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131. 发明授权

US06477616B1 Storage device, storage system, memory management method, recording medium, and computer data signal 失效
标题翻译：存储设备，存储系统，存储器管理方法，记录介质和计算机数据信号
公开(公告)号：US06477616B1
公开(公告)日：2002-11-05
申请号：US09551722
申请日：2000-04-18
申请人： Tsuyoshi Takahashi
发明人： Tsuyoshi Takahashi
IPC分类号： G06F1200
CPC分类号： G06F3/0643 , G06F3/0611 , G06F3/068 , G06F12/0246 , G06F2212/7201 , G11B20/1883 , G11B2220/20
摘要： A CPU creates a file management BSI and a file management BPT in a zone 0 included in a flash memory storing directories and an FAT, and stores the created BSI and BPT in an SRAM. In response to a command from a computer to read data, the CPU specifies and reads positions of the directories and the FAT based on the file management BPT, and sends the computer with the read data. When accessing data belong to any zone other than the zone 0, the CPU creates a general BPT again, but does not update the file management BPT. Even if data which has previously been accessed belongs to any zone, the directories and the FAT can be accessed without creating the BPT again. Updating of the directories and the FAT can be also achieved without creating the BSI again.
摘要翻译： CPU在包含在存储目录和FAT的闪速存储器中的区域0中创建文件管理BSI和文件管理BPT，并将创建的BSI和BPT存储在SRAM中。响应于从计算机读取数据的命令，CPU根据文件管理BPT指定并读取目录和FAT的位置，并向计算机发送读取的数据。当访问数据属于区域0以外的任何区域时，CPU再次创建一个通用BPT，但不更新文件管理BPT。即使以前访问的数据属于任何区域，也可以访问目录和FAT，而不再创建BPT。也可以在不再创建BSI的情况下实现目录和FAT的更新。

132. 发明授权

US06248466B1 Gas separator for a fuel cell, and fuel cell using the same gas separator for a fuel cell 有权
标题翻译：用于燃料电池的气体分离器，以及使用与燃料电池相同的气体分离器的燃料电池
公开(公告)号：US06248466B1
公开(公告)日：2001-06-19
申请号：US09291248
申请日：1999-04-13
申请人： Tsuyoshi Takahashi , Sogo Goto
发明人： Tsuyoshi Takahashi , Sogo Goto
IPC分类号： H01M804
CPC分类号： H01M8/0247 , H01M8/0258 , H01M8/0267 , H01M8/04007 , H01M8/04089 , H01M8/04119 , H01M8/04156 , H01M8/241 , H01M8/2457 , H01M8/247 , H01M8/2483 , H01M8/249 , H01M2300/0082
摘要： A fuel cell enhancing the utility rate of supplied gas includes a separator having a plurality of holes extending therethrough and a plurality of ribs communicating between mutually confronting holes. Oxidizing gas supplied into the fuel cell passes through a first oxidizing gas feed manifold formed by a first hole, is distributed into a first unit cell inside oxidizing gas passage formed by a first rib, and is merged in an oxidizing gas exhaust manifold formed by a second hole. This oxidizing gas is guided into a return plate disposed at the end of the fuel cell, is further led into a second oxidizing gas feed manifold, and is distributed into a second unit cell inside gas passage. The oxidizing gas sequentially passes through plural unit cell inside oxidizing gas passages.
摘要翻译：提高供给气体的利用率的燃料电池包括具有贯穿其中的多个孔的分离器和在相互面对的孔之间连通的多个肋。供给到燃料电池的氧化气体通过由第一孔形成的第一氧化剂气体供给歧管，分配到由第一肋形成的氧化气体通路内的第一单元电池中，并且合并在由第二洞。该氧化气体被引导到设置在燃料电池的端部的返回板中，进一步被引入第二氧化剂气体供给歧管中，并分配到气体通道内的第二单元电池中。氧化气体依次通过氧化气体通路内的多个单电池。

