JPS58189915A - 可変容量型キ−スイツチ及びその製造方法 - Google Patents

可変容量型キ−スイツチ及びその製造方法

Info

Publication number: JPS58189915A
Authority: JP; Japan
Prior art keywords: adhesive; sponge material; key switch; movable electrode; conductive pattern
Prior art date: 1982-04-30
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.): Granted

Application number

JP57074123A

Other languages

English (en)

Japanese (ja)

Other versions

JPH0218521B2 (2

Inventor

秀夫後藤

細江　武夫

加古　光政

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.)

Brother Industries Ltd

Original Assignee

Brother Industries Ltd

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.)

1982-04-30

Filing date

1982-04-30

Publication date

1983-11-05

1982-04-30 Application filed by Brother Industries Ltd filed Critical Brother Industries Ltd

1982-04-30 Priority to JP57074123A priority Critical patent/JPS58189915A/ja

1983-04-22 Priority to US06/487,838 priority patent/US4472758A/en

1983-11-05 Publication of JPS58189915A publication Critical patent/JPS58189915A/ja

1990-04-25 Publication of JPH0218521B2 publication Critical patent/JPH0218521B2/ja

Status Granted legal-status Critical Current

Links

238000000034 method Methods 0.000 title claims description 10
239000000853 adhesive Substances 0.000 claims description 33
230000001070 adhesive effect Effects 0.000 claims description 33
239000000463 material Substances 0.000 claims description 23
239000011248 coating agent Substances 0.000 claims description 6
238000000576 coating method Methods 0.000 claims description 6
238000004519 manufacturing process Methods 0.000 claims description 5
238000010438 heat treatment Methods 0.000 claims description 3
238000005187 foaming Methods 0.000 claims description 2
238000007493 shaping process Methods 0.000 claims 1
229920006267 polyester film Polymers 0.000 description 7
238000000465 moulding Methods 0.000 description 4
238000003466 welding Methods 0.000 description 4
238000003825 pressing Methods 0.000 description 3
230000000149 penetrating effect Effects 0.000 description 2
239000000758 substrate Substances 0.000 description 2
235000014676 Phragmites communis Nutrition 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
230000005540 biological transmission Effects 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
239000003990 capacitor Substances 0.000 description 1
230000000052 comparative effect Effects 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
238000010586 diagram Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000009413 insulation Methods 0.000 description 1
230000007774 longterm Effects 0.000 description 1
239000012528 membrane Substances 0.000 description 1
230000035515 penetration Effects 0.000 description 1
230000035699 permeability Effects 0.000 description 1

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
- H01H13/702—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches
- 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
- H03K17/965—Switches controlled by moving an element forming part of the switch
- H03K17/975—Switches controlled by moving an element forming part of the switch using a capacitive movable element
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2229/00—Manufacturing
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2239/00—Miscellaneous
- H01H2239/006—Containing a capacitive switch or usable as such

Landscapes

Push-Button Switches (AREA)
Input From Keyboards Or The Like (AREA)
Manufacture Of Switches (AREA)

JP57074123A 1982-04-30 1982-04-30 可変容量型キ−スイツチ及びその製造方法 Granted JPS58189915A (ja)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
JP57074123A JPS58189915A (ja)	1982-04-30	1982-04-30	可変容量型キ−スイツチ及びその製造方法
US06/487,838 US4472758A (en)	1982-04-30	1983-04-22	Capacitive switching device

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP57074123A JPS58189915A (ja)	1982-04-30	1982-04-30	可変容量型キ−スイツチ及びその製造方法

Publications (2)

Publication Number	Publication Date
JPS58189915A true JPS58189915A (ja)	1983-11-05
JPH0218521B2 JPH0218521B2 (2)	1990-04-25

Family

ID=13538107

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP57074123A Granted JPS58189915A (ja)	1982-04-30	1982-04-30	可変容量型キ−スイツチ及びその製造方法

Country Status (2)

Country	Link
US (1)	US4472758A (2)
JP (1)	JPS58189915A (2)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH02238223A (ja) *	1988-08-03	1990-09-20	Italia	放熱空調設備に使用されるプレハブ部材
TWI404092B (2) *	2010-02-26	2013-08-01
WO2018150574A1 (ja) *	2017-02-20	2018-08-23	三菱電機株式会社	空気調和機の操作パネル
JP2023022590A (ja) *	2021-08-03	2023-02-15	信越ポリマー株式会社	感圧タッチセンサモジュール

