baber/WOPTO huggingface dataset:
Patent KR-20030078555-A (KR)
Title: Crosspole Aperture in lithography
Inventor: KIM SANG UK
IPC: H01L21/027
Filed: 2002-03-30
Abstract: PURPOSE: A cross pole aperture of an exposing apparatus is provided to be capable of improving DOF(Depth of Focus) in an illumination apparatus, such as a scanner and a stepper. CONSTITUTION: A cross pole aperture comprises a light shielding region(11) and each two transmission region(12a,12b) arranged at X and Y-axis direction from the center portion of the light shielding region(11). In the cross pole aperture of the X-axis direction, the transmission regions(12a) of the Y-axis direction have a relatively small size compared to the transmission regions(12b) of the X-axis direction.
Patent KR-20030080108-A (KR)
Title: A method of reduction of Polyester wig-silk weight
Inventor: KIM HYUNG KON
IPC: D06B7/04
Filed: 2002-04-03
Abstract: PURPOSE: A weight reduction finishing method of synthetic yarn for a wig which is characterized by having texture and functionalities like natural hair and having stability and permanent curl is characterized by reducing a finishing process and reducing a production cost. CONSTITUTION: The weight reduction finishing method of the synthetic yarn for the wig is as follows: preparing common synthetic wig yarn; heating the yarn on temperature adjacent to amorphous temperature for two hours to give anti-heat function; weight-reducing the wound wig yarn in a bath containing a NaOH solution and a weight loss accelerant at 100deg.C for 120min.; soaping the wig yarn in pH 8 of a bath at over 80deg.C to remove sodium terephthalic acid and oligomer generated for weight-reducing; washing the yarn on an acetic acid solution at 60deg.C for 30min.; neutralizing the yarn on a glacial acetic acid solution at 100deg.C for 10min.; hand-washing the yarn with water at room temperature; dipping the wig yarn in a softener, a surfactant and an antistatic agent; and then drying the yarn at 100deg.C for 120min. with dry air.
Patent KR-20020081060-A (KR)
Inventor: DEVIN-BAUDOIN PRISCILLA
IPC: A61K8/36
Filed: 2002-04-04
Abstract: PURPOSE: Provided is a method for permanently reshaping keratin fibers, such as the hair by applying to the hair, at least one pre-treatment and/or post-treatment cosmetic composition comprising at least one aminosilicone microemulsion. CONSTITUTION: The method for permanently reshaping keratin fibers, such as the hair, comprises: (i) applying a reducing composition to the keratin fibers; (ii) oxidizing the keratin fibers, and further comprising applying to the keratin fibers, before applying operation (i) and/or after oxidizing operation (ii), a pre-treatment and/or post-treatment cosmetic composition comprising, in a cosmetically acceptable vehicle, at least one aminosilicone microemulsion. The number-average primary size of the particles in the at least one microemulsion ranges from 3 to 70 nm.
Patent KR-20030083052-A (KR)
Title: Apparatus for controlling door using interphone and method thereof
Inventor: SHIN WON GUK
IPC: H04N7/18
Filed: 2002-04-19
Abstract: PURPOSE: A device and a method for entrance control by using an inter-phone are provided to reinforce the security function by blocking the calling to the outside via an inter-phone or opening a door by using an external phone not but an internal phone. CONSTITUTION: A device for entrance control by using an inter-phone includes an inter-phone(10) mounted outside a door, an indoor switchboard(50), a door control unit(30) mounted between the inter-phone and the indoor switchboard, internal phones(70), and a door electronic opening/closing unit(90). The door control unit receives a door opening code input from the internal phones to control the opening/closing of the door, and automatically blocks inter-phone network(15) when a telephone number input to the inter-phone is an external phone number or when the inter-phone is called by an external phone.
Patent KR-20030085600-A (KR)
Title: Waste water treatment system using biological rotating disc apparatus
Inventor: HAN SANG KEUN
IPC: C02F3/08
Filed: 2002-04-19
Abstract: PURPOSE: Provided is a wastewater treatment system being capable of effectively eliminating nitrogen and phosphorous in wastewater by using a biological rotating disc even when concentration of N/P nutrient is fluctuated. CONSTITUTION: The system comprises a first denitrification tank(110), at least two first sedimentation tanks(131,132) for settling solids in the outflow of the denitrification tank(110), a biological rotating disc tank(140) with biological rotating disc assemblies(141,142), each being comprised of a plurality of rotating discs engaged with a shaft, distanced from and facing to each other, at least two second sedimentation tanks(141,142) for settling solids in the outflow of the biological rotating disc tank(140), and a second denitrification tank(160) connected to the second sedimentation tanks(141,142), wherein each rotating disc is made of polypropylene and has comb-patterns on its surfaces so as for microorganisms to be easily fixed thereto, and wherein each disc is comprised by combining 12 segments.
