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31. 发明授权

US4998124A Autofocus camera including automatically controlled focus adjustment 失效
标题翻译：自动对焦相机包括自动对焦调节
公开(公告)号：US4998124A
公开(公告)日：1991-03-05
申请号：US276920
申请日：1988-11-28
申请人： Tokuji Ishida , Masataka Hamada , Jun Hasegawa , Kenji Ishibashi , Toshio Norita , Hiroshi Ootsuka
发明人： Tokuji Ishida , Masataka Hamada , Jun Hasegawa , Kenji Ishibashi , Toshio Norita , Hiroshi Ootsuka
IPC分类号： G02B7/28
CPC分类号： G02B7/285
摘要： An AF autofocus camera system for automatically controlling an objective lens for focusing an object including a focus detector for generating defocus data carrying information of a defocus amount and a defocus direction based on a focus condition of an object to be focused through an objective lens detected at a detection cycle, and a focus condition memory for storing defocus data obtained in a present detection cycle, a previous detection cycle, and a cycle before the previous detection cycle. The system further includes first and second infocus detectors for detecting the infocus condition based on the defocus data itself and the average of the defocus data, respectively. First and second lens drive controllers are provided for driving and stopping the objective lens responsive to the first and second infocus detectors, respectively. The system further includes a selector for selecting the second infocus detector and the second lens controller to be operative where none of the defocus data is within an acceptable range or tolerance range so as to be considered as an infocus condition and the defocus direction of the defocus data obtained in the present and previous detection cycles show opposite directions.
摘要翻译：一种AF自动对焦照相机系统，用于自动控制用于聚焦物体的物镜，所述物镜包括焦点检测器，用于产生携带散焦量和散焦方向信息的散焦数据，所述散焦数据基于通过在检测周期，以及聚焦条件存储器，用于存储在当前检测周期中获得的散焦数据，先前检测周期和在先前检测周期之前的周期。该系统还包括分别基于散焦数据本身和散焦数据的平均值来检测聚焦条件的第一和第二焦点检测器。第一和第二透镜驱动控制器分别用于响应于第一和第二焦点检测器来驱动和停止物镜。该系统还包括选择器，用于选择第二焦点检测器和第二透镜控制器，以在散焦数据不在可接受的范围或公差范围内的情况下工作，以便被认为是聚焦条件和散焦的散焦方向在当前和之前的检测周期中获得的数据显示相反的方向。

32. 发明授权

US4816856A Automatic focus control device 失效
标题翻译：自动对焦控制装置
公开(公告)号：US4816856A
公开(公告)日：1989-03-28
申请号：US32738
申请日：1987-03-30
申请人： Masataka Hamada , Tokuji Ishida , Kenji Ishibashi , Nobuyuki Taniguchi , Hiroshi Ootsuka
发明人： Masataka Hamada , Tokuji Ishida , Kenji Ishibashi , Nobuyuki Taniguchi , Hiroshi Ootsuka
IPC分类号： G02B7/09 , G02B7/28 , G02B7/34 , G03B13/36 , G03B3/00
CPC分类号： G02B7/34
摘要： In an automatic focus control device of a camera there are provided defocus amount calculation means for calculating a defocus amount for a predetermined focus plane of a photographic lens in the camera on the basis of the electric signal generated by a light receiving means, comparing means for comparing the obtained value on the basis of the calculated defocus amount with a reference value, control means controlling driving speed of the photographic lens by the lens driving means in response to the comparison result of a comparing means, photographic condition setting means for setting the photographic condition and reference value setting means for setting said reference value in response to the set photographic condition.
摘要翻译：在照相机的自动聚焦控制装置中，设置散焦量计算装置，用于根据由光接收装置产生的电信号计算照相机中的摄影镜头的预定聚焦平面的散焦量，比较装置，根据计算出的散焦量与获得的参考值进行比较的控制装置，根据比较装置的比较结果，通过透镜驱动装置控制摄影透镜的驱动速度的控制装置，用于设置摄影的摄影条件设定装置条件和参考值设置装置，用于响应于所设置的拍摄条件设置所述参考值。

