baber/WOPTO huggingface dataset:
Patent KR-20040025373-A (KR)
Title: Method for controlling flying height between head and disk and apparatus thereof
Inventor: YANG WON CHEOL
IPC: G11B5/60
Filed: 2002-09-19
Abstract: PURPOSE: A method for controlling a flying height between a head and a disk and an apparatus for controlling the same are provided to secure the reliability of the drive by preventing the contact between the head and the disk during the operation of the drive if the size of the recording current and the value of the overshoot set to a threshold value. CONSTITUTION: A method for controlling a flying height between a head and a disk includes the steps of: (310) changing the recording current in response to the temperature or the overshoot value of the recording current; (320) determining whether the head of the hard disk drive is contact to the surface of the disk in response to the recording current or the change of the overshoot value of the recording current or not; and (330) setting the recording current generating the magnetic field contacting the head and the surface of the disk or the overshoot value of the recording current to the threshold value, respectively.
Patent KR-20040026572-A (KR)
Title: rough stuff selecting machine
Inventor: CHOI JUM DO
IPC: B07B4/08
Filed: 2002-09-25
Abstract: PURPOSE: A brown rice husking machine in a more compact size is provided to protect the brown rice husking machine from abrasion and thus, to maintain a high reproducibility of brown rice. CONSTITUTION: The brown rice husking machine includes a first husking unit(1), a second husking unit, and an impurity remover(5). The first husking unit(1) includes a hopper(9), a proximity sensor(11), a diffuser(13), and a blower(15). The second husking unit(2) disposed at the lower part of the first husking unit(1) includes a large mesh shaking net(29), a small mesh shaking net(31), a shaking body(33), a driving motor for the shaking body(33), and a harrow(37). The impurity remover(5) includes an impurity removing mesh(67), a driving motor for the mesh(67), a gate, and a solenoid.
Patent KR-20040031313-A (KR)
Title: Array Panel for Liquid Crystal Display Device and Method for Fabricating the same
Inventor: LEE JAE GU
IPC: G02F1/136
Filed: 2002-10-04
Abstract: PURPOSE: An LCD array substrate and a method for fabricating the same are provided to simplify the mask preparing step by removing any additional diffraction exposure mask, and increase the pattern uniformity for improving the yield. CONSTITUTION: In a method for fabricating an LCD array substrate, gate wires are formed by a first masking step(ST1) to be positioned in a first direction with gate electrodes, and data wires are formed by a second masking step(ST2) to intersect the gate wires in a second direction. The data wires having a semiconductor layer and source electrodes. Drain electrodes are positioned by a predetermined distance from the source electrodes. A protecting layer is formed by a third masking step(ST3) over the entire surface of a substrate covering the data wires. The protecting layer has drain contact holes via which pixel electrodes formed by a fourth masking step(ST4) are connected to the drain electrodes. Between the source and drain electrodes, genuine semiconductor area of the semiconductor layer is exposed for forming channels. In the second masking step, the semiconductor layer, the source/drain electrodes, the data lines, and the channels are not formed by any additional diffraction exposure pattern.
Patent KR-20040032295-A (KR)
Title: Apparatus for holding of flat panel
Inventor: YI YEON JIN
IPC: B65G47/91
Filed: 2002-10-09
Abstract: PURPOSE: An apparatus is provided to simplify the configuration of the apparatus, while reducing a power consumption and allowing the flat substrate having a large area to be easily held. CONSTITUTION: An apparatus holds a flat substrate(12) disposed on a base(10). A holding plate(20) is arranged to be movable in a horizontal direction on the base, and has a plurality of holes(22) formed at the bottom surface of the holding plate. A plurality of elastic films(24) are arranged to close the holes, and an adhesive film(26) is fixed at the bottom surfaces of the elastic films. The apparatus includes an elastic film control unit for expanding the elastic films in a downward direction.
Patent KR-20040032322-A (KR)
Title: High chlorine and heat resistant spandex fiber and manufacturing method thereof
Inventor: KIM JI WON
IPC: D01F6/70
Filed: 2002-10-09
Abstract: PURPOSE: Provided is a spandex fiber which involves excellent heat resistance and chlorine resistance, and is effectively used in making inner wares, socks, swimming wares, and other sports wares. And its manufacturing method is also provided. CONSTITUTION: A spandex fiber comprises a spandex yarn with the content of a melamine-coated antichlor agent. The melamine-coated antichlor agent is formed by coating an antichlor agent selected from the group consisting of oxides or hydroxides of zinc or magnesium or composite oxides of zinc and magnesium with a melamine-based compound. The melamine-based compound is selected from the group consisting of melamine compound, P-bonded melamine compound, melamine cyanurate compound, melamine compound substituted by organic compound with carboxyl group, P-bonded melamine compound substituted by organic compound with carboxyl group, melamine cyanurate compound substituted by organic compound with carboxyl group, or mixtures thereof.
