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TW200708854A - Manufacturing method of mold insert of light-guide plate and structure of light-guide plate - Google Patents

Manufacturing method of mold insert of light-guide plate and structure of light-guide plate

Info

Publication number
TW200708854A
TW200708854A TW094129735A TW94129735A TW200708854A TW 200708854 A TW200708854 A TW 200708854A TW 094129735 A TW094129735 A TW 094129735A TW 94129735 A TW94129735 A TW 94129735A TW 200708854 A TW200708854 A TW 200708854A
Authority
TW
Taiwan
Prior art keywords
light
guide plate
mold insert
manufacturing
dots
Prior art date
Application number
TW094129735A
Other languages
Chinese (zh)
Other versions
TWI292845B (en
Inventor
Zhe-Zhang Cao
Original Assignee
Arima Optoelectronics Corp
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 Arima Optoelectronics Corp filed Critical Arima Optoelectronics Corp
Priority to TW094129735A priority Critical patent/TW200708854A/en
Publication of TW200708854A publication Critical patent/TW200708854A/en
Application granted granted Critical
Publication of TWI292845B publication Critical patent/TWI292845B/zh

Links

Landscapes

  • Light Guides In General And Applications Therefor (AREA)
  • Planar Illumination Modules (AREA)

Abstract

The present invention discloses a manufacturing method of mold insert of light-guide plate and structure of light-guide plate. The disclosed mold insert of a light-guide plate is a pattern completed by a laser carving process. The pattern formed on the light-guide plate can fortify the optical effect of the light-guide plate. The pattern can be composed of a plurality of dots and a plurality of straight lines, or a plurality of dots, or a plurality of curved lines. The plural dots, straight lines, and curved lines can be in form of convex or concave structure.
TW094129735A 2005-08-30 2005-08-30 Manufacturing method of mold insert of light-guide plate and structure of light-guide plate TW200708854A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW094129735A TW200708854A (en) 2005-08-30 2005-08-30 Manufacturing method of mold insert of light-guide plate and structure of light-guide plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW094129735A TW200708854A (en) 2005-08-30 2005-08-30 Manufacturing method of mold insert of light-guide plate and structure of light-guide plate

Publications (2)

Publication Number Publication Date
TW200708854A true TW200708854A (en) 2007-03-01
TWI292845B TWI292845B (en) 2008-01-21

Family

ID=45067651

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094129735A TW200708854A (en) 2005-08-30 2005-08-30 Manufacturing method of mold insert of light-guide plate and structure of light-guide plate

Country Status (1)

Country Link
TW (1) TW200708854A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI539211B (en) 2012-04-30 2016-06-21 中強光電股份有限公司 Light guide plate and backlight module using the same

Also Published As

Publication number Publication date
TWI292845B (en) 2008-01-21

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Legal Events

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