baber/WOPTO huggingface dataset:
Patent KR-20100130500-A (KR)
Title: Fluid heating device
Inventor: NA YEONG SU
IPC: F24H9/18
Filed: 2009-06-03
Abstract: PURPOSE: A fluid heating apparatus is provided to maximize the frictional heat since first and second heating units are rotated in different directions and heats the heat medium of a case by compression and friction. CONSTITUTION: A fluid heating apparatus consists of a case(10), a first rotating shaft(20), a second rotating shaft(30) and first and second heating units. The case stores a heat medium. The first and second rotating shafts respectively pass through one side and the other side of the case. The first rotating shaft is rotated in one direction and the second rotating shaft is rotated in the opposite direction to the first rotating shaft. The first and second heating units are respectively connected to the first and second rotating shafts. The first and second heating units generates the frictional heat by swirling the heat medium of the case by the rotation. The second heating unit is connected to the second rotating shaft and is rotated in the opposite direction to the first heating unit.
Patent KR-20100131303-A (KR)
Title: Dual type adjustable magnetic lifter for steel coil
Inventor: KIM EUN HO
IPC: B66C1/62
Filed: 2009-06-05
Abstract: PURPOSE: A dual-type adjustable magnetic coil lifter is provided to minimize the damage of an attached object since a magnetic pole is attached to the outer surface of the attached object. CONSTITUTION: A dual-type adjustable magnetic coil lifter comprises a pair of magnetic bodies(110), a plurality of magnetic poles(130), a housing(150), a rotating unit(170) and a sensing unit. The magnetic poles are arranged on the magnetic bodies and comprise curved parts, which make contact with the outer surface of a cylindrical attached-object. The magnetic pole attaches/detaches the attached object by the magnetic force. The magnetic bodies are connected to the housing to be hinge-rotated. The rotating unit is installed on the upper part of the housing and rotates the housing. The sensing unit senses the rotating angle of the housing.
Patent KR-20110002590-A (KR)
Title: Safety device for ladder
Inventor: PARK JAE WOO
IPC: E06B7/18
Filed: 2009-07-02
Abstract: PURPOSE: A safety fixing apparatus for a ladder is provided to prevent the slip and separation of a ladder by connecting the ladder to a place where the ladder is placed with attachments. CONSTITUTION: A safety fixing apparatus for a ladder comprises ladder joint parts(1), wing bolts, arms(2) and fixing bars(4,5). The ladder joint parts are directly connected to a ladder and tightened with the wing bolts. The arms have punched holes(3) for distance adjustment. One of the fixing bars is fixed to a desired place by connection pins inserted in the punched holes of the arms and the other is pressed to be fixed. The ladder can be stably secured by the friction on the inner surface of the arms and the banded fixing bar.
Patent KR-20110003972-A (KR)
Title: Manufacture and method for manufacturing of inorganic adsorbent meterial using ashe
Inventor: KIM YOUNG DO
IPC: B01J20/20
Filed: 2009-07-07
Abstract: PURPOSE: A producing method of inorganic adsorbent using fuel ash is provided to secure the excellent heave metal absorption function compare to methods using cement or phosphate. CONSTITUTION: A producing method of inorganic adsorbent using fuel ash comprises the following steps: inserting 20~50parts of phosphate by weight into 100parts of fuel ash by weight, and stirring; reacting the mixture at 20~100deg C for 1~48hours, to obtain a slurry state product; and filtering, washing, and drying the product.
Patent KR-20110007635-A (KR)
Title: 샤워기의 샤워헤드
Inventor: PARK PYO CHUN
IPC: A47K3/28
Filed: 2009-07-17
Abstract: 본 발명은 샤워기의 샤워헤드에 관한 것으로, 보다 상세하게는 물속에 존재하는 이물질이 살수판에서 물이 나오는 살수공을 막는 것을 방지하는 살수판의 필터링을 포함하는 샤워헤드에 관한 것이다. 
     본 발명에 따르면, 샤워기에 공급되는 물에 포함되어 있는 모래나 녹 등의 이물질을 걸러내는 필터와 물이 나오는 살수판을 결합체를 이용하여 일체형으로 함으로써 살수판의 살수공에 이물질이 들어가지 않고 청소도 용이하게 할 수 있는 샤워헤드를 제공할 수 있다. 
