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公开(公告)号：US08120689B2
公开(公告)日：2012-02-21
申请号：US12432036
申请日：2009-04-29
Applicant: Jeffrey Raynor , Patrick Baxter
Inventor： Jeffrey Raynor , Patrick Baxter
IPC: H04N5/335
CPC classification number: H01L27/14625 , G01N21/6454 , H01L23/544 , H01L27/1463 , H01L2223/54433 , H01L2223/5444 , H01L2924/0002 , H04N5/374 , H01L2924/00
Abstract: Data is encoded on an image sensor that has a plurality of pixels including one or more bio-sensing pixels and one or more data encoding pixels. The method includes applying a covering material selectively to the data encoding pixels depending on the data to be encoded, the covering material having a detectable difference in opacity relative to having no covering material present. The method includes reading the data encoding pixels, in the presence of light, and decoding data according to a pre-determined scheme depending on the presence of the covering material on the data encoding pixel. As bio-reagents are typically applied after manufacture of the image sensor, the image sensor can have information encoded for electronic detection subsequent to manufacture.
Abstract translation: 数据被编码在具有包括一个或多个生物感测像素和一个或多个数据编码像素的多个像素的图像传感器上。 该方法包括根据要编码的数据将覆盖材料选择性地应用于数据编码像素，所述覆盖材料相对于不存在覆盖材料具有可检测的不透明差异。 该方法包括根据数据编码像素上的覆盖材料的存在，根据预定方案在存在光的情况下读取数据编码像素和解码数据。 由于生物试剂通常在制造图像传感器之后被应用，图像传感器可以在制造之后具有编码用于电子检测的信息。
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2.发明授权Light monitor, electronic circuit incorporating a light monitor, and method of making the same 有权光监视器，并入光监视器的电子电路及其制作方法公开(公告)号：US07265332B2
公开(公告)日：2007-09-04
申请号：US11154222
申请日：2005-06-16
Applicant: Patrick Baxter , Jeffrey Raynor
Inventor： Patrick Baxter , Jeffrey Raynor
IPC: H03K17/78
Abstract: A light monitor includes a single semiconductor substrate. A light to frequency (LTF) converter is on the single semiconductor substrate, a threshold comparator is on the single semiconductor substrate and coupled to an output of the light to frequency converter, and a light intensity calculator is on the single semiconductor substrate and coupled to an output of the threshold comparator.
Abstract translation: 光监视器包括单个半导体衬底。 光单向（LTF）转换器在单个半导体衬底上，阈值比较器位于单个半导体衬底上，并耦合到光频变换器的输出，光强度计算器位于单个半导体衬底上，耦合到 阈值比较器的输出。
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Patent Agency Ranking
公开(公告)号：US20060097136A1
公开(公告)日：2006-05-11
申请号：US11154222
申请日：2005-06-16
Applicant: Patrick Baxter , Jeffrey Raynor
Inventor： Patrick Baxter , Jeffrey Raynor
IPC: G01N21/86
Abstract: A light monitor includes a single semiconductor substrate. A light to frequency (LTF) converter is on the single semiconductor substrate, a threshold comparator is on the single semiconductor substrate and coupled to an output of the light to frequency converter, and a light intensity calculator is on the single semiconductor substrate and coupled to an output of the threshold comparator.
Abstract translation: 光监视器包括单个半导体衬底。 光单向（LTF）转换器在单个半导体衬底上，阈值比较器位于单个半导体衬底上，并耦合到光频变换器的输出，光强度计算器位于单个半导体衬底上，耦合到 阈值比较器的输出。
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4.发明授权Electronic device with an array of daisy chained image sensors and associated methods 有权具有菊花链图像传感器和相关方法阵列的电子设备公开(公告)号：US08610805B2
公开(公告)日：2013-12-17
申请号：US12952918
申请日：2010-11-23
Applicant: Jeffrey Raynor , Patrick Baxter
Inventor： Jeffrey Raynor , Patrick Baxter
CPC classification number: H04N1/193 , H04N1/03 , H04N5/3415 , H04N5/376 , Y10T29/49002
Abstract: An electronic device includes an array of daisy chained image sensors, with each image sensor including a pixel array. A host is coupled to an image sensor at an end of the array and is configured to insert identification codes. The identification codes include embedded data values to thereby indicate specific parts of the image data, and a set of identification codes comprising a first identification code to identify a start of a data stream and a second identification code to identify an end of the data stream.
Abstract translation: 电子设备包括菊花链图像传感器的阵列，每个图像传感器包括像素阵列。 主机耦合到阵列末端的图像传感器，并被配置为插入识别码。 识别码包括嵌入数据值，从而指示图像数据的特定部分，以及包括识别数据流的开始的第一识别码的识别码集合和用于识别数据流的结束的第二识别码。
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公开(公告)号：US20110157418A1
公开(公告)日：2011-06-30
申请号：US12952918
申请日：2010-11-23
Applicant: Jeffrey RAYNOR , Patrick Baxter
Inventor： Jeffrey RAYNOR , Patrick Baxter
CPC classification number: H04N1/193 , H04N1/03 , H04N5/3415 , H04N5/376 , Y10T29/49002
Abstract: An array of image sensors are connected in a daisy chained arrangement. The sensors in the array are addressed on the basis of the number of pixels each of them processes.
Abstract translation: 图像传感器阵列以菊花链式布置连接。 基于每个处理的像素的数量来寻址阵列中的传感器。
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公开(公告)号：US07777879B2
公开(公告)日：2010-08-17
申请号：US11670179
申请日：2007-02-01
Applicant: Patrick Baxter , Jeffrey Raynor
Inventor： Patrick Baxter , Jeffrey Raynor
IPC: G01J4/00
CPC classification number: G01D5/38 , G01D5/3473
Abstract: An optical rotary encoder uses polarization difference imaging techniques to calculate an angle of orientation of a rotatable member. The optical rotary encoder includes a light source, a polarization sensor that has a polarizer and image sensing structure, and a polarizer disk fixed between to the rotatable and interposed between the light source and the polarization sensor.
Abstract translation: 光学旋转编码器使用偏振差成像技术来计算可旋转构件的取向角。 光学旋转编码器包括光源，具有偏振器和图像感测结构的偏振传感器，以及固定在可旋转并插入在光源和偏振传感器之间的偏振片。
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公开(公告)号：US20080186491A1
公开(公告)日：2008-08-07
申请号：US11670179
申请日：2007-02-01
Applicant: Patrick Baxter , Jeffrey Raynor
Inventor： Patrick Baxter , Jeffrey Raynor
IPC: G01J4/00
CPC classification number: G01D5/38 , G01D5/3473
Abstract: An optical rotary encoder uses polarization difference imaging techniques to calculate an angle of orientation of a rotatable member. The optical rotary encoder includes a light source, a polarization sensor that has a polarizer and image sensing structure, and a polarizer disk fixed between to the rotatable and interposed between the light source and the polarization sensor.
Abstract translation: 光学旋转编码器使用偏振差成像技术来计算可旋转构件的取向角。 光学旋转编码器包括光源，具有偏振器和图像感测结构的偏振传感器，以及固定在可旋转并插入在光源和偏振传感器之间的偏振片。
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