baber/WOPTO huggingface dataset:
Patent KR-20090092997-A (KR)
Title: Cooling apparatus for strip
Inventor: KIM YOUNG KEUN
IPC: B21B45/02
Filed: 2008-02-28
Abstract: A cooling device for a strip is provided to suppress the generation of oxidized scales by spraying coolant on the lower surface of a strip which is being transferred and lowering the surface temperature. A cooling device for a strip comprises a plurality of finishing mills(10) and a coolant spraying part(100). The finishing mill comprises a coolant supply part(15). The coolant supply part sprays the coolant on the upper side of a transferred strip(S). The finishing mills are apart from each other. The coolant spraying part is arranged at the bottom between the finishing mills. The coolant spraying part sprays the coolant on the lower surface of the strip. The coolant spraying part is made of a coolant spray header(110) and a nozzle part(120). The coolant spray header is supplies with the coolant and temporarily stores the coolant. A plurality of nozzle parts is arranged at the end of the coolant spray header. The nozzle part is turned on or off according to external signals. The nozzle part selectively sprays the coolant on the lower surface of the strip.
Patent KR-20090097694-A (KR)
Title: Semiconductor package and multi-chip package using the same
Inventor: PARK MYEONG SOON
IPC: H01L21/60
Filed: 2008-03-12
Abstract: A semiconductor package and a multi chip package using the same are provided to stack more semiconductor chips in one package by reducing the thickness of the package and performing the connection of the minimum distance by not requiring an interposer chip. A chip pad(103) is formed on a substrate(101) including an integrated circuit. A semiconductor chip(110) includes a passivation layer(105) exposing a chip pad. A wire bonding pad(127a) is connected to the chip pad and is extended and formed on the semiconductor chip. A first rewiring layer(121) has a first solder pad for the connection of a second semiconductor chip. A second rewiring layer(131) has a second solder pad for the connection of a third semiconductor chip. The rewiring insulating layer includes an opening unit to expose the chip pad for the rewiring.
Patent KR-20090098413-A (KR)
Title: Fur product and process for production of the same
Inventor: KIM YONG GU
IPC: C14B15/00
Filed: 2008-03-14
Abstract: Fur goods of which both surfaces of leather are covered with fur and a manufacturing method thereof are provided to pursue diversification of the fur goods by forming the fur on both sides of leather. A manufacturing method of fur goods of which both surfaces of leather are covered with fur includes the following steps of: forming a plurality of cutting grooves on fur fabric(10); drawing out a part of the fur to a leather side of the fur fabric through the cutting grooves on the fur fabric; attaching the fabric(30) on the leather side before forming the cutting grooves; drawing out a part of the fur through the cutting grooves(20) to reduce the used amount of fur; and expanding the cutting groove by elongating the fur fabric. The cutting grooves are formed to multi-stages having successive size.
Patent KR-20090103182-A (KR)
Title: A method of digital broadcast service and a system thereof
Inventor: KANG KI SEOK
IPC: G06Q30/06
Filed: 2008-03-27
Abstract: PURPOSE: A method of digital broadcast service and a system thereof are provided to save network resource by connecting or disconnecting wireless network as occasion demands. CONSTITUTION: A method for digital broadcasting service of a user equipment(200) and a service server(100) is as following. The user equipment and the service server are connected to a wireless network and a broadcasting network. The user equipment registers a service through the wireless network. The user equipment purchases the broadcast service on the wireless network at the service server. The user equipment requests the authentication KEY according to the broadcast service for the service server through the wireless network. The wireless network connection is terminated among the service registration process, and the service purchase process and authentication KEY request process after one process.
