baber/WOPTO huggingface dataset:
Patent KR-20210062555-A (KR)
Inventor: SO YOON SUB
IPC: B60T11/16
Filed: 2020-10-27
Abstract: A master cylinder manufacturing method is provided. The present invention comprises: a step of forming an inner body having an inner hole of which one end is opened and having a protrusion unit provided to the other closed end; a step of disposing the inner body in a cavity of a mold formed by engagement between a main body mold having a fixing groove where the protrusion unit corresponds and is inserted to enable the inner body to be disposed therein and a cover mold sealing one opened end of the inner body; a step of forming an outer body by injecting a molten material to the cavity to entirely cover an outer surface of the inner body to be integrated with the inner body; and a post-processing step of separating a cylinder main body where the inner body and the outer body are integrated from the mold to post-process the cylinder main body.
Patent KR-20220056530-A (KR)
Inventor: CHUNG MIN KYO
IPC: B60L53/60
Filed: 2020-10-28
Abstract: A dual-type moving electric vehicle charger of the present invention comprises: a rectangular main body (110) in which a charging component and a control part are embedded; side surface protrusion parts (110a) provided on opposite surfaces of the main body (110); a charging port detection sensor (S) installed on an inner surface of the side surface protrusion part (110a); charging gun holders (111) provided on opposite surfaces of the main body (110); a roof body (120) protruding from opposite surfaces of an upper end of the main body (110); a charging cable withdrawal hole (121) formed on a lower end of the roof body (120); a charging cable (130) which is withdrawn from the main body (110) to the charging cable withdrawal hole (121) through the roof body (120); and a charging gun (140) provided at the front end of the charging cable (130). According to the present invention, people of all ages can easily charge an electric vehicle battery by using the dual-type moving electric vehicle charger.
Patent KR-20220050009-A (KR)
Inventor: RA MYEONG IL
IPC: A61Q19/00
Filed: 2020-10-29
Abstract: The present invention relates to a food composition and cosmetic composition for anti-oxidation and anti-inflammatory comprising extract of rubus buergeri miquel. A composition for antioxidant and anti-inflammatory according to the present invention contains extract of rubus buergeri miquel as an active ingredient, thereby effectively removing active oxygen in the body as well as inhibiting the expression or generation of inflammatory factors in the body. Thus, food composition can be used as food, or cosmetics that can exhibit antioxidant and anti-inflammatory effects.
Patent KR-20220057305-A (KR)
Title: Non-contact mass flow rate measurement methodology for high speed flow in a narrow flow passage and mass flow rate measurement system
Inventor: PARK GI SU
IPC: G01F1/86
Filed: 2020-10-29
Abstract: The present invention relates to a non-contact mass flow rate measurement system of flowing gas, comprising: a flow path having gas flowing in one direction through an inner space and having an optical window formed on one side part; a first external reflecting mirror for reflecting incident variable-wavelength laser through the optical window into the flow path; an internal reflecting mirror arranged on the other side part of the flow path opposite to the optical window; a second reflecting mirror for reflecting the variable-wavelength laser, which has been reflected by the internal reflecting mirror and has passed the optical window, to the first external reflecting mirror; and an optical sensor for measuring the intensity of the variable-wavelength laser reflected by the internal reflecting mirror and having passed the optical window. According to the present invention, the mass flow rate of gas flowing at a high speed in a narrow flow path can be measured using a non-contact method.
Patent KR-20220058038-A (KR)
Title: Semiconductor device and electronic system including the same
Inventor: KIM KANGMIN
IPC: H01L27/11529
Filed: 2020-10-30
Abstract: A semiconductor device is provided. The semiconductor device includes gate stacks which are on a substrate and are spaced apart from each other in a first direction, wherein the gate stacks include electrodes and cell insulating layers alternately stacked. A separation structure which is between the gate stacks and extends in a second direction crossing the first direction is provided. Vertical structures penetrating the gate stacks and having conductive pads on upper portions thereof are provided. A supporting structure covering the gate stacks, bit lines on the supporting structure, and contact plugs penetrating the supporting structure and electrically connecting the bit lines to the vertical structures are provided. A lower surface of the supporting structure covering the separation structure is lower than upper surfaces of the conductive pads. According to the present invention, reliability and integration are further improved.
