baber/WOPTO huggingface dataset:
Patent KR-20020052492-A (KR)
Title: Alarm signal outbreak apparatus and his control method of portable telephone
Inventor: YOO IL
IPC: H04B1/40
Filed: 2000-12-26
Abstract: PURPOSE: An apparatus for generating an alarm signal in a cellular phone and a control method therefor are provided to prevent phenomenon in which a user is surprised by a sharply increased volume and does not recognize the alarm signal by a low volume by successively increasing the volume of the alarm signal from a low level according to a certain level. CONSTITUTION: A key input unit(10) inputs alarm time setting data by an external operation. A microcomputer(20) has a timer for counting an internal clock, outputting a time display control signal, outputting an alarm control signal when a current time is identical to the alarm time setting data of the key input unit(10), and outputting a volume variable control signal for varying the volume of an alarm signal. A time display unit(30) displays a time according to the time display control signal of the microcomputer(20). An alarm signal generating unit(40) is operated by the alarm control signal of the microcomputer(20), and generates the alarm signal. An amplifying unit(50) receives the alarm signal of the alarm signal generating unit(40), successively increases the volume of the alarm signal according to the volume variable control signal of the microcomputer(20) by a certain level, and outputs the alarm signal through a speaker(60).
Patent KR-20020059089-A (KR)
Title: simultaneous interpretation system for a short distance communication
Inventor: LEE JONG WON
IPC: H04B1/06
Filed: 2000-12-30
Abstract: PURPOSE: A simultaneous interpretation system for short range communication is provided to offer simultaneous interpretation service within a limited area so as to easily achieve mutual communication with foreigners. CONSTITUTION: A terminal in a simultaneous interpretation system for short range communication is divided into a transmitting unit and a receiving unit. The transmitting unit consists of an interpreted voice input part(1), an interpreted voice transmission processing part(3), and a mobile transmitting part(5). The interpreted voice input part(1) receives a user's interpreted voice from either a wireless microphone or a fixed microphone. The interpreted voice transmission processing part(3) mixes the interpreted voice signal with an intrinsic number corresponding to a user code and processes it into a transmitting signal. The mobile transmitting part(5) amplifies the transmitting signal with a required gain and transmits the amplified signal to an interpretation relay system located in a remote place.
Patent KR-20020059107-A (KR)
Title: Chip Preventing Apparatus of Spindle Head
Inventor: SON BYEONG HEON
IPC: B23Q11/08
Filed: 2000-12-31
Abstract: PURPOSE: A chip scattering preventing device for a spindle head is provided to prevent a chip generated upon machining workpiece by a tool installed to a spindle from being scattered out from machining region by forming blocking oil film around a spindle head. CONSTITUTION: A chip scattering preventing device for a spindle head(10) includes a chip scattering preventing unit installed on an outer circumference of the spindle head to form a cutting oil film(30) around the spindle head. The chip scattering preventing unit has an outer ring(24) and an inner ring(26). The outer ring is close to the spindle head and has an inlet hole for cutting oil and a rounding portion(23) at its lower portion. The inner ring is inserted into the outer ring and has a rounding portion(25) at its outer portion. The rounding portions are form cutting oil pocket(27).
Patent KR-20010023591-A (KR)
Title: Internal combustion engines
IPC: F02B41/00
Filed: 1998-09-03
Abstract: An internal combustion engine having one or more pistons (4), each of which is mounted to reciprocate in a respective cylinder (2) and is pivotally connected to a connecting rod (6) which is connected to a respective crank (10) on a crankshaft (7). The connecting rod (6) is pivotally connected to one end (11) of an elongate link (14) which is pivotally connected to an associated crank (10) at a point intermediate its ends and whose other end constitutes a rod (18) which is restrained by a mounting (20, 26) such that it may pivot about a pivotal axis (21) parallel to the axis (8) of the crankshaft (7). The mounting includes a first movable mounting member (20) connected to a second movable mounting member (26) to be pivotable with respect thereto about the pivotal axis (21). The first movable mounting (20) is connected to the rod (18) by a connection with permits only relative sliding movement in the direction of the rod (8). An actuating device (30, 32) is connected to the mounting and is arranged to move the mounting selectively in a first direction perpendicular to the axis (8) of the crankshaft (7) and in a second direction perpendicular thereto.
