CA3063819A1 - Touch-based input device - Google Patents

Touch-based input device Download PDF

Info

Publication number
CA3063819A1
CA3063819A1 CA3063819A CA3063819A CA3063819A1 CA 3063819 A1 CA3063819 A1 CA 3063819A1 CA 3063819 A CA3063819 A CA 3063819A CA 3063819 A CA3063819 A CA 3063819A CA 3063819 A1 CA3063819 A1 CA 3063819A1
Authority
CA
Canada
Prior art keywords
input device
contact
solid body
point
vibrations
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
CA3063819A
Other languages
English (en)
French (fr)
Inventor
Tobias Gulden Dahl
Magnus Christian BJERKENG
Andreas Vogl
Odd Kristen Ostern Pettersen
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.)
SINTEF TTO AS
Original Assignee
SINTEF TTO AS
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 SINTEF TTO AS filed Critical SINTEF TTO AS
Publication of CA3063819A1 publication Critical patent/CA3063819A1/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0414—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using force sensing means to determine a position
    • 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
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/043—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using propagating acoustic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H9/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means
    • 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
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0416—Control or interface arrangements specially adapted for digitisers
    • 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
    • G06F3/041—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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Acoustics & Sound (AREA)
  • Position Input By Displaying (AREA)
  • User Interface Of Digital Computer (AREA)
  • Ticket-Dispensing Machines (AREA)
  • Input From Keyboards Or The Like (AREA)
  • Geophysics And Detection Of Objects (AREA)
CA3063819A 2017-05-19 2018-05-17 Touch-based input device Pending CA3063819A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1708100.1 2017-05-19
GBGB1708100.1A GB201708100D0 (en) 2017-05-19 2017-05-19 Input device
PCT/GB2018/051342 WO2018211281A1 (en) 2017-05-19 2018-05-17 Touch-based input device

Publications (1)

Publication Number Publication Date
CA3063819A1 true CA3063819A1 (en) 2018-11-22

Family

ID=59220635

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3063819A Pending CA3063819A1 (en) 2017-05-19 2018-05-17 Touch-based input device

Country Status (9)

Country Link
US (3) US11287917B2 (https=)
EP (2) EP4280039B1 (https=)
JP (2) JP7084425B2 (https=)
CN (1) CN111095180B (https=)
AU (1) AU2018268363B2 (https=)
CA (1) CA3063819A1 (https=)
FI (1) FI4280039T3 (https=)
GB (1) GB201708100D0 (https=)
WO (1) WO2018211281A1 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
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GB201708100D0 (en) 2017-05-19 2017-07-05 Sintef Input device
EP3593236B1 (en) 2017-06-02 2024-10-23 Apple Inc. Device, method, and graphical user interface for annotating content
US12340034B2 (en) 2018-06-01 2025-06-24 Apple Inc. Devices, methods, and graphical user interfaces for an electronic device interacting with a stylus
EP3755007A1 (en) 2019-06-19 2020-12-23 Infineon Technologies AG Device for sensing a motion of a deflective surface
CN115668115A (zh) * 2020-07-08 2023-01-31 阿尔卑斯阿尔派株式会社 电子设备
CN114063762A (zh) * 2020-07-31 2022-02-18 华为技术有限公司 按键设备、控制方法、装置、设备及介质
US12393398B2 (en) * 2021-06-04 2025-08-19 Samsung Electronics Co., Ltd. Apparatus and method for signal processing
CN115200694B (zh) * 2022-06-16 2025-05-16 吉林大学 基于水黾类鼓结构仿生四足定位振动感知系统及方法
WO2024004446A1 (ja) * 2022-06-30 2024-01-04 パナソニックＩｐマネジメント株式会社 音声信号再生装置、音声信号再生装置の制御方法、および音声信号再生装置の制御プログラム
US12216851B2 (en) 2022-09-23 2025-02-04 Apple Inc. Multi-directional texture based input device

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NO315397B1 (no) 2001-11-13 2003-08-25 Sinvent As Optisk forskyvnings-sensor
DE60335424D1 (de) 2002-02-06 2011-01-27 Soundtouch Ltd Verfahren für ein Touch pad
FR2841022B1 (fr) * 2002-06-12 2004-08-27 Centre Nat Rech Scient Procede pour localiser un impact sur une surface et dispositif pour la mise en oeuvre de ce procede
US20060192763A1 (en) * 2005-02-25 2006-08-31 Ziemkowski Theodore B Sound-based virtual keyboard, device and method
US7355720B1 (en) * 2005-12-20 2008-04-08 Sandia Corporation Optical displacement sensor
AU2007221976B2 (en) * 2006-10-19 2009-12-24 Polycom, Inc. Ultrasonic camera tracking system and associated methods
US8643846B2 (en) * 2007-07-12 2014-02-04 Defence Research And Development Organisation Method and apparatus for the simultaneous generation and detection of optical diffraction interference pattern on a detector
JP2009110229A (ja) * 2007-10-30 2009-05-21 Pentel Corp 手書き筆跡入力システム
JP4926091B2 (ja) * 2008-02-19 2012-05-09 株式会社日立製作所 音響ポインティングデバイス、音源位置のポインティング方法及びコンピュータシステム
DE102009027537A1 (de) * 2008-07-18 2010-02-04 Samsung Corning Precision Glass Co., Ltd., Gumi Berührungseingabe detektierendes Anzeigefilter und Anzeigevorrichtung mit demselben
US8820167B2 (en) * 2011-02-10 2014-09-02 Siemens Energy, Inc. Vibration sensor
JP5412470B2 (ja) * 2011-05-27 2014-02-12 株式会社半導体理工学研究センター 位置測定システム
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GB201506046D0 (en) * 2015-04-09 2015-05-27 Sinvent As Speech recognition
CN105043525A (zh) * 2015-04-30 2015-11-11 杭州电子科技大学 一种基于激光散斑行为的振动信息检测方法
JP6450285B2 (ja) * 2015-09-03 2019-01-09 株式会社小野測器 レーザドップラ振動計
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GB201708100D0 (en) 2017-05-19 2017-07-05 Sintef Input device

Also Published As

Publication number Publication date
EP3625656B1 (en) 2023-09-13
US11550419B2 (en) 2023-01-10
CN111095180A (zh) 2020-05-01
US20220171491A1 (en) 2022-06-02
JP7084425B2 (ja) 2022-06-14
JP7493551B2 (ja) 2024-05-31
US11287917B2 (en) 2022-03-29
EP3625656A1 (en) 2020-03-25
EP4280039A1 (en) 2023-11-22
GB201708100D0 (en) 2017-07-05
US20210271338A1 (en) 2021-09-02
EP4280039B1 (en) 2024-10-09
US11809654B2 (en) 2023-11-07
JP2020521236A (ja) 2020-07-16
WO2018211281A1 (en) 2018-11-22
FI4280039T3 (fi) 2025-01-10
AU2018268363B2 (en) 2022-09-22
JP2022116280A (ja) 2022-08-09
CN111095180B (zh) 2023-12-15
US20230085902A1 (en) 2023-03-23
AU2018268363A1 (en) 2020-01-16

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