baber/WOPTO huggingface dataset:
Patent KR-20040017438-A (KR)
Title: Information provision system during call setup process
Inventor: KIM SANG HOON
IPC: H04W4/16
Filed: 2002-08-21
Abstract: PURPOSE: An information providing system using a termination response standby time is provided to offer various information to a caller during the termination response standby time after requesting call setup. CONSTITUTION: A web server(300) provides a web connection function. A service control server(200) executes and controls an information service with respect to a caller, and downloads information registered through the web server(300) to a voice processing system(100). The voice processing system(100) interworks with the service control server(200) and an exchange, and executes the information service with respect to the caller. The voice processing system(100) has an information storing unit, a switching unit and a voice synthesizing unit. The information storing unit stores information to be transmitted to the caller. The switching unit switches a communication channel. The voice synthesizing unit synthesizes certain two communication channel data, and transmits the synthesized data through one communication channel. The voice processing system(100) synthesizes voice information transmitted from a termination exchange with service information transmitted from the information storing unit, and provides synthesized information to the caller.
Patent KR-20040021034-A (KR)
Title: Arm rest of center console for vehicles
Inventor: CHOI UNG RYEOL
IPC: B60N2/75
Filed: 2002-09-02
Abstract: PURPOSE: A center console armrest of a vehicle is provided to increase user's convenience in the use and improve marketability of the vehicle by making a user adjust the fixing position of the armrest back and forth. CONSTITUTION: A center console armrest of a vehicle comprises a center console(100) forming a rack(110) to the upper part; a lower armrest(200) hinge-combined to the center console; and an upper armrest(300) having a fixing device(310). The lower armrest has a guide rail(210) to the middle part. The fixing device is selectively fixed and released while coming in contact with the rack of the center console and being guided to the guide rail of the lower armrest. The fixing device comprises a pinion coming in contact with the rack of the center console; a reciprocating rod(315) forming a fitting projection for preventing the rotation of the pinion, to the lower end and forming a slant part, to the upper end; and an operating lever(316) lifting and lowering the reciprocating rod according to the forward and backward movements by coming in contact with the slant part of the reciprocating rod.
Patent KR-20040022318-A (KR)
Title: Method for control of the kimchi refrigerator
Inventor: KO YONG DEOK
IPC: A23B7/10
Filed: 2002-09-05
Abstract: PURPOSE: A method for controlling a kimchi refrigerator by repeating temperature rise at a temperature(2deg.C) which is less than kimchi storage temperatures at periodic time intervals is provided. It has an effect of prolonging the shelf life of kimchi by 1.2 to 1.5 times. CONSTITUTION: The control method for kimchi refrigerator comprises the steps of: driving a compressor by converting to a kimchi storage mode by a user and then performing a fast cooling operation; maintaining kimchi storage temperatures when the predetermined time for quick cooling operation has elapsed by determining whether or not the predetermined time for quick cooling operation has elapsed; maintaining kimchi storage temperatures again after the kimchi storage temperatures are dropped below preset temperatures; and periodically repeating the operation for increasing the kimchi storage temperatures as to preset temperatures by determining whether a preset time has elapsed in a state in which the kimchi storage temperatures are maintained.
Patent KR-20030017437-A (KR)
Title: Block for passage of fish
Inventor: KANG JEONG YONG
IPC: E02B8/08
Filed: 2002-09-12
Abstract: PURPOSE: A fishway block is provided to form a habitat for water plants and to let fishes move along the flow of water. CONSTITUTION: The fishway block comprises: an incline(11) and a falling plane(21) formed on the front side of a body; a projection(12) formed on the backside of the incline(11) and the falling plane(21) to impound water; hollow parts(14,24) formed on the backside of the projection(12); through holes(13,23) penetrated between the hollow parts(14,24) and the front side; and connectors(25) formed on the front side and the back side to connect with another fishway block.
Patent KR-20040025072-A (KR)
Title: Method for manufacturing a shallow trench isolation layer
Inventor: JUNG JIN HYO
IPC: H01L21/762
Filed: 2002-09-18
Abstract: PURPOSE: A method for manufacturing an STI(Shallow Trench Isolation) layer is provided to remove recess sidewall structure of the STI layer by compensating etch rate of edge portions of the STI layer. CONSTITUTION: A pad oxide layer(102a), a nitride layer and a capping layer are sequentially formed on a semiconductor substrate(100). A trench is formed by sequentially patterning the capping layer, the nitride layer, the pad oxide layer and the substrate. A portion of the nitride layer is removed by isotropic wet-etching. A liner layer(112) is formed at side and bottom of the trench. A shallow trench isolation layer(114a) is then formed by filling a gap-fill oxide layer and planarizing the gap-fill oxide layer to expose the nitride layer.
