baber/WOPTO huggingface dataset:
Patent KR-20040098108-A (KR)
Inventor: JUNG UI JIN
IPC: H01L29/786
Filed: 2003-05-13
Abstract: PURPOSE: A polycrystalline silicon layer and a mask for polycrystalline silicon, and a display panel for a display device with the polycrystalline silicon layer and a manufacturing method thereof are provided to form uniformly the polycrystalline silicon layer by crystallizing an amorphous silicon layer using the mask of a desired structure. CONSTITUTION: A mask for polycrystalline silicon includes slits for defining a light transmitting region. Both ends of each slit are formed like a sawtooth. The first group of slits is arrayed to a Y-axis direction on the mask. The second group of slits is arrayed parallel with the first group of slits on the mask. The first and the second groups are cornerwise arrayed with each other. The first and the second groups include small groups, respectively. The small groups are cornerwise arrayed with each other. Each small group includes three slits.
Patent KR-20040098399-A (KR)
Inventor: SON YEONG SHIN
IPC: A61Q19/10
Filed: 2003-05-14
Abstract: PURPOSE: Provided is a skin cleansing composition which excellent skin stability, storage stability, antibacterial activity and cleansing and rinsing properties. Therefore, the composition is useful for cleansing hands of persons working for medical services. CONSTITUTION: The skin cleansing composition comprises 50 wt.% of lower alcohol as a sterilizing agent, water as a diluent, carbomer as a thickening agent, retinyl palmitate(vitamin A) and tocopherol acetate(vitamin E) as a skin condition controlling agent, glycerine, propylene glycol or dipropyleneglycol as a moisturizing agent, isopropyl myristate as emollient, one of aminomethyl propanol and amines(MEA DEA TEA. Monoethanolamine Diethanolamine Triethanolamine) as pH controlling agent. The composition further contains other botanic extracts, a small amount of preservatives, colorings, fragrance and the like, and has a viscosity of 7000-19000 centipoise, and a pH value of 7-8.5.
Patent KR-20040102449-A (KR)
Inventor: KIM NAM SU
Filed: 2003-05-28
Abstract: PURPOSE: A method and a system for a real-time exchange arrangement service of intangible assets through a messenger on the information communication network are provided to enable users to interchange/connect exchange conditions and an intention decision more easily and quickly. CONSTITUTION: The system includes computers(11,12) and an intangible assets exchange arrangement server(13) connected to the Internet(10). Each computer uploads information for the exchange conditions of the intangible assets to the intangible assets exchange arrangement server, receives an inquiry result for agreement of the exchange conditions from the intangible assets exchange arrangement server, and inquires contents of exchanged articles. The intangible assets exchange arrangement server includes a subscriber information database(14), an exchange condition information database(15), an exchange condition search module(16), an exchange selection determining module(17), an exchange application module(18), and a web module(19).
Patent KR-20040102536-A (KR)
Inventor: PARK SOO GIL
IPC: G01N27/26
Filed: 2003-05-28
Abstract: PURPOSE: An electrochemical analysis method is provided to overcome the interference of an ascorbic acid and to easily and quickly measure materials inside a living body by using a diamond electrode to be doped with boron. CONSTITUTION: A BDD(Boron Doped Diamond electrode)(1) is washed by methanol. The BDD is coated by a PMDA(Polydimethylaniline) film in mixed solution of an N-dimenthylaniline, a Na2SO4 and a H2SO4. An electric current to be moved in the electrode is measured while changing an electric potential through an electrochemical device(4) by installing the coated BDD operating electrode(1), a reference electrode(2) and a relative electrode(3) inside a cell(10) having measurement solution. A concentration is decided by relating the measured current with a concentration of the measured material. Thereby, vital materials are measured without being affected by an ascorbic acid inside the measured solution.
Patent KR-20040104159-A (KR)
Inventor: KIM NAM HUN
IPC: H04W8/28
Filed: 2003-06-03
Abstract: PURPOSE: A method for providing a call forwarding service for GSM subscribers is provided to offer a call forwarding service to a GSM subscriber in case that the GSM subscriber executes inbound roaming to a CDMA network, without modifying the CDMA network greatly. CONSTITUTION: If a GSM subscriber(45) executes location registration in a CDMA network(S41), a called CDMA MSC/VLR(44) transmits a registration notification message to a GLR(Gateway Location Register)(43)(S42). The GLR converts the registration notification message into a location update message and transmits it to a GSM HLR(42)(S43). The GSM HLR, in response to the received location update message, transmits a subscriber profile message(Insert Subscriber Data) to the GLR(S44). The GLR transmits a subscriber profile acknowledge message(Insert Subscriber Data Ack) to the GSM HLR(S45). The GSM HLR transmits a location update acknowledge message to the GLR(S46). The GLR transmits a location registration acknowledge message to the called CDMA MSC/VLR(44) concludes location registration(S47).
