baber/WOPTO huggingface dataset:
Patent KR-20200141322-A (KR)
Inventor: HA DAM
IPC: H01L21/68
Filed: 2019-06-10
Abstract: According to the present invention, disclosed is a heat dissipation chip on film (COF) package that radiates heat through a rear surface of a base film on which a chip is mounted on one surface. According to the present invention, a chip-on-film package comprises: a base film on which a chip is mounted and a routing line is formed in a mounting area on one side; and a heat dissipating layer formed by screen printing of a heat dissipating material on a rear surface of the base film corresponding to the mounting area. Accordingly, improved heat dissipation efficiency can be secured.
Patent KR-20200142356-A (KR)
Inventor: KOO BON HUN
IPC: H02S30/10
Filed: 2019-06-12
Abstract: An embodiment of the present invention relates to a clamp for fixing a solar module which can improve work efficiency of an assembler. According to an aspect of the present invention, the clamp for fixing a solar module comprises: a solar module fixing unit located on an upper portion of a clamp and fixing a solar module; and a ceiling member fixing unit located on a lower portion of the clamp and fixing a ceiling member. The ceiling member fixing unit is fixed with the ceiling member by a fixing means penetrating the ceiling member fixing unit. The fixing means includes an elastic body at a tip portion in contact with the ceiling member, the solar module fixing unit includes an extension unit extending to both sides at an upper end of the clamp, and the extension unit and the solar module or a solar module horizontal bar are penetrated and fixed by a bolt or rivet.
Patent KR-20200144898-A (KR)
Inventor: HAN JAE SEOK
IPC: A63F13/847
Filed: 2019-06-19
Abstract: Disclosed are a method for providing a collaboration score within a game, and a device therefor. The method comprises: a step of obtaining each play history information of a plurality of users in a group for predetermined collaboration contents within a game; a step of determining whether or not the collaboration play history information of each user in the group exists based on the obtained play history information; a step of determining a user collaboration score based on a determination result; and a step of displaying the determined user collaboration score.
Patent KR-20210004068-A (KR)
Inventor: LEE JAEWAN
IPC: H01L21/67
Filed: 2019-07-03
Abstract: Provided is a gas supply device capable of smoothly supplying each source gas to a chamber. The gas supply device comprises: a chamber; a first gas supply unit and a second gas supply unit supplying different source gases to the chamber; and a balance gas unit connected to an outlet of the first gas supply unit to supply a balancing gas. The source gases can be sufficiently mixed and spread to corners of the chamber at the same time.
Patent KR-20210005754-A (KR)
Inventor: YOUN HAN SHIN
IPC: B60L53/24
Filed: 2019-07-03
Abstract: The present invention is to provide an electric four-wheel drive vehicle capable of simplifying a system structure by multiplexing some of functions of each element provided in a four-wheel drive system. Disclosed is a four-wheel drive vehicle comprising: main and auxiliary drive wheels; a first drive motor which provides power to the main drive wheel; a second drive motor which provides power to the auxiliary drive wheel; a battery which stores electrical energy; an inverter for converting electrical energy stored in the battery and providing the energy to the first drive motor; and a bidirectional power conversion device which converts power supplied from outside the vehicle to generate charging power for charging the battery, and converts electrical energy stored in the battery and provides it to the second drive motor.
Patent KR-20210008959-A (KR)
Inventor: KWON CHOONG HO
IPC: E04F15/10
Filed: 2019-07-15
Abstract: A tile for a bathroom with anti-slip and acupressure functions is configured to easily separate and replace only a prevention plate on a tile main body, thereby replacing the worn or damaged prevention plate to be always maintained in a clean and safe state. More specifically, the tile for a bathroom is configured to demount and mount one side surface of the prevention plate from and on the tile and have a plurality of prevention protrusions formed to protrude from the other side surface, thereby allowing moisture to permeate between the prevention protrusions to prevent sliding and allowing feet to be placed on the prevention protrusions to automatically obtain an acupressure effect. Also, the tile for a bathroom is configured such that a diameter or a length of one side of a mounting groove or a mounting protrusion is manufactured to be 1 to 5 mm, thereby easily separating the prevention plate from the tile main body with less force to easily remove dust or moisture between the tile main body and the prevention plate and easily clean and cleanly use the prevention plate.
