INTERACTIVE REMOTE CONTROL UNITS

Brand Owner Address Description
JOYTECH Joytech Holdings (B.V.I.) Ltd. Room 1210 Metro Centre 1 32 Lam Hing Street Kowloon Bay, Kowloon Hong Kong INTERACTIVE REMOTE CONTROL UNITS FOR TELEVISION GAME SETS-- ELECTRONIC AMUSEMENT APPARATUS ADAPTED FOR USE WITH TELEVISION RECEIVERS OR WITH VIDEO DISPLAY UNITS, NAMELY, VIDEO GAME MACHINES; PRINTED CIRCUIT CARDS AND ELECTRONIC MEMORY CARDS; PROGRAM MEMORY CARTRIDGES; PROGRAM MEMORY CARTRIDGES FOR ELECTRONIC AMUSEMENT APPARATUS ADAPTED FOR USE WITH TELEVISION RECEIVERS OR WITH VIDEO DISPLAY UNITS; CONTROLLERS FOR VIDEO GAME SETS; CONTROLLERS FOR GAME SETS ADAPTED FOR USE WITH DOT MATRIX LIQUID DISPLAYS; ELECTRONICS AMUSEMENT APPARATUS, NAMELY, GAME SETS ADAPTED FOR USE WITH LIQUID CRYSTALS DISPLAYS; VIDEO GAME MACHINES FOR USE WITH TELEVISIONS; PROGRAM MEMORY CARTRIDGES FOR ELECTRONICS GAME APPARATUS COMPUTER PROGRAMS FOR USE WITH COMPUTERS OR VIDEO DISPLAY UNITS IN THE FIELD OF VIDEO GAMES; BLANK FLOPPY DISCS FOR COMPUTER; SEMI-CONDUCTOR MEMORY CARDS; MAGNETIC DISK RECORDING AND REPRODUCING APPARATUS, NAMELY, PROGRAMS MEMORY CARTRIDGES; COMPUTER; MEMORY CARTRIDGES ON WHICH COMPUTER PROGRAMS ARE STORED; BATTERIES; BATTERY ADAPTERS; DISK DRIVERS; PROGRAMMING APPARATUS AND DISPLAY APPARATUS, ALL FOR USE WITH COMPUTERS; NAMELY, VIDEO GAME SYSTEMS GAME SOFTWARE PROGRAMS FOR THE AFORESAID GAMES SETS, GAMES SETS, GAMES, MACHINES AND APPARATUS ALL RECORDED ON MEMORY CARTRIDGES, MAGNETIC TAPES; MAGNETIC DISKS AND OPTICAL DISKS, INTEGRATED CIRCUIT CARDS, MICROCHIPS, ELECTRONIC CIRCUITS AND CASSETTES FOR USE THEREWITH; COMPUTER PERIPHERALS; MO USES; ELECTRIC CABLES EXTENSION ELECTRIC CABLES; LINK ELECTRIC CABLES; JOLT PACKS IN THE NATURE OF BATTERIES; RECHARGEABLE BATTERIES; JOY STICKS; JOY STICKS FOR USE WITH COMPUTER GAME SETS; GAME PADS CONTROLLERS FOR USE WITH COMPUTER GAME SETS AND PARTS FOR ALL OF THE AFORESAID;STAND ALONE VIDEO GAME MACHINES; INTERACTIVE VIDEO GAMES OF VIRTUAL REALITY COMPRISED OF STAND ALONE COMPUTER HARDWARE AND SOFTWARE SOLD AS A UNIT; GAME SETS ADAPTED FOR USE WITH DOT MATRIX LIQUID CRYSTAL DISPLAYS; TOY LIGHT GUNS; TOY RACING WHEELS; HAND-HELD UNITS FOR PLAYING ELECTRONIC GAMES; HAND-HELD UNITS FOR PLAYING VIDEO GAMES; COIN OPERATED VIDEO GAMES; ACTION SKILL GAMES; PIN BALL GAMES; AND PARTS AND FITTINGS FOR ALL THE AFORESAID GOODS;PRINTED FORMS; PRINTED COMPUTER MANUALS; LEAFLETS ABOUT VIDEO GAME MACHINES; NEWSLETTERS ABOUT VIDEO GAME MACHINES; PAMPHLETS REGARDING VIDEO GAME MACHINES; POSTERS; BROCHURES ABOUT VIDEO GAME MACHINES; PRINT BOOKS REGARDING VIDEO GAME MACHINES; PACKAGING MATERIALS OF PLASTIC BUBBLE WRAP AND CARDBOARD BOXES; AND PROMOTIONAL INTERNATIONAL FLYERS REGARDING VIDEO GAME MACHINES;JOY TECHNOLOGY;THE MARK IS LINED FOR THE COLORS BLUE, GREEN, RED AND YELLOW.;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A remote-controlled audio system comprises sets of loudspeakers (14A-14D) connected to power amplifier units (22A-22D) in an audio distribution unit (10) to which several audio sources, such as a compact disc unit, a tape deck, etc., are connected. Remote units (34) are provided, one in each zone with a set of loudspeakers. The loudspeakers and the remote unit are connected to the audio distribution unit by four wires whereby audio and data signals and power are transmitted to the loudspeakers and the remote unit, respectively. Each power amplifier unit may have a pair of power amplifiers, each connected to one of the loudspeakers in the set, referenced to a first ground (1) and a second ground (2), respectively. The second ground (2) is maintained at a prescribed voltage relative to the first ground. The remote unit (34A) is connected between the "ground" terminals of the two loudspeakers of the set, i.e. those connected via the speaker cables to the first and second grounds in the audio distribution unit. The remote unit has a transmitter unit which transmits control signals to the audio distribution unit via the "ground" cables. In the audio distribution unit, an interface circuit connected between the grounds conveys the control signals to a control device which adjusts the settings of the audio distribution unit in dependence thereupon. The remote units may receive power from the audio distribution unit via the transmission channel to supply their internal components.