baber/WOPTO huggingface dataset:
Patent KR-20020020158-A (KR)
Title: Discriminating Apparatus For RF IC Card and The Method Thereof
Inventor: AHN MIN YEONG
IPC: G06K5/00
Filed: 2000-09-08
Abstract: PURPOSE: A device and a method for identifying an RF(Radio Frequency) IC card are provided to enable one RF IC card reader/writer to process all of the different RF IC card by comparing the signal pattern transmitted from the RF IC card and transmitting the result to the RF IC card reader/writer. CONSTITUTION: The device comprises a demodulator(1) demodulating the wireless transmitting signal received from an RF IC card(5), an integrator(2) generating a basic wave pattern by integrating the RF IC card signal demodulated in the demodulator, a comparer(3) regulating to beyond or below signal by comparing the basic wave pattern generated in the integrator with a specific standard voltage, and a calculator(4) sampling a regular cycle of RF IC card signal regulated in the comparer and outputting the identification signal after identifying whether the RF IC card signal is type A or type B through a specific calculation procedure. The calculator decides the sampling RF IC card signal as type A if the time of high level signal is greater than a specific standard value.
Patent KR-20000072805-A (KR)
Inventor: JEONG DOO SOON
IPC: C12G3/02
Filed: 2000-09-25
Abstract: PURPOSE: A making method of medicinal wine and vinegar using fruits of Zanthoxylum schinifolium, millet, jujube and yeast is provided to promote physical health and prevent geriatric diseases such as insomnia and obesity. CONSTITUTION: The medicinal wine is produced by the steps of: (i) soaking 20wt% of fruits of Zanthoxylum schinifolium in underground water for 10hr; (ii) making hard boiled rice with 15wt% of hulled millet and millet soaked in water and cooling the boiled millet; (iii) mixing the hard boiled millet, the fruit and 40wt% of powdered yeast steeped in water, and dried jujube with water; and then (iv) fermenting the mixture at 25-30°C for 15-20. The vinegar is made by filtrating the fermented mixture, removing the dregs and ripening the filtered liquid at 15-20°C for 3-10month.
Patent KR-20020026068-A (KR)
Title: A circuit of parallel crc for oam cell
Inventor: KIM JI HONG
IPC: H04L12/28
Filed: 2000-09-30
Abstract: PURPOSE: A parallel CRC(Cyclic Redundancy Checking) circuit of an OAM(Operation and Management) cell is provided to process a CRC operation for the OAM cell as byte or word units in parallel, to improve a processing speed, so as to quickly perform data communication as well as simplifying an entire circuit configuration. CONSTITUTION: If OAM data of an ATM transmission equipment has byte units, a stuff generator(200) adds 00 data to a front end of the OAM data by an enable control signal, and outputs the OAM data. If the OAM data has word units, the stuff generator(200) adds 0000000000 data to the front end of the OAM data, and outputs the OAM data. A syndrome generator(300) is applied with a byte-unit signal or a word-unit signal from the stuff generator(200), and performs a CRC operation in parallel by an enable signal, a preset signal, and a CRC enable signal, then outputs the signal. A counter generator(400) is applied with a clock signal synchronous to the inputted OAM data, and outputs the enable signal, the preset signal, and the CRC enable signal by a byte-unit or a word-unit control signal.
Patent KR-20020028061-A (KR)
Inventor: PARK JAE HYEON
Filed: 2000-10-05
Abstract: PURPOSE: A method for tele-marketing based on an e-mail using a request mail is provided to facilitate the electronic commerce by simplifying the purchase procedure. CONSTITUTION: The method comprises steps of an article receiver selecting an article to be noticed on an article selecting e-mail on an electronic commerce site(S10), sending the article selecting e-mail to an article provider(S11), the article provider determining transaction and articles to sell and transmitting the confirmation information to the web site(S12), noticing the confirmation result to an article seller(S13-A), transmitting the personal information of the article provider and article information to the electronic commerce site if an article is selected(S13-B), the article receiver pays for the article(S13-C), delivering the article to the article receiver after payment is confirmed(S13-D), the article provider offering another article after confirming the article-selecting e-mail(S15-A), and sending mail for requesting the article receiver to approve the offer of another article(S15-B).
