baber/WOPTO huggingface dataset:
Patent KR-20200018011-A (KR)
Title: Method for allocating uplink transmission resource of UE in unlicensed spectrum for new radio and Apparatuses thereof
Inventor: PARK KYU JIN
IPC: H04W72/04
Filed: 2018-08-10
Abstract: The present invention relates to a method for uplink transmission of a terminal for a next generation/5G wireless access network (hereinafter referred to as new radio unlicensed spectrum [NR-U]) configured through an unlicensed band. According to an embodiment of the present invention, in a method of setting uplink transmission resources of a terminal in an unlicensed band, provided is a method for allocating frequency axis resources based on a resource block (RB) constituting one sub-band.
Patent KR-20200020155-A (KR)
Title: Apparatus for driving away harmful animals
Inventor: KIM JONG BIN
IPC: A01M29/08
Filed: 2018-08-16
Abstract: The present invention relates to a harmful animal repelling device automatically operated by a simple structure and frightening harmful animals to easily repel the same in a rapid and continuous way. The present invention comprises: a post which has a support mounted on a front thereof; a motor which is installed in the support and provided in a forward; a circular plate which is mounted on a spindle of the motor; a repelling unit which comprises a plurality of installation stands radially mounted along a circumference of the circular plate, a plurality of LEDs installed in a front of the installation stand and flickering by the supplying of power, a plurality of laser irradiators installed in a front of the installation stand and irradiating lasers by the supplying of power, a ring attached to an end portion of the installation stand, and a film paper having one end connected to the ring and made of a metal gloss; a motion sensor which is installed in a center of a front in the circular plate and senses motions of harmful animals; and a controller which is installed in the post and controls the motor, the LEDs and the laser irradiators to be operated through sensing information on motions of harmful animals transmitted from the motion sensor.
Patent KR-20200022282-A (KR)
Title: Mobile overlap type apparatus for sealing storage
Inventor: LEE SEUNG RYONG
IPC: E04G21/24
Filed: 2018-08-22
Abstract: According to the present invention, a mobile overlapping stored object sealing apparatus includes: a rail arranged along both sides of a stored object; and a plurality of cover roofs covering the stored object and installed to overlap each other in an overlapping manner while being moved on the rail, wherein the cover roof is provided with an upper opening and closing unit formed such that an upper portion which is a part of the cover roof is opened and closed.
Patent KR-20200022683-A (KR)
Title: Circle structure of center of vehicle
Inventor: KIM SUNG WOO
IPC: B62D25/04
Filed: 2018-08-23
Abstract: An annular structure of a vehicle center according to the present invention includes: a pair of center pillars installed in a vehicle; and a roof center rail coupled to the upper end of the pair of center pillars. A first bead formed in the center pillar and a second bead formed in the roof center rail are combined to form a continuous shape.
Patent KR-20200023996-A (KR)
Title: Case of electronic device, electronic device comprising the same and manufacturing method for case of electronic device
Inventor: LEE SOOKYU
IPC: B29C45/00
Filed: 2018-08-27
Abstract: Provided is an electronic device case on which a pattern realizing visual and tactile elements are implemented. The electronic device case comprises: a base layer forming a basic frame; a first pattern layer formed on the base layer; a second pattern layer applied on the first pattern layer; and a clear coating layer applied to coat the first pattern layer or the second pattern layer. Other embodiments are also possible.
Patent KR-20190024781-A (KR)
Inventor: Zheng ao
IPC: H01L21/677
Filed: 2018-08-28
Abstract: The present invention provides a transfer system capable of improving transfer accuracy. According to one embodiment of the present invention, a transfer device has: a conveyor having a temperature sensor and moving between a measuring position measuring temperature of an object to be transferred and a standby position separated from the measuring position; and a control unit controlling the conveyor, wherein the control unit moves the conveyor between the measuring position and the standby position, and transfers the object to be transferred by the conveyor in case the temperature measured by the temperature sensor is lower than a threshold continuously during a first hour at the measuring position.
