baber/WOPTO huggingface dataset:
Patent WO-2018030791-A1 (WO)
Inventor: CHAE HYUKJIN
IPC: H04L5/00
Filed: 2017-08-09
Abstract: One embodiment of the present invention relates to a method for a device-to-device (D2D) terminal to transmit a physical sidelink shared channel (PSSCH) in a wireless communication system, the method comprising: a step in which the terminal selects one or more resource blocks to transmit the PSSCH in a subchannel; and a step in which the terminal transmits the PSSCH via the selected one or more resource blocks, wherein the number of the selected one or more resource blocks is the largest value, among values corresponding to the products of the respective exponentiation values of 2, 3, and 5, which does not exceed the number of all resource blocks available for PSSCH transmission in the subchannel.
Patent WO-2018034493-A1 (WO)
Title: Dispositif électronique et son procédé de commande
Inventor: EUN DONG JIN
IPC: G06F3/0488
Filed: 2017-08-16
Abstract: La présente invention concerne un dispositif électronique. Le dispositif électronique comprend un affichage, une mémoire et un processeur configuré pour être connecté électriquement avec l'affichage et la mémoire. Le processeur est configuré pour afficher un premier contenu sur une première région d'écran de l'affichage, obtenir au moins une région partielle du premier contenu en tant que région de copie en réponse à une entrée d'utilisateur associée à une copie, afficher au moins une partie des données correspondant à la région de copie en tant que second contenu sur l'affichage, et maintenir un état d'une seconde région d'écran qui affiche le second contenu est affiché tandis que le premier contenu est changé en un autre contenu.
Patent WO-2018199411-A1 (WO)
Title: 다양한 헤어 연출이 가능한 부분 가발
Inventor: KIM SUK KWON
IPC: A44B17/00
Filed: 2017-10-30
Abstract: 본 발명은 다양한 헤어 연출이 가능한 부분 가발에 관한 것이다. 본 발명은 이를 위해 다양한 헤어 연출이 가능한 부분 가발을 제공하되, 머리카락을 고정시키기 위해 두상에 씌워지고, 암 또는 수착탈부재가 구비된 고정용머리띠; 고정용머리띠의 앞쪽 또는 뒤쪽에 일체로 부착되거나 또는 암 또는 수착탈부재에 의해 선택적으로 착탈되는 앞머리가발 또는 뒷머리가발; 및 고정용머리띠의 상단에 선택적으로 씌워지며, 다양한 모양 및 색상 그리고 신축성 있는 재질로 사용자의 스타일링에 맞추어 변경 착용할 수 있도록 한 장식용머리띠;가 포함된다. 상기와 같이 구성된 본 발명은 가발을 손쉽게 착용함은 물론 본인이 직접 패션에 맞추어 다양한 연출이 가능하도록 함과 아울러 두피자극을 최소화하여 두피에 부담감을 덜어줄 수 있도록 한 것이고, 이로 인해 기능성 가발의 품질과 신뢰성을 대폭 향상시키므로 사용자인 소비자들의 다양한 욕구(니즈)를 충족시켜 좋은 이미지를 심어줄 수 있도록 한 것이다.
Patent WO-2018111005-A1 (WO)
Title: 표면 적층체를 갖는 지문 인식 센서 및 지문 인식 센서의 형성 방법
Inventor: JEON SEON A
IPC: C09J5/00
Filed: 2017-12-14
Abstract: 지문 인식 센서가 설명된다. 상기 지문 인식 센서는 휴대용 이동통신 단말기의 지문 인식부 또는 전자 제품 사출물 중 적어도 하나를 포함하는 기재부; 상기 기재부 상의 UV 접착층; 및 상기 UV 접착층 상의 상부 기능성 층을 포함할 수 있다. 상기 상부 기능성 층은 제1 상부 기능성 층 및 상기 UV 접착층과 상기 제1 상부 기능성 층 사이의 제2 상부 기능성 층을 포함할 수 있다.
Patent WO-2018124826-A1 (WO)
Inventor: MIN JI HONG
IPC: C08J7/046
Filed: 2017-12-29
Abstract: La présente invention concerne une composition de revêtement susceptible de ne former qu'une faible incurvation et un film fabriqué à partir de celle-ci et, spécifiquement, une composition de revêtement capable de réduire l'incurvation d'une couche de revêtement, en particulier, en comprenant une composition de résine et un composé organique multifonctionnel contenant un groupe alcool, un groupe thiol ou un groupe carboxyle, et un film fabriqué à partir de celle-ci.
