The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 14, 2017
Filed:
Feb. 11, 2015
Lg Cns Co., Ltd., Seoul, KR;
Hyo Wook Lee, Seoul, KR;
Young Sik Bang, Seoul, KR;
LG CNS CO., LTD., Seoul, KR;
Abstract
A cassette mounting detection apparatus may include a cassette mounting unit configured to include a plurality of slots on which a plurality of cassettes is mounted and the mounting detection circuits of the respective slots and a main control unit configured to include a plurality of signal output terminals and a plurality of voltage detection terminals and to detect that at least one of the plurality of cassettes is mounted on any of the plurality of slots based on an output signal output through at least one of the plurality of signal output terminals and cassette voltages detected through at least one of the plurality of voltage detection terminals.