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1. 发明授权

US06664412B2 Method for producing lysine derivative 失效
公开(公告)号：US06664412B2
公开(公告)日：2003-12-16
申请号：US10281977
申请日：2002-10-29
申请人： Masakazu Nakazawa , Daisuke Takahashi , Norimasa Onishi , Masaki Naito , Kunisuke Izawa , Kenzo Yokozeki
发明人： Masakazu Nakazawa , Daisuke Takahashi , Norimasa Onishi , Masaki Naito , Kunisuke Izawa , Kenzo Yokozeki
IPC分类号： C07C22900
CPC分类号： C07C229/26 , C07B2200/07 , C07C205/08 , C07C205/15 , C07C205/44 , C07C205/51 , C07C227/04 , C07C227/08 , C07C227/18 , C07C227/32 , C07C229/20 , C07C233/47 , C07C271/22 , C07C309/66 , C07D233/76 , C07D233/96 , C12P13/08 , C12P41/007 , C12P41/009 , Y02P20/55
摘要： The present invention provides a method for industrially producing an optically active lysine derivative useful as a pharmaceutical intermediate. More particularly, the present invention provides a production method including protecting an amino group or an amino group and carboxyl group of optically active 2-amino-6-methyl-6-nitroheptanoic acid with a protecting group, reducing a nitro group to synthesize a 6,6-dimethyl lysine derivative and reacting the 6,6-dimethyl lysine derivative with an acetic acid derivative.

2. 发明授权

US07012152B2 Method for producing lysine derivative 失效
公开(公告)号：US07012152B2
公开(公告)日：2006-03-14
申请号：US10639513
申请日：2003-08-13
申请人： Masakazu Nakazawa , Daisuke Takahashi , Norimasa Onishi , Masaki Naito , Kunisuke Izawa , Kenzo Yokozeki
发明人： Masakazu Nakazawa , Daisuke Takahashi , Norimasa Onishi , Masaki Naito , Kunisuke Izawa , Kenzo Yokozeki
IPC分类号： C07C205/00 , C07C229/00
CPC分类号： C07C229/26 , C07B2200/07 , C07C205/08 , C07C205/15 , C07C205/44 , C07C205/51 , C07C227/04 , C07C227/08 , C07C227/18 , C07C227/32 , C07C229/20 , C07C233/47 , C07C271/22 , C07C309/66 , C07D233/76 , C07D233/96 , C12P13/08 , C12P41/007 , C12P41/009 , Y02P20/55
摘要： The present invention provides a method for industrially producing an optically active lysine derivative useful as a pharmaceutical intermediate. More particularly, the present invention provides a production method including protecting an amino group or an amino group and carboxyl group of optically active 2-amino-6-methyl-6-nitroheptanoic acid with a protecting group, reducing a nitro group to synthesize a 6,6-dimethyl lysine derivative and reacting the 6,6-dimethyl lysine derivative with an acetic acid derivative.

3. 发明申请

US20060004103A1 Method for producing lysine derivative 失效
公开(公告)号：US20060004103A1
公开(公告)日：2006-01-05
申请号：US11211442
申请日：2005-08-26
申请人： Masakazu Nakazawa , Daisuke Takahashi , Norimasa Onishi , Masaki Naito , Kunisuke Izawa , Kenzo Yokozeki
发明人： Masakazu Nakazawa , Daisuke Takahashi , Norimasa Onishi , Masaki Naito , Kunisuke Izawa , Kenzo Yokozeki
IPC分类号： A61K31/198 , C07C227/18
CPC分类号： C07C229/26 , C07B2200/07 , C07C205/08 , C07C205/15 , C07C205/44 , C07C205/51 , C07C227/04 , C07C227/08 , C07C227/18 , C07C227/32 , C07C229/20 , C07C233/47 , C07C271/22 , C07C309/66 , C07D233/76 , C07D233/96 , C12P13/08 , C12P41/007 , C12P41/009 , Y02P20/55
摘要： The present invention provides a method for industrially producing an optically active lysine derivative useful as a pharmaceutical intermediate. More particularly, the present invention provides a production method including protecting an amino group or an amino group and carboxyl group of optically active 2-amino-6-methyl-6-nitroheptanoic acid with a protecting group, reducing a nitro group to synthesize a 6,6-dimethyl lysine derivative and reacting the 6,6-dimethyl lysine derivative with an acetic acid derivative.

