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公开(公告)号：US20240041384A1
公开(公告)日：2024-02-08
申请号：US17641828
申请日：2021-02-19
Inventor： Dong Woo LEE , Jabeom GU , Baesun KIM , Yong Ki SON , Joonyoung JUNG , Hyung Cheol SHIN
CPC classification number: A61B5/389 , A61N1/0408 , A61N1/36003 , A61B2562/0219
Abstract: A muscle control device includes an electromyography (EMG) electrode unit including a plurality of electrodes, and that senses an EMG signal, an EMG circuit unit that generates channel data, based on electrode signals, a control unit that receives the channel data, extracts a volitional electromyography signal, based on the channel data, and determines FES (Functional Electrical Stimulation) stimulation parameters, based on the volitional electromyography signal, an FES electrode unit that outputs a functional electrical stimulation, based on the FES stimulation parameters, and an FES circuit unit that receives the FES stimulation parameters, generates the functional electrical stimulation, based on the FES stimulation parameters, and transmits the functional electrical stimulation to the FES electrode unit, and the control unit recognizes a direction and an intensity of a motion from the volitional electromyography signal, based on the volitional electromyography signal and adjusts an intensity of the functional electrical stimulation.
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公开(公告)号：US20190200891A1
公开(公告)日：2019-07-04
申请号：US16208230
申请日：2018-12-03
Inventor： Joon Young JUNG , Bae Sun KIM , Yong Ki SON , Dong Woo LEE , Ja Beom GU , Hyung Cheol SHIN
IPC: A61B5/0492 , A61B5/04 , A61B5/00 , A61N1/36
CPC classification number: A61B5/0492 , A61B5/04012 , A61B5/725 , A61N1/36003 , A61N1/36014
Abstract: Disclosed herein are a system and a method for volitional electromyography (vEMG) signal detection from an EMG signal when functional electrical stimulation (FES) is applied. The system for vEMG signal detection includes a receiver for receiving data from an EMG electrode when FES is applied, a memory for storing a program for detecting a vEMG signal using the received data, and a processor for executing the program, wherein the processor cuts the data received from the EMG electrode disposed at a predetermined position, calculates a difference between data for previous FES and data for current FES, and detects the vEMG signal using the calculated difference.
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3.发明申请公开(公告)号：US20140097525A1
公开(公告)日：2014-04-10
申请号：US13788494
申请日：2013-03-07
Inventor： Ji Eun KIM , Yong Ki SON , Baesun KIM , Il Yeon CHO
IPC: H05K1/03 , H05K1/11 , H05K3/00 , H01L23/495
CPC classification number: H05K1/0313 , H01L23/145 , H01L23/481 , H01L23/49572 , H01L23/49816 , H01L23/49822 , H01L23/49838 , H01L23/4985 , H01L23/5226 , H01L24/81 , H01L2224/16225 , H01L2224/81192 , H05K1/038 , H05K1/115 , H05K3/0094 , H05K3/4635 , Y10T29/49165
Abstract: Provided is a circuit board, which may include a base layer, an adhesive film, a conductive circuit, and a through via. The adhesive film and the conductive circuit may be provided in plurality to be alternately stacked on the base layer. The through via may be formed through soldering. Since the base layer is not damaged during the soldering, the through via may include various conductive materials. The through via makes it possible to easily connect the conductive circuits having different functions to one another. Accordingly, the circuit board may have multi functions. Thicknesses of the conductive circuits may be adjusted to protect the conductive circuits from folding or bending of the base layer. The circuit board having a multi-layered structure can function not only as a fabric or clothes but also as an electronic circuit.
Abstract translation: 提供一种电路板，其可以包括基底层，粘合剂膜，导电电路和通孔。 粘合膜和导电电路可以多个设置成交替堆叠在基底层上。 通孔可以通过焊接形成。 由于在焊接期间基底层不被损坏，通孔可以包括各种导电材料。 通孔使得可以容易地将具有不同功能的导电电路彼此连接。 因此，电路板可以具有多种功能。 可以调节导电电路的厚度，以保护导电电路免受基层的折叠或弯曲。 具有多层结构的电路板不仅可以作为织物或衣服而且可以用作电子电路。
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