baber/WOPTO huggingface dataset:
Patent KR-20030090225-A (KR)
Title: Alignment layer printing device of tft-lcd and printing method thereof
Inventor: KIM SEONG RYEOL
IPC: G02F1/1337
Filed: 2002-05-21
Abstract: PURPOSE: A device for printing an alignment film of a liquid crystal display device and a method thereof are provided to reduce the fabricating time by using a fixed dispenser without moving on anilox roll. CONSTITUTION: A device for printing an alignment film of a liquid crystal display device includes an anilox roll and a doctor roll for making an alignment film uniform in the thickness, and a printing roll attached with a rubber plate for transferring the alignment solution doped uniformly to the anilox roll to the rubber plate by the rotation in contact with the anilox roll. The alignment solution is doped to the anilox roll by a rod type dispenser(101) mounted in parallel to the anilox roll and the doctor roll. The dispenser includes a nozzle(110), a slit(111) formed to the nozzle by a predetermined length, a supporting die(112) for supporting the dispenser, and angle controllers(113,114) for controlling the angle of the slit, and an injector for receiving the alignment solution.
Patent KR-20030091354-A (KR)
Inventor: BAE SANG GUK
IPC: H01L21/68
Filed: 2002-05-27
Abstract: PURPOSE: A tray dumping apparatus is provided to be capable of automatically detecting a device unfilled place of a tray for filling the place. CONSTITUTION: A tray dumping apparatus is provided with a loading tray part(220) for transferring a loading tray having some device unloaded pockets, an unloading tray part(221) for transferring an unloading tray having all the pockets loaded with each device, and a pick and place head(211) for picking up the device from the loading tray part and then, loading the device at the unloading tray of the loading tray part. The tray dumping apparatus further includes a tray transfer part(210) for transferring the tray of the loading tray part to the unloading tray part and a control part for controlling the pick and place head and the tray transfer part.
Patent KR-20030093686-A (KR)
Title: Method for searching signals to assign to fingers
Inventor: AHN HO SUN
IPC: H04B1/7117
Filed: 2002-06-05
Abstract: PURPOSE: A method of searching a signal for assigning a finger is provided to search the signal by differentiating a search starting point with the use of many demodulators having many searchers, thereby improving terminal searching performance. CONSTITUTION: A controller decides whether a demodulator is even-numbered(S501). If so, the controller sets a search finger offset value point to a search starting point(S502). The controller decides whether a searcher is even-numbered(S503). If so, the controller searches a finger assigning signal up to a 'search finger offset plus demodulator_window_length/2 value point' from the search finger offset value point(S504). If the demodulator is not even-numbered, the controller decides whether the searcher is even-numbered(S506). If so, the controller searches the finger assigning signal up to the search finger offset value point from the 'search finger offset plus demodulator_window_length/2 value point'(S508).
Patent KR-20030097380-A (KR)
Title: Gas Filling Shear Bolt
Inventor: LEE SANG HUI
IPC: B21B33/00
Filed: 2002-06-20
Abstract: PURPOSE: A gas filled shear bolt is provided to prevent facility accident and safety accident and improve work efficiency and quality by promptly detecting the fatigue of the shear bolt using electric signals from liquefied gas filled shear bolt when fatigue (crack) of the shear bolt is generated. CONSTITUTION: The gas filled shear bolt is characterized in that gas filling device is inserted into breakage part of the shear bolt through an inner hole formed on the shear bolt, the gas filling device is formed of an insulator, a liquefied gas substituted for an electric wire for applying power supply is filled in the gas filling device that is an insulator, two conductive pins are installed in front of the gas filling device, power supply connection lines are connected to the conductive pins respectively, the power supply connection lines are connected to conducting line(314) of electrode plates(321), the conducting line(314) of electrode plates(321) is connected to input part brush(322) that is an electricity input part via an input part slip ring(320), the input part brush(322) is connected to an alarm system(309) through a power supply, the alarm system(309) is connected to electricity room(310) and operation room(311), an output part brush(322a) is connected to output part slip ring(320a) of the right side, and the output part brush(322a) is connected to the alarm system(309).
