baber/WOPTO huggingface dataset:
Patent KR-20030028108-A (KR)
Title: A waterproofing process using a resilient packing roof
Inventor: JANG SUNG SOON
IPC: E04B1/68
Filed: 2001-09-27
Abstract: PURPOSE: A waterproofing method using elastic packing is provided to secure watertightness on a joint and to prevent the damage of waterproof agents when a concrete base moves. CONSTITUTION: The waterproofing method using elastic packing comprises the steps of: locating a push plate on a joint where a sheet and a panel(20) or an end of a metallic plate face mutually by elastic packing(30); pressing/fixing the push plate on a concrete base(1) by an anchor bolt(40), so that the push plate presses down the elastic packing(30) to fix a panel by securing watertightness by repulsive force of the elastic packing(30) and to prevent the damage of a panel(20) by the movement of the concrete base(1); and securing a space in an anchor bolt fitting hole, then filling up with waterproof agents(61).
Patent KR-20030032068-A (KR)
Title: Automatic on/off system for bus air conditioner
Inventor: CHAE GI SANG
IPC: B60H1/32
Filed: 2001-10-09
Abstract: PURPOSE: An automatic on/off system of an air conditioner for a bus is provided to improve pleasantness. CONSTITUTION: An apparatus includes a flow rate sensor(12) installed on a downstream of a blower(7) in an air conditioner duct(1) to detect flow rate of chilled air passing the blower and to output fixed signal according to detected flow rate; and a controller(14) receiving signal output by the flow rate sensor, determining whether to turn on/off an air conditioner, and outputting actuation signal to turn on/off the air conditioner.
Patent KR-20030030690-A (KR)
Title: Method and apparatus for managing and providing Gene data
Inventor: KIM BONG SU
Filed: 2001-10-12
Abstract: PURPOSE: A system and a method for managing and providing gene information are provided to minimize equipment investment for a storing device of a gene information organization, and to manage and provide the gene information by using the rental storing device through the Internet. CONSTITUTION: A terminal group(110) of the gene information organization comprises the terminals of the gene information organization transmitting the gene information to be stored through a communication network and receiving the necessary gene information. The storing device(130) includes an intrinsic storing region allotted by each gene information organization. A gene information management server(120) controls the storing device(110) in order to store the gene information in the allotted storing region if the gene information is transmitted from the terminal of the gene information organization, and transmits the gene information to the terminal of the gene information organization by searching the gene information stored in the storing device(110) if the gene information is requested from the gene information organization.
Patent KR-20030032605-A (KR)
Title: Protease obtained from Vibrio metschinikovii derivatives and thereof detergent compositions
Inventor: JIN GI HONG
IPC: C11D3/386
Filed: 2001-10-19
Abstract: PURPOSE: A protease isolated from Vibrio metschinikovii derivative and a detergent composition containing it are provided, thereby producing the protease having improved cleaning activity and stability. CONSTITUTION: The protease Vaps isolated from Vibrio metschinikovii derivative has a molecular weight of 10,000 to 300,000 dalton, contains azocasein as a substrate, an optimal temperature of 40 to 55 deg. C, and an optimal pH is 10 to 12, wherein the Vibrio metschinikovii derivative is at least microorganism selected from Vibrio metschinikovii KS1, Vibrio metschinikovii KS1(pDSBCm), Vibrio metschinikovii KS1(pSBCm) and Vibrio metschinikovii RH 530 n-4-8.
Patent KR-20020032328-A (KR)
Inventor: TAKASUGI KAZUNARI
IPC: G01R1/073
Filed: 2001-10-23
Abstract: PURPOSE: To provide a probe card capable of preventing such troubles, for example, that a high-voltage side power-supply needle or an output needle is melted in measuring the electrical characteristics of a mixed two power source type semiconductor device. CONSTITUTION: This probe card 12 is a probe card used to test a mixed two power source type LSI 14 formed on a wafer, and is equipped with first and second power-supply needles 15 and 16 connected to a low-voltage power terminal 19 and a high-voltage power terminal 20, respectively, of the LSI 14 to apply thereto a high power supply voltage and a low power supply voltage, and input and output needles 18 and 17 connected to input and output terminals 21 and 22, respectively, of the LSI 14. In this probe card 12, EMI(electromagnetic interference) filters 23 and 24 are connected to the needles 15 and 16, respectively.
