baber/WOPTO huggingface dataset:
Patent WO-2017104954-A1 (WO)
Title: Emitted light detection module and management system using same
Inventor: LEE SOON JONG
IPC: G01J1/02
Filed: 2016-10-11
Abstract: Disclosed are an emitted light detection module for irradiating emitted light toward an object and then measuring information on reflected light that is reflected from the object, and a monitoring system using the same, the emitted light detection module comprising: a lamp unit for irradiating the emitted light toward the object; a sensing unit comprising a first sensor for sensing the reflected light reflected from the object so as to perform a spectroscopic analysis of the reflected light with respect to wavelength regions, and a second sensor for sensing the intensity of the reflected light; and a determination unit for comparing a measurement value of the reflected light measured by the sensing unit with the value of light normally output from the lamp unit, so as to determine whether the lamp unit normally outputs light.
Patent WO-2017074070-A1 (WO)
Inventor: PARK HYUNHEE
IPC: H04W74/00
Filed: 2016-10-27
Abstract: 본 명세서의 실시 예에 따른 무선랜 시스템에서 다중 사용자의 상향링크 프레임의 전송을 위한 방법은 STA이 경쟁 기반의 채널 액세스를 위한 백오프 카운터(backoff counter)의 카운트다운(countdown) 동작을 수행하는 단계, STA이 다중 사용자를 위한 상향링크 무선 자원을 개별적으로 할당하는 트리거 프레임을 수신하는 단계, STA이 트리거 기반 프레임(trigger-based frame)의 상향링크 전송이 종료될 때까지 카운트다운 동작을 중지(suspend)하되, 트리거 기반 프레임은 트리거 프레임에 대한 응답으로 중첩되는 시간 구간을 통해 전송되는 프레임인 단계, STA이 트리거 기반 프레임에 상응하는 ACK(acknowledgement) 프레임을 AP로부터 수신하는지 여부를 판단하는 단계 및 STA이 ACK 프레임을 AP로부터 수신하지 못한다면, STA이 중지된 카운트다운 동작을 재개하는 단계를 포함한다.
Patent WO-2017188575-A1 (WO)
Inventor: CHOI YONGKYU
IPC: F04C18/02
Filed: 2017-02-15
Abstract: 본 발명에 의한 스크롤 압축기는, 선회랩이 구비되며, 선회운동을 하는 선회스크롤; 및 상기 선회랩과 맞물려 흡입실, 중간압실, 토출실로 이루어진 압축실을 형성하도록 고정랩이 구비되는 고정스크롤;을 포함하고, 상기 선회스크롤의 중심과 고정스크롤의 중심이 일치된 상태에서 상기 선회랩의 측면과 이에 대면하는 상기 고정랩의 측면 사이에는 선회반경보다 큰 간격을 가지도록 한 옵셋구간이 존재함으로써, 고정스크롤 또는 선회스크롤이 열팽창하여 변형되더라도 변형량이 큰 부위에서의 고정랩과 선회랩이 간섭되는 것을 방지할 수 있고 이를 통해 고정랩과 선회랩 사이의 마찰손실이나 마모를 방지할 수 있으며, 반대쪽에서의 고정랩과 선회랩 사이가 벌어지는 것을 억제하거나 최소화하여 압축효율을 향상시킬 수 있다.
Patent WO-2017150949-A1 (WO)
Title: 이차전지용 양극활물질, 이의 제조방법 및 이를 포함하는 이차전지
Inventor: LEE SANG WOOK
IPC: H01M4/36
Filed: 2017-03-03
Abstract: 본 발명에서는 코어; 상기 코어를 둘러싸며 위치하는 쉘; 및 상기 코어와 쉘 사이에 위치하며, 상기 코어와 쉘을 연결하는 3차원 망목구조체 및 공극을 포함하는 완충층을 포함하고, 상기 코어, 쉘 및 완충층에서의 3차원 망목구조체는 각각 독립적으로 리튬 니켈망간코발트계 복합금속 산화물을 포함하고, BET 비표면적이 0.2m 2 /g 내지 0.5m 2 /g이고, 기공도가 30부피% 이하이며, 평균 입자크기(D 50 )가 8㎛ 내지 15㎛로, 특이적인 구조와 함께 활물질 입자의 비표면적과 평균 입자 직경 그리고 기공도가 함께 제어됨으로써, 전극 제조시 압연공정에 의한 활물질의 파괴가 최소화되고, 전해액과의 반응성이 극대화되며, 또 쉘을 형성하는 입자가 리튬이온의 삽입 및 탈리가 용이한 배향의 결정구조를 가져 이차전지의 출력 특성 및 수명 특성을 향상시킬 수 있는 이차전지용 양극활물질 및 이를 포함하는 이차전지가 제공된다.
