baber/WOPTO huggingface dataset:
Patent KR-20020037467-A (KR)
Title: Control Methode for Battery-Discharge
Inventor: KIM GYEONG SU
IPC: H02J7/14
Filed: 2000-11-14
Abstract: PURPOSE: A battery control method for an overdischarge is provided to allow user to check the charging and discharging status of the battery by sensing the battery at each step. CONSTITUTION: An apparatus comprises a starter motor, an electric device, a key switch, a battery, an alternator, and a control device. The control device is initialized in case that the key switch is off. An initial one hour is added to the time in which the capacity of the battery is detected. A total time which the capacity of the battery is detected is counted. 25 hours is subtracted from the total time. If the result of the subtraction is the same as the present detecting time or the real voltage is not less than 10 v, the mode is switched to the battery security mode.
Patent KR-20020038834-A (KR)
Title: Compensation plate fixing structure of deflection yoke
Inventor: PARK YONG SU
IPC: H01J29/76
Filed: 2000-11-18
Abstract: PURPOSE: A compensation piece fixing structure of a deflection yoke is provided to compensate miss-convergency of the electron beams by improving the compensation piece fixing structure formed on the lower surface of the neck part in the separator. CONSTITUTION: A compensation piece fixing structure of a deflection yoke comprises a separator(20) including a flange part(22) and a neck part(21). A pair of fixing pieces(23) and a fixing boss(100) for fixing the fixing compensation piece(30) are formed on the lower surface of the neck part(21). The fixing boss(100) adjusts the thickness of the portion, which is located at a third point from the inlet of the compensation piece(30), to be 0.5t.
Patent KR-20020039784-A (KR)
Title: BBS Upgrade System and Method by E-mail
Inventor: KIM HONG NAM
IPC: G06F17/00
Filed: 2000-11-22
Abstract: PURPOSE: A system and method for notifying a BBS(Bulletin Board System) using an E-mail is provided to enable a user to load information on a BBS through E-mail. CONSTITUTION: In a system for connecting a web server(B) which manages a web information DB(100), a member information DB(102), a SPOOL(104), a bulletin board DB(106), and a registration bulletin material reporting DB(108) to a transmitter terminal(130) and a receiver terminal(140) through an Internet network(120) for transmitting/receiving an E-mail, the web server(B) comprises the below elements. An MTA(Message Transfer Agent,110) communicates to a UA(User Agent) which edits a message or temporarily accumulates a received message. An MDA(Mail Delivery Agent,112) possesses a bulletin board information file and transmits a message to the bulletin board DB(106). A bulletin board processing unit(114) possesses a user environment setting information file, manages the bulletin board DB(106), and transmits information to a bulletin board. A bulletin material transmission processing unit(116) manages the registration bulletin material reporting DB(108) and transmits data to the MDA(112) according to times previously fixed by a user.
Patent KR-20020044431-A (KR)
Title: The method of product extra low carbon steel having phosphorus, nitrogen and titanium
Inventor: LEE BAEK
IPC: C21C7/00
Filed: 2000-12-06
Abstract: PURPOSE: A method of producing extra low carbon steels having phosphorus, nitrogen and titanium is provided to prevent plug and shrinkage of submerged entry nozzle, thus minimize fluctuation of molten steel in mold. CONSTITUTION: The method comprises the steps of tapping refined molten steel in such a manner that the thickness of slag is less than 150mm; adjusting oxygen content in the molten steel to 200-400 ppm by aluminum input; injecting nitrogen gas into oxygen-controlled molten steel; injecting argon gas into the molten steel after titanium pouring into the molten steel; and continuous casting the refined molten steel by mathematical formula shown below at temperature ranges higher than theoretical solidification temperature by 20-30°C. Theoretical solidification temperature=1536°C-{78 x £C|%+4.9x£Mn|%+7.6x£Si|%+34.4x£P|%+38x£S|%+4.7x£Cu|%+3.1x£Ni|%+1.3x£Cr|%+3. 6x£S.Al|%}.
