baber/WOPTO huggingface dataset:
Patent KR-20020022957-A (KR)
Title: Supporting device of cooking tray for microwave oven
Inventor: YANG SEUNG GIL
IPC: F24C15/16
Filed: 2000-09-21
Abstract: PURPOSE: A device for supporting a cooking dish is provided to prevent the cooking dish from steeply inclining when food is loaded on the region of the cooking dish which is not supported by a roller, by having a supporting projection mounted in a guide ring. CONSTITUTION: A device for supporting a cooking dish is composed of a body having a cooking chamber(20) opened by the one side; the cooking dish(21) rotatably mounted within the cooking chamber; plural rollers(24) supporting the cooking dish; a guide ring(25) mounted with the roller in a regular interval; and a supporting projection(27) mounted in the guide ring and preventing the incline of the cooking dish. And the supporting projection is extended into the upper/lower side from the guide ring and has lower height than the roller.
Patent KR-20020023439-A (KR)
Title: Method for Extracting the Extra ct of Detoxicated Rhus Verniciflua
Inventor: KIM JUNG BAE
IPC: A61K36/22
Filed: 2000-09-21
Abstract: PURPOSE: A method for extraction of Rhus verniciflua by drying sap or bark of Rhus verniciflua with hot air and treating with a solvent is provided, whereby effectively removing toxicity. The extract can be used as raw material for food such as functional food, health auxiliary food, food additives or the like and medicine. CONSTITUTION: Sap or bark of Rhus verniciflua is dried at 100 to 400deg.C for 3 to 24 hr with hot air to remove toxicity in the first stage and then the sap or bark of Rhus verniciflua is extracted in 1 to 10%(v/w) solvent at a temperature of 105 to 200deg.C at a pressure of 0.5 to 2.5kg/cm¬2 for 1 to 24 hr to remove toxicity in the second stage. The extract is then evaporated in a vacuum concentrator at 50 to 90deg.C to remove the solvent. The solvent is one or more selected from the organic solvent consisting of water or ethanol, acetone or chloroform.
Patent KR-20020023051-A (KR)
Title: Method for reducing surface defects from semiconductor substrate
Inventor: PARK RAE HAK
IPC: H01L21/02
Filed: 2000-09-22
Abstract: PURPOSE: A method for reducing a surface defect of a semiconductor substrate is provided to increase efficiency of a post-cleaning process, by forming an oxide layer on the surface of the semiconductor substrate during or after a chemical mechanical polishing(CMP) process. CONSTITUTION: An insulation layer(102) is selectively etched to form a contact hole. A conductive layer is formed inside the contact hole and on the insulation layer. A CMP process is performed regarding the conductive layer to expose the upper surface of the insulation layer so that a conductive layer plug(104a) is formed in the contact hole. An oxide layer is formed on the conductive layer plug. Cleaning processes are sequentially performed regarding the conductive layer plug and the surface of the insulation layer.
Patent KR-20020026093-A (KR)
Title: Refrigeration device for automobile
Inventor: KIM MU YONG
IPC: B60H1/32
Filed: 2000-09-30
Abstract: PURPOSE: A refrigerating device for automobile is provided to maximize refrigerating efficiency of a refrigerator by forcibly circulating indoor air, cooled down by an air conditioner, to cooling fans of the refrigerator. CONSTITUTION: A duct(12) extended toward a trunk room(14) is installed on a panel(24) installed between an upper end of a rear seat and a rear glass. Duct cooling fins(16a) and an intake fan(18) are installed on an end of the duct in order. A pair of coolant quenching liquid hoses(20) are connected for coolant quenching liquid to flow between the duct cooling fins and cooling fins(16b) of a refrigerator(10). Coolant quenching liquid cooled down in the duct cooling fins flows to the cooling fins of the refrigerator and coolant quenching liquid warmed up in the cooling fins of the refrigerator flows to the duct cooling fins to cool down air in a cooling air passage(28) formed around the cooling fins in the refrigerator.
