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公开(公告)号：US5715482A
公开(公告)日：1998-02-03
申请号：US796855
申请日：1997-02-07
申请人： Hiroshi Wakabayashi , Hidenori Miyamoto , Minoru Kato , Isao Soshi , Junichi Omi
发明人： Hiroshi Wakabayashi , Hidenori Miyamoto , Minoru Kato , Isao Soshi , Junichi Omi
IPC分类号： G03B13/10 , G02B7/04 , G02B7/08 , G02B7/10 , G03B5/00 , G03B13/12 , G03B15/03 , G03B15/05 , G03B17/04 , G03B1/18
摘要： A miniaturized collapsible zoom camera changes viewfinder magnification in accordance with a change in the photographic magnification. The camera is equipped with a collapsible cam tube to cause a first lens group, which rotates around the optical axis, to move from a collapsed position to a position just before a minimum magnification position. Likewise, a zoom cam tube causes the first lens group, which rotates around the optical axis, to move from the minimum magnification position to a maximum magnification position. Sector gears are formed on the outer circumference of the collapsible cam tube and the zoom cam tube. Furthermore, the camera is equipped with a cam tube drive gear which cooperates with the sector gears. A drive motor causes the drive gear to rotate. Another gear cooperates only with the sector gear of the zoom cam tube while a variable power and movement mechanism causes variable power operation in the viewfinder.
摘要翻译： 小型化可折叠变焦相机根据照相倍率的变化来改变取景器放大率。 相机配备有可折叠的凸轮管，以使围绕光轴旋转的第一透镜组从折叠位置移动到恰好在最小放大位置之前的位置。 类似地，变焦凸轮管使围绕光轴旋转的第一透镜组从最小放大位置移动到最大放大位置。 扇形齿轮形成在可折叠凸轮管和变焦凸轮管的外周上。 此外，相机配备有与扇形齿轮配合的凸轮管驱动齿轮。 驱动电机使驱动齿轮旋转。 另一个齿轮仅与变焦凸轮管的扇形齿轮配合，而可变动力和运动机构在取景器中引起可变功率操作。
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公开(公告)号：US5596383A
公开(公告)日：1997-01-21
申请号：US483689
申请日：1995-06-07
CPC分类号： G03B17/245 , G03B2217/243 , G03B2217/246
摘要： A camera with a data imprinting device has a plurality of in-line LEDs producing light focused by an optical system upon a photographic film at a first and a second position, corresponding to a full size format and a panorama size format, respectively. The focused light imprints data images upon the film at the first position are larger than data images imprinted at the second position. The optical system has first and second prisms, with integrated lenses, for reflecting and focusing the light upon the film at the first and second positions, respectively. A shutter plate is selectively positioned over apertures through which the light is focused, thus blocking the light and allowing only a selected imprint to be made upon the film. A vertical pattern of the data image is created by a controller selectively illuminating the in-line LEDs while a horizontal pattern is produced by the controller illuminating the LEDs in coordination with the movement of the film past the apertures. The controller actuates a motor for advancing the film and has a sensor for detecting film travel. A first embodiment has the first prism positioned further from the film than the second prism, which is positioned further from the LEDs than the first prism, such that reflected light from the first prism has a path intersecting that of incident light of the second prism. A second embodiment has the prisms offset from each other in the plane of the film such that light paths do not intersect. The first embodiment has a narrower width than the second embodiment while the second embodiment has a shallower depth than the first embodiment.
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公开(公告)号：US5555467A
公开(公告)日：1996-09-10
申请号：US472471
申请日：1995-06-07
CPC分类号： G03B17/245 , G03B2217/243 , G03B2217/246
摘要： A camera with a data imprinting device has a plurality of in-line LEDs producing light focused by an optical system upon a photographic film at a first and a second position, corresponding to a full size format and a panorama size format, respectively. The focused light imprints data images upon the film at the first position are larger than data images imprinted at the second position. The optical system has first and second prisms, with integrated lenses, for reflecting and focusing the light upon the film at the first and second positions, respectively. A shutter plate is selectively positioned over apertures through which the light is focused, thus blocking the light and allowing only a selected imprint to be made upon the film. A vertical pattern of the data image is created by a controller selectively illuminating the in-line LEDs while a horizontal pattern is produced by the controller illuminating the LEDs in coordination with the movement of the film past the apertures. The controller actuates a motor for advancing the film and has a sensor for detecting film travel. A first embodiment has the first prism positioned further from the film than the second prism, which is positioned further from the LEDs than the first prism, such that reflected light from the first prism has a path intersecting that of incident light of the second prism. A second embodiment has the prisms offset from each other in the plane of the film such that light paths do not intersect. The first embodiment has a narrower width than the second embodiment while the second embodiment has a shallower depth than the first embodiment.
