baber/WOPTO huggingface dataset:
Patent KR-20120092295-A (KR)
Title: Mic
Inventor: HAN CHANG JUN
IPC: H04R1/08
Filed: 2011-02-11
Abstract: PURPOSE: A microphone is provided to provide clear sound quality to a consumer by using a digital amplification part. CONSTITUTION: A power-on/muter off witching part(104) is electrically connected to a battery(102). A control part(106) is electrically connected to the power-on/muter off switching part. The control part controls various parts according to a preset program while power is applied. A power-on LED(108) is electrically connected to the control part. The power-on LED informs a user with the on-state of a microphone in the power-on state of the power-on/muter offs witching part. A sound transmission part(110) is electrically connected to the control part. The sound transmission part transmits sound transmitted from the outside to the control part. A digital amplification part(112) is electrically connected to the control part. A speaker(114) transmits the amplified sound from the digital amplification part to the user. A sound control part(116) controls the volume of the sound transmitted through a speaker.
Patent KR-20120092944-A (KR)
Title: The photocurable coating composion for an optical fiber and the optical fiber
Inventor: KIM YONG MIN
IPC: C03C25/26
Filed: 2011-02-14
Abstract: PURPOSE: A photocurable coating composition for optical fibers and optical fibers are provided to improve adhesiveness towards glass under high temperature and high moisture condition by including caprolactone silanol. CONSTITUTION: A photocurable coating composition for optical fibers comprises 30-90 weight% of photopolymerization type urethane acrylate oligomer, 1-40 weight% of reactive monomer, 1-5 weight% of photoinitiator, 0.5-1.5 weight% of other additives and 0.5-20 weight% of carprolactone silanol. The reactive monomer comprises one or more acrylate groups, methacrylate group or vinyl group. The carprolactone silanol is synthesized from tri-hydroxy caprolactone and isocyanurated silane. The adhesiveness towards the glass of the photocurable coating composition for the optical fibers at high temperature and high moisture(85 deg. Celsius, 95%RH) is bigger than the adhesiveness at the room temperature(23 deg. Celsius, 50%RH). The optical fiber comprises a glass core, a coating layer and coating.
Patent KR-20120097081-A (KR)
Title: 태양광을 이용한 기능성 방한복
Inventor: SONG WON HO
IPC: A41D1/00
Filed: 2011-02-24
Abstract: 본 발명은 태양광을 이용한 기능성 방한복에 관한 것으로서, 본 발명에 따른 기능성 방한복은, 내피(1)와 외피(2)로 구성되며, 몸통에 착용되는 몸체부(10);와, 상기 외피(2)의 외부에 설치되는 태양광 모듈(20);과, 상기 몸체부(10)의 내부에 설치되되, 상기 태양광 모듈(20)로부터 전원을 공급받는 배터리(30);와, 상기 배터리(30)로부터 전원을 공급받는 인버터(40);와, 상기 몸체부(10)의 내부에 설치되되, 상기 인버터(40)로부터 전원을 공급받는 열선(50); 및 상기 몸체부(10)에 설치되되, 상기 인버터(40)로부터 전원을 공급받으며, 외부로부터 접근이 허용되는 접속단자(60);가 포함되는 것을 특징으로 한다. 
이상 상술한 바와 같은 본 발명에 의하면, 태양광 모듈로부터 공급되는 전원을 이용하여 열선을 가열하여 착용자의 체온의 유지에 도움을 줄 뿐만 아니라, 휴대용기기의 충전 및 전원을 공급하여 장시간 이동시에도 휴대용기기를 연속적으로 사용할 수 있는 장점이 있다.
