baber/WOPTO huggingface dataset:
Patent KR-20200030450-A (KR)
Title: Edge trimming apparatus
Inventor: MAKINO KOICHI
IPC: H01L21/687
Filed: 2019-08-29
Abstract: The subject of the present invention is to make the cutting depth of a cutting blade constant with respect to the surface of a bonding wafer. A control means can properly identify a change in the height of an outer upper surface of a bonding wafer (1) because matching data is created by matching the rotation angle of a rotary shaft of a chuck table (31) with the height of the outer upper surface of the bonding wafer (1) measured at each rotation angle. Moreover, based on the matching data, the control means identifies the height of the outer upper surface of the bonding wafer (1) matched with the rotation angle of the rotary shaft and sets the height of a cutting blade (63) in accordance with the identified height. Therefore, the present invention is capable of making the cutting depth of the cutting blade (63) approximately constant with respect to the outer upper surface of the bonding wafer (1). Moreover, the present invention is capable of reducing the consumption of the cutting blade (63) by making the cutting depth of the cutting blade (63) approximately constant.
Patent KR-20210026225-A (KR)
Inventor: SANGJIN JUNG
IPC: G06F3/041
Filed: 2019-08-29
Abstract: The present invention relates to a blender comprising: an outer case formed of a metal material and forming an exterior; an inner case received inside the outer case; a ruler seated on a seating part formed on the upper surface of the inner case, and provided with a blade module for pulverizing food; a motor assembly provided inside the inner case and connected to the blade module to rotate the blade module; a mounting unit recessed from the upper surface of the inner case; and a touch module mounted to the mounting unit, and receiving an input of a user′s manipulation. The touch module is in close contact with the rear surface of the outer case in a state of being mounted to the mounting unit, and recognizes a user′s touch manipulation on the outer case. According to the present invention, the outer appearance is improved.
Patent KR-20210030556-A (KR)
Title: Apparatus for estimating tilt angle of a road and method thereof
Inventor: LEE SANG HEON
IPC: B60W50/00
Filed: 2019-09-09
Abstract: The present invention relates to a road inclination angle estimation apparatus and a method thereof and, more specifically, to a road inclination angle estimation apparatus capable of estimating an inclination angle of a road based on a vertical estimation angle of the road calculated based on a kinematic model and a valid weighted value and a filter constant corresponding to the control input of a driver, thereby estimating the inclination angle of the road with high accuracy even in U-turn, sudden acceleration and sudden deceleration situations when a great vertical acceleration of the vehicle arises, and a method thereof. To achieve the purpose, the road inclination angle estimation apparatus includes: a control part estimating an inclination angle of a road based on a vertical estimation angle of the road calculated based on a kinematic model and a valid weighted value and a filter constant corresponding to the control input of a driver; and an output part outputting the estimated inclination angle of the road.
Patent KR-20210033152-A (KR)
Title: Bearing clearance adjust device of steering knuckle
Inventor: PARK JIN WOO
IPC: B62D7/18
Filed: 2019-09-18
Abstract: The present invention relates to a steering knuckle bearing clearance adjusting device that can easily adjust the clearance of a roller bearing installed on a steering knuckle. The present invention is to provide a steering knuckle bearing clearance adjusting device capable of adjusting bearing clearance by adjusting a vertical position of a bearing cup supporting a roller bearing without disassembling and reassembling the parts.
Patent KR-20210033817-A (KR)
Title: Duct module and car seat including the same
Inventor: PARK IN HEUM
IPC: B60N2/56
Filed: 2019-09-19
Abstract: The present invention relates to a duct module and a car seat having the duct module. According to one embodiment of the present invention, the duct module comprises a duct, an air suction module, and a sterilization module. The duct comprises: a dust air passage; a first rigid unit; a second rigid unit; and a flexible unit disposed between the first rigid unit and the second rigid unit. The air suction module is connected to the first rigid unit and guides external air to the duct air passage. Moreover, the sterilization module is disposed in the duct to emit sterilization light to the duct air passage. In addition, the duct air passage comprises the first rigid unit, the second rigid unit, and an inner space of the flexible unit.
