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1. 发明授权

US06505347B1 Control information generating apparatus for broadcast system 失效
标题翻译：用于广播系统的控制信息生成装置
公开(公告)号：US06505347B1
公开(公告)日：2003-01-07
申请号：US09136961
申请日：1998-08-20
申请人： Shigeki Kaneko , Yoshiyasu Takeuchi , Takeshi Nagao , Hiroyoshi Ishibashi , Masaaki Yoshikawa , Ryota Tsukidate , Toru Kawaguchi , Aki Nakagawa , Tsutomu Shigesawa
发明人： Shigeki Kaneko , Yoshiyasu Takeuchi , Takeshi Nagao , Hiroyoshi Ishibashi , Masaaki Yoshikawa , Ryota Tsukidate , Toru Kawaguchi , Aki Nakagawa , Tsutomu Shigesawa
IPC分类号： G06F300
CPC分类号： H04N21/2362 , H04N21/235 , H04N21/435
摘要： A control information generating apparatus is provided which is used in broadcast systems designed to transmit audio and video signals and/or teletext signals together with video control information and program information in multiplexed form. The control information generating apparatus transmits EPG (Electronic Program Guide) information (i.e., control information) for transmission of the audio and video signals and includes a control information generating circuit and a control information outputting circuit. The control information generating circuit receives program schedule information on a program from a broadcast database to generate and output control information. The control information outputting circuit receives and output the control information to a multiplexer in which the control information and a data signal from an audio/video data transmitter are multiplexed and transmitted on a carrier wave.
摘要翻译：提供一种控制信息生成装置，其用于被设计为以多路复用形式与视频控制信息和节目信息一起发送音频和视频信号和/或图文电视信号的广播系统。控制信息生成装置发送用于发送音频和视频信号的EPG（电子节目指南）信息（即，控制信息），并且包括控制信息产生电路和控制信息输出电路。控制信息生成电路从广播数据库接收关于节目的节目安排信息，生成并输出控制信息。控制信息输出电路将控制信息接收并输出到多路复用器，其中控制信息和来自音频/视频数据发送器的数据信号被复用并在载波上传输。

2. 再颁专利

USRE44991E1 Program information broadcasting system, broadcasting device, and receiving terminal unit 有权
标题翻译：节目信息广播系统，广播设备和接收终端单元
公开(公告)号：USRE44991E1
公开(公告)日：2014-07-01
申请号：US13216835
申请日：2011-08-24
申请人： Ryota Tsukidate , Kenichi Fujita , Shigeki Kaneko , Yoshiyasu Takeuchi
发明人： Ryota Tsukidate , Kenichi Fujita , Shigeki Kaneko , Yoshiyasu Takeuchi
IPC分类号： G06F3/00 , G06F13/00 , H04N5/445
CPC分类号： H04N21/8453 , H04H20/28 , H04H60/04 , H04H60/27 , H04H60/33 , H04H60/72 , H04N5/4401 , H04N5/44543 , H04N7/16 , H04N21/26266 , H04N21/26283 , H04N21/4786 , H04N21/4788 , H04N21/6547 , H04N21/84
摘要： In a program information broadcasting system, it is aimed to minimize time for retrieval of program by viewers in operating an electronic program guide or time for waiting when applying for subscription. As a program information broadcasting system, program elements constituting a broadcasting program are divided into a plurality of items and are turned to data at a center, and a master data 21 of a program information to recognize the program is prepared. From the data constituting the master data, minimal necessary items for preparation of a program table are extracted, and a program basic information 22 is prepared. Said master data and said program basic information are transmitted simultaneously with the broadcasting, and said program basic information is received, reproduced and displayed before receiving of the master data at a receiving terminal unit 31 is completed. As a result, the program basic information having far less amount of data than the master data can be incorporated, and it is possible to minimize the time required for storage of the data in memory of the receiving terminal unit.
摘要翻译：在节目信息广播系统中，旨在最小化观看者在运行电子节目指南时的节目检索时间或者在申请订阅时等待的时间。作为节目信息广播系统，构成广播节目的节目元素被划分为多个项目并被转到中心的数据，并且准备用于识别节目的节目信息的主数据21。从构成主数据的数据中，提取用于准备节目表的最少必要项目，并准备节目基本信息22。所述主数据和所述节目基本信息与广播同时发送，并且在接收终端单元31接收到主数据之前接收，再现和显示所述节目基本信息。结果，可以并入具有比主数据少的数据量的程序基本信息，并且可以最小化在接收终端单元的存储器中存储数据所需的时间。

