baber/WOPTO huggingface dataset:
Patent KR-20190035057-A (KR)
Title: Air conditional and control method thereof
Inventor: JINYOUNG JOO
IPC: F25B41/04
Filed: 2017-09-26
Abstract: The present invention provides a control method for an air conditioner, which increases the amount of refrigerants collected to an outdoor unit by increasing the amount of liquid refrigerants in an indoor unit. According to the embodiment of the present invention, the air conditioner includes: the outdoor unit including an outdoor heat exchanger, a compressor, an accumulator, and a four-way valve; at least an indoor unit including an expansion valve and an indoor heat exchanger and connected to the outdoor unit; a high pressure valve connecting the outdoor unit and the indoor unit and installed in a high pressure flow path in which the refrigerant of the high pressure flows during a cooling operation; a low pressure valve connecting the outdoor unit and the indoor unit and installed in a low pressure flow path in which the refrigerant of the low pressure flows during the cooling operation; a leakage sensor sensing a leakage of the refrigerant by being installed in the at least an indoor unit; a temperature sensor installed in an inlet and an outlet of the indoor heat exchanger; and a control unit controlling the outdoor unit, the indoor unit, the high pressure valve, and the low pressure valve. The control unit switches the four-way valve to a cooling mode when the leakage is sensed by the leakage sensor. Also, the control unit closes the high pressure valve. When an indoor super heat degree calculated as the temperature measured by the temperature sensor is equal to or is greater than a first setting super heat degree, the control unit controls an opening of the expansion valve to be increased as much as a setting opening.
Patent KR-20190036685-A (KR)
Title: Method and apparatus for treating a substrate
Inventor: GO NA YOUNG
IPC: H01L21/67
Filed: 2017-09-28
Abstract: Disclosed is a substrate processing method. The substrate processing method of the preset invention is a substrate processing method of a device for processing a substrate by supplying a processing liquid from a plurality of nozzles, and comprises: a step of inputting a driving recipe for driving a plurality of nozzles to a controller; a step of verifying whether or not a collision between the plurality of nozzles driven according to the driving recipe is occurred through a simulation; and a step of driving the plurality of nozzles according to the driving recipe to process the substrate.
Patent KR-20190041304-A (KR)
Title: Composition for direct conversion of somatic cell into hepatocyte using non-viral vector and method of direct conversion using the same
Inventor: OCK SUN A
IPC: C12N5/071
Filed: 2017-10-12
Abstract: The present invention relates to a method of direct conversion and a composition for direct conversion of somatic cells into hepatocytes using a non-viral vector. More particularly, the present invention provides highly efficient directly converted induced hepatocytes (iHep) by using a non-viral vector, and to a method of direct conversion from somatic cells into hepatocytes in a more rapid, accurate and economical way using the same.
Patent KR-20190041588-A (KR)
Title: A Holding Device Of Water Pipe
Inventor: KIM DONG MYUNG
IPC: E04F17/08
Filed: 2017-10-13
Abstract: The present invention relates to a holding device (100) of a water pipe installed on a wall, capable of strongly fixing a position of a water pipe to a rebar. According to the present invention, the holding device of a water pipe installed on a wall comprises: a rebar coupling part (110) including a fixing/installation body (111) of a rod shape extended in a vertical direction and a rebar holding part (113) disposed on the rear side of the fixing/installation body (111) to insert a rebar thereinto; a sliding part (120) including a sliding body (121) capable of being vertically slid along the fixing/installation body (111) and having at least one fixing rod insertion hole (121a) penetrated in a front/rear direction at a position horizontally spaced apart from the fixing/installation body (111); and a faucet fixing part (130) including a faucet fixing body (131) having one or more faucet fixing grooves (131a) penetrated in the front/rear direction and downwardly opened to insert and coupling an end part of a water pipe thereinto and thereto, and one or more fixing rods (133) coupled to the faucet fixing body (131) and extended to a rear side to be slid and inserted into the fixing rod insertion hole (121a). A body locking part (111b) is vertically formed on a side surface of the fixing/installation body (111) and a locking means locked to a body locking part (111b) is disposed in the sliding body (121) such that the sliding part (120) moves along the fixing/installation body (111) and the locking means is locked to the body locking part (111b), thereby setting a position of the sliding part in a vertical direction.
