KR100994008B1 - 광센서를 이용한 통합키 - Google Patents
광센서를 이용한 통합키 Download PDFInfo
- Publication number
- KR100994008B1 KR100994008B1 KR1020080103294A KR20080103294A KR100994008B1 KR 100994008 B1 KR100994008 B1 KR 100994008B1 KR 1020080103294 A KR1020080103294 A KR 1020080103294A KR 20080103294 A KR20080103294 A KR 20080103294A KR 100994008 B1 KR100994008 B1 KR 100994008B1
- Authority
- KR
- South Korea
- Prior art keywords
- operation member
- distance
- optical sensor
- integrated key
- unit
- Prior art date
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
- H03K17/965—Switches controlled by moving an element forming part of the switch
- H03K17/968—Switches controlled by moving an element forming part of the switch using opto-electronic devices
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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
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/0338—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of limited linear or angular displacement of an operating part of the device from a neutral position, e.g. isotonic or isometric joysticks
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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
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
- G06F3/03543—Mice or pucks
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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
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/0362—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 1D translations or rotations of an operating part of the device, e.g. scroll wheels, sliders, knobs, rollers or belts
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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
- H01H13/02—Details
- H01H13/12—Movable parts; Contacts mounted thereon
- H01H13/14—Operating parts, e.g. push-button
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H15/00—Switches having rectilinearly-movable operating part or parts adapted for actuation in opposite directions, e.g. slide switch
- H01H15/02—Details
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G9/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously
- G05G9/02—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only
- G05G9/04—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously
- G05G9/047—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously the controlling member being movable by hand about orthogonal axes, e.g. joysticks
- G05G2009/04703—Mounting of controlling member
- G05G2009/04714—Mounting of controlling member with orthogonal axes
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G9/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously
- G05G9/02—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only
- G05G9/04—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously
- G05G9/047—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously the controlling member being movable by hand about orthogonal axes, e.g. joysticks
- G05G2009/0474—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously the controlling member being movable by hand about orthogonal axes, e.g. joysticks characterised by means converting mechanical movement into electric signals
- G05G2009/04759—Light-sensitive detector, e.g. photoelectric
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
- Position Input By Displaying (AREA)
- Optical Transform (AREA)
Abstract
Description
Claims (5)
- 광센서를 이용한 통합키로서,상부가 개방되며 내부에 수용공간이 형성된 하우징;상측에는 손잡이가 형성되고 저면에는 반사부가 형성되며 상단 및 하단의 사이에는 상기 하우징에 밀착하는 가이드부가 형성된 조작부재; 및상기 반사부와의 이격거리, 상기 조작부재의 회전여부 또는 상기 조작부재의 평면상의 위치좌표 값 중 어느 하나 이상을 측정하고 이에 따른 감지신호를 출력하는 광센서부를 포함하는 통합키.
- 청구항 1에 있어서,상기 조작부재의 가이드부를 감싸며 상기 조작부재의 상하운동을 가능하게 하는 지지부재를 더 포함하는 통합키.
- 청구항 2에 있어서,상기 지지부재는상기 조작부재의 가이드부를 감싸는 본체;상기 본체의 저면에 설치된 홈;상기 홈에 삽입된 탄성체; 및상기 탄성체에 의해 상하운동이 가능하게 지지되는 상하이동편을 포함한 통합키.
- 청구항 3에 있어서,상기 가이드부는상기 조작부재의 외주면에 형성된 복수의 홈;상기 복수의 홈에 각각 삽입되는 탄성체; 및상기 탄성체의 수축 또는 팽창력에 따라 상기 조작부재를 중심점에서 외부방향으로 이동시켜 상기 조작부재가 다양한 위치좌표 값을 갖게 하거나, 상기 지지부재의 내주면과 접촉되어 회전 운동하는 회전체로 이루어지는 통합키.
