baber/WOPTO huggingface dataset:
Patent KR-20040063281-A (KR)
Inventor: JUN BYEONG HUN
IPC: C12N15/57
Filed: 2003-01-06
Abstract: PURPOSE: Recombinant cysteine proteinase isolated from Paragonimus westermani and a kit for diagnosis of Paragonimus westermani using the same are provided, thereby reducing cross-reaction with other parasites, and improving sensitivity of diagnosis. CONSTITUTION: The recombinant cysteine proteinase isolated from Paragonimus westermani is encoded by a gene having the nucleotide sequence set forth in SEQ ID NO: 1. The method for preparing the recombinant cysteine proteinase isolated from Paragonimus westermani comprises the steps of: designing primer 1 (5'-gaattcgctcccgaacgtattgac-3') which has a cysteine protease conserving region and is digested with a restriction enzyme EcoRI, and primer 2 (5'-gtcgaccatatcaccttccttatc-3') which is digested with a restriction enzyme SalI; reacting cDNA of Paragonimus westermani with the primers 1 and 2 to isolate a DNA fragment associated with cysteine protease; sequencing the isolated DNA fragment; and preparing cysteine protease using the sequenced DNA fragment. The kit for diagnosis of Paragonimus westermani comprises the recombinant cysteine protease as an antigen.
Patent KR-20040065584-A (KR)
Inventor: CHOI JANG SEOK
IPC: G11C7/06
Filed: 2003-01-15
Abstract: PURPOSE: An apparatus and a method for amplifying a data signal of a semiconductor memory device are provided to amplify a fine data signal of a memory cell by improving a structure of a data signal amplifier. CONSTITUTION: An apparatus for amplifying a data signal of a semiconductor memory device includes a data line sense amplifier and a sense amplifier operation controller. The data line sense amplifier(604,608) is used for amplifying a data signal on a data line. The sense amplifier operation controller(610) is used for sensing a voltage level of the data signal on the data line and outputting a driving signal for driving the data line sense amplifier when the sensed voltage level approaches a predetermined voltage level. The sense amplifier operation controller is formed with an exclusive OR gate for receiving a data signal on a global data line and outputting the driving signal.
Patent KR-20030066342-A (KR)
IPC: B22D41/50
Filed: 2003-01-17
Abstract: Refractory outlet comprises: an opening (1) having an upper and a lower end; an inner wall laterally enclosing the opening; and a heater (2) and/or a thermally insulating material which dissolves or combusts on contact with liquid steel. Preferred Features: The thermally insulating material is cardboard or a material with a melting point lying below the melting point of the steel, or has fibers and is applied by spraying. The heater is made from steel.
Patent KR-20040067198-A (KR)
Inventor: KIM MU YEOL
IPC: F25D17/06
Filed: 2003-01-22
Abstract: PURPOSE: A refrigerator with a cold air passage system by two fans is provided to prevent unnecessary power consumption by restricting supercooling of a freezer compartment, and to keep food fresh in the freezer compartment for a long time by adjusting temperature optimally without supercooling. CONSTITUTION: A refrigerator is composed of a freezer compartment and a refrigerator compartment. Cold air is generated by an evaporator(7) for performing the refrigerating cycle to keep the predetermined temperature of the freezer compartment and the refrigerator compartment, and supplied through cold air discharge ports(5) in rear side walls(4,11) of the freezer compartment and the refrigerator compartment. Low temperature cool air from the evaporator is streamed through the cold air passage by a shroud and discharged through the cold air discharge port by forcibly circulating with axial flow fans(10,10a) to keep food fresh for a long time. A damper(12a) is placed between the freezer compartment and the refrigerator compartment to flow cold air from the freezer compartment through the damper to the refrigerator compartment.
