baber/WOPTO huggingface dataset:
Patent KR-20000072971-A (KR)
Inventor: JUNG TAEK SU
IPC: F21V7/22
Filed: 1999-05-03
Abstract: PURPOSE: A method of making a reflection film for a fluorescent lamp reflecting hat is provided to prevent a gap produced by iterative contraction and extension and to have an excellent reflectivity and endurance. CONSTITUTION: A method of making a reflection film for a fluorescent lamp reflecting hat comprises coating a resin of a thickness of 2 micrometer on one plane of a polyester film having a thickness of 30 micrometer. After drying and stabilizing a coated layer, silver is deposited on the resin-coated layer at a state of 10-5 to 10-6 Torr. A resin of a thickness of 2 micrometer is again coated on a resultant structure, and acryl adhesive is coated on a resultant structure. After removing the fat, an aluminum plate is attached on a resultant structure.
Patent KR-20000074401-A (KR)
Inventor: KIM NAG KYUN
IPC: G08G1/095
Filed: 1999-05-20
Abstract: PURPOSE: A display device is provided to inform pedestrians of an available time for a safe crossing of the street. The device checks the duration time of a green light and begins a backward counting(e.g. passing to 10,9,8,....2,1), which is simultaneously displayed on a display panel or announced by a speaker. CONSTITUTION: A display panel(13) operated by a driving signal displays two digits of figures. A display driver(17) produces the driving signal to display the figures. A green light detector(14) detects a blinking signal of the green light from a main controller of a traffic light. A control device(15), on receiving the blinking signal, compares the duration time of the green light with a predetermined time(e.g. 10 seconds). On reaching the predetermined time, the control device(15) controls the display driver(17) to display the figures on the display panel(13). A timer(16) controlled by the control device(15) counts the time left of the green light. A voice chip(18) stores a voice signal corresponding to the backward counting. A voice output device(19) controlled by the control device output the voice signal. A speaker(20) reproduces the voice signal.
Patent KR-20000074485-A (KR)
Inventor: PARK YOUNG HUN
IPC: A01K89/01
Filed: 1999-05-21
Abstract: PURPOSE: Spool axis stroke device is provided which always makes stroke speed per intervals of spool axis uniform so that it is helpful in taking up fishing cord. CONSTITUTION: The spool axis stroke of a fish rill comprises the parts of: a drive gear(30) which is formed to keep uniform phase difference with a helical worm and receive power from a handle; a pinion binding body wherein a lower pinion is worked together with the drive gear and an upper pinion(32) is formed to keep uniform phase difference with the lower pinion; a cam gear(34) which is worked together with the upper pinion and bound with the spool axis; and a guide case which is placed to wrap the cam gear and guide horizontal movement of the cam gear.
Patent KR-20000075025-A (KR)
Inventor: KANG HONG CHIL
IPC: E05B85/02
Filed: 1999-05-28
Abstract: PURPOSE: An apparatus for preventing movement of a lever of a key holder for a vehicle is provided to prevent movement of the lever and check operation of a key at the same time of operating the key by improving a washer interposed between a housing of a key assembly and the lever. CONSTITUTION: An apparatus for preventing movement of a lever of a key holder for a vehicle includes a housing(11) receiving a rotor having a key cylinder, and a lever(12) connected to a lock button and a door handle received in a door at a rear side of the housing for opening and closing the door by inserting and rotating a key in a key assembly, wherein a washer(15) is mounted between the housing and the lever for limiting movement of the lever connected to a rear end of the housing of the key assembly(10) and the washer has a semi-circular slot at an outer surface of a coupling hole in a central part of the washer, defining an inner contact surface and an outer contact surface separated from each other, a triangular stopper protruded toward the housing in a central part of the outer contact surface, and the housing has a triangular stopper groove at a complementary position with the stopper for receiving the stopper.
Patent KR-20000000033-A (KR)
Inventor: CHO CHANG HWAN
IPC: B60P1/16
Filed: 1999-05-29
Abstract: PURPOSE: A power vehicle of multifunctional farming machine is provided to easily approach to the inclined ground, to be able to perform functions like a dump truck, a bulldozer, a lift, and a compost division machine. CONSTITUTION: The power vehicle of multifunctional farming machine comprises:an engine unit(10) to rotate a power wheel(11); a main frame(20) installed the engine unit(10); an endless track(30) imposed in the power wheel(11); a load case(40) in the upper side of the main frame(20); therein a frame guide rail(22) in the main frame(20); a load guide rail(52) in the lower part of the load case(40); a first bar(51) combined by a hinge with the rear side of the frame guide rail(22) and combined sliding with the front side of the load guide rail(42).
