baber/WOPTO huggingface dataset:
Patent KR-20020039460-A (KR)
Title: A correction method for loading effect of a wafer or material layer on it
Inventor: CHOI JI HYEON
IPC: G03F7/20
Filed: 2000-11-21
Abstract: PURPOSE: A method for correcting a variation of critical dimension due to a loading effect generated from a dry etch process of a wafer or a material layer on the wafer is provided to obtain a desired pattern by correcting the variation of critical dimension due to the loading effect in a fabricating process of a photo mask substrate. CONSTITUTION: A dose of correction exposure is calculated by referring to a loading effect between an arbitrary pattern formed on a wafer or a material layer on the wafer according to a desired pattern and neighboring patterns. A correction exposure process for the pattern of the photo mask substrate corresponding to the desired pattern is performed by using the calculated correction exposure dose. In the calculating process of the correction exposure dose, the correction exposure dose is calculated from a range of the loading effect and a maximum loading ratio.
Patent KR-20020040325-A (KR)
Title: Hole Unit for Water Treatment Wall
Inventor: BYUN MOO WON
IPC: B01D21/02
Filed: 2000-11-24
Abstract: PURPOSE: A hole unit for baffle wall in settling basin is provided, which is characterized in that the hole unit is funnel shape to spray water widely and smoothly. Also the hole unit is assembled at hole of baffle wall simply. Therefore sedimentation efficiency of floc is maximized. CONSTITUTION: The hole unit is characterized by the following parts: a hole part(11) that large hole, being outlet, is abutted on a settling basin; a contact plate(12), equipped with small hole(inlet) of the hole part(11), for joining to hole(120) of baffle wall(100); a part(13), equipped with outlet of the hole part(11), for joining to hole part(11) of baffle wall(100); and a ring(14), covering the part(13), for assembling the hole unit at hole of baffle wall(100).
Patent KR-20020043845-A (KR)
Title: AAL2 Asynchronous Transfer Mode Switch
Inventor: LEE GWANG IL
IPC: H04L12/54
Filed: 2000-12-04
Abstract: PURPOSE: An AAL2(Asynchronous Transfer Mode Adaptation Layer 2) switch is provided to increase the efficiency of a system by switching an AAL2 traffic at an AAL level using an AAL2/AAL5 converter. CONSTITUTION: An AAL2/AAL5 converter(100) demultiplexes a received AAL2 ATM cell, extracts an AAL2 CPS packet, and generates the AAL2 ATM cell as an independent AAL5 ATM cell according to first conversation information to the extracted AAL2 CPS packet. An AAL5/AAL2 converter(200) generates the AAL5 ATM cell as an AAL2 CPS packet using second conversion information, multiplexes the generated AAL2 CPS packet and an other AAL2 CPS packet, and generates the AAL5 ATM cell as an AAL2 ATM cell.
Patent KR-20020044820-A (KR)
Title: Management Unit and Method of Foul and Waste Water
Inventor: KIM DONG UK
IPC: C02F3/30
Filed: 2000-12-06
Abstract: PURPOSE: A biological nitrogen/phosphorus removing method using submerged hollow fiber membrane and apparatus therefor are provided to remove nitrogen/phosphorus efficiently in optimal conditions for microorganism. CONSTITUTION: According to the method, the apparatus comprises anoxic-anaerobic-aerobic-stripping tanks continuously. Sludge discharged from a stripping tank is recycled to anoxic tank. The method is characterized in that a stripping tank is installed at the rear of aerobic tank for minimizing dissolved oxygen of recycled sludge. And submerged hollow fiber membrane is installed at the aeration tank for separation of liquid and solid, instead of settling tank. Therefore nitrogen/phosphorus are removed efficiently.
