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公开(公告)号：US20240337477A1
公开(公告)日：2024-10-10
申请号：US18744409
申请日：2024-06-14
发明人： Cameron Clonch , Bryson Goto , Mark Huynh , John Selker , Chet Udell
CPC分类号： G01B7/12 , G01B5/0035 , G01B5/025 , G01N33/0098
摘要： Described herein is a magnetic dendrometer having a frame, a spring-tension mechanism, and a magnet for moving together with the spring-tension mechanism. A magnetic sensor is attached to the frame. The magnetic sensor senses the linear motion of the magnet. This linear motion translates to trackable fluctuations in magnetic field. The magnetic fluctuations are converted to electrical signals by the magnetic sensor. A spring is attached to a free-floating wishbone-style component. The free-floating wishbone-style component is couped to a slider which has an adjustable, single-contact point with a target (e.g., a vine, a branch, etc.). The frame is a stationary frame that carries the magnetic sensor. The frame connected via the spring to the wishbone/slider combination cooperates with each other for providing linear motion to extend or contract the spring in length directions. The length variations of the dendrometer spring are converted to linear motion of the magnet and then into electronic signals.
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公开(公告)号：US12092452B2
公开(公告)日：2024-09-17
申请号：US17541151
申请日：2021-12-02
发明人： Cameron Clonch , Bryson Goto , Mark Huynh , John Selker , Chet Udell
CPC分类号： G01B7/12 , G01B5/0035 , G01B5/025 , G01N33/0098
摘要： Described herein is a magnetic dendrometer having a frame, a spring-tension mechanism, and a magnet for moving together with the spring-tension mechanism. A magnetic sensor is attached to the frame. The magnetic sensor senses the linear motion of the magnet. This linear motion translates to trackable fluctuations in magnetic field. The magnetic fluctuations are converted to electrical signals by the magnetic sensor. A spring is attached to a free-floating wishbone-style component. The free-floating wishbone-style component is coupled to a slider which has an adjustable, single-contact point with a target (e.g., a vine, a branch, etc.). The frame is a stationary frame that carries the magnetic sensor. The frame connected via the spring to the wishbone/slider combination cooperates with each other for providing linear motion to extend or contract the spring in length directions. The length variations of the dendrometer spring are converted to linear motion of the magnet and then into electronic signals.
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公开(公告)号：US12082536B2
公开(公告)日：2024-09-10
申请号：US17056693
申请日：2019-04-12
申请人： Komatsu Forest AB
发明人： Karl Lundgren , David Rydberg
IPC分类号： A01G23/08 , A01D57/01 , A01D69/03 , A01G23/00 , A01G23/083 , A01G23/093 , G01B5/00 , G01B5/02 , G01B5/08 , G05B15/02
CPC分类号： A01G23/08 , A01D57/01 , A01D69/03 , A01G23/003 , G01B5/0035 , G01B5/02 , G01B5/08 , G05B15/02
摘要： A harvester that includes a harvester aggregate for felling, trimming and preparing tree trunks, a first measuring device provided in connection with the harvester aggregate for measuring of at least one dimension of a tree trunk. The harvester includes a second measuring device for measuring a feature of the first measuring device, whereby the feature is an attribute reflecting the capability of the first measuring device to measure the dimension correctly, and a control unit configured to make a comparison between an actual value of the measured feature and a target value of the feature, whereby the target value is indicative of a state of the first measuring device, where its measurement of the dimension is considered to be correct.
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公开(公告)号：US20240209644A1
公开(公告)日：2024-06-27
申请号：US18586966
申请日：2024-02-26
申请人： Edward Kukuruda
发明人： Edward Kukuruda
IPC分类号： E04G21/18 , B05B7/12 , B05B12/00 , B05B12/20 , B05D1/02 , E04F21/00 , E04G15/02 , G01B3/1089 , G01B3/1092 , G01B5/00 , G01B5/02
CPC分类号： E04G21/1891 , B05B7/1209 , B05B12/002 , B05B12/20 , B05D1/02 , E04F21/0015 , E04G15/02 , E04G21/1841 , G01B3/1089 , G01B3/1092 , G01B5/0004 , G01B5/02
摘要： The disclosure presents templates that can be useful in construction. Embodiments of the templates include a face, and two or more indicators. The indicators are located at one or more predetermined intervals on the face, and each indicator defines a window. Each window is of a predetermined length, and each indicator is coded to indicate that each indicator is located at one of the one or more predetermined intervals.
