baber/WOPTO huggingface dataset:
Patent KR-20190043813-A (KR)
Title: Oil pressure supply system of automatic transmission
Inventor: SHIN YONG UK
IPC: F16H61/00
Filed: 2017-10-19
Abstract: Disclosed is an oil pressure supply system for an automatic transmission. According to an embodiment of the present invention, the oil pressure supply system for an automatic transmission includes: a mechanical oil pump operated by an engine while pumping oil stored in an oil pan with high oil pressure to supply the oil to a line pressure passage; a line regulator valve controlling the oil pressure supplied through the line pressure passage to supply the oil pressure to a first passage; a torque converter control valve controlling the oil pressure supplied through the first passage to supply the oil pressure to second and third passages; an electric oil pump pumping the oil stored in the oil pan with high oil pressure in case of need to supply the oil to a fourth passage; and a torque converter lockup clutch control valve supplying the oil pressure supplied through the second passage to lockup clutch operation and nonoperation chambers of a torque converter, and switching the passages to supply the oil pressure supplied through the third passage to a cooling/lubricating part through an eighth passage. The fourth passage is connected to the line pressure passage through a first check valve while being connected to the second passage through a second check valve and is connected to a fifth passage in accordance with the control of the torque converter control valve. The fifth passage is connected to a ninth passage connected to the cooling/lubricating part through a third check valve and the eighth passage is joined to the second passage to be connected to the ninth passage through a fourth check valve.
Patent KR-20190044808-A (KR)
Inventor: CHO HYE MIN
IPC: H02N1/04
Filed: 2017-10-23
Abstract: The present invention relates to a self-generating type dual bottom material by means of frictional electricity generation, and more specifically, to a self-generating type dual bottom material by means of frictional electricity generation, which acquires a large quantity of power generation when a person walks in a space in which the self-generating type dual bottom material is installed. To this end, the present invention comprises: a height adjustment member (50); a frictional electricity generator (100); and a decorative material layer (200).
Patent KR-20190046187-A (KR)
Inventor: PARK SUA
IPC: B29C64/209
Filed: 2017-10-25
Abstract: The present invention relates to a structure manufacturing device capable of maintaining an injection shape and, more specifically, to a device for manufacturing a structure by laminating filaments in selected directions through the injection of a melted solution or a molten solution. In addition, the structure manufacturing device capable of maintaining an injection shape prevents the deformation of the injection shape by heat when the filaments are laminated by supplying air to the solution to be injected and cooling the same.
Patent KR-20190049132-A (KR)
Inventor: BAE SOO BIN
IPC: B32B38/00
Filed: 2017-11-01
Abstract: The present invention relates to a production method of a carbon fiber preform having excellent mechanical properties, which comprises the steps of: a) producing a mechanically bonded laminate by alternately laminating and needle-punching a carbon fiber sheet and a heat resistant fiber sheet; and b) carbonization heat treating the laminate to produce the carbon fiber preform.
Patent KR-20180076285-A (KR)
Inventor: MOROTOMI MAMORU
IPC: H04N5/232
Filed: 2017-11-09
Abstract: In open-loop control, the displacement of a correction lens cannot be detected, and thus the displacement of the correction lens cannot be appropriately corrected. To solve the problem, a first storage unit (103) stores a first correction amount for a standard tilt of a camera module (108) with respect to a first force whose direction acting on the camera coordinate system varies in accordance with a tilt of the camera module (108). A control unit (107) calculates an image stabilization amount, obtains a tilt correction amount for a tilt of the camera module (108) based on the tilt of the camera module (108) and the first correction amount, and controls the position of a correction lens (110) included in an optical system (109) in such a manner that the correction lens (110) is shifted within a plane perpendicular to an optical axis based on the image stabilization amount and the tilt correction amount.
