CN105027449B - 用于确定输入设备的启动的输入组件的方法及输入设备 - Google Patents
用于确定输入设备的启动的输入组件的方法及输入设备 Download PDFInfo
- Publication number
- CN105027449B CN105027449B CN201480005531.8A CN201480005531A CN105027449B CN 105027449 B CN105027449 B CN 105027449B CN 201480005531 A CN201480005531 A CN 201480005531A CN 105027449 B CN105027449 B CN 105027449B
- Authority
- CN
- China
- Prior art keywords
- value
- line
- current potential
- input
- driving
- 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
- 238000000034 method Methods 0.000 title claims abstract description 207
- 239000011159 matrix material Substances 0.000 claims abstract description 111
- 230000005611 electricity Effects 0.000 claims description 21
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 18
- 229910052799 carbon Inorganic materials 0.000 claims description 18
- 239000000758 substrate Substances 0.000 claims description 8
- 230000035945 sensitivity Effects 0.000 claims description 7
- 238000013102 re-test Methods 0.000 claims 1
- 238000012360 testing method Methods 0.000 claims 1
- 230000003287 optical effect Effects 0.000 description 61
- 230000005540 biological transmission Effects 0.000 description 42
- 230000000875 corresponding effect Effects 0.000 description 42
- 230000006870 function Effects 0.000 description 42
- 230000008859 change Effects 0.000 description 38
- 230000015654 memory Effects 0.000 description 38
- 238000004519 manufacturing process Methods 0.000 description 26
- 239000003607 modifier Substances 0.000 description 23
- 230000001965 increasing effect Effects 0.000 description 14
- 101100434411 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) ADH1 gene Proteins 0.000 description 13
- 101150102866 adc1 gene Proteins 0.000 description 13
- 230000001276 controlling effect Effects 0.000 description 13
- 230000000694 effects Effects 0.000 description 13
- 238000013507 mapping Methods 0.000 description 13
- 238000013213 extrapolation Methods 0.000 description 12
- 239000011469 building brick Substances 0.000 description 10
- 230000009467 reduction Effects 0.000 description 10
- 238000003825 pressing Methods 0.000 description 9
- 238000012545 processing Methods 0.000 description 9
- 241001269238 Data Species 0.000 description 8
- 238000004364 calculation method Methods 0.000 description 7
- 230000002829 reductive effect Effects 0.000 description 7
- 230000004044 response Effects 0.000 description 7
- 238000004088 simulation Methods 0.000 description 7
- 230000008901 benefit Effects 0.000 description 6
- 230000007423 decrease Effects 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 230000002093 peripheral effect Effects 0.000 description 6
- 239000004065 semiconductor Substances 0.000 description 6
- 241000220225 Malus Species 0.000 description 5
- 101150042711 adc2 gene Proteins 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000011156 evaluation Methods 0.000 description 5
- 230000000630 rising effect Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000011161 development Methods 0.000 description 4
- 230000005669 field effect Effects 0.000 description 4
- 230000000750 progressive effect Effects 0.000 description 4
- 238000007619 statistical method Methods 0.000 description 4
- 240000003604 Dillenia indica Species 0.000 description 3
- 101100162020 Mesorhizobium japonicum (strain LMG 29417 / CECT 9101 / MAFF 303099) adc3 gene Proteins 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 3
- 238000011217 control strategy Methods 0.000 description 3
- 238000012937 correction Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 3
- 230000000994 depressogenic effect Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 235000013399 edible fruits Nutrition 0.000 description 3
- 238000009499 grossing Methods 0.000 description 3
- 230000001939 inductive effect Effects 0.000 description 3
- 238000007639 printing Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 230000004913 activation Effects 0.000 description 2
- 238000003491 array Methods 0.000 description 2
- 230000002596 correlated effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 210000003811 finger Anatomy 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000013139 quantization Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000012163 sequencing technique Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000010408 sweeping Methods 0.000 description 2
