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1. 发明授权

US08296799B2 Broadcast program and digest view display apparatus and method 有权
标题翻译：广播节目和摘要视图显示装置和方法
公开(公告)号：US08296799B2
公开(公告)日：2012-10-23
申请号：US12586269
申请日：2009-09-21
申请人： Toru Yamagishi
发明人： Toru Yamagishi
IPC分类号： G06F3/00 , G06F13/00 , H04N5/445 , H04N5/76
CPC分类号： H04N5/44543 , H04N5/147 , H04N5/44591 , H04N7/173 , H04N21/4316 , H04N21/4348 , H04N21/4438 , H04N21/4532 , H04N21/4667 , H04N21/47
摘要： Received by a program display apparatus are: programs for each of which a receiving time has been determined; digest views corresponding to the programs; and receiving-time information for the programs. The received digest views and receiving-time information are stored in a memory. A moving picture is displayed on a main screen zone of a monitor screen, with the digest views that have been stored in the memory on a sub screen zone of the monitor screen, as being superposed on the moving picture, according to the user's operation. Each digest view is allowed to be displayed on the sub screen zone when a remaining time of the program corresponding the digest view, obtained based on the receiving-time information, is longer than the reference time. The digest view is, however, inhibited from being displayed on the sub screen zone when the remaining time is equal to or shorter than the reference time.
摘要翻译：由节目显示装置接收的是：已经确定了接收时间的每个节目; 摘要视图对应的程序; 以及节目的接收时间信息。接收的摘要视图和接收时间信息存储在存储器中。根据用户的操作，将运动图像显示在监视器屏幕的主屏幕区域上，其中将存储在监视器屏幕的子屏幕区域上的摘要视图叠加在运动图像上。当与基于接收时间信息获得的对应于摘要视图的程序的剩余时间长于参考时间时，允许在子屏幕区域上显示每个摘要视图。然而，当剩余时间等于或短于参考时间时，摘要视图被禁止显示在子屏幕区域上。

2. 发明申请

US20100088724A1 Broadcast program display apparatus and method 有权
标题翻译：广播节目显示装置和方法
公开(公告)号：US20100088724A1
公开(公告)日：2010-04-08
申请号：US12586269
申请日：2009-09-21
申请人： Toru Yamagishi
发明人： Toru Yamagishi
IPC分类号： H04N5/445
CPC分类号： H04N5/44543 , H04N5/147 , H04N5/44591 , H04N7/173 , H04N21/4316 , H04N21/4348 , H04N21/4438 , H04N21/4532 , H04N21/4667 , H04N21/47
摘要： Received by a program display apparatus are: programs for each of which a receiving time has been determined; digest views corresponding to the programs; and receiving-time information for the programs. The received digest views and receiving-time information are stored in a memory. A moving picture is displayed on a main screen zone of a monitor screen, with the digest views that have been stored in the memory on a sub screen zone of the monitor screen, as being superposed on the moving picture, according to the user's operation. Each digest view is allowed to be displayed on the sub screen zone when a remaining time of the program corresponding the digest view, obtained based on the receiving-time information, is long than the reference time. The digest view is, however, inhibited from being displayed on the sub screen zone when the remaining time is equal to or shorter than the reference time.
摘要翻译：由节目显示装置接收的是：已经确定了接收时间的每个节目; 摘要视图对应的程序; 以及节目的接收时间信息。接收的摘要视图和接收时间信息存储在存储器中。根据用户的操作，将运动图像显示在监视器屏幕的主屏幕区域上，其中将存储在监视器屏幕的子屏幕区域上的摘要视图叠加在运动图像上。当与基于接收时间信息获得的对应于摘要视图的程序的剩余时间长于参考时间时，允许每个摘要视图显示在子屏幕区域上。然而，当剩余时间等于或短于参考时间时，摘要视图被禁止显示在子屏幕区域上。

