公开(公告)号：US08957569B2

公开(公告)日：2015-02-17

申请号：US13372373

申请日：2012-02-13

Applicant: Takashi Yamaguchi ,  Hiroaki Yamada

Inventor： Takashi Yamaguchi ,  Hiroaki Yamada

IPC: H01L41/053 ,  H01L41/09

CPC classification number: H03H9/02023 ,  H03H9/02157 ,  H03H9/0595 ,  H03H9/132 ,  H03H9/205 ,  H03H9/2436

Abstract: A GT-cut crystal resonator that can be provided with a support portion having a small and simple configuration without adverse effect on vibration characteristics includes: a crystal plate formed in an elliptical shape with a major axis and a minor axis respectively corresponding to vibration directions of two longitudinal vibration modes orthogonal to each other in a GT-cut; and a support portion that supports the crystal plate, the support portion being connected to a position on an outer periphery of the crystal plate where a minimum vibration displacement is obtained when the two longitudinal vibration modes are coupled.

Abstract translation: 可以设置有具有小而简单构造而不对振动特性产生不利影响的支撑部分的GT切割晶体谐振器包括：形成为椭圆形的晶体板，其长轴和短轴分别对应于振动方向 在GT切割中彼此正交的两个纵向振动模式; 以及支撑所述晶体板的支撑部，所述支撑部连接到当所述两个纵向振动模式耦合时获得最小振动位移的所述晶体板的外周上的位置。

公开(公告)号：US08855953B2

公开(公告)日：2014-10-07

申请号：US13382687

申请日：2010-07-08

Applicant: Takashi Yamaguchi ,  Yugo Tadano ,  Toru Kakebayashi

Inventor： Takashi Yamaguchi ,  Yugo Tadano ,  Toru Kakebayashi

IPC: G01R21/00 ,  H02M7/48 ,  G01R21/06 ,  H02M1/00

CPC classification number: H02M7/48 ,  H02M2001/007

Abstract: A motor drive device including a battery 10; switching elements 15 and 16 which are connected in series with a condenser C2 having a voltage Vdc resulting from an increase action of battery voltage and which are operated in a chopper control; a reactor L2 whose one end is connected with a common connection point of the switching elements 15 and 16; and an inverter 19 for driving a PM motor 20 which is connected between another end of the reactor L2 and a negative-pole terminal of the battery 10. In such a motor drive device, an electrical power W is determined based on the voltage Vdc of positive-side point P of the condenser C2, a current Idc flowing in the reactor L2, and a switching duty d1 of the switching element 15 which satisfies a condition of 0≦d1≦1, i.e., is determined by calculating Vdc·d1·Idc.

Abstract translation: 一种电动机驱动装置，包括电池10; 开关元件15和16与电容器C2串联连接，该电容器C2具有由电池电压的增加作用引起的电压Vdc，并在斩波器控制中操作; 反应器L2的一端与开关元件15,16的公共连接点连接; 以及用于驱动连接在电抗器L2的另一端和电池10的负极端子之间的PM电动机20的逆变器19.在这种电动机驱动装置中，根据电动机的电压Vdc 冷凝器C2的正侧点P，电抗器L2中流过的电流Idc，以及开关元件15的开关占空比d1满足条件0＆nlE; d1＆nlE; 1，即，通过计算Vdc·d1· Idc。

公开(公告)号：US20140243453A1

公开(公告)日：2014-08-28

申请号：US14342864

申请日：2012-09-04

Applicant: Noritsuka Mizumura ,  Takashi Yamaguchi ,  Yoko Nagara

Inventor： Noritsuka Mizumura ,  Takashi Yamaguchi ,  Yoko Nagara

IPC: C08L63/00

CPC classification number: C08L63/00 ,  C08G59/621 ,  C08K3/08 ,  C08K2201/001 ,  C08L63/10 ,  C08L2205/05 ,  C08L33/068 ,  C08L61/04

Abstract: A conductive resin composition which includes an epoxy resin (A), a compound (B) having a (meth)acryloyl group and a glycidyl group, a phenolic resin curing agent (C), a radical polymerization initiator (D) and a conductive particle (E). The conductive resin composition which may be B-staged (semi-cured) at a relatively low temperature to exhibit sufficient tack-free properties and excellent pressure-sensitive tackiness. This permits temporary bonding of parts without involving solvent evaporation or light illumination, thereby reducing or avoiding an increase in facility costs. The conductive resin composition may thereafter be cured (C-staged) to provide a cured product having a desirable bond strength, while maintaining a low specific resistivity.

