baber/WOPTO huggingface dataset:
Patent KR-20010074877-A (KR)
Title: 에지각도 검출장치 및 에지각도 검출방법
IPC: G01B11/26
Filed: 1999-06-02
Abstract: 석고 성형 보드의 에지각을 계속해서 그리고 확실하게 감시하기 위한 에지각 검출 방법 및 장치가 개시되었다. 에지각 검출장치는 광원(2), CCD 카메라, 안단 이미지 프로세서(31)를 포함하고, 석고 성형 보드(W)의 에지각(α)을 검출하기 위해 연속 보드-제조기계에 부착된다. 광원은 측에지면을 연속적으로 조사하기 위해 석고 성형 보드의 측에지면(16)에 마주하여 배치된다. 카메라는 에지로부터의 반사광을 수신하기 위해 측에지면 위쪽에 배열설치되고 에지(15)의 이미지를 연속적으로 취한다. 이미지 프로세서는 명백한 에지폭(E)을 측정함으로써 에지각을 검출한다. 에지 검출장치는 에지까지의 거리를 측정하기 위한 위치 검출장치(4) 및 위치 검출장치에 의한 검출치의 결과에 의거하여 소망의 위치로 카메라를 이동시키기 위한 장치(5)를 더 포함한다.
Patent KR-20010080272-A (KR)
IPC: C09B25/00
Filed: 1999-11-08
Abstract: 본 발명은, 잉크젯 기록에 적합한 색상과 선명성을 가지며, 기록물의 내광 및 내수성과 같은 견뢰도가 우수한 수용성의 설폰화된 퀴노프탈론계 염료 조성물을 제공하는 것이다. 즉, 본 발명은 하기 일반식 (2)의 화합물을 설폰화시킴으로써 수득되는 수용성 염료 조성물, 이것을 함유하는 수성 잉크 조성물 및 이것을 이용한 잉크젯 기록방법에 관한 것이다: 
     
       
     
     상기 식에서, 
     X 는 수소원자, 염소원자 또는 브롬원자를 나타낸다.
Patent KR-20010086413-A (KR)
Title: Device for manufacturing plastic items, particularly caps for closing containers
IPC: B29C43/50
Filed: 2000-01-26
Abstract: A device for manufacturing, in particular, plastic caps for closing containers, comprising molding units, each of which is composed of a male mold part and of a female mold part. The male mold part has a punch which is directly provided with compressed air which exits through ports, so as to cause the separation of the cap from the punch and facilitate the removal of the cap.
Patent KR-20010101569-A (KR)
IPC: C08L101/00
Filed: 2000-01-17
Abstract: 바람직한 일 실시예에서 본 발명이 탄화된 벼 껍질을 활용하고 있는 것과 같이, 본 발명은 신선하거나 탄화된 식물계 재료를 충전재로 포함하는 상기 복합재에서 사용되는 충전재를 제공한다. 또한, 본 발명은 예를 들어, 약 800℃에서 4초 정도 미가공된 식물계 재료를 탄화시키는 방법과 같은, 탄화된 식물계 충전재의 제조방법을 제공한다.
Patent KR-20010102198-A (KR)
IPC: C07D213/30
Filed: 2000-02-16
Abstract: 용이하게 입수할 수 있는 원료로부터의, 광학 활성 β 3 아드레날린 수용체 작용제에 대한 중간체의 안전하고 유효하며, 산업적으로 유리한 제조 방법으로서, 
     화학식 9 로 표시되는 치환 아세틸피리딘 유도체를, 화학식 10 으로 표시되는 광학 활성 히드록시에틸피리딘 유도체로 거울상이성질선택적으로 환원시키고, 
     상기 유도체를 광학 활성 β 3 아드레날린 수용체 작용제에 대한 중간체, 예를 들어, 화학식 14 로 표시되는 광학 활성 디히드록시에틸피리딘 유도체, 또는 화학식 16 으로 표시되는 광학 활성 옥시란 유도체로 전환시키는 것을 포함하는 제조 방법: 
     
       
       
     
     
       
       
     
     [식 중, * 는 비대칭 탄소 원자를 나타냄].