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公开(公告)号：US11971251B2
公开(公告)日：2024-04-30
申请号：US17841770
申请日：2022-06-16
申请人： Gregory E. Lowitz
发明人： Gregory E. Lowitz
摘要： An inspection and measurement device includes a body defining a first planar face within a first bounded area, a first reference feature disposed on the first planar face within the first bounded area and corresponding with a first measurable parameter for structural inspection, and a second reference feature disposed on the first planar face within the first bounded area and corresponding with a second measurable parameter for structural inspection. The first and second reference features are positioned within the first bounded area for placement adjacent an element bearing the respective one of the first and second measurable parameters, and the first and second reference features overlap within the first bounded area in at least one direction.
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公开(公告)号：US11913240B1
公开(公告)日：2024-02-27
申请号：US17734119
申请日：2022-05-02
申请人： Edward Kukuruda
发明人： Edward Kukuruda
IPC分类号： E04G21/18 , E04F21/00 , E04G15/02 , G01B3/1089 , G01B3/1092 , G01B5/00 , G01B5/02
CPC分类号： E04G21/1891 , E04F21/0015 , E04G15/02 , E04G21/1841 , G01B3/1089 , G01B3/1092 , G01B5/0004 , G01B5/02
摘要： The disclosure presents templates that can be useful in construction. Embodiments of the templates include a face, and two or more indicators. The indicators are located at one or more predetermined intervals on the face, and each indicator defines a window. Each window is of a predetermined length, and each indicator is coded to indicate that each indicator is located at one of the one or more predetermined intervals.
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公开(公告)号：US20240038360A1
公开(公告)日：2024-02-01
申请号：US18377537
申请日：2023-10-06
申请人： NIKE, Inc.
发明人： James Meschter , James Molyneux , Aaron B. Weast
IPC分类号： G16H20/30 , G16H40/63 , G16H40/67 , G16Z99/00 , H04N5/92 , H04N7/18 , A63B24/00 , G01B5/02 , G01P15/09 , G09B5/02 , G16H50/20
CPC分类号： G16H20/30 , G16H40/63 , G16H40/67 , G16Z99/00 , H04N5/9205 , H04N7/181 , A63B24/0062 , G01B5/02 , G01P15/09 , G09B5/02 , G16H50/20
摘要： An athletic parameter measurement device worn by an athlete during an athletic activity session includes a housing which attaches to the athlete, a display, a processor associated with the display, and an athletic parameter measurement sensor. During the athletic activity, the device detects, using the sensor, a vertical jump height of the athlete, and displays, during the performance of the athletic activity session, a representation of the vertical jump height on the display.
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公开(公告)号：US20240035797A1
公开(公告)日：2024-02-01
申请号：US18487866
申请日：2023-10-16
发明人： Dongliang Yang , Phuc M. Nguyen
CPC分类号： G01B5/02 , G01B5/0004
摘要： Devices and methods for quickly and accurately measuring the distance between two carriers of item processing equipment. The devices and methods can include an elongate bar and associated components which may increase the magnitude of lengths that can be measured.
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公开(公告)号：US20230266111A1
公开(公告)日：2023-08-24
申请号：US18109591
申请日：2023-02-14
发明人： Nathan Smalley , Oliver Wain
CPC分类号： G01B5/02 , A47B77/022
摘要： A templating tool for templating the dimensions of a kitchen worktop includes a measurement target and an engagement formation for engaging a kitchen unit on which the worktop will be installed. The measurement target is spaced apart from the engagement formation by a predetermined distance such that upon engagement of the kitchen unit by the engagement formation, the measurement target defines a predetermined distance from the unit.
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公开(公告)号：US20230074692A1
公开(公告)日：2023-03-09
申请号：US17792496
申请日：2021-05-31
发明人： Hua CAO , Youli HUANGFU , Housheng ZHANG , Jun WU , Fan XIE
摘要： A method for rapidly measuring roller pass major semi-axis of three-roller reducing mill, the method comprising the following steps: selecting a corresponding value of the average diameter of an elliptical pass, a value of a first major semi-axis and a value of a minor semi-axis from a three-roller pass data table according to a rack station number of a special numerical control lathe; calculating a value of a first line segment according to an elliptic equation, the obtained value of the first major semi-axis, and the obtained value of the minor semi-axis; calculating a value of a second major semi-axis according to the right-angle triangle theorem and the value of the first line segment; measuring a first size value by attaching three claws of a three-claw internal micrometer to three roller gaps; or attaching one end of inner calipers to any roller gap, and attaching the other end to the bottom of a roller arc opposite the roller gap to obtain a second size value. The roller pass major semi-axis of the three-roller is reducing mill is measured, and the outer diameter precision and the surface quality of a steel pipe are improved.
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