baber/WOPTO huggingface dataset:
Patent KR-20030012899-A (KR)
IPC: H02H3/00
Filed: 2001-06-06
Abstract: 시스템은 일련의 정점 및 에지로서 버스선 배열을 정의하는 그래프 이론을 사용하고, 정점은 시스템내의 버스의 수를 포함하고, 에지는 개개의 정점을 접속하는 분리 스위치 브랜치를 포함한다.  시스템 조작에 의해 선택된 특정 시스템 구성은 다양한 분리 브랜치의 상태(개/폐)를 판정한다.  프로세서는 모든 정점 및 에지의 위치를 포함하는 입사 그래프 행렬을 구현한다.  행렬은 그래프 이론 및 분리 스위치의 상태에 따라 변경된다.  그래프 동작은, 정점 및 그 위에 입사되는 보호 영역으로의 에지를 정의하는 결과적인 행렬을 생성하기 위해 수행된다.  버스 라인 상의 결함 분석은 각각의 보호 영역에 대해 수행된다.
Patent KR-20030066336-A (KR)
Inventor: SUH SANG RACK
IPC: A45D19/02
Filed: 2003-01-03
Abstract: PURPOSE: Provided is a hair dying apparatus which prevents the skin of a user from being stained by the dye, thereby preventing disease caused by contact with the dye. CONSTITUTION: The apparatus includes a main body(1), a handle(2), a vibrator(3), a dye discharging port(4), a first permanent magnet(5), a second permanent magnet(6), and a third permanent magnet(7). The main body(1) is a hollow cylinder having a space(14) to contain a dye and has a binding part for the dye discharge port(4) disposed at one side and a magnet receiving part(12) disposed at the other side to hold the first permanent magnet(5). The handle(2) has a battery receiving part with a cap(21) at its front surface or rear surface and a power switch(8) to selectively supply power to a motor(31) of the vibrator(3) The vibrator(3) moves the second permanent magnet(6) by generating vibration in the main body(1). The first, second and third magnets interact with each other to produce compression power to force out the dye through the dye discharge port(4).
Patent KR-20040065038-A (KR)
Inventor: CHAE GYEONG MAN
IPC: H03L7/00
Filed: 2003-01-14
Abstract: PURPOSE: A method for manufacturing a frequency synthesizer by using a ceramic substrate and a frequency synthesizer by using the same are provided to implement the frequency synthesizer having an excellent resonance characteristics of voltage controlled oscillator(VCO). CONSTITUTION: A frequency synthesizer by using a ceramic substrate includes a ceramic printed circuit board(PCB)(42), a resonance micro strip line(40), a plurality of circuit elements and a plurality of printed resistors(R1,R2,R3,R4). The ceramic PCB(42) is made of an alumina ceramic material. The resonance micro strip line(40) changes the electrical circuit element values of the frequency synthesizer resonance part into a physical size to implement the micro strip line(40) by using a parameter including a height and a non-dielectric constant of the ceramic PCB(40). The plurality of circuit elements is mounted on the ceramic PCB(40). And, the plurality of printed resistors(R1,R2,R3,R4) is controlled within a predetermined tolerance through a real-time interface by using a resistance measurement instrument and a laser device.
Patent KR-20040066556-A (KR)
Inventor: CHA HYEONG CHEOL
IPC: F24F7/00
Filed: 2003-01-20
Abstract: PURPOSE: A ductless Hume hood for a laboratory is provided to conduct an experiment securely and conveniently by selectively installing filters according to chemicals for the experiment and completely filtering harmful gas. CONSTITUTION: A ductless Hume hood is composed of a body part(100) having a rear part, sides(120) and a bottom closed and a transparent front(150) for looking in, and a hood part(200) composed of a pre-filter filtering foreign matters, a main filter replaced to remove harmful gas generated during the experiment and a blower box(232) discharging air of the body part through the pre-filter and the main filter, and installed in the upper part of the body part. A control unit is formed in the filter part, and composed of a gas sensor detecting the density of discharge gas, a key input unit setting the kind of the filter, the replacement time and the pollution level and turning on and off the blower, and a control module showing the gas density, the kind of the filter, replacement time and used time of the filter on a display unit according to signals from the sensor, condition from the key input unit and operation of the blower, and stopping the blower by outputting the warning signal.
