KR100877067B1 - 햅틱 버튼 및 이를 이용한 햅틱 기기 - Google Patents
햅틱 버튼 및 이를 이용한 햅틱 기기 Download PDFInfo
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- KR100877067B1 KR100877067B1 KR1020060000672A KR20060000672A KR100877067B1 KR 100877067 B1 KR100877067 B1 KR 100877067B1 KR 1020060000672 A KR1020060000672 A KR 1020060000672A KR 20060000672 A KR20060000672 A KR 20060000672A KR 100877067 B1 KR100877067 B1 KR 100877067B1
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- 229920001746 electroactive polymer Polymers 0.000 claims abstract description 96
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- 230000008859 change Effects 0.000 claims description 6
- 230000015541 sensory perception of touch Effects 0.000 claims description 2
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H3/00—Appliances for aiding patients or disabled persons to walk about
- A61H3/06—Walking aids for blind persons
- A61H3/066—Installations on the floor, e.g. special surfaces, to guide blind persons
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- 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
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C5/00—Pavings made of prefabricated single units
- E01C5/20—Pavings made of prefabricated single units made of units of plastics, e.g. concrete with plastics, linoleum
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- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
- H01H13/84—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by ergonomic functions, e.g. for miniature keyboards; characterised by operational sensory functions, e.g. sound feedback
- H01H13/85—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by ergonomic functions, e.g. for miniature keyboards; characterised by operational sensory functions, e.g. sound feedback characterised by tactile feedback features
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C15/00—Pavings specially adapted for footpaths, sidewalks or cycle tracks
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/08—Cursor circuits
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2215/00—Tactile feedback
- H01H2215/028—Tactile feedback alterable
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2215/00—Tactile feedback
- H01H2215/034—Separate snap action
- H01H2215/036—Metallic disc
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2215/00—Tactile feedback
- H01H2215/05—Tactile feedback electromechanical
- H01H2215/052—Tactile feedback electromechanical piezoelectric
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- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
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- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
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Abstract
Description
Claims (22)
- 실질적으로 평판 형태를 갖는 전기 활성 폴리머와, 상기 전기 활성 폴리머의 양면과 접촉하는 전극 쌍과, 상기 전극 쌍에 소정의 전압을 인가하는 전기 회로와, 사용자의 버튼 입력을 감지하는 센서 및 상기 전기 활성 폴리머 중의 일부분이 신장되지 않도록 고정하는 고정부를 포함하는 햅틱 버튼으로서,현재 실행중인 어플리케이션 상황에 따라 상기 전압의 파형을 다르게 함으로써 상기 전기 활성 폴리머로부터 사용자에게 전달되는 자극이 변화되는, 상기 햅틱 버튼.
- 삭제
- 제1항에 있어서,상기 자극의 변화는 상기 햅틱 버튼이 갖는 강성의 변화인, 상기 햅틱 버튼.
- 제1항에 있어서,사용자에게 바이어스 강성을 제공하는 메탈 돔을 더 포함하는, 상기 햅틱 버튼.
- 제4항에 있어서,상기 전기 활성 폴리머는 상기 메탈 돔의 상부 곡면을 따라 접촉하도록 구비되는, 상기 햅틱 버튼.
- 제1항에 있어서,상기 센서는 접점 스위치, 터치 패드 중 적어도 하나인, 상기 햅틱 버튼.
- 실질적으로 평판 형태를 갖는 전기 활성 폴리머와, 상기 전기 활성 폴리머의 양면과 접촉하는 전극 쌍과, 상기 전극 쌍에 소정의 전압을 인가하는 전기 회로와, 사용자의 버튼 입력을 감지하는 센서를 포함하는 햅틱 버튼으로서,상기 전기 활성 폴리머의 일측면에는 노치가 형성되고, 상기 전압이 인가되면 상기 노치의 틈이 벌어짐으로써 사용자에게 거친 재질감을 제공하는, 상기 햅틱 버튼.
- 제7항에 있어서,상기 노치의 틈은 상기 전압의 크기에 비례하여 커지며, 이에 따라서 상기 거친 재질감도 커지는, 상기 햅틱 버튼.
- 제7항에 있어서,상기 햅틱 버튼 별로 상기 거친 재질감을 다르게 함으로써 사용자가 촉각만 으로도 상기 햅틱 버튼을 식별할 수 있도록 하는, 상기 햅틱 버튼.
- 제7항에 있어서,상기 전기 활성 폴리머 중의 일부분이 신장되지 않도록 고정하는 고정부를 더 포함하는, 상기 햅틱 버튼.
- 제7항에 있어서,상기 센서는 접점 스위치, 터치 패드 중 적어도 하나인, 상기 햅틱 버튼.