Patent KR-20020028514-A (KR)
Title: an optical switch of using a phenomena of coherent control of absorption and polarization decay in a quantum well
Inventor: KIM DAI SIK
IPC: G02F1/017
Filed: 2000-10-10
Abstract: PURPOSE: An optical switch using polarization extinction and interference control of absorption in a quantum well is provided to select a strength ratio and a phase difference of two pulses, so as to amplify the second pulse as well as perfectly removing the second pulse. CONSTITUTION: By measuring propagation of pulses through samples, an interaction between an interference exciton polarization and the pulses is directly shown in a time area and a spectrum area. The second pulse obtains energy from the exiton polarization, depending on a phase difference of the second pulse for the first pulse, to be amplified. The energy for the exciton polarization is supplied and is extinct.
Patent KR-20010007899-A (KR)
Inventor: KIM JONG HYEON
IPC: H01L23/544
Filed: 2000-10-19
Abstract: PURPOSE: A strip-marking apparatus is provided to remarkably improve a marking rate, by performing a direct marking on a substrate located in a bundle magazine, and by sequentially transferring the substrate to two work holders by a picker. CONSTITUTION: A strip-marking apparatus comprises a bundle magazine(2), a marking unit, a picker, a work holder(6) and an off-road magazine(8). The bundle magazine contains a plurality of stacked substrates(4). The marking unit performs a strip-marking regarding the substrate of the bundle magazine. The picker sequentially transfers the substrate whose marking is completed, to both sides of the bundle magazine. The work holder is located at both sides of the bundle magazine to make the substrate settled by the picker. The substrate of the work holder is sequentially stacked in the off-road magazine located at a side of the work holder.
Patent KR-20020038107-A (KR)
Title: Throttle valve opening angle controlling method in vehicle accelerating switch
Inventor: JUNG JIN SEONG
IPC: F02D41/04
Filed: 2000-11-16
Abstract: PURPOSE: A throttle opening angle control method according to the condition of the accelerator switch of the vehicle is provided to improve the driving and operating conditions by automatically controlling the throttle valve opening. CONSTITUTION: A throttle opening angle control method comprises the steps of: initializing a velocity data and an opening angle of a throttle valve in idling condition when the power is turned up, and detecting whether an accelerator switch is "on"; detecting whether the present driving velocity is more than a value((s-a)/m), in which "s" means a throttle opening angle, "a" means an opening angle in the idling condition, and "m" means the inclination if the accelerator switch is "on"; setting the throttle valve control opening angle(s) as a value(s+1) if the present driving velocity is more than the value; setting the throttle valve control opening angle as a value(mV+a) and returning to the accelerator condition detecting steps, in which "V" mean the velocity if the present driving velocity is not more than the value; detecting whether a brake pedal operation switch is "off" if the accelerator switch is "off"; keeping the throttle valve opening angle constant if the brake pedal operation switch is "off"; and considering as restart and returning to the initializing step of the idling condition if the brake pedal operation switch is "on".
Patent KR-20010060381-A (KR)
Inventor: ISHIGURO SHINJI
IPC: A47L9/04
Filed: 2000-11-23
Abstract: PURPOSE: To provide a brush for a vacuum cleaner and its manufacturing method which can remarkably reduce the labor and cost of manufacturing and assembling the parts constituting the brush. CONSTITUTION: The brush comprises a brush body 1, wherein a large number of bundles of fibers two-folded into a U-shape are arranged like a band plate with each end on the fold put in a line, and a string-like fitting member 2 attached to all along the edge portion on the side of the base end of the brush body 1 by means of sewing, braiding or bonding. The manufacturing method includes the process wherein bundles of long fibers are folded zigzag into a band plate-like body 10 of a certain width, the process wherein the fitting member 2 is attached to each of both the longitudinal edges of the band plate-like body 10 and the process wherein the band plate-like body 10 is divided crosswise into two brushes.
