baber/WOPTO huggingface dataset:
Patent KR-20040080033-A (KR)
Inventor: LEE CHANG JU
Filed: 2003-03-10
Abstract: PURPOSE: A device, a method, and a recording medium a program executable on a computer for a wireless credit card settlement using a mobile terminal are provided to connect the mobile terminal of a buyer to a network address storing the product/contents information directly and quickly by making the buyer call up the ARS(Auto Response System), and confirm service use with the mobile terminal. CONSTITUTION: The ARS(213) confirms that the ID information received from the mobile terminal(201) is the ID information of the seller registered as the member by inquiring to a home registration locator(209), and transmits the service use request information including a mobile telephone number of the buyer and the ID information of the member. A controller searches the URL information matched with the ID information received from the ARS from the database and transmits the URL information to the mobile terminal of the buyer. If the credit card settlement request information is received, the controller transmits the information to a card company computer(221) and transmits the settlement approval information received from the card company server to the mobile terminal of the buyer.
Patent KR-20040080788-A (KR)
Inventor: YOON YEONG HA
IPC: H01L21/265
Filed: 2003-03-13
Abstract: PURPOSE: A plasma flood gun is provided to increase the emission amount of thermal electrons and enhance ionization efficiency of plasma by forming the plasma flood gun with a spiral structure. CONSTITUTION: A plasma flood gun includes a vacuum chamber, an electrode, and a filament. A predetermined gas is injected into the vacuum chamber(20). The electrode(22) is inserted into the inside of the vacuum chamber. The filament(26) is connected to an end of the electrode and is installed in the inside of the vacuum chamber. The filament is formed with a spiral structure.
Patent KR-20030074460-A (KR)
Title: 자기전사장치의 홀더
IPC: G11B5/84
Filed: 2003-03-14
Abstract: (과제) 슬레이브매체와 마스터담체의 밀착에 있어서의 홀더의 시일부재의 내구성을 향상시킴과 아울러 시일부로부터의 발진을 방지해서 양호한 자기전사를 효율좋게 행할 수 있도록 한다. 
     (해결수단) 접촉이간 이동하는 베이스챔버(5)와 압압챔버(6)사이에 개폐되는 내부공간(A)에, 전사정보를 담지한 마스터담체(3)와 전사를 받는 슬레이브매체(2)를 대치밀착시키는 홀더(10)로서, 내부공간(A)의 개폐용 시일을 행하는 제1시일부(7)와, 수용된 마스터담체(3)와 슬레이브매체(2)에 압력을 인가하기 위한 밀착용 슬라이딩 시일을 행하는 제2시일부(8)를 다른 부위에 배치해서 이루어진다. 시일부분의 부담을 경감시켜 시일부재의 내구성 향상, 마모에 의한 발진을 억제한다.
Patent KR-20040081294-A (KR)
Inventor: LEE JONG HAN
IPC: F24F1/00
Filed: 2003-03-14
Abstract: PURPOSE: A terminal block of an air conditioner is provided to keep moisture from percolating by restricting a terminal unit from being exposed to the outside and to prevent a fire and an electric shock caused by an electric leakage. CONSTITUTION: A terminal block of an air conditioner is composed of a terminal block body(76) mounted to the side of a cabinet and formed with a terminal unit(74) for arranging various electric wires(64) and a protecting cover installed to the terminal block body to cover the terminal unit and to prevent risks of an electric leakage. A terminal groove(78) is formed at the terminal block body and the front and lateral sides of the terminal groove are opened. The terminal unit is installed to the front side of the terminal groove. The protecting cover has an electric wire-inserting groove at the side for fitting and connecting the electric wire to the side of the terminal groove.
Patent KR-20040081624-A (KR)
Inventor: HAM JONG SU
IPC: G11B20/04
Filed: 2003-03-14
Abstract: PURPOSE: A method for recovering recording data of a portable information recording/reproducing device is provided to search position information of the first data block even though a voice data recording or a video data recording is abnormally completed, and to update a temporary FAT(File Assignment Table) while searching position information of next data blocks, thereby normally recovering data by using a copied FAT. CONSTITUTION: A controller checks whether data recording process information exists(300) in a flash memory. If so, the controller searches position information of the first data block recorded in a maintenance area, and moves to the corresponding block(310). The controller updates a temporary FAT(320), and searches position information of the second data block recorded in a spare section of the first data block to move to the corresponding block(330). The controller searches position information of next blocks, and updates the temporary FAT(340,350). The controller completing the temporary FAT generates an FAT including completed temporary FAT information, and stores the generated FAT(360). If the FAT is fully stored, the controller eliminates the data record process information and the position information of the first data block(370).
