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1. 发明授权

US4839687A Flash photography system 失效
标题翻译：闪光摄影系统
公开(公告)号：US4839687A
公开(公告)日：1989-06-13
申请号：US132910
申请日：1987-12-11
申请人： Nobuyuki Taniguchi , Masaaki Nakai , Takanobu Omaki , Hiroshi Hosomizu , Masatake Niwa , Toru Inoue , Minoru Sekida
发明人： Nobuyuki Taniguchi , Masaaki Nakai , Takanobu Omaki , Hiroshi Hosomizu , Masatake Niwa , Toru Inoue , Minoru Sekida
IPC分类号： G03B7/091 , G03B7/16
CPC分类号： G03B7/16 , G03B7/097 , G03B2217/005
摘要： A flash photography system which comprises a photographic camera and an electronic flash device;said photographic camera comprisingaperture value output means for producing aperture value under the flash light photographing,flash light stop signal output means for integrating output value of a light value of a photographing object and for producing a signal for stopping emission of a flash light when the integrated value reaches a predetermined value,said flash device comprisingcalculating means for calculating a maximum photographing distance which is covered by the flash light for effecting a correct exposure on the photographing object on the basis of a maximum light value of the flash light and the aperture value fed from the aperture value output means, anddisplay means for displaying the maximum photographing distance on the basis of the output of the calculating means.
摘要翻译：一种闪光摄影系统，包括照相机和电子闪光装置; 所述照相机包括用于在闪光灯拍摄下产生光圈值的光圈值输出装置，用于对拍摄对象的光值的输出值进行积分的闪光停止信号输出装置，以及用于产生用于停止发光时的闪光的信号所述闪光装置包括计算装置，用于根据闪光的最大光值和光圈来计算由闪光灯覆盖的最大拍摄距离，以对拍摄对象进行正确曝光从光圈值输出装置馈送的值;以及显示装置，用于根据计算装置的输出显示最大拍摄距离。

2. 发明授权

US4514073A Automatic exposure control camera 失效
标题翻译：自动曝光控制摄像头
公开(公告)号：US4514073A
公开(公告)日：1985-04-30
申请号：US540039
申请日：1983-10-07
申请人： Nobuyuki Taniguchi , Hiroshi Hosomizu , Toru Inoue , Masaaki Nakai , Takanobu Omaki , Masatake Niwa , Minoru Sekida
发明人： Nobuyuki Taniguchi , Hiroshi Hosomizu , Toru Inoue , Masaaki Nakai , Takanobu Omaki , Masatake Niwa , Minoru Sekida
IPC分类号： G03B7/099 , G03B7/16 , G03B7/28 , G03B15/05 , G03B17/08 , G03B17/18
CPC分类号： G03B7/16
摘要： An automatic exposure control camera is of a type capable of controlling both the camera exposure and the flash light amount to be emitted by an electronic flash device. The automatic exposure control camera includes an average light measuring device for measuring an amount of the entire light impinging on an image forming plane and for producing an average signal representing the average light amount, and a spot light measuring device for measuring an amount of light impinging on a spot of the image forming plane and for producing a spot signal representing the light amount at the spot. When taking a photograph with the aid of flash light from a flash device, the amount of light impinging on the film surface is measured and integrated in real time using the average signal, and when the integrated amount reaches a predetermined level, the flash device is controlled so as to stop the emission of flash light, thereby photographing the object with an appropriate light amount even when the object is located at a corner of the frame.
摘要翻译：自动曝光控制相机是能够控制由电子闪光装置发射的照相机曝光和闪光量的类型。自动曝光控制摄像机包括：平均光测量装置，用于测量照射在图像形成平面上的整个光的量并产生表示平均光量的平均信号;以及光点测量装置，用于测量入射光量在图像形成平面的一个点上，并产生表示光点处的光量的光点信号。借助于闪光装置的闪光灯拍摄照片时，使用平均信号实时测量和积分膜表面上的光量，并且当积分量达到预定水平时，闪光装置是被控制以便停止闪光的发射，从而即使当物体位于框架的角落时也以适当的光量拍摄物体。

