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111. 发明授权

US6104109A Yoke manufacturing method, stator manufacturing method, and motor 失效
标题翻译：轭制造方法，定子制造方法和电动机
公开(公告)号：US6104109A
公开(公告)日：2000-08-15
申请号：US80950
申请日：1998-05-19
申请人： Toshihiro Sato
发明人： Toshihiro Sato
IPC分类号： H02K1/12 , H02K15/14 , H02K33/10
CPC分类号： H02K15/14 , H02K1/12
摘要： A base plate is formed by press processing by cutting out a bottom portion and a side wall portion connected integrally with the bottom portion, and a rotating-shaft insertion hole is formed thereon. The side wall portion is bent at a border portion where the side wall portion is connected to the bottom portion and is curved around the bottom portion, and further both end portions of the side wall portion in the transverse direction are connected to each other. As a result, a cylinder-shaped yoke is formed.
摘要翻译：通过冲压加工形成底板，通过切割与底部一体地连接的底部和侧壁部分，并且在其上形成旋转轴插入孔。侧壁部分在侧壁部分连接到底部并且围绕底部弯曲的边界部分处弯曲，并且另外侧壁部分在横向方向上的两个端部彼此连接。结果，形成了圆柱形的轭。

112. 发明授权

US5678809A Spring members 失效
标题翻译：春季会员
公开(公告)号：US5678809A
公开(公告)日：1997-10-21
申请号：US580738
申请日：1995-12-29
申请人： Takao Nakagawa , Masaharu Tachibana , Mihoko Yamashita , Yasuo Nozaki , Toshihiro Sato
发明人： Takao Nakagawa , Masaharu Tachibana , Mihoko Yamashita , Yasuo Nozaki , Toshihiro Sato
IPC分类号： C04B35/80 , C04B35/83 , C04B41/50 , C04B41/87 , F16F1/02 , F16F1/366 , F16F1/06
CPC分类号： F16F1/022 , C04B35/806 , C04B35/83 , C04B41/009 , C04B41/5025 , C04B41/87 , F16F1/366 , C04B2111/23
摘要： A spring member made of a carbon fibers/carbon composite material in which carbon fibers are dispersed in a matrix of graphite, The spring member has a spring constant in a range of 0.1 to 25 kg/mm and a density of about 1.5 to 3.0 g/cm.sup.3. For use in high temperature severe conditions a ceramic material is incorporated into the surface of the spring member.
摘要翻译：由碳纤维/碳复合材料制成的弹性构件，其中碳纤维分散在石墨基质中。弹簧构件的弹簧常数为0.1至25kg / mm 2，密度为约1.5至3.0g / cm3。为了在高温苛刻条件下使用，陶瓷材料被结合到弹簧构件的表面中。

113. 发明授权

US5572281A Photo-taking apparatus capable of making a photograph with flash by a flash device 失效
公开(公告)号：US5572281A
公开(公告)日：1996-11-05
申请号：US534383
申请日：1995-09-27
申请人： Shinichi Suzuki , Seiichi Yasukawa , Toshihiro Sato , Tsutomu Narisawa
发明人： Shinichi Suzuki , Seiichi Yasukawa , Toshihiro Sato , Tsutomu Narisawa
IPC分类号： G03B7/16 , G03B7/28 , G03B15/05
CPC分类号： G03B7/16 , G03B7/09979
摘要： A flash modulation control apparatus in a camera having a photo-taking lens and a flash device mounted thereon comprises a photographing mode setting device for setting a photographing mode in which optimal exposure is obtained in conformity with an object, a divisional photometry device for dividing the object field into a plurality of areas, metering through the photo-taking lens light emitted from the flash device and reflected by the object, and outputting photometric values, a weighting device for determining an amount of weighting for each of the photometry areas of the divisional photometry device in conformity with the photographing mode set by the photographing mode setting device, and weighting each of the photometric values on the basis of the amount of weighting, and a light modulation control device for stopping the light emission of the flash device when the sum total of the weighted photometric values reaches a predetermined level.

