baber/WOPTO huggingface dataset:
Patent KR-20190025172-A (KR)
Inventor: KIM SEUNG HYUN
IPC: G06Q50/30
Filed: 2017-08-31
Abstract: The present invention relates to an apparatus for providing pattern traffic information according to a turning type of a link and a method thereof comprising the steps of: collecting traffic information by a pattern traffic information providing service server; allowing the server to generate pattern traffic information subdivided by a turning type for each link through the collected traffic information; allowing the server to generate traffic information for missing processing when missing pattern data is present in the generated pattern traffic information; and allowing the server to perform correction on missing of the pattern traffic information by using the generated traffic information for missing processing.
Patent KR-20180029923-A (KR)
Inventor: MURACHI HIROMI
IPC: H01L21/304
Filed: 2017-09-12
Abstract: According to a substrate cleaning apparatus of the present invention, a polishing head moves at least between the center and the outer circumferential portion of a substrate while the polishing head is in contact with one surface of the substrate rotated by a spin chuck. Accordingly, one surface of the substrate is polished by the polishing head and pollutant on one surface of the substrate can be removed. Also, an ability to remove pollutant by the polishing head is varied according to the location of the radial direction of the substrate. The ability to remove pollutant is an ability to scrape out pollutant attached on one surface of the substrate and an adsorption mark and a contact mark remaining on one surface of the substrate via polishing. For example, the ability to remove pollutant can be changed by controlling pressing force applied to one surface of the substrate from the polishing head.
Patent KR-20190030029-A (KR)
Title: semiconductor device
Inventor: LEE CHAN HYEONG
IPC: H01L21/8234
Filed: 2017-09-13
Abstract: According to the present invention, a semiconductor device comprises: an active region located on a substrate; at least one nanosheet having a channel region facing a top surface of the active region at a position away from an upper surface of the active region; a gate disposed on a lower portion or an upper portion of the nanosheet and including a single metal layer having a composition of metal atoms different from each other between the surface and the interior; a gate insulating layer interposed between the nanosheet and the gate; and a source/drain region disposed on the active region on both sides of the nanosheet.
Patent KR-20190031055-A (KR)
Title: Vacuum cleaner
Inventor: KWAK DONG HOON
IPC: A47L9/32
Filed: 2017-09-15
Abstract: To achieve the objective of the present invention, a cleaner according to an embodiment of the present invention comprises: a main body; a handle arranged at the main body and formed so as to be gripped by a user; a driving unit arranged at a lower portion of the main body, and moving the main body; a gear unit connecting the main body and the handle; and a control unit controlling at least one between the gear unit and the driving unit. The gear unit is characterized by comprising a first gear member connected to the handle and a second gear member connected to the main body.
Patent KR-20190031676-A (KR)
Title: Install Omnipotence Solar-cell Cid
Inventor: SHIN SUK KYUN
IPC: H02S30/20
Filed: 2017-09-18
Abstract: According to the present invention, a solar cell is configured as a square-shape folding seed plate, six to eight bending-restraining parts are provided in north, south, east, and west, and a binding strap or an adsorption member is provided at an end of a square-shape seed so that installation is facilitated on ironware or in various places.
Patent KR-20190031921-A (KR)
Inventor: LEE TAE JU
IPC: G06F17/24
Filed: 2017-09-19
Abstract: 본 발명에 따른 웹 문서에 대한 편집 신뢰성을 보장하는 장치 및 이의 동작 방법은 제1 편집 명령 수신부 또는 제2 편집 명령 수신부가 새롭게 수신한 편집 명령에 의해 상기 제1 편집 명령 수신부 또는 상기 제2 편집 명령 수신부가 기존에 수신한 편집 명령의 대상 객체의 위치가 변경되면, 되돌리기 버퍼 및 다시 실행 버퍼에 각각 저장되어 있는 되돌리기 명령 및 다시 실행 명령 중 상기 위치가 변경된 객체에 대한 되돌리기 명령과 다시 실행 명령에 포함된 위치 정보를 상기 새로운 편집 명령에 의해 변경된 위치에 상응하도록 변경함으로써, 다수의 사용자들이 웹 문서를 동시 편집할 때에도 다수의 사용자들 각각이 의도한 대로 ‘되돌리기’ 기능 또는 ‘다시 실행’ 기능 등이 실행되는 편집 신뢰성을 보장할 수 있다.
