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1. 发明专利

JP2011239310A Network camera apparatus for which arbitrary installation is possible 有权
标题翻译：网络摄像机设备安装可能
公开(公告)号：JP2011239310A
公开(公告)日：2011-11-24
申请号：JP2010110729
申请日：2010-05-13
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： ASAHI TAKESHI , ITO KENJI , OBINATA NOBUAKI
IPC分类号： H04N7/173 , H04N5/225 , H04N7/18
摘要： PROBLEM TO BE SOLVED: To provide technique for estimating a position of a camera and a direction where the camera is facing at, and turning the camera toward desired position, even without preliminarily knowing the position of the camera and the direction where the camera is facing at, in respect to a network camera capable of controlling pan and tilt.SOLUTION: A network camera 700 in the present invention includes an imaging section 701 to take video; a network interface 201 to output video taken by the imaging section 701 to a network; a control section 702 to control the imaging section 701 by a designation of a controller; a recording section 203 to record all circumferential video data 300; and a position estimation section 204 to estimate a position of the network camera 700 and a direction where the network camera 700 is facing at, from the all circumferential video data 300 and current video data.
摘要翻译：要解决的问题：为了提供用于估计摄像机的位置和摄像机所面向的方向的技术，并且将相机转向所需位置，即使不预先知道摄像机的位置和摄像机的方向，相对于能够控制摇摄和倾斜的网络摄像机，相机正在面对。解决方案：本发明的网络摄像机700包括拍摄视频的摄像部701; 网络接口201，用于将由成像部701拍摄的视频输出到网络; 控制部分702，通过控制器的指定来控制成像部分701; 用于记录所有圆周视频数据300的记录部分203; 以及从所有圆周视频数据300和当前视频数据估计网络摄像机700的位置和网络摄像机700面向的方向的位置估计部204。版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2011013836A Memory arrangement management device and microprocessor 审中-公开
标题翻译：内存安排管理设备和微处理器
公开(公告)号：JP2011013836A
公开(公告)日：2011-01-20
申请号：JP2009156047
申请日：2009-06-30
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： OKAZAKI KEITARO , ASAHI TAKESHI , NAGAI YASUSHI , KAWAHARA TAKAYUKI , MATSUOKA HIDEYUKI , IGUCHI SHINYA , OBINATA NOBUAKI
IPC分类号： G06F9/445 , G06F1/32
摘要： PROBLEM TO BE SOLVED: To solve the following problem of an apparatus including a volatile memory: the apparatus cannot be used during start-up, and even when only scheduled processing is executed after start-up, it is necessary to read all information for start-up.SOLUTION: The memory arrangement management device is provided in an apparatus 103 including a microprocessor 104, a volatile memory 102, a non-volatile memory 108, and a memory arrangement management part 111. The apparatus includes: a first state in which the volatile memory is power off; and a second state in which the volatile memory is power on. The microprocessor has suspension state and operation state, which are selectable. The memory arrangement management device stores, onto the non-volatile memory, information needed when the first state and the operation state are entered before transition to the first state and the suspension state from the second state and the operation state.
摘要翻译：要解决的问题：为了解决包括易失性存储器的装置的以下问题：在启动期间不能使用该装置，并且即使仅在启动之后执行调度处理，则需要读取所有开始的信息解决方案：存储器布置管理装置提供在包括微处理器104，易失性存储器102，非易失性存储器108和存储器布置管理部分111的装置103中。该装置包括：第一状态，其中易失性存储器断电; 以及其中易失性存储器通电的第二状态。微处理器具有可选择的悬架状态和运行状态。存储器配置管理装置在转移到第一状态之前进入第一状态和操作状态所需的信息到非易失性存储器上，并且从第二状态和操作状态存储暂停状态。

