baber/WOPTO huggingface dataset:
Patent WO-2021137328-A1 (WO)
Title: Method and device for performing polar coding-based channel coding by using rate matching in wireless communication system
Inventor: NOH KWANGSEOK
IPC: H04L1/00
Filed: 2019-12-31
Abstract: A method for transmitting a signal to a second device by using a polar code, by a first device, may comprise: on the basis of an input bit sequence of length N including a data bit sequence of length K and a known bit sequence of length L, obtaining a first output bit sequence of length N by using a polar code of size N, wherein K+L<N and N=2  n  ; on the basis of the first output bit sequence of length N, obtaining a second output bit sequence of length M, in which pilot bits of length L corresponding to the known bit sequence of length L are uniformly distributed; and transmitting a signal on the basis of the second output bit sequence of length M.
Patent WO-2020218738-A1 (WO)
Title: Method and system to calibrate electronic devices based on a region of interest
Inventor: KUMAR VIJAYANAND
IPC: G06F11/30
Filed: 2020-03-17
Abstract: Embodiments herein disclose a method for calibrating an electronic device based on a Region of Interest (ROI). The method includes detecting a plurality of events and rotating the electronic device in a direction of a first event from the plurality of events. The method further includes determining whether the ROI is available in the direction of the first event. The method further includes calibrating the electronic device towards the ROI when the ROI is available in the direction of the first event. The method further includes determining that the ROI is available in the direction of at least one second event and calibrating the electronic device towards the ROI.
Patent WO-2020226397-A1 (WO)
Title: Methods and systems for handling power saving signals to improve power saving performance of ue
Inventor: SHRIVASTAVA VINAY KUMAR
IPC: H04W52/02
Filed: 2020-05-04
Abstract: Methods and systems for handling power saving signals to improve power saving performance of UE. A method disclosed herein includes enabling, a User Equipment (UE), to monitor a Physical Downlink Control Channel (PDCCH) for downlink control information based on a reception of power saving signals from a Base Station with respect to a discontinuous-reception (DRX) cycle. The power saving signals include a Wake Up Signal (WUS), Go To Sleep (GTS) signal and PDCCH adaptation signal. The method further includes enabling the UE to monitor the PDCCH, if the WUS indicates presence of the PDCCH and enables the UE to skip the monitoring of the PDCCH during an On-duration of the DRX cycle, if the WUS indicates absence of the PDCCH. The method further includes enabling the UE to skip the monitoring of the PDCCH in an active time of the DRX cycle, on receiving the GTS signal.
Patent WO-2020262987-A1 (WO)
Title: 수소화반응용 니켈 촉매 및 그 제조방법
Inventor: PARK WOO JIN
IPC: C10G45/06
Filed: 2020-06-25
Abstract: 본 발명은 수소화 반응용 니켈 촉매 및 그 제조방법에 관한 것으로, 석유수지 색상을 개선하기 위해 수소화 반응에 첨가되는 니켈 촉매에 관한 것이다. 본 발명에 따른 촉매는 고함량의 니켈을 포함하면서도 니켈의 결정 크기는 작고 동시에 분산성은 개선하여 수소화 반응에서 높은 활성을 제공할 수 있다.
Patent WO-2021225216-A1 (WO)
Title: Syringe for fillers and filler injection method using same
Inventor: OH HAE SEOK
IPC: A61M5/46
Filed: 2020-07-01
Abstract: A syringe for a filler, according to the present invention, includes: a tip part provided with a bevel at one end thereof, an injection tube for injecting a filler into a subcutaneous tissue layer through a side of the bevel, and a probe tube arranged on a side of the injection tube to check whether blood vessels have been injected; and a barrel part provided with a barrel and a lumen, the barrel having a luer provided at one end thereof and connected to the other end of the tip part, and a space therein filled with a filler, and the lumen being provided on the outer circumference of the barrel, having an end connected to the probe tube and a probe plunger inserted into the inside thereof, and accommodating a fluid that is discharged by pulling the probe plunger; and a plunger part which is inserted into the barrel part and injects the filler into the subcutaneous tissue layer by pressing the filler filled in the space.
Patent WO-2021006657-A1 (WO)
Title: Laser diode, photonic integrated device, and manufacturing method therefor
Inventor: CHOI MUHAN
IPC: H01S5/183
Filed: 2020-07-09
Abstract: A photonic integrated device may comprise: a substrate; a first laser diode disposed on the substrate and oscillating in a transverse magnetic mode (TM mode); and a second laser diode disposed on the substrate and oscillating in a transverse electric mode (TE mode), wherein the first laser diode includes a disk-shaped first body and through-holes passing through the first body.
