baber/WOPTO huggingface dataset:
Patent WO-2019199071-A1 (WO)
Title: Image decoding method and device in accordance with inter-prediction in image coding system
Inventor: PARK NAERI
IPC: H04N19/70
Filed: 2019-04-11
Abstract: An image decoding method carried out by means of a decoding device according to the present invention comprises the steps of: forming a motion information candidate list on the basis of a neighboring block of a current block; deriving costs with respect to motion information candidates comprised in the motion information candidate list; deriving a modified motion information candidate list on the basis of the costs with respect to the motion information candidates; deriving a motion vector of the current block on the basis of the modified motion information candidate list; and performing prediction of the current block on the basis of the motion vector.
Patent WO-2019245172-A1 (WO)
Title: 패턴 프로파일 개선용 화학증폭형 포지티브 포토레지스트 조성물
Inventor: LEE SU JIN
IPC: G03F7/004
Filed: 2019-05-22
Abstract: 본 발명은 반도체 패턴 형성을 위한 투과율을 증가 시킬 수 있는 수지의 첨가로 기존의 KrF 포지티브 포토레지스트 대비 수직한(Vertical) 프로파일을 나타내는 KrF 광원용 포토레지스트 조성물에 관한 것으로, 조성물 총 중량에 대하여, 중합체 수지 5 내지 60 중량%, 화학식 1로 표시되는 투과율 증진 수지 첨가물 0.1 내지 10 중량%, 광산발생제 0.05 내지 10 중량%, 및 산확산방지제 0.01 내지 5 중량% 및 나머지는 용매를 포함하는 것을 특징으로 하는 패턴 프로파일 개선용 화학증폭형 포지티브 포토레지스트 조성물로서, 종래 포지티브형 포토레지스트 대비 수직한(Vertical) 프로파일 및 개선된 감도를 가지는 동시에 공정 마진이 우수한 조성물을 제공하는 효과를 갖는 것이다.
Patent WO-2021040108-A1 (WO)
Inventor: PARK YONG GIL
IPC: A61H1/00
Filed: 2019-09-02
Abstract: In order to accomplish the objective, the present invention provides a pillow-type massage apparatus (10) that considers a sleeping state, comprising: a support (100) including a base board (110), and an upper cover (120) coupled to the base board (110) so as to support the back of a user's neck; a massage part (200) for applying acupressure to the back of the user's neck at the base board (110) so as to relieve stress; and a sleeping state analysis device (300) which acquires biosignals from a user during sleep so as to analyze the sleeping state, and which is used to control the intensity of the massage part (200) in response to the sleeping state.
Patent WO-2020060138-A1 (WO)
Inventor: LEE DOO MYUN
IPC: A47B88/919
Filed: 2019-09-17
Abstract: An embodiment of the present invention provides a pull-out system comprising: at least two slide rails each having a fixed rail and a movable rail disposed on the fixed rail to slide thereon; and a synchronization means for synchronizing the movement of the movable rail, wherein the synchronization means includes at least one wire rope.
Patent WO-2020138690-A1 (WO)
Title: 크레인 안전 관리 시스템
Inventor: LEE YOUNG KYU
IPC: B66C15/06
Filed: 2019-10-31
Abstract: 크레인이 작동하는 과정에서 시간의 흐름에 따라 소모되는 전류의 크기 변화 정보(전력정보)를 수집하되, 물품을 승강하는 승강구간, 승강된 물품을 이송하는 이송구간, 이송된 물품을 하강하는 하강구간으로 구분하여 수집하는 수집부, 상기 승강구간, 상기 이송구간, 상기 하강구간에 각각에 대한 피크 경고 값을 설정하는 설정부, 상기 수집부에서 수집되는 전력정보를 수신하고, 수신된 전력정보의 각 구간에서의 전류 값이 상기 설정부에서 설정된 각 구간의 피크 경고 값을 초과한 횟수를 검출하는 검출부, 및 상기 검출부에서 검출된 횟수가 설정된 단위 시간 내에 설정된 경보 횟수를 초과하면, 경보를 발행하여 크레인의 안전 조작을 유도하는 관리부를 포함하는 크레인 안전 관리 시스템이 개시된다.
Patent WO-2020138737-A1 (WO)
Inventor: KONG HYUN GOO
IPC: H01L21/321
Filed: 2019-11-28
Abstract: The present invention relates to a one-component polishing slurry composition and a polishing method using same and, more specifically, to a one-component polishing slurry composition and a polishing method using same, the one-component polishing slurry composition comprising: abrasive particles; and a polishing selectivity regulator, wherein the polishing selectivity regulator provides a change in the polishing selectivity of non-Prestonian behavior according to polishing pressure.