Patent KR-20210017956-A (KR)
Title: Server and method for providing information of p2p finance banking and system thereof
Inventor: EO CHANG WOOK
IPC: G06Q20/22
Filed: 2019-10-01
Abstract: The present invention relates to a method for providing relational P2P financial information and a system therefor. The system comprises: a user information reception unit for receiving user information from an investor and a borrower; a user information storage unit for storing the user information of the investor and the borrower received by the user information reception unit; a relationship information generation unit for generating relationship information between the investor and the borrower by using the user information of the investor and the borrower stored in the user information storage unit; a relational bond information generation unit for generating relational bond information by using the relationship information generated by the relationship information generation unit; and a relational bond information transmission unit for transmitting, to the investor, the relational bond information generated by the relational bond information generation unit. Therefore, according to the present invention, an investor can make a reasonable decision since a homogeneous relationship between the investor and the borrower can be formed compared with a loan that is carried out only through an existing quantitative examination method, and the borrower can maximize his/her repayment intention or repayment ability, thereby reducing the risk of insolvency such as overdue payment.
Patent KR-20210041686-A (KR)
Title: Evaporator using capillary tube
Inventor: PARK YOUN CHEOL
IPC: F25B39/02
Filed: 2019-10-07
Abstract: The present invention relates to an evaporation device using a capillary tube, which comprises: a compressor; a condenser connected to the compressor; a capillary tube heat exchanger positioned between the condenser and the compressor; and a plurality of fins installed in a capillary tube of the capillary tube heat exchanger. A refrigerant flowing between the capillary tube heat exchanger and the compressor is in a gaseous state, the refrigerant flowing between the heat exchanger and the capillary tube heat exchanger is in a liquid state, and the refrigerant flowing the capillary tube heat exchanger is in a second phase state.
Patent KR-20210043963-A (KR)
Title: Speed sensitized type air duct apparatus
Inventor: JEONG SEONG BIN
IPC: B60K11/08
Filed: 2019-10-14
Abstract: The present invention provides a speed-sensitive air duct device. According to the present invention, by providing a plurality of air curtains inside an air duct, the flow of cooling air is ensured under low-speed driving conditions as the cooling air flows smoothly along the air curtains when the cooling air entering the air duct is at low speed, and the flow of the cooling air is reduced under high-speed driving conditions as the flow direction of the cooling air is changed by the air curtains and the flow of the cooling air is disturbed. As a result, cooling performance is secured as the cooling air is secured in the low-speed driving conditions of a vehicle, and excessive cooling air inflow is prevented in the high-speed driving conditions of the vehicle, thereby preventing fuel efficiency reduction due to overcooling.
Patent KR-20210044619-A (KR)
Title: Method for producing 1-palmitoyl-2-linoleoyl-3-acetyl glycerol
Inventor: SOHN KI YOUNG
IPC: C07C67/08
Filed: 2019-10-15
Abstract: The present invention relates to a method for preparing 1-palmitoyl-2-linoleoyl-3-acetyl glycerol with high purity and high yield by carrying out acetylation of 1-palmitoyl glycerol with anhydrous acetic acid or a mixture of anhydrous acetic acid with acetyl chloride. The method for preparing 1-palmitoyl-2-linoleoyl-3-acetyl glycerol includes the steps of: making 1-palmitoyl glycerol represented by Chemical Formula 1 react with an acetylating agent selected from the group consisting of (i) anhydrous acetic acid and (ii) a mixture of anhydrous acetic acid with acetyl chloride to obtain 1-palmitoyl-3-acetyl glycerol represented by Chemical Formula 2 as an intermediate; and making the 1-palmitoyl-3-acetyl glycerol intermediate react with linoleic acid.
