baber/WOPTO huggingface dataset:
Patent KR-20010051137-A (KR)
Inventor: GATES STEVEN M
IPC: H01L21/762
Filed: 2000-10-19
Abstract: PURPOSE: A method for manufacturing an array of microelectronic elements is provided to improve reliability, by using a conductive diffusion barrier material to fill a via so that a solid state reaction between a metal including a wordline and a Si diode is prevented. CONSTITUTION: Ions are implanted into a planar region in a selected depth of the first wafer(4) through the first surface of the first wafer made of a semiconductor material to form the first wafer, such that the ions are ions of an element selected from hydrogen gas and noble gas. The second wafer(17) made of a semiconductor material is prepared, wherein the second wafer includes a dielectric material layer having the second surface and metal conductor patterns electrically insulated from each other are disposed in the material layer. The metal conductor is extended to the second surface and includes a space-apart conductive region exposed on the second surface. The first wafer is located on the second wafer, wherein the first surface of the first wafer is adhered in parallel with the second surface and the conductor region exposed on the second surface so that an electrical contact is performed. A fracture is induced to occur along the planar region of the first wafer so that a semiconductor layer of the first wafer is defined/confined between the first surface and a fracture surface formed in the planar region.
Patent KR-20010051172-A (KR)
Title: Cosmetic compositions containing a vinyl dimethicone/dimethicone copolymer in aqueous emulsion and an associative thickener, and uses thereof
Inventor: BAILLY VIRGINIE
IPC: A61K8/00
Filed: 2000-10-20
Abstract: PURPOSE: Provided is a composition having an improved cosmetic characteristic related to the easy entanglement of entangled hair, and the smoothness and flexibility of the hair. CONSTITUTION: The cosmetic composition comprises a cosmetic medium, an associative thickener and at least one aqueous emulsion containing at least one silicone copolymer of viscosity 10¬6 to 100x10¬6 cP obtained by reacting (a) a polysiloxane of formula(I) and (b) a silicone compound with at least two groups reactive with the terminal groups of formula(I) using a catalyst. At least one of (a) and (b) containing an ethylenically unsaturated 2-6C aliphatic group. In formula(I), R1 = H or ethylenically unsaturated group, particularly vinyl, allyl or hexenyl; R2 = 1-20C alkyl, 5-6C cycloalkyl, 7-20C aralkyl or OH optionally with ether, amino, carboxyl, hydroxyl, thiol, ester, sulfonate or sulfate groups; and n = number giving a viscosity of 1 to 1x10¬6 mm¬2/s.
Patent KR-20020033239-A (KR)
Title: Apparatus for aligning side face of steel plate
Inventor: CHO BYEONG GUN
IPC: B21B39/14
Filed: 2000-10-30
Abstract: PURPOSE: An apparatus for aligning a side face of a bending measuring steel plate is provided to minimize cutting error of the side face of the steel plate through automatic alignment of the steel plate, improve operation efficiency through automatic operation, and minimize generation of scraps and reduce manufacturing cost through accurate cutting. CONSTITUTION: In an apparatus for automatically aligning a skew or distorted steel plate(s) when transferring the steel plate(s) on a roller table(200), the apparatus for aligning a side face of a bending measuring steel plate comprises a lifting unit lifting the steel plate(s) on the roller table(200); a steel plate transferring and measuring unit laterally moving the steel plate(s) and measuring a width of the steel plate(s); a fine adjusting unit(60) finely adjusting the center of the laterally moved steel plate(s); and a control computer(100) finely adjusting the steel plate(s) to a position conforming to a predetermined cutting center by comparing a detected width of the steel plate with the preset width of the steel plate(s).
Patent KR-20020039524-A (KR)
Inventor: BANG KONG JIN
IPC: A23L7/109
Filed: 2000-11-21
Abstract: PURPOSE: A process of preparing noodles containing seaweeds by using kelp, Salicornia herbacea and agar is provided. Whereby, the noodles have characteristic flavor peculiar to seaweeds and is rich in nutrient. CONSTITUTION: Kelp, Salicornia herbacea(glasswort) and agar are mixed in a ratio of 5:3:2 and ground. The ground seaweeds are mixed with wheat flour in a ratio of 1:1, kneaded and extruded to produce noodles.
