baber/WOPTO huggingface dataset:
Patent KR-20130010231-A (KR)
Title: Non-oriented electrical steel sheet with low core-loss and high strength and method for manufacturing the same
Inventor: KIM JAE SONG
IPC: C22C38/00
Filed: 2011-07-18
Abstract: PURPOSE: A non-oriented electrical steel sheet with low core loss and high strength and a manufacturing method thereof are provided to decrease the variations between magnetic properties and strength properties by performing the final annealing in a temperature range ensuring small variations of yield strength, thereby stably obtaining the properties of low core-loss and high strength. CONSTITUTION: A manufacturing method of a non-oriented electrical steel sheet with low core loss and high strength comprises a step of hot-rolling and cold- rolling of a slab, and a step of final annealing the slab to obtain 1-50% of area fraction of an un-recrystallized structure at the cross section of a steel sheet. The slab consists of C of 0.005 wt.% or less, Si of 4.0 wt.% or less, P of 0.1 wt.% or less, S of 0.03 wt.% or less, Mn of 0.1-2.0 wt.%, Al of 0.3-2.0 wt.%, N of 0.003 wt.% or less, Ti of 0.005 wt.% or less, at least one from the group consisting of Ni: 5 wt. % or less and Cr: 10 wt. % or less, and Fe and inevitable impurities of the remaining amount. The final annealing is performed in a temperature range ensuring that the variations of yield strength are 3.0MPa or less. The average size of recrystallized grain after final annealing is controlled to be less than 10micrometers. The elongation ratio of the steel sheet by performing final annealing is controlled to be more than 20%, and the yield strength is controlled to be more than 500MPa.
Patent KR-20130011744-A (KR)
Title: A load tape for fixing nail
Inventor: LEE JANG HO
IPC: F16B15/08
Filed: 2011-07-22
Abstract: PURPOSE: A fixing nail loading tape is provided to enhance workability by using a loading tape in which fixing nails are loaded in a row. CONSTITUTION: A fixing nail loading tape comprises an upper tape(11) and a lower tap(12). The upper and lower tapes have adhesive layers. Fixing nails(20) are arranged in a row between the upper and lower tapes. A head(21) of the fixing nail is protruded through joining holes(11b,12b) bored on the upper and lower tapes. Cutting grooves(11c,12c) are formed in a row in the central parts of the upper and lower tapes.
Patent KR-20130014983-A (KR)
Title: The remote controller and display apparatus and information processing method thereof
Inventor: LEE TAE WON
IPC: H04Q9/00
Filed: 2011-08-01
Abstract: PURPOSE: A remote controller, an image display device, and an information processing method using the same are provided to offer optimal programs to a user by monitoring the psychological state of the user. CONSTITUTION: An image display device receives a user authentication signal. The image display device operates a program providing application in a user environment(S301). A communication unit of the image display device receives measured context data from a transmission unit of a remote controller(S302). When the received context data is similar with the stored data, a control unit of the image display device displays a program list corresponding to the stored context data. [Reference numerals] (AA) Start; (BB) No; (CC) Yes; (DD) End; (S301) Receiving a user authentication signal and authenticating a user; (S302) Receiving context data about measured physiological reaction factors and peripheral environmental factors; (S303) Similar to pre-stored data ?; (S304) Displaying a program list corresponding to pre-stored context data; (S305) Receiving a specific program selecting signal from the authenticated user; (S306,S308) Storing the selected program by the user and the received context data; (S307) Receiving the program selecting signal
Patent KR-20130015436-A (KR)
Title: System for providing play of video file and service of video information
Inventor: LEE SEO HYEON
IPC: G06Q30/06
Filed: 2011-08-03
