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1. 发明授权

US5805214A Ultra small video camera and a video camera system in use thereof 失效
标题翻译：超小型摄像机和使用的摄像机系统
公开(公告)号：US5805214A
公开(公告)日：1998-09-08
申请号：US831304
申请日：1997-04-01
申请人： Akihito Nishizawa , Takuya Imaide , Toshiro Kinugasa , Takuya Iguchi , Kazuhiro Koshio
发明人： Akihito Nishizawa , Takuya Imaide , Toshiro Kinugasa , Takuya Iguchi , Kazuhiro Koshio
IPC分类号： H04N5/225 , H04N5/232 , H04N5/765 , H04N5/77 , H04N5/775 , H04N5/781 , H04N5/907 , H04N5/926 , H04N7/24 , H04N9/804 , H04N19/00 , H04N5/76
CPC分类号： H04N5/772 , H04N5/765 , H04N5/926 , H04N5/77 , H04N5/775 , H04N5/781 , H04N5/907 , H04N9/8042
摘要： Image data photographed by a video camera 20 are compressed by a compression and decompression circuit 5, the compressed image data are recorded in an incorporated type semiconductor memory 6 or disk-type memory 13 fixed in the video camera 20 and the recorded image data are transferred to an external recording device 23. Further, the external recording device 23 records the transferred image data in a data storage while they are being compressed. The video camera 20 receives, decompresses and converts into a television signal the compressed image data read by the external recording device 23 in reproducing them. A video camera system capable of recording and reproducing long hours of image data by using a video camera having an ultra small size comparable to that of an 8 mm video cassette can be realized by using such a construction.
摘要翻译：由摄像机20拍摄的图像数据由压缩和解压缩电路5压缩，压缩图像数据被记录在固定在摄像机20中的合并型半导体存储器6或盘式存储器13中，并且记录的图像数据被传送此外，外部记录装置23在传送的图像数据被压缩的同时将其记录在数据存储器中。视频摄像机20在再现它们时，将由外部记录装置23读取的压缩图像数据接收，解压缩并变换为电视信号。通过使用这样的结构，可以实现能够通过使用具有与8mm视频盒相当的超小尺寸的摄像机来记录和再现长时间的图像数据的摄像机系统。

2. 发明授权

US5646684A Ultra small video camera and a video camera system 失效
标题翻译：超小型摄像机和摄像机系统
公开(公告)号：US5646684A
公开(公告)日：1997-07-08
申请号：US512625
申请日：1995-08-08
申请人： Akihito Nishizawa , Takuya Imaide , Toshiro Kinugasa , Takuya Iguchi , Kazuhiro Koshio
发明人： Akihito Nishizawa , Takuya Imaide , Toshiro Kinugasa , Takuya Iguchi , Kazuhiro Koshio
IPC分类号： H04N5/225 , H04N5/232 , H04N5/765 , H04N5/77 , H04N5/775 , H04N5/781 , H04N5/907 , H04N5/926 , H04N7/24 , H04N9/804 , H04N19/00 , H04N5/76
CPC分类号： H04N5/772 , H04N5/765 , H04N5/926 , H04N5/77 , H04N5/775 , H04N5/781 , H04N5/907 , H04N9/8042
摘要： Image data photographed by a video camera 20 is compressed by a compression and decompression circuit 5, the compressed image data is recorded in an incorporated type semiconductor memory 6 or disk-type memory 13 fixed in the video camera 20 and the recorded image data is transferred to an external recording device 23. Further, the external recording device 23 records the transferred image data in a data storage while it is being compressed. The video camera 20 receives, decompresses and converts into a television signal the compressed image data read by the external recording device 23 in a reproducing operation. A video camera system capable of recording and reproducing long hours of image data by using a video camera having an ultra small size comparable to that of an 8 mm video cassette can be realized by using such a construction.
摘要翻译：由摄像机20拍摄的图像数据由压缩和解压缩电路5压缩，压缩图像数据被记录在固定在摄像机20中的合并型半导体存储器6或盘式存储器13中，并且记录的图像数据被传送另外，外部记录装置23在传送的图像数据被压缩的同时将其记录在数据存储器中。视频摄像机20在再现操作中接收，解压缩并且将由外部记录装置23读取的压缩图像数据转换成电视信号。通过使用这样的结构，可以实现能够通过使用具有与8mm视频盒相当的超小尺寸的摄像机来记录和再现长时间的图像数据的摄像机系统。

