baber/WOPTO huggingface dataset:
Patent KR-20190102549-A (KR)
Title: Assembly of cable tray
Inventor: LEE DONG EON
IPC: H02G3/04
Filed: 2018-02-26
Abstract: The present invention relates to a cable tray assembly. An objective of the present invention is to provide a cable tray assembly which easily attaches a side frame and a connector with a ground electrode interposed therebetween, reduces production costs by coupling the side frame and the connector by a minimum number of bolts, and completely attaches a ground electrode to a side frame of a cable tray. The cable tray assembly comprises: a side frame having through holes formed on both ends thereof, in which a cable is placed; a connection member having a coupling unit and a coupling hole corresponding to the through holes to connect adjacent side frames to each other to continuously arrange the side frame in a longitudinal direction; a fixing member fixed on the through holes of the cable accommodation body and the coupling hole of the connection member; and a ground electrode coupled between the cable accommodation body and the connection member. A pocket, to which the ground electrode is coupled, is formed on the connection member. A penetration hole formed on the ground electrode is matched to the through holes of the side frame and the coupling hole of the connection member to be fixed by the fixing member.
Patent KR-20190102605-A (KR)
Title: Variable stud
Inventor: LEE JOON
IPC: B60C11/16
Filed: 2018-02-26
Abstract: The present invention relates to a variable stud and, more specifically, relates to a variable stud which is applied with a shape memory alloy to change the shape in accordance with a temperature. Therefore, a grip force with a road surface can be changed in accordance with an environment, and abrasion and damage of a tire can be reduced.
Patent KR-20190105995-A (KR)
Title: Artificial eye with display and system for controlling the same
Inventor: HAN JI SANG
IPC: A61B3/14
Filed: 2018-03-07
Abstract: The present invention relates to an artificial eye inserted into a conjunctival sac part of an orbit. The artificial eye includes: a display unit; a pressure sensor sensing a pressure according to the movement of a conjunctival sac part; and a circuit unit supplying power to the display unit with an embedded battery, displaying an eye shape including pupil, cornea, sclera, conjunctiva, and iris on the display unit, and displaying an eye shape including pupil to move on the display unit when recognizing the movement of electromyogram according to signals sensed in the pressure sensor. The present invention can synchronize the movement of the artificial eye according to the movement of a healthy eye to enable natural expressions by providing the artificial eye having the display unit such as a flexible OLED.
Patent KR-20190109106-A (KR)
Title: Prefabricated modular foothold
Inventor: LEE DAEHEE
IPC: H05B3/06
Filed: 2018-03-16
Abstract: According to one embodiment of the present invention, provided is a modular prefabricated heating foothold. According to one embodiment of the present invention, the modular prefabricated heating foothold is formed by allowing a plurality of foothold modules to be coupled. The foothold module can include: a foothold part which is formed in a plate shape and in which at least a part is overlapped with an adjacent foothold part; a heating part embedded in the foothold part and supplied with electricity to generate heat; an uneven coupling part respectively formed on both end portions of the foothold part overlapped with the adjacent foothold part; and a drainage part formed on one end portion of the foothold part overlapped with the adjacent foothold part in a furrow shape.
Patent KR-20190105476-A (KR)
Title: Rental car service apparatus and method for providing quotation in the same
Inventor: CHOI TAE WOONG
IPC: G06Q30/06
Filed: 2018-03-23
Abstract: Disclosed are a car rental service apparatus and a method for providing an estimate therein. The method for providing an estimate in the car rental service apparatus comprises the following steps of: generating a learning model for detecting a car corresponding to a natural language keyword by machine-learning a plurality of data sets each consisting of natural language keywords and car information corresponding to the same; performing artificial intelligence-based car search for searching for cars corresponding to a natural language keyword inputted from a client terminal by using the learning model, providing the searched car information to the client terminal, and obtaining car option information corresponding to the natural language keyword used in the car search; and generating an estimate for a car selected by the client terminal among the searched cars, based on the car option information corresponding to the natural language keyword used for the car search, and providing the generated estimate to the client terminal.
