baber/WOPTO huggingface dataset:
Patent KR-20040011336-A (KR)
Inventor: JU SEUNG CHEOL
IPC: G06F17/00
Filed: 2003-03-04
Abstract: PURPOSE: A system and a method for a contents service having an image storing function, and a recording medium storing a program source are provided to view a text of the contents including a stored image again if the image is completely received during movement. CONSTITUTION: An image search/output module(112) moves and outputs the image of the contents selected by a user in a predetermined direction, and provides the detail information for the image if the user clicks or puts a mouse on the output image. If a storing command is inputted in a state that a mouse pointer is placed on the image, the image search/output module stores the contents information corresponding to the image. A preference check module(114) generates the user preference information by counting a click number if the user clicks the goods image for buying the goods, and generates and provides a preview window by generating a preference list from the user preference information. The preference check module displays the detail goods information of the preview window if the user puts the mouse pointer on an item of the preference list.
Patent KR-20040081957-A (KR)
Title: the ship steel painting
Inventor: HAN YONG SEOP
IPC: B05C9/10
Filed: 2003-03-17
Abstract: PURPOSE: A painting pretreatment apparatus using laser and its process are provided, to remove the impurities on the surface of a steel material(10) and to improve the adhesive strength of painting by forming an uneven surface. CONSTITUTION: The painting pretreatment apparatus comprises a laser power(20); a laser gun(40) radiating a laser beam supplied at a laser output controller(30); and a transfer truck(50) for transferring the laser gun to the working place, wherein a protection gas supplier(60) for supplying a protection gas, a collector(70) for collecting the molten metal vapor and particle generated in melting and a iron powder filter device(80) are built in the laser gun(40). Preferably the protection gas is selected from the group consisting of argon, helium, nitrogen and carbon dioxide.
Patent KR-20040085526-A (KR)
Inventor: HWANG JI SIK
IPC: F25C1/24
Filed: 2003-03-31
Abstract: PURPOSE: An ice-making apparatus is provided to easily separate ice from an ice-making vessel. CONSTITUTION: An ice-making apparatus comprises an ice-making vessel(130) to which plural tray cells(140) having concave ice-making grooves(141a) for receiving an object to be iced are connected successively in a ring shape; a transfer unit moving the tray cells along the circumferential direction of the ice-making vessel if the object of the concave ice-making groove is frozen; and a withdrawing unit withdrawing the object frozen in the ice-making groove when the tray cells are moved.
Patent KR-20040086694-A (KR)
Inventor: CHO SEONG HO
IPC: F25D17/08
Filed: 2003-04-03
Abstract: PURPOSE: A refrigerator is provided to remove a weak cooling region by returning cold air to lower front and rear sides of a refrigerator compartment and to equalize the distribution of the cold air of the refrigerator compartment. CONSTITUTION: A refrigerator is composed of a storage chamber; a barrier for dividing the inside of the storage chamber into a freezer compartment and a refrigerator compartment(R); a heat exchanger installed at the rear side of the freezer compartment to exchange heat of refrigerant and the air; a blower fan for generating blowing force to circulate the air heat-exchanged with the heat exchanger into the freezer and refrigerator compartments; a refrigerator compartment door(90) for opening and closing the refrigerator compartment; a plurality of baskets(96,97,98,99,100) installed on the rear side of the refrigerator compartment door; a cold air discharge duct(102) disposed at the upside of the barrier; a first cold air return duct(110) formed at the lower rear side of the barrier; and a second cold air return duct(120) formed at the lower front side of the barrier.
Patent KR-20030081094-A (KR)
Title: 반도체장치와 그 제조방법 및 전력증폭기 모듈
IPC: H01L21/331
Filed: 2003-04-09
Abstract: 본원의 제 1의 관점은 전력부가효율 및 전력이득이 높은 전력증폭기를 낮은 비용으로 실현하는 데에 있다. 이 때문에, 반도체기판상에 형성되어, 평면형상이 환상모양인 에미터 톱 헤테로 접합 바이폴러 트랜지스터를 이용한 반도체장치에 있어서, 베이스전극을 환상모양 에미터ㆍ베이스 접합영역의 안쪽에만 존재하는 구조로 하였다. 이렇게 하여, 제조공정의 복잡한 콜렉터톱구조를 이용하지 않고, 단위 에미터 면적당의 베이스ㆍ콜렉터 접합용량을 저감할 수 있는 결과, 전력부가효율 및 전력이득이 높고, 전력증폭기에 적합한 반도체장치를 실현할 수 있다. 