Abstract translation: 包含环氧树脂（A），具有（甲基）丙烯酰基和缩水甘油基的化合物（B），酚醛树脂固化剂（C），自由基聚合引发剂（D）和导电颗粒 （E）。 导电性树脂组合物可以在比较低的温度下进行B阶（半固化），以显示出足够的无粘性和优异的压敏粘合性。 这允许临时粘合部件而不涉及溶剂蒸发或光照射，从而减少或避免设备成本的增加。 此后，导电性树脂组合物可以固化（C阶段），以提供具有所需粘合强度的固化产物，同时保持低电阻率。

公开(公告)号：US08625857B2

公开(公告)日：2014-01-07

申请号：US13151888

申请日：2011-06-02

Applicant: Takashi Yamaguchi ,  Takeo Miki ,  Kenji Miyazaki

Inventor： Takashi Yamaguchi ,  Takeo Miki ,  Kenji Miyazaki

IPC: G06K9/00

CPC classification number: H04N1/32309 ,  G03G15/507 ,  G03G21/043 ,  H04N1/00005 ,  H04N1/00015 ,  H04N1/00023 ,  H04N1/00031 ,  H04N1/00047 ,  H04N1/0005 ,  H04N1/00063 ,  H04N1/00076 ,  H04N1/29 ,  H04N1/3216

Abstract: According to one embodiment, an image processing method for inspecting an image includes creating synthetic image information in which information is synthesized with main image information in a visible state which the human eyes perceive in an invisible state which is hard to perceive with the human eyes, printing the synthetic image information onto a medium, acquiring an image printed on the medium as an inspection image information, extracting information embedded in the main image information from the inspection image acquired, and determining a fault in the image printed on the medium based on an extraction result of information.

Abstract translation: 根据一个实施例，用于检查图像的图像处理方法包括创建合成图像信息，其中以与人眼难以察觉的看不见状态的人眼察觉的可见状态的主图像信息合成信息， 将合成图像信息打印到介质上，获取作为检查图像信息的打印在介质上的图像，从获取的检查图像中提取嵌入在主图像信息中的信息，以及基于打印在介质上的图像中的故障来确定 提取结果信息。

公开(公告)号：US20130278189A1

公开(公告)日：2013-10-24

申请号：US13978589

申请日：2012-01-11

Applicant: Takashi Yamaguchi ,  Toru Kakebayashi

Inventor： Takashi Yamaguchi ,  Toru Kakebayashi

IPC: H02P21/00

CPC classification number: H02P21/0085 ,  H02M7/53875 ,  H02P6/182 ,  H02P23/0086 ,  H02P27/08 ,  H02P2201/07 ,  H02P2205/01

Abstract: A LPF extracts DC component of a current detection value of an inverter input current. A subtracting section 4 calculates a difference between a current command value and the DC component of the current detection value. A current controller 5 produces two-phase PWM signals Sa and Sb complementary to each other, from the current difference. Further, an integrating circuit 7 integrates output terminal voltages Vu, Vv and Vw of the inverter to convert the output terminal voltages Vu, Vv and Vw into a magnetic-flux information Φu, Φv and Φw. A logic conversion section 8 converts the magnetic-flux information Φu, Φv and Φw into 120-degree conduction patterns S1′-S6′ to output the 120-degree conduction patterns S1′-S6′. Then, a logic circuit section 9 executes a logic synthesis between the PWM signals Sa and Sb and the 120-degree conduction patterns S1′-S6′ to output gate signals S1-S6.

