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    • 61. 发明授权
    • Semiconductor system, relay apparatus, and chip circuit
    • 半导体系统,中继装置和芯片电路
    • US09164944B2
    • 2015-10-20
    • US13283942
    • 2011-10-28
    • Takao YamaguchiTomoki IshiiAtsushi Yoshida
    • Takao YamaguchiTomoki IshiiAtsushi Yoshida
    • H04L1/00G06F13/40G06F13/16H04L12/721
    • G06F13/4022G06F13/1663H04L45/123
    • Highly efficient and low latency network transmission in consideration of a difference in the traffic characteristic and a memory access load which changes moment by moment is realized. A relay device transmits data on a networked communication bus between a bus master and a memory. The relay device includes a delay time processor for obtaining information on processing delay time in other relay devices located on a plurality of transmission routes on which the data is transmitted; and a low latency route selector for selecting a memory and one of transmission routes to the memory, among the plurality of transmission routes, based on obtained information on the processing delay time regarding the plurality of transmission routes.
    • 考虑到流量特性和瞬间变化的存储器访问负载的差异,实现了高效和低延迟的网络传输。 中继设备在总线主机和存储器之间的网络通信总线上传输数据。 所述中继装置包括延迟时间处理器,用于获取位于发送所述数据的多个传输路由上的其他中继装置中处理延迟时间的信息; 以及低等待时间路由选择器,用于基于获得的关于多个传输路由的处理延迟时间的信息,在多个传输路由之中选择存储器和到存储器的传输路由中的一条路由。
    • 63. 发明授权
    • Relay device
    • 继电器
    • US08670327B2
    • 2014-03-11
    • US13227740
    • 2011-09-08
    • Atsushi YoshidaTakao YamaguchiTomoki Ishii
    • Atsushi YoshidaTakao YamaguchiTomoki Ishii
    • H04L12/407
    • H04L47/283H04L49/102H04L49/505
    • A relay device includes a switch for switching a combination of an input for receiving traffic data and an output for sending the traffic data; a congestion information processing section for obtaining congestion information indicating a degree of congestion of each of a plurality of traffics from an adjacent relay device, and congestion information of each traffic in the relay device; a congestion information comparison section for finding information on a congestion level which quantitatively indicates difficulty of flowing of each traffic on a transmission route based on the congestion information obtained from the adjacent relay device and the congestion information of the relay device; a transmission scheduling adjustment section for assigning a transmission band of a bus to each traffic based on the congestion level; and a switch assignment section for shifting the switch based on a result of the assignment of the transmission band of the bus.
    • 中继装置包括用于切换用于接收业务数据的输入和用于发送业务数据的输出的组合的交换机; 拥塞信息处理部分,用于获得指示来自相邻中继设备的多个业务中的每一个的拥塞程度的拥塞信息,以及所述中继设备中每个业务的拥塞信息; 拥堵信息比较部,基于从所述相邻中继装置获取的拥塞信息和所述中继装置的所述拥塞信息,定量地表示各个流量在传输路由上流动的难度的拥堵度信息; 传输调度调整部分,用于基于拥塞级别将总线的传输频带分配给每个业务; 以及用于基于总线的传输频带的分配结果来转换开关的开关分配部分。
    • 65. 发明申请
    • RELAY DEVICE
    • 继电器
    • US20120072635A1
    • 2012-03-22
    • US13305832
    • 2011-11-29
    • Atsushi YoshidaTakao YamaguchiTomoki Ishii
    • Atsushi YoshidaTakao YamaguchiTomoki Ishii
    • G06F13/36
    • H04L49/101H04L49/254H04L49/3027
    • A relay device includes: an input buffer for receiving data units, each of which includes a header, to which multiple pieces of destination information have been added, and data associated with the header; multiple virtual channels for storing data units, each of the multiple virtual channels storing a data unit in accordance with the destination information; a destination comparing section for determining the order of allocation of virtual channels at a relay device on the receiving end with respect to the data units that are stored on the multiple virtual channels by seeing if their destinations are the same; and an output section for outputting the stored data units preferentially through one of the virtual channels that has already allocated at the relay device on the receiving end.
