baber/WOPTO huggingface dataset:
Patent KR-20040031369-A (KR)
Title: Thin film transistor substrate and method of manufacturing the same
Inventor: EO GI HAN
IPC: G02F1/1335
Filed: 2002-10-05
Abstract: PURPOSE: A TFT substrate and a method for fabricating the same are provided to improve the reflection rate of reflection areas by forming reflection electrodes with uniform profile by embossing pattern. CONSTITUTION: A TFT substrate includes an insulating substrate, and metal wires formed of source and drain electrodes of thin film transistors(220), and upper electrodes of storage capacitors(227). A photosensitive organic insulating film(230) is formed on the insulating substrate having the metal wires and has uniform embossing patterns(232) on a top surface. A reflection preventing film(228) is provided between the metal wires and the organic insulating film for preventing light incident to the organic insulating film from being reflected by the metal wires.
Patent KR-20030029514-A (KR)
Title: Internet-based foreign exchange transaction method and system
Inventor: CHO KOAN HYUN
IPC: G06Q40/04
Filed: 2002-10-05
Abstract: PURPOSE: A method and a system for dealing foreign currency based on the Internet are provided to concentrate foreign exchange and dealing on a single market through the Internet and to make a dealer reduce an exchange commission by using an automatic exchange system enabling the dealer to decide a price for the foreign exchange. CONSTITUTION: The system includes a wide area network(12) such as the Internet, dealer stations(14) and a server(16). A server(16) includes a calculation module for calculating a standard rate, an interface module communicating with the dealer stations(14) through the wide area network(12), and a memory module storing the data for enabling the dealer to display funds for dealings. Each dealer station includes a software for connecting to the wide area network(12). In case that the wide area network(12) is the Internet, the dealer uses a web site on the Internet by using a web browser. The web site makes the dealer deal with the foreign currency in a single place.
Patent KR-20040010013-A (KR)
Title: Method and System for Insuring Himself against Tour by Using a Mobile Terminal
Inventor: CHO UNG
IPC: H04W4/14
Filed: 2002-10-08
Abstract: PURPOSE: A travel safety insurance service method using a mobile terminal and a system thereof are provided so that a user can be insured for travel safety by using his mobile terminal before traveling. CONSTITUTION: A travel safety insurance service system using a mobile terminal is comprised of a mobile terminal(210), base stations(220-222), mobile switching centers(240-242), an ARS(Automatic Response System) center(250), an insurance service server(260), an insurance database(262), and an SMS(Short Message Service) center(270). The mobile terminal(210) accesses the insurance service server(260) according to a user's key input selection and subscribes to insurance by wireless according to a travel safety insurance procedure that the insurance service server(260) provides through the ARS centers(250-252). The base stations(220-222) and the mobile switching centers(240-242) form a mobile communication network and provide a communication access path so that the mobile terminal(210) can subscribe to the travel safety insurance of the insurance service server(260) through wireless communication. The ARS center(250) provides voice information messages for travel safety insurance subscription when the mobile terminal(20) accesses the insurance service server(260). The insurance database(262) provides voice information messages for travel safety insurance subscription through the ARS center(250) when the mobile terminal(210) accesses the insurance service server(260). The SMS center(270) converts a transfer message into an SMS message, based on an SMS message request from the mobile terminal(210) or the insurance service server(260), and transmits it to a receiving side.
Patent KR-20040035247-A (KR)
Title: Apparatus and method for editing information of Program and System Information Protocol
Inventor: KIM HYEONG JIN
IPC: H04N7/08
Filed: 2002-10-19
Abstract: PURPOSE: A device for editing PSIP(Program and System Information Protocol) information is provided to extract PSIP information from a data stream of a predetermined program, and to display the extracted PSIP information on a screen as an OSD(On Screen Display) signal, thereby enabling a user to edit the PSIP information. CONSTITUTION: A PSIP information editor(210) extracts PSIP information from a transport stream of a predetermined program, outputs the extracted PSIP information on a screen, and edits the PSIP information according to a user command. A transport stream multiplexer(220) removes the PSIP information from the transport stream of the predetermined program, and synthesizes the transport stream where the PSIP information is removed with the PSIP information edited by the PSIP information editor(210). The PSIP information is displayed on the screen as an OSD signal. An IEEE1394 interface(230) transmits the transport stream where the edited PSIP information is synthesized to other digital device connected to a network.
