baber/WOPTO huggingface dataset:
Patent KR-20030047910-A (KR)
Inventor: SIM JAE HUN
IPC: H04W12/06
Filed: 2003-03-03
Abstract: PURPOSE: An electronic settling method using a mobile terminal is provided to ensure a stable and safe electronic settlement when a user purchases goods by a credit card from an Internet shopping mall. CONSTITUTION: A user purchases goods from an electronic shop and inputs payment information including an inherent number of a radio terminal and a credit card number in a corresponding Web site(S100). The payment information is transferred to a payment server(S200). The user confirms the payment information with a mobile terminal(S300). The user electrically signs by using a private key stored in the radio terminal and generates electronic signature data(S400). The electronic signature data are transferred to the payment server(S500). The payment server verifies the electronic signature and authentication data(S600). A credit card company server approves payment(S700). The credit card company server transfers information on a payment processing termination to a user terminal or to the mobile terminal(S800).
Patent KR-20040079558-A (KR)
Inventor: KIM JUNG HOE
IPC: G10L19/00
Filed: 2003-03-07
Abstract: PURPOSE: An encoding method of digital data by using a bandwidth extending technique, a device thereof, a decoding method and a device thereof are provided to control a bit rate according to network situations, while guaranteeing a better quality even though a portion of a bit stream is restored in a decoding end. CONSTITUTION: An encoding device extends a bandwidth of digital data to encode the extended digital data, outputs bandwidth-limited data, and generates bandwidth extension information(1101). The encoding device encodes the bandwidth-limited data into a hierarchical structure having a base layer and at least one upper layer to control a bit rate(1102). The encoding device encodes additional information corresponding to the base layer, bit division encodes plural quantization samples corresponding to the base layer, and encodes additional information and quantization samples of a next upper layer. The encoding device multiplexes the encoded data and the bandwidth extension information, and outputs the multiplexed data and the information as a bit stream(1103).
Patent KR-20030076284-A (KR)
Title: 박막자성체 기억장치
IPC: H01L21/8246
Filed: 2003-03-10
Abstract: 데이터 기록시에, 제1 드라이버는, 기록데이터에 따라 제1 공유노드와 제1 및 제2 전압의 한쪽을 전기적으로 접속한다. 제2 드라이버는, 제2 공유노드와 제1 및 제2 전압의 다른쪽을 전기적으로 접속한다. 각 비트선의 일단측과 제1 공유노드를 각각 전기적으로 결합하기 위한 복수의 제1 스위치회로와, 타단측과 제2 공유노드를 각각 전기적으로 결합하는 복수의 제2 스위치회로를 설치한다. 열선택결과에 따라 대응하는 비트선의 제1 및 제2 스위치회로를 온한다. 따라서, 각 비트선마다 드라이버를 설치하지 않고 데이터 기록을 실행할 수 있다.
Patent KR-20030074412-A (KR)
Title: 데이터 통신 방법
IPC: H04L29/08
Filed: 2003-03-13
Abstract: 데이터 통신에 있어서의 통신 트래픽(traffic)의 삭감과 통신의 고속화를 실현한다. 
     통신에 관한 데이터 통신 기능 테이블의 공통화를 실행함으로써, 자발(自發) 통신 또는 요구 응답 통신에 의한 데이터 통신을 실행할 수 있는 통신기기인가 아닌가의 판단, 송신 데이터 종별(種別)의 판정, 데이터수, 각각의 데이터 식별 정보의 취득, 최적 크기로 데이터를 분할해서 데이터 통신을 실행하는 것을 가능하게 하고, 데이터 통신에 있어서, 통신 트래픽의 삭감과 통신의 고속화를 실현하는 것을 가능하게 한다.
Patent KR-20040082562-A (KR)
Inventor: KIM YEONG SIN
IPC: H04W4/00
Filed: 2003-03-19
Abstract: PURPOSE: A system for treating incontinence of urine by using a mobile terminal, and a method thereof are provided to freely treat an incontinent patient at a place wanted by the incontinent patient at a low cost. CONSTITUTION: A server(100) has an incontinence treatment program treating an incontinent patient, and stores and manages personal information and treatment data of the incontinent patient. A mobile terminal(200) receives the incontinence treatment program from the server(100) for storing the incontinence treatment program. The mobile terminal(200) generates electro-stimulation data by driving the incontinence treatment program to transmit the electric stimulating data. The mobile terminal(200) receives a bio feedback signal for applying the received bio feedback signal to the incontinence treatment program, and transmits the treatment data to the server(100), or inquires about the treatment data of the server(100). A portable treating device(300) electrically stimulates the incontinent patient by the received electro-stimulation data through a probe(310), and transmits the bio feedback signal received through the probe(310) to the mobile terminal(200).
