baber/WOPTO huggingface dataset:
Patent KR-20090101426-A (KR)
Title: Pipe cutting machine
Inventor: KIM KYEONG DO
IPC: B23D21/00
Filed: 2009-09-02
Abstract: PURPOSE: A pipe cutting machine is provided to facilitate the application of the work space and the operation of the machine and to improve the efficiency of work by cutting a pipe and performing the improvement process of cut edge at the same time. CONSTITUTION: A cutting tool(20a) for cutting a pipe(10) fixed at the center and a bevel tool(20b) for shaving the edge of the cut pipe are formed to rotate at the same time. The pipe cutting machine is composed of a main body, a front panel, a tool bundle, and an electric motor. The center of the main body(100) is penetrated to position the pipe in the center. The center of the front panel(200) is penetrated to position the pipe in the center. The front panel is formed to rotate with being installed at the front side of the main body. The tool bundle(300a,300b) is combined with the front side of the front panel. The tool bundle is formed to clamp the cutting tool and the bevel tool in the pipe direction with respectively coupling the cutting tool and the bevel tool. The electric motor is formed at the one side of the main body to rotate the front panel with engaging with the edge of the front panel.
Patent KR-20110033439-A (KR)
Title: A drain sewage
Inventor: JANG DONG WON
IPC: F16L47/12
Filed: 2009-09-25
Abstract: PURPOSE: A house inlet is provided to prevent damage or crack on the main body around a pipe joint connection part when a pipe joint is strongly pressed into the main body. CONSTITUTION: A house inlet comprises a main body(1), a joint pipe connection part(2), and stopper projections(3). The joint pipe connection part is formed on a side of the main body and horizontally protrudes to receive a joint pipe being inserted and connected. The stopper protrusions are projected on the inner periphery(21) of the joint pipe connection part and support the leading end of the joint pipe.
Patent KR-20110036782-A (KR)
Title: Connector
Inventor: JOUNG JAE OCK
IPC: H01R13/652
Filed: 2009-09-29
Abstract: PURPOSE: A connector is provided to use a signal terminal and a ground terminal by one connection pin. CONSTITUTION: A connector has a housing(20) and a connection pin(10). The housing is combined to opponent connection by accepting a plurality of connection pin inside. The connection pin is elastically and adhesively connected to a circuit board(30) as an upper side is fixed to the upper side of the housing and a lower side to be exposed to lower side of the housing.
Patent KR-20110036365-A (KR)
Title: Portable liquid case
Inventor: KIM BO KYOUNG
IPC: B65D35/28
Filed: 2009-10-01
Abstract: PURPOSE: A portable liquid container is provided to enable a user to easily carry the container by forming the shape of the container into a pen form, and to use liquid inside the container without residues. CONSTITUTION: A portable liquid container includes a housing(110), a tube(150), and an outlet cock(160). The housing includes a receiving space in the inside, and is connected to a knock body(120) from the upper side. The know body is supported by an elastic member, and rotates to one direction. The knock body includes a button(130) and a cam member(140). The tube is detachably installed on the knock body. The tube container liquid in the inside, and is twisted by the knock body.
Patent KR-20110037130-A (KR)
Title: Manhole for circulation pipe line of resource
Inventor: KIM SUN BAE
IPC: E02D29/16
Filed: 2009-10-06
Abstract: PURPOSE: A manhole for a resource transfer pipe is provided to prevent the inundation of a monitoring unit or a pipe controlling valve in the manhole by ensuring the water-tightness of a pipe bonding unit and a cable path. CONSTITUTION: A manhole for a resource transfer pipe comprises a manhole plate(1), a first pipe bonding unit(2), a second pipe bonding unit(3), a height control unit(4) and an upper unit(5). The manhole further comprises an opening/closing unit(6), a lid support(7) and a lid(8). The manhole further comprises a watertight unit for a cable path, a maintenance hole, and a ladder. The manhole plate can support the loads of the manhole and the transfer pipe. The first pip bonding unit is installed on the manhole plate. The height control unit is formed to have standard height per unit. After an o-ring is inserted into the watertight groove of a manhole body, the height control unit is installed on the next layer.
