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81. 发明专利

JP2004206494A Network device controlling method, controller, network connection device and network control system 审中-公开
标题翻译：网络设备控制方法，控制器，网络连接设备和网络控制系统
公开(公告)号：JP2004206494A
公开(公告)日：2004-07-22
申请号：JP2002375849
申请日：2002-12-26
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： IIMURO SATOSHI , OKAMURA TAKUMI , KUDO YOSHIMICHI , TANAKA MAYUKO
IPC分类号： G06F9/445 , H04L12/24 , H04L12/46 , H04Q9/00
摘要： PROBLEM TO BE SOLVED: To later register a macro command with contents that correspond to the environment and purpose of an individual user without predefining the contents of the macro command for collectively controlling a plurality of devices connected to a network.
SOLUTION: First, in a step S300, a "setting change notification instruction command" is broadcasted to the whole network, and each device is set in a "setting change notification mode" to wait for an event (step S302). Each time a user performs desired setting to a desired device, the device transmits a "setting change notification response" being a network command equivalent to a user operation to a controller. The controller stores the "setting change notification response" as a macro (step S306).
COPYRIGHT: (C)2004,JPO&NCIPI
摘要翻译：要解决的问题：为了在稍后注册具有与单个用户的环境和目的相对应的内容的宏命令，而不预先定义宏命令的内容来集体控制连接到网络的多个设备。解决方案：首先，在步骤S300中，向整个网络广播“设定变更通知指示指令”，将各设备设定为“设定变更通知模式”，等待事件（步骤S302）。每次用户对期望的设备执行期望的设置时，设备将与用户操作相当的网络命令的“设置改变通知响应”发送到控制器。控制器将“设置改变通知响应”存储为宏（步骤S306）。版权所有（C）2004，JPO＆NCIPI

82. 发明专利

JP2003308264A Network equipment and method for controlling network equipment 审中-公开
标题翻译：网络设备和控制网络设备的方法
公开(公告)号：JP2003308264A
公开(公告)日：2003-10-31
申请号：JP2002323266
申请日：2002-11-07
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： TANAKA MAYUKO , KUDO YOSHIMICHI , OSUJI SHIGETO , KUWABARA TEIJI
IPC分类号： G06F13/00 , H04L12/46
摘要： PROBLEM TO BE SOLVED: To make it possible to control new equipment from a main network even when a user does not register the equipment list or function information of the new equipment from communication equipment even in the case of adding the new equipment to a sub-network. SOLUTION: Function information included in the new equipment and control information comprising information for controlling network equipment and control function access information are generated by a data format in which 1st network equipment connected to a 1st network can interpret at least the sorts of functions and the existence of parameters to be used for control in accordance with a request from the 1st network equipment and provides the generated information to the 1st network by a common message format. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：即使在用户没有从通信设备登记新设备的设备列表或功能信息的情况下，即使在添加新设备的情况下，也可以从主网络控制新设备一个子网。解决方案：包括在新设备中的功能信息和包括用于控制网络设备和控制功能访问信息的控制信息的控制信息通过数据格式生成，其中连接到第一网络的第一网络设备可以至少解释各种功能以及根据来自第一网络设备的请求用于控制的参数的存在，并且通过公共消息格式将生成的信息提供给第一网络。版权所有（C）2004，JPO

83. 发明专利

JP2003134447A DEVICE AND METHOD FOR LABEL GENERATION 审中-公开
公开(公告)号：JP2003134447A
公开(公告)日：2003-05-09
申请号：JP2001323099
申请日：2001-10-22
申请人： HITACHI LTD
发明人： TANAKA MAYUKO , KUDO YOSHIMICHI
IPC分类号： H04N5/76 , G06F13/00 , H04N5/765 , H04N5/91 , H04N7/173 , H04N21/41 , H04N21/433 , H04N21/435 , H04N21/472
摘要： PROBLEM TO BE SOLVED: To provide a label generating device which automatically generate a label of a program recorded on a recording medium suitably to the recording medium. SOLUTION: The device is equipped with a reservation video-recording means which generates an ID and program information of video-recorder during reservation video recording of the video recorder, a video-recording medium specifying means which specifies a recording medium used by the video-recorder according to the ID of the video-recorder generated by the reservation video-recording means, and a label generating means which obtains information for generating a label of the video-recording medium specified by the video-recording medium specifying means from information for generating labels of respective video- recording media previously stored in a storage means 2 and generates the label by using the obtained information and the program information generated by the reservation video-recording means.