Patent KR-20200026690-A (KR)
Title: Techniques for mram mtj top electrode to via interface
Inventor: CHUANG HARRY HAK LAY
IPC: H01L43/12
Filed: 2019-07-16
Abstract: Some embodiments relate to an integrated circuit including a magnetoresistive random access memory (MRAM) cell. The integrated circuit includes a semiconductor substrate and interconnect structures disposed on the semiconductor substrate. The interconnect structures include metal layers and a dielectric layer disposed between the metal layers, which are stacked each other. The metal layers include a bottom metal layer and a top metal layer disposed on the bottom metal layer. A bottom electrode is disposed to be in electric contact with the bottom metal layer. A magnetic tunnel junction (MTJ) is disposed on the top surface of the bottom electrode. The top electrode is disposed on the top surface of the MTJ. Sidewall spacers surround the outer circumference of the top electrode. A portion of the top electrode surface is in electric contact with a metal via connected to the top metal layer.
Patent KR-20210011765-A (KR)
Title: Interposer and electronic device including the same
Inventor: WOOYOUNG JEONG
IPC: H01L23/525
Filed: 2019-07-23
Abstract: According to various embodiments disclosed in the present document, an interposer structure, which includes an internal space for accommodating at least one electronic component mounted on an electronic device circuit board, comprises: an upper surface; a bottom surface facing the upper surface; an inner sidewall formed by an interposer and facing a space in which the electronic component is disposed; and an outer sidewall facing the inner sidewall, wherein the outer sidewall comprises: a first area formed of a conductive member from the upper surface to the bottom surface; and a second area formed of a conductive member from the upper surface to a first position and formed of a non-conductive member from the first position to the bottom surface. According to the present invention, a conductive via of the interposer can be efficiently disposed.
Patent KR-20210013882-A (KR)
Inventor: GU YOUNG NAM
IPC: A01K1/00
Filed: 2019-07-29
Abstract: The present invention relates to a blower for a livestock shed, which is installed on the ceiling or one side of the livestock shed to blow wind in the livestock shed such as a pigsty, a cattle shed, and the like. According to the present invention, the blower for a livestock shed comprises: a blower frame (10) having a blowing fan installation hole (20) formed at the center thereof; a motor (30) installed to the blower frame (10) to be supported by a motor support (35); and a blowing fan (40) connected to a rotary shaft of the motor (30) and installed to be placed in the blowing fan installation hole (20). The blower frame (10) comprises: four unit frames (11) which is injection-molded to have coupling parts (12) formed at both end parts, respectively, and allow the inside to have a quadrant-arched part (13); and a coupling member (16) formed of a rectangular plate obtained by coupling the adjacent coupling parts (12) of each of the unit frames (11) to have the blowing fan installation hole (20) formed at the center thereof, thereby being formed by coupling the unit frames. An air guide piece (50) having an arched cross-section is installed in the arched part (13) of the unit frames (11) to be integrally or detachably coupled to a rear side, and to guide air sucked from the rear side to allow the air to be blown to a front side through the blowing fan installation hole (20) when the blowing fan (40) is operated.