Patent KR-20010051972-A (KR)
Title: Low pressure mercury vapor discharge lamp with doped phosphor coating
Inventor: AUBER ZSUZSA
IPC: H01J61/72
Filed: 2000-11-27
Abstract: PURPOSE: A low pressure mercury vapor discharge lamp with doped phosphor coating is provided to improve the halo-phosphate phosphor coating in low pressure mercury vapor discharge lamps by applying one single suitably doped layer. CONSTITUTION: A low pressure mercury vapor discharge lamp(10) is composed of an envelope(12) formed from light-transmitting material and contains an ionizable gas fill(22), mercury, and electrodes(18) sealed in the envelope. The envelope(12) includes a single layer coating(14) on the internal surface thereof next to the discharge space. The coating(14) contains halo-phosphate phosphor and 5-30 mass % aluminum oxide relative to the halo-phosphate phosphor. The aluminum oxide has a primary particle size smaller than 30 nanometers, a floc size smaller than 1 micrometer and the void fraction of the total floc volume being at least 50%.
Patent KR-20020041143-A (KR)
Inventor: NAM HYEON SIK
IPC: A47L9/02
Filed: 2000-11-27
Abstract: PURPOSE: An upright vacuum cleaner is provided to restrain a stacking of a waste or dust into a suction passage by forming a through hole opened outward at one side of the suction passage and providing a waste collecting portion at a lower side of the through hole. CONSTITUTION: An upright vacuum cleaner comprises a body casing(11) placed vertically, a suction pump(31) for generating a suction force at an inner portion of the body casing, a filter casing(35) coupled detachably at an upper side of the body casing, a filter member(33) for blocking a waste absorbing into the suction pump(31), a suction head(21) placed at a lower portion of the body casing, a suction pipe(25) and a waste collecting vessel(41) for containing the waste therein. One end of the suction pipe(25) is connected at a suction port(22), and the other end is connected at the absorbing side of the filter casing. A through hole(27) is formed at the suction pipe(25), and the waste collecting vessel(41) is connected at an edge portion of the through hole(27) and contains the waste falling from the through hole.
Patent KR-20020044439-A (KR)
Title: A method of confirming caller by using lcd colour for folder mobile phone
Inventor: CHOI CHANG GUK
IPC: H04B1/40
Filed: 2000-12-06
Abstract: PURPOSE: A method for confirming a caller using the color tones of the display part of a folder type terminal is provided to classify callers by a friendly calling group and an unfriendly calling group and to emit respectively different color tones according to the classified groups. CONSTITUTION: In case that a termination signal arrives from a caller(S100), an MSM(Mobile Station Modem) in a folder terminal judges whether the caller's telephone number is identical to a telephone number registered in a friendly calling group stored in an EEPROM(S110). If the caller's telephone number is not a telephone number registered in the friendly calling group, the MSM controls an LED in an external display part and makes the external display part backlighted in white(S160). However, in case that the caller's telephone number belongs to the friendly calling group, the MSM judges whether the caller's telephone number belongs to the first group of the friendly calling group(S120). If the caller's telephone number belongs to the first group, the MSM controls the LED in order to make the external display part backlighted in green(S130). If the caller's telephone number belongs to the second group of the friendly calling group, the MSM controls the LED and makes the external display part backlighted in yellow(S140). If the caller's telephone number belongs to the third group of the friendly calling group, the MSM controls the LED and makes the external display part backlighted in red(S150).