Patent KR-20040067680-A (KR)
Title: Color flat panel display
Inventor: KIM SANG MUN
IPC: H01J31/12
Filed: 2003-01-24
Abstract: PURPOSE: A color flat panel display is provided to firmly assemble a face plate glass and a rear plate glass in a uniform thickness and adhesive force. CONSTITUTION: A color flat panel display comprises electrodes(45) for emitting and extracting electron beams, signal modulation, focusing, and deflection, wherein the electrodes are aligned and accommodated between a face plate glass(41) and a rear plate glass(42); and a metal terminal for supplying power to each of the electrodes, and which is arranged between the face plate glass and the rear plate glass. An amorphous frit glass(49a) having a softening point higher than the softening point of a crystalline frit glass(49b) is deposited on the portion where the metal terminal is attached. The crystalline frit glass is deposited around the amorphous frit glass.
Patent KR-20040071528-A (KR)
Inventor: SONG JAE GIL
IPC: H04N9/28
Filed: 2003-02-06
Abstract: PURPOSE: An apparatus for correcting a miss convergence of a deflection yoke is provided to improve a beam sigma without changing the structure of the deflection yoke. CONSTITUTION: Two vertical deflection coils(VC1,VC2) are disposed in series in a magnetic field input end. The first and second resistors(R1,R2) are disposed in parallel to the two vertical deflection coils(VC1,VC2). The first variable resistor(VR1) connects to a connection point of the two vertical deflection coils(VC1,VC2) in parallel, and varies and divides the level of a voltage loaded in the connection point. The fifth and sixth diodes(D5,D6) connect to the second vertical deflection coils(VC2) in parallel in a forward direction and an inverse direction, respectively. The first and second coma free coils(CF B1, CF B2) connect to a cathode of the fifth diode(D5) and an anode of the sixth diode(D6), respectively. The fourth resistor(R4) connects to the cathode of the fifth diode(D5) and a final terminal of the first coma free coil(CF B1). One side of the third resistor(R3) connects to the anode of the sixth diode(D6) and a final terminal of the second coma free coil(CF B2), and the other side of the third resistor(R3) connects to the fourth resistor(R4). One side of the third variable resistor(VR3) connects to the cathode of the fifth diode(D5) and the final terminal of the first coma free coil(CF B1), and the other side of the third variable resistor(VR3) connects to the anode of the sixth diode(D6) and the final terminal of the second coma free coil(CF B2). A secondary wire is inversely wired to a primary wire in wiring directions of the first and second coma free coils(CF B1, CF B2).
Patent KR-20040076462-A (KR)
Inventor: CHOI HYEONG
IPC: H01L23/053
Filed: 2003-02-25
Abstract: PURPOSE: A vacuum mounting method of substrate units is provided to minimize the vacuum diffusion between plural cavities by controlling a vacuum state of a cavity according to a vacuum state of a vacuum chamber. CONSTITUTION: An operation part(105) is formed in substrate units on a wafer. A cavity(121) is formed on an upper portion of the operation part. A power source is connected to the operation part through a through-hole(122). A channel(110) is formed to connect the cavity to the through-hole. The sealing cover is adhered to a wafer. The channel is sealed up by laminating a predetermined material on a bottom part of the through-hole. The channel is formed at one of the wafer and the sealing cover.
Patent KR-20040079138-A (KR)
Inventor: JUNG JONG IL
IPC: G09G3/296
Filed: 2003-03-06
Abstract: PURPOSE: An apparatus for driving a plasma display panel is provided to improve the quality of image by minimizing the false contour noise with compensating the difference obtained by comparing the subfield mapped on the previous image data with the subfield mapped on the current image data. CONSTITUTION: An apparatus for driving a plasma display panel includes an inverse gamma correction unit(110), a gain controller(120), an error diffusion unit(130), a subfield mapping(140), a subfield frame storage and correction unit(160) and a data arranger(170). The inverse gamma correction unit(110) performs the inverse gamma correction of the image data. The gain controller(120) expands the data by multiplying the inverse gamma corrected image data by the gain. The error diffusion unit(130) diffuses the error into the adjacent pixels by using the error components existed in the pixels. The subfield mapping(140) maps so as to drive the error diffused image data by each of the subfield. The subfield frame storage and correction unit(160) stores the mapped previous subfield frame on the image data and compensates the mapped subfield to the current image data as the stored previous subfield frame. And, the data arranger(170) transmits the image data mapped as the subfield compensated at the subfield frame storage and correction unit(160) to the data driver of the plasma display panel(PDP) by being adaptively arranged in the format of PDP data driver.