Patent WO-2021025376-A1 (WO)
Inventor: WOO SEUNGWAN
IPC: G06F3/038
Filed: 2020-07-31
Abstract: An electronic device for processing an input and a method therefor are provided. The electronic device includes a cover window, a display disposed under the cover window, a touch panel including one or more touch sensing elements disposed in a region corresponding to the display, the touch panel configured to generate at least one of a touch signal or a proximity signal by using the one or more touch sensing elements, at least one processor operationally connected to the display and the touch panel, and a memory operationally connected to the at least one processor. The memory may store instructions which, when executed by the at least one processor, cause the at least one processor to, identify a first touch input in a first region on the cover window, corresponding to the display, by using the touch signal generated by the touch sensor, identify a first proximity input in a second region on the cover window, surrounding the display, by using the proximity signal generated by the touch sensor, determine whether a designated input determination condition is satisfied, based on the first touch input and the first proximity input, select one of the touch input in the first region corresponding to the display or the first proximity input in the second region surrounding the display, based on whether the designated input determination condition has been satisfied, and perform a function corresponding to the selected input.
Patent WO-2021066572-A1 (WO)
Inventor: PARK JONGHAN
IPC: G06F9/4401
Filed: 2020-09-29
Abstract: La présente invention concerne une technique de communication destinée à fusionner la technologie IoT avec un système de communication 5G pour prendre en charge des débits de transmission de données supérieurs à ceux des systèmes 4G, ainsi qu'un système s'y rapportant. La présente invention peut être appliquée à des services intelligents (par exemple des maisons intelligentes, des bâtiments intelligents, des villes intelligentes, des voitures intelligentes ou des voitures connectées, les soins de santé, l'enseignement numérique, les commerces de détail, des services liés à la sécurité et la sûreté, etc.) sur la base de la technologie de communication 5G et des technologies liées à l'IoT. Un procédé par lequel un terminal reçoit un profil pour un service de communication dans un système de communication sans fil selon un mode de réalisation de la présente invention comprend les étapes suivantes : la réception, en provenance d'un serveur d'interrogation par le terminal, de premières informations de téléchargement pour recevoir un second profil d'amorçage en utilisant un premier profil d'amorçage, qui est l'un d'une pluralité de profils d'amorçage installés dans le terminal ; le téléchargement du second profil d'amorçage à partir d'un premier serveur de profil à l'aide des premières informations de téléchargement et l'installation du second profil d'amorçage dans le terminal ; et l'installation d'un profil d'utilisateur dans le terminal sur la base du second profil d'amorçage et de la sélection d'utilisateur, et l'accès à un réseau mobile en utilisant le profil d'utilisateur.
Patent WO-2021066613-A1 (WO)
Inventor: LEE SEUNGMIN
IPC: H04W72/14
Filed: 2020-10-05
Abstract: Provided is a method for a first device to perform wireless communication. The method may include the steps of: receiving a configured grant from a base station; transmitting a first transport block through a first sidelink resource related to a first hybrid automatic repeat request (HARQ) process ID and allocated by the configured grant; failing to transmit the first transport block; and transmitting a second transport block through a second sidelink resource related to a second HARQ process ID and allocated by the configured grant, on the basis of the second HARQ process ID related to the second sidelink resource being the same as the first HARQ process ID.
Patent WO-2021080243-A1 (WO)
Inventor: SEO JEONG-WOO
IPC: A61F2/30
Filed: 2020-10-15
Abstract: The present invention relates to an animal femoral implant and, more specifically, to an animal femoral implant for enabling hip arthroplasty for an animal, enabling the implant to be firmly fixed to an animal femur by means of spontaneous bone growth of the animal so as to prevent aseptic loosening, which can occur when bone cement is used, and the occurrence of complications such as bone resorption around the cement, and protecting, by means of a frame part, a porous part having a plurality of pores so as to be relatively weak and having a solid surface so as to be relatively strong, thereby preventing the problem in which the edge of the porous part can be damaged such as being broken or bent by friction with the bone or an external force when inserting the femoral implant into the animal femur, and stopping the problem in which porous particles, capable of being generated when the porous part is damaged, can infiltrate a blood vessel and the like so as to cause various kinds of inflammatory responses and the like.
