baber/WOPTO huggingface dataset:
Patent KR-20000062456-A (KR)
Title: 개선된 ｒｆ 전력 분포를 가진 정전 척
IPC: H01R33/76
Filed: 2000-01-12
Abstract: 본 발명은 반도체 가공 챔버의 웨이퍼 지지물용 서셉터에 관한 것으로, 이러 
     한 서셉터는 RF 전극과 서셉터의 기저부에 인접하는 두꺼운 강한 전극 사이에 다수의 평행 전기 접촉부를 가진다.  두꺼운 강한 전극은 저저항을 가지고, 이에 따라 자신의 영역 상부에 RF 전력이 균일하게 분포된다.  다수의 평행 접촉부는 RF 전력 또한 RF 전극 영역에 균일하게 분포되도록 한다.  강한 전극과 RF 전극 사이를 연장하는 다수의 도전성 비아가 이들 사이에 다수의 평행 전기 접촉부를 형성한다.  일반적으로, 강한 전극은 서셉터의 기저면에 부착되고 RF 전극에 실질적으로 평행하게 정렬한다.  절연체 플레이트가 서셉터의 기저부에 부착되어 받침대로부터 강한 전극을 절연한다.
Patent KR-20000057961-A (KR)
Inventor: OH HYUN JE
IPC: C02F1/78
Filed: 2000-02-08
Abstract: PURPOSE: Ozone contact equipment is provided which properly controls volume of ozone injection to raise ozone contact efficiency and gains economical advanced purification effect. CONSTITUTION: A pipe type ozone contact equipment comprises the parts of: an ozone contact unit which is connected to a grit chamber(1) to supply migration passage of original water and contacts ozone flown in from outside with original water to oxidize organic matters in ozone; an ozone oxidation rate measurement unit(3) which measures in real time ozone demand as the change of water quality which is passed through the ozone contact unit; an ozone control unit(OCU)(4) which injects ozone by instantaneous ozone demand(I.D) against original water measured from the measurement tool; a unit which accepts control signal from the OCU and generates ozone as much as I.D; and an ozone injection unit which is branched off at the set position of the ozone contact unit and injects ozone from the ozone generation unit into the ozone contact unit.
Patent KR-20000058041-A (KR)
Inventor: SHOJI IKUO
IPC: B23K35/40
Filed: 2000-02-15
Abstract: PURPOSE: A leadless solder powder, paste and its producing method are provided to lower the melting temperature of leadless solder powder and paste and improve wettability. CONSTITUTION: A leadless solder powder comprises two or more kinds of metallic combinations capable of forming an inter-metallic compound, wherein the metallic combination is at a state of non-reactive and amorphous phase. Such a solder powder is obtained by a mechanical crushing. A leadless solder paste is produced by mixing the leadless solder powder and a solder flux. As a result, a solder is melted at a temperature lower than the melting temperature, thus allowing soldering at a relatively lower temperature, reducing damage to parts such as a printed circuit board.
Patent KR-20010082797-A (KR)
Inventor: KIM PIL JUNG
IPC: G01R31/02
Filed: 2000-02-21
Abstract: PURPOSE: An antifuse repair circuit is provided to be capable of decoding/specifying an address of a desired antifuse without an additional address pin for specifying an address of the anitfuse when a specific antifuse for repair is programmed. CONSTITUTION: The antifuse repair circuit includes a negative voltage generator(40) for generating a negative voltage for programming an antifuse device. A special test mode decoder(10) outputs a signals selecting a specific antifuse box depending on address signals(A1-A4). A bank selector(20) outputs a signal used to select a specific bank of a specific antifuse box depending on the output signal of the special test mode decoder(10) and address signals(A12, A13). A special address multiplexer(30) decodes/ combines the address signals(A0-A6) depending on the output signal of the bank selector(20) to output a signal used to select a specific antifuse. A unit antifuse(50) programs the antifuse device. A repair circuit(FUSE_Y_AF)(60) repairs defective cells depending on the output signal of the unit antifuse circuit(50). A power-up detector(70) detects the source voltage to generate first - third control signals(pwrup, pwrupb and pwr_d).
