专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2013183444A Content distribution device, content distribution system, and content distribution program 有权
标题翻译：内容分发设备，内容分发系统和内容分发程序
公开(公告)号：JP2013183444A
公开(公告)日：2013-09-12
申请号：JP2012048312
申请日：2012-03-05
申请人： Nippon Hoso Kyokai , 日本放送協会
发明人： TAKEUCHI SHINYA , HWANG MINSOK , KANEKO YUTAKA , IZUMI YOSHINORI
IPC分类号： H04N7/173 , G06F13/00
摘要： PROBLEM TO BE SOLVED: To avoid access concentration to a content distribution device for storing content data.SOLUTION: A content distribution device includes: a content storage section 110 for storing a plurality of pieces of content block data in accordance with organization time; a content request reception section 120 for receiving content request information including time information showing time on content organization via a network; a content storage managing section 130 for selecting the content block data which includes the time on the content organization, which the time information included in the content request information shows, and is made to correspond to the organization time within a time range longer than time length of the plurality of pieces of content block data from the content storage section 110; and a content transmission section 140 for reading the selected content block data from the content storage section 110 and transmitting the content block data to a transmission source of the content request information.
摘要翻译：要解决的问题：为了避免访问集中到用于存储内容数据的内容分发设备。解决方案：内容分发设备包括：内容存储部分110，用于根据组织时间存储多条内容块数据; 内容请求接收部分120，用于经由网络接收包含表示内容组织时间的时间信息的内容请求信息; 内容存储管理部分130，用于选择包含在内容组织上的时间的内容块数据，所述内容组织的时间信息包括在内容请求信息中所显示的时间信息，并且使其对应于在比时间长度长的时间范围内的组织时间来自内容存储部分110的多条内容块数据; 以及内容发送部分140，用于从内容存储部分110读取所选择的内容块数据，并将内容块数据发送到内容请求信息的发送源。

