公开(公告)号：US08873611B2

公开(公告)日：2014-10-28

申请号：US13821877

申请日：2011-09-02

申请人： Shinichi Hori ,  Toshio Hayashi ,  Daisuke Nagai

发明人： Shinichi Hori ,  Toshio Hayashi ,  Daisuke Nagai

IPC分类号： H04B3/46 ,  H04B1/04 ,  H03M3/00

CPC分类号： H04B1/0475 ,  H03M3/368 ,  H03M3/392 ,  H03M3/41

摘要： In order to improve radio characteristic in a transmitter, there are included a ΔΣ modulation means that ΔΣ modulates a given input signal; and a control means that changes parameters of the ΔΣ modulation means in accordance with a given condition.

摘要翻译： 为了改善发射机的无线电特性，包括一个＆Dgr＆ 调制意味着＆Dgr＆ 调制给定的输入信号; 以及控制装置，其改变参数＆Dgr＆ 根据给定条件的调制方式。

公开(公告)号：US08677015B2

公开(公告)日：2014-03-18

申请号：US11963390

申请日：2007-12-21

申请人： Shigeru Suzuyama ,  Hiroshi Kinoshita ,  Shingo Suzumori ,  Takahiro Suetsugu ,  Daisuke Nagai ,  Kunihiko Hamamoto

发明人： Shigeru Suzuyama ,  Hiroshi Kinoshita ,  Shingo Suzumori ,  Takahiro Suetsugu ,  Daisuke Nagai ,  Kunihiko Hamamoto

IPC分类号： G06F15/173

CPC分类号： H04L45/00 ,  H04L43/0811 ,  H04L45/28 ,  H04L45/66 ,  H04L49/3009 ,  H04L49/557

摘要： The disclosed apparatus includes a MAC learning table storing a MAC address and port identification information that uniquely identifies a port for transferring a frame to which the MAC address is assigned. The apparatus includes updating the MAC learning table, reading a MAC address of a link trace frame, transferring the link trace frame via a port determined based on the MAC learning table, storing a correspondence relationship of a predetermined MAC address and port identification information, saving a correspondence relationship set as an object to be deleted at a time of updating the MAC learning table, transferring the link trace frame, if there is no correspondence relationship relevant to the MAC address of the link trace frame in the MAC learning table, and sending a response frame to a switching hub which is an originator of the link trace frame with transfer of the link trace frame.

摘要翻译： 所公开的装置包括MAC学习表，其存储MAC地址和端口标识信息，该MAC地址和端口标识信息唯一地标识用于传送分配有MAC地址的帧的端口。 该装置包括更新MAC学习表，读取链路跟踪帧的MAC地址，经由基于MAC学习表确定的端口传送链路跟踪帧，存储预定MAC地址和端口识别信息的对应关系，保存 如果与MAC学习表中的链接跟踪帧的MAC地址没有对应关系，则在更新MAC学习表时设置为要删除的对象的对应关系，传送链接跟踪帧，以及发送 响应帧到交换集线器，交换集线器是具有链路跟踪帧的传送的链路跟踪帧的发起者。

公开(公告)号：US20130177062A1

公开(公告)日：2013-07-11

申请号：US13821877

申请日：2011-09-02

申请人： Shinichi Hori ,  Toshio Hayashi ,  Daisuke Nagai

发明人： Shinichi Hori ,  Toshio Hayashi ,  Daisuke Nagai

IPC分类号： H04B1/04

CPC分类号： H04B1/0475 ,  H03M3/368 ,  H03M3/392 ,  H03M3/41

摘要： In order to improve radio characteristic in a transmitter, there are included a ΔΣ modulation means that ΔΣ modulates a given input signal; and a control means that changes parameters of the ΔΣ modulation means in accordance with a given condition.

