baber/WOPTO huggingface dataset:
Patent KR-20010034503-A (KR)
Title: 직접 시퀀스 확산 스펙트럼 시스템용 신축성 슬라이딩상관자
IPC: H04B1/7115
Filed: 1999-02-10
Abstract: 확산 스펙트럼 수신기에 사용하는 신축성 슬라이딩 상관자는 기저 대역 신호 샘플을 상이한 그룹으로 분할하고, 각 그룹을 확산 코드의 상이한 부분과 결합하며, 신호 샘플 중 하나를 확산 코드 부분의 대응하는 값과 결합시킨다. 그룹핑 및 확산 코드 부분은 상이한 또는 변화하는 상태하에서 수신기의 성능을 최대화시키도록 수신기의 동작 중에 변화될 수 있다. 또한, 샘플 및 확산 코드값 결합은 상이한 방법으로 더 결합될 수 있으며, 추가의 결합은 수신기의 동작 중에 변화될 수 있다. 본 발명의 다른 양태에 따르면, 기저 대역 신호는 균일하거나 불균일하게 샘플링될 수 있다. 기저 대역 샘플링의 위상 및 주파수는 수신기의 동작 중에 조정될 수 있으므로, 샘플은 기저 대역 신호의 칩 파형의 피크에서 최적의 샘플링 위치에 매우 근접하게 취해진다.
Patent KR-20010041867-A (KR)
Title: 미정제의 ε-카프로락탐의 연속적인 정제방법
IPC: C07D201/08
Filed: 1999-03-17
Abstract: 본 발명은 미정제의 ε-카프로락탐의 연속적인 정제방법에 관한 것으로서, 
     알킬 6-아미노카프로에이트, 6-아미노카프로니트릴, 6-아미노카프로산, 6-아미노카프로산 아미드 및/또는 그의 올리고머의 고리화에 의해서 제조된 미정제의 ε-카프로락탐이 결정화처리되는 것을 특징으로 한다.
Patent KR-20010042071-A (KR)
Title: 단결정 성장장치 및 단결정 성장방법
IPC: C30B15/22
Filed: 1999-11-24
Abstract: 본 발명은 CZ (Czochralski)법으로 형성되는 단결정의 지름 확대부의 하부를 파지(把持)하는 구성에 있어서, 지름 확대부가 고온이고, 400 kg 정도의 큰 중량, 큰 지름의 단결정봉이라 하더라도 변형이나 파단을 발생하지 않고 무전위(無轉位)에서 안정한 상태에서 성장시켜 인상하는 것을 목적으로 하고, 파지부재가 지름 확대부의 하부와 접촉하는 부분에 표면 경도가 쇼어 경도로서 70 이상이고 비커스 경도로서 100 이하이며, 인장강도가 400 MPa 이상인 재질의 접촉부재를 배치한 조건하에서, 지름 확대부 하방의 수축부의 최소직경을 12 mm 이상으로 했을 때에, 맞물려 유지된 단결정의 중량 W (kg)과 지름 확대부 파지부위의 온도 T (℃)가, 온도 T (℃)가 500℃로부터 800℃의 사이에서 
     W - (4/3)T ＋ 1270 
     의 관계를 만족하도록 온도 T (℃)를 제어함으로써 단결정 지름 확대부를 고온, 큰 중량의 조건하에서 파지할 수 있도록 하였다.
Patent KR-20010025010-A (KR)
IPC: B60K7/00
Filed: 1999-04-21
Abstract: A motorized wheel hub assembly includes a sealed motor section having first and second coaxial shafts extending from the motor section, the second shaft being a rotary shaft and a gear reduction section adjacent to the motor section, the gear reduction section including a pinion at the end of the rotary shaft, a plurality of planet gears rotatably mounted to the housing in meshing engagement with the pinion and a third shaft connected to the motor housing, all of the shafts being separate but coaxial. A hub having an interior surface closely surrounds the motor and gear reduction sections and is rotatably coupled to the first and third shafts. A ring gear formed in the interior surface of the hub is in meshing engagement with the planet gears so that when the second shaft rotates at a selected speed, the hub rotates relative to the first and third shafts at a lesser speed. Preferably, the hub is partially filled with oil to conduct heat from the motor section to the outside.