Patent WO-2017209583-A1 (WO)
Title: Procédé et appareil de communication dans un système de communications sans fil
Inventor: LEE NAMJEONG
IPC: H04B7/06
Filed: 2017-06-05
Abstract: La présente invention concerne un système de communications 5G ou pré-5G apte à prendre en charge un débit de de données supérieur à celui de systèmes de communications 4G, un système LTE par exemple. Selon un mode de réalisation de la présente invention, un procédé exécuté dans une station de base consiste à : vérifier un mode de commande selon qu'un balayage de faisceau est pris ou non en charge ; transmettre un signal relatif au mode de commande, à un terminal ; et exécuter une communication avec le terminal en fonction du mode de commande.
Patent WO-2019004516-A1 (WO)
Title: Assembly type block toy set
Inventor: CHOI SO YOUNG
IPC: A63H33/06
Filed: 2017-09-05
Abstract: The present invention relates to an assembly type block toy set capable of being assembled into various models by enabling horizontal coupling between blocks, vertical coupling, up and down coupling, and various combined couplings of blocks of different shapes, and the assembly type block toy set comprises a plurality of tetragonal blocks, wherein each tetragonal block comprises: a plate-shaped square body part; a coupling part formed on the outer side surface of each side of the body part; a vertical coupling groove formed in the body part; a cross shaft insertion hole formed in the center of the body part; and a plurality of coupling part insertion holes formed in the body part excluding the cross shaft insertion hole.
Patent WO-2018084451-A1 (WO)
Title: 캡플레이트 반제품의 제조장치
Inventor: KIM GI RIN
IPC: H01M10/04
Filed: 2017-10-16
Abstract: 본 발명은 캡플레이트 반제품의 제조장치를 개시한다. 본 발명에 따르는 캡플레이트 반제품의 제조장치는 캡플레이트트레이로부터 안전밴트홀과 멤브레인홀을 구비한 캡플레이트를 캡플레이트다이에 적재하는 캡플레이트피더와, 안전벤트 트레이로부터 안전밴트를 캡플레이트의 안전밴트홀로 이동시키는 안전밴트피더 및 멤브레인 트레이로부터 멤브레인을 캡플레이트의 멤브레인홀로 이동시키는 멤브레인피더를 포함하며, 상기 캡플레이트는 캡플레이트다이에서 인접캡플레이트다이로 왕복운동을 하는 캡플레이트셔틀모듈에 의하여 이송되는 것으로, 이에 의할 때 파레트(pallet)나 메거진(magazine)을 통해 캡플레이트를 이송시키는 방식이 아니라 캡플레이트 부품 자체를 이송할 수 있어 연속생산이 효율적이며, 다른 품종의 캡플레이트로 생산을 변경하는 잡체인지(job-change)가 용이하다.
Patent WO-2019098412-A1 (WO)
Title: Tente pour enfants
Inventor: KIM HAK-SU
IPC: E04H15/30
Filed: 2017-11-16
Abstract: La présente invention concerne une tente pour enfants comportant une pluralité de tiges de support s'élargissant vers le bas à partir d'un emplacement de croisement supérieur en vue d'être disposées en forme de cône polygonal, et une couverture externe destinée à entourer les tiges de support. Afin de faciliter son pliage et son dépliage, la tente comporte un disque d'assemblage qui est disposé au niveau de la partie inférieure de l'emplacement de croisement et qui comporte des parties de retenue, dans lesquelles passent les tiges de support, disposées à intervalles dans une direction circonférentielle, et un disque de retenue qui est disposé au niveau de la partie supérieure de l'emplacement de croisement et qui comporte des parties de retenue disposées à intervalles dans la direction circonférentielle et destinées à retenir les tiges de support. Un utilisateur peut faire se croiser précisément les tiges de support en insérant les tiges de support dans le disque d'assemblage et le disque de retenue, puis en fixant le disque d'assemblage et en faisant tourner le disque de retenue, de façon à déplier facilement la tente pour enfants.
