JPS527696A - Display board drive signal generator - Google Patents

Display board drive signal generator

Info

Publication number
JPS527696A
JPS527696A JP8424075A JP8424075A JPS527696A JP S527696 A JPS527696 A JP S527696A JP 8424075 A JP8424075 A JP 8424075A JP 8424075 A JP8424075 A JP 8424075A JP S527696 A JPS527696 A JP S527696A
Authority
JP
Japan
Prior art keywords
drive signal
signal generator
display board
board drive
operable
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
JP8424075A
Other languages
Japanese (ja)
Inventor
Mitsuharu Tsuchiya
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP8424075A priority Critical patent/JPS527696A/en
Publication of JPS527696A publication Critical patent/JPS527696A/en
Pending legal-status Critical Current

Links

Landscapes

  • Liquid Crystal (AREA)
  • Liquid Crystal Display Device Control (AREA)

Abstract

PURPOSE: To provide a display board drive signal generator which is operable at low voltage and power consumption.
COPYRIGHT: (C)1977,JPO&Japio
JP8424075A 1975-07-08 1975-07-08 Display board drive signal generator Pending JPS527696A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8424075A JPS527696A (en) 1975-07-08 1975-07-08 Display board drive signal generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8424075A JPS527696A (en) 1975-07-08 1975-07-08 Display board drive signal generator

Publications (1)

Publication Number Publication Date
JPS527696A true JPS527696A (en) 1977-01-20

Family

ID=13824931

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8424075A Pending JPS527696A (en) 1975-07-08 1975-07-08 Display board drive signal generator

Country Status (1)

Country Link
JP (1) JPS527696A (en)

Similar Documents

Publication Publication Date Title
JPS5237744A (en) Electronic desk computer with liquid crystal display
JPS5345939A (en) Ram circuit
JPS526044A (en) Dynamic decoder circuit
JPS5330247A (en) Small-size electronic unit
JPS51150261A (en) Pnpn switch driving system
JPS527696A (en) Display board drive signal generator
JPS522218A (en) Memory liquid crystal displaying circuit
JPS534840A (en) Constant voltage circuit
JPS5323295A (en) Drive circuit electro-chromic display device
JPS5414281A (en) Battery voltage detecting circuit
JPS534495A (en) Electrochromic display unit
JPS5279689A (en) Driving circuit of electromic display unit
JPS51128295A (en) Matrix drive circuit
JPS5246828A (en) Electrochromic display unit
JPS5222894A (en) Electro-chromism display unit driver circuit
JPS5235901A (en) Selective station display circuit
JPS5317091A (en) Electrochromic display
JPS5224097A (en) Liquid crystal display
JPS5237747A (en) Electronic desk computer of low power consumption type
JPS51122332A (en) Electronic computer
JPS5275148A (en) Small sized computer
JPS5237745A (en) Electronic desk computer of low power consumption type
JPS5237748A (en) Electronic desk computer of low power consumption type
JPS5237746A (en) Electronic desk computer of low power consumption type
JPS51117898A (en) Alarm indicator