会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 4. 发明授权
    • Memory control device
    • 内存控制装置
    • US07904677B2
    • 2011-03-08
    • US12230252
    • 2008-08-26
    • Hidenori SugaiHiroshi TomonagaSatoshi Nemoto
    • Hidenori SugaiHiroshi TomonagaSatoshi Nemoto
    • G06F12/00
    • G06F13/1689
    • A memory control device that can improve the speed of a memory interface. A packet disassembly section disassembles packet data into segments and detects packet quality information. A memory management section has an address management table and manages a state in which the packet data is stored according to the packet quality information. A segment/request information disassembler disassembles the segments into data by an access unit by which memories can be written/read, and generates write requests and read requests according to the access unit. A memory access controller avoids a bank access to which is prohibited because of a bank constraint, extracts a write request or a read request corresponding to an accessible bank from the write requests or the read requests generated, and gains write/read access to the memories.
    • 一种可以提高存储器接口速度的存储器控​​制装置。 分组分解部分将分组数据分解成分段并检测分组质量信息。 存储器管理部分具有地址管理表,并根据分组质量信息管理分组数据被存储的状态。 分段/请求信息反汇编器通过访问单元将段分解成数据,通过该存取单元可以写入/读取存储器,并根据访问单元生成写入请求和读取请求。 存储器访问控制器避免由于存储体约束而被禁止的存储体存取,从写入请求或所生成的读取请求中提取与可访问存储体相对应的写入请求或读取请求,并且获得对存储器的写入/读取访问 。
    • 5. 发明申请
    • DATA TRANSMISSION APPARATUS
    • 数据传输设备
    • US20100046534A1
    • 2010-02-25
    • US12545899
    • 2009-08-24
    • Hiroshi KUROSAKISatoshi NemotoHideo Abe
    • Hiroshi KUROSAKISatoshi NemotoHideo Abe
    • H04L12/56
    • H04L49/552H04L47/50H04L49/1523H04L49/3072H04L49/90H04L49/9094
    • A data transmission apparatus includes an input interface; an output interface; and a first and second switch portions which are provided between the input interface and the output interface and which transfer a frame from the input interface to a destination output interface, wherein the first and the second switch portions each include a buffer which stores the frame from the input interface according to the destination output interface, a scheduler which reads the frame from the buffer and transfers the frame to the destination output interface, and a frame amount detection portion which detects the amount of frames held in the buffer according to the destination output interface, and the scheduler controls reading from the buffer based on difference between the held frame amount of the first switch portion and the held frame amount of the second switch portion which is detected by the frame amount detection portion.
    • 数据传输装置包括输入接口; 输出接口; 以及第一和第二开关部分,其设置在所述输入接口和所述输出接口之间,并且将帧从所述输入接口传送到目的地输出接口,其中所述第一和第二开关部分各自包括缓冲器,所述缓冲器存储来自 根据目的地输出接口的输入接口,从缓冲器读取帧并将帧传送到目的地输出接口的调度器,以及根据目的地输出检测保存在缓冲器中的帧量的帧量检测部分 接口,并且调度器基于由第一开关部分的保持帧量和由帧量检测部分检测到的第二开关部分的保持帧量之间的差异来控制从缓冲器的读取。
    • 6. 发明授权
    • Apparatus and method for switching a packet
    • 用于切换分组的装置和方法
    • US09495256B2
    • 2016-11-15
    • US13595224
    • 2012-08-27
    • Kazuto NishimuraHideo AbeSatoshi Nemoto
    • Kazuto NishimuraHideo AbeSatoshi Nemoto
    • H04L12/26G06F11/20H04L12/851H04L12/64H04L12/875H04L12/863H04L12/933H04L12/861
    • G06F11/2005H04L12/6418H04L47/24H04L47/56H04L47/6215H04L49/15H04L49/90
    • An apparatus includes a first switch circuit in an active mode and a second switch circuit in a standby mode. The apparatus receives high-priority packets and low-priority packets. Each switch circuit stores the high-priority packets and the low-priority packets into first and second buffers, respectively. The each switch circuit performs packet-readout processing reading out a packet from the first and second buffers where the packet-readout processing is performed on the first buffer on a priority basis. The apparatus controls the first switch circuit so that a back-pressure time for the high-priority packets becomes longer with increasing amount of data transmitted by the high-priority packets, when a low-priority packet outputted from the first switch circuit is determined to be a packet that has been received at a first time that is later than a second time at which another low-priority packet outputted from the second switch circuit has been received.
    • 一种装置包括处于待机模式的第一开关电路和处于待机模式的第二开关电路。 该设备接收高优先级的报文和低优先级的报文。 每个开关电路分别将高优先级分组和低优先级分组存储到第一和第二缓冲器中。 每个开关电路执行分组读出处理,从第一和第二缓冲器读出分组,其中在第一缓冲器上优先执行分组读出处理。 当从第一开关电路输出的低优先级分组被确定为:第一开关电路时,随着高优先级分组发送的数据量的增加,高优先级分组的背压时间变长, 是在第一时间接收到的分组,该分组晚于在第二时间接收到从第二开关电路输出的另一低优先级分组的分组。
    • 7. 发明授权
    • Packet relay method and device
    • 分组中继方法和设备
    • US08594092B2
    • 2013-11-26
    • US11959615
    • 2007-12-19
    • Satoshi NemotoHiroshi TomonagaAkihiro Hata
    • Satoshi NemotoHiroshi TomonagaAkihiro Hata
    • H04L12/28
    • H04L49/552H04L49/1515H04L49/205
    • In a packet relay method and device which can reduce a congestion of switching even when segment data are concentrated, segment data dividing portions respectively extract a destination address and a packet length from received packets, divide the packets into predetermined length data based on each packet length, and generates location information indicating locations in the packets respectively for the data. The segment data dividing portions add segment headers in which the location information, the destination address, and an address of its own device as a source address are set are added to each of the data, generate segment data, and provide the segment data to switches within a switch card in parallel.