Patent KR-20090106854-A (KR)
Title: Multipurpose farm machine
Inventor: OH CHUL KYUN
IPC: A01B35/00
Filed: 2008-04-07
Abstract: PURPOSE: A multi-purpose agricultural machine is provided, which enables a user to do desired work on the slope or in a vinyl house. CONSTITUTION: A multi-purpose agricultural machine comprises: an engine(11) which generates torque; a gear-box(13) equipped with plural driving shafts and wheel axles which provide shaft rotation power to the outside; wheels(15) which are fixed to be detachable from the wheel axle and support the gear-box to be movable; a hollow steering pipe(19a) which is equipped with a handle in the extended end; a swing device(27) for rotating a chemical spray pipe; a swing device driving part for operating the swing device; a tank(43c) which receives chemical solution and is connected to the chemical spray pipe through a hose; and a pump(43a) which pumps the chemical solution to the chemical spray pipe.
Patent KR-20090107679-A (KR)
Title: Substrate for semiconductor package and manufacturing method thereof
Inventor: YU SANG SOO
IPC: H01L23/12
Filed: 2008-04-10
Abstract: PURPOSE: A substrate for a semiconductor package and a method of thereof are provided to implement not only a bonding pad with a micro width but also high input/output with a multi-row. CONSTITUTION: A substrate(100) for the semiconductor package is composed of raw materials(10a,10b), conductive films(20a,20b), and insulating layers(30a,30b). The semiconductor chip is adhered to the surface of the raw material, and the conductive film and insulating layer are reciprocally laminated and arranged on the external side of the raw material. The surface of the conductive film and the insulating layer is formed so that a step height is between them. A manufacturing method of the substrate for the semiconductor package is comprised of the steps: preparing a raw material of a columnar; laminating the conductive film and the insulating layer on the surface of the raw material; cutting the laminate by a certain thickness and manufacturing a piece of substrate for the semiconductor package; and etching the surface of the conductive film and the insulating film on the same surface of the substrate for semiconductor package or planting the conductive film.
Patent KR-20090107776-A (KR)
Title: Circuit for driving switching device in inverter
Inventor: PARK CHEOL HYUN
IPC: H02M7/48
Filed: 2008-04-10
Abstract: PURPOSE: A circuit for driving a switching device in an inverter is provided to prevent damage a switch element due to overshoot by not generating an overshoot if the switching element is turned off. CONSTITUTION: A circuit for driving a switching device is composed of a switching unit, a plurality of switching signal generators(410), a switching signal transfer point(420). The switching unit is serially connected with a first switching elements and a second switching element which are pair, and it is connected between the first switching elements, the second switching element, a plus terminal, and a minus terminal in serially. The plural switching signal generators generate a gate signal and an emitter signal to switch the plural first and second switching element.
Patent KR-20080102954-A (KR)
Title: Computer input device and method for operating the same
Inventor: WANG YI HUNG
IPC: G06F3/02
Filed: 2008-04-24
Abstract: A computer inputting device and an operation method for producing a light emitting pattern responding a system context are provided to generate the light emitting pattern responding the system information and an event determined inside a computer system. A sound data, is outputted from a sound source module of a computer system, is detected. A computer input device(114) is operated in order to produce the light emitting pattern responding sound data. The computer input device comprises a computer keyboard or a computer mouse. The light emitting pattern includes a darkness-brightness alternating pattern, a brightness pattern which gradually increases, and an alternating pattern of a multi-color. Sound data is outputted from a sound mixer of the computer system.
Patent KR-20090118691-A (KR)
Title: Hinge apparatus and mobile communication terminal having the same
Inventor: KIM SEONG GEUN
IPC: H04B1/38
Filed: 2008-05-14
Abstract: PURPOSE: A hinge apparatus and a mobile communication terminal with the same are provided to smoothly open the mobile communication terminal without power consumption by using a torsion spring in a hinge structure. CONSTITUTION: A shaft(20) penetrates a torsion spring(10). One end of the torsion spring is combined with a bush(30). The other end of the torsion spring is combined with a holder(40). A sliding cam(50) is combined with the other side of the shaft. The sliding cam operates together with the shaft. A fixing cam(60) is engaged with the sliding cam. A compression spring(70) is between the holder and the sliding cam. The compression spring adheres the sliding cam to the fixing cam. A damper(200) is combined with the shaft. The damper reduces rotation speed of the shaft.