Abstract translation: LPF提取逆变器输入电流的电流检测值的DC分量。 减法部分4计算当前指令值与当前检测值的直流分量之差。 电流控制器5根据电流差产生彼此互补的两相PWM信号Sa和Sb。 此外，积分电路7对逆变器的输出端子电压Vu，Vv，Vw进行积分，将输出端子电压Vu，Vv，Vw变换为磁通量信息Phiu，Phiv，Phiw。 逻辑转换部分8将磁通量信息Phiu，Phiv和Phiw转换成120度的导通图案S1'-S6'以输出120度的导通图案S1'-S6'。 然后，逻辑电路部分9执行PWM信号Sa和Sb之间的逻辑合成以及120度导通图形S1'-S6'以输出门信号S1-S6。

公开(公告)号：US20130025903A1

公开(公告)日：2013-01-31

申请号：US13531421

申请日：2012-06-22

Applicant: Takashi Yamaguchi ,  Hitoshi OGAWA

Inventor： Takashi Yamaguchi ,  Hitoshi OGAWA

IPC: H05K5/00

CPC classification number: B26B19/3853

Abstract: An electric device has a housing body (1) comprised of first and second housings (11, 12) and a motor (2) in the body (1). The housings (11, 12) are divided along one direction (A). The electric device includes first and second rings (6 and 7) that are attached to different first and second places on an outer circumferential surface of the housings (11 and 12), respectively, to combine them with each other. The first and second places correspond to first and second end sides of an axis of the motor (2), respectively.

Abstract translation: 电气设备具有由主体（1）中的第一和第二壳体（11,12）和马达（2）组成的壳体（1）。 壳体（11,12）沿着一个方向（A）分开。 电气装置包括分别连接到壳体（11和12）的外周表面上的不同第一和第二位置的第一和第二环（6和7），以将它们彼此组合。 第一和第二位置分别对应于电动机（2）的轴线的第一和第二端侧。

公开(公告)号：US08349135B2

公开(公告)日：2013-01-08

申请号：US12449156

申请日：2008-01-16

Applicant: Kazunari Sakai ,  Tomohiko Nakata ,  Yoshiharu Hashiguchi ,  Takashi Yamaguchi ,  Masaki Ito ,  Yasunobu Ooka

Inventor： Kazunari Sakai ,  Tomohiko Nakata ,  Yoshiharu Hashiguchi ,  Takashi Yamaguchi ,  Masaki Ito ,  Yasunobu Ooka

IPC: D21H17/45 ,  D21H17/64 ,  C08L25/06 ,  C08L33/02 ,  C08L33/08 ,  C08L33/10 ,  C08L33/20

CPC classification number: D21H21/16 ,  D21H17/41 ,  D21H17/42 ,  D21H17/44 ,  D21H17/455 ,  D21H17/675 ,  D21H17/69

Abstract: To effectively impart sizing performance to paper, while reducing the amounts of an internal sizing agent and aluminum sulfate, a papermaking additive comprises a mixture of an amphoteric copolymer having a hydrophobic group whose quaternization ratio is 40% by mole or more, and in which the ratio of the anion equivalent to the cation equivalent is 0.1 to 90%, and a calcium carbonate filler. The filler is one in which suitable water repellency is imparted to the filler. Hence, by adding this to pulp slurry, followed by a wet papermaking, the filler is efficiently adsorbed onto pulp fibers having anionic property, so that effective sizing performance can be imparted to the paper by using a smaller amount thereof than the internal sizing agent, while reducing the amounts of the internal sizing agent and the aluminum sulfate.

Abstract translation: 为了有效地赋予纸张上浆性能，同时减少内部上浆剂和硫酸铝的量，造纸添加剂包括具有季铵化比例为40摩尔％以上的疏水基团的两性共聚物的混合物，其中 阴离子当量与阳离子当量的比例为0.1〜90％，碳酸钙填料。 填料是赋予填料适当的防水性的填料。 因此，通过将其添加到纸浆中，然后进行湿法造纸，将填料有效地吸附到具有阴离子性质的纸浆纤维上，从而通过使用比内部施胶剂更少的量赋予纸张有效的施胶性能， 同时减少内部施胶剂和硫酸铝的量。

公开(公告)号：US20120305754A1

公开(公告)日：2012-12-06

申请号：US13477614

申请日：2012-05-22

Applicant: Takashi Yamaguchi

Inventor： Takashi Yamaguchi

IPC: G02B6/26 ,  G01J1/04

CPC classification number: G02B6/3624

Abstract: An optical probe includes an optical probe main body and a covering member. The optical probe main body includes a light-emitting portion configured to emit laser light. The covering member is configured to cover a part of the optical probe main body from the light-emitting portion such that laser light from the light-emitting portion can be emitted to an outside, and to be detachable from the optical probe main body.

