baber/WOPTO huggingface dataset:
Patent KR-20200018292-A (KR)
Title: Apparatus for assisting body movement
Inventor: PARK BYUNGGEOL
IPC: A61F4/00
Filed: 2019-08-06
Abstract: The present invention relates to a body motion assisting device comprising: a pulley which winds or unwinds a wire for making a specific body move between a first location and a second location; a motor which rotates the pulley in forward or reverse directions to wind or unwind the wire to or from the pulley; and a stopper unit which limits the winding or unwinding of the wire to prevent the specific body from leaving between the first and second locations. The stopper unit comprises: a pulley hook which protrudes to form a rotating trajectory on one side of the pulley; and a stopper which comprises a stopper track formed to have a predetermined arc length along the rotating trajectory of the pulley hook and having the pulley hook coupled thereto to move. According to the present invention, a patient of which motions in a specific body are not free because of lack of muscular forces or abnormality in the nerve system can move a specific body.
Patent KR-20210016972-A (KR)
Title: method of dry ripening of beef for advanced
Inventor: KIM JONG SUN
IPC: A23L3/40
Filed: 2019-08-06
Abstract: The present invention relates to a beef dry aging method for high quality meat and, more specifically, to a method for dry aging beef in conditions of humidity of 60 to 85%, temperature of 0 to 4°C, and ventilation of 2 to 7 m/sec, and then rapidly freezing the beef at -40 to 20°C, so that the content of glutamine acid and asparagine acid, which are amino acids having a taste such as a palatable taste, can be increased, and the content of oleic acid that indicates meat quality can be increased, thereby enhancing the actual taste and flavor of beef, and thus satisfying the preference of consumers. In addition, the beef which is aged by the beef dry aging method of the present invention is effective in aging high-quality beef having an improved taste while maintaining aging meat quality through a rapid freezing step, while overcoming the limitation of the conventional dry aging method in which meat tissues are dismantled and the texture of meat can be reduced.
Patent KR-20200024085-A (KR)
Title: Setting device for a motor vehicle headlamp
Inventor: KASTNER DIETER
IPC: B60Q1/04
Filed: 2019-08-08
Abstract: The present invention relates to a setting apparatus (100) for setting an optically-relevant modular unit of a headlamp of a car. According to the present invention, the setting apparatus comprises: a driving device (150) including a transmitting element (200) mounted to rotate on a displacement axis (X); and an actuating element (300). The actuating element (300) includes a thread section (350) to be additionally interlocked with an optically-relevant modular unit. In addition, the setting apparatus (100) comprises: a guide receptacle unit (500); and a guide unit (400) including a mating thread (410) corresponding to the thread section (350). The actuating element (300) is mounted to be rotated and displaced inside the guide receptacle unit (500) by the guide unit (400), and includes at least one protruding unit (310) to limit the stroke of the actuating element (300) along the displacement axis (X). The guide receptacle unit (500) includes a first and a second stopping unit (510, 520) corresponding to the protruding unit. Moreover, the actuating element (300) is at least partially accepted within an opening unit (210) of the transmitting element (200). The transmitting element (200) includes elastic tongue units (250). The elastic tongue units are placed on the circumference of the opening unit (210), and include protrusion units (260) which are formed to be engaged with depression units (320) placed on the actuating element (300).
Patent KR-20210017546-A (KR)
Title: Device for driving a plurality of motors and electric apparatus including the same
Inventor: KWON SUNKU
IPC: H02P27/06
Filed: 2019-08-08
Abstract: The present invention relates to multiple motor driving devices and an electric device having the same. According to an embodiment of the present invention, the multiple motor driving devices comprise: an inverter connected to a direct current (DC) terminal; a multiphase motor connected to the inverter; a single phase motor connected in series to the multiphase motor; and a first capacitor and a second capacitor connected in series to both ends of the DC terminal, wherein the single phase is connected between the multiphase motor and a node between the first capacitor and the second capacitor. Accordingly, by using one inverter, multiple motors connected in series to each other can be driven.
