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1. (EP0534964) VISUAL DISPLAY APPARATUS

Office : European Patent Office
Application Number: 90915969 Application Date: 31.10.1990
Publication Number: 0534964 Publication Date: 07.04.1993
Publication Kind : B1
Prior PCT appl.: Application Number:GB1990001669 ; Publication Number: Click to see the data
IPC:
G 06F
G 09G
G06F 3/041
G06F 3/048
G06F 17/24
G09G 1/00
G09G 5/00
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
3
Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
01
Input arrangements or combined input and output arrangements for interaction between user and computer
03
Arrangements for converting the position or the displacement of a member into a coded form
033
Pointing devices displaced or positioned by the user; Accessories therefor
G PHYSICS
09
EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
G
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
1
Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
3
Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
01
Input arrangements or combined input and output arrangements for interaction between user and computer
03
Arrangements for converting the position or the displacement of a member into a coded form
041
Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
3
Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
01
Input arrangements or combined input and output arrangements for interaction between user and computer
048
Interaction techniques based on graphical user interfaces [GUIs]
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
17
Digital computing or data processing equipment or methods, specially adapted for specific functions
20
Handling natural language data
21
Text processing
24
Editing, e.g. insert/delete
G PHYSICS
09
EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
G
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
1
Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators
G PHYSICS
09
EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
G
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
5
Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
CPC:
G06F 17/241
G09G 1/00
Applicants: EDEN DESIGN GROUP LIMITED
Inventors: RANDALL STEPHEN
Priority Data: 8924642 01.11.1989 GB
9001669 31.10.1990 GB
Title: (DE) ANZEIGEGERÄT
(EN) VISUAL DISPLAY APPARATUS
(FR) APPAREIL DE VISUALISATION
Abstract: front page image
(EN) A visual display apparatus is disclosed which allows annotations of a piece of displayed text to be shown in a visually differentiable mode from that in which the text is displayed. This allows for easy discrimination between the original text and subsequent annotations.
(FR) Un appareil de visualisation permet d'afficher des annotations portées sur un texte visualisé, le mode d'affichage pouvant être différencié de celui dans lequel le texte est visualisé. De cette manière, on peut facilement distinguer le texte d'origine des annotations ultérieures.
Also published as:
JPH05506515KR1019920704259WO/1991/006937