baber/WOPTO huggingface dataset:
Patent KR-20010050616-A (KR)
Inventor: RAJSUMAN ROCHIT
IPC: G01R31/28
Filed: 2000-09-23
Abstract: PURPOSE: A semiconductor testing system based on event is provided to efficiently test a device to be tested. CONSTITUTION: The even type testing system includes an event memory(30) storing respective even timing data constituted of an integer multiple of a reference clock period and a fractional part of the reference clock period, an address sequencer(28) accessing the even memory and forming address data for reading timing data, a timing count logic(33) forming an event start signal delayed by a time found by multiplying the reference clock by the integral part data, an event generation unit(34) forming a test signal and a strobe signal on the basis of the event start signal from the timing count logic and the fractional part data from the event memory(30), and a host computer(22) controlling the event type test system as a whole according to a test program.
Patent KR-20020024971-A (KR)
Title: prevention apparatus being closed of reclaimer chute for iron ore raw material
Inventor: JUNG SUN TAEK
IPC: C21B7/20
Filed: 2000-09-27
Abstract: PURPOSE: An apparatus for preventing closing of a reclaimer chute for iron ore raw materials is provided which not only extends conduit line at a bottleneck point, but also frequently removes adhesion ore, thereby preventing clogging of the raw materials by forming an intermediate chute in a cylindrical shape. CONSTITUTION: The apparatus for preventing closing of a reclaimer chute for iron ore raw materials comprises a cylindrical chute(10) equipped with a housing(20) which is flange linked to the lower part of a central chute(4) and integrally rotationally installed; a rotation ring(30) which is rotationally installed inside the cylindrical chute(10) and equipped with a plurality of scrapers(31) so as to remove adhesion ore adhered onto the inner circumferential surface of the housing(20) when iron ore raw materials are passing through from the central chute(4) of the upper side to the lower side; a gear(32) which is formed on the outer circumferential surface of the rotation ring(30), and which transmits driving force to the rotation ring(30) supported so that idling is enabled by a support member(21) integrally installed at the housing(20); and a bevel gear(41) which is in gear with the gear(32) so as to transmit driving force of a motor(40) mounted on one side of the housing(20).
Patent KR-20010109456-A (KR)
Inventor: KWON MIN SOON
Filed: 2000-09-28
Abstract: 본 발명은 기존의 쌀밥을 짓는 방식으로 밥을 지어도 잡곡밥이 잘 지어지고, 또한 고루 영양을 함유하고 있기 때문에 인체 건강 특히 자녀들의 건강에 유익한 잡곡밥 제조용 곡물 혼합물에 관한 것이다.  상기 잡곡밥 제조용 곡물 혼합물은 보리 18∼25중량%, 현미 15∼22중량%, 속서리태 4∼6중량%, 현미찹쌀 8∼12중량%, 통밀 10∼15중량%, 찰흑미 8∼12중량%, 찹쌀 8∼12중량%, 차조 4∼6중량%, 적두 2∼3중량%, 차수수 4∼6중량%를 포함한다.  상기 곡물 혼합물에 참숯백탄이 더 포함되는 것이 바람직하다.  따라서, 인체에 영양소를 균형있게 제공하고 각종 성인병을 예방할 수 있음은 물론 산성체질을 알칼리성 체질로 개선시킬 수 있다.
Patent KR-20020026036-A (KR)
Title: Device for preventing partial wear of brass wire rod in blowing tube of tuyere
Inventor: JUNG SEONG WON
IPC: C21C5/46
Filed: 2000-09-30
Abstract: PURPOSE: An apparatus for preventing the deflective abrasion of an iron core of an inlet pipe of a finery is provided to improve the quality of steel, to extend the life of a finery body, and to save the cost of manufacturing of the steel. CONSTITUTION: The inlet pipe of the finery consists of an iron core(2), an inner tube(1) and an outer tube surrounding the iron core, and the one end thereof forms a nozzle portion, and the other end is an inner tube gas inlet opening. The apparatus for preventing the deflective abrasion of the iron core of the inlet pipe comprises an inner tube compression part(3) protruded from the inner tube of the nozzle portion toward the iron core until it contacts with the iron core; and a filter part protruded from the outer surface of the iron core so that it is just adjacent to the inner tube without contacting with the inner tube. The filter part is formed with plural airfoils(4) having streamline cross sectional shape.
