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    • 42. 发明授权
    • Multi-spiral element, resonator, filter, duplexer, and high-frequency circuit device
    • 多螺旋元件,谐振器,滤波器,双工器和高频电路器件
    • US06828882B2
    • 2004-12-07
    • US10243929
    • 2002-09-16
    • Seiji HidakaYasuo FujiiShin Abe
    • Seiji HidakaYasuo FujiiShin Abe
    • H01P308
    • H01P1/2039H01P1/213H01P7/082
    • A multi-spiral element includes a group of spiral conductive lines arranged so as not to cross each other so that the spiral conductive lines are substantially rotationally symmetric with respect to a predetermined point on a dielectric substrate. A plurality of conductive lines in the group of spiral conductive lines have external peripheral ends aligned at a substantially straight line substantially orthogonal to the group of spiral conductive lines. The external peripheral ends of each of the plurality of conductive lines in the multi-spiral element are connected to respective ends of a straight-line-group element having a group of parallel straight conductive lines. A resonator includes the multi-spiral elements functioning as capacitors for accumulating a charge, and the straight-line-group element functioning as an inductor.
    • 多螺旋元件包括一组螺旋导电线,其布置成不会彼此交叉,使得螺旋导线相对于电介质基板上的预定点基本上是旋转对称的。 螺旋导电线组中的多条导线具有在与螺旋导线组基本正交的基本直线对准的外周端。 多螺旋元件中的多个导线中的每一个的外周端连接到具有一组平行直线导线的直线组元件的相应末端。 谐振器包括作为用于累积电荷的电容器的多螺旋元件和用作电感器的直线组元件。
    • 43. 发明授权
    • Printhead and printing apparatus using said printhead
    • 使用所述打印头的打印头和打印装置
    • US06729708B2
    • 2004-05-04
    • US10127452
    • 2002-04-23
    • Yasuo Fujii
    • Yasuo Fujii
    • B41J2938
    • B41J2/04518B41J2/04521B41J2/04523B41J2/04541B41J2/04543B41J2/04548B41J2/0458
    • Printhead structured such that printing elements are divisionally driven in unit of plural blocks, comprises: an input terminal to which printing data and encoded block data are serially inputted; a shift register sequentially shifting and storing one bit at a time the data serially inputted from the input terminal; a latch temporarily storing the data stored in the shift register; a decoder decoding the block data stored in the latch; and an AND circuit. The decoder outputs a signal in which encoded block data is partially decoded, and the AND circuit determines blocks to be driven based on the partially decoded signal. This structure enables to reduce an area of a printhead substrate, thereby enabling cost reduction of a printhead.
    • 打印头被构造成使得打印元件以多个块为单位分开驱动,包括:打印数据和编码块数据被串行输入的输入端; 移位寄存器顺序地移位并存储从输入端串行输入的数据的一位; 一个临时存储在移位寄存器中的数据的锁存器; 译码器解码存储在锁存器中的块数据; 和AND电路。 解码器输出编码块数据被部分解码的信号,AND电路基于部分解码的信号确定要驱动的块。 该结构能够减少打印头基板的面积,从而能够降低打印头的成本。
    • 46. 发明授权
    • Fault information management system and fault information management
method
    • 故障信息管理系统和故障信息管理方法
    • US6023775A
    • 2000-02-08
    • US829188
    • 1997-03-31
    • Yasuo Fujii
    • Yasuo Fujii
    • G06F11/34G06F11/22G06F13/00H04J3/00H04L12/24G06F11/00
    • H04L41/0686G06F11/2268
    • A fault information management apparatus, which is used with a transmission apparatus for sending information in a network, manages information related to faults that occurred in the transmission apparatus and provides the fault information to a monitoring apparatus for the transmission apparatus. The fault information management apparatus comprises a fault history preparation section which, upon receipt of the fault information, prepares a fault history for the monitoring apparatus, and a report processing section which, on the basis of the fault history prepared by the fault history preparation section and independently of fault history preparation processing carried out by the fault history preparation section, carries out processing for reporting the fault information to the monitoring apparatus. This structure allows processing for preparing a history of faults and processing for reporting information regarding the faults to be carried out independently of each other, so that the fault history preparation processing can be speeded up so as to efficiently carry out the processing for failure occurrence and the processing for failure correction at a high speed.
