baber/WOPTO huggingface dataset:
Patent WO-2019168213-A1 (WO)
Inventor: MIN BYONG JUN
IPC: C09K17/02
Filed: 2018-02-27
Abstract: The present invention relates to a composition for stabilizing and improving soil that contains contaminated sediment and/or waste, and accelerating the solidification thereof, and a preparation method therefor. According to the present invention, water is absorbed from contaminated sediment and/or waste such that solidification is very rapidly carried out, heavy metals are adsorbed and attached, odor is removed and, simultaneously, a pH value is gradually neutralized, and thus contaminated soil modification and remediation efficiency is excellent, the time required for a water treatment process involved during modification and remediation of contaminated soil is reduced, and the facilities required for a treatment process and maintenance costs are greatly reduced.
Patent WO-2018164524-A1 (WO)
Title: 액체렌즈 및 이를 포함하는 카메라 모듈 및 광학기기
Inventor: PARK SEUNG RYONG
IPC: G02B27/64
Filed: 2018-03-09
Abstract: 실시 예에 따른 고체 렌즈와 함께 하나의 광학계를 이루는 액체 렌즈는, 전도성 액체와 비전도성 액체를 수용하는 캐비티가 배치된 제1 플레이트; 제1 플레이트의 위에 배치되는 제1 전극; 제1 플레이트의 아래에 배치되는 제2 전극; 제1 전극의 위에 배치되는 제2 플레이트; 및 제2 전극의 아래에 배치되는 제3 플레이트를 포함하고, 전도성 액체와 비전도성 액체의 전체 부피 및 제2 플레이트의 하면이 전도성 액체와 접촉하는 면적은 특정 조건을 만족하도록 설계될 수 있다.
Patent WO-2018174549-A1 (WO)
Title: 아데노신 유도체를 포함하는 녹내장 예방 및 치료용 약학적 조성물
Inventor: LEE SANG KOO
IPC: A61K31/7076
Filed: 2018-03-21
Abstract: 안질환 예방 또는 치료용 약학적 조성물과 안질환 예방 또는 치료용 경구 투여제가 제공된다. 안질환 예방 또는 치료용 약학적 조성물은 화학식 1로 표시되는 화합물 또는 이의 약학적으로 허용가능한 염을 유효성분으로 포함한다.
Patent WO-2018174579-A1 (WO)
Title: 이동통신 시스템에서 페이징을 수행하는 방법 및 장치
Inventor: KIM SOENGHUN
IPC: H04W16/28
Filed: 2018-03-22
Abstract: 본 개시는 4G 시스템 이후 보다 높은 데이터 전송률을 지원하기 위한 5G 통신 시스템을 IoT 기술과 융합하는 통신 기법 및 그 시스템에 관한 것이다. 본 개시는 5G 통신 기술 및 IoT 관련 기술을 기반으로 지능형 서비스 (예를 들어, 스마트 홈, 스마트 빌딩, 스마트 시티, 스마트 카 혹은 커넥티드 카, 헬스 케어, 디지털 교육, 소매업, 보안 및 안전 관련 서비스 등)에 적용될 수 있다. 본 발명의 한 실시 예는 빔 안테나를 이용하여 단말에 페이징을 수행하는 방법 및 장치에 관한 것이다.
Patent WO-2018221859-A1 (WO)
Title: 하나의 동선선로를 이용하여 다수의 가입자에게 서비스를 제공하는 장치 및 그 방법
Inventor: PARK NOWOOK
IPC: H04L25/02
Filed: 2018-04-25
Abstract: 하나의 동선선로를 이용하여 다수의 가입자에게 서비스를 제공하는 장치 및 그 방법이 개시된다. 이 장치는 적어도 하나의 가입자 회선을 통해 데이터 서비스를 제공하는 서비스 제공 장치이다. 이 장치의 제어부는 하나의 가입자 회선에 연결된 적어도 하나의 가입자 단말 모두에게 시간 분할 방식으로 데이터 서비스를 제공받을 수 있는 최소 대역폭을 각각 할당한다. 전송 신호 제어부는 상기 제어부에 의해 할당되는 대역폭에 따라 시간 분할 방식으로 상기 가입자 단말과의 데이터 전송을 제어한다.