Patent KR-20010084555-A (KR)
Title: curve mirror with apparatus for prevention of fogging and dewing
Inventor: MIYAKI TAKEJI
IPC: E01F9/04
Filed: 2000-02-26
Abstract: PURPOSE: A curve mirror provided with anti-hazing and anti-dewing device is provided to prevent a curve mirror from hazing and dewing. CONSTITUTION: A curve mirror provided with an anti-hazing and anti-dewing device comprises the steps of: fitting a heating element(4) to the rear of a mirror(1) of a curve mirror, wherein a far infrared film or a calorific carbon film as the heating element(4) is fitted to the rear of the mirror(1) after sealing up by an insulating film; and executing a print wiring work on the heating element(4), wherein a solar panel(2) is used as a power source and the generated electricity by the solar panel(2) is accumulated to a condenser(3).
Patent KR-20010087588-A (KR)
Title: Anodize oxide mode of Aluminum alloys
Inventor: KIM YOUNG HO
IPC: C25D11/04
Filed: 2000-03-07
Abstract: PURPOSE: A method for forming an oxide film of an aluminum alloy is provided which does not require purification facilities by using an alkalescent electrolyte, enables automation due to simple operation process by not requiring pretreatment and post-treatment processes, does not require cooling facilities by using the electrolyte even at an ordinary temperature of 40 deg.C, and obtains the wide application range by coating to a thickness up to 1.0 mm. CONSTITUTION: The method for forming an oxide film of an aluminum alloy comprises the process of coating an aluminum alloy using 3 to 6% of an alkalescent solution as an electrolyte in an electrolytic cell and an anode current voltage of 150 to 600 V by supplying a current having a frequency variable range of 50 to 300 Hz in a pulse method, wherein the alkalescent electrolyte in an electrolytic cell comprises KOH, NaOH, Na2SiO3 and Na2Mo4 which are 3 to 6 wt.% of alkalescent solution according to the alloy material. The method for forming an oxide film of an aluminum alloy is characterized in that Galvanostatic process and Potentiostatic process which are generated during anodizing are compositely controlled according to the desired product properties including strength, corrosion resistance, and dielectricity, wherein wastewater treatment facilities, cooling equipment, defatting (pretreatment) and residual chemical removing (post-treatment) processes are not required by using the alkalescent solution of an electrolyte at a temperature of about 40 deg.C in the anodizing process.
Patent KR-20000049423-A (KR)
Inventor: KIM JANG WOO
IPC: G06F15/16
Filed: 2000-03-08
Abstract: PURPOSE: A method for transmitting layered information is provided to transmit information by layering respective all customers or a specific group as objects of information delivery, and to mutually transmit information between customers. Consequently, the multiplexed transmission method may be integrated and managed by many customers. CONSTITUTION: A system comprises a server having a database storing a web server where a homepage is constructed and information to be transmitted, a terminal connected to the server, a first client receiving information from the server, a second client exchanging information with the first client, an emulator connected to the server through a network, and a browser connected to the server through a network. A method for transmitting layered information in the system, comprises the steps as follows. The server monitors whether information to be transmitted newly is generated. When new information is generated, the information is classified whether to transmit to every first client, to transmit to a first client of a specific group, or to transmit to a first client from a server terminal. As a result of the classification, when to transmit to a first client of a specific group, information is transmitted to the object, the first client. And when to transmit to a first client from a server terminal, information is transmitted to the terminal, and the terminal transmits the information to the first client. Information is exchanges between the first client and the second client.
Patent KR-20000030730-A (KR)
Inventor: KIM JUN YUN
Filed: 2000-03-14
Abstract: PURPOSE: A multi-point marketing method using the communication network, the system thereby and the recording media are provided to induct purchasers into the active participation of transaction. CONSTITUTION: If a purchaser connects with a server computer through the communication network(S310), the server computer confirms whether the purchaser is a member or not(S320). If the purchaser determines purchasing and clicks the button of a 'putting-into-shopping basket'(S330), a basic point allocated to the object goods is accumulated in a cyber account of the purchaser(S331). The server computer checks whether a point closing date is exceeded(S340). If sales times reach a preset per level(S350), the level point is accumulated in the cyber account of all purchaser who purchased the object goods(S351). The server computer confirms whether it reaches a per target(S360). If reached, the target point is accumulate in the cyber account of all purchaser who purchased the object goods previously(S361). The server computer stores the transaction details in a sales performance DB(S370).
