baber/WOPTO huggingface dataset:
Patent KR-20010036984-A (KR)
Inventor: KIM BONG JU
IPC: H02G1/00
Filed: 1999-10-13
Abstract: PURPOSE: A method and apparatus for detecting error point of underground line is provided to achieve an improved accuracy of detection and allow the error point of the underground line to be quickly corrected by installing a sensor at the underground line so as to detect a transient signal. CONSTITUTION: A method comprises the first step of receiving the transient signal of normal state detected by the first sensor(1) or the second sensor(2) and setting the received signal as a reference signal; the second step of comparing the input transient signal with the preset reference signal, and judging an error for an underground line if the level of the input transient signal is higher than the reference signal; the third step of filtering, through a high-pass filter, the transient signal being input to sensors, obtaining only the transient signal of high frequency band, sampling the obtained transient signal into a predetermined frequency band, converting the sampled signal into a digital signal, and storing the result; a fourth step of measuring an input time difference(T) for the high frequency transient signal being sequentially input upon occurrence of error of the underground line, and calculating the error point distance(L) by the formula of L=V x T(wherein, V is the travel speed of transient signal); and the fifth step of displaying in real-time basis the information related to the error point distance calculated in the fourth step.
Patent KR-20000034998-A (KR)
Title: Hard disk burnishing head
Inventor: LEE WEI-MING
IPC: G11B5/84
Filed: 1999-10-13
Abstract: PURPOSE: A hard disk burnishing head provides a burnishing head with a plurality of burnishing pads in a unique configuration that accomplishes these results. CONSTITUTION: A burnishing head for hard disk processing includes a solid body having generally rectangular surfaces, including an upper surface, a burnishing pad surface, a front surface, a rear surface and two side surfaces. A plurality of burnishing pads are disposed upon the burnishing pad surface. The pads are shaped such that each pad has a burnishing edge that is generally parallel to the front surface and therefore orthogonal to the direction of media travel. The burnishing pads are preferably configured such that two front ward leading pads are disposed proximate the front surface in a spaced apart relationship and one leading middle pad is disposed rearwardly of the two front ward leading pads and generally between the two front ward leading pads. Two rear pads are disposed generally rearwardly of the leading middle pad in a spaced apart relationship, and one rearward pad is disposed rearwardly of the two rear pads and generally between the two rear pads. In the preferred embodiment the pads are generally triangular in shape and the outer surface of the leading and rearward pads is tapered. The method for manufacturing the burnishing head, includes the steps of making a series of parallel cuts in a surface of a solid body of material. The burnishing pads result from material that remains following the cuts.
Patent KR-20010037123-A (KR)
Inventor: JUNG HONG GYEONG
IPC: H04Q3/62
Filed: 1999-10-14
Abstract: PURPOSE: An extension subscriber state device and a method in a PBX(Private Branch EXchange) are provided to perform a call with one call connection demand by sharing a state information of an extension subscriber terminal connected to plural PBX. CONSTITUTION: A private line connection part receives a pertinent registration message through a data channel of a private line network. At this time, the private line connection part is one part of a PBX B connected to an extension subscriber terminal(100B-1) registered for a state information sharing. After this, the private line connection part reports a registration of a registration message to a central processing part. The central processing part registers the extension subscriber terminal(100B-1) as a state sharing subscriber terminal at a memory part. After this, if a state of the extension subscriber terminal(100B-1) is changed, the private line connection part transmits a state changing information of the extension subscriber terminal(100B-1). PBX systems(100A,100B,100C) detects the state changing information, and applies the state changing information to each central processing part. After this, each central processing part reports the state changing information to a user by turning on LEDs.
Patent KR-20010037495-A (KR)
Inventor: CHA JAE GYU
IPC: H04L12/28
Filed: 1999-10-18
Abstract: PURPOSE: A method for transmitting and receiving ATM cells in a host digital terminal of an FLC-C(Fiber Loop Carrier-Curb) system is provided to configure the transmission path of ATM cells as a plurality of independent cell buses and to separately allocate each of the component parts of a host digital terminal to each of the cells so that the component parts can efficiently give and take cells through these cell buses one another. CONSTITUTION: A method for transmitting and receiving ATM cells in a host digital terminal of an FLC-C system is composed of a cell bus configuration process(P400), a cell bus assignment process(P500) and a cell transceiving process(P600). The cell bus configuration process(P400) indicates a step to configure the cell bus of a host digital terminal as a plurality of independent cell buses. The cell bus assignment process(P500) indicates a step to assign an arbitrary cell bus among the independent cell buses to each of the component parts of the host digital terminal. The cell transceiving process(P600) indicates a step that the component parts of the host digital terminal give and take cells through their respectively assigned cell buses one another.