Patent WO-2019112128-A1 (WO)
Title: 투명 발광체, 무기발광소자 및 유기발광소자
Inventor: CHOI BYEONG DAE
IPC: H01L51/52
Filed: 2018-07-04
Abstract: 본 발명은 투명발광체, 무기발광소자 및 유기발광소자에 관한 것이고, 본 발명의 실시 예를 따르는 투명발광체는 재귀반사전극층; 및 상기 재귀반사전극층 상에 배치된 투과형전계발광층;을 포함하고, 상기 재귀반사전극층은 광원을 재귀반사(retrorflection) 시키는 구조인 재귀반사구조부 및 광원의 반사율을 높이는 반사부를 포함하고, 상기 투과형전계발광층은 빛을 발하는 발광부재 및 상기 발광부재의 전자 주입 효율을 제어하는 기능부재를 포함한다.
Patent WO-2019022551-A1 (WO)
Title: Optical film defect detection device and optical film defect detection method
Inventor: KIM HO JIN
IPC: G01N21/896
Filed: 2018-07-27
Abstract: The present invention provides an optical film defect detection device and an optical film defect detection method which can easily detect a defect in an optical film. The optical film defect detection device comprises: a light irradiation unit for irradiating light; a reflection unit for guiding light to an optical film by reflecting light irradiated from the light irradiation unit; a screen for displaying a projected shape, which is a projection of a defect in the optical film, as light is projected onto the optical film; and an imaging unit for capturing the image of the projected shape displayed on the screen.
Patent WO-2019066434-A1 (WO)
Title: Composition comprising sapogenin and exosome as effective ingredient
Inventor: YI YONG WEON
IPC: A61K8/63
Filed: 2018-09-21
Abstract: The present invention provides a composition comprising an exosome and sapogenin as an effective ingredient. A composition according to the present invention can promote preadipocyte proliferation, lipid accumulation in adipocytes, and/or adipocyte differentiation and reduce the cytotoxicity caused by a sapogenin ingredient. Therefore, the composition of the present invention can be conveniently applied to and used in an unsatisfactory body complex region in the sense of a small volume due to a lack of lipids, etc. and to a skin defective region due to insufficient lipids while reducing side effects on the human body or skin.
Patent WO-2019078547-A1 (WO)
Title: Method for estimating and compensating for imbalance between rf chains in uca-based oam system
Inventor: GIL GYE TAE
IPC: H04L25/03
Filed: 2018-10-12
Abstract: A method for compensating for imbalance between RF chains in a UCA-based OAM system includes: a step for estimating channel maximum likelihood between a transmitter and a receiver; a step for estimating a first change of a gain or phase by means of an RF chain of the transmitter and a second change of a gain or phase by means of an RF chain of the receiver on the basis of the channel maximum likelihood in the system; and a step for performing an inverse compensation for the first change on a Fourier transform of the transmitter and performing an inverse compensation for the second change on an inverse Fourier transform of the receiver. Channels between the transmitter and the receiver are defined on the basis of a first matrix which has, as elements, the first change by each of N RF chains of the transmitter, a second matrix which has, as elements, the second change by each of N RF chains of the receiver, and an ideal channel.
Patent WO-2019078631-A1 (WO)
Title: Smart lighting system
Inventor: PARK SANG KWEON
IPC: H05B37/02
Filed: 2018-10-18
Abstract: The present invention relates to a smart lighting system and, more specifically, to a smart lighting system which enables free setting of maximum illumination, the number of light-on levels and the number of light-off levels and the maintenance time of each level of a smart lighting apparatus, in accordance with the position of the smart lighting apparatus and the operation time of the smart lighting apparatus, and thus enables preventing of darkness and blinding of a user, enhanced user convenience, and reduced amount of energy use.
