baber/WOPTO huggingface dataset:
Patent KR-20030095330-A (KR)
IPC: B23K9/04
Filed: 2003-06-09
Abstract: The present invention relates to a method for repairing components such as blades used in turbine engines. The method comprises the steps of placing a piece of refractory metal material (16) over an area of the component to be repaired (12) and depositing a repair filler metal material (20) over the piece of refractory material (16) in an amount sufficient to repair the component and welding the repair filler metal material (20) in place. The refractory metal material (16) may be selected from the group consisting of niobium, tantalum, molybdenum, tungsten, a metal having a melting point higher than the melting point of nickel, and alloys thereof and may be uncoated or coated. <IMAGE>
Patent KR-20040105907-A (KR)
Inventor: KIM JAE HYEOP
IPC: H04B17/00
Filed: 2003-06-10
Abstract: PURPOSE: A method for testing performance of a mobile communication terminal by using a carkit port is provided to conduct an RF performance test with a carkit port without using a test port, thereby reducing a size of the test port on a PCB. CONSTITUTION: A circuit formed on a PCB(110) is connected with a spare connection pin comprised on a carkit port(120), instead of being connected with a test port. A connection socket(141) corresponding to the carkit port(120) is comprised in a terminal connector of a connector(140) for connecting a test equipment with a terminal. The connection socket(141) is coupled with the carkit port(120). By combining the test equipment with a connection socket(142), an RF performance is tested.
Patent KR-20040110554-A (KR)
Inventor: KIM JIN NYEON
IPC: C08L67/04
Filed: 2003-06-19
Abstract: PURPOSE: Provided is a biodegradable polyester resin composition, which has improved mechanical strength, tear strength and flexibility and thus can form various films via conventional film molding machines. CONSTITUTION: The biodegradable polyester resin composition comprises a mixture of 30-70 parts by weight of a polylactic acid and 70-30 parts by weight of an aromatic-aliphatic polyester, and 1-30 parts by weight of starch, based on 100 parts by weight of the mixture. Particularly, in the aromatic-aliphatic polyester, the aromatic component is contained in the range of 10-30 mol% and is at least one selected from a dicarboxylic acid of ROOC-Ar-COOR', or a derivative thereof, and the aliphatic component is at least one selected from a dicarboxylic acid of ROOC(CH2)nCOOR' or a derivative thereof. The polylactic acid comprises L-, D- or L,D-lactic acid having a molecular weight of 10,000 or more. The starch is a corn starch, a potato starch, a rice starch, an acid-treated starch, an ester starch, a cationic starch or a mixture thereof.
Patent KR-20040110895-A (KR)
Inventor: HA JAE BOK
IPC: C10B43/00
Filed: 2003-06-20
Abstract: PURPOSE: To provide a method for restraining formation of naphthalene in coke oven gas collection facility, wherein the coke oven gas collection process is smoothly performed by preventing naphthalene some of which is not removed in coke oven gas cooler from being precipitated in demisters of ammonia collection tower and benzol collection tower, thereby preventing increase of coke oven gas. CONSTITUTION: In a method for restraining formation of naphthalene in a facility for purifying the coke oven gas by passing coke oven gas flown in through a coke oven gas cooler(100), an electric precipitator(200), a hydrogen sulfide collection tower(400), first and second ammonia collection towers(500,600) and a benzol collection tower(700), the method comprises a step of controlling supply of cooling water so that an outlet temperature of the second cooling tower is higher than an outlet temperature of a first cooling tower(800) for supplying cooling water into the coke oven gas cooler by directly supplying cooling water circulated to a second cooling tower(900) for supplying cooling water to the hydrogen sulfide collection tower, first and second ammonia collection towers and benzol collection tower into cooling water discharged; a step of controlling supply of steam so that a temperature of soft water supplied to the second ammonia collection tower is higher than an outlet temperature of the coke oven gas cooler by supplying steam to a soft water pipe for supplying soft water to the second ammonia collection tower; and a step of controlling supply of absorption oil so that an outlet temperature of the benzol collection tower is higher than an outlet temperature of the second ammonia collection tower by directly supplying absorption oil supplied to the benzol collection tower to the benzol collection tower such that absorption oil does not pass through a third heat exchanger(710).
