baber/WOPTO huggingface dataset:
Patent KR-20220017663-A (KR)
Inventor: KIM SEONG SAE
IPC: B23Q3/155
Filed: 2020-08-05
Abstract: The present invention relates to a tool gripper used in a machine tool and, more specifically, to a round hole gripper for a machine tool, wherein the round hole gripper distributes a load applied to a gripper to prevent damage to guide arms by being provided with a round hole at one side of the gripper in order to improve a service life of the guide arm of the gripper, which is a pressing member for fixating tools of the machine tool. An embodiment of the present invention provides the round hole gripper for a machine tool comprising: a base having a predetermined area so as to be detached from a tool magazine; a plurality of coupling holes formed at the base; guide arms provided at one side of the base in one pair so as to form a predetermined insertion space which the tool can be inserted into or detached from, while each has one end integrally formed with the base and has a predetermined curvature so as to form a contact surface with a shape corresponding to an outer circumferential surface of the tool; and guides, at the other ends of the guide arms, extending in a direction opposite to the direction that the curvature is bent to guide the area of the insertion space to be widened when the tool is inserted thereinto, wherein on one side surface positioned between the pair of guide arms of the lateral surface of the base, a buffer hole formed by being offset by a predetermined length in the direction opposite to a vector facing the positions of the guides based on the base is provided.
Patent KR-20220020012-A (KR)
Inventor: PARK TAE YOON
IPC: B63B25/16
Filed: 2020-08-11
Abstract: Provided is a ship. The ship includes a hull, and a storage tank provided on the hull to store liquefied gas, wherein the storage tank comprises: a storage body having a plurality of accommodating spaces separated from each other by a partition wall and storing the liquefied gas in the accommodating space; a support part provided on the hull to support the storage body; and a gas transfer pipe providing a transfer path of a boil-off gas between the plurality of accommodation spaces. An object of the present invention is to provide the ship equipped with a storage tank for storing a fluid.
Patent KR-20220020080-A (KR)
Inventor: KIM MYOUNG JOO
IPC: B32B37/12
Filed: 2020-08-11
Abstract: The present invention relates to a method for manufacturing a smart plastic glazing, which forms a high hardness coating layer to provide excellent reliability. According to the present invention, the method comprises: a base layer supply step of supplying a base layer made of a polycarbonate (PC) resin; an adhesive supply step of applying an adhesive to one surface of the base layer; a polymer-dispersed liquid crystal (PDLC) film supply step of mounting a PDLC film on the upper side of the adhesive applied to the base layer; a PDLC film attaching step of attaching the supplied PDLC film to the base layer by pressing; a release film supply step of supplying a release film to be laminated on the PDLC film; a coating solution application step of applying a coating solution, which is supplied to form a coating layer between the PDLC film and the release film, to one surface of the release film; and a coating layer forming step of forming the coating layer while attaching the release film to the PDLC film by pressing the release film to which the coating solution is applied. Accordingly, a high-hardness coating layer is formed on the base layer made of PC, thereby providing effect of increasing scratch resistance, abrasion resistance, chemical resistance, and light resistance.
Patent KR-20220023419-A (KR)
Inventor: PARK EUNJUN
IPC: C01B32/956
Filed: 2020-08-21
Abstract: The present invention relates to a negative electrode active material including a three-dimensional composite. Provided are a negative electrode active material, a method for manufacturing the same, a negative electrode including the negative electrode active material, and a lithium secondary battery, wherein the three-dimensional composite includes a silicon carbide-based (SiCx, 0 <x<=1) nanosheet having a bent unit and secondary particles including amorphous carbon.
Patent KR-20210027133-A (KR)
Title: Pharmaceutical composition for preventing or treating solid tumor comprising epidithiodioxopiperazine derivatives, or pharmaceutically acceptable salts thereof
Inventor: SANG WON KANG
IPC: A61K31/4995
Filed: 2020-08-25
Abstract: The present invention relates to a pharmaceutical composition for preventing or treating solid cancer, containing, as an active component, an epidithiodioxopiperazine derivative compound based on a parental structure comprising an intramolecular disulfide bond in an epidithiodioxopiperazine ring, or pharmaceutically acceptable salts thereof.
