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1. 发明申请

US20130100920A1 WIRELESS COMMUNICATION SYSTEM, RECEPTION APPARATUS, RECEPTION CONTROL METHOD, RECEPTION CONTROL PROGRAM, AND PROCESSOR 审中-公开
标题翻译：无线通信系统，接收设备，接收控制方法，接收控制程序和处理器
公开(公告)号：US20130100920A1
公开(公告)日：2013-04-25
申请号：US13806598
申请日：2011-06-28
申请人： Osamu Nakamura , Katsuya Kato , Hiromichi Tomeba , Jungo Goto , Kazunari Yokomakura , Yasuhiro Hamaguchi
发明人： Osamu Nakamura , Katsuya Kato , Hiromichi Tomeba , Jungo Goto , Kazunari Yokomakura , Yasuhiro Hamaguchi
IPC分类号： H04W72/04
CPC分类号： H04W72/04 , H04B7/0413 , H04B7/068 , H04L5/0023 , H04L5/0035 , H04L5/0048 , H04L5/006 , H04L25/03891
摘要： A mobile station apparatus receives the same spectra that have been transmitted from at least one first transmit antenna and a second transmit antenna. An equalization unit performs, for each of the same spectra, using spectra of subcarriers having the same spectrum placed therein, equalization of the spectrum.
摘要翻译：移动站装置接收从至少一个第一发送天线和第二发送天线发送的相同的频谱。对于每个相同的光谱，均衡单元使用放置在其中的具有相同光谱的子载波的频谱来执行频谱的均衡。

2. 发明申请

US20140103996A1 FRONT-END AMPLIFIER 审中-公开
标题翻译：前端放大器
公开(公告)号：US20140103996A1
公开(公告)日：2014-04-17
申请号：US14118380
申请日：2012-08-24
申请人： Kenichi Horiguchi , Katsuya Kato , Kenji Mukai , Naoko Matsunaga , Morishige Hieda , Kazutomi Mori
发明人： Kenichi Horiguchi , Katsuya Kato , Kenji Mukai , Naoko Matsunaga , Morishige Hieda , Kazutomi Mori
IPC分类号： H03F1/52 , H03F3/24
CPC分类号： H03F3/24 , H03F1/0233 , H03F1/0261 , H03F1/0272 , H03F1/3247 , H03F1/52 , H03F1/56 , H03F3/189 , H03F2200/387 , H03F2200/408 , H03F2200/411 , H04B1/0458
摘要： A front-end amplifier has an impedance detector that detects an impedance seen looking into an antenna side from a power amplifier from a radio-frequency signal output from the power amplifier and a radio-frequency signal reflected from the antenna, in which a control circuit decides on whether the impedance detected by the impedance detector belongs to a specific region or not, and controls, if the impedance belongs to the specific region, at least one of the bias condition of the power amplifier and the impedance of a variable-matching circuit.
摘要翻译：前端放大器具有阻抗检测器，其从功率放大器输出的射频信号和从天线反射的射频信号检测从功率放大器看到的天线侧的阻抗，其中控制电路决定阻抗检测器检测到的阻抗是否属于特定区域，并且如果阻抗属于特定区域，则控制功率放大器的偏置条件和可变匹配电路的阻抗中的至少一个。

3. 发明申请

US20110138844A1 DUCT TYPE AIR CONDITIONER 有权
标题翻译： DUCT型空调
公开(公告)号：US20110138844A1
公开(公告)日：2011-06-16
申请号：US12902187
申请日：2010-10-12
申请人： Futoshi Yamada , Katsuya Kato
发明人： Futoshi Yamada , Katsuya Kato
IPC分类号： F25D17/06
CPC分类号： F24F1/0007 , F24F1/0033 , F24F13/20 , F24F2013/205
摘要： The present invention solves a problem that the registration of screw holes for mounting fan panels on a front plate is practically solved.A fan mechanism includes fan units having fan panels, motors mounted inwardly of said fan panels, and fans positioned inwardly of the fan panels and driven by the motors. A pair of vertical rails is mounted on both sides of each of discharge openings inwardly of the front plate so that the inner portions thereof face each other, and panel retainers are attached inwardly to the lower portions of the discharge openings. Press portions are formed at upper portions of both sides of the fan panels. Both sides of each fan panel are pushed down into the vertical rails downward from above while being guided by the pair of vertical rails, the lower edge of the fan panel rides on the panel retainer, and the press portions are pushed down into the vertical rails, so that the fan panel is pressed against the inside of the front plate.
摘要翻译：本发明解决了用于将风扇面板安装在前板上的螺孔的配准被实际解决的问题。风扇机构包括具有风扇面板的风扇单元，安装在所述风扇面板内部的电机，以及位于风扇面板内部并由电动机驱动的风扇。一对垂直导轨安装在前板内侧的每个排放口的两侧，使得其内部彼此面对，并且面板保持件向内附接到排出口的下部。按压部分形成在风扇板的两侧的上部。每个风扇面板的两侧从上方向下压入垂直导轨，同时由一对垂直导轨引导，风扇面板的下边缘在面板固定器上骑行，并将按压部分向下推入垂直导轨，使得风扇面板被压靠在前板的内部。