Patent KR-20010110663-A (KR)
Title: Articles to be chewed by animals
IPC: C08L5/00
Filed: 2000-03-14
Abstract: Articles to be chewed by animals such as dogs and cats, made from inulin or comprising inulin and/or oligofructans mixed with thermoplastic polymers, particularly of a biodegradable nature.
Patent KR-20010113814-A (KR)
Title: 디지털 이미징 시스템에서의 이득 보정 인자 계산 방법
IPC: G01T1/16
Filed: 2000-04-18
Abstract: 복수개의 개별적인 센서들을 구비하는 검지기에 의해 캡쳐된 이미지를 나타내는 디지털 값들을 보정하는데 사용되기 위한, 구조 노이즈에 대해 보정된 이득 보정 계수들의 세트를 얻는 방법이다. 우선 플랫 노출(20)을 사용하여 제 1 이득 보정 계수들의 세트를 얻고(30) 모든 센서들이 동일한 출력값을 생성하도록 개별적인 센서 이득 출력을 조정하고, 그 다음 제 1 이득 보정 계수 세트에 평활 필터를 적용하여(40) 새로운 보정된 이득 보정 계수들을 얻는다.
Patent KR-20020009593-A (KR)
Title: Fumigation Apparatus
IPC: B65D81/28
Filed: 2000-04-19
Abstract: A fumigation apparatus including a conventional shipping container (10), a partition (14) dividing the container into a fumigation chamber and a control room (12), means (24) arranged to supply gas into the fumigation chamber (16), control means (26) located in the control room arranged to control the flow of gas into the fumigation chamber (16) and extraction means (36, 38, 40, 42, 44) arranged to remove gas from the fumigation chamber as controlled from the system control box (26).
Patent KR-20020019469-A (KR)
IPC: H05K13/04
Filed: 2001-04-26
Abstract: 전자부품의 실장시스템(1)은, 인쇄장치(3), 실장장치(4), 리플로장치(5)의 각 장치로 이루어진다.    실장시스템(1)은, 프린트 배선기판(2)을 수직으로 세운 상태로 반송한다.    기판(2)의 양면에, 동시에 랜드에 땜납을 인쇄하고, 랜드에 전자부품(10)을 실장하고, 납땜을 행한다.    실장시스템(1)의 소형화와, 실장시간의 단축이 가능하게 된다.
Patent KR-20030060260-A (KR)
Inventor: KIM BYUNG GON
IPC: B43K25/00
Filed: 2002-01-08
Abstract: PURPOSE: Provided is a support tool for a board marker, which lets a cap combined with the board marker by a pivot member and placed at location as users want so that it prevents the cap and the board marker from being lost. CONSTITUTION: The support tool for the board marker is characterized by comprising the parts of: the cap(16) which is combined with front edge of a marker body(11), with the first spiral projection(15) formed at outer circumference of the marker body and the second spiral projection(17) matched to the first spiral projection at inner circumference of the cap; the pivot member which is combined with the cap, with consisting of a support piece(30), an angle control bolt(31) to rotate the cap vertically and a fixing nut(32) to fix the angle control bolt at the support piece; and an adsorption sheet(20) which lets the pivot member adsorbed to the white board.
Patent KR-20030060544-A (KR)
Inventor: KANG JEONG HUN
IPC: D06F33/02
Filed: 2002-01-09
Abstract: PURPOSE: A washing machine is provided to implement desired washing stroke simply and easily by enabling a user to change the selected course of washing stroke depending on the laundry to be washed. CONSTITUTION: A washing machine includes a key input unit installed to the exterior of the washing machine to input commands about washing stroke to the washing machine, and a control unit controlling the general matters of the washing machine to make the washing machine perform washing stroke according to the command input to the key input unit. The key input unit includes a course selection unit(1) to select a desired course among plural washing strokes, and a setting-up change unit(2) to change the set content of the course selected in the course selection unit. The course selection unit comprises a dial button(D) rotated to select a desired course among plural courses. The set-up change unit comprises plural buttons pushed to change the set content of the selected course.