Patent KR-20000062987-A (KR)
Title: 광프린터헤드
IPC: B41J2/44
Filed: 2000-03-22
Abstract: 복수 광원을 갖는 광프린트헤드에 있어서, 각 광원으로부터의 광을 기록매체상에서 정확히 결상시켜서 색 엇갈림이나 희미함이 없는 선명한 화상을 형성한다. 
     발광색이 다른 형광발광관(1,2)은 지면에 수직으로 늘어서는 다수의 발광도트를 갖는다.  형광 발광관 사이에는 광학소자(10)와 광학부재(11)가 있다. 제 1 형광 발광관(1)으로 부터의 녹색도트광은 다이크로익(dichroic) 광학소자(10)의 반사면(10a)에서 반사된다.  제 2 형광발광관(2)으로부터 적색도트광은 다이크로익 광학소자(10)의 반사면(10b)에서 반사되어 하방 90°로 광로가 변경되어, 제 1반사면 (10a)을 투과한다.  형광발광관(1,2)으로부터의 색이 다른 도트광은 공통의 등배율 결상소자(12)에 광축을 일치시켜 입사하고, 포개진 상태에서 기록매체(7)상의 동일위치에 결상한다.  얻어진 상은 종래보다도 선명하게 된다.
Patent KR-20000036584-A (KR)
Inventor: SEO YONG KYO
IPC: D03C9/00
Filed: 2000-03-22
Abstract: PURPOSE: A process for regenerating the worn harness and heddle on loom is provided to give the more simplification and effectiveness for regenerating it in a process to be used broadly in a conventional process. CONSTITUTION: A process is comprised of the steps indicated in a flow diagram(i.e., figure 1). The worn harness and heddle on loom(2) is first fixed on harness and heddle on loom fixing frame(1). A first grinding for a warp insert(13) and the before and after surfaces(H) is performed in a rotary brush(3) for the first grinding. The first grinding step is characterized in that the brush(3) is divided equally in same distance, a central region of the brush(3) is projected, and both lateral sides of the brush(3) are grooved. Thereby, the characteristic features, that is the easy and effectiveness therefor, are exerted, because portions of the harness and heddle on loom(2) to be processed is placed on the central portion and is to be vertical state. After second grinding in a second grinding brush(4) is carried out, wherein the brush(4) has to be selected to have a slight form, a low strength and a soft feeling, the resultant is bonded to an array. The resulting harness and heddle on loom is washed, dried and processed the desired forms to be regenerated.
Patent KR-20000063053-A (KR)
IPC: C08F10/00
Filed: 2000-03-29
Abstract: 적어도 에틸렌 가스, α-올레핀 가스 및 수소 가스를 함유한 원료 가스 혼합물의 중합을 상류측에 배설된 유동상 반응기에서 행하여 중합체 분말을 얻고, 이 반응기로부터 이 중합체 분말을 취출하고, 이어서 상류측에 배설된 유동상 반응기와 하류측에 배설된 유동상 반응기를 연속적으로 접속하여 상류측에 배설된 유동상 반응기로부터 취출한 중합체 분말을 하류측에 배설된 유동상 중합기에 도입함으로써, 하류측에 배설된 유동상 반응기에서 중합체 분말을 더 중합하는 것으로 된 다단 기상 중합 방법에서, 이 방법은 상류측에 배설된 유동상 반응기로부터 중합체 분말을 취출하는 공정,상기 중합체 분말 내의 α-올레핀 가스와 수소 가스의 함량을 낮추기 위하여 취출된 중합체 분말을 처리하는 공정 및 상기 처리된 중합체 분말을 하류측에 배설된 유동상 반응기에 도입하는 공정으로 되어 있다. 이 다단 기상 중합 방법에서, 상류측 유동상 반응기로부터 취출한 중합체 분말을 하류측 유동상 반응기용 원료 가스와 동반하여 하류측 유동상 반응기로 반송할 경우,  상기 하류측 유동상 반응기 내에서의 중합 반응을 억제하고, 요구하는 중합체 물성의 조정을 어렵게 하는 수소 가스 및 공단량체를 상기 중합체 분말로부터 제거한다.
