baber/WOPTO huggingface dataset:
Patent KR-20080036573-A (KR)
Title: Lifting device of the automotive speed and braking test
Inventor: LEE GUK CHANG
IPC: B66F3/35
Filed: 2008-04-08
Abstract: A lifting device for a speed and braking tester of an automotive is provided to simplify composition of components, and to reduce manufacturing costs by including a lifting unit, a correction unit, and a lift plate. A lifting device for a speed and braking tester of an automotive comprises a lifting unit(100), a correction unit(200), and a lift plate(300). The lifting unit moves the lift plate up and down inside the speed and braking tester, and includes a fixed plate(130) and a support plate(110). The correction unit is installed to an upper part of the lifting unit, and integrally equipped with the lift plate so as to keep horizontal. The lift plate is installed to an upper part of the support plate of the lifting unit, formed in plate shape so as to support wheels of the automotive, and forms a column(310) contacted with the support plate in a lower part.
Patent KR-20090107695-A (KR)
Title: Communication system using internet voip network and method for providing communication service thereby
Inventor: LEE CHAN HO
IPC: H04L12/66
Filed: 2008-04-10
Abstract: PURPOSE: A communication system using an internet VoIP network and a method for providing a communication service are provided to reduce costs, authenticate security of a user and be used without respect to a place. CONSTITUTION: A communication system using an internet VoIP network includes an internet VoIP network access unit(100), a network converting unit(200) and an IP exchange unit(300). The internet VoIP network access unit accesses an IP phone(210) with an FXO port by using a wire/wireless terminal(110) of a user which can be communicable under a wire/wireless communication network(500). The network converting unit distinguishes an authentication key of a user in a database and converts the key into a distinguished IP.
Patent KR-20090110137-A (KR)
Title: Multilayer light panel
Inventor: YONG NAM SOON
IPC: H05B33/00
Filed: 2008-04-17
Abstract: PURPOSE: A multilayer light panel is provided to express the illumination with various colors by transmitting the light of an LED module through a plurality of panels. CONSTITUTION: A multilayer light panel includes a housing(10), a light panel(20), and an LED module(30). The LED module is combined in the housing. The LED module sends the light emitted from LEDs to one side of the light panel. The light panel is formed by stacking the panels(20a-20c). Both ends of the light panel are inserted into the housing. The pattern unit is formed in the rear side of the light panel. The pattern diffusely reflects the light from the LED and is engraved by the laser tanning in the pattern unit.
Patent KR-20090076747-A (KR)
Title: Vibration-absorber composition for reduction of crashing sound
Inventor: CHO HAN MIN
IPC: E04F15/20
Filed: 2008-04-18
Abstract: A vibration isolation system for floor impact sound reduction is provided to reduce floor impact sound remarkably and to have excellent durability with soundproofing and vibration-proofing efficiencies. A vibration isolation system(100) for floor impact sound reduction comprises an upper vibration isolator(10), a lower vibration isolator(20), and a vibration-proof ring(30). The upper vibration isolator includes a first coupling projection formed along the circumference of the bottom surface and a fixing projection(11) formed in the center of the bottom surface to couple with the lower vibration isolator and the vibration-proof ring, and the lower vibration isolator includes a first resonance hole(21) formed in the center to correspond to the fixing projection of the upper vibration isolator and a first coupling groove(22) formed along the circumference of the top surface to couple with the upper vibration isolator and the vibration-proof ring, and the vibration-proof ring includes a second resonance hole(31) formed in the center of the inner side to connect with the first resonance hole of the lower vibration isolator, a second coupling groove(33) formed along the circumference of the top surface to correspond and to couple to the first coupling projection of the upper vibration isolator and a second coupling projection formed along the circumference of the bottom surface to correspond and to couple to the first coupling groove of the lower vibration isolator.
Patent KR-20080095773-A (KR)
Title: Coating composition and optical member
Inventor: FUJIMOTO OSAMU
IPC: G02B1/11
Filed: 2008-04-21
Abstract: A coating composition and an optical member having the low refractive film formed with the coating composition are provided to form the film having excellent light transmittance and to apply a coating method with production costs. A coating composition a binder and a sodium fluoride magnesium sol in which light transmittance of wavelength 500nm at the optic path length 10mm is 80% or more, wherein the sol is prepared to become 5 mass % of the sodium fluoride magnesium(NaF.MgF2) concentration. The optical member formed with a low refractive film is obtained by coating an optical member with the coating composition.
