公开(公告)号：US20100103537A1

公开(公告)日：2010-04-29

申请号：US12607753

申请日：2009-10-28

申请人： Yu KITAHARA ,  Yoko Yamamoto ,  Taro Asami

发明人： Yu KITAHARA ,  Yoko Yamamoto ,  Taro Asami

IPC分类号： G02B9/60

CPC分类号： G02B9/60

摘要： An imaging lens includes, in order from an object side, a first lens having a negative power and including a concave image-side surface, a second lens having a positive power, a stop, a third negative lens, which is a biconcave lens, a fourth lens having a positive power, and a fifth lens having a positive power and including a convex image-side surface. The imaging lens satisfies the following conditional expressions: 0.18

摘要翻译： 成像透镜从物体侧依次包括具有负光焦度并包括凹面像侧面的第一透镜，具有正光焦度的第二透镜，作为双凹透镜的第三透镜，第三负透镜， 具有正功率的第四透镜和具有正功率并包括凸像侧表面的第五透镜。 成像透镜满足以下条件表达式：0.18 <（D4 + D5）/ f <0.44和0.18

公开(公告)号：US07911712B2

公开(公告)日：2011-03-22

申请号：US12607753

申请日：2009-10-28

申请人： Yu Kitahara ,  Yoko Yamamoto ,  Taro Asami

发明人： Yu Kitahara ,  Yoko Yamamoto ,  Taro Asami

IPC分类号： G02B9/60

CPC分类号： G02B9/60

摘要： An imaging lens includes, in order from an object side, a first lens having a negative power and including a concave image-side surface, a second lens having a positive power, a stop, a third negative lens, which is a biconcave lens, a fourth lens having a positive power, and a fifth lens having a positive power and including a convex image-side surface. The imaging lens satisfies the following conditional expressions: 0.18

摘要翻译： 成像透镜从物体侧依次包括具有负光焦度并包括凹面像侧面的第一透镜，具有正光焦度的第二透镜，作为双凹透镜的第三透镜，第三负透镜， 具有正功率的第四透镜和具有正功率并包括凸像侧表面的第五透镜。 成像透镜满足以下条件表达式：0.18 <（D4 + D5）/ f <0.44和0.18

公开(公告)号：US07417806B2

公开(公告)日：2008-08-26

申请号：US11429989

申请日：2006-05-09

申请人： Toshiaki Katsuma ,  Masao Mori ,  Yu Kitahara ,  Makoto Oomura ,  Yoko Yamamoto

发明人： Toshiaki Katsuma ,  Masao Mori ,  Yu Kitahara ,  Makoto Oomura ,  Yoko Yamamoto

IPC分类号： G02B7/02

CPC分类号： G02B7/022 ,  G02B6/4206 ,  G02B6/423

摘要： A lens is equipped with a reference mounting surface that is abutted to a surface of a lens support member at the time of mounting the lens, wherein the reference mounting surface is arranged between a plane which is normal to the optical axis of the lens and includes a principal point on the incident light side of the lens and a plane which is normal to the optical axis of the lens and includes a principal point on the outgoing light side of the lens.

摘要翻译： 透镜配备有在安装透镜时抵靠透镜支撑构件的表面的参考安装表面，其中基准安装表面布置在垂直于透镜的光轴的平面之间并且包括 透镜的入射光侧的主要点和与透镜的光轴垂直的平面，并且包括透镜的出射光侧的主要点。

公开(公告)号：US20060256454A1

公开(公告)日：2006-11-16

申请号：US11429989

申请日：2006-05-09

申请人： Toshiaki Katsuma ,  Masao Mori ,  Yu Kitahara ,  Makoto Oomura ,  Yoko Yamamoto

发明人： Toshiaki Katsuma ,  Masao Mori ,  Yu Kitahara ,  Makoto Oomura ,  Yoko Yamamoto

IPC分类号： G02B7/02

CPC分类号： G02B7/022 ,  G02B6/4206 ,  G02B6/423

摘要： A lens is equipped with a reference mounting surface that is abutted to a surface of a lens support member at the time of mounting the lens, wherein the reference mounting surface is arranged between a plane which is normal to the optical axis of the lens and includes a principal point on the incident light side of the lens and a plane which is normal to the optical axis of the lens and includes a principal point on the outgoing light side of the lens.