Patent KR-20030062541-A (KR)
Title: Metal-coated carbon, preparation method thereof, and composite electrode and lithium secondary batteries comprising the same
Inventor: CHO BYEONG WON
IPC: B82Y30/00
Filed: 2002-01-17
Abstract: PURPOSE: A carbon active material, its preparation method, a carbon negative electrode containing the active material and a lithium secondary battery containing the carbon active material are provided, to improve the conductivity, the high efficiency charge/discharge characteristic and the cycle lifetime characteristic of an electrode. CONSTITUTION: The carbon active material comprises a thin film or a cluster layer made of a metal or a metal oxide with a thickness of 1-300 nm on the surface. Preferably the metal in the metal or the metal oxide is selected from the group consisting of Li, Al, Sn, Bi, Si, Sb, Ni, Cu, Ti, V, Cr, Mn, Fe, Co, Ag, and their alloy; and the carbon is graphite, coke or hard carbon. The method comprises the steps of suspending a carbon particle at a temperature of 100 deg.C or less by using a gas to form a layer; spraying a metal salt solution to the suspended carbon particle layer to coat the carbon particle with the metal salt; and heating the coated carbon particle at a temperature of 200-800 deg.C under the gas condition selected from hydrogen, nitrogen and argon.
Patent KR-20030063844-A (KR)
Title: ventilating device and method of operating the same
Inventor: CHO MIN CHEOL
IPC: F24F7/08
Filed: 2002-01-24
Abstract: PURPOSE: A ventilator and a method of operating the ventilator are provided to minimize the loss of energy while securing ventilating efficiency by increasing and decreasing the quantity of interior air supplied and the quantity of interior air exhausted, according to the difference between the interior temperature and the exterior temperature. CONSTITUTION: A method of operating a ventilator includes steps of detecting the interior temperature by an inner temperature sensor and detecting the exterior temperature by an outer temperature sensor(S11); sensing the difference of the interior temperature and the exterior temperature detected from the temperature sensors(S13); opening a quick-exhaust duct if the difference is under a predetermined value and directly exhausting the interior air without passing through a heat recovery ventilator(S15); and closing the quick-exhaust duct if the difference is over a predetermined value and exhausting the interior air to the outside through the heat recovery ventilator(S17). The heat exchange ventilation step includes temperature-comparing steps(S19,S21) of comparing the exterior temperature with predetermined reference temperature, and wind flow control steps(S23,S25) in which wind flow of a supply fan and an exhaust fan is different according to the compared result of the temperature.
Patent KR-20030064020-A (KR)
Title: manufacture method of charcoal powder be contain composition cotton
Inventor: KIM SANG NYEON
IPC: D04H1/02
Filed: 2002-01-25
Abstract: PURPOSE: A manufacturing method of synthetic cotton containing charcoal powder which is characterized by having deodorization, antibacterial property and sound proof property and maintaining pleasant and healthy surroundings is provided. The synthetic cotton is useful for interior materials of a car and a building, clothes and bedclothes. CONSTITUTION: The synthetic cotton containing the charcoal powder is obtained by the steps of: grinding refined charcoal(1) on a grinder(3) into 200mesh; mixing 5% of a natural adhesive(pine resin powder and a plasticizer)(4) with 5% of the charcoal powder(3) on a mixer(5) for 2 hours to manufacture charcoal slime; grinding the charcoal slime on a roller(6) 10times to make the charcoal slime(7); putting and mixing 10% of a synthetic resin(a solid polyester resin and polyester charcoal chips)(8) based on 90% of the synthetic resin into the charcoal slime(7) on a mixer(9); drying a mixture with a dryer(10) for 2 hours; extruding the synthetic resin(8) into chips(12) from an extruder(11); mixing 80% of the synthetic resin(13) on a mixer(14); drying a mixture on a dryer(15) of 180deg.C for 4 hours; spinning charcoal cotton(17) having 0.03mm of diameter and 5cm of length on a spinning machine(16); drawing twice the cotton on a drawing machine(18); and then cutting the cotton with a cutter(19).
