baber/WOPTO huggingface dataset:
Patent KR-20190074311-A (KR)
Title: 유기 전계발광 소자용 재료
Inventor: PARHAM AMIR
IPC: C07D405/12
Filed: 2017-11-06
Abstract: 본 발명은 특히 유기 전계발광 소자에서 삼중항 매트릭스 재료로서 사용하기 위한, 카르바졸 화합물로 치환된 디벤조푸란 화합물에 관한 것이다.     본 발명은 나아가 본 발명의 화합물의 제조 방법 및 이를 포함하는 전자 소자에 관한 것이다.
Patent KR-20190097299-A (KR)
Inventor: NESTOR JOHN J
IPC: C07H15/04
Filed: 2012-05-17
Abstract: 본원에서는 공유적으로 변형된 펩티드 및/또는 단백질을 합성하는 방법 및 그의 치료학적 용도를 기술한다. 공유적으로 변형된 펩티드 및/또는 단백질을 통해 펩티드 및 단백질 기반 치료제의 제약 특성은 개선될 수 있다.
Patent KR-20190099084-A (KR)
Title: 안정한 포비돈-요오드 조성물
Inventor: CAPRIOTTI JOSEPH
IPC: A61K31/573
Filed: 2012-09-14
Abstract: 본 명세서에서 PVP-I-함유 조성물, 그리고 그러한 조성물을 제조하는 방법이 개시되며, 상기 조성물 및 방법은 PVP-I 및 하나 이상의 추가적인 성분을 포함하는 제제를 비롯한 PVP-I 제제에 대하여 신뢰할 만한 안정성을 제공한다.
Patent KR-20190100423-A (KR)
Title: 비허가 캐리어 상의 사용자 장비 업링크 송신들을 스케줄링하기 위한 방법 및 장치
Inventor: NORY RAVIKIRAN
IPC: H04L1/18
Filed: 2016-02-19
Abstract: 방법 및 장치는 비허가 캐리어 상의 사용자 장비 업링크 송신들을 스케줄링한다.  비허가 캐리어 상에서 동작하는 서빙 셀 상에서 물리 업링크 공유 채널을 송신하기 위한 그랜트가 서브프레임에서 수신될 수 있다.  물리 업링크 공유 채널의 가능한 송신을 위한 서브프레임들의 세트가 결정될 수 있다.  서브프레임들의 세트에서 가장 이른 비점유 서브프레임을 결정하기 위해 비허가 캐리어 상에서 리슨 비포 토크가 수행될 수 있다.  그랜트를 수신하는 것에 응답하여, 가장 이른 비점유 서브프레임으로 시작하여, 비허가 캐리어 상에서 서브프레임들의 세트 내의 다수의 서브프레임들에서 물리 업링크 공유 채널이 송신될 수 있다.
Patent KR-20190105092-A (KR)
Title: 영상 정합 장치 및 영상 정합 방법
Inventor: YI BYUNG JU
IPC: A61B5/055
Filed: 2018-02-21
Abstract: 본 개시는 영상 정합 장치를 제안한다.  본 개시에 따른 영상 정합 장치는, 수술 테이블에 지지된 환자의 제1 자세에서의 등 표면을 3D 스캔하여 제1 등 표면 스캔 이미지를 획득하는 3D 스캐너; 상기 환자의 인체에 표시된 기준 마커의 위치와 자세 정보 및 상기 3D 스캐너에 표시된 스캐너 마커의 위치와 자세 정보를 획득하는 트래킹 센서; 상기 환자의 등 표면과 척추의 상관 관계에 대한 인체 상관 모델을 저장하는 메모리; 및 상기 3D 스캐너, 상기 트래킹 센서 및 상기 메모리와 전기적으로 연결되는 프로세서를 포함하고, 상기 프로세서는, 상기 인체 상관 모델 및 상기 제1 등 표면 스캔 이미지에 기초하여, 상기 환자의 척추의 위치를 추정하는 가상의 제1 척추 측정 영상을 생성하고, 상기 기준 마커의 위치와 자세 정보 및 상기 스캐너 마커의 위치와 자세 정보에 기초하여, 상기 가상의 제1 척추 측정 영상의 좌표계를 상기 환자의 좌표계에 정합할 수 있다.