Patent KR-20120102279-A (KR)
Title: A exothermic flux for treating dross to recovering aluminium or aluminium alloy from dross and the recovering method of aluminium or aluminium alloy from dross using the same
Inventor: AHN BYUNG DOO
IPC: C22B21/00
Filed: 2011-03-08
Abstract: PURPOSE: An exothermic flux for treating dross to recover aluminium or aluminium alloy from the dross and a method for recovering aluminium or aluminium alloy from dross using the same are provided to minimize the risk of explosion due to over-heating by controlling the composition. CONSTITUTION: An exothermic flux for treating dross to recover aluminium or aluminium alloy from the dross comprises metal ox-nitride of 35-50 weight%, metal fluoride of 10-35 weight%, and chloride of 15-45 weight%, wherein the metal ox-nitride is one selected from the group consisting of NaNO3, KNO3, and their mixture. The exothermic flux is inserted to dross transferred from aluminium or aluminium alloy melt to a dross processing device to recover aluminium or aluminium alloy from the dross(2).
Patent KR-20120105939-A (KR)
Title: Clutch plate for automatic transmission clutch
Inventor: PARK JUN YOUNG
IPC: F16D13/64
Filed: 2011-03-17
Abstract: PURPOSE: A clutch plate for an automatic transmission clutch is provided to ensure lubrication performance and cooling performance of a friction coupling of a clutch plate by forming a structure which does not easily discharge oil. CONSTITUTION: A clutch plate(10) for an automatic transmission clutch comprises an oil groove(17). The oil groove is formed into a circular arc shape along the direction of rotation(R1) of the clutch plate. Both sides of the oil groove comprise opening portions headed to the inner and outer side of the clutch plate. The oil groove is composed of an oil storing passage(17a) and an oil outflow passage(17b). The oil storing passage is formed in a thick portion of the clutch plate. The oil outflow passage connects the surface of the clutch plate and the oil storing passage. The width(M1) of the oil storing passage is wider than that(M2) of the oil outflow passage.
Patent KR-20120107756-A (KR)
Title: Torque increasing device
Inventor: PARK HUN WOO
IPC: F16H37/12
Filed: 2011-03-22
Abstract: PURPOSE: A torque enhancement apparatus is provided to increase torque by receiving the torque from a torque generator and rotating it. CONSTITUTION: An intermediate gear revolves by receiving torque from a torque generator. A plurality of balance gears(20,36,38) is gear-combined in the intermediate gear. The plurality of balance gears is inserted in a plurality of crank shafts. A first torque enhancement member(24) and a second torque enhancement member(26) are installed at both ends of the plurality of crank shafts. A heavy body(70) forms a power point at one end of the first torque enhancement member and the second torque enhancement member.
Patent KR-20120108707-A (KR)
Title: Drill assembly and drilling machine with the same
Inventor: BAEK YOON SU
IPC: E21B3/02
Filed: 2011-03-25
Abstract: PURPOSE: A drill assembly is provided to securely and stably construct a pile and to remarkably reduce time required for constructing the pile. CONSTITUTION: A drill assembly comprises an auger(10), a shank portion(12), a front drill bit, and an expansion drill bit(16). The auger discharges materials generated when the ground is drilled to the outside. The shank portion is formed on the end of the auger. The front drill bit is located at the lowermost end of the drill assembly and is slid to/from the shank portion. The expansion drill bit is installed between the shank portion and the front drill bit and expands the cross section of the drilled hole.
Patent KR-20120108757-A (KR)
Title: Front bumper for vehicle
Inventor: CHUNG HEE SUK
IPC: B60R19/18
Filed: 2011-03-25
Abstract: PURPOSE: A front bumper for a vehicle is provided to reduce the manufacturing costs and the weight of vehicle body by removing additional bracket for connecting a bumper beam and a lower stiffener. CONSTITUTION: A front bumper for a vehicle(1) comprises a bumper beam(10), a pair of supporters(20), and a lower stiffener(30). The bumper beam is installed in a transverse direction of a vehicle body. The pair of supporters is vertically extended downward from both ends of the bumper beam. The lower stiffener connects the bottom of the pair of supporters in the transverse direction. The bumper beam, the pair of supporters, and the lower stiffener are formed in a single body.
