baber/WOPTO huggingface dataset:
Patent KR-20000008128-A (KR)
Title: Device for treating on screen display in digital optical apparatus
Inventor: HWANG WON YONG
IPC: H04N5/445
Filed: 1998-07-10
Abstract: PURPOSE: An On Screen Display(OSD) device of a digital optical apparatus is provided to display various graphic OSD in a moving image, a still image, and a replaying state for a Digital Still Camera(DSC). CONSTITUTION: An OSD device comprises: a memory instrument(4) storing for a certain time for displaying an image; separating an image display storing area and a vertical/horizontal OSD area in a certain area of the memory instrument; storing OSD data in the vertical/horizontal OSD area; judging if displaying a vertical/horizontal OSD with a displaying image; and enabling to display the vertical/horizontal OSD with data in the image area for possibly displaying the OSD without separate Integrated Circuit(IC) for the OSD.
Patent KR-20000009137-A (KR)
Title: Contact resistance metering method of conductive ball
Inventor: HWANG YOUNG SEON
IPC: G01R27/00
Filed: 1998-07-21
Abstract: PURPOSE: A contact resistance metering method of conductive ball is provided to enhance the reliability of compressed state and easily meter the contact resistance by accurately metering only the contact resistance of the conductive ball. CONSTITUTION: The present invention discloses a contact resistance metering method of conductive ball wherein is compressed between the first pattern on lower glass plates(2,22) having metal resistance and the second pattern on a tape carrier package having tape carrier package resistance comprising: a step metering contact resistance of a dummy pattern contacted to said first pattern and a contact hole(36) connected to said second pattern. Said dummy pattern is formed on said lower glass plate, and said contact hole is formed on said tape carrier package.
Patent KR-19990014151-A (KR)
Title: 금속관을 제조하는 방법 및 장치
IPC: B21C37/08
Filed: 1998-07-24
Abstract: 본 발명은 두 개의 거의 직선부와 평행한 종방향 가장자리를 갖는 금속판으로 금속관을 제조하기 위한 방법 및 장치에 관한 것이다.  상기 방법에 있어서, 적어도 하나의 접지 클램프(PMi)와 접촉하는 금속판과 적어도 하나의 전극(Ei) 사이에 적어도 하나의 전기 아크를 사용하는 용접법을 이용하여 금속판의 두 종방향 가장자리를 용접하며, 각각의 접지 클램프(PMi)의 평면은 각각의 대응하는 전극(Ei)의 평면에 대하여 -5mm 내지 +25mm의 거리(e i )에 위치하며, 여기서 플러스 방향은 적어도 하나의 전극(Ei)에 대한 금속판의 상대적 이동 방향이다.
Patent KR-20000010053-A (KR)
Title: Telescopic type thin zoom lens
Inventor: YEO SANG OK
IPC: G02B15/16
Filed: 1998-07-29
Abstract: PURPOSE: A telescopic type thin zoom lens can magnify zoom magnification without enlarge the size. CONSTITUTION: The present invention discloses a telescopic type thin zoom lens comprising: the first lens group(10) consisted of plural lens from an object and having (+) refraction; the second lens group(20) consisted of plural lens and (-) refraction; the third lens group(30) consisted of at least three spherical lens for correcting aberration and having (-) refraction; and the forth lens group(40) consisted of junction lens for balancing color aberration correction and aberration and having (+) refraction. Said second lens group(20) comprises the forth lens(22) having (-) refraction toward the object, and junction lens consisted by attaching the fifth lens(24) having (-) refraction and the sixth lens(26) having (+) refraction lens.
Patent KR-19980082138-A (KR)
Title: 가우징기용 가우징파이프
Filed: 1998-08-25
Abstract: 본 발명은 제련소에서 금속을 제련하는 과정에서 튀게 되는 쇳물 방울들이 응고되어 형성되는 쇳덩어리나 용접된 구조물 등을 용해시켜 제거하는 가우징기에 관한 것으로서, 더욱 상세하게는 고압으로 분출되는 산소가 연소됨과 동시에 소손되면서 쇳덩어리를 용해하는 가우징파이프의 길이를 길게 연장하거나 용해되어 짧아진 가우징파이프를 새로운 가우징파이프와 연결시 그 연결작업이 쐐기식으로 간편하게 연결시킬 수 있도록 하는 가우징기용 가우징파이프에 관한 것이다. 
