JPS5622413A - Electrochromic display unit - Google Patents

Electrochromic display unit

Info

Publication number
JPS5622413A
JPS5622413A JP9757879A JP9757879A JPS5622413A JP S5622413 A JPS5622413 A JP S5622413A JP 9757879 A JP9757879 A JP 9757879A JP 9757879 A JP9757879 A JP 9757879A JP S5622413 A JPS5622413 A JP S5622413A
Authority
JP
Japan
Prior art keywords
sealing
glass beads
sealing agent
display unit
substrates
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
JP9757879A
Other languages
Japanese (ja)
Inventor
Hiroo Nomura
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.)
Seiko Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
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 Seiko Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP9757879A priority Critical patent/JPS5622413A/en
Publication of JPS5622413A publication Critical patent/JPS5622413A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

PURPOSE: To obtain a unit which is superior in uniformity of the gap and has good airtight and adhesion properties by using the epoxy adhesive with glass beads mixed as the sealing agent for sealing of the peripheral part of the display cell.
CONSTITUTION: In the electrochromic (EC) display unit formed by sealing an electrolyte between the display-side substrate provided with a patterned transparent electrode and the back-side substrate provided with a counter electrode and by sealing the peripheral part, a sealing agent consisting of epoxy resin 9 where glass beads 8 having a uniform particle size are mixed is used. That is, a stencil screen having meshes selected according to the size of glass beads (for example, a screen of approximately 60 meshes for 200μ glass beads particle diameter) is used to print and apply said sealing agent onto a prescribed position of the peripheral parts of substrates, and both substrates are press-stuck and sealed by adhesion.
COPYRIGHT: (C)1981,JPO&Japio
JP9757879A 1979-07-31 1979-07-31 Electrochromic display unit Pending JPS5622413A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9757879A JPS5622413A (en) 1979-07-31 1979-07-31 Electrochromic display unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9757879A JPS5622413A (en) 1979-07-31 1979-07-31 Electrochromic display unit

Publications (1)

Publication Number Publication Date
JPS5622413A true JPS5622413A (en) 1981-03-03

Family

ID=14196119

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9757879A Pending JPS5622413A (en) 1979-07-31 1979-07-31 Electrochromic display unit

Country Status (1)

Country Link
JP (1) JPS5622413A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63265128A (en) * 1986-12-12 1988-11-01 Fuji Electric Co Ltd Gap forming method in electrostatic capacity type pressure sensor
WO2000017702A3 (en) * 1998-09-21 2000-09-21 Gentex Corp Improved seal for electrochromic devices
US7063768B2 (en) 2001-04-23 2006-06-20 Sekisui Chemical Co., Ltd. Method and device for producing laminated composite

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63265128A (en) * 1986-12-12 1988-11-01 Fuji Electric Co Ltd Gap forming method in electrostatic capacity type pressure sensor
WO2000017702A3 (en) * 1998-09-21 2000-09-21 Gentex Corp Improved seal for electrochromic devices
US6157480A (en) * 1998-09-21 2000-12-05 Gentex Corporation Seal for electrochromic devices
US6195193B1 (en) 1998-09-21 2001-02-27 Gentex Corporation Seal for electrochromic devices
US7063768B2 (en) 2001-04-23 2006-06-20 Sekisui Chemical Co., Ltd. Method and device for producing laminated composite
US7452440B1 (en) 2001-04-23 2008-11-18 Sekisui Chemical Co., Ltd. Method and device for producing laminated composite

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