4. 发明申请

US20100210704A1 3-ALKOXY-1-PHENYLPYRAZOLE DERIVATIVES AND PESTICIDES 有权
标题翻译： 3-烷基-1-苯基吡唑衍生物和杀虫剂
公开(公告)号：US20100210704A1
公开(公告)日：2010-08-19
申请号：US12682059
申请日：2008-10-17
申请人： Satoru Ohata , Katsuya Kato , Keiji Toriyabe , Yoshihiro Ito , Ryuji Hamaguchi , Yuki Nakano
发明人： Satoru Ohata , Katsuya Kato , Keiji Toriyabe , Yoshihiro Ito , Ryuji Hamaguchi , Yuki Nakano
IPC分类号： A01N43/56 , C07D231/52 , C07D231/22 , C07D231/34 , A01P7/00
CPC分类号： A01N43/56 , C07D231/22 , C07D231/52
摘要： To provide pesticides such as insecticides, miticides and nematicides, which are excellent in the safety, pesticidal effects, residual effectiveness, etc., which further have infiltration, and which can be applied by soil treatment.A pesticide comprising a 3-alkoxy-1-phenyl-pyrazole derivative represented by the formula [I] or an agriculturally acceptable salt thereof as an active ingredient: wherein, for example, R1 is a C1-C10 alkyl group or the like, R2 is a hydrogen atom or the like, R3 is a hydrogen atom or the like, and each of R4, R5, R6 and R8 which are independent of one another, is a hydrogen atom or the like, and R7 is a C2-C4 haloalkylthio group or the like.
摘要翻译：提供进一步具有渗透性且可通过土壤处理施用的安全性，杀虫效果，残留效果等优异的杀虫剂，杀螨剂，杀线虫剂等杀虫剂。一种农药，其包含式[I]表示的3-烷氧基-1-苯基 - 吡唑衍生物或其农业上可接受的盐作为活性成分：其中，例如，R1为C1-C10烷基等，R2 是氢原子等，R 3为氢原子等，R 4，R 5，R 6和R 8各自独立地为氢原子等，R 7为C 2〜C 4卤代烷硫基组等。

5. 发明授权

US5654440A Method for production of optically active (+)-4,4,4-trifluoro-3-(indole-3-)butyric acid 失效
标题翻译：光学活性（+） - 4,4,4-三氟-3-（吲哚-3-）丁酸的制备方法
公开(公告)号：US5654440A
公开(公告)日：1997-08-05
申请号：US616462
申请日：1996-03-15
申请人： Katsuya Kato , Shozo Fujii , Masato Katayama , Hiroshi Kimoto
发明人： Katsuya Kato , Shozo Fujii , Masato Katayama , Hiroshi Kimoto
IPC分类号： A01N3/00 , A01N43/36 , C07D209/18 , C12P17/10 , C12P41/00
CPC分类号： C12P17/10 , C12P41/005
摘要： An optically active (+)-4,4,4-trifluoro-3-(indole-3-)butyric acid is produced by a method which consists essentially of causing 2,2,2-trifluoroethanol to react on a racemic modification 4,4,4-trifluoro-3-(indole-3-)butyric acid thereby forming a reaction solution containing the trifluoroethyl ester of the butyric acid, causing an enzyme having an esterase activity to act on the reaction solution thereby forming an optically active (+)-4,4,4-trifluoro-3-(indole-3-)butyric acid, and thereafter separating the reaction product from the reaction solution.
摘要翻译：光学活性（+） - 4,4,4-三氟-3-（吲哚-3-）丁酸通过一种方法制备，该方法基本上由2,2,2-三氟乙醇在外消旋体4上反应， 4,4-三氟-3-（吲哚-3-）丁酸，从而形成含有丁酸的三氟乙酯的反应溶液，使具有酯酶活性的酶作用于反应溶液，从而形成光学活性（+ ）-4,4,4-三氟-3-（吲哚-3-）丁酸，然后从反应溶液中分离反应产物。