摘要翻译： 透镜配备有在安装透镜时抵靠透镜支撑构件的表面的参考安装表面，其中基准安装表面布置在垂直于透镜的光轴的平面之间并且包括 透镜的入射光侧的主要点和与透镜的光轴垂直的平面，并且包括透镜的出射光侧的主要点。

公开(公告)号：US07220064B2

公开(公告)日：2007-05-22

申请号：US11429988

申请日：2006-05-09

申请人： Masao Mori ,  Yu Kitahara ,  Makoto Oomura ,  Yoko Yamamoto ,  Toshiaki Katsuma

发明人： Masao Mori ,  Yu Kitahara ,  Makoto Oomura ,  Yoko Yamamoto ,  Toshiaki Katsuma

IPC分类号： G02B6/36 ,  G02B6/42 ,  G02B6/32 ,  G02B6/26 ,  G02B6/38 ,  G02B6/02 ,  G02B6/032 ,  G02B3/00 ,  G02B9/00 ,  G02B21/02 ,  G02B1/06 ,  G02B3/12 ,  G02B3/10

CPC分类号： G02B6/4206 ,  G02F1/167 ,  G02F2001/294

摘要： A coupling optical system for coupling light into an optical fiber of an optical communications system includes a liquid that includes a dispersion of microscopic particles and two transparent media that hold the liquid between them along an optical axis. The refractive power of the liquid is variable according to the electromagnetic field applied to the liquid to vary the migration of the microscopic particles of the dispersion within the liquid. The position of a light collecting point of the coupling optical system is adjustable based on the variation in the refractive power of the liquid so that light can be efficiently coupled into optical fibers at different distances along the optical axis from the coupling optical system. At the light collecting point, the end surface of an optical fiber collects light from a light source or another optical fiber. One or more collimator lenses may help converge the light.

摘要翻译： 用于将光耦合到光通信系统的光纤中的耦合光学系统包括液体，其包括微观颗粒的分散体和沿着光轴将液体保持在它们之间的两个透明介质。 液体的屈光力根据施加到液体的电磁场而变化，以改变液体中分散体的微观颗粒的迁移。 耦合光学系统的聚光点的位置可以基于液体的屈光力的变化来调节，使得光可以有效地耦合到光耦合光学系统沿光轴不同的距离。 在光收集点，光纤的端面收集来自光源或另一光纤的光。 一个或多个准直透镜可以帮助会聚光。

公开(公告)号：US20060262427A1

公开(公告)日：2006-11-23

申请号：US11429988

申请日：2006-05-09

申请人： Masao Mori ,  Yu Kitahara ,  Makoto Oomura ,  Yoko Yamamoto ,  Toshiaki Katsuma

发明人： Masao Mori ,  Yu Kitahara ,  Makoto Oomura ,  Yoko Yamamoto ,  Toshiaki Katsuma

IPC分类号： G02B13/02 ,  G01J1/04

CPC分类号： G02B6/4206 ,  G02F1/167 ,  G02F2001/294

摘要： A coupling optical system for coupling light into an optical fiber of an optical communications system includes a liquid that includes a dispersion of microscopic particles and two transparent media that hold the liquid between them along an optical axis. The refractive power of the liquid is variable according to the electromagnetic field applied to the liquid to vary the migration of the microscopic particles of the dispersion within the liquid. The position of a light collecting point of the coupling optical system is adjustable based on the variation in the refractive power of the liquid so that light can be efficiently coupled into optical fibers at different distances along the optical axis from the coupling optical system. At the light collecting point, the end surface of an optical fiber collects light from a light source or another optical fiber. One or more collimator lenses may help converge the light.

摘要翻译： 用于将光耦合到光通信系统的光纤中的耦合光学系统包括液体，其包括微观颗粒的分散体和沿着光轴将液体保持在它们之间的两个透明介质。 液体的屈光力根据施加到液体的电磁场而变化，以改变液体中分散体的微观颗粒的迁移。 耦合光学系统的聚光点的位置可以基于液体的屈光力的变化来调节，使得光可以有效地耦合到光耦合光学系统沿光轴不同的距离。 在光收集点，光纤的端面收集来自光源或另一光纤的光。 一个或多个准直透镜可以帮助会聚光。

公开(公告)号：US09005840B2

公开(公告)日：2015-04-14

申请号：US13386957

申请日：2010-07-14

申请人： Takashi Morimoto ,  Toshihiro Matsumoto ,  Atusi Murata ,  Mitsuo Yoshimura ,  Yoko Yamamoto

发明人： Takashi Morimoto ,  Toshihiro Matsumoto ,  Atusi Murata ,  Mitsuo Yoshimura ,  Yoko Yamamoto

IPC分类号： H01M2/18 ,  H01M8/02 ,  H01M8/10

CPC分类号： H01M8/0254 ,  H01M8/0206 ,  H01M8/0263 ,  H01M8/0267 ,  H01M8/0273 ,  H01M8/0276 ,  H01M8/0286 ,  H01M8/2483 ,  H01M2008/1095 ,  Y02E60/50

摘要： A fuel cell separator pair has first and second separators having front and back surfaces, a corrugated plate portion shaped in a wave form at the central portion, and a flat plate portion formed in the peripheral portion and surrounding the corrugated plate portion, wherein the corrugated plate portion of the front surface constitutes a reaction gas channel and the corrugated plate portion of the back surface constitutes a coolant channel. The back surfaces of the first and second separators are facing each other. The flat plate portions of the first and second separators are arranged on top of each other so as to be in contact with each other. The flat plate portion of the second separator protrudes toward the outside beyond the flat plate portion of the first separator. The fuel cell separator pair has a seal member (A) disposed on the flat plate portion of the front surface of the first separator, a seal member (B) disposed on the flat plate portion of the front surface of the second separator, and a seal member (C) disposed on the region protruding beyond the flat plate portion of the first separator in the flat plate portion of the back surface of the second separator.