Patent KR-20040000983-A (KR)
Title: Embossing press system
Inventor: BAEK JEONG UN
IPC: B30B15/00
Filed: 2002-06-26
Abstract: PURPOSE: An embossing press device is provided to easily emboss the different positions of each panel according to the loading order of the panels. CONSTITUTION: An auxiliary block(7) is mounted at one side of the top of a lower die(3), and has a plurality of embossing grooves(5). An upper die(9) is mounted at an upper slider, and moves up/down. A pad(13) is mounted at the upper die by a plurality of cushion springs(11), and has a through hole(15) corresponding to the embossing groove. A selection embossing unit(17) is mounted at the lower part of the upper die, and embosses the panel through the through hole.
Patent KR-20040001684-A (KR)
Title: A couple table for events
Inventor: KANG KYOUNG SIK
IPC: A47B31/00
Filed: 2002-06-28
Abstract: PURPOSE: A detachable multifunctional table set is provided, which has a pair of tables that are separated from each other at ordinary times, and are combined to each other and perform multiple functions at special occasions. CONSTITUTION: A detachable multifunctional table set comprises: a pair of detachable tables(10,20) each capable of being used as an independent table and having upper plates(12,22) on which various things, including telephones(13,23), waste baskets(14,24) and paging lamps(15,25), are placed, and legs(11,21) for supporting the upper plates(12,22), the legs(11,21) each having a wheel(42) for facilitating movement of each table and a stopper(44) for checking movement of the wheel(42).
Patent KR-20040003563-A (KR)
Title: Flameproof Thermoplastic Resin Composition
Inventor: AHN SEONG HUI
IPC: C08L71/12
Filed: 2002-07-03
Abstract: PURPOSE: A flame retardant thermoplastic resin composition is provided, to improve the impact strength and the heat resistance with using a small amount of a flame retardant. CONSTITUTION: The thermoplastic resin composition comprises (A) 40-90 parts by weight of a styrene-based resin comprising (a1) 10-60 wt% of the styrene-containing graft copolymer resin prepared by graft polymerizing 10-60 wt% of a rubber component and (a2) 40-90 wt% of a styrene-acrylonitrile copolymer resin whose acrylonitrile content is 0.5-10 wt%, and 0-20 wt% of a rubber component; (B) 5-60 parts by weight of a polyphenylene ether resin; and (C) 2-30 parts by weight of a cyclic alkyl phosphonic acid compound based on 100 parts by weight of (A)+(B). Preferably the cyclic alkyl phosphonic acid compound is represented by the formula 1, wherein R1 and R2 are independently an alkyl group of C1-C4; and x is 0 or 1.
Patent KR-20040008292-A (KR)
Title: Surmergible-pump with vibration sensor
Inventor: LEE EUNG SU
IPC: F04D13/08
Filed: 2002-07-18
Abstract: PURPOSE: A submersible pump having a vibration sensor is provided to detect the fault of a rotating shaft in real time by attaching the vibration sensor to the submersible pump. CONSTITUTION: A submersible pump(10) includes a driving motor(70). When power is applied to the submersible pump(10) through a power cable(80), the driving motor(70) is driven so that a propeller(90) coupled to a rotating shaft(20) is rotated, thereby pumping water to the outside. Plural vibration sensors(40) are attached to the submersible pump(10) so as to detect vibration of the rotating shaft(20). The vibration sensors(40) detect horizontal and vertical vibration of the rotating shaft(20) in real time. The vibration sensors(40) are attached to a connection box(50) surrounding a bearing(30) of the rotating shaft(20), and a bearing housing(60) surrounding a bearing(30').
Patent KR-20040008512-A (KR)
Title: Method for manufacturing a semiconductor device
Inventor: CHO MIN GUK
IPC: H01L21/324
Filed: 2002-07-18
Abstract: PURPOSE: A method for fabricating a semiconductor device is provided to remove the silicon dangling bonds by forming a bottom metal line and performing a thermal process under the atmosphere of mixed gas of nitrogen and hydrogen. CONSTITUTION: A metal line is formed on a silicon substrate after predetermined fabrication processes are performed. A thermal process is performed under the atmosphere of mixed gas of nitrogen and hydrogen. A mixing ratio of the nitrogen and the hydrogen is 9 to 3. The thermal process is performed under the temperature of 400 to 450 degrees centigrade during 30 to 120 minutes. The metal line is a bottom metal layer of a device if the device is formed by a multi-layer structure.
