baber/WOPTO huggingface dataset:
Patent KR-20010087013-A (KR)
Title: On-line stock information system using a mouse pointer and a method therefor
Inventor: JANG YOU CHEUL
IPC: G06F17/00
Filed: 2000-03-06
Abstract: PURPOSE: A system and method for providing online securities information using a mouse pointer is provided to offer real-time securities information corresponding to a desired stock item using the color or shape of the mouse pointer outputted on the screen of a PC. CONSTITUTION: A communication network(10) executes communication connection between a plurality of client PCs(20) and a securities information service server(40) so that data communication related to securities can be achieved mutually. Each client PC(20) accesses a securities information service site through the communication network(10), receives real-time mouse pointer information from the connected web site, and outputs it on the screen. A securities server(30) transmits information related to securities to the securities information service server(40) in order to supply securities information to users in real time. The securities information service server(40) has a database constructed for login data and user information inputted from the client PCs(20) and receives real-time securities information from the securities server(30). Also the securities information service server(40) generates mouse pointer information and transmits it to the client PCs(20) so that the users can see the current stock quotations.
Patent KR-20010087728-A (KR)
Title: pop ad-call.com
Inventor: KIM JIN GYU
IPC: H04M17/00
Filed: 2000-03-08
Abstract: PURPOSE: An advertisement method using public telephone is provided to offer a video advertisement and various public information when a hook switch is turned on. CONSTITUTION: A hook switch is connected with a telephone office as soon as a handset is hanged on, and an advertisement during 20-30 seconds is displayed from the connected time to a called time with an object so that a user of a public telephone obtains various information. A link technique for providing the advertisement and information and ring back tone techniques with various types are embodied. The hook switch is connected with the advertisement as soon as the user hands on the handset, and the public telephone is connected with a transmission device.
Patent KR-20000036535-A (KR)
Inventor: KYUNG BO YUNG
IPC: A61G17/00
Filed: 2000-03-20
Abstract: PURPOSE: A method of shaping crystal molding of the remains, which inspires a religious faith to a believer, and a method of marking thereof, which precisely and quickly separates the crystal mixture. CONSTITUTION: A method comprises steps of: (i) melting the remains at a temperature of 1,100-1,350°C for 10-60 minutes; (ii) putting the molten remains of step (i) into desired mold such as a cross, Buddha and the like; (iii) solidifying with cooling the step (iii) at a cooling rate of less than 5°C/minutes to obtain the crystal molding; and (iv) marking a peculiar symbol on the surface of the crystal molding.
Patent KR-20000036988-A (KR)
Inventor: YU JAE HEUNG
IPC: G06Q99/00
Filed: 2000-04-03
Abstract: PURPOSE: A benefit generation business model for establishment and management of rental(Lease, rent, recommendation, and etc) franchise site using internet and communication methods(telephone) is provided to simplify the rental process into one-click process that eliminates the need to go through different agencies by providing a total rental site business model composed of a network rental system. CONSTITUTION: A benefit generation business model for establishment and management of rental(Lease, rent, recommendation, and etc) franchise site using internet and communication methods(telephone) is composed of connection and approval. Rent user(2) connects to the rental site(4) and regional rental sites(3) through the internet and other communication methods(telephone)(1). A user searches for all the necessary equipments, installations, tools, and other merchandises and rents the necessary equipments from regional branch members(9) and national rental branches(16) as well as metropolitan area professionals and technicians.
Patent KR-20010094258-A (KR)
Title: Surface motor and a moving system with 6 Degrees of freedom
Inventor: BAEK YOON SU
IPC: H02K41/02
Filed: 2000-04-06
Abstract: PURPOSE: A surface motor and six-degree-of-freedom fine motion system is provided to achieve a simplified structure of multi-dimensional mechanism, while accomplishing very high speed positioning with superior accuracy. CONSTITUTION: A surface motor is characterized in that three types of electromagnets(101,102,103) having coils wound in an orthogonal manner with each other are arranged into a shape of checker plate onto the fixing end of a housing, and permanent magnets interacting with coils are arranged onto an upper plate(105) in such a manner that permanent magnets have same magnetic directions, so as to thereby form a driving unit which magnetically levitates from the housing. A six-degree-of-freedom fine motion system is characterized in that the driving unit and the housing of the lower end have the same size, a driving coil for forming a planar motion in a normal direction is arranged at four corners of the housing, coils for planar motion are arranged to be staggered with each other, the driving coil for motion in a normal direction is arranged into a cross shape onto the housing, and coils for planar motion are arranged in a diagonal manner.
