baber/WOPTO huggingface dataset:
Patent KR-20020095523-A (KR)
Title: Method and apparatus for lifting upper portion of bridge
Inventor: CHO YEOUNG CHEOL
IPC: E01D22/00
Filed: 2001-06-14
Abstract: PURPOSE: A drawing method for an upper structure of a bridge is provided to draw an upper structure of a bridge with large bearing force without damaging a bridge and to install and dismantle a jack support easily. CONSTITUTION: The drawing method for an upper structure of a bridge(50) comprises the steps of: probing the arrangement of reinforcing bars in a pier(52); forming many grooves away from the probed reinforcing bars on the side of the pier(52); interposing one end of a bolt(120) having a wedge part in the groove; coupling a wedge member(130) to the wedge part of the bolt(120); coupling a jack support(110) having a friction plate(114) to the other side of the bolt(120); coupling a nut(140) to the other side of the bolt(120) to pressurize the friction plate(114) to the side of the pier(52); installing a jack(70) on the jack support(110); and drawing the upper structure(54) of a bridge(50) by the jack(70).
Patent KR-20020096124-A (KR)
Title: Method for surface reforming protection layer of identification card
Inventor: BAEK YEONG HWAN
IPC: C08J7/18
Filed: 2001-06-18
Abstract: PURPOSE: A method for modifying the protection layer of an identification card is provided to allow the identification card for not to be damaged by an organic solvent by improving the adhesive strength of the protection layer. CONSTITUTION: The method comprises the steps of placing the protection layer inside of the vacuum chamber; and generating the ion beam from an ion gun and irradiating the ion beam on the surface of the protection layer with injecting the reactive gas into the vacuum chamber through a gas injection pipe, to form a hydrophilic functional group on the surface of the protection layer. The reactive gas is selected from the group consisting of oxygen, nitrogen, air, ammonia, hydrogen, carbon monoxide, carbon dioxide, nitrous oxide, nitric oxide, acetylene and hydrogen sulfide. The protection layer is made of a polymer film, and the polymer is selected from the group consisting of polyethylene, polypropylene, polyethylene terephthalate, polysulfone, polyvinylidene fluoride and polyfluoroethylene.
Patent KR-20030001768-A (KR)
Inventor: PARK IN HWAN
IPC: H02K3/04
Filed: 2001-06-27
Abstract: PURPOSE: A coil is provided to generate a magnetic field from an insulating layer by changing a structure of the insulating layer formed on an outer circumference of a bare copper wire. CONSTITUTION: A coil(21) is formed with a bare copper wire(21a), the first insulating layer(21b), and the second insulating layer(21c). The bare copper wire(21a) is formed with pure copper. The bare copper wire(21a) has a constant length and a constant diameter. The first insulating layer(21b) of predetermined thickness is coated around an outer circumference of the bare copper wire(21a). The second insulating layer(21c) is formed around an outer circumference of the first insulating layer(21b). The first insulating layer(21b) is formed by mixing enamel varnish to high heat-resistant polyester-imide. The second insulating layer(21c) is formed by mixing polyamide-imide, enamel varnish, and oxidized steel.
Patent KR-20030002716-A (KR)
Inventor: SHIN TAE SEUNG
IPC: G11C8/18
Filed: 2001-06-29
Abstract: PURPOSE: An address transition detecting circuit(ATD) is provided, which prevents an unnecessary address transition detecting signal from being generated by a glitch generation of an address signal. CONSTITUTION: The first detection unit(202) detects the first transition of an address buffer(201) signal being output by buffering an external address signal. The first control unit(206) controls a current flow of the first detection unit so that an output of the first detection unit has a different phase from the address buffer signal and has the same pulse width as the address buffer signal. The second detection unit(203) detects the second transition of the address buffer signal. The second control unit(207) controls a current flow of the second detection unit so that an output of the second detection unit has a different phase from the address buffer signal and has the same pulse width as the address buffer signal. And an output unit(204) outputs an address transition detecting signal by inverting one of outputs of the first and the second detection unit.
