baber/WOPTO huggingface dataset:
Patent KR-20180117858-A (KR)
Inventor: KIM YOUNG JOO
IPC: H04L9/32
Filed: 2017-04-20
Abstract: The present invention relates to an encryption communications system based on quantum encryption, and an authentication method using the same. In particular, the present invention relates to an encryption communications system based on quantum encryption and an authentication method using the same, which are capable of structurally and simply performing quantum encryption communications by an add-on device. The encryption communications system based on quantum encryption comprises: a first quantum communications module (QC1) composed of a first connection connector (CT1) connected to be able to perform data communications with a first processing processor (11a) and a first quantum signal generator (QG1) including a pure random number generator and a quantum encryption key distributor (QKD); a second quantum communications module (QC2) composed of a second connection connector (CT2) connected to be able to perform data communications with a second processing processor (11b) and a second quantum signal generator (QG2) including a pure random number generator and a quantum encryption key distributor (QKD); and first and second channel connectors (QP1, QP2) for connecting the first and second quantum communications modules (QC1, QC2) to a quantum channel (CH).
Patent KR-20180129355-A (KR)
Inventor: LEE DONG SUN
IPC: F17C1/06
Filed: 2017-05-26
Abstract: The present invention relates to a high-pressure container, comprising a liner and a composite layer for reinforcing the outer surface of the liner. The high-pressure container includes: a cylinder portion formed in the axial direction of the high-pressure container; and a dome portion fastened to both ends of the cylinder portion to form the high-pressure container. The composite layer on the cylinder portion is formed by alternately stacking a plurality of hoop layers and helical layers and the thickness of the hoop layers decreases as a distance from the liner increases.
Patent KR-20180129482-A (KR)
Inventor: LIM JAE SUNG
IPC: B64C13/18
Filed: 2017-05-26
Abstract: This scheme provides a two-step process. A first step is to use UAV as a reference point of a time difference of arrival (TDOA) technique to recognize distribution of terminals. In a second step, a plane coordinate and a minimum altitude are obtained on the basis of distribution of mapped terminals, and the UAV autonomously moves to an obtained optimal position for an energy-efficient relay network.
Patent KR-20170138059-A (KR)
Inventor: KAYATANI TAKAYUKI
IPC: H01G4/252
Filed: 2017-06-05
Abstract: The present invention increases fixing strength by solder when a multilayer ceramic electronic component is mounted on a circuit board. A multilayer ceramic electronic component comprises a laminate, a first external electrode (121), a pair of second external electrodes (122), and a pair of insulation sheath units (130). The pair of insulation sheath units (130) is extended between the pair of second external electrodes (122) of a second main surface and the first external electrode (121) in a lamination direction, and is arranged across a portion of a first side (113) and a second side from the second main surface. A maximum thickness (T1) of the first external electrode (121) on the second main surface is thicker than a maximum thickness (T2) of the pair of second external electrodes (122) on the second main surface. A maximum thickness (T2) of the pair of second external electrodes (122) on the second main surface is thicker than a maximum thickness (T3) of the pair of insulation sheath units (130) on the second main surface.
Patent KR-20180133274-A (KR)
Inventor: KIM KU SUN
IPC: C09D175/02
Filed: 2017-06-05
Abstract: The present invention relates to an industrial roll production apparatus and an industrial roll manufactured by the same, in which it is unnecessary to form a rubber layer by winding a rubber sheet after the rubber sheet is produced, thereby shortening the working time so that The manufacturing costs can be reduced and productivity can be improved. To this end, the present invention provides an industrial roll manufacturing apparatus used for conveying various articles or winding a thin sheet material. The industrial roll manufacturing apparatus includes: a frame body (70); a bed (72) horizontally provided on an upper portion of the frame body (70); a driving unit (80) provided at one side of the frame body (70) for rotating a chuck (82) that fixes one end of a shaft (10) or a pipe (100); and a moving part (90) which is horizontally movable on the bed (72) and supports the other end of the shaft (10) or the pipe (100). A polyurea coating liquid supplied from a coating agent supply device (60) is sprayed by a spray gun (50) while rotating the shaft (10) or the pipe (100) so that a polyurea coating layer (40) having a predetermined thickness is formed on an outer peripheral surface of the shaft (10) or the pipe (100).
