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公开(公告)号：US08063951B2
公开(公告)日：2011-11-22
申请号：US11512628
申请日：2006-08-30
申请人： Kenji Tsushio , Yasufumi Suzuki , Chihiro Motono , Tetsuya Uemura , Simon Currie , Hiroyuki Takahashi
发明人： Kenji Tsushio , Yasufumi Suzuki , Chihiro Motono , Tetsuya Uemura , Simon Currie , Hiroyuki Takahashi
CPC分类号： H04N5/772 , H04N1/2112 , H04N9/8227 , H04N2101/00 , H04N2201/0084 , H04N2201/214 , H04N2201/216 , H04N2201/218 , H04N2201/325 , H04N2201/3274
摘要： An information processing apparatus has a plurality of recording media, and includes an imaging unit operable to capture an image of a subject, and a recording unit operable to record image data of the captured image onto the recording media such that the amounts of recorded image data differ between the recording media. The same image data is recorded onto at least a first recording medium built in the apparatus and a second recording medium removable from the apparatus such that the amount of data recorded on the first medium is smaller than that recorded on the second medium. In this information processing apparatus, a user can view images captured previously with more ease because image data recorded on the first recording medium is sorted by date and is provided to the user in this state.
摘要翻译： 一种信息处理设备具有多个记录介质，并且包括可操作以捕获被摄体图像的成像单元和可将捕获图像的图像数据记录到记录介质上的记录单元，使得记录图像数据量 记录媒体之间有所不同 相同的图像数据被记录在至少设置在该装置中的第一记录介质和从该设备中移除的第二记录介质，使得记录在第一介质上的数据量小于记录在第二介质上的数据量。 在该信息处理装置中，由于按照日期对记录在第一记录介质上的图像数据进行分类，用户可以更容易地观看先前捕获的图像，并且在该状态下提供给用户。
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公开(公告)号：US5956090A
公开(公告)日：1999-09-21
申请号：US900066
申请日：1997-07-23
申请人： Tatsuo Yamauchi
发明人： Tatsuo Yamauchi
IPC分类号： H04N5/78 , G11B27/024 , G11B27/30 , G11B27/32 , H04N7/01 , H04N7/08 , H04N7/081 , H04N7/088 , H04N5/26 , H04N5/92
CPC分类号： H04N7/01 , G11B27/024 , G11B27/3054 , G11B27/323 , H04N7/088 , G11B2220/90
摘要： A standards converter converts an input video signal having time codes from a first television standard to a second television standard. The time codes are separated from the input video signal to obtain hours, minutes, and seconds values and input frame numbers. The hours, minutes, and seconds values are stored in a memory. Output frame numbers are generated in a consecutive sequence, from a first frame number to a last frame number, starting at times that are synchronized with the start of the sequence of input frame numbers. The output frame numbers are combined with the hours, minutes, and seconds values stored in the memory to generate output time codes, which are combined with the converted video signal.
摘要翻译： 标准转换器将具有从第一电视标准的时间码的输入视频信号转换为第二电视标准。 时间码与输入视频信号分离，以获得小时，分钟和秒值以及输入帧号。 小时，分钟和秒值存储在内存中。 从与输入帧号的序列的开始同步的时间开始，以从第一帧号到最后帧号的连续序列生成输出帧号。 输出帧号与存储在存储器中的小时数，分钟数和秒值组合，以产生与转换的视频信号组合的输出时间码。
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公开(公告)号：US4518990A
公开(公告)日：1985-05-21
申请号：US512516
申请日：1983-07-11
申请人： Jaunutis B. Gilvydis
发明人： Jaunutis B. Gilvydis
摘要： Disclosed is an observation system for military land vehicles, comprising ree television cameras and associated receivers. A first camera is located on a forward area of the vehicle for enabling the driver to view the area in the vehicle path. A second television camera is located in a protected area beneath the main gun; the gunner can use the second camera to train the gun on enemy targets. A third television camera is located at an elevated point on one of the trunnion walls for the main gun; the commander uses the third camera to search out new targets and enemy forces.
摘要翻译： 公开了一种军用陆地车辆观测系统，包括三台电视摄像机和相关的接收机。 第一照相机位于车辆的前部区域上，以使驾驶员能够观察车辆路径中的区域。 第二台电视机位于主炮下方的保护区内; 枪手可以使用第二台照相机对敌方的目标进行火炮训练。 第三台电视摄像机位于主炮的耳轴墙之一的高架点上; 指挥官使用第三台摄像机搜寻新的目标和敌方的力量。
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公开(公告)号：US4494147A
公开(公告)日：1985-01-15
申请号：US364889
申请日：1982-04-02
申请人： Yoshio Komine
发明人： Yoshio Komine
CPC分类号： H04N5/2251
摘要： Disclosed is a video camera in which the CRT of the electronic view finder is disposed in the hand grip.
