公开(公告)号：US06921673B2

公开(公告)日：2005-07-26

申请号：US10276748

申请日：2002-03-27

申请人： Toshimasa Kobayashi ,  Katsunori Yanashima ,  Takashi Yamaguchi ,  Hiroshi Nakajima

发明人： Toshimasa Kobayashi ,  Katsunori Yanashima ,  Takashi Yamaguchi ,  Hiroshi Nakajima

IPC分类号： H01L33/16 ,  H01L21/20 ,  H01L21/205 ,  H01L31/10 ,  H01L31/18 ,  H01L33/02 ,  H01L33/14 ,  H01L33/32 ,  H01S5/02 ,  H01S5/026 ,  H01S5/22 ,  H01S5/323 ,  H01S5/343 ,  H01L21/00

CPC分类号： H01L21/0242 ,  H01L21/0254 ,  H01L21/02639 ,  H01L21/0265 ,  H01L31/1852 ,  H01L33/007 ,  H01S5/0207 ,  H01S5/22 ,  H01S5/32341 ,  H01S2304/12 ,  Y02E10/544

摘要： Provided is a nitride semiconductor device with high reliability and high flexibility in design and manufacture of the device. The nitride semiconductor device comprises a seed crystal portion (11) formed on a sapphire substrate (10) and having a mask (12) on one side surface thereof, and a GaN layer (15) grown on the sapphire substrate (10) and the seed crystal portion (11) through epitaxial lateral overgrowth. The GaN layer (15) is grown only from an exposed side surface of the seed crystal portion (11) which is not covered with the mask (12), so the lateral growth of the GaN layer (15) is asymmetrically carried out. Thereby, a meeting portion (32) is formed in the vicinity of a boundary between the seed crystal portion (11) and the mask (12) in a thickness direction of the GaN layer (15). Therefore, as the meeting portion (32) is formed in a position away from the center between the adjacent seed crystal portions (11) in a direction parallel to a surface of the substrate, a width WL of a lateral growth region is larger with respect to a pitch WP of the seed crystal potion (11), compared with conventional configurations.

公开(公告)号：US20050147144A1

公开(公告)日：2005-07-07

申请号：US11074273

申请日：2005-03-07

申请人： Hiroshi Yoshida ,  Misuzu Abe ,  Maho Ohara ,  Takashi Yamaguchi ,  Hiroshi Nakajima

发明人： Hiroshi Yoshida ,  Misuzu Abe ,  Maho Ohara ,  Takashi Yamaguchi ,  Hiroshi Nakajima

IPC分类号： H01S5/227 ,  H01S5/065 ,  H01S5/22 ,  H01S5/223 ,  H01S5/30 ,  H01S5/323 ,  H01S5/343 ,  H01S5/00

CPC分类号： H01S5/32341 ,  H01S5/221 ,  H01S5/2218 ,  H01S5/2231

摘要： Disclosed is a semiconductor laser light emitting device including: a stacked film composed of a stack of group III nitride semiconductor films each containing at least one kind selected from aluminum, gallium, indium, and boron; wherein an upper portion of the stacked film is formed into a ridge-like stripe, to form a current injection region; a current non-injection region formed on both sides of the ridge-like stripe; and at least part of the current non-injection region is made from a material expressed by a chemical formula AlxGa1-xN (0≦x≦1.0). In this device, the component ratio “x” of Al is specified at a value in a range of 0.3≦x≦1.0, so that the semiconductor laser light emitting device is configured as an index guide type semiconductor laser light emitting device; the component ratio “x” of Al is specified at a value in a range of 0.15

摘要翻译： 公开了一种半导体激光发光装置，其包括：由包含选自铝，镓，铟和硼中的至少一种的III族氮化物半导体膜的堆叠构成的层叠膜; 其中所述层叠膜的上部形成为脊状条纹，以形成电流注入区域; 形成在脊状条纹的两侧的电流非注入区域; 并且当前非注入区域的至少一部分由化学式Al x 1 Ga x-x N表示的材料制成（0≤x≤1.0 ）。 在该器件中，Al的分量比“x”被指定为0.3 <= x <= 1.0的范围内的值，使得半导体激光发光器件被配置为引导型半导体激光发光器件; Al的分量比“x”被规定在0.15