Patent KR-20190029398-A (KR)
Title: Method for sharing user screen in multiple reality environment and server system for the method
Inventor: SHIM HYUK HOON
IPC: H04N21/485
Filed: 2017-10-13
Abstract: The present invention relates to a user screen sharing method. According to the present invention, the user screen sharing method includes: a step of receiving a command to share a display screen of a user in relation to pre-stored or screamed content; a step of providing a list of users sharing the screen or of sharing targets allowed to share the screen in accordance with a first user interface; a step of receiving a choice from the users or sharing targets in the list in accordance with the first user interface; and a step of transmitting the screen or at least some of the content included in the screen to make the screen displayed to the sharing targets. According to the present invention, during the execution of media data, a user is able to conveniently share a screen with other users, and moreover, when media data including copyrights have to be shared, corresponding processes are conducted to solve issues on screen sharing between a user and sharing targets and to protect the rights of copyright holders.
Patent KR-20190042873-A (KR)
Title: Driving assistance system in intersection for autonomous vehicle using vision sensor
Inventor: YOON HYUK JIN
IPC: G05D1/02
Filed: 2017-10-17
Abstract: The present invention relates to a crossover passing support system and method of an autonomous vehicle using a vision sensor. More specifically, the crossover passing support system comprises: a crossover passing support device installed at one side of an intersection, obtaining an image of a vehicle approaching in real time, and calculating a risk based on a current state of an access vehicle signal light based on the image; and an autonomous vehicle controller provided in an autonomous vehicle and determining whether the autonomous vehicle moves based on the risk received from the crossover passing support device to control driving of the autonomous vehicle.
Patent KR-20190046042-A (KR)
Title: Folding type door
Inventor: LEE SANGJIN
IPC: E05D15/26
Filed: 2017-10-25
Abstract: Provided is a foldable door with an improved structure, conveniently installed and easily operated. The foldable door comprises: a first door; a second door hinged and coupled to the first door; a first hinge body coupled to one side part of the first door and having a first cut part cut in a horizontal direction; a second hinge body coupled to one side part of the second door at the same height with that of the first hinge body, and having a second cut part cut in the horizontal direction at the same height with that of the first cut part; and a connection piece of which both end parts are inserted into the first cut part and the second cut part, and which is shaft-connected to the first hinge body and the second hinge body.
Patent KR-20190046191-A (KR)
Inventor: PARK BO KEUN
IPC: C07F7/02
Filed: 2017-10-25
Abstract: The present invention relates to a novel silicone aminoamide imide compound having improved thermal stability and volatility, and thus, it is possible to provide: a method for easily manufacturing a high quality silicon nitride thin film at an excellent growth rate at a low temperature by using the silicone aminoamide imide compound; and a silicon nitride thin film manufactured through the method.
Patent KR-20190048915-A (KR)
Inventor: KANG MOON SIK
IPC: B23P23/02
Filed: 2017-10-31
Abstract: The present invention relates to a link clamp housing manufacturing method for manufacturing a housing (10) of a link clamp used to fix an object in a state that an object is seated on a holder. The link clamp housing manufacturing method comprises: a first step of forming a semi-finished product of the link clamp housing (10) through a casting process and a turning operation; a second step of firstly machining the link clamp housing (10) with a first tool (100); and a third step of manufacturing a finished product by secondly machining the link clamp housing (10) with a second tool (200). The present invention can manufacture the link clamp housing by using the first tool and second tool. Therefore, the link clamp housing is easy to manufacture because of simple o manufacture and low production cost.
Patent KR-20190049213-A (KR)
Inventor: JUNG JIN KYO
IPC: A61K8/72
Filed: 2017-11-01
Abstract: The present invention relates to a low viscosity cosmetic composition comprising multilayered combined water containing a combined plant extract. More particularly, the present invention relates to a cosmetic composition which can be very effectively used in a low viscosity cosmetic composition such as a skin toner, essence, lotion and mask sheet, as the composition has increased skin improvement and restorative effects and stability despite decreased viscosity.
