baber/WOPTO huggingface dataset:
Patent KR-20030071374-A (KR)
Title: Cyclone-type dust collecting apparatus for a vacuum cleaner
Inventor: OH JANG GEUN
IPC: A47L9/16
Filed: 2002-02-28
Abstract: PURPOSE: A cyclone dust collector for a vacuum cleaner is provided to easily remove waste from a grill assembly even when a waste collecting case is mounted with the cleaner. CONSTITUTION: A cyclone body includes a first and a second connection tube(121,111) connected to an extended tube, an air inlet(122) communicated with the first connection tube, and an air outlet communicated with the second connection tube, and forms air introduced through the air inlet into a turning air current. A waste collecting case(200) is detachably coupled with the cyclone body, and collects waste separated from the air by the turning air current. A grill assembly(300) is installed at the air outlet, and prevents the backflow of the waste in the waste collecting case. A waste removing member(410) is movably installed at the outer circumference of the grill body, and removes the waste from the grill assembly. A rack(420) is connected to the waste removing member. A pinion(430) is located within the cyclone body, and is engaged with the rack. A knob(440) is connected to the pinion, and is located at the outside of the cyclone body.
Patent KR-20030073518-A (KR)
Title: sign for being provided easily
Inventor: LEE TAE KOUAN
IPC: G09F13/16
Filed: 2002-03-12
Abstract: PURPOSE: A signboard easy to manufacture is provided to reduce the manufacturing costs by manufacturing the signboard with one to five centimeters thickness. CONSTITUTION: A signboard frame(110) is a frame which surrounds and supports a signboard(100). A first support plate(120) is formed on an upper layer within the signboard frame(110) and made of acryl. A printing unit(122) is provided with a printed design or letters necessary for a lower end of the first support plate(120). A diffusion film member(140) is formed on a lower end of the printing unit(122) so that light is diffused. An acryl supporting member(150) is located at a lower end of the diffusion film member(140) so that a plurality of light bulbs(190) are inserted into an external surface thereof. A reflecting film member(160) is formed on a lower end of the acryl supporting member(150) so that the light outputted from the plurality of light bulbs(190) is reflected and diffused to an upward direction. An adhesive unit(180) is made of double-sides tape in order to adhere the diffusion film member(140), the acryl supporting member(150), and the reflecting film member(160).
Patent KR-20030073594-A (KR)
Title: a manufacture method of shellfish storage pack included a agaric
Inventor: AHN SEUNG OK
IPC: B65D81/20
Filed: 2002-03-12
Abstract: PURPOSE: A process for manufacturing shellfish package containing Pleurotus ostreatus is provided to store medical herb and mushroom tied up in straw together with the shellfish to retain freshness of the shellfish and to give efficacy of the medical herb into the shellfish. CONSTITUTION: The process comprises steps of washing and cleaning the Pleurotus ostreatus (hereinafter, referring to as mushroom) and the straw(10); tying up the mushroom containing sea water in amount of 15g per 100g of the sea water with the straw to form a bundle of medical herb; introducing the medical herb bundles in a storage package then adding the shellfish to the medical herb bundles. As a result, various components in the mushroom are dissolved in the sea water and absorbed within the shellfish in the sea water. The straw for forming the medical herb bundles contains cellulose, lignin, pentosan, crude protein etc non harmful to human body.
Patent KR-20030073627-A (KR)
Title: Caller identification providing method for the unfinished call of mobile phone
Inventor: PARK GI O
IPC: H04Q3/72
Filed: 2002-03-12
Abstract: PURPOSE: A method for providing a CID(Caller IDentification) for an incomplete call is provided to easily supply a CID, such as a caller's phone number, location information, etc., to a receiver's portable phone when an incomplete call is generated. CONSTITUTION: An originating MSC(Mobile Switching Center)(130a) receives a caller's call information, containing a caller ID, a receiver ID, and a portable phone ID, from a caller's phone(100a,100a'). The originating MSC(130a) receives the state information of the receiver's portable phone(100b) from a HLR(Home Location Register)/VLR(Visitor Location Register)(140) and confirms the state of the receiver's portable phone(100b). In case that the receiver's portable phone is in an incomplete call sate, an MCS(Multi-function Calling information data System)(170) receives the caller's call information and the state information of the receiver's portable phone(100b) from the HLR/VLR(140). The MCS(170) stores the caller's call information and edits a short message containing the caller's phone number using the caller ID. Then the MCS(170) transmits the edited short message to an SMSC(Short Message Service Center)(180). The SMSC(180) transmits the short message to the receiver's portable phone(100b) through a terminating MSC(130b), a terminating base station controller(120b), and a terminating base station(110b) using a scheduling function.
