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. 发明授权

US5783838A Non-single crystalline semiconductor photo detector with super lattice 失效
标题翻译：具有超晶格的非单晶半导体光电探测器
公开(公告)号：US5783838A
公开(公告)日：1998-07-21
申请号：US739194
申请日：1996-10-30
申请人： Shinya Kyozuka , Takeshi Nakamura , Takayuki Yamada , Yasuaki Miyamoto
发明人： Shinya Kyozuka , Takeshi Nakamura , Takayuki Yamada , Yasuaki Miyamoto
IPC分类号： H01L27/146 , H01L29/22 , H01L31/0352 , H01L31/107 , H01L27/14 , H01L29/04 , H01L29/15
CPC分类号： B82Y20/00 , H01L29/2203 , H01L31/035245
摘要： Described is a semiconductor photo detector comprising, between two electrodes, at least one of said electrodes being a transparent electrode, an optical absorption layer which is composed of a non-single crystalline material, absorbs light and generates photo carriers and a carrier multiplication layer which is composed of a non-single crystalline material and multiplies the photo carriers generated by the optical absorption layer. The carrier multiplication layer is formed of a multilayer film obtained by stacking films each having plural layers which are composed of non-single crystalline Zn.sub.x Cd.sub.1-x M (0.ltoreq.x.ltoreq.1, M represents one selected from the group consisting of S, Se and Te) and are different in a composition ratio in accordance with a change in the value of x in said Zn.sub.x Cd.sub.1-x M, whereby a band discontinuity .DELTA.Ec of the conduction band can be made larger, an ionization rate of electrons can be heightened and the place where ionization occurs can be specified. As a result, sensitivity increase, noise reduction and low voltage drive can be attained.
摘要翻译：描述了一种半导体光电检测器，其包括在两个电极之间，所述电极中的至少一个为透明电极，由非单晶材料构成的光吸收层吸收光并产生光载流子，载流子倍增层由非单晶材料构成，并将由光吸收层产生的光载体相乘。载体倍增层由多层膜形成，该多层膜是通过层叠由多层构成的非单晶Zn xCd 1-x M（0≤x≤1，M表示选自S ，Se和Te），并且根据所述ZnxCd1-xM中的x的值的变化，组成比不同，由此可以使导带的带不连续性DELTA Ec更大，电子的离子化速率可以可以指定电离发生的地方。结果，可以实现灵敏度增加，降噪和低电压驱动。

2. 发明授权

US5847418A Semiconductor photo detector containing crystalline amplification layer 失效
标题翻译：含有晶体放大层的半导体光电探测器
公开(公告)号：US5847418A
公开(公告)日：1998-12-08
申请号：US739198
申请日：1996-10-30
申请人： Takeshi Nakamura , Shinya Kyozuka , Takayuki Yamada , Yasuaki Miyamoto
发明人： Takeshi Nakamura , Shinya Kyozuka , Takayuki Yamada , Yasuaki Miyamoto
IPC分类号： H04N1/028 , H01L31/0352 , H01L31/107 , H01L31/18 , H01L31/20 , H01L31/0328 , H01L29/15
CPC分类号： B82Y20/00 , H01L31/035245 , H01L31/107 , H01L31/1075 , H01L31/186 , H01L31/208 , Y02E10/50 , Y02P70/521
摘要： Described is a semiconductor photo detector comprising, between a lower electrode and an upper electrode, an optical absorption layer which generates photo carriers, receiving light and an amplification layer which amplifies the photo carriers so generated. In the semiconductor photo detector, the amplification layer is formed of a well layer which causes an avalanche phenomenon and a barrier layer which has a band gap larger than that of the optical absorption layer. The well layer is formed of a crystal substance, by which at the interface with the barrier layer, the energy value of the conduction band of the photo carriers in the well layer is lower than that in the barrier layer and at the same time, the difference in the energy value of the conduction band between the well layer and the barrier layer is larger than the band gap between the valence band and the conduction band of the well layer.
摘要翻译：描述了一种半导体光电检测器，其包括在下电极和上电极之间，产生光载流子的光吸收层，接收光和放大如此产生的光载流子的放大层。在半导体光电检测器中，放大层由导致雪崩现象的阱层和具有比光吸收层的带隙大的带隙的阻挡层形成。阱层由晶体物质形成，在与阻挡层的界面处，阱层中的光载流子的导带的能量值比阻挡层的能量值低，同时，阱层与势垒层之间的导带的能量值的差异大于阱层的价带和导带之间的带隙。

