baber/WOPTO huggingface dataset:
Patent KR-20040026028-A (KR)
Title: Mobile phone image barcode scanner and method for orderring and payment using that
Inventor: RYOU SUN JIN
IPC: H04B1/40
Filed: 2002-09-17
Abstract: PURPOSE: A mobile phone image barcode scanner is provided to exactly read the first and the second-dimensional barcode symbols, and to transmit the read symbols at low price, then to use a camera image capture-based barcode reader, thereby omnidirectionally reading the barcode symbols in real time. CONSTITUTION: A barcode image input unit(100) has a camera image capture-based barcode reader for reading images of barcode symbols in real time. A barcode symbol reader(200) digitalizes analog image-type barcode images inputted through the barcode image input unit(100), reads barcodes in real time by processing digitalized barcode image information, and controls a mobile phone to transmit read result data to a remote server. An input/output and network processor(300) transmits the read barcode result data to the mobile phone through an external interface. The barcode reader comprises as follows. An illuminator and infrared indicator(106) supplies illumination to the barcode symbols, and supplies exact positions of the barcodes. A CCD camera lens(102) inputs images of the barcode symbols. A CCD camera(104) photographs the images of the barcode symbols.
Patent KR-20040024976-A (KR)
Title: Method of Fabricating Array Panel for Liquid Crystal Display
Inventor: SUNG GWAN JUNG
IPC: G02F1/136
Filed: 2002-09-18
Abstract: PURPOSE: A method for fabricating an array substrate for a liquid crystal display is provided to promote process efficiency by reducing the number of mask used in a process, consequently its fabrication cost can be reduced by the method. CONSTITUTION: According to the method, a gate line is formed which includes a gate electrode(210) and a gate pad and is located along the first direction by the first mask process, after forming the first metal material on a substrate. A data line including a data pad, an ohmic contact layer(225), a source electrode(233) and a drain electrode(236) are formed and are located along the second direction by the second mask process, after forming the first insulation film, an amorphous silicon layer, an impurity amorphous silicon layer and the second metal film on the substrate. A channel area is formed by etching the amorphous silicon between the source electrode and the drain electrode. A protection layer and a conductive material layer are formed by depositing the second insulation material and a transparent conductive material on the substrate. A pixel electrode(280) and a gate pad electrode and a data pad electrode are formed by patterning the transparent conductive material by the third mask process. A hole penetrating the protection layer is formed by irradiating a laser to each part of the pixel electrode, and the pixel electrode is contacted with the drain electrode and a storage capacitor electrode by melting the pixel electrode to flow down to the hole. Then, the gate pad and the gate electrode are contacted with the data pad.
Patent KR-20040025188-A (KR)
Title: Halogenation of cephalosporin
Inventor: CHO TAE JUN
IPC: C07D501/59
Filed: 2002-09-18
Abstract: PURPOSE: A process for preparing a halogenated cephalosporin derivative at room temperature is provided, thereby increasing halogenation yield and purity of cephalosporin, and removing additional decolorization process because halogenated cephalosporin derivatives is white. CONSTITUTION: A process for preparing a halogenated cephalosporin derivative of the formula(2) comprises halogenation of a hydroxy group at C-3 site of a cephalosporin derivative of the formula(1) using cyanuric halide reagent and an N,N-dimethylformamide solvent at room temperature, wherein R is hydrogen or -CO-R2; R2 is C1-C5 linear or branched chain alkyl optionally substituted with one or more hydrogens or phenyl or alkoxy, alkoxy, benzyl, benzyloxy, phenoxyalkyl, nitrophenoxyalkyl, benzyl substituted with nitro, one or more linear or branched chain alkyl or alkoxy, C1-C6 linear or branched chain alkyl substituted with optionally protected carbonate and amine independently or simultaneously, or silyl substituted with one or more optionally substituted C1-C5 linear or branched chain alkyl; R1 is alkali metal, C1-C6 linear or branched chain alkyl optionally substituted with one or more hydrogen or phenyl or alkoxy, phenyl, phenoxyalkyl, benzyl, benzyl substituted with nitro or one or more linear or branched chain alkyl or alkoxy, or silyl substituted with one or more optionally substituted C1-C6 linear or branched chain alkyl; X is halogen; and n is 0 or 1.