Patent KR-20020029494-A (KR)
Title: Information search method and apparatus using Inverse Hidden Markov Model
Inventor: CHO JUN DONG
IPC: G10L15/14
Filed: 2000-10-13
Abstract: PURPOSE: A method of searching information using an IHMM(Inverse Hidden Markov Model) is provided to search a path with a viterbi method by using a minimum unlikelihood score instead of a maximum likelihood score on a path matrix for an HMM to recognize unknown information, so as to previously remove unnecessary calculation. CONSTITUTION: An IHMM has valid states searched in a previous time 't-1' among states existing in state lattices for a reference information model, and finds a minimum state probability of a corresponding state searched from a present time 't' by using accumulated minimum state probabilities, then updates a minimum state probability of a state bigger than a minimum unlikelihood score to a predetermined value(100). The IHMM updates a minimum unlikelihood score bigger than an appropriate path value corresponding to the smallest probability as an appropriate path value(102). The IHMM decides whether appropriate path values for all reference information models are found, and if not, the IHMM repeats the steps '100' and '102' for other reference information models(104). If the appropriate path values are found, the IHMM decides a reference information model having an appropriate path value, which is used when the minimum unlikelihood score is the latest updated score, as the most similar model(106).
Patent KR-20020029553-A (KR)
Title: An Organic Electro- Luminescence Display Panel Using A Photoresist And Fabricating Method Thereof
Inventor: HAN JONG HUN
IPC: H05B33/10
Filed: 2000-10-13
Abstract: PURPOSE: A method for fabricating an organic electro-luminescence display(OELD) panel is provided to form a precise isolation wall, by using a characteristic of photoresist on the isolation wall for separating an electrode line. CONSTITUTION: An indium-tin-oxide(ITO) electrode(40) is deposited and patterned in one direction on a transparent substrate, and an insulator(60) is deposited and patterned on the substrate to expose a part of the upper surface of the ITO electrode. The first positive resist is coated in a direction crossing the ITO electrode on the insulator, and ultraviolet(UV) is irradiated to the upper surface of the first positive resist by using the first mask. The second positive resist(120) is coated on the first positive resist to which the UV is irradiated, and UV is irradiated to the second positive resist by using the second mask. The first positive resist and the second positive resist except the first and second positive resist to which the UV is not irradiated are eliminated. An electro-luminescence(EL) material(160) is deposited on the second positive resist on which the insulator is deposited, on the exposed ITO electrode and in the periphery of the insulator. A cathode electrode(180) is deposited on the deposited EL material.
Patent KR-20020030960-A (KR)
Title: Method for forming color filter of image sensor
Inventor: LIM BU TAEK
IPC: H01L27/14
Filed: 2000-10-19
Abstract: PURPOSE: A method for fabricating a color filter of an image sensor is provided to increase yield and to save fabricating cost, by effectively preventing the characteristic of the image sensor from being deteriorated by residue on the color filter and by eliminating only a photoresist layer wherein a process defect occurs. CONSTITUTION: A passivation layer(40) is formed on a substrate having a lower structure. The first color filter pattern is formed on the passivation layer by using the first photoresist. The first oxide layer is formed on the passivation layer and the first color filter pattern. The second color filter pattern is formed on the first oxide layer by using the second photoresist. The second oxide layer is formed on the first oxide layer, the second color filter pattern and the passivation layer. The third color filter pattern is formed on the second oxide layer by using the third photoresist.
Patent KR-20020031779-A (KR)
Title: Method of providing clothing information using image search
Inventor: KIM JI YEON
IPC: G06F17/30
Filed: 2000-10-24
Abstract: PURPOSE: A method for providing the clothes information using an image search is provided to offer the information for the clothes product by searching a local and multi database for the clothes product of same or similar design inputted as not the text but a drawing from a user. CONSTITUTION: A search engine is displayed if a user requests a search(201). If the user selects an upper directory, a clothes information providing system provides a frame of clothes to the user. The user directly inputs a design by using the provided clothes frame, a drawing tool and a palette(203). The user selects the desired products number from the search result and a range of database(204,205). In case of selecting a local database, the image search is executed in the local database of the clothes information providing system and in case of selecting the multi database, the image search is executed after inputting the database name of other clothes information providing system to a search target(207). The image search searches the products having the similar characteristic of the inputted design by extracting the characteristic such as the space relations of design, figure and color from the user's design.
