IN2014DN10575A - - Google Patents

Info

Publication number
IN2014DN10575A
IN2014DN10575A IN10575DEN2014A IN2014DN10575A IN 2014DN10575 A IN2014DN10575 A IN 2014DN10575A IN 10575DEN2014 A IN10575DEN2014 A IN 10575DEN2014A IN 2014DN10575 A IN2014DN10575 A IN 2014DN10575A
Authority
IN
India
Prior art keywords
drive signal
actuator
signal generator
ejector assembly
controller
Prior art date
Application number
Other languages
English (en)
Inventor
Jonathan Ryan Wilkerson
Iyam Lynch
Jeffrey Parrott
Charles Eric Hunter
Original Assignee
Corinthian Ophthalmic Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Corinthian Ophthalmic Inc filed Critical Corinthian Ophthalmic Inc
Publication of IN2014DN10575A publication Critical patent/IN2014DN10575A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/0008—Introducing ophthalmic products into the ocular cavity or retaining products therein
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • A61M11/005—Sprayers or atomisers specially adapted for therapeutic purposes using ultrasonics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
    • B05B17/0638—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers spray being produced by discharging the liquid or other fluent material through a plate comprising a plurality of orifices
    • B05B17/0646—Vibrating plates, i.e. plates being directly subjected to the vibrations, e.g. having a piezoelectric transducer attached thereto
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
    • B05B17/0653—Details
    • B05B17/0676—Feeding means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/0452—Control methods or devices therefor, e.g. driver circuits, control circuits reducing demand in current or voltage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04541—Specific driving circuit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04551—Control methods or devices therefor, e.g. driver circuits, control circuits using several operating modes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04581—Control methods or devices therefor, e.g. driver circuits, control circuits controlling heads based on piezoelectric elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2/14201—Structure of print heads with piezoelectric elements
    • B41J2/14233—Structure of print heads with piezoelectric elements of film type, deformed by bending and disposed on a diaphragm
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H13/00—Measuring resonant frequency
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/20—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators
    • H10N30/204—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators using bending displacement, e.g. unimorph, bimorph or multimorph cantilever or membrane benders
    • H10N30/2047—Membrane type
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/80—Constructional details
    • H10N30/802—Circuitry or processes for operating piezoelectric or electrostrictive devices not otherwise provided for, e.g. drive circuits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2202/00—Embodiments of or processes related to ink-jet or thermal heads
    • B41J2202/01—Embodiments of or processes related to ink-jet heads
    • B41J2202/15—Moving nozzle or nozzle plate

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Vascular Medicine (AREA)
  • Ophthalmology & Optometry (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Reciprocating Pumps (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Special Spraying Apparatus (AREA)
  • Coating Apparatus (AREA)
  • Micromachines (AREA)
IN10575DEN2014 2012-05-15 2013-05-15 IN2014DN10575A (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201261647359P 2012-05-15 2012-05-15
US201261722556P 2012-11-05 2012-11-05
US201261722584P 2012-11-05 2012-11-05
PCT/US2013/041208 WO2013173495A1 (en) 2012-05-15 2013-05-15 Ejector devices, methods, drivers, and circuits therefor

Publications (1)

Publication Number Publication Date
IN2014DN10575A true IN2014DN10575A (de) 2015-08-28

Family

ID=49584264

Family Applications (1)

Application Number Title Priority Date Filing Date
IN10575DEN2014 IN2014DN10575A (de) 2012-05-15 2013-05-15

Country Status (14)

Country Link
US (3) US9539604B2 (de)
EP (1) EP2849949A4 (de)
JP (1) JP6240170B2 (de)
KR (1) KR102234042B1 (de)
CN (1) CN104640708B (de)
AU (1) AU2013262787A1 (de)
BR (1) BR112014028400A2 (de)
CA (1) CA2873508A1 (de)
EA (1) EA201492094A1 (de)
IL (1) IL235703A0 (de)
IN (1) IN2014DN10575A (de)
MX (1) MX2014013962A (de)
SG (2) SG11201407431RA (de)
WO (1) WO2013173495A1 (de)

