baber/WOPTO huggingface dataset:
Patent KR-20210065655-A (KR)
Title: Electrode assembly and manufacturing method thereof
Inventor: KWAK JIN SEOP
IPC: H01M10/04
Filed: 2019-11-27
Abstract: The present invention relates to an electrode assembly to omit a process of attaching a fixing tape thereto and a manufacturing method thereof. According to the present invention, a method for manufacturing an electrode assembly, in which negative electrodes, separators, and positive electrodes are repetitively stacked, comprises: a unit cell manufacturing step (S10) of manufacturing unit cells having a stacked structure in which negative electrodes, separators, and positive electrodes are predetermined; a film insertion step (S20) of inserting a film into a mold; a unit cell stacking step (S30) of stacking the unit cells in the mold; and an adhesive application step (S40) of applying an adhesive between the unit cells and the film stacked in the mold, wherein the unit cell stacking step (S30) and the adhesive application step (40) are repeated until stacking of predetermined unit cells is completed after the film insertion step (S20). Moreover, the electrode assembly, in which negative electrodes, separators, and positive electrodes are repetitively stacked, comprises a film disposed to cover any one of side surfaces formed by stacking the negative electrodes, the separators, and the positive electrodes in an electrode assembly, and the film is bonded, by an adhesive, to a side surface formed by stacking the negative electrodes, the separators, and the positive electrodes.
Patent KR-20210066607-A (KR)
Title: Catalyst for polymerization of polyolefin and preparing method thereof
Inventor: JOO CHEON IK
IPC: C08F4/609
Filed: 2019-11-28
Abstract: The present invention relates to a catalyst for polyolefin polymerization and a method for preparing the same. More particularly, the present invention relates to: a catalyst for polyolefin polymerization which comprises an internal electron donor comprising a compound represented by chemical formula 1 and a compound represented by chemical formula 2, and a transition metal compound; and a method for preparing the catalyst. The catalyst of the present invention has excellent catalytic activity, high melt index and excellent stereoregularity, and has a wide molecular weight distribution while including an eco-friendly internal electron donor compound.
Patent KR-20210067090-A (KR)
Title: Sensor array system for discrimination and detection for reactive chemical species comprising fluorescence compounds
Inventor: LEE JUN SEOK
IPC: G01N33/58
Filed: 2019-11-29
Abstract: The present invention relates to a sensor array system for discrimination and detection for active chemical species comprising a fluorescent compound. According to an aspect, a composition for detecting the active chemical species comprising two or more compounds, a hydrate thereof, a solvate or salt thereof, a sensor array or a method of detecting the active chemical species using the same can selectively distinguish and detect various active chemical species. Accordingly, since the composition for detecting the active chemical species, the sensor array or the method for detecting the active chemical species according to the aspect simultaneously can be usefully used in systems for monitoring health conditions and diseases by discriminating and detecting multiple active chemical species.
Patent KR-20210068190-A (KR)
Title: Equipment and method for treating wastewater produced by unconventional oil and gas plant
Inventor: JANG AM
IPC: C02F1/00
Filed: 2019-11-29
Abstract: The present invention relates to an unconventional oil gas production plant wastewater treatment device, comprising: an oil recovery device which separates wastewater generated from an unconventional oil gas production plant into treated water and oil by pressurized flotation separation, and recovers oil floating on top of the treated water; a salt dilution device which reduces the concentration of salt contained in the treated water which has passed through the oil recovery device to below a set value by the principle of osmotic pressure; and a water recovery circulation device which filters the salt contained in the treated water having a salt concentration below the set value through the salt dilution device according to the principle of reverse osmosis, and supplies the filtered water to the unconventional oil gas production plant. Accordingly, the present invention is to be able to reuse wastewater generated during the production of unconventional oil gas as water resource necessary for the production of unconventional oil gas, while recovering oil contained in wastewater as a resource.