Patent KR-20040067613-A (KR)
Inventor: KANG MAENG GYU
IPC: A61B5/00
Filed: 2003-01-24
Abstract: PURPOSE: An intelligent diagnosis system for diagnosing a musculoskeletal disease and a diagnosing method thereof are provided to analyze a cause of a condition of a patient by using a musculoskeletal disease database and a work environment database. CONSTITUTION: An intelligent diagnosis system for diagnosing a musculoskeletal disease includes an input module, a data processing module, a musculoskeletal disease diagnosis module, a work environment analysis module, a cause analysis module, and a prescription module. The input module(5) is used for receiving data about conditions of a patient and work environment data. The data processing module(15) is used for dividing the received data into the patient condition data and the work environment data. The musculoskeletal disease diagnosis module(20) is used for determine the patient's condition by using the patient condition data. The work environment analysis module(30) is used for analyzing the work environment by using the work environment data. The cause analysis module(40) is used for analyzing causes of the conditions of the patient by using results of the musculoskeletal disease diagnosis module and the work environment analysis module. The prescription module(45) is used for reading prescription data from a prescription database and outputting the prescription data.
Patent KR-20030066351-A (KR)
Title: Multi-stage oral drug controlled-release system
Inventor: BAE JUN HO
IPC: A61K31/401
Filed: 2003-01-27
Abstract: PURPOSE: A new drug delivery system for controlling drug release in steps such as granules release from a matrix carrying the granules and drug release from the granules is provided. Therefore, it permits a constant release of active drug for 8 to 24hr or more and induces zero order release of the active drug by keeping a drug release area constant and is improved in retarding effect and stability. CONSTITUTION: An oral formulation for controlling drug release comprises: granules containing a drug and a carrier and having a size of 0.1 to 1mm; a matrix carrying the granules and containing a polymeric material and a swell controlling material with both erosion and swelling properties; and a release modifying layer containing a hydrophobic release modifying polymer, and a hydrophilic release modifying polymer, a pH-independent release modifying polymer or a mixture thereof. In the oral formulation, 50 to 100 by weight of the drug is present within the granules, the remaining drug is present in dispersed form within the matrix or release modifying layer.
Patent KR-20040069872-A (KR)
Inventor: LEE SEUNG HYEON
IPC: H04B1/40
Filed: 2003-01-30
Abstract: PURPOSE: A method for driving an LCD(Liquid Crystal Display) of a mobile terminal is provided to reduce power consumption of a battery by partially drives an LCD screen according to remaining battery capacity. CONSTITUTION: The remaining voltage of a battery is detected at certain periodic intervals(SP1) and the remaining battery voltage is compared with a reference voltage(SP2). If the remaining battery voltage is greater than the reference voltage, an LCD screen is displayed on the entire region of an LCD(SP4). If the remaining battery voltage is smaller than the reference voltage, a power-saving mode is selected by a user and the LCD screen is displayed on a partial region of the LCD(SP3).
Patent KR-20040070908-A (KR)
Title: Bonding pad of semiconductor device
Inventor: BONG WON HYEONG
IPC: H01L21/60
Filed: 2003-02-05
Abstract: PURPOSE: A bonding pad of a semiconductor device is provided to concentrate pressure stress generated in a bonding process on the surface of a pad by forming unevenness of an embossed type on the pad in a CMP(chemical mechanical polishing) process. CONSTITUTION: An uppermost metal layer and an uppermost via hole are uniformly distributed in a bonding pad of a semiconductor device. The concave part and the convex part of the uppermost metal layer are formed of an embossed type. The uppermost metal layer constitutes a concave part in a region of a horizontal via hole(40).
Patent KR-20040072101-A (KR)
Inventor: CHOI YONG IK
IPC: G01C21/34
Filed: 2003-02-08
Abstract: PURPOSE: A navigation apparatus and a method for calculating an optimal path of the same are provided to allow a vehicle to be placed on the optimal path by receiving information from the navigation apparatus. CONSTITUTION: A navigation apparatus includes a present position detecting unit(110) for detecting present position information of a mobile vehicle when a request for an optimal to a predetermined destination is received in the present position detecting unit(110). A present link detecting unit(121) receives the present position information from the present position detecting unit(110) and detects present link information corresponding to the present position information from map data. A neighbor link detecting unit(123) receives the present link information from the present link detecting unit(121) and detects the present link information from the map data.
