baber/WOPTO huggingface dataset:
Patent KR-20000033984-A (KR)
Title: Method for incorporating reverse channel resource management cell for point-to-multipoint abr service
Inventor: AN YUN YEONG
IPC: H04L12/433
Filed: 1998-11-26
Abstract: PURPOSE: A method for incorporating a reverse channel resource management cell for a point-to-multi point ABR(a variable bit rate) service is provided to improve the using efficiency of link with a small size of buffer, and to offer the excellent expending property by limiting the incorporated noise reduction and an incorporated delay and by preventing an incorporated loss. CONSTITUTION: Parameters is managed in a data table for each branches connected in a switching system of branch point, and it is decided if a cell is a reverse resource management cell when the cell is received. If the cell is the reverse resource management cell, parameters corresponding to a number of branch received the reverse resource management cell is updated to an influx information loaded in the reverse resource management cell. The parameter to show the number of the received reverse resource management cell is increased as '1'. If there is at least one branch which the number of the reverse resource management cell is '0', the received reverse resource management cell is discarded. If a counter value of every branch except the branch received reverse resource management cell is larger than '0', every influx information maintained for each branch is incorporated by deciding that the reverse resource management cell is the reverse resource management cell returned from a farthest destination. The incorporated influx information is transmitted to a place of dispatch by loading in the reverse resource management cell.
Patent KR-19990045677-A (KR)
Title: 차량 바퀴용 타이어의 제조 방법
IPC: B29D30/16
Filed: 1998-11-28
Abstract: 탄성재료 층(13b)에 포함된 종방향의 실모양 부재(13a)를 구비하는 스트립모양 부재(13)를 토로이달 서포트(11)상에 부착함으로써 적어도 하나의 카커스 플라이(3)가 형성된다.  스트립모양 부재(13)는 두 개의 방사상으로 연장된 측부(23a, 24a, 23c, 24c) 및 외부 위치에서 방사상으로 연장된 왕관부(23b, 24b)를 구비하는 교대 부착 부분(23, 24)에서 부착된다.  상기 각 부착 부분(23, 24)의 측부는 인접한 부착 부분에 속한 측부와 적어도 일부 겹치게 된다.  앵커 부재(31)의 외부에 축방향으로 원주방향으로 연장불가능한 환상 인서트(a circumferentially inextensible annular insert)(32)를 구비하는 환상 구조(4)는 카커스 플라이(3)와 결합된다.  벨트 구조(5), 트레드 밴드(8) 및 측벽(9)은 그와같이 형성된 카커스 구조(2)와 합해져서 가황 단계를 거치게 되는 타이어(1)를 정의한다.
Patent KR-20000038520-A (KR)
Title: Device and method for cutting using laser
Inventor: KIM BYUNG IL
IPC: B23K26/00
Filed: 1998-12-04
Abstract: PURPOSE: A cutter and a cutting method are provided to cut a glass base plate for LCD(liquid crystal display) panel in an adhesive state by using laser beams and to prevent a defect of cutting line generated in a starting and a finishing ends of cutting line during cutting the glass base plate and the panel. CONSTITUTION: In cutting a cutting object having a cross cutting line with a laser, a first cutting line and a first starting point of cutting of object are detected. A laser beam is irradiated via the first cutting line according to the detected signal of the first cutting line and the first starting point of cutting and the first cutting line irradiated the laser beam is rapidly cooled. When a second starting point of cutting of the second cutting line is detected, a preliminary cutting groove is formed in a starting end of the second cutting line. Then the laser beam is irradiated from the starting end to a finishing end of the second cutting line and the second cutting line irradiated the laser beam is rapidly cooled.
Patent KR-20000038548-A (KR)
Title: Dial-up gas interrupting apparatus
Inventor: KIM HONG KOO
IPC: G08B21/00
Filed: 1998-12-08
Abstract: PURPOSE: A dial-up gas interrupting apparatus is provided to control existing gas breakers, interrupting leaked gas, through the telephone line externally. CONSTITUTION: To a terminal 16, VDD power is supplied. A terminal 11 is grounded, a terminal 15 is for reset and a clock signal is inputted to a terminal 17 OSC1. The terminal 2 of a port PB4 drives an open indication lamp(LED1) and the terminal 24 of a PB6 drives a close indication lamp(LED2). The terminal 10 of a port PA7 rectifies the detection current of a gas detection sensor(SL/IN-SL/IN) and amplifies it in a transistor(Q7). The terminal 10 of a port PB0 drives a buzz(BZ1) with the amplified current of a transistor(Q9). The terminal 1 of a port PB5 detects the signal of a selection switch(SW1). The terminal 20 of a PA6 locks a gas valve by driving a motor(A) with the amplified current of transistors(Q10,Q12). The terminal 21 of a port PA5 unlocks the gas valve by driving the motor(A) with the amplified current of transistors(Q10,Q12). The terminal 22 of a port PA4 is a telephone line signal input terminal to obtain a ring signal and a dial tone signal from a telephone line(TEL LINE-TEL LINE).
