baber/WOPTO huggingface dataset:
Patent KR-20200136621-A (KR)
Title: A composite core capable of electric conduction and transmission electric cable with the composite core
Inventor: SON YEO NAM
IPC: H01B9/00
Filed: 2019-05-28
Abstract: According to an embodiment of the present invention, provided is a transmission electric cable which can greatly increase transmission efficiency. The transmission electric cable comprises: an inner core layer including a plurality of first conductive fibers; an outer core layer including a first fiber unit including an insulating fiber and a second fiber unit including a second conductive fiber and having one side in contact with the inner core layer and the other side connected to an outer layer surface, and disposed to surround the inner core layer; an electro-conductive anticorrosive layer disposed to surround the outer core layer; and a conductor line disposed outside the anticorrosive layer and conducting the outer core layer and the inner core layer through the anticorrosive layer.
Patent KR-20200140639-A (KR)
Inventor: RYU JAE IL
IPC: G02B5/30
Filed: 2019-06-07
Abstract: The present invention relates to a device and a method for inspecting an adhesive stain of a polarizing plate. The present invention easily inspects an adhesive stain generated on a polarizing plate and has increased visibility. The device comprises a point light source, a first polarizing member, the polarizing plate, a second polarizing member, and an inspector.
Patent KR-20200144021-A (KR)
Inventor: KIM TAE HO
IPC: F16L11/15
Filed: 2019-06-17
Abstract: The present invention relates to a corrugated steel pipe on which a flange for joining pipes is integrally formed. The corrugated steel pipe with an integrated flange comprises: a steel pipe (10) having a set length and having a bent part (11) formed on an end thereof toward the outside; a flange (20) welded on an end of the steel pipe (10) to be integrally formed with the bent part (11); and a connection member (30) interposed on the flange (20) to induce connection. The flange (20) includes a stopping protrusion (21) on the outer surface thereof to receive pressure from the connection member (30), and a joining surface (25) meshing with one surface thereof to mesh with a joining target to induce pipe joining. The joining surface (25) is divided into an airtight section (25a) protruding to mesh with the joining target to seal a joint, and an avoidance section (25b) dented to increase a joining pressure applied to the airtight section (25a). Therefore, the present invention divides the joining surface of the flange of the corrugated steel pipe welded in an avoidable thickness to satisfy a set size into a protruding section meshing with another flange and an avoided dented section to increase the joining pressure per unit area applied to the protruding section and minimize welding materials to reduce manufacturing costs.
Patent KR-20200125367-A (KR)
Title: Method and system for autonomous driving in parking lot
Inventor: LIM JONG WOO
IPC: G06T3/00
Filed: 2019-06-21
Abstract: Disclosed are a method and system for autonomous driving for which a vehicle can park and exit through autonomous driving in a parking lot. The disclosed method for autonomous driving in the parking lot comprises the steps of: recognizing a vehicle entering the parking lot; mapping a location of the recognized vehicle to a parking lot map using an image of at least one fisheye lens camera installed in the parking lot; generating a driving route from the mapped location of the vehicle to a target parking area for the recognized vehicle; generating a control value for parking of the recognized vehicle by using the driving route and the location and speed of nearby vehicles in the parking lot map; and transmitting the control value to the recognized vehicle equipped with a wireless communication module.
Patent KR-20210000525-A (KR)
Inventor: CHOI YOON SUNG
IPC: G01K13/02
Filed: 2019-06-25
Abstract: The present invention relates to a temperature sensor mounting structure where a temperature sensor measuring temperature of an inlet side of a catalyst is mounted in a catalyst housing of the catalyst, and comprises: a sensor boss having a boss body which can be inserted into the catalyst housing and an outer ring attached to an outer surface of the boss body; and the temperature sensor coupled to the boss body and having a sensor tip inserted into the catalyst housing. The outer ring is coupled to the catalyst housing and can be configured to control insertion depth of the temperature sensor in accordance with control of the insertion depth of the boss body.
