baber/WOPTO huggingface dataset:
Patent KR-20000065724-A (KR)
Inventor: KIM SE RA
IPC: E02B3/06
Filed: 1999-04-08
Abstract: PURPOSE: A net type floating wave absorber is provided to have a wave absorptive function of more than 80% of wave absorptive efficiency in a short wave length and more than 50% in a long wave length. CONSTITUTION: A dolphin type diving unit is integrally produced and forcibly dived. The dolphin type diving unit is fixed under the seawater by applying a mooring system. A floating wave absorber is installed in each dolphin. Accordingly, each float performs a heave motion along the dolphin on the water surface so that the energy of waves is dispersed and exterminated and the waves are blocked.
Patent KR-20000065840-A (KR)
Inventor: BAEK YEONG JUN
IPC: C23C16/02
Filed: 1999-04-09
Abstract: PURPOSE: A cutting tool coated with diamond film and a producing method thereof are provided to obtain sufficient adhesive force without limitation of the content of decarbonate and carbon monoxide of base material. CONSTITUTION: Decarbonating thermal treatment and carbonate thermal treatment are applied on a carbide base material to increase the roughness of surface of the carbide base material with abnormal particle growth. A diamond film is layered on the surface of the base material to improve the adhesive force of the diamond film. Thereby, a cutting tool coated with diamond film of sufficient adhesive force is produced without limitation of the content of decarbonate and cobalt of base material and without limitation of the size of carbide particle.
Patent KR-19990064593-A (KR)
Title: 항균용 수질 및 공기정화용 무기질휠터,볼 제조방법
Filed: 1999-04-15
Abstract: 본 발명은 35나노미터(nm)∼10마이크론(㎛)의 졸(Sol)과 파우더 타입의 무기질 소재 등을 이용하여 항균력이 떨어지지 않고 제2차의 세균감염에서도 항균력이 유지되면서 0.5㎛∼300㎛크기의 세균류등은 물론이거니와 곰팡이 포자균 및 유황산화세균류까지 포함되는 광범위한 범위를 사멸시키거나 차단 시켜주는 다공체성 정수용 및 공기정화용 무기질 휠터를 기계적 성질을 이용하여 제조한 후 우리 일상생활용품 및 정수 시스템, 공기정화시스템 등에 접목시켜 줌으로서 인간의 건강을 위협하는 요소를 차단시키거나 사멸시켜서 인체의 유해한 세균들로부터 격리 및 퇴치시켜 우리 인간을 보호하도록 하며 건강한 삶을 유지 할 수 있도록 한 것이다.
Patent KR-19990083445-A (KR)
Title: 시각검사장치및방법
IPC: G01B11/30
Filed: 1999-04-23
Abstract: TDI 센서(20)가 반도체 웨이퍼(W)와 같은 피검사체에서 동일 패턴을 갖는 복수개의 영역들(T)의 이미지들을 구하고, 그 구해진 이미지들은 이미지 저장부(52)에 저장된다.  상기 복수개의 영역들(T)은 쌍으로 지정되며, 이미지 비교부(54)가 각 쌍에서의 영역들의 이미지들을 비교하여 적어도 하나의 결함가능 영역을 포함하는 추정쌍을 검출한다.  CPU(56)가 상기 추정쌍에서의 영역들의 이미지들을 다른 쌍들에서의 영역들의 이미지들과 비교하여 상기 추정쌍에서 결함영역을 검출하게 된다.
Patent KR-20000073945-A (KR)
Inventor: BOK SEONG HAE
IPC: A61K38/00
Filed: 1999-05-17
Abstract: PURPOSE: A haematin substance has characteristically an LDL(low density lipoprotein)-antioxidation, reduces the concentration of cholesterol in blood, and inhibits the activity of liver microsome ACAT(acyl-CoA: cholesterol acyl-transferase). Thereby, the pharmaceutical composition containing the haematin has an excellent effect for treating or protecting specific diseases such as hyperlipidemia or arteriosclerosis. CONSTITUTION: The haematin used is conventionally derivable from Heartwood of Caesalpinia sappan, or is available industrially. The pharmaceutical composition is used to treat or protect hyperlipidemia or arteriosclerosis by using usual haematin in drug, beverage or food.
