baber/WOPTO huggingface dataset:
Patent KR-20010044006-A (KR)
Inventor: NAKADA TOSHIHIKO
IPC: G01N21/94
Filed: 2001-02-10
Abstract: PURPOSE: To provide a method and device for plasma processing which enables real-time monitoring of the contamination state inside a plasma processing chamber. CONSTITUTION: In a method and device for plasma processing in which plasma is generated inside a processing chamber so as to process a processing object by the plasma, a particle floating in or near the plasma generated inside the processing chamber is measured by the use of a plasma floating particle measuring device, which includes an irradiation optical system 101 for irradiating the inside of the processing chamber with a light having a desired wavelength and modulated in intensity by a desired frequency, a scattered light detecting optical system 102 for splitting a scattered light obtained from inside the processing chamber by the desired wavelength component, then receiving the split light and converting the light to a signal, and particle signal extraction means 103 for extracting the intensity-modulated desired frequency component from the signal obtained from the scattered light detecting optical system 102, thereby splitting and detecting a signal indicating the particle floating in or near the plasma from the signal due to the plasma.
Patent KR-20010035408-A (KR)
Title: On-line Stock market Broadcasting System
Inventor: KWEON YONG HO
Filed: 2001-02-12
Abstract: PURPOSE: The system for relaying stock market quotations through the internet is provided to help a user not to connect to each company's home page in order to confirm a prompt report by supplying united prompt reports from a present stock market to a user. CONSTITUTION: A prompt report service server comprises a news data receiving module to receive a real time prompt report from each prompt report supplying company, a data parsing module to classify received data into an appointed format, and a saving module to save classified data to database. The saving module is included in a news exclusive server.
Patent KR-20020069380-A (KR)
Title: Liquid Crystal Display having a novel back-light assembly
Inventor: KIM GYU SEOK
IPC: G02F1/13357
Filed: 2001-02-26
Abstract: PURPOSE: An LCD device having a new backlight assembly is provided to form a light scattering unit on a surface of a light dispersing prism, on both sides of a light guide panel neighboring with a light concentration area, and on an incident surface, to scatter light reflected from the light concentration area, thereby removing or reducing a bright line generated on an upper surface of a light-entering unit. CONSTITUTION: A backlight assembly(300) comprises as follows. A light source generates a light. A light guide panel(320) includes a light dispersing unit and a light scattering unit. The light dispersing unit is formed on one side of the light source, and is composed of a light-entering surface, an incident surface, and a rear unit. The light enters the light-entering surface, and is emitted from the incident surface. The rear unit is opposite to the incident surface. The light dispersing unit uniformly emits the entered light in the direction of the incident surface. The light scattering unit is formed on a surface of the light dispersing unit. A liquid crystal panel is formed on the backlight assembly. A mold frame(400) receives the liquid crystal panel and the backlight assembly.
Patent KR-20010085667-A (KR)
Title: Semiconductor memory device
Inventor: IKEDA HITOSHI
IPC: G11C11/409
Filed: 2001-02-27
Abstract: PURPOSE: To provide a semiconductor storage device where a reading operation from an output disable state is made fast in a DRAM operating in an SRAM type interface. CONSTITUTION: A prescribed signal from the outside is received and a reading operation is started before a writing or reading operation is instructed from the outside. Concretely, when a NOR gate 20 receives either signal of rdpz (read command) or odpz (output disable command), the gate 20 opens a gate 13. Thus, an external address ADD passes through the gate 13 and is latched by a latch 14.
Patent KR-20020069802-A (KR)
Title: Apparatus for separating oxygen-rich air in an air conditioner capable of supplying oxygen-rich air
Inventor: KIM SANG MIN
IPC: F24F11/02
Filed: 2001-02-28
Abstract: PURPOSE: An apparatus for separating oxygen-enriched air of an oxygen-enriched air supplying air conditioner is provided to effectively operate on a diaphragm member at a low temperature by making possible the heating of the diaphragm member and to use oxygen-enriched air supply function regardless of exterior temperature. CONSTITUTION: An apparatus for separating oxygen-enriched air of an oxygen-enriched air supplying air conditioner includes a body(110), diaphragm members, and a heating unit. The diaphragm members are received in the body via a partition. The partition divides the body into a first space(111a) and a second space(111b). The heating unit is installed outside the body, surrounding the body. The heating unit includes a heating wire(132), a power switch, a temperature sensor(134), and an outer case(136). Power is applied to the heating wire depending on the temperature sensed by the temperature sensor. If the interior temperature of the body is lower than a reference level, power is applied to the heating wire. The diaphragm members are heated by the heating wire. Therefore, an air conditioner for supplying oxygen-enriched air is used regardless of the exterior temperature.
