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1. 发明授权

US6164842A Camera having a lens barrier unit opening/closing mechanism 失效
标题翻译：相机具有透镜屏障单元打开/关闭机构
公开(公告)号：US6164842A
公开(公告)日：2000-12-26
申请号：US107402
申请日：1998-06-30
申请人： Hidefumi Ohta , Kiyosada Machida , Junichi Omi , Hiroshi Wakabayashi , Hitoshi Aoki , Yoshihiro Takeuchii
发明人： Hidefumi Ohta , Kiyosada Machida , Junichi Omi , Hiroshi Wakabayashi , Hitoshi Aoki , Yoshihiro Takeuchii
IPC分类号： G03B17/04
CPC分类号： G03B17/04
摘要： A camera having a lens barrier unit that opens without encountering obstructions in response to the operation of an operating member and without increasing the size of the lens barrel of the camera. The lens barrier unit covers the front surface of a photographic lens in a closed position, and moves clear of the front surface of the photographic lens in an open position. A sliding member, which is a separate member from the operating member, mechanically drives the lens barrier unit to an open position in response to the movement of an operating member by means of the operation for photographic preparation (e.g., when the camera is switched ON), and drives the lens barrier unit to a closed position, by coupling to the movement of the photographic lens unit while moving from the extended position to the retracted position (e.g., when the camera is switched OFF). The camera may include a finder optical system for visually recognizing an image of an object, with the sliding member disposed in the vicinity of a film aperture. The slide member is disposed in a face-to-face position to the finder optical system with the film aperture being interposed therebetween.
摘要翻译：具有透镜屏障单元的照相机，其响应于操作构件的操作而不会遇到障碍物而不会增大照相机镜头镜筒的尺寸而打开。透镜屏障单元在关闭位置覆盖摄影镜头的前表面，并且在打开位置移动离开摄影镜头的前表面。作为与操作构件分离的构件的滑动构件响应于通过用于摄影准备的操作的操作构件的移动（例如，当照相机被接通时）将透镜屏障单元机械地驱动到打开位置），并且通过在从延伸位置移动到缩回位置（例如，当照相机关闭时）的情况下耦合到摄影镜头单元的移动而将镜头阻挡单元驱动到关闭位置。照相机可以包括用于视觉识别物体的图像的取景器光学系统，其中滑动构件设置在胶片孔的附近。滑动构件设置在取景器光学系统的面对面位置，其中膜孔插入其间。

2. 发明授权

US5890027A Miniaturized camera employing motor members 失效
标题翻译：使用电机构件的小型摄像机
公开(公告)号：US5890027A
公开(公告)日：1999-03-30
申请号：US734968
申请日：1996-10-23
申请人： Hidefumi Ohta , Kiyosada Machida , Junichi Omi
发明人： Hidefumi Ohta , Kiyosada Machida , Junichi Omi
IPC分类号： G03B17/02
CPC分类号： G03B17/02 , G03B2215/0503 , G03B2217/002
摘要： A miniaturized camera includes a cartridge chamber and a spool chamber positioned on either side of a lens barrel, thereby creating a gap above said lens barrel and a gap below said lens barrel. A battery is positioned in one of said gaps and at least one motor member, such as a lens barrel drive motor, is positioned in one of said gaps. Accordingly, the camera is not enlarged in size and miniaturization can be achieved.
摘要翻译：小型照相机包括位于镜筒两侧的暗盒室和卷轴室，从而在透镜镜筒上方形成间隙，并在透镜镜筒下方形成间隙。电池位于所述间隙中的一个中，并且至少一个马达构件，例如镜筒驱动马达，位于所述间隙之一中。因此，照相机的尺寸不扩大，能够实现小型化。

3. 发明授权

US5729775A Camera having film counter 失效
标题翻译：相机有电影柜台
公开(公告)号：US5729775A
公开(公告)日：1998-03-17
申请号：US723758
申请日：1996-09-30
申请人： Hidefumi Ohta , Kiyosada Machida , Hiroshi Wakabayashi
发明人： Hidefumi Ohta , Kiyosada Machida , Hiroshi Wakabayashi
IPC分类号： G03B1/60 , G03B7/18 , G03B7/26 , G03B17/18 , G03B17/36
CPC分类号： G03B17/36 , G03B7/18 , G03B7/26
摘要： A camera having a film counter according to the present invention includes a display device which displays information related to frames of a film; a detector which detects that a battery has been replaced while the camera is loaded with the film; a volatile memory which stores information related to a number of remaining unexposed frames of the film; and a controller which causes the display device to display the number of remaining unexposed frames according to the information stored in the volatile memory until the battery is replaced, and switches the display device to display a frame number in a forward count display, in which a frame number increases for each exposure, in response to a signal generated by the detector upon replacement of the battery.
摘要翻译：具有根据本发明的胶片计数器的照相机包括：显示装置，其显示与胶卷的框架有关的信息; 检测器，其在照相机装载胶片时检测电池已被更换; 一种易失性存储器，其存储与所述胶片的剩余未曝光帧数相关的信息; 以及控制器，其使显示装置根据存储在易失性存储器中的信息显示剩余的未曝光帧的数量，直到电池被更换，并且切换显示装置以在前向计数显示中显示帧号，其中响应于在更换电池时由检测器产生的信号，每次曝光的帧数增加。