3. 发明专利

JP2010170206A Information processor, initialization request mechanism, and television set 有权
标题翻译：信息处理器，初始化请求机制和电视机
公开(公告)号：JP2010170206A
公开(公告)日：2010-08-05
申请号：JP2009010059
申请日：2009-01-20
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： ASAHI TAKESHI , TAKEDA HIDEKAZU
IPC分类号： G06F12/16 , G06F12/00 , G06F12/06
摘要： PROBLEM TO BE SOLVED: To provide an initialization request mechanism for notifying a nonvolatile circuit about presence of a volatile circuit needing initialization, in a system with the nonvolatile circuit and volatile circuit coexisting. SOLUTION: This initialization request mechanism includes a power detection part and a register. When the power detection part detects that a power supply driving a peripheral circuit comprising the volatile circuit turns off, the power detection part records a register value indicating that the power supply turns off into the register. When the register value indicating that at least one power supply turns off is recorded in the register, the initialization request mechanism transmits an initialization request interrupt indicating that the initialization of the peripheral circuit is needed to a processor configured by the nonvolatile circuit. When the processor receives the initialization request interrupt, the processor starts the peripheral circuit in accordance with an execution state of a process held by the processor. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：在具有非易失性电路和易失性电路共存的系统中，提供用于通知非易失性电路关于存在需要初始化的易失性电路的初始化请求机制。解决方案：该初始化请求机制包括功率检测部分和寄存器。当功率检测部分检测到驱动包括易失性电路的外围电路的电源断开时，功率检测部分将指示电源关闭的寄存器值记录到寄存器中。当指示至少一个电源关闭的寄存器值被记录在寄存器中时，初始化请求机制向由非易失性电路构成的处理器发送指示外围电路的初始化需要的初始化请求中断。当处理器接收到初始化请求中断时，处理器根据处理器持有的进程的执行状态启动外围电路。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2010108253A Apparatus using nonvolatile memory as main memory 有权
标题翻译：使用非易失性存储器作为主存储的设备
公开(公告)号：JP2010108253A
公开(公告)日：2010-05-13
申请号：JP2008279770
申请日：2008-10-30
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： IGUCHI SHINYA , NAGAI YASUSHI , OKAZAKI KEITARO , ASAHI TAKESHI , KAWAHARA TAKAYUKI , MATSUOKA HIDEYUKI
IPC分类号： G06F12/16 , G06F1/30
摘要： PROBLEM TO BE SOLVED: To solve the problem that a system can not normally resume operation when power supply is suddenly interrupted, and then is powered on again in the case where a main memory is composed of a nonvolatile memory as a whole. SOLUTION: The apparatus comprises an abnormal power supply cutoff determination section and an abnormal power supply end notification register. When the apparatus is powered on, the abnormal power supply cutoff determination section refers to the abnormal power supply end notification register and in the case where the abnormal power supply end notification register stores beforehand information indicating that power supply to the apparatus is abnormally cut off and where a processor is not a nonvolatile processor, the abnormal power supply cutoff determination section re-initiates a process being executed prior to cutting off power supply to the apparatus and confirms a device driver. In the case where the abnormal power supply end notification register stores beforehand information indicating that power supply to the apparatus is abnormally cut off and that the processor is a nonvolatile processor, the abnormal power supply cutoff determination section resumes the process being executed prior to cutting off power supply to the apparatus from processing, in which the process is interrupted, and confirms the device driver. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了解决在电源突然中断时系统无法正常恢复运行的问题，并且在主存储器整体由非易失性存储器组成的情况下再次通电的问题。解决方案：该装置包括异常电源切断判定部和异常供电结束通知寄存器。当设备通电时，异常电源切断判断部分参考异常供电结束通知寄存器，并且在异常供电结束通知寄存器预先存储指示对设备的电力供应被异常切断的信息，以及在处理器不是非易失性处理器的情况下，异常电源切断判定部在切断对该装置的电力供给之前，重新启动正在执行的处理，并确认设备驱动器。在异常供电结束通知寄存器预先存储表示设备的电源被异常切断并且处理器是非易失性处理器的信息的情况下，异常电源切断判断部件在切断之前恢复正在执行的处理从处理中向设备供电，其中处理中断，并确认设备驱动程序。版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2010087594A Method and system for content management, recording and reproducing apparatus, and management server 审中-公开
标题翻译：内容管理，记录和再现设备的方法与系统以及管理服务器
公开(公告)号：JP2010087594A
公开(公告)日：2010-04-15
申请号：JP2008251348
申请日：2008-09-29
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： SAKATA TADAMICHI , ASAHI TAKESHI , HIRAI CHIAKI , MIYAMOTO HIROSHI , KITAJIMA SHIGEKI , MIZOKAWA SADAO , TAKEMURA TETSUO , FURUYA JUN , KOBAYASHI ICHIJI
IPC分类号： H04N7/173 , H04N5/76 , H04N5/765 , H04N5/91 , H04N21/232 , H04N21/432 , H04N21/433
CPC分类号： G06F17/30781 , G11B27/11 , H04N5/782 , H04N21/4334 , H04N21/47214 , H04N21/8352
摘要： PROBLEM TO BE SOLVED: To record a scene a user has taken notice of in video contents, to surely search for and reproduce the scene in later timing, and to efficiently manage scenes no longer required. SOLUTION: A content management system 10 includes: the recording and reproducing apparatus 200 which executes a process of communicating with a terminal 50 for bookmarking to receive a request for bookmarking, executing recording of the video content being output for a predetermined period of time and storing it in a storage means 201 in association with a bookmark ID and a process of transmitting the bookmark ID to the management server 100; the management server 100 which executes a process of receiving the bookmark ID from the recording and reproducing apparatus 200 and storing it in a storage means 101 and a process of reading the list of the bookmark IDs from the storage means 101 and transmitting it to an operation terminal 300; and the operation terminal 300 which executes a process of communicating with the management server 100 to receive the list of bookmark IDs and receiving an instruction to select a reproduction object bookmark from a user and a process of notifying the recording and reproducing apparatus of the selection instruction. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了记录用户已经注意到视频内容的场景，确定在稍后的时间内搜索和再现场景，并且有效地管理不再需要的场景。解决方案：内容管理系统10包括：记录和再现装置200，其执行与终端50进行通信以进行书签以接收书签请求的处理，执行在预定时段内输出的视频内容的记录并将其存储在与书签ID相关联的存储装置201中，以及将书签ID发送到管理服务器100的处理; 管理服务器100执行从记录和再现装置200接收书签ID并将其存储在存储装置101中的处理以及从存储装置101读取书签ID列表的处理并将其发送到操作终端300; 以及操作终端300，其执行与管理服务器100通信以接收书签ID列表并从用户接收选择再现对象书签的指令的处理以及通知记录和再现装置的选择指令的处理。版权所有（C）2010，JPO＆INPIT

