baber/WOPTO huggingface dataset:
Patent KR-20040018046-A (KR)
Title: Standby screen settle method for mobile communication terminal
Inventor: JUNG SAM HWA
IPC: H04M1/27
Filed: 2002-08-24
Abstract: PURPOSE: A method for setting a standby picture in a mobile communication terminal is provided to easily retrieve a telephone number and make a call with an object by setting and displaying a telephone number list of the object frequently called with a user on the standby picture of the mobile communication terminal. CONSTITUTION: If a user selects a standby picture setup menu and selects a background theme, a mobile communication terminal displays a user theme, a cocktail and a newly added telephone retrieval on a display window. If the user selects the telephone retrieval, the mobile communication terminal sets and displays an object telephone number list on a standby picture. The mobile communication terminal judges whether the user pushes numerical buttons, selects a desired telephone number sequence from the object telephone number list and pushes the last numerical button long. If the last numerical button is pushed long, the mobile communication terminal calls an object corresponding to the inputted numerical button.
Patent KR-20030028365-A (KR)
Title: Ticket issuing and examining system and a method for issuing a ticket
Inventor: MATSUMOTO KOZO
IPC: G06Q50/30
Filed: 2002-09-03
Abstract: PURPOSE: To provide a train ticket issuing management system capable of eliminating useless time to receive a train ticket. CONSTITUTION: This system is provided with a receiving means (13) for receiving an ID code and a train ticket issuing request through a communication line, a managing means (15) for managing train ticket issuing information on the basis of the ID code and the train ticket issuing request received by the receiving means, a transmitting means (13) for transmitting an instruction to a prescribed automatic ticket checking and collecting machine to allow entrance checking with a prescribed ID code on the basis of the train ticket issuing information managed by the managing means, and issuing means (40 and 45) for issuing a train ticket on the basis of the train ticket issuing information managed by the managing means.
Patent KR-20040021266-A (KR)
Title: Stent and manufacturing method the same
Inventor: AHN SEONG SUN
IPC: A61M29/02
Filed: 2002-09-03
Abstract: PURPOSE: A stent and a manufacturing method thereof are provided to prevent the backflow of input foods or fluids while supplementing the function of a lumen by being inserted into the lumen and minimize the corresponding medical side effects. CONSTITUTION: The stent comprises: a main body portion(2) insertable into the lumen of a human body and shrinkable and expandable in a circumferential direction; and a backflow prevention unit(6) disposed inside the main body portion(2) and preventing the backflow of foods or fluids. The backflow prevention unit(6) includes a fixed membrane having a passage of such a size that foods, fluids, etc can pass through and fixed to the inside of the main body portion(2) and valve membranes extending toward the other open end of the main body portion(2) from the fixed membrane and opening and shutting the passage.
Patent KR-20040026934-A (KR)
Title: Apparatus and Method for Processing Obstacle of Switch
Inventor: CHOI U YEONG
IPC: H04Q1/20
Filed: 2002-09-26
Abstract: PURPOSE: A failure processing method and apparatus of an exchange are provided to report and process a failure occurring at a processor board according to an automatic procedure without intervention of an operator. CONSTITUTION: When a base station(110) detects a failure, it stores corresponding failure information and re-starts a processor. The base station(110) transmits failure history information to a control station(120). The control station(120) stores the failure history information by base stations and transmits the stored failure history information to a BSM(Base Station Manager)(130). The BSM(130) transmits the failure history information to a previously designated operator terminal(140) at certain periods or according to an operator's request. The operator analyzes a cause of the failure and quickly copes with the failure.
Patent KR-20040026986-A (KR)
Title: A sea cage culture system with night illumination
Inventor: CHOI HUI JEONG
IPC: A01K61/00
Filed: 2002-09-27
Abstract: PURPOSE: A sea cage culture system using night illumination is provided to attract different animal plankton(or zoo plankton) in each season as natural, animal food for fishes being raised in the sea cage culture and thus, to raise healthier, high-quality fishes. CONSTITUTION: The sea cage culture system using night illumination includes the steps of: growing the fry to 2-3cm by feeding artificial assorted feed in a nursery facility on land; transferring the fry to a cage culture built on the coast and installing lights for night time around the cage to attract animal plankton as natural, animal food for the fry; and raising the fry until the fry become big enough to be sold as high-value added products. In each season, different kinds of animal plankton are attracted to the night illumination which in turn creates more natural feed for the fry.