     상기 본 발명에 의한 가우징기용 가우징파이프는, 내측에 다수개의 철심(9)이 길이방향으로 조밀하게 삽입되어 있는 가우징파이프(10)가 산소공급관(2)의 선단부에 설치되어 가우징파이프(10)를 통해 고압으로 분출되는 산소가 연소되면서 발생되는 고열에 의해 쇳덩이를 용해하여 제거하는 가우징기에 있어서, 
     상기 가우징파이프(10)의 선단부에는 가우징파이프(10)의 외경이 삽입 지지될 확대직경부(11)가 형성되고, 이 확대직경부(11)의 후단에는 전광후협 형태의 경사홈부(12)가 형성되며, 상기 가우징파이프(10)의 말단부에는 또 다른 가우징파이프(10)의 경사홈부(12)에 쐐기식으로 끼워질 경사삽입부(13)가 형성되어 있고, 
     상기 경사홈부(12)의 후단부와 경사삽입부(13)의 선단부 사이의 가우징파이프(10)의 평탄한 부분의 내측에 다수개의 철심(9)이 길이 방향으로 조밀하게 삽입되며, 상기 가우징파이프(10)의 외주연에 코킹부(14)를 형성하여 가우징파이프(10)의 내측에 삽입된 철심(9)이 유동없이 위치 고정되도록 된 것을 특징으로 한다.
Patent KR-20000018356-A (KR)
Title: Driving circuit for a read only memory
Inventor: CHANG KYE UN
IPC: G11C13/02
Filed: 1998-09-01
Abstract: PURPOSE: A driving circuit is provided to prevent a loss of data during an operation at a low frequency as well as to reduce a consumption of an electric current by preventing an increase of time required for data sensing after a pre charging operation during the operation at a low frequency. CONSTITUTION: A driving circuit comprises: a pre charging control circuit(200) for receiving an activation signal from external and outputting a pre charging control signal to control the pre charging circuit(300); a discharging control circuit(500) for receiving the activation signal and outputting a discharging control signal to control a bit line discharging circuit(600); and a dummy circuit(700) for control an output time of a data output control signal outputted from an output control circuit(800), wherein the pre charging circuit(300) pre charges bit lines selected by a bit line selection circuit(400) under the control of the pre charging control circuit(200), the bit line selection circuit(400) selects one of the bit lines, and the bit line discharging circuit(600) receives the activation signal and outputs a discharging control signal to control the bit line discharging circuit(600).
Patent KR-19990029518-A (KR)
Title: 면광원 소자 및 그것을 이용한 표시 장치
IPC: G02F1/13357
Filed: 1998-09-04
Abstract: 정면방향으로부터 어긋난 경사방향으로 출사되는 광을 낮은 휘도로 억제하고 광의 이용효율이 높은 면광원 소자를 제공한다. 
     광원(2)과, 리플렉터(8)와, 리플렉터(8)에서 반사된 광원(2)으로부터의 광이 단면으로부터 입사되는 도광체(3)와, 도광체(3)의 출사면에 설치되고 출사면으로부터의 광을 출사면의 정면방향으로 향하게 하는 출사광 제어판(9)과, 광원(2)과 도광체(3)의 단면 사이에 설치되고 광원(2)부터의 광을 도광체(3)의 출사면의 방향 또는 그 출사면과 대향하는 면인 도광체(3)의 뒷면의 방향으로 향하게 하는 입사광 제어판(9)을 갖는다.
