baber/WOPTO huggingface dataset:
Patent KR-20190106138-A (KR)
Title: SAFETY SYSTEM OF SUBWAY WORKERS USING LOW-POWER LONG RANGE COMMUNICATION LoRa
Inventor: LEE SI HYEONG
IPC: H04W4/70
Filed: 2018-03-08
Abstract: The present invention relates to a safety system for subway workers and, more specifically, to a safety system configured to safely evacuate subway workers using a low-power long range communication network (LoRa). In a system capable of preventing any accident from occurring in a subway through a LoRa (10), there is a step of recognizing an RF tag (20) using a smartphone (40) and primarily transmitting the recognized RF tag (20) to an RFID device (30). The smartphone is configured to primarily recognize the RF tag. A situation is transmitted to a central management center (50) and a subway that is in service at the same time when the situation is recognized. When the RF tag is recognized, a screen door is opened. Adversely, when a user is in an inner side of the screen door before the subway starts, the screen door is automatically opened through a system programed in the central management center, and thus, the user can safely evacuate. When the subway arrives at the previous station, the situation is transmitted to the smartphone (40) through the LoRa (10) so that it is possible to propagate the situation to the user. However, in order to prepare a case when a user does not know a notification, the central management center (50) is caused to recognize the situation so that the screen door can be automatically controlled. Therefore, it is possible to prevent any possible accident from occurring in the inner side of the screen door.
Patent KR-20190106381-A (KR)
Title: Centrifugal fan with seperable casing
Inventor: HA JUNG HYUN
IPC: F04D29/42
Filed: 2018-03-09
Abstract: The present invention provides a centrifugal type air blower with a separable casing, which enables an impeller to be easily repaired without removing a suction duct by manufacturing an air blower casing in a separable type. The centrifugal type air blower comprises: an air blower casing connected to a suction duct and a discharge duct and having an impeller; a rotary shaft coupled to the impeller by passing through one surface of the air blower casing; a motor coupled to the rotary shaft; a rail installed in a lower portion of an air blower housing; and a motor base having the motor and installed to be moved along the rail. One surface of the air blower casing through which the rotary shaft passes is installed detachably.
Patent KR-20190106576-A (KR)
Title: Apparatus for both humidification and air cleaning and method thereof
Inventor: DONGHYUN KIM
IPC: F24F11/88
Filed: 2018-03-09
Abstract: The present invention relates to a device for both humidification and air cleaning and a method thereof. The device for both humidification and air cleaning including an air clean module and an air wash module comprises: a top cover assembly disposed on an upper portion of a tank provided in the air wash module and detachably mounted to the tank; a wireless power transmitter formed on a base body having the air clean module and transmitting a wireless power signal to the top cover assembly; a wireless power receiver provided in the top cover assembly and receiving the wireless power signal from the wireless power transmitter; and a controller determining whether the top cover assembly is mounted, and detecting whether there is a foreign matter between the top cover assembly and the tank to output an error. Power can be supplied to the top cover assembly through wireless power transmission in a non-contact manner. The foreign matter that is put in the position where the top cover assembly is mounted is detected to prevent product damage by the foreign matter. The power supply efficiency deterioration problem can be solved, and the efficiency of power supply can be improved and energy waste can be prevented.
Patent KR-20190110748-A (KR)
Title: Apparatus for prventing moving of continuous ship unloader
Inventor: KIM YOUNG SIK
IPC: B65G67/60
Filed: 2018-03-21
Abstract: Disclosed is an apparatus for preventing a continuous unloader from being pushed. The apparatus for preventing a continuous unloader from being pushed of the present invention includes: a fixing support unit installed in a state of protruding from a moving path of a continuous unloader; a hanging movement unit penetrating the continuous unloader, vertically movably installed thereon, moved downwards by being pushed by the support unit, and hung on a fixing groove part; and a variable support unit elastically supporting the hanging movement unit so that the hanging movement unit protrudes to the outside of the continuous unloader.
