baber/WOPTO huggingface dataset:
Patent KR-20040001842-A (KR)
Inventor: PYON SANG BOK
IPC: A63C17/00
Filed: 2002-06-28
Abstract: PURPOSE: An improved roller skate is provided, which is lightweight, easily portable and standardized to be connected to various types or sizes of casual shoes, thereby allowing a wearer to selectively perform a walking action or a roller skating action. CONSTITUTION: An improved roller skate comprises a pair of L-shaped steel bands(3) installed in a guide groove(40) to be slidable in a horizontal direction on a rear surface of a base(2) attached to the sole(1); a base bottom plate(6) fixed underneath the base(2) by a bolt(7) and having rollers(5) fixed thereunder; fixing screws(8) for fixing the steel bands(3) to be in conformity with a width of the sole(1); a rivet(10) for fixing one end of a fastening band(9) and loosely fixing a lower end of an ankle protecting plate(11); and a tightening band(12) riveted at an upper end of the ankle protecting plate(11).
Patent KR-20040005215-A (KR)
Title: Dream Light Guide Pannel
Inventor: YOON YONG JOONG
IPC: G02F1/13357
Filed: 2002-07-09
Abstract: PURPOSE: A back light unit having a light guide without having any optical sheet is provided to improve the luminance of a liquid crystal display employing the back light unit and reduce the number of components of the back light unit to decrease the cost. CONSTITUTION: A pattern that changes a light path is formed on a light guide. A thin film is formed of a material with a refractive index smaller than the refractive index of the light guide on the pattern. A reflection layer is formed of a material having a high reflexibility on the thin film. Lights inputted into the light guide are total-reflected at the boundary of the light guide and the thin film with a low refractive index, transmit the thin film at the pattern region, and then are reflected from the high-reflexibility layer to reach a liquid crystal display panel.
Patent KR-20040006198-A (KR)
Title: Method for manufacture x-ray detector
Inventor: CHO JIN HUI
IPC: G02F1/136
Filed: 2002-07-11
Abstract: PURPOSE: A method for manufacturing an x-ray video detector is provided to simplify manufacturing process by manufacturing an x-ray video detector with only eight times mask processes. CONSTITUTION: A plurality of pixel areas and switching areas, and gate and data wiring parts are formed on a substrate(100). A first metal layer is deposited on the substrate and is patterned by a first mask to form gate electrodes(102) and data pads(104a). An insulating film(106), a pure amorphous silicon, and an impure amorphous silicon are accumulated on the first metal layer to be patterned by a second mask so that an active layer(108) and semiconductor islands(110) are formed. A second metal layer is deposited on the active layer and is patterned by a third mask to form data wiring(116), source and drain electrode(116a,116b), and ground wiring(114). A first passivation film(118) is formed on the second metal layer by a fourth mask to have first drain contact holes, ground wiring contact holes, and contact holes. A first transparent electrode is deposited on the first passivation film and is patterned by a fifth mask to form drain auxiliary electrodes(122a) and capacitor electrodes(122b). A second passivation film(124) is formed on the first transparent electrode by a sixth mask. A second transparent electrode is deposited on the second passivation film and is patterned by a seventh mask to form pixel electrodes(130a,130b). The first passivation film and the second passivation film formed on the data pads are patterned by an eighth mask to form data pad contact holes.
Patent KR-20040006675-A (KR)
Title: Method for controlling MOS (Metal-Oxide-Semiconductor) transistor
Inventor: KYUNG GI MYEONG
IPC: H03K17/04
Filed: 2002-07-13
Abstract: PURPOSE: A method for controlling MOS transistor is provided to control the operational speed of the MOS transistor by controlling the amount of the flowing current based on the control of a body voltage in response to the on/off states of the gate. CONSTITUTION: A method for controlling MOS transistor operated by a gate voltage higher than a threshold voltage, a body voltage lower than a ground voltage, and a gate enable signal includes the steps of: being turned on by applying the gate voltage when the gate is enabled by the gate enable signal; and being turned off by applying the ground voltage when the gate is disabled by the gate enable signal. If the body is disabled by the gate enable signal, the body voltage is applied to the body and if the gate enable signal is enabled, the voltage lower than the ground voltage and higher than the body voltage is applied. The threshold voltage at the time of turn-on of the gate has a difference between the threshold voltage of the turn-off of the gate and the body voltage in response to the difference between the enable and the disable of the gate enable signal. Therefore, the amount of the flowing current relatively increases when the gate is turned on, and the leakage current is relatively reduced when the gate is turned off.
