JPS5450222A - Television receiver - Google Patents

Television receiver

Info

Publication number
JPS5450222A
JPS5450222A JP11640277A JP11640277A JPS5450222A JP S5450222 A JPS5450222 A JP S5450222A JP 11640277 A JP11640277 A JP 11640277A JP 11640277 A JP11640277 A JP 11640277A JP S5450222 A JPS5450222 A JP S5450222A
Authority
JP
Japan
Prior art keywords
circuit
signal
static picture
display
pulses
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
JP11640277A
Other languages
Japanese (ja)
Other versions
JPS6118902B2 (en
Inventor
Nobutoshi Gako
Yasukuni Yamane
Chuji Suzuki
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 JP11640277A priority Critical patent/JPS5450222A/en
Priority to US05/941,202 priority patent/US4234821A/en
Priority to FR7826294A priority patent/FR2403700A1/en
Priority to DE2839860A priority patent/DE2839860C3/en
Priority to GB7836830A priority patent/GB2007002B/en
Priority to GB8037527A priority patent/GB2061589B/en
Publication of JPS5450222A publication Critical patent/JPS5450222A/en
Publication of JPS6118902B2 publication Critical patent/JPS6118902B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Transforming Electric Information Into Light Information (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Control Of El Displays (AREA)

Abstract

PURPOSE:To obtain a good static picture by a simple constitution, by controlling a light emission period and a non-light emission period at the appled timing of a write pulse and an erase pulse and continuing to apply a holding pulse to display a static picture. CONSTITUTION:A composite video signal is subjected to signal separation in 7, and one separated signal is given to X row electrode driving circuit 12 of panel 18 through signal processing circuit 8 and signal holding circuit 10. The other drives the Y row electrode through timing circuit 9. Here, a static picture display is selected; and if a field erase period signal is outputted when switch 28 of circuit 9 is turned ON, FF13 is triggerred to invert inversional output Q from a high level to a low level. Then, erase pulses and write pulses to the line electrode and picture signals, which are to be led into circuit 10, are disconnected, and display contects of panel 18 are held only by holding pulses, thereby displaying a static picture. As a result, a good static picture can be obtained by a simple constitution.
JP11640277A 1977-09-14 1977-09-27 Television receiver Granted JPS5450222A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP11640277A JPS5450222A (en) 1977-09-27 1977-09-27 Television receiver
US05/941,202 US4234821A (en) 1977-09-14 1978-09-11 Flat panel television receiver implemented with a thin film EL panel
FR7826294A FR2403700A1 (en) 1977-09-14 1978-09-13 TELEVISION RECEIVER WHOSE SCREEN IS AN ELECTROLUMINESCENT PANEL
DE2839860A DE2839860C3 (en) 1977-09-14 1978-09-13 Television receiver with a screen in the form of an electoluminescent thin-film display device
GB7836830A GB2007002B (en) 1977-09-14 1978-09-14 Flat panel television receiver implemented with a thin film el panel
GB8037527A GB2061589B (en) 1977-09-14 1978-09-14 Electroluminescent video apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11640277A JPS5450222A (en) 1977-09-27 1977-09-27 Television receiver

Publications (2)

Publication Number Publication Date
JPS5450222A true JPS5450222A (en) 1979-04-20
JPS6118902B2 JPS6118902B2 (en) 1986-05-14

Family

ID=14686148

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11640277A Granted JPS5450222A (en) 1977-09-14 1977-09-27 Television receiver

Country Status (1)

Country Link
JP (1) JPS5450222A (en)

Also Published As

Publication number Publication date
JPS6118902B2 (en) 1986-05-14

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