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1. 发明授权

US4135795A Digital indicator device for indicating photographing exposure values in the form of digits 失效
标题翻译：用于以数字形式指示拍摄曝光值的数字指示装置
公开(公告)号：US4135795A
公开(公告)日：1979-01-23
申请号：US814944
申请日：1977-07-12
申请人： Naoyuki Uno , Tetsuji Shono , Fumio Urano , Masahiro Kawasaki , Katsuhiko Nomura
发明人： Naoyuki Uno , Tetsuji Shono , Fumio Urano , Masahiro Kawasaki , Katsuhiko Nomura
IPC分类号： G03B7/091 , G03B17/06 , G03B17/18 , G03B17/20
CPC分类号： G03B17/06 , G03B17/20
摘要： Very precise indications of the Apex indication values in a camera are displayed through the viewfinder. The nominal value is displayed numerically and further indications are provided to display fractional parts of one step of a nominal Apex indication value.
摘要翻译：通过取景器显示相机中Apex指示值的非常精确的指示。标称值以数字显示，并提供进一步的指示，以显示标称Apex指示值的一步的小数部分。

2. 发明授权

US3956757A Camera exposure control circuit 失效
标题翻译：相机曝光控制电路
公开(公告)号：US3956757A
公开(公告)日：1976-05-11
申请号：US425808
申请日：1973-12-18
申请人： Katsuhiko Nomura , Hiroshi Kurei , Fumio Urano
发明人： Katsuhiko Nomura , Hiroshi Kurei , Fumio Urano
IPC分类号： G03B7/089 , G03B7/083 , G03B7/08
CPC分类号： G03B7/083
摘要： An automatic exposure control circuit for a camera including a light receiving element positioned internally of the camera for receiving light passing through the camera objective. The light receiving element converts the incident light into a corresponding electrical quantity. A diaphragm information device is available for producing an electrical quantity corresponding to the diaphragm setting. An operational amplifier combines the aforementioned two electrical quantities and provides a combined electrical output signal which is utilized in the determination of exposure time. A capacitor, interconnected with the operational amplifier by a switch, stores the combined electrical output signal. The switch can be automatically controlled in synchronism with the photographing operation of the camera, or can be manually controlled by the operator by operation of an arrangement external to the camera.
摘要翻译：一种用于照相机的自动曝光控制电路，包括位于照相机内部的光接收元件，用于接收通过相机物镜的光。光接收元件将入射光转换成相应的电量。隔膜信息装置可用于产生对应于隔膜设置的电量。运算放大器组合了上述两个电量，并且提供了用于确定曝光时间的组合电输出信号。通过开关与运算放大器互连的电容器存储组合的电输出信号。可以与照相机的拍摄操作同步地自动控制开关，或者可以通过操作照相机外部的布置来由操作者手动控制开关。

3. 发明授权

US3936843A Camera with optionally operable manual controls 失效
标题翻译：相机与可选的可操作的手动控制
公开(公告)号：US3936843A
公开(公告)日：1976-02-03
申请号：US425807
申请日：1973-12-18
申请人： Hiroshi Kurei , Fumio Urano , Katsuhiko Nomura
发明人： Hiroshi Kurei , Fumio Urano , Katsuhiko Nomura
IPC分类号： G03B7/083 , G03B19/12 , G03B7/08
CPC分类号： G03B7/083 , G03B19/12
摘要： A single lens reflex camera which measures internally-received light and which has a circuit for automatically determining exposure time and including a capacitor which stores an electrical quantity corresponding to the amount of received light, this capacitor being connected to a light-measuring device through an automatic switch. The latter switch normally opens automatically in connection with swinging up of the mirror of the camera just prior to exposure so that the capacitor will store an electrical quantity corresponding to the measured light. The operator of the camera can optionally operate a manually operable structure for manually opening the latter switch, and this manually operable structure may also be connected with a power switch closed in order to render the automatic circuit operative just prior to manual opening of the switch connected to the memory capacitor, an additional power switch being provided as is conventional to be operated by manipulation of the shutter-tripping plunger. In addition it is possible to utilize the manual controls for swinging the mirror up to an exposure position just subsequent to the manual opening of the switch connected to the capacitor, and either of these structures for manual swinging up of mirror and closing of the additional power switch may be used separately without the other.
摘要翻译：一种单反相机，其测量内部接收的光，并且具有用于自动确定曝光时间的电路，并且包括存储与接收光量相对应的电量的电容器，该电容器通过以下方式连接到光测量装置：自动切换后一个开关通常在曝光之前与相机的镜子向上摆动自动打开，使得电容器将存储对应于测量光的电量。照相机的操作者可以可选地操作手动操作的结构，用于手动打开后者的开关，并且该手动操作的结构也可以与关闭的电源开关连接，以便在手动打开连接的开关之前使自动电路工作对于存储器电容器，提供了常规的通过操纵快门跳闸柱塞操作的附加电源开关。此外，可以利用手动控制将镜子摆放到紧接着连接到电容器的开关的手动打开之后的曝光位置，并且这些结构中的任何一个用于手动摆动反射镜并关闭附加功率开关可以单独使用而不用另一个。