Patent KR-20030043623-A (KR)
Title: Multi-threshold mis integrated circuit device and circuit design methode thereof
Inventor: MIYAGI SATORU
IPC: G11C11/00
Filed: 2002-10-22
Abstract: PURPOSE: To eliminate the need to equip a macrocell with a virtual power supply line and a MIS transistor for leak current cutoff with a high threshold voltage. CONSTITUTION: A macrocell 20A including neither the virtual power supply line nor the MOS transistor for leak current cutoff with the high threshold voltage, and a MOS transistor cell 51 for leak current cutoff with the high threshold voltage are arranged on a chip 50. The transistor cell 51 has its gate line 51G along its length and is arranged along one side of a rectangular cell frame of the macrocell 20A; and its drain region 51D is connected to a VDD pads 60 and 61 for external connection, its gate line 51 is connected to an I/O cell 73, and its source area 51S is connected to a VDD terminal of the macrocell 20A. This VDD terminal functions as a terminal of a virtual power supply line V-VDD.
Patent KR-20040035477-A (KR)
Title: Organic stripper for preventing wafer corrosion
Inventor: HWANG TAE HO
IPC: H01L21/3065
Filed: 2002-10-22
Abstract: PURPOSE: An organic stripper for preventing corrosion of a wafer is provided to perform simultaneously processes for supplying and injecting IPA solution and remove organic solution from the wafer by using an IPA supply tube or an IPA injection tube. CONSTITUTION: An organic stripper for preventing corrosion of a wafer includes an external tank(103), an internal tank(105), a bath(109), a supply tube, and an injection tube(113). The external tank(103) is used for storing organic solution provided from an organic solution source. The internal tank(105) is used for storing the organic solution of the external tank. The bath(109) is used for storing and injecting the organic solution of the internal tank in order to remove polymer or photoresist from a wafer. The supply tube and the injection tube(113) are used for supplying or injecting the IPA solution from an IPA solution source to the bath.
Patent KR-20040037441-A (KR)
Title: Zeolite forming body prepared by using a sponge
Inventor: JUNG YEON TAE
IPC: B01J20/12
Filed: 2002-10-28
Abstract: PURPOSE: A zeolite green compact is provided which is capable of increasing treatment efficiency by molding zeolite in various shapes, thereby enabling zeolite to be easily applied to wastewater treatment and water treatment, and a manufacturing method of the zeolite green compact is provided. CONSTITUTION: The method comprises the steps of dipping a material having a sponge or the like structure that is a molding matrix into a mixed solution in which organic binder, inorganic binder or a mixture thereof is zeolite in a proper mixing ratio so that the mixed solution of the binder and zeolite is penetrated into pores of the material having the sponge or the like structure; drying the mixed solution coated material at an air or nitrogen atmosphere; and heating the dried material to a temperature of 300 to 700 deg.C at a nitrogen atmosphere, wherein the organic binder is polyvinyl alcohol, polyacrylonitrile or a mixture thereof, and the inorganic binder is Na2SiO3, ocher contained clays or a mixture thereof, wherein the binder is mixed with zeolite in a mixing ratio of 0.4 to 0.6 : 1, and wherein 0.05 to 0.2 wt.% of silica gel is additionally mixed with the mixed solution.
Patent KR-20040039045-A (KR)
Title: Thermographic paper and manufacturing method thereof and thermographic printing paper using the thermographic paper and printing metod thereof
Inventor: KIM YONG HWAN
IPC: B41M5/26
Filed: 2002-10-30
Abstract: PURPOSE: Provided are a heat sensitive recording paper which prevents a heat sensitive coating layer from reacting chemically by the direct sunlight and is produced in a low production cost, a preparation method thereof, a heat sensitive printing paper using the same and a printing method thereof. CONSTITUTION: The preparation method of a heat sensitive recording paper comprises the steps of: applying a heat sensitive coating layer(30) on a stencil paper(10) wherein the heat sensitive coating layer has the smaller surface area than the stencil paper; and applying an over-coating layer(40) on the heat sensitive coating layer wherein the over-coating layer has the bigger surface area than the heat sensitive coating layer. The preparation method further comprises applying an adiabatic pigment layer on the stencil paper before applying the heat sensitive coating layer wherein the adiabatic pigment layer has the bigger surface area than the heat sensitive coating layer.