Patent KR-20190033795-A (KR)
Title: Apparatus and method for setting channels using white space
Inventor: PARK JAE CHEOL
IPC: H04W16/14
Filed: 2017-09-22
Abstract: Disclosed is a channel setting method performed by a candidate available channel setting apparatus linked with a slave white space device through an interface, which is capable of reducing an access time to a master white space device. According to the present invention, the channel setting method comprises the steps of: receiving device information of a slave white space device from the slave white space device; transmitting the device information to a white space database for providing information about a white space; receiving a candidate available white space for the slave white space device from the white space database; using the candidate available white space to set at least one candidate available channel; and transmitting the at least one set candidate available channel to the slave white space device, wherein the at least one candidate available channel may be a channel used as an operation channel in accordance with whether the slave white space device receives a signal from a master white space device.
Patent KR-20190034993-A (KR)
Title: Method for preventing to burst clutch of vehicles
Inventor: CHO SUNG HYUN
IPC: F16D48/00
Filed: 2017-09-25
Abstract: The present invention provides technology for preventing burst of a clutch under a driving circumstance, which enters into a road surface with a high friction coefficient after passing through a road surface with a low friction coefficient in vehicle driving. Moreover, the present invention provides a method for preventing burst of a clutch for a vehicle, which determines whether a wheel-lock has occurred in driving based on a factor reflecting a driving status of the vehicle, and upon determining occurrence of the wheel-lock, in the case that a vehicle speed rapidly increases and a difference value between a transmission input shaft speed and an engine speed, which form a current driving gear, is larger than a set value, blocks a mechanical engagement between a clutch and a wheel, which form the current driving gear.
Patent KR-20190037782-A (KR)
Title: Apparatus and method for measuring level of brain cell activity under induced artificial blood circulation
Inventor: SHIN SANG DO
IPC: A61B5/00
Filed: 2017-09-29
Abstract: According to embodiments of the present invention, an apparatus for measuring a level of brain cell activity in induced artificial blood circulation comprises: a measurement unit (10) to measure a brain wave signal; an analogue digital converter (ADC) (20) to convert the brain wave signal measured by the measurement unit (10) into a digital signal; and a control unit (50) to calculate brain wave variables including a burst suppression ratio (BSR) from the digital brain wave signal converted by the ADC (20), a delta ratio, a beta ratio, 95% power spectrum frequency (SEF95), a ratio of gamma power to total power spectrum power (GammaPR), a ratio of theta power to total power spectrum power (ThetaPR), a power ratio of frequency components of 40 Hz or higher (ExtraPR), and a phase matching degree (SynchFastSlow), and calculate an end-tidal carbon dioxide tension and a cerebral blood flow from the brain wave variables.
Patent KR-20190041313-A (KR)
Title: Composition for Preventing Biofilm Formation Comprising Extract of Polygonum multiflorum
Inventor: KIM TAE JONG
IPC: A61K36/70
Filed: 2017-10-12
Abstract: The present invention relates to a composition for inhibiting formation of a biofilm containing a Polygonum multiflorum extract as an active ingredient, and a composition for preventing and alleviating diseases related to formation of a biofilm. The Polygonum multiflorum extract is extracted by a solvent selected from the group consisting of purified water, hexane, 1,3-butyleneglycol, alcohol having 1 to 4 carbon atoms, ethylacetate, diethylether, dichloromethane, acetone, and a mixture thereof.
Patent KR-20190041322-A (KR)
Title: Method and apparatus for determining compression ratio of raw data in sar(synthetic aperture radar)
Inventor: LIM SUNG JAE
IPC: H04N19/166
Filed: 2017-10-12
Abstract: Disclosed is a method for adaptively determining a compression ratio of raw data in a synthetic aperture radar (SAR) which comprises the steps of: dividing an input signal into a plurality of blocks to quantize each of the divided blocks; calculating an SNR degradation value by quantization for each compression ratio for each of the quantized blocks; comparing the SNR degradation value for each compression ratio with a predetermined allowable SNR degradation value for each of the quantized blocks; and adaptively determining a compression ratio for each of the quantized blocks based on a result of the comparison.
