baber/WOPTO huggingface dataset:
Patent KR-20030036260-A (KR)
Inventor: PARK JEONG HOON
IPC: F03B17/00
Filed: 2003-01-16
Abstract: PURPOSE: A turbine and a hydraulic turbine engine using the same are provided to prevent deterioration of rotary force due to resistance generated by sucked working fluid. CONSTITUTION: A turbine includes a rotor(11) formed in lower hemisphere shape, having a long groove or a protrusion(11b) formed on a diameter of a plane part(11a) thereof, and a having rotary axis(12) formed on a lower end of a curved surface thereof; a mover(10) formed in an upper hemisphere shape to be mounted on the rotor, having a protrusion or a long groove(10c) joined to the long groove or the protrusion of the rotor, and formed so that length of a central arc is shorter than radius of curvature of the central arc multiplied by phi to form a space in which the mover rotates on the rotor; and a housing(13) accommodating the rotor and the mover to guide rotation, and having a fluid inlet(13a) and an outlet(13b) formed on both sides of the mover.
Patent KR-20040066708-A (KR)
Inventor: JUNG JAE GI
IPC: G01R13/00
Filed: 2003-01-24
Abstract: PURPOSE: A digital power meter using a multiplication algorithm is provided to reduce the total size and the manufacturing cost by reducing a size of an analog circuit part and enlarging a size of a digital circuit part. CONSTITUTION: A digital power meter using a multiplication algorithm includes an input unit, a converter, a power supply, an algorithm calculation unit, and a display unit. The input unit(34) receives a voltage signal and a current signal. The converter(35) is used for converting an analog signal to a digital signal. The power supply(31) is used for supply necessary power to the digital power meter. The algorithm calculation unit(33) controls all operation of a system and calculates a measured value. The display unit(32) is used for displaying the measured value of the algorithm calculation unit.
Patent KR-20040068813-A (KR)
Inventor: LEE JAE UK
IPC: G11B20/18
Filed: 2003-01-27
Abstract: PURPOSE: A device for detecting a defect signal of an optical recording/reproducing device is provided to apply an asymmetrical degree of an inputted signal when deciding whether a defect is generated by applying a ratio of a maximum value to a minimal value, and to control a permissive range for the deciding according to the asymmetry, thereby adaptively deciding a defect signal although the inputted signal has asymmetrical characteristics. CONSTITUTION: A maximum value decider(130) detects a maximum value from inputted signals based on a set reference maximum value, outputs the detected maximum value, and initializes the detected maximum value as a reference maximum value for a next maximum value detection period. A minimal value detector(150) detects a minimal value from inputted signals based on a set reference minimal value, outputs the minimal value, and initializes the minimal value as a reference minimal value for a next minimal value detection period. An asymmetrical detector(170) detects asymmetry of the inputted signals. A defect decider(190) decides whether a defect signal is generated by using the maximum value, the minimal value, and the asymmetry.
Patent KR-20030020333-A (KR)
Inventor: BAE TAE JIN
IPC: A23L2/38
Filed: 2003-01-30
Abstract: PURPOSE: Provided are a manufacturing process of a functional health beverage using fucoidan of sea tangle and an extracting method of the fucoidan from sea tangle. Therefore, the functional health beverage has excellent taste preference and good for consumer's health. CONSTITUTION: The extraction method of fucoidan from sea tangle comprises the steps of: collecting sea tangle and drying it; pulverizing the dried sea tangle; heat-extracting it with water of 60-80deg.C by agitating for 0.5-2 hours then cooling it; filtering the extract and separating supernatant; concentrating it at 40-60deg.C under reduced pressure; centrifuging the concentrate at 3000-5000rpm x g; and adding 75-95% ethanol thereto and centrifuging at 5000-7000rpm x g to extract fucoidan.