4. 发明授权

US5264885A Lens shutter camera including zoom lens 失效
标题翻译：镜头快门摄像头包括变焦镜头
公开(公告)号：US5264885A
公开(公告)日：1993-11-23
申请号：US480069
申请日：1990-02-14
申请人： Keisuke Haraguchi , Shinsuke Kohmoto , Takeo Kobayashi , Shigeru Kondoh , Hideki Ohkubo , Norio Numako , Saburo Sugawara , Susao Nakamura , Hirofumi Matsuo , Katsuhiko Nomura , Etsuro Nishio , Haruo Ishii
发明人： Keisuke Haraguchi , Shinsuke Kohmoto , Takeo Kobayashi , Shigeru Kondoh , Hideki Ohkubo , Norio Numako , Saburo Sugawara , Susao Nakamura , Hirofumi Matsuo , Katsuhiko Nomura , Etsuro Nishio , Haruo Ishii
IPC分类号： G02B7/10 , G02B23/14 , G03B13/12 , G03B17/04 , G03B17/00
CPC分类号： G03B13/12 , G02B7/102 , G03B17/04 , G02B23/145 , G03B2215/0503 , G03B2217/002
摘要： A lens shutter type of camera is disclosed in which a zoom lens is positioned in a lens block (1) which has a sector gear (15) rotatably associated with the lens block and with a rotatable cam ring (14). The cam ring and sector gear are rotatable in a substantially constant axial position. A movable finder optical assembly (8) and a movable strobe assembly (9) are movable in association with movement of the zoom lens. The zoom lens is movable between an extreme telephoto position and an extreme wide angle position, as well a into a fully collapsed lens position beyond the extreme wide angle position and a macro or close-up photographing position beyond the extreme telephoto position. When the camera is in its macro mode, a prism (Pl) is inserted into the finder optical assembly to correct for parallax; the strobe assembly is moved to change its illumination angle; and an optical wedge (4e) is pivoted into the path between a light receiver (4) and a light emitter (3e). A single cam plate (53) is provided to move the finder assembly and the strobe assembly. The photographic aperture (22b) can be selectively closed by barrier plates (31a) when the zoom lens is moved into its fully collapsed position. A light intercepting assembly (210) is provided for preventing light from entering the photographic optical assembly via cam grooves (20 and 21). This intercepting assembly includes a flexible code plate (90) which surrounds a peripheral portion of the cam ring (14) and which provides positional information relating to the position of the zoom lens.
摘要翻译：公开了一种镜头遮挡式照相机，其中变焦镜头位于透镜块（1）中，该透镜块具有与透镜块可旋转地相关联的扇形齿轮（15）和可旋转的凸轮环（14）。凸轮环和扇形齿轮可在基本上恒定的轴向位置旋转。移动取景器光学组件（8）和可移动闪光灯组件（9）可随变焦镜头的移动而移动。变焦镜头可以在极端远摄位置和极宽广角位置之间移动，以及超过极宽广角位置的完全折叠的镜头位置以及超过远摄位置的宏观或特写拍摄位置。当相机处于其微距模式时，将棱镜（P1）插入取景器光学组件中以校正视差; 移动闪光灯组件以改变其照明角度; 并且光楔（4e）枢转到光接收器（4）和光发射器（3e）之间的路径中。提供单个凸轮板（53）以移动取景器组件和闪光灯组件。当变焦镜头移动到其完全折叠位置时，照相孔（22b）可以被阻挡板（31a）选择性地关闭。提供遮光组件（210），用于防止光经由凸轮槽（20和21）进入照相光学组件。该拦截组件包括围绕凸轮环（14）的周边部分并且提供与变焦镜头的位置相关的位置信息的柔性编码板（90）。

