baber/WOPTO huggingface dataset:
Patent KR-20180055662-A (KR)
Inventor: KIM SOENG HUN
IPC: H04L5/00
Filed: 2017-04-14
Abstract: The present disclosure relates to a communication technique for fusing a 5G communication system with IoT technology to support a higher data rate than a 4G system, and a system thereof. The present disclosure can be applied to intelligent services (for example, smart home, smart building, smart city, smart car or connected car, health care, digital education, retail business, security- and safety-related services, etc.) based on 5G communication technology and IoT related technology. The present invention relates to a method for activating and deactivating each of cells having a plurality of transmission time intervals when the cells are merged to be used, in 3GPP 5G new radio (NR) technology. A control signal processing method includes a step of receiving a first control signal transmitted from a base station, a step of processing the first control signal, and a step of transmitting a second control signal to the base station.
Patent KR-20180118851-A (KR)
Title: Circuit breaker
Inventor: KIM YOUNG IL
IPC: H01F7/122
Filed: 2017-04-21
Abstract: A circuit breaker is provided. The circuit breaker comprises a housing; a moving part installed inside the housing; a Thomson coil part for allowing the movable part to move, and a permanent magnet for allowing the movable part to be held after the movable part is moved. It is possible to provide a circuit breaker that is easy to repair and maintain.
Patent KR-20180124405-A (KR)
Title: Flexible transparent electrode and manufacturing method thereof
Inventor: PARK JONG CHUN
IPC: H01B5/14
Filed: 2017-05-11
Abstract: The present invention relates to a flexible transparent electrode and a manufacturing method thereof. The manufacturing method for a flexible transparent electrode comprises the steps of: mixing a first solution including a polymer having an amine group and a second solution including a silver ion to prepare a mixed solution; scanning the mixed solution with a laser; and forming an organic/inorganic hybrid layer including a silver nanoparticle and the polymer having the amine group by coating the mixed solution scanned with the laser on a substrate. Therefore, the flexible transparent electrode has excellent flexibility which does not generate a crack in the electrode due to a bending operation, has economic feasibility, has improved electrical characteristics of the electrode, has increased light transmittance, and has simplified manufacturing processes.
Patent KR-20180128210-A (KR)
Inventor: LEE SEUNG IL
IPC: G08G1/09
Filed: 2017-05-23
Abstract: Disclosed is a sound signaler for a visually impaired person and, more particularly, to a sound signaler for a visually impaired person including a communication device, which shares information through a wireless communication between sound signalers providing notification for a visually impaired person in connection with a urban traffic information system (UTIS), and remotely manages each of the sound signals, and to a system for managing the same and a method thereof. According to an embodiment of the present invention, a crosswalk installed with a sound signaler for a visually impaired person is divided into each zone, and a communication device for transmitting data to a remote server by accessing a broadband wireless communication network such as an LTE network is provided in at least one sound signaler for each zone, thereby performing monitoring for managing and supervising the sound signaler for a visually impaired person of each zone through a universal wireless communication network while adding a minimum communication device.
Patent KR-20180129234-A (KR)
Inventor: CHOI MYUNG KYU
IPC: F16B21/12
Filed: 2017-05-26
Abstract: According to an embodiment of the present invention, a bracket module for fastening a windshield of a multi-purpose vehicle comprises: a bracket body of which one side grips a frame of a multi-purpose vehicle and of which the other side has a through hole and grips a windshield of the multi-purpose vehicle; a fastening pin penetrated by the through hole of the bracket body to fasten the windshield and the bracket body; and a fixing pin coupled to the fastening pin to fixate the fastening pin to the bracket body.
Patent KR-20180130859-A (KR)
Inventor: LEE SUNG KOO
IPC: H01L51/00
Filed: 2017-05-30
Abstract: The present invention relates to a coating solution for forming a thin film of an organic light emitting device, a method for manufacturing the same, and the organic light emitting device manufactured by the same. A thin film is formed by applying a coating solution for forming a thin film on one side of an electrode by using a thin film forming compound in which two or more crosslinking groups are substituted. After the application, heat treatment is performed to form a thin film. Although an organic solvent is re-applied to the thin film after the thin film is formed, the thin film is not dissolved due to crosslinking between the crosslinking groups. Thus, a multi-layered thin film having two or more layers can be formed.