Patent KR-20030005583-A (KR)
Title: a method and system for managing asynchronous a workflow using a messaging technique
Inventor: BAEK JONG MYEONG
IPC: H04L12/54
Filed: 2001-07-09
Abstract: PURPOSE: A system and a method for processing an asynchronous workflow are provided to reduce a work process time and improve the efficiency of business by managing dynamically changed routing information and asynchronously processing the workflow using a messaging system. CONSTITUTION: If an instance is generated(S10), workflow engine software starts a process operation from a start point of the instance(S20). If it is necessary for a work of a geographically distributed other workflow while the workflow instance is processed(S30), the workflow engine software transmits message information for requesting the process of work to a messaging server(S40). If the work request message is received, the messaging server judges a corresponding network server located in a remote place, and transmits the work request message to the corresponding network server(S50). A workflow engine software of the corresponding network server receives the work request message, reads workflow information included in the work request message, and generates a workflow instance(S60). The workflow engine software of the corresponding network server starts a process from a start point of the workflow instance(S70). If the processed result returns(S80), the engine software transmits a process result message to the messaging server(S90). The workflow engine software processes the processed result of the other workflow processed by the workflow engine software with reference to a progressing workflow process(S100).
Patent KR-20030006816-A (KR)
Title: Method for providing for transportation of freight through internet
Inventor: YOON KYUNG JUNG
IPC: G06Q10/00
Filed: 2001-07-16
Abstract: PURPOSE: A method for performing the optimum freight transport through the Internet is provided to enable a user to access to a web site for a transport business at low cost by informing contents with respect to starting area and time, destination, current area, cost, and so on through a telephone, thereby recording the contents in a web site of a main office automatically. CONSTITUTION: A mover connects to a main office or a web site using a telephone. A mover registers transport related contents. The registered contents are cancelled and searched. The mover registers the contents without a counselor. The above registration process is described as follows. A starting area is inputted through a numeral, a character message, and a voice signal. A starting date is inputted and a starting time is inputted. A destination is inputted through a numeral, a character message, and a voice signal. Information with respect to a type of a car is inputted. A transport scheduled amount of money is inputted. A telephone for a connection is inputted. A password is inputted. The above contents are checked by a voice of a guide.
Patent KR-20030009883-A (KR)
Title: System for managing over-all length design data
Inventor: KANG HO JIN
IPC: G06F17/50
Filed: 2001-07-24
Abstract: PURPOSE: A design data management system is provided to manage a history of design data on electric equipments, frequently updated, and to share the design data connected to one another so that it can reduce a design time. CONSTITUTION: The system comprises a plurality of L-cable stations(100), a plurality of CATIA(Computer Aided Three-dimensional Interactive Application) stations(200), and a PDM(Product Data Management) station(300). The L-cable stations(200) embed programs for constructing a diagram on each wire necessary for designing electric equipments, and enable users to perform a task on the L-cable. The CATIA stations(200) embed a three dimensional modeling program, and an image drive program for displaying the three dimensional digital image on a screen. The PDM station(300) communicates data, specially wire diagrams, with the L-cable stations(100) and the CATIA stations(200). The PDM stations(300) manage history data on parts, single products, assembly parts, and electric equipments, integrate data on specifications, notes and raw materials on a specific electric equipment, electronically approve design drawings, and distributes the approved design drawings.
Patent KR-20030010934-A (KR)
Title: Apparatus for marking stop zone of strip in brightness annealing furnace
Inventor: KIM WAN SIK
IPC: C21D1/00
Filed: 2001-07-27
Abstract: PURPOSE: An apparatus for marking the congestion part of strip in a bright annealing furnace is provided to certainly perform congestion section marking on the congestion part of the strip during stopping of a line. CONSTITUTION: The apparatus for marking the congestion part of strip in a bright annealing furnace comprises a punching part(10) in which a punching cylinder(11) is installed on a duct, and a puncher(13) is installed at a rod(12) of the punching cylinder so that the puncher performs punching on a congested strip (S); and a marking part(30) in which an operating cylinder(32) is installed on the duct, and a contact pin is installed on a rod of the operating cylinder(32) so that the contact pin performs marking on the surface of the congested strip, wherein the apparatus for marking the congestion part of strip in a bright annealing furnace further comprises a gas injection line(19) which is connected to the core part of the rod of the punching cylinder to come off punched tips from the strip by injecting gas, and a buffer means that is installed between the rod and the contact pin.