Patent KR-20000073983-A (KR)
Inventor: KIM GWANG TAE
IPC: G01M17/02
Filed: 1999-05-17
Abstract: PURPOSE: A chip cut generator of a tire tread is provided to shorten an improvement period by obtaining a test result at an early stage with the artificial generation of chip cut from a tire. CONSTITUTION: A drive motor(3) is operated after mounting a test tire(1) on a rotary shaft(2) for the rotation of the test tire. A support frame(8) is moved forwardly toward the rotating tire by hydraulic cylinder(6) operation. A rotary roller(9) is in contact with the test tire, thus the rotary roller rotates in a direction opposite of the test tire. A certain load is applied on the rotary roller by the forward movement distance control of the support frame. A tread unit(4) of the test tire rides over a protrusion attached on the rotary roller and pressure is concentrated on the tread contacting with the protrusion. Thereby, chip cut occurs with the tread strain.
Patent KR-19990088344-A (KR)
Title: 강유전성액정재료에서의이온성메모리영향의감소
IPC: G02F1/141
Filed: 1999-05-17
Abstract: 강유전성 액정 재료의 이온성 메모리 영향을 감소시킨다. 스위칭 펄스가 인가되는 강유전성 액정(FLC) 재료에서 이온성 메모리의 영향을 감소시키는 방법으로서 : (a) 인가된 전계에 대해 빠른 응답을 갖는 이온을 제공하는 이온성 도펀트를 FLC 재료에 첨가하는 단계; 및 (b) 상기 스위칭 펄스에 이어서 그 스위칭 펄스와 반대 극성의 제 1 펄스를, 상기 제 1 펄스가 상기 스위칭 펄스에 의해 생성된 임의의 이온성 역방향 전계를 감소시키지만, 상기 스위칭 펄스에 의해 FLC 재료가 절환된 상태를 불안정하게 하지 않는 방식으로 뒤따르게 하는 단계를 포함하는 방법이 개시된다.
Patent KR-20010004402-A (KR)
Inventor: BAE YEONG RAE
IPC: G06F17/30
Filed: 1999-06-28
Abstract: PURPOSE: A texture-based searching method with co-occurrence matrix and normalized Euclidean distance is provided to search a moving image effectively based on co-occurrence matrix and normalized Euclidean distance. CONSTITUTION: A texture feature vector is obtained through co-occurrence matrix of a selected distance of a sample image. The input image is analyzed based on a window. A texture feature is obtained by the co-occurrence matrix of the analyzed window-based image. A normalized Euclidean distance between the texture feature vectors of the selected distance and the window is obtained. The normalized Euclidean distance is compared with a specific value. Finally, the current texture is recognized as a different one if the normalized Euclidean distance is larger or the same as the specific value. Otherwise, the texture is the same.
Patent KR-20010005281-A (KR)
Title: A structure of 25 pair connecting block
Inventor: AHN JEONG GYUN
IPC: H01R9/24
Filed: 1999-06-30
Abstract: PURPOSE: A connecting block 25 pair structure is provided so that fabrication costs can be cut down by using a tool cover, without requiring a high-priced cable interconnection tool. CONSTITUTION: A housing(1) includes an index unit(9), a groove(10), an incoming unit(11) and an outgoing unit(12). Ten contact terminals have an incorporated structure of the incoming and outgoing units(11,12), by distinguishing insertion polarity of the housing(1). A base is assembled from the upper end of the contact terminals to the lower end of the housing(1). A simple tool cover is employed to interconnect cables without using a cable interconnection tool. At this time, the index unit(9) displays easiness of the cable interconnection, and the groove(10) is used to interconnect the cables. In addition, the incoming unit(11) and the outgoing unit(12) are distinguished according to the cable interconnection. Accordingly, the interconnection is easily performed without using the special interconnection tool, which results in reduced fabrication costs. Moreover, mis-interconnection can be easily repaired without requiring a specific tool.