     본원의 제 2의 관점은 전력이득의 온도의존성을 저감할 수 있는 전력증폭기를 제공하는 데에 있다. 이 때문에, 적어도 1개이상의 바이폴러 트랜지스터를 병렬접속하여 제 1의 반도체기판상에 배치된 제 1의 증폭회로(2)와, 적어도 1개이상의 바이폴러 트랜지스터를 병렬접속하여 제 2의 반도체기판상에 배치된 제 2의 증폭회로(3)로 이루어지는 다단전력증폭기에 있어서, 제 1의 증폭회로(2)에 이용되는 바이폴러 트랜지스터는 평면형상이 장방형의 에미터형상을 갖고, 제 2의 증폭회로(3)에 이용되고 바이폴러ㆍ트랜지스터는 평면형상이 예를 들면, 환상모양인 에미터형상을 갖고 또한 베이스전극이 상기 환상모양 에미터의 안쪽에만 존재한다.
Patent KR-20030038621-A (KR)
Inventor: KANG BONG GYU
IPC: B01D61/44
Filed: 2003-04-22
Abstract: PURPOSE: Provided is a method of deionization and purification of sorbitol solution using electrodeionization system without using ion exchange resin, thereby preventing extravagant use of natural resources and wastewater generation and reducing operating cost. CONSTITUTION: The method comprises the steps of filtrating sorbitol solution using a micro-filter and activated carbon filter, and purifying the filtrate using an electrodeionization apparatus while supplying sorbitol solution to diluting rooms(7) and pure water purified by a water purifier to thickening chambers(8) and electrode chambers(9), thereby increasing ion removal rate and preventing scale formation.
Patent KR-20040095453-A (KR)
Title: The laundry's weight sensing method of a washer
Inventor: KO SEOK HO
IPC: D06F33/02
Filed: 2003-05-09
Abstract: PURPOSE: A laundry amount-sensing method of a washing machine is provided to shorten time for sensing the amount of the laundry and to accurately detect the amount of the laundry by quickly rotating reversely a motor that rotates normally in detecting the amount of the laundry. CONSTITUTION: A laundry amount-sensing method of a washing machine is composed of steps for sensing the amount of the laundry by turning on/off a motor at set times to rotate normally the motor(S1,S2); braking the motor by turning on/off the motor to rotate reversely the motor after the set times(S6); and detecting the amount of the laundry by turning on/off the motor for the set times to rotate the motor in normal direction after braking the motor. In the second step, the motor is turned on/off less than the set times to rotate reversely the motor.
Patent KR-20040100228-A (KR)
Inventor: KIM JIN WOO
IPC: G09F3/00
Filed: 2003-05-22
Abstract: PURPOSE: An advertising pasteboard dump for enhancing an advertising effect by adding a play function and a study function thereto and an advertising method using the same are provided to maximize an advertising effect by forming an advertising sheet as a pasteboard dump. CONSTITUTION: An advertising pasteboard dump has a predetermined thickness and two sides(10a,10b). The advertising pasteboard dump includes an advertising part(12) and a study part(11). An advertising copy is printed on the advertising part of the advertising pasteboard dump in order to advertise an advertiser's business. Various kinds of learning contents are printed on the study part. The advertising part is formed on one side(10a) of the advertising pasteboard dump. The study part is formed on the other side(10b) of the advertising pasteboard dump.
Patent KR-20040100236-A (KR)
Inventor: CHOI HAN YEONG
IPC: C08F4/02
Filed: 2003-05-22
Abstract: PURPOSE: An osmium tetroxide catalyst fixed on a copolymer and a method for preparing an asymmetric diol by using the catalyst are provided, to prepare the catalyst by an economical and environmental-friendly method by using an inhomogeneous catalyst system which shows high catalytic activity and stereoselectivity and can be reuse. CONSTITUTION: The osmium tetroxide catalyst fixed on a copolymer is prepared by preparing a copolymer containing both vinyl group and ionic group; and fixing an osmium tetroxide catalyst to the obtained copolymer. Preferably the copolymer containing both vinyl group and ionic group is prepared by the nucleophilic substitution of various third amines to a copolymer containing an alkyl halide group and a vinyl group. Preferably the copolymer containing an alkyl halide group and a vinyl group is prepared by the reaction scheme 1, wherein A is a C1-C4 alkyl group or a substituted or unsubstituted aryl group; R1 is Cl, Br, I, or a terminal or side-chain halogen of C1-C4 alkyl; and X is 0-70%, Y is 15-50% and Z is 10-60%.
