JP5807072B2 - 電子ペン - Google Patents
電子ペン Download PDFInfo
- Publication number
- JP5807072B2 JP5807072B2 JP2013556025A JP2013556025A JP5807072B2 JP 5807072 B2 JP5807072 B2 JP 5807072B2 JP 2013556025 A JP2013556025 A JP 2013556025A JP 2013556025 A JP2013556025 A JP 2013556025A JP 5807072 B2 JP5807072 B2 JP 5807072B2
- Authority
- JP
- Japan
- Prior art keywords
- electronic pen
- pen
- sensor
- light emitting
- pen tip
- 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.)
- Active
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- 239000004065 semiconductor Substances 0.000 claims description 5
- 101000579646 Penaeus vannamei Penaeidin-1 Proteins 0.000 description 36
- 239000000463 material Substances 0.000 description 16
- 238000010586 diagram Methods 0.000 description 12
- 238000001514 detection method Methods 0.000 description 11
- 230000002093 peripheral effect Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 239000000872 buffer Substances 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
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- 238000002474 experimental method Methods 0.000 description 1
- 210000005224 forefinger Anatomy 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
Images
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
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/038—Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry
- G06F3/0383—Signal control means within the pointing device
-
- 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
- G06F3/03545—Pens or stylus
-
- 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
- G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T11/00—2D [Two Dimensional] image generation
- G06T11/80—Creating or modifying a manually drawn or painted image using a manual input device, e.g. mouse, light pen, direction keys on keyboard
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/50—Image enhancement or restoration using two or more images, e.g. averaging or subtraction
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/20—Special algorithmic details
- G06T2207/20212—Image combination
- G06T2207/20221—Image fusion; Image merging
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)
Description
Claims (5)
- 筆記位置に関する情報を出力する電子ペンにおいて、
特定波長領域の光線を発光する発光素子と、
前記電子ペンの被筆記面に、前記光線を出射するペン先端部と、
前記ペン先端部と前記被筆記面が接触したか否かを示す情報を出力するセンサと、
前記センサが出力した情報に基づいて、前記ペン先端部と前記被筆記面が接触したか否かを検知する制御部と、
弾性体による弾性力により、前記センサに加える圧力を一定に保持する保持機構と、を備え、
前記制御部は、前記センサが前記保持機構により保持される圧力から解放された時に、前記ペン先端部が前記被筆記面に接触したと判断するものであり、
さらに、
前記ペン先端部中心を通る仮想軸に沿って延出された複数の中空部材を備え、
前記複数の中空部材のうち第一の中空部材は、一端に前記発光素子、他端に返りを、外壁面に突起部を備え、
前記突起部と前記返りとの間に前記弾性体を備え、
前記複数の中空部材のうち第二の中空部材は、前記第一の中空部材が前記仮想軸に対して傾倒しないように内壁面の一部で支持すると共に、前記第二の中空部材の一端には前記第一の中空部材の外形より大きく前記弾性体の外形より小さい内径の円筒軸を備える、
電子ペン。 - 前記被筆記面から、前記ペン先端部、前記発光素子、前記センサの順に配置される、請求項1記載の電子ペン。
- 前記発光素子は、発光ダイオードである、請求項1または2に記載の電子ペン。
- 前記センサは、圧電抵抗素子である、請求項1または2に記載の電子ペン。
- 請求項1乃至4の何れか一に記載の電子ペンと、
広角レンズ及び半導体撮像素子からなる受光部と、
前記電子ペンの備える前記発光素子の発光点の軌跡を前記半導体撮像素子で画面情報として取り込み、予め作成したフォーマット画像と比較することで電子ペンの位置を検出すると共に、映出した元画像に前記発光点の軌跡を重畳表示する表示部を備える、投写型映像表示装置。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2012/000653 WO2013114453A1 (ja) | 2012-02-01 | 2012-02-01 | 電子ペン |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2013114453A1 JPWO2013114453A1 (ja) | 2015-05-11 |
JP5807072B2 true JP5807072B2 (ja) | 2015-11-10 |
Family
ID=48904544
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013556025A Active JP5807072B2 (ja) | 2012-02-01 | 2012-02-01 | 電子ペン |
Country Status (3)
Country | Link |
---|---|
US (1) | US20140333590A1 (ja) |
JP (1) | JP5807072B2 (ja) |
WO (1) | WO2013114453A1 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103617642B (zh) * | 2013-11-22 | 2017-03-15 | 深圳市掌网科技股份有限公司 | 一种数字书画方法及装置 |
JP6550725B2 (ja) * | 2014-11-07 | 2019-07-31 | セイコーエプソン株式会社 | 電子ペン |
JP6695713B2 (ja) | 2016-03-16 | 2020-05-20 | セイコーエプソン株式会社 | 指示体 |
JP6634904B2 (ja) | 2016-03-16 | 2020-01-22 | セイコーエプソン株式会社 | 電子デバイス、及び電子デバイスの制御方法 |
US10352740B2 (en) | 2017-02-22 | 2019-07-16 | Microsoft Technology Licensing, Llc | Sensing tip retention |
JP6787363B2 (ja) * | 2018-05-10 | 2020-11-18 | セイコーエプソン株式会社 | 操作デバイス、位置検出システム及び操作デバイスの制御方法 |
CN110197675B (zh) | 2019-06-04 | 2022-10-21 | 京东方科技集团股份有限公司 | 一种移动存储设备 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4109146A (en) * | 1977-04-25 | 1978-08-22 | Northern Telecom Limited | Pressure actuated light pen |
US6081261A (en) * | 1995-11-01 | 2000-06-27 | Ricoh Corporation | Manual entry interactive paper and electronic document handling and processing system |
JP4143462B2 (ja) * | 2003-04-09 | 2008-09-03 | シャープ株式会社 | ペン入力表示装置 |
JP4037822B2 (ja) * | 2003-12-05 | 2008-01-23 | Necディスプレイソリューションズ株式会社 | 電子ペンの位置検出方法/電子ペン/プロジェクタ/電子黒板システム |
US20080249777A1 (en) * | 2004-04-29 | 2008-10-09 | Koninklijke Philips Electronics, N.V. | Method And System For Control Of An Application |
US7454977B2 (en) * | 2005-02-15 | 2008-11-25 | Microsoft Corporation | Force measuring systems for digital pens and other products |
JP5569520B2 (ja) * | 2009-04-16 | 2014-08-13 | 日本電気株式会社 | 手書き入力装置 |
JP5440041B2 (ja) * | 2009-09-07 | 2014-03-12 | セイコーエプソン株式会社 | 電子ペン |
-
2012
- 2012-02-01 US US14/374,859 patent/US20140333590A1/en not_active Abandoned
- 2012-02-01 JP JP2013556025A patent/JP5807072B2/ja active Active
- 2012-02-01 WO PCT/JP2012/000653 patent/WO2013114453A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
US20140333590A1 (en) | 2014-11-13 |
WO2013114453A1 (ja) | 2013-08-08 |
JPWO2013114453A1 (ja) | 2015-05-11 |
CN104067203A (zh) | 2014-09-24 |
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