baber/WOPTO huggingface dataset:
Patent KR-20030077211-A (KR)
Title: Shroud structure for kimchi-storage
Inventor: CHOI GANG HEON
IPC: F25D11/04
Filed: 2002-03-25
Abstract: PURPOSE: A shroud structure for a kimchi refrigerator is provided to reduce the noise of a cooling fan combined with a condenser and to prevent the driving defects of a fan motor by improving the assembly of the cooling fan, the condenser, and a shroud. CONSTITUTION: A shroud structure for a kimchi refrigerator comprises a condenser(10) for exchanging heat by passing compressed refrigerant, a cooling fan(31) and a fan motor(32) for forcibly sending outer air to the condenser, and a shroud(40) arranged between the condenser and the cooling fan to protect the cooling fan and increase the ventilation flow of the cooling fan. In addition, a fixing device forms the periphery of a central opening(41) in the rear of the shroud to conform centers of the shroud, the cooling fan, and the fan motor and the shroud has a gentle edge.
Patent KR-20030077689-A (KR)
Title: A Sterilizing and Deodorizing Device for Toilets
Inventor: HAHN BYUNG RYANG
IPC: E03D9/052
Filed: 2002-03-26
Abstract: PURPOSE: A sterilizing and deodorizing device of a toilet bowl is provided to prevent the spread of odors or bacteria all over a bathroom. CONSTITUTION: The sterilizing and deodorizing device of a toilet bowl contains: an anion generator generating an anion and comprising a cathode plate fixed to an air inlet(12) of a case(1) by a fastener and a ground unit fixed to an air outlet(13) of the case(1) by a fastener; a high-voltage generator supplying a high voltage to the anion generator; a case(1) housing the anion generator and the high-voltage generator and comprising a primary section(7) placed on a toilet seat holder, a secondary section(8) extended from the primary section(7) to the inside of a toilet bowl and a third section(9) located on the outer part of a toilet bowl from the primary section(7); and a fixture(40) fixing the case(1) to a toilet bowl.
Patent KR-20030079539-A (KR)
Title: An array substrate for In-Plane switching mode LCD and method for fabricating of the same
Inventor: LEE JUN HO
IPC: G02F1/1343
Filed: 2002-04-04
Abstract: PURPOSE: An array substrate for an in-plane switching liquid crystal display device and a method for fabricating the same are provided to obtain an increased aperture rate by enlarging the width of vertical common electrodes adjacent to data wires at a side where rubbing is started and reducing the width of common electrodes at the other side. CONSTITUTION: An array substrate for an in-plane switching liquid crystal display device includes common electrodes(117) in parallel to pixel electrodes(130) and connected to common wires(116). The common electrodes have a plurality of vertical parts(117b) extended from the common wires horizontally and disposed alternately with vertical parts(130b) of the pixel electrodes, and a horizontal part(117a) connecting the vertical parts all together. At a place where a rubbing direction is started, the common electrodes formed adjacently to data wires(124) have large width for weakening the electric fields distributed between the pixel electrodes and the data wires. But the common electrodes at the other side have small width.
Patent KR-20030082341-A (KR)
Title: Flotation with Presedimentation
Inventor: LEE BYOUNG HO
IPC: C02F1/52
Filed: 2002-04-17
Abstract: PURPOSE: Provided is a water purification system with sedimentation basin before dissolved air flotation (DAO), wherein hydraulic retention time (HRT) of the sedimentation basin is shorter than 1 hour. CONSTITUTION: The system comprises a flocculation basin(1) where microfloc dispersed in water is flocculated by reaction between microfloc and coagulant, a sedimentation basin(2) where floc is settled down and a dissolved air flotation tank(3) where residual floc is removed.
Patent KR-20030083415-A (KR)
Inventor: BYUN HYUN GYU
IPC: A61K35/12
Filed: 2002-04-22
Abstract: PURPOSE: Provided is an IK which is composed of burned hedgehog hair and applied to the anus to treat hemorrhoids. Therefore, it contributes to the improvement of the human health. CONSTITUTION: IK is characteristically composed of hedgehog hair, wherein the hedgehog hair is burned, and is capable of being applied to the anus to treat hemorrhoids.
