baber/WOPTO huggingface dataset:
Patent KR-20150028166-A (KR)
Inventor: KIM JONG IL
IPC: G03B43/02
Filed: 2013-09-05
Abstract: The present invention relates to a shutter inspection apparatus including: a shutter driving part which drives a shutter having at least one partition; a detection part which detects a first light and a second light on the left and right received via the shutter; a control part which drives the shutter and the detection part if a shutter operation command is inputted, and judges whether the operation state of the partition prepared in the shutter is normal, by comparing a signal of the first light with a signal of the second light; and a display part which outputs the operation state of the partition prepared in the shutter. According to the present invention, the shutter inspection apparatus can judge normality or fault of the shutter easily, by being able to measure a slope of a front partition and a rear partition of the shutter quantitatively, and can adjust the slope of the front partition and the rear partition easily as to the faulty shutter by outputting the slope measurement result of the front partition and the rear partition of the shutter. Through this, the shutter inspection apparatus can improve quality of the shutter and furthermore, can improve quality reliability of a camera.
Patent KR-20150029791-A (KR)
Inventor: JO NAM JIN
IPC: A23G3/02
Filed: 2013-09-09
Abstract: The present invention relates to a cotton candy making apparatus with heat emission ports, wherein the heat is naturally emitted without staying in one site, thereby preventing overheating and continuously melting sugar at only the optimal temperature, thus increasing productivity. The present invention comprises: a rotator body which melts sugar while receiving heat, and discharge the molten sugar in a lateral direction by rotary force; and a cover body. The rotator body is composed of: a heating plate which has melting grooves formed in a region excluding a circumference portion on an upper surface so as to receive heat to melt sugar; a circular pipe-shaped lateral wall which is formed along the circumference portion of the heating plate to be downward vertical; and a plurality of chimney protrusions which are arranged at predetermined intervals along the circumference portion of the heating plate and upwardly protrude, wherein discharge ports for cotton candy fibers are formed between the chimney protrusions spaced apart from each other. Here, heat emission ports vertically pass through the circumference portion of the heating plate and the chimney protrusions inside the lateral wall, and the heat applied to a lower surface of the heating plate is emitted through the heat emission ports. The cover body is composed of an upper surface and a lateral surface. A sugar inlet is formed in the center of the upper surface of the cover body and a plurality of communication holes corresponding to the heat emission ports of the rotator body are formed in the circumference of the upper surface of the cover body. The lateral surface of the cover body is formed in a net type so that the molten sugar discharged from the rotator body can pass through the lateral surface.
Patent KR-20150030047-A (KR)
Inventor: OH YU ROK
IPC: G06F21/44
Filed: 2013-09-11
Abstract: The purpose of the present invention is to provide a method and apparatus capable of authenticating an application that is executed by a user terminal. According to an embodiment of the present invention, a method and system for authenticating an application in response to application execution are provided. The system includes a service server and an authentication server. The service server receives a specific application execution request from a user terminal. The authentication server receives an application authentication request from the service server in response to the reception of the application execution request, acquires user information and execution environment information from the user terminal in response to the application authentication request, performs user authentication and execution authentication, and when the user authentication and the execution authentication are successful, controls an application according to the application execution request to be executed through the service server.
Patent KR-20140035289-A (KR)
Title: Golf ball compositions
Inventor: BULPETT DAVID A
IPC: A63B37/00
Filed: 2013-09-13
Abstract: The present invention discloses a non-uniform golf ball composition comprising discrete particles of a thermoplastic polymer dispersed in a thermosetting polymer matrix and the matrix. The non-uniform golf ball comprises: a matrix formed from a thermosetting polymer composition and discrete particles of the thermoplastic polymer composition dispersed in the matrix.