Patent KR-20200074839-A (KR)
Inventor: MUNCHAE YOON
IPC: G09G3/3233
Filed: 2019-08-14
Abstract: A display device according to the present embodiment includes: an organic light emitting diode having an anode, a cathode, an internal resistance, and a parasitic capacitor, and emitting light; a mux circuit having an input terminal connected to the anode of the organic light emitting diode; an amplifier having an inverting terminal, a non-inverting terminal, and an output terminal; a feedback capacitor having a first electrode connected to the inverting terminal of the amplifier, and a second electrode connected to the output terminal of the amplifier; a reset switch connected between the inverting terminal and the output terminal of the amplifier; a first output of the mux circuit selectively connected to the output terminal of the amplifier; a second output of the mux circuit selectively connected to the first electrode of the feedback capacitor; a third output of the mux circuit selectively connected to the inverting terminal of the amplifier; and a sensing resistor which is connected in series between the third output of the mux circuit and the inverting terminal of the amplifier. Therefore, it is possible to accurately sense the driving characteristics of the OLED.
Patent KR-20200033166-A (KR)
Title: Method and apparatus for transmitting and receiving data in a wireless communication system
Inventor: KIM DONG GUN
IPC: H04W28/04
Filed: 2019-08-16
Abstract: Disclosed in the present disclosure is a communication method in a wireless communication system. According to the present disclosure, the communication method in a wireless communication system comprises the steps of: detecting a bearer stop event; determining whether the detected bearer stop event has occurred for a transition to a radio resource control (RRC) inactive mode; and selectively performing one of a packet data convergence protocol (PDCP) layer device initialization or stop procedure and an RRC re-establishment procedure based on a result of the determination.
Patent KR-20210022192-A (KR)
Title: Computer program for ordering jewelry product
Inventor: SAEILE HUE
IPC: G06N3/08
Filed: 2019-08-19
Abstract: An embodiment of a computer program for ordering jewelry products includes: a function of receiving input data of a user related to an interest jewelry product; a function of applying the received input data to an artificial intelligence neural network for recommending the jewelry product matching the interest jewelry product; a function of displaying data related to at least one recommended jewelry product matched with the interest jewelry product output from the artificial intelligence neural network; and a function of transmitting data related to a production request for the selected recommended jewelry product to a terminal of at least one jewelry product manufacturer. The artificial intelligence neural network is stored in a medium to execute a learned function of: obtaining attribute data of the interest jewelry product from the input data; comparing the degree of similarity between the acquired attribute data of the interest jewelry product and the attribute data of the jewelry products stored in a database to select the jewelry product matching the interest jewelry product as the recommended jewelry product; and outputting data related to the selected recommended jewelry product.
Patent KR-20210023595-A (KR)
Title: Device for sensing leakage using dual-sesor and method thereof
Inventor: AN HYUN SOO
IPC: G01M3/16
Filed: 2019-08-23
Abstract: According to the present invention, a leakage detection apparatus comprises: a power line; a first sensing conductor used to measure a change in resistance in response to a direct current (DC) signal; and a sensor cable having a second sensing conductor used to measure an amount of change in a time-frequency signal in response to a time-frequency change signal having a different amplitude with time and frequency. Here, the first sensing conductor and the second sensing conductor may be coated with a composite of a carbon-based material and a polymer material.
Patent KR-20210025931-A (KR)
Title: Inventory sharing method through tire inventory management and system thereof
Inventor: SONG JUNG WON
IPC: G06Q10/08
Filed: 2019-08-28
Abstract: The present invention relates to an inventory sharing method and system through tire inventory management capable of improving the convenience of tire inventory management through tire inventory sharing between tire wholesalers, retailers, or auto repair shops, which are tire sales stores, not transactions between general consumers and stores, reducing the cost and time of tire inventory management, reducing the management burden of tire distributors, and enabling customers to purchase tires they want with minimal cost and time.
