公开(公告)号：US5365535A

公开(公告)日：1994-11-15

申请号：US3316

申请日：1993-01-12

申请人： Eiji Yamaguchi ,  Hiroaki Hoshi ,  Masakuni Yamamoto ,  Sotomitsu Ikeda

发明人： Eiji Yamaguchi ,  Hiroaki Hoshi ,  Masakuni Yamamoto ,  Sotomitsu Ikeda

IPC分类号： G11B7/125 ,  G11B7/135 ,  G11B7/14 ,  G11B11/105 ,  H01S3/00 ,  H01S5/00 ,  H01S5/062 ,  H01S5/40

CPC分类号： G11B7/126 ,  G11B11/10508 ,  G11B11/10532 ,  G11B11/10595 ,  G11B11/10597 ,  G11B7/127 ,  G11B7/1367 ,  G11B7/14 ,  H01S5/06213 ,  H01S5/4043 ,  G11B11/10554 ,  H01S3/005 ,  H01S5/005 ,  H01S5/4087

摘要： A semiconductor laser device includes a semiconductor laser, a signal generating circuit, a modulation circuit and a drive circuit. The semiconductor laser has an active layer including at least two light-emitting layers having different energy levels. A high-frequency signal having a predetermined frequency is generated by the signal generating circuit. The signal width of the high-frequency signal is modulated by the modulation circuit in accordance with an information signal. The semiconductor laser is driven by the drive circuit in accordance with the signal modulated by the modulation circuit.

摘要翻译： 半导体激光装置包括半导体激光器，信号发生电路，调制电路和驱动电路。 半导体激光器具有包括具有不同能级的至少两个发光层的有源层。 由信号发生电路产生具有预定频率的高频信号。 高频信号的信号宽度根据信息信号被调制电路调制。 半导体激光器由驱动电路根据由调制电路调制的信号驱动。

公开(公告)号：US5124996A

公开(公告)日：1992-06-23

申请号：US663305

申请日：1991-03-01

申请人： Sotomitsu Ikeda

发明人： Sotomitsu Ikeda

IPC分类号： G02B6/38 ,  H01S5/062 ,  H01S5/34 ,  H01S5/40

CPC分类号： B82Y20/00 ,  G02B6/3805 ,  H01S5/0622 ,  H01S5/34 ,  H01S5/4043 ,  H01S5/3418 ,  H01S5/4087

摘要： A semiconductor laser element of which oscillation wavelength is variable at a wide range has a high operative efficiency. It comprises a substrate; a first light emitting layer provided on said substrate and including a resonance cavity, said first light emitting layer permitting the ground energy level and at least one high-order energy level; a second light emitting layer provided on said substrate and including a resonance cavity, said second light emitting layer permitting at least the ground energy level, the band gap of the ground energy level of said second light emitting layer being wider than that of the ground energy level of said first light emitting layer, and one of the band gaps of the high-order energy levels of the first light emitting layer being substantially equal to the band gap of the ground energy level of the second light emitting layer; a barrier layer disposed between said first light emitting layer and said second light emitting layer, said barrier layer having its band gap wider than those of said first and second light emitting layers; a pair of clad layers sandwiching therebetween said barrier layer and said first and second light emitting layers, said clad layers having lower refractive index than those of said first and second light emitting layers; and electrode means for injecting carrier into said first and second light emitting layers. Also disclosed is a driving method for the semiconductor laser element.

公开(公告)号：US20130181572A1

公开(公告)日：2013-07-18

申请号：US13876825

申请日：2011-09-26

申请人： Tetsuo Hino ,  Amita Goyal ,  Sotomitsu Ikeda

发明人： Tetsuo Hino ,  Amita Goyal ,  Sotomitsu Ikeda

IPC分类号： H01L41/08

CPC分类号： H01L41/08 ,  F03G7/005

摘要： Provided is an actuator simultaneously having better deformation response characteristics and larger generative force. The actuator includes a pair of opposing electrodes and an intermediate layer disposed therebetween. The intermediate layer contains at least an electrolyte and includes at least a polymer fiber layer. The polymer fiber layer includes a plurality of polymer fibers crossing each other and intertwined three-dimensionally. The polymer fiber layer has fused portions at intersections of the polymer fibers.

摘要翻译： 同时具有更好的变形响应特性和更大的生成力的致动器。 致动器包括一对相对电极和设置在它们之间的中间层。 中间层至少含有电解质，至少含有聚合物纤维层。 聚合物纤维层包括彼此交叉并交织在一起的多个聚合物纤维。 聚合物纤维层在聚合物纤维的交叉处具有熔融部分。

公开(公告)号：US08471438B2

公开(公告)日：2013-06-25

申请号：US12839304

申请日：2010-07-19

申请人： Jun Yamamoto ,  Sotomitsu Ikeda

发明人： Jun Yamamoto ,  Sotomitsu Ikeda

IPC分类号： H01L41/08

CPC分类号： H01L41/0825 ,  F03G7/005

摘要： An actuator with a sensor, including an actuator having electrodes and an ionic conduction layer, a sensor and a rigid body member provided in contact with the sensor. The actuator is connected to the sensor through the rigid body member such that the sensor is not deformed attending on deformation of the actuator.