Patent KR-20000005851-A (KR)
Inventor: BUILT HANS-PETER
IPC: B31B50/62
Filed: 1999-06-02
Abstract: PURPOSE: A production of a foil bag and a wrapping method are provided to be able to maintain a transfer size as possible as small by a high accuracy and a high wrapping density. CONSTITUTION: The production device of the foil bag comprises:at least two supply devices(12,14,18,10,46) to supply foil materials(4,6,8); a connecting device(20) to connect the supplied foil materials(4,6); a cutting device having a cutting knife(34) to be able to move vertically; a transferring device(26) to supply the connected foil to the cutting device; an accepting device(40); a storing device(36) to store a foil bag(42) toward the movement of the cutting knife(34), and to load the foil bag into the accepting device(40).
Patent KR-20010002546-A (KR)
Inventor: OH MIN JIN
IPC: D06F33/02
Filed: 1999-06-15
Abstract: PURPOSE: A method and an apparatus for controlling a draining motor are provided to minimize an occupying space of the draining motor by allowing the draining motor to be operated with a small capacitance. CONSTITUTION: An apparatus for controlling a draining motor comprises a draining motor cam(51) having a convex portion for detecting a position of a draining valve(40). A switching portion(52) is provided to generate a position detecting signal. The switching portion(52) is being on/off by the convex portion of the draining motor cam(51). The switching portion(52) is divided into two pieces formed with a contact therein. A micro computer is provided to generate a motor driving signal for controlling the draining motor. The micro computer receives the position detecting signal from the switching portion(52) and determines the position of the draining valve(50).
Patent KR-20000022659-A (KR)
Inventor: ISO NOBUAKI
IPC: B43L7/00
Filed: 1999-07-01
Abstract: PURPOSE: A ruler preventing a position from moving and smoothly slips when moving from one position to the other position is provided. CONSTITUTION: A ruler is placed on the surface of a sheet and a spring member(4) is pressed for projecting a slip preventing member(11) by the end of a finger. Therefore, the ruler is surely placed on the surface of the sheet and fixed when power puts to the edge of the ruler. Then, the slip preventing member turns back to the initial state by releasing pressed power and the ruler smoothly moves from one position to the other position.
Patent KR-20010009546-A (KR)
Inventor: BOK GANG GYU
IPC: D06F33/02
Filed: 1999-07-12
Abstract: PURPOSE: A device for manipulating a washing machine and a method for manipulating a washing machine is provided to easily use a manipulating key by simply designating function keys by using a course designating key and a selection key. CONSTITUTION: A water level detecting section(10) detects the level of the water supplied in a washing tub. A key inputting section(20) sets the function of a washing machine. A controlling section controls the display operation and the performing operation with respect to the function course and the items by the input of the key inputting section(20). A display section(40) is controlled by the controlling section(30), and displays the function course and the items. A washing motor driving section(50) is controlled by the controlling section(30), and drives a washing motor(60). A water supply valve driving section(70) drives a water supplying valve(80). An alarming section(90) is controlled by the controlling section(30), and generates an alarming sound.
Patent KR-20010009802-A (KR)
Inventor: KIM YEONG MYEONG
IPC: A44B19/32
Filed: 1999-07-14
Abstract: PURPOSE: Provided is a waterproof zipper coated with a waterproof coating agent containing poly urethane resin, which can be used in bags, tents, clothes, shoes, and etc. CONSTITUTION: The backside of the zipper(100) is coated with the waterproof coating agent(200) comprising the poly urethane resin having 100 % Md and 30-150 Kgf/cm¬2, and a solvent having a viscosity of 2000-8000 CPS/20°C. And the zipper is produced by a process comprising the steps of: transferring the wound zipper to a coating part from a first winding drum; coating the one side of the zipper by using rollers; drying and cooling the waterproof coating agent; winding the coated zipper to a second winding drum.
Patent KR-20010018396-A (KR)
Inventor: JUNG JONG SIK
IPC: B01J33/00
Filed: 1999-08-19
Abstract: PURPOSE: Devised is a support for biofilter in order to purify or clean toxic gases and odors, that the support is composed of a natural object and an artificial material. CONSTITUTION: The support for a biofilter is prepared from the coating of a mixture, clay and charcoal, on the surface of a porous support. The clay may be used one of zeolite, clay, kaoline, diatomite, talc, volcanic ash, waste slag, bottom ash, and the mixing weight percent ratio of clay to charcoal is 1-1.5. The porous support is sponge or foam to be made with polymer resin.