- 청구항 1에 있어서,상기 광센서부는패널 형상의 본체;상기 본체 상의 중앙부에 설치되어, 상기 조작부재와의 이격거리 측정을 통해 상기 조작부재의 상하운동을 감지하고, 상기 조작부재 반사판의 회전여부를 감지하는 거리 및 회전감지센서; 및상기 본체 상의 테두리에 각각 설치되어, 상기 조작부재와의 이격거리, 상기 회전감지센서와 조작부재와의 이격거리 및 상기 본체의 가로/세로 길이를 이용하여 상기 조작부재의 위치좌표 값을 산출함으로써 이동거리 및 이동방향을 계산하는 위치측정센서를 포함하는 통합키.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080103294A KR100994008B1 (ko) | 2008-10-21 | 2008-10-21 | 광센서를 이용한 통합키 |
US12/533,399 US8723101B2 (en) | 2008-10-21 | 2009-07-31 | Integrated movement sensing key with a reflection unit comprising semicircle motifs |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080103294A KR100994008B1 (ko) | 2008-10-21 | 2008-10-21 | 광센서를 이용한 통합키 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20100044007A KR20100044007A (ko) | 2010-04-29 |
KR100994008B1 true KR100994008B1 (ko) | 2010-11-11 |
Family
ID=42107903
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080103294A KR100994008B1 (ko) | 2008-10-21 | 2008-10-21 | 광센서를 이용한 통합키 |
Country Status (2)
Country | Link |
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US (1) | US8723101B2 (ko) |
KR (1) | KR100994008B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101501141B1 (ko) * | 2013-09-17 | 2015-03-12 | (주)코텍 | 화상출력부를 구비하는 조절 노브 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10444040B2 (en) * | 2015-09-25 | 2019-10-15 | Apple Inc. | Crown with three-dimensional input |
DE102019220005A1 (de) * | 2019-12-18 | 2021-06-24 | Continental Automotive Gmbh | Drehsteller mit einer optischen Erfassung der Drehposition |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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KR100711139B1 (ko) * | 2005-07-28 | 2007-04-24 | 포스텍전자주식회사 | 다기능 스위치 |
Family Cites Families (11)
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US3239673A (en) * | 1963-04-30 | 1966-03-08 | Honeywell Inc | Photosensitive device for determining relative rotation |
JPH06111695A (ja) | 1992-09-29 | 1994-04-22 | Pioneer Electron Corp | ジョグダイヤル状スイッチ |
US5943233A (en) * | 1994-12-26 | 1999-08-24 | Sharp Kabushiki Kaisha | Input device for a computer and the like and input processing method |
NO300943B1 (no) * | 1995-04-03 | 1997-08-18 | Steinar Pedersen | Redskap for posisjonering og kontroll av objekter i to eller tre dimensjoner |
JPH08287779A (ja) | 1995-04-11 | 1996-11-01 | Mic Electron Co | ビデオのジョグ・シャトルスイッチ |
GB2312685A (en) * | 1996-04-30 | 1997-11-05 | Thomas Isaac Passmore | Bobbin thread payoff detection device for sewing machines |
US6121955A (en) * | 1997-08-06 | 2000-09-19 | Primax Electronics Ltd. | Computer joystick having two optical sensors for generating vector signals |
JP2000299034A (ja) | 1999-04-14 | 2000-10-24 | Nidec Copal Corp | スイッチ付きロータリエンコーダ |
JP2003068161A (ja) | 2001-08-24 | 2003-03-07 | Nec Kansai Ltd | Elパネル及びelパネル付きキースイッチ |
KR100645246B1 (ko) | 2004-10-15 | 2006-11-15 | 현대자동차주식회사 | 다기능 스위치 |
JP2006323692A (ja) | 2005-05-19 | 2006-11-30 | Smk Corp | ジョグスイッチ |
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2008
- 2008-10-21 KR KR1020080103294A patent/KR100994008B1/ko active IP Right Grant
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2009
- 2009-07-31 US US12/533,399 patent/US8723101B2/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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KR100711139B1 (ko) * | 2005-07-28 | 2007-04-24 | 포스텍전자주식회사 | 다기능 스위치 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101501141B1 (ko) * | 2013-09-17 | 2015-03-12 | (주)코텍 | 화상출력부를 구비하는 조절 노브 |
WO2015041426A1 (ko) * | 2013-09-17 | 2015-03-26 | (주)코텍 | 화상출력부를 구비하는 조절 노브 |
US9911556B2 (en) | 2013-09-17 | 2018-03-06 | Kortek Corporation | Control knob having image output part |
Also Published As
Publication number | Publication date |
---|---|
US8723101B2 (en) | 2014-05-13 |
KR20100044007A (ko) | 2010-04-29 |
US20100096537A1 (en) | 2010-04-22 |
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