公开(公告)号：US08151302B2

公开(公告)日：2012-04-03

申请号：US09725987

申请日：2000-11-29

申请人： Tadao Yoshida ,  Keiji Kanota ,  Junichi Yokota ,  Toyomi Fujino ,  Hajime Yano ,  Hiroaki Oishi

发明人： Tadao Yoshida ,  Keiji Kanota ,  Junichi Yokota ,  Toyomi Fujino ,  Hajime Yano ,  Hiroaki Oishi

IPC分类号： G06F3/00 ,  G06F13/00 ,  H04N5/445 ,  H04N7/173 ,  H04N7/16

CPC分类号： G11B27/11 ,  G11B27/34 ,  H04N5/76 ,  H04N5/781 ,  H04N5/907 ,  H04N7/163 ,  H04N7/17318 ,  H04N9/8042 ,  H04N21/2543 ,  H04N21/25435 ,  H04N21/25825 ,  H04N21/25891 ,  H04N21/4126 ,  H04N21/4147 ,  H04N21/4184 ,  H04N21/42684 ,  H04N21/4312 ,  H04N21/4314 ,  H04N21/4334 ,  H04N21/44204 ,  H04N21/44222 ,  H04N21/4532 ,  H04N21/454 ,  H04N21/466 ,  H04N21/4755 ,  H04N21/4821 ,  H04N21/4825 ,  H04N21/4826 ,  H04N21/4884 ,  H04N21/6582 ,  H04N21/812

摘要： The broadcast station 1 provides the digital contents to be put on the air with the attributive information of the digital contents thereof. The selective information showing the user's taste is set out in the filter unit 12. The filter unit 12 filters the attributive information on the basis of the selective information to select the digital contents which suits the user's taste among the digital contents which were put on the air. According to the broadcast station 1, the user may listen and view the selected digital contents after recording the digital contents in the recording medium, or the user may listen and view the digital contents which suits the user's taste among the digital contents which were put on the air.

摘要翻译： 广播台1提供要放在其上的数字内容及其数字内容的属性信息。 显示用户品味的选择性信息在滤波器单元12中列出。滤波器单元12基于选择信息对属性信息进行滤波，以便选择适合用户喜好的数字内容。 空气。 根据广播台1，用户可以在将数字内容记录在记录介质中之后收听并查看所选择的数字内容，或者用户可以在放置的数字内容中收听和观看适合用户喜好的数字内容 空气。

公开(公告)号：US20110142171A1

公开(公告)日：2011-06-16

申请号：US13033054

申请日：2011-02-23

申请人： Tadao YOSHIDA ,  Keiji Kanota ,  Hajime Yano ,  Hiroaki Oishi ,  Junichi Yokota ,  Toyomi Fujino

发明人： Tadao YOSHIDA ,  Keiji Kanota ,  Hajime Yano ,  Hiroaki Oishi ,  Junichi Yokota ,  Toyomi Fujino

IPC分类号： H04L27/00

CPC分类号： H04N5/76 ,  H04N7/163 ,  H04N9/8205 ,  H04N21/2353 ,  H04N21/4335 ,  H04N21/4532 ,  H04N21/454 ,  H04N21/4826 ,  H04N21/812

摘要： A broadcasting system 1 provides a digital content to be broadcast with an attribute vector A thereof. A filter 12 is assigned with a selection vector S indicating user's taste. The filter 12 performs a standardized inner product operation between the selection vector S and the attribute vector A for selecting and recording broadcast programs. A = ( a 1 , a 2 , a 3 , …  , a n ) S = ( s 1 , s 2 , s 3 , …  , s n ) P = A · S  A     S 

摘要翻译： 广播系统1提供要用其属性向量A广播的数字内容。 向过滤器12分配指示用户品味的选择向量S。 滤波器12在选择矢量S和用于选择和记录广播节目的属性矢量A之间执行标准化的内积运算。 A =（a 1，a 2，a 3，...，a n）S =（s 1，s 2，s 3，...，s n）P = A·SA保护S

公开(公告)号：US08505052B2

公开(公告)日：2013-08-06

申请号：US13033054

申请日：2011-02-23

申请人： Tadao Yoshida ,  Keiji Kanota ,  Hajime Yano ,  Hiroaki Oishi ,  Junichi Yokota ,  Toyomi Fujino

发明人： Tadao Yoshida ,  Keiji Kanota ,  Hajime Yano ,  Hiroaki Oishi ,  Junichi Yokota ,  Toyomi Fujino

