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21. 发明专利

JP2005529323A Optical inclinometer 有权
公开(公告)号：JP2005529323A
公开(公告)日：2005-09-29
申请号：JP2004511773
申请日：2003-05-17
申请人：ライカジオシステムズアクチェンゲゼルシャフト
发明人：エルン、クルト , ギーゲル、クルト
IPC分类号： G01C9/06 , G01C9/12 , G01C9/20 , G01C9/24
CPC分类号： G01C9/20 , G01C9/06 , G01C2009/066
摘要：本発明は、輻射線(S)が輻射線源(2)から発する光学傾斜計に関する。輻射線(S)が、少なくとも一つの第一媒体(11, 13)を含む容器(6, 6')を通過後、カメラ(9)に再生される。傾斜計の傾きに関する情報は、傾斜計またはカメラ(9)に対する第一媒体(11, 13)の位置、特に液面から集めることができる。カメラ(9)による第一媒体(11, 13)の位置の記録は、複数の特性、特に境界層の形状、寸法および位置の評価を可能にする。

22. 发明专利

JP2005257520A Inclination sensor 审中-公开
标题翻译： INCLINATION传感器
公开(公告)号：JP2005257520A
公开(公告)日：2005-09-22
申请号：JP2004070605
申请日：2004-03-12
申请人： Omron Corp , オムロン株式会社
发明人： OSADA KENJI
IPC分类号： G01C9/06 , G01C9/12 , G03B7/00 , G03B17/02 , G03B17/56
CPC分类号： G01C9/12 , G01C9/06
摘要： PROBLEM TO BE SOLVED: To provide an inclination sensor capable of miniaturizing a case body as much as possible, and detecting accurately the inclination state even when the case body is constituted in the miniaturized state. SOLUTION: This sensor is equipped with a rotating member 2 constituted in an approximately U-shaped state and having a deadweight part 22 and a magnet part 21, the case body 1 for storing the rotating member 2 in an inside space S, and one magnetic detection member 3 having one magnetic flux detection area V on the circumference of a rotating shaft of the rotating member 2. In the sensor wherein the magnet part 21 is rotated relatively by tilting the case body 1 and the inclination state of the case body 1 is detected by the magnetic detection member 3, the rotating shaft of the rotating member 2 is provided on the center of the inside space in the case body 1, and a plurality of magnet parts 21 are provided independently on the circumference of the rotating shaft of the rotating member 2. The magnet parts 21 are provided by polarizing both ends of the rotating member 2 constituted of a magnetic body. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：即使在小型化状态下构成壳体时，也能够尽可能地提供能够尽可能地使壳体小型化的倾斜传感器，并且能够准确地检测倾斜状态。解决方案：该传感器配备有大致U形状的旋转构件2，具有自重部22和磁体部21，壳体1，用于将旋转构件2存储在内部空间S中，以及一个磁性检测构件3，其在旋转构件2的旋转轴的圆周上具有一个磁通量检测区域V.在通过使壳体1倾斜并且壳体的倾斜状态相对地旋转的磁体部21的传感器中主体1由磁检测部件3检测到，旋转部件2的旋转轴设置在壳体1的内侧空间的中心，多个磁体部21独立地设置在旋转体旋转构件2的轴。磁体部21通过使由磁体构成的旋转构件2的两端偏振而设置。版权所有（C）2005，JPO＆NCIPI

