baber/WOPTO huggingface dataset:
Patent KR-20040011691-A (KR)
Title: Intrusion sensing and intrusion object discriminating method using an optical fiber
Inventor: KIM IN SU
IPC: G08B13/00
Filed: 2002-07-29
Abstract: PURPOSE: A method for sensing an invasion and a method for classifying an invading object by using an optical fiber are provided, which is applied to various industry fields by identifying the invading object into a person or vehicle. CONSTITUTION: A method for sensing an invasion by using an optical fiber includes: a first step(S1) of converting the signal sensed at the monitoring system into a digital signal; and a second step(S10) of determining whether the invasion is occurred or not in response to the summation value by summing(S5-S9) all of the sample data while sliding the time window for the converted digital signal sample data.
Patent KR-20040012069-A (KR)
Title: Handheld Position Detecting System and method thereof
Inventor: YOO JIN GWANG
IPC: G01S5/04
Filed: 2002-07-31
Abstract: PURPOSE: A portable multipurpose global positioning system(GPS) and a method for the same are provided to easily receive the position of the user on the electronic map and the path to the destination without additional costs. CONSTITUTION: A portable multipurpose global positioning system includes a computer(100), a portable multipurpose GPS terminal(300) and a dedicated cable. The computer(100) is provided with an application program such as a map-position converting program and GPS map information installed thereinto. The portable multipurpose GPS terminal(300) performs the corresponding function in response to the user's function operation by directly receiving the environment information to the destination from the computer through the dedicated cable. And, the dedicated cable transmits and receives the data between the computer(100) and the portable multipurpose GPS terminal(300).
Patent KR-20040018878-A (KR)
Title: Driving circuit for great screen display
Inventor: MUN SEONG HAK
IPC: G09G3/00
Filed: 2002-08-27
Abstract: PURPOSE: A wide screen display driver circuit is provided to compensate brightness difference between a left side and a right side of a wide screen display. CONSTITUTION: According to the wide screen display driver circuit including a data driver(51) applying a data driving voltage to a data electrode, a voltage compensation part compensates a voltage drop due to resistance of a scan electrode by applying the compensation voltage to the data driver according to the position of a data line being driven. The voltage compensation part is constituted with a resistor(R1) receiving a data driving voltage, and a transistor(TR1) turned on and off by a control signal, and a capacitor(C1,C2) which is charged by receiving a current through the resistor when the transistor is turned off and is discharged when the transistor is turned on and applies the charge voltage to the data driver.
Patent KR-20040020559-A (KR)
Title: Baby Bottle
Inventor: HEO MIN
IPC: A47L15/13
Filed: 2002-08-30
Abstract: PURPOSE: A baby bottle washer is provided to easily wash and sterilize a baby bottle by automatically supplying and draining water and using ultrasonic waves. CONSTITUTION: A baby bottle washer is composed of an upper supporter(13) supporting the outer bottom surface of a baby bottle(0), upper and lower supporting plates(11,12) guiding and supporting the upper supporter, a supporter(7) located in the baby bottle and supporting the baby bottle, an air tank(2) storing air to discharge the air in the baby bottle through the supporter, an air discharge valve(24) discharging air and water in the air tank, a water supply/drain valve(6), and an ultrasonic transducer(3). The ultrasonic transducer generates ultrasonic waves, and washes and sterilizes the baby bottle.
Patent KR-20030022703-A (KR)
Title: Substrate for mounting electronic component, and method of removing warpage from substrate for mounting electronic component
Inventor: KURIHARA HIROAKI
IPC: H05K1/02
Filed: 2002-09-06
Abstract: PURPOSE: To provide a substrate for mounting an electronic component and a method of eliminating the warp thereof, which enables to eliminate the warp in the longitudinal direction of the substrate for mounting an electronic component easily and effectively. CONSTITUTION: The substrate 10 for mounting an electronic component comprises at least a film-like insulation substrate and a wiring pattern formed on the surface of the insulation substrate. On a rear face of the insulation substrate, an adhesive layer for mounting an electronic component and a protective film 20 attached to the adhesive layer are laid on top of each other. In the protective film 20, a plurality of cutout sections 22 extended in the width direction are formed in the longitudinal direction of the film.
