公开(公告)号：US09104777B2

公开(公告)日：2015-08-11

申请号：US13262252

申请日：2010-03-30

申请人： Yevgen Borodin ,  Shinya Kawanaka ,  Hironobu Takagi

发明人： Yevgen Borodin ,  Shinya Kawanaka ,  Hironobu Takagi

IPC分类号： G06F15/173 ,  G06F17/30 ,  H04L12/26 ,  H04L12/24

CPC分类号： G06F17/30899 ,  H04L41/06 ,  H04L41/0631 ,  H04L43/16

摘要： A method and article of manufacture of making dynamic content more accessible to screen readers and web spiders. The method applies to a server connected to a client via a network. The method includes receiving from the client an action event indicative of an action performed by a user on content displayed on the client and a change event indicative of a change in the content. The method further includes generating metadata for improving accessibility to the content based on the action event and the change event.

摘要翻译： 使屏幕阅读器和网络蜘蛛更容易访问动态内容的方法和制作。 该方法适用于通过网络连接到客户端的服务器。 该方法包括从客户端接收指示用户对在客户端上显示的内容执行的动作的动作事件和指示内容变化的改变事件。 该方法还包括基于动作事件和改变事件来生成用于改善对内容的可访问性的元数据。

公开(公告)号：US20080040115A1

公开(公告)日：2008-02-14

申请号：US11686389

申请日：2007-03-15

申请人： Chieko Asakawa ,  Daisuke Sato ,  Hironobu Takagi

发明人： Chieko Asakawa ,  Daisuke Sato ,  Hironobu Takagi

IPC分类号： G10L13/08

CPC分类号： G10L13/00

摘要： A system is provided for evaluating the degree of difficulty a user is likely to encounter when trying to understanding the contents of one or more document pages by listening to a voice output from a screen reader. An evaluation value representing the likely degree of difficulty is generated based on a feature amount representing a feature of the page. A collection section collects the user's actual evaluation value of the difficulty and the feature amount of one or more pages where the generated evaluation value is inconsistent with the user's evaluation of the difficulty. A first update section updates the evaluation function on the basis of the feature amount and the evaluation value collected from the user.

摘要翻译： 提供一种系统，用于评估用户通过收听来自屏幕阅读器的语音输出来尝试理解一个或多个文档页面的内容时可能遇到的难度。 基于表示页面的特征的特征量，生成表示难易度的评价值。 收集部分收集用户对难度的实际评估值和一个或多个页面的特征量，其中生成的评估值与用户对难度的评估不一致。 第一更新部分基于从用户收集的特征量和评估值来更新评估功能。

公开(公告)号：US07058695B2

公开(公告)日：2006-06-06

申请号：US09682145

申请日：2001-07-26

申请人： Hironobu Takagi ,  Chieko Asakawa

发明人： Hironobu Takagi ,  Chieko Asakawa

IPC分类号： G06F15/16

CPC分类号： G06F17/30905

摘要： A technique for the simplification of Web pages in order to access necessary information rapidly, when displaying or outputting Web pages using a small screen device or a voice browser. A method for simplifying Web contents includes the steps of acquiring a target page subject to simplification, acquiring adjoining pages that adjoin the target page and performing a difference operation to delete objects that are common among the target page and the adjoining pages from the target page to generate a simplified page.

公开(公告)号：US08132099B2

公开(公告)日：2012-03-06

申请号：US12238787

申请日：2008-09-26

申请人： Chieko Asakawa ,  Hisashi Miyashita ,  Daisuke Sato ,  Hironobu Takagi

发明人： Chieko Asakawa ,  Hisashi Miyashita ,  Daisuke Sato ,  Hironobu Takagi

IPC分类号： G06F15/16

CPC分类号： G06F17/211

摘要： A method and apparatus for obtaining accessibility information in content of a rich internet application. The method for obtaining accessibility information includes executing an object of the content displayed on a display screen, estimating a role of the object using reference model information prepared beforehand concerning a plurality of objects, and outputting the estimated role of the object as the accessibility information. Therefore, even when the object does not have accessibility information, the accessibility information can be obtained based on the output during the execution and the internal state. In this way, it is possible for a visually impaired user to operate rich internet applications that are created by Dynamic HTML and Flash™.