Patent KR-20010099578-A (KR)
Inventor: KIM CHEOL DONG
IPC: H03F3/189
Filed: 2000-04-29
Abstract: 본 발명은 고주파 전력 합성 증폭 장치에 관한 것으로, 그 내부로 적어도 한 개 이상 구비되는 고주파 선형 전력 증폭기의 장애 발생에 따른 전력 합성 손실 문제를 해소하는 고주파 전력 합성 증폭 장치에 관한 것이다. 이러한 본 발명은 2n (n=1,2,3, ... ,n) x 2n 하이브리드 매트릭스(또는 버틀러 매트릭스) 형태의 콤바이너/디바이더(type combiner/divider) 와, 상기 콤바이너/디바이더의 신호 입력 및 출력 경로를 각각 스위칭하는 (2n)P(2n+1)T의 고주파 스위치와, 상기 (2n)P(2n+1)T의 고주파 스위치의 스위칭 경로 상으로 전송되는 고주파 신호를 증폭하는 고주파 선형 전력 증폭기와, 상기 고주파 선형 증폭기의 동작 장애 발생을 감지하여 그에 따라 상기 고주파 스위치의 스위칭을 제어하는 장애 발생 감지 및 스위칭 제어부와, 상기 고주파 스위치의 스위칭 제어에 따라 형성된 신호 입력 및 출력 경로상의 고주파 신호를 증폭하는 리던던시 고주파 선형 전력 증폭기로 이루어짐을 특징으로 한다.
Patent KR-20010102664-A (KR)
Inventor: ZEE SUNG WON
Filed: 2000-05-03
Abstract: 본 발명은 모터의 회전축을 크게 하여 회전축에 공간을 만들어 그공간을 활용하는 것이다.
Patent KR-20010049349-A (KR)
Inventor: BROWN WARD THOMAS
IPC: C08K5/41
Filed: 2000-05-15
Abstract: PURPOSE: Provided is a method for improving the stability of an aromatic polycarbodiimide (ar-pCDI) formed by using at least one phosphorus oxide catalyst which deactivates the catalyst by adding catalyst poisons. CONSTITUTION: The stability of an ar-pCDI formed by using at least one phosphorus oxide catalyst such as phospholene oxide or 3-methyl-1-phenyl-2- phospholene-1-oxide is improved by deactivating the phosphorus oxide catalyst. A method for deactivating the catalyst comprises adding at least one catalyst poison selected from the group consisting of a sulfonyl isocyanate and a silylated acid represented by the formula X-£Si(CH3)3|n to the ar-pCDI (wherein X is a neutral acid residue obtained by removing acidic hydrogen atom from an n-basic acid, which has 3 pKa value at the maximum and is not a hydrohalic acid; n is 1-3) £preferably in (0.1:1) to (30:1) molar ratio of the catalyst poison: phosphorus oxide catalyst|.
Patent KR-20000077293-A (KR)
Title: 반도체 웨이퍼의 가공방법 및 반도체 웨이퍼의 지지부재
IPC: H01L21/304
Filed: 2000-05-17
Abstract: 데이터 캐리어를 구비한 반도체 웨이퍼 지지부재에, 회로가 형성된 반도체 웨이퍼를 고정하는 공정; 
     반도체 웨이퍼의 가공에 필요한 정보를 데이터 캐리어에 입력하는 공정; 및 
     상기 정보를 데이터 캐리어로부터 읽어내고, 그 정보에 따라 반도체 웨이퍼의 가공을 행하는 공정을 포함하는 반도체 웨이퍼의 가공방법. 
     반도체 웨이퍼 가공의 공정관리에 필요한 정보가 반도체 웨이퍼 지지부재에 설치된 데이터 캐리어에 기억되어 있기 때문에, 호스트 컴퓨터의 부담을 경감시키고, 공장간에 웨이퍼를 이송하는 경우에도 웨이퍼와 함께 필요한 정보도 같이 이송되기 때문에 정보관리가 용이해진다. 