公开(公告)号：US20050139180A1

公开(公告)日：2005-06-30

申请号：US11013796

申请日：2004-12-17

申请人： Eiji Isobe ,  Takashi Yamaguchi

发明人： Eiji Isobe ,  Takashi Yamaguchi

IPC分类号： F01L1/344 ,  F16K31/06 ,  F01L1/34

CPC分类号： F16K31/0613 ,  F01L1/022 ,  F01L1/024 ,  F01L1/3442 ,  F01L2001/028 ,  F01L2001/34426 ,  F01L2001/3443 ,  F01L2001/34433

摘要： An electromagnetic spool valve includes a spool valve, an electromagnetic actuator, and a bracket. The spool valve includes a cylindrical sleeve and a spool. The cylindrical sleeve includes an input/output ports for fluid to flow through. The spool is axially slidable in the sleeve. The electromagnetic actuator is fixed to the spool valve for axially driving the spool. The bracket is welded to the electromagnetic actuator. The spool valve is disposed in a fixing member and is fixed thereto by a tightening member tightening the bracket welded to the yoke to the fixing member. Either the bracket or the electromagnetic actuator includes a stopper contact portion for contacting a part of the other to prevent the electromagnetic spool valve from being removed from the sleeve insertion hole.

摘要翻译： 电磁滑阀包括滑阀，电磁致动器和支架。 滑阀包括圆柱形套筒和阀芯。 圆柱形套筒包括用于流体流过的输入/输出端口。 线轴可在套筒中轴向滑动。 电磁执行器固定在滑阀上，用于轴向驱动滑阀。 支架焊接到电磁执行器。 滑阀设置在固定构件中，并且通过将固定在轭架上的托架固定在固定构件上的紧固构件固定在其上。 支架或电磁致动器包括用于接触另一部分的止挡接触部分，以防止电磁滑阀从套筒插入孔移除。

公开(公告)号：US20050116029A1

公开(公告)日：2005-06-02

申请号：US10995540

申请日：2004-11-24

申请人： Takeo Miki ,  Kenji Miyazaki ,  Takashi Yamaguchi ,  Shinya Tokuda

发明人： Takeo Miki ,  Kenji Miyazaki ,  Takashi Yamaguchi ,  Shinya Tokuda

IPC分类号： B42D15/10 ,  G06F15/00 ,  G06K17/00 ,  G06T1/00 ,  G07C9/00 ,  G07F7/10 ,  H04N1/387 ,  H04N1/40 ,  H04N1/46 ,  G06K5/00

CPC分类号： G06T1/0028 ,  G06Q20/341 ,  G06Q20/3552 ,  G06Q20/40145 ,  G06T2201/0051 ,  G07C9/00031 ,  G07C2209/41 ,  G07F7/1008

摘要： In a personal authentication medium issuing apparatus, a main image information is input and whether a personal authentication medium on which synthesized image information having sub-information embedded in the main image information is checked or not is determined based on the state of the input main image information. Further, synthesized image information having sub-information embedded in an invisible state in the main image information which is set in a visible state is formed, a personal authentication medium is formed by printing the synthesized image information on a recording medium and the thus formed personal authentication media are sorted into personal authentication media determined to be completely formed and personal authentication media determined to require a checking process.

摘要翻译： 在个人认证介质发行装置中，输入主图像信息，并且基于输入主图像的状态来确定是否检测到具有嵌入在主图像信息中的子信息的合成图像信息被检查的个人认证介质 信息。 此外，形成具有嵌入在可见状态的主图像信息中的不可见状态的子信息的合成图像信息，通过将合成图像信息印刷在记录介质上形成个人认证介质，并且由此形成的个人 认证介质被分类为确定为完全形成的个人认证介质，并且确定要求检查过程的个人认证介质。

公开(公告)号：US20050106994A1

公开(公告)日：2005-05-19

申请号：US10506110

申请日：2004-01-16

申请人： Takashi Yamaguchi

发明人： Takashi Yamaguchi

IPC分类号： A63H17/05 ,  A63H17/14 ,  A63H29/22 ,  A63H30/02 ,  A63H30/04 ,  A63H30/00

CPC分类号： A63H30/04

摘要： A controller (2) which transmits code signals in accordance with operation contents of a user, a drive unit (1) driven and controlled based on the code signals, and an extension unit (10) detachably mounted on the controller (2) are provided. A code signal obtaining device (31, 51, and 52) for obtaining the code signals output from the controller (2) and a process performing device (30 and 61) for deciding a state of the drive unit (1) based on the obtained code signals to perform a predetermined process based on the decision result are provided in the extension unit (10).