Patent KR-20020035225-A (KR)
Title: Method and apparatus of server load balancing using MAC address translation
Inventor: YOON JEONG GU
IPC: H04L12/28
Filed: 2000-11-04
Abstract: PURPOSE: A server load balancing method and apparatus using MAC address substitution is provided to improve access speed by simplifying an interim step, in a server load balancing method that adjusts the traffic of a network server and connects a data packet to one among many servers. CONSTITUTION: If a packet, of which the destination IP address is 100.100.1.1, is supplied, a service judgement part(201) in a switch(SW) confirms whether the destination IP is a registered IP for load balancing. In case that the destination IP does not exist in a service list(21), the switch(SW) executes a function similar to an ordinary hub. If the destination IP exists in the service list(21), an MAC address control part(202) in the switch(SW) confirms the MAC address of each server through a server table. If the MAC address of an actual server is caught, the MAC address control part(202) replaces the destination MAC address of the packet with the MAC address of the actual server and transmits the packet to the replaced MAC address.
Patent KR-20020035949-A (KR)
Title: Current measuring method of mobile communication terminal using hall device
Inventor: HAN JU YEOL
IPC: H04B1/40
Filed: 2000-11-07
Abstract: PURPOSE: A method for measuring a current of a mobile communication terminal using a hall device is provided to measure a consumption current of a mobile communication terminal easily and display the measured result in itself by mounting a simple hall device for generating a voltage in the vertical direction to a magnetic field in the mobile communication terminal. CONSTITUTION: A hall device(12) is inserted between two terminals(1,2) on a power source path through a power source unit(11) of a mobile communication terminal. A current flows between the terminals(1,2). When a magnetic flux is applied toward a ground, a voltage is generated between a V1 terminal and a V2 terminal of the hall device(12). A current consumed in the mobile communication terminal is calculated by calculating a voltage between the V1 terminal and the V2 terminal. A voltage between the V1 terminal and the V2 terminal is measured by connecting the V1 terminal and the V2 terminal to a car kit(14), and the current consumed in the mobile communication terminal is calculated at the outside of the terminal also. The corresponding consumption current can be calculated and displayed in the terminal by connecting the V1 terminal and the V2 terminal to a GPIO(General Purpose Input Output) port of a main CPU in the terminal.
Patent KR-20020036184-A (KR)
Title: Cellular phone having necklace type loop antenna
Inventor: JUNG YEONG GYUN
IPC: H01Q1/24
Filed: 2000-11-08
Abstract: PURPOSE: A handheld phone having a pendant type loop antenna is provided to maximally reduce protruded parts of a handheld phone main body and satisfy need of customers. CONSTITUTION: A handheld phone having a pendant type loop antenna comprises a handheld phone main body(1), an RF connector(100), and a loop antenna(200) having a loop antenna connector(201). The handheld phone main body(1) has dial buttons and an LCD. The RF connector(100) is connected to a duplexer in the handheld phone main body(1), fixed to the inside of the handheld phone main body(1), and connected to the loop antenna connector(201). The loop antenna connector(201) of the loop antenna(200) is inserted into the RF connector(100). The loop antenna connector(201) connects the loop antenna(200) to the RF connector(100). The loop antenna(200) is formed as a flexible pendant of a length.
Patent KR-20020036476-A (KR)
Title: TELEPHONY INTEGRATION SYSTEM Using COMPUTER
Inventor: WON SEOK YEON
IPC: H04M11/00
Filed: 2000-11-10
Abstract: PURPOSE: An integrated telephone system being used by linking with a computer is provided to embody various kinds of functions as a telephone calling control, a messaging function, a VOIP telephone call, a caller number confirmation function, and a caller automatic pop-up function without installing a sound card, a speaker, and a mike in a computer by connecting a general telephone connected to a public switched telephone network to the computer. CONSTITUTION: A multi functional high velocity serial bus adapter(300) is connected to a telephone(200) and a user computer(400). The serial bus adapter(300) has a high velocity serial bus chip set(310) connected to the telephone(200) and the user computer(400), and a DSP chip set(330) connected to the high velocity serial bus chip set(310). A modulating/demodulating unit(312) is connected to the telephone(200) and the DSP chip set(330) and converts an inputted analogue signal into a digital signal or converts an inputted digital signal into an analogue signal. A high velocity serial bus input/output unit(314) is connected to the modulating/demodulating unit(312) and the user computer(400) and outputs/inputs an analogue signal or a digital signal. A firmware(316) is connected to the modulating/demodulating unit(312) and the serial bus input/output unit(314) and converts an analogue signal or a digital signal into a control code. A telephone calling control module(410) is installed in the user computer(400) for controlling a telephone call through the adapter(300).