5. 发明授权

US5274413A Mount assembly of optical devices 失效
标题翻译：光学装置安装组件
公开(公告)号：US5274413A
公开(公告)日：1993-12-28
申请号：US995530
申请日：1992-12-22
申请人： Katsuhiko Nomura , Kenichi Sakata , Hiroaki Takagi , Misao Ishikawa , Yasuo Nihei
发明人： Katsuhiko Nomura , Kenichi Sakata , Hiroaki Takagi , Misao Ishikawa , Yasuo Nihei
IPC分类号： G03B17/14 , G03B17/00
CPC分类号： G03B17/14
摘要： A mount assembly having mounts which are provided on optical devices to be detachably attached to each other and which have mount surfaces which come into contact with each other when the optical devices are attached to each other through the mounts, wherein at least one of the mounts includes in combination a mount body which is made of synthetic resin and which is provided with the mount surface and a reinforcing metal ring member.
摘要翻译：一种安装组件，其具有设置在光学装置上的安装件，以可拆卸地连接到彼此，并且当光学装置通过安装件彼此附接时，具有彼此接触的安装表面，其中至少一个安装件包括由合成树脂制成并且具有安装表面的安装体和加强金属环构件的组合。

6. 发明授权

US5142315A Lens shutter type of camera including zoom lens 失效
标题翻译：摄像机镜头类型包括变焦镜头
公开(公告)号：US5142315A
公开(公告)日：1992-08-25
申请号：US480217
申请日：1990-02-14
申请人： Keisuke Haraguchi , Shinsuke Kohmoto , Takeo Kobayashi , Shigeru Kondoh , Hideki Ohkubo , Norio Numako , Saburo Sugawara , Susao Nakamura , Hirofumi Matsuo , Katsuhiko Nomura , Etsuro Nishio , Haruo Ishii
发明人： Keisuke Haraguchi , Shinsuke Kohmoto , Takeo Kobayashi , Shigeru Kondoh , Hideki Ohkubo , Norio Numako , Saburo Sugawara , Susao Nakamura , Hirofumi Matsuo , Katsuhiko Nomura , Etsuro Nishio , Haruo Ishii
IPC分类号： G02B7/10 , G02B23/14 , G03B13/12 , G03B17/04
CPC分类号： G03B13/12 , G02B7/102 , G03B17/04 , G02B23/145 , G03B2215/0503 , G03B2217/002
摘要： A lens shutter type of camera is disclosed in which a zoom lens is positioned in a lens block (1) which has a sector gear (15) rotatably associated with the lens block and with a rotatable cam ring (14). The cam ring and sector gear are rotatable in a substantially constant axial position. A movable finder optical assembly (8) and a movable strobe assembly (9) are movable in association with movement of the zoom lens. The zoom lens is movable between an extreme telephoto position and an extreme wide angle position, as well a into a fully collapsed lens position beyond the extreme wide angle position and a macro or close-up photographing position beyond the extreme telephoto position. When the camera is in its macro mode, a prism (P1) is inserted into the finder optical assembly to correct for parallax; the strobe assembly is moved to change its illumination angle; and an optical wedge (4e) is pivoted into the path between a light receiver (4) and a light emitter (3e). A single cam plate (53) is provided to move the finder assembly and the strobe assembly. The photographic aperture (22b) can be selectively closed by barrier plates (31a) when the zoom lens is moved into its fully collapsed position. A light intercepting assembly (210) is provided for preventing light from entering the photgraphic optical assembly via cam grooves (20 and 21). This intercepting assembly includes a flexible code plate (90) which surrounds a peripheral portion of the cam ring (14) and which provides positional information relating to the position of the zoom lens.
摘要翻译：公开了一种镜头遮挡式照相机，其中变焦镜头位于透镜块（1）中，该透镜块具有与透镜块可旋转地相关联的扇形齿轮（15）和可旋转的凸轮环（14）。凸轮环和扇形齿轮可在基本上恒定的轴向位置旋转。移动取景器光学组件（8）和可移动闪光灯组件（9）可随变焦镜头的移动而移动。变焦镜头可以在极端远摄位置和极宽广角位置之间移动，以及超过极宽广角位置的完全折叠的镜头位置以及超过远摄位置的宏观或特写拍摄位置。当相机处于其微距模式时，将棱镜（P1）插入取景器光学组件中以校正视差; 移动闪光灯组件以改变其照明角度; 并且光楔（4e）枢转到光接收器（4）和光发射器（3e）之间的路径中。提供单个凸轮板（53）以移动取景器组件和闪光灯组件。当变焦镜头移动到其完全折叠位置时，照相孔（22b）可以被阻挡板（31a）选择性地关闭。提供遮光组件（210），用于防止光经由凸轮槽（20和21）进入光子成像光学组件。该拦截组件包括围绕凸轮环（14）的周边部分并且提供与变焦镜头的位置相关的位置信息的柔性编码板（90）。

