baber/WOPTO huggingface dataset:
Patent KR-20190012763-A (KR)
Inventor: CHOI YONG SUP
IPC: H01L21/78
Filed: 2017-07-28
Abstract: According to one embodiment, a wafer dicing method comprises: a step of forming a pattern between a plurality of semiconductor elements formed on one surface of a wafer; and a dicing step of dividing the wafer into a plurality of semiconductor chips by irradiating a first plasma and etching the other surface of the wafer wherein the step of forming the pattern may form a groove to a predetermined depth of the wafer.
Patent KR-20190017448-A (KR)
Inventor: CHI HAN NA
IPC: C08J3/24
Filed: 2017-08-11
Abstract: The present application relates to: a crosslinkable composition; a protective film; an optical laminate; a polarizing plate; and a display unit. The present application provides the crosslinkable composition which has an excellent endurance reliability and light-leakage restraint. The crosslinkable composition of the present application can be used for optical films such as the protective film, the optical laminate, the polarizing plate and the like.
Patent KR-20190024092-A (KR)
Inventor: KO DAE WOON
IPC: B65H71/00
Filed: 2017-08-31
Abstract: Disclosed is a carbon fiber supply device which comprises a reel connection unit, a reel size response variable bracket, a reel rotating shaft, a tension rotator, and a reel attachment and detachment ring member. Therefore, fiber reels having various sizes can be conveniently installed, and the fiber reels can be easily exchanged. The carbon fiber supply device comprises a distribution roller member and a pushing roller member. Therefore, carbon fiber can be accurately and conveniently attached to an object required for supply of the carbon fiber.
Patent KR-20190027550-A (KR)
Inventor: KIM YOUNG IL
IPC: F27B9/36
Filed: 2017-09-07
Abstract: According to an exemplary embodiment of the present invention, a heating furnace having a burner protecting structure comprises: a furnace body having a roll to support a steel sheet strip; a burner arranged in a lower portion of the steel sheet strip; and a burner protecting unit arranged in an upper portion of the burner with a structure to cover the burner between the steel sheet strip and the burner, and collecting falling scale.
Patent KR-20190029322-A (KR)
Title: Mold
Inventor: KWON SANG HUM
IPC: B22D11/04
Filed: 2017-09-12
Abstract: The present invention relates to a mold for casting a slab, which comprises a pair of long side parts separately extended in one direction and installed to face with each other in a direction crossing the extension direction, and a pair of short side parts extended to cross the long side parts, respectively, so as to face with each other in order to close between the pair of long side parts, wherein a slit extended from one end in contact with the long side part in the extension direction of the short side part is formed in the short side part. According to one embodiment of the present invention, the slit is formed in the short side part connected to the long side part, such that stress applied to a protrusion part by heat of molten metal injected from a nozzle is able to be reduced. Accordingly, deformation and release of a coating film coated on the protrusion part are able to be reduced or suppressed more than a conventional mold, thereby extending a service life of the mold, and reducing shape defect, constrained break-out, scratch, and local delayed solidification in the slab more than that of a conventional mold.
Patent KR-20190030890-A (KR)
Title: Electric pump
Inventor: LEE BYUNG SAM
IPC: F16H57/04
Filed: 2017-09-15
Abstract: The present invention relates to an electric motor, comprising: a motor unit including a rotary shaft, a rotor in which the rotary shaft is disposed, a stator disposed outside the rotor, a bus bar disposed on the upper side of the stator, and a motor housing in which the rotor and the stator are stored; and a connector unit disposed in the upper portion of the motor and including a power terminal coupled to a terminal of the bus bar. The bus bar comprises a bus bar terminal coupled to a coil wound on the stator or the rotor and a bus bar body configured to insulate the bus bar terminal. The end portion of the power terminal is branched into a pair of contact units. Moreover, the bus bar terminal is inserted between the contact units to be electrically connected.