Patent KR-20020046927-A (KR)
Title: Power supply for individually controlling discharge current and absorbing current as output current supplied to load
Inventor: ISOBE YOSHIHIRO
IPC: G05F1/46
Filed: 2001-11-02
Abstract: PURPOSE: A power supply is provided to be capable of individually controlling to each desired level by using the ON/OFF switching operation of the PNP transistor. CONSTITUTION: When the polarity of the output current(I0) is positive, the limited current which flows through the current limiting control terminal A (which is provided for controlling the output current of the operational amplifier(4A)) can be larger in comparison with the case when the polarity of the output current(I0) is negative. Therefore, the output current IO from the operational amplifier(4A) can have a large value. The output current(I0) which flows from the operational amplifier(4A) to the load(7) is an absorbing current(i.e., Io<0), the potential difference between the ends of the detection resistor(3C) is V1-V2<0, and the output voltage of the operational amplifier(4B) has a negative value. Therefore, the PNP transistor(5) is on, that is, in the ON state.
Patent KR-20030042187-A (KR)
Title: A safety net of blower which are formed by a blades
Inventor: HWANG TAE YEON
IPC: F04D29/44
Filed: 2001-11-22
Abstract: PURPOSE: A safety net of a blower is provided to uniformly distribute air introduced into the blower by attaching the safety net having an annular shape and formed at a lower portion thereof with blades to the blower. CONSTITUTION: A blower includes a housing(1). A sirocco fan is installed in the housing(1). An exhaust section(2) is formed at one side of the housing(1). A suction section(3) is formed at a middle part of the housing(1). The suction section(3) is covered with a safety net so as to be shielded from an exterior. The safety net(5) includes annular shaped plates, which are concentrically arranged about a bracket(6). When air is introduced into the suction section(3) of the blower, blades installed at lower portions of the annular shaped plates allow air to be uniformly distributed in the blower.
Patent KR-20030042818-A (KR)
Title: Apparatus for compressing gas in reciprocating compressor
Inventor: BAE GYU JONG
IPC: F04B17/04
Filed: 2001-11-24
Abstract: PURPOSE: A gas compression apparatus for a reciprocating compressor is provided to increase productivity by reducing assembling process with compact and simple structure, and to improve the reliability by minimizing noise in opening and closing the valve. CONSTITUTION: A gas compressor comprises a piston(70) reciprocating linearly in a compression space of a cylinder by receiving linear reciprocating force of a motor; an intake/discharge cover(80) having a guide part extended cylindrically, an intake port connected to the guide part, a discharge port and a discharge passage; a valve body(100) inserted to the guide part and reciprocated according to pressure difference in reciprocating the piston to open and close the discharge passage; a valve spring(140) inserted to the guide part of the intake/discharge cover to elastically support the valve body; and a suction valve(130) placed in the compression space of the cylinder and combined with the valve body to open and close the suction passage of the valve body. The productivity is improved by processing the piston simply, and noise in opening the valve is shut off.
Patent KR-20030043236-A (KR)
Title: A method and an apparatus for inputing a user patterns in an electronic zigzag sewing machine
Inventor: KIM CHANG SE
IPC: D05B19/08
Filed: 2001-11-27
Abstract: PURPOSE: A registering method and a registering device of user's patterns on an electronic zigzag sewing machine are characterized by using an operating box, not installing special device and supporting an L type pattern. The registering method and the device are so effective and economical. CONSTITUTION: The registering method of the user's patterns on the electronic zigzag sewing machine comprises the steps of: (S200-2) setting a pattern number of the user's patterns; (S200-3) setting needle numbers; (S200-4) setting the amplitudes of the needle numbers; (S200-5) setting backtag solenoid code; and then storing the pattern data. The registering device thereof is comprised of: the operating box containing a pattern number setting key, a needle number setting key, an amplitude setting key and a backtag code setting key for setting the pattern data; a storage storing the pattern data; and a control device controlling to store the pattern data in the storage.
