baber/WOPTO huggingface dataset:
Patent KR-20030053732-A (KR)
Title: Apparatus for automatically measuring velocity of wind
Inventor: KANG JAE SU
IPC: G01P5/08
Filed: 2001-12-22
Abstract: PURPOSE: An apparatus for measuring automatically velocity of wind is provided to measure accurately the velocity of wind by measuring the velocity of wind by means of a digital measurement method. CONSTITUTION: An apparatus for measuring automatically velocity of wind includes a sky-vane propeller(1), a pulse generator(10), an F/V conversion portion(20), a V/I conversion portion(30), and a data logger(40). The sky-vane propeller is rotated by wind. The pulse generator is used for generating a pulse according to the rotation of the sky-vane propeller. The F/V conversion portion converts the frequency of the pulse of the pulse generator to a voltage. The V/I conversion portion converts an output voltage of the F/V conversion portion to the current. The data logger is used for measuring the velocity of wind according to the intensity of the output current of the V/I conversion portion and storing the measured value.
Patent KR-20030054589-A (KR)
Title: Structure of multi chip module and method for manufacturing same
Inventor: KO GYEONG HUI
IPC: H01L23/12
Filed: 2001-12-26
Abstract: PURPOSE: A multi-chip module structure of a semiconductor device and a method for manufacturing the same are provided to be capable of reducing the size of a memory and non-memory module by stacking a plurality of CSP(Chip Scale Package) semiconductor devices on an SMT(Surface Mount Technology)-type semiconductor device, and reducing manufacturing processes by using a TAB(Tape Automated Bonding) or flip-chip bonding process. CONSTITUTION: An SMT-type semiconductor device(10) is completed with an EMC(Epoxy Molding Compound) molding process. At least one CSP semiconductor device(20) is attached on one surface or both surfaces of the SMT-type semiconductor device(10) using a TAB(Tape Automated Bonding) or flip-chip bonding process. At this time, the outer leads(14b) of the SMT-type semiconductor device(10) are electrically connected with the outer leads(22b) of at least one CSP semiconductor device(20).
Patent KR-20030055740-A (KR)
Title: Fabrication method for optical communication elements with mushroom type plating layer
Inventor: JI JEONG GEUN
IPC: H01L31/12
Filed: 2001-12-27
Abstract: PURPOSE: A method for fabricating optical communication elements including a mushroom-shaped plating layer is provided to form a bonding pad on a plating layer without an additional photoresist layer by forming a thick mushroom-shaped plating layer to an upper portion of the photoresist layer. CONSTITUTION: The first metal layer(22) is formed on a semiconductor substrate(21). A photoresist layer is formed on the first metal layer. A through-hole is formed by etching a predetermined portion of the photoresist layer. A mushroom-shaped plating layer(24) is formed on the first metal layer exposed by the through-hole. The second metal layer(25b) is formed on the mushroom-shaped plating layer and the photoresist layer. The photoresist layer is removed therefrom. The second metal layer is removed from the semiconductor substrate.
Patent KR-20030056057-A (KR)
Title: Web camera for personal broadcasting and method for providing personal broadcasting service in internet server
Inventor: JUN SEONG BAE
IPC: H04N5/225
Filed: 2001-12-27
Abstract: PURPOSE: A web camera for personal broadcasting and a personal broadcasting service providing method through an Internet server using the web camera are provided to allow even a person who is not good at operating a personal computer to easily use Internet personal broadcasting. CONSTITUTION: A web camera for personal broadcasting includes a signal processor(502), a buffer(503), a communication module(504), a controller(505), and a storage(507). The signal processor converts an optical signal inputted through a lens(500) and an analog audio signal inputted through a microphone(501) into digital video and audio signals. The buffer temporarily stores the digital video and audio signals. The communication module transmits the temporarily stored digital video and audio signals to an Internet server through the Internet. The controller controls signal processing and communication operations. The storage stores information required for the communication.