Patent KR-20030013769-A (KR)
Title: Apparatus for controlling of a robot take care of one's pet
Inventor: KIM JIN HWAK
IPC: B25J13/08
Filed: 2001-08-09
Abstract: PURPOSE: A control apparatus of a robot for taking care of pets is provided to go out without anxiety in keeping pets indoors by watching and looking after pets with remote controlling. CONSTITUTION: A robot control device for taking care of pets is composed of a main control unit(110) connected to a user's computer through an external port to control interaction of a pet according to program; a database unit storing data on the pet and transmitting data to the main control unit; an external display unit(120) showing data on interaction of the pet from the main control unit; a first voice/sound unit(130) generating voice and sound for inducing interaction of the pet; an input switch unit(140) switching power, designating the pet and setting data; and a first sensor unit(170) sensing motion of the pet. The pet is protected with taking care of pets through remote control.
Patent KR-20030015453-A (KR)
Title: An Electromagnetic Wave Attenuating Material Using The Scale Of Alloy Steel
Inventor: KIM SEON HWA
IPC: B22F9/00
Filed: 2001-08-14
Abstract: PURPOSE: An electromagnetic wave attenuating material in which oxides that are naturally generated during hot working of the alloy steel to be disused are processed to appropriately absorb or shield electromagnetic waves is provided. CONSTITUTION: The electromagnetic wave attenuating material is manufactured by milling scale produced during working of alloy steel and separated from the alloy steel into powder, wherein the alloy steel comprises one or more elements selected from 4 to 18 wt.% of chromium, 2 to 10 wt.% of nickel, 0.1 to 2 wt.% of silicon and 0.2 to 5 wt.% of manganese as a ratio for iron, the scale is an oxide comprising 10 wt.% or more of Maghemite that is quasi-stable crystal phase, and the electromagnetic wave attenuating material is powder that is prepared by milling the scale along with the conductive metal after adding 5 to 40 wt.% of conductive metal for the total weight to the scale.
Patent KR-20030016688-A (KR)
Title: Airconditioning controlling system for an automobile
Inventor: LEE JAE U
IPC: B60H1/00
Filed: 2001-08-21
Abstract: PURPOSE: An apparatus for controlling an air conditioner for an automobile is provided to allow passengers pleasant environment. CONSTITUTION: An apparatus includes a selection mode switch(11) installed near each of air vents installed in a car room; a controller(30) calculating all of the selected modes and providing correspondent output; and a blower motor(20) driven by the output signal. The selection mode switch includes off mode actuating a door installed in the air vent to cut off discharge of chilled air. The controller adds up all of the modes selected through the selection mode switches to output signal for driving speed correspondent with the total.
Patent KR-20030016955-A (KR)
Title: Engine for decreasing blow-by gas
Inventor: JIN JEONG SIK
IPC: F02F3/00
Filed: 2001-08-23
Abstract: PURPOSE: An engine for decreasing blow-by gas is provided to reduce blow-by gas, and to prevent pollution of an intake system by improving sealing efficiency in compressing with forming a ring groove, a blow-by gas shutoff ring and a ring combination groove. CONSTITUTION: An engine has a cylinder head; a cylinder block; a piston(3); a piston ring contacted to the cylinder and fitted to the piston to prevent leak of compressed gas; a ring groove(9) formed on the upper part of the piston ring; a blow-by gas shutoff ring(10) protruded upward and inserted to the ring groove; and a ring combination groove(14) formed in the cylinder head and combined with the blow-by gas shutoff ring protruded on the piston at the top dead center of the piston. Leakage of blow-by gas is prevented with sealing efficiently by buffering through the compression spring.
