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Patent Searching and Data


Title:
LIQUID CRYSTAL DISPLAY DEVICE
Document Type and Number:
Japanese Patent JPH0756186
Kind Code:
A
Abstract:

PURPOSE: To make electric connections with a circuit board and to make the connections even with electrodes for correction which have fine patterns by using sheet type 1st connection members and block type 2nd connection members.

CONSTITUTION: Electrodes 14 and 24 for connection on one-end sides of respective liquid crystal display members 1 and 2 are connected to the circuit board 3 through the sheet type 1st connection members 4 and 5. Electrodes 15 and 25 on the other-end sides, on the other hand, are connected to the circuit board 3 through the block type 2nd connection members consisting of interconnectors. The 1st connection members 4 and 5 are electrically connected to the electrodes 14 and 24 for connection by being heated and sealed while having one-side end parts of wiring for connection at the connection electrodes 14 and 24 of the liquid crystal display members 1 and 2. Further, the block type 2nd connection members have conduction parts and insulation parts are alternated repeatedly and are sandwiched with connection terminals formed on the circuit board 3, so that they are electrically connected. This device is equipped with a member for fixation which fixes the 2nd connection members on the circuit board 3.


Inventors:
UENO SHIGENORI
Application Number:
JP22285093A
Publication Date:
March 03, 1995
Filing Date:
August 16, 1993
Export Citation:
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Assignee:
CASIO COMPUTER CO LTD
International Classes:
G02F1/1345; G09F9/30; H05K1/14; H05K3/36; (IPC1-7): G02F1/1345; G09F9/30
Attorney, Agent or Firm:
Takeshi Nara