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. 发明授权

US6100812A Communication control method, communication system and electronic equipment used for it 失效
标题翻译：通讯控制方法，通讯系统及电子设备
公开(公告)号：US6100812A
公开(公告)日：2000-08-08
申请号：US864899
申请日：1997-05-29
申请人： Tomoko Tanaka , Makoto Sato , Harumi Kawamura , Hisato Shima
发明人： Tomoko Tanaka , Makoto Sato , Harumi Kawamura , Hisato Shima
IPC分类号： G06F3/14 , G06F3/048 , G06F13/00 , G11B20/10 , H04B1/20 , H04L12/28 , H04L12/40 , H04L12/64 , H04L29/06 , H04L29/08 , H04Q9/00 , G08B5/22
CPC分类号： H04L12/40117 , H04B1/205 , H04L12/40123 , H04L29/06 , H04L67/36 , H04L69/329
摘要： To satisfactorily control electronic equipment on the controlled side by electronic equipment on the controlling side without useless processing. The controlled electronic equipment is provided with memory means for storing icon information and functional information. Controlling electronic equipment sends a command requesting icon information and functional information to the controlled electronic equipment and obtains information as a response. The controlling electronic equipment displays icons showing the controlled electronic equipment on a display based upon the icon information. The controlling electronic equipment displays a control panel displaying functions with which the controlled electronic equipment is provided in the format of a button and others on the display based upon the functional information. The controlling electronic equipment is not required to inquire of the controlled electronic equipment whether the functions displayed on the panel correspond to the functions of them or not and a user can operate any function of the controlled electronic equipment on the panel.
摘要翻译：通过控制侧的电子设备令人满意地控制受控侧的电子设备，无需处理。受控电子设备设置有用于存储图标信息和功能信息的存储装置。控制电子设备向受控电子设备发送请求图标信息和功能信息的命令，并作为响应获得信息。控制电子设备基于图标信息在显示器上显示显示受控电子设备的图标。控制电子设备基于功能信息显示控制面板，其显示以按钮等格式提供受控电子设备的功能。控制电子设备不需要询问受控电子设备，面板上显示的功能是否对应于其功能，用户可以在面板上操作受控电子设备的任何功能。

2. 发明授权

US06078783A Digital tuner having IEEE 1394 serial bus interface for providing a plurality of selected programs as a functional unit 失效
标题翻译：具有IEEE 1394串行总线接口的数字调谐器，用于提供多个所选程序作为功能单元
公开(公告)号：US06078783A
公开(公告)日：2000-06-20
申请号：US941682
申请日：1997-09-30
申请人： Harumi Kawamura , Makoto Sato , Tomoko Tanaka , Masahiko Sato
发明人： Harumi Kawamura , Makoto Sato , Tomoko Tanaka , Masahiko Sato
IPC分类号： H04L12/40 , H04L12/64 , H04N5/44 , H04N7/025 , H04N7/03 , H04N7/035 , H04N7/08 , H04N7/081 , H04N7/16 , H04N21/426 , H04N21/438 , H04H1/02 , H04N7/10 , H04L12/52 , H04J3/02
CPC分类号： H04N5/4401 , H04L12/40058 , H04L12/40117 , H04N21/4104 , H04N21/4147 , H04N21/43632
摘要： In a digital tuner, a tuner subunit selects a data stream of one or more programs from a data stream in which digital signals of a plurality of programs are multiplexed, and a 1394 interface transmits the selected data stream to an 1394 serial bus. A logical output plug is set in the tuner subunit, and the data stream of the one or more programs is output to the 1394 interface from the output plug.
摘要翻译：在数字调谐器中，调谐器子单元从其中复用多个节目的数字信号的数据流中选择一个或多个节目的数据流，并且1394接口将所选择的数据流发送到1394串行总线。在调谐器子单元中设置逻辑输出插头，并且一个或多个程序的数据流从输出插头输出到1394接口。

