baber/WOPTO huggingface dataset:
Patent KR-20000053690-A (KR)
Inventor: KIM WON HAE
IPC: G06Q30/00
Filed: 1999-10-29
Abstract: PURPOSE: A method to demonstrate computer screen's image by using system bios is provided to prevent the user from deleting the image, which is intended to be demonstrated on the screen, by using system bios. CONSTITUTION: A method to demonstrate computer screen's image by using system bios is composed of transmission, insertion, and demonstration. Control program, designed to demonstrate image data on the screen, and image data, intended to be demonstrated on the screen, are saved in system bios' ROM bios. After ordinary bios functions are completed while the computer is being turned on, saved image data and control program are transmitted to hard disk. At the same, image control program is inserted to the management program's start program. Image control program is executed and image that is saved in the hard disk is demonstrated on the screen when the computer booting process is completed and the management program is operated,
Patent KR-20000067796-A (KR)
IPC: G01R31/26
Filed: 1999-10-29
Abstract: 칩이나 CSP를 웨이퍼 상태로 시험할 때에, 각 칩이나 CSP의 전극패드와 항상 양호한 컨택트가 얻어지는 프로브 카드 및 반도체장치의 시험방법을 제공하는 것을 목적으로 한다. 
     유연성을 갖는 컨택트기판과, 상기 컨택트기판상에 소정의 배치로 설치된 복수의 컨택트전극군과, 상기 컨택트전극군 사이의 상기 컨택트기판상에 설치되어 컨택트전극이 형성된 영역의 상기 컨택트기판을 노출하는 개구부를 갖는 강성체와, 상기 컨택트기판상에 설치되어 상기 컨택트전극에 접속된 배선을 가지는 것을 특징으로 하는 프로브 카드에 의해 상기 과제를 해결할 수 있다.
Patent KR-20010045661-A (KR)
Inventor: LEE JUN HUI
IPC: G06F9/24
Filed: 1999-11-05
Abstract: PURPOSE: A system and a method for adapting SOHO(Small Office Home Office) router system to various size of DRAM are provided to detect size of a DRAM used in the SOHO router system automatically by a software and set the SOHO router adaptable to the DRAM. CONSTITUTION: A CPU(20) multiplexes addresses supplied to a DRAM(30), outputs control signals synchronized with timing of the DRAM(30) with data to the DRAM(30), receives though parallel ports(PD3,PD4) level values of each presence detect pins(PD1- PD4) of the DRAM(30) as values of accessible internal registers and classifies the size of the DRAM(30) on the basis of the values. The DRAM(30) has the first through the fourth presence detect pins(PD1-PD4) wherein the third and the fourth presence detect pins(PD3,PD4) are opened and the first and the second presence detect pins(PD1,PD2) are connected to the parallel ports(PD3,PD4) of the CPU(20) respectively and have basic states (NC,NC), (Vss, NC), (NC,vss) successively to represent the size of DRAM(30).
Patent KR-20010046152-A (KR)
Inventor: LEE CHANG GU
IPC: H01L27/105
Filed: 1999-11-10
Abstract: PURPOSE: A method for manufacturing a capacitor is provided to increase efficiency of an exposure process and an overlay process, by generating a step for performing an align in the exposure process for forming a storage node electrode. CONSTITUTION: An interlayer dielectric(22) is deposited on the entire substrate(10) and a contact hole is formed in the interlayer dielectric. A conductive material is filled in the contact hole and patterned to form in a cell region a contact plug and a bit line connected to an active region. An interlayer dielectric(26) is formed and planarized to form a contact hole in the interlayer dielectric formed in the cell region and a scribe line region. A spacer composed of an insulating material is formed on the inner sidewall of the contact hole. A conductive layer is filled in the contact hole and planarized to form in the cell region a contact plug for a storage node electrode while a conductor contact plug is formed in the scribe line region. The conductor contact plug is selectively removed while leaving the spacer in the contact hole of the scribe line region. A conductive material and a ferroelectric layer are deposited. A photolithography process is performed by using a step of the structure resulting from the contact hole of the scribe line region as an align mask. The ferroelectric layer and the conductive material are patterned to form in the cell region a storage node electrode and a dielectric thin film connected to the contact plug.