Patent KR-20030084210-A (KR)
Inventor: HWANG YO HA
IPC: H02K41/02
Filed: 2002-04-25
Abstract: PURPOSE: A bearingless linear motor is provided to improve the performance by performing a function of magnetic levitation and a linear driving function without using an additional bearing. CONSTITUTION: A bearingless linear motor includes a mover(10), two or more stators(2), a non-contact type displacement meter, and a control portion. The mover(10) is formed with a bar-shaped main body(11), two or more core portions(12), and plural coils(13). The core portions(12) are formed on an outer circumference portion of the main body. The coils(13) are installed on the core portions(12). The stators(2) are formed with plural permanent magnets. The non-contact type displacement meter is used for measuring each gap between the mover(10) and the stators(2). The control portion reduces or increases the intensity of the current of the coils(13) according to the measured gaps. The mover(10) is levitated from the stators(2) by a control operation of the control portion.
Patent KR-20030086179-A (KR)
Inventor: IM DONG GUN
IPC: G02F1/1337
Filed: 2002-05-03
Abstract: PURPOSE: A method and a device for converting the structure of banana-shaped liquid crystal molecules doped with an azo pigment are provided to convert the alinement structure of molecules for the B7 phase of bichairal banana-shaped liquid crystal by the photoisomerization of the azo pigment and control the curved molecules of the liquid crystal by light. CONSTITUTION: A method and a device for converting the structure of banana-shaped liquid crystal molecules doped with an azo pigment includes the steps of mixing and doping an azo pigment with banana-shaped liquid crystal at a predetermined weight percentage. By implanting the banana liquid crystal doped with the azo pigment between ITO glass substrates having a predetermined gap, liquid crystal cells are formed. The banana-shaped liquid crystal becomes B7 liquid crystal phase by heating. The molecular structure of the banana-shaped liquid crystal cells becomes converted by radiating laser beams to the cells. The azo pigment contains 5wt% of methyl orange.
Patent KR-20030089111-A (KR)
Inventor: CHO SEO HYEON
IPC: B41J2/175
Filed: 2002-05-16
Abstract: PURPOSE: An ink cartridge is provided to improve reliability of an article and to stably exhaust ink by preventing an air inlet route from being clogged even if ink fine particles are introduced into the air inlet route. CONSTITUTION: An ink cartridge(100) includes a body(110) having three ink storing chambers. Each ink storing chamber of the body(110) is divided into an ink chamber and a foam chamber. An ink feeding port(118) is formed at a lower portion of the foam chamber. A sealing section(120) is provided at an upper portion of the body(110) in order to seal three ink storing chambers. The sealing section(120) is coupled to the body(110) through a fixing protrusion. The sealing member(120) includes a plate formed with three air inlet holes and three ink injection holes for injecting ink into the ink storing chambers.
Patent KR-20020089163-A (KR)
Inventor: NAKAMURA KANJI
IPC: C12Q1/68
Filed: 2002-05-18
Abstract: PURPOSE: Provided are a nucleic acid which hybridizes with the DNA of dechlorination bacteria (bacteria decomposing chlorinated ethylene) preferentially at the chlorinated ethylene-decomposing gene or at a specific position upstream of the gene; a labeled probe for detecting dechlorination bacteria constituted of the above nucleic acid; a method for detecting dechlorination bacteria using the nucleic acid or the labeled probe; and a method for treating earth or underground water polluted by chlorinated ethylene and/or chlorinated ethane using the dechlorination bacteria detected thereby. CONSTITUTION: In the nucleic acid which hybridizes with the DNA of dechlorination bacteria preferentially at the chlorinated ethylene-decomposing gene or at a position upstream thereof of the DNA, it is composed of 17 - 30 nucleotides, wherein the nucleic acid has any of base sequences of SEQ ID No. 1 through No. 46, any of base sequences having homologies of 90 % or higher with respect to the base arrangements of the base sequences or any of base sequences complementary to the base sequences; or is composed of 10 - 50 nucleotides, wherein the nucleic acid includes, on the one hand, a base sequence of at least 10 succeeding nucleotides, which corresponds to a base sequence found in any of the base sequences of SEQ ID No. 1 through No. 46, or, on the other hand, a base sequence complementary to the base sequence.
Patent KR-20030094808-A (KR)
Title: Circuit design method of a measurement and relay matrix board for a linear tester using a personal computer.