Patent KR-20010026004-A (KR)
Inventor: LIM HAN SANG
IPC: H04B7/155
Filed: 1999-09-02
Abstract: PURPOSE: A method for diagnosing links between BTS(Base Transceiver Station) and BSC(Base Station Controllers) is provided to conduct highly precise diagnosis on a GCIN(Global CDMA Interconnection Network) link by sectionalizing the link. CONSTITUTION: The GCIN(30,40) has an HRNA(High-Capacity Node and HDSL Assembly,32,42) for routing data between internal systems by a plurality of nodes. An HICA(High-Capacity IPC Control Board Assembly,31,41) manages the HRNA. A control chip(33a,43a) matches a RS-232C part with an E1/T1 communication part among the HRNAs. An HLEA(High-Capacity IPC Line Interface E1 Assembly,33) accommodates the control chip. Diagnosis on the GCIN link by the HICA is conducted in four levels consisting of Level 1, Level 2, Level 3 and Level All. Level 1 is a self test for checking a node immediately before the link. Level 2 is a local loop-back test for checking loop-back data from the control chip. Level 3 is a polling test for checking packet data by comparing the packet data with a transmission packet. In Level All, all of Level 1, Level 2 and Level 3 are conducted.
Patent KR-20000022885-A (KR)
Inventor: JUN YONG WON
IPC: B60T8/32
Filed: 1999-09-02
Abstract: PURPOSE: An ECU(electronic control unit) unifying ECS and TPWS using wheel speed sensor is provided to simplify the constitution, to reduce the cost, and to slim a device by unifying an ECS(electronic control suspension) and a TPWS(tire pressure warning system). CONSTITUTION: An ECU(electronic control unit) unifying ECS and TPWS using wheel speed sensor comprises: a wheel speed sensor(51) to detect the wheel speed of front, rear, left and right; a sensor of throttle position(52) to detect the opened state of the throttle valve; an inhibitor switch(53) to control a specific signal; an ECU mode switch(54); a braking light switch to detect the braking state. A control unit(50) analyzes the input data, and controls a variable actuator(56), a pilot lamp of ECU(57), an alarm lamp of TPWS(58), a sound alarm(59), and a diagnosing device(60).
Patent KR-20010036209-A (KR)
Inventor: LEE CHANG U
IPC: H04B7/216
Filed: 1999-10-06
Abstract: PURPOSE: A method for managing the status information of a CDMA mobile communication system is provided to manage the status information of a CDMA mobile communication system and to fractionize and manage fault factors in case that the fault is generated in the CDMA mobile communication system. CONSTITUTION: If an operator inputs a status information output command(211), a status manager summons a status management function(modify_resource_state)(213). The status manager searches a shared library for call processing information(215). After searching the shared library, the status manager checks whether new call processing information exists(217). In case that new call processing information exists, the status manager registers this modified call processing information as a function value of the status management function(219).
Patent KR-20010036258-A (KR)
Inventor: YOO YEON SANG
IPC: H01L21/60
Filed: 1999-10-07
Abstract: PURPOSE: A pad-on-chip(POC) type semiconductor package is provided to prevent a contact defect between a long loop bonding wire and a semiconductor chip, and to guarantee a horizontal distance of a bonding wire loop by using conventional bonding wire equipment. CONSTITUTION: A semiconductor chip(210) has an active surface in which a plurality of center pads(212) are installed. A die pad is a flat type having windows(228) corresponding to the center pads, and is adhered to an upper surface of the active surface. Leads(222) include bonding parts(226) disposed with reference to the die pad, separated from the die pad. Bonding wires(240) have a loop over the die pad, and electrically connect the respective center pads with a bonding parts of the leads through the windows. Molding resin encapsulates the semiconductor chip, the die pad, the bonding wires and the bonding parts of the leads. The die pad is not higher than the bonding part of the lead so that the bonding wire does not contact the die pad.