Patent KR-20040107159-A (KR)
Inventor: DO BYEONG MU
IPC: C22C19/03
Filed: 2003-06-12
Abstract: PURPOSE: To provide a Ni-Fe-Si base high permeability soft magnetic alloy material which improves continuous casting performance by adding an alloying element to a Ni-Fe alloy, thereby expanding solid-liquid coexistence region in solidification characteristics of molten steel and improves soft magnetic property by improving formation of microstructure even in processing/heat treatment processes of casting slab, and a manufacturing method of the alloy material. CONSTITUTION: The Ni-Fe-Si base high permeability soft magnetic alloy material is characterized in that it is composed by adding 1.0 to 4.5 wt.% of silicon(Si) to PB grade(40 to 50 wt.% of Ni), PC grade(70 to 85 wt.% of Ni) and PD grade(35 to 40 wt.% of Ni) Ni-Fe base high permeability soft magnetic alloy materials divided according to nickel(Ni) content, maintaining 0.015 wt.% or less of carbon(C), 1.0 wt.% or less of manganese(Mn), 0.01 wt.% or less of phosphorus(P), 0.005 wt.% or less of sulfur(S), 0.01 to 0.02 wt.% of aluminum(Al) and 0.0060 wt.% or less of oxygen(O) concentration as impurities, and additionally adding 1 to 15 wt.% of molybdenum(Mo), 1 to 15 wt.% of copper(Cu) and 1 to 15 wt.% of niobium(Nb) to the Ni-Fe base high permeability soft magnetic alloy materials.
Patent KR-20040107175-A (KR)
Inventor: SEO BO KYOUNG
Filed: 2003-06-13
Abstract: PURPOSE: An EC(Electronic Commerce) system and method is provided to determine a winner among plural participators via a game and to enable the winner to purchase a commodity at a price corresponding to a round game participation right while giving the winner a game participation right. CONSTITUTION: The system comprises plural terminals(100), a payment system(110), a delivery system(120), a call center and ARS(Automatic Response Service) system(140), an interface server(150), a mail server(160), an SMS(Short Message Service) system(170), a data processing server(180), and a database server(190). The payment system(110) installs various payment tools for enabling a user to purchase cyber money needed in participating in a game. The delivery system(120) offers related delivery data as requested. The call center and ARS system(140) enables a user to participate in a game via a consultation with a consulting person. The interface server(150) converts a protocol for enabling a user to refer to information or input data via the terminal(100). The mail server(160) transmits various data to unspecified plural persons via an e-mail. The SMS system(170) transmits various data to unspecified plural persons via the SMS. The data processing server(180) processes data on members, commodities, games, payment and others. The database server(190) constructs a database by using the processed data.
Patent KR-20040107293-A (KR)
Inventor: HAN HYEON SEOP
IPC: C25D3/22
Filed: 2003-06-13
Abstract: PURPOSE: To provide a method for removing impurities of Fe ions in sulphuric acid base electroplating solution to produce a blackening suppressed electro-galvanized steel sheet excellent in paintability, corrosion resistance and anti-finger printing property by adding hydrogen peroxide to electroplating solution and adding zinc carbonate to oxidized plating solution, thereby removing Fe ions precipitated in the plating solution. CONSTITUTION: The method comprises a process of analyzing content of Fe ions in the plating solution in real time through a solution component analyzer during an operation of supplying a sulfuric acid base plating solution into a plating bath; a process of performing an oxidation by injecting a predetermined quantity of hydrogen peroxide into the plating solution after stopping supply of the plating solution into the plating bath contained in the oxidation tank if analyzed values exceed a standard value and supplying the plating solution into an oxidation tank(126); a process of forming Fe ions into sludge by adding zinc carbonate to the oxidized plating solution contained in the neutralization tank after transferring an oxidized plating solution into a neutralization tank(128); and a process of filtering the plating solution so that the sludge is separately discharged, and supplying a filtered plating solution only into a circulation tank(110) again.