Patent KR-20210003471-A (KR)
Inventor: PIH KYOUNG TAE
IPC: C12N15/82
Filed: 2019-07-02
Abstract: The present invention relates to a foreign gene introduction and protein expression method using a temperature-sensitive protein. The present invention can produce a protein therapeutic in a simple and economical way through overexpression of foreign proteins.
Patent KR-20200005465-A (KR)
Inventor: Hageraats Johannes Jacobus Emile Maria
IPC: H03F1/02
Filed: 2019-07-03
Abstract: Provided is an amplifier circuit which comprises: an amplifier having a signal input part and a signal output part, and configured to produce an amplified signal in the signal output part; a feedback path coupled between the signal output part and the signal input part; and an amplifier linearity boost circuit positioned in the feedback path. The amplifier linearity boost circuit includes a non-linear current generator and a phase-shifting circuit, the non-linear current generator is configured to provide a non-linear current based on the amplified signal, and the phase-shifting circuit is configured to adjust a phase of the non-linear current to reduce an intermodulation distortion of the amplified signal.
Patent KR-20200083154-A (KR)
Inventor: YAO XUCHEN
IPC: G06N20/00
Filed: 2019-07-08
Abstract: A computer implemented method for controlling a smart display device based on features comprises: receiving a signal corresponding to sound related to a smart display device in a sound capturing device; determining whether or not to deactivate a display of the smart display device by analyzing the features of the signal received in the sound capturing device by a machine learning model; and deactivating the display of the smart display device in response to determining that the display of the smart display device is to be deactivated based on the analysis.
Patent KR-20210007332-A (KR)
Inventor: LEE YONG MOON
IPC: A01G18/22
Filed: 2019-07-11
Abstract: The present invention relates to a medium culturing apparatus in which a culture solution and bacteria naturally move so that the growth and culture of bacteria is performed properly and smoothly, and is optimized for the culture of a small amount of bacteria, wherein a culturing apparatus comprises: a main body (10); a shelf (20) provided on an upper part of the main body (10); a turning driving part (30) installed between an upper surface of the main body (10), and a lower surface of the shelf (20); and a plurality of rotation support parts (40) installed between the upper surface of the main body (10), and the lower surface of the shelf (20).
Patent KR-20200008522-A (KR)
Inventor: CHING KUO CHENG
IPC: H01L29/78
Filed: 2019-07-16
Abstract: Disclosed is a FinFET patterning method for achieving fin width uniformity. An exemplary method includes forming a mandrel layer over a substrate. A first cutting removes a portion of the mandrel layer to leave a mandrel feature disposed directly adjacent to a dummy mandrel feature. The substrate is etched by using the mandrel feature and the dummy mandrel feature as an etch mask to form a dummy fin feature and an active fin feature separated by a first spacing in a first direction. A second cutting removes a portion of the dummy fin feature and a portion of the active fin feature to form dummy fins separated by a second spacing and active fins separated by the second spacing. The second spacing is in a second direction substantially perpendicular to the first direction. A third cutting removes the dummy fins to form fin openings which are filled with a dielectric material to form dielectric fins.
Patent KR-20210011230-A (KR)
Title: rotary type flag ring for fixing flagpole rope
Inventor: LEE SANG EUN
IPC: G09F17/00
Filed: 2019-07-22
Abstract: The present invention relates to a rotary flag ring for fixing a flagpole rope. According to the present invention, the rotary flag ring has a connection ring, to which a flag is fixed, formed in a fastener, to which the flagpole rope is fixed, to be rotated freely in all directions. Accordingly, even if the wind blows, the flag is not curled on the rope without worrying about the parts, such as the connection ring to which the flag is connected, from being distorted, thereby being capable of stably supporting the flag. Moreover, even if a strong wind such as a storm blows, the connection ring will naturally rotate in all directions and quickly passes the wind applied to a surface of the flag to reduce the burden of wind pressure on the upper and lower corners of the flag, thereby being capable of preventing the edges of the flag from being torn. The rotary flag ring comprises the fastener, the connection ring, and a rotary ring.
