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11. 发明授权

US5678096A Camera with an interchangeable retractable lens barrel 失效
标题翻译：相机具有可互换的伸缩镜筒
公开(公告)号：US5678096A
公开(公告)日：1997-10-14
申请号：US423648
申请日：1995-04-17
申请人： Hiroshi Wakabayashi , Yuji Katano , Noriyasu Kotani , Noboru Akami
发明人： Hiroshi Wakabayashi , Yuji Katano , Noriyasu Kotani , Noboru Akami
IPC分类号： G03B17/14 , C03B17/00 , C03B1/18
CPC分类号： G03B17/14
摘要： A camera including a mount portion onto which a lens barrel housing a lens is mounted as movable in a direction of an optical axis thereof, a moving mechanism for moving the lens barrel in the direction of the optical axis, a limiter for setting a limit of movement of the lens barrel moved by the moving mechanism while the lens barrel is mounted on the mount portion, and a limit remover for removing the limit of movement set by the limiter when the lens barrel is dismounted from the mount portion. The camera further includes a signal transmission apparatus in which the lens barrel is mounted as movable in the direction of the optical axis thereon on the camera body. The signal transmission apparatus includes a light emitting element located on either one of the lens barrel and the camera body, and a light receiving element located on the other one of the lens barrel and the camera body, for receiving light from the light emitting element. The light emitting element and the light receiving element perform signal transmission between a lens controller in the lens barrel and a camera controller in the camera body.
摘要翻译：一种照相机，包括：安装部，其上容纳透镜的透镜镜筒沿其光轴方向安装成可移动;移动机构，用于沿着所述光轴方向移动所述镜筒;限位器，当透镜筒安装在安装部分上时，由移动机构移动的镜筒的运动，以及用于消除当镜筒从安装部分拆卸时限制器设定的移动极限的限位移除器。照相机还包括一个信号传输装置，其中透镜镜筒被安装成可以在相机主体上的光轴方向上移动。信号传输装置包括位于透镜镜筒和相机主体中的任一个上的发光元件，以及位于透镜镜筒和照相机主体中的另一个上的光接收元件，用于接收来自发光元件的光。发光元件和光接收元件在镜筒中的镜头控制器和照相机主体中的相机控制器之间执行信号传输。

12. 发明授权

US5600400A Camera having visual line detecting device and method of photography performed thereby 失效
标题翻译：具有视线检测装置的相机和由此进行的摄影方法
公开(公告)号：US5600400A
公开(公告)日：1997-02-04
申请号：US430817
申请日：1995-04-28
申请人： Hiroshi Wakabayashi , Yuji Katano , Minoru Kato
发明人： Hiroshi Wakabayashi , Yuji Katano , Minoru Kato
IPC分类号： G02B7/28 , G03B13/02 , G03B13/36 , G03B7/00
CPC分类号： G02B7/287 , G03B2213/025
摘要： This camera includes a viewfinder and a device (4) for detecting the visual line of a photographer looking through the viewfinder, an operation member (1), (8) such as a release button which is operated by the photographer to take a photograph, a means (2) for inputting calibration information, and a means for performing photography (5), (6), (7). The calibration information input means (2) operates in response to the operation of the operation member (1), (8), and inputs and stores calibration information when the photographer fixates on a target mark (3, b) visible within the viewfinder, based upon the visual line detected at that time by the visual line detection means (4). The object intended by the photographer to be photographed is detected and photographs it, based upon the visual line detected by the visual line detection means (4) and the stored calibration information.
摘要翻译：该相机包括取景器和用于检测通过取景器观看的摄影机的视线的装置（4），由摄影者操作拍摄照片的操作构件（1），（8），诸如释放按钮，一种用于输入校准信息的装置（2），以及用于进行拍摄的装置（5），（6），（7）。校准信息输入装置（2）响应于操作构件（1），（8）的操作而操作，并且当摄影者固定在取景器中可见的目标标记（3，b）上时输入和存储校准信息，基于视线检测装置（4）检测到的视线。基于由视线检测装置（4）检测到的视线和存储的校准信息，检测要拍摄的摄影者想要的物体并拍摄它。

