baber/WOPTO huggingface dataset:
Patent KR-20210107385-A (KR)
Title: Pharmaceutical composition for preventing or treating cancer stem cell marker expression cancer diseases comprising epidermal growth factor-like domain 8
Inventor: YOON SIK
IPC: A61K38/18
Filed: 2020-02-24
Abstract: The present invention relates to a composition for preventing or treating cancer stem cell marker-expressing cancer diseases containing epidermal growth factor-like domain 8 (EGFL8) or an activator thereof as an active component. More specifically, since the EGFL8 is confirmed to exhibit an effect of inhibiting the growth, metastasis, and anticancer drug resistance of malignant cancer cells expressing cancer stem cell markers in malignant ovarian cancer cells that exhibit anticancer drug resistance and induce metastasis by expression of cancer stem cell markers, the EGFL8 or the activator thereof can be provided as a therapeutic agent for malignant cancer disease.
Patent KR-20210108765-A (KR)
Title: Water collect system and method for the same
Inventor: SONG JUN KYU
IPC: F22D5/26
Filed: 2020-02-26
Abstract: The present invention relates to a water collection system for collecting liquid water discharged from a steam generator, comprising: a main body coupled to a pipe connecting the steam generator and a discharge valve, and forming a storage space for storing the liquid water discharged from the steam generator; a water level sensor for measuring a level of the liquid water in the storage space; and a pollution sensor for measuring a degree of contamination of the liquid water in the storage space.
Patent KR-20210109118-A (KR)
Title: disposable flat safety glasses that can be attached to a mask
Inventor: PARK HYE JUNG
IPC: A61F9/02
Filed: 2020-02-26
Abstract: The present invention relates to an invention for preventing nasal or aerosol infection through the cornea like SARS, MERS, and COVID-19 which are infectious disease by viruses and bacteria. Conventional safety glasses are articles which are reused after use. However, there is no certainty that disinfection completely removes viruses. Thus, safety glasses have to be used one time only. The safety glasses of the present invention are made of plastics in a flat shape, thereby being lightweight and convenient to store. Also, the safety glasses can be worn with a disposable mask, thereby being excellent in prevention of cornea-penetrated infection.
Patent KR-20210061908-A (KR)
Inventor: LEE SOO IK
IPC: F16B37/14
Filed: 2020-03-02
Abstract: The present invention relates to a structure installation structure of a prefabricated roof using a waterproof cap, which can use hills formed on the surface of a prefabricated roof at regular intervals to install a heavy structure on the hills and prevent water from leaking through a gap generated in a process of fastening the prefabricated roof. The structure installation structure of a prefabricated roof to install a structure on an upper portion of a prefabricated roof consisting of a lower support (10) and a sandwich panel (20) mounted on the lower support (10) and provided with hills (24) formed at regular intervals comprises: a middle member (100) for column installation installed to cover the hills (24), and having a bolt head accommodation groove (102) formed on the upper end thereof and a cap fixing protrusion (104) formed on the left and right sides thereof; a fastening bolt (200) fixing the middle member (100) for column installation on the lower support (10) through a bolt fastening hole (106) formed on the bolt head accommodation groove (102) while pressing the sandwich panel (20); and a waterproof cap (300) having a coupling groove (304) coupled to the cap fixing protrusion (104) to be coupled to the middle member (100) for column installation to cover the middle member (100) for column installation with the head of the fastening bolt (200) fastened to the bolt head accommodation groove (102) of the middle member (100) for column installation to prevent a water leak through a gap formed as the fastening bolt (200) penetrates the sandwich panel (20).
Patent KR-20210115102-A (KR)
Title: Hot water distribution device
Inventor: YANG KYUNG SAM
IPC: F24D3/10
Filed: 2020-03-11
Abstract: The present invention relates to a hot water distribution apparatus capable of intuitively checking a fastening state of a hose. The hot water distribution apparatus according to one embodiment of the present invention is the hot water distribution apparatus in which a plurality of hoses are fastened to distribute or recover a hot water, and comprises: a distributor header in which a flow space in which the hot water is distributed or recovered is formed, in which a plurality of connector units communicating with the flow space are formed, and which has at least one observation hole penetrating through the wall surface of the connector unit; and a fitting device in which the hose is inserted and fastened to the connector unit of the distributor header, and which has an indicator which changes a position exposed to the observation hole according to the fastening state of the hose.
