baber/WOPTO huggingface dataset:
Patent KR-20030073171-A (KR)
Title: Organic Electro Luminescence Device And Method Of Fabricating Thereof
Inventor: AHN JEONG GEUN
IPC: H05B33/04
Filed: 2002-03-08
Abstract: PURPOSE: An organic electroluminescence device and a method for manufacturing the same are provided to reduce the weight and thickness of the device, while allowing for ease of handling and lengthening the useful life of the device. CONSTITUTION: An organic electroluminescence device comprises a first substrate on which an organic light emitting layer is formed; a second substrate opposed to the first substrate so as to protect the organic light emitting layer; a buffer layer(60b) formed on the second substrate so as to achieve improved force adhering to the first substrate; a metal film(70) formed on the second substrate excluding the buffer layer in such a manner that the metal film prevents an ingress of water from an external source; and an absorbent(72) formed between the metal films in such a manner that the absorbent prevents a contact between the electrode formed on the first substrate and the metal film.
Patent KR-20030073825-A (KR)
Inventor: JEONG IN SEON
IPC: F16L11/08
Filed: 2002-03-13
Abstract: PURPOSE: A spiral hose having a reinforcement member is provided to reinforce the strength of a soft member by coupling the reinforcement member with the upper part of the soft member. CONSTITUTION: A spiral hose is composed of a hard member(100) and a soft member(200). The hard member is wound by the shape of a coil spring, and forms a spiral protrusion(104) and a spiral gap along the outer surface of the hose. The soft member is coupled with the spiral gap in the hard member, and forms a spiral groove along the outer surface of the hose. A reinforcement member is coupled with the upper part of the soft member. Both ends of the reinforcement member are fixed to the hard members to keep the distance between the hard members.
Patent KR-20030073847-A (KR)
Title: Device for decreasing vibration in drum type washing machine and method for controlling the same
Inventor: HONG GYEONG SEOP
IPC: D06F37/04
Filed: 2002-03-13
Abstract: PURPOSE: A vibration reducing device for a drum washing machine and a control method thereof are provided to decrease vibration of an outer tub accurately by offsetting imbalance mass from beginning to end of dehydration. CONSTITUTION: A drum washing machine includes a case(1), an outer tub(2) placed in the case, and an inner tub rotating in the outer tub and having an opening(3a). A vibration reducing device comprises a ring-shaped balance chamber(10) placed in the outer periphery of the opening of the inner tub and divided by plural partition walls(11), a switch(20) formed at the side of the case and turned on and off according to vibration of the outer tub from the imbalance mass, and an actuating fluid supply unit(30) supplying actuating fluid to the inlet of the balance chamber for the phase difference of 180 angular degrees from the imbalance mass.
Patent KR-20030073934-A (KR)
Title: Methods of forming a semiconductor device having capacitors
Inventor: CHOI HAN ME
IPC: H01L21/02
Filed: 2002-03-14
Abstract: PURPOSE: A method for fabricating a semiconductor device with capacitors is provided to remarkably reduce metal contact resistance by forming a metal contact hole exposing an upper electrode using a high dielectric layer and by using a process for reducing the exposed upper electrode. CONSTITUTION: A lower electrode(87), a dielectric layer(89) and the upper electrode are sequentially stacked on a semiconductor substrate(81) to form a capacitor. An upper interlayer dielectric is formed on the entire surface of the semiconductor substrate having the capacitor. The upper interlayer dielectric is patterned to form a metal contact hole exposing a predetermined region of the upper electrode. The upper electrode exposed by the metal contact hole is reduced to decrease the quantity of oxygen inside the upper electrode.
Patent KR-20030079095-A (KR)
Title: Search system and method using web-page visiting history information of individual and group
Inventor: JUN SEOK JIN
IPC: G06F17/30
Filed: 2002-04-01
Abstract: PURPOSE: A search system and method is provided to classify persons, who use a search system, into groups according to certain criteria, to manage a web page visit history for each person and group via a database, and to enable the user to search for data by using various conditions based on the web page visit history data. CONSTITUTION: Members who have subscribed for a search service system are classified into groups according to certain criteria(s100). URLs for web pages which the members have visited are classified for each member and group, and are stored at databases(s200, s300). A member logs in the search service system(s400), and corresponding member data is checked(s400). If the member selects a search range(s600), then a search target database gets selected according to the selected search range, a search process is performed on the selected database(s700) and a search result is offered to the member(s800). For example, the member can select member search history data or group search history as the search range, and accordingly a corresponding database is selected. If the member browses the search result, and visits a corresponding web page, the visit specification data is stored at the databases(s900).
