baber/WOPTO huggingface dataset:
Patent KR-20010064552-A (KR)
Title: Semiconductor sputtering deposition apparatus
Inventor: KWON JAE MIN
IPC: H01L21/203
Filed: 1999-12-29
Abstract: PURPOSE: A semiconductor sputtering deposition apparatus is provided to apply a high voltage to a target and test a discharge while using a test high voltage generating unit before a deposition process and to resume a subsequent process if the discharge of apparatus is found by transformation of a shield, by installing a test high voltage generating unit for applying the high voltage to the target in an outer portion of a chamber. CONSTITUTION: A heater table(12) on which a wafer(W) is placed, is installed inside a process chamber(11). A target(13) is installed over the heater table. A shield(15) is installed to surround an outer portion of the target and the heater table. A process voltage generating unit(14) for applying a voltage to the target is installed in an outer portion of the process chamber. A test high voltage generating unit(20) detects a discharge of the target and the shield after applying the high voltage to the target.
Patent KR-20010065720-A (KR)
Inventor: LEE DAE U
IPC: F24F7/02
Filed: 1999-12-30
Abstract: PURPOSE: An exhaust hood is provided to minimize indoor air contamination caused due to food cooking, by installing a porous impact plate between the exhaust outlet and a capillary tube type separation plate. CONSTITUTION: An exhaust hood comprises a hood body(31) having an exhaust opening(31a) formed at the top of the hood body and a suction opening(31b) formed at the bottom of the hood body; a capillary tube type separation plate(32) disposed above the suction opening of the hood body and which causes a predetermined pressure drop for the sucked air; and a porous impact plate(40) disposed between the capillary tube type separation plate and the exhaust opening, and which has a plurality of perforations(41) formed to allow the lower edge portion of the capillary tube type separation plate to have a suction force larger than that of the center portion of the capillary tube type separation plate. The suction force of the edge portion of the capillary tube type separation plate depends on the size of the perforation formed at the porous impact plate. Thus, turbulent air flow is prevented at the edge of the exhaust hood, while preventing contamination of indoor air.
Patent KR-20010058684-A (KR)
Inventor: KIM DONG HUI
IPC: H01L21/336
Filed: 1999-12-30
Abstract: PURPOSE: A thin film transistor is provided to increase capacitance, by reducing the thickness of a gate insulation layer used as a dielectric layer of a portion corresponding to a lower electrode formed in a capacitor region. CONSTITUTION: A transparent insulation substrate(31) includes a transistor region(T2) and a capacitor region(C2). A gate electrode(33) and a capacitor lower electrode(35) are formed on the transistor region and the capacitor region of the insulation substrate. A gate insulation layer(37) covers the gate electrode and the lower electrode formed on the insulation layer, wherein the gate insulation layer is thick in a portion corresponding to the gate electrode and is thin in a portion including the capacitor region. An active layer(39) is formed in a portion corresponding to the gate electrode on the gate insulation layer. An ohmic contact layer(41) is formed at both sides on the active layer. A source/drain electrode(43,45) is formed on the gate insulation layer, in contact with the ohmic contact layer. An upper electrode(47) is formed in a portion corresponding to the lower electrode formed in the capacitor region on the gate insulation layer.
Patent KR-20010066089-A (KR)
Inventor: MUN TAE SEONG
IPC: B60N2/26
Filed: 1999-12-31
Abstract: PURPOSE: A hook holder for fixing the infant seat of a vehicle is provided to use a hook holder for fixing the infant seat by extracting it only when mounting the infant seat, thereby improving the appearance of the room of the vehicle. CONSTITUTION: The middle portions of a package panel(10) and a package trim(14) are separated. One of the separated portion is connected to a hinge(17). A hook holder(11) is fixed on the lower surface of the separated portion to be extracted and contained simultaneously with the folding and returning of the separated portion. Thus, the holder is contained inside the package panel and package trim on normal state. Further, the upper surface of the package panel and package trim is used as a loading space.