Patent KR-20120110572-A (KR)
Title: Connecting apparatus for inflowing argon gas of ladle transfer
Inventor: LEE SANG HOON
IPC: C21C5/46
Filed: 2011-03-30
Abstract: PURPOSE: A connecting device for injection of argon gas into a ladle carriage is provided to seal a coupling part and an insertion part with a packing part covering one side between the coupling part and the insertion part and to prevent the movement of the insertion part coupled. CONSTITUTION: A connecting device for injection of argon gas into a ladle carriage comprises an insertion part(10) which is inserted and coupled to a coupling part installed outside an electric furnace, a packing part which is interposed between the insertion part and the coupling part, and a fixing part(12) which is coupled to the bottom of the insertion part to prevent the lateral movement of the insertion part. The insertion part is coupled to the upper side of an insertion stand installed in a ladle carriage and has a top replacement part with a sealing groove in which a sealing is inserted.
Patent KR-20120115613-A (KR)
Title: Manufacturing method of nutrition starch coating dumpling
Inventor: LEE KYUNG HWAN
IPC: A23L33/00
Filed: 2011-04-11
Abstract: PURPOSE: A producing method of dumplings coated with nutrition starch is provided to coat the surface of the dumplings using nutrient liquid in various colors to improve the chewy texture to the dumplings. CONSTITUTION: A producing method of dumplings coated with nutrition starch comprises the following steps: mixing 70wt% of water, 3wt% of Glycyrrhizae radix, and 27wt% of ginseng, and boiling the mixture until the amount of the mixture reduces into half to obtain a ginseng extract; mixing 50wt% of ginseng extract with 50wt% of beet juice, 50wt% of turmeric juice, and 50wt% of grape juice each to produce red dough, yellow dough, and brown dough by mixing with flour and salt; rolling the dough into the thickness of 2-3mm to obtain dumpling skins; mixing 15-20wt% of ginseng extract with 10-15wt% of beet juice, turmeric juice, or grape juice, and adding 50-60wt% of sweet potato starch to obtain nutrient liquid in red, yellow, and brown colors; mixing finely cut anti-cancer fresh vegetables, pork, garlic, and other ingredients to obtain dumpling fillings; roasting the mixture with rice cooked with the ginseng extract after seasoning; and producing the dumplings using the obtained dumpling skins, nutrient liquid, and fillings.
Patent KR-20120115692-A (KR)
Title: Medical radiography system
Inventor: CHOE YONG RIM
IPC: A61B6/00
Filed: 2011-04-11
Abstract: PURPOSE: A medical X-ray imaging system in various modes is provided to reduce the cost of equipment by integrally forming an X-ray generator, an X-ray detector and a diagnosis table. CONSTITUTION: An upper post(200) is connected to a lower post(100). The upper post is rotated around a post shaft. A photographing arm(300) is combined with the side part of the upper post to move vertically by the post shaft and a photographing arm connecting shaft. A diagnosis table(600) is combined with the side part of the lower post to move vertically. An X-ray radiation unit(400) and an X-ray detector(500) are combined with a rotary shaft installed in the photographing arm. The rotary shaft is extended in the longitudinal direction of the photographing arm.