Patent WO-2020116990-A1 (WO)
Inventor: LEE JEONG O
IPC: H01J37/20
Filed: 2019-12-06
Abstract: When used in electron microscopic observation, a graphene composite of the present invention can allow an accurate and clear observation of a specimen to be observed. Particularly, in the case of a graphene composite supported by a support layer consisting of crystalline material, a specimen to be observed can be formed to be crystallized, and, in the case of a graphene composite supported by a support layer consisting of a non-crystalline material, an insulating bio specimen or the like can be accurately and clearly observed, and even a specimen that cannot be mounted on a sole graphene layer can be stably mounted on the graphene composite due to the chemical transparency of graphene.
Patent WO-2020122593-A1 (WO)
Title: Dispositif électronique servant à atténuer au moins une partie du signal reçu par une antenne et procédé de commande de signal de communication
Inventor: LEE YOUNGMIN
IPC: H04B15/02
Filed: 2019-12-11
Abstract: Un dispositif électronique selon un mode de réalisation décrit comprend une première antenne, une seconde antenne, un premier circuit de communication configuré pour communiquer dans une première bande de fréquences avec la première antenne à un premier débit de données, un second circuit de communication configuré pour communiquer dans une seconde bande de fréquences avec la seconde antenne à un second débit de données, un premier coupleur connecté électriquement entre la première antenne et le premier circuit de communication, et au moins un circuit de communication configuré pour commander l'identification, pendant au moins une partie d'une période d'émission simultanée d'un premier signal émis avec la première antenne et d'un second signal émis avec la seconde antenne, d'une amplitude d'un premier signal reçu comprenant au moins une partie du second signal émis détecté par le premier coupleur, désactiver une opération d'atténuation de ladite partie du second signal émis inclus dans le premier signal reçu sur la base de l'amplitude du premier signal reçu s'inscrivant dans une première plage désignée, et permettre l'opération d'atténuation de ladite partie du second signal émis inclus dans le premier signal reçu sur la base de l'amplitude du premier signal reçu s'inscrivant dans une seconde plage désignée.
Patent WO-2020130554-A1 (WO)
Inventor: HONG SEOK-JUN
IPC: C23C14/16
Filed: 2019-12-17
Abstract: Un matériau d'acier plaqué d'alliage Zn-Mg présentant une adhérence au placage et une résistance à la corrosion excellentes, selon un aspect de la présente invention, comprend un fer de base et une couche de placage formée sur la surface du fer de base, la couche de placage comprenant une phase unique de Zn, une phase unique de Mg, une phase d'alliage MgZn  2 , et une phase d'alliage  2 Zn  11 , la phase unique de Zn est contenue dans la couche de placage à une proportion de 15 à 19 % en volume, et la proportion de la phase unique de Zn dans une surface t/2 inférieure de la couche de placage adjacente au fer de base peut être supérieure à la proportion de la phase unique de Zn dans une surface t/2 supérieure de la couche de placage sur le côté couche de surface de la couche de placage. (Ici, t signifie l'épaisseur (㎛) de la couche de placage.)
Patent WO-2021153819-A1 (WO)
Title: Electronic device that operates in plurality of communication systems
Inventor: KIM TAEYOON
IPC: H04L5/00
Filed: 2020-01-30
Abstract: An electronic device for transmitting a reference signal (RS) according to one embodiment is provided. The electronic device can control a circuit of a first transmitting/receiving unit so as to transmit a reference signal (RS) through a first antenna during a first time duration, and can control a circuit of a second transmitting/receiving unit through a path switch within the circuit of the first transmitting/receiving unit so as to transmit a reference signal (RS) through a second antenna during a second time duration.
Patent WO-2020184856-A1 (WO)
Title: Broadcast receiving device and operating method thereof
Inventor: PARK SEUNGHO
IPC: H04N21/2385
Filed: 2020-02-17
Abstract: Disclosed is a broadcast receiving device for receiving a service, which is transmitted using a MPEG media transport (MMT) protocol, the device comprising: a tuner for receiving service layer signaling (SLS); a memory for storing at least one instruction; and a processor executing the at least one instruction stored in the memory so as to acquire information about at least one piece of content for configuring the service from a MMT package (MP) table included in the SLS, determine whether a second piece of content, which is the same as a first piece of content being received through a first transmission path and is received through a transmission path differing from that of the first piece of content, exists from among at least one piece of content on the basis of the information about the one piece of content, and receive the second piece of content by performing a handoff for a channel that receives the content from the first transmission path to the second transmission path corresponding to the second content when the second piece of content exists.
