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:
Jun. 25, 2019
Filed:
Oct. 27, 2015
Applicant:
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Inventors:
Assignee:
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm, SE;
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/041 (2006.01); G06F 3/042 (2006.01); G06F 3/0488 (2013.01);
U.S. Cl.
CPC ...
G06F 3/0421 (2013.01); G06F 3/0416 (2013.01); G06F 3/0425 (2013.01); G06F 3/0488 (2013.01); G06F 3/04883 (2013.01); G06F 2203/04806 (2013.01);
Abstract
A device comprising a light sensor, a touchscreen and a processing unit is disclosed. The processing unit is configured to receive a first input signal from the touchscreen and a second input signal from the light sensor, generate an output signal based on the first and second input signals, wherein the processing unit is further configured to process the second input signal only after it has received the first input signal.