Patent KR-20030030957-A (KR)
Title: Inductance and via forming in a monolithic circuit
Inventor: GARDES PASCAL
IPC: H01F41/04
Filed: 2002-10-10
Abstract: PURPOSE: An inductance and via forming method in a monolithic circuit is provided to be capable of forming at least one inductance and at least one via and reducing manufacturing processes. CONSTITUTION: A monolithic circuit is provided with a substrate(11). At this time, at least one trench is formed at the first surface of the substrate along an inductance formation region. A through hole(23) is formed at the aiming portion of the substrate by using laser beam. The surfaces of the trench and through hole are simultaneously isolated by forming an insulating layer(24). A conductive layer(25) is formed at the inner portions of the trenches and the sidewalls of the through hole. Preferably, the insulating layer is formed by carrying out a thermal oxidation process. Preferably, the trench is formed by carrying out a plasma etching process.
Patent KR-20040034294-A (KR)
Title: Door man·u·fac·ture mould
Inventor: SER HUN TAE
IPC: E06B3/70
Filed: 2002-10-21
Abstract: PURPOSE: A door manufacturing frame is provided to produce with low expenses. CONSTITUTION: In the door-manufacturing frame, a support(4) is fixed to a thin steel plate(1) and moved/fastened by fastening a screw(3). Wherein many door manufacturing frames are piled up to manufacture a door, and the door is completed by cutting out plywood, M.D.F plate or skin plate into the measurements of a door, then placing in a form together with an inner form of a door, then fastening and compressing with a press and drying up.
Patent KR-20040038030-A (KR)
Title: Method for minimizing current consumption in liquid crystal display of cellular phone
Inventor: KIM GWANG HYEON
IPC: H04B1/40
Filed: 2002-10-31
Abstract: PURPOSE: A method for minimizing current consumption on an LCD screen of a portable phone is provided to turn off an LCD if a user does not use the LCD, and to turn on the LCD for a predetermined time only when the user operates a portable phone button or a message is received, thereby reducing currents of the LCD. CONSTITUTION: A controller decides whether an LCD operational mode is normal(S300). If so, the controller decides whether a folder of a portable phone is open(S302). If so, the controller turns on an LCD(S304). If the folder is closed, the controller turns off the LCD(S306). If the LCD operational mode is not normal, the controller decides whether on/off time set of the LCD by a user elapses(S308). If so, the controller turns off the turned on LCD and turns on the turned off LCD(S310). If the on/off time does not elapse, the controller confirms whether the user operates a button or a message is received(S312). If so, the controller turns on the LCD for a predetermined time(S314).
Patent KR-20040038180-A (KR)
Title: Waterproof underground power cable applications
Inventor: HAN JAE HONG
IPC: H01B9/02
Filed: 2002-10-31
Abstract: PURPOSE: An underground power cable for restricting permeation of water is provided to lengthen a lifetime of the power cable by improving a function for restricting permeation of water. CONSTITUTION: An underground power cable for restricting permeation of water includes a conductor(1), an internal semiconductor layer(2), an insulating layer(3), an external semiconductor layer(4), a first neutral line water blocking layer(5), a neutral line(6), a second neutral line water blocking layer(7), a water barrier(10), and an external cover(8). The conductor(1) has a water blocking structure. The internal semiconductor layer(2) is formed with a semi-conductive thermosetting compound of high purity. The insulating layer(3) is formed with crosslinked polyethylene compound. The external semiconductor layer(4) is formed with the semi-conductive thermosetting compound of high purity. The first neutral line water blocking layer(5) is formed with a semi-conductive bulging tape. The neutral line(6) is used as an encapsulating line. The second neutral line water blocking layer(7) is formed with a bulging tape. The water barrier(10) is formed with a metallic laminate tape. The external cover(8) is formed with PVC or polyethylene.