Patent KR-20040074189-A (KR)
Inventor: LEE KWANG UK
IPC: A47K7/04
Filed: 2003-02-17
Abstract: PURPOSE: A device for automatically rubbing off dirt on human body is provided to set the position of dirt rubbing member according to user's physical feature, and to make the dirt rubbing in a determined section according to user's setting and the compact structure of the device possible. CONSTITUTION: The device for automatically rubbing off dirt on human body includes; a body(1); a dirt rubbing member(5) mounted on the front of the body(1); a lead screw(53) mounted vertically to the body(1); a vertical feeding motor(51) driving the lead screw(53) in a rotatable manner; and a vertical feeding member(61) having a female thread engaged with a male thread of the lead screw(53).
Patent KR-20040077977-A (KR)
Inventor: BOO SEONG EUN
IPC: G09B19/22
Filed: 2003-02-17
Abstract: PURPOSE: A method of a music education game for connecting musical instruments of orchestra with animals is provided to teach the musical art to children by connecting characteristics of various animals to the musical instruments. CONSTITUTION: Musical instruments of orchestra are connected to animals by using Peter and The Wolf by Sergej Sergejewitsch Prokofjew and Carnival of the Animals by Saint-Saens Charles Camille. A method of a music education game for connecting musical instruments of orchestra with animals includes a game method for teaching characteristics and tones of the musical instruments by connecting the musical instruments to corresponding animals.
Patent KR-20040075550-A (KR)
Inventor: KIM YU MUN
IPC: H01L21/3065
Filed: 2003-02-21
Abstract: PURPOSE: A dry-etch apparatus having an improved structure of a shadow ring is provided to prevent contamination of a wafer due to particles of the shadow by preventing an etching phenomenon of the shadow ring. CONSTITUTION: A process chamber(10) is used for performing a dry-etch process. An electrostatic chuck(20) is installed in the process chamber. The electrostatic chuck is formed with a cylindrical flat plate. A stepped part is formed on an upper edge of the electrostatic chuck. A lower ring(30b) is installed on the stepped part. An upper ring(30a) is used for surrounding one side and a lateral part of the upper edge of the lower ring. The lower ring is formed with a ceramic material. The upper ring is formed with quartz.
Patent KR-20040076908-A (KR)
Inventor: JEONG YONG SEOK
IPC: B65D81/18
Filed: 2003-02-27
Abstract: PURPOSE: A sanitary beverage cooling vessel is provided to achieve a self-cooling function of a beverage received in the vessel while adjusting the temperature of the beverage without requiring any complex and expensive cooling devices. CONSTITUTION: The sanitary beverage cooling vessel(200) comprises a coolant container(250) installed in the vessel and adapted to discharge a coolant therein to the outside, a vaporizing tube(240) connected at one end thereof to a coolant valve and at the other end to an upper cover, so as to vaporize the coolant discharged via the coolant valve using heat from a beverage, and a coolant valve operator having a control rod adapted to selectively open or close the coolant valve as occasion demands.
Patent KR-20040078511-A (KR)
Inventor: JANG SEONG HUN
IPC: G11B33/12
Filed: 2003-03-04
Abstract: PURPOSE: A power and signal connection device of an optical disk drive is provided to rotate a power supply and signal transmit portion at 90 degrees to the maximum such that a power connector and a signal connector can be toward a lower direction or a side direction, and to enable a front part of a drive set to be toward an upper part, thereby realizing a slot-in effect from the upper part. CONSTITUTION: A power supply and signal transmit portion(300) is rotatively coupled with a lower side of a drive body(200). Opening portions(202,203) for exposing a power connector(320) and a signal connector(330) of the power supply and signal transmit portion(300) are disposed in a case(201) of the drive body(200). While rotatively coupling the power supply and signal transmit portion(300) with the drive body(200), the transmit portion(300) is formed with an axial hole(303) in a middle part of a bottom surface(302) of the drive body(200), and is rotatively coupled with the drive body(200) by an axis.
