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公开(公告)号：WO2017069415A1
公开(公告)日：2017-04-27
申请号：PCT/KR2016/010654
申请日：2016-09-23
Applicant: LG ELECTRONICS INC.
Inventor： LEE, Myungwon , KIM, Hyunchul , PARK, Daehyun , KIM, Sanggyu , SONG, Seungyeon , JUNG, Hongyoon
IPC: G01N27/414 , G01N33/48 , G01N33/483 , G01N33/493 , G01N27/06 , G01N27/02 , G01N33/02 , G01N33/03 , G08C17/02
CPC classification number: G01N33/03 , G01N27/02 , G01N27/04 , H01Q1/2225 , H01Q7/00 , H02J7/025 , H02J50/10 , H04B5/0037
Abstract: A sensor according to the present disclosure may include a substrate, an antenna pattern formed to transmit and receive a wireless signal to and from an external device, a sensing unit configured to be driven when the wireless signal is received through the antenna pattern and to generate a signal when in contact with a sensing target material, and a circuit line electrically connected between the antenna pattern and the sensing unit, wherein the antenna pattern and the circuit line are formed of a same material and on a same layer. A fabrication method of a sensor according to the present disclosure may include printing a conductive layer having an antenna pattern, a sensing electrode and a circuit line on one surface of a substrate with a single layer, heat-drying the conductive layer, printing, on a single layer, a circuit insulating layer that covers part of the circuit line and an antenna insulating layer that covers part of the antenna pattern, curing the insulating layer, printing an antenna bridge on the antenna insulating layer, heat-drying the antenna bridge, and bonding a device electrically connected to the circuit line to the substrate.
Abstract translation: 根据本公开的传感器可以包括衬底，被形成为向外部设备发送无线信号并且从外部设备接收无线信号的天线图案，被配置为当无线信号是 通过天线图案接收并且当与感测目标材料接触时产生信号;以及电路线，电连接在天线图案和感测单元之间，其中天线图案和电路线由相同的材料形成并且接通 同一层。 根据本公开的传感器的制造方法可以包括在具有单层的基板的一个表面上印刷具有天线图案的导电层，感测电极和电路线，加热干燥导电层，打印 单层，覆盖电路线的一部分的电路绝缘层和覆盖天线图案的一部分的天线绝缘层，固化绝缘层，在天线绝缘层上印刷天线桥，加热干燥天线桥， 并将与电路线电连接的器件键合到衬底上。
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公开(公告)号：EP4133964A1
公开(公告)日：2023-02-15
申请号：EP20929828.0
申请日：2020-09-11
Applicant: LG Electronics, Inc.
Inventor： KIM, Kyoungtae , KIM, Hyunchul , KU, Yunhee , PARK, Rayoung , KIM, Dongwon
Abstract: A diffuser and a hair dryer including the same are disclosed. A diffuser according to an embodiment of the present disclosure includes a diffusing case having a rear side removably coupled to a main body of a hair dryer, wherein gas discharged from the main body is introduced into the diffusing case through a gas inlet hole defined at the rear side, wherein the gas introduced into the diffusing case is discharged from a front side of the diffusing case, and wherein an inner diameter of the diffusing case increases forwardly, and a guide frame disposed inside the diffusing case to guide flow of the gas introduced through the gas inlet hole, wherein the guide frame includes a diffusion portion disposed to face the gas inlet hole to diffuse the gas introduced through the gas inlet hole.
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Patent Agency Ranking
公开(公告)号：EP3570019A1
公开(公告)日：2019-11-20
申请号：EP17891892.6
申请日：2017-12-20
Applicant: LG Electronics Inc.