       
     샤워기, 샤워헤드, 살수판 필터링,
Patent KR-20090127843-A (KR)
Title: Sole of shoe with shock absorption
Inventor: RYU JEONG HYEON
IPC: A43B13/20
Filed: 2009-07-17
Abstract: PURPOSE: An impact absorption type outsole provided to effectively absorb the impact delivered from the surface during walking or moving time thereby accomplishing natural walking. CONSTITUTION: The impact absorption type outsole includes: an upper depression groove(3) for passing through to the width direction in an upper and lower surface; an outsole main body(2) formed with a lower recess in an upper and lower place by turns; a top cover(5) for closing the upper part of the upper depression groove to the upper and lower part of the outsole main body; and a non-slip window(6) for closing the lower part of the lower part recess. A plurality of breathers linked with the lower part recess and a plurality of connection groove parts are formed respectively in the upper surface of the outsole main body.
Patent KR-20110012141-A (KR)
Title: The assembly structure of refrigerator's front case
Inventor: JUNG HYUNG BOK
IPC: A23B7/10
Filed: 2009-07-29
Abstract: PURPOSE: A fastening structure of a refrigerator front case is rpvodied to maintain the beautiful outer structure by insert-combining a front decoration and a base decoration. CONSTITUTION: A fastening structure comprises the following: a fastening boss formed on the lower side of a front decoration(200); a position fixing holder formed on both sides of the fastening boss; a protrusion unit curved upward from the bottom of a base decoration(100); a position fixing protrusion inserted into the position fixing holder; a flange(214) formed into the longitudinal direction of the front decoration; a hook supporting the flange from the inside of the base decoration; and a protrusion inserting groove formed on both sides of the front decoration.
Patent KR-20110020476-A (KR)
Title: Vehicle driving information analysis apparatus and method thereof
Inventor: WOO JUNG HOAN
IPC: G06Q50/30
Filed: 2009-08-24
Abstract: PURPOSE: A vehicle operation information analysis apparatus and a method thereof are provided to perform measurement and analysis by accurately measuring vehicle operation information and electronically processing the vehicle operation. CONSTITUTION: An authentication processor(122) receives authentication information of a plurality of operators and administrators processes authentication. An operation information DB(124) stores vehicle operation information supplied from a transportation provider terminal or a user computer. A web service provider(123) supplies a web service to the user computer or an external server. An operation information collector(125) receives vehicle identification information and the vehicle operation information.
Patent KR-20110024689-A (KR)
Title: Submerged motor pump with surveillance camera
Inventor: OH HOO SUK
IPC: F04D13/08
Filed: 2009-09-03
Abstract: PURPOSE: A submerged motor pump with a monitoring camera is provided to prevent a failure by monitoring the internal state of a motor through images obtained by the camera. CONSTITUTION: A submerged motor pump comprises a motor housing(2), a connection box(3), a rotator(5), a lower case(6), a first bracket, a motor inside monitoring camera(10) and a rotator monitoring camera(20). The motor housing accommodates a motor(1). The connection box is coupled to the top of the motor housing. The rotator is located on the bottom of the motor housing and installed in a motor shaft(4) to rotate. The lower case has an inlet for drawing in a fluid and an outlet for discharging the fluid. The first bracket is installed on the periphery of the motor shaft installed inside the motor housing. The motor inside monitoring camera is coupled to the first bracket and takes an image of the motor in order to monitor the interior of the motor. The rotator monitoring camera is coupled to the first bracket and takes an image of the rotator in order to monitor a malfunction of the rotator.
Patent KR-20110026601-A (KR)
Title: 원단펼침장치용 이동판의 상, 하 높이 조절장치
Inventor: PARK TAE KYU
IPC: B65H5/30
Filed: 2009-09-08
Abstract: 본 발명에 의한 원단펼침장치용 이동판의 상, 하 높이 조절장치는, 와인딩장치에 취부되어 중단으로 지지프레임이 개재되는 상부 프레임과, 상기 상부 프레임의 하부로 구성되는 하부프레임과, 상기 상부 프레임의 하측 단부에 형성되는 이동판과, 상기 하부프레임의 상측단부에 형성되는 고정판으로 이루어지는 원단펼침장치의 이동판과 고정판 사이 간격을 조절하는 원단펼침장치용 이동판의 상, 하 높이 조절장치에 있어서, 
     상기 상부프레임에 설치되어 동력을 인가하는 구동모터와, 상기 구동모터의 동력을 인가받아 작동너트로 전달하는 전동기어와, 상기 전동기어와 치합되어 전동기어로부터 동력을 전달받는 회전하는 작동너트와, 상기 작동너트에 수용되고 선단이 이동판이 접지되어 작동너트의 회전에 의해 이동판을 상, 하로 이동하는 작동볼트를 포함하여 구성된다. 
