baber/WOPTO huggingface dataset:
Patent KR-20200108988-A (KR)
Title: Egg dumplings and their forming molds and eggs bamboo dumpling molding automation device
Inventor: JUNG MIN GU
IPC: A23P20/20
Filed: 2019-03-12
Abstract: The present invention relates to dumplings with dumpling shells made of eggs, a forming frame thereof, and an automated apparatus of forming dumplings with dumpling shells made of eggs, and more specifically, to dumplings with dumpling shells made of eggs, a forming frame thereof, and an automated apparatus of forming dumplings with dumpling shells made of eggs, characterized in that in order to increase the efficacy of eggs such as skin care, hangover cure, prevention of aging, prevention of dementia, and benefit to the human body by the supply of iron and folic acid, eggs are applied to dumplings and thus can be easily consumed at any time. Accordingly, it is possible to diversify consumers′ preferences. Particularly, the dumplings are processed to be digested easily even when consumed by diabetic patients, hyperlipidemia patients, and the elderly. In addition, the dumplings do not affect changes in sugar content or blood pressure, and thus, consumers can enjoy eating the dumplings.
Patent KR-20200111481-A (KR)
Inventor: HYUN SEOK LIM
IPC: G01R31/3183
Filed: 2019-03-19
Abstract: A digital protection relay with a detection function of a digital signal input circuit, according to the present invention, comprises: a darlington photo coupler including a first connection terminal and a second connection terminal; a diagnostic signal providing unit connected to the second connection terminal of the darlington photo coupler to provide a diagnosis signal to the second connection terminal of the darlington photo coupler; a digital output unit for outputting an output signal according to the diagnosis signal; and a control unit which changes a state of the second connection terminal to an on state by providing the diagnosis signal through the diagnostic signal providing unit while maintaining the state of the first connection terminal in an off state, and determines the failure of the darlington photo coupler using the output signal of the digital output unit. According to the present invention, the circuit can be simplified.
Patent KR-20200112130-A (KR)
Inventor: KIM JUNG WOOK
IPC: A61Q19/02
Filed: 2019-03-21
Abstract: The present invention relates to a skin-whitening cosmetic composition comprising a mixture of a fermented Angelica gigas extract as an active ingredient. More specifically, a mixture of a fermented Angelica gigas water extract obtained by using Monascus and an ethanol Angelica gigas extract has excellent effects of inhibiting tyrosinase activity, and thus can be usefully used as a substance of functional cosmetics for skin whitening, comprising the mixture as an active ingredient.
Patent KR-20200096397-A (KR)
Title: System and Method for controlling coolant temperature for fuel cell
Inventor: KEVIN LEE
IPC: H01M8/04537
Filed: 2019-03-26
Abstract: The present invention relates to a system for controlling a coolant temperature for vehicular fuel cell stack, and the system includes a controller for determining a real-time target outlet temperature of a fuel cell stack coolant, and a communication device for detecting a fuel cell voltage and a fuel cell current outputted from a fuel cell. The real-time target outlet temperature of the fuel cell stack coolant is determined by the fuel cell heating rate relative to the fuel cell power generated from the fuel cell stack to compensate for the target outlet temperature due to deterioration of the fuel cell stack over time. In addition, the coolant temperature control system determines to operate to evaluate the real-time target outlet temperature of the fuel cell stack coolant when the vehicle′s mileage is greater than a predetermined mileage.
Patent KR-20200067073-A (KR)
Inventor: CHO EUN JIN
IPC: C07D215/18
Filed: 2019-04-02
Abstract: The present invention relates to a substituted or unsubstituted 4-bromo-2-fluoroquinoline compound, a method for preparing the same, and a 2,4-substituted quinoline compound comprising the same. According to the present invention, a substituted or unsubstituted 4-bromo-2-fluoroquinoline compound is prepared by reacting tribromofluoromethane (CBr_3F) and a substituted or unsubstituted 2-alkynyl aniline compound in an amine basic solution, and a 2,4-substituted quinoline compound is provided by using the prepared substituted or unsubstituted 4-bromo-2-fluoroquinoline compound as a building block.