Patent KR-20220059102-A (KR)
Inventor: YUN HYUN WOONG
IPC: H01M50/531
Filed: 2020-11-02
Abstract: The present invention relates to a battery including an electrode tab coated with an insulating layer, and more specifically, to a battery including an electrode tab coated with an insulating layer, which includes: an electrode current collector (112) coated with an electrode active material (111); an electrode tab (120) protruding from the electrode current collector (112); and an insulating layer (150) coated on the electrode tab (120), wherein the other surface of the electrode tab (120) coated with the insulating layer (150) is welded to an electrode lead (130).
Patent KR-20220059735-A (KR)
Inventor: SHIN YUN JI
IPC: C30B19/10
Filed: 2020-11-03
Abstract: The present invention relates to a single crystal ingot growing device and growing method. According to the present invention, disclosed is a technique capable of growing a single crystal ingot having improved crystal quality by including: a growth atmosphere creation process of creating atmosphere of monomolecular gas at a growth pressure lower than the atmospheric pressure; and a growth process of growing the single crystal ingot in atmosphere of monoatomic molecular gas created by growth pressure in the process of creating growth atmosphere, as a solution growing method.
Patent KR-20220059825-A (KR)
Inventor: HWANG JAE YOUN
IPC: A61M27/00
Filed: 2020-11-03
Abstract: Disclosed are a bladder monitoring apparatus and a control method of a bladder monitoring apparatus, which accurately determine the bladder condition of a subject based on a posture and an ultrasonic image of the subject. The bladder monitoring apparatus comprises: a processor; a memory operatively connected to the processor and storing at least one code performed by the processor; and a communication unit receiving a posture sensing signal resulting from sensing the posture of the subject based on a sensor and a reflecting ultrasonic signal from the subject. The memory can store codes which, when executed through the processor, cause the processor to determine the bladder condition of the subject by applying a machine learning-based learning model to posture information generated based on the posture sensing signal and an ultrasonic image generated from the reflecting ultrasonic signal.
Patent KR-20220060300-A (KR)
Title: Method and apparatus for generating machine learning model
Inventor: KIM GEON SOO
IPC: G06N20/00
Filed: 2020-11-04
Abstract: Disclosed are a method and an apparatus for generating a machine learning model. A method for generating a machine learning model, according to an embodiment of the present invention, comprises the steps of: performing preprocessing on original data including one or more item properties related to an item, one or more user properties related to a user, and one or more relationship properties related to a mutual relationship between the item and the user; generating one or more new properties based on at least one of a plurality of properties including the one or more item properties, the one or more user properties, and the one or more relationship properties; generating a plurality of different machine learning models by performing a plurality of machine learning algorithms based on the plurality of characteristics and the one or more new characteristics; and determining an optimal learning model from among the plurality of machine learning models. Therefore, time and costs for generating the learning model through machine learning can be reduced.
Patent KR-20210056926-A (KR)
Title: Semiconductor memory device
Inventor: YABUUCHI MAKOTO
IPC: G11C8/10
Filed: 2020-11-10
Abstract: With the miniaturization of a semiconductor memory device, a resistance and parasitic capacitance of a wiring becomes large, and a speed-up of the semiconductor memory device is inhibited. The present invention relates to the semiconductor memory device having: a semiconductor substrate having a main surface; a first memory cell row having a plurality of first memory cells disposed side-by-side in a first direction in a planar view on the main surface; a first word line connected to the plurality of first memory cells; a first word line driver that changes a potential of the first word line; and a control circuit that outputs a first pre-decode signal to a first word line driver through a first pre-decode line according to a clock signal and an address signal, wherein a repeater is inserted in the first pre-decode line between the control circuit and the first word line driver.
