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31. 发明授权

US06335600B1 Motor drive unit and method of detecting malfunction of motor drive unit 失效
标题翻译：电机驱动单元及电机驱动单元故障检测方法
公开(公告)号：US06335600B1
公开(公告)日：2002-01-01
申请号：US09655916
申请日：2000-09-06
申请人： Eiji Kasai , Shuji Fujita
发明人： Eiji Kasai , Shuji Fujita
IPC分类号： H02P122
CPC分类号： B62D5/0487 , H02H7/0838 , H02P7/0094 , H02P7/04 , Y10S388/903
摘要： A DC motor is connected to diagonal positions of a bridge circuit having of four sides including switching elements and reflux diodes. At least one of two terminals is connected to a power line, and at least the other terminal is grounded. By performing pulse width modulation control of the switching elements, operation of the DC motor is controlled. When the DC motor is in operation, the sum of the terminal voltages of the DC motor is equal to the power voltage. When the DC motor is out of operation, the sum of the voltages is set to a predetermined voltage. If the sum of the voltages has deviated from the power voltage or the predetermined voltage by at least a predetermined value, the occurrence of a malfunction is judged.
摘要翻译：直流电动机连接到具有四边的桥接电路的对角位置，包括开关元件和回流二极管。两个端子中的至少一个连接到电力线，并且至少另一个端子接地。通过对开关元件进行脉冲宽度调制控制，控制直流电动机的动作。当直流电动机运行时，直流电动机的端子电压之和等于电源电压。当直流电动机不工作时，将电压之和设定为规定的电压。如果电压的总和已经从电源电压或预定电压偏离至少预定值，则判断发生故障。

32. 发明授权

US4709644A Sewing machine presser foot lifting apparatus 失效
标题翻译：缝纫机压脚提升装置
公开(公告)号：US4709644A
公开(公告)日：1987-12-01
申请号：US875591
申请日：1986-06-18
申请人： Masaaki Fujihara , Ikunori Fujii , Shuji Fujita
发明人： Masaaki Fujihara , Ikunori Fujii , Shuji Fujita
IPC分类号： D05B29/00
CPC分类号： D05B29/00
摘要： An apparatus for lifting the presser foot of a sewing machine prevents the bar guide bracket from rotating outward even when the presser foot is unintentionally raised due to a thick workpiece. As an additional safety interlock, the presser bar guide bracket is prevented from dropping down when the presser foot is rotated to provide space for changing the needle or setting the thread.
摘要翻译：用于提升缝纫机的压脚的装置防止杆导向支架向外旋转，即使当压脚由于厚的工件而被无意地升高时。作为附加的安全联锁，当压脚旋转时，压杆引导支架被防止掉落以提供更换针或设置线的空间。

33. 发明授权

US4468693A Video printing apparatus 失效
标题翻译：视频打印设备
公开(公告)号：US4468693A
公开(公告)日：1984-08-28
申请号：US398243
申请日：1982-07-14
申请人： Shuji Fujita , Kennosuke Sugizaki , Keiichi Kiyota
发明人： Shuji Fujita , Kennosuke Sugizaki , Keiichi Kiyota
IPC分类号： G06F17/17 , G11B27/024 , G11B27/028 , G11B27/28 , H04N1/387 , H04N1/40 , H04N1/50 , H04N1/60 , H04N1/64 , H04N1/46 , G03F3/08
CPC分类号： H04N1/3875 , G06F17/175 , G11B27/024 , G11B27/028 , G11B27/28 , H04N1/40 , H04N1/40068 , H04N1/508 , H04N1/6027 , H04N1/646 , G11B2220/2512 , G11B2220/90
摘要： A video printing apparatus for forming color separation films and a color film recording an image of a video signal of a desired frame is disclosed. The video signal is once recorded on a 1" video tape together with time codes denoting respective frames. The video signal of the extracted frame is processed by time error corrector, a noise reducer and a detail corrector and then the thus corrected video signal is converted into R, G, B signals which are then stored in frame memories. The color signals stored in the frame memories are successively read out and are supplied to an interpolator composed of a hard logic circuit to produce interpolated color signals composed of a great number of scanning lines. The interpolation can be effected by one of cubic convolution, bilinear and nearest neighbor methods in dependence upon a kind of the image to be interpolated. The interpolated color signals are supplied to an electronic color scanner for forming cyan, magenta, yellow and black color separation films. The interpolated color signals are supplied to a color photography unit in which successive color signals are displayed on a flying spot scanner tube and displayed images are projected onto a color photographic film by means of red, green and blue color filters, respectively. The color signals are read out of the frame memories at timings corresponding to scanning speeds of the color scanner and the color photography unit.
摘要翻译：公开了一种用于形成分色膜的视频打印设备和记录期望帧的视频信号的图像的彩色胶片。视频信号一次记录在1“的录像带上以及表示相应帧的时间码。所提取的帧的视频信号由时间误差校正器，降噪器和细节校正器处理，然后被校正的视频信号被转换成R，G，B信号，然后存储在帧存储器中。存储在帧存储器中的彩色信号被连续读出，并被提供给由硬逻辑电路组成的内插器，以产生由大量扫描线组成的内插色彩信号。内插可以通过立体卷积，双线性和最近邻方法之一来实现，这取决于待内插图像的种类。插入的彩色信号被提供给用于形成青色，品红色，黄色和黑色分色膜的电子彩色扫描器。内插的彩色信号被提供给彩色摄影单元，其中连续的彩色信号被显示在飞点扫描器管上，并且显示的图像分别通过红色，绿色和蓝色滤色器投影到彩色照相胶片上。在对应于彩色扫描仪和彩色摄影单元的扫描速度的定时，彩色信号从帧存储器读出。

