baber/WOPTO huggingface dataset:
Patent KR-20040022682-A (KR)
Title: A Pumpkin added pumpkin seed and Method of Preparing thereof
Inventor: JUNG HAE YONG
IPC: A23G3/00
Filed: 2002-09-09
Abstract: PURPOSE: A method for manufacturing pumpkin taffy using pumpkin paste and roasted pumpkin is provided. The product has fiber, taste and flavor of a pumpkin as it was and exhibits a high crunch texture, together with chewing properties. CONSTITUTION: A mixture of 39% by weight of purified sugar, 42% by weight of grain syrup, 10% by weight of purified pumpkin, 3% by weight of soybean protein, 5% by weight of an emulsifier, 0.40% by weight of vegetable oil and 0.60% by weight of purified salt is heated at 110deg.C and then concentrated under reduced pressure. Thereafter, 80% by weight of the concentrate is mixed with 30 to 89% by weight of fondant, 10 to 20% by weight of flavors and 1 to 50% by weight of roasted pumpkin, agitated for 30 to 40min and then cooled to give a taffy product having a moisture content of 6 to 8%.
Patent KR-20040023164-A (KR)
Title: A embankment of a triangle barrier and a carrying out method for river
Inventor: KIM GUK IL
IPC: E02B3/12
Filed: 2002-09-11
Abstract: PURPOSE: A triangular crib structure for revetment of rivers and a construction method thereof are provided to maximize the stability of revetment and the preservation for the ecosystem by forming natural revetment by constructing a triangular crib to the revetment of low water level of rivers and to naturally decorate the revetment by taking root and growing various plants at the low water level of the revetment. CONSTITUTION: A method for constructing a triangular crib structure for revetment of rivers is composed of steps for checking states of woods, stones, plants, and various combining tools, then, forming a triangle-shape frame by using main woods of which ends are sharpened, horizontal sub woods having a constant length, and the combining tools, and connecting three vertical sub woods to each apex to connect frames; leveling a pit-excavation part(5) and a slope(4) of the revetment; fixing a triangular crib(6) to the pit-excavation part and the slope of the revetment; checking the lower end height of the pit-excavation part, paving rubble stones(7) for foot protection, filling the inside of the triangular crib with filling rubble stones(8), and installing a headstone(9) to the upper part of the triangular crib; and planting perennial water plants or perennial plants in the front of the crib.
Patent KR-20030023579-A (KR)
Title: Evaluation arrangement for semiconductor memories
Inventor: KURT HOFFMANN
IPC: G11C7/06
Filed: 2002-09-13
Abstract: PURPOSE: An estimator for a semiconductor memory is provided to allow a high degree of integration as well as to certainly detect the smallest read signal. CONSTITUTION: An estimator for a semiconductor memory includes a first metal oxide semiconductor(MOS) evaluation stages(T3,T4). The estimator for the semiconductor memory further includes a second bipolar evaluation stages(3,4,5) separated from the metal oxide semiconductor evaluation stages(T3,T4) by the isolation stages(6,7). In the estimator for the semiconductor memory, the isolation stages(6,7) are connected between the first MOS evaluation stages(T3,T4) and the second bipolar evaluation stages(3,4,5).
Patent KR-20040025785-A (KR)
Title: Method for controlling air conditioner according to steering operating condition during parking or stopping of car
Inventor: LEE JEONG HUN
IPC: B60H1/00
Filed: 2002-09-17
Abstract: PURPOSE: A method for controlling air-conditioning depending on steering state of a vehicle during parking or stopping is provided to improve coziness of indoor temperature during parking or stopping of the vehicle. CONSTITUTION: A method includes the steps of: a step in which a control part determines whether a car is parked/stopped; a step(S104,S105,S106) in which a parking/stopping air-conditioning control part of the control part calculates compensation value of indoor temperature depending on steering angle or angular velocity of steering when the car is determined to be parked or stopped, and parking/stopping air-conditioning control is executed to reset indoor temperature depending on the compensation value of indoor temperature to drop down indoor temperature; and a step(S107) in which a normal air-conditioning control part of the control part executes normal air-conditioning control if the car is not parked or stopped. The car is determined to be at parking/stopping mode when the car moves backward, or driving speed of the car is lower than critical speed and the steering angle and the angular velocity of steering are larger than fixed values.