Patent KR-20010031770-A (KR)
Title: 폐기물처리장치
IPC: F23J1/00
Filed: 1999-06-03
Abstract: 본 발명은 폐기물처리장치에 관한 것으로서, 폐기물처리장치는 폐기물소각로, 재처리로와 가스불어넣음장치로 이루어지고, 폐기물소각로는 폐기물을 소각하여 재, 가연성 가스와 배기가스를 생성시키며, 재처리로는 해당 폐기물소각로에 직결되어 재를 처리하고, 가스불어넣음장치는 선회화염, 또는 관상 화염을 형성하도록 가스를 재용융로내에 불어넣으며, 재처리로는 재용융로, 또는 재열처리로인 것을 특징으로 한다.
Patent KR-20010032403-A (KR)
Title: 연속식 폴리아미드 추출 방법
IPC: B29B9/16
Filed: 1998-11-24
Abstract: 본 발명은 2 개의 영역으로 세분되어 있는 수직형 추출 칼럼 중 순환하는 추출 용액으로부터 폴리아미드 입자를 연속적으로 추출하는 방법에 관한 것이다.  폴리아미드를 제1 대역에서 100 내지 140 ℃에서 추출제로서 ε-카프롤락탐 15 내지 40 중량%를 포함하는 ε-카프롤락탐 수용액으로 처리한 후, 제2 대역에서 5 내지 40 ℃ 더 낮은 온도에서 추출제로서 물을 사용하여 처리한다.  이 방법으로 단량체 및 올리고머 함량이 낮은 폴리아미드가 경제적으로 추출된다.
Patent KR-20010040689-A (KR)
Title: 적층 글레이징
IPC: B32B17/10
Filed: 1999-01-08
Abstract: 본 발명은 외부 유리 쉬트와 내부 유리 쉬트 사이에 개재되어 이에 접착되어 있는 견고한 열가소성 폴리우레탄 쉬트 또는 필름을 포함하는 적층 글레이징이다.  이러한 글레이징은 특히 내침입성 자동차 적용에 적합하도록 충분히 얇게 제조할 수 있다.
Patent KR-20010041322-A (KR)
Title: 드라이브 인 평형추를 갖는 벨트 클라이밍 엘리베이터
IPC: B66B7/06
Filed: 1999-02-19
Abstract: 엘리베이터 시스템은 구동 벨트와 결합하여 이에 대해 상승하거나 하강하므로써 평형추 구동 조립체(26)에 연결된 엘리베이터 카(12)를 상승 및 하강시키기 위해 그 내부에 장착되는 구동 풀리(36)와 모터(32)가 구비된 평형추 구동 조립체(26)를 포함한다.
Patent KR-20010034661-A (KR)
Title: 억제 연속성 종료되는, 집적 회로 검사기용 차동 구동 회로
IPC: G01R31/319
Filed: 1999-04-02
Abstract: 본 발명은 구동 모드 또는 종료 모드 모두에서 동작하는 집적 회로 검사기(10)용 구동 회로에 관한 것이다.
Patent KR-20020059532-A (KR)
Title: Door apparatus of disk drive
Inventor: PARK UN GYU
IPC: G11B17/02
Filed: 2001-01-08
Abstract: PURPOSE: A door device of a disk drive is provided to enhance a hermetic character between a door and a bezel by changing a structure in the door and bezel, so as to prevent the inflow of a foreign substance inside the drive and the outflow of noise in the drive to an external. CONSTITUTION: A door(54) accepts a disk(52) therein, and is attached on a front end of a tray(52) installed to perform a straight-line motion. A bezel(56) forms a guide hole guiding the tray and the door therein, and is fixed to a case(58). A rear projection rib(61) is projected toward the rear on a rear surface of the door. A front projection rib(63) is projected on the front of the bezel, and forms an external surface contacting with the rear projection rib to be slanted. That is, the door and bezel are respectively formed on the rear and on the front thereof, and a gap therebetween is blocked by the rear projection rib and the front projection rib gearing with each other, thereby enhancing a hemetic character.
Patent KR-20020061811-A (KR)
Title: Manufacturing method for chip scale package
Inventor: KIM SE NYEON
IPC: H01L21/60
Filed: 2001-01-18
Abstract: PURPOSE: A method for fabricating a chip scale package is provided to prevent a ball pad from being contaminated, by forming a passivation layer made of a resin encapsulating material after a wire bonding process while using a carrier film having no passivation layer. CONSTITUTION: A semiconductor chip(10) having a plurality of electrode pads(12) are attached to the carrier film having a metal interconnection(40) on a base film(32). The electrode pads of the semiconductor chip are bonded to the metal interconnection by using a conductive metal wire. The resin encapsulating material encapsulates the upper portion of the semiconductor chip and the carrier film while the conductive metal wire and the bonded portion are encapsulated and the ball pad of the metal interconnection is open.
