JP6724172B2 - 座標入力装置 - Google Patents
座標入力装置 Download PDFInfo
- Publication number
- JP6724172B2 JP6724172B2 JP2018563212A JP2018563212A JP6724172B2 JP 6724172 B2 JP6724172 B2 JP 6724172B2 JP 2018563212 A JP2018563212 A JP 2018563212A JP 2018563212 A JP2018563212 A JP 2018563212A JP 6724172 B2 JP6724172 B2 JP 6724172B2
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- JP
- Japan
- Prior art keywords
- input device
- input
- finger
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- 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.)
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- 239000013598 vector Substances 0.000 claims description 87
- 238000004364 calculation method Methods 0.000 claims description 38
- 238000001514 detection method Methods 0.000 claims description 29
- 238000012937 correction Methods 0.000 claims description 8
- 230000003247 decreasing effect Effects 0.000 claims description 3
- 230000006870 function Effects 0.000 description 32
- 238000012546 transfer Methods 0.000 description 28
- 238000012545 processing Methods 0.000 description 5
- 238000012886 linear function Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
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
- G06F3/0418—Control or interface arrangements specially adapted for digitisers for error correction or compensation, e.g. based on parallax, calibration or alignment
- G06F3/04186—Touch location disambiguation
-
- 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
- G06F3/03547—Touch pads, in which fingers can move on a surface
-
- 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
-
- 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
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
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)
- Position Input By Displaying (AREA)
- User Interface Of Digital Computer (AREA)
Description
垂線pの長さは以下の式2で求められる。
2…タッチパッド(操作検知部)
3…コントローラ
4…ディスプレイ
5…入力部
6…演算部
7…記憶部
8…出力部
V1,V2,V3,V7,V8…入力ベクトル
V4,V5,V6,V9,V10…出力ベクトル
Claims (4)
- 操作体による入力操作を検知する操作検知部と、入力操作の結果を演算して演算結果を算出する演算部とを備えた座標入力装置において、前記演算部は、前記操作検知部への入力操作が所定時間継続した場合、前記操作検知部の第1の時刻における第1の位置と、前記第1の時刻後の第2の時刻に検出された第2の位置の座標を取得して前記第1の位置から前記第2の位置に向かう入力ベクトルを演算し、前記第1の位置と前記第2の位置とを結ぶ線上にある前記操作検知部の端から端までの距離である移動可能距離を演算し、前記移動可能距離が短いほど、前記入力ベクトルの値を補正する補正値を大きくして、出力ベクトルを算出することを特徴とする座標入力装置。
- 操作体による入力操作を検知する操作検知部と、入力操作の結果を演算して演算結果を算出する演算部とを備えた座標入力装置において、前記演算部は、前記操作検知部への入力操作が所定時間継続した場合、前記操作検知部の第1の時刻における第1の位置と、前記第1の時刻後の第2の時刻に検出された第2の位置の座標を取得して前記第1の位置から前記第2の位置に向かう入力ベクトルを演算し、前記第1の位置と前記第2の位置とを結ぶ線から前記操作検知部の中心点までの垂線の長さを求め、前記垂線の長さが長いほど、前記入力ベクトルの値を補正する補正値を大きくして、出力ベクトルを算出することを特徴とする座標入力装置。
- 前記操作検知部の形状が、円形、楕円形、又は角丸長円形であることを特徴とする請求項1又は2に記載の座標入力装置。
- 前記演算部は、前記第1の時刻から前記第2の時刻までの間の時間と、前記第1の位置の座標から前記第2の位置の座標への移動量から前記操作体の移動速度を算出し、前記移動速度が所定の閾値以下のときは、前記補正値を減少させることを特徴とする請求項1〜3のいずれかに記載の座標入力装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017005865 | 2017-01-17 | ||
JP2017005865 | 2017-01-17 | ||
PCT/JP2017/044409 WO2018135183A1 (ja) | 2017-01-17 | 2017-12-11 | 座標入力装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2018135183A1 JPWO2018135183A1 (ja) | 2019-06-27 |
JP6724172B2 true JP6724172B2 (ja) | 2020-07-15 |
Family
ID=62907923