Patent KR-20010086592-A (KR)
Inventor: DOMESLE RAINER
IPC: B01D53/94
Filed: 2001-02-28
Abstract: PURPOSE: Provided is a catalyst for purifying the exhaust gases of diesel engines, and process for the preparation thereof. CONSTITUTION: A catalyst for purifying the exhaust gases of a diesel engine, comprising a support material containing at least one zeolite and, additionally, at least one of the support oxides selected from the group consisting of aluminum oxide, silicon dioxide, titanium dioxide, zirconium dioxide and aluminum silicate and mixed oxides thereof and at least one of the noble metals selected from the group consisting of platinum, palladium, rhodium, iridium, gold and silver, wherein atoms of the noble metals present in catalyst have a mean oxidation number of less than +2.5, on average more than 3 metal ligands and less than 3 oxygen ligands and are present on the zeolite and support oxides in the form of crystallites having a mean particle size of from 1 to 6 nm.
Patent KR-20010094961-A (KR)
Title: Semiconductor device manufa cturing method and semiconductor manufacturing device
Inventor: ITATANI HIDEHARU
IPC: H01L27/108
Filed: 2001-03-08
Abstract: PURPOSE: A semiconductor device manufacturing method and a semiconductor manufacturing device are provided to manufacture semiconductor devices at low cost, which is excellent in the step coverage and the throughput. CONSTITUTION: A semiconductor manufacturing device includes a reaction chamber(4) adapted to accommodate a substrate(1), a gas feed port through which a raw material gas is supplied to the reaction chamber for forming ruthenium films or ruthenium oxide films on the substrate, and a gas exhaust port through which the raw material gas is exhausted from the reaction chamber. The raw material gas is directed from the gas feed port toward the substrate to initially form thereon a first ruthenium film or a first ruthenium oxide film by means of a thermal CVD method under first film-forming conditions, and subsequently to form a second ruthenium film or a second ruthenium oxide film on an underlayer of the first ruthenium film or the first ruthenium oxide film by means of the thermal CVD method under second film-forming conditions different from the first film-forming conditions, the second ruthenium film or the second ruthenium oxide film having a thickness greater than that of the first ruthenium film or the first ruthenium oxide film.
Patent KR-20010090562-A (KR)
Title: Composite sheets
Inventor: TSUJI TOMOKO
IPC: D04H1/40
Filed: 2001-03-26
Abstract: PURPOSE: To provide a composite sheet having elastical stretchability even if a rubbery material such as a thermoplastic elastomer or the like is not used and having no sticky or slimy touch. CONSTITUTION: The composite sheet 2 is constituted of a nonwoven fabric 2 and a large number of elongated flexible continuous filaments 3 bonded to the nonwoven fabric 2 and unidirectionally extending parallelly in a mutually spaced apart state. A large number of restorable wrinkles 4, which extend in the direction crossing the filament extending direction, are continuously formed to the nonwoven fabric 2 and the continuous filaments 3 in one direction and, by unidirectionally shrinking the nonwoven fabric 2 and the continuous filaments 3 in a given ratio with respect to the unit length of the composite sheet in one direction before wrinkles 4 are formed to the nonwoven fabric 2 and the continuous filaments 3, the composite sheet 1 has elastical stretchability in one direction.
Patent KR-20010090761-A (KR)
Title: Liquid crystal display apparatus
Inventor: ASAO YASUHUMI
IPC: G09G3/20
Filed: 2001-04-07
Abstract: PURPOSE: To prevent unevenness of luminance or the like on a liquid crystal display device. CONSTITUTION: The liquid crystal panel of this display device is divided into, for example, four band shaped areas A1, A2, A3 and A4 and color light source groups B1, B2, B3, and B4 which are constituted respectively of a red light source 8R, a green light source 8G, a blue light source 8B are arranged respectively at positions corresponding to respective areas. Then, since boundary parts of these areas A1, A2, A3, A4 are irradiated by respective adjacent color light source groups, luminance in the boundary parts are not lowered. Thus, unevenness of luminance or the like on the display device is prevented.