Patent KR-20040033124-A (KR)
Title: clutch operating device of a vehicle
Inventor: LEE JEONG GYU
IPC: F16D25/08
Filed: 2002-10-11
Abstract: PURPOSE: A clutch operating apparatus of a vehicle is provided to improve the durability of a clutch release cylinder and operation efficiency by absorbing turn of a push rod properly with turning the clutch release cylinder freely. CONSTITUTION: A clutch operating apparatus is composed of an integrated push rod(1) in which a piston is integrally formed with a push rod connected to a release lever(9); a cylinder(3) guiding the integrated push rod and receiving hydraulic pressure; a mounting hole(13) vertically formed in the turning plane of the release lever with passing the central line of the integrated push rod in the cylinder; and a fixing unit fastening to a transmission case to turn the mounting hole. The fixing unit has a mounting boss protruded in the transmission case, a round bush inserted between the mounting boss and the mounting hole of the cylinder, and a mounting nut restricting displacement of the cylinder combined with the mounting boss.
Patent KR-20040035104-A (KR)
Inventor: KIM GYU WON
IPC: C12Q1/68
Filed: 2002-10-18
Abstract: PURPOSE: A fluorescence detecting device for detecting biomolecule using amorphous-silicon thin film transistor and a method for detecting the fluorescence using the same are provided, thereby reducing the size and costs of DNA chip because optical devices are not used, and requiring no fluorescence stimulating light blocking filter by using a transparent substrate. CONSTITUTION: A fluorescence detecting device for detecting biomolecule using amorphous-silicon thin film transistor comprises a first substrate with a probe biomolecule; a transparent substrate(102) having a first domain(I), a second domain(II) and a third domain(III), and having a first surface(102a) where a light is irradiated and a second surface(102b) arranged to face the first substrate; a light thin film transistor(TFToptic) producing electric charge responding to the fluorescence produced from the biomolecule on the second surface(102b) and positioned in the first domain(I); a capacity(CAP) storing the electric charge produced from the light thin film transistor(TFToptic) and positioned in parallel to the light thin film transistor(TFToptic) in the second domain(II); and a transfer thin film transistor(TFTtrans) transferring the electric charge to an additional analysis system and positioned in parallel to the capacity(CAP) in the third domain(III).
Patent KR-20040036994-A (KR)
Title: Apparatus and Method for mesurering the distance of using Laser
Inventor: CHA HYEONG GI
IPC: G01S17/32
Filed: 2002-10-25
Abstract: PURPOSE: An apparatus for measuring the distance of an object by using the pulse laser and a method for the same are provided to further accurately measure the distance of the object without depending on the type of object, the energy of the laser light and the size of the pulse. CONSTITUTION: An apparatus for measuring the distance of an object by using the pulse laser includes a sensor unit(31), a delay(32), a first comparator(33a) and a controller(38). The sensor unit(31) receives the first optical signal(V1) emitted from the laser and the second optical signal(V1') scattered by the object. The delay(32) delays the first optical signal(V1) and the second optical signal(V1') from the sensor unit(31). The first comparator(33a) outputs a first pulse signal(a) including a first input pulse signal and a first scattering pulse signal obtained by comparing the first optical signal(V1) and the third optical signal(V1,d) with the second optical signal(V1') and the fourth optical signal(V1,d'). And, the controller(38) measures the first input pulse signal inputted from the first comparator(33a) and the rising trigger time of the first scattering pulse signal and measures the distance of the object through the difference of the measured time.
Patent KR-20020087925-A (KR)
Inventor: KIM SANG YONG
IPC: A61F13/15
Filed: 2002-11-08
Abstract: PURPOSE: Provided is a manufacturing device of diaper leak prevention film which reduces cohesion of extraneous matters like adhesive or so on to promote smooth transfer of hydrophobic non-textile cloth so that it contributes to increase productivity. CONSTITUTION: In the manufacturing device of diaper leak prevention film which bends edge of the hydrophobic non-textile cloth(60) to align an elastic band(70) and form the leak prevention film, the leak prevention film manufacturing device(100) comprises the parts of: a banding tool(110) which includes a pair of guide sheets(112) to guide the transfer of the hydrophobic non-textile cloth at one edge of the elastic band and a banding sheet(115) to bend one edge of the hydrophobic non-textile cloth in the opposite side of the guide sheet; and a compressor(150) which compresses one edge of the bended hydrophobic non-textile cloth transferred through the banding tool.