2. 发明专利

JP2012138874A Differential information generating device and program 审中-公开
标题翻译：差异信息生成设备和程序
公开(公告)号：JP2012138874A
公开(公告)日：2012-07-19
申请号：JP2010291655
申请日：2010-12-28
申请人： Nippon Hoso Kyokai , 日本放送協会
发明人： KANEKO YUTAKA , HWANG MINSOK , TAKEUCHI SHINYA , IZUMI YOSHINORI
IPC分类号： H04N5/91
摘要： PROBLEM TO BE SOLVED: To provide a differential information generating device which can generate an editing file at a specified time at a high speed.SOLUTION: The differential information generating device 1 generates differential information, i.e. a difference between a completed editing file and an editing file in the past by using editing history information. The differential information generating device 1 comprises specified time input means 10 for inputting a specified time, editing history information input means 20 for inputting the editing history information, positive processing type generation means 30 for generating a positive processing type list representing the content of an editing file at a specified time according to an insertion command, i.e. a processing type, negative processing type generation means 40 for generating a negative processing type list representing the content of an editing file at the specified time according to an insertion command after conversion, and differential information generation means 50 for determining the position and the section of a material file by comparing the positive processing type list and the negative processing type list and generating them as the differential information.
摘要翻译：要解决的问题：提供一种差分信息生成装置，其可以在指定时间高速生成编辑文件。解决方案：差分信息生成装置1通过使用编辑历史信息生成差分信息，即过去完成的编辑文件和编辑文件之间的差异。差分信息产生装置1包括用于输入指定时间的指定时间输入装置10，用于输入编辑历史信息的编辑历史信息输入装置20，用于生成表示编辑内容的正处理类型列表的正处理类型生成装置30 根据插入命令，即处理类型，负处理类型生成装置40，根据插入命令，根据转换后的插入命令，在指定时间生成表示编辑文件的内容的负处理类型列表，以及差分信息产生装置50，用于通过比较正处理类型列表和负处理类型列表并将其生成作为差分信息来确定材料文件的位置和部分。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2012133615A Remote editing system, editing processing device, and program thereof 审中-公开
标题翻译：远程编辑系统，编辑处理设备及其程序
公开(公告)号：JP2012133615A
公开(公告)日：2012-07-12
申请号：JP2010285574
申请日：2010-12-22
申请人： Nippon Hoso Kyokai , 日本放送協会
发明人： KANEKO YUTAKA , HWANG MINSOK , TAKEUCHI SHINYA , IZUMI YOSHINORI
IPC分类号： G06F12/00
摘要： PROBLEM TO BE SOLVED: To obtain a similar editing result even when the execution order of editing instructions is different from the instruction acceptance order.SOLUTION: An editing processing device 10 includes instruction processing means 1 of receiving instruction notice and notice that execution is possible from a client 30, file receiving means 4 of receiving and storing a material file transferred from a material server group 20 in storage means 5 according to an insert or overwrite instruction, log file management means 2 of storing and managing a record of the received instruction notice in a log file, and media file processing means 3 of performing editing processing on a complete file according to instructions stored in the log file in response to the notice that the execution is possible. The media file processing means 3 includes log file changing processing means 32 of changing an unexecuted insert instruction stored before an instruction corresponding to the notice that the execution possible in the log file into an overwrite instruction when the received notice that the execution is possible is not for an instruction stored at the head of the log file.
摘要翻译：要解决的问题：即使当编辑指令的执行顺序与指令接受顺序不同时，也获得类似的编辑结果。解决方案：编辑处理装置10包括：指令处理装置1，其接收指令通知并通知可从客户机30执行的执行;文件接收装置4，用于接收和存储从材料服务器组20传输的资料文件的存储根据插入或重写指令的装置5，在日志文件中存储和管理接收到的指令通知的记录的日志文件管理装置2以及根据存储在存储器中的指令对完整文件执行编辑处理的媒体文件处理装置3 该日志文件响应于可执行的通知。媒体文件处理装置3包括日志文件改变处理装置32，当执行可能的接收通知不可能时，将在与该通知相对应的指令之前存储的未执行插入指令改变为重写指令用于存储在日志文件头部的指令。版权所有（C）2012，JPO＆INPIT

4. 发明专利

JP2011071764A File transmission/reception system, file receiver, file transmitter, file repeater, file replacing device, file combining device, and program 有权
标题翻译：文件传输/接收系统，文件接收器，文件发送器，文件复制器，文件替换设备，文件组合设备和程序
公开(公告)号：JP2011071764A
公开(公告)日：2011-04-07
申请号：JP2009221431
申请日：2009-09-25
申请人： Nippon Hoso Kyokai , 日本放送協会
发明人： HWANG MINSOK , KANEKO YUTAKA , TAKEUCHI SHINYA , IZUMI YOSHINORI
IPC分类号： H04L29/08
摘要： PROBLEM TO BE SOLVED: To reduce processing time by efficiently and reliably transmitting and receiving a file in a proper band. SOLUTION: A file receiver 2 transmits a synchronization packet including a transmission request block number and acknowledgement (block number, start packet number and end packet number of received data packet) to a file transmitter 1 after securing a predetermined area in a receiving buffer 207. The file transmitter 1 receives the synchronization packet, packetizes the data of the transmission request block, and transmits the data packet to the file receiver 2. The file transmitter 1 also compares the acknowledgement with the block number and the packet number of a data packet that has already been transmitted, detects a packet loss and retransmits the data packet in which a loss occurs, to the file receiver 2. Consequently, data can reliably be transmitted and received without congestion control. In addition, data requested by the file receiver 2 can efficiently be transmitted and received without narrowing a frequency band. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：通过有效且可靠地在适当的频带中发送和接收文件来减少处理时间。解决方案：文件接收器2在将预定区域固定在接收中之后，向文件发送器1发送包括发送请求块号和确认（块号，开始分组号和接收到的数据分组的结束分组号）的同步分组缓冲器207.文件发送器1接收同步分组，对发送请求块的数据进行分组，并将数据分组发送到文件接收机2.文件发送机1还将确认与块编号和分组编号进行比较已经发送的数据分组检测到分组丢失并将发生丢失的数据分组重传到文件接收机2.因此，可以可靠地发送和接收数据而不拥塞控制。此外，文件接收机2请求的数据可以有效地被发送和接收，而不会使频带变窄。版权所有（C）2011，JPO＆INPIT