Patent KR-20040038198-A (KR)
Title: Synchronizer of Manual-Transmission
Inventor: KIM SEOK JIN
IPC: F16D23/06
Filed: 2002-10-31
Abstract: PURPOSE: A synchronizer of a manual transmission is provided to prevent excessive operating force in shifting and the impossibleness of the shifting by amplifying index torque to make the index torque and friction torque the same at a point of time of finishing synchronization. CONSTITUTION: A synchronizer of a manual transmission comprises a hub(54) combined to integrally rotate with a main shaft; clutch gears installed on the sides of the hub; a sleeve movably installed to the outer peripheral surface of the hub and selectively engaged with the clutch gears after the synchronizing is finished; synchronizer rings(62), rotating relatively to the hub to synchronizing positions by receiving the axial acting force when the sleeve moves, and executing synchronizing action with the clutch gears; and index torque-amplifying units(70) installed between the synchronizer rings and the hub, to rotate the synchronizer rings to advance the sleeve in the axial direction after the synchronizing is finished, using the elastic force generated when the synchronizer rings rotate to the synchronizing positions.
Patent KR-20040040069-A (KR)
Title: brake booster for a vehicle
Inventor: KIM HUI YEOL
IPC: B60T13/573
Filed: 2002-11-06
Abstract: PURPOSE: A brake booster for a vehicle is provided to reduce expenses and time for optimizing performance of the brake booster by modifying jump-in force and the boost ratio conveniently. CONSTITUTION: A plunger unit(1) of a brake booster includes a plunger rod(5) placed in a reaction piston; a change plunger(9) placed in a reaction disk; and a connecting unit connecting the plunger rod and the change plunger to fix by varying the relative distance between the plunger rod and the change plunger. The change plunger is replaced with various change plungers corresponding to the operational area contacted to the reaction disk. A locking nut(17) is formed between the change plunger and the plunger rod to fix the change plunger to the assembling screw. Rotation of the change plunger is restricted by assembling the locking nut after deciding the position of the change plunger, and the change plunger is fixed to the plunger rod.
Patent KR-20040040700-A (KR)
Title: Method for displaying sms in mobile communication terminal
Inventor: KWAK OK MUN
IPC: H04W88/06
Filed: 2002-11-07
Abstract: PURPOSE: A text message output method of a mobile communication terminal is provided to remove users' inconvenience to open a folder by displaying only a text message for a user-requested information service on an external display unit. CONSTITUTION: A mobile terminal of a user requests for an information service desired to be received from a mobile communication provider(S10). An RF receiver of the mobile terminal receives a text message for the information service transmitted from a mobile communication provider server(S20). If the text message is for the user-requested information service, a mobile communication modem unit outputs it on an external display unit(S30). The user checks the text message displayed on the external display unit, and then, stores or deletes it(S40).
Patent KR-20040041273-A (KR)
Title: Indoor unit for air conditioner
Inventor: HONG GI SU
IPC: F24F1/00
Filed: 2002-11-09
Abstract: PURPOSE: An indoor heat exchanger for an air conditioner is provided to accurately and easily fix a temperature of discharged air in a fixed temperature dehumidifying operation by using a variable electronic expanding valve. CONSTITUTION: A first heat exchanging part(HE1) executes a role of an evaporator in a cooling operation while executing a role of a condenser in a heating operation and a fixed temperature dehumidifying operation. A second heat exchanging part(HE2) is connected with the first heat exchanging part by a connecting pipe(3) to execute a role of an evaporator in a cooling operation and a fixed temperature dehumidifying operation, while executing a role of a condenser in a heating operation. An electronic expanding valve(10) is installed at the connecting pipe to be fully opened not to interrupt a flow of a refrigerant in a cooling operation and a heating operation while controlling an opening degree to coincide evaporation heat of the first heat exchanging part with evaporation heat of the second heat exchanging part in a fixed temperature dehumidifying operation.