Patent KR-20170135766-A (KR)
Inventor: LEE SANG HEON
IPC: F16K1/32
Filed: 2017-05-31
Abstract: A valve assembly is disclosed. According to the present invention, the valve assembly is installed between an inlet pipe and an outlet pipe through which a fluid is transferred, and comprises: a valve body having an inlet unit connected to the inlet pipe for a fluid to flow thereinto, a space unit in which the fluid supplied to the inside through the inlet unit stays, and an outlet unit connected to the outlet pipe to discharge the fluid in the space unit to the outside; and an opening and closing means moving in a state of adhering to an internal side surface of the valve body to open or block a route of the fluid. The valve body is formed of a pipe made of steel or stainless steel.
Patent KR-20180006283-A (KR)
Inventor: KALEVO NOORA
IPC: E21B7/02
Filed: 2017-05-31
Abstract: The present invention relates to parts (9, 10a, 10b, 10c, 11, 15, 16, 17) for a rock crushing system (14), wherein the parts (9, 10a, 10b, 10c, 11, 15, 16, 17) are magnetized into a residual magnetization state. The residual magnetization of the parts (9, 10a, 10b, 10c, 11, 15, 16, 17) has a predetermined varying magnetization profile (20) for the geometry of the parts (9, 10a, 10b, 10c, 11, 15, 16, 17), and the varying magnetization profile (20) depicts the varying magnetization intensity in the parts (9, 10a, 10b, 10c, 11, 15, 16, 17) for the geometry of the parts (9, 10a, 10b, 10c, 11, 15, 16, 17). The present invention provides a novel solution capable of being applied to measure stress, vibration or force appearing during rock crushing.
Patent KR-20180133005-A (KR)
Title: Automatic injector
Inventor: CHOI JONG SU
IPC: A61N1/05
Filed: 2017-06-02
Abstract: The present invention relates to an automatic injector, which comprises: a case provided along the first direction and forming external appearance; a needle roller provided at a distal end of the case, having a plurality of needles formed on an outer circumferential surface thereof and rotating and translating along the first direction; a scanning device provided in the case to supply a drug to the needle roller; and a driving device provided on one side of the scanning device to control the scanning device, wherein a recessed part recessed inward is formed at the tip of the case, the needle roller is provided in the recessed part and the needles of the roller are energized. The present invention aims to provide the automatic injector, capable of automatically injecting the drug after securing a drug injection route through electrical stimulation.
Patent KR-20180132225-A (KR)
Inventor: KIM BONG KYUN
IPC: H04R1/10
Filed: 2017-06-02
Abstract: The present invention is to provide a zipper earphone for preventing an earphone line from being twisted, which can integrally couple branched earphone lines to prevent the same from being twisted and tangled when carrying and storing an earphone, and can adjust the branched length of the earphone lines to have the convenience in use. The zipper earphone of the present invention comprises: a coupling body formed with a pair of male and female coupling protrusion and coupling groove over the entire length of branched earphone lines, and allowing the branched earphone lines to be integrated as one by coupling the coupling protrusion and coupling groove, which can be separated; an operating body installed to be moved along the earphone lines to allow the coupling protrusion and coupling groove of the coupling body to be separated from or coupled to each other, forming an anti-slip protrusion on an outer peripheral surface thereof, and made of a plastic material; and an adjustment body installed to be moved along the earphone lines separately from the operating body to adjust the branched length of the earphone lines, forming an anti-slip protrusion on an outer peripheral surface thereof, and made of a rubber material having a large friction force.
Patent KR-20170094777-A (KR)
Title: Apparatus for providing game and method thereof
Inventor: JUNG HONG SUB
IPC: A63F13/70
Filed: 2017-06-05
Abstract: The present invention relates to an apparatus for providing a game and a method thereof. According to a first aspect of the present invention, an apparatus for providing a game comprises: a biometric data collection unit collecting biometric data of a user playing a game; an analysis unit analyzing a current state of the user based on the collected biometric data; and a game factor adjustment unit adjusting a factor in the game for the current state of the user to be changed from a first state to a second state. Therefore, the user can be interested in the game.