Patent KR-20000039778-A (KR)
Title: Vocoder for performing variable compression according to wireless link status and method for the same
Inventor: SHIN HO GYUN
IPC: H04L7/00
Filed: 1998-12-16
Abstract: PURPOSE: A vocoder for performing variable compression according to a wireless link status and a method for the same are provided to improve transmission efficiency by using a variable compression rate. CONSTITUTION: A vocoder for performing variable compression according to a wireless link status and a method for the same comprises the following steps. A terminal tries to connect a TRS system with ACH. A measured value is transmitted to a controller of a base station after measuring S/N ratio of the terminal ACH from DSB. The controller of the base station compares its compression variable rate information with the measured value, determines a compression rate, and transmits the compression rate to QFB and Tx DSB. The Tx DSB transmits the compression rate to the terminal by using a Tx RF board and CCH. The terminal compresses voices according to the compression rate.
Patent KR-20000041497-A (KR)
Title: Device for diagnostics during operation of integrated network management function
Inventor: LEE HAN YEONG
IPC: H04L12/24
Filed: 1998-12-22
Abstract: PURPOSE: A device for diagnostics during an operation of an integrated network management function, is provided to diagnose an operation error during an operation without stopping a system. And the device is provided to correctly diagnose as a repeated test is possible in an equal environment for a part where an error generated or an environment where intentionally corrected, by keeping a predetermined diagnostics procedure, even when diagnosing a nest-generation management function not fixed in a mutual operation between processors, due to a different performance procedure according to an event generation sequence and a complicated structure. CONSTITUTION: A device for diagnostics during an operation of an integrated network management function, comprises a diagnostics procedure generation and management device(120), a monitoring and storage device(130), an environment control device(140) and a diagnostics function management device(150). The diagnostics procedure generation and management device(120) generates a diagnostics procedure by receiving fundamental data for many function diagnostics from an operator. The monitoring and storage device(130) monitors a procedure generated from the diagnostics procedure generation and management device, and classifies and stores the result by types. The environment control device(140) generates a detail event for re-constructing a diagnostics environment according to a diagnostics procedure received from the diagnostics procedure generation and management device, and collects a response. And the diagnostics function management device(150) diagnoses and analyses by integrating a monitoring result from the monitoring and storage device and a response result from the environment control device, and decides whether to re-diagnose according to an analysis result.
Patent KR-20000042260-A (KR)
Title: Gas chromatography suitable for examining city water and testing method thereof
Inventor: KIM SOON HEUNG
IPC: G01N30/00
Filed: 1998-12-24
Abstract: PURPOSE: A gas chromatography capable of testing a halogen compound and simultaneously nonhydrogen compound contained in city water is provided which reduces testing time. CONSTITUTION: A gas chromatography comprises a carrier gas supplying apparatus (10), a sample inlet apparatus (20), a separation pipe apparatus (30), and a data processing apparatus (80), wherein it comprises a concentrator (50) for concentrating a sample, a sample transfer apparatus (70) for transferring the concentrated sample to a chromatography, a sample condensing apparatus (74) which is mounted on an inert column (72) for sample transfer for condensing the sample on the inner wall of the inert column, a sample heating apparatus (77) for heating the sample to insert to the sample inlet apparatus, a sample discharging apparatus (27) for discharging a part of the sample which is transferred to the sample inlet apparatus with a carrier gas to the outside, and a flame ionization detector (43) which is connected to the outlet of the separation pipe apparatus for detecting the material contained in a sample. The chromatography improves separation efficiency and prevents carrier over.
