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71. 发明授权

US07095573B2 Image pickup apparatus 有权
标题翻译：摄像设备
公开(公告)号：US07095573B2
公开(公告)日：2006-08-22
申请号：US10909558
申请日：2004-08-03
申请人： Tetsuo Nagata , Tomoko Sato , Akihiro Sakurai , Tetsuya Ishii , Takeshi Takahashi , Kazuhiro Matsumoto
发明人： Tetsuo Nagata , Tomoko Sato , Akihiro Sakurai , Tetsuya Ishii , Takeshi Takahashi , Kazuhiro Matsumoto
IPC分类号： G02B7/02
CPC分类号： G02B7/1805 , G02B17/086
摘要： An image pickup apparatus comprises one holding component which holds two or more prisms and an image pickup element. As for the holding component, a prism holding portion and an image pickup element holding portion are formed in one component. At the prism holding portion, an opening is formed. At the image pickup element, the image pickup element holding portion is fixed. Each prism is fixed to the holding component from the both sides of the holding component by fitting a projected portion into a penetration hole, respectively.
摘要翻译：图像拾取装置包括保持两个或多个棱镜的一个保持部件和图像拾取元件。对于保持部件，在一个部件中形成有棱镜保持部和摄像元件保持部。在棱镜保持部分形成开口。在图像拾取元件处，图像拾取元件保持部分被固定。每个棱镜分别通过将突出部分装配到穿透孔中而从保持部件的两侧固定到保持部件。

72. 发明申请

US20050270485A1 Ophthalmic image taking apparatus and ophthalmic image taking method 失效
标题翻译：眼科摄像仪和眼科摄像法
公开(公告)号：US20050270485A1
公开(公告)日：2005-12-08
申请号：US11144158
申请日：2005-06-02
申请人： Kazuhiro Matsumoto
发明人： Kazuhiro Matsumoto
IPC分类号： A61B3/12 , A61B3/14 , A61B3/10
CPC分类号： A61B3/14 , A61B3/12
摘要： To provide a technique preferable for ophthalmic image taking having an image taking optical system for imaging an image on an image sensing element at different imaging magnifications. The following are included: an image sensing element for converting the eye-to-be-examined fundus image into digital image data; an image taking optical system for imaging the eye-to-be-examined fundus image on the image sensing element at different image magnifications; fungus illumination means for illuminating fungus at a light intensity interlocking with the imaging magnifications; and region selection means for selecting a specific region including a fundus image from the image data in accordance with the imaging magnifications. Moreover, it is characterized to lower the light intensity of the fundus illumination means by interlocking with reduction of the imaging magnifications and contract the specific region by interlocking with reduction of the imaging magnifications.
摘要翻译：提供一种优选用于具有用于以不同成像放大率对图像感测元件成像的摄像光学系统的眼科图像拍摄技术。包括以下内容：用于将眼睛检查的眼底图像转换为数字图像数据的图像感测元件; 用于以不同的图像放大率在图像感测元件上成像眼睛被检查的眼底图像的图像拍摄光学系统; 真菌照明装置，用于以与成像放大率互锁的光强照射真菌; 以及区域选择装置，用于根据成像放大率从图像数据中选择包括眼底图像的特定区域。此外，其特征在于通过与成像放大率的减小相互联锁并且通过与成像放大率的减小相互联锁来收缩特定区域来降低眼底照明装置的光强度。

73. 发明授权

US06973160B2 X-ray-tomographic imaging apparatus, X-ray-tomographic imaging method, and program 失效
标题翻译： X射线断层成像装置，X射线断层成像方法和程序
公开(公告)号：US06973160B2
公开(公告)日：2005-12-06
申请号：US10705910
申请日：2003-11-13
申请人： Kazuhiro Matsumoto
发明人： Kazuhiro Matsumoto
IPC分类号： A61B6/00 , A61B6/02 , G01T1/29 , G06T5/40 , H04N5/32 , H05G1/64
CPC分类号： G01T1/2985 , A61B6/02 , A61B6/4233 , A61B6/461 , A61B6/563 , G01T1/2928 , H04N5/32
摘要： An X-ray-tomographic imaging apparatus for obtaining image data on a predetermined tomographic section of a subject with efficiency and effectiveness by using a plurality of X-ray projection images achieved by a plurality of X-rays that is made incident on the tomographic section from different directions is provided. The X-ray-tomographic imaging apparatus comprises a solid-image pickup unit that can convert each of the X-ray projection images to a signal and read the signal by a non-destructive reading method and a control unit making the solid-image pickup unit accumulate the signals of the X-ray projection images and read the signals by the non-destructive reading method during the signal accumulation.
摘要翻译：一种X射线断层成像装置，其通过使用入射到断层图像部分上的多个X射线实现的多个X射线投影图像，以有效率和有效的方式获得被摄体的预定断层图像部分上的图像数据提供从不同的方向。 X射线断层成像装置包括：固体摄像单元，其可以将X射线投影图像中的每一个转换为信号，并通过非破坏性读取方法读取信号;以及控制单元，其使得固体摄像单元累积X射线投影图像的信号，并且在信号累积期间通过非破坏性读取方法读取信号。

