公开(公告)号：US08138646B2

公开(公告)日：2012-03-20

申请号：US12314715

申请日：2008-12-16

申请人： Nakatsune Shirai ,  Hidenori Ishihara ,  Tomoki Yamashita ,  Hiroaki Yamamoto ,  Katsumi Endo

发明人： Nakatsune Shirai ,  Hidenori Ishihara ,  Tomoki Yamashita ,  Hiroaki Yamamoto ,  Katsumi Endo

IPC分类号： H02K7/116 ,  F16H1/16

CPC分类号： H02K7/081 ,  H02K15/00 ,  Y10T29/49009 ,  Y10T29/49012 ,  Y10T29/49696 ,  Y10T29/49826

摘要： At the time of assembling an electric motor, plain bearings are installed over a worm shaft to form a shaft assembly. Then, the worm shaft together with the plain bearings is inserted into a gear housing in an inserting direction, which is generally parallel to an axial direction of the worm shaft, such that each of the plain bearings is press fitted into a corresponding installation part of the housing.

摘要翻译： 在组装电动机时，滑动轴承安装在蜗杆轴上以形成轴组件。 然后，将蜗杆轴与滑动轴承一起沿插入方向插入到齿轮壳体中，该插入方向大致平行于蜗杆轴的轴向，使得每个滑动轴承被压配合到相应的安装部分 住房。

公开(公告)号：US20110277854A1

公开(公告)日：2011-11-17

申请号：US13146788

申请日：2010-02-01

申请人： Hiroaki Yamamoto

发明人： Hiroaki Yamamoto

IPC分类号： F16K17/00

CPC分类号： G05D16/0655 ,  Y10T137/7722

摘要： In a pressure reducing valve, a valve body is slidably fitted in a valve housing with an annular seal member disposed member disposed between the valve body and the valve housing; a black pressure chamber is formed within the valve housing with an end part, on a side opposite to a valve seat, of the valve body facing the back pressure chamber; and a pressure-receiving member that operates in response to fluid pressure on the downstream side of the valve seat is linked to the valve body. The valve housing is provided with a guide hole (31) having a smaller diameter than a seal diameter of the valve body (34) provided by a seal member (35) so that a guide portion (34c) coaxially possessed by the valve body (34) is slidably fitted in the guide hole (31). Accordingly, it enables the length of a sliding section of a valve body to be set short even when the eat is large, thus reducing the dimensions.

摘要翻译： 在减压阀中，阀体可滑动地装配在阀壳体中，环形密封件设置在阀体和阀壳体之间; 在阀壳体内形成有黑色压力室，阀体的面向背压室的阀体的与阀座相反的一侧的端部形成有黑色压力室; 并且响应于阀座的下游侧的流体压力而动作的受压部件与阀体连结。 阀壳体设置有直径小于由密封构件（35）设置的阀体（34）的密封直径的引导孔（31），使得由阀体同轴地具有的引导部（34c） 34）可滑动地装配在引导孔（31）中。 因此，即使吃饭较大，也能使阀体的滑动部分的长度短，从而减小尺寸。

公开(公告)号：US20110272597A1

公开(公告)日：2011-11-10

申请号：US13145564

申请日：2010-02-01

申请人： Hiroaki Yamamoto ,  Yukio Yamada ,  Shinpei Okawa

发明人： Hiroaki Yamamoto ,  Yukio Yamada ,  Shinpei Okawa

IPC分类号： G01N21/64

CPC分类号： A61B5/0073 ,  A61B5/1075 ,  A61B2503/40

摘要： Measurement data of intensities of fluorescence obtained by directing excitation light onto a subject is acquired. An initial value of an absorption coefficient of the phosphor is set on the basis of a concentration distribution of the phosphor, an intensity distribution of the fluorescence on the basis of an absorption coefficient and a diffusion coefficient (reduced scattering coefficient) of the subject, which are set beforehand, are calculated, and the measurement data is compared with the calculation result. If these are found not to be matched, an absorption coefficient of the phosphor at which the error will be a minimum is estimated by performing an inverse problem calculation using a mathematical model. The calculation of the intensity distribution of the fluorescence and evaluation of the error from the obtained concentration distribution are repeated using the absorption coefficient, and a concentration distribution for which the error is the minimum is acquired.