Patent WO-2019098587-A1 (WO)
Title: 무선 통신 시스템에서 제어 정보 송수신 방법 및 장치
Inventor: PARK SUNG JIN
IPC: H04L1/18
Filed: 2018-11-06
Abstract: 본 개시는 무선통신 시스템에서 제어 정보를 수신하는 방법 및 장치에 관한 것으로, 일부 실시예에 따른 제어 정보 수신 방법은, 스케줄링 설정 정보를 수신하는 단계; 슬롯 포맷 정보를 수신하는 단계; 상기 스케줄링 설정 정보 및 상기 슬롯 포맷 정보에 기초하여 적어도 하나의 슬롯들의 슬롯 포맷을 판단하는 단계; 및 상기 판단 결과에 기초하여 제1 유형 제어 정보 및 제2 유형 제어 정보 중 적어도 하나를 수신하는 단계를 포함할 수 있다.
Patent WO-2019093768-A1 (WO)
Title: 무선 통신 시스템에서 제어 정보 송수신 방법
Inventor: KWAK YOUNG WOO
IPC: H04L1/00
Filed: 2018-11-07
Abstract: 본 개시는 무선통신 시스템에 대한 것으로서, 일 실시예에 따른 무선 통신 시스템에서 단말의 제어 정보 송수신 방법은, 기지국으로부터 상위 계층 시그널링을 통해 동적 PRB 번들링(Precoding Resource Block bundling, PRB bundling) 수행 여부에 대한 지시를 수신하는 단계 및 상기 동적 PRB 번들링이 지시된 경우, DCI(Downlink Control Information)를 기초로 PRG(Precoding Resource block Group)의 크기를 동적으로 결정하는 단계를 포함할 수 있다.
Patent WO-2020101107-A1 (WO)
Inventor: CHA WAN YOUNG
IPC: D21C9/00
Filed: 2018-12-06
Abstract: 본 발명의 일 실시 예에 따른 종이용 해조류 펄프 제조 방법은 해조 슬러지로부터 이물질을 걸러내어 펄프 원료액을 추출하는 단계, 상기 펄프 원료액을 교반하여 상기 펄프 원료액을 해조류 펄프로 펄프화 시키는 단계 및 펄프화된 상기 해조류 펄프로부터 기 설정된 섬유 길이에 속하는 해조류 펄프 만을 걸러내는 단계를 포함한다.
Patent WO-2019103584-A1 (WO)
Inventor: GOO BONN-HEE
IPC: H04R3/04
Filed: 2018-12-06
Abstract: 본 발명의 일 실시예는, 소스 데이터로부터 생성 가능한 하나 이상의 채널의 오디오 신호 정보를 파악하기 위하여 상기 소스 데이터를 분석하는 소스 데이터 분석부; 스피커 시스템의 정보를 분석하는 스피커 시스템 분석부; 사용자의 귀로부터 이격되어 상기 사용자의 귀를 개방한 상태로 소리를 출력하는 적어도 하나 이상의 귀 개방형 헤드폰들의 정보를 분석하는 헤드폰 정보 분석부; 상기 오디오 신호 정보, 상기 스피커 시스템의 정보 및 상기 귀 개방형 헤드폰들의 정보를 이용하여 상기 스피커 시스템에서 재생할 적어도 하나 이상의 채널을 갖는 스피커용 오디오 신호들을 생성하고, 상기 귀 개방형 헤드폰들에서 재생할 헤드폰용 오디오 신호들을 생성하는 오디오 신호 생성부; 및 상기 스피커용 오디오 신호들을 상기 스피커 시스템으로 전송하고, 상기 헤드폰 오디오 신호들을 각각에 상응하는 상기 귀 개방형 헤드폰들로 전송하는 통신부를 포함하는, 다채널 사운드 구현 장치를 제공한다.
