baber/WOPTO huggingface dataset:
Patent KR-20200014993-A (KR)
Inventor: SEUNG HYUN KIM
IPC: B01D63/02
Filed: 2018-08-02
Abstract: The present invention relates to a system for reducing membrane fouling and a membrane fouling reduction method using the same. More specifically, according to the present invention, the system for reducing membrane fouling comprises: a hollow fiber membrane module including a plurality of hollow fiber membranes and first and second fixing members fixing first and second ends of the hollow fiber membranes, respectively; a vibrator oscillating the hollow fiber membranes at a unique frequency; a frequency generator generating the unique frequency of the hollow fiber membranes in the vibrator; and an amplifier amplifying an output of the frequency generator. Since the hollow fiber membranes tensioned by a tensile force of 0.05 N/m^2 or more is used, damage to the hollow fiber membranes is less such that a membrane replacement cycle is extended, thereby being economical and efficient and mitigating a problem, such as cost, labor, and the like, continuously generated in a conventional physical and chemical process.
Patent KR-20190066537-A (KR)
Title: Photograph sharing method, apparatus and system based on voice recognition
Inventor: LEE SEOK HEE
IPC: H04N5/92
Filed: 2018-08-10
Abstract: According to one aspect of the present invention, disclosed is a method for sharing a photograph based on voice recognition. The method comprises the steps of: obtaining an image for a photograph photographed with a camera; obtaining voice data related to the obtained image; generating text by recognizing the obtained voice data; relating and storing the obtained image, the obtained voice data, and the generated text; and outputting the stored image with at least one of the stored voice data and text.
Patent KR-20200025443-A (KR)
Title: Electronic device including a antenna structure
Inventor: JEONG MYUNGHUN
IPC: H04M1/02
Filed: 2018-08-30
Abstract: According to various embodiments of the present invention, an electronic device comprises: a housing; an antenna structure being arranged in the housing and including a first surface, a second surface directed in a direction opposite to the first surface, a first conductive helical pattern extended between the first surface and the second surface and formed in the antenna structure, and a second conductive helical pattern extended between the first surface and the second surface, at least partially overlapping the first conductive helical pattern when viewed from above the first surface, and formed in the antenna structure; and at least one wireless communication circuit electrically connected to a first point of the first conductive helical pattern and a second point of the second conductive helical pattern. The first point is arranged to be separated from the second point when viewed from above the first surface. The at least one wireless communication circuit supplies a first signal having a frequency between 3 GHz and 100 GHz to the first point and supplies a second signal having a first phase difference from the first signal and having the frequency to the second point. Other embodiments of the present invention are possible.
Patent KR-20200025626-A (KR)
Title: Earthquake warning system
Inventor: NOH JUN SEOK
IPC: G08B7/06
Filed: 2018-08-31
Abstract: According to one embodiment of the present invention, provided is an earthquake detection system, which is an earthquake detection system for providing a warning for the earthquake to people in a building when detecting the earthquake through a plurality of seismometers, wherein the seismometers provide a first seismometer and a second seismometer which is a different seismometer of the same type as the first seismometer. The earthquake detection system comprises: an earthquake information generation unit generating first earthquake information which is information related to the earthquake occurrence when a predetermined first condition is satisfied based on first measuring information transmitted through the first seismometer and second measuring information transmitted through the second seismometer; and a warning information generation unit generating warning information which is information related to the earthquake warning when receiving the first earthquake information from the earthquake information generation unit.
Patent KR-20180121432-A (KR)
Inventor: JU JAE MIN
IPC: B23P15/04
Filed: 2018-09-03
Abstract: The present invention relates to rotating parts, a method of manufacturing the same, and a steam turbine including the same, wherein the rotating parts comprise: a rotor provided to rotate; and an n-number of buckets coupled to the rotor to convert energy that steam sprayed from a nozzle has to mechanical work. The n-number of buckets are coupled to the rotor with a tangential entry method, and all the n-number of buckets are formed to be supported by the rotor. Therefore, the buckets can be stably coupled to the rotor.
