baber/WOPTO huggingface dataset:
Patent KR-20030075335-A (KR)
Title: Managing method of membership community on internet web site and its system
Inventor: BANG JI HYEON
Filed: 2002-03-18
Abstract: PURPOSE: A method and system for managing a membership community on the Internet are provided to enable members to purchase a commodity of a high point by realizing a purchase through integration of points among membership community members and supplying a special discount rate being applied to all members of the membership community according to the number of members and integrated point of accumulated money. CONSTITUTION: It is judged whether a user connected to a membership community managing server is registered through the medium of a user client(S206). If the user is registered, a point management basic page is transmitted to the user client. The point management basic page includes points of the user, discount rate information of a membership community, and items capable of processing the points and using membership community(S207). In the case that an event for processing the points and using the membership community is generated from the point management basic page(S208), a point process guide page is transmitted to the user client(S210). In the case that an event for a point process is generated from the point process guide page(S211), a point process guide page capable of writing an ID of a point awarding-objected user and an awarding point amount is transmitted(S212). In the case that a point process event is generated in the point process guide page(S213), update point information is selectively stored in a DB block(S214).
Patent KR-20030080686-A (KR)
Title: Plasma display panel and method of fabricating the same
Inventor: JANG SEONG HO
IPC: H01J11/42
Filed: 2002-04-10
Abstract: PURPOSE: A plasma display panel and a method for manufacturing the same are provided to allow red, green and blue phosphors to have uniform lengths, while preventing an abnormal discharge. CONSTITUTION: A plasma display panel comprises a plurality of barrier ribs(83) for defining a discharge space; phosphors(86) formed on the barrier ribs; and one or more buffer members(84,85) arranged at ends of the barrier ribs so as to define the lengths of the phosphors. A method for manufacturing a plasma display panel comprises a step of forming a plurality of barrier ribs on a substrate; a step of forming one or more buffer members at ends of the barrier ribs in such a manner that the buffer members extend in the widthwise direction of the barrier rib; and a step of forming phosphors on the substrate and the barrier ribs.
Patent KR-20030081606-A (KR)
Inventor: JEONG YOUN WOO
IPC: F24D5/00
Filed: 2002-04-12
Abstract: PURPOSE: An apparatus and a method are provided to reduce fuel costs and achieve improved efficiency of heating operation by effectively utilizing the waste heat discharged through the outlet port. CONSTITUTION: An apparatus(10) comprises an inlet portion for introduction of waste gas; an outlet portion for discharge of waste gas; a heat transfer pipe for passage of waste heat; a unit for recovery of heat from the heat transfer pipe; a connection pipe(20) for transferring the recovered heat to a blower fan(6a) of a warm air circulator(2); and an outer case housing the inlet portion, the outlet portion and the heat transfer pipe.
Patent KR-20020081083-A (KR)
Inventor: KYOGOKU AKIHIRO
IPC: H02M7/00
Filed: 2002-04-15
Abstract: PURPOSE: A power supply is provided to smoothly adjust the output voltage over a wider range of a voltage through full-wave rectifier and a voltage obtained through voltage-doubler rectifier, while power factor is improved with a simplified structure and restriction for harmonics is cleared. CONSTITUTION: A power supply comprises a switch(SW1) connected between an input terminal of a rectifier circuit(2) and a connecting point of capacitors(4,5) for voltage-doubler rectifier, and a switch(SW2) connected between the other input terminal of the rectifier circuit(2) and a connecting point of capacitors(4,5). In the operation mode 1, the switch(SW1) is continuously controlled to ON state only during the period up to the ON period which changes depending on an output voltage from the zero-crossing point of the power supply voltage, and the switch(SW2) is always controlled to the OFF state. In the operation mode 2, the switch(SW1) is continuously controlled to the ON state only during the period up to the ON period from the zero-crossing point of the power source voltage, while the switch(SW2) is always controlled to the ON state.