Patent KR-20200126532-A (KR)
Inventor: JANG TAE YUN
IPC: H02S50/15
Filed: 2019-04-30
Abstract: The present invent provides a transmittance measurement system including an integrating sphere capable of clearly defining and measuring transmittance of a photovoltaic module. According to the above object of the present invention, the present invention provides the photovoltaic module transmittance measurement system capable of measuring the overall light transmittance of the photovoltaic module by configuring an aperture of a light incidence unit of the integrating sphere to a size capable of covering at least two electrodes. Moreover, the present invention provides the photovoltaic module transmittance measurement system capable of measuring the transmittance of each region by attaching an aperture plate having a separate aperture for measuring the transmittance of an active region or an electrode unit of the photovoltaic module to the aperture of the light incidence unit.
Patent KR-20200126725-A (KR)
Inventor: HYEOK JEONG
IPC: B41J11/46
Filed: 2019-04-30
Abstract: The present invention provides a roll-to-roll/inkjet printing system for forming a bezel pattern, wherein the roll-to-roll/inkjet printing system, which includes an unwinding roll and a rewinding roll for supplying and collecting a substrate film, a guide roll for driving the substrate film supplied from the unwinding roll, and a tension roll for applying tension to the substrate film, comprises: a workplace disposed between the guide roll and the tension roll to temporarily stop the substrate film which is being transferred; a surface treatment part disposed between the unwinding roll and the guide roll to treat the surface of the substrate film; a printing part disposed on an upper part of the work table to perform inkjet printing on the stationary substrate film; accumulation parts provided on one side of the guide roll and one side of the tension roll, respectively, to distribute stress generated in front/back of the work table when the substrate film is retransferred after being printed in the stationary state; and a lamination part provided between the rewinding roll and the accumulation part provided on one side of the tension roll to coat the printed surface of the substrate film with a protective film after the substrate film is printed. The system according to the present invention can form a bezel pattern through precise printing which can realize high resolution even while enabling continuous multi-layer printing on a substrate film having a large area.
Patent KR-20200128795-A (KR)
Inventor: HONG SUNG JUN
IPC: G02F1/1524
Filed: 2019-05-07
Abstract: Therefore, a technical problem to be solved by the present invention is to provide a light-sensitive automatic color conversion element which provides improved transparency and self-discoloration by an external light source, thereby improving the elegance of a smart window. At the same time, grain crystallinity can be easily controlled and phase purity is improved, and discoloration characteristics are improved.
Patent KR-20200130887-A (KR)
Inventor: MYUNG HO YANG
IPC: B25J11/00
Filed: 2019-05-07
Abstract: The present invention relates to moving robots, which specify at least one suspicious area of wet contamination with a relatively low dust concentration among cleaning areas and specify the suspicious area of wet contamination as a wet contamination area based on a floor image in the suspicious area of wet contamination. Therefore, the moving robots can effectively remove liquid.
Patent KR-20200129631-A (KR)
Title: Apparatus and method for controlling displaying of multi-monitor
Inventor: NAH KI SOOL
IPC: G06F3/14
Filed: 2019-05-09
Abstract: Disclosed are a multiple monitor screen control device that determines a monitor on which a task window is to be displayed according to setting information of a file to be displayed and displays the task window on the determined monitor when displaying various files on a monitor screen through task windows, and a method thereof. The multiple monitor screen control device is preferred to comprise: a user interface part for selecting a file to be displayed on a multiple monitor screen; a task window management part for determining a monitor on which a task window for the selected file is to be displayed according to setting information of the file selected through the user interface; and a graphic control part for outputting the task window on the monitor determined by the task window management part.
