SG11201609368VA - Adaptive reflected light touch sensor - Google Patents
Adaptive reflected light touch sensorInfo
- Publication number
- SG11201609368VA SG11201609368VA SG11201609368VA SG11201609368VA SG11201609368VA SG 11201609368V A SG11201609368V A SG 11201609368VA SG 11201609368V A SG11201609368V A SG 11201609368VA SG 11201609368V A SG11201609368V A SG 11201609368VA SG 11201609368V A SG11201609368V A SG 11201609368VA
- Authority
- SG
- Singapore
- Prior art keywords
- reflected light
- touch sensor
- light touch
- adaptive reflected
- adaptive
- Prior art date
Links
- 230000003044 adaptive effect Effects 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
- H03K17/96—Touch switches
- H03K17/9627—Optical touch switches
-
- 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
- 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
- G06F3/04883—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 for inputting data by handwriting, e.g. gesture or text
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
- H03K17/941—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated using an optical detector
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
- H03K17/96—Touch switches
- H03K17/9627—Optical touch switches
- H03K17/9631—Optical touch switches using a light source as part of the switch
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
- H03K17/96—Touch switches
- H03K17/9627—Optical touch switches
- H03K17/9638—Optical touch switches using a light guide
-
- 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
- G06F3/04164—Connections between sensors and controllers, e.g. routing lines between electrodes and connection pads
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
- H03K2217/94—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated
- H03K2217/9401—Calibration techniques
- H03K2217/94026—Automatic threshold calibration; e.g. threshold automatically adapts to ambient conditions or follows variation of input
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
- H03K2217/94—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated
- H03K2217/941—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated using an optical detector
- H03K2217/94102—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated using an optical detector characterised by the type of activation
- H03K2217/94108—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated using an optical detector characterised by the type of activation making use of reflection
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)
- Electronic Switches (AREA)
- Position Input By Displaying (AREA)
- User Interface Of Digital Computer (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Geophysics And Detection Of Objects (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2014/040016 WO2015183285A1 (en) | 2014-05-29 | 2014-05-29 | Adaptive reflected light touch sensor |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11201609368VA true SG11201609368VA (en) | 2016-12-29 |
Family
ID=51062942
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11201609368VA SG11201609368VA (en) | 2014-05-29 | 2014-05-29 | Adaptive reflected light touch sensor |
Country Status (13)
Country | Link |
---|---|
US (1) | US10394388B2 (en) |
EP (1) | EP3149856B1 (en) |
JP (1) | JP6333414B2 (en) |
KR (1) | KR101949951B1 (en) |
CN (1) | CN106416075B (en) |
AR (1) | AR100624A1 (en) |
AU (1) | AU2014395508B2 (en) |
BR (1) | BR112016027479B1 (en) |
CA (1) | CA2948776C (en) |
MX (1) | MX2016014843A (en) |
RU (1) | RU2666320C2 (en) |
SG (1) | SG11201609368VA (en) |
WO (1) | WO2015183285A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102487256B1 (en) * | 2016-08-08 | 2023-01-12 | 삼성전자주식회사 | An input device, a displaying apparatus the input device is installed on and a method of controlling the input device |
Family Cites Families (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2161266B (en) | 1984-07-02 | 1988-08-24 | Antonis Chris Ioannides | Switch device |
GB8424023D0 (en) * | 1984-09-22 | 1984-10-31 | Nobbs M J | Switch |
ES2093393T3 (en) * | 1993-04-02 | 1996-12-16 | Flowtec Ag | OPTOELECTRONIC KEYBOARD. |
DE19547300C1 (en) | 1995-12-18 | 1997-03-06 | Siemens Ag | Actuation device with at least one opto-electronic sensing element, esp. contact sensitive infrared reflection light barrier |
DE19653648C2 (en) * | 1996-12-20 | 2002-01-24 | Gaggenau Hausgeraete Gmbh | Method and arrangement for comparing the output signal of at least one proximity-sensitive electronic sensor |
US6747632B2 (en) * | 1997-03-06 | 2004-06-08 | Harmonic Research, Inc. | Wireless control device |
WO2002035459A1 (en) * | 2000-10-27 | 2002-05-02 | Telefonaktiebolaget L M Ericsson (Publ) | A portable radio communications device |