Patent KR-20190111312-A (KR)
Inventor: KONG JU YEOL
IPC: B60N2/72
Filed: 2018-03-22
Abstract: The present invention relates to a vehicle seat capable of realizing a neutral position to reduce fatigue when driving a vehicle and a method for controlling a sitting position. According to the present invention, a front end portion in a vehicle front and rear direction of a seat cushion is raised, and at the same time, a rear end portion is lowered. Therefore, an angle of thighs of a passenger with respect to a horizontal direction of a vehicle is a thigh horizontal angle of a zero gravity neutral position to realize a zero gravity neutral position.
Patent KR-20190111563-A (KR)
Inventor: SONG SUNG HOON
IPC: F04D29/66
Filed: 2018-03-23
Abstract: The present invention relates to an air conditioning system for a vehicle. The purpose of the present invention is to reduce predetermined frequency noise generated on a baffle member of an inlet ring for inducting air when a blast fan rotates at low speed and, therefore, to improve ride quality and comfort in a vehicle compartment. To achieve the purpose of the present invention, the air conditioning system for a vehicle includes: a scroll casing having an air blast room; the inlet ring installed in the scroll casing to form an inlet of the air blast room; and a blast fan inducting air on the inlet of the inlet ring and installed in the air blast room to blow the air to an outlet of the scroll casing. The air conditioning system for a vehicle also includes: the baffle member extended toward the inner side of a radial direction from the inner circumference on the inlet of the inlet ring; and a noise sound wave disturbing unit for disturbing a sound wave of noise generated in the baffle member when the air is inducted to the inlet of the inlet ring.
Patent KR-20190112895-A (KR)
Title: Fire fighting training System and The method thereof
Inventor: PARK HYUN JUNG
IPC: G09B9/00
Filed: 2018-03-27
Abstract: Disclosed are a firefighting training system and a method therefor. According to embodiments of the present invention, the firefighting training system comprises a simulation device and a fire extinguisher for training. The fire extinguisher for training includes: a communication unit at a fire extinguisher side transmitting and receiving data to and from the simulation device; a nozzle; a nozzle movement detecting unit detecting a movement of the nozzle to output a displacement value; a handle; a handle detecting unit detecting a distance between an upper handle portion and a lower handle portion of the handle to output an injection signal; a vibration unit provided in the fire extinguisher for training; and a control unit activating the vibration unit when the injection signal is received. The simulation device includes: a display; a main body communication unit transmitting and receiving data to and from the fire extinguisher for training; one or more processors; a memory; and one or more programs stored in the memory and configured to be executed by the one or more processors. According to the present invention, a user is able to easily learn how to use the fire extinguisher and how to extinguish fires.
Patent KR-20190113081-A (KR)
Title: Solar cell panel and method for manufacturing the same
Inventor: DAEYONG LEE
IPC: H01L31/05
Filed: 2018-03-27
Abstract: According to an embodiment of the present invention, a manufacturing method of a photovoltaic panel comprises the following steps of: forming a mother photovoltaic cell including a photoelectric conversion unit and electrode and having a plurality of valid regions; forming an insulating member over a portion of the electrode adjacent to an end in a minor axis direction of the valid regions; cutting the mother photovoltaic cell along a cutting unit between the valid regions to form a plurality of photovoltaic cells including at least first and second photovoltaic cells; and connecting the first and second photovoltaic cells by fixing a connection member on the first and second photovoltaic cells and the insulating member, which do not overlap each other.