Patent KR-20200131996-A (KR)
Inventor: KIM HYUN SEOK
IPC: E05B1/00
Filed: 2019-05-15
Abstract: The present invention relates to a door opening and closing apparatus for a working vehicle and, more specifically, to a door opening and closing apparatus for a working vehicle, which enables a door, provided in a working vehicle, to be set to a closed state or a partially opened state in which ventilation or the like is possible and further enables the door to easily switch the states even while a worker is performing work or the like. The present invention provides the door opening and closing apparatus (100) for the working vehicle, which comprises: a door opening and closing assembly (110) provided on the door (11) of the working vehicle (1); and a fixation structure (120) forming a coupling structure with the door opening and closing assembly (110) to fix the door (11) at a specific position. The door opening and closing assembly (110) includes a rotating shaft (112) fixed on the door (11) and a rotating structure (111) forming a coupling structure with the fixation structure (120) while rotating around the rotating shaft (112) such that the door (11) is fixed at a predetermined position, and the rotating structure (111) is provided with a first fixation unit (111a) and a second fixation unit (111b) to fix the door (11) selectively in a closed state or a semi-opened state.
Patent KR-20200132358-A (KR)
Inventor: AHN HYO SHIK
IPC: H04L47/36
Filed: 2019-05-17
Abstract: The present invention relates to an air conditioner including: an outdoor unit; indoor units sending and receiving a signal to and from the outdoor unit through a wired serial communication line; and at least one wired remote controller communication-connected to the indoor unit that corresponds as one of the indoor units. A first wired remote controller corresponding to a first indoor unit, which is one of the indoor units, sends and receives a signal through the wired serial communication line to and from the outdoor unit, the rest of the indoor units, and the rest of the wired remote controllers, calculates the communication load of the wired serial communication line attributable to the signal sent and received through the wired serial communication line, and is capable of determining whether to control at least one of the indoor units based on the calculated communication load. As a result, the state of the communication line of the air conditioner can be monitored and the units connected to the communication line can be controlled through the wired remote controller, and thus the convenience of use can be improved. Various other embodiments are also possible.
Patent KR-20200132370-A (KR)
Inventor: KONG SEUNG HYUN
IPC: G01S11/06
Filed: 2019-05-17
Abstract: Provided is a method for positioning a terminal location using multi-downlink information, which comprises the steps of: receiving multi-downlink information measured by a terminal in each of a plurality of different channels by a positioning device; and estimating a location of the terminal by comparing the multi-downlink information in each of the plurality of channels with a fingerprint database by the positioning device. The multi-downlink information is composed of downlink information of the same type measured by the terminal in each of the plurality of channels, and the fingerprint database is information in which the multi-downlink information is mapped in a predetermined area unit in advance.
Patent KR-20200133290-A (KR)
Inventor: JO HYUN JOON
IPC: A43B21/42
Filed: 2019-05-19
Abstract: The present invention relates to a transformable ventilation sneaker. The transformable ventilation sneaker comprises: a sneaker body (100); a sneaker ventilation heel (200); a ventilation sole (300); and a detachable zipper (400). According to the present invention, problems in which sneakers are not well ventilated and an entire foot are covered to comparatively limit the movement of the foot can be resolved.
Patent KR-20200134628-A (KR)
Inventor: SON MUN TAK
IPC: G01N35/10
Filed: 2019-05-23
Abstract: The present invention relates to a small and automatic biochemical reactor for on-site diagnosis. The automatic, quick, and ultra-compact biochemical reactor includes at least one biochemical reaction; includes a cartridge-formation technology including a sample, a reagent, and a pipette tip in a card so that the biochemical reaction is automatically performed in the card; includes a three-axis driver three-dimensionally moving the pipette tip; includes a liquid dispensing technology for sucking or discharging a liquid by applying air pressure at the pipette tip; and includes an electronic device technology including a display device, an optical sensor, and a camera tracking the color change of an indicator. The reactor is highly portable, quick and convenient.
