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. 发明申请

US20060153529A1 Broadcast receiver and system for performing copy prohibition and timed recording 有权
标题翻译：用于执行禁止复制和定时录制的广播接收机和系统
公开(公告)号：US20060153529A1
公开(公告)日：2006-07-13
申请号：US11371275
申请日：2006-03-08
申请人： Tatsuya Wakahara , Ichiro Hamada , Masao Mizutani , Hajime Inoue
发明人： Tatsuya Wakahara , Ichiro Hamada , Masao Mizutani , Hajime Inoue
IPC分类号： H04N5/91
CPC分类号： H04L12/40117 , H04N5/775 , H04N5/782 , H04N5/913 , H04N7/163 , H04N9/8042 , H04N2005/91321 , H04N2005/91328
摘要： A receiving system and a receiving device are provided for receiving and processing broadcast digital and analog signals such as video and audio programs. The system and device are capable of determining whether a received program is subject to copy prohibition. If the program is subject to copy prohibition, the system prevents copying of the program. The system and device are capable of performing timed recording of received programs, including checking the status of the device and/or the recording medium to determine whether timed recording is permitted. Timed recording may be permitted if a selected broadcast receiving device is a registered device.
摘要翻译：提供接收系统和接收装置，用于接收和处理诸如视频和音频节目的广播数字和模拟信号。系统和设备能够确定接收的节目是否受到禁止复制。如果程序受禁止复制，系统将阻止程序复制。系统和设备能够执行所接收节目的定时记录，包括检查设备和/或记录介质的状态以确定是否允许定时记录。如果选择的广播接收设备是注册设备，则可以允许定时记录。

2. 发明授权

US07043138B1 Broadcast receiver and system for performing copy prohibition and timed recording 失效
标题翻译：用于执行禁止复制和定时录制的广播接收机和系统
公开(公告)号：US07043138B1
公开(公告)日：2006-05-09
申请号：US09622722
申请日：1999-12-22
申请人： Tatsuya Wakahara , Ichiro Hamada , Masao Mizutani , Hajime Inoue
发明人： Tatsuya Wakahara , Ichiro Hamada , Masao Mizutani , Hajime Inoue
IPC分类号： H04N5/76 , H04N5/91 , H04N5/445 , H04N7/167 , G11B15/04
CPC分类号： H04L12/40117 , H04N5/775 , H04N5/782 , H04N5/913 , H04N7/163 , H04N9/8042 , H04N2005/91321 , H04N2005/91328
摘要： A broadcast receiving system and a broadcast receiving device are provided for receiving and processing broadcast digital and analog signals such as video and audio programs. The system and device are capable of determining whether a received program is subject to copy prohibition. If the program is subject to copy prohibition, the system prevents copying of the program. The system and device are capable of performing timed recording of received programs, including checking the status of the device and/or the recording medium to determine whether timed recording is permitted. Timed recording may be permitted if a selected broadcast receiving device is a registered device.
摘要翻译：提供广播接收系统和广播接收装置，用于接收和处理诸如视频和音频节目的广播数字和模拟信号。系统和设备能够确定接收的节目是否受到禁止复制。如果程序受禁止复制，系统将阻止程序复制。系统和设备能够执行所接收节目的定时记录，包括检查设备和/或记录介质的状态以确定是否允许定时记录。如果选择的广播接收设备是注册设备，则可以允许定时记录。