Patent KR-20020088055-A (KR)
Inventor: IWASAKI OSAMU
IPC: B41J19/14
Filed: 2002-04-30
Abstract: PURPOSE: An ink jet print apparatus, a printing method, a program and a storage medium are provided to realize the printing of high quality without reducing the whole printing speed by discriminating the possibility of irregular colors and selectively using a bidirectional printing and a unidirectional printing. CONSTITUTION: A print apparatus that, without significantly reducing an overall printing speed, allows a reduction in uneven densities due to the discharge time difference between black ink and color inks, which occur particularly at both ends in a scanning range and which are caused by the printing by bidirectional scanning of print heads, and enables high image-quality printing to be realized. One band is divided into plural areas in a main scanning direction, the dot numbers of black ink and color ink imparted to respective areas are counted. If the dot numbers of both black and color exceed respective threshold values, the area number is counted, and if the number exceeds a predetermined number, the print mode is switched from bidirectional printing to a unidirectional one, upon determining that there is a high probability of occurrence of the above-described uneven densities.
Patent KR-20030085816-A (KR)
Title: An analyzing and providing method of the preferences of the goods and the competitivity of each internet shoppingmalls of the price competition website on the internet
Inventor: PARK GEUN SU
Filed: 2002-05-02
Abstract: PURPOSE: A commodity price competitiveness and preference analysis method is provided to receive data on mouse clicks of users, to analyze log data of click operations on registered commodities and shopping malls, and to transmit the analysis result to a price comparison site and each shopping mall. CONSTITUTION: Data on shopping malls is registered and input at a shopping mall data storage, and data on commodities is registered and input at a commodity data storage(41). If a commodity search request signal is transmitted from a user terminal, a corresponding commodity search list is transmitted to the user terminal(42). If a detailed data request signal is transmitted from the user terminal, log data of clicks on registered commodities is generated, at the same time, requested detailed data is searched for in the commodity data storage and the searched detailed data is transmitted to the user terminal(43). If a shopping mall connection request signal is transmitted from the user terminal, log data of clicks on shopping malls is generated, at the same time, requested detailed data is searched for in the shopping mall data storage and the searched detailed data is transmitted to the user terminal(44). If an analysis request signal is transmitted from the user terminal, higher ranked commodities and shopping malls are extracted by referring to the log data(45). If an e-mail transmission request signal is transmitted, the e-mail address of each shopping mall is searched, and the analysis result is transmitted to each shopping mall(46).
Patent KR-20020091774-A (KR)
Inventor: KAWAGUCHI MASATOMI
IPC: B61D27/00
Filed: 2002-05-03
Abstract: PURPOSE: To provide a method and system for transferring a cassette which can effectively utilize an installation area of a clean room 100 constructed in a plant by controlling equipment costs and a running cost of the clean room 100, suppressing an increase of weight and size of a transfer vehicle even though a substrate 41 becomes large-sized and its weight increases, withholding the cost at the transfer vehicle, and making the width of a passage narrow. CONSTITUTION: The method and system for transferring the cassette consist of a process of loading the sealed cassette 60 on the down-loading type transfer vehicle 50, a process of moving the down-loading type carrier truck 50 into a truck-storing type cassette stage 70 and loading the sealed cassette 60 on a vehicle-storing type cassette stage 70, a process of closely locating the sealed cassette 60 in a sealing type robot storing clean room 80, and a process in which a substrate carry in/out robot 110 transfers the substrate between the sealed cassette 60 and a substrate treatment apparatus 102.
Patent KR-20030087700-A (KR)
Title: air bleeding apparatus for automotive vehicles
Inventor: LEE JAE BEOM
IPC: B60K23/02
Filed: 2002-05-09
Abstract: PURPOSE: An air breathing device of a vehicle is provided to divide and control the flow of actuating fluid in a first connector mounted to a hydraulic pressure pipe line into between a master cylinder and the first connector and between the first connector and a second connector of a clutch booster by a medium of a variable flow regulating mechanism in an air breathing operation of a hydraulic servo type clutch device and accordingly to reduce working time and improve working efficiency. CONSTITUTION: An air breathing device of a vehicle is composed of a variable flow regulating mechanism(28) mounted to a first connector(24) that is installed at a hydraulic pressure pipe line(16) laid between a master cylinder and a clutch booster. The variable flow regulating mechanism divides the flow of actuating fluid, which passes through the hydraulic pressure pipe line, into between the master cylinder and the first connector and between the first connector and the clutch booster, respectively.