Patent KR-20220028563-A (KR)
Inventor: KIM JEONG YOON
IPC: E04B1/16
Filed: 2020-08-28
Abstract: The present invention relates to a method for forming a hash-shaped girder using a press-fit steel pipe in underground structure construction. A slab and a girder are formed by using a press-fit steel pipe pressed in the ground to construct various underground structures such as a tunnel or an underpass. Specifically, the method for forming a girder is remarkably improved to reduce the thickness of a slab and form a two-way girder integrated with the slab in a shape suitable to the shape of the underground structure. Therefore, the method for forming a girder using a press-fit steel pipe enables a user to construct the underground structure in the desired shape which has a stable and sound structure and can perfectly perform a role of bearing a pressure of an obstruction or a piled soil pressure by the two-way girder integrated with the slab later. Moreover, various shapes of shear connectors are welded and installed on the inner side of the press-fit steel pipe corresponding to the upper side of a mold for a slab when the girder is formed. Accordingly, when concrete is cured, the steel pipe which is a simple temporary material is integrated with the concrete, a main structure such that it is possible to obtain a permanent composite concrete structure which is structurally sound.
Patent KR-20220029170-A (KR)
Inventor: NAH JAE SEOK
IPC: A61C17/14
Filed: 2020-09-01
Abstract: The present invention relates to a container detection module and method which minimize malfunction and determine the type of a container to ensure the accuracy of container recognition, and a medical water supply apparatus and method. According to the present invention, the container detection module comprises: a light emitting unit emitting infrared rays to the outside; a light receiving unit including a photo-transistor; a power supply unit applying power to the light emitting unit and the light receiving unit; a capacitor electrically connected to the light receiving unit; and a control unit determining the existence of the container according to the rate or time at which the capacitor is charged.
Patent KR-20220032303-A (KR)
Inventor: KIM HYUN UK
IPC: B01J19/12
Filed: 2020-09-07
Abstract: The present invention relates to a preparation method of a metal-organic framework which comprises: a step of mixing a solvent, an organic ligand, and a metal precursor to obtain a mixture solution; and a step of irradiating a laser onto a substrate on which the mixture solution is present, wherein the organic ligand comprises a substituent can be coordinate covalent bonded to the metal, a metal-organic framework prepared by the preparation method, an electrode, a catalyst, and an adsorbent comprising the same.
Patent KR-20220037303-A (KR)
Inventor: KIM YOUNG JU
IPC: A23L2/38
Filed: 2020-09-17
Abstract: The present invention relates to a food containing palmyra palm and fresh ginseng as active ingredients and a method for preparing the same, and more particularly, to a food composition having an effect of improving blood flow by preparing a palmyra palm concentrate and steaming and heating in boiling water the same with fresh ginseng, and a method for preparing the same.
Patent KR-20220040172-A (KR)
Inventor: YURAK SON
IPC: G06F3/14
Filed: 2020-09-23
Abstract: The specification relates to a wireless charging cabinet. According to one embodiment of the present invention, the wireless charging cabinet may include: a wireless charging module mounted inside the wireless charging cabinet, wirelessly transmitting power to a receiving device, and outputting identification information for identifying the receiving device based on a data packet received from the receiving device; and a display module mounted on a front surface of the wireless charging cabinet and receiving the identification information to be displayed. The wireless charging module may extract data included in a retention packet of the data packet as identification information to be transmitted to the display module. The wireless charging module may extract charge state information from the data packet received from the receiving device in a power transmission step during interaction with the receiving device to transmit the information to the display module.
Patent KR-20220040765-A (KR)
Title: Automatic hazard indicator system using artificial intelligence and gps
Inventor: CHO CHONG DU
IPC: B60Q9/00
Filed: 2020-09-24
Abstract: An automatic hazard indicator according to the present invention comprises: a GPS sensor which acquires position and speed data of a vehicle; an emergency lamp button which manually controls the on/off of an emergency lamp; a memory which stores at least one of position information, speed information, emergency lamp button manipulation information and emergency lamp lighting duration time information of the vehicle; and a controller which automatically controls the emergency lamp on the basis of the real-time speed and deceleration information of the vehicle by using a machine learning model trained on the basis of the data stored in the memory. According to the present invention, the automatic hazard indicator performs learning and is trained on the basis of operating hour, deceleration, speed and position value data recorded in an on-board storage when a driver manually turns on the emergency lamp, and when the speed and deceleration of the vehicle match the training data, the emergency lamp of the vehicle is automatically operated for a predetermined time. In addition, the automatic hazard indicator can be used as a navigator so as to enhance driver safety and increase convenience in driving.
Patent KR-20220043776-A (KR)
Title: Resin Composition
Inventor: KIM TAE HEE
IPC: C08G77/12
Filed: 2020-09-29
Abstract: In the present application, provided can be a resin composition in which viscosity, hardness, thixotropic properties, and others designed over time are stably maintained when containing a large amount of a filler which is highly reactive, contains moisture, and/or easily contains moisture; and a use thereof. The resin composition contains a curable polyorganosiloxane component, and a filler containing a compound of chemical formula 5 on a surface thereof.
