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4. 发明授权

EP3964806B1 LINEAR COMPENSATION APPARATUS AND WEIGHING SYSTEM FOR ACCURATE WEIGHING AND MEASUREMENT OF FINE MATERIALS 有权
公开(公告)号：EP3964806B1
公开(公告)日：2024-08-14
申请号：EP21194832.8
申请日：2021-09-03
IPC分类号： G01G23/01
CPC分类号： G01G23/012

9. 发明公开

EP4269961A1 METHOD FOR ASSESSING ENVIRONMENT OF BALANCE AND DEVICE FOR SAME 有权
公开(公告)号：EP4269961A1
公开(公告)日：2023-11-01
申请号：EP20966987.8
申请日：2020-12-25
申请人： A&D Company, Limited
发明人： OKABE, Kazuna , ODA, Hisanori
IPC分类号： G01G23/01
摘要： An influence of a surrounding environment of an electronic balance is judged under conditions close to actual use by a user. In order to achieve the object described above, an electronic balance (1) includes a weighing pan (2), a windshield (3), door opening and closing mechanisms (12) configured to automatically open and close doors (33, 34) of the windshield, a weight sensor (11), a built-in weight (13), a weight applying and removing mechanism (14) for the built-in weight, and a control unit (15), the control unit obtains a first standard deviation (SDbp) measured while the doors of the windshield are left closed, and a second standard deviation (SDep) measured accompanied by a series of opening and closing operations consisting of opening the door by the door opening and closing mechanism, loading the built-in weight by the weight applying and removing mechanism, closing the door by the door opening and closing mechanism, acquiring weighing data of the built-in weight, opening the door by the door opening and closing mechanism, unloading the built-in weight by the weight applying and removing mechanism, and closing the door by the opening and closing mechanism.

10. 发明公开

EP4036538A1 VERFAHREN ZUM ANZEIGEN EINES WÄGEERGEBNISSES EINER WAAGE 审中-实审
公开(公告)号：EP4036538A1
公开(公告)日：2022-08-03
申请号：EP22162688.0
申请日：2014-11-17
申请人： Bizerba SE & Co. KG
发明人： Moser, Jürgen
IPC分类号： G01G23/01 , G01G23/37
摘要： Die Erfindung betrifft ein Verfahren zur Anzeige eines Wägeergebnisses einer eine Kennung aufweisenden Waage, insbesondere Ladenwaage, auf einem mobilen Anzeigegerät, bei dem das mobile Anzeigegerät eine sichere drahtlose Kommunikationsverbindung mit der Waage aufbaut und nach erfolgreichem Verbindungsaufbau die Kennung der Waage anzeigt.

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