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.:

US 10606781 B1

Date of Patent:

Mar. 31, 2020

Filed:

Mar. 04, 2016

Data transmission system, projector, and data transmission method including first apparatus with first communication part and second apparatus with second communication part

Applicant:

Nec Display Solutions, Ltd., Tokyo, JP;

Inventor:

Tadashi Tani, Tokyo, JP;

Assignee:

NEC DISPLAY SOLUTIONS, LTD., Tokyo, JP;

Attorney:

McGinn IP Law Group, PLLC.

Primary Examiner:

David E Martinez

Int. Cl.

CPC ...

G06F 13/38 (2006.01); G06F 13/40 (2006.01); G06F 13/42 (2006.01); H04L 29/06 (2006.01);

U.S. Cl.

CPC ...

G06F 13/387 (2013.01); G06F 13/38 (2013.01); G06F 13/4226 (2013.01); H04L 69/08 (2013.01); H04L 69/18 (2013.01);

Abstract

A data transmission system includes a first apparatus that is connected to a first external apparatus using the first transmission scheme and a second apparatus that is connected to a second external apparatus using the first transmission scheme. The first apparatus is connected to the second apparatus using a second transmission scheme that is different from the first transmission scheme. When the operation mode of the first apparatus in the first transmission scheme and the operation mode of the second apparatus in the first transmission scheme are different, data in the first external apparatus or the second external apparatus is transmitted to the second external apparatus or the first external apparatus, respectively, via the first apparatus and the second apparatus.

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