Patent KR-20030082217-A (KR)
Title: A electronic album system
Inventor: KIM SEONG JU
IPC: B42D1/08
Filed: 2002-04-17
Abstract: PURPOSE: Provided is an improved electronic album system to contain frequent amount of motion images and to allow only a user to enjoy the images if it is desired without alternative elements and with economical expense. CONSTITUTION: The system comprises a liquid-crystal display(LCD:100), a base part(300) and a main body(200). The LCD(100) represents image information. The base part(300) charges a battery(230) and has an external removable memory(330). The main body(200) charges an inner battery from the base part(300) and alters and controls images stored in an interior memory at a constant interval then to be displayed. The base part(300) includes an interface part(310) and a battery charging part(320). The interface part(310) is equipped with the removable memory and receives and transfers sound data such as MP1 layer3. The main body(200) has a memory(210), a control part(220), a battery(230), a function selection part(240) and a finger-print identification module(250).
Patent KR-20030085667-A (KR)
Inventor: KIM JI DEOK
IPC: G02B6/122
Filed: 2002-04-30
Abstract: PURPOSE: A reflective display device using photonic crystal is provided to increase the light efficiency by reflecting light once from color filters and simplify the structure by removing a reflecting plate. CONSTITUTION: A reflective display device using photonic crystal includes a reflective color filter unit(21) and a light switch unit(22) for controlling the intensity and frequency of the light reflected from the reflective color filter unit. The light switch unit includes red, green and blue light switches(22R,22G,22B) respectively for controlling the intensities of red, green and blue light. Three color filters(21R,21G,21B) of the reflective color filter unit are respectively face corresponding light switches. The color filters are formed by using photonic crystal formed by periodically aligning dielectrics. The photonic crystal makes periodical refraction indexes change 2- or 3-demensionally and has different photonic band gaps per color.
Patent KR-20030003678-A (KR)
Title: Arteriosclerosis evaluating apparatus
Inventor: NARIMATSU KIYOYUKI
IPC: A61B5/02
Filed: 2002-05-10
Abstract: PURPOSE: An arteriosclerosis evaluation apparatus is provided to evaluate a degree of arteriosclerosis of a living subject with high accuracy. CONSTITUTION: An apparatus(10) comprises a pulse-wave-propagation-velocity-related-information obtaining device which obtains pulse-wave-propagation-velocity-related information that is related to a velocity at which a pulse wave propagates in the subject, a pulse-wave sensor(30) which is adapted to be worn on a body portion of the subject and detects the pulse wave from the body portion, an augmentation-related-information obtaining part for obtaining augmentation-related information that is related to an augmentation of an amplitude of the pulse wave detected by the pulse-wave sensor from an amplitude of an incident-wave component which is contained in the pulse wave, and an arteriosclerosis evaluating part for evaluating the degree of arteriosclerosis of the subject, based on the pulse-wave-propagation-velocity-related information obtained by the pulse-wave-propagation-velocity-related-information obtaining device and the augmentation-related information obtained by the augmentation-related- information obtaining part, according to a prescribed relationship between pulse-wave-propagation-velocity-related information and augmentation-related information and degree of arteriosclerosis.
Patent KR-20030088529-A (KR)
Title: Method for providing the bell sound and broadcasting using music which activates the human potential consciousness and computer readable record medium on which a program therefor is recorded
Inventor: KIM TAE EUN
IPC: H04W4/00
Filed: 2002-05-11
Abstract: PURPOSE: A method for supplying a bell sound and mobile broadcasting service using music activating human subconsciousness is provided to supply music or mobile broadcasting for activating human subconsciousness, being pre-made or manufactured in real time, to a user's wireless terminal, thereby improving physical and mental functions of the user. CONSTITUTION: An operator server receives a bell sound download applying signal from a user's wireless terminal(S2), and transmits bell sound selection information to the wireless terminal, then receives a desired bell sound selection signal from the terminal(S4). The operator server pays for service charges corresponding to a desired bell sound of the user(S6), and transmits the prestored bell sound to the user's wireless terminal(S8). The operator server transmits a screen asking whether to apply a bell sound download service to the terminal, receives a response from the terminal, and decides whether the user wants to download the bell sound(S10). If so, the operator server transmits the bell wound to the terminal(S12).