Patent KR-20090120747-A (KR)
Title: A sharing system of tax accounting and a method thereby
Inventor: HWANG SUNG HUN
IPC: G06Q10/06
Filed: 2008-05-20
Abstract: PURPOSE: A tax accounting information exchanging system and a method thereof capable of detecting the inaccuracy of data are provided to manufacture tax accounting information of a user according to the need. CONSTITUTION: A main server(110) downloads and stores an electronic report file related with the accounting through communication network. The main server manufactures and provides the stored data according to the external request. A user terminal(130) or an agent server(120) uploads the electronic declaration file related to the accounting. The agent server processes and downloads data saved in the main server. The agent server downloads data processed in the main server. The agent server provides processed data to the user terminal.
Patent KR-20090123598-A (KR)
Title: Heat treatment method for transformation stress control of roll
Inventor: SUH YONG CHAN
IPC: C21D9/00
Filed: 2008-05-28
Abstract: PURPOSE: A transformation stress adjustment heat-treating method of a roll is provided to reduce the residual stress of the roll in a heat treating process and to prevent damage and crack on the roll. CONSTITUTION: The molten steel from a bath or an induction furnace is injected in a cell portion and a core inside a mold. A roll is heated at 900~1100°C for fixed hours and an austenite structure of single phase is obtained. After quenching the casted roll, a thermal process is proceed at 450~600°C for two or three hours. The roll is rapidly cooled to 450~550°C at a cooling speed of 4~8°C/min and rapidly frozen to 100~200°C at a cooling speed of -25~35°C/hr.
Patent KR-20090126621-A (KR)
Title: Uneri measurement device and measurement method
Inventor: OH KUM MI
IPC: G01B7/34
Filed: 2008-06-04
Abstract: PURPOSE: A uneri measurement device and a measuring method thereof are provided to distinguish a side of a glass substrate where the uneri is generated. CONSTITUTION: A uneri measurement device comprises a chamber(205), a light source(220), a fluorescent screen(250), a measurement glass substrate(240) and camera(260). The chamber secludes the external light. The light source generates ultraviolet ray in one side inside the chamber. The fluorescent screen is parallel with the light source. The measurement glass substrate is parallel with the room between the light source and fluorescent screen. The camera is located in one side discrete from the fluorescent screen.
Patent KR-20090127565-A (KR)
Title: Manhole and manufacturing equipment for the same
Inventor: KANG JONG SUN
IPC: E02D29/12
Filed: 2008-06-09
Abstract: PURPOSE: A manhole and a manhole manufacturing device are provided to simplify installation more, and prevent poor construction, such as crack. CONSTITUTION: A manhole comprises an upper body(100) composed of an upper plate and an extension part(130), and a lower body(300). A manhole opening(110) connected with the ground is formed on the upper plate. The extension part is extended toward a lower part from a center hole of the manhole. The lower body has a space inside. A pipe coupler(320) coupled with a pipe is formed on the lower body.
Patent KR-20090129698-A (KR)
Title: The filter for air purification which vehicle is equipped
Inventor: HEO HYUNG SEOK
IPC: F02M35/024
Filed: 2008-06-13
Abstract: PURPOSE: A filter of a vehicle is provided to prevent the efficiency of filtration on especially one part of the filter as the filtration area of the filter is gradually expanded according to the speed of the air. CONSTITUTION: A filter of a vehicle comprises an air passage and a filter(2). The filter of the vehicle is formed inside the air passage. The filter of the vehicle varies the filtering area according to the air speed which enters into the filter. The filter is composed of a filter plate(21) and a plurality of recessed parts(22). The filter plate is bent. The several recessed parts are formed on the front and rear sides of the filter.
