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公开(公告)号：US08339460B2
公开(公告)日：2012-12-25
申请号：US12122378
申请日：2008-05-16
IPC分类号： H04N17/00
CPC分类号： H04N7/035
摘要： A video signal processing integrated circuit comprising: a test signal generation circuit configured to generate a test signal in conformity with video additional data superimposed on a video signal; a data slicer configured to binarize the test signal through comparison with a slice level, the test signal being supplied from the test signal generation circuit; and a data processing circuit configured to perform data processing of the video additional data binarized by the data slicer.
摘要翻译： 一种视频信号处理集成电路，包括：测试信号生成电路，被配置为产生与叠加在视频信号上的视频附加数据一致的测试信号; 数据限幅器，被配置为通过与限幅电平进行比较来将测试信号二值化，所述测试信号从测试信号发生电路提供; 以及数据处理电路，被配置为执行由数据限幅器二值化的视频附加数据的数据处理。
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公开(公告)号：US20080284852A1
公开(公告)日：2008-11-20
申请号：US12122378
申请日：2008-05-16
IPC分类号： H04N17/00
CPC分类号： H04N7/035
摘要： A video signal processing integrated circuit comprising: a test signal generation circuit configured to generate a test signal in conformity with video additional data superimposed on a video signal; a data slicer configured to binarize the test signal through comparison with a slice level, the test signal being supplied from the test signal generation circuit; and a data processing circuit configured to perform data processing of the video additional data binarized by the data slicer.
摘要翻译： 一种视频信号处理集成电路，包括：测试信号生成电路，被配置为产生与叠加在视频信号上的视频附加数据一致的测试信号; 数据限幅器，被配置为通过与限幅电平进行比较来将测试信号二值化，所述测试信号从测试信号发生电路提供; 以及数据处理电路，被配置为执行由数据限幅器二值化的视频附加数据的数据处理。
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3.发明申请Comparator system and method for comparing an input signal with a reference level using said system 有权比较器系统和方法，用于使用所述系统将输入信号与参考电平进行比较公开(公告)号：US20050174150A1
公开(公告)日：2005-08-11
申请号：US10938873
申请日：2004-09-13
IPC分类号： H04N5/14 , H03K5/08 , H03K5/153 , H03K5/1532 , H03K5/1534 , H04L25/06 , H04N5/16
CPC分类号： H03K5/082 , G11C7/1084 , H03K5/1534 , H04L25/061
摘要： A comparator system for comparing a level of an input signal with a level of a reference signal comprises a first comparator configured to input the input signal to one of input terminals thereof and the reference signal to the other of input terminals thereof, a second comparator configured to input the reference signal to one of input terminals thereof and the input signal to the other of input terminals thereof, and a control circuit configured to input an output of the first comparator and an output of the second comparator. The control circuit selects one of the outputs of the first and second comparators quicker in level change timing, and controls an output signal of the control circuit at the level change timing of the selected output.
摘要翻译： 用于将输入信号的电平与参考信号的电平进行比较的比较器系统包括：第一比较器，被配置为将输入信号输入到其输入端之一，将参考信号输入到另一输入端;第二比较器， 将参考信号输入到其一个输入端，将输入信号输入到其输入端，另一个控制电路被配置为输入第一比较器的输出和第二比较器的输出。 控制电路在电平变化定时中更快地选择第一和第二比较器的输出之一，并且在所选输出的电平改变定时控制控制电路的输出信号。
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公开(公告)号：US07463308B2
公开(公告)日：2008-12-09
申请号：US10952366
申请日：2004-09-29
IPC分类号： H04N7/00
CPC分类号： H04N7/035 , H04N7/0355
摘要： A data slicer circuit is disclosed which comprises a control circuit to output a digital signal that increases or decreases by a constant value difference depending on the level of an input signal when the input signal is sampled at a given frequency; a conversion circuit to convert the digital signal to an analog signal; and a comparison circuit to compare the video signal with the analog signal, the comparison circuit outputting the result of the comparison as the input signal to the control circuit, wherein the analog signal corresponding to the result of the comparison of the comparison circuit is used as a slice level for separating the data from the video signal.
