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1. 发明授权

US06834535B2 Fuel vapor treatment system 有权
标题翻译：燃油蒸气处理系统
公开(公告)号：US06834535B2
公开(公告)日：2004-12-28
申请号：US10242440
申请日：2002-09-13
申请人： Masao Kano , Yasuhiro Yamashita
发明人： Masao Kano , Yasuhiro Yamashita
IPC分类号： G01M1500
CPC分类号： F02M25/0818 , F02M2025/0845
摘要： A pressure-changing device of a leak check system for a fuel vapor treatment system has a pressure chamber formed in a peripheral space of a communicating path connecting a pump with an electromagnetic valve, the pressure chamber being deviated from flow delivered by the pump. The electromagnetic valve is opened to connect the communicating path with a canister. Then, a purge valve is closed and the pump is turned on to change pressure in a fuel vapor path. A pressure sensor attached on a side wall of the pressure chamber detects pressure in the communicating path to determine pressure in the fuel vapor path. The leak check system judges existence of leak in the fuel vapor treatment system from pressure in the fuel vapor path.
摘要翻译：用于燃料蒸气处理系统的泄漏检查系统的压力改变装置具有形成在连接泵与电磁阀的连通路径的周边空间中的压力室，所述压力室偏离由泵输送的流量。打开电磁阀以将通信路径与罐连接。然后，关闭排气阀并打开泵以改变燃料蒸气路径中的压力。安装在压力室的侧壁上的压力传感器检测连通路径中的压力，以确定燃料蒸气路径中的压力。泄漏检查系统根据燃料蒸气路径中的压力判断燃料蒸气处理系统中的泄漏的存在。

2. 发明授权

US08065654B2 Computer aided design system for narrowing a list of candidate circuits based on a circuit search-range narrowing condition 有权
标题翻译：计算机辅助设计系统，用于基于电路搜索范围变窄条件来缩小候选电路的列表
公开(公告)号：US08065654B2
公开(公告)日：2011-11-22
申请号：US12261444
申请日：2008-10-30
申请人： Hidenobu Shiihara , Yasuhiro Yamashita , Mitsunobu Okano , Takashi Fukuda
发明人： Hidenobu Shiihara , Yasuhiro Yamashita , Mitsunobu Okano , Takashi Fukuda
IPC分类号： G06F17/50
CPC分类号： G06F17/5045 , G06F2217/74
摘要： A computer aided design system is provided that includes a display, an input unit for inputting a circuit search-range narrowing condition, and a processing unit for, when a circuit topology of a circuit to be designed is changed, finding recommended circuits by searching a database, which stores part data and circuit data, based on the circuit search-range narrowing condition, and displaying a list of the recommended circuits on the display.
摘要翻译：提供了一种计算机辅助设计系统，其包括显示器，用于输入电路搜索范围变窄状态的输入单元和用于当要设计的电路的电路拓扑改变时的处理单元，通过搜索一个数据库，其基于电路搜索范围变窄条件存储部件数据和电路数据，并在显示器上显示推荐电路的列表。

3. 外观设计

USD609591S1 Flow sensor 有权
标题翻译：流量传感器
公开(公告)号：USD609591S1
公开(公告)日：2010-02-09
申请号：US29307776
申请日：2008-05-12
申请人： Yuta Oshima , Yasuhiro Yamashita
设计人： Yuta Oshima , Yasuhiro Yamashita

4. 发明申请

US20100029968A1 ASYMMETRIC REACTION CATALYST AND METHOD FOR PREPARING OPTICALLY ACTIVE COMPOUND USING THE SAME 有权
标题翻译：非对称反应催化剂及其制备使用其的光学活性化合物的方法
公开(公告)号：US20100029968A1
公开(公告)日：2010-02-04
申请号：US12567936
申请日：2009-09-28
申请人： Shu Kobayashi , Haruro Ishitani , Yasuhiro Yamashita
发明人： Shu Kobayashi , Haruro Ishitani , Yasuhiro Yamashita
IPC分类号： C07C209/60 , C07F9/00 , C07C39/12 , C07C211/35
CPC分类号： B01J31/223 , B01J2231/341 , B01J2231/485 , B01J2531/0266 , B01J2531/57 , C07B53/00 , C07C221/00 , C07C327/22 , C07D307/54 , C07D333/24 , C07C225/06
摘要： An asymmetric reaction catalyst is obtained by mixing a pentavalent niobium compound and an optically active triol or tetraol having a binaphthol structure of R or s configuration, and the triol is represented by the following formula: wherein, Y is divalent hydrocarbon and RI is a hydrogen atom, a halogen atom, a trifluoromethyl group, or an alkyl group or alkoxy group having at most 4 carbons.
摘要翻译：通过混合五价铌化合物和具有R或S构型的联萘酚结构的光学活性三醇或四醇获得不对称反应催化剂，三醇由下式表示：其中，Y为二价烃，RI为氢原子，卤素原子，三氟甲基或至多4个碳原子的烷基或烷氧基。