Patent KR-20000023569-A (KR)
Inventor: CONDO TECHUJIRO
IPC: H04N7/26
Filed: 1999-01-05
Abstract: PURPOSE: An image converter and an image converting method is provided to enhance image quality when input image signals are converted into other image signal having different format. CONSTITUTION: An image converter comprises a rank tap abstraction circuit(3), a classification circuit(1), a generating circuit(5), a formation circuit and a detection circuit. The rank tap abstraction circuit abstracts plural pixel data generating rank codes as rank taps. The classification circuit classifies the rank taps. The generating circuit generates forecast data corresponding to the rank codes. The formation circuit outputs second image signals using the forecast data. The detection circuit detects characteristic level displaying the ambiguity of first image signals and controls the rank tap abstraction process in accordance with the result of the detection.
Patent KR-20000067851-A (KR)
Title: 금속밴드를 용융코팅하기 위한 장치
IPC: C23C2/24
Filed: 1997-07-01
Abstract: 본 발명은 밴드형 재료를 코팅하는 장치에 관한 것으로서, 금속밴드가 용융 코팅재를 수용하는 컨테이너를 관통하도록 안내되고, 상기 컨테이너는 용융조 표면 레벨의 하부에 밴드형 재료를 둘러싸는 채널을 가지며, 상기 채널 내에는 코팅재를 유지하기 위한 전자기력을 발생시키는 플럭스가 유도자에 의해 코팅재 내에 유도된다.  상기 채널(7)은 분리하기 용이하도록 상기 컨테이터(1)의 바닥부에 고정되고, 밴드운송방향으로 분리 가능하고 서로 밀봉하는 다수의 부품(6a 내지 6d)으로 구성되고, 채널(7) 내에 밴드(3)가 위치한 상태에서 채널을 교환하기 위해 상기 부품들은 분리 가능한 연결부가 분리된 후 상기 밴드(3)로부터 밴드운송방향의 횡방향으로 각각 이동할 수 있다.
Patent KR-20000068275-A (KR)
Title: 연료분사장치
IPC: F02M69/46
Filed: 1998-05-06
Abstract: 본 발명은 적어도 내연기관 연소실(1) 안으로 연료를 직접 분사하기 위한 연료분사장치에 관한 것이다. 상기 연료분사장치는 각각 분사단부(4)에서 형성되어 내연기관 실린더헤드(2)에 구성된 수납보링(3) 안으로 유입가능하며 분사단부(30)에는 연료-유입개구(29)가 마련되어 있는 연소실(1) 각각에 적어도 하나의 연료분사밸브(5)를 포함한다. 또한 상기 연료분사장치는 연료분사밸브(5) 마다에 상기 연료분사밸브(5)의 연료-유입개구(29)와 연결가능한 연료-배출개구(27)가 구비되어 있는 연료-분배파이프(20)를 포함한다. 
     본 발명의 재구성에 따라 각 연료분사밸브(5)의 연료-유입개구(29)와 거기에 형성된 연료-배출개구(27)와의 사이에 형성된 관형태의 중간부(28) 각각은 형성되어 있는 연료분사밸브(5)의 연료-유입개구(29)와, 그리고 연료-분배파이프(20)의 연료-배출개구(27)와 함께 밀폐하듯 소정의 한계 이내에서 운동할 수 있도록 연결가능하게 구성되어 있다.
Patent KR-20000057395-A (KR)
Title: Hypersensitive response induced resistance in plants by seed treatment
Inventor: QIU DEWEN
IPC: A01N63/50
Filed: 1997-12-04
Abstract: PURPOSE: Provided is imparting hypersensitive response induced resistance to plants by treatment of seeds. CONSTITUTION: An invention relates to a method of imparting pathogen resistance to plants. This involves applying a hypersensitive response elicitor polypeptide or protein in a non-infectious form to a plant seed under conditions where the polypeptide or protein contacts cells of the plant seed. The present invention is also directed to a pathogen resistance imparting plant seed. Alternatively, transgenic plant seeds containing a DNA molecule encoding a hypersensitive response elicitor polypeptide or protein can be planted in soil and a plant can be propagated from the planted seed under conditions effective to impart pathogen resistance to the plant.