Patent KR-20030059545-A (KR)
Title: Silver halide photographic emulsion for medicine, preparing method thereof, and infrared film comprising the same
Inventor: BYUN CHANG GYU
IPC: G03C1/34
Filed: 2001-12-29
Abstract: PURPOSE: A medical silver halogen photographic emulsion and an infrared film containing the emulsion for the MRI diagnosis are provided, wherein the emulsion is applied to the film the MRI diagnosis having high contrast, high resolution and sensitivity in an infrared range of 680-810 nm. CONSTITUTION: The silver halogen photographic emulsion is prepared by dispersing micro crystal particle of silver halogen to gelatin, wherein the emulsion is prepared by adding ammonia silver nitrated solution by a back mixing method, washing it to obtain 2-3 mol% of silver iodide, to obtain regular square-shaped silver halogen with an average size of 0.45-0.55 micrometers, and adding potassium iodine as a fog generation preventer and an intensifier dye absorbing the light of a wavelength of 680-810 nm. Preferably the washing is carried out by precipitation method in the case of polycarbamyl gelatin, and by noodle method or sulfate coagulation method in the case of bone gelatin.
Patent KR-20030058269-A (KR)
Title: Image sensor with improved light sensitivityy and fabricating method of the same
Inventor: LEE WON HO
IPC: H01L27/146
Filed: 2001-12-31
Abstract: PURPOSE: An image sensor and a method for manufacturing the same are provided to be capable of restraining the generation of residual electrons of a photodiode. CONSTITUTION: A field insulating layer(41) is locally formed at a semiconductor layer(40) of the first conductive type. A gate electrode(43) is formed on the semiconductor layer(40). The first impurity diffusion region(44) of the second conductive type having gradually deep lower profile, is formed in the semiconductor layer between the gate electrode(43) and the field insulating layer(41). The second impurity diffusion region(46) of the first conductive type is formed on the first impurity diffusion region(44).
Patent KR-20010072950-A (KR)
Title: 다공성 구조물과 그 제조방법 및 장치
IPC: B22F3/02
Filed: 1999-08-24
Abstract: 다공성 요소는 무기 (금속성) 입자의 슬러리로부터 제조된다. 액체부분은 압축 후에 그린 바디를 건조 및 소결함으로써 제거된다. 상기 산물은 무기 필터 매질로서 유용하다.
Patent KR-20010080052-A (KR)
IPC: H04L1/00
Filed: 1999-10-01
Abstract: 데이타 프레임(8)들을 전송하기 위한 데이타 통신장치, 상기 장치는 상기 데이타 프레임(8)을 전송용 데이타 블록들로 전환하는 수단(12)을 포함하고, 상기 데이타 블록은 상기 데이타 프레임들과는 상이한 크기를 가진다.  상기 데이타 프레임들을 전환하는 상기 수단(12)은 상기 데이타 프레임 내에서 선택 전략에 따라 결정된 위치에서 비트 또는 심볼들을 절단 또는 반복을 하기 위한 수단을 포함하고, 상기 선택 전략은 상기 데이타 프레임 전역에 걸쳐 상기 위치가 균일하게 분포되도록 조정된다.  상기 선택 전략은 디지탈 차동 분석기 타입 알고리즘을 가진 일 실시예에 따라 이루어진다.
Patent KR-20010086023-A (KR)
Title: Process for metallizing a plastic surface
IPC: C25D5/56
Filed: 1999-11-05
Abstract: Metallization of plastic surfaces involves (a) pickling the plastic surfaces under moderate pickling conditions; (b) treating the plastic surfaces with a metal salt solution which contains a salt from cobalt -, silver -, tin - and lead; (c) treating the plastic surfaces with a sulfide solution and (d) metallizing the plastic surfaces in a metallizing bath.
Patent KR-20010082300-A (KR)
IPC: B01D45/00
Filed: 2000-09-05
Abstract: 본 발명은 도관 내에서 유동하는 매체로부터 기체와 액체를 분리하기 위한 장치와, 그 장치에서 매체 특히, 기체/액체 혼합물로부터 기체와 액체를 분리하기 위한 방법에 관한 것이다. 상기 방법은 고유속 및 저유속에서 기체 입자와 액체 입자를 서로 분리시킨다. 종래 기술에 따르면, 양질의 상 분리는 일정한 유동 속도 범위 내에서만 달성된다. 본 발명의 장치(1)는 액체(24)의 표면장력과 액체(1)가 분리 소자(28) 내의 개구로 통과되는 것을 방지하는 액체(24) 및 기체(22)의 상이한 관성력에 의해 유속과 무관하게 양질의 상 분리를 달성한다.