Patent KR-20180070519-A (KR)
Inventor: JEONGKYU KIM
IPC: F21V9/00
Filed: 2018-03-30
Abstract: The present invention provides a light sintering device capable of suppressing a thermal shock applied to a silicon substrate and film property degradation of films formed on the silicon substrate. According to an embodiment of the present invention, the light sintering device comprises: a substrate transport part transferring a processed substrate in which an electrode pattern is formed; a plurality of lamps located on the upper part of the substrate transport part, and outputting light; at least one reflection plate reflecting the light output from the plurality of lamps toward the processed substrate; at least one light filter located on the lower part of the plurality of lamps; and a mask having a light transmission pattern which is the same as the electrode pattern and a light blocking pattern which is the remaining region except for the light transmission pattern, and allowing the light to be incident on the electrode pattern through the light transmission pattern.
Patent KR-20190119240-A (KR)
Title: Apparatus and method for providing meta-data
Inventor: JEONG JINHWAN
IPC: H04N21/435
Filed: 2018-04-05
Abstract: According to one embodiment of the present invention, provided is an apparatus for providing metadata, which comprises: a frame extraction unit extracting a plurality of frames spaced apart in time from a video; a feature vector extraction unit extracting a feature vector from each of the plurality of frames; an object recognition unit selecting at least one reference vector from a plurality of reference vectors which are references for object recognition, and comparing each of the selected at least one vector with a feature vector extracted from one frame of the plurality of frames to perform an object recognition process; and a metadata providing unit acquiring the metadata of the object in the one frame to provide the metadata to the video.
Patent KR-20190087250-A (KR)
Title: Wireless power transmitter
Inventor: KIM SE JOO
IPC: H02J50/40
Filed: 2018-04-12
Abstract: According to an embodiment of the present invention, the present invention provides a wireless power transmission device capable of reducing production costs. The wireless power transmission device comprises: an alternating current (AC) power outputting unit converting and outputting input power into AC power; and a power transmission unit including a plurality of resonators, and receiving the AC power to wirelessly transmit the power. In a first operation mode, two resonators among the plurality of resonators are connected in series, and the power is wirelessly transmitted by using the resonator to be connected in series. In a second operation mode, one among the plurality of resonators is used to wirelessly transmit the power.
Patent KR-20180117554-A (KR)
Inventor: BYUN EUNKYOUNG
IPC: B01D71/56
Filed: 2018-04-18
Abstract: The present invention provides a water treatment separation membrane having improved filtering performance, and a manufacturing method thereof. The water treatment separation membrane comprises: a porous support body; and a polyamide active layer provided on the porous support body. The polyamide active layer includes at least one selected among a unit represented by chemical formula 1, a unit represented by chemical formula 2, a unit represented by chemical formula 3, and a unit represented by chemical formula 4.
Patent KR-20190126588-A (KR)
Inventor: CHUNG HAK SUK
IPC: C07K1/22
Filed: 2018-05-02
Abstract: Provided is a method for producing a monomeric CARD in bacteria. According to the present invention, a CARD domain can be easily produced in the form of monomer. The monomeric CARD can be used to study the mechanism of caspase, develop new drugs, detect endotoxins, eliminate endotoxins, develop cosmetics, etc.
Patent KR-20190024602-A (KR)
Inventor: KIM JONG SIK
IPC: H01L21/683
Filed: 2018-05-08
Abstract: The present invention relates to a substrate mounting means and a substrate processing apparatus. To this end, the substrate mounting means of the substrate processing apparatus includes: a disk; and a plurality of substrate mounting units which are radially provided on the center of the disk and on which substrates are respectively mounted, wherein the upper portion of the substrate mounting unit further protrudes upward from the upper portion of the disk.
Patent KR-20180131394-A (KR)
Inventor: YAMADA WATARU
IPC: H01R13/52
Filed: 2018-05-14
Abstract: Provided is a cable connector which can easily insert and extract a cable on a substantially L-shaped cylindrical housing when viewed from a side surface, for example, can easily perform insertion/extraction operations on the cable passing through the housing through a part substantially bent at a right angle. To this end, the substantially L-shaped cylindrical housing when viewed from a side surface which can insert and pass the cable through an insertion pass hole is provided. The housing has a cable support unit extended to the outside of the housing while the housing is successive from the insertion pass hole along a lengthwise direction of the cable, wherein the cable support unit is opened in a cross-sectional direction.
