公开(公告)号：US10225520B2

公开(公告)日：2019-03-05

申请号：US12472823

申请日：2009-05-27

Applicant: Naohisa Kitazato ,  Yoshiharu Dewa

Inventor： Naohisa Kitazato ,  Yoshiharu Dewa

IPC: H04N21/24 ,  H04N21/254 ,  H04N21/266 ,  H04N7/173 ,  H04N21/61 ,  H04N21/2665 ,  H04N21/433 ,  H04N21/472 ,  H04N21/6338 ,  H04N21/6405 ,  H04N21/6408 ,  H04N21/8355

Abstract: A content providing apparatus for providing a content to a content receiving apparatus. The content providing apparatus includes: a content-information providing mechanism providing content information necessary for specifying a content to be downloaded to the content receiving apparatus; a control-information providing mechanism providing download control information necessary for downloading the content and corresponding to the content specified on the basis of the content information to the content receiving apparatus; a delivery mechanism delivering a broadcast-based content using a broadcasting signal in accordance with a predetermined broadcasting schedule; and a content providing mechanism providing a communication-based content through a network in response to a request from the content receiving apparatus on the basis of the download control information.

公开(公告)号：US09591351B2

公开(公告)日：2017-03-07

申请号：US14234301

申请日：2012-07-17

Applicant: Yoshiharu Dewa ,  Alexandre Keller Albalustro

Inventor： Yoshiharu Dewa ,  Alexandre Keller Albalustro

IPC: G06F3/00 ,  G06F13/00 ,  H04N5/445 ,  H04N21/433 ,  H04H20/18 ,  H04H20/91 ,  H04H20/93 ,  H04H60/13 ,  H04N21/434 ,  H04N21/462 ,  H04N21/6547 ,  H04N21/858 ,  H04N21/426 ,  H04H60/82 ,  H04N21/432

CPC classification number: H04N21/433 ,  H04H20/18 ,  H04H20/91 ,  H04H20/93 ,  H04H60/13 ,  H04H60/82 ,  H04N21/42653 ,  H04N21/4316 ,  H04N21/432 ,  H04N21/4348 ,  H04N21/44004 ,  H04N21/4622 ,  H04N21/6547 ,  H04N21/816 ,  H04N21/8586

Abstract: To compound broadcast content and network content and suitably reproduce the two pieces of content concurrently using a data broadcast service.A broadcaster and an application provider, for example, upload AV content related to broadcast content to a server, and deliver a data broadcast application containing a URL link to AV content. Each of selection buttons of a mosaic-type menu contains a URL link to AV content. The broadcaster and the application provider can control what should be a streaming moving picture that a user reproduces concurrently with viewing a program.

Abstract translation: 例如，广播商和应用提供商将与广播内容相关的AV内容上传到服务器，并且向AV内容传送包含URL链接的数据广播应用。 马赛克型菜单的每个选择按钮包含到AV内容的URL链接。 广播商和应用提供商可以控制用户在观看节目时同时进行再现的流式运动图像应该是什么。

公开(公告)号：US09113178B2

公开(公告)日：2015-08-18

申请号：US13554421

申请日：2012-07-20

Applicant: Yasuaki Yamagishi ,  Naohisa Kitazato ,  Yoshiharu Dewa ,  Kazuhiko Takabayashi ,  Mitsuhiro Hirabayashi

Inventor： Yasuaki Yamagishi ,  Naohisa Kitazato ,  Yoshiharu Dewa ,  Kazuhiko Takabayashi ,  Mitsuhiro Hirabayashi

IPC: H04N7/16 ,  H04N7/08 ,  H04N21/235 ,  H04N21/236 ,  H04N21/488 ,  H04N21/61 ,  H04N21/643 ,  H04N21/854 ,  H04N7/088

CPC classification number: H04N21/4884 ,  H04N7/0885 ,  H04N21/235 ,  H04N21/2355 ,  H04N21/23614 ,  H04N21/6125 ,  H04N21/64322 ,  H04N21/85406

Abstract: Disclosed herein is a streaming distributing device including: a content fragment generating section configured to generate a fragment storing data of a content to be distributed by streaming, the fragment being defined by an MP4 file format; and a subtitle fragment generating section configured to generate a fragment storing a TTML (Timed Text Markup Language) document instance relating to a subtitle to be displayed in the content, the fragment being defined by the MP4 file format, wherein the subtitle fragment generating section adds, to header information of the fragment, instance classification distinguishing information for distinguishing whether the TTML document instance stored in the fragment is a TTML document instance specifying a rendering context relating to the subtitle.

