baber/WOPTO huggingface dataset:
Patent KR-20160137450-A (KR)
Title: Wireless communication system comprising femto gateway apparatus and handover method in the same
Inventor: LEE KYE SAN
IPC: H04W16/24
Filed: 2016-05-23
Abstract: Disclosed are a wireless communication system including a femto gateway device and a handover method in the same. The system includes an area management unit, a movement determination unit, and a control unit. The area management unit divides a macro-cell area into a plurality of sectors, groups a femto base station included in each sector in the unit of the sector, sets a specific area including a boundary of each sector to an overlay area, and groups the femto base station, which is included in the overlay area, in the unit of the overlay area. The movement determination unit determines, based on movement path information of a terminal received in response to the request for a list of neighbor base stations by the femto base station, whether the movement of the terminal is at least one of movement in a sector instead of the overlay area, the movement to the overlay area, the movement in the sector in the overlay area, the movement into the sector instead of the overlay area, and movement between sectors in the overlay area. The control unit performs the handover of the terminal by searching for a cell based on the list of neighbor base stations by transmitting the list of the neighbor base stations grouped in the sector determined due to the movement of the terminal, or the list of neighbor base stations grouped in each of a sector determined due to the movement of the terminal and the overlay area to the terminal.
Patent KR-20170132567-A (KR)
Inventor: PARK SANG JUN
IPC: H01L51/42
Filed: 2016-05-24
Abstract: The present specification relates to a method for manufacturing a light absorbing layer of an organic-inorganic complex solar cell, which includes the steps of: coating an electrode with a droplet with a radius of 100 nm to 500 nm including a first perovskite precursor solution including metal halide; and coating the coated metal halide with a droplet with a radius of 100 nm to 500 nm including a second perovskite precursor solution including organic halide, and a method for manufacturing an organic-inorganic complex solar cell using the same. Accordingly, the present invention can simplify a manufacturing process and form a crystal with high purity.
Patent KR-20170132571-A (KR)
Inventor: YUN JEONG GI
IPC: H02P6/08
Filed: 2016-05-24
Abstract: The present invention provides a device and a method for controlling a ripple current sensing type motor. The device for controlling a ripple current sensing type motor according to an aspect of the present invention comprises: an H bridge circuit switching according to at least one control signal to apply a driving power source to one end or the other end of a motor for driving the motor forward or in a reverse direction; a first resistor having one end connected to one end of the motor through the H bridge circuit and the other end connected to a ground; a second resistor having one end connected to the other end of the motor through the H bridge circuit and the other end connected to one end of the motor through one end of the first resistor and the H bridge circuit; and a control unit calculating rpm of the motor using the voltage applied to both ends of the first resistor when the driving power source is applied to the motor and calculating rpm of the motor using the voltage applied to both ends of the second resistor when the driving power source supplied to the motor is blocked. The present invention can sense the rpm of the motor using the ripple current of the motor.
Patent KR-20170133583-A (KR)
Inventor: KIM KI WON
IPC: G06Q10/10
Filed: 2016-05-26
Abstract: The present invention relates to the development of an algorithm for finding a suitable talent by categorizing the request contents of a company and a resume of a candidate according to a predetermined method, analyzing a categorized result with a keyword, and measuring a matching rate, in order to quickly find the suitable talent which the company wants.
Patent KR-20170134094-A (KR)
Inventor: LEE HYO WON
IPC: H01L21/02
Filed: 2016-05-27
Abstract: An embodiment of the present invention provides an apparatus and a method for liquid processing a substrate. The substrate processing apparatus comprises: a liquid processing unit for liquid-processing a substrate by supplying a liquid onto the substrate; a weight measuring unit for measuring the weight of the liquid remaining on the substrate; and a transfer unit for transferring the substrate between the liquid processing unit and the weight measuring unit, thereby performing weight measurement of the residual liquid more quickly.
Patent KR-20170138882-A (KR)
Inventor: LEE JONG HWAN
IPC: D06F39/00
Filed: 2016-06-08
Abstract: According to the present invention, a laundry treating apparatus comprises: a tub storing washing water, and having an input port through which laundry can be inputted on an upper surface thereof; a door opening and closing the input port; and a drum rotationally provided at an internal side of the tub. According to the present invention, a control method of the laundry treating apparatus comprises the following steps of: increasing a rotating speed of the drum with target rpm of dehydration; measuring a current value in a motor to determine whether there is eccentricity, and a bubble is generated in the tub; and performing the dehydration when eccentricity is not generated in the drum.