Patent KR-20180061111-A (KR)
Inventor: PENG JIAN
IPC: B08B1/00
Filed: 2018-05-25
Abstract: The present invention relates to a solar cell panel cleaning apparatus. More specifically, the present invention relates to a solar cell panel cleaning apparatus which can significantly improve photovoltaic power generation efficiency by removing foreign substances from a solar cell panel while reciprocating along a frame where the solar cell panel is installed by using a triple brush structure installed to be spaced apart by a predetermined distance in a moving direction of the cleaning apparatus. The solar cell panel cleaning apparatus includes a main body unit, a guide unit, a driving unit, and a washing unit, and removes foreign substances from a solar cell panel while moving along the solar cell panel. The washing unit includes a first fixed brush connected to a lower part of one side of the main body unit, a second fixed brush connected to the lower part of the other side of the main body unit, and a rotary brush installed to be located between the first and second fixed brushes and fixed to the lower part of the main body unit.
Patent KR-20190135831-A (KR)
Title: Gripping and decoupling device of cytology preparing robot
Inventor: KIM JIN HO
IPC: G01N35/04
Filed: 2018-05-29
Abstract: According to the present invention, a holding and separating apparatus prepared for an automatic spreading machine. A specimen container including a container body with a cap, a guide member inserted into the cap and a filter member inserted into the guide member is combined with an automatic spreading machine, and then, the automatic spreading machine automatically spreads cells stored along with a preserving solution in the container body. Here, the holding and separating apparatus includes: an installation plate installed on a floor plate to be located in the upper part of the floor plate; a specimen container combination block fixed to the upper surface of the installation plate, including a vertical through hole vertically penetrated vertically and a protrusion formed on a cylindrical surface surrounding the vertical through hole to place the cap, and storing the guide member and the filter member in a part of the vertical through hole located under the protrusion; and a sliding block combined with the upper surface of the installation plate to be able to be moved forward or backwards to a binding block of the specimen container, and including left and right arms penetrating the binding block of the specimen container, slots installed on the left and right arms to insert a flange placed on the outer surface of the guide member, and a front side, in which the lower surface of the left and right arms located in the lower part of the slots is higher than a flange placed on the outer surface of the filter member, and a rear side in which the lower surface is lower than the flange.
Patent KR-20180082371-A (KR)
Inventor: PARK BAE HO
IPC: B01L3/02
Filed: 2018-05-31
Abstract: The present invention discloses a nano pipette having a membrane comprising a saturated ion sensing material, a method for manufacturing the same, and an ion measuring device including the same. The ion selective nano pipette can perform selective ion measurement by generating an electric current signal through ion exchange with the same ion as the ion saturating the ion sensing material in a sample.
Patent KR-20190140178-A (KR)
Inventor: BUM JAE RYONG
IPC: G10H1/36
Filed: 2018-06-11
Abstract: An aspect of the present invention relates to a song accompaniment using multiple sound source track content, comprising: a selected song input unit (100) calling multiple sound source track content of a song selected according to a selected sound input of a user; a harmonic track setup unit (210) setting up a harmonic track which is a pitch adjustment target track among sound source tracks of the multiple sound source track content; a rhythm track setup unit (220) setting up a rhythm track which is a tempo adjustment track among the sound source tracks of the multiple sound source track content; a harmonic characteristic adjustment unit (310) adjusting a harmonic characteristic of a harmonic track according to a tune adjustment input of the user; a rhythm adjustment unit (320) adjusting a rhythm characteristic of a rhythm track according to a beat adjustment input of the user; an accompaniment synthesis unit (400) mixing multiple sound source tracks including one or more between the sound source track with the adjusted harmonic characteristic and the sound source track with the adjusted rhythm characteristic to produce an accompaniment sound source; and an accompaniment output unit (500) outputting the produced accompaniment sound source through a speaker. The present invention can implement various tones, and adopt various real playing skills.