Patent KR-20040014084-A (KR)
Title: Method for management physical distribution and system for the performing the same
Inventor: KANG BYEONG SU
Filed: 2002-08-09
Abstract: PURPOSE: A logistics management method and a system for the same are provided to make it easy identify a process stage, where a product in an abnormal state is positioned, so that it can reduce an abnormal state process time. CONSTITUTION: The method comprises several steps. If new plural products are seated on specific trays, information on products seated on the trays and corresponding tray information are set(S10). A logistics management system receives tray position information from position tracking terminals, and generates position information on each tray(S20). The logistics management system extracts process stage information on each tray corresponding to the position information by referring to embedded basic logistics management database(S30). The system generates logistics information by using the process stage information and the extracted tray information, and displays the logistics information(S40).
Patent KR-20040014089-A (KR)
Title: Selection of bellsound of music system and method use of mobile
Inventor: LEE SUNG JIN
IPC: H04W4/16
Filed: 2002-08-09
Abstract: PURPOSE: A system for selecting bell sound music using a mobile phone and a method therefor are provided to store mental state information of a user and bell sound music selection information of a selector in a database, and to match the bell sound music selection information with the mental state information, thereby reducing time and cost. CONSTITUTION: User terminals(300) and selector terminals(400) are connected to a mobile phone(500). A database(200) stores mental state information of the user terminals(300) and bell sound music selection information inputted from the selector terminals(400). A matching server(100) analyzes the stored mental state information and the bell sound music selection information, matches the mental state information with the bell sound music selection information, and selects music for a selected target according to matched results. When all music information for the selected target is confirmed, the matching server(100) collectively selects the music.
Patent KR-20040014754-A (KR)
Title: A water supply valve of a washing mashine and a control device fir the same
Inventor: KIM HAK SIL
IPC: D06F39/08
Filed: 2002-08-12
Abstract: PURPOSE: A water supply valve and a supply control apparatus for a washing machine are provided to increase the productivity, and to reduce the number of parts by simplifying the structure with forming a flow detecting unit instead of a water level sensor. CONSTITUTION: A water supply valve(500) of a washing machine includes a body(501) forming the outer case; a water supply passage formed in the body; an opening unit automatically opening and closing the water supply passage; and a flow detecting unit installed in the water supply passage to measure flow of feed water through the water supply passage. A water supply control apparatus includes a microcomputer(600) for controlling the water supply valve and the supply passage opening unit. The flow detecting unit comprises a rotating body formed in the water supply passage, and a sensing unit detecting rpm of the rotating body. The rotating body includes an impeller rotating corresponding to flow rate, and a magnet integrally rotating with the impeller, and the sensing unit measures fluctuation of flux in rotating the magnet.
Patent KR-20040017199-A (KR)
Title: Apparatus for calling VoIP phone having a settlement terminal function using wireless interface
Inventor: CHUNG CHAN IK
IPC: H04L12/66
Filed: 2002-08-20
Abstract: PURPOSE: A VoIP(Voice over Internet Protocol) phone call device having a settlement terminal function using a wireless interface is provided to connect a telephone having an electronic settlement system to the Internet, perform a VoIP phone function, and perform settlement in on-line by a wireless interface device. CONSTITUTION: A telephone interface device(110) converts a voice signal into an electric signal, and converts a received electric signal into an analog voice signal. A VoIP interface device(120) converts the voice signal generated in the telephone interface device(110) into a digital signal. A card recognizing device(700) recognizes an inserted electronic cash or electronic credit card, and exchanges smart card information. A card wireless interface device(160) processes signals to execute a data communication with the card recognizing device(700) by a certain wireless communication scheme. A memory device(130) stores a control program. A control device(140) receives the control program stored in the memory device(130), controls the voice signal and the digital signal transmitted from the telephone interface device(110) and the VoIP interface device(120), and controls smart card information transmitted and received through the card wireless interface device(160). A network wireless interface device(180) interfaces the digital signal and smart card information with a data communication equipment by the certain wireless communication scheme.