84. 发明专利

JP2003123032A IC CARD TERMINAL AND INDIVIDUAL AUTHENTICATION METHOD 审中-公开
公开(公告)号：JP2003123032A
公开(公告)日：2003-04-25
申请号：JP2001315421
申请日：2001-10-12
申请人： HITACHI LTD
发明人： AIKAWA SHIN , TAKAMI MINORU , KUDO YOSHIMICHI
IPC分类号： G06K19/10 , G06F15/00 , G06F21/32 , G06F21/34 , G06K17/00 , G06Q10/00 , G06Q20/00 , G06Q20/34 , G06Q20/40 , G06Q20/42 , G06Q50/00 , H04L9/32 , G06F17/60
摘要： PROBLEM TO BE SOLVED: To enjoy each service by using a common PIN in the service for which an IC card corresponding to a plurality of the services requiring individual PIN authentication is used. SOLUTION: An IC card terminal 100, using the IC card 101 storing one or more of service programs processing the service requiring propriety confirmation of a card owner 102, one or more of individual identification numbers used for the propriety confirmation of the card owner and one or more of ciphered identification numbers for which the individual identification numbers are ciphered, is provided with an identification number input means 113 for inputting a first identification number, a card read/write means 110 for communicating with the IC card, and an arithmetic processing means 111 for generating a second identification number by deciphering the ciphered identification number read from the IC card by the first identification number, transmitting the second identification number to the IC card and normally performing the service in the case that the second identification number matches with the individual identification number inside the IC card.

85. 发明专利

JP2003115857A GATEWAY DEVICE 审中-公开
公开(公告)号：JP2003115857A
公开(公告)日：2003-04-18
申请号：JP2001308152
申请日：2001-10-04
申请人： HITACHI LTD
发明人： KUDO YOSHIMICHI , TANAKA MAYUKO , NOZOE MASAHIKO , ONO CHIYO
IPC分类号： H04L12/66 , H04L12/46
摘要： PROBLEM TO BE SOLVED: To perform control from a controller without limiting conversion processing in a gate way device even in a target device, in which the gateway device does not have information on a control specification, when converting a control request from the controller on an IP network via the gate way device. SOLUTION: In the gateway device connected to both the IP network and an 1394 IF, a conversion table is provided for making correspondent an IP address and the node ID of the 1394 IF, the control request issued from the controller on the IP network to the IP address is converted from the IP address of a destination to the node ID according to the conversion table, and a data part in a control command is transferred to an AV device on the 1394 IF to become a controlled system as it is so that the control from the controller can be performed.

86. 发明专利

JP2002353999A DATA RECEIVING METHOD, DATA RECEIVING EQUIPMENT, DATA TRANSMISSION EQUIPMENT AND COMMUNICATION SYSTEM 失效
公开(公告)号：JP2002353999A
公开(公告)日：2002-12-06
申请号：JP2001156351
申请日：2001-05-25
申请人： HITACHI LTD
发明人： ONO CHIYO , KAMIMURA TOSHIO , AIKAWA SHIN , KUDO YOSHIMICHI
IPC分类号： H04N5/765 , G06F13/00 , G06F21/24 , G11B20/10 , H04L12/40 , H04L12/46 , H04N5/44 , H04N5/445 , H04N5/85 , H04N5/91 , H04N5/92 , H04N7/16
摘要： PROBLEM TO BE SOLVED: To restrict viewing and recording of data or the like whose copyright is protected by equipment having bus bridging function. SOLUTION: Data reception equipment receiving data from a bus uses a changeover means, placed between an interface means for communication with other devices on the bus and a reception data utilizing means, such as a display section for utilizing received data to select connection/non-connection between both the means, thereby limiting the use of the received data from the bus by the received data utilizing means.

87. 发明专利

JP2002238023A DIGITAL INFORMATION RECORDER, REPRODUCING DEVICE AND TRANSMITTER 失效
公开(公告)号：JP2002238023A
公开(公告)日：2002-08-23
申请号：JP2001033089
申请日：2001-02-09
申请人： HITACHI LTD
发明人： OKAMOTO HIROO , KUDO YOSHIMICHI , OWASHI HITOAKI , YOSHIOKA ATSUSHI
IPC分类号： H04N5/91 , G06F21/24 , G11B20/10 , H04N7/08 , H04N7/081
摘要： PROBLEM TO BE SOLVED: To provide a digital information recorder, a reproducing device and a transmitter that can allow a user to replace a recorded medium, so as to eliminate the inconvenience of the user, even when a copy control signal with respect to digital information such as video and audio denotes that no further copying can be approved. SOLUTION: The digital information recorder is provided with an operating mode, where transfer of information to other medium is permitted on the condition that the information of the original medium is erased. Authentication is conducted between the digital information recorder and the digital information reproducing device, so as not to transfer information to a device where no specified operations are conducted. The authentication is made on one-to-one basis, so that a third device connected to the reproducing device will not record the information as soon as the information is transferred and a control signal which does not approve copying is attached to at least a monitor output.

