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1. 发明授权

US06603783B1 Surface emitting type semiconductor laser 有权
标题翻译：表面发射型半导体激光器
公开(公告)号：US06603783B1
公开(公告)日：2003-08-05
申请号：US09632783
申请日：2000-08-04
申请人： Takeo Kawase , Takeo Kaneko
发明人： Takeo Kawase , Takeo Kaneko
IPC分类号： H01S500
CPC分类号： B82Y20/00 , H01S5/18311 , H01S5/18338 , H01S5/1835 , H01S5/18355 , H01S5/2063 , H01S5/3201 , H01S5/3406 , H01S5/423
摘要： In order to facilitate control of the polarization plane of a laser beam emerging from a surface-emitting-type semiconductor laser in a specific direction and to suppress occurrence of fluctuations and switching of the polarization plane depending on the optical output and the environmental temperature, a strain generating section (19) is arranged adjacent to a resonator (10B) of a semiconductor laser. The strain generating section (19) impresses anisotropic stress to the resonator (10B) to generate strain, resulting in birefringence and dependence of the gain on the polarization in the resonator (10A). This enables stabilized control of the polarization plane.
摘要翻译：为了便于控制从特定方向从表面发射型半导体激光器出射的激光束的偏振平面，并且抑制根据光输出和环境温度的波动和偏振面切换，应变产生部分（19）布置成与半导体激光器的谐振器（10B）相邻。应变产生部分（19）使谐振器（10B）产生各向异性的应力以产生应变，从而导致谐振器（10A）中的双折射和增益对极化的依赖性。这使得能够稳定地控制极化面。

2. 发明授权

US6134251A Surface emission semiconductor laser 有权
标题翻译：表面发射型半导体激光器
公开(公告)号：US6134251A
公开(公告)日：2000-10-17
申请号：US269477
申请日：1999-03-29
申请人： Takeo Kawase , Takeo Kaneko
发明人： Takeo Kawase , Takeo Kaneko
IPC分类号： G11B7/125 , H01S5/00 , H01S5/06 , H01S5/062 , H01S5/10 , H01S5/183 , H01S5/32 , H01S5/34 , H01S3/10
CPC分类号： B82Y20/00 , H01S5/18355 , H01S5/18311 , H01S5/18338 , H01S5/1835 , H01S5/2063 , H01S5/3201 , H01S5/3406 , H01S5/423
摘要： In order to facilitate control of the polarization plane of a laser beam emerging from a surface-emitting-type semiconductor laser in a specific direction and to suppress occurrence of fluctuations and switching of the polarization plane depending on the optical output and the environmental temperature, a strain generating section (19) is arranged adjacent to a resonator (10B) of a semiconductor laser. The strain generating section (19) impresses anisotropic stress to the resonator (10B) to generate strain, resulting in birefringence and dependence of the gain on the polarization in the resonator (10A). This enables stabilized control of the polarization plane.
摘要翻译： PCT No.PCT / JP98 / 03326 Sec。 371 1999年3月29日第 102（e）1999年3月29日PCT PCT 1998年7月23日PCT公布。公开号WO99 / 07043 日期1999年2月11日为了便于控制从特定方向从表面发射型半导体激光器出射的激光束的偏振面，并且抑制偏振面的发生和根据光输出的偏振面的切换，环境温度，应变发生部分（19）被布置为与半导体激光器的谐振器（10B）相邻。应变产生部分（19）使谐振器（10B）产生各向异性的应力以产生应变，从而导致谐振器（10A）中的双折射和增益对极化的依赖性。这使得能够稳定地控制极化面。