Patent KR-20020039931-A (KR)
Title: The method of deliverig the message utilize mobile phone
Inventor: YOO CHUNG SUNG
Filed: 2000-11-23
Abstract: PURPOSE: A method for transmitting a message including an advertisement is provided to enhance an advertising effect by making an extracted image be displayed on a margin of a screen in case that a user searches and selects a message out of a plurality of characters, voices, or image messages registered on a server computer by a system manager and speaking over the telephone to other terminal user through a picture mobile telephone. CONSTITUTION: A system manager registers and stores an advertisement message in a server computer. A terminal user of a picture mobile phone connects to the server computer through a telephone network or an Internet network, and selects and downloads an advertisement message to be transmitted to other terminal users. If the terminal user is connected for speaking over the telephone to other terminal using a picture mobile phone, the downloaded advertisement message is transmitted and displayed on a screen.
Patent KR-20020040131-A (KR)
Title: Water dispenser
Inventor: LEE HUI
IPC: F25D11/00
Filed: 2000-11-23
Abstract: PURPOSE: A device for supplying water is provided to easily install a water bottle without splashing water. CONSTITUTION: A device includes a top cover(17); and a water splash preventive member(21). The top cover is placed upon a cabinet(14) and has a water bottle installation hole for a neck part of a water bottle to be inserted into. The water splash preventive member has a supportive part(22); and a skirt part(24). The supportive part is annular and keeps fixed on a periphery of the water bottle installation hole. The skirt part is extended from the supportive part downward to be placed in a water storage part(15). At least a part of the skirt part keeps slantly fixed on the periphery of the water bottle installation hole.
Patent KR-20020042282-A (KR)
Title: Method for processing wastewater
Inventor: JUNG JIN MYUNG
IPC: C02F1/04
Filed: 2000-11-30
Abstract: PURPOSE: A method for treating wastewater which pretreats the wastewater and evaporates pure water by heating treated wastewater in high temperature is provided to increase the treatment efficiency of wastewater with inexpensive. CONSTITUTION: The method for treating wastewater using evaporation device comprises the steps of (S101) the pretreatment stage of wastewater by removing pollutants in the wastewater; (S102) the introduction stage of treated wastewater into evaporation device; (S104) the heating/evaporation stage of wastewater; (S103) the spraying stage of wastewater in evaporation device. If the heating temperature of wastewater is below a set point, exclude the inflow of wastewater into evaporation device and if not, allow the inflow. The water vapor of wastewater is emitted to atmosphere or discharged into river after condensed into pure water.
Patent KR-20020043264-A (KR)
Inventor: LEE JEONG HYEON
IPC: G08G1/09
Filed: 2000-12-01
Abstract: PURPOSE: A mutual road information system is provided to grasp easily a state of traffic by performing a bidirectional information exchange process between a management center and a vehicle or a vehicle and a road or a vehicle and a vehicle. CONSTITUTION: A multitude of communication device(100,101,102) is laid under the ground or installed at a road structure such as a road sign board or a street lamp. A vehicle(200,201,202) includes a transceiver connected with the communication devices(100,101,102). The vehicle(200,201,202) is used for detecting a state of road and a speed of the vehicle by using the transceiver. A local management center(301,302,033,304) is used for providing information of a predetermined local region by collecting and analyzing data from the communication devices(100,101,102). An ITS(Intelligent Traffic System) main management center(400) is used for transferring necessary information to a user by collecting and analyzing data of the local management center(301,302,303,304).
Patent KR-20020045102-A (KR)
Title: Glove box of an automobile
Inventor: MUN TAE SEONG
IPC: B60R7/04
Filed: 2000-12-07
Abstract: PURPOSE: A glove box of a vehicle is provided to prevent an impact noise and a damage of a surface by performing smoothly an opening of a housing. CONSTITUTION: A glove box comprises a case(110), a housing(120) and a damping member(200). The case is contained and installed on a dash board. A storing space portion is formed at an inside in a certain depth to store a substance, and a latch is provided at a front upper side. The housing is provided to close/open selectively the storing space portion of the case. Both lower sides of the housing are hinge coupled at the lower sides of the case, and a locker is provided at an upper side, and the locker is fitted selectively at the latch. The damping member is provided to prevent an impact noise and a damage of a surface owing to a rapid opening of the housing when the housing is moved rotatably and opened from the case. The damping member is composed of a bracket(210), a slider(220) and a pressed rib(230).