     또한, 본 발명에서는 이면연삭, 다이싱 및 픽업의 일련의 공정을 웨이퍼(칩)가 지지부재 상에 유지되어 있는 동일한 형태로 행할 수 있기 때문에 공정관리가 용이해지고, 또한 공정간 반송을 웨이퍼가 지지부재 상에 유지된 형태로 행할 수 있기 때문에 반송 중 웨이퍼의 파손도 방지할 수 있다.
Patent KR-20010020872-A (KR)
Title: A liquid crystal display device
Inventor: ELIZABETH JANE ACOSTA
IPC: G02F1/1337
Filed: 2000-05-20
Abstract: PURPOSE: An LCD is provided to extend the max time for use with low power consumption by forming active liquid crystal areas each area of which can be switched between first and second liquid crystal states and forming a separation area containing a area having a stable third liquid crystal state. CONSTITUTION: The active area A is regulated by the overlapped row and column electrodes in the liquid crystal area, and when voltage pulses are applied, the liquid crystals in the active area A can be controlled to a 0°C twist state and 360°C twist state. A separation area I is formed between two active areas A to separate them and to stabilize the two metastable states in each active area. The separation area is formed as a stable twisted HAN liquid crystal state, and in order to obtain a stable separation area, the pretilt angle of one alignment film in the area corresponding to the separation area is controlled preferably to about 45°C or larger, and more preferably to 90°C. The active area A is preferably completely surrounded by the separation area I in order to effectively separate the active areas A by the separation area I.
Patent KR-20010106741-A (KR)
Inventor: LIM SEONG SU
IPC: C08L7/00
Filed: 2000-05-23
Abstract: 본 발명은  타이어의 스틸코드 코팅용 고무 조성물에 관한 것으로서, 천연고무 또는 이소프렌 고무를 주성분 고무로 하고, 카본블랙, 코발트 염 및 첨가제를 포함하는 통상의 고무 조성물에 폴리옥테나머를 주성분 고무 100중량부에 대하여 1∼15중량부 되도록 포함하는 것으로, 이는 가공 중에는 점도를 낮추어 주는 역할을 하면서 가류 후에는 고무의 모듈러스를 크게 높여 줌으로써 타이어 주행 중 변형량 감소에 의한 밸트부 고무의 균열발생과 성장을 억제할 수 있다.
Patent KR-20010114086-A (KR)
Inventor: HAN JIN SEOK
IPC: G01N33/28
Filed: 2000-06-21
Abstract: 본 발명은 토양, 수원 또는 대기중의 휘발성 유기화합물을 분석하는 장치에서 그 분석하고자 하는 시료를 주입하는 장치에 관한 것으로, 특히 대기 중 또는 토양,수원에서 배출되는 휘발성 시료를 열탈착분리관(20)에 포집하여 그 열탈착분리관(20)에 소정온도의 열을 가하여 시료를 탈착시키는 한편, 다시 저온(-50℃)으로 유지된 저온흡착관(33)에 흡착시킨 뒤 적은 양의 운반가스를 이용하여 탈착시킨다.  이 탈착된 시료를 나선관으로 이루어진 루핑장치(50)안으로 공급하여 시료가 루핑장치(50)의 체적만큼 일정량 수용되게 하고, 이 상태에서 이 루핑장치(50)의 뒤쪽으로 운반가스를 공급하면 이 운반가스의 추진력에 의해 시료가 시료분석장치안으로 주입되게 하는 것이다. 
     따라서 본 발명은 휘발성이 강한 시료를 분석하기 위해 액화농축장치와 고가의 저온흡착와 같은 고가의 장비없이도 시료를 농축, 주입할 수 있고, 시료는 루핑장치(50)를 통하여 항상 일정량이 빠른 시간동안 시료분석장치로 공급되므로 테일링현상을 방지하여 분석신뢰도를 향상시킬 수 있는 것이다.