Patent KR-20200027219-A (KR)
Title: Communication method for full duplexing for multi-hop wireless network
Inventor: KIM WAN SOO
IPC: H04L12/24
Filed: 2018-09-04
Abstract: The present invention relates to a communication method for a multi-hop wireless network. The multi-hop wireless network includes: a source terminal transmitting data; a target terminal which is a destination for the data; and at least one relay connecting the source terminal and the target terminal wirelessly. The communication method includes the following steps of: transmitting a sequential transmission request from the source terminal to the target terminal via the at least one relay; transmitting a reverse-sequential transmission confirmation from the target terminal to the source terminal via the at least one relay in response to the sequential transmission request, and making the at least one relay stand by; and transmitting the data from the source terminal to the target terminal via the at least one relay on a full duplex basis after receiving the reverse-sequential transmission confirmation. The sequential transmission request step includes a step of obtaining a first removal signal for removing self-interference. The reverse-sequential transmission confirmation step includes the following steps of: obtaining a second removal signal for removing mutual interference; comparing old version software information to new version software information; determining a different part between old version software and new version software; and recording a new version part regarding the different part in a corresponding area of the old version software.
Patent KR-20200028220-A (KR)
Inventor: KIM KYE YOON
IPC: A61H3/02
Filed: 2018-09-06
Abstract: In a pair of detachable crutches extending in a longitudinal direction, disclosed is a detachable crutch, in which the pair of crutches are provided with a magnetic metal ball and a magnetic holder, respectively, so that magnetic force acts between the metal ball provided on one side of the crutch and the holder provided on the other side of the crutch to prevent departure, and a sensor for detecting detachment of the metal ball and the holder is further comprised.
Patent KR-20200029908-A (KR)
Title: Apparatus and method for measuring blood concentration of analyte
Inventor: KIM SANG KYU
IPC: A61B5/00
Filed: 2018-09-11
Abstract: According to an embodiment of the present invention, an apparatus for measuring blood concentration may comprise: a sweat collection unit which collects sweat from the skin; an optical sensor for irradiating light of different wavelengths to the collected sweat and detecting an optical signal returning from the collected sweat; and a processor for estimating blood concentration of analyte based on the detected optical signal.
Patent KR-20200036355-A (KR)
Title: Travel management service providing method and travel management server
Inventor: KIM KYEUNG HEE
IPC: G06Q10/02
Filed: 2018-09-28
Abstract: The present invention relates to a travel management service providing method and a travel management server. According to one embodiment of the present invention, the travel management service providing method comprises the steps of: allowing a travel management server to receive travel information regarding contents of travel desired by a user; allowing the travel management server to generate and transmit video information which a user is supposed to see in a travel process in response to the travel information; allowing the travel management server to receive reservation information for performing a reservation for a visited destination which is specified by the user and which the user wants to visit among travel destinations; and performing reservation processing in accordance with the reservation information.
Patent KR-20200042361-A (KR)
Inventor: LEE YOUNG BEOM
IPC: B32B15/04
Filed: 2018-10-15
Abstract: The present invention relates to a precious metal sheet and a manufacturing method thereof. The manufacturing method comprises: a step of preparing natural leather or artificial leather; a step of coating an adhesive layer on the upper surface of the leather; a step of attaching a hard or a soft protective film to the upper surface of the adhesive layer; a step of attaching double-sided heat-adhesive tape to the upper surface of the protective film; a step of positioning a precious metal plate on the upper surface of the double-sided heat-adhesive tape; a step of firstly pressing the leather, the adhesive layer, the protective film, the double-sided heat-adhesive tape, and the precious metal plate; and a step of coating a transparent coating layer on the upper surface of the precious metal plate. Accordingly, the present invention uses a precious metal material to provide a sheet developed by a creative technique and the originality of the material, thereby greatly improving the quality and reliability of the precious metal sheet. Therefore, various needs of consumers who are users can be satisfied to provide a good impression.