Patent KR-20040078958-A (KR)
Inventor: YOO SEUNG HO
IPC: G11B25/10
Filed: 2003-03-05
Abstract: PURPOSE: An OSD image display device in a composite image apparatus and a method thereof are provided to selectively read one of OSD font data and OSD graphic images while operating the first image apparatus and the second image apparatus, thereby simplifying a configuration of a composite image apparatus. CONSTITUTION: The second microcomputer performs a system booting operation(S11). If a current operational mode is a VCR operational mode(S12), the first microcomputer drives a tape driving mechanism. The first microcomputer records/stores video and audio signals in a video tape(S13), and generates a command for requesting the second microcomputer to transmit OSD font data(S14). The second microcomputer reads the OSD font data, and transmits the OSD font data to the first microcomputer(S15). The first microcomputer outputs/displays OSD images(S16). If a user selects an optional operation and a function, the first microcomputer carries out the corresponding operation and the function(S20).
Patent KR-20040081872-A (KR)
Inventor: LEE GWANG RYEOL
IPC: G11B7/258
Filed: 2003-03-17
Abstract: PURPOSE: A phase change optical disk is provided to further deposit a reflective film on a rear side of a lower dielectric layer as well as an upper dielectric layer, thereby realizing a high cooling speed when a bottom pulse waveform is applied, by the reflective film which functions as a heat sink layer. CONSTITUTION: Upper/lower reflective films are further comprised on outer sides of upper/lower dielectric layers. The upper/lower reflective films are composed of one of silver, aluminum, and aluminum alloy. The lower reflective film is between 30 and 80 angstrom in thickness. The upper reflective film is between 30 and 150 angstrom in thickness. An interface layer is further comprised between a recording film and the upper dielectric layer.
Patent KR-20040081903-A (KR)
Inventor: KO JEONG WAN
IPC: G11B7/24
Filed: 2003-03-17
Abstract: PURPOSE: An information storage medium is provided to record a revision number for additional information related to a standard having an identical version number as reproduction-only data, and to record and/or reproduce data according to the revision number, thereby recording or reproducing the data according to changed contents. CONSTITUTION: When reproducing data stored in a disk, a pickup detects an optical signal from the disk, and extracts the data from the detected optical signal. An RF amplifier(130) converts the optical signal into an RF signal, extracts a servo signal for performing a servo function, and modulates the extracted servo signal. A digital signal processor(120) demodulates modulated data supplied from the RF amplifier(130) by corresponding to a modulation scheme, carries out an ECC process to correct an error, and removes additional data. A servo(150) receives information necessary for servo control from the RF amplifier(130) and a system controller(160). An AV coder(110) decodes compressed AV data, and outputs an AV signal. The system controller(160) records or reproduces the data on the disk.
Patent KR-20040081908-A (KR)
Inventor: CHAE EUN SIK
IPC: F24C15/16
Filed: 2003-03-17
Abstract: PURPOSE: A structure of a melting trash of a microwave range is provided to prevent the ununiform thawing of foodstuff by mounting a melting trash at an upper part of a tray in the microwave oven. CONSTITUTION: A structure of a melting trash of a microwave range includes a stacking element(210) formed with ribs(211) to secure foodstuff on a top surface thereof and having a net-shaped supporting part(213). A ferrite rubber element(F) is attached to the stacking element for absorbing high frequency wave.
Patent KR-20040082585-A (KR)
Inventor: NOH SEUNG HWAN
IPC: H04L9/32
Filed: 2003-03-19
Abstract: PURPOSE: A user authentication by using a portable terminal is provided to allow a user to easily apply a private key as well as prevent private key disclosure by encrypting the identification number. CONSTITUTION: A method for authenticating the user by using a portable terminal includes the steps of: identifying whether the private key is inputted or not during the process of encrypting a specific data or of logging in the specific program; connecting the portable terminal to the information device when the input of the private key is requested; requesting the private key from the information device to the portable terminal; and encrypting the information data by receiving the private key from the portable terminal.
