baber/WOPTO huggingface dataset:
Patent KR-20130013544-A (KR)
Title: High strength structural steel with small alloy elements addition and method of manufacturing the high strength structural steel
Inventor: HWANG BYANG IL
IPC: B21B3/02
Filed: 2011-07-28
Abstract: PURPOSE: A structural steel having high-strength due to the addition of trace alloying elements and a manufacturing method thereof are provided to control Al, V, and N content and a cooling condition subsequent to a hot rolling without a controlled rolling, thereby securing an yield strength of more than 450 MPa(megapascals) and an impact value of more than 100 J(joule). CONSTITUTION: A structural steel having high-strength comprises 0.14 to 0.16 wt% of C, 0.25 to 0.35 wt% of Si, 1.25 to 1.35 wt% of Mn, less than 0.03 wt% of P, less than 0.015 wt% of S, 0.1 to 0.15 wt% of Ni, 0.07 to 0.15 wt% of Cr, 0.15 to 0.2 wt% of Cu, 0.04 to 0.06 wt% of V, 0.04 to 0.06 wt% of Al, less than 0.008 to 0.012 wt% of N, remnant Fe and other inevitable impurities. The yield strength of the steel is more than 450 MPa. The impact value of the steel is more than 100 J at a temperature of -5 Celsius degrees. A manufacturing method of the structural steel having a high-strength comprises: a step(S110) of reheating a slab steel; a step(S120) of hot-rolling the steel; and a step(S130) cooling the steel. [Reference numerals] (AA) Start; (BB) End; (S110) Slab reheating step; (S120) Rolling step; (S130) Cooling step(air-cooling)
Patent KR-20130016746-A (KR)
Title: Secondary battery
Inventor: KIM DUK JUNG
IPC: H01M50/534
Filed: 2011-08-08
Abstract: PURPOSE: A secondary battery is provided to stably fix an electrode assembly inside a case, and to prevent the assembling error of a busbar by providing a terminal directionality. CONSTITUTION: A secondary battery comprises: a first electrode assembly(10a) and second electrode assembly(10b) charging and discharging; a case accepting the first and second electrode assemblies; lead taps which comprise a first tap commonly connected to the first and second electrode assemblies, and a second tap separately connected to the first and second electrode assemblies; and a terminal(30) which is electrically connected to the electrode assemblies through the lead taps, and is protruded to the outside of the case.
Patent KR-20130022611-A (KR)
Title: The laser processing method which uses array type spatial modulator
Inventor: YOON DO YEONG
IPC: B23K26/064
Filed: 2011-08-25
Abstract: PURPOSE: A laser processing method using array type spatial modulators is provided to prevent the degradation of array type spatial modulators by enabling each array type spatial modulator to repeatedly be exposed to energy, which is as great as the sum of acceptable laser beam energy, to a processing area. CONSTITUTION: A laser processing method using array type spatial modulators comprises the following steps: arranging a plurality of array type spatial modulators(1,2,3); modulating equal patterns to elements of the array type spatial modulators; and overlapping laser beam which has passed the optical system of the array type spatial modulators with processing areas and subsequently implementing laser-processing according to the modulated patterns. An element is one among a DMD(Digital Micromirror Device), an LCD(Liquid Crystal Display), or an SLM(Spatial Light Modulator). The laser beam energy is equally or unequally applied to the array type spatial modulators. The laser-processing includes material removal and state change processes.
Patent KR-20130027066-A (KR)
Inventor: SHIN JOON
IPC: G06F3/02
Filed: 2011-08-29
Abstract: 터치스크린자판을 사용한 전자기기의 한글입력 시스템에서 종성구별쇠를 사용한 준세벌 한글부분동시입력방법과 자판배열
Patent KR-20120028224-A (KR)
Title: Double window system for cut-off infrared rays
Inventor: SUH MOON SUHK
IPC: C03C17/06
Filed: 2011-08-30
Abstract: PURPOSE: A double window system for cut-off infrared rays is provided to block thermal energy by using a glass coated with thermo-chromic materials, a glass coated with materials reflecting infrared rays, or a low emissivity glass. CONSTITUTION: A double window system for cut-off infrared rays comprises a first glass member(10), a second glass member(20), and a space member(40). One side of the first glass member has a membrane(11) coated with near infrared ray reflection nano materials. One side of the second glass member has a membrane(21) coated with thermo-chromic materials. The space member is installed between the first and second members and keeps separated gap between glass members. The membrane coated with the near infrared ray reflection nano materials on the first glass member and the membrane coated with the thermo-chromic materials on the second glass member are faced each other.
