baber/WOPTO huggingface dataset:
Patent KR-20190002777-A (KR)
Inventor: LEE SUN HEE
IPC: H01L27/32
Filed: 2017-06-29
Abstract: A method of manufacturing a semiconductor device includes a step of forming a semiconductor layer having a two-dimensional layered structure on a substrate having a source region, a drain region, and a channel region, a step of forming a high-k insulating layer on the semiconductor layer by an atomic layer deposition method using trimethyl aluminum as a precursor and isopropyl alcohol as a reaction gas, a step of forming a gate electrode in a channel region on the high-k insulating layer, a step of forming an interlayer insulating layer on the gate electrode, and a step of forming source and drain electrodes in the source and drain regions on the interlayer insulating layer, respectively. Accordingly, the semiconductor layer may not be oxidized in the process of forming the high-k insulating layer, and therefore, the semiconductor layer may not be damaged by oxygen bonding.
Patent KR-20190002188-A (KR)
Inventor: JOO CHEOL MIN
IPC: A61H3/04
Filed: 2017-06-29
Abstract: The present invention relates to a method to operate an autonomous walking aid. According to the present invention, the autonomous walking aid comprises: a control panel (120) formed on a frame (100) installed by being spaced apart from a user at a predetermined interval to enable the user to walk in a standing state; a handle (110) installed on the upper surface of the control panel (120); a wheel (200) mounted on the lower part of the frame (100); and a motor (300) operating the wheel (200). The autonomous walking aid is operated in an automatic walking mode and a manual walking mode. Accordingly, the autonomous walking aid autonomously, or automatically/manually supports walking such that old people or patients can use the autonomous walking aid for a long time, thereby providing remarkable effects of supporting effective exercise, improving life quality of the old people and the patients due to the increased amount of activity, removing inconvenience of the old people or the patients in daily life, and playing a big role in a rehabilitation field to provide a user with good living.
Patent KR-20170086431-A (KR)
Inventor: KIM BO SIK
IPC: B62J7/04
Filed: 2017-07-06
Abstract: 본 발명은 이륜차의 차체 후측에 설치되어 화물 등을 적재토록 한 짐받이에 있어서, 수평짐받이가 전후로 전동 슬라이드 조절이 이루어지도록 하고, 수직짐받이는 90도 각운동 조절이 원터치로 정확하게 이루어지질 수 있도록 한 이륜차용 짐받이를 제공코자 하는 것이다. 
즉, 본 발명은 이륜차용 차체(1) 후측에 고정되는 베이스프레임(2)과, 상기 베이스프레임(2) 상부에 이륜차의 차체(1) 전후방향으로 설치되는 가이드레일(5)과, 상기 가이드레일(5)에 안내되어 전후로 슬라이드 될 수 있는 가이더(6)가 하부에 설치된 수평짐받이(3)와, 상기 베이스프레임(2)에 일단이 고정되는 액츄에이터(8) 및 상기 액츄에이터(8)의 피스톤(9) 단부는 수평짐받이(3)에 고정되고, 상기 수평짐받이(3) 좌우로 토션스프링(14)에 의해 각운동할 수 있도록 설치되는 작동레버(10)와, 상기 작동레버(10) 내측에 위치하여 액츄에이터(8) 작동을 단속하는 버튼(11)과, 상기 수평짐받이(3) 전측에서 수평, 수직방향으로 각운동 조절될 수 있는 수직짐받이(4)와, 상기 수직짐받이(4) 좌우에는 걸림턱(17)을 갖는 잠금레버(16)를 축핀(15)으로 각운동 가능하게 설치하여 수평짐받이(3)에 고정된 록커(19)의 걸림홈(18)에 수직 전개시 록킹이 이루어질 수 있도록 한 것을 특징으로 한다.
Patent KR-20190005584-A (KR)
Inventor: KIM JOONWON
IPC: A61B5/021
Filed: 2017-07-07
Abstract: The present invention relates to an apparatus for measuring the pressure of an artificial blood vessel. The apparatus includes an artificial blood vessel which includes a tube-shaped blood vessel wall by simulating the blood vessel of a human body, a sensor which is attached to the surface of the vessel wall or embedded in a vessel wall, detects the pressure applied to the artificial blood vessel and converts the sensed pressure into an electrical signal; and a control part which converts the electrical signal into data and compares the magnitude of digitalized pressure with a predetermined reference value to determine whether the magnitude of the pressure is greater than the reference value. It is possible to measure the pressure in real time.