Abstract: PURPOSE: A system for reproducing a moving pictures file and providing a moving pictures information service is provided to supply information corresponding to a moving pictures scene from a moving pictures information file server to a user by using a moving pictures reproduction device and various TV platforms. CONSTITUTION: A moving pictures reproduction device(100) receives a moving pictures file and a moving pictures information file. The moving pictures reproduction device displays product information in moving pictures; displays information for the whole frame in the moving pictures; and purchases a selected product. A moving pictures file server(200) stores the information for the whole frame and transmits the moving pictures file. A moving pictures information file server(300) provides a moving pictures information service in platforms(600-800) such as a smart TV, a digital TV, and an internet protocol TV with bidirectional communication. [Reference numerals] (100) Moving pictures reproduction device; (200) Moving pictures file server; (300) Moving pictures information file server; (310) Information DB by product information frame; (500) Shopping mall server; (510) Payment unit; (600) Smart TV platform; (700) DTV platform; (800) IPTV platform
Patent KR-20130015799-A (KR)
Title: A method for manufaturing tile using precious serpentine
Inventor: CHO YOUNG KEUN
IPC: C04B14/02
Filed: 2011-08-05
Abstract: PURPOSE: A method for manufacturing a tile is provided to obtain an eco-friendly tile with excellent durability and abrasion resistance. CONSTITUTION: A method for manufacturing a tile comprises: a step of cutting natural stone in a predetermined size; a step of arranging the cut natural stone(10) in a flame(20); a step of adding cement mortar(30) into the flame; a step of vibrating the flame using high frequency vibrator for 5-10 minutes; and a step of curing the mixture of the natural stone and the cement mortar. The cement mortar contains cement, pea gravel, water, and waterproof solution.
Patent KR-20120121818-A (KR)
Title: Adaptive charge pump
IPC: H03K3/353
Filed: 2011-08-11
Abstract: PURPOSE: An adaptive charge pump is provided to generate a maximally allowable internal voltage level without exceeding process limits by using an integrated circuit device. CONSTITUTION: A DC-DC switching voltage regulator(107) provides a controlled output voltage(VOUT). A power adaptor(103) receives an AC or DC voltage from an AC source and converts the received voltage into a VDC(voltage of DC). A VSEL(voltage selection) circuit(105) provides an input voltage(VIN) to an input of the voltage regulator. The voltage regulator has an output which provides the output voltage. The voltage regulator provides a source voltage to a load(LD). The load generally includes a circuit of an electronic device(100). The load receives a load current(ILOAD). [Reference numerals] (103) Power adaptor; (107) Regulator; (109) Processor; (111) Memory; (113) Support device(s); (AA) Device circuit(load)
Patent KR-20110105742-A (KR)
Inventor: LIM YEONG CHEOL
IPC: B08B9/051
Filed: 2011-08-12
Abstract: 본 발명의 일 실시예는 자기력을 이용하여 강구조물 상에서 자동으로 이동하는 자기력을 이용한 강구조물 표면 이동 장치에 관한 것이다. 
본 발명의 일 실시예에 따른 자기력을 이용한 강구조물 표면 이동 장치는, 이송대차, 상기 이송대차에 장착되어 구동되는 바퀴, 상기 바퀴에 구동력을 제공하는 제1 모터, 및 상기 이송대차에 장착되어 자기력을 발생시키고 상기 자기력의 강약을 조절하여, 상기 바퀴를 대상 강구조물에 밀착시키는 자기력장치를 포함할 수 있다.
Patent KR-20130019585-A (KR)
Title: Manufacturing method of meta aramid nonwoven fabric and meta aramid nonwoven fabric manufactured thereby
Inventor: KANG YOUNG SIC
IPC: D04H1/42
Filed: 2011-08-17
Abstract: PURPOSE: A method for fabricating a meta-aramide non-woven fabric is provided to variously change electrospinning conditions and to manufacture a fiber product and a web product with excellent heat resistance. CONSTITUTION: A method for fabricating a meta-aramide non-woven fabric comprises: a step of polymerizing meta phenylene diamine and isophthaloyl chloride in an amide-based solvent and adding a neutralizing agent; a step of preparing meta-aramide and diluting; a step of electrospinning at 70-100 deg. C. to prepare meta-aramide fibers; a step of collecting meta-aramide fibers and forming a non-woven fabric; a step of heating and pressing the non-woven fabric at 250-300 deg. C.
