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1. 发明授权

US07535487B2 Measuring instrument for measuring video signal level and display device for displaying video signal level 有权
标题翻译：用于测量视频信号电平的测量仪器和显示视频信号电平的显示设备
公开(公告)号：US07535487B2
公开(公告)日：2009-05-19
申请号：US11875330
申请日：2007-10-19
申请人： Genichi Imamura , Masaaki Nagai , Takayuki Miyajiri
发明人： Genichi Imamura , Masaaki Nagai , Takayuki Miyajiri
IPC分类号： H04N17/00
CPC分类号： H04N17/02 , H04N5/445 , H04N7/0125
摘要： A measuring instrument is fed with a video output signal, and performs RGB processing on the video output signal to generate graphic data. A video signal level in the graphic data is measured and video signal level data is generated. Display data including the graphic data and the video signal level data is generated. A display device receives display data from the measuring instrument. The display data is visualized and an image and a video signal level are displayed.
摘要翻译：测量仪器输入视频输出信号，并对视频输出信号进行RGB处理，生成图形数据。测量图形数据中的视频信号电平并产生视频信号电平数据。生成包括图形数据和视频信号电平数据的显示数据。显示装置从测量仪器接收显示数据。可视化显示数据，并显示图像和视频信号电平。

2. 发明授权

US07301559B2 Measuring instrument for measuring video signal level and display device for displaying video signal level 有权
标题翻译：用于测量视频信号电平的测量仪器和显示视频信号电平的显示设备
公开(公告)号：US07301559B2
公开(公告)日：2007-11-27
申请号：US10689535
申请日：2003-10-21
申请人： Genichi Imamura , Masaaki Nagai , Takayuki Miyajiri
发明人： Genichi Imamura , Masaaki Nagai , Takayuki Miyajiri
IPC分类号： H04N17/00
CPC分类号： H04N17/02 , H04N5/445 , H04N7/0125
摘要： A measuring instrument is fed with a video output signal, and performs RGB processing on the video output signal to generate graphic data. A video signal level in the graphic data is measured and video signal level data is generated. Display data including the graphic data and the video signal level data is generated. A display device receives display data from the measuring instrument. The display data is visualized and an image and a video signal level are displayed.
摘要翻译：测量仪器输入视频输出信号，并对视频输出信号进行RGB处理，生成图形数据。测量图形数据中的视频信号电平并产生视频信号电平数据。生成包括图形数据和视频信号电平数据的显示数据。显示装置从测量仪器接收显示数据。可视化显示数据，并显示图像和视频信号电平。

3. 发明申请

US20080094475A1 MEASURING INSTRUMENT FOR MEASURING VIDEO SIGNAL LEVEL AND DISPLAY DEVICE FOR DISPLAYING VIDEO SIGNAL LEVEL 有权
标题翻译：用于测量视频信号电平的测量仪器和用于显示视频信号电平的显示装置
公开(公告)号：US20080094475A1
公开(公告)日：2008-04-24
申请号：US11875330
申请日：2007-10-19
申请人： Genichi Imamura , Masaaki Nagai , Takayuki Miyajiri
发明人： Genichi Imamura , Masaaki Nagai , Takayuki Miyajiri
IPC分类号： H04N17/00
CPC分类号： H04N17/02 , H04N5/445 , H04N7/0125
摘要： A measuring instrument 50 comprises: a) means which is fed with a video output signal, and performs RGB processing on the video output signal to generate graphic data; b) means for measuring a video signal level in the graphic data, and generating video signal level data; and c) means for generating display data including the graphic data and the video signal level data. A display device 10 comprises: a) means for receiving the display data from the measuring instrument 50; and b) means for visualizing the display data and displaying an image and a video signal level.
摘要翻译：测量仪器50包括：a）馈送有视频输出信号的装置，并对视频输出信号执行RGB处理以产生图形数据; b）用于测量图形数据中的视频信号电平并产生视频信号电平数据的装置; 以及c）用于产生包括图形数据和视频信号电平数据的显示数据的装置。显示装置10包括：a）从测量仪器50接收显示数据的装置; 以及b）用于可视化显示数据并显示图像和视频信号电平的装置。