Patent KR-20210039313-A (KR)
Title: Stacked Core and Induction Heating Apparatus Using the Same
Inventor: SUNG BYOUNG GEE
IPC: H01F27/245
Filed: 2020-10-05
Abstract: Disclosed are a stacked core and an induction heating apparatus using the same. According to one embodiment of the present disclosure, the induction heating apparatus includes: a body core including a pair of arm parts having at least one part extended in parallel with each other in a first direction; a pair of stacked cores including a body area formed to be combined with the arm parts and a winding area extended from the body area, and forming a heating space between winding areas of the pair of stacked cores; and a heating coil formed to be wound on the winding area, wherein the stacked cores include a first area including a plurality of first steel sheets stacked in a second direction vertical to the first direction, and a second area including a plurality of second steel sheets placed on both sides of the first area and stacked in a second direction, the winding area includes at least one part of the first area and at least one part of the second area, the body area includes at least one other part of the first area, and the at least one part of the second area forming the winding area has a semicircular shape in a direction becoming further away from the first area. Therefore, the present invention is capable of improving the durability of a core.
Patent KR-20220051051-A (KR)
Inventor: LEE KWANG SEOK
IPC: C08F265/06
Filed: 2020-10-16
Abstract: The present invention relates to a radar cover for a vehicle and a manufacturing method thereof. The radar cover for a vehicle comprises: an upper substrate and lower substrate, which are basic materials made of any one material selected among polycarbonate, polymethyl methacrylate, and glass; a heating unit stacked between a space between the upper substrate and lower substrate; and a filled unit filled with filling compositions. The filling compositions includes a 30 to 80 acrylic resin weight unit, a 20 to 70 acrylate-based monomer weight unit, and a 1 to 10 silica weight unit with surface treatment of silylcarbamate.
Patent KR-20220051995-A (KR)
Inventor: YTH
IPC: F04B9/02
Filed: 2020-10-20
Abstract: The present invention relates to an injection device for an injection capsule and the like for an espresso coffee machine and the like, which comprises: a filter basket holder cylinder (3); and a piston (4). The filter basket holder cylinder (3) and the piston (4) may be moved with respect to each other from a state of loading and unloading at least one capsule (5) for injection contents into or from the filter basket holder cylinder (3) to a distribution state and vice versa. Provided is the injection device, and more specifically, the injection device, which further comprises: a first means (16) which is provided to move at least one of the filter basket holder cylinder (3) and the piston (4) for a first relative movement of the filter basket holder cylinder (3) and the piston (4) from a state of loading and unloading to a middle state included between the state of loading and unloading and the distribution state and vice versa; and a second means (19) which is provided to move at least one of the filter basket holder cylinder (3) and the piston (4) for a second relative movement of the filter basket holder cylinder (3) and the piston (4) from the middle state to the distribution state and vice versa. Therefore, the injection capsule can be perforated.
Patent KR-20220055563-A (KR)
Title: Mold repellent
Inventor: KIM HYUN HO
IPC: A01N25/00
Filed: 2020-10-27
Abstract: The present invention is to study ingredients of a white cross part where mold does not occur and use the same as a mold repellent. The present invention is to find properties that mold avoids by analyzing the components of the part where mold is generated and the part where it is not. The present invention discovers institutions or companies capable of researching ingredients, requests research, and produces products by requesting companies that can produce products according to the research results.
Patent KR-20210058664-A (KR)
Inventor: NISHIO YOSHITAKA
IPC: H01L21/78
Filed: 2020-10-29
Abstract: The present invention provides a dividing device and a dividing method capable of easily and well dividing a substrate. The dividing device (1) divides a substrate (100) along scribe lines (L1, L2), wherein a first surface (101) of the substrate is provided with the specified scribe lines (L1, L2), and a second surface (102) of the substrate adheres to a sheet (110). The device comprises: a chamber (20) which has a cover part (300) and a main body part (200) and holds the substrate (100) by means of the cover part (300) and the main body part (200) such that a first chamber (21) on the first surface (101) side and a second chamber (22) on the second surface (102) side are formed with the sheet (110); a pressure adjustment part (400) which individually adjusts the pressure of the first chamber (21) and the second chamber (22) to maintain the substrate (100) in a predetermined posture; and a dividing mechanism (30) which divides the substrate (100) along the scribe lines (L1, L2), the dividing mechanism (30) being disposed in the second chamber (22) and pushing the substrate (100) upward toward the first chamber (21) side while moving along the second surface (102) of the substrate (100).