Patent KR-20040019119-A (KR)
Inventor: PARK WON GYU
IPC: H01L21/8242
Filed: 2002-08-21
Abstract: PURPOSE: A method for manufacturing a capacitor of a semiconductor memory device is provided to be capable of improving the stabilization of the process, increasing the capacity of a capacitor, and improving the degree of integration. CONSTITUTION: A contact hole is formed at the upper portion of a semiconductor substrate(10) for opening a lower plug pad(12). A metal layer is deposited on the entire surface of the resultant structure. A plug(16) is formed at the inner portion of the contact hole. The first negative slope photoresist pattern is formed at the upper portion of the resultant structure. A lower portion(20') of a cylinder type lower storage node is formed on the resultant structure. The cylinder type lower storage node is completed by forming a sidewall portion at the predetermined portion of the lower portion. A capacitor insulating process is carried out on the resultant structure. The second negative slope photoresist pattern is formed on the resultant structure for opening a capacitor forming region. Then, a dielectric layer(30') and an upper storage node(32') are formed at the upper portion of the resultant structure.
Patent KR-20040017678-A (KR)
Title: Skin external compositions for reducing skin adverse reaction induced by skin irritant and sensitizer
Inventor: AHN SU MI
IPC: A61K8/55
Filed: 2002-08-23
Abstract: PURPOSE: Provided is a dermatologic composition for relieving skin adverse reaction induced by skin irritant and sensitizer. It contains only fructose-1,6-diphosphate or together with glucocorticoid to inhibit histamine release and provide anti-oxidation effect on skin cells. CONSTITUTION: A dermatologic composition for relieving skin adverse reaction induced by skin irritant and sensitizer is characterized by containing fructose-1,6-diphosphate or its salt in the amount of 0.00001-10 wt.%. It further contains glucocorticoid.
Patent KR-20030019148-A (KR)
Title: Document display method and apparatus
Inventor: OGAWA KIYOSHI
IPC: G06F17/21
Filed: 2002-08-27
Abstract: PURPOSE: To provide a document display method and a document display device capable of easily understanding the arrangement of objectives for character decorations and characters even if a small display screen is used when a document with the character decorations is displayed on the screen. CONSTITUTION: In this document display method, at least a part of the document with a plurality of characters is displayed, and character decoration start marks showing the start ends of the character decorations are disposed before the decoration started characters with characters at a character decoration start end which is the start end or variation end of the character decoration partly set in the document used as the character decoration started characters. A synthetic character of a size for one character obtained by synthesizing the character decoration start mark and the decoration started character is prepared, and the synthetic character is displayed in place of the amount of two characters of the document decoration start marks and the decoration started characters.
Patent KR-20040019725-A (KR)
Title: Method for controlling load sharing of strand driven roll
Inventor: CHUN CHANG GEUN
IPC: H02P5/00
Filed: 2002-08-29
Abstract: PURPOSE: A method for controlling distribution of load of a strand driving roll is provided to distribute uniformly the drawing force by controlling independently an inductive driving motor. CONSTITUTION: Each ammeter measures the three-phase current applied to an inductive driving motor to drive each driving roll installed at a strand and transmits the measured value to a motor controller(8). The motor controller(8) transmits a torque current value to a main controller(7). The main controller(7) classifies all driving rolls in group units and sets up a reference motor(9) of each group. The main controller(7) calculates a difference between a total average torque current value and average torque current values of each group. The main controller(7) transmits a speed command value to the motor controller(8) by reflecting a speed variation value from the torque current difference on a main speed command value. The main controller transmits the torque current value of the reference motor(9) to the remaining motors.