4. 发明授权

US07148371B2 Method for producing lysine derivative 失效
公开(公告)号：US07148371B2
公开(公告)日：2006-12-12
申请号：US11211442
申请日：2005-08-26
申请人： Masakazu Nakazawa , Daisuke Takahashi , Masaki Naito , Kunisuke Izawa
发明人： Masakazu Nakazawa , Daisuke Takahashi , Masaki Naito , Kunisuke Izawa
IPC分类号： C07C229/00
CPC分类号： C07C229/26 , C07B2200/07 , C07C205/08 , C07C205/15 , C07C205/44 , C07C205/51 , C07C227/04 , C07C227/08 , C07C227/18 , C07C227/32 , C07C229/20 , C07C233/47 , C07C271/22 , C07C309/66 , C07D233/76 , C07D233/96 , C12P13/08 , C12P41/007 , C12P41/009 , Y02P20/55
摘要： The present invention provides a method for industrially producing an optically active lysine derivative useful as a pharmaceutical intermediate. More particularly, the present invention provides a production method including protecting an amino group or an amino group and carboxyl group of optically active 2-amino-6-methyl-6-nitroheptanoic acid with a protecting group, reducing a nitro group to synthesize a 6,6-dimethyl lysine derivative and reacting the 6,6-dimethyl lysine derivative with an acetic acid derivative.

5. 发明授权

US06930205B2 Process for preparing aminostilbene derivatives 有权
标题翻译：氨基芪衍生物的制备方法
公开(公告)号：US06930205B2
公开(公告)日：2005-08-16
申请号：US10740543
申请日：2003-12-22
申请人： Takashi Yamamoto , Hiroyuki Matsueda , Masaki Naito , Isao Arai , Masanobu Yatagai
发明人： Takashi Yamamoto , Hiroyuki Matsueda , Masaki Naito , Isao Arai , Masanobu Yatagai
IPC分类号： C07C213/02 , C07C217/84 , C07C211/43
CPC分类号： C07C213/02 , C07C217/84
摘要： The present invention relates to a novel process for preparing an aminostilbene derivative, which is important as an active component of anticancer drugs or an intermediate for preparation thereof, as well as methods of producing the same.
摘要翻译：本发明涉及一种制备氨基芪衍生物的新方法，其作为抗癌药物或其制备中间体的活性成分是重要的，以及其制备方法。

6. 发明授权

US08034924B2 Process for production of crystal of purine nucleoside compound 有权
标题翻译：嘌呤核苷化合物晶体生产工艺
公开(公告)号：US08034924B2
公开(公告)日：2011-10-11
申请号：US12504839
申请日：2009-07-17
申请人： Masaki Naito , Yoshitomo Kimura , Hiroya Ueda , Minoru Harada
发明人： Masaki Naito , Yoshitomo Kimura , Hiroya Ueda , Minoru Harada
IPC分类号： C07H21/00
CPC分类号： C07H19/167 , C07D473/30 , C07H19/173
摘要： Crystals of a purine nucleoside compound, particularly crystals of 2′,3′-dideoxyinosine, which have excellent storage stability and have a concentration of phosphate attached to the crystal of 25 ppm or more, may be produce by: (1) preparing an aqueous solution containing phosphate ion (PO43−) and a purine nucleoside compound; and (2) crystallizing the purine nucleoside compound from the aqueous solution.
摘要翻译：具有优异的储存稳定性和具有25ppm以上结晶的磷酸盐浓度的嘌呤核苷化合物，特别是2'，3'-二脱氧肌苷的晶体可以通过以下方法制备：（1）制备水溶液含有磷酸根离子（PO43-）和嘌呤核苷化合物的溶液; 和（2）从水溶液中结晶嘌呤核苷化合物。

