专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20140327024A1 SEMICONDUCTOR DEVICE AND FABRICATION METHOD FOR SAME 有权
标题翻译：半导体器件及其制造方法
公开(公告)号：US20140327024A1
公开(公告)日：2014-11-06
申请号：US14236584
申请日：2012-07-31
申请人： Masamichi Ishihara , Kenshu Oyama , Shoji Murakami , Hitonobu Onosaka
发明人： Masamichi Ishihara , Kenshu Oyama , Shoji Murakami , Hitonobu Onosaka
IPC分类号： H01L33/60
CPC分类号： H01L33/60 , H01L24/97 , H01L25/0753 , H01L33/62 , H01L2224/16225 , H01L2224/48091 , H01L2224/48137 , H01L2224/48227 , H01L2224/48228 , H01L2224/73265 , H01L2224/97 , H01L2924/01029 , H01L2924/07802 , H01L2924/12041 , H01L2924/12042 , H01L2924/15747 , H01L2924/15787 , H01L2924/181 , H05K1/056 , H05K2201/0209 , H05K2201/10106 , H05K2201/2054 , H01L2224/81 , H01L2224/85 , H01L2924/00014 , H01L2924/00 , H01L2924/00012
摘要： A semiconductor device includes an electrical insulating layer with superior heat resistance, heat dissipation, and durability, and which is manufactured through a process with good cost performance and process performance. In a semiconductor device including a first substrate to which a semiconductor chip is mounted directly or indirectly, and a white insulating layer formed on a surface of the first substrate and functioning as a reflecting material, the semiconductor chip is an LED, at least the surface of the first substrate is made of a metal, and a stacked structure of the white insulating layer and a metal layer is formed by coating a liquid material, which contains SiO2 in the form of nanoparticles and a white inorganic pigment, over the surface of the first substrate and baking the coated liquid material.
摘要翻译：半导体器件包括具有优异的耐热性，散热性和耐久性的电绝缘层，并且通过具有良好的性价比和工艺性能的工艺制造。在包括直接或间接安装有半导体芯片的第一基板和形成在第一基板的表面上并用作反射材料的白色绝缘层的半导体器件中，半导体芯片至少是表面的第一衬底由金属制成，并且通过在其表面上涂覆含有纳米颗粒和白色无机颜料形式的SiO 2的液体材料来形成白色绝缘层和金属层的层叠结构第一衬底和烘烤涂覆的液体材料。

2. 发明授权

US09812621B2 Semiconductor device and fabrication method for same 有权
公开(公告)号：US09812621B2
公开(公告)日：2017-11-07
申请号：US14236584
申请日：2012-07-31
申请人： Masamichi Ishihara , Kenshu Oyama , Shoji Murakami , Hitonobu Onosaka
发明人： Masamichi Ishihara , Kenshu Oyama , Shoji Murakami , Hitonobu Onosaka
IPC分类号： H01L33/60 , H01L25/075 , H01L23/00 , H05K1/05 , H01L33/62
CPC分类号： H01L33/60 , H01L24/97 , H01L25/0753 , H01L33/62 , H01L2224/16225 , H01L2224/48091 , H01L2224/48137 , H01L2224/48227 , H01L2224/48228 , H01L2224/73265 , H01L2224/97 , H01L2924/01029 , H01L2924/07802 , H01L2924/12041 , H01L2924/12042 , H01L2924/15747 , H01L2924/15787 , H01L2924/181 , H05K1/056 , H05K2201/0209 , H05K2201/10106 , H05K2201/2054 , H01L2224/81 , H01L2224/85 , H01L2924/00014 , H01L2924/00 , H01L2924/00012
摘要： A semiconductor device includes an electrical insulating layer with superior heat resistance, heat dissipation, and durability, and which is manufactured through a process with good cost performance and process performance. In a semiconductor device including a first substrate to which a semiconductor chip is mounted directly or indirectly, and a white insulating layer formed on a surface of the first substrate and functioning as a reflecting material, the semiconductor chip is an LED, at least the surface of the first substrate is made of a metal, and a stacked structure of the white insulating layer and a metal layer is formed by coating a liquid material, which contains SiO2 in the form of nanoparticles and a white inorganic pigment, over the surface of the first substrate and baking the coated liquid material.

