baber/WOPTO huggingface dataset:
Patent KR-20020023290-A (KR)
Title: device for locking of tempered glass door
Inventor: NAM JUNG HO
IPC: E05C1/00
Filed: 2002-01-11
Abstract: PURPOSE: Provided is a locking device for a reinforced glass door operated by fixing into a punctured hole of the door to set a locking mechanism of the door and/or to release the mechanism to obtain safety and stability of the glass door to result in reliability of the same. CONSTITUTION: The locking device comprises a support section(100) secured into a punctured hole of a door and having a guide segment formed at one end; a first operating part(200) placed on the section(100) to set and/or release a locking mechanism of the door; a second operating part placed on the section(100) to set and/or release another locking mechanism of the door; and a connection part to joint a support part(220) of the first operating part(200) and another support part of the second operating part. The connection part is preferably prepared by a thin steel sheet.
Patent KR-20030063837-A (KR)
Title: Apparatus and method for punching lead frame
Inventor: CHO HAN SEOK
IPC: H01L21/50
Filed: 2002-01-24
Abstract: PURPOSE: An apparatus for punching a leadframe is provided to improve productivity and prevent an error of a punching position caused by fatigue of an operator by automatically performing a punching process on a leadframe on which a predetermined defect mark is displayed. CONSTITUTION: A leadframe and carrier assembly of a film type having a predetermined mark is stacked in an inserting stack unit(110) to be inserted to a leadframe punching apparatus(100). A loading unit(120) vacuum-absorbs and transfers the leadframe and carrier assembly stacked in the inserting stack unit one by one. The leadframe and carrier assembly is separated from the loading unit and is settled in a rail unit(140) extending in one direction so that a series of processes are sequentially performed. A gripper unit holds the end of the settled leadframe and carrier assembly and transfers the leadframe and carrier assembly along the rail unit. A mark recognition unit recognizes the mark on the leadframe and carrier assembly transferring along the rail unit. A punching unit(200) punches the mark on the leadframe and carrier assembly transferring along the rail unit. An unloading unit(240) vacuum-absorbs the punched leadframe and carrier assembly and ejects the absorbed leadframe and carrier assembly from the rail unit. The ejected leadframe and carrier assembly is separated from the unloading unit and is stacked in a taking-out stack unit(260) to be taken out to the outside of the leadframe punching apparatus.
Patent KR-20030068731-A (KR)
Title: A Set Establish Form Method for Upper Slab of Bridge
Inventor: KIM YONG KI
IPC: E01D19/12
Filed: 2002-02-16
Abstract: PURPOSE: A structure of installing forms for the upper slab of a bridge is provided to simplify the work of form installation for a bridge by adopting a hanging bracket without welding work requiring lot of manpower and time. CONSTITUTION: The process of installing forms for the upper slab of a bridge is composed of: the upper hanging part(21) of a bracket(20) is hung on the reinforcing bar(101) of a girder(100); forming a bolt hole to a supporting part(23) of the bracket; fixing the supporting part to a main beam(11) by a bolt; arranging crossing beams(12) on the main beam; putting a steel plate(13) on the crossing beam; placing concrete; hitting a cutting line(25) to drop the crossing beam, the main beam and the steel plate, after complete concrete curing.
Patent KR-20030070488-A (KR)
Title: Small Sewerage Plant Combined with Biofilm Process and Sequenching Batch Process
Inventor: KIM DONG SEOG
IPC: C02F3/12
Filed: 2002-02-25
Abstract: PURPOSE: Provided is a sewage plant combining a biofilm process and a sequencing batch process so as to remove organic substance as well as nitrogen and phosphorous contained in sewage with high efficiency. CONSTITUTION: The plant comprises a first settling tank(21), a flow equalization basin(22), a first biofilm sequencing batch reactor(23), a second biofilm sequencing batch reactor(24), an aeration tank(25), a second settling tank(26), wherein the first biofilm sequencing batch reactor(23) and the second biofilm sequencing batch reactor(24) are connected to the each other at the bottom thereof, a diffuser(28) connected to an external air pressure generation device, an underwater pump(27) operating under no air condition, a transportation pipe(29) for transporting wastewater and sludge to the aeration tank(25) after reaction is completed.
