baber/WOPTO huggingface dataset:
Patent KR-20040093268-A (KR)
Inventor: YOO HUI TAE
IPC: H04N5/243
Filed: 2003-04-22
Abstract: PURPOSE: An image signal transmitting device, an image receiver for displaying a color under optical source environment for which a user wishes, a broadcasting system and a control method for the image receiver are provided to transmit optical source information as well as image information obtained through a camera of the image signal transmitting device to the outside. CONSTITUTION: An optical information detector(12) detects optical source information about an optical source(1) which lights an object. A signal synthesizing unit(13) synthesizes optical source information transmitted from the optical source information detector with an image signal transmitted from an image signal amplifier(4) connected to a camera(3). A signal outputted from the signal synthesizing unit is converted into a broadcasting signal, and the broadcasting signal is transmitted to the outside through an image signal transmitter(5).
Patent KR-20040095832-A (KR)
Inventor: PARK JAE HUN
IPC: H04B1/40
Filed: 2003-04-28
Abstract: PURPOSE: A method for retrieving information in a portable terminal is provided to add a comment view function interworked with a telephone directory function to record information on a specific person, and to display the recorded contents by interworking with a telephone directory, so that a user can conveniently retrieve specific information. CONSTITUTION: A system displays a telephone directory screen. The system displays details about a retrieved telephone directory. The system confirms whether a comment view button is pressed on the telephone directory screen. If so, the system displays detailed information on a comment view screen interworked with the details about the retrieved telephone directory. When pressing the comment view button, the system inputs specific detailed information, and stores the inputted information in a storage area of the telephone directory. The system selects a deletion of the specific detailed information, and deletes the detailed information from the storage area of the telephone directory.
Patent KR-20040094125-A (KR)
Inventor: KIM JONG HAE
Filed: 2003-05-01
Abstract: PURPOSE: A system and a method for the catering EC(Electronic Commerce) according to each customer constitution using the Internet are provided to make a system operator write a menu fit to each customer ID based on data registered to a database by making the customer register the constitution, a diseases history, a health state, or favorite foods to the database based on a self-diagnosis program. CONSTITUTION: A host computer(202) assigns an ID to each customer(211-21n) if the customer makes a catering contract by connecting to an operation site. The self-diagnosis program enables the customer to input the constitution, the diseases history, allergy for the specified foods, or the favorite foods by connecting to the host computer. The database(203) stores information inputted through the self-diagnosis program from the customer in the database, makes the menu fit to the constitution and the heath of each customer, and stores the data in the database. A local cooking center(205) cooks the foods to be provided to the customer depending on the menu of each customer ID. A local delivery center(206) delivers the foods to each customer at a time and a place fixed from the host computer.
Patent KR-20040094567-A (KR)
Inventor: HONG JONG CHEOL
IPC: G06F17/00
Filed: 2003-05-03
Abstract: PURPOSE: A method and a system for offering a dual application using a card are provided to enable a user to use the applications matched with goods/services regardless of a card interface of a member shop IFD(Interface Device) by storing the applications to at least two storage such as an IC chip card and a server on the network with use of a client card including an IC chip and a magnetic strip. CONSTITUTION: The client card(130) includes the IC chip equipped with an application storing area and the magnetic stripe equipped with a magnetic area. The IFD(140) provides/installs the application to the IC chip of the client card, and provides the application or application information provided to the IC chip to the server(100) on the network. The server stores/manages the application or the application information received from the IFD. When the client card is used at the IFD, the server transmits the application or the application information to the IFD.
Patent KR-20040097853-A (KR)
Inventor: HWANG JOO HWAN
IPC: A47C17/04
Filed: 2003-05-13
Abstract: PURPOSE: Provided is a bed sofa, which is used as a bed or sofa in a different form to meet the purpose for use, which is spread to be used and folded to be easily kept in a narrow space in a reduced volume. CONSTITUTION: The bed sofa comprises a unit member(100) including an upper member in a cushion material form and a lower structure member(3) for supporting the upper member at the lower of the upper member; a first hinge portion(5) for connecting unit members adjacent to be in contact with each other to be folded; and a second hinge portion(7) for connecting a plurality of the unit members to be in contact with one side of the lower structure members(3) to be folded. The lower structure member(3) includes fixing leg portion(32,32) and operating leg portion(34,34') with cross-sticks(36,36). Supporting sticks(38,38) are formed between the fixing leg portion(32,32) and the cross sticks(36,36). Buffer springs(40,40) are formed to be slant between the upper structure(30) and the fixing leg portion(32,32).
