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11. 发明授权

US5815035A Demodulating circuit, demodulating apparatus, demodulating method, and modulating/demodulating system of acoustic signals 失效
标题翻译：解调电路，解调装置，解调方法以及声信号的调制/解调系统
公开(公告)号：US5815035A
公开(公告)日：1998-09-29
申请号：US816376
申请日：1997-03-13
申请人： Shinichi Yamagishi , Noritaka Egami
发明人： Shinichi Yamagishi , Noritaka Egami
IPC分类号： H03D1/00 , E21B47/16 , H03D1/02 , H03H9/22 , H04L27/06 , H04L27/22 , H04L27/233 , G01V3/00
CPC分类号： H03D1/02 , E21B47/16 , H04L27/2335
摘要： A demodulating method wherein the signal can be demodulated accurately even if the S/N ratio is lower by calculating an amplitude peak value by a specific formula from two values of an amplitude of an acoustic signal corresponding to a phase difference of 90 degrees at a carrier frequency transmitted by an acoustic signal transmitter, setting a threshold level preliminarily for the amplitude peak value, and demodulating the amplitude peak value by binarization on the basis of the threshold level, and a demodulating circuit and a demodulating apparatus used in the execution thereof. It is further possible to follow up automatically even when the acoustic characteristics change by automatically calculating the average of peak values of output of the vibration sensor in a state not transmitting the acoustic signal, automatically setting the signal level by a formula predetermined on the basis of the obtained average, and automatically calculating the threshold level from the average of the peak values and the signal level.
摘要翻译：一种解调方法，其中即使S / N比较低，也可以通过在载波上计算对应于90度的相位差的声信号的振幅的特定公式的幅度峰值来精确地解调该信号通过声信号发送器发送的频率，对于振幅峰值预先设定阈值电平，并且基于阈值电平对二值化解调振幅峰值，以及在其执行中使用的解调电路和解调装置。即使当声学特性通过在不发送声信号的状态下自动计算振动传感器的输出的峰值的平均值而自动设定信号电平时，也可以自动跟踪，基于获得的平均值，并根据峰值和信号电平的平均值自动计算阈值电平。

12. 发明授权

US5769173A Vibration exciter machine 失效
标题翻译：振动激振机
公开(公告)号：US5769173A
公开(公告)日：1998-06-23
申请号：US539527
申请日：1995-10-06
申请人： Noritaka Egami , Shinichi Hattori , Ryosuke Taniguchi , Takahiro Sakamoto , Takashi Shimada
发明人： Noritaka Egami , Shinichi Hattori , Ryosuke Taniguchi , Takahiro Sakamoto , Takashi Shimada
IPC分类号： E02D7/18 , E02D11/00 , E21B7/24 , E21D20/00
CPC分类号： E02D7/18 , E21B7/24
摘要： A vibration exciter machine has magneto striction elements (5,6) supported by a driven pile (2), for providing a vibration of up and down direction to the driven pile (2), and a drive circuit (D1) for controlling expansion and contraction movement of the magneto striction elements (5,6) by changing a supply time period of a current supplied to the magneto striction elements (5,6). By controlling of the drive circuit (D1) the supply time period of the current which flows in the magneto striction elements (5,6) is changed to control the expansion and contraction movement of the elements (5,7). Thereby a horizontal vibration component can be eliminated and only vertical vibration component can be transmitted to the driven pile material (2).
摘要翻译：振动激励机具有由从动桩（2）支撑的磁致动元件（5,6），用于向被驱动桩（2）提供上下方向的振动;以及驱动电路（D1），用于控制膨胀和通过改变提供给磁致伸缩元件（5,6）的电流的供给时间段，使磁致伸缩元件（5,6）的收缩运动。通过控制驱动电路（D1），改变在磁致伸缩元件（5,6）中流动的电流的供给时间段，以控制元件（5,7）的膨胀和收缩运动。由此，可以消除水平振动分量，并且只有垂直振动分量可以传递到被驱动的堆料（2）。