Patent KR-20190118681-A (KR)
Inventor: ARMSTRONG JEFFREY
IPC: F23N5/02
Filed: 2013-03-08
Abstract: 본원에는 기체를 산화시키기 위한 시스템들과 방법들의 실시양태들이 기재되고 있다.  일부 실시양태들에서, 반응 챔버는, 연도 기체를 수용하고, 기체의 자가점화 온도 초과인 반응 챔버 내의 온도에서 기체를 유지하도록 구조화되어 있다.  또한, 반응 챔버는, 반응 챔버 내의 반응 온도를 연소정지 온도 미만으로 유지하도록 구조화되어 있다.  일부 실시양태들에서, 산화 공정으로부터의 열과 생성 기체들이 예컨대 터빈, 왕복 엔진을 구동하도록 사용되고, 반응 챔버로 역으로 주입된다.
Patent KR-20190129102-A (KR)
Title: 무선 통신 시스템들에서 사용자 평면 리로케이션 기술들
Inventor: FACCIN STEFANO
IPC: H04W76/20
Filed: 2018-02-22
Abstract: 데이터 세션들의 수정을 위한 기술들은 데이터 세션을 서빙하는 UPF(user plane function)들의 변경을 허용할 수 있다.  UE는 제1 데이터 세션의 사용자 평면이 제1 UPF로부터 리로케이트될 것을 식별할 수 있고, 제1 데이터 세션과 연관된 식별을 사용하여 제2 UPF와 제2 데이터 세션을 개시할 수 있다.  일부 경우들에서, 제1 데이터 세션은 제1 UPF보다는 제2 UPF에 의해 서빙되도록 수정될 수 있다.  네트워크 엔티티, 예를 들어, SMF(session management function)는 UE의 제1 데이터 세션의 사용자 평면이 제1 UPF로부터 떨어져 리로케이트될 것이라고 결정할 수 있고, 제2 UPF에서 제2 데이터 세션을 확립하는 것을 통해 또는 제2 UPF에 의해 서빙되도록 제1 데이터 세션을 수정하는 것을 통해 제1 데이터 세션의 사용자 평면 리로케이션을 수행할 수 있다.
Patent KR-20190122900-A (KR)
Inventor: FADELL ANTHONY M
IPC: G08B19/00
Filed: 2014-03-07
Abstract: 본 특허 명세서는 홈 보안 객체들을 제공하기 위한 장치들, 시스템들, 방법들, 및 관련 컴퓨터 프로그램 물건들에 관한 것이다. 보다 구체적으로, 본 특허 명세서는 임의의 다양한 유용한 홈 보안 객체들을 제공하기 위해 서로 및/또는 중앙 서버 또는 클라우드-컴퓨팅 시스템과 통신하는, 지능적인, 다중 감지, 네트워크 접속된 디바이스들을 포함하는 복수의 디바이스들에 관한 것이다.
Patent KR-20190130004-A (KR)
Title: 에칭 방법
Inventor: FUKUYO TOMOYUKI
IPC: H01L21/311
Filed: 2018-06-01
Abstract: 실리콘 질화물층의 에칭 속도와 실리콘 산화물층의 에칭 속도를 동 정도로 제어할 수 있는 에칭 방법을 제공한다. 적층된 실리콘 산화물층(2)과 실리콘 질화물층(3)을 갖는 적층막(5)을 구비하는 피처리체를 탄소, 브롬, 및 불소로 이루어지는 할로겐화탄소 화합물을 함유하는 에칭 가스에 의해 처리한다. 그러면 실리콘 산화물층(2)과 실리콘 질화물층(3)이 동 정도의 에칭 속도로 에칭된다.