3. 发明申请

US20060026644A1 Receiving device and receiving method 审中-公开
标题翻译：接收设备和接收方式
公开(公告)号：US20060026644A1
公开(公告)日：2006-02-02
申请号：US11190997
申请日：2005-07-28
申请人： Toru Yamagishi
发明人： Toru Yamagishi
IPC分类号： H04N7/16 , H04H9/00 , H04N5/445 , H04N7/173 , G06F13/00
CPC分类号： H04H60/39 , H04H60/65 , H04N5/4401 , H04N5/44543 , H04N5/50 , H04N7/163 , H04N21/4383 , H04N21/44222 , H04N21/4882 , H04N21/84 , H04N2005/4416
摘要： Station selection history information is stored in a flash memory for each predetermined time (for example, 5 minutes) in the past from a predetermined number of days ago to the current time. In response to a station selection instruction, a CPU calculates a corrected time by rounding the current time to a time at which the station selection history information is to be stored next. If the station selection history information on a past (for example, a day ago, a week ago) at a time corresponding to the corrected time is stored in the flash memory, the CPU selects a broadcast station included in the stored station selection history information.
摘要翻译：站点选择历史信息从预定天数到当前时间的每个预定时间（例如5分钟）存储在闪速存储器中。响应于站选择指令，CPU通过将当前时间舍入到接下来要存储站选择历史信息的时间来计算校正时间。如果在对应于校正时间的时刻的过去（例如，一天前，一个星期前）的站选择历史信息被存储在闪速存储器中，则CPU选择包括在存储站选择历史信息中的广播站。

4. 发明授权

US06621526B1 Colorimetry converting apparatus 失效
标题翻译：比色法转换装置
公开(公告)号：US06621526B1
公开(公告)日：2003-09-16
申请号：US09413804
申请日：1999-10-07
申请人： Toru Yamagishi
发明人： Toru Yamagishi
IPC分类号： H04N964
CPC分类号： H04N9/67 , H04N7/012 , H04N9/641
摘要： A plurality of video signals of which colorimetries are different with each other are inputted. YCrCb-to-RGB conversion circuits converts at least two video signals having different colorimetries to an RGB color signal having a single colorimetry with matrixes corresponding to the colorimetries switched. An RGB-to-YCrCb conversion circuit may be further provided to convert the RGB color signal to a YCrCb signal again to supply it to a display with colorimetry matched to the display.
摘要翻译：输入其中比色不同的多个视频信号。 YCrCb至RGB转换电路将具有不同色度的至少两个视频信号转换为具有与所切换的色度相对应的矩阵的具有单一比色法的RGB彩色信号。可以进一步提供RGB到YCrCb转换电路，以将RGB颜色信号再次转换成YCrCb信号，以将其提供给与显示器匹配的比色法的显示器。

