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11. 发明授权

US07392463B2 Data reproducing apparatus avoiding selection of incorrect path 失效
标题翻译：避免选择错误路径的数据再现装置
公开(公告)号：US07392463B2
公开(公告)日：2008-06-24
申请号：US11201520
申请日：2005-08-11
申请人： Toru Fujiwara , Katsuhiko Fukuda , Akiyoshi Uchida
发明人： Toru Fujiwara , Katsuhiko Fukuda , Akiyoshi Uchida
IPC分类号： H03M13/03
CPC分类号： G11B20/1833 , G11B20/10009 , G11B20/18 , H03M13/4107
摘要： An apparatus for reproducing data includes a branch metric computation unit and a plurality of parallel computation units. Each parallel computation unit includes path metric computation units that compute path metric values based on branch metric values. Path metric memories store the path metric values to be used in a next following path metric computation, and reliability computation units compute path reliability. Modified-path generating units generate an inverted path that is inverse to a path indicated by an output of the reliability computation units as having low reliability. If any one of the modified-path generating units generates the inverted path, a corresponding one of the path metric computation units stores a path metric value corresponding to the inverted path in a corresponding one of the path metric memories as a path metric value to be used in a next following path metric computation.
摘要翻译：再现数据的装置包括分支度量计算单元和多个并行计算单元。每个并行计算单元包括基于分支度量值计算路径度量值的路径度量计算单元。路径度量存储器存储要在下一个后续路径度量计算中使用的路径度量值，并且可靠性计算单元计算路径可靠性。改进路径生成单元产生与由可靠性计算单元的输出指示的路径相反的具有低可靠性的反向路径。如果任何一个修改路径生成单元生成反向路径，则路径度量计算单元中的相应一个路径度量计算单元将对应于路径度量存储器中的相应路径的路径量度值存储为路径量度值用于下一个跟踪路径度量计算。

12. 发明授权

US06428899B1 Shoe for tensioner device and chain guide 有权
标题翻译：用于张紧装置和链条导轨的鞋
公开(公告)号：US06428899B1
公开(公告)日：2002-08-06
申请号：US09711011
申请日：2000-11-10
申请人： Toru Fujiwara , Takeshi Ogawa
发明人： Toru Fujiwara , Takeshi Ogawa
IPC分类号： B32B2708
CPC分类号： F16H7/18 , Y10T428/249921 , Y10T428/31504 , Y10T428/31725 , Y10T428/3175
摘要： A shoe for a tensioner device and chain guide is formed a polyamide 66 or 46 resin mold product having a relative viscosity more than 100 (90% formic acid method). A skin layer of the resin mold product includes a non-spherulite area less than 100 &mgr;m in thickness. The shoe excels in the wear resistance, slidability, impact resistance, heat resistance, and oil resistance, has a high degree of freedom in the shape, and excels in the workability.
摘要翻译：用于张紧装置和链条导向件的鞋形成具有相对粘度大于100（90％甲酸法）的聚酰胺66或46树脂模制品。树脂模制品的表层包括厚度小于100μm的非球晶面积。耐磨性，滑动性，耐冲击性，耐热性和耐油性优异的鞋子的形状自由度高，加工性优异。

13. 发明授权

US5917785A Disk apparatus 失效
标题翻译：磁盘设备
公开(公告)号：US5917785A
公开(公告)日：1999-06-29
申请号：US135660
申请日：1998-08-18
申请人： Takashi Masaki , Shigenori Yanagi , Toru Fujiwara
发明人： Takashi Masaki , Shigenori Yanagi , Toru Fujiwara
IPC分类号： G11B17/04 , G11B19/02 , G11B19/20 , G11B19/28 , G11B17/22 , G11B33/02
CPC分类号： G11B17/051 , G11B17/0402 , G11B19/02 , G11B19/20 , G11B19/2009 , G11B19/28
摘要： A disc apparatus has a cartridge loading/unloading mechanism to perform a loading operation for attaching an optical disc enclosed in a cartridge inserted from an outside to a rotary shaft of a spindle motor and an unloading operation for removing the optical disc from the rotary shaft of the spindle motor and for ejecting the cartridge to the outside. The loading operation of the cartridge loading/unloading mechanism is executed by the rotation of one direction of a load motor. The unloading operation of the cartridge loading/unloading mechanism is executed by the rotation in the reverse direction of the load motor. A drive current of the load motor is turned on or off at a short period, thereby adjusting so as to optimize a drive torque. When an exchangeable optical disc is loaded, a motor is activated, an initialization control is executed during the acceleration, and after a motor rotational speed reached a specific speed, the apparatus enables the writing/reading operations to be executed. When a voice coil motor is driven simultaneously with the spindle motor during the initialization adjustment, the drive current of the spindle motor is limited.
摘要翻译：盘装置具有盒装载/卸载机构，用于执行装载操作，用于将包围在从外部插入的盒中的光盘连接到主轴电动机的旋转轴，并且卸载操作用于将光盘从旋转轴主轴电机和用于将盒子弹出到外部。盒装载/卸载机构的装载操作通过负载电动机的一个方向的旋转来执行。通过沿着负载电动机的相反方向的旋转来执行盒装载/卸载机构的卸载操作。负载电动机的驱动电流在短时间内接通或断开，从而进行调整以优化驱动转矩。当可更换光盘被加载时，马达被激活，在加速期间执行初始化控制，并且在马达转速达到特定速度之后，该装置使得能够执行写入/读取操作。在初始化调整期间，当主轴电机同时驱动音圈电机时，主轴电动机的驱动电流受到限制。