74. 发明申请

US20050147519A1 Screw compressor and method of manufacturing rotors thereof 有权
标题翻译：螺杆式压缩机及其转子的制造方法
公开(公告)号：US20050147519A1
公开(公告)日：2005-07-07
申请号：US11067701
申请日：2005-03-01
申请人： Kazuhiro Matsumoto , Tomu Kato , Hirotaka Kameya
发明人： Kazuhiro Matsumoto , Tomu Kato , Hirotaka Kameya
IPC分类号： B23C3/16 , B23C3/32 , B23F15/08 , F04C18/08 , F04C18/16 , F04C29/00 , F01C1/08 , F01C1/16 , F01C1/24
CPC分类号： B23F15/08 , B23C3/32 , F04C18/084 , F04C18/16 , F04C2230/10 , Y10T29/49316 , Y10T29/49332 , Y10T29/49336 , Y10T409/303752 , Y10T409/303808
摘要： A screw compressor comprises a casing, and a male and a female rotor formed with axially twisted screw grooves and accommodated in the casing, the both rotors being rotated by timing gears fixed to the respective rotors while a desired minute gap is kept therebetween, and a method of manufacturing rotors therefor. In the screw compressor, the male and female rotors formed with axially twisted screw grooves in the casing comprise concave stripes having a minute depth and provided on the respective screw grooves to extend along directions of twist thereof, and leakage of a compressed air is less to give a high compression efficiency.
摘要翻译：螺杆式压缩机包括壳体和形成有轴向扭转螺旋槽并且容纳在壳体中的阳转子和阴转子，两个转子通过固定到相应转子的定时齿轮旋转，同时保持期望的微小间隙，并且制造转子的方法。在螺杆式压缩机中，在壳体中形成有轴向扭转的螺纹槽的阳转子和阴转子包括具有微小深度的凹形条，并且设置在相应螺纹槽上以沿其扭转方向延伸，并且压缩空气的泄漏少于给予高压缩效率。

75. 发明申请

US20050063075A1 Decentering optical system, holding structure of decentering optical system, and optical apparatus using the same 有权
标题翻译：离心光学系统，偏心光学系统的保持结构和使用其的光学装置
公开(公告)号：US20050063075A1
公开(公告)日：2005-03-24
申请号：US10901369
申请日：2004-07-29
申请人： Tetsuo Nagata , Tomoko Sato , Akihiro Sakurai , Tetsuya Ishii , Takeshi Takahashi , Kazuhiro Matsumoto
发明人： Tetsuo Nagata , Tomoko Sato , Akihiro Sakurai , Tetsuya Ishii , Takeshi Takahashi , Kazuhiro Matsumoto
IPC分类号： G02B5/04 , G02B7/18 , G02B17/08 , G02B7/02
CPC分类号： G02B5/04 , G02B7/1805
摘要： The decentering optical system comprises a decentering prism and a holding component. The decentering prism has two or more positioning portions at positions which sandwich an effective diameter of an optically functional surface held by the holding component. The holding component has a holding portion of positioning portions corresponding to the positioning portions of the decentering prism. Furthermore, on the optically functional surface of the decentering prism, two and more projected portions are arranged at a position which sandwich the effective diameter of the optically functional surface and is located at the outside of the positioning portion, and a projected portion is located inside of the positioning portion. The decentering prism is fixed for positioning at the holding component through the positioning portion, the holding portion of the positioning portion and the projected portions.
摘要翻译：偏心光学系统包括偏心棱镜和保持部件。偏心棱镜在夹持由保持部件保持的光学功能表面的有效直径的位置处具有两个以上的定位部。保持部件具有与偏心棱镜的定位部对应的定位部的保持部。此外，在偏心棱镜的光学功能表面上，两个和更多个突出部分布置在夹着光学功能表面的有效直径并位于定位部分的外侧的位置，并且突出部分位于内部的位置。偏心棱镜通过定位部，定位部的保持部和突出部固定在保持部上。