Patent KR-20210026071-A (KR)
Inventor: KIM KYOUNG NAM
IPC: G01R33/385
Filed: 2019-08-29
Abstract: The present invention relates to an RF coil for a magnetic resonance image. In particular, provided is an RF coil device for a magnetic resonance image suitable for array images by arranging a plurality of traveling wave coils in a loop type. At least two or more unit traveling wave coils (111-114) having a wavelength of lambda/n (n = 2 or 4) with respect to a resonance frequency constitute one loop (110).
Patent KR-20210026117-A (KR)
Title: Electronic component and board having the same mounted thereon
Inventor: PARK HEUNG KIL
IPC: H01G4/12
Filed: 2019-08-29
Abstract: Provided are a multilayer electronic component and a mounting board thereof. The multilayer electronic component comprises: a capacitor body including a first surface as a mounting surface, a second surface facing the first surface, third and fourth surfaces connected to the first and second surfaces and facing each other, fifth and sixth surfaces connected to the third and fourth surfaces and facing each other, a dielectric layer, and first and second internal electrodes having one of the ends exposed through the third and fourth surfaces, respectively; first and second external electrodes each of which includes first and second connection portions disposed on the third and fourth surfaces of the capacitor body, respectively, and first and second band portions spaced apart from each other on the first surface of the capacitor body, respectively; a first connection terminal disposed on the first band portion and having a first cutout disposed in a lower surface thereof to be open toward the third surface of the capacitor body; and a second connection terminal disposed on the second band portion and having a second cutout formed in a lower surface thereof to be open toward the fourth surface of the capacitor body. According to the present invention, the multilayer electronic component can reduce high-frequency vibration of 20 kHz or more.
Patent KR-20210026755-A (KR)
Title: 3d printer, 3d printing method and program of controlling a 3d printer
Inventor: SANGJO HAN
IPC: B29C64/232
Filed: 2019-09-02
Abstract: Disclosed are a 3D printer, a 3D printing method, and a storage medium for storing a 3D printer control program, capable of printing a shape of a target object more precisely. The 3D printer includes a resin storage tank, a work plate, a 2D slice image irradiation unit, and a control unit. The resin storage tank has a lower portion through which light transmits, and accommodates a photocurable resin. The work plate is disposed inside the resin storage tank so as to elevate to an upper portion of the resin storage tank. The 2D slice image irradiation unit is disposed in the lower portion of the resin storage tank to irradiate light toward the work plate. The control unit controls the elevation of the work plate, generates a corrected 2D slice image by correcting a block region and a concave region of a 2D slice image of a target object, and controls the 2D slice image irradiation unit to irradiate the corrected 2D slice image.
Patent KR-20200027439-A (KR)
Title: Benzothienobenzothiophene derivatives, hole transport material comprising the same and organic electro luminescence element using the same
Inventor: SASABE HISAHIRO
IPC: C07D495/04
Filed: 2019-09-03
Abstract: The present invention provides a novel benzothienobenzothiophene (BTBT) derivative having excellent thermal stability and improved carrier mobility as a semiconductor material constituting an organic electro-luminescence (EL) element, specifically, a hole transport material. A benzothienobenzothiophene derivative is represented by general formula 1. In the general formula 1, each of R^1 to R^14 independently represents a hydrogen atom, an aromatic substituent, or an aliphatic substituent, and Ar^1 to Ar^3 represent aromatic substituents.
Patent KR-20210027948-A (KR)
Title: Battery Pack, Battery Rack And Energy Storage System Comprising The Same
Inventor: CHOI JEE SOON
IPC: H01M10/627
Filed: 2019-09-03
Abstract: Disclosed is a battery pack with improved stability against thermal runaway of a battery module. To achieve this, according to the present invention, the battery pack comprises: at least one battery module having a plurality of battery cells and a module housing for accommodating the plurality of battery cells; at least one thermoelectric module configured to be disposed outside or inside the module housing of the battery module and generating a voltage when the battery module rises above a predetermined temperature; and an energy consuming unit configured to discharge the battery module when a voltage greater than or equal to a predetermined level is applied from the thermoelectric module.
