baber/WOPTO huggingface dataset:
Patent KR-20020012571-A (KR)
Title: Receiver circuit for a communications terminal and method for processing signals in a receiver circuit
IPC: H04N5/213
Filed: 2000-05-09
Abstract: A receiver circuit for a communications terminal includes a signal pre-processing circuit having: an analog/digital converter device with K analog/digital converters connected in parallel, a conversion device, and a filter device connected downstream of the conversion device. The filter device has N digital filters connected in parallel, where N is an integer that is greater than or equal to 1 and is less than K.
Patent KR-20020020888-A (KR)
IPC: H01M8/24
Filed: 1999-05-31
Abstract: 셀 스택의 강도를 향상시키는 동시에 부품 가공을 용이하게 하여 가공비용을 삭감하고, 또한 출력 특성을 향상시켜 재료비용을 더욱 저감한다.  단위 셀(1)은 다공질체로 이루어지는 연료극(다공질 연료극)(2)과, 상기 다공질 연료극(2)의 표면 또는 이면 중 어느 한 쪽 면에 형성한 전해질막(3)과, 상기 전해질막(3)에 형성한 공기극막(4)과, 다공질 연료극(2)의 다른 쪽 면에 형성한 분리막(5)과, 공기극막(4)에 접합한 다공질 공기극(6)을 구비한다.  상기 단위 셀(1)을 적층하여 측면에 매니폴드판(11)을 장착하여 셀 스택(14)을 형성한다.
Patent KR-20020062681-A (KR)
Title: Humidification device for polymeric membrane fuel cells
IPC: H01M8/24
Filed: 2000-05-17
Abstract: A humidification device for polymeric membrane fuel cell stacks fed with gaseous reactants is disclosed. The gases supplied to the stack are previously fed in admixture with a stream of liquid water to a chamber filled with a reticulated material, whose highly subdivided geometry provides an extended exchange surface favouring the saturation of gas. The device is more efficient and compact than those known in the art.
Patent KR-20020011415-A (KR)
IPC: B41J3/00
Filed: 2000-05-24
Abstract: 전자 우편 메시지의 작성 및 전송 방법이 개시된다. 본 발명에 의한 방법은 상기 전자 우편 메시지의 작성 및 배송을 용이하게 할 수 있는 문서를 프린트하는 단계; 상기 문서의 부호화된 데이터를 읽을 수 있도록 적응된 감지 장치를 활용하여 상기 문서에 전자 우편 메시지를 작성하는 단계; 상기 감지 장치로부터의 상호 작용 데이터를 컴퓨터 시스템으로 전송하는 단계; 및 상기 메시지를 적어도 하나의 수신자 주소로 전송하는 단계를 포함하며, 상기 상호 작용 데이터는 상기 컴퓨터 시스템에서 상기 메시지가 전자적으로 캡쳐(capture)되도록 하는 상기 감지 장치와 상기 부호화된 데이터와의 상호 작용을 나타내는 것을 특징으로 한다.
Patent KR-20020026876-A (KR)
IPC: B21D37/20
Filed: 2001-05-10
Abstract: 금형 소재를 기계가공하여 금형을 제조하기 위한 방법 및 장치이다. 주형 모델(15)을 근거로 하여 주조함으로써, 금형 소재(20)를 가공 마진을 가진 형태로 제작한다. 이 후, 금형 소재(20)의 형상을 측정기(16)에 의해 측정하고, 측정 데이터 및 측정 데이터를 근거로 하여 생성되는 엔빌로우프 모델(M2)이 컴퓨터(12)의 기억장치(12A)에 축적된다. 이 후, 표시장치(12C)에 금형설계 데이터를 근거로 하는 금형 모델(M1)과 엔빌로우프 모델(M2)을 표시하고, 엔빌로우프 모델(M2)을 상호 직교하는 XYZ의 3축의 방향으로 각각 직선이동시킴과 아울러 이 3축 주위로 회전시키고, 금형 모델(M1)의 제품 성형면(M1B)에 엔빌로우프 모델(M2)의 제품 성형면(M2B)을 근접시킨다. 이에 의해, 금형 소재(20) 제품 성형면(20B)의 가공량이 저감되는 상태를 찾아, 컴퓨터(12)로 제어되는 금형 가공기(18)에 의해 금형 소재(20)의 기준면(20A) 및 제품 성형면(20B)을 절삭가공한다.