4. 发明授权

US5546790A Low molecular weight organic liquid leakage detection system 失效
标题翻译：低分子量有机液体泄漏检测系统
公开(公告)号：US5546790A
公开(公告)日：1996-08-20
申请号：US422309
申请日：1995-04-13
申请人： Toshio Kudo , Masaaki Nagai , Yasuo Shiraiwa
发明人： Toshio Kudo , Masaaki Nagai , Yasuo Shiraiwa
IPC分类号： G01M3/04 , G01M3/16 , G08B21/00 , G01M3/40
CPC分类号： G01M3/16 , G01M3/045
摘要： A low molecular weight organic liquid leakage detection system comprising plural sensors capable of showing an electrical resistance variation upon contact with a low molecular weight organic liquid, said sensors being installed at every possible leakage site, being electrically connected in series, and being electrically further connected to an electric resistance detector. The detection system of the present invention is advantageous in that it permits precise and efficient detection of low molecular weight organic liquid leakage, with no need to provide a long sensor over the entire detection area.
摘要翻译：一种低分子量有机液体泄漏检测系统，包括能够在与低分子量有机液体接触时显示电阻变化的多个传感器，所述传感器安装在每个可能的泄漏部位，串联电连接，并且电连接到电阻检测器。本发明的检测系统的优点在于，其允许精确和有效地检测低分子量有机液体泄漏，而不需要在整个检测区域上提供长的传感器。

5. 发明授权

US5291285A Television signal level meter 失效
标题翻译：电视信号电平表
公开(公告)号：US5291285A
公开(公告)日：1994-03-01
申请号：US890135
申请日：1992-05-29
申请人： Itoshi Yokoyama , Masaaki Nagai , Kakuya Saito
发明人： Itoshi Yokoyama , Masaaki Nagai , Kakuya Saito
IPC分类号： G01R31/00 , H04N17/00
CPC分类号： H04N17/00
摘要： A television signal level meter is provided which is capable of simultaneously displaying levels for a multitude of television channels in a scale having a variable dynamic range. The television meter includes a level image forming means for displaying signal levels of a multitude of channels, a scale forming means for forming a scale suitable for simultaneously displaying the signal levels of the channels, and an image forming means for displaying channel numbers associated with the channels.
摘要翻译：提供一种电视信号电平计，其能够以具有可变动态范围的量表同时显示多个电视频道的电平。电视表包括用于显示多个频道的信号电平的电平图像形成装置，用于形成适于同时显示频道的信号电平的标度的标尺形成装置，以及用于显示与频道相关联的频道号的图像形成装置频道

