baber/WOPTO huggingface dataset:
Patent KR-20180091998-A (KR)
Title: Sensor pixel and fingerprint sensor including the same
Inventor: KIM KI SEO
IPC: G01R19/10
Filed: 2017-02-07
Abstract: The present invention provides a sensor pixel capable of increasing fingerprint sensing sensitivity by compensating for a difference of threshold voltage between the sensor pixels, and a fingerprint sensor including the same. The sensor pixel comprises: a sensor electrode; a first transistor including a gate electrode connected to the sensor electrode and controlling a current output through an output line; a second transistor connected between a first voltage line and the first transistor; a third transistor connected between the first transistor and the output line; and a compensation part compensating for the threshold voltage of the first transistor.
Patent KR-20180092096-A (KR)
Title: Novel Polymorphic Forms of Triazolopyrazine Derivatives and Processes of Manufacturing Thereof
Inventor: JEONG SEONG HOON
IPC: A61K31/4192
Filed: 2017-02-08
Abstract: The crystalline modifier represented by chemical formula 1 of the present invention is bound to a hepatocyte growth factor (HGF) to activate phosphorylation, thereby significantly inhibiting activities of c-Met kinase which triggers cell proliferation, migration, and neovascularization. Accordingly, the compound of the present invention can be useful for treating or preventing various abnormal proliferative diseases mediated by excessive angiogenesis and abnormal activation of cell proliferation.
Patent KR-20170020407-A (KR)
Inventor: NOGUCHI HITOSHI
IPC: C23C16/27
Filed: 2017-02-15
Abstract: The purpose of the present invention is to provide a single-crystal diamond growth base material and a method for manufacturing a single-crystal diamond substrate, which enable growing single-crystal diamond having a large area and excellent crystallinity and inexpensively manufacturing a high-quality single-crystal diamond substrate. A single-crystal diamond growth base material on which single-crystal diamond is grown comprises at least: a base substrate consisting of a material having a linear expansion coefficient smaller than that of MgO and equal to or greater than 0.5x10^-6/K; a single-crystal MgO layer formed on a side of the base substrate where the single-crystal diamond is grown by a bonding method; and a film consisting of any one of an iridium film, a rhodium film, and a platinum film, which are heteroepitaxially grown on the single-crystal MgO layer.
Patent KR-20180099342-A (KR)
Inventor: CHOI BYUNG OK
IPC: A61K31/606
Filed: 2017-02-28
Abstract: Provided are: a pharmaceutical composition for preventing or treating hereditary peripheral neuropathy; a composition for increasing cell survival rate of Schwann cells or inhibiting apoptosis; a method for preventing or treating the hereditary peripheral neuropathy of an individual; and a method for increasing cell survival rate of Schwann cells or inhibiting apoptosis in an individual.
Patent KR-20180100892-A (KR)
Inventor: LEE WAN JAE
IPC: G06K9/00
Filed: 2017-03-02
Abstract: The present invention relates to an apparatus for estimating the size of a vehicle, a method thereof, a vehicle recognition system including the same. The apparatus for estimating the size of a vehicle according to an embodiment of the present invention includes a V2V profile generation part for generating a V2V profile using information received through V2V communication; a lidar profile generator for generating a lidar profile using a lidar clustering result; a profile matching part for matching the V2V profile with the lidar profile at a track level that is a unit for managing one object; a vehicle size estimating part for estimating the size of the vehicle with respect to the other vehicle using the lidar profile for a vehicle, which is an object corresponding to a profile matched by the profile matching part; and a vehicle size correcting part for correcting the estimated vehicle size using the V2V profile. It is possible to accurately estimate the total length and width of a forward vehicle.
Patent KR-20180101043-A (KR)
Inventor: SON BYOUNG KUK
IPC: H01M10/0569
Filed: 2017-03-03
Abstract: The present invention relates to a lithium secondary battery, and more specifically, to a lithium secondary battery, in which a gel polymer electrolyte, in which a small amount of electrolyte is impregnated in a polymer matrix, is used between a cathode and a separation membrane, wherein different electrolytes are used for an anode and a cathode in the lithium secondary battery, so it is possible to improve the stability and performance of an electrode to improve performance and lifetime of the lithium secondary battery.
