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41. 发明申请

US20070253493A1 Digital broadcasting receiving unit and digital broadcasting system 失效
标题翻译：数字广播接收单元和数字广播系统
公开(公告)号：US20070253493A1
公开(公告)日：2007-11-01
申请号：US11785406
申请日：2007-04-17
申请人： Hiroshi Shirota , Tadashi Saito , Kazuyuki Ito , Ryosuke Okuda , Masao Aramoto
发明人： Hiroshi Shirota , Tadashi Saito , Kazuyuki Ito , Ryosuke Okuda , Masao Aramoto
IPC分类号： H04B1/66
CPC分类号： H04N21/4305
摘要： This invention provides a digital broadcasting receiving unit capable of achieving synchronization of time information between a base station and a receiving unit with reference clock without use of a crystal oscillator (VCXO) having a variable frequency. The crystal oscillator oscillates a clock of a predetermined fixed frequency. A variable digital dividing circuit divides a fixed frequency by a division ratio so as to change the division ratio. A system decoder detects reference time information from the base station. A reference counter generates time information of a receiving unit. A phase comparator detects a difference between reference time information and time information. A division ratio control circuit controls the change of the division ratio based on the difference. The reference counter generates time information based on a clock having a frequency obtained by dividing by the variable digital dividing circuit and feeds back time information to the phase comparator.
摘要翻译：本发明提供一种数字广播接收单元，其能够在不使用具有可变频率的晶体振荡器（VCXO）的基准时钟的情况下实现基站与接收单元之间的时间信息的同步。晶体振荡器振荡预定固定频率的时钟。可变数字分频电路将固定频率除以分频比以改变分频比。系统解码器从基站检测参考时间信息。参考计数器产生接收单元的时间信息。相位比较器检测参考时间信息和时间信息之间的差异。分频比控制电路基于该差异来控制分频比的变化。参考计数器基于具有通过可变数字分频电路除以获得的频率的时钟产生时间信息，并将时间信息反馈到相位比较器。

42. 发明申请

US20070241302A1 Valve Assembly 审中-公开
标题翻译：阀组件
公开(公告)号：US20070241302A1
公开(公告)日：2007-10-18
申请号：US11735410
申请日：2007-04-13
申请人： Ryuji Kishihara , Keiichiro Teratoko , Tadashi Saito , Takao Suzuki , Shinichi Tamura
发明人： Ryuji Kishihara , Keiichiro Teratoko , Tadashi Saito , Takao Suzuki , Shinichi Tamura
IPC分类号： F01L1/00
CPC分类号： F01L3/00 , F01L1/462 , F01L3/10
摘要： There is provided a valve assembly including: a valve attached to a cylinder head in a movable manner along its axial line direction so as to selectively fluidly connect or close between a combustion chamber and a gas line; a plate-like holding member provided at the valve in a relatively immovable manner along the axial line direction; and a coil spring externally inserted around the valve in a state where its proximal end is directly or indirectly engaged to an external surface of the cylinder head, the coil spring being configured so that its distal end has a diameter smaller than that of the proximal end, wherein the holding member has an engaging surface facing one side along the axial line direction to hold the distal end of the coil spring.
摘要翻译：提供了一种阀组件，其包括：沿其轴线方向以可移动方式附接到气缸盖的阀，以便选择性地在燃烧室和气体管线之间流体连接或关闭; 沿着轴线方向以相对不可移动的方式设置在阀上的板状保持构件; 以及在其近端直接或间接地接合到气缸盖的外表面的状态下外部插入阀周围的螺旋弹簧，所述螺旋弹簧构造成使得其远端的直径小于近端的直径其特征在于，所述保持部件具有面向所述轴线方向的一侧的卡合面以保持所述螺旋弹簧的前端部。

43. 发明授权

US07029644B2 Method for producing a polycrystalline silicon, polycrystalline silicon and solar cell 有权
标题翻译：多晶硅，多晶硅和太阳能电池的制造方法
公开(公告)号：US07029644B2
公开(公告)日：2006-04-18
申请号：US10452634
申请日：2003-06-03
申请人： Tadashi Saito
发明人： Tadashi Saito
IPC分类号： C01B33/02 , C22C29/00 , C22C35/00
CPC分类号： H01L31/182 , C30B11/00 , C30B29/06 , H01L21/30604 , Y02E10/546 , Y02P70/521
摘要： Silicon raw material and gallium dopant are charged and mixed in a crucible. The silicon raw material is heated to a predetermined temperature, and melted under an inactive gas atmosphere. The melted silicon raw material is cooled down to be crystallized to make a polycrystalline silicon incorporating the gallium dopant.
摘要翻译：硅原料和镓掺杂剂在坩埚中进料并混合。将硅原料加热至预定温度，并在惰性气体气氛下熔融。将熔融的硅原料冷却，使之结晶，制成掺入镓掺杂剂的多晶硅。

