CN108415587B - 划线遥控装置和划线生成方法 - Google Patents
划线遥控装置和划线生成方法 Download PDFInfo
- Publication number
- CN108415587B CN108415587B CN201810300766.XA CN201810300766A CN108415587B CN 108415587 B CN108415587 B CN 108415587B CN 201810300766 A CN201810300766 A CN 201810300766A CN 108415587 B CN108415587 B CN 108415587B
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- remote control
- light
- control device
- projection
- points
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- 238000000034 method Methods 0.000 title claims abstract description 28
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 3
- 238000013507 mapping Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004590 computer program Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 239000004973 liquid crystal related substance Substances 0.000 description 3
- 230000006870 function Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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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
- G06F3/0304—Detection arrangements using opto-electronic means
- G06F3/0317—Detection arrangements using opto-electronic means in co-operation with a patterned surface, e.g. absolute position or relative movement detection for an optical mouse or pen positioned with respect to a coded surface
- G06F3/0321—Detection arrangements using opto-electronic means in co-operation with a patterned surface, e.g. absolute position or relative movement detection for an optical mouse or pen positioned with respect to a coded surface by optically sensing the absolute position with respect to a regularly patterned surface forming a passive digitiser, e.g. pen optically detecting position indicative tags printed on a paper sheet
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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
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
- G06F3/03542—Light pens for emitting or receiving light
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Computer Networks & Wireless Communication (AREA)
- Position Input By Displaying (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810300766.XA CN108415587B (zh) | 2018-04-04 | 2018-04-04 | 划线遥控装置和划线生成方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810300766.XA CN108415587B (zh) | 2018-04-04 | 2018-04-04 | 划线遥控装置和划线生成方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108415587A CN108415587A (zh) | 2018-08-17 |
CN108415587B true CN108415587B (zh) | 2021-05-11 |
Family
ID=63134622
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201810300766.XA Active CN108415587B (zh) | 2018-04-04 | 2018-04-04 | 划线遥控装置和划线生成方法 |
Country Status (1)
Country | Link |
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CN (1) | CN108415587B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110472475B (zh) * | 2019-06-19 | 2020-12-04 | 特斯联(北京)科技有限公司 | 一种基于智能目标识别的公共空间规划管理***及方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009111135A1 (en) * | 2008-03-06 | 2009-09-11 | Immersion Medical, Inc. | Determining location and orientation of an object positioned on a surface |
CN101714032A (zh) * | 2009-08-21 | 2010-05-26 | 谭登峰 | 一种光学控制信息处理装置 |
CN202904933U (zh) * | 2012-09-08 | 2013-04-24 | 浙江师范大学 | 可标注激光笔 |
CN106990906A (zh) * | 2017-04-04 | 2017-07-28 | 彭椿皓 | 一种可勾画的ppt辅助装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101251784B (zh) * | 2008-04-03 | 2010-06-30 | 上海交通大学 | 激光笔指示与光点轨迹识别方法 |
CN106909235A (zh) * | 2015-12-23 | 2017-06-30 | 陈立旭 | 一种多功能激光翻页笔 |
-
2018
- 2018-04-04 CN CN201810300766.XA patent/CN108415587B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009111135A1 (en) * | 2008-03-06 | 2009-09-11 | Immersion Medical, Inc. | Determining location and orientation of an object positioned on a surface |
CN101714032A (zh) * | 2009-08-21 | 2010-05-26 | 谭登峰 | 一种光学控制信息处理装置 |
CN202904933U (zh) * | 2012-09-08 | 2013-04-24 | 浙江师范大学 | 可标注激光笔 |
CN106990906A (zh) * | 2017-04-04 | 2017-07-28 | 彭椿皓 | 一种可勾画的ppt辅助装置 |
Also Published As
Publication number | Publication date |
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CN108415587A (zh) | 2018-08-17 |
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Denomination of invention: Marking remote control device and marking generation method Effective date of registration: 20211216 Granted publication date: 20210511 Pledgee: Xinchang Zhejiang rural commercial bank Limited by Share Ltd. Pledgor: XINCHANG COUNTY WANLIAN BEARING Co.,Ltd. Registration number: Y2021330002550 |
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