baber/WOPTO huggingface dataset:
Patent WO-2018008903-A1 (WO)
Title: 이중 플라스미드 벡터를 포함하는 지방세포 표적 비바이러스성 유전자 전달복합체
Inventor: KIM YONG-HEE
IPC: A61K48/00
Filed: 2017-06-30
Abstract: 본 발명은 sh(FABP4 + FABP5) 이중 플라스미드 벡터를 포함하는 지방세포 표적 비바이러스성 유전자 전달 복합체 및 이를 이용한 비만 및 비만 유래 대사증후군 치료에 관한 것으로서, 더욱 구체적으로는, 지방세포 표적 서열; R9 (아르기닌) 펩타이드; 및 비만 및 비만 유래 대사증후군 치료 유전자를 포함하는 이중 플라스미드 벡터를 포함하는 유전자 전달 복합체로서, 상기 비만 및 비만 유래 대사증후군 치료 유전자는 FABP4 유전자 및 FABP5의 유전자의 발현을 억제하는 염기 서열인 것을 특징으로 하는 유전자 전달 복합체에 관한 것이다. 본 발명에 따르면, 비만 관련 질환의 치료를 위해서 FABP4 유전자 및 FABP5 유전자를 동시에 억제할 수 있는 이중 플라스미드 벡터를 제작하였으며, 이를 지방세포에 특이적으로 전달하는 소정 전달체에 결합시켜 유전자 전달 복합체를 제공함으로써, 지방세포만을 대상으로 세포 독성 없이 우수한 비만 치료 효과를 달성할 수 있다.
Patent WO-2018230767-A1 (WO)
Title: 면도기
Inventor: PARK SEUNG BOK
IPC: B26B21/52
Filed: 2017-07-07
Abstract: 본 발명은 외주면의 양방향으로 면도날 돌출 홀이 구비되는 몸체부와 상기 몸체부의 단부가 내부로 삽입되어 결합되도록 형성되고, 상기 몸체부의 삽입 위치를 가이드 하는 손잡이부 및 상기 몸체부의 내부로 슬라이드 이동하여 결합되고, 면도날이 양방향으로 형성된 면도날부재가 내부에 구비되며, 상기 면도날이 상기 면도날 돌출 홀을 통해 상기 몸체부의 외부로 돌출되도록 형성되는 면도날 결합부를 포함한다.
Patent WO-2018021821-A1 (WO)
Title: 무선 통신 시스템에서 단말의 상향링크 제어 정보 전송 방법 및 이를 지원하는 장치
Inventor: KIM SEONWOOK
IPC: H04W72/12
Filed: 2017-07-26
Abstract: 본 발명에서는 무선 통신 시스템에서 단말이 상향링크 제어 정보를 전송하는 방법 및 이를 지원하는 장치를 개시한다. 보다 구체적으로, 본 발명에서는 서로 상이한 방식으로 통신하는 두 기지국이 이중 연결 (dual connectivity) 방법으로 연결된 경우, 단말이 상기 두 기지국으로부터 수신된 하향링크 신호들에 대응되는 상향링크 제어 정보들을 전송하는 방법 및 이를 지원하는 장치를 개시한다.
Patent WO-2018143528-A1 (WO)
Title: 고정수단
Inventor: KIM YOUNG KWON
IPC: F16B39/02
Filed: 2017-08-01
Abstract: 본 발명은 고정수단(볼트 세트)에 관한 것으로서, 더욱 상세하게는 베이스볼트를 관통한 코어볼트의 조임에 의해 잠금부재(Locking Unit)가 확장성 형체 변형 또는 위치 변경되면서 고정부위를 가압하는 물리적 성질과 구조로 이루어져, 지진을 포함한 진동 발생시에 고정수단 자체 또는 고정수단에 체결되어 실내 벽체에 고정된 가구 및 등기구를 포함한 벽체부착물이 고정부위로부터 탈리되지 않도록 하는 한편, 확장(팽창)과 수축으로 압력조절이 가능해 파괴없이 해체가 가능하고, 일측 방향에서만 작업이 가능한 구조(예 : 실내 벽체 및 천장 부착물로는 주방 상부장, 벽걸이 TV, 벽걸이 에어컨, 주방등, 레일등, 프로젝터 등이 있고 옥외 부착물로는 간판, 조명 등이 있음) 또는 일측 방향에서만 작업이 가능한 환경에서 사용 가능한 고정수단에 관한 것이다.