摘要翻译： 为了改善发射机中的无线电特性，包括DeltaSigma调制装置，DeltaSigma调制给定的输入信号; 以及根据给定条件改变DeltaSigma调制装置的参数的控制装置。

公开(公告)号：US09332684B2

公开(公告)日：2016-05-03

申请号：US14131807

申请日：2012-08-31

申请人： Daisuke Nagai

发明人： Daisuke Nagai

IPC分类号： H05K13/04 ,  H05K13/08 ,  H05K3/34

CPC分类号： H05K13/04 ,  H05K3/341 ,  H05K13/08 ,  H05K13/0817 ,  H05K13/084 ,  H05K2203/163 ,  Y10T29/53174

摘要： A substrate standby unit that is capable of keeping only one substrate 4 on standby in a substrate sorting mechanism 40 that moves the substrate 4 from the print inspection device M2 to the component installation device M4, a memory device 60 that stores a substrate ID on the substrate 4 that is on standby in the substrate standby unit, and a substrate ID management unit 46 that updates the substrate ID that is stored in the memory device 60 accompanying the transfer of the substrate 4 from the print inspection device M2 to the substrate standby unit are included. The substrate ID stored in the memory device 60 and the inspection result data associated with this substrate ID and stored in an inspection result data memory unit 45 are transmitted to the component installation device M4.

摘要翻译： 基板待机单元，其能够将基板4从印刷检查装置M2移动到部件安装装置M4的基板分选机构40中仅保持一个基板4待机;存储装置60，其将基板ID存储在 在衬底备用单元中待机的衬底4和衬底ID管理单元46，其将伴随着衬底4的转印的存储在存储器件60中的衬底ID从打印检查装置M2更新到衬底备用单元46 包括在内。 存储在存储装置60中的基板ID和与该基板ID相关联并存储在检查结果数据存储单元45中的检查结果数据被发送到部件安装装置M4。

公开(公告)号：US08328074B2

公开(公告)日：2012-12-11

申请号：US12441015

申请日：2007-08-31

申请人： Daisuke Nagai

发明人： Daisuke Nagai

IPC分类号： B23K1/00 ,  H05K13/04 ,  H05K3/34

CPC分类号： B23K1/00 ,  H05K1/0269 ,  H05K3/341 ,  H05K3/3484 ,  H05K13/0409 ,  H05K13/0465 ,  H05K13/08 ,  H05K2201/10636 ,  H05K2203/163 ,  Y02P70/611 ,  Y02P70/613 ,  Y10T29/49124 ,  Y10T29/49144 ,  Y10T29/49149

摘要： The electronic component mounting line includes a computing unit for calculating a print position of solder paste printed on board-side electrodes, an electronic component placement device for placing an electronic component onto the board-side electrodes by referencing the print position of the solder paste, a placement position control device for controlling the placement position of the electronic component by referencing the print position of the solder paste, a bonding device for melting the solder paste to bond the electronic component and the board-side electrodes to each other, and a mounting-position control device for controlling the mounting position of the electronic component by referencing the board-side electrode position. In this configuration, position control responsive to displacement of the electronic component by the self alignment effect exerted by the molten solder paste is fulfilled.

摘要翻译： 电子部件安装线包括用于计算印刷在电路板电极上的焊膏的打印位置的计算单元，用于通过参考焊膏的打印位置将电子部件放置在电路板侧电极上的电子部件放置装置， 一种放置位置控制装置，用于通过参考焊膏的打印位置来控制电子部件的放置位置，用于熔化焊膏以将电子部件和板侧电极彼此结合的焊接装置，以及安装 位置控制装置，用于通过参考电路板侧电极位置来控制电子部件的安装位置。 在该结构中，通过由熔融焊膏施加的自对准效应来响应于电子部件的位移的位置控制得以实现。

公开(公告)号：US20120189188A1

公开(公告)日：2012-07-26

申请号：US13255967

申请日：2010-09-28

申请人： Daisuke Nagai

发明人： Daisuke Nagai

IPC分类号： G06K9/00

CPC分类号： G06T7/001 ,  G06T2207/30141 ,  H05K13/0812 ,  H05K13/0815

摘要： Provided is a component mounting system and a mounting state inspection method in the component mounting system in which accurate mounting state inspection can be achieved with good operability. A board image capturing operation for image-capturing an inspection range of a board to be inspected to acquire captured image data is executed on the board before and after mounting work is executed on the board by inspection modules M3A and M6A. A difference between pre-mounting image data and post-mounting image data thus acquired is calculated so that each component is extracted by a component extraction processing portion 3a. The shape and position of the extracted component are compared with inspection data indicating the shape and position of a normal component stored in advance so that whether the mounting state of each component on the board is good or not, is determined by a discrimination processing portion 3b. Consequently, unstable elements in a system for recognizing and extracting each component based on color information of the component and the board can be eliminated to achieve accurate mounting state inspection with good operability.