Patent KR-20040083945-A (KR)
Inventor: JUN CHANG RYONG
Filed: 2003-03-25
Abstract: PURPOSE: A security mail service centered on a user is provided to enable all users exchanging an e-mail on the wed to exchange the e-mail conveniently, easily, and safely by applying the security mail service regardless a sort of the e-mail used by each user. CONSTITUTION: A text window to insert a hint and a value of a password in the same shape as the current GUI(Graphic User Interface) is generated on a mail sending input window in an e-mail service providing site or the Outlook. Mail transmission, an ID of a sender, and the password encrypting the mail are transmitted by using an SMS(Short Message Service) function. A download guidance, a banner, the password, the password hint, and the encrypted message are displayed on a message window of the e-mail service providing site or the Outlook(120). If the password is inputted, the encrypted mail is decrypted(140). After reading the encrypted security mail, the contents of the mail are encrypted/stored in a mailbox.
Patent KR-20040084352-A (KR)
Inventor: KIM IN GAP
IPC: B60H1/00
Filed: 2003-03-28
Abstract: PURPOSE: A heat exchanging apparatus for a vehicle is provided to reduce the manufacturing cost and assembling hours and improve durability by fixing a condenser, a radiator, and a fan assembly at a carrier of a vehicle by using fixing brackets. CONSTITUTION: A heat exchanging apparatus for a vehicle is formed of a fan assembly(400) installed at the rear of a carrier(100) for a vehicle, a radiator(300) and a condenser(200) installed at one side of the fan assembly. Fixing brackets(500) are installed at both ends of upper and lower parts of the radiator and the condenser to fix the radiator and the condenser at the carrier. Each fixing bracket has insertion grooves to which both ends of the upper and lower parts of the radiator and the condenser are inserted. A fixing pin is formed on an upper or lower surface of the fixing bracket to be fixed at the carrier. Fixing members(101) are formed at the rear surface of the carrier, each having a fixing hole(102) corresponding to the fixing pin.
Patent KR-20040085271-A (KR)
Inventor: JIN BONG YEON
IPC: C01B13/02
Filed: 2003-03-31
Abstract: PURPOSE: A method for generating oxygen-enriched air by removal of nitrogen from air is provided to obtain effects of system miniaturization, space efficiency improvement and cost reduction by installing both adsorption columns and dry columns in one case, and an apparatus therefor is provided. CONSTITUTION: The apparatus comprises a plural adsorption columns comprising first and second adsorption columns(111,112) containing adsorbent for adsorbing nitrogen from air flown in from the outside and enriching oxygen, and a plural dry columns comprising first and second dry columns(121,122) installed at one side distanced from the respective adsorption columns correspondingly to the adsorption columns to dry the air flown in, wherein the respective adsorption columns and dry columns are connected to each other in series and arranged in one case(101), and wherein the apparatus further comprises a suction conduit(102) branched off and led-in to one side of the first and second dry columns through one side of the case, discharge pipes(103a,103b) branched off to one side of the first and second dry columns from an end part of the suction conduit, connection conduits(104a,104b) for connecting the first and second dry columns and the first and second adsorption columns respectively, branch conduits(105a,105b) respectively drawn out from the first and second adsorption columns, an air supply conduit(105) extended to the outside of the case with the respective branch conduits being contacted with each other, first mainline pipe(106) connected between the branch conduits, second mainline pipe(108) connected between the respective connection conduits, and a control part(150) for controlling opening and shutting of the various valves.
Patent KR-20040085493-A (KR)
Title: Field emission display device
Inventor: LEE JIN SEOK
IPC: H01J1/30
Filed: 2003-03-31
Abstract: PURPOSE: A field emission display device is provided to achieve improved degree of focusing of electron beam emitted from an electron emitting source and quality of screen. CONSTITUTION: A field emission display device(10) comprises a front substrate(12) and a rear substrate(14) spaced apart from each other; a scan electrode and a data electrode arranged perpendicularly with each other on the rear substrate, with an insulating layer(17) interposed between the scan electrode and the data electrode; an emitter(23) serving as an electron emitting source formed in each of pixel areas where the scan electrode and the data electrode cross with each other; an anode electrode(25) formed on the front substrate opposed to the rear substrate; and a phosphor film(27) formed into a predetermined pattern on the anode electrode. The scan electrode is formed by expanded portions(16a) expanded in the direction perpendicular to the lengthwise direction, and contracted portions(16b) for interconnecting the expanded portions. The expanded portions formed in the adjacent scan electrodes are alternately arranged such that the emitter is covered by the adjacent scan electrodes.