33. 发明授权

US4812912A Focus detection condition display device for camera 失效
标题翻译：相机的焦距检测条件显示装置
公开(公告)号：US4812912A
公开(公告)日：1989-03-14
申请号：US50390
申请日：1987-05-18
申请人： Takashi Iida , Masatoshi Itoh , Hidenori Fukuoka , Takeya Tsukamoto , Masataka Hamada , Kenji Ishibashi , Hiroshi Ootsuka
发明人： Takashi Iida , Masatoshi Itoh , Hidenori Fukuoka , Takeya Tsukamoto , Masataka Hamada , Kenji Ishibashi , Hiroshi Ootsuka
IPC分类号： G02B7/34 , H04N5/232 , G03B3/00
CPC分类号： H04N5/23293 , G02B7/34
摘要： A focus detection condition display device suitable for use in a camera provided with an electronic viewfinder. The pattern signal corresponding to a focus detection zone on which focus detection is conducted by a focus detecting system is superimposed on the video signal of the object field and said signal is output to an electronic viewfinder. When the focus detection has become impracticable for such reason as lack of contrast of the object field, or focusing has become impracticable because of the object coming too close to the camera, an alarm is issued by the pattern corresponding to a focus detection zone displayed on the electronic viewfinder displaying in a manner different from that ordinarily used.
摘要翻译：一种适用于配有电子取景器的照相机中的焦点检测条件显示装置。对应于由焦点检测系统进行焦点检测的焦点检测区域的图案信号被叠加在物场的视频信号上，并且所述信号被输出到电子取景器。当焦点检测由于物体的对比度不足等原因而变得不切实际或由于物体太靠近照相机而聚焦变得不可行时，通过对应于在显示器上显示的焦点检测区域的图案来发出警报电子取景器以与通常使用的不同的方式显示。

34. 发明授权

US5832313A Camera 失效
公开(公告)号：US5832313A
公开(公告)日：1998-11-03
申请号：US705907
申请日：1996-08-29
申请人： Kenji Ishibashi , Yoshihiro Hara , Kazuhiko Yukawa , Akihiko Fujino , Yasuo Maeda , Shigeto Ohmori , Fumiaki Ishito , Hiroshi Ootsuka , Masayuki Miyazawa
发明人： Kenji Ishibashi , Yoshihiro Hara , Kazuhiko Yukawa , Akihiko Fujino , Yasuo Maeda , Shigeto Ohmori , Fumiaki Ishito , Hiroshi Ootsuka , Masayuki Miyazawa
IPC分类号： G02B7/10 , G03B13/12 , G03B17/20 , G03B19/12 , G03B17/00
CPC分类号： G03B13/12 , G02B7/102 , G03B17/20 , G03B19/12
摘要： A single-lens reflex camera comprises a taking lens having a zooming optical system, a finder whose angle of view is determined according to a focal length of the taking lens, and an operation member which is manually operated. In the single-lens reflex camera, the focal length of the taking lens is changed by driving the zooming optical system, and the zooming operation is controlled in response to an operation of the operation member so that the focal length of the taking lens is changed in the wide-angle direction by a predetermined amount. An angle of view corresponding to that which is seen before the focal length is changed is displayed within the finder.

35. 发明授权

US5687404A Camera 失效
标题翻译：相机
公开(公告)号：US5687404A
公开(公告)日：1997-11-11
申请号：US705690
申请日：1996-08-29
申请人： Kenji Ishibashi , Yoshihiro Hara , Kazuhiko Yukawa , Akihiko Fujino , Yasuo Maeda , Shigeto Ohmori , Fumiaki Ishito , Hiroshi Ootsuka , Masayuki Miyazawa
发明人： Kenji Ishibashi , Yoshihiro Hara , Kazuhiko Yukawa , Akihiko Fujino , Yasuo Maeda , Shigeto Ohmori , Fumiaki Ishito , Hiroshi Ootsuka , Masayuki Miyazawa
IPC分类号： G02B7/10 , G03B13/12 , G03B17/20 , G03B19/12 , G03B13/10
CPC分类号： G03B13/12 , G02B7/102 , G03B17/20 , G03B19/12
摘要： A single-lens reflex camera comprises a taking lens having a zooming optical system, a finder whose angle of view is determined according to a focal length of the taking lens, and an operation member which is manually operated. In the single-lens reflex camera, the focal length of the taking lens is changed by driving the zooming optical system, and the zooming operation is controlled in response to an operation of the operation member so that the focal length of the taking lens is changed in the wide-angle direction by a predetermined amount. An angle of view corresponding to that which is seen before the focal length is changed is displayed within the finder.
摘要翻译：单镜反光照相机包括具有变焦光学系统的摄影镜头，根据拍摄镜头的焦距确定其视角的取景器以及手动操作的操作构件。在单镜头反光相机中，通过驱动变焦光学系统来改变拍摄镜头的焦距，并且响应于操作部件的操作来控制变焦操作，使得拍摄镜头的焦距被改变在广角方向上预定量。在取景器内显示与在焦距变化之前所看到的相对应的视角。

