baber/WOPTO huggingface dataset:
Patent WO-2019039626-A1 (WO)
Title: Pwm control device of three-phase three-level power conversion device
Inventor: BAE YUN HO
IPC: H02M7/483
Filed: 2017-08-23
Abstract: The present invention relates to a PWM control device of three-phase three-level power conversion device, and comprises a carrier signal generation module which detects first and second DC input voltages (VC1, VC2) when DC voltages which are different with respect to a neutral point are applied to the first and second DC input voltages, and generates and provides first and second carrier signals (VCarr1 and VCarr2) such that at least one of a duty cycle, a frequency, and a phase is different according to the magnitudes of the first and second DC input voltages; a comparison module which forms a first comparison group, a second comparison group, and the third comparison group, using the plurality of comparators, inputs a first reference signal (VuRef), a second reference signal (VvRef), and a third reference signal (VwRef) having a difference from the first and second carrier signals by a predetermined phase value into inverting terminals of the first comparison group, the second comparison group, and the third comparison group, respectively, and when the plurality of carrier signals are input into the non-inverting terminals of the first comparison group, the second comparison group, and the third comparison group, the reference signal (VX-Ref) of the inverting terminal is compared with the carrier signal of the non-inverting terminal and providing an output signal with respect to a high/low state; a gate signal generation module in which a first output line and a second output line are connected to an output-end of the comparison module, the first output line applies an output signal of the comparison module to a power switching element as a first gate signal, and the second output line applies a second gate signal having a complementary relationship to the first gate signal to the power switching element. Accordingly, the present invention can perform maximum power operation and charge/discharge functions while outputting an AC output voltage of high power quality by directly using a different DC input voltage of a three-phase three-level inverter without any additional features such as a DC power conversion device, reduce the size of an output filter by reducing the harmonic components of the voltage current output from the three-phase three-level inverter, and improve the PWM control performance, reliability, and lifetime as the linearity of the three-phase three-level inverter increases.
Patent WO-2018056644-A1 (WO)
Title: 올레핀 올리고머화용 촉매계 및 이를 이용한 올레핀 올리고머 제조방법
Inventor: KIM HEE YOUNG
IPC: C07C11/107
Filed: 2017-09-14
Abstract: 에틸렌을 포함한 올레핀을 선택적으로 올리고머화할 수 있는 촉매계로서, 현재까지 보고된 올레핀 올리고머화 촉매계와 달리 올레핀을 3량화 및 4량화할 수 있는 신규 촉매계 및 이를 이용한 올레핀 올리고머 제조방법이 개시된다. 본 발명은 화학식 1로 표시되는 리간드 화합물; 크롬 화합물; 및 금속 알킬 화합물;을 포함하는 올레핀 올리고머화용 촉매계 및 이를 이용한 올레핀 올리고머 제조방법을 제공한다.
Patent WO-2018066920-A1 (WO)
Title: 스트리밍 서비스를 지원하는 방법 및 장치
Inventor: KIM JIN-HYOUNG
IPC: H04L29/06
Filed: 2017-09-29
Abstract: 본 개시는 LTE와 같은 4G 통신 시스템 이후 보다 높은 데이터 전송률을 지원하기 위한 5G 또는 pre-5G 통신 시스템에 관련된 것이다. 본 개시에 따른 단말의 스트리밍 서비스를 지원하는 방법은, 스트리밍 서비스를 서버에게 요청하는 과정과, 상기 서버로부터 상기 스트리밍 서비스와 관련된 메타데이터를 수신하는 과정과, 미리 정해진 설정 정보와 상기 스트리밍 서비스를 수신하는 과정을 포함하고, 상기 미리 정해진 설정 정보는 TCP (transmission control protocol) 옵션에 포함됨을 특징으로 한다.
Patent WO-2018151571-A1 (WO)
Title: 노브 조립체 및 이를 포함하는 조리기기
Inventor: HA YEONSIK
IPC: G01D5/02
Filed: 2018-02-19
Abstract: 본 발명은 케이스의 내면에 체결되는 서포트프레임; 상기 서포트프레임에 회동가능하게 결합되는 작동링; 상기 케이스의 외면에서 상기 작동링과 일체로 회동하도록 결합되며, 외관을 형성하는 노브몸체와 상기 노브몸체의 배면에 결합되며 노브축을 관통시키며 지지하는 노브링배면판을 포함하는 노브링; 상기 노브링에 구비되는 디스플레이기; 상기 노브링의 회동을 감지하는 노브링센서; 조리기기의 내부에 고정되는 밸브조립체; 상기 밸브조립체의 밸브축에 결합되는 조인트; 및 상기 노브링의 외부에 안착되며 상기 조인트에 결합되는 노브축을 구비하는 노브;를 포함하는 조리기기를 제공한다.