Patent KR-20010047987-A (KR)
Inventor: JOO YOUNG HAN
IPC: A63B69/38
Filed: 1999-11-24
Abstract: PURPOSE: A tennis practice apparatus is provided for enabling a user to easily practice tennis by reducing the volume and the weight of the apparatus for simply moving and installing, and by easily supplying tennis balls into a basket. CONSTITUTION: The tennis practice apparatus comprises a driving motor(7) installed inside a main body(1) to generate rotational force; a ball basket(100) containing tennis balls; a first rotary plate(12) having an input hole to drop the balls at every regular interval by the rotation of the driving motor(7); an input plate(13) installed on a lower side of the first rotary plate(12) to guide the balls to a throwing point; and a coil spring(15) to throw the balls toward the front direction by receiving elasticity from the rotational force of the driving motor(7).
Patent KR-20000047771-A (KR)
Inventor: WANG TAN JUN
IPC: H04B3/10
Filed: 1999-11-30
Abstract: PURPOSE: An adaptive channel equalizer having a training mode is provided to equalize channels more quickly by reproducing training data received through an equalizer. CONSTITUTION: An adaptive channel equalizer system according to the present invention having a training mode includes a demodulator and an adaptive channel equalizer(50). The demodulator responds to a data stream in order to generate a modulated signal. The adaptive channel equalizer(50) responds to the modulated signal, and have a plurality of operation modes responding to a training data component. The received training data component is used by the equalizer at least once for a predetermined period.
Patent KR-20010054288-A (KR)
Title: Character input device for combining basic sentence patterns and inputting hangul and english
Inventor: KIM YONG SUK
IPC: H04B1/38
Filed: 1999-12-04
Abstract: PURPOSE: A character input device for combining basic sentence patterns and inputting Hangul and English is provided to offer a character input unit to input the consonants and vowels of Hangul, the alphabet and numerals. CONSTITUTION: A character input device using basic sentence patterns is composed of a basic sentence pattern input part(40), a character recognition part(41) and a character output part(42). The basic sentence pattern input part(40) inputs basic sentence patterns extracted from the configurations of basic characters. The character recognition part(41) combines the inputted basic sentence patterns and recognizes them using the basic characters. The character output part(42) outputs the recognized characters. The basic sentence pattern input part(40) is composed of sub input parts. One basic sentence pattern is allocated to each sub input part. If basic sentence patterns are sequentially inputted by the basic sentence pattern input part(40), the inputted basic sentence patterns are combined and recognized as the basic characters.
Patent KR-20010055010-A (KR)
Inventor: CHOI SEUNG HO
IPC: C07C69/54
Filed: 1999-12-09
Abstract: PURPOSE: Provided is a process for producing 2-hydroxyethyl acrylate in the presence of an ion exchange resin catalyst in a high yield, the ion exchange resin catalyst can be recycled. CONSTITUTION: The 2-hydroxyethyl acrylate is produced by reacting an acrylic acid and an ethylene oxide at a temperature of 65-95deg.C in the presence of a strong basic anion exchange resin or a strong acidic cation exchange resin. The strong basic anion exchange resin has quaternary ammonium as an active group and is gel type, porous gel type, or macroporous type. And the strong acidic cation exchange resin has sulfonic acid as an active group.
Patent KR-20010055207-A (KR)
Inventor: KIM GYU WAN
IPC: F16K17/00
Filed: 1999-12-10
Abstract: PURPOSE: An oil counterflow and damage preventive device of an oil hydraulic valve lifter is provided to prevent damage through eliminating metallic powder causing abrasion and malfunction through blocking the counterflow of oil when an engine is off. CONSTITUTION: Oil is supplied from an oil pump by the operation of an engine. Oil pressure is applied to a plunger(11) through an oil passage(6). Thus, the plunger compresses a compression spring(12) to open a communicating hole(15) for supplying the oil supplied to the oil passage to an oil pressure chamber through the communicating hole and an oil transferring groove(14). Herein, the metallic powder included in the oil flowing through the oil transferring groove is adsorbed onto a magnet(10). Therefore, clean oil is supplied to an oil hydraulic valve lifter. Moreover, the oil pressure applied to the plunger is eliminated when the engine is off. Thus, the plunger blocks the oil passage and the communicating hole. And the counterflow of oil toward an oil gallery is prevented for preventing the drain of oil from the oil pressure chamber.