3. 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。

4. 发明授权

US07190694B2 Communications system 有权
标题翻译：通讯系统
公开(公告)号：US07190694B2
公开(公告)日：2007-03-13
申请号：US10440849
申请日：2003-05-19
申请人： Makoto Sato , Harumi Kawamura , Yuko Iijima , Hisato Shima
发明人： Makoto Sato , Harumi Kawamura , Yuko Iijima , Hisato Shima
IPC分类号： H04L12/28
CPC分类号： H04B1/207 , H04B1/205 , H04L12/2803 , H04L12/2805 , H04L12/40058 , H04L12/40117 , H04L2012/2849 , H04N21/21 , H04N21/23 , H04N21/4147 , H04N21/43615 , H04N21/43632
摘要： A communications system connected via a bus capable of transmitting multiplexed packets of control signals and AV signals while providing an environment, which is the same as an environment where connections are made using analog signal lines. A register with a fixed address is taken to be a virtual plug for each of a plurality of equipment. When the plug enable for the input plug is set to 1, an isochronous communication packet for the AV signal on the channel set by the channel number is received. When the plug enable for the output plug is set to one and the isochronous communication packet for the information signal is sent on the channel, then the channel number is set in the channel number field at a transmission speed designated by the DR (Data Rate) field at the bandwidth presented in the bandwidth field.
摘要翻译：一种通过总线连接的通信系统，该总线能够在提供与使用模拟信号线进行连接的环境的同时提供环境的同时发送多路复用的控制信号和AV信号分组。具有固定地址的寄存器被认为是用于多个设备中的每一个的虚拟插头。当输入插头的插头使能设置为1时，接收由通道号设置的通道上的AV信号的同步通信包。当输出插头的插头使能被设置为1并且在信道上发送用于信息信号的同步通信分组时，则以DR（数据速率）指定的传输速度在信道号字段中设置信道号，在带宽中呈现的带宽。

5. 发明授权

US07151771B2 Communications system 有权
标题翻译：通讯系统
公开(公告)号：US07151771B2
公开(公告)日：2006-12-19
申请号：US10440832
申请日：2003-05-19
申请人： Makoto Sato , Harumi Kawamura , Yuko Iijima , Hisato Shima
发明人： Makoto Sato , Harumi Kawamura , Yuko Iijima , Hisato Shima
IPC分类号： H04L12/28
CPC分类号： H04B1/207 , H04B1/205 , H04L12/2803 , H04L12/2805 , H04L12/40058 , H04L12/40117 , H04L2012/2849 , H04N21/21 , H04N21/23 , H04N21/4147 , H04N21/43615 , H04N21/43632
摘要： A communications system connected via a bus capable of transmitting multiplexed packets of control signals and AV signals while providing an environment, which is the same as an environment where connections are made using analog signal lines. A register with a fixed address is taken to be a virtual plug for each of a plurality of equipment. When the plug enable for the input plug is set to 1, an isochronous communication packet for the AV signal on the channel set by the channel number is received. When the plug enable for the output plug is set to one and the isochronous communication packet for the information signal is sent on the channel, then the channel number is set in the channel number field at a transmission speed designated by the DR (Data Rate) field at the bandwidth presented in the bandwidth field.
摘要翻译：一种通过总线连接的通信系统，该总线能够在提供与使用模拟信号线进行连接的环境的同时提供环境的同时发送多路复用的控制信号和AV信号分组。具有固定地址的寄存器被认为是用于多个设备中的每一个的虚拟插头。当输入插头的插头使能设置为1时，接收由通道号设置的通道上的AV信号的同步通信包。当输出插头的插头使能被设置为1并且在信道上发送用于信息信号的同步通信分组时，则以DR（数据速率）指定的传输速度在信道号字段中设置信道号，在带宽中呈现的带宽。

6. 发明授权

US5563886A Address assignment and control of a single connection terminal device on a bus 失效
标题翻译：总线上单个连接终端设备的地址分配和控制
公开(公告)号：US5563886A
公开(公告)日：1996-10-08
申请号：US391019
申请日：1995-02-21
申请人： Harumi Kawamura , Hisato Shima , Makoto Sato , Yuko Iijima
发明人： Harumi Kawamura , Hisato Shima , Makoto Sato , Yuko Iijima
IPC分类号： H04B1/20 , H04L12/28 , H04L12/40 , H04L12/44 , H04L12/64 , H04N5/44 , H04J3/24
CPC分类号： H04L12/40078 , H04B1/205 , H04L12/40117
摘要： A bus connects a plurality of electronic devices. The address of a prescribed electronic device having a single connection-terminal is assigned based on parent/child considerations. The prescribed device having a single connection terminal is controlled by a designated device so that other devices on the bus cannot directly communicate with the prescribed device other than through the designated device. In one embodiment, the bus is a P1394 audio/visual serial bus, the prescribed device is a camcorder, and the designated device is a VCR.
摘要翻译：总线连接多个电子设备。具有单个连接终端的规定电子设备的地址基于父/子考虑被分配。具有单个连接端子的规定装置由指定装置控制，使得总线上的其他装置不能直接通过指定装置与指定装置通信。在一个实施例中，总线是P1394音频/视频串行总线，规定的设备是摄像机，指定的设备是VCR。