Patent KR-20200009038-A (KR)
Title: 원심 여과에 의한 1,4-비스(4-페녹시벤조일)벤젠의 정제
Inventor: LE GUILLAUME
IPC: C07C45/79
Filed: 2018-05-17
Abstract: 본 발명은 1,4-비스(4-페녹시벤조일)벤젠을 제조하는 방법으로서, ― 반응 용매 중에서 및 루이스 산의 존재 하에서 테레프탈로일 클로라이드를 디페닐 에테르와 반응시켜, 1,4-비스(4-페녹시벤조일)벤젠-루이스 산 착물을 포함하는 생성물 혼합물을 얻는 단계; ― 상기 생성물 혼합물을 양성자성 용매와 접촉시켜, 루이스 산을 함유하는 제1 상 및 1,4-비스(4-페녹시벤조일)벤젠을 함유하는 제2 상을 얻는 단계; ― 적어도 상기 제2 상을 원심 여과에 의해 고체/액체 분리 단계로 처리하여 고체 1,4-비스(4-페녹시벤조일)벤젠을 회수하는 단계를 포함하는 방법에 관한 것이다.
Patent KR-20200007944-A (KR)
Title: 이재 접합체의 제조 방법
Inventor: IWASE TETSU
IPC: B23K26/323
Filed: 2018-06-15
Abstract: 이재 접합체의 제조 방법은 적어도 일방의 면에 고형 수지층을 구비하는 경합금재에, 강제의 리벳의 축부를 박아 넣고, 경합금재 상의 고형 수지층으로부터 리벳의 축부 선단을 돌출시키는 공정과, 리벳의 축부 선단이 돌출하는 측의 경합금재의 면에, 고형 수지층을 거쳐서 강재를 겹치는 공정과, 리벳의 축부와 강재를 용접하는 공정을 갖는다.  리벳을 박아 넣는 대신에, 고형 수지층을 구비하는 경합금재를 고형 수지층과 함께 천공하고, 고형 수지층을 거쳐서 강재를 겹쳐서, 천공부에 강제의 리벳의 축부를 삽입해도 좋다.
Patent KR-20200037748-A (KR)
Inventor: LIU SHAOLI
IPC: G06F17/15
Filed: 2017-08-31
Abstract: 본 발명은 칩 장치 및 관련 제품을 제공하는바, 상기 칩 장치는 메인 처리 회로 및 복수의 통신 연결이 가능한 기본 처리 회로를 포함하며, 메인 처리 회로는 연산될 데이터 블록 및 연산 명령을 얻고, 상기 연산 명령에 따라 상기 연산될 데이터 블록을 분배 데이터 블록 및 브로드캐스트 데이터 블록으로 구분하며; 상기 분배 데이터 블록에 대해 분할 처리하여 복수의 기본 데이터 블록을 얻고, 상기 복수의 기본 데이터 블록을 상기 복수의 기본 처리 회로에 분배하며, 상기 브로드캐스트 데이터 블록을 상기 복수의 기본 처리 회로에 브로드캐스트하는 역할을 한다. 기본 처리 회로는 상기 기본 데이터 블록과 상기 브로드캐스트 데이터 블록에 대해 내적 연산을 수행하여 연산 결과를 얻고, 상기 연산 결과를 메인 처리 회로에 송신하는 역할을 한다. 메인 처리 회로는 상기 연산 결과에 대해 처리하여 상기 연산될 데이터 블록 및 연산 명령의 명령 결과를 얻는다. 본 발명의 과제의 해결수단은 계산 시간이 짧고 전력소모가 낮은 장점을 가진다.