摘要翻译： 获取通过将激发光引导到受试者上获得的荧光强度的测量数据。 基于荧光体的浓度分布，荧光的基于吸收系数的强度分布和扩散系数（降低的散射系数）来设定荧光体的吸收系数的初始值，其中， 预先设定，计算，并将测量数据与计算结果进行比较。 如果发现这些不匹配，则通过使用数学模型执行逆问题估计来估计误差将最小的磷光体的吸收系数。 使用吸收系数重复所得浓度分布的荧光强度分布的计算和误差的评价，求出误差为最小的浓度分布。

公开(公告)号：US07885769B2

公开(公告)日：2011-02-08

申请号：US11656945

申请日：2007-01-24

申请人： Toshihito Kimura ,  Hisashi Ohtsuka ,  Hiroaki Yamamoto

发明人： Toshihito Kimura ,  Hisashi Ohtsuka ,  Hiroaki Yamamoto

IPC分类号： G01N33/48

CPC分类号： G01N33/54373 ,  B01L3/502 ,  G01N35/00594

摘要： Reference data are subtracted from corresponding actual measurement data, and unprocessed binding quantity data, each of which represents a quantity of binding of a ligand and each of analytes, are thereby acquired. Calculation is made to find a relationship between the reference data and the unprocessed binding quantity data acquired in cases where the binding does not occur. In accordance with the relationship, variation components, which are contained in the unprocessed binding quantity data, are calculated. The variation components are subtracted from the corresponding unprocessed binding quantity data, and processed binding quantity data are thereby acquired. The processed binding quantity data are utilized for extracting an analyte capable of binding with the ligand.

摘要翻译： 从相应的实际测量数据中减去参考数据，从而获得每个表示配体和各分析物的结合量的未处理的结合量数据。 进行计算，以在不发生绑定的情况下找到参考数据与未处理的绑定量数据之间的关系。 根据关系，计算包含在未处理的装订量数据中的变化分量。 从相应的未处理的装订量数据中减去变化分量，从而获得处理的装订量数据。 处理的结合量数据用于提取能够与配体结合的分析物。

公开(公告)号：US20100238780A1

公开(公告)日：2010-09-23

申请号：US12791558

申请日：2010-06-01

申请人： Takuya OKUDA ,  Hiroaki Yamamoto ,  Naoki Nakanishi ,  Masahiko Nishimoto ,  Naoto Shimada

发明人： Takuya OKUDA ,  Hiroaki Yamamoto ,  Naoki Nakanishi ,  Masahiko Nishimoto ,  Naoto Shimada

IPC分类号： G11B7/135

CPC分类号： G11B7/0903 ,  G11B7/1353 ,  G11B2007/0006

摘要： A pickup device includes a diffraction grating 12 for separating a light beam emitted from the light source into at least three light beams. The diffraction grating 12 is divided into four regions by straight lines extending in a direction parallel to a tangential direction of tracks of an optical information recording medium. A periodic structure of a second region 12B has a phase difference of approximately 180 degrees from a periodic structure of a third region 12C, and a periodic structure of a first region 12A has a phase difference of approximately 180 degrees from a periodic structure of a fourth region 12D.

摘要翻译： 拾取装置包括用于将从光源发射的光束分离成至少三个光束的衍射光栅12。 衍射光栅12通过沿与光信息记录介质的光道的切线方向平行的方向延伸的直线分成四个区域。 第二区域12B的周期性结构具有与第三区域12C的周期性结构近似180度的相位差，并且第一区域12A的周期性结构与第四区域1212的周期性结构具有大约180度的相位差 区域12D。

公开(公告)号：US20100062515A1

公开(公告)日：2010-03-11

申请号：US12442773

申请日：2007-09-25

申请人： Hiroaki Yamamoto

发明人： Hiroaki Yamamoto

IPC分类号： C12N1/20

CPC分类号： C12Q1/045 ,  C12N1/20

摘要： There is provided a microbial culture medium and a microbial culture method for adequately growing a target bacterium contained in an antibacterial test sample.The microbial culture medium for growing a target bacterium contained in an antibacterial test sample is composed of a basal medium for microbial culture, and acid clay or activated clay contained in the basal medium. The microbial culture method for growing a target bacterium contained in an antibacterial test sample using a microbial culture medium includes adding acid clay or activated clay to a solution of the test sample. It is preferred that the acid clay or activated clay be combined with activated carbon.