Patent WO-2020231172-A1 (WO)
Inventor: SONG MOON SOEB
IPC: H01L51/00
Filed: 2020-05-13
Abstract: Presented are: a method for manufacturing a mold for manufacturing a fine metal mask, the method being capable of obtaining a mold capable of manufacturing a fine metal mask that can be used permanently so as to save on material costs and that has improved productivity, wherein the mold enables the manufacture of a large-area fine metal mask and the manufacture of a fine metal mask having improved yield through a reduction in the rate of processing defects; and a method for manufacturing a fine metal mask. The method for manufacturing a mold for manufacturing a fine metal mask, according to the present invention, comprises the steps of: forming, on a manufacturing substrate, an insulation part corresponding to the slot shape of a fine metal mask; forming a conductive layer on the surface of the insulation part; forming, on the manufacturing substrate, a first metal layer through electroformation, and separating same therefrom so as to form a premold; and forming, on the premold, a second metal layer through electroformation, and separating same therefrom so as to form a mold for manufacturing a fine metal mask.
Patent WO-2021241782-A1 (WO)
Title: Fusion protein for cell culture containing extracellular matrix motif and use thereof
Inventor: KWON SANG MO
IPC: C07K14/78
Filed: 2020-05-28
Abstract: The present invention relates to a fusion protein for cell culture, and more particularly to a fusion protein containing an extracellular matrix motif and a mussel adhesive protein. It was confirmed that the fusion protein for cell culture according to the present invention not only increases the biological activity of cultured cells, i.e., cell adhesion ability, cell migration ability, ability to inhibit cellular senescence, and colony formation ability, but also significantly improves cell yield. Therefore, the fusion protein for cell culture according to the present invention may be utilized in various ways in the fields of cell culture and cell therapeutic agents.
Patent WO-2021015434-A1 (WO)
Title: Multi-push button for vacuum food storage container having vacuum valve
Inventor: WANG SOO CHANG
IPC: B65D81/20
Filed: 2020-06-25
Abstract: The present invention relates to a multi-vacuum valve of a vacuum container. The present invention relates to a push button made from one selected from soft synthetic resin and soft silicone, comprising: a protruding annular rim protruding downward from the circumferential direction of the perimeter of a support part; a guide groove for the linear movement of a pressing part, which is recessed downward from a portion at which the outer circumferential end portion of the pressing part and the upper end of a height-varying part are in contact with each other; and a circular airtightness-maintaining rod for vertically moving downward by the pressing of the pressing part. The inflow/outflow of air, due to fine wear or damage caused by the cleaning of an airtight member, can be prevented and the inflow/outflow of air through a fine gap due to the distortion of the airtight member or gas pressure generated from food can be prevented, and thus a food storage period can be extended.
Patent WO-2021015474-A1 (WO)
Title: Plasma etching apparatus component for manufacturing semiconductor comprising composite sintered body and manufacturing method therefor
Inventor: PARK YOUNG JO
IPC: H01L21/3065
Filed: 2020-07-13
Abstract: Provided is a plasma etching apparatus component for manufacturing a semiconductor, the component comprising a composite sintered body comprising: 30-70 vol% of yttria (Y 2O 3); and 30-70 vol% of magnesia (MgO), and having plasma resistance. The plasma etching apparatus component for manufacturing a semiconductor, provided in an aspect of the present invention, has excellent corrosion resistance to plasma, and can have good corrosion resistance to plasma even when the composite sintered body is sintered at relatively low relative density. In addition, the grain size of the composite sintered body is small, and the increase in surface roughness after etching is small, and thus there is the effect that contaminant particles can be reduced. Moreover, compared to existing plasma-resistant materials, the composite sintered body has excellent strength and is inexpensive, and thus is excellent in terms of economic efficiency and applicability.
Patent WO-2021086056-A1 (WO)
Inventor: KOO MOONMO
IPC: H04N19/186
Filed: 2020-10-29
Abstract: An image decoding method according to the present document comprises the steps of: updating an intra-prediction mode of a chroma block on the basis of an intra-prediction mode of a luma block corresponding to the chroma block on the basis of the intra-prediction mode of the chroma block being a cross-component linear model (CCLM) mode; and determining a LFNST set including LFNST matrixes on the basis of the updated intra-prediction mode, wherein the updated intra-prediction mode is derived as an intra-prediction mode corresponding to a specific position in the luma block, and the updated intra-prediction mode is updated as an intra-DC mode on the basis of the intra-prediction mode, that corresponds to the specific position, being an intra-block copy (IBC) mode.