44. 发明申请

US20060059038A1 Electronic money value conversion device, system, and electronic money value conversion method 审中-公开
标题翻译：电子货币价值转换装置，系统和电子货币价值转换方法
公开(公告)号：US20060059038A1
公开(公告)日：2006-03-16
申请号：US10543836
申请日：2004-03-01
申请人： Akihiro Iuchi , Tadashi Saito , Akio Uchida , Soichi Umase , Koji Ito , Tomokuni Shibuya , Tsutomu Okude
发明人： Akihiro Iuchi , Tadashi Saito , Akio Uchida , Soichi Umase , Koji Ito , Tomokuni Shibuya , Tsutomu Okude
IPC分类号： G06Q30/00 , G06Q40/00
CPC分类号： G07F7/0866 , G06Q20/06 , G06Q20/105 , G06Q20/363 , G06Q20/381 , G06Q30/0227
摘要： The present invention is relative to a system enabling a through operation between a mileage system and an electronic money system. The mileage system is such a system in which mile points as distance points corresponding to the flight distance of an aircraft are accumulated and exchanged for boarding tickets and other services. An IC card (230) having stored a wallet number in it is used. The wallet number and a mileage number are managed in a correlated fashion. Responsively to a request from a user, reference is made to an electronic money value ledger (222), matched to the wallet number, while reference is also made to a mile point ledger (122), matched to the mileage number. A preset number of the mile points are changed over to an electronic money value and, depending on changed-over results, the electronic money value ledger is subjected to integration processing, while the mile point ledger is subjected to deduction processing.
摘要翻译：本发明是相对于能够在里程系统和电子货币系统之间进行通过操作的系统。里程系统是这样的系统，其中，作为与飞行器的飞行距离相对应的距离点的里程积分并交换登机票和其他服务。使用其中存储有钱包号码的IC卡（230）。以相关方式管理钱包编号和里程数。响应于来自用户的请求，参考与电子钱包编号相匹配的电子货币价值分类帐（222），同时参考与里程数相匹配的英里分类帐（122）。将预定数量的英里点改变为电子货币价值，并且根据转换结果，电子货币价值分类帐进行积分处理，同时对英里分类帐进行扣除处理。

45. 发明申请

US20050210527A1 Data transmission device, data receiving device, data transmitting method, data receiving method, recording device, playback device, recording method, and playback method 失效
标题翻译：数据发送装置，数据接收装置，数据发送方法，数据接收方法，记录装置，回放装置，记录方法和再现方法
公开(公告)号：US20050210527A1
公开(公告)日：2005-09-22
申请号：US11128518
申请日：2005-05-13
申请人： Ryuichiro Hisamatsu , Takamichi Mitsuhashi , Tadashi Saito , Katsutoshi Sakao , Yasuhisa Nakajima , Hiroshige Okamoto
发明人： Ryuichiro Hisamatsu , Takamichi Mitsuhashi , Tadashi Saito , Katsutoshi Sakao , Yasuhisa Nakajima , Hiroshige Okamoto
IPC分类号： G06Q30/00 , H04H20/40 , H04H20/42 , H04H20/74 , H04H60/46 , H04L12/801 , H04N5/445 , H04N5/76 , H04N5/781 , H04N5/907 , H04N9/804 , H04N7/173 , H04N7/025 , H04N7/10
CPC分类号： H04H20/74 , G06Q30/06 , H04H20/40 , H04H20/42 , H04H60/46 , H04H2201/19 , H04L47/15 , H04N5/76 , H04N5/781 , H04N5/907 , H04N9/8042 , H04N21/235 , H04N21/2365 , H04N21/2368 , H04N21/4331 , H04N21/4341 , H04N21/4347 , H04N21/435 , H04N21/4532 , H04N21/4622 , H04N21/47214
摘要： A data transmission device transmits a data broadcast using a narrow unused broadcasting band in a digital broadcast, and to record the data broadcast, which has been received, on a receiving side so that the receiving side can play back the data broadcast after a data stream is totally recorded. The transmission device generates a first data stream, which is recorded on a recording medium on a receiving side, and a second data stream including audio and video data, which is transmitted as a broadcasting program. The transmission device multiplexes the first and the second data streams and then transmits the multiplexed data stream. The transmission of the multiplexed data stream is controlled so that a transmission rate for the multiplexed data stream does not exceed the maximum transmission rate, and so that a transmission rate for the first data stream becomes lower than that for the second data stream. A receiving device records the first data stream on the recording medium, and permits the first data stream to be played back for use after the transmission completes.
摘要翻译：数据发送装置在数字广播中使用窄的未使用广播频带发送数据广播，并且在接收侧记录已经接收到的数据广播，使得接收侧可以在数据流之后播放数据广播被完全记录。发送装置生成记录在接收侧的记录介质上的第一数据流和作为广播程序发送的包括音频和视频数据的第二数据流。发送装置复用第一和第二数据流，然后发送多路复用的数据流。控制多路复用数据流的传输，使得复用数据流的传输速率不超过最大传输速率，并且使得第一数据流的传输速率变得低于第二数据流的传输速率。接收装置将第一数据流记录在记录介质上，并允许第一数据流在传输完成之后被播放以供使用。