3. 发明授权

US07715689B2 Broadcast receiver and system for performing copy prohibition and timed recording 有权
标题翻译：用于执行禁止复制和定时录制的广播接收机和系统
公开(公告)号：US07715689B2
公开(公告)日：2010-05-11
申请号：US11371275
申请日：2006-03-08
申请人： Tatsuya Wakahara , Ichiro Hamada , Masao Mizutani , Hajime Inoue
发明人： Tatsuya Wakahara , Ichiro Hamada , Masao Mizutani , Hajime Inoue
IPC分类号： H04N5/91 , H04N7/00 , H04N7/26 , H04N5/00
CPC分类号： H04L12/40117 , H04N5/775 , H04N5/782 , H04N5/913 , H04N7/163 , H04N9/8042 , H04N2005/91321 , H04N2005/91328
摘要： A receiving system and a receiving device are provided for receiving and processing broadcast digital and analog signals such as video and audio programs. The system and device are capable of determining whether a received program is subject to copy prohibition. If the program is subject to copy prohibition, the system prevents copying of the program. The system and device are capable of performing timed recording of received programs, including checking the status of the device and/or the recording medium to determine whether timed recording is permitted. Timed recording may be permitted if a selected broadcast receiving device is a registered device.
摘要翻译：提供接收系统和接收装置，用于接收和处理诸如视频和音频节目的广播数字和模拟信号。系统和设备能够确定接收的节目是否受到禁止复制。如果程序受禁止复制，系统将阻止程序复制。系统和设备能够执行所接收节目的定时记录，包括检查设备和/或记录介质的状态以确定是否允许定时记录。如果选择的广播接收设备是注册设备，则可以允许定时记录。

4. 发明授权

US06671290B1 Receiving apparatus and recording/reproducing system for digital broadcasts 有权
标题翻译：用于数字广播的接收装置和记录/再现系统
公开(公告)号：US06671290B1
公开(公告)日：2003-12-30
申请号：US09433432
申请日：1999-11-04
申请人： Naoki Murayama , Iwao Yamamoto , Tatsuya Wakahara , Hajime Inoue , Ichiro Hamada
发明人： Naoki Murayama , Iwao Yamamoto , Tatsuya Wakahara , Hajime Inoue , Ichiro Hamada
IPC分类号： H04J100
CPC分类号： H04L12/40117 , H04N21/4325 , H04N21/434 , H04N21/4396 , H04N21/4882
摘要： An apparatus for receiving a digital broadcast signal includes a tuner operable to select a desired transmission channel over which to receive the digital broadcast signal and demodulate a transport stream which is transmitted over the selected transmission channel. The receiving apparatus also includes a demultiplexer operable to extract a desired program from the demodulated transport stream; an interface operable to transmit the demodulated transport stream to, and receive a reproduced transport stream from, a reproducing apparatus; and a discriminator operable to determine whether the reproduced transport stream contains a multiplexed plurality of programs. A predetermined process is performed on the reproduced transport stream when the discriminator determines that the reproduced transport stream contains the multiplexed plurality of programs.
摘要翻译：一种用于接收数字广播信号的装置包括调谐器，可操作以选择期望的传输信道，在该信道上接收数字广播信号并解调通过所选传输信道发送的传输流。接收装置还包括解复用器，其可操作以从解调的传输流中提取所需节目; 接口，其可操作以将解调的传输流发送到再现设备并从再现设备接收再现的传输流; 以及鉴别器，其可操作以确定所再现的传输流是否包含多路复用的多个节目。当鉴别器确定再现的传输流包含多路复用的多个程序时，对再现的传输流执行预定处理。

