baber/WOPTO huggingface dataset:
Patent KR-20030028641-A (KR)
Title: A slab pusher with hanger capable of up and down moving
Inventor: HA CHANG DO
IPC: B65G47/00
Filed: 2001-09-25
Abstract: PURPOSE: A slab pusher including a hanger moving up and down is provided to reduce repair time of a slab transfer table, to cut down equipment expenses, and to prevent accidents by conveniently moving the hanger of the pusher up and down. CONSTITUTION: A slab pusher(1) is composed of a pusher body(10) moving back and forth; a hanger(20) formed in the end of the pusher body; a variable moving part having a fixing rack part(32) fixed and extended longitudinally to the upper part of the pusher body, a moving rack part moving back and forth in the body, and a variable rack part(40); and a variable gear part having moving gears(60a,60b) engaged with the fixing rack part and the moving rack part and a variable gear(70) engaged with the variable rack part. The hanger is connected to the end of the moving rack part by a wire, and moved up and down in operating the moving rack part at the end of the pusher body.
Patent KR-20030028159-A (KR)
Title: Concrete panel for wallboardouter wallboard and the method thereof
Inventor: YU SUNG KWON
IPC: E04C2/26
Filed: 2001-09-27
Abstract: PURPOSE: A concrete panel for interior and exterior works is provided to have excellent durability, to block noise and heat and to decorate indoors and outdoors. CONSTITUTION: The concrete panel(100) for interior and exterior works comprises reinforcement frameworks(110) arranged parallel at regular intervals, an expandable polymer mortar layer(120) covering up the reinforcement frameworks(110), and a patterned wood layer(130) adhered on one side of the expandable polymer mortar layer(120) by adhesives.
Patent KR-20030030103-A (KR)
Title: Mounting structure for double folding seat
Inventor: WOO CHANG WAN
IPC: B60N2/30
Filed: 2001-10-08
Abstract: PURPOSE: Mounting structure of a double folding seat is provided to prevent the seat from slipping right and left and to prevent lowering of quality caused by repeated assembling and disassembling. CONSTITUTION: Mounting structure of a double folding seat includes a locking device(10) to lock and unlock the rear side of a seat cushion frame(7), on a floor panel(30) and a hinge connection unit to connect the front side of the seat cushion frame and the floor panel. The locking device includes a locker arm(13) fixed by a mounting bracket(8) and inserted into a locking hole(32) formed in the floor panel; seat support springs(14) installed on the locker arm, to elastically support the bottom face of the mounting bracket, on the floor panel; balls(15) protruded from a ball-mounting hole(13a) formed at the lower end portion of the locker arm onto the surface of the locker arm; a ball support spring(16) to elastically push and project the ball inside the ball-mounting hole; and a lever(17) installed to a seat, to pull the ball through a cable(18). Thus, right and left slips of the seat, produced by right and left clearance of a latch assembly and a locker are prevented.
Patent KR-20030029734-A (KR)
Title: Liquid crystal display and fabrication method thereof
Inventor: CHOO GYO SEOP
IPC: G02F1/1333
Filed: 2001-10-10
Abstract: PURPOSE: A liquid crystal display device and a method for manufacturing the same are provided to improve the stability of a liquid crystal panel and reduce the manufacturing costs. CONSTITUTION: A liquid crystal panel(32) includes a lower substrate(52) on which an amorphous silicon TFT and pixel electrodes are arranged, and an upper substrate(50) on which color filters are formed. The lower and upper substrates are bonded by a sealant(54). A gate driving circuit part(34) formed as a polycrystalline silicon TFT applies gate signals to gate lines of the liquid crystal panel. An FPC(Flexible Printed Circuit)(36) electrically connects the gate driving circuit part with the lower substrate of the liquid crystal panel, so that the output signal of the gate driving circuit part is supplied to the gate lines of the liquid crystal panel. A passivation part(40) is formed on the gate driving circuit part to protect the gate driving circuit part.