Patent KR-20000048118-A (KR)
Title: Method and apparatus for producing synthetic resin films
Inventor: YUSHIO HARUHISA
IPC: B29C48/92
Filed: 1999-12-14
Abstract: PURPOSE: Provided a method and apparatus for producing a synthetic resin film which particularly brings reducing abnormal deformation or breaking of the film in the tenter and promoting efficiency in production of films. CONSTITUTION: A film production process having a film tentering step and a recovering step, is characterized by detecting the side edge positions of the film running toward the recovering step, transferring the film running direction based on the detected information, and controlling the clamp start position of the film arriving at a tenter in the tentering step by clamp means, in the transverse direction of the film. A film production process having a film tentering step, is also characterized by controlling the clamp start position of a film arriving at a tenter by clamp means, in the range from 5 mm to 1,000 mm from the tip of the film in the longitudinal direction of the film
Patent KR-20010064732-A (KR)
Inventor: KIM BONG GI
IPC: H04L12/26
Filed: 1999-12-18
Abstract: PURPOSE: A method for monitoring communication network performance to apply a client's communication network monitoring criterion is provided to apply a communication network monitoring criterion operated in each communication network performance management system or to apply each client's communication network monitoring criterion to various communication network performance management systems. CONSTITUTION: A user drives a web browser(201) and selects one of many communication network performance management systems(202). A client makes the user select a communication network monitoring criterion(203). Then the client confirms which criterion the user selected(204). If the user selected a communication network monitoring criterion under the operation of the selected communication network performance management system, the client requests the database server of the communication network performance management system to provide communication network monitoring criterion information(205). A communication network monitoring criterion search daemon in the database server executes a search for the communication network monitoring criterion(206) and transmits a result, or communication network monitoring criterion information, to the client(207). The client maintains and manages the transmitted communication network monitoring criterion information in a communication network monitoring criterion information memory(208).
Patent KR-20010064746-A (KR)
Inventor: KIM DAE HWAN
IPC: H04M3/42
Filed: 1999-12-18
Abstract: PURPOSE: An apparatus and method for generating multiple ringer tones using multiple telephone numbers is provided to easily discriminate the caller of a ringer tone using an existing telephone terminal as an exchange side generates the ringer tone to discriminate the caller. CONSTITUTION: An apparatus for generating multiple ringer tones using multiple telephone numbers is comprised of a full electronic telephone exchange interface part(51), a multiple number registration database(55), a destination number extraction part(52), a destination number comparison part(53), and a multiple ringer tone pattern generation part(54). The full electronic telephone exchange interface part(51) is provided to execute interfacing with a full electronic telephone exchange. The multiple number registration database(55) stores feature parameters for a plurality of destination numbers granted to a destination terminal. The destination number extraction part(52) extracts the feature parameter of a destination number, requested by an origination terminal, from the electrical signal transferred from the exchange interface part(51). The destination number comparison part(53) compares the feature parameter of the destination number requested by the origination terminal with the feature parameter of the destination number among the multiple destination numbers stored in the multiple number registration database(55). The multiple ringer tone pattern generation part(54) generates a ringer tone pattern corresponding to the destination number according to a comparison result of the destination number comparison part(53) and transfers it to the full electronic telephone exchange interface part(51).