Abstract translation: 本文公开了一种流分发设备，包括：内容片段生成部分，被配置为生成片段，其存储要通过流分发的内容的数据，所述片段由MP4文件格式定义; 以及字幕片段生成部，被配置为生成存储与要在内容中显示的字幕相关的TTML（定时文本标记语言）文档实例的片段，该片段由MP4文件格式定义，其中，字幕片段生成部分添加 对于片段的标题信息，用于区分存储在片段中的TTML文档实例是否是指定与字幕相关的呈现上下文的TTML文档实例的实例分类区分信息。

公开(公告)号：US20140250481A1

公开(公告)日：2014-09-04

申请号：US14234301

申请日：2012-07-17

Applicant: Yoshiharu Dewa ,  Alexandre Keller Albalustro

Inventor： Yoshiharu Dewa ,  Alexandre Keller Albalustro

IPC: H04N21/433 ,  H04N21/462 ,  H04N21/432

CPC classification number: H04N21/433 ,  H04H20/18 ,  H04H20/91 ,  H04H20/93 ,  H04H60/13 ,  H04H60/82 ,  H04N21/42653 ,  H04N21/4316 ,  H04N21/432 ,  H04N21/4348 ,  H04N21/44004 ,  H04N21/4622 ,  H04N21/6547 ,  H04N21/816 ,  H04N21/8586

Abstract: To compound broadcast content and network content and suitably reproduce the two pieces of content concurrently using a data broadcast service.A broadcaster and an application provider, for example, upload AV content related to broadcast content to a server, and deliver a data broadcast application containing a URL link to AV content. Each of selection buttons of a mosaic-type menu contains a URL link to AV content. The broadcaster and the application provider can control what should be a streaming moving picture that a user reproduces concurrently with viewing a program.

Abstract translation: 复合广播内容和网络内容，并使用数据广播服务适当地再现两条内容。 例如，广播商和应用提供商将与广播内容相关的AV内容上传到服务器，并且向AV内容传送包含URL链接的数据广播应用。 马赛克型菜单的每个选择按钮包含到AV内容的URL链接。 广播商和应用提供商可以控制用户在观看节目时同时进行再现的流式运动图像应该是什么。

公开(公告)号：US08607357B2

公开(公告)日：2013-12-10

申请号：US12204681

申请日：2008-09-04

Applicant: Yoshiharu Dewa

Inventor： Yoshiharu Dewa

IPC: H04L29/06 ,  G06F21/00

CPC classification number: H04L63/10 ,  H04H60/27 ,  H04H60/73 ,  H04H60/82 ,  H04L63/123 ,  H04L65/4076 ,  H04N21/4349 ,  H04N21/4622 ,  H04N21/4627 ,  H04N21/64322 ,  H04N21/8355

Abstract: A receiving apparatus has a first memory area accessible by a first provider providing first contents and a second memory area accessible by a second provider providing second contents. A receiving unit receives a first access right file and a second access right file. An output unit outputs the first contents or the second contents. A memory control unit stores first information associated with the first contents in the first memory area and stores second information associated with the second contents in the second memory area. A switching unit switches from outputting the first contents to outputting the second contents. A determining unit determines whether the second provider is permitted to access the first memory area. An output controller reads the first information and outputs the second contents based on the first information to the output unit when the second provider is permitted to access the first memory area.