Patent KR-20210068213-A (KR)
Title: Pressure Sensor Assembly
Inventor: KIM CHANG WON
IPC: G01L19/14
Filed: 2019-11-29
Abstract: A pressure sensor assembly is disclosed. A pressure sensor assembly according to an embodiment of the present invention comprises: a body part having a flow path inside; a sensor housing coupled to the upper part of the body part; a sensing unit provided inside the sensor housing and sensing the pressure of the fluid through the body part; and a lead unit penetrating the sensor housing, having one end electrically connected to the sensing unit from the inside and the other end electrically continuous with an electronic control device from the outside, wherein the sensing unit includes a substrate including a contact plate for ground connection, a chip device electrically connected to the substrate, and a support provided between the chip device and the body part.
Patent KR-20210067727-A (KR)
Title: manufacturing method of pellet of air purifier
Inventor: LIM SUNG TAEK
IPC: B01D39/20
Filed: 2019-11-29
Abstract: The present invention relates to a preparing method of pellets for purifying air, which enables press-molding of pellets adsorbing and filtering foreign materials, such as fine dust, contained in the indoor air. The method according to the present invention is applied to carrying out press-molding of carbon pellets by using a carbon pellet molding device, which includes: an upper press elevated/dropped by the operation of a first operating unit; a molding frame having an opening to which a pellet material is introduced; a lower press elevated/dropped by the operation of a second operating unit and configured to separate carbon pellets from the molding frame; and a heater mounted to the upper press, the molding frame and the lower press. Particularly, the method for preparing air purifying pellets includes the steps of: mixing a catalyst, activated carbon and at least one binder at an optional ratio; introducing the mixture to the opening of the molding frame and carrying out press molding of carbon pellets by the pressurization of the upper press dropped by the operation of the first operating unit; heating the carbon pellets, introduced to the opening and press molded, to 110-250℃ by the heater to perform carbonization; and elevating the lower press by the operation of the second operating unit to separate the carbonized carbon pellets from the opening.
Patent KR-20210068723-A (KR)
Title: Power control system for battery pack
Inventor: JUNG DO YANG
IPC: B60L53/68
Filed: 2019-12-02
Abstract: The present invention relates to a battery pack power control system. According to the battery pack power control system provided in the present invention, management of charging and discharging is performed by grouping active battery packs and non-active battery packs, and by communicating with a vehicle control system, whether or not battery power is supplied corresponding to a load is quickly provided. Therefore, efficient remote control of the vehicle is possible.
Patent KR-20210070692-A (KR)
Title: Game controller
Inventor: YOO KI JUN
IPC: A63F9/24
Filed: 2019-12-05
Abstract: The present invention relates to a game controller. More particularly, the present invention relates to a game controller capable of selectively connecting to various game devices. According to the present invention, disclosed is a game controller comprising: a memory unit (10) for storing host information of a plurality of hosts (1) for running a previously registered game; a host selection unit (20) for receiving host information of a connection target host (1) among the hosts (1) from the memory unit (10) and selecting the connection target host (1); and a wireless communication unit (30) which wirelessly communicates with the connection target host (1) determined through the host selection unit (20).
Patent KR-20210032872-A (KR)
Title: Continuous conversation-based developmental disability testing system and method
Inventor: YOON JAE MIN
IPC: A61B5/16
Filed: 2019-12-09
Abstract: The present invention relates to continuous conversation-based language developmental disorder testing. More specifically, the present invention relates to a system and method for continuous conversation-based language developmental disorder testing in which a program instead of a language therapist performs repeating, picture matching, and picture-based talking through continuous system-user conversation in order to test a developmental disorder of a child. The system includes: a client including a user recognition unit recognizing a user, a voice recognition unit recognizing a voice of the child and converting the voice into a text, a voice synthesis unit expressing an uttered sentence, and a content management unit displaying and managing repeating, picture matching, and picture-based talking information and image information; and a conversation server including a conversation management unit selecting a conversation scenario matching the life or developmental age of the user through a situation-specific conversation scenario DB and a situation scene image information DB, operating an uttered sentence-type conversation scenario, and delivering image information, an intention analysis unit analyzing whether the intention of a response utterance matches a situation, and a language disorder analysis unit determining the presence or absence of a language developmental disorder.
