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Combustion foam ceramic burner, has one-way valve controlling evaporation section and combustion material flow direction such that air foam ceramic entered in combustion chamber is prevented, and LPG import connected with flow meter. 专利
申请日期: 2016-01-01, 公开日期: 2016-06-15
作者:  LIU H ZHANG W
收藏  |  浏览/下载:4/0  |  提交时间:2019/12/09
Double-e-type electric gun vapor deposition device, has evaporation chamber whose inner part is provided with two e-type electronic guns, where two e-type electronic guns are respectively provided with substrate and coating film material. 专利
申请日期: 2015-01-01, 公开日期: 2015-02-18
作者:  JIANG D LI P TAN Y WANG D
收藏  |  浏览/下载:8/0  |  提交时间:2019/12/09
Semiconductor device in which zinc oxide is used as a semiconductor material and method for manufacturing the semiconductor device 专利
专利号: US7501293, 申请日期: 2009-03-10, 公开日期: 2009-03-10
作者:  ITO, YOSHIHIRO;  KADOTA, MICHIO
收藏  |  浏览/下载:12/0  |  提交时间:2019/12/24
Semiconductor laser device capable of suppressing leakage current in a light emitting and surface and method for manufacturing same 专利
专利号: US20020064200A1, 申请日期: 2002-05-30, 公开日期: 2002-05-30
作者:  OSHIMA, NOBORU;  SAKATA, MASAHIKO;  YOKOTA, MAKOTO
收藏  |  浏览/下载:1/0  |  提交时间:2020/01/18
Optical device, lens and optical element for focusing a laser beam and apparatus and method for assembling the optical device 专利
专利号: EP1096415A1, 申请日期: 2001-05-02, 公开日期: 2001-05-02
作者:  OLIVA, GUIDO MAURIZIO
收藏  |  浏览/下载:6/0  |  提交时间:2019/12/31
半導体レーザからなる製品の製造方法 专利
专利号: JP1995112097B2, 申请日期: 1995-11-29, 公开日期: 1995-11-29
作者:  サン-ニー ジョージ チュウ;  ラルフ アンドレ ローガン;  トーイー タンブン-エク
收藏  |  浏览/下载:15/0  |  提交时间:2019/12/24
- 专利
专利号: JP1992079157B2, 申请日期: 1992-12-15, 公开日期: 1992-12-15
作者:  TANAKA HARUO;  MUSHIGAMI MASAHITO;  NAKADA NAOTARO
收藏  |  浏览/下载:1/0  |  提交时间:2020/01/18
Semiconductor crystal growing method 专利
专利号: JP1991218007A, 申请日期: 1991-09-25, 公开日期: 1991-09-25
作者:  HORIE KAYOKO;  OTSUKA TAKEO;  AKIYAMA NAOKI
收藏  |  浏览/下载:11/0  |  提交时间:2019/12/31
Films of catenated phosphorus materials, their preparation and use, and semiconductor and other devices employing them 专利
专利号: US5032472, 申请日期: 1991-07-16, 公开日期: 1991-07-16
作者:  MICHEL, CHRISTIAN G.;  SCHACHTER, ROZALIE;  KUCK, MARK A.;  BAUMANN, JOHN A.;  RACCAH, PAUL M.
收藏  |  浏览/下载:20/0  |  提交时间:2019/12/24
Mask for manufacturing process of semiconductor device 专利
专利号: JP1991094482A, 申请日期: 1991-04-19, 公开日期: 1991-04-19
作者:  TADATOMO KAZUYUKI;  TANIGUCHI KOICHI;  TOYAMA OSAMU;  IKUNISHI SHIYOUGO
收藏  |  浏览/下载:24/0  |  提交时间:2019/12/31


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