3. 发明授权

US06310707B1 Optical wireless data communication system, and transmitter and receiver used therefor 失效
标题翻译：光无线数据通信系统及其发射机和接收机
公开(公告)号：US06310707B1
公开(公告)日：2001-10-30
申请号：US08956294
申请日：1997-10-23
申请人： Takeo Kawase , Takeo Kaneko , Takayuki Kondo , Shojiro Kitamura
发明人： Takeo Kawase , Takeo Kaneko , Takayuki Kondo , Shojiro Kitamura
IPC分类号： H04B1000
CPC分类号： H04B10/1141 , H03C7/04
摘要： Based on binary transmission data 12, a receiver 11 emits electromagnetic waves 13 with modulated plane of polarization into a free space 16. The data propagates along the free space 16 as the azimuth of the plane of polarization. A receiver 17 accepts the electromagnetic wave 13 with modulated plane of polarization discriminates the data based on the state of the plane of polarization, and outputs the binary received data 18. The data and the clock data are transmitted from a plurality of light-emitting units with different polarization states or wavelengths to omit PLL circuits.
摘要翻译：基于二进制传输数据12，接收机11将具有调制偏振平面的电磁波13发射到自由空间16.数据沿自由空间16作为偏振平面的方位传播。接收机17接收具有调制偏振平面的电磁波13基于偏振面的状态来识别数据，并输出二进制接收数据18.数据和时钟数据从多个发光单元具有不同的偏振态或波长以省略PLL电路。

4. 发明授权

US06870182B2 Organic semiconductor device 有权
标题翻译：有机半导体器件
公开(公告)号：US06870182B2
公开(公告)日：2005-03-22
申请号：US10286902
申请日：2002-11-04
申请人： Tomoko Koyama , Takeo Kaneko , Taketomi Kamikawa , Norio Oguchi , Atsushi Harada
发明人： Tomoko Koyama , Takeo Kaneko , Taketomi Kamikawa , Norio Oguchi , Atsushi Harada
IPC分类号： H01L51/05 , H01L29/76 , H01L29/786 , H01L35/24 , H01L51/00
CPC分类号： H01L51/057
摘要： An organic semiconductor device of the present invention has an organic semiconductor layer disposed within a depression formed in a substrate; a drain electrode and a source electrode; and a gate electrode to face the organic semiconductor layer with a gate insulating layer interposed. Alternatively, an organic semiconductor device of the present invention has an insulating layer disposed on a substrate; an organic semiconductor layer disposed within a depression formed in the insulating layer; a drain electrode and a source electrode; and a gate electrode disposed to face the organic semiconductor layer with a gate insulating layer interposed.
摘要翻译：本发明的有机半导体器件具有设置在形成于基板的凹部内的有机半导体层，漏电极和源电极; 以及栅极电极，其间插入有栅极绝缘层来面向有机半导体层。或者，本发明的有机半导体器件具有设置在基板上的绝缘层; 设置在形成在绝缘层中的凹部内的有机半导体层; 漏电极和源电极; 以及设置为与所述有机半导体层相对的栅电极，所述栅极绝缘层被插入。

5. 发明授权

US06687268B2 Surface emitting laser and photodiode, manufacturing method therefor, and optoelectric integrated circuit using the surface emitting laser and the photodiode 失效
标题翻译：表面发射激光器和光电二极管，其制造方法和使用表面发射激光器和光电二极管的光电集成电路
公开(公告)号：US06687268B2
公开(公告)日：2004-02-03
申请号：US10096957
申请日：2002-03-14
申请人： Shojiro Kitamura , Tsugio Ide , Atsushi Harada , Takeo Kaneko
发明人： Shojiro Kitamura , Tsugio Ide , Atsushi Harada , Takeo Kaneko
IPC分类号： H01S310
CPC分类号： H01S5/0422 , G02B6/42 , G02B6/4214 , G02B6/4232 , G02B6/43 , H01L2224/13 , H01S5/0208 , H01S5/02248 , H01S5/02272 , H01S5/0425 , H01S5/0683 , H01S5/18311
摘要： The present invention provides a surface emitting laser and a photodiode which permit secure mounting even in mounting by flip chip bonding, and high-speed modulation. The present invention also provides a manufacturing method therefor and an optoelectric integrated circuit using the surface emitting laser and the photodiode. Semiconductor stacked layers stacked on a semiconductor substrate have a light emitting portion and a reinforcing portion formed with a recessed portion provided therebetween, and a p-type ohmic electrode and an n-type ohmic electrode are formed on the top of the reinforcing portion. The p-type ohmic electrode is electrically connected to a p-type contact layer through a contact hole vertically formed in polyimide buried in the recessed portion to permit supply of a current to the light emitting portion in the thickness direction. The recessed portion has a groove formed to reach the semiconductor substrate, thereby suppressing the parasitic capacity between the p-type ohmic electrode and the n-type ohmic electrode.
摘要翻译：本发明提供了一种表面发射激光器和光电二极管，其允许即使在通过倒装芯片接合的安装和高速调制中也可以安全地安装。本发明还提供了一种其制造方法和使用表面发射激光器和光电二极管的光电集成电路。层叠在半导体基板上的半导体堆叠层具有发光部和形成有设置在其间的凹部的加强部，在增强部的顶部形成有p型欧姆电极和n型欧姆电极。 p型欧姆电极通过垂直形成在埋入凹部中的聚酰亚胺中的接触孔电连接到p型接触层，以允许在厚度方向上向发光部分提供电流。凹部具有形成为到达半导体基板的凹槽，从而抑制p型欧姆电极和n型欧姆电极之间的寄生电容。