Patent KR-20040038349-A (KR)
Title: Key pad setting metod for mobile terminal
Inventor: HONG JEONG GI
IPC: H04M1/23
Filed: 2002-10-31
Abstract: PURPOSE: A method for setting a portable terminal keypad is provided to enable a portable terminal to perceive that a keypad is easily changed to a right-handed mode and a left-handed mode, and to use different key code values on the same key according to the corresponding modes. CONSTITUTION: A system selects either a right-handed mode or a left-handed mode on a keypad of a portable terminal according to a user's operation. If the right-handed mode is selected, the system mainly arrays vowels of Korean alphabet on the right side of the keypad. If the left-handed mode is selected, the system mainly arrays the vowels of the Korean alphabet on the left side of the keypad. If a keypad setup is terminated, the system re-arrays the portable terminal such that key codes of the portable terminal are assigned according to the keypad setup.
Patent KR-20040039633-A (KR)
Title: The side glass installation device of automibiles
Inventor: KIM SEONG HAN
IPC: B60J1/17
Filed: 2002-11-04
Abstract: PURPOSE: A side glass mounting device of a vehicle is provided to restrict right and left movement of the side glass in opening and closing by inserting a fitting projection to the locking hole of the side glass in lowering the assembling force of the bolt, and to reuse the side glass holder by preventing deterioration of the bolt assembling portion with inserting the metal nut in the displacement restricting part. CONSTITUTION: A locking hole(141) is formed in the upper part of an assembling hole formed in a side glass(110), and a locking unit is formed in a side glass holder for fixing the side glass to a carrier plate(130). The locking unit is inserted to the locking hole of the side glass to fasten the side glass to the carrier plate. A metal nut(160) is inserted in a displacement restricting part(126), and combined with a bolt(140). The side glass holder is formed by injection-molding synthetic resin, and the lower part of the side glass is placed in a containing part(127). A fitting projection(151) of the side glass holder is inserted to the locking hole of the side glass.
Patent KR-20040039777-A (KR)
Title: Method For Forming The Capacitor Of Metal Insulate Metal
Inventor: KO MIN GYEONG
IPC: H01L27/04
Filed: 2002-11-04
Abstract: PURPOSE: A method for forming an MIM(metal insulator metal) capacitor is provided to prevent an upper electrode of a capacitor from being damaged by a step of an insulation layer and prevent the upper electrode from being lost in planarizing an interlayer dielectric, by forming a lower metal line on a semiconductor substrate, by forming a trench region in a capacitor formation portion and stacking a tungsten layer, an insulation layer and a tungsten layer inside the trench region. CONSTITUTION: The lower metal line(4) is formed on the semiconductor substrate(2). The interlayer dielectric(16) is stacked. A via hole and the trench region connected to the lower metal line are formed of a photoresist layer. After the photoresist layer is removed, a tungsten layer, an insulation layer and a tungsten layer are sequentially stacked to bury the via hole and the trench region. The tungsten layer, the insulation layer and the tungsten layer are etched and planarized to form a connection contact(18) and a tungsten plug.
Patent KR-20040039907-A (KR)
Title: Reverse osmosis type water purifier
Inventor: CHOI SEOK RIM
IPC: B01D61/02
Filed: 2002-11-05
Abstract: PURPOSE: Provided is a reverse osmotic membrane water purifying system which prevents purified water from pH lowering and bacteria contamination. CONSTITUTION: The reverse osmotic membrane water purifying system comprises a pretreating filter(1) which is to remove rust and floating solid matter from water to be purified; an active carbon filter(4) which is to remove chlorine, carcinogen from the water filtered through the pretreating filter; a reverse osmotic membrane filter(5) which purifies the water filtered through the pretreating active carbon filter; a pH carbon filter(7) which increases the pH of water filtered through the reverse osmotic membrane and has an antibacterial function; and a storage tank(10) which stores the purified water(11), wherein the pH carbon filter is composed of ceramic filtering materials made mainly of coral sand and silver active carbon filtering materials.
Patent KR-20040040720-A (KR)
Title: Locallly implantable anticancer agent using self-microemulsion system
Inventor: AHN TAE GUN
IPC: A61K47/44
Filed: 2002-11-07
Abstract: PURPOSE: Provided is a locally implantable anticancer agent using the self-microemulsion system which allows oil, an imaging reagent and a surfactant to form a protection layer in aqueous solution in order to inhibit the hydrolysis of the anticancer agent, and consequently to increase the stability thereof. CONSTITUTION: A locally implantable anticancer agent is characterized by using the self-microemulsion system composed of a pharmaceutical composition which consists of a nitrosourea based anticancer agent and a biodegradable polymer and is added with 1-10 wt.% of an imaging reagent, 1-10 wt.% of oil selected from C4-18 fatty acid derivatives, and 0-3 wt.% of a surfactant.