摘要翻译： 一种燃料电池隔板对具有前后表面的第一和第二隔板，在中央部形成为波浪状的波纹板部，以及形成于周边部并围绕波纹板部的平板部， 前表面的板部分构成反应气体通道，并且后表面的波纹板部分构成冷却剂通道。 第一和第二分离器的后表面彼此面对。 第一和第二分离器的平板部分彼此顶起设置成彼此接触。 第二分离器的平板部向外侧突出超过第一分离器的平板部。 燃料电池分离器对具有设置在第一分离器的前表面的平板部分上的密封构件（A），设置在第二分离器的前表面的平板部分上的密封构件（B） 密封构件（C），设置在第二隔板的背面的平板部中突出超过第一隔板的平板部的区域。

公开(公告)号：US07335496B2

公开(公告)日：2008-02-26

申请号：US10859210

申请日：2004-06-03

申请人： Yoko Yamamoto ,  Hisao Ito

发明人： Yoko Yamamoto ,  Hisao Ito

IPC分类号： C12P19/40

CPC分类号： C12N15/69 ,  C12P13/222

摘要： A target substance is produced by culturing a bacterium which has the ability to produce the target substance in a medium to cause accumulation of said target substance in the medium and collecting the target substance from the medium, wherein the bacterium is modified so that a system for uptake of a byproduct of the target substance or a substrate for a biosynthesis system of the target substance into the bacterial cell.

摘要翻译： 通过培养具有在培养基中产生目标物质的能力的细菌产生靶物质，以使所述目标物质在培养基中积累并从培养基中收集目标物质，其中细菌被修饰， 摄取目标物质的副产物或靶物质的生物合成系统的底物进入细菌细胞。

公开(公告)号：US06999246B2

公开(公告)日：2006-02-14

申请号：US11045364

申请日：2005-01-31

申请人： Yoko Yamamoto ,  Hiromitsu Yamakawa

发明人： Yoko Yamamoto ,  Hiromitsu Yamakawa

IPC分类号： G02B15/14 ,  G02B9/34

CPC分类号： G02B9/34 ,  G02B13/24

摘要： An image scanning lens includes four lens components that may include five lens elements as follows: a first lens element having negative refractive power and a meniscus shape with its convex surface on the object side, a second lens element having positive refractive power and a meniscus shape with its convex surface on the object side, a stop, a third biconcave lens element cemented to a fourth biconvex lens element, and a fifth lens element having negative refractive power and a meniscus shape with its concave surface on the object side. The image scanning lens satisfies certain conditions related to the focal lengths of the first, second, and third lens components of the image scanning lens and to the anomalous dispersion of the second lens element. An image scanning device, such as an image scanner, with an image pickup device, such as a CCD, uses the image scanning lens.

摘要翻译： 图像扫描透镜包括可以包括以下的五个透镜元件的四个透镜部件：具有负屈光力的第一透镜元件和在物体侧具有凸面的弯月形状，具有正折射力的第二透镜元件和弯月面形状 在其物体侧具有凸面，具有固定到第四双凸透镜元件的止挡件，第三双凹透镜元件和具有负屈光力的第五透镜元件和具有在物体侧上的凹面的弯液面形状。 图像扫描透镜满足与图像扫描透镜的第一，第二和第三透镜部件的焦距相关的特定条件以及第二透镜元件的异常色散。 诸如CCD的图像拾取装置的诸如图像扫描仪的图像扫描装置使用图像扫描透镜。

公开(公告)号：US5406387A

公开(公告)日：1995-04-11

申请号：US215654

申请日：1994-03-22

申请人： Yoko Yamamoto

发明人： Yoko Yamamoto

IPC分类号： H04M11/00 ,  H04N1/00 ,  H04N1/32

CPC分类号： H04N1/32005

摘要： A facsimile apparatus capable of performing the closed communication with specific calling offices by the setting in a called office. The called office previously registers identification data of predetermined calling offices. When a call is received from a calling office, the called office detects the identification data of the calling office from a control signal for standardized transmission control procedures received from the calling office, and compares the detected identification data with the registered identification data. When coincidence between the both identification data is detected, the communication is enabled between these offices.

摘要翻译： 一种传真装置，能够通过在被叫办公室中的设置来执行与特定呼叫局的闭合通信。 被叫办公室以前注册了预定呼叫处的识别数据。 当从呼叫局接收到呼叫时，被叫办公室从用于从呼叫局接收的标准化传输控制程序的控制信号中检测呼叫局的识别数据，并将检测到的识别数据与登记的识别数据进行比较。 当检测到两个识别数据之间的一致性时，这些办公室之间能够进行通信。