Patent KR-19990029589-A (KR)
Title: 사이클로스포린을 함유한 신규 조성물
IPC: A61K47/44
Filed: 1998-09-07
Abstract: 본 발명은 사이클로스포린(Cyclosporin)을 함유하는 무알콜, 자유 유동성의, 균질하고 맑고 투명한 신규 약학 조성물에 관한 것이다.  사이클로스포린의 양은 15℃ 내지 45℃의 광범위한 범위에서 쉽게 측정될 수 있다.  조성물은 프로필렌 글리콜, 행인유 폴리에틸렌 글리콜 6 에스테르[예: 라브라필(Labrafil) M1944]와 같은 천연 식물유 트리글리세라이드와 폴리알킬렌 폴리올의 에스테르 교환 반응 생성물, 크레모포어(Cremophor) RH 40 및 글리세롤 트리아세테이트와 같은 폴리에틸렌 수소화된 피마자유 또는 트리아세틴을 포함하는 친수성 담체 매질내에 사이클로스포린을 포함한다.
Patent KR-19980087740-A (KR)
Title: 계량기의 원격 검침을 위한 카운터
Filed: 1998-09-14
Abstract: 숫자판(1)의 숫자(2)에 해당하는 2진 DATA로 도자성 금속판(3)이 삽입 고정되며, 상기한 숫자(2)의 위치와 상대적으로 동일 위치에 자기 헤드(M1,M2,M3,M4)로되는 어레이(M)가 매칭되도록 설치함으로서 숫자만(1)이 유량의 흐름에 비례하여 회전함에 따라 2진 DATA에 의해 배열고정된 도자성 금속판(3)과 매칭되게 설치된 자기 헤드에 영향을 주어 얻어지는 디지탈화된 신호를 일정 주기마다 프로세서를 통해 DATA를 중앙 통제반에 송신하도록 되고 개별 시스템의 이상 유무를 확인하며, 온도등의 함수에 대한 교정작업을 하도록 된것이다.
Patent KR-20000021199-A (KR)
Title: Repairing adhesives of covering cloth for billiard table
Inventor: KIM JONG GIL
IPC: C09J11/00
Filed: 1998-09-28
Abstract: PURPOSE: Adhesives added green pigment for repairing a billiard table cloth is provided which enables to repair the ripped area of the cloth easily and quickly without changing the whole cloth. CONSTITUTION: A pigment which has the same color with the cloth of a billiard table is added into glue, vinyl acetate, gelatin aqueous solution or the mixture thereof. The weight ratio of the pigment to the adhesives is 2: 8.
Patent KR-20000027487-A (KR)
Title: Method for realizing back operation of fuzzy neural network
Inventor: PARK SUNG WOO
IPC: G06F19/00
Filed: 1998-10-28
Abstract: PURPOSE: A method for realizing a back operation of a fuzzy neural network is provided to perform a back course of the learning in a fuzzy neural network formed combining a neural network and a fuzzy neuron. CONSTITUTION: A method for realizing a back operation of a fuzzy neural network comprises the steps of: initializing a pure output value of an input layer by the usage of a target fuzzy vector value as an input(102); calculating a presumption inverse of an initial step through activation function from the initializing step(103); forward-feeding an input value transferred to the input layer to calculate an output value(104); examining an ending condition after calculating an error value between the calculated output value and a target output value(106); if the calculated differential value is less than a predetermined error level value, calculating a back propagation value of an error signal(107); calculating a differential value to the pure output value of the input layer by the usage of the error signal(108); after correcting the presumption inverse(109), forward-feeding the input value to return to the step of calculating the output value; and if the calculated differential value is less than the error level value, calculating a new presumption inverse(110).
Patent KR-20000031131-A (KR)
Title: Method for designating reception delay time of time division duplex communication system
Inventor: BAEK KWANG HEON
IPC: H04L12/52
Filed: 1998-11-03
Abstract: PURPOSE: A method for designating a reception delay time of a TDD(Time Division Duplex) communication system is provided to expand a telephonic communication distance by compensating a reception delay time. CONSTITUTION: A method for designating a reception delay time of a TDD(Time Division Duplex) communication system comprises the steps of: transmitting a call connection require message; transmitting a call connection permission message; confirming whether an initial delay time is passed, or not; confirming whether a reception period is passed, or not; determining whether a reception standby timer is finished, or not if the reception period is passed; deciding a failure of the call connection if the reception standby timer is finished; increasing the reception standby time if the reception period is not passed and confirming a reception of a reply message; calculating the reception delay time; and deciding a success of the call connection.
