baber/WOPTO huggingface dataset:
Patent KR-20020086351-A (KR)
Inventor: CHOI YOUNG SEOK
Filed: 2002-09-18
Abstract: PURPOSE: A profit distribution and cash back point service business model is provided to construct and operate a hub site whose company members operate internet shopping malls, to enable the internet shopping mall to distribute a part of a profit to an affiliated site in a case that a customer purchases a commodity via the affiliated site, and to offer a cash back point service to the customer in a case that the customer purchases a commodity via the hub site. CONSTITUTION: The business model comprises steps of constructing a hub site, collecting company members who operate a profit distribution program at an internet shopping mall for distributing a part of a profit to an affiliated site, collecting customer members, introducing the internet shopping malls of the company members to the customer members, enabling the customer members to purchase a commodity via the hub site or the sites of the company members, accumulating a cash back point for the customer members if the customer members purchase a commodity and settle a payment, enabling the customer members to purchase other commodity with the accumulated cash back point at the hub site or the sites of the company members, and storing the data generated when the customer members purchase a commodity.
Patent KR-20040026852-A (KR)
Title: Monitor for security using smart card and method thereof
Inventor: CHOI YONG HUN
IPC: G06F21/00
Filed: 2002-09-26
Abstract: PURPOSE: A monitor security device using a smart card and a method thereof are provided to promptly protect a screen and save power by directly processing the smart card including the ID information on a monitor. CONSTITUTION: An interface(100) inputs/outputs the ID information from the smart card. A detector(110) recognizes insertion of the smart card. A controller(120) turns on/off the monitor display by reading the ID information of the smart card through the interface if the smart card is detected from the detector. The controller comprises a smart card controller(121) and a monitor microcomputer(122). If the controller detects no signal of an insertion state from the detector or judges that the information read from the smart card differs from the information stored in a storage(130), the controller turns off the monitor display.
Patent KR-20040027094-A (KR)
Title: Bisphenol-a/bisphenol-s hybrid epoxy resin compositions
Inventor: HUH GEON YEONG
IPC: C08L63/02
Filed: 2002-09-27
Abstract: PURPOSE: A bisphenol-A/bisphenol-S hybrid epoxy resin composition and a fiber reinforced composite material are provided, to improve the mechanical properties and the fast curing of the composite material. CONSTITUTION: The bisphenol-A/bisphenol-S hybrid epoxy resin composition comprises 50-95 wt% of a bisphenol-A type epoxy resin; and 5-50 wt% of a bisphenol-S type epoxy resin. Preferably the bisphenol-A type epoxy resin is represented by the formula 1 and the bisphenol-S type epoxy resin is represented by the formula 2. The fiber reinforced composite material is obtained by coating the composition on a fiber, soaking it and curing it. Preferably the fiber used in the composite material is selected from the group consisting of carbon fiber, glass fiber, boron fiber and aramid fiber.
Patent KR-20030029491-A (KR)
Title: A multi-layer inductor formed in a semiconductor substrate
Inventor: CHAUDHRY SAMIR
IPC: H01L21/288
Filed: 2002-10-04
Abstract: PURPOSE: A multi-layer inductor formed in a semiconductor substrate is provided to be capable of improving inductance value and quality factor(Q). CONSTITUTION: A metal-3 runner(108) is not in the same vertical plane as a metal-1 runner(34). Further, there are a plurality of parallel-oriented metal-1 runners(34) and metal-3 runners(110), where the interconnected structure forms a Z-shaped structure. The metal-1 runner(34) is I-shaped and the combination of the metal-1 and metal-3 runners(34,108), resembles the letter "Z". Thus the metal-3 runner(108) serves as an interconnecting structure connecting successive metal-1 runners(34) via a vertical conductive stacks comprising a conductive via(66), a metal-2 via layer(68), a conductive via(107) and a metal-3 via layer(109). Also, a vertical conductive stack comprising a conductive via(65), a metal-2 via layer(67), a conductive via(106) and a metal-3 via layer.