Patent KR-20180052096-A (KR)
Inventor: BOUDREAULT PIERRE LUC T
IPC: C07F15/00
Filed: 2017-11-07
Abstract: The present invention includes a novel ligand for metal complexes comprising three fused cycles or heterocycles. A first ring may be a pyridine or pyrimidine ring coordinating with an iridium metal. A second ring may be a six-membered ring which may or may not contain a nitrogen atom. A third ring may be a five-membered or six-membered ring. The combination of these aromatic rings provides near-infrared or infrared radiation in a PHOLED device. A lower end ring of the ligand is an alkylated cycle or heterocycle which provides excellent efficiency and emission line shape.
Patent KR-20190052785-A (KR)
Title: Method and apparatus for detecting object, and computer program for executing the method
Inventor: KIM JUN KWANG
IPC: G06K9/62
Filed: 2017-11-09
Abstract: According to an embodiment of the present invention, disclosed is an object detection method with improved operation processing speed while having high reliability which comprises the steps of: classifying an input image into any one of a plurality of categories by using a neural network model learned to classify an image into the plurality of categories; and detecting an object from a first region which is a partial region of the image when the image is classified as a first category and detecting an object in a second region which is another partial region of the image when the image is classified as a second category.
Patent KR-20190061219-A (KR)
Title: Appatatus for blowing of converter and blowing method of converter
Inventor: LIM HYOUNG JI
IPC: C21C5/46
Filed: 2017-11-27
Abstract: The present invention relates to an apparatus for blowing a converter and a blowing method of the converter. According to the present invention, the apparatus for blowing the converter comprises: an oxygen supply unit connected to the converter to supply oxygen to the converter; an overblowing determination unit which measures the temperature of molten steel of the converter at the first point of time and the carbon concentration of the molten metal, and determines whether oxygen is overblown or not at a blowing ending point of time; and a lower-blown gas supply unit connected to the converter to supply lower-blown gas to the converter. When the overblowing determination unit determines that oxygen is overblown, the oxygen supply unit keeps the supply flow rate of oxygen at the first point of time from the first point of time until the blowing ending point of time. The lower-blown gas supply unit adds an additional flow rate to the supply flow rate of the lower-blown gas at the first point of time and supplies the total flow rate to the converter from the first point of time until the blowing ending point of time. The additional flow rate is calculated by the below Equation 2. <Equation 2> Here, y is the additional flow rate (Nm3/min). The a is a target temperature (°C) of the molten metal. The b is a measured temperature (°C) of the molten metal. The c is a reciprocal number of a temperature rising coefficient (°C/N m3). The d is the volume of the molten metal (kg). The e is a carbon concentration (%) of the molten metal. The h is a constant number between 0.5 and 0.9. The p is a constant number between 200 and 300. The present invention aims to provide the apparatus for blowing the converter and the blowing method of the converter, which are able to prevent nitrogen in the atmosphere from being absorbed in a blowing process.
Patent KR-20190061389-A (KR)
Inventor: YUN YOUNG SUN
IPC: H01M50/505
Filed: 2017-11-27
Abstract: According to an embodiment of the present invention, a battery module comprises: a housing receiving a plurality of battery cells and including a bottom plate and a side plate; and a connection board positioned at one end or both ends of the housing and coupled to the side plate. A plurality of air channels are formed on the side plate, and the connection board includes a plurality of protrusion units positioned between air channels adjacent to each other among the plurality of air channels.
Patent KR-20190062708-A (KR)
Title: Solar generating system enhanced performance by improving site floor structure
Inventor: RIM HYO JIN
IPC: H02S40/22
Filed: 2017-11-29
Abstract: The present invention relates to a photovoltaic power generation system having increased performance by improving a power generation plant floor structure in which a reflector is installed on a power generation plant floor (13) for photovoltaic power generation installed on the water or ground to allow solar light reflected by the reflector to be additionally radiated so as to increase a solar radiation quantity, thereby increasing a power generation amount, or in which a cooling water accommodation frame for accommodating cooling water inside the power generation plant floor (13) is installed to allow the cooling water to be vaporized so as to reduce an ambient temperature, thereby increasing power generation efficiency by a cooling effect.