6. 发明授权

US6006089A System and method of measuring electric field strength 失效
标题翻译：测量电场强度的系统和方法
公开(公告)号：US6006089A
公开(公告)日：1999-12-21
申请号：US812955
申请日：1997-03-05
申请人： Kenji Sasaki , Masaaki Nagai
发明人： Kenji Sasaki , Masaaki Nagai
IPC分类号： G01R29/08 , H04B17/00 , H04B17/23 , H04B17/318 , H04B17/391 , H04W24/00 , H04Q7/20
CPC分类号： H04W24/00 , H04B17/23 , H04B17/318
摘要： A system for measuring electric field strength of radio waves transmitted from cell station and arriving at an arbitrary measuring location is provided that includes a tuner unit, cell station ID (CS-ID) demodulator unit, signal level (or electric field strength) detector (RSSI detector), memory unit, display unit, and controller (CPU). CS-ID codes included in radio waves from cell stations and transmitted to an arbitrary measuring location are detected by the demodulator unit, and electric field strength (RSSI) data of the received radio waves are detected by the RSSI detector. All sets of the CS-ID and RSSI data are stored at addresses in the memory unit corresponding to each of the measuring locations, and the stored sets of the CS-ID data and RSSI data are read from the memory unit and displayed on the display unit in association with information indicative of the measuring location.
摘要翻译：提供了一种用于测量从小区发送并到达任意测量位置的无线电波的电场强度的系统，其包括调谐器单元，小区站ID（CS-ID）解调器单元，信号电平（或电场强度）检测器 RSSI检测器），存储单元，显示单元和控制器（CPU）。包含在来自小区的无线电波并发送到任意测量位置的CS-ID码由解调器单元检测，RSSI检测器检测接收到的无线电波的电场强度（RSSI）数据。 CS-ID和RSSI数据的所有集合存储在与每个测量位置相对应的存储单元的地址处，并且存储的CS-ID数据和RSSI数据的集合从存储器单元读取并显示在显示器上与指示测量位置的信息相关联的单元。

7. 发明授权

US4952243A Statical demolition-facilitating agent 失效
标题翻译：统计拆迁促进代理
公开(公告)号：US4952243A
公开(公告)日：1990-08-28
申请号：US155030
申请日：1988-05-24
申请人： Waichi Kobayashi , Satoshi Otaka , Masaaki Nagai
发明人： Waichi Kobayashi , Satoshi Otaka , Masaaki Nagai
IPC分类号： B02C19/18 , C04B2/02 , C04B24/38 , C04B28/10 , C04B41/00 , E21C37/00
CPC分类号： C04B41/0009 , C04B2/02 , C04B24/383 , C04B28/10
摘要： A durable structure can be easily and safely demolished by using a demolition-facilitating agent comprising, as an effective principal component 50% to 100% by weight of quick lime particles having an apparent density of 2.0 or more, a weight per unit volume of 1.0 kg/l or more, a particle size of 15 mm or less, and an average particle size of 0.1 mm or more, and optionally, additional solid particles, for example, sand particles, which are inert to water, rigid, porous inorganic grains, for example, hydrated zeolite grains, or a water-absorbing organic material, for example, acrylonitrile-grafted starch in a manner such that the demolition-facilitating agent in the dry state is fed into holes formed in a durable structure to be demolished and then water is fed into the holes to allow the quick lime particles to react with water and thus expand, to demolish the durable structure.
摘要翻译：耐久性结构可以通过使用拆除促进剂容易且安全地拆除，其包含作为有效主成分的50重量％至100重量％的表观密度为2.0以上的生石灰颗粒，每单位体积重量为1.0 kg / l以上，粒径为15mm以下，平均粒径为0.1mm以上，以及任选的附加固体颗粒，例如对水，刚性，多孔无机颗粒为惰性的砂粒，例如水合沸石颗粒或吸水有机材料，例如丙烯腈接枝淀粉，使得干燥状态的破坏促进剂进料到待破坏的耐久结构中形成的孔中，然后将水送入孔中，以使生石灰颗粒与水反应并因此膨胀，以拆除耐用结构。

8. 发明授权

US4601272A Ignition timing control system for an automotive engine 失效
标题翻译：汽车发动机点火正时控制系统
公开(公告)号：US4601272A
公开(公告)日：1986-07-22
申请号：US764897
申请日：1985-08-12
申请人： Masaaki Nagai
发明人： Masaaki Nagai
IPC分类号： F02P5/152 , F02P5/153 , F02D41/26
CPC分类号： F02P5/1521 , Y02T10/46
摘要： A control system has a circuit for deciding ignition timing in accordance with driving condition of a motor vehicle, a sensor for detecting the magnitude of the acceleration of an engine, and a knock sensor for detecting knock of the engine. When the knock is detected, the ignition timing decided by the circuit is corrected in accordance with the magnitude of the knock, with the magnitude of the acceleration, and with the driving condition.
摘要翻译：控制系统具有根据机动车辆的驾驶状态，用于检测发动机的加速度的大小的传感器和用于检测发动机的爆震的爆震传感器来判定点火正时的电路。当检测到爆震时，由电路决定的点火时间根据爆震的大小，加速度的大小以及驾驶条件进行校正。