Patent KR-20010040112-A (KR)
Title: X-ray mask having a lower stress in x-ray absorption pattern
Inventor: YOSHIHARA TAKUYA
IPC: G03F1/22
Filed: 2000-10-18
Abstract: PURPOSE: To provide an X-ray mask of high precision, which is required for manufacturing a high-performance semiconductor device, its manufacturing method, and a semiconductor device which has favorable property high in yield. CONSTITUTION: This is an X-ray mask which has an X-ray absorber made selectively on an X-ray transmitting film 2, and as this X-ray absorber 1, amorphous structure of TaSiAl, TaSiTi, TaSiCr, TaSiMo, TaSiCu, TaGeAl, TaGeTi, TaGeCr, TaSiMo, or TaGeCu is used. These alloys are high in acid resistance, so it is hard to cause pattern elongation by sidewall oxidation at patterning. Furthermore, these alloys are high in chemical resistance, and are easy of dry etching, and are excellent in stress controllability, too. Moreover, they are large in density at 14 g/cm3. Using an X-ray absorber 1 having such properties enables to manufacture a highly accurate X-ray mask having highly dense and fine patterns.
Patent KR-20020031490-A (KR)
Title: Optical scanning apparatus
Inventor: CHO SEONG MIN
IPC: B41J2/44
Filed: 2000-10-20
Abstract: PURPOSE: An optical scanner is provided to keep a size of a Bow constant by passing a slit through a slit in order to improve a color registration. CONSTITUTION: A light source(100) irradiates a laser beam. A rotating polygon mirror(105) is rotated by a motor and reflects a light from the light source(100). A f-θ lens(115) controls the light reflected by the rotating polygon mirror(105) to form a spot in a scanning line of a photosensitive medium. A reflecting mirror(120) is arranged at an optical path between the f-θ lens(115) and a photosensitive medium. The reflecting mirror(120) reflects an incident light to form a path of the light passed through the f-θ lens(115) in a direction of the scanning line of a photosensitive medium. A plate(155) has a slit(150) formed between the photosensitive medium and the reflecting mirror(120). When the laser beam passes through the slit(150), a Bow is constant formed. The slit(150) has a length corresponding to a length of the scanning line.
Patent KR-20010000854-A (KR)
Inventor: HONG SUNG YONG
IPC: H04L7/027
Filed: 2000-10-23
Abstract: PURPOSE: An optical clock regenerator in a burst mode is provided to extract clocks from burst mode data so that unstability due to feedback signals can be solved, and to implement a circuit only with a simple logic and an electric delay line, so the optical clock regenerator can be used as a clock regenerator in a high speed burst mode and extract clocks of consecutive data. CONSTITUTION: Incident data e1 are outputted as e2 data by a T/2 electric delay line(1) and an XOR gate(2). If an e2 signal is passed, e3 data are outputted. The e2 signal passing an OR gate(6) passes a T/2 electric delay line(7) and turns to an e4 signal. The e3 and e4 signals are outputted as an e5 signal by an AND gate(5), and fed-back as an input of the OR gate(6). A feedback loop composed of the AND gate(5), OR gate(6), T/2 electric delay line(7), and T/2 electric delay line(8) allows feedback delay time as much as an entire T, and generates clocks if data inputted do not exist. The e3 signal, which has a same pattern with the e2 signal and has a value of 1(one) in the rest time area, is outputted as an e5 signal by the AND gate(5), to generate stable clocks.
Patent KR-20010073985-A (KR)
Title: method for fund settlement utilize credit card in offline
Inventor: HAN YOUNG SOO
Filed: 2000-10-26
Abstract: PURPOSE: A payment method using credit card in an off-line is provided to pay for a fund using a credit card instead of a cash etc. by issuing and using a card based on a specific system connecting unspecified many sellers to unspecified many buyers. CONSTITUTION: If a seller(100) sells a commodity to a specific wholesaler or a retailer(200,300)(S100,S120), the specific wholesaler or a retailer(200,300) uses a card for buying the commodity(S110,S130). A commodity is interactively traded between the specific wholesaler and a retailer(200,300) by using the card. If the specific wholesaler or a retailer(200,300) sells a commodity to another seller(400)(S140, S160), the another seller pays a cost by using the card(S150, S170).