Patent KR-20180061076-A (KR)
Inventor: LEE JUNG HA
IPC: C07D409/14
Filed: 2017-11-29
Abstract: The present invention provides a novel compound and an organic light emitting device using the same. In the compound represented by chemical formula 1, X_1 is O or S; X_2 is O, S, or N(AR_3); Y_1 to Y_3 are each independently N or CR_5, wherein at least one of Y_1 to Y_3 is N; and L_1 and L_2 are a bond, substituted or unsubstituted C_(6-60) arylene, or substituted or unsubstituted C_(2-60) heteroarylene containing at least one heteroatom selected from the group consisting of O, N, Si, and S. According to the present invention, the compound can improve efficiency and enhance low driving voltage and/or lifespan characteristics in an organic light emitting device.
Patent KR-20190066332-A (KR)
Title: Apparatus for generating of Potassium level determination model using ECG and method thereof
Inventor: YOON DUK YONG
IPC: A61B5/0402
Filed: 2017-12-05
Abstract: An apparatus for generating a blood potassium concentration prediction model by using ECG data and a method thereof are disclosed. According to an embodiment of the present invention, the apparatus for generating a blood potassium concentration prediction model by using ECG data comprises: a preprocessor for dividing, by a predetermined length, each of multiple pieces of ECG data onto which the potassium concentration is mapped and generating a training data set by performing minimum-maximum normalization on each of the divided pieces of ECG data; and a prediction model generator for extracting a feature point from each piece of training data and analyzing the extracted feature point in the time series so as to generate a potassium concentration prediction model.
Patent KR-20190067994-A (KR)
Title: Method, Apparatus and Computer-readable medium for Detecting Abnormal Web Service Use Based on Behavior
Inventor: HONG JOOHYUNG
IPC: G06F21/55
Filed: 2017-12-08
Abstract: The present invention relates to a method for detecting an abnormal use of a web service based on a behavior, to an apparatus thereof, and to a computer-readable medium. More specifically, provided are the method for detecting an abnormal use of a web service based on a behavior, which analyzes usage patterns of the web service of a user to detect abnormal behaviors such as typical and atypical hacks and attacks; the apparatus thereof; and the computer-readable medium.
Patent KR-20190068225-A (KR)
Title: Spudcan structure
Inventor: JOO SHIN PARK
IPC: E02B17/00
Filed: 2017-12-08
Abstract: According to one embodiment of the present invention, a spudcan structure includes: a spudcan mounted on the seabed and supporting a marine structure; and a support member detachably coupled to the spudcan and penetrated in a vertical direction so that one or more legs extended toward the spudcan from the marine structure can be inserted thereinto, thereby easily replacing the spudcan from the marine structure.
Patent KR-20190068229-A (KR)
Title: Protection cover for pipe line
Inventor: LEE DAEHEE
IPC: H05B3/20
Filed: 2017-12-08
Abstract: According to one embodiment of the present invention, provided is a heat insulation cover for a pipe. According to one embodiment of the present invention, the heat insulation cover for the pipe can comprise: a heating pad which is flexibly bent along a circumferential direction of the pipe, and generating heat by being supplied with power; a first binding band and a second binding band extending opposite to each other from both ends of the heating pad and surrounding the pipe; and a binding unit for fixing the ends of the first binding band and the second binding band to each other such that the heating pad is brought in close contact with the pipe. Therefore, an objective of the present invention is to provide the heat insulation cover for the pipe which is completely in close contact with the outer circumferential surface of the pipe to effectively heat the pipe, and is easily drained and detached.
