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1. 发明授权

US4800577A GPS receiver 失效
标题翻译： GPS接收机
公开(公告)号：US4800577A
公开(公告)日：1989-01-24
申请号：US78247
申请日：1987-07-06
申请人： Ryobun Tachita , Ken Ikeda , Akio Teranishi
发明人： Ryobun Tachita , Ken Ikeda , Akio Teranishi
IPC分类号： G01S5/14 , G01S19/22 , G01S19/30 , G01S19/33 , H03L7/099 , H04L7/10
CPC分类号： G01S19/24 , H03L7/0991
摘要： A GPS receiver comprising a pseudonoise generator for simultaneously generating pseudonoise signals respectively corresponding to satellite electromagnetic waves transmitted from two or more satellites, an oscillator for simultaneously regenerating carrier waves of the plurality of satellite electromagnetic waves, and a plurality of demodulators responsive to the regenerated carrier waves and the pseudonoise signals to demodulate individual satellite electromagnetic waves independently, to thereby regenerate data transmitted from individual satellites, each demodulator being operative, during demodulation, to detect a set of phases of one pseudonoise signal and one regenerated carrier wave relative to one satellite electromagnetic wave on time division basis and including a first mixer for mixing of one pseudonoise signal, a second mixer for mixing of one regenerated carrier wave and a filter, whereby a set of phases of one pseudonoise signal and one regenerated carrier wave is changed to another set at timed relationship with transmission of data from individual satellites to measure a phase of one pseudonoise signal relative to one satellite electromagnetic wave, thereby tracking data transmitted from individual satellites on the basis of the measured phase.
摘要翻译：一种GPS接收机，包括用于同时产生分别对应于从两个或更多个卫星发送的卫星电磁波的伪噪声信号的伪噪声发生器，用于同时再生多个卫星电磁波中的载波的振荡器，以及响应于再生载波的多个解调器波和伪噪声信号以独立地解调单个卫星电磁波，从而在解调期间重新生成从各个卫星发射的数据，每个解调器都可操作，以便相对于一个卫星电磁体检测一个伪噪声信号和一个再生载波的一组相位并且包括用于混合一个伪噪声信号的第一混频器，用于混合一个再生载波的滤波器的第二混频器，由此改变一个伪噪声信号和一个再生载波的一组相位以相对于来自各个卫星的数据传输的定时关系与另一组测量相对于一个卫星电磁波的一个伪噪声信号的相位，从而基于测量的相位跟踪从各个卫星发送的数据。

2. 发明授权

US5563608A Position measuring system and method therefor 失效
标题翻译：位置测量系统及其方法
公开(公告)号：US5563608A
公开(公告)日：1996-10-08
申请号：US281215
申请日：1994-07-27
申请人： Ryobun Tachita , Ken Ikeda , Akihisa Kawasaki , Izumi Sato
发明人： Ryobun Tachita , Ken Ikeda , Akihisa Kawasaki , Izumi Sato
IPC分类号： G01C21/30 , G01S1/00 , G01S5/14 , G01S19/29 , H04B7/185 , G01S5/02
CPC分类号： G01S19/13 , G01C21/30 , G01S19/42
摘要： In a position measuring system, a position of a moving body is derived when data is sufficient for such derivation. On the other hand, when data is insufficient for such derivation, an area which may include the position of the moving body is derived. Accordingly, a user correctly evaluates reliability of information which is displayed. In a position measuring method, a measurement error of the derived position is evaluated. Further, a moving error evaluation is performed to evaluate an increase of the error. By changing the measurement error of the derived position, the area which includes the position of the moving body with high reliability can be displayed to the user.
摘要翻译：在位置测量系统中，当数据足够用于这种推导时，导出移动体的位置。另一方面，当这种推导的数据不足时，导出可包括移动体的位置的区域。因此，用户正确评估所显示的信息的可靠性。在位置测量方法中，评估导出位置的测量误差。此外，执行移动误差评估以评估误差的增加。通过改变导出位置的测量误差，可以向使用者显示包括移动体的高可靠性位置的区域。

