公开(公告)号：US4924852A

公开(公告)日：1990-05-15

申请号：US241373

申请日：1988-09-07

申请人： Akira Suzuki ,  Yoshikatsu Nagayama ,  Michio Sato ,  Koji Yamaya ,  Koji Kanbara ,  Akira Hasegawa ,  Masaaki Hayashi ,  Hideo Adachi ,  Takeaki Nakamura

发明人： Akira Suzuki ,  Yoshikatsu Nagayama ,  Michio Sato ,  Koji Yamaya ,  Koji Kanbara ,  Akira Hasegawa ,  Masaaki Hayashi ,  Hideo Adachi ,  Takeaki Nakamura

IPC分类号： A61B1/005

CPC分类号： A61B1/0052

摘要： An endoscope, which has an insertion section with a moving part, comprises a stator for generating a surface wave as a combination of a transverse wave and a longitudinal wave; a rotor rotatably disposed facing the stator; an urging mechanism for bringing the rotor intimately into contact with the stator; a coupling member coupled to the rotor and adapted to cause the moving part of the endoscope to operate as the rotor rotates; and a disengaging mechanism for releasing the stator and the rotor from the intimate contact with each other.

摘要翻译： 具有移动部的插入部的内窥镜具有作为横波和纵波的组合产生表面波的定子， 与所述定子相对旋转地设置的转子; 用于使转子紧密地与定子接触的推动机构; 联接构件，其联接到所述转子并且适于使所述内窥镜的移动部分随着所述转子旋转而操作; 以及用于使定子和转子彼此紧密接触释放的分离机构。

公开(公告)号：US4936307A

公开(公告)日：1990-06-26

申请号：US181534

申请日：1988-04-14

申请人： Yoshitake Saito ,  Tatsuo Nagasaki ,  Takashi Tsukaya ,  Tsuguhisa Sasai ,  Akira Hasegawa ,  Takeaki Nakamura ,  Koichi Matsui ,  Akira Murata ,  Hiroki Hibino ,  Yutaka Ohshima ,  Koji Yamaya ,  Michio Sato ,  Akira Suzuki ,  Koji Kambara ,  Masaaki Hayashi ,  Hideo Adachi ,  Hideo Tomabechi

发明人： Yoshitake Saito ,  Tatsuo Nagasaki ,  Takashi Tsukaya ,  Tsuguhisa Sasai ,  Akira Hasegawa ,  Takeaki Nakamura ,  Koichi Matsui ,  Akira Murata ,  Hiroki Hibino ,  Yutaka Ohshima ,  Koji Yamaya ,  Michio Sato ,  Akira Suzuki ,  Koji Kambara ,  Masaaki Hayashi ,  Hideo Adachi ,  Hideo Tomabechi

IPC分类号： A61B8/12 ,  G10K11/35 ,  H02N2/00

CPC分类号： A61B8/12 ,  A61B8/445 ,  A61B8/4461 ,  G10K11/35

摘要： In a probe for observing an ultrasonic image, which obtains the ultrasonic image of an object to be observed such as a body cavity by means of an ultrasonic transmitting and receiving means, a mechanical scanning operation of the ultrasonic transmitting and receiving means is performed by an ultrasonic driving means, and thus it is possible to obtain a good diagnosis image with no distortion and no flicker because noises of the driving means can be reduced.Therefore, an ultrasonic endoscope system and an ultrasonic video endoscope system etc. which utilize the probe mentioned above can display a good ultrasonic image and a good optical image.

摘要翻译： 在通过超声波发送和接收装置观察获得诸如体腔等待观察对象的超声波图像的超声波图像的探针中，超声波发送和接收装置的机械扫描操作由 超声波驱动装置，因此可以获得没有失真的良好的诊断图像，并且不会因为驱动装置的噪声而减少闪烁。 因此，利用上述探头的超声波内窥镜系统和超声波视频内窥镜系统等可以显示良好的超声波图像和良好的光学图像。