5. 发明申请

US20080036507A1 Differential signal transmission and reception circuit capable of reducing power consumption 审中-公开
标题翻译：差分信号发射和接收电路能够降低功耗
公开(公告)号：US20080036507A1
公开(公告)日：2008-02-14
申请号：US11812744
申请日：2007-06-22
申请人： Yasuhiro Yamashita
发明人： Yasuhiro Yamashita
IPC分类号： H03F3/45
CPC分类号： H03F3/45179 , H03F1/0211 , H03F3/45237 , H03F3/45475 , H03F2200/504 , H03F2200/78 , H03F2203/45236 , H03F2203/45244 , H04L25/0272
摘要： For dormant periods in which in data is not transmitted to a differential signal reception circuit, an amount of a constant current provided to output buffers of a differential signal transmission circuit is reduced. Consequently, power consumption in the differential signal transmission circuit and the differential signal reception circuit is reduced.
摘要翻译：对于数据不传输到差分信号接收电路的休眠时段，提供给差分信号传输电路的输出缓冲器的恒定电流量减少。因此，差分信号发送电路和差分信号接收电路的功耗降低。

6. 发明授权

US07162043B2 Microphone array sound source location system with imaging overlay 有权
标题翻译：麦克风阵列声源定位系统与成像叠加
公开(公告)号：US07162043B2
公开(公告)日：2007-01-09
申请号：US10148686
申请日：2001-10-01
申请人： Takeshi Sugiyama , Hiroyuki Wada , Takefumi Zaima , Masanao Owaki , Yasuhiro Yamashita
发明人： Takeshi Sugiyama , Hiroyuki Wada , Takefumi Zaima , Masanao Owaki , Yasuhiro Yamashita
IPC分类号： H04R3/00 , H04R1/02 , G01S3/80
CPC分类号： G01S5/22 , G01H3/00 , G01H3/12 , G01S3/8083 , G01S5/20
摘要： In order to locate and display the source of a sound such as a noise at a factory or the like accurately even when it is outside, a pair of microphones (M1, M3) and another pair of microphones (M2, M4) are disposed on the X axis and Y axis with a distance L therebetween, respectively, the direction of the sound source is estimated from a difference between sound arrival times to the microphones (M1, M3) and a difference between sound arrival times to the microphones (M2, M4), an image around the estimated location of the sound source is picked up by a camera, and the above estimated location of the sound source is displayed on the above image displayed on the display of a personal computer.
摘要翻译：为了即使在外部也能够精确地定位和显示工厂等噪声等的声源，一对麦克风（M 1，M 3）和另一对麦克风（M 2，M 4 ）分别设置在X轴和Y轴上，距离L之间的距离L，声源的方向根据到达麦克风（M 1，M 3）的声音到达时间之间的差异和声音到达时间之间的差来估计到麦克风（M 2，M 4），由摄像机拾取声源的估计位置周围的图像，并且将声源的上述估计位置显示在显示在个人显示器上的上述图像上电脑。

7. 发明授权

US07065480B2 Noise countermeasure determination method and apparatus and storage medium 失效
标题翻译：噪声对策确定方法及装置及存储介质
公开(公告)号：US07065480B2
公开(公告)日：2006-06-20
申请号：US09750051
申请日：2000-12-29
申请人： Shogo Fujimori , Yasuhiro Yamashita , Ryoji Yamada , Masaki Tosaka , Kazuhiko Tokuda , Jiro Yoneda , Makoto Suwada , Tatsuo Koizumi
发明人： Shogo Fujimori , Yasuhiro Yamashita , Ryoji Yamada , Masaki Tosaka , Kazuhiko Tokuda , Jiro Yoneda , Makoto Suwada , Tatsuo Koizumi
IPC分类号： G06F17/50
CPC分类号： G06F17/10
摘要： A noise countermeasure determination method includes the steps of calculating recommended circuit information considered to minimize a noise by use of at least one formula, based on input circuit information amounting to at least one net of a target circuit which is to be subjected to a noise analysis, and comparing the input circuit information and the recommended circuit information, and determining a differing portion of the recommended circuit information differing from the input circuit information, as noise countermeasures.
摘要翻译：噪声对策确定方法包括以下步骤：基于输入电路信息计算所考虑的使噪声最小化的推荐电路信息，所述输入电路信息等于要进行噪声分析的目标电路的至少一个网络比较输入电路信息和推荐电路信息，并将不同于输入电路信息的推荐电路信息的不同部分确定为噪声对策。