Patent KR-20040081625-A (KR)
Inventor: HAN SEOK HUI
IPC: H01F41/30
Filed: 2003-03-14
Abstract: PURPOSE: A hybrid magnet/semiconductor spin device and its fabrication method are provided to fabricate a spin injection device and a spin field effect transistor from a spin valve effect obtained by injecting carriers spin-polarized from a ferromagnetic material into a semiconductor. CONSTITUTION: The hybrid magnet/semiconductor spin device includes a semiconductor substrate and a source region(21) of magnetic material formed on the substrate. A spin channel region is formed on the substrate and carriers spin-polarized from the source region are injected into the spin channel region. And a drain region(22) of magnetic material is formed on the substrate and spins passing through the spin channel region are detected in the drain region.
Patent KR-20040083164-A (KR)
Inventor: LEE YOON JIC
IPC: H01G13/00
Filed: 2003-03-21
Abstract: PURPOSE: An electrolytic condenser element carbonizing device is provided to achieve improved work efficiency by carbonizing a plurality of electrolytic condenser elements by using the heat generated from a heater unit. CONSTITUTION: An electrolytic condenser element carbonizing device comprises a carbonizing unit(110), a heating unit(130), and a holder unit(150). The carbonizing unit includes a housing(112) where a plurality of carbonizing chambers(116) are formed by a plurality of separating walls(114); adiabatic layers formed in the housing and the separating walls; and a plurality of mounting grooves formed at both side surfaces of the carbonizing chamber such that the mounting grooves are extended downward from the upper surface of the carbonizing chamber. The heating unit includes support members(132) mounted in the mounting grooves; heaters(138) mounted on the support members, and which have heating wires(140) and ceramic powders(142), and closed both ends; and a heat radiating plate(144) having through holes(146) communicated to the carbonizing chambers, and which closes tops of the separating walls. The holder unit includes grippers(152) arranged such that the grippers are tunable by hinges(154) and compression springs(156) and guide condenser elements toward the carbonizing chamber equipped with the heaters at the state where the grippers hold lead wires of the condenser elements and shut the through holes.
Patent KR-20040084388-A (KR)
Title: Lottery Type Advertizing Method Using Banner Advertizing
Inventor: PARK JUNG GILL
Filed: 2003-03-28
Abstract: PURPOSE: A method for selling goods in a drawing type using a banner AD(ADvertisement) is provided to make a customer join-in a drawing-type goods sale more actively by posting the banner AD displaying a current join-able customer number to various kinds of sites. CONSTITUTION: The current join-able customer number is updated/stored by reflecting a betting number of the goods. To display the updated current join-able customer number to the banner AD whenever the banner AD is displayed to the site, the data for the updated current join-able customer number is transmitted to the site whenever the site is opened. If the current join-able customer number gets to be zero, the goods are transferred to the winner through the drawing.
Patent KR-20040084524-A (KR)
Inventor: LEE JONG GUK
IPC: F24F11/02
Filed: 2003-03-28
Abstract: PURPOSE: A method for controlling a defrosting operation of an air conditioner used for both cooling and heating is provided to execute a defrosting operation by converting a mode of a four-way valve into a cooling mode, thereby maximizing an operating rate of heating. CONSTITUTION: It is judged whether working time of a compressor at a heating operation area exceeds first set time(S1,S2,S3). If so, a temperature of an outdoor heat exchanger is compared with a predetermined temperature to judge whether defrosting entry conditions are satisfied(S4). If the temperature of the outdoor heat exchanger maintains the defrosting entry conditions for second set time, a defrosting operation is executed until the temperature of the outdoor heat exchanger gets to a third set temperature or more(S5,S6).