Patent KR-20190032912-A (KR)
Title: Pig apparatus for heat exchanger
Inventor: JEONG WOOK SOO
IPC: F28G15/04
Filed: 2017-09-20
Abstract: A pig apparatus for a heat exchanger is disclosed. The pig apparatus for a heat exchanger comprises: a first disk and a second disk of which an outer circumferential surface is formed to be in contact with an internal wall surface of a passing heat exchanger tube; and a shaft unit connecting the first disk and the second disk for the pig apparatus for a heat exchanger to have a dumbbell shape.
Patent KR-20190034741-A (KR)
Title: Detecting method barley yellow mosaic virus from soil using nested pcr
Inventor: LEE JUNGHWAN
IPC: C12Q1/68
Filed: 2017-09-25
Abstract: The present invention relates to a method of detecting the barley yellow mosaic virus (BaYMV) from soil by using nested PCR. In particular, the method comprises: a first step of isolating RNA from a soil sample obtained from the soil near the barley being cultivated; a second step of synthesizing cDNA by using a reverse transcriptase while using the RNA isolated in the first step as a template; a third step of performing primary PCR with a primer combination of SEQ ID NO: 1 and SEQ ID NO: 2 while using the cDNA synthesized in the second step as a template; a fourth step of performing secondary PCR with a primer combination of SEQ ID NO: 3 and SEQ ID NO: 4 while using the primary PCR product as a template; and a fifth step of identifying BaYMV genes from the secondary PCR product. The method of the present invention is an effective detection technique with significantly higher specificity and sensitivity compared to a conventional method, and thus may be used to diagnose microorganisms parasitic on other microorganisms or difficult-to-detect pathogens with extremely low habitat density. Furthermore, the method of the present invention may be advantageously used as a tool to diagnose with precision the presence of soil-borne pathogens in the field of quarantine and inspection.
Patent KR-20190036999-A (KR)
Title: Biomarkers for the diagnosis of vascular diseases using urine metabolites
Inventor: KWON O RAN
IPC: G01N30/88
Filed: 2017-09-28
Abstract: The present invention relates to a kit for diagnosing a vascular disease, which measures a concentration of a diagnostic marker of a vascular disease included in urine of a target object, and a method for providing diagnostic information of a vascular disease, including a method for measuring a concentration of the diagnostic marker of the vascular disease from urine collected from the target object.
Patent KR-20190037984-A (KR)
Title: Bending machines and bending process
Inventor: SON INSOO
IPC: B21D9/15
Filed: 2017-09-29
Abstract: The present invention relates to a bending machine and a bending method, wherein a filler is charged in a pipe during a bending process to minimize wrinkles or fractures generated in a bending portion of the pipe. The bending machine comprises: a housing; a gripper rotationally coupled to the upper portion of the housing, and gripping and bending both sides of the pipe; and a filler feeder installed in the upper portion of the housing and feeding the filler to the pipe gripped on a gripper.
Patent KR-20190040393-A (KR)
Title: Reinforcing rod a coupling device for hooped reinforcement
Inventor: KI EUN KWAN
IPC: F16B7/18
Filed: 2017-10-10
Abstract: According to the present invention, a reinforcing bar connector for a spiral reinforcing bar includes: a first body and a second body having one of a first spiral groove and a second spiral groove screw-coupled to each of screw protrusions of reinforcing bars different from each other; and a pressurizing body which is positioned between the first body and the second body, in which a part of inner one side of the first body is inserted by screw-coupling to pressurize the end of the spiral reinforcing bar, and in which a part of the inner other side receives a part of the second body by screw-coupling to restrain the first body and the second body, wherein the pressurizing body is coupled by a multi-row screw with respect to the first body and the second body.
Patent KR-20180044191-A (KR)
Inventor: XUE SU
IPC: A63F13/70
Filed: 2017-10-13
Abstract: Embodiments of systems presented herein may identify users to play a multiplayer video game together using a mapping system and machine learning algorithms to create sets of matchmaking plans for the multiplayer video game that increases player or user retention. Embodiments of systems presented herein can determine a predicted churn rate or a retention rate, conversely, of a user waiting to play a video game if the user is matched with one or more additional users in a multiplayer instance of the video game.