Patent KR-20030028382-A (KR)
Title: Apparatus and method for coincidence of subscriber status between public land mobile network and private network
Inventor: LEE DONG YEOL
IPC: H04W8/20
Filed: 2002-09-25
Abstract: PURPOSE: An apparatus and a method for matching subscriber's state in a PLMN(Public Land Mobile Network) and a wire/wireless private network are provided to transmit state information of terminals within a private network in a mobile communication system connected with the PLMN and the private network. CONSTITUTION: A pBTMR(pBTS(private Base station Transceiver Subsystem) Message Router) includes first and second discriminating units(540a,540b) and a call response message generating unit(540c). The first discriminating unit(540a) discriminates whether a call is generated to an MS(Mobile Station)(100) in a public network. The second discriminating unit(540b) discriminates whether the MS(100) is calling with the extension. The call response message generating unit(540c) transmits a call response message to the public network instead of the MS(100) when a call generation and a calling with the extension are recognized through the first and second discriminating units(540a,540b).
Patent KR-20040028253-A (KR)
Title: Cosmetic composition containing the concentrate of Bando Deep Ocean Water
Inventor: LIM G REWO
IPC: A61K8/18
Filed: 2002-09-30
Abstract: PURPOSE: Provided is a powder of deep water concentrate, which has excellent moisturizing, elasticity enhancement and anti-oxidation effects with its use as a functional cosmetics, and is effectively used in treating acnes, and seborrheic or atopic dermatitis. CONSTITUTION: Deep water concentrate powder is obtained by demineralizing and evaporation-concentrating deep water . A cosmetic composition contains the deep water concentrate powder. The cosmetic composition much has inorganic contents selected from sodium, calcium, magnesium, potassium, selenium and zinc, and metallic ions selected from iron, manganese and strontium.
Patent KR-20040031496-A (KR)
Title: Method for formating tungsten a plug in semiconductor device
Inventor: KIM JUNG GYU
IPC: H01L21/28
Filed: 2002-10-07
Abstract: PURPOSE: A method for forming a tungsten plug of a semiconductor device is provided to prevent voids and to reduce via resistance by restraining excessive wolfram plug recessing. CONSTITUTION: A contact or a via is formed on a silicon wafer(10). A barrier metal(20) and a tungsten plug are sequentially formed on the contact or the via. A TiN layer is deposited on the tungsten plug to prevent excessive tungsten recess by sputtering. A reverse contact or via patterning is performed after a photoresist pattern is removed. Blanket tungsten etching is then carried out.
Patent KR-20020082823-A (KR)
Inventor: KIM TAEG SEOG
IPC: A23G3/00
Filed: 2002-10-08
Abstract: PURPOSE: Provided is a method of manufacturing a rainbow colored candy containing natural materials. The manufactured candies maintains nutrients, colors and freshness, and prevents oxidation. CONSTITUTION: The method of manufacturing rainbow candy containing natural materials is characterized by saturating specific powders of natural materials having rainbow colors, particularly using honey syrup as a main ingredient; lyophilizing them to prepare second specific powders; and pressurizing or extruding them according to their uses.
Patent KR-20040035920-A (KR)
Title: Vending Machine for Compact Disks
Inventor: KIM JAE SEONG
IPC: G07F17/00
Filed: 2002-10-12
Abstract: PURPOSE: An apparatus for ejecting a CD(Compact Disc) is provided to reduce a manufacturing cost and reduce largely a total size by simplifying a structure for inserting and ejecting the CD. CONSTITUTION: An apparatus for ejecting a CD includes a main body(10), a magazine(20), a supply unit, a CD writer(40), a support unit, and a CD ejection unit. The magazine(20) is arranged vertically to the upper surface of the main body(10) in order to stack plural CDs. The supply unit is installed at a lower side of the magazine in order to supply each CD to a predetermined position. The CD writer(40) is used for recoding the selected data on the CD. The support unit ejects the recorded CD from the CD writer. The CD ejection unit guides the ejected CD to an outlet.