Patent KR-20210088967-A (KR)
Title: Electrosurgical device
Inventor: KIM TAE KYUN
IPC: A61B18/14
Filed: 2020-01-07
Abstract: According to the present invention, disclosed is an electrosurgical instrument comprising: a body part (110) which is formed in the shape of a pen to be held in a hand, wherein a suction port (111) is formed at the front end thereof and smoke generated during surgery is introduced into the inside thereof by the suction pressure of the suction hose (170) connected to the rear end, and a sliding groove part (112) is formed on the outer surface thereof; an electrode tip (120) mounted on the front end of the body part (110) so as to protrude forward and cut or coagulate the surgical site with the supplied high-frequency power; an operation switch (130) disposed in the sliding groove part (112) and sliding in both side directions along the sliding groove part (112) by a user operation; and a circuit unit (140) that is disposed in the body part (110) and supplies the high frequency power required for an incision operation to the electrode tip (120) when an operation switch (130) moves to one side position of the sliding groove part (112), and supplies the high frequency power required for a hemostasis operation to the electrode tip (120), when the operation switch (130) is moved to the other position of the sliding groove part (112).
Patent KR-20210092945-A (KR)
Title: System for cooling battery of vehicle and method thereof
Inventor: PARK DAE KEUN
IPC: B60H1/32
Filed: 2020-01-17
Abstract: Provided are a battery cooling system for a vehicle and a control method thereof in accordance with an embodiment of the present invention. The battery cooling system for the vehicle comprises: a compressor compressing a refrigerant; a condenser condensing the refrigerant; a first heat exchange unit including a first expansion means expanding the condensed refrigerant in accordance with a first mode for cooling the battery and a first heat exchanger exchanging heat between cooling water and the refrigerant that has passed the first expansion means to circulate the refrigerant to the compressor; a second heat exchange unit including a second expansion means expanding the condensed refrigerant in accordance with a second mode for cooling the indoor space and a second heat exchanger exchanging heat between air and the refrigerant that has passed the second expansion means to circulate the refrigerant to the compressor; a detection means detecting a pressure value of an input side of the compressor; and a control unit controlling driving of the compressor based on the detected pressure value when at least one of the first mode and the second mode is activated. The present invention can prevent noises in and damage to the compressor in advance.
Patent KR-20210094928-A (KR)
Title: Skew rotor structure of spoke type motor
Inventor: KIM SU YONG
IPC: H02K1/27
Filed: 2020-01-22
Abstract: Disclosed is a skew rotor structure of a spoke type motor, which can increase output density by reducing the leakage of magnetic flux while reducing production cost, and reduce torque ripple and cogging torque through skew. The skew rotor structure of a spoke type motor according to the present invention includes: a rotor core having a plurality of holes formed in an inner core rib at set intervals; and a plurality of permanent magnets radially installed from the central axis of the rotor core.
Patent KR-20200112644-A (KR)
Inventor: ATSUSHI SAKAMOTO
IPC: B23K26/082
Filed: 2020-01-22
Abstract: The present invention relates to a laser processing device, which is to secure the processing quality while shortening a processing time by allowing easy control when perforation is performed by trepanning processing on a plurality of positions of a substrate including layers, in which energy required for processing is different, by using layer. According to the laser processing device having a second layer deflecting unit, which two-dimensionally deflects a laser pulse emitted from a first laser deflecting unit in the same plane as a two-dimensional direction, and has a slower operation than that of the first laser deflecting unit, a plurality of places are continuously irradiated with the laser pulse along a predetermined trajectory at each processing position by the first laser deflecting unit. In addition, laser pulse energy emitted from the first laser deflecting unit is changed while the irradiation to the predetermined trajectory is repeated such that the processing is completed by continuous irradiation to the places at each processing position.
Patent KR-20210096890-A (KR)
Title: Force sensor module and needle-typed concentric tube robot system
Inventor: KO SEONG YOUNG
IPC: G01L1/24
Filed: 2020-01-29
Abstract: The present invention relates to a force measurement module which is integrated into a needle-type coaxial tube robot system performing work in a narrow and long workspace to measure a minute external force and a needle-typed concentric tube robot system including the same. According to the present invention, the force measurement module comprises: a tube (110) having a slot (111) cut at a predetermined arc angle along the outer circumferential surface of the distal end in a direction perpendicular to the central axis (C); an optical fiber (120) inserted into and fixed to the tube (110); and a first optical fiber sensor (131) provided in the optical fiber (120) to be disposed in a section where the slot (111) is formed.