Patent KR-20020093659-A (KR)
Inventor: KWON DAE WOONG
IPC: B60Q9/00
Filed: 2002-09-09
Abstract: PURPOSE: An automatic warning system interface for sensing the backward condition and a human body is provided to prevent an accident in the backward portion of a vehicle by generating a warning sound when a human body is sensed from the rear portion of the vehicle and to use an automatic warning system interface for various purposes by simply inserting an interface. CONSTITUTION: A sensing circuit consisting of a PCB(Printed Circuit Board) is inserted to a cap(2) of a bulb(9) or between the cap or the bulb. A piezoelectric infrared ray sensor array module, a laser array module combined with a laser diode, or other sensor array modules are selectively used, while the shape of the bulb is maintained. An independent automatic warning system interface is installed in the rear portion of a vehicle.
Patent KR-20040023300-A (KR)
Title: Data path reset circuit, method using clock enable(CKE) signal and, semiconductor memory device having the same
Inventor: JUNG WON CHANG
IPC: G11C7/10
Filed: 2002-09-11
Abstract: PURPOSE: A reset circuit and a reset method of a data path using a clock enable signal and a semiconductor memory device using the same are provided to prevent the collision between data or the generation of ineffective data by using an external signal. CONSTITUTION: A reset circuit of a data path using a clock enable signal includes an external voltage detector(210) and the second reset signal generator(230,240). The external voltage detector(210) is used for detecting a level of external voltage and generating the first reset signal. The second reset signal generator(230,240) is used for generating the second reset signal by performing a logical operation for an external signal and the first reset signal. The second reset signal is used for resetting predetermined blocks related to a data path of a semiconductor memory device. The first reset signal is used for resetting the remaining blocks except for the predetermined blocks.
Patent KR-20020082440-A (KR)
Inventor: SEO JAE SEONG
IPC: F21L4/00
Filed: 2002-09-19
Abstract: PURPOSE: An LED(Light Emitting Diode) flashlamp driven by one AAA-sized battery is provided to improve luminance of the flashlamp by using a DC-DC converter for boosting an input voltage of 1.5V to 3.5V. CONSTITUTION: An aluminium body is used for receiving one AAA-sized battery and transferring an electrode to an electromagnetic plate. The aluminium body has a cylindrical shape. A lighting portion is combined with the aluminium body. The lighting portion turns on an LED of high luminance when the lighting portion is rotated clockwise whereas the lighting portion turns off the LED of high luminance when the lighting portion is rotated counterclockwise. The lighting portion is separated from the aluminium body if the lighting portion is rotated continuously. A printed circuit board includes a DC-DC converter circuit for boosting 1.5V to 3.5V.
Patent KR-20020086841-A (KR)
Inventor: HUH MU GWON
IPC: D06Q1/10
Filed: 2002-09-27
Abstract: PURPOSE: An adhering method of a hot piece for ornamenting which is characterized by improving adhesive force, and increasing productivity and reliability of products, and an adhered structure thereof are provided. CONSTITUTION: The adhering method of the hot piece is as follows: cutting a coated textile; selecting an ornamental position on the textile, followed by punching each position adhering the hot pieces to form holes; setting the hot piece having an adhering layer on a bottom on the hole of the textile to adhere false; coating a surface of fiber material being different with the coated textile with adhesive; moving the fiber material to the back of the holes on the coated textile to adhere; and then pressing the hot piece and the coated textile adhered to the fiber material at 100-1000kg of pressure, and simultaneously heating at 80-200deg.C.
Patent KR-20040028388-A (KR)
Title: method and apparatus for ashing a photoresist layer in a semiconductor device manufacturing
Inventor: JUNG WON DEOK
IPC: H01L21/3065
Filed: 2002-09-30
Abstract: PURPOSE: An ashing method and an apparatus for manufacturing a semiconductor device are provided to be capable of exactly deciding removal end point. CONSTITUTION: An ashing apparatus for manufacturing a semiconductor device is provided with an ashing chamber(10) for removing a photoresist layer formed at the upper portion of a substrate(12) by using oxygen plasma and a measurement part(16) for measuring reaction gas containing carbon dioxide gas when the photoresist layer is removed. The ashing apparatus further includes a decision part(18) for deciding the time of removal end point for the photoresist layer according to the measurement signal supplied from the measurement part. Preferably, the ashing apparatus further includes a control part(20) for controlling the operation of the ashing chamber according to the decision signal supplied from the decision part.