3. 再颁专利

USRE41257E1 Program information broadcasting system, broadcasting device, and receiving terminal unit 有权
标题翻译：节目信息广播系统，广播设备和接收终端单元
公开(公告)号：USRE41257E1
公开(公告)日：2010-04-20
申请号：US11033490
申请日：2005-01-11
申请人： Ryota Tsukidate , Kenichi Fujita , Shigeki Kaneko , Yoshiyasu Takeuchi
发明人： Ryota Tsukidate , Kenichi Fujita , Shigeki Kaneko , Yoshiyasu Takeuchi
IPC分类号： H04N7/16 , H04N5/445
CPC分类号： H04N21/8453 , H04H20/28 , H04H60/04 , H04H60/27 , H04H60/33 , H04H60/72 , H04N5/4401 , H04N5/44543 , H04N7/16 , H04N21/26266 , H04N21/26283 , H04N21/4786 , H04N21/4788 , H04N21/6547 , H04N21/84
摘要： In a program information broadcasting system, it is aimed to minimize time for retrieval of program by viewers in operating an electronic program guide or time for waiting when applying for subscription. As a program information broadcasting system, program elements constituting a broadcasting program are divided into a plurality of items and are turned to data at a center, and a master data 21 of a program information to recognize the program is prepared. From the data constituting the master data, minimal necessary items for preparation of a program table are extracted, and a program basic information 22 is prepared. Said master data and said program basic information are transmitted simultaneously with the broadcasting, and said program basic information is received, reproduced and displayed before receiving of the master data at a receiving terminal unit 31 is completed. As a result, the program basic information having far less amount of data than the master data can be incorporated, and it is possible to minimize the time required for storage of the data in memory of the receiving terminal unit.
摘要翻译：在节目信息广播系统中，旨在最小化观看者在运行电子节目指南时的节目检索时间或者在申请订阅时等待的时间。作为节目信息广播系统，构成广播节目的节目元素被划分为多个项目并被转到中心的数据，并且准备用于识别节目的节目信息的主数据21。从构成主数据的数据中，提取用于准备节目表的最少必要项目，并准备节目基本信息22。所述主数据和所述节目基本信息与广播同时发送，并且在接收终端单元31接收到主数据之前接收，再现和显示所述节目基本信息。结果，可以并入具有比主数据少的数据量的程序基本信息，并且可以最小化在接收终端单元的存储器中存储数据所需的时间。

4. 发明授权

US06262721B1 Service supply apparatus for supplying a service of a broadcasting program with attribute information of the program 失效
标题翻译：服务提供装置，用于向广播节目的服务提供节目的属性信息
公开(公告)号：US06262721B1
公开(公告)日：2001-07-17
申请号：US08888362
申请日：1997-07-03
申请人： Ryota Tsukidate , Yoshiyasu Takeuchi , Kazuhiro Machida , Takenosuke Harada , Shigeki Kaneko , Kenichi Fujita , Yoshimasa Goto
发明人： Ryota Tsukidate , Yoshiyasu Takeuchi , Kazuhiro Machida , Takenosuke Harada , Shigeki Kaneko , Kenichi Fujita , Yoshimasa Goto
IPC分类号： H04N710
CPC分类号： H04H20/33 , H04H20/106 , H04H20/16 , H04H20/28 , H04H20/30 , H04H20/38 , H04H20/40 , H04H20/76 , H04H20/93 , H04H60/06 , H04H60/15 , H04H60/16 , H04H60/17 , H04H60/21 , H04H60/27 , H04H60/31 , H04H60/47 , H04H60/51 , H04H60/66 , H04N7/0887 , H04N7/163 , H04N21/235 , H04N21/25891 , H04N21/2668 , H04N21/435 , H04N21/44204 , H04N21/4532 , H04N21/454 , H04N21/4755 , H04N21/4758 , H04N21/6582 , H04N21/84 , H04N21/8405 , H04N21/8586
摘要： Viewer individual attribute information indicating an attribute of a particular viewer such as an age, male or female, a resident district, a taste, an occupation and a life style is stored in a receiving terminal apparatus of the particular viewer. When a broadcasting program is transmitted from a service supply apparatus to the receiving terminal apparatus, service addition information indicating an attribute of the broadcasting program or an attribute condition required of viewers is transmitted to the receiving terminal apparatus with contents of the broadcasting program. In the receiving terminal apparatus, the service addition information is collated with the viewer individual attribute information of the particular viewer, and it is judged whether or not the broadcasting program is suitable for the particular viewer. In cases where the broadcasting program is suitable for the particular viewer, the broadcasting program is received by the receiving terminal apparatus and is reproduced and displayed. Therefore, the broadcasting program can be received by only a group of particular viewers desired on a side of the service supply apparatus even though the group of particular viewers is not specified.
摘要翻译：在特定观看者的接收终端装置中存储有表示特定观看者的属性（诸如年龄，男性或女性，居民区，品味，职业和生活方式）的观众个人属性信息。当从服务提供装置向接收终端装置发送广播节目时，以广播节目的内容向接收终端装置发送指示广播节目的属性的服务添加信息或观众所需的属性条件。在接收终端装置中，将服务添加信息与特定观众的观众个人属性信息进行核对，并且判断广播节目是否适合于特定观众。在广播节目适合于特定观看者的情况下，广播节目由接收终端装置接收并被再现和显示。因此，尽管没有指定特定观看者组，但是广播节目只能由服务提供设备侧所需的一组特定观看者接收。