Patent KR-20020047051-A (KR)
IPC: D06P5/08
Filed: 2000-06-13
Abstract: 본 발명은 종이 또는 직물 제품의 강화 방법을 개시하고 있다.  본 발명의 방법은 (a) 퍼플루오로알칸 용매중 무정형 플루오로중합체의 용액을 제품에 도포하는 단계, 및 (b) 제품을 건조시키는 단계를 포함한다.  또한, 섬유상 종이 또는 직물 기재, 및 기재의 섬유를 상호 연결하는 무정형 플루오로중합체를 포함하는 강화 종이 및 직물 제품을 개시하고 있다.
Patent KR-20020021139-A (KR)
Title: Reflective article and method for manufacturing the same
IPC: G02B5/124
Filed: 2000-06-22
Abstract: A reflective article includes: a substrate sheet, and a retroreflective sheet covering a surface of said substrate sheet. The reflective article is provided with substantially flat base portions and a plurality of protrusions being partitioned off by the base portions and protruding toward said retroreflective sheet, and delamination of the substrate sheet and the retroreflective sheet from each other is prevented by folding back at least a part of an edge of one of the sheets so as to wrap at least a part of an edge of the other sheet therein in a condition that the reflective article is fixed to at least a surface of an object.
Patent KR-20030058880-A (KR)
Inventor: LEE JAE HYOUNG
IPC: G11B31/02
Filed: 2002-01-02
Abstract: PURPOSE: A figure-to-character transform method for selecting a song in a karaoke is provided to conveniently select the song by searching for the song with partial information of the song such as a title and a name of a singer. CONSTITUTION: A user inputs a figure-to-character transform button when the user wants to input with characters. The user inputs a title of a song or a name of a singer with the characters. The song is searched for through the input characters. The use selects the song displayed on a monitor to start the song by pressing a start button or reserve the song by pressing a reservation button.
Patent KR-20030062136-A (KR)
Title: Writing tools for supplying uniform amount of ink
Inventor: SUNG YE GYEONG
IPC: B43K8/04
Filed: 2002-01-16
Abstract: PURPOSE: Provided is a pen to supply constant volume of ink which unites an ink supply pipe and an ink storage member as one so that it helps to simplify the production process of the pen. CONSTITUTION: In the pen which includes the ink storage room(15) at one side of a main body(20), the pen to supply constant volume of ink comprises the parts of: a nib of the pen(11) which is placed at edge of the main body and touched to a side for writing; the ink supply pipe(21) which is connected to the nib of the pen to supply ink to the nib of the pen from the ink storage room; and a member(22) for storing and controlling ink which stores ink from the ink storage room and controls the flow of ink.
Patent KR-20030071368-A (KR)
Inventor: LEE JANG U
IPC: A21B1/00
Filed: 2002-02-28
Abstract: PURPOSE: A baking machine is provided to sense the moving resistance of a bag of a baking material, which passes a slit of a baking tray, and checks whether the baking tray is set or not. CONSTITUTION: The baking machine includes a body(1) which forms an oven chamber; upper and lower dough drums(11,13), set separately in the upper and lower sides of the oven chamber, which holds both ends of the bag of the baking material; a baking tray which is set between both dough drums and forms a slit for the bag of the baking material to pass; a drum driver(25) which revolves the upper and lower dough drums(11,13) clockwise or counter-clockwise; a resistance sensor which senses the moving resistance of the bag of the baking material which passes the slit of the baking tray; display panels which display that the baking tray is not set when the resistance sensor senses the moving resistance; and controllers which display on the display panels that the baking tray is not set when the moving resistance, sensed through the resistance sensor, is lower than the set point.