Patent KR-20180136017-A (KR)
Inventor: KANG KYEONG HOON
IPC: H04W4/00
Filed: 2017-06-13
Abstract: The present invention relates to a remote controller data providing system, which obtains, manages, and provides infrared remote controller signals required when controlling an electronic device based on a smartphone in a multi-user environment, and a method thereof. According to an embodiment of the present invention, the remote controller data providing method, which is executed by the interaction between a smartphone application and a service server, includes: a camera module driving step in which the smartphone drives a camera module; a remote controller image standardization step in which the smartphone corrects remote controller images recorded by the camera module to generate standardized images; a remote controller image transmission step in which the smartphone transmits the standardized images to the service server; a remote controller image determining step in which the service server determines whether there are standardized remote controller images matched to the standardized images in the standardized remote controller images stored in the service server in advance or not; and a step in which the smartphone receives the remote controller data in accordance with the standardized remote controller images when there are such standardized and matching remote controller images found in the remote controller image determining step. The remote controller data includes infrared signal information and display information for the individual remote controller buttons.
Patent KR-20180137338-A (KR)
Inventor: LIM SEUNG
IPC: G01N33/72
Filed: 2017-06-16
Abstract: The present invention relates to a composition for detecting bloodstains which has increased luminescence intensity for bloodstains and luminescence duration after reaction. The composition comprises: 3-aminophthalhydrazide; glycine; sodium hydroxide; and sodium dibasic phosphate·heptahydrate.
Patent KR-20180138358-A (KR)
Inventor: LEE YU RIM
IPC: H02J7/35
Filed: 2017-06-21
Abstract: The present invention provides a safety helmet comprising: a main body to be worn outside the head of a user; a heating means detachably mounted on the inner surface of the main body; a power supply means for supplying power to the heating means so as to generate heat in the heating means; a temperature sensor installed on the inner surface of the main body and measuring a temperature of the inner surface of the main body; and a control unit installed in the main body and controlling the heating means to generate the heat while the power is supplied from the power supply means to the heating means when a temperature measured value from the temperature sensor is lower than a preset temperature range.
Patent KR-20190000070-A (KR)
Inventor: PARK SANG BAEK
IPC: F04C29/12
Filed: 2017-06-22
Abstract: The present invention relates to a compressor having a structure for preventing a reverse flow of a refrigerant, by which the refrigerant compressed in a compression chamber may be prevented from flowing reversely to an accumulator. Further, a scroll compressor according to an embodiment of the present invention includes: a casing; a driving motor provided in an interior space of the casing; a rotary shaft coupled to the driving motor to be rotated together with the driving shaft; a main frame provided at a lower portion of the driving motor; a fixed scroll provided at a lower portion of the main frame; a pivot scroll provided between the main frame and the fixed frame and configured to pivot while being engaged with the fixed scroll to form a compression chamber with the fixed scroll; a refrigerant suction pipe installed to pass through the fixed scroll and configured to guide the refrigerant into the compression chamber; and a valve module provided outside the casing and connected to the refrigerant suction pipe, and configured to interrupt the refrigerant in the compression chamber from flowing reversely.
Patent KR-20190001756-A (KR)
Inventor: MA DONG HEE
IPC: B60J10/15
Filed: 2017-06-28
Abstract: The present invention relates to a door weather strip assembly of a vehicle having a variable cross section, capable of maintaining the airtight function while allowing doors to be opened in any order in the vehicle equipped with a front swing door where a front door and a rear door are opened and closed in opposite directions. The door weather strip assembly of a vehicle having a variable cross section according to the present invention is installed around a door of the vehicle for tightly sealing the periphery of the door. The door weather strip assembly includes: a variable weather strip (22) installed at a part of a door periphery of one of a rear door (20) and a front door (10) of the vehicle to tightly seal the remaining one of the rear door (20) and the front door (10) and formed of a flexible material such that the cross-sectional shape of the variable weather strip 22 can be varied when the doors (10, 20) are opened and closed; a cross-section variable device for varying a sectional area of the variable weather strip (22) so that the variable weather strip (22) is deformed to be flat when the doors (10, 20) are opened and closed; and a control unit (41) that controls the cross-section variable device to reduce the sectional area of the variable weather strip (22) when the opening of the doors (10, 20) is detected and restores the variable weather strip (22) to its original state when the closing of the doors (10, 20) is completed.