Patent WO-2019135429-A1 (WO)
Title: 넘침방지용 조리기구 뚜껑장치
Inventor: JUNG CHAN WON
IPC: A47J45/06
Filed: 2018-01-05
Abstract: 넘침방지용 조리기구 뚜껑장치에 대한 발명이 개시된다. 개시된 넘침방지용 조리기구 뚜껑장치는: 넘침방지홀부가 구비되는 뚜껑본체와, 넘침방지홀부를 덮는 넘침방지커버부와, 넘침방지커버부와 연결되는 손잡이부와, 손잡이부와 뚜껑본체를 연결하고, 넘침방지커버부를 개폐하도록 손잡이부를 회전시키는 회전부를 포함하는 것을 특징으로 한다.
Patent WO-2018147567-A1 (WO)
Title: 네트워크 혼잡으로 인해 액세스 제어가 적용되는 상황에서 리모트 단말이 중계 단말을 선택하는 방법 및 그 방법을 수행하는 리모트 단말
Inventor: KIM JAEHYUN
IPC: H04W28/02
Filed: 2018-01-18
Abstract: 본 명세서의 일 개시는 네트워크 혼잡으로 인해 액세스 제어가 적용되는 상황에서 리모트 단말이 중계 단말들 중에서 어느 하나를 선택하는 방법을 제공한다. 상기 방법은, 액세스 제어에 관한 제1 정보를 상기 중계 단말들 중에서 적어도 하나 이상으로부터 수신하는 단계; 상기 제1 정보와 상기 리모트 단말이 가진 제2 정보를 비교하는 단계; 상기 제1 정보 중에서 상기 제2 정보와 전부 일치하는 것이 존재하는 경우, 상기 중계 단말들 중에서 상기 제1 정보를 전송한 중계 단말을 선택하는 단계 및 선택된 중계 단말과 연결을 시도하는 단계를 포함할 수 있다.
Patent WO-2018225924-A1 (WO)
Title: 날씨 및 사용자에 따라 선택된 커피 메뉴를 추천하는 장치 및 이의 동작 방법
Inventor: JEE SUNGWON
IPC: G06Q50/12
Filed: 2018-01-23
Abstract: 본 발명에 따른 날씨 및 사용자에 따라 선택된 커피 메뉴를 추천하는 장치 및 이의 동작 방법은 사용자들 중 제1 사용자의 제1 사용자 단말로부터 수신된 커피 메뉴 추천 요청에 응답하여 현재 기온을 확인하고, 현재 기온에 기초하여 커피 메뉴 그룹들 중 현재 기온에 상응하는 제1 커피 메뉴 그룹을 선택하고, 상기 제1 커피 메뉴 그룹에 포함된 N개의 커피 메뉴들 중 상기 제1 사용자의 제2 선택 횟수가 많은 순서대로 사전 설정된 상위 M개의 커피 메뉴들을 선택하여 추천 커피 메뉴들로 선별하고, 상기 추천 커피 메뉴들을 상기 제1 사용자 단말에 송신함으로써, 현재 상황에 대한 정보를 이용하여 사용자들에게 적절한 커피 메뉴를 추천하는 것을 가능하게 할 수 있다.
Patent WO-2018174584-A1 (WO)
Title: Procédé de gestion d'applications et dispositif informatique utilisant ledit procédé
Inventor: PANDEY NIRMAL
IPC: G06F9/46
Filed: 2018-03-22
Abstract: L'invention concerne un procédé permettant de gérer des applications installées sur un dispositif informatique, ainsi qu'un dispositif informatique utilisant ledit procédé. Le procédé consiste à : identifier au moins une application d'après les données d'utilisation du dispositif informatique ; extraire des données d'archive et des données d'utilisateur correspondant à l'application ou aux applications ; créer des données de sauvegarde en corrélant des données d'archive avec les données d'utilisateur ; et désinstaller la ou les applications à partir du dispositif informatique une fois que la création des données de sauvegarde est terminée.