Patent KR-20130021230-A (KR)
Title: Disposable coffee pack with mixing spoon
Inventor: GIM HYANG MI
IPC: B65D85/804
Filed: 2011-08-22
Abstract: PURPOSE: A disposable coffee pack is provided to use a mixing spoon adhered to the coffee pack, thereby stir water and coffee. CONSTITUTION: A disposable coffee pack adheres the disposable coffee pack(10) and a mixing spoon(20) in parallel, while one end of the spoon is adhered in the upper part or bottom part of the disposable coffee pack, and the other end of the spoon is not adhered to the surface of the disposable coffee pack. The spoon forms a folded spot at a constant distance from the adhered spot in the disposable coffee pack, thereby available to bend to the upper part or bottom part of the disposable coffee pack. The spoon is a paper material, adhered to the surface of the disposable coffee pack by an adhesive, or is a plastic material, adhered to the surface of the disposable coffee pack by a thermocompression bonding. The spot in which the spoon is adhered to the disposable coffee pack is formed at the upside of a cut-out line(22) of the disposable coffee pack.
Patent KR-20130024234-A (KR)
Inventor: LEE JAE HA
IPC: B21D7/16
Filed: 2011-08-31
Abstract: PURPOSE: A device and a method for positioning a filler neck pipe are provided to prevent failure caused by bending as a bending direction of a pipe unit can be set in advance before supplying the filler neck pipe to a bending device. CONSTITUTION: A device for positioning a filler neck pipe comprises a rotating device(30), a vision camera(40), and a controller(50). The vision camera is installed to face one end of the filler neck pipe, thereby detecting a shaft rotating angle of the filler neck pipe. The controller controls the operation of the pipe rotating device and receives signals of the vision camera.
Patent KR-20130026049-A (KR)
Title: Coating structure of pot and the method for coating the pot
Inventor: OH GI WHAN
IPC: C25D11/00
Filed: 2011-09-05
Abstract: PURPOSE: A coating structure for the inner surface of cooking utensils and a coating method are provided to improve non-adherent durability by forming a coating layer on the depressed portion of concavo-convex and to form the coating layer only on the depressed portion. CONSTITUTION: A coating structure for the inner surface of cooking utensils comprises concavo-convex(3) in the inner surface of the cooking utensils. A coating layer(7) is formed in the depressed portion(5) of the concavo-convex. The upper surface of the coating layer is formed with stepped pulley(8) in order to be lower than the upper surface(9) of a block portion(6). A coating method of the coating structure for the inner surface comprises: a step of applying a film layer in a molding; a step of forming the concavo-convex in the inner surface of the molding in order to manufacture the cooking utensils; a step of laser processing in order to equally form the concavo-convex; a step of applying hard anodizing; and a step of forming the coating layer in the depressed portion of the concavo-convex using an abrasive paper. The step of forming the coating layer in the depressed portion of the concavo-convex is performed by a step(S6) of removing the coating layer in the depressed portion. The step of forming concavo-convex is performed by corrosion.
Patent KR-20130027871-A (KR)
Title: Circuit board and inspection method of circuit board
Inventor: KIM CHANG HYUN
IPC: H05K1/02
Filed: 2011-09-08
Abstract: PURPOSE: A circuit board and an inspection method thereof are provided to improve inspection efficiency by performing an electrical inspection and simultaneously determining incorrect attachment and non-attachment of a silver tape at the same time. CONSTITUTION: A first circuit board part(111) and a second circuit board part(112) are attached with an electronic module. A flexible part(120) connects the first circuit board part and the second circuit board part. A dummy coupon(130) is formed at a dummy region around the flexible part. The dummy coupon includes two pads(131,132). A silver tape is attached between the two pads.
