FI20095458A0 - Käyttäjäsyötejärjestely ja tähän liittyvä valmistusmenetelmä - Google Patents
Käyttäjäsyötejärjestely ja tähän liittyvä valmistusmenetelmäInfo
- Publication number
- FI20095458A0 FI20095458A0 FI20095458A FI20095458A FI20095458A0 FI 20095458 A0 FI20095458 A0 FI 20095458A0 FI 20095458 A FI20095458 A FI 20095458A FI 20095458 A FI20095458 A FI 20095458A FI 20095458 A0 FI20095458 A0 FI 20095458A0
- Authority
- FI
- Finland
- Prior art keywords
- input device
- user input
- associated manufacturing
- manufacturing
- user
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
- G02B6/0015—Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it
- G02B6/002—Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it by shaping at least a portion of the light guide, e.g. with collimating, focussing or diverging surfaces
- G02B6/0021—Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it by shaping at least a portion of the light guide, e.g. with collimating, focussing or diverging surfaces for housing at least a part of the light source, e.g. by forming holes or recesses
-
- 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
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0065—Manufacturing aspects; Material aspects
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0066—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form characterised by the light source being coupled to the light guide
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
-
- 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
- G06F3/0421—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means by interrupting or reflecting a light beam, e.g. optical touch-screen
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/26—Optical coupling means
- G02B6/35—Optical coupling means having switching means
- G02B6/351—Optical coupling means having switching means involving stationary waveguides with moving interposed optical elements
- G02B6/3522—Optical coupling means having switching means involving stationary waveguides with moving interposed optical elements the optical element enabling or impairing total internal reflection
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/26—Optical coupling means
- G02B6/35—Optical coupling means having switching means
- G02B6/3596—With planar waveguide arrangement, i.e. in a substrate, regardless if actuating mechanism is outside the substrate
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
- G06F2203/04109—FTIR in optical digitiser, i.e. touch detection by frustrating the total internal reflection within an optical waveguide due to changes of optical properties or deformation at the touch location
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20095458A FI124221B (fi) | 2009-04-24 | 2009-04-24 | Käyttäjäsyötejärjestely ja siihen liittyvä valmistusmenetelmä |
PCT/FI2010/050339 WO2010122233A1 (en) | 2009-04-24 | 2010-04-26 | User input arrangement and related method of manufacture |
KR1020117025858A KR20120030040A (ko) | 2009-04-24 | 2010-04-26 | 유저 입력 장치 및 이를 제조하는 방법 |
CN2010800180907A CN102414651A (zh) | 2009-04-24 | 2010-04-26 | 用户输入装置及相关的制造方法 |
JP2012506540A JP5663560B2 (ja) | 2009-04-24 | 2010-04-26 | ユーザ入力装置及びその製造方法 |
EP10766707A EP2422268A4 (en) | 2009-04-24 | 2010-04-26 | USER INPUT ARRANGEMENT AND PROCESS FOR THEIR MANUFACTURE |
US13/265,875 US8847925B2 (en) | 2009-04-24 | 2010-04-26 | User input arrangement and related method of manufacture |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20095458A FI124221B (fi) | 2009-04-24 | 2009-04-24 | Käyttäjäsyötejärjestely ja siihen liittyvä valmistusmenetelmä |
FI20095458 | 2009-04-24 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI20095458A0 true FI20095458A0 (fi) | 2009-04-24 |
FI20095458A FI20095458A (fi) | 2010-10-25 |
FI124221B FI124221B (fi) | 2014-05-15 |
Family
ID=40590337
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20095458A FI124221B (fi) | 2009-04-24 | 2009-04-24 | Käyttäjäsyötejärjestely ja siihen liittyvä valmistusmenetelmä |
Country Status (7)
Country | Link |
---|---|