Patent KR-20010062593-A (KR)
Inventor: IMAGAWA SHOJI
IPC: D02H5/02
Filed: 2000-12-21
Abstract: PURPOSE: To provide a method for making a warp knitting beam comprising staple spun yarns and excellent in quality and production efficiency, and to provide a feed system for the beam. CONSTITUTION: This method comprises the following process: a specified number of staple spun yarns wound on a warping beam 5 is wound, while being sized, on a prebeam 3, and in respect to the resultant spun yarns, staple spun yarns sized by the difference between the needed number and specified number are increased/decreased and the prebeam 3 is rewound to effect winding on the warp knitting beam 4. The feed system for the above warp knitting beam is also provided.
Patent KR-20010035097-A (KR)
Title: method and device for manufacture of steam
Inventor: KIM DONG GU
IPC: F22B5/00
Filed: 2000-12-21
Abstract: PURPOSE: A vapor cleaning method and a vapor generating apparatus are provided to maximize the heat efficiency while minimizing the heat loss by using almost all capacities in vaporizing water by the heat generated by a burner to reduce the time required for generating the vapor. CONSTITUTION: A vapor cleaning method includes the steps of supplying water of a water supply to a water storage tank(S1), supplying the water in the water storage tank to a heating tank mounted in a main body of a combustion chamber via a water supply tube to be opened and closed by a water supplying tube(S2), generating vapor in the heating tank by heating the water in the heating chamber with a burner and passing the heat through an inside of the heating tank having a plurality of heat exchange pipes and a space part between the heating chamber and the main body(S3), storing the generated vapor in the heating chamber in a vapor storage tank for selectively discharging via a branched vapor discharge pipe and first and second vapor discharge valves(S4), supplying the water in the water storage tank to a cleaning element to discharge by opening the first vapor discharge valve in case of discharging the stored vapor and by a vapor pressure in the vapor storage tank by opening the second vapor discharge valve and the water supply valve while closing the first vapor discharge valve in case of discharging the water in the water storage tank to the outside(S5), and forcibly discharging the vapor in the vapor storage tank to the outside automatically if the pressure in the vapor storage tank is increased beyond a set pressure(S6).
Patent KR-20020051290-A (KR)
Title: Structure of thermally driven micro-pump and fabrication method of the same
Inventor: CHOI CHANG EOK
IPC: B81B3/00
Filed: 2000-12-22
Abstract: PURPOSE: A thermal drive type micro pump and method for manufacturing the same is provided to easily manufacture the micro pump which is buried to the silicon substrate, by using a trench etching method and thermal oxidation characteristics of silicon. CONSTITUTION: A micro pump comprises a pump space area constituted by a main space area(150) and an auxiliary space area(160) which have trench structure formed by etching a silicon substrate(100) into a predetermined depth; flow channel areas(140a,140b,140c) formed at both sides of the pump space area; a fluid flow resistance plate(180) constituted by a silicon line formed by etching the silicon substrate, between the flow channel area(140a) and the main space area, wherein the fluid flow resistance plate guides, in one direction, the fluid being introduced into the flow channel area; inlet/outlet areas(170a,170b) formed at both ends of the flow channels; an outer wall film(300) bonded to the surface of the silicon substrate, and where only the inlet/outlet area are open; and a heater(400) arranged at the outer wall film in the main space area, and which raises pressure of the fluid filling the main space area.
Patent KR-20020052293-A (KR)
Title: A Catch Structure of Gate for Pick-up Vehicle
Inventor: HA CHANG GI
IPC: B62D33/037
Filed: 2000-12-26
Abstract: PURPOSE: Gate catch structure for a pick-up vehicle is provided to conveniently use a latch by moving back the latch and to improve utility by opening or closing the latch by using a knob. CONSTITUTION: Gate catch structure of a pick-up vehicle comprises an opening portion(10) formed on a side portion of a base plate(12); plural connecting units(11) mounted on the base plate; a bracket(14) fixed on the base plate; a mounting hole(13) arranged on the bracket; a moving rod(16) elastically installed on a latch assembly(18); a latch formed on a front end portion of the moving rod; plural mounting holes(20) mounted on a specific position of a striker assembly(19); and knob opening a gate by being installed on the mounting hole. A latch through hole is formed on the striker assembly. The moving rod opens or closes the gate by fixing the latch assembly on a specific portion of the gate. The latch locks or releases the gate by being operated through moving the moving rod. Thereby, the gate catch structure of the pick-up vehicle conveniently uses the latch by moving back the latch.
