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1. 发明申请

US20100251697A1 EXHAUST GAS PURIFICATION SYSTEM FOR INTERNAL COMBUSTION ENGINE 有权
标题翻译：内燃机排气净化系统
公开(公告)号：US20100251697A1
公开(公告)日：2010-10-07
申请号：US12742309
申请日：2008-11-11
申请人： Koichiro Nakatani , Terutoshi Tomoda , Shinobu Ishiyama , Tomoyuki Ono , Tomoyuki Kogo , Katsuhiro Ito , Masayoshi Nakagawa , Yoshihiro Hisataka
发明人： Koichiro Nakatani , Terutoshi Tomoda , Shinobu Ishiyama , Tomoyuki Ono , Tomoyuki Kogo , Katsuhiro Ito , Masayoshi Nakagawa , Yoshihiro Hisataka
IPC分类号： F01N11/00 , F01N3/10 , F01N9/00
CPC分类号： F02D41/0275 , B01D53/9409 , B01D53/9495 , B01D2251/208 , B01D2255/91 , B01D2257/302 , B01D2257/404 , F01N3/0814 , F01N3/0842 , F01N3/0871 , F01N3/106 , F01N3/206 , F01N9/00 , F01N11/002 , F01N13/009 , F01N2550/05 , F01N2610/03 , F01N2610/1493 , F01N2900/0422 , F01N2900/08 , F01N2900/1602 , F02D41/025 , F02D41/028 , F02D41/405 , F02D2200/0802 , F02M26/05 , F02M26/15 , Y02T10/26 , Y02T10/47
摘要： An object of the present invention is to provide a technology that enables reduction of NOx stored in an NOx catalyst with improved efficiency in an exhaust gas purification system for an internal combustion engine. According to the present invention, when NOx stored in the NOx catalyst is to be reduced, if the temperature of the NOx catalyst is lower than a specific temperature, the air-fuel ratio of the ambient atmosphere around the NOx catalyst is decreased only by decreasing the air-fuel ratio of the exhaust gas discharged from the internal combustion engine, and if the temperature of the NOx catalyst is not lower than the specific temperature, the air-fuel ratio of the ambient atmosphere around the NOx catalyst is decreased either only by adding reducing agent through reducing agent addition means, or by decreasing the air-fuel ratio of the exhaust gas discharged from the internal combustion engine and adding reducing agent through the reducing agent addition means.
摘要翻译：本发明的一个目的是提供一种能够在内燃机的排气净化系统中提高效率地减少存储在NOx催化剂中的NOx的技术。根据本发明，当NOx吸收剂中存储的NOx降低时，如果NOx催化剂的温度低于特定温度，则NOx催化剂周围环境气氛的空燃比仅通过减少从内燃机排出的废气的空燃比，如果NOx催化剂的温度不低于特定温度，则NOx催化剂周围的环境气氛的空燃比仅通过通过还原剂添加装置添加还原剂，或者通过降低从内燃机排出的废气的空燃比，并通过还原剂添加装置添加还原剂。

2. 发明授权

US07167344B2 Magnetic head actuator having finely movable tracking device 有权
标题翻译：磁头致动器具有可移动的跟踪装置
公开(公告)号：US07167344B2
公开(公告)日：2007-01-23
申请号：US10043739
申请日：2002-01-09
申请人： Masayoshi Nakagawa , Tohru Nakazawa , Hideki Abe , Koji Nagao
发明人： Masayoshi Nakagawa , Tohru Nakazawa , Hideki Abe , Koji Nagao
IPC分类号： G11B21/24 , G11B5/56 , G11B21/10
CPC分类号： H05K3/328 , G11B5/4873 , G11B5/5552 , G11B5/5556 , H05K1/189 , H05K2201/0394 , H05K2201/0397 , H05K2201/0969 , H05K2201/10083 , H05K2201/10234 , H05K2203/0285
摘要： A magnetic head actuator provided with a finely movable tracking device having a piezoelectric element is provided for easy wiring to the piezoelectric element and reducing problems such as wire breakage and continuity defects. In the magnetic head actuator, a portion of an FPC board resin base is removed to expose a portion of the feeding line that extends onto a voltage impressing electrode. An electrical and mechanical connection is made between the electrode and the exposed portion of the feeding line by ultrasonic bonding, Au ball bonding, or stud bumping.
摘要翻译：设置有具有压电元件的可移动跟踪装置的磁头致动器被提供用于容易地连接到压电元件并减少诸如断线和连续性缺陷的问题。在磁头致动器中，去除FPC板树脂基底的一部分以暴露延伸到施压电极上的馈电线的一部分。通过超声波接合，Au球接合或螺柱凸起，在电极和馈电线的暴露部分之间形成电气和机械连接。