3. 发明授权

US5550586A Video camera and image input device connected through signal line for transferring multiplex data, and image input system using them 失效
标题翻译：通过信号线连接的摄像机和图像输入设备，用于传输多路复用数据，以及使用它们的图像输入系统
公开(公告)号：US5550586A
公开(公告)日：1996-08-27
申请号：US409690
申请日：1995-03-24
申请人： Yoshimichi Kudo , Toshiro Kinugasa , Takuya Imaide
发明人： Yoshimichi Kudo , Toshiro Kinugasa , Takuya Imaide
IPC分类号： G06F3/00 , H04N5/232 , H04N7/15 , H04N5/225
CPC分类号： H04N5/232 , G06F3/005 , H04N7/15
摘要： A video camera including an imager and an analog-to-digital (A/D) convertor for converting video signals read out from the imager to digital image data, for applying the digital image data to an image input device for converting the digital image data to a data format used in an external information processing unit, through a signal line. The video camera further includes an input portion for inputting control data inputted thereto from the image input device through the signal line and producing an output, a control circuit for controlling operation states of the video camera in accordance with the control data from the input portion and a mode switching circuit. The mode switching circuit switches the output portion between a first mode in which it can output multiplexed data and a second mode in which it cannot output the multiplexed data, in synchronism with a sync signal for driving the imager, and switches the input portion between a third mode in which it can input the control data when the output portion is in the second mode, and a fourth mode in which it cannot input the control data when the output portion is in the first mode.
摘要翻译：一种摄像机，包括成像器和用于将从成像器读出的视频信号转换为数字图像数据的模拟（A / D）转换器，用于将数字图像数据应用于图像输入装置，用于转换数字图像数据到通过信号线在外部信息处理单元中使用的数据格式。视频摄像机还包括输入部分，用于通过信号线输入从图像输入装置输入的控制数据并产生输出;控制电路，用于根据来自输入部分的控制数据控制摄像机的操作状态;以及模式切换电路。模式切换电路与用于驱动成像器的同步信号同步地将输出部分切换为可以输出复用数据的第一模式和不能输出复用数据的第二模式，并将输入部分切换到第三模式，其中当输出部分处于第二模式时，其可以输入控制数据;以及第四模式，其中当输出部分处于第一模式时不能输入控制数据。

4. 发明授权

US5541651A Multi-format digital image pickup apparatus 失效
标题翻译：多格式数字图像拾取装置
公开(公告)号：US5541651A
公开(公告)日：1996-07-30
申请号：US245674
申请日：1994-05-18
申请人： Noriyuki Iura , Takuya Imaide , Toshiro Kinugasa
发明人： Noriyuki Iura , Takuya Imaide , Toshiro Kinugasa
IPC分类号： H04N5/225 , H04N5/228 , H04N5/232 , H04N5/262 , H04N5/335 , H04N5/369 , H04N5/372 , H04N5/376 , H04N5/378 , H04N7/14
CPC分类号： H04N7/142 , H04N5/232 , Y10S358/906
摘要： An image pickup apparatus which includes a timing pulse generator, an imager having an effective pixel number requiring a predetermined frequency for the horizontal scanning pulse in order to to produce a video signal having a normal aspect ratio and a video signal processing circuit for processing the signal outputted from the imager to generating a video signal. An electronic zoom signal processing circuit is provided for enlarging the video signal generated by the video signal processing circuit in the horizontal direction. The timing pulse generator supplies the imager with a horizontal pulse having a frequency higher than the predetermined frequency required by the effective pixel number of the image input element and the electronic zoom signal processing circuit enlarges the video signal generated in the horizontal direction to produce a video signal having a normal aspect ratio.
摘要翻译：一种图像拾取装置，包括定时脉冲发生器，具有需要水平扫描脉冲的预定频率的有效像素数以便产生具有正常宽高比的视频信号的成像器和用于处理信号的视频信号处理电路从成像器输出以产生视频信号。提供电子变焦信号处理电路，用于放大视频信号处理电路在水平方向上产生的视频信号。定时脉冲发生器向成像器提供频率高于图像输入元件的有效像素数所需的预定频率的水平脉冲，并且电子变焦信号处理电路放大在水平方向上产生的视频信号以产生视频信号具有正常的纵横比。