公开(公告)号：US4867136A

公开(公告)日：1989-09-19

申请号：US183223

申请日：1988-04-19

申请人： Akira Suzuki ,  Susumu Takahashi ,  Takeaki Nakamura ,  Tatsuya Yamaguchi ,  Takashi Tsukaya ,  Tsutomu Yamamoto ,  Masanao Murata ,  Kazunari Kobayashi ,  Yoshikazu Tojo ,  Kenichi Kikuchi ,  Koji Kanbara ,  Yoshihito Shimizu ,  Akira Hasegawa ,  Shinichiro Hattori ,  Iwao Kanamori ,  Akira Yokota ,  Kimihiko Nishioka ,  Minoru Okabe ,  Katsuyuki Kanehira ,  Nobuo Yamashita ,  Masayoshi Naito ,  Tomoaki Sato ,  Koichi Matsui ,  Kenji Hirooka ,  Hiroki Hibino

发明人： Akira Suzuki ,  Susumu Takahashi ,  Takeaki Nakamura ,  Tatsuya Yamaguchi ,  Takashi Tsukaya ,  Tsutomu Yamamoto ,  Masanao Murata ,  Kazunari Kobayashi ,  Yoshikazu Tojo ,  Kenichi Kikuchi ,  Koji Kanbara ,  Yoshihito Shimizu ,  Akira Hasegawa ,  Shinichiro Hattori ,  Iwao Kanamori ,  Akira Yokota ,  Kimihiko Nishioka ,  Minoru Okabe ,  Katsuyuki Kanehira ,  Nobuo Yamashita ,  Masayoshi Naito ,  Tomoaki Sato ,  Koichi Matsui ,  Kenji Hirooka ,  Hiroki Hibino

IPC分类号： A61B1/00 ,  G02B6/06 ,  G02B6/32

CPC分类号： G02B6/32 ,  A61B1/0008 ,  A61B1/00096 ,  A61B1/00165 ,  G02B6/065

摘要： An endoscope apparatus for inspecting an object including an insertion section insertable into the object and having a distal end and a proximal end, an image guide arranged within the insertion section and having entrance and exit ends arranged at the distal and proximal ends of insertion section, respectively, an objective lens system arranged at the distal end of insertion section for forming an optical image of the object onto the entrance end of image guide, an eyepiece lens system arranged at the proximal end of insertion section for projecting the optical image transmitted through the image guide onto an observating position, a first piezo-electric bimorph arranged at the distal end of insertion section for vibrating the entrance end of image guide in a direction perpendicular to a longitudinal axis of the insertion section over a given distance, a second piezo-electric element arranged at the proximal end of insertion section for vibrating the exit end of image guide in the same direction and over the same distance as those of the entrance end of image guide, so that annoying black mesh and Moire fringe are removed.

摘要翻译： 一种用于检查物体的内窥镜装置，所述内窥镜装置包括可插入到所述物体中并且具有远端和近端的插入部分，布置在所述插入部分内并具有设置在插入部分的远端和近端处的入射和出射端的图像引导件， 分别设置在插入部分的远端处用于将物体的光学图像形成在图像引导件的入口端上的物镜系统，布置在插入部分的近端的目镜透镜系统，用于投影通过 图像引导件到观察位置，布置在插入部分的远端处的第一压电双压电晶片，用于使图像引导件的入口端在垂直于插入部分的纵向轴线的方向上振动给定距离;第二压电元件， 电气元件布置在插入部分的近端处，用于振动制版中的图像引导件的出口端 e方向和与图像引导入口端相同的距离，从而消除烦人的黑色网格和莫尔条纹。

公开(公告)号：US4870950A

公开(公告)日：1989-10-03

申请号：US216600

申请日：1988-07-08

申请人： Kouji Kanbara ,  Kenichi Kikuchi ,  Yoshihito Shimizu ,  Shinichiro Hattori ,  Yoshikazu Tojo ,  Akira Hasegawa ,  Tatsuya Yamaguchi ,  Takashi Tsukaya ,  Kazunari Kobayashi ,  Masanao Murata ,  Tsutomu Yamamoto ,  Takeaki Nakamura