摘要翻译： 具有传感器的致动器，包括具有电极和离子传导层的致动器，传感器和设置成与传感器接触的刚体部件。 致动器通过刚性本体构件连接到传感器，使得传感器在致动器的变形时不变形。

公开(公告)号：US20120235545A1

公开(公告)日：2012-09-20

申请号：US13513913

申请日：2010-11-26

申请人： Tetsuo Hino ,  Jun Yamamoto ,  Sakae Suda ,  Sotomitsu Ikeda

发明人： Tetsuo Hino ,  Jun Yamamoto ,  Sakae Suda ,  Sotomitsu Ikeda

IPC分类号： H01L41/193

CPC分类号： F03G7/005

摘要： A difference is arisen in the electric potential of the electrode layer between a fixed end portion and a displacement end portion of an actuator. The electrode layer includes a bundle of polymer fibers containing a conductive material. Longitudinal directions of the polymer fibers are arranged parallel to a direction from the fixed portion to the displacement end portion of the actuator.

摘要翻译： 在致动器的固定端部和位移端部之间的电极层的电位出现差异。 电极层包括含有导电材料的聚合物纤维束。 聚合物纤维的纵向方向平行于从致动器的固定部分到位移端部分的方向。

公开(公告)号：US20120032559A1

公开(公告)日：2012-02-09

申请号：US13196649

申请日：2011-08-02

申请人： Tetsuo Hino ,  Sotomitsu Ikeda

发明人： Tetsuo Hino ,  Sotomitsu Ikeda

IPC分类号： H01L41/083 ,  H01L41/047

CPC分类号： H01L41/193 ,  H01L41/047 ,  H01L41/0475

摘要： An actuator includes a first bending portion having a first electrode layer, a first electrolyte layer on a first surface of the first electrode layer, and a second electrode layer in contact with the first electrolyte layer; and a second bending portion having the first electrode layer, a second electrolyte layer on a second surface of the first electrode layer, the second surface facing the first surface, and a third electrode layer in contact with the second electrolyte layer, in which the first surface of the first electrode layer includes a region where the first electrolyte layer is not arranged, the second surface of the first electrode layer includes a region where the second electrolyte layer is not arranged, the first bending portion is adjacent to the second bending portion, and the bending direction of the first bending portion is opposite to the bending direction of the second bending portion.

摘要翻译： 致动器包括具有第一电极层的第一弯曲部分和在第一电极层的第一表面上的第一电解质层和与第一电解质层接触的第二电极层; 以及具有第一电极层的第二弯曲部分，在第一电极层的第二表面上的第二电解质层，与第一表面相对的第二表面，以及与第二电解质层接触的第三电极层， 第一电极层的表面包括没有布置第一电解质层的区域，第一电极层的第二表面包括没有布置第二电解质层的区域，第一弯曲部分与第二弯曲部分相邻， 第一弯曲部的弯曲方向与第二弯曲部的弯曲方向相反。

公开(公告)号：US20110074253A1

公开(公告)日：2011-03-31

申请号：US12887225

申请日：2010-09-21

申请人： Tetsuo Hino ,  Sotomitsu Ikeda

发明人： Tetsuo Hino ,  Sotomitsu Ikeda

IPC分类号： H01L41/047 ,  H01L41/193 ,  H05K13/00

CPC分类号： F03G7/005 ,  Y10T29/49002

摘要： Provided is an actuator which has high degree of integration and can reduce a difference of the developed force depending on a direction of displacement, and obtain a substantially uniform developed force over all directions. The actuator including a laminate which includes: a pair of electrode layers; an ion-conducting layer that is held between the pair of electrode layers; and an insulating layer that is disposed on one of the pair of electrode layers, in which the laminate forms a multilayer structure that is spirally wound around a conductive shaft, and multiple notches are formed in at least a partial region of the multilayer structure.

摘要翻译： 提供了一种具有高集成度的致动器，并且可以根据位移方向减小展开力的差异，并且在所有方向上获得基本均匀的展开力。 所述致动器包括层叠体，其包括：一对电极层; 保持在所述一对电极层之间的离子传导层; 以及绝缘层，其设置在所述一对电极层中的一个电极层中的一个上，其中所述层叠体形成螺旋状缠绕在导电轴上的多层结构，并且在所述多层结构的至少一部分区域中形成多个凹口。