Patent KR-20040072421-A (KR)
Title: Display device
Inventor: PARK JUN YEONG
IPC: H04N5/44
Filed: 2003-02-12
Abstract: PURPOSE: A display device is provided to independently control colors for image source areas when reproducing a PC signal including image sources therein, thereby realizing a natural picture quality with regards to the image source areas. CONSTITUTION: An A/D converter(110) converts analog PC signals into digital signals. A TMDS(Transmission Minimized Differential Signaling) receiver(120) converts the digital PC signals into horizontal/vertical synchronous signals and digital image signals. A multiplexer(130) selectively outputs the signals. An image source color controller(300) controls colors to change RGB signals into proper RGB signals for a TV set with regards to designated image source areas. A video decoder(150) decodes image signals. An I/P converter(160) converts the decoded image signals into digital signals. A format converter(140) scales digital image data. A panel(200) displays a screen by restoring/driving an output signal from the format converter(140).
Patent KR-20030019542-A (KR)
Title: Spout for releasing liquid with drawing spout induction part included
Inventor: LEE JEONG MIN
IPC: B65D33/38
Filed: 2003-02-10
Abstract: PURPOSE: Provided is a spout for releasing liquid with a drawing spout induction part included wherein a working body for the spout induction part is extended upwardly to a certain degree so that it helps users to drink beverages more conveniently. CONSTITUTION: The spout for releasing liquid with the drawing spout induction part included comprises the parts of: an entrance(100) which stores a switching cover(300); a working body for the spout induction part(200) which is closely combined at the center of an inner combination part(102) of the entrance; and a folding part(202) which is folded to a certain degree after the working body for the spout induction part is extended upwardly with limiting the downward insertion of the working body for the spout induction part at the center of the combination part.
Patent KR-20040076358-A (KR)
Inventor: LEE SANG JAE
IPC: G11C16/04
Filed: 2003-02-25
Abstract: PURPOSE: A semiconductor integrated circuit device is provided, which has a nonvolatile memory cell transistor fabricated by a fabrication process of a nonvolatile semiconductor memory as a fuse device. CONSTITUTION: A fuse device(MN1) stores state information, and uses a single polysilicon EEPROM cell type MOSFET fabricated by a fabrication process of a nonvolatile semiconductor memory. The single polysilicon of the MOSFET corresponds to a charge accumulation floating gate of the EEPROM cell, and a control gate of the EEPROM cell corresponds to an ion injection area which is separated from a channel area of the MOSFET and is formed on a bottom layer of the single polysilicon.
Patent KR-20040078184-A (KR)
Inventor: SON SIL KYU
IPC: F01M11/10
Filed: 2003-03-03
Abstract: PURPOSE: A method for calculating fuel consumption of an automobile, and an apparatus for detecting exchange periods of lubricating oil and parts using the method are provided to accurately measure fuel consumption quantity regardless of the kind of an automobile, and exchange lubricating oil and parts in the optimum state. CONSTITUTION: A fuel consumption display unit(61) displays fuel consumption quantity of an automobile in figures by accumulatively calculating the fuel consumption quantity of the automobile. A progress display unit(62) displays exchange frequency of engine oil by a graphic lamp. A speaker(64) output exchange periods for lubricating oil and parts in a voice. A part exchange display lamp(63) flickers according to the exchange periods. An injector jet time selecting dial(31) is installed to be selected in the case that the fuel consumption quantity is calculated by using jet quantity per unit time of one injector. A protocol selecting dial(32) is installed to set up a protocol of the automobile in the case that the fuel consumption quantity is calculated by using jet time of one injector output in receiving and transmitting a communication protocol from and to electronic control units. A fuel consumption quantity per pulse selecting dial(33) is installed to set up the fuel consumption quantity per pulse in the case that the fuel consumption quantity is calculated by using a pulse output from a fuel consumption quantity terminal. A fuel consumption quantity limit selecting dial(34) sets up a limitation on the fuel consumption quantity corresponding to an exchange point of engine oil for deciding the exchange point of the engine oil every set fuel consumption quantity.
