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1. 发明授权

US06778222B2 Data broadcast apparatus for controlling presentation timing of additional data with high precision 失效
标题翻译：用于以高精度控制附加数据的呈现定时的数据广播装置
公开(公告)号：US06778222B2
公开(公告)日：2004-08-17
申请号：US09824469
申请日：2001-04-02
申请人： Junichi Hirai , Akihiro Tanaka
发明人： Junichi Hirai , Akihiro Tanaka
IPC分类号： H04N1100
CPC分类号： H04N21/8133 , H04N21/23617 , H04N21/242 , H04N21/262 , H04N21/4307 , H04N21/4331 , H04N21/4335 , H04N21/6543 , H04N21/812 , H04N21/84 , H04N21/8456
摘要： A data broadcast apparatus repeatedly broadcasts broadcast data to a reception apparatus which stores the broadcast data into a memory and reproduces the broadcast data stored in the memory, according to a carousel method. An acquiring unit acquires a plurality of sets of broadcast data which each have a specified reproduction start time. A generating unit generates carousel data including the plurality of sets of broadcast data. A carousel data broadcasting unit repeatedly broadcasts the carousel data according to the carousel method, beginning at the earliest reproduction start time of the plurality of sets of broadcast data. An instruction broadcasting unit broadcasts, for each set of broadcast data, an instruction that indicates to the reception apparatus to start reproducing the set of broadcast data at a reproduction start time specified for the set of broadcast data.
摘要翻译：数据广播设备根据轮播方法将广播数据重复地广播到存储广播数据的接收装置，并再现存储在存储器中的广播数据。获取单元获取各自具有指定的再现开始时间的多组广播数据。生成单元生成包括多组广播数据的轮盘数据。圆盘传送带数据广播单元从多个广播数据组的最早再现开始时刻开始，根据轮播方法重复地广播轮播数据。指示广播单元对于每组广播数据广播指示，以在向广播数据集合指定的再现开始时间向接收装置指示开始再现广播数据集合的指令。

2. 发明授权

US06951030B2 Data broadcast apparatus capable of stopping reproduction of broadcast data in reception apparatus when an event requiring to stop the reproduction of the broadcast data occurs 失效
标题翻译：当发生需要停止广播数据的再现的事件时，能够停止在接收装置中广播数据再现的数据广播装置
公开(公告)号：US06951030B2
公开(公告)日：2005-09-27
申请号：US09838747
申请日：2001-04-19
申请人： Junichi Hirai , Toshiya Mori , Akihiro Tanaka
发明人： Junichi Hirai , Toshiya Mori , Akihiro Tanaka
IPC分类号： H04N7/24 , H04N7/025
CPC分类号： H04N21/8146 , H04N21/235 , H04N21/23617 , H04N21/26266 , H04N21/435 , H04N21/4722 , H04N21/643 , H04N21/6543 , H04N21/814 , H04N21/858
摘要： A data broadcast apparatus repeatedly broadcasts data using a carousel method, to a reception apparatus which stores the data into a memory and reproduces the data stored in the memory. A storing unit stores first data and second data. A detecting unit detects an event which prohibits the reception apparatus from reproducing the first data. A broadcasting unit repeatedly broadcasts the first and second data stored in the storing unit, and stops broadcasting the first data when the detecting unit detects the event. An instructing unit has the broadcasting unit broadcast a switch instruction, which instructs the reception apparatus to stop reproducing the first data and start reproducing the second data when the broadcast of the first data is stopped.
摘要翻译：数据广播设备使用转盘方法重复地广播数据到存储数据到存储器中并再现存储在存储器中的数据的接收装置。存储单元存储第一数据和第二数据。检测单元检测禁止接收装置再现第一数据的事件。广播单元重复地广播存储在存储单元中的第一和第二数据，并且当检测单元检测到事件时，广播单元停止广播第一数据。指示单元具有广播单元广播切换指令，其指令接收设备停止再现第一数据，并且当第一数据的广播停止时开始再现第二数据。