Patent KR-20030073753-A (KR)
Title: On/offline book center hybrid system
Inventor: KIM NYEON TAE
Filed: 2002-03-13
Abstract: PURPOSE: An on/off line bookstore hybrid system is provided to reduce the total cost necessary for managing an on-line bookstore and an off-line bookstore and improve a satisfaction rate of a client by supplying merits of an on-line bookstore and an off-line bookstore for a consumer. CONSTITUTION: A plurality of selling servers(202,212,222) integrate book selling results of many off-line bookstores(200,210,220) and create each selling information. A web server(310) supplies information of books for a client and receives a plurality of on-line orders of a client. A network connection unit receives selling information of the off-line bookstores(200,210,220) and the on-line orders through a network(10). An off-line goods managing database(430) stores information of books in stock of the off-line bookstores(200,210,220). An on-line order database(440) stores information of a plurality of on-line orders. A database server(420) updates the received selling information in the off-line goods managing database(430) and updates the received on-line orders in the on-line order database(440). A managing information creation unit(450) compares the on-line order of the on-line order database(440) with stocks in the off-line goods managing database(430), and creates management information for processing the on-line order.
Patent KR-20030075337-A (KR)
Title: Method And Apparatus Of Driving Plasma Display Panel
Inventor: CHOI JEONG PIL
IPC: G09G3/291
Filed: 2002-03-18
Abstract: PURPOSE: A method and an apparatus for driving a plasma display panel are provided to reduce the discharge between a scan/sustain electrode line and a common sustain electrode line by supplying a ramp-up pulse to a common sustain electrode line. CONSTITUTION: The reset discharge is generated by applying reset pulses to the first sustain electrode lines. The scan DC voltage having ramp voltage pulses is applied to the second sustain electrode lines when the reset pulses are applied to the first sustain electrode lines. Wall charges are stabilized by applying the scan DC voltage having ramp voltage pulses to the second sustain electrode lines. The address discharge of a subfield is generated by controlling the voltages applied to the first and the second sustain electrode lines and the address electrode lines. The sustain discharge is generated between the first and the second sustain electrode lines.
Patent KR-20030078431-A (KR)
Inventor: KIM GYEONG GI
IPC: B01D35/027
Filed: 2002-03-29
Abstract: PURPOSE: Provided is a water purifier with a pumping device for smoothly discharging purified water at any place without depending on water level and being implemented in compact size. CONSTITUTION: The purifier comprises a filtration unit(22,24,26) for filtrating water, a storage tank(30) for storing purified water, a water supply pump(40) for supplying the purified water to the storage tank(30), a discharge coke for discharging the purified water in the storage tank(30) outside, and a discharge pump(50) for pumping the purified water in the storage tank(30) to the discharge coke.
Patent KR-20030078505-A (KR)
Title: A method and system for drawing lots about lotteries won nothing in a lottery based on network
Inventor: CHOE YO SUK
Filed: 2002-03-30
Abstract: PURPOSE: A method and a system for redrawing a lost lottery ticket based on the network are provided to give prize money and premium by redrawing the lost lottery ticket registered through the network. CONSTITUTION: A lottery ticket server(101) is equipped with a lottery ticket redrawing module(103) and is linked with a database server(105). The lottery ticket redrawing module stores the redrawing request information for the lost lottery ticket and processes redrawing. The lottery ticket server(101) receives the lottery ticket drawing information from a lottery ticket company on each drawing day and performs the redrawing for the lost lottery ticket requested by a user(121) registered to the lottery ticket server as a member.
Patent KR-20030079171-A (KR)
Inventor: PARK YONG SIK
IPC: B41J2/05
Filed: 2002-04-02
Abstract: PURPOSE: An ink jet print head is provided to improve ink ejecting capacity and supply quick speed and response property by the uniform heat emission of a heater. CONSTITUTION: An ink jet print head is composed of a nozzle plate(200) having a nozzle(210) for ejecting ink droplets; a base plate(100) positioned under the nozzle, wherein an ink chamber(110) filled with ink together with the nozzle plate is mounted; and a heater(300,300a,300b,300c) for generating bubbles by heating ink(400) filled in the ink chamber, covering the central axis of the nozzle and having the characteristics of electric resistance that is reduced from the central axis toward the radial outside thereof. The heater is formed on one of the upside and the bottom of the nozzle plate.