Patent KR-20030031658-A (KR)
Title: Circuit and Method for Protecting Plasma Display Panel Module
Inventor: KANG DAE WON
IPC: H04N5/66
Filed: 2001-10-15
Abstract: PURPOSE: A circuit for protecting a PDP module and a method thereof are provided to determine a change in alternating current power of a first side power part in advance, and accordingly control power supply of a second power part and a PDP panel in order, thereby stably protecting the PDP panel. CONSTITUTION: A first side power part(10) receives common alternating power for generating a predetermined constant voltage. A second side power part(20) receives the constant voltage generated from the first side power part for generating driving voltage of a PDP(Plasma Display Panel) module(30) of a PDP TV. A detecting part(40) receives the constant voltage generated from the first side power part for detecting a change of the constant voltage. A control part(50) outputs control signals to the PDP module and the second side power part.
Patent KR-20030032600-A (KR)
Title: Weight adjustable bowling ball
Inventor: KIM SA YUN
IPC: A63B37/00
Filed: 2001-10-18
Abstract: PURPOSE: A bowling ball which may adjust its' weight is provided to offer a bowling ball which may adjust weight of ball according to the physical condition of a user. CONSTITUTION: The bowling ball which may adjust weight of ball comprises a core positioned in a center, a cover wrapping around the core and, at least three holes formed in the cover. A plurality of cylindrical body having same weight is arranged in the position of the core. A cap is screwed on the cover for clamping the cylindrical body.
Patent KR-20030032717-A (KR)
Inventor: MUN JI HYEON
IPC: B60H1/00
Filed: 2001-10-19
Abstract: PURPOSE: A pre-heater for a vehicle is provided to prevent additional fuel consumption and gas exhaustion. CONSTITUTION: A pre-heater includes a radiating part(21) having a coolant suction path(23) formed therein and a plurality of radiating fins(22) formed on an inside of the coolant suction path; a heating unit part(24) installed to cover the radiating part, and generating heat to supply to the radiating part; a heat insulating case(25) formed integrally with a hose connecting part of a suction port of a water pump, and covering the heating unit part; and a power connector(26) installed on the heat insulating case to supply outside power to the heating unit part.
Patent KR-20030033865-A (KR)
Title: Customer identify system
Inventor: LEE IN DONG
IPC: G06K9/00
Filed: 2001-10-25
Abstract: PURPOSE: A system for checking an identity of a client is provided to inquire and check an identity of a client regardless of time or space by capturing or scanning an image of an identification card, a seal, or a signature of the client and registering the image in a database with client information when opening an account of the client. CONSTITUTION: An image input unit(10) photographs or scans a ledger having an identification card, a seal, or a signature of a client and obtains a video image. A client(20) recognizes the video image inputted in the image input unit(10) as a recognition program and converts the video image into information for checking a client identity. A database(40) classifies and stores information recognized in the client(20). A server(30) reads and stores information stored in the database(40) and transmits the information through a network(50).
Patent KR-20030039272-A (KR)
Title: Strip guide apparatus with bending down protection function
Inventor: KIM EON SIK
IPC: B21B39/14
Filed: 2001-11-12
Abstract: PURPOSE: A strip guiding apparatus with droop protecting function is provided to prevent the strip from bending down by changing the edge part of both sides of strip so that the edge part of both sides of the strip is directed to the upper side. CONSTITUTION: The strip guiding apparatus with droop protecting function comprises a pair of sliding bases (20) connected in such a way that they are reciprocally moved to each other; conical forming rolls (30) which are idly installed at each of the sliding bases (20), rotation central lines of which are on the same line, and which are arranged in such a way that small diameter parts of the forming rolls (30) face each other; cylinders (42) which are mounted on vertical supports (40) to drive the sliding bases (20) in such a way that the sliding bases (20) are reciprocally moved to each other; and a curved roll (50) which is formed so that the outer surface of both ends of the curved roll (50) has a shape corresponding to the shape of the forming rolls (30), and which is rotationally driven by a driving motor (60), wherein the outer surface shape of the forming rolls (30) relative to longitudinal direction is formed in a circular arc shape so that an inclination angle of the outer surface of the inner diameter side is smaller than an inclination angle of the outer surface of the outer diameter side relative to the rotation central line of the forming rolls (30), wherein the curved roll (50) is an elasticity part (52) the outer surface of at least both end parts of which is formed of rubber magnet, and wherein the forming rolls (30) comprises an outer skin (32) which is made of a rubber material and forms the outer surface of the rolls, and an elastic spring (34) formed in a spiral shape along the inner surface of the outer skin (32).