Patent KR-20000031682-A (KR)
Title: Composition for the protecting layer of digitizer and preparation thereof
Inventor: MUN JONG GEON
IPC: C09D133/06
Filed: 1998-11-09
Abstract: PURPOSE: A coating composition for the protecting layer of a digitizer is provided to have the outstanding improvements on reflection effect, optic transparence, high surface hardness, electrical insulation property, chemical resistance, wet resistance and the like. CONSTITUTION: The coating composition is characterized by embracing an ultra violet curing methacrylic resin having less than 5000 of molecular weight, a polyfunctional acrylate monomer and/or oligomer, a photo initiator, an epoxy silane, a coupling agent, a silica particle and solvent. Further, the method of preparing the same for a digitizer is performed by comprising screen-printing the composition on a substrate having the transparent conductive layer patterned, heating the printed composition to dry volatile portions of the thus-obtained, and curing the dried composition with ultra violet rays.
Patent KR-20000033347-A (KR)
Title: Squirrel cage rotor using composite material and fabrication method thereof
Inventor: LEE DAE GIL
IPC: H02K15/02
Filed: 1998-11-23
Abstract: PURPOSE: A squirrel cage rotor using a composite material is provided which can improve the quality of a product with a high speed and ultra precise processing by lightening the weight of a rotor using a fiber-reinforced composite material. CONSTITUTION: A squirrel cage rotor includes a composite material pipe(22) which is combined to the circumference of a rotor(21) and is fabricated with a composite material, and a squirrel cage conductor(23) combined to the circumference of the composite material pipe. Also, a heat pipe(25) cooling heat is combined to a slot(24) of the squirrel cage conductor, the composite material pipe contains powder additionally which is easily adhered to a magnet to improve the performance of an electric motor. The squirrel cage rotor can reduce the induced heat generated by a current induced in the rotor and the heat generated when the electric motor rotates in high speed by comprising the heat pipe.
Patent KR-20000033382-A (KR)
Title: Apparatus and method for effectively generating printing data
Inventor: BANG KYUNG IL
IPC: B41J5/30
Filed: 1998-11-23
Abstract: PURPOSE: A method for effectively generating the printing data is provided to store a plurality of smaller documents in the computer and print the documents selectively with a desired format at any time. CONSTITUTION: A method for effectively generating the printing data includes the steps of storing a document data corresponding to a printing instruction with a predetermined format, editing lay-out of the document when already stored document should be printed, and outputting a PDL(Page Description Language) data according to the edition to a selected printer, wherein the lay-out of the document is composed by a page unit of a predetermined format, and a plurality of stored documents is able to be sorted by document information or key words assigned by a user, wherein an apparatus for effectively generating the printing data includes a storage part for storing a plurality of documents, and a printer driver for generating the graphic data of a document according to a printing instruction, recording the document data in the storage part with a predetermined format, and generating PDL data by reformatting the document by a page unit of a predetermined format.
Patent KR-20000034137-A (KR)
Title: Method for supplying service distinguished according to fec in atm based mpls
Inventor: HAN MI SUK
IPC: H04L12/851
Filed: 1998-11-27
Abstract: PURPOSE: A method for supplying service distinguished according to an FEC(Forwarding Equivalent Class) in an ATM(Asynchronous Transfer Mode) based MPLS(Multi Protocol Label Switch) is provided to supply service distinguished according to the forward grade by allotting a label reflecting a service demanding quality. CONSTITUTION: The LSR session and the LDP session of the other party are established for analyzing the FEC-TLV(Type-Length-Value) of received label mapping message. If the FEC type is defined for adding the FEC for data flow, the COS-TLV in the label mapping message is analyzed. A forward information table is detected for deciding if the FEC matching with a new data flow is added already. Herein, if the FEC is already added, the label added to the existed FEC is mapped. If the FEC is not added, the FEC is decided to a new FEC for mapping a new label. Moreover, if the FEC type is appointed as an IP prefix, the FEC is decided as the new FEC for mapping the new label.
