baber/WOPTO huggingface dataset:
Patent KR-20190114113-A (KR)
Title: Reduced carbon nanotube oxide for energy storage element, and method for producing reduced carbon nanotube oxide, and energy storage element including the same
Inventor: PARK JONG HWAN
IPC: H01G11/36
Filed: 2018-03-29
Abstract: The present invention relates to a reduced carbon nanotube oxide for an energy storage element, a method for producing a reduced carbon nanotube oxide and an energy storage element including the reduced carbon nanotube oxide. The method for producing a reduced carbon nanotube oxide comprises the following steps of: forming a carbon nanotube oxide having an O-C bond with an oxygen/carbon ratio (O/C ratio) of 0.2 to 0.4 by oxidizing a carbon nanotube through a strong acid and an oxidizing agent; and obtaining a reduced carbon nanotube oxide by reducing the carbon nanotube oxide through heat treatment. Accordingly, an O-C bond is formed to have an oxygen/carbon ratio (O/C ratio) of 0.2 to 0.4 through oxidation of a carbon nanotube, and a space is formed in a place where the O-C bond exists through reduction, thereby obtaining an energy storage element having a large specific surface area and a reduced carbon nanotube oxide for an energy storage element. In addition, it is possible to obtain an energy storage element having high capacity and high output performance by increasing electrical conductivity by a reduced carbon nanotube oxide with improved adsorption/desorption capacity of ions by the electrical attractive force due to a large specific surface area.
Patent KR-20190119375-A (KR)
Title: Roof Monitor
Inventor: LEE YONG SEAK
IPC: F24F7/00
Filed: 2018-04-12
Abstract: The present invention relates to a roof monitor for ventilation. More specifically, the roof monitor includes: a lower housing installed on a collar beam of a roof connected to the inside of a building; a plurality of support partitions separating and dividing an internal space; a lighting plate installed on the upper surface of the support partitions; an upper housing installed to surround the upper part and lateral sides of the support partitions; and a rainwater partition including a rainwater outlet discharging rainwater stored in the lower part of a lateral side. Therefore, the present invention is capable of minimizing the influence of a whirlwind caused by wind pressure.
Patent KR-20190122298-A (KR)
Title: System of diagnosing a vehicle
Inventor: LEE SANG GEUN
IPC: G06Q50/30
Filed: 2018-04-20
Abstract: The present invention relates to a vehicle diagnosis system for diagnosing a state of a vehicle and predicting abnormality/breakdown of a vehicle to notify the result to a user. The vehicle diagnosis system includes: a vehicle terminal which communicates with an electronic control device of a vehicle to receive collection data related to a state of the vehicle and operation, generates first diagnosis information for real-time transport and second diagnosis information for non-real-time transport based on the received collection data, transmits the generated first diagnosis information in real time, and stores the generated second diagnosis information; a user terminal which receives the second diagnosis information from the vehicle terminal when connected with the vehicle terminal through near-field wireless communication; and a server which receives the first diagnosis information from the vehicle terminal in real time, receives the second diagnosis information from the user terminal, and generates guidance information for notifying a diagnosis result of the vehicle based on at least one of the first diagnosis information and the second diagnosis information to transmit the guidance information to the user terminal.
Patent KR-20190132589-A (KR)
Title: Gamma voltage generator and display device
Inventor: KIM HUN BAE
IPC: G09G3/20
Filed: 2018-05-17
Abstract: A gamma voltage generator included in a display device comprises: a gamma reference voltage storage block for storing gamma reference voltage values of reference gray scales; an additional offset storage block for storing additional offset values for gamma reference voltage values of the reference gray scales; an additional offset setting block for storing gamma selection information indicating whether additional offset values are applied; a gamma reference voltage calculation block for selectively adding the additional offset values to the gamma reference voltage values according to the gamma selection information to generate final gamma reference voltage values; and a gamma reference voltage generation block for generating gamma reference voltages corresponding to the final gamma reference voltage values. As a result, the display device determined as defective is switched to fair quality, so that the yield of the display device may be improved.
