baber/WOPTO huggingface dataset:
Patent KR-20010027944-A (KR)
Inventor: CHO YONG MU
IPC: G06F15/167
Filed: 1999-09-16
Abstract: PURPOSE: An inter-processor interrupt processing method is provided to rapidly transmit an interrupt generated, and to minimize an interrupt lost by storing the interrupt every time relevant interrupt is generated in transmitting and receiving relevant interrupt, and by successively transmitting the interrupt. CONSTITUTION: Interrupt descriptor units equipped in a shared memory are initialized(S1). A transmitting side processor confirms a position of a descriptor which will transmits interrupt information to the first interrupt descriptor unit(S2). The interrupt information is stored in the descriptor(S3). The position of the descriptor is increased(S4). The second stage(S2) is repeatedly performed(S5). A receiving side processor senses the interrupt generated from the transmitting side processor(S6). A position of the descriptor which will receive the interrupt information is confirmed(S7). The position of the transmitting side descriptor compares with the position of the receiving side descriptor(S8). An operation performance of interrupt information reception is completed(S9). The interrupt information is read from the descriptor relevant to the position of the reception descriptor(S10). An interrupt handler routine is processed according to the interrupt information(S11). The position of the reception descriptor is increased(S12).
Patent KR-20010028302-A (KR)
Inventor: LEE HAENG YEON
IPC: H04M11/10
Filed: 1999-09-20
Abstract: PURPOSE: A voice mail system using a caller ID function and a method for controlling the system are provided to enable the other part who left a voice message to check whether a telephone user listened to the message, when the other part makes a phone call again. CONSTITUTION: A digital telephone system(10) includes a detection part(11) for detecting a caller ID of the signal received from a telephone network(30), a main controller(12) for controlling the connection to the system(10) using the caller ID, and a digital interface(13) for transferring the control signal, output from the main controller(12), to a digital mail system(20). The digital mail system(20) includes an interface(21) for receiving the signal output from the digital telephone system(10), a control part(22) and a RAM for storing the data necessary for the control part(22). The control part(22) checks whether a user listened to the voice mail, using the caller ID applied from the interface(21), and outputs a response message according to the result of the check.
Patent KR-20010028460-A (KR)
Inventor: BAEK JU HEUM
IPC: H01B13/00
Filed: 1999-09-21
Abstract: PURPOSE: A device of monitoring defects of cable insulation is provided to monitor the insulator easily by making the insulator transparent insulator and moving the insulator under the position of observation quickly and accurately. CONSTITUTION: In a device of monitoring defects of cable insulation, the rising temperature of silicon oil(8) inside a rectangular box(21) makes cable insulator(12) transparent. To increase the temperature of the silicon oil(8), the temperature director(4) is set at 100°C turning a temperature controller(3). When the temperature reaches the set temperature, the cable insulator(12) is cut deep in 10mm and bound by a chuck(13) and moved to the position where a magnifier(7) is located. While observing the cable insulator, a motor(18) is used to turn the rotation axial(22) to watch every side of the cable insulator. The first and second breaking boxes(17) are used to reduce the rotation speed of the axial(22) enabling an easy focusing on the cable insulator(12).
Patent KR-20010036101-A (KR)
Inventor: KO EUNG SIK
IPC: A01K67/033
Filed: 1999-10-05
Abstract: PURPOSE: A high-yield method for breeding an earthworm and a device thereof are provided, which improve the speed of becoming a compost by using a thin bed, save labor by removing the need of mixing, and is cost-effective by using a multi-layered device. CONSTITUTION: The high-yield method for breeding the earthworm by using the device comprising a plurality of conveyors(101) having a ring-shaped belt and a bed pan, a support(116) for supporting the conveyors(101), controller connected to driving motor, living resources of thin bed, is characterized by comprising: fixing the earthworm inside a living resources; forming a successive thin bed by inducing successively the living resources which is not decomposed; maintaining the thin bed in successive way for making the living resources which is not decomposed, by the earthworm; inducing the living resources which is not decomposed by moving the thin bed; and maintaining the earth worm group with collecting the living thing resources which is decomposed.