Patent KR-20030041457-A (KR)
Inventor: BAE TAE MO
IPC: B21D24/16
Filed: 2001-11-20
Abstract: PURPOSE: A panel hemming device is provided to miniaturize hemming facility by hemming processing inner and outer panels as moving a hemming carrier along the edge of lower mold die. CONSTITUTION: The panel hemming device comprises a lower mold(105) for supporting the outer panel(103) from the lower side and forming first guide groove(107) along the edge of the lower surface of the outer panel; a lower mold die(111) which supports the lower mold, along the edge of the upper part of which second guide groove(109) is formed, and in which a rack beam is installed along the edge at the outer side of the second guide groove, and a booth bar(117) for power supply and communication is installed along the edge at the inner side of the second guide groove; and a moving hemming means(123) installed in the first guide groove of the lower mold and the second guide groove of the lower mold die through first and second guide rails(119,121) respectively to hemming process the inner and outer panels(101,103) as the moving hemming means is guided by first and second guide rails(119,121) and moved to the edge of the inner and outer panels along the rack beam on the lower mold die(111).
Patent KR-20030041489-A (KR)
Inventor: KIM JAE YEON
IPC: F01P11/12
Filed: 2001-11-20
Abstract: PURPOSE: An apparatus for absorbing vibration of a radiator is provided to minimize vibration generated in a chassis. CONSTITUTION: An apparatus(300) includes a first coupling member(310) coupled to a first member; a second coupling member(320) facing the first coupling member and coupled to a second member; at least two fluid tubes(340,350) installed between the first coupling member and the second coupling member; fluid stored in the fluid tubes; and an orifice type vibration absorbing module(380) having a penetrating hole(360) formed thereon so that fluid moves from one of the fluid tubes to the other of the fluid tubes. A first area(370) and a second area(372) are inside spaces of the fluid tubes, respectively. The first coupling member moves relatively to the second coupling member when vibration is impressed to the first coupling member. The first area receives vibration to give pressure to the inside of the fluid tube. Fluid in the first area is moved to the second area through the penetrating hole to absorb vibration. Fluid in the second area is moved to the first area when vibration is impressed to the second coupling member to absorb vibration.
Patent KR-20030042099-A (KR)
Title: Method and system for managing apartment-affairs through internet
Inventor: LEE HYEON IL
Filed: 2001-11-21
Abstract: PURPOSE: A method and a system for managing an apartment using the Internet are provided to improve a service quality related to the apartment management and to enable the customers applying to the apartment to use the information regardless of time and space by synthetically managing diverse information related to the apartment through the Internet. CONSTITUTION: An information communication terminal(10) enables a user to input/output the data related to the apartment. A financial server(30) transmits the payment information of the user to an apartment promotion management company server(50) through the Internet(20). A building company server(40) transmits the apartment promotion information to the information communication terminal(10) and the apartment promotion management company server(50), and transmits the payment information of the contracted users to the apartment promotion management company server(50). The apartment promotion management company server(50) is connected to an operation database(51), an apartment promotion database(52), a contract database(53), a payment database(54), and a warranty database(55).
Patent KR-20020042494-A (KR)
Inventor: KIMURA MAKIYA
IPC: H01R12/88
Filed: 2001-11-29
Abstract: PURPOSE: To provide a low insertion force connector in which low insertion force engagement together with forced wiping can be made and ascertainment of engagement completion of the connector can be made by locking the connector, and this engagement completion state can be maintained by this locking. CONSTITUTION: The low insertion force connector 1 comprises a housing 2, contacts 28, 30, an axle 8, a body 7 of the axle 8 for energizing the contacts 28, 30, a cam 44 for maintaining the opposite connector 100 at the depth immediately before the complete engagement, a hook-shaped member 48 for locking gradually with the connector 100, a lever 10 and a cover member 12. After engaging the both connectors to the depth immediately before complete engagement, the cam is released by operating the lever 10, and both connectors are electrically connected by the body 7. And by bringing both connectors further close by the hook-shaped member 48, wiping is made and the connectors are locked each other.