3. 发明授权

US5081462A Method of deriving phase of pseudo-random code signal in global positioning system receiver 失效
标题翻译：在全球定位系统接收机中导出伪随机码信号相位的方法
公开(公告)号：US5081462A
公开(公告)日：1992-01-14
申请号：US701273
申请日：1991-05-16
申请人： Ryobun Tachita , Ken Ikeda
发明人： Ryobun Tachita , Ken Ikeda
IPC分类号： G01S1/00 , G01S19/29 , G01S19/30
CPC分类号： G01S19/30
摘要： A method, for use in a receiver for the NAVSTAR global positioning system (GPS), of deriving successive values of phase of a received pseudo-random code signal following a momentary interruption of satellite signal reception, with the effects of signal noise eliminated by averaging processing, by first setting a replica pseudo-random code signal to an initial phase value which provides high correlation with the received code signal, and thereafter periodically executing phase derivation operations to obtain the phase of the received code signal, by obtaining the phase difference between the received and replica code signals, obtaining the average value of all of such phase differences obtained up to that point since the initial phase derivation operation, and adding that average value to the sum of a phase value obtained in the first phase derivation operation and a total estimated amount of change of phase of the received code since that first operation. The estimated phase change is obtained based on a corresponding amount of frequency change that has occurred in the carrier of the received signal.
摘要翻译：一种在NAVSTAR全球定位系统（GPS）的接收机中使用的方法，用于在卫星信号接收的瞬间中断之后导出接收到的伪随机码信号的相位的连续值，通过平均消除信号噪声的影响通过首先将复制伪随机码信号设置为与接收到的码信号提供高相关性的初始相位值，然后周期性地执行相位导出操作以获得接收到的码信号的相位，通过获得接收码信号的相位差，接收和复制码信号，获得从初始相位推导操作起直到那一点获得的所有这些相位差的平均值，并将该平均值加到在第一阶段推导操作中获得的相位值之和和自第一次操作以来接收到的代码的相位估计量的总计。基于在接收信号的载波中发生的相应的频率变化量，获得估计的相位变化。

4. 发明授权

US08067446B2 Methods for treating an ulcer of the small intestine and stomach 失效
标题翻译：治疗小肠和胃溃疡的方法
公开(公告)号：US08067446B2
公开(公告)日：2011-11-29
申请号：US12280668
申请日：2007-02-22
申请人： Masakatsu Kawakami , Yoshihiro Keto , Ken Ikeda , Mari Fukuda , Junji Sato
发明人： Masakatsu Kawakami , Yoshihiro Keto , Ken Ikeda , Mari Fukuda , Junji Sato
IPC分类号： A61K31/381 , A61K31/415 , A61K31/425 , A61K31/4418
CPC分类号： C07D401/12 , A61K31/00 , A61K31/381 , A61K31/4025 , A61K31/4155 , A61K31/42 , A61K31/427 , A61K31/44 , A61K31/4427 , A61K31/4535 , A61K31/4545 , A61K31/4709 , A61K31/4725 , A61K31/496 , A61K31/497 , A61K31/506 , A61K31/5377 , A61K31/55 , A61K45/06 , C07D213/79 , C07D231/14 , C07D261/18 , C07D275/03 , C07D277/56 , C07D333/40 , C07D401/10 , C07D405/10 , C07D405/12 , C07D409/10 , C07D413/10 , C07D417/10 , C07D417/12
摘要： A method for treating a digestive ulcer of the small intestine or stomach is disclosed with a non-purine xanthine oxidase inhibitor that is a carboxylic acid compound, wherein the non-purine xanthine oxidase inhibitor is a carboxylic acid compound of formula (I) or its salt and wherein the terms of formula (I) are herein defined:
摘要翻译：公开了一种用于治疗小肠或胃的消化性溃疡的方法，其中非嘌呤黄嘌呤氧化酶抑制剂是羧酸化合物，其中非嘌呤黄嘌呤氧化酶抑制剂是式（I）的羧酸化合物或其盐，其中式（I）的术语在本文中定义：