Patent KR-20010080517-A (KR)
Title: Multi-ply tissue, and process for the manufacture of multi-ply tissue
IPC: D21H21/20
Filed: 1999-11-17
Abstract: The invention relates to a multi-ply tissue comprising at least two plies, the tissue having a surface area in one plane, and a thickness orthogonal to the plane, wherein the thickness is at caliper of at least 0.35 mm, and wherein the tissue has an unembossed wiping surface over a major part of the surface area of the tissue, and wherein the multi-ply tissue has an average basis weight of at least 40 g/m<2> and has a wet burst strength of at least 150g; and to a process for making the multi-ply tissue.
Patent KR-20010101409-A (KR)
IPC: C07D215/54
Filed: 1999-12-28
Abstract: 일반식[Ⅰ] 
     
       
     
     (식중, 각 기호는 명세서에 기재한 바와 같다.)으로 나타내어지는 2-옥소퀴놀린 화합물 또는 그의 의약상 허용되는 염 및 그의 의약용도. 
     본 발명 화합물[Ⅰ] 및 그의 의약상 허용되는 염은, 칸나비노이드 리셉터, 특히 말초형 리셉터에 선택적으로 작용하여, 중추계의 부작용이 적고, 또한 우수한 면역억제 작용, 항염증 작용 및 항알레르기 작용을 갖는다. 따라서, 칸나비노이드 리셉터(특히 말초형 칸나비노이드 리셉터)조절제, 면역억제제, 항염증제 및 항알레르기제로서 유용하다.
Patent KR-20010103027-A (KR)
IPC: G06F12/14
Filed: 2000-02-23
Abstract: 기록매체에 저작물의 부정한 2세대의 복제물이 부정하게 기록된 경우 당해 복제물이 재생되지 않도록 한다. 
     디스크에 저작물의 복제물을 기록할 때 전자워터마크로서, 디스크 상의 BCA에 기록된 매체식별정보를 매립해 둔다. 복제물의 재생시에 있어서는 디스크의 BCA에 기록된 매체식별정보와, 복제물에 전자워터마크로서 매립된 매체식별정보가 비교확인되어 양자가 일치한 경우에만 재생이 행해진다.
Patent KR-20010102569-A (KR)
IPC: C07K5/097
Filed: 2000-03-10
Abstract: 하기 화학식 I로 표시되는 옥사디아졸 유도체, 그 제조 방법 및 그 유도체를 이용한 하기 화학식 II로 표시되는 옥사디아졸 유도체의 제조 방법. 
     
       화학식 I 
     
     
       
     
     상기 식중, R 1 은 수소 또는 아미노 보호기를 나타내고, R 2 , R 3 및 R 4 는 각각 독립적으로 알킬, 시클로알킬, 치환 가능한 페닐, 3,4-메틸렌디옥시페닐기를 나타내거나 또는 R 3 과 R 4 가 함께 C2∼6 알킬렌기를 나타낸다. 
     
       화학식 II 
     
     
       
     
     상기 식중, 모든 기호는 상기와 동일한 의미를 나타낸다. 
     본 발명에 따르면 화학식 II로 표시되는 화합물을 보다 적은 공정수 및 고수율로 제조할 수 있다.
Patent KR-20030059720-A (KR)
Inventor: LEE GI SEON
IPC: G01N29/00
Filed: 2002-01-04
Abstract: PURPOSE: A non-contact type temperature distribution measuring apparatus is provided to measure internal temperature and temperature distribution by utilizing a non-linear effect of ultrasonic waves. CONSTITUTION: A non-contact type temperature distribution measuring apparatus includes an ultrasonic wave oscillating device for transmitting and receiving a pump wave. The ultrasonic wave oscillating device has a pump wave transmitter(100), a probe wave transmitter(102) and a probe wave receiver(104). A signal converting device is provided to convert an electric signal to an acoustic signal. A signal processing device has a signal processor(122) for processing signals detected by the signal converting device. An over-current preventing device has a protective circuit(124) in order to prevent the measuring apparatus and a user from being damaged. A connection logic device sequentially processes great amount of data. A control device has a memory(128) and a central processing unit(130) for controlling the measuring apparatus. A key input/display device has a display device(136) and a key button(138) to display a control state of the control section and a measured value.
