baber/WOPTO huggingface dataset:
Patent KR-20030076787-A (KR)
Title: A liquid crystal dispensing apparatus
Inventor: KWON HYEOK JIN
IPC: G02F1/13
Filed: 2002-03-21
Abstract: PURPOSE:An apparatus for dispensing liquid crystal is provided to accurately control an amount of dispensing liquid crystal by accurately controlling movements of a needle by installing springs at a needle and a magnetic stick respectively. CONSTITUTION:A liquid crystal container(124) is filled with liquid crystal, and gas is applied to an upper part of the liquid crystal container to give pressure to the liquid crystal. A needle sheet(143) is mounted at a lower part of the liquid crystal container and has an exhaust hole(144) exhausting liquid crystal of the liquid crystal container. A needle(136) is inserted into the liquid crystal container to be movable up and down. A first spring(128) is installed at one end part of the needle and the other end part of the needle contacts with the exhaust hole of the needle sheet, so that the exhaust hole of the needle sheet is opened and shut by the movement of the needle. A magnetic stick(132) with a solenoid coil(130) is mounted at an upper part of the needle for generating magnetic force according to power source applied to the solenoid coil to move the needle upward, and includes a second spring(137) for applying force to the needle by an elastic force of the second spring if the power source is cut. A nozzle(145) is mounted at the lower part of the liquid crystal container for dispensing the liquid crystal of the liquid crystal container on a substrate.
Patent KR-20020075291-A (KR)
Title: Storage device
Inventor: SEKIBE TSUTOMU
IPC: G06F12/02
Filed: 2002-03-22
Abstract: PURPOSE: A memory device is provided to control a storage medium having a large capacity with a compact control circuit, and perform high speed access to written data. CONSTITUTION: A memory device obtaining a physical address in a non-volatile memory from a logical address, comprising a primary allocation table obtaining a first physical address on the non-volatile memory corresponding to prescribed bits constituting the logical address, and a secondary allocation table specified by the first physical address, and obtaining a second physical address on the non-volatile memory corresponding to bits different from the prescribed bits of the logical address.
Patent KR-20030079079-A (KR)
Title: Wafer tranferring apparatus of sputtering facility for manufacturing semiconductor device
Inventor: KIM HYEON SU
IPC: H01L21/68
Filed: 2002-04-01
Abstract: PURPOSE: A wafer transfer apparatus of semiconductor sputtering equipment is provided to be capable of preventing the failure of alignment between the first and second shuttle while carrying out processes by improving the structure of a connection structure formed between the first and second shuttle. CONSTITUTION: A wafer transfer apparatus(60) of semiconductor sputtering equipment is provided with the rectangular bar type first and second shuttle(62,64), a key(66) for connecting the first shuttle with the second shuttle, and a plurality of pallets(80) installed at the first and second shuttle for stably loading wafers. At this time, a cut portion having a key connecting groove(72), is formed at one end of the first shuttle and the other end of the second shuttle, respectively. Preferably, a plurality of protrusion part(68) having a screw connecting groove(70) are formed at the upper portion of the key corresponding to the key connecting grooves. Preferably, a connecting screw(74) is inserted through the key connecting groove to the screw connecting groove.
Patent KR-20030079158-A (KR)
Title: Push advertisement service method to use wireless terminal
Inventor: PARK SIN YEONG
IPC: H04W4/00
Filed: 2002-04-02
Abstract: PURPOSE: A push-type advertising service method using a wireless terminal is provided so that an advertisement providing server can provide contents and advertisement information through an information communication network, such as a wireless Internet, etc, in real time according to the characteristics of wireless terminal subscribers and advertising conditions. CONSTITUTION: An advertisement providing server classifies advertising conditions according to the characteristics of subscribers and stores them in a database(301). When a wireless terminal is in an idle state, the server broadcasts information, stored in the database, to the wireless terminal(302). Then the server stores the broadcasted information in the memory of the wireless terminal(303). The server confirms whether the advertisement stored in the memory is a valid advertisement suitable for advertising conditions(304). If the stored advertisement is not valid, the server makes the advertisement automatically deleted through the control part of the wireless terminal(305). However, in case that the stored advertisement is valid, the server displays the uppermost advertisement satisfying exposure conditions in a FIFO method(306).