5. 发明授权

US5299015A Image pickup apparatus and method and system for controlling the exposure of the image pickup apparatus 失效
标题翻译：用于控制图像拾取装置的曝光的图像拾取装置和方法和系统
公开(公告)号：US5299015A
公开(公告)日：1994-03-29
申请号：US500501
申请日：1990-03-28
申请人： Takuya Imaide , Toshiro Kinugasa , Naoki Yamamoto , Tomoyuki Kurashige , Hiroyuki Tarumizu
发明人： Takuya Imaide , Toshiro Kinugasa , Naoki Yamamoto , Tomoyuki Kurashige , Hiroyuki Tarumizu
IPC分类号： H04N5/235 , H04N5/238 , H04N5/30
CPC分类号： H04N5/2352
摘要： Disclosed are an image pickup apparatus and method and system for controlling the exposure of the image pickup apparatus. The image pickup apparatus includes a circuit for detecting a voltage corresponding to a current value of an iris, a circuit for generating a voltage corresponding to a desired iris value, a circuit for comparing the two voltages, and a circuit for controlling the iris based on the result of the comparison so as to keep the iris value at the desired value, in which the exposure start time of an image pick-up device is changed in an increment/decrement of one horizontal scanning period and/or in an increment/decrement of a period shorter than one horizontal scanning period to thereby make it possible to perform manual-iris mode automatic exposure control.
摘要翻译：公开了一种用于控制图像拾取装置的曝光的图像拾取装置和方法和系统。图像拾取装置包括用于检测对应于虹膜的当前值的电压的电路，用于产生对应于期望的虹膜值的电压的电路，用于比较两个电压的电路和用于控制光圈的电路进行比较的结果，以便将虹膜值保持在期望值，其中图像拾取装置的曝光开始时间以一个水平扫描周期的递增/递减和/或递增/减量改变其周期短于一个水平扫描周期，从而可以执行手动光圈模式自动曝光控制。

6. 发明授权

US5500674A Method of driving solid-state image sensor and solid-state imaging apparatus 失效
公开(公告)号：US5500674A
公开(公告)日：1996-03-19
申请号：US370175
申请日：1995-01-09
申请人： Satoshi Takase , Takuya Imaide , Toshiro Kinugasa , Ryuji Nishimura
发明人： Satoshi Takase , Takuya Imaide , Toshiro Kinugasa , Ryuji Nishimura
IPC分类号： H01L27/146 , H04N5/232 , H04N5/335 , H04N5/341 , H04N5/372
CPC分类号： H04N3/1562 , H04N5/23248 , H04N5/23258 , H04N5/23274 , H04N5/23287 , H04N5/335
摘要： In a method of driving a solid-state image sensor having an effective pixel area formed of a plurality of pixels in an array having M pixels in the vertical direction and N pixels in the horizontal direction, a scanning pixel area formed of m pixels in the vertical direction and n pixels in the horizontal direction (where M>m, N.gtoreq.n) is established within the effective pixel area, and charges stored in the pixels in the scanning pixel area are transferred by vertical CCDs driven by a first scanning pulse to a horizontal CCD and the charges transferred to the horizontal CCD are transferred by the horizontal CCD driven by a second scanning pulse to an output portion of the horizontal CCD. Further, while the driving of the horizontal CCD is stopped, the vertical CCDs are driven by a third scanning pulse having a higher frequency than the frequency of the first scanning pulse so that charges stored in the pixels in the effective pixel area outside the scanning pixel area are transferred at high speed to the horizontal CCD of which driving is stopped. The charges transferred from the vertical CCDs to the horizontal CCD at high speed are swept out of the horizontal CCD.