5. 发明授权

US08024622B2 Abnormality detection frequency set when it is indicated that abnormality will occur 有权
标题翻译：当异常发生时，设定异常检测频率
公开(公告)号：US08024622B2
公开(公告)日：2011-09-20
申请号：US12560460
申请日：2009-09-16
申请人： Kazuhiko Narushima , Shigekazu Yamagishi , Makoto Hashimoto , Ken Ikeda , Masafumi Ono , Hinki Ryu , Kenji Kuroishi
发明人： Kazuhiko Narushima , Shigekazu Yamagishi , Makoto Hashimoto , Ken Ikeda , Masafumi Ono , Hinki Ryu , Kenji Kuroishi
IPC分类号： G06F11/00
CPC分类号： H04N1/00891 , G03G15/5079 , G03G15/55 , H04N1/00344 , H04N1/00978 , H04N1/00986 , H04N2201/0098
摘要： The invention provides an information processing apparatus including: a plurality of abnormality detection sections provided in each of a plurality of detection target portions, that detect an abnormality caused by high temperature at a predetermined first frequency; an indication detecting section that detects an indication that the abnormality will occur; and a controller that controls to set the detection frequency of the plurality of abnormality detection sections to a second frequency which is higher than the first frequency, when the number of times that the indication is detected within a predetermined period is more than a predetermined number of times.
摘要翻译：本发明提供一种信息处理设备，包括：多个异常检测部分，设置在多个检测对象部分中的每一个中，以预定的第一频率检测由高温引起的异常; 指示检测部，其检测出异常的发生的指示; 以及控制器，当在预定时段内检测到所述指示的次数大于预定数量时，控制器将所述多个异常检测部分的检测频率设置为高于所述第一频率的第二频率次

6. 发明申请

US20090105298A1 Pharmaceutical composition for therapy of interstitial cystitis 审中-公开
标题翻译：用于间质性膀胱炎治疗的药物组合物
公开(公告)号：US20090105298A1
公开(公告)日：2009-04-23
申请号：US12003908
申请日：2008-01-03
申请人： Ken Ikeda , Makoto Takeuchi
发明人： Ken Ikeda , Makoto Takeuchi
IPC分类号： A61K31/4748
CPC分类号： A61K31/439
摘要： A depressant of capsaicin-sensitive sensory nerve, containing quinuclidin-3′-yl 1-phenyl-1,2,3,4-tetrahydroisoquinoline-2-carboxylate or a salt thereof as an active ingredient, specifically a therapeutic drug of interstitial cystitis, hypersensitive disorder of the lower urinary tract, and/or abacterial prostatitis.
摘要翻译：含有奎宁环-3'-基1-苯基-1,2,3,4-四氢异喹啉-2-羧酸钠或其盐作为活性成分的具有辣椒素敏感性感觉神经抑制剂，特别是间质性膀胱炎的治疗药物，下尿路过敏性疾病和/或非细菌性前列腺炎。

7. 发明申请

US20080131511A1 Pharmaceutical Composition for Treatment of Tear and Salivary Fluid Drying 审中-公开
标题翻译：用于治疗泪液和唾液流体干燥的药物组合物
公开(公告)号：US20080131511A1
公开(公告)日：2008-06-05
申请号：US11861725
申请日：2007-09-26
申请人： Yohei Okada , Ken Ikeda , Fumikazu Wanibuchi , Keiichi Yoshihara , Hiromu Kondo , Hiroyuki Kojima
发明人： Yohei Okada , Ken Ikeda , Fumikazu Wanibuchi , Keiichi Yoshihara , Hiromu Kondo , Hiroyuki Kojima
IPC分类号： A61K9/00 , A61K31/407 , A61P1/02 , A61P27/02 , A61P43/00
CPC分类号： C07D491/107 , A61K31/438
摘要： [Problem] An agent for treating eye and mouth dryness, which does not accompanies undesirable actions is provided.[Means for Resolution] Administration of the compound A made it possible to accelerate tear and salivary fluid secretion without accompanying sweating and its sustained release administration enabled acceleration of lacrimal gland and salivary gland cell growth as well.
摘要翻译： [问题]提供了不伴随不良作用的治疗眼睛和口腔干燥的药剂。 [解决方法]化合物A的给药使得可以加速泪液和唾液分泌而不伴随出汗，并且其持续释放给药使得能够加速泪腺和唾液腺细胞生长。