Patent KR-20030082143-A (KR)
Title: Array Panel used for a Flat Display Device
Inventor: OH SANG HEON
IPC: G02F1/1343
Filed: 2002-04-16
Abstract: PURPOSE: An array substrate of a flat panel display is provided to improve product yield and increase storage capacitance without reducing aperture rate. CONSTITUTION: An array substrate of a flat panel display includes a plurality of gate lines formed on an insulating substrate in the first direction, a plurality of data lines formed intersecting the gate lines in the second direction, and a plurality of common lines(118) formed in the same direction as the direction of the gate lines, having a predetermined distance from the gate lines. A capacitor electrode(120) is branched from the common lines. The array substrate further includes a thin film transistor formed at each of the intersections of the gate lines and data lines, a storage capacitor that is connected to the thin film transistor and has an auxiliary capacitor(130) electrode having a black part(140) at the boundary of the common line and storage capacitor, and a pixel electrode connected to the auxiliary capacitor electrode.
Patent KR-20030043578-A (KR)
Title: Power supply unit, distributed power supply system and electric vehicle loading it
Inventor: EMORI AKIHIKO
IPC: H02J7/02
Filed: 2002-04-18
Abstract: PURPOSE: To provide a battery power supply which solves the problem of complicated circuits for current control of bypass circuits to eliminate voltage radiations between the batteries connected in series and in parallel. CONSTITUTION: The battery power supply can be charged and discharged. A first battery group is connected in parallel to a second battery group which enables electrolysis of electrolyte or recombination of generated gases. This pair of parallel connections are further connected in series. Then they are connected to a charger-discharger to compose a power supply. The charger- discharger charges until the voltage reaches a level where electrolyte of the second battery group is electrolyzed or generated gases are recombined.
Patent KR-20030083370-A (KR)
Title: Wafer sensing apparatus of multifunction for semiconductor fabrication instruments
Inventor: LEE DONG MIN
IPC: H01L21/66
Filed: 2002-04-22
Abstract: PURPOSE: A multi-functional wafer detecting apparatus of semiconductor manufacturing equipment is provided to be capable of detecting whether a wafer is loaded, or not, and the damage state of the wafer. CONSTITUTION: A multi-functional wafer detecting apparatus(100) of semiconductor manufacturing equipment is provided with a loading part(102) for loading a wafer(112), a light emitting part(104) for outputting an optical signal to the first peripheral portion of the wafer in order to discriminate the state of the wafer and a reflecting part(106) for reflecting the optical signal supplied from the light emitting part to the second peripheral portion of the wafer. The multi-functional wafer detecting apparatus further includes a light receiving part(108) for receiving the optical signal reflected from the second peripheral portion of the wafer and a discriminating part(110) connected to the light receiving part for discriminating the state of the loaded wafer.
Patent KR-20030093451-A (KR)
Title: A method for ink-jet printing non-infiltrative materials and pre-treatment composition for it
Inventor: KIM JONG HYEOK
IPC: B41M5/00
Filed: 2002-06-03
Abstract: PURPOSE: A method for performing ink jet printing simply and directly irrespective of properties of a material to be printed itself by performing certain pretreatment and posttreatment on an impermeable material such as plastic, glass and tile. CONSTITUTION: The method comprises a step (a) of forming a pretreatment solution coating layer(2) by coating a pretreatment solution comprising 15 to 20 weight parts of alkyd resin, 16 to 22 weight parts of toluene, 14 to 18 weight parts of xylene, 8 to 14 weight parts of methylethylketone, 2 to 5 weight parts of nitrocellulose and 30 to 35 weight parts of dimethylether on the surface of an impermeable material(1) to be printed; a step (b) of forming a printing layer(3) by printing a desired image on the pretreatment solution coating layer(2) using an ink jet printer; a step (c) of forming a UV coating layer(4) for reinforcing the surface of the UV coated printing layer by drying the UV coated printing layer at a temperature of 70 to 110 deg.C after coating UV on the printing layer of the impermeable material of the step (b); and a step (d) of forming a hard coating layer(5) by performing hard coating on the UV coated layer of the impermeable material of the step (c) using epoxy resin, wherein the step (a) further comprises a base coating step of forming a base coating layer(6) by coating a coating solution comprising 60 to 80 weight parts of epoxy resin, 10 to 14 weight parts of naphtha solvent and 10 to 14 weight parts of ethylene glycol on the impermeable material in advance before forming the pretreatment solution coating layer(2) by coating the pretreatment solution on the impermeable material.
