Optical information recording/reproducing apparatus.,申请号EP19880308708-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	Optical information recording/reproducing apparatus.
摘要
申请公布号	EP0309200(B1)	申请公布日期	1993.12.01
申请号	EP19880308708	申请日期	1988.09.20
申请人	HITACHI MAXELL LTD.	发明人	SAKEMOTO, AKITO;KANAZAWA, YASUNORI;WATANABE, HITOSHI
分类号	G11B27/36;G11B11/105;(IPC1-7):G11B11/10;G11B7/125;G11B7/013;G11B7/13	主分类号	G11B27/36
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Wash stations and method of operation

Virtual to logical to physical address translation for distributed memory massively parallel processing systems

Wireless intercom communication system and method of using same

Loudspeaker frame

Co-channel interference detector

Efficient digital filter and method using coefficient precombining

Two-device memory cell on SOI for merged logic and memory applications

Neutral bar wire guide

System and method for the rationalization of physician data

Method and apparatus for adding and removing components of a data processing system without powering down

Parallel multiply accumulate array circuit

Method and apparatus for recording and reading variable speed data using a rotating drum device

Electro-micro-mechanical shutters on transparent substrates

Directional sight for instruments

Information processing apparatus, and head member mountable on such information processing apparatus

Image output device and processing method converting an image formation command into raster format

Versatile anttenna array for multiple pencil beams and efficient beam combinations

Communications infrasturcture system for vehicles

Earthquake forecast method and apparatus with measurement of electrical, temperature and humidity parameters of soil

Conductive contact for an air bearing spindle