Patent KR-20040109995-A (KR)
Inventor: AHN NAM YONG
IPC: G02B6/46
Filed: 2003-06-19
Abstract: PURPOSE: A FDF(Fiber optic Distribution Frame) for ribbon optical cable is provided to perform efficiently a separating work, a mounting work, and an installing work by utilizing an internal space of a main body of the FDF. CONSTITUTION: A main body(10) includes an adapter bracket(13) for mounting an optical patch cord. A front cover(11) is installed on a front face of the main body and is formed with an acryl material. A rear cover(12) is installed on a rear face of the main body in order to open or shut a rear side of the main body. An optical connection plate is fixed on a bottom of the rear side of the main body in order to connect a ribbon optical cable to the optical patch cord. A plurality of branch part plates are installed between the adapter bracket and the optical connection plate. A plurality of ribbon branch parts of the optical patch cord are installed on the branch part plates. A margin plate includes a plurality of margin members.
Patent KR-20040110823-A (KR)
Inventor: KWON O BYEONG
IPC: G11B7/08
Filed: 2003-06-20
Abstract: PURPOSE: An optical pickup base and a fabrication method thereof are provided to configure an LD(Laser Diode) mounting unit for mounting an LD with a metal material while configuring other part except the LD mounting unit with a synthetic resin material, thereby preventing LD performance from deteriorating and reducing weight. CONSTITUTION: An LD mounting unit(21) for mounting an LD(201) is formed on one side of a pickup base(20). The LD mounting unit(21) forms a space for mounting the LD(201) thereon. A front side of the LD mounting unit(21) is open such that an optical beam emitted from the LD(201) can pass through, while a rear side of the LD mounting unit(21) is open to couple with an electricity applier. The LD(201) is mounted by being bonded or by other supporting/mounting unit.
Patent KR-20050002165-A (KR)
Inventor: JEON YONG DEOK
IPC: F25D21/06
Filed: 2003-06-30
Abstract: PURPOSE: A method for controlling operation of a refrigerator is provided to prevent excessive generation of defrosted water by smoothly evaporating defrosted water in the case that the refrigerator is used in an area of high temperature and humidity. CONSTITUTION: A humidity sensor of a refrigerator machine chamber detects the indoor humidity. If the relative humidity does not exceed 75%, a cooling fan is maintained in an off-state. If the relative humidity exceeds 75%, the cooling fan is driven firstly(S1). A temperature sensor of a freezer compartment detects a temperature of a freezer compartment cavity(S2). If the temperature is lower than a reference temperature, a compressor and a blower fan of the freezer compartment are maintained in a stop state. If the temperature is higher than the reference temperature, the compressor and the blower fan are driven while continuously driving the cooling fan to lower the temperature by supplying cool air(S3). A timer checks compressor driving time(S4). If the compressor driving time reaches two hours, it is checked whether compressor driving accumulated time exceeds ten hours(S5). If so, a defrosting heater is driven to defrost an evaporator, and the compressor driving accumulated time is reset(S6).
Patent KR-20050004670-A (KR)
Inventor: KIM HYUNG SIK
IPC: H01L21/24
Filed: 2003-07-03
Abstract: PURPOSE: A method for forming a silicide layer of a semiconductor device is provided to minimize a loss of a junction region and an isolation layer by inducing a reaction of reaction medium metal and an oxide layer to form a reaction path and by making metal and silicon react along the reaction path. CONSTITUTION: An oxide layer, a reaction medium metal layer(29) and a metal layer are sequentially formed on a silicon substrate(21) having a junction region(26) and a conductive pattern. The metal layer in a portion except the junction region and the conductive pattern is eliminated by using a predetermined mask. Medium metal from the reaction medium metal layer is diffused to react with the oxide layer. A heat treatment is performed to form a silicide layer on the surface of the junction region and the conductive pattern through a diffusion path of the medium metal by a reaction of the metal and the silicon.
