baber/WOPTO huggingface dataset:
Patent KR-20020092660-A (KR)
Title: Apparatus of ultrasonic cleaning and method of controlling the same
Inventor: HONG UN PYO
IPC: H01L21/304
Filed: 2001-06-05
Abstract: PURPOSE: An ultrasonic cleaning device and a method for controlling the same are provided to prevent generation of alien substances by checking vibration of deionized water in the inside of a tank. CONSTITUTION: A tank(102) is fixed by a case(100). A vibration plate(114) is installed on a bottom portion of the tank(102). A cover is installed on an upper portion of the tank(102). A supply tube(108) is installed in the inside of the tank(102) in order to supply deionized water. A drain pipe(120) is connected with a lower portion of the tank(102) in order to drain the deionized water. A high level sensing member(112) and a low level sensing member(116) are installed on an inner wall of the tank(102) in order to sense the amount of deionized water. The high level sensing member(112) and the low level sensing member(116) are connected with a program logic controller(122) by using a cable. A vibration sensing member(118) is installed on the inner wall of the tank(102). The vibration sensing member(118) is connected with the program logic controller(122) in order to sense the vibration of the deionized water.
Patent KR-20010110354-A (KR)
IPC: G06F3/02
Filed: 2001-06-07
Abstract: 손목시계(1)와 같이 시계줄을 갖춘 휴대용 물체는 키보드, 처리 장치(19), 한 개 이상의 디스플레이 장치(6), 전원을 포함하며, 상기 키보드의 제어 키(4)는 시계줄(3)의 길이에 걸쳐 분포되고, 상기 처리 장치(19)는 키보드를 통해 입력되는 데이터를 처리하며, 상기 한 개 이상의 디스플레이 장치(6)는 처리 장치에 의해 제공되는 데이터 및 시간 기능을 디스플레이하고, 상기 전원은 상기 물체의 전기 부품에 전력을 공급한다. 키보드 이용을 위해, 휴대용 물체(1)는 시계줄(3) 길이를 따라 사용자가 볼 수 있도록 작업면에 위치한다. 숫자 문자(7a)의 디스플레이는 물체의 길이 방향으로 나타난다. 즉, 일반적인 시간 디스플레이(7b)에 대해 90도 회전된 방향으로 나타난다. 한 개 이상의 일체형 암호화 회로(9)는 물체 케이스에 통합된 처리 장치(19)와 키보드의 키(4) 사이의 통신 인터페이스로 작용한다. 상기 일체형 암호화 회로는 시계줄(3)에 위치하여, 상기 회로의 두 전기 공급선 중 하나를 통해 처리 장치와 통신한다. 
     시계줄 키의 분포는 지정 국가의 함수로 변경될 수 있다.
Patent KR-20030002917-A (KR)
Title: Apparatus and method for controlling LCD of dual monitor
Inventor: YUM U CHEOL
IPC: G06F3/14
Filed: 2001-07-02
Abstract: PURPOSE: An LCD controlling device for a dual monitor and a method thereof are provided to convert a plurality of screens to same or different screens simultaneously without using any additional distributor. CONSTITUTION: An LCD controlling device for a dual monitor includes a plurality of A/D converters(21,22) for converting RGB analog signals output from a plurality of PC video cards into digital signals, a video decoder(23) for decoding video signals input from a video/DVD, a signal control part(24) for processing the signals digitalized by the A/D converters, a CPU(25) for controlling the operations of the A/D converters, the video decoder, the signal control part and first and second LCD driving parts, and first and second LCD driving controllers(26,27) for receiving signals output from the signal control part and the video decoder and external signals via an external input terminal and outputting driving signals for first and second LCDs(30,40) of the dual monitor.