Patent KR-20010036927-A (KR)
Inventor: PARK SEONG GYU
IPC: H04N7/015
Filed: 1999-10-12
Abstract: PURPOSE: An apparatus for removing digital DC voltage of a HDTV is provided to improve SNR(Signal-to-Noise Ratio) by firstly removing a pilot signal in a front end of a matched filter and thereafter removing DC voltage of a signal outputted from the matched filter. CONSTITUTION: A DFPLL(Digital Frequency Phase-Locked Loop)(100) restores a signal transmitted in 8-ray PAM/VSB method to a base band signal. A pilot signal removing part(110) operates an I signal outputted from the DFPLL(100) and phase-reversed pilot signal for removing a pilot signal added from a transmitting terminal. A matched filter(120) filters the I signal passing through the pilot signal removing part(110) and a Q signal outputted from the DFPLL(100). A DC voltage removing part(130) removes DC voltage of a signal outputted from the matched filter(120).
Patent KR-20010044894-A (KR)
Inventor: LEE TAE YEONG
IPC: E01D19/00
Filed: 1999-11-01
Abstract: PURPOSE: A construction method of a slab mold form for a bridge is provided to improve construction efficiency and safety, to reduce construction costs, and to observe a crack with the naked eye by the exposure of a concrete surface. CONSTITUTION: First, A channel(10) formed a dismantling hole(26) in both upper parts of a beam(1) is fastened with a bolt in order and fixed on both sides of the upper part of the beam. A girder is installed between the channels through the opposite opening of the channel. Plywood for a board plate is installed on casting concrete in the upper part of the girder. A sealing step shuts tightly the contact surface of the plywood for preventing the spill of concrete when casting concrete. Then, common wiring and piping works and reinforcing rod arrangement are constructed. A stiffening plate(20) is installed in the channel. A girder is made up of a square bar on the upper part of a steel pipe.
Patent KR-20010047461-A (KR)
Inventor: KOO NAM SIK
IPC: F24F1/38
Filed: 1999-11-20
Abstract: PURPOSE: An orifice attachment structure for air conditioner outdoor unit is provided to allow the orifice to be attached to the front panel in an easy and convenient manner by forming a coupling protrusion at the rear surface of the flange of the orifice. CONSTITUTION: A structure comprises a front panel forming an outer case of the outdoor unit and which has an opening and a convex portion(11) with screw coupling holes(b) formed at the inner periphery of the opening; and an orifice(20) coupled to the opening of the front panel, and which has a coupling protrusion(21) formed at the rear surface of the ring-shaped edge of the orifice. The coupling protrusion is coupled with the convex portion of the front panel so as to restrict movement of the orifice. The orifice and the front panel are coupled in such a manner that screw coupling holes(b) formed at the edge of the orifice corresponding to screw coupling holes formed at the front panel, and screws are inserted into the screw coupling holes. When the rear surface of the orifice is inserted into the opening of the front panel, the coupling protrusion formed at the orifice are coupled with the convex portion of the front panel.
Patent KR-20010039484-A (KR)
Inventor: BACK KYOUNG WHAN
IPC: C12N15/82
Filed: 1999-11-24
Abstract: PURPOSE: Provided is a method for increasing the yield of crops or biomass by inserting a vector having a protoporphyrinogen oxidase gene into a plant host. Therefore, food shortage can be reduced and more plants for fodder are secured. CONSTITUTION: A method for increasing the yield of crops or biomass is characterized by the following steps of: i) inserting a hygromycin gene into cosmid vector pGA482 to make vector pGA1611; ii) cutting a protoporphyrinogen oxidase gene with restriction enzymes SacI and KpnI and linking the DNA segments with vector pGA1611 to make vector pGA1611:C; iii) amplifying transit peptide through PCR, cutting the products with restriction enzymes HindIII and SacI, and linking the DNA segments with vector pBluescript to make vector pGA1611:P; iv) inserting the vectors pGA1611, GA1611:C, and GA1611:P into Agrobacterium tumefaciens LBA4404 in YEP medium containing 5μg/ml of tetracycline and 40 μg/ml of hygromycin at 28 deg.C overnight; v) centrifuging culture products and suspending pellets in B5 medium including 100 μM of acetosyringone; vi) cultivating seed leaf of soybean in the media at 24 deg.C for three days; and vii) culturing the seed in media like B5 media.
Patent KR-20000035687-A (KR)
Inventor: MUKUNO TAKASHI
IPC: H01J7/18
Filed: 1999-11-25
Abstract: PURPOSE: A cathode ray tube is provided to prevent a fine crack of a glass owing to a fever of a support part and a transformation of a getter support plate owing a spring pressure and a heat forced at a contact support part. CONSTITUTION: A cathode ray tube comprises a mounting part(21) which fixes an end of a getter support plate(20) to an inner part of the cathode ray tube. A getter support part(22) supports a getter(30) at a front end of the getter support plate(20). A spring part(23) connects the mounting part(21) and the getter support part(22). A contact support part(24) is formed at the spring part(23) and is contacted at a glass. The getter(30) is mounted at the getter support plate(20). At the mounting part(21) of the getter support plate(20) is bored a hole(25) which is inserted and fixed at a bump or a projection part of an anode button of the cathode ray tube.