Patent KR-20050010633-A (KR)
Inventor: CHOI YEONG SEOK
IPC: H01G9/15
Filed: 2003-07-22
Abstract: PURPOSE: A manufacturing method of a big capacity solid electrolytic capacitor is provided to maximize the capacity of a capacitor element by fusing a metallic wire as far as possible from a plus lead frame. CONSTITUTION: A metallic wire(20) is inserted to a metal powder and an element is formed. The element is sintered. The metallic wire is fused on an aluminum belt. A dielectric layer is formed by coating the metallic wire. A solid electrolytic layer is formed by burning the sintered element. A capacitor element(13) is formed by applying carbon or silver. A minus lead frame(40) is attached to the capacitor element by using a silver adhesive(41). A plus lead frame is point-fused on the metallic wire. The capacitor element is molded using an epoxy resin to expose a fused portion of the metallic wire. A center of a molded result(50) is enclosed by a cover. A nickel layer(81) and a tin layer(82) are sequentially vaporized on the molded result. The cover is disassembled to form electrode terminals(30a,40a).
Patent KR-20040019000-A (KR)
Inventor: NOMURA HIROSHI
IPC: G02B15/14
Filed: 2003-08-27
Abstract: PURPOSE: A lens barrel incorporating a linear guide mechanism is provided to guide linearly each of movable elements without rotating with a high degree of movement accuracy with a small resistance produced due to linear guiding operations of the linear guide mechanism. CONSTITUTION: The second external barrel(13) is provided, on an inner peripheral surface thereof, with a set of three linear guide grooves(13b) which are formed at different circumferential positions to extend parallel to one another in the optical axis direction. The first external barrel(12) is provided on an outer peripheral surface at the rear end thereof with a set of three engaging protrusions(12a) which are slidably engaged in the set of three linear guide grooves(13b), respectively. Accordingly, the first external barrel(12) is guided linearly in the optical axis direction without rotating about the lens barrel axis Z0 via the first linear guide ring(14) and the second external barrel(13). The second external barrel(13) is further provided on an inner peripheral surface thereof in the vicinity of the rear end of the second external barrel(13) with a discontinuous inner flange(13c) which extends along a circumference of the second external barrel(13). The cam ring(11) is provided on an outer peripheral surface thereof a discontinuous circumferential groove in which the discontinuous inner flange is slidably engaged so that the cam ring(11) is rotatable about the lens barrel axis Z0 relative to the second external barrel(13) and so that the second external barrel(13) is immovable in the optical axis direction relative to the cam ring(11). On the other hand, the first external barrel(12) is provided on an inner peripheral surface thereof with a set of three cam followers(31) which projects radially inwards, while the cam ring(11) is provided on an outer peripheral surface thereof with a set of three outer cam grooves(11b) (cam grooves for moving the first lens group LG1) in which the set of three cam followers(31) are slidably engaged, respectively.
Patent KR-20050023104-A (KR)
Inventor: CHOI MYOEN SONG
IPC: H02J3/12
Filed: 2003-08-29
Abstract: PURPOSE: A method of discriminating a fault line and a fault phase in an ungrounded distribution system is provided to discriminate easily a fault line by comparing a zero phase voltage of a bus with zero phase currents of each line. CONSTITUTION: A zero phase voltage detection process is performed to measure a zero phase voltage of a bus for a system. A zero phase current detection process is performed to measure zero phase current of each line. A phase of the zero phase voltage of the bus is compared with a phase of the phase current of the lines. A fault line is determined according to a compared result between a phase of a zero phase current for a particular line and the phase of the zero image voltage.
Patent KR-20050024119-A (KR)
Inventor: OH EUN TAEX
IPC: C12N1/20
Filed: 2003-09-04
Abstract: PURPOSE: A PCB degrading microorganism Pseudomonas pseudoalcaligens KF707 labeled with a gene gfp as a fluorescence reporter gene is provided, thereby easily detecting the PCB presence due to the fluorescence gene gfp in Pseudomonas pseudoalcaligens KF707 by using a standard microscope with a fluorescence filter, so that the microorganism can be useful for measuring the PCB(polychlorinated biphenyl) pollution in the soil. CONSTITUTION: The PCB degrading microorganism Pseudomonas pseudoalcaligens KF707 gfp mutant(KCTC 10516BP) is provided, wherein Pseudomonas pseudoalcaligens KF707 gfp mutant(KCTC 10516BP) is produced by transforming Pseudomonas pseudoalcaligens KF707 with a vector pJBA36 comprising a transposon Tn5(mini transposon) and a gene gfp. A method for detecting the PCB pollution in the soil comprises the steps of: (i) collecting the soil samples; (2) inoculating the Pseudomonas pseudoalcaligens KF707 gfp mutant(KCTC 10516BP) into the soil samples; (3) culturing the soil samples at 4 to 30 deg. C; and (4) detecting the fluorescence from the Pseudomonas pseudoalcaligens KF707 gfp mutant(KCTC 10516BP) by using a fluorescence microscope.