4. 发明授权

US5617172A Camera battery cover structure 失效
标题翻译：相机电池盖结构
公开(公告)号：US5617172A
公开(公告)日：1997-04-01
申请号：US581921
申请日：1996-01-02
申请人： Hidefumi Ohta , Kiyosada Machida
发明人： Hidefumi Ohta , Kiyosada Machida
IPC分类号： G03B17/02 , G03B17/56
CPC分类号： G03B17/02 , G03B2217/007
摘要： A camera battery cover structure, covering a battery chamber adjacent to a camera's rear cover hinge, having an attachment and removal guide provided on an extended line from the rear cover hinge, for attaching one side edge of a battery cover to the camera body so that it can be freely attached and removed.
摘要翻译：一种相机电池盖结构，其覆盖与相机的后盖铰链相邻的电池室，具有设置在从后盖铰链延伸的线上的附接和移除引导件，用于将电池盖的一个侧边缘附接到照相机主体，使得它可以自由地安装和拆卸。

5. 发明授权

US5669024A Camera having a red-eye reduction lamp arranged with respect to a strobe light generating unit to provide a compact camera 失效
标题翻译：相机具有相对于闪光灯发光单元布置的防红眼灯，以提供小型照相机
公开(公告)号：US5669024A
公开(公告)日：1997-09-16
申请号：US581991
申请日：1996-01-02
申请人： Hidefumi Ohta , Kiyosada Machida
发明人： Hidefumi Ohta , Kiyosada Machida
IPC分类号： G03B15/03 , G03B15/05 , G03B17/02
CPC分类号： G03B15/05 , G03B2215/0503 , G03B2215/0582 , G03B2215/0592
摘要： A camera including a built-in strobe light generating unit having a strobe capacitor and a red-eye reduction lamp to reduce red-eye phenomenon. The red-eye reduction lamp is positioned between the strobe light generating unit and the strobe capacitor. The strobe capacitor, red-eye reduction lamp and the strobe light generating unit are arranged in the vertical direction within the camera body. To provide a compact camera, the red-eye reduction lamp is located above the strobe capacitor in a space between a pair of terminals projecting from the strobe capacitor, and below the strobe light generating unit, in a cut-away portion of a strobe reflector.
摘要翻译：一种照相机，包括具有闪光灯电容器和防红眼灯的内置闪光灯发光单元，以减少红眼现象。防红眼灯位于闪光灯发生单元和闪光灯电容器之间。闪光灯电容器，防红眼灯和闪光灯发光部在相机主体内沿垂直方向配置。为了提供一种小型照相机，防红眼灯位于从闪光灯电容器突出的一对端子之间的空间中的闪光灯电容器的上方，并且在闪光灯发光单元的下方，在闪光灯反射器的切除部分。

6. 发明申请

US20050245724A1 Process for production of polymer polyol, and polymer polyol 审中-公开
标题翻译：聚合物多元醇和聚合物多元醇的生产方法
公开(公告)号：US20050245724A1
公开(公告)日：2005-11-03
申请号：US10503840
申请日：2003-04-08
申请人： Hidemasa Horiguchi , Hiroki Mori , Hidefumi Ohta
发明人： Hidemasa Horiguchi , Hiroki Mori , Hidefumi Ohta
IPC分类号： C08F2/44 , C08F212/10 , C08F283/06 , C08J9/00
CPC分类号： C08F212/10 , C08F283/06
摘要： A polymer polyol comprising 25 to 60 mass % polyol (A) and 40 to 75 mass % of polymer particles (B1) formed by polymerizing ethylenically unsaturated monomer in the polyol (A), the ethylenically unsaturated monomer having the content of acrylonitrile and/or styrene is not less than 50 mass %, wherein (B1) has a particle size of not more than 100 μm and contains not less than 95 mass % of particles with the particle size of 0.01 to 10 μm; and the total content of acrylonitrile and styrene is not more than 20 ppm; and process for producing the polymer polyol. The polymer polyol exhibits a reduced residual monomer content and excellent filtration property and is useful as a raw material in the production of polyurethane or the like.
摘要翻译：包含25至60质量％的多元醇（A）和40至75质量％的通过在多元醇（A）中聚合烯键式不饱和单体形成的聚合物颗粒（B1）的聚合物多元醇，具有丙烯腈和/或苯乙烯为50质量％以上，（B1）粒径为100μm以下，粒径为0.01〜10μm的粒子的含量为95质量％以上。丙烯腈和苯乙烯的总含量不超过20ppm; 和聚合物多元醇的制造方法。聚合物多元醇显示出降低的残余单体含量和优异的过滤性能，并且可用作生产聚氨酯等的原料。