6. 发明授权

US06462356B1 Light emitting device 失效
标题翻译：发光装置
公开(公告)号：US06462356B1
公开(公告)日：2002-10-08
申请号：US09869157
申请日：2001-06-25
申请人： Tomoko Koyama , Takeo Kaneko
发明人： Tomoko Koyama , Takeo Kaneko
IPC分类号： H01L3112
CPC分类号： B82Y20/00 , G02B6/1225 , G02B6/42 , H01L33/02 , H01S5/105
摘要： A light-emitting device (1000) includes a light-emitting device section (100) and a waveguide section (200) which transmits light from the light-emitting device section, and the light-emitting device section and the waveguide section are integrally formed on a substrate (10). The light-emitting device section (100) has a transparent anode (20) which form up a light-propagation section and an optical section (12) formed in part of the anode (20) which are formed on the substrate (10), a first dielectric multilayer film (11a), an insulation layer (16) having an opening (16a) facing the optical section (12), a light-emitting layer (14), at least part of which is formed in the opening (16a) of the insulation layer (16), a cathode (22), and a second dielectric multilayer film (11b). The optical section (12) forms a one-dimensional photonic band gap and has a defect section which is set so that the energy level caused by defects is within a specific emission spectrum. The light-emitting device can emit light excelling in wavelength selectivity and having directivity, and can be applied not only to displays but also to optical communications and the like.
摘要翻译：发光器件（1000）包括发光器件部分（100）和透射来自发光器件部分的光的波导部分（200），并且发光器件部分和波导部分一体形成在衬底（10）上。发光器件部分（100）具有形成光传播部分的透明阳极（20）和形成在基板（10）上的部分阳极（20）的光学部分（12）第一电介质多层膜（11a），具有面向光学部分（12）的开口（16a）的绝缘层（16），至少一部分形成在开口（16a）中的发光层），阴极（22）和第二电介质多层膜（11b）。光学部分（12）形成一维光子带隙，并且具有设置为使得由缺陷引起的能量水平在特定发射光谱内的缺陷部分。发光装置可以发出优异的波长选择性并且具有方向性，并且不仅可以应用于显示器，而且可以应用于光通信等。

7. 发明授权

US06243148B1 Liquid crystal display device having a two-dimensional light emitting element array 有权
标题翻译：具有二维发光元件阵列的液晶显示装置
公开(公告)号：US06243148B1
公开(公告)日：2001-06-05
申请号：US09370985
申请日：1999-08-10
申请人： Takeo Kaneko , Osamu Yokoyama , Satoshi Nebashi , Tatsuya Shimoda
发明人： Takeo Kaneko , Osamu Yokoyama , Satoshi Nebashi , Tatsuya Shimoda
IPC分类号： G02F11335
CPC分类号： G02F1/133621 , G02F1/133603
摘要： A liquid crystal display device has a light source and includes a two-dimensional light-emitting element array plate formed of a plurality of light-emitting elements arranged in a plane array, and a liquid crystal panel having a plurality of pixels. Each of the pixels corresponds to each of the light-emitting elements. A light-projecting portion of each of the light-emitting elements is disposed within a light-transmitting region of the corresponding pixel.
摘要翻译：液晶显示装置具有光源，并且包括由布置在平面阵列中的多个发光元件形成的二维发光元件阵列板和具有多个像素的液晶面板。每个像素对应于每个发光元件。每个发光元件的投光部分设置在相应像素的透光区域内。