Patent KR-20040029858-A (KR)
Title: Method to handle database for Bioinformatics
Inventor: KIM JAE HUN
IPC: G06F19/00
Filed: 2002-10-02
Abstract: PURPOSE: A data processing method on bioinformatics is provided to access the database once for each user's request by processing the request for comparing a bioinformatics related sequence together without waiting for termination of a process previously requested by the user. CONSTITUTION: A queue is stored by receiving a service target sequence from a user terminal(S13). At the same time, it is examined that the service target sequence is existed in the queue(S21). If service target sequence is existed, all service target sequences in the queue are compared/analyzed by reading a current order sequence from a database(S23). As judging that the sequence compared/analyzed for all sequences in the database is existed in the compared/analyzed service target sequences, the corresponding service target sequence is removed from the queue(S25). While an order is added by one, the current order is initialized and returned to the second step if all sequences in the database are read(S27).
Patent KR-20040031289-A (KR)
Title: Wafer lifting device of semiconductor manufacturing equipment
Inventor: CHOI JEONG MIN
IPC: H01L21/68
Filed: 2002-10-04
Abstract: PURPOSE: A wafer lift apparatus of a semiconductor manufacturing equipment is provided to be capable of preventing breakage of a pusher lifter due to friction between the pusher lifter and a stopper lifter. CONSTITUTION: A wafer lift apparatus includes a pusher lifter(30) and a stopper lifter(32). The pusher lifter(30) further includes a bar(30b) and a circular cylinder(30a). The stopper lifter(32) further includes a head(32b) and a column(32a). The head(32b) is injected in the circular cylinder(30a). At the time, the lower part of the head(32b) connected to the bottom of the circular cylinder(30a) has a flat shape.
Patent KR-20040031464-A (KR)
Title: Hover craft appratus having blade structure
Inventor: YOUN JONG JOON
IPC: B60V3/00
Filed: 2002-10-07
Abstract: PURPOSE: A hovercraft apparatus with wind structure capable of flying at a low attitude is provided to enable the hovercraft to fly at a low attitude of 1¯2m from the surface of the water or the ground. CONSTITUTION: A hovercraft apparatus(100) comprises a hull(110) having an air bag(112) to the lower part; a hull-floating propeller(120) disposed to the front end side of the hull, to float the hull by inflating the air bag by air pressure; a hull-propelling propeller(130) disposed to the rear upper side of the hull, to give propelling force to the floated hull; an engine(140) installed to a side of the hull, to drive the hull-floating propeller and the hull-propelling propeller; a rudder(150) installed to the rear of the hull-propelling propeller, to change the direction of the hull the right and left; and a control lever controlling the rudder right and left. The hovercraft apparatus with wind structure capable of flying at a low attitude includes wings(170) installed to the sides of the hull, and an elevator(180) installed to the rear of the hull-propelling propeller. The wings produce dynamic lift for floating the hull in the air of 1¯2m from the surface of the water or the ground and supporting the weight of the hull in the air. The rear end of the elevator is vertically rotated on a hinge shaft and the elevator elevates the hull.
Patent KR-20020087037-A (KR)
Inventor: JEONG BO HYEON
IPC: G06Q99/00
Filed: 2002-10-14
Abstract: PURPOSE: A system and method for supplying legal information based on the Internet is provided to enable a general legal user to process a legal procedure smoothly by supplying moving picture information with respect to a detailed processing method and a legal procedure of legal businesses according to legal fields. CONSTITUTION: A legal moving picture DB(121) stores a legal procedure and a solving method with respect to a specific legal business of various legal fields as a moving picture information form. A DB managing server(112) selectively stores and outputs legal moving picture information in a necessary area of the moving picture DB(121). A legal information supplying server(105) forms a communication relation to the DB managing server(112), decides a storage and extraction or not of the legal moving picture information, and progresses a series of legal information supplying processes based on the legal moving picture information. A streaming server(106) forms a communication relation to the legal information supplying server(105), supplies an IP address with respect to a specific moving picture information stored in the legal moving picture DB(121) to a client, and supplies a streaming service of a corresponding moving picture information by a control of the legal information supplying server(105) to a client, if necessary. A moving picture managing module(110) forms a communication relation to the DB managing server(112) and stores updated legal moving picture information in a corresponding legal DB in a DB block through the medium of the DB managing server(112) when an update of a modification of the legal moving picture information is requested from the legal information supplying server(105).