3. 发明授权

US6117702A Process for making semiconductor photo detector containing crystalline amplification layer 失效
标题翻译：制造含结晶放大层的半导体光电探测器的工艺
公开(公告)号：US6117702A
公开(公告)日：2000-09-12
申请号：US17795
申请日：1998-02-03
申请人： Takeshi Nakamura , Shinya Kyozuka , Takayuki Yamada , Yasuaki Miyamoto
发明人： Takeshi Nakamura , Shinya Kyozuka , Takayuki Yamada , Yasuaki Miyamoto
IPC分类号： H04N1/028 , H01L31/0352 , H01L31/107 , H01L31/18 , H01L31/20 , H01L27/14
CPC分类号： B82Y20/00 , H01L31/035245 , H01L31/107 , H01L31/1075 , H01L31/186 , H01L31/208 , Y02E10/50 , Y02P70/521
摘要： Described is a semiconductor photo detector comprising, between a lower electrode and an upper electrode, an optical absorption layer which generates photo carriers, receiving light and an amplification layer which amplifies the photo carriers so generated. In the semiconductor photo detector, the amplification layer is formed of a well layer which causes an avalanche phenomenon and a barrier layer which has a band gap larger than that of the optical absorption layer. The well layer is formed of a crystal substance, by which at the interface with the barrier layer, the energy value of the conduction band of the photo carriers in the well layer is lower than that in the barrier layer and at the same time, the difference in the energy value of the conduction band between the well layer and the barrier layer is larger than the band gap between the valence band and the conduction band of the well layer.
摘要翻译：描述了一种半导体光电检测器，其包括在下电极和上电极之间，产生光载流子的光吸收层，接收光和放大如此产生的光载流子的放大层。在半导体光电检测器中，放大层由导致雪崩现象的阱层和具有比光吸收层的带隙大的带隙的阻挡层形成。阱层由晶体物质形成，在与阻挡层的界面处，阱层中的光载流子的导带的能量值比阻挡层的能量值低，同时，阱层与势垒层之间的导带的能量值的差异大于阱层的价带和导带之间的带隙。

4. 发明授权

US09359390B2 Activated carbon and use therefor 有权
标题翻译：活性炭用于此
公开(公告)号：US09359390B2
公开(公告)日：2016-06-07
申请号：US13637250
申请日：2011-03-24
申请人： Mitsunori Hitomi , Takayuki Yoshikawa , Takayuki Yamada
发明人： Mitsunori Hitomi , Takayuki Yoshikawa , Takayuki Yamada
IPC分类号： C07F9/38 , B01J21/18 , C01B31/08 , B01J35/00
CPC分类号： C07F9/3813 , B01J21/18 , B01J35/002 , C01B32/30 , C07F9/3808
摘要： An activated carbon having a high catalytic activity as an oxidation catalyst or a decomposition catalyst, and use therefor are provided.The activated carbon has (a) an oxygen content in a range from 1.40 to 4.30% by mass, (b) a nitrogen content in a range from 0.90 to 2.30% by mass, (c) a sulfur content in a range from 0.50 to 1.20% by mass, and (d) a hydrogen content in a range from 0.40 to 0.65% by mass. The activated carbon may have at least one characteristic of (e) an amount of an acidic surface functional group of 0.10 to 0.36 meq/g, (f) an amount of a basic surface functional group of 0.50 to 1.30 meq/g, and (g) a benzene adsorption capacity of 25 to 50%. The activated carbon catalyzes an oxidation reaction of N-(phosphonomethyl)iminodiacetic acid with a peroxide (e.g., hydrogen peroxide) and achieves an efficient production of N-(phosphonomethyl)glycine even after repetitive use. The activated carbon also efficiently decomposes a chloramine.
摘要翻译：提供了作为氧化催化剂或分解催化剂具有高催化活性的活性炭及其用途。活性炭具有（a）1.40〜4.30质量％的氧含量，（b）氮含量在0.90〜2.30质量％的范围内，（c）硫含量在0.50〜 1.20质量％，（d）氢含量在0.40〜0.65质量％的范围内。活性炭可以具有以下特征：（e）酸性表面官能团的量为0.10〜0.36meq / g，（f）碱性表面官能团的量为0.50〜1.30meq / g，（ g）苯吸附量为25〜50％。活性炭催化N-（膦酰基甲基）亚氨基二乙酸与过氧化物（例如过氧化氢）的氧化反应，甚至在重复使用后即可有效生产N-（膦酰基甲基）甘氨酸。活性炭也有效地分解氯胺。