133. 发明授权

US6052255A Magnetic disk unit having anti-impact arrangement 失效
标题翻译：具有抗冲击布置的磁盘单元
公开(公告)号：US6052255A
公开(公告)日：2000-04-18
申请号：US648184
申请日：1996-05-20
申请人： Yoshiko Kawabe , Shinobu Yoshida , Yasuhiro Matsuda , Hiroshi Ikeda , Isao Shimizu , Tsuyoshi Takahashi
发明人： Yoshiko Kawabe , Shinobu Yoshida , Yasuhiro Matsuda , Hiroshi Ikeda , Isao Shimizu , Tsuyoshi Takahashi
IPC分类号： G11B25/04 , G11B33/08 , G11B33/12 , G11B33/14
CPC分类号： G11B33/121 , G11B25/043 , G11B33/08
摘要： A magnetic disk unit is provided which can protect internal mechanisms from external force. A cover 11 covers the outer periphery of a base 12 which supports a spindle mechanism 2 and a head positioning mechanism 5. The cover 11 is connected to the base 12 elastically to reduce the possibility that the external force directly acts on the base and to assure that the external force acting on the cover is transmitted to the base via a cushioning material, whereby the spindle mechanism and the head positioning mechanism are protected from the external force.
摘要翻译： PCT No.PCT / JP95 / 02038 Sec。 371日期：1996年5月20日 102（e）日期1996年5月20日PCT提交1995年10月5日PCT公布。公开号WO96 / 11474 日期1996年04月18日提供一种可以保护内部机构免受外力的磁盘单元。盖11覆盖支撑主轴机构2和头定位机构5的基座12的外周。盖11弹性地连接到基座12，以减少外力直接作用在基座上的可能性并且确保作用在盖上的外力通过缓冲材料传递到基座，由此保护主轴机构和头部定位机构免受外力的影响。

134. 发明授权

US5636082A Rotating disk storage device with cooling air flow control 失效
标题翻译：旋转磁盘存储设备，具有冷却气流控制
公开(公告)号：US5636082A
公开(公告)日：1997-06-03
申请号：US434293
申请日：1995-05-03
申请人： Takeshi Shibuya , Naoki Maeda , Tsuyoshi Takahashi , Kouki Uefune
发明人： Takeshi Shibuya , Naoki Maeda , Tsuyoshi Takahashi , Kouki Uefune
IPC分类号： G11B17/32 , G11B21/21 , G11B25/04 , G11B33/14
CPC分类号： G11B33/148 , G11B33/1406
摘要： A storage device includes a partition wall dividing an interior of a casing into a disk chamber and a drive chamber. Recording disks are rotatably disposed in the disk chamber. Arms, each supporting a read/write head at a distal end portion thereof are capable of exteding into the respective spaces between the recording disks through an opening of the partition wall. An actuator is mounted within the drive chamber for linearly reciprocating the arms to cause the heads to skim across recording surfaces of the recording disks. An interrupting surface is formed on a portion of the partition wall at a downstream side of the arm with respect to an air flow due to the rotation of the recording disks, for interrupting the air flow to convert a dynamic pressure of the air flow into a static pressure thereof. With this arrangement, the air is prevented from flowing back from the drive chamber into the disk chamber.
摘要翻译：存储装置包括将壳体的内部分割成盘室和驱动室的分隔壁。记录盘可旋转地设置在盘室中。每个支撑在其远端部分的读/写头的臂能够通过分隔壁的开口排出到记录盘之间的相应空间中。致动器安装在驱动室内，用于使臂线性往复运动，以使头部在记录盘的记录表面上滑动。由于记录盘的旋转，相对于空气流动在臂的下游侧的隔壁的一部分上形成有中断面，为了中断空气流将气流的动压转换为静压。通过这种布置，防止空气从驱动室流回盘室。

135. 发明授权

US5517372A Rotating disk storage device with cooling air flow control 失效
标题翻译：旋转磁盘存储设备，具有冷却气流控制
公开(公告)号：US5517372A
公开(公告)日：1996-05-14
申请号：US124062
申请日：1993-09-21
申请人： Takeshi Shibuya , Naoki Maeda , Tsuyoshi Takahashi , Kouki Uefune
发明人： Takeshi Shibuya , Naoki Maeda , Tsuyoshi Takahashi , Kouki Uefune
IPC分类号： G11B17/32 , G11B21/21 , G11B25/04 , G11B33/14 , G11B5/012
CPC分类号： G11B33/148 , G11B33/1406
摘要： A storage device includes a partition wall dividing an interior of a casing into a disk chamber and a drive chamber. Recording disks are rotatably disposed in the disk chamber. Arms, each supporting a read/write head at a distal end portion thereof, are capable of extending into the respective spaces between the recording disks through an opening of the partition wall. An actuator is mounted within the drive chamber for linearly reciprocating the arms to cause the heads to skim across recording surfaces of the recording disks. An interrupting surface is formed on a portion of the partition wall at a downstream side of the arm with respect to an air flow due to the rotation of the recording disks, for interrupting the air flow to convert a dynamic pressure of the air flow into a static pressure thereof. With this arrangement, the air is prevented from flowing back from the drive chamber into the disk chamber.
摘要翻译：存储装置包括将壳体的内部分割成盘室和驱动室的分隔壁。记录盘可旋转地设置在盘室中。每个支撑在其远端部分的读/写头的臂能够通过分隔壁的开口延伸到记录盘之间的相应空间中。致动器安装在驱动室内，用于使臂线性往复运动，以使头部在记录盘的记录表面上滑动。由于记录盘的旋转，相对于空气流动在臂的下游侧的分隔壁的一部分上形成有中断面，用于中断空气流以将气流的动压转换为静压。通过这种布置，防止空气从驱动室流回盘室。