Patent KR-20190002046-A (KR)
Inventor: JANG JUNG WOONG
IPC: B60K23/02
Filed: 2017-06-29
Abstract: According to the present invention, a vehicle drive system comprises: a differential gear (1) connected to a drive shaft (120) that is connected to a transmission disconnected from an engine by releasing a clutch by clutch pedal operation; and a damping apparatus (10) generating damping action to the differential gear (1) with damping hydraulic pressure in a release state of the clutch by being supplied with hydraulic pressure to release the clutch as the damping hydraulic pressure. Therefore, shock vibration and noise can be reduced in a repeated power control condition in accordance with release of the clutch, and in particular, an unnecessary fuel efficiency loss can be prevented by a damping effect generated in case of the release of the clutch.
Patent KR-20190003201-A (KR)
Inventor: LEE JAE MIN
IPC: H01L31/0256
Filed: 2017-06-30
Abstract: The present invention provides a perovskite solar cell using a compound with a specific central skeleton having a carbazolyl amino group as a substituent. Particularly, the present invention relates to a perovskite solar cell using a compound, with a specific central skeleton having a carbazolyl amino group as a substituent, as a hole transport material; and to a spirobifluorene compound having a carbazolyl phenylamino group as a substituent. It is possible to provide a high efficiency organic/organic hybrid perovskite solar cell.
Patent KR-20190005359-A (KR)
Inventor: SHIN JAE KYOUNG
IPC: A63B71/06
Filed: 2017-07-06
Abstract: The present invention relates to a wireless communication system for displaying a score, and an apparatus thereof. The wireless communication system of the present invention comprises: a digital score board including a power supply unit, a control unit, a communication module unit, a display unit, and a speaker unit; and an application which is a program installed in a portable terminal and receiving control information to control the digital score board. According to the present invention, a game item in which a game score is to be displayed on the digital score board can be changed by using the application of the portable terminal by having the application to wirelessly communicate with the communication module unit of the digital score board. Also, the control information input to the application is transmitted to the communication module unit of the digital score board, and the control unit of the digital score board manipulates the digital score board in accordance with the control information received from the communication module unit so as to control the digital score board using the application.
Patent KR-20190006245-A (KR)
Inventor: KIM HYEONG SOO
IPC: F23D14/22
Filed: 2017-07-10
Abstract: The present invention relates to a high efficiency burner for making a heating object heat up by using less fuel and, more specifically, to a recuperator which is installed in a combustion gas part of a burner, and the burner including the same. The recuperator increases a total heat area by arranging a bundle of circular tubes in which air for combustion flows in the shape of helical and staggered bundle, and at the same time improves efficiency of heat exchange by increasing heat transfer due to the secondary swirling flow of running air inside a helical circular tube and increasing heat transfer due to the cross flow of fuel gas running outside a staggered tube bundle.
Patent KR-20190008740-A (KR)
Inventor: WOO HYUN BO
IPC: F21V33/00
Filed: 2017-07-17
Abstract: The present invention relates to an umbrella capable of lighting a position and surroundings thereof. Users can turn a flashlight to brighten up a desired place, and change an LED color to a desired color. Also, the umbrella has an easy-to-press button. Thus, there are advantages of lowering a risk of accidents by turning up a light when users walk on mountain trails or walk on a dark road on a rainy night, and enabling children who are not as strong as adults to easily use the umbrella.