114. 发明授权

US5361119A Focus state display device for camera 失效
标题翻译：相机对焦状态显示装置
公开(公告)号：US5361119A
公开(公告)日：1994-11-01
申请号：US145312
申请日：1993-11-03
申请人： Masaru Shida , Akira Ezawa , Tsutomu Wakabayashi , Kimio Uematsu , Keiji Ohsawa , Shinichi Tsukada , Toshihiro Sato
发明人： Masaru Shida , Akira Ezawa , Tsutomu Wakabayashi , Kimio Uematsu , Keiji Ohsawa , Shinichi Tsukada , Toshihiro Sato
IPC分类号： G02B7/28 , G03B17/20 , G03B13/18
CPC分类号： G03B17/20 , G02B7/28
摘要： There is disclosed a focus state display device, adapted for use in a camera which has plural focus detection areas in the phototaking image field and effects focusing in one area (focusing area) selected from such plural focus detection areas. The device has a display with two different display modes, and displays the focusing area in one display mode when the lens of the camera is in an infocus state to the object in the focusing area, and in the other display mode when the lens is in an out-of-focus state to the object in the focusing area. In another embodiment, the device has a display with three different display modes, and displays the focusing area by a display mode and other focus detection areas (namely nonfocusing areas) by two other display modes depending on whether the object in respective area is in focus or out of focus.
摘要翻译：公开了一种聚焦状态显示装置，其适用于在摄像图像场中具有多个焦点检测区域的照相机，并且在从多个焦点检测区域选择的一个区域（聚焦区域）中聚焦。该设备具有两种不同的显示模式的显示器，并且当相机的镜头处于聚焦区域中的物体处于聚焦状态时，并且当镜头处于其他显示模式时，在一种显示模式中将聚焦区域显示聚焦区域中的对象的焦点外状态。在另一个实施例中，该装置具有三种不同显示模式的显示器，并且根据相应区域中的对象是否在焦点中，通过两种其它显示模式通过显示模式和其他焦点检测区域（即非聚焦区域）显示聚焦区域或失焦。

115. 发明授权

US5231448A Photometric apparatus for a camera 失效
标题翻译：相机测光仪
公开(公告)号：US5231448A
公开(公告)日：1993-07-27
申请号：US560745
申请日：1990-07-31
申请人： Toshihiro Sato , Masaru Muramatsu , Ken Utagawa , Tadao Takagi , Seiichi Yasukawa , Shinichi Suzuki
发明人： Toshihiro Sato , Masaru Muramatsu , Ken Utagawa , Tadao Takagi , Seiichi Yasukawa , Shinichi Suzuki
IPC分类号： G02B7/34 , G03B7/099 , G03B7/16
CPC分类号： G03B7/16 , G02B7/34 , G03B7/09974 , G03B7/09979
摘要： A photometric apparatus of a camera for carrying out a multi-segmented photometry by receiving object light reflected at a film or the shutter, includes a plurality of photometric elements which are disposed at positions to respectively receive reflected light from the film or the shutter. The elements are segmented in accordance with each of regions segmenting the object field, corresponding to regions of the film or the shutter, and are arranged in parallel in a predetermined direction within a mirror box so as to respectively receive light reflected with diffusion angles less than a predetermined angle from respective reflection regions of the film or the shutter. Photometric lenses are respectively positioned between the reflection regions and the photometric elements, corresponding to the photometric elements, so as to respectively direct the object light reflected at the reflection regions to the plurality of photometric elements, and are arranged in parallel so as to restrict incidence of reflected light on the photometric elements from other reflection regions.
摘要翻译：一种用于通过接收在胶片或快门反射的物体光进行多分段测光的照相机的测光装置，包括多个测光元件，其设置在分别接收来自胶片或快门的反射光的位置处。这些元件根据对应于胶片或快门的区域的对象区域的每个区域进行分割，并且在反射镜箱内沿预定方向平行布置，以分别接收以扩散角小于从胶片或快门的各个反射区域预定的角度。光度测量透镜分别位于反射区域和对应于测光元件的测光元件之间，以分别将反射区域反射的物体光引导到多个测光元件，并且平行布置以限制入射光来自其他反射区域的测光元件上的反射光。