Patent KR-20040085350-A (KR)
Inventor: KIM IL GYU
IPC: H01L23/04
Filed: 2003-03-31
Abstract: PURPOSE: A pocket ball grid array package is provided to achieve stability of wire bonding and molding processes by fabricating the package using a substrate with a pocket of chip size. CONSTITUTION: A pocket ball grid array package includes a substrate(30), a semiconductor chip(40), a bonding wire(44), a molding compound(46), and a solder ball(48). The substrate is provided with a pocket(37) with a desired depth formed on the upper portion thereof, an electron terminal(38) on the pocket, and a ball land(35) located on the lower portion thereof. The semiconductor chip is attached in the pocket by face-up type. The bonding wire is connected between a bonding pad(40a) of the chip and the electrode terminal.
Patent KR-20040085412-A (KR)
Inventor: MO SEUNG KEE
IPC: A61N2/04
Filed: 2003-03-31
Abstract: PURPOSE: Provided is a device for generating a pulse magnetic stimulation using a modulation function, which make the effective energy transfer possible, according to the current compliance of a patient and the impedance of his/her biological tissue, not to configure every auxiliary units as a necessary components, and to carry out various modulation methods. CONSTITUTION: The device includes; a driving voltage supply(105), supplied with an AC power from the power supply, converting the applied AC power to a DC voltage of a determined value, and outputting the latter; a condenser(150), accumulating an electric charge from the DC voltage; an input switch(145), controlling the electric charge accumulation of the condenser; a coil(170), connected in series with the condenser(150), and generating a magnetic flux; a output switch(155), controlling the discharging of the electric charge of the condenser, through the coil and a shunt switch(160), lowering the magnetic energy of the coil and the voltage of the condenser to a ground level.
Patent KR-20040087540-A (KR)
Inventor: HYUN IN HO
IPC: A23L17/60
Filed: 2003-04-08
Abstract: PURPOSE: A chopping machine permitting automatic chopping of sea mustard stems along a plurality of chopping pins by putting the upper end of sea mustard stems between left and right support chains traveling on an endless track and then inserting the chopping pins disposed at regularly spaced intervals on one side of a chopping chain into the lower side immediate below is provided. It enables the processing of quantities of sea mustard stems to be more easily, quickly and in hygienic manner, thereby improving productivity. CONSTITUTION: The sea mustard stem-chopping machine comprises: a support chains(4,4') installed with a rise transfer chain sprocket(6,6'), a fall transfer chain sprocket(8,8',9,9',10,10') and a horizon transfer chain sprocket(12,12'); a chopping chain(21,21') installed with a support chain sprocket, a support chain(20) and a plurality of chopping pins; a transfer chain(27,27') installed between a transfer chain sprocket(24,24') and a drive chain sprocket(25,25') at a rear edge part; and a chopping chain(31,31') installed between a chopping chain sprocket(29,29') while having a chopping pin(55).
Patent KR-20040089412-A (KR)
Inventor: KIM SEOK TAE
IPC: E01D22/00
Filed: 2003-04-14
Abstract: PURPOSE: A vibration reduction type bridge beam reinforcement system is provided to extend the life of a bridge to the maximum by buffering the vibration caused by traveling and earthquake and improving load carrying capacity, to prevent the damage of a bridge beam by preventing a crack in a bridge beam by vertical and horizontal vibrations, and to heighten the shock-absorbing effects of a horizontal shock absorber and a saddle. CONSTITUTION: The vibration reduction type bridge beam reinforcement system comprises an anchorage fixed to both sides of a bridge beam provided with both tension holes, a saddle anchored to the lower center of the bridge beam, and a pair of tension wires fixed to the anchorage. The saddle comprises: a main body(1) composed of front, rear plates(11,12) and a lower plate(13); a vertical shock absorber(2) fixed to the upper part of the lower plate(13), composed of an elastic plate member and adhered closely to the lower side of the bridge beam; a bracket(3) projected to the front and rear of the front and rear plates(11,12), composed of a horizontal plate(31) and a vertical plate(32) and provided with a space(33) whose lower part is opened horizontally; and a horizontal shock absorber(4) inserted to the space(33) and composed of an elastic member having a horizontal steel wire inserting groove(41) where a tension wire is inserted.