34. 发明申请

US20140065494A1 FUEL CELL, METHOD FOR PRODUCING FUEL CELL, ELECTRONIC APPARATUS, NICOTINAMIDE ADENINE DINUCLEOTIDE-IMMOBILIZED ELECTRODE, NICOTINAMIDE ADENINE DINUCLEOTIDE-IMMOBILIZED CARRIER, ENZYME REACTION UTILIZATION DEVICE, PROTEIN-IMMOBILIZED ELECTRODE AND PROTEIN-IMMOBILIZED CARRIER 审中-公开
标题翻译：燃料电池，生产燃料电池的方法，电子设备，尼古丁腺嘌呤固定电极，尼古丁腺嘌呤固定化载体，酶反应使用装置，蛋白质固定电极和蛋白质固定载体
公开(公告)号：US20140065494A1
公开(公告)日：2014-03-06
申请号：US13982099
申请日：2012-01-24
申请人： Shuji Fujita , Hiroki Mita , Shun Yamanoi , Hideki Sakai , Yuichi Tokita , Seiichiro Tabata , Tsunetoshi Samukawa , Takaaki Nakagawa
发明人： Shuji Fujita , Hiroki Mita , Shun Yamanoi , Hideki Sakai , Yuichi Tokita , Seiichiro Tabata , Tsunetoshi Samukawa , Takaaki Nakagawa
IPC分类号： H01M4/90 , C25B11/04 , G01N27/327
CPC分类号： H01M4/9008 , C25B11/0447 , G01N27/327 , H01M4/9083 , H01M8/16 , Y02E60/527 , Y02P70/56
摘要： Provided is a fuel cell capable of preventing elution of nicotinamide adenine dinucleotide and/or a derivative thereof immobilized on an electrode, and capable of preventing performance degradation due to elution, and a method for manufacturing the fuel cell.A biofuel cell having a structure in which a positive electrode and a negative electrode face each other via a proton conductor, the biofuel cell configured so that an enzyme is used to extract electrons from a fuel, wherein the negative electrode is configured from an electrode including carbon and/or an inorganic compound having pores with a size of 2 nm or more and 100 nm or less on the surface, nicotinamide adenine dinucleotide and/or a derivative thereof being immobilized on the carbon and/or the inorganic compound. A carbon particle, a carbon sheet, or carbon fiber is used as the carbon.
摘要翻译：提供一种燃料电池，其能够防止固定在电极上的烟酰胺腺嘌呤二核苷酸和/或其衍生物的洗脱，并且能够防止由于洗脱引起的性能劣化，以及燃料电池的制造方法。一种生物燃料电池，其具有通过质子导体将正极和负极面对的结构，所述生物燃料电池被配置为使得酶用于从燃料中提取电子，其中所述负极由电极构成，所述电极包括碳和/或具有尺寸为2nm以上且100nm以下的孔的无机化合物，烟酰胺腺嘌呤二核苷酸和/或其衍生物固定在碳和/或无机化合物上。使用碳粒子，碳片或碳纤维作为碳。