Patent KR-20020094897-A (KR)
Title: Percutaneous biological fluid sampling and analyte measurement devices and methods
Inventor: KISER ERNEST
IPC: A61B5/15
Filed: 2002-06-11
Abstract: PURPOSE: A percutaneous biological sampling and analyte measurement device and method are provided to facilitate the use of the device and remove or minimize pain and bleeding. CONSTITUTION: A device for sampling a biological fluid and measuring at least one target constituent within the biological fluid, has at least one electrochemical cell having an inner electrode(104) and an outer electrode in a concentrically-spaced relationship. The outer electrode has a cylindrical configuration having an open distal end(116) and the inner electrode has an elongated configuration positioned co-axially within the outer electrode and a distal end(108) configured to penetrate the skin. The spacing between the electrodes exerts a capillary force on biological fluid present at the open distal end of the outer electrode. A system includes a control unit in electrical communication with the electrochemical cell for controlling the selection and measurement of the target constituent.
Patent KR-20030096803-A (KR)
Title: A packing method of clean water drug
Inventor: HYUNG SEONG HOON
IPC: C02F1/50
Filed: 2002-06-17
Abstract: PURPOSE: A method for maintaining effect of water purifying chemical for drinking water and preventing toxicity of the water purifying chemical is provided to smoothly operate discharge unit and prevent volatilization of effective chlorine of water purifying chemical by packing water purifying chemical grain by grain using synthetic resin. CONSTITUTION: In a water purifying chemical used for disinfecting potable water source, the method for maintaining effect of water purifying chemical for drinking water and preventing toxicity of the water purifying chemical is characterized in that the water purifying chemical is independently packed by a certain packing means, wherein the packing means seals the water purifying chemical in the synthetic resin packing paper(10) by folding the synthetic resin packing paper so that the water purifying chemical(20) is sealed by the synthetic resin packing paper after arranging the water purifying chemical grain by grain in a row with being spaced apart from each other in a certain distance on a synthetic resin packing paper having certain width and length, or overlapping another synthetic resin packing paper on the synthetic resin packing paper before press welding the synthetic resin packing papers using a certain heater so that the water purifying chemical is independently packed, and wherein the packing means comprises a PTP (press through pack) sheet(50) which is made of synthetic resin, on which a plurality of water purifying chemical storage grooves(51) are arranged so that the water purifying chemical(20) is stored in the water purifying chemical storage grooves, and a synthetic resin packing paper for sealing the water purifying chemical storage grooves.
Patent KR-20030097027-A (KR)
Title: Method for reproducing contents information in interactive optical disc player, and method for providing contents information in contents provide server
Inventor: ALEXANDRE LIMONIV
IPC: H04N7/173
Filed: 2002-06-18
Abstract: PURPOSE: A method for playing contents information in an interactive optical disc system, and a method for providing contents information in a contents-providing server are provided to receive various contents information in real time and by a predetermined time interval with reference to play time information of A/V data for playing the contents information together with the A/V data while playing an optical disc, thereby realizing the watching of the contents information together with the interactive A/V data. CONSTITUTION: A method for playing contents information in an interactive optical disc system includes the steps of carrying out internet connection operation with a contents server when a user requests the output of new contents information together with A/V data of an interactive DVD(S10), transmitting disc ID and contents version information of the I-DVD via an interface with the contents server(S11), and transmitting a signal requesting the transmission of presentation time stamp(PTS) and its related contents information to the contents server(S12). With reference to play-starting time information of the I-DVD and the PTS information, its related contents information is read out and transmitted to an interactive optical disc system(S13). The PTS is the time information recorded to a header area of a PES(Packetized Elementary Stream) packet.