Patent KR-20040092974-A (KR)
Inventor: CHOI GYEONG MAN
IPC: B29D35/00
Filed: 2003-04-30
Abstract: PURPOSE: A preparation method of a foam material for use in a shoe sole is provided to allow the shoe sole to be improved in mechanical strength and colorful representation. CONSTITUTION: The preparation method comprises: preparing an unfoamed material by injection molding or compression molding one or more compounds comprising 3-7 wt% of a foaming agent, 0.5-0.8 wt% of a crosslinker, 1-5 wt% of metallic oxide, 1-2 wt% of stearic acid, and 0.1-1 wt% of a pigment based on 100 wt% of an ethylene vinyl acetate(EVA) copolymer; and preparing a foam material by compression molding the unfoamed material with a pressure of 140-160 kg/cm¬2 at 160-180 deg. C for 5-15 minutes.
Patent KR-20040093969-A (KR)
Inventor: KIM SI HONG
IPC: G11C11/40
Filed: 2003-04-30
Abstract: PURPOSE: A test method of a semiconductor chip is provided to improve processing capability of a unit test equipment. CONSTITUTION: According to the test method of a semiconductor chip, two DQ pins(DQ0,DQ8) of a memory chip(70) are allocated to one I/O channel(50) of a test equipment. A driver of the test equipment is used during a write operation, and a comparator of the test equipment is used during a read operation. After a constant latency while a read command is applied, data(d0,d1,d2,d3) being output from DQ0 pin are transferred to the test equipment through the I/O channel and then are compared by a comparator(60), and then data(d0,d1,d2,d3) being output from DQ8 pin are transferred to the test equipment through the I/O channel and then are compared by the comparator(60).
Patent KR-20040097484-A (KR)
Inventor: LEE SANG HUN
IPC: F02D41/02
Filed: 2003-05-12
Abstract: PURPOSE: A control method of failure detection errors of an oxygen sensor is provided to reduce waste of time, and to improve the reliability by warning the gap between the front and rear oxygen sensors and preventing wrong decision of failure of the oxygen sensor. CONSTITUTION: An engine control unit controls the air fuel ratio by receiving engine rpm, the suction air amount, the throttle valve opening degree and signals from front and rear oxygen sensors in starting an engine, monitors the front oxygen sensor, and decides failure(S100,S110,S120). The engine control unit decides failure by monitoring the rear oxygen sensor(S130,S140). The fuel injection control signal is output by varying the desired air fuel ratio according to travel condition(S150). The failure of the rear oxygen sensor is detected, and the error of failure detection is decided(S160). The fuel amount feedback control is forbidden, and the engine check warning lamp control signal is output to a warning unit(S170,S180). The engine control unit deletes the failure code of the rear oxygen sensor in error of failure detection and returns to the main routine(S190).
Patent KR-20040097652-A (KR)
Inventor: KIM GEON U
IPC: B60R21/20
Filed: 2003-05-12
Abstract: PURPOSE: A passenger airbag module for a vehicle is provided to simplify assembly process and reduce manufacturing costs by fixing a bracket to a housing by coupling members simultaneously when the housing is coupled to a retainer. CONSTITUTION: A passenger airbag module is composed of an air cushion, an inflator generating gas and supplying gas to the air cushion, a housing(300), a retainer for fixing the air cushion at the inside of the housing, coupling members(420,440) for coupling the retainer to the inside of the housing, and a bracket(500) installed at the outer surface of the housing. The housing includes an inflator housing(300a) for holding the inflator, and a cushion housing(300b) coupled to the upper part of the inflator housing and holding the air cushion. Flange units(310) are formed at the top of the inflator housing and the bottom of the cushion housing, respectively, and are coupled to each other. The bracket is fixed to the housing simultaneously by the coupling members when the housing is coupled to the retainer.
Patent KR-20040101726-A (KR)
Inventor: JUN MYEONG BAE
IPC: A23L13/50
Filed: 2003-05-26
Abstract: PURPOSE: A method of making tonic food by heating a Lespedeza bicolor extract and medicinal herbs, mixing with a chicken and fresh water and then heating is provided. The tonic food has a nutty taste and flavor as well as soft meat quality and exerts a tonic effect in the body. CONSTITUTION: Lespedeza bicolor whose skin is peeled is roasted on a charcoal fire, added with fresh water and heated over low heat for 10 to 20hr. The Lespedeza bicolor extract is added with Angelicae Gigantis Radix, Astragali Radix, Cinnamomi Cortex, Paeoniae Radix, Puerariae Radix, Kalopanax pictus(Thunb.) Nakai, Zingiberis Rhizoma, Zizyphi Fructus and Artemisia capillaris Thunb. and then heated 8 to 12hr, which is added with a chicken and a suitable amount of fresh water and heated for 1 to 2hr. In the process for producing the Lespedeza bicolor extract, deer bones are added.