Patent KR-20020048155-A (KR)
Title: Protection apparatus of roll neck for cold strip
Inventor: HAN SANG BIN
IPC: B21B28/00
Filed: 2000-12-16
Abstract: PURPOSE: An apparatus for protecting necks of a roll for cold rolling is provided to prevent roughing defects on the roll when performing roughing operation giving a roughness on the surface of a roll for cold rolling and protect the necks formed at both sides of the roll. CONSTITUTION: The apparatus for protecting necks of a roll for cold rolling comprises a deck(200) which is installed at the upper central part of a transfer car(100) installed on rails so that the deck(200) is ascended or descended to support the roll for cold rolling; chucking parts(300) equipped with chucking heads(340) which are installed at a pair of supports(310) each of which face each other so that the chucking heads(340) are slid into portions where both ends of the roll for cold rolling(1) rested on the deck(200) are positioned by cylinders(330), and which are rotationally chucked into front parts of cylinder rods(331) with neck parts of the roll being covered by the chucking heads(340); couplers(333) equipped with spur gears(334) which are mounted on appropriate positions of the cylinder rods(331) equipped at the cylinders(330) by means of a plurality of bearings(332) so that the spur gears(334) are slidingly in gear with a spline shaft(321) to which power of a driving motor(320) is transmitted; a holder equipped with a plurality of grasping fragments which are installed inside the chucking heads(340) so that the grasping fragments receive elasticity of springs that are closely adhered onto the grasping fragments and grasp the grasping fragments so as to transmit rotary power to the grasping fragments when the neck parts of the roll is inserted; and a cover which is mounted on the entrance side of the chucking heads(340), and which receives elastic restoring force of a spring so that the cover is closely adhered onto the end surface connected to the neck part of the roll.
Patent KR-20020050466-A (KR)
Title: Method for wiring metal layer in semiconductor device
Inventor: KWON TAE SEOK
IPC: H01L21/28
Filed: 2000-12-21
Abstract: PURPOSE: A fabrication method of metal interconnections is provided to prevent an outgassing from an SOG(Silicon On Glass) by forming a polymer at inner sidewalls of a contact hole. CONSTITUTION: After forming a first insulating layer(22) on a silicon substrate(21), a lower metal line(27) is formed by sequentially depositing a first, a second and a third metal films(23,24,25) on the first insulating layer. A second insulating layer(28) of a TEOS, a third insulating layer(29) of an SOG and a fourth insulating layer(30) of a TEOS are sequentially formed on the resultant structure. A contact hole(31) is formed by sequentially etching the fourth, third and second insulating layers. At this time, a polymer spacer(32) is simultaneously formed at inner sidewalls of the contact hole(31). Then, a contact plug and an upper metal line are sequentially formed on the resultant structure.
Patent KR-20020050469-A (KR)
Title: method for forming metal contact semiconductor device
Inventor: JUNG CHEOL MO
IPC: H01L21/28
Filed: 2000-12-21
Abstract: PURPOSE: A metal contact formation method of semiconductor devices is provided to improve a reliability and to reduce manufacturing costs by preventing a corrosion of word lines using a SiON layer. CONSTITUTION: A plurality of word lines(32) are formed on a semiconductor substrate(31). A first interlayer dielectric(33) and an etch stopper(34) are sequentially formed on the resultant structure. After forming a second interlayer dielectric(35), a SiON layer(36) is formed on the second interlayer dielectric(35) by using PECVD(Plasma Enhanced CVD). A contact hole is formed by sequentially etching the SiON layer, the second interlayer dielectric, the etch stopper and the first interlayer dielectric. Then, a trench is formed by selectively etching the SiON layer(36) and the second interlayer dielectric(35). After forming a metal barrier(41), a metal contact(42) is formed on the trench and the contact hole.
Patent KR-20020052385-A (KR)
Title: Exhaust system of vehicle
Inventor: KIM GYU WAN
IPC: F01N3/00
Filed: 2000-12-26
Abstract: PURPOSE: An exhaust system for a vehicle is provided to reduce the pressure of exhaust gas increased by the high speed rotation of the engine by discharging the portion of the exhaust gas to an exhaust manifold to a surge tank via first and second return apparatus and return pipes. CONSTITUTION: An exhaust system for a vehicle is composed of an air cleaner(1) for removing dust in the air inhaled from outside, a surge tank(2) controlling an air amount, an intake manifold(3) branching a mixed gas introduced from the surge tank(2), an engine(4) generating the power with the mixed gas, an exhaust manifold(5) gathering the exhaust gas discharged from each cylinder of an engine, an exhaust pipe(6) for discharging the exhaust gas to the air, a catalyst unit(7) for oxidizing and reducing harmful gas to harmless gas, and a muffler(8) reducing exhaust noise. The exhaust system further comprises a first return unit(10) installed between the exhaust pipe(6) and catalyst unit(7), a return pipe(20) connected with the first return unit(10), and a second return unit(30) installed at the surge tank(2).
