baber/WOPTO huggingface dataset:
Patent KR-20190011509-A (KR)
Inventor: SHIN KYU SIK
IPC: B60R16/03
Filed: 2017-07-25
Abstract: The present invention relates to a car battery activation device and a car power supply device using the same. In the present invention, when the battery is sulfatized, an insulating film can be shaken to charge the battery, thereby enabling normal operation of the battery at all times. The present invention stabilizes a DC power source of the battery and supplies the stabilized DC power to an electric field, thereby enabling an optimum operation. In the present invention, a pulse generated by the operation of a pulser electrically connected to the battery polarity is supplied to the battery so that the battery activation operation is performed. The present invention controls the supply or cutoff of the pulses generated by the pulser to the battery by the case where the starting is turned on and the case when the starting is turned off.
Patent KR-20180063806-A (KR)
Inventor: JANG HYU JEONG
IPC: G01N33/84
Filed: 2017-08-02
Abstract: The present invention relates to an eye disease test kit capable of primarily determining ophthalmologic infection by measuring pH of tears, and can check development of epidemic conjunctivitis due to adenovirus. More specifically, the present invention relates to an eye disease test kit which comprises: a sample pad containing a liquid sample; an adhesive pad containing an adhesive bonded to a ligand; a detection pad having testing line and a control line to which a bonding line bonded with the adhesive is immobilized; and an absorbent pad for ultimately absorbing the liquid sample. The adhesive is an adenovirus antibody, anti-adenovirus hexon protein antibody.
Patent KR-20190014769-A (KR)
Inventor: AN SAE YONG
IPC: A41D13/01
Filed: 2017-08-03
Abstract: A notification apparatus linked with a navigation program of a portable terminal apparatus according to an embodiment of the present invention comprises: a housing which can be mounted on clothes of a user; and a direction notification unit which is provided in the housing. The direction notification unit may output a direction notification signal in accordance with a direction instruction signal of the navigation program of the portable terminal apparatus by being linked with the portable terminal apparatus. The user can know the moving direction through the direction notification signal of the notification apparatus mounted on the clothes of the user without looking at the navigation screen of the navigation program of the portable terminal apparatus.
Patent KR-20180058617-A (KR)
Inventor: SAJI MARI
IPC: H03H9/17
Filed: 2017-08-11
Abstract: Provided is an elastic wave device capable of reducing electric resistance of an IDT electrode while improving a tradeoff relation between a frequency temperature characteristic and a fractional band. The elastic wave device (1) includes: a piezoelectric substrate (2); an IDT electrode (3) including a first electrode layer placed on the piezoelectric substrate (2) and using Pt as a main component and a second electrode layer stacked on the first electrode layer and using Cu as a main component; and a dielectric film (4) placed on the piezoelectric substrate (2) and covering the IDT electrode (3). The piezoelectric substrate (2) is made of lithium niobate. The dielectric film (4) is made of silicon oxide. The elastic wave device (1) employs a Rayleigh wave disseminating the piezoelectric substrate (2).
Patent KR-20170096620-A (KR)
Title: Internal combustion engine and method for operating the same
Inventor: ARNOLD GEORG
IPC: F02M21/02
Filed: 2017-08-14
Abstract: The present invention relates to an internal combustion engine, comprising: at least one combustion chamber (2) capable of supplying air (L), combustion gas (B), and stabilization gas (S) to an internal combustion engine; at least one sensor (3, 14) for measuring at least one engine variable (, p); and an opened-loop type or closed-loop type control device (4) connected to at least one sensor (3). By using the opened-loop type or closed-loop type control device (4), the amount of the stabilization gas (S) supplied to at least one combustion chamber (2) is controlled by opened-loop type or closed-loop type control according to at least one variable (, p).
