baber/WOPTO huggingface dataset:
Patent KR-20190132354-A (KR)
Title: 다층 물품에 대한 워크라이프 개선 및 그의 제조 및 사용 방법
Inventor: HORIGUCHI YUSUKE
IPC: B32B7/12
Filed: 2018-03-16
Abstract: 적어도 하나의 언더필 필름 층을 포함하는 다층 물품이 본원에서 제공된다.  특정 측면에서, 또한, 이러한 물품의 워크라이프 안정성의 개선 방법이 제공된다.  특정 측면에서, 또한, 이러한 물품의 저장 안정성의 개선 방법이 제공된다.  특정 측면에서, 또한, 이러한 물품의 제조 방법이 제공된다.  특정 측면에서, 또한, 본원에 기재된 방법에 의해 제조된 안정화된 물품이 제공된다.
Patent KR-20190112147-A (KR)
Title: 광 가이드 디바이스 및 장면을 표현하기 위한 디스플레이 디바이스
Inventor: LEISTER NORBERT
IPC: G02B27/01
Filed: 2018-02-13
Abstract: 본 발명은 광을 가이드하기 위한 광 가이드 디바이스에 관한 것이다.  광 가이드 디바이스는 광 가이드, 광 커플링 장치 및 광 디커플링 장치를 포함한다.  광은 광 가이드 내부에서 광 가이드의 경계 표면에서의 반사를 통해 전파된다.  광 가이드의 경계 표면에서 광의 미리 정해진 횟수의 반사 후에 광은 광 디커플링 장치에 의해 광 가이드로부터 디커플링된다.  또한, 디스플레이 디바이스, 특히 눈에 가까이 제공되는 디스플레이 디바이스가 제공되고, 이러한 디스플레이 디바이스는 적어도 하나의 광원을 포함하는 조명 장치, 적어도 하나의 공간 광 변조 장치, 광학 시스템 및 광 가이드 디바이스를 갖는다.
Patent KR-20190141128-A (KR)
Title: 항pd-l1 항체 및 이의 응용
Inventor: WU HAI
IPC: A61K39/395
Filed: 2018-02-13
Abstract: 본 발명은 고친화력으로 PD-L1과 특이적으로 결합되는 항체 또는 이의 기능성 단편, 상기 항체 또는 이의 기능성 단편을 인코딩하는 핵산분자，상기 항체 또는 이의 기능성 단편을 발현하기 위한 발현 벡터와 숙주세포, 및 상기 항체 또는 이의 기능성 단편의 생산방법을 제공한다. 본 발명은 상기 항체 또는 이의 기능성 단편을 포함하는 면역 접합체 및 약물 조성물, 및 상기 항체 또는 이의 기능성 단편을 사용하여 T 세포 기능을 증강하여 세포가 개재된 면역응답이 상향 조절되도록 하여 T세포 기능 장애성 질환을 치료하기 위한 방법을 제공한다.
Patent KR-20190131527-A (KR)
Title: 스테인리스 냉연 강판용 소재 및 그 제조 방법
Inventor: NISHIDA SHUJI
IPC: C21D9/46
Filed: 2018-04-13
Abstract: 내식성이 우수하고, 나아가 성형성 및 내리징성이 우수한 페라이트계 스테인리스 냉연 강판을 제조하는 데 바람직한 스테인리스 냉연 강판용 소재 및 그 제조 방법을 제공한다. 
질량％ 로, C : 0.005 ∼ 0.030 ％, Si : 0.05 ∼ 1.00 ％, Mn : 0.05 ∼ 1.00 ％, P : 0.040 ％ 이하, S : 0.030 ％ 이하, Al : 0.001 ∼ 0.150 ％, Cr : 10.8 ∼ 14.4 ％, Ni : 0.01 ∼ 2.50 ％, 및 N : 0.005 ∼ 0.060 ％ 를 함유하고, 잔부가 Fe 및 불가피적 불순물로 이루어지는 성분 조성과, 면적률로 10 ∼ 90 ％ 의 마텐자이트상을 포함하고, 잔부가 페라이트상으로 이루어지는 조직을 갖는 스테인리스 냉연 강판용 소재.