Patent KR-20180106582-A (KR)
Inventor: HAN KOOK HYUN
IPC: H01M50/489
Filed: 2017-03-21
Abstract: The present invention relates to a lithium secondary battery, and more particularly, to a lithium secondary battery having excellent life characteristics and penetration safety. The lithium secondary battery of the present invention can be manufactured by combining a cathode and a separator each including an anode active material and a ceramic coating layer including a metal having a concentration gradient section, thereby having remarkably improved life characteristics and penetration safety.
Patent KR-20170103708-A (KR)
Title: Night vision device for vehicle with windshield glass embedded or coated with nanoparticles that selectively scatter light at the projected wavelength
Inventor: LEE YOUNG JONG
IPC: H04N13/04
Filed: 2017-03-25
Abstract: The present invention relates to a night vision apparatus for a vehicle using glass embedded or coated with nanoparticles to selectively scatter light at a projected wavelength. According to the present invention, the apparatus modulates an infrared light image detected during night driving with a low intensity of illumination through a camera (202), which is able to detect an infrared light area and a specific wavelength of light (102) at the same time, on a vehicle glass (101) embedded or coated with nanoparticles (100) to selectively scatter the specific wavelength of light (102) into a 3D mapping image by using a curved surface 3D information of the vehicle glass (101) saved in a memory (205) in advance and irradiates the image through a projector (203) whose light source is the light scattered by the nanoparticles (100) to enhance visibility available only during the daytime on the vehicle glass (101) for a driver who drives at night and to help safe driving. According to the present invention, the apparatus films, detects, and makes an image out of a visibility unavailable with unaided vision during night driving with a camera capable of infrared light filming to modulate the image by 3D mapping on a vehicle glass embedded or coated with nanorparticles, which scatter only a specific wavelength of light, by using 3D surface information of the vehicle glass, to irradiate the image through a projector with the light scattered by the nanoparticles, and to display the image, thereby allowing the driver to drive with daytime visibility. According to the present invention, the apparatus comprises: a vehicle glass; one or more cameras; one or more projectors; a memory; and an image processing unit.
Patent KR-20180112135-A (KR)
Title: Pharmaceutical composition containing the extracts by Cudrania tricuspidata fruit for the improvement of memory and cognition ability, Health functional Food containing the extracts
Inventor: LEE HAK JU
IPC: A61K36/605
Filed: 2017-03-30
Abstract: The present invention relates to a pharmaceutical composition for improving cognition and memory containing a Cudrania tricuspidata fruit extract, and a health functional food containing the same as an active ingredient. The pharmaceutical composition of the present invention reduces activities of acetylcholinesterase which is a neurotransmitter decomposing enzyme while increasing activities of extracellular signal-regulated kinase (ERK) and cAMP response element binding protein (CREB) which are proteins related with cognition and memory. In addition, the pharmaceutical composition also increases content of acetylcholine as a neurotransmitter in the blood as well as expression and activities of 5′ AMP-activated protein kinase (AMPK), CREB, and mitochondrial sirtuin 3 (SIRT3) as proteins related with cognitive and memory, thereby improving cognition and memory through expression of genomes related with neurogenesis and neuronal cell differentiation.
Patent KR-20180115545-A (KR)
Title: Space frame connector
Inventor: CHOI DONG SUB
IPC: E04B1/32
Filed: 2017-04-13
Abstract: The present invention provides a space frame connector which has simple composition to be easily manufactured and installed, and constructs a typical or atypical curve containing a flat surface while installing the appropriate number of connector rods required for a node in each intersection point portion. According to an appropriate embodiment of the present invention, the space frame connector comprises: a connector node composed of a cylindrical boss having a hollow hole, a boss coupling hole in the center thereof, and upper and lower circular disks individually bonded to upper and lower ends of the cylindrical boss, and placed in each intersection point of a frame; and a plurality of connector rods manufactured in the shape of a square pipe to be arranged in a radial direction on a circumference of the cylindrical boss, and individually connecting the connector node of which an end is inserted and coupled between the upper and lower circular disks.
