EP 0183246 A2 19860604 - Display system.
Title (en)
Display system.
Title (de)
Anzeigesystem.
Title (fr)
Système d'affichage.
Publication
Application
Priority
JP 24869284 A 19841127
Abstract (en)
A display system is disclosed which is capable of executing its main job processings speedily when it performs a cursor display. The display system includes therein a cursor pattern register (24) for storing the pattern of a given cursor, display position specifying means (24) for specifying a position where the cursor is to be displayed, and cursor displacement means (10b,10d) for displacing the cursor relatively to a display means (40). The display system may also contain cursor clip means, logic operation means (30), shift clock control means and bit shift means (25).
IPC 1-7
IPC 8 full level
G06F 3/038 (2013.01); G06F 3/0481 (2013.01); G06F 3/0487 (2013.01); G06F 3/14 (2006.01); G09G 5/08 (2006.01); G09G 5/36 (2006.01)
CPC (source: EP)
G09G 5/08 (2013.01)
Designated contracting state (EPC)
DE FR GB NL
DOCDB simple family (publication)
EP 0183246 A2 19860604; EP 0183246 A3 19891018; JP S61128284 A 19860616
DOCDB simple family (application)
EP 85115061 A 19851127; JP 24869284 A 19841127