Families Citing this family (104)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2013245946A1 (en) 2012-04-10 2014-11-27 Eyenovia, Inc. Spray ejector mechanisms and devices providing charge isolation and controllable droplet charge, and low dosage volume opthalmic administration
AU2013249108A1 (en) 2012-04-20 2014-12-04 Eyenovia, Inc. Spray ejector device and methods of use
SG11201407431RA (en) 2012-05-15 2014-12-30 Eyenovia Inc Ejector devices, methods, drivers, and circuits therefor
US20140263695A1 (en) * 2013-03-13 2014-09-18 King Abdullah University Of Science And Technology Method and apparatus for atomizing and vaporizing liquid
JP6599364B2 (ja) 2014-01-31 2019-10-30 アイ−ゴー・エ／エス 眼科流体を適用するための装置
JP6260382B2 (ja) * 2014-03-19 2018-01-17 セイコーエプソン株式会社 印刷装置
US10324015B2 (en) * 2014-03-25 2019-06-18 Halliburton Energy Services, Inc. Viscosity sensor
US9421199B2 (en) 2014-06-24 2016-08-23 Sydnexis, Inc. Ophthalmic composition
WO2016172712A2 (en) 2015-04-23 2016-10-27 Sydnexis, Inc. Ophthalmic composition
CL2014002079A1 (es) * 2014-08-06 2016-09-16 Univ Santiago Chile Un atomizador conformado por una placa vibrante que es excitada por un transductor ultrasonico, una linea nodal y al menos un vientre porque posee al menos una perforacion de entrada de liquido a atomizar, al menos una perforacion de salida del liquido atomizado localizada en dicho al menos un vientre.
EP3244851B1 (de) 2015-01-12 2024-10-16 Bausch + Lomb Ireland Limited Vorrichtung zur ausgabe von mikrotropfen
KR20170135862A (ko) * 2015-04-10 2017-12-08 켄달리온 테라퓨틱스 인코포레이티드 교체 가능한 앰플을 갖는 압전 디스펜서
US10090453B2 (en) 2015-05-22 2018-10-02 Nordson Corporation Piezoelectric jetting system and method
US11052094B2 (en) 2015-05-29 2021-07-06 Sydnexis, Inc. D2O stabilized pharmaceutical formulations
EP3304607B1 (de) * 2015-06-03 2019-10-23 Koninklijke Philips N.V. Aktuatormatrixanordnung und ansteuermethode
EP3190637B1 (de) * 2016-01-06 2020-03-04 poLight ASA Elektronische schaltung zur ladesteuerung einer piezoelektrischen last
DK3220406T3 (en) * 2016-03-14 2018-11-26 Abb Spa A COIL ACTUATOR FOR LOW VOLTAGE OR INTERVENTION APPLICATIONS
EP3449515B1 (de) * 2016-04-25 2020-06-10 Koninklijke Philips N.V. Eap-aktuator und ansteuerungsverfahren
WO2017192773A1 (en) 2016-05-03 2017-11-09 Pneuma Respiratory, Inc. Methods for treatment of pulmonary lung diseases with improved therapeutic efficacy and improved dose efficiency
KR102295739B1 (ko) 2016-05-03 2021-08-30 뉴마 레스퍼러토리 인코포레이티드 유체들의 폐기관계로의 전달을 위한 액적 전달 디바이스 및 사용 방법
EP4624054A3 (de) 2016-05-03 2025-11-19 Pneuma Respiratory, Inc. Verfahren zur erzeugung und abgabe von tröpfchen an das lungensystem unter verwendung einer tröpfchenabgabevorrichtung
US11285274B2 (en) 2016-05-03 2022-03-29 Pneuma Respiratory, Inc. Methods for the systemic delivery of therapeutic agents to the pulmonary system using a droplet delivery device
WO2017192782A1 (en) 2016-05-03 2017-11-09 Pneuma Respiratory, Inc. Systems and methods comprising a droplet delivery device and a breathing assist device for therapeutic treatment
CN106292448B (zh) * 2016-09-06 2018-10-19 吉林大学 压电喷射点胶设备的驱动控制装置
JP6144398B1 (ja) * 2016-09-26 2017-06-07 株式会社タカラトミー 液体霧化装置
US10524508B2 (en) * 2016-11-15 2020-01-07 Rai Strategic Holdings, Inc. Induction-based aerosol delivery device
CN109906120A (zh) 2017-01-20 2019-06-18 科达莱昂治疗公司 压电流体分配器
WO2018213834A1 (en) 2017-05-19 2018-11-22 Pneuma Respiratory, Inc. Dry powder delivery device and methods of use
KR102643190B1 (ko) 2017-06-10 2024-03-04 아이노비아 인코포레이티드 유체를 취급하기 위한, 그리고 눈에 유체를 전달하기 위한 디바이스들
JP6972684B2 (ja) * 2017-06-15 2021-11-24 コニカミノルタ株式会社 記録装置及び記録ヘッド電圧設定方法
US9967946B1 (en) * 2017-08-14 2018-05-08 Nxp B.V. Overshoot protection circuit for LED lighting
US10991498B2 (en) 2017-09-19 2021-04-27 Paccar Inc Sine pulse actuation, and associated systems and methods
CN118203735A (zh) 2017-10-04 2024-06-18 精呼吸股份有限公司 电子呼吸致动式直线型液滴输送装置及其使用方法
EP3697481B1 (de) 2017-10-17 2024-05-22 Pneuma Respiratory, Inc. Nasale arzneimittelabgabevorrichtung und verwendungsverfahren