Patent KR-20010044873-A (KR)
Title: A window frame
Inventor: YOON SUN BONG
IPC: E06B3/14
Filed: 1999-11-01
Abstract: PURPOSE: A window frame is provided to simplify the operation of a fastener equipped to an outdoor window, to join and disjoin a window easily and safely without the danger of the fall of the window to the outside, and to install a window frame on a place for window installation easily. CONSTITUTION: A window frame comprises: a main frame(2) comprising even-numbered joint grooves(4) longitudinally to be parallel with a bottom plate(3) and inner/outer side plates(5,6) formed to be perpendicular to both horizontal front ends of the bottom plate respectively; and a rail member(10) provided with a rail part unified with a joint plate part in interposable shape to the joint grooves of the main frame and projected from the bottom plate. If opening an indoor window(D1), the indoor window is moved to the bottom plate of the window frame completely, so that a retainer(R) equipped to an outdoor window(D2) is locked or unlocked very easily in the state of opening the indoor window.
Patent KR-20010044909-A (KR)
Inventor: LEE HO GEUN
IPC: H04B7/26
Filed: 1999-11-01
Abstract: PURPOSE: A method for processing hand off of asynchronous mobile station from asynchronous system to synchronous system is provided to know information of the synchronous system in the asynchronous system when performing hand off from asynchronous system to synchronous system, thereby capable of performing a smooth hand off. CONSTITUTION: In the beginning of a network, an asynchronous base station transmits neighbor list of circumference synchronous base station to a mobile station in order to store the information(S1). Thereafter, the asynchronous base station calling to the mobile station searches a neighborhood asynchronous wireless network according to information received from the mobile station and then discriminates whether there is a proper hand-off asynchronous base station(S2). When there is a proper hand-off asynchronous base station, a hand-off is performed to the corresponding asynchronous base station(S10). When there is no a proper hand-off asynchronous base station, the asynchronous base station transmits message that do search the synchronous base station as RRC(Radio Resource Control) message(S3). RRC message is in need of using after defining newly or after correcting the previous message. At this stage, the mobile operates in compressed mode and then searches the information on the synchronous base station.
Patent KR-20010045512-A (KR)
Inventor: HA JUN SEOK
IPC: H01L23/488
Filed: 1999-11-05
Abstract: PURPOSE: A reflow soldering method in a partial melting state is provided to maintain a steady bonding state and to prevent deterioration of a product, by making a soldering process performed at a relatively low temperature near an eutectic temperature when a material incapable of melting welding and a material sensitive to heat are bonded. CONSTITUTION: A solder is bonded in a temperature scope where minimum liquidus necessary for bonding is generated. The temperature scope is close to a melting point in a range between a solidus line and a liquidus line.
Patent KR-20010045676-A (KR)
Inventor: MOON JUNG SOON
IPC: C11D3/02
Filed: 1999-11-05
Abstract: PURPOSE: Provided is a process for producing a detergent containing powdery charcoal having sterilization ability and TiO for diluting the color of the charcoal, which can prevent discoloration caused by the charcoal. CONSTITUTION: The detergent is produced by mixing 250g of flour, 3500g of soda carbonate(soda ash), 10g of calcium hyposulfate, 5g of perfume, 80-100g of the charcoal fine powder being more than 500 in mesh size, and 80-100g of the TiO, followed by producing solid soap, powdery soap, and a liquid detergent. The TiO is used as much as the charcoal fine powder.
Patent KR-20010045905-A (KR)
Inventor: KIM BYEONG MAN
IPC: G01Q60/00
Filed: 1999-11-09
Abstract: PURPOSE: A locally-transformed yttrium-barium-copper-oxide(YBCO) device using an atomic force microscope(AFM) tip is provided to easily form a tunnel junction without a patterning process, by forming an insulating YBCO region or superconducting YBCO region. CONSTITUTION: A semiconductor yttrium-barium-copper-oxide(YBCO) thin film(200) is stacked on a MgO substrate(100). An insulating YBCO region(400) to form a tunnel junction is fabricated on the semiconductor YBCO thin film. Electrodes(300a,300b) are respectively connected to both sides of the semiconductor YBCO thin film with respect to the insulating YBCO region.