46. 发明授权

US06278576B1 Magnetic head with magnetic metal film core having offset halves 失效
标题翻译：具有磁性金属膜芯的磁头具有偏移半部
公开(公告)号：US06278576B1
公开(公告)日：2001-08-21
申请号：US09006460
申请日：1998-01-13
申请人： Seiichi Ogata , Tadashi Saito , Teruo Inaguma , Shinji Takahashi , Yoshihiko Inoue
发明人： Seiichi Ogata , Tadashi Saito , Teruo Inaguma , Shinji Takahashi , Yoshihiko Inoue
IPC分类号： G11B5147
CPC分类号： G11B5/1276 , G11B5/1878 , G11B5/314 , G11B5/53 , Y10T29/49032 , Y10T29/49046 , Y10T29/49048 , Y10T29/49055
摘要： A magnetic head having optimum recording/reproducing characteristics and a method for producing the magnetic head. A pair of magnetic core halves 2, 3, each having a substrate 4 and a thin magnetic metal film 6 formed obliquely on it, are bonded together via a non-magnetic material C for defining a magnetic gap. A portion of the substrate faces a junction surface 8 of the magnetic core halves 2, 3. The substrate portion is arranged for facing an end face of the magnetic meta film 6 of the opposite side magnetic core half facing the junction surface 8.
摘要翻译：具有最佳记录/再现特性的磁头及其制造方法。一对磁芯半部2,3分别通过非磁性材料C接合在一起，每个磁芯半体2,3具有基板4和在其上倾斜形成的薄磁性金属膜6，以限定磁隙。衬底的一部分面对磁芯半部2,3的接合表面8.衬底部分被布置为面对面对接合面8的相对侧磁芯半部的磁性超薄膜6的端面。

47. 发明授权

US06170150B2 Method for producing magnetic head 失效
标题翻译：磁头制造方法
公开(公告)号：US06170150B2
公开(公告)日：2001-01-09
申请号：US08873103
申请日：1997-06-11
申请人： Seiichi Ogata , Tadashi Saito , Kazuhiro Hoshi
发明人： Seiichi Ogata , Tadashi Saito , Kazuhiro Hoshi
IPC分类号： G11B5127
CPC分类号： G11B5/23 , G11B5/0086 , G11B5/1272 , G11B5/1871 , Y10T29/49041 , Y10T29/49055 , Y10T29/49057
摘要： A method for producing a magnetic head with reduced cross talk. A position of a projection for forming a magnetic gap on each of two magnetic core half bodies is adjusted by forming first and second position adjusting projections for having sidewall surfaces that are vertical relative to surfaces for forming track width adjusting grooves.
摘要翻译：一种减少串扰的磁头的制造方法。通过形成具有相对于用于形成轨道宽度调节槽的表面垂直的侧壁表面的第一和第二位置调整突起来调节用于在两个磁芯半体中的每一个上形成磁隙的突起的位置。