- 206010013082 Discomfort Diseases 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 244000283207 Indigofera tinctoria Species 0.000 description 1
- 241000023320 Luma <angiosperm> Species 0.000 description 1
- 244000131316 Panax pseudoginseng Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 240000007320 Pinus strobus Species 0.000 description 1
- 241000519996 Teucrium chamaedrys Species 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000003190 augmentative effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000001976 improved effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- OSWPMRLSEDHDFF-UHFFFAOYSA-N methyl salicylate Chemical compound COC(=O)C1=CC=CC=C1O OSWPMRLSEDHDFF-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 239000013641 positive control Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000009790 rate-determining step (RDS) Methods 0.000 description 1
- GOLXNESZZPUPJE-UHFFFAOYSA-N spiromesifen Chemical compound CC1=CC(C)=CC(C)=C1C(C(O1)=O)=C(OC(=O)CC(C)(C)C)C11CCCC1 GOLXNESZZPUPJE-UHFFFAOYSA-N 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M11/00—Coding in connection with keyboards or like devices, i.e. coding of the position of operated keys
- H03M11/003—Phantom keys detection and prevention
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M11/00—Coding in connection with keyboards or like devices, i.e. coding of the position of operated keys
- H03M11/20—Dynamic coding, i.e. by key scanning
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Input From Keyboards Or The Like (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Electronic Switches (AREA)
- Position Input By Displaying (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP2013054108 | 2013-02-28 | ||
| EPPCT/EP2013/054108 | 2013-02-28 | ||
| PCT/EP2014/053408 WO2014131699A2 (en) | 2013-02-28 | 2014-02-21 | Method for determining active input elements of an input arrangement and input arrangement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105027449A CN105027449A (zh) | 2015-11-04 |
| CN105027449B true CN105027449B (zh) | 2018-11-02 |
Family
ID=47833049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480005531.8A Active CN105027449B (zh) | 2013-02-28 | 2014-02-21 | 用于确定输入设备的启动的输入组件的方法及输入设备 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US9876510B2 (enExample) |
| JP (1) | JP6387022B2 (enExample) |
| KR (1) | KR101694087B1 (enExample) |
| CN (1) | CN105027449B (enExample) |
| RU (1) | RU2628320C2 (enExample) |
| TW (1) | TWI556138B (enExample) |
| WO (1) | WO2014131699A2 (enExample) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6420661B2 (ja) * | 2014-12-26 | 2018-11-07 | 東プレ株式会社 | 静電容量式キーボード |
| TWI581569B (zh) * | 2015-12-14 | 2017-05-01 | 聯陽半導體股份有限公司 | 電子裝置及其按鍵狀態的偵測方法 |
| US9876979B1 (en) * | 2016-12-06 | 2018-01-23 | Omnivision Technologies, Inc. | Current generator |
| US11720183B2 (en) * | 2017-02-14 | 2023-08-08 | Christoph HELDEIS | Method for operating an active input element and corresponding input element, input arrangement and computer program product |
| CN106681231A (zh) * | 2017-03-03 | 2017-05-17 | 南京异或科技有限公司 | 一种Type‑C检测方法 |
| CN107612536B (zh) * | 2017-10-17 | 2021-01-26 | 东莞市名键电子科技有限公司 | 用于单个光组件上实现光通量变化获得压感反馈的方法 |
| US11279496B2 (en) * | 2018-02-21 | 2022-03-22 | Sikorsky Aircraft Corporation | System for reliable landing gear contact with identification of the surface |
| CN108646299B (zh) * | 2018-03-30 | 2020-05-12 | 中国空间技术研究院 | 一种卫星矩阵接口负载端二极管测试电路 |
| US11286058B2 (en) | 2018-12-18 | 2022-03-29 | Textron Innovations Inc. | Heliport docking system |
| US11928069B2 (en) | 2019-01-15 | 2024-03-12 | Christoph HELDEIS | Optical output device, bus unit, bus control unit and methods |
| JP2020155183A (ja) * | 2019-03-20 | 2020-09-24 | キオクシア株式会社 | 記憶装置 |
| CN112583417B (zh) * | 2019-09-30 | 2023-08-29 | 瑞昱半导体股份有限公司 | 用于扫描键盘电路的方法 |
| EP4226252A1 (en) | 2020-10-07 | 2023-08-16 | Heldeis, Christoph | Device, preferably usb device, corresponding computer device and method |
| TWI764736B (zh) * | 2021-05-27 | 2022-05-11 | 群光電子股份有限公司 | 自適應線路老化的鍵盤、鍵盤的自適應方法、內儲程式之電子計算裝置可讀取媒體及電子計算裝置程式產品 |
| TWI832468B (zh) * | 2022-10-04 | 2024-02-11 | 致伸科技股份有限公司 | 防鬼鍵電路 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3429309A1 (de) * | 1984-08-09 | 1986-02-20 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Elektronische dateneingabe-tastatur mit galvanische kontakte aufweisenden tasten |