Patent KR-20190011591-A (KR)
Inventor: KANG JAE MIN
IPC: A61B5/021
Filed: 2017-07-25
Abstract: Disclosed are a wrist-worn apparatus for measuring bio-information like blood pressure through a change of a hand shape without a cuff and a method thereof. According to an aspect of the present invention, the apparatus for measuring bio-information comprises: a main body worn by an inspection subject; a contact pressure sensor mounted on the main body and measuring contact pressure of the inspection subject during changing the hand shape; a pulse wave sensor measuring a pulse wave signal of the inspection subject; and a processor mounted on the main body and measuring the bio-information based on the measured contact pressure and the measured pulse wave signal.
Patent KR-20190012591-A (KR)
Inventor: KIM JONG SEUNG
IPC: G01N33/58
Filed: 2017-07-28
Abstract: The present invention relates to endoplasmic reticulum (ER) selective fluorescent probe compound for targeting cancer cells. The ER selective fluorescent probe compound according to the present invention freely penetrates into a cell membrane via SMVT protein under PKC-mediated regulation and is localized specifically in the ER, and thus can provide efficient monitoring information on the ER movement in various ER stress models. The present invention further has great utility in developing fluorescent bio-probes and therapeutic agents. The present invention comprises a compound represented by a general formula 1.
Patent KR-20190027268-A (KR)
Inventor: SON SOO WANG
IPC: B03C3/66
Filed: 2017-09-06
Abstract: The present invention relates to a discharge electrode, a charging unit comprising the same, and an electric dust collector. The discharge electrode comprises: a core; and a coating layer surrounding the core. The coating layer includes silver (Ag) and a lower end of the core decreases in a cross-sectional area as the core proceeds in a downstream direction of an air flow direction. The discharge electrode has a double structure of a core and a coating layer so that dust particles in the air are efficiently charged.
Patent KR-20190029386-A (KR)
Title: Precision Rotation Stage
Inventor: KIM JUNG SOO
IPC: H01L21/687
Filed: 2017-09-12
Abstract: The present invention relates to a precisely rotating stage apparatus. Provided is a precisely rotating stage apparatus, which is possible to accurately maintain the rotation center by rotating and moving an upper stage about the main rotation center formed in a main elastic rotation module having elastic deformation characteristics, thereby being possible to perform precise fine rotation movement, perform fine position aligning operation with respect to a rotation angle, simplify operation control about a rotation driving unit, and precisely control a rotational movement distance of the upper stage more precisely.
Patent KR-20190035142-A (KR)
Title: Cold rolled steel sheet having excellent yield strength and drawing-workability and method of manufacturing the same
Inventor: SONG TAE JIN
IPC: C22C38/02
Filed: 2017-09-26
Abstract: The present invention relates to a cold rolled steel sheet having excellent yield strength and drawing formability and a manufacturing method therefor. An embodiment of the present invention provides: a cold rolled steel sheet having excellent yield strength and drawing formability, the cold rolled steel sheet containing, in wt%, 0.3-0.8% of C, 13-25% of Mn, 0.2-0.8% of V, 0.03% or less of V, 0.03% or less of S, 0.04% or less of N, and the balance Fe and inevitable impurities, the cold rolled steel sheet comprising 30 area% or more of recrystallized microstructures having a size of 3 μm or smaller and 30-70 area% of non-recrystallized microstructures; and a manufacturing method therefor.
Patent KR-20190036957-A (KR)
Title: Marine organism restrain habitation device of intake
Inventor: PARK JEONG KWAN
IPC: E02B1/00
Filed: 2017-09-28
Abstract: The present invention relates to an apparatus for suppressing inhabitation of marine organisms in an intake, including: a screen (10) installed on an intake of an intake pipe (1) and having a vertical pipe (11) and a horizontal pipe (12) communicating with each other in a lattice structure so as to allow cold water to flow therein; a floating means (20) floating on the sea water around the screen (10); a heat pump (30) installed in the floating means (20) and generating hot water and cold water; and a cold water line (40) transferring the cold water generated in the heat pump (10) into the screen (10) so as to suppress inhabitation of marine organisms attached to the screen (10) and the intake.