Patent KR-20020052653-A (KR)
Title: Forming method of Under Bump Metal and semiconductor device therefor
Inventor: JANG SEONG PIL
IPC: H01L23/48
Filed: 2000-12-26
Abstract: PURPOSE: A method for forming UBM(Under Bump Metal) and a semiconductor device formed thereby are provided to form a wetting layer of desired length by preventing an over-etching process of the wetting layer. CONSTITUTION: A bond pad(210) is formed on a semiconductor substrate(200). A passivation layer(220) is formed on the semiconductor substrate(200) in order to expose a part of the bond pad(210). A buffer material layer, an adhering material layer, a barrier material layer, and a mask pattern are sequentially formed on the exposed bond pad(210) and the passivation layer(220). An adhering layer(240) and a barrier layer(250) are formed by etching the barrier material layer and the adhering material layer. The buffer material layer is used for prevent a damage of the passivation layer(220) due to an etch solution. A wetting material layer is formed on a whole surface of the buffer material layer. A solder bump(270) is plated on the wetting material layer. A buffer layer(235) and a wetting layer(265) are formed by etching the wetting material layer and the buffer material layer.
Patent KR-20020053139-A (KR)
Title: Exhaust gas after treatment system for diesel engine
Inventor: KIM MAN YEONG
IPC: F01N13/08
Filed: 2000-12-27
Abstract: PURPOSE: A post-process device for exhaust gas of a diesel engine is provided to prevent atmospheric pollution by increasing efficiency of a catalytic converter with discharging exhaust gas through regenerating continuously without bypassing. CONSTITUTION: An exhaust gas post-process apparatus is composed of a catalytic converter(20) having a honeycomb filter(22) collecting exhaust gas of an exhaust manifold(10); a bypass pipe(30) bypassing exhaust gas in regenerating the honeycomb filter of the catalytic converter; a bypass converting unit(40) regenerating continuously by burning exhaust gas; a bypass switching valve(50) installed in the bifurcation point to open and close the pipe selectively; an actuator operating the bypass switching valve; detecting units(72,74) measuring temperature and pressure of exhaust gas; and an electronic control unit(80) outputting a signal of the bypass switching valve to the actuator by comparing signals from detecting units with the predetermined values. Efficiency of the catalytic converter is increased with discharging exhaust gas by regenerating continuously without bypassing, and pollution is prevented with increasing the conversion rate of smoke and incombustible hydrocarbon.
Patent KR-20020053305-A (KR)
Title: catalytic converter for disel engine
Inventor: KIM MAN YEONG
IPC: F01N3/00
Filed: 2000-12-27
Abstract: PURPOSE: A secondary treatment device for exhaust gas for a diesel engine is provided to improve a conversion rate and simplify the structure thereof. CONSTITUTION: A secondary treatment device for an exhaust gas for a diesel engine is arranged at a side of an exhaust pipe(50) of a vehicle and includes a filtering material(56) purifying the noxious material in the exhaust gas. The secondary treatment device comprises an outer housing(54) forming the outer case and including the filtering material, an inner housing(62) dividing the filtering material into two part, a first filtering part(58) and a second filtering part(60), a continuous filtering unit(66) arranged at the front part of the first filtering part to make the filtering performed continuously at the first filtering part, a regenerating unit burning particular material accumulated at the second filtering part, a detecting part detecting pressure of the front and the rear of the second filtering part, an opening/closing valve(80) arranged at the front part of the second filtering part to shut off the inflow of an exhaust gas flowed into the outer housing during the regeneration is performed at the second filtering part, and a control part judging the operation of the regenerating unit and the opening of the opening/closing valve by the signal of the detecting part, and outputting an operation and an opening signals.