     따라서 본 발명은 구동모터에 발생되는 동력으로 전동기어를 통해 전달받아 작동너트가 회전되면 작동너트와 치합되는 작동볼트가 전진 또는 후진하여 작동볼트의 선단에 접지된 이동판이 상, 하 이동하여 원단을 가이드하는 이동판 및 고정판 사이의 간격을 조절할 수 있기 때문에, 다양한 두께의 원단을 가이드할 수 있어 원단 와인딩공정이 효율적으로 이루어지는 효과를 발휘한다. 
       
     원단 와인딩장치, 원단펼침장치
Patent KR-20110029539-A (KR)
Title: Image processing apparatus and method of peocessing image
Inventor: KIM YUN IL
IPC: G06F3/02
Filed: 2009-09-15
Abstract: PURPOSE: An image processing device and a method are provided to safely input a user account password through an input device limited in an environment sharing a screen with users. CONSTITUTION: An image processing unit(202) processes and displays an image. A receiving unit(204) receives a selection of a user. A control unit(206) displays a plurality of a password input screen including a plurality of a keys. The control unit displays a key selected by a user on a specific password input screen and displays a random key on another password input screen. The control unit displays a key position corresponding to the selection of a user and a cursor in a random key location.
Patent KR-20110030759-A (KR)
Title: Flux supplying apparatus for manufacturing semiconductor packages
Inventor: LEE CHANG BOK
IPC: H01L21/00
Filed: 2009-09-18
Abstract: PURPOSE: A flux supplying apparatus for manufacturing semiconductor packages is provided to improve the productivity by minimizing the waste of flux by minimizing the phenomenon that the flux is pushed to the sides of a flux container during the flux supplying process. CONSTITUTION: A flux accommodating groove(11) for accepting the flux(F) is formed in a dipping plate(10). A flux container(20) is installed to be rotating based on the axis being perpendicular to the moving direction. A rotation limitation unit restricts the rotation range of the flux container. A drive unit(30) and a circulation guide groove(31) moving the flux container relative to the dipping plate are included.
Patent KR-20110031613-A (KR)
Title: Heat insulation structure and cryogenic liquid storage tank having the same
Inventor: LEE DAI GIL
IPC: F17C1/12
Filed: 2009-09-21
Abstract: PURPOSE: An insulation structure and a cryogenic liquid storage tank with the same are provided to improve the reliability and thermal insulating function of product by increasing the resistivity against the pressure of the cryogenic liquid. CONSTITUTION: An insulation structure comprises an outer insulation layer(120), an inner insulation layer(140), and a main barrier wall(160). The outer insulation layer is located on the inside wall of a tank in order to cover the inside wall of the tank. A plurality of outer heat-insulating panels(121), which has an inner space made of composite material is formed in the outer insulation layer. The inner insulation layer is installed in the outer insulation layer in order to cover the outer insulation layer. A plurality of inner heat-insulating panels(141), which has an inner space made of composite material is formed in the inner insulation layer. The main barrier wall is located on the top of the inner insulation layer in order to prevent the inflow of cryogenic liquid into the inner insulation layer. A plurality of corrugation part(161) protruding towards the inner insulation layer is form in the main barrier wall.
Patent KR-20110033607-A (KR)
Title: The manufacturing method of jacket of warhead
Inventor: HWANG YOUNG WHAN
IPC: B21D35/00
Filed: 2009-09-25
Abstract: PURPOSE: A manufacturing method of jacket of warhead is provided to prevent the displacement of a workpiece by consecutively performing the workpiece processing of several stages. CONSTITUTION: A manufacturing method of jacket of warhead is as follows. A plurality of pilot holes is punched in the outside of a workpiece(S10). A plurality of arc holes is punched on the inner wall of the pilot holes(S20). A disk is formed by cutting the inner side of the arc hole. A bridge is formed by cutting outer one part of the arc hole(S30). The disk is processed to a main body of cone-shape(S40). The top of the main body is punch to make holes(S60). The main body is separated from the workpiece by pressing(S70).
Patent KR-20110036266-A (KR)
Title: Method for the intracellular transduction of viral vectors using complex of fe cation / viral vectors
Inventor: SUNG YOUNG CHUL
IPC: C12N15/87
Filed: 2009-10-01
Abstract: PURPOSE: A method for intracellular transduction of virus vectors using an iron ion/virus vector complex is provided to enhance transduction efficiency of an adenovirus vector. CONSTITUTION: A method for intracellular transduction of viral vectors comprises: a step of mixing iron ions and virus vectors to obtain a complex body of iron ion/virus vector; and a step of culturing and contacting the iron ion/virus vector complex with cells. The iron ion is a bivalent or trivalent ion. The virus vector is selected from the group consisting of adenovirus vector and baculovirus vector.