Patent KR-20090129853-A (KR)
Title: Anthracene derivative and organoelectroluminescent device employing the same
Inventor: JE JONG TAE
IPC: C07C15/28
Filed: 2008-06-13
Abstract: PURPOSE: An anthracene derivative is provided to form an organic electroluminescent device with excellent power efficiency and luminous efficiency, and long lifetime. CONSTITUTION: An anthracene derivative has a structure represented by chemical formula 1. In formula, R1 is substituted or unsubstituted C6-20 aryl group or C3-19 heteroaryl group; The substituted aryl or heteroaryl group is substituted with at least one C1-10 alkyl group, C1-10 alkoxy group, cyano group, C1-10 alkyl amino group, C1-10 alkyl silyl group, halogen group, C6-10 aryl group, C6-10 aryl oxy group, C6-10 aryl amino group, C6-10 arylsilyl group, C3-19 heteroaryl group, and hydrogen.
Patent KR-20090129876-A (KR)
Title: Sliding hinge device and sliding type mobile device including the same
Inventor: JEON JIN GUK
IPC: H04B1/38
Filed: 2008-06-13
Abstract: PURPOSE: A sliding hinge apparatus and a slide opening/closing type portable terminal using the same for increasing the durability of a hinge for minimizing noise are provided to develop the thin hinge apparatus by increasing rigidity. CONSTITUTION: A spring supporting unit(10) comprises as follows. A spring supporting shafts(12) is extended to left and right side of the spring supporting shafts. A middle supporting unit(14) combines spring bearing shafts. Mobile housing guides(16) are extended from the front/rear ends of the middle supporting unit to the left/right sides of the middle housing guides.
Patent KR-20090130604-A (KR)
Title: Apparatus for reducing vibration of engine for vehicle
Inventor: KIM JEONG HOON
IPC: B60K5/12
Filed: 2008-06-16
Abstract: PURPOSE: An engine vibration damping device for a vehicle is provided to reduce booming noise and vibration in high speed traveling in case a balance shaft module is deleted in the engine of a vehicle by mounting a dynamic damper on the engine of a vehicle. CONSTITUTION: An engine vibration damping device for a vehicle comprises an engine mount, an accelerometer(50), a dynamic damper(40) and a control unit(60). The engine mount is mounted on a sub frame of a car body and reduces the vibration of an automotive engine(10). The engine mount supports a support bracket(20) coupled on the automotive engine. The accelerometer measures the acceleration of the support bracket. The dynamic damper is mounted on the upper part of the support bracket. The control unit controls the operation of the dynamic damper.
Patent KR-20100000760-A (KR)
Inventor: MOON YOUNG HO
IPC: B60N2/75
Filed: 2008-06-25
Abstract: 본 발명은 뒷좌석 암 레스트 겸용 책 수납장치에 관한 것으로서, 더욱 상세하게는 뒤좌석 앞 레스트 내부에 책을 수납할 수 있는 책수납부를 구성하고, 책수납부에 수납된 책을 꺼낼때 리어 룸램프가 자동으로 켜져서 뒷좌석 승객이 야간에 독서를 즐길 수 있도록 한 뒷좌석 암 레스트 겸용 책 수납장치에 관한 것이다. 
     이를 위해, 본 발명은 뒤좌석 시트에 설치되고, 내부에 일정한 체적공간을 갖는 본체; 및 상기 본체의 상부를 커버하고, 내부에 책 수납공간을 갖는 책수납부를 포함하고, 상기 책수납부가 본체 내부에 수용가능하도록 힌지축에 의해 상하방향으로 회전가능하게 설치된 것을 특징으로 하는 뒷좌석 암 레스트 겸용 책 수납장치를 제공한다. 