Patent KR-20040033950-A (KR)
Title: Air conditioning control panel with automatic mode changing function
Inventor: YOON JEONG HWAN
IPC: B60H1/00
Filed: 2002-10-16
Abstract: PURPOSE: An air conditioner control panel having an automatic mode change function is provided to prevent the concentration of cool or hot air on a certain direction, and prevent the frequency switch manipulation, thereby improving the driving comfort. CONSTITUTION: An air conditioner control panel having an automatic mode change function includes at least one gear(22) mounted to a rear rotation shaft(21) of an operation mode control knob, and a driving gear(52) for driving the gear by a driving force of a servo motor(50), wherein the operation mode manipulation position of the operation mode control knob is automatically changed when driving the servo motor.
Patent KR-20030041104-A (KR)
Title: Signal measurement apparatus and method for handover in a mobile communication system
Inventor: CHOI SEONG HO
IPC: H04W76/02
Filed: 2002-11-18
Abstract: PURPOSE: A device of measuring a signal for handover in a mobile communication system is provided to change resources such as time slots and codes used in a UE(User Equipment) for inter frequency or inter-RAT(Radio Access Technologies) measurement in a section of measuring inter frequency or inter-RAT, thereby using sufficient length of the inter frequency or inter-RAT measuring section. CONSTITUTION: A frame is composed of the first sub frame(801) and the second sub frame(802). When inter frequency or inter-RAT measurement is necessary in the one frame, measurement sections(803,804,805) are supplied. The measurement section(804) has at least 5 consecutive time slots including transmission sections of a DwPTS(Downlink Pilot Time Slot), a GP(Guard Period), and a UpPTS(Uplink Pilot Time Slot) after a time slot(811), and averagely has a longer measurement section while UEs are located in optional time slots of uplink/downlink transmission channels. When considering consecutive frames, the measurement sections(803,805) use two time slots before a time slot(810), including 3 time slots after a downlink time slot(813) and transmission sections of the DwPTS, the GP, and the UpPTS, and have longer measurement sections while the UEs are located in the optional time slots of the uplink/downlink transmission channels.
Patent KR-20040046242-A (KR)
Title: Dryer Module
Inventor: KIM SANG DU
IPC: D06F58/50
Filed: 2002-11-26
Abstract: PURPOSE: A drier commonization module is provided to prevent occurrence of an error in assembling by communizing modules of a gas-type drier and an electric drier. CONSTITUTION: A drier commonization module comprises a power supply part(14) supplying the operation power of the inside of a drier; a selective switch part(12) selecting gas/electric types of the drier; a display part(13) displaying the state of the drier; a key input part(15) receiving a command for controlling the operation of the drier; a first connector(19) connecting a heater(20) and a micro processor(11); a second connector connecting a gas control circuit(30) and the micro processor; and the micro processor making occurrence of an error by the mode of the selective switch output through the display part, in connecting the heater or the gas control circuit to the first and second connectors. The power supply part, the selective switch part, the key input part, the first and second connectors, and the micro processor are constituted in one module.
Patent KR-20040046527-A (KR)
Title: Method for measurement of wafer contamination and apparatus for the same
Inventor: CHOI SEON YONG
IPC: G01R31/311
Filed: 2002-11-27
Abstract: PURPOSE: A contamination measuring method of a semiconductor substrate and an apparatus for carrying out the same are provided to be capable of selectively measuring an aiming portion of the semiconductor substrate. CONSTITUTION: A semiconductor substrate having a pattern on its upper surface is loaded(S12) in a contamination measuring apparatus. The position information of a measurement portion is checked by detecting the pattern(S14). The loaded semiconductor substrate is transferred for measuring the backside portion of the semiconductor substrate corresponding to the measurement portion by receiving the position information(S16). The contamination of the semiconductor substrate due to metal is selectively measured at the backside portion of the semiconductor substrate corresponding to the measurement portion(S18).
Patent KR-20040049470-A (KR)
Title: Water sterilization device
Inventor: LEE CHUL HO
IPC: C02F1/32
Filed: 2002-12-06
Abstract: PURPOSE: Provided is a device for preparing a sterile water which is able to sterilize and decompose microbes and organic matters in water. CONSTITUTION: The device comprises a body part(10) which has a sterile water preparing chamber(11), an inlet pipe(12) and an outlet pipe(13), an ultraviolet rays lamp(20) which is installed in the sterile water preparing chamber of the body part to irradiate ultraviolet rays to the water stored in the sterile water preparing chamber, a photocatalyst(30) which generates OH radical at the surface when the ultraviolet rays being irradiated thereto, an ozone supply pipe(40) which is connected to the sterile water preparing chamber to supply ozone to the sterile water preparing chamber and a hydrogen peroxide supply pipe(50) which is connected to the sterile water preparing chamber to supply hydrogen peroxide to the sterile water preparing chamber.