Patent KR-20030074303-A (KR)
Title: 세라믹 전자 부품 및 그 제조 방법
IPC: H01L41/24
Filed: 2003-03-07
Abstract: 적층 세라믹 콘덴서 등의 세라믹 전자 부품을 제조하는 방법이다.  지지체의 표면에 제1 세라믹 도료층을 형성한다.  이어서, 제1 세라믹 도료층의 표면에 내부 전극을 형성한다.  다음으로, 제1 세라믹 도료층의 표면에 상기 내부 전극을 덮도록 제2 세라믹 도료층을 형성한다.  이 경우에, 제1 세라믹 도료층의 세라믹 입자의 평균 입자직경을 α1로 하고, 상기 제1 세라믹 도료층의 층 두께를 T1으로 하고, 상기 제2 세라믹층의 세라믹 입자의 평균 입자직경을 α2로 하고, 상기 제2 세라믹층의 층 두께를 T2로 한 경우, α1 ≤α2, 0.05 < α1 ≤0.35㎛, 및 T1 < T2, 0 < T1 < 1.5㎛의 조건을 만족한다.  그 결과, 단락 불량 및 내전압 불량 등의 구조적 결함이 발생하기 힘든 세라믹 전자 부품, 특히 적층 세라믹 콘덴서를 제공할 수 있다.
Patent KR-20040081652-A (KR)
Inventor: KO DAEA JU
IPC: F25C1/22
Filed: 2003-03-15
Abstract: PURPOSE: An open-type cubic ice maker is provided to easily produce, assemble, and repair by installing an one side-opened main shaft in mounting a refrigerant circulating channel pipe to the main shaft at the side of an ice-making drum and to improve sealability by a precision assembling operation. CONSTITUTION: An open-type cubic ice maker forms water screen on the surface of an ice-making drum(D) by mounting the rotary ice-making drum in a water supply tank, freezes the water screen by vaporizing compression refrigerant in the ice-making drum, and cuts the ice on the surface of the drum by a knife. The cubic ice maker is composed of an one side-opened main shaft(31) attached to the ice making drum to support the drum to a bearing(78) of a base(F) and to open and close a sealing room(32) from the outside by a sealing cap(33) to mount a refrigerant circulating channel pipe(20) in the center; the refrigerant circulating channel pipe supported by the bearings of the main shaft and the sealing cap to supply compression refrigerant(P) delivered through a passage(23) between inner and outer pipes(22,21) through a vaporizer(25) to a vaporizing chamber(26) and then to recover the gaseous refrigerant through the inner pipe and an inner end recovery port opened in the vaporizing chamber to a cooler; a sealing unit(40) installed in the one side-opened sealing room to cut off the leakage of refrigerant gas in the vaporizing chamber; and a switching unit for the ice-making drum and a refrigerant compressor.
Patent KR-20030076389-A (KR)
Inventor: KWON SE O
IPC: H04N7/16
Filed: 2003-03-19
Abstract: PURPOSE: A device and a method for managing a cable modem based on the web are provided to monitor the management information of the cable modem through a web browser of a user computer by equipping with a web server in the cable modem. CONSTITUTION: The cable modem(200) communicates with the web browser(110) of the user computer(100). A controller(250) sets up the management information and an operation parameter for operating the cable modem(200) by communication with the cable modem(200). The web server(210) transmits the management information provided from the controller to the web browser(110) by responding to a management information request from the web browser(110), and transfers an operation parameter setting request from the web browser(110) to the controller(250).
Patent KR-20040085858-A (KR)
Inventor: BAK CHAN SIK
IPC: H04W4/00
Filed: 2003-04-02
Abstract: PURPOSE: An advertising system service technology using a free cellular phone message to inform of free mail situation information is provided to supply an e-mail receiving/transmitting confirm service, a character service for informing a user that a receiver confirms mail, and a character service for informing the user if selected mail. CONSTITUTION: A service provider(1) collects applicants, and receives an advertisement request and an advertising cost from an advertising company(2). When a user(4) sends e-mail to a mail receiver(6), the e-mail is automatically transmitted by a program installed in a mail service provider(5) or through a selection window installed at an e-mail site. When information for informing of the sent e-mail is transmitted to the service provider(1), the user(4) automatically extracts receiver information, and sends the information with advertisement information. If the user(4) sends cellular phone information data online, a cellular phone provider(3) transmits the information to a terminal of the user(4) as a text message.