Patent KR-20190042308-A (KR)
Title: Parts puller
Inventor: KIM JA MIN
IPC: B25B27/14
Filed: 2017-10-16
Abstract: The present invention relates to parts puller. The parts puller according to the present invention includes a puller body (10) and a manipulator (30). An interlocking channel (20) is formed at a first hooking piece (11) and a second hooking piece of the puller body (10). An interlocking boss (34) positioned at the manipulator (30) is guided in the interlocking channel (20). The interlocking boss (34) adjusts the gap between the first hooking piece (11) and second hooking piece (12) as moving along the interlocking channel (20), and a hooking step (18) positioned at the tip ends of the first hooking piece (11) and the second hooking piece (12) gets caught in or is pulled out from a recess formed at a part body (42) of the part (40). The part (40) may be separated from a block for a car, for example, if force is applied to the puller body (10) in a state that the hooking step (18) is being hooked in the recess of the part body (42). The part (40) may be separated from the part puller if the gap between the first hooking piece (11) and second hooking piece (12) is adjusted such that the hooking step (18) is pulled out from the recess of the part body (42). The present invention can easily separate a plurality of the parts (40) densely arranged in a narrow space and correctly set a coupled state and a decoupled state between the parts (40) and the part puller to facilitate a separation process of the parts (40).
Patent KR-20190048546-A (KR)
Inventor: KIM JIN WOONG
IPC: G01N27/327
Filed: 2017-10-31
Abstract: The present invention relates to a sensor for sensing glucose concentration and, more specifically, to a sensor for detecting glucose by a change amount of a piezoelectric property in accordance with combination of the glucose, and a manufacturing method thereof. According to the present invention, a glucose sensor is remarkably advantageous in that the glucose sensor can be continuously used, and measured with small amounts of sample. Moreover, the glucose sensor is easily manufactured, and has improved processability, elasticity, and flexibility. Therefore, the glucose sensor can be used in wearable bio-sensors and glucose monitoring fields.
Patent KR-20190051646-A (KR)
Inventor: CHOI BAIK JUN
IPC: G06F9/54
Filed: 2017-11-07
Abstract: The present invention relates to a control method for adding a limitation on a clipboard copy function under a virtual desktop environment, and to a virtualization system applying the same. The control method for adding a limitation on a clipboard copy function under a virtual desktop environment comprises the steps of: putting a control limitation program where a control process of a virtual desktop limits a clipboard function into a universal copy-paste program by the execution of the universal copy-paste program, and inserting a limitation function with respect to the universal copy-paste program; and limiting some functions of the copy-paste program executed in the virtual desktop by the limitation function.
Patent KR-20190055944-A (KR)
Title: Method for preparing thermoplastic resin composition
Inventor: CHOI EUN JUNG
IPC: C08L51/04
Filed: 2017-11-16
Abstract: The present invention relates to a method for manufacturing a thermoplastic resin composition comprising steps of: putting a first graft copolymer, a second graft copolymer, and a copolymer into an extruder and conducting a first melting and mixing the same; and putting a third graft copolymer into the extruder and conducting a secondary melting and mixing the same, wherein the first to third copolymers comprise a conjugated diene-based polymer unit, an aromatic vinyl-based monomer-derived unit, and a vinyl cyanide-based monomer-derived unit. An average particle diameter of the conjugated diene-based polymer-derived unit of the third graft copolymer is larger than the average particle diameter of the conjugate diene-based polymer-derived unit of the first and second graft copolymers, and the copolymer comprises the aromatic vinyl-based monomer-derived unit and the vinyl cyanide-based monomer-derived unit. The thermoplastic resin composition of the present invention can minimize the damage of a graft copolymer having a large average particle diameter of a unit derived from the conjugated diene-based polymer.