Patent KR-20190128259-A (KR)
Title: 접선방향 유동 여과 모드에서 작동되는 나노섬유 한외여과막을 사용하여 샘플에서 목적하는 생물학적 물질을 정제하는 방법
Inventor: CATALDO WILLIAM
IPC: B01D39/16
Filed: 2016-02-17
Abstract: 본 발명은 접선방향 여과 모드로 작동할 수 있는 전기방사된 나노섬유 한외여과막 조성물 및 그를 이용하는 방법에 관한 것이다.
Patent KR-20200028895-A (KR)
Title: 핀치 밸브
Inventor: IRISH DECLAN
IPC: F16K27/02
Filed: 2017-05-15
Abstract: 조립체 하우징(1); 교체 가능한 압축기 소자(2); 유체 도관을 지탱하기 위한 교체 가능한 홀더 소자(3)를 포함하는, 유체 도관의 압축을 위한 핀치 밸브 조립체가 제공되되, 홀더 소자는 교체 가능한 압축기 소자와 마주보고; 밸브 조립체는 압축기 소자가 압축기와 홀더 소자 사이의 유체 도관의 압축을 위해 조립체 하우징 내에서 홀더 소자를 향하여 이동 가능하도록 구성된다.
Patent KR-20190143453-A (KR)
Title: 패널을 결합하기 위한 장치 및 방법
Inventor: BUCKNELL JOHN RUSSELL
IPC: F16B47/00
Filed: 2018-02-01
Abstract: 패널을 결합하기 위한 장치 및 방법이 제시되어 있다.  패널은 COTS 패널 및/또는 적층 제조된 패널일 수 있으며; 패널은 적층 제조된 인터커넥트 유닛을 사용하여 결합될 수 있다.  패널과 인터커넥트 유닛에 노치 및 돌출부가 형성되어 인터커넥트 유닛으로 패널의 연결을 용이하게 할 수 있다.  다른 접근법에서, 리브드 (ribbed) 삼각 프리즘은 3 차원 (3D) 프링팅을 사용하여 제조될 수 있다.  그 후, 패널들 사이에 리브드 삼각 프리즘을 삽입하고 접착을 위해 접착제를 사용함으로써 패널들이 결합될 수 있다.
Patent KR-20200001612-A (KR)
Inventor: OSTROW GREGORY I
IPC: A61K9/00
Filed: 2015-06-23
Abstract: 본원에서는 안과용 조성물을 제공한다. 일부 실시양태에서, 안과용 조성물은  안과 장애 또는 병태의 치료를 위한 안과용 저농도의 작용제; 및 안과적으로 허용되는 담체를 포함하고, 여기서 안과용 작용제는 안과적으로 허용되는 담체 전반에 걸쳐 실질적으로 균일하게 분포되어 있다. 본원에 추가로 개시된 것은 저농도의 안과용 작용제 및 중수를 포함하는 안과용 조성물을 포함한다. 또한, 본원에는 근시 발달을 정지 또는 예방하는 방법으로서, 그러한 정지 또는 예방을 필요로 하는 개체의 눈에 유효량의 본원에 기술된 안과용 조성물을 투여하는 단계를 포함하는 방법이 개시되어 있다.
Patent KR-20210087589-A (KR)
Title: Door for vehicle
Inventor: JEON DONGMIN
IPC: B60J5/04
Filed: 2020-01-02
Abstract: A door for a vehicle is disclosed. According to one embodiment of the present invention, the door for a vehicle enables a plastic resin to be introduced through a through-hole in a reinforcement bracket inserted into a window frame unit to increase structural bonding force and forms various ribs and bosses to secure structural rigidity to prevent separation of the reinforcement bracket by distortion when injection molding of a door module assembled between a door trim and a door panel. More specifically, a space is filled with the plastic resin between the ribs of a portion requiring the structural rigidity.