Patent KR-20190132851-A (KR)
Title: A pneumatic tire
Inventor: KIM DONG SOO
IPC: B60C19/00
Filed: 2018-05-21
Abstract: The present invention relates to a pneumatic tire and, more specifically, relates to a pneumatic tire which can reduce cavity resonance noise. According to the present invention, the pneumatic tire comprises a tread portion (100), a sidewall portion (200), and a bead portion (300). Moreover, in the pneumatic tire, a sound insulation film (400) is installed for a cross section of the tire to be divided at an internal side in a transverse direction.
Patent KR-20190133425-A (KR)
Title: Program and method for displaying surgical assist image
Inventor: LEE JONG HYUCK
IPC: G16H20/40
Filed: 2018-05-23
Abstract: Disclosed is a surgical assistant image displaying method which can minimize time delay caused by data transmission. The surgical assistant image displaying method comprises: allowing a computer to obtain a surgical image including at least a portion of a body part of a subject and a surgical instrument; allowing the computer to display the obtained surgical image; allowing the computer to determine a surgical situation corresponding to the surgical image; and allowing the computer to display a surgical assistant image corresponding to the surgical situation.
Patent KR-20190134096-A (KR)
Title: Semiconductor memory device and operating method thereof
Inventor: LEE HEE YOUL
IPC: G11C16/04
Filed: 2018-05-24
Abstract: Provided is a semiconductor memory device including a memory cell array, a peripheral circuit, and control logic. The memory cell array includes a plurality of memory cells. The peripheral circuit performs a program operation on the memory cells in the memory cell array. The control logic may be configured to program first partial data of common page data into memory cells connected with a first word line during a program operation on the memory cells. The peripheral circuit is controlled to program second partial data of the common page data into memory cells connected with a second word line different from the first word line.
Patent KR-20190134182-A (KR)
Title: A drug for treating osteoporosis and its preparation method
Inventor: LIU XIFENG
IPC: A61K36/65
Filed: 2018-05-25
Abstract: The present invention discloses a medicine for treating osteoporosis and a method for manufacturing the same. The medicine for treating osteoporosis contains: 10 to 20 parts by weight of Scrophularia nodosa; 10 to 15 parts by weight of Achyranthes bidentata; 3 to 20 parts by weight of Lindera aggregata; 12 to 18 parts by weight of Angelica sinensis; and 5 to 10 parts by weight of Paeonia japonica The medicine for treating osteoporosis according to the present invention has different components compared to medicines in the prior art, and can overcome the deficiencies of medicines in the prior art.
Patent KR-20180132527-A (KR)
Inventor: KIM SUNG HYUN
IPC: H04J11/00
Filed: 2018-05-28
Abstract: A base station in a wireless mobile communication network defines an interference relationship affecting the base station and a terminal in a cell region of the base station and receiving a service from another base station, shares the defined interference relationship with other base stations to obtain interference information between the base stations and the terminals in the wireless mobile communication network, sets some resource blocks of resource blocks of a downlink band as spare resources for the terminal receiving a service of another base station in the cell region using the interference relation information between the base stations and the terminals, and uses only the remaining resource blocks of the resource blocks of the downlink band to service the terminals in the cell region.
Patent KR-20190138994-A (KR)
Inventor: LEE HYEWON
IPC: H04L29/06
Filed: 2018-06-07
Abstract: Disclosed in the present invention are a communication method and a system thereof, which can merge a 5G communication system which supports a higher data transmission rate than that of the 4G system with the IoT technology. Therefore, the present invention can be applied to intelligent services (such as a smart home, a smart building, a smart city, a smart car or a connected car, health care, digital education, retail business, security- and safety-related services and the like) based on the 5G communication technology and IoT-related technologies. To this end, the present invention comprises: a transmitting and receiving unit; and at least one processor. Here, the at least one processor: receives a message through SMS, MMS, OTT and the like including event download information from a communication enterprise server; searches for the event download information from the message received through SMS, MMS, OTT and the like; transmits the event download information to another terminal when required; and controls the transmitting and receiving unit in order to receive an event from a profile server by referring to the event download information.
