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公开(公告)号：US08704949B2
公开(公告)日：2014-04-22
申请号：US12414867
申请日：2009-03-31
申请人： Masato Noguchi , Masaaki Yamane , Tomoji Mizutani
发明人： Masato Noguchi , Masaaki Yamane , Tomoji Mizutani
摘要： Disclosed herein is a video processing apparatus for performing video processing compatible with a dual link progressive scheme, said video processing apparatus including: two video processing circuits; and a control section.
摘要翻译： 本文公开了一种用于执行与双链路逐行方案兼容的视频处理的视频处理装置，所述视频处理装置包括：两个视频处理电路; 和控制部分。
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公开(公告)号：US08390738B2
公开(公告)日：2013-03-05
申请号：US12001384
申请日：2007-12-11
申请人： Tomoji Mizutani
发明人： Tomoji Mizutani
CPC分类号： H04N5/268 , H04N5/0736 , H04N17/00
摘要： A video apparatus for processing an input video signal in synchronization with an external reference signal is provided. The video apparatus includes a phase compensation FIFO memory and a measuring device. The phase compensation FIFO memory is configured such that the input video signal is written in synchronization with a clock demodulated from the input video signal and the video signal is read in synchronization with an internal reference clock of the apparatus generated from the external reference signal. The measuring device is configured to measure an amount of jitter/wander of the input video signal based on a calculation of a difference between data volume of the video signal obtained in the FIFO memory and a predetermined reference volume.
摘要翻译： 提供了一种用于与外部参考信号同步地处理输入视频信号的视频装置。 视频装置包括相位补偿FIFO存储器和测量装置。 相位补偿FIFO存储器被配置为使得输入视频信号与从输入视频信号解调的时钟同步地写入，并且与从外部参考信号产生的装置的内部参考时钟同步地读取视频信号。 测量装置被配置为基于在FIFO存储器中获得的视频信号的数据量与预定参考音量之间的差的计算来测量输入视频信号的抖动/漂移量。
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公开(公告)号：US20090244368A1
公开(公告)日：2009-10-01
申请号：US12414867
申请日：2009-03-31
申请人： Masato NOGUCHI , Masaaki Yamane , Tomoji Mizutani
发明人： Masato NOGUCHI , Masaaki Yamane , Tomoji Mizutani
IPC分类号： H04N7/01
摘要： Disclosed herein is a video processing apparatus for performing video processing compatible with a dual link progressive scheme, said video processing apparatus including: two video processing circuits; and a control section.
摘要翻译： 本文公开了一种用于执行与双链路递进方案兼容的视频处理的视频处理装置，所述视频处理装置包括：两个视频处理电路; 和控制部分。
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公开(公告)号：US20080143874A1
公开(公告)日：2008-06-19
申请号：US12001384
申请日：2007-12-11
申请人： Tomoji Mizutani
发明人： Tomoji Mizutani
IPC分类号： H04N9/475
CPC分类号： H04N5/268 , H04N5/0736 , H04N17/00
摘要： A video apparatus for processing an input video signal in synchronization with an external reference signal is provided. The video apparatus includes a phase compensation FIFO memory and a measuring device. The phase compensation FIFO memory is configured such that the input video signal is written in synchronization with a clock demodulated from the input video signal and the video signal is read in synchronization with an internal reference clock of the apparatus generated from the external reference signal. The measuring device is configured to measure an amount of jitter/wander of the input video signal based on a calculation of a difference between data volume of the video signal obtained in the FIFO memory and a predetermined reference volume.
摘要翻译： 提供了一种用于与外部参考信号同步地处理输入视频信号的视频装置。 视频装置包括相位补偿FIFO存储器和测量装置。 相位补偿FIFO存储器被配置为使得输入视频信号与从输入视频信号解调的时钟同步地写入，并且与从外部参考信号产生的装置的内部参考时钟同步地读取视频信号。 测量装置被配置为基于在FIFO存储器中获得的视频信号的数据量与预定参考音量之间的差的计算来测量输入视频信号的抖动/漂移量。
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公开(公告)号：US4968464A
公开(公告)日：1990-11-06
申请号：US188566
申请日：1988-04-29
CPC分类号： C08J5/18 , B29C55/005 , B29K2019/00 , B29K2023/00 , B29K2067/00 , B29K2105/04 , B29K2995/0065 , C08J2323/02
摘要： A process for producing a porous resin film containing a polyolefin resin as a main component, comprising meltinig a mixture of (A) 100 parts by weight of a polyolefin resin, (B) 0 to 50 parts by weight of a polyester-polyether type thermoplastic elastomer, and (C) a thermoplastic polyester resin having an instrinsic viscosity of not more than 0.5, the amount of the component (C) being from 25 to 90 part by weight per 100 parts of the total amount of the component (A) and the component (B), by heating the mixture at a temperature of not less than the melting temperature of the component (C); kneading the mixture at a shear rate of not less than 200/sec. while cooling the mixture to a temperature of not more than the crystallization temperature of the component (C) and not less than the melting temperature of the component (A); subjecting the mixture to film-forming at a temperature of less than the melting temperature of the component (C) and not less than the melting temperature of the component (A) and cooling the resultant rapidly to obtain a non-stretched film; and stretching the non-stretched film in at least one direction. The porous film obtained by the process has an excellent water proof and an excellent water vapor permeability.
