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JPS52142994A - Driving circuit of electrochromic display device - Google Patents

Driving circuit of electrochromic display device

Info

Publication number
JPS52142994A
JPS52142994A JP6095676A JP6095676A JPS52142994A JP S52142994 A JPS52142994 A JP S52142994A JP 6095676 A JP6095676 A JP 6095676A JP 6095676 A JP6095676 A JP 6095676A JP S52142994 A JPS52142994 A JP S52142994A
Authority
JP
Japan
Prior art keywords
display device
driving circuit
electrochromic display
segments
series
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.)
Granted
Application number
JP6095676A
Other languages
Japanese (ja)
Other versions
JPS59108B2 (en
Inventor
Hisashi Kamiide
Yasuhiko Inami
Hiroshi Hamada
Hiroshi Nakauchi
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.)
Sharp Corp
Original Assignee
Sharp 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 Sharp Corp filed Critical Sharp Corp
Priority to JP6095676A priority Critical patent/JPS59108B2/en
Publication of JPS52142994A publication Critical patent/JPS52142994A/en
Publication of JPS59108B2 publication Critical patent/JPS59108B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)

Abstract

PURPOSE: Current density per unit area of segments is made even and display grade is improved by connecting resistors for current controlling in series to the segments.
COPYRIGHT: (C)1977,JPO&Japio
JP6095676A 1976-05-24 1976-05-24 Drive circuit for electrochromic display device Expired JPS59108B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6095676A JPS59108B2 (en) 1976-05-24 1976-05-24 Drive circuit for electrochromic display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6095676A JPS59108B2 (en) 1976-05-24 1976-05-24 Drive circuit for electrochromic display device

Publications (2)

Publication Number Publication Date
JPS52142994A true JPS52142994A (en) 1977-11-29
JPS59108B2 JPS59108B2 (en) 1984-01-05

Family

ID=13157344

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6095676A Expired JPS59108B2 (en) 1976-05-24 1976-05-24 Drive circuit for electrochromic display device

Country Status (1)

Country Link
JP (1) JPS59108B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5512925A (en) * 1978-07-12 1980-01-29 Canon Kk Display device
JPS60184031U (en) * 1984-05-16 1985-12-06 株式会社ニコン ECD drive circuit
JP2013190611A (en) * 2012-03-14 2013-09-26 Stanley Electric Co Ltd Electrochromic display element
JP2013257426A (en) * 2012-06-12 2013-12-26 Stanley Electric Co Ltd Electrochromic display element

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5512925A (en) * 1978-07-12 1980-01-29 Canon Kk Display device
JPS60184031U (en) * 1984-05-16 1985-12-06 株式会社ニコン ECD drive circuit
JP2013190611A (en) * 2012-03-14 2013-09-26 Stanley Electric Co Ltd Electrochromic display element
JP2013257426A (en) * 2012-06-12 2013-12-26 Stanley Electric Co Ltd Electrochromic display element

Also Published As

Publication number Publication date
JPS59108B2 (en) 1984-01-05

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