Patent WO-2018159973-A1 (WO)
Title: 위상 변위기 및 이를 포함하는 통신 장치
Inventor: SEONG WON MO
IPC: H01P1/203
Filed: 2018-02-27
Abstract: 위상 변위기는 무선 신호가 입력되는 입력단에 일단이 연결되고, 상기 무선 신호가 출력되는 복수의 출력단 중 하나에 타단이 연결되며, 상기 일단과 상기 타단 사이에 커플링 포인트가 형성되는 고정 선로, 상기 고정 선로의 상측에서 상호 이격되어 형성되며, 호(arc) 형상으로 이루어져 양단이 서로 다른 출력단에 각각 연결되는 복수의 전송 선로 및 상기 커플링 포인트에 형성되며, 설정된 각도 범위내에서 회전하면서 상기 복수의 전송 선로를 각각 커플링 급전시켜 상기 무선 신호의 위상을 가변시키는 커플링 가변기를 포함한다. 상기 복수의 전송 선로 각각에는 전송 선로의 연장 방향과 평행인 방향으로 연장되는 슬롯(slot) 및 상기 전송 선로의 외부 방향에서 내부 방향으로 연장되는 복수개의 슬릿(slit)들이 형성된다. 상기 복수의 전송 선로는 상기 고정 선로와 인접하게 배치되는 제1 전송 선로 및 상기 제1 전송 선로의 외부 방향과 인접하게 배치되는 제2 전송 선로를 포함한다. 상기 제1 전송 선로는 상기 제1 전송 선로의 적어도 일부분에 배치되며, 상기 제2 전송 선로 방향으로 돌출되는 형상을 갖는 돌출 선로를 포함한다.
Patent WO-2019050113-A1 (WO)
Title: Paper glasses and manufacturing method thereof
Inventor: NOH JAE YONG
IPC: G02C5/12
Filed: 2018-03-15
Abstract: The present invention provides paper glasses and a manufacturing method thereof. The paper glasses are characterized by including: lens frames connected side-by-side on both sides of a central bridge to fix lenses; glasses temples which extend from both sides of the lens frame in an integrated manner and are bent at an angle perpendicular to the lens frame to allow the lens frame to be worn on the face; and a support piece having one end fixed to the lens frame and the other end fixed to the distal end of the glasses temples to secure a supporting force of the glasses temples and maintain a predetermined angle of the glasses temples.
Patent WO-2019182181-A1 (WO)
Title: 로티퍼를 이용한 미세조류 억제방법
Inventor: YUN JI-HYUN
IPC: C02F3/34
Filed: 2018-03-26
Abstract: 본 발명은, 로티퍼를 이용한 미세조류 억제방법에 있어서, 형태변이가 발생하고 생식능력을 상실한 로티퍼를 얻는 단계와; 상기 로티퍼를 미세조류에 공급하여 로티퍼가 미세조류를 섭취함에 의해 미세조류가 억제되고, 미세조류를 섭취한 상기 로티퍼는 일정기간 후 소멸되는 단계를 포함하는 것을 기술적 요지로 한다. 이에 의해 미세조류에 의한 적조 또는 녹조 현상을 방지하기 위해 미세조류를 섭식하는 로티퍼를 공급하며, 생식능력을 상실한 로티퍼는 일정 시간이 지나면 사멸하도록 하는 효과를 얻을 수 있다.
Patent WO-2019216475-A1 (WO)
Inventor: HONG UNG GI
IPC: B01D53/56
Filed: 2018-06-04
Abstract: 선택적 비촉매 환원법을 이용하여 올레핀 제조 공정 중에 발생하는 배가스 내 이산화질소를 저감하는 방법이 제공된다. 본 개시의 방법을 통해 연속적으로 운전되는 PDH 공정 중 촉매 재생 단계에서 발생하는 이산화질소를 효율적으로 제거하는 것이 가능하다. 상기 이산화질소의 제거를 통해 최종적으로 가시매연의 발생을 방지하는 것이 가능하다.
