baber/WOPTO huggingface dataset:
Patent KR-20220128565-A (KR)
Title: Integrated electronic brake apparatus for control method thereof
Inventor: LEE JU HO
IPC: B60T13/68
Filed: 2021-03-12
Abstract: Disclosed in the present invention are an integrated electronic brake apparatus and a control method thereof. The integrated electronic brake apparatus according to the present invention is characterized by comprising: a main control unit which is constructed in a first area, and receives at least one of the values of a pedal sensor, a cylinder pressure sensor and a wheel speed sensor and an EPB signal to perform the EPB control and to operate a main brake valve and a brake motor for the main braking of the vehicle corresponding to the operation of a pedal, and operate an additional brake valve for the additional braking; an auxiliary control unit which is constructed in a second area, and receives at least one of the values of the pedal sensor and the wheel speed sensor and the EPB signal in case the driving signal is inputted in order to control the operation of the EPB so as to perform the EPB control and to be linked with the surrounding control device to perform a pseudo anti-lock brake system (ABS) operation; and a connecting bus which connects the first area to the second area mounted in a single box to deliver a transceiving signal between the main control unit and the auxiliary control unit. Therefore, the pseudo anti-lock brake system may be performed based on the electronic parking brake.
Patent KR-20220129341-A (KR)
Title: Composition for controlling plant bacterium disease comprising culture solution of Serratia plymuthica C-1 Strain or extract thereof, manufacturing methods thereof and controlling method for plant bacterium disease
Inventor: KIM JIN CHEOL
IPC: A01N63/20
Filed: 2021-03-16
Abstract: The present invention relates to a composition for controlling plant bacterial diseases comprising a culture solution of a Serratia plymuthica C-1 strain or an extract thereof, a manufacturing method thereof, and a controlling method for plant bacterial diseases. Since the antibacterial activity is excellent when the culture solution of the strain or the extract is treated, the culture solution can be used for controlling plant bacterial diseases.
Patent KR-20220132832-A (KR)
Title: Method for expression of color information using tactile patterns
Inventor: KIM JUN SUK
IPC: G09B19/00
Filed: 2021-03-24
Abstract: Disclosed is a method for displaying color information using tactile patterns. The present invention relates to a method for displaying color information including first to third colors. The method comprises the steps of: displaying a first tactile pattern corresponding to the first color; displaying a second tactile pattern corresponding to the second color; and displaying a third tactile pattern corresponding to the third color. The first tactile pattern to the third tactile pattern are defined according to color differences in the first color, the second color, and the third color. The first tactile pattern may include a plurality of stripes in a first direction, the second tactile pattern may include a plurality of stripes in a second direction, and the third tactile pattern may include a plurality of stripes in a third direction. According to the present invention, the method enables color-blind people as well as the visually impaired to recognize colors without any training or learning.
Patent KR-20210040317-A (KR)
Title: Method and apparatus for detecting adverseness in medicine, electronic device, storage medium and program
Inventor: ZHENG YUHONG
IPC: G06N5/04
Filed: 2021-03-24
Abstract: The present application discloses a method, a device, an electronic device, a storage medium, and a program for detecting a health care collision, and relates to a knowledge graph technical field. A concrete implementation plan includes the steps of: acquiring a medical quality control demand of a user, converting the medical quality control demand into structured data corresponding thereto; using each field in the structured data as one medical entity and detecting whether each medical entity in the structured data satisfies each detection condition corresponding to a leaf node through a pre-constructed rule inference network; and determining that the medical quality control demand hits the leaf node, and pushing health care collision information corresponding to the leaf node to the user, when each medical entity in the structured data satisfies each detection condition corresponding to the leaf node. According to an embodiment of the present application, the health care collision can be detected more comprehensively and accurately, the medical data can be expanded more conveniently, and it is convenient for users to use the same.
Patent KR-20220135671-A (KR)
Inventor: KIM KISANG
IPC: H04N13/189
Filed: 2021-03-31
Abstract: According to one embodiment, disclosed are a method, device and recording medium, which obtain a plurality of backup data for scan data in the process of scanning an object, and provide restored scan data for the object by using the backup data determined according to a user's selective input, thereby easily restoring the user's desired section among step-by-step backed up data when the scanning process is performed incorrectly.
