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    • 14. 发明授权
    • PLC
    • US07941239B2
    • 2011-05-10
    • US12147970
    • 2008-06-27
    • Kenichi IkegamiTsutomu Araki
    • Kenichi IkegamiTsutomu Araki
    • G06F19/00G06F9/44G05B15/00G05B11/01
    • G05B19/058G05B2219/13052G05B2219/13053G05B2219/13099G05B2219/13152G05B2219/14012
    • The PLC according to this invention includes I/O modules, a CPU module, an input/output bus, and a PC having a display. The CPU module includes a control program storage unit which previously stores an intrinsic control program in which operation processing and an input/output information item are packaged; a library which previously stores the function block representing the operation processing; and a header file which previously stores equivalent input/output information equivalently representing the input/output information by a graphical language. Referring to the library and header file, PC causes the execution program created and stored in the main storage unit to be displayed on the display by the function block and equivalent input/output information item.
    • 根据本发明的PLC包括I / O模块,CPU模块,输入/输出总线和具有显示器的PC。 CPU模块包括控制程序存储单元,其预先存储其中封装有操作处理和输入/输出信息项的固有控制程序; 预先存储表示操作处理的功能块的库; 以及头文件,其预先通过图形语言存储等价地表示输入/输出信息的等效输入/输出信息。 参考库和头文件,PC使得创建并存储在主存储单元中的执行程序通过功能块和等效的输入/输出信息项显示在显示器上。
    • 15. 发明申请
    • PLC DISTRIBUTED CONTROL SYSTEM
    • PLC分布式控制系统
    • US20100057220A1
    • 2010-03-04
    • US12519881
    • 2007-12-14
    • Tsutomu Araki
    • Tsutomu Araki
    • G05B19/05
    • G05B19/058G05B2219/1204G05B2219/15026
    • A station address displayed in a display field coincides with a station address of a PLC (Programmable Logic Controller) to which a personal computer is connected. Further, bit addresses of respective output variables are displayed in a display field. For example, a corresponding bit corresponding to a check box whose address of the output variable is 00L1E and whose station address of the destination PLC is 2 is an output schedule definition bit in an output schedule definition frame stored in a first storage. Therefore, a value of the output schedule definition bit is defined as 0 (: output is not scheduled). When an OK button is clicked, respective output schedule definition frames defined correctly are transferred to a PLC and then are stored in the first storage respectively.
    • 在显示区域中显示的站地址与个人计算机连接的PLC(可编程逻辑控制器)的站地址一致。 此外,在显示区域中显示各个输出变量的位地址。 例如,对应于输出变量的地址为00L1E并且其目的地PLC的站地址为2的复选框的对应位是存储在第一存储器中的输出调度定义帧中的输出调度定义位。 因此,输出调度定义位的值被定义为0((不输出输出)。 当点击OK按钮时,正确定义的各个输出计划定义帧被传送到PLC,然后分别存储在第一个存储器中。
    • 16. 发明授权
    • High-resolution high-speed terahertz spectrometer
    • 高分辨率高速太赫兹光谱仪
    • US07605371B2
    • 2009-10-20
    • US11885335
    • 2005-08-30
    • Takeshi YasuiTsutomu ArakiEisuke Saneyoshi
    • Takeshi YasuiTsutomu ArakiEisuke Saneyoshi
    • G01J3/02
    • G01N21/3586
    • The mode-locking frequencies of two femtosecond laser light sources are controlled so that they are stabilized at high degree and the difference between the mode-locking frequencies is constant. The output of the laser light sources are used as a pumping light for generating terahertz pulses and a probe pulse light for terahertz detection. Since the time delay timings of the terahertz pulses and the probe pulse light the pulse periods of which are slightly different from each other shift from each other and the difference increases. Therefore, the temporally expanded terahertz pulses are measured by high-speed sampling without using any mechanical stage for time delay scanning. The terahertz electric field time waveform measured by high-speed sampling with the measurement time window of the pulse period is subjected to time-scale conversion and Fourier transform.