公开(公告)号：US07439560B2

公开(公告)日：2008-10-21

申请号：US11566434

申请日：2006-12-04

申请人： Shunsuke Shioya ,  Sotomitsu Ikeda

发明人： Shunsuke Shioya ,  Sotomitsu Ikeda

IPC分类号： H01L29/76

CPC分类号： H01L29/861 ,  B82Y10/00 ,  H01L27/14621 ,  H01L27/14643 ,  H01L27/14683 ,  H01L29/0665 ,  H01L29/0673 ,  H01L29/068 ,  H01L29/868 ,  H01L31/035281 ,  H01L33/18 ,  H01L33/20 ,  H01L2924/0002 ,  Y02E10/50 ,  H01L2924/00

摘要： A semiconductor device, comprising a semiconductor nanowire having a first region with one of a PN junction and a PIN junction and a second region with a field effect transistor structure, a pair of electrodes connected to both ends of the semiconductor nanowire, and a gate electrode provided in at least a part of the second region via an insulating layer. The semiconductor nanowire has a P-type semiconductor portion and an N-type semiconductor portion, and one of the P-type semiconductor portion and the N-type semiconductor portion is a common structural element of both the first and second regions.

摘要翻译： 一种半导体器件，包括具有PN结和PIN结之一的第一区域和具有场效应晶体管结构的第二区域的半导体纳米线，连接到半导体纳米线的两端的一对电极和栅电极 经由绝缘层设置在第二区域的至少一部分中。 半导体纳米线具有P型半导体部分和N型半导体部分，P型半导体部分和N型半导体部分之一是第一和第二区域的共同结构元件。

公开(公告)号：US06608437B1

公开(公告)日：2003-08-19

申请号：US09715139

申请日：2000-11-20

申请人： Fumio Kishi ,  Masato Yamanobe ,  Takeo Tsukamoto ,  Toshikazu Ohnishi ,  Keisuke Yamamoto ,  Sotomitsu Ikeda ,  Yasuhiro Hamamoto ,  Kazuya Miyazaki

发明人： Fumio Kishi ,  Masato Yamanobe ,  Takeo Tsukamoto ,  Toshikazu Ohnishi ,  Keisuke Yamamoto ,  Sotomitsu Ikeda ,  Yasuhiro Hamamoto ,  Kazuya Miyazaki

IPC分类号： H01J2946

CPC分类号： H01J29/481 ,  H01J1/316 ,  H01J9/027 ,  H01J31/127 ,  H01J2201/3165 ,  H01J2329/00 ,  H01J2329/0489

摘要： An electron-emitting device includes a pair of electrodes and an electroconductive film arranged between the electrodes and including an electron-emitting region carrying a graphite film. The graphite film shows, in a Raman spectroscopic analysis using a laser light source with a wavelength of 514.5 nm and a spot diameter of 1 &mgr;m, peaks of scattered light, of which 1) a peak (P2) located in the vicinity of 1,580 cm−1 is greater than a peak (P1) located in the vicinity of 1,335 cm−1 or 2) the half-width of a peak (P1) located in the vicinity of 1,335 cm−1 is not greater than 150 cm−1.

摘要翻译： 电子发射器件包括一对电极和布置在电极之间并包含携带石墨膜的电子发射区的导电膜。 石墨膜在使用波长514.5nm的激光光源和光点直径为1μm的拉曼光谱分析中显示出散射光的峰值，其中1）位于1,580cm附近的峰（P2） -1大于位于1335cm -1附近的峰（P1）或2）位于1,335cm -1附近的峰（P1）的半峰宽不大于150cm -1。

公开(公告)号：US06353280B1

公开(公告)日：2002-03-05

申请号：US09339933

申请日：1999-06-25

申请人： Masaaki Shibata ,  Sotomitsu Ikeda ,  Toyoko Kobayashi ,  Masato Yamanobe

发明人： Masaaki Shibata ,  Sotomitsu Ikeda ,  Toyoko Kobayashi ,  Masato Yamanobe

IPC分类号： H07J1942

CPC分类号： H01J31/127 ,  H01J9/242 ,  H01J29/028 ,  H01J29/864 ,  H01J2201/3165 ,  H01J2329/863 ,  H01J2329/8635 ,  H01J2329/864 ,  H01J2329/8645 ,  H01J2329/8655 ,  H01J2329/866

摘要： An image-forming apparatus comprises a rear plate on which an electron-emitting device is provided, a face plate having an image-forming member and arranged to be opposed to the rear plate, and a spacer provided between the face plate and the rear plate. The spacer comprises a spacer base plate and a coating layer including organic resin and carbon. At least part of the carbon is exposed from the surface of the coating layer. The image-forming apparatus displays an image with a high luminance and a high color saturation over a prolonged time.

摘要翻译： 图像形成装置包括：背板，其上设置有电子发射器件;面板，具有图像形成部件并被布置成与后板相对;以及间隔件，设置在面板和后板之间 。 间隔件包括间隔基板和包括有机树脂和碳的涂层。 至少部分碳从涂层的表面露出。 图像形成装置在长时间内显示具有高亮度和高色彩饱和度的图像。