       
     뒤좌석, 본체, 책수납부, 암레스트, 리어 룸램프
Patent KR-20100002710-A (KR)
Title: Slag cement composition
Inventor: CHU YONG SIK
IPC: C04B7/147
Filed: 2008-06-30
Abstract: PURPOSE: A slag cement composition is provided to improve material properties such as pressure strength, initial intensity, and durability. CONSTITUTION: A slag cement composition contains a blast furnace slag and Portland slag. The slag cement composition contains one or two kinds selected from aluminum sulfate, calcium hydroxide(Ca(OH)2), waste concrete fine powder and sulphate of soda as an activator. The mixture ratio of blast furnace slag and Portland cement is 1:10-10:1. The mixture ratio of the activator is 0.1-10 weight% based on total weight of the composition.
Patent KR-20100003992-A (KR)
Title: Composition for the prevention and the treament of obesity and diabetes containing alnus firma sieb. et zucc extracts or compounds separated therefrom as an effective ingredient
Inventor: JOO WOO HONG
IPC: A61K36/185
Filed: 2008-07-02
Abstract: PURPOSE: A composition for preventing and treating obesity containing Alnus firma Sieb. et Zucc extract or a compound isolated from the same is provided to suppress α-glucosidase and aldose reductase and reduce blood sugar. CONSTITUTION: A composition for anti-diabete contains Alnus firma Sieb. et Zucc extract or compound isolated from the extract as active ingredient. The compound isolated from the extract is garlic acid(compound 1), ferulic acid(compound 2), betulinic acid(compound 3), or hesperidin(compound 4). A pharmaceutical composition and food composition for preventing or treating diabetes contains the composition as an active ingredient. The food composition is used in the form of beverage, tea, or snack.
Patent KR-20090057878-A (KR)
Title: Method for providing single media multi device based ubiquitous home media service
Inventor: PARK YONG MUN
IPC: H04L12/12
Filed: 2008-07-04
Abstract: A reappearance method of an SMMD(Single-Media Multi-Device) base ubiquitous home media supplying virtual environment and a service method are provided to allow a user to have a virtual experience. A device list checks and secures the object of devices within ubiquitous home environment. If a neo-media service is requested through a user input/output interface, the neo-media and the driving of the devices are synchronized. The neo-media is buffered and parsed by an object unit. The buffered neo- media object is analyzed in the form of the binary data. The neo-media data information according to the analyzed result is stored in a table. The neo-media is generated before media generation time and receives neo-data information.
Patent KR-20100004534-A (KR)
Title: Display apparatus
Inventor: KIM CHANG GUEN
IPC: H04N5/655
Filed: 2008-07-04
Abstract: PURPOSE: A display apparatus is provided to lift, swivel and tilt a display automatically and manually according to a desire of a user. CONSTITUTION: A bracket is coupled to a display unit, and a tilting adjustment unit(400) is coupled to the bracket through a hinge. The tilting adjustment unit adjusts a viewing angle in a horizontal direction through the driving force of a first driving source or external force. A swivel adjustment unit(500) is prepared in one side of the tilting adjustment unit, and adjusts the viewing angle of the display unit through the driving force of the first driving source and the external force.
Patent KR-20090100195-A (KR)
Title: Bottle for preventing refilling of contens using lighting diode
Inventor: PARK CHUL
IPC: B65D41/32
Filed: 2008-07-18
Abstract: PURPOSE: A reuse prevention bottle using a light emitting element is provided, which enables to recognize recharge of the bottle in the dark place. CONSTITUTION: A reuse prevention bottle(100) uses electrical light emitting. The reuse prevention bottle includes a bottle body(110), a cap(120), and a light emitting member(130). The bottle body accepts contents. The cap selectively opens and closes entrance of the bottle body. The light emitting member includes an emitting element, a battery, and a switch element. The switch element senses opening of the cap. The light emitting member electrically connects a battery and the light emitting element.