Patent KR-20010057255-A (KR)
Inventor: KIM UI YONG
IPC: H01L21/24
Filed: 1999-12-21
Abstract: PURPOSE: A method for forming tungsten silicide layer is provided to improve a contact resistance between wordlines after forming a bitline by supplying WF6 gas to 1 SCCM and SiH2CI2 gas to 300 SCCM in a nuclear formation stage and supplying WF6 gas to 3-4 SCCM SiH2CI2 gas to 100-200 SCCM in a deposition stage. CONSTITUTION: A tungsten silicide layer is formed by passing through a nuclear formation process and a deposition process according to the supply having in different speed of a WF6 gas and SiH2C12 gas on a silicon layer doping impurities. In a nuclear formation process, a WF6 gas and, a SiH2C12 gas are supplied to 1 sccm and a 300sccm. In a deposition process a WF6 gas and, a SiH2C12 gas are supplied to 3-4sccm and 100-200 sccm, respectively. A tungsten silicide layer is deposited with a thickness of 950-1300 angstroms. A resistivity of the tungsten silicide layer has 850-1,000 micron ohm/cm.
Patent KR-20010058087-A (KR)
Inventor: NA JUN HO
IPC: G11C11/407
Filed: 1999-12-24
Abstract: PURPOSE: A write control circuit of a semiconductor memory is provided to increase a safety of a data write operation by extending a length of an internal data signal through a latch. CONSTITUTION: A write control circuit includes a signal mixing part(10), a control signal generating part(20), a data input buffer part(30), and a driving part(40). The signal mixing part(10) generates an enable signal(WECS) for enabling the data input buffer part(30) according to a write enable signal(WE) and a logic level of a chip selection signal(CS). The control signal generating part(20) receives the enable signal(WECS), and generates a pulse signal(WECSTD) at the time point of finish of the enable signal(WECS). The data input buffer part(30) performs a buffering during the enable signal(WECS) is enabled, and outputs an internal data signal(DATAIN) having a length extended as much as a length of the pulse signal(WECSTD). The driving part(40) receives the internal data signal(DATAIN), and writes data through a bit line of a memory cell(50).
Patent KR-20010058239-A (KR)
Inventor: KIM YEONG SEOP
IPC: H04L12/28
Filed: 1999-12-27
Abstract: PURPOSE: A method of calculating CDV(Cell Delay Variance) of a cell spacer for VBR(Variable Bit Rate) service is provided to enable a cell spacing operation in the VBR service, by removing the CDB generated in a system so that a PCR(Peak Cell Rate), an SCR(Sustainable Cell Rate), an MBS(Maximum Burst Size) and CDVT(Cell Delay Variance Tolerance) are satisfied when a cell is output. CONSTITUTION: It is checked whether the cell to be output violates the SCR and MBS, and it is determined how much time period the cell is delayed for in order to make the cell satisfy the SCR and MBS if the cell violates the SCR and MBS, and then CDV0 that satisfies the SCR and MBS is calculated(S1-S9). It is checked whether the cell violates the PCR and CDVT, and it is determined how much time period the cell is delayed for in order to make the cell satisfy the PCR and CDVT if the cell violates the PCR and CDVT, and then CDV1 that satisfies the PCR and CDVT is calculated(S10-S16). One of the CDV0 and the CDV1 which is larger than the other is determined as the CDV(S17).
Patent KR-20010060587-A (KR)
Inventor: JANG JEONG OK
IPC: G09G3/36
Filed: 1999-12-27
Abstract: PURPOSE: Provided is a liquid crystal display, which is removed spots of vertical line according to R/C retardation by installing signal retardation circuit. CONSTITUTION: The signal retardation circuit contains i) a liquid crystal panel containing a lot of gate wiring formed across, many date wiring formed vertically and switching element and pixel formed at across each wiring; ii) at least one driving circuit that connects with each gate wiring and drives each gate wiring; iii) a lot of first and second date driving circuits that are installed at the edge of the upside and the downside of the liquid crystal panel and drives the odd number and the even number of each date wiring; iv) a signal input unit that inputs the date signal printed at the first and the second date driving circuit; v) a driving unit that recompenses a signal retardation value corresponding to the pixel selected from the gate driving circuit; and vi) a printing unit that prints the recompensed date signal to the liquid crystal panel.
