Title:
反射透過型の液晶表示装置用アレイ基板とその製造方法
Document Type and Number:
Japanese Patent JP4066193
Kind Code:
B2
Abstract:
A substrate for a transflective liquid crystal display device includes a plurality of gate lines on a substrate; at least one data line crossing the plurality of gate lines to define a pixel region including a transmissive portion and a reflective portion; a thin film transistor connected to one of the plurality of gate lines and the at least one data line, the thin film transistor including a gate electrode, a semiconductor layer, a source electrode and a drain electrode; a first insulating layer covering a portion of the thin film transistor, the first insulating layer uncovering the pixel region and a portion of the drain electrode; a transparent electrode in the pixel region, the transparent electrode directly contacting the drain electrode and the semiconductor layer; and a reflective layer in the reflective portion, the reflective layer having a first uneven surface.
Inventors:
Buyongho Lim
Sanhwa Lee
Sanhwa Lee
Application Number:
JP2004374582A
Publication Date:
March 26, 2008
Filing Date:
December 24, 2004
Export Citation:
Assignee:
LJ Phillips LCD Company Limited
International Classes:
G02F1/1368; G02F1/13; G02F1/1333; G02F1/1335; G02F1/1343; G02F1/136; G03F7/20; G03F7/42; G09F9/35; H01L21/00; H01L21/77; H01L21/84; H01L27/12; H01L29/786; G02F1/1362
Domestic Patent References:
| JP2000347219A | ||||
| JP2003315766A | ||||
| JP2000305110A | ||||
| JP2003140191A | ||||
| JP2000258802A | ||||
| JP2003215639A | ||||
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Attorney, Agent or Firm:
Michiharu Soga
Hidetoshi Furukawa
Suzuki Kenchi
Kajinami order
Hidetoshi Furukawa
Suzuki Kenchi
Kajinami order