5. 发明授权

US08740290B2 Structure for side section of vehicle body 有权
标题翻译：车体侧面结构
公开(公告)号：US08740290B2
公开(公告)日：2014-06-03
申请号：US13576231
申请日：2010-12-24
申请人： Yusuke Takayama , Hitoshi Mizohata , Takayuki Yamada , Kazunori Hida , Yasunori Watanabe
发明人： Yusuke Takayama , Hitoshi Mizohata , Takayuki Yamada , Kazunori Hida , Yasunori Watanabe
IPC分类号： B62D25/02 , B62D25/04
CPC分类号： B62D25/02 , B62D25/025 , B62D25/04 , B62D25/2081 , B62D29/007
摘要： A vehicle body side part structure having high strength against a load in a frontal collision and a load in a side collision. A side panel outer member (14) is provided with a front pillar lower section (31) which is formed from a high-tensile steel sheet, a front pillar upper section (37a) which is formed from a normal steel sheet, and a reinforcement member (38) which is disposed along the front pillar upper section. The upper end (31a) of the front pillar lower section (31) is joined to the inner surface of the lower end (37c) of the front pillar upper section. The front end (38a) of the reinforcement member (38) is joined to the inner surface of the upper end (31a) of the front pillar lower section.
摘要翻译：一种车身侧部结构，其具有相对于前方碰撞中的载荷和侧面碰撞中的载荷的高强度。侧板外部构件（14）设置有由高强度钢板形成的前柱下部（31），由普通钢板形成的前柱上部（37a）和钢筋构件（38），其沿着前柱上部设置。前柱下部（31）的上端（31a）与前柱上部的下端（37c）的内表面接合。加强构件（38）的前端（38a）与前柱下部的上端（31a）的内表面接合。

6. 发明授权

US08679336B2 Microchannel device, separation apparatus, and separation method 有权
标题翻译：微通道装置，分离装置和分离方法
公开(公告)号：US08679336B2
公开(公告)日：2014-03-25
申请号：US12422528
申请日：2009-04-13
申请人： Kazuya Hongo , Takayuki Yamada , Seiichi Takagi , Hiroshi Kojima , Masaki Hirota , Kazuaki Tabata , Tetsuo Ohta
发明人： Kazuya Hongo , Takayuki Yamada , Seiichi Takagi , Hiroshi Kojima , Masaki Hirota , Kazuaki Tabata , Tetsuo Ohta
IPC分类号： B01D63/08 , B01D61/18 , G05B7/04
CPC分类号： B01D63/082 , B01D69/10 , B01D71/022 , B01D2313/086 , B01D2325/021 , B01L3/502753 , B33Y80/00 , Y10T137/2224
摘要： A microchannel device is provided, the microchannel device containing a microfluidic channel including a sub fluidic channel in which at least one filtration diaphragm is provided, wherein the microfluidic channel has at least a supply port, a first discharge port and a second discharge port, the supply port and the first discharge port are connected through the filtration diaphragm, the supply port and the second discharge port are connected without the filtration diaphragm, and the filtration diaphragm is provided parallel to a fluidic channel direction of the microfluidic channel.
摘要翻译：提供了一种微通道装置，所述微通道装置包含微流体通道，所述微流体通道包括其中设置有至少一个过滤隔膜的副流体通道，其中所述微流体通道至少具有供给口，第一排出口和第二排出口，供给口和第一排出口通过过滤膜连接，供给口和第二排出口连接而不需要过滤隔膜，并且过滤隔膜平行于微流体通道的流体通道方向设置。

7. 发明授权

US08507145B2 Fuel cell and method of producing the fuel cell 有权
标题翻译：燃料电池及燃料电池的制造方法
公开(公告)号：US08507145B2
公开(公告)日：2013-08-13
申请号：US12191023
申请日：2008-08-13
申请人： Mari Maruyama , Takayuki Yamada
发明人： Mari Maruyama , Takayuki Yamada
IPC分类号： H01M2/38
CPC分类号： H01M8/0206 , H01M8/0228 , H01M8/0247 , H01M8/0258 , H01M8/241 , H01M8/2425 , H01M8/2457 , H01M8/2483 , H01M8/249 , H01M2008/1293 , Y10T29/49115
摘要： A fuel cell includes an electrolyte electrode assembly and separators. A first protection layer is formed on a surface of an anode of the electrolyte electrode assembly facing the separator for preventing the anode from being exposed to an exhaust gas. A second protection layer is formed on a surface of the separator facing the anode for preventing the separator from being exposed to the exhaust gas. The first protection layer and the second protection layer tightly contact each other in part so as to form a space as a fuel gas channel for supplying a fuel gas to the anode. Alternatively, a protection layer is formed on an end surface of the separator facing the anode for preventing the separator from being exposed to the exhaust gas.
摘要翻译：燃料电池包括电解质电极组件和分离器。第一保护层形成在面向隔板的电解质电极组件的阳极的表面上，以防止阳极暴露于废气。在面向阳极的隔板的表面上形成第二保护层，以防止隔板暴露于废气。第一保护层和第二保护层部分地彼此紧密接触，以便形成用于将燃料气体供应到阳极的燃料气体通道的空间。或者，在面向阳极的隔板的端面上形成保护层，以防止隔板暴露于废气。