Patent KR-20030080299-A (KR)
Inventor: CHO JAE WAN
IPC: G21C17/017
Filed: 2002-04-08
Abstract: PURPOSE: A nuclear reactor abnormality diagnosis method and an apparatus using CCD camera and thermal infrared camera system are provided to detect an abnormal part by matching a CCD image of an observable state with an infrared image. CONSTITUTION: A database is formed by using images of good states and environment images of night time, fog, smog, and smoke of a CCD camera part and an infrared camera part, and direction information and position information of the CCD camera part and the infrared camera part. An exploration image of a target is obtained from the CCD camera part and the infrared camera part. The CCD image of the CCD camera part is compared to the image of the database. The abnormal states of the CCD camera part and the infrared camera part are detected by matching the observable CCD image to an infrared image.
Patent KR-20030080447-A (KR)
Inventor: CHOI KYUNG SOO
IPC: B01D53/32
Filed: 2002-04-08
Abstract: PURPOSE: A gas scrubber for eliminating noxious gases generated from semiconductor manufacturing process using plasma is provided. CONSTITUTION: The gas scrubber(10) comprises a plasma generation means(1) for generating plasma of at least 1,000 deg.C by injecting plasma forming gas into DC arc discharge generated by applying voltage between anode member and cathode member; a noxious gas treatment means(2) separately connected to the plasma generation means to treat plasma introduced from the plasma generation means and noxious gases; an adsorption means(3) connected to the noxious gas treatment means to adsorb the treated gas or powder by spraying water to treated gas or powder introduced from the noxious gas treatment means; and a wastewater storage means(4) connected to the adsorption means to store the introduced wastewater by flowing in wastewater formed by the adsorption means, wherein the plasma generation means comprises cathode member, and anode member comprising at least one plasma forming gas inflow passageway and at least one cooling water passageway and at least one reactive gas inflow passageway, wherein the noxious gas treatment means comprises reaction chamber, at least one noxious gas inflow passageway and noxious gas guiding chamber, wherein the adsorption means comprises at least one water sprayer and collection chamber, and wherein the wastewater storage means comprises at least one pump and at least one sensor.
Patent KR-20030080682-A (KR)
Title: Apparatus that attach thermosetting tape for two metal adhesion of TBGA
Inventor: KIM SUNG HEE
IPC: H01L21/58
Filed: 2002-04-10
Abstract: PURPOSE: A thermo-thermosetting tape attaching apparatus for two metal adhesion of TBGA is provided to be capable of preventing the deformation of a tape and restraining the generation of particles and voids by using a half-moon shaped vacuum block. CONSTITUTION: A thermo-thermosetting tape attaching apparatus for two metal adhesion of TBGA is provided with a buffer roller(2) located at the lower portion of the first guide roller(3a) for moving up and down along a guide bar(2a) installed at a base plate, the second, third, and fourth guide roller(3b,3c,3d) sequentially installed at the base plate for guiding a thermo-thermosetting tape(T) supplied from the buffer roller, a vacuum block(5) for adsorbing the thermo-thermosetting tape and moving up and down along a guide(5f) by using an up/down cylinder(5a) installed at the base plate, and a cutter installed at the rear portion of the vacuum block for cutting the thermo-thermosetting tape.
Patent KR-20030080943-A (KR)
Title: Method for anticancer treatment using adenovirus vector Ad-OA producing antisense telomerase and cisplatin
Inventor: KIM YOUNG TAE
IPC: A61K39/235
Filed: 2002-04-11
Abstract: PURPOSE: A method of treating cancer by multiple administrations of an antisense telomerase adenovirus and cisplatin is provided, which shows an excellent effect on the death or inhibition of cancer cells exhibiting resistance to an anticancer agent and minimizes adverse side reactions caused by the use of an excess amount of the anticancer agent. CONSTITUTION: An adenovirus clone Ad-OA capable of inhibiting telomerase activity and cisplatin as an anticancer agent are infected to a tumor or cancerous area to induce the death of tumor cell lines showing resistance to an anticancer agent or to inhibit the progression of cancer. It can be effectively used in treatment of lung cancer, prostate cancer, etc.