Patent KR-20020047436-A (KR)
Title: Structure of curing panel for concrete surface and how to use
Inventor: EOM MIN SIK
IPC: E04G21/24
Filed: 2000-12-13
Abstract: PURPOSE: A structure of concrete curing panel and a method for using the same are provided to ensure a space with heat-insulation and wind-proof effects during working process in winter time and to protect the cured concrete from wind and rain during summer time. CONSTITUTION: The structure comprises a thermal protection and wind-proof panel(11) consisting of five heat-insulation and wind-proof layers in rectangular form; and a fixture device to secure the panel(11) to other structures by bending the panel form material. The panel is equipped with: a panel framework(13) with a number of transverse components being installed as a reinforcement material into the rectangular framework; polyethylene film(15) with an area equal to that of the framework(13); a fibrous layer(17) formed with any one among cashmere cotton or non-woven cloth; a polyethylene film layer(21) over the fibrous layer(17); and additional securing material(19) coupled with the framework(13).
Patent KR-20020047838-A (KR)
Title: Apparatus and method for performing a function of calculation in mobile phone
Inventor: KIM YONG GYU
IPC: H04B1/38
Filed: 2000-12-14
Abstract: PURPOSE: An apparatus and a method for performing electronic calculation function for a portable cellular phone are provided to offer four arithmetical rules function about two or more numbers and a scroll function about a long operation beyond two lines, thereby using easily the electronic calculation function. CONSTITUTION: A key input unit(10) inputs an operator and an operand. A display unit(20) displays the contents and result of the operation inputted by the key input unit(10). An operation unit(30) executes the operation according to the contents of the inputted operation and includes a priority order control unit(35) for controlling the operation order of the operators and parentheses. A scroll unit(40) checks the existence of a scroll when the contents of operations is displayed to the display unit(20). A line over check unit(50) checks that a line over occurs by the data to be inputted in the display state of the display unit(20). A memory(60) stores the contents of operations.
Patent KR-20020049144-A (KR)
Title: Wood Panel for construction and architecture method therefor
Inventor: WOO CHANG SEOB
IPC: E04C2/26
Filed: 2000-12-19
Abstract: PURPOSE: A panel for construction by using timber and a method of construction by using it are provided to improve the strength of sticking the yellow soil to the timber board and to reinforce and maintain the strength of a yellow soil layer and to control temperature and humidity inside and outside building naturally. CONSTITUTION: In the panel for construction by using timber and the method of construction by using it, a timber board(10) and a lot of yellow soil supporting members(20) are included. The surface of the timber board(10) is rough and has the rectangular type. And the yellow soil supporting members(20) are connected with the timber board(10) solidly and crossly. The timber boards are connected by using a fixing tool with the fixed space. The space between timber boards is filled with the paste yellow soil formed with the fixed size and the surface is finely ended. The joint members are formed on the outer side of the timber board(10) in sticking the yellow soil.
Patent KR-20020052419-A (KR)
Title: A Plasma Display Panel
Inventor: PARK HEON GEON
IPC: H01J11/26
Filed: 2000-12-26
Abstract: PURPOSE: A plasma display panel is provided to avoid abnormal discharge occurred at a center part of an address electrode separate driving type plasma display panel. CONSTITUTION: A plasma display panel comprise address electrodes(A1j,A2j) on one substrate, and sustain electrodes(Xj,Yj) and a conductive line(10) on the other substrate. The address electrodes(A1j,A2j) are separated by a center part(d). The sustain electrodes(Xj,Yj) are orthogonal to the address electrodes(A1j,A2j). The conductive line(10) is arranged in the direction as the sustain electrodes(Xj,Yj) are extended. The conductive line(10) is grounded or a present voltage is applied to the conductive line(10) in order to remove or uniform charge that is accumulated at the address electrode center part(d). The conductive line(10) can be arranged on the substrate where the address electrodes(A1j,A2j) exist.
Patent KR-20020055232-A (KR)
Title: Method for analyzing and inspecting mode of call channel in bts system
Inventor: BAEK MUN GI
IPC: H04B7/155
Filed: 2000-12-28
Abstract: PURPOSE: A performance analysis and function checking method of a call channel within a base station system is provided to analyze a performance of the call channel and check a function automatically through solely a base station or an operation station, thereby providing a communication service of high quality. CONSTITUTION: A BCP(BS Control Processor) within a base station receives a test item message through an operator's terminal from an operator(S1). The BCP analyzes the test item message and thereafter discriminates whether the item is a function analysis or a function check of the call channel(S2). If the item is a function analysis of the call channel, the BCP transmits the message of the function analysis to a channel card, receives the result value corresponding to the message from the channel card and simultaneously displays the result value to the operator through the operator's terminal(S3). If the item is the function check of the call channel, the BCP transmits the message of the function check to a channel card, receives the result value corresponding to the message from the channel card and simultaneously displays the result value to the operator to the operator's terminal(S4).