5. 发明申请

US20050276575A1 Program receiver and method of display processing of program explanation screen 审中-公开
标题翻译：程序接收器和程序说明画面的显示处理方法
公开(公告)号：US20050276575A1
公开(公告)日：2005-12-15
申请号：US11196744
申请日：2005-08-03
申请人： Naoki Murayama , Ichiro Hamada , Tatsuya Wakahara , Hajime Inoue
发明人： Naoki Murayama , Ichiro Hamada , Tatsuya Wakahara , Hajime Inoue
IPC分类号： H04N5/765 , H04N5/44 , H04N5/445 , H04N5/91 , H04N5/92 , H04N7/025 , H04N7/03 , H04N7/035 , H04N7/08 , H04N7/20 , H04N19/00 , H04N19/44 , H04N19/65 , H04N19/70 , H04N19/85 , H04N19/89 , H04N21/435 , H04N21/488
CPC分类号： H04N21/4334 , H04N5/4401 , H04N5/44543 , H04N5/9201 , H04N7/16 , H04N21/4821 , H04N21/485 , H04N21/84
摘要： In a program receiver and a method of display processing of a program explanation screen, it is possible to display a reproduced program explanation screen as high-definite as a received program explanation screen when reproducing received program explanation information after recorded. Unrelated and unnecessary information is not displayed in reproduction when program explanation screen generating means for generating a received program explanation screen based on program explanation information added to the received program data is employed to generate a reproduced program explanation screen based on program explanation information added to the reproduced data. This enables efficient graphics processing and helps the user distinguish the received program explanation screen from the reproduced program explanation screen to prevent confusion.
摘要翻译：在程序接收机和程序说明画面的显示处理方法中，可以在再现记录后的接收到的节目说明信息时，将再现的节目说明画面显示为接收节目说明画面的高清晰度。基于附加到所接收的节目数据的节目说明信息生成接收节目说明画面的节目说明画面生成单元，根据添加到节目数据的节目说明信息，生成再生节目说明画面的程序说明画面生成单元不再显示无关的和不必要的信息再现数据。这使得能够进行有效的图形处理，并且帮助用户将接收到的节目说明屏幕与再现的节目说明屏幕区分开来，以防止混淆。

6. 发明授权

US07039936B1 Receiving system for digital broadcasting, data transmitting method in digital broadcasting receiving system, and receiving apparatus for digital broadcasting 失效
标题翻译：数字广播接收系统，数字广播接收系统中的数据发送方法，数字广播的接收装置
公开(公告)号：US07039936B1
公开(公告)日：2006-05-02
申请号：US09460083
申请日：1999-12-14
申请人： Hajime Inoue , Tatsuya Wakahara , Naoki Murayama , Masao Mizutani
发明人： Hajime Inoue , Tatsuya Wakahara , Naoki Murayama , Masao Mizutani
IPC分类号： G06F3/00 , G06F13/00 , H04N5/445
CPC分类号： H04N5/445 , H04L12/2805 , H04L12/2807 , H04L12/282 , H04L12/40052 , H04L12/40078 , H04L12/40117 , H04L2012/2849 , H04N7/163 , H04N21/43615 , H04N21/43632 , H04N21/47
摘要： When data is transmitted by using a broadcasting channel of an IEEE1394 interface, it is enabled to cope with a case where undefined equipment is connected to an IEEE1394 bus. The IEEE1394 interface is provided for an IRD, thereby enabling the IRD and equipment such as digital VCR, MD player/recorder, or the like to be connected. A node No. “63” of IEEE1394 is set to the broadcasting channel. Data is transmitted to all equipment connected to the IEEE1394 bus by the broadcasting channel. In the broadcasting channel, a picture plane for selecting a transport stream of MPEG and PCM audio data is displayed, and the data which is transmitted by the broadcasting channel can be selected in accordance with the transport stream of MPEG and the PCM audio data. Thus, when undefined equipment is connected to the IEEE1394 bus, it is possible to cope with any equipment.
摘要翻译：当通过使用IEEE1394接口的广播信道发送数据时，能够应对未定义的设备连接到IEEE1394总线的情况。为IRD提供IEEE1394接口，从而使得IRD和诸如数字VCR，MD播放器/记录器等的设备能够被连接。 IEEE1394的节点编号“63”被设置为广播信道。通过广播信道将数据传输到连接到IEEE1394总线的所有设备。在广播频道中，显示用于选择MPEG和PCM音频数据的传输流的画面，并且可以根据MPEG和PCM音频数据的传输流来选择由广播频道发送的数据。因此，当未定义的设备连接到IEEE1394总线时，可以应对任何设备。