Abstract translation: 接收设备具有可由提供第一内容的第一提供商访问的第一存储区域和提供第二内容的第二提供商可访问的第二存储区域。 接收单元接收第一访问权文件和第二访问权文件。 输出单元输出第一内容或第二内容。 存储器控制单元将与第一内容相关联的第一信息存储在第一存储区域中，并将与第二内容相关联的第二信息存储在第二存储区域中。 切换单元从输出第一内容切换到输出第二内容。 确定单元确定第二提供者是否被允许访问第一存储区域。 当允许第二供应商访问第一存储区域时，输出控制器读取第一信息并基于第一信息将第二内容输出到输出单元。

公开(公告)号：US07873987B2

公开(公告)日：2011-01-18

申请号：US10548455

申请日：2004-12-06

Applicant: Naohisa Kitazato ,  Yoshiharu Dewa ,  Yasushi Katayama ,  Tatsuya Shimoji ,  Hideki Kagemoto ,  Katsumi Tokuda ,  Hiroki Murakami

Inventor： Naohisa Kitazato ,  Yoshiharu Dewa ,  Yasushi Katayama ,  Tatsuya Shimoji ,  Hideki Kagemoto ,  Katsumi Tokuda ,  Hiroki Murakami

IPC: G06F12/14 ,  G06F7/04 ,  H04L9/08 ,  H04N7/16

CPC classification number: H04N7/1675 ,  G06F21/10 ,  G06Q30/02 ,  H04N21/4627 ,  H04N21/8355

Abstract: In a content delivery system including a server and content processing apparatus connected to each other across a network, a content delivered by the system is encrypted with a content key Kc, and supplied along with a sublicense encrypted with a work key Kw to a DTV. The sublicense includes a second use condition under which a content is used and a content key Kc for decrypting an encrypted content. The work key Kw for decrypting an encrypted content is included in a main license. The main license is supplied to the DTV separately from the content. The main license includes, in addition to the work key Kw, a first use condition under which a content under a subscription contract is used.

Abstract translation: 在包括通过网络彼此连接的服务器和内容处理装置的内容递送系统中，由系统传送的内容用内容密钥Kc加密，并且将其与通过工作密钥Kw加密的再许可证一起提供给DTV。 子授权包括使用内容的第二使用条件和用于解密加密内容的内容密钥Kc。 用于解密加密内容的工作密钥Kw被包括在主许可证中。 主要许可证与内容分开提供给DTV。 主要许可证除了工作密钥Kw外，还包括使用订阅合同下的内容的第一使用条件。

公开(公告)号：US20080092072A1

公开(公告)日：2008-04-17

申请号：US11892134

申请日：2007-08-20

Applicant: Takayuki Ishida ,  Yoshiharu Dewa ,  Megumi Nozu ,  Hiroki Kato ,  Hirotoshi Maegawa

Inventor： Takayuki Ishida ,  Yoshiharu Dewa ,  Megumi Nozu ,  Hiroki Kato ,  Hirotoshi Maegawa

IPC: G06F3/048

CPC classification number: G06F17/30873

Abstract: A graphical user interface for an information mediation system is provided for assisting the user to discover an information source that matches a sense of value of the user which normally can not be explicitly expressed in language, from a plurality of information sources such as bulletin board sites. The information mediation apparatus collects information from the plurality of information sources, analyzes the information, and generates one or more guideposts corresponding to information values thereof and data indicating a correlation between the plurality of information sources relative to the guideposts. A client apparatus receives one or more guideposts and a set of data containing information indicating the correlation of the information sources relative to the guidepost from the information mediation apparatus, and displays the correlation between these information sources in such a mode that the user can easily understand.

Abstract translation: 提供了一种用于信息中介系统的图形用户界面，用于帮助用户从诸如公告板站点的多个信息源中发现与通常不能用语言明确表达的用户的价值感相匹配的信息源 。 信息中介装置从多个信息源收集信息，对信息进行分析，生成与其信息值对应的一个或多个路标，以及指示多个信息源之间相对于路标的相关性的数据。 客户端装置从信息中介装置接收一个或多个路标和一组包含指示信息源相对于路标的相关性的信息的数据，并且以这样的模式显示这些信息源之间的相关性，即用户可以容易地理解 。

公开(公告)号：US08917358B2

公开(公告)日：2014-12-23

申请号：US13554688

申请日：2012-07-20

Applicant: Naohisa Kitazato ,  Yoshiharu Dewa

Inventor： Naohisa Kitazato ,  Yoshiharu Dewa

IPC: H04N21/236 ,  H04N21/6543 ,  H04N21/81 ,  H04N21/462 ,  H04N21/41 ,  H04N21/442 ,  H04N21/434 ,  H04N21/488

CPC classification number: H04N21/8173 ,  H04N21/23614 ,  H04N21/4104 ,  H04N21/4122 ,  H04N21/4348 ,  H04N21/436 ,  H04N21/44227 ,  H04N21/4622 ,  H04N21/4882 ,  H04N21/6371 ,  H04N21/6543 ,  H04N21/8133