Patent KR-20020056699-A (KR)
Title: Method for fabricating short preventive pattern between data lines for thin film transistor liquid crystal display
Inventor: CHOI SEONG JIN
IPC: G02F1/136
Filed: 2000-12-29
Abstract: PURPOSE: A method of forming a pattern for preventing short-circuiting between data lines of a TFT-LCD is provided to prevent data lines from short-circuiting by employing dummy holes. CONSTITUTION: The first insulating layer(12) is formed on a glass substrate(10), and a metal layer is formed on the first insulating layer and patterned to form data lines(2). Here, the metal material(7) may be left between neighboring data lines to short-circuit the data lines. The second insulating layer(14) is formed on the substrate including the data lines. The second insulating layer is selectively etched to form a via-hole and dummy holes(20). ITO is deposited on the second insulating layer including the dummy holes. The remaining metal is removed by ITO etchant when the ITO film is etched because the dummy holes are opened.
Patent KR-20020058228-A (KR)
Title: Remote control method on network and apparatus thereof
Inventor: PARK JEONG CHEOL
IPC: G06Q50/00
Filed: 2000-12-29
Abstract: PURPOSE: A method and a device for the remote control through a communication network are provided to remotely control the devices locating at a long distance while monitoring the devices and to transfer the result of the control. CONSTITUTION: The device includes a control transfer unit(300) receiving the control information from a user through the communication network, transmitting the control information to the device and transferring the control result to the user, and a control terminal(330) converting the control information from the control transfer unit into a control signal, controlling the device by transmitting the control signal to the device through a wireless signal and re-transmitting the control result to the control transfer unit. The control terminal includes a camera(340) rotating to a direction by a specific signal and the camera transmits the picturing image to the control transfer unit. The control transfer unit includes a web server(310) providing an interface enabling a user to connect through the Internet and a control server(320) transmitting the position information, the camera control information and the device control information to the control terminal through the Internet.
Patent KR-20020058355-A (KR)
Title: Method for forming a outer box
Inventor: BANG CHANG JIN
IPC: H01L21/66
Filed: 2000-12-29
Abstract: PURPOSE: A method for fabricating an outer box is provided to measure correctly an overlay by obtaining accurate signals in a process for reading signals of an outer box and an inner box. CONSTITUTION: A multitude of contact array cores(120) is formed on a predetermined position apart from an edge portion of an outer box(100) in order to prevent deformation of the outer box(100) due to a lifting phenomenon of a conductive pattern and a thermal process or a chemical mechanical polishing process. The contact array core(120) is located at a position separated from the edge portion of the outer box(100) in order to prevent the noise of edge detection signals of the outer box(100) in an overlay measuring process. An interval between the contact array cores(120) is 0.2 micro meters to 0.5 micro meters.
Patent KR-20010024287-A (KR)
IPC: C12N15/49
Filed: 1998-09-17
Abstract: 본 발명은 (a) (ⅰ) 융합 파트너 또는 (ⅱ) HIV Nef 단백질 또는 이것의 유도체에 연결된 HIV Tat 단백질 또는 이것의 유도체; (b) (ⅰ) 융합 파트너 또는 (ⅱ) HIV Tat 단백질 또는 이것의 유도체에 연결된 HIV Nef 단백질 또는 이것의 유도체; 또는 (c) HIV Tat 단백질 또는 이것의 유도체, 및 융합 파트너에 연결된 HIV Nef 단백질 또는 이것의 유도체를 포함하는 단백질을 제공한다.  또한, 본 발명은 이러한 단백질을 코드화하는 핵산 및 상기 핵산으로 형질전화된 숙주 세포, 예컨데, 피히아 파스토리스를 제공한다.