发明人： Kouji Kanbara ,  Kenichi Kikuchi ,  Yoshihito Shimizu ,  Shinichiro Hattori ,  Yoshikazu Tojo ,  Akira Hasegawa ,  Tatsuya Yamaguchi ,  Takashi Tsukaya ,  Kazunari Kobayashi ,  Masanao Murata ,  Tsutomu Yamamoto ,  Takeaki Nakamura

IPC分类号： A61B1/04 ,  G02B6/06 ,  G02B6/32

CPC分类号： A61B1/0008 ,  A61B1/00096 ,  A61B1/042 ,  G02B6/065 ,  G02B6/32

摘要： This endoscope system is provided with an endoscope and an image receiving apparatus to be fitted to the eyepiece part of this endoscope. The endoscope has an elongate insertable part, an objective optical system provided in the tip part of the insertable part, an eyepiece part provided on the rear end side of the insertable part and an image guide consisting of a fiber bundle transmitting the image formed by the objective optical system to the eyepiece part. The image receiving apparatus has an image receiving part of many pixels on which the image from the eyepiece part is formed. Further, the endoscope system is provided with a vibrating apparatus relatively vibrating the image formed on the image receiving part and the image receiving part. The image receiving apparatus is a television camera, co-viewing apparatus or electronic still camera.

摘要翻译： 该内窥镜系统配备有内窥镜和与该内窥镜的目镜部配合的图像接收装置。 内窥镜具有细长的可插入部分，设置在可插入部分的末端部分中的物镜光学系统，设置在可插入部分的后端侧上的目镜部分和由传送由所述可插入部分形成的图像的光纤束组成的图像引导件 目标光学系统到目镜部分。 图像接收装置具有形成来自目镜部分的图像的许多像素的图像接收部分。 此外，内窥镜系统设置有使形成在图像接收部和图像接收部上的图像相对振动的振动装置。 图像接收装置是电视摄像机，共同观看装置或电子静态照相机。

公开(公告)号：US20150005399A1

公开(公告)日：2015-01-01

申请号：US14367188

申请日：2012-11-29

申请人： Masayasu Sakai ,  Nobuaki Murakami ,  Nobutaka Morimitsu ,  Yasunori Takei ,  Akira Hasegawa

发明人： Masayasu Sakai ,  Nobuaki Murakami ,  Nobutaka Morimitsu ,  Yasunori Takei ,  Akira Hasegawa

IPC分类号： C01B3/32 ,  C07C29/151 ,  C07C1/04

CPC分类号： C01B3/323 ,  C01B3/32 ,  C01B2203/0216 ,  C01B2203/0805 ,  C01B2203/1211 ,  C01B2203/1258 ,  C07C1/041 ,  C07C1/0485 ,  C07C29/1518 ,  C10B49/02 ,  C10B53/02 ,  C10C5/00 ,  C10G2/30 ,  C10G2/32 ,  C10G2300/1011 ,  Y02E50/32 ,  Y02P30/20

摘要： A method for producing synthetic gas with which a virtually soot-free synthetic gas having a good composition can be efficiently obtained by a simple device using a liquid biofuel as the starting material, and it is thereby possible to produce a high-quality liquid fuel such as methanol, gasoline or kerosene. Steam and a liquid biofuel produced by pyrolysis of a biomass are fed to the gasification space inside a reactor tube that is not loaded with a catalyst inside the reactor tube and heated to 800 to 1,200° C. from the outside via the reactor tube walls to induce an endothermic reaction and thereby a steam reforming chemical reaction between the steam and the liquid biofuel. By setting the molar ratio of the fed steam and carbon in the liquid biofuel ([H2O]/[C]) at 0.3 or higher, a synthetic gas having a good composition that is virtually free of tar and soot and is primarily H2 and CO is obtained.