Patent KR-20020024190-A (KR)
Inventor: CHEON BYUNG HO
IPC: E05B53/00
Filed: 2002-02-01
Abstract: PURPOSE: A remote control type locking device mounted to a door or door frame is provided to prevent a door from reversing and opening by force by using a hook latch, a worm, and a worm gear. CONSTITUTION: A case(6) of a locking device(1) is mounted at an inner side of a door(2). One surface of the case(6) is screwed to a side corner of the door(2). An opening(8) is formed at a upper center of the case(6). A latch(20) of the locking device(1) enters and comes out of the opening(8). A worm(16) and a worm gear(18) engage each other. A driving motor(10) is installed at an inner side of the case(6). A pinion gear(12) is clamped to an axis front end of the driving motor(10). The pinion gear(12) and a driven gear(14) engage each other. A worm(16) is a coaxial portion of the driven gear(14). The worm(16) rotates in forward and reverse directions according to forward and reverse rotations of the driving motor(10). The worm gear(18) is clamped to a latch(20) by a pin. The latch(20) rotates according to forward and reverse rotations of the worm gear(18).
Patent KR-20030065969-A (KR)
Title: Method for sensing state of bldc fan motor
Inventor: LEE SANG SU
IPC: H02P6/00
Filed: 2002-02-02
Abstract: PURPOSE: A motor for detecting a status of a BLDC(Brushless Direct Current) fan motor is provided to improve the cooling performance by checking an RPM(Revolution Per Minute) of a fan motor driving to detect a status of the fan motor. CONSTITUTION: A square wave according to a load on a BLDC fan motor and a voltage applied thereto is counted by the number outputted per unit time. It is determined whether or not the number of the square wave is less than a predetermined RPM. If the number of the square wave is less than the predetermined RPM, the motor is stopped. After a predetermined time, the motor is redriven and it is determined whether or not the number of the square wave is less than the predetermined RPM. If the number of the square wave is more than the predetermined RPM, the motor is operated normally. If a status that the number of the square wave is less than the predetermined RPM is continuously repeated, it is displayed that the status of the BLDC fan motor is inferior.
Patent KR-20030067000-A (KR)
Title: A method for forming gate with salicide film of semiconductor device
Inventor: HONG EUN SEOK
IPC: H01L21/336
Filed: 2002-02-06
Abstract: PURPOSE: A method for fabricating a gate including a salicide layer of a semiconductor device is provided to satisfy the critical dimension and the vertical etch profile that are essential to a high integrated device having a line width of a gate less than 0.18 micrometer by using an oxide layer for a hard mask. CONSTITUTION: An active region and a field region are defined in a semiconductor substrate(100). An isolation layer(101) is formed in the field region of the substrate. After a gate insulation layer(102) and a conductive layer are deposited on the resultant structure, the hard mask is selectively formed on the conductive layer. The conductive layer is selectively etched to define a gate electrode(103a) by using the hard mask. A spacer(106a) is formed on the sidewall of the gate electrode while the hard mask is selectively removed through an over-etch process. A salicide layer(107) is formed on the gate electrode and the active region.
Patent KR-20030068827-A (KR)
Title: Relay control circuit, semiconductor chip test system using relay control circuit and method thereof
Inventor: BYUN DO HUN
IPC: G01R31/28
Filed: 2002-02-18
Abstract: PURPOSE: A contact switch device control circuit and a semiconductor chip test system and a test method by using the same are provided to control the switching of contact of the contact switch device by determining the normal or the failure status of the semiconductor chips without generating the contact switch control signal. CONSTITUTION: A contact switch device control circuit(200) includes a plurality of DUT(device under test)(210), a test result synthesizing block(220) and a switching signal control block(260). The test result synthesizing block(220) is reset in response to a predetermined first reset signal(RST1), receives the first to n-th pin data signals(PD1-PDn) having the test information for each of the semiconductor chips to store and generates the chip test result signal(CHTRS) having the information for the test result of the semiconductor chip. The pin data storage block(230) is reset in response to the first reset signal(RST1), and includes a first to n-th flip-flop chips(FF1-FFn) to store the test result for each of the pins of the semiconductor chip and generates a first to n-th pin test result signals(PTRS1-PTRSn).