13. 发明授权

US5612495A Non-destructive examination device 失效
标题翻译：无损检测装置
公开(公告)号：US5612495A
公开(公告)日：1997-03-18
申请号：US539962
申请日：1995-10-06
申请人： Takashi Shimada , Takahiro Sakamoto , Ryosuke Taniguchi , Shinichi Hattori , Noritaka Egami
发明人： Takashi Shimada , Takahiro Sakamoto , Ryosuke Taniguchi , Shinichi Hattori , Noritaka Egami
IPC分类号： G01M7/02 , B06B1/02 , G01N29/12 , G01N29/24 , G01N29/34 , G01H1/00
CPC分类号： G01N29/343 , B06B1/0284 , G01N29/2412 , B06B2201/58 , G01N2291/0258
摘要： A non-destructive examination device has an excitation current generation device for supplying an excitation current based on a control signal from a control device, a vibration excitor device for generating an elastic wave in accordance with athe excitation current and for vibrating an examination target to be examined by using the elastic wave; a response detection device (an acceleration sensor) for detecting a response of the vibration of the examination target caused by the elastic wave and for processing the response data in order to select desired examination information. The excitation current generation device generates the excitation current of an alternating pulse wave such as a pulse wave, or a rectangular wave, or a triangular wave, or a sine wave based on the control signal which is also a pulse signal. It can be acceptable to incorporate a plurality of the vibration excitor devices on the examination target in the non-destructive examination device.
摘要翻译：非破坏性检查装置具有励磁电流产生装置，用于根据来自控制装置的控制信号提供励磁电流，根据励磁电流产生弹性波的振动激励装置，并使检测对象振动为使用弹性波检查; 响应检测装置（加速度传感器），用于检测由弹性波引起的检查对象的振动的响应，并且用于处理响应数据，以便选择期望的检查信息。励磁电流产生装置基于也是脉冲信号的控制信号产生诸如脉冲波或矩形波或三角波或正弦波的交替脉冲波的激励电流。在非破坏性检查装置中的检查对象上并入有多个振动激励装置是可以接受的。

14. 发明授权

US4872183A Data transmission apparatus with remote repeater 失效
标题翻译：具有远程中继器的数据传输设备
公开(公告)号：US4872183A
公开(公告)日：1989-10-03
申请号：US241244
申请日：1988-09-07
申请人： Noritaka Egami
发明人： Noritaka Egami
IPC分类号： H04L12/46
CPC分类号： H04L12/46
摘要： A data transmission apparatus including remote repeater lines comprising the first and second remote repeaters, each respectively providing first receiver and driver which receive the one signal of the signals of first and second transmission buses and output the signal to the other side, second receiver and driver which receive the other signal and output the signal to the one side, first and second carrier detecting circuits which respectively detect the carriers of respective signals, a decision circuit which inputs such detected outputs and decides which one of first and second receivers has operated first and first and second AND circuits the one of which respectively opens and the other closes depending on output of the decision circuit, and the cables which connect in direct such first and second remote repeaters to link said first and second transmission buses; in which n (n is a positive integer of 2 or larger) remote repeater lines are connected in parallel between said first and second transmission buses and the decision control elements which decide the remote repeaters having higher priority do not operate normally and sequentially exchanges the remote repeaters to those having lower priority are provided respectively to said n first and second remote repeaters.
摘要翻译：一种数据传输装置，包括包括第一和第二遥控中继器的远程中继器线路，它们分别提供接收第一和第二传输总线的信号的一个信号的第一接收机和驱动器，并将信号输出到另一侧，第二接收机和驱动器其接收另一信号并将信号输出到一侧，分别检测各个信号的载波的第一和第二载波检测电路，输入这种检测到的输出并决定第一和第二接收机中的哪一个首先操作的判定电路，第一和第二AND电路，其中一个分别断开，另一个根据决定电路的输出而关闭，以及连接在第一和第二远程中继器直接连接所述第一和第二传输总线的电缆; 其中n（n是2或更大的正整数）远程中继线在所述第一和第二传输总线之间并联连接，并且决定具有较高优先级的远程中继器的决策控制元件不能正常工作，并且顺序地交换远程分别向所述n个第一和第二遥控中继器提供具有较低优先级的转发器。

15. 发明申请

US20070103386A1 Display device assembling method and display device 审中-公开
标题翻译：显示装置组装方法和显示装置
公开(公告)号：US20070103386A1
公开(公告)日：2007-05-10
申请号：US11513150
申请日：2006-08-31
申请人： Zenichiro Hara , Noritaka Egami , Masaaki Hiraki , Yuusaku Saitou , Takeshi Itadani
发明人： Zenichiro Hara , Noritaka Egami , Masaaki Hiraki , Yuusaku Saitou , Takeshi Itadani
IPC分类号： G09G5/00
CPC分类号： G02F1/13336 , G02F1/133308 , G02F2001/133311 , G02F2001/133314 , G02F2201/465 , G09G2300/026
摘要： The present invention provides a display device which includes at least one module mounting frame which is mounted on a display device mounting structure, a plurality of display modules which are detachably mounted on the module mounting frame and constitute a display screen, a signal cable which has a wiring route in the inside of the module mounting frame and is detachably connected to the display modules and supplies image signals to the display modules, and a power source cable which has a wiring route in the inside of the module mounting frame and is detachably connected to the display modules thus supplying electric power to the display modules. Due to such a constitution, it is possible to realize the reduction of weight and the lowering of the manufacturing cost.
摘要翻译：本发明提供了一种显示装置，其包括安装在显示装置安装结构上的至少一个模块安装框架，可拆卸地安装在模块安装框架上并构成显示屏的多个显示模块，具有在模块安装框架的内部的布线路径，并且可拆卸地连接到显示模块并将图像信号提供给显示模块;以及电源电缆，其在模块安装框架的内部具有布线路径并且可拆卸地连接从而向显示模块提供电力给显示模块。由于这样的结构，可以实现重量的减轻和制造成本的降低。