7. 发明授权

US5802017A Information-signal recording apparatus and recording mode inquiring/specifying method 失效
标题翻译：信息信号记录装置和记录模式查询/指定方法
公开(公告)号：US5802017A
公开(公告)日：1998-09-01
申请号：US738616
申请日：1996-10-29
申请人： Makoto Sato , Harumi Kawamura
发明人： Makoto Sato , Harumi Kawamura
IPC分类号： H04N5/92 , G11B15/02 , G11B15/10 , G11B20/10 , G11B20/12 , H04B1/20 , H04N5/93
CPC分类号： H04N5/765 , H04B1/205 , H04L12/40117 , H04N21/43622 , H04N21/43632 , H04N9/7921 , H04N9/806 , G11B20/1207 , G11B2020/10537 , G11B2020/1265 , G11B2220/91
摘要： To control the audio-recording mode of a video tape recorder used in a communication system, a plurality of pieces of equipment are connected to each other by communication-control buses for carrying out communication among them. Data "71h" set in an OPC (operation-code) field of a command specifying an audio-recording mode of a video tape recorder indicates an audio-recording mode. RM1 to RM4 sub-fields set in an OPR1 (operand) field indicate whether audio recording is to be carried out on Channels 1 to 4 respectively. SF1 to SF4 sub-fields of OPR2 and OPR3 fields indicate the sampling frequencies of Channels 1 to 4 respectively. NA1 to NA4 sub-fields of the OPR2 and OPR3 fields indicate whether one-channel audio recording, two-channel audio recording or 20 bit audio recording is to be carried out on Channels 1 to 4 respectively. Therefore, by transmitting a control signal conveying such a command, other equipment can specify the audio-recording mode of the VTR.
摘要翻译：为了控制在通信系统中使用的录像机的音频记录模式，多个设备通过通信控制总线相互连接，以便在它们之间进行通信。指定磁带录像机的音频记录模式的命令的OPC（操作码）字段中设置的数据“71h”指示音频记录模式。在OPR1（操作数）字段中设置的RM1至RM4子字段分别指示是否在通道1至4上执行音频录制。 OPR2和OPR3场的SF1至SF4子场分别表示通道1至4的采样频率。 OPR2和OPR3字段的NA1至NA4子字段分别指示是否在通道1至4上执行单声道音频录制，双声道音频录制或20位音频录制。因此，通过发送传送这样的命令的控制信号，其他设备可以指定VTR的音频记录模式。

8. 发明授权

US06370322B2 Data decoding system, data decoding method, transmission method, transmission device, receiving device, and receiving method 失效
标题翻译：数据解码系统，数据解码方法，传输方法，传输设备，接收设备和接收方式
公开(公告)号：US06370322B2
公开(公告)日：2002-04-09
申请号：US08926416
申请日：1997-09-09
申请人： Mari Horiguchi , Harumi Kawamura , Naofumi Yanagihara , Makoto Sato , Ichiro Hamada , Takehiko Nakano
发明人： Mari Horiguchi , Harumi Kawamura , Naofumi Yanagihara , Makoto Sato , Ichiro Hamada , Takehiko Nakano
IPC分类号： H04N591
CPC分类号： H04L12/40058 , H04L12/40071 , H04L12/40117 , H04N5/775 , H04N5/85 , H04N9/8042 , H04N9/888
摘要： The encoded data outputted from a DVD player 1 are outputted to and decoded in the decoders 4-1 to 4-3 of digital television receivers 3-1 to 3-3 through an AV bus 5 comprising the IEEE 1394. When a command for changing a system parameter is inputted to any one of the decoders 4-1 to 4-3, the command corresponding to the change is supplied to the DVD player 1 through the AV bus 5. The DVD player 1 changes the system parameter in response to the command and outputs the system parameter to the respective decoders 4-1 to 4-3 through the AV bus 5. Thereby, the system parameter is changed not only in the DVD player but also in other components.
摘要翻译：从DVD播放器1输出的编码数据通过包括IEEE 1394的AV总线5输出到数字电视接收机3-1至3-3的解码器4-1至4-3中并被解码。当改变命令系统参数被输入到解码器4-1至4-3中的任何一个，通过AV总线5将对应于该改变的命令提供给DVD播放器1. DVD播放器1响应于命令，并通过AV总线5将系统参数输出到相应的解码器4-1至4-3。因此，系统参数不仅在DVD播放器中而且在其他组件中改变。