Patent KR-20100047795-A (KR)
Title: Light emitting diode for ac operation
Inventor: LEE CHUNG HOON
IPC: H01L33/08
Filed: 2009-10-05
Abstract: PURPOSE: A light emitting diode is provided to improve use efficiency of a light emitting cell by including full-wave light emitting units with two light emitting cells. CONSTITUTION: Half-wave light emitting units(h1,h2,h3,h4) have at least one light emitting cell(10) and first and second terminals on both sides. Full wave light emitting units(a1,a2) include at least one light emitting cell(20) and third and fourth terminals on both sides. Each third terminal of the full wave light emitting units is electrically connected to the second terminals of two half wave light emitting units. Each fourth terminal of the full wave light emitting units is electrically connected to the first terminals of other two half wave light emitting units.
Patent KR-20110037213-A (KR)
Title: Control point device and upnp device based on the upnp network and connecting method using the same
Inventor: AHN SANG CHUL
IPC: H04L12/12
Filed: 2009-10-06
Abstract: PURPOSE: An UPnP control point based on UPnP, an UPnP device, and a method for connecting a device using the same are provided to limit a connection of a specific device through a firewall function by using a set file about a connection denial and access permission on an UPnP network. CONSTITUTION: A control unit(104) transmits a service connection request signal through a communication unit. The control unit receives a service existing checking signal and a service connection response signal from a UPnP device corresponding to the service connection request signal. The control unit analyzes a set of a memory unit. The control unit determines whether to allow access to a UPnP device which transmits an service connection response signal. According to a determining result of the control unit, an interface unit(103) performs connection with the UPnP device.
Patent KR-20110037302-A (KR)
Title: Image forming apparatus
Inventor: LEE HAN JUN
IPC: G03G15/06
Filed: 2009-10-06
Abstract: PURPOSE: An image forming apparatus is provided to prevent surrounding pollution due to the disappearance of a developer and to stably transfer the driving force of a developing apparatus. CONSTITUTION: A developing apparatus(60) includes a main body in order to be attachable and separable. A cover(80) is installed in the upper side of the main body in order to be opened and closed. A driving apparatus(100) is connected to the cover. A driving coupling member(63) includes the photographing apparatus in order to transfer the driving force. The driving apparatus includes a plurality of driving coupling members. The driving coupling member is coupled with a coupling member according to the open/close operation of the cover.
Patent KR-20110038358-A (KR)
Title: Payment system, mobile used therein and method therefor
Inventor: LEE WON JUN
IPC: G06Q20/28
Filed: 2009-10-08
Abstract: PURPOSE: A charge payment system by using a mobile communication terminal, mobile communication terminal, and charge payment method thereof are provided to normally perform transaction of desired product although the balance of the charged electronic money is insufficient. CONSTITUTION: A mobile communication terminal(110) charges electronic money. The mobile communication terminal stores credit card information about a user. The mobile communication terminal transmits credit card information according to the balance of the charged electronic money. The electronic money payment request signal is received from the mobile communication terminal. A charge payment server(120) performs payment of the electronic money.
Patent KR-20110038472-A (KR)
Title: Method of manufacturing a light guide plate for flat display device
Inventor: KIM YEON TAE
IPC: F21V8/00
Filed: 2009-10-08
Abstract: PURPOSE: A method for manufacturing a light guide plate for a flat display device is provided to obtain the light guide plate with high quality by transferring a fine pattern on a substrate between 100 and 150 degrees centigrade. CONSTITUTION: A substrate for a light guide plate is transferred between a first pressing roller and a second pressing roller(S430). A fine pattern is transferred on the substrate for the light guide plate(S450).
Patent KR-20110041871-A (KR)
Title: Plasma display and driving apparatus thereof
Inventor: SONG YOO JIN
IPC: G09G3/28
Filed: 2009-10-16
Abstract: PURPOSE: A plasma display and a driving apparatus thereof are provided to minimize voltage drop by implementing sustain discharge between two electrode using a single sustain discharge circuit. CONSTITUTION: A panel capacitor(Cp) is formed of a first and a second electrode which perform sustain discharge. A driving part creates first positive voltage and second negative voltage in turn at both ends of the panel capacitor during a sustain period. The driving part includes a switching circuit(512) and a transformer(TX). The switching circuit comprises one or more switching elements and first and second output terminals, and the switching circuit operates to create square-wave voltage between the first and second output terminals. The transformer comprises a primary coil(L1) which is connected to the first and second output terminals and a secondary coil(L2) which is directly connected to both ends of the panel capacitor.