16. 发明申请

US20060262058A1 Image display device with cholesteric liquid crystal display panel 审中-公开
标题翻译：具有胆甾型液晶显示面板的图像显示装置
公开(公告)号：US20060262058A1
公开(公告)日：2006-11-23
申请号：US11287215
申请日：2005-11-28
申请人： Zenichiro Hara , Noritaka Egami , Masaaki Hiraki , Yuusaku Saitou
发明人： Zenichiro Hara , Noritaka Egami , Masaaki Hiraki , Yuusaku Saitou
IPC分类号： G09G3/36
CPC分类号： G09G3/3629 , G09G3/3685 , G09G2300/0486 , G09G2320/0285 , G09G2320/066 , G09G2360/16
摘要： A high-contrast halftone image is achieved by combining drives based on right- and left-hand characteristics of cholesteric liquid crystals. A first process displays a binary image of white and black based on the right-hand characteristics of voltage-reflectance characteristics. This achieves good black with a low reflectance. A subsequent second process displays an image based on driving voltages in the left-hand characteristics. The voltages in the left-hand characteristics produce good halftone displays. At this time, the liquid crystal state makes a transition in the direction of reducing the reflectance from planar to focal conic alignment. This allows high-contrast halftone displays while maintaining a good black level obtained in the first process.
摘要翻译：通过组合基于胆固醇液晶的左右特性的驱动器来实现高对比度半色调图像。第一个过程基于电压反射特性的右手特性来显示白色和黑色的二值图像。这实现了具有低反射率的良好的黑色。随后的第二过程基于左侧特性中的驱动电压来显示图像。左侧特性中的电压产生良好的半色调显示。此时，液晶状态在从平面到焦点圆锥对准的反射率降低的方向上进行转变。这允许高对比度半色调显示，同时保持在第一过程中获得的良好的黑色水平。

17. 发明授权

US5359507A Sequence controller 失效
标题翻译：序列控制器
公开(公告)号：US5359507A
公开(公告)日：1994-10-25
申请号：US34220
申请日：1993-03-12
申请人： Noritaka Egami
发明人： Noritaka Egami
IPC分类号： G05B19/042 , G06F15/46
CPC分类号： G05B19/042
摘要： Disclosed herein is a sequence controller capable of executing programmable sequence operations written in its sequence table. The sequence table comprises a group of input condition collecting instructions, a group of branch condition collecting instructions, a table instruction and a group of input instructions, and has an accumulator for combining such instructions organically and selectively to deal with various sequence operation conditions. Thus it is possible to provide complicated control operations by use of the sequence table. The sequence table also contains a step number storing section which stores the original step number upon transition from one step to another, and a step return performing portion. When a predetermined branch condition is met, the step return performing portion initiates a return to the step stored in the section or to the step next thereto. Thus the error-handling steps are shared among different processes, and the total number of steps in the sequence table is reduced accordingly.
摘要翻译：本文公开了一种能够执行在其序列表中写入的可编程序列操作的序列控制器。序列表包括一组输入条件收集指令，一组分支条件收集指令，表指令和一组输入指令，并且具有用于有组织地且有选择地组合这些指令以处理各种序列操作条件的累加器。因此，可以通过使用序列表来提供复杂的控制操作。序列表还包括步骤编号存储部分，其在从一个步骤转换到另一个步骤时存储原始步骤编号，以及步骤返回执行部分。当满足预定的分支条件时，步骤返回执行部分启动返回存储在该部分中的步骤或其旁边的步骤。因此，错误处理步骤在不同进程之间共享，并且顺序表中的步骤总数相应减少。