7. 发明授权

US5339105A Multi-format digital image pickup apparatus 失效
标题翻译：多格式数字图像拾取装置
公开(公告)号：US5339105A
公开(公告)日：1994-08-16
申请号：US104573
申请日：1993-08-11
申请人： Noriyuki Iura , Takuya Imaide , Toshiro Kinugasa
发明人： Noriyuki Iura , Takuya Imaide , Toshiro Kinugasa
IPC分类号： H04N5/225 , H04N5/228 , H04N5/232 , H04N5/262 , H04N5/335 , H04N5/369 , H04N5/372 , H04N5/376 , H04N5/378 , H04N7/14
CPC分类号： H04N7/142 , H04N5/232 , Y10S358/906
摘要： An image pickup apparatus which includes a timing pulse generator, an imager having an effective pixel number requiring a predetermined frequency for the horizontal scanning pulse in order to to produce a video signal having a normal aspect ratio and a video signal processing circuit for processing the signal outputted from the imager to generating a video signal. An electronic zoom signal processing circuit is provided for enlarging the video signal generated by the video signal processing circuit in the horizontal direction. The timing pulse generator supplies the imager with a horizontal pulse having a frequency higher than the predetermined frequency required by the effective pixel number of the image input element and the electronic zoom signal processing circuit enlarges the video signal generated in the horizontal direction to produce a video signal having a normal aspect ratio.
摘要翻译：一种图像拾取装置，包括定时脉冲发生器，具有需要水平扫描脉冲的预定频率的有效像素数以便产生具有正常宽高比的视频信号的成像器和用于处理信号的视频信号处理电路从成像器输出以产生视频信号。提供电子变焦信号处理电路，用于放大视频信号处理电路在水平方向上产生的视频信号。定时脉冲发生器向成像器提供频率高于图像输入元件的有效像素数所需的预定频率的水平脉冲，并且电子变焦信号处理电路放大在水平方向上产生的视频信号以产生视频信号具有正常的纵横比。

8. 发明授权

US6128036A Still picture recording digital camera with output unit having delay unit and memory 有权
标题翻译：具有输出单元的静态图像记录数码相机具有延迟单元和存储器
公开(公告)号：US6128036A
公开(公告)日：2000-10-03
申请号：US401940
申请日：1999-09-23
申请人： Hiroshi Sakurai , Hiroyasu Ohtsubo , Kouji Asada , Masaru Noda , Noriyuki Iura , Takuya Imaide , Junji Kamimura , Hiroyuki Komatsu , Toshiro Kinugasa
发明人： Hiroshi Sakurai , Hiroyasu Ohtsubo , Kouji Asada , Masaru Noda , Noriyuki Iura , Takuya Imaide , Junji Kamimura , Hiroyuki Komatsu , Toshiro Kinugasa
IPC分类号： H04N5/235 , H04N9/04 , H04N5/262 , H04N9/07
CPC分类号： H04N5/235 , H04N9/045 , H04N2209/046 , H04N2209/049
摘要： A still picture recording digital camera including a light quantity limiter for interrupting incident light to the camera; an image pickup unit including a pixel for converting the incident light to an electric pixel signal and outputting the pixel signal as a digital image signal; a signal processor for generating a digital image signal having a predetermined format; a recording unit for recording the digital image signal output from the image pickup unit or the signal processor; the light quantity limiter limiting the incident light quantity to a predetermined quantity and then interrupting the incident light; the image pickup unit outputting a dynamic picture digital image signal when the light quantity limiter is limiting the incident light quantity, and outputting a still picture image signal after the light quantity limiter has interrupted the incident light; and the signal processor performing different signal processing operations when the signal processor has received a digital image signal for a dynamic picture and a digital image signal for a still picture.
摘要翻译：一种静止图像记录数字照相机，包括用于中断入射到摄像机的光量限制器; 图像拾取单元，包括用于将入射光转换为电像素信号并将像素信号作为数字图像信号输出的像素; 用于产生具有预定格式的数字图像信号的信号处理器; 记录单元，用于记录从图像拾取单元或信号处理器输出的数字图像信号; 光量限制器将入射光量限制到预定量，然后中断入射光; 当光量限制器限制入射光量时，图像拾取单元输出动态图像数字图像信号，并且在光量限制器中断入射光之后输出静止图像信号; 并且当信号处理器已经接收到用于动态画面的数字图像信号和用于静止图像的数字图像信号时，信号处理器执行不同的信号处理操作。

