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公开(公告)号：US5030983A
公开(公告)日：1991-07-09
申请号：US527146
申请日：1990-05-23
申请人： Akihiko Fujino , Kenji Ishibashi , Reiji Seki , Sadanobu Ueda
发明人： Akihiko Fujino , Kenji Ishibashi , Reiji Seki , Sadanobu Ueda
CPC分类号： G03B19/12 , G02B7/28 , G03B7/0807
摘要： An autofocus camera comprises a focus detector for detecting a deviation of a photographic lens from an in-focus position with respect to a photographic object, a mirror driver for moving a mirror for reflecting a light beam from the photographic object to a viewfinder optical system, into and out of an image-forming optical path, a lens driver for moving the photographic lens to the in-focus position in accordance with the deviation detected by the focus detector, and an aperture controller for stopping down the light beam from the photographic object. The lens driver has a function for moving the photographic lens, and the aperture controller a function for making aperture adjustment, both during retraction of the mirror. During retraction of the mirror, the aperture adjustment is effected before the lens movement or vice versa.
摘要翻译： 自动对焦照相机包括用于检测摄影镜头相对于摄影对象的对焦位置的偏离的焦点检测器，用于将用于将来自摄影对象的光束反射到取景器光学系统的反射镜的镜驱动器， 进入和离开图像形成光路的透镜驱动器，用于根据由聚焦检测器检测到的偏差将照相镜头移动到对焦位置的透镜驱动器，以及用于停止来自照相物体的光束的光圈控制器 。 透镜驱动器具有移动摄影镜头的功能，并且光圈控制器具有在镜子缩回期间进行光圈调节的功能。 在镜子退回期间，光圈调节在镜头运动之前进行，反之亦然。
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公开(公告)号：US5132718A
公开(公告)日：1992-07-21
申请号：US527755
申请日：1990-05-23
IPC分类号： G03B15/05
CPC分类号： G03B15/05 , G03B2215/0503
摘要： A flashlight emitting device for a camera wherein the flash coverage of a flash device is varied, only when a mode in which flashlight is to be emitted is selected, in response to a zooming operation to assure appropriate exposure and eliminate wasteful consumption of power. The device comprises flashlight emitting means, mode changing over means operable in response to operation of a manually operable member for selecting one of a first mode in which daylight photographing is to be performed and a second mode in which the flashlight emitting means may be rendered operative to effect flashlight photographing, exposure controlling means for effecting exposure control in accordance with a selected mode, driving means for varying the flash coverage of the flashlight emitting means between a tele side and a wide side in response to a variation of the focal length of a lens of the camera, and driving controlling means for rendering the driving means inoperative when the first mode is selected by the mode changing over means but enabling operation of the driving means when the second mode is selected by the mode changing over means.
摘要翻译： 一种用于相机的手电筒发射装置，其中闪光装置的闪光覆盖范围变化时，仅当选择要发射手电筒的模式时，响应于缩放操作以确保适当的曝光并消除浪费的功率消耗。 该装置包括手电筒发射装置，模式切换装置，其可操作以响应于可手动操作的构件的操作，用于选择要执行日光摄影的第一模式中的一种模式，以及手电筒发射装置可被操作的第二模式 用于实现手电筒拍摄的曝光控制装置，用于根据所选择的模式进行曝光控制;驱动装置，用于响应于远程侧和宽侧的焦距的变化而改变远端侧和宽侧之间的手电筒发射装置的闪光覆盖范围 以及驱动控制装置，用于当通过模式切换装置选择第一模式时使得驱动装置不起作用，但是当通过模式切换装置选择第二模式时，驱动装置能够进行操作。
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公开(公告)号：US5659817A
公开(公告)日：1997-08-19
申请号：US324786
申请日：1994-10-18
IPC分类号： G03B7/0805 , G03B7/091 , G03B17/18 , G03B3/00
CPC分类号： G03B17/18 , G03B7/097 , G03B2217/18
摘要： A mode selecting system of a camera which comprises a first mode group which includes a plurality of photo-taking modes, wherein photographing parameters are automatically set by the camera when each one among the modes of the first mode group is selected, and a second mode group which includes a plurality of photo-taking modes, wherein at least one of photographing parameters is manually settable when one among the modes of the second mode group is selected. The system further comprises an operation member which is operated to changeover a mode group between the first mode group and the second mode group, a mode select initiation member which is operated to set the camera into a condition where the photo-taking modes can be changed, a selector which is operated to select one mode in the first mode group and the second mode group, and a display which indicates all of modes contained in the group which is selected by the operation member when the mode select initiation member is operated and indicates one mode which is selected by the selector when the selector is operated.