Abstract: Disclosed herein is a reception apparatus including: a reception portion configured to receive AV content being transmitted; a command execution portion configured to execute a first application program in response to a first command for controlling the operation of the first application program executed in interlocked related to the AV content; a command transmission portion configured to transmit to an external terminal apparatus a second command for controlling the operation of a second application program that can be executed by the terminal apparatus in interlocked relation to the AV content when the terminal apparatus is connected to the reception apparatus; and a command reception portion configured to receive the first command transmitted from the terminal apparatus executing the second application program. The command execution portion executes the first application program in response to the received first command.

Abstract translation: 这里公开了一种接收装置，包括：接收部，被配置为接收被发送的AV内容; 命令执行部，被配置为响应用于控制与AV内容相关联地执行的第一应用程序的操作的第一命令来执行第一应用程序; 命令发送部，被配置为当所述终端装置与所述接收装置连接时，向所述外部终端装置发送用于控制能够由所述终端装置与所述AV内容互锁关系的第二应用程序的操作的第二命令; 以及命令接收部，被配置为接收从执行第二应用程序的终端装置发送的第一命令。 命令执行部分响应于接收的第一命令执行第一应用程序。

公开(公告)号：US08904417B2

公开(公告)日：2014-12-02

申请号：US13452376

申请日：2012-04-20

Applicant: Jun Kitahara ,  Naohisa Kitazato ,  Yoshiharu Dewa ,  Yasuaki Yamagishi

Inventor： Jun Kitahara ,  Naohisa Kitazato ,  Yoshiharu Dewa ,  Yasuaki Yamagishi

IPC: H04H20/40 ,  H04N21/472 ,  H04H20/93 ,  H04H60/13 ,  H04N21/434 ,  H04N21/482

CPC classification number: H04N21/4349 ,  H04H20/40 ,  H04H20/93 ,  H04H60/13 ,  H04H2201/37 ,  H04N21/23617 ,  H04N21/4302 ,  H04N21/47214 ,  H04N21/478 ,  H04N21/482 ,  H04N21/6543 ,  H04N21/858

Abstract: The present disclosure provides a receiving device including, a receiver that receives AV content, a detector, an acquirer, a tentative reservation registering part, and a definitive reservation registering part.

Abstract translation: 本公开提供了一种接收装置，包括：接收AV内容的接收器，检测器，获取器，暂定预约登记部分和确定预约登记部分。

公开(公告)号：US08797460B2

公开(公告)日：2014-08-05

申请号：US13443690

申请日：2012-04-10

Applicant: Naohisa Kitazato ,  Yoshiharu Dewa ,  Izumi Hatakeyama ,  Masayuki Obayashi

Inventor： Naohisa Kitazato ,  Yoshiharu Dewa ,  Izumi Hatakeyama ,  Masayuki Obayashi

IPC: H04N5/44

CPC classification number: H04N21/2358 ,  H04N21/2362 ,  H04N21/4122 ,  H04N21/41407 ,  H04N21/4314 ,  H04N21/4316 ,  H04N21/4355 ,  H04N21/4622 ,  H04N21/8543 ,  H04N21/8545

Abstract: A reception apparatus includes: a reception unit configured to receive a broadcast stream at least including a data stream for data broadcasting; a first style selector configured to select a display style for each of data broadcast content acquired from the broadcast stream received by the reception unit; a second style selector configured to select, when the data broadcast content corresponding to the style selected by the first style selector corresponds to a plurality of display styles, one display style out of the plurality of display styles; and a display unit configured to display the data broadcast content corresponding to the style selected by the first style selector or the second style selector.

Abstract translation: 接收装置包括：接收单元，被配置为接收至少包括用于数据广播的数据流的广播流; 第一风格选择器，被配置为从由接收单元接收的广播流中获取的每个数据广播内容选择显示风格; 第二风格选择器，被配置为当与由第一风格选择符选择的风格相对应的数据广播内容对应于多个显示风格时，选择多个显示风格中的一种显示风格; 以及显示单元，被配置为显示与由第一样式选择器或第二样式选择器选择的风格相对应的数据广播内容。