Patent KR-20040020698-A (KR)
Title: Fan motor cooling device
Inventor: LEE CHANG HO
IPC: H02K9/06
Filed: 2002-09-02
Abstract: PURPOSE: A fan motor cooling apparatus is provided to maintain the fan motor at a constant temperature and prevent damages of the fan motor caused due to the over heat of the fan motor. CONSTITUTION: A fan motor cooling apparatus comprises a generating unit(20) arranged in the vicinity of an exhaust manifold, wherein the generating unit generates an electrical energy by using the heat generated from the exhaust manifold; a first switch(11), and a second switch(15) which switches the electrical energy generated from the generating unit; a cooling unit(30) for cooling a fan motor(12) by using the electrical energy supplied through the second switch; a temperature sensor(16) for sensing the temperature of the fan motor; and an ECU(14) for permitting the voltage generated from the generating unit to be supplied to the cooling unit by controlling the operation of the second switch in accordance with the information output from the temperature sensor.
Patent KR-20040021327-A (KR)
Title: wireless remote detector and wireless remote detecting system thereof
Inventor: KIM JONG SEOK
IPC: G08C17/02
Filed: 2002-09-03
Abstract: PURPOSE: A wireless metering terminal and a telemetry system using the same are provided to minimize power consumption by improving a pulse signal detection process. CONSTITUTION: A wireless metering terminal includes a telemetry terminal(150), a wireless transmission/reception module, an operation sensor, a flooding detection unit, and a power supply. The telemetry terminal(150) is connected to each meter. The wireless transmission/reception module is used for receiving a metering command and transmitting the metering data to a relay/hand terminal. The operation sensor is located at the outside of a case in order to perform monitoring operation. The flooding detection unit is inserted into a main body in order to detect a flooding state. The power supply is used for supplying the power to each part.
Patent KR-20040021743-A (KR)
Title: The Method of Advertisement Based on Online Community System
Inventor: JANG HYUNG HWAN
Filed: 2002-09-04
Abstract: PURPOSE: A method for advertising a shopping mall based on a community is provided to show a member list registered to an online community on a user interface of an online community and show a URL of the online shopping mall kept by a member of the member list. CONSTITUTION: An operator of the online shopping mall inputs the connection information of the online shopping mall while registering to an online community system as the member. A client user connects to an online community tool(S201). The online community tool extracts a list of the member and the shopping mall connection link(S202). The list of the member and the shopping mall is transmitted to a user computer(S203). The user computer receives/displays the list on a user interface display tool(S204).
Patent KR-20040024213-A (KR)
Title: Non-woven fabric pack impregnated with crude saponin of red ginseng for the improvement of acne
Inventor: WOO GI WON
IPC: A61K8/60
Filed: 2002-09-13
Abstract: PURPOSE: Provided is a nonwoven fabric pack which contains crude saponin extracted from red ginseng, and prevents and treats acnes in convenient and effective manners. CONSTITUTION: The acne treatment nonwoven fabric pack comprises a pack formed with nonwoven fabric, and a crude saponin composition impregnated into the pack. The crude saponin composition is prepared by the steps of: dissolving 0.03-0.07wt.% of crude saponin extracted from red ginseng, 0.05-0.3wt.% of allantoin and 7.0-12.0wt.% of glycerin in 85-95wt.% of purified water at 55-65 deg.C; adding 0.04-0.08wt.% of carbomer to the solution; lowering the temperature thereof to 40 deg.C; dissolving 0.06wt.% of triethanolamine in the mixed solution; and drying it.
Patent KR-20040027076-A (KR)
Title: Combination printer and flat bed scanner
Inventor: KANG SEUNG UK
IPC: G06K7/10
Filed: 2002-09-27
Abstract: PURPOSE: A combined device equipped with a flat bed scanner and a printer as one body is provided to lower a device height, use one mechanical element having an overlapped function, and move a scan module and a recording head with one motor by installing the scan module and the recording head to one moving part. CONSTITUTION: The moving part(100) includes a scan module part(102) assembled with the scan module(103), a head part(104) receiving the recording head(105), and a guide rod part(106) inserted by a guide rod(112). To make the scan module read contents of a manuscript when the moving part moves to a direction perpendicular to a transfer direction of a printing paper(101), the scan module is installed to the scan module part.