CN109674576B (zh) * 2017-10-19 2024-02-27 深圳市启明医药科技有限公司 流体供应单元及微液滴喷射驱动装置、发生装置
CA3082192A1 (en) 2017-11-08 2019-05-16 Pneuma Respiratory, Inc. Electronic breath actuated in-line droplet delivery device with small volume ampoule and methods of use
EP3713530A4 (de) 2017-11-21 2021-08-18 Sydnexis, Inc. Ophthalmische zusammensetzung und abgabevorrichtung dafür
WO2019113483A1 (en) 2017-12-08 2019-06-13 Kedalion Therapeutics, Inc. Fluid delivery alignment system
EP3539779B1 (de) 2018-03-16 2020-08-12 Ricoh Company, Ltd. Flüssigkeitstropfenbildungsvorrichtung und flüssigkeitstropfenbildungsverfahren
WO2019200121A1 (en) 2018-04-12 2019-10-17 Kedalion Therapeutics, Inc. Topical ocular delivery methods and devices for use in the same
US12350194B1 (en) 2018-04-12 2025-07-08 Bausch + Lomb Ireland Limited Topical ocular delivery of fluids with controlled mass dosing and wireless communication
CN109999282A (zh) * 2018-04-20 2019-07-12 广东东阳光药业有限公司 一种雾化装置及快速雾化方法
KR102773875B1 (ko) * 2018-05-16 2025-02-27 필립모리스 프로덕츠 에스.에이. 진동 챔버를 갖는 분무기 조립체
EP3817696B8 (de) 2018-07-03 2024-12-11 Bausch + Lomb Ireland Limited Topische okulare freisetzungsvorrichtungen
US12501929B2 (en) 2018-08-22 2025-12-23 Qnovia, Inc. Electronic device for producing an aerosol for inhalation by a person
CA3110469A1 (en) 2018-08-22 2020-02-27 Respira Technologies, Inc. Electronic device for producing an aerosol for inhalation by a person
US10933203B2 (en) * 2018-12-19 2021-03-02 L'oreal Adjustable misting arrays
FR3093426B1 (fr) * 2019-03-05 2022-08-19 Nemera La Verpilliere Dispositif de distribution d’une solution
US12097145B2 (en) 2019-03-06 2024-09-24 Bausch + Lomb Ireland Limited Vented multi-dose ocular fluid delivery system
US11679028B2 (en) 2019-03-06 2023-06-20 Novartis Ag Multi-dose ocular fluid delivery system
US11162861B2 (en) * 2019-04-24 2021-11-02 Lawrence Livermore National Security, Llc Magnetically coupled pressure sensor
US12144373B2 (en) * 2019-05-03 2024-11-19 Jt International S.A. Aerosol generation device having a moveable closure with a detector
US12691236B2 (en) 2019-05-09 2026-07-28 Pneuma Respiratory, Inc. Ultrasonic breath actuated respiratory droplet delivery device and methods of use
US11510809B2 (en) 2019-05-14 2022-11-29 Twenty Twenty Therapeutics Llc Non-gravitational fluid delivery device for ophthalmic applications
EP3754733B1 (de) * 2019-06-19 2026-05-20 Albert-Ludwigs-Universität Freiburg Piezoelektrischer aktuator und mikrofluidische vorrichtung
EP4559330A3 (de) 2019-06-20 2025-08-20 Shaheen Innovations Holding Limited Persönliche ultraschallzerstäubervorrichtung
CN114206421A (zh) 2019-06-27 2022-03-18 精呼吸股份有限公司 小液滴经由电子呼吸致动液滴输送装置到呼吸系统的输送
US20210113783A1 (en) 2019-10-20 2021-04-22 Respira Technologies, Inc. Electronic devices and liquids for aerosolizing and inhaling therewith
US12496218B1 (en) 2019-11-12 2025-12-16 Bausch + Lomb Ireland Limited Fractionated topical ocular drug delivery methods and devices for use in the same
WO2021119513A1 (en) 2019-12-11 2021-06-17 Eyenovia, Inc. Systems and devices for delivering fluids to the eye and methods of use
US11819607B2 (en) 2019-12-15 2023-11-21 Shaheen Innovations Holding Limited Mist inhaler devices
IL294000B (en) 2019-12-15 2022-09-01 Shaheen Innovations Holding Ltd Steam inhaler devices
US11744963B2 (en) 2019-12-15 2023-09-05 Shaheen Innovations Holding Limited Mist inhaler devices
EP3860696B1 (de) 2019-12-15 2024-04-10 Shaheen Innovations Holding Limited Ultraschall-nebelinhalator
US11602165B2 (en) 2019-12-15 2023-03-14 Shaheen Innovations Holding Limited Nicotine delivery device having a mist generator device and a driver device
WO2021123866A1 (en) 2019-12-15 2021-06-24 Shaheen Innovations Holding Limited Ultrasonic mist inhaler
US11730191B2 (en) 2019-12-15 2023-08-22 Shaheen Innovations Holding Limited Hookah device
US11666713B2 (en) * 2019-12-15 2023-06-06 Shaheen Innovations Holding Limited Mist inhaler devices