Patent KR-20210090334-A (KR)
Title: Display device
Inventor: PARK JUN HYUN
IPC: H01L27/32
Filed: 2020-01-09
Abstract: A display device may include a substrate including a display area and a non-display area; a light emitting element positioned in the display area; an encapsulation layer covering the display area and sealing the light emitting element; a driving part located in the non-display area; a dam that surrounds the display area and overlaps the driving part; and a shielding layer overlapping the driving part. An object of the present invention is to provide a display device that can reduce the non-display area of a display panel and improve reliability.
Patent KR-20200091343-A (KR)
Title: Network security system and network security device including the same
Inventor: LEE MAN YOUNG
IPC: H04L29/06
Filed: 2020-01-13
Abstract: Provided are a network security apparatus and a network security system including the same. The network security apparatus includes: a communication part communicating with an external device; a display part displaying various UIs and/or GUIs to receive necessary information from a user; and a control part controlling the communication part and the display part. A screen displayed on the display part includes: a first layout area where a product logo or company logo area is displayed; a second layout area where a main category menu area is displayed; a third layout area where a real-time equipment warning alarm information area is displayed; a fourth layout area where a menu name and a same-depth dropdown menu area are displayed; a fifth layout area where an operation button area for controlling function settings is displayed; a sixth layout area where a function area to move directly to the external device is displayed; a seventh layout area where a function area to perform Commit and Rollback for edited settings is displayed; and an eighth layout area where detail information corresponding to a current selected menu is displayed. The network security apparatus is capable of providing convenient setting functions having optimized usability to a user.
Patent KR-20210093517-A (KR)
Title: Compressible trash can and method
Inventor: WON HYE JIN
IPC: B65F1/14
Filed: 2020-01-20
Abstract: According to an embodiment of the present disclosure, an operation method of a compressed waste bin comprises steps of: obtaining a sensing result of a distance from a compressor to garbage from a distance sensor; transmitting a compression request to the compressor according to the sensing result; and performing compression on the garbage according to the compression request. In the step of transmitting the compression request, when the distance from the compressor to the garbage is a first value, the compression request is sent a number of times within a first time. When the distance from the compressor to the garbage is a second value, a compression request is sent a number of times within a second time. The first value is less than the second value, and the first time is less than the second time.
Patent KR-20200117846-A (KR)
Inventor: AKAMI TOSHIYA
IPC: F03C1/06
Filed: 2020-02-25
Abstract: The present invention provides a pump unit which can reliably realize miniaturization and improvement in driving efficiency and a construction machine thereof. The pump unit of the present invention has: a first casing; a rotation shaft rotationally provided in the first casing; a wall unit positioned on one side of the first casing on an axial line of the rotation shaft; a first suction unit and a first discharge unit formed on the wall surface of the first casing; a convex unit provided on an inner side surface of at least one of the first suction unit and the first discharge unit; a first pump having a fixing hole formed from the outer surface of the wall unit toward the convex unit; and a second pump which installs a fixing member at the fixing hole and is fixed to the outer surface of the wall unit.
Patent KR-20200024183-A (KR)
Title: Organic light emitting diode display
Inventor: JIN MIN HYUN
IPC: G09G3/3208
Filed: 2020-02-25
Abstract: An organic light emitting display device according to the present invention may comprise: a substrate; a semiconductor layer comprising a switching semiconductor layer and a driving semiconductor layer formed on the substrate and spaced apart from each other; a first gate insulating film covering the semiconductor layer; a switching gate electrode and a driving gate electrode formed on the first gate insulating film and respectively overlapping the switching semiconductor layer and the driving semiconductor layer; a second gate insulating film covering the switching gate electrode and the driving gate electrode; a driving voltage line formed on the second gate insulating film and transmitting a driving voltage; an interlayer insulating film covering the driving voltage line and the second gate insulating film; and a data line formed on the interlayer insulating film and transmitting a data signal. According to the present invention, short circuit between the driving voltage line and the data line can be prevented, thereby implementing high resolution.