Patent KR-20000070687-A (KR)
Title: 유전체 배리어 방전램프 광원장치
IPC: H05B41/28
Filed: 1999-01-11
Abstract: 급전장치(7)가 승압트랜스(8)를 통해 유전체 배리어 방전램프(1)에 대략 주기적인 파형의 고전압을 인가하는 것으로서, 램프 인가전압 파형의 방전개시시에 대응하는 점(K)에 주목하였을 때, 상기 램프 인가전압 파형의 방전개시시에 대응하는 점(K)의 전압 Vk와, 상기 램프 인가전압 파형의 방전시에 대응하는 점(K)이 속하는 방전보다 하나 전의 방전에 관해서의 방전 종료 시의 램프 인가전압 Vf와, 상기 램프 인가전압 파형의 방전개시시에 대응하는 점(K)을 통과시점에서 다음의 램프 인가전압의 극성이 변화하기까지의 기간내에서 램프 인가전압의 절대값의 극대를 나타내는 점(U4)에 있어서의 램프 인가전압Vh와, 상기 램프 인가전압 파형의 방전개시시에 대응하는 점(K)에서 상기 램프 인가전압의 절대값의 극대를 나타내는 점(U5)에 도달하는 닫힘구간 중에서 절대값이 최소로 되는 램프 인가전압 파형상의 점(U4)에 있어서의 램프 인가전압Vb에 관하여, 상기 Vk와 Vf의 차Vk-Vf의 절대값Vx와, 상기 Vh와 Vb의 차Vh-Vb의 절대값Vy와의 관계에 관해서, Vy/Vx≤1.0을 만족하는 것을 특징으로 한다.
Patent KR-20000075809-A (KR)
IPC: A61K31/4035
Filed: 1998-02-17
Abstract: 매트릭스 메탈로프로테이나제(MMP)는 결합조직 및 기초막의 병리학적 파괴에 관련된 일군의 효소이다.  이러한 아연 함유 엔도펩티다아제는 콜라게나제, 스트로멜리신 및 젤라티나제를 포함하는 효소의 다수의 아부류로 이루어진다.  TNF-α 전환 효소(TACE)인 프로-염증성 시토킨은 막 결합된 TNF-α 전구체 단백질로부터 TNF-α의 형성을 촉진시킨다.  따라서, MMP 및 TACE의 소분자 억제제가 각종 질환 상태를 치료하는데 잠재성을 갖는 것으로 기대된다.  본 발명은 관절염, 종양 전이, 조직 궤양화, 비정상적인 상처 유합, 치근막 질환, 골 질환, 당뇨병(인슐린 내성) 및 HIV 감염을 치료하기 위한, 하기 화학식 I의 매트릭스 메탈로프로테이나제(MMP) 및 TNF-α 전환 효소(TACE)의 저분자량 비펩티드 억제제를 제공한다. 
     화학식 I 
     
       
     
     상기 화학식 I에서, 
     R 2 및 R 3 은 헤테로사이클릭 환을 형성하고, 
     A는 S, S(O) 또는 S(O) 2 이고, 
     R 1 및 R 4 는 본원 명세서에서 정의한 바와 동일하다.
Patent KR-20010068734-A (KR)
Title: Method of etching a gate polysilicon
Inventor: KO DONG HWAN
IPC: H01L21/306
Filed: 2000-01-08
Abstract: PURPOSE: A method for etching a gate poly-silicon is provided to secure a favorable profile and simultaneously solve problems such as the pollution by particles, and solve the erosion of an etching apparatus. CONSTITUTION: The method forms a poly-silicon pattern by selectively etching a poly-silicon film to an oxide film of the lower formed on a semiconductor substrate using a photoresist pattern. The etching is performed using a mixed gas including Cl2 and SF6. The etching further includes N2. The etching is performed in the range that the ratio of a source power and a bias power is 5:1 to 10:1. The bias power is more than about 10W. The range of the flow rate of the Cl2 and the SF6 is 10:1 to 15:1. The range of the flow rate of the N2 and the SF6 is 1:1 to 2:1. The flow rate of the Cl2 is more than about 100sccm.