136. 发明授权

US5325245A Method and apparatus for writing magnetic head positioning signal 失效
标题翻译：写磁头定位信号的方法和装置
公开(公告)号：US5325245A
公开(公告)日：1994-06-28
申请号：US849522
申请日：1992-03-11
申请人： Jyousei Shimizu , Jun Naruse , Tsuyoshi Takahashi , Yuji Nishimura
发明人： Jyousei Shimizu , Jun Naruse , Tsuyoshi Takahashi , Yuji Nishimura
IPC分类号： G11B21/10 , G11B5/55 , G11B5/596
CPC分类号： G11B5/5543
摘要： In a magnetic disk apparatus, a head positioning signal is written on a magnetic disk, the written positioning signal is read out, the read positioning signal is demodulated to produce a position signal, and a data write/read head is positioned to a predetermined track in responses to the produced position signal. A head positioning signal is written into write tracks adjacent to each other along a radial direction of the magnetic head, the positioning signal is read out by tracing a read track bridging the write tracks, and a positioning error of the head positioning signal is generated from a shift of the read positioning signal with respect to the read track. Furthermore, the position signal is over-written by actuating the write head in the radial direction according to the positioning error.
摘要翻译：在磁盘装置中，磁头定位信号被写入磁盘上，读取写入的定位信号，解调读取的定位信号以产生位置信号，并将数据写入/读取头定位到预定轨道响应于产生的位置信号。磁头定位信号被写入沿着磁头的径向彼此相邻的写轨迹中，通过跟踪桥接写轨道的读取轨迹来读出定位信号，并且从头产生定位信号的定位误差读取定位信号相对于读取磁道的移位。此外，通过根据定位误差沿径向驱动写入头来重写位置信号。

137. 发明授权

US5245489A Guide arm with a fixed printed circuit board for magnetic disk drive 失效
标题翻译：导向臂，带有用于磁盘驱动器的固定印刷电路板
公开(公告)号：US5245489A
公开(公告)日：1993-09-14
申请号：US842491
申请日：1992-02-27
申请人： Hideyuki Kimura , Takuji Torii , Tsuyoshi Takahashi , Hiroshi Nishida , Kenji Mori , Yuzo Yamaguchi , Yokuo Saitoh , Kihachiro Tanaka , Shinobu Yoshida
发明人： Hideyuki Kimura , Takuji Torii , Tsuyoshi Takahashi , Hiroshi Nishida , Kenji Mori , Yuzo Yamaguchi , Yokuo Saitoh , Kihachiro Tanaka , Shinobu Yoshida
IPC分类号： G11B5/48
CPC分类号： G11B5/486
摘要： A head arm for use in a magnetic disk drive, comprising a guide arm disposed between a magnetic head and an actuator so as to transmit actuating force of the actuator to the magnetic head thereby guiding the magnetic head along a plane of a magnetic disk, a printed circuit fixed to the guide arm, and deflection compensating member for making the coefficients of thermal expansion of said guide arm and said printed circuit substantially equal to each other in at least the direction of seek of the head arm. No thermal deformation in an out-of-plane direction occurs on such a head arm regardless of any variation in the temperature of the environment in which the magnetic disk drive is installed. A head arm may also comprise a guide arm and a printed circuit formed of a moisture absorptive material and covered at all or part of its surfaces with a covering layer formed of a moisture resistive material not permeable to moisture. No deformation in an out-of-plane direction occurs on such a head arm regardless of any variation in the humidity of the environment in which the magnetic disk drive is installed. Therefore, the possibility of occurrence of off-track can be minimized.
摘要翻译：一种用于磁盘驱动器的头臂，包括设置在磁头和致动器之间的引导臂，以将致动器的致动力传递到磁头，从而沿着磁盘的平面引导磁头，固定到引导臂的印刷电路和用于使所述引导臂和所述印刷电路的热膨胀系数至少在头臂的寻找方向上彼此基本相等的偏转补偿构件。在这种头臂上不发生面外方向的热变形，而不管安装有磁盘驱动器的环境的温度如何变化。头臂还可以包括引导臂和由吸湿材料形成的印刷电路，并在其全部或部分表面上覆盖由不透湿水分的防潮材料形成的覆盖层。在这种头臂上不发生面外方向的变形，而不管安装有磁盘驱动器的环境的湿度是否变化。因此，可以使偏离轨迹的发生的可能性最小化。

