JPS5566025A - Character display unit - Google Patents

Character display unit

Info

Publication number
JPS5566025A
JPS5566025A JP14005978A JP14005978A JPS5566025A JP S5566025 A JPS5566025 A JP S5566025A JP 14005978 A JP14005978 A JP 14005978A JP 14005978 A JP14005978 A JP 14005978A JP S5566025 A JPS5566025 A JP S5566025A
Authority
JP
Japan
Prior art keywords
cursor
pattern
display
control part
register
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
JP14005978A
Other languages
Japanese (ja)
Inventor
Masatoshi Horiguchi
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone 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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP14005978A priority Critical patent/JPS5566025A/en
Publication of JPS5566025A publication Critical patent/JPS5566025A/en
Pending legal-status Critical Current

Links

Landscapes

  • Digital Computer Display Output (AREA)

Abstract

PURPOSE: To make it possible to designate plural processings simultaneously by preparing plural different cursor marks and displaying a prescribed cursor mark according to processing designation information.
CONSTITUTION: A display control part is provided with refresh memory 11 for cursor display which stores a code string for coursor display, read control part 12 which reads a code from memory 11 according to read address signal RAD', read control part 14 which reads a cursor pattern on a basis of contents of code register 13 and line number counter 9, cursor pattern storage part 15, cursor pattern registers 16 and 17 which convert a read parallel cursor pattern to a series cursor pattern, cursor position register 19, comparator 20 which checks agreement between contents of register 19 and cursor position address signal CPA, video signal generation part 21 which generates video signals from a display dot pattern, cursor mark signal CM and synchronizing signal SYNC, etc.
COPYRIGHT: (C)1980,JPO&Japio
JP14005978A 1978-11-14 1978-11-14 Character display unit Pending JPS5566025A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14005978A JPS5566025A (en) 1978-11-14 1978-11-14 Character display unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14005978A JPS5566025A (en) 1978-11-14 1978-11-14 Character display unit

Publications (1)

Publication Number Publication Date
JPS5566025A true JPS5566025A (en) 1980-05-19

Family

ID=15260022

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14005978A Pending JPS5566025A (en) 1978-11-14 1978-11-14 Character display unit

Country Status (1)

Country Link
JP (1) JPS5566025A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5995588A (en) * 1982-11-25 1984-06-01 横河電機株式会社 Cursor display circuit
JPH031192A (en) * 1989-05-29 1991-01-07 Fuji Electric Co Ltd Display device
US5548304A (en) * 1989-08-18 1996-08-20 Hitachi, Ltd. Method and apparatus for screen displaying

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5995588A (en) * 1982-11-25 1984-06-01 横河電機株式会社 Cursor display circuit
JPH0219460B2 (en) * 1982-11-25 1990-05-01 Yokogawa Electric Corp
JPH031192A (en) * 1989-05-29 1991-01-07 Fuji Electric Co Ltd Display device
US5548304A (en) * 1989-08-18 1996-08-20 Hitachi, Ltd. Method and apparatus for screen displaying

Similar Documents

Publication Publication Date Title
JPS5566025A (en) Character display unit
JPS55154635A (en) Data processor
JPS522121A (en) Information input system
JPS53129540A (en) Display system of word processor
JPS5317A (en) Continuous code discrimination system
JPS5222436A (en) Character reader
JPS5297633A (en) Display pattern indication unit
JPS53145424A (en) Page information display system for character display unit
JPS54823A (en) Display control system for ruled line pattern
JPS5412621A (en) Picture signal process system
JPS529322A (en) Mark information reading system
JPS5342619A (en) Picture-and-writing signal reading control system
JPS5372545A (en) Information processor
JPS5374856A (en) Data process system
JPS5412234A (en) Control system for buffer registor
JPS54112128A (en) Pattern display unit
JPS5368916A (en) Display system
JPS5311548A (en) Error information transfer control system
JPS5441625A (en) Transfer confirmation display system for picture information
JPS5326612A (en) Real time accumulation display system for low-speed scanning picture image
JPS53148243A (en) Error detection system
JPS5387626A (en) Printing system of printer
JPS5244535A (en) Information processing equipment
JPS563486A (en) Magnetic bubble memory control system
JPS5544628A (en) Information record control system