Patent KR-19990073491-A (KR)
Title: 다공성회전체및이에충진된담체에고정화된미생물을이용한침출수의처리
Filed: 1999-07-13
Abstract: 본 발명은 회전하는 원통 및 이에 준 하는 다각형, 각형, 기타 형태에 다공성의 구멍을 뚫어 각종 담체에 미생물을 고정하여 회전체에 충진시킨 침출수 처리방법에 관한 것으로서, 상세하게는 혐기성 상태나 호기성 상태의 반응장치 내부에 원형 혹은 다각형의 다공성 드럼을 구비시켜 그 다공성 드럼에 입상 활성탄, 다공질의 세라믹, 고분자성 플라스틱 물질 등 각종의 담체에 침출수를 처리할 수 있는 미생물을 자연발생적 혹은 인위적으로 부착 시켜 반응장치 내부에 완전 잠수 또는 일부 잠수 시켜 침출수를 처리하는 장치 및 공정에 관한 것이다. 그 기술적 구성으로는 유입되는 침출수를 기존 알려져 있는 각종 폐수 처리공정으로 1차 처리하여 2차 적으로 본 발명장치에 접촉시켜 처리하거나 1차 전 처리공정을 거치지 않고 직접 본 발명장치로 처리하는 방법 및 공정으로 침출수 내의 난 분해성 유기물질과 고농도 질소 및 인 성분을 거대 비 표면적을 가진 담체에 기존 생물학적 폐수처리공정 보다 훨씬 더 많은 량의 미생물을 부착 시켜 회전시킴으로서 난류를 발생시켜 물질전달 및 이의 확산 능력을 증진시켜 침출수를 안정적으로 처리하는 매우 효과적인 장치 및 방법을 제공하는 기술이다.
Patent KR-20000017300-A (KR)
Inventor: FRIZ BERNER
IPC: B22D11/00
Filed: 1999-08-13
Abstract: PURPOSE: A moulding manufacturing with thixotropic metal alloy is provided to manufacture a virtually random moulding having satisfactory structural property. CONSTITUTION: The method comprises the steps of:recasting the metal alloy to a thixotropic structure; forming a thixotropic melting material to a sequential casting section in a sequential casting process; making a blank from the sequential casting section; and heating each blank in a temperature for forming the shape. Then, the sequential casting section is formed to a plate-shaped polishing stock and the blank which has the similar shape and volume to the moulding, is made from the polishing stock. After heating the blank in a temperature for the thixotropic state, each blank is formed to the moulding by a press forging and solidifying the liquid part at the same time.
Patent KR-20010018690-A (KR)
Inventor: IN TAE JIN
IPC: H01S5/30
Filed: 1999-08-21
Abstract: PURPOSE: An apparatus for arranging a laser head in a stepper for manufacturing a semiconductor device is provided to finely adjust the left and right widths and the heights of a changed laser head, thereby reducing an arrangement error of the laser head. CONSTITUTION: In an apparatus for arranging a laser head(10) in stepper, a laser beam from the laser head mounted in a laser head fixing plate(100) is focused on a reflector via a plurality of prisms(13) and interferometers(14). The laser beam focused on the reflector is reflected and is re-reflected on the interferometer to be re-focused on the reflector. An arrangement of the laser head is proceeded through the focused laser beams. The apparatus for arranging a laser head arranges the left and right widths and heights of the laser head by moving bolt fixing parts(11) of the laser head in X-axis and Y-axis directions on the laser head fixing plate.
Patent KR-20000017528-A (KR)
Inventor: GROS MICHAEL EDITH
IPC: H01L21/288
Filed: 1999-08-25
Abstract: PURPOSE: A method for constituting a semiconductor device is provided to improve a reliability of a connection portion by attaching a preventing wall layer and a seed layer to a copper connection portion. CONSTITUTION: In the semiconductor device constituting method, a dielectric material layer is formed on a substrate, and at least one recess is formed on the dielectric material layer. A preventing wall layer and a seed layer are attached on an entire surface of the substrate, and then the recess is fulfilled with a copper. The copper electrically plated has an average grain size of about 0.1 to 0.2 micrometers just after attaching. The substrate is annealed so as to increase the grain size of the copper. After annealing, the average grain size of the copper is above approximately 1 micrometer. The copper electrically plated on the dielectric layer is removed by use of a chemical mechanical polishing so as for the copper to remain only in the recess.