Patent KR-20150031556-A (KR)
Title: Battery cover for smart phone
Inventor: LEE SOO YEON
IPC: H04B1/38
Filed: 2013-09-16
Abstract: The present invention relates to a battery cover for smartphone. According to the present invention, the battery cover covers a battery (9) by combining a battery insertion unit (12) to insert the battery (9) with the rear of a smartphone body (10). The present invention includes: a cover body (10) which a combination protrusion (112) to be combined with a combination groove (14) to be formed on the rear of the smartphone body (10), and is combined with the rear of the smartphone body (10) to be detachable; and a bumper member (120) which is formed with soft material and covers the side of the smartphone body (10) to project to the circumference part of the cover body (110).
Patent KR-20150038836-A (KR)
IPC: G02B5/30
Filed: 2013-10-01
Abstract: The present invention relates to an optical film. Provided in the present invention is an optical film which comprises a polarizer; and a liquid crystal layer including a twist-oriented pnematic liquid crystal arranged on one side of the polarizer, and having the angle formed by the direction of a director of liquid crystal existing on the surface of the polarizer of the liquid crystal layer and the direction of the direction of liquid crystal existing on the uppermost part of the opposite side liquid crystal layer be 50 to 150 degrees.
Patent KR-20150044230-A (KR)
IPC: F01L3/18
Filed: 2013-10-16
Abstract: The present invention relates to a variable valve timing apparatus comprising a housing (10) having a hollow inside space and an open upper portion with which an upper assembly (11) is joined; a lower support (21) positioned in a lower portion of the hollow inside space of the housing (10); a lower plunger disposed on the lower support (21), moving up and down, and having a lower space (22) between an inside surface of the housing (10) and an outside surface thereof; an upper plunger (30) disposed on an upper side of the lower plunger (20), moving up and down, and having an oil storage unit (31) and an ancillary plunger (32) between the hollow inside surface of the housing (10) and an outside surface thereof; a push rod assembly (40) disposed on an upper side of the upper plunger (30), moving up and down with an upper portion thereof penetrating the upper assembly (11), and having an upper chamber (41) between the hollow inside surface of the housing (10) and an outside surface thereof; an oil circulation path (50) connected with the upper chamber (41) and the oil storage unit (31) for circulating oil through the upper chamber (41) and the oil storage unit (31) with the upper plunger (30) moving up and down; and an oil discharge path for discharging the oil circulating in a closed path through the oil circulation path (50) out of the housing (10). Accordingly, overall plunger function improvement and oil cooling improvement can be achieved by discharging a certain amount of oil out of the housing periodically while the oil circulates in a closed path through the oil circulation path.
Patent KR-20150044765-A (KR)
IPC: G03F1/82
Filed: 2013-10-17
Abstract: The present invention relates to a photomask cleaning method. The method includes the steps of arranging photomask including contaminants in a chamber; supplying a gas which does not react with a capping layer included in the photomask or forms a an oxidization prevention layer through reacting with the capping layer into the chamber; radiating racer beams into the chamber to ionize the gas; converting the contaminants to reaction byproducts through enabling the contaminants to react with the ionized gas; and removing the reaction byproducts from the chamber. The photomask includes a mask substrate; a reflection layer laminated on the mask substrate; the capping layer; and a light absorbing pattern.
Patent KR-20150047305-A (KR)
Inventor: SHIN HYUN KOOK
IPC: H01L21/78
Filed: 2013-10-24
Abstract: Disclosed are an apparatus and a method for cutting semiconductor materials capable of reducing the warpage of the semiconductor materials. The apparatus for cutting the semiconductor materials according to an embodiment of the present invention includes: an inlet part which receives the semiconductor materials outputted from a supply device; and a material picker which picks up the semiconductor materials of the inlet part and transfers the semiconductor materials to a cutting unit to cut the semiconductor materials by an individual unit. The inlet part includes a heating unit which heats the semiconductor materials. Therefore, the semiconductor materials are stably absorbed and fixed in the cutting unit by reducing the warpage of the semiconductor materials.
