Title:
ELECTRONIC DEVICE AND CONTROL METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2017/142197
Kind Code:
A1
Abstract:
An electronic device is disclosed. The electronic device receiving content from an external device includes a memory configured to include a first HDMI version of Extended Display Identification Data (EDID) information, a second HDMI version of EDID information, the second HDMI version being an upgraded version of the first HDMI version and, at least one resolution information supportable in the electronic device other than the first HDMI version of EDID information, an external interface configured to communicate with the external device and a processor configured to cause the second HDMI version of EDID information to not be read by the external device, to cause the EDID information of the first HDMI version among the EDID information to be read by the external device, and to cause the at least one resolution information to be read by the external device.
Inventors:
OH SUNG-BO (KR)
Application Number:
PCT/KR2017/000280
Publication Date:
August 24, 2017
Filing Date:
January 09, 2017
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04N21/4363; G09G5/00; H04N21/485
Foreign References:
| US20150074232A1 | 2015-03-12 | |||
| US20140211941A1 | 2014-07-31 | |||
| JP2014153548A | 2014-08-25 | |||
| KR20090132722A | 2009-12-31 | |||
| US20130169652A1 | 2013-07-04 |
Attorney, Agent or Firm:
JEONG, Hong-sik (KR)
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