Title:
MAIN BOARD FOR POS TERMINAL
Document Type and Number:
WIPO Patent Application WO/2018/143575
Kind Code:
A1
Abstract:
The present invention has a USB port unit and a hard disk port unit which are formed at an edge side of a substrate unit so as to allow an external USB and an external disk to be directly and respectively connected to a main board, thereby providing advantages of preventing an electrical erroneous operation caused by a cable connection, and increasing transmission speed of high speed communication through the direct connection such that communication errors are reduced and system maintenance can be stable.
Inventors:
EUN DONG-UK (KR)
Application Number:
PCT/KR2018/000472
Publication Date:
August 09, 2018
Filing Date:
January 10, 2018
Export Citation:
Assignee:
POSBANK CO LTD (KR)
International Classes:
H05K7/14; G07F7/08
Foreign References:
| KR200325661Y1 | 2003-09-03 | |||
| JP2007008020A | 2007-01-18 | |||
| KR20060075493A | 2006-07-04 | |||
| KR20040104943A | 2004-12-13 |
Other References:
ANONYMOUS: "Point of sale system APEXA User manual ", 5 July 2016 (2016-07-05), pages 1 - 80, XP055625331, Retrieved from the Internet
See also references of EP 3579672A4
See also references of EP 3579672A4
Attorney, Agent or Firm:
STYP PATENT LAW FIRM (KR)
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