GB2602740B - Haptic feedback control assembly - Google Patents

Haptic feedback control assembly Download PDF

Info

Publication number
GB2602740B
GB2602740B GB2203526.5A GB202203526A GB2602740B GB 2602740 B GB2602740 B GB 2602740B GB 202203526 A GB202203526 A GB 202203526A GB 2602740 B GB2602740 B GB 2602740B
Authority
GB
United Kingdom
Prior art keywords
feedback control
control assembly
haptic feedback
haptic
assembly
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
Application number
GB2203526.5A
Other versions
GB2602740A (en
GB202203526D0 (en
Inventor
Webber Dominic
Benjamin Simpson Brown Andrew
Howarth James
James Powell Thomas
John Burbridge Daniel
matthew bunting Stephen
Yu Jen Ho Eugene
Morgan Jonathan
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.)
Cambridge Mechatronics Ltd
Original Assignee
Cambridge Mechatronics Ltd
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
Priority claimed from GBGB1615276.1A external-priority patent/GB201615276D0/en
Priority claimed from GBGB1617152.2A external-priority patent/GB201617152D0/en
Priority claimed from GBGB1618153.9A external-priority patent/GB201618153D0/en
Priority claimed from GBGB1707228.1A external-priority patent/GB201707228D0/en
Priority claimed from GBGB1708619.0A external-priority patent/GB201708619D0/en
Priority claimed from GBGB1709011.9A external-priority patent/GB201709011D0/en
Application filed by Cambridge Mechatronics Ltd filed Critical Cambridge Mechatronics Ltd
Publication of GB202203526D0 publication Critical patent/GB202203526D0/en
Publication of GB2602740A publication Critical patent/GB2602740A/en
Publication of GB2602740B publication Critical patent/GB2602740B/en
Application granted granted Critical
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G06F3/0202—Constructional details or processes of manufacture of the input 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
    • G06F3/016—Input arrangements with force or tactile feedback as computer generated output to the user
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2209/00—Layers
    • H01H2209/046—Properties of the spacer
    • H01H2209/058—Properties of the spacer with memory properties

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)
  • User Interface Of Digital Computer (AREA)
  • Position Input By Displaying (AREA)
  • Telephone Set Structure (AREA)
GB2203526.5A 2016-09-08 2017-09-08 Haptic feedback control assembly Active GB2602740B (en)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
GBGB1615276.1A GB201615276D0 (en) 2016-09-08 2016-09-08 SMA Smart controls
GBGB1617152.2A GB201617152D0 (en) 2016-10-10 2016-10-10 SMA Smart controls
GBGB1618153.9A GB201618153D0 (en) 2016-10-27 2016-10-27 SMA smart controls
GB201619376 2016-11-16
GBGB1707228.1A GB201707228D0 (en) 2017-05-05 2017-05-05 SMA Smart controls
GBGB1708619.0A GB201708619D0 (en) 2017-05-31 2017-05-31 SMA Smart controls
GBGB1709011.9A GB201709011D0 (en) 2017-06-06 2017-06-06 SMA Smart button mechanism
GB1712434.8A GB2551657B (en) 2017-06-06 2017-08-02 Haptic button
GB1904932.9A GB2569720B (en) 2016-09-08 2017-09-08 Haptic feedback control assembly

Publications (3)

Publication Number Publication Date
GB202203526D0 GB202203526D0 (en) 2022-04-27
GB2602740A GB2602740A (en) 2022-07-13
GB2602740B true GB2602740B (en) 2022-12-14

Family

ID=61562480

Family Applications (4)

Application Number Title Priority Date Filing Date
GB2203526.5A Active GB2602740B (en) 2016-09-08 2017-09-08 Haptic feedback control assembly
GB2203527.3A Active GB2602741B (en) 2016-09-08 2017-09-08 Haptic Feedback Control Assembly
GB2203525.7A Withdrawn GB2602739A (en) 2016-09-08 2017-09-08 Haptic feedback control assembly
GB1904932.9A Active GB2569720B (en) 2016-09-08 2017-09-08 Haptic feedback control assembly

Family Applications After (3)

Application Number Title Priority Date Filing Date
GB2203527.3A Active GB2602741B (en) 2016-09-08 2017-09-08 Haptic Feedback Control Assembly
GB2203525.7A Withdrawn GB2602739A (en) 2016-09-08 2017-09-08 Haptic feedback control assembly
GB1904932.9A Active GB2569720B (en) 2016-09-08 2017-09-08 Haptic feedback control assembly

Country Status (3)

