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. 26, 2018
Filed:
Mar. 08, 2016
Maintek Computer (Suzhou) Co., Ltd., JiangSu, CN;
Pegatron Corporation, Taipei, TW;
Maintek Computer (Suzhou) Co., Ltd., Jiangsu, CN;
Pegatron Corporation, Taipei, TW;
Abstract
An electronic device connects to an external host. The electronic device is configured to execute a first operating system and the external host is configured to execute a second operating system. The electronic device comprises a display switching unit, a switch unit and a power unit. The display switching unit is capable of receiving an external display signal from the external host to output a first switching signal. The switch unit is coupled to the display switching unit to output a first voltage control signal according to the first switching signal. The power unit is coupled to the switch unit to output a first voltage to the display switching unit according to the first voltage control signal to cause the electronic device to keep displaying the user interface of the second operating system.