摘要翻译： 提供了用于充分生长抗菌试验样品中所含的靶细菌的微生物培养基和微生物培养方法。 用于生长抗菌试验样品中的目标细菌的微生物培养基由微生物培养的基础培养基和包含在基础培养基中的酸性粘土或活性粘土组成。 使用微生物培养基生长抗菌试验样品中所含的目标细菌的微生物培养方法包括向测试样品的溶液中加入酸性粘土或活性粘土。 优选将酸性粘土或活性粘土与活性炭组合。

公开(公告)号：US07579730B2

公开(公告)日：2009-08-25

申请号：US11586700

申请日：2006-10-26

申请人： Kazutaka Sakohira ,  Hiroaki Yamamoto ,  Atsushi Nakagawa

发明人： Kazutaka Sakohira ,  Hiroaki Yamamoto ,  Atsushi Nakagawa

IPC分类号： H02K11/00

CPC分类号： H02K7/1166 ,  H02K5/148 ,  H02K5/225 ,  H02K11/026 ,  H02K11/215 ,  H02K11/38

摘要： A motor main body includes a brush holder, which holds a plurality of power supply brushes. A control circuit member includes a drive control IC, which controls rotation of the motor main body, and a base, which holds a plurality of terminals that electrically connects between the drive control IC and the plurality of power supply brushes of the brush holder. The base is supported by the brush holder.

摘要翻译： 电动机主体包括保持多个电源电刷的电刷架。 控制电路构件包括控制电动机主体的旋转的驱动控制IC和保持驱动控制IC与电刷架的多个电源电刷之间电连接的多个端子的基座。 基座由电刷架支撑。

公开(公告)号：US07539090B2

公开(公告)日：2009-05-26

申请号：US11981464

申请日：2007-10-31

申请人： Shin-ichi Kadowaki ,  Kousei Sano ,  Akihiro Arai ,  Katsuhiko Yasuda ,  Tomotada Kamei ,  Hiroaki Yamamoto ,  Fumitomo Yamasaki

发明人： Shin-ichi Kadowaki ,  Kousei Sano ,  Akihiro Arai ,  Katsuhiko Yasuda ,  Tomotada Kamei ,  Hiroaki Yamamoto ,  Fumitomo Yamasaki

IPC分类号： G11B7/00

CPC分类号： G11B7/1381 ,  G11B7/0901 ,  G11B7/0903 ,  G11B7/0941 ,  G11B7/0943 ,  G11B7/0948 ,  G11B7/131 ,  G11B7/133 ,  G11B7/1353 ,  G11B7/13927 ,  G11B2007/0013

摘要： An optical information apparatus of the present invention includes: an optical pick-up head including: a light source; a diffraction unit; a condensing unit; a beam splitter; a photodetector; and a tracking error signal generator. An optical recording medium has tracks arranged substantially at a constant pitch. An average of a pitch is tp. When a main beam is placed on the track, a first sub-beam and a second sub-beam are placed between the tracks. The tracking error signal generator performs a differential arithmetic operation with respect to signals output from a light-receiving portion receiving the main beam to generate a first push-pull signal, performs a differential arithmetic operation with respect to signals output from the light-receiving portions receiving the first sub-beam and the second sub-beam to generate a second push-pull signal, and performs a differential arithmetic operation with respect to the first push-pull signal and the second push-pull signal to generate a tracking error signal, in a case where an amplitude of the first push-pull signal obtained at the pitch tp is fluctuated when the light beam is scanned in a direction orthogonal to the tracks of the optical recording medium.