Patent KR-20000035030-A (KR)
Inventor: SHIM JAE RUEN
IPC: H04M1/00
Filed: 1999-10-15
Abstract: PURPOSE: A device for evaluating kindness of response by telephone is provided to evaluate the kindness and output the results of the evaluation to a responsor, thereby enhancing the kindness of the responsor. CONSTITUTION: A device for evaluating kindness of response by telephone comprises a hook switch(105), a telephone connection sensor(106), a tone signal sensor(107), a controller(108), an input(109), an output(110), a conversation contents memory(111), a kindness point and code memory(112), a voice synthesizer(113) and a signal line(114). The telephone connection sensor(106) senses the connection between a user telephone and a responsor's telephone. The voice synthesizer(113) informs the user that this call is a call for evaluating kindness if the connection is sensed.
Patent KR-20010045653-A (KR)
Inventor: HWANG SEUNG JIN
IPC: H04L12/28
Filed: 1999-11-05
Abstract: PURPOSE: A method for recovering an IPC communication fault in an ATM switching system is provided to recover an IPC communication fault generated in an IPC board by executing only initialization for the IPC board, without the necessity of executing a duplication transfer. CONSTITUTION: A main processor in the active side transmits and receives data to execute IPC communication with the other main processor through a DPRAM of an IPC board(S41). A counter in the IPC board counts the data received to the DPRAM and writes the received count value in a required area of the DPRAM(S42). An IPC processing unit in the active main processor reads the count value recorded in the DPRAM(S43) and confirms whether the IPC board is normal(S44). In case that it is confirmed that a fault has been generated in the IPC board, the IPC processing unit gives an initializing order to the IPC board so that the IPC board can execute initialization independently(S45). Afterward the IPC processing unit reads a received count value recorded in the DPRAM again and confirms whether the IPC board was initialized normally(S46).
Patent KR-20010046268-A (KR)
Inventor: MUTO YOSHIO
IPC: B08B5/00
Filed: 1999-11-11
Abstract: PURPOSE: A damper is provided to obtain the stable damping force and the uniform damping effect without regarding to a width of an operated material and to reduce an arranged space of the upper part. CONSTITUTION: A damper comprises an air vent chamber(4) and an air inlet chamber(5). The air vent chamber(4) has a supersonic wave generator and an air vent hole. The air inlet chamber(5) has an air inlet near the air vent chamber. Both chambers(4,5) are arranged through a traveling direction of an operated material. The air vent and the air inlet are maintained at a regular interval between the operated materials. A piping hole(2) for venting air is arranged in the upper center of the air vent chamber(4). A piping hole(3) for sucking air is arranged in the upper center of the air inlet chamber(5).
Patent KR-20010047674-A (KR)
Inventor: JUNG DONG EON
IPC: H01L23/40
Filed: 1999-11-22
Abstract: PURPOSE: A semiconductor multichip module is provided to enhance heat dissipation efficiency. CONSTITUTION: The semiconductor multichip module includes a multilayered circuit board(301), a semiconductor chip(302) mounted on a top surface of the circuit board(301), a ball grid array(303) formed on a bottom surface of the circuit board(301), and the first thermal via(304) formed through the circuit board(301) to connect the semiconductor chip(302) with the ball grid array(303) and also to transmit heat generated from the semiconductor chip(302). In particular, the multichip module further has a metal cover(305) attached on the top surface of the circuit board(301) to protect the semiconductor chip(302), a metal core layer(306) formed in the circuit board(301) to absorb part of heat transmitted along the first thermal via(304), and the second thermal via(307) formed in the circuit board(301) to transmit heat from the metal core layer(306) to the metal cover(305). In addition, the multichip module may further have a thermally conductive epoxy(308) interposed between the semiconductor chip(302) and the metal cover(305).
Patent KR-20010058414-A (KR)
Inventor: CHOI YANG UNG
IPC: A01N63/00
Filed: 1999-12-09
Abstract: PURPOSE: A complex antibiotic composition for animal containing iron, aminoglycosides antibiotics and chitosan-oligosaccharide is provided, which is useful for treatment and prevention of domestic animal's bacterially caused disease and anemia, can be used instead of expensive antibiotics, so that it saves production cost and minimizes residue of medicine. CONSTITUTION: A process for the preparation of complex antibiotic composition for animal comprises the steps of: mixing iron(iron dextran) and aminoglycosides antibiotics such as Gentamicin(or Streptomycin, Kanamycin, Amikacin, Spectinomycin, Neomycin) in the weight ratio of 20-40:1 to get Gentamicin mixed ferrous(GMF); mixing low molecular chitosan-oligosaccharide(OCHT) and the GMF in an adequate ratio to improve administration effect of the iron and aminoglycosides antibiotics, and gaining the complex antibiotic composition for animal.