Patent KR-20210114805-A (KR)
Title: Methods and systems for recognizing object using machine learning model
Inventor: SHIN DONG KUN
IPC: G06N20/00
Filed: 2020-03-11
Abstract: The present invention relates to a method and system for recognizing an object using a machine learning model. A method for recognizing an object using a machine learning model according to an embodiment of the present invention includes the steps of: acquiring an image for recognizing the object; predicting an object appearance region in the obtained image using a machine learning model in which the characteristics of the object appearance region are learned in advance; and recognizing the object in the acquired image using the predicted object appearance region.
Patent KR-20210114816-A (KR)
Title: System and Method of Generating Load Image Profile
Inventor: SON SUNG YONG
IPC: H02J3/00
Filed: 2020-03-11
Abstract: The present invention relates to a method for generating a load image profile, which comprises the steps of: generating three types of load image profiles (LIPs); and generating class load image profiles (CLIP) from the three types of LIPs. The step of generating the three types of LIPs includes the steps of: generating a type-1 LIP by processing one-dimensional time series data collected from a smart meter as two-dimensional array data; performing image processing (filtering method) on the generated type-1 LIP to generate a type-2 LIP; and performing image processing (thread holding method) on the generated type-2 LIP to generate a type-3 LIP. The step of generating the three types of CLIPs from the three types of LIPs is performed by grouping each of the type-1 LIP, the type-2 LIP, and the type-3 LIP generated in the above steps by a clustering method to generate a type-1 CLIP, a type-2 CLIP and a type-3 CLIP. According to the present invention, a customized load profile can be provided.
Patent KR-20210115163-A (KR)
Title: A method for providing curation services using on-line video contents and an appratus operating it
Inventor: SHIM CHUNG BO
IPC: G06Q50/10
Filed: 2020-03-12
Abstract: According to an embodiment of the present invention, a method includes providing a curation service based on video content uploaded on an online platform. Therefore, it is possible to more efficiently organize video contents provided through various platform channels to provide personalized content along with sharing latest trends on issues across society.
Patent KR-20210116805-A (KR)
Title: Method for ordering and delivering food using autonomous vehicle and system using the same
Inventor: HWANG SUNG JAE
IPC: G06Q50/10
Filed: 2020-03-17
Abstract: According to an embodiment of the present invention, a system orders and receives food by using an autonomous vehicle. A food ordering and delivering system comprises: an autonomous vehicle configured to request a food order by a user; a server configured to receive food order information by the user; and an unmanned food station configured to prepare food based on the food order information and deliver the prepared food into the autonomous vehicle when the autonomous vehicle arrives, wherein the server is configured to determine the unmanned food station to prepare food based on a location of the autonomous vehicle.
Patent KR-20210117831-A (KR)
Title: Display module and repair method for display module
Inventor: KIM BYUNG CHUL
IPC: G02F1/13
Filed: 2020-03-20
Abstract: Disclosed are a method for repairing a display module and a display module repaired by the method. The method for repairing a display module includes the steps of: detecting an LED missing position of a target substrate; loading the target substrate onto a first stage; loading a transfer substrate onto a second stage; aligning the target substrate and the transfer substrate by driving the first and second stages; and sequentially performing laser transfer on the LED missing position in a row direction or a column direction while moving the target substrate and the transfer substrate at a constant speed by driving the first and second stages.
Patent KR-20210119685-A (KR)
Title: Surface treated Hollow glass microsphere for cosmetic usage
Inventor: PARK SONG KYUN
IPC: A61K8/19
Filed: 2020-03-25
Abstract: The present invention relates to a cosmetic composition prepared by surface-treating hollow glass microspheres so as to have hydrophobic or hydrophilic property, and then adding the surface-treated hollow glass microspheres to a cosmetic formulation. The cosmetic composition according to the present invention has the effects of improving UV protection ability, temporarily reducing wrinkles, and increasing the adhesive property of the cosmetics, thereby providing better effects on the skin with just a small amount of powder.
