baber/WOPTO huggingface dataset:
Patent KR-20200062106-A (KR)
Title: Use of a peptide as a therapeutic agent
Inventor: CHO DAE HO
IPC: A61K38/05
Filed: 2020-05-20
Abstract: The present invention relates to use of a peptide as a therapeutic agent, specifically, in an autoimmune disease-based arthritis mouse model, it is confirmed that a dimeric peptide according to the present invention regulates the number of regulatory T cells and Th17 cells related to autoimmunity, and inhibits differentiation into osteoclasts. Therefore, the peptide of the present invention can be usefully used for preventing or treating autoimmune diseases.
Patent KR-20200143251-A (KR)
Inventor: ITO KAZUHISA
IPC: F02F1/42
Filed: 2020-05-22
Abstract: Urea water is injected directly into a combustion chamber without shortage of a space for arranging parts. A marine diesel engine (1) includes: a cylinder (16) partitioning the combustion chamber (17); an exhaust valve (18) that is disposed on a cylinder cover (15) partitioning the ceiling surface of the combustion chamber (17) and opens and closes the combustion chamber (17); and a plurality of fuel injection valves (30) disposed on the cylinder cover (15). The plurality of fuel injection valves (30) are arranged to surround the exhaust valve (18) in the circumferential direction of the cylinder (16). All of the plurality of fuel injection valves (30) are configured to inject fuel and urea water in a layered manner.
Patent KR-20210146544-A (KR)
Inventor: LEE MYEUNG HYEUN
IPC: E05C3/04
Filed: 2020-05-27
Abstract: The present invention provides a fire door deformation prevention device and a fire door operating system to which the same is applied. According to the present invention, the fire door deformation prevention device and the fire door operating system are characterized in that a locking element is disposed inside a door frame and, in the event of a fire, a fixed body melts and the fixed state is released to automatically bind a fire door, and thereby warpage caused by thermal deformation due to fire can be minimized.
Patent KR-20200138053-A (KR)
Inventor: UMEBAYASHI RYUUJI
IPC: A01D41/127
Filed: 2020-05-28
Abstract: The present invention relates to a combine. According to the present invention, the combine comprises: a feed chain; a threshing device; a straw conveying device installed at the rear side of the threshing device; and a straw cutting device, wherein the straw cutting device comprises an input hole and a cover body. According to the present invention, a means for suppressing the stay of straw shavings can be provided.
Patent KR-20210147516-A (KR)
Inventor: YOO JAE HWAN
IPC: F23N5/12
Filed: 2020-05-29
Abstract: The present invention relates to an igniter driving power control device for a gas appliance. When an ignition switch of a gas appliance is switched on, a microcomputer outputs a PWM ignition driving signal with an adjustable on-duty rate, and an ignition driving unit is operated through an on-duty rate adjustment of the PWM ignition driving signal to supply minimum ignition driving power (IG_min) from a battery of the corresponding gas appliance. Since the present invention starts to use a newly replaced battery for ignition of a gas appliance, or minimum ignition driving power required for driving is supplied to an igniter while using a previously replaced battery, the present invention can resolve all conventional problems in which the battery life of a corresponding gas appliance is shortened by consuming unnecessary surplus electric energy when driving an igniter, or a noise component caused by supplying the unnecessary surplus electric energy enters a PCB, on which the igniter driving power control device for a gas appliance is installed, to cause concern for an adverse effect such as malfunction.
Patent KR-20210150792-A (KR)
Inventor: SO SUN AE
IPC: G02B5/18
Filed: 2020-06-04
Abstract: The present invention relates to a hyperbolic metamaterial structure and a device for adjusting properties thereof. The hyperbolic metamaterial structure having anisotropy according to one aspect of the present invention comprises a first layer composed of a first material and a second layer composed of a material different from the first material, wherein the first layer and the second layer are formed by alternately stacking each other, and the first layer and the second layer may be stretched or compressed by an external force. The present invention is to provide the hyperbolic metamaterial structure with novel optical properties and a device for adjusting properties thereof.