Patent KR-20040042681-A (KR)
Title: Cooling and heating cabinet of a car
Inventor: SONG YONG HO
IPC: B60N3/10
Filed: 2002-11-15
Abstract: PURPOSE: A cooling and heating cabinet for a vehicle is provided to effectively use a space for a passenger's seat of an inpanel by a center heat-vent-air conditioning system and to improve the performance by using the cabinet for both air and electronic types. CONSTITUTION: A cooling and heating cabinet(21) for using air of an air conditioning system(11) with concentratedly mounting the air conditioning system including a fan(12), an evaporator(14), and a heater core(16) in a center fascia is composed of a cold air door(27) for regulating the supply and cut-off of the cold air passing through the evaporator; a hot air door(28) for regulating the supply and cut-off of the hot air passing through the heater core; cold and hot air supplying pipes(22) for guiding the air supplied from the cold and hot air doors, respectively; a moving passage for forming a space for moving the air supplied from the cold and hot air supplying pipes between inner and outer cases of the cooling and heating cabinet; and a discharging pipe(26) for discharging the air passing through the moving passage to the fan. The inner case is made from aluminum having excellent thermal conductivity.
Patent KR-20040044265-A (KR)
Title: Method for searching character message in a mobile phone
Inventor: AHN JIN U
IPC: H04M1/57
Filed: 2002-11-20
Abstract: PURPOSE: A method for retrieving a text message of a cellular phone is provided to display an originator's name when retrieving a list of a received text message, thereby confirming the originator without opening a file of the received text message. CONSTITUTION: A cellular phone stores a text message file received from the other party in a memory(S1). If a user selects a received message retrieval menu by operating a specific key, the cellular phone sequentially arrays lists of text messages received so far and displays the arrayed lists of the text messages(S2,S3) on the screen of the cellular phone. If the user selects a text message for an optional list among the entire lists of the displayed text messages, the cellular phone displays whole contents of the text message on the screen, such that the user can read the contents(S4,S5).
Patent KR-20040044667-A (KR)
Title: Method for using bookmark in mobile telephone
Inventor: YOON U SEON
IPC: H04B1/40
Filed: 2002-11-21
Abstract: PURPOSE: A bookmark method of a portable terminal is provided to locate a cursor on a menu to be registered on a bookmark menu, and to input an additional bookmark key to register the inputted bookmark key on the bookmark menu, thereby easily using a frequently used menu. CONSTITUTION: A user inputs an additional bookmark key after locating a cursor on a menu to be selected(100). A controller displays a message for asking whether to register the menu where the cursor is located on a bookmark menu(101). If the user wants to register the menu, the controller registers the selected menu on the bookmark menu(102). The controller displays a message informing the user that the selected menu is registered on the bookmark menu(103). The menu registered on the bookmark menu is displayed through a display by changing a priority.
Patent KR-20040046539-A (KR)
Title: Method for moving picture decoding
Inventor: JUNG YEONG AN
IPC: H04N19/89
Filed: 2002-11-27
Abstract: PURPOSE: A motion picture decoding method is provided to prevent picture quality from being deteriorated due to an error in PSC(Picture Start Code) information of picture header information. CONSTITUTION: Compressed motion picture packet information is received and decoded(S401). It is judged whether there is PSC information(S402). When there is the PSC information, video packets are decoded according to a normal process(S406). When there is no PSC information, it is judged whether GBSC(Group of Block Start Code) information exists in GOB(Group Of Block) header information of a decoded video frame(S404). When there is no GBSC information, next input packet information is received to search the GBSC information(S403). When the GBSC information exists, video packets are decoded according to the normal process and decoding is performed using an error hiding method applied to previous video packets(S405).
