KR20170024564A - 이중층 햅틱 피드백 액추에이터 - Google Patents

이중층 햅틱 피드백 액추에이터 Download PDF

Info

Publication number
KR20170024564A
KR20170024564A KR1020160108323A KR20160108323A KR20170024564A KR 20170024564 A KR20170024564 A KR 20170024564A KR 1020160108323 A KR1020160108323 A KR 1020160108323A KR 20160108323 A KR20160108323 A KR 20160108323A KR 20170024564 A KR20170024564 A KR 20170024564A
Authority
KR
South Korea
Prior art keywords
haptic feedback
material strip
user
thermal energy
layer material
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.)
Withdrawn
Application number
KR1020160108323A
Other languages
English (en)
Korean (ko)
Inventor
바히드 코쉬카바
Original Assignee
임머숀 코퍼레이션
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 임머숀 코퍼레이션 filed Critical 임머숀 코퍼레이션
Publication of KR20170024564A publication Critical patent/KR20170024564A/ko
Withdrawn legal-status Critical Current

Links

Images

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
    • G06F3/016—Input arrangements with force or tactile feedback as computer generated output to the user
    • H01L41/09—
    • H01L41/18—
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
    • H02N2/02—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing linear motion, e.g. actuators; Linear positioners ; Linear motors
    • H02N2/04—Constructional details
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/20—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/80—Constructional details
    • H10N30/85—Piezoelectric or electrostrictive active materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2215/00—Tactile feedback
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S310/00—Electrical generator or motor structure
    • Y10S310/80—Piezoelectric polymers, e.g. PVDF

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)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
KR1020160108323A 2015-08-25 2016-08-25 이중층 햅틱 피드백 액추에이터 Withdrawn KR20170024564A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562209820P 2015-08-25 2015-08-25
US62/209,820 2015-08-25

Publications (1)

Publication Number Publication Date
KR20170024564A true KR20170024564A (ko) 2017-03-07

Family

ID=56800184

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020160108323A Withdrawn KR20170024564A (ko) 2015-08-25 2016-08-25 이중층 햅틱 피드백 액추에이터

Country Status (5)

Country Link
US (2) US10180725B2 (enExample)
EP (1) EP3144778A1 (enExample)
JP (1) JP2017045458A (enExample)
KR (1) KR20170024564A (enExample)
CN (1) CN106484095A (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3042289B1 (fr) * 2015-10-13 2019-08-16 Dav Module d'interface tactile et procede de generation d'un retour haptique
US10210978B2 (en) * 2017-01-26 2019-02-19 Immersion Corporation Haptic actuator incorporating conductive coil and moving element with magnets
US20180286189A1 (en) * 2017-03-31 2018-10-04 Immersion Corporation Multi-stable haptic feedback systems
CN108874243B (zh) 2017-05-11 2021-11-12 京东方科技集团股份有限公司 触控面板、电子装置及其驱动方法
GB201817980D0 (en) * 2018-11-02 2018-12-19 Cambridge Mechatronics Ltd Haptic button with SMA
JP7452435B2 (ja) * 2018-12-07 2024-03-19 ソニーグループ株式会社 触覚及び温度のフィードバックシステム
CN110097805A (zh) * 2019-03-28 2019-08-06 吴少博 一种钢琴学习手型辅助矫正装置
US12299201B2 (en) * 2021-04-13 2025-05-13 The Texas A&M University System Systems and methods for providing tactile feedback to a user