Patent KR-20040065136-A (KR)
Inventor: KANG HEUNG SEOP
IPC: C03C23/00
Filed: 2003-04-04
Abstract: PURPOSE: An apparatus for removing the coated layer of a glass plate is provided, to remove the coated layer formed on the edge of a glass plate adhered to the both sides of a space bar before a pair glass is prepared, thereby improving the adhesion between a space bar and glass plates. CONSTITUTION: The apparatus comprises a base(10) set at bottom; a safety receiving frame(20) which is set at the upper part of the base, can be tilted back and forth by a working cylinder(30) and has a safety receiving plate(40) where a glass plate is loaded; a first guide rail(70) which is set left and right in front part of the safety receiving frame; a first stripper(90) which moves left and right along the first guide rail to remove the coated layer formed on the edge of a glass plate loaded on the safety receiving plate; a transfer means which is set at one side in front part of the safety receiving frame to transfer the first stripper left and right; and optionally a ventilation pan(60) which is set in the based to blow a strong wind to the lower face of the glass plate through a plurality of holes formed on the safety receiving plate.
Patent KR-20030043827-A (KR)
Inventor: LEE SU CHANG
IPC: G06Q99/00
Filed: 2003-04-14
Abstract: PURPOSE: A system and a method for analyzing the online AD effect are provided to more precisely analyze the AD effect of an exposed AD screen by tracking the action of a visitor exposed to the AD screen. CONSTITUTION: The first visitor information processor(10) is downloaded and executed on a connected user computer(70) by embedding in a web page of an AD media company web server(50) together with an analysis target AD screen. The second visitor information processor(20) is downloaded and executed on the connected user computer(70) by embedding in the web page of an advertiser web server(60) having an Internet address matched with the AD screen. An AD effect analysis server(30) collects the visit sort check related information from the AD screen exposure of the user computer(70), and processes the AD effect analysis of the AD screen of the AD media company web server(50) through an analysis system by using the collected information. A database(40) stores the data processed by the AD effect analysis server(30).
Patent KR-20040089413-A (KR)
Inventor: HWANG SEONG HUI
IPC: G11B27/32
Filed: 2003-04-14
Abstract: PURPOSE: A defect management method in consideration of compatibility, a disk drive therefor and a disk thereof are provided to assign temporary defect management areas 1 and 2 to a write-once disk to have compatibility with a rewritable disk, and to perform a defect management process, then to record recently updated information in a defect management area while finalizing. CONSTITUTION: When a disk is inserted, a disk drive reads disk information, and checks a disk type(1201). If the disk has a single recording layer(1202), the disk drive assigns a temporary defect management area 2 between a spare area 1 and a user data area or between the user data area and a spare area 2(1203). If the disk has dual recording layers(1202), the disk drive assigns a temporary defect management area 2 between a space area 1 and a user data area and/or between a space area 4 and a user data area(1204). The disk drive performs a defect management function(1205).
