CN113918047B - 支持多个用户的系统、方法和计算机可读介质 - Google Patents
支持多个用户的系统、方法和计算机可读介质 Download PDFInfo
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- CN113918047B CN113918047B CN202111217045.0A CN202111217045A CN113918047B CN 113918047 B CN113918047 B CN 113918047B CN 202111217045 A CN202111217045 A CN 202111217045A CN 113918047 B CN113918047 B CN 113918047B
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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
- G06F3/03—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
- G06F3/04166—Details of scanning methods, e.g. sampling time, grouping of sub areas or time sharing with display driving
-
- 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
- G06F3/03—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
- G06F3/04166—Details of scanning methods, e.g. sampling time, grouping of sub areas or time sharing with display driving
- G06F3/041661—Details of scanning methods, e.g. sampling time, grouping of sub areas or time sharing with display driving using detection at multiple resolutions, e.g. coarse and fine scanning; using detection within a limited area, e.g. object tracking window
-
- 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
- G06F3/03—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
- G06F3/0446—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using a grid-like structure of electrodes in at least two directions, e.g. using row and column electrodes
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
- G06F2203/04104—Multi-touch detection in digitiser, i.e. details about the simultaneous detection of a plurality of touching locations, e.g. multiple fingers or pen and finger
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
Description
Claims (20)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111217045.0A CN113918047B (zh) | 2015-09-30 | 2016-09-26 | 支持多个用户的系统、方法和计算机可读介质 |
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/871,496 | 2015-09-30 | ||
US14/871,496 US9740352B2 (en) | 2015-09-30 | 2015-09-30 | Supporting multiple users on a large scale projected capacitive touchscreen |
CN201680056885.4A CN108139846B (zh) | 2015-09-30 | 2016-09-26 | 支持大型投射电容式触摸屏上的多个用户 |
CN202111217045.0A CN113918047B (zh) | 2015-09-30 | 2016-09-26 | 支持多个用户的系统、方法和计算机可读介质 |
PCT/US2016/053733 WO2017058721A1 (en) | 2015-09-30 | 2016-09-26 | Supporting multiple users on a large scale projected capacitive touchscreen |
Related Parent Applications (1)
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CN201680056885.4A Division CN108139846B (zh) | 2015-09-30 | 2016-09-26 | 支持大型投射电容式触摸屏上的多个用户 |
Publications (2)
Publication Number | Publication Date |
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CN113918047A CN113918047A (zh) | 2022-01-11 |
CN113918047B true CN113918047B (zh) | 2024-06-25 |
Family
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Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
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CN201680056885.4A Active CN108139846B (zh) | 2015-09-30 | 2016-09-26 | 支持大型投射电容式触摸屏上的多个用户 |
CN202111217045.0A Active CN113918047B (zh) | 2015-09-30 | 2016-09-26 | 支持多个用户的系统、方法和计算机可读介质 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
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CN201680056885.4A Active CN108139846B (zh) | 2015-09-30 | 2016-09-26 | 支持大型投射电容式触摸屏上的多个用户 |
Country Status (4)
Country | Link |
---|---|
US (2) | US9740352B2 (zh) |
EP (1) | EP3356917B8 (zh) |
CN (2) | CN108139846B (zh) |
WO (1) | WO2017058721A1 (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10901557B2 (en) | 2017-05-19 | 2021-01-26 | Elo Touch Solutions, Inc. | PCAP with enhanced immunity to water contaminants |
US10503312B2 (en) | 2018-01-18 | 2019-12-10 | Elo Touch Solutions, Inc. | Large PCAP screen with multiple touch controller ASICS with interleaved receiver connections |
US11240247B2 (en) | 2018-07-27 | 2022-02-01 | Microsoft Technology Licensing, Llc | Multi-user computing device configured for executing applications in multiple user contexts simultaneously |
US10983636B2 (en) | 2018-08-02 | 2021-04-20 | Elo Touch Solutions, Inc. | Water immune projected-capacitive (PCAP) touchscreen |
CN113835604B (zh) * | 2020-06-08 | 2024-07-16 | 摩根触控科技(香港)有限公司 | 多区域触控输入的处理方法和系统 |
US11448884B2 (en) * | 2020-11-25 | 2022-09-20 | Sony Interactive Entertainment Inc. | Image based finger tracking plus controller tracking |
JP2022167480A (ja) | 2021-04-23 | 2022-11-04 | レノボ・シンガポール・プライベート・リミテッド | 情報処理装置及び制御方法 |
CN116301416B (zh) * | 2022-07-30 | 2023-11-14 | 荣耀终端有限公司 | 触控扫描方法、触摸屏及电子设备 |
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CN1529869A (zh) * | 2001-07-09 | 2004-09-15 | 3M | 有选择性触摸源的触摸屏 |
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-
2015
- 2015-09-30 US US14/871,496 patent/US9740352B2/en active Active
-
2016
- 2016-09-26 CN CN201680056885.4A patent/CN108139846B/zh active Active
- 2016-09-26 CN CN202111217045.0A patent/CN113918047B/zh active Active
- 2016-09-26 EP EP16852368.6A patent/EP3356917B8/en active Active
- 2016-09-26 WO PCT/US2016/053733 patent/WO2017058721A1/en active Application Filing
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2017
- 2017-08-15 US US15/677,058 patent/US10275103B2/en active Active
Patent Citations (1)
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CN1529869A (zh) * | 2001-07-09 | 2004-09-15 | 3M | 有选择性触摸源的触摸屏 |
Also Published As
Publication number | Publication date |
---|---|
US20180011566A1 (en) | 2018-01-11 |
US9740352B2 (en) | 2017-08-22 |
US10275103B2 (en) | 2019-04-30 |
CN108139846A (zh) | 2018-06-08 |
EP3356917B8 (en) | 2024-07-03 |
EP3356917A1 (en) | 2018-08-08 |
WO2017058721A1 (en) | 2017-04-06 |
CN108139846B (zh) | 2021-11-09 |
EP3356917A4 (en) | 2019-05-08 |
US20170090616A1 (en) | 2017-03-30 |
CN113918047A (zh) | 2022-01-11 |
EP3356917B1 (en) | 2024-05-22 |
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Address after: California, USA Applicant after: Yiluo Touch Control System Co. Address before: California, USA Applicant before: ELO TOUCH SOLUTIONS, Inc. |
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