Patent KR-20020052512-A (KR)
Title: Flip chip package using metal lid with inner sealing area
Inventor: SEO JEONG U
IPC: H01L23/02
Filed: 2000-12-26
Abstract: PURPOSE: A flip chip package using a metal lid including an internal sealing area is provided to control thickness of a thermal interface material which is inserted between a metal lid and a semiconductor chip. CONSTITUTION: A flip chip package includes a semiconductor chip(110), a substrate(130), a thermal interface material(150), and a metal lid(160). The semiconductor chip(110) is mounted on an upper surface(132) of the substrate(130) by a flip bonding method. A bump(112) is inserted between an active surface and an upper surface(132) of the substrate(130). External connection terminals(140) such as pins are projected from a lower face of the substrate(130). Each external connection terminal(140) is connected electrically with bump pads of the semiconductor chip(110). A region in which the bumps(112) are inserted is sealed by a molding resin(120). An upper face of the substrate(130) is covered by a metal lid(160). The metal lid(160) is formed with sidewalls(162) and a cover(164). The thermal interface material(150) is inserted between the cover(164) and the semiconductor chip(110).
Patent KR-20020052599-A (KR)
Title: Carrying Cargo Support Structure of Trucks Cargo Floor
Inventor: JUNG JIN SEONG
IPC: B60P1/00
Filed: 2000-12-26
Abstract: PURPOSE: Supporting structure for cargo of a loading compartment in a truck is provided to load and unload cargo conveniently by using a forklift with moving up and down supporting bars in the loading compartment. CONSTITUTION: Supporting bars(2a) are arranged horizontally in a bottom(1) of a loading compartment of a truck, and a lifting cylinder(4) is operated by pneumatic pressure. Supporting bars are placed in upper and lower supporting brackets(3a,3b), and connected to a piston(5) of the lifting cylinder. Supporting bars are protruded in the bottom with turning on a switch(8), and fluid is supplied from an air tank(9) to the cylinder by opening a two-way valve(10). A spring is compressed by the cylinder, and the piston is moved up. Supporting bars are moved up and down according to operation of the piston of the cylinder. Cargo is loaded and unloaded conveniently in the loading compartment of the truck by supporting bars.
Patent KR-20020055765-A (KR)
Title: Control apparatus for automatic volume of mobile communication phone
Inventor: KIM YONG U
IPC: H04B1/40
Filed: 2000-12-29
Abstract: PURPOSE: An automatic volume adjusting apparatus of a mobile communication terminal is provided to automatically adjust an audio signal which is differently output according to each user's situation to an audio signal level desired by a recipient by compensating a level of an audio signal received differently according to a radio environment or a situation with a volume level set by a user. CONSTITUTION: A vocoder(200) restores a compressed voice signal from an RF signal and outputs it as a PCM signal. A CODEC(210) converts the PCM signal into an analog signal to be output to a speaker(220) and converts a user audio signal inputted from a microphone(230) into a digital signal. A data converter(240) detects an output analog signal of the CODEC and converts it to a digital signal. An audio level selector(250) converts an output level of the audio signal set by a user from the vocoder(200) into a digital signal and outputs it. A comparator(260) compares an output of the data converter(240) and an output of the audio level selector(250) and outputs a difference value as a DC value. A variable amplifier(270) variably amplifies the analog-converted audio signal according to an output of the comparator(260) and outputs it to the speaker(220).
Patent KR-20020056368-A (KR)
Title: Apparatus for controlling right emitting diode of cellular phone
Inventor: KIM DONG HYEON
IPC: H04B1/38
Filed: 2000-12-29
Abstract: PURPOSE: An LED(Light Emitting Diode) control apparatus for a portable phone is provided to differentiate the turning on/off according to the state and operation situations of the portable phone by three colors LED equipped to the portable phone. CONSTITUTION: In three colors LEDs(RLED,GLED,BLED), the respective anode terminals are power voltage and the respective cathode terminals are connected to a ground through a first to third switching units(1-3) and a first to third resistors(R1-R3). A control unit(4) outputs on/off control signals(R-EN,G-EN,B-EN) to the first to third switching units(1-3) through the fourth to sixth resistors(R4-R6) and therefore controls the switch on and off of the three colors LEDs(RLED,GLED,BLED) selectively. The first to third switching units(1-3) can be made of bipolar transistors. The switch on/off order of the three colors LEDs(RLED,GLED,BLED) can be performed as different types such as random or forward and reverse directions.