Patent KR-20020055666-A (KR)
Title: Washer nozzle of rotating type for automobile
Inventor: JANG PIL GEON
IPC: B60S1/52
Filed: 2000-12-29
Abstract: PURPOSE: A rotatable washer nozzle is provided to store a washer nozzle inside a hood panel before operating and to rotate the washer nozzle toward a front glass when operating. CONSTITUTION: A first gear(12) is installed in a body panel to be rotated by a bracket. A return spring is installed in a hinge rotation shaft of the first gear. A washer nozzle body(10) is integrally installed to be rotated through a rotating hole(24). A second gear(14) is installed to be geared with the first gear. A chamber(16) having a washer liquid path(22) is installed in a shaft of the second gear. The shaft of the second gear is inserted in a hole of the chamber. A valve plate(18) is installed in the shaft of the second gear to open and to close the washer liquid path. The washer nozzle body is connected with a drain port of the chamber through a tube(32). A tube to be connected with a washer liquid motor is installed in an inlet of the chamber. Thereby, dusts in an injecting hole of a washer nozzle are prevented.
Patent KR-20020058534-A (KR)
Title: Counting apparatus of a lead frame
Inventor: YANG SEONG YEON
IPC: H01L23/495
Filed: 2000-12-30
Abstract: PURPOSE: A lead frame counting apparatus is provided to reduce a working time and to prevent a damage due to a handling by automatically counting the number of lead frames without a direct contact of a worker. CONSTITUTION: A lead frame counting apparatus comprises a frame(10) having a slanted surface for stably mounting a stack magazine including a number of lead frames, a guide rail(20) parallel with the slanted surface of the frame(10) installed in the frame(10), and a sensor part(30) moved up and down along the guide rail(20) for counting the number of the lead frames of the stack magazine. A motor(40) drives the sensor part(30) along the guide rail(20). An LED(Light-Emitting Diode) panel(50) is installed on a defined portion of the frame(10) surface for displaying the counting number. An order input button(60) connected with a defined circuit part, a lighting part(70) notifying under an operation.
Patent KR-20020058915-A (KR)
Title: Method of Fabricating Liquid Crystal Panel
Inventor: LIM BYEONG HO
IPC: G02F1/1333
Filed: 2000-12-30
Abstract: PURPOSE: A method of fabricating a liquid crystal display panel is provided to manufacture a thin high-luminance liquid crystal display panel in a uniform thickness without having surface contamination. CONSTITUTION: Upper and lower substrates(28,18) are prepared. A thin film transistor is formed on the lower substrate. An organic insulating layer is formed on the lower substrate. A pixel electrode is formed on the organic insulating layer to be electrically connected to the thin film transistor. The upper and lower substrates are attached to each other. The exposed surfaces of the attached upper and lower substrates are cleaned. The exposed surfaces of the substrates are removed by a predetermined thickness through dry etch or wet etch.
Patent KR-20010025502-A (KR)
Title: Bio-rhythm using in alarm for MP3 player
Inventor: KIM JONG GWANG
IPC: G11B20/00
Filed: 2000-12-30
Abstract: PURPOSE: A portable MP3 player is provided to select high quality of MP3 music through the biorhythm generated on the basis of user data such as birth dates, and to inform users of the MP3 music with alarm types, so that the users can naturally listen to the MP3 music without rejection and perceive self biorhythm. CONSTITUTION: A signal is inputted(1). A 'u-com' IC(Integrated Circuit) comprises as follows. A biorhythm data memory(2) inputs the signal and biorhythm data. A biorhythm processor(3) connects biorhythm with a main controller(5) to operate the main controller(5). A biorhythm display(4) connects the biorhythm with the main controller(5). The main controller(5) is connected to an MP3 CODEC(Coder-Decoder) support(6) and an I/O(Input/Output) port support(9). The MP3 CODEC support(6) transmits a signal received from the main controller(5) to the I/O port support(9) and an MP3 CODEC(7). The I/O port support(9) reads data stored in a memory(11) according to a signal, and transmits the read data to an audio CODEC(8). The MP3 CODEC(7) reads music designated in the memory(11) to decode the music, and arranges the music in regular order, then transmits the arranged music to the audio CODEC(8). The audio CODEC(8) performs a translation to transmit the music to a speaker(10).