Patent KR-20000029313-A (KR)
Title: Strapping apparatus
Inventor: PINZO PLABIO
IPC: B65B13/32
Filed: 1999-10-26
Abstract: PURPOSE: A strapping apparatus is provided to have efficiency having the highest possibility on using the charge of a storage battery. CONSTITUTION: A strapping apparatus is comprised of a cam(81), a bow shaped part(80), a rotary spindle(82) of a base plate arm(11), a supporting unit(83), a spring(84), a lever(91), a shaft(92), a bearing point(90), a motor(85), a welding shoe(86), a driving shaft(92) and an elastic element(93). Herein, an element of an eccentric movement moving in a straightly crossing direction to a connection line(87) is used to drive the welding shoe and is calibrated by a slot of a fork, not generating any movement to the lever. In addition, it is possible to calibrate a different distance between the welding shoe and the base plate generated by a different band thickness.
Patent KR-20010038977-A (KR)
Inventor: PARK SU HYEON
IPC: H04Q3/54
Filed: 1999-10-28
Abstract: PURPOSE: A method for setting an IPC node address in an exchange in a communication system is provided to make an HRPA(HIPC Routing control Processor board Assembly) variably set an IPC node address for each node by only a change of a package, as an OMP(Operation and Maintenance Processor) receives IPC node addresses from the package and loads it to the HRPA. CONSTITUTION: An HRPA finds out a node allocated to an OMP(S10). If the HRPA finds out the node allocated to the OMP, an IPC communication path between the HRPA and the OMP is generated(S20). The HRPA receives IPC node addresses from the OMP through the IPC communication path and stores the addresses in its own memory and NVRAM(NonVolatile RAM). The MINA(MSC IPC Node board Assembly) sets an IPC address for each node using the stored IPC node addresses(S30). If IPC node address setting is completed, processors connected to their respective nodes carry out communication mutually. The OMP sequentially loads an operating system to its own standby side and processors through each of the corresponding nodes(S40).
Patent KR-20000035759-A (KR)
Inventor: KURODA KEIJI
IPC: H01R13/428
Filed: 1999-11-29
Abstract: PURPOSE: Present invention relates to a high voltage connector for use with electronic apparatus driven with higher voltages, and more particularly to a connector used with high-voltage power source circuits that activates the back-light devices in such liquid crystal displays as built in certain personal computers, wherein the circuits may be some printed inverter circuit boards that have recently been made smaller and smaller in size and height. CONSTITUTION: A high-voltage connector consists of a male assembly (1) that mates a female assembly (2) having an insulating housing (3) and pin contacts (4). Each pin contact has a pin body (15) parallel to an axis of the housing and facing its opening, a lead (17,18) continuing from the body and an exposed portion (19) to be soldered to a printed circuit board. The leads are bent sideways in opposite directions to make the soldered portions more spaced than the pin bodies. The male assembly has a partition (7) in the housing and intermediate the pin bodies, its free end located close to the opening. The female assembly has a housing (21) and socket contacts (22) secured on wire ends, this housing inserted into the first housing (3) causes the socket contacts to fit on the pin bodies. The bifurcated second housing has a recess (23) fitting on the partition such that cylindrical compartments (24) receive separated socket contacts, which are laid on their sides to have lances (34) close to opposite side walls of the housing, and latch means (27) formed in it lock the lances, to make the connector lower in height and to reduce linear and spatial distances between the contacts.
Patent KR-20000047892-A (KR)
Inventor: SAKOSKE GEORGE E
IPC: C03C17/04
Filed: 1999-12-03
Abstract: PURPOSE: A lead and alkali metal free glass composition which shows good thermal-expandability when being sealed on the glass plate, chemicals-resistant property and electrical property and does not cause the transformation of the glass plate due to it's low temperature fusion or good sealing temperature of about 535-600°C, a glass frit and a glass enamel paste containing the glass frit prepared from the glass composition which is able to be used on coating a car glass plate, a glass for constructing, a container for equipment and drink, a plasma display panel and other flat display panel are provided. CONSTITUTION: A lead and alkali metal free bismuth-borosilicate glass composition essentially comprises: (1) 50-90 wt.% of Bi2O3; (2) 5-20 wt.% of SiO2; (3) 2-9 wt.% of B2O; (4) 0.1-10 wt.% of Al2O3; (5) 0-8 wt.% of TiO2; (6) 0-9 wt.% of ZnO; (7) 0-10 wt. % of ZrO2; (8) 0-4 wt.% of F¬-1; (9) less than 10 wt.% of SrO; (10) less than 7 wt.% of CaO; (11) less than 7 wt.% of MgO; (12) less than 10 wt.% of CeO; (13) less than 10 wt.% of MnO; (14) less than 10 wt.% of SnO; (15) less than 7 wt.% of P2O5; (16) less than 10 wt.% of Sb2O3; (17) less than 10 wt.% of Fe2O3; and (18) less than 10 wt.% of Nb2O. The glass frit is prepared from the lead and alkali metal free bismuth-borosilicate glass composition. The glass enamel paste contains at least one glass frit prepared from the lead and alkali metal free bismuth-borosilicate glass composition.