Patent KR-20200024542-A (KR)
Title: Apparatus for packaging paper cups
Inventor: SEOK MONG PILL
IPC: B65B51/10
Filed: 2018-08-28
Abstract: Disclosed is a paper cup packaging machine. According to embodiments of the present invention, the paper cup packaging machine comprises a paper cup transport means, a packaging plastic supply means, and a paper cup supply means. A perforation means for forming air discharge holes on packaging plastic enclosing a paper cup bundle is installed on one side of an end cutting means for simultaneously cutting and thermally sealing the front and rear ends of the packaging plastic. The perforation means includes: a fixing block seat formed on one side of a heating block in a groove shape; a blade fixing block having a rectangular stick shape to be fixed and mounted on the fixing block seat, and having a blade mounting groove of a predetermined depth formed on one side thereof; blades separated at regular intervals and installed at a plurality of positions on the inside of the blade mounting groove; and fixing bolts assembled from a side of the blade fixing block to fix the blades.
Patent KR-20200027354-A (KR)
Title: Composition for Preventing Hair Loss or Improving Hair Growth
Inventor: GWAK MIN JAE
IPC: A61K36/14
Filed: 2018-09-04
Abstract: The present invention relates to a cosmetic composition for preventing hair loss or improving hair growth, comprising minoxidil or a salt thereof, a Japanese cypress extract, and a buckwheat extract. The composition of the present invention prevents side effects of the minoxidil and is effective in preventing hair loss or improving hair growth.
Patent KR-20180101710-A (KR)
Inventor: RHEE YOUNG HO
IPC: G01C21/34
Filed: 2018-09-05
Abstract: Provided are a navigation device, a navigation method, a user terminal, and an information providing method thereof. The navigation method of the navigation device linked to the user terminal comprises: a step of receiving additional information satisfying a predetermined condition based on a current location of the user terminal; and a step of displaying a location corresponding to the additional information on a navigation map.
Patent KR-20190027754-A (KR)
Title: method of increasing signal sequence-mediated secretion of recombinant proteins
Inventor: AHN JUNG HOON
IPC: C07K14/415
Filed: 2018-09-07
Abstract: The present invention relates to a method for effective extracellular secretion of a target protein using an ABC transporter of a bacterial type 1 secretion system (T1SS) by producing a fusion protein in which LARD3 and a target protein decreased in pI by adjusting an overall charge thereof are connected. When used, the method enables mass production of a protein simply and effectively without a separate purification process.
Patent KR-20200029926-A (KR)
Title: diamine compound, polyiamic acid resin composition containing the same, polyimide resin containing the same, adhesive for flexible circuit clad layer containing the same and manufacturing method thereof
Inventor: KIM SEONG GEUN
IPC: C07C29/147
Filed: 2018-09-11
Abstract: The present invention relates to a diamine-based compound, a polyamic acid resin composition containing the same, a polyimide resin containing the same, an adhesive for a flexible circuit clad layer (FCCL) containing the same, and a manufacturing method thereof. More particularly, the present invention relates to a diamine-based compound having solubility and low dielectric properties while having excellent lead heat resistance and adhesion at the same time, a polyamic acid resin composition containing the same, a polyimide resin containing the same, an adhesive for a FCCL containing the same, and a manufacturing method thereof. The diamine-based compound is represented by chemical formula 1.
Patent KR-20180105107-A (KR)
Inventor: LEEM SUNG HYUN
IPC: H01F27/29
Filed: 2018-09-14
Abstract: The present invention relates to a wireless power transmitting technology and, more specifically, to a method for mounting a transmission coil receiving wireless power on a wireless power transmitter. According to one embodiment of the present invention, the transmission coil module comprises: a transmission coil wireless transmitting power; a coil frame including a receiving unit into which the transmission coil is inserted, a supporting unit surrounding the receiving unit, and a central fixing plate formed inside the receiving unit and corresponding to an inner shape of the transmission coil; and a connector electrically connected to a circuit board for controlling the transmission coil. The supporting unit and the central fixing plate may be integrally formed.