| JPS6199220A (ja) * | 1984-10-22 | 1986-05-17 | 松下電器産業株式会社 | キ−ボ−ドスイツチ |
| JPH04362725A (ja) * | 1991-06-10 | 1992-12-15 | Matsushita Electric Ind Co Ltd | 情報処理装置 |
| JP2774721B2 (ja) * | 1991-12-25 | 1998-07-09 | アルプス電気株式会社 | Ｎキーロールオーバ回路 |
| JP3756709B2 (ja) * | 1999-10-05 | 2006-03-15 | アルプス電気株式会社 | スイッチ入力検出装置 |
| US6970752B1 (en) * | 2000-05-17 | 2005-11-29 | Hewlett-Packard Development Company, L.P. | Method and apparatus for detecting switch closures |
| US7151432B2 (en) * | 2001-09-19 | 2006-12-19 | Immersion Corporation | Circuit and method for a switch matrix and switch sensing |
| US20050271442A1 (en) | 2004-06-02 | 2005-12-08 | Inventec Appliances Corporation | High voltage resisting keyboard |
| TWI275982B (en) | 2005-02-04 | 2007-03-11 | Hon Hai Prec Ind Co Ltd | Keyboard circuit |
| RU2314560C1 (ru) | 2006-03-22 | 2008-01-10 | Открытое Акционерное Общество "Концерн "Моринформсистема-Агат" | Клавиатура |
| US20080007529A1 (en) | 2006-07-07 | 2008-01-10 | Tyco Electronics Corporation | Touch sensor |
| US8089289B1 (en) | 2007-07-03 | 2012-01-03 | Cypress Semiconductor Corporation | Capacitive field sensor with sigma-delta modulator |
| US20100066567A1 (en) | 2008-09-18 | 2010-03-18 | Microsoft Corporation | Resistive switch matrix |
| US20110179372A1 (en) * | 2010-01-15 | 2011-07-21 | Bradford Allen Moore | Automatic Keyboard Layout Determination |
| CN201917871U (zh) * | 2010-11-10 | 2011-08-03 | 精元电脑股份有限公司 | 可消除鬼键的输入装置 |
-
2014
- 2014-02-21 KR KR1020157020930A patent/KR101694087B1/ko active Active
- 2014-02-21 RU RU2015138111A patent/RU2628320C2/ru active
- 2014-02-21 TW TW103105826A patent/TWI556138B/zh active
- 2014-02-21 JP JP2015559470A patent/JP6387022B2/ja active Active
- 2014-02-21 US US14/768,121 patent/US9876510B2/en active Active
- 2014-02-21 WO PCT/EP2014/053408 patent/WO2014131699A2/en not_active Ceased
- 2014-02-21 CN CN201480005531.8A patent/CN105027449B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US9876510B2 (en) | 2018-01-23 |
| RU2628320C2 (ru) | 2017-08-15 |
| WO2014131699A2 (en) | 2014-09-04 |
| WO2014131699A3 (en) | 2014-11-06 |
| KR101694087B1 (ko) | 2017-01-06 |
| KR20150104140A (ko) | 2015-09-14 |
| CN105027449A (zh) | 2015-11-04 |
| JP2016514309A (ja) | 2016-05-19 |
| US20160013806A1 (en) | 2016-01-14 |
| TWI556138B (zh) | 2016-11-01 |
| TW201506692A (zh) | 2015-02-16 |
| RU2015138111A (ru) | 2017-03-31 |
| JP6387022B2 (ja) | 2018-09-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105027449B (zh) | 用于确定输入设备的启动的输入组件的方法及输入设备 | |
| US9665191B2 (en) | Architecture for variable pressure mouse | |
| CN102075194B (zh) | 键盘扫描电路和方法及电子设备 | |
| CN109478108A (zh) | 触控笔通信信道 | |
| US20060270417A1 (en) | Wireless communication system and method for the same | |
| CN118466788A (zh) | 触摸显示装置、触摸电路及笔感测方法 | |
| US10684700B2 (en) | Keyboard threshold change apparatus and keyboard | |
| US20120162085A1 (en) | Methods and apparatus for efficient illumination of individual keys in a keyboard | |
| CN106686074A (zh) | 一种快速构建物联网应用的系统及方法 | |
| CN111346390B (zh) | 编程积木 | |
| JP2004139557A (ja) | キーパッド装置およびその動作方法 | |
| CN209044993U (zh) | 用于计算机编程教学的单片机插槽式扩展板及多模块套件 | |
| CN103455456A (zh) | 一种键盘宏功能上传的方法和装置 | |
| EP2962400A2 (en) | Method for determining active input elements of an input arrangement and input arrangement | |
| CN107102758B (zh) | 触控面板的扫描方法及补偿方法 | |
| CN112769968A (zh) | 断路器、机柜、系统、地址获取方法及设备 | |
| CN215452906U (zh) | 可编程电阻 | |
| Akinwole et al. | Designing Embedded Systems with Arduino Microcontrollers: A Way Forward for Technological Advancement in Nigeria | |
| KR200288771Y1 (ko) | 확장가능한기능키를구비하는키보드 | |
| KR100442370B1 (ko) | 이동통신단말기의 키 스캔장치 및 방법 | |
| US11681384B2 (en) | Processor for controlling input by electronic pen and method performed by computer used in conjunction with electronic pen | |
| CN214896281U (zh) | 基于红外通讯的红外学习、存储和发送电路 | |
| CN114336271B (zh) | 一种激光器阵列驱动模块制备方法 | |
| Summerville | Embedded Systems Interfacing for Engineers using the Freescale HCS08 Microcontroller II: Digital and Analog Hardware Interfacing | |
| US20250199642A1 (en) | Signal intensity regulating circuit, infrared touch device and electronic equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |