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1.发明授权Electronic apparatus having at least two electronic parts operating at different temperatures 失效具有在不同温度下工作的至少两个电子部件的电子设备公开(公告)号：US06698224B2
公开(公告)日：2004-03-02
申请号：US10263710
申请日：2002-10-04
IPC分类号： F25D2312
CPC分类号： H05K7/20 , H01L23/445 , H01L2924/0002 , H01L2924/3011 , H01L2924/00
摘要： An electronic apparatus includes a thermally insulated vessel having a cooling part therein. Disposed inside the thermally insulated vessel are a first electronic part and a second electronic part. The second electronic part is spaced apart from the cooling part while the first electronic part is in direct contact with the cooling part, such that the two electronic parts can operate at different cooling temperatures.
摘要翻译： 电子设备包括其中具有冷却部件的隔热容器。 设置在绝热容器内部的是第一电子部件和第二电子部件。 第二电子部件与冷却部分间隔开，而第一电子部件与冷却部件直接接触，使得两个电子部件可以在不同的冷却温度下工作。
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公开(公告)号：US06968210B2
公开(公告)日：2005-11-22
申请号：US10176252
申请日：2002-06-20
申请人： Yoichi Okubo , Masaki Suto , Noriyuki Kagaya , Takashi Uchida , Kiyoshi Funada , Kotaro Takenaga
发明人： Yoichi Okubo , Masaki Suto , Noriyuki Kagaya , Takashi Uchida , Kiyoshi Funada , Kotaro Takenaga
CPC分类号： H04B1/18 , H01Q21/28 , H04B7/0491
摘要： The present invention relates to an economical and highly reliable receiving apparatus for receiving radio signals transmitted from a mobile communication terminal within radio zone. The receiving apparatus has antenna sections that receive radio signals transmitted from the mobile communication terminal and are provided in each of a plurality of sectors divided from the radio zone, and receiving units that are provided in each of the antenna sections and that perform a predetermined process to the radio signals received by the antenna section.
摘要翻译： 本发明涉及一种用于接收从无线电区域内的移动通信终端发送的无线电信号的经济且高度可靠的接收装置。 接收装置具有接收从移动通信终端发送的无线电信号的天线部分，并且设置在从无线电区域划分的多个扇区中的每一个中，以及设置在每个天线部分中并执行预定处理的接收单元 到由天线部分接收的无线电信号。
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公开(公告)号：US07149497B2
公开(公告)日：2006-12-12
申请号：US10245006
申请日：2002-09-17
摘要： The radio signal receiving device that has an input terminal for inputting an input signal and an output terminal for amplifying the signal inputted to the input terminal and then outputting the signal, comprises an insulating container comprising the input terminal and the output terminal, and an amplifier that is contained in the insulating container and amplifies the signal and then outputs the signal as the output signal. Bias voltage from one of the amplifier input terminal of the amplifier and the amplifier output terminal of the amplifier is applied to the output signal outputted to the amplifier output terminal of the amplifier.
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公开(公告)号：US20050128025A1
公开(公告)日：2005-06-16
申请号：US10968349
申请日：2004-10-20
申请人： Takashi Uchida , Masaki Suto , Noriyuki Kagaya
发明人： Takashi Uchida , Masaki Suto , Noriyuki Kagaya
CPC分类号： H03F3/68 , H03F1/26 , H03F3/19 , H03F2200/372
摘要： An ultralow-temperature low-noise amplification apparatus of high sensitivity which realizes a small size, a light weight, a low electric power consumption and a low price. As the insertion loss caused by high-frequency cables and a superconducting filter installed as a first signal transmitting device before a first-stage amplifier is most responsible for any increase in the noise figure of the ultralow-temperature low-noise amplification apparatus as a whole, they are formed from a material causing only a small insertion loss to reduce the noise figure of the apparatus effectively. A high-frequency cable forming a third signal transmitting device not affecting the noise figure of the apparatus substantially is formed from a material of low thermal conductivity, so that it is possible to prevent any external heat from entering a heat-insulating container through an output connector to hold the interior of the container steadily at a low temperature and thereby keep the noise figure of the apparatus at a low level.
摘要翻译： 具有高灵敏度的超低温低噪声放大装置，实现体积小，重量轻，功耗低，价格低廉。 由于高频电缆引入的插入损耗和在第一级放大器之前安装作为第一信号传输装置的超导滤波器对于超低温低噪声放大装置的整体噪声系数的任何增加而言是最重要的 它们由仅引起小的插入损耗的材料形成，以有效地降低设备的噪声系数。 形成不影响设备的噪声系数的第三信号传输装置的高频电缆基本上由导热性低的材料形成，使得可以防止外部热量通过输出进入绝热容器 连接器，以在低温下稳定地保持容器的内部，从而将设备的噪声系数保持在低水平。
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5.发明授权Amplifier apparatus and method for controlling a local oscillator frequency based on the detected temperature of if bandpass filters 失效用于根据检测到的带通滤波器的温度来控制本地振荡器频率的放大器装置和方法公开(公告)号：US06731919B2
公开(公告)日：2004-05-04
申请号：US09973691
申请日：2001-10-11
申请人： Takashi Uchida , Masaki Suto , Shoji Fujimoto , Junetsu Urata , Hidefumi Ito
发明人： Takashi Uchida , Masaki Suto , Shoji Fujimoto , Junetsu Urata , Hidefumi Ito
IPC分类号： H04B700
CPC分类号： H04B1/0475
摘要： Disclosed is an amplifier apparatus that corrects mismatching of the filter transmission characteristic due to a change in the temperature of the amplifier apparatus itself and thereby stably amplifies the high-frequency signal. The amplifier apparatus converts a signal to be processed into one having an intermediate frequency band to thereby execute amplification processing. It comprises a local oscillator 31 the oscillation frequency of that can be altered, a first frequency converter 13 that converts the signal by the use of the oscillation frequency from the local oscillator into an intermediate frequency, a first band pass filter 14 that band-limits the signal having the intermediate, an amplifier 15 that amplifies the signal of the intermediate frequency that has passed therethrough, a second band pass filter 16 that band-limits the signal of the intermediate frequency that has been output therefrom, a second frequency converter 17 that converts the signal of the intermediate frequency that has passed therethrough into the original frequency by the use of the local-oscillation frequency, a temperature sensor 32 that detects the temperature of each of the first and second filters 14, 16, and a controller 33 that alters the oscillation frequency of the local oscillator 31 in correspondence with the detected temperature and thereby stabilizes the transmission characteristic of each of the first and second filters irrespective of the change in the temperature.
摘要翻译： 公开了一种放大器装置，其校正由于放大器装置本身的温度变化引起的滤波器传输特性的不匹配，从而稳定地放大高频信号。 放大器装置将要处理的信号转换为具有中频带的信号，从而执行放大处理。 它包括可以改变其振荡频率的本地振荡器31，通过使用振荡频率将信号从本地振荡器转换为中频的第一频率转换器13，限制频带的第一带通滤波器14 具有中间信号的放大器15，放大已经通过的中频信号的放大器15，限制从其输出的中频信号的第二带通滤波器16，第二频率转换器17， 通过使用本地振荡频率将已经过去的中频的信号转换成原始频率，检测第一和第二滤波器14,16中的每一个的温度的温度传感器32和控制器33， 根据检测到的温度改变本地振荡器31的振荡频率，从而使传输稳定 无论温度的变化如何，第一和第二滤光器的每一个都具有特征。
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公开(公告)号：US06925106B2
公开(公告)日：2005-08-02
申请号：US09880958
申请日：2001-06-15
申请人： Masato Horaguchi , Naoki Hongo , Takashi Uchida , Masaki Suto , Toshio Takada
发明人： Masato Horaguchi , Naoki Hongo , Takashi Uchida , Masaki Suto , Toshio Takada
CPC分类号： H03F1/3247 , H03F1/3282 , H03F2200/102 , H03F2201/3233
摘要： To update the control value to a value of higher precision in a predistortion type distortion compensation apparatus for compensating the distortion occurring in an amplifier for amplifying an input signal by the control using a control value corresponding to the level of the input signal.Distortion generating means (1) generates distortion in an input signal, input signal level detecting means (3) detects the level of the input signal, distortion control means (4) controls the distortion generated by the distortion generating means 1 by using a control value corresponding to the level of the detected input signal, distortion component level detecting means (7) detects the level of distortion component contained in the amplified signal issued from the amplifier (2), integrating means K1 to KN integrate the level of the distortion component detected at every level of the detected input signal, and control value updating means (10) updates the control value corresponding to the level so that the integration result at every level of the input signal may be small.