摘要翻译： 公开了一种数据限幅器电路，其包括控制电路，用于当以给定频率对输入信号进行采样时，根据输入信号的电平输出增加或减少恒定值差的数字信号; 将数字信号转换为模拟信号的转换电路; 以及将视频信号与模拟信号进行比较的比较电路，比较电路将比较结果作为输入信号输出到控制电路，其中与比较电路的比较结果对应的模拟信号用作 用于将数据与视频信号分离的限幅电平。
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公开(公告)号：US20050110903A1
公开(公告)日：2005-05-26
申请号：US10952366
申请日：2004-09-29
CPC分类号： H04N7/035 , H04N7/0355
摘要： A data slicer circuit is disclosed which comprises a control circuit to output a digital signal that increases or decreases by a constant value difference depending on the level of an input signal when the input signal is sampled at a given frequency; a conversion circuit to convert the digital signal to an analog signal; and a comparison circuit to compare the video signal with the analog signal, the comparison circuit outputting the result of the comparison as the input signal to the control circuit, wherein the analog signal corresponding to the result of the comparison of the comparison circuit is used as a slice level for separating the data from the video signal.
摘要翻译： 公开了一种数据限幅器电路，其包括控制电路，用于当以给定频率对输入信号进行采样时，根据输入信号的电平输出增加或减少恒定值差的数字信号; 将数字信号转换为模拟信号的转换电路; 以及将视频信号与模拟信号进行比较的比较电路，比较电路将比较结果作为输入信号输出到控制电路，其中与比较电路的比较结果对应的模拟信号用作 用于将数据与视频信号分离的限幅电平。
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6.发明授权Comparator system and method for comparing an input signal with a reference level using said system 有权比较器系统和方法，用于使用所述系统将输入信号与参考电平进行比较公开(公告)号：US07332939B2
公开(公告)日：2008-02-19
申请号：US10938873
申请日：2004-09-13
IPC分类号： H03K5/153
CPC分类号： H03K5/082 , G11C7/1084 , H03K5/1534 , H04L25/061
摘要： A comparator system for comparing a level of an input signal with a level of a reference signal comprises a first comparator configured to input the input signal to one of input terminals thereof and the reference signal to the other of input terminals thereof, a second comparator configured to input the reference signal to one of input terminals thereof and the input signal to the other of input terminals thereof, and a control circuit configured to input an output of the first comparator and an output of the second comparator. The control circuit selects one of the outputs of the first and second comparators quicker in level change timing, and controls an output signal of the control circuit at the level change timing of the selected output.
摘要翻译： 用于将输入信号的电平与参考信号的电平进行比较的比较器系统包括：第一比较器，被配置为将输入信号输入到其输入端之一，将参考信号输入到另一输入端;第二比较器， 将参考信号输入到其一个输入端，将输入信号输入到其输入端，另一个控制电路被配置为输入第一比较器的输出和第二比较器的输出。 控制电路在电平变化定时中更快地选择第一和第二比较器的输出之一，并且在所选输出的电平改变定时控制控制电路的输出信号。
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7.发明授权Microcomputer capable of preventing writing errors in a non-volatile memory 失效能够防止在非易失性存储器中写入错误的微型计算机
公开(公告)号：US5925139A
公开(公告)日：1999-07-20
申请号：US821598
申请日：1997-03-20
申请人： Susumu Yamada , Toru Watanabe , Shinichi Yamasaki
发明人： Susumu Yamada , Toru Watanabe , Shinichi Yamasaki
CPC分类号： G11C16/225
摘要： When data are to be written in an EEPROM (1), a CPU (2) sets a flag (12). A voltage booster (13) boosts the power voltage in compliance with the setting of the flag (12). A voltage boost detector (14) detects whether the output of the voltage booster (13) is in voltage boost state. If the output of the voltage booster (13) is not in voltage boost state, a latch (15) is reset and the EEPROM (1) is not permitted to switch to write mode. As a result, it is possible to prevent incorrect data writing in the EEPROM (1) even when the flag (12) has been incorrectly set.
摘要翻译： 当将数据写入EEPROM（1）时，CPU（2）设置标志（12）。 升压器（13）根据标志（12）的设置提升电源电压。 升压检测器（14）检测升压器（13）的输出是否处于升压状态。 如果升压器（13）的输出不处于升压状态，则锁存器（15）被复位，并且EEPROM（1）不被允许切换到写入模式。 结果，即使当标志（12）被错误地设置时，也可以防止EEPROM（1）中的错误数据写入。
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8.发明授权Image processing apparatus, control apparatus thereof, and image processing system that manages component power individually 有权图像处理装置及其控制装置以及分别管理部件功率的图像处理系统公开(公告)号：US08027046B2
公开(公告)日：2011-09-27
申请号：US11707923
申请日：2007-02-20
申请人： Shinichi Yamasaki
发明人： Shinichi Yamasaki
CPC分类号： G06F1/3203 , G06F1/325 , G06F1/3287 , G06F1/329 , Y02D10/171 , Y02D10/24
摘要： A control apparatus connected to the plurality of image processing apparatuses by way of a network judges whether to apply current to a data processing unit held by the image processing apparatus based on a predetermined current application judging rule and transmits a result of judgment to the image processing apparatus. Each image processing apparatus, in the case of receiving the result of judgment of whether to apply current to the data processing unit through a NIC from the control apparatus, controls a current application state of the data processing unit based on the result of judgment. The data processing unit is divided in a plurality of functional blocks, and the current application to the data processing unit is controlled, functional block by functional block.