Patent KR-20210014825-A (KR)
Inventor: CHUNG WOON JIN
IPC: H01L51/50
Filed: 2019-07-30
Abstract: The present invention relates to a color conversion material enabling multi-wavelength light emission and having high color reproducibility, wherein the color conversion material is formed by bonding one or more glass materials including nanocrystals containing rare earth ions or quantum dots emitting different wavelengths.
Patent KR-20210014543-A (KR)
Inventor: SIM GI BONG
IPC: A61L27/24
Filed: 2019-07-30
Abstract: The present invention relates to a method for manufacturing a synthetic bone graft material. More specifically, the present invention relates to a method for manufacturing a synthetic bone graft material having macropores coated with collagen, comprising the following steps: (1) manufacturing the synthetic bone graft material having macropores; (2) manufacturing stabilized collagen by physically crosslinking the same, so that collagen does not decompose or dissolve when implanted in vivo; and (3) coating each particle of the synthetic bone graft material manufactured in the step (1) with the collagen manufactured in the step (2). The present invention can manufacture a synthetic bone product having a higher porosity than a conventional product.
Patent KR-20210017598-A (KR)
Title: Touch sensing device and touch sensing system using multi driving signal
Inventor: MOHAMED MOHAMED GAMAL AHMED
IPC: H04L27/26
Filed: 2019-08-09
Abstract: One embodiment of the present invention relates to multi-driving in touch sensing. The touch sensing speed may be improved by using multiple driving signals having a phase difference of 90 degrees. The touch sensing device comprises: a driving unit; and a reception unit.
Patent KR-20200081201-A (KR)
Title: Bi-directional prediction method and apparatus
Inventor: KIM JAE IL
IPC: H04N19/513
Filed: 2019-08-28
Abstract: Disclosed are a bidirectional prediction method and an image decoding apparatus. According to one embodiment of the present invention, the method, capable of inter-predicting a current block by using one of a plurality of bidirectional prediction modes, includes the following steps of: decoding mode information indicating whether or not a first mode included in the plurality of bidirectional prediction modes is applied to the current block from a bitstream; when indicating that the mode information is applied, decoding first motion information including differential motion vector information and prediction motion vector information and second motion information excluding at least some of the differential motion vector information and the prediction motion vector information from the bitstream; inducing a first motion vector based on the first motion information, and inducing a second motion vector based on at least some of the first motion information and the second motion information; and predicting the current block by using a reference block indicated by the first motion vector in a first reference picture and a reference block indicated by the second motion vector in a second reference picture.
Patent KR-20200028305-A (KR)
Title: Method for an autonomic or ai-assisted validation or decision making regarding network performance of a telecommunications network and/or for an autonomic or ai-assisted troubleshooting or performance enhancement within a telecommunications network, telecommunications network, system, machine intelligence entity, visualization interface, computer program and computer-readable medium
Inventor: DUKIC ZLATKO
IPC: G06N20/00
Filed: 2019-09-03
Abstract: The present invention relates to a method, a system, a machine intelligence entity, a visualization interface, a computer program and a computer-readable medium for performing autonomous or AI-assisted validity verification or decision making with respect to network performance of a telecommunication network and/or performing autonomous or AI-assisted fault resolution or performance enhancement within a telecommunication network. According to the present invention, network data and/or derived data thereof are collected and stored in a data storage in a first step, and a machine intelligence entity is provided with at least a part of the network data and the derived data thereof in a second step.
Patent KR-20210028906-A (KR)
Title: Customer-specific Korea Travel Consulting Platform Service
Inventor: LEE SEO YOUNG
IPC: G06Q50/30
Filed: 2019-09-05
Abstract: The present invention is a method in which AI consults on a Korean travel route using big data related to Korea tour when a user selects a desired travel condition based on a social network service. A platform service includes: a Korea culture tour contents service unit, which creates, saves, and manages a reference material content (Reference) including photos, videos, website addresses, and documents related to Korean culture tour content, and which performs a mutually-sharing function among acquaintances; a Korea culture tourism product transaction service unit in which service companies related to Korean culture and tourism perform general online sales; a culture tourism knowledge service unit, which provides a function of creating, storing, and sharing knowledge content related to the above cultural tourism; and an event content service unit, which creates a customer participation page for receiving participants for international conferences, festivals, and events.