Patent KR-20010006931-A (KR)
IPC: H01R13/24
Filed: 2000-03-30
Abstract: 패키징과 상호접속부는 마이크로 제조 프로세스를 통해 접점 기판 상에 형성된 전도성 재료의 전도성 구조물과, 접점 기판의 저면에 제공되어 접점 기판에 접속된 접점 패드와, 인쇄회로기판(PCB) 상에 제공되어 접점 패드와 전기접속되는 PCB 패드와, 접점 패드와 PCB 패드를 접속시키기 위한 전도성 부재와, 접점 구조물의 패키징과 상호접속부의 유연성을 위해 접점 기판 하에 제공된 일라스토머(elastomer)와, 그리고 접점 구조물, 접점 패드 및 일라스토머를 지지하기 위해 일라스토머와 PCB 사이에 제공된 지지 구조물을 포함한다.
Patent KR-20010090921-A (KR)
Title: Method of implementing software camcorder
Inventor: KIM TAE JIN
IPC: G06T7/20
Filed: 2000-04-08
Abstract: PURPOSE: A method for forming a software camcorder is provided to generate an image better than an original image by comparing changing areas of changing images to each other. CONSTITUTION: A frame is captured from an image during a changing process displayed on a monitor of a computer(201). A changed area is detected by comparing the frame with a frame datum having formation and a size corresponding to the frame(202,205). A compressed datum is generated by performing a screen optimizing process(203). The compressed datum is added to moving picture data(204). In the process for detecting the changed area, a row division process for the frame is performed. Initial buffer data are initialized as 0. The buffer is updated whenever the changed area is generated. A column division process for the divided area is performed. A selection process of compared areas is performed.
Patent KR-20010096224-A (KR)
Title: Manufacturing method of shatter roller for agricultural products and its shatter roller
Inventor: HWANG YOUNG GU
IPC: B02C4/00
Filed: 2000-04-18
Abstract: PURPOSE: A process for manufacturing a grinding roller of agricultural product is provided to basically prevent generation of iron dusts or bits at grinding the product and to enhance sanitary state of the product by preventing corrosion of the grinder. CONSTITUTION: The process is practically accomplished by a grinding roller(10) comprising a core(11) with a surface coated with a bottom coating layer formed by blending nickel(Ni) and chrome(Cr) powders having proper intensity and corrosion-resistance in a ratio of 80:20 and fusion-coating the blend on the surface. The surface is also applied by an upper coating layer formed by blending aluminium oxide(Al2O3) and titanium oxide(TiO2) powders having excellent heat- and corrosion-resistance in a ratio of 60-97:40-3. The surface also is finished with a sealing layer to prevent penetration of other moisture or saline water by blocking pores over surface of the upper coating layer(21).
Patent KR-20000049770-A (KR)
Inventor: KIM CHEOL YON
IPC: G06F17/00
Filed: 2000-04-28
Abstract: PURPOSE: A web-casting system having a parallel control structure is provided so that various scheduling functions can be supplied, load balancing can be achieved, and fall-over can be overcome. CONSTITUTION: A web-casting system having a parallel control structure includes the following units. A media database stores media files. A schedule database(114) stores at least one schedule for at least one channel. At least two decoding servers(211) access to the media database, decode the stored media files, convert them into streams, and symmetrically share at least a part of channel formation information for broadcasting. At least two delivery servers(212) receive the streams from the decoding servers(211), deliver them to the users accessing through a digital network, and symmetrically share at least a part of a delivery data structure for the channels. A controller(214) accesses to the schedule database, updates broadcasting information of the decoding servers(211), analyzes an access load of the users, balances the users and delivery channels according to the delivery servers(212), monitors a defect of the delivery servers(212) and the decoding servers(211), and re-balances the decoding load according to the decoding servers(211), and the users and delivery channels according to the delivery servers(212) when the defect occurs.