Patent KR-20040032159-A (KR)
Title: opto-electric ball velocity vector sensing and determination of golf simulator parameters
Inventor: CHO CHANG HO
IPC: G06G7/48
Filed: 2002-10-01
Abstract: PURPOSE: A method for measuring a velocity vector and deciding a golf simulation parameter by a photoelectric method is provided to measure a velocity, a vertical angle, a horizontal angle, and rotation forming an equation for an orbit of a flying ball, and offer a measured result as input data for a simulation parameter. CONSTITUTION: The information for the vertical angle and the velocity is obtained by using a location/time comparing circuit(713) to a signal of a vertical angle detecting circuit(706) and a switching circuit(705) placed on a golf tee. The information for the horizontal angle and the velocity is obtained by using a location/time comparing circuit(712) to a signal of a horizontal angle detecting circuit(704) and the switching circuit placed on the golf tee. The information for the angle and the location of the club at an impact moment is obtained by using the location/time comparing circuit(714) to the signal measured in a club angle detector placed around the golf tee. The signal for the vertical angle, the horizontal angle, the club angle, and an impact location is encoded in an interface circuit(800), and is used as the input for the simulator parameter of a computer(900).
Patent KR-20040031303-A (KR)
Title: Apparatus for separating the lump steel sticked on the top of a ladle
Inventor: CHO YEONG RIM
IPC: B22D43/00
Filed: 2002-10-04
Abstract: PURPOSE: A device for removing skull stuck to the upper part of ladle is provided which is closely adhered to various parts of the upper edge of the ladle, and in which respective closely adhered parts are formed to a certain length in a circumferential direction of the upper edge of the ladle to remove the skull promptly and effectively. CONSTITUTION: The device comprises a main body(10) comprising a hook catching member(12) in which a hook of ceiling crane is caught; a plurality of sliding guide members(30) vertically movably mounted on a lower part of the main body and longitudinally formed in four directions; key(70) and key groove(80) for separating and connecting the main body and the sliding guide members by relative movements of the main body and the sliding guide members; a gripper(60) movably mounted on the sliding guide members respectively; and a main link bar both ends of which are hinge connected to the main body and the gripper, wherein the device further comprises sliding support(20), lowerable and liftable shaft, spring and subsidiary link bar.
Patent KR-20040031872-A (KR)
Title: Method for Controlling Operation of Kim-Chi Storage
Inventor: JUN HAK GYU
IPC: A23B7/10
Filed: 2002-10-07
Abstract: PURPOSE: Provided is a method for controlling the operation of a kimchi refrigerator which drives a compressor by force for the temperature of the refrigerator to reach to the target temperature within proper period of time, when the temperature of the refrigerator is higher than a predetermined temperature. CONSTITUTION: A method for controlling the operation of a kimchi refrigerator is characterized by comprising the steps of: determining if a compressor is under forced driving condition when starting a storage mode; driving the compressor by force under the forced driving condition; stopping the driving of the compressor when the temperature of a receptacle is lower than the lowest limit of the compressor controlling temperature, and starting a storage mode when it is higher than the highest limit of the compressor controlling temperature.
Patent KR-20020087010-A (KR)
Inventor: LEE DONG HO
IPC: C12G1/02
Filed: 2002-10-04
Abstract: PURPOSE: Provided is a method for manufacturing wine by characteristically adding refined white sugar in the certain amount, thereby producing the wine beneficial to a human body. CONSTITUTION: The method for manufacturing a wine is characterized by the steps of: washing grapes with saline water then dewatering them for 24 hours; mixing refined white sugar with them in a mixing ratio of 4:1; crushing the mixture then inserting it into a pot; sealing the pot with Korean paper; putting the lid and storing it at room temperature; and aging it then storing it at 3-5 deg.C.
