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1.发明授权Signal processor configured to process a first signal to generate a second signal 有权信号处理器被配置为处理第一信号以产生第二信号公开(公告)号：US08045049B2
公开(公告)日：2011-10-25
申请号：US12041740
申请日：2008-03-04
CPC分类号： H04N5/23241 , H04N5/335
摘要： A signal processor for reducing power consumption. The signal processor includes a signal processing circuit and a first regulator connected to the signal processing circuit. The first regulator receives an external regulated voltage from an external regulator connected to the signal processor and generates an internal regulated voltage that is in accordance with an output level of a CCD image sensor. The signal processing circuit operates with the internal regulated voltage and performs a predetermined signal processing on an image signal generated by the CCD image sensor.
摘要翻译： 用于降低功耗的信号处理器。 信号处理器包括信号处理电路和连接到信号处理电路的第一调节器。 第一调节器从连接到信号处理器的外部调节器接收外部调节电压，并产生与CCD图像传感器的输出电平相一致的内部调节电压。 信号处理电路以内部调节电压进行动作，对由CCD图像传感器生成的图像信号进行规定的信号处理。
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2.发明授权Imaging apparatus using multiple regulators to decrease overall power consumption 有权使用多个调节器的成像设备降低总体功耗公开(公告)号：US08004601B2
公开(公告)日：2011-08-23
申请号：US10202166
申请日：2002-07-24
IPC分类号： H04N5/228
CPC分类号： H04N5/23241 , H04N5/335
摘要： An imaging apparatus for reducing power consumption. The apparatus includes a first regulator connected to a signal processing circuit and a second regulator connected to an output circuit. The first regulator generates a first regulated voltage that is in accordance with an output level of a solid-state image sensor. The second regulator generates a second regulated voltage that is in accordance with an input level of an external device.
摘要翻译： 一种用于降低功耗的成像装置。 该装置包括连接到信号处理电路的第一调节器和连接到输出电路的第二调节器。 第一调节器产生与固态图像传感器的输出电平相一致的第一调节电压。 第二调节器产生与外部设备的输入电平相一致的第二调节电压。
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公开(公告)号：US07372500B2
公开(公告)日：2008-05-13
申请号：US10208341
申请日：2002-07-30
CPC分类号： H04N5/23241 , H04N5/335
摘要： A signal processor for reducing power consumption. The signal processor includes a signal processing circuit and a first regulator connected to the signal processing circuit. The first regulator receives an external regulated voltage from an external regulator connected to the signal processor and generates an internal regulated voltage that is in accordance with an output level of a CCD image sensor. The signal processing circuit operates with the internal regulated voltage and performs a predetermined signal processing on an image signal generated by the CCD image sensor.
摘要翻译： 用于降低功耗的信号处理器。 信号处理器包括信号处理电路和连接到信号处理电路的第一调节器。 第一调节器从连接到信号处理器的外部调节器接收外部调节电压，并产生与CCD图像传感器的输出电平相一致的内部调节电压。 信号处理电路以内部调节电压进行动作，对由CCD图像传感器生成的图像信号进行规定的信号处理。
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公开(公告)号：US07173664B2
公开(公告)日：2007-02-06
申请号：US10208588
申请日：2002-07-30
IPC分类号： H04N5/225
CPC分类号： H04N5/23241 , H04N5/335
摘要： An image signal processor for reducing power consumption. The image signal processor is connected between a solid-state imaging device, which generates a first image signal, and an external device, and includes first and second regulators, a switch circuit, a signal processing circuit, and an output circuit. The first regulator generates a first voltage that is in accordance with an output level of the solid-state imaging device. The second regulator generates a second voltage that is in accordance with an input level of the external device. The switch circuit supplies the power supply voltage or the second voltage to the output circuit in accordance with the operating state of the imaging external device. The signal processing circuit operates with the first voltage and generates a second image signal. The output circuit provides the second image signal to the external device.