Patent KR-20050000266-A (KR)
Inventor: HWANG YOUNG MO
IPC: H01L33/62
Filed: 2003-06-23
Abstract: PURPOSE: A copper alloy based thin plate lead frame for packaging SMD(Surface Mounting Device) LED(Light Emitting Diode) and the SMD LED thereby are provided to improve emissive efficiency and lifetime at low costs by enhancing the structure of the lead frame using a predetermined die pad cup. CONSTITUTION: An anode(125) and a cathode(120) are spaced apart from each other within a lead frame substrate. A die pad cup(135) for mounting an LED chip is formed at the center of the lead frame substrate. The die pad cup includes a convex mirror or a concave mirror for guiding reflective light to a predetermined direction.
Patent KR-20050003170-A (KR)
Inventor: KIM YOUNG MIN
IPC: G06F17/30
Filed: 2003-06-30
Abstract: PURPOSE: A KMS(Knowledge Management System) based on a pattern network for offering an information search service of a P2P(Peer-to-Peer) type and a method thereof are provided to offer the P2P typed information search service by forming a hierarchical server system in the KMS and making an upper server manage the pattern network connected to the pattern network of each client. CONSTITUTION: The lowest server(15,16) update the pattern network by collecting pattern network update information from the clients(11-14), and offer a search result to the client by searching the pattern network for an information search request from a middle server(17). The middle server hierarchically connects the lowest and the highest server(18), updates the pattern network by collecting the update information from the lowest server, and transfers the search request to the lowest server by searching the pattern network for the search request form the highest server. The highest server updates the pattern network by collecting the update information from the middle server and transfers the search request from the client to the middle server by searching the pattern network.
Patent KR-20050004472-A (KR)
Inventor: KIM HUHN
IPC: H04M1/725
Filed: 2003-07-02
Abstract: PURPOSE: A method for studying English by using a mobile communication terminal is provided to output an English word or an English sentence as an effect sound when a folder is open or closed, and to display explanations on the outputted English word or the sentence on a standby screen, thereby obtaining an English study effect. CONSTITUTION: When a folder is in closed state(101), a user opens the folder(102). A user confirms whether a folder opening/closing sound is set(103). If so, a controller confirms a set selected by the user among various English word or English sentence sets(104). The controller decides whether a preset repetition period elapses(105). If so, the controller randomly or sequentially selects one English word or a sentence(106), and stores the selected word or the sentence(108). The controller displays detailed explanations on the word or the sentence on a standby screen(109). If a key is inputted while outputting the selected word or the sentence(110), the controller stops outputting the word or the sentence, and outputs a screen and a sound corresponding to the key(111). If the folder is closed, the controller confirms whether the folder opening/closing sound is set(113). If so, the controller outputs the stored word or the sentence(114). If the folder is re-opened(115), the controller repeats the procedures.
Patent KR-20050006000-A (KR)
Inventor: KIM CHANG NYEUN
IPC: F25D21/08
Filed: 2003-07-08
Abstract: PURPOSE: A refrigerator and a method for controlling defrosting of a refrigerator are provided to restrain air heated by defrosting from flowing into a refrigerator compartment, thereby reducing power consumption due to frequent driving of a refrigerating cycle and maintaining freshness of stored foods for a long term. CONSTITUTION: An evaporator(25) is arranged in a first rear space(21) of a main body(10), and has a refrigerant pipe connected with a compressor and a condenser. A defrosting heater(27) is installed at the evaporator for defrosting the evaporator. A rear duct member(31) is arranged at one side of the evaporator facing a refrigerator compartment with both ends(31a,31b) separated from upper and lower walls(10b,10c) of the main body. A front duct member(32) is arranged in front, separated from the rear duct member to form a second space(22) with the rear duct member, and both ends(32a,32b) of the front duct member are separated from the upper and lower walls of the main body. A plurality of dampers(40) is rotatively installed at both ends of the front duct member for selectively changing a flow of air flowing in the first and second spaces and the refrigerator compartment based on relative on/off operations of the compressor and the defrosting heater.