Patent KR-20150047385-A (KR)
Inventor: CHO MIN KOOK
IPC: H04N7/18
Filed: 2013-10-24
Abstract: A system for detecting an illegal parking is provided according to another embodiment of the present invention. The system for detecting an illegal parking includes: a fixed type camera which films a certain area; an object detecting unit which detects an object from the filmed image; a vehicle judging unit which decides whether the object is a vehicle through a classifying algorithm using a feature value of the object as an input parameter; a parking condition judging unit which judges if the object satisfies a parking condition when the object is a vehicle, and writes a parking time on a history log when the object satisfies the parking condition; and an illegal parking judging unit which decides an illegal parking of the object, using the time data written on the history log.
Patent KR-20150051052-A (KR)
Inventor: YOO SI POONG
IPC: D06F25/00
Filed: 2013-11-01
Abstract: The present invention relates to a washing machine, comprising: a housing; a washing tub installed inside the housing and having a water storage space to accommodate water through an open top; a rotary drum installed inside the washing tub in parallel to the longitudinal direction of the washing tub and spacing apart from in the inner periphery of the washing tub and having an accommodation space to accommodate laundry objects; a drive unit installed inside of the housing and rotating a rotary drum with respect to the washing tub; a fixing unit which is installed between the washing tub and the rotary drum so as to prevent an outer periphery of the rotary drum from contacting an inner periphery of the washing tub when the rotary drum rotates, and which supports the rotary drum with respect to the washing tub; and a drying unit installed in the housing and blowing outside air to the accommodation space so as to dry laundry objects accommodated inside of the rotary drum. The washing machine of the present invention has a drying means capable of blowing outside air to the inside of the rotary drum and thus has the advantage of saving the time for drying laundry objects without taking out the laundry objects from the washing machine.
Patent KR-20150056243-A (KR)
Inventor: SIM JUNG WOOK
IPC: H02H9/02
Filed: 2013-11-15
Abstract: Disclosed is a fault current limiter. The fault current limiter according to one embodiment of the present invention includes a switch which comprises a main circuit and opens a contact point when a fault current is inputted, a limiting device which is connected in parallel to the switch and limits the fault current when the fault current is inputted, and a diode which is serially connected to the limiting device. The conduction voltage of the diode is higher than a voltage drop by the impedance of the main circuit.
Patent KR-20150060196-A (KR)
Inventor: LEE SOO HYUN
IPC: A23L19/00
Filed: 2013-11-26
Abstract: The present invention relates to a manufacturing method of kimchi with Allium hookeri leaves, comprising: a step (a) for removing moisture after removing an inedible part of Allium hookeri leaves and washing; a step (b) for grinding and mixing salted-fermented shrimps, salted-fermented anchovies, and dried red peppers together; a step (c) for manufacturing glutinous rice paste by cooking rice porridge with heat applied and cooling the same after keeping glutinous rice and fragrant mushroom soaked in water; a step (d) for manufacturing a mixed seasoning by stirring and mixing red pepper powder, sugar, salted-fermented anchovy sauce, carrots, and sesame seeds with the ground mixture of salted-fermented shrimps, salted-fermented anchovies, and dried red peppers completed step b and the glutinous rice paste completed step c; a step (e) for filling and mixing the mixed seasoning among the Allium hookeri leaves completed step a; and a step (f) for fermenting after completing the step e.
Patent KR-20150061209-A (KR)
Inventor: HWANG IN SUK
IPC: C22C38/00
Filed: 2013-11-27
Abstract: The present invention relates to a cold-rolled steel sheet and a manufacturing method thereof and, more specifically, relates to a high-strength cold-rolled steel sheet in a 150 kg class tensile strength and a manufacturing method thereof. The present invention provides a method to manufacture a cold-rolled steel sheet, which comprises the steps of: cold rolling a hot-rolled steel sheet consisting of 0.23-0.27 wt% of carbon (C), 0.1-0.2 wt% silicon (Si), 2.0-2.5 wt% of manganese (Mn), 0.02-0.04 wt% of aluminum (Al), 0.09-1.1 wt% of molybdenum (Mo), 0.04-0.07 wt% of niobium (Nb), 0.01-0.03 wt% of titanium (Ti), 0.002-0.003 wt% of boron (B), and a balance of iron (Fe) and inevitable impurities; annealing a cold-rolled steel sheet in an austenite single-phase reverse greater than or equal to Ac3 point by heating the cold-rolled steel sheet; cooling the annealing-treated steel sheet to a martensite temperature reverse less than or equal to Ms point; and tempering the cooled steel sheet in the martensite temperature reverse.