Patent KR-20030086906-A (KR)
Title: 링킹방법 및 링킹장치
IPC: D05B23/00
Filed: 2003-04-29
Abstract: 편지(編紙)에 편성된 사뜨기코에의 포인트바늘의 꿰뚫기 작업을 자동적으로 신속 또한 정확하게 행하여, 편지를 강고하게 링킹할 수 있는 링킹방법 및 링킹장치를 제공한다. 양말을 삽통하여 신장시키는 삽통체(110)와. 바늘 꿰뚫기 기구(120)와. CCD 카메라(140)와, 컴퓨터(150)를 구비한 본체 기구(100)를 사용하여, 겉쪽과 뒤쪽을 동시에, 초기 사뜨기코를 검출(S108)한 후에, 사뜨기코 위치 검출(S112)과 포인트바늘 위치 맞춤(S114)과 포인트바늘 꿰뚫기(S116)를 반복하여, 모든 사뜨기코에 대해 포인트바늘의 꿰뚫기를 종료하면, 포인트바늘을 초기 위치로 되돌린다(S120). 양면 모두 종료하면, 삽통체를 뽑고(S122), 양말(W)을 다른쪽의 포인트바늘에 갖다 대고(S124), 사떠 꿰매기(S126) 한다. 또한, 가고정 바늘에 의한 반자동 처리나 양단의 끝을 가늘게 한(先細) 삽통체(揷通體)를 사용한 자동처리도 가능하다.
Patent KR-20040094143-A (KR)
Inventor: CHO GYEONG SEOK
IPC: F04D29/58
Filed: 2003-05-02
Abstract: PURPOSE: A fan shroud structure for a vehicle is provided to facilitate an air flow toward a motor by forming at least one air circulation port at an outer portion of a support ring with a predetermined interval. CONSTITUTION: A fan shroud structure for a vehicle includes a fan having a hub(120) and a plurality of blades, a shroud surrounding the fan, a support ring(130) for supporting a motor(110), a plurality of stators for connecting the support ring(130) to the shroud, and at least one air circulation port(134) formed at one side of the support ring(130) corresponding to a space formed between the hub(120) and the motor(110). The shroud is formed at a center thereof with a ventilating port(121). The support ring(130) is positioned at a center of the ventilating port(121).
Patent KR-20040096297-A (KR)
Inventor: HAN DAE HYEON
IPC: H04N7/14
Filed: 2003-05-09
Abstract: PURPOSE: A remote control device of a conference system is provided to realize various system control functions supplied from a main controller, and to be simply inserted and connected to a random position in a network, so that a conference host can easily use various functions of the main controller. CONSTITUTION: External connection terminals(150) are connected with cables by being inserted into random positions of a network. An input/output processor(140) converts and processes control signals inputted/outputted through the external connection terminals(150). A key input unit(130) inputs a key to generate a control signal for controlling microphone units connected in parallel. A controller(110) outputs a control signal by a previously programmed command according to the key and the control signals, and controls the microphone units. A display(120) displays operated states of the microphone units.
Patent KR-20040096342-A (KR)
Inventor: KIM GEUN HO
IPC: H04B1/40
Filed: 2003-05-09
Abstract: PURPOSE: A mobile communication terminal having a supplementary power is provided to comprise a supplementary battery for a main power, and to supply an alternate power by the supplementary battery even though a battery pack is separated. CONSTITUTION: A supplementary battery(210) is a mercury cell. A supplementary battery receiver(220) receives the supplementary battery(210) in a PCB(100). Main/supplementary power switching units(130) connect or separate the supplementary battery(210) with or from a power terminal of a body. The supplementary battery receiver(220) has an open/shut cover to replace the supplementary battery(210). When the supplementary battery(210) is used up, a new supplementary battery can be replaced by opening the cover.
Patent KR-20040097521-A (KR)
Inventor: CHOI JAE BOK
IPC: H04N5/76
Filed: 2003-05-12
Abstract: PURPOSE: A device capable of simultaneously recording and watching different digital broadcast programs is provided to simultaneously record and watch different digital broadcast programs, so that a user can smoothly watch the different digital programs while recording the programs by using a PVR function. CONSTITUTION: A micro controller(205) analyzes channel selection information, and decides whether the information shows that different digital broadcast programs are simultaneously broadcasted and recorded. A broadcast data receiver(210) receives data of a channel corresponding to the analyzed channel selection information. A recording data receiver(215) receives data of a channel corresponding to recording channel information of the channel selection information. Broadcast units(220,225,230) display the data transmitted from the broadcast data receiver(210). Storage units store the data transmitted from the recording data receiver(215).