Patent KR-20000062155-A (KR)
Title: 연성회로에서 미세균열방지를 위한 구리표면처리방법
IPC: C23C28/00
Filed: 1999-11-12
Abstract: 일 실시형태에 있어서, 본 발명은, 제1차 연성 중합체막; 최소 50,000,000벤딩싸이클 동안 최대 약18㎛의 두께를 갖는 구리층, 및/또는 상기 연성 적층물의 최소 20,000,000벤딩싸이클 동안 최대 약35㎛의 두께를 갖는 구리층에서 미세균열을 방지하기에 충분한 미세균열방지층을 적어도 한면에 갖는 구리층; 그리고 제2차 연성 중합체막을 포함하는 연성 적층물 등에 관한 것이다.
Patent KR-20010047193-A (KR)
Inventor: JUN BYEONG MUN
IPC: H05K5/00
Filed: 1999-11-18
Abstract: PURPOSE: A housing for electronic products is provided to reduce manufacturing costs by simplifying the structure for fixing a top cover to a frame. CONSTITUTION: The housing comprises a frame(60), a front panel(70), a rear panel(80) and a top cover(90). A bending part(92) is formed to be downwardly bended on a front part of the top cover(90). A coupling piece(93) is downwardly extended from the bending part(92), and has a through hole(94). A projection(63) inserted into the through hole(94) of the coupling piece(93) is reward formed on a front bracket(61) formed integrally with the frame(60). The projection(63) is inserted into the through hole(94) when assembled, whereby the dismounting of the top cover(90) from the frame(60) is prevented.
Patent KR-20010047614-A (KR)
Inventor: KIM JIN BAEK
IPC: G02F1/1335
Filed: 1999-11-22
Abstract: PURPOSE: A liquid crystal display device is to reduce the number of parts used for a lamp unit, thereby reducing a manufacturing cost and a weight. CONSTITUTION: A mold frame(110) has a housing passing from a top face to a bottom face. A reflective plate(140) is formed at the housing disposed at the bottom face of the mold frame, in which a connection unit(150) is formed to be spaced away by a predetermined distance. A lamp unit(160) includes a plurality of lamps(162), a lamp holder(170) and a power supply unit. The plurality of lamps disposed at the top face of the reflective plate are spaced apart by a predetermined distance and has electrodes at both ends thereof. The lamp holder inserted into one end and the other end of the lamps supports the lamps to the top face of the reflective plate. The power supply unit for supplying a power to the lamps is electrically connected to the electrodes via wires. A diffusion plate disposed at the top of the lamps diffuses the light radiated from the lamps. An LCD panel(190) for displaying information is disposed at the top of the diffusion plate.
Patent KR-20010048638-A (KR)
Inventor: MYUNG YU IL
IPC: E04F13/04
Filed: 1999-11-29
Abstract: PURPOSE: A wall finish is provided to finish a wall without constructing a masonry wall for finishing thermal insulation materials made of styrofoam and maintain the surface strength of thermal insulation materials more than the surface strength standard of finish materials. CONSTITUTION: Thermal insulation materials(12) made of styrofoam are bonded on a concrete wall(10). Ceramic tiles(16) are bonded by using adhesive mortar(14) on the outside of the thermal insulation materials. Reinforcing agent layers(18,20) for a thermal insulation material surface are attached on the front and rear side of the thermal insulation materials and made of 60-70 parts by weight of silica sand, 20-25 parts by weight of a binder, 1-2 parts by weight of cellulose, 10-12 parts by weight of a sedimentation preventing agent, and 5-6 parts by weight of a dispersing agent.
Patent KR-20010054301-A (KR)
Inventor: LEE GEUN CHEOL
IPC: B65H35/00
Filed: 1999-12-06
Abstract: PURPOSE: An inkjet printer having a punching function for filed documents is provided to punch holes on printed paper by installing a punch at the end of a carriage having a micro injecting device. CONSTITUTION: A hole forming unit is installed at the end of a carrier having a micro injecting device jetting ink onto paper through a nozzle. The hole forming unit is installed on a horizontally moving shaft(110) for being moved by the carrier moved by a carrier motor(55) and a moving belt(115). Herein, the hole forming unit is formed with a solenoid(91) changing locations by receiving power, a punch blade(92) forming holes by compressing paper according to changes in the location of a rod of the solenoid, and a holder(93) having the punch blade. Moreover, the solenoid is moved to the perpendicular direction to the feed direction of the paper according to the motion of the carrier. The holder is fixed at the lower end of a feed passage of the paper.