Patent KR-20220057862-A (KR)
Title: Operation method of diagnostic algorithm for battery performance diagnosis and battery performance diagnosis system
Inventor: CHANG TAE UK
IPC: G01R31/396
Filed: 2020-10-30
Abstract: The present invention relates to a technology for diagnosing performance of a battery for an electric vehicle. An operation method of diagnostic algorithm for diagnosing performance of a battery according to one embodiment of the present invention comprises the following steps of: recording and maintaining standard performance diagnosis data for each battery level, where performance diagnosis data for each battery level are recorded; receiving data for performance diagnosis, which are obtained by a simple diagnotor for battery performance diagnosis; comparing the received data for performance diagnosis with the recorded standard performance diagnosis data for each battery level to calculate an error; and updating the recorded standard performance diagnosis data for each battery level through a verification process of a result value when the calculated error is no less than a reference. Accordingly, performance diagnosis of a battery can be conveniently and accurately performed regardless of place and time.
Patent KR-20210057689-A (KR)
Title: Composition for Protecting or Treating Kidney disease comprising Exosomes derived from Precursor cell of iPSC-derived mesenchymal stem cell
Inventor: KIM SUE
IPC: C12N5/074
Filed: 2020-11-11
Abstract: The present invention relates to a pharmaceutical composition for preventing or treating renal diseases, comprising, as an active component, exosomes isolated from precursor cells of induced pluripotent stem cell-derived mesenchymal stem cells, which have been treated or not have been treated with a pretreatment material. The exosomes of the present invention exhibit an effect of preventing or treating renal diseases that is more improved than that of exosomes isolated from conventional mesenchymal stem cells, thereby being effectively usable for relevant research and development and commercialization.
Patent KR-20220067553-A (KR)
Title: Safety management systems and methods for confined space workers
Inventor: JEONG MOON
IPC: G08B7/06
Filed: 2020-11-16
Abstract: The present invention relates to a safety management system and method for confined space workers, and more specifically, to a safety management system and method for confined space workers, which primarily determine whether safety equipment is equipped by determining whether the numerical information in a first RFID tag attached to the safety equipment of a worker in a confined space matches the information input by a manager, secondarily determine whether an authorized worker is possessed through whether or not the second RFID tag is possessed to permit access to the confined work space only by the authorized workers equipped with the safety equipment, and not to allow unauthorized workers to enter even though the safety equipment is insufficient or the safety equipment is complete.
Patent KR-20220069426-A (KR)
Title: Fresh products delivery system
Inventor: CHOI SEOK
IPC: A47J47/02
Filed: 2020-11-20
Abstract: A delivery system according to one embodiment of the present invention includes: a packing packaging including a body portion capable of storing a product and a cover portion capable of covering and fixing the body portion; an electronic paper display (EPD) for displaying shipping information of the packing packaging; a sensor unit integrally formed with the electronic paper display (EPD) and collecting external state information around the packing packaging; a terminal for a manager capable of short-distance wireless communication with the packing packaging; and a terminal for a delivery driver capable of short-distance wireless communication with the packing packaging.
Patent KR-20220073033-A (KR)
Title: 이미지 센서 및 이미지 센싱 시스템
Inventor: JUNG TAE SUB
IPC: H01L27/146
Filed: 2020-11-26
Abstract: 다른 픽셀에 의한 크로스톡을 방지하여 화질을 개선하는 이미지 센서가 제공된다. 이미지 센서는, 기판 내에 메쉬 형태로 배치되는 제1 소자 분리막, 제1 소자 분리막에 의해 정의되는 복수의 픽셀 영역으로서, 제1 픽셀 영역 및 제2 픽셀 영역을 포함하는 복수의 픽셀 영역, 및 기판 내에 배치되고, 제1 픽셀 영역을 복수의 서브 픽셀 영역으로 구획하는 제2 소자 분리막을 포함하고, 제1 픽셀 영역은 복수의 제1 광전 변환 소자들과, 복수의 제1 광전 변환 소자들 상의 제1 컬러 필터를 포함하고, 제2 픽셀 영역은 복수의 제2 광전 변환 소자들과, 복수의 제2 광전 변환 소자들 상의 제2 컬러 필터를 포함하고, 제2 컬러 필터는 제1 컬러 필터와 다르고, 제1 컬러 필터는 화이트 컬러 필터, 그린 컬러 필터 및 블루 컬러 필터 중 하나이고, 제2 컬러 필터는 레드 컬러 필터 및 화이트 컬러 필터 중 하나이고, 제2 픽셀 영역의 기판 내에 제2 소자 분리막은 비배치된다.