14. 发明授权

US5609024A Exhaust gas purification apparatus for internal combustion engine 失效
标题翻译：内燃机废气净化装置
公开(公告)号：US5609024A
公开(公告)日：1997-03-11
申请号：US560495
申请日：1995-11-17
申请人： Toru Fujiwara , Tadashi Tsubakiji , Kenichi Tsuchiya
发明人： Toru Fujiwara , Tadashi Tsubakiji , Kenichi Tsuchiya
IPC分类号： F01N3/20 , F01N3/22 , F01N3/32 , F01N9/00 , F02D29/06 , H02J7/00 , F01N3/00
CPC分类号： F01N3/222 , F01N3/2013 , F01N3/22 , F01N9/00 , Y02T10/26 , Y02T10/47
摘要： An exhaust gas purification apparatus for an internal combustion engine is capable of stably introducing secondary air and heating a catalyst at the same time without increasing an amount of discharge current from the battery. When the internal combustion engine 1 is started, the output terminal A of a generator 10 is electrically connected to the first contact 51 of a switching relay 50 through an output switching circuit 33 and the output terminal A of the generator 10 is electrically isolated from a second contact 52 . As a result, when the internal combustion engine 1 is started, since a current output from the generator 10 is supplied to the motor 8 of a secondary air introduction unit 6 and the heating element 3 of a catalytic converter 4, the power of a battery 20 is consumed only by a plurality of electric loads and is not consumed by the motor 8 and the heating element 3.
摘要翻译：用于内燃机的排气净化装置能够稳定地引入二次空气并同时加热催化剂，而不增加来自电池的放电电流量。当内燃机1起动时，发电机10的输出端子A通过输出切换电路33与开关继电器50的第一触点51电连接，发电机10的输出端A与第二触点52。结果，当内燃机1启动时，由于从发电机10输出的电流供给到二次空气引入单元6的电动机8和催化转化器4的加热元件3，所以电池的电力 20仅由多个电负载消耗，并且不被电动机8和加热元件3消耗。

15. 发明授权

US07772461B2 Molybdenum transporter gene and use thereof 有权
标题翻译：钼转运蛋白基因及其用途
公开(公告)号：US07772461B2
公开(公告)日：2010-08-10
申请号：US11908537
申请日：2006-03-14
申请人： Toru Fujiwara , Junpei Takano , Hajime Tomatsu
发明人： Toru Fujiwara , Junpei Takano , Hajime Tomatsu
IPC分类号： C12N15/09 , C12N15/82 , A01H5/00
CPC分类号： G01N33/5097 , C07K14/415 , C12N15/8261 , G01N2333/415 , Y02A40/146
摘要： It is to provide a novel molybdenum ion transporter MoTR1 gene responsible for molybdenum transport for the first time in plants, enabling to promote effectively molybdenum absorption from the environment or molybdenum transport in vivo. By QTL analysis of Arabidopsis thaliana accessions Col-0 and Ler, it was found that QTL which dominates Mo concentration in leaves was present on the chromosome No: 2. In the present invention, the region in which the causal gene is present was limited to 172 kb, by a genetic analysis. In the region, the gene At2g25680 having a domain common to sulfate ion transporter, while its function is not revealed was present. Thus, knockout strains of 2 separate lines in which a foreign gene fragment (T-DNA) was introduced at At2g25680 were obtained, Mo concentration in leaves was measured, and MoTR1 gene was identified.
摘要翻译：它是在植物中首次提供负责钼运输的新型钼离子转运体MoTR1基因，能够有效地促进来自环境的钼吸收或体内钼转运。通过拟南芥参考Col-0和Ler的QTL分析，发现叶片中Mo浓度主导的QTL存在于染色体No.2上。在本发明中，存在致病基因的区域限于 172 kb，通过遗传分析。在该区域中，存在具有与硫酸根离子转运体共同的结构域的At2g25680基因，而其功能尚未显露。因此，获得其中在At2g25680引入外源基因片段（T-DNA）的2条分离株的敲除菌株，测定叶中的Mo浓度，并鉴定出MoTR1基因。