Patent KR-20010021733-A (KR)
Title: 유체 이송 장치 및 방법
IPC: H01L21/00
Filed: 1998-07-09
Abstract: 본 발명은 일반적으로 처리 챔버 부근에 위치하도록 적용된 가스 이송 시스템을 제공하는 것이다.  보다 상세하게는, 본 발명은 처리 챔버 및 가스 이송 시스템을 포함하는 기판 처리 장치를 제공하는 것이다.  가스 이송 시스템은 처리 챔버와 유체연통하고 있으며, 처리 챔버로 하나 이상의 처리 가스 및/또는 캐리어/퍼지 가스를 공급하도록 적용된다.  가스 이송 시스템은 처리 챔버에서 약 2 내지 3피이트 내에 위치되어 있다.
Patent KR-20010021875-A (KR)
IPC: F16L/
Filed: 1998-07-03
Abstract: The connector system comprises an upstream tubular body (1) capable of being connected to a pressurized-fluid line and in which there is placed a first shutter (18) bearing against a seat (6) under the action of a spring (20) upstream of the shutter. A downstream tubular body (2), that can be plugged into the upstream tubular body (1) and is capable of being connected to a line receiving the pressurized fluid, contains a second shutter (49) bearing against a seat (38) under the action of a spring (51) downstream of this shutter and of spring force equal to or less that that of the spring (20). A push-rod (24) and a tubular wall (25) which are fixed to the first shutter (18) downstream thereof interact with a push-rod (55) fixed to the second shutter (49) upstream thereof and with an upstream edge (57) of the downstream tubular body (2). The upstream tubular body (1) is mounted in a socket (29) provided with a counterbore (31) and with a catching groove (32). The downstream tubular body (2) is housed in a plug (60) capable of being introduced into the counterbore (31) and provided with elastic tabs (63) with teeth (64) for clipping into the catching groove (32). An operating ring (67) that can move along the plug (60) comprises openings (69) forming ramps for withdrawing the clip-in teeth (64) from the catching groove (32).
Patent KR-20010031362-A (KR)
IPC: D04H1/492
Filed: 1998-10-23
Abstract: Method of producing a nonwoven material by hydroentangling a fiber mixture containing continuous filaments, e g meltblown and/or spunbond fibers, and natural fibers and/or synthetic staple fibers. The method is characterized by foamforming a fibrous web (14) of natural fibers and/or synthetic staple fibers and hydroentangling together the foamed fiber dispersion with the continuous filaments (11) for forming a composite material where the continuous filaments are well integrated with the rest of the fibers.
Patent KR-20010031998-A (KR)
Title: 엑세스 제어 방법 및 시스템
IPC: G06F21/31
Filed: 1999-08-31
Abstract: 컴퓨터 또는 네트워크 시스템으로의 엑세스를 제어하는 로그인 실드는 컨텍스트 및 응용 옵션의 선택을 위해 제공된다. 로그인의 경우, 로그인 실드가 초기 작업 공간 또는 작업 공간의 세트를 식별하는 컨텍스트를 사용자가 식별하기 위한 옵션을 포함한다. 로그인 실드는 사용자가 식별 정보를 입력하도록 촉구하고 이 확인 정보를 허가된 사용자의 세트에 비교한다. 이들이 매치된다면, 로그인 실드는 초기 작업 공간을 개설하고 선택된 응용을 개시한다. 또한, 사용자는 로그인에서 선택에 대해 대안적인 컨텍스트을 생성하고 정의하는 수단을 제공 받는다. 로그인 절차의 시작에서, 대안적인 컨텍스트 사이에서 정의 및 선택을 사용자가 할 수 있도록 허용하여, 로그인 절차와 관련된 오버헤드가 각각의 특정 사용자 컨텍스트에 요구되는 정도로 최소화될 수 있다.
Patent KR-20010034192-A (KR)
Title: 폴리테트라히드로푸란 제조용 촉매 및 제조 방법
IPC: C08G61/12
Filed: 1999-01-15
Abstract: 본 발명은 촉매로서 산 활성화된 칼슘 몬모릴로나이트상에 적어도 1종의 텔로겐 및(또는) 공단량체의 존재하에 테트라히드로푸란을 중합함으로써 폴리테트라히드로푸란, 폴리테트라히드로푸란 공중합체, 또는 그의 디에스테르 또는 모노에스테르를 제조하는 방법에 관한 것이다.  칼슘 몬모릴로나이트는 BET 표면적이 300 ㎡/g 이상이며, 산도가 pKa＜-3에서 0.02 mmol/g 이상이며, 공극 부피가 30 내지 200Å의 기공 크기에 대해 0.40 ㎤/g 이상이다.