Inventor: LEE JONG GIL
IPC: G06F17/50
Filed: 2002-06-07
Abstract: PURPOSE: A technology for the measurement and the relay matrix board circuit design on a PC based linear tester is provided to easily test a characteristic of accessories and hardware module by freely selecting an application signal and a measurement point through a relay matrix on the PC. CONSTITUTION: A precise voltage and current source generates a high and middle power, and is adjusted variably and precisely by the PC. Signals are applied to a desired point of the part and the module through the relay matrix. A board for a measurement and a DVM(Digital Volt ohm Meter) function displays data on the PC after obtaining the output signal values of the desired point through the relay matrix and converting it into the digital data. An I/O(Input/Output) board controls the application signal of the desired point and many measuring terminals by controlling the relay matrix through the PC.
Patent KR-20030064240-A (KR)
IPC: B42D5/06
Filed: 2002-06-10
Abstract: 본 발명은 자기에게 합치한 학습 수준만의 지식 정보를 쉽게 선택하여 습득할 수 있고, 또한 다양한 수준의 지식 정보를 함께 즐겁게 습득할 수 있음과 동시에, 다양한 수준의 인간에 대하여 넓게 사용할 수 있는 범용성을 구비한 달력을 제공하는 것이다. 
     날짜마다 학습 진전에 따라 요구되는 학습 사항이 이 같은 학습 진전에 따른 여러개의 그룹으로 구분되어 구성되고, 상기 그룹마다 학습 사항이 색별되어 표시되어 이루어지는, 월 단위 교체 달력 또는 일 단위 넘김 달력에 관한 것이다.
Patent KR-20030096676-A (KR)
Title: Call Control Method For Guaranteeing End-to-End QoS On Session Modification
Inventor: CHOI U YONG
IPC: H04W12/00
Filed: 2002-06-17
Abstract: PURPOSE: A method of controlling a call for securing end-to-end QoS(Quality of Service) in accordance with a session information change is provided to supply bearer authenticating and reserving procedures in accordance with the session information change on an ALL-IP IMS(IP Multimedia Subsystem) domain, thereby securing the QoS. CONSTITUTION: When an update PDP context request message is received from an SGSN(Serving GPRS Support Node)(110), a GGSN(Gateway GPRS System Node)(120) decides whether an LPDP(Local Policy Decision Point) function is supported(S10). If not, the GGSN(120) requests a PCF(Policy Control Function)(200) to authenticate the function by transmitting a COPS(Common Open Policy Service) request message(S11). The PCF(200) performs a policy decision, and transmits a COPS decision message to the GGSN(120)(S12,S13). The GGSN(120) authenticates a PDP(Packet Data Protocol) context(S14). The GGSN(120) reports a policy decision result to the PCF(200)(S15), and transmits an update PDP context response message to the SGSN(110)(S16).
Patent KR-20040001926-A (KR)
Inventor: KIM DONG SEOK
IPC: G11C11/4097
Filed: 2002-06-29
Abstract: PURPOSE: A semiconductor memory device using dual bit line is provided, which has a cell size below 8F2 as giving the smallest variation to the prior design and process and technology. CONSTITUTION: According to the semiconductor memory device using dual bit line, the first bit line(BL1) is contacted to an active region(ACT) of a substrate, and a capacitor(Cap) is arranged on an upper part of the above first bit line. And the second bit line(BL2) is arranged on an upper part of the capacitor and is contacted with the first bit line at an edge region of a cell block. The semiconductor memory device is a DRAM(Dynamic Random Access Memory) using a cell type of a folded bit line.
Patent KR-20040003721-A (KR)
Inventor: KIM NAM SON
IPC: A23L2/38
Filed: 2002-07-03
Abstract: PURPOSE: A method for manufacturing sugar free sweet rice drink using xylitol contained in the fruit juice and vegetable juice such as red pepper, pumpkin, ginger or the like instead of sugar together with conventional hard-boiled rice and a malt solution is provided, thereby maximizing convenience and increasing palate preference, as well as preventing tooth decay, obesity and adult diseases. CONSTITUTION: Malt solution whose solid parts are removed is saccharified with hard-boiled rice for 3 to 7hr at 40 to 60deg.C with agitating two times per one hour, the saccharified solution is then separated into shikhye solution and rice solids. Thereafter, the shikhye solution is added with 10 to 30% by weight of an herbal extract, 10 to 130% by weight of vegetable juice or 10 to 30% by weight of fruit juice, sterilized for 10sec to 2min, cooled to 10 to 30deg.C and agitated with 8 to 15% by weight of isomalto-oligosaccharide, 6 to 10% by weight of starch sugar, 20 to 50% by weight of xylitol, 1 to 10% by weight of ginseng liquid, 1 to 10% by weight of honey, 0.01 to 0.7% by weight of ginger concentrate and 10 to 30% by weight of purified water after filtration.