Patent KR-20190073941-A (KR)
Title: Apparatus for locking clamping device of refining furnace
Inventor: CHO SEONG HAE
IPC: C21C5/50
Filed: 2017-12-19
Abstract: Disclosed is an apparatus for locking a clamping device of a reducing furnace. According to an embodiment of the present invention, the apparatus for locking a clamping device of a reducing furnace comprises: a pair of clamping arms installed in a mounting unit of a trunnion ring on which the reducing furnace is mounted and rotatably connected to each other to grip a bearing block of the reducing furnace; and a locking device locking and unlocking the clamping arms. The locking device enables one end portion to be rotatably coupled to one of the clamping arms and the other end portion to have a binding unit which can be bound to the other one of the clamping arms. The apparatus for locking a clamping device of a reducing furnace further comprises an elastic member connecting the one end portion to the other end portion and providing an elastic force in the direction in which the one end portion and the other end portion are close to each other.
Patent KR-20190076109-A (KR)
Inventor: JO DU HWAN
IPC: C23F1/28
Filed: 2017-12-22
Abstract: The present invention relates to a chemical etching composition capable of improving a patterned defect occurring on the surface of a cold-rolled steel plate when electrogalvanizing the steel plate, and a pickling composition including the same. The etching composition includes: 1-30 wt% of an organic acid compound; 5-30 wt% of a crown-structured ring-shaped compound; 0.1-5 wt% of a fluorinated metal compound; 0.1-5 wt% of a polyphosphate compound; 0.1-5 wt% of a surfactant; and the remaining of water. The pickling composition includes a pickling solution containing inorganic acid and the etching composition.
Patent KR-20190076431-A (KR)
Inventor: JUNG IN IL
IPC: B21D37/16
Filed: 2017-12-22
Abstract: The present invention relates to a cooling module of a press mold capable of easily manufacturing a press block having a cooling passage of a complicated shape therein using a 3D printer. The cooling module of the press mold can comprise: a press block manufactured by the 3D printer, and having a refrigerant passage formed therein and having a refrigerant inlet and a refrigerant outlet connected to the refrigerant passage at one side thereof; and a connection block coupled to the press block, and having a first connection passage and a second connection passage formed therein so as to be connected to the refrigerant inlet and the refrigerant outlet, respectively.
Patent KR-20190078090-A (KR)
Inventor: KIM WOO JUNG
IPC: H02K7/08
Filed: 2017-12-26
Abstract: The present invention provides a drive motor for vehicles traction-controlling a rotor which can extend a lifetime of a thrust ball-and-roller bearing installed at the rear end of a rotor. According to an embodiment of the present invention, the drive motor for vehicles traction-controlling a rotor comprises: a stator in which a stator coil is wound on a ring shaped stator core; a rotor which is located inside the stator and in which a permanent magnet is attached to a rotor core integratedly connected to a shaft and rotated together; a rotor traction unit located at a front end of the rotor and generating a pulling force with regard to the rotor in a direction of reducing a thrust load of a ball-and-roller bearing generated in a shaft direction; and a controller determining a current direction and a current level of the rotor traction unit in order to control the pulling force of the rotor traction unit in accordance with a magnetic pole of the rotor.
Patent KR-20190081646-A (KR)
Inventor: CHOI JONG OON
IPC: G01D11/16
Filed: 2017-12-29
Abstract: The present invention relates to an apparatus (1) for fixing an object to cultural assets (5). The apparatus (1) for fixing an object comprises: a mount (3) to which an object is fixed; and a fixing member (7) fixing the mount (3) to the cultural assets (5). The mount (3) comprises: a horizontal unit (9) fixed to a surface of the cultural assets (5), and having at least one fixing hole (h) through which the fixing member (7) penetrates; and a pair of vertical units (11a, 11b) individually bent on both ends of the horizontal unit (9) to be spaced from each other at a predetermine distance, wherein a sensor (S) is fixed therebetween.
Patent KR-20190081761-A (KR)
Inventor: GONG JONG HO
IPC: B01D35/30
Filed: 2017-12-29
Abstract: The present invention relates to a water purifier having a connector with a filter housing replaced in a turn type, which is capable of significantly reducing prime costs and manufacturing costs by reducing a working process. The water purifier of the present invention comprises: a first frame having a raw water inflow port, a purified water discharge port, a concentrated water discharge port, and a pretreated water transfer port; a second frame integrally formed with the first frame; a first connector having a first filter housing coupled thereto to be replaced; and a second connector having a second filter housing coupled thereto to be replaced.