    • 与在网络中发送信息的发送装置一起使用的故障信息管理装置管理与发送装置中发生的故障相关的信息,并将故障信息提供给发送装置的监视装置。 故障信息管理装置包括:故障历史准备部,其在接收到所述故障信息时,准备所述监视装置的故障历史;以及报告处理部,其基于由所述故障历史准备部准备的故障历史 并且与故障历史准备部执行的故障历史准备处理无关,执行将故障信息报告给监视装置的处理。 该结构允许处理用于准备故障历史和用于报告关于要相互独立执行的故障的信息的处理历史,从而可以加快故障历史准备处理,以便有效地执行故障发生的处理, 用于高速故障校正的处理。
    • 47. 发明授权
    • Trouble surveillance apparatus for a transmission system
    • 传输系统故障监控装置
    • US5701293A
    • 1997-12-23
    • US520744
    • 1995-08-29
    • Yasuo Fujii
    • Yasuo Fujii
    • H04L1/00H04J3/14H04L12/24H04L12/26H04J14/00
    • H04L41/064H04J3/14H04L43/0817
    • An input memory storing data representing lines and paths of the transmission system. Every time such data is input in the memory, a comparison element compares the previous state of the system stored in the memory with a state of the system currently input in the memory. If no change is found between them, the current state of the system is kept the same as the previous state thereof. This means that no new trouble is caused or that no rectification of trouble is made. It is therefore judged that no trouble is caused. If any change is found, a trouble judging element seeks trouble corresponding to the change to store data as a link in a trouble memory. Unless any change is found, the previous input data is only compared with the currently input data. The process at an idling time can thus be conducted at a higher speed.
    • 存储表示传输系统的线路和路径的数据的输入存储器。 每当在存储器中输入这样的数据时,比较元件将存储在存储器中的系统的先前状态与当前在存储器中输入的系统的状态进行比较。 如果它们之间没有变化,则系统的当前状态与之前的状态保持一致。 这意味着不会造成新的麻烦,也不会纠正麻烦。 因此判断不会引起故障。 如果发现任何改变,故障判断元件寻求与改变相关的故障,以将数据存储为故障存储器中的链接。 除非发现任何更改,否则仅将以前的输入数据与当前输入的数据进行比较。 因此,可以以更高的速度进行怠速运转。
    • 48. 发明授权
    • Tracing system for tracing transmission route in transmission network
    • 用于跟踪传输网中传输路由的跟踪系统
    • US5384768A
    • 1995-01-24
    • US159505
    • 1993-11-30
    • Yasuo Fujii
    • Yasuo Fujii
    • H04M3/00H04M3/22H04Q3/00H04J3/14
    • H04Q3/0062H04M3/2254H04Q2213/13541
    • A tracing system displays a transmission route between multiplexers in a transmission network. The system includes a MUX map database of the states in which multiplexers in each of stations are connected to each other, a route map database of attributes of transmission routes between stations, a station map database of transmission routes accommodated in each of the stations, a route map processing unit for tracing, using the route map database, a transmission route from a starting station to a terminating station, a MUX map processing unit for tracing, using the MUX map database, a connecting path in the terminating station of the transmission route traced by the route map processing unit, a station map processing unit for tracing a transmission route corresponding to a back-to-back connecting formation using the station map database, a changing unit for changing the information of the tracing start point based on a position of a multiplexer connected to an end of the transmission route corresponding to the back-to-back connecting formation, a tracing control unit for switching between the route map processing unit, the MUX map processing unit, the station map processing unit and the changing unit so that the transmission route is traced from the multiplexer at the tracing start point, to a multiplexer opposite to the multiplexer at the starting point, and a display unit for displaying the traced transmission route and connecting path.
    • 跟踪系统在传输网络中显示多路复用器之间的传输路由。 该系统包括MUX映射数据库,其中每个站中的多路复用器彼此连接的状态,站间传输路由的属性的路由映射数据库,容纳在每个站中的传输路由的站映射数据库, 路线图处理单元,用于使用路线图数据库从起始站到终端站的传输路线; MUX映射处理单元,用于使用MUX映射数据库跟踪传输路由的终接站中的连接路径 由路线图处理单元跟踪的站图映射处理单元,用于使用站地图数据库跟踪与背靠背连接形成相对应的传输路径的站映射处理单元,用于基于位置改变跟踪开始点的信息的改变单元 连接到对应于背靠背连接形成的传输路径的端部的多路复用器,用于切换的跟踪控制单元 在路线图处理单元,MUX地图处理单元,车站地图处理单元和改变单元之间,使得从跟踪开始点的多路复用器跟踪发送路线到起始点与多路复用器相反的多路复用器, 以及显示单元,用于显示跟踪的传输路径和连接路径。