Patent KR-20010043979-A (KR)
Title: 노광장치 및 그의 제조방법, 기판반송방법, 그리고디바이스 제조방법 및 디바이스
IPC: H01L21/677
Filed: 1999-07-02
Abstract: 기판 (W) 이 탑재되는 기판스테이지 (WST) 와, 이 기판스테이지에 대해 기판을 반송하는 기판반송계 (100) 를 구비하고 있다.     기판반송계가, 기판을 지지하여 X 방향으로 이동하는 회전테이블 (42) 과, 회전테이블 (42) 의 X 방향으로의 이동 중에, 회전테이블과 일체로 회전하는 기판 (W) 의 위치어긋남을 센서 (48) 를 사용하여 검출하는 제어계를 구비하고 있다.     이 때문에, 기판의 위치어긋남 검출시간을 기판의 반송시간에 완전히 오버랩시킬 수 있고, 그만큼 스루풋이 향상됨과 동시에 기판의 위치어긋남 검출을 위한 전용의 스페이스도 불필요해지므로 스페이스 효율도 향상된다.     따라서, 반도체 소자 등의 디바이스의 생산비용을 저감할 수 있다.
Patent KR-20010074510-A (KR)
Title: 과초산 및 비-산화성 살생물제를 포함하는 미생물 생장억제용 조성물 및 억제 방법
IPC: A01N43/78
Filed: 1999-04-29
Abstract: 본 발명은 미생물의 생장을 억제하기 위한 조성물 및 그 조성물을 투여하는 방법을 제공한다. 본 발명의 조성물은 충분한 양의 과초산과 비-산화성 살생물제를 포함한다. 본 발명의 방법은 산업 공정 용수에 충분한 양의 과초산과 비-산화성 살생물제를 첨가하는 단계를 포함한다.
Patent KR-20020061798-A (KR)
Inventor: KIM JONG MUN
IPC: F04B39/00
Filed: 2001-01-18
Abstract: PURPOSE: A rotary compressor for refrigerating cycle is provided to prevent discharge of oil mixed with refrigerant through a refrigerant outlet. CONSTITUTION: A rotary compressor includes a hermetic vessel(10) storing oil in a lower part thereof; a driving device(20) stored in the hermetic vessel and having a stator(21) and a rotor(22); a compression device(40) installed on one side of the driving device and receiving power from the driving device to compress refrigerant; a refrigerant outlet(12) installed on the other side of the driving device to guide refrigerant compressed by the compression device to a condenser; and a bypass pipe bypassing part of refrigerant compressed by the compression device so as to reduce flow rate of refrigerant passing a passage among the stator, the rotor and the hermetic vessel.
Patent KR-20010076357-A (KR)
Title: Reactor with remote plasma system and method of processing a semiconductor substrate
Inventor: MAHAWILI IMAD
IPC: C23C16/44
Filed: 2001-01-19
Abstract: PURPOSE: A reactor with remote plasma system is provided to be capable of being applied to a new device by accelerating its growth process and lowering its treating temperature and to supply a reaction gas so as to maintain the stability of a formed film. CONSTITUTION: The reactor(10) includes a heater assembly(20), which delivers heat to the substrate, an emissivity measurement assembly(22) which permits continuous emissivity measurement of the average surface area of the device side of the substrate during processing, and a housing(24) which forms processing chamber(18). Substrate(12) is supported in processing chamber(18) on a platform(26) which is made from a suitable material, such as silicon carbide coated graphite, and is oriented with a device side(12a) directed toward an upper wall or cover(28) of housing(24).