Patent KR-20200106007-A (KR)
Title: Method and apparatus for producing a glass component
Inventor: PLASS JAQUELINE
IPC: G02B6/02
Filed: 2020-02-26
Abstract: Disclosed is a method for manufacturing a glass component, in which an intermediate product containing doped or undoped SiO2 and containing cavities is introduced into a sheathed tube made of glass having a longitudinal axis and an inner bore and subjected to heat treatment there. In order to carry out a uniform thermal and/or reactive treatment with a reproducible action on the intermediate product based on the same, a first gas permeable gas diffuser is inserted into the inner bore of the sheathed tube, wherein the gas diffuser is displaceable along the longitudinal axis of the sheathed tube and is pressurized against the intermediate product during heat treatment.
Patent KR-20210109271-A (KR)
Title: Vacuum extraction device for plant
Inventor: JUNG SEUNG JIN
IPC: B01D5/00
Filed: 2020-02-27
Abstract: A disclosed vacuum plant extraction device comprises: an evaporation tank that heats a plant material to a high temperature to obtain a colored concentrate, and boils and evaporates the obtained colored concentrate; a cover that closes an opened upper part of the evaporation tank, and liquefies the water vapor of the colored concentrate that evaporates at the same time to drip the water in a form of a water droplet; a water collecting container obtained by water collecting the extract liquid dripping from the cover in the form of the water droplet; and a control part that controls a Peltier element to cool a heater and cover of the evaporation tank. Therefore, the present invention is capable of providing an effect of preventing a heat inside the evaporation tank from being rapidly cooled.
Patent KR-20210109830-A (KR)
Title: Method for providing digestive endoscopic image information analysis service based on visual integrated learning and detection model
Inventor: KYUNG NAM KIM
IPC: G16H50/50
Filed: 2020-02-28
Abstract: The present invention relates to a method for providing a digestive endoscopic image information analysis service based on an integrated visual learning and detection model, which increases reliability and accuracy of endoscopy, and an apparatus thereof. According to an embodiment of the present invention, the apparatus comprises: a learning data building unit building a learning model corresponding to endoscopic image information on the basis of pre-learning data; an analysis processing unit analyzing real-time image information received from an endoscope apparatus by using one or more learning models generated according to learning data; and a reporting unit processing an analysis result of the analysis processing unit to provide reporting information corresponding to the real-time image information to a user terminal or an administrator terminal. The analysis processing unit performs visual learning-based multi-label classification analysis and segmentation decoder-based detection processing of gastrointestinal endoscopy image data on the basis of a built integrated visual learning model.
Patent KR-20210110070-A (KR)
Title: Combination therapy with stem cell and bone formation agents for promoting bone regeneration and use thereof
Inventor: HAN IN BO
IPC: A61P19/00
Filed: 2020-02-28
Abstract: Combination therapy including stem cells and combined with osteogenic agents and their use The present invention relates to a composition for preventing or treating fracture diseases which includes stem cells and is for use in combination with an osteogenic agent. According to the composition according to one aspect, the composition can be effectively used for the prevention and treatment of various fracture diseases by using stem cells and osteogenic agents effective for fracture diseases in combination.
Patent KR-20210113467-A (KR)
Title: Carriage system
Inventor: JUN SANG PYO
IPC: H01L21/677
Filed: 2020-03-05
Abstract: According to the present invention, when driving a curved part of an OHT rail, an anti-lift member is added to an upper portion of a carrier unit to prevent the carrier unit from floating on the OHT rail because the center of gravity of the carrier unit is biased to one side. There is an effect that can provide a way for the carrier unit to travel without floating on the OHT rail during curved driving. In addition, since a guide is not required when changing directions in the curved part, it is possible to simplify installation of a transfer bogie system and reduce material costs.
Patent KR-20200109266-A (KR)
Inventor: SHEN FENGFENG
IPC: C01B21/092
Filed: 2020-03-11
Abstract: The present invention provides a method for manufacturing a bis(fluorosulfonyl)imide salt, comprising: a S1 step of conducting a reaction of a salt with an N-alkyl substituted bis(fluorosulfonyl)imide in a solvent system to obtain a crude product; and a S2 step of crystallization and drying the same to obtain the bis(fluorosulfonyl)imide salt. In the present invention, water is not generated during the reaction, the N-alkyl substituted bis(fluorosulfonyl)imide has stable properties, no corrosive substances are generated in the entire reaction, and there are few wastewater, waste gases and wastes, thereby being suitable for large-scale production and being able to obtain a high-purity battery-level bis(fluorosulfonyl)imide salt. Therefore, the present invention has a relatively large practical value and socio-economic effect.