Patent KR-20040011003-A (KR)
Title: Korean bulgoki hotdog
Inventor: MOON JAE SUN
IPC: A23L13/00
Filed: 2002-07-26
Abstract: PURPOSE: Provided are korean bulgogi hot dogs which are prepared by roasting korean bulgogi on the hot plate and stuffing it into bread without using shortening . Therefore, the prepared korean bulgogi hot dogs are of low fat and low cholesterol. CONSTITUTION: Korean bulgogi hot dogs are characteristically prepared by roasting pork mince, onion, cabbage and carrot with soy sauce, sugar, sugar syrup, refined alcohol, garlic, sesame seed oil and the like on the hot plate, steaming bread in a steamer, and stuffing the prepared korean bulgogi into the steamed bread and adding honey mustard dressing and ketchup thereto.
Patent KR-20040013208-A (KR)
Title: Liquid Crystal Display having inverter on outside of module
Inventor: CHOI YEONG GYUN
IPC: G02F1/1345
Filed: 2002-08-05
Abstract: PURPOSE: A liquid crystal display mounted with an inverter externally is provided to change a mount position of an inverter, thereby realizing the same thickness of a monitor as another monitor without an inverter, and reduce crosstalk. CONSTITUTION: A source board and a control board(33) are mounted in a liquid crystal display module(30). A gate PCB(Printed Circuit Board)(35) is installed on an inner part of the liquid crystal display module. An inverter(37) having the highest thickness is mounted on an external side of the liquid crystal display module, thereby reducing the thickness of an LCD(Liquid Crystal Display) module.
Patent KR-20040013752-A (KR)
Inventor: YOO BONG HYEON
IPC: G09G5/00
Filed: 2002-08-08
Abstract: PURPOSE: A display device is provided to simplify patterns for forming lines on a printed circuit board by not directly forming a termination resistor on the printed circuit board, thereby removing EMI(ElectroMagnetic Interference) and a noise. CONSTITUTION: First and second lines are formed to transmit differential signaling data. A termination resistor is connected between the first and second lines for defining a voltage according to a difference in differential signals which are transmitted through the first and second lines. A differential signal receiving end is connected with both ends of the termination resistor for receiving data according to the voltage defined by the termination resistor to convert the data, wherein the differential signal receiving end and the termination resistor are formed at the same integrated circuit.
Patent KR-20040013975-A (KR)
Title: System and method for on-line game
Inventor: OH SOON SEONG
Filed: 2002-08-09
Abstract: PURPOSE: An online game system and its method are provided to reconfigure an online game program, and to make a user computer perform a role of a main game server so that the user can get a profit. CONSTITUTION: The system comprises a user computer(100), a game distribution server(200) and a game operating server(300). The user computer(100) enables a user to access the servers(200, 300) over a network. The game distribution server(200) collects the game operating server(300) over a network, and offers game programs, editors needed for producing content, avatars and items to the game operating server(300). The game operating server(300) produces content needed for a game by using the game programs and the editor offered by the game distribution server(200), and offers the produced content to a game operator.
Patent KR-20040007189-A (KR)
Title: System and method for optimization of customized menu using user's food menu information
Inventor: PARK DONG HOON
Filed: 2002-08-13
Abstract: PURPOSE: A system and a method for optimizing a customized menu using the user menu information are provided to offer foods or beverages fit to a user according to a result integrating a preference and a biorhythm of the user, and weather. CONSTITUTION: A computer(5) receives the food, restaurant, beverages, and cafe information fit to the user through the Internet. A mobile communication terminal(10) receives the food, restaurant, beverages, and cafe information fit to the user through the Internet via a base station(15) and a WAP(Wireless Application Protocol) gateway server(20). A PDA(Personal Digital Assistant)(25) receives the information fit to the user through the Internet via the base station and the WAP gateway server, or the wired Internet. A menu recommending server(30) recommends and offers the information fit to the user through the computer, the mobile communication terminal, and the PDA by recommending the food, restaurant, beverages, and cafe information fit to the user based on the preference, the biorhythm, the weather, and an integrated preference.
Patent KR-20040017082-A (KR)
Title: Apparatus for managing power in computer system
Inventor: OH JANG GEUN
IPC: G06F1/32
Filed: 2002-08-20
Abstract: PURPOSE: A device for managing power of a computer system is provided to control the power supplied to a device driver depending on connection to an external connection device. CONSTITUTION: A connection terminal(10) is exposed to the outside of the computer system. A lid(10) closes or opens the connection terminal by an external pressure. A sensor part(20) outputs a detection signal of a constant level by detecting the open/close of the lid. A switch(40) turn on or off the power supplied to the device driver(30) according to a control signal. A microcomputer(50) controls the switch based on the detection signal of the sensor.