3. 发明授权

US4558939A Flash photography system 失效
公开(公告)号：US4558939A
公开(公告)日：1985-12-17
申请号：US544870
申请日：1983-10-24
申请人： Nobuyuki Taniguchi , Masaaki Nakai , Takanobu Omaki , Hiroshi Hosomizu , Masatake Niwa , Toru Inoue , Minoru Sekida
发明人： Nobuyuki Taniguchi , Masaaki Nakai , Takanobu Omaki , Hiroshi Hosomizu , Masatake Niwa , Toru Inoue , Minoru Sekida
IPC分类号： G03B7/091 , G03B7/16 , G03B15/05
CPC分类号： G03B7/16 , G03B7/097 , G03B2217/005
摘要： A flash photography system for a photographic camera and a flash device adapted to be connected thereto with the camera providing an aperture value output for flash light photography and a flash light stop signal obtained from an integrated output of the light reflected from a photographic object to terminate flash light emission when the integrated value reaches a predetermined value. The flash device calculates a maximum photographing distance covered by the flash light for effecting a correct exposure of the photographic object from the maximum flash light value and the aperture value from the camera. The maximum photographing distance is displayed by a suitable display visible to the camera operator.

4. 发明授权

US4550996A Flash photography system 失效
标题翻译：闪光摄影系统
公开(公告)号：US4550996A
公开(公告)日：1985-11-05
申请号：US544871
申请日：1983-10-24
申请人： Nobuyuki Taniguchi , Masaaki Nakai , Takanobu Omaki , Hiroshi Hosomizu , Masatake Niwa , Toru Inoue , Minoru Sekida
发明人： Nobuyuki Taniguchi , Masaaki Nakai , Takanobu Omaki , Hiroshi Hosomizu , Masatake Niwa , Toru Inoue , Minoru Sekida
IPC分类号： G03B7/091 , G03B7/16 , G03B7/00 , G03B15/03
CPC分类号： G03B7/16 , G03B7/097 , G03B2217/005
摘要： A flash photography system using a first aperture value output calculated from a desired diaphragm aperture value for flash light photographing with data obtained from ambient light, film sensitivity and the exposure data, a second aperture value output independent of the light value of the ambient light, data selecting circuitry for outputting any one of the first aperture value output and the second aperture value output, an aperture controller for controlling the actual diaphragm aperture size from the output of the data selecting circuitry, and means for producing a stopping signal to stop the emission of the flash light when the flash light emission reaches a predetermined value.
摘要翻译：一种闪光摄影系统，使用根据从环境光，胶片感光度和曝光数据获得的数据进行闪光照相的期望光阑孔径值计算的第一光圈值输出，独立于环境光的光值的第二光圈值输出，用于输出第一光圈值输出和第二光圈值输出中的任何一个的数据选择电路，用于从数据选择电路的输出控制实际光阑孔径尺寸的光圈控制器，以及用于产生停止信号以停止发射的装置当闪光发光达到预定值时的闪光灯。

5. 发明授权

US4939534A Flash photography system 失效
标题翻译：闪光摄影系统
公开(公告)号：US4939534A
公开(公告)日：1990-07-03
申请号：US279042
申请日：1988-12-02
申请人： Nobuyuki Taniguchi , Masaaki Nakai , Takanobu Omaki , Hiroshi Hosomizu , Masatake Niwa , Toru Inoue , Minoru Sekida
发明人： Nobuyuki Taniguchi , Masaaki Nakai , Takanobu Omaki , Hiroshi Hosomizu , Masatake Niwa , Toru Inoue , Minoru Sekida
IPC分类号： G03B7/091 , G03B7/16
CPC分类号： G03B7/16 , G03B7/097 , G03B2217/005
摘要： A flash photography system which comprises a photographic camera and an electronic flash device;said photographic camera comprisingaperture value output means for producing aperture value under the flash light photographing,flash light stop signal output means for integrating output value of a light value of a photographing object and for producing a signal for stopping emission of a flash light when the integrated value reaches a predetermined value,said flash device comprisingcalculating means for calculating a maximum photographing distance which is covered by the flash light for effecting a correct exposure on the photographing object on the basis of a maximum light value of the flash light and the aperture value fed from the aperture value output means, anddisplay means for displaying the maximum photographing distance on the basis of the output of the calculating means.