Patent KR-20010100723-A (KR)
Title: 모아레무늬에서 기준격자를 제거하는 방법
Inventor: KIM SEUNG U
Filed: 2000-05-06
Abstract: 임의 3차원 표면형상의 정보를 포함하고 있는 변형격자와, 기준격자를 합성시켰을 때 기준격자 무늬가 실려 있는 모아레 무늬가 생성된다. 이때 모아레 무늬는 상기 3차원 표면형상 정보를 추출하는데 사용되는 반면, 상기 모아레 무늬와 함께 나타나는 기준격자 무늬는 상기 추출되는 3차원 표면형상 정보를 왜곡시키는 원인이 된다. 본 발명은 영상획득장치의 특성과 기준격자 피치의 상관관계를 이용하여 상기 기준격자 무늬를 제거하는 방법과 장치에 관한 것이다. 
     일반적으로 두 개 이상의 주기적인 패턴을 겹쳐보면 상대적으로 상기 주기적인 패턴에 의해 저주파를 성분인 일종의 간섭무늬가 나타난다. 이 맥놀이 현상으로 설명되는 모아레 무늬는 공학전반에 걸쳐 2차원 변위 뿐만 아니라 3차원형상측정에 이르기까지 넒은 응용범위를 갖는다. 상기 모아레 무늬를 형성시키는 방법은 크게 그림자식모아레법(shadow moire)과 영사식모아레법(projection moire) 및 반사식모아레(reflection moire) 등로 구분되며 그외 사용하는 용도에 따라 다양한 방법들이 있다.
Patent KR-20000050033-A (KR)
Inventor: JO GWANG SIK
Filed: 2000-05-12
Abstract: PURPOSE: A method for connecting electronic loan is provided to directly loan at a branch of securities by securing beneficiary certificates or deposits of deposit subscribing customers to the securities through normal connecting service, which connects mutually computers of securities and banks via communication. CONSTITUTION: A method for connecting electronic loan, which uses connecting service between loaning companies and cooperating companies, comprises the steps of: applying a recognizing account number for the loaning companies, by basing a customer's beneficiary certificates account; connecting mutually a loan account, a recognizing account, and card consecutive numbers for enabling payment and account transfer in the loaning/cooperating companies and automatic teller machines; being confirmed whether to supply the beneficiary certificates as security by the cooperating companies, if a customer applies loaning documents to the cooperating companies; transmitting contents for applying loaning document to the loaning companies, when the customer supplies the beneficiary certificates as security; transmitting processed contents on loan to the cooperating companies, after checking loan's properness; receiving loan money to the customer, and registering a connecting account; notifying defaulters, and transmitting bilateral netting number, when interest and capital are repaid to the loaning/cooperating companies.
Patent KR-20010039618-A (KR)
Inventor: SHINOZAKI HIROYUKI
IPC: H01L21/00
Filed: 2000-05-24
Abstract: PURPOSE: A substrate treating apparatus is provided to dry the surface of a substrate supported in a stationary state by a substrate support mechanism. CONSTITUTION: A substrate treating apparatus includes a substrate support mechanism for supporting a substrate(1) to be treated, a rotary impeller(4) placed to face the surface of the substrate(1) supported by the substrate support mechanism, and at least one nozzle(14) proved in an approximately central portion of the rotary impeller(4), wherein rotating the rotary impeller(4) produces a flow of gas passing through the nozzle(14) and flowing from the central portion of the rotary impeller(4) toward the outer periphery thereof.
Patent KR-20010107426-A (KR)
Inventor: LEE YEONG HWAN
IPC: E06B3/94
Filed: 2000-05-29
Abstract: 본 발명은 숨은정첩을 이용한 벽 겸용 접이식 도어에 관한 것으로, 실내공간을 2분할 또는 하나의 공간으로 사용할 수 있도록 구비되는 도어에 있어서, 다수개로 구비되는 도어의 제1,2도어는 양측 벽면에 각각 그 일단이 회동핀 및 힌지핀을 기준으로 천정과 바닥에 회동가능하게 구비되고, 이 제1,2의 타측에는 숨은정첩에 의해 상호 회동가능하게 제3,4도어가 연결구비되어 도어 개방시 벽면측으로 포개어져 개방되도록 함을 특징으로 하여 힌지편 및 회동편과 숨은정첩을 도어에 구비하여 도어 개폐시 이들을 기준으로 개폐됨으로써 도어 개폐에 따른 종래의 가이드부재를 배제시킬 수 있도록 함으로써 보다 간편하고 편리하게 청소를 행할 수 있고, 또한 비용을 절감시킬 수 있으며, 나아가 도어를 착탈시키지 않고도 완전개방시킬 수 있어 공간을 보다 넓게 사용할 수 있는 효과가 있다.