138. 发明授权

US5206772A Magnetic disk apparatus having improved arrangement of head disk assemblies 失效
标题翻译：具有头盘组件改进布置的磁盘设备
公开(公告)号：US5206772A
公开(公告)日：1993-04-27
申请号：US638822
申请日：1991-01-08
申请人： Yoshiyuki Hirano , Tsuyoshi Takahashi , Jun Naruse , Kazuo Nakagoshi
发明人： Yoshiyuki Hirano , Tsuyoshi Takahashi , Jun Naruse , Kazuo Nakagoshi
IPC分类号： G11B33/12 , G11B33/14
CPC分类号： G11B33/121 , G11B33/128 , G11B33/142
摘要： A magnetic head disk apparatus has a housing with one thicknesswise end providing the front side and the other thicknesswise end providing the rear side of the apparatus. The apparatus further has a plurality of head disk assemblies each including at least one combination of a magnetic head and a magnetic disk. The head disk assemblies are arranged in a plurality of rows not only in heightwise and breadthwise directions but also in the thicknesswise direction of the housing. With this arrangement, it is possible to accommodate a multiplicity of head disk assemblies with a high space factor in the housing.
摘要翻译：磁头盘装置具有壳体，该壳体具有提供前侧的一个厚度方向端部，并且提供设备的后侧的另一个厚度方向端部。该装置还具有多个头盘组件，每个头盘组件包括磁头和磁盘的至少一个组合。头盘组件不仅在高度方向和宽度方向上而且在壳体的厚度方向上布置成多行。利用这种布置，可以容纳在壳体中具有高空间系数的多个头盘组件。

139. 发明授权

US4775906A Spindle bearing assembly for a magnetic disk drive 失效
标题翻译：用于磁盘驱动器的主轴轴承组件
公开(公告)号：US4775906A
公开(公告)日：1988-10-04
申请号：US853553
申请日：1986-04-18
申请人： Masami Suzuki , Hiroshi Nishida , Tsuyoshi Takahashi , Mikio Higashi
发明人： Masami Suzuki , Hiroshi Nishida , Tsuyoshi Takahashi , Mikio Higashi
IPC分类号： F16C25/08 , F16C27/06 , G11B19/20 , G11B25/04 , G11B33/14 , G11B5/012
CPC分类号： G11B33/1433 , G11B19/2009 , G11B25/043
摘要： A magnetic disk drive apparatus has a spindle holding mechanism for a spindle that supports a plurality of magnetic disks. The spindle is rotatably supported on a base by two bearings. Each bearing is pressed by a compressive coil spring to the base in the direction parallel with the plane of the magnetic disks and perpendicular to the axial direction of the spindle. Additionally, one of the bearings is affected with a pressing force in the axial direction of the spindle by another compressive coil spring. Therefore, even if the bearings have a thermal expansion coefficient different from that of the base, the thermal expansion can be absorbed by the compressive coil springs thereby preventing a generation of thermal stress between the parts. Consequently, deflection in relative position between the two bearings is prevented, and an inclination of the spindle is avoided.
摘要翻译：磁盘驱动装置具有用于支撑多个磁盘的主轴的主轴保持机构。主轴通过两个轴承可旋转地支撑在基座上。每个轴承由压缩螺旋弹簧按平行于磁盘平面的方向压向基座，并垂直于主轴的轴向。此外，其中一个轴承受到另一个压缩螺旋弹簧在主轴的轴向上的压力的影响。因此，即使轴承的热膨胀系数不同于基座的热膨胀系数，也可以通过压缩螺旋弹簧吸收热膨胀，防止部件之间产生热应力。因此，防止了两个轴承之间的相对位置的偏转，并且避免了主轴的倾斜。

140. 外观设计

USD775802S1 Footwear insole 有权
标题翻译：鞋垫
公开(公告)号：USD775802S1
公开(公告)日：2017-01-10
申请号：US29567987
申请日：2016-06-14
申请人： Tsuyoshi Takahashi
设计人： Tsuyoshi Takahashi

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