Patent KR-20040050301-A (KR)
Title: A locking device in a combination system for body panel
Inventor: KIM DAE SIK
IPC: B62D65/00
Filed: 2002-12-10
Abstract: PURPOSE: A locking device for a vehicle body panel-combining system is provided to automatically set up work positions of auxiliary loading jig units to a main loading jig unit by arranging a forward and backward moving cylinder and a forward and backward moving clamper each to a main loading jig base and a sliding plate. CONSTITUTION: A locking device for a vehicle body panel-combining system comprises a forward and backward moving cylinder(103) horizontally mounted to a main loading jig base(5) through a cylinder bracket(101); a forward and backward moving rod(105) mounted to the main loading jig base through one end; a clamper(113) one end of which is fastened to a slide plate(29) through a hinge bracket(111); and a clamping cylinder(117) mounted to a side of the hinge bracket and hingably fastened to a side of the rear of the clamper through the tip of an operating rod. The forward and backward moving rod forms a clamping pin(107) at the other end and the lower end surface of the forward and backward moving rod is mounted to a rail block(109) mounted to the main loading jig base. The clamper forms a pin hole(115) to a side of the lower end, to fit the clamping pin of the forward and backward moving rod.
Patent KR-20040053433-A (KR)
Title: Method for manufacturing carbon nanotube - emitter performing field emission
Inventor: HWANG CHI SEON
IPC: H01J1/30
Filed: 2002-12-14
Abstract: PURPOSE: A method is provided to effectively prevent a carbon nanotube film from being stripped off during surface treatment of the carbon nanotube film by increasing the strength of the carbon nanotube film. CONSTITUTION: A method comprises a step of producing a paste by mixing powder of a carbon nanotube(410) and a silicon based polymer(450); a step of arranging a cathode(300); a step of forming a carbon nanotube film(400) by depositing the paste on the cathode; a step of hardening the silicon based polymer by heat treating the carbon nanotube film; and a step of guiding the end of the carbon nanotube in such a manner that the end is exposed from the surface of the carbon nanotube film, by surface treating the carbon nanotube film.
Patent KR-20040053878-A (KR)
Title: Interface device using lip recognizer on PDA and the method
Inventor: CHO IL YEON
IPC: G06F3/00
Filed: 2002-12-16
Abstract: PURPOSE: A device and a method for inputting a lips recognition interface on a portable terminal are provided to offer an easy input tool to the portable terminal by efficiently processing the input like a keyboard function and a cursor movement of a mouse through the lips recognition using a camera and a key button. CONSTITUTION: An input button(110) starts a lips recognition procedure. The camera(120) inputs an image when a user speaks an instruction. A lips recognition learner(310) learns a lips motion characteristic for the instruction by executing the lips characteristic information from the image. A recognition information database(320) stores the learned lips characteristic information for each instruction. A timer(230) manages an input instruction processing time. A lips recognizer(330) recognizes the lips motion from the image and converts the lips motion into the corresponding instruction by referring to the learning information of the recognition information database.
Patent KR-20040055205-A (KR)
Title: Apparatus for controlling main lcd by using photo interrupter
Inventor: KIM YEONG SEONG
IPC: H04B1/40
Filed: 2002-12-20
Abstract: PURPOSE: A main LCD controller using a photo interrupter is provided to automatically turn on/off a main LCD without a mechanical or electric contact and increase a response speed. CONSTITUTION: An MSM(Mobile Station Modem)(120) receives a light receiving signal, and controls a main LCD according to the light receiving signal. A driver(140) outputs a drive signal when a terminal is turned on. An infrared light emitting unit(150) emits infrared light by the drive signal. An infrared light receiving unit(160) is mounted to be positioned symmetrical with the infrared light emitting unit(150) when a terminal folder is opened or closed. When the infrared light receiving unit(160) receives infrared light from the infrared light emitting unit(150), it outputs the light receiving signal of the first logical step to the MSM(120). If the infrared light receiving unit(160) does not receive infrared light, it outputs the light receiving signal of the second logical step to the MSM(120).