Patent KR-20120028280-A (KR)
Title: Electronic device and control method thereof
Inventor: CHIEH TSAO HWANG
IPC: G08C17/02
Filed: 2011-09-14
Abstract: PURPOSE: An electronic device with two internal antennas and a control method thereof are provided to improve communication quality by two internal antennas. CONSTITUTION: An electronic device(100) comprises a first antenna(110), a second antenna(120), a first sensor(130), a second sensor(140), a signal processing module(150), and an antenna control module(160). The first antenna has a wireless signal transmission function and is placed on the first side of the electronic device. The second antenna is placed on the second side of the electronic device. The first sensor detects the first object around the first antenna and produces the first sensing signal according to the detection result. The signal processing module produces the first control signal according to the first control signal. The antenna control module converts a wireless signal transmission function from the first antenna to the second antenna according to the first control signal.
Patent KR-20120044229-A (KR)
Title: Antenna structures having resonating elements and parasitic elements within slots in conductive elements
Inventor: GUTERMAN JERZY
IPC: H01Q5/10
Filed: 2011-09-14
Abstract: PURPOSE: Antenna structures are provided to form slot-shaped insulating openings in conductive housing structures by using the insulating structures of a clutch barrel. CONSTITUTION: A housing(12) is prepared. The housing is formed based on plastic, metals, fibrous synthesized materials such as carbon fiber, glass, ceramics, other materials, or the combination of the same. The housing or parts of the housing are formed into an integrated structure. Parts of structures in the housing are non-conductive. Input-output units such as a track pad(18) and a keyboard(16) are prepared. A camera collects image data. Ports(28) contain connectors.
Patent KR-20130029842-A (KR)
Title: The robot welding machine for seat frame of automobile and its operating method
Inventor: KANG SEONG MO
IPC: B23K37/00
Filed: 2011-09-16
Abstract: PURPOSE: A robot welding machine for manufacturing a seat frame of a vehicle and a manufacturing method thereof is provided to improve productivity of the seat frame of the vehicle without stopping a welding task by the robot welding device. CONSTITUTION: A robot welding machine for manufacturing a seat frame of a vehicle comprises a rotary robot welding device(30), a first jig unit(10), and a second jig unit(20). A first transferring unit(12) and a second transferring unit(22) reciprocating linearly along first and second rail units are installed respectively on the top of the first and second rail units. A first mounting unit(13) and a second mounting unit(23) are respectively installed on the top of the first and second transferring units so that the first and second transferring units are linearly reciprocated in a welding section where the rotary robot welding device is arranged. [Reference numerals] (AA) Welding section
Patent KR-20130030648-A (KR)
Title: Apparatus to reinforce of railway rail, and installing method thereof
Inventor: NO YOUNG CHAE
IPC: E01B5/00
Filed: 2011-09-19
Abstract: PURPOSE: A railway reinforcement device and a construction method thereof are provided to prevent deformation by firmly supporting a railway and to easily install the railway reinforcement device in an existing railway. CONSTITUTION: A railway reinforcement device(100) comprises a horizontal reinforcement unit(110), a first joint unit(130), a perpendicular reinforcement unit(150), and a second joint unit(170). The horizontal reinforcement unit is located between sleepers(210) supporting a railway and supports a lower part of a rail(200). The perpendicular reinforcement unit is located in the center of a pair of the railways and connects a plurality of the horizontal reinforcement unit. The first joint unit connects the horizontal reinforcement unit and the railway, and the second joint unit connects the horizontal reinforcement unit and the perpendicular reinforcement unit.
Patent KR-20130033864-A (KR)
Title: An pressure valve for energy storage device and energy storage device including the same
Inventor: CHO YEONG SU
IPC: H01M2/12
Filed: 2011-09-27
Abstract: PURPOSE: A pressure valve for energy storage device is provided to minimize the volume of the pressure valve and to easily discharge gas generated from an energy storage device. CONSTITUTION: A pressure valve for energy storage device(100) comprises a valve main body(110) with a vent guide(111) for connecting gas vent to the outside thereof; and an elastic body(120) which is inserted between the valve main body and the gas vent. The elastic body elastically supports the valve main body, moves the valve main body to the outside of the gas vent, and connects the vent guide to the outside. The elastic body blocks the vent guide by restoring the valve body when the inner gas pressure of the gas vent is decreased.
