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    Lens shutter type of camera including zoom lens
    1.
    发明授权
    Lens shutter type of camera including zoom lens 失效
    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）。

    Lens shutter camera including zoom lens
    2.
    发明授权
    Lens shutter camera including zoom lens 失效
    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）。

    Lens shutter camera including zoom lens
    4.
    发明授权
    Lens shutter camera including zoom lens 失效
    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。

    Lens shutter camera including zoom lens
    7.
    发明授权
    Lens shutter camera including zoom lens 失效
    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）。

    Lens shutter camera including zoom lens
    9.
    发明授权
    Lens shutter camera including zoom lens 失效
    镜头快门摄像头包括变焦镜头

    公开(公告)号：US5150145A

    公开(公告)日：1992-09-22

    申请号：US480213

    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 ,  G03B5/00 ,  G03B13/36

    CPC分类号： G03B17/04 ,  G02B7/102 ,  G03B13/12 ,  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 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。 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）。