baber/WOPTO huggingface dataset:
Patent KR-20020082959-A (KR)
Title: Light Converting Apparatus of Projection System
Inventor: SEO EUN SEONG
IPC: G03B21/14
Filed: 2001-04-24
Abstract: PURPOSE: A light converting apparatus is provided to achieve improved uniformity of light and optical efficiency by improving structure of the light converting apparatus. CONSTITUTION: A light converting apparatus comprises a light source(1) having a reflector mirror(1a); a compensation plate(11) for converting phase of the light emitted from the light source; a polarizing beam splitter(13) for passing a P-wave light and reflecting an S-wave light from among the light which has the phase converted through the compensation plate; and a mirror(15) installed, at a predetermined angle, at the opposite side from a reflector plane(13a) of the polarizing beam splitter, and which re-reflects the light reflected from the reflector plane of the polarizing beam splitter, such that the light is directed toward the light source.
Patent KR-20010069826-A (KR)
Title: Web-based CRM System for Life Planners
Inventor: KOO BYOUNG MO
IPC: G06Q99/00
Filed: 2001-05-14
Abstract: PURPOSE: A business model for enabling a life planner to construct a customer relation management service based on web environment is provided to enable a life planner to construct a customer database on the basis of information obtained from a financial management course, and to increase the sales performance of the life planner by providing differential services for customers to the customers. CONSTITUTION: A promising customer becomes a member of a site(B10). The customer can use a financial design tool related to an insurance(B90). The customer designates a life planner(B20). Personal information provided from the customer is provided to the life planner(B70). A financial design tool which scientifically analyzes and predicts necessary fund is used(B100). Financial information(B30) of the customer is applied in order to construct a customer database of a life planner(B80). The life planner constructs a database of the customer on the basis of information on reliable customers(B40). A customer management is performed using a CRM technique(B50).
Patent KR-20020088436-A (KR)
Title: Intake system of LPG engine
Inventor: SEO YONG GYO
IPC: F02M21/02
Filed: 2001-05-17
Abstract: PURPOSE: An air intake structure of an LPG engine is provided to prevent the damage of an air cleaner due to back fire phenomenon. CONSTITUTION: In an air intake system, a surge tank(30) is formed at a side of an intake manifold(21) for guiding a mixture to a combustion chamber of an engine, and a throttle valve(36) is formed at a side of the surge tank which an air intake hose(41) is connected to. An insert pipe(32) is formed to make air, which is flowed into the surge tank through the air intake hose, to be discharged from the third port(24) of the intake manifold, in which the distance from the forming position of the throttle valve to the third port is extended. Thereby, the back fire pressure transferred to the air intake hose is damped by a damping space(34) arranged between the surge tank and the insert pipe.
Patent KR-20020089792-A (KR)
Title: Apparatus for digital automatic gain control
Inventor: YOO JU HYEON
IPC: H03G3/20
Filed: 2001-05-24
Abstract: PURPOSE: An automatic gain controller is provided to perform automatically a digitally automatic gain control process without using a multiplier and a divider. CONSTITUTION: An amplifier(30A) is used for generating an output signal by multiplying an input discrete signal by a gain of a gain adaptation portion(30C). A mean absolute value calculation portion(30B) filters the output signal by using a filtering coefficient and thereby obtains an update value of a mean absolute value. A new gain value is calculated from a calculated mean absolute value of the mean absolute value calculation portion(30B) and a requested mean absolute value. The mean absolute value calculation portion(30B) is formed with an absolute value calculator(31), a subtracter(32), a shifter(33), an adder(34), and a delayer(35). The gain adaptation portion(30C) is formed with a code bit addition portion(36), a code bit addition portion(37), a complement calculator(38), a shifter(39), an adder(40), and a delayer(41).
Patent KR-20010107767-A (KR)
Title: 플립칩형 반도체장치와 그 제조방법
IPC: H01L21/60
Filed: 2001-05-25
Abstract: 플립칩형 반도체장치에는 표면에 다수의 패드전극이 구비된 반도체 칩이 구비된다. 솔더전극은 각 패드전극에 접합되고 금속포스트는 각 솔더전극에 접합된다. 패드전극이 제공된 측의 반도체칩 표면은 절연수지층으로 피복되고, 패드전극과 솔더전극의 전부 및 금속포스트의 일부는 절연수지층에 매설된다. 금속포스트의 잔존부분은 절연수지층으로부터 돌출하여 돌출부를 형성한다. 다음, 외부솔더전극은 상기 돌출부를 피복하도록 형성된다. 외부솔더전극은 절연수지층 상에서 매트릭스형으로 배열된다. 돌출부의 높이는 외부솔더전극의 단부와 절연수지층 표면까지 거리의 7 내지 50%이다.