Patent KR-20050006638-A (KR)
Inventor: JOO KWANG IL
IPC: B63B21/04
Filed: 2003-07-09
Abstract: PURPOSE: An ETS(Emergency Towing System) is provided to effectively use a stern area by selectively sharing a fair lead and by inserting a mounting wire of the ETS in the fair lead through a fixing buoy. CONSTITUTION: One fair lead(30) is fixed to guide a mounting wire in a stern of a ship. A fixing buoy(23) of an ESP(Excoring Pull Back)(20) and an ETS are installed in parallel in a rear side of the fair lead. The mounting wire of the ETS is inserted in a hole of the fair lead through a hole(232) of the fixing buoy by forming the hole in the inner center of the fixing buoy. A box(24) to store the mounting wire is installed in one side of the fixing buoy. Thereby, a space is secured by sharing the one fair lead with the ETS and the ESP.
Patent KR-20050006692-A (KR)
Inventor: YANG BONG YOUNG
Filed: 2003-07-10
Abstract: PURPOSE: An Internet public communication terminal equipped with a gift certificate issuing function by linking an issuance number and a PIN(Personal ID Number), and a gift certificate operating system using the same are provided to issue the gift certificate difficult to forgery/alteration and enable a customer to buy goods in any member shop without limiting a sort of the gift certificate. CONSTITUTION: A gift certificate issuer(150) controls issuance of the gift certificate under control of the Internet public communication terminal by intercommunicating with the Internet public communication terminal. The gift certificate includes a printing area recording the issuance number shown to the customer, and a storing area recording the PIN and issuance sum information of the gift certificate. A communication matching modem(109) interfaces a communication state with a communication network(500). A display/input part(106) inputs/displays various kinds of information for a procedure to buy the gift certificate at the same time. A CPU(110) controls overall gift certificate issuance state by communicating with the gift certificate issuer. A telephone controller(105) controls a telephone function.
Patent KR-20030063324-A (KR)
Inventor: CHA HEUI JANG
IPC: G06Q30/02
Filed: 2003-07-14
Abstract: PURPOSE: A system for a card game is provided to forecast contents of a card of other gamer by decoding an advertisement having a predetermined rule and displayed on the rear surface of the card. CONSTITUTION: A card game is progressed in a client connected to a server(10) through a network. An advertisement DB(12) stores advertisements corresponded to a size of a card. A link module(14) matches one advertisement with a specific numeral or a specific figure of the card. A loading module(15) loads the advertisement matched by the link module(14) on the rear surface of the card. A gamer watches advertisements of the card. A link rule of the link module(14) is changed in each game. The advertisement is at least one out of a logo, a character, a picture, a moving picture, and a sound.
Patent KR-20050009009-A (KR)
Inventor: CHOI SONG CHUN
IPC: G06Q50/10
Filed: 2003-07-15
Abstract: PURPOSE: A diagnosis/estimation method according to a risk level of each component forming a major industrial plant and a recording medium storing a program are provided to calculate the risk level for each component forming the major industrial plant and fix a check cycle discriminated by the risk level. CONSTITUTION: Basic factors such as a breakage degree, a breakage history, and a specification of each device forming the major industrial plant are databased(S100). The check cycle of each device is determined by considering a breakage frequency and a breakage loss degree of each device based on the basic database, and a damaged area/loss is calculated by considering a scenario that a specified material is leaked out from the device(S200). A performing result is made to a report(S300). Contents of the report are directly inspected at field(S400). The check cycle of each device is determined according to an inspection result, and installation of a safety facility for the device or a process unit of a relatively high risk is determined(S500).
Patent KR-20050009925-A (KR)
Inventor: LEE JUN HO
IPC: H04W48/04
Filed: 2003-07-18
Abstract: PURPOSE: A system and method for restricting the use of a digital camera in a mobile terminal is provided to protect privacy and security information by comparing the location information of a photographing limited area with the location information of a mobile terminal, transmitting a photographing prohibition signal to the mobile terminal if it is judged that the mobile terminal approaches the photographing limited area, and momentarily limiting the photographing function of the mobile terminal. CONSTITUTION: A GPS monitoring part in a base station monitors the locations of mobile stations, located in its own service area, in real time, and compares the location of each mobile station with the location of a preset photographing limited area. In case that a mobile station approaches the preset photographing limited area, the base station recognizes it and transmits a photographing prohibition signal to the mobile station. The mobile station, receiving the photographing prohibition signal, momentarily restricts the photographing function according to the signal.