Patent KR-20220063469-A (KR)
Title: Sterilized storage and undressing room with device for supporting the undressing of protective clothing and its transporting system
Inventor: PARK HYUNGSOON
IPC: A41D13/11
Filed: 2020-11-10
Abstract: An undressing and sterilization storage room, which includes an undressing room for workers to undress protective clothing and a sterilization storage room for sterilizing and storing protective clothing, according to the present invention may include: an undressing aid that is placed in an undressing room and uses magnetism to assist in undressing the protective clothing; a transport system that is disposed through the undressing room and the sterilization storage room and transports the undressed protective clothing from the undressing room to the sterilization storage room; and a sterilizer disposed in the sterilization storage room to sterilize the transported protective clothing.
Patent KR-20220063858-A (KR)
Title: Vehicle, apparatus of providing information regarding vehicle for vehicle sharing and method thereof
Inventor: SUK SOOYOUNG
IPC: B60W50/00
Filed: 2020-11-10
Abstract: The present invention relates to a device and method for providing vehicle information for use of vehicles and shared vehicles. The information providing device may comprise: a processor which generates a transmission request for image data or audio data corresponding to at least one event, wherein the at least one event is determined according to a detection result of the object to be sensed in the vehicle; a communication unit for transmitting the transmission request to a server device and receiving the image data or the audio data from the server device; and a display unit for displaying the image data.
Patent KR-20220067927-A (KR)
Title: a sticky microfluidic chip and its manufacturing method
Inventor: KIM YOUNG HO
IPC: B01L3/00
Filed: 2020-11-18
Abstract: The present invention relates to an adhesive microfluidic chip which comprises: a substrate formed to a preset width, length, and thickness; and a microchannel formed on the substrate, wherein the substrate comprises: an upper substrate made of a flexible material; and a lower substrate coupled to a lower part of the upper substrate and formed by comprising an adhesive material and a preparation method thereof.
Patent KR-20220068427-A (KR)
Title: Program for target advertisement mix derivation and suggestion based on performance calculation according to customized delivery advertisement service
Inventor: PARK JINSU
IPC: G06N20/00
Filed: 2020-11-19
Abstract: The present invention relates to a program for target advertisement mix derivation and suggestion based on performance calculation in accordance with a customized courier advertising service utilizing a fulfillment service system, which includes: a logistics information registration function for registering logistics information received from a seller terminal device or a warehouse center terminal device; an advertising information registration function for registering advertising information received from an advertiser terminal device; a fulfillment process matching function for matching a fulfillment process corresponding to at least one product based on the logistics information and managing fulfillment matching information; an advertisement courier connection function for connecting an advertisement selected based on at least one of the fulfillment matching information, the advertising information, and purchase order information analysis in processing a purchase order requested from a buyer terminal device; and an advertising performance calculation function for calculating advertising performance information in accordance with usage identification value information on the advertisement received from the advertiser terminal device. The advertising performance information calculated by the advertising performance calculation function is used as statistical information for advertising effect measurement, and a target advertisement mix is derived and suggested by machine learning using coupon usage data and actual warehouse shipping data including courier packaging information and courier invoice information.
Patent KR-20220047495-A (KR)
Inventor: WANG WENLIN
IPC: H01M50/342
Filed: 2020-11-20
Abstract: The present invention relates to a cover plate for a high-capacity lithium battery. The cover plate for a high-capacity lithium battery includes a cover plate main body formed therein with two electrodes through holes. A positive pressure plate and a negative pressure plate are insulated and connected with a top surface of a cover plate main body. A lower insulation pad is connected with a lower surface of a cover plate main body. A positive connector and a negative connector located at a lower portion of the lower insulation pad are inserted into corresponding electrode through holes to be electrically connected to a positive pressure plate and a negative pressure plate, respectively. The electrode through hole is a cascade through-hole including an upper flange. The positive pressure plate and a negative pressure plate covered by an insulation ring are formed in each through hole and are crushed by sealing gaskets, respectively. An upper flange of the electrode through hole is bent inward and is pushed by an insulation ring to make contact with each other to form a non-weld electrode sealing structure. A structure of the present invention is reasonable. An insulation ring, an electrode pressure plate and a sealing gasket are pushed using a bending inward of an upper flange of an electrode through hole to be stuck closely with a cover plate main body to seal matching. Therefore, no welding work is needed so that an assembly process is simplified, and production efficiency is increased. Even if a temperature of a work environment is extremely changed, a transform reduction and magnification of a sealing matching structure are very small, there is no burst leakage danger, and a safety reliability of a sealing structure is significantly improved.