Patent KR-20190112464-A (KR)
Inventor: SANGBOK CHOI
IPC: F25D21/00
Filed: 2018-03-26
Abstract: According to the present invention, a control method of a refrigerator comprises the following steps of: operating a heating element of a sensor responding to changes in air flow rates during predetermined time; sensing temperature of the heating element in a state in which the heating element is turned on or off; and sensing residual ice in an evaporator based on a temperature difference value of a first sensing temperature (Ht1) as the lowest value and a second sensing temperature (Ht2) as the highest value of sensing temperatures of the heating element.
Patent KR-20190113352-A (KR)
Title: Method for controlling automatically brightness of medical image
Inventor: YUN YEO CHAN
IPC: A61B5/055
Filed: 2018-03-28
Abstract: A method for controlling automatically the brightness of a medical image according to an embodiment of the present invention includes: a step of reading a read medical image to be read; a step of detecting a reference medical image corresponding to the read medical image; a step of extracting the brightness value of the reference medical image; a step of setting the extracted brightness value as the brightness value of the read medical image; and a step of displaying the read medical image according to the brightness value. It is possible to provide the brightness of an image optimized for a user.
Patent KR-20190114322-A (KR)
Title: Apparatus for inspecting alignment of electrode assembly and method of inspecting electrode assembly using the same
Inventor: JUNG TAI JIN
IPC: H01M10/04
Filed: 2018-03-29
Abstract: The present invention relates to an alignment inspection device of an electrode assembly for inspecting an alignment quality of an internal electrode sandwiched by a separation film in a mono cell, and an alignment inspection method of the electrode assembly using the same. In addition, the present invention relates to the alignment inspection device of the electrode assembly including a laminate laminated in order of a separation film, an internal electrode, the separation film, and an upper electrode, comprising: a camera part positioned on an upper side of a center part of the electrode assembly and to photograph and inspect the electrode assembly; and a side lighting part for irradiating light obliquely to both ends of the upper electrode which are symmetrical to each other around a center part of the electrode assembly respectively.
Patent KR-20190118426-A (KR)
Inventor: HYUNSOO KIM
IPC: F04B35/04
Filed: 2018-04-10
Abstract: According to an embodiment of the present invention, a linear compressor comprises: a cover housing configured to from a refrigerant discharge space; a discharge cover inserted into the cover housing to come in contact with an inner circumferential surface of the cover housing and covering an open surface of the cover housing; and a fixing ring positioned on an inner circumferential surface of the discharge cover. The fixing ring is made of a material having a thermal expansion coefficient greater than that of the discharge cover.
Patent KR-20190119712-A (KR)
Title: Flying Apparatus using Propellers
Inventor: PAIK MIN HYUNG
IPC: B64C39/02
Filed: 2018-04-13
Abstract: A disclosed flight vehicle using a propeller with improved straight stability includes: a main body (10); a propeller (20) provided on the main body (10) and providing thrust (23-2) to the main body (10); a stability board (30) having a board shape, provided on a back end portion of the main body (10), and protruding from a side surface of the main body (10); and a rotating blade (40) having the board shape, protruding from a surface of the main body (10), and inclined into an opposite direction of a rotating direction of the propeller (20).
Patent KR-20190015081-A (KR)
Inventor: CHOI MU YEOL
IPC: G10L21/0216
Filed: 2018-04-13
Abstract: According to the present invention, a device for automatic interpretation using a two-channel voice signal comprises: a communication module transmitting and receiving data with an earset including a speaker and first and second microphones; a memory storing a program to generate a translation result using a two-channel voice signal; and a processor executing the program stored in the memory. As the program is executed, the processor compares a first voice signal, which is a signal of a speaker received through the first microphone, with a noise signal and a second voice signal including a voice of the speaker received through the second microphone, and extracts all or selectively extracts the voice of the speaker included in the first and second voice signals to perform automatic interpretation based on the comparison result.