Patent KR-20030080778-A (KR)
Title: Mounting apparatus for airconditioner
Inventor: JANG U SEONG
IPC: F24F1/02
Filed: 2002-04-10
Abstract: PURPOSE: An apparatus for installing a window type air conditioner is provided to securely support the air conditioner. CONSTITUTION: An apparatus includes a support bracket(30) having a seal part(32) mounted between a window frame and a bottom of an air conditioner, and a supporting part(33) attached on the bottom of the air conditioner to support the air conditioner, both of which are integrally formed; a supporting angle bar connected to the supporting part of the support bracket to support load of the air conditioner given to the supporting part; and an adjustor connecting the supporting angle bar and a wall to adjust supporting force by which the supporting angle bar supports the air conditioner by adjusting a gap between the supporting angle bar and the wall. The supporting angle bar is extended down in a direction perpendicular to the supporting part of the support bracket to allow the adjustor to be installed on a lower end thereof. The adjustor includes an adjusting bolt(50) connecting the supporting angle bar and the wall; and an adjusting nut(55) rotate to move with respect to the adjusting bolt, and attached to the supporting angle bar.
Patent KR-20030080785-A (KR)
Title: apparatus for welding a horizontal distance
Inventor: PARK YEONG HYEON
IPC: B23K37/02
Filed: 2002-04-10
Abstract: PURPOSE: A horizontal welding device is provided to easily perform a horizontal welding process by vertically installing a transfer vehicle between a T-shaped transverse member and inner/outer plates of an upper block. CONSTITUTION: A horizontal welding device is positioned between inner and outer plates(31,32) of an upper block and a transverse member(50) of the upper block. Inner and outer plates(21,22) of a lower block are welded to the inner and outer plates(31,32) of the upper block. A horizontal welding section is formed on the inner and outer plates(21,22) of a lower block. The horizontal welding device is horizontally moved along the horizontal welding section. The horizontal welding device includes a vehicle section(100), a weaving section(200) and a welding section(300). A plurality of guide rollers(102) is provided at an upper portion of a body(107) of the vehicle section(100).
Patent KR-20020035076-A (KR)
Inventor: MOON JEONG KI
IPC: A61L15/18
Filed: 2002-04-18
Abstract: PURPOSE: Provided is a health pad for men and women for common use which utilizes the effect of various herb components to keep hygiene state in menstruation for women and to eliminate sweats or odors around perineum for men. CONSTITUTION: The health pad for men and women for common use is characterized by filling porous packing(1) with mixtures which are produced by the steps of: (i) selecting moxa leaves, motherwort. ligusticum roots, cnidium officinale roots and cornus officinalis, washing, cutting, heating in a pot at 150-200deg.C for 10-20minutes, sterilizing, disinfecting, cooling, drying and then making powder with 200-300meshes in size; (ii) adding 10-15wt% of motherwort. ligusticum, cnidium officinale and cornus officinalis powder respectively to 40-60wt% of moxa powder to produce vegetable complex powder; (iii) adding 10-15wt% of hard charcoal powder and salt powder respectively into the vegetable complex powder; and (iv) adding 1-3wt% of one material among flour starch, CMC or gelatine to the mixture to produce granular or pellet-typed product.
Patent KR-20020082422-A (KR)
Inventor: MINEMATSU KAZUHIKO
IPC: G06F21/62
Filed: 2002-04-19
Abstract: PURPOSE: To provide a CONSTITUTION: This system is provided with an authentication device 4 for disabling the relevant authentication when the information of an authentication key, which has the invalid information of the key related to the code, to be used for authentication in sharing a first encryption key related to the code between a first encrypting device 3 and a first decrypting part 11 is contained in the invalid information, and an invalid key updating device 5 for updating the contents of the invalid information of the authentication device 4 when the information on the key of an invalidating object provided with input data related to a literary work is received.