Patent KR-20170103714-A (KR)
Title: Confocal 3D intraoral scanner using image sensor with instant high speed capture function with stacked DRAM buffer
Inventor: LEE YOUNG JONG
IPC: H04N5/30
Filed: 2017-06-15
Abstract: The confocal three-dimensional measurement is a method in which only the intensity values of the relative light at each measurement position are compared with each other and a point where the light intensity is highest is found to convert a three-dimensional height value, and thus, if a point where the intensity of light is greatest is accurately found by measuring the intensity of light more frequently only near a focal distance where the actual light intensity is greatest without continuously measuring the intensity of light at regular intervals during a measurement period, the amount of data from an image sensor to be processed can be reduced while maintaining precision or resolution of the three-dimensional measurement. That is, the image sensor measures the intensity of light at a low-rate frame level of several tens to several hundreds of frames without the need to continuously transmit image data measuring the intensity of light at several thousands of frames per second, and measures the intensity of light at a high rate of several thousands of frames per second from the time of entry into the measurement period determined as a maximum point of the intensity of light and stores the intensity of light in a DRAM memory buffer in the image sensor. Moreover, the image sensor operates again in a low-rate frame mode if determined to be out of the maximum point of the intensity of light and separately transmits low-rate frame data and data which has been stored in the DRAM memory buffer in the image sensor during low-rate frame time, to allow a control operation unit performing confocal three-dimensional measurement to find a point with the maximum intensity of light, such that the amount of image data transmitted from the image sensor during search time in the measurement period for the confocal three-dimensional measurement is reduced, thereby reducing the cost of the image sensor and the manufacturing cost of a confocal three-dimensional oral scanner using the image sensor without degradation of three-dimensional (height value) measurement resolution.
Patent KR-20180136697-A (KR)
Inventor: MUN CHEOL
IPC: H04L25/02
Filed: 2017-06-15
Abstract: Disclosed are a method for selecting and using the best channel estimation scheme for an operated channel environment among a plurality of channel estimation schemes, and an estimation system using the same. The method for selecting and using a channel estimation scheme selects a channel estimation scheme providing the best performance among a plurality of candidate channel estimation schemes using a long preamble transmitted for channel estimation in a start part of a packet and recovers a data symbol of the packet using the selected channel estimation scheme. According to the described configuration, by adaptively selecting and using a channel estimation scheme providing the best performance in an operated channel environment, the channel estimation performance in the overall SNR region can be improved.
Patent KR-20180008281-A (KR)
Inventor: OH YOUNG JUN
IPC: A61M29/02
Filed: 2017-06-21
Abstract: An intubation tube for oral cavity or nasal cavity includes a tube, a balloon, and a sealing unit. The intubation tube is extended in one direction with a form of a pipe. The balloon is extended by passing through the tube and connected to a terminal end part, while making a cuff uniformly expanding along the circumference of the tube expand or contract. The sealing unit is fixated at a rear end of the cuff, and includes a first sealing part having first inner diameter and a second sealing part having second inner diameter.
Patent KR-20190001017-A (KR)
Inventor: KIM SOO
IPC: B01D53/32
Filed: 2017-06-26
Abstract: The present invention relates to an air purifier with a hydrogen ion generation structure and, more specifically, to an air purifier with a hydrogen ion generation structure, generating hydrogen ion to remove active oxygen or ozone contained in environmental air. The air purifier with a hydrogen ion generation structure comprises: a hydrogen induction pipe (16) inducing hydrogen supplied from a hydrogen supply module (HG); a hydrogen ion generation module (10) charging the hydrogen supplied from the hydrogen induction pipe (16); an induced gas pipe (161) connected to the hydrogen induction pipe (16) to supply induced gas; and an ion induction pipe (17) inducing hydrogen ion generated in the hydrogen ion generation module (10).