Patent WO-2019160230-A1 (WO)
Title: Agricultural work vehicle having air supply device
Inventor: JO JUN YEON
IPC: B60T13/26
Filed: 2018-12-14
Abstract: The present invention relates to an agricultural work vehicle having an air supply device and, more specifically, to an agricultural work vehicle having an air supply device, the vehicle measuring the pressure of filled air so as to control whether to operate an air compressor, thereby enabling power loss to be minimized according to the real-time operation of an air compressor, when air is pressurized and filled in an air tank for the usage, and the like, of an air brake of a trailer attached to the rear of the agricultural work vehicle or of an air gun for cleaning the vehicle.
Disclosed is an agricultural work vehicle (1) having an air supply device (200) comprising: an air compressor (210) for pressurizing air; an air tank (230) for storing the air compressed by means of the air compressor (210); a pressure sensor (250) for measuring the pressure of the air stored in the air tank (230) or atmospheric pressure; a controller (260) for stopping the operation of the air compressor (210) when the measured pressure exceeds a first reference value; and an air pressure regulator (220) for discharging, to the outside, the air inside an air pressure circuit system so as to reduce the pressure when the pressure of the air stored in the air tank (230) exceeds a second reference value, wherein the air pressure regulator (220) includes a decompression valve (226) for reducing the internal pressure of the air pressure circuit system, and the air pressure regulator (220) has a measurement line (221), which is formed at a point, at which the pressure of the air stored in the air tank (230) can be measured, of the decompression valve (226), for measuring the pressure of the air stored in the air tank (230) or the atmospheric pressure.
Patent WO-2019156360-A1 (WO)
Inventor: KIM YOUNG KI
IPC: A47J19/06
Filed: 2019-01-04
Abstract: 착즙기가 개시된다. 본 발명의 실시예에 따른 착즙기는 착즙된 찌꺼기가 배출되는 찌꺼기 배출구가 형성되는 드럼 하우징, 및 상기 찌꺼기 배출구에 결합되어 상기 찌꺼기 배출구의 개구 면적을 조절하는 찌꺼기 배출 조절 장치를 포함할 수 있다.
Patent WO-2019139392-A1 (WO)
Title: Automated pharmaceutical pressure injector
Inventor: LEE MOUNG SOOK
IPC: A61M5/172
Filed: 2019-01-11
Abstract: The present invention relates to an automated pharmaceutical pressure injector, comprising: at least two pressurizing parts each including an expanding part, a support part connected to the expanding part, and an air injection pipe communicating with the expanding part; and a main body including air transfer pipes connected to the air injection pipe of each of the at least two pressurizing parts, a plurality of valves provided in the air transfer pipes, a pump and a sensor portion which are connected to the air transfer pipes, and a control unit for controlling the pump and the valves, wherein the valve comprises: a pump-side valve and a pouch-side valve provided in each of the air transfer pipes; and a bridge valve provided between at least two of the air transfer pipes. According to the present invention, it is possible to stably administer a fluid solution to a patient without a requirement for manual pumping in a surgery requiring a fluid therapy or an emergency, and at the same time, it is possible to stably administer the fluid solution even in an unexpected situation, such as a pump failure or a control failure, that may occur as the pharmaceutical pressure injector is automated, such that the risk of medical accidents can be reduced.