Patent KR-20030017013-A (KR)
Title: Method for removing second surface scale of hot strip plate using ultra sonic wave
Inventor: CHOI HAE WON
IPC: B21B45/04
Filed: 2001-08-23
Abstract: PURPOSE: A method for removing secondary scale on the surface of hot strip using ultrasonic waves is provided to remove secondary surface scale of hot strip coiled after being discharged from the hot rolling process. CONSTITUTION: In a method for removing secondary scale formed on the surface of a coil coiled after hot rolling, the method for removing secondary scale on the surface of hot strip using ultrasonic waves comprises a step of dipping the strip(2) into the cooling water tank using transfer rollers(13,15,16) installed at the cooling water tank for secondary cooling by uncoiling a strip(2) from the coil coiled after hot rolling; a step of generating a large amount of micro bubbles(8) by ultrasonic waves irradiated from ultrasonic generators(7) installed on the cooling water tank into which the hot rolled strip(2) is dipped; a step of removing the secondary scale as the micro bubbles(8) are being collided with the hot rolled strip(2) and detonated by ultrasonic waves; and a step of coiling the secondary scale removed hot rolled strip(2) again.
Patent KR-20030022995-A (KR)
Title: Pressure stabilization apparatus of the damper for the wind box in the sintering utility
Inventor: WOO WON SU
IPC: C22B1/16
Filed: 2001-09-11
Abstract: PURPOSE: A pressure equalizing apparatus of damper for wind box of sintering machine is provided in which opening and closing operations of the damper are smoothly performed by removing pressure difference between low pressure side space and high pressure side space when opening and closing of the damper are operated. CONSTITUTION: In a damper for wind box of sintering machine in which a connection passageway between high pressure side space and low pressure side space having a pressure difference is arranged in the high pressure side space so that the damper is opened or closed by a disk rotated by arm, the pressure equalizing apparatus of the damper for the wind box of the sintering machine is characterized in that the disk(11) is installed in such a way that the disk(11) is slidingly moved along a certain distance of sliding shaft(20) rotationally mounted on the arm(12) without leakage of gas and elastically supported to the high pressure side space by a spring(22), a gas passageway(40) for connecting the high pressure side space to the lower pressure side space is formed inside the sliding shaft(20), and the gas passageway(40) is opened or closed when the sliding shaft(20) is reciprocally moved for the disk(11), wherein a hollow cylindrical bush(15) for slidingly supporting the sliding shaft(20) by encircling the sliding shaft(20) is fixed to the disk(11), and the end part of the high pressure side of the gas passageway(40) is formed in a radius direction of the sliding shaft(20) so that the end part of the high pressure side space of the gas passageway(40) is opened or closed by the inner surface of the bush(15).
Patent KR-20010099251-A (KR)
Title: 환약 성형장치
Inventor: KANG SEOK JIN
IPC: A61J3/06
Filed: 2001-09-15
Abstract: 본 발명은 분말로 된 한약을 반죽형식으로 혼합하여 일정한 크기의 알약으로 성형시키는 환약 성형장치에 관한 것으로서, 더욱 상세하게는 반구형의 성형홈이 표면 전체에 걸쳐 대응 형성된 한 쌍의 압착성형롤러 사이로 환약반죽을 투입하여 환약을 성형시킴과 동시에 성형된 환약을 성형롤러의 성형홈으로부터 자동 분리시키고, 각 성형롤러에 형성된 성형홈을 오차없이 밀착 대응시킬 수 있도록 함으로서, 환약의 생산에 소요되는 공정단계와 인원을 최소화하여 생산성을 극대화시키고, 생산된 환약의 품질을 향상시키며, 체내에서의 소화흡수율이 우수한 환약을 제조할 수 있도록 하는 환약 성형장치에 관한 것이다. 