Patent KR-20000054612-A (KR)
Inventor: LIM JONG DAE
IPC: G06F15/00
Filed: 2000-06-14
Abstract: PURPOSE: A method for investigating laws with the internet and wire/wireless terminals is provided to supply steps for investigating laws related with cases, accidents and affairs in a database by experts and for confirming output step's results to related persons with specialized licenses via computer or communication terminals. CONSTITUTION: A method for investigating laws with the internet and wire/wireless terminals comprises the steps of: connecting to servers linked via wire/wireless networks by using wire/wireless terminals; classifying member codes applying for public users, member users and direct payment by connecting to the servers; inputting data for investigating related laws with letters, voices and images; investigating related laws, which retrieves contents of the laws with key words or vocabularies by checking the transmitted data by 1-N classification; outputting results by selecting investigated laws and articles in each cell with the data classifying into documents, 1-N tables and 1-N cells; and confirming the results enabling to recognize as confirmed documents, by being recognized the results by related persons having specialized licenses.
Patent KR-20020003912-A (KR)
Inventor: JUNG DAE SEOK
IPC: F16B2/20
Filed: 2000-06-24
Abstract: PURPOSE: A clip is provided to mount a member to be fixed easily by inserting the member to be fixed into a connecting hole of a fixing member, and to keep the mounting force regularly by preventing the member to be fixed from being distorted by vertical force. CONSTITUTION: A clip(100) has a fixed plate(110) integral with a member to be fixed. An upper plate(130) is integrally connected through a connecting rib(120) from the fixed plate. The upper plate is closely adhered to the outside of the member to be fixed to prevent the member to be fixed from being distorted in the mounting process. A guider(140) is extended from the center of the upper plate. A rib(150) having elasticity is extended with a slope from both sides of the flat surface of the guider. The rib is coupled into a connecting hole. A reinforcement rib(160) is integrally formed at both lower sides of the flat surface of the guider to prevent the guider from being distorted when side force is applied to the rib. The reinforcement rib supports vertical force inside the connecting hole of a fixing member. Thereby, the guider is prevented from distortion even though side force is applied to the guider.
Patent KR-20020002559-A (KR)
Title: Method for forming BLT ferroelectric layer by using metal organic solution chemical deposition and method for forming ferroelectric capacitor using the same
Inventor: YANG U SEOK
IPC: H01L27/105
Filed: 2000-06-30
Abstract: PURPOSE: A method for forming ferroelectric BLT oxide film is provided to increase a manufacturing yield by forming excellent ferroelectric BLT film using a CVD method of a metal organic solution, in manufacturing a ferroelectric capacitor of a FeRAM device. CONSTITUTION: A metal organic solution is formed by dissolving Bi£OCOC7H15|3, La£OCOC7H15|3, and Ti£OCOC7H15|4 into C7H15COOH(2-ethyhexanoic acid) and C8H18(octane) solvent. A BLT oxide film(22) is formed by coating the metal organic solution on a semiconductor substrate(10). A baking process is performed in order to volatilize the organic component in the BLT film and to make the BLT film to an amorphous. A ferroelectric BLT oxide film is formed by annealing the BLT oxide film.
Patent KR-20020002905-A (KR)
Inventor: HAN CHANG HUI
IPC: H01L21/336
Filed: 2000-06-30
Abstract: PURPOSE: A method for forming gate electrode of a semiconductor device is provided to prevent reaction between a polysilicon layer and a metal film by heat treating a metal film formed on a polysilicon layer during a long time at reaction chamber under a nitrogen atmosphere. CONSTITUTION: After forming a gate insulating layer(20) on a semiconductor substrate(10), a polysilicon layer(30) is formed on the gate insulating layer. A metal film(40) is deposited on the polysilicon layer. A reaction preventing layer(50) is formed between the polysilicon layer and the metal film by performing a heat treatment process on the resultant structure. The polysilicon layer is formed at a temperature in a range of no less than 570 °C. The metal film is selected form a tungsten film or a molybdenum film. The heat treatment process is performed at reaction chamber under a nitrogen atmosphere using an ammonia gas as a reaction gas.