公开(公告)号：US06867663B2

公开(公告)日：2005-03-15

申请号：US10457536

申请日：2003-06-10

申请人： Katsumi Umeda ,  Naoki Matsushita ,  Daisuke Shimizu

发明人： Katsumi Umeda ,  Naoki Matsushita ,  Daisuke Shimizu

IPC分类号： H01P1/205 ,  H01P1/213 ,  H01P5/12 ,  H01P3/06

CPC分类号： H01P1/2136

摘要： The present invention provides a dielectric duplexer 10 comprising a receiving filter 1 and a transmitting filter 2 which are connected in parallel with an antenna connecting terminal portion 17, and both the filters 1, 2 are integrally assembled into a common dielectric block 11. A trap circuit 8 for suppressing a predetermined frequency band different from the receiving band of the receiving filter 1 and from the transmission band of the transmitting filter 2 is integrally assembled into the dielectric block 11 along with the filters 1, 2, and is connected to the antenna connecting terminal portion 17.

摘要翻译： 本发明提供了一种介质双工器10，其包括与天线连接端子部17并联连接的接收滤波器1和发射滤波器2，并且两个滤波器1,2被一体地组装到公共介质块11中。陷阱 用于抑制与接收滤波器1的接收频带不同的预定频带和发射滤波器2的发送频带的电路8与滤波器1,2一体地组装到介质块11中，并连接到天线 连接端子部17。

公开(公告)号：US20120327310A1

公开(公告)日：2012-12-27

申请号：US13596991

申请日：2012-08-28

申请人： Takaaki MORIMOTO ,  Katsumi Umeda

发明人： Takaaki MORIMOTO ,  Katsumi Umeda

IPC分类号： H04N5/44

CPC分类号： G01C3/08 ,  G01S7/497 ,  G01S17/46

摘要： An information acquiring device has a light source which emits light of a predetermined wavelength band; a projection optical system which projects the light emitted from the light source toward the target area with a predetermined dot pattern; a light receiving element which receives reflected light reflected on the target area for outputting a signal; a storage which stores a reference template in which a plurality of reference segment areas are set on a reference pattern of the light to be received by the light receiving element; and an updating section which updates the reference template. In this arrangement, the updating section updates the reference template, based on a displacement to be detected when a referenced segment area set in the reference template is actually measured.

摘要翻译： 信息获取装置具有发射预定波长带的光的光源; 投影光学系统，其以预定的点图案将从光源发射的光投射到目标区域; 光接收元件，其接收在目标区域上反射的用于输出信号的反射光; 存储其中多个参考区域被设置在由所述光接收元件接收的光的参考图案上的参考模板; 以及更新部分，其更新参考模板。 在这种布置中，当实际测量参考模板中设置的参考分段区域时，更新部分基于要检测的位移来更新参考模板。

公开(公告)号：US06696905B2

公开(公告)日：2004-02-24

申请号：US10230397

申请日：2002-08-29

申请人： Katsumi Umeda ,  Takaaki Uchiyama ,  Kenichi Ezaki

发明人： Katsumi Umeda ,  Takaaki Uchiyama ,  Kenichi Ezaki

IPC分类号： H01P120

CPC分类号： H01P1/2056

摘要： The invention provides a dielectric filter device comprising a first electrode formed on a dielectric block for connection to an antenna, and a second electrode formed on an upper surface of the block for connection to a communications device, openings of hollow bores being arranged between the first and second electrodes to provide a filter for passing a predetermined frequency band, a plurality of hollow bores being arranged between the second electrode and a side surface of the block to provide traps having a plurality of attenuation poles. Attenuation of frequencies in the pass band can be diminished without providing an external circuit.

摘要翻译： 本发明提供了一种介质滤波器装置，其包括形成在用于连接到天线的介质块上的第一电极和形成在块的上表面上用于连接通信装置的第二电极，中空孔的开口布置在第一 以及第二电极以提供用于使预定频带通过的滤波器，多个中空孔布置在第二电极和块体的侧表面之间，以提供具有多个衰减极点的陷阱。 无需提供外部电路就可以减小通带中频率的衰减。

公开(公告)号：US08351042B1

公开(公告)日：2013-01-08

申请号：US13599877

申请日：2012-08-30

申请人： Katsumi Umeda

发明人： Katsumi Umeda

IPC分类号： G01N21/55

CPC分类号： G01B11/2513

摘要： An information acquiring device has a light source which emits light of a predetermined wavelength band; a projection optical system which projects the light emitted from the light source toward the target area with a predetermined dot pattern; and a light receiving element which receives reflected light reflected on the target area for outputting a signal. In this arrangement, the projection optical system projects the light toward the target area in such a manner that a dot of a reference pattern of the light to be received by the light receiving element has a pitch equal to or larger than 2.5 pixels at least in an alignment direction in which the light source and the light receiving element are aligned.