6. 发明授权

US4755845A Flash photography system 失效
标题翻译：闪光摄影系统
公开(公告)号：US4755845A
公开(公告)日：1988-07-05
申请号：US801303
申请日：1985-11-25
申请人： Nobuyuki Taniguchi , Masaaki Nakai , Takanobu Omaki , Hiroshi Hosomizu , Masatake Niwa , Toru Inoue , Minoru Sekida
发明人： Nobuyuki Taniguchi , Masaaki Nakai , Takanobu Omaki , Hiroshi Hosomizu , Masatake Niwa , Toru Inoue , Minoru Sekida
IPC分类号： G03B7/091 , G03B7/16 , G03B7/00
CPC分类号： G03B7/16 , G03B7/097 , G03B2217/005
摘要： A flash photography system for a photographic camera and a flash device adapted to be connected thereto with the camera providing an aperture value output for flash light photography and a flash light stop signal obtained from an integrated output of the light reflected from a photographic object to terminate flash light emission when the integrated value reaches a predetermined value. The flash device calculates a maximum photographing distance covered by the flash light for effecting a correct exposure of the photographic object from the maximum flash light value and the aperture value from the camera. The maximum photographing distance is displayed by a suitable display visible to the camera operator.
摘要翻译：一种用于相机的闪光摄影系统和适于与相机连接的闪光灯装置，其提供用于闪光照相的光圈值输出和从从摄影对象反射的光的积分输出获得的闪光灯停止信号，以终止当积分值达到预定值时闪光发光。闪光灯装置计算由闪光灯覆盖的最大拍摄距离，以便根据最大闪光灯值和相机的光圈值来正确曝光摄影对象。最大拍摄距离由相机操作员可见的适当显示显示。

7. 发明授权

US5041861A Camera system with means for detecting the condition of back-up power supply 失效
标题翻译：用于检测备用电源状况的摄像机系统
公开(公告)号：US5041861A
公开(公告)日：1991-08-20
申请号：US539208
申请日：1990-06-18
申请人： Nobuyuki Taniguchi , Masatake Niwa , Akira Fujii , Takeo Hoda , Masaaki Nakai , Minoru Sekida , Masayoshi Sahara
发明人： Nobuyuki Taniguchi , Masatake Niwa , Akira Fujii , Takeo Hoda , Masaaki Nakai , Minoru Sekida , Masayoshi Sahara
IPC分类号： G03B7/097 , G03B7/24 , G03B7/26
CPC分类号： G03B7/097 , G03B7/24 , G03B7/26 , G03B2217/18 , Y10T307/625
摘要： A camera with circuitry, a main power source for supplying electric power to the circuitry, a back-up power source for supplying electric power to the circuitry independently from the main power source, a detector for detecting the condition of the back-up power source to produce a warning signal when the back-up power source can not supply sufficient electric power to the circuitry, starting the operation of the detector when the main power source has recovered, setting data to the circuitry in accordance with a manual operation and interrupting the operation of the warning signal when the data setting is operated.

8. 发明授权

US4621914A Camera system 失效
标题翻译：相机系统
公开(公告)号：US4621914A
公开(公告)日：1986-11-11
申请号：US634474
申请日：1984-07-25
申请人： Nobuyuki Taniguchi , Masatake Niwa , Akira Fujii , Takeo Hoda , Masaaki Nakai , Minoru Sekida , Masayoshi Sahara
发明人： Nobuyuki Taniguchi , Masatake Niwa , Akira Fujii , Takeo Hoda , Masaaki Nakai , Minoru Sekida , Masayoshi Sahara
IPC分类号： G03B7/097 , G03B7/24 , G03B7/26 , G03B17/18 , G03B17/36
CPC分类号： G03B7/097 , G03B7/24 , G03B7/26 , G03B2217/18 , Y10T307/625
摘要： A camera has an automatic data reading arrangement for reading ISO data provided on a film cartridge. When a main battery is exchanged with an old battery while the film is still loaded in the camera, ISO data is maintained in a memory supported and powered by a back-up battery. If such an ISO data is not available after the exchange of the main battery, ISO data again read from the loaded film cartridge is employed. If the film is not the type that can provide an ISO data, the most widely used ISO data will be automatically set for the further exposure calculation.
摘要翻译：相机具有用于读取暗盒上提供的ISO数据的自动数据读取装置。当主体电池与旧电池交换时，胶片仍然装入相机中时，ISO数据保持在支持的存储器中并由备用电池供电。如果在更换主电池之后这样的ISO数据不可用，则使用从装载的暗盒读取的ISO数据。如果电影不是可以提供ISO数据的类型，则最广泛使用的ISO数据将被自动设置用于进一步的曝光计算。