Patent KR-20040033542-A (KR)
Title: a chair with foot pillow function
Inventor: MIN KYUNG MIN
IPC: A61H23/02
Filed: 2002-10-15
Abstract: PURPOSE: A chair with a leg pillow function is provided to improve the structure of the chair to be able to give massage or acupressure effects of leg and thus, to promote blood circulation. CONSTITUTION: The chair with a leg pillow function includes a pair of circular bases(10A,10B) for enabling rolling; a pair of rings(20B) installed at the bases(10A,10B), respectively; and legs(30) fixed at both ends of the rings(20B), respectively, and each leg having a vibrator. Each of the rings(20B) is installed at a rotational axis that is somewhat leaned to one side from the center. Also, circular guides are formed on the opposite surfaces of the bases(10A,10B), that is, the bottom surface of the base(10B) and the top surface of the base(10A). Inner surfaces of the guides are rollers.
Patent KR-20040033905-A (KR)
Inventor: SONG U HEON
IPC: H02K3/50
Filed: 2002-10-16
Abstract: PURPOSE: A stator terminal is provided to prevent connection faults caused due to the separation of the housing from the hermetic terminal by arranging an arc-shaped terminal connector contacting the outer surface of the hermetic terminal. CONSTITUTION: A hermetic compressor comprises a casing having a closed space formed in the casing; a motor disposed in the casing; a plurality of hermetic terminals disposed in the casing, wherein each of the hermetic terminals has a circular cross section and supplies power from an external source to the motor; and a plurality of stator terminals(61) each of which has a side electrically connected to the motor and the other side having terminal connection portions(69a,69b) accommodating hermetic terminals. Each of the terminal connection portions has an arc-shaped cross section.
Patent KR-20030043621-A (KR)
Title: Key data encoding/decoding method and apparatus
Inventor: HAN MAN JIN
IPC: G06F17/22
Filed: 2002-10-19
Abstract: PURPOSE: A method and system for encoding/decoding key data are provided to compress animation key data with high efficiency by removing redundancy of data in consideration of properties of key data. CONSTITUTION: An encoding system includes a DND computing unit(250), a shift-up calculator, a differential data selector, and an entropy encoder(260). The DND computing unit performs DND computation by a predetermined number of times. The DND computation carries out divide-up calculation for reducing the range of differential data located in a negative number area or divide-down calculation for decreasing the range of differential data placed in a positive number area, to reduce the range of input differential data. The shift-up calculator moves the range of the DND-computed differential data to a positive number of negative number. The differential data selector selectively outputs the DND-computed differential data or shift-up differential data. The entropy encoder entropy-encodes the differential data selected by the differential data selector.
Patent KR-20040037361-A (KR)
Title: Apparatus for generating key in algorithm of data encryption standard
Inventor: NAM SANG JUN
IPC: H04L9/06
Filed: 2002-10-28
Abstract: PURPOSE: A key generation device of a data encryption standard algorithm is provided to optimize the area of the hardware by using the common point in one direction of shift or bidirectional shift. CONSTITUTION: A key generation device of a data encryption standard algorithm includes a key control unit, a first shift unit and a second shift unit. Each of the first and the second shift units is provided with a register(322,324), a first multiplexer(310,312), a first inverse sequencer(330,332), a second multiplexer(314,316), a rotator(326,328), a second inverse sequencer(334,336) and a third multiplexer(318,320). The first multiplexer(310,312) selectively transmits one of the upper data, the lower data and the feedback data to the register(322,324). The first inverse sequencer(330,332) inversely arranges the data of the register(322,324). The second multiplexer(314,316) transmits the data of the register(322,324) during the encryption process and transmits the data of the first inverse sequencer(330,332) during the decryption. The rotator(326,328) shifts the data transmitted from the second multiplexer(314,316) by a bit unit. The second inverse sequencer(334,336) inversely arranges the data of the rotators(326,328). And, the third multiplexer(318,320) transmits the data of the rotators(326,328) to the first multiplexer(310,312) as a feedback data during the encryption and transmits the data of the second inverse sequencer(334,336) to the first multiplexer(310,312) as a feedback data during the decryption.