Patent KR-20020035688-A (KR)
Title: A supporting apparatus for air conditioner
Inventor: AHN SANG JIN
IPC: F24F13/00
Filed: 2000-11-07
Abstract: PURPOSE: A device for supporting outdoor unit of air conditioner is provided to maximize utilization of a space where the outdoor unit is installed. CONSTITUTION: A device includes a leg base(10); and a supportive leg(20). The leg base is installed on a lower surface of a base pan forming a bottom surface of a set and has a front end, with an insertion groove(12) for the supportive leg to be inserted to and a stopper limiting insertion of the supportive leg, placed on an inside of the lower surface of the base pan. The supportive leg is inserted into the front end of the leg base to support the set at fixed height from the surface. The supportive leg includes a connecting part(22); and a base part(25). The connecting part has insertion grooves inserted into the insertion groove of the leg base. The base part is placed under the connecting part and has a bottom surface whose sectional area is larger than sectional area of the connecting part.
Patent KR-20020037165-A (KR)
Title: Beam forming apparatus in base station of mobile communication system
Inventor: LEE JUN SEONG
IPC: H01Q1/24
Filed: 2000-11-13
Abstract: PURPOSE: A device for shaping a beam in a base station device of a mobile communication system is provided to shorten signal transmission distance, and minimize the shady areas of a base station. CONSTITUTION: Channel cards(101,102) process signals to be transmitted to each channel, and output the processed signals. Signal synthesizer/distributor(103,203) synthesize the signals received from the channel cards(101,102), and perform phase compensation. Channel controllers(104,105) output the signals outputted from the signal synthesizer/distributor(103,203) by controlling a beam. An IF generator receives the outputted signals of the channel controllers(104,105), to synthesize signals of each frequency band, and generates an IF. Transmitters(108,109) receive outputs of the IF generator, and convert the outputs into signals of transmitting bands. An RFB(Radio Frequency Block)(110) amplifies outputs of the transmitters(108,109) by signals of outputting bands, and controls phases of transceiving signals. An antenna connector(130) switches signals by a corresponding antenna of the RFB(110), and outputs the signals to form a beam.
Patent KR-20010070217-A (KR)
Title: Semiconductor device and manufacturing method of the same
Inventor: HONDAHIRO KAZUO
IPC: H01L23/485
Filed: 2000-11-15
Abstract: PURPOSE: To provide a semiconductor device which eliminates the need for an under-fill resin, improves reliability in packaging by relaxing stress applied to a metal bump, prevents a damage from being caused to a device around the bump during a recycling processing, and can be manufactured at low cost, and to provide a method for manufacturing the device. CONSTITUTION: A semiconductor device has a semiconductor chip whose electrode pad 12 formed on a semiconductor substrate 11 is connected to each electrode corresponding to multi-layer wiring board 32 via metal bump 25, an insulating resin layer 20 covering the semiconductor substrate 11 and having an opening 20a exposing the electrode pad 12, a rewiring pattern portion 24a whose one end is connected to the electrode pad 12 and whose other end is projected from the opening 20a and extended above the insulating resin layer 20, an elastic insulating stress-relaxing resin layer 27 covering the insulating resin layer 20 and the rewiring pattern portion 24a, and a conductive bump 28 buried in the insulating stress-relaxing resin layer 27 and for connecting the other end of the rewiring pattern portion 24a to the metal bump 25.
Patent KR-20020037874-A (KR)
Title: Method for dialing used voice signal input
Inventor: KWON SUN DEOK
IPC: H04M1/26
Filed: 2000-11-15
Abstract: PURPOSE: A dialing method using the input of a voice signal is provided to decrease the inconvenience for repeatedly pushing key buttons for performing a telephone conversation by performing a dialing using the input of a voice signal. CONSTITUTION: A user inputs numbers corresponding to corresponding key buttons for dialing as a voice signal through a microphone(ST12). An A/D converter converts an amplified analog voice signal into a digital voice signal capable of being recognized by a terminal(ST13). The converted digital voice signal is temporarily stored in a register(ST14). A data comparing unit compares the digital voice signal converted in the A/D converter with data previously stored in a memory unit by the control of a CPU(ST15). It is judged whether a concordance rate of the data compared in the data comparing unit is more than 90%(ST16). If the concordance rate of the data is more than 90%, a data value read from the memory unit is displayed on an LCD(ST18). It is confirmed whether a voice signal corresponding to a 'send' key button is inputted from a user(ST19). If the voice signal is inputted, a dialing process unit performs a dialing operation by the voice signal(ST20).