Patent KR-20040041873-A (KR)
Title: Vent valve structure
Inventor: CHO YEONG SEUNG
IPC: B60K15/035
Filed: 2002-11-12
Abstract: PURPOSE: Structure for a vent valve is provided to protect a rod and a valve gasket in breaking the middle portion of the lower body at a rear-end collision by reducing the total length, and to prevent outflow of fuel by operating the valve gasket and the rod normally in overturning the vehicle. CONSTITUTION: An inlet(4) is formed in the lower part of a lower body(3) and a vent hole(5) flowing evaporation gas is formed in the upper part of the lower body. The lower body is combined with an upper body(2), and an outflow hole(2a) is formed in the upper body to supply evaporation gas to a canister. A streamlined ball seat(9) is recessed between the upper body and the lower body to place a steel ball(13), and a support bar(11) is protruded downward and combined with a support plate(12). A stopper(10) is protruded in the support bar and contacted to a valve gasket(16). A rod(15) is formed in the lower part of an inner body(8) to push the steel ball, and an operating part(14) is formed in the lower part of the rod. The valve gasket is contacted to the stopper to restrict flow of evaporation gas, and a spring(17) is formed between the lower part of the operating part and the support plate to push up the operating part.
Patent KR-20040043799-A (KR)
Inventor: WOO SUK SOO
IPC: A23L17/60
Filed: 2002-11-20
Abstract: PURPOSE: Provided is a laver net tray transporter for a laver maker which prevents the laver net from being distorted, and is easily replaced by a new one, thereby efficiently performing the laver making process. CONSTITUTION: A laver maker comprises a watered laver input unit, a dehydrating unit, a drying unit, and a laver separating unit. A plurality of laver collecting nets are provided at a laver net tray(R) which guides along a chain conveyer(K) to the respective units. A tray guide member is mounted at the location where the chain conveyer is converted vertically. A tray replacing member is mounted at the outlet of the tray guide member. The tray guide member is structured such that a guide space(2) is formed between upper and lower guide rails(1a,1b), and the inlet(2a) of the guide space is switched by a switch(3). A drop preventing member(5) is mounted at the inlet of the guide space.
Patent KR-20040044573-A (KR)
Inventor: PARK GWANG SEOP
IPC: G02F1/1339
Filed: 2002-11-21
Abstract: PURPOSE: A method for manufacturing an LCD(Liquid Crystal Display) is provided to maintain a constant cell gap when attaching substrates by maintaining the height of a main seal line and a subsidiary seal line in same. CONSTITUTION: When a first subsidiary seal line(45a) is formed, a main seal line(43) is formed within the inside of an array substrate(41). A second seal line(45b) and a third seal line(45c) are formed at the outside surface of the first subsidiary seal line(45a). Although a portion of the second seal line(45b) is overlapped with a protective metal pattern(47), the third subsidiary seal line(45c) is not overlapped with the protective metal pattern(47). When the seal line(43) is formed on the array substrate, a liquid crystal cell is formed by attaching a color filter substrate.
Patent KR-20040044327-A (KR)
Title: automatic cutting machine a chicken
Inventor: KANG SUK KEUN
IPC: A22C21/00
Filed: 2002-11-21
Abstract: PURPOSE: A chicken meat cutter is provided to automatically cut rare meats of chicken without hair and internal organs by introducing the meat at a constant interval and rotating a cutting blade by means of reduction motor without failure of outer skin thereof. CONSTITUTION: The cutter comprises a frame(1) including a bracket(2) mounted with a reduction motor and formed in desirable height; a cutting blade(4) fitted by coupling a boss(4a) to driving axis of the reduction motor to rotate; a standing blade(5) placed at one side of top portion of the frame(1); a transfer device for introducing the chicken meat at constant interval; a discharging plate(30) inclined to both sides of a guidance plate(31) and located on bottom side of the standing blade(5); an operational switch(41) for power supplying by the reduction motor; and a case(40) exposing the introduction part outside.