Patent KR-20040025511-A (KR)
Title: Id card, id card issuing device, and id card reading device
Inventor: ONO TSUKASA
IPC: H04N1/387
Filed: 2002-12-21
Abstract: PURPOSE: To provide an ID card whereby even when the ID card is tampered by fraudulently substituting a photo image, the tampering is easily detected. CONSTITUTION: Assuming that a watermark image including ID information is an image existing in a frequency region, inverse conversion from a frequency region is applied to the entire image of the watermark image to obtain a converted image. The converted image is added to the photo image to obtain an embedded image wherein the ID information is embedded as an electronic watermark. The embedded image is recorded on a prescribed card by printing to produce the ID card.
Patent KR-20040056477-A (KR)
Title: A system, method and recording medium for managing ONU using management agent in passive optical network
Inventor: HUH JAE DU
IPC: H04L12/24
Filed: 2002-12-23
Abstract: PURPOSE: A system and a method for managing local units using management agent in an Ethernet-PON(Passive Optical Network) and a recording medium thereof are provided to allow an operator to accurately recognize and effectively manage an operation state of a local unit. CONSTITUTION: A network management protocol communicating unit(212) converts a network management protocol message received from an Ethernet-PON manager system into an IPC message and transmits it to each function managing unit. A configuration managing unit(214) manages state information of a node, a module, a board and a port constituting each element. A performance managing unit(215) collects performance information of various types of ports of a host unit and local units. A failure managing unit(216) manages failure of a fan or a power supply unit as well as failure of the board or the port of each element. A local unit communicating unit(217) performs function of transferring operation management information of a local unit managed in a detailed management function and function of transferring an operation command requested by the detailed management function from the host unit to the local unit. A local unit operation managing unit(231) processes the operation command of the network manager system transferred from the local unit communicating unit(217), and transfers the performing result and an event generated from the local unit to the host unit.
Patent KR-20040056292-A (KR)
Title: Wireless controlled driving apparatus and game method thereof
Inventor: KANG JIN
IPC: A63H30/00
Filed: 2002-12-23
Abstract: PURPOSE: A remote-controlled vehicle is provided, in which proper action against projectiles from various vehicles is accomplished. CONSTITUTION: In a remote-controlled vehicle which is operated by a remote controller, the remote-controlled vehicle comprises: a wireless signal receiving unit(40) to receive an operating signal from the remote controller; a controller(42) to generate a control signal according to the operating signal; a first driving unit(44) to provide a main power to the vehicle according to the control signal; a second driving unit(46) to provide a auxiliary power to the vehicle according to the control signal; a light emitting part(50) to emit light outward according to the control signal; and a light receiving unit(52) to provide the controller(42) with a light detection signal by detecting light toward the vehicle.
Patent KR-20040056505-A (KR)
Title: Apparatus for detecting a rugged defect in surface of steel sheet
Inventor: KANG SEONG IL
IPC: B21B38/00
Filed: 2002-12-24
Abstract: PURPOSE: An apparatus for detecting rugged bump of a line shape formed in a transfer direction by contacting oil stone on the surface of strip transferred, thereby grinding the surface of strip with the oil stone is provided. CONSTITUTION: The apparatus(10) comprises a main body(27) installed at a lower side of the strip(5); at least one or more of shock absorbers(28) installed at a lower part of the main body to absorb an external impact; at least one or more pairs of liftable and lowerable stands(21,21') mounted on an upper part of the main body with being spaced apart from the main body in a certain distance in a width direction of the strip and respectively connected to stepping motors(23,23') in such a way that height of the liftable and lowerable stands is vertically adjusted; supporting plates(16,16') respectively installed on an upper part of the liftable and lowerable stands; and rotation oil stones(12,12') installed on an upper part of the supporting plates in such a way that the rotation oil stones are rotated centering around an axis parallel to a width direction of the strip, wherein the apparatus further comprises oil stone abrasion sensing sensors(32,32') fixed to an upper part of the supporting plates and installed adjacently to the edge of the rotation oil stones to sense abrasion degree of the rotation oil stones; and a vibration displacement sensing sensor(34) fixed to an upper part of the main body and installed adjacently to a lower part of the strip to sense vibration degree of the strip.