Patent KR-20180127765-A (KR)
Title: Method for providing attendance authentication service using an educator terminal
Inventor: PARK SUNG KYOON
IPC: H04W12/06
Filed: 2017-05-22
Abstract: According to an embodiment of the present invention, a method for providing an attendance and absence authentication service using an instructor terminal which comprises: a step (a) of allowing an attendance and absence management server to determine whether an instructor has attendance and absence authentication rights by identifying whether the instructor is registered based on received instructor identification information when an attendance and absence authentication request including the instructor identification information is received from the instructor terminal; a step (b) of allowing the attendance and absence management server to generate attendance and absence authentication information based on information on the registered instructor and transmit the generated information to the instructor terminal when it is determined that the instructor has the attendance and absence authentication rights; and a step (c) of allowing the attendance and absence management server to identify received student identification information and attendance and absence authentication information when the attendance and absence authentication information including the student identification information is received from a student terminal or the instructor terminal, recognize attendance and absence depending on an identification result, and transmit an attendance and absence recognition result to the student terminal. According to the present invention, a time required for approval of attendance and absence can be reduced.
Patent KR-20180127862-A (KR)
Title: Baverage maker
Inventor: KIM YONG BUM
IPC: F25B1/00
Filed: 2017-05-22
Abstract: According to an embodiment of the present invention, a beverage maker comprises: a base; a fermentation module including a fermentation tank module having an opening, and a fermentation lid for opening and closing the opening; a refrigeration cycle device having a compressor, a condenser, an expansion device, and an evaporator in which a refrigerant is circulated while the evaporator adjusts a temperature inside the fermentation tank module; and a main frame detachably mounted to the base while at least a portion thereof is disposed between the condenser and the fermentation module. According to the present invention, beverages can be prepared at a suitably fermentable temperature.
Patent KR-20180128637-A (KR)
Inventor: KIM HYUNG GON
IPC: G05D1/02
Filed: 2017-05-24
Abstract: Disclosed are a drone control method capable of effectively performing arbitrary work in an arbitrary region using a plurality of drones and a drone control system using the same. The drones control method related to a control method performed in a drone management apparatus comprises the steps of: controlling a photographing drone to receive a photographed image of a work area; analyzing the photographed image of the work area to generate a flight path for flight; and controlling a work drone to perform arbitrary work by flying along the flight path.
Patent KR-20180130150-A (KR)
Title: Apparatus for propagation simulation
Inventor: JUNG HAN KIL
IPC: H01Q1/27
Filed: 2017-05-29
Abstract: Disclosed is a propagation simulation apparatus which accurately predicts the reception performance when data link communication between an aircraft positioned at a certain altitude and a ground control tower is performed. The apparatus determines, according to an antenna selected by a user, a moving object installed in the antenna, a path through which the moving object moves, and a propagation model, a moving path of the moving object, reflection information of an electromagnetic wave generated by the antenna, and reception power of the antenna.