Patent KR-20020045363-A (KR)
Title: Four axies driving actuator for optical pickup
Inventor: CHOI HAN GUK
IPC: G11B7/095
Filed: 2000-12-08
Abstract: PURPOSE: A 4-axis driving actuator for an optical pickup is provided to separate winding start terminals of a focus coil, a tracking coil, and a tilt coil, and to commonly ground an end terminal, thereby improving dynamic characteristics of a bobbin. CONSTITUTION: A holder(103) is fixed into a base(100). A bobbin(107) fixes an objective lens(105). Spring wires(10, 20, 30) are connected to the holder from the bobbin. A magnetic driver has a focus coil(120), a tracking coil(122), and a tilt coil(125), and moves the bobbin toward focus, track, or tilt directions. A circuit(45) is as follows. A start terminal(13) of the focus coil, a start terminal(23) of the tracking coil, and a start terminal of the tilt coil are individually separated. An end terminal of the focus coil, the tracking coil, and the tilt coil is commonly grounded. The circuit applies a voltage to the focus coil, the tracking coil, and the tilt coil.
Patent KR-20020045809-A (KR)
Title: Infront part mounting structure of cargo truck using a plate spring
Inventor: OH JAE HONG
IPC: B60G11/02
Filed: 2000-12-11
Abstract: PURPOSE: A front support structure of a truck using leaf spring is provided to soften the top and bottom and the right and left floating of a cap and to improve riding comfort. CONSTITUTION: An upper hinge bracket forms lower hinge-coupling grooves to both sides of the body and a circular hole to a projection of the upper hinge bracket and so couples a shock absorber. The body(42) of the lower hinge bracket(40) is fixed on a leaf spring(38) and the body forms upper hinge-coupling grooves(44) to both sides. A spacer is formed at the rear of the leaf spring and coupled with a bolt. The lower hinge-coupling groove of the upper hinge bracket and the upper hinge-coupling grooves of the lower hinge bracket are coupled with each other by a bracket-coupling unit. A stabilizer bar is coupled to a side of the upper hinge-coupling groove. The body of the upper hinge bracket is bolted with the cap. The body of the lower hinge bracket is bolted with the chassis frame. The leaf spring, the stabilizer, and the hinge bracket are formed in a body and the floating of the cap is softened.
Patent KR-20010067024-A (KR)
Inventor: KIM SUN YONG
Filed: 2000-12-15
Abstract: PURPOSE: An Internet contents usage method is provided to enable a user to accumulate the points generated when the user views the advertisement or corresponds to advertisement survey, and use the Internet contents by the accumulated point or the instantly generated point so that it can enhance an advertisement effect. CONSTITUTION: The method comprises steps of an advertisement server system accessing a customer system(220), the advertisement server system transmitting a web page with point generation and usage selection menu to the customer system(240), the server system receiving the point usage method, selected among an instant point usage and an accumulated point usage by the customer, from the customer system, the customer selecting and viewing the advertisement(251,252), the customer selecting the advertisement survey and filling in the questionnaire(261,265), the server system receiving the contents usage amount used in the customer system, and the server system updating the point in a customer account based on the contents usage amount(254,266).
Patent KR-20010062596-A (KR)
Title: Tack for button
Inventor: WATANABE HIROKAJU
IPC: A44B1/06
Filed: 2000-12-21
Abstract: PURPOSE: To provide a tack for attaching button, wherein a puckering phenomenon is hard to occur when the tack is thrusted through a cloth and which can be tightly engaged to the boss part of a button. CONSTITUTION: In the tack 1, a cylindrical column part 4 is attached in a standing condition to the center of a seat plate 3, a head 5 of a quadrangular pyramid is integrally formed at the tip of the column part 4, an apex angle of an peripheral surface of the head 5 is acuminated in order to fall within the range from 20 to 40deg., four corner parts 7 of a base end periphery 6 of the head 5 projects outward beyond an outer periphery surface of the column part 4 to form an engaging part 8 biting into the wall of a mounting hole 17 of a boss part 2 for a button. When the tack 1 is thrusted through a cloth, puckering doesn't arise in the cloth because the acute head 5 makes line contact, the tack 1 is tightly engaged and fixed to the boss part 2.