Patent KR-20010076897-A (KR)
Title: Method for control data storing in real time system
Inventor: LEE CHUN U
IPC: G06F15/16
Filed: 2000-01-28
Abstract: PURPOSE: A method for controlling store of data in a real time processing system is provided to access data being generated during a real time process to a non-volatile memory in real time in a real time processing system. CONSTITUTION: A controller scans an IOD(input/output device) and a port, and detects whether data to be stored exists. If data to be stored exists(20), the controller separates data of 8-bit unit being provided to the IOD or the port and temporarily stores the separated data in a queue set in a RAM. The controller increases information of the number of bytes in accordance with the data quantity of byte unit being stored in the queue(24). The controller searches whether a value of the number of bytes being stored in the queue is more than zero. If a value of the number of bytes being stored in the queue is more than zero, superior one byte data out of the data of byte unit is read and stored in an EEPROM(26). In addition, the number of bytes is decreased by "1"(30). If a value of the number of bytes being stored in the queue is not zero, the separated data in a queue set in a RAM are automatically transmitted and stored in an EEPROM automatically.
Patent KR-20000049382-A (KR)
Inventor: CHANG EUNG SUN
IPC: H04B1/38
Filed: 2000-02-02
Abstract: PURPOSE: A hands-free set of a cellular phone, is provided to utilize a predetermined level of power supplied from an earphone jack as power by charging to an internal battery, and to transceive voice data through an earphone. CONSTITUTION: A hands-free set of a cellular phone comprises an amplifier(24b), a charger(24d), a wireless transmitter(24c), and a microphone(24a). The amplifier(24b) is connected to the cellular phone through an earphone jack, amplifies and outputs a voice signal received from the cellular phone. The charger(24d) charges a predetermined level of power, flowing to an earphone cable of the cellular phone, to a battery. The wireless transmitter(24c) outputs in wireless the voice signal received from the amplifier on a carrier of a radio frequency. And the microphone(24a) receives a voice of a user, to transmit to the amplifier. And the hands-fee set further comprises a controller. the controller adapts a corresponding frequency of a car audio in a call to the cellular phone, while using the car audio with another intention.
Patent KR-20000057952-A (KR)
Inventor: TANI DAKAYUKI
IPC: H01L21/56
Filed: 2000-02-08
Abstract: PURPOSE: A method for fabricating a semiconductor device is provided to reduce mounting area and lower fabrication cost by adhering and dicing a dicing sheet on a resin layer. CONSTITUTION: A substrate(21) having a plurality of mounting part(20) is provided. An external connection pattern(31) is formed on the other side of the substrate(21). A semiconductor chip(33) is mounted on each of the mounting part(20) and then covered with a resin layer(35). The resin layer(35) is worked on the surface by a horizontal and flat plane. A dicing sheet is adhered to the resin layer(35) to be oriented onto the pattern(31). In this position, the substrate(21) and the resin layer(35) are cut by dicing to be divided with each mounting part(20) thereby forming individual semiconductor devices.
Patent KR-20000058000-A (KR)
Inventor: ERI FREDERIK G
IPC: H01S3/225
Filed: 2000-02-10
Abstract: PURPOSE: A smart laser is provided to automatically control pulse energy, wavelengths, and bandwidths by using a feedback signal outputted from a wave meter. CONSTITUTION: A laser chamber(3) is adjustably mounted to a laser frame. Laser gas is filled in the chamber(3). Two longitudinal electrodes spaced apart to each other is built in the chamber(3). An output coupler(4) is provided. A line narrowing module includes a prism beam expander, a Rmax mirror, and a diffraction grating defining a diffraction grating curve portion, wherein the diffraction grating is able to be curved. A wave meter(22) detects laser beam parameters including at least pulse energy, wavelengths, and bandwidths.
