序号 专利名 申请号 申请日 公开(公告)号 公开(公告)日 发明人
1 船速仪和船速测量方法 CN201380009690.0 2013-02-04 CN104126126A 2014-10-29 安藤英幸; 堀正寿; 角田领
一种测量船舶(10)相对于的速度的船速仪,其具有:波发射部(1),该波发射部(1)向海底(20)发射声波;波接收部(2),该波接收部(2)检测多个反射波,该反射波是从波发射部(1)发射的声波的反射,该反射波是由位于不同的水深的多个反射物(30)反射的;以及运算处理部(4),该运算处理部(4)基于声波与反射波之间的频率差算出船舶(10)相对于水的速度,运算处理部(4)通过基于声波与多个反射波的每一个之间的频率差获得不同的多个水深处的每个水深处的流速,从而获得沿水深方向上的流速的变化率,且算出该变化率等于或小于预定的阈值的水深处的流速作为船舶(10)相对于水的速度。
2 动作传感装置 CN200610201423.5 2006-12-27 CN101209382B 2010-06-23 陈杰良
发明涉及一种动作传感装置,其包括收容部、弹性悬臂、压阻式传感器、连接件、空气轴承和红外光感应模组。收容部包括前面板及后面板,前面板与后面板各包括位于面板中间的大孔及多个均匀地环绕该大孔的小孔。弹性悬臂位于收容部内,弹性悬臂具有自由端,连接件固定在自由端上。空气轴承滑块可活动地与连接件连接,且空气轴承滑块位于前面板的大孔与后面板的大孔相连的范围内。压阻式传感器贴于空气轴承滑块的表面,红外光感应模组位于该前面板上,可接收红外光。所述的动作传感装置,空气流通过面板的孔进入收容部而形成层流,层流撞击空气轴承滑块而使空气轴承滑块沿层流流动的方向摇摆,压阻式传感器可感应该空气轴承滑块的运动状况。
3 位置指示装置 CN01816573.7 2001-08-13 CN1466713A 2004-01-07 木下政宏; 野添悟史; 备后英之; 佐佐木昌
一种位置指示装置,在设于鼠标壳体(2)下面的凹部(7)内收容安装了流量传感器(6)的电路基板(8)。当移动鼠标(1)时由空气的惯性等相对地产生空气流动。通过用流量传感器(6)检测该空气的流速来检测鼠标(1)的移动。
4 检测反应液的粘度的方法、反应液的粘度检测装置、获得反应产物的方法和用于获得反应产物的制造装置 CN201280013916.X 2012-06-25 CN103430006B 2015-04-22 蛯泽胜英; 今泉规史; 鹿毛孝和; 大岛和久; 山田昭宏
发明涉及一种检测反应产物的粘度的方法,该方法具有粘度检测过程,该粘度检测过程包括旋转速度检测过程等,所述旋转速度检测过程是检测供给功率P时的功率损耗PL由功率损耗A和功率损耗B构成的感应电动机的旋转速度的过程,包括:步骤I,将功率损耗A与功率损耗B的差视为感应电动机的机械输出的一阶近似值PM1,由感应电动机的输出PM1与滑差S1的关系式PM1=κS1求出旋转速度的一阶近似值N1=NS(1-S1);步骤II,根据N1求出功率损耗B1;步骤III,将二阶近似值PM2视为P-(A+B1),由输出PM2与滑差S2的关系式PM2=κS2求出二阶近似值N2=NS(1-S2)。
5 检测反应液的粘度的方法、反应液的粘度检测装置、获得反应产物的方法和用于获得反应产物的制造装置 CN201280013916.X 2012-06-25 CN103430006A 2013-12-04 蛯泽胜英; 今泉规史; 鹿毛孝和; 大岛和久; 山田昭宏
发明涉及一种检测反应产物的粘度的方法,该方法具有粘度检测过程,该粘度检测过程包括旋转速度检测过程等,所述旋转速度检测过程是检测供给功率P时的功率损耗PL由功率损耗A和功率损耗B构成的感应电动机的旋转速度的过程,包括:步骤I,将功率损耗A与功率损耗B的差视为感应电动机的机械输出的一阶近似值PM1,由感应电动机的输出PM1与滑差S1的关系式PM1=κS1求出旋转速度的一阶近似值N1=NS(1-S1);步骤II,根据N1求出功率损耗B1;步骤III,将二阶近似值PM2视为P-(A+B1),由输出PM2与滑差S2的关系式PM2=κS2求出二阶近似值N2=NS(1-S2)。
6 动作传感装置 CN200610201423.5 2006-12-27 CN101209382A 2008-07-02 陈杰良
发明涉及一种动作传感装置,其包括收容部,弹性悬臂,压阻式传感器,连接件,空气轴承和红外光感应模组。收容部包括前面板及后面板,前面板与后面板各包括位于面板中间的大孔及多个均匀地环绕该大孔的小孔。弹性悬臂位于收容部内,弹性悬臂具有自由端,连接件固定在自由端上。空气轴承滑块可活动地与连接件连接,且空气轴承滑块位于前面板的大孔与后面板的大孔相连的范围内。压阻式传感器贴于空气轴承滑块的表面。红外光感应模组位于该前面板上,可接收红外光。所述的动作传感装置,空气流通过面板的孔进入收容部而形成层流,层流撞击空气轴承滑块而使空气轴承滑块沿层流流动的方向摇摆,压阻式传感器可感应该空气轴承滑块的运动状况。
7 用于柱辅助导航的系统和方法 CN201380068275.2 2013-10-28 CN104870940A 2015-08-26 B·S·斯特朗
