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:
Jul. 17, 2018
Filed:
Jun. 09, 2014
Lg Cns Co., Ltd., Seoul, KR;
Chun-Rae Cho, Seoul, KR;
Jeong Pyo Kim, Seoul, KR;
Sung Yong Park, Seoul, KR;
Soon Gi Yoon, Seoul, KR;
Kwan Pyo Lee, Seoul, KR;
Moon Ho Ha, Seoul, KR;
Sung Ho Kim, Seoul, KR;
LG CNS CO., LTD., Seoul, KR;
Abstract
A method manages a care service by a terminal apparatus of a caregiver. The method includes recognizing a smart card of a patient, receiving encrypted data including encrypted time information from the smart card, the encrypted time information being generated at the smart card by encrypting time information corresponding to a point in time when the terminal apparatus recognizes the smart card, and transmitting the encrypted data to a management server. The encrypted data is generated by the smart card using an encryption key and decrypted by the management server using a decryption key corresponding to the encryption key. A time corresponding to time information acquired from the decrypted data is stored in the management server as a care service providing time.