Patent KR-20020090249-A (KR)
Title: THE NOVEL ANTIFUNGAL BACTERIA Bacillus subtilis EBM 3 AND THE BIOPESTICIDES CONTAINING THEREOF
Inventor: CHO JU HWAN
IPC: C12N1/20
Filed: 2001-05-26
Abstract: PURPOSE: Provided are a novel antifungal microorganism, Bacillus subtilis EBM 3, which has a broad antifungal activity and biopesticides which contains it for controlling pathogenic fungi. CONSTITUTION: The novel antifungal microorganism, Bacillus subtilis EBM 3(KCTC 0983BP), has a broad antifungal spectrum to Pyricularia oryzae, Pythium ultimum, Rhizoctonia solani, Botryoshaeria dothidea, Bipolaris sorokiniana, Botrytis cinerea, Colletotrichum gloeosporioides, Pyricularia grisea, Mycosphaerella melonis, Phytophthora sclerotiorum, Neurospora sp., and Candida albicans. Therefore, it is used as an active ingredient for biopesticides for controlling pathogenic fungi.
Patent KR-20010070831-A (KR)
Title: An energysaving thermohygrostat in one device and the method thereof
Inventor: KIM SOO KUNG
IPC: F24F5/00
Filed: 2001-06-11
Abstract: PURPOSE: An integrally energy saving constant temperature and humidity device and a method thereof are provided to humidify, heat and dehumidify with high-temperature and high-pressure heat source from a compressor, and to reduce energy dissipation without an additional electric heater. CONSTITUTION: A constant temperature and humidity apparatus is composed of a refrigerant expander, a compressor(10), a condenser and an outer air compensator. High temperature and pressure refrigerant gas is moved from the compressor through a coil heat exchanger to heat water in a compensating water tank of a humidifier(38). Cool air flows from a cooling coil(16) through a hot gas reheat coil(17) to heat or dehumidify the cool air. A hot gas reheat coil solenoid valve is parallel connected to a hot gas bypass solenoid valve to condense at a condensing coil(11) without passing through the hot gas reheat coil. Cooling, humidification, dehumidifying and heating are operated selectively with controlling the solenoid valves. A main control inverter regulates RPM of a condensing blower motor by detecting pressure of a refrigerant circulation pipe to condense the refrigerant efficiently. The outer air compensator keeps the constant temperature and pressure of the condensed refrigerant according to changes of air temperature.
Patent KR-20020096493-A (KR)
Title: A flat display with a large screen and a mathod of manutracturing it
Inventor: KIM SUNG HO
IPC: G02F1/1333
Filed: 2001-06-20
Abstract: PURPOSE: A large-scaled flat display device and a method for fabricating the same are provided to realize the large-scaled screen by simple parts in a simple structure by using fresnel lenses while using the flat display devices such as LCDs. CONSTITUTION: A large-scaled flat display device includes a plurality of flat display modules(80) formed of a plurality of screen parts such as display panels(85) for forming a large-scaled screen together, and environmental driving circuit parts(83) mounted around the respective screen parts for driving the screen parts, and a plurality of lenses mounted by a uniform interval to front surfaces of the plurality of flat display devices in parallel to the screen parts in the same shape with the screen parts and having centers at positions corresponding to the centers of the screen parts.
Patent KR-20030001569-A (KR)
Title: Window glass supporting apparatus of car
Inventor: PARK JEONG SEOK
IPC: B60J1/08
Filed: 2001-06-25
Abstract: PURPOSE: A window glass supporting apparatus for a vehicle is provided to protect the outside by sealing efficiently with integrally forming a delta cover, a belt line molding and a glass run, and to prevent vibration in lifting up and down the door glass. CONSTITUTION: A window glass supporting device of a vehicle is composed of a delta cover(110) installed in a corner of a door frame(2); a belt line molding installed in the lower part of the door frame; and a glass run(130) installed in the upper part of the door frame. The delta cover, the belt line molding and the glass run are integrally formed in the window glass supporting device. The window glass supporting apparatus is protected, and sealing efficiency is improved by integrating matching line. Watertightness is improved, and vibration is prevented in opening and closing the door glass. The quality is improved by reducing working process.