Patent KR-20190009127-A (KR)
Inventor: KIM WOO JIN
IPC: G01C21/20
Filed: 2017-07-18
Abstract: Disclosed is a terminal for guiding a visually impaired person which comprises: a communications unit which transmits a trigger signal to a proximity signal device and receives a unique identification (ID) of the proximity signal device from the proximity signal device; a user interface which acquires destination information from a user; and a path calculation unit which obtains a location of the user on the basis of the unique ID of the proximity signal device, sets a departure, and calculates a travel path from the departure to the destination. In addition, disclosed is a visually impaired person proximity signal device which comprises: a mode switching unit for switching a proximity signal device from an inactive mode to an active mode according to a trigger signal of a guide terminal; an advertising unit for advertising an own ID in a certain period in the active mode; and a control unit for controlling a voice guiding device according to a voice guide signal of the guide terminal.
Patent KR-20180106797-A (KR)
Inventor: MATSUI MIYAKO
IPC: H01L21/67
Filed: 2017-07-19
Abstract: An objective of the present invention is to provide an etching method and plasma processing apparatus for performing high-precision etching in plasma etching to control an excess deposition film thickness on a pattern. The etching method comprises: a reaction layer forming process of forming a reaction layer by adsorbing a gas on a surface of a material to be etched; a desorption process of desorbing the reaction layer after the reaction layer forming process; and a removing step of removing the reaction layer or a deposited film. A surface of the material to be etched is etched by the reaction layer forming process and the desorption process.
Patent KR-20190018103-A (KR)
Inventor: JEONG SUNG WOO
IPC: A01G9/24
Filed: 2017-08-11
Abstract: The present invention relates to a plant cultivation system which effectively seals a cultivation space. The plant cultivation system comprises: a first cultivation room having a cultivation space for accommodating a plant cultivation stand; a second cultivation room accommodating the first cultivation room and having a buffer space provided outside the first cultivation room; and at least one air conditioning unit provided in the first and second cultivation rooms for controlling air, wherein the air conditioning unit can control air so that the pressure in the buffer space of the second cultivation room becomes negative pressure.
Patent KR-20190017497-A (KR)
Inventor: CHOI YANG RYUL
IPC: G05B23/02
Filed: 2017-08-11
Abstract: Disclosed are an apparatus for analyzing stability of an arrangement drawing and a method thereof. The apparatus for analyzing the stability of the arrangement drawing and the method thereof can load a symbol list including at least one symbol, which is extracted from a plurality of arrangement drawings and uploaded to a storing unit, by using an input interface and by adjusting to a recognized analysis item. The apparatus and the method provide an algorithm to trace the connectivity of the symbols displayed on a first arrangement drawing, which is related to an analysis item, from at least one arrangement drawing uploaded to the storing unit based on the loaded symbol list. Therefore, diverse embodiments of the present invention can instantly trace, check, and verify the connectivity between symbols designed on a number of arrangement drawings, and can guarantee the stability and reliability of the arrangement drawing suitable for an international stability standard.
Patent KR-20190018851-A (KR)
Inventor: KIM IL DOO
IPC: B01J23/40
Filed: 2017-08-16
Abstract: Disclosed are a gas sensor member based on a one-dimensional metal oxide semiconductor nanotube to which a metal nanoparticle catalyst using a complex bio template of cellulose and apoferritin is uniformly bound, and a manufacturing method thereof. According to the present invention, the metal oxide nanotube forms a core-shell complex nanofiber of a shape aggregating a cellulose template to a core during an electric spinning process and forms a hollow structure as the cellulose of the core is pyrolyzed during a high temperature heat treatment process. A metal nanoparticle catalyst functionalized by an apoferritin template is uniformly bound to the inner and outer walls of the tube. Accordingly, provided are effects of providing high sensitivity characteristic to detect a very small amount of gas, excellent selectivity to selectively react with only the specific gas, and excellent catalytic effect due to the metal nanoparticle catalyst functionalized by being uniformly bound without aggregation. Moreover, provided are effects of easily realizing mass production through a processing method that simultaneously realizes efficiency structure control and high performance catalyst bounding due to a processing method using a complex bio template.