Patent KR-20180131826-A (KR)
Inventor: SON SEONG CHEOL
IPC: C09D5/02
Filed: 2017-06-01
Abstract: The present invention relates to an organic-inorganic hybrid powder paint composition for waterproofing and anticorrosion of concrete and a method for constructing waterproofing and anticorrosion of concrete using the composition and, more specifically, to a powder paint composition and a method for constructing waterproofing and anticorrosion of concrete using the composition capable of providing excellent adhesion with a conventional sewer pipe, a sewage terminal treatment plant, and a drainage concrete wall structure, and waterproofing and anticorrosion functions of each structure feature; maintaining good workability according to dust reduction of powder paint and cleaning minimization after construction; and easily facilitating maintenance and construction in a short time. The organic-inorganic hybrid powder paint composition for waterproofing and anticorrosion of concrete and the method for constructing waterproofing and anticorrosion of concrete using the composition can complete adhesion integration with concrete of an inorganic binder and maximize waterproofing and anticorrosion functions of an organic binder by using the inorganic binder and the organic binder. Especially, the present invention provides enough long-term durability by constructing thickness of 2-3 mm, an enough waterproofing property by facilitating construction without joints at a time, and the waterproofing and anticorrosion functions necessary for water treatment and storage, prevents dust generation in construction because most of work fields are enclosed underground spaces and store drinking water, and maintains stability for the drinking water and resistance for chlorine by developing the dust reduction powder paint for minimizing cleaning after the construction. The organic-inorganic hybrid powder paint composition for waterproofing and anticorrosion of concrete comprises: 20 to 40 parts by weight of white alumina cement (CAC); 40 to 60 parts by weight of calcium carbonate; 5 to 15 parts by weight of EVA re-oil type powder resin; 0.03 to 0.05 part by weight of silicone powder; 0.1 to 0.5 part by weight of dust reduction natural fibers; 0.1 to 1 part by weight of calcium hydroxide; and 0.1 to 1 part by weight of a thickener.
Patent KR-20190004005-A (KR)
Title: Cosmetic refrigerator that manage use history of cosmetics
Inventor: NAM YEON WOO
IPC: H04L29/08
Filed: 2017-06-13
Abstract: The present invention relates to a cosmetic refrigerator, and specifically, to a cosmetic refrigerator, wherein a body of the cosmetic refrigerator comprises: a housing part housing multiple cosmetics by forming a housing space therein; a sensor part including a weight sensor for measuring the weight of the cosmetics stored therein; a storage part storing cosmetic information data and weight information data of respective pieces of positional information data on which the cosmetics are landed; and a control part communicating with the sensor part and the storage part and managing the weight information data of the cosmetics, the use data information and the time information data of the cosmetics from the sensor part in real time, wherein the cosmetic refrigerator is capable of providing statistics on a predetermined periodical basis through information data transmitted in real time and transmitting usage information data of the cosmetics to a user terminal to provide information.
Patent KR-20180136227-A (KR)
Inventor: GO DOK GI
IPC: E04F15/20
Filed: 2017-06-14
Abstract: The present invention relates to a floor noise buffering structure and a construction method and, more specifically, to a floor noise buffering structure and a construction method capable of minimizing floor noise and reducing a construction period by constructing a sound insulation unit composed of a cushioning material between a concrete bottom slab and a waterproof plate. The floor noise buffering structure comprises: a concrete floor slab; a sound insulation unit for offsetting a floor impact sound transmitted through the concrete floor slab; a subsidence prevention unit for preventing the subsidence of the sound insulation unit; a waterproof plate deposited on the sound insulation unit so as to be cured; and a finishing mortar deposited on the top of the waterproof plate so as to be cured. In addition, the construction method comprises the steps of: constructing the sound insulation unit on a concrete bottom slab; installing the subsidence prevention unit on the sound insulation unit; constructing the waterproof plate on the sound insulation unit; and finishing the waterproof plate.
Patent KR-20180138068-A (KR)
Inventor: LEE HAE SEUNG
IPC: F24F13/22
Filed: 2017-06-20
Abstract: According to an embodiment of the present invention, an air conditioner comprises: a housing having a main discharge port and a sub-discharge port heading for a direction different from the main discharge port; an inner partition wall dividing the inside of the housing into a first space communicating with the main discharge port and a second space communicating with the sub-discharge port, and having at least one through hole; a main opening and closing member to open and close the main discharge port; an inner opening and closing member to open and close the through hole; an indoor heat exchanger arranged in the first space; and a purification assembly arranged in the second space.
Patent KR-20180011706-A (KR)
Inventor: LIU YUPENG
IPC: B29C45/50
Filed: 2017-07-05
Abstract: An injection machine disclosed by the present invention is an injection machine for mould pressing an injection mold to be processed. The injection machine of the present invention comprises: a first extruder having a first inlet for putting a raw material in; a second extruder provided at a lower part of the first extruder and having a second inlet for putting in fibers to be cut and heated at position of the second inlet. The second extruder and the first extruder include a mixing structure driven by a drive mechanism having different rotation speeds and a block press for manufacturing a die head and a mold preform product for a blank manufacturing, and further include a pre-processing structure for the injection mold to be processed. The above pre-processing structure is installed to realize integrated processing molding of an injection mold having a complicated structure.