Patent KR-20040100715-A (KR)
Inventor: LEE GANG SEOL
IPC: H01L23/525
Filed: 2003-05-24
Abstract: PURPOSE: A semiconductor memory device is provided to improve the utilization factor of space by matching a fuse box to a plurality of cell matrices and to discriminate easily the position of a desired fuse with naked eyes by using an index mark. CONSTITUTION: A semiconductor memory device includes a plurality of cell matrices and a fuse box. The plurality of cell matrices(20,22) are arranged adjacent to each other. The fuse box(30) includes a fuse barrier layer and a plurality of fuses. The plurality of fuses(32) are share with the cell matrices. The fuses are arranged within the fuse barrier layer. The fuses are divided into a plurality of blocks. A index mark(40) corresponding to each block is formed near to the fuse box.
Patent KR-20040102281-A (KR)
Inventor: LEE GEUN HO
IPC: H01H13/26
Filed: 2003-05-27
Abstract: PURPOSE: A button structure is provided to fix a button in an opening of a front frame in a simple way by using the structure of the button. CONSTITUTION: A button structure comprises a button unit(6), a cap unit(10), and a coil spring. The button unit includes at least one operating pin(6a), and at least three guide bars arranged along a circumference of the operating pin. Each of the guide bars has a front end with a hook(6b'). The cap unit includes a predetermined accommodation space having an open side for partially accommodating the button unit; a through hole for insertion of the operating pin; a coupling hole for permitting the guide bars to slide and catching the hook at a predetermined position; and a predetermined stopper member(9) engaged with inner and outer rims of an opening(3) of a front frame. The coil spring is accommodated in the space formed between the operating pin and the guide bar of the button unit such that the coil spring returns to the original position when the button unit is pressed and released by a user.
Patent KR-20040101872-A (KR)
Inventor: KIM IL HWAN
IPC: A23K1/00
Filed: 2003-05-27
Abstract: PURPOSE: A livestock feed composition containing Inonotus obliquus, cereals, protein source and fat and oil as a main component is provided. It enhances viability, growth and disease immunity of livestock when fed to livestock. CONSTITUTION: The livestock feed composition comprises: 20 to 40% by weight of Inonotus obliquus, 30 to 50% by weight of cereals, 10 to 30% by weight of protein source, 1 to 5% by weight of fat and oil and additionally one or more additives selected from yeast, enzyme, vitamin mixtures and synthetic amino acid. The cereals are corn, hard wheat, soft wheat, barley, sorghum, oats, rye, potato starch or a mixture thereof. The protein source is soybean meal, rapeseed meal, cottonseed meal, sesame meal, Perilla meal and alfalfa. The fat and oil is selected from beef tallow, poultry fat, fish oil, vegetable oil, coconut oil, palm oil, a mixed oil of animal and plant and a mixture thereof.
Patent KR-20040104052-A (KR)
Inventor: LEE DONG SOO
IPC: G01B11/06
Filed: 2003-06-02
Abstract: PURPOSE: A film sensing device is provided to display the thickness of a film on the film through a numerical value by irradiating laser beams. CONSTITUTION: A film sensing device contains a laser beam emission unit for a thickness measurement, a laser beam analysis unit for the thickness measurement, a calculation unit of a film thickness, a display unit of an electronic value a laser beam emission unit for a thickness display. The laser beam emission unit for the thickness measurement emits laser beams(L1) for the thickness measurement to a wall(W) and a film(t). The laser beam analysis unit generates an analysis signal by analyzing the laser beams to be reflected from the wall and the film. The film thickness calculation unit generates a film thickness signal by calculating the thickness of the film based on the analysis signal from the laser beam analysis unit. The display unit of the electronic value displays the thickness of the film through a numerical value by the calculated film thickness signal from the film thickness calculation unit. The laser beam emission unit for the thickness display emits laser beams(L2) to the film to display the thickness of the film through a laser beam value(N) by the calculated film thickness signal from the film thickness calculation unit. The film sensing device is installed in a spray gun(10) to be removable. The spray gun has a trigger(11) in the front side of a handle and a paint supply hose(13) in the back side of the handle.
Patent KR-20040110746-A (KR)
Title: Semi-Dry Method of Washing Machines
Inventor: KIM YEONG SU
IPC: D06F33/02
Filed: 2003-06-20
Abstract: PURPOSE: A semi-drying method of a washing machine is provided to minimize creases of the laundry, and to improve dryness of the laundry by evaporating moisture from the laundry with the heater and removing wrinkles with evaporation heat of washing water. CONSTITUTION: A washing tub is rotated at low speed to dehydrate the laundry by centrifugal force in case of the eccentric load of the laundry to be within the allowable range(S10,S10'). The washing tub is agitated to disentangle the laundry(S20,S20'). The laundry is dried by dehydrating the laundry secondarily with centrifugal force in rotating the drum at high speed(S30). The washing tub is agitated to disentangle the laundry after main dehydration(S40). Washing water is supplied to the tub to sink the heater in water, and the laundry is dried by evaporating moisture from the laundry with evaporation heat of washing water(S50).
