WO2012091281A3 - Actionneur haptique utilisant un film de papier cellulosique et actionneur haptique à base de cellulose - Google Patents

Actionneur haptique utilisant un film de papier cellulosique et actionneur haptique à base de cellulose Download PDF

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Publication number
WO2012091281A3
WO2012091281A3 PCT/KR2011/008563 KR2011008563W WO2012091281A3 WO 2012091281 A3 WO2012091281 A3 WO 2012091281A3 KR 2011008563 W KR2011008563 W KR 2011008563W WO 2012091281 A3 WO2012091281 A3 WO 2012091281A3
Authority
WO
WIPO (PCT)
Prior art keywords
cellulose
actuator
film
electricity
haptic
Prior art date
Application number
PCT/KR2011/008563
Other languages
English (en)
Korean (ko)
Other versions
WO2012091281A9 (fr
WO2012091281A2 (fr
Inventor
김상연
김재환
김다혜
신재현
Original Assignee
한국기술교육대학교 산학협력단
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 KR1020100137273A external-priority patent/KR101075263B1/ko
Priority claimed from KR1020110015893A external-priority patent/KR101108717B1/ko
Application filed by 한국기술교육대학교 산학협력단 filed Critical 한국기술교육대학교 산학협력단
Publication of WO2012091281A2 publication Critical patent/WO2012091281A2/fr
Publication of WO2012091281A9 publication Critical patent/WO2012091281A9/fr
Publication of WO2012091281A3 publication Critical patent/WO2012091281A3/fr

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
    • G06F3/016—Input arrangements with force or tactile feedback as computer generated output to the user
    • 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
    • H10N30/857—Macromolecular compositions
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/01—Indexing scheme relating to G06F3/01
    • G06F2203/013—Force feedback applied to a game
    • 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
    • H10N30/204—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators using bending displacement, e.g. unimorph, bimorph or multimorph cantilever or membrane benders
    • H10N30/2041—Beam type
    • H10N30/2042—Cantilevers, i.e. having one fixed end

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

Un actionneur haptique utilisant un film de papier cellulosique, proposé par la présente invention, comprend un film de papier cellulosique à effet piézo-électrique et une électrode métallique en vue d'insérer de l'électricité dans le film de papier, ce qui permet de fabriquer le film sous une forme mince, doté d'une haute transparence, et de générer un déplacement dont l'ampleur permet de stimuler suffisamment les récepteurs sensoriels de la peau en fonction de l'électricité insérée. L'actionneur haptique à base de cellulose, proposé par la présente invention, comprend également un élément d'actionnement pourvu d'un actionneur en papier cellulosique qui est transformé par des signaux électriques au moyen d'une cellulose qui est un matériau respectueux de l'environnement et, par conséquent, écologique et inoffensif pour le corps humain, et comprend aussi une plaque supérieure qui se déplace en fonction de la transformation de l'élément d'actionnement, et un élément de support conférant de manière efficace à un utilisateur une perception haptique, avec une faible consommation d'électricité.
PCT/KR2011/008563 2010-12-28 2011-11-10 Actionneur haptique utilisant un film de papier cellulosique et actionneur haptique à base de cellulose WO2012091281A2 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR1020100137273A KR101075263B1 (ko) 2010-12-28 2010-12-28 셀룰로오스 종이 작동기 필름을 이용한 햅틱 액추에이터
KR10-2010-0137273 2010-12-28
KR1020110015893A KR101108717B1 (ko) 2011-02-23 2011-02-23 셀룰로오스 기반의 햅틱 액추에이터
KR10-2011-0015893 2011-02-23

Publications (3)

Publication Number Publication Date
WO2012091281A2 WO2012091281A2 (fr) 2012-07-05
WO2012091281A9 WO2012091281A9 (fr) 2012-09-27
WO2012091281A3 true WO2012091281A3 (fr) 2012-11-15

Family

ID=46383599

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/008563 WO2012091281A2 (fr) 2010-12-28 2011-11-10 Actionneur haptique utilisant un film de papier cellulosique et actionneur haptique à base de cellulose

Country Status (1)

Country Link
WO (1) WO2012091281A2 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040107765A1 (en) * 2002-12-09 2004-06-10 Lee Kun-Hyung Sensitive substance and surface acoustic wave gas sensor using the same
KR20060100558A (ko) * 2005-03-17 2006-09-21 인하대학교 산학협력단 생체모방 종이 작동기
KR20090087280A (ko) * 2008-02-12 2009-08-17 인하대학교 산학협력단 압전 종이 및 그 제조방법
KR20100112265A (ko) * 2009-04-09 2010-10-19 엘지이노텍 주식회사 구동필름 및 구동필름 편집방법

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040107765A1 (en) * 2002-12-09 2004-06-10 Lee Kun-Hyung Sensitive substance and surface acoustic wave gas sensor using the same
KR20060100558A (ko) * 2005-03-17 2006-09-21 인하대학교 산학협력단 생체모방 종이 작동기
KR20090087280A (ko) * 2008-02-12 2009-08-17 인하대학교 산학협력단 압전 종이 및 그 제조방법
KR20100112265A (ko) * 2009-04-09 2010-10-19 엘지이노텍 주식회사 구동필름 및 구동필름 편집방법

Also Published As

Publication number Publication date
WO2012091281A9 (fr) 2012-09-27
WO2012091281A2 (fr) 2012-07-05

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