Patent KR-20010074556-A (KR)
Title: Message monitor application concept and implementation
Inventor: KLEIN ROBERT M
IPC: H04L12/56
Filed: 2001-01-26
Abstract: PURPOSE: A system and method for monitoring message, and a device for remote monitoring using telephone call are provided to permit subscribers to monitor incoming calls handled by voice messaging systems, and to selectively listen to the message as it is recorded, ignore the message, or establish two-way audio communications with the caller. CONSTITUTION: The voice messaging system includes an illustrative message monitor arrangement configured according to the message monitoring method. The arrangement generally comprises a message server(102), a user or subscriber telephone(104), a caller telephone(106), and a client computer(108). The message server(102) may be any telephony messaging system. The message server(102) is generally a stored program controlled apparatus, having a processor(112) for executing control programs stored in storage(114) to provide subscribers with messaging services. Storage(114) may be any computer-readable storage medium. Storage(114) also includes a database(116) for providing message mailboxes for each subscriber of the messaging service and for storing associated information.
Patent KR-20010078182-A (KR)
Inventor: BLUM HARALD
IPC: C09D175/06
Filed: 2001-01-31
Abstract: PURPOSE: Provided is a binder for a barrier coat that protects against impact from flying stones and additionally dries very rapidly such that the resulting coating has very good water-resistance and is resistant to being dissolved by the subsequently applied base or top coat. CONSTITUTION: The aqueous polyurethane dispersions is provided, wherein the polyurethanes are reaction products of A) at least difunctional polyols having a molecular weight of 500 to 6000, B) at least difunctional low molecular weight alcohols, C) di- and/or trifunctional isocyanates and D) compounds with an acid group and one or two hydroxy- and/or primary or secondary amino groups in an amount sufficient to provide an acid number, based on resin solids, of less than 25 mg KOH/g of substance, wherein i) the neutralizing agent is added in an amount sufficient to neutralize 40 to 105% of the acid groups and an amount sufficient to neutralize at least 40% of the acid groups is added prior to the chain extension reaction, ii) at least 1 wt. % of components A) and B), based on the total weight of components A) to D), are tri- or higher-functional compounds and iii) the polyurethane contains 1 to 4 wt. % of the urea groups formed by the reaction of water and isocyanate groups.
Patent KR-20010035355-A (KR)
Title: The method for preparing instant of korea food
Inventor: PARK SUNG DO
IPC: A23L1/00
Filed: 2001-02-06
Abstract: PURPOSE: Provided is a method for preparing instant Korean style foods including various kinds of soup or pot stew with boiled rice, boiled rice with cereals, fried rice or boiled rice with assorted mixtures. The instant foods can be stored for a long time. CONSTITUTION: The instant Korean food is prepared by the steps of: (i) getting soup or pot stew by using kinds of seasonings such as kimchi, garlic, ginger, powdered red pepper and pork or anchovies as desired; (ii) putting the prepared soup or stew into a part of vinyl wrapping paper and vacuum packing the soup part by applying high-frequency; (iii) cooking kinds of rice such as boiled rice, boiled rice with cereals, fried rice or boiled rice with assorted mixtures; and then (iv) putting the prepared rice into the rest part of the vinyl and vacuum packing the rice part by applying high-frequency.
Patent KR-20020066537-A (KR)
Inventor: BAE YONG GUK
IPC: H01L21/027
Filed: 2001-02-12
Abstract: PURPOSE: A baking apparatus is provided to equally form a photoresist protection layer by improving a heating structure. CONSTITUTION: A baking apparatus comprises a hot plate(100) including a wafer(110) deposited with a photoresist(120) stably fixed on the upper portion and heating part installed on the lower portion of the hot plate(100) for heating the wafer(110) through the hot plate(100). The heating part further includes the first heater(200), the second heater(300) installed under the first heater(200) and the first and the second temperature sensors(210,310) respectively installed in the first and second heaters(200,300) for detecting temperatures of the heaters(200,300). At this point, an equal temperature is performed by compensating the first heater(200) with the second heater(300).
Patent KR-20020068884-A (KR)
Inventor: LIM GWON SU
IPC: F04B27/10
Filed: 2001-02-23
Abstract: PURPOSE: A swash plate type compressor is provided to improve a mounting structure and assemblability of joining of a race with a cylinder by forming at least two anti-rotation protrusions on a periphery of the race. CONSTITUTION: A compressor includes a rotary axis rotated by a driving source; a swash plate formed integrally with the rotary axis; a piston reciprocated by the swash plate; a cylinder(111) having the piston installed therein to slide and limit reciprocal motion of the piston; a thrust bearing supporting thrust of the swash plate and the rotary axis; and a race(21) interposed between the cylinder and a thrust surface of the thrust bearing and having at least two anti-rotation protrusions formed at regular intervals.