Patent KR-20200071031-A (KR)
Title: Image transformation system and method according to artist style based on artificial neural network
Inventor: LEE HEE SUK
IPC: H04N5/225
Filed: 2019-12-09
Abstract: The present invention relates to a system and a method for transforming an image according to an artist style based on an artificial neural network, capable of reducing a time required for style transference. According to the present invention, the system for transforming the image according to the style includes: a user terminal for generating an original image, selecting a style image among images previously stored in a memory unit, and transmitting the original image and the style image to a server; and the server for inputting the original image and the style image, which are received from the user terminal, into an artificial neural network, and transmitting a style-transformed image output from the artificial neural network to the user terminal, in which the style-transformed image is an image transformed from the original image by transferring a style according to the style image to the original image.
Patent KR-20210073270-A (KR)
Title: Tape mounting apparatus
Inventor: JUNG RAPHAEL
IPC: H01L21/67
Filed: 2019-12-10
Abstract: Provided is a tape mounting device, which includes: a substrate chuck supporting a substrate and provided to be liftable; a lower chamber provided to surround a side part and a lower part of the substrate chuck and having a shaft hole formed therethrough so that a first lifting shaft allowing the substrate chuck to be liftable can pass therethrough; and an upper chamber facing the lower chamber and movably provided, defining a chamber space surrounding the substrate chuck together with the lower chamber, and fixing the outer portion of the tape. A chamber space is divided into an upper space and a lower space based on the tape, and the tape is sagged using a difference in vacuum between the upper space and the lower space to attach the tape to the substrate. Thereby, generation of air bubbles between the tape and the substrate is suppressed.
Patent KR-20210073736-A (KR)
Title: Method and system for converting carbon dioxide using brine electrolysis
Inventor: PARK YISEUL
IPC: C25B1/02
Filed: 2019-12-11
Abstract: The present invention relates to a method for converting carbon dioxide, which electrolyzes brine and carbon dioxide together to convert carbon dioxide into other useful compounds, and a system for performing the method.
Patent KR-20210073973-A (KR)
Title: Light Modulating Device
Inventor: KIM JIN HONG
IPC: C09K19/58
Filed: 2019-12-11
Abstract: The present invention provides a device, which has a structure in which a liquid crystal alignment film is formed on only one of the two substrates, and a pressure-sensitive adhesive layer or an adhesive layer is formed on the other substrate instead of the alignment film, and the alignment of a liquid crystal compound suitable for an optical modulation device is stably maintained even with a change in temperature, and the alignment characteristic is further improved.
Patent KR-20210074553-A (KR)
Title: Filter and filter supplies for air conditioning
Inventor: OH JUN JAE
IPC: F24F13/28
Filed: 2019-12-12
Abstract: The present invention provides a filter roll comprising: a filter member wound around a rotating shaft having a predetermined length and width and having a set purification rate; an adhesive layer formed on one surface of the filter member; and a removable cover layer for covering the adhesive layer. The present invention also provides a filter supply device having the filter roll.
Patent KR-20210074716-A (KR)
Title: Light Emitting Display Device and Manufacturing the Same
Inventor: SON SEOK WOO
IPC: H01L27/32
Filed: 2019-12-12
Abstract: The present invention relates to a light emitting display device and a manufacturing method thereof which separately form organic layers in adjacent sub-pixels without an additional configuration through a change of a bank structure, thereby preventing a side leakage current.
Patent KR-20210074740-A (KR)
Title: Excretion cleaner for pet
Inventor: Noh tae gu
IPC: A01K1/01
Filed: 2019-12-12
Abstract: A defecation device for a pet according to the present invention comprises: a pad part forming a defecation space; and a solids supply unit including a solid storage part accommodating solids to be supplied to the defecation space and a solids feeder configured to discharge the solids of the solids storage part to the defecation space, wherein the solid feeder comprises: a feeder driving part; a feeder rotating shaft connected to the feeder driving part; and a partition part extending from the feeder rotating shaft and disposed at a predetermined interval.