Patent KR-20220138766-A (KR)
Title: Asymmetric rolling contact joint of sugical instrument
Inventor: KWON DONG SOO
IPC: A61B17/00
Filed: 2021-04-06
Abstract: The present invention relates to an asymmetric rolling joint device for a surgical tool and, more specifically, to an asymmetric rolling joint device for a surgical tool, which asymmetrically forms contact rolling surfaces of joint links facing each other to increase traction force. To this end, the asymmetric rolling joint device for surgical tool comprises: a first joint link part forming a joint of a surgical tool; and a second joint link part in rolling contact with the first joint link part. The contact rolling surface, in which the first joint link part and the second joint link part are in rolling contact with each other, is formed asymmetrically, thereby increasing traction force in comparison with a symmetric manner.
Patent KR-20220140259-A (KR)
Inventor: KIM HEON CHUL
IPC: H01M50/543
Filed: 2021-04-09
Abstract: The present invention relates to a battery terminal. In the battery terminal according to the present invention, a battery includes a case with one open surface so that a plurality of components are embedded therein and a cover opening and closing the one surface of the case. The battery terminal includes: a body forming an external appearance and having a part coupled to the cover; a rotation preventing part formed along an outer rim of the body and preventing the body from rotating inside the cover; and a plurality of leakage preventing parts formed along the outer rim of the body, preventing the cover from thermally deforming, and preventing an electrolyte contained in the case from leaking. According to the present invention, the electrolyte contained in the case is prevented from leaking through a gap between the cover and the body.
Patent KR-20220140355-A (KR)
Inventor: SHIN GYEONG BEOM
IPC: G01R31/34
Filed: 2021-04-09
Abstract: Disclosed is a frequency response characteristic measurement apparatus to provide an open loop frequency response characteristic analysis (FRA) method. According to the present invention, the frequency response characteristic measurement apparatus comprises: an auto-focus (AF) driving unit providing a driving signal to a coil for controlling a position of a lens; a Hall sensor ADC feedback unit detecting the position of the lens to generate a feedback signal related to the position; an error calculation unit including a second input terminal and a first input terminal for receiving a target lens position to calculate a difference value between a first signal input to the first input terminal and a second signal input to the second input terminal; a PID controller receiving the difference value output from the error calculation unit (15) to output a driving current control value for controlling the AF driving unit; a switch having one terminal connected to the second input terminal of the error calculation unit and the other terminal connected to an output terminal of the Hall sensor ADC feedback unit; and a control unit. The control unit is designed to apply an input sinusoidal wave signal having a frequency defined by a predetermined rule to the second input terminal of the error calculation unit while the switch is in an off-state to perform a measurement step for specifying frequency response characteristics between the input sinusoidal signal and the hall sensor ADC feedback part output signal, and is designed to convert the switch into an on-state according to a predetermined schedule during the measurement step.
Patent KR-20220142284-A (KR)
Inventor: KIM YURI
IPC: A61P3/10
Filed: 2021-04-14
Abstract: The present invention relates to a pharmaceutical and/or food composition for preventing, alleviating, and/or treating obesity, which contains neohesperidin dihydrochalcone glycosyltransferase as an active ingredient, and has an effect of reducing body weight, body fat, and/or blood sugar. The composition of the present invention has an effect of reducing body weight, body fat and/or blood sugar, thereby having an effect of preventing, treating and/or alleviating obesity.
Patent KR-20220143324-A (KR)
Inventor: LEE BYUNG HEON
IPC: A61P35/00
Filed: 2021-04-16
Abstract: The present invention relates to use of an odorant receptor for suppressing tumor growth and M2-type differentiation of tumor-associated macrophages induced by lactic acid. In particular, the inventors of the present invention assumed that lactate-activated OR Olfr78 can function as a macrophage lactate sensor, and confirmed whether Olfr78 on bone marrow-derived macrophages (BMDMs) senses tumor-derived lactate and mediates lactate-induced M2 polarization. For the study of the role of Olfr78 as a lactate sensor on macrophages, the present inventors use Olfr78^(−/−) mice. According to the present invention, since the Olfr78-lactate interaction plays a major role in tumor progression, so that targeting the Olfr78-lactate axis can be usefully used for targeted cancer treatment.