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018563212A Active JP6724172B2 (ja) | 2017-01-17 | 2017-12-11 | 座標入力装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10802650B2 (ja) |
EP (1) | EP3572917B1 (ja) |
JP (1) | JP6724172B2 (ja) |
WO (1) | WO2018135183A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7407610B2 (ja) | 2019-02-12 | 2024-01-04 | アルプスアルパイン株式会社 | 位置出力装置 |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4736191A (en) * | 1985-08-02 | 1988-04-05 | Karl E. Matzke | Touch activated control method and apparatus |
JP2002244809A (ja) * | 2001-02-13 | 2002-08-30 | Kenji Kishimoto | ポインタの移動速度を自在に切替える方法と装置、及びタッチパッドの極小化。 |
US7274355B2 (en) * | 2003-04-25 | 2007-09-25 | Oqo, Inc. | Blended transfer function for computer pointing devices |
JP4376198B2 (ja) * | 2005-03-25 | 2009-12-02 | シャープ株式会社 | カーソル移動装置 |
JP2006268663A (ja) * | 2005-03-25 | 2006-10-05 | Sharp Corp | カーソル移動量制御装置、カーソルの移動量制御方法、プログラムおよび記録媒体 |
US8743060B2 (en) * | 2006-07-06 | 2014-06-03 | Apple Inc. | Mutual capacitance touch sensing device |
JP5477833B2 (ja) * | 2007-01-15 | 2014-04-23 | カシオ計算機株式会社 | ポインティング装置、ポインティング方法及びプログラム |
CN105607837A (zh) * | 2008-12-18 | 2016-05-25 | 日本电气株式会社 | 滑动条显示控制装置以及滑动条显示控制方法 |
DE112010001445T5 (de) * | 2009-03-31 | 2012-10-25 | Mitsubishi Electric Corporation | Anzeigeeingabegerät |
US8466934B2 (en) * | 2009-06-29 | 2013-06-18 | Min Liang Tan | Touchscreen interface |
JP5552772B2 (ja) * | 2009-08-26 | 2014-07-16 | ソニー株式会社 | 情報処理装置、情報処理方法およびコンピュータプログラム |
JP5552947B2 (ja) * | 2010-07-30 | 2014-07-16 | ソニー株式会社 | 情報処理装置、表示制御方法及び表示制御プログラム |
JP5510201B2 (ja) * | 2010-08-31 | 2014-06-04 | 日本精機株式会社 | 制御装置 |
JP5497722B2 (ja) * | 2011-10-14 | 2014-05-21 | パナソニック株式会社 | 入力装置、情報端末、入力制御方法、および入力制御プログラム |
US9383000B2 (en) * | 2011-11-11 | 2016-07-05 | Volkswagen Ag | Gearshift knob and method for operating a vehicle |
JP2014010777A (ja) * | 2012-07-02 | 2014-01-20 | Fujitsu Ltd | 表示プログラム、表示方法、及び情報処理装置 |
KR101521996B1 (ko) * | 2012-11-19 | 2015-05-28 | (주)아이티버스 | 터치패드 입력장치 |
KR102123061B1 (ko) * | 2012-11-27 | 2020-06-16 | 삼성전자주식회사 | 사용자의 인터랙션을 기반으로 영상 내의 윤곽선을 분할하는 장치 및 방법 |
CN103970278B (zh) * | 2013-01-25 | 2017-02-08 | 胡竞韬 | 一种圆形触感键盘的输入方法及装置 |
JP5984722B2 (ja) | 2013-03-22 | 2016-09-06 | シャープ株式会社 | 情報処理装置 |
JP2015032132A (ja) * | 2013-08-02 | 2015-02-16 | ブラザー工業株式会社 | 画像情報処理装置、およびプログラム |
JP6051183B2 (ja) * | 2014-08-19 | 2016-12-27 | 京セラドキュメントソリューションズ株式会社 | 表示制御装置及び電子機器 |
JP6660084B2 (ja) | 2014-11-28 | 2020-03-04 | シャープ株式会社 | タッチパネル装置及び画像表示方法 |
KR101681990B1 (ko) * | 2015-04-30 | 2016-12-02 | 현대자동차주식회사 | 터치 입력장치 및 이를 포함하는 차량 |
JP6350399B2 (ja) | 2015-06-10 | 2018-07-04 | トヨタ自動車株式会社 | 非接触送電装置及び電力伝送システム |
-
2017
- 2017-12-11 EP EP17892459.3A patent/EP3572917B1/en active Active
- 2017-12-11 JP JP2018563212A patent/JP6724172B2/ja active Active
- 2017-12-11 WO PCT/JP2017/044409 patent/WO2018135183A1/ja unknown
-
2019
- 2019-07-08 US US16/504,489 patent/US10802650B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP3572917A4 (en) | 2020-11-25 |
JPWO2018135183A1 (ja) | 2019-06-27 |
US10802650B2 (en) | 2020-10-13 |
WO2018135183A1 (ja) | 2018-07-26 |
EP3572917B1 (en) | 2022-08-17 |
US20190332242A1 (en) | 2019-10-31 |
EP3572917A1 (en) | 2019-11-27 |
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