3. 发明授权

US06782006B1 Digital broadcasting apparatus which adjusts bitrates of source data items composing additional information 失效
标题翻译：调整构成附加信息的源数据项的比特率的数字广播装置
公开(公告)号：US06782006B1
公开(公告)日：2004-08-24
申请号：US09583685
申请日：2000-05-31
申请人： Akihiro Tanaka , Takashi Kakiuchi , Toshiya Mori , Junichi Hirai
发明人： Akihiro Tanaka , Takashi Kakiuchi , Toshiya Mori , Junichi Hirai
IPC分类号： H04J316
CPC分类号： H04J3/1682 , H04H20/30 , H04H20/42
摘要： A digital broadcasting apparatus includes: a bitrate storage unit for holding a bitrate set for each source data item and a total bitrate available for transmitting source data items; a transmission period storage unit for holding transmission time period of each source data item; a source data reading unit for reading each source data item to be transmitted from a source data storage unit; a rate control unit for calculating a transmission bitrate of each source data item that should be simultaneously transmitted according to predetermined equations; and a data multiplexing unit for multiplexing each source data item read by the source data reading unit into a transport stream at the transmission bitrate calculated by the rate control unit.
摘要翻译：数字广播装置包括：比特率存储单元，用于保存针对每个源数据项设置的比特率和可用于发送源数据项的总比特率; 传输周期存储单元，用于保持每个源数据项的传输时间段; 源数据读取单元，用于读取要从源数据存储单元发送的每个源数据项; 速率控制单元，用于根据预定方程计算应同时发送的每个源数据项的传输比特率; 以及数据复用单元，用于将由源数据读取单元读取的每个源数据项以由速率控制单元计算的传输比特率复用为传输流。

4. 发明授权

US08015203B2 Document recognizing apparatus and method 有权
标题翻译：文件识别装置及方法
公开(公告)号：US08015203B2
公开(公告)日：2011-09-06
申请号：US12265753
申请日：2008-11-06
申请人： Hiroaki Takebe , Noriaki Ozawa , Akihiro Minagawa , Yusaku Fujii , Yoshinobu Hotta , Hiroshi Tanaka , Katsuhito Fujimoto , Junichi Hirai , Seiji Takahashi
发明人： Hiroaki Takebe , Noriaki Ozawa , Akihiro Minagawa , Yusaku Fujii , Yoshinobu Hotta , Hiroshi Tanaka , Katsuhito Fujimoto , Junichi Hirai , Seiji Takahashi
IPC分类号： G06F7/00 , G06F17/00 , G06F17/30
CPC分类号： G06K9/2081 , G06K2209/01
摘要： A document recognizing apparatus includes a display control unit which displays a document data including a character string related to a character string selected by a user, and an area that includes at least a character string of the document data.
摘要翻译：文件识别装置包括：显示控制单元，显示包括与用户选择的字符串相关的字符串的文档数据和至少包括文档数据的字符串的区域。

5. 发明授权

US07948867B2 Program reception/execution apparatus that can commence execution of a machine program having only received the program in part, and a program transmission apparatus that enables such execution 有权
标题翻译：能够开始仅部分地接收到程序的机器程序的执行的程序接收/执行装置，以及能够执行该程序的程序发送装置
公开(公告)号：US07948867B2
公开(公告)日：2011-05-24
申请号：US11169253
申请日：2005-06-27
申请人： Shinji Inoue , Masahiro Oashi , Yuki Kusumi , Tatsuya Shimoji , Ikuo Minakata , Masayuki Kozuka , Yoshihiro Mimura , Yoshiyuki Miyabe , Kazuo Okamura , Takashi Kakiuchi , Junichi Hirai , Naoya Takao , Toshiya Mori
发明人： Shinji Inoue , Masahiro Oashi , Yuki Kusumi , Tatsuya Shimoji , Ikuo Minakata , Masayuki Kozuka , Yoshihiro Mimura , Yoshiyuki Miyabe , Kazuo Okamura , Takashi Kakiuchi , Junichi Hirai , Naoya Takao , Toshiya Mori
IPC分类号： G06F15/16
CPC分类号： G06F9/445 , A63F13/10 , A63F2300/1087 , A63F2300/66 , G11B27/034 , G11B27/10 , G11B27/105 , G11B27/34 , G11B2220/2516 , H04H20/28 , H04N5/76 , H04N5/765 , H04N7/16 , H04N9/8042 , H04N21/234318 , H04N21/235 , H04N21/4305 , H04N21/433 , H04N21/4335 , H04N21/4345 , H04N21/4348 , H04N21/435 , H04N21/443 , H04N21/45452
摘要： When a program transmission apparatus divides a program into a plurality of partial programs before transmission, a program reception execution apparatus executes a partial program when the partial program has already been received, and, when the execution needs to proceed to from a present partial program to a next partial program, executes the other partial program when the next partial program has been received.
摘要翻译：当程序发送装置在发送之前将程序分割为多个部分程序时，程序接收执行装置在已经接收到部分程序时执行部分程序，并且当执行需要从当前的部分程序进行到下一个部分节目，当接收到下一个部分节目时，执行另一部分节目。