Patent KR-20020041055-A (KR)
Title: Manual hand ratch reamere for dentist
Inventor: JANG SANG GUN
IPC: A61C3/00
Filed: 2000-11-27
Abstract: PURPOSE: A dental manual hand ratchet reamer is provided to safely perform an operation without damaging lips and normal teeth, thus reducing the pain, and to improve the convenience of the operation. CONSTITUTION: In the dental manual hand ratchet reamer composed of a front piece body(50) and a rear piece body(70), which are rotated relative to each other in a separation mode and a rotating driver(60), a multi-stage type bent portion(300) is provided at the front side of the front piece body so as to increase the convenience of an operation, and the bent portion consists of a first bent part(310) extending upward in the view of a horizontal condition of the front piece body so as to endow with the orientation, a second bent part(320) extending downward relative to the first bent part, and a third bent part(330) extending downward relative to the second bent part in order to hold a tip of the reamer to be coupled with an end cap(52) of the front piece body at a right angle to an alveolus bone.
Patent KR-20020041982-A (KR)
Title: Load detecting apparatus for linear compressor
Inventor: HWANG IN YEONG
IPC: F04B17/00
Filed: 2000-11-29
Abstract: PURPOSE: A device for detecting load of linear compressor is provided to precisely control the linear compressor by detecting load while considering nonlinear characteristics due to mechanical properties. CONSTITUTION: A device includes a linear compressor(L.COMP); a voltage detective part(300); a current detective part(200); a displacement calculation part(400); a work operation part(500); an intake/discharge pressure difference storage part(700); a micro computer(600); and an electric circuit part(100). The work operation part receives voltage and current from the voltage detective part and the current detective part to operate to output corresponding work operation signal(W). The intake/discharge pressure difference storage part stores a plurality of work operation signals due to variation of duty rate of switching control signal and corresponding differences between intake/discharge pressures separately. The micro computer receives work operation signal from the work operation part and reads corresponding difference between the intake/discharge pressures from the intake/discharge pressure difference storage part to display as load and compares work operation signal of the work operation part with the previous work operation signal to output corresponding switching control signal. The electric circuit part intermits alternating current power by a triac(Tr1) to impress stroke voltage to the linear compressor by the switching control signal of the micro computer.
Patent KR-20020048518-A (KR)
Title: A hip bath instrument
Inventor: PARK IN SEON
IPC: A61H39/06
Filed: 2000-12-18
Abstract: PURPOSE: A sitz bath tub is provided to achieve treatment effects caused by far-infrared rays therapy and moxibustion, and to enable a user to easily use it even at home. CONSTITUTION: The sitz bath tub is comprised of a body(1) formed with a holding jaw portion along the inner periphery and a plurality of ventilation holes on its inner bottom surface; a far infrared rays emitting member(4) having a shape corresponding to the inner periphery of the body and formed with a plurality of penetrating holes(41) on the surface; a dish shaped moxibustion stand(5) formed with plural legs(52) and plural ventilation holes(51); and an upper cap formed with a handle(31).
Patent KR-20020049801-A (KR)
Title: Equipment of mixing for limestone in a rotating burnt furnace
Inventor: CHOI BYEONG JAE
IPC: C04B2/12
Filed: 2000-12-20
Abstract: PURPOSE: Provided is a device for producing high quality caustic lime by uniformly calcining a under layer of unworked stone filled in a baking furnace. CONSTITUTION: The device(160), which is for mixing a top layer and underlayer of limestone in rotary baking furnace, consists of a fastening part for fastening the device(160) to inlet lateral(154) of inlet and outlet lateral(150) of the baking furnace(110); a mixing part, which is secured by the fastening part, for mixing limestone by lifter of body in the furnace(110); and an angle control part for controlling an angle formed by unworked stone filled in the furnace(110) by angle control rail.