Patent KR-20190140246-A (KR)
Inventor: LEE SU BIN
IPC: G01L19/06
Filed: 2018-06-11
Abstract: The present invention relates to a stress measurement sensor having a universal washer shape, capable of being manufactured suitably for current industrial standardization and a reduction in price for manufacturing, thereby solving an existing problem that an accident occurs due to the incapability of regular stress measurement because installation is difficult and price is high. According to the present invention, the stress measurement sensor comprises: a special washer cover formed to fix a gasket groove and a piezo sensor and apply uniform pressure to the piezo sensor, and dented to enable the gasket groove and the piezo sensor to fit into a groove; a pressure measurement part formed to measure a value obtained by converting pressure into electromotive force through a piezoelectric element to facilitate the measurement of pressure; an electric wire which is a conductor to transmit data obtained from the piezo sensor; and a gasket formed to enable the electric wire to be smoothly fixed and prevent damage to the wire by making a general polymer gasket suitable for a gap of the special washer to prevent the inflow of liquid, fix the piezo sensor and prevent the wire from being broken. Therefore, the present invention is capable of being manufactured suitably for current industrial standardization and a reduction in price for manufacturing, thereby solving an existing problem that an accident occurs due to the incapability of regular stress measurement because installation is difficult and the price is high.
Patent KR-20180067496-A (KR)
Inventor: MIYAZAWA MASAMI
IPC: C10M169/04
Filed: 2018-06-15
Abstract: The present invention provides a sliding material of resin coating that has excellent property of tightness with respect to a base material and can suitably prevent the base material from generating dust. The sliding material of the present invention comprises a base material having open air pores and a resin coating that is composed of fusible resin. The resin coating comprises: a coating section for being coated on at least a portion of a surface of the base material; and an anchor section, which is connected to the coating section and filled in the open air pores.
Patent KR-20190143141-A (KR)
Title: Processing jig for workpiece
Inventor: SEO TAE HOON
IPC: B21D19/08
Filed: 2018-06-20
Abstract: The present invention relates to a workpiece processing fixture capable of accurately and conveniently processing a workpiece without power, comprising: a body made of a cylindrical shape; an operating member connected to an upper part of the body; a lower fixture connected to the outside of the operating member and mounted with a workpiece to be processed; an upper fixture inserted into the operating member and connected to an upper part of the lower fixture so as to be able to bend-process the workpiece as the workpiece is lowered; a buffering part provided at an outer circumference of the lower fixture to elastically support the upper fixture; and a fixing member fastened to an upper part of the operating member to fix the upper fixture.
Patent KR-20190143208-A (KR)
Title: Citron flavor fresh perilla oil and its manufacturing method
Inventor: LEE SEUNG JE
IPC: A23D9/02
Filed: 2018-06-20
Abstract: The present invention relates to citron flavor raw perilla oil and a method for manufacturing the same and, more specifically, to a method for manufacturing citron flavor raw perilla oil, comprising: a citron skin extraction step of freeze-drying citron skin at -50 to -60°C for 92 to 100 hours, and extracting citron skin extract by using a supercritical fluid extraction method; a citron seed extraction step of hot-air drying citron seeds at 48-52°C for 20-28 hours, and extracting citron seed extract by using the supercritical fluid extraction method; and a manufacturing step of manufacturing citron flavor raw perilla oil by mixing raw perilla oil, citron flavor, the citron skin extract and the citron seed extract. In addition, the present invention relates to citron flavor perilla oil manufactured by comprising 94 to 95 parts by weight of raw perilla oil, 3 to 5 parts by weight of citron flavor, 0.15 to 0.25 parts by weight of citron skin extract, and 0.02 to 0.04 parts by weight of citron seed extract.