摘要翻译： 一种用于在富互联网应用的内容中获取可访问性信息的方法和装置。 用于获得可访问性信息的方法包括执行在显示屏幕上显示的内容的对象，使用关于多个对象预先准备的参考模型信息来估计对象的角色，并且输出该对象的估计角色作为可访问性信息。 因此，即使当对象没有可访问性信息时，可以基于执行期间的输出和内部状态来获得可访问性信息。 以这种方式，视觉障碍的用户可以运行由动态HTML和Flash™创建的丰富的互联网应用程序。

公开(公告)号：US07890883B2

公开(公告)日：2011-02-15

申请号：US12504109

申请日：2009-07-16

申请人： Chieko Asakawa ,  Kentaro Fukuda ,  Junji Maeda ,  Hironobu Takagi

发明人： Chieko Asakawa ,  Kentaro Fukuda ,  Junji Maeda ,  Hironobu Takagi

IPC分类号： G06F17/00

CPC分类号： G06F17/30905

摘要： Digest screen display content deciding means selects display elements belonging to respective regions of a document based on display priorities of the display elements, which are obtained by digest screen display priority information creating means, and decides selected display elements as display content of a digest screen under a condition where a total display area does not exceed a required display area. A merging relationship among the regions is set based on layout information for the regions, created by digest screen region layout information creating means. Display content deciding means decides the display content of a detail screen based on the merging relationship among the regions, and creates a digest of the detail screen based on control information created by control information creating means. Moreover, digest screen display content changing means changes the display content of the digest screen in response to an operation of a user.

摘要翻译： 摘要画面显示内容决定单元根据由摘要画面显示优先级信息生成单元获得的显示要素的显示优先级，选择属于文档的各个区域的显示要素，并将选择的显示要素判定为摘要画面的显示内容 总显示区域不超过所需显示区域的条件。 基于由摘要画面区域布局信息生成单元生成的区域的布局信息来设定区域之间的合并关系。 显示内容决定单元基于区域之间的合并关系来决定详细画面的显示内容，并且基于由控制信息生成单元创建的控制信息来创建详细画面的摘要。 此外，摘要画面显示内容改变装置响应于用户的操作来改变摘要画面的显示内容。

公开(公告)号：US07877260B2

公开(公告)日：2011-01-25

申请号：US11254351

申请日：2005-10-20

申请人： Hironobu Takagi ,  Chieko Asakawa

发明人： Hironobu Takagi ,  Chieko Asakawa

IPC分类号： G10L21/00 ,  G06F3/16

CPC分类号： G06F17/30017 ,  G06F3/16 ,  G06F17/2247 ,  G10L13/00 ,  H04M3/4938 ,  H04M2201/42

摘要： The present invention relates to creating a web page and voice browsing of the web page, and more particularly, it improves accessibility for the voice browsing of the web page through a synthetic voice, efficiently with high reliability.A content creation system 20 of the present invention is used for creating a content which may be viewed through the synthetic voice, the system including: a database 22 for storing a structured document; and an information process section 24 for creating a speech node series 18 from the structured document, and calculating a reaching time from starting voice synthesis of the speech node series 18 until each node is outputted as the synthetic voice. The information process section 24 includes a support process section 36 to determine a graphic display corresponding to the reaching time, and to visually display the reaching time to a predetermined node by the voice synthesis on a screen of a display section 26.

摘要翻译： 本发明涉及创建网页和网页的语音浏览，更具体地说，它以高可靠性有效地通过合成语音提高了对网页的语音浏览的可访问性。 本发明的内容创建系统20用于创建可以通过合成语音观看的内容，该系统包括：数据库22，用于存储结构化文档; 以及用于从结构化文档创建语音节点序列18的信息处理部分24，并且从开始语音节点序列18的语音合成计算到每个节点作为合成语音输出的到达时间。 信息处理部分24包括支持处理部分36，用于确定对应于到达时间的图形显示，并且通过在显示部分26的屏幕上的语音合成来可视地显示到预定节点的到达时间。

公开(公告)号：US20100115061A1

公开(公告)日：2010-05-06

申请号：US12607499

申请日：2009-10-28

申请人： Hideki Tai ,  Hironobu Takagi

发明人： Hideki Tai ,  Hironobu Takagi

IPC分类号： G06F15/16

CPC分类号： G06F16/185 ,  G06F16/9566

摘要： Provided is a server system that transmits a content back in response to receipt of a request message for the content, the server system including: a request receiver for receiving the request message for the content; a delay notification unit for replying to a request source with a delay message indicating that a transmission of the content is to delay; a restoration unit for restoring the content specified by the request message; and a content transmitter for transmitting the restored content back to the request source.

摘要翻译： 提供一种服务器系统，其响应于接收到针对内容的请求消息而发送内容，所述服务器系统包括：请求接收器，用于接收内容的请求消息; 延迟通知单元，用于以指示所述内容的传输延迟的延迟消息来回复请求源; 恢复单元，用于恢复由请求消息指定的内容; 以及内容发送器，用于将恢复的内容发送回请求源。

公开(公告)号：US20090228573A1

公开(公告)日：2009-09-10

申请号：US12399073

申请日：2009-03-06

申请人： Chieko Asakawa ,  Shinya Kawanaka ,  Daisuke Sato ,  Hironobu Takagi

发明人： Chieko Asakawa ,  Shinya Kawanaka ,  Daisuke Sato ,  Hironobu Takagi

IPC分类号： G06F3/16 ,  G06F15/16

CPC分类号： G09B21/006 ,  G09B5/04

摘要： A computer having a display device, a speaker device and an input device, for identifying problems concerning accessibility in content the computer. The computer includes: display means for displaying content containing a plurality of structured objects; conversion means for converting the content into reading information based on predetermined rules; reading means for reading the converted reading information through the speaker device; history means for obtaining a history of operations of the input device by a user, the history including an operation by the user in response to a reading corresponding to a specific object; and identification means for identifying the specific object based on the reading information and the operation history. The method includes: displaying content containing structured objects; converting the content into reading information; reading the converted information; obtaining a history of operations; and identifying a specific object.