Patent KR-20020007264-A (KR)
Title: Fe-Si omitted
Inventor: CHOI SEOK RAK
IPC: H01L35/14
Filed: 2001-11-27
Abstract: PURPOSE: A method for manufacturing a Fe-Si heating element by a mechanical alloy process is provided to replace a thermal wire used in electrical goods like a heater or hair drier, by replacing Fe and Si by various components and by adding an oxide to form a heating element having predetermined resistance. CONSTITUTION: Respective elements are mixed by a predetermined ratio according to stoichiometry to quantify a compound. The quantified compound is put into a centrifugal jar, and mechanical energy is supplied while accelerating the centrifugal jar for a predetermined interval of time. The powder passing through the mechanical alloying is sifted by a standard sifter of a micron unit. The powder passing through the standard sifter is compression-molded at a predetermined pressure to manufacture a sample. A heat treatment process is performed regarding the compression-molded sample at a predetermined vacuum pressure and temperature. The sample passing through the heat treatment process is heated again for a predetermined interval of time.
Patent KR-20030045273-A (KR)
Title: Condenser united with receiver drier and this assembling method
Inventor: JUNG JONG DAE
IPC: F25B39/04
Filed: 2001-12-01
Abstract: PURPOSE: A receiver drier integrated condenser and an assembling method thereof are provided to prevent damage of drying agent, while achieving improved productivity and allowing for ease of assembly. CONSTITUTION: A receiver drier(110) includes a receiver drier body(111) having one side formed integrally with the side of a tank(113) of a tank assembly(112) constituting a condenser and the other side where a flat fitting coupling surface(121) is formed. The receiver drier body has a through hole(118) which is communicated to the interior of the tank so as to allow for flow of refrigerant. The fitting coupling surface has an outlet port(122) for discharging refrigerant to an expansion valve. An upper cap(119) is coupled to the top of the receiver drier body, and a connector(140) is coupled to the bottom of the receiver drier body. A drier pack(150) having a drying agent sealed therein is inserted into the connector, and a lower cap(160) is coupled with the drier pack.
Patent KR-20020044096-A (KR)
Inventor: SAKAIGAWA AKIRA
IPC: H05B44/00
Filed: 2001-12-04
Abstract: PURPOSE: To provide a liquid crystal display which can display with high quality, both in dark environment and in bright environment and which is made lightweight and thin and has a long life and low consumption of electric power. CONSTITUTION: The liquid crystal display device 1A is composed of a pair of substrates 2, 3, facing each other and having electrode 6, 9 on the inner faces and a liquid crystal layer 4 held between a pair of substrates 2, 3, and the device becomes black display, when no electric field is applied on the liquid crystal layer 4. A field light emission layer (field emission type liquid crystal material layer 20), which is driven by the above electrodes, in formed between the pair of substrates 2, 3.
Patent KR-20030046681-A (KR)
Title: Method for collecting alarm data by using a common bus line in the mobile communication system
Inventor: KWON GI JUN
IPC: H04Q1/22
Filed: 2001-12-06
Abstract: PURPOSE: An alarm data collecting method using a common bus line in a mobile communication system is provided to reduce the number of edge pins for connection of boards and recognize types of collected alarm data. CONSTITUTION: A TCK(Test Clock) signal(101) is a basic clock signal between an alarm collecting board(111) and target boards(113,115) connected to the alarm collecting board(111). When the alarm collecting board(111) transmits a TCK signal(101) to a target board to collect alarm data therefrom, the corresponding target board performs an operation for collecting alarm data for the alarm collecting board(111). A TMS(Test Mode Select Input) signal 102 has a value combined with a logic 1 or a logic 0. The TMS signal(102) is latched to and analyzed by an EPLD which can effectively process interrupts of each target board at a rising edge of the TCK signal(101). Then, the target boards operate according to a command indicated by the TMS signal(102). A TDI(Test Data Input) signal(103) indicates an ID of a corresponding target board from which the alarm collecting board(111) desires to collect alarm data and is outputted at the rising edge of the TCK signal(101). A TDO(Test Data Output) signal(104) includes a result data collected according to a command of the TMS signal(102) from a target board corresponding to the ID designated by the TDI signal(103). The TDO signal(104) is outputted from the corresponding target board to the alarm collecting board(111).