Patent KR-20170142002-A (KR)
Inventor: OH SUK ON
IPC: G01L5/00
Filed: 2016-06-16
Abstract: The present invention related to a firearm cubbyhole having a finger vein recognition system comprises: a firearm holder allowing a firearm to be held in an inner space of a case member having a box-shape and including a plurality of movable firearm slots; a shock absorbing part installed at a lower end of the firearm holder to allow each firearm slot of the firearm holder to be turned frontwards and backwards at a predetermined angle; firearm locking device parts installed at positions corresponding to the upper end of gun barrels of firearms held by the firearm slots of the firearm holder and allowing the upper end of the gun barrels of the firearms to be hooked thereon to be fixed or to be released therefrom; a firearm cubbyhole controller processing a locking/unlocking function of the firearm locking device parts in accordance with whether to authenticate a finger vein of an individual user or manager and controlling an electric circuit function of the firearm cubbyhole; and a finger vein authentication part installed on one side of an exterior of the case member and detecting a finger vein signal of the user or manager in accordance with a control signal of the firearm cubbyhole to perform an authentication procedure. According to the present invention, the lock device parts are installed on the holder inside the firearm cubbyhole, and the slots of the firearm holder are individually controlled by a finger vein authentication method to discharge a firearm. Thus, after confirming the authority of a user through finger vein authentication, each firearm slot corresponding to the user is unlocked through the lock device part to discharge only the corresponding firearm, thereby maximizing safety and security in the management of firearms.
Patent KR-20170142316-A (KR)
Title: Apparatus for controlling switches of three phase circuit
Inventor: SUH YONG SUG
IPC: B60L11/18
Filed: 2016-06-17
Abstract: According to the present invention, disclosed is a switching control technology and, more specifically, disclosed is a technology for controlling a switch existing on each phase of a three-phase circuit. The purpose of the present invention is to prevent all switches from being simultaneously turned on in a three-phase circuit. According to an aspect of the present invention, a three-phase circuit switch control device which turns off a switch existing on each phase of a three-phase circuit comprises: a switch ON signal generating unit for generating a switch-on signal for turning on at least one switch among three switches of a three-phase circuit in which one switch exists on each phase; and a three-phase circuit overall-switch ON suppression unit for controlling only maximum two switches among three switches of a three-phase circuit having one switch on each phase to be turned on when the switch ON signal generating unit simultaneously generates three switch ON signals for respectively turning on three switches.
Patent KR-20180001624-A (KR)
Inventor: CHOI SEOK YONG
IPC: H05K7/20
Filed: 2016-06-24
Abstract: The present invention relates to a heat dissipation structure for dissipating heat generated in an electronic device. The heat dissipation structure includes a heat pipe connected to an electronic device to transfer heat generated in the electronic device, and a recessed pat which is coupled to the heat pipe to transmit heat generated by the electronic device to the heat pipe, is recessed from the mounting surface, and provides a region for mounting the heat pipe. The mounting part may further include a mounting area increasing part which is extend from the mounting surface to increase a coupling area with the heat pipe and is deformed by an external force to touch the heat pipe. It is possible to emit more heat generated from the electronic device to the outside.
Patent KR-20180003376-A (KR)
Inventor: LEE JUNG HWAN
IPC: B29C35/02
Filed: 2016-07-05
Abstract: The present invention provides a large area UV curing system with double row LEDs oppositely installed in a product transfer unit (10). The large area UV curing system comprises: a UV irradiation unit (20) which supports LED modules (22) such that the LED modules are capable of being additionally installed in a straight line shape on a frame (21); a cooling unit (30) which makes cooling air flow from a side ventilation hole (31) of the LED modules (22) to an upper ventilation hole (32) of the LED modules (22); an adjusting unit (40) which supports the LED modules (22) such that irradiation postures of the LED modules (22) on the frame (21) are variable; and a control unit (50) which is connected to the UV irradiation unit (20), the cooling unit (30) and the adjusting unit (40) to operate the UV irradiation unit (20), the cooling unit (30) and the adjusting unit (40) with a set algorithm. Therefore, the large area UV curing system according to the present invention has an effect of promoting improvements of flexibility and productivity in the process management by variably adjusting light concentrating conditions correspondingly to the shape of the product in a mass production process of curing a resin product based on double rows of LED lamps.
Patent KR-20180010730-A (KR)
Inventor: KIM YOUNG HO
IPC: C02F1/28
Filed: 2016-07-22
Abstract: The present invention relates to a composite electrode for recovering copper ions, comprising a coating layer on one surface or both surfaces of a substrate, wherein the coating layer comprises chitosan, polyvinyl alcohol and a carbon-based conductor. The present invention further relates to a composite electrode module comprising the same, a composite electrode module system, a manufacturing method thereof and a method for recovering copper ions using the same. A composite electrode of the present invention is capable of recovering copper ions with a high recovering rate at low concentrations.