7. 发明授权

US06831112B2 Polyether, active-hydrogen ingredient, resin-forming composition, and process for producing foam 有权
标题翻译：聚醚，活性氢成分，树脂形成组合物，以及生产泡沫的方法
公开(公告)号：US06831112B2
公开(公告)日：2004-12-14
申请号：US10148225
申请日：2002-05-24
申请人： Motonao Kaku , Hidefumi Ohta , Hideo Kitagawa , Kenji Nishiyama , Munekazu Satake , Kunikiyo Yoshio , Koji Tsutsui
发明人： Motonao Kaku , Hidefumi Ohta , Hideo Kitagawa , Kenji Nishiyama , Munekazu Satake , Kunikiyo Yoshio , Koji Tsutsui
IPC分类号： C08G1828
CPC分类号： C08G65/3322 , C08G18/48 , C08G18/4812 , C08G18/4841 , C08G18/6674 , C08G18/6688 , C08G18/672 , C08G63/668 , C08G65/2609 , C08G65/2621 , C08G2101/00 , C08G2101/0008 , C08G2101/0025
摘要： The present invention relates to polyether compounds, active hydrogen compounds and resin-forming compositions composed of the polyols, and methods for producing foams by employing the active hydrogen components. These polyether compounds have a decreased number of moles of added EO thereby maintaining the hydrophobicity and have sufficient reactivity as polyol components of resins, thereby having high reaction rates. Therefore, it is possible to provide resins having excellent resin properties (tensile strength, flexural strength, water-absorption swelling ratio, etc.).
摘要翻译：本发明涉及由多元醇组成的聚醚化合物，活性氢化合物和树脂形成组合物，以及通过使用活性氢组分制备泡沫体的方法。这些聚醚化合物具有减少加入的EO的摩尔数，从而保持疏水性并且作为树脂的多元醇组分具有足够的反应性，从而具有高反应速率。因此，可以提供具有优异的树脂性（拉伸强度，弯曲强度，吸水膨胀率等）的树脂。

8. 发明授权

US5459172A Process for manufacturing polyurethane foams 失效
标题翻译：制造聚氨酯泡沫的方法
公开(公告)号：US5459172A
公开(公告)日：1995-10-17
申请号：US351154
申请日：1994-11-30
申请人： Motonao Kaku , Hidefumi Ohta , Futoshi Kitatani , Kozaburo Nagata
发明人： Motonao Kaku , Hidefumi Ohta , Futoshi Kitatani , Kozaburo Nagata
IPC分类号： C08G18/40 , C08G18/48 , C08G18/65 , C08G18/66 , C08G101/00 , C08G18/32
CPC分类号： C08G18/6564 , C08G18/4072 , C08G18/4816 , C08G18/6517 , C08G2101/0008 , C08G2101/005 , C08G2101/0083
摘要： The present invention is directed to flexible polyurethane foams useful as seat cushioning material for vehicles, aircraft, furniture and the like. The polyurethane foams are characterized by improved wet compression set properties, improved firmness, resilience and elongation. The foams are made by a process which comprises reacting a polyol having a hydroxyl equivalent of from 800-10,000, a glycerin derivative having oxyethylene groups thereon but characterized by having a significant number of unreacted secondary hydroxyl groups of glycerin, (c) water and (d) an organic polyisocyanate.
摘要翻译：本发明涉及可用作车辆，飞机，家具等的座垫材料的柔性聚氨酯泡沫。聚氨酯泡沫的特征在于改进的湿压缩变形性能，改善的坚固性，弹性和伸长率。泡沫体是通过使羟基当量为800〜10,000的多元醇与其上具有氧乙烯基的甘油衍生物反应的方法制得的，其特征在于具有大量甘油未反应的仲羟基，（c）水和（ d）有机多异氰酸酯。

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