Patent KR-20210117714-A (KR)
Title: Nut runner device
Inventor: LEE SANG KYU
IPC: B23P19/00
Filed: 2020-03-20
Abstract: The present invention relates to a nut runner apparatus. An X-axis moving body (20) having a wire encoder (18) is connected to a part between two frames (12), an Y-axis moving body (26) having a wire encoder (24) in a part between the Y-axis moving body (26) and the X-axis moving body (20) is connected to the X-axis moving body (20), a Z-axis moving body (32) having a wire encoder (30) in a part between the Z-axis moving body (32) and the Y-axis moving body (26) is connected to the Y-axis moving body (26), and a nut runner (34) is connected to the Z-axis moving body (32) so that a position is measured when the nut runner (34) moves along the X-axis moving body (20), the Y-axis moving body (26), and the Z-axis moving body (32). Therefore, the present invention is capable of precisely detecting fastening units of parts, and processing bolts as defective products when different bolts are fastened.
Patent KR-20200119723-A (KR)
Title: Preparation of an aqueous dispersion of copolymer particles of vinyl acetate and a cyclic ketene acetal monomer
Inventor: MATTHEW CARTER
IPC: C08F216/38
Filed: 2020-03-24
Abstract: The present invention relates to a method comprising a step a) of bringing vinyl acetate, cyclic ketene acetal monomers and monoethylenically unsaturated acid monomers or salts thereof into contact with each other under emulsion polymerization conditions so as to form an aqueous dispersion of copolymer particles comprising structural units of vinyl acetate, structural units of cyclic ketene acetals and structural units of monoethylenically unsaturated acid monomers or salts thereof, wherein the cyclic ketene acetal monomers are characterized by a structure herein. (In the formula, n and R groups are the same as defined in the present specification.) The method of the present invention provides an aqueous dispersion that is substantially free of volatile organic solvents and provides readily degradable polymers useful, for example, in the manufacture of biodegradable packaging products.
Patent KR-20210119668-A (KR)
Title: Height adjustable legs of desk and chair
Inventor: KIM DOO CHUL
IPC: A47B91/00
Filed: 2020-03-25
Abstract: The present invention relates to a device for adjusting the heights of legs of a desk and a chair, which allows the pin of a rotating disk screwed to a lower leg to be selectively fitted into height adjustment holes drilled in an upper leg in multi-stages so that the height of the desk and chair is adjusted, and has a protective cap for surrounding the rotating disk so that the same is not easily loosened, thereby preventing the rotating disk from being loosened due to carelessness, and also preventing the desk and the chair from collapsing. To this end, in the leg height adjustment device for a desk and a chair, an upper leg of which an upper end is fixed to the upper plate of the desk or the seating plate of the chair is provided. A lower leg into which the upper leg is fitted to be lifted and to a lower end of which a support part for supporting the desk or the chair is coupled. The upper leg has a plurality of height adjustment holes formed therein in multi-stages. The lower leg has a screw hole formed therein to correspond to one of the height adjustment holes. A rotating disk has a screw screwed to the screw hole and a pin selectively fitted into the height adjustment holes. A ratchet inclined in one direction is formed on the outer circumferential surface of the rotating disk. A protective cap for loosely surrounding the rotating disk is provided. The inner circumferential surface of the protective cap has a plurality of stoppers formed radially and having a clearance to be spaced from the ratchet. If the protective cap is pressed, the stopper is engaged with the ratchet while the clearance is narrowed, and the rotating disk is rotated forward and reverse through the protective cap.
Patent KR-20210121888-A (KR)
Title: Laundry treatment apparatus and control method for the same
Inventor: CHOE WOON JE
IPC: D06F34/18
Filed: 2020-03-31
Abstract: A method for controlling a washer according to an embodiment of the present specification may include a step of receiving washing mode setting information; a step of detecting the amount of laundry put into the washer; a step of transmitting the washing mode setting information and the laundry amount information to a dryer; and a step of transmitting preheating request information to the dryer. According to an embodiment of the present specification, operation efficiency and usability can be improved by performing an operation through interworking between devices in a laundry treatment apparatus.