Patent KR-20030047041-A (KR)
Title: Portable communication system with various short message transmission functions and method for the same
Inventor: CHOO HUI JEONG
IPC: H04B1/38
Filed: 2001-12-07
Abstract: PURPOSE: A portable communication system having various message transmission functions and a method therefor are provided to transmit a desired message to a caller in a range in which damage is not given to another person in case that a callee calls the caller when it is impossible for the caller to directly speak with the callee over the telephone in a public place. CONSTITUTION: If an object(caller) calls a user(callee)(210), it is judged whether it is possible for the user to directly speaks with the object on the telephone(220). If it is impossible for the user to directly speaks with the object on the telephone, it is decided whether a character message is transmitted(240). If it is decided that the character message is transmitted, the user selects a random message among a plurality of messages stored in a user-side terminal(250). The user-side terminal transmits the selected message to an object-side terminal(260).
Patent KR-20030048245-A (KR)
Title: Method of Preparing Expandable Polystyrene
Inventor: JANG JEONG HO
IPC: C08J9/18
Filed: 2001-12-11
Abstract: PURPOSE: A method for preparing a foaming styrene resin particle and a foaming styrene resin particle prepared by the method are provided, to prepare a foaming styrene resin particle with an excellent appearance without generating harmful benzene. CONSTITUTION: The method comprises the steps of adding a suspension stabilizer to water in a polymerization tank to prepare a suspension; adding a styrene dispersion comprising a styrene monomer, t-peroxy 2-ethylhexyl monocarbonate and t-amyl 2-ethylhexyl monocarbonate to the polymerization tank with stirring and polymerizing the mixture at a high temperature; and infiltrating a hydrocarbon of a low boiling point into the material of the tank at a temperature lower than a softening point. Preferably the suspension stabilizer is tricalcium phosphate and/or hydroxyethyl cellulose; and the hydrocarbon is pentane, butane or propane.
Patent KR-20030052360-A (KR)
Title: Control device of bitline sensing using fuse
Inventor: JUNG HO DON
IPC: G11C29/00
Filed: 2001-12-21
Abstract: PURPOSE: A bit line sensing control unit using a fuse is provided to stabilize an electric potential difference between a bit line and a bit line bar within a short time by testing a start time point for sensing the bit line at a test mode and fixing the start time point for sensing the bit line by means of a fuse. CONSTITUTION: A bit line sensing control unit includes a fuse portion(100), a test mode portion(200), a selection control portion(300), and a sensing control portion(400). The fuse portion controls selectively a sensing enable signal according to a cutting state of a fuse. The test mode portion control selectively the sensing enable signal according to a state of an input address and an entry state of a test mode. The selection control portion outputs selectively a signal applied from the fuse portion and a signal applied from the test mode portion. The sensing control portion controls a time point for sensing a bit line according to a state of the sensing enable signal when a word line control signal is received. The sensing control portion controls the time point for sensing the bit line through the first delay path when the test mode portion is operated, or it controls the time point for sensing the bit line through the second delay path when the fuse of the fuse portion is cut.
Patent KR-20030055887-A (KR)
Title: Spacer in field emission display and method of forming and installing the same
Inventor: CHOI HO SEONG
IPC: H01J1/30
Filed: 2001-12-27
Abstract: PURPOSE: A spacer of a field emission display and a method for forming and installing the same are provided to support the self standing of the spacer by forming a plurality of wing portions at both sides of a body portion of the spacer. CONSTITUTION: A spacer(50) of a field emission display includes a body portion(52) and a plurality of wing portions(54A,54B). The body portion has the predetermined length. The wing portions are extended from both ends of a longitudinal direction of the body portion to a lateral direction of the main body. The length of the body portion corresponds to the length of several pixels or the length of several tens of pixels. The length of the wing portion is set up to support the self standing of the body portion. The width of the wing portion is narrower than the width of the body portion.