Patent WO-2020149424-A1 (WO)
Title: 열 전달 효과를 개선한 골 롤러
Inventor: KIM KANG HYUNG
IPC: B31F1/28
Filed: 2019-01-15
Abstract: 유체를 열 전달 매체로 사용하는 유체 순환 가열식 롤러는 중공 원통 형상의 롤러 본체, 상기 롤러 본체의 양 단부에서 연장되어 동일 중심선상으로 형성되는 회전축, 상기 롤러 본체의 외주부를 가열하기 위해 상기 롤러 본체 내에 축 방향으로 연장되어 형성되는 복수의 제 1 덕트, 상기 롤러 본체 외주부에 축 방향으로 연장되는 상기 제 1 덕트와 동일한 수의 제 2 덕트 및 상기 제 1 덕트 또는 상기 제 2 덕트 중 적어도 하나에 삽입되어 축 방향으로 연장되는 삽입물을 포함하는 것을 특징으로 한다. 본 발명에 의하면, 유체의 난류 발생을 억제시키고 층류로 유도할 수 있어, 유체 이동 속도를 유지함과 동시에 원활한 증기순환과 열 전달이 가능하다.
Patent WO-2019168358-A1 (WO)
Inventor: KIM JEONGMI
IPC: H01L51/50
Filed: 2019-02-27
Abstract: Provided according to the present invention are: a compound applicable to an electron transport layer of an organic light emitting diode; an organic light emitting diode employing the compound; and an organic EL display device comprising the organic light emitting diode.
Patent WO-2019172605-A1 (WO)
Title: Method for preparing biomaterial having selectively functionalized tyrosine, biomaterial having selectively functionalized tyrosine, and pharmaceutical composition containing same as active ingredient
Inventor: KIM BYEONG MOON
IPC: A61K38/00
Filed: 2019-03-05
Abstract: Disclosed are a method for preparing a biomaterial having selectively functionalized tyrosine, a biomaterial having selectively functionalized tyrosine, and a pharmaceutical composition containing same as an active ingredient.
The method for preparing a biomaterial to which a compound represented by chemical formula 2 is coupled, of the present invention, allows the compound represented by chemical formula 2 to be selectively coupled, in a high yield in a biomaterial, to tyrosine, which is present on the surface of an aqueous solution such that the coupling thereof to amino acids other than tyrosine does not occur and, when only one tyrosine is present, heterogeneous mixtures are not present and the inherent activity of the biomaterial is maintained, and thus the compound can be effectively used as a pharmaceutical composition containing a biomaterial drug as an active ingredient. In addition, the method can selectively functionalize tyrosine, and thus can be effectively used for tyrosine functionalization in a biomaterial.
Patent WO-2019194445-A1 (WO)
Title: Electrode for lithium secondary battery and lithium secondary battery comprising same
Inventor: SHIN WON KYUNG
IPC: H01M10/052
Filed: 2019-03-25
Abstract: The present invention relates to an electrode for a lithium secondary battery, comprising: an electrode current collector; and an electrode active material layer formed on one surface of the electrode current collector and including an electrode active material and an organic binder containing an ethylenically unsaturated group, and a lithium secondary battery comprising same.
Patent WO-2020013427-A1 (WO)
Inventor: CHO SEUNG HWAN
IPC: H01L51/52
Filed: 2019-04-18
Abstract: 본 발명의 일 실시예는, 화소에 의해서 화상이 구현되는 표시영역과 상기 표시영역 주변의 주변영역을 구비한 기판; 상기 주변영역에 배치되며, 서로 인접한 제1패드 및 제2패드를 포함하는 패드부; 상기 제1패드의 하부에서 상기 제1패드와 제1콘택홀을 통해 연결되어 상기 표시영역으로 연장된 제1팬아웃배선, 및 상기 제2패드의 하부에서 상기 제2패드와 제2콘택홀을 통해 연결되어 상기 표시영역으로 연장된 제2팬아웃배선을 포함하는 팬아웃 배선부; 및 상기 팬아웃 배선부의 상부와 상기 패드부의 하부 사이에서, 상기 팬아웃 배선부와 상기 패드부의 중첩영역과 적어도 일부 대응되도록 배치된 도전층;을 포함하며, 상기 제2팬아웃 배선은 상기 제1패드와 적어도 일부 중첩하는, 디스플레이 장치를 개시한다.