Patent KR-20120117595-A (KR)
Title: Touch screen base user interface test apparatus and test method
Inventor: CHOI KYUNG HEE
IPC: G06F3/041
Filed: 2011-04-16
Abstract: PURPOSE: A touch screen based user interface testing device and a method thereof are provided to use an external signal corresponding to a touch motion without operating a touch screen in real time, thereby automatically testing a response about the touch motion. CONSTITUTION: A camera(104) captures an image of a touch screen. An external signal generator(130) generates a touch signal corresponding to touch of the touch screen. A processor(120) executes a program and receives the touch signal from the external signal generator. The processor outputs a command in the touch screen. A test engine(140) controls the external signal generator to generate the touch signal. [Reference numerals] (102) Operating unit; (104) Camera; (110) Touch screen; (120) Processor; (130) External signal generator; (140) Test engine; (150) Resistive overlay type signal generating unit; (160) Capacitance type signal generating unit; (AA) Analog voltage; (BB) Data; (CC) Command
Patent KR-20120122686-A (KR)
Title: Cutting chip removal apparatus of slab
IPC: B22D11/126
Filed: 2011-04-29
Abstract: PURPOSE: An apparatus for cutting burr of slab is provided to effectively removing burr from slab by moving the slab back or forth and raising or lowering a shear beam unit according to the sensed position of the slab. CONSTITUTION: An apparatus for cutting burr of slab comprises a slab sensing unit(200) which is installed at one side of a slab advancing path and composed of sensors sensing the position of slab being advanced, a slab pushing unit which pushes a cut section of the slab forward or backward according to the sensed position of the slab, and a shear beam unit(300) which is raised or lowered according to the position of the slab and removes burr from the slab.
Patent KR-20120130598-A (KR)
Title: Semi Dried Persimmons removal of astringency using solid carbon dioxide
IPC: A23L5/20
Filed: 2011-05-23
Abstract: PURPOSE: A method of removing astringency of Cheongdo flat seedless persimmons using solid carbon dioxide is provided to use carbon dioxide gas generated from the solid carbon dioxide for removing the astringency from the persimmons. CONSTITUTION: A method of removing astringency of Cheongdo flat seedless persimmons comprises the following steps: preparing solid carbon dioxide(S10); dividing the solid carbon dioxide(S20); inserting 30g of solid carbon dioxide with 20kg of Cheongdo flat seedless persimmons(S30) into a bag; sealing the Cheongdo flat seedless persimmons and the solid carbon dioxide using a plastic sheet with the thickness of 0.05mm for 60 hours(S40); and storing and aging the Cheongdo flat seedless persimmons at 20-22 deg. C in the sealed condition. [Reference numerals] (S10) Preparing solid carbon dioxide(dry ice); (S20) Dividing solid carbon dioxide(dry ice); (S30) Inserting solid carbon dioxide(dry ice) into a bag; (S40) Sealing
Patent KR-20120131335-A (KR)
Title: manufacturing method of native-type environmental mat for restoration of ecology
IPC: E02D17/20
Filed: 2011-05-25
Abstract: PURPOSE: A producing method of a natural type vegetation mat for an ecological restoration is provided to secure the uniform quality of the vegetation mat. CONSTITUTION: A producing method of a natural type vegetation mat for an ecological restoration comprises the following steps: covering a natural fiber layer(2) with a cubic net(6), and forming sewing lines on the cubic net to obtain a vegetation mat; mixing a mixture containing an adhesive and activated charcoal in a mixer; uniformly stirring the mixture in a stirrer; inserting the adhesive mixture into a storage tank(31); coating the adhesive mixture on a coating roll(35) through a rotation roll(34), and spreading the adhesive mixture on the vegetation mat; supplying seeds(3) to the vegetation mat using a seed supplier(50); and winding the vegetation mat with the seeds.
Patent KR-20120131799-A (KR)
Title: Steerable catheter
IPC: A61M25/01
Filed: 2011-05-26
Abstract: PURPOSE: A steerable catheter is provided to simultaneously inject drug and to operate the catheter by installing operational wires in a tube. CONSTITUTION: A steerable catheter comprises a left body(10a) or a right body(10b) which is divided into the left and right, a drug pipe hole(31) and a wire hole(32) which are separately formed inside the left body or right body, a connector(30) which is formed with a tube pipe hole, a drug injection tube(40) which is inserted into the rear of the body so that drug can injected, and a rotary dial(50) which is rotationally combined with the inside of the body.