Patent KR-20020002525-A (KR)
Title: Method for forming inter layer dielectric in semiconductor device
Inventor: LEE SEONG EUN
IPC: H01L21/31
Filed: 2000-06-30
Abstract: PURPOSE: A method for forming an interlayer dielectric of a semiconductor device is provided to stabilize an interlayer dielectric, by preventing a silicon-hydrogen combination of a hydrogen silsesquioxane(HSQ) thin film to control a decrease of a dielectric constant. CONSTITUTION: The first metal interconnection(39a) is formed on a semiconductor substrate(21). The HSQ thin film(37) is formed on the first metal interconnection. Hydrogen atoms are implanted into the surface of the HSQ thin film to carry out an H2 passivation. The HSQ thin film is selectively etched to form a via hole wherein the first metal interconnection is exposed. The second metal interconnection(39b) electrically connected to the first metal interconnection through the via hole is formed.
Patent KR-20010049730-A (KR)
Inventor: BOUILLET AARON REEL
IPC: H04L27/06
Filed: 2000-07-06
Abstract: PURPOSE: A controlled oscillator in a digital symbol timing recovery network is provided to maintain desired linear operation to enhance symbol timing acquisition. CONSTITUTION: A receiver processing a VSB modulation signal storing ground wave broadcast high definition television information contains an AD converter(19) generating a digital data stream. A symbol timing reproduction/segment sync reproduction circuit network supplies a sampling clock which is properly synchronized to the AD converter(19). A phase detector(310) responding to output from segment reproduction is associated with a symbol timing reproducing unit and a segment reproduction generator responds to an equalization signal from an adaptive channel equalizer. A control oscillator generates the sampling clock to the AD converter(19). A control circuit network moves the frequency range of the oscillator so as to maintain a desired linear operation for improving symbol timing acquirement.
Patent KR-20020006347-A (KR)
Title: Radial tire and determination method for its carcass profile
Inventor: SIM HYEON U
IPC: B60C9/02
Filed: 2000-07-12
Abstract: PURPOSE: A pneumatic radial tire and a carcass profile decision method are provided to improve the endurance of the belt edge and abrasion resistance in the portion contacted to the road surface by forming the carcass profile with five arcs considering the diameter of the tire, the maximum width of a section and the width of the tread section. CONSTITUTION: The maximum diameter of a tire, the maximum width of the tire section and the width of the tread section are set, and an arc of a bead part and a fixed point of the bead part are placed according to the width of a rim, the shape of a rim flange and the area of the bead part. The profile of a carcass from the carcass central point to the fixed point of the bead part is made of five arcs(A,B,C,D,E). The position of a point(Ps) is decided on a Y-axis according to height(H) from the fixed point of the bead part to the carcass central point and height from the point to the carcass central point. The position of the point on an X-axis is decided to be equal to the maximum width of a section. Radii of curvature of arcs and contact points(P1,P2,P3) between arcs are positioned according to the maximum diameter of the tire and the width of the tread section. Arcs are connected at contact points, and the fourth arc and the fifth arc are connected at the contact point. The endurance of the tire and abrasion resistance are improved with forming the carcass profile with five arcs.
Patent KR-20020006996-A (KR)
Title: An attachment device of inlet grille for air conditioner
Inventor: MUN YONG JUN
IPC: F24F13/28
Filed: 2000-07-14
Abstract: PURPOSE: An assembling/disassembling device of an intake grill for an air conditioner is provided to assemble an intake grill simply and promptly, and to reduce the material cost of the product by decreasing the number of components. CONSTITUTION: An assembling/disassembling device of an intake grill consists of protrusions(70) integrally protruded from both rear sides of an intake grill(58) to mount the intake grill on the front lower surface of a cabinet body; and rings(80) having protrusion-inserting holes(80a) in the center, fixed to both sides of the cabinet body to fix the protrusions. Each protrusion is divided into an upper protrusion(72) and a lower protrusion(74) to be inserted into the protrusion-inserting hole of each ring. The rings have inserting grooves(82) formed along the outer circumference to insert a side into the cabinet body and to protrude the other side forward the cabinet body. The inserting grooves are inserted into ring-fixing holes on a fixing surface(55) of the cabinet body. Hanging grooves(84) are formed on the inner wall of the protrusion-inserting holes to hold both hanging parts(72a,74a) of the upper and lower protrusions. Thereby, the intake gill is assembled/disassembled with the cabinet body by the rings and protrusions.