Patent KR-20210101805-A (KR)
Title: Urine collection device capable of conveniently collecting urine of elderly and severely disabled people and having biocompatibility and environment friendliness
Inventor: YUM BYOUNG SOO
IPC: A61B5/20
Filed: 2020-02-11
Abstract: Provided is a urine collection device that makes it easier for a guardian or a caregiver to clean up the urine of an elderly person, simultaneously that ensures biocompatibility and eco-friendliness. The urine collection device comprises: a bag with an opening; a band disposed along a perimeter of the opening on the outside of the bag; a separation membrane disposed inside the bag to be coupled to the opening; and an absorbent disposed in a space partitioned by the separation membrane inside of the bag, wherein user's genitals are inserted into the band to wear a device.
Patent KR-20210104996-A (KR)
Title: Apparatus for supporting feature information tagging and operating method thereof
Inventor: ROH CHANG HYUN
IPC: G06Q30/06
Filed: 2020-02-18
Abstract: Proposed are a device that supports tagging of feature information corresponding to a standardized order data that can support tagging of the corresponding feature information for standardized order data generated based on the contents of the order form for product purchase; and an operating method thereof. As a service providing device for controlling e-commerce between retail, wholesale, and purchase, the proposed device for providing a service comprises: a tagging processing part that mapping-processes the feature information to the standardized order data; and an interface processing part that generates a tag interface for receiving the feature information to be inputted to the tagging processing part.
Patent KR-20210106193-A (KR)
Inventor: BANG CHOUNG WOO
IPC: B25H3/00
Filed: 2020-02-20
Abstract: The present invention relates to a wristwatch strap to store a small portable multifunctional tool. According to the present invention, the wristwatch strap comprises: a first holder provided on the strap to hold a small portable tool; a multifunctional tool provided in the strap; and a second holder for selectively fixing and storing a seatbelt cutting member and an access card for unlocking a door lock. Accordingly, the small portable tool, multifunctional tool, seatbelt cutting member, bottle opener, and access card for unlocking a door lock stored in the holders provided on the wristwatch strap can be selectively used and various functions, such as length measurement, use of smart devices, SOS Morse code propagation for emergency rescue, and the like, can be used, thereby increase function of a wristwatch.
Patent KR-20210107395-A (KR)
Title: Hospital Information Provision System
Inventor: KIM KOEUN
IPC: G06Q50/22
Filed: 2020-02-24
Abstract: The present invention relates to a hospital information provision system providing information of a hospital. An object of the present invention is to provide an application which provides information about the hospital. Accordingly, by using the present invention, it is possible to easily search for the hospital which can provide a service necessary for a user.
Patent KR-20200024812-A (KR)
Title: Novel organosilicon compound, method for preparing the same and adhesion improver
Inventor: Hirokami Munenao
IPC: C07F7/08
Filed: 2020-02-26
Abstract: The present invention provides a mercapto group-containing organosilicon compound having high adhesion to an inorganic substrate and low volatility, a method for producing the same, and an adhesion enhancer containing the organosilicon compound as an active ingredient. The organosilicon compound is represented by chemical formulas 1, 2, and 3. A, B, and D are an alkylene group having 1 to 8 carbon atoms, R is a hydrolyzable group, R′ is an alkyl group having 1 to 4 carbon atoms, E is a hydrogen atom or a substituent represented by chemical formula 4, at least one of which is represented by chemical formula 4, wherein a is 1 to 4, a′, a′′, b, b′, and b′′ are 0 to 3, c, c′, and c′′ are 0 or 1, a + b + c is 4, a′ + b′ + c′ and a′′ + b′′ + c′′ are 3, a′ + a′′ is 1 to 6, and m is 1 to 3.