Patent KR-20020081100-A (KR)
Title: Surface acoustic wave apparatus and communication apparatus
Inventor: TAKAMINE YUICHI
IPC: H04Q7/32
Filed: 2002-04-16
Abstract: PURPOSE: A surface-acoustic-wave apparatus and communication apparatus is provided, in which plurality of interdigital transducers(IDTs) each having a plurality of electrode fingers are formed in a direction in which a surface acoustic wave propagates, and to communications apparatuses using the surface-acoustic-wave apparatuses. CONSTITUTION: A surface-acoustic-wave apparatus of a longitudinally-coupled-resonator type has a plurality of interdigital transducers(3,4,5) each having a plurality of electrode fingers which are, formed along the propagation direction of a surface acoustic wave on a piezoelectric substrate(30). The pitch of an electrode finger(10,11) located in an end portion facing another interdigital transducer is set smaller than that of electrode fingers(14) at the other portions in at least one interdigital transducer. And the duty ratio of the electrode finger(10,11) of which the pitch is made smaller is set smaller than that of the electrode fingers at the other portions.
Patent KR-20030089101-A (KR)
Title: Image compressing and extracting method for mobile phone
Inventor: CHO SEONG MIN
IPC: H04N19/593
Filed: 2002-05-16
Abstract: PURPOSE: A method for compressing and releasing an image of a mobile communication terminal is provided to maximize a compression rate in compressing picture data and realize the compressed picture data at high speed. CONSTITUTION: A processor of a mobile communication terminal sets up first data as comparative data in a picture image(S10). The processor sets up a data repeating frequency as one time(S20). The processor confirms whether picture data to be read from the picture image exists(S30). If so, the processor read new picture data(S40). The processor confirms whether the comparative data is identical to the new picture data(S50). If so, it is confirmed whether a value of the data repeating frequency is identical to 'a boundary value-1'(S60). Otherwise, the data repeating frequency is increased by 1(S70). If so, the data repeating frequency is stored in a compressed picture file(S80). The comparative data is stored in the compressed picture file(S90). If the new picture data is not identical to the comparative data, it is confirmed whether the comparative data is more than the boundary value and the data repeating frequency is 1(S100). If the data repeating frequency is more than 2, the repeating frequency of the comparative data is stored in the compressed picture file and the comparative data is stored in the compressed picture file(S110-S120). The new picture data is set as the comparative data in the picture image(S130).
Patent KR-20020090136-A (KR)
Inventor: KOBAYASHI MAKOTO
IPC: H04W40/20
Filed: 2002-05-20
Abstract: PURPOSE: To provide a method for improving communication quality of a mobile phone at a low cost at a high rise story of a highrise building. CONSTITUTION: A base station building 40 is placed in the vicinity of a highrise building 30 and a radio wave radiator 11a is placed on a rooftop of the base station building 40. An antenna 15a of the radio wave radiator 11a emits a radio wave of a mobile phone frequency band toward high rise stories of the highrise building 30 at a prescribed angle.
Patent KR-20030090123-A (KR)
Inventor: YEO YEONG JIN
IPC: G06F1/00
Filed: 2002-05-21
Abstract: PURPOSE: A computer is provided to mount and dismount an external device in a device housing conveniently. CONSTITUTION: In a computer including an external device having a plurality of mounting holes, a device housing(60) receives the external device and includes a penetration hole(62) corresponded to the mounting holes of the external device. A fixing locker(65) is protruded from an external surface of the device housing(60) and includes a locking hole(67) formed along a plate surface of the external surface. A fixing bracket(70) is contacted with the external surface of the device housing(60). A mounting protrusion is protruded from the fixing bracket(70) and inserted into the mounting hole through the penetration hole(62). A sliding locker is mounted in the fixing bracket(70) along a plate surface of the device housing(60) and includes a locking protrusion capable of being inserted into the locking hole(67). The sliding locker includes a locking spring which pushes the locking protrusion toward the insertion position of the locking hole(67). The fixing bracket(70) includes a fixing locker passing hole for passing the fixing locker(65).