Patent KR-20000042430-A (KR)
Title: Method of forming metal gate electrode in semiconductor device
Inventor: YEO IN SEOK
IPC: H01L29/78
Filed: 1998-12-24
Abstract: PURPOSE: A method of forming a metal gate electrode is to prevent the abnormal oxidation phenomena of a metal from being generated in a gate reoxidation process, without increasing thermal budget and deterioration of a gate insulation film. CONSTITUTION: A method of forming a metal gate electrode comprises the steps of: forming a gate isolation film(21) and a doped polysilicon layer(22) on a semiconductor substrate(20); forming on an upper portion of the whole structure a metal film(23) forming a conductive metal oxidation film on oxidation; selectively etching the metal film and the polysilicon layer to form a gate electrode pattern; and performing a gate reoxidation process.
Patent KR-20000044907-A (KR)
Title: Fabrication method of gate word lines for semiconductor device
Inventor: PARK CHANG SEO
IPC: H01L27/10
Filed: 1998-12-30
Abstract: PURPOSE: A fabrication method of gate word lines for semiconductor device is provided to easily control etching process without change of etching speed and use a dry etching method, thereby enhancing characteristics, reliability and stability. CONSTITUTION: A fabrication method of gate word lines for semiconductor device comprises steps of: forming polysilicon gate word lines on a first gate oxide film having insulation spacers; forming an interlayer film and then chemically mechanically polishing the film to be flattened with the word line; removing the word lines by etching process to form a trench; removing the first gate oxide film and then forming a second gate oxide film; and forming a metal layer on the interlayer insulation film and then polishing it to form metal gate word lines.
Patent KR-20000010838-A (KR)
Title: Linear drive without piston load
Inventor: STOL KURT
IPC: F15B15/08
Filed: 1998-08-04
Abstract: PURPOSE: A linear drive without a piston load is provided to be able to exactly travel and to have a compact structure in a state nearly without abrasion, regardless of the transmitted load body. CONSTITUTION: The linear drive without the piston load that a housing(2) limits the inner space(4) contains a driving unit(5) and a slot type lengthwise hole(24) of which both side faces have a housing rim(25, 26). Herein, the entraining unit(35) connected with the driving unit is projected toward the outside through the lengthwise hole so as to be kinematically connected with a slide(36) which is supported by a guide device(41) in the housing. Moreover, the housing rim is extended over the lengthwise hole and supports the guide device on the face facing with another housing.
Patent KR-20000010973-A (KR)
Title: Male coupling device having mobile screw pieces
Inventor: ERICK F COVER HUCK
IPC: F16L19/02
Filed: 1998-03-10
Abstract: PURPOSE: A male coupling is provided to quickly combine on the fixing screw of a female coupling device and to have a mobile installing screw pieces capable of being separated from the fixing screw. CONSTITUTION: The male coupling device is composed of:a shaft(12); a sleeve(25) installed to possibly move along with the shaft; plural screw pieces(40) having the face contacting with the surface formed on the sleeve to move toward the inner side of the shaft when the shaft moves in one direction, installed to possibly move inside and outside toward the shaft; braking screw pieces(40) including a spring(24) elastically pressurize the screw pieces toward the outside.
Patent KR-20000050489-A (KR)
Inventor: SONG JAE SUNG
IPC: C23C14/00
Filed: 1999-01-11
Abstract: PURPOSE: A process for preparing a multilayer copper film by controlling only a vapor deposition condition during sputtering is provided which satisfies both low electric resistivity characteristics and high adhesive characteristics. CONSTITUTION: A process comprises the steps of (1) forming a copper layer by the first deposition of a copper film under the deposition condition of 200W and 20 mTorr for providing excellent adhesion and (2) preparing a two-layered copper film by the second deposition of a copper film under the deposition condition of 100W and 10 mTorr for providing low electric resistivity, wherein the thickness ratio of the lower copper film to the total thickness of the two-layered copper film is about 25%. The process produces a film having excellent physical properties without additional complex processes such as an intermediate layer thin film comprising Cr, TiN and AlN and a heat treatment in a simple manner and economically.