Patent KR-20030075425-A (KR)
Title: Energy absorbing apparatus of steering column for vehicle
Inventor: PARK JEONG SIK
IPC: B62D1/19
Filed: 2002-03-19
Abstract: PURPOSE: A shock absorbing apparatus of a steering column for a vehicle is provided to absorb impact gradually and continuously, and to prevent deformation from bending load by contacting successively with mounting a spring pin between an outer tube and an inner tube. CONSTITUTION: A shock absorbing apparatus for a steering column is composed of an outer tube(20) having a hollow, and an inner tube(30) partially inserted to the outer tube and moved in the outer tube in receiving impact. A spring pin(50) is installed between the inside of the outer tube and the outside of the inner tube to generate radial elastic force for absorbing shock gradually with contacting continuously according to contraction. Plural radial opening guide grooves(41) are formed around a guide bush(40) to support the spring pin, and the guide bush is installed in the end of the outer tube.
Patent KR-20030075643-A (KR)
Title: Two-face simultaneous cut blasting using air decking
Inventor: CHOI BYEONG HUI
IPC: F42D3/04
Filed: 2002-03-20
Abstract: PURPOSE: A blasting method capable of performing blasting without cracks on country rock and raw stone by decking explosives having relatively low wind velocity in upper and lower parts inside blasting hole so that air layer is formed between two gun powders in two-face rock blast for collecting raw stone for building stone is provided. CONSTITUTION: In a stone-cutting blasting method using gunpowder, the two-face rock blasting method using air layer is characterized in that detonation is performed by forming an air layer between two gun powders after respectively charging explosives into bottom part and upper part, a position distanced about 1 m from the blasting holes, after drilling blasting holes, gun powders are charged into vertical holes in such a way that the vinyl bag is connected to adjacent holes with being tied by string after putting upper charging gunpowder into a vinyl bag or a similar material which does not have an effect on deterioration of explosion powder of explosives due to buffer action of the air layer, thereby charging the charging gunpowder in such a way that a pair of gun powders are suspended to the vertical holes with the string, and the charged gun powders are detonated by instantaneous detonator in such a way that rock blasting is performed without cracks on country rock and raw stone due to buffer action of the air layer by simultaneously blasting the whole blasting holes as well as charging gun powders decked in the upper and lower parts inside the respective blasting holes.
Patent KR-20030075904-A (KR)
Title: Multi-function car wash apparatus
Inventor: LEE SU YONG
IPC: B60S3/06
Filed: 2002-03-21
Abstract: PURPOSE:A multifunctional car washing device is provided to easily remove dusts or foreign substances on the surface of a vehicle and to easily polish the surface. CONSTITUTION:A cylindrical bar(20) is rotated by connecting with a reducer. A bar insertion groove(22a) is formed in the end of the cylindrical bar. A power unit(30) supplies the power to a motor. A polisher(40) is installed in the cylindrical bar to polish a vehicle. A duster bag(50) having tightening portions(51,52) and a soft hair portion(53) is inserted in the cylindrical bar. The power unit has a battery(31) inside a main body(10). Thereby, dusts or foreign substances on the surface of the vehicle are removed easily.
Patent KR-20030076029-A (KR)
Title: Apparatus for detecting velocity of linear motor
Inventor: LEE JAE JEONG
IPC: G01P15/08
Filed: 2002-03-22
Abstract: PURPOSE: A speed detecting apparatus of a linear motor is provided to improve the accuracy of movement speed control by using a magnet, a magnet rail, and an encoder instead of a linear scale sensor. CONSTITUTION: A magnet(22) is connected to a shaft of a mover(1). A magnet rail(24) interacts with the magnet(22) to rotate the magnet(22). An encoder(26) is connected to an inner side the shaft connected the magnet(22) and outputs a pulse according to the rotation of the magnet(22). A control unit counts pulses outputted from the encoder(26) to control a movement speed and outputs a control signal so as to maintain a desired speed inputted from outside. The encoder(26) is a rotary encoder. The magnet(22) and the magnet rail(24) are in which different magnetic poles are alternatively magnetized.