Patent KR-20030026869-A (KR)
Title: Method for Controlling Communication Function of Mobile Phone and Mobile Phone Thereof
Inventor: LI CHANG ZHU
IPC: H04W88/02
Filed: 2002-09-23
Abstract: PURPOSE: A mobile phone communication function control method and a mobile phone therefor are provided to select and control communication functions of the mobile phone. CONSTITUTION: The mobile phone has an operation part, a control part, a wireless part, a duplex filter and an antenna. The mobile phone has a communication function control part controlled by the control part. The communication function control part provides selection for the communication function to be activated or inactivated. The communication function selection part is a switching button set in the mobile phone. The communication function selection part is a communication function selection menu item in the mobile phone. The mobile phone has a communication function display part for displaying whether the communication function of the mobile phone is at an activated state or an inactivated state. The communication function display part is an indicator light set in the mobile phone. The communication function display part is a display item in the mobile phone screen.
Patent KR-20040029609-A (KR)
Title: Pneumatic tire having improved bead durability
Inventor: YOON JIN SEOP
IPC: B60C15/00
Filed: 2002-10-01
Abstract: PURPOSE: A pneumatic tire improving the durability of a bead part is provided to reduce manufacturing processes and cost by reducing components comprising the bead part, to prevent separation generated at the bead part by minimizing movements of a carcass installed to a bead core in a turn-up method, and accordingly to considerably improve the durability of the bead part. CONSTITUTION: A pneumatic tire the durability of a bead part is composed of a tread, a sidewall, and the bead part. In mounting a carcass to a bead core in a turn-up method, a clamp(4) having self-elasticity is installed to the carcass. The clamp has a circular arc edge that a curved bottom surface(40) contacts with both lateral walls(41,42). The both lateral walls are inclined inward and upper ends of the lateral walls are bent outward. The upper end bent unit of the lateral wall positioned at the outside of the tire in lateral walls extends downward and forms a hook unit(43).
Patent KR-20040036756-A (KR)
Inventor: YOON IL YEONG
IPC: H01L21/76
Filed: 2002-10-24
Abstract: PURPOSE: A method for forming an isolation layer of a semiconductor device is provided to prevent a junction leakage and a hump from being generated by forming an oxide layer pattern at an interface between an active region and a field region. CONSTITUTION: A pad oxide layer and a pad nitride layer are sequentially formed on a silicon substrate(31) having an active region and a field region. The pad nitride layer and the pad oxide layer are patterned to expose the field region. The exposed field region is etched to form a trench. An oxide layer is filled in the trench. The pad nitride layer is removed. An oxide layer pattern is formed to cover the field region and the active region adjacent to the field region. A cleaning process is performed on the resultant structure to eliminate the oxide layer pattern and the pad oxide layer.
Patent KR-20040041292-A (KR)
Title: wheel assembly with a damping element on the spoke
Inventor: KIM YOUNG HOON
IPC: B60B9/00
Filed: 2002-11-09
Abstract: PURPOSE: A wheel having a shock absorber between a hub and a rim is provided to prevent the deformation of the wheel by equally dispersing impact and load to all of spokes and damping the external impact applied to the wheel and to reduce the fatigue of passengers by improving riding comfort. CONSTITUTION: A wheel including spokes(13), a hub(12), and a rim(11) inserts a shock absorber(14) longitudinally expanded and contracted to absorb shock into a spoke which is a straight steel wire. The wheel made from an aluminum alloy is inserted with a damper having predetermined elasticity and damping force between the hub and the rim to decrease the vibration and shock to a bicycle. Accordingly, the wheel having the shock absorber prevents the rim from being deformed by the external force by holding spokes of the upper and lower parts of the wheel to have tensile force by the elasticity of the spoke in receiving the external shock and absorbs shock by moving a center of wheel by finely expanding spokes positioned over the hub of the wheel and reducing the length of the spokes under the hub by the elasticity of the spoke.
