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1. 发明申请

US20160363880A1 CARRIER AND DEVELOPER 审中-公开
标题翻译：承运人和发展商
公开(公告)号：US20160363880A1
公开(公告)日：2016-12-15
申请号：US15160590
申请日：2016-05-20
申请人： Mariko TAKII , Yoshihiro MURASAWA , Takahiro NAKAMURA , Kei NIWAYAMA , Haruki MURATA , Masato TAIKOJI , Koichi SAKATA
发明人： Mariko TAKII , Yoshihiro MURASAWA , Takahiro NAKAMURA , Kei NIWAYAMA , Haruki MURATA , Masato TAIKOJI , Koichi SAKATA
IPC分类号： G03G9/00
CPC分类号： G03G9/1139 , G03G9/1075 , G03G9/1133 , G03G15/08
摘要： A carrier includes a resin layer including Al and Sn and covering the surface of the carrier. A detectable amount of Al is from 1.0% to 12.1% by atom and a ratio (Al/Sn) of the detectable amount of Al to that of Sn is from 2.0 to 50.0 when the carrier is subjected to an X-ray photoelectron spectroscopic (XPS) analysis.
摘要翻译：载体包括包含Al和Sn的树脂层并覆盖载体的表面。可检测量的Al为1.0〜12.1原子％，当将载体进行X射线光电子分光分析时，可检测量的Al与Sn的比例（Al / Sn）为2.0〜50.0（Al / Sn） XPS）分析。

2. 发明申请

US20090086169A1 PROJECTION TYPE IMAGE DISPLAY DEVICE 有权
标题翻译：投影类型图像显示设备
公开(公告)号：US20090086169A1
公开(公告)日：2009-04-02
申请号：US12236094
申请日：2008-09-23
申请人： Takahiro NAKAMURA
发明人： Takahiro NAKAMURA
IPC分类号： G03B21/00
CPC分类号： G03B21/006
摘要： There is provided a projection type image display device capable of simplifying cooling of light source elements of light source arrays, thereby reducing the size of refrigerating means, dispensing with complicated temperature adjustment and reducing the manufacturing cost and the electric power cost. The projection type image display device can attain projection light by modulating light beams of at least three primary colors in accordance with image information and synthesizing the modulated light beams. The projection type image display device comprises a light source unit constituted by arranging a plurality of light source elements hierarchically so as to conduct the light beams of the colors to irradiation surfaces of a synthesizing prism, the light source elements comprising light source arrays each of plural light emitting elements arranged on one and same substrate, the light source arrays being arranged on heat receiving plates respectively; refrigerating means including at least a refrigerant compressor, a condenser, a pressure reducing device and a refrigerant pipe constituting an evaporator; and auxiliary cooling means lower in cooling capacity than the refrigerating means. Of the plural light source arrays, those relatively large in the amount of heat generated are connected to the refrigerating means, while the others are connected to the auxiliary cooling means.
摘要翻译：提供了能够简化光源阵列的光源元件的冷却的投影型图像显示装置，从而减小制冷装置的尺寸，分配复杂的温度调节并降低制造成本和电力成本。投影型图像显示装置可以通过根据图像信息调制至少三原色的光束并合成调制光束来获得投影光。投影型图像显示装置包括：光源单元，其通过分级地布置多个光源元件，以将颜色的光束传导到合成棱镜的照射表面，该光源单元包括多个光源阵列发光元件布置在同一基板上，光源阵列分别布置在热接收板上; 冷冻装置至少包括制冷剂压缩机，冷凝器，减压装置和构成蒸发器的制冷剂管; 辅助冷却装置的冷却能力低于制冷装置。在多个光源阵列中，产生的热量相对较大的那些光源阵列连接到冷藏装置，而其它光源阵列则连接到辅助冷却装置。