7. 发明授权

US09577476B2 Wireless power transmission device and control method of the same 有权
标题翻译：无线电力传输装置及其控制方法相同
公开(公告)号：US09577476B2
公开(公告)日：2017-02-21
申请号：US14368887
申请日：2011-12-27
申请人： Shinya Masaoka , Katsuhiko Mito , Akira Hirano , Norihiro Okubo , Masaki Naito
发明人： Shinya Masaoka , Katsuhiko Mito , Akira Hirano , Norihiro Okubo , Masaki Naito
IPC分类号： H01F27/42 , H02J17/00 , H02J5/00 , H02J7/02
CPC分类号： H02J50/40 , H02J5/005 , H02J7/025 , H02J17/00 , H02J50/00 , H02J50/05 , H02J50/12 , H02J50/20 , H02J50/80 , Y10T307/406
摘要： Performing power transfer to a plurality of power receiving devices, a power transmission device allocates one of a plurality of channels to perform wireless power transfer to a power receiving device in response to a power transmission request transmitted from the power receiving device designating one or more of the plurality of the channels having different frequencies. In a case where a power transmission request using the first channel is received from a second power receiving device, the device stops power transfer to the first power receiving device using the first channel, starts power transfer to the first power receiving device using a channel other than the first channel and starts power transfer to the second power receiving device using the first channel.
摘要翻译：电力传输装置执行向多个电力接收装置的电力传输，分配多个信道中的一个信道，以响应于从所述电力接收装置发送的指定一个或多个电力接收装置中的一个或多个的电力传输请求来执行向受电装置的无线电力传送多个通道具有不同的频率。在从第二电力接收装置接收到使用第一信道的电力传输请求的情况下，使用第一信道停止对第一电力接收装置的电力传送，使用其他信道开始向第一电力接收装置的电力传送并且使用第一通道开始向第二受电装置的电力传送。

8. 发明授权

US5960063A Telephone speech recognition system 失效
标题翻译：电话语音识别系统
公开(公告)号：US5960063A
公开(公告)日：1999-09-28
申请号：US892606
申请日：1997-07-14
申请人： Shingo Kuroiwa , Masaki Naito , Seiichi Yamamoto , Shin-ichi Sakayori , Masanobu Fujioka
发明人： Shingo Kuroiwa , Masaki Naito , Seiichi Yamamoto , Shin-ichi Sakayori , Masanobu Fujioka
IPC分类号： G10L15/06 , G10L15/00 , G10L15/20 , G10L15/28 , G10L21/02 , H04M1/27 , H04M3/42 , H04M3/50
CPC分类号： G10L15/30 , G10L15/20 , H04M1/271 , H04M2201/40 , Y10S379/907
摘要： A telephone speech recognition system is provided which has a high level of speech recognition without affecting from various conditions of a telephone line. The system comprises speech analyzers (4) and (5), and reference speech model storages (7) to (9) corresponding to line connection data. A telephone line interface (1) having a line connection data acquisition function analyzes a call received from the telephone line for identifying the country, route, and other information of the call and transmits those line connection data to a line connection data processor (2). The line connection data processor (2) selects one of the acoustic analyzers (4) and (5) in response to the line connection data from the interface (1) and also one of the speech model storages (7) to (9). A speech pattern matcher (11) compares an acoustic vector train output of the selected acoustic analyzer with the speech models given from the selected reference speech model storage for speech recognition.
摘要翻译：提供了一种电话语音识别系统，其具有高水平的语音识别，而不影响电话线路的各种状况。该系统包括对应于线路连接数据的语音分析器（4）和（5）以及参考语音模型存储器（7）至（9）。具有线路连接数据采集功能的电话线接口（1）分析从电话线路接收的用于识别呼叫的国家，路线和其他信息的呼叫，并将这些线路连接数据发送到线路连接数据处理器（2）。线路连接数据处理器（2）响应于来自接口（1）的线路连接数据以及语音模型存储器（7）至（9）中的一个，选择声学分析器（4）和（5）中的一个。语音模式匹配器（11）将所选择的声学分析器的声矢量列输出与从所选择的参考语音模型存储器中给出的用于语音识别的语音模型进行比较。