Patent KR-20200032925-A (KR)
Title: Motor Imagery Classification Apparatus and Method thereof using Adaptive Noise Cancellation and Correlation coefficient Optimization
Inventor: CHUNG WONZOO
IPC: A61B5/00
Filed: 2018-09-19
Abstract: Disclosed is a method for motor imagery classification which improves classification accuracy. The method for motor imagery classification is performed by an apparatus for motor imagery classification and comprises: (a) a step of applying an adaptive noise cancellation algorithm to remove noise of electroencephalogram signals measured from a plurality of electrodes for each class to be classified and obtain preprocessed electroencephalogram signals; (b) a step of using a rotation matrix having a rotation angle (θ) to rotate the preprocessed electroencephalogram signals to obtain rotation electroencephalogram signals; (c) a step of calculating correlation coefficients between the rotation electroencephalogram signals by the rotation angle (θ); (d) a step of calculating Fisher′s ratio for the correlation coefficients between the rotation electroencephalogram signals; (e) a step of optimizing the calculated correlation coefficients between the rotation electroencephalogram signals to obtain optimum correlation coefficients; (f) a step of extracting n optimum correlation coefficients in descending order by Fisher′s ratio among the optimum correlation coefficients as a feature vector; and (g) a step of using the feature vector to learn a classifier, wherein n is a natural number.
Patent KR-20200034494-A (KR)
Title: Gas foil bearing
Inventor: CHOI JONG WON
IPC: F16C17/02
Filed: 2018-09-21
Abstract: The present invention relates to a gas foil bearing. The present invention includes: a base plate; a plurality of bump foils arranged on one surface of the base plate; and a plurality of land plates arranged to cover the bump foils, respectively. Either the bump foils or the land plates have a protrusion protruding from the outer surface or a dimple recessed from the outer surface.
Patent KR-20190038413-A (KR)
Title: Image sensor and associated fabricating method
Inventor: YAMASHITA YUICHIRO
IPC: H01L31/107
Filed: 2018-09-28
Abstract: Disclosed is an image sensor, which comprises: a common node heavily doped with a first conductive dopant, wherein the common node is in a substrate, and is in contact with a front surface part of the substrate; a sensing node heavily doped with a second conductive dopant opposite to the first conductive dopant, wherein the sensing node is in the substrate, and is in contact with the front surface part of the substrate; an interconnect structure, wherein the front surface part of the substrate faces the interconnect structure; a distributed bragg reflector (DBR) positioned between the front surface of the substrate and the interconnect structure; a first contact plug penetrating the DBR, and coupling the common node to the interconnect structure; and a second contact plug penetrating the DBR, and coupling the sensing node to the interconnect structure.
Patent KR-20200036421-A (KR)
Inventor: PARK JUN HO
IPC: B21B3/00
Filed: 2018-09-28
Abstract: The present invention relates to a magnesium alloy plate material which contains 0.1 to 1.5 wt% of Zn, 0.08 to 0.7 wt% of Gd, and the rest Mg and other unavoidable impurities and satisfies the following relational equation 1, [Zn]/[Gd] >= 3.0, where [Zn] and [Gd] mean wt% of each element. Accordingly, by controlling relationship between gadolium (Gd) and zinc (Zn), it is possible to disperse an aggregated structure of a magnesium alloy plate and facilitate activation of a non-bottom slip system.
Patent KR-20200036588-A (KR)
Inventor: KYUJIN KIM
IPC: G09G3/3233
Filed: 2018-09-28
Abstract: According to the present invention, an organic light emitting diode display device capable of displaying high luminance includes a driving transistor, a light emission control transistor, and a driving characteristic compensation circuit. A gate electrode of the driving transistor is connected to a first node receiving a data voltage, a source electrode is connected to an input terminal of a high potential driving voltage, and a drain electrode is connected to a second node connected to an anode of an organic light emitting diode. The light emission control transistor controls a current path between the second node and the organic light emitting diode. The driving characteristic compensation circuit gets feedback on a sensing voltage of the second node in which a threshold voltage of the driving transistor is reflected to compare the sensing voltage with the data voltage and provides a constant output voltage to the first node when the sensing voltage and the data voltage are the same.