Patent KR-20010058177-A (KR)
Inventor: LEE HWA JEONG
IPC: G09G3/36
Filed: 1999-12-24
Abstract: PURPOSE: A gate voltage drive circuit is provided to prevent flickering by applying a gate-on voltage of an AC type to minimize a difference of a delta Vp voltage. CONSTITUTION: A switching portion(10) outputs a gate-on drive voltage inputted by the first switch device operated in the first voltage level of a control pulse signal and the second switch device operated in the second voltage level of the control pulse signal. A voltage stabilization portion(20) receives an output signal from the switching portion(10) and outputs the received signal to a desired reference level. A matching circuit portion(30) matches two signals outputted from the voltage stabilization portion(20) and outputs the matched signal.
Patent KR-20010063742-A (KR)
Inventor: CHOI DEOK JAE
IPC: B23K26/00
Filed: 1999-12-24
Abstract: PURPOSE: A tire marker is provided to simplify a forming process of a tire and to reduce a manufacturing cost of a mold. CONSTITUTION: A tire marker contains a laser device composed of a laser oscillator, a beam transmitter, a laser amplifier, a focus device, an irradiator, an irradiating mirror, a pattern film, a beam switch and display lenses(10); and a rotating bar(17) installed a bearing support(16) having a motor(15), a cylinder(14) and a clamp(18). A side portion(12) of a tire(11) is carved with laser beams. Thereby, a wanted logo or a pattern is carved. Moreover, an expensive product is produced.
Patent KR-20010064043-A (KR)
Inventor: CHOI HAE JU
IPC: G02F1/1333
Filed: 1999-12-24
Abstract: PURPOSE: A method for manufacturing an array substrate for a thin film transistor and a liquid crystal display device is provided to improve the productivity of articles by reducing the pattern error caused by impurities. CONSTITUTION: A gate electrode is formed on a substrate(111). An insulating material, a pure amorphous silicon, and an impurity amorphous silicon are deposited on the entire surface of the substrate(111) formed with the gate electrode, thereby forming the first insulating layer, a semiconductor layer and an impurity semiconductor layer. Then, the semiconductor layer and the impurity semiconductor layer are simultaneously etched by using an alkali based etching solution, thereby forming an active layer(117) and an ohmic contact layer(119). Then, a source electrode and a drain electrode are formed.
Patent KR-20010059254-A (KR)
Inventor: LEE HUI YONG
IPC: F16H61/4192
Filed: 1999-12-30
Abstract: PURPOSE: A gearshift control method prevents clutch noise and shock generated by the power train black-lash on R→D range switching during stop. CONSTITUTION: A control method comprises three steps. The first step(S100, S110, S120) is to determine whether the previous range of a gearshift lever was R range when the gearshift lever is switched N→D on stop. The second step(S130) is to release frictional elements operating R range and maintain for a certain time when the previous range was R range. The third step(S140, S150, S160, S170, S180) is to output activating control duty signal of the frictional elements operating D range. A first frictional element(C1) is released for a certain time(T0) and re-engaged to prevent clutch noise and shock.
Patent KR-20010066071-A (KR)
Inventor: AHN CHANG NAM
IPC: G01M7/00
Filed: 1999-12-31
Abstract: PURPOSE: A dummy for carrying out the collision test of vehicles is provided to precisely observe the damage of a spine part in case of a side surface collision of a vehicle by forming a lumbar spine of the dummy with a plurality of blocks as a real spine. CONSTITUTION: A dummy for a vehicle collision test includes a lumbar spine(14a) molded in a plurality of blocks and stacked together, upper and lower plates(16) contacting lumber spines positioned at upper and lower ends, a tension cable(12) penetrating the upper plate, the lumber spines, and the lower plates in sequence and formed with a bolt(18) at a lower end to be coupled with a nut(20), wherein the lumbar spines positioned at the upper and lower ends have a surface formed plane and the other surface formed concavely at a rim part.
