ELECTRONIC DEVICE WITH OPTICAL TOUCH MODULE

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United States of America Patent

APP PUB NO 20110122092A1
SERIAL NO

12708000

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Abstract

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An electronic device with an optical touch module is presented. A touch pad is disposed on the electronic device and at least one light transmission element is disposed on at least one side of the touch pad. The touch pad has a sensing area and senses a moving track direction of an object on the sensing area. Therefore, the touch pad, according to the moving track direction of the object, activates a light source to irradiate to the light transmission element corresponding to the moving track direction, such that the light transmission element illuminates on at least one side of the touch pad, thus achieving the effect of direction indication with light sources.

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Patent Owner(s)

Patent OwnerAddress
MICRO-STAR INTERNATIONA'L CO LTDNO 69 LI-DE ST JUNG-HE CITY TAIPEI COUNTY

International Classification(s)

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  • 2010 Application Filing Year
  • G06F Class
  • 37894 Applications Filed
  • 27737 Patents Issued To-Date
  • 73.20 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2010201120122013201420152016201720182019202020212022202320240255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lu, Kuo-Huang Taipei, TW 2 15

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  • 12 Citation Count
  • G06F Class
  • 33.39 % this patent is cited more than
  • 14 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges15930922022118784351136027124417914971901 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +02004006008001000120014001600180020002200240026002800300032003400

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