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11. 发明授权

US5198897A Continuous-motion line-assembly telecine with misregistration correction 失效
标题翻译：连续运动线路组装电视电影与不对准校正
公开(公告)号：US5198897A
公开(公告)日：1993-03-30
申请号：US793798
申请日：1991-11-18
申请人： John L. E. Baldwin
发明人： John L. E. Baldwin
IPC分类号： H04N3/38 , H04N9/093 , H04N9/11
CPC分类号： H04N3/38 , H04N9/093 , H04N9/11 , Y10S348/914
摘要： A continuous-motion line-array telecine has a solid-state sensor comprising linear array sensor elements (101, 201, 301). For multi-standard operation compensation is provided for vertical misregistration due to different linear array sensor positions as seen at the sensor plane. The compensation is provided by relative delays (160, 260, 360) corresponding to vertical scan shifts of integral numbers of lines, and vertical interpolation circuits (110, 210, 310) for interpolating between lines for compensating any misregistration equivalent to any residual non-integral vertical scan spacing.
摘要翻译：连续运动线阵列电视电影具有包括线性阵列传感器元件（101,201,301）的固态传感器。对于多标准运行补偿，由于传感器平面处的不同线性阵列传感器位置而导致垂直配准错误。补偿是通过对应于整数行的垂直扫描移位的相对延迟（160,260,360）和垂直内插电路（110,210,310）来提供的，用于在用于补偿等价于任何残余非零值的任何重新排列的线之间进行内插，积分垂直扫描间距。

12. 发明授权

US5159436A Technique for detecting color misregistration and misconvergence in video color displays and cameras 失效
标题翻译：检测彩色显示和摄像机色彩失真和不正当的技术
公开(公告)号：US5159436A
公开(公告)日：1992-10-27
申请号：US694878
申请日：1991-05-02
申请人： Raymond Soneira
发明人： Raymond Soneira
IPC分类号： H04N9/093 , H04N17/04
CPC分类号： H04N17/04 , H04N9/093
摘要： A blinking set of displayed collinear elements alternating in color allows simple, rapid, and accurate determination of color misregistration or misconvergence in color television video displays and color television cameras. Operators can readily detect misconvergence due to a shift in a trend line of the collinear elements which is made quite noticeable by repeatedly switching between two patterns, thereby introducing an apparent blinking motion of the misaligned elements in displayed areas that are misconverged. The blinking motion can also be detected by automatic means, thereby eliminating the need for an operator.
摘要翻译：显示的颜色交替显示的共线元件的闪烁组允许在彩色电视视频显示器和彩色电视摄像机中简单，快速和准确地确定颜色重合失调或失会聚。操作者可以容易地检测到由于在两个图案之间重复切换而引起的共线元件的趋势线的偏移导致的失会聚，由此引入错误变换的显示区域中的未对准元件的明显的闪烁运动。闪烁的动作也可以通过自动装置检测，从而消除对操作者的需要。

13. 发明授权

US5034821A Optical sight for television camera with automatic geometry and convergence correction adapted for bi-format filming, and camera equipped with such a sight 失效
标题翻译：具有适用于双格式拍摄的自动几何和会聚校正的电视摄像机的光学瞄准具，以及配有这种瞄准镜的摄像机
公开(公告)号：US5034821A
公开(公告)日：1991-07-23
申请号：US523605
申请日：1990-05-15
申请人： Gerard Desmons
发明人： Gerard Desmons
IPC分类号： H04N5/222 , H04N9/093 , H04N17/02
CPC分类号： H04N9/093
摘要： The optical sight for the correction of the geometry of the convergences of a color camera according to the invention is such that it is adapted to the two most common formats and therefore usable in bi-format 4/3 and 16/9 cameras: the sight is constituted of a group of elementary motifs constituted of a central zone of n lines of p motifs and adjacent zones formed of two lines of p motifs used in addition to the central zone for the 4/3 format, and two columns of n motifs, used in addition to the central zone for the 16/9 format.
摘要翻译：根据本发明的用于校正彩色照相机的会聚几何的光学瞄准镜是这样的，其适用于两种最常见的格式，因此可用于双格式4/3和16/9照相机：视线由一组由p图案的n行的中心区域组成的基本图案，以及除了用于4/3格式的中心区域以外使用的两行p图案形成的相邻区域以及两列n图案，用于16/9格式的中央区域。