Patent KR-20030069140-A (KR)
Inventor: AHN DAL
IPC: H01P5/04
Filed: 2003-07-22
Abstract: PURPOSE: An unequal Wilkinson power divider is provided to increase a characteristic impedance more than a standard microstrip line by inserting a defected ground structure in a ground surface of a microstrip transmission line. CONSTITUTION: A defected ground structure of a quadrangle is placed at a ground surface which is put below a signal line(4) of a microstrip transmission line so as to have a characteristic impedance more than a standard microstrip line. A plurality of small-sized defected ground structures are used instead of a large defected ground structure. An etching structure of the ground surface is one selected from a group of a circle, a triangle, an eddy type, and a geometric shape.
Patent KR-20050011966-A (KR)
Inventor: AHN KYO WOOK
IPC: H01B19/00
Filed: 2003-07-24
Abstract: PURPOSE: A manufacturing method of an insulating substrate is provided to thin the insulating substrate by pressing a molding sheet which is manufactured by a slurry by using press rolls. CONSTITUTION: A slurry having insulating material powder is manufactured. A molding sheet(30) is used to mold the slurry. The molding sheet is pressed by a predetermined pressure. The pressed molding sheet is cut in a predetermined specification. The molding sheet is sintered to manufacture the insulating substrate. The pressing operation is performed by moving the molding sheet between two press rolls(31).
Patent KR-20050012995-A (KR)
Inventor: RYU SEONG YOON
IPC: H05B33/00
Filed: 2003-07-26
Abstract: PURPOSE: A high efficiency flat panel display and a method are provided to achieve improved efficiency and color purity by permitting a cathode electrode to have different thicknesses in red, green, and blue unit pixels. CONSTITUTION: A high efficiency flat panel display comprises a lower electrode, red, green, and blue light emitting layers, and an upper electrode sequentially formed on a substrate(300). At lease one of the portions of the upper electrode corresponding to the red, green, and blue light emitting layers has a thickness different from those of the other portions. The upper electrode is formed by a first upper electrode material, and a second upper electrode material formed on the first upper electrode material. The second upper electrode material has portions corresponding to the red, green, and blue light emitting layers, and the portions have different thicknesses.
Patent KR-20050014116-A (KR)
Inventor: PARK JOON KYU
IPC: G02F1/1362
Filed: 2003-07-30
Abstract: PURPOSE: An LCD device and a driving method thereof are provided to reduce a width of a data voltage of a data driver by pre-charging a tank capacitor, a data line capacitor, and a storage capacitor to charge a common voltage. CONSTITUTION: An LCD device includes an LCD panel(260) and a data driver IC(250). The data driver IC and a gate driver IC are installed at the outside of the LCD panel. A data line and a gate line are connected to a source terminal and a gate terminal of a TFT. A storage capacitor is connected to a drain terminal of the TFT in order to charge voltages applied to pixels. A data line capacitor is formed at the data line. A switch is connected to the data line. A tank capacitor is connected to the data line capacitor though the switch. A common voltage transfer line is used for transferring a common voltage to the tank capacitor.
Patent KR-20050014207-A (KR)
Title: Linear Compressor
Inventor: OH IL KYO
IPC: F04B17/04
Filed: 2003-07-30
Abstract: PURPOSE: A linear compressor is provided to facilitate production process by molding a support member combined with a cylinder member to support a driving unit from resin such as plastic. CONSTITUTION: A linear compressor is composed of a driving unit for generating power; a compression chamber(21a) in which a piston advances and retreats and compresses refrigerant by receiving the power from the driving unit; and a support member(22) for holding the driving unit and the cylinder member forming the compression chamber. The support member is molded from resin and then assembled and joined to the cylinder member. The cylinder member comprises a can-shaped cylinder(21b) and a combining unit(21c) extended radially at one end of the cylinder. The support member has an insertion hole(22c) into which the cylinder is fitted.