Patent KR-20010030877-A (KR)
Title: 생성물의 중질 탄화수소 분획을 경질 올레핀으로전환시킴으로써 경질 올레핀의 수율을 증가시키는 방법
IPC: C07B61/00
Filed: 1998-09-25
Abstract: 본 발명은 제 1 반응기내의 옥시제네이트 공급물을 경질 올레핀 및 중질 탄화수소 분획을 포함하는 제 1 생성물을 제조하는데 효과적인 제 1 조건하에서 비-제올라이트 분자 체 촉매와 접촉시키는 단계; 중질 탄화수소 분획에서 경질 올레핀을 분리시키는 단계; 중질 탄화수소 분획을 제 2 반응기에 공급하는 단계; 및 제 2 반응기내의 중질 탄화수소 분획을 중질 탄화수소의 적어도 일부를 경질 올레핀으로 전환시키는데 효과적인 제 2 조건에 적용시키는 단계를 포함하는, 산소화합물을 올레핀으로 전환시키는동안 경질 올레핀 수율을 증가하는 방법에 관한 것이다.
Patent KR-20010030940-A (KR)
IPC: F01P11/08
Filed: 1998-09-18
Abstract: A by-pass valve (14) and a heat exchanger (12) employing the same is disclosed where the by-pass valve (14) makes a short circuit from the heat exchanger inlet (26) to the heat exchanger outlet (30) to disable the heat exchanger (12) under certain temperature conditions. The by-pass valve (14) includes a housing (46) defining a chamber (48). Three main ports (50, 52, 54) communicate with the chamber (48), one (54) being a valve port. A temperature responsive actuator (64) located in the chamber (48) operates a spring loaded valve (62) to open and close the valve port (54). The valve port (54) can be connected to one of the heat exchanger inlet (26) or outlet (30), the other main ports are then connected in series with the other of the heat exchanger inlet (26) or outlet (28).
Patent KR-20010033078-A (KR)
IPC: H01L21/304
Filed: 1999-10-12
Abstract: 금속이온에 의한 웨이퍼의 오염이 발생하는 것을 방지할 수 있는, 샌드블라스팅 연마재 및 웨이퍼의 샌드블라스팅 방법을 제공한다. 
     실리콘 웨이퍼를 킬레이트제를 함유하는 샌드블라스팅 연마재를 사용하여 샌드블라스팅한다.  킬레이트제는 가령, 하기 화합물 (1) 내지 (4) 및 그것의 염들로 구성되는 군으로부터 선택된다: 
     (1) 니트릴로트리아세트산 (NTA) 
     (2) 에틸렌디아민테트라아세트산 (EDTA) 
     (3) 디에틸렌디아민-N,N,N",N"-펜타아세트산 (DTPA) 
     (4) 시클로헥산디아민테트라아세트산 (CyDTA)
Patent KR-20010052356-A (KR)
IPC: C10G21/20
Filed: 1999-05-07
Abstract: A process for removing impurities from a hydrocarbon component or fraction comprises mixing, in a liquid-liquid extraction step, an impurity-containing liquid hydrocarbon component or fraction, as an impure liquid hydrocarbon feedstock, with an acetonitrile-based solvent. Thereby, at least one impurity is extracted from the hydrocarbon component or fraction into the solvent. There is withdrawn from the extraction step, as a raffinate, purified hydrocarbon component or fraction, while there is withdrawn from the extraction step, as an extract, impurity-containing solvent.