Patent KR-20180105042-A (KR)
Inventor: NAKATA SYUICHI
IPC: B23D79/00
Filed: 2017-10-20
Abstract: Provided are a chamfering tool which is easy to grasp and turn, and a tool supporting set which can easily grasp and rotate the chamfering tool, and a chamfering system. The chamfering tool (10) of the present invention comprises: a supporting shaft (13); a base shaft (11) having the supporting shaft (13) on a tip end side and eccentric to the supporting shaft (13); and a blade unit (21) having the surface of the supporting shaft (13) or the stepped surface (20D) of a stepped protrusion unit (20) protruding sideways from the supporting shaft as the pumed up surface (23). The blade unit (21) has a curved blade stem (21S) which bulges toward a falling side away from a central shaft (J2) of the supporting shaft (13), and is inclined with respect to the axial direction of the supporting shaft (13).
Patent KR-20190049120-A (KR)
Inventor: KANG HYUN SEO
IPC: G01N21/25
Filed: 2017-11-01
Abstract: According to an embodiment, a spectroscopic device includes: a plane guide circuit taking light having gone through an optical fiber; a wavelength dividing part dividing the wavelength of the light having gone through the plane guide circuit; a beam splitter dividing a progressing direction of the light having gone through the wavelength dividing part into an external specimen insertion part and an internal specimen insertion part, and regulating the power of the divided light; a CCD image sensor converting the light having gone through the internal specimen insertion part into an electric signal, or converting the light reflected from the external specimen insertion part into an electric signal; a control and signal processing part processing the converted electric signal to make the signal indicate light intensity according to wavelength; and an input and output interface part conducting spectrum analysis according to wavelength by using the processed electric signal. Therefore, the present invention is capable of configuring a variety of spectroscopic devices.
Patent KR-20190052337-A (KR)
Inventor: LEE HYUN WOO
IPC: A01G9/14
Filed: 2017-11-08
Abstract: A film fixing apparatus according to one embodiment includes a pad member mounted on a framework of a greenhouse and through which a film is inserted through an open top; and a cover member coupled to an upper end of the pad member to fix vinyl inserted in the pad member. The cover member includes a cover portion covering the open top of the pad member; and a protruding portion connected to the lower end of the cover portion and extending toward the inside of the pad member. The pad member and the cover member may be formed to extend along the longitudinal direction of the framework.
Patent KR-20180015103-A (KR)
Inventor: RYU JOON WOO
IPC: G06Q10/10
Filed: 2017-11-17
Abstract: The present invention relates to an apparatus and method for processing insurance information. The method for processing insurance information according to the present invention includes the steps of: storing information insurance-related information extracted from an insurance server by corresponding to customer information; providing information about an insurance planner to a customer terminal; receiving information whether to designate an insurance planner in charge of a customer from the customer terminal and information on a reading right of the stored insurance-related information; and determining a preference based on the number of customers to designate the insurance planner in charge of the customer and the reading right of the stored insurance-related information. The reading right includes a first right for checking the whole stored insurance-related information and a second right for checking a part of the stored insurance-related information. Accordingly, the present invention enables the customer to more easily check information related to insurance which the customer takes out.
Patent KR-20190059666-A (KR)
Inventor: KIM JUNG BUM
IPC: G06T5/00
Filed: 2017-11-23
Abstract: Disclosed is an image processing method in a device which comprises the steps of: determining a cumulative value for an original image at a specific point among a plurality of original images having a sequential relation by time, wherein the cumulative value is due to image sticking of other original images before the specific point; obtaining a plurality of blurring compensation images to remove blurring generated by image sticking based on the determined cumulative value and the plurality of original images; and outputting the plurality of obtained blurring compensation images.