3. 发明申请

US20050270701A1 Magnetic head device 失效
标题翻译：磁头装置
公开(公告)号：US20050270701A1
公开(公告)日：2005-12-08
申请号：US11138523
申请日：2005-05-26
申请人： Masayoshi Nakagawa
发明人： Masayoshi Nakagawa
IPC分类号： G11B5/596 , G11B5/53 , G11B5/55 , G11B5/60 , G11B15/64 , G11B21/10 , G11B21/21
CPC分类号： G11B5/6005 , G11B5/3173 , G11B5/4826 , G11B5/5526 , G11B5/6082
摘要： Recessed grooves having planar adhesion surfaces and inclined surfaces over the entire thickness of a slider, the inclined having a surface width equal to an adhered portion width at an arm of a microactuator, and form an angle with respect to the horizontal plane. The slider and the actuator are joined with an adhesive disposed between the slider and the adhered portion of the microactuator arm.
摘要翻译：凹槽在滑块的整个厚度上具有平面粘合表面和倾斜表面，该倾斜具有等于微致动器的臂处的粘附部分宽度的表面宽度，并且相对于水平面形成一个角度。滑块和致动器与布置在滑块和微型致动器臂的粘附部分之间的粘合剂相接合。

4. 发明授权

US5963391A Servo information writing system 失效
标题翻译：伺服信息写作系统
公开(公告)号：US5963391A
公开(公告)日：1999-10-05
申请号：US799672
申请日：1997-02-11
申请人： Masayoshi Nakagawa , Makoto Moriya
发明人： Masayoshi Nakagawa , Makoto Moriya
IPC分类号： G11B5/596 , G11B21/10 , G11B21/02
CPC分类号： G11B5/59633
摘要： The present invention intends to provide a servo information writing system capable of writing servo information to an information recording disk received in a cartridge and having a relatively small storage capacity, without design modification of the disk and without decrease in storage capacity of the disk. To this end, the servo information writing system comprises: a disk loading portion for loading thereon an information recording disk received in a cartridge and for rotating the disk when the disk is loaded thereon; a hard disk to which clock information is written and which rotates together with the disk loading portion; a head disposed in proximity to the information recording disk as loaded on the disk loading portion to write servo information to the disk; a head disposed in proximity to the hard disk to exchange clock information with the hard disk; and a servo information forming section for forming servo information with the clock information read by the latter head as a cycle and supplying the thus-formed servo information to the former head.
摘要翻译：本发明旨在提供一种伺服信息写入系统，其能够将伺服信息写入到容纳在盒中的信息记录盘，并具有相对较小的存储容量，而不需要对盘进行设计修改，而不降低盘的存储容量。为此，伺服信息写入系统包括：盘装载部，用于在其上装载容纳在盒中的信息记录盘，并且当盘被装载时旋转盘; 写入时钟信息并与盘装载部一起旋转的硬盘; 设置在信息记录盘附近的磁头，装在磁盘装载部分上以将伺服信息写入磁盘; 设置在硬盘附近的头以与硬盘交换时钟信息; 以及伺服信息形成部分，用于形成具有由后者头部读取的时钟信息的伺服信息作为周期，并将这样形成的伺服信息提供给前者头部。

5. 发明授权

US08336296B2 Exhaust gas purification system for internal combustion engine 有权
标题翻译：内燃机排气净化系统
公开(公告)号：US08336296B2
公开(公告)日：2012-12-25
申请号：US12742309
申请日：2008-11-11
申请人： Koichiro Nakatani , Terutoshi Tomoda , Shinobu Ishiyama , Tomoyuki Ono , Tomoyuki Kogo , Katsuhiro Ito , Masayoshi Nakagawa , Yoshihiro Hisataka
发明人： Koichiro Nakatani , Terutoshi Tomoda , Shinobu Ishiyama , Tomoyuki Ono , Tomoyuki Kogo , Katsuhiro Ito , Masayoshi Nakagawa , Yoshihiro Hisataka
IPC分类号： F01N3/00
CPC分类号： F02D41/0275 , B01D53/9409 , B01D53/9495 , B01D2251/208 , B01D2255/91 , B01D2257/302 , B01D2257/404 , F01N3/0814 , F01N3/0842 , F01N3/0871 , F01N3/106 , F01N3/206 , F01N9/00 , F01N11/002 , F01N13/009 , F01N2550/05 , F01N2610/03 , F01N2610/1493 , F01N2900/0422 , F01N2900/08 , F01N2900/1602 , F02D41/025 , F02D41/028 , F02D41/405 , F02D2200/0802 , F02M26/05 , F02M26/15 , Y02T10/26 , Y02T10/47
摘要： An object of the present invention is to provide a technology that enables reduction of NOx stored in an NOx catalyst with improved efficiency in an exhaust gas purification system for an internal combustion engine. According to the present invention, when NOx stored in the NOx catalyst is to be reduced, if the temperature of the NOx catalyst is lower than a specific temperature, the air-fuel ratio of the ambient atmosphere around the NOx catalyst is decreased only by decreasing the air-fuel ratio of the exhaust gas discharged from the internal combustion engine, and if the temperature of the NOx catalyst is not lower than the specific temperature, the air-fuel ratio of the ambient atmosphere around the NOx catalyst is decreased either only by adding reducing agent through reducing agent addition means, or by decreasing the air-fuel ratio of the exhaust gas discharged from the internal combustion engine and adding reducing agent through the reducing agent addition means.
摘要翻译：本发明的一个目的是提供一种能够在内燃机的排气净化系统中提高效率地减少存储在NOx催化剂中的NOx的技术。根据本发明，当NOx吸收剂中存储的NOx降低时，如果NOx催化剂的温度低于特定温度，则NOx催化剂周围环境气氛的空燃比仅通过减少从内燃机排出的废气的空燃比，如果NOx催化剂的温度不低于特定温度，则NOx催化剂周围的环境气氛的空燃比仅通过通过还原剂添加装置添加还原剂，或者通过降低从内燃机排出的废气的空燃比，并通过还原剂添加装置添加还原剂。