Patent KR-20090113086-A (KR)
Title: Anode for lithium secondary battery, method for manufacturing thereof, and lithium secondary battery comprising the same
Inventor: PARK HEY WOONG
IPC: H01M4/583
Filed: 2008-04-25
Abstract: PURPOSE: An anode for a lithium secondary battery is provided to improve conductivity between anode active material particles and to enhance room temperature output and low temperature output. CONSTITUTION: An anode(20) for a lithium secondary battery is formed by adsorbing copper metal between anode active material particles applied on an anode collector(21). A method for manufacturing the lithium secondary battery comprises the steps of: applying an anode mixture on the anode collector; dipping the anode collector applied with the anode mixture in the solution including copper; and adsorbing the copper ion between anode active material particles by applying fixed voltage to the solution.
Patent KR-20090113666-A (KR)
Title: Substrate for fabricaiting stack package
Inventor: PARK MYUNG GEUN
IPC: H01L23/52
Filed: 2008-04-28
Abstract: PURPOSE: A substrate for fabricating stack package is provided to improve the workability and yield of the semiconductor package fabricating process by forming a metal pattern for metal pin. CONSTITUTION: The insulating layer has holes on the substrate(200). The metal pattern is formed by covering the hole on the upper and lower surface of the insulating layer. The solder mask(230) is formed by exposing the metal pattern corresponding to the hole on the insulating layer including the metal pattern. The hole is formed along the edge of the insulating layer. The first insulation layer(210) has the first hole(H1). The first metal pattern(212) is formed in the upper and lower part of the first insulation layer.
Patent KR-20090027559-A (KR)
Title: Anode for secondary battery, method of manufacturing it, and secondary battery
Inventor: KONISHIIKE ISAMU
IPC: H01M4/02
Filed: 2008-04-29
Abstract: An anode for a secondary battery is provided to ensure high-capacity and rechargeable cycle characteristic, and to be suitable for a lithium ion secondary battery due to low irreversible capacity. An anode for a secondary battery has an anode active material layer containing silicon to an anode collector. The silicon of the anode active material layer has an amorphous structure. A Raman spectrum after the initial charging/discharging of the silicon having an amorphous structure satisfies the relation of 0.25<=LA / TO and/or 0.45<=LO / TO, wherein TO is the intensity of a diffusion peak shown in the shift position 480 cm^(-1) neighborhood by scattering due to transverse optical phonon, LA is the intensity of a diffusion peak shown in the shift position 300 cm^(-1) by scattering due to longitudinal acoustic phonon, and LO LA is the intensity of a diffusion peak shown in the shift position 400 cm^(-1) by scattering due to longitudinal optical phonon.
Patent KR-20090114211-A (KR)
Title: Check processing apparatus having a transfer course cover
Inventor: KIM HYUN MIN
IPC: G07D13/00
Filed: 2008-04-29
Abstract: PURPOSE: A check processing apparatus having a transfer course cover is provided to enhance the efficiency of the check processing by managing the jam of a check which is generated in transfer of the check. CONSTITUTION: The transfer guide(200) is installed along a transfer path to guide transfer of a check. A transfer path cover(300) is formed at the transfer guide and can be attached and detached to/from. The transfer guide consists of the first and the second transfer guides(210,220) and a check transfer unit(500). A main body(310) is contacted with a driving roller(510) installed in the second transfer guide. An attaching and detaching unit attaches and detaches the main body to/from the second transfer guide.
Patent KR-20090118326-A (KR)
Title: Super charger for hybrid vehicle
Inventor: CHOI JOON HO
IPC: F02B33/34
Filed: 2008-05-13
Abstract: PURPOSE: A supercharger of a hybrid vehicle is provided to reduce a manufacturing process and manufacturing cost by comprising an air pump with a rotary shaft and an impeller. CONSTITUTION: A supercharger of a hybrid vehicle comprises a hybrid control device(11) and an air pump(21). The hybrid control device performs a multiple unit control of the vehicle based on acceleration decision information, battery information and rotary speed information. The air pump includes an impeller(35) and a rotary shaft(33) and leads the inhaled air in a combustion chamber.