EP3856304B1 (de) 2019-12-15 2023-11-08 Shaheen Innovations Holding Limited Ultraschall-nebelinhalator
ES3028096T3 (en) 2019-12-15 2025-06-18 Shaheen Innovations Holding Ltd Ultrasonic mist inhaler
US11589610B2 (en) 2019-12-15 2023-02-28 Shaheen Innovations Holding Limited Nicotine delivery device having a mist generator device and a driver device
US12262738B2 (en) 2019-12-15 2025-04-01 Shaheen Innovations Holding Limited Ultrasonic mist inhaler
US11730193B2 (en) 2019-12-15 2023-08-22 Shaheen Innovations Holding Limited Hookah device
US11877953B2 (en) 2019-12-26 2024-01-23 Johnson & Johnson Surgical Vision, Inc. Phacoemulsification apparatus
WO2021175869A1 (en) * 2020-03-05 2021-09-10 Philip Morris Products S.A. Aerosol-generating device with feedback control of transducer
US12290472B2 (en) 2020-04-17 2025-05-06 Bausch + Lomb Ireland Limited Hydrodynamically actuated preservative free dispensing system
EP4120973B1 (de) 2020-04-17 2026-06-10 Bausch + Lomb Ireland Limited Hydrodynamisch betätigtes konservierungsmittelfreies abgabesystem mit zusammenklappbarem flüssigkeitsbehälter
CA3180199A1 (en) 2020-04-17 2021-10-21 Yehuda Ivri Hydrodynamically actuated preservative free dispensing system
US11938057B2 (en) 2020-04-17 2024-03-26 Bausch + Lomb Ireland Limited Hydrodynamically actuated preservative free dispensing system
US20210330493A1 (en) * 2020-04-23 2021-10-28 Johnson & Johnson Surgical Vision, Inc. Multi-channel piezoelectric resonant system
US12629279B2 (en) 2020-04-23 2026-05-19 Johnson & Johnson Surgical Vision, Inc. Multi-channel piezoelectric resonant system
JP2023530254A (ja) 2020-06-10 2023-07-14 オキュラー サイエンス，インク． 手術後の眼科的ケアのための組成物および方法
CN116322848B (zh) * 2020-10-16 2026-02-10 维克多瑞传送设备有限公司 用于检测振动膜喷雾器中液体存在的方法
US12471625B2 (en) 2020-11-01 2025-11-18 Qnovia, Inc. Electronic devices and liquids for aerosolizing and inhaling therewith
MA72835B1 (fr) * 2020-12-15 2025-10-31 Shaheen Innovations Holding Limited Dispositif d'administration de nicotine
CN116803221B (zh) * 2020-12-16 2026-06-16 福珞尔系统公司 有源mems冷却系统中的频率锁定
CN113071218B (zh) * 2021-03-25 2022-03-18 中国农业大学 一种面向柔性传感器喷墨打印过程的质量监控方法
WO2022271848A1 (en) 2021-06-22 2022-12-29 Pneuma Respiratory, Inc. Droplet delivery device with push ejection
WO2023283449A1 (en) 2021-07-09 2023-01-12 Frore Systems Inc. Driving of piezoelectrics for mems-based cooling systems
CN113937797B (zh) * 2021-09-27 2023-11-21 东北电力大学 考虑电网调频需求及动态频率分散性的储能系统配置方法
US12420296B2 (en) * 2021-10-06 2025-09-23 Ford Motor Company Ultrasonic atomizer for applying a coating to a substrate with electrostatic charge to prevent droplet coalescence during atomization
US20230120997A1 (en) 2021-10-18 2023-04-20 Ocular Science, Inc. Compositions and methods for myopia control and orthokeratology lenses treatment
US12419979B2 (en) 2021-12-03 2025-09-23 Eyenovia, Inc. Pulsed ultraviolet in-line sterilization system for primary drug containers
US20230188901A1 (en) 2021-12-15 2023-06-15 Shaheen Innovations Holding Limited Apparatus for transmitting ultrasonic waves
CN114247016A (zh) * 2021-12-29 2022-03-29 深圳摩尔雾化健康医疗科技有限公司 超声雾化组件及超声雾化装置
US12571721B2 (en) 2022-02-28 2026-03-10 Illumina, Inc. Apparatus and method for capturing vibration in system
CA3261770A1 (en) 2022-04-22 2023-10-26 Qnovia, Inc. ELECTRONIC DEVICES FOR VAPORIZING AND INHALATING LIQUID
CN115106143A (zh) * 2022-06-29 2022-09-27 合肥瀚海星点生物科技有限公司 一种高精度电动微量液体移液器
CN119768202A (zh) 2022-07-18 2025-04-04 精呼吸股份有限公司 小步长高分辨率气溶胶生成系统及方法
CN115037185B (zh) * 2022-07-18 2024-03-12 西安交通大学 基于压电充放电原理的结构形状调节机构与断电保形方法
KR102887766B1 (ko) * 2022-11-23 2025-11-19 한국전자기술연구원 진동감지센서 및 이를 이용한 누수감지장치
CN120712181A (zh) * 2023-03-01 2025-09-26 株式会社理光 液体排出装置和液体排出方法
FI131903B1 (en) * 2024-08-08 2026-02-09 Tallinna Tehnikauelikool Integrated modular multi-tone piezoelectric element driver and method of driving modular multi-tone piezoelectric element driver for pressure generation
CN121004093B (zh) * 2025-07-09 2026-05-01 沈阳青来微电子科技有限公司 一种声学驱动的微液滴喷射方法及其装置