Patent WO-2019083153-A1 (WO)
Title: Graft copolymer, thermoplastic resin composition comprising same and preparation method therefor
Inventor: SHIM HYUNG SEOP
IPC: C08K9/06
Filed: 2018-09-04
Abstract: The present invention relates to a graft copolymer, a thermoplastic resin composition comprising the same and a preparation method therefor and, more particularly, the present invention provides: a graft copolymer in which silica modified with a particular compound is dispersed in a specific content range in a shell of the graft copolymer; a thermoplastic resin composition comprising the same; and a preparation method therefor. According to the present invention, the silica modified with a particular compound is dispersed around a rubber particle, that is, in the shell of the graft copolymer, thereby enabling dispersibility of the graft copolymer to improve and ultimately providing advantages of enabling mechanical properties such as an impact strength and a tensile strength to be remarkably improved over those of a resin composition having an equal rubber content while maintaining transparency equal to or higher than that of a conventional graft copolymer.
Patent WO-2020004738-A1 (WO)
Inventor: RYOU JIN HO
IPC: B30B15/00
Filed: 2018-11-30
Abstract: 본 발명의 일 실시예에 의한 함철 브리켓 제조 방법은 함철 슬러지와 함철 더스트를 혼합하여 함철 혼합물을 제조하는 단계, 함철 혼합물을 사전 조립하여 응집체를 제조하는 단계, 응집체, 점결탄, 및 바인더를 혼합하여 혼합물을 제조하는 단계 및 혼합물을 성형하는 단계를 포함한다.
Patent WO-2019132550-A1 (WO)
Title: 코팅막의 형성 방법 및 이에 따른 코팅막
Inventor: KIM BYUNG KI
IPC: H01L21/02
Filed: 2018-12-27
Abstract: 본 발명의 실시예는 코팅막의 형성 방법 및 이에 따른 코팅막에 관한 것으로, 해결하고자 하는 기술적 과제는 이트륨 옥사이드(Y2O3) 분말과 이트륨 플로라이드(YF3) 분말을 각각 소정 입경 범위 및 소정 중량비로 혼합하고, 이러한 혼합 분말을 에어로졸 디포지션 방식으로 기재에 충돌 및 파쇄시킴으로써, 공정 환경에 적합한 원하는 XRD 결정 특성 및 EDS 성분비를 갖는 이트륨 옥사이드 플로라이드 코팅막을 저비용으로 구현할 수 있는 코팅막의 형성 방법 및 이에 따른 코팅막을 제공하는데 있다. 이를 위해 본 발명의 실시예는 이트륨(Y), 산소(O) 및 불소(F)를 포함하는 혼합 분말을 제공하는 단계; 및 상기 혼합 분말을 이용하여 기재에 YOF 코팅막을 형성하는 단계를 포함하고, 상기 YOF 코팅막은 엑스선 광전자 분광법(X-ray Photoelectron Spectroscopy; XPS)에 의한 Y:O:F의 성분비(atomic ratio)가 1:1:1인 코팅막의 형성 방법 및 이에 따른 코팅막을 개시한다.
Patent WO-2019168309-A1 (WO)
Inventor: HAN JAERYONG
IPC: H04M1/02
Filed: 2019-02-26
Abstract: According to various embodiments, an electronic device can comprise: a housing; a printed circuit board (PCB) arranged inside the housing; a receptacle mounted on the PCB and comprising a base structure, which includes a first surface facing the direction opposite to the PCB and a second surface facing the direction opposite to the first surface and mounted on the PCB, a first conductive ring-shaped side wall, which protrudes from the first surface of the base structure, forms a recess together with the first surface, and has a first diameter, and a conductive pillar structure, which protrudes from the first surface, is arranged at least partially in the recess, and is encompassed in a lateral direction by the first conductive ring-shaped side wall; a connector separably coupled to the receptacle and comprising an upper structure, which includes a third surface facing the direction opposite to the receptacle and a fourth surface facing the receptacle, a second conductive ring-shaped side wall, which is coupled to the first conductive ring-shaped side wall, protrudes from the fourth surface, and has a second diameter that is smaller than the first diameter, and a conductive protrusion, which protrudes from the fourth surface and forms a recess structure arranged in a direction such that at least a portion of the conductive pillar structure is accommodated; and a cable, which is a coaxial cable including an end portion connected to the connector and includes a first conductive path connected to the conductive protrusion and a second conductive path connected to the second conductive ring-shaped side wall. Other various embodiments can be possible.