Patent KR-20040098377-A (KR)
Inventor: JUNG TAE CHEON
IPC: B60J3/02
Filed: 2003-05-14
Abstract: PURPOSE: An expandable sunvisor of a vehicle is provided to widen a light cut-off area and to secure a front visual field by drawing out an auxiliary polarizing plate mounted in the sunvisor. CONSTITUTION: An expandable sunvisor(50) of a vehicle for preventing driver's eyes from being dazzled by sunlight or other night-lights comprises an auxiliary polarizing plate(70) inserted and installed in an inner space of the sunvisor, drawn out to the lower part of the sunvisor, and composed of a plurality of hanging grooves(72) arranged longitudinally on the outer surface at the predetermined gap and hanging units(80) installed at the predetermined lower part of the sunvisor to fix and support the auxiliary polarizing plate as the hanging unit is selectively inserted in the hanging groove formed at the auxiliary polarizing plate.
Patent KR-20040098840-A (KR)
Inventor: KIM JEONG GEUN
IPC: H01L21/31
Filed: 2003-05-16
Abstract: PURPOSE: A method for preventing cracks in fabricating a semiconductor device is provided to suppress metal interconnection bridge through an HDP(high density plasma) crack by controlling the stress of an HDP oxide layer and by adjusting the thickness of the HDP oxide layer at a crack weak point. CONSTITUTION: A plurality of metal interconnections(31) are formed on a semiconductor substrate at regular intervals. A heat treatment for reducing stress is performed after the metal interconnection is formed. An HDP layer(33) is formed on the semiconductor substrate including the plurality of metal interconnections.
Patent KR-20040100666-A (KR)
Inventor: KANG HO SEOK
Filed: 2003-05-23
Abstract: PURPOSE: A method and a system for offering group buying enabling buyers to buy articles more inexpensively are provided to enable the buyers to confirm a current price/quantity in real-time by offering a detail supply graph to the buyers and offer the articles at a more inexpensive price as a number of the buyers gets larger. CONSTITUTION: Supply condition information is received from a supplier(S301). The supply graph is generated by using the received supply condition information and is provided to the buyers(S303). A request associated with the group buying is received from the buyers(S305). In response to the request, the supply graph is updated and the updated supply graph is provided to the buyers(S306).
Patent KR-20030091790-A (KR)
Title: Phosphate-based corrosion inhibitor composition of liquid type for corrosion control in drinking water distribution system
Inventor: MOON KWANG SOON
IPC: C02F5/04
Filed: 2003-05-26
Abstract: PURPOSE: A corrosion inhibitor composition of liquid type for corrosion control in drinking water distribution system is provided to obtain superior cleaning effect of water distributing and supplying pipes and various functions for preventing corrosion, to remove rust and solve red water problems. CONSTITUTION: The corrosion inhibitor composition comprises 15 to 21 wt.% of phosphoric acid, 3 to 5 wt.% of sodium pyrophosphate, 1.5 to 3 wt.% of citric acid and 17 to 22 wt.% of zinc sulfate based on the total weight of the composition, wherein the composition is prepared by uniformly mixing the above constituents with water at an ordinary temperature so that content of all constituents including water becomes 100 wt.%.
Patent KR-20040103603-A (KR)
Inventor: KIM CHANG SEOP
IPC: H04Q9/00
Filed: 2003-05-30
Abstract: PURPOSE: A remote control device is provided to easily and conveniently use complex and various digital multimedia equipments by having a pointing stick inside. CONSTITUTION: A key input unit receives button selection information inputted by a user. A pointing stick part detects movement of a pointing stick(225) inputted by the user and converts the detected pointing stick movement information into vector data. An encoder encodes the button selection information transmitted from the key input unit and the vector data transmitted from the pointing stick part. A transmitter transmits the data transmitted from the encoder to the corresponding receiver through a transmission channel.
