公开(公告)号：US20160261140A1

公开(公告)日：2016-09-08

申请号：US15156909

申请日：2016-05-17

Applicant: Korea Electronics Technology Institute

Inventor： Yun Jae WON ,  Seung Ok LIM

IPC: H02J7/02 ,  H02J7/04

CPC classification number: H02J7/025 ,  H02J7/045 ,  H02J50/10 ,  H02J50/40 ,  H02J50/80

Abstract: This invention defines management protocols for wireless power transfer to multiple devices in Multi-device Wireless Power Management System. Various functions of Multi-device Wireless Power Management System are justified from this invention. The WPT frames and messages which work between the management block of a charger and the management block or the coupler block of a device, or the coupler block of a charger are defined as well to execute various functions. Also the procedures for each functionality are described based on its frames and messages.

Abstract translation: 本发明定义了在多设备无线电力管理系统中向多个设备的无线电力传输的管理协议。 本发明证明了多设备无线电源管理系统的各种功能。 在充电器的管理块与设备的管理块或者耦合器块或者充电器的耦合器块之间工作的WPT帧和消息也被定义为执行各种功能。 此外，基于其帧和消息来描述每个功能的过程。

公开(公告)号：US20250060819A1

公开(公告)日：2025-02-20

申请号：US18937675

申请日：2024-11-05

Applicant: Korea Electronics Technology Institute

Inventor： Yun Jae WON

IPC: G06F3/01

Abstract: Proposed is a multi-channel soft-sensor-based interface device and an operating method therefor. The glove-type multi-channel soft-sensor-based interface device can recognize the degree of flexibility of finger joints. The device may include a sensing module which includes a plurality of strain sensors and which collects strain sensing signals of the plurality of strain sensors. The device may also include a switching unit configured to select any one of the strain sensing signals of the plurality of strain sensors. The device may further include an amplification module configured to amplify the strain sensing signal selected by the switching unit. The device may further include an analog-to-digital (A/D) converter configured to convert the amplified sensing signal into a digital signal.

公开(公告)号：US20140312833A1

公开(公告)日：2014-10-23

申请号：US14255645

申请日：2014-04-17

Applicant: Korea Electronics Technology Institute

Inventor： Yun Jae WON ,  Seung Ok LIM

IPC: H04B5/00 ,  H02J7/02

CPC classification number: H04B5/0037 ,  H02J5/005 ,  H02J7/025 ,  H02J17/00 ,  H02J50/10 ,  H02J50/60 ,  H02J50/80 ,  H02J50/90 ,  H04B5/0062 ,  H04B5/0075 ,  Y10T307/25

Abstract: This invention defines management protocols for wireless power transfer to multiple devices in Multi-device Wireless Power Management System. Various functions of Multi-device Wireless Power Management System are justified from this invention. The WPT frames and messages which work between the management block of a charger and the management block or the coupler block of a device, or the coupler block of a charger are defined as well to execute various functions. Also the procedures for each functionality are described based on its frames and messages.

Abstract translation: 本发明定义了在多设备无线电力管理系统中向多个设备的无线电力传输的管理协议。 本发明证明了多设备无线电源管理系统的各种功能。 在充电器的管理块与设备的管理块或者耦合器块或者充电器的耦合器块之间工作的WPT帧和消息也被定义为执行各种功能。 此外，基于其帧和消息来描述每个功能的过程。