US (1) | US8847925B2 (fi) |
EP (1) | EP2422268A4 (fi) |
JP (1) | JP5663560B2 (fi) |
KR (1) | KR20120030040A (fi) |
CN (1) | CN102414651A (fi) |
FI (1) | FI124221B (fi) |
WO (1) | WO2010122233A1 (fi) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE533704C2 (sv) | 2008-12-05 | 2010-12-07 | Flatfrog Lab Ab | Pekkänslig apparat och förfarande för drivning av densamma |
KR20130027829A (ko) * | 2011-09-08 | 2013-03-18 | 삼성전자주식회사 | 터치 스크린 패널의 저항막 방식 터치 센서 및 그의 제작 방법 |
CN104160366A (zh) | 2011-11-28 | 2014-11-19 | 康宁股份有限公司 | 使用平面透明薄板的稳固的光学触摸屏系统和方法 |
WO2013081894A1 (en) | 2011-11-28 | 2013-06-06 | Corning Incorporated | Optical touch-screen systems and methods using a planar transparent sheet |
GB2500006A (en) * | 2012-03-06 | 2013-09-11 | Teknologian Tutkimuskeskus Vtt Oy | Optical touch screen using cameras in the frame. |
US9880653B2 (en) | 2012-04-30 | 2018-01-30 | Corning Incorporated | Pressure-sensing touch system utilizing total-internal reflection |
US10168835B2 (en) | 2012-05-23 | 2019-01-01 | Flatfrog Laboratories Ab | Spatial resolution in touch displays |
GB2505170A (en) * | 2012-08-20 | 2014-02-26 | Tactotek Inc | Touch panel with printed or deposited electronic circuits |
US9041686B2 (en) * | 2012-08-30 | 2015-05-26 | Amazon Technologies, Inc. | Electronic device component stack |
EP2706443B1 (en) * | 2012-09-11 | 2017-12-27 | FlatFrog Laboratories AB | Touch force estimation in a projection-type touch-sensing apparatus based on frustrated total internal reflection |
US9557846B2 (en) | 2012-10-04 | 2017-01-31 | Corning Incorporated | Pressure-sensing touch system utilizing optical and capacitive systems |
CN103796446B (zh) * | 2012-11-01 | 2016-12-21 | 上海品奇数码科技有限公司 | 大规模阵列式光电收发传感器的制作方法 |
US8877558B2 (en) | 2013-02-07 | 2014-11-04 | Harris Corporation | Method for making electronic device with liquid crystal polymer and related devices |
WO2014168567A1 (en) | 2013-04-11 | 2014-10-16 | Flatfrog Laboratories Ab | Tomographic processing for touch detection |
US9293438B2 (en) | 2013-07-03 | 2016-03-22 | Harris Corporation | Method for making electronic device with cover layer with openings and related devices |
WO2015005847A1 (en) | 2013-07-12 | 2015-01-15 | Flatfrog Laboratories Ab | Partial detect mode |
EP3049227B1 (en) * | 2013-09-27 | 2021-10-27 | TactoTek Oy | Method for manufacturing an electromechanical structure and an arrangement for carrying out the method |
US10146376B2 (en) | 2014-01-16 | 2018-12-04 | Flatfrog Laboratories Ab | Light coupling in TIR-based optical touch systems |
WO2015108480A1 (en) | 2014-01-16 | 2015-07-23 | Flatfrog Laboratories Ab | Improvements in tir-based optical touch systems of projection-type |
WO2015199602A1 (en) | 2014-06-27 | 2015-12-30 | Flatfrog Laboratories Ab | Detection of surface contamination |
KR102277902B1 (ko) * | 2014-09-05 | 2021-07-15 | 삼성전자주식회사 | 피검체 접촉압력 측정기와 그 제조 및 측정방법 |
WO2016122385A1 (en) | 2015-01-28 | 2016-08-04 | Flatfrog Laboratories Ab | Dynamic touch quarantine frames |
US10318074B2 (en) | 2015-01-30 | 2019-06-11 | Flatfrog Laboratories Ab | Touch-sensing OLED display with tilted emitters |
EP3256936A4 (en) | 2015-02-09 | 2018-10-17 | FlatFrog Laboratories AB | Optical touch system comprising means for projecting and detecting light beams above and inside a transmissive panel |
US10401546B2 (en) | 2015-03-02 | 2019-09-03 | Flatfrog Laboratories Ab | Optical component for light coupling |
WO2017099657A1 (en) | 2015-12-09 | 2017-06-15 | Flatfrog Laboratories Ab | Improved stylus identification |
US20170364173A1 (en) * | 2016-06-21 | 2017-12-21 | Peigen Jiang | Optical touch sensor |
EP3545392A4 (en) | 2016-11-24 | 2020-07-29 | FlatFrog Laboratories AB | AUTOMATIC TACTILE SIGNAL OPTIMIZATION |
KR102344055B1 (ko) | 2016-12-07 | 2021-12-28 | 플라트프로그 라보라토리즈 에이비 | 개선된 터치 장치 |
US10963104B2 (en) | 2017-02-06 | 2021-03-30 | Flatfrog Laboratories Ab | Optical coupling in touch-sensing systems |
WO2018174786A1 (en) | 2017-03-22 | 2018-09-27 | Flatfrog Laboratories | Pen differentiation for touch displays |