Patent KR-20040033785-A (KR)
Title: Ice storage type intake air control device
Inventor: CHOI SEUNG HO
IPC: F02B29/04
Filed: 2002-10-16
Abstract: PURPOSE: An ice storage type apparatus for controlling temperature of intake air is provided to improve output efficiency and durability of an engine by keeping temperature of intake air supplied to the engine constant, and to reduce quantity of discharged exhaust gas by improving combustion. CONSTITUTION: An apparatus comprises a reservoir tank(4) connected with an inter-cooler(2) by a separate intake air circulation line(11); an ice storage type cooling unit(5) mounted in the reservoir tank, driven by control of a control part(8) to accumulate cold, and cooling down intake air circulated from the inter-cooler using the cold to supply to the inter-cooler; an intake air cooling valve(9) installed on the middle of the intake air circulation line, and opened and closed to control supply of intake air to the ice storage type cooling unit; an intake air temperature sensor(10) sensing temperature of intake air passing a turbo charger(1); and the control part selectively opening and closing the intake air cooling valve depending on temperature of intake air sensed by the intake air temperature sensor to keep temperature of intake air supplied to an engine(3) constant.
Patent KR-20040018079-A (KR)
Title: Apparatus for horizontal transportation of hot coil
Inventor: JUN CHANG SU
IPC: B65G17/48
Filed: 2002-10-16
Abstract: PURPOSE: A horizontal transfer device of a hot coil is provided to cut down manufacturing cost by restricting swarf from the edge of the hot coil with transferring the hot coil according to rolling and winding direction, and to prevent wrong operation by decreasing the failure rate. CONSTITUTION: A horizontal transfer device comprises a first horizontal transfer unit(100A) having a transfer line for horizontally transporting the hot coil from a down coiler to a main area(200A); a second horizontal transfer unit(100B) having a transfer line arranged in a line with the transfer line of the first horizontal transfer unit and horizontally transporting the final hot coil from the main area to a final material transfer area(200B); and a third horizontal transfer unit(100C) having a branch transfer line in the end of the first horizontal transfer unit and horizontally transporting the processed hot coil from the main area to processed material branch transfer areas(200C,200D,200E). The horizontal transfer device horizontally moves the hot coil to a final cooling area(7a) and a process cooling area(7b).
Patent KR-20040035337-A (KR)
Title: system softwear upgrade method for electric home appliances
Inventor: CHO YEONG HUN
IPC: G06F9/22
Filed: 2002-10-22
Abstract: PURPOSE: A method for upgrading system software of a home appliance is provided to conveniently upgrade the system software of the home appliance by offering the system software upgrade information to a user using a set-top box if a home appliance maker transmits the upgrade information for the home appliance by using data broadcasting of a TV broadcasting station. CONSTITUTION: The user selects the system software upgrade of the home appliance from the system software upgrade information data broadcasting provided from a broadcasting station(S100). If the user selects the system software upgrade, a server of the home appliance maker downloads the system software to a digital broadcasting receiver through an Internet line(S110). After download, the system software of the home appliance is upgraded(S120).
Patent KR-20020097083-A (KR)
Inventor: BAE SUN JIN
IPC: C09C3/00
Filed: 2002-10-26
Abstract: PURPOSE: A method for preparing a green pigment is provided, which does not contain lead and chromium which is toxic to the human body and pollutant, and is used as a pigment having dark, medium or light green for a paint or plastic. CONSTITUTION: The method comprises the steps of injecting the pigment composition into a machine; pulverizing the composition; and mixing, examining and packing it. The composition comprises 50 wt% of yellow iron oxide, 30 wt% of titanium dioxide and 20 wt% of cyanine green in the case of dark green. The composition comprises 55 wt% of yellow iron oxide, 30 wt% of titanium dioxide and 15 wt% of cyanine green in the case of medium green. The composition comprises 60 wt% of yellow iron oxide, 30 wt% of titanium dioxide and 10 wt% of cyanine green in the case of light green.