76. 发明申请

US20050046952A1 Image pickup optical system and optical apparatus using the same 有权
标题翻译：摄像光学系统及使用其的光学装置
公开(公告)号：US20050046952A1
公开(公告)日：2005-03-03
申请号：US10902302
申请日：2004-07-30
申请人： Tetsuo Nagata , Tomoko Sato , Akihiro Sakurai , Tetsuya Ishii , Takeshi Takahashi , Kazuhiro Matsumoto
发明人： Tetsuo Nagata , Tomoko Sato , Akihiro Sakurai , Tetsuya Ishii , Takeshi Takahashi , Kazuhiro Matsumoto
IPC分类号： G02B17/08 , G02B25/00 , G02B26/08 , G02B27/00 , G02B27/01 , H04N5/225 , H04N101/00 , G02B27/10
CPC分类号： G02B17/086 , G02B13/007 , G02B17/0816 , G02B17/0832 , G02B17/0848 , G02B26/0875 , G02B27/0172 , G02B2027/0132 , G02B2027/0178
摘要： An image pickup optical system includes, in order from the object side, a front unit having at least one reflecting surface with power that is rotationally asymmetrical, an aperture stop, and a rear unit having at least one reflecting surface with power that is rotationally asymmetrical. In this case, F-numbers in two directions perpendicular to each other on a plane perpendicular to the optical axis are different. Decentration takes place in one of the two directions and the F-number in a direction perpendicular to a decentering direction is smaller than that in the decentering direction. When the F-number in the decentering direction is represented by FNY and the F-number in the direction perpendicular to the decentering direction is represented by FNX, the optical system satisfies the following condition: 1.1
摘要翻译：一种摄像光学系统，从物体侧依次包括具有至少一个具有旋转非对称力的反射表面的前单元，孔径光阑和具有至少一个具有旋转不对称力的反射表面的后单元。在这种情况下，在与光轴垂直的平面上彼此垂直的两个方向上的F数不同。在两个方向中的一个方向上发生分散，并且在垂直于偏心方向的方向上的F数小于偏心方向的方向。当偏心方向的F数由FNY表示时，与偏心方向垂直的方向的F数表示为FNX，光学系统满足以下条件：1.1

77. 发明授权

US06488377B2 Ophthalmic imaging apparatus 失效
标题翻译：眼科成像装置
公开(公告)号：US06488377B2
公开(公告)日：2002-12-03
申请号：US09805131
申请日：2001-03-14
申请人： Kazuhiro Matsumoto
发明人： Kazuhiro Matsumoto
IPC分类号： A61B314
CPC分类号： A61B3/145
摘要： There is disclosed an ophthalmic imaging apparatus, comprising an image pickup for capturing an image of an eye to be examined, a memory for storing digital data of the image captured by the image pickup, a display for displaying the image stored in the memory, a first color balancer for adjusting a color balance of the captured image before storing the image in the memory, a second color balancer for adjusting a color balance of the displayed image on the display, and a controller for controlling the first color balancer based on the adjustment of the second color balancer, so that the color balance of the captured image can exactly be calibrated in a short time.
摘要翻译：公开了一种眼科成像装置，包括用于捕获被检眼的图像的图像拾取器，用于存储由图像拾取器捕获的图像的数字数据的存储器，用于显示存储在存储器中的图像的显示器，第一颜色平衡器，用于在将图像存储在存储器中之前调整捕获图像的色彩平衡;第二颜色平衡器，用于调整显示器上显示的图像的色彩平衡;以及控制器，用于基于调整来控制第一颜色平衡器的第二色平衡器，使得捕获的图像的颜色平衡可以在短时间内精确地校准。