5. 发明专利

JP2010286931A System, device and program for mkanaging job 有权
标题翻译：系统，设备和程序
公开(公告)号：JP2010286931A
公开(公告)日：2010-12-24
申请号：JP2009138743
申请日：2009-06-10
申请人： Nippon Hoso Kyokai , 日本放送協会
发明人： TAKEUCHI SHINYA , HWANG MINSOK , KANEKO YUTAKA , IZUMI YOSHINORI
IPC分类号： G06F9/50
摘要： PROBLEM TO BE SOLVED: To provide a job management technology for shortening the processing time of a job. SOLUTION: The job management system 1 includes a user terminal 10 for requiring execution of the job, process servers 30a-30c including processes 33a-33c which can execute the job, and a job management device 20 that determines the processes 33a-33c for executing the job and makes the processes 33a-33c execute the job. When the processes 33a-33c which can execute the job are started, the job is executed by the already started processes 33a-33c. When the processes 33a-33c which can execute the job are not started, the job is executed by starting the processes 33a-33c. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种缩短工作处理时间的工作管理技术。解决方案：作业管理系统1包括用于执行作业的用户终端10，包括可以执行作业的处理33a-33c的处理服务器30a-30c以及确定处理33a- 33c，用于执行作业并使处理33a-33c执行该作业。当开始可以执行作业的处理33a-33c时，由已经开始的处理33a-33c执行作业。当可以执行作业的处理33a-33c没有开始时，通过开始处理33a-33c来执行作业。版权所有（C）2011，JPO＆INPIT

6. 发明专利

JP2009187403A Information management device and computer program 审中-公开
标题翻译：信息管理设备和计算机程序
公开(公告)号：JP2009187403A
公开(公告)日：2009-08-20
申请号：JP2008028146
申请日：2008-02-07
申请人： Nippon Hoso Kyokai , 日本放送協会
发明人： MINAMI HIROKI , KANEKO YUTAKA , TAKEUCHI SHINYA , IZUMI YOSHINORI , FUJISAWA HIROSHI
IPC分类号： G06F12/00
摘要： PROBLEM TO BE SOLVED: To improve the efficiency in deleting or inserting data by block in a file system for managing files by block. SOLUTION: This information management device includes: a block storing part for storing information by block, a location information storing part for storing location information showing the place of a block for each file, and an information managing part for rewriting only blocks that are affected by insertion or deletion in the block storing part when receiving a request for insertion or deletion of blocks in a file, and rewriting the location information in the location information storing part on the basis of the request for insertion or deletion. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提高在用于按块管理文件的文件系统中通过块删除或插入数据的效率。解决方案：该信息管理装置包括：块存储信息的块存储部分，用于存储表示每个文件的块的位置的位置信息的位置信息存储部分和仅重写块的信息管理部分，在接收到文件中的块的插入或删除的请求时，在块存储部中的插入或删除受到影响，并且基于插入或删除请求重写位置信息存储部中的位置信息。版权所有（C）2009，JPO＆INPIT