下航行器在水面时可以通过GPS确定它们的位置,一旦其已经下降到水体底部的追踪范围,就使用水底追踪来进行航位推算。本公开描述了一种当GPS不可用时,使用来自包括声学多普勒流速剖面仪(ADCP)的声纳系统的流速分布,通过深度在水中导航的方法和系统。这种对以大地为基准的流速分布的推断可以提供一种在航行器到达水底之前估计航行器在水下的运动的方法。一旦实现水底追踪,航行器运动的校正基准就改进航行器的位置估计。在航行器下降期间,卡尔曼滤波器更新航行器的位置和流速分布估计,并且当航行器的底部位于水底追踪的范围之内时进行水底追踪以能够对水下航行器进行导航。
8 排气涡轮增压 CN201380021853.7 2013-04-29 CN104334849A 2015-02-04 R·克里斯特曼
发明涉及一种排气涡轮增压器(1),该排气涡轮增压器包括一个壳体(2)、安装在该壳体(2)中的一个轴(3)、安排在该轴(3)上并具有多个叶片(6)的一个压缩机叶轮(5)、以及安排在该轴(3)上并具有多个叶片(6)的一个涡轮机叶轮(4),其特征为一个旋转测量安排,该旋转测量安排具有一个压传感器(8),其中该压力传感器(8)被安排在该压缩机叶轮(5)处或涡轮机叶轮(4)处以用于检测气体的压力波动(10)。
9 反応液の粘度を検知する方法、反応液の粘度検知装置、反応生成物を得る方法及び反応生成物を得るための製造装置 JP2012549042 2012-06-25 JPWO2013002175A1 2015-02-23 蛯沢 勝英; 勝英 蛯沢; 規史 今泉; 鹿毛 孝和; 孝和 鹿毛; 和久 大島; 昭宏 山田
本発明は、電Pの供給時の損失電力をPLが損失電力Aと損失電力Bとからなる、誘導電動機における回転速度を検知する過程であって、電力Pと損失電力Aの差分を誘導電動機の機械出力の一次近似値PM1とみなし、誘導電動機の出力PM1とすべりS1との関係式PM1=&kgr;S1から回転速度の一次近似値N1=NS(1−S1)を求めるステップIと、N1に基づいて、損失電力B1を求めるステップIIと、二次近似値PM2をP−(A+B1)とみなし、出力PM2とすべりS2との関係式PM2=&kgr;S2から二次近似値N2=NS(1−S2)を求めるステップIIIを含む回転速度検知過程等を含む粘度検知過程を有する反応生成物の粘度を検知する方法に関する。
10 JPH0157304B2 - JP5047981 1981-04-03 JPH0157304B2 1989-12-05 RICHAADO II SUWAATSU
11 JPH0157303B2 - JP5047881 1981-04-03 JPH0157303B2 1989-12-05 II MAASUTON MOFUATSUTO
12 SYSTEM AND METHOD FOR WATER COLUMN AIDED NAVIGATION EP13850613 2013-10-28 EP2912407A4 2016-06-29 STRONG BRANDON S
13 SYSTEM AND METHOD FOR WATER COLUMN AIDED NAVIGATION EP13850613.4 2013-10-28 EP2912407A1 2015-09-02 STRONG, Brandon, S.
Underwater vehicles may fix their position from GPS at the surface of the water and use bottom track for dead reckoning once it has descended to within tracking range of the bottom of a body of water. This disclosure describes a method and system for navigation through the water through depths where GPS is not available using current profiles from sonar systems including acoustic Doppler current profilers (ADCP). This extrapolation of earth referenced current profiles can provide a way to estimate vehicle motion below the surface before the vehicle reaches the bottom. Once bottom track is achieved, the corrected reference for vehicle motion improves the vehicle position estimate. A Kalman filter updates vehicle position and current profile estimates during descent, and the bottom track when the bottom comes within range to enable navigation of underwater vehicles.