Patent KR-20040038316-A (KR)
Inventor: YOON SANG JIN
IPC: G09G3/296
Filed: 2002-10-31
Abstract: PURPOSE: An apparatus and a method for driving a plasma display panel are provided to set widely width of scan pulses and prevent a mis-writing phenomenon by driving front subfields in a low-temperature driving process by a double scan method. CONSTITUTION: A method for driving a plasma display panel includes a process for setting different driving waveforms. The process for setting different driving waveforms is to set up different driving waveforms, which are supplied to front subfields and the remaining subfields in a low-temperature driving process. The scan pulses are simultaneously applied to the i-th scan electrode and the i+1th scan electrode during a period of the front subfields. The scan pulses are sequentially applied in one scan line unit during the period of the remaining subfields.
Patent KR-20040014120-A (KR)
Title: A heating appliance for cooking
Inventor: KOIKE TOSHIO
IPC: H05B6/12
Filed: 2002-11-04
Abstract: PURPOSE: To provide a heating cooker easy to replace a top plate in repair by detachably attaching the top plate to a body case. CONSTITUTION: The cooker is equipped with the body case 3 having an opening part on top surface; three coils 22 for heating arranged in the position of the opening part inside the body case 3; and the plane top plate 30 made of ceramic arranged on the upper surface of the body case 3, and the outer peripheral edge of the top plate 30 is detachably attached to the body case 3 with a plurality of screws 35 so as to cover the opening part.
Patent KR-20040039894-A (KR)
Title: Air-conditioning system of vehicle
Inventor: LIM YEONG CHEOL
IPC: B60H1/00
Filed: 2002-11-05
Abstract: PURPOSE: An air conditioner system for a vehicle is provided to adjust an operation mode of an air conditioner according to a discharged state of a vehicle battery, thereby efficiently consuming power of the vehicle battery. CONSTITUTION: A first temperature sensor(70) is installed on a suction side of an evaporator(16). A second temperature sensor(72) is installed on the downstream of a refrigerant flow. A current detector(80) detects a discharge current value of a charging battery(60). A control unit(40) executes control for preventing overcooling of an air conditioner by the detected value of the first temperature sensor if the discharge current value of the charging battery is lower than a predetermined value. The control unit executes control for preventing overcooling of the air conditioner by the detected value of the second temperature sensor if the discharge current value of the charging battery is higher than a predetermined value.
Patent KR-20040041417-A (KR)
Title: Health food which has the material polygonum multiflorum mainly and the production method therefor
Inventor: HUH CHANG GEOL
IPC: A23L33/00
Filed: 2002-11-11
Abstract: PURPOSE: A health food product obtained using Polygoni multiflori Radix, kelp, black bean, Cordyceps sinensis, black sesame, Acanthopanacis Cortex and honey is provided which prevents weakness of the heart, stimulates peristaltic motion of the intestines and improves liver function. CONSTITUTION: A mixture of 30% by weight of Cynanchi Wilfordi Radix, 30% by weight of Polygoni multiflori Radix, 10% by weight of kelp, 10% by weight of black bean, 5% by weight of black sesame and 5% by weight of Cordyceps sinensis is ground, mixed with 10% by weight of an Acanthopanacis Cortex extract and honey and formed into pills.
Patent KR-20030036114-A (KR)
Title: Washing and filtering separater of filter beded sand
Inventor: IM YONG TAEK
IPC: B08B3/04
Filed: 2002-11-13
Abstract: PURPOSE: A sand cleaning and selecting device is provided to keep the natural environment by reusing sand, to offer high-quality sand, and to reduce the cost of changing sand. CONSTITUTION: A sand suction port is combined with a damper controlled via a valve(21) and connected with the end of a suction hose(22) and a water suction port(23). A feed hose(40) is connected to the outlet of a sand pump(SP) and the inlet of a rotating aggregate selector(10) to feed the water and sand by the pumping pressure. Three sorts of screens(11,12,13) rotate via a motor(M), flow the impurities mixed with sands(2,3,4,5) out and classify the sands into fine sand, large sand(53), small pebbles, and large pebbles(55). At least one spring coolers(30) spray the washing water toward the screens.