CN101681431A - 电子笔的不同方面 - Google Patents

电子笔的不同方面 Download PDF

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Publication number
CN101681431A
CN101681431A CN200880017880A CN200880017880A CN101681431A CN 101681431 A CN101681431 A CN 101681431A CN 200880017880 A CN200880017880 A CN 200880017880A CN 200880017880 A CN200880017880 A CN 200880017880A CN 101681431 A CN101681431 A CN 101681431A
Authority
CN
China
Prior art keywords
pen
camera
image
electronic pen
optics
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.)
Pending
Application number
CN200880017880A
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English (en)
Chinese (zh)
Inventor
T·克雷文-巴特尔
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anoto AB
Original Assignee
Anoto AB
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Anoto AB filed Critical Anoto AB
Publication of CN101681431A publication Critical patent/CN101681431A/zh
Pending legal-status Critical Current

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    • 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
    • G06F3/033—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
    • G06F3/03545—Pens or stylus
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/001—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras
    • G02B13/0085—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras employing wafer level optics
    • 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
    • G06F3/0304—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
    • 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
    • G06F3/033—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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/10—Image acquisition
    • G06V10/12—Details of acquisition arrangements; Constructional details thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Multimedia (AREA)
  • Optics & Photonics (AREA)
  • Studio Devices (AREA)
  • Lens Barrels (AREA)
  • Blocking Light For Cameras (AREA)
  • Camera Bodies And Camera Details Or Accessories (AREA)
  • Length Measuring Devices By Optical Means (AREA)
CN200880017880A 2007-03-28 2008-03-26 电子笔的不同方面 Pending CN101681431A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US90731807P 2007-03-28 2007-03-28
SE0700785 2007-03-28
US60/907,318 2007-03-28
SE07007859 2007-03-28
PCT/SE2008/050335 WO2008118085A2 (en) 2007-03-28 2008-03-26 Optical component for a camera pen

Publications (1)

Publication Number Publication Date
CN101681431A true CN101681431A (zh) 2010-03-24

Family

ID=39789137

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200880017880A Pending CN101681431A (zh) 2007-03-28 2008-03-26 电子笔的不同方面

Country Status (6)

Country Link
US (1) US8548317B2 (enExample)
EP (1) EP2143040A4 (enExample)
JP (1) JP5203448B2 (enExample)
KR (1) KR101484465B1 (enExample)
CN (1) CN101681431A (enExample)
WO (1) WO2008118085A2 (enExample)

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CN103969714A (zh) * 2014-05-23 2014-08-06 豪威光电子科技（上海）有限公司 自对准金属层结构、镜片及其制备方法以及镜片模组
CN108664153A (zh) * 2017-04-02 2018-10-16 田雪松 数码笔
CN108983999A (zh) * 2017-06-05 2018-12-11 奇象光学有限公司 数位笔
TWI658378B (zh) * 2013-08-22 2019-05-01 和冠股份有限公司 具有力量及／或角度感測功能之觸控螢幕觸控筆
CN109885188A (zh) * 2019-03-21 2019-06-14 深圳腾千里科技有限公司 一种点阵智能笔
CN111914828A (zh) * 2020-08-13 2020-11-10 安徽淘云科技有限公司 图像采集方法、装置、扫描笔和存储介质
CN114740990A (zh) * 2022-04-24 2022-07-12 维沃移动通信有限公司 电子笔和电子设备

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TWI746276B (zh) * 2020-11-20 2021-11-11 宏碁股份有限公司 電子裝置及筆記型電腦
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KR102849771B1 (ko) * 2021-03-15 2025-08-26 삼성전자주식회사 스타일러스 펜을 포함하는 전자 장치 및 그 동작 방법
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TWI658378B (zh) * 2013-08-22 2019-05-01 和冠股份有限公司 具有力量及／或角度感測功能之觸控螢幕觸控筆
CN103969714A (zh) * 2014-05-23 2014-08-06 豪威光电子科技（上海）有限公司 自对准金属层结构、镜片及其制备方法以及镜片模组
CN103969714B (zh) * 2014-05-23 2016-08-31 豪威光电子科技（上海）有限公司 自对准金属层结构、镜片及其制备方法以及镜片模组
CN108664153A (zh) * 2017-04-02 2018-10-16 田雪松 数码笔
CN108983999A (zh) * 2017-06-05 2018-12-11 奇象光学有限公司 数位笔
CN108983999B (zh) * 2017-06-05 2021-10-22 奇象光学有限公司 数位笔
CN109885188A (zh) * 2019-03-21 2019-06-14 深圳腾千里科技有限公司 一种点阵智能笔
CN111914828A (zh) * 2020-08-13 2020-11-10 安徽淘云科技有限公司 图像采集方法、装置、扫描笔和存储介质
CN114740990A (zh) * 2022-04-24 2022-07-12 维沃移动通信有限公司 电子笔和电子设备

Also Published As

Publication number Publication date
EP2143040A4 (en) 2013-05-29
US8548317B2 (en) 2013-10-01
KR101484465B1 (ko) 2015-01-28
JP2010523043A (ja) 2010-07-08
US20100085471A1 (en) 2010-04-08
EP2143040A2 (en) 2010-01-13
WO2008118085A3 (en) 2008-11-13
KR20100016020A (ko) 2010-02-12
WO2008118085A2 (en) 2008-10-02
JP5203448B2 (ja) 2013-06-05

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Application publication date: 20100324