摘要翻译： 通过使用液体生物燃料作为起始原料的简单装置，可以有效地获得具有良好组成的实质上不含烟灰的合成气体的合成气体的制造方法，由此，能够制造高质量的液体燃料， 作为甲醇，汽油或煤油。 蒸汽和通过生物质的热解产生的液体生物燃料被供给到反应器管内的气化空间，反应器管内未装载催化剂，并通过反应器管壁从外部加热至800-1200℃ 引起吸热反应，从而引起蒸汽和液体生物燃料之间的蒸汽重整化学反应。 通过将液体生物燃料（[H2O] / [C]）中的进料蒸汽和碳的摩尔比设定在0.3以上，具有实质上不含焦油和烟灰的良好组成的合成气体，主要是H 2和CO 获得。

公开(公告)号：US20140217714A1

公开(公告)日：2014-08-07

申请号：US14009548

申请日：2011-04-18

申请人： Yoshihide Sekiya ,  Akira Hasegawa ,  Yukihide Kimura

发明人： Yoshihide Sekiya ,  Akira Hasegawa ,  Yukihide Kimura

IPC分类号： B62D61/04

CPC分类号： B62D61/04 ,  B62D21/04 ,  B62D21/06 ,  B62D21/152

摘要： A chassis structure used in a vehicle having a front, a left, a right, and a rear wheel, including: two front oblique beams disposed to sandwich the front wheel and extending from a central portion of the chassis structure respectively toward between the front wheel and the right wheel and toward between the front wheel and the left wheel such that distal end portions of the respective two front oblique beams are located on a right side and a left side of the front wheel, respectively; and two rear oblique beams disposed to sandwich the rear wheel and extending from the central portion respectively toward between the rear wheel and the right wheel and toward between the rear wheel and the left wheel such that distal end portions of the respective two rear oblique beams are located on a right side and a left side of the rear wheel, respectively.

摘要翻译： 一种用于具有前轮，左，右和后轮的车辆中的底盘结构，包括：两个前斜梁，设置成夹在前轮之间并分别从底盘结构的中心部分向前轮 和右轮并且朝向前轮和左轮之间，使得两个前倾斜梁的远端分别位于前轮的右侧和左侧; 以及两个后倾斜梁，其设置成夹持后轮并且从中心部分分别朝向后轮和右轮之间并且朝向后轮和左轮之间延伸，使得相应的两个后倾斜梁的远端部分 分别位于后轮的右侧和左侧。

公开(公告)号：US08648130B2

公开(公告)日：2014-02-11

申请号：US12746963

申请日：2008-11-28

申请人： Akira Hasegawa ,  Kenichi Goto ,  Toyoharu Hayashi

发明人： Akira Hasegawa ,  Kenichi Goto ,  Toyoharu Hayashi

IPC分类号： C08K9/04

CPC分类号： C08F2/44 ,  B82Y30/00 ,  C08G18/3876 ,  C08G18/7642 ,  C08J5/005 ,  C08K9/04 ,  C08K9/08

摘要： The present invention provides a resin composition which enables to obtain a transparent member having excellent transparency, high refractive index and high strength and an optical component composed of such a transparent member. A resin composition of the present invention comprises a polymerizable compound or a resin component and an organically modified fine particle produced in the presence of a high-temperature high-pressure water as a reaction field, in which an organic material is bonded to the surface of a metal fine particle.

摘要翻译： 本发明提供一种树脂组合物，其能够获得透明性，高折射率和高强度的透明构件和由这种透明构件构成的光学构件。 本发明的树脂组合物包含在作为反应场的高温高压水的存在下制造的可聚合化合物或树脂组分和有机改性微粒，其中有机材料结合到 金属微粒。

公开(公告)号：US20130324392A1

公开(公告)日：2013-12-05

申请号：US13978908

申请日：2012-01-13

申请人： Akira Hasegawa ,  Osamu Okada ,  Chihiro Ito

发明人： Akira Hasegawa ,  Osamu Okada ,  Chihiro Ito

IPC分类号： B01J21/12

CPC分类号： B01J21/12 ,  B01J35/002 ,  B01J35/1009 ,  B01J35/1014 ,  B01J35/1019 ,  B01J37/0201 ,  B01J37/033 ,  C01B33/26 ,  C01F7/02 ,  C01F7/34 ,  C01P2002/72 ,  C01P2006/12 ,  C01P2006/16

摘要： Provided is a production method for a porous alumina material, comprising the steps of: mixing an alkoxysilane solution that comprises an alkoxysilane, a mixed solvent comprising water and an alcohol, and an inorganic acid, with an aluminum solution comprising an aluminum compound and water, to prepare a mixed solution in which the aluminum compound and the alkoxysilane are dissolved in the mixed solvent; co-precipitating aluminum hydroxide with a silicon compound in the mixed solution, to form a precipitate; and baking the precipitate to form a porous alumina material comprising aluminum oxide and silicon oxide.