Patent KR-20030078503-A (KR)
Title: Automatic flipping device
Inventor: KIM CHANG GYUN
IPC: B29D30/48
Filed: 2002-03-30
Abstract: PURPOSE: An automatic flipping apparatus is provided to improve productivity of products, to eliminate quality deviation caused in products, and to reduce a manufacturing time and cost. CONSTITUTION: The automatic flipping apparatus comprises a pickup device(100) facing a drum(400) and adapted to insert a combined object of a circular bead and apex to the outer perimeter of the drum around which a flipper is wound, a flipper supply device(200) for cutting the flipper by constant lengths and winding it around the drum, a flipper attachment device(300) for causing the flipper to surround the combined object through the expansion of a bladder, and a gripper(600) for discharging a finished product inserted in the drum.
Patent KR-20030079474-A (KR)
Title: Air conditioner recovery recycle recharge evac tank refill system
Inventor: HONG HYEON SEOK
IPC: F25B45/00
Filed: 2002-04-04
Abstract: PURPOSE: An apparatus for recovering and regenerating refrigerant gas of an air conditioner for an automobile is provided to rapidly and smoothly recover refrigerant gas. CONSTITUTION: An apparatus includes a first partition(111) joining a primary supply tube(101) connected with a high pressure tube and a lower pressure tube of an automobile, a primary discharge tube(102) connected with a compressor(103), a secondary supply tube(106) and a secondary discharge tube(108) connected with a heat exchange tube(107), and a waste oil discharge tube(134); a cooling chamber casing(112) joined to a lower side of the first partition to form a cooling chamber(113); a second partition(114) joined to a lower side of the cooling chamber casing to seal up the lower side of the cooling chamber casing; a filtering chamber casing(115) joined to a lower side of the second partition to form an oil filtering chamber(116) on the lower side of the second partition; a third partition(117) joined to a lower side of the filtering chamber casing to seal up the lower side of the filtering chamber casing; and a plurality of bolts(132) penetrating peripheries of the first partition, the second partition and the third partition, and fixed by nuts to tighten the first partition, the second partition and the third partition so as to fix the cooling chamber casing and the filtering chamber casing.
Patent KR-20030081952-A (KR)
Title: Thermo-therapy stent and medical treatment apparatus thereof
Inventor: LEE GANG SIK
IPC: A61M31/00
Filed: 2002-04-15
Abstract: PURPOSE: A stent for thermal treatment of disordered region and an apparatus for the treatment are provided to attain necrosis of tissue in the region, in particular, inner cavity of body by applying heat to the region. CONSTITUTION: The stent comprises a main body(2) to conduct necrosis of the inner cavity by extending the inner cavity narrowed too much then heating the cavity by external power supply; and two insulation parts(4) at both sides of the main body(2) to protect other area excluding the inner cavity from being burned. The stent is preferably made of metallic wire with high elasticity and corrosion-resistance and in a cylindrical mesh form. The material forming the stent is also featured of not being altered in properties even when applying heat to the main body(2). The stent also has two wires(W1,W2) connected to the main body(2) and a power supply(6), respectively, and a thermal band(W3) for measuring temperature of the body(2).
Patent KR-20020082780-A (KR)
Title: Cutting tool for parting and grooving operations
Inventor: HANSSON PER
IPC: B23B27/04
Filed: 2002-04-23
Abstract: PURPOSE: A cutting tool for parting and grooving operations is provided to obtain a clamping mechanism being a simplified structure by easily making the access of a key even in a plurality of cutting tools are adjacently installed each other and to make a cutting insert obtain exact clamping force in a simple way. CONSTITUTION: A cutting tool for parting and grooving operations is composed of a holder(1) for a narrow cutting insert(2) which is clamped in a seat between a blade tongue(7) and a clamping finger(8), which are extended to lower and upper thick front parts(3,4) of the holder, a gap(5) separating the front parts to make the blade tongue and the clamping parts rotate towards each other from a starting position, more precisely by a clamping mechanism built into the holder, a drawbar(13), of which the one end is fixed to the front part and the opposite end portion is movable in a bore of the second front part, formed by having a head(17) having a conical surface(20), and on the other hand, and a tightening screw(14) having a bolt unit(22) engaged with a nut unit inside a hole(29) extended at a predetermined angle for the bore and formed in the second front part with forming a port at a second front surface(12). Accordingly an inner end against the conical surface of the head is pressed in tightening the tightening screw.
