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    • 1. 发明专利
    • Information processor, power supply system tree creation method and program
    • 信息处理器,电源系统树创建方法和程序
    • JP2009069884A
    • 2009-04-02
    • JP2007234325
    • 2007-09-10
    • Toshiba Corp株式会社東芝
    • OKANO SUKEMUTSU
    • G06F17/50
    • G06F17/5045G06F2217/78
    • PROBLEM TO BE SOLVED: To provide an information processor, a power supply system tree creation method, and a program, saving on a labor for creating a power supply tree from a circuit diagram.
      SOLUTION: Terminals of a symbol diagram are associated with connection relation of respective devices and are registered in an HDD (Hard Disk Drive) 20, the symbol diagram and a hierarchical structure of a power supply net are extracted, and the terminals of the symbol diagram are connected to each other, based on the connection relation of the extracted symbol diagram and hierarchical structure of a power supply system to create a tree structural diagram.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:为了提供信息处理器,电源系统树生成方法和程序,从电路图中节省了用于创建电源树的劳动。 符号图的端子与各个装置的连接关系相关联,并且登记在HDD(硬盘驱动器)20中,提取符号图和电源网的分层结构,并且终端 基于所提取的符号图的连接关系和供电系统的层次结构,符号图彼此连接,以创建树结构图。 版权所有(C)2009,JPO&INPIT
    • 2. 发明专利
    • Information display system and method for displaying information
    • 信息显示系统和显示信息的方法
    • JP2005108018A
    • 2005-04-21
    • JP2003342324
    • 2003-09-30
    • Toshiba Corp株式会社東芝
    • OKANO SUKEMUTSUIKEDA KAZUFUMIMATSUDA KAZUYUKI
    • G06F17/50G06F3/00G06F3/048G06F9/455
    • G06F17/5045G06F17/5068
    • PROBLEM TO BE SOLVED: To easily grasp the correspondence relation of components between viewers of different sorts. SOLUTION: A circuit diagram based on the circuit diagram CAD data of a circuit board is displayed on the screen of a circuit diagram viewer 61 and a layout diagram based on the layout diagram CAD data of the circuit board is displayed on the screen of a layout diagram viewer 62. An area 71 or 72 corresponding to a component or wiring specified on the screen of either one of the circuit diagram viewer 61 and the layout graphic viewer 62 is turned on or flashed by a specific color on the screen, information for identifying the component or wiring specified on the screen is reported to the other viewer side, and at the time of receiving the report from the other viewer side, the area 71 or 72 corresponding to the component or wiring indicated by the reported information is turned on or flashed by the specific color on the screen. COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:轻松掌握各种观众之间组件的对应关系。 解决方案:基于电路图的CAD数据的电路图的电路图显示在电路图观察器61的屏幕上,并且基于布局图的布局图将电路板的CAD数据显示在屏幕上 对应于在电路图读取器61和布局图形查看器62中的任一个的屏幕上指定的部件或​​布线的区域71或72由屏幕上的特定颜色打开或闪烁, 用于识别在屏幕上指定的组件或布线的信息被报告给另一个观看者侧,并且在从另一个观看者侧接收到报告时,对应于由所报告的信息指示的组件或布线的区域71或72是 通过屏幕上的特定颜色打开或闪烁。 版权所有(C)2005,JPO&NCIPI
    • 4. 发明专利
    • Flash memory
    • 闪存
    • JP2009037670A
    • 2009-02-19
    • JP2007199475
    • 2007-07-31
    • Toshiba Corp株式会社東芝
    • OKANO SUKEMUTSU
    • G11C16/02H01L21/8247H01L27/115H01L29/788H01L29/792