Patent KR-20210044976-A (KR)
Inventor: SHIN SEOK GYUN
IPC: H05B3/03
Filed: 2019-10-16
Abstract: The present invention relates to a planar heating element in which a bipolar conductor is formed on a conductive fabric embodying a heating function. The planar heating element comprises a conductive fabric (10) woven with an elastic or nonelastic material, and nonelastic and elastic conductors (20) stacked on both sides of an upper or lower part of the conductive fabric (10), thereby enabling convenient manufacture due to formation in a simple structure. Since the heating element is manufactured of a conductive fabric, even if one part is short-circuited, there is not any inconvenience in use, and besides, a position for use can be handled through selective manufacture for elasticity or non-elasticity, the heating element can be easily combined with a mat or the like to be attached or formed through backstitching or the like, the heating element can be easily manufactured into various forms in accordance with the purpose of use, and, since the heating element is formed with a structure in which a conductor is not included in a planar heating element but can be selectively attached to and detached from or combined with an outer part, economic efficiency can be high through partial replacement, anyone can easily perform replacement, which can lead to the addition of user convenience, and overall durability and conductivity can be improved through a dual structure of a conductor.
Patent KR-20210049458-A (KR)
Title: Method for automating 1:25000 mapping using open source gis desktop qgis
Inventor: KIM YOUNG KON
IPC: G06Q50/10
Filed: 2019-10-25
Abstract: The present invention relates to a method for automatically producing a 1:25000 map using an open source GIS desktop QGIS, which comprises: a map symbol automation step of applying a symbol to a map; a map cycle automation step of applying a cycle to the map; and a step of outputting the map to which the symbol and the cycle are applied.
Patent KR-20200049658-A (KR)
Title: Information processing apparatus and control method thereof
Inventor: NOMURA YOSHIHISA
IPC: G06F1/32
Filed: 2019-10-30
Abstract: An information processing device is comprised of: a memory for storing programs; a system bus; a first control unit configured to read a program through the system bus to determine whether the read program has been changed; a second control unit configured to read the program determined as unchanged from the memory through the system bus to execute the program; and a clock control unit configured to control a frequency of a clock to be supplied to a module included in the first control unit. The clock control unit controls the clock frequency so that the frequency of the clock is higher than the frequency of the clock after the judgment regarding the program, from the time when the first control unit starts reading the program to the time when the reading ends.
Patent KR-20210051579-A (KR)
Title: Container for keeping patch
Inventor: YANG NA YOUNG
IPC: A61F13/00
Filed: 2019-10-30
Abstract: According to one embodiment of the present invention, a patch storage container comprises: a main body unit whose inner part is hollow; a partition unit coupled to an inner circumferential surface of the main body unit and dividing the main body unit into a patch receiving unit and a solution receiving unit; a patch receiving body installed in the patch receiving unit and receiving at least one patch unit; a discharge unit installed in the solution receiving unit and discharging a fluid received in the solution receiving unit to the outside; and a cover unit coupled to the main body unit and opening and closing the patch receiving unit and the solution receiving unit. Therefore, the present invention can increase convenience in use.
Patent KR-20210054179-A (KR)
Inventor: YUN JI HYUN
IPC: A61P19/00
Filed: 2019-11-05
Abstract: The present invention relates to a food composition for enhancing immunity comprising an extract of Allium senescens as an active ingredient. Since the composition according to one aspect of the present invention contains a natural extract as an active ingredient, the composition has excellent biosafety as well as immune enhancing activity and bone health improvement effects, thereby being usefully used not only as a health functional food but also as a treatment for bone diseases.
Patent KR-20210054334-A (KR)
Inventor: JEON CHUNG KWANG
IPC: H04L9/08
Filed: 2019-11-05
Abstract: The present invention relates to a blockchain-based home management system and, more particularly, to a blockchain-based home management system that can control household things forming a blockchain network by a user terminal on the same network. The blockchain-based home management system comprises: a server that generates and provides public and private keys to a plurality of nodes as one of nodes provided on a home network operated by a blockchain; a plurality of things performing each unique function as a node provided on the home network; and a user terminal capable of applying a control signal to a thing as node provided on the home network. The server includes receiving a control signal from the user terminal to control the thing.