Patent KR-20000068528-A (KR)
Title: Stable Medicinal Compositions Containing 4,5-Epoxymorphinane Derivatives
IPC: A61K9/00
Filed: 1998-07-10
Abstract: Stable medicinal compositions characterized by containing 4,5-epoxymorphinane derivatives and at least one member selected from among water-soluble antioxidants, fat-soluble antioxidants, synergists, saccharides and surfactants.
Patent KR-20000068744-A (KR)
IPC: H03L7/197
Filed: 1998-07-16
Abstract: 다중 채널 무선 장치를 위한 분수 분할 신시사이저(fractional division synthesizers)가 공지된다. 이런 유형의 신시사이저를 위한 새로운 구조는 공지된 신시사이저의 단점은 갖지 않고 N 신시사이저에 의해 통상의 정수 분할과 동일한 위상 잡음 특성을 갖는 것으로 제안된다. 새로운 구조는 피드백 루프 내에 제 1 정수 주파수 분주기를 갖는 주 위상 동기 루프(PLL: Phase-Locked Loop)를 구비하고 피드백 루프 내에 제 2 정수 주파수 분주기를 갖는 것을 특징으로 하는 보조 PLL을 더 구비한다.
Patent KR-20010020306-A (KR)
Title: 전자 신호송신기용 평가회로
IPC: G05F3/26
Filed: 1998-12-02
Abstract: 전류 중간접지부(1)를 포함하고 있으며, 이러한 전류 중간접지부에서 신호송신기(6)에 의해서 출력되는 신호전류(is)가 요소(2)에서 신호전압(Us)로 변환되는 전자 신호송신기(6)는 신호전류가 전류-센스-FET(3)의 드레인-소스-회로로 안내되고, 또한 전류-센스-FET(3)의 센스-출력부(센스)가 변환요소(2)와 연결되는 것을 특징으로 하고 있다.
Patent KR-20010013702-A (KR)
IPC: A61K8/44
Filed: 1998-06-12
Abstract: An improved method and apparatus for preparing low-concentration polyaluminosilicate microgels from a water soluble silicate and an alkali metal aluminate in which the silicate and the aluminate are mixed at a rate to produce a Reynolds number of at least 4000, the mixture is aged and then diluted to a silica concentration of not more than 1.0 wt. %. The method achieves reduced silica deposition during the preparation of the microgels.
Patent KR-20010068266-A (KR)
Title: Manufacturing method of filed emission display device
Inventor: NA YANG UN
IPC: H01J9/24
Filed: 2000-01-03
Abstract: PURPOSE: A method of manufacturing an electric field emission display device is provided to have an excellent electric field emission property, to easily manufacture an electron emission source, and to provide an excellent gradation display. CONSTITUTION: In a method of manufacturing an electric field emission display device, a cathode electrode(4) having a stripe pattern is formed on a lower substrate(2). A carbon nano-tube film(6) is formed on the cathode electrode. The first DFR is applied on the lower substrate, exposed, developed and thereafter patterned into a desired pattern. The first insulation film(16), the first gate electrode film(18), the second insulation film(20) and the second gate electrode film are stacked on the under substrate sequentially. The second DFR is applied on the second gate electrode film, exposed and developed to form the first and second holes. Sands are injected on the lower substrate to remove parts of the second gate electrode film, the second gate insulation film, the first gate electrode film and the first insulation film exposed by the first and second holes. The first and second DFRs are removed. An anode electrode(28) and a fluorescent film(30) are formed on an upper substrate(26). The upper and under substrates are integrated.
Patent KR-20010014446-A (KR)
Inventor: SAKAKI SHUJI
IPC: A41B9/16
Filed: 2000-01-19
Abstract: PURPOSE: To provide a shoulder strap for clothes having thin thickness at the part holding an attaching ring in the worn state to decrease the compressive and discomfortable feeling of the wearing person and decrease the bulge of outerwear near the attaching ring and provide a women's underwear furnished with the strap. CONSTITUTION: This shoulder strap for clothes is attached at one end 3 of the strap main body 1 to an attaching ring 10. The end 3 of the strap main body 1 is attached with plural loops of strings 30 starting from the end 3 of the main body 1, wound around the outer circumference of an attaching post 11 of the attaching ring 10 and extended to the end 3 of the main body 1.