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公开(公告)号：US5532776A
公开(公告)日：1996-07-02
申请号：US474265
申请日：1995-06-07
CPC分类号： G03B17/245 , G03B2217/243 , G03B2217/246
摘要： A camera with a data imprinting device has a plurality of in-line LEDs producing light focused by an optical system upon a photographic film at a first and a second position, corresponding to a full size format and a panorama size format, respectively. The focused light imprints data images upon the film at the first position are larger than data images imprinted at the second position. The optical system has first and second prisms, with integrated lenses, for reflecting and focusing the light upon the film at the first and second positions, respectively. A shutter plate is selectively positioned over apertures through which the light is focused, thus blocking the light and allowing only a selected imprint to be made upon the film. A vertical pattern of the data image is created by a controller selectively illuminating the in-line LEDs while a horizontal pattern is produced by the controller illuminating the LEDs in coordination with the movement of the film past the apertures. The controller actuates a motor for advancing the film and has a sensor for detecting film travel. A first embodiment has the first prism positioned further from the film than the second prism, which is positioned further from the LEDs than the first prism, such that reflected light from the first prism has a path intersecting that of incident light of the second prism. A second embodiment has the prisms offset from each other in the plane of the film such that light paths do not intersect. The first embodiment has a narrower width than the second embodiment while the second embodiment has a shallower depth than the first embodiment.
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5.发明授权
公开(公告)号：US6002888A
公开(公告)日：1999-12-14
申请号：US763796
申请日：1996-12-11
CPC分类号： G03B17/18 , G03B17/245
摘要： A camera having multiple display functions and/or a date imprinting function wherein the display can alternately switch between displaying the date and the film frame number. The frame number is displayed when winding blank film and the date is displayed at other times. The display also has an indicator which lights up or flashes to indicate the status of the camera power source. The display also shows the date and this date can be imprinted on film when a photograph is taken. The date can be imprinted whether or not the camera is in a date correction mode when the photograph is taken. A multiple function button is used to change photographic information shown on the display, wherein different functions correspond to different camera modes. Adequate safeguards are therefore provided by this camera to prevent accidental changing of information.
摘要翻译： 具有多个显示功能和/或日期打印功能的相机，其中显示器可以在显示日期和胶片帧号之间交替切换。 卷绕空白胶片时显示框号，其他时间显示日期。 显示屏还有一个指示灯亮起或闪烁以指示相机电源的状态。 显示屏还显示日期，拍摄照片时可以将该日期打印在电影上。 无论照相机拍摄照相机是否处于日期校正模式，可以打印日期。 多功能按钮用于改变显示器上显示的照相信息，其中不同的功能对应于不同的照相机模式。 因此，本相机提供充分的保护措施，以防止意外更改信息。
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6.发明授权
公开(公告)号：US5598242A
公开(公告)日：1997-01-28
申请号：US356063
申请日：1994-12-04
申请人： Junichi Omi , Hiroshi Wakabayashi , Hidenori Miyamoto , Isao Soshi , Minoru Kato , Tatsuo Amanuma , Yoshio Imura
发明人： Junichi Omi , Hiroshi Wakabayashi , Hidenori Miyamoto , Isao Soshi , Minoru Kato , Tatsuo Amanuma , Yoshio Imura
CPC分类号： G03B17/00 , G03B2205/0015 , G03B2205/0053 , G03B2217/005
摘要： A vibration compensation mode selection apparatus and associated visual display for a camera which allows a photographer to enable or disable a vibration compensation unit while receiving visual feedback regarding the operation state of the vibration compensation unit and information regarding the vibrations detected within the camera. A vibration detection unit is provided to output a signal indicating the amount and direction of vibrations experienced by the camera. A vibration compensation unit drives the vibration compensation lens perpendicular to the optical axis of a photographic lens system to correct for the vibrations detected by the vibration detection unit. A button is provided on the front face of the camera to enable the photographer to disable the vibration compensation unit by pressing the button. A display unit is provided to indicate to the photographer whether the vibration compensation system has been enabled or disabled. For example, the display unit can be configured to flash at a high frequency when the vibration compensation unit has been disabled. Further, the display unit can be configured to provide information regarding the severity of the vibrations detected within the camera. Specifically, the display unit can be configured to steadily illuminate to indicate vibrations which can be corrected by the vibration compensation system, and at a slow rate to indicate vibrations which are outside the correctable range of the vibration compensation unit. The display unit can either be provided within the viewfinder or on the body of the camera in a location easily visible by the photographer.