6. 发明专利

JP2009110609A Stream data transfer control mechanism 审中-公开
标题翻译：流数据传输控制机制
公开(公告)号：JP2009110609A
公开(公告)日：2009-05-21
申请号：JP2007282633
申请日：2007-10-31
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： OBINATA NOBUAKI , NAGAI YASUSHI , ASAHI TAKESHI , TAIRA SHIGEKI , OKAZAKI KEITARO , KOBAYASHI YUICHI
IPC分类号： G11B20/10 , H04N5/765
CPC分类号： H04N21/4147 , H04N5/765 , H04N5/775 , H04N5/781 , H04N5/85
摘要： PROBLEM TO BE SOLVED: To provide a stream data transfer control mechanism stably recording/reproducing images by surely transmitting/receiving stream data to/from a recording means in a private and industrial digital device equipped with the recording means such as an HDD or a semiconductor flash memory. SOLUTION: This mechanism includes: a stream I/F section 7 adapted to exclusively input/output stream data such as video or audio data from/to a host section 3, a non-stream I/F section 5 adapted to input/output non-stream data such as an address, a command, a picture or text data from/to the host section 3, and a recording medium I/F section 11 adapted to input/output stream data or non-stream data to/from a recording medium section 4. The stream I/F section 7 includes transfer control means for controlling the transfer speed of stream data according to the use state (availability) of each of a receiving buffer 6 and a transmission buffer 8 provided independently. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种流数据传输控制机制，其通过在配备有诸如HDD的记录装置的专用和工业数字设备中肯定地向/从记录装置发送/接收流数据来稳定地记录/再现图像或半导体闪存。解决方案：该机制包括：流I / F部分7，其适于独占地输入/输出诸如来自/到主机部分3的视频或音频数据的流数据，适于输入的非流I / F部分5 /从主机部分3输出诸如地址，命令，图片或文本数据的非流数据，以及适于将流数据或非流数据输入/输出到/ 流I / F部分7包括用于根据独立提供的接收缓冲器6和发送缓冲器8的使用状态（可用性）来控制流数据的传送速度的传送控制装置。版权所有（C）2009，JPO＆INPIT

7. 发明专利

JP2006319728A Data recording device, data recording method, and data management system 有权
标题翻译：数据记录装置，数据记录方法和数据管理系统
公开(公告)号：JP2006319728A
公开(公告)日：2006-11-24
申请号：JP2005141008
申请日：2005-05-13
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： MORIBE HIROTAKA , ASAHI TAKESHI , MIZUTANI MIKA
IPC分类号： H04N5/765 , G06F13/00 , G11B20/10 , G11B27/00 , G11B27/034 , H04N7/173 , H04N21/433
摘要： PROBLEM TO BE SOLVED: To easily classify and arrange contents stored dispersedly to be stored, between a plurality of recording media. SOLUTION: A removable HDD information collection/management part 34 obtains management information (class, metadata) of contents stored in each removable HDD from the removable HDD attached to the device, and the removable HDD attached to the other device connected to a network 5. When a plurality of the removable HDDs in which a classification (class) of the stored contents is coincident exist among the attached respective removable HDDs, a content transfer part 36 transfers the dispersed data to one of the removable HDDs. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：在多个记录介质之间容易地分类和布置分散储存的内容。解决方案：可移动HDD信息收集/管理部分34从附加到设备的可移动HDD获得存储在每个可移动HDD中的内容的管理信息（类，元数据），以及附接到连接到设备的另一设备的可移除HDD 在附加的各个可移动HDD之间存在其中存储内容的分类（类别）的多个可移除HDD一致的内容传送部分36将分散的数据传送到可移动HDD之一。版权所有（C）2007，JPO＆INPIT

8. 发明专利

JP2005348337A Communication apparatus, communication system, method for controlling the communication system, and program 有权
标题翻译：通信装置，通信系统，用于控制通信系统的方法和程序
公开(公告)号：JP2005348337A
公开(公告)日：2005-12-15
申请号：JP2004168706
申请日：2004-06-07
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： MORIBE HIROTAKA , ASAHI TAKESHI , MIZUTANI MIKA
IPC分类号： H04L12/28 , H04L12/70 , H04L12/56
摘要： PROBLEM TO BE SOLVED: To maintain interconnectivity between communication apparatuses even if communication between a DHCP server and another communication apparatus is disabled. SOLUTION: There are provided a first address setting section for acquiring a network address from an address allocation device which allocates a network address to an apparatus connected to a communication network, and setting the acquired network address as its own network address; a communication disability detection section for detecting that communication with the address allocation device is disabled; a communication disability message transmission section for transmitting, to another communication apparatus connected to the communication network, a communication disability message indicating that the communication with the address allocation device is disabled, when the communication with the address allocation device is disabled; and a second address setting section for determining a network address to be given to itself and setting it as its own network address when the communication with the address allocation device is disabled. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：即使禁用DHCP服务器和另一通信装置之间的通信，也保持通信装置之间的互连。提供了一种用于从地址分配装置获取网络地址的第一地址设置部分，其向连接到通信网络的装置分配网络地址，并将所获取的网络地址设置为其自己的网络地址; 用于检测与地址分配装置的通信被禁用的通信残疾检测部分; 通信残疾消息发送部，用于当与所述地址分配装置的通信被禁用时，向连接到所述通信网络的另一通信装置发送指示与所述地址分配装置的通信被禁用的通信残疾消息; 以及第二地址设定部分，用于当禁止与地址分配设备的通信时，确定要给予自身的网络地址并将其设置为其自己的网络地址。版权所有（C）2006，JPO＆NCIPI

