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1. 发明申请

US20220065625A1 INCLINOMETER FOR BASE STATION ANTENNA 有权
公开(公告)号：US20220065625A1
公开(公告)日：2022-03-03
申请号：US17391396
申请日：2021-08-02
申请人： CommScope Technologies LLC
发明人： YongFeng Liu , HanXing Xu , ZhaoHui Liu
IPC分类号： G01C9/10
摘要： The present disclosure relates to an inclinometer for base station antennas, wherein the inclinometer is configured to be mounted to the base station antenna, and comprises: a movable weight configured to move to and stay at the force balance position in dependence on the mechanical tilt of the base station antenna under the action of gravity of the weight; an indicator coupled to the movement of the weight; and a plurality of graduations used in cooperation with the indicator for reading the mechanical tilt of the base station antenna. With the aid of this inclinometer, the mechanical tilt of the base station antenna can be easily and intuitively obtained.

2. 发明申请

US20220003547A1 A DEVICE FOR DETERMINING ORIENTATION OF AN OBJECT 有权
公开(公告)号：US20220003547A1
公开(公告)日：2022-01-06
申请号：US17291301
申请日：2019-11-06
申请人： Tilak SRINIVASAN
发明人： Tilak SRINIVASAN
IPC分类号： G01C9/08 , G01C9/10 , G01M1/12
摘要： The present disclosure relates to a device (100) for determining orientation of an object (3). The device (100) includes a hollow-spherical enclosure (2) supportable by the object (3) and a plurality of sensors (S1 . . . Sn) circumferentially disposed in the hollow-spherical enclosure (2). A gimbal assembly (1) is secured in the hollow-spherical enclosure (2), where at least one gimbal ring of the gimbal assembly (1) is fixed perpendicular to a gravitational weight a gravitational vector (G) of the gimbal assembly (1). Further, at least one light source (8) is secured in the gimbal assembly (1) and the gimbal assembly (1) is configured to align the at least one light source (8) relative to orientation of the object (3) such that, the light emitted by the at least one light source (8) is incident on at least one sensor of the plurality of sensors (S1 . . . Sn), to determine orientation of the object (3).

3. 发明授权

US10639769B2 Fastener installation guide 有权
公开(公告)号：US10639769B2
公开(公告)日：2020-05-05
申请号：US15872194
申请日：2018-01-16
申请人： Columbia Insurance Company
发明人： Steven Brekke
IPC分类号： G01C9/02 , G01C9/10 , B25B23/08 , B25B23/00 , B25B21/00 , B25B15/00
CPC分类号： B25B23/08 , B25B23/00 , B25B23/0021 , B25B23/0035 , G01C9/02 , G01C9/10 , B25B15/005 , B25B21/00 , B25B23/0028 , G01C2009/107
摘要： An installation guide for installing a screw at a predetermined angle relative to a reference plane is disclosed. The installation guide includes a housing configured for releasable connection to a bit. The housing includes a channel being sized and shaped to receive the bit therein for retaining the housing on the bit. The channel allows the bit to rotate relative to the housing. An indicator is supported by the housing and is configured for movement relative to the housing to indicate an angle of the housing relative to a reference plane.

4. 发明授权

US10099030B2 Mechanical and fluid system and method for the prevention and control of motion sickness, motion-induced vision sickness, and other variants of spatial disorientation and vertigo 有权
公开(公告)号：US10099030B2
公开(公告)日：2018-10-16
申请号：US14736132
申请日：2015-06-10
申请人： Wesley W. O. Krueger
发明人： Wesley W. O. Krueger
IPC分类号： A61M21/00 , A61M21/02 , G01C9/02 , G01C9/12 , G01C9/28 , G02C11/00 , G01C9/10 , G01C9/16 , G01C9/20
摘要： A non-electronic head-worn system for providing visual inertial head orientation information to a person is disclosed. The system comprises a head-worn unit that displays at least one orientation reference symbol to the person wearing the unit wherein the orientation reference symbol stays in a fixed visual position for the person when the person's head changes orientation. The system comprises an optical element located in the optical path between the user's eye and the orientation reference symbol, such as a lens, mirror, a prism, a beam splitter, a retro-reflector, or any other device or medium that can change the appearance or apparent location of an image. The system further comprises a pitch indicator that gives visual pitch information to the person and/or a roll indicator that gives visual roll information to the person. The pitch indicator and the roll indicator are responsive to a pendulum, a rolling element, or a fluid in a reservoir. The pitch element and the roll element do not use electricity or electronics.

5. 发明申请

US20180003496A1 APPARATUS FOR MEASURING POSITION OF PROBE FOR INCLINOMETER, AND PROBE 审中-公开
公开(公告)号：US20180003496A1
公开(公告)日：2018-01-04
申请号：US15544393
申请日：2015-11-10
申请人： Keun Ho LEE , Seung Heon LEE
发明人： Keun Ho LEE , Song Heon LEE , Seung Heon LEE
IPC分类号： G01C9/10 , G01C9/06
CPC分类号： G01C9/10 , E21B47/022 , G01C9/02 , G01C9/06 , G01C15/00
摘要： Disclosed are an apparatus for measuring a position of a probe for an inclinometer, and a probe. The apparatus for measuring a position of a probe for an inclinometer comprises: a probe connection unit; a cable connection unit; a storage unit; a power supply unit; a magnetic field generator; a rotational number calculation unit, and a probe position calculation unit.