Patent KR-20030035989-A (KR)
Title: Method for setting search requirements by specifying years as search requirements in karaoke remote control device having a function of electronic contents book
Inventor: ISHIKAWA MASAYASU
IPC: G11B31/00
Filed: 2002-10-29
Abstract: PURPOSE: To apply a human's memorizing way to a retrieval condition setting method of specifying a period as a retrieval condition on a karaoke remote controller with an electronic index book function. CONSTITUTION: The karaoke remote controller which the electronic index book function equipped with a music index database corresponding to a karaoke music database of a karaoke device, a user interface which presents various information based upon the music index database, etc., to users and accepts operation input by users, and a remote control signal output means which sends a remote control signal regarding playing reservation to the karaoke device in response to the operation input through the user interface specifies the period of a retrieval object according to the input of the current age or the period of the birthday of a user inputted and how old or in what grade of school the user was in the period of the retrieval object through the user interface in the case of specifying the period of the retrieval condition.
Patent KR-20040038101-A (KR)
Inventor: SHIN JE HUN
IPC: B62D1/16
Filed: 2002-10-31
Abstract: PURPOSE: Fixing structure of a steering column is provided to effectively intercept vibration transmitted to the steering column from a cowl cross bar by increasing the combining strength of upper and lower fixed plates fixed to the cowl cross bar and dispersing the vibration transmitted from the cowl cross bar at the upper and lower fixed plates. CONSTITUTION: Fixing structure of a steering column(2) comprises upper and lower fixed plates(10,11) joined while forming spaces by right and left bead parts(10a,11a) formed to reinforce flexural rigidity and interposing a cowl cross bar(1) horizontally traversing, and plural bolts(12) each fastened to plural fixing units(3) of the steering column coming in contact with the bottom of the lower fixed plate, through the bead parts of the upper and lower fixed plates, on the upper fixed plate, to fix the steering column to the upper and lower fixed plates. The fixing structure of the steering column comprises guide pipes making the upper and lower fixed plates mutually supported while guiding the bolts between the right and left bead parts of the upper and lower fixed plates.
Patent KR-20030004173-A (KR)
Title: Highly absorbent bath gown
Inventor: JU GYEONG GI
IPC: A41D7/00
Filed: 2002-10-31
Abstract: PURPOSE: A quick drying bathrobe is provided to rapidly absorb a large quantity of moisture existing on the body surface and offer an excellent touch when contacted with the body. CONSTITUTION: A double-faced waffle construction is woven from fancy yarns in which a polyester or nylon filament having a fineness of 1.5 to 3.5DPF(Denier Per Filament) is used as a wadding thread and a compressed thread and an ultra fine yarn is used as a floating thread. A dyed and weight-reduced bunting cloth is cut and sewn into the pattern of a common bathrobe.
Patent KR-20040038489-A (KR)
Title: Overvoltage Cutoff of Generator for Automobiles
Inventor: LEE JEONG DU
IPC: H02P9/10
Filed: 2002-11-01
Abstract: PURPOSE: An over-voltage circuit breaker of a vehicle generator is provided to disconnect automatically a field coil connection terminal of the vehicle generator by using a contact switch of a relay. CONSTITUTION: An over-voltage circuit breaker of a vehicle generator includes a driving unit(2), a generating voltage control unit(3), and a phase voltage supply unit(4). The driving unit(2) turns on a warning lamp for reporting a charging state when a generator(1) is not operated. The generating voltage control unit(3) controls the generated voltage by interrupting or maintaining field current of a field coil. The phase voltage supply unit(4) supplies the voltage of 12V. The over-voltage circuit breaker further includes an over-voltage detector(5), a relay driver(6), and a relay(7). The over-voltage detector(5) is used for generating a relay driving signal according to an output voltage of the generator(1). The relay driver(6) is used for driving the relay(7) according to the relay driving signal of the over-voltage detector. The relay(7) is connected to a field coil connection terminal of the generator in order to control the current of the field coil according to an output signal of the relay driver.
