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    • 93. 发明申请
    • SYSTEM FOR PROVIDING INFORMATION VIA CONTEXT SEARCHING OF PRINTED SUBSTRATE
    • 通过印刷基板的上下文搜索提供信息的系统
    • US20110302197A1
    • 2011-12-08
    • US12834897
    • 2010-07-13
    • Kia SilverbrookPaul LapstunMichael HollinsZhamak DehghaniAndrew Timothy Robert Newman
    • Kia SilverbrookPaul LapstunMichael HollinsZhamak DehghaniAndrew Timothy Robert Newman
    • G06F17/30
    • G06K9/2054G06F17/30637G06F17/30657G06F17/30725Y10S707/99933Y10S707/99935
    • A method of providing information to a user via a printed substrate, said substrate comprising user information and coded data indicative of a region identity associated with the substrate and of a plurality of locations on the substrate, said method comprising the steps of: receiving, in a computer system, interaction data indicative of the region identity and at least one position of a sensing device relative to the substrate, the sensing device generating the interaction data, when operatively positioned or moved relative to the substrate, by reading at least some of the coded data; identifying and retrieving at least part of a page description corresponding to the printed substrate using the region identity; generating a query expression comprising one or more search terms, at least one of said search terms being identified using the page description and the at least one position of the sensing device; forming a request using the query expression; and sending the request, or a results resource including search results obtained using the request, to the user.
    • 一种通过印刷衬底向用户提供信息的方法,所述衬底包括用户信息和指示与衬底相关联的区域标识和衬底上的多个位置的编码数据,所述方法包括以下步骤: 计算机系统,指示区域识别的相互作用数据和感测装置相对于衬底的至少一个位置,当通过读取至少一些所述衬底的操作性地定位或移动时,所述感测装置生成所述交互数据 编码数据; 使用所述区域标识来识别和检索对应于所述印刷基板的页面描述的至少一部分; 生成包括一个或多个搜索项的查询表达式,使用所述页面描述和所述感测设备的所述至少一个位置来识别所述搜索项中的至少一个; 使用查询表达式形成请求; 以及将包括使用该请求获得的搜索结果的结果资源发送给用户。
    • 95. 发明申请
    • HANDHELD DISPLAY DEVICE FOR DISPLAYING PROJECTED IMAGE OF PHYSICAL PAGE
    • 用于显示投影图像的手持式显示装置
    • US20110292078A1
    • 2011-12-01
    • US13050941
    • 2011-03-18
    • Paul LapstunKia SilverbrookRobert Dugald Gates
    • Paul LapstunKia SilverbrookRobert Dugald Gates
    • G09G5/00
    • H04N1/00129G06T7/70G09G2354/00G09G2356/00H04M2250/12H04M2250/52
    • A handheld display device for displaying an image of a physical page relative to which the device is positioned. The device includes: an image sensor for capturing an image of the physical page; a transceiver for receiving a page description corresponding to a page identity of the physical page; and a processor configured for: rendering a page image based on the received page description; estimating a first pose of the device relative to the physical page; estimating a second pose of the device relative to a user's viewpoint; and determining a projected page image using the rendered page image, the first pose and the second pose; and a display screen for displaying the projected page image. The display screen provides a virtual transparent viewport onto the physical page irrespective of a position and orientation of said device relative to said physical page.
    • 一种手持显示装置,用于显示物理页面相对于该设备所在的图像。 该装置包括:用于捕获物理页面的图像的图像传感器; 收发器,用于接收与所述物理页面的页面标识相对应的页面描述; 以及处理器,被配置为:基于所接收的页面描述呈现页面图像; 估计所述设备相对于所述物理页面的第一姿态; 估计所述设备相对于用户观点的第二姿态; 以及使用所渲染的页面图像,所述第一姿态和所述第二姿势来确定投影页面图像; 以及用于显示投影的页面图像的显示屏幕。 显示屏幕在物理页面上提供虚拟透明视口,而不管所述设备相对于所述物理页面的位置和方向如何。
    • 98. 发明授权
    • System for electronically capturing information
    • 用于电子捕获信息的系统
    • US08064086B2
    • 2011-11-22
    • US12834838
    • 2010-07-12
    • Kia SilverbrookPaul Lapstun
    • Kia SilverbrookPaul Lapstun
    • G06F15/00G06F3/12G06K1/00G06K15/00H04N1/407
    • G06F3/04845G06F3/0321G06F3/03545G06F3/04883G06F17/242G06F17/243G06F2203/0337G06Q10/10H04N1/00127
    • A system for electronically capturing information is disclosed. The system includes a user input device movable by a user relative to a first interface surface provided on a first document. The first interface surface has visual information and coded data disposed thereon. The coded data encodes an identity of the first document and coordinates of a plurality of locations of the first interface surface. The user input device includes an image sensor for sensing at least some of the coded data and for generating movement data from the coordinates encoded in sensed coded data. The system further includes a computer system arranged to receive the movement data from the user input device and for generating print data in response to the movement data. The system also includes a printer for receiving the print data from the computer system and for printing a second document using the print data. The second document is printed with a second interface surface thereon. The second interface surface has visual information and coded data disposed thereon. The coded data again encodes an identity of the second document and coordinates of a plurality of locations of the second interface surface.
    • 公开了一种用于电子捕获信息的系统。 该系统包括用户可相对于第一文档上提供的第一界面来移动的用户输入装置。 第一接口表面具有设置在其上的视觉信息和编码数据。 编码数据对第一文档的身份和第一界面表面的多个位置的坐标进行编码。 用户输入装置包括图像传感器,用于感测编码数据中的至少一些,并用于从在感测的编码数据中编码的坐标生成运动数据。 该系统还包括计算机系统,其被布置成从用户输入装置接收移动数据,并响应于移动数据产生打印数据。 该系统还包括用于从计算机系统接收打印数据并使用打印数据打印第二文档的打印机。 第二文件在其上印刷有第二界面表面。 第二界面表面具有设置在其上的视觉信息和编码数据。 编码数据再次对第二文档的标识和第二界面表面的多个位置的坐标进行编码。
    • 99. 发明授权
    • Method of storing data on a photograph
    • 在照片上存储数据的方法
    • US08042893B2
    • 2011-10-25
    • US13108981
    • 2011-05-16
    • Kia SilverbrookPaul LapstunSimon Robert Walmsley
    • Kia SilverbrookPaul LapstunSimon Robert Walmsley
    • B41J29/38
    • H04N1/00G11B7/0033H04N1/32133H04N19/60H04N2201/327
    • A method of storing data on a photograph includes delimiting a plurality of data block regions on the photograph, the plurality of data block regions superposing a region of the photograph delimited for the printing of a photographic image; compressing data representing the image contained in the photograph with a compression technique; redundantly encoding the compressed data using Reed-Solomon encoding techniques; shuffling the redundantly encoded compressed data in a deterministic manner to reduce potential effects of localized encoded data caused by damage to the photograph; and printing the shuffled data as dots within the data block regions on the photograph. The printing of the shuffled data is performed simultaneously with a printing of the image of the photograph.
    • 在照片上存储数据的方法包括在照片上界定多个数据块区域,多个数据块区域叠加用于打印摄影图像的照片的区域; 用压缩技术压缩表示包含在照片中的图像的数据; 使用Reed-Solomon编码技术对压缩数据进行冗余编码; 以确定性的方式对冗余编码的压缩数据进行混洗,以减少由于对照片的损坏而导致的局部编码数据的潜在影响; 并将该混洗后的数据作为点在数据块区域中打印在照片上。 混合数据的打印与照片的图像的打印同时进行。