Patent WO-2019045134-A1 (WO)
Title: Device for managing residual heat of microwave
Inventor: IM KI JU
IPC: F24C7/08
Filed: 2017-08-30
Abstract: The present invention relates to a device for managing residual heat of a microwave so as to manage not to cause accidents such as burning caused by residual heat remaining on a top plate after cooking food by operating a microwave, the device comprising: a temperature detection unit, as a temperature sensor, for generating a voltage in accordance with the temperature of a top plate of a microwave; a temperature determination unit for determining the temperature of the top plate by comparing a voltage of the temperature detection unit with a reference voltage of a preset reference temperature; and a cooling fan driving unit for driving a cooling fan for cooling the top plate of the microwave when the temperature determination unit determines that the detected temperature of the temperature detection unit is higher than the preset reference temperature.
Patent WO-2018056652-A1 (WO)
Title: 유기 자외선 차단제가 담지된 실리카 에어로겔 복합체
Inventor: KIM CHUL HWAN
IPC: A61K8/37
Filed: 2017-09-18
Abstract: 본 발명은 친수성으로 표면 개질된 소수성 실리카 에어로겔 및 상기 실리카 에어로겔의 기공 내에 담지된 유기 자외선 차단제를 포함하는 실리카 에어로겔 복합체에 관한 것이다. 본 발명의 실리카 에어로겔 복합체는 피부 자극을 유발하는 유기 자외선 차단제가 실리카 에어로겔 내부에 안정적으로 담지되어 있어 피부와의 접촉이 최소화 되므로 피부 자극을 일으키지 않는다. 또한, 단위 중량당 유기 자외선 차단제의 함량이 높으며, 기존 자외선 차단제와 비교하여 UVA 및 UVB 모두에 대해 우수한 차단 효과를 나타낸다.
Patent WO-2018139819-A1 (WO)
Title: 마이크로 rna를 이용한 뇌 질환 예방 또는 치료 용도
Inventor: RYU JIN-HYEOB
IPC: C12Q1/68
Filed: 2018-01-22
Abstract: 본 발명은 miR-485-3p를 이용한 뇌 질환 예방 또는 치료용 약학 조성물에 관한 것으로, 더욱 상세하게는 miR-485-3p 억제제를 포함하는 뇌 질환 예방 또는 치료용 약학 조성물 및 miR-485-3p의 발현량을 측정하는 단계를 포함하는 뇌 질환 예방 또는 치료제의 스크리닝 방법에 관한 것이다. 본 발명에 따르면, miR-485-3p 억제제를 포함하는 뇌 질환 치료용 조성물은 아밀로이드베타 42의 발현 감소를 유도하여 증상을 완화시키는 데 국한된 기존의 알츠하이머병 치료제들과는 달리, ELAVL2 단백질을 회복시킬 수 있어 ELAVL2 발현량 저하에 의한 각종 질환, 예를 들면 알츠하이머병, 자폐 스펙트럼 장애, 정신지체, 근위축성 측색 경화증 등을 근본적으로 치료할 수 있다. 따라서, 본 발명에 따르면, 알츠하이머병을 포함한 뇌 질환을 근본적으로 치료하는 데 유용하다.
Patent WO-2018139830-A1 (WO)
Title: 음극 릴레이를 이용한 배터리팩의 절연저항 측정 장치 및 측정 방법
Inventor: SUNG CHANG HYUN
IPC: G01R27/02
Filed: 2018-01-23
Abstract: 본 발명은 절연저항 측정회로(IRM)를 이용하여 배터리팩의 절연저항을 측정함에 있어서 양극 릴레이 및 음극 릴레이를 모두 도통시키는 것이 아닌, 음극 릴레이만을 도통시킨 상태에서 배터리팩의 절연저항을 측정함으로써 배터리팩의 외부 절연저항이 파괴된 상태에서 절연저항 측정 시 감전 위험을 줄일 수 있는 음극 릴레이를 이용한 배터리팩의 절연저항 측정 장치 및 측정 방법에 관한 것이다.