Patent KR-20040044684-A (KR)
Title: Decontamination apparatus of an air-conditioner's heat exchanger
Inventor: CHOI YEONG SEOP
IPC: F24F1/00
Filed: 2002-11-21
Abstract: PURPOSE: A device for sensing the pollution of a heat exchanger of an air conditioner is provided to improve cooling, heating and dehumidifying performances and improve health of users by sensing the amount of dusts piled in a radiating fin of the heat exchanger and cleaning the heat exchanger at the proper time. CONSTITUTION: A device for sensing the pollution of a heat exchanger of an air conditioner is composed of a heat exchanger mounting a radiating fin(58c) to a refrigerant pipe(58b) to exchange heat between refrigerants and the blowing air; a light emitting unit(62) disposed to one side of the radiating fin to emit the light of the set illumination; a light receiving unit(64) disposed to the other side of the radiating fin to receive the light emitted from the light emitting unit; and a microcomputer for sensing the amount of dusts piled in the radiating fin by comparing the illumination of the light emitted from the light emitting unit and the illumination of the light received into the light receiving unit. The light receiving unit generates and outputs electric currents having different sizes to the illumination of the light emitted from the light emitting unit.
Patent KR-20040045696-A (KR)
Title: method for fabricating semiconductor package
Inventor: HA SEONG GWON
IPC: H01L23/12
Filed: 2002-11-25
Abstract: PURPOSE: A method for manufacturing a semiconductor package is provided to be capable of forming bonding wires having the same length regardless of the size of semiconductor chips. CONSTITUTION: The first semiconductor chip(100) is attached on the first PCB(Printed Circuit Board)(120). The first bonding wire(104) is formed for connecting the first PCB with the first semiconductor chip. The first semiconductor package is completed by forming the first encapsulating part(106) on the first PCB. At this time, the first encapsulating part has the first holes. The second semiconductor chip(200) is attached on the second PCB(220). The second bonding wire(204) is formed for connecting the second PCB with the second semiconductor chip. The second semiconductor package is completely by forming the second encapsulating part(206) on the second PCB. The second encapsulating part has the second holes. The second semiconductor package is stacked on the first semiconductor package. The first and second holes are filled with conductive parts(208). Conductive balls(300) are attached on the backside of the first PCB.
Patent KR-20040049973-A (KR)
Inventor: KWON SOON MO
IPC: D06H7/00
Filed: 2002-12-06
Abstract: PURPOSE: An automatic cutter is capable of cutting textile easily, increasing workability, improving quality in cutting, increasing safety and cutting the textile without regard to thickness on a hand-operated mode. CONSTITUTION: An automatic cutter comprises: a lower main body(10) supporting the whole of the cutter; an upper main body(11) set on an upper part of the lower main body(10); a work table(12) installed on the lower main body(10); a vertical feed motor(30) installed in the upper middle of the upper main body(11); a vertical feed rail(40) installed on both frames of the upper main body(11); a compressing device(15) installed over the work table(12) horizontally and moved above and below on the vertical feed rail(40); a horizontal feed motor(31) installed on one side of the frames of the upper main body(11); a horizontal feed rail(41) installed on both frames at a level with the work table(12); a cutting device(70) installed on the upper main body(11); a delivering device(33) which is installed on the upper main body(11), delivering driving power of the vertical feed motor(30) and the horizontal feed motor(31) to the compressing device(15) and the cutting device(70); a sensor installed on the vertical feed rail(40) and the horizontal feed rail(41); a central control box controlling the vertical feed motor(30) and the horizontal feed motor(31); and an operating box(51) operating the vertical feed motor(30), the horizontal feed motor(31) and the cutting device(70).