Patent KR-20210127370-A (KR)
Inventor: KWAK BONG GEUN
IPC: A23L23/00
Filed: 2020-04-14
Abstract: The present invention relates to a method for producing sauce for cold raw fish soup in which red pepper paste mixed with vinegar and broth slush obtained by cooling and pulverizing broth are mixed. Specifically, the method comprises: a producing step (S1100) of red pepper paste mixed with vinegar producing the red pepper paste mixed with vinegar; a broth producing step (S2100) producing broth; a cooling step (S2200) cooling the broth after the broth producing step (S2100); and a pulverizing step (S2300) pulverizing the cooled broth into slush after the cooling step (S2200), wherein in the cooling step (S2200), the broth is cooled at -25℃ for 70 to 74 hours.
Patent KR-20210127485-A (KR)
Inventor: PARK IL KWON
IPC: A01N31/02
Filed: 2020-04-14
Abstract: Provided are a composition for controlling geometer moths which comprises henicosapentaene, a method for preparing the composition for controlling geometer moths, a trap for controlling geometer moths, a method for controlling geometer moths, and a method for monitoring geometer moths. Accordingly, the present invention can be used for environmental-friendly pest control which monitors and detects the occurrence density of geometer moths, and lowers the density of pests through mass capture or copulation disturbance.
Patent KR-20210129412-A (KR)
Inventor: KIM SUNG JIN
IPC: B23P23/02
Filed: 2020-04-20
Abstract: Disclosed is an apparatus for controlling processing roughness of a machine tool capable of preventing the occurrence of roughness defects on the surface of a workpiece. According to the present disclosure, the apparatus for controlling processing roughness of a machine tool comprises: a main shaft which is installed and rotates a tool for processing a workpiece; an external transmission device which rotates to generate vibration in the main shaft; a control unit for determining an avoidance frequency at which resonance with a frequency caused by the rotation of the main shaft may occur; and an inverter for driving the external transmission device to rotate at a frequency other than the avoidance frequency determined by the control unit.
Patent KR-20210129932-A (KR)
Inventor: KWON HEE WON
IPC: B60R7/04
Filed: 2020-04-21
Abstract: Provided is a storage structure of a rear seat according to an embodiment of the present invention. The storage structure of the rear seat comprises: a center cushion placed in a center seat of a rear seat; an upper frame and a lower frame disposed under the center cushion; a lower link connected to a lever for initiating deployment of the lower frame and the storage structure; an upper link connected to the lever and the lower frame; a push arm connected to the upper link; and a rotation link which rotates as the upper link and the push arm are moved by an operation of the lever and is connected to a lower portion of the center cushion. The center cushion is rotated by rotation of the rotation link, and the upper frame connected to the lower link is raised to form a storage space. An objective of the present invention is to provide the storage structure of the rear seat for defining the storage space.
Patent KR-20210131707-A (KR)
Title: Glass frit composition for vacuum window, glass frit bar and vacuum window using thereof
IPC: C03C3/12
Filed: 2020-04-24
Abstract: The present invention relates to a glass frit composition for vacuum windows and doors, a glass frit bar, and vacuum windows and doors using the same, in which the glass frit composition for the vacuum windows and doors includes: 80 to 95 wt% of mother glass including 30 to 42 mol% of V_2O_5, 30 to 55 mol% of TeO_2, 0 to 2 mol% of SiO_2, 1 to 20 mol% of BaCO_3, 0 to 15 mol% of ZnO, and 1 to 7 mol% of at least one additive among Al_2O_3, MgO, B_2O_3, Na_2CO_3, K_2CO_3, CaCO_3, Cu_2O_3, Bi_2O_3, and Li_2CO_3; and 5 to 20 wt% of a low thermal expansion filler. Accordingly, productivity is improved.
Patent KR-20210132400-A (KR)
Title: Utility shelf
IPC: A47B96/02
Filed: 2020-04-27
Abstract: The present invention relates to a multi-purpose shelf that is fixed on a wall where a wall-mounted TV is installed. More particularly, the multi-purpose shelf comprises: a lower plate; an upper plate positioned above the lower plate with a gap from the lower plate; and a storage box positioned between the upper plate and the lower plate and having a storage space therein. The storage box is connected to the lower plate, and the upper plate is detachable from the storage box. The storage box is formed by folding a space partition plate in which a V-shaped folding groove is formed at regular intervals along the longitudinal direction on one surface along the folding groove, and the storage space is formed on the inside. According to the present invention as described above, there is an effect that the cable line is not exposed to the outside and the aesthetics is elegant.