Patent KR-20020087869-A (KR)
Inventor: HAYASHI TOSHIAKI
IPC: C08J3/00
Filed: 2002-05-13
Abstract: PURPOSE: To provide a method which can produce a purified polyethersulfone with a remarkably reduced content of impurities such as inorganic substances by a simple operation and, in addition, with ease. CONSTITUTION: First, the method for producing a purified polyethersulfone comprises bringing an organic solvent solution of a crude polyethersulfone into contact with an adsorbent. Second, the above method uses, as the organic solvent, at least one polar solvent to be selected from a sulfoxide based solvent, an amide based solvent, a pyrrolidone based solvent, a piperidone based solvent, a 2-imdazolinone based solvent, a diphenyl compound, hexamethylene sulfoxide, γ-butyrolactone, and sulfolane.
Patent KR-20030094649-A (KR)
Title: Increasing immune composition contained galium. aparine l. extract, crude protein-polysaccharide extract which were extracted galium. aparine l.
Inventor: KIM HYEOK KEE
IPC: A23L1/30
Filed: 2002-06-07
Abstract: PURPOSE: A composition containing Galium. aparine L. extract as an effective component for increasing immunity and foods, food additives and medicine compositions containing the same are provided, thereby increasing the activity of macrophages and improving the induction of cytokine. CONSTITUTION: A composition for increasing immunity contains the Galium. aparine L. extract as an effective component. The composition for increasing immunity contains a crude protein-polysaccharide extract, wherein the crude protein-polysaccharide extract is obtained by inserting the Galium. aparine L. extract into 70 to 80% of ethanol and stirring the mixture, centrifuging the precipitate and dissolving the precipitate in distilled water, dialyzing the precipitate-dissolved solution, and freeze-drying the dialyzed substance.
Patent KR-20030096530-A (KR)
Title: A Grinding Apparatus for Fine Powder
Inventor: MAENG CHANG YEONG
IPC: B02C13/20
Filed: 2002-06-12
Abstract: PURPOSE: Provided is a micro-grinding apparatus to generate proper amount of impact according to the condition of raw materials in order to improve grinding effect without alternative grinding ball to minimize abrasion and damage of grinding blade and case. CONSTITUTION: The micro-grinding apparatus comprises a case(100) formed with a closed space and having a raw material inlet(120) and an outlet(130); a grinding part having a plurality of rotational axis(210) fixed inside the case(100) and multiple grinding blades(220) crossly fixed to the axis(210); and a power transmission part for driving the rotational axis(210). The outlet(130) is branched at one side and connected to a recycling duct(130a) coupled to the inlet(120).
Patent KR-20030096922-A (KR)
Title: Electromagnetic wave alarm apparatus using circulator in mobile terminal
Inventor: CHUN HO CHEOL
IPC: H04B1/52
Filed: 2002-06-18
Abstract: PURPOSE: An apparatus for warning electromagnetic waves is provided to prevent the electromagnetic waves from being induced to a human body by warning emission of electromagnetic waves, thereby minimizing the influence of the electromagnetic waves. CONSTITUTION: A transmitter(20) modulates transmission data transferred from a mobile station modem(10) for outputting the modulated transmission data. A power amplifier(30) receives a transmission signal transferred from the transmitter(20) for amplifying the transmission signal. A circulator(40) transmits the transmission signal to an antenna(60) through a duplexer(50). A power sensor(70) receives the transmission signal reflected from the duplexer(50) due to mismatching of the antenna(60) for sensing power of the transmission signal for transmitting the signal to the mobile station modem(10).