摘要翻译： 一种具有显示装置，扬声器装置和输入装置的计算机，用于识别关于计算机的内容可访问性的问题。 该计算机包括：显示装置，用于显示包含多个结构化对象的内容; 转换装置，用于根据预定规则将内容转换成阅读信息; 用于通过扬声器装置读取经转换的阅读信息的读取装置; 用于获取用户输入设备的操作历史的历史意味着历史包括用户响应于对应于特定对象的读取的操作; 以及用于基于读取信息和操作历史识别特定对象的识别装置。 该方法包括：显示包含结构化对象的内容; 将内容转换为阅读信息; 阅读转换的信息; 获得经营历史; 并识别特定的对象。

公开(公告)号：US20080077858A1

公开(公告)日：2008-03-27

申请号：US11840155

申请日：2007-08-16

申请人： Chieko Asakawa ,  Kentaro Fukuda ,  Junji Maeda ,  Hidemasa Muta ,  Hironobu Takagi

发明人： Chieko Asakawa ,  Kentaro Fukuda ,  Junji Maeda ,  Hidemasa Muta ,  Hironobu Takagi

IPC分类号： G06F15/00 ,  G06K9/40

CPC分类号： G06F17/2247 ,  G06F17/212 ,  G06F17/24 ,  G06F17/30905 ,  G06T5/30 ,  G06T11/60 ,  G06T2207/10024 ,  G06T2207/20036 ,  G06T2207/30168 ,  G09G2340/14

摘要： Provides ability to analyze the readability of an image to be displayed on a screen as a web page, etc., and appropriately modify the image. It includes a rendering section for generating an image by rendering an HTML document; an image processing section for performing image processing on the image generated by the rendering section to simulate and evaluate how the image is viewed under a certain visual characteristic; and a result presentation section for locating an HTML element that needs to be modified in the HTML document to be processed based on the evaluation result of the image processing section 30 and for presenting the HTML element to a web page creator. The result presentation section also retrieves a modification method for the HTML element that needs to be modified from a symptom model storage section. A document modification processing section actually modifies the HTML document.

摘要翻译： 提供分析作为网页等在屏幕上显示的图像的可读性并适当地修改图像的能力。 它包括一个通过渲染HTML文档来生成图像的渲染部分; 图像处理部分，用于对由所述渲染部分生成的图像进行图像处理，以模拟和评估在特定视觉特征下如何观看图像; 以及结果呈现部分，用于基于图像处理部分30的评估结果定位要处理的HTML文档中需要修改的HTML元素，并将HTML元素呈现给网页创建者。 结果表示部分还检索需要从症状模型存储部分修改的HTML元素的修改方法。 文档修改处理部分实际上修改HTML文档。

公开(公告)号：US20060095252A1

公开(公告)日：2006-05-04

申请号：US11254351

申请日：2005-10-20

申请人： Hironobu Takagi ,  Chieko Asakawa

发明人： Hironobu Takagi ,  Chieko Asakawa

IPC分类号： G10L11/00 ,  G06F17/21 ,  G06F3/00

CPC分类号： G06F17/30017 ,  G06F3/16 ,  G06F17/2247 ,  G10L13/00 ,  H04M3/4938 ,  H04M2201/42

摘要： The present invention relates to creating a web page and voice browsing of the web page, and more particularly, it improves accessibility for the voice browsing of the web page through a synthetic voice, efficiently with high reliability. A content creation system 20 of the present invention is used for creating a content which may be viewed through the synthetic voice, the system including: a database 22 for storing a structured document; and an information process section 24 for creating a speech node series 18 from the structured document, and calculating a reaching time from starting voice synthesis of the speech node series 18 until each node is outputted as the synthetic voice. The information process section 24 includes a support process section 36 to determine a graphic display corresponding to the reaching time, and to visually display the reaching time to a predetermined node by the voice synthesis on a screen of a display section 26.

摘要翻译： 本发明涉及创建网页和网页的语音浏览，更具体地说，它以高可靠性有效地通过合成语音提高了对网页的语音浏览的可访问性。 本发明的内容创建系统20用于创建可以通过合成语音观看的内容，该系统包括：数据库22，用于存储结构化文档; 以及用于从结构化文档创建语音节点序列18的信息处理部分24，并且从开始语音节点序列18的语音合成计算到每个节点作为合成语音输出的到达时间。 信息处理部分24包括支持处理部分36，用于确定对应于到达时间的图形显示，并且通过在显示部分26的屏幕上的语音合成来可视地显示到预定节点的到达时间。