Patent KR-20130034326-A (KR)
Title: Electric-field assisted deposition of dna on polymer surfaces
Inventor: RYU JUN HWAN
IPC: C25D9/02
Filed: 2011-09-28
Abstract: PURPOSE: A DNA deposition method using an electric field is provided to increase the yield of DNA deposition by applying the electric field to DNA solution when DNA is deposited on polymer surface. CONSTITUTION: A DNA deposition method using an electric field is as follows: a step for forming a PMMA film on a silicon wafer(S110); a step for preparing DNA solution including DNA(S120); and a step for depositing the DNA on the PMMA film by applying the electric field to the DNA solution in a state where the silicon wafer is dipped in the DNA solution(S140). [Reference numerals] (AA) Start; (BB) End; (S110) Preparing a polymer surface; (S120) Preparing DNA solution; (S130) Preparing an electric field; (S140) Depositing DNA;
Patent KR-20120049123-A (KR)
Title: Sample processing apparatus
Inventor: ARIYOSHI SHUNSUKE
IPC: G01N33/49
Filed: 2011-10-04
Abstract: PURPOSE: A sample treating apparatus is provided to simply manipulate each sample treating unit. CONSTITUTION: A sample treating apparatus(1) comprises: first and second sample treating unit for treating a sample; and a data processing unit which is connected to each first and second sample treating unit. The data processing unit comprises a display unit, an input unit, a control unit displays the display unit and controls the sample treating unit by manipulation of a manipulation unit.
Patent KR-20130040344-A (KR)
Title: Intake manifold module for preventing fuel leakage of vehicle and manufacturing method thereof
Inventor: PARK JUNG JOO
IPC: F02M35/104
Filed: 2011-10-14
Abstract: PURPOSE: An intake manifold module for preventing the fuel leakage of a vehicle and a manufacturing method thereof are provided to lower a manufacturing cost by reducing an engine line assembling process, to skip a material for inserting a reinforcement bracket, and to prevent the damage of common components when mounting the reinforcement bracket. CONSTITUTION: An intake manifold module for preventing the fuel leakage of a vehicle comprises a runner unit(11), a mount unit(12), and a reinforcement bracket(30). The runner unit is equipped with the same number of runners as the cylinder of an engine and is branched from a surge tank. The mount unit is mounted on a cylinder head for connecting each intake port of a cylinder head(20) with each runner. The reinforcement bracket covers the edge of the mount unit by the side of an injector(70) which is mounted on the cylinder head.
Patent KR-20130041428-A (KR)
Title: 보·차도용 수공점토불럭
Inventor: KIM KYOUNG HO
IPC: E01C5/00
Filed: 2011-10-17
Abstract: 본 발명은 보·차도용 점토불럭에 수공(1)을 형성하는 수공점토불럭이다. 
수공점토불럭 제작공정은 점토, 황토, 볏짚을 혼합반죽 하여, 불럭모양 으로 성형하여 고온에서 소성하면, 볏짚이 타서 없어지고 그 자리에 수공(1)이 형성된다. 
시공은 기존의 점토불럭과 동일하나 줄눈 메움작업시 수공(1)에 모래가 채워진다. 
수공(1)으로 빗물이 흡수되어 노면의 빗물범람과 하천과강의 홍수예방 효과가 있다.
Patent KR-20130041433-A (KR)
Title: Proportion type heating paint apparatus
Inventor: SON SEONG MO
IPC: B05B7/24
Filed: 2011-10-17
Abstract: PURPOSE: An apparatus for heating and coating with two-liquid type paint is provided to react a certain amount of the two-liquid type paint using a heating unit before injecting, thereby extending the pot life and reducing the drying time. CONSTITUTION: An apparatus for heating and coating with two-liquid type paint comprises a storage tank(10), a mix and transfer unit(20), a heating unit(30), a heat insulation unit(40), and an injection nozzle unit. The storage tank separately stores a first liquid and a second liquid for two-liquid type paint. The mix and transfer unit connected to the storage tank transfers the first liquid and the second liquid separately. The heating unit connected to the mix and transfer unit heats the mixed two-liquid type paint. The two-liquid type paint heated in the heating unit flows in the heat insulation unit for reserving the heat at a certain temperature. The injection nozzle unit sprays the two-liquid type paint stored in the heat insulation unit to a wall surface to be coated. The apparatus for heating and coating with two-liquid type paint heats and keeps warmth of the heat two-liquid type paint during the pot life, for spray-coating at an optimal temperature and drying time reduction.