Patent KR-20020087370-A (KR)
Title: Dip coating compositions containing cellulose ethers
Inventor: GOWAN WALTER G JR
IPC: A61K9/28
Filed: 2002-05-14
Abstract: PURPOSE: Provided are gelatin-free compositions for dip coating substrates, such as tablets and capsules, and methods for producing such dosage forms. Also, provided is a method for increasing the weight gain of a water soluble, gelatin-free, film forming coating on a dip-coated tablet or caplet. CONSTITUTION: The water soluble composition for dip-coating a substrate comprises: (a) hydroxypropylmethyl cellulose; and (b) a thickener selected from the group consisting of xanthan gum, carrageenan and mixtures thereof, wherein the composition possesses a surface gloss of at least 150 when applied via dip coating to a substrate.
Patent KR-20030089090-A (KR)
Title: Method and apparatus for sensing error lid switch of washing machine
Inventor: HONG GWON GI
IPC: D06F33/02
Filed: 2002-05-16
Abstract: PURPOSE: A wrong operation detecting device of a lid switch for a washing machine and a method thereof are provided to alarm trouble of the lid switch by displaying detection of door opening during washing, and to improve reliability by restricting washing in wrong operation of the lid switch. CONSTITUTION: A wrong operation detecting device of a lid switch(200) comprises a key input unit(100) inputting demand of a user; the lid switch detecting opening of a door; a memory(400) storing data and the operation number of a washing machine in detecting opening of the door; a microcomputer(300) deciding the abnormal state of the lid switch with door opening detecting data according to the operation number of the washing machine; a motor and a load(500,600) driven corresponding to the control signal of the microcomputer; and a display unit(700) displaying the trouble of the lid switch according to the control signal of the microcomputer.
Patent KR-20030090060-A (KR)
Title: A composition layer of a instrument panel
Inventor: KIM SEUNG HO
IPC: C08G18/48
Filed: 2002-05-21
Abstract: PURPOSE: Provided is a foam layer composition of forming a foam layer of an instrument panel of a car, which improves tearing ability of the foam layer when an airbag door is torn and minimizes the scattering of pieces of foam. CONSTITUTION: The foam layer composition comprises a polyol mixture comprising 60-70wt% of a main polyol having a m63 andal group OH value of 26-30 and a molecular weight of 5000-7000, 3-6wt% of a cross linker, 1.5-2.5wt% of a blowing agent, and 0.5-1.5wt% of an amine-based catalyst and 35-20wt% of an MDI mixture comprising a first MDI containing 31wt% of NCO and a second MDI containing 27wt% of NCO. The main polyol is an ether-based polyol obtained by an addition reaction of EO/PO using glycerine as a starting material in a high temperature and high pressure reactor, wherein the ratio of the EP/PO is 3/7.
Patent KR-20030091150-A (KR)
Title: Case structure for enclosed compressor
Inventor: YOON HYEONG PYO
IPC: F04B39/12
Filed: 2002-05-24
Abstract: PURPOSE: A structure of a casing of a hermetic compressor is provided to reduce discharge of noise generated in the casing to the outside without increasing thickness of the casing. CONSTITUTION: A casing(10) is formed with a hemispheric upper cap(11) and a hemispheric lower cap(12) assembled to each other and coupled by welding to be airtight. An electromotive mechanism part generating driving force and a compression mechanism part receiving the driving force of the electromotive mechanism force and compressing working gas are installed in the casing. A noise damping chambers(130) are concavely formed on the whole or some of an inside wall of the casing to act as resonant chambers. The noise damping chamber has a narrow inlet part and an inside with large diameter for Helmholtz's effect. A mask with a fixed pattern formed thereon is put on a metal plate. Etching solution is sprayed or flowed to an upper side of the mask to erode the metal plate without eroding the mask so as to form the noise damping chambers. The mask is removed from the metal plate. The metal plate is processed to form the upper cap and the lower cap.