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10214158A (ja) * 1997-01-30 1998-08-11 Ricoh Co Ltd 入力装置
US20020191011A1 (en) * 2001-06-04 2002-12-19 Firooz Rasouli Virtual remote touch system
US20040037016A1 (en) * 2002-08-26 2004-02-26 Norio Kaneko Complex functional device and method of manufacturing the same, and haptic information system and information input apparatus comprising that complex functional device
JP3937982B2 (ja) * 2002-08-29 2007-06-27 ソニー株式会社 入出力装置および入出力装置を有する電子機器
US7193316B2 (en) * 2004-12-16 2007-03-20 Intel Corporation Integrated circuit coolant microchannel with movable portion
JP4297385B1 (ja) * 2008-01-17 2009-07-15 謙太 中村 ピン出力装置の昇降ピン制動機構
US8237324B2 (en) * 2008-12-10 2012-08-07 The Regents Of The University Of California Bistable electroactive polymers
US9208662B2 (en) * 2012-03-16 2015-12-08 Qualcomm Incorporated Methods and devices for selectively controlling and varying surface texture and/or force levels on a mobile device using haptic feedback
JP6133220B2 (ja) * 2014-02-03 2017-05-24 ソフトバンク株式会社 表示装置

Also Published As

Publication number Publication date
CN106484095A (zh) 2017-03-08
US20170060243A1 (en) 2017-03-02
US10372220B2 (en) 2019-08-06
US10180725B2 (en) 2019-01-15
JP2017045458A (ja) 2017-03-02
EP3144778A1 (en) 2017-03-22
US20190121438A1 (en) 2019-04-25

Similar Documents

Publication Publication Date Title
US10372220B2 (en) Bilayer haptic feedback actuator
US20240234247A9 (en) Piezoelectric mems-based active cooling for heat dissipation in compute devices
US10488926B2 (en) Method and apparatus for providing a fixed relief touch screen with locating features using deformable haptic surfaces
Lee et al. A micromachined refreshable Braille cell
Li et al. Analytical analysis of a circular PZT actuator for valveless micropumps
US7928632B2 (en) Method and structure for an out-of-plane compliant micro actuator
JP4130736B2 (ja) 熱アクチュエータを備えたマイクロデバイス
US10584689B2 (en) Local haptic actuation system
AbuZaiter et al. Thermomechanical behavior of bulk NiTi shape-memory-alloy microactuators based on bimorph actuation
US20170292537A1 (en) Mems-based active cooling system
US20110073788A1 (en) Microvalve for control of compressed fluids
US20090320992A1 (en) methods for manufacturing stressed material and shape memory material mems devices
US20110073188A1 (en) Microvalve for control of compressed fluids
Kohl et al. SMA foils for MEMS: From material properties to the engineering of microdevices
Dahmardeh et al. High‐power MEMS switch enabled by carbon‐nanotube contact and shape‐memory‐alloy actuator
Feng et al. Investigation of tactile bump array actuated with ionic polymer–metal composite cantilever beams for refreshable braille display application
Elbuken et al. Design and analysis of a polymeric photo-thermal microactuator
JP2007183021A (ja) シート状ヒートパイプ
US20180114659A1 (en) Mechanical heat switch and method
Wu et al. Design and fabrication of an electrothermal microactuator for multi-level conveying
Winzek et al. SMA-thin film composites providing traveling waves
Ali et al. Design, simulation and optimization of electrothermal micro actuator
Kim et al. Design and verification of a low-powered pre-programmable in-package temperature controller
Shin et al. Operating frequency of thin film NiTi in fluid media
JP2025071487A (ja) ポリイミドフィルムを用いた積層体、その製造方法及びその用途

Legal Events

Date Code Title Description
PA0109 Patent application

St.27 status event code: A-0-1-A10-A12-nap-PA0109

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

R18-X000 Changes to party contact information recorded

St.27 status event code: A-3-3-R10-R18-oth-X000

PC1203 Withdrawal of no request for examination

St.27 status event code: N-1-6-B10-B12-nap-PC1203

P22-X000 Classification modified

St.27 status event code: A-2-2-P10-P22-nap-X000

P22-X000 Classification modified

St.27 status event code: A-2-2-P10-P22-nap-X000

P22-X000 Classification modified

St.27 status event code: A-2-2-P10-P22-nap-X000