Patent KR-20030061610-A (KR)
Title: Sheet curl-reduction apparatus for electro-photographic image-forming device
Inventor: AHN BYEONG SEON
IPC: G03G15/00
Filed: 2002-01-15
Abstract: PURPOSE: A device for preventing paper from crumpling in an electrophotographic image forming system is provided to decrease the temperature of paper using external cold air so as to effectively remove crumpling of paper. CONSTITUTION: A device(170) for preventing paper from crumpling in an electrophotographic image forming system includes a duct, a crumpling prevention roller(173), and a pressing roller(175). The duct is placed at a predetermined position on a paper discharging path and has a cooling fan(176) for inhaling external air. The crumpling prevention roller is set inside the duct and has a plurality of protrusions(174) formed on the outer face of the roller. The pressing roller rotates, facing the crumpling prevention roller, to press paper passing between the crumpling prevention roller and the pressing roller.
Patent KR-20020013955-A (KR)
Inventor: HAN JAE HO
IPC: B65D85/72
Filed: 2002-01-30
Abstract: PURPOSE: A bamboo container for liquids obtained by closing one end of a cut bamboo cylinder, performing waterproof treatment and then inserting a cork stopper in the bamboo cylinder is provided, which can be used for storing spirits for a long period of time while providing components, flavors and colors of bamboo. CONSTITUTION: One end of a cut bamboo cylinder(10) is closed to prevent contents leakage, waterproof treatment is performed with pulp material on outer peripheral surface of the bamboo cylinder to prevent liquid leakage through air holes of bamboo and a closing device is also constructed with a cork stopper(50) in the bamboo cylinder. The bamboo container comprises a body part(4) and a cover part(2) in which a screw groove is arranged on one side thereof to cause the body part and cover part to repeatedly combine and separate.
Patent KR-20020024177-A (KR)
Inventor: SON YOUNG SUK
IPC: A23L7/109
Filed: 2002-01-30
Abstract: PURPOSE: Provided is a manufacturing method of noodles containing pharmacological components by using medicinal herbs, seaweeds, minerals, plants or healthy foods. Therefore they provides various minerals, vitamins or other nutriments to the old and the weak. CONSTITUTION: The manufacturing method of noodles containing pharmacological components is characterized by processing saccharification or fermentation with adding medicinal herbs, plants(roots, fruits, stems, leaves), animals, seaweeds, minerals, or other healthy foods which have pharmacological components and are specifically described as in the description.
Patent KR-20030067845-A (KR)
Title: Retorgression detction method of vehicle
Inventor: KANG HYEONG JIN
IPC: B60T8/00
Filed: 2002-02-08
Abstract: PURPOSE: A detecting method of backward movement of a vehicle is provided to automatically control the vehicle stability system by deciding backward movement of the vehicle with integrating values from a final acceleration sensor. CONSTITUTION: Vehicle speed is calculated according to wheel speed detected from a wheel speed sensor in the first vehicle speed calculation step(S10,S20). The final acceleration is output from a final acceleration sensor, and the vehicle speed is output according to final acceleration in the second vehicle speed calculation step(S40,S50,S60). The reliability of the second vehicle speed is detected by comparing the first vehicle speed with the second vehicle speed(S70). Backward movement of the vehicle is decided by comparing the second vehicle speed with the reference value in confirming the reliability of the second vehicle speed(S80). The backward movement of the vehicle is detected by using the speed from the final acceleration sensor.
Patent KR-20030068921-A (KR)
Title: An amplifier of electric energy using a hydraulic generating system
Inventor: CHO CHANG HWAN
IPC: F03G7/08
Filed: 2002-02-19
Abstract: PURPOSE: An amplifier is provided to generate an electric energy in an inexpensive manner by converting a mechanical energy into an electric energy which is amplified from the initially input power. CONSTITUTION: An amplifier(2) comprises a start unit(4) operating by a control unit(14) for sensing the operation of an operating switch(12) for applying a power, and which includes the first start motor(16) and the second start motor(18) disposed at both sides of an operating lever unit(6); the operating lever unit arranged at a hinge support(26) in such a manner that both ends of the operating lever unit are connected to the start unit through a wire(24) and the operating lever unit performs a seesaw movement; a motion converting unit(8) connected from the center to both sides of the operating lever unit, and which converts a linear motion into a rotating motion; and an amplifying generating unit(10) connected to an end of an amplifying gear unit(34), and which supplies a power to the start unit and other components.
