DE202004021595U1 - Bestimmung der Position eines retroreflektierenden Objekts - Google Patents

Bestimmung der Position eines retroreflektierenden Objekts Download PDF

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Publication number
DE202004021595U1
DE202004021595U1 DE202004021595U DE202004021595U DE202004021595U1 DE 202004021595 U1 DE202004021595 U1 DE 202004021595U1 DE 202004021595 U DE202004021595 U DE 202004021595U DE 202004021595 U DE202004021595 U DE 202004021595U DE 202004021595 U1 DE202004021595 U1 DE 202004021595U1
Authority
DE
Germany
Prior art keywords
rays
retroreflective object
frequency
retroreflected
retroreflective
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.)
Expired - Lifetime
Application number
DE202004021595U
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German (de)
English (en)
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.)
Avago Technologies International Sales Pte Ltd
Original Assignee
Avago Technologies ECBU IP Singapore Pte 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
Application filed by Avago Technologies ECBU IP Singapore Pte Ltd filed Critical Avago Technologies ECBU IP Singapore Pte Ltd
Publication of DE202004021595U1 publication Critical patent/DE202004021595U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06—Systems determining position data of a target
    • G01S17/46—Indirect determination of position data
    • G01S17/48—Active triangulation systems, i.e. using the transmission and reflection of electromagnetic waves other than radio waves
    • 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
    • G06F3/03—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 two-dimensional [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
    • 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
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
    • G06F3/0421—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means by interrupting or reflecting a light beam, e.g. optical touch-screen
    • G06F3/0423—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means by interrupting or reflecting a light beam, e.g. optical touch-screen using sweeping light beams, e.g. using rotating or vibrating mirror

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Human Computer Interaction (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Length Measuring Devices By Optical Means (AREA)
DE202004021595U 2003-08-29 2004-05-06 Bestimmung der Position eines retroreflektierenden Objekts Expired - Lifetime DE202004021595U1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/652,638 2003-08-29
US10/652,638 US7633633B2 (en) 2003-08-29 2003-08-29 Position determination that is responsive to a retro-reflective object

Publications (1)

Publication Number Publication Date
DE202004021595U1 true DE202004021595U1 (de) 2012-12-07

Family

ID=34104751

Family Applications (1)

Application Number Title Priority Date Filing Date
DE202004021595U Expired - Lifetime DE202004021595U1 (de) 2003-08-29 2004-05-06 Bestimmung der Position eines retroreflektierenden Objekts

Country Status (4)

Country Link
US (1) US7633633B2 (https=)
EP (1) EP1510836B1 (https=)
JP (1) JP4879471B2 (https=)
DE (1) DE202004021595U1 (https=)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1685061A4 (en) * 2003-10-27 2007-11-14 Bookham Technology Plc OPTICAL ARRANGEMENT WITH VARIABLE OPTICAL DAMPER
US8638989B2 (en) 2012-01-17 2014-01-28 Leap Motion, Inc. Systems and methods for capturing motion in three-dimensional space
US9679215B2 (en) 2012-01-17 2017-06-13 Leap Motion, Inc. Systems and methods for machine control
US11493998B2 (en) 2012-01-17 2022-11-08 Ultrahaptics IP Two Limited Systems and methods for machine control
US10691219B2 (en) 2012-01-17 2020-06-23 Ultrahaptics IP Two Limited Systems and methods for machine control
US8693731B2 (en) 2012-01-17 2014-04-08 Leap Motion, Inc. Enhanced contrast for object detection and characterization by optical imaging
US9501152B2 (en) 2013-01-15 2016-11-22 Leap Motion, Inc. Free-space user interface and control using virtual constructs
US20150253428A1 (en) * 2013-03-15 2015-09-10 Leap Motion, Inc. Determining positional information for an object in space
US12260023B2 (en) 2012-01-17 2025-03-25 Ultrahaptics IP Two Limited Systems and methods for machine control
US9070019B2 (en) 2012-01-17 2015-06-30 Leap Motion, Inc. Systems and methods for capturing motion in three-dimensional space
US9285893B2 (en) 2012-11-08 2016-03-15 Leap Motion, Inc. Object detection and tracking with variable-field illumination devices
US10609285B2 (en) 2013-01-07 2020-03-31 Ultrahaptics IP Two Limited Power consumption in motion-capture systems
US9465461B2 (en) 2013-01-08 2016-10-11 Leap Motion, Inc. Object detection and tracking with audio and optical signals
US9459697B2 (en) 2013-01-15 2016-10-04 Leap Motion, Inc. Dynamic, free-space user interactions for machine control
US9632658B2 (en) 2013-01-15 2017-04-25 Leap Motion, Inc. Dynamic user interactions for display control and scaling responsiveness of display objects
US10620709B2 (en) 2013-04-05 2020-04-14 Ultrahaptics IP Two Limited Customized gesture interpretation
US9916009B2 (en) 2013-04-26 2018-03-13 Leap Motion, Inc. Non-tactile interface systems and methods
US9747696B2 (en) 2013-05-17 2017-08-29 Leap Motion, Inc. Systems and methods for providing normalized parameters of motions of objects in three-dimensional space
US10281987B1 (en) 2013-08-09 2019-05-07 Leap Motion, Inc. Systems and methods of free-space gestural interaction
US10846942B1 (en) 2013-08-29 2020-11-24 Ultrahaptics IP Two Limited Predictive information for free space gesture control and communication
US9632572B2 (en) 2013-10-03 2017-04-25 Leap Motion, Inc. Enhanced field of view to augment three-dimensional (3D) sensory space for free-space gesture interpretation
US10168873B1 (en) 2013-10-29 2019-01-01 Leap Motion, Inc. Virtual interactions for machine control
US9996797B1 (en) 2013-10-31 2018-06-12 Leap Motion, Inc. Interactions with virtual objects for machine control
US9996638B1 (en) 2013-10-31 2018-06-12 Leap Motion, Inc. Predictive information for free space gesture control and communication
US20160291137A1 (en) * 2013-12-10 2016-10-06 Mitsubishi Electric Corporation Laser radar device
US9613262B2 (en) 2014-01-15 2017-04-04 Leap Motion, Inc. Object detection and tracking for providing a virtual device experience
US9679197B1 (en) 2014-03-13 2017-06-13 Leap Motion, Inc. Biometric aware object detection and tracking
US9785247B1 (en) 2014-05-14 2017-10-10 Leap Motion, Inc. Systems and methods of tracking moving hands and recognizing gestural interactions
US9741169B1 (en) 2014-05-20 2017-08-22 Leap Motion, Inc. Wearable augmented reality devices with object detection and tracking
JP2016038889A (ja) 2014-08-08 2016-03-22 リープ モーション, インコーポレーテッドLeap Motion, Inc. モーション感知を伴う拡張現実
US10656720B1 (en) 2015-01-16 2020-05-19 Ultrahaptics IP Two Limited Mode switching for integrated gestural interaction and multi-user collaboration in immersive virtual reality environments
US9696795B2 (en) 2015-02-13 2017-07-04 Leap Motion, Inc. Systems and methods of creating a realistic grab experience in virtual reality/augmented reality environments
US10429923B1 (en) 2015-02-13 2019-10-01 Ultrahaptics IP Two Limited Interaction engine for creating a realistic experience in virtual reality/augmented reality environments
US11875012B2 (en) 2018-05-25 2024-01-16 Ultrahaptics IP Two Limited Throwable interface for augmented reality and virtual reality environments