摘要翻译： 一种相机的模式选择系统，包括：第一模式组，其包括多个拍摄模式，其中当选择所述第一模式组的模式中的每一个时，由所述相机自动设置拍摄参数;以及第二模式 组，其包括多个拍摄模式，其中当选择了第二模式组的模式之一时，拍摄参数中的至少一个可手动设置。 该系统还包括一个操作部件，该操作部件被操作以切换第一模式组和第二模式组之间的模式组;操作模式选择启动部件，用于将相机设置为可以改变拍摄模式的状态 指示在第一模式组和第二模式组中选择一个模式的选择器，以及指示当模式选择启动构件被操作时由操作构件选择的组中包含的所有模式的显示器，并且指示 当选择器操作时由选择器选择的一种模式。
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公开(公告)号：US5911086A
公开(公告)日：1999-06-08
申请号：US114938
申请日：1998-07-14
申请人： Masayuki Miyazawa , Akihiko Fujino , Sadanobu Ueda
发明人： Masayuki Miyazawa , Akihiko Fujino , Sadanobu Ueda
CPC分类号： G03B17/14
摘要： First, a lens is supplied with a power supply LVDD. Then the state of a chip select signal CSL is input, and the processing waits until chip select signal CSL changes from HIGH.fwdarw.LOW.fwdarw.HIGH, that is, until communication preparation on the lens side is completed. When a microcomputer on the lens side is reset and started, the lens side outputs a communication enable signal and thus the time from mounting of the lens to starting of a communication can be reduced. Thus, a lens-exchangeable camera can be provided capable of starting a BL communication in the shortest time depending on the lens.
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公开(公告)号：US5822632A
公开(公告)日：1998-10-13
申请号：US791529
申请日：1997-01-30
申请人： Masayuki Miyazawa , Akihiko Fujino , Sadanobu Ueda
发明人： Masayuki Miyazawa , Akihiko Fujino , Sadanobu Ueda
CPC分类号： G03B17/14 , G03B2206/00 , G03B2217/18
摘要： When a communication header transmit from the lens side to the body side is input, a reset and start detection signal is checked and if the lens is found to have been reset and started, a body/lens identify signal is communicated to exchange identification signals of each other and the like and resetting of the mechanism is instructed. Thus, malfunction of the lens can be prevented even when the microcomputer for the lens side is reset with the lens mounted on the body.
摘要翻译： 当从透镜侧向身体侧传送通信标题时，检查复位和起始检测信号，并且如果发现镜头已被复位和启动，则传达身体/镜头识别信号以交换识别信号 指示机构的重新配置。 因此，即使当透镜侧的微计算机被安装在本体上的透镜复位时，也可以防止透镜的故障。
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公开(公告)号：US06029017A
公开(公告)日：2000-02-22
申请号：US115182
申请日：1998-07-14
申请人： Masayuki Miyazawa , Akihiko Fujino , Sadanobu Ueda
发明人： Masayuki Miyazawa , Akihiko Fujino , Sadanobu Ueda
CPC分类号： G03B17/14
摘要： First, a lens is supplied with a power supply LVDD. Then the state of a chip select signal CSL is input, and the processing waits until chip select signal CSL changes from HIGH.fwdarw.LOW.fwdarw.HIGH, that is, until communication preparation on the lens side is completed. When a microcomputer on the lens side is reset and started, the lens side outputs a communication enable signal and thus the time from mounting of the lens to starting of a communication can be reduced. Thus, a lens-exchangeable camera can be provided capable of starting a BL communication in the shortest time depending on the lens.
摘要翻译： 首先，镜头配有电源LVDD。 然后输入芯片选择信号CSL的状态，并且处理等待，直到芯片选择信号CSL从HIGH-> LOW-> HIGH改变，即直到透镜侧的通信准备完成。 当镜头侧的微型计算机复位并启动时，透镜侧输出通信使能信号，因此可以减少从透镜安装到通信开始的时间。 因此，可以提供透镜可更换的相机，其能够根据透镜在最短的时间内开始BL通信。
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公开(公告)号：US5809354A
公开(公告)日：1998-09-15
申请号：US791526
申请日：1997-01-30
申请人： Masayuki Miyazawa , Akihiko Fujino , Sadanobu Ueda
发明人： Masayuki Miyazawa , Akihiko Fujino , Sadanobu Ueda
CPC分类号： G03B17/14
摘要： First, a lens is supplied with a power supply LVDD. Then the state of a chip select signal CSL is input, and the processing waits until chip select signal CSL changes from HIGH.fwdarw.LOW.fwdarw.HIGH, that is, until communication preparation on the lens side is completed. When a microcomputer on the lens side is reset and started, the lens side outputs a communication enable signal and thus the time from mounting of the lens to starting of a communication can be reduced. Thus, a lens-exchangeable camera can be provided capable of starting a BL communication in the shortest time depending on the lens.
