44 patents
Utility
Hanging Scale Sensor Apparatus and a Hanging Scale
18 Jan 24
A hanging scale sensor apparatus and hanging scale are disclosed.
Naiqing Cao, Edgar Kempf, Dieter Kontschak
Filed: 15 Nov 21
Utility
Load Cell with Roberval Structure Having Anti-offset Function, and Weighing Device
4 Jan 24
A load cell with a Roberval structure having an anti-offset function, and a weighing device are disclosed.
Hongzhi Lin, Lei Xu, Li Yang
Filed: 21 Dec 21
Utility
CorrectedMethod for Real-time Processing of a Detection Signal and a Detector
7 Dec 23
A method for real-time processing of a detection signal, wherein signal processing is respectively performed when a detection signal is converted from a high level to a low level or vice versa.
ShenHui Wang, JingKe Wang, ZhengQuan Liu, Qin Sun
Filed: 19 Nov 21
Utility
Method for Configuring a Calibration Mechanism and Force Sensor Thereof
20 Jul 23
A method for configuring a calibration mechanism in a force sensor (100) has the steps of: coupling an end of the calibration lever (1071) to a loading end (102) of the force sensor; adjusting, in a no-load condition, the center of gravity (G0) of the unloaded calibration lever (1071), so that the center of gravity (G0) lies on a horizontal line (H) through the center of a calibration lever fulcrum (1031) at a fixed end (103) thereof; and adjusting, in a full-load condition, the center of gravity (G1) of the calibration lever (1071) loaded with the calibration weight (106), so that the center of gravity (G1) lies on the horizontal line (H) through the center of the calibration lever fulcrum.
Lei Xu, Jean Christophe Emery, Li Yang
Filed: 23 Jun 21
Utility
Method for Controlling Discharge Flow Rate In a Loss-in-weight Scale
4 May 23
A discharge flow rate of a loss-in-weight scale is controlled by continuously changing control outputs to save the time necessary for data stabilization.
Shenhui Wang, Jingke Wang, Qi Wan, Xiaosong Wang, Zhengquan Liu, Gang Yang, Song Zhang
Filed: 23 Mar 21
Utility
Key Determination Method for Metal Key
2 Feb 23
A key determination method for a metal key.
Jingke Wang, Shujun Wang, Shenjian Qian, Yong Yang
Filed: 29 Dec 20
Utility
Overhead Sweep Rejecter for a Conveyor Line
20 Oct 22
An overhead sweep rejecter (16) removes an object from a conveyor belt of a conveyor line.
Michal Kania
Filed: 19 Apr 21
Utility
Hysteresis Compensation Method for a Weighing Device
25 Aug 22
A hysteresis compensation method, in which a hysteresis error is calculated for an obtained weighing value by means of an ideal hysteresis error model, and an ideal compensation value is further calculated by means of an ideal hysteresis compensation model, wherein by using a proportional relationship between a system hysteresis error model established in hysteresis calibration and the ideal hysteresis error model, the ideal compensation value is corrected to a final compensation value.
Song Zhang, Shenhui Wang, Shenjian Qian, Qin Sun
Filed: 29 Jul 20
Utility
Method of Weighing Using Object Recognition and Device Therefor
18 Aug 22
A method of weighing using a scale (10) comprises the steps of: recognizing at least one of a plurality of objects placed within an object recognition area (A) of a platform (20) of the scale (10), and weighing the plurality of objects placed on the platform (20) of the scale (10) to determine a total weight of the plurality of objects.
Song Zhang, Kan Liu, Shenhui Wang, Zhiqiang Wang, Kai Yin
Filed: 29 Jul 20
Utility
Weighing System and Weighing Method with Object Recognition
11 Aug 22
A weighing method comprises the steps of: recognizing one or more objects to be detected on a first scale platform top (A) or within an object recognition area of the first scale platform top (A), and weighing the objects to be detected that are placed on a second scale platform top (B).
Song Zhang, Shenhui Wang, Shenjian Qian, Jindong Cui, Gang Yang
Filed: 29 Jul 20
Utility
Keypad Overlay with Electrostatic Discharge Dissipation
4 Aug 22
A plastic keypad with data entry elements and at least one display element is protected from electrostatic discharge by an assembly having an overlay substrate on which an electrically-conductive arrangement is disposed.
Long Qian, Hao Cao, Heming Song, József Varga, William Miller
Filed: 27 Jan 22
Utility
Telescoping Electric Pipette Controller
30 Jun 22
A telescoping electric pipette controller has a handle, a head end portion, an outer shell and a manual retainer.
Bo Zhao, Bo Zhou
Filed: 20 Dec 21
Utility
Method for Real-time Processing of a Detection Signal and a Detector
2 Jun 22
A method for real-time processing of a detection signal, wherein signal processing is respectively performed when a detection signal is converted from a high level to a low level or vice versa.
ShenHui Wang, JingKe Wang, ZhengQuan Liu, Qin Sun
Filed: 19 Nov 21
Utility
Status Detection Method and Apparatus for Load Cell
31 Mar 22
A method and apparatus are provided for detecting the status of a load cell.
JianWei Wu, Jianqiang Yang, Liugang Bi
Filed: 24 Sep 21
Utility
Method, Apparatus and Computer Program for Displaying an Evolution of a Filling Quantity
17 Mar 22
As a container (3) is filled with a material to a very small tolerance, a method displays an evolution of a measured current filling quantity (Q) of the material, from a starting filling quantity Q0 to a target filling quantity QT.
Uwe Renz
Filed: 13 Sep 21
Utility
Linear Compensation Apparatus and Weighing System for Accurate Weighing and Measurement of Fine Materials
10 Mar 22
Accurate weighing and measurement of fine materials is provided by a linear compensation apparatus and a weighing system.
Jinjie Cai, Xiang Li, Zhihe Chao, Chenggang Ding, Xiaomin Zhang, Chunhui Li
Filed: 2 Sep 21
Utility
Method for Measuring Energy Efficiency of a Quantitative Weighing Device
24 Feb 22
A method is provided for measuring an energy efficiency of a quantitative weighing device.
Shenhui Wang, Qi Wan, JingKe Wang, Yu Zhang, YuPeng Zhao
Filed: 17 Aug 21
Utility
Absorption Imaging Apparatus and Detector Array Therefor
10 Feb 22
An array (1) for detecting electromagnetic radiation is provided for a radiographic inspection system (20).
Guido Mahnke, Benedikt Hoffmann
Filed: 3 Aug 21
Utility
Method and Device for Diagnosing Weighing System
9 Dec 21
A method and device are provided for diagnosing a weighing system.
Jianqiang Yang, Lifeng Cai, Jianwei Wu
Filed: 2 Jun 21
Utility
Method for Operating an Electronic Data Processing System and Electronic Data Processing System
2 Dec 21
A method is disclosed for operating an electronic data processing system (10) operable under an operating system.
Alexander Zimmermann, Denis Huber, Werner Engeln, Walter Ehresmann, Jaron Krimmel, Alexander Hecht, Janik Quarleiter, Edgar Kempf
Filed: 27 May 21