48. 发明授权

US5519556A Magnetic head having separate fusion glass and laminating glass with a track adjustment groove in a magnetic core block 失效
标题翻译：磁头具有单独的熔融玻璃，并且在磁芯块中具有轨道调节槽的层压玻璃
公开(公告)号：US5519556A
公开(公告)日：1996-05-21
申请号：US164793
申请日：1993-12-10
申请人： Tadashi Saito , Shinji Takahashi , Toshinobu Watanabe
发明人： Tadashi Saito , Shinji Takahashi , Toshinobu Watanabe
IPC分类号： G11B5/127 , G11B5/187 , G11B5/23 , G11B5/133
CPC分类号： G11B5/1875 , G11B5/1274 , Y10T428/1193
摘要： A magnetic head capable of preventing erosion of the magnetic metal film despite the absence of a protective film and preventing a decrease in the playback output due to decrease of the track width while preventing cracking from being initiated and developed in the ferrite substrate is disclosed. The magnetic head is prepared by forming magnetic core half blocks and by bonding the core half blocks via gap bonding, each of the magnetic core half blocks being previously formed by stacking a ferrite substrate on another ferrite substrate having magnetic metal films via glass films and forming track width adjustment grooves. The glass transition temperature Tg of the glass employed for stacking the ferrite substrates is set so as to be higher than the glass yield point Tc of the fusion glass.
摘要翻译：公开了一种磁头，其能够防止磁性金属膜的侵蚀，尽管没有保护膜，并且防止由于轨道宽度的减小而导致的回放输出的减少，同时防止在铁氧体基底中引发和显影的裂纹。通过形成磁芯半块并通过间隙接合来形成磁芯半块来制备磁头，每个磁芯半块预先通过将铁氧体衬底叠置在具有磁性金属膜的另一个铁氧体衬底上经玻璃膜形成，并形成轨道宽度调节槽。将用于层叠铁素体基板的玻璃的玻璃化转变温度Tg设定为高于熔融玻璃的玻璃屈服点Tc。

49. 发明授权

US5316878A Pattern forming method and photomasks used therefor 失效
标题翻译：图案形成方法和使用的光掩模
公开(公告)号：US5316878A
公开(公告)日：1994-05-31
申请号：US894519
申请日：1992-06-04
申请人： Tadashi Saito , Hideyuki Jinbo
发明人： Tadashi Saito , Hideyuki Jinbo
IPC分类号： G03F1/34 , G03F1/68 , G03F7/00 , G03F7/20 , H01L21/027 , G03F1/08
CPC分类号： B82Y40/00 , B82Y10/00 , G03F1/34 , G03F1/70 , G03F7/0002 , G03F7/2022 , G03F7/70466
摘要： In a photoresist pattern formation by exposure using first and second photomasks, the first photomask has a transparent part, a rectangular opaque part having a first pair of sides and a second pair of sides, and a phase shifter, having a first edge crossing one of the first pair of sides, so that a part of the first edge is in the transparent part, and the second photomask has a transparent part, a rectangular opaque part corresponding to the rectangular opaque part of the first photomask, and a stripe-shaped opaque part corresponding to the first part of the first edge of the phase shifter. The rectangular opaque part of the first photomask is expanded in the direction of the first pair of sides, while the rectangular opaque part of the second photomask is expanded in the direction the second pair of sides. The amount of expansion is preferably not smaller than a misalignment tolerance.
摘要翻译：在通过使用第一和第二光掩模曝光的光致抗蚀剂图案形成中，第一光掩模具有透明部分，具有第一对侧面和第二对侧面的矩形不透明部分，以及移相器，其具有与所述第一对侧面，使得所述第一边缘的一部分在所述透明部分中，并且所述第二光掩模具有透明部分，对应于所述第一光掩模的矩形不透明部分的矩形不透明部分和条形不透明部分部分对应于移相器的第一边缘的第一部分。第一光掩模的矩形不透明部分沿着第一对侧面的方向扩展，而第二光掩模的矩形不透明部分沿第二对侧面的方向扩展。膨胀量优选不小于不对准公差。

50. 发明授权

US5282106A Magnetic disk cartridge 失效
标题翻译：磁盘盒
公开(公告)号：US5282106A
公开(公告)日：1994-01-25
申请号：US740316
申请日：1991-08-05
申请人： Tadashi Saito , Nobuyuki Kishine , Takao Kanai , Mikio Okano
发明人： Tadashi Saito , Nobuyuki Kishine , Takao Kanai , Mikio Okano
IPC分类号： G11B23/033 , G11B23/50 , G11B23/03
CPC分类号： G11B23/505 , G11B23/0332
摘要： A magnetic disk cartridge retains a rotational magnetic disk in a case through liners, which contact the associated surfaces of the disk and each have multiple long protrusions formed almost uniformly and almost in parallel to one another on the whole surface on the disk side. As the magnetic disk rotates, the angle of the disk surface contacting the long protrusions can gradually change, thus ensuring removal of dust from the disk. In additon, this structure can reduce the frictional resistance between the liner's surface and magnetic disk, which contributes to faster rotation of the disk.
摘要翻译：磁盘盒将旋转磁盘保持在通过衬垫的壳体中，衬垫与盘的相关表面接触，并且每个具有在盘侧的整个表面上彼此几乎均匀且几乎平行地形成的多个长突起。当磁盘旋转时，与长突起接触的盘表面的角度可以逐渐变化，从而确保从盘中除去灰尘。此外，该结构可以减少衬垫表面和磁盘之间的摩擦阻力，这有助于盘的更快旋转。

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