Patent KR-20010008332-A (KR)
Inventor: KIM GWANG SIK
Filed: 2000-11-24
Abstract: PURPOSE: An advertisement method using internet broadcasts is provided to transmit an advertisement to a viewer by attaching an internet advertisement at the end of an internet broadcast, broadcasting the advertisement to the viewers, enabling the viewers to click a company logo that is displayed to the viewers after the advertisement has been completely broadcasted, connecting the viewers to a premium electronic commerce site, supplying close up images of the products, and capacitating the viewers to purchase a desired product. CONSTITUTION: An internet broadcast viewer connects to an internet broadcast site, views the site's broadcast content and an internet advertisement that are displayed to the viewer in the middle and at the end of a broadcast. The viewer can voluntarily click a company logo or a company name that are displayed on a background and on a screen. The viewer is connected to an electronic commerce site when he/she clicks the logo or the company name. The viewer receives the detailed informations of the desired products and purchases the product when he/she wishes to. A specific product's detailed information, including its close up image, is naturally transmitted to the viewer by including the information in the broadcast content. The viewer purchases that product by clicking the product image, connecting to the website, and making the purchase.
Patent KR-20020041205-A (KR)
Title: Method of fabricating a capacitor storage electrode in a semiconductor device
Inventor: KIM DONG SEON
IPC: H01L21/8242
Filed: 2000-11-27
Abstract: PURPOSE: A fabrication method of a lower electrode of a capacitor is provided to maximize a capacitance of a capacitor and to simultaneously prevent an electrical short between lower electrodes due to a reduction of residues in patterning by forming a lower electrode having a multi-step shape through a multi-exposure to light of a multi-photoresist. CONSTITUTION: An impurity diffusion region(21), a first insulating layer(22) made of an oxide, an etch stopper(23) made of a nitride, and a first photoresist(240) are sequentially formed on a silicon substrate(20) and a first-step exposure to light is then performed. A second photoresist(241) and a third photoresist(242) are sequentially formed and respectively exposed on the resultant structure. After performing a development and an etching on the resultant structure, a space for a lower electrode formation is completed, thereby forming a multi-step shape in the resultant structure. Then, the space is buried with a first sacrificial layer. After removing the first, the second, and the third photoresist(240,241,242) and forming a second insulating layer, the first sacrificial layer is removed by wet etching. By depositing and patterning a conductive layer, a lower electrode having a multi-step shape is formed.
Patent KR-20020042175-A (KR)
Title: Fluorenylene vinylene-based Light Emitting Polymers and Electroluminescent Device Prepared Using the Same
Inventor: JU DONG JIN
IPC: C09K11/06
Filed: 2000-11-30
Abstract: PURPOSE: Provided are a fluorenylene vinylene-based luminescent polymer and an electroluminescent device using the luminescent polymer, which has improved luminescent efficiency and stability. CONSTITUTION: The fluorenylene vinylene-based luminescent polymer is represented by the formula 1, wherein A, B, and C are independently hydrogen or -R2, R2 is selected from the group consisting of hydrogen, C1-C20 alkyl substituted phenoxy, C1-C20 alkoxy, C1-C20 alkoxy phenyl, C1-C20 alkyl, C1-C20 silyl, C1-C30 trialkyl or triaryl silyl phenyl, and C3-C21 omega-methoxy poly ethylene oxide, R3 and R4 are selected independently from the group consisting of hydrogen, C1-C20 alkyl, and C1-C20 alkoxy, n is an integer of 1-100,000, and m is an integer of 0-50,000, wherein n is a larger number than m. And the electroluminescent device uses the luminescent polymer as a material of a luminescent layer or an electron transport layer.