Patent KR-20010052693-A (KR)
Title: 온 디멘드 데이터 보충 기능을 가진 양방향 텔레비젼프로그램 가이드
IPC: G06F17/30
Filed: 1999-06-11
Abstract: 유저가 신속하게 이용하여야 하는 데이터는 국부적으로 수상기에 저장되고, 유저가 즉시 필요로 하지는 않으나 온 디멘드로 이용 가능한 데이터는 대용량의 기억 장치가 활용되는 원격으로 저장되는 양방향 텔레비젼 프로그램 가이드 시스템이 제공된다. 국부적으로 저장된 데이터는 유저가 신속히 엑세스할 필요가 있는 빈번하게 요청된 정보를 포함할 수 있다. 원격으로 저장된 보충 데이터는 유저에 의한 정보의 특정 항목에 대한 요청 다음에 다소의 지연은 받아 들일 수 있는 정보를 포함할 수 있다. 프로그램 가이드는 유저가 그것을 요청하자 마자 혹은 유저가 가이드를 브라우징할 때 연속해서 국부 저장된 정보를 표시할 수 있다. 프로그램 가이드는 유저가 그것을 요청할 때 또는 유저가 그것을 보기를 원함이 명백하자 마자 원격으로 저장된 보충 정보를 요청할 수 있다. 따라서, 프로그램 가이드는 유저가 어느 정보를 필요로 하고 유저가 그것을 실제적으로 요청하기 앞서 국부적으로 저장할 수 있는 지를 예측함으로써, 정보를 시청하는 데 있어 지연을 감소할 수 있다.
Patent KR-20010053046-A (KR)
Inventor: VORLOP KLAUS-DIETER
IPC: C08L29/04
Filed: 1999-03-30
Abstract: A polyvinyl alcohol gel can be easily and quickly produced by a process having the following steps: (a) use of an aqueous polyvinyl alcohol solution with a degree of hydrolysis >/=98 % by moles; (b) admixture of an additive that is dissolved in the aqueous polyvinyl alcohol solution and forms a separate, finely distributed and aqueous phase after concentration of the solution; (c) drying of the aqueous solution to a residual water content of maximum 50 wt. % to cause the phases to separate and hence the polyvinyl alcohol to gel; (d) rehydrating the polyvinyl alcohol in an aqueous medium.
Patent KR-20020057463-A (KR)
Title: Differential Screening Methods for Antagonistic Microorganism against Plant Pathogenic fungi and Antagonists selected therefrom
Inventor: KIM HYEON GYEOM
IPC: C12N1/00
Filed: 2001-01-05
Abstract: PURPOSE: Provided are a screening method for antagonistic microorganism against plant pathogenic fungi and a novel microorganism selected therefrom and having an antagonistic effect on Pythium ultimum, Phytophthora capsici, Fusarium oxysporum f. sp. lycopersici, etc. CONSTITUTION: The screening method comprises the steps of: a) collecting soil from both fields, one is disease incident and the other is inhibited disease; b) separating a pathogenic microorganism collected from the disease incident soil from a selection medium then followed by culturing it in an appropriate medium and inoculating it into a medium in a cultivator; c) screening potential antagonistic strain specifically being in the disease inhibited soil by using an isolation medium or a selection medium; d) culturing the potential antagonistic strain, followed by separating microbial cells, mixing them with soil mixture and placing the mixture on the medium of step (b); and e) identifying an antagonistic microorganism by seedling plants on the soil and detecting disease incidence.
Patent KR-20010076390-A (KR)
Title: Method and device for alternately operating a write-read-memory in one-memory-operating mode or crossed multi-memory-operating mode
Inventor: POLNEY JENS
IPC: G06F12/16
Filed: 2001-01-19
Abstract: PURPOSE: A method and a device for alternately operating a write-read-memory in one-memory-operating mode or crossed multi-memory-operating mode are provided to reduce a required space to be occupied by a control element on a chip to the minimum. CONSTITUTION: A write-read-memory includes a cell array(31), a control logic(33), and control line(45) connecting a control logic(33) to each memory cell of a cell array(31), and a selection signal sequence for an interleave multi-memory operation.