Patent KR-20130042114-A (KR)
Title: Supporting system for the inner tank of lng storage tank
Inventor: SHIN SANG BEOM
IPC: B65D90/12
Filed: 2011-10-18
Abstract: PURPOSE: A structure for supporting an inner tank of an LNG storage tank of a ship is provided to prevent damage to fixing parts and the inner tank by distributing stress applied on the fixing parts of the inner tank because the inner tank is expanded and contracted regardless of directions. CONSTITUTION: A structure for supporting an inner tank of an LNG storage tank of a ship comprises a slidable main supporter(30), a fixed main supporter, and sub-supporters(50). The slidable main supporter is installed in one side of the underside of an outer tank to fix the center of the underside of the inner tank. Slot sliding grooves are formed on the slidable main supporter in a longitudinal direction of the inner tank. The fixed main supporter is installed in the other side of the underside of the outer tank to fix the center of the underside of the inner tank and has circular grooves. The sub-supporters are installed at the bottom of the outer to support the underside of the inner tank. The underside of the inner tank is not fixed on the sub-supporters.
Patent KR-20130045599-A (KR)
Title: Apparatus for generating and ampliying a broadband signal by controling the power of the power amplifier by using short pulse
Inventor: JIN JOO CHOI
IPC: H03F3/22
Filed: 2011-10-26
Abstract: PURPOSE: An apparatus for generating and amplifying a wideband signal by controlling the power source of a power amplifier with a short pulse is provided to simplify and miniaturize a circuit when designing a high or ultrahigh frequency circuit. CONSTITUTION: A high frequency generator(210) continuously inputs a high frequency. A high voltage pulse former(230) inputs a pulse-modulated high voltage signal. A progressive wave tube amplifier(220) continuously receives a high frequency from the high frequency generator, modulates the high frequency into a pulse in the high voltage pulse former, and receives the pulse-modulated high voltage pulse signal becoming a broadband by modulating the high frequency into a pulse from the high voltage pulse former. The progressive wave tube amplifier outputs the high voltage pulse signal formed by the high voltage pulse former into the electronic beam of a regular pulse width gap. [Reference numerals] (210) High frequency generator; (220) Progressive wave tube amplifier; (230) High voltage pulse former; (AA) Input; (BB) Output
Patent KR-20130046491-A (KR)
Title: 77code english studying method, the publication and language study system
Inventor: LEE HONG JUN
IPC: G06Q50/20
Filed: 2011-10-28
Abstract: PURPOSE: A 77 code English learning method, a publication thereof, and a linguistic system are provided to prepare a graph, a denotation, and a component in order to recognize a semantic relation of an English sentence and each component at once, thereby enabling a user to learn English more easily and quickly. CONSTITUTION: In part 1, a sequent part is arranged, define as a day of the week or a number, and a component of (7)interrogative/connective/exclamation, (1)noun, (2)verb/negative/adverb, (3)noun or adjective, (4)noun or adjective, (5)prepositional noun phrase, and (6)punctuation marks are partitioned in a semantic paragraph for one-to-one correspondence. A number arranging part rearranges a native language with a slash in the semantic paragraph unit in order of the seven comments in the part 1, and is comprised to input a number of part 1 in front of the native language. [Reference numerals] (AA) Number arrangement part; (BB) Component arrangement part; (CC) One line; (DD) All English sentences are composed in order of 7 code; (E1) Purple 7; (E10) Verb(be, do); (E11,E12) Noun/adjective(supplement); (E13) Prepositional noun phrase (place, method, time); (E14) Sentence mark(, ? !); (E2) Red 1; (E3) Orange 2; (E4) Yellow 3; (E5) Green 4; (E6) Blue 5; (E7) Navy 6; (E8) Interrogative word(conjunction, interjection); (E9) Noun; (FF) Draw a diagonal line for below sentences(first step), arrange in order of number(second step), and complete the English sentence(third step); (GG) Seven components; (H1,I1,J1,J4,M1) First step; (H2,I2,J2,J5,M2) Second step; (H3,I3,J3,J6,M3) Third step; (HH) Short sentence; (II) Compound sentence; (JJ) Complex sentence; (KK) Noun clause; (LL) Adjective clause; (MM) Mixture sentence; (NN) Adverbial clause
Patent KR-20130055172-A (KR)
Title: Substrate aligning unit, substrate processing apparatus having the same and method of processing substrate using the same
Inventor: YEO KYEONG MIN
IPC: B65H20/00
Filed: 2011-11-18
Abstract: PURPOSE: A substrate aligning unit, a substrate processing apparatus having the same, and a method for processing a substrate using the same are provided to reduce process time by accurately arranging a align mark in a fine alignment part. CONSTITUTION: A first driving roll(110) transfers a substrate in a first direction. A second driving roll(120) is formed in the first direction of the first driving roll. A web guilder(130) adjusts the position of the substrate in a second direction. An encoder roll(140) measures the position of the substrate. The encoder roll generates a measurement signal.