Patent KR-20190010946-A (KR)
Inventor: YUN JAE HYUNG
IPC: B60K5/12
Filed: 2017-07-24
Abstract: The present invention provides a double insulator of a mount for a vehicle, which is contained in a mount for a vehicle, and comprises main rubber and an additional stopper detachably coupled to an upper portion of the main rubber and composed of a different material. Therefore, in accordance with operation of the powertrain of the vehicle, vibration insulating performance can be maximized, and the stopper appropriate for each type of a vehicle is assembled in the main rubber for the main rubber to be used in common.
Patent KR-20180046852-A (KR)
Inventor: KWON YOUNG HOON
IPC: E01C13/08
Filed: 2017-07-25
Abstract: The present invention relates to artificial turf which comprises: a turf pile; a bubble unit connected to the turf pile; and a triple coating unit supporting the bubble unit. Therefore, the triple coating unit has excellent hardness, mechanical strength, and thermal resistance with a lower layer of the triple coating unit formed by high density polyethylene. Moreover, the artificial turf unfolded in the shape of a roll is not crumpled, and is unfolded to be flat to improve constructability of the artificial turf.
Patent KR-20190013358-A (KR)
Inventor: YU JAE MYOUNG
IPC: G06N99/00
Filed: 2017-08-01
Abstract: The present invention relates to a system generating a narrative using reinforcement learning and a method thereof and, more specifically, to a system generating a narrative using reinforcement learning to have polynomial time complexity and a method thereof. The system comprises an event generating unit, a narrative recording unit, an evaluation unit, and a reinforcement learning unit.
Patent KR-20190014994-A (KR)
Inventor: LEE JO EUN
IPC: E03B7/07
Filed: 2017-08-04
Abstract: Disclosed is a backwashing angle valve. An inner tub installed in an angle valve main body is rotated. A filtering net is installed within the inner tub and water is reversely supplied to a supply pipe installed with the filtering net such that foreign matters filtered by the filtering net is discharged to the outside of the angle valve main body through an outlet with water. Therefore, the filtering net is completely cleaned in a reverse direction of a water supply direction, thereby facilitating cleaning.
Patent KR-20190015812-A (KR)
Inventor: KWON SEUNG HEE
IPC: G01N11/14
Filed: 2017-08-07
Abstract: The present invention relates to an apparatus and a method for measuring a change in flow characteristics of viscous slurry under pressure capable of easily measuring the flow characteristics of concrete in a high-pressure state and accurately performing quantitative evaluation for a change in concrete flow characteristics. The present invention is to measure a change in flow characteristics by using a viscous slurry containing concrete, mortar, paste or fly ash as an experimental sample, comprising: a receiving housing in which the experimental sample is accommodated; stirring means provided in the receiving housing to stir the sample housed in the receiving housing; pressurizing means provided in the receiving housing to pressurize the sample housed in the receiving housing; and a control panel controlling the stirring means and the pressurizing means, calculating the physical properties of the sample, and displaying the result of the calculation.
Patent KR-20180019487-A (KR)
Inventor: JANDL ADAM
IPC: H01L21/285
Filed: 2017-08-11
Abstract: Provided are methods and apparatuses for reducing line bending when depositing metal such as tungsten, molybdenum, ruthenium, or cobalt into features on substrates by periodically exposing a feature to nitrogen, oxygen, or ammonia during atomic layer deposition (ALD), chemical vapor deposition (CVD), or sequential CVD to reduce interactions between metal deposited onto sidewalls of the feature. Methods are suitable for deposition into V-shaped features.
Patent KR-20190021778-A (KR)
Inventor: KIM TAE IK
IPC: G06N3/02
Filed: 2017-08-24
Abstract: The present invention relates to car prediction repair system using big data of car drive information based on deep learning capable of easily figuring out a deterioration level of a car. According to the present invention, the car prediction repair system collects use and state information of an engine, a transmission, a steering apparatus, a suspension apparatus, a safety apparatus, and the like and continuously checks movement information about a corresponding portion.