Patent KR-20220145944-A (KR)
Inventor: HAN Jeonghun
IPC: G06Q10/06
Filed: 2021-04-20
Abstract: According to an embodiment of the present specification, a method of operating a server that analyzes and recommends schedules using artificial intelligence may be provided. At this time, the method of operating the server may include the steps of: receiving schedule management information from each of a plurality of user devices; creating a group task corresponding to at least one device group among the plurality of user devices; generating group task recommendation time information for the group task through artificial intelligence based on the received schedule management information for each of the plurality of user devices; and transmitting group task recommendation time information to at least one device in a group.
Patent KR-20220145212-A (KR)
Inventor: PARK HYONG BAE
IPC: G02B3/00
Filed: 2021-04-21
Abstract: The present invention is to provide an inspection optical system capable of inspecting the resolution of a camera module according to an object distance without moving the optical system by using a telecentric optical system. An inspection optical system disclosed in an embodiment of the present invention includes a first inspection optical unit having a plurality of lenses aligned along an optical axis from an object side to a sensor side; and a second inspection optical unit disposed between the first inspection optical unit and a camera module to be tested and having a plurality of lenses, wherein the lenses of the first inspection optical unit and the second inspection optical unit have symmetrical shapes and arrangements at a center between the first inspection optical unit and the second inspection optical unit, and each of the first and second inspection optical units may be a telecentric optical system.
Patent KR-20220145523-A (KR)
Inventor: PARK SEA MAN
IPC: E01F13/02
Filed: 2021-04-22
Abstract: The present invention relates to a rotating cylinder system for suicide prevention with enhanced structural performance, comprising a coupling unit coupled to the ground or a structure; a supporting unit extending upward from the coupling unit and configured to have a preset angle to the ground; and a rotating unit rotatably installed on the supporting unit and rotating when grasped by a suicide attempter so as to restrain the suicide attempter from drowning him/herself, wherein the supporting unit and the rotating unit each satisfy preset upper limits of allowable bending stress, shear stress, and combined stress. According to the present invention, provided is a rotating cylinder system having greatly improved and enhanced structural performance so as to effectively prevent the suicide of a suicide attempter.
Patent KR-20220146147-A (KR)
Title: Fuel cell stack system
Inventor: LEE JAE JONG
IPC: H01M8/0258
Filed: 2021-04-23
Abstract: The present invention relates to a fuel cell stack system which has an improved structure to enable a positive electrode carbon separator and a negative electrode carbon separator to be independently supported by a stack support structure of an insulating cartridge module such that the compressive force acting on a gas diffusion layer is maintained uniformly without being affected by the number of stacked cells. The positive electrode carbon separator and the negative electrode carbon separator are insulated and supported to prevent electrical shorts in advance and secure structural stability against external impact, specifically, due to the structural characteristics that edges of the positive electrode carbon separator and the negative electrode carbon separator are airtightly treated by the insulating cartridge module, an existing bonding process is omitted, which greatly shortens a manufacturing process, and the size of the carbon separator is reduced as much as the size of the insulating cartridge module to reduce material costs and simplify a structure of the carbon separator, thereby promoting local production of the same. To this end, the fuel cell stack system comprises a gas diffusion layer (10), a positive electrode carbon separator (20), a negative electrode carbon separator (30), and an insulating cartridge module (40) as main components.
