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41. 发明授权

US06727799B1 Communication control method and electronic equipments 失效
标题翻译：通讯控制方法及电子设备
公开(公告)号：US06727799B1
公开(公告)日：2004-04-27
申请号：US09326174
申请日：1999-06-04
申请人： Makoto Sato , Harumi Kawamura , Hisato Shima
发明人： Makoto Sato , Harumi Kawamura , Hisato Shima
IPC分类号： H04Q100
CPC分类号： H04L12/40117 , G11B15/023 , H04N5/765 , H04N5/775 , H04N21/43615 , H04N21/43632
摘要： When a controller controls a target, a useless communication is eliminated, and control is made easier at the same time. When a personal computer sends a command demanding a VTR to execute ‘REWIND’, the VTR returns a response notifying of an OK for the demand and starts ‘REWIND’ in an inside recording/playback system at the same time. When the mechamode changes from ‘REWIND’ to ‘STOP’, the VTR generates an event and reports the change to the personal computer. Upon receipt of this event, the personal computer immediately sends a command demanding to set the mechamode to ‘PLAY’ to the VTR. Upon receipt of this command, the VTR returns a response notifying of an OK for the command and also sets the mode of the recording/playback system to ‘PLAY’.
摘要翻译：当控制器控制目标时，消除无用的通信，同时更容易控制。当个人计算机发送要求VTR执行“REWIND”的命令时，VTR会返回通知OK的响应请求，同时在内部记录/播放系统中启动“REWIND”。当门铃从“REWIND”变为“停止”时，VTR会生成一个事件并向个人计算机报告更改。收到此事件后，个人计算机立即发送一个命令，要求将该模式设置为“播放”到VTR。在接收到该命令之后，VTR返回通知OK的命令，并将记录/回放系统的模式设置为“PLAY”。

42. 发明授权

US06587911B1 Electronic device and data communication method 有权
标题翻译：电子设备和数据通信方法
公开(公告)号：US06587911B1
公开(公告)日：2003-07-01
申请号：US09551226
申请日：2000-04-17
申请人： Harumi Kawamura , Yasuhiro Takada
发明人： Harumi Kawamura , Yasuhiro Takada
IPC分类号： G06F1336
CPC分类号： H04L12/56
摘要： Apparatus for use when a format which can be transmitted by a transmission device is not equal to a format which can be received by a reception device that makes it possible to correctly perform data transmission includes a controller for controlling transmission that determines a transmission format with reference to a transmittable format of a source device and a receivable format of a destination device and instructs the source device to perform data transmission in the determined transmission format. When the data format which can be transmitted by the source device cannot be received by the destination device, the controller determines a transmission data format with reference to a data format which can be converted by a format converter connected to a bus and having a data format converting function and instructs the source device to transmit data to the format converter. The format converter which receives the data transmits the data to the destination device.
摘要翻译：当发送装置可以发送的格式不等于接收装置能够正确地进行数据发送的格式时，使用的装置包括控制发送的控制器，该控制器用于参考确定发送格式以源设备的可发送格式和目的地设备的可接收格式，并指示源设备以确定的传输格式执行数据传输。当目的地设备不能接收到源设备可以发送的数据格式时，控制器将参照可由连接到总线的格式转换器转换并具有数据格式的数据格式来确定发送数据格式转换功能并指示源设备向格式转换器发送数据。接收数据的格式转换器将数据发送到目的地设备。

43. 发明授权

US06513064B1 Information processing apparatus, information processing method, and recording medium 有权
标题翻译：信息处理装置，信息处理方法和记录介质
公开(公告)号：US06513064B1
公开(公告)日：2003-01-28
申请号：US09395063
申请日：1999-09-13
申请人： Mari Horiguchi , Kazuo Yamamoto , Harumi Kawamura
发明人： Mari Horiguchi , Kazuo Yamamoto , Harumi Kawamura
IPC分类号： G06F1130
CPC分类号： H04L12/40117 , H04N5/782
摘要： A controller of an IRD generates a provisional ID for uniquely identifying an Event within the unit. Then, an Event within the unit is read from a Resource Schedule Board (RSB), and a record ID (Event ID) of the Event is extracted. A provisional ID, which is different from the registered record IDs within the related unit, is searched for. The searched provisional ID is set to be the record ID and is combined with a global unique ID (GUID) of the unit, thereby generating an Object ID. As a result, the Object ID for uniquely identifying the Event within a bus is speedily determined.
摘要翻译： IRD的控制器产生用于唯一地识别该单元内的事件的临时ID。然后，从资源调度板（RSB）中读取单元内的事件，并提取事件的记录ID（事件ID）。搜索与相关单元中的注册记录ID不同的临时ID。搜索到的临时ID被设置为记录ID并与该单元的全局唯一ID（GUID）组合，从而生成对象ID。结果，用于唯一地识别总线内的事件的对象ID被快速确定。