摘要翻译： 在预失真型失真补偿装置中，通过使用与输入信号的电平相对应的控制值进行控制来补偿放大器放大输入信号的失真的预失真型失真补偿装置，将控制值更新为更高的精度值。 失真产生装置（1）在输入信号中产生失真，输入信号电平检测装置（3）检测输入信号的电平，失真控制装置（4）通过使用控制值来控制失真发生装置1产生的失真 对应于检测到的输入信号的电平，失真分量电平检测装置（7）检测从放大器（2）发出的放大信号中包含的失真分量的电平，积分装置K 1至K N将失真分量 在检测到的输入信号的各个级别检测到，并且控制值更新装置（10）更新与电平相对应的控制值，使得输入信号的每个级别的积分结果可能较小。
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公开(公告)号：US09200179B2
公开(公告)日：2015-12-01
申请号：US13258302
申请日：2010-03-10
申请人： Takashi Uchida
发明人： Takashi Uchida
IPC分类号： B05D3/00 , B29C65/00 , B31B1/62 , B32B37/12 , C08G18/08 , C08K3/20 , C08L75/00 , C09J175/04 , C09D175/04 , B29C65/48 , C08G18/12 , C08G18/34 , C08G18/42 , C08G18/44 , C08G18/48 , C08G18/72 , C08G18/75
CPC分类号： C09D175/04 , B29C65/481 , B31B50/62 , B32B37/12 , B32B2037/1276 , C08G18/0823 , C08G18/12 , C08G18/348 , C08G18/4213 , C08G18/4238 , C08G18/44 , C08G18/4854 , C08G18/722 , C08G18/755 , C08G18/757 , C08G18/758 , C08G2170/80 , C08G18/302
摘要： A polyurethane dispersion is obtained by aqueously dispersing an aqueous polyurethane resin obtained by reaction of an isocyanate group-terminated urethane prepolymer with a chain extender. The isocyanate group-terminated urethane prepolymer contains an adhesive urethane prepolymer for imparting adhesion and a gas-barrier urethane prepolymer for imparting gas barrier properties.
摘要翻译： 通过将通过异氰酸酯基封端的氨基甲酸酯预聚物与扩链剂反应获得的水性聚氨酯树脂进行高分散，得到聚氨酯分散体。 异氰酸酯基封端的氨基甲酸酯预聚物含有用于赋予粘合性的粘合性氨基甲酸酯预聚物和用于赋予阻气性的阻气性氨基甲酸酯预聚物。
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公开(公告)号：US20090326147A1
公开(公告)日：2009-12-31
申请号：US12311024
申请日：2007-09-10
申请人： Takashi Uchida
发明人： Takashi Uchida
IPC分类号： C08L75/04
CPC分类号： C08G18/2815 , C08G18/0866 , C08G18/12 , C08G18/283 , C08G18/3275 , C08G18/4009 , C08G18/4018 , C08G18/44 , C08G18/5045 , C08G18/6607 , C08G18/706 , C08G18/711 , C08G18/755 , C08G18/757 , C08G18/758 , D06N3/14 , C08G18/3893
摘要： An aqueous polyurethane resin having a Si atom content of 0.05 to 1.5% by weight in a polyurethane resin is produced by at least reacting an isocyanate group-terminated prepolymer which contains 1 to 15% by weight of a polyoxyethylene group in a side chain branched from the main chain and has two or more isocyanate groups at an end of the main chain, with a chain extender which contains at least a compound having two or more active hydrogen groups reactive with the isocyanate group and an alkoxysilyl group.