Family Cites Families (112)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4818270B1 (de) * 1968-03-16 1973-06-05
JPS4818270Y1 (de) 1969-05-16 1973-05-25
US3892235A (en) 1971-07-27 1975-07-01 Respiratory Care Multi-use inhalation therapy apparatus
AU553251B2 (en) 1981-10-15 1986-07-10 Matsushita Electric Industrial Co., Ltd. Arrangement for ejecting liquid
GB8528032D0 (en) 1985-11-13 1985-12-18 Ici Plc Ocular treatment
US5115971A (en) 1988-09-23 1992-05-26 Battelle Memorial Institute Nebulizer device
EP0378935B1 (de) 1988-12-20 1992-09-23 Societe Technique De Pulverisation (S.T.E.P.) Vorrichtung zum Spenden einer Flüssigkeit oder einer Creme in Tropfen kleinen Volumens
JPH0712362B2 (ja) * 1989-02-17 1995-02-15 オリンパス光学工業株式会社 超音波治療装置
GB8916133D0 (en) 1989-07-14 1989-08-31 Raychem Ltd Laser machining
DE69019289T2 (de) * 1989-10-27 1996-02-01 Storz Instr Co Verfahren zum Antreiben eines Ultraschallwandlers.
US5249121A (en) * 1989-10-27 1993-09-28 American Cyanamid Company Remote control console for surgical control system
EP0424686A1 (de) 1989-10-27 1991-05-02 Storz Instrument Company Kontrollsystem für augenchirurgische Instrumente
AU6296890A (en) * 1990-05-08 1991-11-27 Caterpillar Inc. An apparatus for driving a piezoelectric actuator
JP2938179B2 (ja) 1990-11-13 1999-08-23 ヤマハ発動機株式会社 筒内噴射式２サイクルエンジンのコンデンサ放電式多重点火装置
US5938117A (en) 1991-04-24 1999-08-17 Aerogen, Inc. Methods and apparatus for dispensing liquids as an atomized spray
US5359350A (en) * 1991-06-14 1994-10-25 Ricoh Company, Ltd. Method of driving ink jet printing head
EP0615470B1 (de) 1991-12-04 1995-12-13 The Technology Partnership Public Limited Company Vorrichtung und verfahren zur erzeugung von fluessigkeitstroepfchen
AU663543B2 (en) 1992-02-07 1995-10-12 Sherwood Services Ag Ultrasonic surgical apparatus
US5607410A (en) 1993-02-16 1997-03-04 Branch; John D. Vision directed eye wash
JPH0712362A (ja) 1993-06-23 1995-01-17 Matsushita Electric Ind Co Ltd 熱搬送装置
CA2176573A1 (en) 1993-12-09 1995-06-15 Victor Carey Humberstone Liquid spray apparatus and method
US6111335A (en) * 1993-12-28 2000-08-29 Beniamin Acatrinei Piezoelectric interface analyzer
GB9405952D0 (en) 1994-03-25 1994-05-11 Zeneca Ltd Aqueous ophthalmic sprays
US6011062A (en) 1994-12-22 2000-01-04 Alcon Laboratories, Inc. Storage-stable prostaglandin compositions
IL117473A (en) * 1995-03-14 2001-08-26 Siemens Ag Ultrasonic atomizer device with removable precision dosating unit
WO1997018953A1 (fr) * 1995-11-21 1997-05-29 Citizen Watch Co., Ltd. Circuit et procede de commande d'une tete d'impression a jet d'encre
CA2264663C (en) * 1996-08-29 2004-11-09 Bausch & Lomb Surgical, Inc. Dual loop frequency and power control
US5938677A (en) 1997-10-15 1999-08-17 Alcon Laboratories, Inc. Control system for a phacoemulsification handpiece
IT1299401B1 (it) * 1998-03-27 2000-03-16 Optikon 2000 Spa Procedimento di ottimizzazione del pilotaggio di un attuatore piezoelettrico, in particolare per dispositivi facoemulsificatori,
US6623108B2 (en) 1998-10-16 2003-09-23 Silverbrook Research Pty Ltd Ink jet printhead having thermal bend actuator heating element electrically isolated from nozzle chamber ink
GB2345010B (en) 1998-12-17 2002-12-31 Electrosols Ltd A delivery device
US6530370B1 (en) 1999-09-16 2003-03-11 Instrumentation Corp. Nebulizer apparatus
PE20010720A1 (es) * 1999-12-11 2001-07-26 Glaxo Group Ltd Distribuidor de medicamento
JPWO2002027809A1 (ja) 2000-09-27 2004-02-05 松下電器産業株式会社 誘電体薄膜素子、並びにそれを用いたアクチュエータ、インクジェットヘッド及びインクジェット式記録装置
EP1219314B1 (de) 2000-12-29 2004-03-17 Instrumentarium Corporation Flüssigkeitsausstossvorrichtung mit Magnetisch betätigbares Ventil
US20020085067A1 (en) 2000-12-29 2002-07-04 Robert Palifka Ink jet printing module
US6758837B2 (en) 2001-02-08 2004-07-06 Pharmacia Ab Liquid delivery device and method of use thereof
US6550472B2 (en) 2001-03-16 2003-04-22 Aerogen, Inc. Devices and methods for nebulizing fluids using flow directors
US6697207B2 (en) * 2001-06-22 2004-02-24 Iomega Corporation Method and circuit for providing velocity-controlled head loading or unloading