摘要翻译： 一种制造含有聚烯烃树脂作为主要成分的多孔树脂膜的方法，其包括将（A）100重量份的聚烯烃树脂，（B）0至50重量份的聚酯 - 聚醚型热塑性塑料 弹性体和（C）特性粘度不大于0.5的热塑性聚酯树脂，组分（C）的量相对于组分（A）和（A）的总量的100重量份为25至90重量份，和 组分（B）通过在不低于组分（C）的熔融温度的温度下加热混合物; 以不小于200 /秒的剪切速率捏合该混合物。 同时将混合物冷却至不高于组分（C）的结晶温度并且不低于组分（A）的熔融温度的温度; 在低于组分（C）的熔融温度并且不低于组分（A）的熔融温度的温度下对混合物进行成膜，并迅速冷却，得到非拉伸膜; 并且在至少一个方向上拉伸未拉伸膜。 通过该方法获得的多孔膜具有优异的防水性和优异的水蒸汽渗透性。
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公开(公告)号：US20070110203A1
公开(公告)日：2007-05-17
申请号：US11595129
申请日：2006-11-09
申请人： Tomoji Mizutani
发明人： Tomoji Mizutani
IPC分类号： H04L7/00
CPC分类号： H03H17/0621 , H03H17/0628 , H03H2218/06
摘要： A sampling frequency conversion apparatus having sampling frequency conversion circuits for a plurality of channels includes a detector detecting phase information of digital signals inputted to the conversion circuit for each channel, and an input section inputting setting information for the conversion circuits for two or more channels to be phase-synchronized. The apparatus further includes a phase information supplier supplying the phase information for the conversion circuit for a specific channel designated by the setting information inputted into the input section to the conversion circuits for the remaining channels of those for two or more channels other than the conversion circuit for the specific channel, and a sampling frequency converter performing sampling frequency conversion on the phase information of the conversion circuits for the remaining channels in synchronization with the phase information for the specific channel supplied from the phase information supplier.
摘要翻译： 具有用于多个通道的采样频率转换电路的采样频率转换装置包括检测器，其检测输入到每个通道的转换电路的数字信号的相位信息，以及输入部分，用于输入用于两个或更多个通道的转换电路的设置信息 相位同步。 该装置还包括相位信息提供器，为输入到输入部分的设置信息指定的特定频道的转换电路的相位信息提供给转换电路以外的两个或更多个信道的剩余信道的转换电路 对于特定通道，以及采样频率转换器与从相位信息提供器提供的用于特定通道的相位信息同步地对与剩余通道的转换电路的相位信息进行采样频率转换。
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公开(公告)号：US5343193A
公开(公告)日：1994-08-30
申请号：US71324
申请日：1993-06-02
申请人： Akihiko Shoda , Yoshinobu Usui , Tomoji Mizutani
发明人： Akihiko Shoda , Yoshinobu Usui , Tomoji Mizutani
CPC分类号： H04N5/268 , G11B27/028 , H04H60/04 , H04J3/16 , G11B2220/90
摘要： This invention provides a matrix switcher apparatus adapted to arbitrarily distribute signals in a plurality of input channels to a plurality of output channels. The matrix switcher apparatus includes a cross point matrix adapted for connecting one matrix switcher unit to any other matrix switcher unit or units to carry out expansion of input/output, and input and output terminals expandable up to a predetermined maximum number of channels. Further, this invention provides a matrix switcher apparatus comprising a first cross point matrix including a first group of input terminals to receive signals in a plurality of channels, and a first group of output terminals for at least some of the plurality of channels and a second group of output terminals for expansion to any other unit or units; and a second cross point matrix including a second group of input terminals coupled with the first group of output terminals and a third group of input terminals for receiving signals from one or more additional matrix switcher apparatus for expansion, and a third group of output terminals fewer in number than the plurality of channels, thereby making it possible to construct a matrix switching system on a compact scale or in any of a variety of scales, and to reduce its cost.