摘要翻译： 公开了一种摄像机，其中电子取景器的CRT设置在手柄中。
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公开(公告)号：US4485407A
公开(公告)日：1984-11-27
申请号：US438473
申请日：1982-11-02
申请人： Friedrich Bohm , Richard Sebald
发明人： Friedrich Bohm , Richard Sebald
CPC分类号： H04N5/2252
摘要： A compact television camera readily convertable between indoor and outdoor use having a housing frame with front and rear face and lateral side opening to allow access to the frame's interior upon removal of housing lids placed thereover. The front face includes a mounting unit adapted to be coupled with an indoor or outdoor camera lens of which an outdoor lens with a front heating unit is illustrated. The rear face is provided with an opening to allow plug in of a power source etc., and a mounting device is provided which allows removal and remounting of the camera without problems. In addition, circuit boards are utilized for engagement with the camera elements while so positioned to allow ready access to the cameras interior for conversion, servicing and/or replacement of parts.
摘要翻译： 一种紧凑的电视摄像机可在室内和室外使用之间容易地转换，具有具有前后表面的外壳框架和侧面开口，以允许在移除放置在其上的壳体盖子时进入框架的内部。 前表面包括适于与室内或室外相机透镜耦合的安装单元，其中示出了具有前加热单元的室外透镜。 后表面设置有允许插入电源等的开口，并且提供了允许相机的移除和重新安装的安装装置，没有问题。 此外，电路板用于与照相机元件接合，同时定位成允许准备接近照相机内部用于部件的转换，维修和/或更换。
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公开(公告)号：US4468700A
公开(公告)日：1984-08-28
申请号：US475557
申请日：1983-03-15
申请人： William V. Smith
发明人： William V. Smith
CPC分类号： H04N5/232
摘要： During a scanning operation of a camera as the camera moves along its predetermined path, it is occasionally necessary to readjust the iris of the camera due to varying light conditions occurring over a period of time. A control mechanism is incorporated within the lens system of the camera for enabling intermittent automatic adjustment of the iris at one or more predetermined positions along the path of movement of the camera or at preselected time intervals during the scanning operation. A drive motor acts for driving the iris to vary the size of the iris and such drive motor operates in response to signals received from a motor control circuit. In order to generate signals for adjusting the iris the light from the scene being viewed by the camera, e.g. the light passing through the lens, is measured and compared with a predetermined standard. When a difference exists between the light passing through the iris and the predetermined standard, a control signal is provided to the motor control circuit for generating a signal for driving the iris drive motor. However, a switch mechanism is connected to the motor control circuit and the drive motor so as to only allow operation of the drive motor when the switch circuit is in its closed position. An actuating mechanism causes the switching circuit to be closed when the camera is at a predetermined position along the path of movement of the camera or at preselected time intervals during the scanning operation.
摘要翻译： 在照相机沿其预定路径移动的同时扫描操作期间，由于在一段时间内发生的变化的光条件，偶尔需要重新调整相机的光圈。 控制机构被结合在照相机的透镜系统内，以使得能够沿着照相机的移动路径在一个或多个预定位置或在扫描操作期间以预选的时间间隔间歇地自动调节光圈。 驱动马达用于驱动虹膜以改变虹膜的尺寸，并且这种驱动马达响应于从马达控制电路接收的信号而运行。 为了产生用于调整来自被照相机正在观看的场景的光的信号，例如， 通过透镜的光被测量并与预定标准进行比较。 当通过虹膜的光与预定标准之间存在差异时，向马达控制电路提供控制信号，以产生用于驱动光圈驱动马达的信号。 然而，开关机构连接到电动机控制电路和驱动电动机，以便在开关电路处于其闭合位置时仅允许驱动电动机的操作。 当照相机沿着照相机的移动路径处于预定位置时，或者在扫描操作期间以预选的时间间隔，致动机构使开关电路闭合。
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公开(公告)号：US4458270A
公开(公告)日：1984-07-03
申请号：US370402
申请日：1982-04-21
申请人： Osamu Kuno , Tooru Takamiya
发明人： Osamu Kuno , Tooru Takamiya
CPC分类号： H04N1/1004 , H04N9/04 , H04N2201/0404
摘要： A negative to positive image converting apparatus comprising a video camera mounted detachably on one end of a base member, a housing mounted onto and substantially at right angles to the other end of base member, the housing comprising a lamp housing and a mirror housing, a color filter means disposed between the lamp housing and the mirror housing, projecting guide pins for guiding a film holder over an aperture in the mirror housing. In use light is projected through a negative in the film holder and via a mirror in the mirror housing to the video camera. The video camera has a negative to positive inversion switch so that a positive output video signal can be obtained.