35. 发明申请

US20130345393A1 NOVEL CROSS-LINKED PEPTIDES CONTAINING NON-PEPTIDE CROSS-LINKED STRUCTURE, METHOD FOR SYNTHESIZING CROSS-LINKED PEPTIDES, AND NOVEL ORGANIC COMPOUND USED IN METHOD 有权
标题翻译：含有非肽交联结构的新型交联肽，合成交联肽的方法和方法中使用的新型有机化合物
公开(公告)号：US20130345393A1
公开(公告)日：2013-12-26
申请号：US14004058
申请日：2012-02-28
申请人： Yusuke Kono , Shuji Fujita , Hideaki Suzuki , Mari Okumoto , Takashi Nakae , Kazuhiro Chiba
发明人： Yusuke Kono , Shuji Fujita , Hideaki Suzuki , Mari Okumoto , Takashi Nakae , Kazuhiro Chiba
IPC分类号： C07K7/08 , C07K7/06
CPC分类号： C07K7/08 , A61K38/00 , A61K47/60 , C07K1/006 , C07K1/061 , C07K1/113 , C07K7/06 , C07K14/00
摘要： The purpose of the present invention is to provide a cross-linked peptide containing a novel non-peptide cross-linked structure, and a method for synthesizing the same. A cross-linked peptide having a novel non-peptide cross-linked structure, a useful intermediate for synthesizing the cross-linked peptide, and a method for synthesizing the novel cross-linked peptide and the intermediate are provided. The cross-linked peptide is characterized by having an —NR— bond in the cross-linked structure. By using the method for synthesizing the cross-linked peptide, a cross-link can be freely designed and an change can be freely made to a cross-link.
摘要翻译：本发明的目的是提供一种含有新型非肽交联结构的交联肽及其合成方法。提供具有新型非肽交联结构的交联肽，用于合成交联肽的有用中间体，以及合成新型交联肽和中间体的方法。交联肽的特征在于在交联结构中具有-NR-键。通过使用交联肽的合成方法，可以自由地设计交联，可以自由地进行交联。

36. 发明申请

US20130096778A1 VEHICLE TRAVEL CONTROL DEVICE 有权
标题翻译：车辆行驶控制装置
公开(公告)号：US20130096778A1
公开(公告)日：2013-04-18
申请号：US13703558
申请日：2011-06-09
申请人： Takeshi Goto , Yoji Kunihiro , Junro Yamamoto , Mitsuyuki Ouchi , Shuji Fujita , Keitaro Niki , Tomihide Masuda
发明人： Takeshi Goto , Yoji Kunihiro , Junro Yamamoto , Mitsuyuki Ouchi , Shuji Fujita , Keitaro Niki , Tomihide Masuda
IPC分类号： B62D6/00
CPC分类号： B62D6/002 , B62D5/008
摘要： A travel control device for a vehicle has a steered angle varying device 14 or a by-wire type steering device 96 which modifies a relationship of steered angle of steerable wheels to steering operation amount by a driver. When the control device decides that vehicle trajectory control is to be initiated or renewed, it calculates a target steered angle of the steerable wheels for driving the vehicle along a target trajectory which is required for the vehicle to arrive at a target arrival position in a target traveling direction on the basis of steering operation amount by a driver and vehicle speed at a time point of the decision. The control device controls the steered angle of the steerable wheels according to the target steered angle in feed-forward or feed-back manner.
摘要翻译：用于车辆的行驶控制装置具有转向角度变化装置14或绕线式转向装置96，其通过驾驶员改变可转向轮的转向角度与转向操作量的关系。当控制装置决定要开始或更新车辆轨迹控制时，它计算用于驾驶车辆的可转向车轮的目标转向角，该目标转向角沿着车辆到达目标到达目标位置所需的目标轨迹在驾驶员的转向操作量的基础上的行驶方向和车辆速度在决定的时间点。控制装置根据目标转向角以前馈或反馈方式控制可转向车轮的转向角度。

37. 发明申请

US20120264023A1 BIO-FUEL CELL FUEL SUPPLY BODY AND BIO-FUEL CELL SYSTEM 审中-公开
标题翻译：生物燃料电池燃料供应体系和生物燃料电池系统
公开(公告)号：US20120264023A1
公开(公告)日：2012-10-18
申请号：US13436311
申请日：2012-03-30
申请人： Hideki Sakai , Hiroki Mita , Shuji Fujita , Ryuhei Matsumoto , Tsunetoshi Samukawa
发明人： Hideki Sakai , Hiroki Mita , Shuji Fujita , Ryuhei Matsumoto , Tsunetoshi Samukawa
IPC分类号： H01M8/16
CPC分类号： C12Q1/005 , H01M4/90 , H01M8/16 , Y02E60/527
摘要： A fuel supply body is partially or wholly formed from a material having a biopolymer as a main component and a biocatalyst that metabolically decomposes the biopolymer is contained therein or immobilized thereto. A bio-fuel cell system is constituted of the fuel supply body and a bio-fuel cell including electrodes with an oxidation-reduction enzyme present on a surface thereof to supply fuel and/or the biocatalyst from the fuel supply body to the bio-fuel cell and also to use the fuel supply body itself as the fuel.
摘要翻译：燃料供给体由具有生物聚合物作为主要成分的材料部分或全部形成，并且生物催化剂代谢分解生物聚合物或固定在其上。生物燃料电池系统由燃料供给体和生物燃料电池构成，生物燃料电池包括其表面上存在氧化还原酶的电极，以将燃料和/或生物催化剂从燃料供给体供给生物燃料并且还使用燃料供给体本身作为燃料。