Patent KR-20030091230-A (KR)
Title: Sandwich type slow sand filters
Inventor: JUNG YU HUN
IPC: C02F1/00
Filed: 2002-05-25
Abstract: PURPOSE: Provided is a gravity sand filter having intercept layers with pores between filter media layers so as to allow that only an uppermost filter media having small pores being easily clogged is replaced when the uppermost filter media is clogged. CONSTITUTION: The gravity sand filter comprises filter media layers including a large gravel layer, a gravel layer, a sand layer, and an anthracite layer which are stacked in order from the bottom of the filter, and intercept layers interposed between the filter media layers with pores having a diameter that is 0.5 to 1 times of a grain size of a filler media layer located on the corresponding intercept layer and 1 to 3 times of a grain size of a filler media layer located under the corresponding intercept layer, wherein the intercept layer is a filter cloth.
Patent KR-20030092241-A (KR)
Title: Pile excution machine using screw hammer
Inventor: LEE JUNG GUK
IPC: E02D7/00
Filed: 2002-05-29
Abstract: PURPOSE: A pile constructing device by using a screw hammer is provided to double the speed and depth of drilling by using a casing auger for holding and rotating a casing and drilling in a pile driving work for pile construction and a single auger for drilling with the screw hammer at the same time. CONSTITUTION: A pile constructing device by using a screw hammer(12) is composed of a casing(22) of which a lower end is opened, inserted with a drilling rod(11); the screw hammer mounted to the drilling rod and arranged with a drilling bit unit(13) at which a plurality of carbon balls(16) are protruded; a guide screw(14) formed on an outer peripheral surface of the screw hammer and extended to the drilling rod; and bit tips(15) detachably installed to the front end of the guide screw. The casing and the drilling rod are connected with a casing auger and a single auger to receive forward and backward movement forces.
Patent KR-20030093479-A (KR)
Title: A water-proof structure for a vehicle's canister
Inventor: PARK CHEON GYU
IPC: F02M25/08
Filed: 2002-06-03
Abstract: PURPOSE: A structure for preventing infiltration of moisture of a canister of an automobile is provided to prevent infiltration of moisture into the canister through an air tub. CONSTITUTION: A canister has a case having an active carbon charging space charged with active carbon placed therein, and a fuel tank connecting tube, an engine connecting tube and an air tube(16) placed on one side, a center and the other side of an upper part thereof, respectively. A check valve(20) is installed on a front end of the air tube, and has a plurality of vent holes(21a) formed on a peripheral surface thereof, and a ball type valve(22) having floatage. The ball type valve is kept at a lower end of a valve main body(21) by self-weight to open the front end of the air tube if the front end of the air tube is at normal condition, i.e., not submerged, so that air introduced through the vent holes passes the air tube and is introduced into the canister, or air in the canister passes the air tube and the vent holes to be discharged to the atmosphere. The ball type valve is moved up by floatage to close the front end of the air tube so as to prevent infiltration of moisture into the air tube and the canister if the check valve and the front end of the air tube are temporarily submerged.
Patent KR-20030094622-A (KR)
Title: A Method for fabricating semiconductor device having inner capacitor
Inventor: JUN BEOM JIN
IPC: H01L27/108
Filed: 2002-06-07
Abstract: PURPOSE: A method for fabricating a semiconductor device with an inner capacitor is provided to improve yield and reliability of the semiconductor device by guaranteeing the margin of a process for etching a metal contact hole. CONSTITUTION: The inner capacitor is formed on the first interlayer dielectric covering a predetermined conductive structure. The second interlayer dielectric is formed on the resultant structure including the inner capacitor. The first photoresist(29) having a thickness corresponding to the metal contact hole etching target is formed on the second dielectric layer. A hard mask layer is formed on the first photoresist. The second photoresist(31) thinner than the first photoresist is formed on the hard mask layer. The second photoresist is patterned through a photolithography process using a metal contact hole mask. The hard mask layer is etched by using the patterned second photoresist as an etch mask. The first photoresist is etched by using the etched hard mask layer as an etch mask. The first and second interlayer dielectrics are etched to form the metal contact hole exposing the conductive structure by using at least the etched photoresist as an etch mask.