Patent KR-20040103699-A (KR)
Inventor: KIM DU CHIL
IPC: C08J5/18
Filed: 2003-06-02
Abstract: PURPOSE: Provided is a method for manufacturing a pyroligneous liquid-containing sheet having far infrared ray- and anion-emitting effect, electron wave protectability, and antibacterial and deodorizing effects, without adversely affecting the physical properties of polyurethane. CONSTITUTION: The method for manufacturing a pyroligneous liquid-containing sheet comprises the steps of: ejecting a predetermined amount of polyol contained in a polyol tank(10) to a mixing tank(30); ejecting a predetermined amount of isocyanate contained in an isocyanate tank(20) to the mixing tank(30); ejecting a predetermined amount of wood vinegar contained in a pyroligneous liquid injector(40) to the mixing tank(30); and introducing the mixture of polyol, isocyanate and pyroligneous liquid contained in the mixing tank(30) into a mold and then foaming the mixture.
Patent KR-20040107561-A (KR)
Inventor: PARK CHAN SEOP
IPC: H04L27/26
Filed: 2003-06-05
Abstract: PURPOSE: A frequency offset estimator of a multi-carrier reception system and an estimating method thereof are provided to estimate a frequency offset irrespective of accurate detection of a PN sequence as a synchronous signal by using a frequency offset estimation algorithm. CONSTITUTION: A first signal generator(511) is used for generating a complex signal by using an I-component and a Q-component of a synchronous signal. A delay unit(513) delays the complex signal as much as a predetermined period. A second signal generator(515) is used for generating a conjugate complex signal corresponding to the complex signal. A multiplier(517) is used for calculating a phase component of the complex signal as a constant by using the complex signal and the conjugate complex signal. An offset detector(519) is used for detecting a frequency offset on the basis of the phase component of the complex signal.
Patent KR-20040107120-A (KR)
Inventor: JUNG YEONG HO
IPC: H04N21/431
Filed: 2003-06-12
Abstract: PURPOSE: A POP(Picture Out-of Picture) processor of a digital TV system is provided to extend the POP function to display even images input from an external input device through a POP screen, to thereby conveniently use external input device. CONSTITUTION: A POP processor of a digital TV system includes a color space transformer(11), an analog-digital converter(12), a video display processor(13), a digital-analog converter(14), and a display unit(15). The color space transformer receives a video signal from an external input device and transforms the color coordinates of the video signal. The analog-digital converter converts the analog signal output from the color space transformer into a digital signal. The video display processor receives an external video signal and the digital signal output from the analog-digital converter and processes the signals such that images corresponding to the signals are displayed. The digital-analog converter converts the digital signal output from the video display processor into an analog signal. The display unit displays an image corresponding to the output signal of the digital-analog converter.
Patent KR-20040110262-A (KR)
Title: meat roasted plate washing machine
Inventor: PARK EUN CHEOL
IPC: A47L17/00
Filed: 2003-06-18
Abstract: PURPOSE: A meat roasted plate cleaning device is provided to improve the cleaning efficiency by uniformly spraying the washing water onto the upper and lower surfaces of a meat roasted plate using a spray nozzle and an auxiliary spray nozzle. CONSTITUTION: A housing forms a cleaning chamber of a meat roasted plate cleaning device. An input port and a discharge port are formed in the front and rear sides of the housing. A pair of brushes(51,52) contacting the surface of a meat roasted plate and a spray nozzle(133) spraying the washing water to the meat roasted plate are prepared in the housing. A transfer chain transferring the meat roasted plate toward the discharge port from the input port is installed in the cleaning chamber.
Patent KR-20050000911-A (KR)
Inventor: LEE SUNG KWON
IPC: H01L21/28
Filed: 2003-06-25
Abstract: PURPOSE: A semiconductor device and a method for manufacturing the same are provided to prevent attack of a conductive layer by forming a top conductive layer with a relatively narrow width compared to a hard mask using a spacer. CONSTITUTION: A conductive layer of multi-layer structure is formed on a substrate(40), wherein a top conductive layer(42) has a relatively narrow width(W2) compared to a bottom conductive layer(41). An insulating hard mask(43) with a desired width(W3) is formed on the conductive layer, wherein W3 is wider than W2. An insulating spacer(44) is filled between the gaps of W3 and W2. An insulating layer(45) is formed on the resultant structure. A plug(48) is contacted with the substrate through the insulating layer.