Patent KR-20040035418-A (KR)
Title: Dustproof Hood for clean room
Inventor: CHO CHANG MIN
IPC: A42B1/00
Filed: 2002-10-22
Abstract: PURPOSE: A dustproof cap for a sanitary chamber is provided to minimize particles discharged from a body of a worker and to improve a wearing condition. CONSTITUTION: A dustproof cap for a sanitary chamber comprises a hood unit(102) being formed to expose a part of a face of a worker and to cover the whole head of the worker and including an edge connected to the face and made of fiber materials with elasticity to be worn to fit the worker's face; and a wing unit(110) being connected to the lower end of the hood unit(102) and having an adhesive tape on the end of the wing to control the size around a neck when wearing. The hood unit(102) includes a first portion(106) to cover the upper part and the rear middle part of the head on the basis of the face of the worker, and a second portion(107) continuously sewed with the edge of the first portion(106) to cover both sides of the head and the forehead and jaw of the face of the worker.
Patent KR-20040036244-A (KR)
Title: Door glass catching apparatus of car
Inventor: KANG SUN WON
IPC: E05F11/48
Filed: 2002-10-24
Abstract: PURPOSE: A car door glass catch device is provided to improve work efficiency by securing a working space sufficiently when coupling and separating a door, and to prevent the damage of components caused by overload or impact. CONSTITUTION: The car door glass catch device contains a glass guide(14) built in a door panel to guide glass reciprocated by a regulator, a stopper(15) installed to the glass and moved along the glass guide(14), and a glass catch(16) installed to the upper part of the glass guide(14) and operated by the stopper(15) to limit the ascending site of the glass.
Patent KR-20030036101-A (KR)
Title: Optical film and process for producing the same, optical device and image display apparatus using the same
Inventor: SAKAMOTO MICHIE
IPC: C08G65/40
Filed: 2002-11-01
Abstract: PURPOSE: An optical film, its preparation method, an optical device containing the optical film and an image display device containing the optical device are provided, to improve the heat resistance and the uniformity. CONSTITUTION: The optical film comprises polyaryletherketone, and has a negative birefringence. Preferably the negative birefringence is in the range of 0.001-0.6. Preferably the polyaryletherketone has a repeating unit represented by the formula 1 or 3. In the formulas 1 and 3, A is a halogen atom, a low molecular weight alkyl group or a low molecular weight alkoxy group; x and y are an integer of 0-4; m is 0 or 1; n represents a degree of polymerization; and R1 is represented by the formula 2. In the formula 2, A' is a halogen atom, a low molecular weight alkyl group or a low molecular weight alkoxy group; z and x' are an integer of 0-4; p is 0 or 1; and R2 is a divalent aromatic group.
Patent KR-20040045801-A (KR)
Title: Manufacturing method for metal line of semiconductor device
Inventor: OH GI JUN
IPC: H01L21/28
Filed: 2002-11-25
Abstract: PURPOSE: A method for forming a metal line of a semiconductor device is provided to be capable of removing the defects generated from an aluminum metal line forming process. CONSTITUTION: An insulating layer(102) is deposited on a semiconductor substrate(100). An aluminum metal line is formed on the insulating layer. A protecting layer(112) is formed on the entire surface of the resultant structure. A cleaning process is carried out on the resultant structure by using a BOE solution for removing defects. An insulating layer is formed on the resultant structure. Preferably, the metal line is completed by sequentially depositing a Ti layer(104), an Al layer(106), and a Ti/TiN layer.
Patent KR-20040048057-A (KR)
Inventor: KIM JONG TAEK
IPC: C12Q1/68
Filed: 2002-12-02
Abstract: PURPOSE: A method and diagnosis kit for simultaneous detection of porcine enteropathy, dysentery and Salmonellae enteritis are provided, thereby remarkably reducing the time required for the diagnosis, and simultaneously diagnosing porcine enteropathy, dysentery and Salmonellae enteritis at an early stage. CONSTITUTION: The method for simultaneous detection of porcine enteropathy, dysentery and Salmonellae enteritis comprises carrying out multiplex PCR of the porcine feces using a primer comprising the nucleotide sequences set forth in SEQ ID NO: 1 to SEQ ID NO: 6, wherein porcine enteropathy is determined when a multiplex PCR product has a base length of 214 bp; dysentery is determined when the multiplex PCR product has a base length of 340 bp; and Salmonellae enteritis is determined when the multiplex PCR product has a base length of 425 bp; the multiplex PCR product is a DNA fragment of one microorganism selected from Lawsonia intracellularis, Serpulina hyodysenteriae and Salmonellae; and the multiplex PCR is carried out by DNA denaturation at 94 to 95 deg. C for 3 to 10 minutes, DNA amplification at 94 to 95 deg. C for 50 to 60 seconds, at 61 to 65 deg. C for 40 to 60 seconds, and at 72 deg. C for 50 to 90 seconds, and termination at 72 deg. C for 5 to 15 minutes.