Patent KR-20150062351-A (KR)
Inventor: KIM DO MAN
IPC: G02F1/13357
Filed: 2013-11-29
Abstract: The present invention relates to a line light source for improving adhesion between a printed circuit board and a substrate mounting a light emitting device. The line light source according to the present invention includes the substrate, a groove formed on the upper side of the substrate, a light emitting device which is mounted on the bottom side of the groove in parallel in a first direction which is the longitudinal direction of the substrate, a fluorescent layer which is filled in the groove to cover the light emitting device, a recess which is formed on the lower side of the substrate in parallel and is exposed on both sides of the substrate, a nickel layer which is formed on the surface of the recess, a solder which is filled in the recess, and the printed circuit board which is attached on one side of the substrate to expose the recess through the solder.
Patent KR-20150063680-A (KR)
Inventor: JUNG SUK HWAN
IPC: G01N3/303
Filed: 2013-12-02
Abstract: The present invention relates to an impact tester for free fall, which comprises: a pair of guide rail members in parallel; a specimen fixing block freely falling along the guide rail members; an impact programing tip generating a signal calculating an impact value of the specimen fixing block freely falling; a position rising unit forcibly raising the specimen fixing block to be restricted to a predetermined position; and a restriction releasing unit releasing the restriction of the specimen fixing block to be raised to the predetermined position for the specimen fixing block to freely fall. According to the present invention, unlike a conventional technique, the restriction of the raised specimen fixing block is automatically released to provide convenience to an impact test. Durability of a brake holding the specimen fixing block rebounded after free fall to be fixated is improved for maintenance costs to be reduced.
Patent KR-20150065277-A (KR)
Inventor: JANG KI JOO
IPC: B23K9/028
Filed: 2013-12-05
Abstract: The present invention relates to a manual welding device of a tube comprising: an inserted bar inserted into an inner surface of a hollow tube having a constant diameter; a bearing mounted on an upper surface of the inserted bar to be able to rotate; a fixed ring fixated to the upper surface of the bearing; and an inserted ring fixated to a lower side of the fixed ring by a frame, and inserted into the outer surface of the tube to be able to rotate. Accordingly, the manual welding device of a tube stably rotates to enable uniform welding, and minimizes poor quality due to a proficiency of a worker welding the tubes arranged at short intervals.
Patent KR-20150067906-A (KR)
Inventor: SON CHANG GYUN
IPC: F21V9/08
Filed: 2013-12-10
Abstract: The present invention relates to a lighting device. The lighting device comprises: light sources emitting excite light; an optical filter selectively transmitting at least a part of the excite light; a holographic optical device controlling energy distribution emitted from the optical filter; and a light conversion member converting the excite light emitted from the holographic optical member.
Patent KR-20150067654-A (KR)
Inventor: CHO WON WOO
IPC: H02M1/00
Filed: 2013-12-10
Abstract: The present invention relates to a motor driving device and an air conditioner including the same. A motor driving device according to the embodiment of the present invention includes a rectification part which rectifies input AC power, and a converter which converts the power rectified from the rectification part into DC power. The converter includes an interleaved converter where a first converter and a second converter are operated with interleave. The first converter of the interleaved converter includes a first boost converter and a first resonance part which includes a passive element which is connected to the first boost converter and resonates. Thereby, switching loss in power conversion can be reduced.