Patent KR-20020036977-A (KR)
Inventor: YUN SUNG GIL
IPC: B65F1/00
Filed: 2002-02-25
Abstract: PURPOSE: A storage box for industrial waste is provided to keep industrial safe and affinitive with environment. CONSTITUTION: A storage box for industrial waste is made of iron and a storage can for industrial waste of iron oxidation is made by iron and plastic. Soil pollution, water pollution and air pollution is prevented as sealing industrial waste in the storage box and the storage can for industrial waste and piling in constant site.
Patent KR-20020072795-A (KR)
Inventor: PICCINELLI PIERO
IPC: C07C43/13
Filed: 2002-03-11
Abstract: PURPOSE: Provided are a compound wherein one or more alkoxy ether groups are attached to an oligomer moiety, and a composition comprising the same, which is useful for preventing the fog formation from humidity under polymer films. CONSTITUTION: The compound is represented by formula 1: A-£X-(Y-Z)p|m£X'(Y'-Z-)q|nB-Z". In the formula 1, one of m and n represents zero, one or a numeral greater than one and the other one represents one or a numeral greater than one when the sum of m and n is at least two; p and q which are independent one another represent zero, one or a numeral greater than one and the other one represents one or a numeral greater than one; A and B represent chain terminal groups from the chain transfer agent A-B; X and X' which are the same or independent one another represent unsaturated or hydrogenated repeating units from cycloolefins polymerized by metathesis; Y and Y' represent identical or different bivalent groups; and Z, Z' and Z" which are independent one another represent alkoxy ether groups selected from the group consisting of hydroxy-C2-C5alkoxy, dihydroxy-C3-C7alkoxy, hydroxy-C2-C3alkoxy-poly-C2-C3alkoxy and C1-C4alkoxy-poly-C2-C3alkoxy; or Z, Z' and Z" which are independent one another represent alkoxy ether groups selected from the group consisting of dihydroxy-C3-C7alkoxy and dihydroxy-C2-C3 alkoxy-poly-C2-C3alkoxy, wherein hydroxy is etherified by another group A-X"-B, wherein A-B represent chain terminal groups from the chain transfer agent A-B and X" represents unsaturated or hydrogenated repeating units from cycloolefins polymerized by metathesis.
Patent KR-20020038924-A (KR)
Inventor: KIM KI OK
IPC: A44C27/00
Filed: 2002-03-21
Abstract: PURPOSE: Provided is an exchangeable hair pin or accessary and a method for producing the same, whereby it is possible to produce sticker photographs of corrosion or oxidation resistant transparent coating, hologram and hair pin or accessary using the same. CONSTITUTION: It is possible to produce various and high quality exchangeable hair pins or accessories using precious metals, metallic alloys, plastics, and non-metals. The patterns of the pins or accessaries comprises a transparent coating which is strong against water, sweat, hot temperature, dust, and so on, thereby being excellent in corrosion and oxidation resistance and durabilities. The pins and accessaries have a light weight, whereby a user can freely and conveniently use. The pins and accessaries can realize various designs and patterns.
Patent KR-20020077076-A (KR)
Inventor: DAKEUCHI NOBUHIRO
IPC: C08J5/00
Filed: 2002-03-22
Abstract: PURPOSE: To provide a radiation sensitive resin composition having high radiation sensitivity and a sufficient margin for development, capable of easily forming a patterned thin film excellent in adhesion and suitable for forming an interlayer insulating film and microlenses, to provide a use of the composition for an interlayer insulating film and microlenses and to provide an interlayer insulating film and microlenses formed from the composition. CONSTITUTION: The radiation sensitive resin composition contains £A| a copolymer of (a1) an unsaturated carboxylic acid and/or an unsaturated carboxylic acid anhydride, (a2) an epoxy-containing unsaturated compound, (a3) a hydroxyl- containing unsaturated compound and (a4) another olefinically unsaturated compound and £B| a 1,2-quinonediazido compound. The interlayer insulating film and the microlenses are formed by using the composition.
Patent KR-20030083224-A (KR)
Title: Mater Local Server System
Inventor: YOO HYEON JU
IPC: G06F15/16
Filed: 2002-04-19
Abstract: PURPOSE: A master local server system is provided to set a plurality of local servers as slave and monitor the states of the slave local servers through a communication network. CONSTITUTION: A state management unit(110) receives registration information of a plurality of local servers, and sets the local servers as slave local servers(40). The state management unit(110) continuously requests a state report to the slave local servers(40), receives responses of the slave local servers(40), senses the operation states and abnormality of the slave local servers(40), and displays the sensed result. A slave local server authentication unit(120) generates an authentication key for authenticating the use of the slave local servers(40), notifies the authentication key to the slave local servers(40), and performs the authentication of the slave local servers(40). A slave local server software management unit(130) manages OS and software versions of information terminals connected to the slave local servers(40), and performs a remote up-load.