Patent WO-2020022602-A1 (WO)
Title: Cosmetics container simultaneously preventing leftover cosmetics therein and having airtight function
Inventor: JOUNG JAE YONG
IPC: A46B3/00
Filed: 2019-03-05
Abstract: The present invention relates to a cosmetics container simultaneously preventing leftover cosmetics therein and having an airtight function and, more specifically, to a cosmetics container simultaneously preventing leftover cosmetics therein and having an airtight function, the container having a rotating member rotatably coupled to a container main body, having a cosmetics guide tube extending from the lower side of the rotating member so as to be inserted into the container main body, and having threads formed on the outer periphery of the cosmetics guide tube so as to allow a piston to be screw-coupled to the outer side thereof such that the piston screw-coupled to the cosmetics guide tube of the rotating member pushes the cosmetics accommodated in the container main body up into the cosmetics guide tube while moving downwards by the rotation of the rotating member, and thus the cosmetics can be applied to an applicator even if a brush rod is not inserted into the lower part of the container main body. The present invention provides a cosmetics container simultaneously preventing leftover cosmetics therein and having an airtight function, the container comprising: a container main body in which cosmetics are accommodated; a rotating member rotatably coupled to the container main body, and having a cosmetics guide tube extending from the lower side thereof so as to be inserted into the container main body; a container cap for opening and closing the container main body; a brush rod extending from the lower side of the container cap so as to be inserted into the cosmetics guide tube, and having an applicator provided at the end portion thereof; and a piston screw-coupled to the outer periphery of the cosmetics guide tube of the rotating member while the outer peripheral surface thereof comes in close contact with the inner peripheral surface of the container main body.
Patent WO-2020189803-A1 (WO)
Inventor: KIL YEON HO
IPC: H01L21/67
Filed: 2019-03-15
Abstract: An embodiment provides a damping device comprising: a body including a coupling groove; and a damper member disposed in the coupling groove, wherein the damper member reduces the impact occurring when a wafer is brought into contact with a lift pin.
Patent WO-2020189827-A1 (WO)
Inventor: SIM SOOYOUNG
IPC: G06F21/45
Filed: 2019-03-21
Abstract: The present invention relates to an electronic device capable of complex biological authentication, and a control method thereof. The device comprises: a sensor unit including at least one sensor configured to detect biometric information; a security model which extracts a genuine score from biometric information detected when a user is registered, generates a biometric authentication model for determining an authentication threshold score on the basis of the extracted genuine score, and performs user authentication on the basis of the biometric authentication model and feature points obtained from the biometric information detected when the user is authenticated; and a control unit which controls an operation of the electronic device on the basis of a result of the user authentication, wherein the security module determines whether the biometric information used for the user authentication is biometric information obtained from a genuine user when the result of the user authentication is failure to authenticate the user, and when the biometric information is biometric information obtained from a genuine user, updates the biometric authentication model on the basis of the extracted genuine score.
Patent WO-2019182410-A1 (WO)
Inventor: KIM DONG JUN
IPC: A47L9/06
Filed: 2019-03-22
Abstract: A vacuum cleaner includes a head unit that suctions debris from a surface to be cleaned together with air. The head unit includes a first suction guide having a first suction chamber therein and a second suction guide disposed on a rear side of the first suction guide and having a second suction chamber therein, and the first suction chamber suctions air through a first vacuum pressure and the second suction chamber suctions air through a second vacuum pressure stronger than the first vacuum pressure.
Patent WO-2020017732-A1 (WO)
Inventor: CHOPRA ASHISH
IPC: G06F3/16
Filed: 2019-03-22
Abstract: La présente invention concerne un procédé de prédiction de configuration d'égaliseur de sons basée sur la fréquence. Le procédé consiste à recevoir au moins un contenu audio et à décoder le ou les contenus audio pour extraire des flux d'octets. Le procédé consiste également à réaliser une analyse de fréquence de chacun des flux d'octets du ou des contenus audio et à prédire au moins une configuration d'égaliseur de sons pour le ou les contenus audio sur la base de l'analyse de fréquence. En outre, le procédé consiste également à stocker la ou les configurations d'égaliseur de sons.
Patent WO-2019198961-A1 (WO)
Inventor: SHIN WON KYUNG
IPC: H01M10/058
Filed: 2019-04-01
Abstract: La présente invention concerne une batterie secondaire au lithium et son procédé de fabrication, la batterie secondaire au lithium comprenant : une cathode; une anode; un séparateur comprenant une couche de revêtement comprenant un liant organique et des particules inorganiques; et un électrolyte polymère de gel formé par polymérisation d'un oligomère, le liant organique et l'électrolyte polymère de gel étant liés par une réaction d'ouverture de cycle époxy.