US6976639B2 (en) 2001-10-29 2005-12-20 Edc Biosystems, Inc. Apparatus and method for droplet steering
FR2832987B1 (fr) 2001-12-04 2004-07-09 Valois Sa Distributeur de produit fluide
AU2002230267A1 (en) 2002-02-11 2003-09-04 Sara Lee/De N.V. Liquid spray-head, apparatus comprising a liquid spray-head and container therefore
US7427115B2 (en) 2002-03-28 2008-09-23 Xerox Corporation Fluid ejector including a drop size symbol, a method of disposing a drop size symbol in a fluid ejector, and an image forming device including a marking fluid ejector with a drop size symbol
US20040039355A1 (en) 2002-08-26 2004-02-26 Gonzalez Jose M. Fluid dispensing devices and methods
CA2500252C (en) 2002-09-24 2011-10-04 Duke University Methods and apparatus for manipulating droplets by electrowetting-based techniques
US20070211212A1 (en) 2002-09-26 2007-09-13 Percy Bennwik Eye state sensor
US7074827B2 (en) 2002-10-24 2006-07-11 Sucampo Ag (Usa) Inc. Method for treating ocular hypertension and glaucoma
KR20050075021A (ko) * 2002-11-15 2005-07-19 어메리컨 테크놀로지 코포레이션 통신 표적화를 위한 높은 세기 방향성 전기-음향 사운드발생 시스템
US7740347B2 (en) * 2002-12-02 2010-06-22 Silverbrook Research Pty Ltd Ink usage tracking in a cartridge for a mobile device
US7726303B2 (en) 2003-02-25 2010-06-01 Hewlett-Packard Development Company, L.P. Controlled medicament ejection
US8012136B2 (en) 2003-05-20 2011-09-06 Optimyst Systems, Inc. Ophthalmic fluid delivery device and method of operation
WO2004103478A1 (en) 2003-05-20 2004-12-02 Collins James F Ophthalmic drug delivery system
US7367334B2 (en) 2003-08-27 2008-05-06 Philip Morris Usa Inc. Fluid vaporizing device having controlled temperature profile heater/capillary tube
JP4677744B2 (ja) * 2003-11-04 2011-04-27 ソニー株式会社 噴流発生装置、電子機器及び噴流発生方法
FR2862009B1 (fr) 2003-11-07 2007-01-05 Valois Sas Tete de pulverisation de produit fluide et pompe de distribution comportant une telle tete.
CA2561845C (en) 2004-04-02 2014-03-25 The Government Of The United States Of America As Represented By The Secretary Of The Department Of Health And Human Services, Centers For Disease Control And Prevention Aerosol delivery systems and methods
US20060039715A1 (en) 2004-08-19 2006-02-23 Eastman Kodak Company Electrostatographic apparatus with cleaning device for controlling release oil transfer
US7658478B2 (en) 2004-10-04 2010-02-09 Kodak Graphic Communications Canada Company Non-conductive fluid droplet forming apparatus and method
CA2597321A1 (en) 2005-02-11 2006-08-17 Battelle Memorial Institute Ehd aerosol dispensing device and spraying method
WO2006109501A1 (ja) * 2005-03-18 2006-10-19 Ngk Insulators, Ltd. 圧電素子の検査方法、検査装置及び分極処理方法
JP4543284B2 (ja) * 2005-03-18 2010-09-15 富士フイルム株式会社 ミスト噴射装置及び方法並びに画像形成装置
CN101581265B (zh) 2005-04-18 2011-07-20 株式会社电装 燃料喷射阀
US7828232B2 (en) 2005-04-18 2010-11-09 Denso Corporation Injection valve having nozzle hole
US7954730B2 (en) 2005-05-02 2011-06-07 Hong Kong Piezo Co. Ltd. Piezoelectric fluid atomizer apparatuses and methods
US7819335B2 (en) 2006-01-23 2010-10-26 Kimberly-Clark Worldwide, Inc. Control system and method for operating an ultrasonic liquid delivery device
WO2007116685A1 (ja) 2006-03-31 2007-10-18 Kurashiki Boseki Kabushiki Kaisha 熱可塑性ポリイミド層を有するフレキシブル積層板及びその製造方法
US8672648B2 (en) 2006-05-23 2014-03-18 Nuventix, Inc. Methods for reducing the non-linear behavior of actuators used for synthetic jets
US7455245B2 (en) * 2006-07-14 2008-11-25 S.C. Johnson & Son, Inc. Diffusion device
CA2659083C (en) * 2006-08-01 2012-09-04 Manabu Yamada Aerosol aspirator and aerosol sucking method
CN101479046B (zh) 2006-09-01 2012-06-27 株式会社神户制钢所 加速喷嘴及喷射喷嘴装置
US8376525B2 (en) 2006-09-08 2013-02-19 Canon Kabushiki Kaisha Liquid discharge head and method of manufacturing the same
DE112007002621T5 (de) * 2006-11-07 2009-09-17 Tamura Corp. Treiberschaltung für einen piezoelektrischen Transformator
US20080169725A1 (en) * 2007-01-12 2008-07-17 Shan-Yi Yu Piezoelectric actuation system
JP4849338B2 (ja) 2007-03-26 2012-01-11 Ｔｄｋ株式会社 圧電磁器組成物
US7564165B2 (en) * 2007-10-29 2009-07-21 The Procter & Gamble Company Actuating device having an integrated electronic control circuit