Patent KR-20030003653-A (KR)
Title: Method and device for driving ac type pdp
Inventor: AWAMOTO KENJI
IPC: G09G3/291
Filed: 2001-12-10
Abstract: PURPOSE: To shorten a time necessary for addressing without losing display stability. CONSTITUTION: Before addressing, reset processing for equalizing the charges of all cells by applying gradually increasing voltage across a reference potential line and scan electrodes, and when addressing, selection voltage Vya1 having the same polarity as the finally applied voltage Vyr2 and being higher than it in the absolute value by a potential difference ΔVy is applied across the scan electrodes corresponding to a selection line and the reference potential line.
Patent KR-20030047471-A (KR)
Title: Firewall tunneling method for Voip and it's tunneling gateway
Inventor: SONG YONG HO
IPC: H04L12/22
Filed: 2001-12-10
Abstract: PURPOSE: A firewall passing method of an Internet phone and a tunneling gateway are provided to enable an Internet phone service without changing a firewall by converting a UDP(User Datagram Protocol) protocol to a TCP(Transfer Control Protocol) protocol and then converting the TCP protocol to the UDP protocol. CONSTITUTION: An SIP(Session Initiation Protocol) parser(110) recognizes a message and data according to a communication protocol and expresses a call by a single ID(TranscId) by discriminating an inbound and an outbound. An event process(120) includes an inbound processor(121) and an outbound processor(122) on the basis of the single ID. An SIP call processor(130) converts a TCP protocol signal receiving through the inbound processor(121) into an UDP protocol signal to output it as an inbound, and converts a UDP protocol signal receiving through the outbound processor(121) into a TCP protocol to output it as an outbound. A voice data transmitter(140) converts TCP protocol data receiving through the inbound processor(121) into UDP protocol data to transfer it to a terminal, and converts a UDP protocol data receiving through the outbound processor(122) into TCP protocol data to transfer it to a firewall. A control database(150) provides control data to the event process(120). An initializer(160) initializes a signal line and a data line(voice). A port allocation table(151) and a connection table(152) store the signal and data line value of the initializer(160).
Patent KR-20030047581-A (KR)
Title: Semiconductor manufacturing apparatus for forming Ti/TiN composite layer
Inventor: CHOI JI YEONG
IPC: H01L21/203
Filed: 2001-12-11
Abstract: PURPOSE: A semiconductor manufacturing equipment for forming a Ti/TiN layer is provided to be capable of reducing the waste of targets and fabrication time by forming the Ti/TiN layer by ex-situ. CONSTITUTION: A semiconductor manufacturing equipment is provided with a plurality of Ti layer sputtering deposition chambers(SP5,SP7) for carrying out a Ti layer forming process alone and a plurality of TiN layer sputtering deposition chambers(SP6,SP8) for carrying out a TiN layer forming process alone. Preferably, the semiconductor manufacturing equipment further includes the first and second transfer chambers(200,205) having robots(200a,205a) for transferring wafers, respectively. Preferably, the Ti and TiN layer sputtering deposition chamber are mounted at the peripheral portion of the second transfer chamber.
Patent KR-20030049503-A (KR)
Title: apparatus of automatic light and unlight
Inventor: CHOI GYEONG RAK
IPC: B60Q1/08
Filed: 2001-12-15
Abstract: PURPOSE: An automatic lighting apparatus is provided to drive safely by automatically turning on and off a tail lamp and a head lamp at specific illuminance with adjusting the illuminance through a setting switch. CONSTITUTION: An automatic lighting device is composed of a setting switch unit(10) inputting variable illumination values by a user; an illumination control circuit(IC1) comparing the signal from the setting switch unit with the illumination and outputting a control signal below the reference illuminance; amplifiers(Q1,Q2) connected to the illumination control circuit to amplify a signal; a tail lamp relay(RY1) and a head lamp relay(RY2) switching on and off according to the output signals from the amplifiers; and a tail lamp connected to the output end of the tail lamp relay and turned on and off by switching. Driving is performed stably and safely by automatically lighting the tail lamp and the head lamp according to illuminance.