Patent KR-20040006945-A (KR)
Title: A substrate for a semiconductor chip package, and a method for packaging a semiconductor device by using this substrate
Inventor: LEE IK JAE
IPC: H01L23/12
Filed: 2002-07-16
Abstract: PURPOSE: A substrate for a semiconductor chip package and a packaging method of a semiconductor device using the same are provided to be capable of simplifying manufacturing processes, improving electrical characteristics, and easily embodying a chip size package. CONSTITUTION: A substrate(300) for a semiconductor chip package is provided with a semiconductor chip attaching part(302) located at the center portion and a bond finger part(304) for being electrically connecting with a chip pad of a semiconductor chip. The substrate further includes an outer lead part(306) located at the peripheral portion and a trace part(308) for electrically connecting the bond finger part with the outer lead part. Preferably, a via hole(312) is formed at the center portion of the trace part.
Patent KR-20040011646-A (KR)
Title: Perpendicular magnetic recording media
Inventor: LEE BYEONG GYU
IPC: G11B5/65
Filed: 2002-07-27
Abstract: PURPOSE: A vertical magnetic recording medium is provided to obtain the coincidence between vertical alignment characteristics and crystal grid of Pt lower layer by using a vertical alignment lower film in triple structure. CONSTITUTION: A vertical magnetic recording medium includes first to third Pt undercoating layers(301-303) stacked in sequence and interposed between a substrate(300) and a vertical alignment magnetic recording film(304). A protecting layer(305) and a lubrication film(305) are formed on the vertical alignment magnetic recoding film. The first undercoating layer is thick for the stabilized structure and prevents the increase of the grain size. The second undercoating layer is very thin for assigning the characteristics of the first undercoating layer. The third undercoating layer is formed for obtaining the superior magnetic characteristics of the vertical alignment magnetic recording film and reducing the grain size and the exchange coupling, thereby obtaining superior SN rate and thermal stability.
Patent KR-20040012079-A (KR)
Title: coupling device for under of edger roll
Inventor: KIM BONG GYU
IPC: B21B31/02
Filed: 2002-07-31
Abstract: PURPOSE: A device for coupling lower part of edger roll for widthwise rolling is provided to perform stand setting operation in the state that lower chock assembled into the edger roll is removed, reduce operation stopping time due to damage of bearing and solve chock drooping and separation generated by wear of fixed bolt of bearing cover. CONSTITUTION: In a device for fixing lower part of an edger roll for performing widthwise rolling and removing scale, the device for coupling the lower part of the edger roll for widthwise rolling comprises a roller clamp unit comprising a housing base(100) on which rotary center axis(104) and cylinder(102) are mounted, a plurality of roller bearings(220) installed on the housing base(100), a plurality of block bases(216) fixed to the rear surface of the roller bearings(220) to move the roller bearings(220) back and forth by rotation of motor(210), and a plurality of slip blocks(214) for guiding the block bases(216); and a reverse rotary scale unit comprising a semicircular scale cover(322) on a lower surface of which pitches are formed, and a cylinder(310) installed at a lower part of cover base(316) on which a groove(318) is formed so that rotary shaft of motor(314) is connected to the groove(318), wherein the reverse rotary scale unit is rotated oppositely to rotation of the edger roll.
Patent KR-20040012271-A (KR)
Title: Winch reel for dyeing machine
Inventor: LEE JAE HWAN
IPC: D06B23/02
Filed: 2002-08-02
Abstract: PURPOSE: A winding reel for a fabric dyeing machine is characterized by guiding fabric easily, gathering and supplying the fabric on regular type to a nozzle, increasing discharge property on the nozzle to circulate the fabric smoothly, preventing damage of the fabric and increasing efficiency of dyeing. CONSTITUTION: The winding reel which is set on an inlet of the dyeing machine is comprised of: both flanges(41) circulating the fabric on a dyeing bath and a discharge tube smoothly; a reel body(42) inside the flanges(41); a shaft(43) perforating the center of the flanges(41) and the body(42); a bottleneck part(45); and an inclined part which is formed inside the flanges(41), preventing separation of the fabric.