Patent KR-20030001239-A (KR)
Title: Method for repairing cracks in a turbine blade root trailing edge
Inventor: DOLANSKY GREGORY M
IPC: F01D5/00
Filed: 2002-04-26
Abstract: PURPOSE: A method for repairing cracks of a root trailing edge of a turbine blade is provided to repair cracks that start from root trailing edge cooling holes and increase the available life span of the turbine blade. CONSTITUTION: A method for repairing a turbine blade having cracks in a trailing edge portion(28) of the blade is composed of steps of cutting back a first surface of the turbine blade adjacent to the blade trailing edge portion where the crack is located and cutting back a second surface of the turbine blade adjacent to the blade trailing edge portion where the crack is located. Each cutback step comprises a step of cutting back the surface by a depth greater than the length of the crack and less than the trailing edge radius to remove the crack and form a cutback trailing edge portion. A compound radius is used to prevent a blunt transition into the trailing edge that causes aerodynamic losses and to reduce airfoil root stresses. The method also includes a step of applying a thermal barrier coating to the turbine blade to increase service life. Prior to applying the coating, a tip portion(46) of the turbine blade is modified to account for the change in the thermal characteristics of the turbine blade.
Patent KR-20030085220-A (KR)
Title: Intercooler for vehicles using aircon system
Inventor: PARK JEONG GIL
IPC: F02B29/04
Filed: 2002-04-29
Abstract: PURPOSE: A vehicle intercooler is provided to achieve maximized cooling efficiency by using, as a cooling unit, a certain part of the refrigerant flowing toward the evaporator, while reducing the size of the heat exchanger unit. CONSTITUTION: A vehicle air conditioning system(60) comprises a compressor(61), a condenser(62), a receiver dryer(63), an expansion valve and an evaporator(65). The refrigerant compressed by the compressor circulates to the compressor after passing through the condenser, receiver dryer, expansion valve and the evaporator. An evaporator core(30) is connected in parallel to the evaporator, and embedded in a compressed air supply pipe(40) which is connected to an intake manifold(51) of an engine(50) in such a manner that a high temperature high pressure compressed air is cooled.
Patent KR-20030088814-A (KR)
IPC: H01L21/203
Filed: 2002-05-15
Abstract: 본 발명은 타겟 표면에 세슘을 공급하여 타겟 물질이 음이온화 되게하여 스퍼터링 함으로써 기판위에 양질의 박막을 형성하는데 적당한 스퍼터링 증착 장치 및 방법에 관한 것으로, 진공챔버 내에 기판과 대향하여 설치되는 하나 또는 둘 이상의 타겟과, 외부 압력에 의해 세슘 공급관으로 세슘을 배출하는 세슘 저장부와, 상기 세슘 공급관으로부터 세슘을 공급받아 분사하는 인젝터와, 상기 인젝터에서 분사된 세슘을 기화시켜 타겟의 표면에 분사하는 세슘 기화부를 포함하여 구성된다.
Patent KR-20020043206-A (KR)
Inventor: PARK DONG OK
IPC: G07F13/06
Filed: 2002-05-20
Abstract: PURPOSE: A bionic vending machine for health food and herb tea is provided to improve the health of a user by checking the health condition of the user and providing the health tea suitable to the user by appropriately mixing various kinds of herb powder. CONSTITUTION: The bionic vending machine for health food and herb tea is comprised of a bionic recognizing device(60) for recognizing the health condition of a user; a controller(40) for determining any diseases of the user from output data of the bionic recognizing device so as to generate a control signal for discharging a health drink or tea suitable to the user; a plurality of storage containers(100) for various drinks or different condensed powder; a drink or food discharge device; a thermoelectric element plate(120) for diffusing cool air to the drink or food; a heating plate(130) coupled to a heating surface of the thermoelectric element plate; and a device(160) for mixing health powder with the water to make a desired herb teat and heating it.