Patent KR-20210017294-A (KR)
Title: Methods of providing information about the level of expression of a protein, gene, or combination thereof in an individual by performing multiple marker immunohistochemical staining and/or in situ hybridizations
Inventor: KIM WOO HO
IPC: C12Q1/6886
Filed: 2019-08-07
Abstract: The present invention relates to a method for using multiple-marker immunohistochemical staining and tissue microarray to provide information about an expression level of proteins, genes, or combinations thereof of an entity. A conventional method can check expression of only one gene or protein, so even if a new tissue slide is made from the same paraffin block, it was impossible to simultaneously acquire expression information of various genes and proteins in the same cell as the stained cell. However, according to one aspect of the present invention, since microarray is used, various tissues can be rearranged in a single paraffin block to implement efficient tissue management and large-scale data acquisition, and gene and protein expression information can be simultaneously acquired at a cell level through sequential in-situ matching and immunochemical staining to be usefully used in large-scale medical research using a patient′s tissues. In addition, according to one aspect of the present invention, various diagnostic/therapeutic markers are identified with a limited tissue or correlation between the markers are managed at a cell level, thereby helping treatment customized to a patient. In particular, the expression of cells, which are difficult to be identified with only one immunostaining, such as intratumoral inflammatory cells (CD39, CD73, or CD103(+) inflammatory cells, M1 macrophage, or bone marrow-derived immunosuppressive cells), can be checked through correlation with gene changes and the method can be usefully used in predicting the reactivity of a patient to an immunotherapeutic agent with minimal tissue use. The method comprises the following steps of: acquiring a sample; performing a tissue microarray; performing staining; and performing analysis.
Patent KR-20190106940-A (KR)
Title: Laundry dewatering method using intelligent washing machine and apparatus therefor
Inventor: DONGSOO CHOUNG
IPC: D06F37/30
Filed: 2019-08-30
Abstract: Disclosed is a laundry dewatering method using an intelligent washing machine. According to an embodiment of the present invention, the laundry dewatering method using an intelligent washing machine includes the following steps of: learning a ball balancer control model for obtaining first ball balancer control information related with the position control of a ball balancer located in an inner tub; obtaining first washing machine state information related with the dewatering operation of a washing machine; obtaining the first ball balancer control information by inputting the first washing machine into the learnt ball balancer control model; controlling the position of the ball balancer in the inner tub based on the first ball balancer control information; and dewatering the laundry based on the control result. Therefore, the laundry dewatering method is capable of reducing vibration and noise caused by laundry being dewatered in the inner tub after being placed in an unbalanced position. The washing machine of the present invention can be connected with an artificial intelligence module, a drone (unmanned aerial vehicle: UAV), a robot, an augmented reality (AR) device, a virtual reality (VR) device and devices related with 5G services.
Patent KR-20210027940-A (KR)
Title: Auto engine fire extinguishing system
Inventor: CHOI JEONG YUN
IPC: B65D41/04
Filed: 2019-09-03
Abstract: The present invention relates to an automatic fire extinguishing device for an automobile engine room, which comprises: a fire extinguisher installed inside a vehicle; a spray hose unit connected to the fire extinguisher to flow the fire extinguishing powder; and a nozzle unit for spraying the fire extinguishing powder. The nozzle unit may include a nozzle cap with an open end, and may be blocked by the nozzle cap to block the injection of the fire extinguishing powder, and the nozzle unit may be separated from the nozzle cap by a pressure generated inside the nozzle unit and rising when a fire occurs in the vehicle.
Patent KR-20210028423-A (KR)
Title: Method of manufacturing pipe for heat exchanger
Inventor: SHIN YOON HO
IPC: B32B27/12
Filed: 2019-09-04
Abstract: The present invention provides a method for manufacturing a pipe for a heat exchanger, which comprises: (a) a step of sequentially laminating a first coating member and a second coating member on a surface of a metal pipe raw material; and (b) a step of manufacturing the pipe for the heat exchanger on which a first coating substrate layer and a second coating substrate layer are formed on the outer surface by heating the first coating member and the second coating member laminated on the metal pipe raw material at 250-500°C and contracting the first coating member and the second coating member. According to the present invention, the method for manufacturing a pipe for a heat exchanger forms a coating layer having excellent features such as acid resistance and corrosion resistance on the surface by laminating the first coating member and the second coating member on the surface of the metal pipe raw material, heating and contracting the same at a high temperature, and preventing a problem such as hole generation due to melting which occurs when a single-layer coating substrate is laminated.