- 실질적으로 평판 형태를 갖는 전기 활성 폴리머와, 상기 전기 활성 폴리머의 양면과 접촉하는 전극 쌍과, 상기 전극 쌍에 소정의 전압을 인가하는 전기 회로와, 사용자의 버튼 입력을 감지하는 센서와, 상기 전기 활성 폴리머 중 버튼 경계 부근을 고정하는 고정부를 포함하는 햅틱 버튼으로서,상기 햅틱 버튼의 가로 또는 세로 방향 중에서 적어도 하나의 방향으로 배치되며, 상기 전기 활성 폴리머와 접촉된 부분을 고정하는, 적어도 하나 이상의 분리부를 더 포함하며,상기 전극 쌍은 상기 분리부에 의하여 나뉘어지는 영역 별로 배치되는, 상기 햅틱 버튼.
- 제12항에 있어서,상기 센서는 접점 스위치, 터치 패드 중 적어도 하나인, 상기 햅틱 버튼.
- 제12항에 있어서,상기 영역 별로 배치되는 전극 쌍들 각각에 대한 전압의 인가 방식을 상기 햅틱 버튼 별로 다르게 함으로써 사용자가 촉각만으로도 상기 햅틱 버튼을 식별할 수 있도록 하는, 상기 햅틱 버튼.
- 제14항에 있어서,상기 전압의 인가 방식은 상기 영역 별로 배치되는 전극 쌍들 중 적어도 일부에만 전압을 인가하는 것인, 상기 햅틱 버튼.
- 제12항에 있어서,상기 분리부는 수평 방향으로 이동이 가능하며, 상기 이동에 따라 상기 영역의 형태 및 상기 전기 활성 폴리머에 의하여 사용자에게 전달되는 자극이 변화되는, 상기 햅틱 버튼.
- 사용자와 물리적으로 접촉하는 접촉면과, 상기 접촉면에 변위 또는 힘을 제공하는 액츄에이터와, 사용자의 버튼 입력을 감지하는 센서와, 상기 액츄에이터의 동작을 소정의 전압을 인가함으로써 제어하는 전기 회로를 포함하는 햅틱 기기로서,상기 액츄에이터는 전기 활성 폴리머와, 상기 전기 활성 폴리머와 접촉하며 상기 전압이 인가되는 적어도 한 쌍 이상의 전극을 포함하며,현재 실행중인 어플리케이션 상황에 따라 상기 인가되는 전압의 파형을 다르게 함으로써 상기 전기 활성 폴리머로부터 사용자에게 전달되는 자극이 변화되는, 상기 햅틱 기기.
- 제17항에 있어서, 상기 액츄에이터는상기 전기 활성 폴리머 중의 일부분이 신장되지 않도록 고정하는 고정부를 더 포함하는, 상기 햅틱 기기.
- 제18항에 있어서,상기 자극의 변화는 상기 햅틱 기기가 갖는 강성의 변화인, 상기 햅틱 기기.
- 제19항에 있어서, 상기 액츄에이터는사용자에게 바이어스 강성을 제공하는 메탈 돔을 더 포함하는, 상기 햅틱 기기.
- 제20항에 있어서,상기 전기 활성 폴리머는 상기 메탈 돔의 상부 곡면을 따라 접촉하도록 구비되는, 상기 햅틱 기기.
- 제17항에 있어서,상기 센서는 접점 스위치, 터치 패드 중 적어도 하나인, 상기 햅틱 기기.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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KR1020060000672A KR100877067B1 (ko) | 2006-01-03 | 2006-01-03 | 햅틱 버튼 및 이를 이용한 햅틱 기기 |
US11/588,219 US20070152974A1 (en) | 2006-01-03 | 2006-10-27 | Haptic button and haptic device using the same |
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KR1020060000672A KR100877067B1 (ko) | 2006-01-03 | 2006-01-03 | 햅틱 버튼 및 이를 이용한 햅틱 기기 |
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KR20070073125A KR20070073125A (ko) | 2007-07-10 |
KR100877067B1 true KR100877067B1 (ko) | 2009-01-07 |
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Cited By (12)
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KR20100095256A (ko) * | 2009-02-20 | 2010-08-30 | 엘지전자 주식회사 | 휴대 단말기 및 그 제어방법 |
US8581866B2 (en) | 2010-05-11 | 2013-11-12 | Samsung Electronics Co., Ltd. | User input device and electronic apparatus including the same |
US8749498B2 (en) | 2009-06-19 | 2014-06-10 | Samsung Electronics Co., Ltd. | Touch panel and electronic device including the same |
US8791908B2 (en) | 2010-01-07 | 2014-07-29 | Samsung Electronics Co., Ltd. | Touch panel and electronic device including the same |
US8809716B2 (en) | 2011-04-25 | 2014-08-19 | Daesung Electric Co., Ltd. | Haptic steering wheel switch apparatus and haptic steering wheel swtich system including the same |
US8847895B2 (en) | 2009-06-19 | 2014-09-30 | Samsung Electronics Co., Ltd. | Touch panel and electronic device including the same |
US8970513B2 (en) | 2010-10-11 | 2015-03-03 | Samsung Electronics Co., Ltd. | Touch panel having deformable electroactive polymer actuator |
US8982089B2 (en) | 2010-03-22 | 2015-03-17 | Samsung Electronics Co., Ltd. | Touch panel and electronic device including the same |
US8987620B2 (en) | 2011-04-25 | 2015-03-24 | Daesung Electric Co., Ltd. | Haptic steering wheel switch apparatus |
US8994685B2 (en) | 2010-11-23 | 2015-03-31 | Samsung Electronics Co., Ltd. | Input sensing circuit and touch panel including the same |
US9013443B2 (en) | 2011-04-18 | 2015-04-21 | Samsung Electronics Co., Ltd. | Touch panel and driving device for the same |