88. 发明专利

JPH11162150A MAGNETIC RECORDING/REPRODUCING DEVICE AND METHOD 失效
公开(公告)号：JPH11162150A
公开(公告)日：1999-06-18
申请号：JP32753297
申请日：1997-11-28
申请人： HITACHI LTD
发明人： NOZOE MASAHIKO , KUDO YOSHIMICHI , AMADA NOBUTAKA , OBARA YASUNARI
IPC分类号： H04N5/78 , G11B27/00 , G11B27/10 , G11B27/34 , H04N5/765 , H04N7/08 , H04N7/081
摘要： PROBLEM TO BE SOLVED: To easily cue data being recorded on a magnetic tape in a VTR by acquiring, storing, and identifying attribute data that indicate recorded details among AV equipment being connected to a synchronous or asynchronous communication network. SOLUTION: When digital AV data outputted by means of a synchronous (isochronous) method from transmission equipment 102 via a serial data bus 110 are recorded by a magnetic recording/reproducing device VTR-A 103, attribute data the indicate the recorded details are acquired by the asynchronous transfer mode(ATM) communication system via the same serial data bus 110. the VTR-A 103 control the attribute data as recording information, adds identification information data for identifying the attribute data to data, and records the data on a magnetic tape. One or more data being recorded on one roll of the magnetic tape are listed by a TV-107 using the attribute data. Desired AV data designated by a user are speedily and automatically searched and data are cued.

89. 发明专利

JPH10210412A RECORDING AND REPRODUCING DEVICE AND DIGITAL INFORMATION OUTPUT DEVICE 失效
公开(公告)号：JPH10210412A
公开(公告)日：1998-08-07
申请号：JP1114297
申请日：1997-01-24
申请人： HITACHI LTD
发明人： YAMAMOTO MAYUKO , KUDO YOSHIMICHI , KAWAI NAOYUKI
IPC分类号： H04N5/765 , H04N5/781 , H04N5/91 , H04N5/92 , H04N7/20
摘要： PROBLEM TO BE SOLVED: To provide a recording and reproducing device that executes only a legal copy based on copyright information of a bit stream, even without having a decode means of the bit stream and a bit stream output device that permits only the legal copy corresponding to the copyright information. SOLUTION: When a bit stream is outputted, a bit stream output device 150 reads copyright information of the bit stream and transmits the copyright information as control information which is different from the bit stream. When no reply is made from a transmission which is different from the bit stream. When no reply is made from a transmission destination, after a prescribed period elapses, an output of the bit stream is stopped. In the case of recording the bit stream, the recording and reproducing device 100 requests copyright information to the bit stream output device 150 and controls recording of the bit stream according to the obtained copyright information. When no copyright information is transmitted after a prescribed period, elapses the recording is stopped.

90. 发明专利

JPH0965189A DATA INPUT/OUTPUT MEANS OF CAMERA WITH IMAGE AND VOICE COMPRESSION/EXPANSION FUNCTION 失效
公开(公告)号：JPH0965189A
公开(公告)日：1997-03-07
申请号：JP21700195
申请日：1995-08-25
申请人： HITACHI LTD , HITACHI VIDEO IND INF SYST INC
发明人： YAMAMOTO NAOKI , KURASHIGE TOMOYUKI , KUDO YOSHIMICHI , OTSUKA SUSUMU
IPC分类号： H04N5/225 , H04N5/92
摘要： PROBLEM TO BE SOLVED: To enable the input/output of data with an arbitrary data processor by providing a format conversion means between a camera with image and voice compression/expansion function and a data processor which is different from the format. SOLUTION: The input/output terminal 17 and the input/output terminal 18 of a camera 1 with image and voice compression/expansion function are connected and a format exchange adapter 2 receives first format data. First format data is inputted in a format conversion means 20 via an input/output buffer 19. The format conversion means 20 converts the first format data into the second format which is different from the first format and is provided as an input/output means for a PC 3 and outputs the data after the conversion from the input/output terminal 22 via the input/output buffer 19. Input/output terminals 22 and 23 are connected by a cable or other contact and non-contact connection means in the same way as the input/output terminals 17 and 18, and the PC 3 receives the second format data.

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