9. 发明授权

US06195711B1 Command within asynchronous packet for controlling 失效
标题翻译：用于控制异步包内的命令
公开(公告)号：US06195711B1
公开(公告)日：2001-02-27
申请号：US09103837
申请日：1998-06-24
申请人： Hiraku Inoue , Makoto Sato , Harumi Kawamura
发明人： Hiraku Inoue , Makoto Sato , Harumi Kawamura
IPC分类号： G06F1310
CPC分类号： G06F3/068 , G06F3/061 , G06F3/0658 , G06F13/426 , G06F2213/0012
摘要： A communication controlling method and apparatus, a communication controlling system, and a transmission medium exchanges a plurality of media by using a simple command. In controlling exchanging of a plurality of media, a medium exchanging sub unit and a medium driving sub unit are defined, and in the OPC of a command which instructs the medium exchanging sub unit for movement of a medium, a code of a command for instruction for loading or unloading of a predetermined medium is placed: in the OPR1 a slot number of the medium exchanging sub unit (changer) in which the predetermined medium is accommodated is placed; and in the OPR2 a number of a port through which a medium is to be loaded into or unloaded from the medium driving sub unit by the medium exchanging sub unit is placed.
摘要翻译：通信控制方法和装置，通信控制系统和传输介质通过简单的命令来交换多个媒体。在控制多个介质的交换中，定义介质交换子单元和介质驱动子单元，并且在指示介质交换子单元移动介质的命令的OPC中，指令命令的代码放置预定介质的装载或卸载：在OPR1中放置容纳有预定介质的介质交换子单元（更换器）的槽号; 并且在OPR2中，放置了通过介质交换子单元将媒体从介质驱动子单元装入或卸载的多个端口。

10. 发明授权

US5942983A Assuring data read/write operation in an electronic appliance 失效
标题翻译：确保电子设备中的数据读/写操作
公开(公告)号：US5942983A
公开(公告)日：1999-08-24
申请号：US759457
申请日：1996-12-05
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： G06F13/42 , G06F13/00 , G06F13/14 , H04Q3/00
CPC分类号： H04N21/4135 , H04N21/43632 , H04N5/765 , H04N21/4108
摘要： In a communication system, when data is read/written from/into a memory contained in a recording medium employed in one electronic appliance by another electronic appliance via a communication control bus such as the IEEE-1394 serial bus, the data read/write operations can be assured. At least one electronic appliance manages the below-mentioned items (1) to (5) when at least one electronic appliance receives commands transmitted when another electronic appliance executes data read/write operations to the storage element; (1) a first electronic appliance is brought into an open state by accepting an open command while being under a close condition; (2) a first electronic appliance is maintained in a close state by accepting a close command while being under a close condition; (3) a,first electronic appliance memorizes the identity of a second electronic appliance which has transmitted an open command when in an open condition; (4) when a first electronic appliance accepts a read/write open command from a third electronic appliance other than the memorized second electronic appliance under a read open condition, the first electronic appliance forcibly closes the read open condition; and (5) when a first electronic appliance receives one of a read open command and a read/write open command from a third electronic appliance other than the memorized second electronic appliance under read/write open condition, the first electronic appliance returns a reject response to the third electronic appliance issuing the read/write open command.
摘要翻译：在通信系统中，当通过诸如IEEE-1394串行总线的通信控制总线由另一电子设备从包含在一个电子设备中的记录介质中的存储器中读取/写入数据时，数据读/写操作可以放心当至少一个电子设备接收另一电子设备向存储元件执行数据读/写操作时发送的命令，至少一个电子设备管理下述项目（1）至（5）（1）第一电子设备在处于闭合状态的同时接受打开指令而处于打开状态; （2）第一电子设备在处于关闭状态的同时接受关闭命令而保持在关闭状态; （3）a，第一电子设备记录在处于打开状态时已经发送打开命令的第二电子设备的身份; （4）当第一电子设备在读取打开状态下接受来自第三电子设备而不是存储的第二电子设备的读/写打开命令时，第一电子设备强制关闭读取打开状态; 和（5）当第一电子设备在读/写打开状态下从除第二电子设备之外的第三电子设备接收到读取打开命令和读/写打开命令之一时，第一电子设备返回拒绝响应到发出读/写打开命令的第三台电子设备。

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