Patent KR-20010054356-A (KR)
Inventor: KIM CHI GWON
IPC: C22B11/06
Filed: 1999-12-06
Abstract: PURPOSE: A method for refining high purity gold is provided which can improve efficiency of the gold refining process by promptly and easily refining high purity gold having a purity of 99.995% from a metal containing 85 to 98 wt.% of gold. CONSTITUTION: The method comprises the steps of separating and removing silver chloride by filtering the solution after dissolving a metal into aqua regia; solvent extracting gold ions by adding an organic solvent di-butyl-capitol to a hydrogen tetrachloroaurate solution in which the silver chloride is separated and removed; stripping gold ions adsorbed on the organic phase into a 1.5 N hydrochloric acid solution after phase separating the extract into an organic phase and a water phase; evaporating and drying gold ions contained in the water phase by phase separating the stripped material into the organic phase and the water phase; and selectively reduction precipitating gold ions contained in the solution by dissolving the dried material into a concentrate sulphuric acid, wherein the metal contains 85 to 98 wt.% of gold.
Patent KR-20000057049-A (KR)
Inventor: NOGUCHI YASUHIRO
IPC: A63F13/71
Filed: 1999-12-10
Abstract: PURPOSE: A message game device that shows each content of self-introduction of registrants to another game player and a message transmission method that transmits message from a game player to the registrant are provided. CONSTITUTION: A message game device comprises: (i) a tablet(4) which performs a registering operation of the contents of profile by a registrant; (ii) a data memory part(110) which memorizes the profile fed into the tablet(4) at least as many as a number of persons; (iii) a monitor(3) which displays the profile; and (iv) a display-screen making-out means(103) which selectively reads each profile out on a display means. The message transmission method comprises steps of: (i) displaying each self-introduction registered by registrants except included phone number on a display means; (ii) selecting one registrant among them; (iii) making out message by an operating part; and (iv) telephoning to the selected registrant's telephone number by voice-synthesizing the made-out message.
Patent KR-20010063096-A (KR)
Inventor: JUNG U SEOK
IPC: H04L12/40
Filed: 1999-12-21
Abstract: PURPOSE: A system for controlling fault permission applying a simultaneous write system having dual data channels is provided to configure two data channels for the simultaneous write. Therefore, if a fault is generated in one channel, bypass to the other channel can be performed. CONSTITUTION: In an active processor module and a standby processor module, CPUs(10,11) control entire system. Input/output units(20,21) input/output data to the system. Memories(30,31) store programs, operation state information and date necessary for the operation of the system. Active data channels(40,41) form data channels for simultaneous write. Standby data channels(50,51) are for the simultaneous write, if a fault of a data channel formed by the active data channels(40,41) is generated.
Patent KR-20010063201-A (KR)
Inventor: JUNG MUN MO
IPC: H01L21/8229
Filed: 1999-12-22
Abstract: PURPOSE: A method for manufacturing a semiconductor memory cell is provided to minimize the height of a lower electrode of a capacitor while guaranteeing a manufacturing margin of a photolithography process and to prevent a short circuit between lower electrodes, by defining an ultra-fine hole for forming the lower electrode, by filling a lower electrode material in the hole to form the lower electrode, and by forming a high dielectric layer. CONSTITUTION: A conventional lower structure is formed on a semiconductor substrate before a capacitor is formed. A conductive material is formed on the entire surface. A planarization process is performed until a cap insulating layer is exposed, to form a node contact. After an etch blocking layer and an oxide layer are formed on the entire surface of the resultant structure, a selective etching process is peformed to expose the node contact. A hole having not greater than 0.1 micrometer in depth and 0.05 micrometer in diameter is formed. A lower electrode material(43) filled in the hole is formed on the resultant structure, and is planarized until the oxide layer is exposed. After the exposed oxide layer is eliminated, a high dielectric layer and an upper electrode material(45) are sequentially formed on the entire surface.
Patent KR-20010063358-A (KR)
Inventor: CHOI HYEONG JIN
IPC: H04N5/46
Filed: 1999-12-22
Abstract: PURPOSE: A frame rate conversion method using a single field value is provided to increase memory efficiency by selecting and storing a single field data from two field data comprising a frame. CONSTITUTION: Frame rates are converted between a first and a second video signal in order to output the first and second video signals with different frequencies from one device. A video output device receives the first video signal from outside. A single field data is selected and stored from field data comprising each frame of data received for one period of the first video signal. The stored field data of each frame is reconstructed to the frame of the second video signal repeatedly. The video image is not inverted during moving image processing.
