公开(公告)号：US20210219181A1

公开(公告)日：2021-07-15

申请号：US16867975

申请日：2020-05-06

Applicant: MEDIATEK INC.

Inventor： Jen-Chih CHANG ,  Tsung-I LIN ,  Bin-Sung LIAO ,  Xian-Ren WU ,  Ko-Hsu SU

IPC: H04W28/08 ,  H04W48/18

Abstract: A method executed by a mobile communication device is provided. The method includes at least the following steps: connecting to a non-cellular network for communicating data traffic in a first channel; determining an idle timeslot ratio of the first channel used by the non-cellular network in a first period of time; and in response to the idle timeslot ratio in the first period of time being lower than a first threshold, switching the data traffic communication from the non-cellular network to a cellular network or another non-cellular network, or switching the data traffic communication from the first channel to a second channel used by the non-cellular network, or providing a notification to a user of the mobile communication device.

公开(公告)号：US20200252793A1

公开(公告)日：2020-08-06

申请号：US16435737

申请日：2019-06-10

Applicant: MEDIATEK Inc.

Inventor： Sheng-Kai CHANG ,  Po-Yu LIANG ,  Jen-Chih CHANG

IPC: H04W12/00 ,  H04W88/16 ,  H04W4/06 ,  H04W12/08

Abstract: The invention provides method and associated user equipment for improving versatility of a cellular network in a network system. The network system may have a packet core which may include a security gateway for facilitating an unlicensed network to interwork with the packet core. The method may include: by a user equipment, accessing a multimedia subsystem via the security gateway over the cellular network, instead of the unlicensed network.

公开(公告)号：US20250061838A1

公开(公告)日：2025-02-20

申请号：US18805824

申请日：2024-08-15

Applicant: MEDIATEK INC.

Inventor： Yi-Hsin SHEN ,  Cheng-Che CHEN ,  Yen-Po CHIEN ,  Chung-Hao HO ,  Jen-Chih CHANG ,  Chiu-Jen LIN

IPC: G09G3/20 ,  G09G5/12

Abstract: An electronic device is provided. The electronic device includes a display panel and a controller coupled to the display panel. The display panel is configured to update displayed images at a refresh rate. The controller is configured to receive a target frame rate from a first application. The controller is further configured to determine a frame rate according to the refresh rate and the target frame rate. The frame rate is a factor of the refresh rate. The controller is further configured to control the first application to draw images at the frame rate.