16. 发明申请

US20050104698A1 Electromagnetic device, high-voltage generating device, and method for making the electromagnetic device 审中-公开
标题翻译：电磁装置，高压发生装置以及制造电磁装置的方法
公开(公告)号：US20050104698A1
公开(公告)日：2005-05-19
申请号：US11009152
申请日：2004-12-13
申请人： Hidenori Kakehashi , Takashi Kanbara , Toru Fujiwara , Kenichi Takamatsu , Tomoyuki Nakano , Kazuhiko Kinutani , Takaaki Chuzawa , Masaki Satou , Takao Miyai
发明人： Hidenori Kakehashi , Takashi Kanbara , Toru Fujiwara , Kenichi Takamatsu , Tomoyuki Nakano , Kazuhiko Kinutani , Takaaki Chuzawa , Masaki Satou , Takao Miyai
IPC分类号： C12N15/10 , C12Q1/68 , H01F17/04 , H01F27/28 , H01F30/06 , H01F38/10 , H01F41/06 , H05B41/04 , H01F7/08
CPC分类号： C12N15/101 , C12Q1/6827 , H01F17/045 , H01F27/2823 , H01F30/06 , H01F38/10 , H01F41/082 , H01F2017/046 , H05B41/042 , Y10T29/49071 , C12Q2565/137 , C12Q2527/107
摘要： An electromagnetic device and a high-voltage generating device which are thin and improved in the characteristics are provided in which a magnetic core 3 is made of a cylindrical form of a ferrite material having a higher intrinsic resistance. A winding is provided by winding a flat rectangular wire conductor 2 in an edge-wise winding form directly on substantially the entire length of the magnetic core 3. As any insulator such as a coil bobbin is not needed between the flat rectangular wire conductor 2 and the magnetic core 3, the winding can be decreased in the overall size or thickness thus contributing to the dimensional reduction of the electromagnetic device. Also, as its flat rectangular wire conductor 2 is wound directly on the magnetic core 3, the winding can be minimized in the length and thus the overall resistance. Moreover, as there is no gap between the winding and the magnetic core 3, the self-inductance can be reduced while the size and the number of turns of the winding remain unchanged.
摘要翻译：提供一种电磁装置和高电压产生装置，它们的特性薄且改进，其中磁芯3由具有较高固有电阻的铁氧体材料的圆柱形形成。通过在平坦的方形线状导体2上直接在磁芯3的基本上整个长度上缠绕边缘绕组形式来提供绕组。由于扁平矩形导体2和磁芯3之间不需要诸如线圈架之类的绝缘体，所以可以减小绕组的整体尺寸或厚度，从而有助于电磁装置的尺寸减小。此外，由于扁平矩形导体2直接缠绕在磁芯3上，所以绕组的长度可以最小化，从而使整体电阻最小化。此外，由于绕组和磁芯3之间没有间隙，因此绕组的尺寸和匝数保持不变，可以减小自感。

17. 发明授权

US5893352A Cylinder injection type fuel control apparatus 失效
标题翻译：气缸喷射型燃料控制装置
公开(公告)号：US5893352A
公开(公告)日：1999-04-13
申请号：US989868
申请日：1997-12-12
申请人： Toru Fujiwara
发明人： Toru Fujiwara
IPC分类号： F02M37/00 , F02D41/02 , F02D41/04 , F02D41/06 , F02D41/22 , F02D41/38 , F02M69/00 , F02M63/02
CPC分类号： F02D41/221 , F02D41/061 , F02D41/3809 , F02D2041/224 , F02D2041/389
摘要： A cylinder injection type fuel control apparatus secures the operation of an internal-combustion engine even if a fuel supply system of the internal-combustion engine fails. The cylinder injection type fuel control apparatus is equipped with an injector (3) which is driven by an output signal based on a computation result of an electronic control unit (2) and which supplies fuel to the respective cylinders of the internal-combustion engine. A failure of a high-pressure fuel system is detected according to the integrated number of engine stalls that take place immediately after startup, or other means, and if a failure of the high-pressure fuel system has been detected, then the control is switched to a low-pressure fuel supply system to run the internal-combustion engine.
摘要翻译：即使内燃机的燃料供给系统发生故障，气缸喷射型燃料控制装置也能够确保内燃机的动作。气缸喷射型燃料控制装置配备有基于电子控制单元（2）的计算结果由输出信号驱动的喷射器（3），并且向内燃机的各个气缸供给燃料。根据启动后立即发生的发动机失速的综合数量或其他手段，检测出高压燃油系统的故障，如果检测到高压燃料系统的故障，则控制被切换到用于运行内燃机的低压燃料供应系统。