Patent KR-20010085641-A (KR)
Title: Method of driving plasma display panel, plasma display device and driving device for plasma display panel
Inventor: HASHIMOTO TAKASHI
IPC: G09G3/294
Filed: 2001-02-27
Abstract: PURPOSE: A plasma display device is provided to generate a plurality of kinds of voltage pulses by using one pulse generation system. CONSTITUTION: In a reset period, through applying a rectangular pulse(Pya) of positive polarity to an electrode(Y) and applying a CR pulse(Pxa) of negative polarity to an electrode(X), a full lighting pulse is applied between the electrodes(X,Y). The application of the voltage is stopped before a CR pulse(Pxc) reaches a final potential, to generate the pulse(Pxa). A full erase pulse(Pxb) made of a CR pulse having a polarity reverse to that of the pulse(Pxa) is applied to the electrode(X). An erase operation reverses the polarity of wall charges accumulated by a full lighting to effectively perform a potential control operation. The potential control pulse(Pxc) is applied to the electrode(X) to generate a discharge, and the state of the wall charges in a discharge cell is controlled by the discharge to generate an optimal amount of wall charges for a subsequent addressing discharge. The final voltage of the pulse(Pxc) is set equal to a voltage(-Vxg) of an address pulse(Pa). Thus, it is possible to generate a plurality of pulses and stabilize an operation of a PDP with a simple constitution.
Patent KR-20010085727-A (KR)
Title: Erasable phase change optical recording elements
Inventor: CUSHMAN THOMAS RICHARD
IPC: G11B7/24
Filed: 2001-02-28
Abstract: PURPOSE: An erasable phase-change optical recording element and a recording method are provided to increase the reflectivity of an optical recording element, to reliably focus and track, and to minimize the production cost by removing the necessity of prior initialization or mixing processes. CONSTITUTION: A phase-change optical recording element capable of rewriting includes a substrate(1) and a recording layer(3) formed on the substrate. The recording layer has at least two sub-layers(3a,3b) of different chemical compositions. The compositions are mixed together by being subjected to laser light during a writing process to form a high reflectivity mixed crystalline region without using any prior initialization or mixing processes.
Patent KR-20020070018-A (KR)
Title: Fund Management System and Method for Maintaining a Family Web Site Combined with Charity Activities
Inventor: SIM SANG GEUN
IPC: G06Q40/06
Filed: 2001-02-28
Abstract: PURPOSE: A system and a method for managing a family fund for a family web site adding a charitable work are provided to enhance a durability and a stability of a family fund system by enabling funded-relatives to give a profit of a family fund to not only one's descendants but also unfortunate persons, a charity, etc. when any person who receives a reward from the family fund does not exist out of descendants. CONSTITUTION: As a family fund managing system based on an Internet family web site, a family fund(9) is personally dedicated to an acquaintance called by funded-relatives(2) and notified in a family web site(1). A financial reward is paid from the family fund(9). Receivers(3) are selected out of acquaintances. Charities are provided. Financial details of the family fund(9) notify the principal, earnings from the principal, previously receipts and payments contents, and a used reward in the family web site(1). The receivers(3) receive a reward from the family fund(9). In the case that a specific designation exists, the charities receive the reward from the family fund(9). The family fund(9) is managed by an auto-pilot mode, and the family web site(1) is maintained at low cost.
Patent KR-20020070581-A (KR)
Title: An preview method with linked highper-text on internet
Inventor: KIM JONG SANG
IPC: G06F17/00
Filed: 2001-03-02
Abstract: PURPOSE: A method for previewing a linked hyper text on the Internet is provided to previously know providing information of a specific site without directly visiting the site by connecting to a corresponding URL(Uniform Resource Locator) from a CPU in case that a mouse pointer is located on a specific text, storing home page image information of the URL, and displaying the stored information through a certain layer. CONSTITUTION: In case of selecting a preview function of a site through the pop-up window(S305), a user moves a mouse pointer for clicking specific information among a plurality of information provided from the search site(S307). If the mouse pointer is located on a text having specific information, a personal terminal projects a layer on a monitor(S309). A CPU of the personal terminal connects to a URL corresponding to the linked text(S311). A picture capture engine connects to the corresponding URL and captures an internet file such as HTML(HyperText Markup Language) and XML(eXtensible Markup Language) of a corresponding page(S313). Page information of the URL is read and stored in a buffer without a click signal of the mouse pointer(S315). The page information is displayed on the layer(S317).