Patent KR-20090121618-A (KR)
Title: Dehumidifying air conditioner
Inventor: CHO MIN CHUL
IPC: F24F3/14
Filed: 2008-05-22
Abstract: PURPOSE: A dehumidifying air conditioner is provided to cool the indoor without rising the humidity. CONSTITUTION: A dehumidifying air conditioner comprises a case(2), a dehumidifying rotor(6), a heating device(70), an indirect evaporating cooling machine(80), and a direct evaporating cooling machine(4). An outdoor air channel(12) which is exhausted air, and an indoor air channel(11) are partitioned in the case. The dehumidifying rotor dehumidifies the indoor air of the indoor air channel and recycled by the outdoor air of the outdoor air channel. The heating device heats the outdoor air before passing the dehumidifying rotor. The indirect evaporating cooling machine cools the indoor air passing through the dehumidifying rotor with the heat exchange with the frozen outdoor air. The direct evaporating cooling machine cools the indoor air passing through the indirect evaporating cooling machine with water.
Patent KR-20090122076-A (KR)
Title: Fishing lamp device for fishing boat
Inventor: SHIN EUNG KI
IPC: A01K79/00
Filed: 2008-05-23
Abstract: PURPOSE: A fishing lamp for fishing ship is provided, which makes a fishing lamp used for a long time by cooling the fishing lamp efficiently using a cooling unit. CONSTITUTION: A fishing lamp for fishing ship comprises a plurality of hollow vertical poles(11) which are installed at the upper part of the deck of the ship at the constant interval and constant height; a plurality of hollow horizontal poles(12) which connect vertical poles to each other and communicate with the vertical pole; a plurality of fishing lamps(20) which are installed in the exterior of the horizontal pole at the constant interval and induce fishes; and a cooling unit releasing the heat generated in the fishing lamp by circulating cooling water.
Patent KR-20090123059-A (KR)
Title: Motor driven power steering system
Inventor: SIN YOUNG GUI
IPC: B62D5/24
Filed: 2008-05-27
Abstract: PURPOSE: An electric power steering system is provided to prevent a rattle noise and a release noise of a steering by allowing a worm shaft to move only in a vertical direction, not an axial direction. CONSTITUTION: An electric power steering system comprises a worm shaft(20), and a pair of worm shaft bearings(30,40). The worm shaft is comprised of a worm wheel joint(21) which is coupled with a worm wheel(11), and a motor joint(23) which is connected to the worm wheel joint via a universal joint(22) on one end and connected to a motor(15) on the other. The worm shaft bearings are coupled with the worm wheel joint and the motor joint and fixed in a housing(16).
Patent KR-20090124470-A (KR)
Title: Elastomer of slide hinge apparatus
Inventor: KO YOUNG SEOK
IPC: H04B1/38
Filed: 2008-05-30
Abstract: PURPOSE: An elastic body of a slide hinge apparatus composed of a plurality of elastic members is provided to reduce the thickness of the elastic thickness and implement desired elastic force by equipping the elastic body slid through the elastic body. CONSTITUTION: A first elastic member(110) is formed into an arched shape. A second elastic member(120) is formed into a curvature unit(124) adjacent to the first elastic member. The first elastic member includes at least one or more. The curvature unit is formed into the opposite direction of the first elastic member.
Patent KR-20080058313-A (KR)
Title: Method and apparatus for providing an air bearing with higher flying height for lower rotating speed drives
Inventor: CHA ELLIS
IPC: G11B21/02
Filed: 2008-06-05
Abstract: A method and an apparatus for providing an air bearing with higher flying height for a lower rotating speed drive are provided to place an air channel and an air pocket in an air bearing surface to stabilize the flying height at a low speed. A disk drive comprises at least one rotating disk, a head suspension assembly, and a slider. The slider is combined with the head suspension assembly. The slider includes at least one air bearing surface formed during an etching process, and the air bearing surface includes an air channel(221) and an air pocket(220). The air channel generates greater lift in the inner diameter of the disk than in the outer diameter of the disk. The air pocket is formed by a short rail(210) and long rails(211,212).
