US 12,130,167 B2
Remedy weight judgment system
Ryoichi Sato, Ritto (JP); and Mikio Kishikawa, Ritto (JP)
Assigned to Ishida Co., Ltd., Kyoto (JP)
Filed by Ishida Co., Ltd., Kyoto (JP)
Filed on Nov. 12, 2020, as Appl. No. 17/095,880.
Claims priority of application No. 2019-220981 (JP), filed on Dec. 6, 2019.
Prior Publication US 2021/0172787 A1, Jun. 10, 2021
Int. Cl. G01G 15/00 (2006.01); B65B 1/32 (2006.01); B65B 57/10 (2006.01); G01G 19/62 (2006.01)
CPC G01G 15/006 (2013.01) [B65B 1/32 (2013.01); B65B 57/10 (2013.01); G01G 19/62 (2013.01); G01G 2015/008 (2013.01)] 11 Claims
OG exemplary drawing
 
1. A remedy judging system comprising:
a weight checking device that checks the weight of weighed product discharged from a weighing device; and
a processor that makes a judgment that comprises identification of at least one area for remedy in the weighing device on a basis of a correct weight checking result, an overweight checking result, and an underweight checking result, relative to a predetermined weight serving as a norm, obtained by the weight checking device,
wherein the processor makes the judgment based on determination patterns having the underweight checking result and at least one checking result that consecutively follows the underweight checking result, the determination patterns including:
a first determination pattern that the underweight checking result is consecutively followed by the overweight checking result,
a second determination pattern that the underweight checking result is consecutively followed by all correct weight checking results a first predetermined number of times, and
a third determination pattern that the underweight checking result is consecutively followed by the correct weight checking result and the overweight checking result within a second predetermined number of times after the correct weight checking result.