Patent KR-20210077509-A (KR)
Title: Facturing method of functional liquefied healthfoods using Gastroia elata Blume, Polygonum multiflorum Thunberg and mountain ginseng
Inventor: BAEK SUNG BONG
IPC: A23L27/30
Filed: 2019-12-17
Abstract: The present invention relates to a method for manufacturing functional health food in the form of liquid using gastrodia elata blume, polygonum multiflorum thunberg, and mountain ginseng. The method includes: 1) a step of performing drying after repeating amplification in which gastrodia elata blume is sliced, steamed, and dried; 2) a step of repeating amplification in which polygonum multiflorum thunberg is steamed and dried; 3) a step of mixing the 1) gastrodia elata blume and the 2) polygonum multiflorum thunberg and turning the medicinal material into powder; 4) a step of kneading the powdered medicinal material with mineral water, adding sugar, and then fermenting it with a lactic acid bacteria fermenting strain; and 5) a step of manufacturing a product in the form of liquid by filtering and concentrating the fermented product. The food of the present invention uses excellent nutritional ingredients such as gastrodia elata blume and polygonum multiflorum thunberg and fermentation using a fermented strain such as aspergillus. Accordingly, ingredients such as various amino acids and vitamins are balanced to enhance nutrition and promote bodily metabolism. In addition, the strong scent and taste of the gastrodia elata blume and polygonum multiflorum thunberg are reduced and the liquid does not have foul taste and odor, which leads to a considerable palatability improvement. The food is highly digestive, comfortable to take in, and effective for preventing various diseases such as circulatory and vascular diseases.
Patent KR-20210077903-A (KR)
Title: Ballistic Screening System
Inventor: KANG SUNG HO
IPC: B07B1/46
Filed: 2019-12-18
Abstract: The present invention relates to a ballistic sorting system, and more specifically, to an improved ballistic sorting system that improves recycling efficiency by solving problems that cause poor sorting and a decrease in sorting efficiency as bottle caps or plastics are hung or caught in a screen when sorting household wastes including various industrial wastes, thereby contributing to energy saving through this.
Patent KR-20210079563-A (KR)
Title: Micro fluid chip to extract sperm and method to extract sperm thereof
Inventor: KIM YOUNG JAE
IPC: B01L3/00
Filed: 2019-12-20
Abstract: A sperm extracting microfluidic chip, according to an embodiment of the present invention, comprises: a chip body having, on one side thereof, an injection part into which a fluid is injected; and a plurality of micro-pillars which are disposed in the chip body so as to be symmetric with the position of the injection part, and which generate a capillary effect and an evaporation effect such that the fluid injected into the injection part can maintain the flow thereof in one direction. Semen including sperm is dropped to the plurality of micro-pillars, and some of the sperm included in the dropped semen move against the flow of the fluid by means of rheotaxis and can be extracted from the injection part.
Patent KR-20200081316-A (KR)
Inventor: FEY MICHAEL
IPC: F02D41/14
Filed: 2019-12-27
Abstract: The present invention relates to a method for controlling a modeled charging level of an exhaust gas component accumulator of a catalytic converter (26) of an internal combustion engine (10). In this method, the control of the modeled charging level is performed by using a system model (100). In the method, the actual maximum storage capacity of the catalytic converter (26) for the exhaust gas component during operation of the internal combustion engine (10) is determined, and considered when controlling the modeled charging level. One independent claim is directed to a control device.
Patent KR-20210085314-A (KR)
Title: Manufacturing apparatus of refining titanium tetrachloride and manufacturing method thereof
Inventor: LEE CHAN GI
IPC: B01J19/00
Filed: 2019-12-30
Abstract: The present invention relates to an apparatus and method for producing purified titanium tetrachloride. The apparatus for producing titanium tetrachloride according to the present invention includes: a reactor in which an agent that is in contact with titanium tetrachloride to purify the same is received; a pump for supplying titanium tetrachloride to the reactor; a reservoir for storing titanium tetrachloride purified in the reactor; and a purge gas supplier for supplying a purge gas to the reactor in order to recover titanium tetrachloride adsorbed on the agent after purifying titanium tetrachloride. According to the present invention, it is possible to obtain high-purity titanium tetrachloride by using the agent and to re-purify and recover titanium tetrachloride lost by the agent, and thus to minimize loss of titanium tetrachloride during the production of titanium tetrachloride.