3. 发明授权

US4677264A Contact material for vacuum circuit breaker 失效
标题翻译：真空断路器触点材料
公开(公告)号：US4677264A
公开(公告)日：1987-06-30
申请号：US804616
申请日：1985-12-05
申请人： Mitsuhiro Okumura , Eizo Naya , Mitsuhiro Harima , Shoji Murakami , Seiichi Miyamoto
发明人： Mitsuhiro Okumura , Eizo Naya , Mitsuhiro Harima , Shoji Murakami , Seiichi Miyamoto
IPC分类号： C22C32/00 , H01H1/02 , H01H9/30
CPC分类号： H01H1/0206 , C22C32/0073
摘要： The present invention provides a contact material for a vacuum circuit breaker containing therein copper (Cu) and chromium (Cr) with further addition of at least one kind of boride selected from borides of chromium (Cr), molybdenum (Mo) and tungsten (W). Such contact material possesses remarkable advantages of having large current breaking capability and high voltage withstand capability.
摘要翻译：本发明提供一种含有铜（Cu）和铬（Cr）的真空断路器的接触材料，进一步添加选自铬（Cr），钼（Mo）和钨（W）的硼化物中的至少一种硼化物）。这种接触材料具有大的断流能力和高耐压能力的显着优点。

4. 发明授权

US08960221B2 Gas pressure regulating valve 有权
标题翻译：气压调节阀
公开(公告)号：US08960221B2
公开(公告)日：2015-02-24
申请号：US13812017
申请日：2011-08-04
申请人： Kaoru Nomichi , Yutaka Suzuki , Makoto Ninomiya , Shoji Murakami
发明人： Kaoru Nomichi , Yutaka Suzuki , Makoto Ninomiya , Shoji Murakami
IPC分类号： F16K31/12 , G05D7/03 , F02M21/02 , F16K31/06 , F16K31/42 , G05D16/20 , H01M8/04
CPC分类号： G05D7/03 , F02M21/0239 , F02M21/0245 , F16K31/0613 , F16K31/0624 , F16K31/0655 , F16K31/42 , G05D16/2013 , H01M8/04201 , H01M8/04208 , H01M2250/20 , Y02E60/50 , Y02T10/32 , Y02T90/32 , Y10T137/776 , Y10T137/7761 , Y10T137/7797 , Y10T137/7801
摘要： An electromagnetic pressure regulating valve includes a valve body and causes a valve body to move by an electromagnetic proportional solenoid to adjust an opening degree of a valve passage, thereby regulating secondary pressure to target pressure. A pressure return chamber is formed in the housing, and a diaphragm seal is provided at the valve body. The diaphragm seal receives the secondary pressure of the pressure return chamber to cause the valve body to move toward a closed position. A bearing member is provided between the valve body and the housing. In a gap between the valve body and the housing, a high-pressure sealing member is provided closer to the valve passage than the bearing member, and a low-pressure sealing member is provided closer to the bearing member than the high-pressure sealing member. A buffer chamber connected to a secondary port is formed between the sealing members.
摘要翻译：电磁调压阀包括阀体，并通过电磁比例螺线管使阀体移动以调节阀通道的开度，从而将二次压力调节至目标压力。在壳体中形成有压力返回室，并且在阀体处设置有隔膜密封件。隔膜密封件接收压力返回室的二次压力，以使阀体朝向关闭位置移动。轴承构件设置在阀体和壳体之间。在阀体和壳体之间的间隙中，与轴承构件相比，在阀通道上设置有高压密封构件，并且与高压密封构件相比，设置得更靠近轴承构件的低压密封构件。连接到副端口的缓冲室形成在密封构件之间。

5. 发明授权

US4831466A Magnetic tape recording signal level adjustment device 失效
标题翻译：磁带记录信号电平调整装置
公开(公告)号：US4831466A
公开(公告)日：1989-05-16
申请号：US78171
申请日：1987-07-27
申请人： Shoji Murakami , Kiichiro Koide , Kyoichi Inoue , Satoshi Hiranuma , Toshihiko Osada
发明人： Shoji Murakami , Kiichiro Koide , Kyoichi Inoue , Satoshi Hiranuma , Toshihiko Osada
IPC分类号： G11B20/10 , G11B20/22 , G11B27/024 , G11B27/028 , G11B27/031 , G11B27/34 , G11B27/36
CPC分类号： G11B20/10527 , G11B20/10009 , G11B20/22 , G11B27/028 , G11B27/031 , G11B27/34 , G11B27/36 , G11B2220/2545 , G11B2220/90 , G11B27/024
摘要： A magnetic tape recording signal level automatic adjustment device includes: a reproduced signal level attenuator responsive to an attenuation changeover instruction for attenuating the level of a reproduced signal from a PCM audio signal reproduction device by a predetermined quantity; and an attenuation controller responsive to a sampling instruction for comparing the reproduced signal level with a reference value and outputting the attenuation changeover instruction when the reproduced signal level exceeds the reference value.
摘要翻译：磁带记录信号电平自动调整装置包括：响应于衰减切换指令的再现信号电平衰减器，用于衰减来自PCM音频信号再现装置的再现信号的电平预定量; 以及衰减控制器，其响应于用于将再现信号电平与参考值进行比较的采样指令，并且当再现信号电平超过参考值时输出衰减转换指令。