Patent KR-20190119854-A (KR)
Title: Apparatus for ultrasonic connecting
Inventor: KIM CHEON
IPC: B29C65/00
Filed: 2018-04-13
Abstract: The present invention relates to an ultrasonic bonding apparatus for bonding mainly fabrics wound in a circular shape. The bonding apparatus comprises a main body part rolling the fabrics, ultrasonic-bonding both edges, and processing the same into a cylindrical shape, wherein the main body part comprises: a guide part introducing the fabrics into a ′U′ type; a support part for supplying the fabrics wrapped around a pipe type outer periphery in a state having both edges folded; an ultrasonic bonding part where a horn and a base-roller are disposed outside and inside a folded portion; and a transfer-roller for transferring the fabrics in the longitudinal direction through the guide part-the support-the bonding part. According to the apparatus, a bonded manufactured product has no protruding portion, thereby having an advantageous effect on handling and construction, and then the manufacture is quick and safe effect.
Patent KR-20190120982-A (KR)
Title: Heterocyclic compound, organic electronic device comprising the same and method for manufacturing organic electronic device using the same
Inventor: KIM JI HOON
IPC: C07D495/04
Filed: 2018-04-17
Abstract: The present specification relates to a heterocyclic compound represented by chemical formula 1 and an organic electronic device comprising the heterocyclic compound in an organic active layer. The heterocyclic compound according to an embodiment of the present specification can obtain a high level of efficiency when being used in the organic active layer of the organic electronic device.
Patent KR-20180120593-A (KR)
Inventor: ISHII KATSUTOSHI
IPC: H01L21/56
Filed: 2018-04-24
Abstract: The present invention provides a substrate processing apparatus which is easy for maintenance with less generation of particles within an exhaust pipe, a coating method of an exhaust pipe, and a substrate processing method. The substrate processing apparatus comprises: a process container accommodating a substrate for processing the substrate; the exhaust pipe connected to the process container; an exhaust means exhausting the inside of the process container through the exhaust pipe; a gas nozzle for exhaust pipe coating installed near the exhaust pipe at the inside of the process container, and capable of supplying gas containing silicon and at least one part of oxidizing gas to the inside of the exhaust pipe through the process container; and a heating means heating the process container.
Patent KR-20190131632-A (KR)
Title: Method and apparatus for processing product information
Inventor: JA HONG KU
IPC: G06Q30/06
Filed: 2018-04-24
Abstract: According to one embodiment of the present invention, disclosed is an apparatus for outputting information corresponding to a current position. More specifically, the apparatus comprises: a receiver for receiving first identification information identifying a large display stand corresponding to a current position among a plurality of large display stands and second identification information identifying a small display stand corresponding to the current position among a plurality of small display stands included in the large display stands; a processor for matching position information obtained from the first identification information and the second identification information with pre-stored apparatus identification information used to distinguish the apparatus from other apparatuses; and a transmitter for transmitting matching information with which the position information and apparatus identification information is matched.
Patent KR-20190128031-A (KR)
Inventor: KIM WOO CHUL
IPC: G09G3/3233
Filed: 2018-05-04
Abstract: The present invention relates to a display system which comprises a source device and a sink device. The source device outputs image data. The sink device performs a display operation on the basis of the image data and includes a pixel circuit having a light emitting element which emits light in response to a light emitting on/off clock in a panel driving frame for the display operation. The source device varies a frame rate of an image frame including the image data while the display operation is performed and the sink device varies a frame rate of a panel driving frame as the frame rate of the image frame is varied. When an input start point of image frame data corresponding to the image frame coincides with a first clock cycle start point at which a first clock cycle of the light emitting on/off clock starts, the sink device sets the first clock cycle start point as a scan start point of the panel driving frame. Also, when the input start point of the image frame data does not coincide with the first clock cycle start point, the sink device delays the input start point of the image frame data by a first time to allow the same to coincide with a second clock cycle start point at which a second clock cycle following the first clock cycle of the light emitting on/off clock starts, and sets the second clock cycle start point as a scan start point of the panel driving frame.