116. 发明授权

US5003338A Exposure control device for camera 失效
标题翻译：相机曝光控制装置
公开(公告)号：US5003338A
公开(公告)日：1991-03-26
申请号：US473745
申请日：1990-02-02
申请人： Tadao Takagi , Toshihiro Sato
发明人： Tadao Takagi , Toshihiro Sato
IPC分类号： G02B7/34 , G03B7/08 , G03B7/099
CPC分类号： G03B7/09979 , G02B7/34 , G03B7/0807 , G03B2217/005
摘要： A camera which automatically controls an exposure by identifying a change in composition in image field and the kind of main object. The camera comprisesan exposure device for exposing an image-taking plane to an image of the object field formed by an image-taking lens;a focus detection device for generating a focus detection signal corresponding to the amount of defocus of the image, formed by the image-taking lens, of the object field with respect to a predetermined plane;an in-focus state detection device for detecting that the image of the object field is focused to the predetermined plane, based on the focus detection signal;a device for releasing a detection start signal for causing the in-focus state detection device to start an in-focus state detecting operation prior to the operation of the exposure device;a device for releasing an exposure start signal for starting the operation of the exposure device;a discrimination device for discriminating, after the in-focus state detection device detects that the image of the object field was once focused to the predetermined plane, whether the object of the object field is still focused to the predetermined plane in response to the exposure start signal, the discrimination device being adapted to execute the discrimination based on the focus detection signal prior to the start of operation of the exposure device; anda control device for controlling the exposure device based on the result of discrimination by the discrimination device.

117. 发明授权

US4972222A Exposure controlling apparatus for camera 失效
标题翻译：照相机曝光控制装置
公开(公告)号：US4972222A
公开(公告)日：1990-11-20
申请号：US346403
申请日：1989-05-02
申请人： Toshihiro Sato , Tadao Takagi , Keiji Ohsawa
发明人： Toshihiro Sato , Tadao Takagi , Keiji Ohsawa
IPC分类号： G03B7/099
CPC分类号： G03B7/09979 , G03B7/09976
摘要： An exposure controlling apparatus for a camera, comprises a divided photometry device for performing photometry regarding an object field through a taking lens by dividing the object field into a plurality of areas, a central portion photometry device for performing photometry regarding a central area of the object field through the taking lens, a lens information output device for outputting lens information representative of a quantitive optical feature of the taking lens, a comparison device, including reference value information, for comparing the lens information with the reference value information, and an exposure determination means, responsive to the comparison device, for determining an exposure value regarding the object field in accordance with the divided photometry device when the lens information does not exceed the reference value information, and for determining an exposure value regarding the object field in accordance with the central portion photometry device when the lens information exceeds the reference value information.
摘要翻译：一种用于照相机的曝光控制装置，包括：分光测光装置，用于通过将所述物场划分为多个区域，通过拍摄镜头对物场进行测光;中央部分测光装置，用于对所述物体的中心区域进行测光透镜信息输出装置，用于输出表示拍摄镜头的定量光学特征的透镜信息，比较装置，包括参考值信息，用于将透镜信息与参考值信息进行比较，以及曝光确定响应于比较装置的装置，用于当透镜信息不超过基准值信息时根据分割测光装置确定关于物场的曝光值，以及根据所述比较装置确定关于对象场的曝光值中心部分测光装置t 他的镜头信息超过参考值信息。

