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1. 发明授权

US08698882B2 Sample and hold circuit 有权
标题翻译：采样保持电路
公开(公告)号：US08698882B2
公开(公告)日：2014-04-15
申请号：US13087036
申请日：2011-04-14
申请人： John Kevin Moore
发明人： John Kevin Moore
IPC分类号： H04N7/18
CPC分类号： H04N5/378 , G11C27/024 , H04N5/361
摘要： A sample and hold circuit includes a plurality of capacitors, a network of switches and a control circuit. The control circuit is operable to control the network of switches so as to sample an incoming signal onto at least some of the plurality of capacitors. In such an operation, each capacitor takes a sample of the incoming signal at a different time. The sample and hold circuit outputs a signal corresponding to an average of the samples.
摘要翻译：采样和保持电路包括多个电容器，开关网络和控制电路。控制电路可操作以控制开关网络，以便将输入信号采样到多个电容器中的至少一些电容器上。在这种操作中，每个电容器在不同的时间接收输入信号的采样。采样和保持电路输出与样本平均值对应的信号。

2. 发明申请

US20120132636A1 APPLICATION USING A SINGLE PHOTON AVALANCHE DIODE (SPAD) 审中-公开
标题翻译：使用单光子二极管（SPAD）
公开(公告)号：US20120132636A1
公开(公告)日：2012-05-31
申请号：US13241896
申请日：2011-09-23
申请人： John Kevin MOORE
发明人： John Kevin MOORE
IPC分类号： H05B1/00 , H01L27/14 , B23P19/00 , H01L31/00
CPC分类号： H05B6/687 , H05B6/6444 , H05B6/6447 , Y10T29/49826
摘要： An oven may include a housing having a cooking receptacle configured to hold content therein, a heating element carried by the housing and configured to heat the content, and a proximity detector carried by the housing in the cooking receptacle and configured to detect surface movement of the content. The proximity detector may include at least one SPAD.
摘要翻译：烤箱可以包括具有被配置为保持其中的内容物的烹饪容器的壳体，由壳体承载并且被配置为加热内容物的加热元件，以及由壳体承载在烹饪容器中的接近检测器，并被配置为检测内容。接近检测器可以包括至少一个SPAD。

3. 发明申请

US20110135218A1 IMAGE PROCESSING 有权
标题翻译：图像处理
公开(公告)号：US20110135218A1
公开(公告)日：2011-06-09
申请号：US12956929
申请日：2010-11-30
申请人： John Kevin Moore
发明人： John Kevin Moore
IPC分类号： G06K9/40
CPC分类号： H04N5/357
摘要： An image processor includes a readout arranged to read out an M-bit image data word from an image sensor pixel array and an adder arranged to add a noise contribution to the image data word to obtain a dithered M-bit word. A dither processor is arranged to derive correction data having a word size of M+1 bits from a combination of a plurality of M-bit reference words. The noise contribution are derived from said correction data, wherein different correction data are derived for different groups of pixels, each different group of pixels is associated with a specific pixel value DC shift.
摘要翻译：图像处理器包括：读出装置，用于从图像传感器像素阵列中读出M位图像数据字;以及加法器，被配置为向图像数据字添加噪声贡献以获得抖动的M位字。抖动处理器被布置成从多个M位参考字的组合导出具有M + 1位字的大小的校正数据。从所述校正数据导出噪声贡献，其中对于不同的像素组导出不同的校正数据，每个不同的像素组与特定像素值DC偏移相关联。

4. 发明申请

US20110128420A1 METHOD AND SYSTEM FOR REPEATED FIXED PATTERN NOISE CORRECTION 有权
标题翻译：重复固定图案噪声校正的方法和系统
公开(公告)号：US20110128420A1
公开(公告)日：2011-06-02
申请号：US12945422
申请日：2010-11-12
申请人： John Kevin Moore
发明人： John Kevin Moore
IPC分类号： H04N5/217
CPC分类号： H04N5/3658 , H04N5/374
摘要： Repeated Fixed Pattern Noise (FPN) in solid state image sensors for a digitally encoded image captured with a sensor is corrected by exploits the periodicity of FPN pattern. In this way FPN is compensated by using a repeating pattern that is associated with repeating blocks of layout.
摘要翻译：通过利用FPN模式的周期性来校正用传感器捕获的数字编码图像的固态图像传感器中的重复固定模式噪声（FPN）。以这种方式，通过使用与重复的布局块相关联的重复图案来补偿FPN。

5. 发明授权

US08564695B2 Method and system for repeated fixed pattern noise correction 有权
标题翻译：重复固定图案噪声校正的方法和系统
公开(公告)号：US08564695B2
公开(公告)日：2013-10-22
申请号：US12945422
申请日：2010-11-12
申请人： John Kevin Moore
发明人： John Kevin Moore
IPC分类号： H04N5/217
CPC分类号： H04N5/3658 , H04N5/374
摘要： Repeated Fixed Pattern Noise (FPN) in solid state image sensors for a digitally encoded image captured with a sensor is corrected by exploits the periodicity of FPN pattern. In this way FPN is compensated by using a repeating pattern that is associated with repeating blocks of layout.
摘要翻译：通过利用FPN模式的周期性来校正用传感器捕获的数字编码图像的固态图像传感器中的重复固定模式噪声（FPN）。以这种方式，通过使用与重复的布局块相关联的重复图案来补偿FPN。

6. 发明申请

US20110261177A1 SAMPLE AND HOLD CIRCUIT 有权
标题翻译：示例和保持电路
公开(公告)号：US20110261177A1
公开(公告)日：2011-10-27
申请号：US13087036
申请日：2011-04-14
申请人： John Kevin Moore
发明人： John Kevin Moore
IPC分类号： H04N7/18 , H03M1/00 , G06F3/033 , H04N5/335 , H04M1/00 , G11C27/02 , H01L27/146
CPC分类号： H04N5/378 , G11C27/024 , H04N5/361
摘要： A sample and hold circuit includes a plurality of capacitors, a network of switches and a control circuit. The control circuit is operable to control the network of switches so as to sample an incoming signal onto at least some of the plurality of capacitors. In such an operation, each capacitor takes a sample of the incoming signal at a different time. The sample and hold circuit outputs a signal corresponding to an average of the samples.
摘要翻译：采样和保持电路包括多个电容器，开关网络和控制电路。控制电路可操作以控制开关网络，以便将输入信号采样到多个电容器中的至少一些电容器上。在这种操作中，每个电容器在不同的时间接收输入信号的采样。采样和保持电路输出与样本平均值对应的信号。

7. 发明授权

US08749765B2 Application using a single photon avalanche diode (SPAD) 有权
标题翻译：应用单光子雪崩二极管（SPAD）
公开(公告)号：US08749765B2
公开(公告)日：2014-06-10
申请号：US13306541
申请日：2011-11-29
申请人： John Kevin Moore
发明人： John Kevin Moore
IPC分类号： G01P3/36
CPC分类号： G01S17/50 , A63B2102/02 , A63B2102/32 , A63B2220/80 , G01S7/486 , G01S7/4863 , G01S17/08 , G01S17/36 , G01S17/88 , Y10T29/49007
摘要： A sporting device may include a proximity detector, and a housing for carrying the proximity detector. The proximity detector may comprise a single photon avalanche diode for measuring the speed of an object struck by the housing. For example, the housing may define a tennis racket.
摘要翻译：运动装置可以包括接近检测器和用于承载接近检测器的壳体。接近检测器可以包括用于测量由壳体撞击的物体的速度的单光子雪崩二极管。例如，壳体可以限定网球拍。

8. 发明授权

US08717208B2 Image processing 有权
标题翻译：图像处理
公开(公告)号：US08717208B2
公开(公告)日：2014-05-06
申请号：US12956929
申请日：2010-11-30
申请人： John Kevin Moore
发明人： John Kevin Moore
IPC分类号： H03M1/48 , H03M1/10 , H03M1/20
CPC分类号： H04N5/357
摘要： An image processor includes a readout arranged to read out an M-bit image data word from an image sensor pixel array and an adder arranged to add a noise contribution to the image data word to obtain a dithered M-bit word. A dither processor is arranged to derive correction data having a word size of M+1 bits from a combination of a plurality of M-bit reference words. The noise contribution are derived from said correction data, wherein different correction data are derived for different groups of pixels, each different group of pixels is associated with a specific pixel value DC shift.
摘要翻译：图像处理器包括：读出装置，用于从图像传感器像素阵列中读出M位图像数据字;以及加法器，被配置为向图像数据字添加噪声贡献以获得抖动的M位字。抖动处理器被布置成从多个M位参考字的组合导出具有M + 1位字的大小的校正数据。从所述校正数据导出噪声贡献，其中对于不同的像素组导出不同的校正数据，每个不同的像素组与特定像素值DC偏移相关联。

9. 发明申请

US20110128419A1 METHOD AND SYSTEM FOR X-DROOP CORRECTION IN SOLID STATE IMAGE SENSOR 有权
标题翻译：在固态图像传感器中进行X-DROOP校正的方法和系统
公开(公告)号：US20110128419A1
公开(公告)日：2011-06-02
申请号：US12916967
申请日：2010-11-01
申请人： John Kevin MOORE
发明人： John Kevin MOORE
IPC分类号： H04N5/217
CPC分类号： H04N5/335 , H04N5/3658
摘要： A method and system is for limiting the x-droop effect in the digital image captured with solid state image sensors with a correction mechanism which instead of using only correction values from the same column to which the correction is applied, also takes the neighboring pixels into account to provide an averaged value to aid in the reduction of temporal and fixed noise contributions associated with the readout of a single pixel.
摘要翻译：一种方法和系统用于限制利用具有校正机制的固态图像传感器捕获的数字图像中的x下垂效应，而不是仅使用来自应用校正的相同列的校正值，而是将邻近像素考虑到提供平均值以帮助减少与单个像素的读出相关联的时间和固定噪声贡献。

10. 发明授权

US08772695B2 Image sensor arrangement 有权
标题翻译：图像传感器布置
公开(公告)号：US08772695B2
公开(公告)日：2014-07-08
申请号：US13324009
申请日：2011-12-13
申请人： Graeme Storm , Matthew Purcell , Derek Tolmie , John Kevin Moore , Michael Wigley
发明人： Graeme Storm , Matthew Purcell , Derek Tolmie , John Kevin Moore , Michael Wigley
IPC分类号： H01L21/00 , H04N3/14
CPC分类号： H04N5/378 , H04N5/347 , H04N5/363
摘要： Each column of pixels in an image sensor array has at least two column bitlines connected to an output of each pixel. A readout input circuit includes first inputs and a second input. Each first input is connected, via a capacitance, to a comparator input node. The second input is connected via a capacitance to the same comparator input node. The first inputs receive, in parallel, an analog signal acquired from the pixels via the column bitlines. The analog signals vary during a pixel readout period and have a first level during a first calibration period and a second level during a second read period with the analog signals being constantly read onto the capacitances during both the first calibration period and the second read period. The comparator compares an average of the signals on the plurality of first inputs to the reference signal.
摘要翻译：图像传感器阵列中的每列像素具有连接到每个像素的输出的至少两列列位线。读出输入电路包括第一输入和第二输入。每个第一输入通过电容连接到比较器输入节点。第二个输入通过电容连接到同一个比较器输入节点。第一输入并行地接收通过列位线从像素获取的模拟信号。模拟信号在像素读出周期期间变化，并且在第一校准周期期间具有第一电平，并且在第二读取周期期间具有第二电平，同时在第一校准周期和第二读取周期期间模拟信号恒定地读取到电容上。比较器将多个第一输入端的信号的平均值与参考信号进行比较。

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