Patent KR-20040084966-A (KR)
Inventor: SONG JEONG HO
IPC: H01L21/027
Filed: 2003-03-27
Abstract: PURPOSE: An overlay vernier of a semiconductor device and a method for manufacturing the same are provided to improve TAT(Turn Around Time) and to reduce overlay reading error by segmenting numerously a contact hole of the overlay vernier. CONSTITUTION: An overlay vernier of a semiconductor device is provided with a main vernier(50) and a minor vernier. The main vernier having a plurality of contact holes(60) is formed at a prior layer of a cell region in a scribe line with a desired width, wherein each contact hole is segmented numerously. The minor vernier is formed at a present layer.
Patent KR-20040086930-A (KR)
Inventor: BAE SEONG MIN
IPC: C07K14/575
Filed: 2003-04-03
Abstract: PURPOSE: PEG-biologically active polypeptide homodimer conjugate having enhanced half life in blood and a process for the preparation thereof are provided. The conjugate has enhanced half life in blood and does not cause immune response, so that it can be useful for production of sustained-release drugs. CONSTITUTION: The process for preparing the PEG-biologically active polypeptide homodimer conjugate having enhanced half life in blood comprises the steps of: (1) forming homodimer by linking the amino terminals of two biologically active polypeptides with polyethylene glycol(PEG) using a linker; and (2) introducing one PEG into the amino group of lysine residue of each biologically active polypeptide in the homodimer, wherein the biologically active polypeptide is human growth factor(hGH), interferon(IFN), granulocytes-colony stimulating factor(G-CSF), 17S-G-CSF mutant wherein 17th cysteine is substituted with serine, EPO(erythropoietin), insulin, interleukin, GM-CSF and TNFR(tumor necrosis factor receptor) the PEG linker has aldehyde or propion aldehyde in its both ends; and the PEG introduced into homodimer has functional group selected from succinimidyl propionate, succinimidyl carboxymethyl, succinimidyl carbonate and maleimide in one end.
Patent KR-20040091862-A (KR)
Inventor: HONG KYUNG JACK
IPC: A47L13/16
Filed: 2003-04-22
Abstract: PURPOSE: A lintless wiper for a clean room is provided to prevent lint from being formed on the sides of the wiper, and reduce the wear of the sides of the wiper by forming a sealing part at the side of fabric. CONSTITUTION: A method for manufacturing a lintless wiper(30) for a clean room comprises the steps of: cutting knitted fabric lengthwise and crosswise with ultrasonic waves; and forming a sealing part(32) 2 to 10mm in width at the sides of the cut part with an embossing roller having diamond-shaped patterns. The fabric is knitted from polyethylene terephthalate yarn, polyethylene terephthalate microfiber, and composite microfiber of polyethylene terephthalate and nylon. The sealing part prevents lint from being formed and the wear in the sides of the wiper.
Patent KR-20040092315-A (KR)
Inventor: KI SHIN JONG
IPC: G03G21/00
Filed: 2003-04-26
Abstract: PURPOSE: An imaging device using air is provided to supply a toner to a photosensitive drum or clean the toner using air current. CONSTITUTION: A toner supply part(20) supplies a toner. A rotation part(30) disperses and rotates the toner in air to attach the toner to an electrostatic latent image of a photosensitive drum(100). An air current forming fan(10) forms air current. A toner recovering part(50) recovers the toner when print is stopped. An air current stopping shutter(40) sends the air current to the toner recovering part when the print is stopped.
Patent KR-20040093590-A (KR)
Inventor: KIM GUANG SAN
IPC: E04H1/04
Filed: 2003-04-30
Abstract: PURPOSE: A multi-story structure of a house is provided to improve the utilization and functional ability of a room without breakage of a bearing wall and to secure married couple's privacy. CONSTITUTION: In a multi-story structure of a house having a living room(20) and plural bedrooms, a first multi-story part(30) is arranged to a side of the living room and a second multi-story part(40) is arranged to an upper side of a bedroom(22). The first multi-story part allows comings and goings through the living room. The second multi-story part allows comings and goings just through the bedroom. The first multi-story part is arranged at a predetermined distance from the end of the living room. The wall surface of the second multi-story part comprises plural glass walls(32). A dress room(43) is arranged to a side of the second multi-story part.