23. 发明专利

JP2005172833A Method and device for monitoring positioning of measuring instrument, and measuring instrument 有权
标题翻译：用于监测仪器定位和测量仪器的方法和装置
公开(公告)号：JP2005172833A
公开(公告)日：2005-06-30
申请号：JP2004357832
申请日：2004-12-10
申请人： Mettler Toledo Gmbh , メトラー−トレド・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツングMettler−Toledo GmbH
发明人： KUNZI HANSRUEDI , LEISINGER ROGER
IPC分类号： G01C9/32 , G01C9/06 , G01G23/00
CPC分类号： G01C9/06 , G01C2009/066 , G01G23/002
摘要： PROBLEM TO BE SOLVED: To provide a method and device used for monitoring positioning of a measuring instrument, particularly, a balance.
SOLUTION: This device comprises an inclination sensor 1 based on the principle of a level, which uses a container 10 containing a liquid 11 with one bubble 12 formed therein. The position of the bubble is optically measured by use of a radiation element D1 arranged on one side of the bubble and a sensor element D2 arranged on the other side of the bubble. The radiation element and the sensor element determine a sensor axis sx in the center of which the bubble is located as long as the sensor axis is parallel to the axis of gravity as an integrated unit. Further, the sensor element is put between at least two reference element D3 and D3', and the reference element is used for testing whether the intensity of radiation is within an allowable range or not. In order to confirm that a monitoring device 150 is normally functioning, a function test is automatically executed within the monitoring device.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于监测测量仪器，特别是天平的定位的方法和装置。解决方案：该装置包括基于水平原理的倾斜传感器1，该倾斜传感器使用容纳有形成有一个气泡12的液体11的容器10。通过使用布置在气泡的一侧的辐射元件D1和布置在气泡的另一侧的传感器元件D2来光学地测量气泡的位置。辐射元件和传感器元件确定传感器轴sx在气泡所在的中心，只要传感器轴线作为一体的单元平行于重心轴。此外，将传感器元件放置在至少两个参考元件D3和D3'之间，并且参考元件用于测试辐射强度是否在允许范围内。为了确认监视装置150正常工作，在监视装置内自动执行功能测试。版权所有（C）2005，JPO＆NCIPI

24. 发明专利

JP3562817B2 Attitude detector equipped mechanical watch 有权
公开(公告)号：JP3562817B2
公开(公告)日：2004-09-08
申请号：JP56299299
申请日：1999-08-12
申请人：セイコーインスツルメンツ株式会社
发明人：毅所
IPC分类号： G01C9/06 , G01C9/18 , G04B17/06 , G04B17/20 , G04B17/26 , G04B17/28 , G04C3/04 , G04C3/06 , H01H29/22 , G01B7/30 , G01C9/20
CPC分类号： G04B17/06 , G01C9/06 , G01C9/18 , G01C2009/182 , G04B17/20 , G04B17/26 , G04B17/28 , G04C3/04 , G04C3/06 , H01H29/22

25. 发明专利

JP3471881B2 Fluid position and inclination sensing probe device fluctuates 失效
公开(公告)号：JP3471881B2
公开(公告)日：2003-12-02
申请号：JP2896494
申请日：1994-01-31
申请人：リー/マータク・エンジニアリング・インコーポレイテッド
发明人：カルビン・エス・リー
IPC分类号： G01C9/00 , G01C9/06 , G01C9/20 , G01F23/26
CPC分类号： G01C9/06 , G01C9/20 , G01C2009/062 , G01F22/00 , G01F23/0061 , G01F23/265 , G01F23/268

26. 发明专利

JPS6193906A Liquid medium capacitive displacement type sensor 失效
标题翻译：液体电容式位移传感器
公开(公告)号：JPS6193906A
公开(公告)日：1986-05-12
申请号：JP16694585
申请日：1985-07-30
申请人： Obuteima Syst Inc
发明人： JIYATSUKU EI EKUCHIAN , ROBAATO DABURIYUU HOFUMAN , REON EKUCHIAN
IPC分类号： G01C9/06 , G01C9/20 , G01D5/24
CPC分类号： G01C9/06 , G01C9/20