Country Link
CN (1) CN109661641B (en)
GB (4) GB2602740B (en)
WO (1) WO2018046937A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2583294B (en) 2017-12-01 2022-08-24 Cambridge Mechatronics Ltd Shape memory alloy actuator
GB2576219A (en) 2018-08-10 2020-02-12 Cambridge Mechatronics Ltd Compression seal
GB2578454A (en) 2018-10-28 2020-05-13 Cambridge Mechatronics Ltd Haptic feedback generation
GB201817980D0 (en) 2018-11-02 2018-12-19 Cambridge Mechatronics Ltd Haptic button with SMA
WO2020120951A2 (en) 2018-12-10 2020-06-18 Cambridge Mechatronics Limited Shape memory alloy actuator
GB201900950D0 (en) * 2019-01-23 2019-03-13 Cambridge Mechatronics Ltd Shape memory alloy actuator
GB201906852D0 (en) 2019-05-15 2019-06-26 Cambridge Mechatronics Ltd Scheduling haptic feedback
GB201906916D0 (en) * 2019-05-16 2019-07-03 Cambridge Mechatronics Ltd Actuator assembly with SMA
CN111538402B (en) * 2019-12-24 2023-09-01 瑞声科技(新加坡)有限公司 Profiling haptic feedback device and haptic feedback generation method thereof
TWI846465B (en) * 2023-05-12 2024-06-21 久正光電股份有限公司 Display device with a surface tactile feedback system

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01262373A (en) * 1988-04-13 1989-10-19 Olympus Optical Co Ltd Shape memory actuator
US20120212442A1 (en) * 2009-10-30 2012-08-23 Kagawa University Device for Transmitting Information to a Living Being
WO2013079794A2 (en) * 2011-11-29 2013-06-06 Adaptive Materials Technology - Adaptamat Oy A method for sensing and controlling the strain induced in a magnetic shape memory alloy element and a magnetic shape memory alloy actuator and sensor
US20130154984A1 (en) * 2010-08-20 2013-06-20 Masahiko Gondo Haptic system
US20160028326A1 (en) * 2014-07-03 2016-01-28 Smk Corporation Impact producing actuator and touch panel
US20160209670A1 (en) * 2012-11-14 2016-07-21 Cambridge Mechatronics Limited Control of an sma actuation apparatus

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7893922B2 (en) * 2007-01-15 2011-02-22 Sony Ericsson Mobile Communications Ab Touch sensor with tactile feedback
US20080238635A1 (en) * 2007-03-28 2008-10-02 Gunnar Klinghult Force feedback for input devices
EP2174360A4 (en) * 2007-06-29 2013-12-11 Artificial Muscle Inc Electroactive polymer transducers for sensory feedback applications
MX2012004493A (en) * 2009-10-19 2012-05-23 Bayer Materialscience Ag Flexure assemblies and fixtures for haptic feedback.
WO2011104518A1 (en) * 2010-02-26 2011-09-01 Cambridge Mechatronics Limited Sma actuation apparatus
DE102011017250B4 (en) * 2011-01-07 2022-12-01 Maxim Integrated Products, Inc. Touch feedback system, haptic feedback system, and method for providing haptic feedback
JP6001611B2 (en) * 2014-09-03 2016-10-05 レノボ・シンガポール・プライベート・リミテッド Input device and method for tactile feedback
CN105653026A (en) * 2014-11-12 2016-06-08 意美森公司 Touch controller

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01262373A (en) * 1988-04-13 1989-10-19 Olympus Optical Co Ltd Shape memory actuator
US20120212442A1 (en) * 2009-10-30 2012-08-23 Kagawa University Device for Transmitting Information to a Living Being
US20130154984A1 (en) * 2010-08-20 2013-06-20 Masahiko Gondo Haptic system
WO2013079794A2 (en) * 2011-11-29 2013-06-06 Adaptive Materials Technology - Adaptamat Oy A method for sensing and controlling the strain induced in a magnetic shape memory alloy element and a magnetic shape memory alloy actuator and sensor
US20160209670A1 (en) * 2012-11-14 2016-07-21 Cambridge Mechatronics Limited Control of an sma actuation apparatus
US20160028326A1 (en) * 2014-07-03 2016-01-28 Smk Corporation Impact producing actuator and touch panel

Also Published As

Publication number Publication date
WO2018046937A1 (en) 2018-03-15
GB2602741A (en) 2022-07-13
GB2602740A (en) 2022-07-13
GB202203526D0 (en) 2022-04-27
GB2569720B (en) 2022-05-11
GB201904932D0 (en) 2019-05-22
CN109661641A (en) 2019-04-19
GB2602739A (en) 2022-07-13
GB2602741B (en) 2022-10-12
GB2569720A (en) 2019-06-26
GB202203525D0 (en) 2022-04-27
GB202203527D0 (en) 2022-04-27
CN109661641B (en) 2024-06-21

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