摘要翻译： 一种用于降低功耗的图像信号处理器。 图像信号处理器连接在产生第一图像信号的固态成像装置和外部装置之间，并且包括第一和第二调节器，开关电路，信号处理电路和输出电路。 第一调节器产生与固态成像装置的输出电平相一致的第一电压。 第二调节器产生与外部设备的输入电平相对应的第二电压。 开关电路根据成像外部设备的操作状态将电源电压或第二电压提供给输出电路。 信号处理电路以第一电压工作并产生第二图像信号。 输出电路将第二图像信号提供给外部设备。
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5.发明授权Image signal processor for processing image signals of a predetermined format 有权用于处理预定格式的图像信号的图像信号处理器公开(公告)号：US07365792B2
公开(公告)日：2008-04-29
申请号：US10208614
申请日：2002-07-30
CPC分类号： G03B17/48
摘要： A signal processor for reducing power consumption. The signal processor includes a signal processing circuit and an output circuit, which outputs an image signal generated by the signal processing circuit. The signal processor further includes a first regulator for generating a first regulated voltage from a power supply voltage and supplying the first regulated voltage to the signal processing circuit. A second regulator generates a second regulated voltage, which is greater than the first regulated voltage, from the power supply voltage and supplies the second regulated voltage to the output circuit.
摘要翻译： 用于降低功耗的信号处理器。 信号处理器包括信号处理电路和输出电路，输出由信号处理电路产生的图像信号。 信号处理器还包括第一调节器，用于从电源电压产生第一调节电压并将第一调节电压提供给信号处理电路。 第二调节器从电源电压产生大于第一调节电压的第二调节电压，并将第二调节电压提供给输出电路。
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公开(公告)号：US20080170153A1
公开(公告)日：2008-07-17
申请号：US12041740
申请日：2008-03-04
CPC分类号： H04N5/23241 , H04N5/335
摘要： A signal processor for reducing power consumption. The signal processor includes a signal processing circuit and a first regulator connected to the signal processing circuit. The first regulator receives an external regulated voltage from an external regulator connected to the signal processor and generates an internal regulated voltage that is in accordance with an output level of a CCD image sensor. The signal processing circuit operates with the internal regulated voltage and performs a predetermined signal processing on an image signal generated by the CCD image sensor.
摘要翻译： 用于降低功耗的信号处理器。 信号处理器包括信号处理电路和连接到信号处理电路的第一调节器。 第一调节器从连接到信号处理器的外部调节器接收外部调节电压，并产生与CCD图像传感器的输出电平相一致的内部调节电压。 信号处理电路以内部调节电压进行动作，对由CCD图像传感器生成的图像信号进行规定的信号处理。
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7.发明授权Image signal processor employing voltage regulators to decrease overall power consumption 有权图像信号处理器采用电压调节器来降低总体功耗公开(公告)号：US07110038B2
公开(公告)日：2006-09-19
申请号：US10208141
申请日：2002-07-30
IPC分类号： H04N5/225
CPC分类号： H04N5/23241 , H04N5/335
摘要： A signal processor for reducing power consumption. The signal processor includes a first regulator for generating a first regulated voltage with a power supply voltage and supplying the first regulated voltage to a signal processing circuit. A second regulator generates a second regulated voltage with the power supply voltage and supplies the second regulated voltage to an output circuit. The second regulator shifts the second regulated voltage in accordance with a change in an input level of the external device.