Patent KR-20030052368-A (KR)
Title: Method for Manufacturing Strip by Strip Casting Process
Inventor: HA MAN JIN
IPC: B21D11/06
Filed: 2001-12-21
Abstract: PURPOSE: A strip fabricating method is provided to achieve a strip having superior quality by changing an air boundary layer into a nitrogen boundary layer through controlling a speed of a nitrogen gas jet. CONSTITUTION: Molten steel is fed through a submerged entry nozzle(3) formed between casting rolls. Nitrogen gas is sprayed onto a surface of a roll through a nitrogen spraying nozzle(13). A front end of the nitrogen spraying nozzle(13) is spaced from the surface of the roll by 5-20mm. A spraying speed of nitrogen gas sprayed onto the roll surface through the nitrogen spraying nozzle(13) is about 15 m/sec at a predetermined position of the roll surface, which is spaced from the front end of the nitrogen spraying nozzle(13) by 100mm.
Patent KR-20030052513-A (KR)
Title: Kernel scheduling method using stacks
Inventor: KIM GEON U
IPC: G06F15/16
Filed: 2001-12-21
Abstract: PURPOSE: A kernel scheduling method using a stack is provided to decide a priority of a kernel process in real time and supply a predetermined service by receiving a service of a process having a high priority firstly using a stack mechanism which has a queue structure and uses a LIFO(last-in first-out) method regardless of service request order. CONSTITUTION: An application process waits for processing data, and a read process waits in a read stack(S10). The kernel process is synchronized with a conventional wake up function and signal. The kernal process generates an interrupt, and wakes the read process waited in the read stack(S20). The read process is synchronized with a conventional copy to user function and signal, transmits wanted data to the application process, and waits in the read stack(S30). The kernel process waits an interrupt of a write process and waits in a write stack which is used as a LIFO(last-in first-out) method(S40). If data are transmitted to the application process, the application process executes a predetermined task with the received data. The write process is synchronized with a conventional copy from user function and signal and transmits response data to the kernel process(S50). The write process is synchronized with a conventional wake up function and signal, wakes the kernel process waited in the write stack, and terminates the process(S60).
Patent KR-20030054431-A (KR)
Title: Prepayment System & Method as a generalized network wise settlement method.
Inventor: BAEK SEONG NAM
Filed: 2001-12-24
Abstract: PURPOSE: A system for a prepayment of a network general payment unit and a method thereof are provided to enable a commodity/contents provider to secure a cash mobility by analyzing and verifying money of the commodity/contents provider, receiving a corresponding money through a specific method, and transferring the money to the commodity/contents provider promptly when a user pays a price through a mobile phone payment, an ARS payment, or an ADSL payment. CONSTITUTION: A user(C1) pays a price of a service of a commodity/contents provider(C2) using a mobile phone payment, an ARS payment, or an ADSL payment. The commodity/contents provider(C2) informs payment details through a system interlocking unit of a main system(C3) in an engaged period and by a specific method. If the commodity/contents provider(C2) requests a prompt price payment, the main system(C3) requests to confirm the received data to a payment unit provider(C4). In addition, the main system(C3) analyzes and verifies the confirmation information, and receives corresponding money and executes a prepayment processor. If a payment date of received bond is reached, the main system(C3) transfers the money to the payment unit provider(C4).
Patent KR-20030055448-A (KR)
Title: multi material flywheel
Inventor: LEE SANG IL
IPC: F16F15/30
Filed: 2001-12-26
Abstract: PURPOSE: A flywheel having multiple materials is provided to supply enough rotational inertial force, to reduce whole load and improve fuel efficiency. CONSTITUTION: A flywheel having multiple materials has a disc member(130), a flywheel mass(120) and a ring gear(110). The disc member is combined to an end of a crank shaft(150). The flywheel mass is combined to a side of the disc member. The flywheel mass contacts a surface of a clutch disc to transmit a driving force of an engine. The ring gear is combined to an outer peripheral surface of the flywheel mass and interlocked with a starter motor. The flywheel mass is made by cast molding, the ring is made of steel and the disc member is made of non ferrous metal like aluminum. A concave groove is formed to a middle portion of the flywheel mass to be separated from the disc member. Thereby, durability of the engine is improved by reducing bending load with the light flywheel.