EP2478290A4 - APPARATUS AND SYSTEM FOR LIGHT EMITTING, PHOTOVOLTAIC OR ELECTRONIC AND METHOD FOR MANUFACTURING THE SAME - Google Patents

APPARATUS AND SYSTEM FOR LIGHT EMITTING, PHOTOVOLTAIC OR ELECTRONIC AND METHOD FOR MANUFACTURING THE SAME

Info

Publication number
EP2478290A4
EP2478290A4 EP10817749.4A EP10817749A EP2478290A4 EP 2478290 A4 EP2478290 A4 EP 2478290A4 EP 10817749 A EP10817749 A EP 10817749A EP 2478290 A4 EP2478290 A4 EP 2478290A4
Authority
EP
European Patent Office
Prior art keywords
diodes
photovoltaic
conductor
lenses
light emitting
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP10817749.4A
Other languages
German (de)
French (fr)
Other versions
EP2478290A1 (en
Inventor
William Johnstone Ray
Neil O Shotton
Richard A Blanchard
Mark Allen Lewandowski
Kirk A Fuller
Donald Odell Frazier
Mark D Lowenthal
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NthDegree Technologies Worldwide Inc
National Aeronautics and Space Administration NASA
Original Assignee
NthDegree Technologies Worldwide Inc
National Aeronautics and Space Administration NASA
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
Priority claimed from US12/560,364 external-priority patent/US8456393B2/en
Priority claimed from US12/560,371 external-priority patent/US8133768B2/en
Application filed by NthDegree Technologies Worldwide Inc, National Aeronautics and Space Administration NASA filed Critical NthDegree Technologies Worldwide Inc
Publication of EP2478290A1 publication Critical patent/EP2478290A1/en
Publication of EP2478290A4 publication Critical patent/EP2478290A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F77/00—Constructional details of devices covered by this subclass
    • H10F77/10—Semiconductor bodies
    • H10F77/14—Shape of semiconductor bodies; Shapes, relative sizes or dispositions of semiconductor regions within semiconductor bodies
    • H10F77/147—Shapes of bodies
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F10/00—Individual photovoltaic cells, e.g. solar cells
    • H10F10/10—Individual photovoltaic cells, e.g. solar cells having potential barriers
    • H10F10/14—Photovoltaic cells having only PN homojunction potential barriers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F19/00—Integrated devices, or assemblies of multiple devices, comprising at least one photovoltaic cell covered by group H10F10/00, e.g. photovoltaic modules
    • H10F19/20—Integrated devices, or assemblies of multiple devices, comprising at least one photovoltaic cell covered by group H10F10/00, e.g. photovoltaic modules comprising photovoltaic cells in arrays in or on a single semiconductor substrate, the photovoltaic cells having planar junctions
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F19/00—Integrated devices, or assemblies of multiple devices, comprising at least one photovoltaic cell covered by group H10F10/00, e.g. photovoltaic modules
    • H10F19/90—Structures for connecting between photovoltaic cells, e.g. interconnections or insulating spacers
    • H10F19/902—Structures for connecting between photovoltaic cells, e.g. interconnections or insulating spacers for series or parallel connection of photovoltaic cells
    • H10F19/904—Structures for connecting between photovoltaic cells, e.g. interconnections or insulating spacers for series or parallel connection of photovoltaic cells characterised by the shapes of the structures
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F19/00—Integrated devices, or assemblies of multiple devices, comprising at least one photovoltaic cell covered by group H10F10/00, e.g. photovoltaic modules
    • H10F19/90—Structures for connecting between photovoltaic cells, e.g. interconnections or insulating spacers
    • H10F19/902—Structures for connecting between photovoltaic cells, e.g. interconnections or insulating spacers for series or parallel connection of photovoltaic cells
    • H10F19/906—Structures for connecting between photovoltaic cells, e.g. interconnections or insulating spacers for series or parallel connection of photovoltaic cells characterised by the materials of the structures
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/81—Bodies
    • H10H20/819—Bodies characterised by their shape, e.g. curved or truncated substrates
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/855—Optical field-shaping means, e.g. lenses
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/857—Interconnections, e.g. lead-frames, bond wires or solder balls
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/805—Electrodes
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/85—Arrangements for extracting light from the devices
    • H10K50/858—Arrangements for extracting light from the devices comprising refractive means, e.g. lenses
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/10—OLED displays
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80—Constructional details
    • H10K59/805—Electrodes
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80—Constructional details
    • H10K59/875—Arrangements for extracting light from the devices
    • H10K59/879—Arrangements for extracting light from the devices comprising refractive means, e.g. lenses
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W90/00—Package configurations
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/547—Monocrystalline silicon PV cells