Patent KR-20030069257-A (KR)
Title: Initialization method of the internet protocol phone in an internet protocol telephony system
Inventor: CHO JUN U
IPC: H04L12/66
Filed: 2002-02-19
Abstract: PURPOSE: A method for initializing an IP terminal in an IP phone system is provided to control the IP terminal by a gatekeeper while initializing the IP terminal and the gatekeeper, and to match the IP terminal with the gatekeeper when restarting the IP terminal, thereby enabling a user to designate an IP only of a DHCP server in the IP terminal. CONSTITUTION: An IP terminal confirms whether a self IP and a telephone number exist(101). If not, the IP terminal accesses a DHCP server, and broadcasts a DHCP server request message to the DHCP server(103). The DHCP server assigns an IP address of the IP terminal, an IP address of a TFTP(Trivial File Transfer Protocol) server, and a file name(104). The IP terminal accesses the TFTP server with the IP of the TFTP server(105). The TFTP server provides a script file(106). Software version information is supplied to the IP terminal(106). The IP terminal receives the script file, and requests registration by transmitting an RRQ(Registration Request) message(107). A gatekeeper core transmits an RCF(Registration Confirmation) message to the IP terminal(108), and stores information on the IP terminal(109), then informs an AAA(Authentication, Authorization, and Account) server of the stored information(110).
Patent KR-20030069596-A (KR)
Title: Printer color ink cartridge recharging method and that system
Inventor: KIM DONG JEONG
IPC: B41J2/175
Filed: 2002-02-22
Abstract: PURPOSE: An apparatus and a method for refilling ink in color ink cartridge of a printer are provided to prevent an air bubble and to prevent a spraying port from being clogged by refilling ink in a state that the color ink cartridge is fixed to an ink injection section. CONSTITUTION: An ink refilling apparatus includes a body, a power input section accommodated in the body, a control section, and a pneumatic pressure generating section. A plurality of cylinders(70) having a piston(71) therein are coupled to an outer portion of the body. An ink reservoir(80) is formed at an upper portion of the cylinder(70). An ink injection section(100) is connected to an output side of the ink reservoir(80) through a hose(90). Pneumatic pressure generated from the pneumatic pressure generating section is supplied into the cylinder through a solenoid valve. The ink injection section(100) includes a cartridge fixing body, a detaching device(108) for detachably coupling an ink cartridge to the cartridge fixing body and a spraying port attaching section(109).
Patent KR-20020070883-A (KR)
Inventor: ROWE RAYMOND GRANT
IPC: H02K9/26
Filed: 2002-02-28
Abstract: PURPOSE: A method and a system are provided to prevent clogging of a strainer by dissolving cupric oxide(CuO) deposits on the strainer in a stator water cooling system(SWCS) of an industrial electrical power generator. CONSTITUTION: A method to dissolve cupric oxide deposits on a strainer(18) of a stator winding cooling system(10) comprises the steps of increasing a cupric oxide solubility level of coolant fluid flowing though the stator winding cooling system, and dissolving cupric oxide deposits formed on the strainer by flowing the higher solubility level coolant through the strainer. By increasing the solubility, the CuO level in the coolant is less than saturated. The unsaturated coolant dissolves the CuO deposits on the strainer.
Patent KR-20030071377-A (KR)
Title: Steam jet apparatus for cleaner
Inventor: LEE HYEON JU
IPC: A47L7/00
Filed: 2002-02-28
Abstract: PURPOSE: A device for injecting steam for a cleaner is provided to easily remove accumulated dust by detachably coupling the device with a cleaner handle. CONSTITUTION: A housing(30) has a space part(31) for storing water, and a steam injection nozzle(33) communicated with the space part. A steam generating unit is installed at the space part, and generates steam. An auxiliary cover(40) coupled with the housing covers the upper part of the space part and the steam injection nozzle, and supports the steam generating unit. A main cover(50) is detchably coupled with a handle(20), and has a power terminal(53) for connecting a power supply terminal(23) to the steam generating unit.
Patent KR-20030068349-A (KR)
IPC: G11B27/034
Filed: 2002-03-09
Abstract: DVD-R 디스크를 파이널라이즈 처리할 때에, 기록 내용을 화상으로 확인할 수 없다고 하는 과제를 본원은 해결한다. 