Patent WO-2018226012-A1 (WO)
Title: 데이터 기반 분석 결과에 대한 지리적 표현 방법 및 시스템
Inventor: LEE WOO YOUNG
IPC: G09B29/00
Filed: 2018-06-05
Abstract: 본 발명은 데이터 기반 분석 결과에 대한 지리적 표현 방법 및 시스템에 관한 것으로서, 일정 시간 간격으로 제공되는 관측 지점의 기압, 기온, 풍속, 강우 등을 포함하는 기상 데이터에 대해, 각각 관측 지점별 유효 영역으로서 지도상의 보로노이 맵에 대응시키고 데이터의 물리량에 따라 컬러로 구분되도록 함으로써 수집된 데이터별 분포를 보다 세밀하고 정확하게 지리적 표현과 결합하여 제공하는 것을 특징으로 한다.
Patent WO-2019045240-A1 (WO)
Title: Method for producing frame-integrated mask
Inventor: JANG TAEK YONG
IPC: C23C14/04
Filed: 2018-06-25
Abstract: The present invention relates to a method for producing a frame-integrated mask. A method for producing a frame-integrated mask according to the present invention is a method for producing a frame-integrated mask in which a mask (100) and a frame (200) for supporting the mask (100) are integrally formed, the method comprising the steps of: (a) providing a frame (200) having a plurality of mask cell (C) areas along at least one direction of a first direction and a second direction perpendicular to the first direction; (b) providing a mask (100) having a plurality of mask patterns (P) formed thereon; (c) matching the mask (100) with one mask cell (C) area of the frame (200); and (d) adhering (W) at least a part of the edge of the mask (100) to the frame (200).
Patent WO-2019035612-A1 (WO)
Title: Microorganism producing mycosporine-like amino acid and micosporine-like amino acid production method using same
Inventor: KIM SOL
IPC: C12N15/77
Filed: 2018-08-13
Abstract: The present application relates to a microorganism producing a mycosporine-like amino acid and a mycosporine-like amino acid production method using the same microorganism. Being enhanced in the productive potential of mycosporine-like amino acids, the microorganism of the present application can be effectively used to produce mycosporine-like amino acids.
Patent WO-2019083324-A1 (WO)
Inventor: HU YITING
IPC: G06F3/041
Filed: 2018-10-26
Abstract: L'invention concerne un dispositif électronique, un procédé de fonctionnement du dispositif électronique et un dispositif informatique portable. Le dispositif électronique comprend un boîtier ayant une première surface, une deuxième surface et une troisième surface, un clavier positionné sur une partie de la deuxième surface. Un dispositif d'affichage principal est positionné sur la première surface. Un dispositif d'affichage à surface tactile est positionné sur une seconde partie de la deuxième surface. Un dispositif d'affichage à barre tactile est positionné sur la troisième surface. Le dispositif électronique comprend en outre un processeur qui est configuré pour afficher un premier ensemble de contenus sur le dispositif d'affichage à surface tactile. Le processeur est également configuré pour détecter une première entrée tactile sur le dispositif d'affichage à surface tactile, la première entrée tactile étant associée à une partie du premier ensemble de contenus affiché. En réponse à la réception de la première entrée tactile sur le dispositif d'affichage à surface tactile, le processeur est configuré pour exécuter une première fonction.
Patent WO-2019112218-A1 (WO)
Title: 디스플레이 장치, 및 그 제어 방법
Inventor: KWON OH YUN
IPC: H04N9/64
Filed: 2018-11-23
Abstract: 본 발명의 일 실시예에 따른 디스플레이 장치는, 영상이 표시되는 디스플레이 패널, 외부 장치로부터 상기 영상에 관한 영상 신호를 수신하는 수신부 및 상기 영상 신호의 수직 주파수 변화를 기초로, 상기 영상의 영상 처리 모드를 변경하는 제어부를 포함할 수 있다. 일 실시예에 의한 디스플레이 장치는, 외부 장치로부터 수신되는 영상 신호의 수직 주파수 변화를 기초로 영상의 처리 모드를 변경함으로써, 보다 사용자에게 생생한 영상을 제공할 수 있는 효과가 존재한다.