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Led Device Packages (AREA)
  • Photovoltaic Devices (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Electroluminescent Light Sources (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The present invention provides an electronic apparatus, such as a lighting device comprised of light emitting diodes (LEDs) or a power generating apparatus comprising photovoltaic diodes, which may be created through a printing process, using a semiconductor or other substrate particle ink or suspension and using a lens particle ink or suspension. An exemplary apparatus comprises a base; at least one first conductor; a plurality of diodes coupled to the at least one first conductor; at least one second conductor coupled to the plurality of diodes; and a plurality of lenses suspended in a polymer deposited or attached over the diodes. The lenses and the suspending polymer have different indices of refraction. In some embodiments, the lenses and diodes are substantially spherical, and have a ratio of mean diameters or lengths between about 10: 1 and 2: 1. The diodes may be LEDs or photovoltaic diodes.
EP10817749.4A 2009-09-15 2010-09-15 APPARATUS AND SYSTEM FOR LIGHT EMITTING, PHOTOVOLTAIC OR ELECTRONIC AND METHOD FOR MANUFACTURING THE SAME Withdrawn EP2478290A4 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US12/560,364 US8456393B2 (en) 2007-05-31 2009-09-15 Method of manufacturing a light emitting, photovoltaic or other electronic apparatus and system
US12/560,355 US8456392B2 (en) 2007-05-31 2009-09-15 Method of manufacturing a light emitting, photovoltaic or other electronic apparatus and system
US12/560,371 US8133768B2 (en) 2007-05-31 2009-09-15 Method of manufacturing a light emitting, photovoltaic or other electronic apparatus and system
US12/560,334 US8395568B2 (en) 2007-05-31 2009-09-15 Light emitting, photovoltaic or other electronic apparatus and system
US12/560,340 US8384630B2 (en) 2007-05-31 2009-09-15 Light emitting, photovoltaic or other electronic apparatus and system
PCT/US2010/048918 WO2011034908A1 (en) 2009-09-15 2010-09-15 Light emitting, photovoltaic or other electronic apparatus and system and method of making same

Publications (2)

Publication Number Publication Date
EP2478290A1 EP2478290A1 (en) 2012-07-25
EP2478290A4 true EP2478290A4 (en) 2014-01-15

Family

ID=43758987

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10817749.4A Withdrawn EP2478290A4 (en) 2009-09-15 2010-09-15 APPARATUS AND SYSTEM FOR LIGHT EMITTING, PHOTOVOLTAIC OR ELECTRONIC AND METHOD FOR MANUFACTURING THE SAME

Country Status (14)

Country Link
EP (1) EP2478290A4 (en)
JP (1) JP2013504861A (en)
KR (1) KR20120093880A (en)
CN (1) CN102695914B (en)
AU (1) AU2010295691B2 (en)
BR (1) BR112012008351A2 (en)
CA (1) CA2772919A1 (en)
IL (2) IL218611A (en)
MX (1) MX2012003279A (en)
RU (1) RU2012114787A (en)
SG (1) SG179078A1 (en)
TW (2) TWI528604B (en)
WO (1) WO2011034908A1 (en)
ZA (1) ZA201201893B (en)