摘要翻译： 在组件安装系统中提供了一种组件安装系统和安装状态检查方法，其中可以以良好的可操作性实现精确的安装状态检查。 通过检查模块M3A和M6A在板上执行安装工作之前和之后，在板上执行用于图像捕获要检查的板的检查范围以获取捕获图像数据的板图像捕获操作。 计算如此获取的预安装图像数据和安装后图像数据之间的差异，使得每个分量由分量提取处理部分3a提取。 将提取的部件的形状和位置与表示预先存储的正常部件的形状和位置的检查数据进行比较，使得判断处理部分3b确定板上每个部件的安装状态是否良好 。 因此，可以消除用于基于部件和板的颜色信息识别和提取每个部件的系统中的不稳定元件，以实现具有良好可操作性的精确的安装状态检查。

公开(公告)号：US20090207742A1

公开(公告)日：2009-08-20

申请号：US12369971

申请日：2009-02-12

申请人： Shigeru SUZUYAMA ,  Hiroki Hamachi ,  Daisuke Nagai

发明人： Shigeru SUZUYAMA ,  Hiroki Hamachi ,  Daisuke Nagai

IPC分类号： G06F11/30

CPC分类号： H04L12/462 ,  H04L49/351 ,  H04L49/555

摘要： A frame transmission device having a port for transmitting and receiving a frame and a learning table for storing a transmission source address included in the frame received at the port and the receiving port in association with each other includes: a port detector for detecting whether learning data coincident with the transmission source address included in the frame received at the port is stored in the learning table; a port judging unit for comparing a port learned in the learning data detected by the port detector to the receiving port; and a loop judging unit for judging on the basis of a time lapse from the storage of the learning data whether the frame is in a loop or not when the port learned in the learning data is not coincident with the receiving port.

摘要翻译： 具有用于发送和接收帧的端口的帧发送装置和用于存储包括在所述端口接收的帧中的发送源地址的学习表和所述接收端口相关联的包括：端口检测器，用于检测学习数据 与包含在端口接收的帧中的发送源地址一致存储在学习表中; 端口判断单元，用于将由端口检测器检测到的学习数据中学习的端口与接收端口进行比较; 以及循环判断单元，用于当学习数据中学习的端口与接收端口不一致时，基于学习数据的存储时间来判断帧是否处于循环。

公开(公告)号：US20080168120A1

公开(公告)日：2008-07-10

申请号：US11963390

申请日：2007-12-21

申请人： Shigeru Suzuyama ,  Hiroshi Kinoshita ,  Shingo Suzumori ,  Takahiro Suetsugu ,  Daisuke Nagai ,  Kunihiko Hamamoto

发明人： Shigeru Suzuyama ,  Hiroshi Kinoshita ,  Shingo Suzumori ,  Takahiro Suetsugu ,  Daisuke Nagai ,  Kunihiko Hamamoto

IPC分类号： G06F15/16

CPC分类号： H04L45/00 ,  H04L43/0811 ,  H04L45/28 ,  H04L45/66 ,  H04L49/3009 ,  H04L49/557

摘要： The disclosed apparatus includes a MAC learning table storing a MAC address and port identification information that uniquely identifies a port for transferring a frame to which the MAC address is assigned. The apparatus includes updating the MAC learning table, reading a MAC address of a link trace frame, transferring the link trace frame via a port determined based on the MAC learning table, storing a correspondence relationship of a predetermined MAC address and port identification information, saving a correspondence relationship set as an object to be deleted at a time of updating the MAC learning table, transferring the link trace frame, if there is no correspondence relationship relevant to the MAC address of the link trace frame in the MAC learning table, and sending a response frame to a switching hub which is an originator of the link trace frame with transfer of the link trace frame.