摘要翻译： 一种用于照相机的振动补偿模式选择装置和相关的视觉显示器，其允许摄影者在接收关于振动补偿单元的操作状态的视觉反馈以及关于在相机内检测到的振动的信息的同时启用或禁用振动补偿单元。 提供振动检测单元以输出指示照相机经历的振动的量和方向的信号。 振动补偿单元驱动垂直于摄影透镜系统的光轴的振动补偿透镜，以校正由振动检测单元检测到的振动。 在相机的正面设置有一个按钮，使拍摄者能够按下按钮来禁用振动补偿单元。 提供显示单元以向拍摄者指示振动补偿系统是否被启用或禁用。 例如，当振动补偿单元被禁用时，显示单元可以被配置为以高频率闪光。 此外，显示单元可以被配置为提供关于在相机内检测到的振动的严重性的信息。 具体地说，显示单元可以被配置为稳定地照亮以指示可以由振动补偿系统校正的振动，并且以慢速指示振动补偿单元的可修正范围之外的振动。 显示单元可以在取景器内或照相机的主体上提供在拍摄者容易看到的位置。
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公开(公告)号：US5552844A
公开(公告)日：1996-09-03
申请号：US485828
申请日：1995-06-07
CPC分类号： G03B17/245 , G03B2217/243 , G03B2217/246
摘要： A camera with a data imprinting device has a plurality of in-line LEDs producing light focused by an optical system upon a photographic film at a first and a second position, corresponding to a full size format and a panorama size format, respectively. The focused light imprints data images upon the film at the first position are larger than data images imprinted at the second position. The optical system has first and second prisms, with integrated lenses, for reflecting and focusing the light upon the film at the first and second positions, respectively. A shutter plate is selectively positioned over apertures through which the light is focused, thus blocking the light and allowing only a selected imprint to be made upon the film. A vertical pattern of the data image is created by a controller selectively illuminating the in-line LEDs while a horizontal pattern is produced by the controller illuminating the LEDs in coordination with the movement of the film past the apertures. The controller actuates a motor for advancing the film and has a sensor for detecting film travel. A first embodiment has the first prism positioned further from the film than the second prism, which is positioned further from the LEDs than the first prism, such that reflected light from the first prism has a path intersecting that of incident light of the second prism. A second embodiment has the prisms offset from each other in the plane of the film such that light paths do not intersect. The first embodiment has a narrower width than the second embodiment while the second embodiment has a shallower depth than the first embodiment.
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公开(公告)号：US5534958A
公开(公告)日：1996-07-09
申请号：US474264
申请日：1995-06-07
CPC分类号： G03B17/245 , G03B2217/243 , G03B2217/246
摘要： A camera with a data imprinting device has a plurality of in-line LEDs producing light focused by an optical system upon a photographic film at a first and a second position, corresponding to a full size format and a panorama size format, respectively. The focused light imprints data images upon the film at the first position are larger than data images imprinted at the second position. The optical system has first and second prisms, with integrated lenses, for reflecting and focusing the light upon the film at the first and second positions, respectively. A shutter plate is selectively positioned over apertures through which the light is focused, thus blocking the light and allowing only a selected imprint to be made upon the film. A vertical pattern of the data image is created by a controller selectively illuminating the in-line LEDs while a horizontal pattern is produced by the controller illuminating the LEDs in coordination with the movement of the film past the apertures. The controller actuates a motor for advancing the film and has a sensor for detecting film travel. A first embodiment has the first prism positioned further from the film than the second prism, which is positioned further from the LEDs than the first prism, such that reflected light from the first prism has a path intersecting that of incident light of the second prism. A second embodiment has the prisms offset from each other in the plane of the film such that light paths do not intersect. The first embodiment has a narrower width than the second embodiment while the second embodiment has a shallower depth than the first embodiment.