Patent KR-20010076385-A (KR)
Title: Method and apparatus for preventing focus flutter in tv receivers and monitors
Inventor: BELL ISAAC MICHAEL
IPC: G09G1/00
Filed: 2001-01-19
Abstract: PURPOSE: A method for preventing focus-flutter display in a television receiver or a monitor is provided to prevent the kine-driver from saturating for several seconds after the TV receiver or monitor is turned on. CONSTITUTION: A preventing method of focus-flutter display comprises a step for amplifying a received signal for driving a cathode element of a CRT(Cathode Ray Tube,5) and a step for delaying the first amplification for a sufficient period enough to prevent the focus-flutter display in the CRT in the amplification period. A corresponding kine-driver circuit(20) for preventing the focus-flutter display consists of amplifiers(2,3,4) for amplifying received video signals and for connecting the amplified signals to the cathode element of the CRT, and a control circuit for delaying the amplification of the video signals supplied to the cathode element for a sufficient period enough to prevent the focus-flutter display in the CRT.
Patent KR-20010067522-A (KR)
Inventor: KIM SU HYUN
IPC: A23F3/16
Filed: 2001-02-05
Abstract: PURPOSE: Provided is a method for manufacturing a capsule containing powder of loquat leaves which people can take regardless of places conveniently. CONSTITUTION: The method for manufacturing a capsule of loquat leaves is characterized by the following steps of: i) obtaining loquat leaves (which are blocked from light for about 20 days); ii) steaming the leaves or destroying the cell tissues of the leaves; iii) cooling the mashed leaves at room temperature or low temperature; iv) drying the mashed leaves; v) eliminating minute hairs and mashing the leaves again; and vi) putting the powder into capsules. And additives such as ginseng, cornus fruit, schizandra, Job's tears, and lycium are also added to complement the functional characteristics of the tea.
Patent KR-20020066530-A (KR)
Title: Front cabinet combination apparatus of optical disk player and the method thereof
Inventor: PARK SEONG IL
IPC: G11B33/02
Filed: 2001-02-12
Abstract: PURPOSE: A device and a method for coupling a front cabinet of an optical disk player are provided to prevent outward appearance defect due to tolerance in assembly or process, by integrating the front cabinet and a deck and fixing the deck to the front cabinet. CONSTITUTION: A method for coupling a front cabinet of an optical disk player includes the steps of inserting and coupling a first locking member(326) protruding from a front cabinet(310) into a hole(355) formed in a deck(350), coupling a side of the deck to a bottom cabinet(370) with a predetermined coupling member, and coupling the front cabinet and the bottom cabinet by coupling a second locking member(316) formed in the front cabinet with a locking hole(372) formed in the bottom cabinet.
Patent KR-20020034821-A (KR)
Title: Radio frequency switch
Inventor: KIM YUN YONG
IPC: H01H50/00
Filed: 2001-02-14
Abstract: PURPOSE: An RF switch is provided to reduce a product cost and improve productivity by using components of a latching type switch and a failsafe type switch in common. CONSTITUTION: An RF switch comprises a body(100), a fixing plate(140), many solenoids(150), a locker(170), a magnetize unit, and a contact unit(230). The body(100) is mounted on the inside of the housing and includes a first and a second support base. Both end side of the fixing plate(140) is fixed to the first and second support base. The solenoids(150) are mounted on the bottom of the fixing plate and generate electromagnetic force when power is on. The locker(170) is made of metal material magnetized for generating a repulsive force and an attractive force with the solenoids. The magnetize unit is mounted on the locker for magnetizing the both end sides of the locker. The contact unit(230) is contacted with the connector by a pressing unit which provides a pushing pressure according to the rotation of the locker.
Patent KR-20010044387-A (KR)
Inventor: HONG BEOM GI
IPC: H04L12/58
Filed: 2001-02-16
Abstract: PURPOSE: A method and a system for split transmission of long messages are provided to split a long message into transmittable frames and transmit the same without modifying the conventional communication system. CONSTITUTION: An information sending system(101) splits a message into transmittable frames and adds specific information to a data area if logic information to be transmitted is larger than a single frame defined in a communication method of a wire and wireless communication network(102). An information receiving system(103) checks a received frame and recombines frames for processing the message. The data area contains specific information including a sender address, a sending time and a sequence number. The information sending system(101) transmits frames via the wire and wireless communication network(102) by splitting the message into the frames including the specific information. Therefore, a receiver is able to recognize the message based upon the specific information of each frame.