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US7741979B2 (en) | 2007-07-06 | 2010-06-22 | Pacinian Corporation | Haptic keyboard systems and methods |
US8248277B2 (en) * | 2007-07-06 | 2012-08-21 | Pacinian Corporation | Haptic keyboard systems and methods |
US8199033B2 (en) * | 2007-07-06 | 2012-06-12 | Pacinian Corporation | Haptic keyboard systems and methods |
US20090088220A1 (en) * | 2007-10-01 | 2009-04-02 | Sony Ericsson Mobile Communications Ab | Cellular terminals and other electronic devices and methods using electroactive polymer transducer indicators |
US20090115734A1 (en) * | 2007-11-02 | 2009-05-07 | Sony Ericsson Mobile Communications Ab | Perceivable feedback |
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US8294600B2 (en) * | 2008-02-15 | 2012-10-23 | Cody George Peterson | Keyboard adaptive haptic response |
US8203531B2 (en) | 2008-03-14 | 2012-06-19 | Pacinian Corporation | Vector-specific haptic feedback |
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KR100968905B1 (ko) * | 2008-06-03 | 2010-07-14 | 한국과학기술원 | 굽힘을 이용한 햅틱피드백 장치 |
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US20090319893A1 (en) * | 2008-06-24 | 2009-12-24 | Nokia Corporation | Method and Apparatus for Assigning a Tactile Cue |
KR100901381B1 (ko) * | 2008-07-02 | 2009-06-05 | 인하대학교 산학협력단 | 층 구조의 전기활성 폴리머를 이용한 햅틱 버튼 시스템 |
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US20100079399A1 (en) * | 2008-09-26 | 2010-04-01 | Research In Motion Limited | Portable electronic device including tactile touch screen and method of controlling the portable electronic device |
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KR20100095256A (ko) * | 2009-02-20 | 2010-08-30 | 엘지전자 주식회사 | 휴대 단말기 및 그 제어방법 |
US8749498B2 (en) | 2009-06-19 | 2014-06-10 | Samsung Electronics Co., Ltd. | Touch panel and electronic device including the same |
US8847895B2 (en) | 2009-06-19 | 2014-09-30 | Samsung Electronics Co., Ltd. | Touch panel and electronic device including the same |
US8791908B2 (en) | 2010-01-07 | 2014-07-29 | Samsung Electronics Co., Ltd. | Touch panel and electronic device including the same |
US9189066B2 (en) | 2010-01-28 | 2015-11-17 | Samsung Electronics Co., Ltd. | Touch panel and electronic device including the same |
US8982089B2 (en) | 2010-03-22 | 2015-03-17 | Samsung Electronics Co., Ltd. | Touch panel and electronic device including the same |
US8581866B2 (en) | 2010-05-11 | 2013-11-12 | Samsung Electronics Co., Ltd. | User input device and electronic apparatus including the same |
US8970513B2 (en) | 2010-10-11 | 2015-03-03 | Samsung Electronics Co., Ltd. | Touch panel having deformable electroactive polymer actuator |
US8994685B2 (en) | 2010-11-23 | 2015-03-31 | Samsung Electronics Co., Ltd. | Input sensing circuit and touch panel including the same |
US9013443B2 (en) | 2011-04-18 | 2015-04-21 | Samsung Electronics Co., Ltd. | Touch panel and driving device for the same |
US8987620B2 (en) | 2011-04-25 | 2015-03-24 | Daesung Electric Co., Ltd. | Haptic steering wheel switch apparatus |
US8809716B2 (en) | 2011-04-25 | 2014-08-19 | Daesung Electric Co., Ltd. | Haptic steering wheel switch apparatus and haptic steering wheel swtich system including the same |
Also Published As
Publication number | Publication date |
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KR20070073125A (ko) | 2007-07-10 |
US20070152974A1 (en) | 2007-07-05 |
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