Patent KR-20010063463-A (KR)
Inventor: PARK DAE GYU
IPC: H01L29/51
Filed: 1999-12-22
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to improve a leakage current characteristic in forming a next-generation gate, by using a gate dielectric layer composed of AlN/Al2O3 having high permittivity. CONSTITUTION: An isolation layer(12) is formed on a semiconductor substrate(11) to define an active region. An AlN thin film(13) is formed on the semiconductor substrate having the isolation layer. The AlN thin film is annealed to form a gate dielectric layer(130). A gate electrode(14) is formed on the gate dielectric layer.
Patent KR-20010061306-A (KR)
Inventor: KIM CHAE SEONG
IPC: G06T3/00
Filed: 1999-12-28
Abstract: PURPOSE: An analog/digital converter for image sensor is provided to reduce a time for analog to digital conversion operation by using a stored lamp signal as an initial reference voltage of a comparator. CONSTITUTION: A lamp signal generation portion(121) has a predetermined slope according to clocks and generates an analog comparative reference voltage for lowering an output voltage according to a constant interval. A comparison portion(122) compares the analog comparative reference voltage received from lamp signal generation portion(121) with analog output voltages of each pixel of low units from a pixel array(100). A lamp signal storage portion(200) stores a voltage level that adds the first voltage level to the analog comparative reference voltage when the analog comparative reference voltage is less than the analog output voltages of each pixel.
Patent KR-20010065338-A (KR)
Inventor: SONG SEONG HWI
IPC: G11C5/14
Filed: 1999-12-29
Abstract: PURPOSE: A Vpp level detector of a high voltage level generator is provided to detect the Vpp level drop and pumps up the Vpp level in order to increase the detection speed as well as to reduce current dissipation. CONSTITUTION: The Vpp level detector includes the first through third NMOS transistors(N1,N2,N3), a resistor(R) and a differential amplifier(40). A source of the first NMOS transistor is coupled with the Vpp voltage node and the transistor is connected in a diode formation. A source of the second NMOS transistor is coupled with a drain of the first NMOS transistor and the transistor is connected in a diode formation. A source of the third NMOS transistor is coupled with a drain of the second NMOS transistor and the transistor is connected in a diode formation. One terminal of the resistor(R) is coupled with a drain of the third NMOS transistor and the other terminal is coupled with a ground node. The differential amplifier receives the reference voltage on the first gate input and the node voltages of the second and third NMOS transistors on the second gate input and outputs the state of Vpp level.
Patent KR-20010060144-A (KR)
Inventor: RYU JU YEON
IPC: H04M15/28
Filed: 1999-12-31
Abstract: PURPOSE: An apparatus and a method for transmitting billing data from a mobile exchange to a billing center are provided to transmit billing data for a call to a billing center in real time after the call is finished. CONSTITUTION: A billing data generation unit(100) generates billing data for a call whenever the call is finished. A real time transmission billing data storage unit(350) receives the billing data and stores the same as real time transmission billing data whenever the billing data are generated if the billing data generated from the billing data generation unit(100) are about a call of a subscriber who has registered for billing data real time transmission. A real time billing data transmission unit(450) transmits real time transmission billing data stored in the real time transmission billing data storage unit(350) to a billing center in the condition that it is connected with the billing center by real time transmission sessions.
Patent KR-20000029459-A (KR)
Title: Liquid fuel burning device
Inventor: MIFUNE HIDEO
IPC: F23D3/08
Filed: 1998-05-15
Abstract: PURPOSE: A liquid fuel burning device is provided which rapidly eliminates of pressure difference between the interior and exterior of the fuel tank. CONSTITUTION: A liquid fuel burner comprises a wick(6) for burning liquid fuel drawn up there through by capillarity from a fuel tank(20), characterized in that the wick is divided into two segments at least one of which is movable to contact and separate from the other. Fuel is supplied from one segment to the other during contact and fuel supply is cut off during separation to limit burning period. An air passage(21) communicates an interior of the fuel tank with external air at least during burning is provided at a location apart from fuel passages of the wick.