摘要翻译： 一种负向正图像转换装置，包括可拆卸地安装在基座构件的一端上的摄像机，安装到基座构件的另一端并基本上与其成直角的壳体，壳体包括灯壳体和镜壳体， 设置在灯壳体和镜壳体之间的滤色器装置，用于将胶片保持器引导到镜壳体中的孔的突出导向销。 在使用中，光通过电影盒中的负片投影，并通过镜壳中的镜子投影到摄像机。 摄像机具有负向正反转开关，从而可以获得正输出视频信号。
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8.发明授权
公开(公告)号：US4396951A
公开(公告)日：1983-08-02
申请号：US276476
申请日：1981-06-23
申请人： Takanori Tanaka
发明人： Takanori Tanaka
IPC分类号： G03B7/10 , H04N5/235 , H04N5/238 , H04N5/335 , H04N5/351 , H04N5/353 , H04N5/361 , H04N5/369 , H04N5/3725 , H04N5/3728 , H04N5/378 , H04N5/26
CPC分类号： H04N5/2351
摘要： A solid-state imaging apparatus has an optical iris and a CCD imaging device which responds to light received from an object for producing a picture signal component and a reference black level signal component. A limiter limits the amplitude of the black level component to less than a predetermined value and the amplitude of the reference black level signal component is higher when the CCD imaging device is receiving such a quantity of light that the electric charges generated by photo-charge conversion in the light-sensitive elements in the CCD imaging device may not overflow from the light-sensitive elements. The limited amplitude is lower than the amplitude of the reference black signal component when the electric charges generated by photo-charge conversion in the light-sensitive elements overflow from the light-sensitive elements. A clamp circuit clamps the output from the CCD imaging device derived after passing through the limiter so that the reference black level signal component may take a predetermined voltage. An iris control circuit responds to the output of the clamp circuit for controlling the optical iris when the electric charges generated by photocharge conversion in the light-sensitive elements in the CCD imaging device have overflown from the light-sensitive elements. The signal level of the reference black level signal component output from the limiter may be restored to the signal level of the reference black level signal component when the electric charges generated by photocharge conversion in the light-sensitive elements in the CCD imaging device do not overflow. The same conditions arises in the reproduced picture, at the moment when an excessively large quantity of light would be received by human eyes. Hence, a viewer of the reproduced picture does not have an unnatural feeling.
摘要翻译： 固态成像装置具有光学虹膜和CCD成像装置，其对从物体接收的光进行响应，以产生图像信号分量和参考黑电平信号分量。 限制器将黑电平分量的幅度限制在小于预定值时，并且当CCD成像装置接收到这样的光量时参考黑电平信号分量的振幅较高，使得光电荷转换产生的电荷 在CCD成像装置的感光元件中可能不会从感光元件溢出。 当感光元件中的光电荷转换产生的电荷从感光元件溢出时，有限幅度低于参考黑色信号分量的幅度。 钳位电路钳位通过限幅器之后衍生的CCD成像装置的输出，使得参考黑电平信号分量可以采取预定电压。 当CCD成像装置的感光元件中的光电荷转换产生的电荷已经从感光元件溢出时，光圈控制电路响应于钳位电路的输出来控制光学虹膜。 当CCD成像装置的感光元件中的光电荷转换产生的电荷不溢出时，从限制器输出的参考黑电平信号分量的信号电平可恢复到参考黑电平信号分量的信号电平 。 在再现的图像中出现相同的条件，在人眼接收到过多的光的时刻。 因此，再现图像的观看者不具有不自然的感觉。
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公开(公告)号：US4365272A
公开(公告)日：1982-12-21
申请号：US227325
申请日：1981-01-22
申请人： Kiyotake Nagai
发明人： Kiyotake Nagai
CPC分类号： H04N5/2352
摘要： A television camera is provided with an automatic gain selecting unit which is responsive to the iris value of the lens attached to the camera. The automatic gain selecting unit includes a comparator for determining when the camera lens-iris operates within a medium "window" range, a counter for counting upwardly or downwardly when the lens-iris operates outside of the window range, and a decoder for outputting a control signal to a gain selecting amplifier to adjust the gain thereof, in response to the operation of the counter.
摘要翻译： 电视摄像机设置有自动增益选择单元，其响应于附接到相机的镜头的光圈值。 自动增益选择单元包括一个比较器，用于确定相机镜头光圈何时在介质“窗口”范围内运行;当透镜光圈在窗口范围之外操作时向上或向下计数的计数器，以及用于输出 控制信号到增益选择放大器，以响应于计数器的操作来调整其增益。
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10.发明授权Phase controlled shuttering system with selectable shuttered and unshuttered modes 失效相位控制快门系统，具有可选择的快门和非混合模式
公开(公告)号：US4301476A
公开(公告)日：1981-11-17
申请号：US191599
申请日：1980-09-29
CPC分类号： H04N5/2254
摘要： A shutter for an electro-cinematographic camera has synchronizing provisions to make high-speed exposures during the retrace interval of associated viewing equipment. Provision is also made for rapid change to unshuttered operation without use of a monitor by a positive lock mechanism.
摘要翻译： 用于电摄影照相机的快门具有同步规定，以在相关观看设备的回扫间隔期间进行高速曝光。 还提供了快速更换不经过操作的操作，而不使用正锁定机构使用监视器。
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