6. 发明申请

US20120279328A1 HUMAN-POWERED DEVICE USING TWO LEVERS AND HUMAN-POWERED VEHICLE PROVIDED WITH AFOREMENTIONED DEVICE 审中-公开
标题翻译：使用提供设备的两个人员和人力车辆的人力设备
公开(公告)号：US20120279328A1
公开(公告)日：2012-11-08
申请号：US13499689
申请日：2010-10-08
申请人： Tokio Nakagawa , Masayoshi Nakagawa , Tomori Nakagawa
发明人： Tokio Nakagawa , Masayoshi Nakagawa , Tomori Nakagawa
IPC分类号： B62M1/04 , F16H19/08
CPC分类号： B62M1/30 , B62K5/00 , B62K7/00 , B62M1/24 , Y10T74/1812
摘要： Atmospheric pollution and global warming have been caused due to conversion of petroleum, natural gas and atomic energy into electrical energy and continued use of the first two of these energy sources as engine fuel. Such being the case, there is a pressing need to use alternative energy and to change from using power mechanisms to using alternative types of mechanisms. Disclosed is a human-powered device provided with a first lever and a second lever. A large force is generated using a first lever. By means of a second lever, the force is further amplified, and swing amplitude is enlarged. The fulcrum position is made to move, with the result that the second lever is provided with a continuously variable function. A pinion makes normal or reverse rotation according to the movement of the second lever, which swings. By means of a ratchet mechanism provided at a first shaft, this normal or reverse rotation is converted into rotation made in one direction only by a gear wheel. This gear wheel causes a small pinion on an output shaft to rotate, with the result that the swinging movement caused by the levers is converted into rotational movement and is taken out. In this way, a drive mechanism is created which does not require fuel or a drive energy source.
摘要翻译：由于石油，天然气和原子能转化为电能，造成大气污染和全球变暖，并继续使用前两项能源作为发动机燃料。在这种情况下，迫切需要使用替代能源并从使用功率机制转变为使用替代类型的机制。公开了一种设置有第一杆和第二杆的人力装置。使用第一杆产生大的力。通过第二杆，力被进一步放大，并且摆动振幅增大。使支点位置移动，结果是第二杆具有连续可变的功能。根据摆动的第二杆的运动，小齿轮正常或反向旋转。通过设置在第一轴处的棘轮机构，该正常或反向旋转被转换成仅通过齿轮在一个方向上进行的旋转。该齿轮使输出轴上的小齿轮旋转，结果是由杠杆引起的摆动被转换为旋转运动并被取出。以这种方式，产生不需要燃料或驱动能源的驱动机构。

7. 发明申请

US20120002297A1 COLLIMATOR LENS 审中-公开
标题翻译： COLLIMATOR镜头
公开(公告)号：US20120002297A1
公开(公告)日：2012-01-05
申请号：US13230468
申请日：2011-09-12
申请人： Hiroshi Kameda , Shoichi Kyoya , Masayoshi Nakagawa , Yasuyuki Kondo
发明人： Hiroshi Kameda , Shoichi Kyoya , Masayoshi Nakagawa , Yasuyuki Kondo
IPC分类号： G02B27/30
CPC分类号： G02B3/04 , G02B27/30
摘要： There is provided a collimator lens which turns light emitted from a laser device, which is used in a laser display device, into parallel beams. The collimator lens is configured such that the wavelength of the light from the laser device is equal to or longer than 375 nm and equal to or shorter than 750 nm, the numerical aperture is equal to or larger than 0.2 and equal to or smaller than 0.75, and both conditions of “D/f>0.85 assuming that the lens thickness is D and the focal distance is f” and “νd>57 assuming that the Abbe number is νd” are satisfied.
摘要翻译：提供了将用于激光显示装置的激光装置发出的光转换为平行光束的准直透镜。准直透镜被配置为使得来自激光装置的光的波长等于或大于375nm且等于或小于750nm，数值孔径等于或大于0.2并且等于或小于0.75 ，并且假定透镜厚度为D，焦距为f“，假设阿贝数为”n“; d”，则满足“D / f> 0.85”的两个条件。

