JPS6416191A - X-y matrix display device - Google Patents

X-y matrix display device

Info

Publication number
JPS6416191A
JPS6416191A JP62172380A JP17238087A JPS6416191A JP S6416191 A JPS6416191 A JP S6416191A JP 62172380 A JP62172380 A JP 62172380A JP 17238087 A JP17238087 A JP 17238087A JP S6416191 A JPS6416191 A JP S6416191A
Authority
JP
Japan
Prior art keywords
line
signal
video signal
display
outputted
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
JP62172380A
Other languages
Japanese (ja)
Other versions
JP2621190B2 (en
Inventor
Tadashi Usui
Shigeru Harada
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP17238087A priority Critical patent/JP2621190B2/en
Publication of JPS6416191A publication Critical patent/JPS6416191A/en
Application granted granted Critical
Publication of JP2621190B2 publication Critical patent/JP2621190B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Abstract

PURPOSE:To execute satisfactory image display with a simple constitution by not-displaying the video signal of one horizontal scanning period at every fixed cycle or displaying the video signal of the two continuous horizontal scanning period on the same line for the display executed by the video signal for display on an X-Y matrix display panel. CONSTITUTION:For a signal outputted from a switching circuit 2 by the changing-over action of the switching circuit 2 and supplied to a horizontal driving circuit 14, the signal of a first line is outputted as it is and after that, any video signal is not outputted for an hour. At such a time, a shifted vertical synchronizing signal supplied from a vertical shift register 15 to a liquid crystal panel 10 displays a signal supplied during the next horizontal scanning period to the second line of the liquid crystal panel 10 since a pulse signal is not outputted in the original second line. Thus, while the video signal of the horizontal scanning period from the first line to the sixth line is supplied to an input terminal 1, the display executed on the liquid crystal panel 10 goes to the display of five lines in which an interval corresponding to the original second line is thinned.
JP17238087A 1987-07-10 1987-07-10 XY matrix display device Expired - Lifetime JP2621190B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17238087A JP2621190B2 (en) 1987-07-10 1987-07-10 XY matrix display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17238087A JP2621190B2 (en) 1987-07-10 1987-07-10 XY matrix display device

Publications (2)

Publication Number Publication Date
JPS6416191A true JPS6416191A (en) 1989-01-19
JP2621190B2 JP2621190B2 (en) 1997-06-18

Family

ID=15940838

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17238087A Expired - Lifetime JP2621190B2 (en) 1987-07-10 1987-07-10 XY matrix display device

Country Status (1)

Country Link
JP (1) JP2621190B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0321176A (en) * 1989-06-19 1991-01-29 Hitachi Ltd Image display device for converting scanning line number
JPH04274684A (en) * 1991-02-28 1992-09-30 Sanyo Electric Co Ltd Multi-system compatible liquid crystal television receiver

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6285127A (en) * 1985-07-17 1987-04-18 ジオフリ−・ライト・ワイルド Improvement of variable inlet for radial turbine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6285127A (en) * 1985-07-17 1987-04-18 ジオフリ−・ライト・ワイルド Improvement of variable inlet for radial turbine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0321176A (en) * 1989-06-19 1991-01-29 Hitachi Ltd Image display device for converting scanning line number
JPH04274684A (en) * 1991-02-28 1992-09-30 Sanyo Electric Co Ltd Multi-system compatible liquid crystal television receiver

Also Published As

Publication number Publication date
JP2621190B2 (en) 1997-06-18

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