Patent KR-20030089631-A (KR)
Title: 열간 등방 가압 장치
IPC: B22F3/15
Filed: 2003-05-14
Abstract: 고압 용기 내에 처리품을 가열 및 가압 처리하는 처리실과, 이 처리실의 가로 방향 주위 및 상방을 덮는 단열 구조체가 구비된다.  처리실의 하방에, 압력 매체 가스를 가열하기 위한 베이스 히터와, 가열된 압력 매체 가스를 처리실 내로 공급 및 교반시키기 위한 팬이 배치된다.  처리품이 단열 구조체측에 보유 지지 가능하게 되고, 이들 단열 구조체 및 처리품이 고압 용기 내로부터 취출되어 고압 용기의 하부 덮개와는 별개로, 일체적으로 반송 가능해지도록 구성된다.  600 ℃ 이하 등의 비교적 낮은 온도 하에서 처리품을 가열 및 가압 처리하는 열간 등방 가압 장치에 있어서, 처리품을 효율 좋게 가열할 수 있는 열간 등방 가압 장치를 저렴하게 제공하고, 게다가 HIP 처리의 사이클 타임의 단축을 도모할 수 있다.
Patent KR-20040100396-A (KR)
Inventor: LEE JONG YOUNG
IPC: C08K3/00
Filed: 2003-05-19
Abstract: PURPOSE: Provided are an oily antistatic adhesive or paint using chlorides which removes the static elasticity generated by an electromagnetic wave and friction and prevents freezing, and its preparation method. CONSTITUTION: The adhesive or paint is prepared by dissolving 0.1-40 wt% of calcium chloride in an alcohol to prepare an oily electrolyte solution; and mixing a resin B with the oily electrolyte solution in the ratio of 20-95 : 5-80 by weight. The resin B is selected from the group consisting of a resin A, a natural resin, a phenol-based resin, a furan-based resin, a vinyl chloride-based resin, a vinyl acetate-based resin, a poly(acetic acid)-based resin, a polyurethane-based resin, a xylene resin, an epoxy resin, an isocyanate-based resin, a polyester-based resin, an acrylate-based resin, and a cyano acrylate-based resin.
Patent KR-20040101829-A (KR)
Inventor: BAEK SU IN
IPC: B65G47/91
Filed: 2003-05-27
Abstract: PURPOSE: A hanger transferring apparatus is provided to automatically separate a product from scraps and transfer the separated parts by separately driving a plurality of vacuum suction cups with a solenoid valve. CONSTITUTION: A hanger transferring apparatus is composed of a grid frame(10), a plurality of vacuum suction cups(20) coupled to the frame, a vacuum generator(30) installed adjacently to the frame, a manifold(40) mounted to a predetermined part of the frame and connected to the vacuum generator, pipes(41) connecting the manifold with the vacuum suction cups, a solenoid valve(50) installed on the pipe and selectively opening and closing the pipes, and a control unit(60) for controlling the operation of the solenoid valve. The control unit includes a programmable logic controller connected to the solenoid valve, and an adjusting unit connected to the programmable logic controller and separately controlling the operation of the solenoid valve.
Patent KR-20040102728-A (KR)
Inventor: CHOI MUN HWAN
IPC: B21B45/04
Filed: 2003-05-29
Abstract: PURPOSE: To provide a device for carrying shot balls in shot ball blaster to prevent facility damage and facility accident due to interference between bucket and conveyor by smoothly carrying shot balls in the state that the bucket for carrying the shot balls is removed. CONSTITUTION: The device comprises a vertical conveyor(20) vertically installed between a supply chute(14) for supplying shot balls to duct(11), and projectors(10) of the shot ball blaster; driving roll(21) and driven roll(22) installed upper and lower parts of the inner side of the vertical conveyor; driving motors(23) connected to the driving roll to rotate the driving roll; a transfer belt(24) rotatably extended over the driving roll and the driven roll; and magnetic force means(31) installed on the inner surface of the transfer belt to adhere the shot balls to the transfer belt.