14 SHIP SPEED METER AND SHIP SPEED MEASUREMENT METHOD EP13749496.9 2013-02-04 EP2816359A1 2014-12-24 ANDO, Hideyuki; HORI, Masatoshi; KAKUTA, Ryo

A ship's speed meter for measuring a speed relative to the water of a ship 10, the ship's speed meter including a wave transmitter 1 for emitting a sound wave toward a sea bottom 20, a wave receiver 2 for detecting a plurality of reflected waves, which are reflected waves of the sound wave having been emitted from the wave transmitter 1, reflected by a plurality of reflecting objects 30 positioned at different water depths, and an arithmetic processing unit 4 for calculating a ship's speed relative to the water of the ship 10 based on a frequency difference of the sound wave and the reflected wave. The arithmetic processing unit 4 obtains a change rate of a current velocity in a water depth direction by obtaining current velocities at a plurality of different water depths based on a frequency difference between the sound wave and the plurality of reflected waves, and calculates a current velocity at a water depth at which the change rate is smaller than or equal to a threshold value as the ship's speed relative to the water of the ship 10.

15 Angular rate sensor with symmetrical diaphragm impulse pump assembly EP81630029.7 1981-04-02 EP0037795A2 1981-10-14 Swarts, Richard E.

An angular rate sensor includes an improved impulse pump structure (70) for providing fluid under pressure to a nozzle (28) disposed at one end of a jet chamber (29) to form a constant flow fluid jet, the jet chamber (29) including a pair of temperature sensitive elements (53, 54) disposed at the other end in such a manner as to be differentially cooled by the fluid jet in dependence on the angular rotation of the sensor.

16 반응액의 점도를 검지하는 방법, 반응액의 점도 검지 장치, 반응 생성물을 얻는 방법 및 반응 생성물을 얻기 위한 제조 장치 KR1020137004795 2012-06-25 KR101450490B1 2014-10-13 에비사와쇼오에이; 이마이즈미노리후미; 가게다카카즈; 오오시마가즈히사; 야마다아키히로
본 발명은, 전력 P의 공급 시의 손실 전력을 P L 이 손실 전력 A와 손실 전력 B로 이루어지는, 유도 전동기에 있어서의 회전 속도를 검지하는 과정이며, 전력 P와 손실 전력 A의 차분을 유도 전동기의 기계 출력의 1차 근사값 PM 1 로 간주하고, 유도 전동기의 출력 PM 1 과 슬립 S 1 의 관계식 PM 1 =κS 1 로부터 회전 속도의 1차 근사값 N 1 =N S (1-S 1 )을 구하는 스텝 I과, N 1 에 기초하여, 손실 전력 B 1 을 구하는 스텝 Ⅱ와, 2차 근사값 PM 2 를 P-(A+B 1 )로 간주하고, 출력 PM 2 와 슬립 S 2 의 관계식 PM 2 =κS 2 로부터 2차 근사값 N 2 =N S (1-S 2 )를 구하는 스텝 Ⅲ을 포함하는 회전 속도 검지 과정 등을 포함하는 점도 검지 과정을 갖는 반응 생성물의 점도를 검지하는 방법에 관한 것이다.
17 Method and apparatus for measuring pump motor rotation speed of hydraulic pump apparatus JP2003313973 2003-09-05 JP2004117348A 2004-04-15 SIEVERT HOLGER; HACHTEL JUERGEN; HERTLEIN GUENTHER
<P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for possibly, simply and inexpensively measuring a pump motor rotation speed. <P>SOLUTION: The method for measuring the pump motor rotation speed of a hydraulic pump apparatus in which a pump driven by a pump motor supplies a pump accumulator with a hydraulic liquid, includes a step for measuring a pressure signal for representing supply work of the pump, a step for determining a pressure peak in the pressure signal and a step for determining the pump motor rotation speed based on a frequency or a time interval of the pressure peak. <P>COPYRIGHT: (C)2004,JPO
18 JPS5753545B2 - JP16081076 1976-12-28 JPS5753545B2 1982-11-13
19 Fluid jetting angular velocity sensor JP5047981 1981-04-03 JPS56168161A 1981-12-24 RICHIYAADO II SUWAATSU
20 Integral fluid type angular velocity detector JP7031876 1976-06-15 JPS52104279A 1977-09-01 MARIO TOOMASU ROPIKORO; MATSUKUSU AANORUDO SHIEEFUAA; JIYOOJI ARUFURETSUDO JIYATSUSH
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