Patent KR-20020007867-A (KR)
Title: DRAM Cell
Inventor: AHN JIN HONG
IPC: H01L27/108
Filed: 2000-07-19
Abstract: PURPOSE: A dynamic random access memory(DRAM) cell is provided to increase refresh time, by using a stray capacitor between a word line and a storage node so that a leakage current between a substrate and the storage node decreases for a retention interval through a voltage drop of the storage node when the word line fails. CONSTITUTION: The word line is formed in one direction. A bit line is formed in a direction perpendicular to the word line. The gate of a cell transistor(21) is connected to the word line, and the source of the cell transistor is connected to the bit line. A cell capacitor(22) is connected between the drain of the cell transistor and a voltage terminal. The stray capacitor(23) is formed between the cell capacitor and the word line.
Patent KR-20020009105-A (KR)
Title: Producing method of fixed the anatase form Tio2 powder
Inventor: CHO YEONG GAE
IPC: B05D7/24
Filed: 2000-07-24
Abstract: PURPOSE: Provided is a method for fixing anatase type titanium oxide powder without using an adhesive, wherein a catalyst is not deposited. Also, a photocatalytic titanium dioxide substrate is provided, which is not destroyed by folding and has a high durability. CONSTITUTION: The method includes (i) mixing copper dioxide powder with natural stone powder which is subjected to an antibiotic treatment at 900 to 1,400 deg.C; (ii) applying an adhesive on the surface of paper; (iii) applying the powder mixture from (i) on the paper surface with the adhesive; (iv) fixing the powder mixture on the paper surface by vacuum suction at the rear of the paper, followed by drying at room temperature to form a ceramic paper; (v) applying a sol solution of anatase type titanium dioxide powder in menthol on the ceramic paper by a roller transcription method; and drying the ceramic paper with the sol solution applied at room temperature.
Patent KR-20000063690-A (KR)
Inventor: JIN JEUNG SUK
IPC: A47K13/12
Filed: 2000-07-27
Abstract: PURPOSE: A seat of a chamber pot having a spring inside to make the seat stand upright backward and automatically after evacuating is provided. It prevents the user from feeling unpleasant because the pollution by the excrement is prevented. CONSTITUTION: A seat of a chamber pot is characterized by being comprised as follows: a plastic supporting body(5) is formed under the seat; and a spring(8, 8a) is formed inside the supporting body(5) to make the seat stand upright backward. The plastic supporting body(5) supporting the power of the spring(8,8a) is fixed by a bolt(3).
Patent KR-20020010995-A (KR)
Title: Measuring method for mutual inductance of induction motor
Inventor: KIM JEONG HA
IPC: G01R27/02
Filed: 2000-07-31
Abstract: PURPOSE: A method for measuring mutual inductance of an induction motor is provided to be capable of measuring the mutual inductance without saturating a motor and using a voltmeter and an ammeter. CONSTITUTION: First, a reactive power command value is calculated using a preset inductance value. Then, a reactive power detection value is acquired by detecting the reactive power of a motor. Next, the difference between the reactive power command value and the reactive power detection value, it is determined that an actual mutual inductance and a preset mutual inductance are equal if the difference is 0. Then, if the difference is not 0, adjust the mutual inductance for making the difference value be 0. So the adjusted mutual inductance value is recognized as a real mutual inductance value.