Patent WO-2021118278-A1 (WO)
Inventor: KIM MINSANG
IPC: H04N21/426
Filed: 2020-12-10
Abstract: Provided are a display device and an operation method of controlling the same. The operating method of the display device configured to receive contents through a high-definition multimedia interface (HDMI) communication from an image providing apparatus includes performing HDMI communication with the image providing apparatus, detecting an error of an HDMI communication channel, calculating an error value of the HDMI communication channel by using a predefined channel performance measurement algorithm based on the error of the HDMI communication channel being detected, determining whether to change extended display identification data (EDID) based on the calculated error value, and outputting the contents based on the EDID corresponding to a result of the determining.
Patent WO-2021141257-A1 (WO)
Title: Transformable toy and toy set comprising transformable toy
Inventor: KIM SUN IL
IPC: A63H33/08
Filed: 2020-12-11
Abstract: A transformable toy according to an embodiment of the present disclosure comprises a transformable body configured to transform into a first state having a certain shape and a second state having a shape different from the certain shape. The transformable body includes: a frame unit having a lower side surface; a first transforming unit rotatably coupled to the frame unit and configured to at least partially cover the lower side surface of the frame unit in the first state; and a second transforming unit rotatably coupled to the frame unit and configured to at least partially cover a lower side surface of the first transforming unit in the first state.
Patent WO-2021145582-A1 (WO)
Title: Mono-azo dichroic dye compound, polarizing plate composition comprising same, polarizing plate formed therefrom, and optical device comprising same
Inventor: IM SEO-YOUNG
IPC: C09B29/36
Filed: 2020-12-23
Abstract: A mono-azo dichroic dye compound represented by the following chemical formula 1 is disclosed. <Chemical formula 1> In chemical formula 1, R 3  is a substituted or unsubstituted C1-20 heterocyclic group. The mono-azo dichroic dye compound of the present invention, which is a mono-azo compound, has good dichroism and excellent heat resistance and light resistance, and thus can be effectively used for a dye-based polarizing plate.
Patent WO-2021187777-A1 (WO)
Title: Battery swelling test device
Inventor: KIM DO-YUL
IPC: G01B21/32
Filed: 2021-03-03
Abstract: A battery swelling test device according to an embodiment of the present invention comprises: a lower plate formed to have a plate shape; an upper plate formed to have a plate shape and configured to be positioned to face the lower plate; a fixation frame configured such that a portion of the lower plate and a portion of the upper plate are fixed and coupled thereto; a plurality of pressure measurement elements, which are fixed and coupled to the lower plate and each of which has a head positioned to be oriented toward the upper plate and is configured to measure pressure applied to the head; and a plurality of pressing members, each of which includes an upper surface formed to have a flat shape and facing the upper plate, and a lower surface at least a part of which is configured to be attached to the head of each of the plurality of pressure measurement elements.
Patent WO-2021177741-A1 (WO)
Inventor: PARK DONG HYUN
IPC: H04W74/00
Filed: 2021-03-04
Abstract: The present disclosure relates to a random access method and device for a reduced capability terminal in a wireless communication system. A method for a terminal carrying out random access in a wireless communication system, according to one embodiment of the present disclosure, may comprise the steps of: receiving random access-related configuration information from a base station; on the basis of one or more among the random access-related configuration information, terminal type or repetition level, determining one or more among a RACH occasion (RO) group, one or more ROs or random access preamble group, associated with random access preamble transmission; and transmitting one or more random access preambles in each of the one or more ROs.
Patent WO-2021201549-A1 (WO)
Title: 레지듀얼 코딩에 대한 영상 디코딩 방법 및 그 장치
Inventor: CHOI JUNGAH
IPC: H04N19/70
Filed: 2021-03-30
Abstract: 본 문서에 따른 디코딩 장치에 의하여 수행되는 영상 디코딩 방법은 사인 데이터 하이딩 가용 플래그를 획득하는 단계, 사인 데이터 하이딩 가용 플래그를 기반으로 변환 스킵 레지듀얼 코딩(Transform Skip Residual Coding, TSRC) 가용 플래그를 획득하는 단계, 상기 TSRC 가용 플래그를 기반으로 현재 블록에 대한 레지듀얼 정보를 획득하는 단계, 상기 레지듀얼 정보를 기반으로 상기 현재 블록의 레지듀얼 샘플을 도출하는 단계 및 상기 레지듀얼 샘플을 기반으로 복원 픽처를 생성하는 단계를 포함하되, 상기 사인 데이터 하이딩 가용 플래그는 사인 데이터 하이딩이 가용한지 여부에 대한 플래그이고, 상기 TSRC 가용 플래그는 TSRC가 가용한지 여부에 대한 플래그이고, 상기 TSRC 가용 플래그는 값이 0인 상기 사인 데이터 하이딩 가용 플래그를 기반으로 획득되는 것을 특징으로 한다.