Patent KR-20190053328-A (KR)
Title: Waterproof sheet for bridge surface and waterproofing method using the same
Inventor: HONG HYEON JU
IPC: E01D19/08
Filed: 2017-11-10
Abstract: The present invention relates to a sheet for waterproofing a bridge deck and a waterproofing method using the same. More specifically, the bridge deck waterproofing sheet, which is placed on a primer layer to keep airtightness, includes: an elasticity reinforcement sheet; an upper resin layer formed on the upper surface of the elasticity reinforcement sheet for waterproofing; a lower resin layer formed on the lower surface of the elasticity reinforcement sheet; an adhesive layer placed in the upper part of the upper resin layer and the lower part of the lower resin layer; and a release paper covering the adhesive layer. According to the present invention, the disturbance of a bridge deck can be prevented and the bridge deck can be protected, and its constructability is also excellent.
Patent KR-20190054381-A (KR)
Title: Apparatus for generating electricity
Inventor: KIM SU DUCK
IPC: H02K7/18
Filed: 2017-11-13
Abstract: Provided is a power generation apparatus which can generate electricity using waves. To this end, the power generation apparatus according to the present invention comprises: a main frame where a first float is installed at a lower part; a first driving shaft which is installed at an upper side rather than the first float, which is installed at the main frame to be able to rotate and in which a first driving pulley is coupled to an outer circumferential surface; a second driving shaft which is arranged in parallel with the first driving shaft at an upper side rather than the first driving shaft, which is installed in the main frame to be able to rotate, and in which a second driving pulley is coupled to an outer circumferential surface; a driving belt connecting the first driving pulley to the second driving pulley; a sub frame which is arranged at an outer side of the main frame, in which a second float is installed, which is coupled to the driving belt to pull the driving belt according to a vertical displacement difference of the first float and the second float for rotating the first driving shaft and the second driving shaft; a fixation frame installed in the main frame; and at least one power generation motor installed in the fixation frame and driven by being connected to a pulley coupled to an outer circumferential surface of at least one between the first driving shaft and the second driving shaft via the belt.
Patent KR-20190057478-A (KR)
Inventor: CHO JIN SUK
IPC: H01B7/295
Filed: 2017-11-20
Abstract: The present invention relates to a method for manufacturing a copper clad aluminum (CCA) cable for communications and a CCA cable manufactured thereby and, more specifically, to a method for manufacturing a CCA cable for communications, which is formed by coupling a plurality of CCA strands, and a CCA cable manufactured thereby. According to the present invention, the method for manufacturing a CCA cable for communications comprises the steps of: continuously coating an aluminum rod while forming a copper tape into a pipe shape to form a CCA wire; forming the CCA wire by a preliminary diameter by a first drawing process while passing the CCA wire through a dice mold; forming a preliminarily drawn CCA wire into a CCA strand with a predetermined diameter by a second drawing process; forming an insulated strand by coating an insulating material on a surface of the CCA strand and twisting different insulated strands to form a twisted strand; twisting different twisted strands while adjusting a pitch to form a united strand; and forming an outer sheath on the united strand.
Patent KR-20190057649-A (KR)
Inventor: HA MYUNG HO
IPC: A63F13/837
Filed: 2017-11-20
Abstract: According to an embodiment of the present invention, a game device of a BB gun indoor shooting range is provided with a plurality of firing lanes. A game device of a BB gun indoor shooting range and a method thereof are provided, and the game device of a BB gun indoor shooting range comprises: an electronic information recognition terminal interlocked with an electronic information providing device charged with an electronic coin for starting the game device, and for detecting the electronic coin when the electronic information providing device is close to a set area; a user key input unit for selecting a VS mode or a single mode depending on a user key operation, when the game device starts; a display unit for displaying a setting standby screen when the VS mode or the single mode is selected, and displaying the ranking according to the game; and a control unit for starting a shooting game when the VS mode is selected by selecting a setting standby screen by the electronic coin, when the setting participant wait time elapses, and when the single mode is selected, and for charging an electronic coin when a point, obtained according to game usage and ranking, is equal to or more than an earning setting value. The game method of a BB gun indoor shooting range allows a processor to be smoothly and easily performed systematically.