Patent KR-20030056158-A (KR)
Title: Fabrication method of semiconductor device
Inventor: CHO GYEONG SU
IPC: H01L21/336
Filed: 2001-12-27
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to be capable of preventing impurities of an insulating layer from penetrating into a source/drain region or a gate electrode by forming a barrier layer using nitrogen gas. CONSTITUTION: A gate electrode(4) and a source/drain region(6) are formed at a silicon wafer(1), wherein the silicon wafer(1) has an isolation layer(2). A barrier layer(7) is formed on the gate electrode and the source/drain region by carrying out a plasma process using a nitrogen gas and one selected from a group consisting of helium gas and Ar gas. After depositing a nitride layer(8) on the resultant structure, an insulating layer(9) containing impurities is thickly deposited on the nitride layer. A contact hole is formed by selectively etching the insulating layer(9) and barrier layer for exposing the gate electrode.
Patent KR-20020010560-A (KR)
Inventor: LEE TAEK SU
IPC: C08K3/34
Filed: 2001-12-28
Abstract: PURPOSE: Provided is a high strength compound produced by mixing organic montmorillonite(MMT) with an acryl resin, which has improved mechanical strength and stiffness. CONSTITUTION: The compound is produced by adding 0.5 or 1 or 1.5 or 2 or 5wt% of the organic MMT to the acryl resin, wherein the organic MMT is produced by treating MMT having a length of 10nm-10 micrometer and a thickness of 10nm-10 micrometer with organic salts. The MMT has lamination structure comprising 10-20 plates with a thickness of about 1nm.
Patent KR-20030057097-A (KR)
Title: Method for Interfacing IEEE802.1p and DiffServ
Inventor: LEE GI YEONG
IPC: H04L47/2491
Filed: 2001-12-28
Abstract: PURPOSE: A method for interworking IEEE802.1p with a DiffServ(Differentiated Service) is provided to receive a service of the DiffServ in an equipment that supports the DiffServ only without supporting the IEEE802.1p, or to receive a service of the IEEE802.1p in an equipment that supports the IEEE802.1p only without supporting the DiffServ, thereby efficiently transmitting data. CONSTITUTION: When an IEEE802.1p packet is changed into a DiffServ packet, a system examines MAC frames(411), and decides whether the frames are IEEE802.1p tag frames(412). If the IEEE802.1p tag frames are added, the system performs a conversion process into a DiffServ packet(413). If the IEEE802.1p tag frames are not added, the system skips over to a layer3 processing(414). The system performs a layer4 processing with an action handler(400), and supplies a result to a switch(414).
Patent KR-20030059552-A (KR)
Title: Thin-Film type Whitening agent delivery system
Inventor: EOM GI AN
IPC: A61Q11/00
Filed: 2001-12-29
Abstract: PURPOSE: A system for delivering a tooth whitening substance to a plurality of adjacent teeth is provided, wherein the tooth whitening substance is dispersed within a polymer. Therefore, the system is not sticky when applied, does not need to be removed after use thereof and is conveniently used. CONSTITUTION: A thin film typed delivery system contains 5 to 80% by weight of a polymer, 0.1 to 50% by weight of a tooth whitening substance and additionally a protective film layer(2) with a thickness of 5 to 150μm. The polymer has an adhesion property to the teeth when hydrated by saliva, but no adhesion property thereto when stored. The polymer is one or two or more kinds selected from hydroxypropylmethyl cellulose, hydroxyethyl cellulose, polyvinyl alcohol, polyvinylpyrrolidone, hydropropyl cellulose, carbomer, a copolymer of methyl vinyl ether and maleic anhydride and polyethylene oxide. The tooth whitening substance is hydrogen peroxide, carbamide peroxide or the mixture thereof.
Patent KR-20030058237-A (KR)
Title: Method for fabricating inplane switching mode liquid crystal display device
Inventor: KIM DEOK NYEONG
IPC: G02F1/1343
Filed: 2001-12-29
Abstract: PURPOSE: A method for manufacturing an in-plane switching mode liquid crystal display is provided to simplify a manufacturing process of a thin film array substrate by patterning an active layer and data patterns in a lump, thereby reducing time and cost for the manufacturing process. CONSTITUTION: Gate lines, gate electrodes, and a common electrode are formed on a first substrate. A gate insulating film(117) is formed on a front surface including the gate lines. A silicon layer(140) and a metal layer(141) are formed on the gate insulating film. An active layer and data patterns are formed by patterning the silicon layer and the metal layer in a lump. A passivation layer is formed on a front surface including the data patterns. A liquid crystal layer is formed between the first substrate and a second substrate facing the first substrate.