Patent KR-20190005057-A (KR)
Title: Power supply of transfer car
Inventor: CHO YO JOON
IPC: B60L5/04
Filed: 2017-07-05
Abstract: The power supply of a transfer car according to an embodiment of the present invention includes a current collecting part for supplying power to a transfer car from the power supply of a trolley bar; a driving part electrically connecting or disconnecting the current collecting part to or from the trolley bar; and a pivot part for rotating the current collecting part to make horizontal the current collector and the trolley bar. It is possible to provide a safe work environment for an operator.
Patent KR-20190012335-A (KR)
Inventor: OH KI TAW
IPC: B32B37/24
Filed: 2017-07-27
Abstract: The present invention relates to a panel coating apparatus capable of coating a convex or concave designed surface of a window or a window frame by using air pressure in a state in which coating paper can be attached closely without coming off. The apparatus of the present invention comprises: a panel conveying member (100) for conveying a panel (10); a coating film supplying member (200) for supplying a coating film (20) to the panel (10) conveyed by the panel conveying member (100); and a coating film pressing member (300) for supplying air to the coating film (20) so that the coating film (20) supplied by the coating film supplying member (200) is attached and stuck to the panel (10).
Patent KR-20190012638-A (KR)
Inventor: JO HYUN KWON
IPC: B29C45/04
Filed: 2017-07-28
Abstract: According to the present invention, disclosed is a reverse deformation control mold structure. According to an embodiment of the present invention, the reverse deformation control mold structure manufactures a mold in the opposite direction of deformation in comparison to design data of a flange portion of a deformable door trim, and comprises: an upper mold (110) having a manufacturing surface of a shape at least partially corresponding to the shape of an upper portion of a door trim of a vehicle; a lower mold (120) coming in contact with the upper mold (110), and having a manufacturing surface of a shape at least partially corresponding to the shape of a lower portion of a door trim; a variable mold (140) to form a flange of a door trim on both sides of the upper mold (110) and the lower mold (120); and an angle control means (180) wherein one side thereof is connected to the upper mold (110) and the other side thereof is connected to the variable mold (140) to control an angle of the variable mold (140).
Patent KR-20190014259-A (KR)
Inventor: KIM TAE HO
IPC: A61Q19/00
Filed: 2017-07-31
Abstract: The present invention relates to a method for producing lava seawater salt having excellent anti-atopic property by filtering and sterilizing lava seawater, excavated at 150 m underground and extracted at 126.35 m underground (based on mean sea level) at Handong-ri, Guchee-eup, Bukjeju-gun, Jeju-do, Republic of Korea, with a sterilizing filter, and freeze-drying the lava seawater after concentrating the same at a high concentration; and to a composition comprising the lava seawater salt for improving atopic dermatitis. By using the method for producing the lava seawater salt having excellent anti-atopic property according to the present invention, it is possible to produce the lava seawater salt having excellent anti-atopic property with high yield and cost-effectiveness by a very simple method. Furthermore, the present invention can be utilized as the composition comprising the lava seawater salt for improving atopic dermatitis.
Patent KR-20190013254-A (KR)
Inventor: KIM IN SU
IPC: C07D209/12
Filed: 2017-08-01
Abstract: The present invention relates to a manufacturing method of 2,3-disubstituted indole derivatives using azobenzene and a double bond, a compound using the same, and a pharmaceutical composition for preventing or treating cancer containing the same as an active component. By evaluating anti-cancer activity of 2,3-disubstituted indole against a solenoma cell (Ishikawa), a triple negative breast cancer cell (MDA-MB-231), and a renal cancer cell (Caki-1), it is confirmed that 2,3-disubstituted indole has a high cytotoxic effect, thereby being usefully used as the pharmaceutical composition for preventing or treating cancer.