Patent KR-20190061459-A (KR)
Title: A Furnace comprising cooling device
Inventor: CHO HYEONG JUN
IPC: F27D7/04
Filed: 2017-11-28
Abstract: The present invention relates to a furnace, comprising: an outer casing unit; a port positioned within the outer casing unit; a space unit positioned between the outer casing unit and the port; an air supply unit receiving air from the outside to supply the air to the space unit; and an air discharge unit discharging the air, supplied to the space unit, to the outside, wherein the air supply unit includes: multiple cooling fans; and multiple external air induction units supplying the air, supplied from the multiple cooling fans, to the space unit. The present invention enables the multiple cooling fans to make temperatures of the external air, supplied from the multiple external air induction units, different such that uniform cooling can be realized for each region of a treatment target object.
Patent KR-20190062909-A (KR)
Title: Distributed transcoding method and distributed transcoding system
Inventor: PARK KEUNBAEK
IPC: H04N21/2343
Filed: 2017-11-29
Abstract: A distributed transcoding method and a distributed transcoding system are disclosed. The distributed transcoding method comprises the following steps: dividing image content into segments at regular intervals; allocating the divided segments to a plurality of workers to perform parallel transcoding; and connecting the transcoded segments to merge into one encoding file.
Patent KR-20190062985-A (KR)
Title: Cosmetic Composition for Improving Skin Condition Containing the Mixture of Kale Seawater Extract, Watercress Seawater Extract and Beet Root Seawater Extract
Inventor: SHIN SU JEONG
IPC: A61K8/96
Filed: 2017-11-29
Abstract: The present invention relates to a cosmetic composition for improving skin condition comprising a mixture of kale seawater extract, watercress seawater extract, and beetroot seawater extract and, more particularly, to a cosmetic composition for enhancing a skin barrier function, improving a skin moisturizing function, and promoting skin cell turnover, which comprises a mixture of kale seawater extract, watercress seawater extract and beetroot seawater extract as an active ingredient. The cosmetic composition for improving skin condition comprising the mixture of kale seawater extract, watercress seawater extract and beetroot seawater extract, according to the present invention, may be used for the manufacture of cosmetics which enhance a skin barrier function, improve a skin moisturizing function, and promote skin cell turnover.
Patent KR-20190064182-A (KR)
Title: Slurry composition for polishing, method for producing the same and method for polishing semiconductor thin film by using the same
Inventor: LEE JEONG HO
IPC: C09K3/14
Filed: 2017-11-30
Abstract: The present invention relates to a slurry composition for polishing, a production method thereof, and a method for polishing a semiconductor thin film and, more specifically, to a slurry composition for polishing, which comprises cerium oxide particles having a primary particle size of 30 nm or less and a yellow index (b*) of 1 or less under an aqueous solution of 0.1 to 30 wt%, and greatly improves the polishing rate while reducing the scratch of a polishing target film, a production method thereof, and a method for polishing a semiconductor thin film.
Patent KR-20190071478-A (KR)
Title: Bed for patient
Inventor: LEE JAE PIL
IPC: C08K3/015
Filed: 2017-12-14
Abstract: The present invention relates to a bed for a patient which safely protects a patient from falling, comprising: a main frame; a support plate part; a protective side rail; a protective fence; a leg plate; a head plate; and a food tray.
Patent KR-20190074631-A (KR)
Title: Cutting apparatus for printer paper
Inventor: KIM JIN GWAN
IPC: B41J11/66
Filed: 2017-12-20
Abstract: Disclosed is a cutting apparatus for printer paper, installed in a printer to cut printer paper which has been printed. The cutting apparatus for printer paper comprises: a fixed cutter fixed to the printer; a driving cutter installed to reciprocate in the printer, moving forward and backward by a driving member, moving toward the fixed cutter by the driving member, and cutting the printer paper while being stacked with the fixed cutter; driving cutter protrusions protruding from both end portions in the width direction of the driving cutter, extending to the fixed cutter, and supported by a portion of an upper surface or a lower surface of the fixed cutter; and fixed cutter protrusions protruding from both end portions in the width direction of the fixed cutter, extending to the driving cutter, and supporting a lower surface or a lower surface of the driving cutter protrusions.
