baber/WOPTO huggingface dataset:
Patent KR-20130022866-A (KR)
Title: High manganese steel having good adhesiveness of coating layer and method for manufacturing galvanized steel therefrom
Inventor: CHIN KWANG GEUN
IPC: C22C38/58
Filed: 2011-08-26
Abstract: PURPOSE: A high manganese steel having excellent plating adhesion and a method for manufacturing a hot dip galvanized steel sheet using the same are provided to improve the surface quality of the hot dip galvanized steel sheet with high strength and processability without a bare spot generated from alloying elements such as Mn, Al, and Si. CONSTITUTION: A high manganese steel having excellent plating adhesion comprises 0.3 to 1 wt% of C, 8 to 25 wt% of Mn, 1 to 8 wt% of Al, 0.1 to 3.0 wt% of Si, 0.01 to 0.2 wt% of Ti, 0.05 to 0.2 wt% of Sn, 0.0005 to 0.01 wt% of B, remnant Fe, and other inevitable impurities. The high manganese steel further includes at least one selected from a group of 0.01 to 2 wt% of Ni and 0.01 to 2.0 wt% of Cr. A Sn thickening layer is on the surface of the high manganese steel. A method for manufacturing a hot dip galvanized steel sheet comprises: a step of preparing a steel sheet; a step of annealing the steel sheet at a dew point of -30 to -60°C, and at an annealing temperature of 750 to 850°C; and a step of immersing the annealed steel sheet in a hot dip galvanized plating bath including 0.2 to 0.25 wt% of Al at an immersion temperature of 480 to 520°C. The hot dip galvanized steel sheet comprises 0.3 to 1 wt% of C, 8 to 25 wt% of Mn, 1 to 8 wt% of Al, 0.1 to 3.0 wt% of Si, 0.01 to 0.2 wt% of Ti, 0.05 to 0.2 wt% of Sn, 0.0005 to 0.01 wt% of B, remnant Fe, and other inevitable impurities. The hot dip galvanized steel sheet further includes at least one selected from a group of 0.01 to 2 wt% of Ni and 0.01 to 2.0 wt% of Cr.
Patent KR-20130025237-A (KR)
Title: Shadow mask and shadow mask manufacturing method
Inventor: JEONG HAE KYUN
IPC: H01L51/56
Filed: 2011-09-01
Abstract: PURPOSE: A shadow mask using a laser machining and a shadow mask manufacturing method is provided to enable to improve yield by easily forming a taper angle of a mask opening or omitting a taper angle forming process. CONSTITUTION: A shadow mask using a laser machining comprises a mask cell, a mask pattern unit, and a dummy pattern. The cell is formed into a dot or a slit shape for depositing color picture elements. A plurality of cells forms one pattern on the mask pattern unit. The pattern is arranged according to the size of a frame utilized in depositing. A dummy step of constant thickness is formed in the lower part of the mask pattern unit.
Patent KR-20130027874-A (KR)
Title: Back light assembly and method for assembling the same
Inventor: HWANG YONG IK
IPC: G02F1/1333
Filed: 2011-09-08
Abstract: PURPOSE: A backlight assembly and an assembling method thereof are provided to shorten a heat delivery route by discharging heat generated in an LED package through an inner surface of a bottom cover or a floor surface of the bottom cover. CONSTITUTION: A light guide plate(4) is placed on a bottom cover(2). A PCB(Printed Circuit Board)(6) is attached to an inner surface of the bottom cover. A plurality of LED packages(16) are embedded in the PCB. A metal plate(8) is placed on a floor surface of the bottom cover. A panel guide(10) is placed in a side border area of the bottom cover. A top cover(14) is combined with the bottom cover while surrounding the panel guide.
Patent KR-20130029292-A (KR)
Title: Structure for arranging light source using periodic lattice
Inventor: KIM NAM JAL
IPC: F21Y101/02
Filed: 2011-09-14
Abstract: PURPOSE: An array structure of a light source using a regular lattice is provided to improve uniformity ratio of illuminance by arranging a lights source in a grid point of a rectangular grid. CONSTITUTION: A plurality of light sources are arranged on a plane. The center of the light sources is located in a rectangular grid point. Luminance of the light sources is actually the same. The array density of the rectangular grid points decreases in the central part of the plane. The array density of the rectangular grid points increases in the edge of the plane.