5. 发明授权

US06035304A System for storing and playing a multimedia application adding variety of services specific thereto 失效
标题翻译：用于存储和播放多媒体应用的系统，其中增加了针对其的各种服务
公开(公告)号：US06035304A
公开(公告)日：2000-03-07
申请号：US881235
申请日：1997-06-24
申请人： Kazuhiro Machida , Takenosuke Harada , Shigeki Kaneko , Ryota Tsukidate , Yoshiyasu Takeuchi , Kenichi Fujita
发明人： Kazuhiro Machida , Takenosuke Harada , Shigeki Kaneko , Ryota Tsukidate , Yoshiyasu Takeuchi , Kenichi Fujita
IPC分类号： G06F17/30 , H04N7/16 , H04N7/24
CPC分类号： H04N21/4332 , G06F17/30017 , H04N21/2362 , H04N21/4307 , H04N21/4331 , H04N21/4345 , H04N21/4348 , H04N21/4722 , H04N21/47815 , H04N21/4784 , H04N21/812 , H04N21/8173 , H04N21/8549 , H04N21/858 , H04N7/162 , H04N7/24 , Y10S707/99945 , Y10S707/99948
摘要： A system capable of storing the application packages and thereafter reproducing a desired one of the stored application packages at any time. The application package comprises a plurality of applications. Each of the applications comprises application data which comprises forms a main body of the application and service adding information (SAI) comprising various data including an application ID of the application. The SAIs are distributed independently from and prior to the application data. Each of the SAIs can include method IDs of methods for processing object data specified by a method processing program and a plurality of link data comprising application IDs of other applications. This permits the SAIs to form a tree structure of the applications. The methods are activated in a event driven manner.
摘要翻译：一种能够存储应用程序包并随后在任何时间再现所存储的应用程序包的所需一个的系统。应用程序包包括多个应用程序。每个应用包括应用数据，其包括形成应用的主体和包括包括应用的应用ID的各种数据的服务添加信息（SAI）。 SAI是在应用数据之前和之前独立分发的。每个SAI可以包括用于处理由方法处理程序指定的对象数据的方法的方法ID和包括其他应用的应用ID的多个链接数据。这允许SAI形成应用程序的树结构。这些方法以事件驱动方式激活。

6. 发明授权

US06414720B1 Digital broadcasting system using virtual channels 失效
标题翻译：使用虚拟频道的数字广播系统
公开(公告)号：US06414720B1
公开(公告)日：2002-07-02
申请号：US09599552
申请日：2000-06-23
申请人： Ryota Tsukidate , Kenichi Fujita , Shigeki Kaneko , Yoshiyasu Takeuchi
发明人： Ryota Tsukidate , Kenichi Fujita , Shigeki Kaneko , Yoshiyasu Takeuchi
IPC分类号： H04N1104
CPC分类号： H04N21/4345 , H04H20/26 , H04H20/28 , H04H20/93 , H04H60/13 , H04H60/43 , H04H60/72 , H04N7/165 , H04N21/2362 , H04N21/2668
摘要： A digital broadcasting system capable of causing any of physical channels selected by a broadcaster to be received as one of the channels available to users which is different from the physical channel selected by the broadcaster. For each of programs of each of the channels available to said users, a program information record comprising PSI (program specific information) is stored in a data base. The broadcaster is permitted to include, in the PSI, channel mapping information whose mapping destination is a channel (or a program) to be received instead of the channel for which said program information is intended. The program information records is inserted in broadcast transport streams on schedule and, if necessary, immediately after the broadcaster have included the channel mapping information in the PSI data.
摘要翻译：一种数字广播系统，其能够使由广播者选择的任何物理频道作为与广播者选择的物理频道不同的用户可用的频道之一被接收。对于可用于所述用户的每个信道的每个节目，包括PSI（节目特定信息）的节目信息记录被存储在数据库中。允许广播者在PSI中包括其映射目的地是要被接收的频道（或节目）的频道映射信息，而不是所述节目信息所期望的频道。程序信息记录按照时间表插入到广播传输流中，并且如果需要，在广播者将信道映射信息包括在PSI数据中之后立即被插入。

