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Quanta Display, Inc.(TW)Quanta Display Japan, Inc. Patents |
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Assignee: Quanta Display, Inc.(TW)Quanta Display Japan, Inc.
Address: Osaka, JP
No. of patents: 3
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 7553707 |
Method for manufacturing a Liquid crystal display device |
June 30, 2009 |
| The invention provides a novel technology where a TFT array substrate for a display device is formed with three photomasks. The invention is achieved by using the novel technology in combination with a well-known four-masks process. For the novel technology, during the lithography pr |
| 7384169 |
Lighting device with U-shaped fluorescent tube |
June 10, 2008 |
| A lighting device including a frame, at least one U-shaped fluorescent tube, a diffusing plate, and a prism sheet having a plurality of prisms and being positioned between the fluorescent tube and the diffusing plate with the prism apices aligned in the axial direction of the fluorescent |
| 7379132 |
Liquid crystal display and method for determining the contrast of a color layer and polarizer pl |
May 27, 2008 |
| A liquid crystal display with high contrast and little color difference between white plain color and black plain color is disclosed, in which in the color layers formed on an optically transparent substrate, the contrasts of red (R), green (G), and blue (B) CR.sub.R, CR.sub.G, and C |
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