Patent KR-20080112949-A (KR)
Title: Optotype presentation apparatus
Inventor: ODA TATEFUMI
IPC: G02B30/25
Filed: 2008-06-11
Abstract: An optotype presentation apparatus including polarization optical member, optotype selection unit, and display control unit is provided to implement a precise test by removing an error by a difference of eye height of testee. An optotype presentation apparatus comprises a display(30), a polarization optical member(50), an optotype selection unit, and a display control unit(20). In the display, a color filter of RGB is vertically arranged and a pixel is horizontally/vertically arranged. The polarization optical member is arranged in front of the display. In the polarization optical member, a first optical area and a second optical area are horizontally arranged by turns. The optotype selection unit has an optotype selection switch for selecting an optotype. The optotype has a first optotype and a second optotype. The display control unit displays the first optotype on the pixel corresponding to the first optical area when one eye among right and left eyes is measured, and displays the second optotype on the pixel corresponding to the second optical area when the other eye is measured.
Patent KR-20090130715-A (KR)
Title: Washing machine for reservoir or coast bottoms
Inventor: MIN SUNG GI
IPC: C02F11/00
Filed: 2008-06-16
Abstract: PURPOSE: A washing apparatus for a reservoir or a coast bottom is provided to remove moisture of precipitate and compress the precipitate piled up on the bottom of a farming area, a reservoir or river etc, and to discharge the precipitate simply and easily. CONSTITUTION: A suction pipe(185) is connected with an end of a suction hose(112). Both ends of the suction pipe is sealed by a sealing wall(184). A discharge pipe(188) is formed in the center of the suction pipe. A floating hole is perforated on the bottom of the discharge pipe. The suction pipe fixes the discharge tube with a frame. A rotation vane is equipped on the frame. A connection hook is fixed between both sealing walls of a cleaning device(100).
Patent KR-20100000612-A (KR)
Title: Printed circuit board embedded chip and it's manufacturing method
Inventor: KIM WOON CHUN
IPC: H05K1/18
Filed: 2008-06-25
Abstract: PURPOSE: An electronic component embedded printed circuit board and a manufacturing method thereof are provided to reduce the thickness of the printed circuit board by arranging the electronic component in a boundary of a core layer and a plating layer. CONSTITUTION: An insulation layer(110) forms a core layer. A part of an electronic component(120) is inserted into the insulation layer. A metal seed layer(130) is formed in the insulation layer including a protrusive surface of the electronic component. A plating layer(140) is formed on the metal seed layer. A circuit pattern(114) is electrically connected to a pad of the electronic component through a via hole(151) of the insulation layer. A solder resist layer(150) is formed on the insulation layer. A solder ball(160) is attached on the via hole.
Patent KR-20100002730-A (KR)
Title: A drainpipe for pop-up type washstand and the manufacturing method thereof
Inventor: SEO SANG BONG
IPC: E03C1/23
Filed: 2008-06-30
Abstract: PURPOSE: A drainpipe for a pop-up type washstand and a manufacturing method thereof are provided to apply the drainpipe to an existed drain system for a normal pop-up type washstand efficiently. CONSTITUTION: A drainpipe for a pop-up type washstand comprises bolt parts(330), O-ring grooves(310), and end projections(320). The bolt parts are formed on the top of the drainpipe, and fastened to nut parts(230) of lever mounting pipes(200). The O-ring grooves are formed in the bottom of the bolt parts. An O-ring is installed in the O-ring grooves. The end projections are protruded from the bottom of the O-ring grooves, and support one side of the O-ring.
Patent KR-20100004587-A (KR)
Title: A hydrogen-oxygen generating apparatus
Inventor: HWANG BOO SUNG
IPC: C25B1/02
Filed: 2008-07-04
Abstract: PURPOSE: A hydrogen-oxygen mixed gas generator is provided to increase the effective area of the electrode in which electrolysis occurs. CONSTITUTION: A hydrogen-oxygen mixed gas generator comprises an electrode unit, an electrolytic cell, a mixed gas separation filter, and a collecting unit. The electrode unit comprises a plurality of roll-type first electrodes(110) with a first terminal(110a), a plurality of roll-type second electrodes(120) with a second terminal(120a), and a position fixing part(130) which fixes the first and second electrodes alternately arranged. The mixed gas separation filter separates the hydrogen-oxygen mixed gas from the electrolyte. The collecting unit collects the hydrogen-oxygen mixed gas separated by the mixed gas separation filter.