Patent KR-20030083246-A (KR)
Title: Ejecting water-type full body massage machine
Inventor: KIM CHEOL HUN
IPC: A61H9/00
Filed: 2002-04-19
Abstract: PURPOSE: A water injection type body massage appliance is provided to considerably reduce operation and water falling noise of the appliance, and to increase an injection pressure thus improving massage effect. CONSTITUTION: The body massage appliance comprises a rectangular vessel type body(100) consisting of a four-sided peripheral wall(101), an upper plate(102) of the body , and an upper plate(103) of water injection chamber. To the upper end of the body are coupled a support net(110) and an elastic sheet(120) so as to seal the interior space of the body. The upper plate of the water injection chamber is formed with a recessed water channel(104) centrally in a width direction, and bent upward in order to allow an upper surface(103a) at both sides of the water channel to be more closely positioned with the elastic sheet. The water channel is formed with a center water receptacle(105), and a space(107) is installed at both side portions of the upper plate of the water injection chamber and the upper plate of the body. An injection device(200) is driven by a driving unit(300) along a rail(130) longitudinally coupled to a lower surface(104a) of the water channel. In order to allow an upper partial region of an injection nozzle to be exposed to the outside, the injection device is immersed in the water channel.
Patent KR-20020082137-A (KR)
Inventor: SUGAWARA KENJI
IPC: B23K20/00
Filed: 2002-04-20
Abstract: PURPOSE: To detect a position with high accuracy without executing pattern matching in a rotational direction even when a detection target is disposed in an attitude including displacement in the rotational direction. CONSTITUTION: In registration, pattern matching between a reference image (a dotted line) and a rotation image (a continuous line) obtained by rotating the reference image by a given rotation angle is executed, and a difference between obtained actual measurement values X1, Y1 of a position after the rotation and theoretical values of a position of the rotation image is held as calibration amounts ΔX1, ΔY1 corresponding to the given rotation angle. In detection, the actual measurement values X1, Y1 are detected by the pattern matching between the reference image and a detection target image obtained by imaging the detection target disposed in the attitude which includes the displacement in the rotational direction, and the detected actual measurement values X1, Y1 are corrected by the calibration amounts ΔX1, ΔY1.
Patent KR-20030084166-A (KR)
Inventor: KIM BYEONG SU
IPC: H01L21/027
Filed: 2002-04-25
Abstract: PURPOSE: An optical system for exposure equipment is provided to prevent the light radiated from an optical system from being directly transferred to a beam shape lens group by forming a protecting glass prior to the beam shape lens group. CONSTITUTION: The optical system(1) radiates light. The beam shape lens group(3) forms a shape of a beam, installed in the light path of the radiated light. The protecting glass(5) prevents the beam shape lens group from being directly exposed to the light radiated from the optical system, installed prior to the beam shape lens group.
Patent KR-20020040717-A (KR)
Inventor: LEE JEONG BU
IPC: F26B3/34
Filed: 2002-04-26
Abstract: PURPOSE: A drier is provided to semi-permanently use the drier without occurring malfunction of the drier by fabricating a case body with glass fiber. CONSTITUTION: A drier(10) includes a case body(12) having a predetermined size. A cavity is formed in the case body(12). A fan is formed at one side of the case body(12). The fan rotates by receiving the electric power from a motor so as to circulate internal air. A thermoelectric module assembly is formed at sides of the fan and the case body(12). The thermoelectric module assembly consists of a heat sink(40) for emitting heat, a cold sink integrally formed with the heat sink for absorbing heat, and a thermoelectric module formed between the heat sink and the cold sink so as to emit or absorb heat. An internal air circulating fan is provided to circulate hot air generated by the operation of the thermoelectric module. A control panel is provided to control the power.