Patent KR-20030083848-A (KR)
Title: Production method of mat and glass composition with an air cleaning effect
Inventor: KIM KUM BOK
IPC: C03C4/00
Filed: 2002-04-22
Abstract: PURPOSE: Provided is a glass composition, which neutralizes the polluting materials in atmosphere so as to clean air, and emits far infrared rays and anions to promote human health. CONSTITUTION: The glass composition having air cleaning effect is obtained by (S10) mixing the composition consisting of 35-40 wt% of silicon oxide, 23-28 wt% of oxidized feldspar, 25-29 wt% of borax, 0.2-0.8 wt% of boric acid, 0.2-0.5 wt% of niter, 0.4-0.8 wt% of cobalt, 1.5-2 wt% of magnesium, 0.7-1.2 wt% of selenium, 0.14-0.19 wt% of cryolite, 0.7-1 wt% of alumina, 1.5-2 wt% of lithium, 0.3-0.8 wt% of zircon, 0.14-0.18 wt% of fluorite and 0.2-0.8 wt% of a coloring agent in a stainless steel container for 1-2 hours, (S20) melting the composition in a glass furnace at 1300-1500 deg.C and then (S30) solidifying the melted composition to emit anions and far infrared rays simultaneously. Further, the step(S40) of attaching the solidified composition to a mat is performed to obtain a mat emitting anions and far infrared rays.
Patent KR-20030085840-A (KR)
Title: Tester for sensing leak of pressure and vacuum
Inventor: KIM SI UNG
IPC: G01M3/26
Filed: 2002-05-02
Abstract: PURPOSE: A tester for detecting leakage of pressure and vacuum is provided to reliably inspect leakage of pressure and vacuum in a fuel system by controlling valves with predetermined pressure. CONSTITUTION: Air introduced into a first flow rate control valve(10) has predetermined pressure. Then, air having predetermined pressure is introduced into a first air regulator(20) through a path(5). At this time, air passes through an air filter(30) so that impurities contained in air are removed. Then, air is introduced into a main regulator(40). The main regulator(40) selectively inspects leakage of vacuum or leakage of pressure. When air is fed into the air filter(30), leakage of air is inspected. When air continuously introduced into a third flow rate control valve, the main regulator(40) is closed so as to stop air to be fed.
Patent KR-20030087804-A (KR)
Title: Equipment and method for eating view port of semiconductor ashing device therefor
Inventor: JUN DEOK JAE
IPC: H01L21/66
Filed: 2002-05-10
Abstract: PURPOSE: A strip failure detecting apparatus of semiconductor ashing equipment and a method thereof are provided to be capable of preventing process error without influencing other apparatuses by generating an interlock signal when detecting the abnormality from a setting voltage. CONSTITUTION: A strip failure detecting apparatus of semiconductor ashing equipment is provided with a strip chamber(10) for generating plasma when carrying out an ashing process, an EPD(End Point Detection) cable(14) connected to the strip chamber for transmitting the wavelength of plasma, and an EPD controller(16). At this time, the EPD controller is used for transforming the wavelength of plasma into a voltage, and generating an interlock signal when detecting abnormality after comparing a real EPD voltage with a setting EPD voltage.
Patent KR-20020041396-A (KR)
Inventor: LEE GEUM YONG
IPC: G06F17/00
Filed: 2002-05-17
Abstract: PURPOSE: A Jini application for the dynamic integration of a network distributed office component is provided to automatically configure an office application optimized to a user's need in real time by automating the discrimination, format recognition and download of the general software component and a component integration process as an application. CONSTITUTION: An environment configuration process comprises the steps of registering a service object satisfying a Jini technical specification of the Java to a machine or a program named as a lookup service, transferring a proxy of the service object to the lookup service, issuing and returning a service register including a service ID to an originator by the lookup service, downloading the service object satisfying a constant condition through the lookup service and downloading a Java implementation class file configuring the service object from a web server through the service proxy. A user securing all necessary service objects integrates the service objects to the jOffice as one application.