Patent KR-20020078426-A (KR)
Title: method of manufacturing metal interconnection line in semiconductor device
Inventor: CHOI SEUNG CHEOL
IPC: H01L21/28
Filed: 2001-04-09
Abstract: PURPOSE: A method for fabricating a metal interconnection of a semiconductor device is provided to improve a filling characteristic of aluminum and to reduce a resistance value, by forming a niobium layer of a predetermined thickness before aluminum is deposited. CONSTITUTION: The interlayer dielectric(102) is formed on a semiconductor substrate(100). An opening(104) for the metal interconnection(108) is formed in a predetermined region of the interlayer dielectric. A material layer is deposited on the interlayer dielectric having the opening. A conductive material functioning as the metal interconnection is deposited on the resultant structure having the deposited material layer.
Patent KR-20020080712-A (KR)
Title: Adjustable headrest for vehicle seat
Inventor: YOO GAK SANG
IPC: B60N2/48
Filed: 2001-04-17
Abstract: PURPOSE: A rotary headrest of a vehicle seat is provided to disperse a blow given in such an accident of a vehicle as a crash by making a headrest rotate backward and forward as well as move up and down. CONSTITUTION: A rotary headrest of a vehicle seat comprises a front-to-back support(20) inserted into a headrest(10) of the upper end of a seat back(11) to improve the riding comfort on a seat, a pair of vertical supports(30) fit into a guide unit inserted in the seat back, a fixed guide(40) disposed between the front-to-back support and the vertical supports, a rotation control mechanism(50), and a fixed support(60) inserted in the headrest. The front-to-back support has through grooves(21) at the ends of the bent-up unit of the support. Level control sills(31) are formed at the body of the vertical supports. The fixed guide has coupling grooves(41) within. The rotation control mechanism forms a fixed shaft(51) passing through the through grooves and supporting grooves(32), and has a handle(52), a coupling portion(53) corresponding to the fixed guide, and a fixed protrusion(54) for preventing dislocation of the supports. The fixed support has a fixing groove(61) for inserting the end of the fixed shaft. The safety of passengers is improved because the headrest turns to be able to absorb and disperse shock in a crash.
Patent KR-20020082658-A (KR)
Title: Novel antifungal peptide and use thereof
Inventor: CHAE SEUNG OK
IPC: A61K38/00
Filed: 2001-04-25
Abstract: PURPOSE: Peptide described in sequence number 1 derived from pig's myeloid and the use thereof as an antifungal agent are provided. Therefore, the peptide shows excellent antifungal activity against pathogenic fungus, is not cytotoxic to human cells and can be effectively used as a safe peptide clinical pharmaceutical formulation. CONSTITUTION: An antifungal agent contains peptide described in sequence number 1 as an effective ingredient and exhibits excellent antifungal activity against pathogenic fungus, in particular Candida albicans(TIMM 1768), Trichosporon beigelii(KCTC 7707), Saccharomyces cerevisiae(KCTC 7296) and Trichophyton rubrum. The peptide acts on a lipid component of a cell membrane.
Patent KR-20020083042-A (KR)
Title: Method for controlling a power using universal serial bus
Inventor: KIM HYEONG SEOK
IPC: G06F1/26
Filed: 2001-04-25
Abstract: PURPOSE: A method for controlling a power source using a general serial bus is provided to receive a power source capable of being accommodated in a device between a host and the device through an interface although a power source capable of being supplied in the host is less than a power source requested in the device on condition that the mobile device such as a notebook computer is connected to a hub repeater connected to the host which is a personal computer main body through a USB. CONSTITUTION: A main logic of a host detects a connection of new device through a hub repeater(S10). In the case that new device such as a notebook computer is connected(S11), a pre-set predetermined voltage and current(for example, 5V and 100mA prescribed in a general serial bus) are supplied to the device through the hub repeater(S12). Detailed information with respect to a corresponding device, that is, a descriptor is requested and received through an interface with the device(S13). A requested power source included in the descriptor of the received device is checked, a power source which is being supplied to other connected peripheral device is checked, a power source capable of being supplied to the device, and the requested power source is compared with a power source capable of being currently supplied(S14). The main logic subtracts a power source, which is being supplied to other peripheral device from maximum supplying power source. If the difference is more than a power source value requested in the device, it is decided that the requested power source is supplied(S15) and a corresponding power source is supplied to the device(S16).