Patent KR-20190143667-A (KR)
Inventor: KIM DONG MIN
IPC: H01L21/67
Filed: 2018-06-21
Abstract: The present invention relates to a substrate processing apparatus and a substrate processing method. Provided is a substrate processing apparatus, which unifies a supply line and a vent line into one line to simplify a structure. To this end, the substrate processing apparatus of the present invention is provided with a chamber receiving a substrate and performing substrate processing and is formed such that the supply line supplying process fluid to the chamber and the vent line discharging the process fluid in the chamber are connected to a common line.
Patent KR-20190070832-A (KR)
Title: Panel member holding device
Inventor: WEN CHUAN HUANG
IPC: G02F1/1335
Filed: 2018-06-27
Abstract: According to the present invention, a panel member holding device comprises: a holder base including a concave frame, a work platform located on the concave frame, and a work space portion defined within the concave frame at a bottom surface of the work platform; a fixed plastic membrane movably supported on the work platform, defining a positioning zone in a central region for positioning a predetermined panel member to be treated; and a drive mechanism including a mobile platform movable up and down by a drive unit towards or away from the work place to generate a vacuum at the working platform and the fixed plastic membrane, and a drive unit located below the holder base.
Patent KR-20200004583-A (KR)
Inventor: HEO SEO WEON
IPC: G01S13/34
Filed: 2018-07-04
Abstract: Provided are a method for detecting an object and an apparatus thereof. The method for detecting an object determines a first chirp sequence including a preset number of chirp signals in a first order to detect the object, determines a second chirp sequence including the chirp signals in a second order different from the first order, transmits a transmission signal including the first chirp sequence and the second chirp sequence, generates a mixed signal based on the transmitted signal and a received signal, and detects the object based on the mixed signal.
Patent KR-20200005203-A (KR)
Inventor: AHN BUNG HOON
IPC: D02G1/02
Filed: 2018-07-06
Abstract: The present invention relates to a manufacturing method of a photothermal polyester complex false twisted yarn having anti-interlacing properties, and interlaced after false-twisted by using a photothermal polyethylene terephthalate filament as an effect yarn and using a polyethylene terephthalate unstretched antibacterial filament as a core yarn. According to the present invention, the photothermal polyester complex false twisted yarn has a function of expressing photothermal and thermal insulation properties while having antimicrobial properties, thereby being applied to various fields such as military fabrics or knitted fabrics, curtains, blankets and socks for winter season.
Patent KR-20190013486-A (KR)
Inventor: DAVID A MANTELL
IPC: B29C64/393
Filed: 2018-07-09
Abstract: A method for identifying each deviation in the orientation of multi-nozzle extruders comprises the following steps: moving the multi-nozzle extruders in a first process direction to form a first extruded material swath; and moving the multi-nozzle extruders in a second process direction opposite the first process direction to form a second extruded material swath. The method also comprises: identifying widths and heights of the swaths from scanned image data; identifying a component of each deviation for the multi-nozzle extruders by referring at least one of a difference value between the first swath width and the second swath width and another difference value between the first swath height and the second swath height.
Patent KR-20200006247-A (KR)
Inventor: JUNG YOUNG HO
IPC: E06B3/54
Filed: 2018-07-10
Abstract: The present invention relates to a door with a separately installed a glass plate, which comprises: a glass plate; upper and lower frames coupled to upper and lower portions of the glass plate; and a left and right frames coupled to left and right sides of the upper and lower frames. A division guide is installed between the left frame and the right frame to install the glass plate between the left frame and the division guide and the right frame and the division guide. A spacer that supports upper end lower ends of the division guide is installed inside the upper and lower frames. Accordingly, a plurality of glass plates can be easily and separately installed inside the frames to provide various types of design.