27. 发明专利

JPS6171311A Slant angle sensor 失效
标题翻译： SLANT角度传感器
公开(公告)号：JPS6171311A
公开(公告)日：1986-04-12
申请号：JP19313984
申请日：1984-09-14
申请人： Oputo Kogyo Kk
发明人： YAMAZAKI SHIGEKI
IPC分类号： G01C9/06 , G01C9/12
CPC分类号： G01C9/12 , G01C9/06
摘要： PURPOSE:To output the slant angle and direction automatically and highly accurately, by directly projecting light from a light source, or by reflecting the light by using a concave reflecting mirror. CONSTITUTION:A rotary body 21 is supported by an upper part of a capsule and a lower part 12 of the capsule in a freely rotating state by way of a liquid 22. The path of the body 21 is always vertical. In order to reflect the light from an upward light source 23a of a light source 23 downward, a concave reflecting mirror 24 is fixed to the shoulder of the step, which is formed on the inner surface of a spacer 17. The positions of the focal points of the light source 23 and the concave reflecting mirror 24 are determined and fixed, so that either of the reflected light from the concave reflecting mirror 21 and the upward light source 23b or the direct light from a downward light source 23b agrees with the axis of an optical fiber 2, which is attached to the rotary body 21. The projected light from the downward light source 23b directly reaches the inlet port of the optical path of the rotary body. When the light passes the optical fiber 2 and is outputted from a ball lens 4 at a lower part 5 of the rotary body, the light is converged by the lens effect. The focal point is formed on an effective light receiving surface 27 of a two-dimensional position detection element 26.
摘要翻译：目的：通过直接投射来自光源的光，或通过使用凹面的反射镜反射光来自动，高精度地输出倾斜角度和方向。构成：旋转体21通过液体22以自由旋转状态由胶囊的上部和胶囊的下部12支撑。主体21的路径总是垂直的。为了将来自光源23的向上光源23a的光向下反射，凹面反射镜24固定在台阶的肩部上，该台肩形成在间隔件17的内表面上。焦点位置确定并固定光源23和凹面反射镜24的点，使得来自凹面反射镜21和向上光源23b的反射光或来自向下光源23b的直射光中的任一个与轴线安装在旋转体21上的光纤2.来自向下光源23b的投影光直接到达旋转体的光路的入口。当光通过光纤2并在旋转体的下部5处从球形透镜4输出时，光被透镜效应会聚。焦点形成在二维位置检测元件26的有效的光接收表面27上。

28. 发明专利

JPS60214216A Level sensor 失效
标题翻译：水平传感器
公开(公告)号：JPS60214216A
公开(公告)日：1985-10-26
申请号：JP7159984
申请日：1984-04-10
申请人： Nippon Kogaku Kk
发明人： NAKAGAWA YOSHIYUKI , NAGAI MASARU
IPC分类号： G01C9/18 , G01C9/06 , G01C9/20
CPC分类号： G01C9/20 , G01C9/06
摘要： PURPOSE:To detect a level position with high accuracy by measuring with phase measuring means connected to a common electrode a sinusoidal wave impressed to two pairs of electrodes whose areas dipped in a liquid differ in accordance with an inclination. CONSTITUTION:When a container 1 is in a level position, the areas under the liquid face of electrodes 3, 4, 5, 6 are the same, but when the container 1 is inclined from a water level, the areas under the liquid surfaces of the electrodes 3, 4, 5, 6 vary. In case the direction of the electrodes 3, 4 is denoted as a direction X and the direction of the electrodes 5, 6 as a direction Y, and when a liquid 2 is inclined thetaX in the direction X and thetaY in the direction Y the phase phiY of the output signal of an amplifier 14 on impressing a specific signal to the electrodes 3, 4 and the phase phiX of the output signal of the amplifier 14 on impressing to the electrodes 5, 6 are found. The phase phiY depends on an angle thetaY corresponding to the area ratio of under the liquid surface of the electrodes 3 and 4 and the phase phiX depends on an angle thetaX corresponding to the area ratio of under the liquid surface of the electrodes 5 and 6.
摘要翻译：目的：通过用连接到公共电极的相位测量装置进行测量来检测高精度的位置，将正面波压入两对电极，其中浸入液体的区域根据倾斜度而不同。构成：当容器1处于水平位置时，电极3,4,5,6的液面下面的区域是相同的，但是当容器1从水位倾斜时，液面下面的区域电极3,4,5,6变化。在电极3,4的方向被表示为方向X和电极5,6的方向作为方向Y的情况下，并且当液体2在方向X上倾斜θX并且在Y方向上倾斜θY时，相位发现放大器14的输出信号的phiY在向电极3,4施加特定信号，并且在施加到电极5,6上时放大器14的输出信号的相位phiX。相位phiY取决于对应于电极3和4的液体表面下方的面积比的角度θY，并且相位phiX取决于对应于电极5和6的液体表面下面积比的角度θX。