38. 发明申请

US20110250511A1 BIOFUEL CELL 审中-公开
公开(公告)号：US20110250511A1
公开(公告)日：2011-10-13
申请号：US13078552
申请日：2011-04-01
申请人： Tsunetoshi Samukawa , Taiki Sugiyama , Shuji Fujita , Yuichi Tokita , Hideki Sakai
发明人： Tsunetoshi Samukawa , Taiki Sugiyama , Shuji Fujita , Yuichi Tokita , Hideki Sakai
IPC分类号： H01M8/16
CPC分类号： H01M8/16 , H01M4/8657 , H01M8/04186 , H01M8/08 , H01M8/1009 , Y02E60/527
摘要： Disclosed herein is a biofuel cell including a polymer gel reversibly swelling and contracting in response to variations in a property of a fuel solution making contact therewith, the polymer gel being on a surface of an electrode and/or in the inside of the electrode.
摘要翻译：本文公开了一种生物燃料电池，其包括聚合物凝胶，其响应于与其接触的燃料溶液的性质的变化而可逆地膨胀和收缩，所述聚合物凝胶位于电极的表面和/或电极的内部。

39. 发明授权

US07863845B2 Electric power steering system apparatus 有权
标题翻译：电动助力转向系统装置
公开(公告)号：US07863845B2
公开(公告)日：2011-01-04
申请号：US11994560
申请日：2006-05-09
申请人： Eiji Kasai , Yoichi Fujinori , Takatoshi Saito , Masaharu Yamashita , Ippei Yamazaki , Shuji Fujita
发明人： Eiji Kasai , Yoichi Fujinori , Takatoshi Saito , Masaharu Yamashita , Ippei Yamazaki , Shuji Fujita
IPC分类号： H02P1/00
CPC分类号： B62D5/046 , H02J1/08 , H02J2001/008
摘要： In a power supply apparatus, a power supply circuit includes a primary power supply circuit including a high-voltage battery and a step-down circuit for stepping down the voltage of the high-voltage battery, and a secondary power supply circuit including a low-voltage battery and a step-up circuit for stepping up the voltage of the low-voltage battery. The primary power supply circuit and the secondary power supply circuit are connected in parallel. An output voltage of the secondary power supply circuit is set to be lower than an output voltage of the primary power supply circuit. When the output voltage of the primary power supply circuit becomes lower than a target voltage of the secondary power supply circuit, the voltage stepped-up by the step-up circuit is supplied to a motor drive circuit. Accordingly, power supply backup of an electric power steering apparatus can be performed at low cost.
摘要翻译：在电源装置中，电源电路包括：主电源电路，包括高压电池和降压电路，用于降低高压电池的电压;以及次级电源电路，电压电池和升压电路，用于升压低压电池的电压。主电源电路和副电源电路并联连接。次级电源电路的输出电压被设定为低于主电源电路的输出电压。当主电源电路的输出电压低于二次电源电路的目标电压时，由升压电路升压的电压被提供给电动机驱动电路。因此，能够以低成本进行电动助力转向装置的供电备用。

40. 发明申请

US20090069979A1 STEERING ASSISTANCE DEVICE FOR VEHICLE 有权
标题翻译：车辆转向辅助装置
公开(公告)号：US20090069979A1
公开(公告)日：2009-03-12
申请号：US11913902
申请日：2006-07-03
申请人： Masaharu Yamashita , Shuji Fujita
发明人： Masaharu Yamashita , Shuji Fujita
IPC分类号： B62D6/00
CPC分类号： B62D5/0463
摘要： A steering assist apparatus for a vehicle includes an electric motor for steering assist. Rotation output of the electric motor is reduced in speed by a ball-screw mechanism and converted to rectilinear motion, which is transmitted to a rack bar. An electronic control unit determines a target current value in accordance with a steering torque detected by a steering torque sensor and a vehicle speed detected by a vehicle speed sensor. While using an actual current value of the electric motor detected by a current sensor as a feedback, the electronic control unit controls the current flowing through the electric motor to be equal to the target current value. The electronic control unit changes the feedback gain of the feedback control in accordance with a steering angle detected by a steering angle sensor, to thereby suppress abnormal noise generated at a steering mechanism, without deteriorating steering feel.
摘要翻译：用于车辆的转向辅助装置包括用于转向辅助的电动机。电动机的旋转输出通过滚珠丝杠机构降低速度，并转换为直线运动，传递到齿条。电子控制单元根据由转向转矩传感器检测的转向转矩和由车速传感器检测到的车速来确定目标电流值。当使用由电流传感器检测到的电动机的实际电流值作为反馈时，电子控制单元将流过电动机的电流控制为等于目标电流值。电子控制单元根据由转向角传感器检测到的转向角来改变反馈控制的反馈增益，从而抑制转向机构产生的异常噪音，而不会降低转向感。

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