Patent KR-20210029523-A (KR)
Title: Method for displaying objects in 3d virtual reality image and apparatus thereof
Inventor: MIN JIN SOUK
IPC: H04N13/344
Filed: 2019-09-06
Abstract: A method and a device for displaying an object are disclosed. According to one embodiment, the method for displaying an object comprises the steps of: obtaining the position of one or more objects on the image for the left eye and the position of the one or more objects on the image for the right eye; obtaining a depth of the one or more objects on a 3D virtual reality image; determining the depth of the first object to be further displayed on the 3D virtual reality image; and displaying the first object on the image for the left eye and the image for the right eye.
Patent KR-20200114989-A (KR)
Title: Compound, electrolyte for lithium secondary battery and lithium secondary battery including the same
Inventor: JUNG KYOUNG MOON
IPC: H01M10/0567
Filed: 2019-09-06
Abstract: The present invention relates to a compound represented by chemical formula 1 and, more specifically, to a compound having excellent solubility.
Patent KR-20200031057-A (KR)
Title: Sulfated hyaluronic acid-based hydrogel and pharmaceutical composition comprising the same
Inventor: YANG JEONG A
IPC: A61K9/06
Filed: 2019-09-11
Abstract: The present invention relates to hydrogel based on sulfated hyaluronic acid in which, in hydrogel formed by crosslinking a hyaluronic acid crosslinking monomer containing at least one selected from the group consisting of hyaluronic acid, derivatives thereof, and salts thereof with a crosslinking agent, at least one selected from the group consisting of sulfated hyaluronic acid, derivatives thereof, and salts thereof is contained with an interpenetrating network structure. The sulfated hyaluronic acid-based hydrogel according to the present invention can be effectively used as an anti-cancer agent for preventing or treating arthritis, eye diseases, etc.
Patent KR-20210033619-A (KR)
Title: Device for loading conveying material of conveyor belt
Inventor: SUNG GEUN KWON
IPC: B65G47/18
Filed: 2019-09-19
Abstract: Disclosed is a device for loading a conveying material of a conveyor belt. According to one embodiment of the present invention, the device for loading a conveying material of a conveyor belt comprises: a discharge chute disposed on an upper side of a transfer belt unit of a conveyor belt and guiding discharge of a conveying material from an upper side to a lower side; a width variable member installed on an inner surface of the discharge chute and retreated in the width direction to vary inner width of the discharge chute; a width variation driving unit retreating the width variable member; a driven roller coming in contact with a return belt unit of the conveyor belt to be rotated; and a power transmission device transmitting rotation of the driven roller as a power source of the width variation driving unit.
Patent KR-20210035470-A (KR)
Title: Superconductor cooling vessel chiller
Inventor: KIM MIN JEE
IPC: H01F6/04
Filed: 2019-09-24
Abstract: The present invention discloses a cooling device for a superconductor cooling vessel. The disclosed cooling device for a superconductor cooling vessel comprises: an inner container provided inside an outer container and containing a superconductor in a liquid coolant; a refrigerator provided outside the outer container to generate cold air; and a heat transfer unit separably installed as a surface contact on the periphery of the inner container to be connected to the refrigerator to transfer cold air.
Patent KR-20210037818-A (KR)
Title: Cooling headphones
Inventor: PARK KYEONG JU
IPC: H04R1/10
Filed: 2019-09-28
Abstract: The present invention relates to a cooling headset. The objective of the present invention is to cool ears and the head using cooling plugs when a headset is used, thereby making a user feel cool and comfortable. That is, the present invention relates to a cooling headset. More specifically, the cooling headset comprises: a headset body worn on the head of a user; a head band which can fix the head to an upper portion of the headset body; earphones provided on both sides of the headset body and configured to enable a sound to be heard; cooling plugs provided on both sides of the headset body and configured to cool two ears; a cooling band provided on the upper portion of the headset body and configured to cool the head; and an earphone plate provided on a right side of the headset body and capable of operating a cooling function. Therefore, the present invention has an effect of making a user feel cool and comfortable.
