Wireless infrared remote control extender,申请号US19870135014-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	Wireless infrared remote control extender
摘要	One or more infrared receiver units communicate by radio to an infrared transmitter unit in order to extend the operational range of an infrared remote control device that normally operates an electrical or electromechanical apparatus. The receiver converts the infrared radiation pattern produced by the infrared remote control device into a radio signal at a suitable frequency. The transmitter, located adjacent the apparatus, converts the radio signal back into the original infrared siganl used to operate the apparatus.
申请公布号	US4864647(A)	申请公布日期	1989.09.05
申请号	US19870135014	申请日期	1987.12.18
申请人	MODCOM CORPORATION	发明人	HARRINGTON, CHRISTOPHER C.
分类号	G08C23/04;H04B7/15	主分类号	G08C23/04
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Carrier structure for use in crank case of internal-combustion engine of motor vehicle, has housing designed with structure as single-piece, so that housing and structure form monolithic component i.e. casted part

Data set quality determining method for e.g. global positioning system receiver for navigation at land, involves providing dataset valuated as error-free as secured navigation solution for subsequent processing

Elastic element for fixing at base of e.g. stand of beer bench, has cushion body partially encompassing and overlapping flat edge region of beer bench in fixed condition, and cubic recess for receiving of edge region of beer bench

Potato chips spatula for use in baking-oven during baking process, has detachable circular, polygonal or cylindrical drum with stable wire mesh or perforated plate, where drum is suspended horizontally or with slight inclination

Staggering stabilizer for reduction of staggering inclination of structure of motor vehicles, has torsion bar spring, where spring ends are attached at connection points in rotatable manner

Printing substrate i.e. web/sheet type printing substrate, guiding surface manufacturing method, for sheet rotary printing press, involves fixing flexible surface element at form matrix providing preset surface-form, during adding adhesive

Automatic test stand for use in automatic sorting machine, for quality assurance of rotary parts, has conveyor belts running parallel to each other and stretched for slip-free transportation of object to station past to rollers

Gas generator for air bag module for vehicle occupant restraint system, has gas generator housing, in which chamber for receiving propellant for igniting main gas set in another chamber

Infants and/or babies accommodating unit e.g. baby carriage, repeated movement producing device for e.g. calming baby, has fastening unit transferring force caused near oscillator on frame of accommodating unit

Sheet of music smooth and secure playback device, has stacks with sheet protectors, which include corresponding page numbers on front and rear sides and include turning aids with page numbers for next side to be turned

Electromechanical servo-steering system for vehicles, has correction unit with setpoint device which releases uncorrected motor-input signal according to driver command

Transponder i.e. radio frequency identification transponder, for use in e.g. electronic passport, has substrate for carrying functional structures, where functional structures are arranged in receptacles of substrate

Locking device for e.g. cabinet, has divided rotor device provided with upper rotor and lower rotor, where torque-transferring connection between upper rotor and lower rotor exists in coupling position

Contactlessly identifiable electronic printed circuit board for measuring device, has radio frequency identification transponder inserted into recess, and electronic component comprising connection soldered on contact surface

Holding device for solvable fastening component, particularly fuel reservoir at body of vehicle, has holding element which is connected with its free end with body

Semiconductor substrate manufacturing method for e.g. laser diode, involves maintaining predefined temperature for pre-defined period, and cooling semiconductor layer substrate with predefined curvature

Mold part for injection molding/reaction injection molding machine for production of plastic article, has peltier elements for tempering of cavity surface provided in mold part, and ceramics layer arranged between baseplate and metal layer

Method for detecting and processing e.g. image data, about immovable object i.e. building, involves evaluating individual data with evaluation unit, generating documentation about object, and displaying and/or outputting documentation

Wire winding device for manufacturing stator coil for interior rotor type motor, has axial direction movement mechanism i.e. head gear, rotating tip hold element in axial direction when moving shafts in axial direction

Electrical drive unit i.e. spindle motor, for external force actuated adjustment of elements of motor vehicle, has damping body provided to generate locking moment against rotary movement that is acted on shaft