5. 发明授权

US6141491A Method for jump-reproducing video data of moving picture coded with high efficiency 失效
标题翻译：用于高效率编码的运动图像的视频数据的再现再现方法
公开(公告)号：US6141491A
公开(公告)日：2000-10-31
申请号：US662911
申请日：1996-06-13
申请人： Toru Yamagishi , Ken Miyazaki , Kentaro Yokouchi
发明人： Toru Yamagishi , Ken Miyazaki , Kentaro Yokouchi
IPC分类号： G06T9/00 , G11B27/00 , G11B27/10 , G11B27/11 , G11B27/30 , G11B27/32 , H04N5/783 , H04N9/804 , H04N21/2387 , H04N21/845 , H04N5/917
CPC分类号： H04N21/8455 , G06T9/004 , G11B27/005 , G11B27/105 , G11B27/11 , G11B27/3027 , G11B27/3054 , G11B27/329 , H04N21/2387 , H04N9/8042 , G11B2220/20 , G11B2220/255 , G11B2220/65 , H04N5/783
摘要： A disk stores data groups (GOP) of compressed picture data arranged over sectors. A 1st data indicative of a compression method and a 2nd data indicative of the presence of the GOP are contained in a leading sector. Data D (independent frame) is located at the head of the GOP. The 1st and 2nd data and GOP are aligned in order. The 1st data related to a 2nd GOP is detected after data D of the 1st GOP is reproduced to reproduce data D of the 2nd GOP. Data D arranged by an interval in the GOP are reproduced. In a quick traverse/reverse mode, a 2nd data D next to a 1st data D already reproduced is detected from a position of the GOP corresponding to a value obtained by subtracting/adding a fixed value from/to an integerfold of the interval to reproduce the 2nd data. Data D scattered over sectors of a disk are reproduced. Each sector has a 1st and a 2nd field. The 1st field stores signals not interleaved relative to signals of the 2nd field. A positional data of a leading sector is recorded in the 1st field. The leading sector is located in a 3rd field in which data D is recorded. The positional data is detected to reproduce the data D.
摘要翻译：磁盘存储布置在扇区上的压缩图像数据的数据组（GOP）。指示压缩方法的第一数据和指示GOP的存在的第二数据被包含在前导扇区中。数据D（独立帧）位于GOP的头部。第一和第二数据和GOP按顺序排列。在第一GOP的数据D被再现之后检测与第二GOP相关的第一数据，以再现第二GOP的数据D. 在GOP中以间隔排列的数据D被再现。在快速遍历/反向模式中，从与已经再现的第一数据D相邻的第二数据D的第二数据D从对应于通过从该间隔的整数倍减去/添加固定值而获得的值来检测，以再现第二个数据。分散在磁盘扇区上的数据D被再现。每个部门都有第一和第二场。第一个字段存储相对于第二个字段的信号不交织的信号。在第一场中记录了领先扇区的位置数据。领先部门位于记录数据D的第3个字段中。检测位置数据以再现数据D.

6. 发明授权

US5220543A Compact optical disc recording/reproducing system 失效
标题翻译：紧凑型光盘记录/再现系统
公开(公告)号：US5220543A
公开(公告)日：1993-06-15
申请号：US804523
申请日：1991-12-10
申请人： Junji Kuroda , Yasuo Haneji , Toru Yamagishi , Koji Tanaka , Takaro Mori , Noriyoshi Kokubo , Masayuki Suzuki , Kunihisa Matsuzaki
发明人： Junji Kuroda , Yasuo Haneji , Toru Yamagishi , Koji Tanaka , Takaro Mori , Noriyoshi Kokubo , Masayuki Suzuki , Kunihisa Matsuzaki
IPC分类号： G11B7/08 , G11B7/085 , G11B7/12 , G11B11/105 , G11B17/04
CPC分类号： G11B17/0438 , G11B11/10534 , G11B11/10543 , G11B11/10563 , G11B11/10576 , G11B7/08 , G11B7/08582 , G11B7/12 , G11B11/10552 , G11B11/10558
摘要： An optical recording/reproducing system for optically recording and reproducing an information signal on and from an optical disc (31) to be recorded with a plurality of track turns includes a light source (52); an optical head (45b) carrying an objective lens (62) for directing a light beam from the light source (52) to one of the track turns, and a tracking servo actuator for displacing the light beam within a movable range to perform both track feed and tracking servo operations for one of the track turns; the optical head (45b) being stationary with respect to the optical disc (31) while performing the track feed and tracking save operations by displacing the light beam in a radial direction of the optical disc; and a recording area on the optical disc having a radial distance equal to or smaller than the movable range of the tracking servo actuator.
摘要翻译：用于在要被记录有多个轨道匝的光盘（31）上光学记录和再现信息信号的光学记录/再现系统包括光源（52）; 携带用于将来自光源（52）的光束引导到轨道匝中的一个的光学头（45b）以及用于将光束移动到可移动范围内的跟踪伺服致动器，以执行两个轨迹对于其中一个轨道匝数进给和跟踪伺服操作; 光头（45b）相对于光盘（31）静止，同时通过在光盘的径向上移动光束来执行轨道馈送和跟踪保存操作; 光盘上的记录区域具有等于或小于跟踪伺服致动器的可移动范围的径向距离。

