Title:
表示装置
Document Type and Number:
Japanese Patent JP4137624
Kind Code:
B2
Abstract:
A display device is disclosed for providing improved brightness and definition. The device includes a substrate which has anodes and phosphors formed on an inner surface thereof and a plurality of cathode lines that extend in one direction and include electron sources. Control electrodes are provided in a display region in a non-contrast manner. The control electrodes are formed on an inner surface of a back substrate and arranged to face a face substrate in an opposing manner. A support body is interposed between the face substrate and the back substrate such that the support body surrounds the display region and maintains a given distance. The device also includes a plurality of getters arranged between the support body and the partition wall body.
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Inventors:
Hirasawa Shigetomi
Tomoki Nakamura
Kijima Yuichi
Tomoki Nakamura
Kijima Yuichi
Application Number:
JP2002368182A
Publication Date:
August 20, 2008
Filing Date:
December 19, 2002
Export Citation:
Assignee:
Hitachi Displays Co., Ltd.
International Classes:
H01J29/94; H01J31/12; G09F9/30; H01J1/62; H01J29/04; H01J29/46; H01J29/86; H01J63/04
Domestic Patent References:
| JP11213920A | ||||
| JP11040083A | ||||
| JP2000251729A | ||||
| JP62054455U | ||||
| JP11067127A | ||||
| JP10233587A | ||||
| JP2000251788A | ||||
| JP2002216675A | ||||
| JP9502832A | ||||
| JP2001351547A | ||||
| JP9231924A | ||||
| JP9199009A |
Attorney, Agent or Firm:
Yoji Onodera