Patent KR-20020069896-A (KR)
Title: Recording medium containing main contents and additional contents, recording apparatus, recording method, reproducing apparatus, and reproducing method therefor
Inventor: JUNG HYEON GWON
IPC: G11B27/022
Filed: 2001-02-28
Abstract: PURPOSE: A recording media, recording/reproducing methods and devices, respectively including main and additional contents are provided to selectively enjoy additional contents while enjoying contents. CONSTITUTION: A recording media including main and additional contents includes main contents formed of bit streams embedded with link information including reproduction information required for reproducing at least one related additional contents and guide information to be displayed for the selection of the additional contents, and additional contents formed of additional bit streams separate from the main contents.
Patent KR-20020072851-A (KR)
Title: A method for recycling the electronic arc furnace dusts and furnace slags
Inventor: JANG SE HAN
IPC: C22B9/10
Filed: 2001-03-13
Abstract: PURPOSE: A method for retreating industrial waste matter is provided to recycle the industrial waste matter by recycling steel furnace slag and electronic arc furnace dust generated during steelmaking process as asphalt concrete fillers and ready mixed concrete blending materials. CONSTITUTION: The method for recycling steel furnace slag and electronic arc furnace dust comprises the steps of cooling and aging slag generated during steelmaking process; transferring the aged slag to a first crusher(2) through a belt conveyor; transferring the first crushed slag to a second crusher(3) through the belt conveyor again after crushing the slag in the first crusher; transferring the second crushed slag powder to a third crusher(4) after crushing the slag in a fine powder form in the second crusher; crushing the second crushed slag powder in a microscopic powder form according to application purposes of the slag; transferring the produced microscopic slag powder and electronic arc furnace dust to a mixer; mixing the slag powder with electronic arc furnace dust in the mixer to solidify the mixture; and transferring the solidified mixture to a slag powder storage tank(5).
Patent KR-20020073682-A (KR)
Title: Tape running control method and apparatus for vcr
Inventor: JANG YEONG SU
IPC: G11B15/18
Filed: 2001-03-15
Abstract: PURPOSE: A VCR traveling control method and a device thereof are provided to automatically set high speed traveling or searching traveling mode according to a distance from a current position to a target position, thereby easily search the target position in a short time. CONSTITUTION: A VCR traveling control method includes the steps of operating an entire length and a current position of a tape on the basis of traveling position detecting signal input from a position detecting unit while traveling the tape for a predetermined time period, displaying the entire length and the current position operated in the previous step on screen and a required target position by moving a cursor on screen by a user(SB1-SB7), operating an estimated traveling time from the current position to the target position(SB8,SB9), selectively carrying out forward high speed traveling and forward searching traveling or the forward searching traveling if the estimated traveling time is larger than 0, and carrying out the reproducing operation, and carrying out the reproducing operation after selectively carrying out reverse high speed traveling and reverse searching traveling or the reverse searching traveling if the estimated traveling time is smaller than 0(SB10-SB22).
Patent KR-20010067784-A (KR)
Title: public information system for public institution
Inventor: KIM KYONG JOO
Filed: 2001-03-24
Abstract: PURPOSE: A system for publicizing information of a public institution is provided to act for a registration or a modification of information being requested by an Internet user on a web notice board automatically. CONSTITUTION: A client(100) is installed in a public institution and connected to the Internet. The public institution is connected to a pushing server(200) through the client(100) for advertising information to users. The advertising information inputted in the client(100) is transmitted to the pushing server(200) through the Internet. The pushing server(200) confirms user's ID and password. The pushing server(200) provides a pre-defined classified list by classifying notice boards being registered in a notice board database(300). The user selects at least one advertising notice board out of the list. The pushing server(200) requests an execution of a pushing module(400). If the execution of a pushing module(400) is completed, the pushing server(200) transmits the execution result to the user by searching a push result database(500) storing execution results.