Patent KR-20000047754-A (KR)
Inventor: MARITAN MARCO
IPC: B29C53/02
Filed: 1999-11-29
Abstract: PURPOSE: A method for preparing a plastic door for household electric appliances, particularly for refrigerator which is able to provide an attractive external appearance for the door and make a joining line between shell and liner invisible and lower the manufacturing cost of the refrigerator door by omitting a process of the final painting and a door prepared thereby are provided. CONSTITUTION: A method for preparing a plastic door(1) for refrigerator comprises steps of: (i) vacuum-molding or pressing to obtain a shell or an outer parts(2) where an inner door liner(3) is bonded; (ii) bending an edge of the outer parts(2) toward an inner hollow(6) of the end part where the bending is carried out to act on the shell portion adjacent to the free edge with keeping the parts or shell being fixed. The plastic door(1) for refrigerator comprises: (i) a door liner(3) having a shelf or a similar member(3b) to support food or container thereof; (ii) a shell or an outer parts(2) which is bonded to the door liner(3); (iii) an insulating gasket which is placed in the side of the door(1); and (iv) sides(10, 10a, 11, 11a) of the shell(2), wherein the shell(2) comprises an edge portion(5a) and the edge portion(5a) is harmonized with a side(8) of the shell and a rear wall(9) of the shell without a discontinuous part.
Patent KR-20010054839-A (KR)
Inventor: KANG DEUK YUN
IPC: H04L45/50
Filed: 1999-12-08
Abstract: PURPOSE: A method for distributing and collecting labels for multi protocol label switching is provided to efficiently retransmit label requests and periodically remove the rows of an LFIB(Label Forwarding Information Base) using one or two timers. CONSTITUTION: If an end signal of the first timer is generated in a standby state(S10), the second timer checks a mark bit(S301). In case that the checked mark bit is a setup state, the second timer sets up the mark bit as a non-setup state(S302) and increases a count bit by k(S303). If the end signal is generated from the second timer, the first timer checks a count bit(S311). If the checked count bit value is equal to or larger than a preset value, the output label of a relevant row is a non-setup state, and an LSR(Label Switching Router) is not an exit LSR, the first timer transmits a label request to a down LSR and sets the count bit to an initial value 'c'(S312-S315). In case that the count bit value is smaller than the preset value, the first timer deletes a relevant row and sets the count bit to the initial value 'c'(S314).
Patent KR-20000048070-A (KR)
Inventor: PUKANO KAJUKO
IPC: B41J3/60
Filed: 1999-12-10
Abstract: PURPOSE: A printer is provided to correctly print a data on a wanted face of a recording paper. CONSTITUTION: A printer is composed of a printing command interpreter(203), an inserted face detector(207) and control devices(204,208). The printing command interpreter reads a printing command from a host device(220) and finds a face suppose to be printed. The inserted face detector detects a face suppose to be inserted into the printer. The control devices print a printing data when the results of the printing command interpreter and the inserted face detector are identified. Thereby the printer prints the data on the right face set by the host device.
Patent KR-20010056057-A (KR)
Inventor: HWANG GYO HYEON
IPC: C08F10/02
Filed: 1999-12-14
Abstract: PURPOSE: A preparation method of supported catalyst for polymerizing ethylene and copolymerizing ethylene/alpha-olefin is provided to give polymer having narrow molecular weight distribution and increased apparent density, facilitate the control of particle size according to polymerized products, and enhance productivity of polymerization process by slurry and vapor polymerization. CONSTITUTION: The method comprises reacting organic magnesium compound having composition of MgPh2.nMgCl2.mR2O(wherein, Ph="phenyl"; n="0.37-0.7"; m is at least one; R2O="ether"), and mixture of organic chlorine compound and silicone compound at temperature of -20 to 80deg.C, and treating the resulting magnesium-containing carrier with titanium compound. In the reaction, the mole ratio of organic chlorine compound/Mg is at least 0.5, and the mole ratio of silicone compound/Mg is at least 0.001. Thus obtained catalyst has narrow molecular weight distribution and increased apparent density.