Patent KR-20110040300-A (KR)
Title: Opening and closing apparatus for use in portabletelephone
Inventor: PARK DONG DEOK
IPC: H04M1/02
Filed: 2009-10-14
Abstract: PURPOSE: A slide opening and closing apparatus for a portable telephone is provided to open and close a wire hole through an opening and closing unit in relation to the movement of a second unit. CONSTITUTION: If a second unit(20) slides in relation to a first unit(10), an elastic unit(150) provides a second unit with elastic force. According to the operation of the elastic unit, a unit for opening and closing a wire hole opens and closes the wire hole. The unit for opening and closing the wire hole is installed at an opening and closing guide rail member, and is fixed to a plate of the second unit.
Patent KR-20110041154-A (KR)
Title: Automatic walking installation
Inventor: CHUNG GEE PYO
IPC: A61H3/00
Filed: 2009-10-15
Abstract: PURPOSE: An automatic walker is provided to enable patients or old peoples having troubles in walking to walk while pushing the walker. CONSTITUTION: An automatic walker comprises: a belt(100) which is worn on the waist; a support band(200) connected to rear both sides from the front both sides of the belt; a supporting part(300) which is formed into a shape of a bar that is fixed to both sides of the belt and is extended downward and in which hinge joints(315,325) are formed; a belt which is fixed to the supporting part and is reeled on the leg; front wires(400,600); rear wires(500,700); and a winding machine winding the wires.
Patent KR-20110043107-A (KR)
Title: Pipe-nut processing machines
Inventor: KIM DONG GYU
IPC: B23G1/16
Filed: 2009-10-21
Abstract: PURPOSE: A pipe nut processing machine is provided to reduce the working time and costs of a pipe nut by performing drilling and tapping works in one machine. CONSTITUTION: A pipe nut processing machine(8) comprises a case(1) and a tapping unit(3). A drive chuck(21) is installed in one surface of an inner space(12) of the case and is shaft-installed in a drive chuck driving motor(23). A pipe nut(7) is inserted into the drive chuck and is rotated in a direction. A tapping drive motor of the tapping unit is rotated in the opposite direction of the pipe nut. A tapping tool of the tapping unit forms a tap in the pipe nut. When the coupling part of the pipe nut is tapped, friction is minimized by rotating the tapping tool in the opposite direction of the pipe nut.
Patent KR-20100045926-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: SUZAWA HIDEOMI
IPC: H01L29/417
Filed: 2009-10-22
Abstract: PURPOSE: A manufacturing method of the semiconductor device uses the gray-scale mask. Thereby, the ream of the photo mask is reduced. CONSTITUTION: A gate electrode layer(401) is formed on a substrate(400) having insulating surface. A gate isolation layer(402), an oxide semiconductor film, and a conductive film are successively formed on the gate electrode layer. The first mask layer is formed on the gate isolation layer, the oxide semiconductor film, and the conductive film.
Patent KR-20100048913-A (KR)
Title: Silica glass crucible for pulling up silicon single crystal, method for manufacturing thereof and method for manufacturing silicon single crystal
Inventor: FUKUI MASANORI
IPC: C03B19/09
Filed: 2009-10-29
Abstract: PURPOSE: A quartz glass crucible for pulling up silicon single crystal, a method for manufacturing the same and a method for manufacturing the silicon single crystal are provided to prevent the generation of a cavity defect due to a void by reducing the generation of voids during a silicon single crystal manufacturing process. CONSTITUTION: A quartz glass crucible(10) includes a linear body part(10A), a curved part(10C) and a bottom part(10B). A first natural quartz glass layer(11) composes the linear body part and the outer layer of the bottom part. A second natural quartz glass layer(13) is formed in the bottom part. A synthetic quartz glass layer(12) composes the inner layer of the quartz glass layer.
Patent KR-20110049950-A (KR)
Title: Method and system for providing information
Inventor: LEE GYU HO
IPC: G06Q30/06
Filed: 2009-11-06
Abstract: PURPOSE: An information providing system and method thereof are provided to enable a user to conveniently perform information comparison search by providing information of a network to a user with a line-type link which is not a dot-type link. CONSTITUTION: Dot-unit information is generated(S110). Line-unit route information is generated by being connected to the dot unit information(S120). The route information is converted into a bus content(S130). The converted bus content is saved in a terminal module(S140). According to a request of an information buyer, the bus content in the terminal module is searched(S150). The searched bus content list is provided to a list bar shape.