Patent KR-20210030144-A (KR)
Title: Chamber cleaning device
Inventor: KIM HYUNG CHUL
IPC: H01L21/67
Filed: 2019-09-09
Abstract: According to an embodiment of the present invention, provided is a chamber cleaning device for cleaning an interior of a chamber in which a process for a substrate is performed. The chamber cleaning device comprises: a body unit which can be inserted into a chamber; at least one suction hole formed in the body unit; and a suction unit communicating with the suction hole to form a negative pressure.
Patent KR-20210032117-A (KR)
Title: Structure for preventing movement of opposed type sliding door
Inventor: YUN HYUNG IN
IPC: E05D15/10
Filed: 2019-09-16
Abstract: The present invention relates to a structure for preventing movement of an opposed-type sliding door, and specifically, to a structure for stably preventing movement of a door in a state in which the sliding door is closed in a vehicle on which the sliding door having only a center rail and a lower rail is mounted. The structure for preventing movement of an opposed-type sliding door according to an embodiment of the present invention comprises: a lower rail mounted in a lower portion of a vehicle body in a longitudinal direction thereof; a lower-rail roller part which is rollably connected to the lower rail; a lower-rail swing arm which is rotatably connected to the lower-rail roller part and the door; a lower-guide rail which is mounted on the door, and defines a lower guide path in the longitudinal direction of the vehicle body; a lifter which has one end that comes in contact with the lower-guide path and the other end that is fixed to the vehicle body, and applies a force in a direction of pushing the lower-guide rail; an upper-guide rail which is mounted in an upper portion of the vehicle body; and an upper-guide roller part which is mounted on the door to be seated in the upper-guide rail, and prevents the door from moving in a widthwise direction of the vehicle body while being seated in the upper-guide rail.
Patent KR-20210035955-A (KR)
Title: Coating composition for hot dip galvanized steel sheet having excellent blackening-resistance and alkali-resistance the surface treated hot dip galvanized steel sheet prepared by using the coating composition and method for preparing the surface treated hot dip galvanized steel sheet
Inventor: CHO SOO HYOUN
IPC: C09D175/04
Filed: 2019-09-24
Abstract: The present invention relates to a surface treatment composition comprising: 20 to 40 wt% of a water-soluble polyurethane resin; 40 to 60 wt% of a silane-based sol-gel resin cross-linked with three types of silane compounds; 5 to 15 wt% of a curing agent; 0.5 to 1.5 wt% of an anti-corrosion agent; 0.1 to 1.0 wt% of a molybdenum-based compound; 1.0 to 3.0 wt% of a silane coupling agent; 1.0 to 2.0 wt% of an organometallic complex; 1.0 to 2.0 wt% of an acid scavenger; 0.1 to 1.0 wt% of an aluminum-based compound; and 1.0 to 2.0 wt% of lubricant, with respect to 100 wt% of a solid composition. According to an embodiment of the present invention, a ternary hot-dip galvanized steel sheet treated with chrome-free surface treatment coating has an excellent effect of blackening resistance, alkali resistance, and corrosion resistance, and provides an excellent effect without worrying about an additional equipment installation problem, manufacturing cost increase problem, and an environmental pollution problem in order to treat chromium.
Patent KR-20210036485-A (KR)
Title: ID scanner that recognizes mobile ID barcode without fingerprint
Inventor: LEE SEO YOUNG
IPC: G06K7/14
Filed: 2019-09-26
Abstract: The present invention relates to an ID scanner recognizing a mobile ID barcode without fingerprint recognition. According to the present invention, the barcode of a mobile ID is recognized using a light sensor scanner, and thus a physical ID does not have to be carried in the presence of an ID scanner. The ID scanner of the present invention includes a mobile ID barcode recognition scanner combined with a light sensor so that a physical ID does not have to be carried, a dedicated program compatible with every Windows version so that identification is possible simply with an intra-mobile phone registered ID in the absence of a physical ID, and a mobile ID incorporating a distinguishable barcode for recognition by the light sensor scanner.
