baber/WOPTO huggingface dataset:
Patent KR-20090084249-A (KR)
Title: Multi-layer protection box for water meter
Inventor: KIM TAE KYUN
IPC: E03B9/10
Filed: 2008-01-31
Abstract: A multi-layer protection box for a water meter is provided to install the water meter steadily and secure the heat-retaining effect by circulating the geothermal energy. A multi-layer protection box for a water meter comprises a lid(10), a cover plate(20), an upper body(30) and a lower part(40). The lid has an inside space. The cover plate has a lid mounting hole, a placing surface(21) and a combining surface(24). The upper body is comprised of a stacking surface(31), an exterior wall(33) and an inner wall(34). The laminated surface is connected to the combining surface of the cover plate. The exterior wall and the inner wall form the space along with the laminated surface. The lower part is comprised of a stacking unit, and a lower exterior wall(43) and a lower inner wall(44).
Patent KR-20090086795-A (KR)
Title: Welded mesh gabion assembly
Inventor: HUH SOO YOUNG
IPC: E02B3/08
Filed: 2008-02-11
Abstract: A square welded mesh gabion assembly is provided to facilitate the assembly and disassembly in the site and to ensure safety of the worker. A square welded mesh gabion assembly(100) comprises transverse iron wires(10) and longitudinal iron wires(20) which are arranged to intersect and welded by electric resistance. Hinge joints(180) are provided on one end of a front wire mesh(110) and one end of a bottom wire mesh(120) so that the front and bottom wire meshes are coupled via the hinge joints and binding wires(182). Hinge joints are formed on the other end of the bottom wire mesh and one end of a rear wire mesh(130) so that the bottom and rear wire meshes are coupled via the hinge joints and binding wires. Hinge joints are formed on the other end of the rear wire mesh and one end of a top wire mesh(140) so that the rear and top wire meshes are coupled via the hinge joints and binding wires. The end of each wire of the wire mesh is bent and a joint part is formed in the bent portion. The binding wire is inserted in the joint part.
Patent KR-20080088364-A (KR)
Title: Semiconductor memory device
Inventor: TAKEMURA RIICHIRO
IPC: G06F1/06
Filed: 2008-02-13
Abstract: A semiconductor memory device is provided to synchronize operation cycle time of one control signal with column cycle time and to synchronize an operation time difference between control signals with column cycle time. A first clock has a first cycle time receiving as synchronizing an external signal including a control signal. A second clock is generated synchronously with the control signal. A first delay circuit block outputs an output signal with delay time by receiving the second clock. The first delay circuit block comprises a second delay circuit block and a third delay circuit block. The second delay circuit block comprises a first delay circuit with plural stages having total sum of each delay time adjusted to M times the first cycle time. The third delay circuit block comprises a second delay circuit with plural stages having total sum of each delay time adjusted to N times the cycle time.
Patent KR-20090088065-A (KR)
Title: A turn-over device using sliding guides and turning-rollers
Inventor: SHIN SANG RYONG
IPC: B23Q5/22
Filed: 2008-02-14
Abstract: A turnover device using a sliding opening/closing structure and a turning roller is provided to turn with the little power using a turning mode by the weight. A turnover device using a sliding opening/closing structure and a turning roller comprises a frame(110), an assistant frame(120), and a plurality of turning rollers(130). A fixing cone fixing the large construction is formed inside of the frame. The frame is consisting of a top frame(111) and a bottom frame(112). The frame is opened by sliding of the top frame. The assistant frame has a space where the top frame is settled after sliding. A plurality of turning rollers is connected with a drive motor to rotate. A plurality of turning rollers rotates the frame in order to turn the large construction fixed to the frame over.
Patent KR-20090089041-A (KR)
Title: Method for preparing porous polymer waterproof film
Inventor: KIM SANG OUK
IPC: C08K3/04
Filed: 2008-02-18
Abstract: A method for preparing a waterproof porous polymer film is provided to obtain a porous polymer film with uniform pore size, and improved water resistance and durability by a simpler process within a short time. A method for preparing a waterproof porous polymer film comprise the steps of: mixing a hydrophobic polymer, nanotubes having functional groups and a dispersing agent in a volatile organic solvent, and stirring the solution mixture or performing treatment by ultrasonic waves to prepare a hydrophobic polymer solution; applying the hydrophobic polymer solution on a substrate, and contacting the coated material with moisture-containing air to form droplet pattern; and evaporating the patterned droplet to form porous patterns on the surface of the hydrophobic polymer solution.
