TW200628908A - A composite structure for light diffusion - Google Patents

A composite structure for light diffusion

Info

Publication number
TW200628908A
TW200628908A TW094103916A TW94103916A TW200628908A TW 200628908 A TW200628908 A TW 200628908A TW 094103916 A TW094103916 A TW 094103916A TW 94103916 A TW94103916 A TW 94103916A TW 200628908 A TW200628908 A TW 200628908A
Authority
TW
Taiwan
Prior art keywords
composite structure
light diffusion
microlens
transparent materials
providing
Prior art date
Application number
TW094103916A
Other languages
Chinese (zh)
Other versions
TWI300502B (en
Inventor
Pin-Chien Huang
Ta-Ching Pong
Original Assignee
Pong & Huang Internat Co 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 Pong & Huang Internat Co Ltd filed Critical Pong & Huang Internat Co Ltd
Priority to TW94103916A priority Critical patent/TWI300502B/en
Publication of TW200628908A publication Critical patent/TW200628908A/en
Application granted granted Critical
Publication of TWI300502B publication Critical patent/TWI300502B/en

Links

Landscapes

  • Overhead Projectors And Projection Screens (AREA)
  • Optical Elements Other Than Lenses (AREA)

Abstract

A composite structure for light diffusion is disclosed. The composite structure for light diffusion comprise a carrier media layer and a plurality of microlens thereon. The microlens are enlarged by providing transparent materials on them to cover the gaps between the microlens. Besides, partial surface of the transparent materials can be providing a light absorbing layer for reduce the effect of the interference. The microlens can be irregularly arranged for glare reduction.
TW94103916A 2005-02-05 2005-02-05 A composite structure for light diffusion TWI300502B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW94103916A TWI300502B (en) 2005-02-05 2005-02-05 A composite structure for light diffusion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW94103916A TWI300502B (en) 2005-02-05 2005-02-05 A composite structure for light diffusion

Publications (2)

Publication Number Publication Date
TW200628908A true TW200628908A (en) 2006-08-16
TWI300502B TWI300502B (en) 2008-09-01

Family

ID=45069983

Family Applications (1)

Application Number Title Priority Date Filing Date
TW94103916A TWI300502B (en) 2005-02-05 2005-02-05 A composite structure for light diffusion

Country Status (1)

Country Link
TW (1) TWI300502B (en)

Also Published As

Publication number Publication date
TWI300502B (en) 2008-09-01

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Legal Events

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