Patent KR-20000049022-A (KR)
Title: Universal adaptor for electronic parking meters
Inventor: JACOBS JAMES P US
IPC: B60Q1/48
Filed: 1997-10-01
Abstract: PURPOSE: An easily-attachable and secure accessory unit to any electronic parking meter is provided for electronic parking meter with the ability to detect the presence of vehicles without the need to substantially modify the hardware of the electronic parking meter. CONSTITUTION: A universal adaptor for use with electronic parking meters which provides these electronic parking meters with the ability to detect the presence of a parked vehicle and to adjust the position of the detector for accomplishing the vehicle detection, to gather statistics on the parking spaces and the meters, to alert the parking authority of meters that are expired in connection with vehicles still parked, and zeroing the remaining time off of any meter once the parked vehicle departs.
Patent KR-20000049121-A (KR)
Title: Polyol combination
Inventor: BOELENS MARK MARIA HERMAN ALMA
IPC: C08L75/08
Filed: 1997-10-14
Abstract: PURPOSE: A polyol combination for the preparation of energy absorbing foam is provided, which is characterized by a slow recovery from deformation and a high vibration damping. Such properties permit a widespread use for the foam type in medical, packaging, automotive and sporting goods products. CONSTITUTION: A polyol combination for the preparation of energy absorbing foam, which comprises, to a total of 100 parts by weight, (a) from 30 to 70 parts by weight of a polyol having a molecular weight in the range of from 2500 to 6500, a functionality in the range of from 2.5 to 6 and a primary hydroxyl content of at least 40 %, optionally with a polymer stably dispersed therein; in conjunction or association with (b) from 70 to 30 parts by weight of a rigid polyol having a molecular weight in the range of from 300 to 1000, a functionality in the range of from 2.5 to 6 and a hydroxyl value in the range of from 200 to 600. Using this combination, foams with a density of less than 50 kg/m¬3 are possible.
Patent KR-20000068835-A (KR)
Title: 플라즈마 디스플레이 및 그의 제조 방법
IPC: H01J11/36
Filed: 1998-08-27
Abstract: 본 발명은 격벽 단부의 튀어 오름, 부풀어 오름을 방지하여 단부에서의 오방전이 없는 플라즈마 디스플레이를 제공하는 것이다.  나아가 전면에 결쳐 균일한 발광 특성을 갖는 플라즈마 디스플레이를 제공한다.  본 발명의 플라즈마 디스플레이는 대형 텔레비젼 또는 컴퓨터 모니터에 사용할 수가 있다.  본 발명의 플라즈마 디스플레이는 기판상에 유전체 및 스트라이프상 격벽이 형성된 플라즈마 디스플레이로서, 이 격벽의 길이 방향 단부에 경사부를 가지며, 이 경사부의 높이(Y) 및 이 경사부 저변의 길이(X)가 0.5≤X/Y≤100의 범위에 있는 것을 특징으로 한다.  또한, 본 발명의 플라즈마 디스플레이의 제조 방법은 무기 재료와 유기 재료로 이루어지는 격벽용 페이스트를 사용하여 단부에 경사부를 갖는 스트라이프상 격벽 패턴을 기판상에 형성하는 공정 및 이 격벽 패턴을 소성하는 공정을 거쳐 상기한 스트라이프상 격벽을 형성하는 것을 특징으로 한다.
Patent KR-20000053139-A (KR)
Inventor: GERTEIS HANS
IPC: B04B3/02
Filed: 1997-10-21
Abstract: PURPOSE: A centrifuge with inside-out flow filter is provided which prevents any undesired transfer of gaseous, liquid and/or solid substances between a filter housing and a solid housing. CONSTITUTION: An inside-out flow filter centrifuge for separating liquid-solid mixtures comprising a rotationally driven centrifugal drum (16); a filter cloth (22) which can be turned inwards or outwards on the centrifugal drum; a filter housing (10) for receiving and discharging the liquid filtrate of the liquid-solid mixture separated by centrifuging when the filter cloth is turned inwards in the centrifuging drum; a solids housing (11) for receiving and discharging the solid substance (filter cake) which is separated from the liquid-solid mixture when a the filter cloth is turned outwards upon further rotation of the centrifuging drum; and an annular passage (15) surrounding the edge of the centrifuging drum in the area of the filtrate housing and the solids housing.
Patent KR-20000069201-A (KR)
Inventor: BERGHOFER JOSEF
IPC: D21C9/10
Filed: 1998-07-01
Abstract: The invention relates to sulphinic acid derivatives of formula (I) wherein the substituents have the meanings given in the Description. The inventive sulphinic acid compounds can be used as reducing agents which do not release formaldehyde.