Patent KR-20050001063-A (KR)
Inventor: LEE JAE WOO
IPC: G02F1/1345
Filed: 2003-06-26
Abstract: PURPOSE: An LCD device is provided to reduce line resistance by forming a storage shorting bar, thereby improving picture quality. CONSTITUTION: An LCD device includes a first substrate having a first common electrode, a plurality of liquid crystal cells formed at crossing points of gate and data lines(170,168) on a second substrate, storage lines(192) for forming a storage capacitor that sustains a pixel voltage charged in the liquid crystal cells, a storage shorting bar(190) supplying a storage voltage commonly connected to the storage lines, and a second common electrode connected to the first electrode overlapped between the storage shorting bar and a gate insulating layer. The storage shorting bar has the same material as that of the gate lines and is wider than a line width of the gate and data lines.
Patent KR-20040004081-A (KR)
Title: Head position control method and disk device
Inventor: TAKAISHI KAZUHIKO
IPC: G11B20/20
Filed: 2003-06-30
Abstract: PURPOSE: To prevent reduction in operation performance caused by positional shifting when switching the heads regarding the correction method of a disk device having positional shifting in the servo signals in circumferential and radial directions between a plurality of disks. CONSTITUTION: As the countermeasures for circumferential shifting, the sector number on a disk 10 is changed on a table 54 for each head. Circumferential direction positions are made to match between individual devices to remove the individual differences of the devices, thereby improving the performance. Since servo gate time is corrected on a table 62 matching the eccentricity of the disk 10, a signal is accurately detected to improve the detection accuracy of servo signals. Further, as the countermeasures for radial direction shifting, the track number on the disk 10 is changed on a table 46 based on a shifting value in which a reference head is a reference, the individual devices are equally positioned radially.
Patent KR-20050002391-A (KR)
Inventor: LEE SOO JAE
IPC: H01L21/76
Filed: 2003-06-30
Abstract: PURPOSE: A method of forming an isolation layer of a semiconductor device is provided to improve refresh properties of the device and to prevent lift of a liner nitride layer by performing an anisotropic oxidation on the liner nitride layer. CONSTITUTION: A trench(57) is formed in a semiconductor substrate(51). A sidewall oxide layer(59), a liner nitride layer(61) and a liner oxide layer(63) are sequentially deposited on the entire surface of the trench. An HDP CVD(High Density Plasma Chemical Vapor Deposition) oxide layer(65) is completely filled in the trench. At this time, an anisotropic oxidation is performed on the liner nitride layer.
Patent KR-20050005157-A (KR)
Inventor: MUN JEOM SUK
IPC: A23L7/196
Filed: 2003-07-05
Abstract: PURPOSE: A method of making rolled mixed grain by steaming rice, barley, bean and vegetables under a predetermined pressure and then rolling is provided. The product does not have to be soaked in water previously to fit the gelatinization time of white rice and has softness and eating quality resembling white rice as compared to miscellaneous rice. CONSTITUTION: Rice such as glutinous rice, unpolished glutinous rice, unpolished rice and black rice is steamed at 120deg.C at 3kgf/cm for 2min, cooled, rolled and dried. Waxy barley is steamed at 120deg.C at 3kgf/cm for 2min, cooled, rolled, dried and mixed with vita rolled barley. Buckwheat, Coix seeds and glutinous sorghum are steamed at 120deg.C at 3kgf/cm for 1.5min, cooled, rolled and dried. Green soybeans, red beans, mung beans, white beans and green beans are steamed at 120deg.C at 4kgf/cm for 3min, cooled, rolled and dried. Vegetables such as carrot, spinach, potato, sweet potato, carrot, cabbage and oak mushroom are sliced and dried. Then, the prepared raw material for rolled mixed grain is mixed and packed.