8. 发明授权

US5689525A Direct-sequence spread-spectrum communication system 失效
标题翻译：直接序列扩频通信系统
公开(公告)号：US5689525A
公开(公告)日：1997-11-18
申请号：US511271
申请日：1995-08-04
申请人： Minako Takeishi , Ken Ikeda , Kenichi Takahashi
发明人： Minako Takeishi , Ken Ikeda , Kenichi Takahashi
IPC分类号： H04B1/707 , H04B1/7073 , H04K1/00
CPC分类号： H04B1/707 , H04B1/709
摘要： A clock signal generator produces a basic clock signal. A variable delay device is operative for delaying the basic clock signal by an adjustable interval and thereby converting the basic clock signal into a delay-resultant clock signal. A pseudo-noise code is generated at a timing depending on the delay-resultant clock signal. A spread-spectrum information signal is despread into a non-spread information signal in response to the pseudo-noise code. A correlator detects a correlation between the spread-spectrum information signal and the pseudo-noise code. The adjustable interval provided by the variable delay device is controlled in response to the detected correlation to provide synchronization between the spread-spectrum information signal and the pseudo-noise code.
摘要翻译：时钟信号发生器产生基本时钟信号。可变延迟装置用于将基本时钟信号延迟可调间隔，从而将基本时钟信号转换成延迟结果时钟信号。在根据延迟结果时钟信号的定时产生伪噪声码。响应于伪噪声码，扩频信息信号被解扩展成非扩展信息信号。相关器检测扩频信息信号和伪噪声码之间的相关性。响应于检测到的相关性来控制可变延迟装置提供的可调节间隔，以提供扩频信息信号和伪噪声码之间的同步。

9. 发明申请

US20080207649A1 METHOD OF TREATING BRAIN ISCHEMIA 审中-公开
标题翻译：治疗脑梗塞的方法
公开(公告)号：US20080207649A1
公开(公告)日：2008-08-28
申请号：US12112801
申请日：2008-04-30
申请人： Junichi SHIMADA , Masako Kurokawa , Ken Ikeda , Fumio Suzuki , Yoshihisa Kuwana
发明人： Junichi SHIMADA , Masako Kurokawa , Ken Ikeda , Fumio Suzuki , Yoshihisa Kuwana
IPC分类号： A61K31/522 , A61P25/00
CPC分类号： A61K31/52 , A61K31/522 , C07D473/06
摘要： The present invention relates to a method of treating various neurodegenerative disorders, in which a xanthine derivative represented by formula (I): or a pharmaceutically acceptable salt thereof, as an active ingredient, is administered.
摘要翻译：本发明涉及一种治疗各种神经变性疾病的方法，其中施用式（I）表示的黄嘌呤衍生物或其药学上可接受的盐作为活性成分。

10. 发明申请

US20070078148A1 Agents for preventing and/or treating higher brain dysfunctions 审中-公开
标题翻译：用于预防和/或治疗较高脑功能障碍的药剂
公开(公告)号：US20070078148A1
公开(公告)日：2007-04-05
申请号：US10579829
申请日：2004-12-09
申请人： Hiroshi Kase , Yutaka Nakagawa , Shizuo Shiozaki , Minoru Kobayashi , Shinichiro Toki , Naoki Seno , Ken Ikeda
发明人： Hiroshi Kase , Yutaka Nakagawa , Shizuo Shiozaki , Minoru Kobayashi , Shinichiro Toki , Naoki Seno , Ken Ikeda
IPC分类号： A61K31/522
CPC分类号： C07D473/06 , A61K31/522
摘要： (wherein R1, R2 and R3 are the same or different, and represent a hydrogen atom, lower alkyl, lower alkenyl or lower alkynyl; R4 represents cycloalkyl, —(CH2)n—R5 or a group represented by the above formula (II); and X1 and X2 are the same or different, and represent an oxygen atom or a sulfur atom) The present invention provides, for example, agents for preventing and/or treating higher brain dysfunction comprising, as an active ingredient, a xanthine derivative represented by the above formula (I) or a pharmaceutically acceptable salt thereof.
摘要翻译：（其中R 1，R 2和R 3相同或不同，表示氢原子，低级烷基，低级烯基或低级炔基; R 4表示环烷基， - （CH 2 CH 2）n -R 5或由下式表示的基团：上述式（II）; X 1和X 2相同或不同，表示氧原子或硫原子）本发明提供例如，用于预防和/或治疗较高脑功能障碍的药物，其包含作为活性成分的由上式（I）表示的黄嘌呤衍生物或其药学上可接受的盐。

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