Patent KR-20030095075-A (KR)
Title: Rotation type water pipe apparatus capable of alien substance capturing at blast furnace tuyere
Inventor: JANG SUN CHAN
IPC: C21B7/10
Filed: 2002-06-11
Abstract: PURPOSE: A rotary type water supply device capable of capturing foreign materials at blast furnace tuyere is provided to improve productivity by preventing leakage of cooling water due to quantity drop of cooling water or interference with surrounding facilities and prevent safety accident by reducing unnecessary high temperature and heavy material operation. CONSTITUTION: The rotary type water supply device comprises a rotary type flange(60) which is connected to cooling water inlet port(21) of the tuyere(20), and on a front end part of which packing groove is formed so that rubber packing(45) is inserted into the packing groove; a rotary type fastening bundle part inserted into a central part of the rotary type flange; a saw tooth shaped water supply pipe(50) a front end part of which is connected to the tuyere through the rotary type flange, along the outer circumference of which a plurality of semispherical grooves are formed, and on an inner part of which projecting type channel pipe is formed; an "S" character shaped water supply pipe(70) a front end part of which is connected to the saw tooth shaped water supply pipe, and a rear end part of which is connected to fresh water line through quick coupler; a foreign material collection pipe(71) connected to one side of the "S" character shaped water supply pipe; and a foreign material collector(80) to a central part of one side surface of which hook(81) is adhered, and in which spring shaped foreign material collecting screen(82) is connected to the foreign material collection pipe with being adhered to the hook in such a shape that the foreign material collecting screen surrounds the hook.
Patent KR-20030096962-A (KR)
Title: Vehicle's ESP control circuit
Inventor: AHN DONG HO
IPC: B60T8/58
Filed: 2002-06-18
Abstract: PURPOSE: A control circuit of an ESP(Electronic Stability Program) for a vehicle is provided to supply a small-sized ESP modulator block without a low-pressure accumulator at a reflux line, to cut down manufacturing and assembling cost, and to reduce pulsation of an outlet of a hydraulic pump and a kick-back phenomenon. CONSTITUTION: A control circuit of an ESP for a vehicle is composed of a brake line(30) forming a passage supplying braking pressure, which is generated in a master cylinder(10), to wheel brakes(20); an HCU(Hydraulic Control Unit) for controlling the brake line; an ECU(Electronic Control Unit) for controlling the HCU; a suction line(32) branched off from reflux lines(31) for an inlet of a hydraulic pump(44) and linked with a storage tank(11) mounted to the master cylinder; an ESP solenoid valve(45) installed at the upper side of the spot at which the reflux line is joined to the brake line, opened in normal times; and a hydraulic sensor(52) arranged at the upper of the ESP solenoid valve and connected with the ECU.
Patent KR-20040000101-A (KR)
Title: Dish washing machine and control method thereof
Inventor: JANG SAM YONG
IPC: A47L15/00
Filed: 2002-06-24
Abstract: PURPOSE: A dishwasher and control method thereof is provided to effectively remove smell in the dishwater by mounting a smell detecting unit in the dishwasher. CONSTITUTION: In a dishwasher, a smell detecting unit is electrically connected to the input side of a control unit(20), and detects the smell in the dishwasher. An indicating unit(30) is electrically connected to the output side of the control unit, and indicates information of the smell to a user. A load drive unit(40) receives a control signal from the control unit, and outputs a signal.
Patent KR-20040000904-A (KR)
Title: Mobile phone with sleeping mode and method for the same
Inventor: SHIN JAE DEUK
IPC: H04B1/38
Filed: 2002-06-26
Abstract: PURPOSE: A mobile communication terminal having a sleeping mode and an operation method therefor are provided to prevent the generation of a bell sound in the sleeping mode and ring an alarm bell sound in an alarm time to inform a user that the corresponding alarm time is reached. CONSTITUTION: A wireless unit(32) transmits and receives a signal with a base station by wireless. A baseband unit(38) processes a baseband signal from the wireless unit(32). A ring generating unit(33) generates a termination bell sound and an alarm bell sound. A lamp unit(37) radiates light. A vibration motor unit(36) has a small motor for generating the vibration of a mobile communication terminal. An input unit(34) sets an operation mode and an alarm time of the mobile communication terminal. A display unit(35) displays the operation state of the mobile communication terminal. If the mobile communication terminal is in a sleeping mode when a termination signal is received through the wireless unit(32), a control unit(31) drives the lamp unit(37) and radiates the light. If the alarm time is achieved, the control unit(31) drives the ring generating unit(33) and generates a ring.