JP3684573B2 (en) * | 2001-09-12 | 2005-08-17 | オムロン株式会社 | Photoelectric sensor |
JP2003279407A (en) * | 2002-03-22 | 2003-10-02 | Toto Ltd | Infrared switch |
WO2004040430A1 (en) * | 2002-10-30 | 2004-05-13 | Sony Corporation | Input device and process for manufacturing the same, portable electronic apparatus comprising input device |
JP2005173881A (en) * | 2003-12-10 | 2005-06-30 | Sanyo Electric Co Ltd | El display device |
US20060227115A1 (en) * | 2005-03-31 | 2006-10-12 | Tyco Electronic Corporation | Method and apparatus for touch sensor with interference rejection |
AU2005334400B2 (en) | 2005-07-13 | 2010-09-30 | Sca Hygiene Products Ab | Automated dispenser with sensor arrangement |
US8040142B1 (en) * | 2006-03-31 | 2011-10-18 | Cypress Semiconductor Corporation | Touch detection techniques for capacitive touch sense systems |
DE102007005890B3 (en) * | 2007-02-01 | 2008-05-21 | Siemens Ag | Impulses detection method for use in vehicle, involves determining average mean value based on sequence of transformation value, and providing threshold value for detection of impulses based on average mean value |
US7884733B2 (en) * | 2007-05-23 | 2011-02-08 | Analog Devices, Inc. | Proximity detection system and method |
ES2333759B1 (en) | 2007-08-06 | 2011-05-16 | Eika, S. Coop. | TOUCH BUTTON FOR AN ELECTRICAL APPLIANCE. |
US7486386B1 (en) | 2007-09-21 | 2009-02-03 | Silison Laboratories Inc. | Optical reflectance proximity sensor |
US8553014B2 (en) * | 2008-06-19 | 2013-10-08 | Neonode Inc. | Optical touch screen systems using total internal reflection |
JP4875050B2 (en) * | 2008-12-09 | 2012-02-15 | 京セラ株式会社 | Input device |
US9158416B2 (en) * | 2009-02-15 | 2015-10-13 | Neonode Inc. | Resilient light-based touch surface |
JP4633183B1 (en) * | 2009-07-29 | 2011-02-23 | 京セラ株式会社 | Input device and control method of input device |
FR2955403B1 (en) | 2010-01-20 | 2016-07-29 | Neocreativ | CONTROL DEVICE AND ELECTRONIC DEVICE COMPRISING SAME |
AU2011229745C1 (en) * | 2010-03-24 | 2015-01-29 | Neonode Inc. | Lens arrangement for light-based touch screen |
US10146426B2 (en) * | 2010-11-09 | 2018-12-04 | Nokia Technologies Oy | Apparatus and method for user input for controlling displayed information |
US8730209B2 (en) * | 2011-01-21 | 2014-05-20 | Motorola Mobility Llc | Method for resolving blind spots associated with proximity sensors |
CN102122499A (en) * | 2011-02-23 | 2011-07-13 | 西南交通大学 | Light environment adaptive regulating system for screen display equipment |
CN102265252B (en) * | 2011-06-24 | 2013-04-24 | 华为终端有限公司 | A method and a device for adjusting a sensing threshold value of an infrared proximity sensor |
TWI460635B (en) * | 2011-09-01 | 2014-11-11 | Pixart Imaging Inc | Optical touch panel system, optical apparatus and positioning method thereof |
CN202795155U (en) * | 2012-08-16 | 2013-03-13 | 北京京东方光电科技有限公司 | Electronic device |
JP6375660B2 (en) * | 2014-01-21 | 2018-08-22 | セイコーエプソン株式会社 | POSITION DETECTION DEVICE, PROJECTOR, POSITION DETECTION SYSTEM, AND POSITION DETECTION DEVICE CONTROL METHOD |
-
2014
- 2014-05-29 SG SG11201609368VA patent/SG11201609368VA/en unknown
- 2014-05-29 CN CN201480079364.1A patent/CN106416075B/en active Active
- 2014-05-29 EP EP14735009.4A patent/EP3149856B1/en active Active
- 2014-05-29 WO PCT/US2014/040016 patent/WO2015183285A1/en active Application Filing
- 2014-05-29 BR BR112016027479-2A patent/BR112016027479B1/en active IP Right Grant
- 2014-05-29 AU AU2014395508A patent/AU2014395508B2/en active Active
- 2014-05-29 RU RU2016151202A patent/RU2666320C2/en active
- 2014-05-29 CA CA2948776A patent/CA2948776C/en active Active
- 2014-05-29 KR KR1020167036234A patent/KR101949951B1/en active IP Right Grant
- 2014-05-29 MX MX2016014843A patent/MX2016014843A/en unknown
- 2014-05-29 US US15/307,991 patent/US10394388B2/en active Active
- 2014-05-29 JP JP2016569916A patent/JP6333414B2/en active Active
-
2015
- 2015-05-27 AR ARP150101660A patent/AR100624A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
CN106416075A (en) | 2017-02-15 |
RU2666320C2 (en) | 2018-09-06 |
CA2948776C (en) | 2019-09-03 |
AU2014395508A1 (en) | 2016-11-24 |
AU2014395508B2 (en) | 2018-07-12 |
CN106416075B (en) | 2019-08-06 |
US20170060345A1 (en) | 2017-03-02 |
MX2016014843A (en) | 2017-04-06 |
EP3149856B1 (en) | 2020-09-09 |
AR100624A1 (en) | 2016-10-19 |
JP6333414B2 (en) | 2018-05-30 |
KR20170009987A (en) | 2017-01-25 |
JP2017517976A (en) | 2017-06-29 |
RU2016151202A (en) | 2018-07-02 |
BR112016027479B1 (en) | 2021-11-30 |
RU2016151202A3 (en) | 2018-07-02 |
KR101949951B1 (en) | 2019-02-19 |
BR112016027479A2 (en) | 2018-06-26 |
CA2948776A1 (en) | 2015-12-03 |
US10394388B2 (en) | 2019-08-27 |
EP3149856A1 (en) | 2017-04-05 |
WO2015183285A1 (en) | 2015-12-03 |
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