Patent KR-20000050540-A (KR)
Inventor: SEO CHANG HUN
IPC: H01J29/07
Filed: 1999-01-11
Abstract: PURPOSE: A molding apparatus for a panel of a cathode ray tube is provided to prevent creased pattern on an inner face of the panel caused by supercooling of a plunger. CONSTITUTION: A molding apparatus includes a lower mold(3) installed on a base(1) to form a front curved surface(5) of the panel, a shell mold(9) equipped on the lower mold(3) to form a sidewall of the panel, and a plunger(11) movably disposed over and inserted into the lower mold(3) to form the panel with a thickness. The apparatus further includes a plunger head(17) linked to a top of the plunger(11), a coolant entrance(13) and a coolant outlet(15) both formed in the plunger head(17). In addition, a coolant distributor(19) is formed inside the plunger(11) while connected to the coolant entrance(13). Therefore, coolant supplied from the coolant entrance(13) is introduced into the plunger(11) via the distributor(19) and then circulates through a coolant path(21) in the plunger(11). In particular, corners of an inner bottom surface of the plunger(11) are depressed and therefore the coolant path(21) at corner is bent to relieve thermal stress generated from corners(23) of the panel. Furthermore, a bushing(33) is connected to an inner sidewall to prevent supercooling of the plunger(11).
Patent KR-20000051184-A (KR)
Inventor: JOH HEA KWANG
IPC: A23B7/04
Filed: 1999-01-19
Abstract: PURPOSE: A Kimchi refrigerator and its control method are provided, for maturing automatically and storing Kimchi. CONSTITUTION: A Kimchi refrigerator comprises a Kimchi bottle storing chamber (6) in the inside of a body (1); aluminium cooling/heating plates (7, 7a), semiconductor heating devices (15, 15a), heat radiating plates (16, 16a), and heating and cooling fans (17, 17a) in the lower part of the aluminium vessel (4) of the body (1); and two internal temperature sensors (12, 12a) and an internal air circulating fan (9a) placed in the air circulation path (13). The method comprises the steps of calculating the internal temperature mean value (T) by averaging the values detected by the internal temperature sensors (17, 17a); determining what function is selected between maturation and storage; and operating the heating devices (15, 15a) according to the selected function.
Patent KR-20000051191-A (KR)
Inventor: LEE WON MOK
IPC: G06F3/153
Filed: 1999-01-19
Abstract: PURPOSE: A circuit for preventing a deviation and an excessive high voltage(H/V) of a monitor is provided to prevent the excessive H/V generated when modes of a low frequency and a high frequency are changed, by equally making an inputted H/V synchronous signal with an H/V synchronous signal inputted from a micro computer to output the H/V synchronous signal with a deviation circuit, and by previously outputting an intermediate frequency as outputting a pre-changed signal when the modes are changed to output a finally-changed signal. CONSTITUTION: A circuit for preventing a deviation and an excessive high voltage(H/V) of a monitor comprises a micro computer(200), a H/V synchronization processor(140), a deviation circuit(150), and a H/V generating circuit(160). The micro computer is composed of a signal detector(210), a self raster generator(220), a synchronous signal generator(230), and a signal comparator(240). The signal detector senses an initial H/V synchronous signal to decided whether a signal is inputted, and decides timing of the signal. The self raster generator generates and outputs a self raster signal, if a level of a self test signal is high. The synchronous signal generator previously outputs a default frequency, if the level of the signal is low, and receives the signal of the signal detector and a feedback signal, then generates a H/V synchronous signal equal to the initial H/V synchronous signal. The signal comparator applies a feedback for a difference between the initial H/V synchronous signal and the signal of the synchronous signal generator to the synchronous signal generator. The H/V synchronization processor drives the deviation circuit by using the H/V synchronous signal of the micro computer. The deviation circuit deviates a voltage necessary for generating a high voltage, and a horizontal deviation.
Patent KR-20000051968-A (KR)
Inventor: KANG JUN
IPC: B01D21/30
Filed: 1999-01-28
Abstract: PURPOSE: An apparatus for automatic pickup and removing of sediment by an automated system for detecting an amount of sediment are provided to achieve an improved work efficiency and a reduced production cost while allowing an automatic pickup and removal of the sediment upon sensing the amount of sediment higher than a reference level. CONSTITUTION: An apparatus comprises a driving device(100) having a pair of driving gears(120)interconnected for a transmission of power from a driving motor(110) and a frame(140) having a hopper(130) for gathering the dropping sediment, a caterpillar pickup device(200) having a pair of caterpillars(210) arranged to be parallel-opposed to the gears(120) with a predetermined spacing therebetween, and a plurality of buckets(220) between caterpillars(210), the buckets(220) having both ends to be connected for rotating up to a defined range, the device(200) accommodates the sediment in a section within a sediment water channel(600), a transport device(300) having a plurality of guide sprockets(310) and a pair of guide rails(320) arranged inside and at a bottom surface of the channel(600), the caterpillars(210) and the buckets(220) being contact with each other, a sediment volume measuring device(400) arranged at both inner side surfaces of the channel(600) to be vertically movable and which measures the volume of sediment at the bottom of the channel by sensing the migration length of the plate(436) before/after the operation of the pickup device, and a CPU for controlling the devices(100, 400) according to a signal input from the device(400).