Patent KR-20030086032-A (KR)
Inventor: MOON HEE KYOUNG
IPC: F16K15/04
Filed: 2002-05-03
Abstract: PURPOSE: A ball check valve is provided to lengthen the life span of products including the ball check valve by minimizing the operational distance and load of the movable closing member. CONSTITUTION: In a ball check valve, a movable closing member(8) is installed in a closed passage(32) formed at an operation ball(3), and minimizes an operational distance and load. The movable closing member includes a couple of hemispherical closing units(81), and a connection unit(82) connecting the closing units.
Patent KR-20030087107-A (KR)
Title: Roof rack for automobile and method for manufacturing the same
Inventor: CHOI MIN HO
IPC: B60R9/04
Filed: 2002-05-06
Abstract: PURPOSE: A roof rack for a vehicle and manufacturing method thereof is provided to prevent a load from being separating from the roof rack by preventing the load from sliding on the roof rack. CONSTITUTION: A roof rack(10) for a vehicle includes a side bar(12), and a support arm(14) fixing the side bar to a roof panel. The support arm is composed of a base plate(16) and a cover(18). The top of the base plate or the cover is coated with thermoplastic elastomer resin(24).
Patent KR-20030086862-A (KR)
Title: Method of fabricating capacitor through baried n-channel oxide
Inventor: MIN YUN HONG
IPC: H01L21/8246
Filed: 2002-05-07
Abstract: PURPOSE: A method for manufacturing a capacitor using a buried N-channel oxide layer is provided to be capable of reducing the thickness of the buried N-channel oxide layer when forming a gate oxide layer. CONSTITUTION: After forming a plurality of buried N-channel pattern(106,108) at the upper portion of a semiconductor substrate by using a buried N-channel mask, an ion implantation is carried out at the resultant structure. After forming a buried N-channel oxide layer(100,104) at the resultant structure, a gate oxide layer(102) is formed at the predetermined portion of the resultant structure. At this time, the thickness of the buried N-channel oxide layer is reduced by the gate oxide layer forming process. A poly layer(110) is then deposited on the resultant structure. After implanting POCl3 into the poly layer, a tungsten silicide layer and an arc oxynitride layer are formed on the resultant structure. Then, a transistor of a logic region is formed by using a poly mask and a flat cell line is formed at a ROM(Read Only Memory) block region toward the word line direction. A transistor pattern is then formed by selectively etching the poly layer.
Patent KR-20030087240-A (KR)
Title: Hair pin and Manufacturing device
Inventor: JEON SOON YOUNG
IPC: A45D8/02
Filed: 2002-05-08
Abstract: PURPOSE: A decorative hair pin and a manufacturing apparatus thereof are provided to secure easy wearing of the hair pin, to prevent the scalp of the user from being damaged by the sharp corner portions of the hair pin, and to maximize a decorative effect of the hair pin as well as enable mass production thereof. CONSTITUTION: The U-shaped hair pin(1), having a long elastic piece(12) and a short elastic piece(13), comprises a streamline decorative portion(16) provided at a free end(14) of the long elastic piece so as to wrap the sharp corner of the elastic piece, a protruded decorative portion provided at a free end(15) of the short elastic piece to wrap the sharp corner of the elastic piece. The streamline decorative portion has a rounded outer circumferential surface, and extends in a longitudinal direction of the corresponding elastic piece in a streamline pattern. The protruded decorative portion further has a rounded outer circumferential surface, and protrudes in a direction far away from the corresponding elastic piece.
Patent KR-20020091784-A (KR)
Inventor: HATTORI MASARU
IPC: G06Q50/00
Filed: 2002-05-27
Abstract: PURPOSE: To provide a management system for a golf course, which enables the management to cut a staff for player reservations, club fee billing, and food stuff ordering. CONSTITUTION: A system reserves the use of a golf course 1 for a player, who applies to play a golf by a player terminal 8 via a communication line, and stores a transmitted reservation data in a reservation data storage 11. The system is also equipped with a control circuit 10 that compares the reservation data with the data that the player inputs through an input terminal 18 when the reservation is confirmed prior to the golf play, accepts the confirmation if both data are matched, and informs mismatching of the data to the player through an informing terminal 19 if both data do not match.