8. 发明授权

US07499246B2 Magnetic head device 失效
标题翻译：磁头装置
公开(公告)号：US07499246B2
公开(公告)日：2009-03-03
申请号：US11138523
申请日：2005-05-26
申请人： Masayoshi Nakagawa
发明人： Masayoshi Nakagawa
IPC分类号： G11B15/64
CPC分类号： G11B5/6005 , G11B5/3173 , G11B5/4826 , G11B5/5526 , G11B5/6082
摘要： Recessed grooves having planar adhesion surfaces and inclined surfaces over the entire thickness of a slider, the inclined having a surface width equal to an adhered portion width at an arm of a microactuator, and form an angle with respect to the horizontal plane. The slider and the actuator are joined with an adhesive disposed between the slider and the adhered portion of the microactuator arm.
摘要翻译：凹槽在滑块的整个厚度上具有平面粘合表面和倾斜表面，该倾斜具有等于微致动器的臂处的粘附部分宽度的表面宽度，并且相对于水平面形成一角度。滑块和致动器与布置在滑块和微型致动器臂的粘附部分之间的粘合剂相接合。

9. 发明申请

US20060039085A1 Magnetic-head apparatus with microactuator having function of short-circuiting both electrodes of epiezoelectric elements and method of manufacturing the same 有权
标题翻译：具有微型致动器的磁头装置具有短路两个电极的电极和其制造方法
公开(公告)号：US20060039085A1
公开(公告)日：2006-02-23
申请号：US11252859
申请日：2005-10-18
申请人： Masayoshi Nakagawa
发明人： Masayoshi Nakagawa
IPC分类号： G11B5/48
CPC分类号： G11B5/4853 , G11B5/5552 , G11B5/56 , G11B5/596 , Y10T29/49165
摘要： The supersonic cleaning of a magnetic head apparatus is executed while the control conductive pattern and the conductive leaf spring are electrically connected by means of soldering, and the conductive leaf spring is grounded. This makes it possible to prevent the accumulation of electrostatic charges in the piezoelectric elements on the magnetic head apparatus, thereby preventing the development of surge current or reducing the intensity thereof, and reducing the damage to the reproducing elements and the recording element mounted on the slider of the magnetic head apparatus.
摘要翻译：当控制导电图案和导电板簧通过焊接电连接时，执行磁头装置的超音速清洁，并且导电板簧接地。这使得可以防止静电电荷在磁头装置上的压电元件中的累积，从而防止浪涌电流的发展或降低其强度，并且减少对安装在滑块上的再现元件和记录元件的损害的磁头装置。

10. 发明授权

US06577464B2 Magnetic recording device having first actuator for coarse adjustment and second actuator for fine adjustment 有权
标题翻译：具有用于粗调的第一致动器和用于微调的第二致动器的磁记录装置
公开(公告)号：US06577464B2
公开(公告)日：2003-06-10
申请号：US09785855
申请日：2001-02-16
申请人： Masayoshi Nakagawa
发明人： Masayoshi Nakagawa
IPC分类号： G11B1512
CPC分类号： G11B5/5552
摘要： In a magnetic recording device, a control element placed on a flexible wiring board between a control device and first actuators includes a plurality of actuator-driving-signal connecting terminals connected to a plurality of second actuators, an actuator-driving-signal input terminal to which driving voltage for the second actuators is input from the control device, connecting wires for connecting the actuator-driving-signal input terminal to the actuator-driving-signal connecting terminals, signal selection elements incorporated in the connecting wires, and a decoder for selecting one of the signal selection elements so that a specific actuator-driving-signal connecting terminal is connected to the actuator-driving-signal input terminal.
摘要翻译：在磁记录装置中，放置在控制装置和第一致动器之间的柔性布线板上的控制元件包括连接到多个第二致动器的多个致动器驱动信号连接端子，致动器驱动信号输入端子用于第二致动器的驱动电压从控制装置输入，用于将致动器驱动信号输入端子连接到致动器驱动信号连接端子的连接线，并入连接线中的信号选择元件和用于选择的解码器信号选择元件中的一个，使得特定的致动器驱动信号连接端子连接到致动器驱动信号输入端子。

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