Patent KR-20020096794-A (KR)
Title: Water cooling duplication condenser for physics and chemisty
Inventor: JANG BYUNG MAN
IPC: F28D7/10
Filed: 2001-06-20
Abstract: PURPOSE: A water-cooled double condenser is provided to achieve improved cooling efficiency and allow for a stable chemical reaction by preventing density increase of the reaction solution during chemical reaction. CONSTITUTION: A water-cooled double condenser comprises first and second cooling water inlet ports(1,3) and first and second cooling water outlet ports(2,4). The cooling water supplied through the first cooling water inlet port, is used for cooling an outer wall of a condenser along a cooling water jacket(6) which covers the outer wall of the condenser and provides a space for collecting cooling water, and discharged through the first cooling water outlet port. The discharged cooling water is re-supplied to the condenser through the second cooling water inlet port. The re-supplied cooling water flows along a coil-type condenser(5), cools vapor of solvent produced from the chemical reaction, and is discharged through the second cooling water outlet port.
Patent KR-20030004559-A (KR)
Title: Apparatus providing for web tablet and method thereof
Inventor: OH BONG HWAN
IPC: G06F17/00
Filed: 2001-07-05
Abstract: PURPOSE: A device for supplying a web tablet and a method thereof are provided to supply a chatting service in a corresponding URL for a user who uses information and supply additional information of the corresponding URL for a user who is connected to the URL. CONSTITUTION: A chatting server(300) opens a chatting room according to an opening request. If a service provider is connected and performs a log-in process, a web tablet server(100) maintains a connection state. If an Internet user is connected and inputs a corresponding URL of the service provider, the web tablet server(100) informs a connection of the user to the service provider. If the service provider wishes to open a chatting room for the user, the web tablet server(100) requests an opening of a chatting room to the chatting server(300) and opens a chatting room. A database server(400) stores service provider information and web tablet contents information being supplied for the user. The database server(400) includes a user database which stores service provider information and user information through a user cookie creation and a contents database which stores contents being supplied for the user and additional information being supplied from the service provider.
Patent KR-20020019875-A (KR)
Inventor: YOSHIDA TSUKASA
IPC: B42F15/06
Filed: 2001-07-25
Abstract: PURPOSE: A card holer is provided not to limit a thickness of a card to be used in the card holder, to reduce a manufacture cost while increasing a strength thereof, and to ensure a wide use thereof. CONSTITUTION: The card holder(1) is provided with a card insert port at the one end part by engaging an outer cover piece(3) with one end part of a base piece(2) having a thick part, and an elastic card holding piece(4) is installed on the outer cover piece in a space part formed by the base piece and the outer cover piece so that the one end part is allowed to abut on the base piece.
Patent KR-20030010928-A (KR)
Title: Device for cleaning upper roll in bright annealing line
Inventor: KIM DONG IL
IPC: C21D1/00
Filed: 2001-07-27
Abstract: PURPOSE: An apparatus for removing contaminants on upper roll in vertical annealing furnace is provided to clean contaminants stained on steering roll and deflector roll in the upper part of the vertical annealing furnace without extinguishing of the heating zone and exchange of an atmospheric gas of the vertical annealing furnace. CONSTITUTION: The apparatus for removing contaminants on upper roll in vertical annealing furnace comprises a removal part which is installed at the upper part inside the vertical annealing furnace and closely adhered onto a deflector roll(150) and a steering roll(140) of the upper part of the vertical annealing furnace to wipe out contaminants on the upper rolls if necessary; and a moving part for selectively moving the removal part to the upper rolls of the deflector roll and the steering roll, wherein the removal part comprises a rotational shaft(10), a driving motor, a winding roll(12), a belt(13), guide rolls(14), a horizontal shaft, a pressing member, a felt and a cleaning cloth(18), and the moving part comprises guide rails(20), a moving frame(22) at the tip of which driving wheels(21) are installed so that the driving wheels(21) are put on the guide rails(20), and a driving means.
Patent KR-20030012036-A (KR)
Inventor: LEE JAE HYEON
IPC: F24C15/08
Filed: 2001-07-30
Abstract: PURPOSE: A cavity of a microwave oven is provided to increase the reflection effect of an electromagnetic wave by forming the coupling part of a top plate and a side bottom plate composing the cavity into a round type. CONSTITUTION: A cavity(100) of a microwave oven is composed of a top plate(110), and a side bottom plate(120) coupled to the top plate. A second rounding part(116) is formed at both ends of a horizontal part(112) forming the top surface of the top plate. A wing(118) is formed at the lower side of the second rounding part, and is contacted with the wing(122) formed at the side bottom plate.