Patent KR-20220069719-A (KR)
Title: Semiconductor package
Inventor: KIM NAMHOON
IPC: H01L23/525
Filed: 2020-11-20
Abstract: A semiconductor package according to the present invention may be provided. According to embodiments of the present invention, the semiconductor package includes: a package substrate having a recessed portion on an upper surface; a lower semiconductor chip disposed within the recess portion of the package substrate; an upper semiconductor chip disposed on the lower semiconductor chip and the package substrate and having a width greater than that of the lower semiconductor chip; first bumps provided between the package substrate and the upper semiconductor chip; and second bumps provided between the lower semiconductor chip and the upper semiconductor chip. A pitch of the second bumps may be smaller than a pitch of the first bumps.
Patent KR-20220070360-A (KR)
Title: Frying pan handle attachment pinch
Inventor: JEON EUN SEONG
IPC: A47J45/06
Filed: 2020-11-22
Abstract: The present invention relates to a frying pan that can be conveniently stored when cooking or storing tongs by enabling the tongs to be attached and detached from a handle of the frying pan to a tong case. The present invention comprises a frying pan (10), a handle part (20), a tong holder (40) formed integrally, and the tongs (30) formed to be detachable.
Patent KR-20220073303-A (KR)
Inventor: NAH KYU DONG
IPC: H04N13/271
Filed: 2020-11-26
Abstract: 본 발명은 물체 추적 기능 및 시각 보정 기능을 가지는 비디오 영상을 이용한 3차원 영상 디스플레이 시스템에 관한 것으로 본 발명의 실시예에 따르면,  
다수의 면으로 구성되어 입체 공간을 형성하는 스크린; 상기 면들 각각에 대응하고, 상기 각 면의 크기보다 큰 크기의 해상도를 가지는 비디오 영상을 저장하는 영상 저장부; 상기 비디오 영상들 각각을 상기 스크린의 해당 면의 크기에 대응하는 크기로 해당 면에 조사하는 영상 조사부; 상기 공간에서 상기 스크린에 조사되는 상기 비디오 영상을 보는 시청자의 시각을 검출하여 시각정보를 출력하는 시각 검출부; 및 상기 시각정보를 입력받아 상기 시각정보에 대응하는 스크린의 적어도 하나 이상의 면에 디스플레이 되는 비디오 영상을 상기 시각정보에 따라 보정하여 상기 영상 조사부를 통해 해당 면에 조사하는 제어부를 포함하되, 
상기 시각 검출부는, 대상의 움직을 검출하기 위한 모션 캡처 카메라: 모션 캡처 카메라를 카메라가 설치된 위치에서 전후좌우 및 상하 방향으로 이동시키거나 4방향 또는 8방향 등으로 피봇시키도록 구동하는 카메라 구동부; 및  
상기 모션 캡처 카메라로부터 취득되는 영상을 통해 대상체의 움직임을 검출하여 대상체의 시각 정보를 출력하는 움직임 검출부를 포함한다.
Patent KR-20220080606-A (KR)
Inventor: SONG SANG MIN
IPC: A61H9/00
Filed: 2020-12-07
Abstract: 본 발명은 인화성물질를 수용하는 선반과; 상기 선반과 대응하여 아래 층에 배치되며 선반에 수용되는 인화성물질에 점화시 발화재(發火災)의 일부가 시술부 피부로 떨어지는 것을 차단하는 발화재차단대와; 상기 발화재차단대와 대응한 아래 층에 배치되어 상부의 층들를 지탱하며, 부항시술시 시술부위에 안착되는 받침대를 포함하여 다단의 다층구조물이 형성하도록 하되, 상기 다단의 다층구조물은 결속부재, 접착부재, 탈착부재 중 어느 하나 이상의 결합수단에 의해 구조물이 일체되게 결합하는 것을 특징으로 하는 부항기용 발화장치를 제공한다.  