Patent KR-20150070484-A (KR)
Inventor: LEE YOUNG SHIN
IPC: G01N30/72
Filed: 2013-12-16
Abstract: The present invention relates to a porphyrin analysis method and particularly, to a method for analyzing porphyrin in a urine by using a liquid chromatography-tandem mass spectrometry (LC-MS/MS), the method comprising: a first process of performing protein precipitation by using acetonitrile with respect to human urine; and a second process of analyzing a residual liquid from which a protein is precipitated and filtered through the first process, by using the liquid chromatography-tandem mass spectrometry. Accordingly, it is possible to ensure stability in a pre-processing of CP (Coproporphyrin), PP (Pentacarboxylporphyrin), HexaP (Hexacarboxylporphyrin), HeptaP (Heptacarboxylporphyrin), and UP (Uroporphyrin) at room temperature, after prescription, and in freezing and unfreezing while having higher sensitivity, specificity, straightness, accuracy and precision than reference values, in human urine.
Patent KR-20140006750-A (KR)
Title: Extract from salted and fermented shrimp, manufacturing method of the same and composition containing the same
Inventor: HAN MAN DEUK
IPC: A23L17/40
Filed: 2013-12-18
Abstract: The present invention provides a manufacturing method of extract of salted and fermented shrimp, which comprises a step of naturally fermenting salted and fermented shrimp in a cave, a step of freezing and drying the fermented shrimp and powderizing, and a step of extracting the powdered fermented shrimp by adding alcohol; extract of salted and fermented shrimp manufactured thereby; a pharmaceutical composition including the extract of salted and fermented shrimp; and a health food composition. The extract of salted and fermented shrimp according to the manufacturing method of extract of salted and fermented shrimp of the present invention is excellent in the cholesterol decrease and the anti-fatty liver effect, and is applicable to a pharmaceutical composition and a health food composition, which provides a technology capable of increasing the nutritional value and contributing to the industry of salted and fermented shrimp. [Reference numerals] (AA) Salted and fermented shrimp; (BB) Fermentation in cave; (CC) Fermentation within two months; (DD) Freezing; (EE) Temperature: -70°C; (FF,NN) Freezing and drying; (GG,OO) Temperature: -50°C; (HH,PP) mTorr: 50 or less; (II) Pulverization and powderization; (JJ) Ethanol extraction; (KK) 70% ethanol; (LL) Addition of three times amount; (MM) Concentration at reduced pressure
Patent KR-20150076998-A (KR)
Inventor: LIM DONG HAN
IPC: C04B14/06
Filed: 2013-12-27
Abstract: Disclosed is a concrete composition for expressing early strength with unnecessary steam curing, which is capable of securing the strength at least 10 MPa within 6 hours of curing without performing steam curing such as boiler or the like and without change in material properties of cement. According to the present invention, a concrete composition for expressing early strength with unnecessary steam curing, as a concrete composition for expressing early strength with unnecessary steam curing so as to express compressed strength at least 10 MPa within 6 hours of curing without performing steam curing, can be applied to high early strength cement, with addition of 5-8 parts by weight of a hardening accelerator with respect to 100 parts by weight of the high early strength cement.
Patent KR-20150078176-A (KR)
Inventor: YUN PIL SANG
IPC: H01M4/505
Filed: 2013-12-30
Abstract: The present invention relates to a manufacturing method of a positive electrode active material for a lithium secondary battery, a positive electrode active material manufactured thereby, and a lithium secondary battery comprising the same. The present invention comprises the steps of: manufacturing a metal ion solution by dissolving a metal compound in a solvent; obtaining powder as spray drying a metal ion solution; and heat treating powder. According to the present invention, stabilization of a dispersion solution for synthesizing a positive electrode active material precursor does not require a long time, and without need for a raw material and a device associated therewith, thus economic. In addition, properties of a positive electrode active material precursor can be maintained even if adding an additive such as a dissimilar metal element or the like so as to improve battery properties. In addition, material properties such as formation, size, and uniformity of a positive electrode active material precursor can be controlled by adjusting the condition of spray drying. Moreover, properties of a positive electrode active material can be controlled with the improved properties of a lithium secondary battery such as capacity, efficiency properties, and cycle properties.