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Class Information
Number: 349/56
Name: Liquid crystal cells, elements and systems > Particular structure
Description: Subject matter including a specific aspect of the structure of the liquid crystal device and not involving the application of electrical energy to the liquid crystal.


Sub-classes under this class:

Class Number Class Name Patents
349/72 Detector of liquid crystal temperature 134
349/84 Having significant detail of cell structure only 186
349/58 Holder, support, frame, or housing 1,117
349/73 Interconnection of plural cells in parallel (e.g., edge to edge) 183
349/74 Interconnection of plural cells in series 296
349/57 Lens or prism separate from projection system (i.e., it is not integral part of illumination system) 197
349/61 Particular illumination 528


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7623188 Directional display device Nov. 24, 2009
7616269 Illumination apparatus for display device, display device using the same, and television receiver apparatus comprising the display device Nov. 10, 2009
7615935 Lighting device for display device, display device and television receiver Nov. 10, 2009
7612753 Display device and method for fabricating the same Nov. 3, 2009
7599031 Liquid crystal display device Oct. 6, 2009
7599016 Flat panel display module Oct. 6, 2009
7595855 Liquid crystal display and manufacturing method thereof Sep. 29, 2009
7593615 Optical devices for guiding illumination Sep. 22, 2009
7589810 Electrooptic device, electronic apparatus, and driving method for the electrooptic device Sep. 15, 2009
7589815 Liquid crystal display having OCB mode liquid crystal layer and method of manufacturing the same Sep. 15, 2009
7583333 Process for the production of LCDs Sep. 1, 2009
7583881 Optical element and display with transparent tensioned supporting films Sep. 1, 2009
7573459 Pixel structure for LCD with embedded touch screen Aug. 11, 2009
7570312 Liquid crystal display module having replaceable light sources Aug. 4, 2009
7567316 Backlight module Jul. 28, 2009
7561224 Backlight module of flat panel display Jul. 14, 2009
7561223 Device and method for protecting gate terminal and lead Jul. 14, 2009
7561220 Electro-optical device and manufacturing method thereof, electronic apparatus, and capacitor Jul. 14, 2009
7557879 Transflective liquid crystal display, flat panel display device, and electronic apparatus Jul. 7, 2009
7528903 Display device and electronic apparatus May. 5, 2009
7524541 Material for liquid crystal aligning and liquid crystal displays made by using the same Apr. 28, 2009
7522231 Flat display device with protective cover Apr. 21, 2009
7522230 Display device Apr. 21, 2009
7518672 Direct type backlight module Apr. 14, 2009
7518673 Electronic apparatus Apr. 14, 2009
7515219 Electromagnetic shield for display Apr. 7, 2009
7483093 Flat fluorescent lamp capable of reducing pinhole formation Jan. 27, 2009
7477347 Liquid crystal device and electronic apparatus Jan. 13, 2009
7466379 Display apparatus Dec. 16, 2008
7466375 Liquid crystal display device Dec. 16, 2008
7463326 Tape carrier package and liquid crystal display panel Dec. 9, 2008
7460188 Solar-powered device comprising a solar cell arrangement and a liquid crystal display and method of making Dec. 2, 2008
7443681 Heat dissipator for display apparatus and plasma display apparatus including the heat dissipator Oct. 28, 2008
7441921 Backlight unit and method of driving the same Oct. 28, 2008
7440046 Backlight assembly and liquid crystal display having the same Oct. 21, 2008
7433178 Plasma display apparatus Oct. 7, 2008
7430025 Portable electronic device Sep. 30, 2008
7427155 Liquid crystal module Sep. 23, 2008
7423702 Liquid crystal display device Sep. 9, 2008
7420538 Liquid crystal display device and driving device thereof, and method for driving liquid crystal display device Sep. 2, 2008
7420608 Display device with image sensing device Sep. 2, 2008
7407817 Surface plasmon resonance sensors and method for detecting samples using the same Aug. 5, 2008
7401926 Space light modulating apparatus, projector including same, process for manufacturing microstructure element used in same, and microstructure element manufactured by the same process Jul. 22, 2008
7388625 Thin-film transistor array substrate and liquid crystal display device Jun. 17, 2008
7379129 Liquid crystal display apparatus which transmits light at the circumference of the main image display region and method of manufacturing the same May. 27, 2008
7361379 Method of registering a spacer with a conducting track Apr. 22, 2008
7345668 Method of driving liquid crystal panel, liquid crystal device, and electronic apparatus Mar. 18, 2008
7336874 Display element and display device Feb. 26, 2008
7324071 Segmented character display Jan. 29, 2008
7319499 Composite structure of aluminum extrusion external framework of LCD monitor Jan. 15, 2008

1 2 3


 
 
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