Patent KR-20180062934-A (KR)
Inventor: PAIK SE BUM
IPC: G06N3/04
Filed: 2017-08-28
Abstract: Disclosed is a method for long-term, short-term, and hybrid memorization of information using a neural network system. The present invention provides a method and a system for selecting or actively controlling and varying storage efficiency of new information and maintenance efficiency of existing information according to a need. A method for storing information includes the steps of: converting input information into a temporal pattern having a spike shape; and storing the information converted into the temporal pattern in a spiking neural network, wherein, in the storing step, the information is able to be stored by applying a spike-timing-dependent plasticity (STDP) learning rule, which is an unsupervised learning rule, to the spiking neural network.
Patent KR-20190023298-A (KR)
Inventor: KIM JIN WOO
IPC: C04B35/465
Filed: 2017-08-28
Abstract: According to an embodiment of the present invention, a multi-layered ceramic electronic component comprises: a body unit including a dielectric layer and inner electrodes arranged to face each other by having the dielectric layer interposed therebetween; and an outer electrode arranged on the outside of the body unit to be electrically connected to the inner electrodes. The dielectric layer includes: a semiconductive or conductive grain core region including a base material displayed as ABO_3, wherein A is at least one among Ba, Sr, and Ca, and B is at least one among Ti, Zr, and Hf, and a doping material including a rare earth element; and an insulating grain shell region surrounding the grain core region.
Patent KR-20190025117-A (KR)
Inventor: KO REA OK
IPC: G06Q50/30
Filed: 2017-08-29
Abstract: According to an embodiment of the present invention, a dressing table comprises: a mirror display unit in which a mirror and a display are integrally formed; a photographing unit in which a camera for obtaining an image including a user and cosmetics are included; and a controller for recognizing the cosmetics included in the obtained image, obtaining information on the recognized cosmetics, and controlling a motion of at least one of components included in the cosmetics based on the information on the recognized cosmetics.
Patent KR-20190023762-A (KR)
Inventor: YUM YONNG HWAN
IPC: F03B17/06
Filed: 2017-08-30
Abstract: The present invention relates to a hydroelectric power generation system. In a power generation system according to the related art, some of generated electric power is used for operation of a high pressure distributor, a water compressor, and a water distributor as well as a water pump, and thus only a small portion of the generated electric power can be used for industrial purposes. The water power generation system of the present invention uses flowing water and includes a drum turbine (100) in which a protruding shaft (120) is provided at both ends of a cylindrical body (110), multiple blades (130) are radially provided on the outer peripheral surface of the body (110), and rotational power is obtained from flowing water by some of the blades (130) being immersed in water; a turbine support (200) having in an upper portion having a long hole (210) inserted such that the drum turbine (100) is vertically lifted and lowered in accordance with the water level with the shaft (120) at both ends of the drum turbine (100) supported and having a lower end fixedly installed under the water; and a power generator (300) connected to one side of the shaft (120) to be lifted and lowered along with the drum turbine (100) lifted and lowered in accordance with the water level and generating electric power by receiving the power of the shaft (120). According to the present invention, electric power can be generated with the power of flowing water alone regardless of the water level of the flowing water, and thus the generated electric power can be supplied solely for industrial purposes.
Patent KR-20190024403-A (KR)
Inventor: SHIN YONG JIN
IPC: H04W12/06
Filed: 2017-08-31
Abstract: The present invention relates to a location-based bicycle locking/unlocking system capable of allowing rent and return of a bicycle at only a set area. According to the present invention, the location-based bicycle locking/unlocking system comprises: a wireless communication unit; a memory to store a program code for managing locking/unlocking of a locking device attached to a bicycle and to store locking/unlocking area setting information of the locking device attached to the bicycle; and a processor to execute the program code.
Patent KR-20190025356-A (KR)
Inventor: LEE SEUNG WOO
IPC: C09J7/20
Filed: 2017-09-01
Abstract: The present invention relates to an adhesive film comprising a base film and an adhesive layer disposed on the base film. The adhesive layer has a tack force of 3 to 30 gf at 25°C and the adhesive film is formed from an adhesive composition comprising a (meth)acrylate resin, a dendrimer compound having a (meth)acrylate end group, a (meth)acrylate ester monomer, and a photoinitiator. In addition, the adhesive film according to the present invention has excellent bending resistance and low adhesive properties.