Patent KR-20040018587-A (KR)
Title: Communication device having function of one-way speaker phone and controlling method thereof
Inventor: JUN CHEOL MIN
IPC: H04M1/60
Filed: 2002-08-23
Abstract: PURPOSE: A communication device having a one-way speaker phone function and a control method therefor are provided to prevent howling phenomenon generated when a dial tone is inputted in a handset by preventing that the dial tone is outputted through a speaker. CONSTITUTION: An operation panel(11) has a one-way speaker phone function selection key and a dial key. If a handset(20) is in a hook-off state, a signal of the one-way speaker phone selection key is inputted and a signal of the dial key is inputted within a setup time, a CPU(10) controls that a call signal is outputted to a speaker(30) when dialing is completed and performs a one-way speaker phone function.
Patent KR-20040019436-A (KR)
Title: Apparatus for reading dice face of game machine
Inventor: KIM YOUNG HO
IPC: G01B11/00
Filed: 2002-08-26
Abstract: PURPOSE: A dice surface detecting apparatus is provided to easily detect a surface of a dice by installing a photo detecting sensor and a logic circuit on a bottom plate, on which the dice is placed. CONSTITUTION: A dice game machine includes a body(1). A display unit(2) is positioned at an inner upper portion of the body(1). A coil slot(4) and an article discharge port(5) are formed at a lower portion of the body(1). A photo detecting sensors are aligned at each plane of a dice(20) in order to generate sensing signals. Photo sensors are also installed in a bottom plate on which the dice(20) is placed. In order to detect a malfunction of the dice(20), a dice state detecting sensor(30) is provided. Each of the photo detecting sensors includes a light emitting section and a light receiving section.
Patent KR-20040019172-A (KR)
Title: Contact Plug Of Semiconductor Device And Method Of Forming The Same
Inventor: JUNG MUN YEONG
IPC: H01L21/283
Filed: 2002-08-26
Abstract: PURPOSE: A contact plug of a semiconductor device and a forming method thereof are provided to be capable of minimizing the contact resistance between a source/drain and a contact plug. CONSTITUTION: A plurality of gate patterns(140) are formed at the upper portion of a semiconductor substrate(100). A gate spacer(150) is formed at both sidewalls of each gate pattern. A contact trench is formed at the predetermined portion of the resultant structure by selectively etching the semiconductor substrate using the gate pattern and the gate spacer as an etching mask. A contact plug(300) is formed at the inner portion of the contact trench. Preferably, the contact trench is formed by carrying out an anisotropic etching process. Preferably, the contact trench has a depth of 50-300 angstrom.
Patent KR-20040022797-A (KR)
Title: Cleaner emulsioned with catalyst against dust, soot, clinker, sludge and PM
Inventor: OH MI HYE
IPC: C10L1/10
Filed: 2002-09-07
Abstract: PURPOSE: An agent for promoting combustion using catalyst and removing dust, soot, clinker, sludge and particulate matter of combustion engines is provided to reduce fuel, improve combustion efficiency and thermal efficiency of the engine and furnace and reduce contaminants by removing CO, soot, sludge, clinker, smoke and particulate matter in engine and furnace. CONSTITUTION: The agent is prepared by mixing 216 to 896 kg of glycerin, 446 to 1,944 kg of amine based stabilizer such as triethylamine, 406 to 1,710 kg of hydrogen peroxide, 885 to 2,928 kg of sodium hydroxide and 562 to 2,543 kg of borax, a mixing ratio of raw materials is adjusted according to type and quality of fuel, operating conditions, system and deterioration degree of furnace, and other catalysts such as potassium carbonate and calcium carbonate are added to a mixture of the raw materials to improve combustion efficiency, thermal efficiency, and removing effect and cleaning capacity of contaminants, wherein about 20 to 30% of the agent is guided to {Na2B4O710·H2O+2(NaOH)+4(H2O2)+H2O}/4=NaBO3·4H2O, wherein nascent oxygen (O) along with H2O2 are produced if it reaches a certain temperature, and surfactant NaBO3·4H2O and the other mixtures are not decomposed or reacted, and wherein the mixtures and reactants are changed into oil-soluble materials by mixing the mixtures and reactants with surfactants such as organic acid and stearic acid and some of diesel oil, thereby emulsifying the mixtures and reactants with the diesel oil, and composition for the agent and methyl alcohol or other emulsifier are mixed in a mixing ratio of about 30 to 70%:70 to 30% in case of diesel light oil to promote combustion and improve emulsion effect.