Patent KR-20020087607-A (KR)
Inventor: JUN JUN HUI
IPC: H01L21/205
Filed: 2001-05-15
Abstract: PURPOSE: An apparatus for chemical vapor deposition is provided to minimize the use of reaction gases and solve problems of a double reaction tube. CONSTITUTION: The apparatus(200) for chemical vapor deposition comprises a gas supplying line(130) for reaction gases, a reaction tube, a heater(120) for the reaction tube, a gas outlet(140) for nonreactive gases or by-products, a boat(150), and a nozzle(132) for gas injection.
Patent KR-20010110992-A (KR)
Title: 독립된 장치들이 단일 토큰 인터페이스로서 함께 동작할수 있도록 해주는 방법 및 그래픽 사용자 인터페이스
IPC: G06F13/38
Filed: 2001-05-15
Abstract: 독립된 장치들이 단일 토큰 인터페이스(single token interface)로서 함께 동작할 수 있도록 해주는 방법 및 그래픽 사용자 인터페이스가 제공된다.  이 방법 및 그래픽 사용자 인터페이스는 다양한 독립된 장치들의 기능을 기능 카테고리(categories of functions)로 분리한다.  이들 카테고리로부터 사용자는, 단일 토큰 인터페이스로 결합하고자 하는 서로 다른 기능들을 서로 다른 장치들로부터 선택할 수 있다.  그 후, 데이타 객체(data object)상에 단일 토큰 인터페이스가 적용될 때, 기능을 수행하는 특정의 장치에 관계없이 관련된 기능들중 소정의 기능이 데이타 객체에 적용될 수 있다.  이런 식으로, 사용자는 각각의 장치에 대해 하나씩 복수개의 토큰이 아닌 하나의 토큰 인터페이스만을 다루면 된다.
Patent KR-20020090370-A (KR)
Title: Polishing head in chamical mechanical polishing apparatus
Inventor: HAN MYEONG SIK
IPC: B24B37/30
Filed: 2001-05-23
Abstract: PURPOSE: A polishing head of a CMP(Chemical Mechanical Polishing) apparatus is provided to polish uniformly a wafer by improving a structure of the polishing head. CONSTITUTION: A surface of a wafer(W) is contacted with a polishing pad. A back face of the wafer(W) is contacted with a polishing head(32). A main body(34) is formed with a housing(36), a base(38), and a retainer ring(40). The base(38) is used for supporting the housing(36). The retainer ring(40) is installed at an edge of a lower portion of the base(38) in order to prevent an escape of the wafer. The housing(36) is connected with a drive portion. The housing(36) has a circular upper face and a circular lower face. The housing(36) includes the first tube(42a). The second and the third tubes(42b,42c) are formed at a predetermined position apart from the first tube(42a). A base(38) is used for supporting the housing(36). The first chamber(44) is formed between the housing(36) and the base(38). A perforate plate(46) is installed at a lower portion of the main body(34). A plurality of through-holes(46a) are formed on the perforate plate(46). A separation plate(48) is formed between the base(38) and the perforate plate(46). An air cushion(50) is installed on an edge portion of the perforate plate(46). A membrane(52) is formed on a lower face of the perforate plate(46).
Patent KR-20020090792-A (KR)
Title: organic electroluminescence display and driving circuit thereof
Inventor: PARK JUN GYU
IPC: G09G3/30
Filed: 2001-05-29
Abstract: PURPOSE: An organic electroluminescence device and a driving circuit thereof are provided, which can reduce fabrication costs by embedding a source driver of an active matrix organic LED(Light Emitting Diode) in a panel, and can fabricate a high aspect ratio panel by reducing an output line pad pitch of the source driver of the active matrix organic LED. CONSTITUTION: The organic electroluminescence device includes an insulation substrate(110), and a pixel part(120) where a number of pixels(123) are arranged in a matrix on the upper part of the substrate, and a source driver(140) located on the substrate as supplying a data signal to the pixel part, and a gate driver(130) supplying a gate signal to the pixel part. The source driver includes an address shift register controlling red, green and blue video data, and an input register storing the above video data, and a n bit counter counting a signal being output from the input register, and a switching part controlling an external lamp signal by a signal from the n bit counter.