Patent KR-20180036603-A (KR)
Inventor: KAMIYAMA KENTARO
IPC: H01F27/10
Filed: 2017-09-29
Abstract: The present invention is to provide a magnetron for effectively cooling plate vanes (21, 22). The magnetron (100) comprises: an anode cylinder (11) extending in a cylindrical shape along a central axis (10); and a plurality of plate vanes (21, 22) having at least one end fixed to the anode cylinder (11) and extending from the inner surface of the anode cylinder (11) toward the central axis (10). The anode cylinder (11) has a refrigerant passage (111) for directly contacting refrigerant to the plate vanes (21, 22). The refrigerant passage (111) is an opening part exposing end surfaces (21b, 22b) of the plate vanes (21, 22), which are bonding end surfaces of the plate vanes (21, 22). A coolant can directly contact the plate vanes (21, 22).
Patent KR-20190043911-A (KR)
Title: Apparatus and method for controlling communication of vehicle
Inventor: PARK JONG ROK
IPC: G08G1/0967
Filed: 2017-10-19
Abstract: The present invention relates to an apparatus for controlling vehicle communication and a method thereof. According to the present invention, the apparatus comprises: an information collection unit analyzing a V2V message received from a peripheral vehicle and collecting information of the peripheral vehicle; a tracking error calculation unit calculating a distance change amount of the peripheral vehicle based on the collected information of the peripheral vehicle and computing a tracking error of the peripheral vehicle in accordance with the calculated distance change amount of the peripheral vehicle; and a reliability level determination unit determining a reliability level of the V2V message received from the peripheral vehicle based on the computed tracking error value of the peripheral vehicle.
Patent KR-20190044182-A (KR)
Title: Ultrasonic waves osseointegration promotion apparatus
Inventor: BAE HYUN KUK
IPC: A61N7/00
Filed: 2017-10-20
Abstract: Disclosed is an ultrasonic bone fusion promoting device capable of correcting output of an ultrasonic vibrator. The ultrasonic bone fusion promoting device comprises a probe, a controller, and an ultrasonic detecting device. The probe includes a handle provided with a socket, and the ultrasonic vibrator mounted in the socket. The controller includes a case and a microprocessor which is connected to control the ultrasonic vibrator and is mounted in the case. The ultrasonic detecting device is mounted in the case in order to detect an ultrasonic frequency radiated from the ultrasonic vibrator and input the ultrasonic frequency to the microprocessor. When the ultrasonic frequency detected from the ultrasonic detecting device is determined to be less than a predetermined ultrasonic frequency, the microprocessor corrects the detected ultrasonic frequency. The present invention can promote bone fusion by detecting and correcting the ultrasonic frequency outputted from the ultrasonic vibrator by the ultrasonic detecting device.
Patent KR-20170123594-A (KR)
Inventor: YUN GI YEOL
IPC: G01W1/00
Filed: 2017-10-25
Abstract: According to an embodiment of the present invention, provided is a method for tracking an odor generation source in real time, wherein the method comprises the steps of: (a) receiving an odor generation report; (b) moving two or more unmanned air vehicles having an odor collecting tool and an odor analyzing tool to an odor generation reporting point and an odor generation anticipated point, collecting a sample from each of the points, and quantitatively analyzing the sample; (c) collecting a plurality of components contained in the sample by quantitatively analyzing the sample, and selecting an odor-causing component by confirming a minimum sensing value or a threshold value with respect to each of the components; (d) measuring a weather condition of the odor generation anticipated point by using a weather measuring tool; and (e) defining an odor affected range by analyzing correlation of the odor-causing component and the weather condition.
Patent KR-20190050163-A (KR)
Inventor: HUR TAE SUNG
IPC: G06Q20/36
Filed: 2017-11-02
Abstract: The present invention relates to a block chain-based mutual finance platform and a realization method thereof. According to the present invention, the mutual finance platform comprises a contract management unit for designing and operating a mutual finance contract, wherein the contract management unit designs contents of the mutual finance contract according to a contract design transaction transmitted from a designer, analyzes a contract participation application transaction transmitted from an applicant, and determines approval of participation of the applicant to complete the mutual finance contract.