6. 发明授权

US07664598B2 Guiding device and guiding method 失效
标题翻译：引导装置和指导方法
公开(公告)号：US07664598B2
公开(公告)日：2010-02-16
申请号：US10593722
申请日：2006-01-25
申请人： Kakuya Yamamoto , Keiji Sugiyama , Junichi Hirai
发明人： Kakuya Yamamoto , Keiji Sugiyama , Junichi Hirai
IPC分类号： G01C21/28 , G06F19/00
CPC分类号： G08B7/064 , G01C21/005 , G02B27/017 , G02B2027/014 , G08B7/062 , G08B7/066 , G08G1/0969
摘要： The present invention provides a guiding device that can induce a user to move according to a guiding route.The guiding device according to the present invention is a guiding device which guides a user, including an acquisition unit (101) which acquires a guiding route for the user, a recognition unit (102) which recognizes an object which exists in the user's vicinity, a management unit (104) which manages an object and an adjustment method for adjusting an influence that the object has on the movement of the user, by associating the object and the adjustment method in advance, a judgment unit (103) which judges whether or not the object recognized by the recognition unit (102) exists within the guiding route acquired by the acquisition unit (101), and an adjustment unit (110) which executes a specified adjustment process based on the judgment made by the judgment unit (102), and on the adjustment method managed in association with the object recognized by the recognition unit (102).
摘要翻译：本发明提供一种可以引导用户根据引导路线移动的引导装置。根据本发明的引导装置是引导装置，其引导包括获取用户的引导路径的获取单元（101）的用户，识别出存在于用户附近的对象的识别单元（102）管理单元（104），其管理对象和调整对象对用户的移动的影响的调整方法，通过预先关联对象和调整方法，判断单元（103）判断是否不是由识别单元（102）识别的对象存在于由获取单元（101）获取的引导路径内;以及调整单元（110），其基于由判断单元（102）作出的判断来执行指定的调整处理，以及与由识别单元（102）识别的对象相关联的调整方法。

7. 再颁专利

USRE40361E1 Data conversion apparatus for data communication system 有权
标题翻译：数据通信系统的数据转换装置
公开(公告)号：USRE40361E1
公开(公告)日：2008-06-03
申请号：US09916872
申请日：2001-07-26
申请人： Kiyokazu Yamanaka , Kazuo Okamura , Junichi Hirai , Hidekazu Tanigawa , Chihiro Imagawa
发明人： Kiyokazu Yamanaka , Kazuo Okamura , Junichi Hirai , Hidekazu Tanigawa , Chihiro Imagawa
IPC分类号： G06F17/00
CPC分类号： H04N21/478 , G09G5/00 , G09G2340/14 , G09G2370/027 , H04N5/44513 , H04N21/4104 , H04N21/4622 , H04N21/488
摘要： A data conversion apparatus is provided as a data transmitting apparatus in a data communication system which achieves pseudo interactive communications by using one-way communications between the data transmitting apparatus and a plurality of data receiving apparatuses. The data conversion apparatus converts documents stored inside into images to be displayed on the screen, such as a TV screen. In doing so, if the document includes character strings or image information as link destination information which specifies another document as a link destination, the data conversion apparatus adds a supplementary design into the image of the link destination information for the viewer to recognize such information.
摘要翻译：在数据通信系统中提供数据转换装置作为数据发送装置，其通过使用数据发送装置与多个数据接收装置之间的单向通信来实现伪交互式通信。数据转换装置将存储在里面的文件转换成要在诸如TV屏幕的屏幕上显示的图像。在这样做时，如果文档包括作为指定另一个文档作为链接目的地的链接目的地信息的字符串或图像信息，则数据转换装置将补充设计添加到链接目的地信息的图像中，以供观众识别这些信息。

