JP5498625B2 - タッチセンシングのマスター/スレーブコントロール - Google Patents
タッチセンシングのマスター/スレーブコントロール Download PDFInfo
- Publication number
- JP5498625B2 JP5498625B2 JP2013528204A JP2013528204A JP5498625B2 JP 5498625 B2 JP5498625 B2 JP 5498625B2 JP 2013528204 A JP2013528204 A JP 2013528204A JP 2013528204 A JP2013528204 A JP 2013528204A JP 5498625 B2 JP5498625 B2 JP 5498625B2
- Authority
- JP
- Japan
- Prior art keywords
- slave
- master
- controller
- touch
- sense
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0416—Control or interface arrangements specially adapted for digitisers
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/04—Generating or distributing clock signals or signals derived directly therefrom
- G06F1/12—Synchronisation of different clock signals provided by a plurality of clock generators
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0412—Digitisers structurally integrated in a display
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Position Input By Displaying (AREA)
- User Interface Of Digital Computer (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/877,056 | 2010-09-07 | ||
| US12/877,056 US8823657B2 (en) | 2010-09-07 | 2010-09-07 | Master/slave control of touch sensing |
| PCT/US2011/046844 WO2012033581A1 (en) | 2010-09-07 | 2011-08-05 | Master/slave control of touch sensing |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014045325A Division JP5907461B2 (ja) | 2010-09-07 | 2014-03-07 | タッチセンシングのマスター/スレーブコントロール |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2013539581A JP2013539581A (ja) | 2013-10-24 |
| JP5498625B2 true JP5498625B2 (ja) | 2014-05-21 |
Family
ID=44543818
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013528204A Expired - Fee Related JP5498625B2 (ja) | 2010-09-07 | 2011-08-05 | タッチセンシングのマスター/スレーブコントロール |
| JP2014045325A Expired - Fee Related JP5907461B2 (ja) | 2010-09-07 | 2014-03-07 | タッチセンシングのマスター/スレーブコントロール |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014045325A Expired - Fee Related JP5907461B2 (ja) | 2010-09-07 | 2014-03-07 | タッチセンシングのマスター/スレーブコントロール |
Country Status (10)
| Country | Link |
|---|---|
| US (4) | US8823657B2 (enExample) |
| EP (2) | EP2884375B1 (enExample) |
| JP (2) | JP5498625B2 (enExample) |
| KR (1) | KR101387238B1 (enExample) |
| CN (2) | CN106406616B (enExample) |
| AU (1) | AU2011299516B2 (enExample) |
| BR (1) | BR112013007489A2 (enExample) |
| DE (1) | DE112011102971T5 (enExample) |
| GB (1) | GB2497234C (enExample) |
| WO (1) | WO2012033581A1 (enExample) |
Families Citing this family (52)
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| US20090174676A1 (en) | 2008-01-04 | 2009-07-09 | Apple Inc. | Motion component dominance factors for motion locking of touch sensor data |
| US8922521B2 (en) | 2009-02-02 | 2014-12-30 | Apple Inc. | Switching circuitry for touch sensitive display |
| US8593410B2 (en) | 2009-04-10 | 2013-11-26 | Apple Inc. | Touch sensor panel design |
| US8957874B2 (en) | 2009-06-29 | 2015-02-17 | Apple Inc. | Touch sensor panel design |
| US8823657B2 (en) | 2010-09-07 | 2014-09-02 | Apple Inc. | Master/slave control of touch sensing |
| US9329723B2 (en) | 2012-04-16 | 2016-05-03 | Apple Inc. | Reconstruction of original touch image from differential touch image |
| KR101374018B1 (ko) * | 2012-04-24 | 2014-03-12 | 엘지디스플레이 주식회사 | 터치 스크린 구동 장치 및 방법 |