7. 发明专利

JP2008219170A File transmitter and file transmission program, and file receiver and file reception program 有权
标题翻译：文件传输和文件传输程序，文件接收器和文件接收程序
公开(公告)号：JP2008219170A
公开(公告)日：2008-09-18
申请号：JP2007050453
申请日：2007-02-28
申请人： Nippon Hoso Kyokai , 日本放送協会
发明人： TAKEUCHI SHINYA , MINAMI HIROKI , KANEKO YUTAKA , IZUMI YOSHINORI
IPC分类号： H04L12/851 , H04L12/951
摘要： PROBLEM TO BE SOLVED: To complete transfer until a time designated by a user by allowing certain particular file transfer to take priority over the other file transfer when transferring a plurality of files in one and the same network in the network with a plurality of terminals connected thereto. SOLUTION: This file receiver 2 inputs file data identification information to be transferred preferentially and a transfer end time by a transfer request inputting means 26, determines a transmission speed required to transfer from a data amount of receiving file data, a transferred data amount of a received data block, and the transfer end time by a transfer control means 27, and transmits a response packet to a file transmitter 1 at the transmission speed determined by the transfer control means 27. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：通过允许某些特定文件传输在网络中的同一网络中传输多个文件时，通过允许某些特定文件传输优先于其他文件传输来完成传送直到用户指定的时间的端子。解决方案：该文件接收机2输入优先传送的文件数据识别信息和传送请求输入装置26的传送结束时间，从接收文件数据的数据量确定传送所需的传输速度，传送数据接收到的数据块的数量和传送结束时间，并且以由传送控制装置27确定的传输速度将响应包发送到文件发送器1.（C）版权所有（C）2008 ，JPO＆INPIT

8. 发明专利

JP2008160557A Receiver, transmitter and repeater 审中-公开
标题翻译：接收器，发射器和重复器
公开(公告)号：JP2008160557A
公开(公告)日：2008-07-10
申请号：JP2006348054
申请日：2006-12-25
申请人： Nippon Hoso Kyokai , 日本放送協会
发明人： MINAMI HIROKI , KANEKO YUTAKA , TAKEUCHI SHINYA , KIMURA SATOSHI , IZUMI YOSHINORI
IPC分类号： H04L29/08 , H04L12/851 , H04L12/853 , H04L12/927
摘要： PROBLEM TO BE SOLVED: To provide a receiver, transmitter and repeater capable of controlling a transfer speed so as to transfer a particular file preferentially over other files. SOLUTION: A node 1 is provided with a file transmitting and receiving means 10 for performing control for file transmission and reception, and the file transmitting and receiving means 10 is provided with a transmission managing part 11 for managing and controlling a transfer speed of a file to be transmitted, and a reception managing part 12 for managing and controlling a transfer speed of a file to be received. On receiving a normal file and a priority file, the reception managing part 12 sets a receiving state for receiving the normal file and a reception waiting state for waiting for reception of the normal file for a prescribed time, suppresses a transfer speed of the normal file by performing the switching control of the receiving state and the reception waiting state, and controls transfer speeds of the priority file and the normal file so as to transfer the priority file preferentially. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供能够控制传送速度以便将特定文件优先地转移到其他文件上的接收器，发射器和中继器。解决方案：节点1设置有用于执行文件发送和接收的控制的文件发送和接收装置10，并且文件发送和接收装置10设置有用于管理和控制传送速度的传输管理部分11 要发送的文件，以及用于管理和控制要接收的文件的传送速度的接收管理部分12。在接收到正常文件和优先级文件时，接收管理部分12设置用于接收正常文件的接收状态和用于等待正常文件接收规定时间的接收等待状态，抑制正常文件的传送速度通过执行接收状态和接收等待状态的切换控制，并且控制优先级文件和正常文件的传送速度，以优先地传送优先级文件。版权所有（C）2008，JPO＆INPIT

