FR2349180A1 - Circuit de curseur pour systeme d'affichage de donnees numeriques utilisant un tube de television - Google Patents

Circuit de curseur pour systeme d'affichage de donnees numeriques utilisant un tube de television

Info

Publication number
FR2349180A1
FR2349180A1 FR7706014A FR7706014A FR2349180A1 FR 2349180 A1 FR2349180 A1 FR 2349180A1 FR 7706014 A FR7706014 A FR 7706014A FR 7706014 A FR7706014 A FR 7706014A FR 2349180 A1 FR2349180 A1 FR 2349180A1
Authority
FR
France
Prior art keywords
digital data
display system
data display
television tube
cursor circuit
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
FR7706014A
Other languages
English (en)
Other versions
FR2349180B1 (fr
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of FR2349180A1 publication Critical patent/FR2349180A1/fr
Application granted granted Critical
Publication of FR2349180B1 publication Critical patent/FR2349180B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—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
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/038—Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry
    • G06F3/0386—Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry for light pen
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—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
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0489—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using dedicated keyboard keys or combinations thereof
    • G06F3/04892—Arrangements for controlling cursor position based on codes indicative of cursor displacements from one discrete location to another, e.g. using cursor control keys associated to different directions or using the tab key

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Controls And Circuits For Display Device (AREA)
FR7706014A 1976-04-23 1977-02-24 Circuit de curseur pour systeme d'affichage de donnees numeriques utilisant un tube de television Granted FR2349180A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/679,543 US4093996A (en) 1976-04-23 1976-04-23 Cursor for an on-the-fly digital television display having an intermediate buffer and a refresh buffer

Publications (2)

Publication Number Publication Date
FR2349180A1 true FR2349180A1 (fr) 1977-11-18
FR2349180B1 FR2349180B1 (fr) 1980-01-11

Family

ID=24727339

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7706014A Granted FR2349180A1 (fr) 1976-04-23 1977-02-24 Circuit de curseur pour systeme d'affichage de donnees numeriques utilisant un tube de television

Country Status (5)

Country Link
US (1) US4093996A (fr)
JP (1) JPS5912176B2 (fr)
DE (1) DE2716027A1 (fr)
FR (1) FR2349180A1 (fr)
GB (1) GB1573214A (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5716487A (en) 1980-04-11 1982-01-27 Ampex Computer graphic system
US4564915A (en) * 1980-04-11 1986-01-14 Ampex Corporation YIQ Computer graphics system
US4459677A (en) * 1980-04-11 1984-07-10 Ampex Corporation VIQ Computer graphics system
US4475161A (en) * 1980-04-11 1984-10-02 Ampex Corporation YIQ Computer graphics system
US4377810A (en) * 1980-12-04 1983-03-22 Data General Corporation Light pen detection circuit and method
GB2126001A (en) * 1982-08-24 1984-03-14 Racal Res Ltd Interactive control and display device
US4532504A (en) * 1982-09-09 1985-07-30 Sperry Corporation Slew length timer
US4679038A (en) * 1983-07-18 1987-07-07 International Business Machines Corporation Band buffer display system
JPS60225887A (ja) * 1984-04-19 1985-11-11 エヌ・シー・アール・コーポレーション Ｃｒｔデイスプレイ装置
US4706074A (en) * 1986-01-17 1987-11-10 International Business Machines Corporation Cursor circuit for a dual port memory
US5319786A (en) * 1987-05-20 1994-06-07 Hudson Soft Co., Ltd. Apparatus for controlling a scanning type video display to be divided into plural display regions
US5070466A (en) * 1988-11-01 1991-12-03 Honeywell Inc. Digital vector generator apparatus for providing mathematically precise vectors and symmetrical patterns
US5295080A (en) * 1990-08-06 1994-03-15 Tektronix, Inc. Method of operating a buffer memory to provide a trigger pattern by storing a trigger code in preselected areas of the buffer memory
US20020154098A1 (en) * 2001-04-18 2002-10-24 Werner Metz Locating a position on a display screen
KR101221914B1 (ko) * 2007-04-06 2013-01-15 엘지전자 주식회사 디지털 방송 신호 송신 장치 및 방법

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3505666A (en) * 1966-10-03 1970-04-07 Ibm Tracking light pen
US3509350A (en) * 1966-10-17 1970-04-28 Ibm Light pen detection verification display system
US3506875A (en) * 1967-06-28 1970-04-14 Hitachi Ltd Pen-tracking system in cathode-ray tube display equipment
US3944988A (en) * 1969-11-21 1976-03-16 Compagnie Internationale Pour L'informatique - C.I.I. Image-display system interacting with light pen
US3651508A (en) * 1970-11-23 1972-03-21 Bell Telephone Labor Inc System for evaluating light pen strikes
GB1407248A (en) * 1971-08-29 1975-09-24 Fujitsu Ltd System for read out of the coordinates of a matrix type display
JPS5218059B2 (fr) * 1972-08-07 1977-05-19
US3852721A (en) * 1973-05-14 1974-12-03 Univ Illinois Tracking light pen system
JPS5627899B2 (fr) * 1974-06-05 1981-06-27
US3973245A (en) * 1974-06-10 1976-08-03 International Business Machines Corporation Method and apparatus for point plotting of graphical data from a coded source into a buffer and for rearranging that data for supply to a raster responsive device
FR2278120A1 (fr) * 1974-07-08 1976-02-06 Cit Alcatel Dispositif de designation d'un element d'une image
US4011546A (en) * 1974-07-27 1977-03-08 Iwatsu Electric Co., Ltd. Display apparatus

Also Published As

Publication number Publication date
JPS52130241A (en) 1977-11-01
JPS5912176B2 (ja) 1984-03-21
US4093996A (en) 1978-06-06
DE2716027A1 (de) 1977-11-17
FR2349180B1 (fr) 1980-01-11
GB1573214A (en) 1980-08-20

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Legal Events

Date Code Title Description
ST Notification of lapse