Patent WO-2019156327-A1 (WO)
Title: Container for power converter
Inventor: LEE YIL-HWA
IPC: H05K7/20
Filed: 2018-12-11
Abstract: A container for a power converter according to an embodiment of the present invention is a container, for a power converter, which is installed on the ground, has an upper board, a lower board and a side wall coupled to each other to form an inner space and comprises: a power conversion system (PCS) provided in the inner space and converting electrical characteristics of power provided from an external device; an air blower provided on the side wall and provided with a first blowing fan for introducing air in the inner space, and a second blowing fan for increasing the speed of the air introduced through the first blowing fan and discharging same to the outside, through a plurality of blowholes; and a blowing pipe which is provided with an inlet connected to the air blower and introducing the air discharged to the outside, an outlet connected to the lower board and discharging the air, introduced through the inlet, into the inner space, and a pipe buried underground and forming an air flow path between the inlet and the outlet.
Patent WO-2019135601-A1 (WO)
Inventor: YANG HEECHUL
IPC: H04N19/70
Filed: 2019-01-02
Abstract: Provided is a method for decoding an image, comprising the steps of: determining a predictive quantization parameter of a current quantization group determined according to at least one of block partition information and block size information; determining a differential quantization parameter of a current quantization group; determining a quantization parameter of the current quantization group on the basis of the predictive quantization parameter and the differential quantization parameter of the current quantization group; and dequantizing a current block included in a current quantization group according to a quantization parameter of the current quantization group.
Patent WO-2019168368-A1 (WO)
Inventor: HA JAE SEUNG
IPC: H01L51/00
Filed: 2019-02-28
Abstract: La présente invention concerne une diode électroluminescente organique comprenant : une cathode; une anode; et une couche électroluminescente disposée entre la cathode et l'anode, un composé représenté par la formule chimique 1 et l'un quelconque parmi un composé représenté par la formule chimique 2 et un composé représenté par la formule chimique 3 étant inclus entre l'anode et la couche électroluminescente.
Patent WO-2020149451-A1 (WO)
Inventor: YOO SAM JOO
IPC: C08J9/236
Filed: 2019-03-12
Abstract: 본 발명의 3차원 다공성 구조체 및 이의 제조 방법에서, 본 발명의 3차원 다공성 구조체의 제조 방법은 가연성 유기 입자 표면에 석탄회를 포함하는 코팅재를 코팅하여, 가연성 유기 입자 코어 및 상기 가연성 유기 입자 표면의 적어도 일부를 커버하는 코팅재 쉘을 갖는 코어-쉘 입자를 형성하는 단계; 상기 코어-쉘 입자 다수 개를 유기 또는 무기 바인더와 혼합하여, 상기 코어-쉘 입자들이 서로 접합되어 연결된 3차원 구조체를 형성하는 단계; 및 상기 3차원 구조체를 열처리하는 단계를 포함하고, 상기 3차원 구조체를 열처리하는 단계에서, 상기 코어-쉘 입자 내 가연성 유기 입자의 적어도 일부가 소실되어 상기 코어-쉘 입자 내부에 중공부가 형성되고, 상기 코팅재 쉘 내에 다수의 미세 기공이 형성된다.
Patent WO-2019182278-A1 (WO)
Inventor: CHOI WON IL
IPC: A61K31/475
Filed: 2019-03-12
Abstract: The objective of the present invention is to provide: a thermosponge nanoparticle (TNP) platform for simultaneous delivery of hydrophilic and hydrophobic drugs; a pharmaceutical composition for treating cancer, comprising the TNP platform; and a cosmetic composition comprising the TNP platform.
Patent WO-2019190217-A1 (WO)
Title: Cathode active material precursor and lithium secondary battery utilizing same
Inventor: NOH MI JUNG
IPC: C01G53/00
Filed: 2019-03-28
Abstract: A cathode active material precursor according to embodiments of the present invention comprises nickel (Ni) and cobalt (Co), the nickel being contained at an excessive amount, wherein the ratio of the area (A 101 ) of the (101) plane peak to the area ((A  001 ) of the (001) plane peak, A 101 /A  001 , according to X-ray diffraction analysis is 1 or greater. The cathode active material precursor can be used to attain a cathode and a lithium secondary battery, which are excellent in the degree of crystallization and long-term stability.
Patent WO-2019245268-A1 (WO)
Inventor: KIM JAYEONG
IPC: H04W28/02
Filed: 2019-06-18
Abstract: A method for allocating resources by a transmission end in a wireless communication system is disclosed. The method includes steps of receiving an uplink grant for first and second logical channels; generating a data unit including data from the first and second logical channels based on the uplink grant; and transmitting the data unit to a network, wherein generating the data unit comprises: allocating the resources indicated by the uplink grant to first and second logical channels having positive token values by amount of corresponding prioritized bit rates (PBRs) with decrementing corresponding token values of each logical channel by amount of allocated resources; if a token value of the first logical channel is greater than 0, allocating remaining resources to the first logical channel until the token value of the first logical channel becomes zero; and if a token value of the second logical channel is greater than 0, allocating remaining resources to the second logical channel until the token value of the second logical channel becomes zero.