Patent KR-20040002694-A (KR)
Inventor: BYUN YUN SEOP
IPC: A61M1/16
Filed: 2003-06-25
Abstract: PURPOSE: Provided is a method of preparing antibacterial or anticoagulant polymer by blending a polymer resin and at least one kind of pharmaceutically active substance in no solvent system. The polymer has anti-bacterial activity and is safe from toxicity due to elution, even when molding it at high temperature, . CONSTITUTION: The preparation method of antibacterial or anticoagulant polymer resin comprises: a step of adding 0.1-30wt.% of antibacterial substance or 0.1-20wt.% of anticoagulant material, to a polymer resin, respectively; adding at least one additive selected from a group of dispersant, antioxidant and heat stabilizer; and molding and processing the mixture in a no solvent system.
Patent KR-20050002101-A (KR)
Inventor: JEON YOO NAM
IPC: H01L21/76
Filed: 2003-06-30
Abstract: PURPOSE: A method of forming an isolation layer of a semiconductor device is provided to prevent the damage of a gate oxide layer due to plasma and to restrain INWE(Inverse Narrow Width Effect) by using a protection layer for protecting a trench and the gate oxide layer. CONSTITUTION: A semiconductor structure layer with a gate oxide layer(12) is formed on a semiconductor substrate(10). A trench is formed in the resultant structure by etching sequentially the semiconductor structure layer and the substrate. A protection layer(22) is formed along the upper surface of the resultant structure. An HDP(High Density Plasma) oxide layer for filling completely the trench is formed thereon.
Patent KR-20050005134-A (KR)
Inventor: KANG BYUNG YONG
IPC: G01N33/68
Filed: 2003-07-03
Abstract: PURPOSE: A determination method of endurance and a kit using the same method are provided, thereby conveniently and objectively determining the endurance, and significantly reducing the time and costs for determination of endurance. CONSTITUTION: The determination method of endurance comprises analyzing the phenotype of haptoglobin(Hp) due to the mutation present in an alpha chain of the haptoglobin, wherein a person is determined as having high endurance when the phenotype of haptoglobin(Hp) is Hp1-1. The kit for determination of endurance comprises a means for electrophoresis and a means for dyeing. The method for determination of endurance comprises the steps of: adsorbing a first antibody against haptoglobin Hp1-1 to a solid; adding a blood sample containing the haptoglobin Hp1-1 into the solid to combine the first antibody with the haptoglobin Hp1-1; adding a second antibody against the haptoglobin bound with a labeling material into the solid; and detecting the labeling material to measure the concentration of the haptoglobin Hp1-1.
Patent KR-20050007499-A (KR)
Inventor: PARK IN KYU
IPC: A23B7/10
Filed: 2003-07-08
Abstract: PURPOSE: A heat storage type kimchi refrigerator containing a receiving groove on one side of thermal storage material to allow easy installation of an evaporator and cushioning material between thermal storage material and heat insulating material to receive volume change of the thermal storage material is provided. Therefore, the refrigerator is reduced in the exterior change of the evaporator and case by volume change of the thermal storage material. CONSTITUTION: The kimchi storehouse contains thermal storage material installed in a heat insulating material(58) between a storage room(56) and a case(52) to keep an evaporator(60) warm, in which the heat storage material is installed on the outer wall of the storage room, is flexible and formed with a receiving groove(110) towardly at regular intervals to receive the evaporator. The thickness between the thermal storage material is below 20mm.
Patent KR-20040030242-A (KR)
Inventor: SUDOU MINORU
IPC: G05F1/56
Filed: 2003-07-26
Abstract: PURPOSE: A voltage regulator is provided to accelerate a response time of the voltage regulator with small current consumption and to stabilize the operation of the voltage regulator with a small output. CONSTITUTION: A voltage regulator includes a reference voltage circuit(10) connected between a power supply and a ground, a voltage dividing circuit for dividing an output voltage supplied to an external load, a differential amplifier, a phase compensating circuit in which a resistor and a capacitor are connected in series, a MOS transistor(23), a constant current circuit(24), and an output transistor(14). The external load consist of a bleeder resistor(11,12). The constant current circuit connected between the MOS transistor and the ground. The output transistor receives a second signal output from a connection point between the MOS transistor and the phase compensating circuit through a gate electrode, and is connected between the power supply and the voltage dividing circuit. The output voltage is outputted from a connection point between the output transistor and the voltage dividing circuit.