Patent KR-20210036628-A (KR)
Title: Laminate having wrinkle surface
Inventor: SEONG DONG HOON
IPC: C09D175/14
Filed: 2019-09-26
Abstract: The present application relates to a laminate that can be used as an interior material for a vehicle. The laminate includes a substrate layer and a cured layer formed on the substrate layer and having a wrinkled surface.
Patent KR-20200037097-A (KR)
Title: Phase change memory operation method and circuit
Inventor: CHEN YU SHENG
IPC: G11C13/00
Filed: 2019-09-26
Abstract: The present invention relates to a method comprising: applying a pulse sequence to a PCM device, each pulse of the pulse sequence including a pulse number, an amplitude, a leading edge, a pulse width, and a trailing edge, the trailing edge having a duration longer than a duration of the leading edge; and applying the pulse sequence including a step of increasing the pulse number while increasing at least one of the amplitude, the pulse width, or the trailing edge duration. A conductance level of the PCM device is altered in response to applying the pulse sequence.
Patent KR-20210039010-A (KR)
Title: Rhinitis tretment divice of intensity focused ultrasonic type
Inventor: KIM TAI HYUN
IPC: A61B18/00
Filed: 2019-10-01
Abstract: The present invention relates to a focused ultrasonic stimulation-type rhinitis treatment device inserted into the nasal cavity so that treatment is performed based on subcutaneous heating with the mucous membrane of the infratrochlear included. The probe includes: a tubular tip pipe having a front end having a surface having a through hole; a holder including a body forming a seating portion while blocking the front end hole of the tip pipe and an ultrasonic oscillation transducer fixed to the seating portion; a water supply tube laid along the hollow of the tip pipe; a wire electrically connected to the transducer and laid along the hollow of the tip pipe; and a film surrounding the side surface of the front end of the tip pipe so as to block the through hole. The transducer is disposed in the seating portion and the lower space of the transducer disposed in the seating portion is sealed.
Patent KR-20200131149-A (KR)
Inventor: JEONG SANGSOO
IPC: H04L29/12
Filed: 2019-10-02
Abstract: The present disclosure relates to a communication technique for fusing a 5^th generation (5G) communication system or pre-5G communication system with an Internet of things (IoT) technology to support a higher data transmission rate than that of a 4^th generation (4G) system such as a long term evolution (LTE), and a system thereof. The present disclosure can be applied to an intelligent service (for example, smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail business, security and safety related services, etc.) based on a 5G communication technology and an IoT-related technology. According to various embodiment of the present invention, a method for managing a context of user equipment (UE) in a mobile communication system may be provided. A control signal processing method in a wireless communication system comprises the steps of: receiving a first control signal transmitted from a base station; processing the first control signal received; and transmitting a second control signal generated based on the processing to the base station.
Patent KR-20210040526-A (KR)
Title: Diapers and pads with deodorization efficiency
Inventor: KIM KYUNG TAE
IPC: A61L9/012
Filed: 2019-10-04
Abstract: The present invention relates to a cover for the genitals and anus with a deodorizing function, which comprises: an inner part coming in contact with the human body; an outer part disposed on the outer side; and an absorbent middle layer disposed between the inner part and the outer part. According to the present invention, a deodorant is distributed in the central part between the middle layer and the outer part, wherein the deodorant is formed by mixing and stirring 10 to 60 parts by weight of citric acid (C_6H_8O_7) and 1 to 22 parts by weight of zinc oxide (ZnO) with respect to 100 parts by weight of sodium chlorite (NaClO_2). Accordingly, chlorine dioxide ions are generated when moisture contained in the secretions secreted from the genitals or anus of a user who wears the cover is mixed with sodium chlorite, citric acid, and zinc oxide, and thus an effect of reducing the odor and easily inhibiting growth of bacteria due to chlorine dioxide which is a negative ion, can be provided.