18. 发明授权

US5357189A Analog input apparatus 失效
标题翻译：模拟输入设备
公开(公告)号：US5357189A
公开(公告)日：1994-10-18
申请号：US957032
申请日：1992-10-06
申请人： Noritaka Egami
发明人： Noritaka Egami
IPC分类号： G01D3/036 , H03F3/45 , G01R1/02 , G01B7/18
CPC分类号： G01D3/0365 , H03F3/45479
摘要： An analog input apparatus comprises bridge measuring devices 11 and 31 connected to a bipolar voltage power supply 5, analog multiplexers 18, 19, 38, and 39 responsive to an output level of an oscillator 4B for switching a polarity and outputting two outputs of each of the bridge measuring devices 11 and 31, amplifiers 12 and 32 for amplifying bipolar outputs provided through the analog multiplexers 18, 19, 38, and 39, and an analog-to-digital converter 2 for converting outputs of the amplifiers 12 and 32 into digital form and outputting the resultant digital values. An analog input method comprises the steps of correcting a measured value with the digital value output when voltage at either middle point of a bridge circuit is fed into both input terminals of a differential analog amplifier or feeding two middle-point voltages of a bridge circuit into input terminal of an analog amplifier in order and providing a measured value based on the difference between the digital values output from the analog amplifier.
摘要翻译：模拟输入装置包括连接到双极性电压电源5的桥式测量装置11和31，响应于振荡器4B的输出电平的模拟多路复用器18,19,38和39，用于切换极性并输出两个输出桥接测量装置11和31，用于放大通过模拟多路复用器18,19,38和39提供的双极性输出的放大器12和32以及用于将放大器12和32的输出转换成数字的模拟 - 数字转换器2 形成并输出所得到的数字值。一种模拟输入方法包括以下步骤：当桥接电路的任一中间点的电压被馈送到差分模拟放大器的两个输入端或馈送桥式电路的两个中点电压时，用数字值输出校正测量值输入端，并根据从模拟放大器输出的数字值之差提供测量值。

19. 发明授权

US5239626A Display and drawing control system 失效
标题翻译：显示和绘图控制系统
公开(公告)号：US5239626A
公开(公告)日：1993-08-24
申请号：US324105
申请日：1989-03-16
申请人： Noritaka Egami
发明人： Noritaka Egami
IPC分类号： G06F3/12 , G06F3/14 , G06K15/00
CPC分类号： G06F3/14 , G06F3/1297 , G06K15/00 , G06K2215/0091
摘要： A display and drawing control system, having a display and drawing control unit which produces screen data including characters and images and causes the screen data to be stored in a frame memory. The display and drawing control unit also operates on a display unit to display the screen data in the frame memory under control of a central processing unit. The system further includes an auxiliary memory in addition to the frame memory. The display and drawing control unit suspends the creation of screen data in the frame memory and stores other screen data in the auxiliary memory under control of the central processing unit. The system is further provided with a print data interface circuit which directly sends screen data from the auxiliary memory to a printer, thereby enhancing the operational efficiency of the system.
摘要翻译：一种显示和绘图控制系统，具有显示和绘图控制单元，该显示和绘图控制单元产生包括字符和图像的屏幕数据，并使屏幕数据存储在帧存储器中。显示和绘图控制单元也在显示单元上操作，以在中央处理单元的控制下将画面数据显示在帧存储器中。除了帧存储器之外，系统还包括辅助存储器。显示和绘图控制单元暂停在帧存储器中创建画面数据，并且在中央处理单元的控制下将其他画面数据存储在辅助存储器中。该系统还设置有一个打印数据接口电路，它将画面数据从辅助存储器直接发送到打印机，从而提高了系统的操作效率。

20. 发明授权

US4700342A Remote repeater in transmission bus system 失效
标题翻译：传输总线系统中的远程中继器
公开(公告)号：US4700342A
公开(公告)日：1987-10-13
申请号：US829223
申请日：1986-02-14
申请人： Noritaka Egami
发明人： Noritaka Egami
IPC分类号： H04B3/58 , H04L5/14 , H04Q3/58 , H04J3/02 , H04B3/36
CPC分类号： H04L5/1461
摘要： A remote repeater for facilitating the signal transmission between a plurality of segments constituting a transmission bus system includes a main receiver for receiving a signal on the transmission bus of the segment to which this repeater belongs, a main driver for sending out a signal onto the transmission bus, an output port for sending out the signal to a remote repeater which belongs to another segment, and an input port for receiving a signal from another remote repeater. The signal received from the transmission bus is sent out through the output port to another remote repeater, while the signal coming in from another remote repeater is sent out over the transmission bus and, at the same time, sent out through the output port to another remote repeater.
摘要翻译：用于促成构成传输总线系统的多个段之间的信号传输的远程中继器包括：主接收机，用于接收在该中继器所属的段的传输总线上的信号;主驱动器，用于将信号发送到传输总线，用于将信号发送到属于另一段的远程中继器的输出端口和用于从另一个远程中继器接收信号的输入端口。从传输总线接收的信号通过输出端口发送到另一个远程中继器，而从另一个远程中继器进入的信号通过传输总线发出，同时通过输出端口发送到另一个远程中继器

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