상기 기술에 의하면, 부항시술시 숙련된 자가 아니더라도 부항기용 발화장치의 작동방법을 인지한 자라면 누구나 쉽게 발화장치의 인화물질이 발화가 확산되면 부항컵을 천천히 덮어 씌워 해당 부위에 정확하게 부압이 형성되도록 하여 부항시술을 할 수 있으며, 이 과정에서 발생하는 불꽃 및 발화재가 해당 시술부로 피부로 떨어지는 것을 발화재차단대가 차단하여 시술부의 피부에 화상을 방지하는 효과 제공을 장점을 한다.
Patent KR-20220081155-A (KR)
Inventor: KIM JONG BOO
IPC: A47J43/046
Filed: 2020-12-08
Abstract: 본 발명의 실시예에 따른 용기는, 식품 가공기의 본체에 탈착 가능하게 설치되는 용기이며, 가공 부재를 회전 가능하게 지지하는 제1 용기 및 상기 제1 용기 내에 회전 가능하게 설치되는 제2 용기를 포함하고, 상기 제1 용기는, 바닥을 관통하여 상기 바닥에 대해 회전 가능하게 구비되며 상기 가공 부재와 결합되는 제1 결합부 및 상기 제1 결합부를 둘러싸도록 상기 바닥을 관통하여 상기 바닥 및 상기 제1 결합부에 대해 회전 가능하게 구비되며 상기 제2 용기와 탈착 가능하게 결합되는 제2 결합부를 포함한다.
Patent KR-20220083073-A (KR)
Title: 근육번들의 제조방법 및 이를 이용한 바이오하이브리드 로봇
Inventor: CHOI JEONG WOO
IPC: C12N5/077
Filed: 2020-12-11
Abstract: 본 발명은 근육번들의 제조방법 및 이를 이용한 바이오하이브리드 로봇(Biohybrid Robot)에 관한 것으로서, 상기 근육번들은 금-히얄루로닉산 나노입자로 인하여 전기전도도가 향상되고 세포의 생리활성도가 높으므로, 이를 효과적으로 바이오하이브리드 로봇에 적용하여 근육 질환의 예방 또는 치료 약물의 스크리닝에 이용할 수 있다.
Patent KR-20210093157-A (KR)
Title: Biosensor, metasurface device and method of manufacturing the same
Inventor: SIDDIQUE RADWANUL HASAN
IPC: B01L3/00
Filed: 2020-12-15
Abstract: A metasurface device may include a dielectric layer, an aluminum nanodisk, and an aluminum layer. The dielectric layer may include upper and lower surfaces facing each other. The dielectric layer may also include at least one annular cavity extending between the upper surface and the lower surface of the dielectric layer. The aluminum nanodisk may be formed in at least one annular cavity of the dielectric layer. The aluminum layer is formed on the dielectric layer and may include at least one annular cavity extending between the upper surface and the lower surface of the aluminum layer. The annular cavity of the aluminum layer may correspond to the annular cavity of the dielectric layer. Two or more analytes present in the dielectric layer may emit fluorescence in response to light of a predetermined wavelength incident on the metasurface device. The present invention is to provide a biosensor which has improved detection sensitivity by including the aluminum nanodisk disposed in the annular cavity of the dielectric layer.
Patent KR-20220085666-A (KR)
Inventor: PARK GYU NAM
IPC: G06Q30/06
Filed: 2020-12-15
Abstract: 매수자가 위치를 지정하면 반경500m내에 위치한 
부동산에게 매수자의 요구사항이 동시에 전달 
부동산들은 매수자의 요구에 맞는 물건을 경쟁적으로 추천하여 
좋은 물건을 빠른시간내 받아볼수가 있게 됨
Patent KR-20220086343-A (KR)
Title: 트라이코데르마 하지아눔 18-067 및 이의 용도
Inventor: PARK JONG HAN
IPC: C12R1/885
Filed: 2020-12-16
Abstract: 본 발명은 수탁번호 KCTC18862P인 트리코델마 하지아눔( Trichoderma harzianum ) 18-067 균주 및 이를 이용한 식물병원균 방제용 조성물에 관한 것이다. 본 발명의 균주를 사용하면, 화학제제를 사용하지 않고 친환경적인 농작물을 생산할 수 있다.