7. 发明授权

US07810118B2 Digital broadcast receiving apparatus and method of displaying video data in electronic program guide with data length depending on TV program duration 有权
标题翻译：数字广播接收装置和在电子节目指南中显示数据长度取决于电视节目持续时间的视频数据的方法
公开(公告)号：US07810118B2
公开(公告)日：2010-10-05
申请号：US11900556
申请日：2007-09-12
申请人： Toru Yamagishi
发明人： Toru Yamagishi
IPC分类号： G06F3/00 , G06T11/00 , G09G5/00 , G06F3/048
CPC分类号： H04N5/44543 , H04N5/44591 , H04N21/4314 , H04N21/4622 , H04N21/4821
摘要： A digital broadcast receiving apparatus has a receiver to receive electronic program guide (EPG) data containing video data and character data associated with TV programs and a display controller to process the EPG data to display an EPG with at least the character data on a screen, displaying of the video data being depending on duration of each TV program. The display controller controls displaying such that only the character data is displayed for TV programs having duration shorter than a predetermined time whereas both of the character data and the video data are displayed for TV programs having duration equal to or longer than the predetermined time by adjusting a size of the video data in a direction of height or width in the EPG as an integer multiple of a size of the character data.
摘要翻译：数字广播接收装置具有接收装置，用于接收包含与TV节目相关的视频数据和字符数据的电子节目指南（EPG）数据和显示控制器，用于处理EPG数据以至少在屏幕上显示字符数据，根据每个电视节目的持续时间显示视频数据。显示控制器控制显示，使得仅具有短于预定时间的电视节目的字符数据被显示，而对于具有等于或长于预定时间的持续时间的电视节目来显示两个字符数据和视频数据，通过调整将EPG中的高度或宽度方向上的视频数据的大小作为字符数据的大小的整数倍。

8. 发明授权

US5379433A Protection against unauthorized use of software recorded on recording medium 失效
标题翻译：防止未经授权使用记录在介质上的软件
公开(公告)号：US5379433A
公开(公告)日：1995-01-03
申请号：US32561
申请日：1993-03-16
申请人： Toru Yamagishi
发明人： Toru Yamagishi
IPC分类号： G06F12/14 , G06F1/00 , G06F9/06 , G06F21/00 , G06F21/22 , G06F21/24 , G11B19/04 , H04L9/00
CPC分类号： G06F21/10 , G06F21/78 , G11B20/00094
摘要： A system for protecting an unauthorized use of a recorded content. The system uses a recording medium including a first recording area in which data including a program are recorded and further including a second recording area which is formed at a specific position thereof and in which data including a specific identification code are recorded so as not to be rewritable by a user. The recording medium is coupled through a recording/reproduction device to a control unit for executing the program recorded in the first recording area of the recording medium. The control unit reads out the identification code recorded in the second recording area and stops the execution of the program when the read-out identification code is not coincident with a predetermined ID code.
摘要翻译：一种用于保护未经授权使用所记录的内容的系统。该系统使用包括其中记录了包括程序的数据的第一记录区域的记录介质，并且还包括形成在其特定位置的第二记录区域，并且其中包括特定识别码的数据被记录为不用户可重写记录介质通过记录/再现装置耦合到控制单元，用于执行记录在记录介质的第一记录区中的程序。当读出的识别码与预定的ID码不一致时，控制单元读出记录在第二记录区域中的识别码并停止程序的执行。