Patent KR-20030010248-A (KR)
Title: image simulation server and image simulation method
Inventor: LEE JIN HYUK
IPC: G06Q50/10
Filed: 2001-07-26
Abstract: PURPOSE: An image synthesis simulation managing server and an image synthesis simulation method are provided to append an item easily, perform a simulation with accuracy, and request a small database by considering a selection specification item to be attached on each vehicle or an extendable of vehicle supplies in a vehicle or vehicle supplies shopping mall having a simulation system. CONSTITUTION: A buyer terminal(10) connects to a shopping mall managing server(100) using an Internet web browser, inputs data requested by the managing server(100), and receives various services being supplied in the managing server(100). A process system(110) and a DB system(130) can not access to the buyer terminal(10) directly and may access to the buyer terminal(10) only through a web system(120). The web system(120) charges a data transmission/receipt through the connected client server(10) and the Internet. The web system(120) includes various web servers(121). As the web servers(121), various kinds of server programs for supplying various kinds of services on the Internet, a chat server for a chatting, a mail server, a telephone number server, etc. are provided. A server engine(122) in the web system(120) operates proper web servers(121) in accordance with a request of the buyer terminal(10), and transmits/receives a request of the web server(121) to the buyer. Also, the server engine(122) transmits/receives data being requested in each web server(121) to the process system(110) and the DB system(130). If a kind of a vehicle is selected from the buyer terminal(10), the process system(110) loads an image of a main screen with respect to the selected vehicle kind stored in the DB system(130) in a simulation engine(111) and makes the web system(120) load the image to the buyer terminal(10).
Patent KR-20030010430-A (KR)
Title: Truck having a display panel of live load weight
Inventor: CHOI MU RANG
IPC: B60P5/00
Filed: 2001-07-28
Abstract: PURPOSE: A freight vehicle capable of checking carrying capacity is provided to prevent damage of road and prevent traffic accidents by installing a scale and displaying overload through an external display unit. CONSTITUTION: A freight vehicle capable of checking carrying capacity comprises a freight vehicle body equipped with a loading compartment; a flat type scale(20) installed on the floor of the loading compartment; a controller(50), connected to a railroad line, outputting the measured value of the scale; and a display unit(60), indicating whether the carrying goods is overload or not by the operation of the controller. The flat type scale outputs the measured value as a digital type for control of the controller.
Patent KR-20030012493-A (KR)
Title: a front panel of air-condition
Inventor: JUNG JONG SUN
IPC: F24F1/00
Filed: 2001-08-01
Abstract: PURPOSE: An installation structure of decorative material for front panel of air conditioner is provided to be simply and easily assembled and manufactured. CONSTITUTION: Guide parts(64) are formed on both sides of a front panel(60) for decorative material(62) to be inserted by sliding. The guide part has two grooves(64b) formed thereon for both of side ends of the decorative material to be inserted thereto so that the decorative material is inserted in longitudinal direction. Both of the side ends of the decorative material are bent so as not to be separated from the guide part after insertion. An upper end of the decorative material is closed so as to be fixed on the front panel after insertion.
Patent KR-20020012511-A (KR)
Title: Water-soluble resin composition and water-soluble film
Inventor: FUJIWARA NAOKI
IPC: C08L3/02
Filed: 2001-08-06
Abstract: PURPOSE: A water-soluble resin composition and a water-soluble film prepared by using the composition are provided, to improve the water-solubility, the biodegradability and the alkali resistance and to reduce the offensive odor. CONSTITUTION: The water-soluble resin composition comprises 100 parts by weight of a poly(vinyl alcohol) having 1,2-glycol linkage content of 1.8 mol% or more and a degree of hydrolysis of 90 mol% or more; 1-50 parts by weight of a plasticizer; 5-50 parts by weight of a monosaccharide and/or a polysaccharide; and optionally 1-20 parts by weight of an inorganic filler. Also the composition comprises 100 parts by weight of a poly(vinyl alcohol) having 1,2-glycol linkage content of 1.8 mol% or more and a degree of hydrolysis of 92-99 mol%; 1-50 parts by weight of a plasticizer; and 1-20 parts by weight of an inorganic filler. Preferably the polysaccharide is starch. The water-soluble film has a complete dissolution time(in the case of the thickness of a film of 40 micrometers) of 130 sec or less.