Patent KR-20130029986-A (KR)
Title: Recording medium, wireless terminal and method for log-in or certification use of near field communication
Inventor: HONG SUNG RYUL
IPC: H04L9/32
Filed: 2011-09-16
Abstract: PURPOSE: A wireless terminal for processing authentication by using NFC(Near Field Communication), a method thereof, and a recording medium thereof are provided to resolve an input error problem of direct input and to resolve the inconvenience of directly inputting an OTP(One Time Password) outputted through a wireless terminal. CONSTITUTION: An interface unit(410) receives a specific image code or a specific random number outputted to a website which a second terminal accesses. An OTP generating unit(430) generates an OTP. A control unit(400) transmits the random number or the image code inputted through the interface unit to a server or the second terminal on a communication network in order to request synchronization with the website. The control unit transmits the OTP generated through the OTP generating unit to the second terminal through NFC in order to request the authentication of the website. [Reference numerals] (110) User terminal; (400) Control unit; (410) Interface unit; (420) Camera unit; (430) OTP generating unit; (440) Key input unit; (450) Output unit; (460) Memory; (470) Near field communication unit; (AA) Application/OTP generator and etc
Patent KR-20120034569-A (KR)
Title: Method of manufacturing a semiconductor component and structure
Inventor: HOLLAND PHILLIP
IPC: H01L21/60
Filed: 2011-09-29
Abstract: PURPOSE: A method and a structure for manufacturing a semiconductor device are provided to maintain an amplitude and a phase of a differential signal by filtering spurious common mode signals introduced by a transmission line effect. CONSTITUTION: A second metalizing system is formed on the exposed parts of a first dielectric material. A second dielectric structure is formed on the second metalizing system. A second template is formed on the second dielectric structure. The second template has openings(218) which expose a part of the second dielectric structure. A third metalizing system is formed on the exposed parts of the second dielectric structure.
Patent KR-20130036956-A (KR)
Title: Conductive ink composition for reverse printing
Inventor: CHOI YONG SEOK
IPC: H01B1/22
Filed: 2011-10-05
Abstract: PURPOSE: A conductive ink composition reverse printing is provided to obtain optimum swelling by a silicon blanket, obtain good printing quality, and improve productivity. CONSTITUTION: A conductive ink composition reverse printing includes a conductive material, a binder resin, a polyfunctional monomer, and a solvent. The solvent is spread on a silicon sheet at 20-30>=. The swelling degree of the silicon sheet is 0.3-1% 5 seconds - 25 minutes after spreading the solvent onto the silicon sheet. The conductive ink composition is one or more selected from propylene glycol monomethyl ether, propylene glycol monomethyl ether acetate, ethyl lactate, ethyl acetate, and γ-butyrolactone. The content of the solvent is 10-70 weight%.
