TW463957U - Light guiding board with multi-focus reflection pattern - Google Patents

Light guiding board with multi-focus reflection pattern

Info

Publication number
TW463957U
TW463957U TW90204492U TW90204492U TW463957U TW 463957 U TW463957 U TW 463957U TW 90204492 U TW90204492 U TW 90204492U TW 90204492 U TW90204492 U TW 90204492U TW 463957 U TW463957 U TW 463957U
Authority
TW
Taiwan
Prior art keywords
light guiding
reflection pattern
guiding board
focus reflection
focus
Prior art date
Application number
TW90204492U
Other languages
Chinese (zh)
Inventor
Kazuhiro Miyashita
Yan-Juan Ju
Original Assignee
Radiant Opto Electronics 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 Radiant Opto Electronics Corp filed Critical Radiant Opto Electronics Corp
Priority to TW90204492U priority Critical patent/TW463957U/en
Publication of TW463957U publication Critical patent/TW463957U/en

Links

TW90204492U 2001-03-23 2001-03-23 Light guiding board with multi-focus reflection pattern TW463957U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW90204492U TW463957U (en) 2001-03-23 2001-03-23 Light guiding board with multi-focus reflection pattern

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW90204492U TW463957U (en) 2001-03-23 2001-03-23 Light guiding board with multi-focus reflection pattern

Publications (1)

Publication Number Publication Date
TW463957U true TW463957U (en) 2001-11-11

Family

ID=21682373

Family Applications (1)

Application Number Title Priority Date Filing Date
TW90204492U TW463957U (en) 2001-03-23 2001-03-23 Light guiding board with multi-focus reflection pattern

Country Status (1)

Country Link
TW (1) TW463957U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110025950A1 (en) * 2009-07-30 2011-02-03 Lee Sang-Hyun Light guide plate and liquid crystal display device including the same
US8529116B2 (en) 2010-04-06 2013-09-10 Coretronic Corporation Light guide plate and light source module

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110025950A1 (en) * 2009-07-30 2011-02-03 Lee Sang-Hyun Light guide plate and liquid crystal display device including the same
US8529116B2 (en) 2010-04-06 2013-09-10 Coretronic Corporation Light guide plate and light source module

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Legal Events

Date Code Title Description
GD4K Issue of patent certificate for granted utility model filed before june 30, 2004
MM4K Annulment or lapse of a utility model due to non-payment of fees