13. 发明授权

US5570158A Camera having visual line detecting device and method of photography performed thereby 失效
标题翻译：具有视线检测装置的相机和由此进行的摄影方法
公开(公告)号：US5570158A
公开(公告)日：1996-10-29
申请号：US371485
申请日：1995-01-11
申请人： Hiroshi Wakabayashi , Yuji Katano , Minoru Kato
发明人： Hiroshi Wakabayashi , Yuji Katano , Minoru Kato
IPC分类号： G02B7/28 , G03B13/02 , G03B13/36 , G03B7/00
CPC分类号： G02B7/287 , G03B2213/025
摘要： This camera includes a viewfinder and a device (4) for detecting the visual line of a photographer looking through the viewfinder, an operation member (1), (8) such as a release button which is operated by the photographer to take a photograph, a means (2) for inputting calibration information, and a means for performing photography (5), (6), (7). The calibration information input means (2) operates in response to the operation of the operation member (1), (8), and inputs and stores calibration information when the photographer fixates on a target mark (3, b) visible within the viewfinder, based upon the visual line detected at that time by the visual line detection means (4). The object intended by the photographer to be photographed is detected and photographs it, based upon the visual line detected by the visual line detection means (4) and the stored calibration information.
摘要翻译：该相机包括取景器和用于检测通过取景器观看的摄影机的视线的装置（4），由摄影者操作拍摄照片的操作构件（1），（8），诸如释放按钮，一种用于输入校准信息的装置（2），以及用于进行拍摄的装置（5），（6），（7）。校准信息输入装置（2）响应于操作构件（1），（8）的操作而操作，并且当摄影者固定在取景器中可见的目标标记（3，b）上时输入和存储校准信息，基于视线检测装置（4）检测到的视线。基于由视线检测装置（4）检测到的视线和存储的校准信息，检测要拍摄的摄影者想要的物体并拍摄它。

14. 发明授权

US5732296A Indicator device for camera 失效
标题翻译：相机指示灯
公开(公告)号：US5732296A
公开(公告)日：1998-03-24
申请号：US826771
申请日：1997-04-07
申请人： Yuji Katano , Hiroshi Wakabayashi , Hitoshi Aoki
发明人： Yuji Katano , Hiroshi Wakabayashi , Hitoshi Aoki
IPC分类号： G03B17/18 , G03B17/00 , G03B7/00
CPC分类号： G03B17/00 , G03B17/18 , G03B2217/002
摘要： An indicator device comprises an indicator rotatively driven by an electrical driving source, such as a stepping motor or the like, a plurality of indexes indicated by the indicator to indicate various photographing information, and changing mechanism for changing indicating positions of the indicator. The changing mechanism includes an operating member operated in order to start a rotation of the indicator, an operating member for commanding a rotational direction of said indicator, and driving control mechanism for controlling a rotation of the indicator in accordance with operation of the operating members.
摘要翻译：指示器装置包括由诸如步进电机等的电驱动源旋转驱动的指示器，由指示器指示的多个指标以指示各种拍摄信息，以及用于改变指示器的指示位置的改变机构。换档机构包括为了开始指示器的旋转而操作的操作构件，用于指示所述指示器的旋转方向的操作构件和用于根据操作构件的操作来控制指示器的旋转的驱动控制机构。

