baber/WOPTO huggingface dataset:
Patent KR-20020009037-A (KR)
Title: Cylinder assembly used in manufacturing polyethylene terephthalate container
Inventor: LEE SEOK SEONG
IPC: B29C49/06
Filed: 2000-07-22
Abstract: PURPOSE: A cylinder assembly for PET(Polyethylene Terephthalate) bottle production is provided to reduce the cost for maintenance by restraining wear of a piston reciprocating in a cylinder block. CONSTITUTION: A cylinder assembly(1) includes a cylinder block(2), sleeves(4,4a)) and a stack casing(5) interferingly fitted in the cylinder block, and a piston(3) reciprocating in the cylinder block and in contact with the sleeve and the stack casing with its outer face. When the piston reciprocates in the cylinder block for compressed air distribution, the outer face of the piston is in contact with sealing bodies(9,9a) placed on the inner face of the sleeve and the stack casing. Since the sealing bodies have hardness lower than that of the piston, wear of the outer face of the piston is restrained. Vicariously, the sealing bodies are worn out. If airtightness between the sleeve and the stack casing is degraded by the wearing out of the sealing bodies, airtightness is kept by changing the sealing bodies.
Patent KR-20020009111-A (KR)
Title: Method and apparatus control for driving horizontality of monitor
Inventor: JANG WON GI
IPC: H04N5/63
Filed: 2000-07-24
Abstract: PURPOSE: An apparatus and a method for controlling horizontal driving of a monitor are provided, the apparatus driving a horizontal output part according as a DC voltage generator is normally operated or not to prevent the horizontal output part from being damaged, thereby improving reliability or product. CONSTITUTION: An apparatus for controlling horizontal driving of a monitor having a horizontal synchronous processor(100) and a horizontal output part(600) that output high-voltage and horizontal driving signals includes a DC voltage generator(200) for generating DC voltage with a predetermined level when the high-voltage driving signal is output from the horizontal synchronous processor, and a pulse detector(300) for detecting a pulse signal from the DC voltage. The apparatus further has a horizontal driving blocking unit(500) for transmitting the horizontal driving signal to the horizontal output part or blocking the signal, and a microcomputer(400) for outputting a control signal to the horizontal driving blocking unit to drive the horizontal output part according to the pulse signal.
Patent KR-20020012781-A (KR)
Title: A housing of the dehumidifier
Inventor: SUL DONG HEON
IPC: F24F3/14
Filed: 2000-08-08
Abstract: PURPOSE: A dehumidifier housing is provided to prevent distortion or damage of the housing and achieve a stable operation of the dehumidifier by attaching a reinforcing plate to the dehumidifier housing. CONSTITUTION: A dehumidifier comprises a housing(60) including a barrier portion(69) fixed in a vertical direction within a cabinet(50), a drain portion(64) arranged in a horizontal direction onto the barrier portion, and which collects the condensate water falling from a heat exchanger(70) and drains the collected condensate water to a water reservoir(100), and a side wall connected from both sides of the drain portion to both sides of the barrier portion. The side wall of the housing has a reinforcing plate(68) for reinforcing the rigidity of the housing and preventing distortion of the housing. The reinforcing plate includes a reinforcing plate to be attached to the outer side surface of the housing; a coupling portion which is bent toward the inner side surface of the housing and inserted into the housing; and a fixing portion which is bent toward the front of the drain portion and screw-coupled to the housing.
Patent KR-20020012801-A (KR)
Title: Bending machine type television and control method thereof
Inventor: LIM JI HUN
IPC: H04N7/16
Filed: 2000-08-08
Abstract: PURPOSE: A vending machine typed television and a control method thereof are provided to use the composition of a general television as a vending machine typed television by adding a payment unit input port and a charge calculating unit in the television. CONSTITUTION: A vending machine typed television comprises a charge calculating unit(210), a time converter(220), a time control unit(230), a control signal generating unit(240), and a screen control unit(250). The charge calculating unit calculates an effective amount of a payment unit by authenticating the payment unit inputted via the payment unit input port. The time converter outputs an effective time value based on the effective amount. The time control unit reduces the effective time output from the time converter simultaneous with time elapse. The control signal generating unit outputs A/V(Audio/Video) blocking signals and OSD(On Screen Display) signals or outputs a blocking signal releasing signal by checking the effective time value output from the time control unit. The screen control unit controls video and audio signals output via a TV. Therefore, a general TV is used as a vending machine type TV without a separate power supply control box.