6. 发明授权

US5496794A Fluorine-containing .beta.-indolebutyric acid compounds, and regulation of plant growth therewith 失效
标题翻译：含氟的β-吲哚丁酸化合物，以及调节植物生长
公开(公告)号：US5496794A
公开(公告)日：1996-03-05
申请号：US330792
申请日：1994-10-28
申请人： Masato Katayama , Shozo Fujii , Hiroshi Kimoto , Katsuya Kato
发明人： Masato Katayama , Shozo Fujii , Hiroshi Kimoto , Katsuya Kato
IPC分类号： A01N43/38 , C07D209/18 , C07D209/30 , C07D209/34 , C07D209/40
CPC分类号： C07D209/18 , A01N43/38
摘要： A substituted fluorine-containing .beta.-indolebutyric acid compound represented by the formula: ##STR1## wherein Y stands for one member selected from the group consisting of hydroxyl group, alkoxy group, amino group, and alkylamino group, at least one of R.sup.1 and R.sup.2 stands for one member selected from the group consisting of halogen atom, alkyl group, alkoxy group, aryl group, nitro group, amino group, and alkylamino group, and the remaining one, if any, for a hydrogen atom, a plant growth regulating agent having as a substantial main component thereof the substituted fluorine-containing .beta.-indolebutyric acid compound, and a method for regulating the length of roots sprouting from plant seeds and the length of hypocotyls by causing adhesion of the substituted fluorine-containing .beta.-indolebutyric acid compound to the plant seeds.
摘要翻译：由下式表示的取代的含氟的β-吲哚丁酸化合物：其中Y代表选自羟基，烷氧基，氨基和烷基氨基的一个，R 1和R 2中的至少一个代表选自卤素原子，烷基，烷氧基，芳基，硝基，氨基和烷基氨基的一个，剩下的一个，如果有的话，氢原子，植物生长调节剂具有取代的含氟β-吲哚丁酸化合物的主要组分，以及通过引入取代的含氟β-吲哚丁酸化合物的附着来调节从植物种子发芽的根长度和下胚轴的长度的方法到植物种子。

7. 发明授权

US08948317B2 Receiver apparatus, reception method, communication system, and communication method 有权
标题翻译：接收装置，接收方式，通信系统和通信方式
公开(公告)号：US08948317B2
公开(公告)日：2015-02-03
申请号：US13982912
申请日：2012-01-13
申请人： Katsuya Kato , Takashi Yoshimoto , Ryota Yamada
发明人： Katsuya Kato , Takashi Yoshimoto , Ryota Yamada
IPC分类号： H03D1/00 , H04L25/02 , H04L27/26
CPC分类号： H04L25/0212 , H04L25/022 , H04L27/2649
摘要： A receiver apparatus includes a channel estimator (b106) to perform channel estimation. The channel estimator includes an interim channel impulse estimating unit (b106-1) that calculates an interim channel impulse response estimation value, a path extracting unit (b106-3) that extracts a path for use in calculation of a channel impulse response estimation value from among paths forming the interim channel impulse response estimation values, a channel impulse response estimating unit (b106-4) that calculates the channel impulse response estimation value using the path extracted by the path extracting unit, and a frequency response estimating unit (b106-5) that converts the channel impulse response estimation value into a frequency response estimation value by time-frequency transforming the channel impulse response estimation value. In this way, a receiver apparatus capable of performing accurate channel estimation results.
摘要翻译：接收机装置包括执行信道估计的信道估计器（b106）。信道估计器包括计算中间信道脉冲响应估计值的临时信道脉冲估计单元（b106-1），提取用于计算信道脉冲响应估计值的路径的路径提取单元（b106-3）在形成中间信道脉冲响应估计值的路径中，使用由路径提取单元提取的路径计算信道脉冲响应估计值的信道脉冲响应估计单元（b106-4）和频率响应估计单元（b106-5）），其通过对信道脉冲响应估计值进行时间频率变换来将信道脉冲响应估计值转换为频率响应估计值。以这种方式，能够执行准确的信道估计结果的接收机装置。