Patent KR-20100004759-A (KR)
Title: System and method for internet service
Inventor: IM YOUNG JAE
IPC: H04W4/18
Filed: 2008-07-04
Abstract: PURPOSE: An internet service system and a method therefor are provided to transmit a converted internet page to a terminal after converting an internet page in consideration of browser environment settings of the terminal, thereby increasing browsing speed about the internet page. CONSTITUTION: If a request of transmitting an internet page is received from a terminal, a page converter(222) converts the internet page according to browser environment settings of the terminal. A page transmitter(223) transmits the converted internet page to the terminal. A receiver(221) receives the browser environment setting information of the terminal.
Patent KR-20100006854-A (KR)
Title: Hemming device for automobile panel
Inventor: KIM DONG OK
IPC: B21D39/02
Filed: 2008-07-10
Abstract: PURPOSE: A hemming device for an automobile panel is provided to reduce the cost of products and reduces the device installation cost by having work with one bending roll. CONSTITUTION: A hemming device comprises a horizontally-rolling bending part(10). The horizontally-rolling bending part rotates and presses the outer part of a bent part. The horizontally-rolling bending part comprises a vertical support(12) and a bending roll. The vertical support comprises a horizontal shaft(121) which is perpendicularly parked in the side frame of a conveyor, and is separated from the top of the conveyor. The bending roll comprises an outside hold down roll(141) and an inside bending roll(142). The outside hold down roll comprises a jutting end part(141a). The inside bending roll is included in the inner side of the outside hold down roll. A sliding means(16) reducing the rubbing of the side contacting each other is between the bending roll and the horizontal shaft.
Patent KR-20100007455-A (KR)
Title: Manufacture method of a metal poise
Inventor: KIM SEUNG KI
IPC: A01K95/00
Filed: 2008-07-14
Abstract: PURPOSE: A method for manufacturing a chilled fishing sinker is provided to wide use with cheap price and ensure solidity of surface. CONSTITUTION: A method for manufacturing a chilled fishing sinker comprises: a step of making intaglio frame using wooden fishing sinker; a step of putting sand to the intaglio frame to make embossing frame; and a step of injecting liquid metal to the embossing frame to make mold.
Patent KR-20100009658-A (KR)
Title: Soil materials and method for fabricating thereof
Inventor: PARK WOO SIK
IPC: C04B14/10
Filed: 2008-07-21
Abstract: PURPOSE: A method for manufacturing a construction material is provided to resolve a problem of shortage of construction material and produce construction material with low price. CONSTITUTION: A method for manufacturing a construction material comprise: a step of pulverizing fly ash; a step of selecting soil; a step of mixing fly ash and quicklime; a step of mixing the soil to the mixture of fly ash and quicklime; and a step of adding neutralizing agent.
Patent KR-20100013782-A (KR)
Title: Soil amendment preparation by using mixture of alkalinity improved oyster shell and steel furnace slag for immobilizing heavy metals in soil, and its utilization method for remediating heavy metal contaminated soil
Inventor: KIM PIL JOO
IPC: C09K17/06
Filed: 2008-08-01
Abstract: PURPOSE: A soil improver is provided to effectively restore complex area polluted by cationic and anionic heavy metals in soil, to increase the growth and volume of plants and to reduce absorption volume of heavy metals. CONSTITUTION: A soil improver is obtained by mixing oyster shell with improved alkalinity and slag in a weight ratio of 1:9 ~ 9:1. A method for preparing the soil improver comprises the steps of: pulverizing waste oyster shell; removing organic materials from the oyster shell and adding quicklime(CaO) or magnesia(MgO) for improving alkalinity; and mixing the oyster shell to which quicklime is added with steel-manufacturing slag.
Patent KR-20100013918-A (KR)
Title: Db security method and apparatus for mass data loss prevention
Inventor: LEE CHANG HA
IPC: G06F11/30
Filed: 2008-08-01
Abstract: PURPOSE: A DB security method for mass data loss prevention and an apparatus thereof are provided to secondarily detect and block leakage of mass data, thereby preventing mass customer data from being leaked at once. CONSTITUTION: A DB-server(20) measures the amount of DB inquiry result data transmitted to a DB-client in response to a DB inquiry request of a DB-client(10). The DB-server decides whether the measured amount of the DB inquiry result data exceeds a reference amount. If the measured amount of the DB inquiry result data exceeds the reference amount, the DB-client and the DB-server are compulsorily ended.