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Optoelectronic device and method of manufacturing same 专利
专利号: EP0577197B1, 申请日期: 1997-10-22, 公开日期: 1997-10-22
作者:  BIERHOFF, MARTINUS PETRUS MARIA;  COOPS, PETER;  VAN ECK, DIRK CORNELIS;  SIEBEN, JOANNES HENRICUS FRANCISCUS CORNELIUS
收藏  |  浏览/下载:17/0  |  提交时间:2019/12/24
Laser power supply circuit as well as optical recording and/or reading device comprising such a laser power supply circuit 专利
专利号: EP0746888A1, 申请日期: 1996-12-11, 公开日期: 1996-12-11
作者:  BIERHOFF, MARTINUS, PETRUS, MARIA;  VAN MIL, JOB, FRANSISCUS, PETRUS
收藏  |  浏览/下载:16/0  |  提交时间:2019/12/31
OPTISK AVLESNIGSINNRETNING FOR AVLESNIG AV STRÅLINGSREFLEKTERENDE INFORMASJONSSPOR, SÆRLIG FOR AVLESNING AV EN VIDEOPLATE. 专利
专利号: NO19784161A, 申请日期: 1984-07-04, 公开日期: 1979-06-13
作者:  GERARD EDUARD VAN ROSMALEN;  KORNELIS ANTONIE SCHOUHAMER IMMINK;  MARTINUS PETRUS MARIA BIERHOFF;  WILHELM JOSEF KLEUTERS
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Optical read unit for reading a moving information carrier, in particular for reading a video disc 专利
专利号: DE2860916D1, 申请日期: 1981-11-05, 公开日期: 1981-11-05
作者:  KLEUTERS WILHELM JOSEF;  VAN ROSMALEN GERARD EDUARD;  BIERHOFF MARTINUS PETRUS MARIA;  IMMINK KORNELIS ANTONIE
收藏  |  浏览/下载:11/0  |  提交时间:2019/12/23


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