EP3602259A4 (en) | 2017-03-28 | 2021-01-20 | FlatFrog Laboratories AB | TOUCH DETECTION DEVICE AND ITS ASSEMBLY PROCESS |
GB2562476A (en) * | 2017-05-12 | 2018-11-21 | Delphi Tech Inc | Backlight unit for a display module and manufacturing method thereof |
CN111052058B (zh) | 2017-09-01 | 2023-10-20 | 平蛙实验室股份公司 | 改进的光学部件 |
US11567610B2 (en) | 2018-03-05 | 2023-01-31 | Flatfrog Laboratories Ab | Detection line broadening |
WO2020153890A1 (en) | 2019-01-25 | 2020-07-30 | Flatfrog Laboratories Ab | A videoconferencing terminal and method of operating the same |
JP2023512682A (ja) | 2020-02-10 | 2023-03-28 | フラットフロッグ ラボラトリーズ アーベー | 改良型タッチ検知装置 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06324784A (ja) * | 1993-05-14 | 1994-11-25 | Casio Comput Co Ltd | 加圧スイッチ装置の製造方法 |
US6972753B1 (en) | 1998-10-02 | 2005-12-06 | Semiconductor Energy Laboratory Co., Ltd. | Touch panel, display device provided with touch panel and electronic equipment provided with display device |
JP4059620B2 (ja) * | 2000-09-20 | 2008-03-12 | 株式会社リコー | 座標検出方法、座標入力/検出装置及び記憶媒体 |
US6927384B2 (en) * | 2001-08-13 | 2005-08-09 | Nokia Mobile Phones Ltd. | Method and device for detecting touch pad unit |
US7432893B2 (en) | 2003-06-14 | 2008-10-07 | Massachusetts Institute Of Technology | Input device based on frustrated total internal reflection |
CN1867881B (zh) | 2003-09-12 | 2010-08-18 | 平蛙实验室股份公司 | 确定辐射散射/反射件的位置的系统和方法 |
JP2007506178A (ja) * | 2003-09-22 | 2007-03-15 | コニンクリユケ フィリップス エレクトロニクス エヌ.ブイ. | 光導性タッチスクリーン |
GB2409515A (en) * | 2003-12-24 | 2005-06-29 | Nokia Corp | Analogue navigation device utilising differing refractive indices |
US8599140B2 (en) * | 2004-11-17 | 2013-12-03 | International Business Machines Corporation | Providing a frustrated total internal reflection touch interface |
EP2005282B1 (en) * | 2006-03-30 | 2013-01-30 | FlatFrog Laboratories AB | A system and a method of determining a position of a scattering/reflecting element on the surface of a radiation transmissive element |
US8031186B2 (en) | 2006-07-06 | 2011-10-04 | Flatfrog Laboratories Ab | Optical touchpad system and waveguide for use therein |
US20080007541A1 (en) * | 2006-07-06 | 2008-01-10 | O-Pen A/S | Optical touchpad system and waveguide for use therein |
US8094136B2 (en) | 2006-07-06 | 2012-01-10 | Flatfrog Laboratories Ab | Optical touchpad with three-dimensional position determination |
US9063617B2 (en) * | 2006-10-16 | 2015-06-23 | Flatfrog Laboratories Ab | Interactive display system, tool for use with the system, and tool management apparatus |
US8587559B2 (en) * | 2007-09-28 | 2013-11-19 | Samsung Electronics Co., Ltd. | Multipoint nanostructure-film touch screen |
JP4881329B2 (ja) * | 2008-01-22 | 2012-02-22 | 日東電工株式会社 | 光導波路デバイスの製法およびそれによって得られる光導波路デバイス、並びにそれに用いられる光導波路接続構造 |
FI121862B (fi) * | 2008-10-24 | 2011-05-13 | Valtion Teknillinen | Järjestely kosketusnäyttöä varten ja vastaava valmistusmenetelmä |
EP2356551A4 (en) * | 2008-11-12 | 2012-05-02 | Flatfrog Lab Ab | INTEGRATED TOUCH PANEL DISPLAY APPARATUS AND METHOD OF OPERATION |
-
2009
- 2009-04-24 FI FI20095458A patent/FI124221B/fi not_active IP Right Cessation
-
2010
- 2010-04-26 KR KR1020117025858A patent/KR20120030040A/ko not_active Application Discontinuation
- 2010-04-26 US US13/265,875 patent/US8847925B2/en not_active Expired - Fee Related
- 2010-04-26 WO PCT/FI2010/050339 patent/WO2010122233A1/en active Application Filing
- 2010-04-26 JP JP2012506540A patent/JP5663560B2/ja not_active Expired - Fee Related
- 2010-04-26 CN CN2010800180907A patent/CN102414651A/zh active Pending
- 2010-04-26 EP EP10766707A patent/EP2422268A4/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
JP2012524926A (ja) | 2012-10-18 |
JP5663560B2 (ja) | 2015-02-04 |
US20120038593A1 (en) | 2012-02-16 |
FI20095458A (fi) | 2010-10-25 |
EP2422268A4 (en) | 2012-08-29 |
CN102414651A (zh) | 2012-04-11 |
EP2422268A1 (en) | 2012-02-29 |
US8847925B2 (en) | 2014-09-30 |
WO2010122233A4 (en) | 2011-01-06 |
WO2010122233A1 (en) | 2010-10-28 |
KR20120030040A (ko) | 2012-03-27 |
FI124221B (fi) | 2014-05-15 |
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