Patent KR-20130040466-A (KR)
Title: Method, system and apparatus for providing electronic payment by using phone bill information
Inventor: LEE WON JUN
IPC: G06Q20/16
Filed: 2011-10-14
Abstract: PURPOSE: An electronic payment method using phone bill information, a system thereof, and a device thereof are provided to safely authenticate OTP information through a communication company according to the phone bill information. CONSTITUTION: When payment request information is received from a product providing device(122), an electronic payment device(130) receives payment method information and OTP information from a device having identification information corresponding to user account information and authenticates the OTP information by using one or both of a communication company unit(140) and a phone bill proxy unit(150). After the authentication, the device processes payment. [Reference numerals] (110) Terminal; (112) Electronic payment application; (114) User terminal; (120) Communication network; (122) Product providing device; (130) Electronic payment device; (140) Communication company unit; (142) Communication company OTP providing device; (150) Phone bill proxy unit;
Patent KR-20130050763-A (KR)
Title: A parking assisting system
Inventor: OH JUN SEOK
IPC: B60R1/08
Filed: 2011-11-08
Abstract: PURPOSE: A parking assistant system is provided to have two parking guide lines and one driving trace line, thereby enhancing visibility and enabling easy parking. CONSTITUTION: A parking assistant system comprises a camera part(110) for the front and the back of a car; a displaying part(130) showing the filmed front and back images of the car to assist parking, a processing part(150) forming driving trace lines according to direction information from a steering angle sensor(120); and an overlay part(140) overlaying the driving trace lines the first and the second driving guide lines on the filmed front and back images of the car and forms the first and the second parking guide line which are at a right angle to the car. The processing part forms a virtual driving line by a driving target area from the filmed front images and back of the car. At least one driving target area is detected from the filmed front and back images of the car to designate the two points of the outside of the driving target area as a standard part and forms the virtual driving line to connect the two points. The processing part is far from the first driving guide line at a right angle to a car axis from the front and the back of the axis and the second driving guide line in a parallel in the car axis. The overlay part orderly updates the expected driving trace lines as the car approaches the driving target area. [Reference numerals] (110) Camera part; (120) Steering angle sensor; (130) Displaying part; (140) Overlay part; (150) Processing part
Patent KR-20120053477-A (KR)
Title: Air blast protection valve
Inventor: SCHNEIDER JONATHAN
IPC: F16K47/00
Filed: 2011-11-17
Abstract: PURPOSE: An air blast protective valve is provided to reduce non-axial stress from elastic elements and to reduce axial movement less than axial movement of a closed element. CONSTITUTION: An air blast protective valve comprises a closed element(15), multiple elastic elements(18), and multiple non-elastic coupling elements. The closed element is elastically supported inside a housing(9). The elastic elements have a first end part and a second end part. The first end part is attached to the surface of the housing. The non-elastic coupling elements convert axial movement of the closed element caused by air flow to axial movement of the elastic elements or reduced elements.
Patent KR-20120082807-A (KR)
Title: Method for deforming plane and device using the same
Inventor: JUNG SUNG KWAN
IPC: H01L41/09
Filed: 2011-12-05
Abstract: PURPOSE: A method for changing a plane shape and an apparatus thereof are provided to change a flexible flat shape according to a request from a host. CONSTITUTION: A method for changing a plane shape(100) includes a plurality of coils(120) and a control module(140). The plurality of coils is arranged on a flexible display substrate at a regular interval. The control module outputs a control current to the plurality of coils in response to an output signal outputted from the host.
Patent KR-20130064158-A (KR)
Title: Composition of improving blood flow comprising cordyceps militarisws and pleurotus eryngii
Inventor: CHA WOL SUK
IPC: A61K36/07
Filed: 2011-12-07
Abstract: PURPOSE: A composition containing Cordyceps militarisws and Pleurotus eryngii for improving blood flow is provided to ensure a thrombolytic effect, and to prevent and/or treat cardiovascular diseases. CONSTITUTION: A composition for improving blood flow contains Cordyceps militarisws and Pleurotus eryngii. The composition is manufactured in the form of a tablet, a capsule, a pill, or a powder. A food for improving blood flow contains 0.5-10% of the composition. The food includes beverage, bread, cookie, noodle, and rice cake.
Patent KR-20130063862-A (KR)
Title: Method and apparatus for manufacturing rubber hose of car radiator
Inventor: JANG BYEONG JIN
IPC: B29C47/02
Filed: 2011-12-07
Abstract: PURPOSE: A method and a device to manufacture a rubber hose for cooling a vehicle are provided to stabilize the size of an internal and external diameter of a rubber hose by press-manufacturing through the consideration of the physical properties of a rubber material. CONSTITUTION: A method to manufacture a rubber hose for cooling a vehicle comprises: a step of press-molding a rubber tube(2) for the inner skin using an inner skin extruder; a step of coating a reinforcing yarn on the rubber tube; a step of coating an outer skin rubber coating layer(6) by press-molding through an outer skin extruder(16); and a step of passing the rubber tube for the inner skin to an outer skin molding hole of an outer skin molding frame(18) using a drawing force applied to a discharging side of the outer skin extruder and completing the rubber hose by forming the outer skin rubber coating layer through the coating to the rubber tube of the inner skin.