Patent KR-20200138118-A (KR)
Title: Mask
Inventor: KIM KEUM OK
IPC: B32B5/02
Filed: 2020-11-30
Abstract: A mask according to one embodiment of the present invention comprises a main body portion covering the respiratory organ of a user, wherein the main body portion has a structure where a natural fiber nonwoven fabric and a synthetic fiber nonwoven fabric are laminated, and at least an inner surface in contact with the skin of the user comprises natural fibers. Even if the user wears the mask for a long time, it is possible to increase the satisfaction of the user by providing a soft feeling.
Patent KR-20210122037-A (KR)
Title: Carboxylic acid modified-nitrile based copolymer latex and latex composition for dip-forming comprising the copolymer latex and article formed by the composition
Inventor: OH SEUNG WHAN
IPC: C08L13/02
Filed: 2020-12-11
Abstract: The present invention relates to a latex composition for dip molding. More specifically, the present invention provides a latex composition for dip molding comprising a carboxylic acid modified-nitrile based copolymer latex that satisfies general equation 1 and 2 (see the specification), wherein the carboxylic acid modified-nitrile based copolymer comprises a conjugated diene-based monomer-derived unit, an ethylenic unsaturated nitrile-based monomer-derived unit, and an ethylenic unsaturated acid monomer-derived unit, and a molded article.
Patent KR-20220087869-A (KR)
Title: 음성 기반의 챗봇 시스템 및 이를 이용한 챗봇 서비스 제공방법
Inventor: CHO JAE OUK
IPC: G10L15/02
Filed: 2020-12-18
Abstract: 본 발명은 음성 기반의 챗봇 시스템 및 이를 이용한 챗봇 서비스 제공방법에 관한 것으로서, 챗봇 시스템에는, 전원스위치가 구비된 전원유닛, 사용자의 음성을 인식하고, 음성을 통해 사용자에게 정보를 전달하는 음성유닛, 사용자의 접촉을 인식하고, 서로 다른 동작을 수행하는 복수의 스위치유닛 및 작동상태를 가시화하는 적어도 하나의 엘이디유닛이 포함되는 것을 특징으로 한다.
Patent KR-20220088132-A (KR)
Inventor: KIM MIN SU
IPC: G09G3/3233
Filed: 2020-12-18
Abstract: 본 발명은 표시 패널에 복수의 화소가 배치되고, 복수의 화소 각각은, 구동 전류에 의해 발광하는 유기 발광 소자, 구동 전류를 제어하고, 제1 노드인 소스 전극, 제2 노드인 게이트 전극 및 제3 노드인 드레인 전극을 포함하는 제1 트랜지스터, 제1 노드에 데이터 전압을 인가하는 제2 트랜지스터, 제2 노드 및 제3 노드를 다이오드 커넥팅시키는 제3 트랜지스터, 제1 트랜지스터에 초기화 전압을 인가하는 제4 트랜지스터, 제1 노드에 고전위 구동전압을 인가하는 제5 트랜지스터, 구동 트랜지스터와 유기 발광 소자 간의 전류 패스를 형성하는 제6 트랜지스터, 유기 발광 소자의 애노드 전극인 제4 노드에 리셋 전압을 인가하는 제7 트랜지스터 및 제2 노드에 연결되는 일 전극 및 고전위 구동전압을 전송하는 고전위 구동 전압 라인에 연결되는 다른 전극을 구비하는 스토리지 커패시터를 포함하고, 화소에 데이터 전압을 프로그래밍하는 리프레시 프레임과 유기 발광 소자의 애노드 전극을 리셋하는 리셋 프레임으로 분리 구동되고, 리셋 프레임동안, 데이터 전압은 제1 레벨로 유지되어, 온 바이어스 스트레스를 가하기 위한 별도의 스테이지를 구비하지 않아 베젤을 감소시킬 수 있다.
Patent KR-20220089524-A (KR)
Inventor: KOO HYUN WOO
IPC: B60K35/00
Filed: 2020-12-21
Abstract: 본 발명은 차량의 화면 제어 장치 및 방법에 관한 것으로서, 본 발명에 따른 장치는, 조도를 측정하는 감지부, 하나 또는 그 이상의 조도 측정 데이터로부터 조도에 대응되는 밝기 정도를 결정하는 밝기 결정, 및 상기 결정된 밝기 정도에 따라 디스플레이의 화면 밝기를 제어하는 제어부를 포함하되, 상기 제어부는 상기 밝기 정도가 변경될 때마다 상기 디스플레이의 화면 밝기를 제어한다.