Patent WO-2019245331-A1 (WO)
Inventor: TRACZ PAWEL
IPC: G06F3/16
Filed: 2019-06-21
Abstract: A text input device and a method for inputting a text in response to a voice input of a user are provided. A text input method according to a disclosed embodiment comprises the steps of: providing a script input interface for recognizing a script input; determining whether a voice activation condition indicating whether to start a voice input of a user is satisfied; and activating a voice input interface for recognizing the voice input on the basis of the determined voice activation condition, and providing the activated voice input interface and the script input interface together.
Patent WO-2020138624-A1 (WO)
Inventor: LEE BONGKI
IPC: G10L21/0272
Filed: 2019-08-07
Abstract: La présente invention concerne, dans un mode de réalisation, un appareil de suppression de bruit qui comprend : une unité d'entrée configurée pour recevoir un signal vocal d'entrée qui est une cible de suppression de bruit ; et un processeur configuré pour générer un premier signal vocal par suppression de bruit à partir du signal vocal d'entrée sur la base d'un modèle de suppression de bruit qui est entraîné à l'aide d'une pluralité de signaux vocaux de référence par l'intermédiaire d'un algorithme d'apprentissage profond, générer un second signal vocal par suppression d'un bruit résiduel à partir du premier signal vocal sur la base d'une analyse statistique et générer un signal vocal de sortie correspondant au second signal vocal.
Patent WO-2020040509-A1 (WO)
Inventor: KIM DONG-HYUNG
IPC: G01N21/64
Filed: 2019-08-20
Abstract: La présente invention concerne une puce de biocapteur haute sensibilité utilisant un marqueur de coefficient d'extinction élevé et un substrat diélectrique, un système de mesure et une méthode de mesure et, plus particulièrement, une technologie de biocapteur haute sensibilité fondée sur une ellipsométrie ou une méthode de mesure utilisant cette dernière, la technologie amplifiant un signal polarisé de manière elliptique par un marqueur présentant un coefficient d'extinction élevé et un substrat diélectrique. Le marqueur et le substrat utilisés dans la présente invention mesurent un décalage d'angle de Brewster ou un angle de mesure de polarisation elliptique par rapport à un matériau biologique à ultra-faible concentration (par exemple, anticorps ou ADN).
Patent WO-2020071668-A1 (WO)
Inventor: OH YUN SEOK
IPC: H01Q1/22
Filed: 2019-09-20
Abstract: 본 발명의 실시예들의 터치 센서-안테나 모듈은 터치 센서 전극층 및 안테나 전극층을 포함한다. 터치 센서 전극층은 복수의 센싱 전극들 및 센싱 전극들과 전기적으로 연결되는 트레이스들을 포함한다. 안테나 전극층은 터치 센서층의 상부 또는 하부에 배치되며 트레이스들과 평면 방향에서 중첩되지 않도록 배치되는 안테나 패턴을 포함한다. 트레이스들로부터 야기되는 전기적 간섭이 감소되어 안테나 신호 특성이 향상될 수 있다.
Patent WO-2020085865-A1 (WO)
Inventor: KIM KYOUNGWON
IPC: H02J50/10
Filed: 2019-10-25
Abstract: An electronic device according to various embodiments may be configured to cause a control circuit to: control a first switch, a second switch, or a combination of the first switch and the second switch, in order to electrically connect a ground terminal to a first capacitor, a second capacitor, or a combination of the first capacitor and the second capacitor, while the electronic device operates in a first mode for providing power to a first external electronic device; control the first switch and the second switch in order to electrically disconnect the ground terminal from the first capacitor and the second capacitor, while the electronic device operates in a second mode for acquiring power from a second external electronic device; and control a third switch in order to control a path of an electrical signal which passes through a fourth capacitor.