Patent KR-20030013961-A (KR)
Inventor: CHO BONG RAE
IPC: C23C8/20
Filed: 2001-08-10
Abstract: PURPOSE: A method for reducing thermal deformation of cementation heat treatment parts is provided to reduce the deformation range of the parts after heat treatment by passing the parts through sub-zero treatment process before cementation after forming parts such as gears for automobile transmission. CONSTITUTION: The method comprises hot or cold forging process for a material to be formed, cooling process, heat treatment process before forming, forming process, cementation heat treatment process and postforming process, wherein the method further comprises a sub-zero treatment process between the forming process and the cementation heat treatment process in which the rapidly cooled article is maintained for a certain period of time after rapidly cooling a formed article to a liquid nitrogen temperature of about -196 deg.C before heat treating the formed material after forming of the material.
Patent KR-20030014516-A (KR)
Title: apparatus and method for processing bump mapping
Inventor: HAN TACK DON
IPC: G06T17/00
Filed: 2001-08-11
Abstract: PURPOSE: A system and a method for processing bump mapping are provided to reduce the amount of computation with respect to bump mapping using polar coordinate system. CONSTITUTION: A system for processing bump mapping includes the first and second computation units and a memory. The first computation unit receives a direction vector value of an incident light with respect to a polygon to be mapped, an intermediate vector value of the direction vector value and a point vector value, and a vertical vector value, and converts the direction vector value and intermediate vector value from a three-dimensional object space into a three-dimensional bump space. The memory stores a bump vector map having a perturbed normal vector value of pixels for the polygon and a look-up table having parameters. The second computation unit receives the converted direction vector value and intermediate vector value from the first computation unit and reads the perturbed normal vector value and required parameters from the bump vector map and memory, to compute a color value of each pixel of the polygon.
Patent KR-20030016555-A (KR)
Title: Apparatus And Method of Removing of Unburned Carbon In Fly ash by Corona-Electrostatic Field
Inventor: PARK BYEONG UK
IPC: B03C7/00
Filed: 2001-08-21
Abstract: PURPOSE: A separation apparatus and a separating method are provided in order to separate unburned carbon powders in fly ash by a complex corona-electrostatic field. Thereby, carbon content is reduced to not more than about 3 % and recovery is increased to about at least 90 %. CONSTITUTION: The separation apparatus for separating unburned carbon powders contained in fly ash a stock exhausted from a thermal power plant includes: a bunker(1) for collecting the stock; a suit(2) for supplying the stock collected in the bunker(1) in an uniform thickness; a drum(4) that is rotatable by motor and rotates with the stock of the suit(2) mounted on the outer side thereof; a first discharge means which is on the top of the drum(4) and applies the first voltage so as to separating the stock and generates an electrostatic discharge; a second discharge means which is on the top of the drum and applies the first voltage so as to separate the stock and generates a corona discharge; collecting means(8a,8b,8c) to respectively collect a conductor, an intermediate and an insulator separated from the stock by the first and second discharge means; and an intermediate supplying means to supply the intermediate collected by the collecting means to the bunker.
Patent KR-20030016628-A (KR)
Title: Electro-mechanical balve train
Inventor: KIM HYEONG JUN
IPC: F01L9/20
Filed: 2001-08-21
Abstract: PURPOSE: An electro mechanical valve train is provided to improve the response property and to produce lightly by actively operating an armature. CONSTITUTION: An electro mechanical valve train comprises an actuator housing(10), a first and a second coils, an armature(20), a valve(40), a first and a second valve springs(30,50). The coils are embedded inside the actuator housing. The armature is installed between the coils. The valve is installed under the armature. The first valve spring supports the armature in the upper part of a valve body elastically. The second valve spring supports the armature in the lower part of the valve body elastically. Thereby, the response property is improved by moving the armature according to the control of a current direction through the coils. The valve train is produced lightly by minimizing the size of the armature.