Patent KR-20040041806-A (KR)
Title: Rear bumper structure of automobile
Inventor: HUH JEONG
IPC: B60R19/18
Filed: 2002-11-11
Abstract: PURPOSE: A structure of a rear bumper for a vehicle is provided to reduce the damage of parts installed around the rear bumper in a bumper test by inserting a shock energy absorbing member into the inner space of a rear bumper beam. CONSTITUTION: Bumper stays(30) are mounted to both sides of a rear bumper beam(10), and are connected to a front vehicle body. A shock energy absorbing bumper foam is formed at the rear of the rear bumper beam. A shock energy absorbing member(50) is inserted into the inner space(11) of the rear bumper beam.
Patent KR-20040042172-A (KR)
Title: Oil strainer for auto transmission in vehicle
Inventor: JUN JAE WON
IPC: F01M1/10
Filed: 2002-11-13
Abstract: PURPOSE: An oil filter of an automatic transmission for a vehicle is provided to improve stability and marketability by preventing deterioration of elastic force causing a loss of fixing force by exposure to the temperature having high fixing force between the oil filter and a transmission case, by impact transmitted from the outside, and by hardening of a material caused by the passage of time. CONSTITUTION: An oil filter(3) of an automatic transmission for a vehicle comprises a body(3a) having nets(3b) formed in a mesh shape to close plural opened spaces through which oil passes and to filter impurities in oil and fixing members(3d) one end of which is fixed to the ends of the body and the other end is seated to a fixing end of a transmission case, to generate fixing force through elastic force. The body is inserted into the fixing end of the transmission case and is fixed by a separator disposed in a valve body. The oil filter is received in the fixing end of the transmission case and is restricted by the separator. Support plates(3d'') of the fixing members maintain strong fixing force through the elastic force of springs(3d').
Patent KR-20040042275-A (KR)
Title: Seal dispenser of liquid crystal display panel and method for detecting broken part of seal pattern using the same
Inventor: JUNG SEONG SU
IPC: G02F1/1339
Filed: 2002-11-13
Abstract: PURPOSE: A seal dispenser of a liquid crystal display panel and a method of detecting a defect in a seal pattern using the seal dispenser are provided to inspect the seal pattern using a video camera driven along the driving path of the seal dispenser. CONSTITUTION: A seal dispenser of a liquid crystal display panel includes a table(410), a syringe(401), a video camera(420), and a display(421). A panel(400) is loaded on the table(410). A relative position of the syringe(401) with respect to the table is varied such that the syringe forms a seal pattern(416) on the panel. A relative position of the video camera with respect to the table is changed such that the video camera captures an image of the seal pattern. The display displays the image of the seal pattern captured by the video camera.
Patent KR-20040042559-A (KR)
Title: Cosmetic brush assembly
Inventor: CHOI MAN SU
IPC: A45D40/26
Filed: 2002-11-15
Abstract: PURPOSE: A cosmetics brush device is provided to easily expose the brush part built in a cylindrical body part by opening a protection cap of the device and, to gently remove the protection cap from the cylindrical body part. CONSTITUTION: The device comprises a brush part(410), a first cylindrical part(420) enclosing the brush part, a protection cap(440) covering top side of the first cylindrical part(420), a second cylindrical part(430) on lower portion of the first cylindrical part(420). The device further has a supporting part(450) with a supporting plate(452a), an intermediate piece(454), a coupling piece(456) and a minimal piece(458), and a brush supporting part(460) having a puncturing part(464) coupled into a guidance(421). The device includes a length variable part(450), a flexible part(470) surrounding the length variable part(450). Through the puncturing part(464) and inside the guidance(421), the flexible part(470) is contracted and maintained.
Patent KR-20040043483-A (KR)
Title: Duplex filter using fbar
Inventor: PARK JAE YEONG
IPC: H03H3/00
Filed: 2002-11-18
Abstract: PURPOSE: A duplexer filter by using a film bulk acoustic resonator is provided to drastically reduce the size thereof by forming the duplexer filter on a single package, thereby simplifying the manufacturing process. CONSTITUTION: A duplexer filter by using a film bulk acoustic resonator includes a reception bandpass filter(123), a transmission bandpass filter(122), a plurality of inductors(125), a plurality of capacitors(126) and a phase shifter(124). The duplexer filter further includes a package, a ground line and a signal line. The package packages the chip. The ground line is formed on the package contacted with the chip so as to ground the chip. And, the signal line is formed on the package connected to the chip so as to the signal of the chip to the substrate.