8. 发明授权

US08505664B2 Snowmobile 有权
标题翻译：雪地车
公开(公告)号：US08505664B2
公开(公告)日：2013-08-13
申请号：US13585872
申请日：2012-08-15
申请人： Tokinari Nagao , Atsushi Sawabuchi , Takashi Ashida , Kazuhiro Ishizawa , Takayuki Yamada
发明人： Tokinari Nagao , Atsushi Sawabuchi , Takashi Ashida , Kazuhiro Ishizawa , Takayuki Yamada
IPC分类号： B62M29/00
CPC分类号： B62M27/02
摘要： A snowmobile includes a throttle motor that is protected from brake dust. The snowmobile includes a snowmobile body including an engine room therein, an engine disposed inside the engine room, brake equipment disposed inside the engine room, a throttle valve arranged to adjust intake air supplied to the engine, and a throttle motor which is disposed at a more forward position than the brake equipment inside the engine room and arranged to drive the throttle valve.
摘要翻译：雪地车包括防止制动器灰尘的节气门马达。雪地车包括其中包括发动机室的雪地车身，设置在发动机室内部的发动机，设置在发动机室内部的制动装置，设置成调节供给发动机的进气的节流阀和设置在发动机室内的节流马达，比起发动机室内的制动装置更前进的位置，并且设置成驱动节流阀。

9. 发明授权

US08476680B2 Semiconductor device and method for manufacturing the same 有权
标题翻译：半导体装置及其制造方法
公开(公告)号：US08476680B2
公开(公告)日：2013-07-02
申请号：US13029556
申请日：2011-02-17
申请人： Takayuki Yamada
发明人： Takayuki Yamada
IPC分类号： H01L29/76
CPC分类号： H01L21/76897 , H01L29/665 , H01L29/6653 , H01L29/6656
摘要： A semiconductor device includes: a semiconductor substrate; a gate electrode formed on the semiconductor substrate with a gate insulating film interposed therebetween; a side wall spacer formed on a side wall of the gate electrode; source/drain regions formed in opposing portions of the semiconductor substrate with the gate electrode and the side wall spacer interposed therebetween; and a stress-applying insulating film covering the gate electrode, the side wall spacer, and an upper surface of the semiconductor substrate. A gate-length-direction thickness of an upper portion of the side wall spacer is at least larger than a gate-length-direction thickness of a middle portion thereof.
摘要翻译：半导体器件包括：半导体衬底; 形成在半导体衬底上的栅电极，其间插入有栅极绝缘膜; 形成在所述栅电极的侧壁上的侧壁间隔物; 源极/漏极区域形成在半导体衬底的相对部分中，栅电极和侧壁间隔物插入其间; 以及覆盖所述栅电极，所述侧壁间隔物和所述半导体衬底的上表面的应力施加绝缘膜。侧壁间隔件的上部的栅长方向厚度至少大于其中间部分的栅极长度方向厚度。

10. 发明授权

US08360243B2 Liquid transporting apparatus, classifying apparatus, and classifying method 有权
标题翻译：液体输送装置，分类装置和分类方法
公开(公告)号：US08360243B2
公开(公告)日：2013-01-29
申请号：US12730830
申请日：2010-03-24
申请人： Takayuki Yamada , Hiroshi Kojima , Kazuaki Tabata , Masaki Hirota , Kazuya Hongo
发明人： Takayuki Yamada , Hiroshi Kojima , Kazuaki Tabata , Masaki Hirota , Kazuya Hongo
IPC分类号： B07B9/00
CPC分类号： B03B5/64 , B03B5/00
摘要： A liquid transporting apparatus includes: a microchannel; a transporting liquid supply port through which transporting liquid is supplied to the microchannel; a partition wall as defined herein, and that has an opening; a first split channel that is provided on an upper side of the partition wall; a second split channel that is provided on a lower side of the partition wall; a particle dispersion supply port through which a particle dispersion is supplied to a middle portion of a width direction of the first split channel; and at least one drain port through which the fluid is discharged from downstreams of the first and second split channels, and a pattern that generates an upward-directed flow with respect to a vertical direction in a middle portion of a section of the microchannel is formed in an inner wall of the microchannel or in the partition wall.
摘要翻译：液体输送装置包括：微通道; 输送液体供给到微通道的输送液供给口; 如本文所定义的分隔壁，并且具有开口; 第一分割通道，设置在分隔壁的上侧; 第二分割通道，设置在分隔壁的下侧; 粒子色散供给口，通过该粒子色散供给口向第一分割通道的宽度方向的中间部分供给粒子分散液; 以及至少一个排出口，流体从第一和第二分流通道的下游排出，并且形成在微通道的截面的中间部分中相对于垂直方向产生向上流动的图案在微通道的内壁或分隔壁中。

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