Patent KR-20010040894-A (KR)
IPC: B23C5/06
Filed: 1999-02-10
Abstract: A cutting tool comprising a cutter body member having a generally circular shape, a front surface, a back surface and an axis of rotation, the cutter body member includes an outer portion comprising a plurality of individual projections arranged spaced from one another about the cutter body with the space between successive projections defining receiving slots for cutting blades. The individual projections each further comprise an outer surface with at least one of the outer surfaces including a protrusion. Each of the blade receiving slots comprises opposing first and second side surfaces and an inner end portion with the inner end portion having a pair of angled mounting surfaces, one of the mounting surfaces extends from the first side surface and the other mounting surface extends from the second side surface with the angled mounting surfaces extending toward one another. Each of the angled mounting surfaces is oriented at an angle of less than 90 degrees with respect to its respective side surface. Preferably, one of the mounting surfaces is oriented at an angle of about 60 degrees while the other mounting surface is oriented at an angle of about 30 degrees.
Patent KR-20010034504-A (KR)
Title: 광학 연마용 제형
IPC: B24B37/00
Filed: 1999-02-16
Abstract: 알루미나 및 세리아 성분을 함유하는 광학 연마용 슬러리는 각각의 성분을 단독으로 사용하는 것보다 향상된 연마 성능을 나타내는 것으로 밝혀졌다.
Patent KR-20010042386-A (KR)
Title: 열충격 저항성 세라믹 제품
IPC: B22D41/52
Filed: 1999-03-25
Abstract: 열충격 저항성 세라믹 제품 및 그 제품의 생산 방법은 용융성 입상 세라믹 조성물로 이루어진 제1 소재(2)의 층과, 일반적으로 다공성, 열분해성 물질로 이루어진 제2 소재(3)의 층을 교대로 배치하는 것을 포함한다.  이러한 층이 이루어진 구조는 제품의 파괴일과 강도를 증기시키며, 열충격 저항성도 또한 개량된다.  본 발명의 제조 방법은 상기 제품를 가열할 채비를 갖추기 위해 시트, 필름, 또는 슬리브를 사용하는 것이 유익하다.  제2 소재의 조성, 두께 및 다공성은 필요한 특성에 영향을 미친다.  본 발명의 제조 방법은 금속 주조 산업용 전지봉, 노즐, 주입관 등의 실린더형 제품을 제조하는데 특히 적합하다.
Patent KR-20010025099-A (KR)
Title: 고분자화합물，바인더수지，이온도전성고분자 전해질용조성물 및 ２차전지
IPC: H01G11/30
Filed: 2000-03-22
Abstract: 쌍극자 모멘트가 큰 치환기를 폴리우레탄 분자중에 도입하므로서, 높은 유전율과 이온도전성염을 고농도로 용해하는 능력을 유지하면서, 전극과 전해질간의 밀착성을 양호하게하여, 전해질용액과 같은 수준의 계면임피던스를 얻는 것이 가능한 폴리우레탄 고분자 화합물, 이 고분자 화합물로 이루어지는 바인더수지, 이 고분자 화합물과 이온도전성염과를 주성분으로 하는 높은 이온도전성과 높은 접착력을 갖는 이온 도전성 고분자 전해질용 조성물, 및 이들로부터 구성되는 2차전지를 제공한다.
Patent KR-20010071523-A (KR)
IPC: A61P3/10
Filed: 1999-06-15
Abstract: Methods of use of pharmaceutical compositions and novel peptides which are conformationally constrained backbone cyclized somatostatin analogs, having somatostatin receptor subtype selectivity, are disclosed. These patterns or receptor subtype selectivity provide compounds having improved therapeutic utility. Methods for synthesizing the somatostatin analogs and for screening of the somatostatin analogs are also disclosed. Furthermore, pharmaceutical compositions comprising somatostatin analogs are disclosed.