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Class Information
Number: 349/86
Name: Liquid crystal cells, elements and systems > Particular structure > Having significant detail of cell structure only > Microencapsulated or polymer dispersed liquid crystal
Description: Subject matter wherein small regions of liquid crystal material are embedded in a medium of diverse composition.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7423706 |
Phoretic cell |
Sep. 9, 2008 |
| 7420585 |
Image capture and display device |
Sep. 2, 2008 |
| 7408601 |
Electronically tunable polarization-independent micro lens using polymer network twisted nematic liquid crystal |
Aug. 5, 2008 |
| 7408707 |
Multi-region light scattering element |
Aug. 5, 2008 |
| 7400368 |
Liquid crystal displays with liquid crystal molecules and polymers in which the polymers adhere to the substrates and capsulate the molecules |
Jul. 15, 2008 |
| 7394509 |
Bistable display device having plural cavities containing rotatable bicolored particles within a liquid crystal carrier |
Jul. 1, 2008 |
| 7382351 |
Color electrophoretic display device |
Jun. 3, 2008 |
| 7382424 |
Reflective chiral-nematic liquid crystal display with broadband reflection |
Jun. 3, 2008 |
| 7382512 |
Resistivity phase change material |
Jun. 3, 2008 |
| 7372535 |
Liquid crystal display and method of fabricating the same |
May. 13, 2008 |
| 7372534 |
Light adjuster with electrically conductive tape stuck on electrically conductive cylindrical housing in which is accommodated part of wiring |
May. 13, 2008 |
| 7372530 |
UV curable conductive layers in LC displays |
May. 13, 2008 |
| 7327434 |
Tunable electronic lens and prisms using inhomogeneous nano scale liquid crystal droplets |
Feb. 5, 2008 |
| 7312794 |
Methods for driving electro-optic displays, and apparatus for use therein |
Dec. 25, 2007 |
| 7312906 |
Switchable polymer-dispersed liquid crystal optical elements |
Dec. 25, 2007 |
| 7307675 |
Display panel with backlighting structure and selectively transmissive window therethrough |
Dec. 11, 2007 |
| 7304780 |
Backplane design for display panels and processes for their manufacture |
Dec. 4, 2007 |
| 7295266 |
Reflective layer field blooming layer for lc display |
Nov. 13, 2007 |
| 7284708 |
Card with rewriteable display |
Oct. 23, 2007 |
| 7265903 |
Switchable polymer-dispersed liquid crystal optical elements |
Sep. 4, 2007 |
| 7227525 |
Color electrophoretic display device |
Jun. 5, 2007 |
| 7224418 |
Method, program, and apparatus for manufacturing electrooptical panel, and method for manufacturing electronic device |
May. 29, 2007 |
| 7218375 |
Electrically variable focus polymer-stabilized liquid crystal lens having non-homogenous polymerization of a nematic liquid crystal/monomer mixture |
May. 15, 2007 |
| 7201948 |
Optical device and method for manufacturing same |
Apr. 10, 2007 |
| 7190426 |
Scattering polarizing plate having a transmission and diffusion axis, with the transmission axis being perpendicular to the transmission axis of the polarizing plate |
Mar. 13, 2007 |
| 7179509 |
Polymers for control of orientation and stability of liquid crystals |
Feb. 20, 2007 |
| 7175780 |
Tailoring material composition for optimization of application-specific switchable holograms |
Feb. 13, 2007 |
| 7176992 |
Methods of fabricating PDLC optical devices |
Feb. 13, 2007 |
| 7148937 |
Display comprising blended mixture of different uniform domain sizes with the ratio of smallest to largest domain size no more than 1:2 |
Dec. 12, 2006 |
| 7142268 |
Enhanced light-scattering display |
Nov. 28, 2006 |
| 7141279 |
Transmissive or reflective liquid crystal display and novel process for its manufacture |
Nov. 28, 2006 |
| 7136128 |
Liquid crystal electro-optical device |
Nov. 14, 2006 |
| 7128428 |
Anti-glare film |
Oct. 31, 2006 |
| 7123312 |
Apparatus having a rewritable display portion |
Oct. 17, 2006 |
| 7123319 |
Liquid crystal display laminate and method of manufacturing such comprising a stratified-phase-separated composite |
Oct. 17, 2006 |
| 7123320 |
Electro-optical device |
Oct. 17, 2006 |
| 7109969 |
Electrophoretic display panel |
Sep. 19, 2006 |
| 7110052 |
Backlighting construction for use in computer-based display systems having direct and projection viewing modes of operation |
Sep. 19, 2006 |
| 7106296 |
Electronic book with multiple page displays |
Sep. 12, 2006 |
| 7090901 |
Method of making optical compensation film using polymer stablization technique |
Aug. 15, 2006 |
| 7079203 |
Electrically tunable polarization-independent micro lens using polymer network twisted nematic liquid crystal |
Jul. 18, 2006 |
| 7072020 |
Controlling haze in holographically polymerized polymer dispersed liquid crystal optical elements |
Jul. 4, 2006 |
| 7057680 |
Liquid crystal device having discotic liquid crystal and rod-shaped liquid crystal in mutually separate phases |
Jun. 6, 2006 |
| 7042549 |
Tunable electronic lens and prisms using inhomogeneous nano scale liquid crystal droplets |
May. 9, 2006 |
| 7042637 |
Image display |
May. 9, 2006 |
| 7042486 |
Image capture and display device |
May. 9, 2006 |
| 7038752 |
Optical interference type of color display |
May. 2, 2006 |
| 7034907 |
Stressed liquid crystals as an ultra-fast light modulating material consisting of unidirectionally oriented liquid crystal micro-domains separated by polymer chains |
Apr. 25, 2006 |
| 7021533 |
Transaction card with memory and polymer dispersed cholesteric liquid crystal display |
Apr. 4, 2006 |
| 7011870 |
Liquid crystal optical element and method for its production |
Mar. 14, 2006 |
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