Patent KR-20130034064-A (KR)
Title: Multifunctional tableware support structure and bowls and dishes used for the same
Inventor: MOON JAE GIL
IPC: A47G19/08
Filed: 2011-09-28
Abstract: PURPOSE: A multifunctional tableware supporting structure and a tableware used for the same are provided for children to enjoy meals while watching animations provided through a display unit. CONSTITUTION: A multifunctional tableware supporting structure comprises a body(10) that has a predetermined height and a cuboidal shape as a whole; multiple tableware supporting grooves(20), in each of which a tableware is partially inserted, having a predetermined diameter; a display unit(30) for displaying a video by receiving the predetermined video wirelessly or through wires from the outside; a first LED decoration part(40) for displaying predetermined graphic characteristics or images according to selection of a user; a spoon and chopsticks groove(50), in which a spoon and chopsticks are inserted and stored; a second LED decoration part(70) comprising a LED module insertion groove and a LED module formed of multiple LED diodes; and a lid(80), which is detachably combined to an upper part of the body covers the entire upper part of the body.
Patent KR-20130039890-A (KR)
Title: 노즐 및 이를 가지는 기판처리장치
Inventor: NOH HWAN IK
IPC: B05B7/02
Filed: 2011-10-13
Abstract: 본 발명은 제1약액 및 제2약액을 분사하는 분사유닛을 제공한다. 분사유닛은 제1약액 및 제2약액을 토출하는 노즐을 포함하되, 노즐은 내부에 제1약액이 공급되는 제1통로 및 제2약액이 공급되는 제2통로이 제공되는 몸체를 가지고, 제1통로 및 제2통로 중 어느 하나는 다른 하나를 감싸도록 제공된다. 이로 인해 각각의 노즐이 서로 동일한 이동 궤적으로 이동시킬 수 있고, 증가되는 장치 구성들의 비용이 최소화할 수 있다.
Patent KR-20130040432-A (KR)
Title: The automatic wire supplying device for heating element manufacturing line
Inventor: KIM DAE IL
IPC: H05B3/40
Filed: 2011-10-14
Abstract: PURPOSE: An automatic connecting device for a heating element product line is provided to reduce a fault rate by rapidly and accurately connecting a heating wire to an electric wire. CONSTITUTION: A main body includes a settling rod and a roller. A clamping unit(20) includes a finger bar and a pressurizing cylinder. A processing unit(30) interposes a guide accommodating a wire. A connecting unit(40) rotates a piece for connecting a heating wire to the wire. A transferring unit(50) comprises a transfer rod and a transfer cylinder.
Patent KR-20130040677-A (KR)
Inventor: JEONG SEUNG U
IPC: E02D3/10
Filed: 2011-10-15
Abstract: PURPOSE: A geogrid drain system in which S-shaped bundled tube is embedded and a construction method thereof are provided to endure soil pressure and to rapidly absorbing and discharging percolating water flowing into the ground without blocking. CONSTITUTION: A geogrid drain system(A) in which S-shaped bundled tube is embedded comprises a bundled tube(1), a nonwoven fabric(3), and a geogrid(4). The bundled tube comprises the bundle of an S-shaped cylindrical body and includes excellent water collecting or drainage effects. The nonwoven fabric prevents a soil from permeating and absorbing moisture. The bundled tube, the nonwoven fabric, and the geogrid are integrated and are embedded in reinforced soil.
Patent KR-20130042751-A (KR)
Inventor: KIM SANG SOO
IPC: A61B17/86
Filed: 2011-10-19
Abstract: PURPOSE: A screw nail for treating a fracture is provided to improve a fracture treatment effect by including at least two partial body units in a screw nail body unit. CONSTITUTION: A screw nail body unit(100) includes at least one first partial body unit(110) and at least one second partial body unit(120). The second partial body unit is different from the first partial body unit. The second partial body unit includes a preset thread. The first partial body unit is alternatively separated from the second partial body unit. A screw nail head unit(200) is formed in one end of the screw nail body unit.
