公开(公告)号：US20050254700A1

公开(公告)日：2005-11-17

申请号：US11102770

申请日：2005-04-11

申请人： Yasushi Nagata ,  Hiroshi Sano ,  Atsushi Imamura ,  Eiji Nishihara

发明人： Yasushi Nagata ,  Hiroshi Sano ,  Atsushi Imamura ,  Eiji Nishihara

IPC分类号： G01B11/00 ,  G01N21/956 ,  G06K9/00 ,  G06T1/00 ,  G06T7/00

CPC分类号： G06T7/0004 ,  G06T2207/30141

摘要： A board (9) is placed on a stage part (20) so that the back surface of the board is opposed to the stage part (20). The stage part cuts off light entering a hole penetrating the board (9) from a side of its back surface which is a reverse surface with respect to its pattern formed surface and has a reflection property which is different from that of the pattern formed surface with respect to an illumination light, and the illumination light is emitted from a light source part (31) onto the pattern formed surface (9a). An image pickup part (33) receives light from the pattern formed surface to acquire an inspection image, and a hole-area specifying part implemented by a computer (4) specifies a hole area in the inspection image, which corresponds to a hole of the board (9), by using only the inspection image as image information, in accordance with criteria of pixel values affected by a reflection state of the illumination light entering a hole penetrating the board (9) and being reflected on the stage part (20). Thus, it is possible to detect an area of a hole on the board (9) by using only the inspection image acquired with a reflected light of the illumination light from the light source part (31).

摘要翻译： 板（9）放置在平台部分（20）上，使得板的后表面与平台部分（20）相对。 舞台部分从其背面的相对于其图案形成表面的反面的一侧切断穿入基板（9）的孔，并具有与图案形成面不同的反射特性， 相对于照明光，照明光从光源部（31）发射到图案形成面（9a）上。 图像拾取部分（33）从图案形成表面接收光以获取检查图像，并且由计算机（4）实现的孔区域指定部分指定检查图像中的与孔的区域相对应的孔面积 （9）中，仅通过仅使用检查图像作为图像信息，根据影响入射穿过基板（9）的孔的照明光的反射状态并被反射在台面部（20）上的像素值的标准， 。 因此，可以通过仅使用由来自光源部分（31）的照明光的反射光获取的检查图像来检测板（9）上的孔的区域。

公开(公告)号：US06909209B2

公开(公告)日：2005-06-21

申请号：US10825274

申请日：2004-04-15

申请人： Kunitake Matsushite ,  Hiroshi Sano ,  Toshihiko Nagata

发明人： Kunitake Matsushite ,  Hiroshi Sano ,  Toshihiko Nagata

IPC分类号： H02K1/14 ,  H02K3/52 ,  H02K16/04 ,  H02K37/14 ,  H02K37/00

CPC分类号： H02K37/14 ,  H02K1/145 ,  H02K3/525 ,  H02K16/04

摘要： A stepping motor comprises a rotor assembly and a stator assembly. The stator assembly includes first and second stator units arranged horizontally on a same plane. Each stator unit is composed of: upper and lower stator yokes, which are shaped substantially semi-annular, arranged squarely opposite to each other in parallel, each have a plurality of pole teeth formed along its inner circumference so as to surround the rotor assembly, and which are coupled to each other with their respective pole teeth opposing each other so as to intermesh; a coil for exciting, wound rectangularly, and having its axis located outside the rotor assembly so as to be sandwiched between the upper and lower stator yokes; and a spacer shaped substantially in rectangular parallelepiped, oriented parallel to the axial direction of the rotor assembly, and inserted through the coil.

摘要翻译： 步进马达包括转子组件和定子组件。 定子组件包括在同一平面上水平布置的第一和第二定子单元。 每个定子单元包括：上和下定子轭，其形状基本上是半环形的，平行地彼此正交地相对设置，每个具有沿着其内圆周形成的多个极齿，以围绕转子组件， 并且其彼此相对地彼此相对地相互联接，以便互相啮合; 线圈，用于激发，缠绕成矩形，并且其轴线位于转子组件外部，以夹在上和下定子轭之间; 以及基本上长方体形状的间隔件，其平行于转子组件的轴向定向并且插入通过线圈。

公开(公告)号：US06855109B2

公开(公告)日：2005-02-15

申请号：US10196153

申请日：2002-07-17

申请人： Yoshihiro Obata ,  Hiroshi Sano ,  Junji Usami ,  Shunichi Ito

发明人： Yoshihiro Obata ,  Hiroshi Sano ,  Junji Usami ,  Shunichi Ito

IPC分类号： A61B1/12

CPC分类号： A61B1/12

摘要： At the tip of an insert portion of an endoscope, LEDs are provided. An air and liquid supply unit is mounted on a handle portion of the endoscope. The air and liquid supply unit is provided with a tank, a pump, and a battery. Liquid, which is supplied to the tip, is stored in the tank. The battery supplies driving current to the pump and the LEDs. The pump takes in the surrounding air. In accordance with the manipulation of the buttons provided on a grip portion of the endoscope, the pump sends either the liquid or the air to the tip.