摘要翻译： 信息获取装置具有发射预定波长带的光的光源; 投影光学系统，其以预定的点图案将从光源发射的光投射到目标区域; 以及受光元件，其接收在目标区域上反射的反射光，以输出信号。 在这种布置中，投影光学系统将光朝向目标区域投影，使得由光接收元件接收的光的参考图案的点至少具有等于或大于2.5像素的间距 光源和光接收元件对准的对准方向。

公开(公告)号：US5823039A

公开(公告)日：1998-10-20

申请号：US871417

申请日：1997-06-09

申请人： Katsumi Umeda ,  Kanji Umekawa ,  Yasushi Umeda ,  Shiro Kono

发明人： Katsumi Umeda ,  Kanji Umekawa ,  Yasushi Umeda ,  Shiro Kono

IPC分类号： B21C1/00 ,  B21C9/00

CPC分类号： B21C1/003 ,  B21C9/00

摘要： A working method for wire drawing, applicable even to alloys such as Au--Sn and Au--Si which are fragile and which have their tensile strengths lowered rapidly when heated. A die and wire to-be-pulled are heated by a heating device so as to increase the ductility of the wire. On the other hand, finished wire having just been pulled out of the die is cooled by a cooling device so as to increase the tensile strength of the wire. Thus, the wire material can be easily worked owing to the increased ductility, while it can be prevented from breaking after the working, owing to the increased tensile strength based on the immediate cooling. Accordingly, the wire drawing works of the Au--Sn alloy etc. are permitted.

摘要翻译： 用于拉丝的加工方法，甚至适用于脆性合金，例如Au-Sn和Au-Si，并且它们的拉伸强度在加热时迅速降低。 被加热的模具和待拉线被加热，以增加导线的延展性。 另一方面，刚刚从模具拉出的成品线被冷却装置冷却，以提高线材的拉伸强度。 因此，由于延长的延长性，由于立即冷却时的拉伸强度增加，可以使加工后的线材容易地加工，同时能够防止线材断裂。 因此，允许Au-Sn合金等的拉丝工序。

公开(公告)号：US20110222064A1

公开(公告)日：2011-09-15

申请号：US13109531

申请日：2011-05-17

申请人： Katsumi Umeda ,  Nobuo Iwatsuki

发明人： Katsumi Umeda ,  Nobuo Iwatsuki

IPC分类号： G01N21/55

CPC分类号： G01S17/89 ,  G01S7/481

摘要： An information acquiring device includes a laser light source which emits light in a predetermined wavelength region; a projection lens which projects the light from the laser light source toward a targeted area; an image sensor which receives reflected light reflected from the targeted area to output a signal; and an imaging lens which guides the reflected light to the image sensor; a filter which transmits the light from the laser light source; and an actuator which inclines the filter. A filter controlling circuit inclines the filter in such a direction as to approximate a transmissive wavelength region of the filter to the wavelength region of the light from the laser light source.

摘要翻译： 信息获取装置包括：发射预定波长区域的光的激光源; 将来自激光光源的光投射到目标区域的投影透镜; 接收从目标区域反射的反射光以输出信号的图像传感器; 以及将反射光引导到图像传感器的成像透镜; 透射来自激光光源的光的滤光器; 以及使过滤器倾斜的致动器。 滤波器控制电路使滤波器沿与滤波器的透射波长区域近似于来自激光光源的光的波长区域的方向倾斜。

公开(公告)号：US06677836B2

公开(公告)日：2004-01-13

申请号：US10230370

申请日：2002-08-29

申请人： Takaaki Uchiyama ,  Katsumi Umeda ,  Kenichi Ezaki

发明人： Takaaki Uchiyama ,  Katsumi Umeda ,  Kenichi Ezaki

IPC分类号： H01P512

CPC分类号： H01P1/2056 ,  H01P1/2136

摘要： The invention provides a dielectric filter device having first bore opening portions arranged between a first electrode formed on an upper surface or side surface of a dielectric block and a second electrode formed on the upper surface to provide a filter for passing a predetermined frequency band, and a second bore opening portion disposed between the second electrode and the side surface of the block. A conductive layer on the outer peripheral side surface close to the second electrode is removed in the form of a strip from at least one portion of the peripheral side surface which portion extends from the upper surface to the lower surface of the block. Unnecessary resonance in a high frequency range outside the pass band can be suppressed without providing an external circuit.