7. 发明授权

US07103263B1 Program receiver and method of display processing of program explanation screen 有权
标题翻译：程序接收器和程序说明画面的显示处理方法
公开(公告)号：US07103263B1
公开(公告)日：2006-09-05
申请号：US09438630
申请日：1999-11-12
申请人： Naoki Murayama , Ichiro Hamada , Tatsuya Wakahara , Hajime Inoue
发明人： Naoki Murayama , Ichiro Hamada , Tatsuya Wakahara , Hajime Inoue
IPC分类号： H04N5/91
CPC分类号： H04N21/4334 , H04N5/4401 , H04N5/44543 , H04N5/9201 , H04N7/16 , H04N21/4821 , H04N21/485 , H04N21/84
摘要： In a program receiver and a method of display processing of a program explanation screen, it is possible to display a reproduced program explanation screen as high-definite as a received program explanation screen when reproducing received program explanation information after recorded. Unrelated and unnecessary information is not displayed in reproduction when program explanation screen generating means for generating a received program explanation screen based on program explanation information added to the received program data is employed to generate a reproduced program explanation screen based on program explanation information added to the reproduced data. This enables efficient graphics processing and helps the user distinguish the received program explanation screen from the reproduced program explanation screen to prevent confusion.
摘要翻译：在程序接收机和程序说明画面的显示处理方法中，可以在再现记录后的接收到的节目说明信息时，将再现的节目说明画面显示为接收节目说明画面的高清晰度。基于附加到所接收的节目数据的节目说明信息生成接收节目说明画面的节目说明画面生成单元，根据添加到节目数据的节目说明信息，生成再生节目说明画面的程序说明画面生成单元不再显示无关的和不必要的信息再现数据。这使得能够进行有效的图形处理，并且帮助用户将接收到的节目说明屏幕与再现的节目说明屏幕区分开来，以防止混淆。

8. 发明授权

US07886324B1 Receiving system for digital broadcasting and receiving apparatus for digital broadcasting 有权
标题翻译：用于数字广播的数字广播和接收装置的接收系统
公开(公告)号：US07886324B1
公开(公告)日：2011-02-08
申请号：US09466279
申请日：1999-12-17
申请人： Hajime Inoue , Tatsuya Wakahara , Naoki Murayama , Masao Mizutani
发明人： Hajime Inoue , Tatsuya Wakahara , Naoki Murayama , Masao Mizutani
IPC分类号： H04N7/173 , H04L12/28 , G06F13/42 , G06F15/16
CPC分类号： H04L61/2038 , H04L12/40117 , H04L29/12254 , H04N5/44513 , H04N21/4104 , H04N21/43615 , H04N21/43632 , H04N21/44227 , H04N21/488
摘要： In a system in which an IEEE 1394 interface is provided for an IRD, connected equipment can be easily selected and the operability is improved. Data can be transmitted among the equipment by providing the IEEE 1394 interface for the IRD. For example, five equipment units are selected from the equipment connected to the IEEE 1394 interface and node ID numbers are allocated to the five equipment units and registered. Thus, even if the equipment is removed from the interface and connected again, the IRD can recognize the equipment. The registration may easily be changed by user input. When the registration is changed, the change of the registration is inhibited among equipment units in which a program reservation has been set or the connected equipment. Thus, even if the registration is changed, an erroneous operation does not occur.
摘要翻译：在其中为IRD提供IEEE 1394接口的系统中，可以容易地选择连接的设备并提高可操作性。通过为IRD提供IEEE 1394接口，可以在设备之间传输数据。例如，从连接到IEEE 1394接口的设备中选择五个设备单元，并将节点ID号分配给五个设备单元并注册。因此，即使设备从接口移除并重新连接，IRD也可以识别设备。用户输入可以轻松更改注册。当注册改变时，在已经设置节目预约的设备单元或连接的设备之间禁止更改注册。因此，即使注册改变，也不会发生错误的操作。