| US8549205B1 (en) | 2012-05-22 | 2013-10-01 | Intel Corporation | Providing a consolidated sideband communication channel between devices |
| CN103164090B (zh) * | 2012-08-01 | 2016-03-02 | 敦泰科技有限公司 | 令电容式触摸屏实施多种扫描方式的时隙扫描方法 |
| JP5983330B2 (ja) * | 2012-11-09 | 2016-08-31 | ブラザー工業株式会社 | 情報入力装置 |
| US8984197B2 (en) * | 2012-12-11 | 2015-03-17 | Agileswitch, Llc | Power stack control systems |
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| US9886141B2 (en) | 2013-08-16 | 2018-02-06 | Apple Inc. | Mutual and self capacitance touch measurements in touch panel |
| MX2016010054A (es) * | 2014-02-04 | 2016-11-15 | Tactual Labs Co | Conversion de frecuencia en un sensor tactil. |
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| US10289251B2 (en) | 2014-06-27 | 2019-05-14 | Apple Inc. | Reducing floating ground effects in pixelated self-capacitance touch screens |
| US9880655B2 (en) | 2014-09-02 | 2018-01-30 | Apple Inc. | Method of disambiguating water from a finger touch on a touch sensor panel |
| CN107077260B (zh) | 2014-09-22 | 2020-05-12 | 苹果公司 | 触摸控制器和用于触摸传感器面板的方法 |
| US9671910B2 (en) * | 2014-10-23 | 2017-06-06 | Stmicroelectronics Asia Pacific Pte Ltd | Multiple controller communication method for active stylus data acquisition |
| WO2016069642A1 (en) | 2014-10-27 | 2016-05-06 | Pylemta Management Llc | Pixelated self-capacitance water rejection |
| EP3224699B1 (en) | 2015-02-02 | 2018-10-03 | Apple Inc. | Flexible self-capacitance and mutual capacitance touch sensing system architecture |
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| CN105260051B (zh) | 2015-09-11 | 2018-09-04 | 深圳市华星光电技术有限公司 | 触控驱动电路及触控显示面板 |
| US10365773B2 (en) | 2015-09-30 | 2019-07-30 | Apple Inc. | Flexible scan plan using coarse mutual capacitance and fully-guarded measurements |
| US9857911B1 (en) * | 2016-07-29 | 2018-01-02 | Parade Technologies, Ltd. | Bi-directional scalable intra-panel interface |
| CN106123715B (zh) * | 2016-08-15 | 2019-11-01 | 深圳炎泰丰华科技有限公司 | 一种电子雷管的时钟同步通讯电路及通讯方法 |
| JP6309055B2 (ja) * | 2016-09-02 | 2018-04-11 | Nissha株式会社 | 抵抗膜式タッチパネルからのデータ取得方法、及び抵抗膜式タッチパネル装置 |
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| KR102565297B1 (ko) * | 2016-10-17 | 2023-08-10 | 엘지디스플레이 주식회사 | 터치 표시 장치, 터치 시스템, 터치 마스터 및 통신 방법 |
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| KR102690479B1 (ko) * | 2016-12-26 | 2024-07-31 | 엘지디스플레이 주식회사 | 터치 패널 액정표시장치 |
| US10642418B2 (en) | 2017-04-20 | 2020-05-05 | Apple Inc. | Finger tracking in wet environment |
| CN109213384B (zh) * | 2017-07-05 | 2025-05-27 | 深圳市鸿合创新信息技术有限责任公司 | 一种电子白板触控装置及电子白板 |
| KR102347969B1 (ko) * | 2017-08-28 | 2022-01-05 | 엘지디스플레이 주식회사 | 터치 표시장치 및 터치 표시장치의 구동 방법 |
| US10503312B2 (en) * | 2018-01-18 | 2019-12-10 | Elo Touch Solutions, Inc. | Large PCAP screen with multiple touch controller ASICS with interleaved receiver connections |
| KR101881569B1 (ko) * | 2018-03-29 | 2018-07-24 | 주식회사 큐버모티브 | 멀티 칩 터치스크린 시스템 |
| TWI694356B (zh) * | 2018-04-03 | 2020-05-21 | 義隆電子股份有限公司 | 電子系統 |
| CN109752618A (zh) * | 2019-03-22 | 2019-05-14 | 敦泰电子有限公司 | 一种触摸屏检测芯片组合及终端设备 |
| CN109991899A (zh) * | 2019-04-01 | 2019-07-09 | 上海电气泰雷兹交通自动化系统有限公司 | 轨道交通系统的主备控制器间的数据半动态同步方法 |
| US11157109B1 (en) | 2019-09-06 | 2021-10-26 | Apple Inc. | Touch sensing with water rejection |
| KR102855282B1 (ko) * | 2020-03-12 | 2025-09-05 | 주식회사 엘엑스세미콘 | 디스플레이장치에서의 데이터 통신 방법 |