Patent KR-20190076384-A (KR)
Inventor: LEE EUN HYE
IPC: H01L27/32
Filed: 2017-12-22
Abstract: The present invention relates to an organic light emitting display device having a touch sensor that can be thin and light. In the organic light emitting diode display device having the touch sensor according to the present invention does not require a separate bonding process to simplify processes and reduce costs, by disposing a touch sensor in the upper part of an encapsulation part disposed to cover a light emitting device, and can prevent damage to the touch sensor in forming a trench, by disposing an inorganic insulating layer disposed in a bending region between the trench, the touch sensor, and the light emitting device, and having an organic protection layer having an opening having a line width equal to or wider than the trench in the bending region.
Patent KR-20190076595-A (KR)
Inventor: PARK YEON
IPC: A63F13/45
Filed: 2017-12-22
Abstract: The present invention relates to a banned word determining method and a device thereof. According to an embodiment, the banned word determining device includes: a memory storing a word determined as a banned word; and a control part obtaining determination input from a user in relation to whether a banned word candidate corresponds to a banned word, and determining whether to include the banned word candidate in banned words based on the obtained determination input and providing a reward to the user based on the determination and the determination input. Therefore, the present invention is capable of quickly identifying a new banned word.
Patent KR-20190077156-A (KR)
Inventor: CHOO YOUNG MOO
IPC: A61K8/98
Filed: 2017-12-22
Abstract: The present invention relates to a skin whitening and moisturizing cosmetic composition comprising a larva extract of Protaetia brevitarsis as an active ingredient. The larva extract of Protaetia brevitarsis of the present invention has excellent effects of inhibiting the production of melanin, inhibiting tyrosinase activity, and enhancing the expression of moisturizing-related factors, and thus may be advantageously used as a novel material for whitening and moisturizing cosmetics.
Patent KR-20180004061-A (KR)
Inventor: MANDA SHUJI
IPC: H01L21/02
Filed: 2017-12-27
Abstract: The present invention provides an imaging element capable of suppressing occurrence of dark current, a manufacturing method thereof, and an electronic device. The imaging element of the present invention comprises: a semiconductor substrate having a photoelectric conversion part for each pixel; a pixel separation groove arranged in the semiconductor substrate; and a fixed charge film arranged on a light receiving surface of the semiconductor substrate. The fixed charge film includes: a first insulating film continuously arranged from the light receiving surface to the wall and bottom surfaces of the pixel separation groove; and a second insulating film arranged at least in a part of the first insulating film corresponding to the light receiving surface.
Patent KR-20190079345-A (KR)
Title: Movable fish cage and moving system of fish cage
Inventor: JUNG DONG WOO
IPC: G01S19/14
Filed: 2017-12-27
Abstract: A movable fish cage according to an embodiment of the present invention includes an upper frame having a space inside; a fishing ground part connected to the lower portion of the upper frame; a mooring device for mooring the upper frame and the fishing ground part; a propeller installed on the upper frame and moving the upper frame and the fishing ground part; and a power supply device for supplying power to a propeller. The present invention may further include a sensor part for checking for green algae, measuring water temperature, water depth, etc., a location information communication device for transmitting location information, and a remote control device for remotely controlling the propeller. According to an embodiment of the present invention having the configuration, the fish cage can be moved reflecting the environmental characteristics thereof, thereby reducing the maintenance cost of the fish cage.
Patent KR-20190080337-A (KR)
Inventor: HYUN SANG IL
IPC: H01L41/083
Filed: 2017-12-28
Abstract: The present invention relates to a large-area piezoelectric composite, which can overcome limitations of productivity by prevention of bending, and a manufacturing method thereof. The large-area piezoelectric composite of the present invention comprises: at least piezoelectric ceramic having a plurality of pillars vertically arranged in a support plate, wherein the piezoelectric ceramic includes a lattice part formed to be misaligned to face each other around the support plate; and first and second piezoelectric composite molded articles having the other piezoelectric ceramic corresponding to the piezoelectric ceramic to be arranged to maintain a predetermined space while being in contact with each other using the lattice part as a boundary, wherein the second piezoelectric composite molded article is coupled to an upper side of a space in which the first piezoelectric composite molded article is arranged.