Patent KR-20010113455-A (KR)
IPC: E04D3/366
Filed: 2001-01-22
Abstract: 본 발명은 세로 지붕이음형 금속 지붕판 상호간의 연결구조에 관한 것으로 빗물이 지붕 판 상호간의 연결부로부터 건물의 지붕벽 내로 새는 것을 방지하고, 강풍이 일으키는 부압(負壓)에 의해 지붕 판이 건물의 지붕벽에서 잡아 당겨져서 벗겨지는 것을 방지하며, 계류편(片)의 가로방향 고정 피치의 예비 위치 줄표시 작업을 생략하기 위해, 
     캡(3)의 좌우 각 측판(10)의 각 물막이 오목부(11)로부터 각 스커트(12)를 횡 방향 외측 하방위치까지 연장시켜, 스커트(12)의 하단 테두리(13)를 지붕 판(1)에 접촉시키고,상기 스커트(12)와 지붕판(1)과 기립 연결 테두리(4)로 둘러싸인 내부에 넓은 완충공간(14)을 형성하며, 지붕판(1)의 좌우 한쌍의 각 기립 연결 테두리(4)에 있어서, 상기 기립 기초부(15)에 대하여 그 기립 중도부(16) 및 기립 상부(17)가 계류편(2)쪽으로 진출하지 않은 형태로 형성한 것을 특징으로 한다.
Patent KR-20020063342-A (KR)
Title: Method and Apparatus for Multi-Language Internet live broadcasting service
Inventor: KIM JONG YEOL
IPC: G06F17/00
Filed: 2001-01-27
Abstract: PURPOSE: A device and a method for a multilingual Internet live broadcasting service are provided to offer the multilingual Internet live broadcasting with a cheap equipment by increasing a number of the equipments creating an audio streaming track according to a number of the languages. CONSTITUTION: The system comprises a user terminal(10), an Internet network(20), a web server(100) of the Internet live broadcasting replay businessman, and a quick time streaming server/replication server(200). The user terminal connects to the web server and a web site of the web server through the Internet. The web server displays a web screen relaying the Internet live broadcasting on a screen of the terminal. A request message of the multilingual audio streaming track is generated by the kinds of language provided from the web server. The server comprises an Internet live broadcasting controller(110) and a reference image file information part(120). The Internet live broadcasting controller makes the moving image generated by a track control file broadcast through a web screen. The quick time streaming server/replication server sends an image stream track with an audio track according to the language of the request message.
Patent KR-20020066010-A (KR)
Title: Solid state imaging device with integrated cover glass and fabrication method
Inventor: KO CHUN SU
IPC: H01L27/14
Filed: 2001-02-08
Abstract: PURPOSE: A solid stage image device having a glass cover is provided to prevent a defect caused by fine particles generated in a process for sawing a semiconductor wafer and to simplify an assembling process, by attaching the glass cover to the image device when the image device is fabricated. CONSTITUTION: Light receiving units are disposed on a substrate(110) in a two dimensional way. The first isolating oxide layer covers the light receiving units and the substrate. Color filters are disposed on the first isolating oxide layer in a two dimensional way, positioned right over the light receiving units. The second isolating oxide layer covers the color filters and the first isolating oxide layer. Light collecting units are disposed on the second isolating oxide layer in a two dimensional way, positioned right over the color filters. The glass cover(130) having a concave lower surface is so attached to the surface of the second isolating oxide layer so that the light collecting units can be inserted into the concave space.
Patent KR-20020066755-A (KR)
Title: Mobile Credit Settlement Using Bar Code By Mobile Terminals Operating in Mobile Environment
Inventor: KIM YONG HUN
Filed: 2001-02-13
Abstract: PURPOSE: A method for a credit card payment and a credit card additional service supply using a bar code in a mobile communication terminal is provided to support a credit card payment and a card additional service using a mobile communication terminal(Mobile phone, PCS phone, Smart phone, PDA, etc.) by replacing a plurality of credit cards with one mobile communication terminal, thereby preventing a credit card from being used abnormally. CONSTITUTION: In a credit card payment system comprising a mobile communication terminal(1), a card member store(2), a card payment server(100), a credit card data calculating server(3), a wireless communication terminal(4), and an Internet network(5), a card service user downloads a bar code having a one time using available period or a semipermanent using available period from the card payment server(100) and stores the bar code temporarily in the mobile communication terminal(1). The stored bar code is displayed on an LCD of the mobile communication terminal(1). The bar code displayed on the LCD is used at a card payment and a credit card additional service using a bar code input device of the card member store(2).