Patent KR-20190128828-A (KR)
Title: Real estate information providing method and system with point of view of consumer
Inventor: KIM WONSANG
IPC: G06Q50/10
Filed: 2018-05-09
Abstract: Disclosed are a method and system for providing real estate information from a consumer perspective. According to an embodiment of the present invention, a server for providing real estate information from a consumer perspective is a real estate information providing server connected to a supplier terminal and a consumer terminal through the Internet and providing real estate information from a consumer perspective. The server comprises: a receiving unit which receives a supplier request from the supplier terminal and receives a consumer request from the consumer terminal; a customer registration unit which registers supplier information received through the supplier terminal in a database when the supplier request is a customer registration request, and registers consumer information received through the consumer terminal in the database when the consumer request is the customer registration request; a matching unit which searches for and matches consumer information corresponding to the consumer information request in the database when the supplier request is a consumer information request; and a transmitting unit transmitting the result matched by the matching unit to the supplier terminal.
Patent KR-20190139645-A (KR)
Inventor: KIM BYUNG KI
IPC: G02B27/01
Filed: 2018-06-08
Abstract: The present invention relates to a head-up display device for a vehicle, which comprises: a case unit; a hinge unit mounted to the case unit; a holder unit rotatably mounted to the hinge unit and installed with a combiner; an operating unit connected to the hinge unit and rotating the hinge unit within a set rotational displacement; a detection unit detecting a collision; a control unit receiving a detection signal of the detection unit to operate the operating unit; and an impact prevention unit supported by the operating unit, and forcibly rotating the holder unit so that the combiner is induced to be inserted into the case unit when the hinge unit and the operating unit are disconnected by the control of the control unit.
Patent KR-20190143064-A (KR)
Title: System for calculating path following error of unmanned movable vehicle using total station and, method therefor
Inventor: LEE SANG DAE
IPC: G05D1/02
Filed: 2018-06-20
Abstract: The present invention relates to a system for measuring a path tracking error of an unmanned moving object such as an autonomous driving farming machine like an autonomous driving tractor, an autonomous driving combine, or the like, an autonomous driving vehicle, or the like, and to a method thereof. By measuring a position error of a GPS module itself in consideration of an error of a GPS system, the accuracy is increased compared with the conventional path tracking error measurement method.
Patent KR-20190143609-A (KR)
Inventor: CHOI HOON SUNG
IPC: H01L21/768
Filed: 2018-06-21
Abstract: Provided are a semiconductor device which has increased operation performance and can be miniaturized and a manufacturing method of a semiconductor device. The manufacturing method of a semiconductor device provides a substrate including a semiconductor material having a first lattice constant, forms a first semiconductor pattern extended in a first direction by patterning the substrate, forms a second semiconductor pattern having a second lattice constant greater than the first lattice constant by being extended in the first direction on the first semiconductor pattern, forms a side wall of the second semiconductor pattern extended in a second direction crossing the first direction by patterning the second semiconductor pattern, and forms a gate electrode extended in the first direction on the second semiconductor pattern.