44. 发明授权

US06493769B1 Stream information processing and method and providing medium 失效
标题翻译：流信息处理和方法提供媒介
公开(公告)号：US06493769B1
公开(公告)日：2002-12-10
申请号：US09385388
申请日：1999-08-30
申请人： Harumi Kawamura , Atsushi Endo
发明人： Harumi Kawamura , Atsushi Endo
IPC分类号： G06F1320
CPC分类号： G06F3/061 , G06F3/0655 , G06F3/0676
摘要： When stream data is reproduced through an IEEE-1394 high-speed serial bus from a hard-disk apparatus serving as a source, and is transmitted as is to another hard-disk apparatus through the IEEE-1394 bus and recorded thereinto, if the data is transferred with the use of isochronous communication, entry_type is set to an isochronous track and if the data is transferred with the use of isochronous communication, entry_type is set to an asynchronous track. When the stream data is transmitted, a payload size which indicates the size of the steam data is written into a payload information block in order to obtain a bus channel and a bus bandwidth.
摘要翻译：当通过IEEE-1394高速串行总线从作为源的硬盘装置再现流数据时，通过IEEE-1394总线将其传送到另一硬盘装置并记录在其中，如果数据使用等时通信传送，entry_type设置为同步轨道，并且如果使用同步通信传输数据，则entry_type设置为异步轨道。当发送流数据时，将表示蒸汽数据的大小的有效载荷大小写入有效载荷信息块，以便获得总线信道和总线带宽。

45. 发明授权

US06408350B1 Apparatus and method for interconnecting devices having different communication formats 有权
标题翻译：用于互连具有不同通信格式的设备的装置和方法
公开(公告)号：US06408350B1
公开(公告)日：2002-06-18
申请号：US09237930
申请日：1999-01-27
申请人： Harumi Kawamura , Yasuhiro Takada
发明人： Harumi Kawamura , Yasuhiro Takada
IPC分类号： G06F1312
CPC分类号： H04L65/104 , H04L12/40013 , H04L12/40032 , H04L12/40117 , H04L29/06 , H04L29/06027 , H04L65/103 , H04L65/605 , H04L69/24 , H04L69/328
摘要： An apparatus and method for converting the format of data to be transmitted into an appropriate form and for transmitting the data to a data receiving apparatus when the data receiving apparatus does not support a data format which can be output by a data transmission apparatus on a network. A controller acquires information of a data format which can be transmitted by a source apparatus and a data format which can be received by a destination apparatus. When the destination apparatus cannot receive the data format which can be transmitted by the source apparatus, the controller instructs the source apparatus to transmit data to the controller. The controller receiving the data converts the data format into a format in which the data can be received by the destination apparatus, and transmits the data to the destination apparatus.
摘要翻译：一种用于将数据格式转换为适当形式并用于当数据接收装置不支持由网络上的数据发送装置输出的数据格式时将数据发送到数据接收装置的装置和方法。控制器获取可由源设备发送的数据格式的信息和可由目的地设备接收的数据格式。当目的地设备不能接收到源设备可以发送的数据格式时，控制器指示源设备向控制器发送数据。接收数据的控制器将数据格式转换为可由目的地设备接收数据的格式，并将数据发送到目的地设备。