Patent KR-20090089512-A (KR)
Title: A heat exchanger using thermoelectric modules
Inventor: JANG KIL SANG
IPC: F28F21/00
Filed: 2008-02-19
Abstract: A thermoelectric module heat exchanger is provided to improve productivity and miniaturization of the exchanger by using a corrugate louver fin optimizing a design of a pin block. A thermoelectric module heat exchanger includes a unit heat exchanger. The unit heat exchanger includes a water cooling block(200), a thermoelectric module array(100), and a cooling fin block(300). The water cooling block has an inlet and an outlet. The inlet is formed to a longitudinal direction on a lower side of the inflow air. The outlet is formed to the longitudinal direction on the top of the inflow air. The thermoelectric module array is equipped on both sides of the water cooling block. The cooling fin block is fixed on the outside either side of a thermoelectric module array layer.
Patent KR-20080023242-A (KR)
Title: Dehumidification device for inside of sign
Inventor: KIM SUNG GU
IPC: G09F7/00
Filed: 2008-02-22
Abstract: A dehumidification device of a signboard is provided to prevent electric leakage and short circuit by discharging smoothly moisture from the signboard to the outside. A signboard includes a plurality of ventilation parts and a case. The ventilation parts are formed to perform a dehumidification function in the inside of the signboard. The ventilation parts are attached to the inside of the signboard in order to discharge moisture, gases, and air to a ventilation and waterproof sheet and a gore-tex(4), and to prevent inflow of water and moisture. The case includes a fixing member for fixing the ventilation parts and the ventilation and waterproof sheet. A waterproof sheet is attached to the inside of the ventilation parts in order to receive the air from the outside, to prevent the inflow of the moisture, and to discharge the moisture to the outside.
Patent KR-20090090893-A (KR)
Title: Deck-plate with discharging function a water leakage
Inventor: PARK SEUNG HWAN
IPC: E04B5/40
Filed: 2008-02-22
Abstract: A deck plate with the function of discharging leaking water is provided to predict crack location of concrete accurately and thereby perform leakage repair easily. A deck plate with the function of discharging leaking water is made up of a steel sheet(100) with a drawing hole(110) on the center. An opening/closing unit selectively opens and closes the drawing hole. A water collecting unit is formed on the top of the steel sheet to collect the water leaking through crack formed on concrete(C) toward the drawing hole. A cap(120) is detachably mounted on a protrusion(112) beneath the drawing hole.
Patent KR-20080030589-A (KR)
Title: Discharge apparatus of fire extinguisher for range-hood
Inventor: JEONG IL SU
IPC: F24C3/12
Filed: 2008-02-22
Abstract: A fire extinguisher outlet for a range hood is provided to sense a fire and to jet fire extinguishing liquid automatically in the incidence of a fire by moving to the center of the range hood, while staying at the edge in ordinary times not to interfere with cooking. A fire extinguisher outlet for a range hood(10) comprises: a rotary bar(20) installed at the bottom of the range hood outwardly and connected to a fire extinguisher in the medium of a tube(15) in a rotatable manner; a fire extinguishing nozzle(30) installed at the other side end of the rotary bar to jet fire extinguishing liquid; a drive motor being operated by a controller in the incidence of a fire, being in gear with a first gear provided to an outer periphery of the rotary bar; and a sensor sensing a fire and transmitting a sensed signal to the controller.
Patent KR-20090093719-A (KR)
Inventor: CHOI YOUNG HEE
IPC: A23B7/005
Filed: 2008-02-28
Abstract: A radiant heat drier with a sheet-like carbon nano heating element is provided to allow an object to be dried completely by attaching a sheet-like heating film to the top and bottom of an insulating board. A radiant heat drier with a sheet-like carbon nano heating element comprises the following units. An insulating board is adhered to the top of a case(1). A sheet-like heating film(2) is adhered to the top and bottom of the insulating board. A protective net is adhered to the front of the sheet-like heating film. A storing box(6) is partitioned by meshes and gets the radiant heat from an upper and lower direction. The multistage cases are laminated to minimize a necessary dry place. A heat insulating cover improves dry efficiency.