9. 发明授权

US4745480A Solid-state image pick-up device having an arrangement to avoid adverse effects on the waveform of picture elements signal by the read-out start pulse 失效
标题翻译：固体摄像装置具有通过读出开始脉冲避免对像素信号的波形的不利影响的结构
公开(公告)号：US4745480A
公开(公告)日：1988-05-17
申请号：US886225
申请日：1986-07-16
申请人： Toshiro Kinugasa , Takuya Imaide , Iwao Aizawa
发明人： Toshiro Kinugasa , Takuya Imaide , Iwao Aizawa
IPC分类号： H04N3/14 , H04N5/335 , H04N5/357 , H04N5/374 , H04N5/378 , H04N9/07
CPC分类号： H04N3/1568 , H04N5/335
摘要： A solid-state image pick-up device is provided which will not have a waveform of the picture element signals adversely influenced by a start pulse of the read out. The device includes photoelectric converting elements arranged in a two dimensional array and a shift register for generating horizontal scan pulses in response to a start pulse and clock pulses. The scan pulses are provided to means for sequentially reading out picture element signals from the photoelectric converting elements. A clock pulse generator responsive to the start pulse is also provided which generates clock pulses to the shift register after a lapse of a predetermined period following the start pulse. The period is selected to avoid an adverse influence on the waveform of the picture element signals by the start pulse.
摘要翻译：提供一种固态图像拾取装置，其不会具有由读出的起始脉冲不利地影响的像素信号的波形。该装置包括以二维阵列布置的光电转换元件和用于响应于起始脉冲和时钟脉冲产生水平扫描脉冲的移位寄存器。扫描脉冲被提供给用于从光电转换元件顺序地读出像素信号的装置。还提供响应于起始脉冲的时钟脉冲发生器，其在开始脉冲之后经过预定时段之后，向移位寄存器产生时钟脉冲。选择该周期以避免由起始脉冲对像素信号的波形的不利影响。

10. 发明授权

US5990946A Signal reading and processing arrangement of still picture recording apparatus 失效
标题翻译：静止图像记录装置的信号读取和处理装置
公开(公告)号：US5990946A
公开(公告)日：1999-11-23
申请号：US921569
申请日：1997-09-02
申请人： Hiroshi Sakurai , Hiroyasu Ohtsubo , Kouji Asada , Masaru Noda , Noriyuki Iura , Takuya Imaide , Junji Kamimura , Hiroyuki Komatsu , Toshiro Kinugasa
发明人： Hiroshi Sakurai , Hiroyasu Ohtsubo , Kouji Asada , Masaru Noda , Noriyuki Iura , Takuya Imaide , Junji Kamimura , Hiroyuki Komatsu , Toshiro Kinugasa
IPC分类号： H04N5/235 , H04N9/04 , H04N5/262 , H04N9/07
CPC分类号： H04N5/235 , H04N9/045 , H04N2209/046 , H04N2209/049
摘要： A still picture recording digital camera including a light quantity limiter for interrupting incident light to the camera; an image pickup unit including a pixel for converting the incident light to an electric pixel signal and outputting the pixel signal as a digital image signal; a signal processor for generating a digital image signal having a predetermined format; a recording unit for recording the digital image signal output from the image pickup unit or the signal processor; the light quantity limiter limiting the incident light quantity to a predetermined quantity and then interrupting the incident light; the image pickup unit outputting a dynamic picture digital image signal when the light quantity limiter is limiting the incident light quantity, and outputting a still picture image signal after the light quantity limiter has interrupted the incident light; and the signal processor performing different signal processing operations when the signal processor has received a digital image signal for a dynamic picture and a digital image signal for a still picture.
摘要翻译：一种静止图像记录数字照相机，包括用于中断入射到摄像机的光量限制器; 图像拾取单元，包括用于将入射光转换为电像素信号并将像素信号作为数字图像信号输出的像素; 用于产生具有预定格式的数字图像信号的信号处理器; 记录单元，用于记录从图像拾取单元或信号处理器输出的数字图像信号; 光量限制器将入射光量限制到预定量，然后中断入射光; 当光量限制器限制入射光量时，图像拾取单元输出动态图像数字图像信号，并且在光量限制器中断入射光之后输出静止图像信号; 并且当信号处理器已经接收到用于动态画面的数字图像信号和静止图像的数字图像信号时，信号处理器执行不同的信号处理操作。

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