Patent KR-20040058456-A (KR)
Title: The method data communications in connection-less communications
Inventor: LEE HYEON HO
IPC: H04L12/26
Filed: 2002-12-26
Abstract: PURPOSE: A method for performing data communication in a connectionless communication system is provided to carry out a line test right before transmitting data in a network using a connectionless communication system, and to determine whether to transmit the data, thereby guaranteeing reliability on data communication. CONSTITUTION: A network system decides whether data is generated from a transmitting place(S1). If so, the network system decides whether the transmitting place uses an IP network(S2). If so, the network system transmits a ping to a receiving place in order to perceive whether data communication is available, and carries out a line test between the transmitting place and the receiving plate(S3). The system decides whether the transmitting place uses an OSI(Open Systems Interconnection) network(S4). If so, the system transmits an echo request message to the receiving place(S5). The transmitting place senses an echo response message(S7). The data generated from the transmitting place is transmitted to the receiving place(S8).
Patent KR-20040059848-A (KR)
Title: Method for fabricating capacitor in semiconductor device
Inventor: KIM NAM GYEONG
IPC: H01L27/108
Filed: 2002-12-30
Abstract: PURPOSE: A method for manufacturing a capacitor of a semiconductor device is provided to be capable of obtaining a stable capacitor hole and simplifying the process. CONSTITUTION: Gate patterns(33) are formed on a semiconductor substrate(30) with active regions(32a). An interlayer dielectric(34) and a capacitor insulating layer(36) are sequentially formed on the resultant structure. A capacitor hole(37) is formed to expose the active regions by patterning the capacitor insulating layer and the interlayer dielectric. A lower electrode is formed in the capacitor hole. A dielectric film and an upper electrode are sequentially formed on the lower electrode.
Patent KR-20040060021-A (KR)
Title: Microwave oven having toaster function and method for controlling the same
Inventor: PARK WON GYEONG
IPC: F24C7/08
Filed: 2002-12-30
Abstract: PURPOSE: A microwave oven used for a toaster and a control method thereof are provided to secure an optimal uniform heating state for bread by setting a cooking time to the internal temperature of the toaster and the number of toasts and to improve the satisfaction and reliability for products. CONSTITUTION: A microwave oven used for a toaster with a heater(208) is composed of a first key input unit(201) for selecting various functions operating the microwave oven; a second key input unit(202) for selecting various menus, kinds of breads, and a bread-baking level for operating the toaster; a memory(203) for storing a heat driving time for driving the heater to the temperature changes in a heating chamber of the toaster; a temperature sensing unit(205) for sensing the internal temperature of the heating chamber of the toaster; and a microcomputer(204) for controlling the toast heating time to be varied to the temperature changes in the heating chamber of the toaster sensed by the temperature sensing unit and output voltage to the kinds of the breads and the bread-baking level selected by the second key input unit and for controlling operations of the microwave oven to an order input through the first key input unit.
Patent KR-20040061814-A (KR)
Inventor: JUN BEOM JIN
IPC: H01L27/108
Filed: 2002-12-31
Abstract: PURPOSE: A method for fabricating a capacitor of semiconductor device is provided to prevent an etch defect without an additional wet process by performing an in-situ dry process on the liquid residue generated when a polycrystalline silicon is used as a hard mask layer of an oxide layer. CONSTITUTION: An interlayer dielectric(32) is formed on a semiconductor substrate(30). An oxide layer(36) for defining a storage node region is formed on the resultant structure. A hard mask layer(38) of a polycrystalline silicon material is formed on the oxide layer. The hard mask layer is selectively etched by using an etch mask for defining a storage node region so as to form a hard mask layer pattern exposing the oxide layer. A dry cleaning process is performed on the surface of the resultant structure by an in-situ method to eliminate the liquid residue. The oxide layer is etched to form a contact hole by using the hard mask layer pattern as a mask.