Patent KR-20040045686-A (KR)
Title: Suction Apparatus of Vacuum Cleaner
Inventor: NAM HYEON SIK
IPC: A47L9/04
Filed: 2002-11-25
Abstract: PURPOSE: A suction device for vacuum cleaner is provided to prevent brush hairs from scratching the floor by having a floor protecting unit. CONSTITUTION: A suction device for vacuum cleaner is composed of a suction head having a suction port and connected to a body having a blower, a brush, a drive unit for rotating the brush, and a floor protecting unit(80) installed in the brush. The brush is rotatably installed at the suction port. Brush hairs(64) are formed at the outer circumference of the brush, and brushes away dust on the floor. The floor protecting unit draws the brush hairs when the brush is not rotated to prevent friction between the brush hairs and the floor.
Patent KR-20040048460-A (KR)
Inventor: CHO SEONG YUN
IPC: H01L21/3065
Filed: 2002-12-03
Abstract: PURPOSE: A method for forming a bit line of a semiconductor device is provided to be capable of preventing the generation of arcing defect as an anti-reflective coating and a hard mask are etched. CONSTITUTION: A conductive layer(11) for a bit line, a hard mask(13), and an anti-reflective coating(15) are sequentially deposited on a semiconductor substrate(1). A photoresist pattern(17) is formed on the anti-reflective coating. The anti-reflective coating and the hard mask are firstly etched by an ICP type etcher using the photoresist pattern as a mask. The conductive layer is secondly etched by using the etched hard mask as a mask. The first etching process is carried out by applying source power of 13.56 MHz and gate pulse of 10 kHz using mixed plasma of CF4, CHF3, O2, and Ar.
Patent KR-20030051309-A (KR)
Title: Linear guiding apparatus for machine tool
Inventor: SHIBA KAZUHIRO
IPC: B23Q5/22
Filed: 2002-12-13
Abstract: PURPOSE: To provide a feed guiding device for a machine tool that combines both swiftness of the rolling guide that does not damage the motion precision and attenuation in relation to sliding guide that is hardly affected by the weight of the moving body. CONSTITUTION: A guiding device is composed of rolling guides 14a, 14b and 15a, 15b that guide a horizontal movement receiving the weight of a moving body 12 on a bed 11, a sliding guide comprising vertical sliding guide surfaces 16a and 16b that extend parallel to the rolling guides and are disposed vertically, and slider parts 18a and 18b that slide on the sliding guide surface, and frictional force setting means 22a and 22b that vary the frictional force between the slider and the sliding guide surface for setting the magnitude of the frictional force.
Patent KR-20040056462-A (KR)
Title: Method for forming of storage node plug
Inventor: KWON SE HAN
IPC: H01L21/8242
Filed: 2002-12-23
Abstract: PURPOSE: A method for forming a storage node plug is provided to decrease the number of processes by basically removing interfacial resistance between plugs and by simultaneously forming upper and lower plugs. CONSTITUTION: After a bitline(202) is formed on a semiconductor substrate having a predetermined lower structure and a landing plug(201), the first interlayer dielectric(203) is deposited and planarized. After an etch stop layer(205) is deposited on the first interlayer dielectric, an etch stop layer patterning process is performed to define a contact hole. An etch process using the patterned etch stop layer is performed to form the first contact hole exposing the upper part of the landing plug. The second interlayer dielectric(206) is so deposited to form a void inside the first contact hole. A photolithography process is performed on the second interlayer dielectric to form the second contact hole connected to the first contact hole such that the second interlayer dielectric is slightly shifted from the first contact hole.
Patent KR-20040056236-A (KR)
Title: Digital instantaneous voltage dip detecting equipment
Inventor: HAN MU HO
IPC: G01R31/02
Filed: 2002-12-23
Abstract: PURPOSE: A high speed detection apparatus of a digital instantaneous low voltage is provided to detect the instantaneous low voltage and compensate the low voltage state for the power converter by outputting the information in the form of digital value. CONSTITUTION: A high speed detection apparatus of a digital instantaneous low voltage includes a synchronization signal generator(10), a standard sign wave generator(20), a pair of wave rectifiers(32,34), a dividing circuit(40), an integrator(50), a comparator(60), a subtracter(70) and an analog-to-digital(A/D) converter(80). The synchronization signal generator(10) outputs the predetermined reset signal. The standard sign wave generator(20) generates a standard sign wave voltage based on the square wave voltage of the synchronization signal generator(10). The pair of wave rectifiers(32,34) rectify the standard sign wave voltage and the input power voltage. The dividing circuit(40) divides the standard sign wave voltage of the first wave rectifier(32) into the power voltage of the second wave rectifier(34). The integrator(50) integrates the output values from the dividing circuit(40) in response to the reset period. The comparator(60) compares the integrated value with the previously set reference value and outputs the instantaneous low voltage detection signal when the compared result is larger than the previously set reference value. The subtracter(70) calculates the difference between the standard sign wave voltage and the input voltage. And, the A/D converter(80) converts the difference voltage from the subtracter(70) into a digital value.