9. 发明授权

US5659820A Camera system 失效
标题翻译：相机系统
公开(公告)号：US5659820A
公开(公告)日：1997-08-19
申请号：US131952
申请日：1993-10-08
申请人： Nobuyuki Taniguchi , Masatake Niwa , Akira Fujii , Takeo Hoda , Masaaki Nakai , Minoru Sekida , Masayoshi Sahara
发明人： Nobuyuki Taniguchi , Masatake Niwa , Akira Fujii , Takeo Hoda , Masaaki Nakai , Minoru Sekida , Masayoshi Sahara
IPC分类号： G03B7/097 , G03B7/24 , G03B7/26 , G03B17/18
CPC分类号： G03B7/097 , G03B7/24 , G03B7/26 , G03B2217/18 , Y10T307/625
摘要： A camera having a covering member which covers the upper side of the camera and having a projecting portion shaped as a pentagonal reflecting member; a first manually operable portion located at the covering member on one side of the projecting portion for designating one of a plurality of kinds of photographic data; a second manually operable portion located at the covering member on the other side of the projecting portion and adapted for commonly altering any of the plurality of kinds of photographing data to actually alter the designated one thereof in combination with the actual designation by the first manually operable portion; a light measuring device for measuring the luminance of the object to be photographed; a calculator for carrying out an exposure calculation based on the result of the light measuring; a display portion for displaying at least either one of shutter speed and aperture value obtained by the exposure calculation; and a display controller for controlling the display such that, when the first manually operable portion is operated, the display of at least either one of shutter speed and aperture value is turned off, and instead a designated photographing data is displayed.
摘要翻译：一种照相机，具有覆盖照相机的上侧的覆盖部件，并具有形状为五边形反射部件的突出部分; 第一手动操作部分，位于所述突出部分的一侧上的所述覆盖部件上，用于指定多种摄影数据中的一种; 第二手动操作部分，位于突出部分的另一侧上的覆盖部件上，并适用于共同改变多种拍摄数据中的任何一种，以便通过第一可手动操作的实际指定实际改变其指定的一个一部分; 用于测量被拍摄物体的亮度的光测量装置; 基于光测量结果执行曝光计算的计算器; 用于显示通过曝光计算获得的快门速度和光圈值中的至少一个的显示部分; 以及显示控制器，用于控制显示器，使得当第一可手动部分被操作时，快门速度和光圈值中的至少一个的显示被关闭，而是显示指定的拍摄数据。

10. 发明授权

US4866467A Camera system 失效
标题翻译：相机系统
公开(公告)号：US4866467A
公开(公告)日：1989-09-12
申请号：US219753
申请日：1988-07-15
申请人： Nobuyuki Taniguchi , Masatake Niwa , Akira Fujii , Takeo Hoda , Masaaki Nakai , Minoru Sekida , Masayoshi Sahara
发明人： Nobuyuki Taniguchi , Masatake Niwa , Akira Fujii , Takeo Hoda , Masaaki Nakai , Minoru Sekida , Masayoshi Sahara
IPC分类号： G03B7/097 , G03B7/24 , G03B7/26
CPC分类号： G03B7/097 , G03B7/24 , G03B7/26 , G03B2217/18 , Y10T307/625
摘要： A camera is adapted to operate with stored data by sensing the film speed data prepared on the surface of a film cartridge loaded in the camera to produce a data reading signal and reading the sensed film speed data in response to the data reading signal and detecting whether or not the the film loaded in the camera includes film speed data to provide a warning when a determination is made that the film speed data is not on the film cartridge. Film speed data may be loaded in the camera manually and the warning is interrupted in response to the manual setting of the film speed. At least one of the film speed data and the manually set film speed data is stored and the exposure data is calculated on the basis of the stored film speed data.
摘要翻译：相机适于通过感测在相机中装载的暗盒的表面上准备的胶片速度数据来产生数据读取信号并且响应于数据读取信号读取感测到的胶片速度数据，并且检测是否或者当确定胶卷速度数据不在暗盒上时，装载在相机中的胶片不包括胶片速度数据以提供警告。胶片速度数据可以手动加载到相机中，并且响应于胶片速度的手动设置而中断警告。存储胶片速度数据和手动设定的胶片速度数据中的至少一个，并且基于所存储的胶片速度数据计算曝光数据。

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