7. 发明授权

US4209246A Film winding mechanism 失效
标题翻译：薄膜卷绕机构
公开(公告)号：US4209246A
公开(公告)日：1980-06-24
申请号：US939610
申请日：1978-09-05
申请人： Katsuhiko Nomura , Hirao Monde
发明人： Katsuhiko Nomura , Hirao Monde
IPC分类号： G03B1/00 , G03B1/06 , G03B9/68 , G03B17/00 , G03B17/42 , G03B19/12
CPC分类号： G03B17/42 , G03B1/06 , G03B19/12
摘要： A camera winding mechanism for advancing the film and loading the shutter has a stop mechanism to prevent over rotation of the film sprocket shaft. In one embodiment a frictional brake ring mounted on the shaft engages a protrusion on the mirror charge lever to inhibit rotation of the sprocket when the film advance lever has reached the limit of travel. In a second embodiment, a pawl element is used to engage the protrusion.
摘要翻译：用于推进薄膜并装载遮板的相机卷绕机构具有停止机构以防止薄膜链轮轴的转动。在一个实施例中，安装在轴上的摩擦制动环接合镜子充电杆上的突起，以当胶片前进杆已经达到行程限制时阻止链轮的旋转。在第二实施例中，棘爪元件用于接合突起。

8. 发明授权

US5673099A Lens shutter camera including zoom lens 失效
标题翻译：镜头快门摄像头包括变焦镜头
公开(公告)号：US5673099A
公开(公告)日：1997-09-30
申请号：US462687
申请日：1995-06-05
申请人： Keisuke Haraguchi , Shinsuke Kohmoto , Takeo Kobayashi , Shigeru Kondoh , Hideki Ohkubo , Norio Numako , Saburo Sugawara , Susao Nakamura , Hirofumi Matsuo , Katsuhiko Nomura , Etsuro Nishio , Haruo Ishii
发明人： Keisuke Haraguchi , Shinsuke Kohmoto , Takeo Kobayashi , Shigeru Kondoh , Hideki Ohkubo , Norio Numako , Saburo Sugawara , Susao Nakamura , Hirofumi Matsuo , Katsuhiko Nomura , Etsuro Nishio , Haruo Ishii
IPC分类号： G02B7/10 , G02B23/14 , G03B13/12 , G03B17/04 , G03B5/00
CPC分类号： G03B13/12 , G02B7/102 , G03B17/04 , G02B23/145 , G03B2215/0503 , G03B2217/002
摘要： A lens shutter type of camera is disclosed in which a zoom lens is positioned in a lens block (1) which has a sector gear (15) rotatably associated with the lens block and with a rotatable cam ring (14). The cam ring and sector gear are rotatable in a substantially constant axial position. A movable finder optical assembly (8) and a movable strobe assembly (9) are movable in association with movement of the zoom lens. The zoom lens is movable between an extreme telephoto position and an extreme wide angle position, as well a into a fully collapsed lens position beyond the extreme wide angle position and a macro or close-up photographing position beyond the extreme telephoto position. When the camera is in its macro mode, a prism (P1) is inserted into the finder optical assembly to correct for parallax; the strobe assembly is moved to change its illumination angle; and an optical wedge (4e) is pivoted into the path between a light receiver (4) and a light emitter (3e). A single cam plate (53) is provided to move the finder assembly and the strobe assembly. The photographic aperture (22b) can be selectively closed by barrier plates (31a) when the zoom lens is moved into its fully collapsed position. A light intercepting assembly (210) is provided for preventing light from entering the photographic optical assembly via cam grooves (20 and 21). This intercepting assembly includes a flexible code plate (90) which surrounds a peripheral portion of the cam ring (14) and which provides positional information relating to the position of the zoom lens.
摘要翻译：公开了一种镜头遮挡式照相机，其中变焦镜头位于透镜块（1）中，该透镜块具有与透镜块可旋转地相关联的扇形齿轮（15）和可旋转的凸轮环（14）。凸轮环和扇形齿轮可在基本上恒定的轴向位置旋转。移动取景器光学组件（8）和可移动闪光灯组件（9）可随变焦镜头的移动而移动。变焦镜头可以在极端远摄位置和极宽广角位置之间移动，以及超过极宽广角位置的完全折叠的镜头位置以及超过远摄位置的宏观或特写拍摄位置。当相机处于其微距模式时，将棱镜（P1）插入取景器光学组件中以校正视差; 移动闪光灯组件以改变其照明角度; 并且光楔（4e）枢转到光接收器（4）和光发射器（3e）之间的路径中。提供单个凸轮板（53）以移动取景器组件和闪光灯组件。当变焦镜头移动到其完全折叠位置时，照相孔（22b）可以被阻挡板（31a）选择性地关闭。提供遮光组件（210），用于防止光经由凸轮槽（20和21）进入照相光学组件。该拦截组件包括围绕凸轮环（14）的周边部分并且提供与变焦镜头的位置相关的位置信息的柔性编码板（90）。

