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    • 31. 发明授权
    • Structured-document processing
    • 结构化文件处理
    • US07536711B2
    • 2009-05-19
    • US11147726
    • 2005-06-08
    • Hisashi MiyashitaMichiaki TatsuboriToshiro TakaseSatoshi MakinoKent TamuraYuichi Nakamura
    • Hisashi MiyashitaMichiaki TatsuboriToshiro TakaseSatoshi MakinoKent TamuraYuichi Nakamura
    • G06F15/16
    • G06F17/2247G06F17/2211G06F17/24Y10S707/99942Y10S707/99943
    • Provides structured-document processing device for detecting a relationship of approximateness between structured documents effectively. State-transition-diagram information storing means stores information concerning a state transition diagram where source nodes of a source structured document transit in order of occurrence from the head thereof. Extracting means extracting, a pair consisting of a new node and a corresponding source node in accordance with order of occurrence. Matching means determining whether the source and new nodes in the selection pair have matchingness, on the basis of their descriptions. Node qualifying means qualifying the source node as a node to be used for the new node. Transition-history information generating means generates, as transition-history information, information concerning a transition history regarding the node to be used. Degree-of-approximateness detecting means detects a degree of approximateness between the source structured document and the new structured document on the basis of the transition-history information.
    • 提供结构化文档处理设备,用于有效地检测结构化文档之间的近似关系。 状态转换图信息存储装置存储关于源结构化文档的源节点从其头部按顺序发生的状态转换图的信息。 提取装置根据发生的顺序提取由新节点和对应的源节点组成的对。 匹配意味着根据它们的描述确定选择对中的源节点和新节点是否具有匹配性。 节点限定意味着将源节点限定为要用于新节点的节点。 过渡历史信息生成装置生成关于所使用的节点的转移历史的信息作为转移历史信息。 近似度检测装置根据转换历史信息检测源结构化文档和新结构化文档之间的近似程度。
    • 32. 发明申请
    • STRUCTURED-DOCUMENT PROCESSING
    • 结构化文件处理
    • US20080294614A1
    • 2008-11-27
    • US12124437
    • 2008-05-21
    • Hisashi MiyashitaMichiaki TatsuboriToshiro TakaseSatoshi MakinoKent TamuraYuichi Nakamura
    • Hisashi MiyashitaMichiaki TatsuboriToshiro TakaseSatoshi MakinoKent TamuraYuichi Nakamura
    • G06F7/20G06F7/10G06F17/30
    • G06F17/2247G06F17/2211G06F17/24Y10S707/99942Y10S707/99943
    • Provides structured-document processing device for detecting a relationship of approximateness between structured documents effectively. State-transition-diagram information storing means stores information concerning a state transition diagram where source nodes of a source structured document transit in order of occurrence from the head thereof. Extracting means extracting, a pair consisting of a new node and a corresponding source node in accordance with order of occurrence. Matching means determining whether the source and new nodes in the selection pair have matchingness, on the basis of their descriptions. Node qualifying means qualifying the source node as a node to be used for the new node. Transition-history information generating means generates, as transition-history information, information concerning a transition history regarding the node to be used. Degree-of-approximateness detecting means detects a degree of approximateness between the source structured document and the new structured document on the basis of the transition-history information.
    • 提供结构化文档处理设备,用于有效地检测结构化文档之间的近似关系。 状态转换图信息存储装置存储关于源结构化文档的源节点从其头部按顺序发生的状态转换图的信息。 提取装置根据发生的顺序提取由新节点和对应的源节点组成的对。 匹配意味着根据它们的描述确定选择对中的源节点和新节点是否具有匹配性。 节点限定意味着将源节点限定为要用于新节点的节点。 过渡历史信息生成装置生成关于所使用的节点的转移历史的信息作为转移历史信息。 近似度检测装置根据转换历史信息检测源结构化文档和新结构化文档之间的近似程度。
    • 33. 发明授权
    • Data processing system and method, computer program, and recording medium
    • 数据处理系统和方法,计算机程序和记录介质
    • US07212211B2
    • 2007-05-01
    • US09974608
    • 2001-10-10
    • Hitoshi EbiharaYuichi Nakamura
    • Hitoshi EbiharaYuichi Nakamura
    • G06T1/20G06F13/14G06F13/18
    • G06T1/20G06T15/005
    • The present invention provides data processing technology for making two or more processing units cooperate with one another such that output data from respective groups of processing units (GSM) are merged by a respective sub-MG (merger), data from the sub-MGs are merged by a main MG, and the merged output data are displayed on a display unit. Each GSM initiates drawing processing assigned thereto in response to the reception of a drawing enable signal and, after execution of the processing, outputs a drawing end signal. The GSMs to which the drawing enable signal is to be sent, and the GSMs from which the drawing end signal is to be received, are set for each application. A main SYNC sends the drawing enable signal to corresponding GSMs in the order of setting for an application in response to the reception of a processing request from the application, while it receives the drawing end signal from the corresponding GSMs so that the processing results of the GSMs will be displayed on the display unit.
