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Class Information
Number: 359/599
Name: Optical: systems and elements > Diffusing of incident light
Description: Subject matter wherein light is scattered into many different directions and is not intensely polarized when it illuminates surfaces.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7619822 |
Systems and methods of providing a light guiding layer |
Nov. 17, 2009 |
| 7614776 |
Diffusing board and surface light source device |
Nov. 10, 2009 |
| 7612942 |
Optical diffuser having frit based coating with inorganic light diffusing pigments with variable particle size therein |
Nov. 3, 2009 |
| 7609448 |
Light diffuser plate |
Oct. 27, 2009 |
| 7607813 |
Backlight module |
Oct. 27, 2009 |
| 7604381 |
Optical article and method of making |
Oct. 20, 2009 |
| 7602551 |
Light guide plate for liquid crystal display back light units and liquid crystal display back light unit using the same |
Oct. 13, 2009 |
| 7589897 |
Antiglare film |
Sep. 15, 2009 |
| 7583331 |
Diffuser for light from light source array and displays incorporating same |
Sep. 1, 2009 |
| 7583429 |
Ornamental display device |
Sep. 1, 2009 |
| 7576914 |
Light-diffusing sheet |
Aug. 18, 2009 |
| 7576915 |
Display device |
Aug. 18, 2009 |
| 7573644 |
Light pipe assembly including a plurality of lenses and related projector system |
Aug. 11, 2009 |
| 7569257 |
Light modulating plate, backlight assembly having the same and display device having the same |
Aug. 4, 2009 |
| 7567383 |
Anti-glare film, method for manufacturing the same, and display device using the same |
Jul. 28, 2009 |
| 7563508 |
Diffusion beads with core-shell structure |
Jul. 21, 2009 |
| 7553050 |
Optical sheet, backlight assembly and display device having the same |
Jun. 30, 2009 |
| 7554737 |
Illumination device and method using adaptable source and output format |
Jun. 30, 2009 |
| 7548371 |
Optical film, illuminator and display |
Jun. 16, 2009 |
| 7548372 |
Light reflector and planar light source device |
Jun. 16, 2009 |
| 7542207 |
Antiglare and antireflection film polarizing plate and display device |
Jun. 2, 2009 |
| 7538947 |
Antiglare light diffusing member |
May. 26, 2009 |
| 7532398 |
Light pipe and polarized-light source |
May. 12, 2009 |
| 7530699 |
Optical lens component and optical lens arrangement comprising the lens component |
May. 12, 2009 |
| 7526878 |
Method and apparatus for drying coating film and method for producing optical film |
May. 5, 2009 |
| 7525731 |
Antiglare light diffusing member |
Apr. 28, 2009 |
| 7515339 |
Light pipe and polarized-light source |
Apr. 7, 2009 |
| 7507470 |
Diffusion sheet for TFT-LCD |
Mar. 24, 2009 |
| 7505104 |
Antiglare antireflective film, polarizing plate and liquid crystal display |
Mar. 17, 2009 |
| 7492520 |
Light source apparatus and display apparatus |
Feb. 17, 2009 |
| 7489373 |
Prism sheet and liquid crystal display having the same |
Feb. 10, 2009 |
| 7482572 |
Transmissive diffuser with a layer of polytetrafluoroethylene on the output surface for use with an on-orbit radiometric calibration |
Jan. 27, 2009 |
| 7483094 |
Optical sheet, backlight and liquid crystal display apparatus |
Jan. 27, 2009 |
| 7477435 |
Projector |
Jan. 13, 2009 |
| 7473521 |
Composite mask for producing a diffuser |
Jan. 6, 2009 |
| 7474464 |
Diffuser plate with higher light diffusion efficiency and brightness |
Jan. 6, 2009 |
| 7472999 |
Antiglare film, process for producing the same, and display device using antiglare film |
Jan. 6, 2009 |
| 7467886 |
Optical sheet, method for producing the same and display apparatus |
Dec. 23, 2008 |
| 7468203 |
Textured window film |
Dec. 23, 2008 |
| 7460303 |
Directional diffuser |
Dec. 2, 2008 |
| 7446938 |
Light pipe and polarized-light source |
Nov. 4, 2008 |
| 7446462 |
Brightness-enhanced multilayer optical film with low reflectivity for display and organic light emitting diode display using the same |
Nov. 4, 2008 |
| 7446939 |
Optical diffuser with UV blocking coating using inorganic materials for blocking UV |
Nov. 4, 2008 |
| 7446915 |
Diffuse reflector and method |
Nov. 4, 2008 |
| 7443588 |
Optical diffuser for producing a circular light field |
Oct. 28, 2008 |
| 7440153 |
Backlight unit for flat panel display and flat panel display apparatus having the same |
Oct. 21, 2008 |
| 7420739 |
Light-diffusing film having pores |
Sep. 2, 2008 |
| 7414788 |
Diffusion plate used in direct-type backlight module and method for making the same |
Aug. 19, 2008 |
| 7411732 |
Backlight module and brightness enhancement film thereof |
Aug. 12, 2008 |
| 7405883 |
Optical component and method of manufacture of optical component |
Jul. 29, 2008 |
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