Patent KR-20030069004-A (KR)
Title: spinach and scent containing ricemanufacturing method.
Inventor: KIM DO YOUNG
IPC: A23L7/196
Filed: 2002-02-18
Abstract: PURPOSE: A method for preparing rice containing spinach components and scent is provided, thereby improving the nutrition and taste of the rice. CONSTITUTION: A method for preparing rice containing spinach components and scent comprises the steps of: pulverizing spinach and dissolving pulverized spinach in water in a ratio of 3:7; spraying the spinach solution to unpolished rice during the first rice polishing process, to increase the water content of the unpolished rice to 15%; spraying the spinach solution to the polished rice during the second rice polishing process to increase the water content of the polished rice to 16 to 17%; and drying the polished rice at 20 deg. C to the water content of 14% or less.
Patent KR-20020026232-A (KR)
Inventor: CHOI WON IL
Filed: 2002-03-12
Abstract: PURPOSE: A method and system for managing a mail for grasping the flow of the mail is provided to include a relation mail form in a transmission mail so that a mail transmitter checks the flow of the transmitter's own mail in real time and efficiently grasp the flow of a mail communication. CONSTITUTION: If a mail client(100) operates a mail client program and performs a log-in, mail clients(400-440) select a kind of mail displayed on a mail transmission window for designating whether a mail is transmitted as a relation mail or a general mail. If a mail transmitter selects the relation mail, the mail clients(400-440) include a relation mail form in the mail and transmit the mail. If a relation mail receiver writes content in the relation mail form and transmits the mail to an other people, a mail server(200) stores the transmitted content as relation mail information. If the mail transmitter pushes a relation mail history in a view among menus displayed on a mail client program window, the mail server(200) reads the flow of the progressed mail from stored relation mail information and displays read flow of the mail on windows of the mail clients(400-440).
Patent KR-20030075334-A (KR)
Inventor: KOO WANG SU
IPC: H05K13/00
Filed: 2002-03-18
Abstract: PURPOSE: A folding SMD locking device is provided to stack and store a great quantity of PCBs(Printed Circuit Boards) in the narrow place by using a folding structure. CONSTITUTION: A folding SMD locking device includes a fixing portion(6), a locking portion(3), and a coupling portion(5). The fixing portion(6) fixes a pole(4) and a support plate(2). The locking portion(3) couples the pole(4) to the support plate(2) or decouples the pole(4) from the support plate(2). The coupling portion(5) folds an upper plate portion by rotating the upper plate portion as much as 0 to 90 degrees. The fixing portion(6) includes a push button and a projection coupled to the pole(4). The locking portion(3) includes a connection portion connected to the pole(4), a ring portion connected to the connection portion, and a switching portion for switching the pole(4).
Patent KR-20030075519-A (KR)
Title: Drinkable water purification equipment with ozone
Inventor: CHOI YUNG KYU
IPC: C02F1/78
Filed: 2002-03-19
Abstract: PURPOSE: An apparatus for purifying water in water works using ozone is provided to oxidize, sterilize and purify water using ozone gas and properly treat water through stable water purification by activated carbon filter so that the treated water meets quality standard of drinkable water. CONSTITUTION: The apparatus comprises a raw water catch tank(1) for catching raw water; a water pump motor(2) for transferring the raw water caught in the raw water catch tank to the following step; a water transfer pipe(3) comprising filter(3a) for primarily filtering the transferred raw water; a raw water storage tank(4) for temporarily storing the raw water to treat the caught raw water; an ozone treating pump motor(5) for transferring the raw water to the following step to treat the raw water stored in the raw water storage tank with ozone; a raw material gas supplier(6) for supplying a raw material gas required in generation of ozone; an ozonizer(7) for generating ozone; an ozone injector(8) for injecting the generated ozone into the pressure transferred raw water; an ozone treater(9) for ozone treating the raw water by the injected ozone; an ozone water storage tank(12) for storing ozone water that is ozone treated; a filtration pump motor(14) for transferring the stored ozone water to the following step; an activated carbon filter(15) for filtering and purifying the ozone treated ozone water; and a treated water supplying water tank(17) in which the purified water is stored, and which is equipped with supply pipe for supplying the stored purified water to users.