Patent KR-20200140446-A (KR)
Inventor: CHOI JAEKYUNG
IPC: B60W40/076
Filed: 2019-06-05
Abstract: Provided are a vehicle capable of reporting the need to adjust a radiation angle of a headlamp to a driver based on the number of passengers or an inclination of the vehicle, and a control method thereof. According to one embodiment of the present invention, the vehicle includes: a headlamp; a display part; a first sensing part measuring an inclination of the vehicle; a second sensing part measuring whether there is a passenger in the vehicle; and a control part determining the inclination of the vehicle based on an output value of the first sensing part, determining the number of passengers based on an output value of the second sensing part, determining a radiation angle level of the headlamp corresponding to at least one of the determined number of passengers or the determined inclination of the vehicle, and controlling the display part so as to output a message indicating the need to adjust a set radiation angle level of the headlamp, if the set radiation angle level of the headlamp is different from the determined radiation angle level of the headlamp.
Patent KR-20200142787-A (KR)
Inventor: JEON JISU
IPC: G10L19/018
Filed: 2019-06-13
Abstract: An electronic device for recognizing a multimedia signal and operation method thereof according to various embodiments of the present invention may be configured to divide a detected signal into a plurality of frames, divide each of the frames into a plurality of blocks, and express each of the blocks as hash words based on the time characteristics and the frequency characteristics for each of the blocks. Therefore, distortion of a fingerprint generated from a multimedia signal can be minimized.
Patent KR-20200050333-A (KR)
Inventor: WU TUNG TING
IPC: H01L21/306
Filed: 2019-06-14
Abstract: The present disclosure relates to an integrated chip in some embodiments. The integrated chip comprises an image sensing element disposed in a pixel region of a substrate. A plurality of conductive interconnection layers is disposed in a dielectric structure arranged along a first side of the substrate. A second side of the substrate comprises a plurality of internal surfaces arranged right on the image sensing element. The plurality of internal surfaces each comprises a substantially flat surface extending along a plane.
Patent KR-20200145519-A (KR)
Inventor: PARK SEONG HYEOK
IPC: B43K29/00
Filed: 2019-06-21
Abstract: The present invention relates to a ballpoint pen for an auxiliary battery, wherein the size of the auxiliary battery is minimized and the auxiliary battery is combined with the ballpoint pen to facilitate portability, thereby solving the conventional problems of difficulty in carrying or storage due to a large volume. That is, the auxiliary battery of the present invention includes a charging terminal compatible with a device so as to be connected to the device, and a cylindrical auxiliary battery for storing and easily carrying a battery. Therefore, the auxiliary battery of the present invention is minimized in size and is combined with the ballpoint pen to facilitate portability, and thus the present invention has an effect of solving the conventional problems of difficulty in carrying or storage due to a large volume.
Patent KR-20210001548-A (KR)
Inventor: LEE MI HYUN
IPC: G08B3/10
Filed: 2019-06-28
Abstract: The present invention relates to a crosswalk pedestrian signal assistance system applied with a pedestrian recognizing algorithm based on an image, which is to provide a caution signal for a pedestrian in accordance with an entry state of the pedestrian in a crosswalk through a pedestrian recognizing algorithm on the basis of an image obtained by photographing an entry side of the crosswalk, and is to prevent a traffic accident in the crosswalk, which is a confliction space between the pedestrian and a driver. To this end, the crosswalk pedestrian signal assistance system applied with a pedestrian recognizing algorithm based on an image, comprises: a pedestrian recognition unit for recognizing a pedestrian entry state in a crosswalk to perform a pedestrian recognizing algorithm on the basis of an image obtained by photographing a moving state of a pedestrian on an entry side of a crosswalk; a vehicle recognition unit for recognizing a vehicle access state in the crosswalk; a speaker for providing the pedestrian with a caution signal through an audible medium in response to the pedestrian entry state in the crosswalk recognized by the pedestrian recognition unit; a walking assistance unit for providing the pedestrian with the caution signal through a visual medium in response to the pedestrian entry state in the crosswalk recognized by the pedestrian recognition unit; and a walking control unit for analyzing the vehicle access state in the crosswalk recognized by the vehicle recognition unit and the pedestrian entry state in the crosswalk recognized by the pedestrian recognition unit to provide the caution signal for the speaker and the walking assistance unit.