118. 发明授权

US4837741A Magnetic bubble memory device 失效
标题翻译：磁性气泡记忆装置
公开(公告)号：US4837741A
公开(公告)日：1989-06-06
申请号：US46170
申请日：1987-05-05
申请人： Toshihiro Sato , Takashi Toyooka , Naoki Kodama , Teruaki Takeuchi , Masatoshi Takeshita , Ryo Suzuki
发明人： Toshihiro Sato , Takashi Toyooka , Naoki Kodama , Teruaki Takeuchi , Masatoshi Takeshita , Ryo Suzuki
IPC分类号： G11C11/14 , G11C19/08
CPC分类号： G11C19/0883
摘要： In a magnetic bubble memory device in which a major line and minor loops are constituted by ion-implanted tracks, a gate is constituted having two functions, i.e., having a replicate function and a pseudo swap function using conductor patterns of two layers that overlap on both the major line and on the minor loops. By controlling the pulsed current supplied to the conductor patterns of the two layers, the replicate function divides the bubble in the minor loop into two bubbles, so that one of the bubbles is taken onto the major line and is propagated to the detector. The pseudo swap function annihilates the bubble in the minor loop, divides the bubble on the major line into two bubbles and introduces one of them into the minor loop, thereby to realize the same function as that of the conventional swap gate.
摘要翻译：在其中通过离子注入轨迹构成主线和次级环的磁性气泡存储装置中，构成具有两个功能的门，即具有复制功能和使用两层重叠的导体图案的伪交换功能主要线路和次要线路。通过控制提供给两层导体图案的脉冲电流，复制功能将次环中的气泡分成两个气泡，使得一个气泡被带到主线上并被传播到检测器。伪交换功能消除了小循环中的气泡，将主线上的气泡划分为两个气泡，并将其中的一个引入次循环，从而实现与常规交换门相同的功能。

119. 发明授权

US4824998A Process for producing tau-butyl methacrylate 失效
标题翻译：制备甲基丙烯酸叔丁酯的方法
公开(公告)号：US4824998A
公开(公告)日：1989-04-25
申请号：US122453
申请日：1987-11-19
申请人： Kazutaka Inoue , Toshihiro Sato , Masao Kobayashi
发明人： Kazutaka Inoue , Toshihiro Sato , Masao Kobayashi
IPC分类号： C07B61/00 , C07C67/04 , C07C69/54 , C07C69/52
CPC分类号： C07C67/04
摘要： A process for producing methacrylic acid which comprises reacting methacrylic acid and isobutylene in the presence of a sulfonic acid group-containing ion exchange resin by a continuous process while controlling the reaction at a reaction temperature of -20.degree. C. to +20.degree. C. so as to fulfil the following relation:y
摘要翻译：一种生产甲基丙烯酸的方法，其包括在含有磺酸基的离子交换树脂的存在下通过连续方法使甲基丙烯酸和异丁烯反应，同时在-20℃至+ 20℃的反应温度下控制反应。以满足以下关系：y <100-50x其中x是异丁烯与其反应产物的总摩尔数与甲基丙烯酸及其反应产物的总摩尔数的比率，y是异丁烯的转化率（％）然后将未反应的异丁烯脱气，通过减压蒸馏除去低沸点物质，然后将剩余物送入甲醇酸叔丁酯纯化塔，其中从馏出物一侧获得高纯度产物和未反应的甲基丙烯酸是从塔底部排出并循环进入反应步骤。

120. 发明授权

US4769783A Magnetic bubble memory device 失效
标题翻译：磁性气泡记忆装置
公开(公告)号：US4769783A
公开(公告)日：1988-09-06
申请号：US804164
申请日：1985-12-03
申请人： Toshihiro Sato , Takashi Toyooka , Teruaki Takeuchi , Masatoshi Takeshita , Naoki Kodama , Tadashi Ikeda , Ryo Suzuki
发明人： Toshihiro Sato , Takashi Toyooka , Teruaki Takeuchi , Masatoshi Takeshita , Naoki Kodama , Tadashi Ikeda , Ryo Suzuki
IPC分类号： G11C19/08
CPC分类号： G11C19/0875
摘要： In a magnetic bubble memory device employing ion-implanted tracks as minor loops for data storage, there is proposed a magnetic bubble memory element employing a minor loop having a folded structure and a turn composed of three tips formed convexly toward an ion-implanted area and two cusps as an inside turn for accomplishing the folding with a center as the ion-implanted area. In this inside turn, the line connecting between the two cusps of the turn includes a gradient in the range of 90 degrees to 120 degrees in relation to the ion-implanted straight line tracks.
摘要翻译：在采用离子注入轨迹作为用于数据存储的小环路的磁性气泡存储装置中，提出了一种使用具有折叠结构的小环的磁性气泡存储元件，并且由三个尖端组成的转弯，凸起地形成离子注入区域，作为内部转弯的两个尖端，用于实现具有中心的折叠作为离子注入区域。在这个内部转弯中，连接两个转弯之间的线相对于离子注入的直线轨迹包括在90度至120度范围内的梯度。

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