8. 发明申请

US20060054999A1 Semiconductor device 有权
标题翻译：半导体器件
公开(公告)号：US20060054999A1
公开(公告)日：2006-03-16
申请号：US11208633
申请日：2005-08-23
申请人： Yasuhiro Yamashita , Tadashi Kunou
发明人： Yasuhiro Yamashita , Tadashi Kunou
IPC分类号： H01L29/861
CPC分类号： H01L23/585 , H01L27/0255 , H01L2924/0002 , H01L2924/00
摘要： A semiconductor device includes a Zener diode connected between an outside terminal and ground, and a resistor connected to the Zener diode in series. The Zener diode and the resistor divide a noise voltage, so that the semiconductor device can have the high noise tolerance even if it uses the small Zener diode.
摘要翻译：半导体器件包括连接在外部端子和地之间的齐纳二极管和串联连接到齐纳二极管的电阻器。齐纳二极管和电阻分压噪声电压，即使使用小齐纳二极管，半导体器件也可以具有高噪声容限。

9. 发明授权

US08563765B2 Diamino acid derivative starting material, manufacturing method thereof, and diamino acid derivative manufacturing method 有权
公开(公告)号：US08563765B2
公开(公告)日：2013-10-22
申请号：US12922008
申请日：2009-02-27
申请人： Shu Kobayashi , Yasuhiro Yamashita , Kazutaka Seki
发明人： Shu Kobayashi , Yasuhiro Yamashita , Kazutaka Seki
IPC分类号： C07C229/00
CPC分类号： C07F9/4056 , B01J31/0222 , B01J31/0237 , B01J31/0251 , B01J31/0271 , B01J31/1805 , B01J2231/346 , B01J2531/20 , B01J2531/21 , B01J2531/22 , B01J2531/23 , B01J2531/24 , B01J2531/25 , C07B53/00 , C07B2200/07 , C07C251/24 , C07C271/22 , C07C2601/14 , C07C2603/18 , C07D307/52 , C07F9/4006 , C07F9/65515 , C07F9/655345
摘要： Provided is an efficient technology for synthesizing diamino acids (diamino acid derivatives). Disclosed is a manufacturing method for diamino acid derivatives wherein the fluorenyl groups of the diamino acid derivative starting materials represented by General Formula [II] or [IV] are removed.

10. 发明授权

US07898778B2 Superconducting coil quench detection method and device, and superconducting power storage unit 有权
标题翻译：超导线圈淬火检测方法及装置，以及超导储能装置
公开(公告)号：US07898778B2
公开(公告)日：2011-03-01
申请号：US11918673
申请日：2006-04-18
申请人： Tsutomu Kurusu , Michitaka Ono , Taizo Tosaka , Yusuke Ishii , Yasuhiro Yamashita
发明人： Tsutomu Kurusu , Michitaka Ono , Taizo Tosaka , Yusuke Ishii , Yasuhiro Yamashita
IPC分类号： H02H7/00
CPC分类号： H01F6/02 , H01F6/006 , H02H7/001 , H02J3/185 , Y02E40/24 , Y02E40/67 , Y02E40/68
摘要： A superconducting coil quench detection method and device capable of detecting a quench detection voltage even in a superconducting coil where a plurality of element coils are connected with a plurality of current sources and operated with repetitive pulses or AC and a voltage of several kV is applied continuously as an induction voltage. A super conducting power storage unit is also provided.
摘要翻译：一种超导线圈淬火检测方法和装置，即使在多个元件线圈与多个电流源连接并且以重复脉冲或AC连续施加并且连续施加几kV的电压的超导线圈中也能够检测骤冷检测电压作为感应电压。还提供超导电蓄电单元。

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