Patent KR-20020017972-A (KR)
Inventor: KIM JUNG YONG
Filed: 2001-08-17
Abstract: PURPOSE: A method for distributing a bar code using a mobile communication terminal and a recording medium are provided to secure convenience and security in the use of a credit card by distributing an intangible credit bar code through a mobile communication terminal. CONSTITUTION: The method comprises the steps of receiving credit card sort information, the identification information of a credit card selected by an applicant, and the telephone number of a mobile communication terminal supplied with a credit bar code from a client of the issue applicant connected with a system of a credit bar code issuing organization(S70), generating a credit bar code by bar-coding the credit bar code text data including the credit card identification information(S100), and transmitting the credit bar code to the mobile communication terminal via a mobile communication company by using the telephone information(S110). The network realizing the credit bar code distribution method comprises a user client, a mobile communication terminal, a mobile communication company system, and a management organization client.
Patent KR-20030018346-A (KR)
Title: A protection relay testing method for reducing loss of electric power
Inventor: JUNG YEON JUNG
IPC: G01R31/00
Filed: 2001-08-28
Abstract: PURPOSE: A protective relay test method capable of reducing power loss is provided, which prevents a power loss due to suspension of power supply for testing a protective relay. CONSTITUTION: An ADC operating voltage is supplied to an MCCB terminal of a test auxiliary relay(S300). Output terminals of time limit and transient control signals of the test auxiliary relay are connected in parallel to a relay terminal(S302). A current or voltage input terminal are connected to a transmission power incoming terminal(S304). A protective relay is withdrawn from a switchboard. A characteristic of the protective relay is tested(S308). If a characteristic of the protective relay is normal, the protective relay is inserted in the switchboard(s310). The test auxiliary relay is removed from the switchboard(S312).
Patent KR-20030018993-A (KR)
Title: Apparatus and method for backward process in network management system
Inventor: HYUN CHANG BAE
IPC: H04L12/24
Filed: 2001-08-31
Abstract: PURPOSE: A retrograde device of a network management system and a method thereof are provided to extend and operate functions necessary for reverse navigation on the need of a user to Internet/Intranet or Web under a multiple user environment, after menu navigation under a single user environment. CONSTITUTION: Plural users terminals(20) manage NEs(Network Elements)(10) that are the object of control. And a server(30) stores menu navigation information and retrograde information respectively performed by the users terminals(20), and notifies the performed menu navigation information and retrograde information to the users terminals(20). In the server(30), a connection manager(31) manages the connection with the users terminals(20). An event analyzer(32) analyzes events in the users terminals(20). A retrograde manager inquires a retrograde management information database(34) if an event analyzed in the event analyzer(32) is retrograde to process the retrograding, and notifies all connected users terminals(20) with the retrograde information. And a unit processor(35) performs security management, performance processing and alarm processing according to events analyzed in the event analyzer(32).
Patent KR-20030021899-A (KR)
Title: Display Apparatus
Inventor: KIM HONG JAE
IPC: G09G3/18
Filed: 2001-09-10
Abstract: PURPOSE: A video display is provided to take necessary measures with regard to an erroneous operation of a lamp unit by easily recognizing an erroneous operation state of the lamp unit. CONSTITUTION: A display part(10) receives an image signal from a predetermined video apparatus and outputs the image signal. A lamp unit(20) controls brightness of the display unit. An erroneous operation detecting part(60) detects an erroneous operation of the lamp unit. An erroneous operation state display part displays a state of the erroneous operation of the lamp unit. A control part(80) displays the state of the erroneous operation of the lamp unit to the erroneous operation state display part based on the detection result of the erroneous operation detecting part.
Patent KR-20030024396-A (KR)
Title: Turtle deck type external fuel tank
Inventor: SHIN SANG JUN
IPC: B60K15/00
Filed: 2001-09-18
Abstract: PURPOSE: An external fuel tank for a turtle deck type is provided to improve operating radius by increasing fuel capacity by maintaining and improving aerodynamical characteristic of an airplane. CONSTITUTION: An external fuel tank for a turtle deck type has a casing(10) to be installed a fixing device(20). The casing fixes the fixing device to a cross direction structure of a fuselage. An external fuel supply pipe(41) and a pipe connecting device(30) are connected by the casing. Therein, fuel of the casing is transferred to a fuel cell when a fuel pump(40) is operated. Therefore, the casing is used as an auxiliary fuel tank. Much fuel is filled by the external fuel tank to be stuck to the fuselage with a dorsal fairing.