Patent KR-20030091607-A (KR)
Title: Pocket making structure of document keep file
Inventor: CHOI WOO JIN
IPC: B42F7/00
Filed: 2002-05-28
Abstract: PURPOSE: A pocket forming structure for document storage files is provided to simplify drafting work of the files as well as assembly work of pockets, and to secure convenient storage of documents. CONSTITUTION: A file comprises a file body(1), a thickness defining portion(2) centrally formed at the file body, both folding lines(3) for use in the formation of the thickness defining portion, and front and rear sheets(4,5). A pocket forming structure comprises a pocket front panel(10), a connecting panel(20), a pocket rear panel(30), and a pocket bottom thickness portion(32) formed between the pocket rear panel and the connecting panel. The pocket front panel includes both side thickness portions(11,11') integrally extending from the file front sheet, folding lines(12,12') formed at the thickness portions, and a fixing adhesive surface(13) formed at the outer side of one of the folding lines. The connecting panel includes a folding line, and a cutting line(22) for defining a cut portion.
Patent KR-20030093464-A (KR)
Title: Security Certifying Method of Mobile Telecommunication Devices using Face-Recognition
Inventor: KIM HO SEONG
IPC: G06K9/46
Filed: 2002-06-03
Abstract: PURPOSE: A method for certifying the security of a mobile communication terminal using face recognition is provided to reduce a memory capacity of the mobile communication terminal and to use a function of the mobile communication terminal depending on each security level by comparing and verifying the face characteristic information of a user with the previously registered face characteristic information. CONSTITUTION: A face image is obtained by capturing a face of the user(S100). The face characteristic information is extracted from the face image, and a shape and a color of the face is converted into a parameter(S101). In case of the registration and change, the face characteristic information converted into the parameter is transmitted to a mobile communication company server, and is registered or updated(S104). In case of the security certification through the face characteristic information, the face characteristic information stored in the mobile communication company server is requested and verified(S106). The function of the mobile communication terminal is unlocked according to the security level(S108).
Patent KR-20030094847-A (KR)
Inventor: AHN TAE YONG
IPC: H01M4/72
Filed: 2002-06-08
Abstract: PURPOSE: A current collector for a secondary battery is provided, to improve the binding affinity of an electrode active material layer to a current collector, thereby enhancing the reliability of a battery. CONSTITUTION: The current collector(40) is made of a metal foil and comprises open holes(41) penetrating the metal foil on entire range of the current collector, wherein one open hole has an acute angle to adjacent open hole. Preferably the open hole is an elliptical hollow; and a long curve(C) is twice or more as long as a short curve(D). Preferably the angel (theta 2) at the vertex of the open hole(41) is 30 degree or less; and the width(W2) between adjacent open holes is practically equal each other. Preferably the surface roughness of the current collector is 0.2 mm or more.
Patent KR-20030095689-A (KR)
Title: Tunable filter circuit using the phase locked loop
Inventor: KIM JAE HWAN
IPC: H03L7/18
Filed: 2002-06-14
Abstract: PURPOSE: A tunable filter circuit using a PLL(Phase Locked Loop) is provided to reduce the number of components and the power consumption by using only the PLL to change the center frequency. CONSTITUTION: A tunable filter circuit using a PLL includes and a resonance circuit and a resonance circuit(250). The PLL includes a voltage controlled oscillator(230), a PLL controller(210), and a loop filter(220). The voltage controlled oscillator(230) includes a resonance circuit(240) for changing a center frequency in order to oscillate a signal having the frequency corresponding to a controlled voltage level. The PLL controller(210) is used for comparing a phase of a reference frequency signal with a phase of the oscillated signal and generating an error voltage signal corresponding to a phase difference therebetween. The loop filter(220) is used for performing a loop filtering process for the error voltage signal. The resonance circuit(250) has the same resonant characteristics as the resonance circuit(240) of the voltage controlled oscillator(230) to pass only signals of a frequency band corresponding to the center frequency.
Patent KR-20030003021-A (KR)
Inventor: TSUBOGUCHI KATSUNORI
IPC: B63H5/125
Filed: 2002-06-26
Abstract: PURPOSE: To provide an azimuth propeller capable of maintaining the azimuth (linear movement property) of a hull without rotating the entire azimuth propeller, thus further enhancing a steering force during a turn. CONSTITUTION: In the azimuth propeller 10A, an azimuth pod 2 having a propeller 5 is secured to the lower end portion of a flow straightening member 4 and the azimuth pod 2 and the flow straightening member 4 are mounted to the bottom of the hull in such a manner as to be capable of integrally turning about a vertical axis. A rear flap 6 is provided at the flow straightening member 4 as an auxiliary steering member.