Patent KR-20050013863-A (KR)
Inventor: AHN JEONG CHUL
IPC: H01J11/24
Filed: 2003-07-29
Abstract: PURPOSE: A plasma display panel is provided to achieve improved discharge efficiency by ensuring a discharge space for sustain discharge. CONSTITUTION: A plasma display panel comprises a first substrate(21), a second substrate(22), barrier ribs, and a phosphor(30). The substrate has a surface on which a pair of first electrode(23) and a second electrode(24) for causing a sustain discharge are arranged. The second substrate is opposed to the first substrate, and has a discharge space(S) formed between the first and second substrates. The second substrate has a surface on which address electrodes(27) are arranged such that the address electrodes cross the first and second electrodes. The barrier ribs are arranged between the first substrate and the second substrate such that the barrier ribs divide the discharge space into a plurality of discharge cells. The phosphor is deposited at the discharge space. The first electrode and the second electrode are inclined and opposed with each other.
Patent KR-20050014958-A (KR)
Inventor: CHO NAM SOO
IPC: F28F1/10
Filed: 2003-08-01
Abstract: PURPOSE: A refrigerant pipe manufacturing method of a heat exchanger is provided to increase the productivity by producing plural fins integrally and simultaneously in the refrigerant pipe, and to extend the life span of the refrigerant pipe by preventing local corrosion of the thread groove. CONSTITUTION: A refrigerant pipe(54) is transferred and stopped by a transfer unit(51) composed of plural rollers while heating by a heating unit(52) for manufacturing the refrigerant pipe for a heat exchanger. A rack(53) for integrally forming fins in the surface of the refrigerant pipe is moved into and contacted to the refrigerant pipe. The rack is moved inward as high as the land and turned additionally for forming the thread type fins, and the refrigerant pipe is moved. The rack is turned around, and the refrigerant pipe is moved two times as large as the pitch. The fins are formed by plural forming blades(55) in turning the rack. The refrigerant pipe is moved, and the rack is returned to the initial position for the next manufacturing process.
Patent KR-20050023740-A (KR)
Inventor: KIM JONG JOO
IPC: B60J7/00
Filed: 2003-09-02
Abstract: PURPOSE: A device for closing a sun roof and a convertible top by estimating meteorology is provided to automatically shut the sun roof and the convertible top before the rain by judging the probability of raining when the humidity of circumstance is over a predetermined value and the present atmospheric pressure is lower than the result formed by multiplying the previous atmospheric pressure by a constant value and then operating a motor. CONSTITUTION: A device for closing a sun roof and a convertible top by estimating meteorology is composed of a standby mode switch(1) for deciding if the sun roof or the convertible top is shut according to an automatic mode; a closing state sensor(2) for detecting the opening and closing state of the sun roof or the convertible top as an electric signal; a humidity sensor(3) mounted in the vehicle to detect the atmospheric pressure as an electric signal; an atmospheric pressure sensor(4) installed in the vehicle to detect the atmospheric pressure into the electric signal; an atmospheric pressure data memory unit(5) for memorizing the atmospheric pressure output from the atmospheric pressure sensor at real time; and a control unit(6) receiving signals output from the closing state sensor, the humidity sensor, and the atmospheric pressure sensor at real time and shutting the sun roof or the convertible top by operating a motor(7) if the humidity of circumstance is over a predetermined value and the present atmospheric pressure is lower than the result output by multiplying the previous atmospheric pressure by a constant value when the standby mode switch is turned on and the sun roof or the convertible top is opened.
Patent KR-20050027313-A (KR)
Title: An image display device having function for controlling volume level according to speaker location and method thereof
Inventor: CHA YOUNG CHUEL
IPC: H04N5/60
Filed: 2003-09-15
Abstract: An image display device having a volume control function according to the position of a talker and a control method therefor are provided to allow a user to listen to actual volume by controlling volume outputted to a speaker with reference to the position of the talker displayed on a screen of the image display device. A talker position detecting unit(22) detects certain talker position information from a broadcasting signal transmitted from a broadcasting station. At least two or more speakers(30-1~30-N) are combined or separated from an image display device. A volume adjusting unit(24) adjusts volume to be outputted to each speaker on the basis of talker position information. A microcomputer(26) controls the operation of each element of the image display device.