TW200703828A - Laser pointer - Google Patents

Laser pointer

Info

Publication number
TW200703828A
TW200703828A TW095118295A TW95118295A TW200703828A TW 200703828 A TW200703828 A TW 200703828A TW 095118295 A TW095118295 A TW 095118295A TW 95118295 A TW95118295 A TW 95118295A TW 200703828 A TW200703828 A TW 200703828A
Authority
TW
Taiwan
Prior art keywords
laser pointer
housing
substrate
pen
substrates
Prior art date
Application number
TW095118295A
Other languages
Chinese (zh)
Other versions
TWI416828B (en
Inventor
Katsuaki Furukawa
Kohei Tagawa
Ryuji Izumi
Lyon Liu
Original Assignee
Kokuyo S & T Co Ltd
Fukumi Corp
Ivaxon Products Inc
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 Kokuyo S & T Co Ltd, Fukumi Corp, Ivaxon Products Inc filed Critical Kokuyo S & T Co Ltd
Publication of TW200703828A publication Critical patent/TW200703828A/en
Application granted granted Critical
Publication of TWI416828B publication Critical patent/TWI416828B/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/18—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical projection, e.g. combination of mirror and condenser and objective
    • G02B27/20—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical projection, e.g. combination of mirror and condenser and objective for imaging minute objects, e.g. light-pointer
    • 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
    • G06F3/03542—Light pens for emitting or receiving light
    • 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
    • G06F3/038—Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry
    • G06F3/0386—Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry for light pen

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Optics & Photonics (AREA)
  • Semiconductor Lasers (AREA)
  • Lasers (AREA)
  • Radiation-Therapy Devices (AREA)

Abstract

To provide a laser pointer P achieving miniaturization and also flexibly coping with the change of specification. The laser pointer is equipped with a housing (1) formed in the shape of a pen, and a first substrate (5) and a second substrate (6) which are provided inside the housing (1) and on which circuits are respectively mounted, and the plurality of substrates (5) and (6) are constituted to be laminated.
TW095118295A 2005-05-24 2006-05-23 Laser indicator TWI416828B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005151660A JP4693498B2 (en) 2005-05-24 2005-05-24 Laser pointer

Publications (2)

Publication Number Publication Date
TW200703828A true TW200703828A (en) 2007-01-16
TWI416828B TWI416828B (en) 2013-11-21

Family

ID=37551970

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095118295A TWI416828B (en) 2005-05-24 2006-05-23 Laser indicator

Country Status (4)

Country Link
JP (1) JP4693498B2 (en)
KR (1) KR20060121748A (en)
CN (1) CN100443956C (en)
TW (1) TWI416828B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5186705B2 (en) * 2009-02-27 2013-04-24 コクヨ株式会社 Laser pointer

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH045794U (en) * 1990-04-28 1992-01-20
JPH0470619U (en) * 1990-10-31 1992-06-23
JP3261157B2 (en) * 1992-05-26 2002-02-25 松下電工株式会社 Terminal function setting device for remote monitoring and control system
US5307253A (en) * 1992-12-09 1994-04-26 Jehn E F Structure of laser pointer
US5335150A (en) * 1993-08-31 1994-08-02 Huang Chao C Laser pointer with a constant power output control
US5803582A (en) * 1996-03-11 1998-09-08 Quarton, Inc. Laser pointer
US5697700A (en) * 1997-01-17 1997-12-16 Quarton Inc. Handy laser pointer
US5882106A (en) * 1997-12-10 1999-03-16 Galli; Robert Thin profile laser pointer assembly
JP2980591B1 (en) * 1998-07-27 1999-11-22 三菱電機株式会社 Board mounting device
JP2000187179A (en) * 1998-10-13 2000-07-04 Kawaguchi Kogaku Sangyo:Kk Pointer
CN2450684Y (en) * 2000-11-24 2001-09-26 何国梁 Dualpurpose light source indicator
JP2002287116A (en) * 2001-03-23 2002-10-03 Matsushita Electric Ind Co Ltd Holding structure of lcd and electronic apparatus having the same
JP2003076443A (en) * 2001-08-31 2003-03-14 Citizen Watch Co Ltd Electronic device
JP2003087938A (en) * 2001-09-12 2003-03-20 Auto Network Gijutsu Kenkyusho:Kk Electric junction box
JP2003198162A (en) * 2001-12-28 2003-07-11 Toshiba Tec Corp Build-up wiring substrate structure
US6924744B2 (en) * 2002-12-23 2005-08-02 The Boeing Company Light emitting diode indicator
JP2004246721A (en) * 2003-02-14 2004-09-02 Sony Corp Input device
JP2004334129A (en) * 2003-05-12 2004-11-25 Sony Corp Lens, light irradiation unit, and laser pointer

Also Published As

Publication number Publication date
CN1975509A (en) 2007-06-06
JP4693498B2 (en) 2011-06-01
KR20060121748A (en) 2006-11-29
CN100443956C (en) 2008-12-17
JP2006330206A (en) 2006-12-07
TWI416828B (en) 2013-11-21

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees