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公开(公告)号：US20110019048A1
公开(公告)日：2011-01-27
申请号：US12843497
申请日：2010-07-26
IPC分类号： H04N5/335 , H01L27/146 , H01L31/18
CPC分类号： H01L27/14645 , H01L27/1446 , H01L27/14603 , H01L27/14625 , H01L27/14632 , H01L27/14643 , H01L27/14685 , H01L27/14687 , H01L27/14689 , H01L31/0232 , H04N5/2253 , H04N5/332 , H04N5/335 , H04N9/045
摘要： A sensor module has first and second sensor arrays formed on a substrate, with the first and second sensor arrays adapted to share common readout circuitry and shared read out for a pair of sensors on a single array.
摘要翻译： 传感器模块具有形成在衬底上的第一和第二传感器阵列，其中第一和第二传感器阵列适于共享公共读出电路，并且在单个阵列上共享读出一对传感器。
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公开(公告)号：US09059064B2
公开(公告)日：2015-06-16
申请号：US12843497
申请日：2010-07-26
IPC分类号： H04N5/335 , H01L27/146 , H04N5/225 , H04N5/33 , H04N9/04 , H01L27/144 , H01L31/0232
CPC分类号： H01L27/14645 , H01L27/1446 , H01L27/14603 , H01L27/14625 , H01L27/14632 , H01L27/14643 , H01L27/14685 , H01L27/14687 , H01L27/14689 , H01L31/0232 , H04N5/2253 , H04N5/332 , H04N5/335 , H04N9/045
摘要： A sensor module has first and second sensor arrays formed on a substrate, with the first and second sensor arrays adapted to share common readout circuitry and shared read out for a pair of sensors on a single array.
摘要翻译： 传感器模块具有形成在衬底上的第一和第二传感器阵列，其中第一和第二传感器阵列适于共享公共读出电路，并且在单个阵列上共享读出一对传感器。
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公开(公告)号：US08723816B2
公开(公告)日：2014-05-13
申请号：US12876055
申请日：2010-09-03
申请人： Jeffrey Raynor , Arnaud Laflaquiere
发明人： Jeffrey Raynor , Arnaud Laflaquiere
IPC分类号： G06F3/042
CPC分类号： G06F3/03547 , G06F2203/0339
摘要： A touch pad uses a plurality of optical mouse type sensors. The sensors are optimized for detection of motion along the predominant direction of a user's finger as the finger is moved around the touch pad. A first one of the sensors functions to optically sense motion in a first direction, while a second one of the sensors functions to optically sense motion in a second, different, direction. The first and second directions are oriented a closed, for example, circular, path.
摘要翻译： 触摸板使用多个光学鼠标型传感器。 当手指围绕触摸板移动时，传感器被优化用于沿用户手指的主要方向的运动检测。 传感器中的第一个用于在第一方向上光学地感测运动，而第二传感器用于在第二不同的方向上光学地感测运动。 第一和第二方向定向为闭合的，例如圆形的路径。
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公开(公告)号：US20110057906A1
公开(公告)日：2011-03-10
申请号：US12876055
申请日：2010-09-03
申请人： Jeffrey Raynor , Arnaud Laflaquiere
发明人： Jeffrey Raynor , Arnaud Laflaquiere
IPC分类号： G06F3/042
CPC分类号： G06F3/03547 , G06F2203/0339
摘要： A touch pad uses a plurality of optical mouse type sensors. The sensors are optimized for detection of motion along the predominant direction of a user's finger as the finger is moved around the touch pad. A first one of the sensors functions to optically sense motion in a first direction, while a second one of the sensors functions to optically sense motion in a second, different, direction. The first and second directions are oriented a closed, for example, circular, path.
摘要翻译： 触摸板使用多个光学鼠标型传感器。 当手指围绕触摸板移动时，传感器被优化用于沿用户手指的主要方向的运动检测。 传感器中的第一个用于在第一方向上光学地感测运动，而第二传感器用于在第二不同的方向上光学地感测运动。 第一和第二方向定向为闭合的，例如圆形的路径。
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公开(公告)号：US20050189470A1
公开(公告)日：2005-09-01
申请号：US11040074
申请日：2005-01-21
IPC分类号： H01L27/00 , H01L27/148 , H04N5/335
CPC分类号： H04N5/374 , H04N5/3577 , H04N5/3698
摘要： An image sensor includes a power supply ripple rejection circuit having an input connected to a supply voltage reference, and an output connected to an output voltage reference. The power supply ripple rejection circuit reduces the affect of variance in the supply voltage reference on the output voltage reference.
摘要翻译： 图像传感器包括具有连接到电源电压基准的输入的电源纹波抑制电路和连接到输出电压基准的输出。 电源纹波抑制电路可以减小输出电压基准上电源参考电压变化的影响。
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公开(公告)号：US06842135B2
公开(公告)日：2005-01-11
申请号：US10385202
申请日：2003-03-10
申请人： Arnaud Laflaquiere
发明人： Arnaud Laflaquiere
摘要： A ramp generator includes a resistance ladder (10) supplied with a constant current. Switches are closed in sequence on the resistance ladder to generate the ramp voltage. By using control logic to decode the sequence, a looped shift register is used to close the switches.