Patent KR-20100061343-A (KR)
Title: Magnetic information processing apparatus and manufacturing method thereof
Inventor: LEE SANG HOON
IPC: H01L43/06
Filed: 2009-11-16
Abstract: PURPOSE: A magnetism information processing apparatus and a manufacturing method thereof are provided to increase an information processing capacity and a processing speed by forming a magnetic substance to have a multiple hall resistance state. CONSTITUTION: A magnetic substance layer(903) is formed on a substrate(901). The substrate includes a crystal structure. The magnetic substance layer includes the magnetic material including a multi-shaft magnetism anisotropic property. The magnetic material includes the crystal structure. A magnetic field sanctioning means(905) sanctions the magnetic field on the magnetic material. A resistance measuring means(907) measures a resistance value of the magnetic material.
Patent KR-20110056927-A (KR)
Title: Engine starting determination method
Inventor: JANG SI YOUNG
IPC: B60R16/033
Filed: 2009-11-23
Abstract: PURPOSE: A method of determining the engine state is provided to prevent unclear state transition in an IBS(Intelsat Business Service) system by determining using LIN communication information and the sensing information of a battery sensor whether a driver successfully start a vehicle. CONSTITUTION: A method of determining the engine state comprises next steps. If the vehicle is in a start stand-by mode, a first limit time is counted. If battery current is below first reference current for the first limit time, a second limit time is counted. If the battery current is over the first reference current until the first limit time passes, it is monitored if the change rate of the battery current exceeds a reference change rate. If the battery current has a positive signal after the second limit time passes, a third limit time is counted. If the battery current is over the second reference current after the third limit time passes, it is determined that the driver successfully started the vehicle.
Patent KR-20110057873-A (KR)
Title: Hose clamp
Inventor: JEUNG HAN ILL
IPC: F16L33/02
Filed: 2009-11-25
Abstract: PURPOSE: A hose clamp with a correction function is provided to minimize influence on the flow of fluid by preventing the inner sectional area of a hose from being biased. CONSTITUTION: A hose clamp(100) with a correction function comprises a clamping body(101), a hose guide(104), a guide groove(106), a pair of joining brackets(107,108), a restricting bolt(110), and a correction unit(120).The hose guide is inserted into the guide groove and prevents a hose from being caught in the right end(102) of the clamping body. The guide groove is formed in the left end of the clamping body. The joining brackets are fixed to the left and right ends of the clamping body. The restricting bolt restricts or releases the hose. The correction unit reduces the diameter of the clamp body depending on the diameter of the hose.
Patent KR-20110062965-A (KR)
Title: A mask for manufacturing a printed circuit board and a method of manufacturing the same and a method of manufacturing a printed circuit board using the same
Inventor: AHN SEOK HWAN
IPC: H05K3/40
Filed: 2009-12-04
Abstract: PURPOSE: A mask for manufacturing a printed circuit board and manufacturing method thereof, and a method for manufacturing a printed circuit board using the same are provided to form a via hole and a trench for a pattern by excimer laser using a mask which includes a light transmitting layer, a light selective transmitting layer, and a non light transmitting layer, thereby reducing processing costs and processing time. CONSTITUTION: A light selective transmitting layer(102) is formed on a light transmitting layer(101). A non light transmitting layer(104) is formed on the selective light transmitting layer. A first opening(103) and a second opening(105) can be vertically or tiltedly formed. The light transmitting layer uses organic materials to selectively transmit laser. The non light transmitting layer is composed of a chrome layer to block laser.
Patent KR-20110064127-A (KR)
Inventor: KIM SHIN AE
IPC: C04B35/653
Filed: 2009-12-07
Abstract: PURPOSE: An inorganic molded product with micro-pores, and a manufacturing method thereof are provided to applying the micro-pores in the inside of glass or ceramics processed products in a mosaic type, a three dimensional type, or a complex type. CONSTITUTION: A manufacturing method of an inorganic molded product with micro-pores comprises the following steps: dissolving inorganic frits at 1,200~1,400deg C, dipping the frits in water, and crushing into 50~200meshes; mixing the crushed material with water, heating for 1~3hours at 90~100deg C, and inserting weak acid for obtaining porous MG-frits containing more than 96% of SiO2; filling carbonized hydroxide into pores of the MG-frits, and drying the MG-frits before crushing to obtain MGIC-frits powder; mixing the MGIC-frits powder and MG-frits, and adding water or an MS-solution; and heating the obtained intermediate product at 800~1,400deg C.