14. 发明授权

US4908720A Solid-state color image pickup camera which has registration adjusting circuits so as to adjust the red and blue images so that they register with the green image 失效
标题翻译：具有对准调整电路以便调整红色和蓝色图像以便它们与绿色图像一起登记的固态彩色图像拾取相机
公开(公告)号：US4908720A
公开(公告)日：1990-03-13
申请号：US347719
申请日：1989-05-04
申请人： Fumio Nagumo
发明人： Fumio Nagumo
IPC分类号： H04N9/09 , H04N9/093
CPC分类号： H04N9/093
摘要： A solid-state image pickup apparatus which produces output color image signals having the required number of scanning lines from the respective color signals which are obtained by photographing an image formed by an image pickup tube. In the apparatus, the image pickup section consists of solid-state image sensors which produce one color signal with the required number of scanning lines and other color signals with the number of scanning lines which are more than the required number. A registration adjustment means executes registration adjustment processing on the color signals obtained at the image pickup device by using the other color signals.

15. 发明授权

US4823188A Apparatus for correcting for shading defects in video signals induced by variations in the speed of scanning spots in a TV camera 失效
标题翻译：用于校正由TV摄像机中的扫描点的速度变化引起的视频信号中的阴影缺陷的装置
公开(公告)号：US4823188A
公开(公告)日：1989-04-18
申请号：US771771
申请日：1985-09-03
申请人： Jean Noel Fauquet , Gerard Desmons
发明人： Jean Noel Fauquet , Gerard Desmons
IPC分类号： H04N9/093 , H01J29/72 , H04N5/228
CPC分类号： H04N9/093
摘要： A device for correcting shading in video signals which has conventionally occurred due to variations in speeds of the scanning spots. Speeds of the scanning spot are detected, and variations in these speeds are also detected. In addition, conventional-type digital correction values for correcting geometry and convergence errors are produced. Variations in speed are detected, and are digital-to-analog converted. A shading output correction signal indicative of a sweep speed variation is produced. This signal is added to the digital correction values to form a corrected correction value.
摘要翻译：用于校正由于扫描点的速度变化而常规发生的视频信号中的阴影的装置。检测到扫描点的速度，并且也检测到这些速度的变化。此外，产生用于校正几何和收敛误差的常规型数字校正值。检测速度变化，并进行数模转换。产生指示扫描速度变化的阴影输出校正信号。该信号被添加到数字校正值以形成校正校正值。

16. 发明授权

US4761685A Apparatus and method for solid-state image sensor element registration adjustment 失效
标题翻译：用于固态图像传感器元件配准调整的装置和方法
公开(公告)号：US4761685A
公开(公告)日：1988-08-02
申请号：US032518
申请日：1987-02-17
申请人： Takashi Asaida , Kenichi Aihara
发明人： Takashi Asaida , Kenichi Aihara
IPC分类号： H04N5/335 , H04N5/372 , H04N9/04 , H04N9/093 , H04N17/00
CPC分类号： H04N9/093
摘要： An apparatus and method for registration adjustment are disclosed, in which when effecting so-called registration adjustment for positioning solid-state image sensor element (31r, 31g and 31b) used for a solid-state image sensor apparatus at predetermined positions of an image sensor optical system (30), a registration adjustment test chart (10) having at least one horizontal or vertical shade recurrence pattern at a recurrence pitch (.tau.p) in a particular relation to the picture element pitch (.tau.c) of the solid-state image sensor elements (31r, 31g and 31b) is imaged, and the positional deviation in six directions of the solid-state image sensor elements (31r, 31g and 31b) is measured on the basis of the beat component of the image sensor output of the solid-state image sensor elements (31r, 31g and 31b) based on the difference between the picture element pitch (.tau.c) and the shade recurrence pitch (.tau.px).
摘要翻译： PCT No.PCT / JP86 / 00302 Sec。 371日期1987年2月17日 102（e）1987年2月17日PCT PCT 1986年6月17日PCT公布。公开号WO86 / 07660 日本公报1986年12月31日。公开了一种用于对准调整的装置和方法，其中当进行所谓的用于固定图像传感器装置的固态图像传感器元件（31r，31g和31b）的定位调整在图像传感器光学系统（30）的预定位置处，具有与图像元素间距特别关系的重复间距（τp）具有至少一个水平或垂直色度重现图案的对准调整测试图（10） c）成像固体摄像元件（31r，31g，31b），根据拍子测量固体摄像元件（31r，31g，31b）的6个方向的位置偏差基于图像元素间距（τc）与阴影重复间距（tau px）之间的差异，固体图像传感器元件（31r，31g和31b）的图像传感器输出的分量。