36. 发明授权

US4969006A Automatic focus control device for use in a camera system 失效
标题翻译：用于相机系统的自动对焦控制装置
公开(公告)号：US4969006A
公开(公告)日：1990-11-06
申请号：US386029
申请日：1989-07-25
申请人： Kenji Ishibashi , Masataka Hamada , Tokuji Ishida , Nobuyuki Taniguchi , Hiroshi Ootsuka
发明人： Kenji Ishibashi , Masataka Hamada , Tokuji Ishida , Nobuyuki Taniguchi , Hiroshi Ootsuka
IPC分类号： G02B7/34 , G03B13/36
CPC分类号： G02B7/34
摘要： There is provided an automatic focus control device for use in a camera system comprising a focus detection control means for continuously driving a motor from the time when it is judged that a focus condition of a photograph lens can not be detected until it is judged that the focus condition can be detected, and a rotation number control means for controlling the rotation speed of said motor driven by said focus detection control means in accordance with a constant data designating a relationship between the rotation number of said motor and a unit of a defocus value. Accordingly, the moving speed of said photograph lens is controlled in accordance with defocus variation during the movement of said photograph lens, resulting in that the infocus position of the object can be detected by a low contrast search without overrunning the infocus position, even though the object is positioned far from an available range of the focus detection.
摘要翻译：提供了一种用于照相机系统中的自动对焦控制装置，包括焦点检测控制装置，用于从判断为无法检测到照相镜的焦点状态的时刻连续地驱动电动机，直到判断为可以检测焦点条件;以及旋转数控制装置，用于根据指定所述电动机的转数与散焦值单位之间的关系的恒定数据来控制由所述焦点检测控制装置驱动的所述电动机的转速。因此，根据在所述照相镜的移动期间的散焦变化来控制所述照相镜的移动速度，导致可以通过低对比度搜索来检测物体的聚焦位置而不超越聚焦位置，即使物体远离焦点检测的可用范围。

37. 发明授权

US4924250A Automatic focus control device 失效
标题翻译：自动对焦控制装置
公开(公告)号：US4924250A
公开(公告)日：1990-05-08
申请号：US374590
申请日：1989-06-28
申请人： Masataka Hamada , Tokuji Ishida , Kenji Ishibashi , Nobuyuki Taniguchi , Hiroshi Ootsuka
发明人： Masataka Hamada , Tokuji Ishida , Kenji Ishibashi , Nobuyuki Taniguchi , Hiroshi Ootsuka
IPC分类号： G02B7/34
CPC分类号： G02B7/34
摘要： In an automatic focus control device of a camera there are provided defocus amount calculation means for calculating a defocus amount for a predetermined focus plane of a photographic lens in the camera on the basis of the electric signal generated by a light receiving means, comparing means for comparing the obtained value on the basis of the calculated defocus amount with a reference value, control means controlling driving speed of the photographic lens by the lens driving means in response to the comparison result of a comparing means, photographic condition setting means for setting the photographic condition and reference value setting means for setting said reference value in response to the set photographic condition.
摘要翻译：在照相机的自动聚焦控制装置中，设置散焦量计算装置，用于根据由光接收装置产生的电信号计算照相机中的摄影镜头的预定聚焦平面的散焦量，比较装置，根据计算出的散焦量与获得的参考值进行比较的控制装置，根据比较装置的比较结果，通过透镜驱动装置控制摄影透镜的驱动速度的控制装置，用于设置摄影的摄影条件设定装置条件和参考值设置装置，用于响应于所设置的拍摄条件设置所述参考值。

38. 再颁专利

USRE38361E1 Camera capable of correcting blurring 失效
标题翻译：相机能够纠正模糊
公开(公告)号：USRE38361E1
公开(公告)日：2003-12-23
申请号：US08801134
申请日：1997-02-14
申请人： Masataka Hamada , Hiroshi Ootsuka , Hisayuki Masumoto , Tougo Teramoto
发明人： Masataka Hamada , Hiroshi Ootsuka , Hisayuki Masumoto , Tougo Teramoto
IPC分类号： G03B1700
CPC分类号： G03B5/00 , G03B17/00 , G03B2205/0007 , G03B2205/0053 , G03B2207/005 , G03B2217/005 , H04N5/23248 , H04N5/23258 , H04N5/2327 , H04N5/23287 , H04N5/2353
摘要： A camera capable of blurring correction includes an acceleration sensor detecting camera-shake amount, and a blurring correcting device correcting blurring of image on the basis of the sensor output. When a lens of the camera is driven for automatic focusing, the blurring is not corrected using an output of the acceleration sensor. Accordingly, blurring is not wrongly corrected.