Patent WO-2019225903-A1 (WO)
Inventor: KWON OH JIN
IPC: G06F21/64
Filed: 2019-05-17
Abstract: L'invention concerne un procédé d'insertion d'un filigrane dans une image JPEG (comité mixte des experts en photographie), le procédé comprenant les étapes suivantes : produire un coefficient de transformée en cosinus discrète (DCT) quantifié par décodage entropique d'une image JPEG ; déterminer un bit cible dans un plan de bits du coefficient de DCT quantifié en fonction d'une table d'incorporation de filigrane (WET) ; et insérer, dans le bit cible, un filigrane obtenu en fonction de métadonnées de l'image JPEG. En outre, la présente invention concerne un procédé permettant de vérifier l'intégrité d'une image grâce à un filigrane inséré.
Patent WO-2021025182-A1 (WO)
Inventor: ROE KYUNGSUK
IPC: A61F5/02
Filed: 2019-08-02
Abstract: Disclosed are a spinal orthosis implementing an optimal 3-point pressure function and a scoliosis management system using same. A spinal orthosis according to an embodiment of the present invention comprises: a first band which can be worn while surrounding a first portion of a spine to increase abdominal pressure and thus elongate the spine; and a second band which has a shape extending from a second portion of a spine toward two fixation points forming a bending moment with respect to the second portion and extends up to the first band in a direction toward one fixation point among the two fixation points to be worn on the second portion while surrounding the second portion.
Patent WO-2020055105-A1 (WO)
Title: Facial mask
Inventor: CHOI KYEONG SU
IPC: A62B23/02
Filed: 2019-09-10
Abstract: The present invention provides a facial mask comprising a mask body and a mask outer layer disposed on the outer side of the mask body, wherein the mask body includes: at least one communicating port for communicating a first fluid space and a second fluid space; and one side free end portion of a flap valve, the one side free end portion being formed to cover the communicating port, communicating the first fluid space and the second fluid space when a user exhales, and separating the first fluid space and the second fluid space from each other in a closed manner when the user inhales, and the mask outer layer includes a discharge perforated portion formed to discharge, to the outside, the air which is discharged through the open one side free end portion when the user exhales.
Patent WO-2020055125-A1 (WO)
Inventor: SEO DONG JIN
IPC: A47L11/40
Filed: 2019-09-10
Abstract: 본 발명의 일 실시예에 따른 청소된 영역이 구분 가능한 청소기는 본체, 본체에 연결되고, 바닥면에 대한 청소를 수행하는 헤드, 상기 본체에 형성되는 손잡이부, 바닥면을 촬영하여 청소 구역 영상을 생성하는 촬영부, 헤드의 이동 방향을 감지하여 이동 경로 정보를 생성하는 센싱부, 청소 구역 영상으로부터 헤드에 대응하는 헤드 영상을 추출하고, 추출된 헤드 영상 및 이동 경로 정보를 이용하여 청소 완료 영역을 검출하는 영역 검출부, 및 청소 구역 영상 상에 청소 완료 영역을 표시하고, 상기 청소 완료 영역 및 상기 청소 완료 영역을 제외한 청소 미완료 영역을 구분하여 표시하는 표시부를 포함한다.
Patent WO-2020080880-A1 (WO)
Title: Method for detecting defects in separation membrane element and device for detecting defects in separation membrane element
Inventor: HONG JA MIN
IPC: B01D65/10
Filed: 2019-10-18
Abstract: The present specification provides a method for detecting defects in a separation membrane element and a device for detecting defects in a separation membrane element.
Patent WO-2021085728-A1 (WO)
Inventor: KIM DO HYOUNG
IPC: F28G9/00
Filed: 2019-11-27
Abstract: The present invention relates to an apparatus for automatically cleaning a heat exchanger bundle and, more particularly, to an apparatus for automatically cleaning a heat exchanger bundle, wherein the apparatus recognizes a position of a tube hole, using a camera, to enable automatic cleaning, can automatically clean an outer bundle and an inner tube of a heat exchanger according to set operation patterns of an outer cleaning module and an inner cleaning module, and can recycle and reuse, as cleaning water, the cleaning water used during cleaning of the heat exchanger.