Patent KR-20200043053-A (KR)
Title: Apparatus and method for generating 3-dimensional spatial data based on sesonal variation
Inventor: RYOO DONG WAN
IPC: G06T15/04
Filed: 2018-10-17
Abstract: Disclosed are a device and a method for generating three-dimensional spatial data based on seasonal changes. According to one embodiment of the present invention, the device for generating three-dimensional spatial data based on seasonal changes comprises: a data input part receiving three-dimensional spatial data to extract texture map data; a data analysis part analyzing texture map data to recognize a plant object by analyzing the texture map data; a texture map generation part changing the color of the plant object to generate a plurality of texture map data based on seasonal changes; and a data output part generating a plurality of three-dimensional spatial data based on the seasonal changes corresponding to a plurality of texture maps, and outputting the plurality of three-dimensional spatial data.
Patent KR-20180119149-A (KR)
Inventor: SAITO TOSHIHIKO
IPC: H01L27/108
Filed: 2018-10-22
Abstract: Proposed is a memory device capable of increasing storage capacity per unit area without complicating a process. The memory device has a plurality of memory cells, a plurality of word lines, and a plurality of bit lines. The memory cells respectively have a switching element and a capacitor element having a first electrode and a second electrode. In at least one of the memory cells, the switching element controls connection of one bit line of the bit lines to the first electrode in accordance with potential provided to one word line of the word lines. In addition, a second electrode is connected to one word line different from the word line to which the potential is provided of the word lines.
Patent KR-20200048258-A (KR)
Title: Membrane electrode assembly of polymer electrolyte mebrane fuel cell using low temperature intense pulsed light process and fabrication method thereof
Inventor: JEON SANGYUN
IPC: H01M8/1004
Filed: 2018-10-29
Abstract: The present invention relates to a membrane electrode assembly of a polymer electrolyte fuel cell using a low-temperature intense pulsed light sintering process to reduce manufacturing costs and a manufacturing method thereof. According to the present invention, the method comprises the following steps: preparing an electrolyte membrane; coating a first precursor solution on one surface of the electrolyte membrane and radiating intense pulsed light to sinter the first precursor solution to form a first catalyst layer; and coating a second precursor solution on the other surface of the electrolyte membrane and radiating the intense pulsed light to sinter the second precursor solution to form a second catalyst layer. The first and second catalyst layers include a lanthanum perovskite oxide.
Patent KR-20200048928-A (KR)
Inventor: KANG CHOUNG
IPC: D06C23/00
Filed: 2018-10-31
Abstract: The present invention relates to a functional fabric having patterns formed, which comprises a base fabric, a protective fabric covering an upper part of the base fabric, and an adhesive sheet laminated between the base fabric and the protective fabric. The laminated base fabric, protective fabric and adhesive sheet are compressed at predetermined temperature and pressure to be combined. In the adhesive sheet, a plurality of perforations are repeatedly formed on an inner side thereof, and the patterns are formed by a difference between a shrinking degree of a bonded part and a shrinking degree of a non-bonded part in a process of drying at room temperature after the base fabric and the protective fabric are combined.
Patent KR-20200049251-A (KR)
Inventor: HYUNGJOON KOO
IPC: G09G3/3266
Filed: 2018-10-31
Abstract: The present invention relates to a display device including a shift register and, more specifically, to a display device including a shift register capable of implementing an ultra-narrow bezel by reducing the number of transistors (TFT) of a gate in panel (GIP). The display device comprises: a start circuit unit; a reset circuit unit; a Q1 node and a Q2 node; an inverter circuit unit; a first output circuit unit; and a second output circuit unit.
Patent KR-20200050549-A (KR)
Title: Cathode for lithium air battery, method for producting thereof and lithium air battery comprising the same
Inventor: JIN DAE GUN
IPC: H01M4/88
Filed: 2018-11-02
Abstract: The present invention relates to a positive electrode for a lithium air battery, a manufacturing method thereof and a lithium air battery comprising the same. More specifically, the present invention relates to a positive electrode for a lithium air battery, a manufacturing method thereof and a lithium air battery comprising the same. To this end, the positive electrode is manufactured by a dry process instead of an existing wet process, and a mixture containing a positive electrode active material and a binder is ball-milled under specific conditions to prevent the swelling caused by a solvent and improve the bonding strength of the positive electrode active material and the binder, thereby increasing the durability and density of an electrode. In addition, by applying the same to the lithium air battery, the lifespan of a battery can be enhanced.