Patent KR-20030097414-A (KR)
Title: Test method and equipment of remote control a button
Inventor: MO DONG HWAN
IPC: G01M99/00
Filed: 2002-06-21
Abstract: PURPOSE: An apparatus and a method for inspecting buttons are provided to shorten the button inspection time by continuously pressing a plurality of remote buttons using rollers. CONSTITUTION: Plural remote buttons(19) are pressed by means of rollers(11). A button inspection apparatus includes a base(1) and a lifting plate(2) mounted on an upper portion of the base(1). The lifting plate(2) is supported by a cylinder(18) and guide rods(101) installed at both sides of the base(1). Transverse and longitudinal screw rods(5,6) are provided at a lower portion of the lifting plate(2). The transverse and longitudinal screw rods(5,6) are directly connected to transverse and longitudinal guide rods and motors(16). A bracket(201) is provided at the lower center portion of the lifting plate(2).
Patent KR-20040001808-A (KR)
Title: printer, and method for driving cooling-fan of printer
Inventor: YANG CHEOL JU
IPC: H02P5/00
Filed: 2002-06-28
Abstract: PURPOSE: An image forming apparatus and a method for driving a cooling fan of the same are provided to increase initial printing speed by reducing time necessary for warming-up, prevent overheat of a printing unit, and extend the expected life of a cooling fan device. CONSTITUTION: A control unit controls operations of a printing unit based on inputted print option data and image data, and outputs a driving control signal variably controlling rotary speed of a cooling fan based on an operation mode and print speed of the printing unit. A storing unit temporarily stores print option data and the image data. A cooling fan driving unit drives the cooling fan based on the driving control signal. The control unit controls the printing unit in any one mode of print modes(403,405), a standby mode(402), a sleep mode(407), and a warming-up mode(401). In the print modes, the printing unit prints an image on the paper. In the standby mode, the printing unit satisfies conditions to become the print modes until a printing command is received. In the sleep mode, the printing unit is in a power saving state if not receiving the printing command for a predetermined time. In the warming-up mode, the printing unit is changed to the standby mode when power is applied to the printing unit.
Patent KR-20040003436-A (KR)
Title: Automatic apparatus for shutting off a power supply for vehicles
Inventor: KIM JONG HEUN
IPC: B60R16/02
Filed: 2002-07-03
Abstract: PURPOSE: A device for automatically shutting off power supply for a vehicle is provided to improve the performance of the vehicle by preventing the electric discharge of a power supply unit. CONSTITUTION: A key switch(300) is connected to a power supply unit(100) and a time control unit(200), and controls the power supplied from the power supply unit to the time control unit. A memory control relay(600) is installed between a memory fuse(400) connected to the power supply unit and the time control unit, and controls the power supplied to electrical parts(500). The time control unit operates the memory control relay to shut off the power supplied to the electrical parts when the key switch is off.
Patent KR-20040005075-A (KR)
Title: Method for manufacturing capacitor and bit line in semiconductor device using the same
Inventor: KIM JI HYEONG
IPC: H01L27/108
Filed: 2002-07-08
Abstract: PURPOSE: A method for manufacturing a capacitor and bit line of semiconductor device using the same are provided to improve capacitance by enhancing effective surface area of a capacitor. CONSTITUTION: The first interlayer dielectric(112) including the first contact hole is formed on a semiconductor substrate(102) having MOS transistors(110). A storage node(114) is formed to have a plurality of pores by filling the first contact hole with a conductive layer and CMP(Chemical Mechanical Polishing) using polysilicon grains as a slurry. A dielectric film is formed between the pores. Then, an upper electrode is formed on the dielectric film.
Patent KR-20040008531-A (KR)
Inventor: KIM DAE HAN
IPC: H02M3/155
Filed: 2002-07-18
Abstract: PURPOSE: A boosting circuit is provided to generate a rapid and stable word line voltage, during a data read operation. CONSTITUTION: A bootstrap circuit part(110) outputs the second voltage by boosting the first voltage. A pre-select clamp circuit part(140) is driven selectively according to a bias voltage whose amplitude is determined according to the amplitude of the first voltage, and drops the second voltage to a constant voltage level. A clamp circuit part(130) drops the second voltage dropped through the above pre-select clamp circuit part again to a target voltage. The pre-select clamp circuit part includes transistors(N1,N2) which are driven by the bias voltage and have a channel width varying according to the amplitude of the bias voltage and control a voltage drop level of the second voltage by controlling discharge amount of the second voltage.