Patent KR-20200071057-A (KR)
Title: Reversing Assistant System for Vehicle And Control Method Therefor
Inventor: KIM JEONG KU
IPC: B60W30/18
Filed: 2020-06-10
Abstract: Disclosed in an embodiment of the present invention is a backward driving assist system for a vehicle, which comprises: a control unit which is configured to generate a backward driving path during an automatic backward driving operation; and a steering unit which is configured to adjust the steering direction of a steering wheel such that a vehicle may be automatically driven backwards along the backward driving path. Here, the control unit, when a driver temporarily intervenes during the automatic backward driving to manually control the steering, reflects moving trajectory information of the vehicle by means of the manual steering control in the backward driving path. In addition, the steering unit is characterized by controlling the steering direction of the steering wheel so as to allow the vehicle to be automatically driven backwards along the backward driving path in which the manual steering control is reflected when the automatic backward driving is re-operated after the manual steering control. Therefore, the automatic backward driving steering control can be continuously and stably performed.
Patent KR-20210154296-A (KR)
Inventor: DEOKJU KIM
IPC: B60K35/00
Filed: 2020-06-11
Abstract: An aspect of the disclosed invention provides a driver assistance system and a driver assistance method, wherein the limit velocity of a vehicle can be calculated using the curvature information of a road and accordingly a traffic sign can be recognized accurately. The driver assistance system according to an aspect of the disclosed invention comprises: a front sensor installed on a vehicle to have the front view of the vehicle and to obtain front image data; and a control part including a processor for processing the front image data and detecting a velocity displayed on a signboard based on the front image data. The control part calculates the limit velocity of the vehicle on a road on which the vehicle is driving based on the front image data and displays the velocity on the signboard, which is smaller than the limit velocity, on the display of the vehicle.
Patent KR-20210154316-A (KR)
Inventor: CHAI YOUNGKI
IPC: G02B5/22
Filed: 2020-06-11
Abstract: An embodiment of the present invention provides an electronic device, which includes an electronic module; a display panel including a first area overlapping the electronic module and a second area surrounding at least a portion of the first area; and a polarizing plate which is disposed on the display panel and includes a polarizer layer in the uppermost layer, wherein the polarizing plate includes a transmissive area which overlaps the first area and in which at least one recess is defined, and a polarizing area overlapping the second area, so that light transmittance in a portion overlapping the electronic module is improved.
Patent KR-20210101115-A (KR)
Title: Micro-optics system using diffraction method
Inventor: KIM YONG WOO
IPC: G02B3/00
Filed: 2020-06-17
Abstract: Disclosed is a micro-optical element system using a diffraction method. The micro-optical element system using a diffraction method includes a plurality of micro-optical elements each having a different inclination pattern, wherein the different inclination patterns are implemented such that each of a plurality of light rays incident from a light source increases by 1 degree from the center to the edge of the plurality of micro-optical elements and is refracted, and each of the different inclination patterns includes a series of steps.
Patent KR-20210157189-A (KR)
Inventor: LEE SANG YOON
IPC: C09K3/00
Filed: 2020-06-19
Abstract: Embodiments of the present invention can provide artificial blood for blood strain morphology analysis which implements physical properties similar to human blood, and at the same time can be efficiently used in education on blood strain morphology analysis and experiments by adding functionality such as luminol reaction force and morphological transfer blood staining force. The artificial blood for bloodstain morphology analysis according to one embodiment of the present invention can comprise water, an amino acid solution, bovine serum albumin, hemoglobin from bovine blood, potassium ferricyanide, sodium hyaluronate, sodium chloride, and a tar color.
Patent KR-20210033403-A (KR)
Title: Varied ball ball-grid-array (bga) packages
Inventor: LU XIAO
IPC: H01L23/498
Filed: 2020-06-25
Abstract: Embodiments disclosed in the present specification include an electronic package. In one embodiment of the present specification, the electronic package comprises: a first substrate; a second substrate; and an interconnection part array electrically coupling the first substrate to the second substrate. In one embodiment of the present specification, the interconnection part array includes a first interconnection part having a first volume and a first material composition, and a second interconnection part having a second volume and a second material composition, wherein the first volume is different from the second volume and/or the first material composition is different from the second material composition.