Patent KR-20040056884-A (KR)
Title: Apparatus and method for controlling theoretical air/fuel ratio in case of having time-variant composition of the fuel
Inventor: CHO GIL WON
IPC: F23N1/02
Filed: 2002-12-24
Abstract: PURPOSE: A theoretical air-fuel ratio control device in changing composition of fuel and a method thereof are provided to prevent shortage of air or change of oxygen concentration by regulating the air flow for combustion precisely with controlling the value of the theoretical air-fuel ratio adjuster according to instantaneous composition of fuel. CONSTITUTION: A theoretical air-fuel ratio control device comprises a fuel analyzer(20) installed in a fuel supply pipe(10) to measure instantaneous composition of fuel; a theoretical air-fuel ratio calculator(21) calculating the theoretical air-fuel ratio by receiving composition analysis from the fuel analyzer; and a theoretical air-fuel ratio controller(22) regulating the value of a theoretical air-fuel ratio adjuster(5) according to the value from the theoretical air-fuel ratio calculator. The air flow is controlled precisely by adjusting the ratio of fuel corresponding to instantaneous composition of fuel.
Patent KR-20040057431-A (KR)
Title: Mobile communication terminal and method for notifying schedule thereof
Inventor: JOA GYEONG YUN
IPC: H04B1/40
Filed: 2002-12-26
Abstract: PURPOSE: A mobile communication terminal is provided to calculate an alarmed day through an alarm period and a scheduled day, and to store the calculated alarmed day in a storage, then to inform a user of the alarmed day if at least one of schedules corresponds to the alarmed day, so that the user can easily manage the schedules. CONSTITUTION: A transceiver(3) wirelessly transceives data. A schedule list data storage(5) stores plural schedule list data. A controller(4) performs overall functions of a terminal, checks the stored schedule list data, and informs a terminal user of an alarmed day for each schedule through an alarm inform portion(6). The alarm inform portion(6) consists of an LCD for displaying an image and a speaker for outputting a sound. The controller(4) retrieves protective inoculation table data stored in the storage(5) based on time information of a timer(2), decides whether a preventive inoculation kind corresponds to a protective inoculation day, and informs the user of the kind.
Patent KR-20040059013-A (KR)
Title: FIFO buffer using dual address pointer and data input/output method in the FIFO buffer
Inventor: KWAK JAE YEONG
IPC: G06F13/20
Filed: 2002-12-27
Abstract: PURPOSE: A FIFO(First Input First Output) buffer having address pointers and a data I/O(Input/Output) method for the same are provided to access many data transfer paths to one FIFO at the same time by equipping the FIFO with the write/read pointers. CONSTITUTION: A RAM array(10) temporarily stores the transmitted data. A data writer(20) independently writes the data depending on a write signal for each data by equipping with the write pointers(21,23) matched with each data sort. A data reader(30) independently reads the data depending on a read signal for each data by equipping with the read pointers(31,33) matched with each data sort. A flag generator(40) generates a flag informing that an operation for writing/reading the RAM array is available, and the flag discriminating the sort of the write/read data depending on the write/read signal. A pointer adjuster(50) adjusts a pointer value of the write/read pointers depending on the flag signal.
Patent KR-20040059768-A (KR)
Title: Method for fabrication of capacitor using hardmask
Inventor: HONG GWON
IPC: H01L21/8242
Filed: 2002-12-30
Abstract: PURPOSE: A method for fabricating a capacitor using a hard mask is provided to prevent an upper electrode and a lower electrode from being short-circuited and improve an electrical characteristic of a capacitor by patterning the upper electrode while using a hard mask so as to control generation of a fence. CONSTITUTION: A high dielectric layer and the second ruthenium layer are formed on the first ruthenium layer. The hard mask is formed on the second ruthenium layer. A photoresist layer pattern for defining the upper electrode is formed on the hard mask. The hard mask is patterned by using the photoresist layer pattern as an etch mask. The second ruthenium layer and the high dielectric layer are sequentially etched to form an upper electrode(27a) and a dielectric layer pattern(26a) by using the patterned hard mask and the photoresist layer pattern as an etch mask. The photoresist layer pattern is stripped. The oxide layer formed on the hard mask in stripping the photoresist layer pattern is selectively eliminated.