Patent KR-20200037949-A (KR)
Title: Flexible filling device for same diameter water leakage prevention
Inventor: PARK JONG HWAN
IPC: F16L55/172
Filed: 2018-10-02
Abstract: The present invention relates to a flexible T-shaped device for same-diameter water leak prevention and, more specifically, to a T-shaped device installed on the outer circumference surface of a pipe transferring gas or fluids to be connected to a hole perforated on the pipe and preventing the leakage of the gas or fluids from the perforated hole. The flexible T-shaped device includes: a main plate having a plate shape while having flexibility, and including a hole formed to be connected to the perforated hole of the pipe; a rubber plate having a length longer than the main plate to have a part exposed from the main plate, having the other part, excluding the exposed part, integrated with the inside of the main plate to be attached to the outer circumference surface of the pipe, and including a hole formed to be connected to the hole of the main plate; a fastening part integrated with the outside of the main plate to be adjusted in accordance with the diameter of the pipe; and a sub plate having a size smaller than the size of the main plate while being able to be separated inside the main plate, and in which the rubber plate exposed from the main plate is integrated. Therefore, the flexible T-shaped device is capable of connecting branch pipes without cutting off main pipelines of water and sewage pipes, a cold water pipe, a hot water pipe, an oil pipe, a factory facility line and the like and, in particular, preventing a water leak occurring from a perforated hole of the same diameter formed on the outer circumference surface of a pipe.
Patent KR-20200041650-A (KR)
Title: Method and apparatus for recovering damaged mp4 video file based on meta information of reference video
Inventor: SIM SANG GYOO
IPC: H04N21/235
Filed: 2018-10-12
Abstract: Disclosed are a method and a device for recovering a damaged MP4 video file based on metainformation of a reference video. In one embodiment of the present invention, provided can be a method for recovering file metainformation (compression codec, fps, resolution, and the like) by referring to metainformation of surrounding video files in order to make a damaged video except a lapsed part play. According to the present invention, the video file can be recovered even when a non-allocation area of the video is damaged.
Patent KR-20200042717-A (KR)
Inventor: LEEBYUNGJIN
IPC: G02F1/1333
Filed: 2018-10-16
Abstract: The present invention relates to a display apparatus including a bottom chassis and a printed circuit board installed on the bottom chassis. The bottom chassis comprises a rear portion; a mounting boss protruding backwards from the rear portion; and a mounting groove concavely formed in one side of the mounting boss. The printed circuit board comprises a substrate portion in the shape of a plate; a through hole provided on the substrate portion to allow the rear end of the mounting boss to pass therethrough; and a solder applied to a partial area on one surface of the substrate portion, the partial area being adjacent to the through hole.
Patent KR-20190062172-A (KR)
Title: Horizontal transportation type electrolytic plating apparatus enabling easy maintenance inspection works
Inventor: NAGAKURA MASATSUGU
IPC: C25D17/06
Filed: 2018-10-26
Abstract: Provided is a horizontal transportation type electrolytic plating apparatus in which an operator can easily perform internal maintenance inspection work for a plating treatment tank outside the treatment tank. Through inspection openings (10, 22) formed by cutting side portions of a plating treatment bath (1) and an auxiliary bath (20), the operator can easily perform the internal maintenance inspection work for the plating treatment bath outside the plating treatment bath. A side cover panel (11) can be easily and securely attached to and detached from the inspection opening (10) of the plating treatment bath (1) by a pressing member (14). A side cover panel (23) of a vertical slide type can be attached to the inspection opening (22) of the auxiliary bath (20) to be easily and securely attached to and detached therefrom. A clamp jig (5), which grips and conveys each of both edges of a substrate product (P), can be simply attached and detached with a fixing bolt (41) and a bolt engaging hole (40), and the internal maintenance inspection work for the plating treatment tank can be performed more easily by removing the clamp jig (5).
Patent KR-20200047049-A (KR)
Inventor: KIM JONG BAE
IPC: A61K36/185
Filed: 2018-10-26
Abstract: The present invention is a Korean mistletoe lectin (KML), more specifically, a lectin classified as a so-called ′KML-II′ having a sugar specificity that binds galactose and galactosamin, wherein the lectin has peculiarity to sialic acids, which is one of carbohydrate components of the glycoprotein of the cell, and based on the same, HP competitively suppresses the sugar specificity attached to the sialic acid of the gastric mucosa, thereby having an excellent effect of being able to be used as food for inhibiting HP infection or growth and an agent for preventing and treating HP infection.
