Classifications

• • G—PHYSICS
  • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
  • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
  • G09G1/00—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data
  • G09G1/005—Power supply circuits
• • A—HUMAN NECESSITIES
  • A63—SPORTS; GAMES; AMUSEMENTS
  • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
  • A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
  • A63F13/25—Output arrangements for video game devices
• • G—PHYSICS
  • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
  • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
  • G09G1/00—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data
• • A—HUMAN NECESSITIES
  • A63—SPORTS; GAMES; AMUSEMENTS
  • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
  • A63F2300/00—Features of games using an electronically generated display having two or more dimensions, e.g. on a television screen, showing representations related to the game
  • A63F2300/30—Features of games using an electronically generated display having two or more dimensions, e.g. on a television screen, showing representations related to the game characterized by output arrangements for receiving control signals generated by the game device

Definitions

• Monitor for video games with built-in power supply refers to a device consisting of a monitor with built- in feeding unit foreseen for being directly used in video games.
• both the monitor and the relevant feeding unity are sup plied by other firms to the video game manufacturer who has to carry out the adjustments and mount them.
• the invention allows to semplify mounting with operating and economic advantages since it carries out a device which results from the integration of the two above mentioned devices: the monitor and its relevant feeding unit.
• the video signal arrives on the three inlet lines 1, 2 and 3 of the three primary colours of the unit 4, consisting of three video pre-am lifiers which perform an amplification of the video signal to adjust by means of the contrast check.
• the outlet signals frcm the above block reach the subsequent block 5, which is also consisting of three identical video amplifiers so as they perform an additional amplification of the video signal up to the level useful for the kinescope 6 control.
• the chromatic temperatures of the white colour are regulated.
• the synchronism signals to block 9 are connected consisting of two amplifiers, of which one for the horizontal and the other for the vertical synchronism, and of two polarity inverters enabling to choose the polarity of the inlet synchronism signals to lines 7 and 8.
• the synchronism signal from block 9 reaches block 11 through line 10, consisting of an oscillator synchronized by the horizontal synchronism signal, with the task of supplying a signal with two functions: the piloting signal to block 13, through line 12, and the vertical synchronism to block 15 by means of line 14.
• Block 13 consists of a circuit which carries out the horizontal deflection of the kinescope 6 electron bundle and generates four tensions 16, 17, 18 and 19 which feed kinescope 6, and furthermore feeds block 5 through line 33.
• Block 15 generates the vertical deflection of the kinescope electrone bundie and the extinction signal during the square interval which arrives to block 21 through line 20.
• Block 13 generates an extinction signal during the horizontal return phase of the electrone bundle, which arrives to block 21through line 22.
• Block 21 consists of a circuit which supplies a zero setting signal of the brilliancy which reaches the kinescope 6 through line 23, in coincidence with the signals ccming from lines 20 and 22.
• the block 15 supplies a signal in proportion with the vertical deflection and which is used by a shape modeller 25 of a correcting signal as wide as the horizontal deflection arriving to block 13 through the line 26 and which corrects the geometrical distortions of kinescope 6.
• Block 27 consists of a set of adjustuments for the correct working and best geometries of the monitor; the said block is connected to blocks 15 and 13 through the lines 28 and 29. These lines can be prolonged so as to bring the block 27 out from the monitor.
• the line A.C. arrives at point 37 which the feeding inlet of the unit and reaches the device 36 where it is rectified and filtered.
• device 35 which is a tension pre-regulating circuit and, when octning out, it reaches device 30, a tension converter for feed ing the monitor on lines 31 and 32, as well on lines 38, 39, 40 and 41 to feed the electronic part of the video game.
• the parts may be fitted in different ways and, if required, integrated or replaced with other equivalent ones.

Landscapes

• Engineering & Computer Science (AREA)
• Multimedia (AREA)
• Radar, Positioning & Navigation (AREA)
• Remote Sensing (AREA)
• Physics & Mathematics (AREA)
• Computer Hardware Design (AREA)
• General Physics & Mathematics (AREA)
• Theoretical Computer Science (AREA)
• Closed-Circuit Television Systems (AREA)
• Controls And Circuits For Display Device (AREA)
• Direct Current Feeding And Distribution (AREA)
• Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=11111567

Family Applications (1)

Country Status (10)

Family Cites Families (1)

• 1987
  • 1987-12-16 IT IT8703731A patent/IT1213747B/it active
• 1988
  • 1988-02-22 KR KR1019890701532A patent/KR900700165A/ko not_active Application Discontinuation
  • 1988-02-22 JP JP88502055A patent/JPH02503151A/ja active Pending
  • 1988-02-22 WO PCT/IT1988/000014 patent/WO1989005681A1/en not_active Application Discontinuation
  • 1988-02-22 AU AU13681/88A patent/AU1368188A/en not_active Abandoned
  • 1988-02-22 EP EP88902195A patent/EP0358642A1/de not_active Withdrawn
  • 1988-07-27 PT PT88125A patent/PT88125A/pt not_active Application Discontinuation
  • 1988-10-18 CA CA000580542A patent/CA1302571C/en not_active Expired - Fee Related
• 1989
  • 1989-08-15 NO NO89893271A patent/NO893271L/no unknown
  • 1989-08-16 DK DK402289A patent/DK402289A/da not_active Application Discontinuation

Non-Patent Citations (1)

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