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JPS5737981A - Method for driving picture displaying equipment - Google Patents

Method for driving picture displaying equipment

Info

Publication number
JPS5737981A
JPS5737981A JP11037980A JP11037980A JPS5737981A JP S5737981 A JPS5737981 A JP S5737981A JP 11037980 A JP11037980 A JP 11037980A JP 11037980 A JP11037980 A JP 11037980A JP S5737981 A JPS5737981 A JP S5737981A
Authority
JP
Japan
Prior art keywords
period
signal
shift register
matrix
electrode line
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
JP11037980A
Other languages
Japanese (ja)
Inventor
Hiroyuki Irie
Tamotsu Matsuo
Susumu Ide
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 JP11037980A priority Critical patent/JPS5737981A/en
Publication of JPS5737981A publication Critical patent/JPS5737981A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/12—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by switched stationary formation of lamps, photocells or light relays

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Liquid Crystal (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)

Abstract

PURPOSE:To prevent deterioration of picture qualities at matrix panels, by using signals of 2H period for driving X electrode line and operatng two X electrode lines adjoing to each other within 1H period. CONSTITUTION:A matrix panel is formed by installing nemerous switching transistors 1 and storing condensers 2 to form a matrix for every picture element. Moreove, in a shift register 8, horizontal synchronizing signals are used as a clock signal, and pulses of 2H period are used as a signal which starts the shift register, and then, the signal which drives X electrode lines is formed by using vertical pulses as a signal which resets the shift register. In this way,. the time which is required for selecting one X electrode line, is 2H period, and adjoining X electrode lines will operate within a period of 1H. As the result, the deterioration of picture qualities caused by the resistance and capacity of the X electrode line is prevented.
JP11037980A 1980-08-13 1980-08-13 Method for driving picture displaying equipment Pending JPS5737981A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11037980A JPS5737981A (en) 1980-08-13 1980-08-13 Method for driving picture displaying equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11037980A JPS5737981A (en) 1980-08-13 1980-08-13 Method for driving picture displaying equipment

Publications (1)

Publication Number Publication Date
JPS5737981A true JPS5737981A (en) 1982-03-02

Family

ID=14534308

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11037980A Pending JPS5737981A (en) 1980-08-13 1980-08-13 Method for driving picture displaying equipment

Country Status (1)

Country Link
JP (1) JPS5737981A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59123884A (en) * 1982-12-29 1984-07-17 シャープ株式会社 Driving method of liquid crystal display device
JPS6057391A (en) * 1983-09-08 1985-04-03 シャープ株式会社 Driving of liquid crystal display unit
JPS60106278A (en) * 1983-11-15 1985-06-11 Sony Corp Active matrix type display device
JPS60134293A (en) * 1983-12-22 1985-07-17 シャープ株式会社 Driving method of liquid crystal display device
JPS63287829A (en) * 1987-05-20 1988-11-24 Seiko Instr & Electronics Ltd Electrooptical device
JPS6482097A (en) * 1987-09-25 1989-03-28 Citizen Watch Co Ltd Liquid crystal panel driver
JPH02168229A (en) * 1988-12-22 1990-06-28 Toshiba Corp Driving method of liquid crystal display device
JP2006139288A (en) * 2004-11-12 2006-06-01 Samsung Electronics Co Ltd Display device and driving method thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS513699U (en) * 1974-06-25 1976-01-12

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS513699U (en) * 1974-06-25 1976-01-12

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59123884A (en) * 1982-12-29 1984-07-17 シャープ株式会社 Driving method of liquid crystal display device
JPS6057391A (en) * 1983-09-08 1985-04-03 シャープ株式会社 Driving of liquid crystal display unit
JPS60106278A (en) * 1983-11-15 1985-06-11 Sony Corp Active matrix type display device
JPS60134293A (en) * 1983-12-22 1985-07-17 シャープ株式会社 Driving method of liquid crystal display device
JPS63287829A (en) * 1987-05-20 1988-11-24 Seiko Instr & Electronics Ltd Electrooptical device
JPS6482097A (en) * 1987-09-25 1989-03-28 Citizen Watch Co Ltd Liquid crystal panel driver
JPH02168229A (en) * 1988-12-22 1990-06-28 Toshiba Corp Driving method of liquid crystal display device
JP2006139288A (en) * 2004-11-12 2006-06-01 Samsung Electronics Co Ltd Display device and driving method thereof
US8810606B2 (en) 2004-11-12 2014-08-19 Samsung Display Co., Ltd. Display device and driving method thereof
US9058787B2 (en) 2004-11-12 2015-06-16 Samsung Display Co., Ltd. Display device and driving method thereof
US9390669B2 (en) 2004-11-12 2016-07-12 Samsung Display Co., Ltd. Display device and driving method thereof

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