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. 30, 2022
Filed:
Nov. 19, 2019
Hyundai Autron Co., Ltd., Seoul, KR;
Dong On Jang, Uiwang-si, KR;
Young Suk Kim, Yongin-si, KR;
Hyung Min Park, Seoul, KR;
Ji Haeng Lee, Hwaseong-si, KR;
Doo Jin Jang, Seoul, KR;
Won Hee Jo, Seoul, KR;
HYUNDAI MOBIS CO., LTD., Seoul, KR;
Abstract
A real time clock device for a vehicle may include: a register set provided with a first register, in which second time information is stored, and configured to store Real Time Clock (RTC) data including the time or date; and a data compensation circuit to block an input of a 1 second (1 s) tick to the first register and compensate for a delay time according to the block of the input of the 1 s tick to the first register by an RTC lock signal during a process of transmitting the RTC data to an external device or receiving setting data for the RTC data from the external device.