| CN111367852B (zh) * | 2020-03-23 | 2021-08-10 | 广州视源电子科技股份有限公司 | 一种设备的操作方法、装置、设备和存储介质 |
| US11662867B1 (en) | 2020-05-30 | 2023-05-30 | Apple Inc. | Hover detection on a touch sensor panel |
| FR3111208B1 (fr) * | 2020-06-04 | 2022-11-25 | Thales Sa | Système à écran tactile comprenant deux dalles tactiles disposées côte à côte |
| FR3111209A1 (fr) * | 2020-06-04 | 2021-12-10 | Thales | Système à écran tactile comprenant deux dalles tactiles disposées côte à côte |
| WO2023042322A1 (ja) | 2021-09-15 | 2023-03-23 | 株式会社ワコム | ペン及びタッチコントローラを含むシステム、ペンにより実行される方法、ペン、及びタッチコントローラ |
| US12159007B1 (en) | 2021-09-24 | 2024-12-03 | Apple Inc. | Methodology and application of sampled low noise reference voltage |
| TWI839051B (zh) * | 2022-12-28 | 2024-04-11 | 華碩電腦股份有限公司 | 無縫式觸控板裝置 |
| CN117008965B (zh) * | 2023-08-10 | 2025-09-05 | 南京南瑞继保电气有限公司 | 一种同步执行方法、装置、存储介质及设备 |
| CN118012293B (zh) * | 2024-04-08 | 2024-06-18 | 上海海栎创科技股份有限公司 | 一种多触控芯片驱动和感应同步方法及系统 |
| CN118819345B (zh) * | 2024-09-19 | 2025-06-20 | 上海海栎创科技股份有限公司 | 一种多芯片级联触摸屏扫描同步装置、方法及触摸屏结构 |
| CN119512398A (zh) * | 2024-10-31 | 2025-02-25 | 北京奕斯伟计算技术股份有限公司 | 触摸控制器、同步方法、芯片及电子设备 |
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-
2010
- 2010-09-07 US US12/877,056 patent/US8823657B2/en active Active
-
2011
- 2011-08-05 WO PCT/US2011/046844 patent/WO2012033581A1/en not_active Ceased
- 2011-08-05 DE DE112011102971T patent/DE112011102971T5/de not_active Withdrawn
- 2011-08-05 GB GB1304377.3A patent/GB2497234C/en not_active Expired - Fee Related
- 2011-08-05 CN CN201610833933.8A patent/CN106406616B/zh not_active Expired - Fee Related
- 2011-08-05 AU AU2011299516A patent/AU2011299516B2/en not_active Ceased
- 2011-08-05 JP JP2013528204A patent/JP5498625B2/ja not_active Expired - Fee Related
- 2011-08-05 EP EP15152421.2A patent/EP2884375B1/en not_active Not-in-force
- 2011-08-05 BR BR112013007489A patent/BR112013007489A2/pt not_active Application Discontinuation
- 2011-08-05 CN CN201180049072.XA patent/CN103154865B/zh not_active Expired - Fee Related
- 2011-08-05 EP EP11745876.0A patent/EP2614421B1/en not_active Not-in-force
- 2011-08-05 KR KR1020137008792A patent/KR101387238B1/ko not_active Expired - Fee Related
-
2014
- 2014-03-07 JP JP2014045325A patent/JP5907461B2/ja not_active Expired - Fee Related
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| GB2497234B (en) | 2017-10-25 |
| US9207799B2 (en) | 2015-12-08 |
| AU2011299516A1 (en) | 2013-04-18 |
| CN103154865A (zh) | 2013-06-12 |
| GB2497234A (en) | 2013-06-05 |
| US9836079B2 (en) | 2017-12-05 |
| JP5907461B2 (ja) | 2016-04-26 |
| WO2012033581A1 (en) | 2012-03-15 |
| CN106406616A (zh) | 2017-02-15 |
| KR101387238B1 (ko) | 2014-04-21 |
| GB2497234C (en) | 2020-02-26 |
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| AU2011299516B2 (en) | 2014-07-31 |
| US20140333559A1 (en) | 2014-11-13 |
| CN106406616B (zh) | 2020-01-17 |
| EP2614421B1 (en) | 2015-03-18 |
| GB201304377D0 (en) | 2013-04-24 |
| EP2884375A1 (en) | 2015-06-17 |
| US20180088624A1 (en) | 2018-03-29 |
| JP2014123401A (ja) | 2014-07-03 |
| US8823657B2 (en) | 2014-09-02 |
| EP2884375B1 (en) | 2018-04-11 |
| EP2614421A1 (en) | 2013-07-17 |
| KR20130055008A (ko) | 2013-05-27 |
| CN103154865B (zh) | 2016-08-10 |
| US20120056662A1 (en) | 2012-03-08 |
| JP2013539581A (ja) | 2013-10-24 |
| US20160085262A1 (en) | 2016-03-24 |
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