MAGNETIC RECORDING AND REPRODUCING DEVICE,申请号JP19900064825-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	MAGNETIC RECORDING AND REPRODUCING DEVICE
摘要
申请公布号	JPH03266214(A)	申请公布日期	1991.11.27
申请号	JP19900064825	申请日期	1990.03.15
申请人	NEC GUMMA LTD	发明人	NAKAYAMA MAKOTO;HIRANO ATSUSHI
分类号	G11B5/596	主分类号	G11B5/596
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Seat for motor vehicle, has front and rear connecting rod joints for hinged connection of rod to seat portion and seat back

Storage system for cleaning materials whereby container slides along rails fastened to cleaning trolley and can be locked into position using device

Device to apply information labels onto goods comprises electrical positioning unit with vacuum suction head to hold label and two sensors to determine distance from suction head to goods and to seat information label on suction head

Air pump has integrated pressure gauge moving up and down to inject air into object while monitoring internal pressure

Broach for fine machining workpieces has at least one geometrically defined frictional edge cutter followed at an axial distance behind same by a geometrically defined additional cutter

Automatic production process for a curved glass body from a glass bar blank for motor vehicle and medical uses grips bar ends heats the middle region and moves the grips to give the desired bend

3-Dimensional tube bending apparatus, useful for automated production of coolant conduits with complex shapes, includes freely movable tube dispenser and bending template

Mixture, useful as surface cleaning agents and shower gels, comprises pieces of open-cell aminoplastic foam material with a defined average diameter, water, surfactants and optionally an oil phase or a fat phase

Removing contaminants from e.g. papermaking suspension using hydrocyclone, employs electromagnetic field to detect and eliminate incipient blockages

Rotor or wheel with e.g. diamond coating for use as high-precision grinding tool, has eccentricity measurement system controlling inbuilt actuators assuring running truth

Mask for inhalation of substance in particular to be used by horse, comprises battery driven compressor and stainless steel mesh

Panel lifter for building panels has wheeled chassis with tub for tools and telescopic guides for lifting panel

Rotor e.g. cage rotor, for line-start permanent magnet electric motor, has magnets producing permanent-magnetic field, where rotor has form of ellipse in cross section and form runs at ends of ellipse main axis in circular arc-like manner

Transport and transverse tensioning unit for strips of film fed to welding head in packing machine comprises two inclined conveyor belts, over whose inner surfaces strips are fed, rollers pressing strips against surfaces, keeping them taut

Pipe for underground pneumatic post systems has sleeve made up of two layers of bubble wrap, outer pipe, especially corrugated pipe, being fitted over this

Swing bridge is mounted on pontoon using king pin which fits into saddle plate, land end of bridge moving on wheels or rollers

Maximum speed`s observation examining method for use in motor vehicle, involves determining mean driving speed of vehicle and detecting wirelessly transmitted identification signal of vehicle as indication of vehicle

Water ski for use in water sports, has two longitudinal buoyant bodies that are provided in position for bearing weight of adult person, and rubber shaped sail provided with fins or flaps

Machine for surfacing roads or improving road surfaces has tank supplying filler, especially polyurethane filler, via hose to mixer head which feeds mixed polyurethane components into cavities under plate fitted with seal on its underside

Electrical system e.g. electrical motor driver, electrical energy consumption rate calculating method, involves multiplying momentary total output with operating period of driver and rate to receive rate for electrical energy consumption