Patent KR-20110068549-A (KR)
Title: Synthetic wood deck with bead and manufacturing method thereof
Inventor: HER NAM SONG
IPC: B27N3/08
Filed: 2009-12-16
Abstract: PURPOSE: A method for manufacturing a surface-treated synthetic deck is provided to ensure convenience and to improve night view. CONSTITUTION: A synthetic deck(1) having inserted beads is prepared by mixing wood and synthetic resin and curing. The bead is a night luminescence particles, ceramic power particles, or abrasive powder particles. A method for manufacturing the synthetic deck comprises: a step of mixing the wood and synthetic resin solution of high temperature to form a mixture; a step of molding the mixture in a deck form; a step of applying beads and pressing the surface; a step of inserting the beads to the surface of the deck; and a step of curing the deck.
Patent KR-20110070226-A (KR)
Title: Truck supply method for reducing remains of semi-finished products in tire manufacturing plant
Inventor: SHIN JIN UK
IPC: B29D30/08
Filed: 2009-12-18
Abstract: PURPOSE: A balance supply method for reducing the semi-product remaining amount is provided to reduce the semi-product providing to a molder for the remaining balance, and the whole balance in consideration of the molding planning amount. CONSTITUTION: The balance supply method for reducing the semi-product remaining amount includes: a step(201) of transmitting a balance supply request signal to a high position to system, if an operator requests the semi-product of the specific standards; a step(203) receiving a request work, and coming down the job to a warehouse system; a step(205) receiving a message the molding planning amount with the job order in the warehouse system; a step(207) whether the balance loading the corresponding semi-product is exists in the warehouse or not; a step(208) of transmitting the signal in which the stock does not exist to a transportation location system, if the corresponding balance does not exist; a step(209) comparing the actual producing amount with the molding planning amount, if the corresponding balance exists; steps(211,215) supplying the whole quantity balance to the molder, if the molding planning amount are the actual producing amount; and a step(217) supplying the remaining amount balance to the molder if the whole quantity balance does not exist.
Patent KR-20110072464-A (KR)
Title: The system of leaves vegetable raising for all year
Inventor: BYUN DONG JU
IPC: A01G27/04
Filed: 2009-12-21
Abstract: PURPOSE: A year-round culture system of leafy vegetables is provided to enable a user to cultivate the fresh leafy vegetables in a small space including an apartment veranda. CONSTITUTION: A year-round culture system of leafy vegetables comprises the following steps: growing seeds of the leafy vegetables in a vinyl greenhouse, and transplanting the vegetables into a double transparent cultivation container; advertizing the vegetables in a webpage for users to order the desired vegetables; locating the purchased vegetables in the double transparent cultivation container on an apartment veranda; and watering the vegetables when the color of color change paper(14) changes into red, and controlling the temperature of the container by removing or covering the upper side internal/external containers; and harvesting the leafy vegetables throughout a year while decomposing organic fermented compost.
Patent KR-20110072571-A (KR)
Title: Method for ceramic coating of surface of steel and coating material
Inventor: GANG BYEONG JUN
IPC: C09D1/02
Filed: 2009-12-23
Abstract: PURPOSE: A ceramic coating material is provided to ensure excellent profitability of ceramic coating, good coating state after coating and excellent ceramic characteristics and to ensure fuse coating used at a relatively low process temperature. CONSTITUTION: A ceramic coating material comprises 20~30 weight% of composite materials, 10~20 weight% of silicate powder, 5~10 weight% of sodium carbonate, 15~20 weight% of borax, 5~10 weight% of sodium nitrate, 4~5 weight% of fluorite, 1~4 weight% of cobalt oxide and 1~3 weight% of antimony oxide. The composite material includes 45~50 weight% of SiO2, 14~18 weight% of Al2O3, 2~4 weight% of Fe2O3, 6~8 weight% of FeO, 8~10 weight% of CaO, 1~3 weight% of K2O, 2~4 weight% of Na2O, 1~3 weight% of TiO2, 0.5~1 weight% of P2O6 and 0.1~0.5 weight% of MnO.
