SE436607B - Elektrisk signalgenerator - Google Patents

Elektrisk signalgenerator

Info

Publication number: SE436607B
Authority: SE; Sweden
Prior art keywords: signal generator; generator according; substrate layer; electrical; electrical signal
Prior art date: 1976-12-09

Application number

SE7712366A

Other languages

English (en)

Swedish (sv)

Other versions

SE7712366L (sv

Inventor

H W Kompanek

Original Assignee

Kkf Corp

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.)

1976-12-09

Filing date

1977-11-02

Publication date

1985-01-07

1977-11-02 Application filed by Kkf Corp filed Critical Kkf Corp

1978-06-10 Publication of SE7712366L publication Critical patent/SE7712366L/xx

1985-01-07 Publication of SE436607B publication Critical patent/SE436607B/sv

Links

239000000758 substrate Substances 0.000 claims description 34
239000000463 material Substances 0.000 claims description 33
239000011248 coating agent Substances 0.000 claims description 20
238000000576 coating method Methods 0.000 claims description 20
239000004020 conductor Substances 0.000 claims description 9
238000011109 contamination Methods 0.000 claims description 3
238000006073 displacement reaction Methods 0.000 claims description 3
229910052751 metal Inorganic materials 0.000 claims description 3
239000002184 metal Substances 0.000 claims description 3
239000000203 mixture Substances 0.000 claims description 3
OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 2
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 2
QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 2
230000000694 effects Effects 0.000 claims description 2
229910052698 phosphorus Inorganic materials 0.000 claims description 2
239000011574 phosphorus Substances 0.000 claims description 2
239000010936 titanium Substances 0.000 claims description 2
229910052719 titanium Inorganic materials 0.000 claims description 2
229910052726 zirconium Inorganic materials 0.000 claims description 2
239000013536 elastomeric material Substances 0.000 claims 1
239000010410 layer Substances 0.000 description 5
239000003566 sealing material Substances 0.000 description 5
229910010293 ceramic material Inorganic materials 0.000 description 3
229920001296 polysiloxane Polymers 0.000 description 3
239000002002 slurry Substances 0.000 description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
229910052782 aluminium Inorganic materials 0.000 description 2
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
229910052802 copper Inorganic materials 0.000 description 2
239000010949 copper Substances 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
229910044991 metal oxide Inorganic materials 0.000 description 2
150000004706 metal oxides Chemical class 0.000 description 2
238000000034 method Methods 0.000 description 2
239000002245 particle Substances 0.000 description 2
239000004033 plastic Substances 0.000 description 2
BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
230000001105 regulatory effect Effects 0.000 description 2
229910052709 silver Inorganic materials 0.000 description 2
239000004332 silver Substances 0.000 description 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
229910019142 PO4 Inorganic materials 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
230000002159 abnormal effect Effects 0.000 description 1
230000004913 activation Effects 0.000 description 1
239000000956 alloy Substances 0.000 description 1
229910045601 alloy Inorganic materials 0.000 description 1
238000004873 anchoring Methods 0.000 description 1
229910002113 barium titanate Inorganic materials 0.000 description 1
JRPBQTZRNDNNOP-UHFFFAOYSA-N barium titanate Chemical compound [Ba+2].[Ba+2].[O-][Ti]([O-])([O-])[O-] JRPBQTZRNDNNOP-UHFFFAOYSA-N 0.000 description 1
230000004888 barrier function Effects 0.000 description 1
238000005524 ceramic coating Methods 0.000 description 1
230000008859 change Effects 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
230000006835 compression Effects 0.000 description 1
238000007906 compression Methods 0.000 description 1
238000010276 construction Methods 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
238000001035 drying Methods 0.000 description 1
238000009713 electroplating Methods 0.000 description 1
150000002118 epoxides Chemical class 0.000 description 1
229910002804 graphite Inorganic materials 0.000 description 1
239000010439 graphite Substances 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
230000006872 improvement Effects 0.000 description 1
238000009413 insulation Methods 0.000 description 1
229910052451 lead zirconate titanate Inorganic materials 0.000 description 1
HFGPZNIAWCZYJU-UHFFFAOYSA-N lead zirconate titanate Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ti+4].[Zr+4].[Pb+2] HFGPZNIAWCZYJU-UHFFFAOYSA-N 0.000 description 1
238000012423 maintenance Methods 0.000 description 1
238000010422 painting Methods 0.000 description 1
229910052763 palladium Inorganic materials 0.000 description 1
239000010452 phosphate Substances 0.000 description 1
NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
230000036314 physical performance Effects 0.000 description 1
238000007747 plating Methods 0.000 description 1
229910052697 platinum Inorganic materials 0.000 description 1
239000011241 protective layer Substances 0.000 description 1
238000005507 spraying Methods 0.000 description 1
239000010959 steel Substances 0.000 description 1