Patent KR-20030017042-A (KR)
Inventor: LEE I SOO
IPC: H02P6/16
Filed: 2001-08-23
Abstract: PURPOSE: A constant-power brushless DC motor is provided to stabilize an output when a load is changed. CONSTITUTION: A direct current power supply(102) converts an alternating current voltage into a direct current voltage. A power supply switch(104) turns on/off a power semiconductor device according to a drive signal of a driver(106) and provides a power supply of the direct current power supply(102) to a stator winding of a BLDC motor(120). An input section(108) provides a command signal for ordering a rotating speed of an electric motor. A PWM controller(114) generates a PWM signal to control the rotating speed of the electric motor according to a command value of the input section(108) and a control signal of a speed controller(112). The speed controller(112) receives a control encoder signal from the BLDC motor(120) and provides a speed control signal to the PWM controller(114). A polar controller(110) provides a photo sensor signal from the BLDC motor(120) to a driver(106). The driver(106) receives the photo sensor signal of the polar controller(110) and the PWM signal of the PWM controller(114) and provides a drive signal to control the power supply switch(104).
Patent KR-20030001197-A (KR)
Title: Control method of applying voltage on plasma display device and plasma display panel
Inventor: HO SHIRUN
IPC: G09G3/294
Filed: 2001-08-29
Abstract: PURPOSE: To provide a driving method which realizes improvement of the efficiency of ultraviolet ray light emission in a plasma display device that utilizes a plasma display panel. CONSTITUTION: The plasma display device is provided with the plasma display panel 101 which has a plurality of electric discharging cells having sustainment discharging pairs 102 and 103 and writing electrodes 104. In the device, a driving voltage is applied to at least one of the sustainment discharging electrodes pairs and the writing electrodes within a sustainment discharging period. The electrodes 102 and 103 are repeatedly applied with rectangular waveform sustainment discharging voltages having a rising period Tr (s) from a first voltage level to a second voltage level, a holding period Tsus (s) in which the second voltage level is held, a falling period Tr (s) from the second voltage level to the first voltage level and a holding period Tg (s) in which the first voltage level is held. The writing electrodes A are applied with a constant voltage Va (V). In the above driving voltage, combined driving voltages to which modulation voltages are added are applied to the electrodes 102 and 130 while setting the leading of the rectangular waveform sustainment discharging voltages as 0s and during a time 0<T<Tr (s) from a high speed modulation voltage waveform generating circuit 110.
Patent KR-20030021292-A (KR)
Title: Method for transporting data in synchronous mobile communication system
Inventor: KO SEONG JUN
IPC: H04W28/22
Filed: 2001-09-05
Abstract: PURPOSE: A method for transmitting data in a synchronous mobile communication system is provided to correct a DRC(Data Rate Control) value in an AP(Access Point) using a method for increasing a DRC length value or a pilot strength. CONSTITUTION: An AP calculates a DRC length to be used when transmitting data using pilot information received from an AT(Access Terminal). The AT calculates a desired DRC value using pilot information received from the AP. The AT transmits the DRC value to the AP through a DRC channel and requests a data rate using the DRC length transmitted from the AP. The AP accumulates DRC value information received from the AT and calculates a mean value. The AP judges whether the calculated mean value corresponds to a satisfaction speed range for servicing the data and corrects the DRC value.
Patent KR-20030021608-A (KR)
Title: Manufacturing Method for Acetic Acid Using Makkoli Wine
Inventor: CHO IL CHUL
IPC: C12J1/04
Filed: 2001-09-07
Abstract: PURPOSE: A process for preparing vinegar acid using Korean turbid rice liquor(Tak-ju) is provided, thereby edible vinegar acid can be prepared by using fresh Korean turbid rice liquor and antimicrobial vinegar acid which is used for crops and plants can be prepared by using waste Korean turbid rice liquor. CONSTITUTION: The process for preparing vinegar acid using Korean turbid rice liquor(Tak-ju) comprises the steps of: adding sugar and ethyl alcohol into Korean turbid rice liquor and inserting the mixture into a fermenter; and fermenting the mixture at 30deg. C and 15 to 20 rpm for 7 to 15 days, wherein the vinegar acid has pH 2.8 to 3.8 and total acid content of 4.2 to 10.2 (w/v%); the sugar is selected from starch syrup, glucose or sucrose; the amount of the sugar added is 3 to 30g per 1000ml of Korean turbid rice liquor; and the amount of the ethyl alcohol added is 3 to 30ml per 1000ml of Korean turbid rice liquor.