Patent KR-20010062727-A (KR)
Inventor: MATSUMOTO KATSUYUKI
IPC: G06F15/02
Filed: 2000-12-27
Abstract: PURPOSE: To provide a portable electronic equipment capable of extending the life of an internal power supply while attaining high speed data communication. CONSTITUTION: The portable electronic equipment is provided with a USB connector 4, an internal power supply 3, a USB controller 6 for executing data communication processing for executing data communication with a personal computer(PC) 2 connected to the connector 4, and a main CPU 7 for executing equipment operation processing for normal equipment operation. In the case of executing the data communication processing by the controller 6, power of high voltage is supplied from the PC 2 through the connector 4, and in the case of executing the equipment operation processing by the main CPU 7, power of low voltage is supplied from the internal power supply 3.
Patent KR-20020054487-A (KR)
Title: Unbalance decreasing structure of V6 engine
Inventor: MUN SANG HYEOK
IPC: F16C3/20
Filed: 2000-12-28
Abstract: PURPOSE: An unbalance force and couple reduction structure is provided to achieve a perfect balance of engine through an effective offset of couple unbalance caused due to the gyrating mass and reciprocating mass, while simplifying processes and configuration of system. CONSTITUTION: A crank shaft(1) has no balance weight, and is connected with a second balance shaft at a different gear ratio, such that the second balance shaft rotates at the speed two times higher than the crank shaft, in the direction opposite to the crank shaft. The second balance shaft is connected with a first balance shaft at an equal gear ratio, such that the first balance shaft rotates at the speed same as the speed of the crank shaft, in the direction same as the direction of the crank shaft. The second balance shaft has, at a front portion thereof, a first balance weight having an initial phase difference of 270 degree with respect to the first crank pin of the crank shaft, and at a rear portion thereof, a second balance weight having a phase difference of 180 degree with respect to the first balance weight.
Patent KR-20010021960-A (KR)
Title: 직류 모터 제어 회로
IPC: H02H9/04
Filed: 1998-07-22
Abstract: 본 발명은 역극 보호 장치를 가지는 직류 모터를 위한 제어 회로에 관한 것이다. 상기 역극 보호 장치의 출력 손실을 줄이기 위해 상기 역극 보호 장치는 상기 전해 커패시터와 프리-휠링 다이오드의 전기 회로에 연결되어 있다.
Patent KR-20010022068-A (KR)
IPC: B65D47/12
Filed: 1999-05-21
Abstract: 본 발명은 용기의 폐기시에 타전된 인너플러그가 용기구부로부터 간단히 발취되록 한 액분사용기의 덮개부재를 구성하는 인너플러그와, 이 인너플러그를 막아덮는 캡을 제공한다. 액분사용기의 덮개부재에 있어서, 인너플러그와 캡으로되며, 상기 인너플러그는 내통과 외통과 견벽으로 이루어지는 용기구통부에 끼워부착되는 끼움결합부와, 이 끼움결합부의 내통의 상방에 연장설치되는 나사부착통과, 나사부착통에 연접된 추출통으로 이루어지며, 상기 캡은 인너플러그의 나사부착통에 나사결합하는 측통벽과, 이 측통벽에 의해 확경되며, 상기 인너플러그부의 견벽 및 외통을 덮는 덮개통을 갖고 있으며, 상기 인너플러그의 외통에는 하단부에 연결부를 두어 잘라끼움부를 설치하고, 상기 견벽에 상기 잘라끼움부에 연속하는 잘라끼움부를 설치하고, 견벽하면에 잘라끼움부에 이어서 절개홈을 외통을 따라서 소정범위에 설치하고, 상기 인너플러그의 외통의 하단외주에 플랜지를 설치한 것을 특징으로 하는 액분사용기의 덮개부재가 제공된다. 또한 이 인너플러그를 회동불능으로 유지하는 유지용지그가 제공된다.