Patent KR-20020011025-A (KR)
Title: Latency compensation method for input and output buffered switch
Inventor: HAN IN TAK
IPC: H04L12/50
Filed: 2000-07-31
Abstract: PURPOSE: A cell latency compensating method of an input/output buffer type switch is provided to use for a latency compensation of a large capacity input/output buffer type switch since it considers only a state of a portion of an input buffer module, effectively compensate a latency regardless of the size of a propagation latency, a control latency, an arrival latency and a departure latency, and perfectly restore an error possibly caused in transmission of cell information and a contention control. CONSTITUTION: It is assumed that cell number information is completely transmitted from an input buffer module to a contention control module. A contention result less than time s1 has been reflected to the cell number information that the contention control module has received at the time t1. At this time, s1=t1=(Lr+Lc+Lg). The contention control result as completed between time s1 and t1 should be reflected to the cell number received at the time t1 in order to recognize the cell to be actually subjected to the contention control. The contention control module should store the contention result during the period of t1-s1=(Lr+Lc+Lg)=(E-1)T. That is, a contention result(53) at a time interval t-T to a contention result(55) at a time interval of t-(E-1)T is stored in a memory. The received cell numbers(50) is subtracted from the time 't', and when the resulting value is the same as or greater than '1'(51), it is recognized that there is a transmission request and a contention control algorithm is driven. When a contention result(52) at the time interval 't' is obtained, it is stored. The contention result(54) at the time interval of t-T and the contention result(54) at the time interval of t-(E-2)T is shifted one by one, and the contention result(55) at the time interval of t-(E-1)T is deleted.
Patent KR-20000063714-A (KR)
Inventor: CHOI JONG SIG
IPC: B09B1/00
Filed: 2000-07-31
Abstract: PURPOSE: A vertical extraction system of landfill leachate is provided, which is characterized in that the leachate vertical exclusion system is resistant to subsidence of landfill land, compared with conventional leachate vertical exclusion system. Also, the leachate vertical exclusion system is resistant to deformation of system, or to partial friction force that is occurred when subsidence is happened. CONSTITUTION: A waste layer(20) is filled up above a soil layer(10) repeatedly. And pipes(31)(32) are pierced through to the soil layer(10) and the waste layer(20). Pipes(31)(32) are connected in type of slip joint, so, pipes(31)(32) absorb partial friction force that is occurred when subsidence is happened. A concrete bed(33) is installed above the soil layer(10) to hold up pipes(31)(32). The pipe(31), having smaller diameter than the pipe(32), is installed at a top soil layer, and a cap(34) is installed at a top of the pipe(31) to prevent escaping of landfill gas.
Patent KR-20020011617-A (KR)
Title: Metal-insulator-carbon type field emission device using carbon nanotubes and dielectric materials
Inventor: CHOI YONG SU
IPC: H01J1/30
Filed: 2000-08-03
Abstract: PURPOSE: A MIC(Metal-Insulator-Carbon) type field emission device using carbon nanotubes and insulators is provided, which can control an emission current easily by locating a gate electrode below a cathode. CONSTITUTION: A mesh-grid(180) is inserted between a cathode(121) and an anode(140) to control the spreading of emission electrons due to an edge emission, and thus a color separation can be improved. The mesh-grid can prevent an electric field of the anode from influencing on the cathode when a high voltage is applied to the anode to obtain a high brightness. According to the fabrication sequence of an under-gate structure, a gate is formed on a substrate and an insulation layer is placed on the gate, and then the cathode is formed on the insulation layer. After coating a mixed material of a carbon nanotube and a dielectric material along the cathodes or on a dot region where the cathodes are overlapped with the gates, a front substrate(200) and a rear substrate(110) are sealed in vacuum using a spacer(160).
Patent KR-20010050042-A (KR)
Inventor: KATO OSAMU
IPC: B01D61/58
Filed: 2000-08-10
Abstract: PURPOSE: To provide an electro-deionizing apparatus capable of drastically enhancing an elimination ratio of a weak electrolyte such as silica or boron and suitable for the primary pure system or recovery system of an ultra-pure water making apparatus and a pure water making apparatus capable of obtaining treated water of high quality with a specific resistance value of 18.0 MΩ·cm or more by using this electro-deionizing apparatus. CONSTITUTION: In an electro-deionizing apparatus wherein a plurality of cation exchange membranes and a plurality of anion exchange membranes are arranged between a cathode and an anode to alternately form concentrating chambers and desalting chambers, and the desalting chambers are packed with an ion exchanger, an electro-deionizing apparatus(3A) capable of obtaining treated water the pH of which is higher by at least 1.0 than that of water to be treated when water to be treated with pH 8.5 or less is treated without adding an alkali chemical agent is provided. A pure water making apparatus is constituted by connecting a plurality of electro-deionizing apparatuses(3A, 3B) so as to pass water to be treated through these apparatuses and, as the front stage electro-deionizing apparatus(3A), this electro-deionizing apparatus is used.