Patent WO-2020116927-A1 (WO)
Inventor: LEE EUNG KEE
IPC: B32B27/36
Filed: 2019-12-04
Abstract: The present invention relates to a polylactic acid resin foam sheet, a molded article, a method for manufacturing same, and an apparatus for manufacturing same, and more specifically, to a multilayered polylactic acid foam sheet, a heat-resistant molded article, a method for manufacturing same, and an apparatus for manufacturing same, the multilayered polylactic acid foam sheet being characterized by comprising: a foam layer manufactured by extruding a composition including a polylactic acid, a foaming agent, a chain extender, a nucleating agent, and a crystallization accelerator; and a non-foam layer formed on one surface or both surfaces of the foam layer and manufactured by extruding a composition including a polylactic acid and a crystallization accelerator, wherein the foam layer and the non-foam layer are manufactured by co-extrusion in a single process.
Patent WO-2020130713-A1 (WO)
Title: Procédé de fabrication d'organoïde pulmonaire tridimensionnel comprenant un macrophage alvéolaire dérivé de cellules souches humaines
Inventor: KIM EUN-MI
IPC: C12N5/071
Filed: 2019-12-20
Abstract: La présente invention concerne un procédé de fabrication d'un organoïde pulmonaire tridimensionnel comprenant des macrophages alvéolaires dérivés de cellules souches humaines. En particulier, un organoïde pulmonaire est fabriqué par co-culture de cellules n'exprimant pas le marqueur endodermique définitif CRCX4 selon un procédé de fabrication de la présente invention. L'organoïde pulmonaire comprend des cellules épithéliales alvéolaires de type 1 et de type 2 ainsi que des macrophages alvéolaires et est pourvu de réponses infectieuses ou inflammatoires à la différence des organoïdes pulmonaires classiques ne contenant pas de cellules immunitaires, et en tant que telles, peuvent être avantageusement utilisés dans l'étude de mécanismes de maladies pulmonaires associées, la recherche de biomarqueurs, le développement d'agents thérapeutiques, etc.
Patent WO-2020141928-A1 (WO)
Inventor: JANG HYEONGMOON
IPC: H04N19/70
Filed: 2020-01-03
Abstract: L'invention concerne un procédé de décodage d'une image par un appareil de décodage comprenant les étapes suivantes consistant : à recevoir un train de bits comprenant des informations de prédiction d'un bloc courant; à configurer une liste de candidats de fusion par rapport au bloc courant; à dériver des informations de mouvement du bloc courant sur la base d'un candidat de fusion indiqué par un indicateur candidat du bloc courant dans la liste de candidats de fusion; à dériver un MVD du bloc courant sur la base d'informations MVD du bloc courant et selon qu'une précision d'échantillon de nombre entier ou une précision d'échantillon fractionnaire est ou non utilisée dans les informations de mouvement; à dériver des informations de mouvement modifiées du bloc courant sur la base des informations de mouvement et du MVD; et à effectuer une prédiction du bloc courant sur la base des informations de mouvement modifiées, les informations de prédiction comprenant l'indicateur candidat et les informations MVD.
Patent WO-2020242000-A1 (WO)
Inventor: PARK INWON
IPC: A61P11/00
Filed: 2020-01-10
Abstract: The present invention relates to a method for quantitation of microcirculation in a subject, in which a functional capillary vessel fraction is calculated from a plurality of motion images of target factors over time in a first blood stream passing through a capillary vessel of the subject, and to an apparatus for measuring microcirculation in a subject. The present invention relates to a method for providing information on microcirculation disturbance in a subject, in which a dynamic element in a target factor is analyzed from a plurality of motion images of the target factor over time in a second blood stream pass through capillary vessel of the subject, and to an apparatus for diagnosis of microcirculation disturbance. The present invention relates to: a composition for prevention or treatment of lung damage, the composition comprising an inhibitor against expression or activity of macrophage-1 antigen (Mac-1) in neutrophils within lung capillary vessels and alleviating microcirculation disturbance in the lung; a screening method; and a method for providing information for diagnosing lung damage and disturbance. The composition according to an embodiment of the present invention can inhibit the expression or activity of macrophage-1 antigen in neutrophils within lung capillary vessels to allow red blood cells to smoothly pass through the lung capillary vessels, whereby a subject suffering from lung microcirculation disturbance is subjected to increased gas exchange to alleviate the microcirculation disturbance of the lung. Thus, the composition exhibits excellent effects as a composition for prevention or treatment of lung damage.