Patent KR-20190060927-A (KR)
Title: The Solar battery auxiliary battery
Inventor: GO DONG HYUN
IPC: H02S40/38
Filed: 2017-11-25
Abstract: The present invention relates to a sunlight auxiliary battery, in which an auxiliary battery is charged by sunlight and the charging is performed by a cable, thereby solving a problem that battery charging is performed only with existing power input/output terminals and that charging cannot be performed when a connecting cable is not carried. The sunlight auxiliary battery according to the present invention comprises: an auxiliary battery body having two rounded rectangles for easy carrying; a solar panel which can receive sunlight to charge an auxiliary battery with sunlight; power input and output terminals which can be connected to a cable so that the auxiliary battery can be charged through the connecting cable; and a power display unit consisting of four squares to display the residual battery charge amount. Thus, according to the present invention, the auxiliary battery is charged by sunlight and the charging is performed through the cable, thereby solving the problem that battery charging is performed only with existing power input/output terminals and the charging cannot be performed when the connecting cable is not carried.
Patent KR-20180084614-A (KR)
Inventor: SAWAI HIDEYUKI
IPC: H03K19/003
Filed: 2017-11-29
Abstract: Provided is a level shift circuit capable of converting not only a positive voltage level but also a negative voltage level. The level shift circuit has a switch transistor in which a voltage source is connected to a gate between an input transistor and a load, wherein an input negative level is converted to a second negative voltage level based on a voltage of the voltage source and a threshold voltage of the switch transistor.
Patent KR-20190063956-A (KR)
Title: System and method for driving evaluation for safe car sharing
Inventor: HWANG JUN HO
IPC: G06Q40/08
Filed: 2017-11-30
Abstract: A driving evaluation system and a driving evaluation method are disclosed. According to an embodiment of the present invention, the driving evaluation system comprises: a vehicle terminal for collecting driving information which includes an RPM, the speed, a travel distance, a state of failure, and a remaining oil level of a vehicle, and dangerous driving behavior information which includes a state of rapid deceleration, rapid deceleration, sharp turn, and rapid change of lane; and an analysis server which receives the driving information and the dangerous driving behavior information collected from the vehicle terminal to identify the number of problem driving behaviors per vehicle driver, calculates the degree of driving risk based on a vehicle control signal the dangerous driving behavior information at the time when the problem driving behavior occurs, and calculates the degree of risk of a driving road that varies according to at least one of environmental factors such as a weather, a traffic volume, and a time.
Patent KR-20190064901-A (KR)
Title: Connection strucuture between center piller and roof center rail
Inventor: LEE HAE HOON
IPC: B62D25/06
Filed: 2017-12-01
Abstract: According to the present invention, a connection structure between a center pillar and a roof center rail comprises: a center pillar having an inner panel and an outer panel; a center pillar reinforcing material attached to the center pillar and having a body and an upper coupling end; a roof center rail having a body and a coupling end individually formed at each end of the body; and a roof side rail on which an upper end of the center pillar, an upper coupling end of the center pillar reinforcing material, and a coupling end of the roof center rail are coupled to each other. Moreover, the upper coupling end of the center pillar reinforcing material and the coupling end of the roof center rail have an overlapped portion for the upper coupling end of the center pillar reinforcing material and each coupling end of the roof center rail to be directly coupled to each other.
Patent KR-20190065584-A (KR)
Title: A composition for preventing or treating hyperoxia-induced lung injury comprising WKYMVm peptide as an active ingredient
Inventor: YUN SIL CHANG
IPC: A61K38/08
Filed: 2017-12-04
Abstract: The present invention relates to a composition for alleviating, preventing or treating hyperoxic lung diseases, comprising WKYMVm peptide as an active component. Since an FPR2 activity and an ERK phosphorylation effect of the composition are confirmed, and also an effect of improving alveolarization and angiogenesis in a lung disease model induced by hyperoxia is confirmed, the composition is expected to be usefully used for alleviating, preventing or treating hyperoxic lung diseases, especially bronchopulmonary dysplasia.