摘要翻译： 在聚氨酯树脂中的Si原子含量为0.05〜1.5重量％的水性聚氨酯树脂通过至少使含有1〜15重量％的聚氧乙烯基团的异氰酸酯基封端的预聚物在侧链中分支 主链，并且在主链末端具有两个或更多个异氰酸酯基团，扩链剂至少含有具有与异氰酸酯基反应的两个或更多个活性氢基团的化合物和烷氧基甲硅烷基。
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公开(公告)号：US07344156B2
公开(公告)日：2008-03-18
申请号：US10759210
申请日：2004-01-20
CPC分类号： B60R16/0215
摘要： A harness slack take-up structure for a steering gear enables a harness case to be compact and the harness to be a standard round harness. The harness slack take-up structure employs a movable part and a fixed part to restrict the movement of the slack of the harness somewhat and to take-up the slack, thereby minimizing the size of the harness case.
摘要翻译： 用于舵机的线束松弛卷取结构使得线束箱能够紧凑并且线束成为标准的圆形线束。 线束松弛卷取结构采用可移动部分和固定部分，以稍微限制线束的松弛运动并且卷起松弛，从而使线束壳体的尺寸最小化。
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公开(公告)号：US06979493B2
公开(公告)日：2005-12-27
申请号：US10410273
申请日：2003-04-10
申请人： Takashi Uchida , Tsutomu Tawa , Hiroyuki Shiraki
发明人： Takashi Uchida , Tsutomu Tawa , Hiroyuki Shiraki
IPC分类号： B32B27/40 , C08G18/08 , C08G18/12 , C08G18/32 , C08G18/74 , C08G18/75 , C08G18/76 , C08J5/18 , C08K5/5415 , C08K7/00 , C08L75/04 , B32B27/06 , B32B27/10 , B32B27/12
CPC分类号： C08J5/18 , C08G18/0823 , C08G18/12 , C08G18/3206 , C08G18/758 , C08G18/7642 , C08J2375/04 , Y10T428/31551 , Y10T428/31591 , Y10T428/31598 , Y10T428/31605 , Y10T428/31609 , C08G18/3228
摘要： A polyurethane resin having a total concentration of the urethane group and the urea group of not less than 15% by weight is prepared by reacting a diisocyanate component (e.g., an aromatic diisocyanate) with a diol component (e.g., a C2–8alkylene glycol). The repeating unit of the polyurethane resin may contain a constitutive unit of an aromatic or alicyclic compound. The polyurethane resin may be shaped into a film for use as a gas barrier film. The film may be a gas barrier composite film composed of a base film layer and a resin layer at least comprising the polyurethane resin. The present invention provides a polyurethane resin excellent in gas barrier properties against water vapor, oxygen, aromatics, and others, and a film containing the same.
摘要翻译： 通过使二异氰酸酯成分（例如芳香族二异氰酸酯）与二醇成分（例如C 2-8亚烷基二醇）反应，制备氨基甲酸酯基和脲基的总浓度为15重量％以上的聚氨酯树脂， 。 聚氨酯树脂的重复单元可以含有芳族或脂环族化合物的组成单元。 聚氨酯树脂可以成形为用作阻气膜的膜。 该膜可以是由至少包含聚氨酯树脂的基膜层和树脂层构成的阻气性复合膜。 本发明提供了对水蒸气，氧气，芳烃等的阻气性优异的聚氨酯树脂和含有该聚氨酯树脂的膜。
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