Patent KR-20090095929-A (KR)
Title: Conning Display
Inventor: KANG CHANG GU
IPC: G08G3/00
Filed: 2008-03-06
Abstract: A conning display is provided to allow workers to handle surrounding conditions by transmitting information to a worker at bridge and reducing a time and cost for obtaining necessary information. In a conning display, a ship shape is arranged on the center of a screen. Navigation information relating to an operation state of a minimum instrument is displayed around the ship shape through one screen. The navigation information includes a wind and air speed indicator(A-1), a depth of water indicator(A-2), a heading angle indicator(A-3), a rate of turn indicator(A-4), a propeller RPM(revolution per minute) indicator(A-5), a speed of the ship and a turn direction/speed indicator(A-6), an engine telegraph indicator(A-7), a steering gear indicator(A-8), and a time and ship position indicator(A-9).
Patent KR-20080030001-A (KR)
Title: Microbicidal composition
Inventor: DIEHL MEGAN ANNE
IPC: A01N43/80
Filed: 2008-03-12
Abstract: A composition is provided to be used in order to inhibit the growth of various microorganisms in locus attacked by the microorganisms with increased efficacy by combining N-methyl-1,2-benzisothiazolin-3-one with butylene glycol or caprylyl glycol. A microbicidal composition comprises N-methyl-1,2-benzisothiazolin-3-one and at least one microbicide selected from the group consisting of butylene glycol and caprylyl glycol, wherein the weight ratio of the N-methyl-1,2-benzisothiazolin-3-one and the butylene glycol is 1:1-1:5,000 and the weight ratio of the N-methyl-1,2-benzisothiazolin-3-one and the caprylyl glycol is 1:1-1:1,000 and a synergetic index(SI) thereof is less than 1.
Patent KR-20090097574-A (KR)
Title: Ultrasonic cleaning apparatus assembled in an one unit
Inventor: I HO SU
IPC: A47L15/42
Filed: 2008-03-12
Abstract: An integrated ultrasonic cleaning device is provided to arrange ultrasonic oscillators with different frequencies in one washing case in order to perform a rinsing and water-washing process. An integrated ultrasonic cleaning device(10) comprises a washing case(1), a plurality of ultrasonic oscillators(11~18) and a water sprinkler(2). The washing case is made of metal such as stainless. The washing case includes a base unit(3) which has a chamber with constant thickness. The plurality of ultrasonic oscillators are installed on the thick part of the base unit. The plurality of ultrasonic oscillators generate ultrasonic wave with one or more frequencies. The water sprinkler is positioned on the top of the washing case. The water sprinkler mixes a detergent with washing water so as to wash food stuff.
Patent KR-20080083600-A (KR)
Title: Yttrium oxide-containing material, component of semiconductor manufacturing equipment, amd method of producing yttrium oxide-containing material
Inventor: KOBAYASHI YOSHIMASA
IPC: C01F17/00
Filed: 2008-03-12
Abstract: An yttrium oxide-containing material is provided to have excellent mechanical characteristics and to improve yield, handability, and reliability when applied to a member for a semiconductor manufacturing apparatus. An yttrium oxide-containing material(1) contains at least silicon, carbon, and fluorine. The yttrium oxide-containing material has a crystalline phase comprising yttrium oxide and silicon carbide(2). The yttrium oxide-containing material has a three-point bending strength of 250 MPa or greater. A method for preparing the yttrium oxide-containing material includes a step of firing the yttrium oxide and a mixture powder of the silicon carbide and rare earth metal fluoride at a firing temperature of 1300-1850 °C. Further, a diameter of particles of the silicon carbide is 10 mum.
Patent KR-20090098411-A (KR)
Title: Light emitting apparatus and display apparatus having the same
Inventor: PARK DONG WOOK
IPC: G02F1/13357
Filed: 2008-03-14
Abstract: A light emitting apparatus and a display apparatus having the same are provided to improve the use yield of a light emitted diode by using the combination of the light emitted diodes for the implementation of desired colors. A first light emitted diode(110) radiates the light of a second color tinged with a first color. The second light emitted diode(111) radiates the light of the fourth color tinged with the third color which is in the complementary color relation with the light light-emitted from the first light emitted diode. The first light emitted diode comprises an LED chip and a fluorescent substance. According to the content of the fluorescent substance, the second light emitted diode radiates the light which is in the complementary color relation with the first light emitted diode. On one end of a light emitting device(102), a light guide plate(153) is arranged. In the lower part of the light guide plate, a reflection plate(151) is arranged.