Inventor： KIM, Hyunchul , LEE, Myungwon
Abstract: Provided is a sensor comprising a non-conductive substrate; and a conductive layer electronically printed on one side of the substrate, wherein the conductive layer comprises: an antenna pattern for transmitting and receiving a radio signal with an external device; a sensing electrode connected to the antenna pattern via a circular wiring for sensing an impedance change due to contact with a sensing target material; and a coating electrode stacked on the sensing electrode for removing an occurrence of noise of the impedance change. Accordingly, the present invention solves the problem of a sensor, in the form of a terminal, not being compact and the problem of high manufacturing costs and low manufacturing quality of a sensor manufactured using a deposition method in order to replace such sensor with a sensor manufactured by a printing method, and solves a corrosion problem of a sensing electrode, a durability problem, etc. that may occur in the sensor of the printing method.
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公开(公告)号：EP4133966A1
公开(公告)日：2023-02-15
申请号：EP20930567.1
申请日：2020-09-11
Applicant: LG Electronics, Inc.
Inventor： KIM, Kyoungtae , KIM, Hyunchul , KU, Yunhee , PARK, Rayoung , KIM, Dongwon
Abstract: A diffuser and a hair dryer including the same are disclosed. The hair dryer includes a main body, a handle, and a diffuser, wherein the diffuser includes a diffusing case and a discharge cover, wherein the discharge cover includes a plurality of massage protrusions protruding forward to press a target located in front of the discharge cover, wherein the plurality of massage protrusions include a moisture measurement protrusion disposed to measure a moisture amount of the target.
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公开(公告)号：EP4133965A1
公开(公告)日：2023-02-15
申请号：EP20930010.2
申请日：2020-09-11
Applicant: LG Electronics, Inc.
Inventor： KIM, Kyoungtae , KIM, Hyunchul , KU, Yunhee , PARK, Rayoung , KIM, Dongwon
Abstract: A diffuser for a hair dryer includes a diffusing case, a guide frame provided inside the diffusing case to guide a flow of gas introduced into the diffusing case, a light irradiator provided inside the diffusing case and in front of the guide frame to irradiate light toward a front side of the diffusing case, and a discharge cover provided at the front side of the diffusing case. The discharge cover includes a gas discharge hole to discharge the gas inside the diffusing case to outside. The discharge cover includes a plurality of massage protrusions to press a target located in front of the discharge cover.
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公开(公告)号：EP3882428A1
公开(公告)日：2021-09-22
申请号：EP21162559.5
申请日：2021-03-15
Applicant: LG Electronics Inc.
Inventor： KIM, Hyunchul , SEO, Kiyeal
Abstract: A smart gate includes a structure with an opening formed inside; a security panel disposed across the opening in an up-down direction; an access door disposed in the opening and disposed at one side of the security panel; a storage box disposed in the opening and disposed on the other side of the security panel; and an assembly structure disposed behind the security panel and fixed to the structure.
in the present disclosure, the security panel on which the authentication device is installed is disposed in the opening, the assembly structure is disposed behind the security panel, Since the assembly structure is coupled to the structure, even if the security panel is disassembled from the outside, it is possible to prevent external intrusion due to the assembly structure.-
公开(公告)号：EP3882873A1
公开(公告)日：2021-09-22
申请号：EP21163465.4
申请日：2021-03-18
Applicant: LG Electronics Inc.
Inventor： KIM, Hyunchul , LEE, Wonjin , SEO, Kiyeal , JO, Jaeyoung , LEE, Junghoon
Abstract: A smart gate includes a door frame installed on a structure; an access door for opening and closing an opening formed inside the structure; a door hinge rotatably coupling the door frame and the access door; a handle disposed on the access door; a door display disposed on the access door;
A cable connector disposed between the door frame and the access door; and a power cable receiving power from the outside of the access door and providing power to the handle and door display, the power cable is inserted into the access door through the cable connector, and is connected to the handle and the door display.
the present disclosure has the advantage of providing power and control signals to the access door of a rotatable structure, since the cable connector is installed on the door frame and the access door and the power cable and the control cable are connected to the handle and the door display through the cable connector.
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