Patent KR-20190056700-A (KR)
Inventor: PARK JI HYE
IPC: B65G1/02
Filed: 2017-11-17
Abstract: The present invention relates to a shelf for loading a high load. In the present invention, the shelf for loading comprises four beams (100) whose lower ends are erected on a bottom surface to form a rectangle, and a frame (200) which is coupled in a horizontal state to the vertical beams with its end portions erected to individually form a pair at both sides such that a loading object can be placed on an upper surface, wherein the frame (200) comprises upper and lower plates (210, 220), and a plurality of wave structures (230) which form a wave and are positioned between the upper and lower plates (210, 220) such that their upper ends support the upper plate (210) while their lower ends are supported by the lower plate (220). The present invention has an advantage that various kinds of high load objects can be stably supported even when the total weight of the frame is minimized since the plurality of wave structures are installed between the upper and lower plates constituting the frame to support the high load object for loading.
Patent KR-20190060150-A (KR)
Title: Output signal automatic controller for RS-422 and RS-485 serial communication
Inventor: WON KYU YEON
IPC: G06F13/42
Filed: 2017-11-24
Abstract: According to the present invention, provided is an apparatus for controlling an output signal for serial communication, which comprises: a baud generator using an externally input XTAL_CLK and generating a CLK; a transmission time control unit using an SDR1 and an SDR2 received via a specific register in an UART or an external pin and generating a CLK1 and a CLK2; and a transmission shift register receiving the CLK generated by the baud generator, the CLK1 and the CLK2 generated by the transmission time control unit, and outputting an SOUT and an SOUT_EN.
Patent KR-20190060205-A (KR)
Title: Yoke mooring apparatus
Inventor: KANG HYUNGWOOK
IPC: F16K15/03
Filed: 2017-11-24
Abstract: Disclosed is a yoke mooring apparatus, which allows the amount of seawater in a yoke weight member to be controlled in accordance with an angle change of a chain for mooring of a marine structure and a support arm supporting the yoke weight member, thereby being possible to maintain a mooring posture. According to one embodiment of the present invention, the yoke mooring apparatus includes: a chain whose one end is connected to the marine structure so as to moor the marine structure; a yoke weight member supported by the support arm, coupled to the other end of the chain, and having a seawater inlet in which the seawater is introduced; and a valve unit installed on the chain and opening and closing the seawater inlet in accordance with the angle change of the chain with respect to the yoke weight member.
Patent KR-20190062894-A (KR)
Inventor: YANG JAE WOOK
IPC: A61K31/7076
Filed: 2017-11-29
Abstract: The present invention relates to a pharmaceutical composition, an oral preparation, and eye drops for preventing or treating retinal disease or optic nerve disease, comprising a compound represented by chemical formula 1 or a pharmaceutically acceptable salt thereof as an effective component. The pharmaceutical composition, the oral preparation, and the eye drops may effectively prevent or treat retinal disease or optic nerve disease. In the chemical formula 1: A is O or S; R is a) a straight or branched C_1-C_5 alkyl group which is unsubstituted or independently or selectively substituted with one or more C_6-C_10 aryl groups, b) a benzyl group which is unsubstituted or independently or selectively substituted with one or more fluoro groups, chloro groups, bromo groups, or straight or branched C_1-C_4 alkoxy groups, or c) a benzyl group substituted with a hydroxy carbonyl group; and Y is H or a halogen atom.
Patent KR-20190062967-A (KR)
Title: Black Box-Band for children in order to prevent Child Abuse
Inventor: BAK SEONG MO
IPC: G08B21/04
Filed: 2017-11-29
Abstract: The present invention relates to a black box band for recording a child abuse scene occurring in a daycare center or a school. The government is implementing measures such as child abuse prevention education and CCTV installation. However, an increase in the number of dual-income families increases the number of children who use childcare facilities and requires a more certain method to solve problems. Thus, the band capable of protecting each of the children is devised. If the band is completed and becomes widespread, the same can prevent child abuse, which is one of the social problems, thereby enabling children using many childcare facilities to escape from the danger of abuse. The present invention comprises: a sensor unit for measuring a motion and a state of a child; a preprocessing unit for processing sensing data; a child state determining unit for determining a child behavior pattern; a recording device unit; and a communication unit for communicating with a smartphone.