17. 发明授权

US4692804A Image distortion correcting apparatus for television camera combining global and local corrections 失效
标题翻译：用于电视摄像机的图像失真校正装置，其组合全局和局部校正
公开(公告)号：US4692804A
公开(公告)日：1987-09-08
申请号：US831856
申请日：1986-02-24
申请人： Akira Aoki , Fumio Ukigaya
发明人： Akira Aoki , Fumio Ukigaya
IPC分类号： H04N3/23 , H04N3/233 , H04N9/093 , H04N17/00 , H04N5/228
CPC分类号： H04N3/2335
摘要： An image distortion correcting apparatus for a television camera. In addition to an analogue correcting waveform, four corner independent distortion correcting waveforms are employed for rough adjustment together with a digital distortion correcting signal serving for fine adjustment. These waveforms are combined to be utilized for correcting image distortion from which the television camera suffers. A high-accuracy correction of image distortion can be accomplished with a circuit configuration of a small scale.
摘要翻译：一种用于电视摄像机的图像失真校正装置。除了模拟校正波形之外，四个角独立的失真校正波形与用于微调的数字失真校正信号一起用于粗调。这些波形被组合以用于校正电视摄像机遭受的图像失真。可以通过小规模的电路配置来实现图像失真的高精度校正。

18. 发明授权

US4503366A Individual deflection control signals for plural pickup-tubes in a television camera 失效
标题翻译：用于电视摄像机中的多个拾音管的各个偏转控制信号
公开(公告)号：US4503366A
公开(公告)日：1985-03-05
申请号：US282263
申请日：1981-07-10
申请人： Takashi Nakamura , Yoshihiro Morioka
发明人： Takashi Nakamura , Yoshihiro Morioka
IPC分类号： H04N3/16 , H04N3/22 , H04N9/04 , H04N9/093 , H01J29/56 , H04N9/09
CPC分类号： H04N9/04 , H04N9/093
摘要： Deflection control signals are supplied to respective horizontal and vertical deflecting plates in a plural pickup-tube color television camera. A predetermined one pickup-tube is supplied with the horizontal and vertical deflecting signals that are generated by a suitable source. These signals also are supplied to a compensating voltage generator which is selectively operative to produce respective horizontal deflection compensating voltages for each of the remaining pick-up tubes and respective vertical deflection compensating voltages for such remaining tubes. A horizontal combining circuit is provided for each of the remaining tubes and a vertical combining circuit also is provided for each of these remaining tubes. Each combining circuit is supplied with a respective horizontal or vertical deflection signal from the source and also with a respective horizontal or vertical deflection compensating voltage generated by the compensating voltage generating circuit, and is operative to generate an adjusted horizontal or vertical deflection signal which is applied to the horizontal or vertical deflecting plates of its associated pickup-tube.
摘要翻译：偏转控制信号被提供给多个拾音管彩色电视摄像机中的各个水平和垂直偏转板。向预定的一个拾取管提供由合适的源产生的水平和垂直偏转信号。这些信号也被提供给补偿电压发生器，该补偿电压发生器选择性地操作以产生用于这些剩余管的每个剩余的拾取管的相应水平偏转补偿电压和相应的垂直偏转补偿电压。为每个剩余的管提供水平组合电路，并且还为每个这些剩余的管提供垂直组合电路。每个组合电路都从源极提供相应的水平或垂直偏转信号，并且还具有由补偿电压产生电路产生的相应的水平或垂直偏转补偿电压，并且可操作地产生被施加的经调整的水平或垂直偏转信号到相关联的拾取管的水平或垂直偏转板。