Patent KR-20020089195-A (KR)
Inventor: IWASAKI HARUO
IPC: G03F1/30
Filed: 2002-05-21
Abstract: PURPOSE: To provide a high-precision phase shifting mask with easily formed shifter regions. CONSTITUTION: The phase shifting mask has a glass substrate 10 as a mask substrate, a Cr light shielding film 11 formed on the glass substrate and having first and second pattern openings 12 and 13 and phase shifter regions 20 formed on the glass substrate 10 in the first pattern openings 12 of the Cr light shielding film 11 and comprising a silicon oxide film. Phase shifter regions are not formed on the glass substrate 10 in the second pattern openings 13 of the Cr light shielding film 11.
Patent KR-20020095082-A (KR)
Inventor: KOBAYASHI MITSUGU
IPC: G09G3/36
Filed: 2002-05-28
Abstract: PURPOSE: A display device and a control circuit for the same are provided to reduce the circuit design term and the power consumption of the display device by eliminating an analog signal processing section. CONSTITUTION: Data output by a DSP(Digital Signal Process)(2) are adjusted in pixel number and temporarily held in a memory(6). Herein, computations are made by conducting a weighting for two adjacent data of video data in accordance with the inputting of the data and timing deviation of the sampling period of a display to generate new data. Even though the numbers of pixels of the video data and a display(9) are different, deterioration in the picture quality of the video data is minimized.
Patent KR-20030093746-A (KR)
Title: Communication system for effectively collecting protocol traffic management information and method thereof
Inventor: HONG GANG UN
IPC: H04L12/24
Filed: 2002-06-05
Abstract: PURPOSE: A communication system efficiently managing protocol traffic management information and a method therefor are provided to classify objects managed in a network management agent by interface according to object characteristics. CONSTITUTION: If a received packet is received from a peer host, a management board(20) analyzes the received packet to update protocol traffic information that is not managed by interface, and analyzes a response packet if the received packet is the response packet for a protocol traffic information request, then processes a request from an external network management system. When the packet is received from the peer host, many interface boards(40) transmit the packet, classify and update management information by analyzing the packet, transmit the packet to the peer host according to a kind of the packet, update or collect the management information to supply the information to the management board(20).
Patent KR-20030093830-A (KR)
Title: A and therefore
Inventor: KIM CHANG KYUNG
IPC: C30B33/00
Filed: 2002-06-05
Abstract: PURPOSE: A method for coloring a natural or composite single crystal is provided to be capable of reducing coloring cost without the damage of the single crystal. CONSTITUTION: A polishing process is carried out at a natural or composite single crystal for shaping a predetermined sample(100). After locating the sample at a boat, a boat setting process is carried out by pouring cobalt onto the boat for enclosing the entire surface of the sample(110). After loading the boat at the inner portion of an electric furnace, an annealing process is carried out at the boat in a vacuum or an oxygen breaking gas atmosphere(120). A dipping process is carried out at the annealing process completed sample for removing cobalt residuals(130). Then, a surface processing step is carried out at the sample(140). Preferably, cobalt powder is used for the coloring process.
Patent KR-20030094610-A (KR)
Inventor: HYUN JEONG IL
IPC: G02F1/1335
Filed: 2002-06-07
Abstract: PURPOSE: A light reflecting film is provided to realize the light transmissivity less than 5%, light reflectivity more than 90% at 600 nm, and a shield rate more than 95% in the case of being used as a light reflecting film in a back light type LCD(Liquid Crystal Display). CONSTITUTION: A shield composite including shield agent particles and a binder resin is manufactured by equally dispersing the shield agent particles in the binder resin by using a disperser. The shield composite is applied on a white opaque synthetic resin film which is provided as a base material film of a light reflecting film(2). The shield composite applied on the white opaque synthetic resin film is dried to form a shield layer. The white opaque synthetic resin film is 100 - 500 μm in thickness. The shield layer is 1 - 100 μm in thickness.
Patent KR-20030096908-A (KR)
Title: Apparatus For Stroring A Card
Inventor: CHOI JAE YEONG
IPC: G07B3/00
Filed: 2002-06-18
Abstract: PURPOSE: A card storage unit is provided to grasp easily the number of cards and the kinds of cards by using a display unit and a sensor. CONSTITUTION: A card storage unit includes a main body(1), a front cover(3), a display unit(15), a driver(51), a card plate(31), a wire(41), the first roller(43), an elastic member(47), the second roller(45), and a base plate(25). The main body(1) includes an open front side and an open rear side. The front cover(3) is installed at the front face of the main body(1). The first and the second opening portions(2,4) are formed at the front cover(3). The display unit(15) is used for displaying kinds of cards and the number of cards. The driver(51) is used for driving the display unit(15). The card plate(31) is adhered to a card. The wire(41) is connected to one side of the card plate(31). The first roller(43) is connected to the wire(41) in order to change the direction of the force applied to the wire(41). The elastic member(47) is connected to the wire(41) in order to provide the elastic force to the card plate(31). The second roller(45) is connected to the elastic member(47) in order to change the direction of the force applied to the elastic member(47). The base plate(25) is installed on an inner face of the main body(1). The first and the second rollers(43,45) are installed on the base plate(25).