Patent KR-20020012904-A (KR)
Title: Sense amplifier driving signal generator
Inventor: KIM DAE UK
IPC: G11C7/06
Filed: 2000-08-09
Abstract: PURPOSE: A sense amplifier driving signal generator is provided, which can protect a cell from an overvoltage without using a cell protection switching device, by making an activation time of the first P channel driving voltage generation path different in a burn-in test mode and in a normal mode. CONSTITUTION: In a normal mode, because a burn-in test signal(BI) is in a low level, an output of an AND gate(414) is fixed as a low level. Therefore, an output of an OR gate(416) is determined only by the output of the AND gate. As a result, the first P channel sense amplifier driving signal(SAP1) has an activation time as long as the prior one. In a burn-in test mode, an output signal of the AND gate is determined by an inverter(406) and the first delay unit(408) and the burn-in test signal(BI), and the output signal of the AND gate determines the output of the OR gate partially. That is, while the burn-in test signal is in a high level, the first P channel sense amplifier driving signal has an activation time as long as corresponding to the first delay time(tD1) of the first delay unit. As a result, in the burn-in test mode, the first P channel sense amplifier driving signal is activated for a shorter time than in the normal mode.
Patent KR-20010021298-A (KR)
Title: Image demosaicing method
Inventor: KEREN DANIEL
IPC: H04N9/04
Filed: 2000-08-14
Abstract: PURPOSE: A color image pickup device is provided to estimate defective information without generating color artifacts, such as color stripes generated by the conventional method which requires a large amount of calculation to estimate the defective information by detecting only one color at a prescribed sensor position, by generally using one sensor array in a single layer when data from a camera sensor is converted into a color image in a digital camera. CONSTITUTION: The method for operating a data processing system to generate a second image from a first image, said first image comprising a two-dimensional array of pixel values, each of said pixel values corresponding to the light intensity in one of a plurality of spectral bands at a location in said first image, and said second image comprising a second two-dimensional array of color vectors, each of said vectors having a light intensity value for each of said spectral bands, there being one such vector corresponding to each location having a pixel value in said first image, one component of said vector being equal to said pixel value in said first image at that location, said method comprising the steps of providing an estimate for each component that is not equal to one of said pixel values from said first image for each vector, and generating an updated estimate for each of said estimates by optimizing a weighted sum of a first function that measures the degree of roughness of said second image and a second function that measures the degree to which said vectors change direction between neighboring locations in said second image.
Patent KR-20020017223-A (KR)
Title: Differential pressure control apparatus and method used for neighboring areas in clean room
Inventor: HAN SAM SUN
IPC: H01L21/02
Filed: 2000-08-29
Abstract: PURPOSE: An apparatus for controlling a pressure difference between areas in a clean room is provided to cope with variation of environment within a shorter interval of time than a conventional technology, by automatically controlling the pressure difference to a predetermined value and by actively controlling a flow rate. CONSTITUTION: A clean air supply unit(8) supplies clean air to a process area(3) and a product transfer area. A supply pipe(6) induces the clean air from the clean air supply unit to the areas. A plurality of emission holes are formed in an end of the supply pipe. A mass flow controller controls the quantity of clean air emitted from the emission holes. A pressure difference measure unit(9) measures the pressure difference between the areas, electrically connected to the mass flow controller.