9. 发明授权

US07865929B1 Receiving apparatus of digital broadcasting and display method of recording program associated information 失效
标题翻译：数字广播的接收装置和记录节目相关信息的显示方法
公开(公告)号：US07865929B1
公开(公告)日：2011-01-04
申请号：US09600003
申请日：1999-11-10
申请人： Hajime Inoue , Tatsuya Wakahara , Naoki Murayama , Masao Mizutani , Yasuaki Ohta
发明人： Hajime Inoue , Tatsuya Wakahara , Naoki Murayama , Masao Mizutani , Yasuaki Ohta
IPC分类号： H04N7/16
CPC分类号： H04L12/40117 , G11B27/11 , G11B27/329 , G11B27/34 , G11B2220/655 , G11B2220/90 , H04N5/44513 , H04N5/9261 , H04N9/7925 , H04N9/804 , H04N9/831 , H04N21/4135 , H04N21/4325 , H04N21/4334 , H04N21/435 , H04N21/43632 , H04N21/4622 , H04N21/4882 , H04N21/84
摘要： When an analog-recorded tape cassette is loaded into an apparatus which can perform an analog recording/reproduction and a digital recording/reproduction by a same video tape and is reproduced, an alarm is displayed. When a tape cassette in which a transport stream of different specifications or a digital video signal of a system other than the MPEG2 system has been recorded is loaded into the apparatus and reproduced, an alarm is displayed. The user watches a smart file picture plane and recognizes recording system information of a program to be monitored from now on. If the program to be reproduced has been digitally recorded, the user switches the input to a digital video input. If the program to be reproduced has been analog-recorded, the user switches the input to an analog video input.
摘要翻译：当将模拟记录的磁带盒装载到可以通过相同录像带进行模拟记录/再现和数字记录/再现并且被再现的装置中时，显示报警。当将不同规格的传输流或MPEG2系统以外的系统的数字视频信号记录在其中的磁带盒被加载到设备中并被再现时，显示报警。从现在起，用户观看智能文件画面并识别要监视的节目的记录系统信息。如果要再现的程序被数字记录，用户将输入切换到数字视频输入。如果要再现的程序已被模拟录制，则用户将输入切换到模拟视频输入。

10. 发明授权

US06252630B1 Receiver and receiving method 有权
标题翻译：接收和接收方法
公开(公告)号：US06252630B1
公开(公告)日：2001-06-26
申请号：US09242035
申请日：1999-02-05
申请人： Hiroshi Kusumi , Tatsuya Wakahara
发明人： Hiroshi Kusumi , Tatsuya Wakahara
IPC分类号： H04N700
CPC分类号： H04N21/4334 , G11B15/023 , G11B27/28 , G11B2220/90 , H04N5/4401 , H04N5/50 , H04N5/63 , H04N5/775 , H04N5/782 , H04N21/47214 , H04N21/482
摘要： The signal receiving device, during the fixed time period the fixed time before the telecast start time point of the recording reserved program, as well as causing the external recording device to output the video information of the program information image formed based on the program information data, causes said external recording device to conduct the recording operation. Then, in a state in which video information of the recording reserved program is sent out to the external recording device, it causes the external recording device to execute the recording operation during the period from the time point a few seconds before the telecast start time point to the telecast stop time point of the recording reserved program. Thus, the video information of the program information image and the video information of the recording reserved program can be recorded automatically onto the external recording device based on the registered information of the recording reserved program conducted to the signal receiving device.
摘要翻译：信号接收装置，在固定时间段内，在记录保留节目的电视播放开始时间点之前的固定时间，以及使外部记录装置输出基于节目信息数据形成的节目信息图像的视频信息使所述外部记录装置进行记录操作。然后，在将记录保留节目的视频信息发送到外部记录装置的状态下，使得外部记录装置在电视广播开始时间点之前几秒钟的时间段内执行记录操作到录像预约节目的电视节目停止时间点。因此，节目信息图像的视频信息和记录保留节目的视频信息可以基于传送到信号接收装置的记录保留节目的登记信息自动记录到外部记录装置上。

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