Patent KR-20190021856-A (KR)
Inventor: LEE DONG JUN
IPC: D06P5/00
Filed: 2017-08-24
Abstract: The present invention relates to an eco-friendly pleat dyeing processing method of cotton textiles. In pigment dyeing of the cotton textiles, fabric is not sewn, but edges are sewn, then put the same into a mesh, and the pigment dyeing in a rotary dyeing machine is performed to form a primary pleat. Subsequently, the processing method imparts a durable pleat to the cotton textiles by performing a second pleat process. According to the present invention, a durable pleat effect of the cotton textiles which is impossible with a conventional method is realized. At the same time, the eco-friendly pleat processing method of the cotton textiles, which produces almost no wastewater by not using any chemicals to fix pleats is developed.
Patent KR-20180027362-A (KR)
Inventor: SAITO TOMOYA
IPC: G11C16/34
Filed: 2017-09-01
Abstract: Provided is a flash memory capable of performing a refresh operation at a proper time before a reading error occurs. A control unit performs: a first reading operation of taking out a potential of one bit line in a memory cell of a reading target and reading data in a sensing amplifier while taking out a potential of another bit line in a bit line potential adjusting unit at a first speed; a second reading operation of taking out a potential of one bit line in the memory cell of the reading target and reading data in the sensing amplifier while taking out potential of another bit line in the bit line potential adjusting unit at a second speed faster than the first speed; and a refresh operation of rewriting data recorded in the memory cell of the reading target when it is determined that the data read by the first reading operation is different from the data read by the second reading operation.
Patent KR-20190026289-A (KR)
Inventor: OH HYUNG JONG
IPC: B29C45/44
Filed: 2017-09-04
Abstract: The present invention relates to an injection mold for easily discharging undercut and, more specifically, an injection mold for easily discharging undercut of a corner part when a molded product is discharged by dividing a part positioned in undercut of the corner part from a slide core for molding the undercut so that the part operates independently when injection molding the molded product in which the undercut is formed in the corner part. The injection mold for easily discharging undercut comprises: a mold body; a fixed core mounted on an upper part of the mold body; a main slide core mounted in the mold body and molding the undercut formed in a linear part; a sub slide core mounted in the mold body, combined with at least one side of left and right sides of the main slide core, slid independently from the main slide core, and molding the undercut formed in the corner part; a first tilting pin installed in the mold body, having an upper part combined with the main slide core, and backwardly moving the main slide core in a first direction while upwardly pushing the same; and a second tilting pin installed in the mold body, having an upper part combined with the sub slide core, and backwardly moving the sub slide core in a second direction intersecting at the first direction while upwardly pushing the sub slide core.
Patent KR-20190027485-A (KR)
Inventor: KANG DAE SEONG
IPC: E05B83/02
Filed: 2017-09-07
Abstract: Disclosed is a wing door locking apparatus for a wing body type truck. According to the present invention, the wing door locking apparatus comprises: a hydraulic cylinder fixedly installed on a floor surface of the wing body type truck; a cylinder rod integrally provided in the hydraulic cylinder to perform translation motion to the front of the hydraulic cylinder; a connection member connected to the front end portion of the cylinder rod; a push rod coupled to one end of the connection member; a coupling member connected to the push rod, and formed in the shape of a long plate installed at the outside of a floor surface of a vehicle body; and a protruding member coupled to the coupling member to perform a locking function, and installed in the lower end portion of a wing door.
Patent KR-20180133302-A (KR)
Title: Variable focal length liquid crystal lens assembly and structure thereof
Inventor: CHIN CHI YUAN
IPC: G02F1/29
Filed: 2017-09-07
Abstract: Provided are a zoom liquid crystal lens unit and a liquid crystal lens structure thereof. According to the present invention, the liquid crystal lens structure comprises first and second electrode sets, and a liquid crystal layer. The liquid crystal layer is installed between the first and second electrode sets. The second electrode set includes first and second electrode structures. The first electrode structure includes a first transparent insulating layer and a first electrode layer installed on the first transparent insulating layer. The second electrode structure includes a second transparent insulating layer and a second electrode layer installed on the second transparent insulating layer. The first electrode layer includes a plurality of first conductive wires. The second electrode layer includes a plurality of second conductive wires. The first and second conductive wires are separated from each other and are installed to intersect with each other in order to provide the full length of a matrix type with respect to the liquid crystal layer.