Patent KR-20050006532-A (KR)
Inventor: AHN BYEONG JAE
IPC: G02F1/1345
Filed: 2003-07-09
Abstract: PURPOSE: A thin film transistor display panel is provided to prevent static electricity from being transmitted to a display area even if static electricity is excessively flowed into a thin film transistor display panel, thereby minimizing inferiority due to static electricity. CONSTITUTION: A display area(A) includes a plurality of gate lines(G1-Gn), a plurality of data lines(D1-Dm), a plurality of thin film transistors connected with the gate lines and the data lines, a plurality of pixel electrodes connected with the thin film transistors, and a plurality of storage electrode lines(S1-Sl) overlapped with the pixel electrodes. A peripheral display(B) is located outside the display area, and includes repairing lines(61,62) overlapped with the gate lines and the data lines and formed at a circumference of the display area, a dummy data line(Dd) crossing the gate lines in parallel with the data lines, and an electrostatic discharge protection circuit(40) connected with the dummy data line. The electrostatic discharge protection circuit includes signal lines(172) for electric discharge connected with the dummy data line, and connected or overlapped with the repairing lines.
Patent KR-20050009112-A (KR)
Inventor: KIM TAEK SU
IPC: B63H21/175
Filed: 2003-07-15
Abstract: PURPOSE: A yacht is provided to stably run the yacht without moving by moving rollers leftward and rightward and to offer operation spaces in a stern and both sides of the yacht for various leisure activities. CONSTITUTION: A yacht comprises a power transferring device and a steering device. In the power transferring device, frames(161,162) are inserted in installation grooves in the front both sides of a deck. Spline shafts(210,212) are installed inside the frames. Rollers(211,213) having curved portions(125) are installed in the spline shafts to be movable leftward and rightward. Front roller portions(201,202) are formed by forming the roller pullesy(215) in one side of the rear spline(212). Frames(163) are inserted in the installation grooves to be formed in the rear both sides of the deck. Spline shafts(230,232) are inserted in the frames. Front and rear rollers(231,233) are inserted in the spline shafts to be movable leftward and rightward. Rear roller portions(203,204) are formed by forming roller pulleys(235) in one side of the rear spline shaft(232). Transferring shafts(220) are inserted in transferring shaft housings(224) under the front roller portions. Fixing grooves are formed in the transferring shafts. Beveled gears(223) to be fixed by fixing pins(293) and a transferring pulleys(225) are inserted in the fixing grooves. The transferring pulleys and the roller pulleys are connected through belts(216). Propeller shafts(260) comprises by forming beveled gears(262), propellers(250,251) and inserting the beveled gears in the splines. Power is transferred by gearing beveled gears(223,262,243,263) respectively. In loading a front wheel drive vehicle, the beveled gears(243) are moved inward and fixed by inserting the fixing pins(294) ion the fixing grooves(292). In loading a rear wheel drive vehicle, the beveled gears(223) are moved inward and fixed by inserting fixing pins(293) in the fixing grooves. In the steering device, a steering gear shaft is formed in a yacht floor to operate a steering key(350) of the yacht by using a steering wheel of a vehicle. A steering gear has a sprocket in the lower circumference, a steering shaft slot in the upper part and a steering gear shaft slot in the bottom center. The steering gear is loaded in the steering gear shaft. A steering shaft forming a spline is inserted in the steering shaft slot. A holding member has many holding rollers and connects with a tensile spring. A steering gear portion is formed by inserting the holding members in both sides of a spline steering shaft. A transferring portion(320) has a transferring gear(321) in the upper part and a transferring sprocket(322) in the lower part. The transferring portion is installed in the center of a stern. The steering gear portion is connected with the transferring sprocket through a chain. The transferring gear is geared with a steering key gear(351) in the upper part of the steering key(350).
Patent KR-20050014362-A (KR)
Inventor: KIM SEUNG HYEON
IPC: H04W4/90
Filed: 2003-07-31
Abstract: PURPOSE: A cellular phone for the old, which is automatically connected with a guardian's cellular phone in an emergency, and an operation system are provided to preset a mobile position and a limited distance between a mother cellar phone and a child cellular phone, and to automatically call the mother cellular phone or transmit a position information message in an emergency, so that the mother phone can perceive an emergent situation of the child cellular phone. CONSTITUTION: A communication provider registers a telephone number and a mobile area of a child cellular phone as well as a distance up to a mother cellular phone(S1), and perceives position information on the two cellular phones(S2), then decides whether the child cellular phone is out of a certain range(S3). If so, the provider transmits a message to the mother cellular phone(S4). The mother cellular phone confirms the message(S5), and decides whether a message send key is sensed or operated(S6). If so, sensed contents and a position information message are sent to the mother cellular phone(S7).