CN108475597B - 用于检测开关的致动的装置及方法 - Google Patents
用于检测开关的致动的装置及方法 Download PDFInfo
- Publication number
- CN108475597B CN108475597B CN201680075067.9A CN201680075067A CN108475597B CN 108475597 B CN108475597 B CN 108475597B CN 201680075067 A CN201680075067 A CN 201680075067A CN 108475597 B CN108475597 B CN 108475597B
- Authority
- CN
- China
- Prior art keywords
- contact
- query
- processor unit
- change
- switch
- 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.)
- Active
Links
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
- G06F3/0227—Cooperation and interconnection of the input arrangement with other functional units of a computer
-
- 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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K5/125—Discriminating pulses
- H03K5/1252—Suppression or limitation of noise or interference
- H03K5/1254—Suppression or limitation of noise or interference specially adapted for pulses generated by closure of switches, i.e. anti-bouncing devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2231/00—Applications
- H01H2231/008—Video game
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Nonlinear Science (AREA)
- Human Computer Interaction (AREA)
- General Physics & Mathematics (AREA)
- Input From Keyboards Or The Like (AREA)
- Keying Circuit Devices (AREA)
Abstract
Description
Claims (7)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102015226315.0 | 2015-12-21 | ||
DE102015226315.0A DE102015226315A1 (de) | 2015-12-21 | 2015-12-21 | Vorrichtung und Verfahren zur Erkennung einer Schalterbetätigung |
PCT/EP2016/077559 WO2017108264A1 (de) | 2015-12-21 | 2016-11-14 | Vorrichtung und verfahren zur erkennung einer schalterbetätigung |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108475597A CN108475597A (zh) | 2018-08-31 |
CN108475597B true CN108475597B (zh) | 2020-06-02 |
Family
ID=57348647
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201680075067.9A Active CN108475597B (zh) | 2015-12-21 | 2016-11-14 | 用于检测开关的致动的装置及方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US11442553B2 (zh) |
EP (1) | EP3394871B1 (zh) |
CN (1) | CN108475597B (zh) |
DE (1) | DE102015226315A1 (zh) |
WO (1) | WO2017108264A1 (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD920976S1 (en) * | 2018-02-13 | 2021-06-01 | Kye Systems Corp. | Keyboard |
USD914681S1 (en) * | 2018-02-13 | 2021-03-30 | Kye Systems Corp. | Keyboard |
US20190349805A1 (en) * | 2018-05-11 | 2019-11-14 | Mediatek Inc. | User equipments and methods for handling an update on quality of service (qos) flow to data radio bearer (drb) mapping |
USD890755S1 (en) * | 2018-06-05 | 2020-07-21 | Razer (Asia-Pacific) Pte. Ltd. | Keyboard |
USD882571S1 (en) * | 2018-06-05 | 2020-04-28 | Razer (Asia-Pacific) Pte. Ltd. | Keyboard |
USD927488S1 (en) * | 2019-11-21 | 2021-08-10 | Kye Systems Corp. | Keyboard |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4375036A (en) * | 1980-06-09 | 1983-02-22 | Honeywell Information Systems Inc. | Keyboard strobe generation system |
EP0589655A1 (en) * | 1992-09-24 | 1994-03-30 | Xerox Corporation | Method and apparatus for debouncing signals |
CN1310397A (zh) * | 2000-02-24 | 2001-08-29 | 英业达股份有限公司 | 计算机键盘检测方法 |
JP2002190725A (ja) * | 2000-12-20 | 2002-07-05 | Sharp Corp | 電気接点の開閉検出方法、この方法を実行する入力装置、及びこの方法を記録した記憶媒体 |
EP1643349A2 (en) * | 2004-09-28 | 2006-04-05 | Broadcom Corporation | Method and apparatus for high performance key detection with key debounce |
CN2802573Y (zh) * | 2004-12-22 | 2006-08-02 | 郦东 | 一种具有触觉反馈功能的感应式触摸键盘及其便携式终端 |
CN101584118A (zh) * | 2006-07-18 | 2009-11-18 | Gsip有限责任公司 | 一种去抖动电路 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USH1970H1 (en) * | 1971-07-19 | 2001-06-05 | Texas Instruments Incorporated | Variable function programmed system |
US5714983A (en) * | 1991-02-20 | 1998-02-03 | Sacks; Robert | Interactive computer system with controllable rate repetition of computer actions in response to operator inputs |
US7123241B2 (en) * | 2003-09-16 | 2006-10-17 | Microsoft Corporation | Quantitatively force-sensing computer keyboard |
US20050240834A1 (en) * | 2004-03-30 | 2005-10-27 | Aviation Communication & Surveillance Systems Llc | Systems and methods for controlling extended functions |