Patent KR-20020076480-A (KR)
Title: Exhaust Mistcatcher Unit of Washing System
Inventor: OH SE TAE
IPC: G02F1/13
Filed: 2001-03-28
Abstract: PURPOSE: A smog chemical material collecting device for cleaning in a cleaning equipment is provided to prevent collected chemical materials from being polluted by extraneous materials and maintain the density of the chemical materials collected in liquid form. CONSTITUTION: A smog chemical material collecting device(1) for cleaning in a cleaning equipment includes a circulation coil tube(16) mounted inside a housing(2) having an outlet(7) and an inlet(6) formed at the upper and bottom surfaces and having a cooling water providing valve(17) and a cooling water discharge valve(18) formed at the upper and lower ends to circulate cooling water; the inside of the housing defined by a lower dividing plate and an upper dividing plate(9) to be connected to an inflow chamber(3), a miscatcher housing(4) and a discharge chamber(5), which are shut tightly with the outside; a smog chemical material circulation tube(15) mounted inside the miscatcher housing to be connected with the inflow chamber and the discharge chamber and to be shut tightly with the miscatcher housing, the circulation coil tube wound on the outer circumference of the smog chemical material circulation tube; a lower mesh(10) and an upper mesh(12) mounted inside the inflow chamber and the discharge chamber, a drain discharge valve(19) mounted at the lower end of the miscatcher housing.
Patent KR-20010074188-A (KR)
Title: Turbine Engine generating power by gas explosion
Inventor: KIM DONG HYUN
IPC: F02B53/00
Filed: 2001-04-06
Abstract: PURPOSE: A turbine power generator is provided to reduce a load dependent on the reciprocation weight of a crankshaft by reciprocating a piston with a piston hook as well as to prevent explosion before the top dead point in a cylinder. CONSTITUTION: A storage tank is connected with a cylinder exhaust valve(21), an intake and compression engine. Suction and compression of a cylinder is for exhaust and storage of the storage tank. An intake valve(21) of the cylinder exhaust valve(21) prevents a fluid from flowing back and stores the fluid flowing into the storage tank. The gas flowing into the storage tank is exhausted by explosion. To remove the remaining exhaust gas after explosion exhaust, a valve reciprocates between an explosion gas suction pipe(8) and a cleaning air suction pipe(9). The valve supplies air and mixed gas into the cylinder alternately. A rotatable bar(123) has hooks at both sides to control the gas feed. The rotatable bar opens/closes the two pipes alternately, as well as the air and the gas is sucked and compressed by piston motion in the cylinder. Therefore, the air and the gas is fed to the storage tank alternately to be exploded and cleaned repeatedly.
Patent KR-20020081827-A (KR)
Title: Manufacturing method of spangle textile
Inventor: HAN KWANG SOO
IPC: D06Q1/10
Filed: 2001-04-19
Abstract: PURPOSE: Provided is a manufacturing method of spangle fabric which is characterized by unifying from the manufacture of spangle film fabric to the manufacture of the spangle fabric, reducing a manufacturing process, doing mass production, reducing production cost, being possible to reuse the spangle film fabric, and forming various shapes of spangle such as a round shape, an oval, a triangle, a square, hexagon, diamond shape, hearts, a clover shape and so on. CONSTITUTION: The spangle fabric is obtained by a process containing the steps of: mixing spangle particle and adhesive comprised of liquid thermosetting resin or ultraviolet curing resin in a proper ratio to distribute the spangle particle into the adhesive uniformly; supplying the spangle film fabric between an embossing roller(2a) and a mangle(2b); supplying the spangle material to circumference of the embossing roller, so filling many spangle patterns formed on the circumference of the embossing roller with the spangle material; adhering the spangle material and the spangle film fabric to get the spangle material out of the spangle patterns, so forming a spangle layer continuously; transferring the spangle film fabric containing the spangle layer to a curing chamber(4) to cure the spangle layer coated on the spangle film fabric; setting the cured spangle film fabric and textile transferred from a textile supplying bobbin(81); adhering closely the spangle layer to a surface of the textile, followed by transferring between a heating roller(3a) and a mangle(3b) to recover adhesive force of the cured spangle layer, to adhere the spangle layer on the surface of the textile and to separate from the spangle film fabric; and then parting the spangle film fabric from the spangle fabric, followed by winding around a film rewinding bobbin(9a) and a fabric rewinding bobbin(9b) respectively.