Patent WO-2018199449-A1 (WO)
Title: 재활용 가능한 파우치형 이차전지, 이를 포함하는 배터리 모듈 및 배터리 모듈 재활용 방법
Inventor: JIN HEE-JUN
IPC: H01M10/04
Filed: 2018-02-19
Abstract: 재활용 가능한 파우치형 이차전지 및 이를 포함하는 배터리 모듈, 그리고 배터리 모듈 재활용 방법을 제공한다. 본 발명에 따른 파우치형 이차전지는, 이웃하는 다른 파우치형 이차전지의 전극리드와 자신의 전극리드가 서로 용접되어 배터리 모듈을 구성하는 파우치형 이차전지에 있어서, 전극리드들끼리 용접되어진 용접부를 잘라내고 남은 길이의 전극리드들끼리 다시 용접할 수 있도록 상기 전극리드에 길이 연장부를 포함하는 것이다.
Patent WO-2018159982-A1 (WO)
Title: 피부 주입용 조성물
Inventor: LEE JI SUN
IPC: A61L27/20
Filed: 2018-02-27
Abstract: 본 발명은 입경이 서로 상이한 2 이상의 가교 히알루론산 입자 및 비가교 히알루론산을 포함하는 피부 주입용 조성물에 관한 것으로, 본 발명에 따른 피부 주입용 조성물은 피부 주입을 위한 점도, 압출력 및 점탄성 조건을 만족하며, 압출력 편차가 적어 조성물의 피부 주입시 사용자가 피로도를 느끼지 않는다. 또한, 점탄성 및 조직 수복능이 우수하고 지속기간이 길게 유지되며, 초기 부풀어오름 정도가 낮아 회복속도가 빠르고, 체내 안전성 및 안정성이 우수한 효과가 있다.
Patent WO-2019031944-A1 (WO)
Title: Method for transmitting/receiving signal in wireless communication system, and device therefor
Inventor: KIM YOUNGTAE
IPC: H04W72/04
Filed: 2018-08-13
Abstract: A method, according to one embodiment of the present invention, may comprise a configuration whereby a base station, which has received, from another base station, a message including information associated with the another base station, communicates with a terminal on a specific frequency band on the basis of the information associated with the another base station. Here, the specific frequency band may be: a frequency band included in a frequency band used by the another base station; or a frequency band adjacent to the frequency band used by the another base station.
Patent WO-2019050352-A1 (WO)
Title: Method and user equipment for performing wireless communication
Inventor: LEE GYEONGCHEOL
IPC: H04W72/04
Filed: 2018-09-10
Abstract: The present invention discloses a method of performing, by a user equipment (UE), wireless communications in a wireless communication system, the method comprising: receiving an activation command for activating a SPS resource; activating a cell related to the SPS resource if the cell is a deactivated cell; and activating the SPS resource on the activated cell.
Patent WO-2019074245-A1 (WO)
Title: Display device and control method thereof
Inventor: SEO HO-SEONG
IPC: G09G3/34
Filed: 2018-10-05
Abstract: A display device comprises: an image forming unit for generating an image by transmitting or blocking light from a plurality of pixels; a backlight unit for providing light to the image forming unit by means of a plurality of light source channels composed of a plurality of light sources; a driving unit for sending a driving signal to the backlight unit; and a control unit for controlling the driving unit to send a driving signal for driving each of the plurality of light source channels at every first time interval. In addition, if it is determined that a time interval between the driving signals for driving a first light source channel from among the plurality of light source channels is greater than the first time interval, the control unit can control the driving unit to send additional driving signals between the driving signals of the first light source channel.