Patent KR-20010081771-A (KR)
Title: Apparatus and method for transmitting and receiving orthogonal frequency division multiplexing signal
Inventor: KIM YEONG SU
IPC: H04L27/26
Filed: 2000-02-18
Abstract: PURPOSE: An apparatus and a method for transmitting and receiving an OFDM(Orthogonal Frequency Division Multiplexing) signal is provided to estimate a channel by inserting a pilot signal into a time area. CONSTITUTION: A coder(300) codes a transmitting data sequence to a sub symbol. A S/P(Serial/Parallel) converter(302) converts the sub symbol to a vector or a block of a size N. A block signal area converter(304) converts each block to time area signals by dividing the coded data into blocks and inserting "0" into the first place of each block. A pilot signal adder(306) converts an inserting pilot tone to a pilot signal of a time area and adds the pilot signal to the time area signal generated from the block signal area converter(304). A P/S(Parallel/Serial) converter(308) converts the vector or the block to a serial time area signal. A circular prefix adder(310) converts the output signal of the pilot signal adder(306) to a serial signal and adds a circular prefix to the converted signal. A D/A converter(312) converts OFDM symbol blocks to analog signals.
Patent KR-20000058137-A (KR)
Inventor: SHIMADA YOSHINORI
IPC: G09G3/20
Filed: 2000-02-22
Abstract: PURPOSE: A method for driving active matrix substrate and LCD using the method is provided to stabilize a tone of a pixel by setting that a depletion layer of a semiconductor layer between a pixel electrode and a common electrode has a maximum width. CONSTITUTION: A switch device(TFT)(13) is allocated at a cross point of a signal line(11) and a scan line(12). A lead line(14) is connected to a drain of the switch device(TFT)(13). The lead line(14) is also connected to a pixel electrode(15). A common signal line(16) is horizontally allocated with the scan line(12). A common electrode(16c) is formed as a part of the common signal line(16) located at a lower direction of the pixel electrode(15).
Patent KR-20010084578-A (KR)
Title: interchange and processing service for information of internet
Inventor: NAM YUN O
IPC: G06F15/16
Filed: 2000-02-28
Abstract: PURPOSE: A service for exchanging and processing information on the Internet is provided to enable a user to edit a web site or a folder. CONSTITUTION: A user selects one among a plurality of personal computers and connects to a communication network. After that, the user executes a web browser(S1). It is judged whether the personal computer is connected to a web server(S2). The web server transmits an initial screen of a web site to the personal computer(S3). The user inputs information on an ID, a password and so on(S4). It is judged whether the user is a registered member according to the information(S5). The web server transmits a main menu of the web site to the personal computer(S6). The user inputs all information necessary for becoming a member(S7). The user selects and executes one among the main menu(S8). The log-out is executed(S9). Then the user connects to another web server(S10).
Patent KR-20010086514-A (KR)
Title: Ac generator control apparatus in vehicles
Inventor: KIM HO SIK
IPC: H02P9/04
Filed: 2000-03-02
Abstract: PURPOSE: A control apparatus for alternative current(AC) generator of a vehicle is provided to control the operation of the AC generator by calculating the desired generation current corresponding to the idle stabilizing average rotation. CONSTITUTION: The control apparatus for AC generator(10) comprises a generation signal unit(20) for generating the generation signal, a generation stop unit(30) for transmitting the generation stop signal to the AC generator, and a micom(40) for producing the generation stop signal according to the calculated duty ratio after calculating the average duty ratio of the input generation signal when generation signal is arrived and calculating the desired generation current corresponding to the average duty ratio and the idle stabilizing average rotation number.
Patent KR-20010014529-A (KR)
Inventor: SAITO YOSHINORI
IPC: G09G3/32
Filed: 2000-03-04
Abstract: PURPOSE: To realize a sure display and to make a circuit scale smaller without using a frame buffer for once storing data to be displayed in an EL display device. CONSTITUTION: In a matrix shaped passive EL display device, respective column electrodes are constituted by being divided into first column electrodes 211 corresponding to odd numbered lines and second column electrodes 212 corresponding to even numbered lines. Then, the device performs simultaneous two- line displays by providing first and second column drivers 22, 23 independently driving respectively the first and second column electrodes and a row driver 21 driving row electrodes and by simultaneously driving row electrodes corresponding to adjacent odd numbered line and even numbered line.