Patent KR-20180011577-A (KR)
Inventor: YANG SEON YOUNG
IPC: G01N30/64
Filed: 2016-07-25
Abstract: The present invention relates to a method for quality evaluation of capsular polysaccharide-protein conjugate vaccine, in which the content of free sugars contained in the capsular polysaccharide-protein conjugate is measured, thereby being used to evaluate the quality of prepared conjugate vaccine.
Patent KR-20180011910-A (KR)
Inventor: AHN HEE CHOON
IPC: H01L51/00
Filed: 2016-07-25
Abstract: Disclosed are a heterocyclic compound displayed as chemical formula 1, and an organic light emitting device having the same. The organic light emitting device including the heterocyclic compound has low driving voltage, high brightness, high efficiency, and excellent durability.
Patent KR-20180014890-A (KR)
Inventor: KIM HEEN DOL
IPC: G09G3/36
Filed: 2016-08-01
Abstract: The present invention relates to a display device capable of preventing crosstalk and a driving method thereof. The driving method includes a step of applying a common voltage to a display panel: a step of digitally converting a feedback common voltage from the display panel: a step of detecting an effective ripple signal exceeding a reference value based on the digitally converted feedback common voltage; a step of comparing the total number of effective ripple signals detected during a first frame period with a threshold value and determining whether the effective ripple signals of the first frame period are crosstalk induction signals based on the comparison result; and a step of determining whether to change the polarity pattern of image data signals to be supplied to the display panel during a second frame period based on the determination result of the crosstalk induction signal.
Patent KR-20180016696-A (KR)
Inventor: KANG JONG HOON
IPC: C21D9/00
Filed: 2016-08-05
Abstract: According to an embodiment of the present invention, a cooling apparatus may comprise: a chamber member supplied with a cooling fluid from the outside; a discharge member provided in the chamber member to discharge the cooling fluid in a chamber unit; and a resistance member provided in an inlet portion of the chamber member wherein the cooling fluid is supplied, and restricting an initial flow of the cooling fluid supplied to the inside of the chamber member.
Patent KR-20180018090-A (KR)
Inventor: PARK NA RAE
IPC: A61K8/33
Filed: 2016-08-12
Abstract: The present invention relates to a fragrance composition mimicking spatial scent of a lotus habitat in Haman. More specifically, the present invention relates to a fragrance composition. By deriving optimized content after selection of a proper solvent based on fragrant components inherent in the lotus habitat in Haman, the fragrance composition ensures excellent taste while mimicking spatial scent of the lotus habitat in Haman.
Patent KR-20180019461-A (KR)
Inventor: HONG SUNG DO
IPC: B62K15/00
Filed: 2016-08-16
Abstract: The present invention relates to a folding structure comprising an upper hinge, a fixed part, a lower hinge and a hinge coupling means. The upper hinge is hollow, has two upper hinge grooves formed on one side of the exterior thereof to allow a hinge coupling means extended in the longitudinal direction to be connectively installed thereon by passing therethrough, and has a guide groove extended in the longitudinal direction to be adjacent to the upper hinge grooves. The fixed part is hollow with an internal diameter corresponding to the outer diameter of the upper hinge, has a guide protruding from one side of an inner wall surface thereof to be moved along the guide groove of the upper hinge, has the outer circumferential surface having one side cut to allow the hollow to be opened, and has two locking grooves formed on the one cut side of the circumferential surface to allow a locking part to be inserted thereinto and be connectively installed thereon to increase and decrease the internal diameter of the hollow in accordance with operation of the locking part. The lower hinge is inserted into the hollow section on one side of the upper hinge and has a lower hinge groove allowing the hinge coupling means passing through the upper hinge groove to be connectively installed thereon by passing therethrough. The hinge coupling means is extended in the longitudinal direction and passes through the upper hinge grooves of the upper hinge and lower hinge groove of the lower hinge to couple the upper hinge and lower hinge. According to the present invention, the folding structure has portability by allowing a handle to be folded, in which the handle is connected to a board, only by simple operation. The folding structure has a simple structure to avoid causing a fault even during usage for a long period of time.
Patent KR-20180020664-A (KR)
Inventor: YANG HEE JUNG
IPC: A61K8/19
Filed: 2016-08-19
Abstract: The present specification relates to a two-component type cosmetic composition which includes: a first agent including an acidic polymer, an alpha-hydroxy acid and an active ingredient; and a second agent including carbonate and a thickening agent. Accordingly, the present invention can improve safety without skin irritation.
