Title:
COVER FOR REAR SIDE OF MOBILE PHONE
Document Type and Number:
WIPO Patent Application WO/2011/081448
Kind Code:
A2
Abstract:
The present invention relates to a cover for a rear side of a mobile phone embedded with a communicable option circuit and an internal circuit of the mobile phone. The cover for the rear side of the mobile phone comprises: an interface unit which is electrically connected with the internal circuit of the mobile phone; and a circuit unit which carries out an optional function by communicating with the internal circuit of the mobile phone through the interface unit.
Inventors:
LEE CHANG-JU
Application Number:
PCT/KR2010/009502
Publication Date:
July 07, 2011
Filing Date:
December 29, 2010
Export Citation:
Assignee:
LEE CHANG-JU
International Classes:
H04B1/38; G06K13/06
Foreign References:
| KR200225019Y1 | ||||
| KR20080018881A | 2008-02-28 | |||
| KR20020031705A | 2002-05-03 | |||
| KR20060037047A | 2006-05-03 | |||
| KR20040096396A | 2004-11-16 | |||
| KR20060086688A | 2006-08-01 | |||
| KR20050073171A | 2005-07-13 |
Attorney, Agent or Firm:
SINJI PATENT FIRM (KR)
특허법인 신지 (KR)
특허법인 신지 (KR)
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