Patent WO-2018124493-A1 (WO)
Title: Unité auxiliaire de formation de faisceau pour antenne et terminal la comprenant
Inventor: KO SEUNGTAE
IPC: H01Q1/24
Filed: 2017-11-24
Abstract: La présente invention concerne un procédé et un système de communication permettant de converger vers un système de communication de 5e génération (5G) permettant de prendre en charge des débits de données supérieurs, au-delà de ceux d'un système de 4e génération (4G), avec une technologie de l'Internet des objets (IoT). La présente invention peut être appliquée à des services intelligents basés sur la technologie de communication 5G et sur la technologie IoT associée, tels qu'une maison intelligente, un bâtiment intelligent, une ville intelligente, une voiture intelligente, une voiture connectée, les soins de santé, l'enseignement numérique, le commerce de détail intelligent, et les services de sécurité et de sûreté. L'invention concerne un terminal. Le terminal comprend un panneau métallique disposé le long d'un bord du terminal, une antenne incorporée dans le terminal et configurée pour émettre des ondes électroniques, et une unité auxiliaire de formation de faisceau incorporée dans le terminal, disposée séparément d'une distance prédéterminée de l'antenne, et configurée de telle sorte que les ondes électroniques émises à partir de l'antenne passent à travers le panneau métallique.
Patent WO-2018135845-A1 (WO)
Title: Séchoir et son procédé de commande
Inventor: CHUNG SEUNG EUN
IPC: F26B21/00
Filed: 2018-01-17
Abstract: La présente invention concerne un séchoir et un procédé de commande de celui-ci. Selon un aspect de l'invention, un séchoir comprend : un corps principal, un tambour placé en rotation à l'intérieur du corps principal, un dispositif d'entraînement configuré pour fournir une force de rotation au tambour, une partie d'électrode configurée pour produire un champ électrique à l'intérieur du tambour, un dispositif d'alimentation électrique configuré pour fournir de l'énergie à la partie d'électrode, un dispositif de chauffage d'air configuré pour chauffer de l'air, une soufflante configurée pour fournir de l'air chauffé dans le tambour et un dispositif de commande configuré pour commander le dispositif d'alimentation électrique de sorte à couper l'énergie fournie à la partie d'électrode en fonction d'un état sec d'un objet contenu dans le tambour, commander le dispositif d'entraînement pour faire tourner le tambour, et commander le dispositif de chauffage d'air et la soufflante pour fournir de l'air chauffé dans le tambour.
Patent WO-2018160042-A1 (WO)
Title: 다중벽 탄소나노튜브의 대량 생산을 위한 촉매
Inventor: RYU SANG HYO
IPC: B01J23/74
Filed: 2018-03-02
Abstract: 본 발명의 일 실시예는 하기 식에 따른 금속 성분을 포함하고, <식> Ma : Mb = x : y 두께가 0.5~10㎛ 인 중공 구조를 가지는 다중벽 탄소나노튜브 제조용 촉매를 제공한다. 상기 식에서, Ma는 Fe, Ni, Co, Mn, Cr, Mo, V, W, Sn 및 Cu중에서 선택된 2종 이상의 금속이고, Mb는 Mg, Al, Si 및 Zr 중에서 선택된 1종 이상의 금속이고, x와 y는 각각 Ma와 Mb의 몰분율을 나타내며, x+y=10, 2.0≤x≤7.5, 2.5≤y≤8.0 이다.
Patent WO-2019172481-A1 (WO)
Inventor: KIM SUNG-SUK
IPC: A01M1/02
Filed: 2018-04-27
Abstract: The present invention relates to an insect trapping device comprising: an attractant-containing portion formed in a disk shape, the outer peripheral edge of the attractant-containing portion extending outward so as to slope upward such that an attractant for attracting harmful insects is contained therein; a lower fitting protrusion formed to extend from the outside of the outer peripheral edge of the attractant-containing portion and to bend downward; a lower case having a lower gripping protrusion formed to extend from the outside of the outer peripheral edge of the lower fitting protrusion; an upper fitting protrusion provided on the upper portion of the lower case and formed to surround the upper portion of the lower fitting protrusion; an upper gripping protrusion extending from the outside of the outer peripheral edge of the upper fitting protrusion so as to be seated on the upper portion of the lower gripping protrusion; a sloping portion formed on the inside of the upper fitting protrusion so as to slope upward, an attracting hole being formed to perpendicularly penetrate the center of the sloping portion; an upper case having multiple spacing protrusions formed to protrude upward from the upper portion of the sloping portion and to be spaced apart from each other radially, a fitting groove being formed on the upper portion of each spacing protrusion so as to be indented downward; a canopy provided on the upper portion of the upper case and formed in the shape of a hollow cone, the lower portion of which is open; multiple fitting protrusions formed to be indented downward from the inside of the upper surface of the canopy and to extend to the lower surface thereof such that the same are fitted/fixed to the fitting grooves; and an upper cap having a gripping portion protruding upward from the upper portion of the canopy so as to facilitate gripping.