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公开(公告)号：US07286163B2
公开(公告)日：2007-10-23
申请号：US10449099
申请日：2003-06-02
申请人： Yoshihiro Hara , Sadanobu Ueda , Yoshito Iwasawa , Kazuaki Matsui , Akira Kosaka , Satoshi Yokota
发明人： Yoshihiro Hara , Sadanobu Ueda , Yoshito Iwasawa , Kazuaki Matsui , Akira Kosaka , Satoshi Yokota
IPC分类号： H04N5/228
CPC分类号： H04N5/23258 , G03B17/17 , G03B2205/0023 , H04N5/2254 , H04N5/23248 , H04N5/23287
摘要： A digital camera having an image shake correction apparatus and a method of preventing the image shake of an image taken by the digital camera. The digital camera includes optical elements arranged along a bent line for focusing an object image upon a light receiving plane in which the elements include at least one mirror which reflects a light from an object toward the light receiving plane, a driver for moving the mirror so as to turn its light axis having been bent by the mirror, a vibration sensor for sensing a vibration of a camera body, and a processor for making the driver move the mirror based on the sensed vibration. The mirror turns so as to cancel the vibration of the object image focussed on the light receiving plane.
摘要翻译： 一种具有图像抖动校正装置的数字照相机和防止由数字照相机拍摄的图像的图像抖动的方法。 数字照相机包括沿着弯曲线布置的光学元件，用于将物体图像聚焦在光接收平面上，其中元件包括将来自物体的光朝向光接收平面反射的至少一个反射镜，用于将镜子移动的驱动器 为了使其光轴被镜子弯曲，用于感测照相机主体的振动的振动传感器和用于使驾驶员基于感测到的振动来移动镜子的处理器。 镜子转动以消除聚焦在光接收平面上的物体图像的振动。
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9.发明授权公开(公告)号：US07180542B2
公开(公告)日：2007-02-20
申请号：US10391359
申请日：2003-03-18
申请人： Yoshito Iwasawa , Kazuaki Matsui , Yoshihiro Hara , Akira Kosaka , Sadanobu Ueda , Satoshi Yokota
发明人： Yoshito Iwasawa , Kazuaki Matsui , Yoshihiro Hara , Akira Kosaka , Sadanobu Ueda , Satoshi Yokota
IPC分类号： H04N5/262
CPC分类号： G02B13/0045 , G02B13/004 , G02B13/006 , G02B13/0065 , G02B13/009 , G02B15/161 , H04N5/2254
摘要： Imaging lens device has a zoom lens system and an image sensor. The zoom lens system has a first reflecting surface, a first movable lens unit, an aperture stop, a second reflecting surface, a second movable lens unit. A first reflecting surface bends a first optical axis which is an incident optical axis of the zoom lens system 90 degrees into a second optical axis. A second reflecting surface bends the second optical axis 90 degrees into a third optical axis. The first optical axis, the second optical axis and the third optical axis are mutually perpendicular. The first movable lens unit and the aperture stop are disposed on the second optical axis. The second movable lens unit is disposed on the third optical axis. During zooming, the first and second reflecting surfaces and the aperture stop are stationary; the first and second movable lens units are moved, respectively.
摘要翻译： 成像透镜装置具有变焦透镜系统和图像传感器。 变焦透镜系统具有第一反射面，第一可动透镜单元，孔径光阑，第二反射面，第二可动透镜单元。 第一反射面将作为变焦透镜系统的入射光轴的第一光轴弯曲成第二光轴。 第二反射面将第二光轴90度弯曲成第三光轴。 第一光轴，第二光轴和第三光轴相互垂直。 第一可移动透镜单元和孔径光阑设置在第二光轴上。 第二可移动透镜单元设置在第三光轴上。 在变焦期间，第一和第二反射表面和孔径光阑是静止的; 第一和第二可移动透镜单元分别移动。
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公开(公告)号：US07170558B2
公开(公告)日：2007-01-30
申请号：US10395084
申请日：2003-03-25
申请人： Satoshi Yokota , Akira Kosaka , Toshiyuki Tanaka , Yoshihiro Hara , Kazuaki Matsui , Sadanobu Ueda , Yoshito Iwasawa
发明人： Satoshi Yokota , Akira Kosaka , Toshiyuki Tanaka , Yoshihiro Hara , Kazuaki Matsui , Sadanobu Ueda , Yoshito Iwasawa
IPC分类号： H04N9/07
CPC分类号： H04N5/2254
摘要： A digital camera which allows to make thickness, height and width of its camera body small. The camera has a first optical member for generally perpendicularly bending a first optical axis of light coming from an object through a lens opening part, a second optical member for bending a second optical axis of light coming from the first optical member, and an image taking element having a light receiving surface for receiving a third optical axis of light coming from the second optical member in which the light receiving surface crosses the third optical axis of light. The third optical axis of light is included in a plane which is different from a plane including both of the first optical axis of light and the second optical axis thereof.
摘要翻译： 数码相机允许其相机机身的厚度，高度和宽度较小。 照相机具有第一光学构件，用于大体垂直地弯曲来自物体的光的第一光轴通过透镜开口部分，第二光学构件用于弯曲来自第一光学构件的第二光轴，以及图像摄取 元件具有用于接收来自第二光学构件的第三光轴的光接收表面，其中光接收表面穿过第三光轴。 光的第三光轴包括在不同于包括第一光轴和第二光轴的平面的平面中。
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