9. 发明授权

US5239526A Data recording/reproducing apparatus of spiral trade system with kick back control 失效
标题翻译：具有反弹控制的螺旋交易系统的数据记录/再现装置
公开(公告)号：US5239526A
公开(公告)日：1993-08-24
申请号：US605388
申请日：1990-10-30
申请人： Toru Yamagishi , Koji Tanaka , Takaro Mori
发明人： Toru Yamagishi , Koji Tanaka , Takaro Mori
IPC分类号： G11B7/005 , G11B20/18 , G11B21/08
CPC分类号： G11B7/005 , G11B20/18 , G11B21/085
摘要： In an apparatus for recording/reproducing data on a disc along a spiral track, a track-turn position of a record/reproduce head is changed in response to a kick back signal determined by a value of the register and read/write error signal just after a sector pulse or an address signal in addition to the conventional access command which changes the track-turn position through calculation from address included in the access command and the present address. The change of the track-turn position by the kick back signal makes access time shorter than that which would be done by the conventional access command. Moreover, in such apparatus, execution of the kick back operation is determined at every N sectors, wherein N=M-[T1/T2], where M is the number of sectors of one track turn; T1 is a time interval necessary for changing the record/reproduce head by one track-turn back; T2 is an interval necessary for scanning one sector by the record/reproduce head; and [T1/T2] shows a least natural number more than T1/T2. This makes timing of start for reading/writing earlier after the kick back operation.
摘要翻译：在用于沿着螺旋轨道在盘上记录/再现数据的装置中，记录/再现头的轨道转动位置响应于由寄存器的值和读/写错误信号确定的反冲信号而改变除了通过从包括在访问命令和当前地址中的地址的计算而改变轨道转向位置的传统的访问命令之外的扇区脉冲或地址信号之后。通过反冲信号改变轨道转弯位置使得访问时间比常规访问命令将要进行的访问时间短。此外，在这种装置中，每N个扇区确定反跳操作的执行，其中N = M- [T1 / T2]，其中M是一个轨道转弯的扇区数; T1是将记录/再现头改变一个回转所需的时间间隔; T2是由记录/再现头扫描一个扇区所需的间隔; 并且[T1 / T2]显示比T1 / T2多的自然数。这使得在反冲操作之后的早期读/写开始的时间。

10. 发明授权

US6016382A Method for jump-reproducing video data of moving picture coded with high efficiency 失效
公开(公告)号：US6016382A
公开(公告)日：2000-01-18
申请号：US662920
申请日：1996-06-13
申请人： Toru Yamagishi , Ken Miyazaki , Kentaro Yokouchi
发明人： Toru Yamagishi , Ken Miyazaki , Kentaro Yokouchi
IPC分类号： G06T9/00 , G11B27/00 , G11B27/10 , G11B27/11 , G11B27/30 , G11B27/32 , H04N5/783 , H04N9/804 , H04N21/2387 , H04N21/845 , H04N5/917
CPC分类号： H04N21/8455 , G06T9/004 , G11B27/005 , G11B27/105 , G11B27/11 , G11B27/3027 , G11B27/3054 , G11B27/329 , H04N21/2387 , H04N9/8042 , G11B2220/20 , G11B2220/255 , G11B2220/65 , H04N5/783
摘要： A disk stores data groups (GOP) of compressed picture data arranged over sectors. A 1st data indicative of a compression method and a 2nd data indicative of the presence of the GOP are contained in a leading sector. Data D (independent frame) is located at the head of the GOP. The 1st and 2nd data and GOP are aligned in order. The 1st data related to a 2nd GOP is detected after data D of the 1st GOP is reproduced to reproduce data D of the 2nd GOP. Data D arranged by an interval in the GOP are reproduced. In a quick traverse/reverse mode, a 2nd data D next to a 1st data D already reproduced is detected from a position of the GOP corresponding to a value obtained by subtracting/adding a fixed value from/to an integerfold of the interval to reproduce the 2nd data. Data D scattered over sectors of a disk are reproduced. Each sector has a 1st and a 2nd field. The 1st field stores signals not interleaved relative to signals of the 2nd field. A positional data of a leading sector is recorded in the 1st field. The leading sector is located in a 3rd field in which data D is recorded. The positional data is detected to reproduce the data D.

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