Patent KR-20130064254-A (KR)
Title: Method and radar for controlling signal radiation pattern
Inventor: KIM MIN SEOK
IPC: G01S13/93
Filed: 2011-12-08
Abstract: PURPOSE: A signal radiation pattern control method and a radar device are provided to support various detection regions with a single array antenna unit. CONSTITUTION: A radar device(100) includes an array antenna unit(110), a switching unit(120) and a signal radiation unit(130). A plurality of antennae is arranged in the array antenna unit. The switching unit selects antennae as much as the number determined according to predetermined standard information in the plurality of antennae. The number of antennae selected for the signal radiation satisfies that n is between 1 and M if M is greater than 2. The signal radiation unit radiates a signal through the antenna selected as the signal radiation antenna. [Reference numerals] (120) Switching unit; (130) Signal radiation unit; (140) Controlling means
Patent KR-20130065211-A (KR)
Title: Semiconductor light emitting device and manufacturing method of the same
Inventor: HAN JAE HO
IPC: H01L33/36
Filed: 2011-12-09
Abstract: PURPOSE: A semiconductor light emitting device and a manufacturing method thereof are provided to improve luminous efficiency by preventing nonluminous recombination on an outer edge area of a chip having low crystallization. CONSTITUTION: An active layer(103) is formed on a first conductive semiconductor layer. A second conductive semiconductor layer(104) is formed on the active layer. An insulating part(106) is formed along the outer edge of the upper side of the second conductive semiconductor layer. An ohmic electrode layer(105) is formed on the second conductive semiconductor layer. A first and a second electrode are respectively formed on the first conductive semiconductor layer and one area of the ohmic electrode layer.
Patent KR-20120076307-A (KR)
Title: Coating method
Inventor: YU JONG SAM
IPC: F21V17/00
Filed: 2011-12-16
Abstract: PURPOSE: A method for coating a back sheet on a radiation sheet is provided to improve vertical thermal conductivity by forming a coating layer coated between a back sheet and a radiation sheet using polycarbonate sol. CONSTITUTION: A method for coating a back sheet(30) on a radiation sheet is as follows; a step where a radiation sheet is prepared, a step where a coating layer is adhered to the back sheet, a step where the radiation sheet is wound around a tension roller(600), a step where the back sheet to which the coating layer is adhered is wound around a first film roller(300), a step where the radiation sheet is supplied to a pair of compression rollers consisting of a first inter-line roller(100) and a second inter-line roller(120), and a step where the back sheet is coated on the radiation sheet during a compressing process.
Patent KR-20130073061-A (KR)
Title: Gas fuel propulsion ship
Inventor: PARK JOO SHIN
IPC: B63B11/04
Filed: 2011-12-23
Abstract: PURPOSE: A gas fuel propulsion ship is provided to enable the easy supply of fuel by loading the desired amount of gas fuel tanks on an installation area on a deck. CONSTITUTION: A gas fuel propulsion ship comprises gas fuel tanks (20), loading guide members (40), barrier walls (50), and a fuel supply pipe (10). The gas fuel tanks are loaded on a deck. The loading guide members are formed on the deck to load the gas fuel tanks on the deck. The barrier walls are installed on the outer side of the loading guide members to guide the explosion of the gas fuel tanks. The fuel supply pipe is installed on the ship to supply fuel from the gas fuel tanks to an engine inside the ship.
Patent KR-20130073538-A (KR)
Title: Thermoplastic resin composition and molded product using the same
Inventor: LEE YWAN HEE
IPC: C08L69/00
Filed: 2011-12-23
Abstract: PURPOSE: A thermoplastic resin composition is provided to have excellent metal texture, and to prevent generation of a weld line and flow mark. CONSTITUTION: A thermoplastic resin composition includes a thermoplastic resin, and a metal particle. There is a plurality of nanosized pores on the surface of a metal particle. Amine groups are located in the nanosized pores. The thermoplastic resin includes a functional group including the amine group. The thermoplastic resin includes a functional group being coupled to the amine group. The thermoplastic resin is a polycarbonate resin, rubber-modified vinyl-based copolymer resin, polyester resin, polyalkyl (meth)acrylate resin, polystyrene resin, polyolefin resin, or a combination thereof. The inorganic particle includes 0.1-3 parts by weight with regard to 100.0 parts by weight of the thermoplastic resin.
