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:
Aug. 25, 2020
Filed:
Sep. 20, 2018
Moca System Inc., Seongnam-si, Gyeonggi-do, KR;
Dong Mok Shin, Seoul, KR;
In Sik Baek, Seoul, KR;
Jong Keun Lee, Seongnam-si, KR;
Jung Young Kim, Yongin-si, KR;
Seong Bin Choi, Seongnam-si, KR;
Jae Won Lee, Seongnam-si, KR;
MOCA SYSTEM INC., Seongnam-si, KR;
Abstract
A sub-reader and a method of controlling the sub-reader are provided. The method of controlling the sub-reader which is connected to a door reader provided in an existing installed door operating device to provide a communication method that is not supported by the door reader includes: obtaining first open request information using a first communication method from a terminal; obtaining second open request information for transmission to the door reader based on the first open request information; and transmitting the second open request information to the door reader using a second communication method different from the first communication method.