摘要翻译： 本发明提供一种矩阵切换器装置，适用于将多个输入通道中的信号任意分配到多个输出通道。 矩阵切换器装置包括一个交叉点矩阵，用于将一个矩阵切换器单元连接到任何其他矩阵切换器单元或单元以执行输入/输出的扩展，以及可扩展到预定最大数量的通道的输入和输出终端。 此外，本发明提供了一种矩阵切换器装置，其包括第一交叉矩阵，该第一交叉矩阵包括用于接收多个信道中的信号的第一组输入端，以及用于所述多个信道中的至少一些信道的第一组输出端， 一组输出端子用于扩展到任何其他单元或单元; 以及第二交叉点矩阵，其包括与所述第一组输出端子耦合的第二组输入端子和用于从一个或多个附加矩阵切换器装置接收用于扩展的信号的第三组输入端子，以及第三组输出端子较少 在多个通道中的数量，从而可以以小型或多种尺度的任何一个尺度构造矩阵切换系统，并降低其成本。
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公开(公告)号：US4801652A
公开(公告)日：1989-01-31
申请号：US20980
申请日：1987-03-02
CPC分类号： C08L23/0815 , B29C55/12 , C08J5/18 , B29K2023/06 , C08J2323/04 , C08L2205/02 , C08L2205/03
摘要： A biaxially stretched film of an ethylene copolymer, preferably a mixture of (A) 90 to 50% by weight of a linear ethylene-.alpha.-olefin copolymer having a density of 0.90 to 0.93 g/cm.sup.3 at 25.degree. C. and a melt index of 0.2 to 3.0 g/10 min. and (B) 10 to 50% by weight of an ethylene polymer having a density of 0.87 to 0.91 g/cm.sup.3 at 25.degree. C. and less than the density of the copolymer (A) by at least 0.014 g/cm.sup.3 and a melt index of 0.2 to 5.0 g/10 min., said copolymer or copolymer mixture giving a DSC curve with an endothermic area under the temperature lower than its melting temperature (main endothermic peak temperature) by 10.degree. C. accounting for at leat 55% of the total endothermic area. The stretched film is little varying in thickness and is excellent in heat shrinkability at low temperature.
摘要翻译： 乙烯共聚物的双轴拉伸膜，优选（A）在25℃密度为0.90〜0.93g / cm 3的线性乙烯-α-烯烃共聚物的90〜50重量％的混合物，熔体指数 为0.2〜3.0g / 10min。 和（B）10至50重量％的在25℃密度为0.87至0.91g / cm 3的乙烯聚合物，并且小于共聚物（A）的密度至少为0.014g / cm 3，熔体 指数为0.2〜5.0g / 10min，所述共聚物或共聚物混合物在低于其熔融温度（主吸热峰温度）的温度下提供具有吸热面积的DSC曲线10℃，占55％ 总吸热面积。 拉伸膜的厚度变化不大，在低温下的热收缩性优异。
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公开(公告)号：US08773444B2
公开(公告)日：2014-07-08
申请号：US13215944
申请日：2011-08-23
申请人： Tomoji Mizutani , Teruo Kajiura , Masato Noguchi
发明人： Tomoji Mizutani , Teruo Kajiura , Masato Noguchi
摘要： A signal processing apparatus includes: an inputting section inputting plural video signals; a signal processing section subjecting the plural video signals; one or more sub-multiscreen split display signal generating sections selecting P (P: integral number of 2 or more) kinds of video signals from the plural video signals subjected to the signal processing, and intermediate generation signals as one or more video signals generated while the signal processing section subjects the plural video signals to the signal processing, and synthesizing the P kinds of video signals, thereby generating one or more sub-multiscreen split display signals; and a multiscreen split display signal generating section selecting Q (Q: integral number of 1 or more) kinds of sub-multiscreen split display signals from the one or more sub-multiscreen split display signals, and synthesizing the Q kinds of sub-multiscreen split display signals, thereby generating a multiscreen split display signal.
摘要翻译： 信号处理装置包括：输入部分，输入多个视频信号; 对多个视频信号进行处理的信号处理部; 从经过信号处理的多个视频信号中选择P（P：2个以上）的视频信号的一个或多个子多画面分割显示信号生成部分，以及作为一个或多个视频信号生成的中间生成信号 信号处理部使多个视频信号进行信号处理，并且合成P种视频信号，由此产生一个或多个子多分屏分割显示信号; 以及多画面分割显示信号生成部，从一个以上的子多画面分割显示信号中选择Q（Q：1个以上）的多个多画面分割显示信号的积分数，并且合成Q个子多画面分割 显示信号，从而产生多画面分割显示信号。
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10.发明授权公开(公告)号：US08670849B2
公开(公告)日：2014-03-11
申请号：US11789484
申请日：2007-04-25
申请人： Tomoji Mizutani
发明人： Tomoji Mizutani
IPC分类号： G06F17/00
CPC分类号： H04H60/04
摘要： A digital signal switching apparatus is provided. The digital signal switching apparatus inputs and outputs digital signals to which status information formed of a block including a plurality of frames is added. The digital signal switching apparatus includes: a retrieving unit configured to retrieve the status information from the digital signal to which switching processing was performed; a storing unit configured to store one or more blocks of the status information retrieved by the retrieving unit; and an adding unit configured to add again the status information stored in the storing unit by the block to a position of the status information in the digital signal to which the switching processing was performed.
摘要翻译： 提供一种数字信号切换装置。 数字信号切换装置输入并输出由包括多个帧的块形成的状态信息的数字信号。 数字信号切换装置包括：检索单元，被配置为从执行了切换处理的数字信号中检索状态信息; 存储单元，被配置为存储由所述检索单元检索到的所述状态信息的一个或多个块; 以及添加单元，被配置为将块中存储的存储单元中的状态信息再次添加到执行了切换处理的数字信号中的状态信息的位置。
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