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2576449A1 (fr) *	1985-01-18	1986-07-25	Hutchinson	Clavier a elements de commande integres avec predetermination de la loi de mise sous pression de leur element electroconducteur, et procede de fabrication de ce clavier
SE503305C2 (sv) *	1994-06-21	1996-05-13	Asea Brown Boveri	Kondensator
US5559665A (en) *	1995-02-10	1996-09-24	Eaton Corporation	Capacitive switching assembly
US20040160414A1 (en) *	1996-07-05	2004-08-19	Armstrong Brad A.	Image controller
US5923522A (en) *	1997-06-27	1999-07-13	Eaton Corporation	Capacitive switch with elastomeric membrane actuator
EP1164698B1 (en) *	2000-06-16	2007-10-10	Alps Electric Co., Ltd.	Input device
US6999009B2 (en) *	2001-08-31	2006-02-14	Logitech Europe S.A.	Sensing keys for keyboard
DE102005029512A1 (de) *	2005-06-24	2006-12-28	Siemens Ag	Bedienelement mit Näherungssensor
CN101887319A (zh) *	2009-05-11	2010-11-17	上海易狄欧电子科技有限公司	终端设备键盘及其信号接收方法
CN101908874A (zh) *	2009-06-03	2010-12-08	Ge医疗系统环球技术有限公司	具有机械触感的电容式数据输入装置
US11154975B2 (en) *	2015-11-20	2021-10-26	Max Co., Ltd.	Tool
JPWO2025121075A1 (2) *	2023-12-06	2025-06-12

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3659163A (en) *	1969-07-29	1972-04-25	Konstantin Grigorievich Boriso	Pushbutton variable capacitor
GB1443174A (en) *	1973-04-06	1976-07-21	Alphameric Keyboards Ltd	Keyboards for electronic circuits
US3965399A (en) *	1974-03-22	1976-06-22	Walker Jr Frank A	Pushbutton capacitive transducer
US4047241A (en) *	1976-04-12	1977-09-06	Burroughs Corporation	Capacitive switch

1982
- 1982-04-30 JP JP57074123A patent/JPS58189915A/ja active Granted
1983
- 1983-04-22 US US06/487,838 patent/US4472758A/en not_active Expired - Fee Related

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH02238223A (ja) *	1988-08-03	1990-09-20	Italia	放熱空調設備に使用されるプレハブ部材
TWI404092B (2) *	2010-02-26	2013-08-01
WO2018150574A1 (ja) *	2017-02-20	2018-08-23	三菱電機株式会社	空気調和機の操作パネル
JPWO2018150574A1 (ja) *	2017-02-20	2019-06-27	三菱電機株式会社	空気調和機の操作パネル
JP2023022590A (ja) *	2021-08-03	2023-02-15	信越ポリマー株式会社	感圧タッチセンサモジュール

Also Published As

Publication number	Publication date
US4472758A (en)	1984-09-18
JPH0218521B2 (2)	1990-04-25

Publication	Publication Date	Title
JPS58189915A (ja)	1983-11-05	可変容量型キ−スイツチ及びその製造方法
US4857887A (en)	1989-08-15	Laminated piezoelectric keyboard
KR880002419A (ko)	1988-04-30	회로장치와 공명에티켓 및 그 제조방법
JP2931846B2 (ja)	1999-08-09	パネルスイッチおよびその製造法
JPS593824A (ja)	1984-01-10	パネルキ−ボ−ド
US4736076A (en)	1988-04-05	Capacitance switching device for keyboard
EP1011120B1 (en)	2006-10-04	Membrane switch and production method thereof
JPH0622898Y2 (ja)	1994-06-15	薄形プッシュスイッチ
US6043441A (en)	2000-03-28	Membrane switch device capable of ensuring bonding around mounting holes
JPH0425651B2 (2)	1992-05-01
JPS5823126A (ja)	1983-02-10	平面薄型スイツチ盤
JPH03141522A (ja)	1991-06-17	パネルスイッチおよびその製造法
JPH0682729U (ja)	1994-11-25	キースイッチ
JPH0475609B2 (2)	1992-12-01
JP2574024Y2 (ja)	1998-06-11	薄形タクトスイッチ
JPH0640459B2 (ja)	1994-05-25	押ボタンスイツチ
JPH0350574Y2 (2)	1991-10-29
JPS61116720A (ja)	1986-06-04	キ−ボ−ド
JPH0129698Y2 (2)	1989-09-11
JPH036991Y2 (2)	1991-02-21
JPS59171419A (ja)	1984-09-27	タブレツト入力装置
JP2002163952A (ja)	2002-06-07	２段動作スイッチおよびその製造方法
JPH0338746Y2 (2)	1991-08-15
JPH0443932Y2 (2)	1992-10-16
JPH01311521A (ja)	1989-12-15	メンブレンスイッチの製造方法