Patent KR-20200043910-A (KR)
Inventor: KOSUGI HITOSHI
IPC: H01L21/687
Filed: 2019-10-14
Abstract: Provided are a substrate processing apparatus and a substrate processing method, which can surely suppress generation of particles. The substrate processing apparatus includes: a substrate holding and rotating part configured to hold a substrate to rotate the same; a processing liquid supply nozzle configured to supply processing liquid to a periphery edge portion of the substrate held by the substrate holding and rotating part; and a gas supply nozzle inwardly provided compared to the periphery edge portion when viewed from a plane and supplying gas onto a processing surface to which the processing liquid of the substrate is supplied in a ring shape, wherein the gas supply nozzle supplies the gas in the ring shape from a direction vertical to the processing surface to a direction inclined outward from the rotating center of the substrate.
Patent KR-20210047441-A (KR)
Title: System for training method for enhancing quality by design of medicine
Inventor: KIM KANG HEE
IPC: G06Q50/10
Filed: 2019-10-22
Abstract: The present invention relates to a system for educating a drug design-based quality (QbD) advancement method to effectively educate trainees on the drug QbD advancement method. According to one aspect of the present invention, the system comprises: a server generating content and data that can educate trainees on the drug QbD method and performing evaluation and authentication on the basis of data provided from the trainees; and a user terminal receiving the data from the server through a network, providing the content and data to the trainee, and transmitting information input by the trainee to the server. The server includes: a competency checking module checking the competency of the trainees who want to complete a QbD six-sigma education; an education module providing educational content at a plurality of levels and managing the education according to the competency of the trainee checked in the competency checking module; a task module pressing tasks according to educational contents of the education module and collecting and evaluating task performance results; and a certification module performing certification on the basis of data collected through the task module.
Patent KR-20210048326-A (KR)
Title: Driving control method for circulation pump
Inventor: LEE HO HYOUNG
IPC: F24D3/10
Filed: 2019-10-23
Abstract: The present invention relates to a circulation pump, and more specifically, to a driving control method capable of reducing driving noise of the circulation pump. A circulation device according to an embodiment of the present invention comprises: a circulation pump in which the position of a circulation motor is aligned by a first control signal and driven by a second control signal; and a controller which generates and outputs the first control signal when a circulation pump operation signal is input, and generates and outputs the second control signal when the position alignment of the circulation motor is completed, wherein the first control signal and the second control signal are signals having different frequencies. A circulation pump driving control method according to the present invention can reduce noise caused by the operation of the circulation pump by controlling the motor with an inaudible frequency in the alignment step of the circulation pump motor and controlling the motor with an audible frequency in the operation step of the circulation pump motor.
Patent KR-20210048707-A (KR)
Inventor: YOUNG SONG LEE
IPC: B60T8/32
Filed: 2019-10-24
Abstract: Disclosed is a master cylinder. According to an aspect of the present invention, the master cylinder comprises: a first master chamber, second master chamber, and third master chamber successively serially placed in a bore of a hydraulic block; a first master piston placed to be displaced by a brake pedal, and to simultaneously pressurize the first master chamber and the second master chamber, and having a pedal simulator providing a sense of pedal; and a second master piston interposed between the second master chamber and the third master chamber to be placed to pressurize the third master chamber and to be displaced by a liquid pressure of the second master chamber. The pedal simulator includes: a first simulation chamber placed in a hollow part of the first master piston; an elastic member placed on the first simulation chamber; a second simulation chamber placed in the hollow part of the first master piston to communicate with the first master chamber; and a simulation piston interposed between the first simulation chamber and the second simulation chamber to be displaced by a liquid pressure of the second simulation chamber and to pressurize the elastic member. The present invention aims to provide the master cylinder, which is able to manufacture a pedal simulator to be included in a master piston as one body.