46. 发明授权

US06381655B1 System for transmitting information about an electronic unit stored in a storage means having a hierarchical data structure to one of a plurality of electronic units 有权
标题翻译：用于将存储在具有分层数据结构的存储装置中的电子单元的信息发送到多个电子单元之一的系统
公开(公告)号：US06381655B1
公开(公告)日：2002-04-30
申请号：US09499053
申请日：2000-02-04
申请人： Harumi Kawamura , Harold Aaron Ludtke
发明人： Harumi Kawamura , Harold Aaron Ludtke
IPC分类号： G06F1314
CPC分类号： H04L12/40058 , H04L12/40117 , H04L47/10 , H04L47/13 , H04L47/30 , H04N21/43615 , H04N21/43632 , H04N21/44231
摘要： A method for transmitting information between each electronic unit, comprising the steps of (a) transmitting information whose amount does not exceed a predetermined data amount, (b) determining whether or not the predetermined data amount is larger than a desired information amount, (c) when the determined result at step (b) is No, transmitting remaining information for the predetermined amount or less, and (d) repeating the steps (a) to (c) until there is no remaining information.
摘要翻译：一种在每个电子单元之间发送信息的方法，包括以下步骤：（a）发送量不超过预定数据量的信息，（b）确定预定数据量是否大于期望信息量，（c ），当步骤（b）的确定结果为否时，发送预定量以下的剩余信息，（d）重复步骤（a）至（c），直到没有剩余信息。

47. 发明授权

US6150953A Communication control method, communication system and electronic apparatus using the same 失效
标题翻译：通信控制方法，通信系统和使用其的电子设备
公开(公告)号：US6150953A
公开(公告)日：2000-11-21
申请号：US864897
申请日：1997-05-29
申请人： Tomoko Tanaka , Harumi Kawamura , Makoto Sato
发明人： Tomoko Tanaka , Harumi Kawamura , Makoto Sato
IPC分类号： G06F13/00 , G11B20/10 , H04B1/20 , H04L12/28 , H04L12/40 , H04L12/64 , H04L29/06 , H04Q9/00 , G08B5/22
CPC分类号： H04L29/06 , H04L12/40117 , H04L12/40123 , H04B1/205 , H04L12/2803 , H04L12/282
摘要： To make an inquiry about whether or not a predetermined command is applicable to an electronic apparatus on the controlled side with ease and in a short period of time without letting the electronic apparatus on the controlled side carry out unnecessary processing. A controlling device transmits a notify command to a controlled device. Since the notify command is applicable to the controlled device, execution of the notify command is started thereby. At the beginning of the execution of the notify command, the controlled device sends back an interim response to the controlling device, entering a state waiting for a change which is to be reported by sending back a changed response. When the controlling device receives the interim response from the controlled device, the controlling device can determine that the notify command is applicable to the controlled device, achieving the purpose of sending the notify command. For this reason, when the controlling device receives the interim response from the controlled device, the controlling device immediately transmits a notify (cancel) command to the controlled device, requesting the controlled device to cancel the notify command sent prior to the notify (cancel) command. Receiving the notify (cancel) command, the controlled device discontinues the execution of the notify command.
摘要翻译：为了容易且短时间地进行预定命令是否适用于控制侧的电子设备的询问，而不使控制侧的电子设备不进行不必要的处理。控制装置向受控装置发送通知命令。由于通知命令适用于受控设备，因此开始通知命令的执行。在执行通知命令开始时，受控设备向控制设备发回临时响应，进入等待通过发送回改变响应来报告的改变的状态。当控制装置从受控装置接收临时响应时，控制装置可以确定该通知命令适用于受控装置，达到发送通知命令的目的。为此，当控制装置从受控装置接收到临时响应时，控制装置立即向受控装置发送通知（取消）命令，请求受控装置取消在通知（取消）之前发送的通知指令，命令。接收到notify（取消）命令后，受控设备中止notify命令的执行。

48. 发明授权

US5712834A Control apparatus for data reproduction and recording devices 失效
标题翻译：用于数据再现和记录装置的控制装置
公开(公告)号：US5712834A
公开(公告)日：1998-01-27
申请号：US598130
申请日：1996-02-07
申请人： Naoki Nagano , Harumi Kawamura , Hisato Shima
发明人： Naoki Nagano , Harumi Kawamura , Hisato Shima
IPC分类号： H04B1/20 , G11B31/00
CPC分类号： H04B1/205
摘要： An apparatus for controlling a plurality of recording and reproducing apparatus in which a time elapse measuring means can be reset and read by a control means to measure the elapse time. The control means also receives position information of the recording or reproducing medium from an output means. The control means can execute operation commands at times in response to the measured time elapse.
摘要翻译：一种用于控制多个记录和再现装置的装置，其中可以通过控制装置重置和读取时间经过测量装置以测量经过时间。控制装置还从输出装置接收记录或再现介质的位置信息。控制装置可以响应于测量的时间经过而执行操作命令。

