Liquid crystal display device with particular housing and flexible circuit

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6862053
APP PUB NO 20010002145A1
SERIAL NO

09725470

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A liquid crystal display device in which an integrated printed circuit board is manufactured by integrating a circuit of a gate portion with a source portion and is located on the source side of the liquid crystal panel, and a flexible circuit board according to the COF method is provided on the gate side, and the flexible circuit board is supported towards a mold frame to reduce the area and the volume which is occupied by a portion except for a screen is disclosed. The liquid crystal display device comprises a liquid crystal display panel, an integrated printed circuit board, a flexible circuit board for transferring a gate driving signal and a data driving signal to the liquid crystal display panel, and a mold frame for receiving the liquid crystal display panel and a back light assembly. A support member for supporting the flexible circuit board towards the mold frame is provided on one side of a chassis. Since the gate side flexible circuit board is easily supported by the support member towards the mold frame, the planar area increasing of the liquid crystal display device is prevented.

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First Claim

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Patent Owner(s)

  • SAMSUNG DISPLAY CO., LTD.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cho, Sung-Hwan Gyeonggi-do, KR 27 84
Lee, Kwang-Soo Seoul, KR 14 81
Lee, Sang-Duk Gyeonggi-do, KR 41 501
Lee, Young-Jae Gyeonggi-do, KR 44 657
Pae, Jung-Gug Gyeonggi-do, KR 21 70

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