Patent KR-20090099266-A (KR)
Title: Method and apparatus for displaying epg in the recorded ts files
Inventor: KIM YOUNG JIN
IPC: H04N5/445
Filed: 2008-03-17
Abstract: A method and an apparatus for displaying EPG in recorded TS files are provided to enable a user to recognize the EPG information for recorded broadcasting contents in advance by processing and providing a TS reproducing file and an EPG information file. A method for displaying EPG in recorded TS files comprises the steps of: receiving a real TS file(S401); generating the received real TS file in a TS reproducing file and an EPG information file by separating and analyzing the received real TS file(S403); updating and storing the TS reproducing file in real time and accumulating and storing the EPG information file(S405); processing the TS reproducing file and the final accumulated EPG information file and stored those two TS reproducing and EPG information file in a recorded TS file(S407).
Patent KR-20090099663-A (KR)
Title: Nozzle of lubricator for fastening joint member between the rails
Inventor: LEE SANG DO
IPC: B61K3/00
Filed: 2008-03-18
Abstract: A lubricator nozzle installed in a fastening joint between rails is provided to minimize the abrasion due to the rubbing generated between a wheel and a rail when a train passes through a curved part. A lubricator nozzle installed in a fastening joint between rails comprises a nozzle unit(100) and a supply unit. The nozzle unit is comprised of a nozzle body formed at one side of an inlet tube(120). The inlet tube is formed to make the lubricating oil flowed in from a transfer pipe. The nozzle body is formed so that the lubricating oil is flowed in from the inlet tube to the inside and it is discharged to the upper part of the rail. A through-hole is formed in the lower part of the nozzle body. The nozzle body is combined to a rail(300) by a fastening bolt and a fastening nut. The nozzle body has a side nozzle tube(132) and an upper nozzle tube(131).
Patent KR-20090100056-A (KR)
Title: Liquid crystal display and method for manufacturing the same
Inventor: KIM JAE SUNG
IPC: G02F1/1339
Filed: 2008-03-19
Abstract: PURPOSE: A liquid crystal display and a method for manufacturing the same are provided to have high aperture ration by securing an area of a pixel electrode. CONSTITUTION: A method for manufacturing an LCD display device comprises the steps of: forming a thin film transistor and a signal line on a first substrate; forming an organic insulating film on the signal line and the thin film transistor; forming contact holes(182) and openings(183,184) on the organic insulating film; forming a pixel electrode that is connected to the thin film transistor; forming a common electrode on a second substrate; and forming a sealing member(320) on the first or second substrate.
Patent KR-20090100131-A (KR)
Title: Apparatus and method for location information service of terminal in broadband wireless communication system
Inventor: HONG JONG WOO
IPC: H04W8/08
Filed: 2008-03-19
Abstract: PURPOSE: An apparatus for offering location information of a terminal in a broadband wireless communication system and a method thereof are provided to save network resources by offering a location information service although a signal is not delivered to the terminal from an ISP. CONSTITUTION: A method for providing offering location information of a terminal(300) in a service interface server of a broadband wireless communication system comprises the following steps of: acquiring the location information of the terminal by being linked with a database(340) in which location information of the terminal is stored, when a location information request message for the terminal is received; and transmitting a location information response message including the obtained location information.
Patent KR-20090100931-A (KR)
Title: Apparatus for garbage disposal
Inventor: KIM HYOUNG JUNG
IPC: B09B3/00
Filed: 2008-03-21
Abstract: PURPOSE: A food waste disposal device using a catalyst is provided to save energy by adding insulation function, and to reduce drying process time of food waste with waste heat of a catalytic unit. CONSTITUTION: A food waste disposal device(100) using a catalyst removes bad smell generated in drying of food waste. The food waste disposal device includes a main body container(10), a first heater(20), a mixing unit(30), a plurality of grinding protrusions(40), and a catalyst unit(50). The main body container stores the food waste temporality to remove bad smell of the food waste and to drying the food waste. The first heater is installed at the bottom of the main body container. The first heater emits heat to dry the food waste put into the main body container. The mixing unit is installed at the bottom of the main body container. The mixing unit is connected with a shaft penetrating the bottom surface of the main body container. The mixing unit is rotated by a rotation motor(32) combined on an end of the shaft. The mixing unit agitates the food water with a plurality of agitating vanes(31). The grinding protrusions are installed at the bottom of the main body container. The catalytic unit is connected to a lid of the main body container with a plurality of pipes.