Patent WO-2020153520-A1 (WO)
Inventor: YI CHANGGEUN
IPC: A61Q19/02
Filed: 2019-01-25
Abstract: 본 명세서에는 벤조산 아마이드 화합물, 이의 이성질체, 이의 약학적으로 허용 가능한 염, 이의 수화물 또는 이의 용매화물인 용질; 폴리에틸렌글라이콜/폴리프로필렌글라이콜 코폴리머, 프로필렌글라이콜 및 폴리에틸렌글라이콜-400으로 이루어진 군에서 선택된 하나 이상인 제 1 용해보조제; 사이클로덱스트린인 제 2 용해보조제; 및 셀룰로오스검, 잔탄검, 소듐폴리아크릴레이트, 하이드록시프로필메틸셀룰로오스, 하이드록시에틸아크릴레이트/소듐아크릴로일디메틸타우레이트 코폴리머 및 폴리아크릴레이트-13/폴리이소부틴/폴리솔베이트-20으로 이루어진 군에서 선택된 하나 이상인 제 3 용해보조제를 포함하는 피부 외용제 조성물에 관한 것으로, 용해도가 개선된 피부 외용제 조성물을 제공한다.
Patent WO-2019198971-A1 (WO)
Title: Electrohydraulic microjet drug delivery device
Inventor: LEE SEOK SOON
IPC: A61M11/02
Filed: 2019-04-04
Abstract: The present invention relates to a microjet drug delivery device and, more specifically, to an electrohydraulic microjet drug delivery device for discharging high-density energy into a liquid separated from a drug by an elastic separation membrane to rapidly vaporize the liquid, thereby deforming the separation membrane and injecting the drug. The present invention provides the electrohydraulic microjet drug delivery device comprising: a discharge body having a power supply unit in which electrical energy is stored; a pressure generating unit for storing a pressure generating liquid; a medicinal fluid storage unit for storing a medicinal fluid; an elastic separation membrane installed between the pressure generating unit and the medicinal fluid storage unit for separating the pressure generating liquid and the medicinal fluid; a discharge body installed inside the pressure generating unit to be immersed in the pressure generating liquid and configured to generate a spark by electrical energy stored in the power supply unit; and a medicinal fluid delivery body having a nozzle in communication with the medicinal fluid storage unit, and detachable from the discharge body, wherein when a spark is generated in the discharge body, a part of the pressure generating liquid is vaporized and expanded, and thus, the elastic separation membrane is deformed toward the medicinal fluid storage unit to thereby inject the medicinal fluid through the nozzle.
Patent WO-2019231100-A1 (WO)
Title: Poly(amide-imide) resin film
Inventor: LEE JINHEE
IPC: C08G73/14
Filed: 2019-04-08
Abstract: The present invention relates to a poly(amide-imide) resin film and, more particularly, to a poly(amide-imide) resin film comprising a poly(amide-imide) block copolymer of a specific structure and having a low yellow index, and a manufacturing method therefor.
Patent WO-2019208963-A1 (WO)
Title: Antenna device and electronic device comprising same
Inventor: KIM MINKI
IPC: H01Q1/38
Filed: 2019-04-15
Abstract: In an antenna device and an electronic device comprising the antenna device according to various embodiments, the antenna device comprises: a housing including a first plate, a second plate facing the direction opposite to the first plate, and a side surface member; a display viewed through at least a part of the first plate; an antenna assembly arranged inside the housing and including a first printed circuit board, a second printed circuit board spaced apart from the first printed circuit board, at least one structure connecting the first printed circuit board to the second printed circuit board and including a conductive path, a plurality of conductive patterns, and a wireless communication circuit; a flexible printed circuit board extending from one end part of the first printed circuit board or one end part of the second printed circuit board; and a third printed circuit board including a connector electrically connected to the wireless communication circuit, and arranged in parallel to the first plate between the first plate and the second plate.
Patent WO-2020009443-A1 (WO)
Title: Optical modulation element
Inventor: YOU JUNG SUN
IPC: B32B27/06
Filed: 2019-07-02
Abstract: The present application relates to an optical modulation element and a use thereof, and improves the surface waviness of a substrate film, which is caused by a spacer, so as to suppress a surface waviness phenomenon observed when the surface reflection is visually observed. The optical modulation element can be applied to various flexible display devices, thereby improving the quality of these products.