Patent KR-20010060621-A (KR)
Inventor: KANG SU JIN
IPC: H04M1/00
Filed: 1999-12-27
Abstract: PURPOSE: A method and a device for processing a research object block of an improved structure of a local communication network are provided to additionally supply an error preventing function to set up a research object block, so as to decide the capability of an object block, and reduce time necessary for obtaining and inputting data for a communication network. CONSTITUTION: An object block map comprised of speech areas configuring the object block in a national map database is generated. Information on object block stations is extracted from a source database of a local communication network. Status data are divided into station data, system data, demand data and traffic data, to generate status information of an object block communication network. The communication network status data are analyzed, to decide whether the status data are available as an object block. The object block map and the status data of the object block communication network are made to one research object block data, to add, delete, duplicate, inquire and edit the data by the unit of research object block.
Patent KR-20000017896-A (KR)
Inventor: CHO YOUNG SANG
IPC: H04M11/08
Filed: 1999-12-28
Abstract: PURPOSE: In the game, one can input a concern or sincerity of the other part and can see the shape of grown object character. CONSTITUTION: A method capable of smooth communication each other is needed to grow a common character in a virtual space after selecting the character. The game comprises a display apparatus part(1) which displays the character, comprising with LCD and shows the action of the character and the description of an input apparatus; an input apparatus part(2) performing the external input of a user; a control apparatus part(3) controlling the character on the basis of the inputted data and controlling and managing the birth, growth and thought of the character collectively and controlling the related apparatuses; a storing apparatus part(4) storing the current state of the character; and a transmission/reception part(5) to transmit/receive a value with the external user connected by a telephone.
Patent KR-20000067929-A (KR)
Title: 고인혈증 치료제
IPC: A61K31/78
Filed: 1997-07-17
Abstract: 제 2철 이온이 킬레이트 결합한 양염기성 음이온 교환수지, 바람직하게는 폴리아민 형 또는 아크릴계의 수지를 유효성분으로 함유하는 의약.  인산 이온에 대해 우수한 흡착성과 선택성을 가지고 있고, 생체내의 인산이온을 효율적으로 흡착하기 때문에, 고인혈증의 치료 및/또는 예방에 유용하다.
Patent KR-20000068335-A (KR)
Title: 초미세 입자 강관 및 그 제조방법
IPC: C22C38/14
Filed: 1998-06-24
Abstract: 본 발명은 초미세 입자 강관 및 그 제조방법에 관한 것으로서, 페라이트 결정입자가 미세화되어 인성·연성이 뛰어나고 연성-강도 밸런스 및 내충격 특성이 뛰어난 강관 및 그 제조방법을 제공하는 것으로, C,Si,Mn,Al을 적정범위로 한정하고 필요에 따라서 Cu,Ni,Cr,Mo나 Nb,Ti,V,B 등을 첨가한 페라이트의 평균결정입자직경(di)(㎛)의 소재강관을 Ac3 변태점 이하로 가열하고 평균압연온도(θm)(℃), 합계축경율(Tred)(%)의 드로잉 압연을 400∼Ac3 변태점의 온도범위이고, di,θm 및 Tred의 관계가 소정의 관계식을 만족하는 드로잉 압연을 실시함으로써 초미세 입자를 갖는 강관을 제조할 수 있는 것을 특징으로 한다.
Patent KR-20000070657-A (KR)
Title: Wettable or water-soluble granular agrochemical composition
Inventor: KOIKE MASAHIKO
IPC: A01N51/00
Filed: 1998-02-09
Abstract: The present invention provides a wettable or water-soluble granular agrochemical composition which comprises a guanidine derivative of formula (I) wherein R1represents a homocyclic or heterocyclic group which may optionally be substituted; n is 0 or 1; R2represents hydrogen or a hydrocarbon group which may optionally be substituted; R3represents a primary, secondary, or tertiary amino group; X represents an electron attractive group; or a salt thereof, an alkenylsulfonate and a carrier. The agrochemical composition has excellent disintegrability and dispersibility in water.