Patent WO-2021107681-A1 (WO)
Title: 화합물 및 이를 포함하는 유기 발광 소자
Inventor: CHO HYE MIN
IPC: C07F5/02
Filed: 2020-11-27
Abstract: 본 명세서는 화학식 1의 화합물 및 이를 포함하는 유기 발광 소자를 제공한다.
Patent WO-2021150067-A1 (WO)
Inventor: JEONG JIHO
IPC: H05B6/64
Filed: 2021-01-22
Abstract: Appareil de cuisson de l'invention comprenant une source de chaleur conçue pour fournir de la chaleur dans une chambre de cuisson. L'appareil de cuisson comprend également une interface de communication conçue pour recevoir des données de recette comprenant des premières informations de sortie d'un appareil de cuisson de référence à partir d'un serveur. L'appareil de cuisson comprend en outre une mémoire conçue pour stocker des secondes informations de sortie de l'appareil de cuisson. De plus, l'appareil de cuisson comprend un processeur conçu pour modifier un réglage de fonctionnement de la source de chaleur inclus dans les données de recette sur la base d'une différence entre les premières et les secondes informations de sortie.
Patent WO-2021162357-A1 (WO)
Title: Board connector
Inventor: KIM DONG WAN
IPC: H01R13/646
Filed: 2021-02-05
Abstract: The present invention pertains to a board connector comprising: a plurality of radio frequency (RF) contacts for transmitting RF signals; an insulating part that supports the RF contacts; a plurality of transmission contacts coupled to the insulating part between a first RF contact and a second RF contact, among the RF contacts, such that the first RF contact and the second RF contact are spaced apart from each other in a first axial direction; and a ground housing to which the insulating part is coupled, the ground housing comprising a ground inner wall facing the insulating part, a ground outer wall spaced apart from the ground inner wall, and a ground connection wall coupled to each of the ground inner wall and the ground outer wall, wherein the ground inner wall and the ground outer wall are double-shielding walls that surround the side of an inner space, and the first RF contact and the second RF contact are positioned in the inner space surrounded by the double-shielding walls.
Patent WO-2021172823-A1 (WO)
Inventor: KIM HEE SU
IPC: H01Q1/24
Filed: 2021-02-22
Abstract: The present invention relates to an antenna module and, more specifically, to an antenna module enabling the size of a wireless communication terminal to be reduced by the implementation, as a first antenna formed by an MID method and a second antenna formed on an FPCB, of the antenna module used in the wireless communication terminal. In addition, the present invention relates to the antenna module capable of performing a plurality of communication functions through a single antenna module by enabling the first antenna to function as a near-field communication (NFC) antenna and the second antenna to function as a magnetic secure transmission (MST) antenna.
Patent WO-2022019430-A1 (WO)
Title: Electronic device comprising acoustic dimple
Inventor: PARK YONGWOOK
IPC: H04R1/28
Filed: 2021-03-08
Abstract: According to various embodiments disclosed in the present document, an electronic device may comprise: a first case arranged to be at least partially in contact with the body of a user in a state in which the electronic device is worn on the body; a second case which is coupled with the first case so as to face same, and of which at least a part of the outer surface (hereinafter, "exposed area") is exposed to the outside in a state in which the electronic device is worn on the body; a first acoustic hole formed in the exposed area to penetrate through the second case; a second acoustic hole formed at a position different from the first acoustic hole to penetrate through the second case; and an acoustic dimple recessed in the outer surface of the second case and extended from the second acoustic hole. Other various embodiments are possible.
Patent WO-2021221478-A1 (WO)
Inventor: JANG BYUNG DO
IPC: H01M10/6551
Filed: 2021-04-29
Abstract: A battery pack, according to one embodiment of the present invention, comprises: a plurality of battery modules including a battery cell stack in which a plurality of battery cells are stacked, a module frame for accommodating the battery cell stack, and a heat sink located below the bottom portion of the module frame; a pack frame for accommodating the plurality of battery modules; a pack coolant pipe assembly connected to the battery modules; and a pack coolant pipe housing for accommodating the pack coolant pipe assembly. The battery modules comprise a first battery module and a second battery module that face each other, wherein the pack coolant pipe assembly and the pack coolant pipe housing are located between the first battery module and the second battery module.
