Title:
PLASMA ADDRESS DISPLAY DEVICE
Document Type and Number:
Japanese Patent JP3329109
Kind Code:
B2
Abstract:
PURPOSE: To make up the mechanical strength of a thin sheet glass for parting a plasma cell and a display cell by an adhesive material.
CONSTITUTION: This plasma address display device has a flat panel structure formed by superposing the plasma cell 1 and the display cell 2. The plasma cell 1 consists of a lower substrate 3 having discharge electrodes 4 in a column form and a lower substrate 3 having plural partition walls 5 and the thin sheet glass 6 joined to the lower substrate 3 via the partition walls 5. The display cell 2 consists of an upper substrate 7 which has transparent electrodes 8 in a column form and adhered to the thin sheet glass 6 via a prescribed spacing and liquid crystals 10 injected into the spacing. The lower substrate 3 is joined to the rear surface of the thin sheet glass 6 via a joining material 13 arranged between the outer partition wall 5a and the inner partition wall 5b. The upper substrate 7 is adhered to the front surface of the thin sheet glass 6 via an adhesive material 14 disposed in alignment to the joining material 13. The sealing width of the adhesive material 14 is so set as to cross the sealing width of the joining material 13. Further, the sealing width of the adhesive material 14 is set to the extent of reaching to the spacing between the outer partition wall 5a and the inner partition wall 5b.
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Inventors:
Kiyoshige Matsuura
Application Number:
JP32944994A
Publication Date:
September 30, 2002
Filing Date:
December 02, 1994
Export Citation:
Assignee:
ソニー株式会社
International Classes:
G02F1/133; G02F1/1333; G09F9/30; G09G3/36; H01J17/48; (IPC1-7): G02F1/1333
Domestic Patent References:
| JP6208109A | ||||
| JP5127610A | ||||
| JP55142314A |
Attorney, Agent or Firm:
Harutoshi Suzuki