Patent KR-20190063113-A (KR)
Title: Continuously wire electro deposition coating apparatus
Inventor: JEON JU HUEM
IPC: C25D13/22
Filed: 2017-11-29
Abstract: The present invention relates to a continuous wire electro-deposition coating apparatus capable of uniformly forming insulation strength layers in the corners and surface of a wire, ranging from several micrometers (μm) to scores of several micrometers (μm). The continuous wire electro-deposition coating apparatus includes: a rewinding part unwinding a wire wound for the formation of an insulation strength layer; an insulation strength layer forming part making the insulation strength layer electrodeposited on the outer surface of the wire by applying (+) and (-) currents to the wire and electrodepositing paint while soaking the wire in the electrodepositing paint; a washing part removing a diluent and pollutants attached to the outer surface of the wire having gone through the insulation strength layer forming part; a drying part fixing the electrodepositing paint on the outer surface of the wire by removing residual moisture on the outer surface of the wire while making the wire go therethrough; and a winding part winding the wire having gone through the drying part and adjusting the tension and speed of the wire.
Patent KR-20190064710-A (KR)
Title: Display apparatus
Inventor: SHIM BO YOUL
IPC: H01L27/32
Filed: 2017-11-30
Abstract: A display apparatus includes a substrate including a display area and a non-display area, a display element layer, a pad group, a touch electrode layer, and a touch insulation layer. The display element layer includes display elements disposed in the display area on a plane. The pad group is disposed on the substrate and includes output pads disposed in the non-display area on a plane. The output pads include central output pads and outer output pads disposed outside the central output pads in a first direction. The touch electrode layer is disposed on the display element layer. The touch insulation layer is disposed on the display element layer and is in contact with the touch electrode layer. A groove pattern is provided in the touch insulation layer overlapping the non-display area, and does not overlap at least a predetermined number of the outer output pads in a second direction. Thus, a problem that a crack occurs in the display panel is prevented.
Patent KR-20190065067-A (KR)
Title: Epoxy resin composition for encapsulating semiconductor device and semiconductor device encapsulated using the same
Inventor: SONG IN JAE
IPC: C08G59/40
Filed: 2017-12-01
Abstract: The present invention relates to an epoxy resin composition for sealing a semiconductor device and a semiconductor device sealed by using the same, capable of improving adhesion with a semiconductor wafer and improving reliability. The epoxy resin composition for sealing a semiconductor device comprises: an epoxy resin; a curing agent; an inorganic filler; a curing accelerator; and an alkoxysilane compound having an amide bond with substituted or unsubstituted imidazolyl.
Patent KR-20180065925-A (KR)
Inventor: YATSUDA KOICHI
IPC: H01L21/768
Filed: 2017-12-05
Abstract: The present invention is to provide a technology capable of suppressing damage to a porous low dielectric constant film formed on a substrate when etching is performed, and avoiding an adverse effect on a pre-formed element part due to heat. According to the present invention, an isocyanate (liquid) is permeated into a low dielectric constant film (20), which is an SiOC film formed on a wafer (W), and vapor is continuously supplied such that moisture is permeated into the film. When the isocyanate and the moisture are reacted, the isocyanate is hydrolyzed such that a part of the isocyanate becomes amine, and unhydrolyzed isocyanate is reacted with the amine to generate a poly element such that a hole part (21) of the low dielectric constant film (20) is filled with the poly element. Thereafter, a mask is formed, a via hole and a trench are formed by means of etching, and the mask is removed, and then the poly element is depolymerized to be removed by heating the low dielectric constant film (20) at 300 to 390°C.
Patent KR-20190066948-A (KR)
Title: Cooling structure for coal shed
Inventor: KIM DOHOON
IPC: B65D88/02
Filed: 2017-12-06
Abstract: The present invention relates to a cooling structure for a coal bunker, comprising: a plurality of partitions (10) which include: a hollow part (105) in the central unit, a vertical penetrating hole (211), and a sideway penetrating hole (106); a main water supply pipe (510) installed vertically through the vertical penetrating hole (211); a branch water supply pipe (520) branched from the main water supply pipe (510) through the hollow part (105); and a discharge water supply pipe (530) branched from the branch water supply pipe (510) towards the sideway penetrating hole (106) and installed to discharge the supplied water through the sideway penetrating hole (106). The present invention is able to present the cooling structure for the coal bunker, prevent a natural ignition in the coal bunker, and suppress a rise in temperature within a concrete wall body.