Patent WO-2020213802-A1 (WO)
Inventor: SONG YONG IK
IPC: B01J4/00
Filed: 2019-11-25
Abstract: A purpose of the present invention is to provide a chemical supply device which guides a male connector and a female connector while allowing the central axial lines thereof coincide with each other, so as to enable the male connector and the female connector to be coupled to each other in an accurate position without damage caused by a collision or the like, so that a chemical can be prevented from being leaked. To achieve this, the present invention comprises: a male connector (510) for a chemical and a female connector (210) for a chemical, which are connected to each other to supply a chemical; and a connector guide unit for guiding the outer circumferential surface of the male connector (510) for a chemical to allow a central axial line (C1) of the female connector (210) for a chemical and a central axial line (C2) of the male connector (510) for a chemical to coincide with each other, when the male connector (510) for a chemical is coupled to the female connector (210) for a chemical.
Patent WO-2020141793-A1 (WO)
Inventor: SONG KWONHO
IPC: G06F3/041
Filed: 2019-12-26
Abstract: L'invention concerne un dispositif électronique pliable, qui comprend une structure de charnière, un premier boîtier qui est relié à la structure de charnière, un second boîtier qui est relié à la charnière, un premier élément de vibration disposé dans le premier boîtier, un premier capteur de mouvement disposé adjacent au premier élément de vibration, un second capteur de mouvement disposé dans le second boîtier, un processeur et une mémoire. La mémoire stocke des instructions qui, lorsqu'elles sont exécutées, amènent le processeur à commander l'intensité de vibration du premier élément de vibration, sur la base d'une première valeur mesurée à partir du premier capteur de mouvement et d'une seconde valeur mesurée à partir du second capteur de mouvement.
Patent WO-2020139017-A1 (WO)
Inventor: LEE JONGHYUNG
IPC: G06N3/02
Filed: 2019-12-27
Abstract: La présente invention concerne un appareil d'affichage d'image. L'appareil d'affichage d'image comprend : une unité d'affichage ; un capteur d'éclairage configuré pour détecter l'éclairage ambiant de l'unité d'affichage ; et une unité de traitement de signaux configurée pour délivrer à l'unité d'affichage un signal d'image traité selon la qualité d'image. L'unité de traitement de signaux est configurée pour, sur la base d'informations sur l'éclairage détecté par le capteur d'éclairage, convertir un niveau de gris d'une image d'entrée selon un premier mode de conversion de niveau de gris ou selon un second mode de conversion de niveau de gris dans lequel une quantité d'augmentation de niveau de gris est supérieure à celle dans le premier mode de conversion de niveau de gris. Par conséquent, il est possible d'améliorer l'expression de niveaux de gris d'une image affichée en réponse à l'éclairage ambiant de l'unité d'affichage.
Patent WO-2020204641-A1 (WO)
Title: Device and method for processing service policy in wireless communication system
Inventor: LEE HOYEON
IPC: H04W28/24
Filed: 2020-04-02
Abstract: Disclosed is a 5 th  generation (5G) or pre-5G communication system for supporting a data transmission rate higher than that of a 4 th  generation (4G) communication system, such as long term evolution (LTE). The purpose of the disclosure is to process parameter information and a policy for providing a service in a wireless communication system, and an operating method of a base station can comprise the steps of: acquiring information about the mapping of service quality related to direct communication between a first system and a second system; and performing conversion between service quality of the first system and service quality of the second system by using the information about the mapping.
Patent WO-2020256267-A1 (WO)
Inventor: KIM YOON JIN
IPC: H05B3/12
Filed: 2020-04-20
Abstract: The present invention relates to a serial-type planar heat-generating heater and a manufacturing method therefor. In particular, the present invention relates to a serial-type planar heat-generating heater and a manufacturing method therefor, wherein the heating effect is maximized by minimizing dead zones that are regions that do not generate heat, a maximum power output unattainable by a parallel-type heater can be achieved in a limited area, the temperature uniformity throughout the entire heat-generating surface of the planar heat-generating heater is excellent, making designs for adjusting heating performance is easy, and manufacturing costs are reduced.
Patent WO-2020226390-A1 (WO)
Inventor: YOON SUKUN
IPC: H04B1/3827
Filed: 2020-05-04
Abstract: An electronic device is provided. The electronic device includes: a communicator including a first wireless communication module and a second wireless communication module; at least one memory storing instructions; and at least one processor configured to execute the instructions to: control the first wireless communication module to obtain first identification information, of an external electronic device, for performing wireless communication via the first communication protocol, control the second wireless communication module to obtain second identification information for performing wireless communication via the second communication protocol, and based on the second identification information being identified to be associated with the external electronic device according to a comparison between the first identification information and the second identification information, associate the second identification information with location information of the electronic device and transmit the associated information to a server.