公开(公告)号：US20190125187A1

公开(公告)日：2019-05-02

申请号：US16150282

申请日：2018-10-03

Applicant: MEDIATEK INC.

Inventor： Jing-Lin Kuo ,  Teng-Feng Zou ,  Chih-Chun Lin ,  Chia-Wei Chi ,  Hung-Chih Lin ,  Yu-Wen Chen

IPC: A61B5/00 ,  A61B5/0404 ,  A61B5/0432 ,  A61B5/0408 ,  A61B5/1455

Abstract: The present invention provides an electronic device including a first electrode set and a second electrode set with an optical sensor. The first electrode set is arranged to contact a first position of a human body, and the second electrode set with the optical sensor is arranged contact a second position of the human body, to receive a plurality of physiological signals to determine at least two physiological features simultaneously.

公开(公告)号：US20170138998A1

公开(公告)日：2017-05-18

申请号：US15299484

申请日：2016-10-21

Applicant: MEDIATEK INC.

Inventor： Chih-Chun Lin ,  Chun-Chih Fan

IPC: G01R31/04 ,  G08B5/36

CPC classification number: G01R31/043

Abstract: A testing device for a connection interface of an electronic device includes an interface module, comprising a plurality of pins for coupling to the connection interface of the connection interface; and a testing circuit, comprising at least one of a conducting path between a first pin and a second pin among the plurality of pins, a visualized module coupled to a third pin of the plurality of pins, and an impedance coupled to a fourth pin of the plurality of pins.

公开(公告)号：US09965436B2

公开(公告)日：2018-05-08

申请号：US14970498

申请日：2015-12-15

Applicant: MediaTek Inc.

Inventor： Chih-Chun Lin

IPC: G06F13/42 ,  G06F13/28 ,  G06F13/40

CPC classification number: G06F13/4282 ,  G06F13/287 ,  G06F13/4022

Abstract: A technique, as well as select implementations thereof, pertaining to a cost-effective device interface for data input and output is described. A device may include a first circuit, a plurality of Universal Serial Bus (USB) Type C connections, and a multiplexer coupled between the first circuit and the USB Type C connections. The first circuit may include a first connection and a second connection. The USB Type C connections may include at least a SBU1 connection and a SBU2 connection. The multiplexer may be configured to switch the SBU1 and SBU2 connections of the USB Type C connections to alternatively connect to either the first connection or the second connection of the first circuit in response to receiving a switch signal.

公开(公告)号：US20160170932A1

公开(公告)日：2016-06-16

申请号：US14970498

申请日：2015-12-15

Applicant: MediaTek Inc.

Inventor： Chih-Chun Lin

IPC: G06F13/42 ,  G06F13/28 ,  G06F13/40

CPC classification number: G06F13/4282 ,  G06F13/287 ,  G06F13/4022

Abstract: A technique, as well as select implementations thereof, pertaining to a cost-effective device interface for data input and output is described. A device may include a first circuit, a plurality of Universal Serial Bus (USB) Type C connections, and a multiplexer coupled between the first circuit and the USB Type C connections. The first circuit may include a first connection and a second connection. The USB Type C connections may include at least a SBU1 connection and a SBU2 connection. The multiplexer may be configured to switch the SBU1 and SBU2 connections of the USB Type C connections to alternatively connect to either the first connection or the second connection of the first circuit in response to receiving a switch signal.

Abstract translation: 描述了涉及用于数据输入和输出的具有成本效益的设备接口的技术及其选择实现。 设备可以包括第一电路，多个通用串行总线（USB）类型C连接以及耦合在第一电路和USB C型连接之间的多路复用器。 第一电路可以包括第一连接和第二连接。 USB C型连接可以至少包括SBU1连接和SBU2连接。 多路复用器可以被配置为响应于接收到开关信号而将USB C型连接的SBU1和SBU2连接切换到交替地连接到第一电路的第一连接或第二连接。