18. 发明授权

US5630768A Tensioner with spring having nonlinear characteristics 失效
标题翻译：带弹簧的张紧器具有非线性特性
公开(公告)号：US5630768A
公开(公告)日：1997-05-20
申请号：US692646
申请日：1996-08-06
申请人： Katsuya Nakakubo , Toru Fujiwara
发明人： Katsuya Nakakubo , Toru Fujiwara
IPC分类号： F16H7/08 , F16H7/12 , F16H7/10
CPC分类号： F16H7/1281 , F16H7/1263 , F16H2007/0806 , F16H2007/081 , F16H2007/0812 , F16H2007/0844 , F16H2007/0859 , F16H2007/0878
摘要： A tensioner includes a plunger slidably inserted in a housing and biased by spring means. The spring means include sequentially operable first and second portions in which the first portion has a relatively larger pitch and large spring modulus and the second portion has a relatively small pitch and small spring modulus. When the spring means is depressed a certain degree, the coils of the second spring portion 16 will move into close contact with each other to vary the spring modulus. Thus, the amount of backward movement and jutting out speed of the plunger will be decreased, thereby a required tensile force will be given to a belt, or the like, without delay.
摘要翻译：张紧器包括可滑动地插入壳体中并通过弹簧装置偏置的柱塞。弹簧装置包括顺序可操作的第一和第二部分，其中第一部分具有相对较大的间距和大的弹簧模量，并且第二部分具有相对较小的间距和小的弹簧模量。当弹簧装置被压下一定程度时，第二弹簧部分16的线圈将彼此紧密接触以改变弹簧模量。因此，柱塞的向后运动和突出速度的量将被减小，由此将不需要延迟地对带等施加所需的拉力。

19. 发明授权

US5418402A Power supply voltage change-over apparatus for a vehicle 失效
标题翻译：用于车辆的电源电压转换装置
公开(公告)号：US5418402A
公开(公告)日：1995-05-23
申请号：US64882
申请日：1993-05-24
申请人： Toru Fujiwara
发明人： Toru Fujiwara
IPC分类号： B60L3/00 , B60L11/18 , H02J7/00 , H02J7/14
CPC分类号： H02J7/1423 , H02J7/1438 , Y10T307/625 , Y10T307/653
摘要： A power supply voltage change-over apparatus for a vehicle has a parallel/series connection change-over relay 4 which connects two batteries 1a, 1b in parallel when an ordinary load is used or the batteries are charged, and which connects the batteries in series when a large power electric load is actuated opening and closing state of each contact 5a, 5b or 5c of the relay 4 is detected by a terminal voltage Ea or Eb of a switch 7 for actuating the large power electric load, and the detected voltage is inputted to a controller 8. The controller distinguishes the failure of a normally open contact 5a, 5b or 5c, and prohibits further operations of the apparatus, whereby short-circuiting of the batteries can be prevented.
摘要翻译：用于车辆的电源电压转换装置具有并联/串联连接转换继电器4，其在使用普通负载或电池充电时并联连接两个电池1a，1b，并且将串联的电池连接当大功率电力负载被致动时，继电器4的每个接触件5a，5b或5c的开启和关闭状态由用于致动大功率电力负载的开关7的端子电压Ea或Eb检测，并且检测到的电压为输入到控制器8.控制器区分常开触点5a，5b或5c的故障，并且禁止该装置的进一步操作，从而可以防止电池的短路。

20. 发明授权

US5342252A Toothed belt 失效
标题翻译：齿形带
公开(公告)号：US5342252A
公开(公告)日：1994-08-30
申请号：US132387
申请日：1993-10-06
申请人： Toru Fujiwara , Yoshinori Itoh
发明人： Toru Fujiwara , Yoshinori Itoh
IPC分类号： F16G1/28 , F16G1/10
CPC分类号： F16G1/28
摘要： Resistance to tooth chipping in toothed belt in which rubber teeth are covered by a tooth cloth, is improved by providing for residual elongation of the tooth cloth so that it does not float or separate from the rubber teeth when tooth-deforming forces are applied, and by providing the tooth cloth with sufficient breaking strength so that the product of its breaking strength and its elongation are at least equal to a specified value.
摘要翻译：通过提供齿布的残余伸长率使得在施加齿变形力时不与橡胶齿悬浮或分离的齿形带中的抗齿性的橡胶齿被齿布覆盖，并且通过使齿布具有足够的断裂强度，使得其断裂强度和伸长率的乘积至少等于规定值。

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