Patent KR-20040046946-A (KR)
Title: The softener for a dish-washing
Inventor: LEE YONG JAE
IPC: A47L15/42
Filed: 2002-11-28
Abstract: PURPOSE: Provided is a water softening device of a dishwasher which is able to determine the deficiency of salt by accurately detecting the concentration of salt water regenerating an ion exchange resin. CONSTITUTION: The device comprises a case(52) which has a filter case(52a), where the ion exchange resin is built in, and a salt case(52b), where the salt is stored to generate the salt water having at least regular concentration, a guide part(54) which is formed on one side of the case to be connected with the salt case, a float(56) which is installed along the guide part to be able to move up and down and is differently floated according to the concentration of the salt water, a sensor(58) which is installed on one side of the lower part of the guide part to generate a sensing signal according to a distance between the float and a notifying means which notifies the stored amount of the salt according to the sensing signal generated from the sensor.
Patent KR-20040049016-A (KR)
Title: Polyethylene Terephthalate Bottle Cutting Machine
Inventor: JOO MA JIN
IPC: B29B17/00
Filed: 2002-12-03
Abstract: PURPOSE: Provided is a cutter for polyethylene terephthalate(PET) bottles, which cuts PET bottles into a smaller size to reduce the volume of wastes and to facilitate waste collection. CONSTITUTION: The cutter comprises a heat rotator machine(2), a cutter A(10), a rail(5) and a cutter B(11). In the cutter, the heat rotator machine(2) automatically finds the inlet of a PET bottle(6) as soon as the PET bottle(6) arrives in the heat rotator machine(2) by the action of a rotator, to cause the bottle to be compressed between an upper press(9) and a lower press(8) under heating. Then, the cutter A(10) cuts the inlet of the PET bottle(6) and the inlet is introduced into an inlet collector. Further, the compressed and heated PET bottle(6) having no inlet is transferred to the cutter B(11) through the rail(5).
Patent KR-20040048774-A (KR)
Title: A vegetable box for refrigerator
Inventor: PARK TAE HO
IPC: F25D25/00
Filed: 2002-12-04
Abstract: PURPOSE: A vegetable box for a refrigerator is provided to keep soft vegetables and fruits without any damage while keeping the freshness thereof by preventing the evaporation of moisture. CONSTITUTION: A vegetable box for a refrigerator includes a body part(31'), a receiving pocket(50), and supporting dies(37). The body part has a storage space to keep foodstuff. The receiving pocket is provided at an upper part of the body part to form a separate storage space. The supporting die is mounted to side surfaces of the body part to support the receiving pocket. The receiving pocket is formed with embossing parts(60) on a bottom surface to the moisture condensation.
Patent KR-20040051019-A (KR)
Title: Apparatus and Method for Integrated Synchronizer using Digital Processing Phase Lock Loop
Inventor: SUNG SANG GYEONG
IPC: H04L7/02
Filed: 2002-12-11
Abstract: PURPOSE: A unified synchronization board and method using a digital processing-phase locked loop are provided to easily maintain the board as well as to reduce the cost of the installation and the maintenance. CONSTITUTION: A unified synchronization board using a digital processing-phase locked loop includes a mode selection block(27), a control block(23), a digital/analog(D/A) converting block(25) and a clock oscillation block(26). The mode selection block(27) applies the operational mode signal in response to the operational mode of the synchronization board. The control block(23) applies the digital control value corresponding to the system clock frequency control range of the corresponding mode in response to the operational mode signal applied from the mode selection block(27). The D/A converting block(25) converts the digital control valued applied from the control block(23) into an analog voltage. And, the clock oscillation block(26) oscillates the system clock of the corresponding frequency in response to the converted analog voltage.
Patent KR-20040052018-A (KR)
Title: Non volatile ferroelectric random access memory cell, layout structure of the same and array structure using the same
Inventor: KIM GWI DONG
IPC: G11C11/22
Filed: 2002-12-13
Abstract: PURPOSE: A non-volatile ferroelectric memory cell and a layout and an array structure thereof are provided to improve the stability of read and write operations by preventing a loss of recorded information due to interference of signals upon a write operation. CONSTITUTION: A bit line(40) is in parallel with a word line(10). A write signal line(20) is orthogonal to the word line(10) and the bit line(40). A read signal line(30) is in parallel with the write signal line(20) and orthogonal to the word line(10) and the bit line(40) to limit a unit cell. A MOS(Metal Oxide Semiconductor) transistor(100) switches a signal of the word line(10) upon driving the write signal line(20). A ferroelectric transistor(200) transmits the signal of the bit line(40) to the write signal line(20) in response to an output of the MOS transistor(100). A voltage source(300) is connected to the ferroelectric transistor(200) to supply a constant voltage continuously.