Patent WO-2021251761-A1 (WO)
Inventor: KIM MAN KEUN
IPC: B25J11/00
Filed: 2021-06-09
Abstract: 본 발명은 아바타 로봇을 이용한 비대면 범용원격플랫폼 제공 시스템에 관한 것으로, 보다 구체적으로는, 간이형 아바타 로봇을 개발하여 현실에 실재할 수 있도록 사회 저변에 배치하고, 이를 서비스 공급자와 원격 접촉이 가능하게 함으로써 기존의 원격 서비스에서 부족하였던 사용자의 표현을 아바타 로봇을 통한 사용자의 실제 행위로 확장시킬 수 있도록 하는 '범용원격플랫폼'을 제공하도록 하기 위한 아바타 로봇을 이용한 비대면 범용원격플랫폼 제공 시스템에 관한 것이다.
Patent WO-2022102900-A1 (WO)
Inventor: CHOI JUNG SUB
IPC: H02S40/38
Filed: 2021-06-22
Abstract: N(N≥2인 자연수)개의 배터리팩이 전기적으로 충/방전될 수 있도록 장착되고 이 충/방전을 제어하는 메인 컨트롤러를 포함하는 파워스테인션을 통해 수행되는 복수개의 배터리팩이 장착된 파워스테이션의 충전 및 방전 제어방법에 있어서, 상기 메인 컨트롤러는 상기 N개의 배터리팩을 외부 충전원과 연결하는 N개의 입력 릴레이부를 제어하여 정해진 충전 순서에 따라 충전하는 단계와, 상기 메인 컨트롤러는 상기 충전 과정 중에 외부로부터 부하가 연결되면, 상기 부하가 요구하는 전력량을 계산하고, 상기 N개의 배터리팩을 상기 부하와 연결하는 N개의 출력 릴레이부를 제어하여 상기 계산된 전력량에 부합하는 개수 만큼의 상기 배터리팩을 상기 부하와 연결하여 방전하는 단계;를 포함하고, 상기 충전하는 단계 및 상기 방전하는 단계는 동시에 수행되는 것을 특징으로 하는 복수개의 배터리팩이 장착된 파워스테이션의 충전 및 방전 제어방법.
Patent WO-2022005131-A1 (WO)
Title: Low-power generator using power and system for controlling low-power generator
Inventor: JUNG IL SIK
IPC: H02K7/18
Filed: 2021-06-28
Abstract: The present invention provides a low-power generator using power, the low-power generator being capable of re-producing electrical energy generated by a power source by being installed on an escalade operating in a caterpillar track or a reciprocating crane along a rail, thereby supplying electrical energy for intended use as an electric power source. More specifically, the present invention comprises: a roller which rotates in contact with a driving body; a driving gear installed at one side of the roller to be rotated along with the roller by receiving a rotational force; a driven gear installed to be spaced apart from the driving gear and receiving the rotational force via a connection chain; an amplification unit which amplifies, via a rotary shaft installed to be rotatable in a case, the rotational force transmitted from the driven gear; a power generation unit which generates power by receiving the rotational force transferred from the amplification unit; a bracket which is fixedly installed in the case and protects the case and the roller; and a buffer spring which is installed in the bracket in order to reduce an impact caused by a rotational movement of the roller.
Patent WO-2022045747-A1 (WO)
Inventor: JUNG WOO CHUL
IPC: B01D61/44
Filed: 2021-08-24
Abstract: The present disclosure relates to a method for manufacturing lithium hydroxide, the method comprising: a step of subjecting a lithium-containing source material to sulfuric acid roasting; a leaching step of subjecting the roasted lithium-containing source material to leaching to obtain a solution containing lithium sulfate; a first purification step of purifying the leachate solution, wherein the pH is 7.1 to 9.5; a second purification step of purifying the first purified solution, wherein the pH is 9 to 11; and a step of subjecting the second purified solution to bipolar electrodialysis to obtain an aqueous lithium hydroxide solution.