Patent KR-20010086994-A (KR)
Inventor: LEE SEOK YEOL
IPC: H01J37/317
Filed: 2000-03-06
Abstract: PURPOSE: A focused ion beam apparatus is provided to obtain image observation in high resolution by reducing working distance between the lower end of the column and the object positioned onto the stage. CONSTITUTION: An apparatus comprises a column(100) for generating focused ion beam and emitting the ion beam in a direction of the first axis(Z-Z'); a stage(11) positioned in the proceeding path of the ion beam, and which has an object for image observation mounted onto the stage; the first position shift unit(110) for supporting the stage, and which shifts the stage at the plane perpendicular with respect to the first axis; the second position shift unit(130) interposed between the first position shift unit and the stage, and which shifts the stage in a vertical direction; a slope adjusting unit(140) for adjusting the slope of normal line with respect to the plane of the stage at the first axis; and a column shift unit(102) for adjusting the relative distance of the column with respect to the stage at the first axis.
Patent KR-20010014584-A (KR)
Inventor: OKAMOTO KAZUTAKE
IPC: D01F6/70
Filed: 2000-03-15
Abstract: PURPOSE: Disclosed is a polyurethane elastic yarn enabling low-temperature setting, developing soft fitting feeling and giving a cloth by a combination with other material without deteriorating the feeling and function of both materials. CONSTITUTION: The objective polyurethane elastic yarn satisfies the following conditions (1) to (3). (1) The half-width angle of the maximum peak intensity of an azimuthal angle scan in small angle X-ray scattering measurement is more than 60degree. (2) The half-width angle of equatorial direction in small angle X-ray scattering measurement is less than 2.5degree. (3) The maximum shrinkage stress peak temperature in thermal stress measurement is less than 130°C.
Patent KR-20010094237-A (KR)
Title: Selling Method with live cast in Internet Shoppingmall
Inventor: WON JONG DUK
Filed: 2000-04-04
Abstract: PURPOSE: A selling method through a real time broadcasting in an internet shopping mall is provided to receive a real time buying intention from a consumer showing a real time selling state and to sell a commodity by applying a real time relay system to a commodity composition and applying a selling method for selling limitedly a specific commodity at a specific time. CONSTITUTION: A specific commodity is installed at a selling studio or a selling site(201) through an internet live broadcasting relay devices(202, 203) for selling the commodity to consumers at a special price additionally to an image file manufactured by a VOD. A selling price, amount, using method of the specific commodity are televised using a live broadcasting system by a VJ or an explainer by setting a time in accordance with an internet broadcasting project. The commodity of the selling site being relayed in real time is compressed using an encoder(203) and transmitted to a stream server(204) for a real time relay. The stream server(204) transmits the real time relay broadcasting from a web server(205) to a site having a source. An internet user(206) receives real time selling information through a web browser.
Patent KR-20010095787-A (KR)
Title: Multi-interface memory card and adapter module for the same
Inventor: YAO LI-HO
IPC: G06F12/00
Filed: 2000-04-12
Abstract: PURPOSE: A plurality of interface memory cards and a conversion module thereof are provided to raise an execution speed and decrease a trouble of a machine by connecting to a computer using various-sized interfaces. CONSTITUTION: A storage device(20) is connected to a micro control unit(10) and reads/stores data of a computer or a peripheral device connected to an exterior. Connection interfaces(31,32) are connected to the storage device(20) through the micro control unit(10) and control a flow of data. A product interface(40) is connected to a digital product and reads, records, and stores data. The micro control unit(10) is matched with a proper medium, and performs a data conversion process, converts data read by the peripheral device, and stores the data in a specific position. When the micro control unit(10) is connected to a computer, the micro control unit(10) detects and converts data stored from the storage device(20) and transmits the data to the computer in a corresponded interface.
Patent KR-20010096367-A (KR)
Title: Conductivity paste composition of low temperature plasticity ceramics
Inventor: KIM WOL MYEONG
IPC: C09D5/24
Filed: 2000-04-18
Abstract: PURPOSE: A conductive paste composition for printing low-temperature plasticity ceramics is provided, which is suitable to print of low-temperature plasticity ceramics because shrinkage rate of the paste composition is properly adjusted within the shrinkable range of ceramic green compact. CONSTITUTION: The conductive paste composition is characterized by comprising 73-80wt.% of silver powder, 17-23.5wt.% of organic vehicle and 1.5-3.5wt.% of additive formulated one or more components selected from the group consisting of Sb2O3, TeO2, Al2O3, SiO2.