Patent KR-20100010876-A (KR)
Title: 수직축 풍차의 다 방향 바람안내 장치
Inventor: KIM GI CHER
IPC: F03D3/04
Filed: 2008-07-23
Abstract: 본 발명은 수직축 원통형 풍차의 바람유도장치에 관한 것으로 상부 및 하부 측면 삼백육십 도 3곳 모두에 바람유도 판을 장착하여 풍향에 영향을 받지 않도록 하여 아래에서 위로 부는 바람 위에서 아래로 부는 바람 대각선으로 부는 바람 풍향에 관계없이 역회전 방향의 저항을 막아주도록 하고 회전방향으로 바람을 유입되도록 하는 것이다. 
     
     원통형풍차. 풍차날개. 바람유도 판. 덮개. 상부 및 하부 바람유도 판. 기 둥. 결합 판.
Patent KR-20100013372-A (KR)
Title: Water cycling system and construction method thereof
Inventor: CHOI HEE YONG
IPC: E02D29/00
Filed: 2008-07-31
Abstract: PURPOSE: A rainwater circulation system and a construction method thereof are provided to use stored rainwater as underground water when a dry season, and to supply the water to a required place. CONSTITUTION: A rainwater circulation system comprises internal walls(10), a perforated pipe(20), an external wall(30), and a cover part(40). The internal walls form permeable blocks in two rows. The perforated pipe is arranged in a space between the internal walls in a longitudinal direction. The external wall is formed by permeable panels consecutively installed in the outside of the internal walls. The cover part is formed by the permeable blocks consecutively arranged so that both ends can be fitted to the external wall.
Patent KR-20100016865-A (KR)
Title: Liquid type vessel
Inventor: JUNG MAN TAEK
IPC: A45D34/04
Filed: 2008-08-05
Abstract: PURPOSE: A liquid type vessel is provided to prevent contents from flowing out, to block inflow of contaminant by automatically shutting a connection path, and to enhance convenience of the use and reliability about the content conservation. CONSTITUTION: A liquid type vessel comprises: an enclosure body(10) in which the content accepted to inside is flown out; a cap unit(20) combined with inlet of the enclosure body; and a stopper(40) included in the cap unit. The cap unit comprises: a sealing body(53) which is arranged at the upper part of the flow path of the enclosure body and selectively opens and closes the flow path; and a member for flexibly opening and closing flow path which is included in one side of the sealing body.
Patent KR-20100021140-A (KR)
Title: Hmipv6 network based handover scheme and access router and mobile node using thereof
Inventor: SHIN DONG RYEOL
IPC: H04B7/26
Filed: 2008-08-14
Abstract: PURPOSE: An HMIPV6 network based handover control scheme and an access router and a mobile node using thereof in IEEE(institute of electrical and electronics engineers) 802.16e network are provided to proceed an overlapping handover between data link and network layer thereby reducing a packet loss and improving a packet processing ratio. CONSTITUTION: A control unit(220) extracts a MAC address of mobile node and target base station ID using a handover initiation message receiving from interface(210). The control unit generates an LCoA(Local Care-of Address) of the mobile node using the MAC address and the target base station ID of the mobile node and performs a binding update at the MAP(Mobile Anchor Point). A topology database(231) manages the information of neighboring access router and a base station managed by the neighboring access router.
Patent KR-20100023666-A (KR)
Inventor: KIM HONG KI
IPC: F16D65/092
Filed: 2008-08-22
Abstract: 본 발명은 디스크 브레이크에 관한 것으로, 그 목적은 백플레이트의 형상 변경을 통해서 브레이크 패드의 전단 강도를 강화하고 생산 원가를 절감하며 별도로 심(shim)의 설치가 필요없도록 하고자 하는 것이다. 
     이를 위해 본 발명에 따른 디스크 브레이크는 서로 접착되는 마찰재와 백플레이트를 포함하는 디스크 브레이크에 있어서, 상기 백플레이트는 양면에 요철이 형성된 것을 특징으로 하여 구성되는 것이다. 
       
     디스크 브레이크, 브레이크 패드, 백플레이트, 마찰재