摘要翻译： 在内窥镜的插入部的前端设有LED。 空气和液体供应单元安装在内窥镜的手柄部分上。 空气和液体供应单元设有罐，泵和电池。 供给到尖端的液体被储存在罐中。 电池为泵和LED提供驱动电流。 泵吸收周围的空气。 根据设置在内窥镜的把手部分上的按钮的操作，泵将液体或空气发送到尖端。

公开(公告)号：US06822351B2

公开(公告)日：2004-11-23

申请号：US10655414

申请日：2003-09-04

申请人： Kunitake Matsushita ,  Hiroshi Sano ,  Toshihiko Nagata

发明人： Kunitake Matsushita ,  Hiroshi Sano ,  Toshihiko Nagata

IPC分类号： H02K3700

CPC分类号： H02K37/14

摘要： A low-profile stepping motor has a stator assembly structured such that first and second coil units are disposed flush with each other horizontally and are sandwiched between upper and lower stator yoke pieces each comprising first and second stator yokes which are punched out integrally with each other, are shaped symmetrically, and which each have a plurality of pole teeth along its semi-circular inner circumference. The upper and lower stator yoke pieces are fixedly put together by means of two studs lodged fittingly inside respective bobbins of the first and second coil units such that the studs have their both ends tightly engaging with holes formed in the upper and lower stator yoke pieces, whereby the coil units are surely held between the upper and lower stator yoke pieces.

摘要翻译： 薄型步进电机具有定子组件，其构造为使得第一和第二线圈单元彼此水平地相互平齐地设置并夹在上和下定子磁轭之间，每个包括彼此一体冲压的第一和第二定子磁轭 形成对称，并且其沿着其半圆形内圆周具有多个极齿。 上下定子轭片通过安装在第一和第二线圈单元的相应线轴内的两个螺柱固定地放置在一起，使得螺柱的两端与形成在上下定子轭体中的孔紧密接合， 从而线圈单元可靠地保持在上下定子轭片之间。

公开(公告)号：US06812599B2

公开(公告)日：2004-11-02

申请号：US10672263

申请日：2003-09-26

申请人： Kunitake Matsushita ,  Hiroshi Sano ,  Toshihiko Nagata

发明人： Kunitake Matsushita ,  Hiroshi Sano ,  Toshihiko Nagata

IPC分类号： H02K3714

CPC分类号： H02K37/14 ,  H02K1/14 ,  H02K3/525 ,  H02K11/33 ,  H02K16/04 ,  H02K21/145

摘要： A low-profile stepping motor comprises: a first stator unit including first upper and lower stator yokes each having a plurality of pole teeth which are formed along its semicircular inner circumference, and a first coil unit fixedly sandwiched between the first upper and lower stator yokes; a second stator unit including second upper and lower stator yokes formed as one piece integrally with the first upper and lower stator yokes, respectively, and each having a plurality of pole teeth which are formed along its semicircular inner circumference, and a second coil unit fixedly sandwiched between the second upper and lower stator yokes; a rotor assembly rotatably disposed in a circular open space defined by the pole teeth of the first and second stator units; and a spacer block disposed between the upper and lower stator yokes and adapted to surround the first and second coil units and the pole teeth.

摘要翻译： 一种薄型步进电动机包括：第一定子单元，包括第一上定子轭和下定子轭，每个具有沿着其半圆形内周形成的多个极齿;以及第一线圈单元，固定地夹在第一上下定子线圈之间 ; 第二定子单元，分别包括与第一上下定子轭一体地形成为一体的第二上定子轭和下定子轭，并且每个定子轭具有沿着其半圆内周形成的多个极齿，以及第二线圈单元， 夹在第二上下定子轭之间; 转子组件，其可旋转地设置在由所述第一和第二定子单元的极齿限定的圆形开放空间中; 以及设置在所述上​​定子轭和所述下定子轭之间并适于围绕所述第一和第二线圈单元和所述极齿的间隔块。

公开(公告)号：US06610502B1

公开(公告)日：2003-08-26

申请号：US09486115

申请日：2000-02-18

申请人： Hiroaki Kohno ,  Osamu Yonekawa ,  Yutaka Fujise ,  Kentaro Horiuchi ,  Kyoko Adachi ,  Hiroshi Sano

发明人： Hiroaki Kohno ,  Osamu Yonekawa ,  Yutaka Fujise ,  Kentaro Horiuchi ,  Kyoko Adachi ,  Hiroshi Sano