Patent KR-20190027559-A (KR)
Inventor: CHOI HYUN WOO
IPC: B60R25/102
Filed: 2017-09-07
Abstract: According to the present invention, a vehicle comprises: a detection part detecting a state of the vehicle; and a controlling part determining whether a vehicle intrusion is detected based on the detected state of the vehicle. The controlling part determines whether the vehicle intrusion is detected according to a predetermined intrusion detection item corresponding to the state of the vehicle. According to the present invention, when determining whether a vehicle intrusion is detected, the vehicle intrusion is detected by changing an intrusion detection item based on a current state of a vehicle instead of uniform standards. Therefore, the vehicle intrusion can be more actively and effectively detected.
Patent KR-20170106270-A (KR)
Title: Semiconductor device and electronic apparatus comprising the same
Inventor: SAKATA JUNICHIRO
IPC: H01L29/786
Filed: 2017-09-11
Abstract: One purpose is to provide a highly reliable semiconductor device having a thin film transistor having stable electric characteristic. In a semiconductor device comprising a reverse stagger type thin film transistor where a semiconductor layer is an oxide semiconductor layer, a buffer layer is formed on the oxide semiconductor layer. The buffer layer is in contact with the channel forming region of the semiconductor layer, a source electrode layer and a drain electrode layer. The buffer layer has a resistance distribution in a film. The electric conductivity of a region formed on the channel forming region of the semiconductor layer is lower than the electric conductivity of the channel forming region of the semiconductor layer. The electric conductivity of a region in contact with the source electrode layer and the drain electrode layer is higher than the electric conductivity of the channel forming region of the semiconductor layer.
Patent KR-20190029148-A (KR)
Title: Charging part structure of electric dust filter
Inventor: LEE JAE KEUN
IPC: B03C3/40
Filed: 2017-09-12
Abstract: The present invention relates to an electric charging part structure of an electric dust collection filter and, more specifically, to an electric charging part structure of an electric dust collection filter, which can improve a connection and assembling structure of the electric charging part to enhance product reliability and maximize productivity. The electric charging part structure of an electric dust collection filter comprises: a first casing and a second casing spaced from each other and facing each other; a wire discharging part and a plate discharging part each having one ends which are connected to the first casing and the other ends which are connected to the second casing, and receiving electricity with opposite polarity; a fixated terminal arranged at one end of the wire charging part; and a tension maintaining part provided at the first casing so that the fixated terminal is hooked and fixated to the tension maintaining part, and applying external force in order to maintain a tight state of the wire charging part to which tension is applied. The present invention improves the wire connection structure of the charging part to enhance reliability, thereby minimizing efficiency deviation among manufactured products, improving productivity, and providing convenience of maintenance by a user.
Patent KR-20190030510-A (KR)
Inventor: JUNG SUNG HWA
IPC: A01M29/12
Filed: 2017-09-14
Abstract: The present invention relates to a composition for repelling mites containing salt as an active ingredient, which rapidly, efficiently, and simply repels the mites which are a problem in a breeding process of poultry farms, thereby being capable of producing eco-friendly eggs without pesticide ingredients, and a repelling method using the same.
Patent KR-20190030996-A (KR)
Title: package for dental implant
Inventor: GIM JIN CHEOL
IPC: A61C8/00
Filed: 2017-09-15
Abstract: The present invention provides a package container for a dental implant, which improves a surface of a fixture with a surface improved by radiating ultraviolet rays to have hydrophilic properties and maintains the state of the improved surface for a long time. The package container comprises: a permeable body unit having opened upper and lower sides for holding the fixture for a dental implant to form a holding space, and made of a material through which the ultraviolet rays for improving a surface pass; a first cap unit including a first fixed part which is fitted and coupled to one side end of the permeable body unit and a protruding unit which protrudes from the first fixated unit to be inserted into an inner circumferential coupling recess of the fixture; and a second cap unit including a second fixated unit which is fitted and coupled to the other side end of the permeable body unit and a support unit which is provided at an inner side end of the second fixated unit to seat a lower end of the fixture thereon.