Patent KR-20210055367-A (KR)
Title: Preamble sidewalk and driveway block system combining waste plastic block and cement block
Inventor: CHOI KYOUNG YOUNG
IPC: B09B3/00
Filed: 2019-11-07
Abstract: The present invention relates to a water-penetrable sidewalk block system which combines waste plastic blocks with cement blocks. According to the present invention, two waste plastic blocks (100) are horizontally fastened with each other at a height center position of both side units with a single cement block (200) in the middle. A rainwater inflow groove (131) is formed on an upper surface connection unit of the blocks to be used for introducing and storing rainwater in each of the waste plastic blocks (100). Accordingly, the present invention is able to fix the waste plastic blocks by the weight of cement block, provide a strong fastening force mutually through the fixing structure, and if there is an existing cement spread layer, remove the cement spread layer and spread only sand on the original ground at a preset height and then start the construction right away. In addition, the rainwater inflow groove (131) on an upper surface of the blocks has a center part empty, so the soil or dust falling down onto an upper side of the blocks can be moved to the center part of the blocks along with rainwater. Accordingly, the water penetrability can be constantly displayed without a blockage phenomenon for a long time. In addition, silica is mixed to manufacture an upper surface of the blocks, so the slippery surface of the plastic blocks can be prevented.
Patent KR-20210056098-A (KR)
Title: Anode active material for lead-acid battery and Pb/C battery, method of manufacturing the same, and lead-acid battery and Pb/C battery comprising the same
Inventor: JUNG HO YOUNG
IPC: H01M4/38
Filed: 2019-11-08
Abstract: The present invention relates to an anode active material for a lead acid battery and a Pb/C battery and a manufacturing method thereof and, more specifically, to an anode active material for a lead acid battery and a Pb/C battery, a manufacturing method thereof, and a lead acid battery and a Pb/C battery including the anode active material which can control a crystal size of sulfonic acid sodium salt generated from an anode in case of discharging in a lead acid battery and a Pb/C battery. Therefore, the present invention effectively controls a crystal size of lead sulfate generated in case of discharging in a lead acid battery and provides increased Faraday electrochemistry performance.
Patent KR-20210056604-A (KR)
Title: Display panel and display device comprising the same
Inventor: PARK JONG HYUN
IPC: H01L51/52
Filed: 2019-11-11
Abstract: Embodiments of the present invention relate to a display panel and to a display device including the same. More specifically, provided are the display panel having excellent moisture permeability and a thin bezel, by providing a protective film comprising a graphene layer, a pressure-sensitive adhesive layer and an elastomer, and the display device including the same.
Patent KR-20210059458-A (KR)
Inventor: LIM YANG MOOK
IPC: B60H1/34
Filed: 2019-11-15
Abstract: The present invention relates to a roof air vent for a vehicle. More specifically, the present invention relates to a roof air vent for a vehicle, which allows a passenger riding in the vehicle to conveniently control to broadly spread the air supplied into the indoors of the vehicle through the roof air vent as needed. According to the present invention, the roof air vent for the vehicle comprises: an outer bezel (110) which includes an air distribution hole (111) formed on the center and an installation hole (112) formed on an outer side unit of the air distribution hole (111); a spacer ring (160) settled on the air distribution hole (111); a plurality of vanes (140) whose both side end units are respectively and rotatably engaged with a hinge shaft (161) formed on an inner side surface of the spacer ring (160); a link (150) which connects the vanes (140) to each other so that the plurality of vanes (140) can rotate at the same time around the hinge shaft (161); an inner bezel (120) installed to be vertically introduced into or taken out from the installation hole (112) formed on an outer side unit of the air distribution hole (111); and a cover (170) installed on an upper side of the outer bezel (110) so that the inner bezel (120) and the spacer ring (160) would not respectively escape from the air distribution hole (111) and the installation hole (112).
Patent KR-20210060123-A (KR)
Inventor: JUNGKYU SON
IPC: B25J9/00
Filed: 2019-11-18
Abstract: A robot according to an embodiment of the present invention comprises: a main body provided with a traveling wheel and having an opening formed on an upper surface thereof; a seat covering the opening from an upper side; a lifting mechanism disposed inside the main body and lifting the seat relative to the main body; and a gap cover that lifts and lowers together with the seat and covers a gap between the seat and the main body. The seat may include: a seat base to which the gap cover is connected and inserted into the opening; and a seat pad that covers a seat face from an upper side and is located on the upper side of the main body. The present invention is to provide a robot in which a gap between a seat and a body is minimized when the seat is raised or lowered.