Patent KR-20210001737-A (KR)
Inventor: KIM YU BIN
IPC: G06N3/08
Filed: 2019-06-28
Abstract: The present invention relates to a system and method for predicting an environmental change. The system may comprise: a memory unit storing public data inputted through a data input unit or public data received from an external server through a communication unit; and a processor replacing a missing value of the public data and predicting an environmental change by analyzing a result value obtained by inputting the replaced public data into a recurrent neural network (RNN) model.
Patent KR-20200011379-A (KR)
Title: Novel hetero-cyclic compound and organic light emitting device comprising the same
Inventor: JUNG MIN WOO
IPC: C07D307/91
Filed: 2019-07-24
Abstract: The present invention provides a novel heterocyclic compound and an organic light emitting device using the same. A compound represented by chemical formula 1 can be used as a material for an organic material layer of the organic light emitting device, and can improve efficiency, low driving voltage, and/or lifespan characteristics in the organic light emitting device.
Patent KR-20210013903-A (KR)
Inventor: AHN SE MIN
IPC: B65D5/42
Filed: 2019-07-29
Abstract: According to embodiments of the present invention, a packing case comprises: a lower case accommodating a container therein, and having a stick insertion opening formed on an upper portion thereof and allowing a stick to be inserted thereinto; and a first cover integrated with the lower case and extended from the upper end of one side of the lower case. The first cover allows the stick inserted into the stick insertion opening to protrude upwards to be crooked or bent to be provided in the first cover to be coupled to the other side facing the one side. Embodiments of the present invention can (i) stably accommodate a container through the lower case, (ii) stably have the stick inside and easily manufacture the packing case by integrating the first cover with the lower case, (iii) insert the stick into the lower case through the stick insertion opening and crook or bend the first cover to have the stick protruding from the lower case in the first cover to prevent the stick from escaping to the outside by minimal packing to reduce the waste of packing paper and packing space, (iv) crook or bend the first cover to couple the first cover to the other side facing the one side to easily couple or detach the first cover to and from the other side to quickly and easily pack or remove the stick, and (v) reduce packing costs by (i) to (iv).
Patent KR-20210020258-A (KR)
Title: Mast for elevator passage installation
Inventor: HONG DEUK PYO
IPC: B66B7/02
Filed: 2019-08-14
Abstract: The present invention relates to a mast for temporary elevator passage installation which manufactures a mast for ordinary outdoor installation and directly fixes the mast on a wall by an anchor to install a construction lift in an elevator passage of a new building to eliminate the need for separate wall ties and conveniently install a narrow mast in a narrow passage to easily secure a space for mounting the construction lift on the mast. The mast for a lift installed on an elevator passage comprises: a pair of rail pillars provided to be separated from each other and allowing a roller of the lift to run thereon; connection units provided in multiple levels between the rail pillars to maintain the gap of the rail pillars; a fixing unit provided on both ends of each connection unit and protruding to a wall of the passage by the half of the length between the rail pillars; and a rack provided on each connection unit by the height of the rail pillars to allow a pinion of the lift to be engaged therewith.
Patent KR-20190103088-A (KR)
Title: Method and apparatus for recognizing a business card using federated learning
Inventor: DAESUNG KIM
IPC: G06K9/46
Filed: 2019-08-15
Abstract: According to the present invention, a method for recognizing a business card through federated learning at a terminal receives an image of a business card, extracts a feature value from the image including text associated with the field of an address book set in a terminal, inputs the feature value to a first common prediction model, determines first text information from an output of the first common prediction model, analyzes the pattern of the first text information, inputs the first text information to the field, caches the first text information and second text information received from the user for error correction on the first text information, and teaches the first common prediction model by using the image, the first text information and the second text information. Thus, each terminal can learn and share the first common prediction model.