Patent KR-20040059908-A (KR)
Title: Method of manufacturing capacitor for semiconductor device
Inventor: KIM GYEONG MIN
IPC: H01L21/8242
Filed: 2002-12-30
Abstract: PURPOSE: A method for manufacturing a capacitor of a semiconductor device is provided to effectively prevent damage of an interlayer dielectric and to simplify process by forming an alumina film on the interlayer dielectric. CONSTITUTION: An interlayer dielectric(21) is formed on a substrate(20). A storage node contact hole is formed by selectively etching the interlayer dielectric. A plug(22) is formed in the storage node contact hole. An alumina(Al2O3) film(23) is formed on the resultant structure. A capacitor oxide layer(24) is formed on the alumina film. Then, a capacitor hole(25) is formed to expose the plug by selectively etching the capacitor oxide layer and the alumina film.
Patent KR-20040060612-A (KR)
Title: View-Finder of Digital Still Camera
Inventor: YOON HYEONG JIN
IPC: H04N5/225
Filed: 2002-12-30
Abstract: PURPOSE: A viewfinder of a digital camera is provided to reduce the number of parts required for constituting a viewfinder for reducing the number of molds to form the parts and assembling work of the parts. CONSTITUTION: A viewfinder of a digital camera includes an integral lens(10) integrally formed with a front lens(11) and a rear lens(12), and a fixing cover(20) for inserting and fixing the integral lens. The front lens and the rear lens are coupled with each other with a predetermined distance by a connecting piece(13). The fixing cover has a length to fully insert the integral lens and has a holding part(22) for stably supporting the integral lens.
Patent KR-20040061644-A (KR)
Title: Apparatus for Antenna Matching for Mobile Communication Terminal
Inventor: PARK GEON U
IPC: H04B1/40
Filed: 2002-12-31
Abstract: PURPOSE: An apparatus for matching an antenna of a mobile communication terminal is provided to satisfy an SAR(Specific Absorption Rate) by compensating an antenna characteristic difference between ANN IN and ANN OUT states by selecting the optimum matching value. CONSTITUTION: A detector(120) detects whether a state of an antenna(110) is antenna in(ANN IN) or antenna out(ANN OUT). An ANN IN matching portion(150) matches the antenna(110) with a transmitting and receiving unit(170) in the ANN IN state. An ANN OUT matching portion(160) matches the antenna(110) with the transmitting and receiving unit in the ANN OUT state. A first RF switch(130) connects the antenna(110) with the ANN IN matching portion(150) in the case that the detector(120) detects the ANN IN state, and connects the antenna(110) with the ANN OUT matching portion(160) in the case that the detector(120) detects the ANN OUT state. A second RF switch(140) connects the transmitting and receiving unit(170) with the ANN IN matching portion(150) in the case that the detector(120) detects the ANN IN state, and connects the transmitting and receiving unit(170) with the ANN OUT matching portion(160) in the case that the detector(120) detects the ANN OUT state.
Patent KR-20040061729-A (KR)
Inventor: KIM JAE HAK
IPC: B21D5/06
Filed: 2002-12-31
Abstract: PURPOSE: Automatic forming process and device for multiple progressive drawing mold are provided to maintain accuracy of height of soft thin strip used in small parts for electronics, minimize surface level difference of the soft thin strip and prevent formation of burr by obtaining an inclined rounded cross section through the forging process. CONSTITUTION: The automatic forming process comprises first process of preparing a soft thin strip having certain thickness and forming area; second process of pressing one surface of the soft thin strip formed to a certain thickness by a punch(1) suitable for shape of small part for electronics to be manufactured; third process of fixing the pressed soft thin strip by pin and rubbing and finishing a flange part of the soft thin strip; and fourth process of assembling the finished soft thin strip(2) into the small part without upper and lower directions, wherein the process further comprises a process of piercing a bottom part of the pressed soft thin strip by piercing operation. The automatic forming device comprises a die(3) for holding a soft thin strip; and a punch at a middle end part of which the edge is formed to form flange of the soft thin strip in an inclined cross section having various dissimilar shapes, wherein the device is a plurality of a pair of devices comprising the die and the punch to enable multiple rows of soft thin strip formed articles to be extracted from the devices.