Patent KR-20040056977-A (KR)
Title: A Voice Activity Detector Employing Complex Laplacian Model
Inventor: HWANG DAE HWAN
IPC: G10L11/02
Filed: 2002-12-24
Abstract: PURPOSE: A voice activity detecting apparatus and method using a complex Laplacian statistical model are provided to compare a Laplacian model to a Gaussian model. CONSTITUTION: A voice activity detector using a complex Laplacian statistical model includes a fast Fourier converter(10), a noise power estimator(20), and a likelihood ratio test calculator(30). The fast Fourier converter performs fast Fourier conversion for an input speech to allow a speech signal of the time domain to be analyzed in the frequency domain. The noise power estimator estimates power of a noise signal from a speech signal contaminated with a noise on the frequency domain, output from the fast Fourier converter. The likelihood ratio test calculator calculates a decision rule of voice activity detection from the power of the noise signal and the complex Laplacian statistical model.
Patent KR-20030076205-A (KR)
IPC: G03F9/00
Filed: 2002-12-26
Abstract: 투영 노광 장치는 마스크를 통과한 광속에 의해 피노광체에 마스크 패턴의 상을 전사하기 위하여 주 주사 방향으로 마스크에 걸쳐서 복수의 광속을 주사한다.  투영 노광 장치는 피노광체상에 마스크를 통과한 광속을 투영하기 위한 복수의 광학계를 포함하고 있다.  각각의 광학계는 렌즈 유닛, 렌즈 유닛의 일방의 측면에 제공되는 반사기 및 렌즈 유닛의 타방의 측면에 제공되는 편향기를 포함하고 있다.  마스크를 통과한 광속은 편향기에 의해 편향되고, 렌즈 유닛을 통과하고, 반사기에 의해 다시 반사되고, 렌즈 유닛을 재통과하고, 피노광체를 향해서 편향기에 의해 편향된다.  광속에 의해 형성된 상의 크기는, 주 주사 방향으로 반사기를 이동시키고 피노광체에 대하여 수직 방향으로 편향기를 이동시킴으로써, 변한다.  보조 방향으로의 피노광체에 있어서의 상의 위치는, 보조 방향으로 반사기를 더욱 이동시킴으로써 조정된다.
Patent KR-20040059413-A (KR)
Title: Method for preventing poly residue of semiconductor device
Inventor: KIM YONG GUK
IPC: H01L21/3065
Filed: 2002-12-28
Abstract: PURPOSE: A method for restraining poly residue of a semiconductor device is provided to improve uniformity of etch profile and to restrain the poly residue by improving a cooling chuck of a cooling system. CONSTITUTION: A semiconductor wafer(31) is loaded on a cooling chuck of a cooling system(33). The cooling system is extended to end sides of a cooling electrode(32). Then, plasma etching is performed by using mixed gases of SF6 and F123 under the state. The diameter of the cooling system is larger than that of the wafer.
Patent KR-20040060249-A (KR)
Title: Synthesis System and Method of Credit Card Using Smart card and Mobile Phone
Inventor: PARK JEONG MIN
IPC: H04B1/40
Filed: 2002-12-30
Abstract: PURPOSE: A system and a method for integrating a credit card by using a smart card and a mobile phone are provided to allow a user to pay by selecting only credit information of a desired card of multiple credit cards stored in a mobile phone. CONSTITUTION: A user searches information of multiple credit card stored in a memory unit of a mobile phone(410). The user selects one of credit card information(412). A controller reads the selected credit card information and transfers it to a smart card transmitter/receiver, and then, is in standby(418). When a smart card nears a mobile phone(420), a specific number of the smart card is transmitted to the mobile phone(422) and the controller determines whether the specific number of the smart card is identical to a specific number of the memory unit(424). If they are identical, the selected credit card information is transmitted from the smart card transmitter/receiver to an RF transmitter/receiver of the smart card(426). The credit card information received by the RF transmitter/receiver is stored in the memory unit(428). The selected credit card information is magnetized and stored(430). The user pays by using the smart card(432).