Patent KR-20010063495-A (KR)
Inventor: OH CHAN GWON
IPC: H01L27/108
Filed: 1999-12-22
Abstract: PURPOSE: A method for manufacturing a capacitor lower electrode of a semiconductor device using an alumina hard mask is to provide an excellent etching profile of a lower electrode pattern, by using Al2O3 layer as an etching mask for forming the capacitor lower electrode so that damage to the hard mask is prevented in patterning the lower electrode. CONSTITUTION: A conductive layer(25) for a capacitor lower electrode is formed on a semiconductor substrate(20). An Al2O3 layer pattern is formed on the conductive layer. The conductive layer is etched to form a lower electrode pattern by using the Al2O3 layer pattern as an etching mask.
Patent KR-20010060741-A (KR)
Inventor: JUNG YEONG HO
IPC: H04L12/24
Filed: 1999-12-28
Abstract: PURPOSE: An apparatus for managing an user port state of a subscriber transmission device having a V 5.2 interface is provided to improve an operation capability and a capability for searching an error location in the subscriber transmission device. CONSTITUTION: In an apparatus for managing an user port state of a subscriber transmission device having a V 5.2 interface(70), a PSTN user port(40) and an ISDN user port(50) are provided. A part(30) for managing an user port operation state is conformable with a pre-set exchanger through the V 5.2 interface. The part for managing an user port operation state prescribes a fail generated in the subscriber transmission device, a protocol fail, and a protocol state information associated with the PSTN/ISDN user port, as an operation state information.
Patent KR-20010061676-A (KR)
Inventor: KANG GWANG HWA
IPC: F25D25/00
Filed: 1999-12-28
Abstract: PURPOSE: A combination fresh food storage compartment and vegetable box for refrigerator is provided to achieve a maximized space utilization efficiency and user convenience, by selectively supplying cooling air into the vegetable box. CONSTITUTION: A freezing compartment(14) and a refrigerating compartment(16) are sectioned by a barrier(10), and a cooling air passage hole(15) is formed to supply the cooling air from the freezing compartment into a vegetable box(20) of the refrigerating compartment. The vegetable box has a storage space(21) for storage of vegetables or meats. A cooling air inlet opening(22) is formed at the rear end of the side surface of the vegetable box facing the barrier, so as to selectively receive the cooling air from the freezing compartment into the storage space of the vegetable box, through the cooling air passage hole. The cooling air inlet opening has a cooling air shutter(24) for selectively opening/shutting the cooling air inlet opening of the vegetable box. The cooling air shutter is arranged to be movable by a shutter guide(26) arranged along the circumference of the cooling air inlet opening.
Patent KR-20010061790-A (KR)
Title: Wafer level package
Inventor: MUN JONG TAE
IPC: H01L23/12
Filed: 1999-12-29
Abstract: PURPOSE: A wafer level package is provided to prevent a solder ball from cracking by arranging a stress-absorbing pattern of high elasticity between a metal pattern and an insulating layer. CONSTITUTION: A lower insulating layer(20) is formed on the semiconductor chip(10) to expose a bond pad(11). A metal film(30) is deposited on the lower insulating layer(20) to connect a portion thereof with the bond pad(11) electrically. A stress-absorbing pattern(41) of high elasticity is formed on the other portion of the metal film(30). A metal pattern(32) is deposited on the metal film(30) to enclose the stress-absorbing pattern(41). An upper insulating film is formed on the metal film(30) to expose the metal pattern(32) deposited on the surface of the stress-absorbing pattern(41). A junction auxiliary layer(50) is deposited on the exposed metal pattern, and a solder ball(60) is mounted on the junction auxiliary layer(50).