Patent KR-20020042269-A (KR)
Title: Hinge Assembly for Engine Hood panel of Car
Inventor: PARK WON PO
IPC: B62D25/12
Filed: 2000-11-30
Abstract: PURPOSE: A hinge assembly of a vehicle engine hood panel is provided to release a supporting force of a supporting bar for lowering the hood hinge together with the engine hood panel downwardly as a collision force is transmitted to a rotation lever via a shock transmission lever, thereby minimizing the injury of a pedestrian. CONSTITUTION: A hinge assembly of a vehicle engine hood panel includes a fixing lever(31) mounted to slits(23a,13a) of a hood hinge(23) and a vehicle body panel(13) by pins(P1,P2), a supporting bar(32) fixed to the pins of the fixing lever and formed with a holding element(32a), a rotation lever(33) having a slit(33a) at a rear part to be held by the holding element, a shock transmission lever(34) of which a front end is connected to a rear end of the engine hood panel in the slit of the rotation lever, and elastic elements(35,36) mounted to the fixing lever and the supporting bar respectively.
Patent KR-20020042970-A (KR)
Title: Supporting device for electric wire
Inventor: YOO HYEOK GI
IPC: H02G3/36
Filed: 2000-12-01
Abstract: PURPOSE: An electric wire supporting apparatus is provided to avoid excessive bent of a support element and an electric wire and stably support the wire by freely moving the support element. CONSTITUTION: An electric wire supporting apparatus comprise a support element(51), a fixed element(55) and a rotating coupling element. The support element(51) is inserted into the wire. The fixed element(55) is fixed to a suspension device(20) of a car while supporting the support element(51). The rotating coupling element connects the fixed element(55) with the support element(51). The support element(51) is made of rubber and has a through-hole(52) for wrapping the wire. The fixed element(55) is made of steel and is bent. The rotating coupling element includes a coupling protrusion(53) integrated with the support element(51), and a coupling hole(57) formed at the fixed element(55) for accepting the coupling protrusion(53) movably.
Patent KR-20010062151-A (KR)
Inventor: YUDA KATSUHISA
IPC: H01J37/32
Filed: 2000-12-06
Abstract: PURPOSE: To reconcile the suppression of the surplus progression of vapor phase chemical reaction and uniform film deposition in a remote plasma CVD in which film deposition is executed by using vapor phase chemical reaction. CONSTITUTION: In remote plasma CVD in which gaseous oxygen 18 is fed to a high-frequency applying electrode 1, oxygen radicals and oxygen molecules 21 are brought into reaction with gaseous monosilane 19 introduced in a substrate treating region R other than oxygen plasma 22, and the surface of a substrate 3 is deposited with a film, the distance beteen a plasma confining electrode 20 arranged with an introducing port introducing the gaseous monosilane 19 into the substrate treating region R and the vertical direction of the substrate 3 (the substrate to be deposited) is controlled to > 1500 times the average free path λg at the time of film deposition in the substrate treating region R, and also, the plasma confining electrode 20 is provided with gas diffusion boards each with a hollow structure (a first gas diffusion board and a second gas diffusion board) for uniformizing the gaseous monosilane 19 (neutral gas) in the boards.
Patent KR-20010016435-A (KR)
Title: Directional indicator controller for car while emergency lighting
Inventor: LEE JUNG HOON
IPC: B60Q1/46
Filed: 2000-12-11
Abstract: PURPOSE: A control system easily and correctly indicates a direction for changing a lane or converting the direction of running by flickering an emergency lamp when a vehicle is running in an emergency state. CONSTITUTION: On emergency state, four direction indicating lamps(60,80,100,120) on a front, rear, left and right sides, respectively, are flickered on running. If the vehicle is turning left or right or changing lanes to left or right, the direction indicating lamps(60,80,100,120) acts only as direction indicating lamps by a direction signal switch(30). Then, the direction signal switch(30) returns to original state, the direction indicating lamps(60,80,100,120) acts as emergency lamps. The direction indicating lamp controller(40) gives a priority to the function of the direction indicating lamp than the function of the emergency lamp, of the direction indicating lamps(60,80,100,120).