Patent WO-2021002508-A1 (WO)
Inventor: LEE SANGRIM
IPC: H04L1/00
Filed: 2019-07-03
Abstract: Disclosed is a method by which a terminal decodes a codeword in a wireless communication system. Specifically, the method may comprise: receiving a plurality of codewords; and decoding the plurality codewords on the basis of successive interference cancellation (SIC). In particular, the SIC may be performed on the basis of a decoding policy for decoding the plurality of codewords. In particular, the decoding policy may be determined by a neural network trained on the basis of a state and a reward related to the plurality of codewords.
Patent WO-2021015341-A1 (WO)
Title: Mold separation device for manufacturing contact lens
Inventor: PARK GEUN CHANG
IPC: B29D11/00
Filed: 2019-07-24
Abstract: A mold separation device for manufacturing a contact lens, according to the present invention, can comprise: a main body plate; a fixing and support part which is provided to rotationally approach and recede from the main body plate, and which aligns and fixes a coupling jig on which a plurality of mold coupling bodies, respectively having a male mold and a female mold that are coupled to each other, are loaded and coupled; a separation and secession unit comprising a mold separation part, which is provided on the main body plate, partially holds one end of the fixing and support part, and moves in a sliding manner so as to remove the female mold from the mold coupling body, and a residue secession part, which is arranged to be adjacent to the upper end of the mold separation part so that a residue secedes from the mold coupling body; and a blowing unit arranged to be adjacent to the residue secession part, so as to blow air at the seceded residue.
Patent WO-2020222367-A1 (WO)
Title: 복수의 컴퓨팅 장치에 내장된 센서를 활용한 사용자 인증 시스템
Inventor: KWON TAE KYOUNG
IPC: G06F21/32
Filed: 2019-08-23
Abstract: 본 실시예들은 연동된 제1 컴퓨팅 장치와 제2 컴퓨팅 장치에 내장되어 있는 센서들에서 추출된 센서 데이터의 유사성 분석을 통해 인증 시도자와 등록 사용자 간의 동일인 일치 여부를 확인하고, 센서 데이터에서 추출한 행위 특징을 통해 기계학습 기반의 사용자 행위 기반 인증을 제공하는 사용자 인증 시스템을 제공한다.
Patent WO-2020067802-A1 (WO)
Title: Composite resin composition for fuel tank steel sheet, composite resin coating steel sheet using same and producing method thereof
Inventor: JO DU-HWAN
IPC: C09D201/00
Filed: 2019-09-27
Abstract: The present invention relates to a composite resin composition for a fuel tank steel sheet, comprising: 10-20 wt% of a polymeric resin; 1-10 wt% of a hardener; 1-10 wt% of a corrosion resistant additive; 0.5-10 wt% of an adhesion promoter; 0.5-10 wt% of a conductive additive; and a residual solvent on the basis of the total weight of a composite resin composition. The composite resin composition of the present invention is excellent in weldability by improving the adhesion to a plating layer and the Liquid Metal Embrittlement (LME) phenomenon.
Patent WO-2020071854-A1 (WO)
Title: Electronic apparatus and control method thereof
Inventor: HAN YOUNGHO
IPC: G06F3/16
Filed: 2019-10-04
Abstract: An electronic apparatus and a control method thereof are provided. The control method of the electronic apparatus includes receiving, from a first external electronic apparatus and a second external electronic apparatus, a first artificial intelligence model and a second artificial intelligence model used by the first and second external electronic apparatuses, respectively, and a plurality of learning data stored in the first and second external electronic apparatuses, identifying first learning data, which corresponds to second learning data received from the second external electronic apparatus, among learning data received from the first external electronic apparatus, training the second artificial intelligence model used by the second external electronic apparatus based on the first learning data, and transmitting the trained second artificial intelligence model to the second external electronic apparatus.