Patent KR-20050027690-A (KR)
Inventor: LEE JONG WON
IPC: C21D9/30
Filed: 2003-09-16
Abstract: To provide a temperature control system for maintaining uniform quality of crank shaft by systematically carrying out temperature control of the crank shaft, thereby uniformizing heat treatment quality of the crank shaft in self-tempering process of the crank shaft, and a control method of the temperature control system. The temperature control system in self-tempering process of crank shaft(1) comprises: a high frequency heat treatment unit(5) comprising a plurality of heating coils(3) for performing high frequency heat treatment correspondingly to a journal part and a pin part of the crank shaft; a cooling unit(9) for performing tempering by rapid cooling on the crank shaft by spraying cooling water through cooling water spray nozzles(7) onto the crank shaft heat treated in the high frequency heat treatment unit; a cooling unit inner temperature sensor(11) for outputting a signal of the detected temperature to a controller(10) by detecting temperature inside the cooling unit; a cooling water temperature sensor(15) mounted on one side of a cooling water pipe(13) for supplying cooling water to the cooling water spray nozzles to output a signal of the detected cooling water temperature to the controller by detecting temperature of cooling water; a crank shaft temperature sensor(17) installed at one side of the crank shaft inside the cooling unit to output a signal of the detected crank shaft temperature to the controller by detecting temperature of the crank shaft; and a cooling water cutout valve(19) mounted on one side of the cooling water pipe to check supply of cooling water by the cooling water spray nozzles according to a control signal of the controller.
Patent KR-20030078854-A (KR)
Title: 반도체 장치
IPC: B23K35/14
Filed: 2003-09-23
Abstract: 반도체 장치와 기판의 접속부가 Cu 등의 금속 볼과 금속 볼과 Sn과의 화합물로 이루어지며, 금속 볼은 화합물에 의해 연결되어 있다.
Patent KR-20050030703-A (KR)
Title: Method for displaying memo in background screen of mobile phone
Inventor: KWON JOO NAM
IPC: H04B1/40
Filed: 2003-09-25
Abstract: A method for displaying memos on the desktop of a mobile communication terminal is provided to insert a written memo on the desktop in a post-it type if a user selects a memo writing menu on an electronic note menu, and then to display the inserted memo, so that the user can immediately confirm important memos on the desktop of the mobile communication terminal. While a mobile communication terminal is in a standby state(S200), a user selects an electronic note menu including a menu input function through a predetermined key operation(S201). The user selects a memo function on the electronic note menu(S202). A menu for helping the user to select a memo display mode is displayed(S203). The user selects a menu for inserting a memo on the desktop of a mobile communication terminal(S204). The user inputs the desired memo on a memo input screen(S205). When the desired memo is completely inputted, the mobile communication terminal displays the memo on the desktop in a post-it type(S206).
Patent KR-20050031581-A (KR)
Title: Mobile phone location based insurance system and method
Inventor: KIM KYUNG MIN
IPC: G06Q40/00
Filed: 2003-09-30
Abstract: A system for subscribing for insurance on the basis of the position of a portable terminal and a method therefor are provided to introduce insurance goods to a subscriber of the portable terminal through an ARS(Automatic Response Service) system and perform settlement when the subscriber subscribes for the insurance goods by grasping position information of the portable terminal when the portable terminal is located in a specific area such as an airport or a harbor and transmitting a callback short message for introducing the insurance goods such as a traveler insurance or a leisure insurance suitable for the specific area. An ARS system(60) guides insurance goods corresponding to a specific area through automatic response. A settlement system(70) performs small-sum settlement when a subscriber of a portable terminal(10) subscribes for insurance. An insurance subscription server(40) receives position information of the portable terminal(10) from an HLR(Home Location Register)(50). If the portable terminal(10) enters in a specific area, the insurance subscription server(40) transmits a short message through an SMS(Short Message Service) server(30), and connects the portable terminal(60) called back by the short message to the ARS system(60). When the subscriber subscribes for the insurance, the insurance subscription server(40) performs settlement through the settlement system(70), connects to an insurance company system(80), and transmits subscription information about insurance subscription. The insurance subscription server(40) receives contract information, and notifies received contract information to the portable terminal(10).