Patent KR-20030043902-A (KR)
Inventor: CHOI JUN HO
IPC: B60N2/52
Filed: 2003-05-19
Abstract: PURPOSE: A shock absorbing device for a seat of a vehicle with a gas spring and a gas cylinder is provided to adjust buffer force by pushing or pulling a lever simply, to adjust a height of the seat and to use a soft shock absorbing device by not generating noise in compression and tension. CONSTITUTION: A shock absorbing device for a seat of a vehicle has a gas spring(11) and a gas cylinder(12). The gas spring is installed to a rear end of a lower plate(16) to be connected to a connecting flange(22) with a shaft(21). The gas spring absorbs shock and noise in compression and tension without mechanical friction. The gas cylinder is installed to a front end of an upper plate to be connected to a connecting flange(26) with a shaft(25). A button(24) is installed to the gas cylinder to adjust a length of a rod(23). A lever(27) is combined together to operate the button easily when the gas cylinder is combined. A flange(30) is installed to tips of rods(28) of the gas spring and the gas cylinder to be combined each other with a shaft(29). A roller(31) is inserted to the flange to support the rod of the gas spring horizontally. A plate(32) is installed to the lower plate to move the roller freely. A moving surface(32a) of the roller is protruded from the plate. Thereby, buffer force is adjusted by pushing and pulling the lever, and a height of the seat is adjusted at the same time.
Patent KR-20040100138-A (KR)
Inventor: KWON SUCK NAM
IPC: A41D19/00
Filed: 2003-05-21
Abstract: PURPOSE: A grip-shaped glove is provided to allow one to carry out a work in a comfortable state because it is easy to wear and it takes less effort to grab an article when the glove is worn owing to the grip-like shape of the glove. CONSTITUTION: The grip-shaped glove(10) is characterized in that finger portions of the glove are molded to be curved inward naturally toward one's palm. The glove is made of only a rubber molding layer. Rubber or resin having the same function as rubber is applied on the glove so as to match the shape of gripping an article. The coating layer is the entire or some parts of the glove surface. The glove is made of a liner(12) and a rubber outer layer(14) applied on the surface of the liner(12).
Patent KR-20030094088-A (KR)
IPC: F16F13/12
Filed: 2003-06-02
Abstract: The hydraulic spring (2) incorporates a gas-filled cavity (18) with a conical shape and a volume which is variable by compression.  An Independent claim is also included for an application of the proposed hydraulic spring as a primary spring for rail vehicles.
Patent KR-20040104276-A (KR)
Inventor: CHOI HEUI KYO
IPC: A61L15/18
Filed: 2003-06-02
Abstract: PURPOSE: An absorbent composition for a hygienic band is provided to easily lessen an odor emitting from a female genital organ and to clean the organ by diffusing silver ions around the organ. CONSTITUTION: The absorbent layer composition for the hygienic band comprises nano silvers of 0.1 to 3 wt.% on the basis of a total weight of the absorbent layer. The nano silvers are dispersed in a composition of the absorbent layer. The nano silvers are prepared in a low cost by an ion reduction manner, have a better particle size, concentration, purity, stability and dispersibility than a conventional silver colloid and are nano composite material to bond pure metal silver particles to silica particles.
Patent KR-20030051569-A (KR)
Title: Sealing part for opening of container made by brow forming
Inventor: LEE JEONG MIN
IPC: B65D53/00
Filed: 2003-06-03
Abstract: PURPOSE: Provided is a resilient sealing part for an opening of a container made by brow forming, by which a sealing part of a cap is resiliently plugged in the opening. CONSTITUTION: The sealing part is for a container(1) made of a synthetic resin. The container is produced by brow forming, particularly, injection, injection brow or direct brow forming. The container(1) has a main body(2) having a space inside and a opening(4). The opening(4) is generally provided at the top of the container(1). The sealing part is made of a resilient material and formed at the inner wall of an opening of a container. Also, the sealing part has a shape inclining to the inside of the container at a predetermined angle in order to increase resiliency.
Patent KR-20040108267-A (KR)
Inventor: LEE SI HYEONG
IPC: G11B17/04
Filed: 2003-06-17
Abstract: PURPOSE: An optical disk drive is provided to form the second turn table for a microminiature optical disk except the first turn table for an optical disk having a standard size, and to rotatively drive the second turn table by a dynamic force transmitter, thereby recording/reproducing information on the standard-sized optical disk and the microminiature optical disk as well. CONSTITUTION: The first rotational axis(130) is formed for a spindle motor. The first turn table(131) is coupled with the first rotational axis(130) to set an optical disk therein. A dynamic force transmitter(140) transmits a rotational driving force of the first turn table(131) to the second turn table(151). The second rotational axis(150) receives the rotational driving force of the first rotational axis(130) by the dynamic force transmitter(140). The second turn table(151) is coupled with the second rotational axis(150).