摘要翻译： 提供根据用户的操作内容发送代码信号的控制器（2），基于代码信号驱动和控制的驱动单元（1）和可拆卸地安装在控制器（2）上的扩展单元（10） 。 一种用于获得从控制器（2）输出的代码信号的代码信号获取装置（31,51和52）和用于基于获得的驱动单元（1）的状态来决定驱动单元（1）的状态的处理执行装置（30和61） 在扩展单元（10）中提供基于判定结果执行预定处理的代码信号。

公开(公告)号：US06883982B2

公开(公告)日：2005-04-26

申请号：US10830124

申请日：2004-04-23

申请人： Shinya Tokuda ,  Takashi Yamaguchi

发明人： Shinya Tokuda ,  Takashi Yamaguchi

IPC分类号： G03G21/04 ,  G06T1/00 ,  H04N1/32 ,  H04N1/387 ,  B41J11/44 ,  G06K9/00

CPC分类号： H04N1/32203 ,  G06T1/0028 ,  G06T2201/0051 ,  G06T2201/0083 ,  H04N1/32208 ,  H04N1/32251 ,  H04N1/32293 ,  H04N1/32309

摘要： Composite image information which is generated by embedding invisible sub-information in visible main image information and recorded on a recording medium is read. A spatial frequency component unique to key information used to restore the sub-information is extracted from the composite image information read from the recording medium. The sub-information is reconstructed from the extracted spatial frequency component.

摘要翻译： 读取通过在可见主图像信息中嵌入不可见子信息并记录在记录介质上而生成的复合图像信息。 从从记录介质读取的合成图像信息中提取用于恢复子信息的密钥信息唯一的空间频率分量。 从提取的空间频率分量重构子信息。

公开(公告)号：US20050011703A1

公开(公告)日：2005-01-20

申请号：US10868831

申请日：2004-06-17

申请人： Takashi Yamaguchi

发明人： Takashi Yamaguchi

IPC分类号： F15B21/04 ,  F01L1/34 ,  F01L1/46 ,  F16K11/07 ,  F16K31/06 ,  F01M1/00

CPC分类号： F01L1/344 ,  F01L2001/3444 ,  F01L2101/00 ,  F16K11/07 ,  F16K27/041

摘要： Oil ports formed on a cylindrical sleeve of an oil passage switching valve are covered with respective filters. The filter is formed in a ring shape by rounding a resilient metal strip having plural filter holes formed thereon. The filter clings around the outer periphery of the cylindrical sleeve by its own resiliency. A contacting portion is formed on one of overlapping ends of the filter ring or on both overlapping ends so that the contacting portion engages with the other overlapping end to prevent the filter ring from being enlarged by an oil pressure applied to the filter from its inside. Foreign particles in the oil are surely prevented from entering into the sleeve by the filter covering the oil port in close contact therewith.

摘要翻译： 在油路切换阀的圆筒套上形成的油口被各自的过滤器覆盖。 过滤器通过对形成有多个过滤孔的弹性金属带进行四舍五入而形成环形。 过滤器通过其自身的弹性力围绕圆柱形套筒的外周边附着。 接触部分形成在过滤环的一个重叠的端部上或两个重叠的端部上，使得接触部分与另一个重叠的端部接合，以防止过滤器环从其内部施加到过滤器上的油压而增大。 可靠地防止油中的异物颗粒通过覆盖油口的过滤器与其紧密接触而进入套筒。

公开(公告)号：US06784010B2

公开(公告)日：2004-08-31

申请号：US10275497

申请日：2002-11-06

申请人： Takashi Yamaguchi ,  Takashi Kobayashi ,  Toshimasa Kobayashi ,  Satoru Kijima ,  Satoshi Tomioka ,  Shinichi Ansai ,  Tsuyoshi Tojo

发明人： Takashi Yamaguchi ,  Takashi Kobayashi ,  Toshimasa Kobayashi ,  Satoru Kijima ,  Satoshi Tomioka ,  Shinichi Ansai ,  Tsuyoshi Tojo

IPC分类号： H01L2100

CPC分类号： B82Y20/00 ,  H01S5/0213 ,  H01S5/0421 ,  H01S5/0422 ,  H01S5/0425 ,  H01S5/22 ,  H01S5/2214 ,  H01S5/222 ,  H01S5/2224 ,  H01S5/2231 ,  H01S5/3072 ,  H01S5/3213 ,  H01S5/32341 ,  H01S5/34333 ,  H01S2304/04 ,  H01S2304/12