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公开(公告)号：US5534957A
公开(公告)日：1996-07-09
申请号：US447233
申请日：1995-05-22
CPC分类号： G03B17/245 , G03B2217/243 , G03B2217/246
摘要： A camera with a data imprinting device has a plurality of in-line LEDs producing light focused by an optical system upon a photographic film at a first and a second position, corresponding to a full size format and a panorama size format, respectively. The focused light imprints data images upon the film at the first position are larger than data images imprinted at the second position. The optical system has first and second prisms, with integrated lenses, for reflecting and focusing the light upon the film at the first and second positions, respectively. A shutter plate is selectively positioned over apertures through which the light is focused, thus blocking the light and allowing only a selected imprint to be made upon the film. A vertical pattern of the data image is created by a controller selectively illuminating the in-line LEDs while a horizontal pattern is produced by the controller illuminating the LEDs in coordination with the movement of the film past the apertures. The controller actuates a motor for advancing the film and has a sensor for detecting film travel. A first embodiment has the first prism positioned further from the film than the second prism, which is positioned further from the LEDs than the first prism, such that reflected light from the first prism has a path intersecting that of incident light of the second prism. A second embodiment has the prisms offset from each other in the plane of the film such that light paths do not intersect. The first embodiment has a narrower width than the second embodiment while the second embodiment has a shallower depth than the first embodiment.
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公开(公告)号：US5473397A
公开(公告)日：1995-12-05
申请号：US67676
申请日：1993-05-26
CPC分类号： G03B17/245 , G03B2217/243 , G03B2217/246
摘要： A camera with a data imprinting device has a plurality of in-line LEDs producing light focused by an optical system upon a photographic film at a first and a second position, corresponding to a full size format and a panorama size format, respectively. The focused light imprints data images upon the film at the first position are larger than data images imprinted at the second position. The optical system has first and second prisms, with integrated lenses, for reflecting and focusing the light upon the film at the first and second positions, respectively. A shutter plate is selectively positioned over apertures through which the light is focused, thus blocking the light and allowing only a selected imprint to be made upon the film. A vertical pattern of the data image is created by a controller selectively illuminating the in-line LEDs while a horizontal pattern is produced by the controller illuminating the LEDs in coordination with the movement of the film past the apertures. The controller actuates a motor for advancing the film and has a sensor for detecting film travel. A first embodiment has the first prism positioned further from the film than the second prism, which is positioned further from the LEDs than the first prism, such that reflected light from the first prism has a path intersecting that of incident light of the second prism. A second embodiment has the prisms offset from each other in the plane of the film such that light paths do not intersect. The first embodiment has a narrower width than the second embodiment while the second embodiment has a shallower depth than the first embodiment.
摘要翻译： 具有数据记录装置的相机具有分别对应于全尺寸格式和全景尺寸格式的多个在线LED，其产生由光学系统聚焦在第一和第二位置的照相胶片上的光。 在第一位置处的胶片上的聚焦光印刷数据图像大于在第二位置处印刷的数据图像。 该光学系统具有第一和第二棱镜，具有集成的透镜，用于分别在第一和第二位置处将光反射并聚焦在胶片上。 快门板选择性地定位在光聚焦的孔上，从而阻挡光并且仅允许在胶片上进行所选择的印记。 数据图像的垂直图案由选择性地照射直列LED的控制器创建，同时由控制器产生的水平图案，其与膜通过孔的移动协调地照亮LED。 控制器启动用于推进胶片的电机，并具有用于检测胶片行进的传感器。 第一实施例具有比第二棱镜更靠近第一棱镜的第一棱镜，其比第一棱镜更靠近LED定位，使得来自第一棱镜的反射光具有与第二棱镜的入射光相交的路径。 第二实施例使得棱镜在胶片的平面中彼此偏移，使得光路不相交。 第一实施例具有比第二实施例更窄的宽度，而第二实施例的深度比第一实施例浅。
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