摘要翻译： 所公开的装置包括MAC学习表，其存储MAC地址和端口标识信息，该MAC地址和端口标识信息唯一地标识用于传送分配有MAC地址的帧的端口。 该装置包括更新MAC学习表，读取链路跟踪帧的MAC地址，经由基于MAC学习表确定的端口传送链路跟踪帧，存储预定MAC地址和端口识别信息的对应关系，保存 如果与MAC学习表中的链接跟踪帧的MAC地址没有对应关系，则在更新MAC学习表时设置为要删除的对象的对应关系，传送链接跟踪帧，以及发送 响应帧到交换集线器，交换集线器是具有链路跟踪帧的传送的链路跟踪帧的发起者。

公开(公告)号：US06765667B2

公开(公告)日：2004-07-20

申请号：US09916181

申请日：2001-07-26

申请人： Noboru Higashi ,  Daisuke Nagai ,  Kenichi Kaida

发明人： Noboru Higashi ,  Daisuke Nagai ,  Kenichi Kaida

IPC分类号： G01N2100

CPC分类号： G01N21/956 ,  G01N2021/95638 ,  H05K13/08

摘要： A method for inspection of circuit boards is described which includes: a process of measuring surface-shape data of a circuit board on which inspection objects are placed; an approximated curved surface generation process for generating an approximated curved surface from the measured surface-shape data, which is an estimated surface-shape of the circuit board, on which no inspection object is placed; a process of subtracting said approximated curved surface from the measured surface-shape data; a region of interest determination process of determining regions which are different from the approximated curved surface in accordance with data obtained by said subtraction process; and a process of inspecting whether electronic parts placed on said circuit board and connecting materials for connecting the electronic parts are in a desired state or not.

摘要翻译： 一种检测电路板的方法，其特征在于包括：测量放置有检查对象的电路板的表面形状数据的处理; 近似曲面生成处理，用于根据测量的表面形状数据生成近似曲面，该表面形状数据是电路板的估计表面形状，其上没有放置检查对象; 从所测量的表面形状数据中减去所述近似曲面的处理; 根据由所述减法处理获得的数据确定与近似曲面不同的区域的感兴趣区域确定过程; 以及检查放置在所述电路板上的电子部件和用于连接电子部件的连接材料是否处于期望状态的处理。

公开(公告)号：US09010912B2

公开(公告)日：2015-04-21

申请号：US13272089

申请日：2011-10-12

申请人： Minoru Ichimura ,  Daisuke Nagai ,  Masaharu Iwatani

发明人： Minoru Ichimura ,  Daisuke Nagai ,  Masaharu Iwatani

IPC分类号： B41J2/175 ,  B41J2/165

CPC分类号： B41J2/16532 ,  B41J2/16505 ,  B41J2/17509 ,  B41J2/17566

摘要： A printer driver that controls operations of an ink jet printer which is capable of being refilled with ink from the outside, causes a computer to execute an acquiring function of acquiring attribute information on a destination country or region where the ink jet printer is to be used, an input function of allowing an ink ID number which is assigned to the ink that is to be refilled to be entered, an ink determining function of determining whether the ink is genuine or not by analyzing the ink ID number which has been entered, a selection/execution function of selecting one of a plurality of processes for a non-genuine ink on the basis of the attribute information, if the ink is determined to be not genuine and executing the selected process.

摘要翻译： 控制喷墨打印机的操作的打印机驱动器，其能够从外部重新填充墨水，使计算机执行获取关于要使用喷墨打印机的目的地国家或地区的属性信息的获取功能 通过分析已经输入的墨水ID号码来确定墨水识别功能，该功能允许分配给要重新填充的墨水的墨水ID号码被输入，墨水确定功能，用于确定墨水是否是真实的; 选择/执行功能，其基于属性信息来选择用于非原色墨水的多个处理之一，如果墨水被确定为不是真实的并且执行所选择的处理。