Patent KR-20040049436-A (KR)
Title: Graphic card connection apparatus and method
Inventor: LEE DONG CHEOL
IPC: H04N5/45
Filed: 2002-12-06
Abstract: PURPOSE: A graphic card connection device is provided to enable an image display apparatus supporting a DVI(Digital Visual Interface)-I system only to supply EDID(Extended Display Identification Data) tables for an analog image signal and a digital image signal, so that the image display apparatus can normally output the image signals. CONSTITUTION: An input sensing portion(506) senses a kind of graphic cards(602,604) connected to a DVI-I connector(502) through an electric potential of one of pins of the DVI-I connector(502). Many memory portions(510) store image display apparatus setup tables in accordance with the kind of the graphic cards(602,604), respectively. An EDID controller(508) connects the memory portions(510) corresponding to the sensed kind of the graphic cards(602,604) with a communication path of the DVI-I connector(502). The input sensing portion(506) is a buffer for buffering a signal inputted to the fourteenth pin of the DVI-I connector(502), and outputs the buffered signal.
Patent KR-20040054070-A (KR)
Title: Method and System for Integrated Messenger Service
Inventor: SHIN JAE HO
IPC: H04W84/02
Filed: 2002-12-17
Abstract: PURPOSE: An integrated messenger service method and a system thereof are provided to supply a multimedia message service by overcoming limitations of a short messenger service, and to create a high value-added service for a 3-generation mobile communication service, thereby increasing profits of a provider as supplying various services to a user. CONSTITUTION: If an MS(Mobile Station) accesses a location agent, the location agent supplies a personal information input menu to the MS(S201). If personal information including an ID, a name, and a password is received from the MS(S202), the location agent stores the personal information in a messenger server to manage the information, and registers the MS as a member(S203). The messenger server supplies a menu for selecting a public range of the personal information and location information of the MS(S204). If selected information is inputted from the MS(S205), the messenger server stores the inputted information. The MS selects various integrated messenger service menus(S206).
Patent KR-20030053017-A (KR)
Title: Semiconductor device and manufacturing method therefor
Inventor: SATO TAKASHI
IPC: H01L23/544
Filed: 2002-12-18
Abstract: PURPOSE: To provide a semiconductor device capable of improving traceability for guaranteeing the quality, analyzing a fault or the like by writing individual information such as managing information, test information and the like of a semiconductor chip without errors, and improving operability of writing and to provide a method for manufacturing the same. CONSTITUTION: The semiconductor device comprises a carrier of a lead frame 5 or the like for adhesively fixing the semiconductor chip 2a or particularly the frame lead 4 for recording individual information 6 such as managing information, test information or the like on the way of individual chip manufacturing steps of respective chips 2a to be fixed to the frame 5. The method for manufacturing the semiconductor device comprises the die bonding step of adhesively fixing the chip 2a to a predetermined position 5a of the frame 5 and reading the information 6 of the chip 2a and recording the information in the lead 4 of the predetermined position 5a.
Patent KR-20040055041-A (KR)
Title: Method for Controlling Overload of an Exchange System
Inventor: CHOI JONG CHEOL
IPC: H04Q3/66
Filed: 2002-12-20
Abstract: PURPOSE: A method for controlling overload of a switching system is provided to prevent stoppage of overload control function of a processor caused by depletion of timer resource by periodically managing the timer resource. CONSTITUTION: Each processor of a switching system registers an overload control function job ID and drives a timer during registered time(S51). Each processor checks whether a signal for load information of each processor is received(S52). When a load information signal is received, each processor checks whether the timer is driven(S53). If the timer is not driven, each processor registers the overload control function job ID again and drives the timer(S54,S51). When a timer completion signal is received from timer resource managers(S55), loads of each processor are measured and report to each processor through corresponding signaling(S56,S57).
Patent KR-20030057430-A (KR)
IPC: H01R13/46
Filed: 2002-12-27
Abstract: 패널 표리의 어느 방향으로부터도 설치할 수 있고, 또한 패널로부터 간단히 분리할 수 있는 계지부재를 갖는 커넥터를 제공한다. 
     내부에 관통구멍을 갖고 그 관통구멍에 커넥터단자가 장착된 절연성 하우징(20)과, 그 하우징의 삽탈방향과 직교하고 적어도 일벽면으로부터 바깥방향으로 돌기되며 전후 면을 갖는 플랜지(22a)와, 이 하우징의 양측벽 또는 상하벽에 각각 고정되며 가요성을 갖는 한쌍의 계지부재(30a, 30b)를 구비하고, 각 계지부재(30a, 30b)에는, 한쌍의 계지단차부가 대향하여 설치되며, 그 플랜지(22a)의 전후 면과 계지부재의 각 계지단차부(34a, 34b) 사이에 패널이 장착되는 간극이 형성되어 있다.