摘要翻译： 通过网络连接到多个图像处理装置的控制装置基于预定的当前应用判断规则判断是否将电流施加到由图像处理装置保持的数据处理单元，并将判断结果发送到图像处理 仪器。 每个图像处理装置在通过NIC从控制装置接收到是否向数据处理单元施加电流的判断结果的情况下，基于判断结果来控制数据处理单元的当前应用状态。 数据处理单元被划分为多个功能块，并且通过功能块来控制对数据处理单元的当前应用功能块。
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公开(公告)号：US07871074B2
公开(公告)日：2011-01-18
申请号：US12208930
申请日：2008-09-11
申请人： Shinichi Yamasaki
发明人： Shinichi Yamasaki
IPC分类号： B65H7/02
CPC分类号： B65H5/062 , B65H2404/143 , B65H2404/16 , B65H2404/611 , B65H2513/11 , B65H2515/50 , B65H2555/26 , B65H2220/02 , B65H2220/03
摘要： The paper carrying apparatus includes a first paper carrying mechanism (first carrying mechanism), a second paper carrying mechanism (second carrying mechanism) provided on the downstream of the first carrying mechanism in a carrying direction, an electric motor that drives the first carrying mechanism, a stepping motor that drives the second carrying mechanism, and an acceleration sensor that is a vibration detecting mechanism detecting vibration generated in the rotation shaft of the stepping motor. When the first carrying mechanism and the second carrying mechanism concurrently carry the same paper sheet, the electric motor is controlled in driving velocity based on information of vibration detected by the acceleration sensor at the timing of the rear end of the carried paper sheet passing the first paper carrying mechanism.
摘要翻译： 纸张传送装置包括：第一送纸机构（第一搬送机构）;第二搬送机构（第二搬送机构），其沿着搬送方向设置在第一搬送机构的下游侧;驱动第一搬送机构的电动机; 驱动第二搬运机构的步进电动机和作为检测在步进电动机的旋转轴中产生的振动的振动检测机构的加速度传感器。 当第一承载机构和第二搬运机构同时携带相同的纸张时，电动机根据加速度传感器检测到的振动的信息来控制驱动速度， 纸张携带机制。
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公开(公告)号：US20070296998A1
公开(公告)日：2007-12-27
申请号：US11812739
申请日：2007-06-21
IPC分类号： G06K15/00
CPC分类号： G06K15/00 , G06F3/1296 , G06F21/606 , G06F21/608 , G06F21/81 , G06K15/1805 , H04N1/00854 , H04N1/00875
摘要： Image processing apparatus, appropriate administration of the depletion load of the apparatus and confidential data can be facilitated without victimizing the convenience by combining use restriction of the job processing functions and causing another image processing apparatus as a substitute to execute the job processing without victimizing the convenience. The main controlling unit judges whether the use of each of the job processing functions in the apparatus that includes this main controlling unit is permitted or prohibited for a user (S303) and controls according to the judgment result. The main controlling unit further judges whether another image processing apparatus permits, as a substitute, the execution of the job processing of a portion of a setting job for which the execution is prohibited (S309) and causes another image processing apparatus that has judged to permit the execution of the processing as a substitute to execute the job processing.
摘要翻译： 通过组合作业处理功能的使用限制并使另一图像处理装置作为替代来执行作业处理而不损害方便性，可以方便地对设备的耗尽负载进行适当管理和机密数据的便利 。 主控制单元判断是否允许或禁止对包含该主控制单元的设备中的每个作业处理功能的使用（S 303），并根据判断结果进行控制。 主控制单元进一步判断另一图像处理装置是否允许执行被禁止执行的设置作业的一部分的作业处理的执行（S 309），并使另一图像处理装置判断为 允许执行处理作为替代来执行作业处理。
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