CN110291493A - 触控笔、芯片、触控设备、电子设备和触控的方法 - Google Patents
触控笔、芯片、触控设备、电子设备和触控的方法 Download PDFInfo
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- CN110291493A CN110291493A CN201780086127.1A CN201780086127A CN110291493A CN 110291493 A CN110291493 A CN 110291493A CN 201780086127 A CN201780086127 A CN 201780086127A CN 110291493 A CN110291493 A CN 110291493A
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- stylus
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- touch control
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- 238000000034 method Methods 0.000 title claims abstract description 45
- 241001422033 Thestylus Species 0.000 claims abstract description 124
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Classifications
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- 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
Abstract
一种触控笔(100)、芯片(600)、触控设备(700)、电子设备和触控的方法(800、900)。该触控笔(100)包括：图像采集模块(110)，用于采集触控设备的屏幕上的编码图案的图像，并将该图像传输给处理器(120)，其中，该编码图案与该屏幕上的位置关联(810)；处理器(120)，用于根据该图像确定该触控笔(100)相对于该屏幕的位置信息(820)。该技术方案能够降低干扰的影响。
Description
PCT国内申请，说明书已公开。
Claims (34)
- PCT国内申请，权利要求书已公开。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2017/079352 WO2018176486A1 (zh) | 2017-04-01 | 2017-04-01 | 触控笔、芯片、触控设备、电子设备和触控的方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110291493A true CN110291493A (zh) | 2019-09-27 |
Family
ID=63674057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201780086127.1A Pending CN110291493A (zh) | 2017-04-01 | 2017-04-01 | 触控笔、芯片、触控设备、电子设备和触控的方法 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN110291493A (zh) |
| WO (1) | WO2018176486A1 (zh) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1637775A (zh) * | 2004-01-06 | 2005-07-13 | 微软公司 | 位置编码的文档图像分析和标签 |
| US20120127110A1 (en) * | 2010-11-19 | 2012-05-24 | Apple Inc. | Optical stylus |
| CN102740020A (zh) * | 2012-05-28 | 2012-10-17 | 歌尔声学股份有限公司 | 等离子电视机的控制方法、蓝牙触控笔和等离子电视机 |
| CN103970476A (zh) * | 2014-03-31 | 2014-08-06 | 无锡视美乐激光显示科技有限公司 | 屏幕触控方法和系统 |
| CN104932755A (zh) * | 2014-03-18 | 2015-09-23 | 昆盈企业股份有限公司 | 输入系统及其操作方法 |
| CN104951117A (zh) * | 2014-03-27 | 2015-09-30 | 纬创资通股份有限公司 | 利用影像辨识产生相对应信息的影像处理系统及相关方法 |
| CN105210014A (zh) * | 2013-05-20 | 2015-12-30 | 索尼公司 | 信息处理装置、信息处理方法和程序 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI475448B (zh) * | 2012-11-29 | 2015-03-01 | Pixart Imaging Inc | 座標定位模組、光學式觸控系統及其計算觸控媒介之座標的方法 |
-
2017
- 2017-04-01 WO PCT/CN2017/079352 patent/WO2018176486A1/zh active Application Filing
- 2017-04-01 CN CN201780086127.1A patent/CN110291493A/zh active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1637775A (zh) * | 2004-01-06 | 2005-07-13 | 微软公司 | 位置编码的文档图像分析和标签 |
| US20120127110A1 (en) * | 2010-11-19 | 2012-05-24 | Apple Inc. | Optical stylus |
| CN102740020A (zh) * | 2012-05-28 | 2012-10-17 | 歌尔声学股份有限公司 | 等离子电视机的控制方法、蓝牙触控笔和等离子电视机 |
| CN105210014A (zh) * | 2013-05-20 | 2015-12-30 | 索尼公司 | 信息处理装置、信息处理方法和程序 |
| CN104932755A (zh) * | 2014-03-18 | 2015-09-23 | 昆盈企业股份有限公司 | 输入系统及其操作方法 |
| CN104951117A (zh) * | 2014-03-27 | 2015-09-30 | 纬创资通股份有限公司 | 利用影像辨识产生相对应信息的影像处理系统及相关方法 |
| CN103970476A (zh) * | 2014-03-31 | 2014-08-06 | 无锡视美乐激光显示科技有限公司 | 屏幕触控方法和系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018176486A1 (zh) | 2018-10-04 |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190927 |