Patent KR-20210124597-A (KR)
Title: Light emitting device and electronic apparatus comprising same
Inventor: LEE JAE HYUN
IPC: H01L51/00
Filed: 2020-04-06
Abstract: A light emitting device and the like are disclosed. A light emitting layer includes three or more hosts. An electron transport region includes a buffer layer. The three or more hosts include a hole transport host (HT), a first electron transport host (ET1), and a second electron transport host (ET2). The buffer layer includes a third electron transporting host (ET2'). The LUMO energy of the second electron transport host (ET2) is equal to the LUMO energy of the third electron transport host (ET2').
Patent KR-20210125329-A (KR)
Title: Single type manual cleaning tool with rotating structure
Inventor: LEE MI NA
IPC: A47L13/20
Filed: 2020-04-08
Abstract: The present invention relates to a single type manual cleaning tool with a rotating structure, and more specifically, to a manual cleaning tool which is gripped by a hand of a user and used to clean the ground surface. The manual cleaning tool comprises: a handle part (100) including a hinge part (110) formed on an end thereof so as to be gripped by a hand of a user; a body part (200) including a through-hole (210) through which a central portion thereof passes and a connection groove (220) which is formed in a lower inner side and to which the hinge part (110) is connected; and a rotating means (300). The rotating means (300) includes a fixing shaft (310) configured on a lower portion of the body part (200) to surround the outside of the hinge part (110), a ball roller rail (320) inserted into a lower portion of the fixing shaft (310), a ball roller (330) disposed between the body part (200) and the ball roller rail (320), wherein an upper portion is in contact with a lower portion of the body part (200) and a lower portion is in contact with an upper portion of the ball roller rail (320), and a rotation plate (340) configured on a lower portion the ball roller rail (320) and having a mop mounted thereon. Accordingly, while the original purpose of the rotating cleaning tool is maintained as it is, the hinge part allows rotation of the handle part in forward, backward, left and right directions such that the cleaning tool has flexibility in a direction in which a user desires to clean. In addition, a ball roller structure rather than a mechanical meshing structure such as a gear is mounted in the cleaning tool so as to reduce a friction sound and ensure both durability and stability. Accordingly, the cleaning tool can be used for a long time, thereby being useful.
Patent KR-20210133462-A (KR)
Title: Antenna package and image display device including the same
IPC: H01Q7/06
Filed: 2020-04-29
Abstract: An antenna package includes: an antenna pattern including a radiation electrode, a transmission line extending from the radiation electrode, and an antenna ground pad disposed around the transmission line; and a circuit board electrically connected to the antenna pattern. The circuit board includes: a core layer; a circuit wiring layer disposed on one surface of the core layer, and including a signal transmission wiring electrically connected to the transmission line of the antenna pattern and a first ground pattern bonded to the antenna ground pad; and a ground layer disposed on the other surface of the core layer. The ground layer does not overlap, in the planar direction, with a portion other than the area bonded to the first ground pattern of the antenna ground pad. The present invention provides the antenna package having improved operational reliability and signal efficiency.
Patent KR-20210133586-A (KR)
Title: NK cell receptor and its use for diagnosis and prognosis of antibody-mediated rejection after kidney transplantation
IPC: G01N33/68
Filed: 2020-04-29
Abstract: The present invention relates to a natural killer (NK) cell receptor for diagnosing and predicting the prognosis of antibody-mediated rejection (ABMR) after kidney transplantation and a use thereof. The present invention is capable of not only diagnosing or predicting transplant rejection after kidney transplantation but also making a differential diagnosis between the antibody-mediated rejection and the T-cell-mediated rejection and/or the mixed rejection. According to the present invention, the cause of transplant rejection after kidney transplantation can be diagnosed more precisely and accurately, thereby enabling doctors to determine which treatment method is most efficient.