DE102004062203B4 (de) * | 2004-12-23 | 2007-03-08 | Infineon Technologies Ag | Datenverarbeitungseinrichtung, Telekommunikations-Endgerät und Verfahren zur Datenverarbeitung mittels einer Datenverarbeitungseinrichtung |
US8281041B2 (en) * | 2006-11-22 | 2012-10-02 | Carefusion 303, Inc. | System and method for preventing keypad entry errors |
US20090303013A1 (en) * | 2008-06-05 | 2009-12-10 | The University Of Akron | Systems and methods for wireless control of equipment |
US8570147B2 (en) | 2010-05-26 | 2013-10-29 | Lear Corporation | Debounce strategy for validating switch actuation |
US9580890B2 (en) * | 2014-11-07 | 2017-02-28 | Caterpillar Inc. | Machine activity monitor with speed based conditional |
TWI592830B (zh) * | 2015-10-06 | 2017-07-21 | 微星科技股份有限公司 | 鍵盤按鍵掃描方法 |
-
2015
- 2015-12-21 DE DE102015226315.0A patent/DE102015226315A1/de active Pending
-
2016
- 2016-11-14 WO PCT/EP2016/077559 patent/WO2017108264A1/de unknown
- 2016-11-14 EP EP16798119.0A patent/EP3394871B1/de active Active
- 2016-11-14 CN CN201680075067.9A patent/CN108475597B/zh active Active
-
2018
- 2018-06-21 US US16/015,111 patent/US11442553B2/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4375036A (en) * | 1980-06-09 | 1983-02-22 | Honeywell Information Systems Inc. | Keyboard strobe generation system |
EP0589655A1 (en) * | 1992-09-24 | 1994-03-30 | Xerox Corporation | Method and apparatus for debouncing signals |
CN1310397A (zh) * | 2000-02-24 | 2001-08-29 | 英业达股份有限公司 | 计算机键盘检测方法 |
JP2002190725A (ja) * | 2000-12-20 | 2002-07-05 | Sharp Corp | 電気接点の開閉検出方法、この方法を実行する入力装置、及びこの方法を記録した記憶媒体 |
EP1643349A2 (en) * | 2004-09-28 | 2006-04-05 | Broadcom Corporation | Method and apparatus for high performance key detection with key debounce |
CN2802573Y (zh) * | 2004-12-22 | 2006-08-02 | 郦东 | 一种具有触觉反馈功能的感应式触摸键盘及其便携式终端 |
CN101584118A (zh) * | 2006-07-18 | 2009-11-18 | Gsip有限责任公司 | 一种去抖动电路 |
Also Published As
Publication number | Publication date |
---|---|
WO2017108264A1 (de) | 2017-06-29 |
EP3394871B1 (de) | 2019-10-16 |
US11442553B2 (en) | 2022-09-13 |
DE102015226315A1 (de) | 2017-06-22 |
US20190391669A1 (en) | 2019-12-26 |
CN108475597A (zh) | 2018-08-31 |
EP3394871A1 (de) | 2018-10-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108475597B (zh) | 用于检测开关的致动的装置及方法 | |
RU2445729C1 (ru) | Устройство датчика касания и программа датчика касания | |
JP2010530661A (ja) | スイッチ非バウンス化デバイスおよび方法 | |
US20060076984A1 (en) | Balanced debounce circuit with noise filter for digital system | |
US20070216543A1 (en) | Method and apparatus for high performance key detection with key debounce | |
EP1635472B1 (en) | Method, system and computer-readable medium for key press determination | |
US9778320B2 (en) | Apparatus and method for monitoring the function of a safety switch means | |
CN103106040A (zh) | 移动终端操作方法和使用该方法的装置 | |
CN113741673B (zh) | 一种应用于热插拔服务器的保护装置 | |
US20090315410A1 (en) | Ultra-low current push-button switch interface circuit | |
US20110004711A1 (en) | Keypad de-bouncing apparatus and method | |
JP4924412B2 (ja) | 静電容量型デジタル式タッチパネル | |
EP3698235B1 (en) | User input devices and methods for identifying a user input in a user input device | |
WO2020238457A1 (zh) | 移动终端、其控制方法及控制装置、计算机可读存储介质 | |
JP6262658B2 (ja) | 制御システム及び方法 | |
CN101951437B (zh) | 具有拨动滚轮的移动终端及拨动滚轮滚动状态的检测方法 | |
CN112905296A (zh) | 一种解决全面屏手势导航与应用逻辑冲突的系统及方法 | |
CN107305442B (zh) | 输入设备及其控制方法 | |
WO2024209593A1 (ja) | 非接触操作検出装置及びエレベーター行先階登録システム | |
JP2017069124A (ja) | スイッチ入力判定装置及びスイッチ入力判定方法 | |
CN117353725A (zh) | 判断触摸按键的异常触摸的方法、电子设备及存储介质 | |
TWI624772B (zh) | 輸入裝置及其控制方法 | |
CN118118045A (zh) | 增强抗干扰的消抖方法、装置、设备及存储介质 | |
CN118300592A (zh) | 开关型执行机构控制电路和电子设备 | |
CN114327101A (zh) | 信号同步接收方法、装置、主动笔及计算机可读存储介质 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: The German Auerbach / oberpfalz Patentee after: Cherry Europe Co.,Ltd. Address before: The German Auerbach / oberpfalz Patentee before: CHERRY GmbH |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221027 Address after: The German Auerbach / oberpfalz Patentee after: Cherry Europe Co.,Ltd. Patentee after: Zhuhai Queli Electronics Co.,Ltd. Address before: The German Auerbach / oberpfalz Patentee before: Cherry Europe Co.,Ltd. |