Patent KR-20190032753-A (KR)
Title: Apparatus for removing dental prosthesis
Inventor: LEE JI WON
IPC: A61C3/16
Filed: 2017-09-20
Abstract: The present invention relates to a dental prosthesis removing apparatus to remove a prosthesis installed on a tooth, which comprises: a body part; a contact part installed in the body part and coming in contact with a front end of the prosthesis; a hooking part installed to be vertically lifted and lowered in the body part and hooked and fitted at one side or both sides of a rear end of the prosthesis to withdraw the prosthesis to be removed; and a lifting and lowering actuation part installed in the body part to supply actuation force to the hooking part in order to lift and lower the hooking part. Therefore, according to the present invention, the contact part is installed at the front end of the prosthesis and the hooking part is installed at the rear end thereof to lift and lower the hooking part by spiral movement of the contact part in order to remove the prosthesis. Accordingly, the prosthesis can be easily removed and at the same time, shock can be alleviated during removal of the prosthesis by finely lifting and lowering the hooking part by the spiral movement of the contact part.
Patent KR-20190034734-A (KR)
Title: Apparatus of estimating welding quality
Inventor: CHOI BYUNG CHUL
IPC: G01B5/30
Filed: 2017-09-25
Abstract: The present invention relates to a welding quality determining device capable of determining the quality of welding by obtaining an internal image of a welded part of an Erichsen-tested strip and forming a hole by including the welded part of the Erichsen-tested strip. According to an embodiment of the present invention, the welding quality determining device includes: a support part supporting a strip and including a through hole; an Erichsen test part conducting an Erichsen test which presses a test area including a welded part of the strip on the upper part of the strip; a test part including a boring part boring a hole on a partial area of the strip including the Erichsen-tested area; an image obtaining part obtaining an image of the strip including the Erichsen-tested test area through the through hole of the support part; and a control part determining the welding quality of the welded part of the strip in accordance with the image of the strip obtained through the image obtaining part.
Patent KR-20190035041-A (KR)
Title: Credit offering based credit dealing method and credit dealing apparatus with an enhanced secure authentication
Inventor: KIM TAE KU
IPC: G06Q20/24
Filed: 2017-09-25
Abstract: One embodiment of the present invention provides a credit offering-based credit transaction method with reinforced security authentication capable of reinforcing security through third-party security authentication and a credit transaction device thereof. According to one embodiment of the present invention, the method comprises the steps of: performing third-party security authentication for a credit transaction based on credit offering of a credit provider among a credit transaction device, at least one credit provider, and at least one credit consumer; and using credit of the credit provider to provide the credit transaction to the credit consumer when security authentication is completed. The security authentication step comprises the steps of: transmitting a first authentication code to a credit provider terminal frame in the credit transaction device; allowing a credit provider terminal to generate and transmit a second authentication code based on the first authentication code to the credit transaction device and the credit consumer terminal in response to transmission of the first authentication code; and allowing the credit transaction device to compare the second authentication code transmitted from the credit provider terminal with the third authentication code transmitted from the credit consumer terminal to perform security authentication.
Patent KR-20190037022-A (KR)
Title: Earjack connection device for earphone antenna and electronic apparatus including the earjack connection device
Inventor: HEO JOON
IPC: H01Q1/46
Filed: 2017-09-28
Abstract: Various embodiments of the present invention relate to an ear jack connection device for an earphone antenna and to an electronic apparatus including the same. According to various embodiments of the present invention, the electronic apparatus comprises: an ear jack including a plurality of ear jack electrodes; and a circuit board including a plurality of board electrodes and a plurality of board lines electrically connected to the plurality of board electrodes. A first board line and a second board line among the plurality of board lines can be set to be electrically connected to a first board electrode among the plurality of board electrodes. Other embodiments may be possible.
Patent KR-20190040400-A (KR)
Title: 3d printing apparatus with a double ingection nozzle
Inventor: KANG EUN KYUNG
IPC: B29C64/227
Filed: 2017-10-10
Abstract: The present invention relates to a three-dimensional printing device having a plurality of nozzles which can be individually controlled to improve productivity or work efficiency. The work efficiency, work speed and productivity can be improved when the three-dimensional printing device is used by a structure that the plurality of injection modules are independently controlled, the collision between a first injection module and a second injection module through a plurality of sensing parts is controlled.