Patent KR-20010065657-A (KR)
Inventor: YANG HUI WON
IPC: B62D25/20
Filed: 1999-12-30
Abstract: PURPOSE: A dash lower structure is provided to reduce injury on a driver's legs on a side collision or a front collision. CONSTITUTION: A bent part of a reinforcement(40) is transversely formed between a dash panel and a dash lower member(38) under the dash panel to reduce impact transmitted on a collision of a vehicle. The reinforcement expands the area striking a driver's leg to reduce the impact transmitted to the leg on the collision. The bent part of the reinforcement disperses the impact transmitted to the vehicle to the upper part of the dash panel when a cross member is pushed backward to press the lower member to reduce the injury of the driver's leg rested on the upper part of the dash panel.
Patent KR-20010065873-A (KR)
Inventor: YOON YEON SEONG
IPC: B60C17/04
Filed: 1999-12-30
Abstract: PURPOSE: A tire structure for a vehicle prevents an accident due to the lean of the vehicle, removes additional spare tire or jack, and enables to utilize a punctured tire, thereby reducing the weight of the vehicle and minimizing environmental pollution. CONSTITUTION: If a tire(10) is punctured or the pressure of air in the tire(10) is reduced to under predetermined value on the driving of a vehicle, a senor(50) mounted on one side of a wheel(20) senses the pressure of the air in the tire(10) and inputs the pressure data to an ECU(60). The ECU(60) discriminates the data and applies electricity to many electromagnets(40) disposed on the outside surface of the wheel(20). At the moment, the electromagnets(40) generate intense magnetic force according to the applied electricity, thereby making electromagnetic repulsive force against permanent magnets(30) attached on the inner circumference of the tire(10). Thus, the tire(10) maintains a running posture without being deformed.
Patent KR-20010066695-A (KR)
Inventor: MUN CHANG DEOK
IPC: H02J7/00
Filed: 1999-12-31
Abstract: PURPOSE: An over-charge detection circuit for lithium-ion battery is provided to lengthen lifespan of the lithium-ion battery by correctly sensing the charged state and preventing fire caused by over-charge. CONSTITUTION: An over-charge detection circuit comprises a current sensing unit(70) for sensing the charging current(IB) flowing into a lithium-ion battery(40) from a constant current and constant voltage circuit(10), modulating the sensed charging current into an output voltage(V01) and outputting the modulated voltage; and a voltage comparing unit(60) for detecting the charged state by comparing the voltage output from the current sensing unit with a reference voltage(VREF), and outputting a signal for controlling voltage supply operation of the constant current and constant voltage circuit.
Patent KR-20000069336-A (KR)
IPC: C12R1/91
Filed: 1997-12-05
Abstract: 지단백질 리파제 유사 폴리펩타이드, 상기 폴리펩타이드를 암호화하는 핵산, 안티센스 서열, 및 상기 폴리펩타이드에 대한 항체가 기술되어 있다. 또한, 재조합 시스템에서 상기 폴리펩타이드를 제조하는 방법 및 상기 폴리펩타이드를 사용하여 당해 폴리펩타이드의 효능제 및/또는 길항제를 스크리닝하는 방법이 기술된다. 또한, 지질 대사 질환의 치료 방법 및 이를 위한 조성물이 기술된다.
Patent KR-20010012133-A (KR)
Inventor: SEGARS SIMON ANTHONY
IPC: G06F12/14
Filed: 1998-02-03
Abstract: The present invention provides a data processing apparatus for controlling access to a memory having a plurality of memory locations for storing data values, each memory location having a corresponding address. The apparatus comprises address range storage for storing information identifying address ranges for a plurality of logical regions within said memory, and attribute storage for storing, for each logical region, attributes used to control access to memory locations within said logical region. In accordance with preferred embodiments, one or more of these logical regions may overlap with one another. Further, address comparator logic is provided for comparing an address issued by a processor corresponding to one of said memory locations with the address ranges for said plurality of logical regions, and, if one or more of the logical regions contains said address, for generating a signal indicating those logical regions containing said address. Attribute determination logic, responsive to the signal generated by the address comparator logic, is then used to apply predetermined priority criteria to determine which logical region containing said address has the highest priority, whereby the attributes in the attribute storage corresponding to that highest priority region are used for controlling access to the memory location specified by the address. In accordance with the present invention, overlapping logical regions may be defined, and relative priorities assigned to each logical region. If the processor specifies an address which falls within two or more logical regions, then the priority criteria are used to determine which logical region has the highest priority. Each logical region will have a number of attributesspecified for that region which are used to control the access to the memory locations within that logical region. Based on the determination of which region has the highest priority, the attributes for that high priority region are then used to control the access to the specific memory location specified by the processor.