Patent KR-20020017383-A (KR)
Title: Protect circuit for low input voltage
Inventor: PARK DONG HUN
IPC: H02H3/24
Filed: 2000-08-30
Abstract: PURPOSE: A protection circuit for low input voltage is provided to prevent power supply from being damaged due to the high input current by cutting off the power supply at set level when low input voltage is applied. CONSTITUTION: A protection circuit for low input voltage includes coils(L2,L3), a diode(D1), a PWM circuit(100), an FET(Q3) for switching a power factor and a capacitor(C3). An auxiliary power supply includes a diode(D1) and a coil(L1) at the input terminal. An auxiliary power source circuit supplies constant power by a zener diode(D2) as an input voltage passed through the auxiliary power supply is divided by resists(R1,R2). A constant power source supply inputs the constant voltage by an FET(Q1), a zener diode(D3), and a capacitor(C1). A low voltage sensor detects a low voltage by the output of the constant power source supply. A low voltage on-off circuit controls the PWM circuit(100) by the on-off capacitor(C2) of the FET(Q2).
Patent KR-20010030266-A (KR)
Title: Computer and power control method for computer
Inventor: YAMAZAKI MITSUHIRO
IPC: G06F1/00
Filed: 2000-09-05
Abstract: PURPOSE: To materialize the execution of a prescribed processing immediately before turning off a power supply for a computer without increasing the load or the like. CONSTITUTION: A shutdown reset logic 52 is connected between a power supply management part 68 in a core chip and a power supply circuit 54. The logic 52 is enabled immediately before the shutdown of a system, interrupts the input of a power OFF signal SUSC outputted from the management part 68 to the circuit 54, inputs a signal LAST#PWG#PIIX4 expressing the defect state of the power supply to the management part 68 to generate hardware reset, and inputs a signal PERSW#PIIX4 expressing the ON of a power supply switch 92. Thereby, a POST is started and the POST enables the WOL function of a network adaptor and then turns off the power supply of the system.
Patent KR-20010030391-A (KR)
Title: Magnetoresistive element and magnetic memory device
Inventor: INOMATA KOICHIRO
IPC: G11C11/15
Filed: 2000-09-15
Abstract: PURPOSE: A magneto-resistance effect element is provided to decrease magneto-resistance change ratio even increasing an applied voltage for a desired output voltage value, solve gradual drop of an output by rotating the magnetic moment of a part of the magnetization adhesion layer, and design an inversion magnetic field. CONSTITUTION: A magneto-resistance effect element having a ferromagnetic double tunnel joint is provided where first anti-ferromagnetic layer(11) /first ferromagnetic layer(12) /first dielectrics layer(13) /second ferromagnetic layer(14) /second dielectrics layer(15) /third ferromagnetic layer(16) /second anti-ferromagnetic layer(17) are laminated. Here, the second ferromagnetic layer(14) of a free layer comprises a Co base alloy or a three-layer film comprising Co base alloy/Ni-Fe alloy/Co base alloy, with first or third ferromagnetic layer applied with a tunnel current.
Patent KR-20020027873-A (KR)
Title: The ceiling cassete type air-conditioner
Inventor: SEO BYEONG SAM
IPC: F24F13/00
Filed: 2000-10-05
Abstract: PURPOSE: A ceiling built-in type air conditioner is provided to increase the amount of air being sucked and discharged, while reducing volume of air conditioner by using a cross flow fan having a size smaller than the size of the turbo fan. CONSTITUTION: A ceiling built-in type air conditioner comprises an outer case(12) embedded into a ceiling, and which forms an outer appearance of indoor unit and accommodates component parts for a heat exchange cycle; a cover(13) coupled to the lower end of the outer case, and which has an inlet port(13a) for introducing air into the outer case, and an outlet port(13b) for discharging air passed through the outer case; a cross flow fan(14) installed within the outer case, and which circulates indoor air; a heat exchanger(15) interposed between the cross flow fan and the inlet port of the cover, and which heat exchanges the indoor air being sucked; and an air guide(16) installed within the outer case, and which guides the air passing through the outer case.