Patent WO-2019189991-A1 (WO)
Title: Apparatus for capturing vein image of ear of animal
Inventor: KIM BONG GYUN
IPC: A61B5/00
Filed: 2018-05-10
Abstract: The present invention relates to an apparatus for capturing a vein image of the ear of an animal and provides an apparatus for capturing a vein image of the ear of an animal, the apparatus being capable of: photographing veins formed in the ear of the animal by inserting the ear of the animal therein; improving the accuracy and reliability of a vein capturing image since a vein image of a same region can always be captured by always maintaining an insertion position of the ear to be constant even when the size of the ear varies according to the type of animal; guiding the insertion position of the ear of an animal by enabling an opening area of an insertion opening part, into which the ear of an animal is to be inserted, to be adjusted; always capturing the vein image of the same region according to the guidance; and providing a hair guide means capable of guiding hairs generated on the ear of the animal in the outer direction so as to enable photographing interference, caused by the hair during photography of the inner side of the ear, to be prevented, and enable an ear vein image of a cleaner and clearer state to be captured by removing noise caused by the hair.
Patent WO-2019172485-A1 (WO)
Inventor: KIM KYUNG HOON
IPC: G06Q50/20
Filed: 2018-06-14
Abstract: La présente invention concerne un procédé et un dispositif permettant de fournir un problème d'apprentissage. Le procédé par lequel un serveur fournit un problème d'apprentissage, selon la présente invention, comprend : une étape (a) d'affichage d'un contenu d'apprentissage sur une première zone d'un écran affiché sur un terminal d'élève ; une étape (b) d'affichage fixe d'un objet IA sur une seconde zone de l'écran ; une étape (c) consistant à déterminer si un état de progression d'apprentissage d'un élève satisfait des conditions d'activation d'objet prédéfinies ; et une étape (d) d'affichage d'un message IA correspondant aux conditions d'activation d'objet sur une troisième zone de l'écran adjacente à l'objet IA tout en activant l'objet IA, lorsque l'état de progression d'apprentissage satisfait les conditions d'activation d'objet. Selon la présente invention, une interface utilisateur est modifiée de manière adaptative par mise en correspondance avec un état de résolution de problème de l'élève de telle sorte qu'un utilisateur puisse être mis en réseau pour apprendre en continu.
Patent WO-2019027272-A1 (WO)
Title: Artificial conduit for nerve anastomosis
Inventor: OH KYOUNG HO
IPC: A61L27/18
Filed: 2018-08-02
Abstract: The present invention relates to an artificial conduit for nerve anastomosis, which can firmly connect a nerve and another nerve by a simple fitting method without fine inosculation surgery and comprises: a pipe-type conduit (110) made of a biodegradable polymer material which is absorbed in a living body and helps regeneration of a nerve; and a nerve stator (120) provided at an inner center portion of the conduit to hold a nerve inserted into the conduit and prevent the nerve from escaping therefrom, wherein the nerve stator is obliquely inclined along the insertion direction of a nerve.
Patent WO-2019031799-A1 (WO)
Title: Method and device for diagnosing vehicle using deep learning-based artificial intelligence
Inventor: CHOI CHANG WOO
IPC: G06F11/00
Filed: 2018-08-07
Abstract: A method for diagnosing a vehicle using deep learning-based artificial intelligence comprises the steps in which: a computer device receives a plurality of sensing data collected by each of a plurality of sensors of a vehicle for a predetermined time; the computer device preprocesses the plurality of sensing data to generate input data; the computer device inputs the input data into a pre-trained deep learning model; and the computer device diagnoses a failure or the service life of components of the vehicle according to an output result of the deep learning model. The plurality of sensing data are different kinds of sensing data collected from the vehicle, and the computer device preprocesses the data on the basis of a value varying over time in a predetermined time unit for each of the plurality of sensing data.