3. 发明申请

US20120142851A1 PROCESS FOR PRODUCING CONJUGATED DIENE POLYMER, CONJUGATED DIENE POLYMER, AND RUBBER COMPOSITION 有权
标题翻译：生产聚合二烯聚合物，共混二烯聚合物和橡胶组合物的方法
公开(公告)号：US20120142851A1
公开(公告)日：2012-06-07
申请号：US13371780
申请日：2012-02-13
申请人： Takahiro NAKAMURA , Kouichirou Tani , Ryouji Tanaka , Takuo Sone , Toshihiro Tadaki , Junko Kurazumi , Koji Masaki , Yoichi Ozawa
发明人： Takahiro NAKAMURA , Kouichirou Tani , Ryouji Tanaka , Takuo Sone , Toshihiro Tadaki , Junko Kurazumi , Koji Masaki , Yoichi Ozawa
IPC分类号： C08L9/00 , C08F36/04 , C08K3/04 , C08F4/12 , C08K3/36
CPC分类号： C08L9/00 , C08F36/04 , C08K3/013 , C08F4/545
摘要： A process for simply and inexpensively producing a conjugated diene polymer with a narrow molecular weight distribution and a high cis-bond content at a low cost is provided. The process comprises a polymerization step, wherein a conjugated diene polymer having a cis-1,4-bond content of 98.5 mass % or more and a ratio (Mw/Mn) of the weight average molecular weight (Mw) to the number average molecular weight (Mn) measured by gel permeation chromatography of 2.5 or less is obtained by carrying out a polymerization reaction in conjugated diene compounds using a catalyst composition containing a rare earth element-containing compound or a reaction product of the rare earth element-containing compound with a Lewis base, an aluminoxane and/or organoaluminum compound, and an iodine-containing compound.
摘要翻译：提供了一种以低成本简单且廉价地制备具有窄分子量分布和高顺式键含量的共轭二烯聚合物的方法。该方法包括聚合步骤，其中顺式-1,4-键含量为98.5质量％以上的共轭二烯聚合物和重均分子量（Mw）与数均分子量（Mw）的比（Mw / Mn）通过凝胶渗透色谱法测定的重量（Mn）为2.5以下，通过使用含有含稀土元素化合物的催化剂组合物或含稀土元素化合物的反应产物与共轭二烯化合物的反应，路易斯碱，铝氧烷和/或有机铝化合物，以及含碘化合物。

4. 发明申请

US20110105053A1 VARIABLE INDUCTOR, AND OSCILLATOR AND COMMUNICATION SYSTEM USING THE SAME 失效
标题翻译：可变电感器，振荡器和使用它的通信系统
公开(公告)号：US20110105053A1
公开(公告)日：2011-05-05
申请号：US13004379
申请日：2011-01-11
申请人： Takahiro NAKAMURA , Toru MASUDA
发明人： Takahiro NAKAMURA , Toru MASUDA
IPC分类号： H04W88/02
CPC分类号： H03B5/1228 , H03B5/1218 , H03B5/1231 , H03B5/1243 , H03B5/1253 , H03B5/1256 , H03B5/1293 , H03B5/1296 , H03B2201/0208 , H03B2201/0216 , H03H5/12 , H03J2200/10
摘要： There are provided a variable inductor with little degradation in quality factor, and an oscillator and a communication system using the variable inductor. An inductance controller comprising a reactance device with a variable device value, such as, for example, a variable capacitor, is connected to a secondary inductor, magnetically coupled to a primary inductor through mutual inductance. The inductance controller is provided with an inductance control terminal for receiving a control signal for controlling capacitance of the variable capacitor. Inductance of the primary inductor is varied by varying the capacitance by the control signal.
摘要翻译：提供了可变电感器，质量因子几乎没有劣化，以及使用可变电感器的振荡器和通信系统。包括具有可变器件值的电抗器件（例如可变电容器）的电感控制器连接到次级电感器，其通过互感磁耦合到初级电感器。电感控制器设置有用于接收用于控制可变电容器的电容的控制信号的电感控制端子。通过控制信号改变电容来改变初级电感器的电感。

5. 发明申请

US20080174375A1 VOLTAGE-CONTROLLED OSCILLATOR AND COMMUNICATION DEVICE USING THE SAME 有权
标题翻译：电压控制振荡器和使用该振荡器的通信装置
公开(公告)号：US20080174375A1
公开(公告)日：2008-07-24
申请号：US11951178
申请日：2007-12-05
申请人： Takahiro NAKAMURA , Toru Masuda
发明人： Takahiro NAKAMURA , Toru Masuda
IPC分类号： H03B1/00 , H03B5/12 , H04B1/40
CPC分类号： H03B5/1228 , H03B5/1209 , H03B5/1231 , H03B5/124 , H03B2201/0208
摘要： The present invention provides a voltage-controlled oscillator operating from microwave frequencies to millimeter wave frequencies, which is capable of outputting a large power with an output impedance thereof being set up to a predetermined level at low power consumption, and a communication device using the same. The voltage-controlled oscillator includes: a differential alternating current generator including a resonator capable of varying resonant frequency according to an input control voltage, for generating a pair of differential alternating current each of which having the same frequency with the resonant frequency of the resonator yet being 180 degrees out of phase in mutual; a pair of transformers each of which having a primary inductor and a secondary inductor, for conducting the alternating current to the primary inductor; and an impedance-matching circuit connected to the secondary inductor of the transformers, wherein an output signal is outputted from the secondary inductors of the transformers.
摘要翻译：本发明提供了一种从微波频率到毫米波频率工作的压控振荡器，其能够输出大功率，其输出阻抗在低功耗下被设置到预定电平，以及使用该功率的通信装置。压控振荡器包括：差分交流发电机，包括能够根据输入控制电压改变谐振频率的谐振器，用于产生一对差分交流电流，每个差分交流电流具有与谐振器的谐振频率相同的频率互相180度异相; 一对变压器，每个变压器具有用于将交流电流传导到初级电感器的初级电感器和次级电感器; 以及连接到变压器的次级电感器的阻抗匹配电路，其中输出信号从变压器的次级电感器输出。