Patent KR-20040001495-A (KR)
Title: Circuit and method for optimizing bank active signal with respect to auto refresh row cycle time
Inventor: JUNG YEONG HAN
IPC: G11C11/401
Filed: 2002-06-28
Abstract: PURPOSE: A circuit and a method are provided to optimize a bank active signal in an auto refresh row cycle time, in relation to process and device change while developing a memory device. CONSTITUTION: According to the circuit for optimizing a bank active signal as to an auto refresh row cycle time, a flip flop(402) outputs a bank active signal enabled according to receiving a refresh active signal(REFACT) and outputs a bank active signal(BA) disabled according to receiving an auto refresh signal. A plurality of delay units(404_1,404_2,...,404_I) generate the auto refresh signal by delaying the bank active signal. The plurality of delay units have different delay time respectively, and only one delay unit is enabled according to the auto refresh row cycle time.
Patent KR-20020062260-A (KR)
Inventor: SHIN SEUNG YOUB
IPC: A61L15/18
Filed: 2002-06-28
Abstract: PURPOSE: A silver powder band obtained by spraying a fiber binder to conventional fiber, coating silver powder thereon and rolling the surface thereof is provided. Therefore, the product has an effect on removing a bad smell from human body such as smell of sweat, smell of shoes and foot and the like. CONSTITUTION: A fiber binder(4) is sprayed on conventional fiber(3), coated with silver powder(2) and subjected to rolling treatment on the surface thereof. This product is used for underwear such as panty, brassiere. Also, the product obtained by using fiber or plastic is used for the sole of a shoe.
Patent KR-20040006509-A (KR)
Title: Raman laser oscillator
Inventor: JUN YONG GEUN
IPC: H01S3/30
Filed: 2002-07-12
Abstract: PURPOSE: A raman laser resonator is provided to prevent the reduction of wavelength conversion efficiency without requiring an accurate optical alignment as well as to without alignment accuracy reduction as time passes. CONSTITUTION: A raman laser resonator includes a pump resonator(10) provided with a rear mirror(1) and a laser rod(3) and Raman conversion unit(20) provided with a condense lens(6), Raman medium(7) and a collimating lens(8). The pump resonator(10) generates a pump laser light. The Ranman conversion unit(20) converts the wavelength of the pump laser light by the induced Raman scattering effect. A partial reflection coating is formed on the surface(14A) facing to the pump resonator(10) and a dichroic reflection coating is formed on the surface(14B) facing to the Ranman conversion unit(20). And, an optical transparent plate(14) is installed perpendicular to the optical axis between the pump resonator(10) and the Ranman conversion unit(20).
Patent KR-20040008694-A (KR)
Title: Single layer of bar type heat shrinkable closure for connecting cables
Inventor: EOM HYEONG CHEOL
IPC: H02G3/06
Filed: 2002-07-19
Abstract: PURPOSE: A single rod layer type thermal contraction pipe is provided to allow for ease of manufacture and construction by improving the structure of the thermal contraction pipe, while achieving improved resistance against abrasion and corrosion. CONSTITUTION: A single rod layer type thermal contraction pipe comprises a contraction unit(100) made of a flexible polyethylene material contacting at the temperature of approximately 1000 Deg.C, wherein the contraction pipe has both ends covering rail rods(111) so as to form rails(110), an outer surface coated with a thermo-paint(121), and an inner surface coated with an adhesive(122) and attached with an adhesive protection vinyl(123); and a channel pad(200) bonded integrally with the end of the inner surface of the contraction unit, and disposed between the two rails of the contraction unit when the two rails contact with each other by a channel.
Patent KR-20040009196-A (KR)
Title: Method of service using exclusive number for short message
Inventor: KIM SI BOK
IPC: H04W4/14
Filed: 2002-07-22
Abstract: PURPOSE: A service method using an exclusive text message number is provided to open the exclusive text message number without opening a mobile communication terminal number to various community-based services, thereby securing anonymity and privacy of users. CONSTITUTION: When an originator logs in wire/wireless portals(S110), a system decides whether the originator is registered in a text message number service(S120). If so, the originator writes a text message by using a computer or a mobile communication terminal(S130), and selects one of reception numbers(S131). The text message is transmitted to a text message number server with the selected number(S140). The server decides whether the selected number included in the message is a text message number or a mobile communication terminal number(S150). If the number is the text message number, the system retrieves a telephone number of the terminal, matches a text message number of a receiver with the telephone number of the terminal(S151), and transmits the text message(S160). The receiver receives the text message with the telephone number, or logs in the portals, and confirms the text message(S170).