Patent KR-20210111392-A (KR)
Title: Pharmaceutical compositions for angiogenesis inhibition comprising metformin as an active ingredient
Inventor: LEE DAKEUN
IPC: A61K31/155
Filed: 2020-03-02
Abstract: The present invention relates to a composition for inhibiting angiogenesis comprising metformin as an active component. Since it is confirmed that metformin has an activity of inhibiting the increase in CXCL8 protein and angiogenesis due to inhibition of PTPRD gene expression in gastric cancer cell lines, the composition containing metformin as an active component can be used as a formulation for inhibiting angiogenesis due to mechanisms such as decreased expression of PTPRD gene, low PTPRD protein and consequently increased expression of CXCL8, and thus can be used as the formulation for preventing, alleviating and treating cancer malignancy such as cancer growth, recurrence, and metastasis.
Patent KR-20210111547-A (KR)
Title: Edit share
Inventor: JIN SU BIN
IPC: G06Q30/08
Filed: 2020-03-03
Abstract: The present invention is a system wherein a single broadcaster gives a rating to a freelance editor who have performed a service after a contract for video editing is finished. For a systematic and fair transaction, proposed is a mediation contract of the single broadcaster and the freelance editor and at the same time, is a reference point for the freelance editor's ability to perform their service by introducing the rating. Through thereof, the single broadcaster can propose a desired reference point and connect with the freelance editor who meets the corresponding rating standard. By introducing the rating on a display, proposed is the reference point for the service performance of the freelance editor.
Patent KR-20210112559-A (KR)
Title: Cloud security system for having self protective properties
Inventor: LEE SUNG BAE
IPC: G06F21/64
Filed: 2020-03-05
Abstract: An embodiment provides a cloud security system capable of self-protection, which includes a security program installed to monitor an execution folder which is a target of security; and a self-protection means for monitoring the operation of the security program and monitoring the service interruption, service deletion, and destruction of evidence of the security program. The self-protection means includes: a service interruption monitoring unit for checking whether the service of the security program is interrupted through a system event; and a service deletion monitoring unit for detecting the deletion or tampering of the installation file for driving the security program.
Patent KR-20210115863-A (KR)
Title: Method and appartus of parallel processing for neural network model
Inventor: KIM JAE YEON
IPC: G06N5/02
Filed: 2020-03-16
Abstract: A parallel processing method and device for a neural network model. According to one embodiment of the present invention, the parallel processing method includes the steps of: comparing metadata of a target layer with reference metadata of each of the reference layers; selecting a corresponding layer from among the reference layers; and generating a parallelization strategy for the target layer based on the reference parallelization strategy matched to the corresponding layer.
Patent KR-20210121651-A (KR)
Title: Direct active cooling structure and laser source including the same
Inventor: LIM SEONG EUN
IPC: H01S5/022
Filed: 2020-03-31
Abstract: The present invention relates to a direct active cooling structure and a laser source including the same. The direct active cooling structure includes a laser diode bar, a diode mount that is in contact with the laser diode bar, supports the laser diode bar, and is extended to one side; a conductive layer provided on the laser diode bar and the diode mount surface; a base substrate for fixing and supporting the extended diode mount; and a heat sink housing in contact with one side of the base substrate and through which a cooling fluid can flow, wherein at least a portion of the extended diode mount may be in contact with the cooling fluid provided inside the heat sink housing.
Patent KR-20210122397-A (KR)
Title: Display device and driving method thereof
Inventor: KO GWANG BUM
IPC: G06F3/041
Filed: 2020-03-31
Abstract: A technical problem to be solved is to provide a display device capable of mounting an antenna in a display area even without a bezel, and a driving method thereof. The display device of the present invention comprises: a first sensing cell located in the display area; a first sensing line extending from the first sensing cell toward a non-display area; a second sensing cell closest to the first sensing cell in a first direction in the display area; a second sensing line extending from the second sensing cell toward the non-display area; a multiplexer located in the non-display area, connected to the first sensing line, and not connected to the second sensing line; a first pad connected to the multiplexer through a first multiplexer line; and a second pad connected to the second sensing line.