6. 发明授权

US09625259B2 Clinometer and method for measuring strike and dip angle using same 有权
公开(公告)号：US09625259B2
公开(公告)日：2017-04-18
申请号：US14407183
申请日：2013-03-25
申请人： Korea Institute of Geoscience and Mineral Resources
发明人： Chung-Ryul Ryoo , Hanyeang Lee
IPC分类号： G01C9/02 , E02D1/00 , G01C17/16 , G01C17/18 , G01C9/10
CPC分类号： G01C9/02 , E02D1/00 , G01C9/10 , G01C17/16 , G01C17/18
摘要： A clinometer including a base plate and a compass which is mounted on the base plate and can measure a strike and a dip angle. The compass includes a first case which is rotationally provided on the base plate so as to move a strike scale indicated on the rim of the compass to a certain position and a second case which is provided in the first case, and which is fixed on the base plate so as to fix a dip scale indicated on the rim of the compass at a certain position.

7. 发明授权

US09464895B2 Remote leveling and positioning system and method 有权
标题翻译：远程调平和定位系统及方法
公开(公告)号：US09464895B2
公开(公告)日：2016-10-11
申请号：US14259865
申请日：2014-04-23
申请人： OTL Dynamics LLC
发明人： Richard S. Schubert , Robert P. Donker
IPC分类号： G01C9/06 , G01C15/02 , G01C15/00 , G01C9/10 , G01C9/24
CPC分类号： G01C15/004 , G01C9/06 , G01C9/10 , G01C9/24 , G01C15/00
摘要： Systems and methods are provided herein that provide for remote leveling and positioning. An embodiment includes a leveling device assembly. Another embodiment provides a system including a leveling device assembly and a plurality of audio devices. Further embodiments provide for systems having a plurality of leveling device assemblies and appliances that are configured to couple with the leveling device assembly.
摘要翻译：本文提供了提供远程调平和定位的系统和方法。实施例包括调平装置组件。另一实施例提供一种包括调平装置组件和多个音频装置的系统。另外的实施例提供了具有多个调平装置组件和装置的系统，其被配置为与调平装置组件联接。

8. 发明申请

US20150377619A1 GRADIENT MEASURING APPARATUS AND SYSTEM 审中-公开
标题翻译：梯度测量装置和系统
公开(公告)号：US20150377619A1
公开(公告)日：2015-12-31
申请号：US14843160
申请日：2015-09-02
申请人： John C. Miller
发明人： John C. Miller
IPC分类号： G01C9/10 , G01C1/00
CPC分类号： G01C9/10 , G01C1/00
摘要： A gradient measuring apparatus includes a gimbal assembly operably supported in a construction vehicle for viewing by an operator to see gradient indications in fore-aft and sideways directions. The gimbal assembly includes an outer orb with pointer that moves with the vehicle, and an inner orb with concentric circles that stays in a true vertical by gravitational forces, the combination of which simultaneously accurately reflects a fore-aft and sideways grade at which a ground surface is being cut in an excavating process.
摘要翻译：梯度测量装置包括可操作地支撑在施工车辆中的万向架组件，用于由操作者观察以在前后方向上观察梯度指示。万向节组件包括具有与车辆一起移动的指示器的外部球体，以及具有同心圆的内部球体，其通过重力保持在真实的垂直方向，其结合同时精确地反映了地面的前后和坡度等级挖掘过程中正在切割表面。

9. 发明授权

US09222770B1 Gradient measuring apparatus and system 有权
标题翻译：梯度测量仪器和系统
公开(公告)号：US09222770B1
公开(公告)日：2015-12-29
申请号：US14843160
申请日：2015-09-02
申请人： John C. Miller
发明人： John C. Miller
IPC分类号： G01C9/10 , G01C1/00
CPC分类号： G01C9/10 , G01C1/00
摘要： A gradient measuring apparatus includes a gimbal assembly operably supported in a construction vehicle for viewing by an operator to see gradient indications in fore-aft and sideways directions. The gimbal assembly includes an outer orb with pointer that moves with the vehicle, and an inner orb with concentric circles that stays in a true vertical by gravitational forces, the combination of which simultaneously accurately reflects a fore-aft and sideways grade at which a ground surface is being cut in an excavating process.
摘要翻译：梯度测量装置包括可操作地支撑在施工车辆中的万向架组件，用于由操作者观察以在前后方向上观察梯度指示。万向节组件包括具有与车辆一起移动的指示器的外部球体，以及具有同心圆的内部球体，其通过重力保持在真实的垂直方向，其结合同时精确地反映了地面的前后和坡度等级挖掘过程中正在切割表面。

10. 发明授权

US08666694B2 Estimation of an initial condition inertial reference frame 有权
标题翻译：初始条件惯性参考系的估计
公开(公告)号：US08666694B2
公开(公告)日：2014-03-04
申请号：US13208929
申请日：2011-08-12
申请人： William Francis Kraetz , Drew A. Karnick
发明人： William Francis Kraetz , Drew A. Karnick
IPC分类号： G01P15/00 , G01C9/10 , G01C19/00 , G01C21/16
CPC分类号： G01C19/00 , F41G7/007 , G01C21/16 , G01C25/005
摘要： An inertial device for determining an initial condition reference frame for a body is provided. The inertial device includes at least one inertial measurement unit, one or more processing devices, and one or more memory devices. The inertial measurement unit provides rotation information along at least one axis to the one or more processing devices. The one or more processing devices use the rotation information to estimate the current attitude of the body, based on estimates of a total rotation angle experienced by the body from the beginning of body motion to when the inertial measurement unit initialized.
摘要翻译：提供了一种用于确定身体的初始状态参考框架的惯性装置。惯性装置包括至少一个惯性测量单元，一个或多个处理装置和一个或多个存储装置。惯性测量单元沿着至少一个轴向一个或多个处理装置提供旋转信息。一个或多个处理装置使用旋转信息来估计身体的当前姿态，这是基于身体从身体运动开始到惯性测量单元初始化时经历的总旋转角度的估计。

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