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1. 发明申请

US20080174671A1 PHASE ADJUSTING DEVICE AND DIGITAL CAMERA 有权
标题翻译：相位调整装置和数码相机
公开(公告)号：US20080174671A1
公开(公告)日：2008-07-24
申请号：US12019367
申请日：2008-01-24
申请人： Nozomi TANAKA , Masahiro Ogawa
发明人： Nozomi TANAKA , Masahiro Ogawa
IPC分类号： H04N5/228 , H03L7/00
CPC分类号： H04N5/2354 , H04N5/232
摘要： The timing adjustment unit gives a phase adjustment instruction of the pulse to the imaging device so as to converge to an optimum phase of the pulse set based on the calculation results of the luminance level detecting unit and the variance calculating unit. Furthermore, the timing adjustment unit controls the imaging device so that an exposure state of the analog imaged signal is suited for a luminance level detection process by the luminance level detecting unit and the variance calculation process by the variance calculating unit.
摘要翻译：定时调整单元根据亮度水平检测单元和方差计算单元的计算结果向成像装置给出脉冲的相位调整指令，以便收敛到设定的脉冲的最佳相位。此外，定时调整单元控制成像装置，使得模拟成像信号的曝光状态适合亮度级检测单元的亮度水平检测处理和方差计算单元的方差计算处理。

2. 发明申请

US20110064276A1 IMAGE TRANSMISSION DEVICE AND IMAGE RECEPTION DEVICE 审中-公开
标题翻译：图像传输设备和图像接收设备
公开(公告)号：US20110064276A1
公开(公告)日：2011-03-17
申请号：US12948486
申请日：2010-11-17
申请人： Nozomi TANAKA , Shinji YAMAMOTO
发明人： Nozomi TANAKA , Shinji YAMAMOTO
IPC分类号： G06K9/36 , G06K9/00
CPC分类号： H04N19/186 , H04N19/117 , H04N19/132 , H04N19/137 , H04N19/164 , H04N19/176 , H04N19/51 , H04N19/85
摘要： In an image transmission device, an encoding unit selects a part of a plurality of color components constituting color information of inputted image data as a color component to be encoded while periodically changing the color component to be encoded to encode the image data of the selected color component to be encoded, and a data transfer unit transfers the encoded image data of the selected color component to be encoded to a data communication line. In an image reception device, when a data receiving unit receives the encoded image data of the color component to be encoded via the data communication line, a decoding unit decodes the encoded image data of the color component to be encoded, a storage unit stores therein the decoded image data of the color component to be encoded, and a combining unit combines the image data of the current color component to be encoded decoded by the decoding unit with an image data of a past color component to be encoded representing a color different to the current color component to be encoded and stored earlier in the storage unit.
摘要翻译：在图像传输装置中，编码单元选择构成输入图像数据的颜色信息的多个颜色分量的一部分作为要编码的颜色分量，同时周期性地改变要编码的颜色分量，以对所选颜色的图像数据进行编码要被编码的组件，并且数据传送单元将要编码的所选颜色分量的编码图像数据传送到数据通信线路。在图像接收装置中，当数据接收单元经由数据通信线路接收要编码的颜色分量的编码图像数据时，解码单元对要编码的颜色分量的编码图像数据进行解码，存储单元存储在其中要编码的颜色分量的解码图像数据和组合单元将要由解码单元解码的当前颜色分量的图像数据与要编码的过去颜色分量的图像数据组合，表示不同于要在存储单元中较早编码和存储的当前颜色分量。

3. 发明申请

US20110248145A1 SOLID-STATE IMAGING DEVICE, DIGITAL CAMERA, AND ANALOG-TO-DIGITAL CONVERSION METHOD 审中-公开
标题翻译：固态成像装置，数码相机和模拟数字转换方法
公开(公告)号：US20110248145A1
公开(公告)日：2011-10-13
申请号：US13161768
申请日：2011-06-16
申请人： Nozomi TANAKA
发明人： Nozomi TANAKA
IPC分类号： H01L27/146
CPC分类号： H03M1/144 , H03M1/123 , H03M1/56 , H04N5/37455
摘要： A solid-state imaging device according to the present invention includes: a pixel portion including a plurality of unit pixels arranged in a matrix; a column signal line provided per column in the pixel portion; an AD conversion unit which converts a voltage of a pixel signal into a digital value by performing counting until a reference signal reaches the voltage of the pixel signal from the column signal line; and a clock signal generating unit which generates, to the AD conversion unit, a counter clock for the counting, and the clock signal generating unit switches, during a period of the AD conversion, a frequency of the counter clock from a first frequency to a second frequency that is different from the first frequency.
摘要翻译：根据本发明的固态成像装置包括：像素部分，包括以矩阵排列的多个单位像素; 在像素部分中每列提供列信号线; AD转换单元，其通过执行计数直到参考信号达到来自列信号线的像素信号的电压来将像素信号的电压转换为数字值; 以及时钟信号生成单元，其向AD转换单元生成用于计数的计数器时钟，并且时钟信号生成单元在AD转换期间将计数器时钟的频率从第一频率切换到与第一频率不同的第二频率。

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