IPC分类号： H04N5/445

CPC分类号： H04N5/76 ,  H04N7/163 ,  H04N9/8205 ,  H04N21/2353 ,  H04N21/4335 ,  H04N21/4532 ,  H04N21/454 ,  H04N21/4826 ,  H04N21/812

摘要： A broadcasting system 1 provides a digital content to be broadcast with an attribute vector A thereof. A filter 12 is assigned with a selection vector S indicating user's taste. The filter 12 performs a standardized inner product operation between the selection vector S and the attribute vector A for selecting and recording broadcast programs. A = ( a 1 , a 2 , a 3 , … ⁢ , a n ) S = ( s 1 , s 2 , s 3 , … ⁢ , s n ) P = A · S  A  ⁢ ⁢  S 

摘要翻译： 广播系统1提供要用其属性向量A广播的数字内容。 向过滤器12分配指示用户品味的选择向量S。 滤波器12在选择矢量S和用于选择和记录广播节目的属性矢量A之间执行标准化的内积运算。 A =（a 1，a 2，a 3，...，an）S =（s 1，s 2，s 3，...，sn）P = A·SAû⁢S è

公开(公告)号：US07908619B2

公开(公告)日：2011-03-15

申请号：US09726867

申请日：2000-11-30

申请人： Tadao Yoshida ,  Keiji Kanota ,  Hajime Yano ,  Hiroaki Oishi ,  Junichi Yokota ,  Toyomi Fujino

发明人： Tadao Yoshida ,  Keiji Kanota ,  Hajime Yano ,  Hiroaki Oishi ,  Junichi Yokota ,  Toyomi Fujino

IPC分类号： H04N5/446

CPC分类号： H04N5/76 ,  H04N7/163 ,  H04N9/8205 ,  H04N21/2353 ,  H04N21/4335 ,  H04N21/4532 ,  H04N21/454 ,  H04N21/4826 ,  H04N21/812

摘要： A broadcasting system 1 provides a digital content to be broadcast with an attribute vector A thereof. A filter 12 is assigned with a selection vector S indicating user's taste. The filter 12 performs a standardized inner product operation between the selection vector S and the attribute vector A for selecting and recording broadcast programs. A=(a1, a2, a3, . . . , an) S=(s1, s2, s3, . . . , sn) P = A · S  A  ⁢ ⁢  S 

摘要翻译： 广播系统1提供要用其属性向量A广播的数字内容。 向过滤器12分配指示用户品味的选择向量S。 滤波器12在选择矢量S和用于选择和记录广播节目的属性矢量A之间执行标准化的内积运算。 A =（a1，a2，a3，...，a）S =（s1，s2，s3，...，sn）P = A·SA⁢S

公开(公告)号：US06757130B2

公开(公告)日：2004-06-29

申请号：US09976032

申请日：2001-10-15

申请人： Tadao Yoshida ,  Hajime Yano ,  Hiroaki Oishi ,  Toyomi Fujino ,  Keiji Kanota

发明人： Tadao Yoshida ,  Hajime Yano ,  Hiroaki Oishi ,  Toyomi Fujino ,  Keiji Kanota

IPC分类号： G11B1568

CPC分类号： G11B15/688

摘要： There is provided a recording medium exchanging-type recording and reproducing apparatus in which its small-sized forming can be realized, either reproducing or recording operation can be carried out within a short period of time, and it is advantageous in view of light weight forming or cost. The first and second magazines for storing the tape cartridge in such a way that the tape cartridge can be inserted into or taken out are spaced apart in a lateral direction in the casing so as to cause their longitudinal directions to become in parallel to each other, and there is provided a transferring space extending along a longitudinal direction of these first and second magazines. The moving mechanism holds the tape cartridge and moves up and down in the transferring space. The delivering mechanism delivers the tape cartridge between the first and second magazines and the moving mechanism. The moving mechanism performs installing of the tape cartridge against the recording and reproducing mechanism arranged at a location near the lower part of the transferring space.

摘要翻译： 提供了可以实现其小型成形的记录介质交换型记录和再现装置，可以在短时间内进行再现或记录操作，并且从轻量化形成的观点来看是有利的 或成本。 用于存储带盒的第一和第二盒子，使得盒式磁带可以插入或取出，使得它们的纵向方向彼此平行地沿着横向方向间隔开， 并且设置有沿着这些第一和第二杂志的纵向方向延伸的传送空间。 移动机构保持带盒并在传送空间中上下移动。 输送机构将带盒传送到第一和第二杂志和移动机构之间。 移动机构执行安装在靠近传送空间下部的位置处的记录和再现机构的带盒。