15. 发明授权

US5669027A Camera with light shielding barrel and stepped film chamber defining space for flash condenser 失效
标题翻译：相机具有遮光桶和阶梯膜室，限定闪光冷凝器的空间
公开(公告)号：US5669027A
公开(公告)日：1997-09-16
申请号：US352214
申请日：1994-12-02
申请人： Yuji Katano , Hiroshi Wakabayashi
发明人： Yuji Katano , Hiroshi Wakabayashi
IPC分类号： G03B15/05 , G03B17/02
CPC分类号： G03B15/05 , G03B17/02 , G03B2215/0503
摘要： A camera with a built-in flash light unit has a light shielding barrel of truncated cone shape and a stepped film cartridge chamber. The light shielding barrel is disposed to shield an optical path between a photographic lens at a front of the camera and a film plane at a rear of the camera, the smaller end of the truncated cone residing at the photographic lens. The cartridge chamber is provided at one side of the light shielding barrel and encloses a film cartridge having a cylinder for including a film wound therein and a feed step tangentially projecting out from a circumference of the cylinder for film feed therefrom. The cartridge chamber has a predetermined rear-to-front dimension and comprises a first room defined by a curved wall shaped to fit the cylinder and a second room connected to the first room and defined by a wall shaped to fit the feed step. The light shielding barrel and both of the cartridge chamber walls define a space between the cartridge chamber and the light shielding barrel. A power source condenser, that provides power to the flash light unit, and a film feed transmission member are disposed in the space between the cartridge chamber and the light shielding barrel within a rear-to-front dimension of the space that is within the predetermined rear-to-front dimension of the cartridge chamber.
摘要翻译：具有内置闪光灯单元的相机具有截锥形的遮光筒和阶梯式暗盒。遮光筒设置成屏蔽照相机前面的摄影镜头与照相机背面的胶片平面之间的光路，位于照相镜头的截头锥体的较小端。暗盒室设置在遮光筒的一侧，并且包围一个胶卷暗盒，该暗盒具有用于包括卷绕在其中的胶片的圆柱体，以及从圆柱体的圆周切出凸出的进给步骤，以便胶片进给。盒室具有预定的后到前的尺寸，并且包括由弯曲壁限定的第一房间，该第一房间形状适于装配气缸，第二房间连接到第一房间并且由壁形成以适应进给步骤限定。遮光筒和盒室壁两者均限定了暗盒室和遮光筒之间的空间。在闪光灯单元提供电力的电源聚光器和胶片馈送传输部件设置在盒室和遮光筒之间的空间内的空间的预定尺寸内暗盒室的后后尺寸。

16. 发明授权

US5365292A Indicator device for camera 失效
标题翻译：相机指示灯
公开(公告)号：US5365292A
公开(公告)日：1994-11-15
申请号：US11851
申请日：1993-02-01
申请人： Hiroshi Wakabayashi , Daiki Tsukakara , Yuji Katano , Hitoshi Aoki
发明人： Hiroshi Wakabayashi , Daiki Tsukakara , Yuji Katano , Hitoshi Aoki
IPC分类号： G03B17/18 , G03B17/24 , G03B17/36 , G03B29/00
CPC分类号： G03B17/18 , G03B2206/00
摘要： An indicator device for a camera for displaying the value of an item of information related to photographic conditions includes an indicator means, which includes a scale plate with a central point, a number of index marks being inscribed on the scale plate around the perimeter of a circle which has the central point as its center and the angular positions of the index marks relative to the central point being a subset of the angular positions derived by subdividing the circumference of the circle into sixty equal divisions, and an indicating pointer which is rotatable around the central point against the scale plate. The indicating pointer is rotationally driven against the scale plate by a drive means such as a stepper motor.Thereby, by intuitive analogy with the face of a clock, a user can perceive the value of the item of information from the angular position of the pointer relative to the index marks. Optionally several indicating pointers may be provided and may be driven by the drive means so as together to display the value of a single item of information related to photographic conditions by their angular positions relative to the index marks, considered together.
摘要翻译：用于显示与摄影条件相关的信息项的值的照相机的指示装置包括指示装置，该指示装置包括具有中心点的标尺板，多个折痕标记刻在刻度盘周围的一个以中心点为中心的圆，并且索引标记相对于中心点的角位置是通过将圆的圆周细分为六十个等分而得到的角位置的子集，以及指示指示器，其可围绕反对鳞片的中心点。指示指针通过诸如步进电机的驱动装置被旋转地驱动抵靠标尺板。因此，通过与时钟的面部直观的比较，用户可以从指针的角位置相对于索引标记感知信息项的值。可选地，可以提供几个指示指示器，并且可以由驱动装置驱动，以便一起显示与摄影条件相关的单个相关信息项的值相对于一起考虑的相对于索引标记的角位置的值。