Patent KR-20210038733-A (KR)
Title: Surface modification method of the inorganic filler, and low viscosity heat dissipating resin composition comprising thereof
Inventor: LEE HEE CHEONG
IPC: C08L101/00
Filed: 2019-09-16
Abstract: The present invention relates to a surface modification method of an inorganic filler, and to a low-viscosity heat-dissipating resin composition comprising the inorganic filler. More particularly, the present invention provides a heat-dissipating resin composition in which a surface-modified inorganic filler and a binder resin are mixed. Particularly, when the viscosity is lower or the same as that of a conventional composition, the content of the inorganic filler is increased so as to provide improved heat dissipation and convenience in processing.
Patent KR-20200122967-A (KR)
Title: System and method for building road space information through linkage between image information and position information acquired from a plurality of image sensors
Inventor: PARK ILSUK
IPC: G06T17/05
Filed: 2019-09-23
Abstract: The present invention relates to a system and a method for building road space information through linkage between location information and image information acquired from image sensors. The system includes: a receiving unit receiving the image information acquired from the image sensors mounted on a mobile platform and the location information acquired from the positioning sensor and combining and synthesizing the image information; an object detection unit detecting an object from the synthesized image information and generating object information; an object information analysis unit analyzing the combination relationship of the image information, the object information, and the location information based on geometric information defining the geometric relationship of the image information depending on the location and posture information of the image information estimated from the location and posture of the image sensors; a combination unit generating first space information by combining the synthesized image information with the object information and the location information; a network connection/direction information analysis unit generating second space information constituting a network related to inter-imaging node direction information and connection information based on the image information subject to continuous mobile imaging between the imaging nodes of the image sensors; and a database unit generating and storing the road space information by linkage between the first space information and the second space information.
Patent KR-20210040687-A (KR)
Title: Insulation Box Reinforcement Structure of Liquefied Gas Storage Tank
Inventor: LEE JONG HYUN
IPC: F17C3/02
Filed: 2019-10-04
Abstract: An insulation box reinforcement structure of a liquefied gas storage tank is disclosed. According to the present invention, the insulation box reinforcement structure of a liquefied gas storage tank comprises: a plurality of insulation boxes provided in a box shape to be arranged in a transverse direction and a longitudinal direction of a liquefied gas storage tank; and a gap insulation material inserted and disposed in a gap between the insulation boxes adjacent to each other in at least one direction between the transverse direction and the longitudinal direction of the liquefied gas storage tank. The gap insulation material comprises: an insulation material layer divided into two or more layers; and a reinforcement material layer interposed between the vertically positioned insulation material layers. At a position where the gap insulation material is inserted, an external vertical member of the insulation box is supported in a flapwise direction by the reinforcement material layer.
Patent KR-20210041964-A (KR)
Title: Method and device of providing 3d food printer that printing personalized vitamin-containing food
Inventor: SUNGJOO CHO
IPC: B33Y10/00
Filed: 2019-10-08
Abstract: An embodiment of the present invention relates to a three-dimensional (3D) food printer for printing personalized vitamin-containing food and a providing method thereof. According to the embodiment of the present invention, the method allows a processor of the 3D food printer to identify necessary vitamins optimized for a corresponding user on the basis of the user's physical condition, and perform 3D food printing for personalized vitamin-containing food containing the identified necessary vitamins to provide the personalized vitamin-containing food. The method comprises the following steps: acquiring user's body information indicating the user's body condition; deriving necessary vitamin information on the basis of the user's body information; acquiring 3D drawing information used for 3D modeling during 3D food printing; manufacturing a personalized vitamin-containing food material on the basis of the necessary vitamin information and the 3D drawing information; and providing the personalized vitamin-containing food by performing 3D food printing on the basis of the personalized vitamin-containing food material. The necessary vitamin information includes types of necessary vitamins according to the user's body information and an appropriate amount of each of the necessary vitamins.