Patent KR-20200002169-A (KR)
Title: Fingerprint sensor integrated type pixel driver circuit and display panel using the same
Inventor: SONG CHUNG DAM
IPC: H01L27/32
Filed: 2018-06-29
Abstract: The present invention relates to a pixel driving circuit with an integrated fingerprint sensor and a display panel using the same which integrate a capacitance detection circuit for detecting a fingerprint into a pixel driving circuit of an OLED, an LCD, or an LED to detect a fingerprint at any position of a display screen and reduce element thickness and costs. The pixel driving circuit with an integrated fingerprint sensor comprises a display unit to operate in a display mode to display an image, and a fingerprint detection unit to operate in a fingerprint recognition mode to detect a fingerprint by a capacitive method, which are integrated into a single unit pixel. The display unit is one among an OLED pixel, an LCD pixel, and an LED pixel. The fingerprint detection unit includes: a detection capacitor to start charging when coming in contact with a finger in the fingerprint recognition mode; a reference capacitor to start charging by a fingerprint Vdd voltage in the fingerprint recognition mode; a matrix switch to supply a Vdd voltage for a fingerprint sensor through a fingerprint detection line when turned on by a line control signal in the fingerprint recognition mode; a fingerprint detection switch turned on when a charging voltage of the detection capacitor exceeds a threshold to detect a fingerprint by a change of a current flowing through the fingerprint detection line; and a reset unit to discharge the detection capacitor when the fingerprint recognition mode is started.
Patent KR-20200005061-A (KR)
Inventor: LEE JAE WON
IPC: C08G59/56
Filed: 2018-07-05
Abstract: Disclosed are an epoxy resin composition for a fiber reinforcement composite material and a prepreg using the same. The epoxy resin composition for the fiber reinforcement composite material comprises: the bifunctional bisphenol-type epoxy resin; dicyandiamide; an aliphatic tertiary amine adduct type latent curing agent; a modified urea solution; and fumed silica, wherein the epoxy resin composition has a viscosity of 2,000 to 10,000 cps at a temperature of 80 to 90°C, and has a thixotropic index of 1.5 to 2.0.
Patent KR-20190005796-A (KR)
Inventor: SIGNORINO MANFREDI
IPC: F21V33/00
Filed: 2018-07-06
Abstract: A lighting device for fitting into a wall surface of a domestic electrical appliance, in particular a refrigerator or/and freezer, includes a window pane for the emergence of light, a light source arrangement having at least one light-emitting diode, and a light reflection surface, arranged behind the window pane and irradiated by the light-emitting diode, for reflecting light in the direction towards the window pane. The light reflection surface has regions of different reflection behaviour, where in some embodiments the light reflection surface is divided into a glossy region closer to the light-emitting diode(s) and a scattering region further away from the light-emitting diode(s).
Patent KR-20200005908-A (KR)
Inventor: KIM HYEONG GYUN
IPC: G03B15/00
Filed: 2018-07-09
Abstract: The present invention relates to a drone system for underwater photography, capable of minimizing movement in an image, and a control method thereof. According to the present invention, the drone system for underwater photography comprises: a drone (100) having a plurality of propellers for flight disposed on an upper side and having a length-adjustable supporter (120) disposed on a lower side to launch a camera (110) for underwater photography into water; and a drone controller (200) setting a photography position to be photographed by the camera (110) to receive, store, and display an underwater image photographed by the camera (110) while controlling the flight of the drone (100).
Patent KR-20200007263-A (KR)
Inventor: KIM YONG SIK
IPC: F02D41/32
Filed: 2018-07-12
Abstract: According to the present invention, disclosed are a variable low pressure fuel pump control method and a fuel supply system for minimizing fuel consumption. According to an embodiment of the present invention, the variable low pressure fuel pump control method comprises: a low pressure fuel pump setting control step according to feed forward fuel consumption control engine operation; a low pressure fuel pump correction control step according to fuel pressure; and a fuel supply control step of injecting fuel from an injector.
Patent KR-20200008426-A (KR)
Inventor: CHOI SEUNG HYUCK
IPC: F24T10/30
Filed: 2018-07-16
Abstract: The present invention relates to an open type underground heat pump constructed through underground floors on a building, wherein an open type underground heat pump is constructed by drilling a well hole under the ground of a building, and an extension casing to vertically penetrate a basement of the building is installed to be connected to the underground well hole of the open type underground heat pump. Therefore, the open type underground heat pump is extended from an underground portion to the ground for the uppermost portion thereof to be placed on the ground, and maintenance of the open type underground heat pump can be easily performed on the ground.