Patent WO-2019225880-A1 (WO)
Title: Semi-dense depth estimation from a dynamic vision sensor (dvs) stereo pair and a pulsed speckle pattern projector
Inventor: SAPIENZA MICHAEL
IPC: H04N13/296
Filed: 2019-05-07
Abstract: A method for semi-dense depth estimation includes receiving, at an electronic device, a control signal of a speckle pattern projector (SPP and receiving from each sensor of a dynamic vision sensor (DVS) stereo pair, an event stream of pixel intensity change data, wherein the event stream is time-synchronized with the control signal of the SPP. The method further includes performing projected light filtering on the event stream of pixel intensity change data for each sensor of the DVS stereo pair, to generate synthesized event image data, the synthesized event image data having one or more channels, each channel based on an isolated portion of the event stream of pixel intensity change data and performing stereo matching on at least one channel of the synthesized event image data for each sensor of the DVS stereo pair to generate a depth map for at least a portion of the field of view.
Patent WO-2019225918-A1 (WO)
Title: Curved laminated glass manufacturing method and curved laminated glass manufactured thereby
Inventor: YOON JAE-HYUK
IPC: C03B23/02
Filed: 2019-05-20
Abstract: The present invention relates to a method for manufacturing curved laminated glass having an excellent optical quality by adjusting curvature radii of curved thick-plate glass and curved thin-plate glass.
Patent WO-2020241941-A1 (WO)
Inventor: KIM YOUNG JIN
IPC: B25C5/16
Filed: 2019-05-31
Abstract: The present invention relates to a stapler for box edges and a method for fixing box edges by using the stapler and, more specifically, has a structure similar to that of a normal stapler, and instead of being a method for binding multiple sheets of paper, when the edge portions of a box are fixed, the present invention can completely bring the end portions, facing each other, of the respective sides of a separate box into close contact with each other and fix same without overlapping the respective sides thereof, and thus simplifies an operation and can resolve inconvenience as in a conventional stapler so as to provide convenience, and has an operating means at the lower part thereof so as to be easily usable without great effort, thereby being very useful.
Patent WO-2020004852-A1 (WO)
Title: Lactic acid bacteria-fermented rice product having increased lysine amount, and preparation method therefor
Inventor: CHOI HYE SUN
IPC: A23L7/104
Filed: 2019-06-17
Abstract: The present invention relates to a method for preparing a lactic acid bacteria-fermented rice product having an increased lysine amount and, more specifically, to: a method for preparing a lactic acid bacteria-fermented rice product, comprising a step of fermenting a rice extract by using a Lactobacillus plantarum strain; a lactic acid bacteria-fermented rice product having an increased lysine amount, prepared by the preparation method; and a food composition containing the lactic acid bacteria-fermented rice product. A lactic acid bacteria-fermented rice product according to the present invention has an increased amount of lysine, which is an amino acid deficient in rice, so as to have quality superior to those of lactic acid bacteria fermented products that are prepared without using a Lactobacillus plantarum strain, thereby being actively usable in the preparation of yogurt containing only cereals and in the development of food comprising same.
Patent WO-2020256170-A1 (WO)
Inventor: CHAE JONGHOON
IPC: G10L15/04
Filed: 2019-06-18
Abstract: A voice synthesis device using artificial intelligence according to an embodiment of the present invention includes: a communication unit which receives, from a memory and a terminal, utterance information about words uttered by a user; and a processor which acquires a plurality of uttered IP ratios, respectively corresponding to the plurality of uttered words uttered by the user, on the basis of the utterance information, acquires a plurality of unuttered IP ratios respectively corresponding to a plurality of unuttered words on the basis of the utterance information and the plurality of uttered IP ratios, and generates a personalized synthesized voice model on the basis of the plurality of uttered IP ratios and the plurality of unuttered IP ratios, wherein a plurality of classes representing the degree of pausing between words when reading includes a first class corresponding to a first degree of pausing when reading, a second class corresponding to a second degree of pausing when reading that is greater than the first degree of pausing when reading, and a third class corresponding to a third degree of pausing when reading that is greater than the second degree of pausing when reading. The minor class is the least numerous class among the first to third classes, and each of the uttered IP ratios and each of the unuttered IP ratios may be a ratio indicating that a word is classified into the minor class.