Patent KR-20200118374-A (KR)
Inventor: SHEINER AMIRAM
IPC: A61B18/14
Filed: 2020-04-02
Abstract: Methods, an apparatus, and computer software products implement embodiments of the present invention which include applying energy to a probe coming in contact with tissue in a body cavity to ablate the tissue. While applying the energy, signals indicating the position of the probe in the body cavity are received from a position transducer in the probe. The signals are processed to derive three-dimensional position coordinate points corresponding to the position of the probe in a sequence of times during which the energy was applied. While applying the energy, a three-dimensional representation of the body cavity is rendered, and visual indicators corresponding to the three-dimensional position coordinate points in the sequence of times are superimposed on the three-dimensional representation. Lastly, a linear trace connecting the coordinate points in accordance with the sequence is superimposed on the three-dimensional representation.
Patent KR-20210123736-A (KR)
Title: Sea fishing set storage box
Inventor: KIM SANG BIN
IPC: A01K97/10
Filed: 2020-04-04
Abstract: The present invention relates to a sea fishing set storage box, in which a fishing rods, a reel, a fishing rod support, a fishing hook, a float, a fishing ring, a chemical light, and the like can be stored together as a set. According to the present invention, a locking device and a grip are formed on a pair of semi-elliptical front surfaces, a body with a number of hinges attached thereto is formed on the rear surface, a lower cap is fitted on the lower side of the body, and a small storage box is received in the lower cap. The small storage box accommodates small-volume items among fishing supplies and an upper cap is fitted on the upper side of the body. The upper cap is used to knead fishing powder which is a fishing bait.
Patent KR-20210128140-A (KR)
Inventor: YU CHEOL WOONG
IPC: A61M29/02
Filed: 2020-04-16
Abstract: According to one embodiment of the present invention, a thrombus removal device relates to a thrombus removal device for removing a thrombus, which includes: a suction catheter; a balloon catheter disposed within the suction catheter; and a thrombus removal unit provided at the distal end of the balloon catheter, wherein the thrombus removal unit is movable by means of the balloon catheter, and the thrombus may be sucked through the suction catheter. Therefore, a treatment time can be shortened.
Patent KR-20210133446-A (KR)
Title: Apparatus for transferring articles
IPC: H01L21/677
Filed: 2020-04-29
Abstract: The present invention provides a product transfer device capable of improving transfer efficiency. According to the present invention, the product transfer device may comprise: a middle rail on which a vehicle for transferring products and loading and unloading the products to product handling units are driven; an upper rail disposed above the middle rail and driving the vehicle; a lower rail disposed below the middle rail to cross the middle rail and driving the vehicle; and an elevating unit elevating the vehicle between the middle rail, the upper rail, and the lower rail.
Patent KR-20210142801-A (KR)
Title: Blower
IPC: F04D29/28
Filed: 2020-05-18
Abstract: The present invention relates to a blowing device. The blowing device according to the present invention comprises: a lower body having inlets formed on a lower side; a blower fan disposed inside the lower body and sending air introduced through the plurality of inlets to an upper side; an upper body disposed on the upper side of the lower body, having a first flow path for guiding the air flowing by the blower fan to an upper side, and having a first outlet formed therein and opened to an upper side; a side body for covering both sides of the upper body, having a second flow path formed therein to extend upwards from the first flow path, and having a second outlet formed on the rear of the second flow path; and a damper disposed inside the upper body and guiding the air flowing by the blower fan to the first or second outlet. The upper body includes: a cover body disposed above the lower body and forming the first flow path; and a first guider extending upwards from the rear of the cover body and guiding the air discharged through the second outlet to the front. Therefore, the present invention can provide a user with comfortable air.