Patent KR-20020058948-A (KR)
Title: Waterproofing Composition Having Permeation Mechanism, Method for Producing the Same, and Hybrid Waterproofing Construction Method Using the Same
Inventor: KIM GYEONG OK
IPC: C09K3/18
Filed: 2000-12-30
Abstract: PURPOSE: Provided are a composition of a permeable water-absorption preventer, which gives waterproof and anti-corrosive properties to concrete structure by treating the agent on the surface of the concrete structure, and a preparation method thereof and a composite waterproof construction method using the composition. CONSTITUTION: The composition of the permeable water-absorption preventing agent comprises 35-50wt% of an octyl triethoxy silane/siloxane compound, 35-55wt% of water, 0.1-1.0wt% of an emulsifier, 0.1-1.5wt% of a protective colloid agent, and 5-20wt% of a water-soluble silicate as a strength protecting agent. And the composition is produced by a process comprising the steps of: adding 0.1-1.5wt% of the protective colloid agent to 5-10wt% of the water and stirring and adding 0.05-0.5wt% of the emulsifier and stirring to prepare a first liquid; adding 0.05-0.5wt% of the emulsifier to 35-50wt% of the octyl triethoxy silane/siloxane and stirring to prepare a second liquid; adding 5-20wt% of the sodium silicate to 25-55wt% of the water and stirring to prepare a third liquid; dropping the second liquid to the first liquid to prepare a first water-soluble liquid; dropping the third liquid to the first water-soluble liquid. The composite waterproof construction is performed by spreading the permeable water-absorption preventing agent and then forming a membrane waterproof layer or a sheet waterproof layer.
Patent KR-20010016637-A (KR)
Title: Fuzzy study methode of cyber intelligence using computer
Inventor: CHO CHANG HO
IPC: G06N3/08
Filed: 2000-12-30
Abstract: PURPOSE: An evaluating method for a fuzzy study of computer artificial intelligence is provided to enable a learner to adjust the question selection suited to the level of studying group by evaluating and adjusting a number of questions per a standard and a studying level by a fuzzy theory according to a learner's studying circumference when a computer one to one alignment is studied. CONSTITUTION: A user information DB(11) stores information of the application members through a web server(20). A studying question DB(12) stores the questions to be made question. A studying statistics DB(13) stores a variable weight value evaluating data applied a variable weight value according to the result of studying. The user information DB(11), the studying question DB(12) and the studying statistics DB(13) are connected to the web server(20). In addition, a learner terminal(40) and a teacher terminal(41) are connected to the web server(20) through the internet network(30) or a leased line. The studying question DB(12) comprises question consecutive numbers, grade codes, item codes, unit codes, level codes, summaries of studying, contents of question, correct answers, hints, image codes of picture needed to questions and contents of explain for special explain.
Patent KR-20010022692-A (KR)
Title: 펄스 반사법에 의한 초음파 시험용 탐침
IPC: G01H11/08
Filed: 1998-05-13
Abstract: 본 발명은 펄스 반사법에 의한 초음파 시험용 모니터 헤드에 관한 것으로서, 특히 오실레이터/발신기(26) 및 오실레이터/수신기(32)를 포함하고, 이들 각각에는 전극(28, 30, 34, 36)이 구비되며, 가능한 멀리 간단한 초음파 펄스 단극을 생성하기 위한 모니터 헤드에 관한 것이다.  오실레이터/발신기(26) 및 오실레이터/수신기(32)는 동일 물질로 제조된다.  오실레이터/발신기(26) 및 오실레이터/수신기 (32)는 소리 전파 방향으로, 특히 서로에 대해 편평하게 결합된 방향으로 서로에 대해 배후에 바로 배열되어 있다.