Patent KR-20130042832-A (KR)
Title: Glasses easily attach and detachi of arms
Inventor: LEE SEONG BAEK
IPC: G02C5/22
Filed: 2011-10-19
Abstract: PURPOSE: Glasses is provided to improve productivity by reducing assembly time for a product by inserting a glasses leg into a main body of the glasses. CONSTITUTION: Glasses comprises a pair of glasses legs(10), a main body(20) of the glasses, a main body connecting unit(30), a hinge connecting unit(40), and an insertion protrusion(43). The main body of the glasses fixes the lens of the glasses. The main body connecting unit is projected to both sides of the main body and is connected to the glasses legs. The glasses leg is easily detached from the glasses with the insertion protrusion.
Patent KR-20120041682-A (KR)
Title: Aigbag and method for manufacturing the same
Inventor: HAN IN SIK
IPC: B60R21/23
Filed: 2011-10-21
Abstract: PURPOSE: An airbag and manufacturing method thereof is provided to guarantee the folding performance and the high- adhesiveness by coating the airbag with polyurethane resin or the silicon resin in the best condition. CONSTITUTION: An airbag comprises a fabric(100) and a coating layer(200). The fabric comprises the aramid fiber which has the elastic modulus of 600~100g/d and the tensile strength of 20~30g/d. The fabric comprises the cover factor of 1500~2100. The coating layer is formed on a surface of the fabric.
Patent KR-20130046936-A (KR)
Title: Hot-rolled steel sheet, method of manufacturing the hot-rolled steel sheet and method of manufacturing oil tubular country goods using the hot-rolled steel sheet
Inventor: CHUNG JUN HO
IPC: C22C38/40
Filed: 2011-10-28
Abstract: PURPOSE: A hot-rolled steel plate, a manufacturing method thereof, and a steel pipe manufacturing method using the same are provided to manufacture a hot-rolled steel plate which excellently prevents particle cracks and crack damages by controlling the alloy components and processing conditions. CONSTITUTION: A method for manufacturing a hot-rolled steel comprises: a slab reheating step(S110) for reheating a slab steel plate comprising 0.17-0.23 wt% of C, 0.25-0.35 wt% of Si, 0.5-0.7 wt% of Mn, 0.008 wt% or less of P, 0.025 wt% or less of S, 0.4-0.5 wt% of Cr, 0.015-0.025 wt% of Ni, 0.002-0.015 wt% of Cu, and the rest of Fe and unavoidable impurities; a hot-rolling step(S120) for hot-rolling the reheated slab steel plate at an FDT(Finishing Delivery Temperature) of 800- 850°C; and a cooling/coiling step(S130) for coiling the hot-rolled slab steel plate after cooling the same at a CT(Coiling Temperature) of 550-650°C. [Reference numerals] (AA) Start; (BB) End; (S110) Slab reheating(SRT: 1150-1250°C); (S120) Hot-rolling(FDT: 800-850°C); (S130) Cooling/coiling(CT: 520-600°C)
Patent KR-20130048308-A (KR)
Title: The manufacturing method of functional rice wine for agriculture
Inventor: KIM DO JIN
IPC: C12G3/04
Filed: 2011-11-02
Abstract: PURPOSE: A manufacturing method of agricultural makkoli(unrefined rice wine) is provided to control the mature degree and sugar content of fruits by forming fermentation liquid using makkoli, Ecklonia cava, bone meal, a fish extract, a rape seed cake extract, pyroligneous liquor, sulfur, and a citric acid extract. CONSTITUTION: A manufacturing method of agricultural makkoli comprises: a step of mixing 80 parts by weight of water, 250 parts by weight of makkoli, 50 parts by weight of Ecklonia cava, 50 parts by weight of bone meal, 4 parts by weight of fish extract, 50 parts by weight of rape seed cake extract, 4 parts by weight of pyroligneous liquor, 2 parts by weight of sulfur, and 2 parts by weight of citric acid extract to obtain a first mixture; a step of obtaining a second mixture by adding 4 parts by weight