39. 发明授权

US6125249A Image processing unit having reserve function 有权
标题翻译：图像处理单元具有预留功能
公开(公告)号：US6125249A
公开(公告)日：2000-09-26
申请号：US295455
申请日：1999-04-21
申请人： Hiroshi Ootsuka , Tatsuji Nozawa , Yoshiharu Kurozasa , Akinori Yoshida , Kenichi Morita , Haisheng Liang , Jiro Goto
发明人： Hiroshi Ootsuka , Tatsuji Nozawa , Yoshiharu Kurozasa , Akinori Yoshida , Kenichi Morita , Haisheng Liang , Jiro Goto
IPC分类号： H04N1/00 , H04N1/32 , G03G21/14
CPC分类号： H04N1/00384 , H04N1/00352 , H04N1/00397 , H04N1/00411 , H04N1/00437 , H04N1/00915 , H04N1/00954 , H04N1/32358 , H04N1/32561 , H04N2201/0081 , H04N2201/0082 , H04N2201/0087 , H04N2201/3287
摘要： An image processing unit comprises a memory for storing original image data and a print start time therefor, and a reserve print function of reading the original image data from the memory and printing the same at the print start time. The image processing unit further has a monitor for monitoring consumed times for an interruption copy, paper supply and the like, an operator for inputting print data and a desired print end time, a computing element for operating a required time for a print operation on the basis of the print data, and a setter for setting a print start time for each original on the basis of the operating situation of the image processing unit and the required and desired end times for each original for avoiding overlapping of print operations for respective originals.
摘要翻译：图像处理单元包括用于存储原始图像数据的存储器及其打印开始时间，以及从打印开始时间读取存储器中的原始图像数据并将其打印的预留打印功能。图像处理单元还具有用于监视中断副本，供纸等的消耗时间的监视器，用于输入打印数据和期望的打印结束时间的操作者，用于对打印操作执行所需时间的计算元件基于打印数据的基础，以及设定器，用于基于图像处理单元的操作情况设置每个原稿的打印开始时间，以及用于避免每个原稿的打印操作重叠的每个原稿的所需和期望的结束时间。

40. 发明授权

US6072526A Image sensing device that can correct colors corresponding to skin in a video signal 失效
标题翻译：可以对视频信号中与皮肤相对应的颜色进行校正的图像感测装置
公开(公告)号：US6072526A
公开(公告)日：2000-06-06
申请号：US887792
申请日：1997-07-03
申请人： Nobuo Hashimoto , Keizou Ochi , Gen Sasaki , Kenji Mizumoto , Hiroaki Kubo , Yoshihiko Azuma , Takehiro Katoh , Hiroshi Ootsuka
发明人： Nobuo Hashimoto , Keizou Ochi , Gen Sasaki , Kenji Mizumoto , Hiroaki Kubo , Yoshihiko Azuma , Takehiro Katoh , Hiroshi Ootsuka
IPC分类号： H04N9/64 , H04N9/73
CPC分类号： H04N9/643
摘要： An automatic exposure control apparatus comprises a skin color extracting circuit for extracting a skin-colored portion from an input video signal and a focus condition detecting circuit for detecting a focus condition of the skin-colored portion. Exposure is controlled based on outputs of the two circuits. That is, when a skin-colored portion is extracted and it is detected that the skin-colored portion is in an in-focus condition, exposure is controlled so as to be appropriate with respect to the skin-colored portion. A skin color correction unit can correct colors corresponding to the skin color from the video signal.
摘要翻译：一种自动曝光控制装置，包括从输入视频信号中提取肤色部分的肤色提取电路和用于检测肤色部分的聚焦条件的聚焦条件检测电路。基于两个电路的输出控制曝光。也就是说，当提取肤色部分并且检测到肤色部分处于对焦状态时，曝光被控制为适于相对于肤色部分。肤色校正单元可以从视频信号中校正与肤色对应的颜色。

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