Patent KR-20030091496-A (KR)
Title: Hite mode setting signal generating circuit
Inventor: HWANG MIN GYU
IPC: G11C29/00
Filed: 2002-05-28
Abstract: PURPOSE: A circuit for generating a HITE mode setting signal is provided to enter the HITE mode by generating the HITE mode setting signal during the standby mode even when a taster at which address from external data is not inputted is used. CONSTITUTION: A circuit for generating a HITE mode setting signal generates the HITE mode setting signal by receiving the MRS signal under the controls of a PTSET signal, an MPSP signal, an MRSET signal. The circuit for generating the HITE setting signal is characterized in that the HITE mode setting signal is generated during the standby mode by using the high voltage applied outside by the HITE mode setting signal generation circuit.
Patent KR-20030094978-A (KR)
Title: Composition of transparent soap containing Trehalose and nano silver
Inventor: JANG GI HO
IPC: C11D9/38
Filed: 2002-06-11
Abstract: PURPOSE: A transparent soap composition is provided, to improve the transparency and the deodorizing effect by employing trehalose and a nano-sized silver. CONSTITUTION: The transparent soap composition comprises 1.0-10 wt% of trehalose; and 10-1,000 ppm of a nano-sized silver. Preferably the transparent soap composition comprises 50-80 wt% of a surfactant mixture comprising sodium cocoyl isethionate, disodium lauryl sulfosuccinate and sodium lauryl sulfate; 5-30 wt% of a fatty acid of C12-C18 or a fatty alcohol for improving the hardness and the moisturizing effect; 1.0-10 wt% of trehalose; and 10-1,000 ppm of nano-sized silver.
Patent KR-20040000612-A (KR)
Title: Double bottom space fabric
Inventor: JUNG JAI IN
IPC: D03D27/10
Filed: 2002-06-21
Abstract: PURPOSE: Provided is a multi-layered space fabric which effectively absorbs noises due to vibrations, and involves excellent tactility. CONSTITUTION: A multi-layered space fabric has an upper plate fabric and a lower plate fabric, and a plurality of loop yarns(30) interconnecting the upper and lower plate fabrics. The upper and lower plate fabrics has a multi-layered sectional structure with wefts(11,21), warps(12,22), and reinforcing yarns(13,23). The structure is coated with synthetic resin to form a first coat(40). A woven fabric with various designs is attached to the first coat to form a second coat(50). The loop yarns regularly interconnect the upper and the lower plate fabrics such that they are spaced apart from each other with a predetermined distance.
Patent KR-20030001345-A (KR)
Title: Length adjusting mechanism of goggle strap
Inventor: NISHIDA KEIKO
IPC: A63B33/00
Filed: 2002-06-25
Abstract: PURPOSE: To provide a structure for adjusting the length of a goggles not requiring such power as that a conventional goggles on wearing. CONSTITUTION: The goggles are provided with a head band part 2 with elasticity and a retaining part 3 for retaining the head band part 2, wherein the head band part 2 is provided with a plurality of projections for being retained with the retaining part 3, and inserting hole 6 for inserting the head band part 2 and fitting grooves 7, 7' for fitting the projections 5 of the head band part 2 are formed on the retaining part 3.
Patent KR-20040001132-A (KR)
Title: Method for fabrication of phase shift mask
Inventor: JUNG CHANG YEONG
IPC: H01L21/027
Filed: 2002-06-27
Abstract: PURPOSE: A method for manufacturing a phase shift mask is provided to simplify processes, to shorten manufacturing time and to prevent damage of a quartz substrate by depositing chrome after patterning the quartz substrate. CONSTITUTION: After coating a photoresist layer on a quartz substrate(20), a photoresist pattern(21) is formed by exposing and developing. The quartz substrate(20) is then patterned using the photoresist pattern(21) as a mask. A polymer spacer(22) is formed at both sidewalls of the etched pattern by coating a polymer on the resultant structure and patterning using RIE(Reactive Ion Etching). Then, a chrome film(23) is formed and the photoresist pattern is removed.