Patent KR-20210085379-A (KR)
Title: smart garbage separating collector
Inventor: BYUN HWANG WOO
IPC: B65F1/16
Filed: 2019-12-30
Abstract: The present invention relates to a smart garbage collection box, which comprises: a collection main body having opening/closing blades configured to divide and open/close a garbage inlet area provided on an upper part into a plurality, and having unit collection spaces provided independently to correspond to a lower part of each of the opening/closing blades; a driving unit which can independently rotate each of the opening/closing blades so that the opening/closing blades can open and close the unit collection space; an operation unit capable of operating the opening and closing of each of the opening/closing blades; and a control unit for controlling the driving unit to rotate in the opening direction of the opening/closing wings corresponding to an operation signal of the operation unit. According to such a smart garbage collection box, it provides the advantage of improving the convenience of the user and the efficiency of space utilization.
Patent KR-20190030207-A (KR)
Title: 머신 타입 통신을 위한 서브프레임 유효성 및 시스템 정보 수신
Inventor: RICO ALVARINO ALBERTO
IPC: H04W72/04
Filed: 2017-07-11
Abstract: 본 개시의 양태들은 사용자 장비 (UE) 에 의한 무선 통신을 위한 기법들을 제공하였다.     UE 에 의해 수행되는 예시적인 방법은 일반적으로, 멀티미디어 브로드캐스트 멀티캐스트 서비스 단일 주파수 네트워크 (MBSFN) 서브프레임들 및 비-MBSFN 서브프레임들을 활용하도록 구성된 무선 네트워크로부터 제 1 시스템 정보 메시지를 획득하는 단계, 제 1 시스템 정보 메시지에 기초하여, 유효한 서브프레임들의 제 1 세트 및 비-MBSFN 서브프레임들의 제 1 세트를 결정하는 단계, 유효한 서브프레임들의 제 1 세트 및 비-MBSFN 서브프레임들의 제 1 세트에 기초하여 무선 네트워크로부터 제 2 시스템 정보 메시지를 획득하는 단계, 및 제 1 시스템 정보 메시지 및 제 2 시스템 정보 메시지에 기초하여 무선 네트워크에 액세스하는 단계를 포함한다.
Patent KR-20190020061-A (KR)
Title: 변성 공액 디엔계 중합체, 변성 공액 디엔계 중합체 조성물, 타이어 및 변성 공액 디엔계 중합체의 제조 방법
Inventor: YASUMOTO ATSUSHI
IPC: C08L15/00
Filed: 2017-09-01
Abstract: 하기의 조건 (I) 내지 (IV)를 만족하는, 변성 공액 디엔계 중합체. 
(I) 겔 투과 크로마토그래피(GPC) 측정에 의해 얻어지는 분자량 분포 곡선에 있어서 피크를 적어도 2개 갖고 있다. 
(II) 상기 분자량 분포 곡선에 있어서의, 가장 고분자량의 피크를 피크 (B)로 하고, 당해 피크 (B)를 제외하고 가장 피크 면적이 큰 피크를 피크 (T)로 한 경우에, 상기 피크 (B)의 피크 분자량이 50만 내지 250만이고, 상기 피크 (T)의 피크 분자량이 15만 내지 60만이다. 
(III) 상기 분자량 분포 곡선에 있어서, 전체 면적을 100％로 했을 때, 상기 피크 (T)의 면적이 30％ 내지 80％이고, 또한 상기 피크 (B)의 면적과 상기 피크 (T)의 면적의 합계값이 65％ 이상이다. 
(IV) 상기 분자량 분포 곡선에 있어서, 저분자량측으로부터 면적이 5％가 되는 점까지 포함되는 변성된 중합체쇄의 비율이 60％ 내지 99％이다.
Patent KR-20190032368-A (KR)
Title: 음파를 통한 데이터 전송/수신 방법 및 데이터 송신 시스템
Inventor: FENG JIANHUA
IPC: H04B11/00
Filed: 2017-07-19
Abstract: 음파-기반 데이터 전송 방법, 장치 및 전자 장치, 음파-기반 데이터 수신 방법, 장치 및 전자 장치, 및 음파-기반 데이터 송신 시스템이 제공된다.  음파-기반 데이터 전송 방법은, 전송될 데이터(to-be-sent data)를 획득하는 단계와, 미리 설정된 음파 주파수 매핑 테이블에 따라 상기 전송될 데이터에 대응하는 음파 주파수 시퀀스를 획득하는 단계와, 상기 음파 주파수 시퀀스 및 미리 설정된 전송 지속기간에 따라 필터링된 음파 신호 시퀀스를 생성하는 단계 ― 상기 전송 지속기간은 단일 캐릭터에 대응하는 음파 신호의 전송 지속기간임 ― 와, 상기 필터링된 음파 신호 시퀀스에 따라 상기 전송될 데이터에 대응하는 음파 신호를 전송하는 단계를 포함한다.  본 출원의 방법, 장치 및 전자 장치는 개선된 통신 거리 및 식별 정확도를 제공한다.