    • PROBLEM TO BE SOLVED: To provide a flash memory capable of recovering an electric charge retention ability. SOLUTION: The flash memory 10 is provided with a semiconductor chip 16 wherein a flash memory circuit is formed, and a heater 13 for performing an annealing process to the flash memory circuit. Also, the flash memory 10 can be alternatively provided with a temperature sensor 11 for measuring a temperature of the flash memory circuit and a controller 15 for controlling the heater according to a predetermined annealing condition on the basis of a detection value of the temperature sensor. COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供能够恢复电荷保持能力的闪存。 闪存10设置有形成有闪存电路的半导体芯片16和用于对闪存电路执行退火处理的加热器13。 此外,闪速存储器10可以替代地设置有用于测量闪存电路的温度的温度传感器11和用于根据温度传感器的检测值根据预定退火条件来控制加热器的控制器15。 版权所有(C)2009,JPO&INPIT
    • 5. 发明专利
    • Data transfer system, data transmitter, data receiver, data transfer method, and data transfer program
    • 数据传输系统,数据传输器,数据接收器,数据传输方法和数据传输程序
    • JP2008109499A
    • 2008-05-08
    • JP2006291682
    • 2006-10-26
    • Toshiba Corp株式会社東芝
    • OKANO SUKEMUTSU
    • H04L29/02H04L12/805H04L12/951H04L29/08
    • PROBLEM TO BE SOLVED: To provide a data transfer system capable of quickly and stably transferring data. SOLUTION: The data transfer system 1 includes a data transmitter 10 and a data receiver 30 connected mutually through a network, wherein the data receiver 30 receives data transmitted from the data transmitter 10. The data transfer system 1 includes: a network load detecting means 20 for detecting a network communication load; a data division size determining means 22 for determining a division size of data to be transmitted from the data transmitter to the data receiver on the basis of the network communication load detected by the network load detecting means; and a data dividing means 24 for diving the data to be transmitted from the data transmitter to the data receiver into the data division size determined by the data division size determining means. COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:提供能够快速且稳定地传送数据的数据传送系统。 解决方案:数据传输系统1包括通过网络相互连接的数据发送器10和数据接收器30,其中数据接收器30接收从数据发送器10发送的数据。数据传输系统1包括:网络负载 用于检测网络通信负载的检测装置20; 数据分割尺寸确定装置22,用于根据由网络负载检测装置检测到的网络通信负载确定要从数据发送器发送到数据接收器的数据的分割大小; 以及用于将要从数据发送器发送到数据接收器的数据潜入由数据分割尺寸确定装置确定的数据分割尺寸的数据分割装置24。 版权所有(C)2008,JPO&INPIT
    • 6. 发明专利
    • Emi shield device, emi shield ic package, and electronic device
    • EMI屏蔽器件,EMI屏蔽IC封装和电子器件
    • JP2007324317A
    • 2007-12-13
    • JP2006151811
    • 2006-05-31
    • Toshiba Corp株式会社東芝
    • OKANO SUKEMUTSU
    • H05K9/00
    • PROBLEM TO BE SOLVED: To prevent or suppress the generation of EMIs caused by electromagnetic waves emitted from an IC package, using a method that is simpler than before. SOLUTION: An EMI shield device 10 is an EMI shield device 10 in which a plurality of sheet-like dielectric layers 21 and 26 are stacked. At least two of the specific inductive capacities of the plurality of dielectric layers 21 and 26 are different in the device, and the plurality of dielectric layers 21 and 26 are sequentially stacked, based on the degrees of respective specific inductive capacities. COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:为了防止或抑制由IC封装发出的电磁波引起的EMI的产生,使用比以前更简单的方法。 解决方案:EMI屏蔽装置10是多个片状电介质层21和26堆叠在其中的EMI屏蔽装置10。 多个电介质层21和26中的至少两个电感电容在器件中是不同的,并且多个电介质层21和26根据相应的感应容量的程度依次层叠。 版权所有(C)2008,JPO&INPIT
    • 7. 发明专利
    • Printed wiring board, method for reducing emi thereof and electronic apparatus
    • 印刷线路板,降低其EMI和电子设备的方法
    • JP2007258310A
    • 2007-10-04
    • JP2006078281
    • 2006-03-22
    • Toshiba Corp株式会社東芝
    • OKANO SUKEMUTSUWATANABE KOJI
    • H05K3/46H05K1/02H05K9/00
    • PROBLEM TO BE SOLVED: To provide a printed wiring board in which reduction in number of electronic components for reducing EMI and simplification of substrate design are achieved.