Patent KR-20040012296-A (KR)
Inventor: KIM GI HYEON
IPC: H01L21/00
Filed: 2002-08-02
Abstract: PURPOSE: A long range stage of 6 degrees freedom using double H-frame is provided to be capable of improving the precision of motion of the stage. CONSTITUTION: A long range stage of 6 degrees freedom is provided with a sample jig part(11), a short range driving part(100), an inner structure(10), a frame(20), a pair of guide bars(40a,40b) for transferring the frame to a predetermined direction, and a base(50) for loading the inner structure, the frame, and the guide bars. Preferably, the short range driving part includes a plurality of disc plates for loading the sample jig part, a plurality of magnetic circuit part, and a solenoidal part. Preferably, the inner structure includes the first linear motor coil part(13). Preferably, the frame includes the second linear motor coil part(24).
Patent KR-20040017175-A (KR)
Title: Apparatus and method for controlling stepmotor
Inventor: HAN SEOK GYUN
IPC: H02P8/12
Filed: 2002-08-20
Abstract: PURPOSE: An apparatus and a method are provided to protect the control unit and step motor from overheat, while reducing a power consumption, vibration and noise. CONSTITUTION: An apparatus comprises a torque calculation unit(240) for calculating a torque of a step motor(220) and outputting a driving current set signal corresponding to the calculated torque; a control unit(200) for outputting a control signal for applying a variable driving current based on the driving current set signal to the step motor; a driving unit(210) for driving the step motor in accordance with the control signal input from the control unit; and a current sensing unit(230) for detecting the driving current flowing through the step motor and outputting the detected driving current to the torque calculating unit.
Patent KR-20040019677-A (KR)
Title: Apparatus for visualizing call on a telephone
Inventor: HAN SANG CHEOL
IPC: H04B1/38
Filed: 2002-08-29
Abstract: PURPOSE: A device for visually alarming a reception of a communication terminal is provided to be interworked with a permanent magnet, and to receive a movement of the permanent magnet, thereby enabling a receiver to know that a reception signal is generated by seeing a movement of the device. CONSTITUTION: An electromagnet(20) generates a magnetic force by an electric signal. A permanent magnet(21) receives the magnetic force within a magnetic field formed by the electromagnet(20), and moves by the magnetic force. Alarming device supports(22) firmly support a reception alarming device(24) into a communication terminal. An alarming device connector(23) interworks the permanent magnet(21) with the reception alarming device(24), and transmits a movement of the permanent magnet(21) to the reception alarming device(24). The reception alarming device(24) moves by a movement of the permanent magnet(21), and alarms a reception for a user. The electromagnet(20) is mounted inside of the communication terminal. The permanent magnet(21) is near to an available range of the magnetic field.
Patent KR-20020074124-A (KR)
Inventor: KIM DEOK HUI
IPC: H01G4/40
Filed: 2002-08-29
Abstract: PURPOSE: A resistor-capacitor composite chip and a method for fabricating the same are provided to reduce a fabrication cost by forming the resistor-capacitor composite chip with a resistor paste and a conductor paste. CONSTITUTION: A green sheet(101) of desired thickness is fabricated by using a doctor blade method. A through-hole(103) is formed in both ends of the green sheet(101) by using a hole puncher. A resistant component is formed by printing a resistant paste such as RuO2 paste on the through hole(103). A resistant sheet(102) is formed by printing a conductive paste on an end portion of the green sheet(101) having the through hole(103). The first sheet(105) having a capacitor component is formed by printing an internal electrode(106) of a predetermined pattern. An internal electrode(106) is printed by using a conductive electrode paste. The second sheet(107) is formed by printing an internal electrode(108) of a predetermined pattern on the first sheet(105). A laminate(109) is formed by stacking the sheets(102,105,107) of desired number. A single laminate(111) is formed by combining a resistor and a capacitor. A resistor-capacitor composite chip is completed by forming external terminal terminations(112,113).
Patent KR-20040019750-A (KR)
Title: Pharmaceutical composition comprising Bamboo salt for inflammatory diseases
Inventor: CHOI DONG SOON
IPC: A61K33/14
Filed: 2002-08-29
Abstract: PURPOSE: Provided is a pharmaceutical composition comprising, as active ingredient, bamboo salt for prevention and treatment of inflammatory diseases. The composition inhibits the release of TNF-alpha, IL-1 beta, and IL-6 which activate mast cells. CONSTITUTION: A pharmaceutical composition is characterized by comprising, as active ingredient, bamboo salt for excellent prevention and treatment of inflammatory diseases mediated by mast cells. The composition inhibits the release of TNF-alpha, IL-1 beta, and IL-6 which activate mast cells and is thus used for the prevention and treatment of inflammatory diseases mediated by mast cells.