Patent KR-20220000660-A (KR)
Title: raw beef sprout Bibimguksu
Inventor: JO WON WOO
IPC: A23L25/00
Filed: 2020-06-26
Abstract: The present invention relates to spicy noodles with raw beef and sprouts, which are rich in nutrients, can prevent adult diseases and obesity, and facilitates digestion and absorption.
Patent KR-20220001861-A (KR)
Title: Pet food composition with anti-inflammatory effect of fermented grub
Inventor: CHUNG YI HYUNG
IPC: C12N1/00
Filed: 2020-06-30
Abstract: The present invention relates to a companion animal feed composition having an anti-inflammatory effect of a larva fermented product. According to the present invention, provided can be a companion animal feed composition having an anti-inflammatory effect of a larva fermented product by comprising a larva fermented product.
Patent KR-20220003684-A (KR)
Title: connected tour service method based on self-driving vehicle
Inventor: KIM YOUNG REAL
IPC: B60W50/14
Filed: 2020-07-01
Abstract: The present invention relates to a technology for providing a tourism service combined with an entertainment content service using an autonomous vehicle. A method for providing tourism service comprises: a step of preparing tourist information; a step of driving a road; a step of moving a user; a step of providing tourist information; and a step of moving the user elsewhere.
Patent KR-20200106461-A (KR)
Inventor: JEONG MOON KYOUNG
IPC: E06B7/36
Filed: 2020-07-10
Abstract: An apparatus for preventing hands from being jammed for windows and doors of the present invention is configured to block a gap between a window and door leaf and a window and door frame while a cover is slid adjacent to the window and door frame together when the window and door leaf is opened, thereby having a simple structure, being easily installed, and thinly manufacturing a thickness to be safely used while preventing the hands from being jammed in any side of an indoor or outdoor side. More specifically, the apparatus for preventing hands from being jammed for windows and doors can differently manufacture lengths of slots formed on the cover to perform a guide when the window and door leaf is opened, thereby limiting a movable distance in a width direction of the cover inserted into a guide stopper to limit the maximum opening angle of the window and door leaf, consequentially. Also, the apparatus for preventing hands from being jammed for windows and doors is configured to come in contact with a floor while the cover is lowered to the bottom when the window and door leaf is completely opened, thereby being locked to prevent the windows and doors from being closed even by winds or the like so that the apparatus can be safely used when the window and door leaf is opened.
Patent KR-20220007339-A (KR)
Inventor: CHOI DONG SIK
IPC: F16L55/115
Filed: 2020-07-10
Abstract: An objective of the present invention is to provide an end cap for a vacuum line branch pipe that allows an operator to easily and stably seal the end of the branch pipe installed in the vacuum line in the field. According to an embodiment of the present invention, an end cap for a vacuum line branch pipe comprises: a body in contact with a flange of the branch pipe; a handle part protruding from one surface of the body; a sealing part protruding from the other surface of the body and having a recessed portion formed on an outer circumferential surface thereof; an O-ring coupled to the outer circumferential surface of the sealing part and seated on the seating part formed by being depressed in the flange; and a center part formed to protrude from the center of the sealing part and introduced into the branch pipe, and supported on an inner circumferential surface of the branch pipe.
Patent KR-20220008181-A (KR)
Title: Vespa velutina nest location information searching system and operation method thereor
Inventor: KIM KYUNG CHUL
IPC: B64C39/02
Filed: 2020-07-13
Abstract: The present application relates to a system for detecting the location of a Vespa velutina nest. According to one embodiment of the present invention, the system comprises: an unmanned aerial vehicle flying in an unmanned manner and shooting aerial images; and a Vespa velutina nest detection device specifying the location of a Vespa velutina nest on the basis of information detected by the unmanned aerial vehicle. The Vespa velutina nest detection device sets a search range of the unmanned aerial vehicle on the basis of location information of a beekeeping facility where Vespa velutina was found and calculates the location of a Vespa velutina nest on the basis of the location information of the unmanned aerial vehicle and a shooting angle of the unmanned aerial vehicle when the Vespa velutina nest is found. Accordingly, the exact location of a Vespa velutina nest is provided to users, thereby minimizing damage caused by Vespa velutina.