Patent KR-20030065269-A (KR)
Title: Heat exchanger tube with tumbling toy-shaped passages and heat exchanger using the same
Inventor: LEE SANG OK
IPC: F28F1/02
Filed: 2002-06-25
Abstract: PURPOSE: A tube for a heat exchanger having a passage shaped like a tumbler is provided to substitute a heat exchanging medium for carbon dioxide by dispersing stress, to maintain thickness of the tube by forming a small hydraulic diameter and to improve heat transfer efficiency by manufacturing a thin liquid membrane of condensate after speeding up speed of coolant with a turbulent facilitating device. CONSTITUTION: A tube for a heat exchange has a main body(350) and a passage for coolant penetrating the main body. The passage for coolant includes internal passages(320) and external passages(330). The internal passage comprises first and second curve portions(321,322). The first curve portion forms a turbulent facilitating device(321b) by forming a point of inflection. The point of inflection is protruded to a crosswise direction of the main body by inflecting a specific curve(321a) once or more at least. The second curve portion is formed to correspond to the first curve portion symmetrically. A closed surface is formed by connecting first and second curve portions. External passages are arranged to both outsides of the internal passage. Thereby, a heat exchanging medium is substituted for carbon dioxide by dispersing stress equally. Thickness of the tube is maintained uniformly by forming a small hydraulic diameter. Heat transfer efficiency is improved by manufacturing a thin liquid membrane.
Patent KR-20040002128-A (KR)
Title: Back light of liquid crystal display device
Inventor: LEE O HYEON
IPC: G02F1/13357
Filed: 2002-06-29
Abstract: PURPOSE: An LCD backlight is provided to simplify the measuring a tubular current by reducing the distance between electrodes at both ends of a lamp by forming the lamp in the shape of "U", thereby measuring the luminance precisely. CONSTITUTION: An LCD backlight includes a plurality of U-shaped lamps(20). The lamps are fixed in the backlight by transparent supporting dies(40) at a lower part of the backlight. Guide parts(50) simplify the insertion and separation of the lamps with respect to the backlight, and keep the lamps with a uniform interval. Lamp fixing parts(60) are inserted with both ends of the lamps for fixing the lamps, and connected to power lead-in lines(29,29a), so that electrodes at both ends of the lamps are connected to the power lead-in lines in the lamp fixing parts.
Patent KR-20040003670-A (KR)
Title: Device for adjusting length deflection of bucket wire
Inventor: CHO U YEON
IPC: B66C3/02
Filed: 2002-07-03
Abstract: PURPOSE: Wearing or cutting of wires by a length deviation is prevented by adjusting the length deviation, thereby preventing safety accident. CONSTITUTION: A fixing body(120) is fixed in one side of a support bracket(4) moved by wires. A base(130) is fixed to a lower part of the fixing body. A length deviation adjusting member is installed between the base and the fixing body. Circular balance sieves(100,110) are provided to wind the wires. A pair of cotters(200,210) are fixed to the circular balance sieves rotating in a certain angle to adjust the length deviation. The cotters are connected to the wires.
Patent KR-20030079647-A (KR)
Title: Flexible power transmission calbe
Inventor: LIM HO JONG
IPC: H01B7/00
Filed: 2002-07-10
Abstract: PURPOSE: A flexible power transmission cable is provided to minimize loss of power transmission and allow for improved stability of operation of cable. CONSTITUTION: A flexible power transmission cable comprises a hollow tube(10) having a predetermined length and flexibility, and both ends closed by caps(14); an inlet terminal(16a) and an outlet terminal(17a) protruded outward from both ends of the tube, penetrating through the caps, wherein the inlet terminal and the outlet terminal receive and output the power transmitted from the main power source; and a plurality of power transmitting media(20) sliding between the inlet terminal and the outlet terminal, and which include semispherical portions(24,25) engaged with the adjacent area so as to directly transmit a power from an input side to an output side.
Patent KR-20040007929-A (KR)
Inventor: JUN JAE GEUN
IPC: B60N2/04
Filed: 2002-07-12
Abstract: PURPOSE: Folding seats of a vehicle are provided to prevent seats from interfering with loading objects by separating and rotating the seat to the side and accordingly to easily house long-shaped objects as ski. CONSTITUTION: Folding seats of a vehicle for setting up a cushion(10) and laying down a backrest(20) form supporting rods(31,32) at the side of the cushion to be removable, rotate with centering on the supporting rod at other side of the cushion, and rotate at a constant angle after setting up the cushion and secure a housing space. The supporting rod of the cushion includes a hanging unit at the end. A groove is formed at the combined part of the supporting rod at the side of the cushion and is same with or larger than the hanging unit. The groove pushes the cushion upward at the constant length after setting up the cushion and separates from the supporting rod.