AU2008345138B2 (en) 2007-12-23 2014-05-29 Advanced Liquid Logic, Inc. Droplet actuator configurations and methods of conducting droplet operations
DE102008003838A1 (de) 2008-01-10 2009-07-16 Robert Bosch Gmbh Piezoaktormodul und Piezoinjektor sowie ein Verfahren zur Herstellung eines Piezoaktormoduls
US20090212133A1 (en) 2008-01-25 2009-08-27 Collins Jr James F Ophthalmic fluid delivery device and method of operation
US7891580B2 (en) 2008-04-30 2011-02-22 S.C. Johnson & Son, Inc. High volume atomizer for common consumer spray products
US9135397B2 (en) * 2008-07-18 2015-09-15 Koninklijke Philips N.V. System and method for enabling therapeutic delivery of aerosolized medicament to a plurality of subjects to be monitored
FR2934128B1 (fr) 2008-07-24 2012-12-14 Oreal Tete de diffusion melangeuse.
JP2009056315A (ja) * 2008-10-01 2009-03-19 Olympus Corp 超音波手術装置
US9050317B2 (en) 2008-10-31 2015-06-09 The Invention Science Fund I, Llc Compositions and methods for therapeutic delivery with frozen particles
FR2938207B1 (fr) 2008-11-12 2010-12-24 Imaje Sa Imprimante munie d'un generateur de gouttes a jet continu binaire a deflexion et vitesse d'impression optimales
WO2010078428A1 (en) 2008-12-30 2010-07-08 Optimyst Systems, Inc. Ophthalmic fluid delivery system
US20100211408A1 (en) 2009-02-17 2010-08-19 Carl Hyunsuk Park Systems and methods for generating medical diagnoses
US8579885B2 (en) 2009-02-20 2013-11-12 University Of Southern California MEMS electrochemical bellows actuator
CN101843944A (zh) 2009-03-25 2010-09-29 德技股份有限公司 医用雾化装置
US8676543B2 (en) 2009-06-23 2014-03-18 Exxonmobil Research And Engineering Company Determining the resonance parameters for mechanical oscillators
AU2010273957B2 (en) * 2009-07-17 2015-06-25 Nektar Therapeutics Systems and methods for driving sealed nebulizers
JP5518437B2 (ja) 2009-11-11 2014-06-11 パナソニック株式会社 弾性表面波霧化装置
US9050424B2 (en) 2010-01-11 2015-06-09 Koninklijke Philips N.V. Magnetic coupling for aerosol generating apparatus
JP5440192B2 (ja) 2010-01-13 2014-03-12 セイコーエプソン株式会社 液体噴射ヘッド及び液体噴射装置
US8205971B2 (en) 2010-01-19 2012-06-26 Xerox Corporation Electrically grounded inkjet ejector and method for making an electrically grounded inkjet ejector
TW201132414A (en) * 2010-03-24 2011-10-01 Micro Base Technology Corp Atomizing assembly
JP5585768B2 (ja) 2010-04-14 2014-09-10 セイコーエプソン株式会社 液体噴射ヘッド、液体噴射装置および圧電素子
US8864280B2 (en) * 2010-05-14 2014-10-21 Hewlett-Packard Development Company Switchable feedback damping of drop-on-demand piezoelectric fluid-ejection mechanism
KR101223723B1 (ko) 2010-07-07 2013-01-18 삼성디스플레이 주식회사 박막 증착 장치, 이를 이용한 유기 발광 디스플레이 장치의 제조방법 및 이에 따라 제조된 유기 발광 디스플레이 장치
AU2011278934B2 (en) * 2010-07-15 2015-02-26 Eyenovia, Inc. Drop generating device
WO2012009702A1 (en) 2010-07-15 2012-01-19 Corinthian Ophthalmic, Inc. Method and system for performing remote treatment and monitoring
MX2013000604A (es) 2010-07-15 2013-07-05 Corinthian Ophthalmic Inc Suministro oftálmico de fármaco.
US10154923B2 (en) 2010-07-15 2018-12-18 Eyenovia, Inc. Drop generating device
DE102011013192A1 (de) 2011-03-05 2012-09-06 Dietmar Przytulla Palettenbehälter
US8485503B2 (en) 2011-04-14 2013-07-16 Skip A. Lei Multi stream wine aerating device
CN104487028A (zh) 2011-12-12 2015-04-01 艾诺维亚股份有限公司 高模量聚合物喷射器机构、喷射器装置及其使用方法
WO2013105096A1 (en) 2012-01-12 2013-07-18 Scentcom Ltd An ultrasonic micro valve array unit for production of mist
AU2013245946A1 (en) 2012-04-10 2014-11-27 Eyenovia, Inc. Spray ejector mechanisms and devices providing charge isolation and controllable droplet charge, and low dosage volume opthalmic administration
AU2013249108A1 (en) 2012-04-20 2014-12-04 Eyenovia, Inc. Spray ejector device and methods of use
IN2014DN10521A (de) 2012-05-14 2015-08-21 Corinthian Ophthalmic Inc
SG11201407431RA (en) 2012-05-15 2014-12-30 Eyenovia Inc Ejector devices, methods, drivers, and circuits therefor
KR20170135862A (ko) 2015-04-10 2017-12-08 켄달리온 테라퓨틱스 인코포레이티드 교체 가능한 앰플을 갖는 압전 디스펜서
KR102643190B1 (ko) 2017-06-10 2024-03-04 아이노비아 인코포레이티드 유체를 취급하기 위한, 그리고 눈에 유체를 전달하기 위한 디바이스들