Patent KR-20200006830-A (KR)
Inventor: BAE SANG GEUN
IPC: G11C7/10
Filed: 2018-07-11
Abstract: According to an embodiment of the present invention, disclosed is a memory system comprising: a memory device; a code signal generation unit for sequentially generating a first code signal such that a comparison voltage selection unit selects comparison voltages in ascending order of voltage levels from a reference voltage candidate group; a delay unit configured to delay the first code signal such that a reference voltage candidate selection unit alternately select a reference voltage candidate from the reference voltage candidate group by the comparison voltage, and generate a second code signal; and a sensing unit sequentially generating flag signals by sequentially comparing magnitudes of the comparison voltage and the reference voltage candidate provided alternately from the comparison voltage selection unit and the reference voltage candidate selection unit.
Patent KR-20190013497-A (KR)
Inventor: CHEON MIN HO
IPC: H01L21/02
Filed: 2018-07-16
Abstract: The present invention relates to a gas spraying apparatus of a substrate processing apparatus, the substrate processing apparatus and a substrate processing method, comprising: a first gas spraying module for spraying processing gas in a first gas spraying space; and a second gas spraying module for spraying the processing gas in a second gas spraying space different from the first gas spraying space.
Patent KR-20200010879-A (KR)
Inventor: JI CHANG HYEON
IPC: A61B5/00
Filed: 2018-07-23
Abstract: The present invention relates to an optical probe, which directly uses a light signal from a light source. The optical probe according to an embodiment of the present invention can comprise: a light source emitting light; a first condensing lens condensing light of the light source in a first direction; and a plurality of second condensing lenses condensing light collected in a first direction in a second direction crossing the first direction; a plurality of waveguides extending from the plurality of second condensing lenses, respectively, and transmitting light collected in a second direction to an object; and a plurality of electrodes configured to receive electrical signals generated when the object is stimulated or suppressed by the light transmitted to the object.
Patent KR-20200012112-A (KR)
Title: Polishing pad, preparation method thereof, and polishing method applying of the same
Inventor: YUN JONG WOOK
IPC: C08J9/00
Filed: 2018-07-26
Abstract: The present invention relates to a polishing pad having a reduced number of defects on a polished substrate, a method for manufacturing the same, a polishing method using the same, and the like, wherein the polishing pad comprises polyurethane containing a fluorine-based repeating unit in the main chain. Provided is the polishing pad which has low defect properties that a substrate polished with fumed silica slurry and the polishing pad has 40 or less defects.
Patent KR-20200012182-A (KR)
Title: Battery transfer system
Inventor: KIM JONG WHAN
IPC: H02J7/00
Filed: 2018-07-26
Abstract: The present invention relates to a battery transfer system. The battery transfer system comprises: a battery transfer device (100) connected with an energy storage device (20) by a first cable (C1); a power supply source (10) connected with the battery transfer device (100) by a second cable (C2); and a dummy load (30) connected with the battery transfer device (100) by a third cable (C3). The battery transfer device (100) is configured to be connected with one selected from the power supply source (10) and the dummy load (30) so as to more safely perform maintenance work and increase efficiency of a battery.
Patent KR-20180111716-A (KR)
Title: Implantable hearing aid device and mastication noise reduction device of fully implantable hearing aid
Inventor: KIM MYOUNGNAM
IPC: H04R25/00
Filed: 2018-08-02
Abstract: An implantable hearing aid device and a mastication noise removing device thereof are disclosed. The implantable hearing aid device according to an embodiment of the present invention includes: a microphone which is implantable in a temporal bone of an object to be implanted; a piezoelectric sensor which is in contact with the temporal bone in a state in which the microphone is implanted in the temporal bone and collects mastication noise generated according to the mastication movement of the object to be implanted; and a noise removing unit for removing the mastication noise from an acoustic signal collected by the microphone using the mastication noise collected by the piezoelectric sensor. According to an embodiment of the present invention, the mastication noise is collected with high efficiency by the piezoelectric sensor and the noise of the acoustic signal is removed based on the energy difference of the collected mastication noise, thereby improving a signal-to-noise ratio of the acoustic signal.