9. 发明授权

US4944030A Lens shutter camera including zoom lens 失效
标题翻译：镜头快门摄像头包括变焦镜头
公开(公告)号：US4944030A
公开(公告)日：1990-07-24
申请号：US144030
申请日：1988-01-07
申请人： Keisuke Haraguchi , Shinsuke Kohmoto , Takeo Kobayashi , Shigeru Kondoh , Hideki Ohkubo , Norio Numako , Saburo Sugawara , Susao Nakamura , Hirofumi Matsuo , Katsuhiko Nomura , Etsuro Nishio , Haruo Ishii
发明人： Keisuke Haraguchi , Shinsuke Kohmoto , Takeo Kobayashi , Shigeru Kondoh , Hideki Ohkubo , Norio Numako , Saburo Sugawara , Susao Nakamura , Hirofumi Matsuo , Katsuhiko Nomura , Etsuro Nishio , Haruo Ishii
IPC分类号： G02B7/10 , G02B23/14 , G03B13/12 , G03B17/04 , G03B3/00 , G03B5/00 , G03B15/03
CPC分类号： G03B13/12 , G02B7/102 , G03B17/04 , G02B23/145 , G03B2215/0503 , G03B2217/002
摘要： A lens shutter type of camera is disclosed in which a zoom lens is positioned in a lens block (1) which has a sector gear (15) rotatably associated with the lens block and with a rotatable cam ring (14). The cam ring and sector gear are rotatable in a substantially constant axial position. A movable finder optical assembly (8) and a movable strobe assembly (9) are movable in association with movement of the zoom lens. The zoom lens is movable between an extreme telephoto position and an extreme wide angle position, as well as into a fully collapsed lens position beyond the extreme wide angle position and a macro or closeup photographing position beyond the extreme telephoto position. When the camera is in its macro mode, a prism (P1) is inserted into the finder optical assembly to correct for parallax; the strobe assembly is moved to change its illumination angle; and an optical wedge (4e) is pivoted into the path between a light receiver (4) and a light emitter (3e). A single cam plate (53) is provided to move the finder assembly and the strobe assembly. The photographic aperture (22b) can be selectively closed by barrier plates (31a) when the zoom lens is moved into its fully collapsed position. A light intercepting assembly (210) is provided for preventing light from entering the photographic optical assembly via cam grooves (20 and 21).
摘要翻译： PCT No.PCT / JP87 / 00293 Sec。 371日期：1988年1月7日 102（e）日期1988年1月7日PCT提交1987年5月12日PCT公布。第WO87 / 07038号公报公开了一种镜头遮挡式照相机，其中变焦镜头位于透镜块（1）中，透镜块（1）具有扇形齿轮（15），该扇形齿轮（15）可旋转地与透镜块相关联并具有可旋转的凸轮环（ 14）。凸轮环和扇形齿轮可在基本上恒定的轴向位置旋转。移动取景器光学组件（8）和可移动闪光灯组件（9）可随变焦镜头的移动而移动。变焦镜头可以在极远摄位置和极广角位置之间移动，也可以超过极宽广角位置的完全折叠的镜头位置，以及超过远摄位置的宏观或特写拍摄位置。当相机处于其微距模式时，将棱镜（P1）插入取景器光学组件中以校正视差; 移动闪光灯组件以改变其照明角度; 并且光楔（4e）枢转到光接收器（4）和光发射器（3e）之间的路径中。提供单个凸轮板（53）以移动取景器组件和闪光灯组件。当变焦镜头移动到其完全折叠位置时，照相孔（22b）可以被阻挡板（31a）选择性地关闭。提供遮光组件（210），用于防止光经由凸轮槽（20和21）进入照相光学组件。