Patent KR-20020050856-A (KR)
Title: Progress method of printing speed by nozzle arrangement
Inventor: JUNG SEONG CHEON
IPC: B41J2/135
Filed: 2000-12-22
Abstract: PURPOSE: A method for improving printing speed is provided, in which nozzles are arranged into comparative two array rather than a simple two-dimensional array, to thereby improve printing speed at the same power level. CONSTITUTION: A method is characterized in that nozzles are arranged into 8-array or 16-array so as to obtain a nozzle arrangement of 2400cpi(cell per inch), nozzles corresponding to the first array are arranged into 150cpi or 300cpi, a first reservoir and a second reservoir are directly connected, and an ink is directly connected from the first reservoir of a larger structure to the second reservoir of a smaller structure, transferred to a chamber through a restrictor, re-heated and discharged through nozzles.
Patent KR-20020051571-A (KR)
Inventor: KIM JUNG YUNG
IPC: A23L17/10
Filed: 2000-12-22
Abstract: PURPOSE: A process for preparing a catfish for a pepper-pot soup is provided, therefore a user can easily purchase and cook the catfish. CONSTITUTION: The process for preparing a catfish for a pepper-pot soup comprises the steps of: washing the catfish with fresh water and removing the internal organs from the catfish; preserving the pretreated catfish with a bamboo salt and ginger juice for 1 hour; and drying the preserved catfish in a dryer at 80 deg. C for 30 minutes, therefor a catfish having no fish smell and sticky fluid can be prepared.
Patent KR-20010035102-A (KR)
Title: Plate struecture for Multistage style Dehydration Bake and Pre Bake of LCD Glass
Inventor: SHIN WON HO
IPC: G02F1/13
Filed: 2000-12-23
Abstract: PURPOSE: A multistage dewatering bake and a plate structure for a prebake are provided to enable a glass to adsorb on and to detach from a plate surface without a slippage by making several supporting projection parts on a plate surface with regular intervals and regular sizes. CONSTITUTION: An adsorption hole(12), an adsorption releasing hole(13), and several holes(11) for fixing a pusher pin(30) are formed on a plate(10). A supporting projection part(10A) is also made on a plate surface with regular intervals and regular sizes. The adsorption hole(12) and the adsorption releasing hole(13) are connected with a vacuum adsorption line and a vacuum release line respectively. The supporting projection part(10A) has a dimple structure with a concavity unit and a convex unit.
Patent KR-20020052598-A (KR)
Title: muting control device for audio united hans free
Inventor: HONG JONG MYEON
IPC: G11B33/12
Filed: 2000-12-26
Abstract: PURPOSE: A mute control device of a hands free-integrated audio is provided to mount a relay in a hands free module unit, so as to allow a mute function to be performed even in an audio unit without a mute generation function. CONSTITUTION: A switch unit(1) outputs an electric signal by enabling a user to input a speech switch or mounting a microphone or an earphone jack and operating a volume adjuster. A hands free module unit(2) outputs an audio operating signal and a hands free operating signal through an internal module change by the electric signal output in the switch unit. An audio unit(3) receives an external broadcasting frequency by an output signal of the hands free module unit, and converts the broadcasting frequency into a sound frequency for outputting. A speaker(4) plays the sound signal output in the audio unit. A hands free unit(5) receives a wireless mobile communication signal output in the hands free module part, for speech. A relay(6) for a mute function connected to the hands free module unit outputs a mute function signal, to prevent only the sound signal from being played while maintaining an operation of the audio unit through a switching operation with the audio unit.
Patent KR-20020053164-A (KR)
Title: relief grooves of hydrauric cylinder
Inventor: JOUNG YUN HYUN
IPC: F15B15/14
Filed: 2000-12-27
Abstract: PURPOSE: A hydraulic cylinder formed with relief grooves is provided to prevent the damage of an end portion of a cylinder rod due to the concentration of stress generated in a notch part by the serious change of shape of cushion ring and piston mounting parts. CONSTITUTION: A hydraulic cylinder hydraulic cylinder formed with relief grooves includes a plurality of annular relief grooves(8) formed on an outer periphery of a cylinder rod(2) in the circumferential direction by a predetermined interval for preventing the concentration of stress. Relief grooves are formed on the cylinder rod at a position where a cushion ring and a piston are mounted for preventing the stress concentration on a screw part and a notch part of the cylinder rod.