摘要翻译： 本发明提供了一种介质滤波器装置，其具有布置在形成在介质块的上表面或侧表面上的第一电极和形成在上表面上的第二电极之间的第一孔开口部分，以提供用于使预定频带通过的滤波器，以及 设置在所述第二电极和所述块的侧表面之间的第二孔开口部。 靠近第二电极的外周侧表面上的导电层从带状的形式从外周侧表面的至少一部分被从块的上表面延伸到下表面。 在不提供外部电路的情况下，可以抑制通带外的高频范围内的不必要的谐振。

公开(公告)号：US6012218A

公开(公告)日：2000-01-11

申请号：US42631

申请日：1998-03-17

申请人： Yoshiaki Shimizu ,  Fumio Tatezono ,  Naoto Matono ,  Takashi Ogura ,  Hiroyuki Okuda ,  Katsumi Umeda

发明人： Yoshiaki Shimizu ,  Fumio Tatezono ,  Naoto Matono ,  Takashi Ogura ,  Hiroyuki Okuda ,  Katsumi Umeda

IPC分类号： G11B5/31 ,  G11B5/39 ,  G11B5/127

CPC分类号： G11B5/3967 ,  G11B5/3116 ,  G11B5/3163 ,  Y10T29/49044 ,  Y10T29/49046

摘要： The invention provides a thin film magnetic head including an upper core layer 9 which comprises a front first core layer 91a formed on a gap spacer layer 6 and having the same width as a track width on the recording medium at least in the vicinity of the face to be opposed to a recording medium, and a second core layer 92 extending from the medium-opposed face over the upper surface of the front first core layer 91a and further over the upper surface of an upper insulating layer 72. The upper core layer 9 has a thickness greater in a region extending from the medium-opposed face to a depth end restricting face DE of a lower insulating layer 71 than in a region extending over the upper surface of the upper insulating layer 72. The front first core layer 91a has an upper surface flush with the upper surface of the lower insulating layer 71. This structure gives an accurate track width and assures production with a high yield.

摘要翻译： 本发明提供了一种薄膜磁头，其包括上芯层9，其包括形成在间隙隔离层6上的前第一芯层91a，并且至少在表面附近具有与记录介质上的磁道宽度相同的宽度 与记录介质相对，第二芯层92从前第一芯层91a的上表面延伸并且在上绝缘层72的上表面上方从介质相对面延伸。上芯层9 在从中间相对面延伸到下绝缘层71的深度限制面DE的区域中的厚度大于在上绝缘层72的上表面延伸的区域中的厚度。前第一芯层91a具有 上表面与下绝缘层71的上表面齐平。这种结构提供了准确的轨道宽度并以高产量确保生产。

公开(公告)号：US20130002859A1

公开(公告)日：2013-01-03

申请号：US13614825

申请日：2012-09-13

申请人： Atsushi YAMAGUCHI ,  Nobuo Iwatsuki ,  Katsumi Umeda

发明人： Atsushi YAMAGUCHI ,  Nobuo Iwatsuki ,  Katsumi Umeda

IPC分类号： H04N7/18

CPC分类号： G01S17/48 ,  G01B11/25 ,  G01B11/2513 ,  G01C3/08

摘要： Laser light emitted from a laser light source is converted into light having a dot pattern by a projection optical system for projection onto a target area. The projection optical system is configured such that the density of dots in a peripheral portion of the dot pattern is smaller than that in a center portion of the dot pattern in the target area. A dot pattern captured by irradiating a dot pattern onto a reference plane is divided into segment areas. A distance to each segment area is acquired by matching between dots in each segment area, and a dot pattern acquired by capturing an image of the target area at the time of distance measurement. The segment areas are set such that a segment area in the peripheral portion of the dot pattern is larger than a segment area in the center portion of the dot pattern.

摘要翻译： 从激光光源发射的激光由投射光学系统转换成具有点图案的光，用于投影到目标区域上。 投影光学系统被配置为使得点图案的周边部分中的点的密度小于目标区域中的点图案的中心部分中的点的密度。 通过将点图案照射到参考平面上捕获的点图案被划分成段区域。 通过在每个区段区域中的点之间的匹配以及通过在距离测量时捕获目标区域的图像而获得的点图案来获取与每个区段区域的距离。 片段区域被设置为使得点图案的周边部分中的片段区域大于点图案的中心部分中的片段区域。

公开(公告)号：US08218149B2

公开(公告)日：2012-07-10

申请号：US13109531

申请日：2011-05-17

申请人： Katsumi Umeda ,  Nobuo Iwatsuki

发明人： Katsumi Umeda ,  Nobuo Iwatsuki

IPC分类号： G01N21/55

CPC分类号： G01S17/89 ,  G01S7/481

摘要： An information acquiring device includes a laser light source which emits light in a predetermined wavelength region; a projection lens which projects the light from the laser light source toward a targeted area; an image sensor which receives reflected light reflected from the targeted area to output a signal; and an imaging lens which guides the reflected light to the image sensor; a filter which transmits the light from the laser light source; and an actuator which inclines the filter. A filter controlling circuit inclines the filter in such a direction as to approximate a transmissive wavelength region of the filter to the wavelength region of the light from the laser light source.

摘要翻译： 信息获取装置包括：发射预定波长区域的光的激光源; 将来自激光光源的光投射到目标区域的投影透镜; 接收从目标区域反射的反射光以输出信号的图像传感器; 以及将反射光引导到图像传感器的成像透镜; 透射来自激光光源的光的滤光器; 以及使过滤器倾斜的致动器。 滤波器控制电路使滤波器沿与滤波器的透射波长区域近似于来自激光光源的光的波长区域的方向倾斜。