Patent KR-20110072793-A (KR)
Title: Complex film for vacuum insulation panel and vacuum insulation panel applied the same
Inventor: LEE MYUNG
IPC: B32B27/08
Filed: 2009-12-23
Abstract: PURPOSE: A co-extruded film for the vacuous insulator is provided to show excellent barrier features to gas or moisture by applying an aluminum foil to a barrier layer and to supplement and maintain the barrier capacity of the aluminum foil even in case of teardown of the aluminum foil by applying the aluminum foil and an EVOH film to the barrier layer. CONSTITUTION: The co-extruded film for the vacuous insulator(200) includes a protective layer(210) protecting from external shock; a barrier layer(220), which is adhered at the lower part of the protective layer, and secludes inflow of external gas or moisture; a sealing layer(230), which is adhered at the lower part of the barrier layer, and is closely adhered to the surface of a core material. The barrier layer is formed by adhering the aluminum foil and the EVOH (Ethylene Vinyl Alcohol) film. The barrier layer is formed to stick the EVOH film to the sealing layer. A thickness of the EVOH film is 5~20μm. A thickness of the aluminum foil is 5~10μm. The protective layer is formed by adhering a nylon film and a PET (Polyethylene Terephthalate) film. The protective layer is formed to expose the PET film to outside. The sealing layer is formed of a film consisting of LLDPE (Linear Low-Density Polyethylene), LDPE (Low Density Polyethylene), and HDPE (High Density Polyethylene) or CPP (Casting Polypropylene). The vacuous insulator includes the core materials; a coating material, which is formed into the co-extruded film having the barrier feature to gas or moisture and covers up the core material; and the barrier layer, in which the co-extruded film is adhered in the aluminum foil and the EVOH film.
Patent KR-20110073029-A (KR)
Title: Phase change memory apparatus having global bit line and method of driving the same
Inventor: YOON HYUCK SOO
IPC: G11C5/14
Filed: 2009-12-23
Abstract: PURPOSE: A phase change memory apparatus having global bit line and a method of driving the same are provided to prevent the lowering of discharge speed of a global bit line by enabling a deep power down mode. CONSTITUTION: In a phase change memory apparatus having global bit line and a method of driving the same, a global bit line controls a plurality of bit lines. An internal power generation circuit(300) supplies an internal voltage during the discharge period of a global bit line. The internal power generation circuit controls the internal voltage. The internal power generation circuit comprises an internal voltage controller(310) and an internal voltage generator(330) The internal voltage controller receives a deep power down mode and outputs a control signal. The internal voltage generator controls the generation of the internal voltage.
Patent KR-20110077058-A (KR)
Title: Security key system for an underground power equipment box and security key therefore
Inventor: LEE HAE KYOU
IPC: H02B1/26
Filed: 2009-12-30
Abstract: PURPOSE: A security key system for underground electric power facilities ship and a security key are provided to maximize the convenience of the facility management by grasping the state of the underground electric power facilities in real time and executing the security and management control in real time. CONSTITUTION: The security key module in installed in one side of the inside the underground electric power facilities housing(1), and save the detect signal by receiving from the sensors, and control the opening and closing function of the ship door, and generally control the emergency signal, and the warning and wireless communications function. The communications module part(6), being interlocked with the security key module part, receives or transmit the wireless information signal through the public network. The security key is in contact with the locking device part of the security key module part or exchanges the authentication information by the radio signal discharge way and saves the history information. The center management server(9) receives the all kind of real time situation information related to the underground electric facilities ship from the security key module part through the communications module part and the public network, and decides the processing signal, and transmits the warning and alarm signal control signal to the security key module part in real time according to the result, and controls general function of the security key system.
Patent KR-20100080471-A (KR)
Title: Laundry machine
Inventor: KIM SOO BONG
IPC: D06F37/22
Filed: 2009-12-30
Abstract: PURPOSE: A washing apparatus is provided to increase washing capacity by fixing a harness wire installed in the washing apparatus along the outer surface of a tub. CONSTITUTION: A washing apparatus is composed of a tub, a drum, a rotary shaft, a tub bag(130), a bearing housing(400), a rear gasket(250), and a suspension unit. The tub comprises one or more fixing members. A wire harness is fixed along the outer surface of the tub. The rotary shaft is connected to the rear side of the drum. The tub bag forms the rear side of the tub. The rotary shaft rotatably passes though the tub bag. The rear gasket connects the tub to the tub bag.