GAS DISCHARGE TYPE DISPLAY DEVICE AND ITS DRIVING METHOD

Japanese Patent JP3265125

B2

PURPOSE: To provide a gas discharge type display device of simple structure, which is equipped with a long lifetime, high brightness, and low power consumption and whose power supply is embodied small and light and is manufacturable at a low cost.
CONSTITUTION: Address electrodes 2, dielectric substance layer 3, and cathodes 4 are laid one over another on a photo-transmissive base board of glass 1, and anodes 6 having resistor 6a group 6a and electrode 6b group and an insulative layer 7 are furnished one over the other on an insulative base board 5, wherein the anodes 6 are intersectingly arranged opposing to the address electrodes 2 while the dielectric substance layer 3 and insulative layer 7 are interposed in between. The driving method for this display device consists of impressing a scan pulse can the anodes 6, impressing a write pulse on the address electrode 2 mating with the discharge cell 9 in which a write is to be made so that a write discharge takes place, impressing a retention voltage on the cathodes 4, continuing the retention discharge condition during the period the retention voltage is being impressed, and generating a light emission from the discharge cell 9 into which write is made. In the same manner, scan is made for the group of anodes, and thereby light emissions are performed from all discharge cells 9 into which write is made to generate display of one image.

Taichi Shino
Hajime Mae
Akio Niwa
Shinya Fujiwara

JP16384994A

March 11, 2002

July 15, 1994

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Matsushita Electric Industrial Co., Ltd

G09G3/20; G09G3/28; G09G3/282; G09G3/288; G09G3/291; G09G3/294; G09G3/297; H01J17/49; (IPC1-7): H01J17/49; G09G3/20; G09G3/28; G09G3/282

JP6236734A
JP6243787A
JP3226941A
JP49120582A

Akio Miyai

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