Patent KR-20030075568-A (KR)
Title: Apparatus and method for playing image signal
Inventor: KIM SEONG SU
IPC: H04N9/804
Filed: 2002-03-19
Abstract: PURPOSE: An image signal reproducing device and a method thereof are provided to automatically store input digital image signals always for a user to re-watch information of a predetermined time zone even though the information was not intentionally recorded by the user. CONSTITUTION: An image signal reproducing device includes a storing unit(103) for storing digital image signals input from the outside, a selecting unit(105) for directly selecting the digital image signals input from the outside or selecting the digital image signals output from the storing unit according to a switching control signal, and a control unit(101) for outputting the switching control signals according to replay mode signals. If a replay mode-off signal is input, the switching control signal for selecting the digital image signals input from the outside is output. If a replay mode-on signal is input, the switching control signal for stopping the storing operation of the storing unit to select a predetermined section of the digital image signals stored in the storing unit is output.
Patent KR-20030076049-A (KR)
Title: monorail type feed apparatus
Inventor: HONG NAM PYO
IPC: B62D65/18
Filed: 2002-03-22
Abstract: PURPOSE: A monorail type carrying device is provided to prevent spark, deformation and electric connection failure, to reduce repair expenses from replacing parts, and to restrict lowering of productivity from stop of the system by treating dust efficiently in friction contact between plural contact point pins and members. CONSTITUTION: A monorail type carrying device is composed of a monorail(2) horizontally arranged and installed by plural supports; a moving head(14) moving by rolling driving wheels on the monorail; a gear driving unit(22) and a brake actuating driving wheels of the moving head; a control unit controlling the driving unit and the brake; an electric contact unit transmitting the control signal from the control unit to operate the driving unit and the brake; an air nozzle and a suction nozzle mounted in the moving head near a driving contact point terminal plate; a compressor(72) connected to the air nozzle through a hose and the control unit; and a vacuum aspirator(82) connected to the suction nozzle and the control unit.
Patent KR-20030077357-A (KR)
Title: 3-dimensional integral image display with suppression of moire effects
Inventor: CHERNENKO VALERY
IPC: G02B27/22
Filed: 2002-03-26
Abstract: PURPOSE: A three-dimensional integral video display device for removing a moire effect is provided to improve the quality of recomposed three-dimensional picture by using an optical diffuser to remove the moire effect. CONSTITUTION: A three-dimensional integral video display device for removing a moire effect includes a micro lens array(23) and a projection carrier. The micro lens array(23) is formed with a plurality of micro lenses(24). The projection carrier is formed by arranging a plurality of pixels(22) and plural non-luminant regions between the pixels(22). The three-dimensional integral video display device for removing a moire effect further includes an optical diffuser(25) which is formed nearly to the projection carrier facing the micro lens array(23).
Patent KR-20030080293-A (KR)
Title: A bothside conversation system and method by using of the internet
Inventor: KIM JEONG MO
IPC: H04N7/16
Filed: 2002-04-08
Abstract: PURPOSE: A system and a method for two-way dialog using the Internet are provided to make a customer connecting to a homepage of a businessman and the businessman dialog with each other by using a text, a moving image, a voice, and an animation, and communicate the product information or the PR(Public Relations) contents by using various multimedia resources. CONSTITUTION: The customers(1-3) get various kinds of information by mutually exchanging the data with a main server(5), a broadcasting center system(8), and a telemarketer system(9). The main server(5) makes the telemarketer system(9) exchange the information with the broadcasting center system(8). The telemarketer system(9) makes a staff carry out the PR and sales to the customers(1-3) through an image, the voice, the animation, and the text. The broadcasting center system(8) makes the customers(1-3) get the previously set PR resource of various products when the customers(1-3) can't talk with the staff or the businessman. A data center(6) provides the information for opinion decision by reading the information of the customers(1-3) and the telemarketer system(9) from a database(7).