    • 中继装置包括:用于接收数据单元的输入缓冲器,每个数据单元包括已经添加了多条目的地信息的报头和与报头相关联的数据; 用于存储数据单元的多个虚拟通道,所述多个虚拟通道中的每一个根据所述目的地信息存储数据单元; 目的地比较部分,用于通过查看其目的地是否相同来确定相对于存储在多个虚拟频道上的数据单元在接收端的中继设备处的虚拟频道的分配顺序; 以及输出部,用于优先通过已经在接收端的中继装置分配的虚拟信道之一来输出所存储的数据单元。
    • 66. 发明授权
    • Monitoring system, camera, and video encoding method
    • 监控系统,摄像头和视频编码方式
    • US08115812B2
    • 2012-02-14
    • US11997473
    • 2007-09-20
    • Atsushi YoshidaTakao YamaguchiKatsuji Aoki
    • Atsushi YoshidaTakao YamaguchiKatsuji Aoki
    • H04N7/18
    • H04N7/181G08B13/19641H04N5/232H04N5/23206H04N5/247H04N19/115H04N19/124H04N19/132H04N19/142H04N19/152H04N19/164H04N19/17H04N19/172
    • The present invention provides a monitoring system enabling efficient determination of code amounts for respective cameras according to the movement of an object. Each camera (101) making up the monitoring system includes: a collaboration parameter updating unit (413) which updates a collaboration parameter, based on the position of the object detected by a sensor (106) and position identification information and collaboration parameter of a neighboring camera stored in a neighboring camera information storage unit (405), so that (i) a distribution pattern indicating the distribution of the collaboration parameter value in a space where plural cameras are present forms a concentric circle with the object being the origin, and (ii) the target code amount for a camera capturing the object becomes larger than that of a camera not capturing the object; and a target code amount determining unit (410) which determines the target code amount assigned to the camera based on the updated collaboration parameter, and the collaboration parameter and the target code amount for the neighboring camera stored in the neighboring camera information storage unit (405).
    • 本发明提供了一种能够根据对象的移动有效地确定各个照相机的代码量的监视系统。 构成监视系统的各照相机(101)包括:基于由传感器(106)检测到的物体的位置和相邻的位置识别信息和协作参数来更新协作参数的协作参数更新单元(413) 存储在相邻相机信息存储单元(405)中的相机的相机,使得(i)指示在存在多个相机的空间中协作参数值的分布的分布模式形成以对象为原点的同心圆,并且( ii)拍摄对象的相机的目标代码量比不捕获对象的相机的目标代码量变大; 以及目标代码量确定单元(410),其基于更新的协作参数来确定分配给相机的目标代码量,以及存储在相邻相机信息存储单元(405)中的相邻相机的协作参数和目标代码量 )。
    • 67. 发明授权
    • Display apparatus and media display method
    • 显示装置和媒体显示方法
    • US07716568B2
    • 2010-05-11
    • US10570276
    • 2004-08-26
    • Daiji IdoTakao YamaguchiJunichi SatoTomoaki ItohIchiro Takei
    • Daiji IdoTakao YamaguchiJunichi SatoTomoaki ItohIchiro Takei
    • G06F17/00
    • G06F17/212G06F3/14G06F17/2247G09G2340/0407G09G2340/14G09G2370/027
    • A media receiving apparatus capable of preventing media from being positioned in an invalid display area or a program from being temporarily stopped, even if the vertical/horizontal ratio of the resolution of the display section is switched while a broadcast or streaming program is being displayed. In this apparatus there are a plurality of display sections D1 and D2 with different resolutions, and a display directive section (303) directs a display section to be set as active in accordance with the mode of use of the user. A layout information selection section (304) selects a layout corresponding to the resolution of the display section indicated by the display directive section (303) from layout information that includes layouts corresponding to display sections D1 and D2 distributed from a media distribution apparatus, and in accordance with the selected layout a media display control section (306) selects media distributed from the media distribution apparatus, performs conversion processing comprising enlargement or reduction, and displays media on the display section designated by the display directive section (303).
    • 即使在显示广播或流媒体节目时切换显示部分的分辨率的垂直/水平比,也能够防止介质被定位在无效显示区域或节目中的暂时停止的媒体接收装置。 在该装置中,存在具有不同分辨率的多个显示部分D1和D2,并且显示指令部分(303)根据用户的使用模式将显示部分设置为有效。 布局信息选择部(304)从包含与从媒体分发装置分发的显示部D1和D2对应的布局的布局信息中选择与由显示指示部(303)指示的显示部的分辨率对应的布局, 根据所选择的布局,媒体显示控制部分(306)选择从媒体分发设备分发的媒体,执行包括放大或缩小的转换处理,并且在由显示指令部分指定的显示部分上显示媒体。