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4184767A (en) * 1975-07-21 1980-01-22 The United States Of America As Represented By The Secretary Of The Navy Frequency agile optical radar
US4845684A (en) 1986-12-09 1989-07-04 International Business Machines Corporation Acoustic contact sensor for handwritten computer input
JPS63238511A (ja) * 1987-03-27 1988-10-04 Fujitsu Ltd 立体視方法
DE68921543T2 (de) 1988-10-26 1995-07-20 Wacom Co Ltd Optische Koordinateneingabevorrichtung und Positionszeiger dafür.
US5128794A (en) * 1990-12-31 1992-07-07 Honeywell Inc. Scanning laser helmet mounted sight
JPH0760360B2 (ja) * 1992-04-10 1995-06-28 直弘 丹野 キ−ボ−ドの打ち込みキ−判別方法および打ち込みキ−判別装置
US5309212A (en) * 1992-09-04 1994-05-03 Yaskawa Electric Corporation Scanning rangefinder with range to frequency conversion
WO1994023647A1 (en) * 1993-04-22 1994-10-27 Pixsys, Inc. System for locating relative positions of objects
US5786810A (en) * 1995-06-07 1998-07-28 Compaq Computer Corporation Method of determining an object's position and associated apparatus
SE507680C2 (sv) * 1997-01-13 1998-07-06 Qualisys Ab Metod och anordning för att bestämma positionen av ett objekt
US6111563A (en) * 1997-10-27 2000-08-29 Hines; Stephen P. Cordless retroreflective optical computer mouse
US6031613A (en) * 1998-10-26 2000-02-29 Polycom, Inc. System and method for measuring the angular position of a rotatably positionable object
US6297513B1 (en) * 1999-10-28 2001-10-02 Hewlett-Packard Company Exposure servo for optical navigation over micro-textured surfaces
JP3819654B2 (ja) 1999-11-11 2006-09-13 株式会社シロク 指示体の識別機能を有する光デジタイザ
US6476970B1 (en) * 2000-08-10 2002-11-05 Agilent Technologies, Inc. Illumination optics and method
JP2002062979A (ja) * 2000-08-23 2002-02-28 Newcom:Kk 位置検出装置及び位置検出方法
JP2002342015A (ja) * 2001-05-15 2002-11-29 Ricoh Co Ltd 情報入力装置及び情報入出力システム
EP1576385A2 (en) * 2002-11-26 2005-09-21 James F. Munro An apparatus for high accuracy distance and velocity measurement and methods thereof

Also Published As

Publication number Publication date
US7633633B2 (en) 2009-12-15
JP4879471B2 (ja) 2012-02-22
EP1510836B1 (en) 2009-04-22
JP2005099009A (ja) 2005-04-14
EP1510836A3 (en) 2006-11-29
US20050068518A1 (en) 2005-03-31
EP1510836A2 (en) 2005-03-02

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R152 Utility model maintained after payment of third maintenance fee after eight years
R207 Utility model specification

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R152 Utility model maintained after payment of third maintenance fee after eight years

Effective date: 20120521

Effective date: 20120502

R082 Change of representative

Representative=s name: DILG HAEUSLER SCHINDELMANN PATENTANWALTSGESELL, DE

R081 Change of applicant/patentee

Owner name: AVAGO TECHNOLOGIES GENERAL IP (SINGAPORE) PTE., SG

Free format text: FORMER OWNER: AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD., SINGAPORE, SG

Effective date: 20130625

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