19. 发明授权

US4455569A Color imaging apparatus 失效
标题翻译：彩色成像装置
公开(公告)号：US4455569A
公开(公告)日：1984-06-19
申请号：US337409
申请日：1982-01-06
申请人： Kenji Takahashi , Shusaku Nagahara , Morishi Izumita , Kazuhiro Sato , Toshiyuki Akiyama , Naoki Ozawa
发明人： Kenji Takahashi , Shusaku Nagahara , Morishi Izumita , Kazuhiro Sato , Toshiyuki Akiyama , Naoki Ozawa
IPC分类号： H04N9/093 , H04N9/09 , H04N9/62
CPC分类号： H04N9/093
摘要： A color imaging apparatus having a plurality of image pickup tubes which pick up respective optical images of primary colors separated from one optical image includes a registration control circuit which operates to hold a picture of high quality at all times by controlling the registration of the images of the respective image pickup tubes on a real time basis during the operation of the camera. To this end a circuit detects those local image signals which satisfy predetermined requisites which are most favorable for use as reference signals to control the registration and these detected image signals are temporarily stored so as to be used for the registration operation. The most favorable requisites of the local image areas selected for registration control are (1) those having no movement, (2) those having a contour which is sharp and (3) those having a chroma which is low.
摘要翻译：具有拾取与一个光学图像分离的原色的各个光学图像的多个图像拾取管的彩色成像装置包括登记控制电路，其通过控制图像的登记来始终保持高质量的图像在相机的操作期间实时地分别对应的图像拾取管。为此，电路检测满足预定要求的那些本地图像信号，其最有利于用作参考信号以控制注册，并且这些检测到的图像信号被暂时存储以便用于注册操作。选择用于对照控制的局部图像区域的最有利条件是（1）没有移动的图像区域，（2）具有锐利轮廓的轮廓和（3）具有低色度的轮廓的那些。

20. 发明授权

US4264920A Integrated pickup component and adjusting arrangement therefor 失效
标题翻译：集成拾音部件及其调整装置
公开(公告)号：US4264920A
公开(公告)日：1981-04-28
申请号：US44341
申请日：1979-05-30
申请人： Hideyuki Sakai , Shinji Otsuka
发明人： Hideyuki Sakai , Shinji Otsuka
IPC分类号： H04N9/09 , H04N9/093 , H04N17/02
CPC分类号： H04N9/09
摘要： An integrated pickup component used to support and mount thereto image pickup tubes is mounted to a color separation optical system of a multi-tube type color television camera. The integrated pickup component comprises a plurality of primary assembly retaining cylinders each housing an image pickup tube and its peripheral parts which are to be fixed to the cylinder with an adhesive in a ready-to-use manner, and a mount holder integrally formed in itself for attaching thereto the primary assembly retaining cylinders of respective image pickup tubes. Before connecting and fixing this integrated pickup component to the color separation optical system of the color television camera, the component is attached to an adjusting arrangement having an optical system with identical functions to those of the color separation optical system for the camera. The relative positions between each of the primary assembly retaining cylinders and the mount holder are adjusted by monitoring with a picture monitor the correct registration of the color separated optical images with the electron beam scanning areas in respect of their focus points, the sizes, the rotational positions and the center positions through the use of the optical system of the adjusting arrangement. Relative positions thus adjusted are then fixed with an adhesive.
摘要翻译：用于支撑和安装到图像拾取管的集成拾取元件被安装到多管式彩色电视摄像机的分色光学系统中。集成拾取部件包括多个主要组件保持气缸，每个主要组件保持气缸各自容纳图像拾取管及其周边部分，其周边部件将以即将使用的方式用粘合剂固定到气缸，以及安装架本身一体形成用于连接相应图像拾取管的主要组件保持筒。在将该集成拾取部件连接并固定到彩色电视摄像机的分色光学系统之前，该部件被附接到具有与用于照相机的分色光学系统相同功能的光学系统的调整装置。通过用图像监视器监视每个主组件保持气缸和安装座之间的相对位置，通过与图像监视器相关的颜色分离的光学图像与电子束扫描区域的对准点的对准，尺寸，旋转位置和中心位置通过使用调整装置的光学系统。然后用粘合剂固定如此调整的相对位置。

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