Patent WO-2022010078-A1 (WO)
Title: Composite formulation comprising sitagliptin and dapagliflozin and preparation method therefor
Inventor: KIM BO SIK
IPC: A61K9/24
Filed: 2021-04-29
Abstract: Provided are a composite formulation comprising sitagliptin and dapagliflozin and a preparation method therefor.
Patent WO-2022260187-A1 (WO)
Inventor: JUNG MYNGHEE
IPC: C02F1/467
Filed: 2021-06-07
Abstract: La présente invention est applicable au domaine du traitement des eaux, par exemple, elle concerne un appareil de traitement d'eau stérilisée et un procédé de régulation correspondant. Selon la présente invention, un appareil de traitement d'eau peut comprendre : une unité de traitement d'eau qui, en incluant une unité d'échange d'ions, régule la concentration en ions hydrogène (pH) de l'eau entrante et évacue l'eau à pH régulé ; et un module d'électrolyse pour générer de l'eau stérilisée par électrolyse de l'eau à pH régulé, qui est évacuée de l'unité de traitement d'eau et introduite dans le module d'électrolyse.
Patent WO-2022019479-A1 (WO)
Title: Electronic device for managing plurality of timers and operating method therefor
Inventor: KYE JAEMIN
IPC: H04W52/02
Filed: 2021-06-10
Abstract: According to various embodiments, an electronic device comprises at least one processor, wherein the at least one processor may be configured to: identify a first timer corresponding to a first SIM from among a plurality of SIMs connected to the at least one processor; identify a second timer corresponding to a second SIM from among the plurality of SIMs connected to the at least one processor; set at least one of a start time of the first timer and a start time of the second timer such that a difference between the start time of the first timer and the start time of the second timer is less than or equal to a designated value; and wake up on the basis of expiration of the first timer or the second timer. Various other embodiments are possible.
Patent WO-2022225096-A1 (WO)
Title: Rod sealing unit and low-noise vibration rock drill using same
Inventor: PARK JEONG YEL
IPC: E21B6/00
Filed: 2021-07-02
Abstract: A low-noise vibration rock drill according to the present invention comprises: a main body part having a sound-insulation space therein and having a support-coupling part at one end portion thereof; a drifter, which is supported by a forward/backward transfer unit in the sound-insulation space of the main body part to move forward and backward in the sound-insulation space; a rod provided in the drifter so as to be inserted into and withdrawn from the sound-insulation space of the main body part; a low-noise rod sealing unit having a base member, which has a through-hole corresponding to a rod-withdrawing hole of the main body part, and a housing member, which is supported by the base member to be suspended by means of an elastic member for preventing the vibration of the rod from being transmitted to the main body part and has a rod-supporting part for slidably and rotatably supporting the rod; and a vibration generation unit which is provided in the main body part to create a vacuum inside the sound-insulation space and which suctions external air to cool the drifter.
Patent WO-2022055107-A1 (WO)
Inventor: CHOI CHANHEE
IPC: G10L17/08
Filed: 2021-07-12
Abstract: The present invention relates to an electronic device for, when the voice of a user for registration of a start command that activates a voice recognition function of the electronic device is received, identifying whether the voice of the user is misrecognized as reference audio including the voice having a high speech frequency of the user from among a plurality of voices previously spoken by the user, and registering, as the start command, the voice of the user which is not misrecognized as the reference audio.
Patent WO-2022085918-A1 (WO)
Inventor: CHI HO-JUNE
IPC: H01M50/20
Filed: 2021-08-23
Abstract: L'invention concerne un module de batterie ainsi qu'un bloc-batterie et une automobile le comprenant. Un module de batterie selon un mode de réalisation de la présente invention comprend : un empilement d'éléments de batterie dans lequel une pluralité de d'éléments de batterie sont empilés ; un couvercle dans lequel l'empilement d'éléments de batterie est logé ; et un élément d'amortissement qui entre en contact avec l'empilement d'éléments de batterie. L'élément d'amortissement est disposé de telle sorte qu'un fluide puisse se déplacer à l'intérieur de celui-ci.
Patent WO-2022050776-A1 (WO)
Inventor: KIM IN-CHEOL
IPC: A61B5/283
Filed: 2021-09-03
Abstract: The present invention relates to biopsy forceps. The biopsy forceps according to the present invention comprise: a tongs-assembly part having the form of tongs so as to be able to collect internal body tissue to be tested; a wire assembly part having the front end connected to the tongs-assembly part; a handle body part connected to the rear end of the wire assembly part so as to control the operation of the tongs-assembly part; and a balloon tube part having, at the front end, a balloon surrounding the tongs-assembly part. Thus, the biopsy forceps can stably collect internal body tissue.