公开(公告)号：US20090001832A1

公开(公告)日：2009-01-01

申请号：US12146877

申请日：2008-06-26

申请人： Hidenori Ishihara ,  Hideyuki Suzuki ,  Katsuhiko Torii ,  Hiroaki Yamamoto ,  Tomoki Yamashita

发明人： Hidenori Ishihara ,  Hideyuki Suzuki ,  Katsuhiko Torii ,  Hiroaki Yamamoto ,  Tomoki Yamashita

IPC分类号： H02K13/10 ,  H01R39/06 ,  H02K15/00

CPC分类号： H02K13/04 ,  H01R39/06 ,  H01R43/08 ,  H02K5/148 ,  H02K13/10 ,  H02K23/30 ,  Y10T29/49011

摘要： A commutator having a plurality of segments, a short-circuit member assembly, a holding portion, and a plurality of spacing members is disclosed. The short-circuit member assembly includes a plurality of short-circuit pieces. Each short-circuit piece has an outer terminal, an inner terminal arranged radially inward from the outer terminal and circumferentially offset from the outer terminal at a predetermined offset angle, and a connecting portion connecting the inner terminal to the outer terminal. The holding portion covers the segments and at least a portion of the short-circuit member assembly to hold the segments and the short-circuit member assembly. The spacing members each have an insulated support portion and a plurality of insulated spacing projections formed integrally with the support portion. Each support portion extends in a radial direction of the short-circuit member assembly. The spacing projections are arranged in the direction in which the corresponding support members extend in such a manner that the spacing projections are each provided between the corresponding circumferentially adjacent pair of the connecting portions.

摘要翻译： 公开了具有多个段的换向器，短路构件组件，保持部分和多个间隔构件。 短路构件组件包括多个短路片。 每个短路片具有外端子，内端子从外端子径向向内布置并且以预定的偏移角度从外端子周向地偏移，以及连接部分将内端子连接到外端子。 保持部分覆盖段和短路构件组件的至少一部分以保持段和短路构件组件。 间隔构件各自具有绝缘支撑部分和与支撑部分一体形成的多个绝缘间隔突起。 每个支撑部分在短路构件组件的径向方向上延伸。 间隔突起沿着相应的支撑构件延伸的方向布置，使得间隔突起各自设置在相应的周向相邻的一对连接部分之间。

公开(公告)号：US20080112303A1

公开(公告)日：2008-05-15

申请号：US12002380

申请日：2007-12-17

申请人： Hidenori Wada ,  Tetsuo Saimi ,  Daisuke Ogata ,  Seiji Nishino ,  Hiroaki Yamamoto ,  Shin-ichi Kadowaki ,  Yoshiaki Komma

发明人： Hidenori Wada ,  Tetsuo Saimi ,  Daisuke Ogata ,  Seiji Nishino ,  Hiroaki Yamamoto ,  Shin-ichi Kadowaki ,  Yoshiaki Komma

IPC分类号： G11B7/00

CPC分类号： G11B7/13925 ,  G02F2203/18 ,  G11B7/0948 ,  G11B7/1369 ,  G11B7/13927 ,  G11B2007/0013

摘要： The invention presents an optical element with which an optical head can be configured, in which there is little deterioration of the correctional effect when the objective lens shifts, as well as an optical head and an optical recording/reproducing apparatus using such an optical element. The invention also presents a novel optical recording/reproducing apparatus and optical recording/reproducing method. The optical element, includes a first voltage application electrode 13, a first opposing electrode 17 arranged in opposition to the first voltage application electrode 13, and a first phase changing layer 15 arranged between the first voltage application electrode 13 and the first opposing electrode 17. By changing a voltage between the first voltage application electrode 13 and the first opposing electrode 17, a phase that converts plane waves into spherical waves is imparted on light that is incident on the first phase changing layer 15.

摘要翻译： 本发明提供了一种光学元件，通过该光学元件可以配置光学头，其中当物镜移动时，校正效果几乎没有劣化，以及使用这种光学元件的光学头和光学记录/再现装置。 本发明还提出了一种新颖的光学记录/再现装置和光学记录/再现方法。 光学元件包括第一电压施加电极13，与第一电压施加电极13相对布置的第一相对电极17和布置在第一施加电极13和第一相对电极17之间的第一相变层15。 通过改变第一电压施加电极13和第一相对电极17之间的电压，将入射到第一相变层15上的光转换成球面波的相位。