Patent KR-20180021595-A (KR)
Inventor: CHOE SU UK
IPC: A47L9/28
Filed: 2016-08-22
Abstract: The present invention relates to a moving robot and a control method thereof, which are configured to select an area based on a pre-stored map and move so as to search for a charging station, in a situation where a battery needs to be charged due to exhaustion, and even if the position of the moving robot is arbitrarily changed, easily recognize the position of itself again so as to easily move between areas and have small influence by the complexity of the obstacle, and also, which are able to search the charging station in an area with a small amount of movement by searching for the charging station by setting a specific point in the area as the search position, thereby having an effect of solving a problem of stopping an operation while searching for the charging station, and searching for the charging station accurately within a short period of time.
Patent KR-20180028567-A (KR)
Inventor: KIM KWANG IL
IPC: G01R1/04
Filed: 2016-09-08
Abstract: The present invention relates to an automatic test socket for a camera module which comprises: a base (100) in which a guide bracket (130) with a guide groove (131) is installed on an upper surface; a cylinder block (200) in which a piston rod (210) is fixed to the base (100), and an elevation induction bracket (240) is installed on both sides of the guide groove (131) to be connected to a connection shaft; an elevation guide block (300) slid by a rail in the base (100); and a top plate (400) elastically installed to an upper side of the elevation guide block (300), and guided to the guide groove (131) by a roller shaft (250) to be moved forward and backward and upward and downward.
Patent KR-20170034327-A (KR)
Title: Photomask blank, making method, and photomask
Inventor: FUKAYA SOUICHI
IPC: G03F7/20
Filed: 2016-09-09
Abstract: A photomask blank comprises an etching stopper film, a light-shielding film, and an etching mask film on a transparent substrate, has a reflectivity of 35% or lower with respect to an exposure wavelength for the transparent substrate, and includes a first layer and a second layer, wherein the first layer functions as a reflection prevention layer in which the etching stopper film is disposed in contact with the transparent substrate, the second layer functions as a layer highly resistant to fluorine-containing dry etching, and one among the first layer and the second layer is a layer having compressive stress while the other is a layer having tensile stress. When a photomask produced from the photomask blank is used for exposure, the photomask blank of the present invention imparts good transferability with suppressed reflection from the transparent substrate, and has an etching stopper film with low film stress. Also, since film stress release in the etching stopper film is small following the mask pattern formation of the photomask, photomask patterns with high precision can be formed.
Patent KR-20170056424-A (KR)
Inventor: HONG SA MUN
IPC: H01L21/02
Filed: 2016-10-05
Abstract: According to the present invention, disclosed are an apparatus and method for mixing and supplying a chemical solution for manufacturing a semiconductor, capable of removing impurities on the surface of a wafer in a semiconductor wafer manufacturing process. The present invention relates to the apparatus for mixing and supplying a chemical solution provided for cleaning the surface of the wafer by mixing a plurality of supplied chemical solutions in a mixing unit, which further includes: a hydrogen peroxide buffer unit which measures the pressure and flow rate of a hydrogen peroxide solution supplied by a pump to control an amount of hydrogen peroxides solutions which are supplied to the mixing unit; and a sulfuric acid diluting unit which preliminarily mixes a sulfuric acid solution supplied by the pump and supplies the sulfuric acid solution to the mixing unit.
Patent KR-20180041843-A (KR)
Inventor: PARK SONG QUE
IPC: G06Q10/06
Filed: 2016-10-17
Abstract: The present invention provides a system for predicting a mid/long term production logistics generation amount capable of estimating a logistics generation amount and a method thereof, which can reduce an error at a time when a long term plan (schedule) is determined through a statistical modeling by including a prediction processor. The system for predicting a mid/long term production logistics generation amount comprises: a performance database storing land logistics performance information; a boat ticket database storing boat ticket information; a calendar database storing calendar information; and the prediction processor receiving the information from each database, and predicting and calculating a quantity of each ship.
Patent KR-20180046104-A (KR)
Inventor: CHOI KWANG JUN
IPC: B63H25/42
Filed: 2016-10-27
Abstract: The present invention relates to a dynamic positioning system to cope with fault of a global positioning system (GPS), capable of predicting an environmental external force affecting a hull from an average thrust value of thrust generated from a thruster in the fault of the GPS to maintain a position of a vessel; and a positioning method using the same. According to one embodiment of the present invention, the method comprises: a step of a dynamic positioning (DP) control unit receiving vessel information including a measured position of the vessel from a DP measurement unit; a step of the DP control unit collecting thrust generated by the thruster to calculate an average thrust value for a predetermined time period; a step of the DP control unit determining whether or not a GPS receiver included in the DP measurement unit is failed based on the received vessel information; a step of the DP control unit selecting the calculated average thrust value as an environmental external force affecting a hull in the fault of the GPS receiver; and a step of the DP control unit applying the selected environmental external force to a mathematical model to determine a thrust of the thruster.