Patent KR-20220013253-A (KR)
Inventor: LEE SE HYUN
IPC: H01L33/52
Filed: 2020-07-24
Abstract: The present invention relates to a medial building-integrated photovoltaic module that maintains maximum power generation efficiency thereof through transmittance secured by placing light-emitting diodes for media exhibition between half solar cells or optical fiber for media exhibition on top of solar cells, improves aesthetics by expressing colors, and enables exterior walls of a building to be utilized as media. The media building-integrated photovoltaic module comprises: a front tempered glass that receives sunlight; a rear tempered glass mounted on the rear of the front tempered glass; a solar cell formed on an upper part of the rear tempered glass to generate electric energy by receiving solar energy transmitted through the front tempered glass; a printed circuit board formed on the upper part of the rear tempered glass to supply driving power; a light-emitting diode mounted on an upper part of the printed circuit board to express image content through light emission; and a filling layer provided between the front tempered glass and the rear tempered glass to seal the solar cell and the light-emitting diode while fixing the shapes thereof.
Patent KR-20220015844-A (KR)
Title: Fluorescent magnetic nanoparticles using porous silica and preparation method thereof
Inventor: KIM DO KYUNG
IPC: B82B3/00
Filed: 2020-07-31
Abstract: The present invention relates to fluorescent magnetic nanoparticles using porous silica and a manufacturing method thereof and, more specifically, to: fluorescent magnetic nanoparticles using porous silica, having low cytotoxicity, excellent biocompatibility, red-light emission and magnetic properties to enable tracking with a confocal microscope in-vitro and non-invasive tracking of particles using MRI in-vivo; and a manufacturing method of the fluorescent magnetic nanoparticles. To this end, the method comprises: (a) a step of using fatty acid and a metal precursor to prepare fatty acid-coated magnetic nanoparticles; (b) a step of coating the surface of the fatty acid-coated magnetic nanoparticles with phosphatidylcholine; (c) a step of adding the phosphatidylcholine-coated magnetic nanoparticles and a silica precursor to a positive ionic surfactant template to form a magnetic nanoparticle core/porous silica shell; (d) a step of introducing a methacrylate functional group into the porous silica shell using a silane coupling agent and then adding acrylic acid to activate a carboxyl group; (e) a step of synthesizing a europium complex; and (f) a step of making the materials obtained in (d) and (e), respectively, react to prepare fluorescent magnetic nanoparticles.
Patent KR-20220017183-A (KR)
Title: Temperature correction device and distributed temperature sensing system including the same
Inventor: KIM JIN HONG
IPC: G01D5/26
Filed: 2020-08-04
Abstract: A temperature correction apparatus according to the present invention is connected with a distributed temperature measurement system including an optical fiber cable and comprises: a case accommodating a part of the optical fiber cable; a temperature measurement unit which is installed in the case and configured to generate an optical signal related to a temperature of the case and to transmit to the optical fiber cable; and a power unit which is installed in the case and configured to receive the optical signal for power supply from the optical fiber cable and to operate the temperature measurement unit. The temperature correction apparatus measures the temperature by receiving power by using the optical fiber cable.
Patent KR-20220018686-A (KR)
Inventor: KIM SOO YANG
IPC: G06Q30/06
Filed: 2020-08-07
Abstract: The present invention relates to a non-face-to-face cooking class and a method, wherein through a video system, a user selects various favorite foods, baby food ingredients and necessary kits on the Internet, so that users can learn while making the food the user want and learn while cooking together under the guidance of a professional instructor on a non-face-to-face, one-on-one basis with a simple cooking kit and video lecture system delivered in advance by mothers or young children with their mothers, and the non-face-to-face cooking class and method creates profits through simple kit cost and simple cooking set and subdivision materials supplied by receiving a fee from the instructor through a cooking kit and video lecture system for forming a bond in early childhood which can also select the desired lecture education, and also creates profits by charging a part of a lecture fee according to a lecture application.