Patent KR-20200015341-A (KR)
Inventor: KO CHUL HEE
IPC: B60L8/00
Filed: 2018-11-02
Abstract: The present invention relates to a wind power generation system for an electric vehicle, which can increase a driving distance of a vehicle by continuously charging electric energy using driving wind generated when an electric vehicle is driven. The wind power generation system for an electric vehicle of the present invention comprises: an inlet positioned at a front side of an electric vehicle to be formed in a shape that a cross section is gradually reduced toward a rear side, and having air introduced from the outside when the electric vehicle is driven; an outlet formed in a shape that a cross section is gradually increased toward a rear side, and discharging the air introduced through the inlet; a flow path for connecting the inlet and the outlet, and allowing the air to pass therethrough; a screw rotor installed in the flow path, and rotated by the air passing through the flow path; a generator connected to the screw rotor to produce electricity; and a storage battery for storing the electricity produced by the generator. The screw rotor includes: a rotary shaft installed in parallel with the flow path and a flow direction of the air passing the flow path; and four screw blades formed to cover the circumference of the rotary shaft in a spiral shape.
Patent KR-20200051437-A (KR)
Inventor: LEE IL WOO
IPC: G06F3/041
Filed: 2018-11-05
Abstract: The present invention is to provide a smartphone glove for hyperhidrosis patients, allowing hyperhidrosis patients to use the smartphone more conveniently. That is, the present invention constitutes a touchpad which allows patients not to feel discomfort because of sweat, when patients grip the smartphone by hands, and is formed on the end of fingers. Therefore, the smartphone glove has an effect of preventing the occurrence of touch errors due to sweating when hyperhidrosis patients are using smartphones.
Patent KR-20200052165-A (KR)
Title: Meta information platform devices and methods for recycle standard/threat traffic
Inventor: KIM Yihyeong
IPC: H04L29/06
Filed: 2018-11-06
Abstract: The present invention relates to a meta information platform device for recycling normal/threat traffic and to a method thereof. The method comprises the steps of: receiving traffic in a real network environment by a collection module and storing and transmitting the traffic in a packet unit; analyzing the packet received from the collection module by a traffic analysis module and generating application layer data; analyzing information extracted from the application layer data by a metadata generation module and generating metadata; generating unit traffic composed of network information including the generated metadata by a unit traffic generation module; and generating a dataset including protocol information of associated unit traffic by a dataset generation module.
Patent KR-20200058086-A (KR)
Title: Apparatus for generating aerosol based on external heating and cigarette thereof
Inventor: KIM SOO HO
IPC: A24D1/02
Filed: 2018-11-19
Abstract: The present invention relates to an external heating type aerosol generating device and to a cigarette used in the generating device. Thermal energy is easily transferred to the cigarette, and a sufficient amount of atomization is provided to allow a user to have satisfactory smoking experience even in an initial puff.
Patent KR-20200063892-A (KR)
Title: Test equipment for redox flow battery
Inventor: PARK SUNA
IPC: H01M8/18
Filed: 2018-11-28
Abstract: Provided is a testing equipment for a redox flow battery, securing reproducibility and reliability. Specifically, the present invention relates to a testing equipment for a redox flow battery, comprising: a cathode electrolyte tank; and a cathode electrolyte pump for transferring a cathode electrolyte in the cathode electrolyte tank to the redox flow battery, wherein the position of an inlet of the cathode electrolyte pump is provided on the same plane as an outlet of the cathode electrolyte tank, or at a lower position.