Patent KR-20120054546-A (KR)
Title: Liquid crystal display device
Inventor: OOHIRA EIJI
IPC: G02F1/1333
Filed: 2011-11-18
Abstract: PURPOSE: A liquid crystal display device is provided to be not cut despite of contact with an external metal frame, thereby protecting an FPCB. CONSTITUTION: A liquid crystal display panel has an image display surface. An FPCB(Flexible Printed Circuit Board)(34) is attached onto the liquid crystal display panel. An inner frame includes the liquid crystal display panel on the side opposite to the display surface. An outer frame(38) receives the inner frame. The outer frame comprises a lower surface part(40) facing the inner frame opposite to the liquid crystal display panel. The FPCB is bent and extended onto a surface of the inner frame.
Patent KR-20130055420-A (KR)
Title: Adhesive film and encapsulation method of organic electronic device using the same
Inventor: LEE SEUNG MIN
IPC: C09J201/00
Filed: 2011-11-18
Abstract: PURPOSE: An adhesive film is provided to effectively prevent moisture or oxygen flowing into an organic electronic device, to facilitate manufacturing process of an organic electronic device panel, and to obtain long term reliability to make a thin film in an organic electronic device panel. CONSTITUTION: An adhesive film comprises a curable hot-melt type adhesive layer(12) which includes a curable resin and moisture absorbent(13). The moisture absorption capacity is 0.5-10%. The curable hot-melt type adhesive layer has a first region(12a) contacted to an organic electronic apparatus when sealing the organic electronic device; and a second region(12b) which is not contacted to the organic electronic device. Based on the total weight of moisture absorbent in the adhesive layer, the amounts of the moisture absorbent in the first region and the second region are respectively 0-20% and 80-100%.
Patent KR-20130058101-A (KR)
Title: Hair volumizing hairpiece
Inventor: HAAN GYUNG HEE
IPC: A41G5/00
Filed: 2011-11-25
Abstract: PURPOSE: A hairpiece wig for volumizing hair is provided to be easily removable in hair and to prevent from streaming down. CONSTITUTION: A hairpiece wig for volumizing hair comprises a volume body part(70) of an elastic material; a hair part(30) installed at an upper side of the volume body part; and a hairpin(50) installed at a lower side of the volume body part. The hairpin comprises a tick pin for fixing a wig. A thickness of the volume body part becomes thicker from frontward to rearwards. The tick pin is fixed in a front lower part of the volume body part. A chamfer part in which an edge is cut is formed in a front left and a front right of the volume body part. The chamfer part is a concave shape.
Patent KR-20120067294-A (KR)
Title: Speaker array for virtual surround rendering
Inventor: HORBACH ULRICH
IPC: H04R5/02
Filed: 2011-12-14
Abstract: PURPOSE: A speaker array for virtual surround rendering is provided to simultaneously improve the robustness and off-axis coloration of a virtual surround sound by improving the regeneration of a surround sound. CONSTITUTION: A speaker array(102) includes one or more speakers including a speaker and a related transducer. The transducer can be two small inner transducers(106,108) and two big outside transducers(104,110). The speaker array is generally located in the front of a listener. The speaker array can be located on an upper portion or lower portion of a television like a flat screen television.
Patent KR-20130067560-A (KR)
Title: Sunroof of vehicle
Inventor: PARK JEONG HOON
IPC: B60J7/043
Filed: 2011-12-14
Abstract: PURPOSE: A sunroof of a vehicle is provided to prevent a glass from being broken without using a front side fixing glass and to prevent a sunroof frame from being deformed. CONSTITUTION: A sunroof of a vehicle comprises a sunroof frame(1) and an insertion plate(3). The sunroof frame is made of plastics and is equipped with a plurality of support ribs(9) in order to support the insertion plate. The insertion plate is integrally inserted into the front upper side of the sunroof frame to form an exposed surface in the upper side. The insertion plate comprises the body part(5) and a wing part(7). The insertion plate is made of metal. The upper side of the body part is exposed to the upper outside of a vehicle to form the outer appearance of the vehicle. The wing part is protruded from both ends of the body part to the rear side. The upper side of the wing part is covered by the sunroof frame.