发明名称 |
Method of integrating infrared sensitive image recording element with CCD on same substrate |
摘要 |
A method of producing a semiconductor device including an image recording unit composed of a plurality of separated detector mosaic regions of infrared sensitive monocrystalline compound semiconductor material disposed on an insulating layer on a surface of a semiconductor body containing an integrated circuit which functions as a readout device for the image recording body, wherein: the plurality of mosaic regions are formed by initially depositing a layer of the compound semiconductor material in polycrystalline form directly onto the surface of the insulating layer, and subsequently recrystallizing the polycrystalline material into monocrystalline form by irradiation of the polycrystalline material with a focused high energy light beam to melt the semiconductor material, followed by resolidification.
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申请公布号 |
US4661168(A) |
申请公布日期 |
1987.04.28 |
申请号 |
US19850802601 |
申请日期 |
1985.11.25 |
申请人 |
LICENTIA PATENT-VERWALTUNGS-GMBH;TELEFUNKEN ELECTRONIC GMBH |
发明人 |
MAIER, HORST;SCHULZ, MAX |
分类号 |
H01L21/477;H01L27/148;(IPC1-7):H01L21/265;H01L29/78;G11C19/28 |
主分类号 |
H01L21/477 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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