公开(公告)号：US20030160880A1

公开(公告)日：2003-08-28

申请号：US10354100

申请日：2003-01-30

Applicant: Victor Company of Japan, Ltd.

Inventor： Hiroyuki Miyahara

IPC: H04N005/225 ,  H04N009/097

CPC classification number: H04N5/23274 ,  H04N5/23248 ,  H04N5/3454 ,  H04N5/361

Abstract: An image sensing device operates in a first and a second picture image mode. The image sensing device includes a pixel area having a first vertical transferring CCD to transfer a first electric charge converted from an optical image and a second vertical transferring CCD to transfer a second electric charge of optical black level respectively. The image sensing device includes a block portion for selectively blocking the first and second electric charge, wherein the first and second electric charges are outputted without block operation of the block portion and transferred to the horizontal CCD in the first picture image mode and wherein the block portion selectively blocks the first electric charge, and the first electric charge unblocked and the second electric charge are transferred to the horizontal CCD at different timing in a second picture image mode.

Abstract translation: 图像感测装置在第一和第二图像图像模式下操作。 图像感测装置包括具有第一垂直传送CCD以传送从光学图像转换的第一电荷的像素区域和第二垂直传送CCD以分别转移光学黑色电平的第二电荷。 图像感测装置包括用于选择性地阻挡第一和第二电荷的块部分，其中第一和第二电荷在块部分的块操作下输出并在第一图像图像模式中被传送到水平CCD，并且其中块 部分选择性地阻止第一电荷，并且第一电荷未阻塞，并且第二电荷在第二图像图像模式中以不同的定时被传送到水平CCD。

公开(公告)号：US20040169750A1

公开(公告)日：2004-09-02

申请号：US10405478

申请日：2003-04-03

Applicant: VICTOR COMPANY OF JAPAN, LTD.

Inventor： Hiroyuki Miyahara ,  Hiroyasu Kunimi ,  Hiroshi Nishiyama ,  Tetsuya Oura ,  Takeshi Ibaraki

IPC: H04N005/335

CPC classification number: H04N5/3595 ,  H04N5/361 ,  H04N5/37213

Abstract: An image-sensing apparatus for compensating video signal of a plurality of channels, adds an electric charge of a pilot signal on a signal vertically transferred in an image-sensing device 11. A pixel area of the image-sensing device 11 is divided into a plurality of pixel areas to obtain an output signal of a plurality of channels. The pilot signal is add to an output signal of each pixel area corresponding to each channel for twice a field period, and for different electric potential. The control circuit 15 obtains a difference between the two pilot signals in one filed period, and controls the gain compensation 17 to make the pilot signal level in each channel equal. Additionally, the pilot signal is not used for compensation but the previous signal is used when a smear element is detected from the output signal of each channel.

Abstract translation: 一种用于补偿多个通道的视频信号的图像感测装置，对在图像感测装置11中垂直传送的信号添加导频信号的电荷。图像感测装置11的像素区域被划分为 多个像素区域以获得多个通道的输出信号。 导频信号相加于每个通道的每个像素区域的输出信号两次场周期，并且对于不同的电位。 控制电路15获得一个场合周期中的两个导频信号之间的差，并且控制增益补偿17使每个信道中的导频信号电平相等。 此外，导频信号不用于补偿，但是当从每个通道的输出信号检测到拖尾元素时，使用先前的信号。

公开(公告)号：US20030193591A1

公开(公告)日：2003-10-16

申请号：US10408245

申请日：2003-04-08

Applicant: Victor Company of Japan, Ltd.

Inventor： Hiroyuki Miyahara

IPC: H04N005/335

CPC classification number: H04N5/3415 ,  H01L27/14831 ,  H01L29/76816 ,  H04N5/3595 ,  H04N5/361 ,  H04N5/3653 ,  H04N5/372 ,  H04N5/37213

Abstract: An image-sensing device has pixel areas for outputting CCD signals of plural channels, and an adjusting portion for adjusting a level of each channel of the CCD signals outputted from the pixel area. A first channel CCD signal is provided from a pixel area 11a, a horizontal OB area 15a, a slide shift area 12a, and an HCCD 13a. A second channel CCD signal is provided from a pixel area 11b, a horizontal OB area 15b, a slide shift area 12b, and an HCCD 13b. Both of the first and second CCD signals are supplied to the adjusting portion with a reference signal added. The adjusting portion controls CCD signal of each channel by making the level of reference signal the same. The variation of the shift efficiency of electric charge in the border of pixel areas 11a and 11b for each channel, and in the slide shift areas 13a and 13b can be compensated.

Abstract translation: 图像感测装置具有用于输出多个通道的CCD信号的像素区域和用于调整从像素区域输出的CCD信号的每个通道的电平的调整部分。 第一通道CCD信号从像素区域 11 a ，水平OB区域 15 a ，a 滑块移动区域 12 a ，以及HCCD 13 a 。 第二通道CCD信号从像素区域 11 b ，水平OB区域 15 b ，a 滑块移动区域 12 b ，以及HCCD 13 b 。 第一和第二CCD信号都被添加到参考信号到调节部分。 调整部通过使参考信号的电平相同来控制各通道的CCD信号。 每个像素区域 11 a 和 11 b 的边界的电荷偏移效率的变化 通道，并且在滑块移动区域 13 a 和 13 b 可以进行补偿。

公开(公告)号：US20020054228A1

公开(公告)日：2002-05-09

申请号：US09899537

申请日：2001-07-06

Applicant: Victor Company of Japan, Ltd.

Inventor： Hiroyuki Miyahara

IPC: H04N003/14

CPC classification number: H04N5/3728 ,  H04N5/343 ,  H04N5/3454 ,  H04N5/361

Abstract: In a motion picture taking mode, pixels in the area B are outputted as a motion picture. Electric charges from the area E are intercepted by the intercepting section D and not transmitted to the HCCD 3. In a still picture taking mode, pixels in all the areas are outputted as a still picture. Further, a center of optical axis is set to the position x1 in the motion picture taking mode, and set to the position x2 in the still picture taking mode.

Abstract translation: 在动态拍摄模式中，区域B中的像素作为运动图像输出。 来自区域E的电荷被截取部分D截取，不发送到HCCD 3.在静止图像拍摄模式中，所有区域中的像素都作为静止图像输出。 此外，将光轴的中心设定为动态拍摄模式中的位置x1，并将其设置在静止图像拍摄模式中的位置x2。