Patent KR-20220003942-A (KR)
Title: Beverage Container having Blocking Groove
Inventor: KANG WAN JUN
IPC: B65D1/02
Filed: 2020-08-13
Abstract: The present invention relates to a beverage container having a blocking groove, which prevents a beverage inside a main body from being leaked to the outside through a straw. A gap between a straw insertion hole and the straw is watertightly maintained, and a gap between the straw and the blocking groove is watertightly maintained, so that the beverage container prevents the beverage contained in the main body from flowing out to the outside through a gap between a cap unit and the straw and through the straw.
Patent KR-20210027100-A (KR)
Title: Method, apparatus and program for providing freelancer service platform
Inventor: LEE BAN HEE
IPC: G06Q10/10
Filed: 2020-08-18
Abstract: Provided is a method for providing a freelancer service platform performed by a computer. The method comprises the steps of: obtaining information on one or more services provided by a freelancer (S110); obtaining information for evaluation of the freelancer (S120); calculating a success rate score of the freelancer based on the obtained information for the service and information for evaluation (S130); and posting the information on the freelancer together with the service provided by the freelancer and the calculated success rate score (S140).
Patent KR-20220028838-A (KR)
Title: Battery management apparatus, battery management method, and energy storage system
Inventor: KIM SEUNG HYUN
IPC: G01R19/00
Filed: 2020-08-31
Abstract: A battery management system according to the present invention includes: a sensing part for generating sensing signals representing the voltage and current of a battery, respectively; a memory part for recording a charging curve and a discharging curve; and a control part. The control part is configured to determine a composite curve based on the charging curve and the discharging curve, by using a charging state within an entire control range as a weight. In the charging state within the entire control range, the open-circuit voltage of the composite curve is between the open-circuit voltage of the charging curve and the open-circuit voltage of the discharge curve. The control part is configured to determine the charging state of the battery based on the sensing signal and the composite curve during the charging or discharging of the battery.
Patent KR-20220031268-A (KR)
Title: High refractive adhesive composition and adhesive film comprising the same
Inventor: YEOM JIN SEOK
IPC: C09J7/30
Filed: 2020-09-04
Abstract: The present invention relates to a high-refractive adhesive composition and an adhesive film comprising the same. One aspect of the present invention provides the high-refractive adhesive composition which comprises: a UV curable adhesive comprising a first acrylate-based monomer and a second acrylate-based monomer and a photoinitiator; and an organic-inorganic hybrid material comprising an inorganic particle and a third acrylate-based monomer.
Patent KR-20220032343-A (KR)
Title: Electronic device and method for processing input of in-air gesture in electronic device
Inventor: DEGTYARENKO ILLYA
IPC: G06F3/0354
Filed: 2020-09-07
Abstract: According to various embodiments of the present document, an electronic device and a method for processing an in-air gesture in the electronic device are provided. The electronic device includes: a communication module; at least one processor; a display module; and a memory, wherein the memory may store instructions that, when executed, cause the processor to receive in-air gesture and button selection information from a digital pen connected through the communication module, determine the type of gesture on the basis of the received in-air gesture and button selection information, recognize the in-air gesture according to the determined gesture type, and control the display module to output the recognized in-air gesture. Other various embodiments are possible. Accordingly, a gesture input may be processed by classifying the type of the gesture.
Patent KR-20220033658-A (KR)
Inventor: CHOI WANG SEON
IPC: G08B21/12
Filed: 2020-09-09
Abstract: The present technology relates to a safety control system. The safety control system includes: a server which stores information on a method of providing a plurality of services including a personnel control service including safety device control, access control, and hazardous area control, and a facility control service including fire control, air control, and object control; and a sensing device which obtains information on a method of providing a service corresponding to sensing information according to sensing information input from a sensing device disposed at the construction site, and disposed at the construction site based on the obtained information on the method of providing the service.