US 11,715,346 B2
Inspection system, inspecting device, and gaming chip
Yasushi Shigeta, Shiga (JP)
Assigned to ANGEL GROUP CO., LTD., Shiga (JP)
Filed by ANGEL GROUP CO., LTD., Shiga (JP)
Filed on Mar. 7, 2022, as Appl. No. 17/688,056.
Application 17/688,056 is a continuation of application No. 17/306,137, filed on May 3, 2021, granted, now 11,348,406.
Application 17/306,137 is a continuation of application No. 16/849,306, filed on Apr. 15, 2020, granted, now 11,049,363, issued on Jun. 29, 2021.
Application 16/849,306 is a continuation of application No. 16/216,079, filed on Dec. 11, 2018, granted, now 10,665,054, issued on May 26, 2020.
Application 16/216,079 is a continuation of application No. 15/816,327, filed on Nov. 17, 2017, granted, now 10,192,085, issued on Jan. 29, 2019.
Claims priority of application No. 2016-225540 (JP), filed on Nov. 18, 2016; and application No. 2017-100318 (JP), filed on Apr. 29, 2017.
Prior Publication US 2022/0189246 A1, Jun. 16, 2022
Int. Cl. G07F 17/32 (2006.01); A63F 1/06 (2006.01); G07G 1/00 (2006.01); G07D 5/00 (2006.01); G06K 19/04 (2006.01); G06Q 20/00 (2012.01); G07D 5/08 (2006.01); G07D 5/04 (2006.01); A63F 3/00 (2006.01); G01G 19/52 (2006.01); G01G 19/62 (2006.01); G06K 7/10 (2006.01); G06Q 20/20 (2012.01); A63F 1/18 (2006.01); B32B 27/08 (2006.01); B32B 37/18 (2006.01); G06F 1/18 (2006.01); G06K 19/077 (2006.01); G06Q 50/10 (2012.01); H05K 7/14 (2006.01); A44C 21/00 (2006.01); A63F 9/24 (2006.01)
CPC G07F 17/3241 (2013.01) [A44C 21/00 (2013.01); A63F 1/06 (2013.01); A63F 1/067 (2013.01); A63F 1/18 (2013.01); A63F 3/00 (2013.01); A63F 3/00157 (2013.01); A63F 9/24 (2013.01); B32B 27/08 (2013.01); B32B 37/182 (2013.01); G01G 19/52 (2013.01); G01G 19/62 (2013.01); G06F 1/187 (2013.01); G06K 7/10366 (2013.01); G06K 7/10415 (2013.01); G06K 19/047 (2013.01); G06K 19/077 (2013.01); G06Q 20/00 (2013.01); G06Q 20/208 (2013.01); G06Q 50/10 (2013.01); G07D 5/00 (2013.01); G07D 5/04 (2013.01); G07D 5/08 (2013.01); G07F 17/32 (2013.01); G07F 17/322 (2013.01); G07F 17/3206 (2013.01); G07F 17/3223 (2013.01); G07F 17/3232 (2013.01); G07F 17/3234 (2013.01); G07F 17/3237 (2013.01); G07F 17/3248 (2013.01); G07F 17/3251 (2013.01); G07G 1/00 (2013.01); G07G 1/0072 (2013.01); H05K 7/1401 (2013.01); H05K 7/1489 (2013.01); A63F 2009/2435 (2013.01); A63F 2009/2489 (2013.01); A63F 2250/58 (2013.01); G06T 2207/20084 (2013.01); G07F 17/3293 (2013.01)] 10 Claims
OG exemplary drawing
 
1. An inspection system configured to inspect gaming chips with built-in RFID tags, the inspection system comprising:
an inspection table on which a plurality of gaming chips are placed side by side;
a plurality of sensors configured to detect a presence of each of the plurality of gaming chips placed on the inspection table in a manner other than by an RFID reading operation;
one or more RFID antennas configured to be used to detect the presence of the gaming chips by reading the RFID tags of the plurality of gaming chips placed on the inspection table;
a controller configured to detect a presence of an abnormal gaming chip which is fake or damaged by comparing results of detections by the plurality of sensors with results of detections using the one or more RFID antennas; and
an output device configured to output a result of the comparison or detection of the presence of the abnormal gaming chip by the controller.