Patent KR-20030025521-A (KR)
Title: Solution composition for removing a remaining photoresist resin
Inventor: JUNG JAE CHANG
IPC: C11D7/32
Filed: 2001-09-21
Abstract: PURPOSE: A solution composition for removing photoresist and methods for preparing the metal pattern of a semiconductor device and the etched layer pattern of a semiconductor device using the solution composition are provided, to remove the photoresist resin remaining on the etched layer pattern with the reduced effect on a metal layer. CONSTITUTION: The solution composition comprises 40-99 wt% of water; 1-50 wt% of an amine compound to the amount of water; and optionally at least one selected from the group consisting of hydrazine hydrate, a transition metal removing material and an alkali metal removing material. Preferably the amine compound is selected from the group consisting of NH4OH, NH2OH, NH2ROH, NR3(wherein R is (CH2)n and n is an integer of 1-10) and their mixtures; the transition metal removing material is selected from the group consisting of EDTA, 2,2'-dipyridyl, 2,2'-dipyridylamine, 1,4,8,12-tetraazacyclopentadecane, 1,4,8,11-tetraazacyclotetradecane, 1,4,8,11-tetraazacyclotetradecane-5,7-dione, 1,4,8,11-tetraazacyclotetradecane-1,4,8,11-tetraacetic acid, and their mixtures; and the alkali metal removing material is selected from the group consisting of 15-crown-5, 18-crown-6, 1-aza-12-crown-4, 1-aza-15-crown-5, 1-aza-18-crown-6, polyethylene oxide, ethylene glycol, diethylene glycol, triethylene glycol, tetraethylene glycol, catechol and their mixtures.
Patent KR-20020035432-A (KR)
Inventor: HONG SEONG CHANG
IPC: B01D53/38
Filed: 2001-10-08
Abstract: PURPOSE: A method and an apparatus are provided to treat polluted air through photo-oxidation reaction using TiO2 based photocatalysts and ozone oxidation reaction by an ozone generation UV lamp. CONSTITUTION: The apparatus for treating stench and volatile organic compounds in polluted air comprises a polluted air inlet(51); a pretreatment chamber(55) which is connected to one end of the inlet(51), and in which filters(53a,53b) are equipped so as to filter dust particles from the polluted air flown into through the inlet(51); a photo-oxidation reaction chamber(59) which is connected to an end part of the pretreatment chamber(55), and in which an ozone generation UV lamp(57) and TiO2 based photocatalysts are equipped so as to photo-oxidation reaction and ozone oxidation reaction treating the stench and volatile organic compounds in the polluted air passing through the pretreatment chamber(55); a post-treatment chamber(63) which is connected to an end part of the exit of the photo-oxidation reaction chamber(59), and which is equipped with an ozone removing means(61) in which ozone reaction catalysts are filled so as to remove residual ozone contained in the air passing through the photo-oxidation reaction chamber(59); and an air outlet(65) which is connected to an end part of the exit of the post-treatment chamber(63).
Patent KR-20010104759-A (KR)
Title: 신분증의 진위 및 성년 여부를 판별하여 경품권을발행하는 자판기 시스템
Inventor: CHO JAE KYONG
Filed: 2001-10-20
Abstract: 본 발명은 신분증의 진위 및 성년 여부를 판별하여 경품권을 발행하는 자판기 시스템에 관한 것으로서, 
     신분증의 진위 여부를 판단하는 홀로그램판별회로는,  입력전원전압에 연결된 저항(R1,R2)와, 또다른 저항(R4,R5)와, 상기 저항 R2의 접속점에 연결된 포토트랜지스터(PT1)와, 상기 포토트랜지스터(PT1)의 접속점에 연결된 저항(R3)와, 상기 저항 R5의 접속점에 연결된 포토트랜지스터(PT2)와, 상기 포토트랜지스터의 접속점에 연결된 저항(R6)과 저항(R7)과, 상기 저항(R3)와 상기 저항(R6)의 접지점에 연결된 앰프(OP-AMP)와, 상기 엠프(OP-AMP)에 연결된 다이오드(LED)와 상기 다이오드(LED)의 접속점에 연결된 저항(R8)로 구성되는 것을 포함하여 구성됨을 특징으로 하는 신분증의 진위 및 성년 여부를 판별하여 경품권을 발행하는 자판기 시스템에 관한 것이다.