6. 发明授权

US4169023A Electrolytic diaphragms, and method of electrolysis using the same 失效
公开(公告)号：US4169023A
公开(公告)日：1979-09-25
申请号：US874787
申请日：1978-02-03
申请人： Toshikatsu Sata , Shoji Murakami , Yasuo Murata
发明人： Toshikatsu Sata , Shoji Murakami , Yasuo Murata
IPC分类号： C08J5/22 , C25B1/46 , C25B13/02 , C25B13/08
CPC分类号： C25B1/46 , C08J5/2231 , C08J5/2293 , C08J2327/12
摘要： An electrolytic diaphragm consisting essentially of a main layer composed of a polymeric membranous material uniformly containing cation exchange groups and fluorine atoms chemically bonded thereto and a secondary layer having a smaller thickness than said main layer and composed of at least one of an electrically neutral layer and a layer containing an anion exchange group, said secondary layer being in intimate contact with said main layer at at least one surface layer portion or interior of said main layer. A method for electrolyzing alkali salts, using aforesaid electrolytic diaphragm.

7. 发明申请

US20130167950A1 GAS PRESSURE REGULATING VALVE 有权
标题翻译：气压调节阀
公开(公告)号：US20130167950A1
公开(公告)日：2013-07-04
申请号：US13812017
申请日：2011-08-04
申请人： Kaoru Nomichi , Yutaka Suzuki , Makoto Ninomiya , Shoji Murakami
发明人： Kaoru Nomichi , Yutaka Suzuki , Makoto Ninomiya , Shoji Murakami
IPC分类号： G05D7/03 , F16K31/06
CPC分类号： G05D7/03 , F02M21/0239 , F02M21/0245 , F16K31/0613 , F16K31/0624 , F16K31/0655 , F16K31/42 , G05D16/2013 , H01M8/04201 , H01M8/04208 , H01M2250/20 , Y02E60/50 , Y02T10/32 , Y02T90/32 , Y10T137/776 , Y10T137/7761 , Y10T137/7797 , Y10T137/7801
摘要： An electromagnetic pressure regulating valve includes a valve body and causes a valve body to move by an electromagnetic proportional solenoid to adjust an opening degree of a valve passage, thereby regulating secondary pressure to target pressure. A pressure return chamber is formed in the housing, and a diaphragm seal is provided at the valve body. The diaphragm seal receives the secondary pressure of the pressure return chamber to cause the valve body to move toward a closed position. A bearing member is provided between the valve body and the housing. In a gap between the valve body and the housing, a high-pressure sealing member is provided closer to the valve passage than the bearing member, and a low-pressure sealing member is provided closer to the bearing member than the high-pressure sealing member. A buffer chamber connected to a secondary port is formed between the sealing members.
摘要翻译：电磁调压阀包括阀体，并通过电磁比例螺线管使阀体移动以调节阀通道的开度，从而将二次压力调节至目标压力。在壳体中形成有压力返回室，并且在阀体处设置有隔膜密封件。隔膜密封件接收压力返回室的二次压力，以使阀体朝向关闭位置移动。轴承构件设置在阀体和壳体之间。在阀体和壳体之间的间隙中，与轴承构件相比，在阀通道上设置有高压密封构件，并且与高压密封构件相比，设置得更靠近轴承构件的低压密封构件。连接到副端口的缓冲室形成在密封构件之间。