    • 本发明提供了用于使两个或多个处理单元彼此协作的数据处理技术,使得来自各个处理单元组(GSM)的输出数据被相应的子MG(合并)合并,来自子MG的数据是 由主MG合并,合并的输出数据显示在显示单元上。 每个GSM响应于接收到绘图使能信号而启动分配给它的绘图处理,并且在执行处理之后输出绘图结束信号。 为每个应用设置要发送绘图使能信号的GSM以及要从其接收绘图结束信号的GSM。 主SYNC在响应于来自应用的处理请求的接收的响应中按照应用设置的顺序将绘图使能信号发送到对应的GSM,同时从对应的GSM接收到绘图结束信号,以便处理结果 GSM将显示在显示单元上。
    • 34. 发明申请
    • Optical head and optical disk device
    • 光头和光盘装置
    • US20060193215A1
    • 2006-08-31
    • US11317023
    • 2005-12-27
    • Yuichi Nakamura
    • Yuichi Nakamura
    • G11B7/00
    • G11B7/1376G11B7/123G11B7/1275G11B7/139G11B7/13922G11B2007/0006
    • An optical head includes a first laser diode configured to generate a laser beam with a wave length of λ1, a second laser diode configured to generate a laser beam with a shorter wave length of λ2 than the wave length λ1, a collimator lens arranged so that the laser beams are incident on it, an aperture filter arranged on an optical axis of the collimator lens, and an object lens 0 arranged on the optical axis so that the laser beams passing through the aperture filter are incident on it, wherein the second laser diode is arranged at a position on the optical axis further away from collimator lens than the first laser diode is away from the collimator lens.
    • 光头包括被配置为产生波长λ1的激光束的第一激光二极管,被配置为产生具有比波长λ1更短的λ2波长的激光束的第二激光二极管,准直透镜 布置成使得激光束入射到其上,布置在准直透镜的光轴上的孔径滤光器和布置在光轴上的物镜0,使得通过孔径滤光器的激光束入射到其上,其中 第二激光二极管被布置在远离准直透镜的光轴上比第一激光二极管远离准直透镜的位置处。
    • 38. 发明授权
    • Firmware update data generating apparatus and information device
    • 固件更新数据生成装置和信息装置
    • US08904374B2
    • 2014-12-02
    • US13120178
    • 2010-08-18
    • Yuichi Nakamura
    • Yuichi Nakamura
    • G06F9/44G06F9/445
    • G06F8/66
    • There is provided a firmware updating technique for which consumed memory and writing time are small for devices subject to a firmware update, for which the distributed update size is small, and which is performed via a broadcast network. To this end, assuming that the latest firmware version is N, there is provided a means that extracts differences between firmware of version j−i and firmware of version i (j−1→j differences) for j=2 to N, and that distributes these differences together via the broadcast network. With respect to a device subject to an update comprising firmware of version i, there is provided a means that saves, of the distributed j−1→j differences (where 2≦j≦N), only the differences for which j
    • 提供了一种固件更新技术,其消耗的存储器和写入时间对于经受固件更新的设备而言较小,分布式更新大小较小,并且经由广播网络执行。 为此,假设最新的固件版本是N,提供了一种提取版本j-i的固件与版本i的固件(j-1→j差异)对于j = 2到N的差异的装置,并且 通过广播网络将这些差异分布在一起。 对于包含版本i的固件的受到更新的设备,提供了一种保存分布式j-1→j差异(其中2≦̸ j≦̸ N)的装置,仅将j
    • 40. 发明授权
    • Methods for analyzing and adjusting semiconductor device, and semiconductor system
    • 分析和调整半导体器件和半导体系统的方法
    • US08261222B2
    • 2012-09-04
    • US12744525
    • 2008-11-17
    • Yuichi Nakamura
    • Yuichi Nakamura
    • G06F17/50
    • G06F11/24G01R31/3016G01R31/31725G01R31/318525
    • Using fabrication-time variation predicting means that predicts this fact, the variation is predicted beforehand at the design stage prior to fabrication and is stored in variation prediction storage means. Rather than measuring a delay, testing an operation is performed (by a pass/fail determination) by actual-speed logic operation testing means for checking, after fabrication, whether a flip-flop (FF) operates at a specified operation frequency. As a result, the variation is estimated using the non-operation flip-flop (FF) information and the predicted value of the variation from the fabrication-time variation predicting means, and a delay value which corrects for the variation is inserted into a fabricated semiconductor integrated circuit by post-fabrication delay insertion position/value determining means using the variation value that has been estimated.
    • 使用预测该事实的制造时间变化预测装置,预先在制造之前的设计阶段预测变化,并将其存储在变化预测存储装置中。 不是测量延迟,而是通过实际速度逻辑运算测试装置(通过通过/失败确定)来测试操作,用于在制造之后检查触发器(FF)是否以指定的操作频率操作。 结果,使用非操作触发器(FF)信息和来自制造时变化预测装置的变化的预测值来估计变化,并且将修正该变化的延迟值插入制造 半导体集成电路通过后制造延迟插入位置/值确定装置使用已经估计的变化值。