6. 发明申请

US20110115571A1 QUADRATURE MODULATOR AND SEMICONDUCTOR INTEGRATED CIRCUIT WITH IT BUILT-IN 失效
标题翻译：二次调制器和半导体集成电路与内置
公开(公告)号：US20110115571A1
公开(公告)日：2011-05-19
申请号：US12942533
申请日：2010-11-09
申请人： Takahiro NAKAMURA , Taizo YAMAWAKI , Takayasu NORIMATSU , Takao KIHARA
发明人： Takahiro NAKAMURA , Taizo YAMAWAKI , Takayasu NORIMATSU , Takao KIHARA
IPC分类号： H03C5/00
CPC分类号： H04L27/36
摘要： A quadrature modulator has first to fourth transistors, a first node, a second node, and a first output node. A non-inversion in-phase analog signal, an inversion in-phase analog signal, a non-inversion quadrature analog signal, and an inversion quadrature analog signal are supplied to input electrodes of the first to fourth transistors, respectively. Control electrodes of the first to fourth transistors respond to a non-inversion in-phase RF signal, an inversion in-phase RF signal, a non-inversion quadrature RF signal, and an inversion quadrature RF signal, respectively. Output electrodes of the first and second transistors are coupled to the first node, and output electrodes of the third and fourth transistors are coupled to the second node. A first high-pass filter is coupled between the first node and the first output node, and a second high-pass filter is coupled between the second node and the first output node.
摘要翻译：正交调制器具有第一至第四晶体管，第一节点，第二节点和第一输出节点。分别向第一至第四晶体管的输入电极提供非反相同相模拟信号，反相同相模拟信号，非反相正交模拟信号和反相正交模拟信号。第一至第四晶体管的控制电极分别响应非反相同相RF信号，反相同相RF信号，非反相正交RF信号和反相正交RF信号。第一和第二晶体管的输出电极耦合到第一节点，并且第三和第四晶体管的输出电极耦合到第二节点。第一高通滤波器耦合在第一节点和第一输出节点之间，并且第二高通滤波器耦合在第二节点和第一输出节点之间。

7. 发明申请

US20120250184A1 HOUSING MEMBER FOR USE IN DISK DRIVE APPARATUS, MOTOR UNIT, DISK DRIVE APPARATUS, AND METHOD OF MANUFACTURING HOUSING MEMBER 有权
标题翻译：用于盘驱动装置，电机单元，磁盘驱动装置的壳体构件和制造住房构件的方法
公开(公告)号：US20120250184A1
公开(公告)日：2012-10-04
申请号：US13423328
申请日：2012-03-19
申请人： Kiyofumi INOUE , Shozo TAGATA , Takahiro NAKAMURA , Koji BABA , Toshikazu HIMENO
发明人： Kiyofumi INOUE , Shozo TAGATA , Takahiro NAKAMURA , Koji BABA , Toshikazu HIMENO
IPC分类号： G11B17/02 , H02K5/04 , G11B5/127 , G11B33/02
CPC分类号： G11B25/043 , Y10T29/49025
摘要： A housing member for use in a disk drive apparatus includes a rectangular bottom portion and a side wall portion arranged to extend upward from an outer circumferential portion of the bottom portion. The side wall portion includes four outside surfaces including a first outside surface and a second outside surface perpendicular or substantially perpendicular to the first outside surface. The first outside surface includes a first cutting base region. The second outside surface includes a second cutting base region. The bottom portion includes a bearing fixing portion arranged to fix a bearing mechanism of a motor arranged to rotate a disk.
摘要翻译：用于盘驱动装置的壳体构件包括矩形底部和布置成从底部的外周部向上延伸的侧壁部。侧壁部分包括四个外表面，其包括垂直于或基本垂直于第一外表面的第一外表面和第二外表面。第一外表面包括第一切割基底区域。第二外表面包括第二切割基底区域。底部包括轴承固定部分，其布置成固定设置成使盘旋转的马达的轴承机构。

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