8. 发明授权

US08824605B2 Receiving device, receiving method, receiving program, and processor 有权
标题翻译：接收设备，接收方法，接收程序和处理器
公开(公告)号：US08824605B2
公开(公告)日：2014-09-02
申请号：US13583187
申请日：2011-03-02
申请人： Katsuya Kato , Takashi Yoshimoto , Ryota Yamada
发明人： Katsuya Kato , Takashi Yoshimoto , Ryota Yamada
IPC分类号： H04L27/06 , H04L25/03 , H04B17/00
CPC分类号： H04L25/03006 , H04B17/309 , H04B17/345 , H04B17/391 , H04L2025/03414
摘要： A propagation channel estimation unit estimates a propagation channel estimation value. A symbol replica generation unit generates a symbol replica that is modulated symbol of a demodulated information. A signal extraction unit extracts, in an arbitrary time duration, each subcarrier component of a received signal in which an interference signal was removed, the extraction being made based on the propagation channel estimation value and the symbol replica. A demodulator demodulates a signal of each subcarrier component in the received signal, the demodulation being made based on signal during the time duration extracted by the signal extraction unit.
摘要翻译：传播路径估计单元估计传播路径估计值。符号副本生成单元生成作为解调信息的调制符号的码元副本。信号提取单元在任意的持续时间内，提取除去干扰信号的接收信号的各子载波分量，根据传播路径估计值和符号复制品进行提取。解调器解调接收信号中的每个子载波分量的信号，基于由信号提取单元提取的持续时间期间的信号进行解调。

9. 发明申请

US20130308733A1 RECEIVER APPARATUS, RECEPTION METHOD, COMMUNICATION SYSTEM, AND COMMUNICATION METHOD 有权
标题翻译：接收装置，接收方法，通信系统和通信方法
公开(公告)号：US20130308733A1
公开(公告)日：2013-11-21
申请号：US13982912
申请日：2012-01-13
申请人： Katsuya Kato , Takashi Yoshimoto , Ryota Yamada
发明人： Katsuya Kato , Takashi Yoshimoto , Ryota Yamada
IPC分类号： H04L25/02
CPC分类号： H04L25/0212 , H04L25/022 , H04L27/2649
摘要： A receiver apparatus includes a channel estimator (b106) to perform channel estimation. The channel estimator includes an interim channel impulse estimating unit (b106-1) that calculates an interim channel impulse response estimation value, a path extracting unit (b106-3) that extracts a path for use in calculation of a channel impulse response estimation value from among paths forming the interim channel impulse response estimation values, a channel impulse response estimating unit (b106-4) that calculates the channel impulse response estimation value using the path extracted by the path extracting unit, and a frequency response estimating unit (b106-5) that converts the channel impulse response estimation value into a frequency response estimation value by time-frequency transforming the channel impulse response estimation value. In this way, a receiver apparatus capable of performing accurate channel estimation results.
摘要翻译：接收机装置包括执行信道估计的信道估计器（b106）。信道估计器包括计算中间信道脉冲响应估计值的临时信道脉冲估计单元（b106-1），提取用于计算信道脉冲响应估计值的路径的路径提取单元（b106-3）在形成中间信道脉冲响应估计值的路径中，使用由路径提取单元提取的路径计算信道脉冲响应估计值的信道脉冲响应估计单元（b106-4）和频率响应估计单元（b106-5）），其通过对信道脉冲响应估计值进行时间频率变换来将信道脉冲响应估计值转换为频率响应估计值。以这种方式，能够执行准确的信道估计结果的接收机装置。

10. 发明申请

US20130182802A1 RECEIVER APPARATUS, RECEPTION METHOD, AND RECEPTION PROGRAM 有权
标题翻译：接收装置，接收方法和接收方案
公开(公告)号：US20130182802A1
公开(公告)日：2013-07-18
申请号：US13876500
申请日：2011-08-10
申请人： Katsuya Kato , Takashi Yoshimoto , Ryota Yamada
发明人： Katsuya Kato , Takashi Yoshimoto , Ryota Yamada
IPC分类号： H04L25/02
CPC分类号： H04L25/0212 , H04J11/0063 , H04L5/0007 , H04L5/0048 , H04L25/0226 , H04L25/025 , H04L25/0256
摘要： A receiver apparatus includes a propagation channel estimating unit that estimates a propagation channel. The propagation channel estimating unit includes a path detector unit that repeatedly performs a process of detecting paths in the order of increase in a propagation channel goodness of fit. The receiver apparatus that estimates a propagation channel at a high accuracy level with a small amount of calculation operation involved is thus provided.
摘要翻译：接收机装置包括估计传播路径的传播路径估计单元。传播路径估计单元包括：路径检测单元，重复执行以传播路径拟合度的增加顺序检测路径的处理。因此，提供了以少量计算操作来估计高精度水平的传播路径的接收机装置。

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