Patent KR-20120132902-A (KR)
Title: Guide device for transfering
IPC: B21B39/16
Filed: 2011-05-30
Abstract: PURPOSE: A guide apparatus is provided to prevent abrasion on rollers and a top guide by keeping the top guide horizontal without moving back or forth. CONSTITUTION: A guide apparatus a bottom guide unit(100) which guides products between top and bottom rollers; a top guide(200) which is separated from the lower guide unit and bent at the leading end to lead an upwardly bent product between the top and bottom rollers; a holder(220) integrally fixed to the top of the top guide; and a body unit(230) including a height regulating part(232) for controlling the height of the top guide.
Patent KR-20120135575-A (KR)
Title: Cooling control method and system for high carbon hot rolled steel sheet having low deviation in mechanical properties
Inventor: KIM HYUNG GIL
IPC: B21B37/76
Filed: 2011-06-07
Abstract: PURPOSE: A cooling control method and system for a high-carbon hot-rolled steel sheet are provided to reduce the variation of mechanical properties along the width of the high-carbon hot-rolled steel sheet by controlling the flux of cooling water sprayed to the edges of the steel sheet. CONSTITUTION: A cooling control method for a high-carbon hot-rolled steel sheet comprises the steps of: measuring the temperature of one spot of a high-carbon hot-rolled steel sheet being cooled by passing through a run out table section at three or more points of the run out table section; calculating an interpolation equation, y = ax^2+ bx + c, from the measured temperatures; drawing the minimum temperature from the interpolation equation; and reducing cooling water flux when the minimum temperature is lower than a target temperature while increasing the cooling water flux when the minimum temperature is higher than the target temperature, thereby reaching the target temperature. [Reference numerals] (AA) Temperature(°C); (BB) Rolling temperature 850°C; (CC) Intermediate temperature; (DD) Middle part; (EE) Head part; (FF) Tail part; (GG) Time(sec)
Patent KR-20120136815-A (KR)
Title: Metal o-ring and metal o-ring manufacturing method
Inventor: MIN BYOUNG KWANG
IPC: F16J15/02
Filed: 2011-06-10
Abstract: PURPOSE: A metal O-ring and a manufacturing method thereof are provided to increase contact area between a metal O-ring attached face and a metal O-ring by guiding face contact at the top and bottom of the metal O-ring. CONSTITUTION: A metal O-ring(10) comprises a ring, an inner face(120), and an outer face(130). The ring is a circular arm shape and has a space inside. The inner face is positioned in an inner side of a radial cross section of the ring. The outer face is positioned in the outside while being separated from the inner face. The inner face is a circular shape and the top and bottom of the outer face are a plane shape. The rest part of the outer face is a circular arc shape to connect the both ends of the plane each other.
Patent KR-20120139181-A (KR)
Title: Manufacturing method of the photovoltaic absorber layer of solar cells
Inventor: JEON CHAN WOOK
IPC: H01L31/04
Filed: 2011-06-17
Abstract: PURPOSE: A method for manufacturing a light absorbing layer of a solar cell is provided to prevent excessive selenium by mixing the necessary content of selenium with Se-Na2S-S ink. CONSTITUTION: A metal precursor layer(107) made of copper-indium-gallium alloy is formed on the upper side of a substrate(106). A powder layer(108) is formed by coating the upper side of the metal precursor layer with ink by dispersing power type diffusion materials in solvents. A substrate is thermally processed using a thermal processing chamber(10). The ink includes Se, Na2S, or S as diffusion materials. The temperature of a thermal process is 300 to 550 degrees centigrade.
Patent KR-20130002683-A (KR)
Title: Waterproof earphone jack
Inventor: YOO KUN SOO
IPC: H01R24/38
Filed: 2011-06-29
Abstract: PURPOSE: A waterproofing earphone jack is provided to make an electronic device be thin by reduction of a plug insertion direction by coating a finishing member on an upper side of the housing. CONSTITUTION: A plug insertion unit(110) is formed in a housing(100). An upper side of connection terminals(200) is penetrated toward the top of the housing. The lower side of the connection terminal is electrically connected with a plug(20). A first substrate(310) of a substrate(300) is electrically connected with the upper end of the connection terminal. A second substrate(320) of the substrate is connected electrically with a main board(30). A finishing member(400) coats the housing.