公开(公告)号：US20120095169A1

公开(公告)日：2012-04-19

申请号：US13380025

申请日：2009-06-30

申请人： Ryohei Ogawa ,  Shinichi Usugi ,  Hirokazu Mizuma ,  Yoshiyuki Totani ,  Masashi Tsuji ,  Akira Hasegawa ,  Hideshi Hori

发明人： Ryohei Ogawa ,  Shinichi Usugi ,  Hirokazu Mizuma ,  Yoshiyuki Totani ,  Masashi Tsuji ,  Akira Hasegawa ,  Hideshi Hori

IPC分类号： C08G18/42 ,  C08L67/04 ,  C08G18/73

CPC分类号： C08L67/04 ,  C08G18/428 ,  C08G18/73 ,  C08G18/757 ,  C08G63/912 ,  C08L75/06

摘要： The invention provides a polylactic acid-based resin having a high molecular weight, high heat resistance and an amide bond in its molecular chain, a production process and a use thereof. The polylactic acid-based resin comprises a constituting unit represented by the following formula (1) and which is obtained by allowing a polyisocyanate compound to react with a mixture comprising at least a poly (L-lactic acid) in which the percentage of the terminal functional group which is a carboxyl group exceeds 50% and a poly (D-lactic acid) in which the percentage of the terminal functional group which is a carboxyl group exceeds 50%. (in the formula (1), R is a polyisocyanate residue and represents an aliphatic hydrocarbon group having 1 to 20 carbon atoms, a hydrocarbon group having an alicyclic structure and 3 to 20 carbon atoms or a hydrocarbon group having an aromatic ring and 6 to 20 carbon atoms.)

摘要翻译： 本发明提供了在其分子链中具有高分子量，高耐热性和酰胺键的聚乳酸类树脂，其制备方法及其用途。 聚乳酸类树脂包括由下式（1）表示的构成单元，其通过使多异氰酸酯化合物与至少含有末端的百分比的聚（L-乳酸）的混合物反应而获得， 作为羧基的官能团超过50％，作为羧基的末端官能团的比例超过50％的聚（D-乳酸）。 （式（1）中，R为多异氰酸酯残基，表示碳原子数1〜20的脂肪族烃基，具有脂环结构，碳原子数3〜20的烃基或具有芳香环的烃基，6〜 20个碳原子）

公开(公告)号：US20120068079A1

公开(公告)日：2012-03-22

申请号：US13239009

申请日：2011-09-21

申请人： Toshitaka AGANO ,  Takao Kuwabara ,  Yasuko Yahiro ,  Yasunori Ohta ,  Akira Hasegawa

发明人： Toshitaka AGANO ,  Takao Kuwabara ,  Yasuko Yahiro ,  Yasunori Ohta ,  Akira Hasegawa

IPC分类号： G01T1/16

CPC分类号： G01V5/0058

摘要： A high quality stereo image is displayed by a radiation imaging apparatus that obtains an image for two dimensional observation and two images for stereo display while using a grid. An input section 7 receives input of a user's dominant eye. Radiation image data obtained by imaging with an imaging angle of 0° is employed for an image for the dominant eye during stereo image display, and radiation image data corresponding to the eye opposite the user's dominant eye, from between radiation image data obtained by imaging with an imaging angle of +4° or +4°, are employed for an image for the other eye, to display a stereo image of a breast on a monitor 9.

摘要翻译： 通过在使用网格时获得用于二维观察的图像和用于立体显示的两个图像的放射线成像装置显示高质量立体图像。 输入部分7接收用户主导眼睛的输入。 对于立体图像显示期间的主要眼睛的图像和与用户主导眼相反的眼睛的放射线图像数据，从通过成像获得的放射线图像数据与用 对于另一只眼睛的图像采用+ 4°或+ 4°的成像角度，在监视器9上显示乳房的立体图像。