9. 发明专利

JP2004120141A Access control system 审中-公开
公开(公告)号：JP2004120141A
公开(公告)日：2004-04-15
申请号：JP2002278328
申请日：2002-09-25
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： OWADA TORU , HACHIMAN TAKAYOSHI , TAIRA SHIGEKI , ASAHI TAKESHI , KITAHARA JUN
IPC分类号： H04N5/91 , G09C5/00 , H04L9/08
摘要： PROBLEM TO BE SOLVED: To provide an access control system that has a data corruption function with rigid illegitimate decoding immunity and can optionally control the degree of data corruption so as to attain the compatibility between copyright protection and incentive to raise user's viewing desire. SOLUTION: In an information processing system wherein moving picture contents are generated and reproduced, a contents data generating apparatus embeds an encryption key to the moving picture contents as an electronic watermark, encrypts part of elements of the moving picture contents by using the encryption key, transfers the encrypted contents data to a contents data reproducing apparatus, the contents data reproducing apparatus detects the electronic watermark from the moving picture contents, acquires the encryption key, and uses the encryption key to decode the encrypted contents data the part of elements of which are encrypted to acquire contents data. COPYRIGHT: (C)2004,JPO

10. 发明专利

JP2002373261A Information distribution system 审中-公开
标题翻译：信息分发系统
公开(公告)号：JP2002373261A
公开(公告)日：2002-12-26
申请号：JP2001182722
申请日：2001-06-18
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： OWADA TORU , KITAHARA JUN , ASAHI TAKESHI
IPC分类号： G06F12/14 , G06F15/00 , G06F21/00 , G06F21/10 , G06F21/60 , G06F21/62 , G06F21/64 , G06Q30/04 , G06Q30/06 , G06Q50/00 , G06Q50/10 , H04N7/173 , H04N21/2543 , H04N21/266 , H04N21/462 , H04N21/4627 , G06F17/60
摘要： PROBLEM TO BE SOLVED: To provide a system for distributing information with high added values as preventing unauthorized used by duplication on the major premise of right protection of a contents holder and for enabling use of the information with high added values by charging afterward according to use result. SOLUTION: An information processor 101 transmits contents data transmission request and contents data use history to indicate use history of contents data to a contents distribution device used as adjusting device 102 via a network 103, the contents distributing device used as adjusting device 102 carries out transmission of the requested contents data and adjustment of the contents data to be indicated by the use history to the information processor 101 on the condition of reception of the use history.
摘要翻译：要解决的问题：提供一种用于分发具有高附加值的信息的系统，以防止在内容持有者的正确保护的主要前提下通过重复的未经授权的使用，并且可以根据使用使得能够使用具有高附加值的信息结果。解决方案：信息处理器101经由网络103将内容数据发送请求和内容数据使用历史发送到用作调整装置102的内容分发装置，以将内容数据的使用历史指示给内容分发装置，作为调整装置102使用的内容分发装置进行传输在使用历史的接收状态下，将所请求的内容数据和由使用历史指示的内容数据调整到信息处理器101。

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