Patent KR-20020082257-A (KR)
Title: Automatic cell freezer and freezing method using thereof
Inventor: CHOI GYU WAN
IPC: A01N1/02
Filed: 2001-04-20
Abstract: PURPOSE: An automatic cell freezer is provided in which a small amount of liquid nitrogen can be sprayed at high speed several times and a plurality of spray nozzles are present. Therefore, the freezer prevents formation of ice in cytoplasm and damage of mitochondria, thereby increasing the embryo generating rate and pregnancy rate. CONSTITUTION: This cell freezer comprises: a liquid nitrogen tank(40) for storing liquid nitrogen gas and supplying to a freezing chamber; the freezing chamber containing two or more injection nozzles(34) for supplying the liquid nitrogen gas and a temperature detecting means for measuring temperature change in the freezing chamber; and a computer for controlling the amount of the liquid nitrogen gas supplied from the injection nozzles and the number of injection times using information provided from the temperature detecting means.
Patent KR-20010074309-A (KR)
Title: Production method of light weight and multi-pore ceramic using waste glass and mineral resources and the product therefrom
Inventor: MOON BYOUNG IL
IPC: C04B38/00
Filed: 2001-05-07
Abstract: PURPOSE: A process for manufacturing light and porous ceramics is provided to produce various porous articles from waste glass to be discarded and other mineral materials by low temperature calcination and cooling process. CONSTITUTION: The process comprises a first step of processing raw material (S100) by grinding waste glass(101) and other mineral materials(102); a second step(S200) of measuring(201) weight and mixing(202) the obtained material, spraying water(203) to prevent evaporation of moisture then holding it in a vinyl pack(204); a third step of forming(S300) the material into a semi product; a fourth step of naturally drying or forced drying(S400) the semi product(301) within a continuous tunnel type drying furnace to reach less than 3% of water content; a fifth step(S500) of calcining(501) the semi product by introducing the product into SIC bar plate and SUS box then providing the product into a calcination furnace at 720-850 deg.C.
Patent KR-20020087758-A (KR)
Title: Polymer electrolyte having improved impedence characteristic, manufacturing method thereof and lithium battery adopting the same
Inventor: CHOI JONG HYEOK
IPC: H01M50/426
Filed: 2001-05-16
Abstract: PURPOSE: Provided are a polyelectrolyte having improved ion conductivity, a method for preparing the same, and a lithium battery using the same, which has improved low temperature and cycle life properties as well as improved impedance property. CONSTITUTION: The polyelectrolyte comprises a vinylidene fluoride-hexapropylene copolymer having 0 to less than 8 wt% of hexafluoropropylene, and a lithium salt. The lithium salt is at least one selected from the group consisting of lithium perchlorate(LiClO4), lithium tetrafluoroborate(LiBF4), lithium hexafluorophosphate(LiPF6), lithium trifluoromethanesulfonate(LiCF3SO3), lithium bistrifluoromethane sulfonylamide(LiN(CF3SO2)2), and lithium trifluoromethane sulfonate(LiCF3SO3). The content of the lithium salt is 0.1-20 parts by weight based on 100 parts by weight of vinylidene fluoride-hexafluoropropylene copolymer.
Patent KR-20020088180-A (KR)
Inventor: YANG YUN HONG
IPC: H04M1/23
Filed: 2001-05-18
Abstract: PURPOSE: A keypad structure for a cellular phone is provided to optimize a backlighting effect of a keypad by forming a plurality of asperities for having a broad surface area in a lower portion of a key so that a light radiated from a luminescent element is spread to more many broad areas. CONSTITUTION: A PCB(4) has a fixed contact point(2). A dome switch(6) is located on the PCB(4) in a state in which the fixed contact point(2) is covered. A plurality of keys(8) push the dome switch(6) and perform a calling signal and an other function of a cellular phone. A luminescent element(10) is installed on the PCB(4) for providing a backlighting when using the cellular phone. The key(8) has a base(12), a key top(14) protruded from the base(12) to an upper side, and a plurality of asperities(16) formed in the central portion of a lower surface of the key top(14).