7. 再颁专利

USRE45089E1 Program information broadcasting system, broadcasting device, and receiving terminal unit 有权
公开(公告)号：USRE45089E1
公开(公告)日：2014-08-19
申请号：US11338588
申请日：2006-01-24
申请人： Ryota Tsukidate , Kenichi Fujita , Shigeki Kaneko , Yoshiyasu Takeuchi
发明人： Ryota Tsukidate , Kenichi Fujita , Shigeki Kaneko , Yoshiyasu Takeuchi
IPC分类号： G06F3/00 , G06F13/00 , H04N5/445
CPC分类号： H04N21/8453 , H04H20/28 , H04H60/04 , H04H60/27 , H04H60/33 , H04H60/72 , H04N5/4401 , H04N5/44543 , H04N7/16 , H04N21/26266 , H04N21/26283 , H04N21/4786 , H04N21/4788 , H04N21/6547 , H04N21/84
摘要： In a program information broadcasting system, it is aimed to minimize time for retrieval of program by viewers in operating an electronic program guide or time for waiting when applying for subscription. As a program information broadcasting system, program elements constituting a broadcasting program are divided into a plurality of items and are turned to data at a center, and a master data 21 of a program information to recognize the program is prepared. From the data constituting the master data, minimal necessary items for preparation of a program table are extracted, and a program basic information 22 is prepared. Said master data and said program basic information are transmitted simultaneously with the broadcasting, and said program basic information is received, reproduced and displayed before receiving of the master data at a receiving terminal unit 31 is completed. As a result, the program basic information having far less amount of data than the master data can be incorporated, and it is possible to minimize the time required for storage of the data in memory of the receiving terminal unit.

8. 再颁专利

USRE44970E1 Program information broadcasting system, broadcasting device, and receiving terminal unit 有权
公开(公告)号：USRE44970E1
公开(公告)日：2014-06-24
申请号：US12930767
申请日：2011-01-15
申请人： Ryota Tsukidate , Kenichi Fujita , Shigeki Kaneko , Yoshiyasu Takeuchi
发明人： Ryota Tsukidate , Kenichi Fujita , Shigeki Kaneko , Yoshiyasu Takeuchi
IPC分类号： G06F3/00 , G06F13/00 , H04N5/445
CPC分类号： H04N21/8453 , H04H20/28 , H04H60/04 , H04H60/27 , H04H60/33 , H04H60/72 , H04N5/4401 , H04N5/44543 , H04N7/16 , H04N21/26266 , H04N21/26283 , H04N21/4786 , H04N21/4788 , H04N21/6547 , H04N21/84
摘要： In a program information broadcasting system, it is aimed to minimize time for retrieval of program by viewers in operating an electronic program guide or time for waiting when applying for subscription. As a program information broadcasting system, program elements constituting a broadcasting program are divided into a plurality of items and are turned to data at a center, and a master data 21 of a program information to recognize the program is prepared. From the data constituting the master data, minimal necessary items for preparation of a program table are extracted, and a program basic information 22 is prepared. Said master data and said program basic information are transmitted simultaneously with the broadcasting, and said program basic information is received, reproduced and displayed before receiving of the master data at a receiving terminal unit 31 is completed. As a result, the program basic information having far less amount of data than the master data can be incorporated, and it is possible to minimize the time required for storage of the data in memory of the receiving terminal unit.