Patent KR-20040009985-A (KR)
Title: Hanger for Figure
Inventor: JUNG KIL SOOQ
IPC: A47B97/02
Filed: 2002-07-30
Abstract: PURPOSE: A drawing hanger is provided to ease adjustment of angle or position of a drawing at users convenience, particularly to ease hanging a composite drawing together and thus, to improve convenience of the drawing hanger. CONSTITUTION: The drawing hanger has a support base(10) on which a ring shaped or curved supporting bar(12) is mounted. A ring shaped or curved hanging bar(14) is mounted on the top end of the supporting bar(12), going across a connecting pipe(4). A rotatory clamp(16) is mounted on the supporting bar(12) as an aid of the drawing hanger. A support pipe(18) of the support base(10) is divided into a central pipe(20) and a fixed pipe(22), in which the fixed pipe(22) is connected to the central pipe(20) to be elevated.
Patent KR-20040011912-A (KR)
Title: method for fabricating thin film transistor in semiconductor device
Inventor: PARK JEONG HO
IPC: H01L21/336
Filed: 2002-07-31
Abstract: PURPOSE: A method for forming a transistor of a semiconductor device is provided to improve a short channel effect by adding a process for forming the second spacer between a process for forming source/drain and a process for forming a gate of a damascene structure. CONSTITUTION: A sacrificial layer pattern is formed on a semiconductor substrate(1). An LDD ion implantation process is performed by using the sacrificial layer pattern as a mask. A spacer(5) is formed on the side of the sacrificial layer pattern. A source/drain ion implantation process is performed by using the sacrificial layer pattern including the spacer(5) as the mask. The first oxide layer(9) is formed on the entire surface of the semiconductor substrate(1). The sacrificial layer pattern is exposed by performing a CMP process for the first oxide layer(9). The sacrificial layer pattern is removed. A gate insulating layer(10) is formed on the resultant structure. A metal layer(11) for gate is formed on the gate insulating layer(10). A gate(12a) of a damascene structure is formed by etching the metal layer(11) for gate and the gate insulating layer.
Patent KR-20040013199-A (KR)
Title: Management system and method for restricting internet connection
Inventor: LEE EUNG RYUL
IPC: G06F17/00
Filed: 2002-08-05
Abstract: PURPOSE: A system and a method for managing the Internet connection restriction are provided to restrict the Internet connection of a user by making an online service port offer an online service to the user for a set time. CONSTITUTION: A use restriction management server(100) restricts an online service time of the user by requesting control of the port offering the online service to a user terminal(200). The user terminals set the online service restriction time after connecting to the use restriction management server, and receive the restriction for the set time. A data communication network(300) enables the use restriction management server and the user terminals to transmit/receive the data with each other.
Patent KR-20040013422-A (KR)
Title: a
Inventor: KIM SE HEE
IPC: F03G1/00
Filed: 2002-08-06
Abstract: PURPOSE: A power generating apparatus is provided to generate power in a stable way by arranging weights in four directions in the bucket. CONSTITUTION: A power generating apparatus(1) comprises guides(3,4,5,6) protruded in four directions from a shaft(2); protrusions(30,31,40,41,50,51,60,61) arranged at the insides and front ends of the guides; springs(32,42,52,62) arranged at the outer surfaces of the protrusions(30,40,50,60), wherein the springs have buckets(34,44,54,64) arranged at front ends of the springs; springs(33,43,53,63) arranged at the insides of the protrusions(31,41,51,61), wherein the springs have buckets(35,45,55,65) arranged at front ends of the springs; and weights(36,46,56,66) arranged in the buckets. The power generating apparatus generates power by permitting the springs to be transformed by the weights of the weights.