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
- H03K17/96—Touch switches
- H03K17/964—Piezoelectric touch switches
- H03K17/9643—Piezoelectric touch switches using a plurality of detectors, e.g. keyboard
- 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
- H10N30/30—Piezoelectric or electrostrictive devices with mechanical input and electrical output, e.g. functioning as generators or sensors
- H10N30/302—Sensors

Landscapes

Push-Button Switches (AREA)
Electronic Switches (AREA)
Selective Calling Equipment (AREA)
Cage And Drive Apparatuses For Elevators (AREA)
Indicating And Signalling Devices For Elevators (AREA)

SE7712366A 1976-12-09 1977-11-02 Elektrisk signalgenerator SE436607B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US74899376A	1976-12-09	1976-12-09

Publications (2)

Publication Number	Publication Date
SE7712366L SE7712366L (sv)	1978-06-10
SE436607B true SE436607B (sv)	1985-01-07

Family

ID=25011772

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7712366A SE436607B (sv)	1976-12-09	1977-11-02	Elektrisk signalgenerator

Country Status (6)

Country	Link
JP (1)	JPS5372182A (it)
DE (1)	DE2749076A1 (it)
FR (1)	FR2373883B1 (it)
GB (1)	GB1573394A (it)
IT (1)	IT1089037B (it)
SE (1)	SE436607B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1249046A (en) *	1982-09-13	1989-01-17	James R. Ligman	Solid state keyboard
CH670345A5 (it) *	1986-07-28	1989-05-31	Schenk & Co
US4896069A (en) *	1988-05-27	1990-01-23	Makash - Advanced Piezo Technology	Piezoelectric switch
GB9201776D0 (en) *	1992-01-28	1992-03-11	Armitage Shanks Ltd	Improvements relating to water supply apparatus
FI933340A7 (fi) *	1993-07-26	1995-01-27	Kone Corp	Hissin painonappitaulu
CN105630240B (zh) *	2015-12-23	2018-08-07	广州中国科学院先进技术研究所	一种基于压电材料的多点触摸屏

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3648279A (en) *	1970-05-14	1972-03-07	Rca Corp	Multielectrode transducer element
US3604958A (en) *	1970-05-14	1971-09-14	U S Research Corp	Sensing transducer
CA1026237A (en) *	1973-09-17	1978-02-14	Kureha Kagaku Kogyo Kabushiki Kaisha	Key board switch

1977
- 1977-11-01 GB GB45437/77A patent/GB1573394A/en not_active Expired
- 1977-11-01 JP JP13142077A patent/JPS5372182A/ja active Pending
- 1977-11-02 DE DE19772749076 patent/DE2749076A1/de not_active Withdrawn
- 1977-11-02 SE SE7712366A patent/SE436607B/sv unknown
- 1977-11-04 FR FR7733161A patent/FR2373883B1/fr not_active Expired
- 1977-11-24 IT IT29973/77A patent/IT1089037B/it active

Also Published As

Publication number	Publication date
IT1089037B (it)	1985-06-10
DE2749076A1 (de)	1978-06-22
FR2373883A1 (fr)	1978-07-07
GB1573394A (en)	1980-08-20
SE7712366L (sv)	1978-06-10
JPS5372182A (en)	1978-06-27
FR2373883B1 (fr)	1985-12-06

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US20110069026A1 (en)	2011-03-24	Touch panel module for providing electrically-stimulated sensation feedback
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SE436607B (sv)	1985-01-07	Elektrisk signalgenerator
US20060243579A1 (en)	2006-11-02	Foil-type switching element with dielectric layer
US4809126A (en)	1989-02-28	Electrostatic discharge proof keypad
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RU2417895C2 (ru)	2011-05-10	Сенсорная фольга и изготовленный из нее выключатель
CA1129540A (en)	1982-08-10	Pressure sensitive signal generator using piezoelectric coating
GB2234352A (en)	1991-01-30	Touch sensitive switches
WO2022175521A1 (de)	2022-08-25	Pumpe mit bedienfeld
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KR101808760B1 (ko)	2017-12-14	터치 입력 장치.
JPH0675676A (ja)	1994-03-18	データ入力装置
US12352640B2 (en)	2025-07-08	Tactile sensor element
EP3739611B1 (de)	2023-10-11	Bedienvorrichtung zur berührungsempfindlichen steuerung zumindest eines geräts der hausinstallationstechnik
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