Patent WO-2020096382-A1 (WO)
Title: Smart mattress system
Inventor: LEE JAE JUN
IPC: A47C27/08
Filed: 2019-11-07
Abstract: The present invention may provide a smart mattress system comprising: an air mattress capable of adjusting pressure and measuring the pressure of an air pocket divided into a plurality of zones arranged in a plurality of rows and columns; and a server capable of communicating with the air mattress, wherein the air mattress further comprises: a pressure change calculation unit for calculating a pressure change amount in which the pressure of the air pocket has changed; and a body type analysis unit for analyzing the weight of a user through the pressure change amount of the air pocket.
Patent WO-2021112289-A1 (WO)
Title: Lumière pour bicyclette
Inventor: LEE JAE YONG
IPC: B62J6/00
Filed: 2019-12-05
Abstract: L'invention concerne une lumière pour une bicyclette pour empêcher une dégradation des performances d'émission de lumière provoquée par une détérioration. Une lumière pour une bicyclette selon un mode de réalisation de la présente invention est reliée à un support de la bicyclette, et peut comprendre : un boîtier; un premier substrat monté à l'intérieur du boîtier et sur lequel est montée une unité électroluminescente destinée à émettre une lumière ; et au moins un élément de raccordement de support relié au boîtier, accouplé de manière amovible au support, et disposé de manière adjacente au premier substrat.
Patent WO-2020139024-A1 (WO)
Title: 카메라 모듈
Inventor: JUNG TAE JIN
IPC: G02B3/14
Filed: 2019-12-27
Abstract: 본 실시예는 하우징; 하우징에 배치되는 액체렌즈; 하우징에 배치되는 마그네트; 하우징과 이격 배치되는 베이스; 마그네트와 대향하는 코일을 포함하고 베이스에 배치되는 기판; 하우징과 기판에 연결되는 복수의 와이어; 및 액체렌즈와 복수의 와이어 중 적어도 하나의 와이어를 연결하는 연결부를 포함하고, 액체렌즈와 기판은 연결부와 적어도 하나의 와이어를 통하여 전기적으로 연결되는 카메라 모듈에 관한 것이다.
Patent WO-2020235862-A1 (WO)
Title: Image manipulation
Inventor: SAA-GARRIGA ALBERT
IPC: G06N20/20
Filed: 2020-05-14
Abstract: A computer-implemented image manipulation apparatus and method (200) configured to receiving an input image (202) and a desired style. The method can obtain a representation (204) of the input image selected from a plurality of stored representations of a plurality of images, wherein each said representation comprises data describing a set of image features. The method can modify image features in the obtained representation to correspond to the input image and/or the desired style to produce a modified representation (207), and render a reference image (209) based on the modified representation. A manipulated image is generated by performing a style transfer operation (210) on the input image using the rendered reference image. Embodiments may access a data store to find a group of stored images based on similarity between image content descriptors of groups of stored images and those of an input image to retrieve a stored reference image.
Patent WO-2020246769-A1 (WO)
Inventor: JUN JAE HOON
IPC: G03B17/12
Filed: 2020-06-02
Abstract: A camera module according to an embodiment comprises: a substrate on which an image sensor is disposed; a base disposed on the substrate; a holder disposed on the base; a liquid lens part disposed in the holder; a temperature sensor disposed in the base; and a temperature conduction part disposed in contact with the liquid lens part and the temperature sensor.
Patent WO-2021256594-A1 (WO)
Title: Pressure sensor having modularized semi-hermetic structure
Inventor: PARK SE JIN
IPC: G01L19/00
Filed: 2020-06-24
Abstract: A pressure sensor according to the present invention comprises: a sensor fixing part having a pressure transfer tube for transferring pressure; and a pressure sensor positioned on one surface of the sensor fixing part so as to be in contact with one end of the pressure transfer tube, wherein the sensor fixing part further comprises a receiving groove for receiving the sensor, and an auxiliary receiving groove for allowing a part of the receiving groove to be included therein, thereby dramatically increasing the bonding strength of the pressure sensor. Accordingly, the pressure sensor can detect an accurate pressure value in an environment where vibration, high temperature, corrosion, or the like may occur, even without showing hysteresis, and can have strong resistance to a medium having imperfect properties of pressure generated from fuels such as diesel or gasoline.