Patent KR-20180052079-A (KR)
Inventor: LUKE C INGRAM
IPC: G01B11/30
Filed: 2017-09-08
Abstract: Provided are a method and a system for inspecting surfaces of various components, such as evaluating height deviations on these surfaces. The method includes aggregating inspection data from multiple line scanners into a combined data set. The combined data set represents a portion of the surface that is larger than the field of measurement in any one of the scanners. Furthermore, each pair of adjacent scanners operates at different periods of time to avoid interference. Since operating periods are offset, surface portions scanned by the pair of adjacent scanners overlap with each other without interference. The overlap of the scanned portions ensures that the entire surface is analyzed. The position of scanners relative to the inspection surface may be changed in between the scans and, in some embodiments, even during the scan. The method allows precise scanning of large surfaces.
Patent KR-20180136858-A (KR)
Inventor: KIM YONG SEOK
IPC: H04W52/14
Filed: 2017-09-11
Abstract: The present disclosure relates to a communication technique for fusing IoT technology with a 5G communication system for supporting a higher data transmission rate after a 4G communication system like LTE, and a system thereof. The present disclosure can be applied to an intelligent service (for example, smart home, smart building, smart city, smart car or connected car, health care, digital education, retails, security and safety-related service, etc.) based on 5G communication technology and IoT-related technology. The present invention relates to a power control method of a terminal in a beamforming system, and more particularly, to a method for supporting uplink power control of a terminal according to the change of a beam. A method for processing a control signal includes the steps of: receiving a first control signal transmitted from a base station; processing the received first control signal; and transmitting a second control signal generated based on the processing to the base station.
Patent KR-20180029922-A (KR)
Inventor: HEO HOON
IPC: B44C5/04
Filed: 2017-09-12
Abstract: According to an embodiment of the present invention, a frame having multiple functions can provide visual, acoustic, tactile, and olfactory information with respect to a memory subject. For example, when the memory is an embryo, the frame may be formed with the shape of the embryo by using embryo ultrasonic data, a heart sound, and an air freshener capable of relieving a pregnant woman.
Patent KR-20190033189-A (KR)
Title: Convenient bag that raincoat is stored
Inventor: JEONG JI MIN
IPC: A41D3/04
Filed: 2017-09-21
Abstract: The present invention relates to a convenient bag accommodated with a raincoat movable to prevent a bag from being wet even at a rainy day. The convenient bag of the present invention comprises: a bag made of a waterproof material; a raincoat made of a waterproof material; and a raincoat storage box for storing the raincoat.
Patent KR-20170122693-A (KR)
Inventor: SUH SUNG JOO
IPC: H01L27/32
Filed: 2017-10-10
Abstract: Provided is an OLED display apparatus having a light detection function. The OLED display apparatus having a light detection function can photograph an external object by detecting an input light from an external object passing through an imaging pattern included in a display panel.
Patent KR-20180037129-A (KR)
Title: Cylinder operating condition monitoring device
Inventor: ATSUSHI FUJIWARA
IPC: F15B19/00
Filed: 2017-10-10
Abstract: A microcomputer (62) of a detector (54) that constitutes a part of a monitoring device (10) calculates differential pressures (first differential pressure (ΔP12), second differential pressure (ΔP21)) between a first pressure value (P1) detected by a first pressure sensor (50) provided in a first tube (26) and a second pressure value (P2) detected by a second pressure sensor (52) provided in a second tube (30), and on the basis of the calculated differential pressure, determines whether or not reciprocating motion operation of a piston (16) is in an intermediate state between a normal state and an abnormal state.