Patent KR-20090102968-A (KR)
Title: Rear Holder To Be Used in Connector Assembly
Inventor: CHOI JUN HWA
IPC: H01R13/11
Filed: 2008-03-27
Abstract: PURPOSE: A rear holder to be used in a connector assembly is provided to automatically set the position of a terminal which is being accommodated in the housing by mounting the rear holder to the connector housing. CONSTITUTION: A rear holder(50) to be used in a connector assembly comprises a body part, and a terminal contact part. The connector assembly includes a male housing(10), and a female housing(20). The male housing accommodates a male terminal. The female housing accommodates a female terminal. It is installed on the rear side of the male housing or the female housing. The body part extends along the width direction of the male housing or the female housing. The terminal contact part extends from the body part. The terminal contact part has the length to push the male terminal or female terminal to arrange in a right position.
Patent KR-20090105711-A (KR)
Title: Pattern of controlling tracking servo for optical information reproducting apparatus and method of servo control using the same
Inventor: JUNG KYU IL
IPC: G11B7/007
Filed: 2008-04-03
Abstract: PURPOSE: A tracking servo control pattern of an optical information recording medium and a tracking servo control method using the tracking servo control pattern by searching for the start position of tracking servo control and performing tracking servo control without moving the recording medium and incident beam. CONSTITUTION: A tracking servo control pattern(SP) of an optical information recording medium has a reference reflection pattern(SP1) and a servo reflection pattern(SP2). The reference reflection pattern indicates a start position of tracking servo control by reflecting light. The servo reflection pattern is located apart from the reference reflection pattern in the tracking direction so that the imaginary line connecting the optical axis is inclined to the tracking direction, and reflects lights which enter separately from each other.
Patent KR-20090004446-A (KR)
Title: Manufacturing method of mixed pattern mesh and its mesh
Inventor: LEE DAE YOUNG
IPC: B21F27/12
Filed: 2008-04-04
Abstract: A manufacturing method of a mixed patterned wire net used for a fence is provided to obtain a new esthetic value by compositely arranging net eyes with different sizes and shapes, thereby forming the mixed patterned wire net, and to obtain wire nets with more diversified shapes by varying the twisting number of twisted portions or the number of the net eyes, and the wire net manufactured by the manufacturing method is provided. A mixed patterned wire net(A) in which the first and second net eyes get joined together is manufactured by repetitively performing an operation of forming a plurality of first net eyes(100) by twisted portions(110,120,130), extension lines(140,150,160) formed by opening longitudinal wires to left and right sides from the twisted portions, and lateral wires(170,180) for division passing through the twisted portions, forming a plurality of second net eyes(200) by twisted portions(210) twisted from lowermost extension lines(160) of the first net eyes and a plurality of lateral wires(220) for division passing through the twisted portions, and forming the first net eyes on bottom parts of the second net eyes again.
Patent KR-20090109367-A (KR)
Title: Method for in situ manufacturing of polymeric capsules from double emulsion droplets with photocurable shell phase and Use Thereof
Inventor: YANG SEUNG MAN
IPC: B01J13/02
Filed: 2008-04-15
Abstract: PURPOSE: A manufacturing method of a polymer capsule using double emulsion droplet with a photocurable shell phase is provided to produce the droplet for a capsule having good uniformity while adding stability of a material. CONSTITUTION: A manufacturing method of a polymer capsule using double emulsion droplet with a photocurable shell phase comprises the following steps of: producing a microfluidic device consisting of an inner tube, an intermediate tube, and an outer tube; forming the double emulsion droplet of uniform size by transferring the water to the outer tube after injecting a monitor oil flow to the intermediate tube; and photocuring the double emulsion droplet on an ultraviolet exposure area.