Patent KR-20010016040-A (KR)
Title: automobile theft and robbery preventing
Inventor: KIM DAE HAN
IPC: B60R25/104
Filed: 2000-10-11
Abstract: PURPOSE: A vehicle theft preventing and asking a help device is provided to easily prevent a vehicle theft and to drive safely. CONSTITUTION: A vehicle theft protector preventing a vehicle theft comprises an engine starting box(1), a motor(7), a klaxon(2), and a secret switch(4). A device for asking a rescue is connected to an LED(Light Emitting Device) character plate(5) through a secret switch(3) and a brake pedal(6) and is composed of different circuits directly combined with the secret switch and the LED character plate. Therefore, emergency situation is notified. An engine is not started as a vehicle thief breaks into a vehicle. An alarm sounds if a key for starting the engine is turned. Thus, a vehicle theft is stopped. A driver in emergency situation for example a burglary or a kidnapping presses the secret switch connected to LED character plate and then "burglary report needed" characters are continuously displayed on the LED character plate. Therefore, people or the police are notified and the driver is rescued.
Patent KR-20020030168-A (KR)
Title: Apparatus and method for controling washing cycle of washing machine
Inventor: OH SE YONG
IPC: D06F33/02
Filed: 2000-10-16
Abstract: PURPOSE: A device and a method for controlling laundry stroke of a washing machine are provided to prevent performance deterioration and accident occurrence by always maintaining rotating power of wash water in a proper level without any change of source voltage. CONSTITUTION: A device for controlling laundry stroke of a washing machine includes a source voltage sensing part(22), a motor(23) and a micom(25). The source voltage sensing part senses source voltage level. The motor rotates laundry wings or an inner tub. The micom compares output of the source voltage sensing part with reference voltage, and varies a motor operation period of time according to the compared result at the time of permeation washing.
Patent KR-20010070150-A (KR)
Title: Semiconductor device and method of manufacturing the same
Inventor: SAKAMORI SHIGENORI
IPC: H01L21/3213
Filed: 2000-10-19
Abstract: PURPOSE: To control the depth of etching when a contact hole is out of low layer wiring in the case of etching when forming the contact hole. CONSTITUTION: An etching stop film having an etching selective ratio different from a layer insulating film on prescribed etching conditions at the intermediate height of low layer wiring and high layer wiring is formed together with both the low layer wiring and the high layer wiring inside the layer insulating film on a wafer. Then, the contact hole is formed from the surface of the layer insulating film onto the upper layer wiring on the condition that the etching selective ratio of the layer insulating film is higher than that of the etching stop film.
Patent KR-20020031884-A (KR)
Title: driving circuit for display device
Inventor: KIM HAK SU
IPC: G09G3/20
Filed: 2000-10-24
Abstract: PURPOSE: A driving circuit of a display device is provided, which improves a response characteristics and at the same time minimizes a device driving power of the display device driven using a current source, and thus minimizes a power loss. CONSTITUTION: The driving circuit of a display device comprising an anode line and a cathode line comprises an anode circuit(10) outputting different driving voltages each of RGB respectively in correspondence to a linear resistance of the anode line and the cathode line and the characteristics of a material. The driving circuit also comprises a cathode circuit(20) outputting the same signal by being connected to both ends of the cathode line, and a display part(30) where an area ratio of each RGB device and a width of the anode line are controlled according to the characteristics of the applied driving voltage. The cathode circuit is constituted on both ends of the cathode line and applies the same signal to the display part, and the area ratio of each RGB device is 3:6:1.
Patent KR-20020032258-A (KR)
Title: Internet advertising method with character
Inventor: SHIN DONG SUP
Filed: 2000-10-26
Abstract: PURPOSE: An advertisement method using a character in the Internet is provided to enable an image or character symbolizing an advertiser to maintain a real time link in order to perform a positive and individualized advertisement by providing the information suitable to the interests and favorite of each user via the character to uncertain plural peoples connected to the web site. CONSTITUTION: The advertisement system comprises a browser(10) of client, a web server(200), an application server(300), a personal DB(Database)(400) and an Internet browser(11) of other client. A URL(Uniform Resource Locator) code inputted by a client computer is inputted to the web server and the web server transfers a script(HTML;HyperText Markup Language) to the application server. The application server transfers the script to the web server after reediting the received script. The web server transfers the script inserted an initialization tag of application to the client computer. If the user receiving the processed layer inputs an event through the browser, the event directly is inputted to the application server without passing the web server and the application server transfers the event to the character processed in a script format.