摘要翻译： 用于降低功耗的信号处理器。 信号处理器包括用于产生具有电源电压的第一调节电压并将第一调节电压提供给信号处理电路的第一调节器。 第二调节器产生具有电源电压的第二调节电压，并将第二调节电压提供给输出电路。 第二调节器根据外部设备的输入电平的变化来移动第二调节电压。
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公开(公告)号：US5777313A
公开(公告)日：1998-07-07
申请号：US616007
申请日：1996-03-14
申请人： Tohru Watanabe , Takashi Tanimoto
发明人： Tohru Watanabe , Takashi Tanimoto
CPC分类号： G06K7/10722
摘要： An apparatus for optically reading a code pattern, made up of numerous code elements, if provided. The apparatus includes a light receiving unit, a photometer and a controller. The light receiving unit includes a plurality of first pixels, charge transfer section and a first charge converting section. The photometer includes a second pixel and a second charge converting section. The controller includes a comparator for comparing a second signal voltage to a predetermined voltage level and a clock generator for supplying a drive clock signal to the charge transfer section when the second signal voltage is greater than the predetermined voltage level. An apparatus for optically reading a combined code pattern which includes information and reference code patterns each made up of first and second code elements which are alternately mixed, is provided. The apparatus for reading a combined code pattern includes a light receiving unit, first and second sample and hold circuits and a binarizing circuit. The light receiving unit includes numerous pixels and a charge transfer section for sequentially transferring charges retained by the numerous pixels.
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公开(公告)号：US5773809A
公开(公告)日：1998-06-30
申请号：US890887
申请日：1997-07-10
申请人： Tohru Watanabe , Takashi Tanimoto
发明人： Tohru Watanabe , Takashi Tanimoto
IPC分类号： G06K7/10
CPC分类号： G06K7/10722
摘要： An apparatus for optically reading a code pattern, made up of numerous code elements, if provided. The apparatus includes a light receiving unit, a photometer and a controller. The light receiving unit includes a plurality of first pixels, charge transfer section and a first charge converting section. The photometer includes a second pixel and a second charge converting section. The controller includes a comparator for comparing a second signal voltage to a predetermined voltage level and a clock generator for supplying a drive clock signal to the charge transfer section when the second signal voltage is greater than the predetermined voltage level. An apparatus for optically reading a combined code pattern which includes information and reference code patterns each made up of first and second code elements which are alternately mixed, is provided. The apparatus for reading a combined code pattern includes a light receiving unit, first and second sample and hold circuits and a binarizing circuit. The light receiving unit includes numerous pixels and a charge transfer section for sequentially transferring charges retained by the numerous pixels.
摘要翻译： 如果提供的，由许多代码元素组成的用于光学读取代码图案的装置。 该装置包括光接收单元，光度计和控制器。 光接收单元包括多个第一像素，电荷转移部分和第一电荷转换部分。 光度计包括第二像素和第二电荷转换部。 控制器包括用于将第二信号电压与预定电压电平进行比较的比较器和用于当第二信号电压大于预定电压电平时将驱动时钟信号提供给电荷转移部分的时钟发生器。 提供了一种用于光学读取包括由交替混合的第一和第二代码元素组成的信息和参考代码模式的组合代码模式的装置。 用于读取组合代码图案的装置包括光接收单元，第一和第二采样保持电路和二值化电路。 光接收单元包括许多像素，以及电荷转移部分，用于依次传送由许多像素保留的电荷。
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公开(公告)号：US09900484B2
公开(公告)日：2018-02-20
申请号：US13188680
申请日：2011-07-22
申请人： Kazuaki Kojima , Takashi Tanimoto , Takayuki Sato
发明人： Kazuaki Kojima , Takashi Tanimoto , Takayuki Sato
CPC分类号： H04N5/2256 , H04N5/332 , H04N9/735 , H04N2005/2255
摘要： A method includes the steps of emitting infrared light of a predetermined wavelength to an object, receiving infrared light of a predetermined wavelength different from the infrared light emitted from the object, and adjusting white balance of an image output from a camera at this time, thereby showing the incident infrared light as white. The method further includes the steps of emitting white visible light to the object from an RGB light source, receiving visible light emitted from the object, and adjusting the intensity of the RGB light source for each of R, G, and B, thereby adjusting white balance of a captured image.
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