Patent KR-20190041785-A (KR)
Title: Combination structure of permanent concrete form and prefabricated steel assembly for steel composite concrete
Inventor: LEE CHANG NAM
IPC: E04G13/02
Filed: 2017-10-13
Abstract: The present invention relates to a structure for coupling a lightweight permanent form and a prefabricated steel assembly for steel composite concrete, wherein the lightweight permanent form is coupled to and slid on the front surface of the prefabricated steel assembly to be fixed such that the permanent form is easily coupled to the prefabricated steel assembly to improve constructability and reduce a construction period. According to the present invention, the structure for coupling a lightweight permanent form and a prefabricated steel assembly for steel composite concrete couples the lightweight permanent form to the prefabricated steel assembly, which is coupled to a shape steel material to interconnect a plurality of shape steel materials with a neighboring shape steel material, compressing a support bar having an L-shaped cross section to fix and couple one leg on one side to the shape steel material, wherein the shape steel materials are disposed at a position internally spaced apart from a member surface at a predetermined interval on each edge of the member to form a steel composite concrete member. The lightweight permanent form comprises a flat plate part to form the outer surface of a member, and a protrusion part having an extended part formed on one or both sides at an inner end part of a connection part which protrudes from the inside of the flat plate part in the longitudinal direction of the member. Moreover, the other side leg of the support bar has an L-shaped locking hole to insert the extended part thereinto.
Patent KR-20190046390-A (KR)
Inventor: OH JI SOO
IPC: H04L29/06
Filed: 2017-10-26
Abstract: Disclosed are a data classification device, a separated network control device, and a control method of data between separated networks. According to the present invention, a separated network control device comprises: an internal network operating unit for receiving data from a data classification device connected to an internal network server; a control unit for performing verification on the data classification device and the data of the internal network server, and controlling data transmission of the internal network server to an external network server based on a result of the verification; an external network operating unit for transmitting the data of the internal network server to the external network server if the verification is successful.
Patent KR-20190046473-A (KR)
Inventor: PARK OK SHIL
IPC: B05D5/00
Filed: 2017-10-26
Abstract: The present invention relates to a high strength bead wire and a manufacturing method thereof. The manufacturing method of a high strength bead wire comprises: a step of preparing a wire rod containing 0.86-1.02 wt% of carbon; a film coating step of coating 5-10 g/m^2 of a phosphate film on the surface of the wire rod; and a drawing step of drawing the wire rod coated with the phosphate film. In the drawing step, the wire rod is drawn by a drawing device including a drawing die capable of drawing the wire rod and a pressure die which is installed in front of the drawing die and is capable of applying a pressure to the wire rod. The diameter of the pressure die is 1.05-1.2 times the diameter of the drawing die. The high strength bead wire comprises a wire rod containing 0.86-1.02 wt% of carbon, and 5-10 g/m^2 of a phosphate film coated on the surface of the wire rod, and is manufactured by the manufacturing method.
Patent KR-20190050402-A (KR)
Inventor: SEO YOUNG JUN
IPC: C04B103/30
Filed: 2017-11-03
Abstract: The present invention relates to a concrete early strength agent, blending water, a concrete composition, and a method of preparing the concrete composition. The present invention relates to a technique of rapidly ensuring, at a low temperature, a compression strength expression rate of concrete by the early strength agent included in a mixture of concrete. More specifically, the concrete composition is synthesized with the concrete early strength agent comprising 25-55 wt% of an alkaline compound; 15-30 wt% of sulfur trioxide; 1-5 wt% of carbon; 6-34 wt% of potassium hydroxide; 10-40 wt% of silicon dioxide; 10-40 wt% of nitrogen; and 1-4 wt% of oxygen; 160-180 kg/m^3 of the blending water in which the early strength agent is contained; 340-400 kg/m^3 of general Portland cement (200); 830-910 kg/m^3 of fine aggregate (310); and 900-990 kg/m^3 of coarse aggregate (320). The concrete composition has a fast strength expression rate at a low temperature.
Patent KR-20190050669-A (KR)
Inventor: BAEK SEUNG GUN
IPC: G06N99/00
Filed: 2017-11-03
Abstract: Disclosed are a method, an apparatus, and a system for authoring a shopping mall webpage. The method of the present invention comprises the steps of: educating an image classification engine to classify each input image into a corresponding first class by inputting a plurality of images into the image classification engine; inputting product-related images, which are related to products to be sold through a webpage; classifying the input product-related images into each first class by using the educated image classification engine; classifying the product-related images, which are classified into each first class, into each second class on the basis of a corresponding table; and inserting the product-related images, which are classified into each second class, into a corresponding position of the webpage. Accordingly, the webpage can be quickly and easily authored.