Patent KR-20040104151-A (KR)
Inventor: YUN EUN YOUNG
IPC: A41B13/06
Filed: 2003-06-03
Abstract: PURPOSE: A lactation aid having the means allowing for stable raising of a baby and the firm adhesion to the body of a breastfeeding mother at the same time is provided. It induces more stable breastfeeding motions and permits a mother to breastfeed her baby in a state supporting the baby with her waist. CONSTITUTION: The lactation aid comprises: a baby-raising panel(100) which contains a cushion filler on the inside and has a two wings part(100a,100b) which allows one end(100a) of the two wings part to touch the head of a baby; a waist support article which is connected to the medium part of the two wings part through a binding means and contains a belt(210) and a waist covering article to stably raise the baby-raising panel with the waist. The two wings part has the shape allowing a breastfeeding mother to easily hold the two wings part with hands.
Patent KR-20040104816-A (KR)
Inventor: KIM MYEON SU
IPC: H01S5/30
Filed: 2003-06-04
Abstract: PURPOSE: A semiconductor laser diode and a manufacturing method thereof are provided to improve a current injection efficiency by reducing a leakage current. CONSTITUTION: A semiconductor laser diode includes a substrate, a clad layer(13) of a first conductive type, an active layer(14), a clad layer(15a,15b) of a second conductive type, an etching stopper layer(20), a contact layer(16), a current breaker, and a cap layer of the second conductive type. The clad layer is made of an AlGaAs material. The active layer is made of the AlGaAs material on the clad layer. The clad layer is made of the AlGaAs material to have a ridge structure. The etching stopper layer is made of the AlGaAs material having different Aluminum percentage at a predetermined depth of the clad layer. The contact layer is formed on the ridge structure. The current breaker is formed on both sides of the ridge structure. The cap layer is formed on the contact layer and the current breaker layer.
Patent KR-20040106593-A (KR)
Inventor: LEE JONG GUK
IPC: B21D26/033
Filed: 2003-06-05
Abstract: PURPOSE: To provide a method for improving rigidity of hydroforming products, wherein a part of a pipe workpiece is bent into the pipe workpiece itself so that the part of the pipe workpiece functions as stiffener in a preforming step during the hydroforming process. CONSTITUTION: The method comprises a step of preparing a preforming die(10) in which a stiffener forming bar(20) is integrally formed on a central part of an inner surface of upper die(12) or lower die(14); a step of arranging a pipe(16) workpiece for hydroforming between the upper die and the lower die of the preforming die; a preforming step of driving the upper die or lower die, thereby pressing the stiffener forming bar on a central part of the pipe workpiece so that the pressed central part of the pipe workpiece is bent to the inside of the pipe workpiece at the same time; a hydroforming step of forming the pipe workpiece in a desired shape by applying a hydraulic pressure into the pipe workpiece that is bent to the inside thereof by the stiffener forming bar; and a step of stripping a hydroforming product in which a stiffener(18) of the original workpiece is formed in an inner center of the pipe workpiece after performing the hydroforming step.
Patent KR-20040107848-A (KR)
Inventor: SON CHANG MIN
IPC: F21S10/00
Filed: 2003-06-14
Abstract: PURPOSE: A lighting system and a lighting cup are provided to achieve aesthetic enhancement by permitting a user to directly mount picture or photo in the space formed between an outer case and an inner case of a lamp shade. CONSTITUTION: A lighting system comprises a lamp shade constituted by an outer case(10') and an inner case(20') accommodated in the outer case; and a power unit coupled to a bottom of the lamp shade. The lamp shade has a closed space(30') formed between the outer case and the inner case. The power unit has a lamp, and permits the lamp to emit light when power is applied. The outer case and the inner case have open tops, and bottoms with holes. The lighting system has a lamp shade formed by a double wall such that the lamp is arranged in the lamp shade through the hole.