Patent KR-20190066729-A (KR)
Title: Ointment for treating gastrointestinal spasm
Inventor: DONG WENLIANG
IPC: A61K36/74
Filed: 2017-12-06
Abstract: Disclosed is an ointment for treating gastrointestinal spasms, comprising the following ingredients: 20-35 parts by weight of goosegrass herb; 10-15 parts by weight of ground beetle; 6-10 parts by weight of dragon′s blood; 4-8 parts by weight of Herba Lycopodii; 4-8 parts by weight of white mustard seed; 1-3 parts by weight of elecampane; 1-3 parts by weight of cinnabar; and 1-3 parts by weight of pepper powder. The ointment for treating gastrointestinal spasms provided according to the present invention can rapidly alleviate stomach pain due to gastrointestinal spasms and provides unique benefits when treating gastrointestinal spasms.
Patent KR-20190070179-A (KR)
Title: Device and method to register user
Inventor: HAN SEUNG JU
IPC: G06F21/32
Filed: 2017-12-12
Abstract: Provided are a user registration apparatus and a method thereof. According to an embodiment of the present invention, the user registration apparatus can determine whether to generate and manage an additional database based on a candidate image, by comparing an initial image stored in an existing database with a newly inputted candidate image.
Patent KR-20190070717-A (KR)
Title: Semiconductor package and method for fabricating the same
Inventor: KIM SOON BUM
IPC: H01L23/00
Filed: 2017-12-13
Abstract: The present invention provides a semiconductor package with increased product reliability, and a manufacturing method thereof. The semiconductor package comprises: a semiconductor substrate; a first conductive pattern on the semiconductor substrate; a second conductive pattern extending along an upper surface of the first conductive pattern; and a solder ball on the second conductive pattern. The upper surface of the first conductive pattern includes a first inclined plane and a second inclined plane individually having inclines with regard to the upper surface of the semiconductor substrate. A distance between the first inclined plane and the second inclined plane is reduced in accordance with being far away from the upper surface of the semiconductor substrate.
Patent KR-20190071255-A (KR)
Title: Cosmetic compositions for improving wrinkles and skin-lifting and their manufacturing method
Inventor: HAN CHANG GIU
IPC: A61Q19/08
Filed: 2017-12-14
Abstract: The present invention relates to a cosmetic composition for reducing skin wrinkles and improving elasticity (skin lifting) including a Fucus vesiculosus extract, Prunella vulgaris extract, Spilanthes acmella extract, Kappaphycus alvarezii extract and Caesalpinia spinosa fruit extract, as main active ingredients. The cosmetic composition according to the present invention provides an effect of improving skin lifting by using a Fucus vesiculosus extract containing a large amount of polysaccharides; a Prunella vulgaris extract containing a large amount of ursolic acid; a Spilanthes acmella extract that provides alkylamide as an active ingredient to reduce skin wrinkles; a Kappaphycus alvarezii extract as a biopolymer forming a natural film; and a Caesalpinia spinosa fruit extract. Accordingly, the synergistic effect thereby can more effectively exert an effect of reducing skin wrinkles and improving skin lifting.
Patent KR-20190072072-A (KR)
Title: Portable electric stimulation apparatus
Inventor: KIM EUI BAE
IPC: A61N1/04
Filed: 2017-12-15
Abstract: The present invention relates to a portable electrical stimulation device. According to an embodiment of the present invention, the portable electrical simulation device comprises: an electrical simulator for generating a low frequency to transmit the same to a body part of a person; and a cradle for accommodating the electrical simulator therein, and charging or sterilizing the electrical simulator. The electrical stimulator includes: a body; a simulation unit coupled to one end of the body, and being in contact with the body part of the person to transmit the low frequency; and a charging terminal unit formed in the body, and formed to receive external power to charge the electrical simulator. The cradle of the present invention includes: a cradle body having an accommodation space for accommodation the electrical simulator therein; a cradle cover coupled to one end of the cradle body, and covering the accommodation space; and a cradle charging unit disposed in the accommodation space, coupled to the cradle body, and coupled to the charging terminal unit of the electrical stimulator to charge the electrical stimulator.