of phosphorous aqueous solution and 4 parts by weight of silicic acid, into the first mixture; and a step of forming fermentation liquid with the alcohol degree of 4% and the pH 4, by fermenting 500 parts by weight of mixture at 35-40 deg. C for 72-96 hours. [Reference numerals] (AA) Process of forming makkoli(unrefined rice wine); (BB) Process of extracting and mixing Ecklonia cava extract and mixing; (CC) Process of extracting bone meal and fish powder extract and mixing; (DD) Process of extracting rape seed cake extract and mixing; (EE) Process of extracting raw fish extract and mixing; (FF) Process of mixing the citric acid fermented liquid of fruit extract; (GG) Process of mixing pyroligneous liquor; (HH) Process of mixing a sulfur aqueous solution; (II,LL) Process of mixing a phosphoric aqueous solution; (JJ,MM) Process of mixing a silicic acid aqueous solution; (KK) Process of mixing a microorganism aqueous solution
Patent KR-20130048582-A (KR)
Title: Method for manufacturing laver dried and seasoned with soy sauce and the laver manufactured by the same
Inventor: KIM MYUNG YEL
IPC: A23L27/00
Filed: 2011-11-02
Abstract: PURPOSE: A method of making pickled laver is provided to use extracts from acanthopanax, fruits of Maximowiczia typical and plump for better taste and storing the picked laver for longer time. CONSTITUTION: The amount of sugar used is 1-10% for the total pickled laver by weight. The amount of starch syrup used is 1-10% for the total pickled laver by weight. [Reference numerals] (S1) Step of forming mixed liquid; (S2) Step of heating the mixed liquid; (S3) Step of aging the mixed liquid; (S4) Step of stacking laver and coating with the mixed liquid; (S5) Step of aging the laver coated with the mixed liquid
Patent KR-20130050723-A (KR)
Title: Array test apparatus
Inventor: BAN JUN HO
IPC: G02F1/13
Filed: 2011-11-08
Abstract: PURPOSE: An array test apparatus is provided to prevent fluctuation of a modulator when the modulator moves in a horizontal direction, and to reduce the time required for the gap between a glass panel and the modulator to be changed into a gap for testing the glass panel from a gap for the horizontal movement of the modulator. CONSTITUTION: A modulator(120) is arranged to face with a glass panel. A fixing block(110) is arranged around the modulator. A moving block(130) is connected to the modulator, and is supported by the fixing block as being able to be elevated. An injection unit(140) injects a gas toward the glass panel so that the modulator moves toward a first direction as being separated from the glass panel. An external force providing unit(200) is comprised between the fixing block and the moving block, and provides an external force to the moving block along a second direction opposite to the first direction.
Patent KR-20120053964-A (KR)
Title: Printing apparatus
Inventor: SNYDER TREVOR J
IPC: B41J2/17
Filed: 2011-11-16
Abstract: PURPOSE: A printing device is provided to put ink into a receiving body in purging and to remove bubbles and contaminants possible to be existed in the purged ink. CONSTITUTION: A printing device comprises a plurality of ink jet stack layers(204) and a gap layer(208). The plurality of ink jet stack layers comprises a first array and second array of an ink jet discharger. The gap layer comprises a first gap array and second gap array when being spaced at a predetermined interval. The gap layers are adhered to a plurality of first ink jet stack layers. The first array of the ink jet discharger discharges the ink through the first gap array. The gap layers are adhered to a plurality of second ink jet stack layers. The second array of the ink jet discharger discharges the ink through the second gap array.