17. 发明授权

US5548366A Camera viewfinder with uniform component positioning regardless of angle of view of attached lens 失效
标题翻译：相机取景器具有均匀的元件定位，而不考虑附加镜头的视角
公开(公告)号：US5548366A
公开(公告)日：1996-08-20
申请号：US505075
申请日：1995-07-21
申请人： Yuji Katano
发明人： Yuji Katano
IPC分类号： G03B13/08 , G03B17/20 , G03B13/06
CPC分类号： G03B13/08 , G03B17/20
摘要： A camera having components of a viewing optical system and a display optical system fixed at positions which do not require change for photographic lenses having different angles of view. The viewing optical system allows a photographer to view a subject through a photographic lens. The viewing optical system includes an eye piece and an objective lens positioned between the eye piece and the photographic lens. The display optical system includes a framework which displays information. The display optical system allows the photographer to view the information displayed on the framework through the eyepiece. The respective positions of the eye piece, the objective lens and the framework are fixed and do not require change to allow the camera to be useable with different photographic lenses having different, respectively corresponding angles of view.
摘要翻译：具有观察光学系统和显示光学系统的组件的相机，其固定在不需要改变的位置，用于具有不同视角的摄影镜头。观看光学系统允许摄影师通过摄影镜头观看被摄体。观察光学系统包括定位在眼镜片和摄影镜片之间的眼部件和物镜。显示光学系统包括显示信息的框架。显示光学系统允许摄影者通过目镜观看在框架上显示的信息。眼部件，物镜和框架的相应位置是固定的，并且不需要改变以允许照相机可以与具有不同的分别对应的视角的不同的摄影镜头一起使用。

18. 发明授权

US5669028A Camera effectively utilizing internal space for decreasing size 失效
标题翻译：相机有效利用内部空间减小尺寸
公开(公告)号：US5669028A
公开(公告)日：1997-09-16
申请号：US716878
申请日：1996-09-20
申请人： Yuji Katano
发明人： Yuji Katano
IPC分类号： G03B17/02
CPC分类号： G03B17/02 , G03B2217/002
摘要： A camera having a cartridge compartment therein loaded with a film cartridge having a spool shaft projecting from an upper portion of the film cartridge. A switch is located in a space formed by an upper surface of the film cartridge, a side surface of the projecting portion of the spool shaft and an internal wall of the cartridge compartment. An operating member contacts the switch to operate the switch. The operating member partially projects from the camera back surface and is partially inserted into and operatively positioned in the space. The operating member is conveniently placed at a position on the camera surface for easy operation. Therefore, the switch is easily and conveniently operated and effective utilization of the internal space of the camera is employed to obtain a smaller size camera.
摘要翻译：一种具有其中的盒式存储器的照相机，其中装载有具有从暗盒的上部突出的卷轴的暗盒。开关位于由暗盒的上表面，卷筒轴的突出部分的侧表面和盒仓的内壁形成的空间中。操作构件与开关接触以操作开关。操作构件部分地从照相机后表面突出并且部分地插入并可操作地定位在该空间中。操作构件方便地放置在摄像机表面上的位置上，便于操作。因此，开关易于操作，并且利用照相机的内部空间来获得较小尺寸的照相机。