Patent KR-20110042922-A (KR)
Title: Image forming apparatus and control method thereof
Inventor: HWANG IN SU
IPC: G06F3/12
Filed: 2009-10-20
Abstract: PURPOSE: An image forming apparatus and control method thereof are provided to increase the reliability of operation and to minimize power consumption of a main controller in a standby mode. CONSTITUTION: An image forming unit(110) forms an image. A main control unit(160) controls the operation of an image generator. A USB interface unit(120) transmit and receives USB data with a host apparatus(100). A power supply unit(140) supplies operation power to the main controller and the image forming unit. A switching unit(150) selectively switches operation power according to the control of the main control unit. A sub control unit outputs a power control signal.
Patent KR-20110043233-A (KR)
Title: Heat insulating panel, method of finishing exterior heat insulation of a building, and heat insulaing moulding method using the same
Inventor: PARK BONG KUK
IPC: E04B2/86
Filed: 2009-10-21
Abstract: PURPOSE: An exterior material-cum-insulating material for a building, a finishing method using the same, and a construction method using a form are intended to ensure excellent insulting performance and to present a design of a variety of colors and 3D effect. CONSTITUTION: An exterior material-cum-insulating material(1) for a building is formed by the bonding of fiber fabric(20) to one surface of a board-type expandable product(10). The expandable product is formed by the foaming of expandable resin particle. The fiber fabric is formed in a type of a non-woven fiber, which is formed from high-strength synthetic fiber. The fiber fabric comprises a tile-type exterior material(30).
Patent KR-20110043830-A (KR)
Title: Transfer apparatus of in air conditioner for railway vehicle
Inventor: PARK CHANG YOUNG
IPC: B61D3/16
Filed: 2009-10-22
Abstract: PURPOSE: A device for transferring the air conditioning device for a high-speed train is provided to perform the attaching work of the air conditioning device rapidly and accurately by positioning the fastening unit of the air conditioning device and the bracket of the high-speed train accurately through a simple operation. CONSTITUTION: A device(20) for transferring the air conditioning device for a high-speed train comprises a carrier(22), four wheels(24), four casters(25), a fixing leg(26), a pair of links(28a,28b), a lift support(34), a guide roller(36), and an adjusting unit(40). The four wheels are mounted on the bottom f the carrier and move on a rail. The four casters are mounted on the bottom of the carrier. The fixing leg fixes the carrier so that the carrier doe not move due to the slope of the floor or shock. The links are spread or closed on a hinge shaft(30), which is installed on an intersection, according to the operation of a hydraulic cylinder(32). The lift support lifts the air conditioning device according to the operation of the link.
Patent KR-20100045938-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: ITO SHUNICHI
IPC: H05B44/00
Filed: 2009-10-23
Abstract: PURPOSE: A manufacturing method of the semiconductor device uses the exposure mask having domain of a plurality of thicknesses formed with the gray-scale mask. The ream of the exposure mask can be reduced. CONSTITUTION: A gate electrode layer(401) is formed on the substrate having insulating surface. The gate isolation layer(402), and oxide semiconductor films(431, 432) and conductive film(433) are laminated on the gate electrode layer. The first mask layer is formed on the gate isolation layer, and the oxide semiconductor film and conductive film.
Patent KR-20110047680-A (KR)
Title: The unit for generating the disinfectants
IPC: A61L2/03
Filed: 2009-10-30
Abstract: PURPOSE: A disinfectant generator is provided to minimize the activation area of an electrode by improving the electric decomposition efficiency, and to remove the leakage current and hydrogen bromination phenomena. CONSTITUTION: A disinfectant generator comprises an electrolytic cell(400) for generating a disinfectant containing hypochlorous acid by electrolyzing salt water. The electrolytic cell includes a first terminal electrode, a second terminal electrode, and plural bipolar electrodes. The electrodes are formed with a conductive activated catalyst unit applied with an oxidation catalyst or a reducing catalyst, and a non-conductive unit formed with polymers or a non-conductive ceramic membrane.
Patent KR-20110049026-A (KR)
Title: Training device for tracing the position of the sun
Inventor: KIM JIN SUN
IPC: H02S99/00
Filed: 2009-11-04
Abstract: PURPOSE: A training device for tracing the position of the sun is provided to enable a user to learn about a method of changing the position of a solar battery plate. CONSTITUTION: A driving unit(150) is fixed to a first movable frame and rotates a solar battery module. A lighting device(120) is installed in a second movable frame and generates light. A control unit(140) drives a driving unit by comparing light intensity. A terminal unit transfers a signal of a CDS sensor module and power of the solar battery module to the control unit and drives the driving unit to drive the solar battery module.