8. 发明授权

US5096559A Cathode roller mechanism 失效
标题翻译：阴极辊机构
公开(公告)号：US5096559A
公开(公告)日：1992-03-17
申请号：US548572
申请日：1990-07-05
申请人： Ikuo Sasaki , Shoji Murakami , Koji Abe , Kenichi Onishi
发明人： Ikuo Sasaki , Shoji Murakami , Koji Abe , Kenichi Onishi
IPC分类号： C25D7/12 , B23H9/00 , B23K1/20 , C25D17/10 , C25D17/12 , H01L21/50 , H05K13/00
CPC分类号： H05K13/0084 , B23H9/00 , B23K1/20 , C25D17/005 , C25D7/0657 , Y10T29/53104
摘要： A cathode roller mechanism comprises a tapered cathode roller for establishing an electrical connection to a semiconductor lead frame and an elastic, frictional pressure roller. The cathode roller comprises a tapered roller body defining a tapered side surface and an electrically conductive stopper disposed on the roller body and having an inner tapered electrode. The pressure roller is arranged so that the path of a drifted lead frame can be corrected, and the drift of the lead frame can be positively prevented by pressing the lead frame in such a manner that no drift of the lead frame occurs. In addition, an auxiliary electrode is provided on the inside of the tapered electrode, a third tapered surface is provided on the auxiliary electrode, and the width of the pressure roller is set to a length sufficient to press a corner of a molded portion of lead frame having the maximum width so that electrical continuity, i.e., the connection between the lead frame and the electrode, can be stabilized, and the lead frame can be more stably made a cathode.
摘要翻译：阴极辊机构包括用于建立与半导体引线框架和弹性摩擦压力辊的电连接的锥形阴极辊。阴极辊包括限定锥形侧表面的圆锥滚子体和设置在辊体上并具有内锥形电极的导电止动件。加压辊被布置成使得可以校正漂移的引线框架的路径，并且可以通过按照引导框架的漂移不发生的方式按压引线框架来可靠地防止引线框架的漂移。此外，在锥形电极的内侧设置有辅助电极，在辅助电极上设置有第三锥形面，将压力辊的宽度设定为足以按压铅的成型部分的角部的长度具有最大宽度的框架，使得电连续性，即引线框架和电极之间的连接能够被稳定，并且引线框架可以更稳定地形成阴极。

9. 发明授权

US4295112A Residual current transformer 失效
标题翻译：剩余电流互感器
公开(公告)号：US4295112A
公开(公告)日：1981-10-13
申请号：US71360
申请日：1979-08-30
申请人： Yoshito Yamada , Hiroshi Okumura , Shoji Murakami
发明人： Yoshito Yamada , Hiroshi Okumura , Shoji Murakami
IPC分类号： H01F27/36 , H01F38/30 , H01H83/14 , H01F15/04 , H01F40/06
CPC分类号： H01F27/36 , H01F27/365 , H01F38/30 , H01F2038/305 , H01H2083/146 , H01H83/144
摘要： A residual current transformer comprises an annular magnetic core which has not a gap nor sectional part crossing said magnetic core but has one or more narrow sectional area parts.
摘要翻译：剩余电流互感器包括环形磁芯，其没有间隙或截面部分与所述磁芯交叉但具有一个或多个窄截面积部分。

10. 发明授权

US4166014A Electrolytic diaphragms, and method of electrolysis using the same 失效
标题翻译：电解膜，以及使用其的电解方法
公开(公告)号：US4166014A
公开(公告)日：1979-08-28
申请号：US545876
申请日：1975-01-31
申请人： Toshikatsu Sata , Shoji Murakami , Yasuo Murata
发明人： Toshikatsu Sata , Shoji Murakami , Yasuo Murata
IPC分类号： C08J5/22 , C25B1/46 , C25B13/08
CPC分类号： C25B1/46 , C08J5/2293 , C08J2327/12
摘要： An electrolytic diaphragm consisting essentially of a main layer composed of a polymeric membranous material uniformly containing cation exchange groups and fluorine atoms chemically bonded thereto and a secondary layer having a smaller thickness than said main layer and composed of at least one of an electrically neutral layer and a layer containing an anion exchange group, said secondary layer being in intimate contact with said main layer at at least one surface layer portion or interior of said main layer. A method for electrolyzing alkali salts, using aforesaid electrolytic diaphragm.
摘要翻译：一种电解膜，其主要由主层构成，该主层由均匀地含有阳离子交换基团和与其结合的氟原子的聚合膜材料组成，第二层具有比所述主层更薄的厚度，并且由电中性层和含有阴离子交换基团的层，所述第二层在所述主层的至少一个表面层部分或内部与所述主层紧密接触。一种使用上述电解膜电解碱金属盐的方法。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式