Patent KR-20040053610-A (KR)
Title: Apparatus for adjusting the water jet angle of nozzles mounted the top of a blast furnace
Inventor: CHOI WANG RIM
IPC: C21B7/10
Filed: 2002-12-17
Abstract: PURPOSE: An apparatus for adjusting angle of spray nozzles mounted on the top of blast furnace is provided in which cooling water is always sprayed on an upper central part of charging materials in the furnace by adjusting a spraying angle of the spray nozzles correspondingly to level change of the charging materials in the furnace. CONSTITUTION: The apparatus comprises spray nozzles(10) rotationally mounted on the top of the blast furnace(100) so that the spray nozzles spray cooling water onto charging materials(130) in the blast furnace; a rotation means for rotating the spray nozzles; cooling water supply pipes(30) connected to the spray nozzles by means of a flexible hose to supply cooling water to the spray nozzles; and a charging material level measuring sensor(40) for sending the measured level values to the rotation means by measuring level values of the charging materials(130) in the blast furnace, wherein the apparatus further comprises nitrogen injection nozzles for preventing gas in the furnace from releasing to the outside through an opening formed on the outer side of the spray nozzles by injecting high pressure nitrogen gas onto the outer surface of the spray nozzles, and wherein the rotation means comprises rotation shafts(20) for supporting the spray nozzles so that the spray nozzles are vertically rotated, and a driving motor which rotationally drives the rotation shafts and is interlocked with the level values of the charging materials(130) in the blast furnace measured in the charging material level measuring sensor.
Patent KR-20040054256-A (KR)
Title: Method for forming trench of semiconductor process
Inventor: YOON IL YEONG
IPC: H01L21/762
Filed: 2002-12-18
Abstract: PURPOSE: A trench forming method of a semiconductor manufacturing process is provided to be capable of improving the gap-fill efficiency of an oxide layer and simplifying a trench forming process. CONSTITUTION: A pad oxide layer(22) and a pad nitride layer(24) are sequentially formed on a silicon substrate(20). A trench(26) having a tilt sidewall is formed in the resultant structure by selectively etching the pad nitride layer, the pad oxide layer, and the silicon substrate using mixed reaction gas. Preferably, the mixed reaction gas contains HBr and CL2. Preferably, N2 and O2 are added to the mixed reaction gas for controlling etching rate. Preferably, the tilt angle of the sidewall of the trench is in the range of 80-88 degrees.
Patent KR-20040054965-A (KR)
Title: Lead-free piezoelectric ceramics and preparation thereof
Inventor: CHO JEONG HO
IPC: C04B35/46
Filed: 2002-12-20
Abstract: PURPOSE: Provided is a lead-free piezoelectric ceramics which can improve stability after being sintered, and prevent volatilization of PbO, thereby being environmentally friendly. The lead-free piezoelectric also has high specific gravity and good compaction property due to its homogeneous particle distribution and fine particles, and has improved dielectric constant and electric properties due to its optimized sintering and polarizing condition. CONSTITUTION: The lead-free piezoelectric ceramics is represented by the following formula 1 having a Perovskite structure: (A1/2B1/2)1-xCxTiO3, wherein A is Bi, Y or Sb ion; B is K or Na ion; C is Ca, Ba or Ni ion; x is an integer in the range of 0.0005-0.10. The piezoelectric ceramics is prepared by carrying out a first milling and calcination of a mixture of A, B and C at 600-1100 deg.C for 0.5-5 hours, wherein A is selected from Bi2O3, Y2O3 and Sb2O3; B is selected from K2CO3 and Na2CO3; C is selected from CaCO3, BaCO3 and NiO3 to obtain a first powder; and adding TiO2 to the first powder, and then carrying out a second milling and calcination at 600-900 deg.C for 0.5-5 hours to obtain a second powder.