Patent WO-2022050649-A1 (WO)
Inventor: KIM SEUNG MO
IPC: B65G21/14
Filed: 2021-08-30
Abstract: The present invention relates to a system and method for sorting delivery packages, and more particularly, to a modular sorting system and a package sorting method that are capable of having extension and retraction conveyor modules for extending and retracting conveyors and outfeed conveyor modules for releasing the packages fell from the extension and retraction conveyor modules to predetermined chutes.
Patent WO-2022108371-A1 (WO)
Title: Ensemble de chauffage et appareil de génération d'aérosol pourvu de celui-ci
Inventor: KIM DONG SUNG
IPC: A24F40/46
Filed: 2021-11-18
Abstract: Un ensemble élément chauffant comprend un élément chauffant formé en un treillis ayant une forme tubulaire, et conçu pour générer de la chaleur lorsque de l'électricité est fournie, et une pluralité d'électrodes respectivement reliées à des parties d'extrémité opposées de l'élément chauffant dans une direction longitudinale, s'étendant dans une direction circonférentielle de l'élément chauffant, et conçues pour fournir l'électricité à l'élément chauffant.
Patent WO-2023095969-A1 (WO)
Title: 3차원 가상모델 생성을 위한 텍스처링 방법 및 그를 위한 컴퓨팅 장치
Inventor: KIM KEN
IPC: G06T15/04
Filed: 2021-11-29
Abstract: 본 출원의 일 기술적 측면에 따른 3차원 가상모델 생성을 위한 텍스처링 방법은, 컴퓨팅 장치에서 수행 가능한 방법으로서, 원본 학습 이미지와 그에 대한 홀 생성 학습 이미지 -상기 홀 생성 학습 이미지는 상기 원본 학습 이미지를 기초로 적어도 하나의 홀이 생성된 이미지임- 를 획득하는 동작, 뉴럴 네트워크를 이용하여 상기 홀 생성 학습 이미지에 대하여 홀 필링을 수행하여 홀 필링 학습 이미지를 생성하는 동작, 각각의 상기 홀 필링 학습 이미지와 상기 원본 학습 이미지 대하여 구형 변환을 수행하는 동작 및 구형 변환된 홀 필링 학습 이미지와 구형 변환된 원본 학습 이미지 간의 차이를 기초로 상기 뉴럴 네트워크를 트레이닝 하는 동작을 포함할 수 있다.
Patent WO-2022131721-A1 (WO)
Inventor: PARK SUNGCHEUL
IPC: F16B2/22
Filed: 2021-12-13
Abstract: A refrigerator comprises: an inner case which has a storage chamber, and is formed by the assembly of a plurality of plates that are each formed through injection molding; an outer case coupled to the outer side of the inner case to form the exterior thereof; and an insulation material disposed between the inner case and the outer case, wherein the plurality of plates include an upper plate, a lower plate, a left plate, a right plate and a rear plate, front flanges are integrally formed on the plurality of plates from among the upper plate, the lower plate, the left plate and the right plate, and the outer case is coupled to the front flanges.
Patent WO-2022181954-A1 (WO)
Inventor: KIM TAE WON
IPC: G01J5/00
Filed: 2021-12-21
Abstract: Un système de mesure de température de corps de conque de type noyau comprend : une unité d'insertion insérée dans une oreille externe; une unité de mesure de température pour mesurer la température corporelle d'une conque; une unité de stockage de table de mappage pour stocker une table de mappage pour corriger la température corporelle mesurée de la conque en une température centrale; et une unité de correction pour corriger la température corporelle mesurée de la conque en fonction de la table de mappage.
Patent WO-2022169293-A1 (WO)
Title: Dispositif d'élimination des boues
Inventor: LEE SOO-TAE
IPC: C02F1/52
Filed: 2022-02-04
Abstract: La présente invention concerne un dispositif d'élimination des boues et, plus spécifiquement, un dispositif d'élimination des boues qui absorbe instantanément les boues déposées sur le côté inférieur d'une cuve de décantation par ouverture et fermeture d'un trajet d'écoulement auquel une force d'aspiration est appliquée et déplace les boues vers un réservoir de boue, ce qui rend inutile l'installation d'une structure complexe, à l'intérieur de la cuve de décantation, telle qu'un racleur destiné à collecter les boues au centre de la cuve de décantation et à extraire les boues, et qui permet aux boues agglomérées d'être déposées et collectées en douceur sur le côté inférieur de la cuve de décantation étant donné qu'il n'existe pas de structure interne telle qu'un racleur à l'intérieur de la cuve de décantation.