29. 发明专利

JPS60194307A Inclination sensor comprising magnetic fluid and open magnetic core 失效
标题翻译：包含磁性流体和开放磁芯的包络传感器
公开(公告)号：JPS60194307A
公开(公告)日：1985-10-02
申请号：JP5044984
申请日：1984-03-15
申请人： Hideo Oka
发明人： OKA HIDEO
IPC分类号： G01C9/06 , G01C9/20
CPC分类号： G01C9/06 , G01C9/20
摘要： PURPOSE:To measure the angle of inclination in the first and second orders with one sensor by using an inclination sensor composed of a 4-legged open magnetic circuit core and a magnetic fluid. CONSTITUTION:The shape of 4-legged open magnetic circuit core, windings and a magnetic fluid MF are as illustrated. Two exciting windings N1 and N2 are so arranged as to perpendicular to the body B of the 4-legged open magnetic circuit core C to generate a magnetic flux in the 4-legged open magnetic circuit core with the two exciting windings N1 and N2. In addition, output windings NL1, NL2, NL'2, NL3 and NL4 are applied to four legs L1, L2, L3 and L4 of the 4- legged open magnetic circuit core and the angle of inclination between the 4-legged open magnetic circuit core and the plane of the magnetic fluid changes thereby representing a variation in the magnetic flux of each leg. A winding is provided to extract a differential voltage of the output voltage in the output winding generated by this flux change to read out the angle of inclination in the first and second orders.
摘要翻译：目的：通过使用由4条腿开放磁路芯和磁性液体组成的倾斜传感器，用一个传感器测量第一和第二阶倾斜角度。构成：4脚打开磁路芯，绕组和磁流体MF的形状如图所示。两个励磁绕组N1和N2被布置为垂直于四脚开放磁路铁芯C的主体B，以在两个励磁绕组N1和N2的四脚开放磁路磁芯中产生磁通量。此外，输出绕组NL1，NL2，NL'2，NL3和NL4被施加到四脚开路磁路铁芯的四个腿L1，L2，L3和L4，并且四脚开放磁路磁芯和磁性液体的平面变化，从而表示每个腿的磁通量的变化。提供绕组以提取由该通量变化产生的输出绕组中的输出电压的差分电压，以读出第一和第二阶的倾斜角。

30. 发明专利

JPS59216012A Electrostatic capacity type inclination sensor 失效
标题翻译：静电容量型内置传感器
公开(公告)号：JPS59216012A
公开(公告)日：1984-12-06
申请号：JP9105283
申请日：1983-05-24
申请人： Taiko Denki Seisakusho:Kk
发明人： KAWAMOTO HIROSHI , OOSAKA MITSUGI
IPC分类号： G01C9/06
CPC分类号： G01C9/06
摘要： PURPOSE:To obtain an electrostatic capacity type inclination sensor which operates smoothly and stably and has good accuracy and resolution by detecting variation in electrostatic capacity caused by the flow of dielectric fluid corresponding to an angle of inclination. CONSTITUTION:A nearly circular window 11a is bored in a spacer plate 11 made of an insulating member, and a common electrode plate 9 and a differential electrode substrate 10 are pressed fixedly against the spacer plate from both sides with rubber rings 12 interposed. The space consituted by the common electrode substrate 9, window 11a of the spacer plate, and differential electrode plate 10 is charged with the dielectric fluid 13, and sealed with a sealing plate 14. Variation in electrostatic capacity when the sensor is inclined at an angle theta from its horizontal state is measured by using the relational expression including the electrostatic capacity determined by differential electrodes 10a and 10b and the common electrode 9a, the dielectric constant of the dielectric fluid 13, and the area of the differential electrodes, common electrode, and respective electrodes to calculate the angle theta.
摘要翻译：目的：通过检测与倾斜角相对应的介电流体的流动引起的静电容量的变化，获得平稳稳定地工作并且具有良好的精度和分辨率的静电电容式倾斜传感器。构成：在由绝缘构件制成的间隔板11中钻有几乎圆形的窗口11a，并且将公共电极板9和差动电极基板10两侧固定地压靠在间隔板上，橡胶环12被插入。由公共电极基板9，间隔板的窗口11a和差动电极板10所占据的空间被填充介质流体13，并用密封板14密封。当传感器倾斜一定角度时，静电容量的变化 θ通过使用包括由差分电极10a和10b以及公共电极9a确定的静电电容，介电流体13的介电常数以及差动电极，公共电极和各个电极来计算角度θ。

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