Patent KR-20000037714-A (KR)
Title: Photosensitive optical fiber
Inventor: OH GYUNG HWAN
IPC: G02B6/00
Filed: 1998-12-01
Abstract: PURPOSE: A photosensitive optical fiber is provided to increase the strength of the photosensitivity by adding fluoride and B2O3 simultaneously. CONSTITUTION: A photosensitivity distribution and the deflection distribution of a photo sensitive inner cladding is regulated freely. The cladding mode coupling loss is restrained in the optical fiber bragg grate. The distribution of the photosensitivity is regulated, and the rate of deflection is increased. The distribution of the photosensitivity and the distribution of the deflection are regulated simultaneously. By regulating the distribution of the photosensitivity and the distribution of the deflection simultaneously, a high index core structure is accomplished.
Patent KR-20000038252-A (KR)
Title: Method for testing automatically data service call in mobile communication
Inventor: HONG BONG JO
IPC: H04L7/00
Filed: 1998-12-04
Abstract: PURPOSE: A method for testing automatically a data service call in a mobile communication is provided to improve a reliability of a system for a data service call by testing automatically the data service call. CONSTITUTION: A method for testing automatically a data service call in a mobile communication comprises the following steps. An automatic data service call test program is initialized by selecting a port, a transmission speed, and a flow control. A call is connected according to the initialization. A connection message is displayed according to the call connection and a connection status is checked by checking a file transmission status. A sample file is transmitted and received. A procedure of a call disconnection is performed according to the result of the transmission and the reception.
Patent KR-20000038258-A (KR)
Title: Computer system with power management function
Inventor: KANG CHAN KU
IPC: G06F1/26
Filed: 1998-12-04
Abstract: PURPOSE: A computer system with power management function is disclosed to supply power to slot expansion in S3 mode and for efficient and effective management of its power consumption through computer system. CONSTITUTION: A computer system with power management function is composed of conversion and distribution. The computer system possesses power supply(10), which converts the inputed AC power to various voltage levels of DC power and distributes it. (10)'s outgoing power is directed to the destination through several power switching circuits(80,81,82,83). (10) and power switching circuits operate under power management system(60)'s control. (10) distributes various voltage levels of power, and as standby power first and second standby power is distributed in segregated form. (10) is equipped with first and second regulators to generate standby power. First switching circuit(80) connects to CPU(20) and (10), and distributes or retains power under (60)'s control. Second switching circuit(81) connects to several PCI slots and (10), and (60) conducts switching. Third switching circuit(82) connects to (60) and (10), and first standby power, converted from 5V to 3.3V, is sent to (60), under (60)'s supervision in S3 mode.
Patent KR-20000039377-A (KR)
Title: Method for measuring distance between sensors of ultrasonic flow meter
Inventor: HWANG WON HO
IPC: G01F1/66
Filed: 1998-12-12
Abstract: PURPOSE: A method for measuring a distance between sensors of a flow meter is provided to accurately measure the distance in a simple manner by measuring a temperature of gas flowing in a gas flow tube and the approaching time to the upstream and downstream ultrasonic sensors. CONSTITUTION: In a method for measuring a distance between sensor of a flow meter, a temperature sensor(115) is first installed on a wall of a gas flow tube(120) to measure a temperature of the gas flowing along the gas flow tube, then an approaching time(Tup) to an upstream ultrasonic sensor(111) and an approaching time(Tdn) to the downstream ultrasonic sensor(112) are measured. Next, the temperature of the gas flowing along the gas flow tube is measured using the temperature sensor(115), and a distance(P) between the ultrasonic sensors(11,112) is calculated using the approaching times and the temperature value of the gas.