Patent KR-20190141475-A (KR)
Inventor: SONG KI DONG
IPC: A61C3/00
Filed: 2018-06-14
Abstract: Disclosed is an uncompressed image and data transmission system for dental treatment. The system comprises an oral camera (100) which takes images by illuminating a light (110) in the oral cavity and transmits the taken images wirelessly at a high speed; and a digital medium (200) which forms a wireless high speed channel with the oral camera (100) and receives and stores the images. Therefore, the system can display high resolution images on a display by transmitting images taken from the oral cavity wirelessly at a high speed, can conveniently use hand-holding type dental instrument attached with the oral camera, and simultaneously play 3D modeling data and images.
Patent KR-20190142608-A (KR)
Inventor: LEE JUNE HEE
IPC: H04L25/03
Filed: 2018-06-18
Abstract: Provided in the present invention is an electronic device including a receiver, a receiving equalizer, and a transmitter. The receiver receives a first signal from an external device. The receiving equalizer performs equalization with respect to the first signal based on a first coefficient adjusted corresponding to signals received from the external device. The transmitter repeatedly transmits control information, which is generated in relation to the first coefficient, such that a second coefficient, which is related to the features of a transmitting equalizer of the external device, may be adjusted to be increased or decreased, until a finish condition in relation to the first coefficient is satisfied. Based on the first coefficient, the receiving equalizer performs equalization with respect to a second signal received through the receiver from the external device based on the second coefficient after the first signal is received. As the control information is repeatedly transmitted, a first absolute value of the first coefficient for equalization with respect to the second signal becomes smaller than a second absolute value of the first coefficient for equalization with respect to the first signal.
Patent KR-20190074929-A (KR)
Title: A mounting means of communication terminal
Inventor: PARK SOO SEONG
IPC: H04M1/04
Filed: 2018-06-20
Abstract: The present invention relates to a mounting means of a communication terminal, capable of simply and easily mounting a communication terminal having a ring pad attached thereto on a terminal holder provided in spaces such as the interior of a vehicle. The mounting means of a communication terminal comprises: a terminal holder (100) including a receiving portion having a predetermined space on a front surface thereof, a protruding portion (130) having a predetermined length and a first magnet member (140) inside the receiving portion (120); and a ring pad (200) including a ring (210) accommodated in the receiving portion (120) as the protruding portion (130) is inserted inward by being folded by the rotation and a second magnet member (220) coupled to correspond to the first magnet member (140), on a rear surface thereof seated on the front surface of the terminal holder (100), and detachably fixing a communication terminal (1) to the terminal holder (100).
Patent KR-20190143237-A (KR)
Title: An electroluminescent compound and an electroluminescent device comprising the same
Inventor: SEO YONG HYUN
IPC: C09K11/06
Filed: 2018-06-20
Abstract: The present invention relates to an organic light emitting compound which introduces each moiety having a p-doping function and hole transport properties into a structure to implement low voltage driving properties of a device without a separate p-doping, and is capable of achieving improved light emitting efficiency of the device with excellent hole transportability and is represented by chemical formula I or chemical formula II.
Patent KR-20200004105-A (KR)
Inventor: KIM YOUN JA
IPC: B21B31/02
Filed: 2018-07-03
Abstract: According to an embodiment of the present invention, a swing type clamping device comprises: a body formed to be inserted into a roll and having a storage space formed therein; and a plurality of clamping modules embedded in the storage space, having one end selectively exposed to the outside from the storage space along a virtual axis formed parallel to the axial direction of the roll, and having the other end interlocked and rotated with the one end and selectively protruding from the storage space toward the direction of an outer circumferential surface of the roll to come in contact with the outer circumferential surface of the roll.