IPC分类号： G01N33577

CPC分类号： C07H19/044 ,  C07K16/44 ,  G01N33/50 ,  G01N33/5308

摘要： The present invention relates to a novel endogenous compound 2-amino-3-[2-(&agr;-mannopyranosyl)indole-3-yl]propionic acid; to a method for testing a biological function by quantitating 2-amino-3-[2-(&agr;-mannopyranosyl)indole-3-yl]propionic acid in a collected biological sample and determining the biological function based on the quantitated values; to an antibody specifically reactive with 2-amino-3-[2-(&agr;-mannopyranosyl)indole-3-yl]propionic acid; to a hybridoma that produces the antibody; to a method for immunologically quantitating 2-amino-3-[2-(&agr;-mannopyranosyl)indole-3-yl]propionic acid in a sample by using the antibody; and to a process for producing a 2-amino-3-[2-(&agr;-mannopyranosyl)indole-3-yl]propionic acid derivative.

摘要翻译： 本发明涉及新的内源化合物2-氨基-3- [2-（α-甘桂吡喃糖基）吲哚-3-基]丙酸; 涉及通过在收集的生物样品中定量2-氨基-3- [2-（α-甘露吡喃糖基）吲哚-3-基]丙酸来测定生物学功能的方法，并基于定量值确定生物学功能; 与2-氨基-3- [2-（α-甘露吡喃糖基）吲哚-3-基]丙酸特异性反应的抗体; 产生抗体的杂交瘤; 涉及通过使用抗体免疫定量样品中2-氨基-3- [2-（α-甘露吡喃糖基）吲哚-3-基]丙酸的方法; 以及2-氨基-3- [2-（α-甘露吡喃糖基）吲哚-3-基]丙酸衍生物的制备方法。

公开(公告)号：US06270454B1

公开(公告)日：2001-08-07

申请号：US09435815

申请日：1999-11-08

申请人： Hiroshi Sano ,  Hirohisa Ueda ,  Rensuke Adachi ,  Kunitoshi Ikeda ,  Kunikiyo Kaneko ,  Takashi Koeda

发明人： Hiroshi Sano ,  Hirohisa Ueda ,  Rensuke Adachi ,  Kunitoshi Ikeda ,  Kunikiyo Kaneko ,  Takashi Koeda

IPC分类号： A61B106

CPC分类号： A61B1/00126 ,  A61B1/00032 ,  A61B1/0669 ,  A61B1/07 ,  G02B23/2469

摘要： A portable endoscope system having an illuminating light guide for transmitting light for illuminating an object, and an illuminating light supply unit for supplying illuminating light to the illuminating light guide. The entrance end portion of the illuminating light guide is disposed in an endoscope control part. The portable endoscope system includes a device for detachably connecting together the illuminating light supply unit and the control part, and a device for sealing a joint between the illuminating light supply unit and the control part. The illuminating light supply unit includes a movable contact positioned to contact an electrode of a battery and separable from the battery, and a spring biasing the battery in a direction opposite to a direction in which the movable contact member is moved for separation from the battery.

摘要翻译： 一种便携式内窥镜系统，其具有用于透射用于照射被摄体的光的照明光导，以及用于向照明光导提供照明光的照明光供给单元。 照明光导的入射端部配置在内窥镜控制部。 便携式内窥镜系统包括用于将照明光供给单元和控制部可拆卸地连接在一起的装置，以及用于密封照明光供给单元和控制部之间的接合部的装置。 照明光供给单元包括可动触头，其位于与电池的电极接触并且可与电池分离的弹簧，弹簧以与可移动接触构件移动方向相反的方向偏置电池，以使其与电池分离。

公开(公告)号：US6072590A

公开(公告)日：2000-06-06

申请号：US864004

申请日：1997-05-27

申请人： Hiroshi Sano ,  Hiroshi Asai

发明人： Hiroshi Sano ,  Hiroshi Asai

IPC分类号： H04N1/405 ,  G06K15/02

CPC分类号： H04N1/4058

摘要： A halftone dot forming method of the invention uses a replicated unit area of prescribed configuration including N pieces of halftone dot areas, where N is an integer of at least 2. An image signal is compared with threshold values assigned to pixels in the replicated unit area to form the halftone dots. The threshold value distribution in the replicated unit area is determined so as to form halftone dots whose areas are substantially equal at an arbitrary halftone dot area rate and which interconnect substantially simultaneously when the halftone dot area rate is 50%.