Patent KR-20130075441-A (KR)
Title: Compositions having enhanced flavor containing lard by supercritical extraction and method of increasing flavor
Inventor: KIM YOON SOOK
IPC: A23L27/00
Filed: 2011-12-27
Abstract: PURPOSE: A flavor enhancement composition and a method of flavor enhancement thereof are provided to enhance flavor, functionality, and preference. CONSTITUTION: A flavor enhancement composition comprises lard which is supercritical-extracted. The supercritical extraction is performed at 30-50°C, and 5000-9000 psi. The flavor enhancement composition additionally comprises Mailard reaction products (MRP). The flavor enhancement composition comprises ribose and low Glu wheat gluten acid-hydrolysed product as substrates, and contains at least a precursor selected from a group comprising cysteine, garlic extract powder, and mushroom powder which is enzyme-processed with protease. The sodium chloride content of the low Glu wheat gluten acid-hydrolysed product is controlled within 2-10wt%. The low Glu wheat gluten acid-hydrolysed product is produced by segregating glutamic acid.
Patent KR-20130077258-A (KR)
Title: Method for producing kimchi seasoning sauce using mushroom extract and kimchi seasoning sauce prepared therefrom
Inventor: BAE MIN JUNG
IPC: A23L27/00
Filed: 2011-12-29
Abstract: PURPOSE: A producing method of kimchi seasoning sauce using mushrooms is provided to replace salted fish sauce with mushrooms. CONSTITUTION: Mushrooms are washed with flowing water, and steamed for 5-10 minutes using 90-99 deg. C steam. The steamed mushrooms are dehydrated for 20 minutes using a sieve. The dehydrated mushrooms and water are mixed in a ratio of 1:3, and an enzyme is injected for enzyme reaction for 1-3 hours at 55-60 deg. C. The salinity of the mushroom reacted product is adjusted to 3-12%. The mushrooms are selected from a group consisting of Pleurotus ostreatus, Lentinus edodes, million clusters mushroom, Pleurotus eryngii, and chamsongi mushroom. The enzyme is selected from a group consisting of protease, glucoamylase, and cellulase. The concentration of the enzyme is 0.01-1wt% of the mushroom weight. [Reference numerals] (AA) Solid content comparison by the kind of enzymes; (BB) Solid content (brix); (CC) Time (hour)
Patent KR-20130078311-A (KR)
Title: Manufacturing method for 6-hydroxy-2-naphthoic acid
Inventor: LEE YONG KUL
IPC: C07C65/11
Filed: 2011-12-30
Abstract: PURPOSE: A manufacturing method of 6-hydroxy-2-naphthoic acid is provided to improve the yield and selectivity of 6-hydroxy-2-naphthoic acid and reduce production cost by a simple process. CONSTITUTION: A manufacturing method of 6-hydroxy-2-naphthoic acid comprises; (i) a step which manufactures a 2-naphthol alkali metal solution by reacting 2-naphthol with alkali metal hydroxide in water; (ii) a step in which manufactures 2-naphthol alkali metal 2-naphthol alkali metal in a solid state by drying the 2-naphthol alkali metal solution at pressure of less than 0.1 atm; (iii) a step of which