Patent KR-20040038544-A (KR)
Title: A system for providing traffic information by collecting information based on a regular motion and analyzing traffic patterns and a method thereof
Inventor: HUH JIN HO
IPC: G08G1/123
Filed: 2002-11-01
Abstract: PURPOSE: A traffic information service system for obtaining traffic information using a predetermined service and performing a pattern analysis process and a service method thereof are provided to minimize a load of a communication channel by obtaining traffic information from a transport part for providing the predetermined service and analyzing a pattern of traffic information. CONSTITUTION: A traffic information service system for obtaining traffic information using a predetermined service and performing a pattern analysis process includes a terminal, a traffic information collection unit, a traffic information analysis unit, and a service unit. The terminal(160) is installed at a transport part for providing a predetermined service in order to generate service information. The traffic information collection unit(120) collects the service information from the terminal and transmits the predetermined information to the terminal. The traffic information analysis unit(130) analyzes the collected service information and determines a pattern of traffic flow according to a predetermined standard. The service unit(140) interfaces a user terminal.
Patent KR-20030031459-A (KR)
Title: Precasttype anchorage segment structures for building PSC(prestressed concrete) box girder bridge
Inventor: HUH SEOK BEOM
IPC: E01D2/04
Filed: 2002-11-07
Abstract: PURPOSE: A precast type anchorage segment structure for constructing a PSC box girder bridge is provided to shorten the required time for curing the concrete surface by pre-casting an anchorage for inducing prestress. CONSTITUTION: The precast type anchorage segment structure for constructing a PSC box girder bridge contains a perforation hole formed on a body to interpose PC steel materials for inducing prestress, and a buried anchorage(210) formed on one end of the perforation hole to keep the state after inducing prestress by stages to the PC steel materials interposed in the perforation hole.
Patent KR-20040041420-A (KR)
Title: Power take off controlling device of dump vehicle
Inventor: KONG SEUNG GI
IPC: B60K17/28
Filed: 2002-11-11
Abstract: PURPOSE: A PTO(Power Take-Off) control system of a dump is provided to prevent wrong operations of a user and the break down of a sensor and to improve the durability of the PTO by accurately and safely controlling the PTO. CONSTITUTION: A system for controlling a PTO for a dump is composed of vehicle operation state-detecting units(201,202,203,204,205,206,207) for detecting the operation states of the dump; an engine control unit(210) for generating a power control signal related to the driving of the PTO by analyzing signals input through the vehicle operation state-detecting unit and deciding a dump or non-dump state of the dump to the electric connection of wiring; a PTO driving unit(220) driven to the input of a power control signal supplied from the engine control unit to supply power of a battery to a solenoid valve and to perform power take-off actions by supplying air of an air tank by operations of the solenoid valve and coupling a power take-off gear to a shift gear; and warning units(232,234) for warning driving states of the PTO driving unit.
Patent KR-20040043716-A (KR)
Title: Pad of sound and heat insulating using floor and wall
Inventor: JU JAE AN
IPC: B32B27/12
Filed: 2002-11-16
Abstract: PURPOSE: An inorganic noise-reduced and heat insulating pad for floor and wall is provided to reduce an interlayer noise and provide a heat insulating effect. CONSTITUTION: A plastic sheet(40) is attached to the top of an inorganic plate(artificial mineral fiber interlayer noise and heat insulating pad)(30). A graft paper(50) is attached and covered on the lower surface of the inorganic plate(30). A bond is bonded to the lower surfaces of plastic corner wing portions(45) of L-shape which are left after covering the inorganic plate(30) to thus be connected to another adjacent pad.
Patent KR-20040044795-A (KR)
Title: System and method for consulting a dictionary using SMS
Inventor: PARK JONG IL
IPC: H04W4/14
Filed: 2002-11-22
Abstract: PURPOSE: A system for retrieving a dictionary using an SMS is provided to enable a dictionary DB server to transmit a dictionary meaning of a retrieved word in an SMS type to a mobile communication terminal if the word is transmitted in SMS type, thereby using a dictionary retrieval function at low price. CONSTITUTION: A mobile communication terminal(10) transmits a short message for dictionary retrieving. A BSS(Base Station System)(20) transmits the short message to an MSC(30). If a call connection request signal of the mobile communication terminal(10) is decided as a dictionary retrieving signal, the MSC(30) connects an SMC(Short Message Center)(40) with a dictionary DB server(80). The SMC(40) perceives subscriber information of the mobile communication terminal(10), transmits a word included in the short message to the dictionary DB server(80), receives a dictionary meaning of the word, and transmits the dictionary meaning of the word to the mobile communication terminal(10). The dictionary DB server(80) receives the word, retrieves the dictionary meaning of the word, and transmits the word to the SMC(40).