     본 발명에 의한 환약 성형장치는, 컨트롤박스(16)와 배출호퍼(15)를 구비하는 테이블(10)의 상면에는 축지지판(11)과 모터(12)가 고정 설치되고, 상기 축지지판(11)에 삽입되는 구동축(22)과 종동축(32)의 일단에는 모터(12)에 연결되는 구동기어(21)와, 상기 구동기어(21)에 치합되는 종동기어(31)가 설치된 것에 있어서, 상기 구동축(22)과 종동축(32)의 타단에는 반구형의 성형홈(20a)(30a)이 표면 전체에 걸쳐 대응 형성된 제 1, 제 2압착성형롤러(20)(30)가 밀착 설치되고, 상기 제 1, 제 2압착성형롤러(20)(30) 내부에는 테이블(10)에 설치된 에어분사노즐(27)(37)에 의하여 각 성형롤러(20)(30)의 성형홈(20a)(30a)측으로 에어를 분사시키는 에어홀(20c)(30c)이 관통 형성되며, 상기 제 1, 제 2압착성형롤러(20)(30)측에는 축지지판(11)에 고정되는 투입호퍼(50)와, 모터(13)(14)에 의하여 성형롤러(20)(30)와접촉회전하는 브러쉬(40)(41)가 설치되는 것을 특징으로 하며, 상기 제 2압착성형롤러(30)가 설치되는 종동축(32)과 축지지판(11)측에는 제 2압착성형롤러(30)의 축방향 위치를 조절하는 조절너트(38)와, 제 2압착성형롤러(30)의 회전방향 위치를 조절하는 롤러조절구(60)와, 제 2압착성형롤러(30)를 상기 제 1압착성형롤러(20)측으로 가압시키는 롤러밀착구(70)가 설치되는 것을 특징으로 한다.
Patent KR-20030024146-A (KR)
Inventor: WOO YEONG JIN
IPC: F24F13/28
Filed: 2001-09-17
Abstract: PURPOSE: An inlet apparatus of an air conditioner is provided to carry out the purifying, deodorizing and dehumidifying of sucked air by charcoal and activated charcoal stored in a storing part of a filter. CONSTITUTION: An inlet apparatus for an air conditioner includes a suction grill(70) formed with inlets(72) to suck air into the air conditioner, a filter(80) disposed to a rear surface of the suction grill, and a storing part(90) mounted to the filter for storing charcoal and activated charcoal.
Patent KR-20030029692-A (KR)
Title: a propeller shaft auto-alignment device of truck
Inventor: CHA TAE WON
IPC: B60K17/24
Filed: 2001-10-08
Abstract: PURPOSE: An automatic alignment device for a propeller shaft of a truck is provided to prevent abnormal vibration in working a driving system and the related noise by keeping always the alignment state of the propeller shaft in a normal state within a permitted limit, and to improve the durable safety of the driving system. CONSTITUTION: A device for an automatic alignment for a propeller shaft of a truck is composed of a laser sensor(91,92) installed in a frame(30) to detect droops of a front shaft(41) and a rear shaft(42), an Electronic Control Unit(ECU) judging the droop generation of the propeller shaft compared with a normal value inputted by droop degrees of each shaft from the laser sensor, an actuator(100) located on the frame to pull a bracket(81) supporting a center bearing(70), an oil-hydraulic pipe delivering oil hydraulic pressure to the actuator, an oil reservoir storing oil supplied from the oil-hydraulic pipe, a solenoid valve and a compressor equipped in the oil-hydraulic pipe, and an oil-hydraulic control roller operating the compressor and the solenoid valve by controlling the ECU.