Patent KR-20220146800-A (KR)
Inventor: JUNG SE WOOK
IPC: F02M26/39
Filed: 2021-04-26
Abstract: The present invention provides an exhaust gas recirculation system of an engine, which comprises: an EGR line forming a path for recirculating exhaust gas discharged from an exhaust manifold to an intake manifold; an EGR cooler installed in the EGR line; an EGR valve unit installed at front and rear ends of the EGR cooler and selectively opened and closed to recirculate the discharged exhaust gas to the intake manifold; a bypass line connecting the EGR valve units at the front and rear ends of the EGR cooler to each other and forming a path bypassing the EGR cooler; and a control unit which compares a set output value set according to a plurality of different driving sections with a current output value output from the current engine, and selectively controls the opening and closing of the EGR valve unit. The present invention can improve the reliability of the EGR cooler against fouling.
Patent KR-20210133875-A (KR)
Title: Group iii nitride device and method of fabricating a group iii nitride-based device
IPC: H01L29/40
Filed: 2021-04-27
Abstract: The present invention relates to a group III nitride device and a method for fabricating a group III nitride-based device. According to one embodiment of the present invention, the group III nitride-based device comprises: a first passivation layer disposed on the first major surface of the group III nitride-based layer; a second passivation layer disposed over the first passivation layer; a source ohmic contact located on the first major surface of the group III nitride-based layer; a drain ohmic contact; a gate; and a field plate, wherein the field plate is disposed transversely between the gate and drain ohmic contact and spaced apart from the gate and drain ohmic contact.
Patent KR-20220151321-A (KR)
Title: Floor traffic lighting apparatus with waterproof and moisture transmitting vent portion
Inventor: KIM BUM SU
IPC: E01F9/582
Filed: 2021-05-06
Abstract: The present invention relates to a floor traffic light device installed on the floor and, more specifically, to a floor traffic light device applied with a waterproof and moisture-permeable vent unit. According to an embodiment of the present invention, the floor traffic light device applied with the waterproof and moisture-permeable vent unit includes: a main body housing including an installation space; multiple illumination units installed in the installation space, and enabling the upper surface of the main body housing to emit the light; a substrate unit having the illumination units mounted, and arranged in the installation space of the main body housing; and the waterproof and moisture-permeable vent unit installed on a side of the main body housing, and suppressing liquid-state moisture flowing from the outside of the main body housing into the installation space. The waterproof and moisture-permeable vent unit discharges the moisture of the installation space from the installation space to the outside of the main body housing. The waterproof and moisture-permeable vent unit includes: a moisture-permeable sheet unit arranged in a vent installation unit formed to penetrate the main body housing, and facing the installation space; an elastic unit mounted on the upper surface of the moisture-permeable sheet unit; and a vent cover unit connected to the upper surface of the elastic unit and fixed to the vent installation unit.
Patent KR-20220151364-A (KR)
Title: Automatic Pet Dryer
Inventor: HAN JAE GWON
IPC: A01K13/00
Filed: 2021-05-06
Abstract: The present invention relates to an automatically operated pet dryer. The automatically operated pet dryer comprises: a main body part having a door in the form of an open front surface; a blower which is formed on the inside of the main body part and supplies air by sucking in external air; a dry room which is a space formed inside the main body part and discharging air through dry holes formed by perforating a side surface and a lower portion thereof by receiving air from the blower; an air curtain hole which is formed at the side of the door in an upper portion of the dryer room and receives air from the blower; a guide bracket which is formed on the inside of the main body part, receives air from the blower, and is installed to move up and down; a control unit which is formed in the main body part and controls the vertical movement of the bracket; and a linear motor which moves up and down the guide bracket in response to a signal from the control unit. As the guide bracket moves up and down, the air is supplied to the air curtain hole or dry holes.
Patent KR-20220151430-A (KR)
Inventor: CHO HYEONG JIN
IPC: C10B41/08
Filed: 2021-05-06
Abstract: A mini rising pipe cover device for a coke oven is provided. The mini rising pipe cover device according to the present invention includes: a cover for covering the upper end of the mini rising pipe; a lower cover for preventing internal gas in the mini rising pipe from leaking to the outside; a connection pipe for connecting the cover and the lower cover; and an upper cover for covering the lower cover.