Patent KR-20030021888-A (KR)
Title: Giving Free Coffee Bending Machine System to Internet For Adventure Service
Inventor: PARK SUNG HOON
IPC: G07F17/16
Filed: 2001-09-06
Abstract: PURPOSE: A free coffee vending machine system providing advertisement by internet is provided to enable a consumer to gain a coffee freely, a manager to provide a service of high quality, and an advertiser to pay an advertisement fee. CONSTITUTION: An advertiser(400) pays an advertisement fee(500) to a management company(410) and entrusts an advertisement. The company(410) provides a manager(420) of a free coffee vending machine(430) with advertisement(510) and coffee vending machine remote management(520). The manager(420) manages and operates the free coffee vending machine, which provides a coffee to a consumer(440) freely and shows an advertisement(560). The consumer(440) responds to a question(570) and shows the advertisement(560) during a time where a coffee is output. DB(580) stored by the consumer is fed back to the advertiser(400).
Patent KR-20020021356-A (KR)
Title: Steering booster device
Inventor: SCHAFERT ARTHUR
IPC: B62D5/04
Filed: 2001-09-14
Abstract: PURPOSE: A steering booster apparatus is provided to reduce and eliminate stress and bending moment of a steering shaft by flexibly supporting the end of a torque sensor shaft with damping elements. CONSTITUTION: A steering shaft comprises a first steering wheel shaft(2) carrying the steering wheel(1), and a second steering gear shaft(3) arranged on a worm gear(4). The steering wheel shaft is supported in a steering column(7) with two ball bearings(5,6), and the steering gear shaft is supported in the gear with ball bearings(8,9). A torque sensor shaft(12) is placed between the two shafts, and the steering wheel shaft and the steering gear shaft are supported in ends of the torque sensor shaft by rubber elements(13,14). The steering booster device is fixed in a vehicle by support bodies(10,11). The ends of the torque sensor shaft are supported flexibly in first and second shafts by damping elements.
Patent KR-20030023804-A (KR)
Title: Apparatus for power factor improvement
Inventor: CHOI YONG WON
IPC: H02P27/06
Filed: 2001-09-14
Abstract: PURPOSE: A power factor improvement device is provided to prevent erroneous operation of the motor and simplifying the configuration of the device. CONSTITUTION: A power factor improvement device comprises a rectifying unit(120) for rectifying AC power; a smoothing unit(130) for partially reducing pulses of the power rectified by the rectifying unit so as to improve power factors; an inverter unit(140) for converting the wave where significant amount of pulses remain, into a pulse waveform; a motor(150) operates by the pulse waveform output from the inverter unit; and a duty ratio compensation unit for generating a signal having a predetermined duty ratio by measuring voltage errors of the smoothing unit, and compensating for errors of the output of the inverter unit by transmitting the signal to an inverter control line, so as to compensate for driving errors of the motor operated by the pulse waveform different from the intended pulse waveform. The duty ratio compensation unit includes a voltage measurement unit for measuring voltage flowing at the smoothing unit; a control unit(160) for generating duty ratio compensation signals; and a pulse width modulator(170) for transmitting a signal having a predetermined duty ratio to the inverter control line.