9. 发明授权

US5740318A Speech endpoint detection method and apparatus and continuous speech recognition method and apparatus 失效
标题翻译：语音端点检测方法及装置及连续语音识别方法及装置
公开(公告)号：US5740318A
公开(公告)日：1998-04-14
申请号：US534805
申请日：1995-09-27
申请人： Masaki Naito , Shingo Kuroiwa , Kazuya Takeda , Seiichi Yamamoto
发明人： Masaki Naito , Shingo Kuroiwa , Kazuya Takeda , Seiichi Yamamoto
IPC分类号： G10L11/02 , G10L15/04 , G10L15/14 , G10L15/18 , G10L15/28 , G10L5/06
CPC分类号： G10L25/87 , G10L15/193
摘要： A speech endpoint detection unit determines that a first condition is met when a matching score of a partial sentence accepted by a grammatical rule unit is the highest of all partial sentences, and that a second condition is met when a duration time of input speech determined to coincide with a silent standard pattern is longer than a predetermined time. A speech endpoint is determined when the first and second conditions are both met and a speech endpoint detection signal is sent to a word prediction unit and a recognition result output unit. By requiring that both first and second conditions be met, a speech endpoint can correctly be detected even when a long silent period is present in the course of a sentence.
摘要翻译：当语法规则单元接受的部分句子的匹配分数是所有部分句子中最高的语音终端检测单元确定满足第一条件，并且当输入语音的持续时间确定为与无声标准模式一致比预定时间长。当满足第一和第二条件并且语音端点检测信号被发送到字预测单元和识别结果输出单元时，确定语音端点。通过要求满足第一和第二条件，即使在句子的过程中存在长静音期也能够正确地检测到语音端点。

10. 发明授权

US09520725B2 Wireless power transfer system, transmission device, and controlling method of wireless power transfer system 有权
标题翻译：无线电力传输系统，传输设备和无线电力传输系统的控制方法
公开(公告)号：US09520725B2
公开(公告)日：2016-12-13
申请号：US14369096
申请日：2011-12-27
申请人： Shinya Masaoka , Katsuhiko Mito , Akira Hirano , Norihiro Okubo , Masaki Naito , Yasunori Takeuchi
发明人： Shinya Masaoka , Katsuhiko Mito , Akira Hirano , Norihiro Okubo , Masaki Naito , Yasunori Takeuchi
IPC分类号： H02J5/00 , H02J17/00
CPC分类号： H02J50/90 , H02J5/005 , H02J17/00 , H02J50/12 , H02J50/80
摘要： A wireless power transfer system includes a power receiving device that receives transmission by wireless power transfer, a transmission device that has a transmission element that transmits transmission power to the power receiving device, the transmission device having a control mechanism that controls an oriented direction of the transmission element, and a positioning device that is connected communicably with the transmission device, the positioning device receiving with a plurality of antennas arranged adjacent to each other a positioning signal that is a wireless signal transmitted from the power receiving device, the positioning device having a positioning function that calculates a direction α in which the power receiving device exists when seen from the positioning device itself and a position of the power receiving device, based on a phase difference between the received positioning signals.
摘要翻译：无线电力传送系统包括通过无线电力传送接收传输的电力接收装置，具有向发送装置发送发送功率的发送元件的发送装置，所述发送装置具有控制所述发送功率的方向的控制机构传输元件和与所述传输装置可通信地连接的定位装置，所述定位装置接收彼此相邻布置的多个天线，所述定位信号是从所述受电装置发送的无线信号，所述定位装置具有基于所接收的定位信号之间的相位差，计算从所述定位装置本身看到所述受电装置所存在的方向α和所述受电装置的位置的定位功能。

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