      SOLUTION: In a signal layer directly under a power supply layer, for example, a wiring pattern (bypass pattern 11) for electrical AC connection between respective power supply planes is formed between a region corresponding to the arrangement position of a first power supply plane (VCC1) and a region corresponding to the arrangement position of a second power supply plane (VCC2), and between a region corresponding to the arrangement position of the second power supply plane (VCC2) and a region corresponding to the arrangement position of a third power supply plane (VCC3).
      COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:提供一种印刷线路板,其中实现减少EMI的电子部件的数量减少和基板设计简化。 解决方案:在直接位于电源层下方的信号层中,例如,在与第一功率的布置位置对应的区域之间形成用于各个电源平面之间的用于AC交流连接的布线图案(旁路图案11) 供电面(VCC1)和与第二电源面(VCC2)的配置位置对应的区域,与第二电源面(VCC2)的配置位置对应的区域与与第二电源面 第三电源平面(VCC3)。 版权所有(C)2008,JPO&INPIT
    • 8. 发明专利
    • Member selection apparatus and method therefor, and program therefor
    • 会员选择装置及其方法及其程序
    • JP2007156552A
    • 2007-06-21
    • JP2005346939
    • 2005-11-30
    • Toshiba Corp株式会社東芝
    • OKANO SUKEMUTSU
    • G06Q10/00G06Q10/06G06Q50/00
    • PROBLEM TO BE SOLVED: To provide a member selection apparatus, its method, and a program therefor, capable of selecting members of a project, while taking the working burden of personnel registered in a database into consideration, and of executing progress management for the project subsequent to the selection of the members. SOLUTION: When new development information is input, a candidate-extracting part 14 extracts the corresponding personnel, confirms the working status of the personnel extracted, and determines whether they can be registered as members of a new project. The personnel, decided as being capable of registering is presented as the candidates for members of the new project to a user. When the user selects appropriate persons, a registration managing part 16 registers the new project's development information and member information in a project management DB 30, informs the members of this, and starts management of the progress status. COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种成员选择装置,其方法和程序,能够选择项目成员,同时考虑在数据库中注册的人员的工作负担,并执行进度管理 为项目选择后的成员。 解决方案:当输入新的发展信息时,候选提取部分14提取相应的人员,确认提取的人员的工作状态,并确定是否可以将其注册为新项目的成员。 被确定为能够注册的人员被呈现给用户的新项目成员的候选人。 当用户选择适当的人时,注册管理部分16将新项目的开发信息和成员信息登记在项目管理DB 30中,通知成员,并开始管理进度状态。 版权所有(C)2007,JPO&INPIT
    • 10. 发明专利
    • Design support apparatus and design support method
    • 设计支持设备和设计支持方法
    • JP2011053830A
    • 2011-03-17
    • JP2009200854
    • 2009-08-31
    • Toshiba Corp株式会社東芝
    • OKANO SUKEMUTSU
    • G06F17/50H05K3/00
    • G06F17/5036
    • PROBLEM TO BE SOLVED: To achieve a design support device capable of supporting the optimization of the number of decoupling capacitors or the capacity thereof which is to be disposed on a printed circuit board.
      SOLUTION: Based on the proportion of an on-period of a high-side transistor to a switching period during a device operation period, the design support device determines one of a power-ground impedance Z1, when the high side transistor is on; a power-ground impedance Z2 when a low-side transistor is turned on and an impedance Z3 in an intermediate range between the impedance Z1 and the impedance Z2, as an appropriate power-ground impedance for the printed circuit board to be designed.
      COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:实现能够支持去耦电容器数量或其布置在印刷电路板上的容量的优化的设计支持装置。 解决方案:设备支持装置根据器件工作期间高侧晶体管导通周期与开关周期的比例,确定电源 - 接地阻抗Z1中的一个,当高侧晶体管为 上; 当低侧晶体管导通时的电源接地阻抗Z2和阻抗Z1与阻抗Z2之间的中间范围内的阻抗Z3作为设计用于印刷电路板的适当的电源接地阻抗。 版权所有(C)2011,JPO&INPIT