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GB201301683D0 (en) 2013-01-30 2013-03-13 Big Solar Ltd Method of creating non-conductive delineations with a selective coating technology on a structured surface
JP6024529B2 (en) * 2013-03-11 2016-11-16 株式会社豊田自動織機 Solar cell module and method for manufacturing solar cell module
US9525097B2 (en) * 2013-03-15 2016-12-20 Nthdegree Technologies Worldwide Inc. Photovoltaic module having printed PV cells connected in series by printed conductors
ES2952036T3 (en) 2013-06-12 2023-10-26 Rohinni Inc Backlit keyboard with deposited light generating sources
EP2953158A3 (en) * 2014-06-04 2016-02-17 Diftek Lasers, Inc. Method of fabricating crystalline island on substrate
US10319754B2 (en) 2014-06-04 2019-06-11 Diftek Lasers, Inc. Method of fabricating crystalline island on substrate
JP6231641B2 (en) * 2015-10-09 2017-11-15 ディフテック レーザーズ インコーポレイテッド Electronic device and method of manufacturing the same
KR102298484B1 (en) 2016-01-15 2021-09-03 로히니, 엘엘씨. Apparatus and method for backlighting through a cover on the device
GB2549134B (en) 2016-04-07 2020-02-12 Power Roll Ltd Asymmetric groove
GB2549132A (en) 2016-04-07 2017-10-11 Big Solar Ltd Aperture in a semiconductor
GB2549133B (en) 2016-04-07 2020-02-19 Power Roll Ltd Gap between semiconductors
US20190221780A1 (en) * 2016-06-03 2019-07-18 Corning |ncorporated Light extraction apparatus and methods for oled displays and oled displays using same
JP6857517B2 (en) * 2016-06-16 2021-04-14 ディフテック レーザーズ インコーポレイテッド How to make crystalline islands on a substrate
WO2018010727A1 (en) * 2016-07-12 2018-01-18 Dynamic Solar Systems Ag Room temperature printing method for producing a pv layer sequence and pv layer sequence obtained using the method
CN107833525B (en) * 2016-09-15 2020-10-27 伊乐视有限公司 Systems and Methods for Fluid Assembly of Light Emitting Displays
GB201617276D0 (en) 2016-10-11 2016-11-23 Big Solar Limited Energy storage
JP7232193B2 (en) * 2016-12-16 2023-03-02 アップル インコーポレイテッド Light-emitting diode (LED) inspection device and manufacturing method
DE102017112668A1 (en) * 2017-06-08 2018-12-13 Aixtron Se Method for depositing OLEDs
KR101961834B1 (en) * 2017-11-06 2019-03-26 전북대학교산학협력단 Method of fabricating a led display apparatus
CN108231969A (en) * 2017-12-30 2018-06-29 聚灿光电科技股份有限公司 LED epitaxial structure, LED chip and preparation method thereof
JP7054802B2 (en) * 2018-05-28 2022-04-15 パナソニックＩｐマネジメント株式会社 How to mount display board and LED element
CN110277053B (en) * 2019-06-25 2020-12-08 京东方科技集团股份有限公司 A display panel and its manufacturing method, driving method, and display device
CN110828517A (en) * 2019-11-08 2020-02-21 京东方科技集团股份有限公司 Display substrate, manufacturing method thereof and display device
KR102851770B1 (en) * 2020-03-03 2025-08-28 삼성디스플레이 주식회사 Display device and method of fabricating the same
KR102500233B1 (en) 2021-11-12 2023-02-16 (주)소프트피브이 Semiconductor packaging including photovoltaic particles having a core-shell structure
CN119692300B (en) * 2025-02-24 2025-05-16 合肥芯谷微电子股份有限公司 Broadband millimeter wave packaging method and packaging device of radio frequency MMIC PA chip

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EP1180802A2 (en) * 2000-08-15 2002-02-20 NEC Research Institute, Inc. Surface-plasmon enhanced photovoltaic device
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See also references of WO2011034908A1 *

Also Published As

Publication number Publication date
IL218610A0 (en) 2012-05-31
CN102695914B (en) 2015-12-09
MX2012003279A (en) 2012-10-03
IL218610A (en) 2014-04-30
KR20120093880A (en) 2012-08-23
JP2013504861A (en) 2013-02-07
BR112012008351A2 (en) 2019-09-24
CN102695914A (en) 2012-09-26
WO2011034908A1 (en) 2011-03-24
TWI539631B (en) 2016-06-21
IL218611A (en) 2015-04-30
SG179078A1 (en) 2012-04-27
CA2772919A1 (en) 2011-03-24
AU2010295691A1 (en) 2012-03-29
TW201133958A (en) 2011-10-01
RU2012114787A (en) 2013-10-27
AU2010295691B2 (en) 2013-10-17
TWI528604B (en) 2016-04-01
TW201133959A (en) 2011-10-01
IL218611A0 (en) 2012-05-31
ZA201201893B (en) 2012-11-28
EP2478290A1 (en) 2012-07-25

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