78. 发明授权

US6046480A Protection circuit for semiconductor devices 失效
标题翻译：半导体器件保护电路
公开(公告)号：US6046480A
公开(公告)日：2000-04-04
申请号：US996204
申请日：1997-12-22
申请人： Kazuhiro Matsumoto , Kazuhiko Okawa
发明人： Kazuhiro Matsumoto , Kazuhiko Okawa
IPC分类号： H01L29/78 , H01L27/02 , H01L27/06 , H01L23/62 , H01L29/00
CPC分类号： H01L27/0255
摘要： An object is to realize a protection circuit for protecting a semiconductor device from an ESD or other surge, said protection circuit having its improved reliability with a reduced scale of circuit. An n-type diffusion region (second diffusion region) is formed on a p-type well. A diode D1 formed by the n-type diffusion region and p-type well is connected to the gate electrode of n-type transistor. Thus, the potential difference between a channel region and the gate electrode is reduced to protect the gate oxide film. The n-type diffusion region is formed in the region of the gate electrode on the side of a source region between the source region and a p-type diffusion region (second diffusion region). The layout is determined such that a bipolar formed by the drain region, p-type well and n-type diffusion region will not be turned on. A single contact of minimum size is formed in the n-type diffusion region. When it is desired to form a silicide film, it may not overlap a device isolation film. The present invention may be applied to an output buffer, input buffer, input/output buffer, interface circuit between circuits operable in different power-supply systems or the like.
摘要翻译：目的是实现用于保护半导体器件免受ESD或其他浪涌的保护电路，所述保护电路具有改进的可靠性，电路规模缩小。在p型阱上形成n型扩散区（第二扩散区）。由n型扩散区和p型阱形成的二极管D1与n型晶体管的栅极连接。因此，沟道区域和栅电极之间的电位差被减小以保护栅极氧化膜。在栅极电极的源极区域和p型扩散区域（第二扩散区域）之间的源极侧的区域中形成n型扩散区域。确定布局，使得由漏区，p型阱和n型扩散区形成的双极不会导通。在n型扩散区域中形成最小尺寸的单个接触。当需要形成硅化物膜时，其可能不与器件隔离膜重叠。本发明可以应用于可在不同电源系统等中操作的电路之间的输出缓冲器，输入缓冲器，输入/输出缓冲器，接口电路。

79. 发明授权

US5847805A Scan imaging device for forming a stereoscopic image of the eye 失效
标题翻译：用于形成眼睛的立体图像的扫描成像装置
公开(公告)号：US5847805A
公开(公告)日：1998-12-08
申请号：US820419
申请日：1997-03-26
申请人： Yoshimi Kohayakawa , Kazuhiro Matsumoto
发明人： Yoshimi Kohayakawa , Kazuhiro Matsumoto
IPC分类号： A61B3/14
CPC分类号： A61B3/145
摘要： A scan imaging device capable of generating a stereoscopic image of an object to be examined projects two light beams and scans the object with the light beams, and the reflected light beams are obtained through the same light path and are respectively received by two light detectors for generating a set of images with a parallax. The images are displayed alternately on a television monitor and are viewed through spectacles with polarizing screens, whereby the examiner can obtain a stereoscopic view of the object.
摘要翻译：能够产生待检查物体的立体图像的扫描成像装置投射两个光束并用光束扫描物体，并且通过相同光路获得反射光束，并且分别由两个光检测器接收产生具有视差的一组图像。图像交替地显示在电视监视器上，并且通过具有偏振屏的眼镜进行观看，由此检查者可以获得对象的立体视图。

80. 发明授权

US5729816A Sheet convey apparatus 失效
标题翻译：片材输送装置
公开(公告)号：US5729816A
公开(公告)日：1998-03-17
申请号：US504787
申请日：1995-07-20
申请人： Kazuhiro Matsumoto , Kenichi Suzuki , Hajime Nakajima
发明人： Kazuhiro Matsumoto , Kenichi Suzuki , Hajime Nakajima
IPC分类号： G03B42/02 , B65H9/16 , B65H29/12 , B65H29/58 , G03B27/14 , G03G21/00
CPC分类号： B65H9/002 , B65H29/12 , B65H9/16 , B65H2301/34 , B65H2801/06
摘要： The present invention provides a sheet convey apparatus comprising a first pair of convey means at least one of which has a driving force and which are adapted to pinch and convey a sheet, a second pair of convey means at least one of which has a driving force and which are adapted to pinch and convey the sheet and which are disposed at a downstream side of and adjacent to the first pair of convey means, and a third pair of convey means at least one of which has a driving force and which are adapted to pinch and convey the sheet and which are disposed at a downstream side of and adjacent to the second pair of convey means and wherein a conveying direction of the second pair of convey means is different from those of the first and third pair convey means other than a right angle.
摘要翻译：本发明提供了一种片材输送装置，其包括第一对输送装置，其中至少一个输送装置具有驱动力并适于夹紧和输送片材;第二对输送装置，其中至少一个具有驱动力并且其适于夹紧和输送片材，并且设置在第一对输送装置的下游侧并且邻近第一对输送装置;以及第三对输送装置，其中至少一个具有驱动力，并且适于夹紧并输送片材，并且其设置在第二对输送装置的下游侧并且邻近第二对输送装置，并且其中第二对输送装置的输送方向与第一和第三对输送装置的输送方向不同于除直角

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