Patent KR-20000051972-A (KR)
Inventor: KIM ILL TAE
IPC: A23N15/00
Filed: 1999-01-28
Abstract: PURPOSE: An apparatus for preventing winding of cut segment of welsh onion and drop guidance for a welsh onion cutter is provided to achieve an improve assembly feature and comfortable cleaning of a disk blade while integrating the apparatus for preventing winding of cut segment of welsh onion and a drop guidance for the cut segment into one. CONSTITUTION: An apparatus in which a disk blade and a bush are sequentially coupled to a rotational axis adopted to upper and lower rotary blade units, and the teeth of the comb are coupled in an outer periphery direction of the bush coupled between the rotary blades, the apparatus comprising a main body(20) having at a portion thereof a plurality of teeth(30) of comb arranged at a predetermined spacing, the teeth(30) formed integrally with the main body(20) along a lengthwise direction of the teeth, the teeth(30) each having at a bottom surface thereof an opened portion(36) for insertion of rotary axis for a convenient coupling with a rotary axis, the main body(20) having at an other side thereof a hemispherical protrusion(22) formed integrally thereto, the protrusion(22) being inserted into a hole formed at a body of the cutter.
Patent KR-20000052101-A (KR)
Inventor: YOON BUM JOON
IPC: H01L21/027
Filed: 1999-01-29
Abstract: PURPOSE: An unloading control circuit of an exposure apparatus is provided which prevents the damage of a wafer by moving a loader/unloader arm to an OFZ(Oriental Flat Zone) in case that a CT(Center Table) is descended and is located below the loader/unloader arm. CONSTITUTION: An unloading control circuit comprises: a control signal generation part(10) generating a loader/unloader arm control signal by assembling a CT descending completion signal and a vacuum on signal; a demultiplexer(20) outputting every kinds of control signals and detection signals of the exposure apparatus and the loader/unloader arm control signal generated by the control signal generation part; and a system control part(30) controlling the demultiplexer and the operation of the exposure apparatus according to an output signal of the demultiplexer. And, the control signal generation part comprises: an inverter inverting the vacuum on signal; and an NAND gate performing an NAND operation of the CT descending completion signal and an output signal of the inverter and inputting it to the demultiplexer.
Patent KR-20000055312-A (KR)
Title: Electronic apparatus
Inventor: GATES WILLIAM JEORGE
IPC: H01L23/427
Filed: 1999-02-05
Abstract: PURPOSE: An electronic apparatus is to facilely disperse heat and allow a thermal duct to be easily removed from both recesses and keep a RF(radio frequency) insulation of an inner housing. CONSTITUTION: An electronic apparatus is accommodated in an outer sealed chamber(2). The outer sealed chamber is accommodated in a thermal conductive inner housing(4,6) which provides a RF insulation, and at least one unit is mounted on a side wall(7) of the outer sealed chamber to be thermally contacted with the outer sealed chamber. A first recess(14) is formed in a side wall(11) of the unit to receive an evaporator(13) of a thermal duct(12), and the thermal duct is fixed between the outer sealed chamber and the inner housing. A compressor(22) of the thermal duct is placed at a lower position than the evaporator and is received in a recess(24) which is formed in the wall of the outer sealed chamber. The evaporator is fixed in the recess by a clamping member.
Patent KR-20000060713-A (KR)
Inventor: BAEK YEONG GEUM
IPC: H01L21/336
Filed: 1999-03-18
Abstract: PURPOSE: A method for manufacturing a transistor of a semiconductor device is provided to perform a modeling regarding the device and to increase yield, by controlling a channel length of the transistor. CONSTITUTION: A method for manufacturing a transistor of a semiconductor device comprises the steps of: forming a trench in a semiconductor substrate(10); forming an insulating layer(13) on the inner wall of the trench; forming a gate electrode(14') within the trench; forming a gate oxidation layer(16') on the gate electrode and insulation layer; forming a first silicon layer on a portion of the gate oxidation layer and semiconductor substrate; and forming a second silicon layer(19) on the gate oxidation layer wherein the first silicon layer is not formed.