    • 控制两个飞秒激光的模式锁定频率,使其稳定在高度,并且模式锁定频率之间的差异是恒定的。 激光源的输出用作产生太赫兹脉冲的泵浦光和用于太赫兹检测的探针脉冲光。 由于太赫兹脉冲和探针脉冲的时间延迟定时彼此稍微不同的脉冲周期彼此偏移并且差异增大。 因此,通过高速采样来测量时间上扩展的太赫兹脉冲,而不用任何用于时间延迟扫描的机械级。 用脉冲周期测量时间窗高速采样测得的太赫兹电场时间波形进行时标转换和傅里叶变换。
    • 17. 发明授权
    • Distributed control apparatus
    • 分布式控制装置
    • US07555680B2
    • 2009-06-30
    • US11397739
    • 2006-04-05
    • Hirofumi KatoSutemaro KatoTsutomu Araki
    • Hirofumi KatoSutemaro KatoTsutomu Araki
    • G06F11/00
    • H04L12/40189G05B19/052G05B2219/14047G05B2219/25165H04L12/437
    • A distributed control system includes a plurality of PLCs which are connected together via active and backup transmission lines which are opposite in transmission direction. Each of the PLCs includes a diagnosis command sending program for sending a diagnosis command, via a diagnosis-command transmission line, which is one of the active transmission line and the backup transmission line, to a PLC located downstream on the diagnosis-command transmission line; and an acknowledgment returning program, operable upon receipt of the diagnosis command, for returning an acknowledgement response for the diagnosis command, via an acknowledgment-response transmission line, which is the other of the active transmission line and the backup transmission line, to a PLC located downstream on the acknowledgment-response transmission line.
    • 分布式控制系统包括通过在传输方向相反的主动和备用传输线连接在一起的多个PLC。 每个PLC包括诊断命令发送程序,用于经由作为活动传输线和备用传输线之一的诊断命令传输线发送诊断命令到位于诊断命令传输线下游的PLC ; 以及确认返回程序,其在接收到诊断命令时可操作,用于经由作为主动传输线和备用传输线中的另一个的确认响应传输线将用于诊断命令的确认响应返回给PLC 位于确认响应传输线的下游。
    • 18. 发明授权
    • Photographed image composing apparatus and a storage medium storing a photographed image composing program
    • 拍摄图像合成装置和存储拍摄图像合成程序的存储介质
    • US07411612B2
    • 2008-08-12
    • US10937375
    • 2004-09-10
    • Yoichi YamadaTakao SawanoTsutomu Araki
    • Yoichi YamadaTakao SawanoTsutomu Araki
    • H04N5/228
    • H04N5/265
    • A photographed image composing apparatus includes a CPU and an imaging unit. In this photographed image composing apparatus, an operator photographs an object's face in at least two partial images successively while aligning a predetermined region of the face with an imaging index displayed on a display, and boundary processing between partial images is performed and a montage image is produced. In the boundary processing, pixel data adjacent to a boundary line is extracted from a first image on one side of the boundary line and a second image on the other side of the boundary line, as first basic pixel data and second basic pixel data, respectively. Then, the pixel data of the first image and the second image are mixed with the second basic pixel data and the first basic pixel data in a pixel row that corresponds to the relevant pixel, respectively, based on previously stored mixing ratios in accordance with the distance from the boundary line.
    • 拍摄图像合成装置包括CPU和成像单元。 在该拍摄图像合成装置中,操作者在至少两个部分图像中对物体的脸进行照相,同时将面部的预定区域与显示在显示器上的成像指标对准,并且执行部分图像之间的边界处理,并且蒙太奇图像 生产。 在边界处理中,从边界线一侧的第一图像和边界线另一侧的第二图像分别作为第一基本像素数据和第二基本像素数据提取与边界线相邻的像素数据 。 然后,根据先前存储的混合比,将第一图像和第二图像的像素数据分别与对应于相关像素的像素行中的第二基本像素数据和第一基本像素数据混合 距离边界线的距离。
    • 20. 发明申请
    • Safety programmable logic controller
    • 安全可编程逻辑控制器
    • US20070055863A1
    • 2007-03-08
    • US11493521
    • 2006-07-27
    • Tsutomu ArakiKuniyuki NiwaFriedrich Adams
    • Tsutomu ArakiKuniyuki NiwaFriedrich Adams
    • H04L9/00
    • G05B19/058G05B2219/13195G05B2219/23309
    • A safety PLC includes an I/O module to which a safety device for detecting a predetermined condition at any time is connected, a CPU module that executes a safety program for managing the I/O module, and a communication unit that interconnects the I/O module and the CPU module with each other. The CPU module includes: a PIN code memory that stores a PIN code for authenticating that the safety program satisfies a predetermined standard; a PIN code input unit that allows a user to designate the PIN code; a program auto-creating unit that automatically creates the safety program; and a program authentication unit that puts the safety program into an executable condition when the PIN code designated by the user coincides with the PIN code stored in the PIN code memory.
    • 一个安全PLC包括一个I / O模块,一个用于检测任何时间的预定条件的安全装置被连接到该I / O模块,执行用于管理该I / O模块的安全程序的CPU模块,以及一个将I / O模块和CPU模块相互连接。 CPU模块包括:PIN码存储器,其存储用于认证安全程序满足预定标准的PIN码; PIN码输入单元,其允许用户指定PIN码; 自动创建安全程序的程序自动创建单元; 以及程序认证单元,当由用户指定的PIN码与存储在PIN码存储器中的PIN码一致时,将安全程序置于可执行状态。