Patent KR-20190022087-A (KR)
Inventor: LIM JOO SOO
IPC: G06F3/041
Filed: 2017-08-25
Abstract: According to an embodiment of the present invention, a display device comprises: a display panel including a plurality of touch electrodes; a touch driving unit generating touch data by sensing touch of the display panel; a central processing unit performing an arithmetic operation of an application according to the touch data and generating event data; and a graphic processing unit generating graphic data based on the event data. As soon as the central processing unit outputs the event data to the graphic processing unit, the reaction speed for the touch may be increased by allowing the graphic processing unit to generate the graphic data.
Patent KR-20190023508-A (KR)
Inventor: KIM SANG HAN
IPC: G01R35/00
Filed: 2017-08-29
Abstract: The present invention relates to a device and a method for accurately measuring current applied to a high frequency cancer hyperthermia treatment device in a calibration method, and more particularly, to a device (100) for measuring a conductive current, which applies a measurement value of a high frequency conductive current output amount (Vout) to a main controller (10) by measuring the conductive current of a cancer hyperthermia treatment device including a high frequency emitter (20) of an RF supply circuit for applying an RF power of a high frequency to an upper electrode (23) of an upper part of a patient by an RF generator (21) and an RF matcher (22), and connected to a generator and a matcher through a counter electrode (24) and a cable (25) positioned at a lower part of the patient, a main controller (10) for controlling the RF generator (21), and a display unit (60) connected to the main controller (10) to display a variety of information. The device (100) of the present invention comprises: a loop antenna unit (110) for measuring an RF current induced to a counter electrode (24) through a loop antenna; a log amplifier (120) for changing an input RF current from the loop antenna unit (110) into a DC output; a first low pass filter (140) for blocking a high frequency band signal in the output of the log amplifier; a DC input variator (150) used to vary an input DC voltage; and a variable gain amplifier (170) for amplifying an output signal to the magnitude of a signal that is easily processed by the main controller (10).
Patent KR-20190025242-A (KR)
Inventor: KWON CHI HYUN
IPC: A01G13/02
Filed: 2017-09-01
Abstract: The present invention relates to a tree protection board capable of preemptively preventing roots of a tree from being uplifted while being grown, and being stably maintained in an original position over a long period of time. In particular, the present invention relates to a tree protection board capable of effectively preventing roots of a tree from being uplifted by improving a structure of a frame supporting a tree protection board body at the outskirt, and having a significantly extended construction life. According to the present invention, a frame forming the outskirt, and the tree protection board body installed inside the frame to surround the circumference of a tree in a divided state are combined. A separate extension part is formed on the outside of the frame, and thus coupling construction of the extension part with external components of the tree protection board is possible.
Patent KR-20180026359-A (KR)
Inventor: LEE JONG YEOL
IPC: B09C1/02
Filed: 2017-09-01
Abstract: A soil remediation method according to the present invention is a method for soil remediation and field ground stabilization using a soil remediation apparatus including a triple pipe rod having a plurality of injection nozzles, the method comprising: a first step of preparing the soil remediation apparatus at a drilling point; a second step of injecting air and liquid through the injection nozzles while performing a drilling process by rotating the triple pipe rod; a third step of floating a scum (contaminant) that is a contamination source by disturbing contaminated soil at an excavation point with the air and liquid after drilling the rod to a desired depth; a fourth step of rotating the triple pipe rod to inject and fill the air and filler in a disturbed ground layer; and a fifth step of stopping the injection process of the triple pipe rod when the filler is fully filled in the disturbed ground layer, and moving the rod up and down to tramp the filler, thereby stabilizing a field ground, wherein the liquid is preferably water or a chemical solution for purification. The filler is one or more of zeolite, silt, sorted earth and sand, a solidification agent, celadon clay, and sea sand. Therefore, the method according to the present invention can maximize stability by efficiently removing and purifying a contamination source and reducing ground subsidence due to leaked fine soil, thereby minimizing effects on a surrounding structure (tank or the like) and a building.