Patent WO-2022197009-A1 (WO)
Inventor: KIM GUN TAE
IPC: H01M16/00
Filed: 2022-03-10
Abstract: 본 발명은 충전과 방전이 가능한 이차 전지에 있어서, 제1 반응 공간에 수용되는 수계 전해질인 제1 전해액과, 상기 제1 전해액에 적어도 일부가 잠기는 캐소드를 구비하는 캐소드부; 및 제2 반응 공간에 수용되는 수계 전해질인 제2 전해액과, 상기 제2 전해액에 적어도 일부가 잠기는 애노드를 구비하는 애노드부를 포함하며, 상기 애노드는 산소 발생 반응(oxygen evolution reaction) 촉매를 포함하고 금속이 아닌 재료로 만들어진 것이고, 방전 과정에서, 상기 제1 전해액으로 이산화탄소 기체가 유입되고, 상기 제1 전해액의 물과 상기 이산화탄소 기체의 반응에 의해 수소 이온과 중탄산 이온이 생성되며, 상기 수소 이온과 상기 캐소드의 전자가 결합되어서 수소 기체가 발생하는 이차 전지, 및 상기 이차 전지를 포함하는 복합 발전 시스템에 관한 것이다. 본 발명에 따른 이차 전지는 애노드로 금속을 사용하지 않으므로 금속 소모에 따른 애노드의 교체를 필요로 하지 않고 반영구적으로 사용될 수 있다.
Patent WO-2022235097-A1 (WO)
Title: Pharmaceutical composition containing novel pyrazolo[3,4-b]pyridine derivative for prevention or treatment of metabolic disease including obesity and diabetes mellitus or nonalcoholic steatohepatitis
Inventor: LEE HYUK
IPC: A61P3/10
Filed: 2022-05-04
Abstract: The present invention relates to a novel pyrazolo[3,4-b]pyridine derivative or a pharmaceutically acceptable salt thereof; and a pharmaceutical composition comprising same as an active ingredient for prevention or treatment of metabolic diseases including obesity and diabetes mellitus or nonalcoholic steatohepatitis (NASH).
Patent WO-2023008912-A1 (WO)
Inventor: LEE SEUNGHYUN
IPC: H04L5/00
Filed: 2022-07-27
Abstract: 본 개시는 LTE와 같은 4G 통신 시스템 이후 보다 높은 데이터 전송률을 지원하기 위한 5G 또는 6G 통신 시스템에 관련된 것이다. 본 개시의 일 실시예서는, 기지국이 스위치 네트워크를 이용하여 복수의 단말의 다중 접속을 지원하는 방법이 제공된다. 방법은, 복수의 단말로부터 채널 상태 정보를 획득하는 단계, 복수의 안테나 요소들을 갖는 안테나 어레이로부터 형성되는 복수의 서브어레이들을 식별하는 단계, 복수의 서브어레이들 중 복수의 단말에 할당되는 적어도 하나의 서브어레이를 식별하는 단계, 복수의 단말에 각각 대응되는 스위치 네트워크의 구조를 결정하는 단계, 및 결정된 스위치 네트워크의 구조에 기초하여 복수의 단말의 다중 접속을 지원하는 단계를 포함할 수 있다.
Patent WO-2023043219-A1 (WO)
Title: 아토피 피부염 예방 또는 치료용 겔 조성물
Inventor: SEONG SEUNG YONG
IPC: A61P29/00
Filed: 2022-09-15
Abstract: 본 발명은 타우로데옥시콜린산, 이의 유도체 또는 이의 약학적으로 허용되는 염을 유효성분으로 함유하고, 히알루론산, 이의 유도체 또는 이의 약학적으로 허용되는 염; 및 폴리소르베이트 20 또는 폴리소르베이트 80 계면활성제를 함유하는 겔 조성물 및 이를 포함하는 아토피 피부염 예방 또는 치료용 조성물에 관한 것으로, 구체적으로, 상기 조성물은 기존의 아토피 피부염 치료제에 비하여 부작용이 적고 높은 치료 효과를 가지며, 또한 종래 제형에 비해서 현저히 우수한 효과가 있으므로, 아토피 피부염을 예방 또는 치료할 수 있는 새로운 약학적 조성물로 유용하게 이용될 수 있다.