Patent WO-2019054801-A1 (WO)
Title: Inhalant for preventing or treating pulmonary hypertension and method for administering same
Inventor: RHEE YUN SEOK
IPC: A61K9/00
Filed: 2018-09-14
Abstract: The present invention relates to an inhalant for preventing or treating pulmonary hypertension and a method for administering same. A novel inhalant for preventing or treating pulmonary hypertension and a method for administering same according to the present invention show a local pharmacological activity on lungs and at the same time show non- or barely existent delivery of drugs to the systemic blood, and thus enable notable remedying of side effects caused by an existing pulmonary hypertension therapeutic agent. Therefore, an inhalant and a method for administering same, which are particularly provided in the present invention, can be provided as currently the most useful novel therapeutic agent and therapeutic method for pulmonary hypertension diseases.
Patent WO-2019083245-A1 (WO)
Inventor: LEE EUNJONG
IPC: H04W72/04
Filed: 2018-10-23
Abstract: La présente invention concerne un système de communication sans fil. Plus précisément, la présente invention concerne un procédé et un dispositif permettant de réaliser une procédure d'accès aléatoire dans un fonctionnement BWP dans un système de communication sans fil, le procédé consistant : à démarrer un temporisateur associé à l'alignement de temporisation d'un groupe d'avance temporelle (TAG) auquel une cellule de desserte appartient; à commuter une partie de largeur de bande (BWP) de liaison descendante (DL) active de la cellule de desserte, d'une première BWP DL à une seconde BWP DL, lorsque le temporisateur expire; et à surveiller un canal de commande de liaison descendante sur la seconde BWP DL.
Patent WO-2020022585-A1 (WO)
Title: Structure for releasing internal pressure in development cartridge when refilling toner
Inventor: LEE SEUNG GWEON
IPC: G03G15/08
Filed: 2018-12-04
Abstract: A development cartridge is provided. The development cartridge includes a toner container, having a first air vent and a second air vent, to accommodate a toner, a developing portion to receive the toner from the toner container and having a developing roller installed therein, a toner refilling portion, connected to an end of the toner container in a longitudinal direction, to provide the toner container with a passage for refilling the toner, a filter installed in the first air vent to reduce leakage of the toner, and a pressure releasing member to communicate with the toner container via the second air vent and being transformable in a contracted state and an expanded state to expand a volume of the toner container, wherein the first air vent is formed at a position farther from the toner refilling portion than the second air vent.
Patent WO-2020130193-A1 (WO)
Inventor: KIM YOUNG JUN
IPC: D06B3/10
Filed: 2018-12-20
Abstract: La présente invention concerne un procédé destiné à fabriquer un tissu étanche à l'eau. Le procédé de fabrication d'un tissu étanche à l'eau peut comprendre les étapes consistant à : préparer un tissu ; stratifier le tissu préparé à l'aide d'une résine ; et traiter de façon hydrofuge le tissu stratifié à l'aide d'un matériau hydrofuge.
Patent WO-2020149426-A1 (WO)
Title: 영상표시기기 및 그 제어방법
Inventor: LEE EUNJUNG
IPC: H04N21/436
Filed: 2019-01-15
Abstract: 본 발명은 스마트폰 등과 같은 이동단말기와 연동되어 다양한 기능을 수행할 수 있는 영상표시기기 및 그 제어방법을 제공하기 위한 것으로, 디스플레이부, 오디오 출력부, 이동단말기 및 원격제어장치와 통신을 하기 위한 무선통신부, 제 1 컨텐트를 재생하는 상기 이동단말기로부터 상기 무선통신부를 통해 수신한 제 1 통신 연결 요청에 반응하여 상기 이동단말기와 제 1 통신 연결을 확립하고, 제 1 통신을 통해 상기 이동단말기로부터 제 1 컨텐트를 수신하여 상기 오디오 출력부를 통해 출력하고, 상기 이동단말기의 제 1 컨텐트의 재생을 제어하는 유저 인터페이스를 상기 디스플레이부에 디스플레이하도록 제어하는 제어부를 포함하는 영상표시기기를 제공한다.
Patent WO-2019156418-A1 (WO)
Title: Rubber composition
Inventor: NA YOUK REOL
IPC: B60C1/00
Filed: 2019-01-30
Abstract: The present invention relates to a rubber composition which has excellent wear resistance and improved tensile properties and viscoelastic properties by adjusting compatibility between rubber components, and to a tire produced using the rubber composition.