Patent KR-20210135704-A (KR)
Title: System and method for wireless power transmission
IPC: H02J50/80
Filed: 2020-05-06
Abstract: Disclosed are a wireless power transmission system and a wireless power transmission method. According to one embodiment of the present invention, the wireless power transmission system includes: a plurality of wireless power transmitters providing electric power to a plurality of wireless power receivers; and a controller controlling the plurality of wireless power transmitters in accordance with information about the plurality of wireless power receivers. The controller receives the information about the wireless power receivers from the wireless power receivers, calculates transmission parameters associated with the transmission efficiency of the electric power provided to each of the wireless power receivers using the information about the wireless power receivers, and provides the electric power to the wireless power receivers through the plurality of wireless power transmitters based on the transmission parameters. Therefore, the present invention is capable of effectively transmitting electric power to wireless power receivers.
Patent KR-20200137996-A (KR)
Inventor: JUN JIN KOOK
IPC: G01R3/00
Filed: 2020-05-18
Abstract: The present invention relates to a MEMS Kelvin test socket, which is the Kelvin test socket for measuring a current and a voltage between a conductive ball of a semiconductor device and two terminal contact pads of a test device. The Kelvin test socket comprises: a first Kelvin spring pin connected to an upper conductive ball and connected to a lower first contact pad; a second Kelvin spring pin connected to the upper conductive ball and connected to a lower second contact pad; and a socket block in which the first Kelvin spring pin and the second Kelvin spring pin are installed in parallel and symmetrically to each other. A first top plunger of the first Kelvin spring pin and a second top plunger of the second Kelvin spring pin are arranged in parallel with each other, and a gap between upper portions is narrower than that of the lower portion of the arrangement state, and are located at the ends of the upper surface adjacent to each other, wherein each includes a probe in contact with the same conductive ball.
Patent KR-20210152070-A (KR)
Inventor: KANG KI NAM
IPC: A61L2/22
Filed: 2020-06-05
Abstract: An elevator disinfection system according to one aspect of the present invention may include: a sensor device provided inside an elevator to determine whether to spray a disinfectant according to the speed change of the elevator and the presence or absence of occupants; and a disinfectant spraying device connected to the sensor device to spray the disinfectant to the inside of the elevator. According to the present invention, floating viruses can be disinfected.
Patent KR-20210000268-A (KR)
Title: Lwb circuit, article including the same and method of using the same
Inventor: KACHARE RAMDAS P
IPC: G06F11/20
Filed: 2020-06-08
Abstract: Disclosed is a lightweight bridge (LWB). The LWB may be a circuit. An endpoint of the LWB may expose a plurality of physical functions (PFs) to a host. A root port of the LWB is connected to a device, and the root port can determine the PFs and a virtual function (VF) exposed by the device. An application layer-endpoint (APP-EP) and application layer-root port (APP-RP) can convert between the PF exposed by the endpoint and the PF/VF exposed by the device. The APP-EP and APP-RP may implement mapping between the PF exposed by the endpoint and the PF/VF exposed by the device.
Patent KR-20210153798-A (KR)
Inventor: LEE YOUNG JUN
IPC: B60K11/02
Filed: 2020-06-10
Abstract: The present invention relates to a cooling system for a hybrid vehicle, cooling an engine clutch and a motor in the hybrid vehicle, and a method thereof. The cooling system for the hybrid vehicle of the present invention comprises: an Electronic Oil Pump (EOP) which pumps an oil from an oil pan; a flow rate control valve for controlling a cooling flow rate supplied from the EOP to an engine clutch and a motor; and a controller for determining whether to adjust the cooling flow rate based on a temperatures of the engine clutch and the motor, accelerating the motor of the EOP based on at least one of an Automatic Transmission Fluid (ATF) temperature, an engine clutch temperature, a motor temperature, and a Temperature Management Module (TMM) control mode, controlling the flow rate control valve according to a motor speed of the EOP, and controlling the cooling flow rate supplied to the engine clutch and the motor in the EOP.