Patent KR-20020033303-A (KR)
Title: robot location recognizing apparatus for robot soccer game machine
Inventor: HONG SEOK GWAN
IPC: A63F7/06
Filed: 2000-10-30
Abstract: PURPOSE: A device for recognizing a position of a robot in a robot soccer game appliance is provided to help a user to enjoy a more well organized robot soccer game by measuring the position of the robot at real time. CONSTITUTION: The device for recognizing a position of a robot in a robot soccer game appliance comprises: a position informing order sending device(122) installed at an appropriate position of a field to send a position informing order to at least two player robots; a position informing order receiving device installed in each player robot; an ultrasonic signal generator installed in the each player robot; a robot control device installed in the each robot for driving the ultrasonic signal generator by decoding the received position informing order; at least two ultrasonic signal receiving device installed at different positions of the field; a timer for measuring a time from an operation starting time point of the position informing order sending device to an ultrasonic signal receiving time point; and a field control device for recognizing the position of the player robots by substituting a measured time value for a predetermined calculation formula.
Patent KR-20020034681-A (KR)
Title: Method and apparatus for displaying an auto response menu in an audio response system
Inventor: LEE UI BOK
IPC: H04M11/10
Filed: 2000-11-03
Abstract: PURPOSE: A method and apparatus for displaying an audio response menu of an audio response system is provided to see the audio response menu and use the audio response system by displaying the menu to audio response on a display device of a telephone. CONSTITUTION: A memory unit(208) stores a text menu corresponding to an audio response menu provided from an audio response system. An input button(212) selects the menu. A display unit(216) displays the text menu. A CPU(206) connects to the audio response system, responds to a selection signal provided from the input button(212), reads the text menu stored in the memory(208), and displays the read text menu on the display unit(216).
Patent KR-20020038258-A (KR)
Title: An apparatus for pressing the bended plate
Inventor: KIM GI MAL
IPC: B21D1/00
Filed: 2000-11-17
Abstract: PURPOSE: A bending plate pushing apparatus is provided to simplify the structure of the bending plate pushing apparatus and to enhance the endurance thereof while pushing a bending plate before the bending plate is introduced into a thermal correcting device. CONSTITUTION: A rack gear is formed at one side of a base(12). A limit switch(11) is formed at both ends of the base. A reciprocating member(23) moves lengthwise of the base(12). A motor(20) is mounted on an upper surface of the reciprocating member(23). An arm and a cylinder(22) are rotatably supported on the reciprocating member(23). A guide rail(30) is positioned in opposition to the base(12). A roll is rotatably fixed to an end of the arm. A roll supporting beam is installed at both ends of the roll. When a piston rod is maximally expanded, a slide bearing(41) is inserted into the guide rail(30). A pinion engaged with the rack gear is installed at a rotating shaft of the motor(20). The reciprocating member(23) moves by the driving force of the motor(20).
Patent KR-20010096619-A (KR)
Title: The fermented drink of raw grains and the manufacturing method thereof
Inventor: BYUN KOOK YUN
IPC: A23L2/38
Filed: 2000-11-23
Abstract: PURPOSE: A fermented drink of raw grains and the manufacturing method thereof are provided, thereby producing the novel drink having a plenty of nutrients. CONSTITUTION: The composition of fermented drink of raw grains comprises 45 to 75 wt.% of germinated brown(unpolished) rice, 0.75 to 4.5 wt.% of germinated millet, 0.75 to 4.5 wt.% of germinated jobs tears, 0.75 to 4.5 wt.% of germinated wheat, 0.75 to 4.5 wt.% of germinated red bean, 0.75 to 4.5 wt.% of germinated buckwheat, 0.75 to 4.5 wt.% of germinated corn, 0.75 to 4.5 wt.% of black rice, 0.15 to 0.75 wt.% of Lycium chinense MILL., 0.15 to 0.75 wt.% of Cornus officinalis SIEB, 0.15 to 0.75 wt.% of Polygonum multiflorum Thunberg, 0.45 to 2.25 wt.% of Rubus chingii Hu., 0.75 to 7.5 wt.% of ginger, and purified water. The drink is produced by fermenting the composition at low temperature, and filtering it.