Patent KR-20030097294-A (KR)
Title: A molding method for thermosetting resin composition
Inventor: CHOI CHI HUN
IPC: B29C70/48
Filed: 2002-06-20
Abstract: PURPOSE: A method for molding a thermosetting resin composite is provided to improve the stiffness of a molding product and to reduce the weight of the molding product by mixing a reinforcing agent made of glass fiber and carbon fiber with unsaturated polyester resin or vinyl ester resin composite. CONSTITUTION: A method for molding a thermosetting resin composite comprises the steps of: mixing glass fiber and carbon fiber and manufacturing a reinforcing agent; and mixing the reinforcing agent with unsaturated polyester resin or vinyl ester resin composite.
Patent KR-20040001258-A (KR)
Title: Intelligent power module apparatus of electric vehicle
Inventor: KANG HO SEONG
IPC: B60L9/02
Filed: 2002-06-27
Abstract: PURPOSE: An intelligent power module for electric vehicles is provided to enhance the reliability and the stability of a voltage monitoring operation in a DC link by using an isolated amplifier to separate stably a driving voltage signal from a control signal. CONSTITUTION: An intelligent power module for electric vehicles includes a gate portion(200), an inverter portion(100), and an abnormal state detection portion(300). The gate portion(100) is switched by a control signal applied to a parent processor according to a driver's traveling request in order to create a PWM signal. The inverter portion(100) performs a high-speed switching operation according to the PWM signal of the gate portion(200) in order to output three-phase voltages. The abnormal state detection portion(300) monitors a DC link signal of a high voltage side as a driving signal. The abnormal state detection portion(300) is formed with a first resistor(R11), a second resistor(R12), an insulation amplifier(310), and a comparator(320).
Patent KR-20040001563-A (KR)
Title: Waterproof seal pouring holder
Inventor: HAN JIN U
IPC: E04G23/02
Filed: 2002-06-28
Abstract: PURPOSE: A waterproof seal injection placer is provided to improve economical efficiency and productivity by decreasing the injection of waterproof seal and repair hours. CONSTITUTION: The waterproof seal injection placer(20) for chipping the area around a crack in a concrete slab and a wall, then repairing the crack of the chipped concrete structure(10) comprises: an injection pipe(21) of a steel duct installed along a crack in the chipped concrete structure(10); a latticed plate(22) for bonding reinforcement formed on both sides of the injection pipe(21) and buried with mortar to heighten the bonding strength of the chipped concrete structure(10); a cylindrical inlet(30) and an outlet(32) installed perpendicular to both ends of the injection pipe(21) to inject and discharge waterproof seal; and a stopping bolt(40) installed to the inlet(30) and the outlet(32) to hold the injected waterproof seal in the injection pipe(21).
Patent KR-20040001778-A (KR)
Inventor: SEO TAE SEOK
IPC: F16H9/18
Filed: 2002-06-28
Abstract: PURPOSE: A continuously variable transmission is provided to screw-combine a piston of a primary pulley with an input shaft, to combine a nut member combined to the piston in a lower specification, and consequently to shorten the total length of the transmission. CONSTITUTION: A continuously variable transmission(100) is composed of a variable pulley(10) of a primary pulley and a hydraulic chamber(40) formed between the variable pulley and a piston as the piston is inserted into an input shaft(30). The hydraulic chamber varies the diameter to the supply of hydraulic pressure(33) generated by the driving force of an engine through a passage(31) formed to the input shaft and accordingly controls transmission ratio. The piston is screw-combined to the input shaft and a bearing member(50) is mounted and fixed to the outside of the piston by a bearing supporting nut member(60).