manufactures alkali metal salt of 6 hydroxy-2-naphthoic acid by reacting the 2-naphthol alkali metal with carbon dioxide; and a step (iv) which manufacturing 6-hydroxy-2-naphthoic acid by treating alkali metal salt of 6 hydroxy-2-naphthoic acid with acid. [Reference numerals] (A1) Manufacturing 2-naphthol alkali metal solution by reacting 2-naphthol with alkali metal hydroxide in water; (A2) Step (a); (B1) Manufacturing 2-naphthol alkali metal 2-naphthol alkali metal in a solid state by drying the 2-naphthol alkali metal solution at pressure of less than 0.1 atm; (B2) Step (b); (C1) Manufacturing alkali metal salt of 6 hydroxy-2-naphthoic acid by reacting the 2-naphthol alkali metal with carbon dioxide; (C2) Step (c); (D1) Manufacturing 6-hydroxy-2-naphthoic acid by treating alkali metal salt of 6 hydroxy-2-naphthoic acid with acid; (D2) Step (d)
Patent KR-20110031193-A (KR)
Inventor: TYTGAT DONNY G
IPC: G06F3/0484
Filed: 2009-06-08
Abstract: 사용자에게 디스플레이되는 제 1 비디오 컨텐츠를 생성하는 제 1 비디오 소스로부터 제 2 비디오 컨텐츠를 생성하는 제 2 비디오 소스로 스위칭하는 방법이 제공되며, 이 방법은 제 1 및 제 2의 실질적으로 사각형 표면을 갖는 다면체의 변경 뷰(a changing view)를 디스플레이하는 단계―여기서, 상기 제 1 표면의 적어도 하나의 뷰(view)로 개시하여 상기 제 2 표면만이 디스플레이될 때까지 다면체가 가시화되는 방향을 변경함―와, 상기 제 1 비디오 컨텐츠 및 상기 제 2 비디오 컨텐츠를 제각기 상기 다면체의 상기 제 1 표면 및 제 2 표면 상에 매핑하여, 상기 변경 뷰의 적어도 개시시에 적어도 상기 제 1 비디오 컨텐츠가 디스플레이되며 상기 변경 뷰의 적어도 종료시에 상기 제 2 비디오 컨텐츠가 디스플레이되도록 하는 단계를 포함한다.
Patent KR-20110036816-A (KR)
Title: Method and apparatus for error correction according to erase counts of a solid-state memory
Inventor: ALROD IDAN
IPC: G06F11/16
Filed: 2009-05-06
Abstract: Embodiments of the present invention relate to methods and devices where an erase count is maintained for at least one block of solid state memory. Errors are corrected in data read from the solid state memory in accordance with the associated erase count of the memory block. In some embodiments, one or more of the following error-correction operations may be effected according to the associated erase count of a memory block from which the data is read: (i) a decoder and/or decoder mode is selected; (ii) a decision to attempt correcting errors using a lighter-weight weight decoder (mode) and/or heavier weight decoder (mode) and/or faster decoder (mode) and/or slower decoder (mode) is made; (iii) a mode transition and/or error correction attempt resource budget is determined; (iv) a number of soft bits is determined; and (v) a decoding bus width size is selected.
Patent KR-20110031371-A (KR)
Inventor: BERNHART CLAUDE
IPC: A61P35/00
Filed: 2009-07-06
Abstract: 본 발명은 하기 화학식 I의 항신생물성 화합물에 관한 것이다: 
<화학식 I> 
   
상기 식에서, - R 1 은 (C 3 -C 7 )시클로알킬기, 또는 -NR a N b 로 임의로 치환된 (C 1 -C 6 )알킬기이고; - A는 -NR 2 R 3 이고; - B는 -NR 4 R 5  또는 -OR 6 이고; R 6 은 H 또는 (C 1 -C 4 )알킬기이고; - Z는 N 또는 CH이고, Z'는, Z가 N인 경우에는 N 또는 CH이고, Z가 CH인 경우에는 CH이고; - R 7 은 H 또는 (C 1 -C 4 )알킬기이고; - L은 -CH=CH-, -CH 2 CH 2 -, -CH 2 CH[NHC(=O)O(C 1 -C 4 )알킬]] 또는 -(CH 2 ) n -Y- 기 (n=1-4, 및 Y=O 또는 NR 8 , 이때 R 8 은 H 또는 (C 1 -C 4 )알킬기임)이고; - Ar은 하기 화학식 II로부터 선택된 기이다.  
<화학식 II>