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公开(公告)号：US09554073B2
公开(公告)日：2017-01-24
申请号：US14488637
申请日：2014-09-17
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Eun-Young Jin , Kyo-Jin Choo , Yu-Jin Park , Han-Kook Cho
CPC classification number: H04N5/378 , H04N5/3355
Abstract: An integrated circuit comprises a first signal transfer block comprising first through (M)-th aligning blocks that are cascade-coupled to produce first aligned control signals through (M)-th aligned control signals, respectively, by aligning first control signals with a clock signal, wherein M is an integer greater than one, and a functional block divided into first through (M)-th sub-functional blocks configured to perform a same function in parallel, each of the first through (M)-th sub-functional blocks operating according to corresponding ones of the first aligned control signals through (M)-th aligned control signals generated by the first through (M)-th aligning blocks.
Abstract translation: 集成电路包括第一信号传输块，其包括通过（M）第一对准块级联耦合以分别通过（M）对准的控制信号产生第一对准的控制信号，通过将第一控制信号与时钟 信号，其中M是大于1的整数，以及分配成并行执行相同功能的第一至第（M）个子功能块的功能块，第一至第（M）个子功能 根据由第一到第（M）个对准块产生的（M）对准的控制信号，根据第一对准的控制信号中的相应的一个控制信号进行操作。
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公开(公告)号：US09344627B2
公开(公告)日：2016-05-17
申请号：US14105594
申请日：2013-12-13
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kwi-Sung Yoo , Yu-Jin Park , Jae-Hong Kim , Jin-Ho Seo , Wun-Ki Jung , Han-Kook Cho , Seog-Heon Ham , Min-Ji Hwang
CPC classification number: H04N5/23245 , H04N5/378
Abstract: An image sensor includes a pixel array and an analog-to-digital (A/D) conversion unit. The pixel array generates an analog signal by sensing an incident light. The A/D conversion unit generates a digital signal in a first operation mode by performing a sigma-delta A/D conversion and a cyclic A/D conversion with respect to the analog signal and generates the digital signal in a second operation mode by performing a single-slope A/D conversion with respect to the analog signal. The image sensor provides a high-quality image in a still image photography mode and a dynamic image video mode.
Abstract translation: 图像传感器包括像素阵列和模数（A / D）转换单元。 像素阵列通过感测入射光产生模拟信号。 A / D转换单元通过对模拟信号执行Σ-ΔA/ D转换和循环A / D转换，以第一操作模式产生数字信号，并通过执行第二操作模式生成数字信号 相对于模拟信号的单斜率A / D转换。 图像传感器在静态图像拍摄模式和动态图像视频模式中提供高质量的图像。
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公开(公告)号：US20140232890A1
公开(公告)日：2014-08-21
申请号：US14105594
申请日：2013-12-13
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kwi-Sung Yoo , Yu-Jin Park , Jae-Hong Kim , Jin-Ho Seo , Wun-Ki Jung , Han-Kook Cho , Seog-Heon Ham , Min-Ji Hwang
IPC: H04N5/232
CPC classification number: H04N5/23245 , H04N5/378
Abstract: An image sensor includes a pixel array and an analog-to-digital (A/D) conversion unit. The pixel array generates an analog signal by sensing an incident light. The A/D conversion unit generates a digital signal in a first operation mode by performing a sigma-delta A/D conversion and a cyclic A/D conversion with respect to the analog signal and generates the digital signal in a second operation mode by performing a single-slope A/D conversion with respect to the analog signal. The image sensor provides a high-quality image in a still image photography mode and a dynamic image video mode.
Abstract translation: 图像传感器包括像素阵列和模数（A / D）转换单元。 像素阵列通过感测入射光产生模拟信号。 A / D转换单元通过对模拟信号执行Σ-ΔA/ D转换和循环A / D转换，以第一操作模式产生数字信号，并通过执行第二操作模式生成数字信号 相对于模拟信号的单斜率A / D转换。 图像传感器在静态图像拍摄模式和动态图像视频模式中提供高质量的图像。
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