9. 发明授权

US06507950B1 Program information broadcasting system, broadcasting device, and receiving terminal unit 失效
标题翻译：节目信息广播系统，广播设备和接收终端单元
公开(公告)号：US06507950B1
公开(公告)日：2003-01-14
申请号：US08956344
申请日：1997-10-23
申请人： Ryota Tsukidate , Kenichi Fujita , Shigeki Kaneko , Yoshiyasu Takeuchi
发明人： Ryota Tsukidate , Kenichi Fujita , Shigeki Kaneko , Yoshiyasu Takeuchi
IPC分类号： H04N716
CPC分类号： H04N21/8453 , H04H20/28 , H04H60/04 , H04H60/27 , H04H60/33 , H04H60/72 , H04N5/4401 , H04N5/44543 , H04N7/16 , H04N21/26266 , H04N21/26283 , H04N21/4786 , H04N21/4788 , H04N21/6547 , H04N21/84
摘要： In a program information broadcasting system, it is aimed to minimize time for retrieval of program by viewers in operating an electronic program guide or time for waiting when applying for subscription. As a program information broadcasting system, program elements constituting a broadcasting program are divided into a plurality of items and are turned to data at a center, and a master data 21 of a program information to recognize the program is prepared. From the data constituting the master data, minimal necessary items for preparation of a program table are extracted, and a program basic information 22 is prepared. Said master data and said program basic information are transmitted simultaneously with the broadcasting, and said program basic information is received, reproduced and displayed before receiving of the master data at a receiving terminal unit 31 is completed. As a result, the program basic information having far less amount of data than the master data can be incorporated, and it is possible to minimize the time required for storage of the data in memory of the receiving terminal unit.
摘要翻译：在节目信息广播系统中，旨在最小化观看者在运行电子节目指南时的节目检索时间或者在申请订阅时等待的时间。作为节目信息广播系统，构成广播节目的节目元素被划分为多个项目并被转到中心的数据，并且准备用于识别节目的节目信息的主数据21。从构成主数据的数据中，提取用于准备节目表的最少必要项目，并准备节目基本信息22。所述主数据和所述节目基本信息与广播同时发送，并且在接收终端单元31接收到主数据之前接收，再现和显示所述节目基本信息。结果，可以并入具有比主数据少的数据量的程序基本信息，并且可以最小化在接收终端单元的存储器中存储数据所需的时间。

10. 发明授权

US06271893B1 Digital television broadcasting system 失效
标题翻译：数字电视广播系统
公开(公告)号：US06271893B1
公开(公告)日：2001-08-07
申请号：US09220890
申请日：1998-12-28
申请人： Toru Kawaguchi , Ryota Tsukidate , Yoshiyasu Takeuchi
发明人： Toru Kawaguchi , Ryota Tsukidate , Yoshiyasu Takeuchi
IPC分类号： H04N700
CPC分类号： H04H20/42 , H04H20/59 , H04H20/91 , H04H40/09 , H04H60/13 , H04H60/25 , H04H60/40 , H04N5/44543 , H04N5/63 , H04N21/235 , H04N21/2362 , H04N21/4345 , H04N21/435 , H04N21/4436 , H04N21/4586 , H04N21/654 , H04N21/814 , Y02D70/168
摘要： A digital television transmitter transmits a transport stream (hereinafter referred to as “TS”) comprising content data for a plurality of channels to receivers. In the transmitter, program information is periodically inserted in the TS; and an expected time of program alteration is included in said TS. A television receiver comprises a first portion always supplied with an electric power, a second portion which, if supplied with a second electric power, becomes capable of collecting program information included in said TS in corporation with said first portion, and a third portion which. if supplied with a third electric power, becomes capable of displaying said program. At an expected time of program alteration previously received, the second power is supplied to the second portion to collect program information, which is preferably stored in nonvolatile memory. The transmitter sending an alert signal to the receiver via a second transmission media ensures the reception of changed or special program information.
摘要翻译：数字电视发射机将包含多个信道的内容数据的传输流（以下称为“TS”）发射到接收机。在发射机中，节目信息被定期地插入到TS中; 并且所述TS中包括预期的节目改变时间。电视接收机包括始终提供电力的第一部分，第二部分如果被提供有第二电力，则能够与所述第一部分一起收集包含在所述TS中的节目信息，以及第三部分。如果提供有第三电力，则能够显示所述程序。在预先接收的节目改变的时间，将第二功率提供给第二部分以收集优选地存储在非易失性存储器中的节目信息。经由第二传输介质向接收机发送警报信号的发射机确保接收改变的或特殊的节目信息。

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