摘要翻译： 本发明的半色调点形成方法使用包括N个半色调点区域的规定配置的复制单位区域，其中N是至少为2的整数。将图像信号与分配给复制单元区域中的像素的阈值进行比较 以形成半色调点。 确定复制单位区域中的阈值分布，以形成半色调点，其面积在任意半色调点面积率下基本相等，并且当半色调点面积率为50％时基本上同时进行互连。

公开(公告)号：US6001058A

公开(公告)日：1999-12-14

申请号：US976494

申请日：1997-11-24

申请人： Hiroshi Sano ,  Hirohisa Ueda ,  Rensuke Adachi ,  Kunitoshi Ikeda ,  Kunikiyo Kaneko ,  Takashi Koeda

发明人： Hiroshi Sano ,  Hirohisa Ueda ,  Rensuke Adachi ,  Kunitoshi Ikeda ,  Kunikiyo Kaneko ,  Takashi Koeda

IPC分类号： A61B1/07 ,  G02B23/24

CPC分类号： A61B1/07 ,  A61B1/00126 ,  A61B1/0669 ,  G02B23/2469

摘要： A unit connecting member for connecting an illuminating light supply unit to a control part of an endoscope includes a receiving socket mounted to the control part for detachably receiving the illuminating light supply unit for connection to, and disconnection from, the control part. The unit connecting member further includes an electrically insulating member provided between the receiving socket and the control part, for electrically insulating the light supply unit from the control part. The endoscope system further including an illuminating light guide for transmitting light for illuminating an object, and an illuminating light supply unit for supplying illuminating light to the illuminating light guide. The illuminating light supply unit is detachably attached to the control part. The portable endoscope system includes an AC/DC conversion adapter which is connected to an AC power supply to output a predetermined DC voltage and is connectable to the illuminating light supply unit.

摘要翻译： 用于将照明光供应单元连接到内窥镜的控制部分的单元连接构件包括安装到控制部分的接收插座，用于可拆卸地接收用于连接到控制部分和从控制部分断开的照明光供应单元。 单元连接构件还包括设置在接收插座和控制部分之间的电绝缘构件，用于将光供应单元与控制部分电绝缘。 所述内窥镜系统还包括用于透射用于照射物体的光的照明光导和用于向所述照明光导提供照明光的照明光供应单元。 照明光供给单元可拆卸地附接到控制部。 便携式内窥镜系统包括连接到AC电源以输出预定DC电压并且可连接到照明光供应单元的AC / DC转换适配器。

公开(公告)号：US5777413A

公开(公告)日：1998-07-07

申请号：US580255

申请日：1995-12-28

申请人： Toshihiko Nagata ,  Hiroshi Sano ,  Takayuki Yamawaki ,  Kunitake Matsushita

发明人： Toshihiko Nagata ,  Hiroshi Sano ,  Takayuki Yamawaki ,  Kunitake Matsushita

IPC分类号： F16C17/08 ,  F16C19/16 ,  G11B19/20 ,  H02K5/173 ,  F16C19/10

CPC分类号： F16C19/163 ,  F16C17/08 ,  F16C19/12 ,  G11B19/2009 ,  F16C2370/12 ,  F16C2380/27

摘要： A bearing installation for a Floppy Disk Driver motor which is simple in structure and high in accuracy of a rotating action of a rotary shaft, thus hardly impairing the read and write characteristics of a Floppy Disk Driver device. A bearing installation for a Floppy Disk Driver motor includes a protective cap mounted to one side of the motor; a first pivot bearing arranged for free and axial movements on a rotary shaft of the motor relative to the protective cap; a thrust spring urging axially the first pivot bearing on the rotary shaft of the motor; the rotary shaft fixedly mounted on a rotor of the motor, and supported pivotally at one end by the first pivot bearing and at the other end by a second pivot bearing fixedly mounted on a platform on which the motor is installed; a lead screw joined to an outwardly extending portion of the rotary shaft from the motor; and a positioning bushing arranged through which the rotary shaft fixed to the motor extends without direct contact with and closely fitted into a positioning hole provided in a plate to which the motor is secured.

摘要翻译： 一种用于软盘驱动器电机的轴承装置，其结构简单并且旋转轴的旋转动作的精度高，因此难以损害软盘驱动器装置的读写特性。 用于软盘驱动器电机的轴承装置包括安装在电动机一侧的保护帽; 第一枢转轴承布置成相对于保护盖在马达的旋转轴上的自由和轴向运动; 推力弹簧，其沿电动机的旋转轴轴向推动第一枢转轴承; 所述旋转轴固定地安装在所述电动机的转子上，并且在一端由所述第一枢转轴承枢转地支撑，并且在另一端由固定地安装在其上安装所述电动机的平台的第二枢转轴承支撑; 从所述马达接合到所述旋转轴的向外延伸部分的导螺杆; 以及定位衬套，通过该定位衬套布置固定到电动机的旋转轴而不直接接触并紧密地配合到设置在电动机固定到的板中的定位孔中。