Patent KR-20210154488-A (KR)
Inventor: KIM KAP YOUN
IPC: G01B17/04
Filed: 2020-06-12
Abstract: The present invention relates to a golf ball sorting device, and more particularly, to a cracked golf ball sorting device capable of quickly and accurately determining and reporting a cracked golf ball according to collision sound information by using a unique sound according to the state of the golf ball. To this end, according to the present invention, the cracked golf ball sorting device comprises: a ball holder which receives a free-falling golf ball with a bottom surface; a sound recognizer which recognizes a collision sound between the ball receiving bottom surface and the golf ball; and a control unit which analyzes a signal including the frequency and amplitude of the collision sound input from the sound recognizer to determine whether the golf ball is damaged.
Patent KR-20210000670-A (KR)
Title: Threshing device
Inventor: TAKAGI MASAYUKI
IPC: A01F12/44
Filed: 2020-06-17
Abstract: Provided is a threshing apparatus comprising: a threshing chamber into which the tip of the ear of the harvesting stem is inserted; a threshing cylinder provided in the threshing chamber; a receiving net provided below the threshing cylinder; a threshing feed chain which clamps and conveys the root side part of the harvesting stem; and a screening chamber provided below the threshing chamber. The threshing apparatus makes it difficult for the straw shavings generated in a portion corresponding to the front end of the threshing cylinder among the threshing chamber to fall into the screening chamber. A partition member (26) is provided in a part (10a) on the side opposite in the left-right direction with the threshing feed chain side in the location corresponding to the front-end part (11F) of the threshing cylinder (11) among the threshing chamber. The partition member (26) partitions a processing space formed between the threshing cylinder (11) and the receiving net (15), and the screening chamber.
Patent KR-20210158022-A (KR)
Inventor: YOUNGHUN KIM
IPC: G02B6/122
Filed: 2020-06-23
Abstract: The present invention relates to a color weakness correcting lens, a color weakness correcting film, and a manufacturing method thereof. Specifically, according to embodiments of the present invention, the color weakness correcting lens includes gold nanoparticles (AuNP) and a transparent material substrate, and is provided by coating the gold nanoparticles on the substrate. In addition, the color weakness correcting lens contains gold nanoparticles (AuNP) and a polymer film, and is provided by implanting the gold nanoparticles on the polymer film.
Patent KR-20210158699-A (KR)
Inventor: KIM MIN KYU
IPC: A24F40/50
Filed: 2020-06-24
Abstract: An aerosol-generating device comprises: a first cartridge comprising a first material and a delivery aperture; a second cartridge comprising chambers accommodating a second material through which an aerosol passes and capable of changing a position with respect to the first cartridge; a residual amount sensor detecting the residual amount of the first material and generating a signal; and a controller determining the consumed amount of the first material for the use chamber that currently passes the aerosol based on the signal generated from the residual amount sensor, and comparing the consumed amount of the first material with the reference consumption amount, thereby determining a time when a position change is necessary for the position change of the second cartridge with respect to the first cartridge.
Patent KR-20200083961-A (KR)
Inventor: LEE YONG SU
IPC: H01L29/786
Filed: 2020-06-30
Abstract: The purpose of the present invention is to improve the properties of a thin film transistor including an oxide semiconductor. The present invention relates to a thin film transistor, a thin film transistor display panel including the same and a manufacturing method thereof. The present invention relates to a liquid crystal display device. According to an embodiment of the present invention, the liquid crystal display device comprises: a first substrate and a second substrate facing each other; a switching element disposed on the first substrate; a pixel electrode connected to the switching element and receiving data voltage; a counter electrode formed on the second substrate; and a liquid crystal layer positioned between the first substrate and the second substrate and containing a liquid crystal molecule. The pixel electrode includes a liquid crystal direction control unit which divides the pixel electrode into a plurality of sub-areas, tilting directions of the liquid crystal molecule when the data voltage is applied to the pixel electrode are different according to the plurality of sub-areas, and the liquid crystal direction control unit is formed to be downwardly concave or upwardly convex with respect to the surface of the first substrate.