JPH0418595A - Liquid crystal display device - Google Patents

Liquid crystal display device

Info

Publication number
JPH0418595A
JPH0418595A JP12343290A JP12343290A JPH0418595A JP H0418595 A JPH0418595 A JP H0418595A JP 12343290 A JP12343290 A JP 12343290A JP 12343290 A JP12343290 A JP 12343290A JP H0418595 A JPH0418595 A JP H0418595A
Authority
JP
Japan
Prior art keywords
cursor
address
movement
display
liquid crystal
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
JP12343290A
Other languages
Japanese (ja)
Other versions
JP2661325B2 (en
Inventor
Yoshito Date
Osamu Sarai
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 JP12343290A priority Critical patent/JP2661325B2/en
Publication of JPH0418595A publication Critical patent/JPH0418595A/en
Application granted granted Critical
Publication of JP2661325B2 publication Critical patent/JP2661325B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Abstract

PURPOSE: To enable secure cursor confirmation by make a cursor display where a cursor is present before its movement continuously for a certain time while making a cursor display at the destination of the cursor at the time of the cursor movement.
CONSTITUTION: When the cursor is moved, the contents of a 1st cursor address register are rewritten into the address of the movement destination first. At this time, the address before the movement is written in an (n)th cursor address register 12 from a 2nd cursor address register 11, so two cursors are displayed on a display panel. The display of the cursor at the address of the movement destination does not have sufficient brightness right after the register is rewritten since the response speed of liquid crystal is slow. The display brightness increases with time, so the addresses from the 2nd cursor address 11 to the (n)th cursor address 12 are rewritten into the address after the movement and then only one cursor is displayed on the liquid crystal panel. Consequently, the cursor is securely displayed.
COPYRIGHT: (C)1992,JPO&Japio
JP12343290A 1990-05-14 1990-05-14 Liquid crystal display Expired - Lifetime JP2661325B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12343290A JP2661325B2 (en) 1990-05-14 1990-05-14 Liquid crystal display

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12343290A JP2661325B2 (en) 1990-05-14 1990-05-14 Liquid crystal display

Publications (2)

Publication Number Publication Date
JPH0418595A true JPH0418595A (en) 1992-01-22
JP2661325B2 JP2661325B2 (en) 1997-10-08

Family

ID=14860428

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12343290A Expired - Lifetime JP2661325B2 (en) 1990-05-14 1990-05-14 Liquid crystal display

Country Status (1)

Country Link
JP (1) JP2661325B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011065422A (en) * 2009-09-17 2011-03-31 Seiko Epson Corp Information processing apparatus, display control method, and program
JP2013171237A (en) * 2012-02-22 2013-09-02 Seiko Epson Corp Control device of electro-optic device, control method of electro-optic device, electro-optic device, and electronic apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011065422A (en) * 2009-09-17 2011-03-31 Seiko Epson Corp Information processing apparatus, display control method, and program
JP2013171237A (en) * 2012-02-22 2013-09-02 Seiko Epson Corp Control device of electro-optic device, control method of electro-optic device, electro-optic device, and electronic apparatus

Also Published As

Publication number Publication date
JP2661325B2 (en) 1997-10-08

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