Patent WO-2020004872-A1 (WO)
Title: Optical connector
Inventor: KIM HEE DAE
IPC: G02B6/42
Filed: 2019-06-21
Abstract: An optical connector includes: a base substrate; an optical device on the base substrate; an optical fiber optically aligned with the optical device; and a reflective injection-molded part arranged on the base substrate to cover the optical device and providing a reflective surface in an optical path between the optical device and the optical fiber, wherein the reflective injection-molded part includes: a prism providing the reflective surface; an alignment leg supporting the prism in a state in which the prism is at a height from the base substrate; a main block on a side of the prism, the side of the prism being opposite the base substrate; and a plurality of support ribs branching off at intermittent positions along the main block and supporting the prism with respect to the main block.
Patent WO-2020067627-A1 (WO)
Title: Sensor member for continuous blood glucose measurement
Inventor: JEONG IN SEOK
IPC: A61B5/145
Filed: 2019-06-21
Abstract: The present invention relates to a sensor member for continuous blood glucose measurement, wherein a first electrode layer and a second electrode layer are laminated to be misaligned from each other in the process of forming an electrode layer of the sensor member for continuous blood glucose measurement, so that an electrical contact phenomenon between the first electrode layer and the second electrode layer, which may occur in the process of cutting both side surfaces of the sensor member in the widthwise direction, is prevented, and accordingly, product defects are prevented and the stability of the sensor performance is improved.
Patent WO-2020096160-A1 (WO)
Inventor: YEOM MIN SUB
IPC: B66B19/00
Filed: 2019-07-04
Abstract: The present invention relates to an elevator guide rail lifting jig, and provides an elevator guide rail lifting jig in which: a guide rail can be firmly fixed and supported during a lifting process to not only minimize the movement of the guide rail during the lifting process, but also prevent the risk of the guide rail falling or the like, thus enabling more convenient and safer lifting work; the guide rail is respectively supported at the front surface and the rear surface thereof by a support plate and the lifting contact surface of first and second wing brackets, thus providing the guide rail with a safer and stronger support structure; and in particular, a separate elastic friction member is mounted on the lifting contact surface to strengthen adhesion, thus further improving safety.
Patent WO-2021015318-A1 (WO)
Title: Method and device for generating thermal image with improved resolution
Inventor: SHIN DONG GYUN
IPC: H04N5/14
Filed: 2019-07-22
Abstract: The present invention relates to a method and a device for generating a thermal image, and the method for generating a thermal image according to an aspect of the present invention comprises the steps of: acquiring a high-resolution visible light image and a low-resolution thermal image which correspond to each other; detecting a boundary line of a specific object from the high-resolution visible light image; and generating a high-resolution thermal image by using the low-resolution thermal image and a result of detecting the boundary line, wherein the step of generating the high-resolution thermal image comprises the steps of: determining boundary pixels of the low-resolution thermal image, which correspond to the boundary line; and determining a boundary pixel group of the high-resolution thermal image, which corresponds to the boundary pixels, wherein: temperature values of pixels remaining after excluding the boundary pixel group from among pixels of the high-resolution thermal image are determined on the basis of temperature values of pixels of the low-resolution thermal image, which correspond to the remaining pixels; temperature values of pixels inside the specific object, which include the pixels corresponding to the boundary line, from among the boundary pixel group, are determined on the basis of temperature values of pixels located inside the specific object, which are adjacent to the boundary pixels, from among the pixels of the low-resolution thermal image; and temperature values of pixels outside the specific object from among the boundary pixel group are determined on the basis of temperature values of pixels located outside the specific object, which are adjacent to the boundary pixels, from among the pixels of the low-resolution thermal image.