Patent KR-20210060819-A (KR)
Inventor: AHN HO CHUL
IPC: H01R13/6581
Filed: 2019-11-19
Abstract: An objective of the present invention is to provide a collectively shielding connector capable of preventing corrosion of a shielding plate by locating the shielding plate in a waterproof region. The collectively shielding connector configured to electrically connect a unit to a wire and extending to have an inside penetrated by the wire in a longitudinal direction of the wire includes: a unit-side connector having one end fixedly inserted into the unit, and into which a unit-side shielding plate is inserted; a wire-side connector having one end coupled to the unit-side connector and an opposite end connected to the wire, and into which a wire-side shielding plate is inserted; and a braided wire for collectively shielding the opposite end of the wire-side connector and the wire, wherein the unit-side shielding plate, the wire-side shielding plate, and the braided wire are electrically connected to each other, and a plurality of sealings for preventing moisture from being introduced into the unit-side shielding plate and the wire-side shielding plate are installed on an outer side of the unit-side shielding plate and the wire-side shielding plate based on a central portion of the connector.
Patent KR-20210068802-A (KR)
Title: Magnetic Drive Anaerobic Fermentor
Inventor: YOO YONG BONG
IPC: C12M1/21
Filed: 2019-12-02
Abstract: The present invention discloses a magnetic drive anaerobic fermenter consisting of a fermentation tank (110), an anaerobic module (120), a magnetic drive module (130), a heater module (140), and a control module (150). The fermentation tank and the magnetic drive module are mutually removable, and anaerobic microorganisms are cultivated while maintaining the watertightness of the fermentation tank so as not to be contaminated from the external environment. By precisely creating an oxygen-free environment in the fermentation tank, microorganisms can be cultivated.
Patent KR-20210072930-A (KR)
Title: Locking Structure for Door
Inventor: CHO KI HYUN
IPC: B60J5/10
Filed: 2019-12-10
Abstract: The present invention relates to a locking structure of a door. More particularly, provided is a locking structure of a door for performing the opening of the door. According to the present invention, the locking structure comprises: at least one door located on both sides of a vehicle; at least one locking unit configured on the door; an input unit configured to apply a lock release input to the locking unit; and a control unit configured to receive an input from the input unit to unlock the locking unit. In response to an input of the input unit, the control unit is configured to integrally unlock the at least one locking unit.
Patent KR-20210073129-A (KR)
Title: Display apparatus
Inventor: KIM JOG TAEK
IPC: G09G3/3233
Filed: 2019-12-10
Abstract: A display apparatus in accordance with an embodiment of the present invention comprises: a display panel provided with a plurality of pixel circuits and configured to display an image; a gate driver configured to supply gate signals to pixels; a data driver configured to supply a data voltage to the pixels; and a timing controller configured to control the gate driver and the data driver. In a low-speed driving mode, during one frame period, a data voltage is applied to a first section, and a second voltage is varied and applied to a second section so that the data voltage is maintained in the second section and a voltage drop is compensated. Since different second voltages are variably applied to lines at different positions, respectively, a luminance deviation, caused by voltage drops that are different for respective locations, can be further compensated.
Patent KR-20210074560-A (KR)
Title: Resistor component
Inventor: CHO AH RA
IPC: H01C17/24
Filed: 2019-12-12
Abstract: A resistance component according to an aspect of the present invention comprises: an insulating substrate; a resistance layer disposed on one surface of the insulating substrate and having one end and the other end facing each other in a first direction; and first and second terminals spaced apart from each other on the insulating substrate to face each other in a second direction perpendicular to the first direction and connected to the resistance layer, respectively. A slit extending in the first direction is formed in the resistance layer. A length of the slit in the first direction to a length of the resistance layer in the first direction satisfies a ratio of greater than 0.7 and less than or equal to 0.9.