摘要： The nitride-based semiconductor laser device 10 has a stacked structure comprising a first contacting layer 14, a first cladding layer 16, an active layer 20, a second cladding layer 24, a second contacting layer 26 and a second electrode 30 which are consecutively stacked, the second cladding layer 24 comprises a lower layer 24A and an upper layer 24B, the first cladding layer 14, the active layer 20 and the lower layer 24A of the second cladding layer have a mesa structure, the upper layer 24B of the second cladding layer and the second contacting layer 26 have a ridge structure, an insulating layer 40 covering at least part of each of both side surfaces of the upper layer 24B of the second cladding layer is formed on the portions of the lower layer 24A of the second cladding layer which portions correspond to the top surface of the mesa structure, and further, a metal layer 42 having substantially the same width as the mesa structure is formed on the top surface of the insulating layer 40 and the top surface of the second electrode 30 such that the metal layer 42 continues from one top surface to the other.

摘要翻译： 氮化物系半导体激光装置10具有包括第一接触层14，第一包层16，有源层20，第二包覆层24，第二接触层26和第二电极30的层叠结构， 第二包覆层24包括下层24A和上层24B，第二包覆层的第一包层14，有源层20和下层24A具有台面结构，第二包层的上层24B 层和第二接触层26具有脊状结构，在第二包层的下层24A的部分上形成有覆盖第二包层的上层24B的两个侧面的至少一部分的至少一部分的绝缘层40 层，这些部分对应于台面结构的顶表面，此外，具有与台面结构基本相同的宽度的金属层42形成在绝缘层1a的顶表面上 yer 40和第二电极30的顶表面，使得金属层42从一个顶表面延伸到另一个顶表面。

公开(公告)号：US06710106B2

公开(公告)日：2004-03-23

申请号：US09773752

申请日：2001-02-02

申请人： Takashi Yamaguchi ,  Katsutoshi Aoki ,  Kuniyasu Kawabe

发明人： Takashi Yamaguchi ,  Katsutoshi Aoki ,  Kuniyasu Kawabe

IPC分类号： C08L6706

CPC分类号： C08G69/44 ,  C08G65/2612 ,  C08L67/06 ,  C08L77/12

摘要： A molding composition comprising an aggregate [Component (A)], a linear unsaturated polyester [Component (B)] and/or linear unsaturated polyester polyamide [Component (C)], and a radical generator [Component [D]), characterized in that each of Component (B) and Component (C) comprises a specific alkylene oxide adduct of bisphenol A in an amount of from 3 to 50 mol % based on the total amount of constituent monomers of each of Component (B) and Component (C) and a molded article obtained by molding the composition.

摘要翻译： 包含骨料[组分（A）]，线性不饱和聚酯[组分（B）]和/或线性不饱和聚酯聚酰胺[组分（C）]和自由基产生剂[组分[D]）的成型组合物，其特征在于 组分（B）和组分（C）中的每一种都包含相对于组分（B）和组分（C）中各组分的总量的3-50mol％的双酚A的特定烯化氧加合物 ）和通过模塑该组合物获得的模塑制品。

公开(公告)号：US06636638B1

公开(公告)日：2003-10-21

申请号：US09407991

申请日：1999-09-29

申请人： Takashi Yamaguchi

发明人： Takashi Yamaguchi

IPC分类号： G06K936

CPC分类号： H04N1/00127 ,  G06T1/0021 ,  H04N1/00204 ,  H04N1/00283 ,  H04N1/32203 ,  H04N1/32251 ,  H04N1/32304 ,  H04N2201/0013 ,  H04N2201/0091 ,  H04N2201/3225 ,  H04N2201/327

摘要： An apparatus control method forms hidden image information comprising hidden information related to control instruction of a controlled apparatus and forms composite image information by embedding the formed hidden image information in the invisible state against the main image information. The formed composite image information is recorded on a recording medium and the composite image information is read from the recording medium that records the composite image information. The hidden information is restored by extracting hidden image information from the read composite image information and control instruction is decoded from the restored hidden information and a controlled apparatus is controlled by executing the decoded control instruction.

摘要翻译： 装置控制方法形成包含与被控制装置的控制指令相关的隐藏信息的隐藏图像信息，并通过将形成的隐藏图像信息嵌入在不可见状态中而与主图像信息相对应地形成合成图像信息。 形成的合成图像信息被记录在记录介质上，并且从记录合成图像信息的记录介质读取合成图像信息。 通过从所读取的合成图像信息中提取隐藏图像信息来恢复隐藏信息，并且从恢复的隐藏信息中解码控制指令，并且通过执行解码控制指令来控制受控装置。