Patent KR-20050014927-A (KR)
Inventor: LEE IN SOOK
IPC: A23L7/10
Filed: 2003-08-01
Abstract: PURPOSE: A method of making bamboo shoot rice by adding bamboo shoots or a mixture of bamboo shoots and gingko nuts to soaked glutinous rice is provided. The product has increased shelf life and characteristic taste and flavor of bamboo shoots and gingko nuts. CONSTITUTION: About 60% by weight of glutinous rice is soaked in water for 2hr, parboiled in an earthenware steamer and mixed with 1% by weight of salt, 4% by weight of Garden pea(Pisum sativum L.), 5% by weight of Fructus jujubae, 5% by weight of chestnuts and 5% by weight of beans. Then 10% by weight of sliced bamboo shoots and 10% by weight of gingko nuts are placed thereon, steamed one time and then packed.
Patent KR-20050014942-A (KR)
Inventor: KIM SUNG HYUN
Filed: 2003-08-01
Abstract: PURPOSE: A system and a method for managing career using a success model of each business group based on scholarship and knowledge environment of a user are provided to offer a course/business group guide service of a good quality by enabling the user to set a career design direction/goal, as the success model most similar to the scholarship/knowledge environment of the user is displayed. CONSTITUTION: A success model database(27) stores personal information, the scholarship, job career, and knowledge career for career persons successful in diverse jobs. A success model searcher(22) selects an important personal history item from user's personal history and searches the most similar success models from the success model database. A comparing/estimating part(23) offers a comparing/estimating result according to agreement of the personal history items of the user and the success model. A knowledge history provider(24) provides the scholarship/knowledge acquirement background of the success model selected from the success models. A knowledge goal designer(25) designs/offers the knowledge goal according to a future schedule of the user based on the result.
Patent KR-20040012612-A (KR)
Inventor: HIGASHIYAMA KIICHI
IPC: A01K97/24
Filed: 2003-08-02
Abstract: PURPOSE: To improve a snagging removing apparatus for fishing a sweetfish and simply and rapidly removing the snagging irrespective of the position of a long-handed hook causing the snagging. CONSTITUTION: A head 12 is provided in the tip of a shaft 11 and the head 12 is equipped with a fixed part 24 and a rotating part 25 composed of a wiry member. The fixed part 24 is curved and formed into a hook shape and the rotating part 25 is curved and formed into a nearly U shape. The rotating part 25 is mounted through a swivel 26 on the fixed part 24 and is opened and closed relatively to the fixed part 24. The head 12 is mounted through a connecting part 13 on the shaft 11. The head 12 is housed so as to be folded relatively to the shaft 11.
Patent KR-20050021084-A (KR)
Inventor: GWAK IN HAK
IPC: E04B2/72
Filed: 2003-08-26
Abstract: PURPOSE: A partition panel and a partition assembling structure using the partition panel are provided to finish up works without using additional finishing materials such as paining or papering when installing a partition in a building, to have excellent impact resistance in comparison with the existing partition, to heighten the sound insulating effect by soundproofing and sound-absorbing efficiencies and to increase safety by preventing the smoke and harmful gas in a fire. CONSTITUTION: The partition panel(1) contains a polyester board(2), steel plates(3,3') for reinforcement attached to both outer sides of the polyester board(2), frame members(4,4',5,5') attached to the outer frames of the steel plates(3,3') for reinforcement, polyester laminates attached to the outer parts of the steel plates(3,3') for reinforcement by pressing polyester fiber and treating with soluble inorganic flame retardant, and surface finishing layers formed on the surface of the polyester laminates. The partition assembling structure using the partition panel(1) comprises the steps of fixing a lower channel along the site for a partition on the bottom of a building, fixing an upper channel in parallel with the lower channel on the ceiling of a building, inserting a panel(1) between the upper and lower channels not to make rugged joints(5a,5a') of the panel(1) turned, and installing a turn-buckle type controller on the lower channel to control the horizontality and height of the panel.