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JPS6480931A - Display element terminal connecting method - Google Patents

Display element terminal connecting method

Info

Publication number
JPS6480931A
JPS6480931A JP23709587A JP23709587A JPS6480931A JP S6480931 A JPS6480931 A JP S6480931A JP 23709587 A JP23709587 A JP 23709587A JP 23709587 A JP23709587 A JP 23709587A JP S6480931 A JPS6480931 A JP S6480931A
Authority
JP
Japan
Prior art keywords
terminal
display element
terminals
printed board
seal part
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP23709587A
Other languages
Japanese (ja)
Inventor
Koichi Oda
Eisaku Wada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kyocera Display Corp
Original Assignee
Kyocera Display Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kyocera Display Corp filed Critical Kyocera Display Corp
Priority to JP23709587A priority Critical patent/JPS6480931A/en
Publication of JPS6480931A publication Critical patent/JPS6480931A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1345—Conductors connecting electrodes to cell terminals
    • G02F1/13452—Conductors connecting driver circuitry and terminals of panels
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
    • H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
    • H05K3/321—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by conductive adhesives
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/36—Assembling printed circuits with other printed circuits
    • H05K3/361—Assembling flexible printed circuits with other printed circuits

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

PURPOSE:To prevent a defect such as a display irregularity from being caused by a short circuit between terminal, a wire disconnection, and an increase in connection resistance by arranging a flexible tape in the gap of a display element on a seal part side between the terminal of a display element and the terminal of a printed board, and connecting it with a conductive adhesive. CONSTITUTION:The electrodes 2A and 2B of the display element are formed on their substrates 1A and 1B and the end of the substrate 2A on the substrate 1A is extended to outside the seal part to from a terminal for external connection; and a conductor 4 forms the terminal on the side of the printed board 3 and a layer 5 and a cover film 6 for improving adhesive strength are arranged. Then the flexible tape 8 which is thicker than the conductive adhesive supplied onto the terminal previously is arranged between the terminal of the display element on the seal part side and the terminal of the printed board 3 and pressed to make a conductive connection between both terminals with the conductive adhesive. Consequently, the all the terminals are pressed almost uniformly and connected to reduce a contrast defect, etc., due to the short circuit between the terminals, wire disconnection, and increase in connection resistance greatly.
JP23709587A 1987-09-24 1987-09-24 Display element terminal connecting method Pending JPS6480931A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23709587A JPS6480931A (en) 1987-09-24 1987-09-24 Display element terminal connecting method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23709587A JPS6480931A (en) 1987-09-24 1987-09-24 Display element terminal connecting method

Publications (1)

Publication Number Publication Date
JPS6480931A true JPS6480931A (en) 1989-03-27

Family

ID=17010336

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23709587A Pending JPS6480931A (en) 1987-09-24 1987-09-24 Display element terminal connecting method

Country Status (1)

Country Link
JP (1) JPS6480931A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0501413A2 (en) * 1991-02-26 1992-09-02 Rohm Co., Ltd. Plane-type display apparatus
EP0568392A2 (en) * 1992-04-30 1993-11-03 Sharp Kabushiki Kaisha Assembly structure and assembling method of flat type display device and apparatus and method for supplying and curing resin therefor
JPH0772493A (en) * 1993-09-06 1995-03-17 Katoo Seiko:Kk Method for assembling liquid crystal display
JP2009016392A (en) * 2007-06-29 2009-01-22 Optrex Corp Manufacturing method of electrooptical display device, and flexible substrate

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0501413A2 (en) * 1991-02-26 1992-09-02 Rohm Co., Ltd. Plane-type display apparatus
EP0568392A2 (en) * 1992-04-30 1993-11-03 Sharp Kabushiki Kaisha Assembly structure and assembling method of flat type display device and apparatus and method for supplying and curing resin therefor
EP0568392A3 (en) * 1992-04-30 1995-11-08 Sharp Kk Assembly structure and assembling method of flat type display device and apparatus and method for supplying and curing resin therefor
JPH0772493A (en) * 1993-09-06 1995-03-17 Katoo Seiko:Kk Method for assembling liquid crystal display
JP2009016392A (en) * 2007-06-29 2009-01-22 Optrex Corp Manufacturing method of electrooptical display device, and flexible substrate

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