Patent KR-20020072120-A (KR)
Title: method and appratus for a crime prevention using a defence system
Inventor: LEE YONG WOO
IPC: G08B15/02
Filed: 2001-03-09
Abstract: PURPOSE: Provided are a crime prevention method using an unmanned guarding system and an apparatus thereof, which operates an alarm device and simultaneously emits tear gas when a trespasser appears at night in a manless state. CONSTITUTION: The crime prevention method using the unmanned guarding system comprises the steps of: installing a nozzle for emitting the lachrymatory gas to a zone in which a trespasser can appear, wherein the nozzle is hidden; changing an automatic/hand mode converting switch(3) into the automatic mode; sensing if the trespasser break into; operating the alarm device according to a signal generated by sensing the trespasser and simultaneously applying the operation signal to a tear gas sprayer(62); emitting the lachrymatory gas from the tear gas sprayer(62) according to the operation signal of a sensor. And the crime prevention apparatus contains: an alarm means containing a sensing part(1) for sensing the trespasser, an amplifier(2) for amplifying the sensed signal of the sensing part, a relay circuit part(5), a switching circuit part, and an alarm signal transmitting part(63); the lachrymatory gas sprayer(62); a lachrymatory gas emitting means.
Patent KR-20020006410-A (KR)
Title: Gear-mesh type automatic transmission system
Inventor: MIYAMOTO SHOICHI
IPC: F16D48/06
Filed: 2001-03-12
Abstract: PURPOSE: To provide a gear type automatic transmission capable of controlling a clutch connecting speed so as to reduce a shock at gear stage switching time regardless of the degradation with the lapse of time of a clutch and reduce the shock at gear stage switching time regardless of an individual difference. CONSTITUTION: This gear type automatic transmission is provided with a clutch means 2 for transmitting and cutting off motive power to a transmission input shaft 22 from an engine output shaft 21, a gear switching shift actuator 5 to a gear type transmission 3, a sensor 6 for detecting a shift select position of a gear shift stage and a control unit 4 for automatically switching the gear shift stage to a target shift stage by driving the shift actuator according to a shift lever position selected by a driver, and after switching a gear stage, the clutch means is connected on the basis of feedback control of an engine speed variation.
Patent KR-20010078474-A (KR)
Title: Atomatic skin washer and shower
Inventor: SEOK JEOM YOUNG
IPC: A47K7/04
Filed: 2001-03-12
Abstract: PURPOSE: An automatic bathing-towel-cum-shower-bath is provided to automatically remove dirt of skin including untouchable parts preventing the damage of feeble skin and reducing the fatigue of weak children, housewives, the old and the weak. CONSTITUTION: An automatic bathing-towel-cum-shower-bath includes a turbine(10) rotated by water pressure came through an impregnation port(23), a gear roller(13) rotated by a reduction gear(12) for rotating a towel(17) wrapping a belt(15) to rub off dirt of a human body, and an interceptor(4) switching the water pressure direction of an injector connecting pipe(9) and a nozzle pipe(8) by using cock buttons(3) in exchanging a shower bath and a bathing device.
Patent KR-20010044649-A (KR)
Inventor: JANG IN BONG
IPC: H04B10/29
Filed: 2001-03-13
Abstract: PURPOSE: An apparatus and a method for automatically controlling a receiving gain of an optical repeater are provided to remotely monitor and control a gain of a receiving part of an optical repeater to improve a performance an optical repeater system by automatically measuring the gain of the receiving part of the optical repeater according to an instruction of a base station and adjusting a variable attenuator to automatically controlling the gain of the receiving part to a suitable level. CONSTITUTION: A remote unit and a doner unit communicate to each other through a modem communication(S10). A reference frequency generator of the remote unit is driven by a control signal transmitted to a base station during the modem communication, to generate a reference frequency(S20). The reference frequency generated from the reference frequency generator is coupled with a receiving signal and a diversity signal by the second and the third coupler and transmitted to the doner unit(S30,S40). The reference frequency is separated by the second and the third separators at the terminal of a receiving part of the doner unit(S50). The level of the separated reference frequency is detected by the first and the second level detectors(S60). The level of the reference frequency detected by the first and the second level detectors is compared with the level of the reference frequency generated from the remote unit to measure the whole gain of the receiving path of the receiving signal and the receiving path of the diversity signal(S70). After the whole gain of the receiving path is measured, the first and the second variable attenuators of the doner unit are controlled to constantly maintain a receiving gain of the overall receiving signal and the diversity signal of the optical repeater(S80).