Patent KR-20210044326-A (KR)
Title: Leg and hip Exercise device
Inventor: KIM EUN BEE
IPC: A63B21/22
Filed: 2019-10-11
Abstract: In general, exercises for strengthening quadriceps and glutes include: leg extensions, leg curls, and total hips. According to characteristics of the present invention, exercise equipment is configured as one to save a cost and a space from a point of view of a person purchasing the exercise equipment. An exercise device according to the present invention comprises: the seat unit in which a user can sit or lie down and an arm which is attached to be rotated in pelvis of a user in a sagittal plane; and allows one end of the arm to be rotated in a leg of the user. The exercise device according to the present invention comprises: a device for controlling a position of the seat unit and a height of the seat unit, a device for controlling a section of starting rotation of an arm unit, and a device for controlling a length of the arm unit to exercise the leg extensions, the leg curls, the total hips, or hip thrust with one equipment by controlling the height of the seat unit and the position of the seat unit. To provide convenience when the exercise device is folded or disassembled to be stored, the exercise device comprises a device for detaching the seat unit and a support unit.
Patent KR-20210043324-A (KR)
Title: Manufacturing method of Liquor using Extract of Pomegranate, Cynanchi Wilfordii radix and Rubus Coreanus
Inventor: GOO GYO CHANG
IPC: C12G3/055
Filed: 2019-10-11
Abstract: The present invention relates to a method for manufacturing liqueur using extracts of pomegranate, Cynanchum wilfordii Hemsley radix, and Rubus coreanus fruits, which comprises the steps of: mixing 110 to 120 parts by weight of water and 0.01 to 0.1 part by weight of activated carbon to 100 parts by weight of alcohol (step 1); distilling the mixture using a distiller to make distilled liquor (step 2); mixing 0.1 to 1 part by weight of a pomegranate extract, 0.5 to 3 parts by weight of a Cynanchum wilfordii Hemsley radix extract, and 0.1 to 1 parts by weight of a Rubus coreanus fruit extract to 100 parts by weight of the distilled liquor and performing leaching at 15 to 20℃ for 30 to 40 days (step 3); and mixing 80 to 90 parts by weight of water, 1 to 5 parts by weight of oligosaccharide, and 0.001 to 0.01 part by weight of sucralose to 100 parts by weight of the leached liquor to manufacture liqueur (step 4). According to the present invention, provided is an advantage of removing bitter taste while being effective in preventing women's menopausal symptoms.
Patent KR-20210037492-A (KR)
Title: Mount for vehicle
Inventor: SEO SUNGWON
IPC: F16F13/14
Filed: 2019-10-17
Abstract: The present invention relates to a mount for a vehicle, which can appropriately absorb complex vibrations occurring over a wide frequency band and reduce occurrence of noise. The mount for a vehicle according to an embodiment of the present invention is the mount for the vehicle provided at a portion at which damping performance is desired and fastened by a stud bolt to any one of a vibrating body in which vibrations or impacts occur or a supporting body supporting the vibrating body. The mount for the vehicle includes: a flange into which the stud bolt is inserted to support the stud bolt; an insulator provided to surround the flange; a housing coupled to the other one of the vibrating body or the supporting body and having the insulator fixed thereto; a chamber formed inside the housing as a space surrounded by the housing and the insulator, and filled with a fluid; and a damping portion mounted on the housing to divide the chamber into two spaces and to be disposed in the chamber.
Patent KR-20190124182-A (KR)
Inventor: WOO HEUNG DEOK
IPC: F24H1/08
Filed: 2019-10-24
Abstract: Disclosed is a forcible circulation type portable hot water mat assembly for forcibly circulating hot water by using a burner that uses gas fuel and a Peltier element. The assembly comprises: a water storage tank in which frozen water is stored; a Peltier element installed in a lower surface of the water storage tank; a heating coil tube installed in a lower portion of the Peltier element; a burner configured to burn gas fuel that is detachably attached to the burner; a circulation pump installed on a route that connects the water storage tank to the heating coil tube; and a hot water mat in which a pipe having one end connected to the heat coil tube and the other end connected to the water storage tank is stored. The burner simultaneously heats the Peltier element and the heating coil tube, and electricity generated by heat of the Peltier element is applied to the circulation pump as a drive source.