公开(公告)号：US20160350063A1

公开(公告)日：2016-12-01

申请号：US15168483

申请日：2016-05-31

Applicant: MediaTek Inc.

Inventor： Chun-Hung CHEN ,  Chien-Chou KO ,  Chiung-Fu CHEN ,  Yi-Cheng CHEN

IPC: G06F3/14

CPC classification number: G06F3/1454 ,  G06F3/1423 ,  G09G2330/021 ,  G09G2340/04 ,  G09G2350/00 ,  G09G2360/08 ,  G09G2370/042

Abstract: An electronic device and an associated method for displaying image data on a first display device of a first electronic device and a second display device of a second electronic device external of the first electronic device are provided. The method includes the steps of: determining whether image data to be displayed on the first and second display devices are the same; when the image data to be displayed on the first and second display devices are the same, estimating the first resource consumption required when the extension mode is selected for displaying the image data and the second resource consumption required when the mirror mode is selected for displaying the image data; and determining to display the image data on the first and second display devices in the extension mode or the mirror mode according to the first and second estimated resource consumption.

Abstract translation: 提供一种用于在第一电子设备的第一显示设备和第一电子设备外部的第二电子设备的第二显示设备上显示图像数据的电子设备和相关方法。 该方法包括以下步骤：确定要在第一和第二显示设备上显示的图像数据是否相同; 当要显示在第一和第二显示设备上的图像数据相同时，估计当选择用于显示图像数据的扩展模式所需的第一资源消耗和当选择镜像模式以显示图像数据时所需的第二资源消耗 图像数据; 并且根据第一和第二估计的资源消耗，确定以扩展模式或镜像模式在第一和第二显示设备上显示图像数据。

公开(公告)号：US20240147405A1

公开(公告)日：2024-05-02

申请号：US18499298

申请日：2023-11-01

Applicant: MEDIATEK Inc.

Inventor： Kuan-Yu LIN ,  Ya-ling Hsu ,  Wan-Ting Huang ,  Yi-Han CHUNG ,  Yi-Cheng CHEN

IPC: H04W60/04 ,  H04W68/02

CPC classification number: H04W60/04 ,  H04W68/02

Abstract: A controlling method for a wireless communication device is provided. The controlling method for the wireless communication device includes: attaching a first Universal Subscriber Identity Module (USIM) to a Long-Term Evolution (LTE) network; determining whether a second USIM is camped on the LTE network; detecting whether a paging collision is happened, if the second USIM is camped on the LTE network; generating a requested International Mobile Subscriber Identity (IMSI) offset for the second USIM, if the paging collision is happened, wherein the requested IMSI offset is 1 or min(T, nB)−1, T is a default paging period and nB is a number of paging occurrences within the default paging period; transmitting an attach request with the requested IMSI offset to the LTE network for the second USIM; receiving a negotiated IMSI offset from the LTE network; and attaching the second USIM to the LTE network with the negotiated IMSI offset.

公开(公告)号：US20240155185A1

公开(公告)日：2024-05-09

申请号：US18054022

申请日：2022-11-09

Applicant: MEDIATEK INC.

Inventor： Chia-Hao CHANG ,  You-Tsai JENG ,  Kai-Wen YEH ,  Yi-Cheng CHEN ,  Te-Chuan WANG ,  Kai-Wen CHENG ,  Chin-Lung LIN ,  Tai-Lai TUNG ,  Ko-Yin LAI

IPC: H04N21/4405 ,  H04N21/4363

CPC classification number: H04N21/4405 ,  H04N21/43635

Abstract: A channel hiatus correction method for an HDMI device is provided. A recovery code from scrambled data of the stream is obtained. A liner feedback shift register (LFSR) value of channels of the HDMI port is obtained based on the recovery code and the scrambled data of the stream. The stream is de-scrambled according to the LFSR value of the channels of the HDMI port. Video data is displayed according to the de-scrambled stream.

公开(公告)号：US20240422382A1

公开(公告)日：2024-12-19

申请号：US18336274

申请日：2023-06-16

Applicant: MEDIATEK INC.

Inventor： You-Tsai JENG ,  Yi-Cheng CHEN ,  Kuo-Chang CHENG ,  Kai-Wen YEH ,  Chih-Wei CHOU ,  Chia-Hao CHANG ,  Chi-Chih CHEN ,  Yu-Sung CHANG ,  Chin-Lung LIN ,  Ko-Yin LAI ,  Tai-Lai TUNG

IPC: H04N21/4363

Abstract: A clock control method for a High Definition Multimedia Interface (HDMI) receiver operating in a power-saving mode in a sink device is provided. The HDMI receiver has a first module, a second module, and a third module. The clock control method includes the following stages. A clock signal is enabled to be sent to the first module and the third module during a first region of received data. The clock signal is disabled to be sent to the second module during the first region of the received data. The clock signal is enabled to be sent to the third module and the clock signal is disabled to be sent to the first module and the second module during a second region of the received data.