Patent KR-20010024530-A (KR)
Title: Frame-based audio coding with video/audio data synchronization by audio sample rate conversion
IPC: G11B27/038
Filed: 1998-10-15
Abstract: Several audio signal processing techniques may be used in various combinations to improve the quality of audio represented by an information stream formed by splice editing two or more other information streams. The techniques are particularly useful in applications that bundle audio information with video information. In one technique, gain-control words conveyed with the audio information stream are used to interpolate playback sound levels across a splice. In another technique, special filterbanks or forms of TDAC transforms are used to suppress aliasing artifacts on either side of a splice. In yet another technique, special filterbanks or crossfade window functions are used to optimize the attenuation of spectral splatter created at a splice. In a further technique, audio sample rates are converted according to frame lengths and rates to allow audio information to be bundled with, for example, video information. In yet a further technique, audio blocks are dynamically aligned so that proper synchronization can be maintained across a splice. An example for 48 kHz audio with NTSC video is discussed.
Patent KR-20010031586-A (KR)
Title: 플라즈마 처리 방법
IPC: H01L21/314
Filed: 1998-10-30
Abstract: 종래, 반도체 디바이스의 층간 절연막으로 CF 막이 이용되는 경우, 텅스턴 상호연결을 형성하기 위하여 CF 막을 예컨대 400 내지 450 ℃로 가열하면 CF 막을 통해 F 함유 가스가 방출되어 상호연결이 부식되고 막의 두께가 감소하여 다양한 문제를 일으킨다. 이러한 문제를 해결하기 위하여, 본 발명은 열안정성을 개량하는 것을 목적으로 한다. 본 발명은 성막 가스로서 C와 F를 함유하는 화합물 가스, 예컨대 C 4 F 8 및 탄화수소 가스, 예컨대 C 2 H 4 가스를 이용한다. 이 가스는 플라즈마로 변하여 반도체 웨이퍼(10) 상에 활성종에 의해 CF 막을 형성시킨다. 그 다음, 수소 플라즈마 형성용 가스, 예컨대 H 2 가스를 도입시키고 플라즈마로 변화시킨 뒤, 웨이퍼(10) 상에 형성된 CF 막에 이 H 플라즈마를 조사한다. H 플라즈마를 조사받으면, 그 즉시 CF 막 중에 존재하는 미반응된 F와 약한 결합은 제거되고 강한 결합만이 얻어지는데, 이 결합은 고온에서도 거의 절단되지 않는다. 결과적으로, 열안정성이 향상된다.
Patent KR-20010031920-A (KR)
Title: 반경질 자성 재료, 이의 제조방법 및 이를 이용한 자기 마커
IPC: C21D8/12
Filed: 1999-09-10
Abstract: 본 발명은 높은 각형성 및 우수한 자화 급구배성을 갖는 반경질 자성 재료 및 적합한 자기 마커 바이아스 재료의 제조방법에 관한 것으로서, 상기 방법은 Fe를 주성분으로 하는 A층과 Cu족 비자성 금속을 주성분으로 하는 B층을 확산-연결함으로써 형성되는 다층체를 가열하는 단계, 상기 B층을 분단화 하는 단계, 그리고 냉간 소성하는 단계를 포함하고, 이에 의해 높은 각형성 및 우수한 자화 급구배성을 갖는 반경질 자성 재료 및 자기 마커 재료가 제조된다.
Patent KR-20010032460-A (KR)
Title: 전기 램프 및 그 조명 시스템
IPC: F21S8/10
Filed: 1998-09-17
Abstract: 본 발명은 각각 제 1 (5a;6a) 및 제 2 의 V 형 탄성적인 다리 (5b;6b)를 가진, 적어도 2 개의 V 형 고정 플레이트(5;6)를 포함한, 하나의 베이스(3)를 가진 전기 램프에 관한 것이고, 상기 제 1 의 V 형 다리 (5a;6a)의 단부는 상기 베이스(3)에 일체로 형성되고, 상기 제 1 의 V 형 다리 (5a;6a)는 태핏형 홀더 부픔 또는 플러그 부품에 대한 리셉터클을 형성하고, 상기 제 2 의 V 형 다리 (5b;6b)의 단부는 자유 단부로 형성된다.  상기 램프는 자동차의 밀봉된 헤드 라이트에서 사용되고, 또한 다수의 램프 홀더 및 자동차 미등의 구성 부품이 설치된 캐리어 플레이트 상에서 사용된다.