Patent KR-20190073922-A (KR)
Title: Electrode assembly and manufacturing method for the same
Inventor: LEE WON JONG
IPC: H01M50/136
Filed: 2017-12-19
Abstract: The present invention relates to a method for manufacturing an electrode assembly, which comprises the steps of: separately molding a negative electrode, a separation membrane, and a positive electrode to have a shape including a hole; manufacturing a unit cell by stacking the negative electrode, the separation membrane, and the positive electrode to align the hole; forming a laminate by stacking the unit cell by at least two layers; folding a folding separation membrane having an area for covering the entire surface of the laminate to surround the outside of the laminate; removing a part of a space forming part that surrounds a space formed by the hole when the folding separation membrane is folded to surround the circumference of the laminate; and performing finishing to cover an exposed surface of the laminate by bonding surplus parts which are parts not closely attached to the laminate in the folding separation membrane after removing the part of the space forming part.
Patent KR-20190075258-A (KR)
Inventor: LEE DAE IN
IPC: A47B87/02
Filed: 2017-12-21
Abstract: The present invention relates to an assembling shelf and, more specifically, to an assembling shelf which can increase space utilization, and further, enable a structure to be variously changed as desired by a user. According to the present invention, the assembling shelf comprises: at least two support frames; two or more column frames; a plate-shaped panel; and a connection bolt.
Patent KR-20190076403-A (KR)
Title: Hybrid solar energy storage apparatus with charging and discharging
Inventor: EON KYU SHIM
IPC: H02S40/38
Filed: 2017-12-22
Abstract: The present invention relates to a hybrid sunlight charging/discharging energy storage device, more specifically, to a hybrid sunlight charging/discharging energy storage device to improve a battery lifetime and charge sunlight power having an unstable output pattern with an optimal charging mode. A power controller which charges and discharges an energy storage unit having a plurality of stacks classified into a capacitor stack group, in which a plurality of stacks of modules connected in series are each group, and a battery stack group may charge and control by using at least one mode among: a stack charging mode which stack charges in at least one stack among the plurality of stacks with output power, transformed power according to sunlight generation based on a charging/discharging policy; a module charging mode which module charges in at least one module among the plurality of stacks with the output power; and a cross-stack charging mode which charges between stacks in at least one stack among the battery stack groups with at least on stack power among the capacitor stack groups.
Patent KR-20190077743-A (KR)
Inventor: CHUN GEON HYEOK
IPC: A61M5/50
Filed: 2017-12-26
Abstract: Provided is a reuse-prevention syringe. The reuse-prevention syringe comprises a cylinder capable of accommodating and discharging an injection solution and including, at one end thereof, an injection solution supply unit through which the injection solution comes in/out; and a needle unit coupled to the cylinder and provided with a hub including an injection needle and a fluid path through which the injection solution comes in/out. In particular, the hub comprises a regulating unit, first and second filters, and a blocking member, wherein the regulating unit is flexible and is bent while being biased toward a discharge direction of the injection solution within the fluid path, and includes, at a predetermined position, a hole capable of expanding when discharging the injection solution; the first and second filters have openings provided at upstream and downstream of the fluid path, respectively, in the discharge direction of the injection solution, to selectively pass the injection solution; and the blocking member is formed in a bigger size than the hole and the openings, is positioned between the regulating unit and the first filter upon introduction of the injection solution, and is repositioned between the regulating unit and the second filter through the hole upon discharge of the injection solution, and once the injection solution is discharged, blocks the injection solution from being re-introduced by blocking the hole, thereby preventing the injection solution from being introduced into the cylinder.