Patent KR-20010103828-A (KR)
Title: 역압배출수단이 일체화된 감압밸브와 그 조립방법
Inventor: LEE JONG BONG
Filed: 2001-10-10
Abstract: 본 발명은 감압밸브에 관한 것으로, 
     상기 감압밸브는 일측에 유입구, 타측에 유출구가 형성되고, 원통형의 상측에는 개구부가 형성된 하우징본체와; 상기 하우징본체의 내부에 장착되고, 중심에는 상기 유입구로 부터 유입된 유체가 대향측의 유출구로 배출이 용이하도록 상측에 유도공이 형성된 원통형의 챔버와, 상기 챔버의 상측에 원반형으로 형성된 상판 중심에 관통공이 형성된 밸브시트와; 상기 관통공을 관통한 밸브보디의 하단은 상기 챔버로 흐르는 유체의 흐름을 제어하는 밸브헤드가 형성되고, 상단은 통상의 고무재질로 된 다이아프램이 조절너트에 지지된 스프링 탄성력으로 압력차에 의해 상하로 이동하며 유량을 제어하도록 디스크가 구비된 제어밸브와; 상기 관통공의 일측에는 상기 유도공으로 통과하는 유체의 설정압력보다 큰 압력이 발생하면 상기 다이아프램을 밀어 올리도록 유체가 상향하는 역압유입공과, 상기 역압유입공으로 유입되며 상기 다이아프램을 밀어 올리던 압력이 클 경우 타측에 형성되어 설정압력보다 큰 역압을 배출하는 역압유출공과, 상기 역압유출공의 하측에 구비되어 상기 배출되는 역압을 설정압력에 도달하도록 제어하는 역압제어밸브를 포함하여 구성된다.
Patent KR-20020028847-A (KR)
Inventor: ARIYOSHI TOSHIHIKO
IPC: H01B5/14
Filed: 2001-10-10
Abstract: PURPOSE: A glass substrate and a liquid crystal display device are provided to produce a liquid crystal display device of excellent uniformity of brightness and display quality. CONSTITUTION: A glass substrate(1) is constituted by a transparent glass plate(11), an electrically conductive layer(13) and a transparent layer(12) with a refractive index lower than that of the transparent glass plate disposed between the transparent glass plate and the electrically conductive layer. A liquid-crystal display panel includes a liquid-crystal cell having a visual side cell substrate, a back side cell substrate, an electrode provided on the visual side cell substrate, an electrode provided on the back side cell substrate, and liquid crystal held between the visual side cell substrate and the back side cell substrate which are disposed. The electrode sides of the two cell substrates face each other. A liquid-crystal display device is constituted in such a manner that at least one of the visual side and back side cell substrates is constituted by the glass substrate.
Patent KR-20030030412-A (KR)
Title: paper money counter having bundle function
Inventor: YI NOO RI
IPC: G06M7/06
Filed: 2001-10-11
Abstract: PURPOSE: A bank note counter is provided to bundle the bank notes counted as many as the number selected by a user with a paper band, so that it can make it easy carrying or managing the bank notes. CONSTITUTION: The device comprises a bank note stacker(8), a paper band winding roller(9), paper band supply rollers(10, 11), the first feeder(13), the second feeder(15), the third feeder(17), a gripper(19), a push roller(22), an adhesive supply roller, a cutter(25), and an adhesion roller(27). The bank note stacker(8), formed of two concave portions at the center, stacks the bank notes to be counted via a wing. The paper band winding roller(9) releases the paper band wound around a circumference. The paper band supply rollers(10, 11) rotate normally or reversely for controlling the length of the paper band to be fed. The first feeder(13) feeds the paper band around the bank note stacker(8) by being geared with a gear(12). The second feeder(15) covers the paper band around a rear part of the staked bank notes. The third feeder(17), having a cutting groove in one body, fully covers the paper band around the stacked bank notes. The gripper(19) selectively grips the paper band, fed by the third feeder(17), by widening or closing a pair of gripping legs. The push roller(22) pushes a center of the staked paper notes while it is rotating. The adhesive supply roller supplies the adhesive for an end part of the paper band if the paper band gets tight by rotating the rollers(10, 11) reversely. The cutter(25) moves to a position in contact with the cutting groove of the third feeder(17), and then cuts the paper band with a cutting blade. The adhesion roller(17) bundles the bank notes by adhering a start end of the paper band to a rear end of that.