摘要翻译： 斜坡发生器包括提供恒定电流的电阻梯（10）。 开关按顺序关闭在电阻梯以产生斜坡电压。 通过使用控制逻辑来解码序列，使用循环移位寄存器来关闭开关。
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公开(公告)号：US08456885B2
公开(公告)日：2013-06-04
申请号：US12535261
申请日：2009-08-04
申请人： Derek Tolmie , Arnaud Laflaquiere , Francois Roy
发明人： Derek Tolmie , Arnaud Laflaquiere , Francois Roy
IPC分类号： G11C11/36
CPC分类号： G11C13/04 , H01L27/14609 , H04N5/335 , H04N5/37452 , H04N5/37457
摘要： A random access memory circuit includes a plurality of pixels, each having a light sensitive area and a light blocking layer arranged over at least each of the light sensitive areas. In an alternative embodiment, the circuit includes a plurality of memory elements for storing data. Each memory element may comprise a bit node formed between a photodiode, having a light arranged over the photodiode, and a switching element, where data may be stored. The circuit may also include a plurality of reading and writing circuits for reading and writing data to and from the memory cells.
摘要翻译： 随机存取存储器电路包括多个像素，每个像素具有光敏区域和在至少每个光敏区域上布置的遮光层。 在替代实施例中，电路包括用于存储数据的多个存储元件。 每个存储元件可以包括形成在具有布置在光电二极管上的光的光电二极管之间的位节点和可以存储数据的开关元件。 电路还可以包括用于从存储器单元读取和写入数据的多个读取和写入电路。
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公开(公告)号：US08208036B2
公开(公告)日：2012-06-26
申请号：US12560620
申请日：2009-09-16
申请人： Pascal Mellot , Arnaud Laflaquiere
发明人： Pascal Mellot , Arnaud Laflaquiere
摘要： A method is provided for reading a captured image, with the captured image comprising at least first and second parts and a border area positioned between the first and second parts. Converted pixels are obtained by applying digital-to-analog conversion to the pixels in the captured image, and the converted pixels corresponding to the border area of the captured image are stored in a buffer. A first set of processed pixels is obtained by applying image processing to the converted pixels corresponding to the first part of the image and to the converted pixels stored in the buffer, and a second set of processed pixels is obtained by applying image processing to the converted pixels corresponding to the second part of the image and to the converted pixels stored in the buffer. A processed image is provided by combining the first and second sets of processed pixels. Also provided is a processing device for reading a captured image.
摘要翻译： 提供了一种用于读取拍摄图像的方法，其中捕获的图像至少包括第一和第二部分以及位于第一和第二部分之间的边界区域。 通过对拍摄图像中的像素应用数模转换获得转换像素，并且将与拍摄图像的边界区域对应的转换像素存储在缓冲器中。 通过对与图像的第一部分对应的转换像素和存储在缓冲器中的转换像素应用图像处理获得第一组处理像素，并且通过对转换后的图像处理应用图像处理来获得第二组处理像素 对应于图像的第二部分的像素和存储在缓冲器中的转换像素。 通过组合第一组和第二组处理像素来提供经处理的图像。 还提供了一种用于读取拍摄图像的处理装置。
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公开(公告)号：US20100245627A1
公开(公告)日：2010-09-30
申请号：US12560620
申请日：2009-09-16
申请人： PASCAL MELLOT , Arnaud Laflaquiere
发明人： PASCAL MELLOT , Arnaud Laflaquiere
摘要： A method is provided for reading a captured image, with the captured image comprising at least first and second parts and a border area positioned between the first and second parts. Converted pixels are obtained by applying digital-to-analog conversion to the pixels in the captured image, and the converted pixels corresponding to the border area of the captured image are stored in a buffer. A first set of processed pixels is obtained by applying image processing to the converted pixels corresponding to the first part of the image and to the converted pixels stored in the buffer, and a second set of processed pixels is obtained by applying image processing to the converted pixels corresponding to the second part of the image and to the converted pixels stored in the buffer. A processed image is provided by combining the first and second sets of processed pixels. Also provided is a processing device for reading a captured image.
摘要翻译： 提供了一种用于读取拍摄图像的方法，其中捕获的图像至少包括第一和第二部分以及位于第一和第二部分之间的边界区域。 通过对拍摄图像中的像素应用数模转换获得转换像素，并且将与拍摄图像的边界区域对应的转换像素存储在缓冲器中。 通过对与图像的第一部分对应的转换像素和存储在缓冲器中的转换像素应用图像处理获得第一组处理像素，并且通过对转换后的图像处理应用图像处理来获得第二组处理像素 对应于图像的第二部分的像素和存储在缓冲器中的转换像素。 通过组合第一组和第二组处理像素来提供经处理的图像。 还提供了一种用于读取拍摄图像的处理装置。
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公开(公告)号：US20100061139A1
公开(公告)日：2010-03-11
申请号：US12535261
申请日：2009-08-04
申请人： Derek Tolmie , Arnaud Laflaquiere , Francois Roy
发明人： Derek Tolmie , Arnaud Laflaquiere , Francois Roy
CPC分类号： G11C13/04 , H01L27/14609 , H04N5/335 , H04N5/37452 , H04N5/37457
摘要： A random access memory circuit includes a plurality of pixels, each having a light sensitive area and a light blocking layer arranged over at least each of the light sensitive areas. In an alternative embodiment, the circuit includes a plurality of memory elements for storing data. Each memory element may comprise a bit node formed between a photodiode, having a light arranged over the photodiode, and a switching element, where data may be stored. The circuit may also include a plurality of reading and writing circuits for reading and writing data to and from the memory cells.
摘要翻译： 随机存取存储器电路包括多个像素，每个像素具有光敏区域和在至少每个光敏区域上布置的遮光层。 在替代实施例中，电路包括用于存储数据的多个存储元件。 每个存储元件可以包括形成在具有布置在光电二极管上的光的光电二极管之间的位节点和可以存储数据的开关元件。 电路还可以包括用于从存储器单元读取和写入数据的多个读取和写入电路。
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