9. 发明授权

US5897608A Compensating apparatus and method for signal processing circuit 失效
标题翻译：信号处理电路补偿装置及方法
公开(公告)号：US5897608A
公开(公告)日：1999-04-27
申请号：US863292
申请日：1997-05-27
申请人： Itoshi Yokoyama , Masaaki Nagai , Yoshimichi Sanada
发明人： Itoshi Yokoyama , Masaaki Nagai , Yoshimichi Sanada
IPC分类号： G01D3/028 , G01R1/44 , G01R31/28 , H04N17/00 , G01R35/00
CPC分类号： G01R1/44 , H04N17/00 , G01R31/2839 , Y10S348/909
摘要： A compensating method and apparatus is provided which collectively compensates for variations in a variety of characteristics in respective circuit portions of a signal processing circuit. A correction data generator is provided for generating correction value data for correction to be made for an output signal of the signal processing circuit, in order to compensate for variations in the characteristics of the at least one circuit portion. Also, a compensator is connected to receive an output signal from the signal processing circuit as well as to receive the correction value data from the correction data generating means, for correcting the output signal in accordance with the respective correction value data corresponding to the at least one circuit portion to generate a compensated output signal.
摘要翻译：提供了一种补偿方法和装置，其一起补偿信号处理电路的各个电路部分中的各种特性的变化。为了补偿至少一个电路部分的特性的变化，提供校正数据发生器，用于产生用于对信号处理电路的输出信号进行校正的校正值数据。此外，补偿器被连接以从信号处理电路接收输出信号，以及从校正数据产生装置接收校正值数据，用于根据与至少对应的各个校正值数据校正输出信号一个电路部分，用于产生经补偿的输出信号。

10. 发明授权

US5677501A Flow display type indicating method and apparatus 失效
标题翻译：流量显示类型指示方法和装置
公开(公告)号：US5677501A
公开(公告)日：1997-10-14
申请号：US694340
申请日：1996-08-08
申请人： Ei Kawaguchi , Masaaki Nagai
发明人： Ei Kawaguchi , Masaaki Nagai
IPC分类号： G01D1/12 , G01D7/00 , G01D7/08 , G01R13/02 , G01R13/40 , G01R29/08 , G09G3/04 , G09G5/00 , G01F23/14
CPC分类号： G01R13/407 , G01D7/08 , G01R29/0892
摘要： A flow display type indicator is provided which indicates the variation or the velocity of variation of the value of a physical quantity or a parameter in a readily identifiable form. The indicator includes a flow image forming unit to indicate the value of the predetermined physical quantity in a flow representation by enabling a flow representing image to be formed at one of a plurality of positions including first to n-th positions which are orderly disposed and offset from each other along a predetermined line. A flow image selector selects one from flow representing images at the first to the n-th positions in one of first and second directions depending on the polarity of an input signal at a speed in accordance with the magnitude of the input signal to allow the flow representing image forming unit to form a selected flow representing image.
摘要翻译：提供流量显示类型指示器，其指示物理量或参数的值的变化或变化速度以易于识别的形式。指示器包括流图像形成单元，用于通过使得能够在多个位置中的一个位置处形成表示图像的流程来指示流程图中的预定物理量的值，该多个位置包括有序布置和偏移的第一至第n位置沿着预定的线彼此。流图像选择器根据输入信号的极性根据输入信号的大小，根据输入信号的极性，在第一和第二方向之一的第一至第n位置处的图像中选择一个，以允许流表示图像形成单元以形成表示图像的选定流。

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