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Class Information
Number: 359/298
Name: Optical: systems and elements > Optical modulator > Light wave directional modulation (e.g., deflection or scanning is representative of the modulating signal)
Description: Subject matter wherein the relative spatial orientation of a light wave exiting a device is changed in accordance with a varying signal of any energy form (i.e., modulating signal) applied to the device.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7622710 |
Optical manipulation system using a plurality of optical traps |
Nov. 24, 2009 |
| 7619614 |
Three-dimensional optical mouse system |
Nov. 17, 2009 |
| 7619805 |
Light modulator device |
Nov. 17, 2009 |
| 7619809 |
Mirror assemblies incorporating variable index of refraction materials |
Nov. 17, 2009 |
| 7616368 |
Light concentrating reflective display methods and apparatus |
Nov. 10, 2009 |
| 7580178 |
Image-guided microsurgery system and method |
Aug. 25, 2009 |
| 7576907 |
Phase and amplitude light pulse shaping using a one-dimensional phase mask |
Aug. 18, 2009 |
| 7576902 |
Spatial light modulator mirror metal having enhanced reflectivity |
Aug. 18, 2009 |
| 7570410 |
High brightness display systems using multiple spatial light modulators |
Aug. 4, 2009 |
| 7564535 |
Seamless exposure with projection system comprises array of micromirrors with predefined reflectivity variations |
Jul. 21, 2009 |
| 7564612 |
Photonic MEMS and structures |
Jul. 21, 2009 |
| 7561334 |
Method and apparatus for reducing back-glass deflection in an interferometric modulator display device |
Jul. 14, 2009 |
| 7554711 |
MEMS devices with stiction bumps |
Jun. 30, 2009 |
| 7549759 |
Micro-electromechanical light modulator with enhanced contrast |
Jun. 23, 2009 |
| 7545446 |
Offner relay for projection system |
Jun. 9, 2009 |
| 7542197 |
Spatial light modulator featured with an anti-reflective structure |
Jun. 2, 2009 |
| 7538314 |
Apparatus for and a method of displaying an image by projecting light onto a screen |
May. 26, 2009 |
| 7538930 |
Micro-mechanical thermo structure and method for manufacturing such micro-mechanical structure |
May. 26, 2009 |
| 7535625 |
Image recording apparatus |
May. 19, 2009 |
| 7532377 |
Movable micro-electromechanical device |
May. 12, 2009 |
| 7528932 |
SLM direct writer |
May. 5, 2009 |
| 7528940 |
System and method for inspecting an object using an acousto-optic device |
May. 5, 2009 |
| 7529013 |
Optical modulator module package |
May. 5, 2009 |
| 7525730 |
Method and device for generating white in an interferometric modulator display |
Apr. 28, 2009 |
| 7522331 |
Spatial optic modulating system with speckle reduction and method thereof |
Apr. 21, 2009 |
| 7517096 |
Projection display system with micro-mirror light modulator |
Apr. 14, 2009 |
| 7515324 |
System and method for resolving reset conflicts in a phased-reset spatial light modulator system |
Apr. 7, 2009 |
| 7511093 |
Polyvinyl alcohol polymer film and polarization film |
Mar. 31, 2009 |
| 7511871 |
Apparatus and methods relating to precision of control illumination exposure |
Mar. 31, 2009 |
| 7508572 |
Charging guard with paschen stacking |
Mar. 24, 2009 |
| 7508570 |
Gray level method for slim-based optical lithography |
Mar. 24, 2009 |
| 7505693 |
Miniature waveform modulator with full pulse by pulse timing control |
Mar. 17, 2009 |
| 7502155 |
Antireflective coating for semiconductor devices and method for the same |
Mar. 10, 2009 |
| 7495811 |
Image reading apparatus, image forming apparatus using same, and image reading method |
Feb. 24, 2009 |
| 7495815 |
Electro-optical modulator |
Feb. 24, 2009 |
| 7495818 |
Microelectromechanical device array and method for driving the same |
Feb. 24, 2009 |
| 7492503 |
System and method for multi-level brightness in interferometric modulation |
Feb. 17, 2009 |
| 7492530 |
Metallic nano-optic lenses and beam shaping devices |
Feb. 17, 2009 |
| 7492502 |
Method of fabricating a free-standing microstructure |
Feb. 17, 2009 |
| 7489312 |
Pixel unit scanning-based display apparatus |
Feb. 10, 2009 |
| 7483200 |
Multiple stop micro-mirror array display |
Jan. 27, 2009 |
| 7477219 |
Micro-mirror and method |
Jan. 13, 2009 |
| 7474456 |
Controllable composite material |
Jan. 6, 2009 |
| 7471439 |
Process of forming a micromechanical system containing an anti-stiction gas-phase lubricant |
Dec. 30, 2008 |
| 7471445 |
Fast-response micro-mechanical devices |
Dec. 30, 2008 |
| 7463406 |
Method for fabricating microelectromechanical optical display devices |
Dec. 9, 2008 |
| 7460282 |
Dynamic pattern generation for optical signal processing |
Dec. 2, 2008 |
| 7457670 |
Gobo virtual machine |
Nov. 25, 2008 |
| 7453621 |
Micro mirrors with piezoelectric release mechanism |
Nov. 18, 2008 |
| 7453623 |
Reflecting mirror and exposure apparatus using the same |
Nov. 18, 2008 |
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