Patent KR-20010031237-A (KR)
Title: 연속적인 리게이션 키트
IPC: A61B17/00
Filed: 1999-08-20
Abstract: 가압 유니트(17,20)와 말단소자(1)는 유체를 말단소자(1)에 넣도록 유체 회로를 통하여 연결되고 상기 유체 회로는 리게이션 링(13)의 움직임을 조절하는 조절소자(10,11)에 제공된다. 상기 조절소자(10,11)는 하나 또는 다수개의 리게이션 링(13)이 말단소자(1)로부터 이탈될 때 발생하는 말단소자내의 압력강하를 감지하고 적어도 두 개의 리게이션 링이 즉시 바람직한 수로 이탈되도록 압력 강하에 따라 리게이션 링(13)의 움직임을 중지시킨다. 따라서, 정맥류(varicosity) 또는 치핵(hemorrhoid)에 대한 연속적인 리게이션을 가능하게 한다.
Patent KR-20010031291-A (KR)
Title: 롤러 제분기
IPC: B02C4/42
Filed: 1998-08-19
Abstract: 본 발명은 회전속도를 변화시키기 위한 벨트(9)에 의하여 구동되는 구동기구로 구성되어 곡물 등을 제분하기 위한 롤러제분기에 관한 것이다. 본 발명은 벨트(9)의 텐션을 일정하게 유지하여 벨트(9)의 원활한 작동이 이루어질 수 있도록 한다. 이를 위하여 벨트긴장기(8)의 긴장풀리(18)가 별도의 조절가능한 부분(14, 15)을 갖는다.
Patent KR-20010040767-A (KR)
Title: 복수의 유니트로 정보를 기록하는 방법 및 장치
IPC: H04N5/85
Filed: 1999-12-06
Abstract: 예를 들면, 광 디스크와 같이, 부분적으로 기록된 기록가능한 기록매체(11) 상에 정보신호를 기록하는 방법 및 장치가 개시된다. 정보신호는 적어도 한 개의 정보 유니트를 나타낸다. 기록매체는, 정보 유니트를 기록하기 위한 위치를 나타내는 사전에 형성된 트랙 위치 정보를 포함하는 기록 트랙을 갖는다. 정보신호로부터 복수의 연속적인 프레임을 갖는 변조된 신호가 발생되며, 각각의 프레임은 동기신호를 포함한다. 변조된 신호는, 트랙 위치 정보와 동기신호 사이에 일정한 관계를 유지하면서, 상기한 복수의 위치 중에서 한 개의 위치에 기록된다. 이 위치가 이미 기록된 위치 뒤에 인접하여 놓인 경우에, 변조 신호의 첫 번째 동기신호(30) 앞의 소정의 거리에 있는 이전에 기록된 정보신호의 최종 프레임의 종료점 앞에 있는 연결 위치(31)에서 기록과정이 개시된다.
Patent KR-20010043009-A (KR)
Title: 약독수증 바이러스 오카주의 유전자 62와 이 유전자 62를이용하는 약독생수증 백신용 바이러스주의 동정방법
IPC: C12N7/04
Filed: 1999-10-05
Abstract: 배열번호1의 염기배열을 가지는 약독수증 바이러스 오카주의 유전자62: 
     적어도 이하의(a)∼(d)의 염기치환: (a)2110번 염기 A가 G; (b)3100번 염기 A가 G; (c)3818번 염기 T가 C; 및 (d)4006번 염기 A가 G; 와 약독생수증 백신을 위한 바이러스 균주로서 치환될 수 있는 약독수증 바이러스 오카주 또는 약독수증 바이러스주의 동정방법.
Patent KR-20010043486-A (KR)
Title: 가요성 배선 기판, 필름 캐리어, 테이프형 반도체장치,반도체장치 및 그 제조방법, 회로기판 및 전자기기
IPC: H01L23/495
Filed: 2000-03-08
Abstract: 가요성 배선 기판(1)은 장척형의 베이스 기판(10)과, 베이스 기판(10)에 형성된 복수의 배선 패턴(20)과, 베이스 기판(10)에 형성된 복수의 보강부(40)를 갖고, 복수의 보강부(40)는 베이스 기판(10)의 길이방향으로 신장하도록 배치되며, 각각의 배선 패턴(20)의 적어도 일부는 각각의 보강부(40)로부터 베이스 기판(10)의 폭방향으로 어긋난 위치에 형성된다.