Patent KR-20190058449-A (KR)
Title: 평판인쇄용 잉크를 사용한 인쇄물의 제조 방법, 및 평판인쇄용 잉크 셋트
Inventor: KOSHIMIZU Noboru
IPC: B41M7/00
Filed: 2017-09-25
Abstract: 평판인쇄에 있어서, 다색이 서로 겹치는 인쇄부가 고광택인 인쇄물을 얻기 위한 제조 방법, 및 평판인쇄용 잉크 셋트를 제공한다. 본 발명의 인쇄물의 제조 방법은, 적어도 평판인쇄용 블랙 잉크, 평판인쇄용 시안 잉크, 평판인쇄용 마젠타 잉크, 및 평판인쇄용 옐로 잉크를 기재 상에 도포하는 공정을 포함하고, 상기 기재 상에 도포하는 잉크의 표면장력의 차가 3.5mN/m 이내이다. 본 발명의 평판인쇄용 잉크 셋트는, 적어도 블랙 잉크, 시안 잉크, 마젠타 잉크, 및 옐로 잉크를 포함하는 평판인쇄용 잉크 셋트로서, 이 평판인쇄용 잉크 셋트에 포함되는 잉크의 표면장력의 차가 3.5mN/m 이내이다.
Patent KR-20190022781-A (KR)
Title: 작업 기계
Inventor: TAKEUCHI HIROKI
IPC: F15B21/02
Filed: 2017-10-31
Abstract: 액추에이터(31 내지 33)에 공급되는 작동유의 흐름을 제어하는 컨트롤 밸브(41 내지 43), 대응하는 컨트롤 밸브에 출력하는 유압 신호를 조작에 따라 생성되는 조작 레버 장치(51 내지 53), 대응하는 조작 레버 장치에서 생성된 유압 신호를 감압하는 비례 전자 밸브(61b…) 및 비례 전자 밸브를 제어하는 프론트 제어부를 구비한 작업 기계에 있어서, 조작 레버 장치에 접속한 조작 신호 라인(51a1, 51b1…)과, 컨트롤 밸브에 접속한 신호 입력 라인(51a2, 51b2…)과, 비례 전자 밸브를 설치한 감압 라인(51b3…)과, 조작 신호 라인 및 감압 라인의 접속을 차단하여 조작 신호 라인을 신호 입력 라인에 직접 접속하는 제1 위치(A), 그리고 감압 라인을 통해 조작 신호 라인을 신호 입력 라인에 접속하는 제2 위치(B)를 갖는 전환 밸브(81b…)를 설치한다.
Patent KR-20190019203-A (KR)
Title: 가상 컨트롤러 모드를 가진 메모리 컨트롤러
Inventor: MAGRO JAMES R
IPC: G06F13/16
Filed: 2016-09-23
Abstract: 하나의 형태로, 메모리 컨트롤러는 커맨드 큐와 아비터를 포함하는 메모리 채널 컨트롤러를 가진다. 커맨드 큐는 가상 컨트롤러 모드에서 서브-채널 번호를 포함하는 메모리 액세스 요청을 저장한다. 아비터는 커맨드 큐에 연결되어서, 미리결정된 기준에 따라 커맨드 큐로부터 메모리 액세스 커맨드를 선택한다. 가상 컨트롤러 모드에서, 아비터는 미리결정된 기준을 사용하여 독립적으로, 각각의 서브-채널 내의 메모리 액세스 요청 중에서 선택하고, 선택된 메모리 액세스 요청을 복수의 서브-채널 중 대응되는 서브-채널로 전송한다. 또 다른 형태로, 데이터 프로세싱 시스템은 복수의 메모리 채널 및 복수의 서브-채널에 연결된 메모리 컨트롤러를 포함한다.