9. 发明专利

JP2014138402A Replacement device, distribution device, cache device, program, distribution method, and cache method 有权
标题翻译：替换设备，分发设备，高速缓存设备，程序，分发方法和缓存方法
公开(公告)号：JP2014138402A
公开(公告)日：2014-07-28
申请号：JP2013007756
申请日：2013-01-18
申请人： Nippon Hoso Kyokai , 日本放送協会
发明人： TAKEUCHI SHINYA , HWANG MINSOK , KANEKO YUTAKA , SUNAZAKI SHUNJI
IPC分类号： H04N7/173 , G11B20/10 , G11B27/00 , G11B27/10 , H04N5/765 , H04N5/91 , H04N5/93
摘要： PROBLEM TO BE SOLVED: To improve viewer convenience during video data playback.SOLUTION: A replacement device includes: a specific frame detection unit 201 for detecting a specific frame including specific information among video frames included in video data stored in a data storage device 208; a data request unit 202 for requesting replacement frame data, not including the specific information, corresponding to the specific frame detected by the specific frame detection unit 201, through a communication network; a data reception unit 203 for receiving through the communication network the replacement frame data supplied in response to the request from the data request unit 202; and a replacement unit 209 for changing the video content by replacing the specific frame data using the replacement frame data received by the data reception unit 203.
摘要翻译：要解决的问题：为了提高视频数据播放期间的观众便利性。解决方案：替换设备包括：特定帧检测单元201，用于检测包括在存储在数据存储设备208中的视频数据中的视频帧中的特定信息的特定帧; 数据请求单元202，用于通过通信网络请求与特定帧检测单元201检测到的特定帧相对应的不包括特定信息的替换帧数据; 数据接收单元203，用于通过通信网络接收响应于来自数据请求单元202的请求而提供的替换帧数据; 以及替换单元209，用于通过使用由数据接收单元203接收的替换帧数据替换特定帧数据来改变视频内容。

10. 发明专利

JP2014120910A Digital broadcast receiver and digital broadcast reception program 审中-公开
标题翻译：数字广播接收机和数字广播接收方案
公开(公告)号：JP2014120910A
公开(公告)日：2014-06-30
申请号：JP2012274410
申请日：2012-12-17
申请人： Nippon Hoso Kyokai , 日本放送協会
发明人： IZUMI YOSHINORI , KANEKO YUTAKA , TAKEUCHI SHINYA , HWANG MINSOK
IPC分类号： H04N7/173 , H04N5/765 , H04N5/91 , H04N5/93
摘要： PROBLEM TO BE SOLVED: To provide technique for allowing a viewer to select a past broadcast program by zapping.SOLUTION: A digital broadcast receiver 1 includes: reception means 10 for receiving a broadcast program; accumulation means 20 for accumulating the broadcast program and zapping data being the fragmented broadcast program; recording control means 30 for generating a recording history being a history of the broadcast program accumulated in the accumulation means 20; zapping data generation means 40 for generating the zapping data from the broadcast program and exchanging the zapping data with the broadcast program to accumulate the program when accumulation capacity of the accumulation means 20 exceeds limit capacity; zapping data recording table generation means 50 for generating a recording table of the zapping data accumulated in the accumulation means 20; and reproduction control means 60 for reading the past broadcast program whose viewing is selected by a program retrieval operation in a time direction of a viewer or the zapping data corresponding to the past broadcast program from the accumulation means 20 to reproduce the program and the data.
摘要翻译：要解决的问题：提供允许观众通过切换来选择过去广播节目的技术。解决方案：数字广播接收机1包括：接收装置10，用于接收广播节目; 用于累积广播节目的积累装置20和作为分散的广播节目的切换数据; 记录控制装置30，用于产生作为累积装置20中积累的广播节目的历史的记录历史; 用于从广播节目生成切换数据并与广播节目交换切换数据的切换数据产生装置40，用于在累积装置20的累积容量超过限制容量时累积节目; 切换数据记录表生成装置50，用于产生累积在累积装置20中的切换数据的记录表; 以及再现控制装置60，用于读取通过在观看者的时间方向上的节目检索操作进行观看的过去的广播节目或者来自累积装置20的与过去的广播节目对应的切换数据，以再现节目和数据。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式