Patent KR-20220090618-A (KR)
Title: 보트 이송용 행거
Inventor: GYEONG DON KANG
IPC: B63C15/00
Filed: 2020-12-22
Abstract: 본 발명은 보트 이송용 행거에 관한 것으로서, 더욱 상세하게는 보트의 하부를 지지하는 부분이 물에 잠김 상태로 대기하지 않아도 되므로 부식에 의한 내구성 하락을 방지할 수 있고, 바닥을 감지할 수 있어 자동으로 보트를 지지하거나 바닥에 내려놓을 수 있에 관리가 용이한 보트 이송용 행거에 관한 것이다. 
상기한 목적을 달성하기 위한 본 발명은 수상 또는 육상으로 보트를 이동시키기 위한 보트 이송용 행거에 있어서, 행거 바디와, 상기 행거 바디의 양측 하부에 길이 방향을 따라 일정 간격으로 구비되어 보트의 양측 하부를 지지하는 행거암를 포함하여 이루어지며, 상기 행거암은 상기 행거 바디의 하단에 회동 가능하도록 설치되고, 상기 행거 바디의 내측에는 상기 행거암을 제어하는 구동부가 설치되는 것을 특징으로 한다.
Patent KR-20210095034-A (KR)
Title: Composite vertical protection net for winter season and manufacturing method thereof
Inventor: LEE SUNG SOO
IPC: E04G21/32
Filed: 2020-12-30
Abstract: The present invention relates to a composite vertical protection net for the winter season, and more specifically, to a composite vertical protection net for the winter season and a manufacturing method thereof, wherein the composite vertical protection net can block outside air, has excellent mechanical properties, durability and flame retardancy and, at the same time, exhibits appropriate peel strength so that a film substrate can be easily peeled off after the winter season. The composite vertical protection net also has excellent air permeability after removal of the film substrate and is recyclable.
Patent KR-20220096631-A (KR)
Title: Marker Pencil for the Computer Optical Mark Reader of Stamp Type
Inventor: WANG LIN
IPC: B43K8/22
Filed: 2020-12-31
Abstract: The present invention relates to a stamp-type marker pen for filling an OMR sheet, and has the effect of preventing marking errors and reducing unnecessary time during the coloring process by coloring and marking the marking area of an OMR sheet with a single button operation. The marker pen for filling an OMR sheet comprises: a body unit forming an inner space in a cylindrical shape and having a predetermined length; a button member which is formed on one side of the side of the body unit, slides in a horizontal direction when pressed with a hand, is inserted into the body unit, and returns to its original position when the hand is released; a collision member which collides and moves downward when the button member is inserted into the body unit in a horizontal direction; a housing having a predetermined shape coupled to a lower surface of the collision member and moving along with the lower movement of the collision member; an ink storage unit which is coupled to a lower surface of the housing and accommodates ink; a marking member including a core unit formed on a lower surface of the ink storage unit to absorb ink from the ink storage unit, and a marking unit coupled to a lower portion of the core unit to print and mark the ink on the marking area of the OMR sheet; and a spring member coupled to the lower portion of the core unit and inserted into the marking unit.
Patent KR-20220096673-A (KR)
Inventor: CHAN HYEOK PARK
IPC: H01L27/32
Filed: 2020-12-31
Abstract: A display module according to an embodiment of the present specification includes: a display panel including a front part including a display area and a non-display area, a bending part and a rear part bent at the bending part and located on the rear surface of the front part; a third member disposed below the front part; a fourth member disposed under the third member to overlap the non-display area of the front part; and a second member disposed below the fourth member.