     기록되어 있는 모든 화상 데이터의 선두의 화상을 썸네일 데이터로서 추출하는 썸네일 데이터 생성부와, 썸네일 데이터의 기억부와, 기억부로부터의 썸네일 데이터로 썸네일 일람 표시 데이터를 생성하는 썸네일 일람 생성부를 제어하는 썸네일 제어부를 설치하고, 썸네일 화상의 일람 표시 화면으로부터 파이널라이즈 처리를 실행한다.
Patent KR-20030047653-A (KR)
Inventor: HUH JEONG UI
IPC: F24C7/02
Filed: 2002-03-15
Abstract: PURPOSE: A polymer-type humidity sensor is provided to improve response speed, endurance and adhesive quality and to reduce hysteresis and manufacturing cost of the polymer-type humidity sensor. CONSTITUTION: A polymer-type humidity sensor(200) includes electrodes(220) formed at a predetermined position of a polymer(210). The electrodes(220) are spaced from each other in the polymer(210). A surface of the polymer(210), such as a humidity contact surface(230), provides a humidity detecting surface for detecting humidity. The polymer(210) and the electrodes(220) of the polymer-type humidity sensor(200) have various shapes and positions. Selectively, the polymer-type humidity sensor includes an external electrode formed at both sides of the polymer by using a pair of brackets.
Patent KR-20030075996-A (KR)
Title: Feed additives using Bacillus subtilis and Saccharomyces cerevisiae, and a method of manufacture thereof
Inventor: CHOI MUN HWAN
IPC: A23K1/16
Filed: 2002-03-22
Abstract: PURPOSE: A method of preparing feed additives by blending Bacillus subtilis extracted from traditional fermented soybean paste and yeast separated from various fruits with raw material for feed additives and then fermenting is provided. The product increases the digestibility of animals, inhibits the growth of pathogenic bacteria and increases feed efficiency. CONSTITUTION: To produce feed additives, 30 v/w% of fermented liquid of Bacillus subtilis and 30 v/w% of yeast fermented liquid of yeast are sprayed on a solid medium having a moisture content of 40 to 45% by weight. The solid medium containing 33w/w% corn flour, 34w/w% wheat bran and 33w/w% defatted bran is blended with the microorganism cultured liquid in a ratio of 100:65 in a mixer and then fermented for 24hr at 35 to 45deg.C.
Patent KR-20030077066-A (KR)
Title: Oxygen Concentrator Using Two Vacuum Sources
Inventor: LEE JUN BAE
IPC: C01B31/02
Filed: 2002-03-25
Abstract: PURPOSE: Provided are a method and an apparatus for generating oxygen by separating nitrogen from air using a pressure swing adsorption process without using an additional check valve. CONSTITUTION: The apparatus comprises an air filter(7) for intercepting dust and stench, a valve(4) for determining air passage of the clean air passed the air filter(7), a pair of adsorbing beds(6) having zeolite therein for adsorbing nitrogen from clean air passing out the air filter(7), a first vacuum source(2) for exhausting oxygen enriched air passing out a side of the adsorbing beds(6), and a second vacuum source(3) for releasing nitrogen adsorbed to the other side of the beds(6) after cleaning the nitrogen. The method comprises the steps of evacuating adsorbing beds(6) using the first and second vacuum sources(2,3), introducing air to the adsorbing beds(6) by pressure difference between inner pressure of the beds(6) and atmospheric pressure, making oxygen enriched air by adsorbing nitrogen to the adsorbing beds(6), exhausting the oxygen enriched air by the first vacuum source(2), desorbing the nitrogen adsorbed to the adsorbing beds(6) and exhausting the nitrogen and a portion of the oxygen enriched air by the second vacuum source(3).
Patent KR-20020077142-A (KR)
Inventor: UENO HIROSHI
IPC: G06F21/62
Filed: 2002-03-27
Abstract: PURPOSE: To provide a device and method, which enables a user to prevent private information from spilling over by an illegal action. CONSTITUTION: A step S731 executes scripts attached to an electronic mail. A step S732 extracts data specified by executing the scripts. A step S734 eliminates private information included in the extracted data if a step S733 decides that attributes are annexed to the extracted data.