49. 发明授权

US5689244A Communication system and electronic apparatus 失效
标题翻译：通信系统和电子设备
公开(公告)号：US5689244A
公开(公告)日：1997-11-18
申请号：US491076
申请日：1995-06-16
申请人： Yuko Iijima , Hisato Shima , Harumi Kawamura , Makoto Sato
发明人： Yuko Iijima , Hisato Shima , Harumi Kawamura , Makoto Sato
IPC分类号： H04L5/22 , G11B27/032 , H04B1/20 , H04L12/28 , H04L12/40 , H04L12/64 , H04L29/06 , H04J3/02
CPC分类号： H04L29/06 , G11B27/032 , H04L12/40058 , H04L12/40065 , H04L12/40117 , G11B2220/90 , H04B1/202
摘要： A method of controlling communication for a communication system for connecting a plurality of electronic apparatuses through a communication control bus and allowing data communication between those electronic apparatuses wherein each of the electronic apparatuses performs connection control through the execution of a connection control command carried out by writing connection control information in a predetermined storage memory of its own or another electronic apparatus. The electronic apparatuses which attempt to write the connection control information transmit the write instructions to a predetermined storage memory. The storage memory which has received the write instructions, in turn executes only the earliest write instruction received and then transmits responses indicating whether the execution of the respective write instructions was successful or not.
摘要翻译：一种控制通信系统通信的方法，用于通过通信控制总线连接多个电子设备，并允许这些电子设备之间的数据通信，其中每个电子设备通过执行通过写入执行的连接控制命令来执行连接控制连接控制信息在其本身或另一电子设备的预定存储存储器中。尝试写入连接控制信息的电子设备将写指令发送到预定的存储存储器。已经接收到写指令的存储器又仅执行接收到的最早的写指令，然后发送指示各个写指令的执行是否成功的响应。

50. 发明授权

US5513182A Star configuration network system 失效
标题翻译：星型配置网络系统
公开(公告)号：US5513182A
公开(公告)日：1996-04-30
申请号：US441679
申请日：1995-05-15
申请人： Harumi Kawamura , Keiko Satoh
发明人： Harumi Kawamura , Keiko Satoh
IPC分类号： H04L12/44 , H04L29/06 , H04N5/00 , H04N7/10 , H04N21/61 , H04N21/6402
CPC分类号： H04L29/06 , H04L12/44
摘要： A star configuration network system eliminating the need for reassigning addresses to the nodes constituting the system when any of the nodes is removed or relocated. The system comprises a first and a second node, a data processor and a controller. The first node has a plurality of connected terminals and offers a signal switching function. The second node offers a signal transmitting function and a signal receiving function and is connected to the first node. The data processor transmits and receives packet data between the first and the second nodes. The controller assigns addresses to all of the connected terminals of the first node. Each of the nodes of the network system is assigned a predetermined address common to all the nodes. The address of a connected terminal of one node as viewed from a connected terminal of the other node is represented by the address assigned by the controller to the connected terminal of that one node and by a connecting relationship between the two connected nodes, whereby the system transmits and receives packets of data between the two connected terminals.
摘要翻译：星形配置网络系统，当任何节点被移除或重定位时，无需将地址重新分配给构成系统的节点。该系统包括第一和第二节点，数据处理器和控制器。第一节点具有多个连接的终端并提供信号切换功能。第二节点提供信号发送功能和信号接收功能，并连接到第一节点。数据处理器在第一和第二节点之间传送和接收分组数据。控制器为第一个节点的所有连接终端分配地址。网络系统的每个节点都被分配给所有节点共同的预定地址。从另一节点的连接终端观看的一个节点的连接终端的地址由控制器分配给该一个节点的连接终端的地址和两个连接的节点之间的连接关系来表示，由此系统在两个连接的终端之间发送和接收数据包。

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