Patent KR-20040028307-A (KR)
Title: indoor floor panels and manufacturing method the same
Inventor: LEE MIN HO
IPC: E04F15/04
Filed: 2002-09-30
Abstract: PURPOSE: An indoor flooring and the manufacturing method of the same are provided to promote the user's health. CONSTITUTION: The indoor flooring contains a main flooring(2), a far infrared rays generator(4) interposed to the main flooring(2) to radiate far infrared rays, a coupler formed along the main flooring(2) to couple with an adjacent main flooring(2), and a fixture formed to the inside of the main flooring(2) to fix the far infrared rays generator(4).
Patent KR-20040028402-A (KR)
Title: System for controlling real time data reservation code multiple access protocol in wireless personal area network and method thereof
Inventor: CHOI YEONG SUK
IPC: H04W72/12
Filed: 2002-09-30
Abstract: PURPOSE: A system of controlling a real-time data RCMA(Reservation Code Multiple Access) protocol for an LAN is provided to firstly transmit a periodic real-time data packet and a voice packet, which are sensitive to transmission delay, prior to a non real-time data packet in order to maintain the quality of a voice and real-time data efficiently. CONSTITUTION: A terminal(20) transmits a slot synchronous confirm signal to a base station(30)(S10). The base station(30) transmits usable code information and code information for a periodic real-time data packet to the terminal(20) through a forward channel(S20). The terminal(20) transmits a voice packet, the periodic real-time data packet, and a non real-time data packet at different time. The terminal(20) assigns separate codes to the voice packet and the periodic real-time data packet, and simultaneously transmits the voice packet and the real-time data packet(S30). The base station(30) confirms whether the voice packet is received, and transmits a reception confirm signal to the terminal(20)(S40). After the reception confirm signal is transmitted to the terminal(20), the non real-time data packet is transmitted to the base station(30)(S50).
Patent KR-20040032199-A (KR)
Title: Method for storing data in non-volatile memory and apparatus therefor
Inventor: JUN SEONG IK
IPC: G06F11/14
Filed: 2002-10-01
Abstract: PURPOSE: A method and a device for storing data on a nonvolatile memory are provided to shorten a response time and lengthen a lifetime of the memory by shortening a delay for storing the data, reducing an access frequency, and uniformly writing to entire memory. CONSTITUTION: Directly after transferring logs of a RAM to a transaction buffer, a transaction completion response is sent(125). In case that a write request to an EEPROM(Electronically Erasable Programmable ROM) is received, it is judged that an address to be updated from the remaining logs is existed on the same page as the page including the address on the EEPROM receiving a write instruction(127). Finding all logs corresponding to the page of the same address as the write request address, contents of the page are updated at once(128). In the case that the corresponding log is not existed, only a part receiving the write request is written(130). When all logs of the transaction are updated, an internal state of a card gets to be the state that the transaction process is terminated(131).
Patent KR-20040029852-A (KR)
Title: Body assembly using adiabatic panel for refrigerator/show-case and manufacturing method thereof
Inventor: CHAE JU HONG
IPC: A47F3/04
Filed: 2002-10-02
Abstract: PURPOSE: A body assembly useful for production of refrigerator/showcase and a process for production of the body assembly are provided to require relatively smaller installation and to reduce production time. CONSTITUTION: The body assembly comprises an outer panel(15a) to form surface of the product; an inner panel(15b) spaced from the outer panel(15a); and an insulating panel including an insulation part(15c) interposed between the outer and the inner panels(15a,15b); and a pair of side panels(21), an upper panel(31), a bottom panel(41), and a rear panel(51). The rear panel(51) is for blocking rear side of refrigeration chamber formed by the upper and the bottom panels.
Patent KR-20040031347-A (KR)
Inventor: KIM KWANG MOOK
IPC: F23Q2/50
Filed: 2002-10-04
Abstract: PURPOSE: A lighter having a wind shield is provided to protect a light from wind by attaching an iron plate to the lighter. CONSTITUTION: A lighter having a wind shield is composed of a disposable lighter, an iron plate, and a tape. The iron plate is bent like the shape of the disposable lighter, and is attached to the disposable lighter. The tape is attached to the iron plate, and prevents the hand of a user from getting burnt.