Patent KR-20040110944-A (KR)
Inventor: JANG SU CHEOL
IPC: A01H5/00
Filed: 2003-06-21
Abstract: PURPOSE: An expansin 5 protein(AtEXP5) of Arabidopsis thaliana, and a method for activating and facilitating the length growth and differentiation of plants using the same are provided. The AtEXP5 facilitates the growth and differentiation of plants. CONSTITUTION: The recessive mutant Arabidopsis thaliana to expansin 5 protein(AtEXP5) showing insensitivity to brassinosteroid(BRs) is genetically manipulated to activate the expression of AtEXP5. The AtEXP5 has the amino acid sequence of SEQ ID NO:1, and participates in the rooting of plants and stem growth. A gene encoding the AtEXP5 has the nucleotide sequence of SEQ ID NO:2.
Patent KR-20050001660-A (KR)
Inventor: KIM DAE JOONG
IPC: B22D41/44
Filed: 2003-06-26
Abstract: PURPOSE: To develop a method for preventing sintering layer from forming as sand used as a filler is reacted with molten steel. CONSTITUTION: The improved method for manufacturing ingot in ambient air is characterized in that sand(1) as a filler is used under the upper nozzle, and steel pieces(2) as a filler are used above the upper nozzle, wherein the filler is filled in a nozzle diameter portion of an upper nozzle(4) installed under a ladle.
Patent KR-20050002435-A (KR)
Inventor: LEE SANG ICK
IPC: H01L21/20
Filed: 2003-06-30
Abstract: PURPOSE: A method of manufacturing a semiconductor device is provided to prevent a storage node electrode from being separated from an adhesive layer and to restrain the oxidation due to the exposure of a barrier metal to the outside by securing the adhesive layer enough. CONSTITUTION: An interlayer dielectric(12), an adhesive layer(14) and a hard mask layer are sequentially formed on a semiconductor substrate(10). A plurality of storage node contact holes are formed in the resultant structure by performing a lithographic process on the hard mask layer, the adhesive layer and the interlayer dielectric. A contact plug(20) made of tungsten is partially filled in each trench. A barrier metal(22) is formed on each contact plug and the hard mask layer is removed therefrom. A storage node electrode for contacting the barrier metal is formed on the adhesive layer.
Patent KR-20050004448-A (KR)
Inventor: CHOI HONG KI
IPC: E05D15/28
Filed: 2003-07-02
Abstract: PURPOSE: A positioning device for a pivoting window is provided to reduce the manufacturing cost by a simple structure and to fix a window easily and stably at the wanted position. CONSTITUTION: The positioning device for a pivoting window comprises a tubular connector(110) hinged on a window frame(10) or a window(20) and provided with a longitudinal inner passage(111) and a coupling hole connecting the inner passage(111) to the outside, a connecting rod(130) hinged on the opposite of the tubular connector(110) and inserted to the inner passage(111) of the tubular connector(110) to move forward and backward and rotate possibly, coupling units(170,181) coupling the tubular connector(110) or the connecting rod(130) to the window frame(10) or the window(20) to be rotated around the longitudinal shaft, and a fixing clip fixed to the coupling hole of the tubular connector(110) and provided with a fixing projection projected to the inside of the inner passage(111) of the tubular connector(110) through the coupling hole. A moving groove(131) and a hanging groove(133) are formed longitudinally on the outside of the connecting rod(130) to locate a fixing projection of a fixing clip(150) by the rotation of the tubular connector(110) or the connecting rod(130) to be expanded/contracted and fixed.
Patent KR-20050009856-A (KR)
Inventor: CHANG TAE WOO
IPC: H04N21/4782
Filed: 2003-07-18
Abstract: PURPOSE: A digital contents receiving system is provided to transmit moving image data in real time by multiplexing a moving image contents transmission frequency band using an idle RF band of a cable network and to reduce a moving image data compression rate. CONSTITUTION: A digital contents receiving system includes a head end(100), a digital contents receiver(200), and a subscriber PC(300). The head end divides a predetermined frequency band and allocates the divided frequency bands to digital moving image contents to multiplex the frequency band. In addition, the head end modulates the moving image contents selected by the subscriber PC to the corresponding frequency band and transmits the moving image contents to the subscriber PC. The digital contents receiver receives the moving image contents transmitted from the head end through a transmission network and tunes the frequency band corresponding to the moving image contents selected by the subscriber PC to transmit the moving image contents to the subscriber PC. The subscriber PC is connected to the digital contents receiver to display the moving image contents transmitted from the digital contents receiver.