Patent KR-20000075757-A (KR)
IPC: A61B17/70
Filed: 1998-02-25
Abstract: An osteosynthesis device, in particular for the spine. The device has an outer spherical surface and a substantially cylindrical inner surface, designed to receive a rod of the device. A ring has two matching parts (10) each being U-shaped and having a bottom and a pair of branches taking up a fraction of the axial dimension of the bottom. The distance between the branches is about the same as that of the rod diameter, their respective bottoms facing each other enclosing the rod, and their pairs of branches adjacent. The parts jointly define the outer and inner surfaces. The invention is applicable to linkages adjustable at different angles.
Patent KR-20010005758-A (KR)
Title: ＩｒＤＡ 변복조 집적회로장치
IPC: H04B10/00
Filed: 1998-03-26
Abstract: IrDA 변복조 집적회로장치는, SIR규격의 IrDA 방식에 의해 신호의 변조 및 복조를 행한다. 
     IrDA 변복조 집적회로장치는 A, C 및 I 필드로 이루어지는 데이터에 FCS의 계산을 하여, 상기 데이터에 FCS필드를 추가하는 CRC블록과, 이에 의해 출력되는 데이터에 송신시의 투과제어를 행하는 투과제어블록과, 이것을 통과한 데이터의 선두에 BOF플래그 및 말단에 EOF플래그를 부가하는 플래그블록을 구비한다. 
     또한, 복조된 신호로부터 BOF 및 EOF플래그를 제거하는 플래그블록과, 이로부터 출력되는 데이터로부터 수신시의 투과제어를 행하는 투과제어블록과, FCS필드의 값을 사용하여 전송 에러가 발생하였는지의 여부를 체크하는 CRC블록을 구비한다.
Patent KR-20010012719-A (KR)
Title: 유리패널
IPC: E06B3/663
Filed: 1999-03-17
Abstract: 제1판유리(1A) 및 제2판유리(1B)사이에 스페이서(S1)를 개재시킴과 동시에 양 판유리(1A)(1B)의 외연 전 주위에 걸쳐서 밀봉부(2)를 설치하고 제1판유리(1A)와 제2판유리(1B)와의 공극부(V1)를 감압상태로 밀폐하고 있는 유리패널에 있어서, 단열성능 및 내파손성, 투시성이 우수한 유리패널을 얻을 수 있는 스페이서(S1)를 제1판유리(1A) 및 제2판유리(1B)의 판면을 따르도록 배치하고 있다.
Patent KR-20010013015-A (KR)
IPC: C07D315/00
Filed: 1999-03-23
Abstract: 본 발명의 유기 화합물의 공산화법에서는 N-히드록시프탈이미드 등의 이미드 화합물의 존재하에 (A1) 비방향족성 에틸렌 결합을 갖는 화합물, 및 (A2) 케톤 또는 그 케톤에 대응하는 알콜체로부터 선택된 화합물 (A)을, 상기 이미드 화합물과 산소로 산화 가능하며, 상기 화합물 (A)과는 다른 화합물 (B)의 공존하에 분자형 산소로 산화시킨다.  상기 화합물 (B)로서 (a) 제1급 또는 제2급 알콜 (벤즈히드롤, 시클로헥산올 등), (b) 불포화 결합으로 인접하는 부위에 탄소-수소 결합을 갖는 화합물 (예를 들면, 테트랄린, 에틸벤젠 등) 등을 사용할 수 있다.  이 방법에 의해 (A1) 비방향족성 에틸렌 결합을 갖는 화합물에서는 대응되는 에폭시 화합물이, (A2) 케톤 또는 그 케톤에 대응하는 알콜체에서는 대응되는 에스테르 또는 락톤이 양호한 수율로 얻어진다.
Patent KR-20010013666-A (KR)
Inventor: JONSSON MARTIN
IPC: B62D25/04
Filed: 1998-06-10
Abstract: A pillar, in particular a B-pillar, for a vehicle body, in particular a passenger car body, comprises a hat profile beam (12) that has its crown towards the interior of the body. A lower hat profile beam (20) has its crown located within the crown of the beam (12) and the flanges of the two beams are spot welded together. The hinges (30) of the rear door (26) are fixed to the beam (20). The front edge (27) of the rear door (26) swings into the crown of the beam (20) when the door is opened. Thus, the beam (12) has a high crown and utilises the available space efficiently.