Patent KR-20040023224-A (KR)
Title: Sense amplifier for sensing a small voltage difference and sensing method for the small voltage difference
Inventor: JUNG GI TAE
IPC: G11C11/4094
Filed: 2002-09-11
Abstract: PURPOSE: A sense amplifier for sensing a micro-voltage difference and a sensing method thereof are provided to sense easily the micro-voltage difference by turning-off a bit line separation transistor. CONSTITUTION: A sense amplifier for sensing a micro-voltage difference includes a couple of bit line separation transistors(204a,204b), a couple of voltage-dependent capacitors(206a,206b), and a sense amplifier unit(202). The bit line separation transistors(204a,204b) are used for dividing the first bit line and the second bit line into two parts, respectively. The voltage-dependent capacitors(206a,206b) are connected to the bit line connected to sources of the bit line separation transistors and the ground part. The sense amplifier unit(202) is connected to the bit line connected to the voltage-dependent capacitors in order to sense and amplify the voltage difference between the voltage-dependent capacitors.
Patent KR-20040023930-A (KR)
Inventor: HA JONG SU
IPC: H01J17/28
Filed: 2002-09-12
Abstract: PURPOSE: A plasma display panel and a method of assembling the same are provided to improve work efficiency by coupling a heat sink for a chip on film and a printed circuit board at the same time. CONSTITUTION: A plasma display panel comprises a heat sink(56), a printed circuit board, a stopper(58), a heat sink(50) for a chip on film, a first fixing unit, and a second fixing unit. The heat sink radiates heat generated at a panel. The printed circuit board supplies a driving signal for driving the panel. The stopper is extended from the one side edge of the heat sink. The first fixing unit is formed protrusively on the stopper for supporting the printed circuit board and fixes the printed circuit board to the heat sink. The heat sink for the chip on film is formed on the stopper for radiating heat of the driving chips. The second fixing unit is formed protrusively at both edges of the heat sink for the chip on film and fixes the printed circuit board and the heat sink for the chip on film.
Patent KR-20040025051-A (KR)
Title: Roaming Method Between Access Point in WLAN
Inventor: BANG CHAN JEOM
IPC: H04L12/46
Filed: 2002-09-18
Abstract: PURPOSE: A roaming service method is provided to prevent security problems caused due to the authentication between terminal and server and WEP(wired equivalent privacy) algorithm. CONSTITUTION: A roaming service method comprises a step of storing an access point list, checking the occurrence of new event, and judging the content of the event if a new event occurs; a step of performing a predetermined process in accordance with the content of the event, and returning to the previous step; a step of performing an authenticating process for a new terminal, if the event occurs from the access point which is not stored in the access point list; and a step of repeatedly performing the processes in accordance with the result of authentication, storing the terminal connection information to the terminal information list of the current cell, transmitting the message of terminal connection through the adjacent cell, and repeatedly performing the processes.
Patent KR-20040026741-A (KR)
Title: Advertisement information service system having advertisement information output checking function and advertisement information output checking method thereof, and media that can record computer program sources, user terminal having advertisement information output checking function, advertisement information service server
Inventor: KANG HYEON TAEK
Filed: 2002-09-26
Abstract: PURPOSE: An advertisement data service system and an advertisement data output check method are provided to output advertisement data, downloaded at a terminal, as a bell sound, forcefully or as requested by a user, and to check a download number for compensating the user for the download of the advertisement data. CONSTITUTION: The system comprises a network(100), an advertisement data service server(200), a portable terminal(300), and an assistant terminal(400). The advertisement data service server(200) stores log data of advertisement data output time or number at the portable terminal(300). The advertisement data service server(200) offers a communication module for generating and uploading the log data. The portable terminal(300) downloads the communication module as requested by a user, generates the load data of the advertisement data output time or number whenever the advertisement data is output as a bell sound, and uploads the log data at a set time. The assistant terminal assists downloading the communication module and transmission of the module to the portable terminal(300) in a case that the portable terminal(300) can not download the communication module.