Also Published As

Publication number Publication date
CN104640708A (zh) 2015-05-20
JP2015522444A (ja) 2015-08-06
JP6240170B2 (ja) 2017-11-29
US20140151457A1 (en) 2014-06-05
IL235703A0 (en) 2015-01-29
MX2014013962A (es) 2015-06-17
HK1210111A1 (en) 2016-04-15
AU2013262787A1 (en) 2015-01-22
EP2849949A1 (de) 2015-03-25
US11260416B2 (en) 2022-03-01
KR20150022823A (ko) 2015-03-04
EA201492094A1 (ru) 2015-04-30
KR102234042B1 (ko) 2021-03-30
US20200094285A1 (en) 2020-03-26
WO2013173495A1 (en) 2013-11-21
SG11201407431RA (en) 2014-12-30
SG10201602609XA (en) 2016-05-30
BR112014028400A2 (pt) 2018-04-24
US20170182510A1 (en) 2017-06-29
EP2849949A4 (de) 2017-07-26
CA2873508A1 (en) 2013-11-21
US9539604B2 (en) 2017-01-10
CN104640708B (zh) 2017-11-07

Similar Documents

Publication Publication Date Title
EA201492094A1 (ru) Эжекторные устройства, способы, возбудители и схемы для них
DE602008002071D1 (de) Tröpfchenspray-erzeugungseinrichtung
WO2013070658A3 (en) Modulation scheme for driving a piezo element
WO2012098399A3 (en) Low-power oscillator
EP2555076A3 (de) Spannungsregler mit Ladepumpe
EP2698538A3 (de) Multifunktioneller synthetischer Strahl und Verfahren zu seiner Herstellung
GB2495876A (en) Crystal reference oscillator for navigation applications
EP2707880A4 (de) Verfahren zur herstellung erneuerbarer energie mit einer vorrichtung mit resonantem nanostaubplasma, einem hohlraumresonator und einem akustischen resonator
EP2668716A1 (de) Schaltung zur optimierung der wiederherstellung einer vibrationsenergie durch einen mechanisch-elektrischen wandler
WO2012002825A3 (en) Feed forward control for a cyclo-converter
IN2014CN03442A (de)
GB201217744D0 (en) RF pulse signal generation switching circuit, RF pulse signal generating circuit, and target object detecting apparatus
MX2013002680A (es) Metodo de conduccion por impulso controlado de una barra flectora pzt apilada para radiacion acustica de dipolos.
MX363907B (es) Metodo para generar una señal de excitacion para un sensor vibratorio.
GB201005875D0 (en) Sensors
MX343154B (es) Densitometro vibratorio con un miembro vibratorio mejorado.
GB2492386B (en) Producing sound and vibration
MX2016015052A (es) Diagnostico de ambiente de combustion.
WO2013057691A3 (en) Operating a frequency synthesizer
WO2013148059A3 (en) Piezoelectric driver
GB2504636A (en) Ultrasonic Device
WO2014029793A3 (de) Verfahren und vorrichtung zum ansteuern eines elektromotors einer handwerkzeugmaschine
WO2012084352A3 (de) Anlaufschaltung für einen gleichstrom-elektromotor
WO2013102780A9 (en) Power converter with digital current control circuit
TW201130220A (en) An oscillator apparatus