10. 发明授权

US4863812A Battery receptacle 失效
标题翻译：电池插座
公开(公告)号：US4863812A
公开(公告)日：1989-09-05
申请号：US117150
申请日：1987-09-28
申请人： Toshiaki Ueda , Katsuhiko Nomura , Yukio Takaoka
发明人： Toshiaki Ueda , Katsuhiko Nomura , Yukio Takaoka
IPC分类号： H01M2/10 , B21H7/14 , G03B17/56 , H01M12/00
CPC分类号： H01M2/1022
摘要： A battery receptacle is provided for selectively and alternately receiving a lithium battery (11) which has positive and negative terminals (13) on a first end face (9), and alkaline-manganese batteries (21), each of which includes positive (22) and negative (23) terminals on opposite first (8) and second (7) end faces thereof, respectively. The battery receptacle incorporates a receptacle housing (2) having a stationary wall or base (19, 31) for supporting one end of the lithium or alkaline-manganese batteries, and which also incorporates a spacer (4, 32) which is positioned around the alkaline-manganese batteries when they are positioned within the receptacle housing, as well as a lid (6, 33) which is adapted to selectively open and close the receptacle housing. The spacer is rotatably supported by the receptacle housing such that when the alkaline-manganese batteries are positioned within the receptacle, the spacer will be maintained about them, and when the lithium battery is positioned within the housing, the spacer will be positioned over the battery in the housing. Both the stationary wall and the lid have electrical contacts which correspond to the terminals of the alkaline-manganese batteries. Either the stationary wall or base (31), or the spacer (4), is provided with electrical contacts (4a, 36) which correspond to the terminals of the lithium battery to establish contact therewith terminals facing downwardly or its positive and negative terminals facing upwardly, respectively.
摘要翻译： PCT No.PCT / JP87 / 00332 Sec。 371日期1987年9月28日第 102（e）1987年9月28日PCT PCT 1987年5月26日PCT公布。出版物WO87 / 07435 日期为1987年12月3日。一种电池插座，用于选择性地交替地接收在第一端面（9）上具有正端子（13）的锂电池（11）和碱锰电池（21），它们中的每一个分别在相对的第一（8）和第二（7）端面上包括正（22）和负（23）端子。电池插座包括具有用于支撑锂或碱锰电池的一端的固定壁或基座（19,31）的插座壳体（2），并且还包括一个间隔件（4,32）碱锰电池当它们位于插座壳体内时，以及适于选择性地打开和闭合插座壳体的盖子（6,33）。间隔件由插座壳体可旋转地支撑，使得当碱锰电池位于容器内时，间隔件将被保持在其周围，并且当锂电池位于壳体内时，间隔件将位于电池在房屋里固定壁和盖都具有对应于碱锰电池端子的电触点。固定壁或底座（31）或间隔件（4）均设有与锂电池的端子相对应的电触点（4a，36），以与其面对的端子建立接触或其正极和负极端子面对分别向上。

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