8. 发明授权

US5208293A Rubber composition having low friction 失效
标题翻译：橡胶组合物摩擦力低
公开(公告)号：US5208293A
公开(公告)日：1993-05-04
申请号：US603481
申请日：1990-10-26
申请人： Yoshio Oki , Kazutoshi Sugitani , Takeo Kaneko , Yukimasa Shimizu , Hidetsugu Yagi
发明人： Yoshio Oki , Kazutoshi Sugitani , Takeo Kaneko , Yukimasa Shimizu , Hidetsugu Yagi
IPC分类号： C08L27/12 , C08L27/18
CPC分类号： C08L27/12 , C08L2205/02 , C08L27/18
摘要： A rubber composition having low friction is proposed which contains a thermoplastic fluororesin, a thermosetting fluororubber and a low-molecular weight fluorine-containing polymer.
摘要翻译：提出了含有热塑性氟树脂，热固性氟橡胶和低分子量含氟聚合物的具有低摩擦力的橡胶组合物。

9. 发明申请

US20060174657A1 Method of manufacturing directional coupler 失效
公开(公告)号：US20060174657A1
公开(公告)日：2006-08-10
申请号：US11400246
申请日：2006-04-10
申请人： Tomoko Koyama , Takeo Kaneko , Taketomi Kamikawa , Norio Oguchi , Atsushi Harada
发明人： Tomoko Koyama , Takeo Kaneko , Taketomi Kamikawa , Norio Oguchi , Atsushi Harada
IPC分类号： C03B19/01
CPC分类号： G02B6/125 , G02B6/12002 , G02F1/3132 , G02F2001/3135
摘要： A method of manufacturing directional coupler includes forming a first waveguide over a substrate, forming a separate section on respective ends of the first waveguide, and forming a second waveguide stacked over the first waveguide, wherein the first waveguide and the second waveguide are patterned by ink-jet process. The first waveguide and the second waveguide may be formed so as to overlap each other. The method may further include forming a projecting portion on the substrate, wherein the first waveguide being formed on the projection portion.

10. 发明申请

US20050180481A1 Surface-emitting semiconductor laser and method of manufacturing the same 审中-公开
标题翻译：表面发射半导体激光器及其制造方法
公开(公告)号：US20050180481A1
公开(公告)日：2005-08-18
申请号：US11050801
申请日：2005-02-07
申请人： Tsuyoshi Kaneko , Takeo Kaneko
发明人： Tsuyoshi Kaneko , Takeo Kaneko
IPC分类号： H01S5/183 , H01S5/00 , H01S5/026 , H01S5/042 , H01S5/343
CPC分类号： B82Y20/00 , H01S5/0261 , H01S5/0264 , H01S5/0425 , H01S5/06226 , H01S5/18311 , H01S5/18341 , H01S5/34313 , H01S2301/176
摘要： To provide a high speed surface-emitting semiconductor laser including a photo-detector, which has some degrees of freedom in its structure, and a method of manufacturing the same. A surface-emitting semiconductor laser according to the present invention includes a light-emitting device and a photo-detector formed on the light-emitting device. The light-emitting device includes a first mirror, an active layer formed on the first mirror, and a second mirror formed on the active layer. The second mirror is a multi-layered film. At least one of layers composing the unit period of the second mirror is a dielectric layer.
摘要翻译：提供一种包括其结构具有一定自由度的光检测器的高速表面发射半导体激光器及其制造方法。根据本发明的表面发射半导体激光器包括形成在发光器件上的发光器件和光检测器。发光装置包括第一反射镜，形成在第一反射镜上的有源层和形成在有源层上的第二反射镜。第二个镜子是一个多层膜。构成第二反射镜的单位周期的层中的至少一层是电介质层。

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