Patent KR-20030025078-A (KR)
Title: Signal processing apparatus having funciton of being protected from lightning
Inventor: KIM JIN BOK
IPC: H02H9/04
Filed: 2001-09-19
Abstract: PURPOSE: A signal processing apparatus having a thunderstroke protection function is provided to prevent damages on main components of circuits from thunderstroke by outputting elements of the thunderstroke to an AC power input portion. CONSTITUTION: A signal processing portion(42) processes radio signals received through an antenna(62) and includes a tuner(58) having an earth portion(60). The signal processing portion(42) has the second terminal(56) to receive DC power provided from the first terminal(54) of an attenuation portion(40). The attenuation portion(40) has an AC power input portion(50). The signal processing portion(42) converts the AC power to DC power. The DC power is outputted to the second terminal(56) of the signal processing portion(42) through the first terminal(54). The AC power input portion(50) has a sparker gap including the first and the second sides(70,72). The signal processing portion(42) has the first connection line(62). The attenuation portion(40) has the second connection line(52).
Patent KR-20030025382-A (KR)
Title: Chip size type bga package and manufacturing method thereof
Inventor: HWANG SUN UK
IPC: H01L23/28
Filed: 2001-09-20
Abstract: PURPOSE: A BGA(Ball Grid Array) package of a chip size and a fabricating method thereof are provided to reduce a size and a weight of a semiconductor package by removing a molding part for covering a semiconductor chip. CONSTITUTION: A semiconductor chip(100) has a plurality of bond pads(102). The first and the second both-sided tapes(104) are adhered on an upper end face of the semiconductor chip(100). A plurality of leads(106) are adhered on each upper face of the first and the second both-sided tapes(104). A wire(108) is used for connecting the adjacent leads(106) with the bond pads(102). A PCB(Printed Circuit Board)(112) is vertically adhered on the first and the second both-sided tapes(104) including the leads(106) by using pattern layers(110). The semiconductor chip(100) is covered with the PCB(112). A plurality of BGA type solder balls(114) are formed on an upper face of the PCB(112).
Patent KR-20010099337-A (KR)
Title: 보신탕 자동판매기
Inventor: SON YOUNG SUK
IPC: G07F11/00
Filed: 2001-09-20
Abstract: 본 발명은 사용자의 가까운 곳에서 여러가지 취향에 맞는 보신탕을 자동으로 판매 공급할 수 있도록 한 것이다. 본 발명의 목적은 먼 곳 가기 보다도 가까운 곳에서 구입하는 목적이 있다.
Patent KR-20010099294-A (KR)
Title: 다이어트를 위한 겔 식품의 제조방법
Inventor: BANG KAE RIONG
IPC: A23L29/20
Filed: 2001-09-19
Abstract: 본 발명은 다이어트를 위한 겔 식품의 제조방법에 관한 것으로 더욱 상세하게는 젤라틴과 한천에 적정량의 알긴산나트륨을 첨가한 겔 형성물질에 칼슘염을 첨가하므로서 냉각시키지 않고 겔 화시키며 또한 일상적으로 섭취하는 양 보다 적은 식물을 함유한 겔 식품을 섭취해도 함께 생성된 한천이나 알긴산나트륨의 겔 때문에 포만감을 느끼게 하므로 과도한 섭취를 억제하여 비만을 예방하는 겔 식품의 제조방법에 관한 것이다. 
     이를 위하여 젤라틴과 한천 및 알긴산나트륨의 혼합물에 물을 가하여 가온 용해하여 생성된 졸이 균일한 조성을 갖도록 처리하는 겔화제 조성공정과 가공한 종실, 육류, 어류, 과실, 야채등 일상적으로 섭취하는 식물과 조미료를 첨가하는 식품혼합 공정, 겔 화제와 직접 혹은 간접 적으로 작용하여 겔의 생성에 관여하는 테트라 폴리 인산나트륨, 델타 락톤 굴루코네이트 및 황산칼슘등 겔 화제와 직접 혹은 간접적으로 작용하여 겔 화시키는 겔 생성공정, 졸 상태의 혼합물을 합성수지 용기에 주입하는 충전공정, 과다한 섭취를 억제하기 위한 경고로 열량이 표기된 덮개를 씨워 밀봉하는 단계, 식품의 저장성을 높이기 위한 살균공정 등으로 이루어진 것에 특징이 있다.