Patent KR-20130003708-A (KR)
Title: Biomarker for diagnosing breast cancer
Inventor: MAENG PIL JAE
IPC: C12Q1/68
Filed: 2011-06-30
Abstract: PURPOSE: A biomarker containing a specific DNA fragment or full length DNA of MAMDC2 for diagnosing breast cancer is provided to effectively diagnose breast cancer and to early treat breast cancer. CONSTITUTION: A biomarker for diagnosing breast cancer contains a DNA fragment or full length DNA of MAMDC2 containing a polynucleotide of sequence number 1. The biomarker is specifically expressed in a breast cancer tissue. A method for diagnosing breast cancer using the biomarker and a diagnostic agent for breast cancer comprises: a step of directly mixing total RNA from a breast tissue of a sample with nCounter probe containing a reporter probe and a capture probe; a step of performing hybridization; a step of removing excessive un-hybridized probes through affinity-purification; a step of attaching triple complex of a purified reporter probe, a capture probe, and RNA onto an imaging surface and applying voltage to fix molecules in a row; a step of moving the molecules into a Digital Analyzer and performing imaging processing; a step of decoding the reporter probes and measuring MAMDC2 gene expression level; and a step of comparing MAMDC2 gene expression level of the breast tissue with the gene expression level of a normal tissue. [Reference numerals] (0) Normal tissue; (1) Breast cancer tissue
Patent KR-20130005545-A (KR)
Title: Method for forming polydiacetylene layer by electrophoretic polymerization and polydiacetylene layer formed by the same
Inventor: KIM JONG MAN
IPC: C25D13/16
Filed: 2011-07-06
Abstract: PURPOSE: A polydiacetylene layer forming method using EPD(Electrophoretic Deposition) and a polydiacetylene layer formed by the same are provided to apply to a base material forming micro patterns by selectively depositing the polydiacetylene layer to a template. CONSTITUTION: A polydiacetylene layer forming method using EPD is as follows. Electrolyte solution including a diacetylene vesicle is manufactured by using a diacetylene monomer. Metal patterns are formed on a semi-conductive substrate. The diacetylene vesicle is deposited on the metal patterns by dielectrolysis using the electrolyte solution.
Patent KR-20130005747-A (KR)
Title: Aluminum composite panel using phenolic foam and method for fabricating the same
Inventor: KIM MYEONG HEE
IPC: E04C2/02
Filed: 2011-07-07
Abstract: PURPOSE: An incombustible aluminum composite panel using phenol resin hardening foam and a manufacturing method thereof are provided to prevent dew condensation with excellent construct ability. CONSTITUTION: A method for manufacturing incombustible aluminum composite panel using phenol resin hardening foam comprises following steps. Front and rear panels with aluminum layers are prepared(S100). A phenol resin composition with foaming agent is injected in between the front and rear panels, and core hardening foam is formed between the front and rear panels(S110). An aluminum composite panel is formed by compressing the front and rear panels through a high temperature pressing process(S120). Phenol resin foam contained in the composite panel is cured, and an aluminum composite panel with high insulation property is formed(S130). [Reference numerals] (S100) Forming first and second aluminum layers; (S110) Injecting and foaming a phenol resin mixed solution between the aluminum layers; (S120) High-temperature pressing and cutting; (S130) Curing and aging
Patent KR-20110087257-A (KR)
Inventor: HAN MIN SUOP
IPC: F16B39/02
Filed: 2011-07-15
Abstract: PURPOSE: A bolt-nut structure for connecting an object and an object connecting method using the same are provided to prevent the loosing of connection by securely fixing the object with bolt and nuts. CONSTITUTION: A bolt-nut structure for connecting an object comprises a resin accommodating groove(14,24). A resin accommodating groove of a bolt is composed in the location which is similar at each pitch in order to pass through a head part from the top of a pin. The resin accommodating groove of screwnut characterizes to be composed in the location which is similar at each pitch.