Abstract translation: 光学探针包括光学探针主体和覆盖部件。 光探头主体包括被配置为发射激光的发光部。 覆盖部件被配置为从发光部分覆盖光学探针主体的一部分，使得来自发光部的激光能够向外部射出，并且能够从光学探针主体上拆下。

公开(公告)号：US08320607B2

公开(公告)日：2012-11-27

申请号：US12237116

申请日：2008-09-24

Applicant: Takashi Yamaguchi ,  Takeo Miki ,  Kenji Miyazaki

Inventor： Takashi Yamaguchi ,  Takeo Miki ,  Kenji Miyazaki

IPC: G06K9/00

CPC classification number: G06T1/0028 ,  G06T1/0071 ,  G06T2201/0051 ,  G06T2201/0061 ,  H04N1/32144 ,  H04N1/32304

Abstract: An electronic watermarking embedding-processing section acquires layout information which specifies an embedding area of first sub information and an embedding area of second sub information in main image information. The electronic watermarking embedding-processing section performs overlapping processing for invisibly embedding the first sub information in the embedding area of the first sub information in the main image information which is specified by the layout information. The electronic watermarking embedding-processing section performs overlapping processing for invisibly embedding the second sub information in the embedding area of the second sub information in the main image information which is specified by the layout information. The electronic watermarking embedding-processing section creates composite image information by composing image information in which the first sub information is invisibly embedded in the main image information and image information in which the second sub information is invisibly embedded in the main image information.

Abstract translation: 电子水印嵌入处理部获取将第一子信息的嵌入区域和第二子信息的嵌入区域指定为主图像信息的布局信息。 电子水印嵌入处理部分执行重叠处理，用于将第一子信息的第一子信息隐藏在由布局信息指定的主图像信息中的第一子信息的嵌入区域中。 电子水印嵌入处理部分执行用于将第二子信息隐藏在第二子信息的嵌入区域中的重叠处理，该第二子信息被布局信息指定的主图像信息中。 电子水印嵌入处理部通过将主图像信息中的第一子信息不可见地嵌入的图像信息和第二子信息不可见地嵌入在主图像信息中的图像信息来构成合成图像信息。

公开(公告)号：US20120218619A1

公开(公告)日：2012-08-30

申请号：US13500873

申请日：2010-10-04

Applicant: Mitsuteru Inoue ,  Taichi Goto ,  Takashi Yamaguchi

Inventor： Mitsuteru Inoue ,  Taichi Goto ,  Takashi Yamaguchi

IPC: G02F1/03 ,  G02F1/09

CPC classification number: G02F1/03 ,  G02F1/0305 ,  G02F1/09 ,  G02F1/21 ,  G02F2001/213 ,  G02F2203/15 ,  G02F2203/50

Abstract: Provided is an optical body capable of arbitrarily and quickly controlling the optical characteristics of incident light. A refractive index variable layer (8) formed of PLZT or other material and a magneto-optical material layer (9) formed of garnet or other material are provided side by side between a first reflective layer (3) and a second reflective layer (5). If linearly polarized light is made incident from the side of the first reflective layer (3), the incident light interacts with the magneto-optical material layer (9) and is converted into a right-circularly polarized light component and a left-circularly polarized light component. A very small retardation occurring between both the right- and left-circularly polarized light components is amplified through multiple reflections between the pair of reflective layers (3, 5) and is controlled according to a controlled refractive index of the refractive index variable layer (8). If the left- and right-circularly polarized light components, the retardation between which is thus amplified and controlled, are made to interact with the magneto-optical material layer (9) again to recover the linearly polarized light, the plane of polarization rotates according to the retardation.

Abstract translation: 提供能够任意且快速地控制入射光的光学特性的光学体。 由PLZT或其他材料形成的折射率可变层（8）和由石榴石或其他材料形成的磁光材料层（9）并排地设置在第一反射层（3）和第二反射层（5）之间 ）。 如果线偏振光从第一反射层（3）侧入射，则入射光与磁光材料层（9）相互作用并转换为右圆偏振光分量和左圆偏振光 光分量。 通过在一对反射层（3,5）之间的多个反射来放大在右和左圆偏振光分量之间发生的非常小的延迟，并且根据折射率可变层（8）的受控折射率来控制 ）。 如果左，右圆偏振光分量由此被放大并被控制，则其延迟再次与磁光材料层（9）相互作用以恢复线性偏振光，偏振平面根据 到延迟。