公开(公告)号：US06920278B1

公开(公告)日：2005-07-19

申请号：US09655231

申请日：2000-09-05

申请人： Hajime Yano ,  Hiroaki Oishi ,  Toyomi Fujino

发明人： Hajime Yano ,  Hiroaki Oishi ,  Toyomi Fujino

IPC分类号： H04N5/765 ,  G11B20/10 ,  G11B25/10 ,  G11B27/031 ,  G11B27/032 ,  G11B27/036 ,  G11B27/32 ,  G11B27/36 ,  H04N5/781 ,  H04N5/7826 ,  H04N5/91 ,  H04N5/92

CPC分类号： G11B27/329 ,  G11B27/031 ,  G11B27/032 ,  G11B27/036 ,  G11B27/36 ,  G11B2220/20 ,  G11B2220/455 ,  H04N5/781

摘要： A recording/reproduction apparatus and a recording/reproduction method are adapted to information on the recording area of a recording medium without intervention of the operator if the recording medium is short of capacity necessary for recording the information to be recorded. If information not recorded on a magnetic tape is supplied to DTR 9 and central control section 2 determines that the magnetic tape does not have a recording capacity sufficient for recording the information, the central control section 2 causes the DTR 9 to record said information not recorded on the magnetic tape in the storage area of the magnetic tape storing one or more than one pieces of information with the oldest time and date of recording.

摘要翻译： 如果记录介质缺乏记录要记录的信息所需的容量，记录/再现装置和记录/再现方法适合于关于记录介质的记录区域的信息，而无需操作者的介入。 如果没有记录在磁带上的信息被提供给DTR 9，并且中央控制部分2确定磁带不具有足以记录信息的记录容量，则中央控制部分2使DTR 9记录未被记录的信息 在磁带的存储区域中的磁带上存储一个或多个具有最长记录时间和日期的信息。

公开(公告)号：US5045954A

公开(公告)日：1991-09-03

申请号：US302957

申请日：1989-01-30

申请人： Hiroaki Oishi ,  Shinji Aoki ,  Hideo Kawamoto

发明人： Hiroaki Oishi ,  Shinji Aoki ,  Hideo Kawamoto

IPC分类号： G11B15/12 ,  G11B15/18 ,  G11B15/467

CPC分类号： G11B15/4675 ,  G11B15/125 ,  G11B15/1875 ,  G11B15/4672

摘要： A magnetic recording and playback apparatus using a magnetic head disposed on a rotating drum for forming oblique recording tracks in succession on a magnetic tape to record or playback serial data along the same, has a tracking control for controlling the height of the magnetic head in the direction perpendicular to the length of the recording track. A speed control is included for controlling the rotating speed of the rotating drum and/or the traveling speed of the magnetic tape in accordance with the bit transfer rate of the serial data so that the magnetic tape travels one reference track pitch while the rotating drum makes an integer number of rotations. A processor is included for compressing the serial data along the time base so that the serial data is recorded while the magnetic head scans the recording track.

公开(公告)号：US5477399A

公开(公告)日：1995-12-19

申请号：US826516

申请日：1992-01-27

申请人： Ryoki Honjo ,  Hiroaki Oishi

发明人： Ryoki Honjo ,  Hiroaki Oishi

IPC分类号： G11B15/43 ,  G11B15/467

CPC分类号： G11B15/43

摘要： A magnetic recording and/or reproducing apparatus is capable of recording or reproducing data at variable speeds. The value of the tape tension applied to a magnetic tape is set in accordance with the data rate of an input data signal received through an input data processing circuit and a recording signal processing circuit or the data rate of an output data signal output through a reproduction signal processing circuit. The data rate can be set to any one of 256, 128, 64, 32, 16 and 10 [Mbps]. The use of a tape tension value that is appropriate to the data rate, and to corresponding head drum rotation and tape advancement rates, allows the distance between a recording track TR and the control signal CTL corresponding to the recording track TR is kept substantially uniform, whereby the compatibility among different data rates is improved.

摘要翻译： 磁记录和/或再现装置能够以可变速度记录或再现数据。 根据通过输入数据处理电路和记录信号处理电路接收的输入数据信号的数据速率或通过再现​​输出的输出数据信号的数据速率来设定施加到磁带的磁带张力的值 信号处理电路。 数据速率可以设置为256，128，64，32，16和10 [Mbps]中的任何一个。 使用适合于数据速率的带张力值以及相应的磁头鼓转动和磁带前进速率允许记录磁道TR与对应于记录磁道TR的控制信号CTL之间的距离保持基本一致， 从而改善了不同数据速率之间的兼容性。