8. 发明授权

US07065782B2 Digital broadcasting system, digital broadcasting apparatus, and receiver apparatus for digital broadcasts 失效
公开(公告)号：US07065782B2
公开(公告)日：2006-06-20
申请号：US09881893
申请日：2001-06-15
申请人： Tatsuya Shimoji , Shinji Inoue , Yuki Kusumi , Masahiro Oashi , Kazuo Okamura , Takashi Kakiuchi , Junichi Hirai , Yoshiyuki Miyabe , Ikuo Minakata , Masayuki Kozuka , Yoshihiro Mimura , Yoshinori Matsui , Naoya Takao
发明人： Tatsuya Shimoji , Shinji Inoue , Yuki Kusumi , Masahiro Oashi , Kazuo Okamura , Takashi Kakiuchi , Junichi Hirai , Yoshiyuki Miyabe , Ikuo Minakata , Masayuki Kozuka , Yoshihiro Mimura , Yoshinori Matsui , Naoya Takao
IPC分类号： H04N7/173
CPC分类号： H04N21/23614 , H04H20/16 , H04H20/38 , H04H20/93 , H04N5/4401 , H04N7/165 , H04N21/2362 , H04N21/26266 , H04N21/4345 , H04N21/4348 , H04N21/4349 , H04N21/858
摘要： A data transmission apparatus has a multiplexing unit that cyclically multiplexes presentation information and navigation information stored in a transmission data storage unit according to control by a multiplexing control unit and a transmission unit that transmits the multiplexed stream. The reception control unit of a data reception apparatus sets filter conditions in a filter condition storage unit of a TS decoder unit in accordance with user operation indications. The presentation information and navigation information separated by the TS decoder unit are outputted via a reproduction unit to a display unit and an audio output unit.

9. 发明授权

US06986159B1 Method and system for receiving and recording digital broadcast programs 有权
标题翻译：用于接收和记录数字广播节目的方法和系统
公开(公告)号：US06986159B1
公开(公告)日：2006-01-10
申请号：US09417845
申请日：1999-10-14
申请人： Tatsuya Shimoji , Masahiro Oashi , Hiroyuki Waki , Junichi Hirai
发明人： Tatsuya Shimoji , Masahiro Oashi , Hiroyuki Waki , Junichi Hirai
IPC分类号： H04N7/16
CPC分类号： H04H20/40 , H04H20/106
摘要： The present invention relate to a digital broadcast system, and it is an object of the invention to record contents quickly in a broadcast system which implements interactivity by transmitting a set of data repeatedly, wherein a digital broadcast receiver separates a table corresponding to video images from streams in an arbitrary order and repeats the processing of memorizing the video image data to be identified in the order of obtaining the same by means of the table corresponding to the video images until all of the set of video images have been memorized. This allows for performing, in a short time, storage process of video image data broadcast for the purpose of efficient reproduction by a receiver having no storage function. Additionally, the data is available to viewers at any time after the completion of storage thereof.
摘要翻译：本发明涉及一种数字广播系统，其目的在于，通过重复发送一组数据来实现交互性的广播系统中快速地记录内容，其中数字广播接收机将与视频图像相对应的表从以任意的顺序流动，并且通过与视频图像相对应的表重复按照要获得的视频图像数据的记录的处理，直到所有视频图像集合都被存储。这允许在短时间内执行视频图像数据的广播的存储处理，以便由没有存储功能的接收机进行高效再现。此外，在完成其存储之后的任何时间，数据可供观看者使用。

10. 发明授权

US06701524B1 Interactive data transmitting apparatus, data receiving apparatus, data receiving method, recording medium for recording receiving program thereof, and communication system using a broadcast wave 失效
标题翻译：交互式数据发送装置，数据接收装置，数据接收方法，用于记录其接收程序的记录介质和使用广播波的通信系统
公开(公告)号：US06701524B1
公开(公告)日：2004-03-02
申请号：US08865513
申请日：1997-05-30
申请人： Kazuo Okamura , Junichi Hirai , Hidekazu Tanigawa , Yoshiyuki Miyabe , Sukeichi Miki , Takashi Sakao
发明人： Kazuo Okamura , Junichi Hirai , Hidekazu Tanigawa , Yoshiyuki Miyabe , Sukeichi Miki , Takashi Sakao
IPC分类号： H04N5445
CPC分类号： H04N21/4312 , H04N7/0255 , H04N7/088 , H04N7/52 , H04N21/235 , H04N21/4314 , H04N21/435 , H04N21/4622 , H04N21/858
摘要： A transmitting apparatus for an interactive communication system using a broadcast wave is provided. The transmitting apparatus comprises a first storing unit for storing a plurality of frames of image data, a second storing unit for storing control information, for each frame of image data, showing a link to another frame of image data stored in the first storing unit, and a transmitting unit for repeatedly transmitting a predetermined number of frames of image data together with corresponding control information.
摘要翻译：提供了一种使用广播波的交互式通信系统的发送装置。发送装置包括：第一存储单元，用于存储多个图像数据帧;第二存储单元，用于存储控制信息，对于每个图像数据帧，示出到存储在第一存储单元中的另一帧图像数据的链接; 以及发送单元，用于与相应的控制信息一起重复发送预定数量的图像数据帧。

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