Patent WO-2019160315-A1 (WO)
Title: Heterocyclic compound and organic light emitting device comprising same
Inventor: YOON HONGSIK
IPC: C07D407/14
Filed: 2019-02-13
Abstract: The present invention relates to a heterocyclic compound of formula 1 and an organic light emitting device comprising the same.
Patent WO-2019164354-A1 (WO)
Inventor: KIM WOO SUP
IPC: G06Q30/02
Filed: 2019-02-22
Abstract: 블록체인 기반 소셜 네트워크 서비스 시스템 및 방법이 개시된다. 본 발명의 일 실시예에 따른 블록체인 기반 소셜 네트워크 서비스 시스템 및 방법에 의하면, 사용자가 자발적으로 만드는 가치 있는 데이터에 대해 알맞은 보상을 제공해 줄 수 있는 효과가 있다.
Patent WO-2019209069-A1 (WO)
Title: Wide-angle image providing method
Inventor: PARK SEONG YEUL
IPC: H04N5/232
Filed: 2019-04-26
Abstract: The present invention relates to a wide-angle image providing method comprising: an image taking step of generating a first region image obtained by taking an image of a first region by a first camera module, and generating a second region image obtained by taking an image of a second region adjacent to the first region by a second camera module; a distortion correction step of correcting distortion of each of the first and second region images by a distortion correction unit; a phase difference correction step of correcting, by a phase difference correction unit, a phase difference of each of the first and second region images, of which distortions have been corrected; an overlap correction step of correcting the first and second region images, of which phase differences have been corrected, while overlapping the first and second region images to be adjacent to each other by an overlap correction unit; and a color correction step of correcting, by a color correction unit, colors of the first and second region images which have been overlapped and corrected.
Patent WO-2019231133-A1 (WO)
Title: Composition for reducing pores, comprising stem cell-derived exosomes as active ingredient
Inventor: CHO BYONG SEUNG
IPC: A61N1/32
Filed: 2019-05-10
Abstract: The present invention provides a composition for reducing pores, comprising stem cell-derived exosomes as an active ingredient, and a beauty method for reducing skin pores using the composition. Treating the skin with the composition for reducing pores comprising stem cell-derived exosomes as an active ingredient, according to the present invention, has an excellent skin beauty benefit of reducing skin pores, particularly skin pores of the face, improving the appearance of the face.
Patent WO-2021006409-A1 (WO)
Title: Health functional food product prepared by fermenting a dough containing whey
Inventor: NOH HAN SEUNG
IPC: A23L33/135
Filed: 2019-07-29
Abstract: The present invention relates to a health functional food product prepared by fermenting a dough containing whey. More specifically, the present invention relates to a health functional bakery product prepared by the steps comprising : preparing a sponge and a dough by adding and mixing 1.0 to 10 wt part of a whey powder and 0.01 to 1.0 wt part of a mixture of probiotic preparation consisting of Leuconostoc strain, Lactobacillus strain and 2 kinds of Saccharomyces strains as to 100 wt part of a dough; and fermenting, aging and baking the dough to prepare a health functional bakery product as well as a health functional Lactobacillus fermented drink using said health functional bakery product.
Patent WO-2020027550-A1 (WO)
Title: Personal cleanser for men and preparation method thereof
Inventor: LIM YOUNG CHUL
IPC: A61K8/97
Filed: 2019-07-30
Abstract: The present application relates to a personal cleanser for men including a skin conditioner, a solvent, a humectant, a viscosity enhancer, a surfactant, a preservative, a chelating agent, and a fragrance. The skin conditioner comprises a Maca root extract, a natural extract, niacinamide, glyceryl an acrylate/acrylic acid copolymer, hyaluronic acid, arginine, hydrolyzed collagen, sucrose distearate, hydrogenated lecithin, and dimethicone.
Patent WO-2020040553-A1 (WO)
Title: Method and device for transmitting or receiving information on size of resource unit in wireless lan system
Inventor: KIM JEONGKI
IPC: H04W74/00
Filed: 2019-08-22
Abstract: An embodiment of the present specification relates to a method and a device used in a wireless LAN system. For example, a wireless LAN station (STA) may transmit information related to a preferred or recommended resource unit to an access point (AP). In the case where a resource unit having a size which does not exceed the size of the resource unit preferred or recommended by the wireless LAN station is allocated for uplink communication, narrow-band communication is possible, and thus the possibility of success of uplink transmission can be increased.