Patent KR-20010021937-A (KR)
Title: 무기분체의 글리콜 분산체와 그 제조방법 및 그 분산체를함유하는 폴리에스테르 조성물
IPC: C08K9/04
Filed: 1998-07-14
Abstract: 본 발명은 20℃의 물에서 용해도가 5(g/100g-물)이상인 분산제로 표면처리한 무기분체가 글리콜에 분산되어 있고, 물 및/또는 메탄올을 특정량 함유하는 무기분체의 글리콜 분산체에 관한 것이다. 본 발명에 의하면, 물 슬러리, 메탄올 또는 글리콜을 수송할 필요 없이, 분말 형상으로 수송할 수 있어서, 수송 효율이 향상될 뿐만 아니라, 물과 메탄올 등의 용매를 글리콜로 치환하는 증류장치와 습식분쇄 공정이 불필요하므로 제조공정의 대폭적인 단순화와 바용의 절감을 이룰 수 있다. 또한 본 발명의 무기분산체는 건조 전 또는 건조 초기의 우수한 무기입자 형상 및 크기를 재현할 수 있으므로 분산성이 뛰어나다.
Patent KR-20010024026-A (KR)
Title: 양친매성 퍼플루오로알킬 개질된 폴리디엔 및 이들을 피혁처리에 사용하는 용도
IPC: C14C9/00
Filed: 1997-09-18
Abstract: 본 발명은 
     (a) (i) 에틸렌계 불포화 디카르복실산 무수물과 그래프트 중합된 폴리디엔과; 
     (ii) 플루오르화된 알코올, 플루오르화된 티올 및 플루오르화된 아민으로 구성된 군에서 선택된 플루오로케미칼 화합물 또는 
     (iii) 플루오로케미칼 화합물과 화학식 R-X[여기서, R은 탄소 원자 수가 4개 이상인 지방족기이고, X는 히드록시, SH 또는 1차나 2차 아미노기임]로 표시되는 화합물의 혼합물의 반응 생성물, 또는 
     (b) 이 반응 생성물의 염을 포함하는, 피혁 처리용 플루오로케미칼 조성물을 제공한다. 본 발명의 플루오로케미칼 조성물은 발수성 뿐 아니라 방수성을 피혁 기재에 부여할 수 있다. 따라서, 플루오로케미칼 조성물과 피혁을 접촉시켜 피혁을 처리하는 방법과, 방수성 및/또는 발수성을 피혁에 제공하는 플루오로케미칼 조성물의 용도를 제공한다.
Patent KR-20010031203-A (KR)
IPC: H01M50/449
Filed: 1999-08-17
Abstract: 두 달에 약 6.0 이상의 로드 전지 압력, 약 10% 이하의 차이를 갖는 포화 및 계층화 특성, 약 15마이크론 이하의 최대 기공 크기와 약 2.8보다 작은 평균 기공 크기를 포함하는 기선택된 특성을 갖는 세퍼레이터를 이용함으로써 밀폐된 납-산 전지 및 배터리의 사용 수명 동안 향상된 성능을 얻을 수 있다.
Patent KR-20010033127-A (KR)
Title: 볼펜용 수성 잉크 조성물
IPC: C09D11/18
Filed: 1998-12-03
Abstract: 폴리글리세린의 알킬렌 옥사이드 부가물, 글리세린의 알킬렌 옥사이드 부가물 및 트리메틸롤프로판의 알킬렌 옥사이드 부가물로 이루어진 군 중에서 선택된 1종 이상을 함유하고, 착색제, 백색계 플라스틱 안료, 점도 조정제 및 물을 추가로 함유하는 볼펜용 수성 잉크 조성물로, 필기성이 우수하고, 동시에 필기 용지의 유형에 상관없이 묘선의 잉크 발색성이 우수하고, 또한 장시간동안 안정하며, 잉크 수용체에 수용했을 경우의 외관색 및 묘선색에 대해 동등한 색조를 갖는다.