Patent KR-20200048962-A (KR)
Inventor: CHOI GYU WOONG
IPC: E04B1/26
Filed: 2018-10-31
Abstract: The present invention relates to a column-beam connector and, more specifically, to a column-beam connector and a wooden building using the same, in which a tendon receiving socket accommodating a prestressing tendon is fixedly installed while being fitted to a second bracket connected to a beam member, and the second bracket and the tendon receiving socket are coupled by sliding in the vertical direction to a first bracket connected to a column member so as to improve ease of coupling between the column member and the beam member with the prestressing tendon applied thereto. In addition, when the tendon is provided as being twisted in one direction, the column-beam connector can prevent the beam member from being twisted in one direction due to the restoring force of the tendon in the opposite direction.
Patent KR-20200052072-A (KR)
Title: Excess flow valve
Inventor: LEE JONG HWA
IPC: F16K17/30
Filed: 2018-11-06
Abstract: Disclosed is a returnable excess flow valve. The returnable excess flow valve includes: an external housing provided in a pipe shape; an internal housing pressed and fixed therein in a longitudinal direction of the external housing, while including a valve seat installed at one end and a flange installed at the other end to be closely attached to one end in the longitudinal direction of the external housing; a flow path provided as a part of the internal housing and penetrated in a longitudinal direction of the internal housing; a coupling hole divided from the flow path and penetrated in a longitudinal direction of the internal housing; a valve rod placed in a longitudinal direction of the internal housing and inserted into the coupling hole to be slid back and forth; a disc-shaped valve head installed at one end of the valve rod and selectively and closely attached to the valve seat to cut off a flow of fluids through the internal housing; a dynamic pressure control hole provided by penetrating the valve head in a thickness direction and allowing fluids which are no more than a set flow rate to leak through the flow path of the internal housing in a state where the flow of the fluids is cut off by the valve head; a length control nut provided by being screwed with the other end of the valve rod having gone through the coupling hole from the valve head and controlling an operation length of the valve rod; and an elastic member provided with both ends supported by one side in the internal housing and the rear side of the valve head and forming a set gap between the valve seat and the valve head in a balanced state. Therefore, the returnable excess flow valve is capable of creating a stable excess flow cutoff effect.
Patent KR-20200053809-A (KR)
Inventor: LEE JUN WON
IPC: H01L21/306
Filed: 2018-11-09
Abstract: In a semiconductor element, a lower structure is provided on a substrate. The lower structure comprises pad patterns, and upper surfaces of the pad patterns are exposed. Lower electrodes in contact with the upper surfaces of the pad patterns are provided. A dielectric film and an upper electrode successively stacked on the surfaces of the lower electrodes are provided. A hydrogen supplying film containing hydrogen is provided between the lower electrodes and disposed to be lower than the dielectric film. The substrate can be cured by hydrogen contained in the hydrogen supplying film. Therefore, the semiconductor element can obtain excellent characteristics.
Patent KR-20190125153-A (KR)
Title: An apparatus for predicting the status of user's psychology and a method thereof
Inventor: KYUTAE KIM
IPC: A61B5/16
Filed: 2018-11-14
Abstract: The present invention relates to a method and an apparatus for deriving psychological state of a user from a text written by the user and recommending content to the user based on a machine learning model. The method for predicting a psychological state of a user based on a text comprises the steps of: receiving data sets including a text, anxiety classification information and patient health questionnaire (PHQ)-related information from a plurality of users; obtaining morpheme embedding by analyzing morphemes of the text; obtaining a first learning model with respect to a correlation between the morpheme embedding and the anxiety classification information by using machine learning including convolutional neural networks (CNNs) and long short-term memory models (LSTMs); and obtaining a second learning model for a correlation between the morpheme embedding and the PHQ-related information using the machine learning.