Patent KR-20040047218-A (KR)
Title: Styrene- Containing Thermoplastic Resin Composition Having Excellent Flame Resistance and Weatherability
Inventor: HWANG YONG YEON
IPC: C08L51/04
Filed: 2002-11-29
Abstract: PURPOSE: Provided is a styrene-based thermoplastic resin composition having excellent flame resistance as well as excellent weather resistance. CONSTITUTION: The styrene-based thermoplastic resin composition comprises: (a) 10-70 parts by weight of a rubber-modified styrene-containing graft copolymer; (b) 10-60 parts by weight of a styrene-containing copolymer; and (c) 3-50 parts by weight of chlorinated polyethylene. The styrene-based thermoplastic resin composition further comprises: (1) 1-30 parts by weight of tetrabromobisphenol A or brominated epoxy oligomer; and (2) 5-40 parts by weight of antimony trioxide, based on 100 parts by weight of (a)+(b)+(c).
Patent KR-20030019283-A (KR)
Title: The way to deposit bones safely by keeping magnetic force and diamagnetism action equally.
Inventor: CHOI YONG GI
IPC: A61G17/00
Filed: 2002-11-29
Abstract: PURPOSE: A method for safely storing remains by keeping the activation of magnetic force and diamagnetic action uniform is provided to present the authority for the statement that cremation is effective and safe. CONSTITUTION: A remains container and guard board for protecting remains are formed using materials produced and processed so that there is a little diamagnetic action activated. A material containing the color suppressing the disturbed activation of diamagnetic action is coated on the surface of the remains container and guar board. A graphic suppressing the disturbed activation of diamagnetic action is labeled, printed and bonded on the surface of the remains container and guar board. The remains container and guar board are made of the material containing the color suppressing the disturbed activation of diamagnetic action.
Patent KR-20040048122-A (KR)
Title: Fuel feeding compensation control device of vehicle and method thereof
Inventor: HUH NAM JEONG
IPC: F02D41/14
Filed: 2002-12-02
Abstract: PURPOSE: A compensation control device of fuel supply for a vehicle and a method thereof are provided to operate stably, to reduce discharge of emission, and to prevent misfire by compensating the fuel supply amount properly after cutting off fuel. CONSTITUTION: A fuel supply compensation control device comprises a fuel compensation detecting unit(110) detecting the signal corresponding to calculation of fuel compensation ratio in operating the engine of the vehicle; a control unit(120) setting the fuel amount learning value through program by analyzing signals from the fuel compensation detecting unit, calculating the fuel compensation ratio, and generating the fuel supply compensation control signal by comparing the fuel compensation ratio with the predetermined compensation ratio; and a fuel supply unit(130) increasing or decreasing the fuel compensation learning value in re-supplying fuel according to the fuel supply compensation control signals from the control unit.
Patent KR-20040050099-A (KR)
Title: Real-time Power System Oscillation Monitor Using FFT Algorithm
Inventor: CHOI HEUNG GWAN
IPC: G01R23/00
Filed: 2002-12-09
Abstract: PURPOSE: A real time power system vibration sensing apparatus using FFT(Fast Fourier Transform) is provided to prevent an accident in advance and to increase reliability of power delivery. CONSTITUTION: The real time power system vibration sensing apparatus comprises a power generator(1), a three phase power line, a two phase CT(2), a three phase PT(3), a real time power system vibration sensing unit and a power system(6). The real time power system vibration sensing unit comprises a real time measurement unit(4) including a CPU performing analysis with a recursive phasor calculation and a window-based PC(5) performing analysis with a frequency analysis algorithm including FFT.
Patent KR-20040050599-A (KR)
Inventor: JANG HYEON SIK
IPC: B43K15/00
Filed: 2002-12-10
Abstract: PURPOSE: Provided is a setting device of an assembling plate with an improved structure for stationery assembling to allow a user to more easily and quickly set components on the assembling plate. CONSTITUTION: The setting device of an assembling plate for stationery assembling includes a conveyor belt(500) with guide grooves(510), which is rotated by a roller(520); a guide board(400) having holes(410), guides(420) between the holes(410), and a stopper(430) at one end of the guide(420); an operation plate(300) located under the guide board(400) and being movable in the horizontal direction by a cylinder(320); a dispensing plate(200) located under the operation plate(300) and having dispensing holes(210); and an assembling plate(100) located under the dispensing plate(200) and having setting grooves(110) corresponding to the dispensing holes(210).