Patent KR-20000041013-A (KR)
Title: Phase correction circuit
Inventor: LEE JANG SEOB
IPC: H03L7/00
Filed: 1998-12-21
Abstract: PURPOSE: A phase correction circuit is provided to make a phase detection control part access rapidly by a unit of 45 degree when nearing a phase of an actual external clock, and access finely with regard to a phase difference below 45 degree. CONSTITUTION: A phase correction circuit comprises a phase detection control which consists of a 3-bit counter(402), a decoder(404), a control signal generator(406) and a phase detection control signal generator(408). The 3-bit counter(402) is enabled by a control signal(CTRL5), and performs a count operation in response to a feedback clock signal(CLK-FB). The counter(402) generates first to third count values(C1-C3). The decoder(404) decodes the second and third count values(C2,C3) to generate first to third select signals(SEL1-SEL3) and inverted versions of the select signals(/SEL1-/SEL3). The control signal generator(406) receives a phase detection signal(PD) and the first and third count values(C1,C3) to generate first to third control signals(CTRL3-CTRL5). The phase detection control signal generator(408) outputs one of the feedback clock signal(CLK-FB) and first to fourth reference clocks(K0-K3) from a reference clock generating circuit, as a phase detection control signal(FC).
Patent KR-20000042478-A (KR)
Title: Device for detecting leakage current of cell
Inventor: CHO HO YEOP
IPC: G11C11/406
Filed: 1998-12-24
Abstract: PURPOSE: A detector of a leakage current in a cell is provided to prevent the unnecessary power consumption by optimizing a refresh cycle with controlling a refresh time. CONSTITUTION: In generating a leakage current in a leakage cell array unit(10) formed by dummy cells, an instantaneous changed amount of leakage current is detected/amplified in an integrator(20). An output voltage generated at that time and a reference voltage is calculated in a comparator(30). A signal to proceed a refresh operation is outputted when the output voltage is larger than the reference voltage. Thereby, a destruction of data is prevented by refreshing before a 'high' and 'low' detection of a data stored in the cell is enabled.
Patent KR-20000044887-A (KR)
Title: Planarization method for semiconductor device
Inventor: YEO IN SEOK
IPC: H01L21/302
Filed: 1998-12-30
Abstract: PURPOSE: A planarization method of a semiconductor device is provided to be easy to perform a planarization process at a post interconnection process. CONSTITUTION: A planarization method of a semiconductor device comprises forming a pad oxide film(152) and a nitride film on a semiconductor substrate which is defined into a logic circuit region and a memory circuit region. A nitride film pattern is formed on the logic circuit region by removing the nitride film on the memory circuit region. A thick oxide film(154) is formed at the memory circuit region of the semiconductor substrate(101). The nitride film pattern is removed by using a wet etching process. The oxide films(152,154) are removed by using a dry etching process, to thereby form the memory circuit region lower in topology than the logic circuit region.
Patent KR-20000046062-A (KR)
Title: Method for announcing subway station using mobile communication terminal
Inventor: LIM JOON BAE
IPC: H04B7/26
Filed: 1998-12-31
Abstract: PURPOSE: A method for announcing a subway station using a mobile communication terminal is provided to announce a subway station a user intends to get off at, according to his input of destination subway station information. CONSTITUTION: A control unit checks whether the key input data of a user is a subway station announcement mode(310). If the key input data is not the subway station announcement mode, the control unit executes an associated operation(320). If the key input data is the subway station announcement mode, the control unit inputs the destination subway station information of the user(330). The control unit receives the information of the associated subway station through channels transmitted from base stations installed in subway stations(340). The control unit confirms whether received subway station information is the information of the destination subway station(350). If received subway station information is the information of the destination subway station, the control unit announces it the user(360).
Patent KR-20000046665-A (KR)
Title: Apparatus for coupling cathode ray tube of cathode ray tube projection television
Inventor: BOK GI SO
IPC: H01J31/10
Filed: 1998-12-31
Abstract: PURPOSE: An apparatus for coupling cathode ray tube of a cathode ray tube projection television is provided to improve the assembly of the lens-cathode ray tube structure. CONSTITUTION: An apparatus for coupling cathode ray tube of a cathode ray tube projection television includes a first lens-cathode ray tube assembly(32), a second lens-cathode ray tube assembly(32), and an elastic member(44,46). The first lens-cathode ray tube assembly(32) includes a cross section on one side of it. The second lens-cathode ray tube assembly(32) includes a combining member(42) which is fitted into the cross section of the first lens-cathode ray tube assembly. The elastic member(44,46) is attached between the cross section and the combining member and so as to block the inlet of dusts. The elastic member according to the present invention is implemented on the combining member or is implemented on the cross section of the first lens-cathode ray tube.