Patent KR-20020091361-A (KR)
Title: A Tranning Implement For Children
Inventor: GO JONG TAEK
IPC: G09B5/04
Filed: 2001-05-30
Abstract: PURPOSE: A studying tool for child is provided to highly increase studying effect for children by adding motional performance as well as general audio-visual education aids. CONSTITUTION: The tool(100) comprises a substrate(200) to put studying cards(10a,10b) on top of the substrate, a driving body(300) along top of the substrate(200) and a main body(400) of the tool. The cards(10a,10b) have display parts(12a,12b) containing characters, alphabets, numbers, animal/plant pictures; and recognition parts(14a,14b) of the display parts. When the recognition parts are acknowledged by the driving body(300), a card control part built in the main body(400) outputs contents related to the display parts(12a,12b) of the cards(10a,10b). The substrate(200) may be in a rectangular form and made of soft material such as fabric, synthetic resin and/or rubber.
Patent KR-20010070737-A (KR)
Inventor: SEO EWI HWAN
IPC: H04B7/00
Filed: 2001-06-04
Abstract: PURPOSE: A system for transmitting recent information is provided to share variable information concerning sports, entertainment, stock, weather forecast and so on the Internet and an A.R.S service at the same time by establishing a database, software and a system. CONSTITUTION: An A.R.S server(103) performs a transceiving function of voice data and a call-ID checking function, and an Internet server(103) checks the variation of a database(102) from time to time, and transmits recent information to a wired or a mobile telephone as voice or character messages in case the database(102) gets new information. A member connected to the A.R.S server(103) can share the database(102) with the Internet server(101) after membership registration.
Patent KR-20020094788-A (KR)
Title: Method for instant messenger interface display and system for instant messaging
Inventor: JUN DAE SIK
IPC: G06F17/00
Filed: 2001-06-13
Abstract: PURPOSE: A method for displaying an instant messenger interface capable of displaying different menus according to users and an instant messenger system are provided to divide users of communication objects and display other menus on the instant messenger interface according to user forms in an interface constituting method of an instant messenger client program. CONSTITUTION: A messenger server includes a member DB having member information, a menu DB having menu constitution information according to usage forms, and a software for performing a message transmitting function. An instant messenger interface which is connected to the messenger server through a communication network and transmits/receives a message is displayed on a video output device. An instant messenger software is installed, and the messenger server is connected(S110). Member information including a usage form of a user and connection user information is extracted in a member DB(S124). A usage form of a connection user and menu information is extracted in a menu DB(S128). The connection user information of the member DB and the menu information are processed, and a layer is classified according to usage forms of the connection user(S142), and thus the messenger interface is constituted(S144). The messenger interface is displayed on the video output device(S150).
Patent KR-20010079088-A (KR)
Title: Automatic bathing shower machine
Inventor: HWANG YOUNG AE
IPC: A47K7/04
Filed: 2001-06-12
Abstract: PURPOSE: An automatic shower device is provided to automatically and conveniently wash a back of a user by himself by manipulating buttons of a handle part to operate or stop operation of a rotation element and to control the rotation speed of the element as desired. CONSTITUTION: An automatic shower device includes a handle part in the shape of a back-scratching element, and a dirt-washing machine for a back, wherein the handle part is coupled with a rotation type plate of the dirt-washing machine, and the rotation type plate is formed of smooth rubber materials not to stimulate the skin of a user and covered with a towel.
Patent KR-20020097348-A (KR)
Inventor: KIM GI SEOP
IPC: C23F1/18
Filed: 2001-06-20
Abstract: PURPOSE: An etching solution for copper titanium layer is provided, which has excellent taper profile against copper layer while etching copper layer and titanium layer at the same time, and has decreased attack against glass substrate and lower silicon layer, thus it is applicable to TFT LCD manufacture process. CONSTITUTION: The etching solution comprises 0.1 to 5 wt.% of inorganic oxidizers selected from the group consisting of CuCl2, Cu(NO3)2, CuSO4, Al(NO3)3, Al2(SO4)3, FeCl3, Fe2(SO4)3 and Fe(Cl4)3; 0.5 to 10 wt.% of inorganic acid or their salts; 0.05 to 0.5 wt.% of fluorine; and a balance of deionized water, and optionally 0.005 wt.% or more of additives selected from the group consisting of pyrrolidine, pyrrolin, pyrrol, indole, pyrazol, imidazol, pyrimidine, purine, pyrimidine and their derivatives.