Patent KR-20200068344-A (KR)
Title: Composition for improvement of diabetes using silkworm and manufacturing method of the same
Inventor: KIM YUN GEUN
IPC: A61K36/42
Filed: 2018-12-05
Abstract: The present invention relates to a composition for alleviating diabetes using silkworm, and a method for manufacturing the same. More specifically, the present invention relates to: a composition for alleviating diabetes using silkworm which provides the composition having no significant difference from diabetes-related efficacy of silkworm by mixing silkworm and other ingredients effective for diabetes; and a method for manufacturing the same. The composition for alleviating diabetes using silkworm, manufactured by the manufacturing method of the composition for alleviating diabetes using silkworm according to an embodiment of the present invention, has an effect of alleviating diabetes without significant difference from compositions using only silkworm in diabetes alleviation efficacy.
Patent KR-20200071594-A (KR)
Inventor: BANG SEUNG HWAN
IPC: A41D13/005
Filed: 2018-12-11
Abstract: Disclosed in the present invention are heating wire type earmuffs which can obtain a more effective cold-resistant effect by mounting a heating wire plate on earmuffs. The disclosed heating wire type earmuffs use a cover (104) for covering, which have a zipper (101) for fixing a heating wire plate (100), on which an automatic power system algorithm (105) and a battery box (103) are mounted, to a fixing plastic member (102). Accordingly, the heating wire plate that is operated by a battery is mounted on an inner portion of the cover while the zipper is mounted on the cover, so that a heating wire is activated during an operation of the earmuffs and a more effective cold-resistant effect can be obtained.
Patent KR-20200071966-A (KR)
Inventor: AHN GEUN SEON
IPC: C12M1/00
Filed: 2018-12-12
Abstract: The present invention relates to a functional culture structure and, more particularly, to a functional culture structure capable of preventing a membrane from being exposed in such a way that the hydrogel located on a membrane shrinks due to the cohesive force generated by cells, when seeding and culturing the cells on an upper surface of the membrane and performing an experiment on cell-cell communication, etc. The functional culture structure of the present invention can prevent the membrane from being exposed in such a way that the hydrogel located on the membrane shrinks due to the cohesive force generated by the cells, thereby providing an effect of enabling complete analysis of the cultured cells, improving the completeness of the experiment, and reducing the inconvenience of the experiment process.
Patent KR-20200072982-A (KR)
Title: A series high voltage power supply for uniform voltage distribution using coupled inductor
Inventor: JANG SUNG SOO
IPC: H02M7/06
Filed: 2018-12-13
Abstract: The present invention relates to a high voltage power supply. More specifically, the present invention relates to a series high reliability high voltage power supply using a coupled inductor for uniform voltage distribution. According to the present invention, the high reliability high voltage power supply eliminates a capacitor voltage imbalance by using the inductor (coupled inductor) coupled to each other. Moreover, the high voltage power supply comprises an alternating current (AC) voltage input device, a plurality of rectifiers, a first inductor, a second inductor, and a plurality of output terminals.
Patent KR-20200073012-A (KR)
Inventor: KIM YOUNG KEUN
IPC: H02K5/20
Filed: 2018-12-13
Abstract: The present invention relates to a water pump comprising: a housing; an upper casing mounted on an upper portion of the housing to be sealed, and provided with an inlet to receive cooling water, an outlet to discharge cooling water, and an impeller which is arranged therein, rotates along with a shaft, and receives or discharges cooling water; a lower casing mounted on a lower portion of the housing to be sealed, and provided with a PCB therein; a stator arranged in the housing to receive power; a rotor rotatably supported on the shaft to rotate by an electromagnetic action with the stator; and a can structure which is arranged in a shape of enclosing the rotor and the shaft, has a cooling water flow space between the rotor and the can structure, and consists of an upper can and a lower can to come in contact with the lower end of the housing to cool a control unit. The can structure is provided to come in contact with the control unit. Specifically, a thermal pad is interposed between the can structure and the control unit to cool heat generated by the control unit. Heat can be efficiently managed to prevent the control unit and the water pump from being damaged by heat, increase efficiency, and improve durability performance.