    • 在分组中继方法和装置中,即使在分段数据集中的情况下也可以减少切换拥塞,分段数据分割部分从接收到的分组分别提取目的地址和分组长度,根据每个分组长度将分组划分成预定长度的数据 并分别产生指示数据包中的位置的位置信息。 分段数据分割部分添加分段报头,其中设置作为源地址的其自身设备的位置信息,目的地址和地址被设置为每个数据,生成分段数据,并将分段数据提供给切换 在开关卡内并行。
    • 8. 发明申请
    • Memory control device
    • 内存控制装置
    • US20090172318A1
    • 2009-07-02
    • US12230252
    • 2008-08-26
    • Hidenori SugaiHiroshi TomonagaSatoshi Nemoto
    • Hidenori SugaiHiroshi TomonagaSatoshi Nemoto
    • G06F12/00G06F12/14
    • G06F13/1689
    • A memory control device that can improve the speed of a memory interface. A packet disassembly section disassembles packet data into segments and detects packet quality information. A memory management section has an address management table and manages a state in which the packet data is stored according to the packet quality information. A segment/request information disassembler disassembles the segments into data by an access unit by which memories can be written/read, and generates write requests and read requests according to the access unit. A memory access controller avoids a bank access to which is prohibited because of a bank constraint, extracts a write request or a read request corresponding to an accessible bank from the write requests or the read requests generated, and gains write/read access to the memories.
    • 一种可以提高存储器接口速度的存储器控​​制装置。 分组分解部分将分组数据分解成分段并检测分组质量信息。 存储器管理部分具有地址管理表,并根据分组质量信息管理分组数据被存储的状态。 分段/请求信息反汇编器通过访问单元将段分解成数据,通过该存取单元可以写入/读取存储器,并根据访问单元生成写入请求和读取请求。 存储器访问控制器避免由于存储体约束而被禁止的存储体存取,从写入请求或所生成的读取请求中提取与可访问存储体相对应的写入请求或读取请求,并且获得对存储器的写入/读取访问 。
    • 9. 发明授权
    • Switching device and switching method
    • 开关器件和开关方式
    • US08730792B2
    • 2014-05-20
    • US13036227
    • 2011-02-28
    • Satoshi NemotoYukio Suda
    • Satoshi NemotoYukio Suda
    • G01R31/08
    • H04L49/505H04L47/11H04L47/283H04L49/1515
    • Each of a first switching processor and a second switching processor included in a switching device switches plural pieces of data to determined destinations. A controller bypass-transmits a determined number of pieces of data received by the first switching processor to the second switching processor according to a congestion state of the first switching processor to make both of the first switching processor and the second switching processor perform a switching process. Alternatively, the controller bypass-transmits a determined number of pieces of data received by the second switching processor to the first switching processor according to a congestion state of the second switching processor to make both of the first switching processor and the second switching processor perform a switching process.
    • 包括在切换装置中的第一切换处理器和第二切换处理器各自将多条数据切换到确定的目的地。 控制器根据第一交换处理器的拥塞状态旁路 - 将由第一交换处理器接收的确定数量的数据发送到第二交换处理器,以使第一交换处理器和第二交换处理器都执行切换处理 。 或者,控制器根据第二交换处理器的拥塞状态,将由第二交换处理器接收的确定数量的数据发送到第一交换处理器,以使第一交换处理器和第二交换处理器都执行 切换过程。
    • 10. 发明申请
    • CLEANING EQUIPMENT AND ANALYZER
    • 清洁设备和分析仪
    • US20100284862A1
    • 2010-11-11
    • US12840075
    • 2010-07-20
    • Kenichi KakizakiShinichi InamuraSatoshi Nemoto
    • Kenichi KakizakiShinichi InamuraSatoshi Nemoto
    • A47L7/00G01N21/00
    • G01N35/1004G01N35/1016G01N2035/1018
    • An analyzer (1) comprises: a detecting section (254) for continuously detecting the capacitance between an electrode (253) provided in a nozzle cleaning tank (252) and a suction nozzle (251b) ; a determining section (45) for determining whether the suction nozzle (251b) is clogged or not based on the time dependency of capacitance detected at the detecting section (254), that is the time dependency of capacitance between the suction nozzle (251b), which is raised out of the nozzle cleaning tank (252) after BF cleaning liquid (Lw) is sucked, and the electrode (253); and a controlling section (41) for stopping the discharge of the BF cleaning liquid from an discharge nozzle (251a) into a reaction tube (10) when it is determined by the determining section (45) that the suction nozzle (251b) is clogged.
    • 分析器(1)包括:用于连续地检测设置在喷嘴清洁罐(252)中的电极(253)和吸嘴(251b)之间的电容的检测部分(254); 基于在检测部分(254)检测到的电容的时间依赖性,确定吸嘴(251b)是否堵塞的确定部分(45),即吸嘴(251b), 在BF清洗液(Lw)被吸引之后从喷嘴清洗槽252升出,电极253。 以及控制部(41),其在由所述判定部(45)判定为所述吸嘴(251b)堵塞时,停止从所述排出喷嘴(251a)排出到所述反应管(10)的排出口 。