Patent KR-20050013752-A (KR)
Inventor: JEONG TAE SOOK
IPC: C07D498/02
Filed: 2003-07-29
Abstract: PURPOSE: Aza-benzo£α|anthracen type compounds having inhibitory activity against acyl-CoA:cholesterol acyltransferase are provided, which compounds are useful for prevention and treatment of hyperlipidemia and arteriosclerosis. CONSTITUTION: The aza-benzo£α|anthracen type compounds having inhibitory activity against acyl-CoA:cholesterol acyltransferase represented by formula (1) are provided. A method for preparing the aza-benzo£α|anthracen type compounds represented by formula (1) comprises the steps of: (1) extracting Mylabris phalerate Pallas with one or more solvents selected from n-hexane, chloroform, ethylacetate, methanol and water to prepare an extract of Mylabris phalerate Pallas; and (2) subjecting the Mylabris phalerate Pallas extract to column chromatography, reverse phase HPLC and HPLC, sequentially.
Patent KR-20050014946-A (KR)
Title: Laser system for producing infrared radiation of 2100nm for cartilage treatment
Inventor: RHEE BUM KU
IPC: H01S3/091
Filed: 2003-08-01
Abstract: PURPOSE: A laser system of producing infrared rays having wavelength of 2100NM for cartilage or urinary organs treatment is provided to reduce the manufacturing cost by using infrared light source having a wavelength of 2100nm instead of a Ho:YAG laser. CONSTITUTION: An Nd:YAG laser module(13) is used for oscillating light having a wavelength of 1064nm. An AO(Acoustooptic) modulator(12) is used for performing a Q-switching operation for the light of 1064nm. An end mirror(11) is used for resonating the light of 1064nm. A Breswster window(14) and a half-wave plate(15) are used for polarizing lineally the light of 1064nm. An OPO(Optical Parametric Oscillator)(16-19) is used for receiving the linear polarized light of 1064nm as pump beam and outputting light of 2100nm.
Patent KR-20040049246-A (KR)
Inventor: KUSAKA SATOSHI
IPC: H02P6/18
Filed: 2003-08-02
Abstract: PURPOSE: A motor driving circuit is provided to reduce motor driving noises by forming an output current in sine wave. CONSTITUTION: A motor driving circuit comprises a position detection unit(9) for detecting a rotor position of a motor(7) from the induction voltage generated from the motor; an output unit(6) for outputting a current for driving the motor on the basis of the detection result of the position detection unit; control signal generating units(10,11) for generating a plurality of control signals for controlling the output current on the basis of the detection result of the position detection unit; current control units(1,2) for generating current control command signals for comparison with the output current on the basis of the control signals output from the control signal generating units; a current detection unit(4) for detecting the output current driving the motor, and generating a comparison detection signal on the basis of the detection result and the current control command signals; and an output control unit(5) for controlling the output unit on the basis of the comparison detection signal.
Patent KR-20040012609-A (KR)
Inventor: TUTT LEE WILLIAM
IPC: H05B33/10
Filed: 2003-08-02
Abstract: PURPOSE: Provided is a donor element adapted for use in making an OLED(Organic Light-Emitting Diode) device. CONSTITUTION: A donor element(10) comprises a donor support element(14), a light-absorbing layer(16) disposed on the donor support element, which produces heat in response to light, a host material layer(18) disposed on the light-absorbing layer, and a dopant layer so disposed on the host material layer. When the donor element is disposed in a transfer relationship with the organic light-emitting diode device and when light is absorbed by the light-absorbing layer(16), heat is produced from the light-absorbing layer to cause vaporization transfer of a host material and a dopant material, thereby causing at least partial mixing in the organic light emitting diode device.
Patent KR-20050018258-A (KR)
Inventor: KIM JAE CHUN
IPC: F16G13/00
Filed: 2003-08-16
Abstract: PURPOSE: A connection structure of a timing chain is provided to shorten repairing time by removing a process for dismantling a front cover of an engine in repairing and replacing a cam shaft and a valve train. CONSTITUTION: In a timing chain(30) of an engine, inside and outside links(31,32) are coupled to each other by a fixing pin(33) to connect a crankshaft sprocket and a cam shaft sprocket to transmit power of the crank shaft to a cam shaft. A pin hole(35) is formed in the middle of a connection fixing pin(34) for shaft-supporting shaft holes of the inside and outside links. A split pin(40) is inserted into the pin hole to prevent separation. The split pin is folded in two. A circular knob unit(41) is disposed at one end of a folded portion. An insertion unit(42) is formed in a straight line at one end of the other separated portion. The insertion unit is fitted into the pin hole, then bent to both sides, and not taken out of the pin hole.