Patent KR-20220153311-A (KR)
Inventor: RYU SUNG JU
IPC: G06N3/063
Filed: 2021-05-11
Abstract: The present invention relates to a binary neural network control method and a binary neural network device having a reconfigurable column addition structure. The control method comprises: a first step of generating partial products by performing a bitwise multiplication operation on each input activation (IA) and weight pair; a second step of arbitrarily grouping the partial products arranged in each stage in a plurality of adder trees arranged in N stages and inputting each group to the adder tree of each stage, wherein N >= 2, and N is an integer; and a third step of performing column addition in the adder tree, and obtaining a plurality of output values by passing through M stages of the adder trees to extract an intermediate output value of the adder tree or passing through all the adder trees to extract the final output value of the adder tree at the final Nth stage, wherein N > M >= 1, and M is an integer. Accordingly, performance degradation in a first or last layer is prevented, and BNN operation efficiency can be improved.
Patent KR-20210141405-A (KR)
Title: Resin composition
IPC: C08G73/12
Filed: 2021-05-13
Abstract: The present invention relates to a resin composition which can provide a cured product having a low arithmetic average roughness (Ra) and a low specific dielectric constant (Dk) and dielectric loss tangent (Df). The resin composition includes: (A) a maleimide compound containing a divalent group represented by chemical formula (1) and a divalent group represented by chemical formula (2) and/or a divalent group represented by chemical formula (3) per molecule; (B) an epoxy resin; and (C) an inorganic filler, wherein the content of ingredient (C) is larger than 30 wt% based on 100 wt% of the non-volatile ingredients in the resin composition. In chemical formula (1)-chemical formula (3), the definition of each substituent is the same as defined in the specification.
Patent KR-20210157314-A (KR)
Inventor: RICHARD LEE CHEE KUO
IPC: H04W88/02
Filed: 2021-05-20
Abstract: Disclosed are a method from a perspective of first user terminal (UE) for performing a PC5 unicast link setting procedure and a device thereof. In one embodiment, the method comprises a step of allowing the first UE to transmit a first PC5-S message so as to establish a PC5 unicast link with a UE-to-UE relay, wherein the PC5-S message includes a layer-2 identity (ID) of second UE. The method additionally includes a step of allowing the first UE to receive a second PC5-S message from the UE-to-UE relay, wherein the second PC5-S message is transmitted by the UE-to-UE relay in response to receiving the first PC5-S message.
Patent KR-20220157698-A (KR)
Title: Orbital retractor
Inventor: ROH TAE HOON
IPC: A61B17/02
Filed: 2021-05-21
Abstract: The present invention relates to an orbital retractor. The orbital retractor according to an embodiment of the present application comprises: an orbital retraction plate which is provided to surround a partial region of an eyeball in an eye socket; a ring member which is provided in a ring shape forming an outer frame of the orbital retraction plate; and an anchor which is provided at a distal end of the ring member so as to be engaged in a gap formed in the eye socket.
Patent KR-20220159507-A (KR)
Inventor: KIM TAE DON
IPC: A61K35/17
Filed: 2021-05-25
Abstract: The present invention relates to a receptor tyrosine-protein kinase ErbB3 (ErbB3)-specific chimeric antigen receptor, an immune cell including the same, and a use thereof. The chimeric antigen receptor according to the present invention shows excellent affinity and avidity for ErbB3, and the immune cell expressing the chimeric antigen receptor has excellent cytotoxicity against cancer cells expressing ErbB3, and thus the present invention can be usefully used for immune cell therapy for cancer treatment.
Patent KR-20210156792-A (KR)
Inventor: LEE SUNG KWUN
IPC: C07F5/04
Filed: 2021-06-17
Abstract: The present invention relates to a method for manufacturing lithium bis(oxalato)borate having excellent solubility with high purity and a non-aqueous electrolyte for secondary battery. The method comprises: a first step of dissolving lithium hydroxide, oxalic acid, and boric acid in water and conducting reaction thereof to synthesize a lithium bis(oxalato)borate salt; and a second step of recrystallizing the lithium bis(oxalato)borate salt through a purification method.