Patent WO-2020262955-A1 (WO)
Inventor: LEE JEOUNGMIN
IPC: G06Q20/22
Filed: 2020-06-24
Abstract: Disclosed is an integrated smart shopping cart operation method for integrating and operating a plurality of online shopping mall carts. To this end, the present invention provides a method for operating an integrated smart shopping cart app using autonomous payments, the method being characterized by including: a step in which an integrated smart shopping cart icon is displayed through an online/mobile shopping mall app program driven in a first server, the integrated smart shopping cart icon is clicked and activated by a purchase requester, purchase information about the purchase by the purchase requester is transmitted from the first server to an integrated smart shopping cart app driving program of a second server, and a payment is made in the integrated smart shopping cart app on the basis of the purchase information by an authorized payment maker who is different from the purchase requester, or a step in which a payment is made by an authorized payment maker who is different from the purchase requester through an app driving program operated in the first server. Accordingly, a non-authorized payment maker, such as a minor or a senior, can easily shop in a plurality of online/mobile shopping malls.
Patent WO-2021080249-A1 (WO)
Title: Method for producing catalyst for olefin polymerization
Inventor: JEONG TAE UK
IPC: C08F4/659
Filed: 2020-10-16
Abstract: The present invention relates to a method for producing a catalyst for olefin polymerization. Specifically, the present invention relates to a method for producing a supported hybrid metallocene catalyst capable of preparing a polyolefin with suppressed gel formation. A supported hybrid metallocene catalyst obtained by the production method according to an embodiment of the present invention suppresses the generation of a polyolefin, which is a macromolecule, thereby preparing a polyolefin with minimized gel formation.
Patent WO-2022119034-A1 (WO)
Title: Dispositif de levage de véhicule
Inventor: BAE YOUNG SIK
IPC: B66F17/00
Filed: 2020-12-14
Abstract: L'objet divulgué dans la présente invention concerne un dispositif de levage de véhicule qui est amélioré pour permettre : à une carrosserie de véhicule d'être soulevée/abaissée de manière stable au moyen d'une plate-forme, ayant un vérin hydraulique possédant une course à simple action, dans un hall d'exposition automobile ou sur un site d'entretien et de réparation par exemple dédié à l'entretien de véhicule et au lavage de véhicule, et au centre de gravité de la carrosserie de véhicule d'être défini et maintenu avec précision même si les positions des roues montées diffèrent selon le type de véhicule. Un mode de réalisation de l'objet divulgué dans la présente invention comprend : un vérin de levage possédant une course à simple action et ayant un logement de vérin enfoui dans le sol ; un support transversal fixé à la partie supérieure d'un piston pour correspondre au sens de la largeur de la carrosserie de véhicule ; deux plateformes, ayant chacune un guide de roue destiné à former une trajectoire d'entrée d'un véhicule, ainsi qu'une partie de montage de capteur avant et une partie de montage de capteur arrière formées, respectivement, sur des extrémités avant et arrière du guide de roue ; au moins un capteur avant qui est disposé dans la partie de montage de capteur avant, et qui détecte un poids de véhicule appliqué par l'intermédiaire de roues avant et de roues arrière entrant séquentiellement dans les guides de roue ; au moins un capteur arrière qui est disposé dans la partie de montage de capteur arrière et qui détecte le poids du véhicule appliqué par l'intermédiaire des roues avant qui passent par au moins l'un des capteurs avant, puis entrent dans la partie de montage de capteur arrière ; un dispositif de commande destiné à commander un signal de mise en correspondance de centre de gravité et un signal de commande de trajectoire sur la base de signaux d'entrée de poids appliqués par des capteurs de détection de poids et d'un algorithme de calcul de centre de gravité prédéfini ; et une alarme qui est connectée électriquement au dispositif de commande et disposée au niveau de ce dernier et qui envoie une notification vers l'extérieur en lien avec le signal de mise en correspondance de centre de gravité et le signal de commande de trajectoire.