Farhan M Aziz

US Patent:

20120169608, Jul 5, 2012

Filed:

Dec 29, 2010

Appl. No.:

12/980823

Inventors:

Babak Forutanpour - San Diego CA, US
Homayoun Shahri - Dan Point CA, US
Farhan M. Aziz - San Diego CA, US
Maria E. Romera Jolliff - Vista CA, US
Ronen R. Stern - San Diego CA, US

Assignee:

Qualcomm Incorporated - San Diego CA

International Classification:

G09G 5/10
G08B 21/00
G06F 1/32
G06F 3/041

US Classification:

345173, 3406361, 345690, 713323

Abstract:

A particular method includes determining a battery charge value of a battery at a particular time and comparing the battery charge value at the particular time to a threshold battery charge value of a battery usage profile associated with the particular time, where the threshold battery charge value varies over time (e.g., a dynamic threshold). When the battery charge value does not satisfy the threshold battery charge value, the method includes prompting a user to select a power save mode. For example, the power save mode may include activating a different backlight element of a plurality of backlight elements of a display device in response to a motion sensor of a portable electronic device detecting movement of the portable electronic device from a first orientation to a second orientation.

US Patent:

20220346123, Oct 27, 2022

Filed:

Mar 17, 2022

Appl. No.:

17/655252

Inventors:

- Cupertino CA, US
Dawei Zhang - Cupertino CA, US
Farhan Aziz - San Diego CA, US
Haitong Sun - Cupertino CA, US
Hong He - Cupertino CA, US
Navid Ehsan - San Diego CA, US
Sigen Ye - San Diego CA, US
Wei Zeng - Cupertino CA, US
Wei Zhang - Cupertino CA, US
Weidong Yang - San Diego CA, US

International Classification:

H04W 72/12
H04L 5/00
H04W 76/28

Abstract:

A wireless communication system may adapt physical downlink control channel (PDCCH) monitoring behaviors using downlink control information (DCI). The change in monitoring behavior may be skipping or switching. The timeline for applying switching or skipping may be applied after a reference point and a processing time. In some embodiments, the processing time may be either based on UE processing, network processing, or a combination.