19. 发明授权

US5333029A Camera capable of detecting eye-gaze 失效
标题翻译：相机能够检测眼睛凝视
公开(公告)号：US5333029A
公开(公告)日：1994-07-26
申请号：US773726
申请日：1991-10-09
申请人： Shigeyuki Uchiyama , Tadao Takagi , Daisuke Saya , Yuji Katano , Shigemasa Sato , Toshimi Watanabe
发明人： Shigeyuki Uchiyama , Tadao Takagi , Daisuke Saya , Yuji Katano , Shigemasa Sato , Toshimi Watanabe
IPC分类号： G02B7/28 , G03B13/02 , G03B7/08 , G03B3/00
CPC分类号： G03B13/02 , G02B7/287 , G03B2213/025
摘要： A camera includes a photo-taking lens, an automatic focus adjusting device for effecting the automatic focus adjustment of the photo-taking lens, an eye-gaze detecting device for detecting the photographer's eye-gaze position in a finder field corresponding to a photographing picture plane, and producing an eye-gaze detection signal corresponding to the eye-gaze position, a focus adjustment signal producing device for outputting a plurality of focus adjustment signals corresponding to a plurality of detection areas in the photographing picture plane, and a control signal producing device for producing a control signal for controlling the automatic focus adjusting means, on the basis of the eye-gaze detection signal and the focus adjustment signals. The control signal producing device produces the control signal on the basis of the plurality of focus adjustment signals corresponding to the plurality of detection areas when the eye-gaze position indicated by the eye-gaze detection signal is at a position between the plurality of detection areas.
摘要翻译：照相机包括摄影镜头，用于进行摄影镜头的自动聚焦调节的自动对焦调节装置，用于在与拍摄图像相对应的取景器场中检测摄影者的眼睛注视位置的眼睛注视检测装置并产生与眼睛注视位置对应的眼睛注视检测信号;焦点调整信号产生装置，用于输出与拍摄图像平面中的多个检测区域相对应的多个焦点调节信号;以及产生控制信号的控制信号基于眼睛凝视检测信号和聚焦调整信号产生用于控制自动聚焦调节装置的控制信号的装置。当眼睛注视检测信号所示的眼睛注视位置处于多个检测区域之间的位置时，控制信号产生装置基于与多个检测区域对应的多个焦点调节信号来产生控制信号。

20. 发明授权

US06390693B1 Interchangeable lens camera having movable lens barrel 有权
标题翻译：具有可移动镜筒的可互换镜头相机
公开(公告)号：US06390693B1
公开(公告)日：2002-05-21
申请号：US09345503
申请日：1999-07-01
申请人： Hidenori Miyamoto , Yuji Katano
发明人： Hidenori Miyamoto , Yuji Katano
IPC分类号： G03B1700
CPC分类号： G03B17/14
摘要： An interchangeable lens camera including a lens barrel and a camera body. The lens barrel is attached to the camera body via a body side mount and a lens side mount. The lens barrel mounting mechanism, including the body side mount and the lens side mount, is capable of moving along the optical axis of the camera so as to move from a position where the lens barrel is completely collapsed within the camera body to a position where the lens barrel is fully extended for zoom photography. The shortest state of the camera is when the lens barrel is detached from the camera. The lens barrel includes a set tube that is movable along the optical axis, lens units for focusing light onto a film in the camera body, and lens protection elements that open or close depending upon the state of the lens barrel, i.e., detached or attached, collapsed or extended. The camera body includes a control circuit that controls the movement of the lens barrel based upon the state of several switches, some of which are located in the lens barrel.
摘要翻译：一种可互换镜头相机，包括镜筒和相机主体。透镜筒通过主体侧安装件和透镜侧安装件附接到相机主体。包括主体侧支架和透镜侧支架的透镜筒安装机构能够沿着照相机的光轴移动，以便将镜筒在相机主体内完全折叠的位置移动到位置，镜头镜筒完全伸展，用于变焦摄影。相机的最短状态是当镜头镜头从相机上拆下时。透镜镜筒包括可沿着光轴移动的固定管，用于将光聚焦到照相机主体中的胶片上的透镜单元，以及根据镜筒状态打开或关闭的透镜保护元件，即分离或附着，折叠或延伸。相机主体包括控制电路，该控制电路基于几个开关的状态来控制透镜镜筒的运动，其中一些开关位于透镜镜筒中。

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