Patent KR-20190051298-A (KR)
Inventor: CHOE DONG CHEOL
IPC: C07D265/30
Filed: 2017-11-06
Abstract: The present invention relates to a method for manufacturing a myrcene derivative compound which can be applied as a raw material for a modified polymerization initiator. A manufacturing method according to the same does not require a post-treatment step for separating an alcohol-based solvent from a product by not using the alcohol-based solvent and is able to easily manufacture the myrcene derivative compound at a high conversion rate in a short time without producing by-products.
Patent KR-20190053656-A (KR)
Title: electronic device and charging module system having the same
Inventor: MOON JUNG PIL
IPC: G06F1/16
Filed: 2017-11-10
Abstract: An electronic device according to various embodiments of the present invention comprises: a housing having a first surface facing a first direction, and a second surface facing a second direction opposite the first direction; a display apparatus arranged such that at least a part thereof may be exposed through the first surface, and provided to display information to the outside; a biosensor unit formed to be exposed on at least one partial area of the second surface, and provided to sense biometrics information of a user; a battery arranged between the display apparatus and the biosensor unit; and a plurality of electrodes arranged to be adjacent to at least one partial area of the second surface, and formed to be exposed on at least one other partial area of the second surface. Here, the plurality of electrodes are formed to surround at least a part of the periphery of the biosensor unit. Furthermore, at least one end portion of each of the plurality of electrodes may comprise a notch having a protruding or recessed shape.
Patent KR-20190055898-A (KR)
Title: The lane change assistant system
Inventor: CHAEWON NA
IPC: B60W30/18
Filed: 2017-11-16
Abstract: The present invention relates to a lane change assistant system which reflects a situation mode of a vehicle. According to the present invention, an electronic device installed on the vehicle calculates risk factors (RF) in real time by using a current vehicle speed (v), distance (d) from a vehicle placed on a rear side of the lane to be measured by a sensor, and a lane change safety distance (d1(v)) in the vehicle speed which is pre-determined through a speed and safety distance table. The calculation allows a constant from among a plurality of situation mode values (S) to be multiplied. In addition, the present invention includes a step of matching the RF value of a result of the calculation and a plurality of set levels to discriminately execute a driver alarm within the vehicle in accordance with the level. The present invention aims to provide a method to quantitatively calculate various risk factors (RF), which may occur when a driver changes to another lane on a side, in real time while driving the vehicle and to discriminately express the RF for each ranking.
Patent KR-20190056034-A (KR)
Title: Low vision tour service using beacons and GPS, voice
Inventor: JEONG SEUNG BU
IPC: G06Q50/16
Filed: 2017-11-16
Abstract: The present invention relates to a location information system using beacons. More particularly, the present invention relates to a tourist service for low visibility people which informs a user in voice about a location, adjacent famous restaurants, and adjacent transportation according to location information using introduction of tourist site and GPS. According to the present invention, a tourist service system comprises: a user terminal for receiving identification information of a beacon and exchanging location information with a guide server; a beacon installed in a specific area and transmitting unique identification information to an adjacent user terminal; and the guide server for receiving the identification information of the specific beacon from the user terminal to analyze the identification information, generating location information, and providing the generated location information.
Patent KR-20190056043-A (KR)
Title: Organic light emitting diodes display
Inventor: JEON JI NA
IPC: H01L27/32
Filed: 2017-11-16
Abstract: According to the present invention, a light control panel comprising a liquid crystal molecule and a liquid crystal capsule made of a dichroic dye is attached to a display panel, and a transmittance of a pixel area driven by the display panel for which light is outputted is improved, thereby, simultaneously, being capable of effectively blocking external light reflection in the pixel area which is not driven and not outputting light.