Patent KR-20020068308-A (KR)
Inventor: NA JUNG YEL
IPC: H04B1/40
Filed: 2002-07-18
Abstract: PURPOSE: A portable phone scanner electronic dictionary is provided to connect a scanner to a portable phone, to recognize a text image through the scanner, to interpret and process the text image at the portable phone, and to display it through the LCD of the portable phone. CONSTITUTION: A scanner(1) is connected to a portable phone. An image sensor in the scanner(1) reads image data and sends the read image data to the portable phone. The portable phone processes the image data and executes text recognition. At this moment, the portable phone extracts text information from the image data through a text recognition algorithm. Then the portable phone obtains information for texts and sentences from text/sentence information databases and displays it through the LCD.
Patent KR-20040009482-A (KR)
Title: A vinyl processing device
Inventor: LEE KWON SHIK
IPC: B65B67/10
Filed: 2002-07-23
Abstract: PURPOSE: A vinyl bending device is provided to bent vinyl easily and automatically, thereby improving working efficiency and maintaining even package state. CONSTITUTION: A vinyl bending device comprises rollers(1,1a,2,2a,3,3a), conveyor belts(5-8) moved by the rollers, and motors to drive the conveyor belts. A pressing plate(9) is installed between the rollers to move up and down to fold the vinyl in one third dimension. A first limit switch(S1) is provided to sense the transferred vinyl. A second limit switch(S2) is provided to drive a motor(M3) when the folded vinyl is sensed. A third limit switch is installed to detect the transferring of the folded vinyl.
Patent KR-20040011773-A (KR)
Title: A heating cap
Inventor: CHOI SEONG CHANG
IPC: A45D20/22
Filed: 2002-07-30
Abstract: PURPOSE: A heating cap is provided to uniformly heat hairs and to ease temperature adjustment, thereby preventing hair damages, and to improve the feeling in wearing the heating cap. CONSTITUTION: The heating cap includes a heater(10) and a power supply(30). The heater(10) has a resin(11), a heater(13), a shielder(15), a temperature keeper(17), and a first connector(19). The power supply(30) includes a power line(31), a converter(33) for converting AC to DC, a switch(35) for turning on/off the converter(33), a display lamp(36) for displaying the state of the switch(35), a lead line(37) for supplying the converted current, and a second connector(39) inserted into the first connecter(19). The resin(11) is EVA resin, the heater(13) is a silicon heater, and the shielder is made of nylon.
Patent KR-20040011832-A (KR)
Title: Partitioned demister with a function of rotationally removing adhered matter
Inventor: HWANG JUN YEONG
IPC: B01D53/14
Filed: 2002-07-30
Abstract: PURPOSE: A split demister device for rotationally removing adhesion materials is provided which is positioned inside an upper part of scrubber for removing ammonia in coke oven gas in gas purifying operation so as to remove the impurities easily when impurities are stuck to demister. CONSTITUTION: The split demister device comprises first, second and third demisters(33,34,35) which are rotationally dividingly installed in an inner space of an upper part of scrubber with center of the first, second and third demisters(33,34,35) being fixed to first, second and third rotation shafts(25,27,31), and an upper part of which an injection nozzle member is installed, wherein the first, second and third rotation shafts(25,27,31) are rotationally installed at the scrubber by a packing bearing member(60) with being projected to an outer part of both sides of the scrubber by passing through an upper part of the scrubber; a demister rotation part(62) comprising a driving motor(21) installed on an outer part of the scrubber with being power connected to driving pulley(23) of the first rotation shaft(25), first driven sprocket(28) of the second rotation shaft(27) power connected to driving sprocket(24) of the first rotation shaft(25), and third driven sprocket(32) of the third rotation shaft(31) power connected to second driven sprocket inserted and fixed to the second rotation shaft(27); and a demister return part(61) comprising a spline boss on which spline guiding surface and spline guiding groove for guiding a straight line type spline formed at an end part of one side of the second rotation shaft(27) are formed, and which is inserted into a guide fixed to device base installed at the outside of the scrubber, and an air cylinder axially connected to a rear part of the spline boss and fixed to a rear surface part of the device base.