Patent KR-20030074415-A (KR)
Title: 진공 펌프 시스템 및 진공 펌프의 회전수 제어 방법
IPC: F04D27/02
Filed: 2003-03-13
Abstract: 복수 대의 진공 펌프가 설치된 경우에도, 각 진공 펌프의 회전체의 회전수 및 그 위상을 일치시킴으로써, 맥놀이나 저주파의 진동을 방지하는 것이 가능한 진공 펌프 시스템을 제공한다. 
     슬레이브측 터보 분자 펌프(100B)의 회전체(103)의 회전 상태는, 마스터측 터보 분자 펌프(100A)의 회전체(103)의 회전 상태와 동기하도록 제어된다.  또는, 터보 분자 펌프(100)에서 검출된 회전체(103)의 회전 상태는 동기 운전 컨트롤러(500)로부터 출력된 회전 동기 신호(501)에 동기하도록 제어된다.
Patent KR-20040082255-A (KR)
Inventor: PARK SUN MUN
Filed: 2003-03-18
Abstract: PURPOSE: An escrow process utilizing a one-to-one matching system is provided to remove the problems generated when a returned or canceled transaction is calculated on a process for performing settlement to each seller after receiving a transaction price for several transactions from a buyer at once. CONSTITUTION: The seller delivers the ordered goods to the buyer(6). The buyer decides to approve purchase after receiving the goods(7). If the buyer returns the goods, the seller informs an escrow system of an approval for the returned goods(9-2). The escrow system requests a credit card company to cancel a settlement approval through a payment gateway. The credit card company cancels the approval for the settlement settled by the buyer(10-2).
Patent KR-20040083925-A (KR)
Inventor: YOUN EUN JUNG
IPC: E02D17/04
Filed: 2003-03-25
Abstract: PURPOSE: A simple sheeting structure is provided to recycle construction materials used for a simple sheeting work after construction. CONSTITUTION: The simple sheeting structure comprises many H-beams(1) installed vertically to make grooves face each other, and a sheeting device inserted to the groove to prevent the breaking of rear soils. The sheeting device comprises: a sheeting structure(10) which contains an upper plate provided with a coupler to couple with another upper sheeting structure, a lower plate provided with a coupler to couple with another lower sheeting structure, and a center plate coupled between the upper plate and the lower plate and provided with a guide bar coupling hole, a projection and a retreated part; a pair of guide plates(20) provided with a guide bar coupled to the guide bar coupling hole and fixed to both front ends of the sheeting structure(10); and a movable plate(30) fixed to a space between the sheeting structure(10) and the guide plate(20) and provided with a guide hole where the guide bar is inserted to be reciprocated from side to side.
Patent KR-20040084553-A (KR)
Inventor: JUNG SEON HO
IPC: D21B1/14
Filed: 2003-03-28
Abstract: PURPOSE: A method for separating old corrugated cardboard into a liner and corrugated medium paper is characterized by dissociating and discharging the corrugated medium paper and removing impurities mixed with pieces of the liner with a flotation system to be capable of producing regenerated kraft pulp having high quality. A device thereof is characterized by using the existing facilities without changing the facilities. CONSTITUTION: A method for separating old corrugated cardboard into a liner and corrugated medium paper is as follows: (a first step) putting the corrugated cardboard, a first white water, an impurity filler and a coagulant into a corrugated medium paper separating pulper to dissociate the corrugated medium paper; (a second step) putting a second white water into the pulper to discharge pieces of the liner not dissociated; and then (a third step) transferring the discharged liner to a flotation tank, followed by separating the liner floated in the white water selectively. A device thereof comprises: the corrugated medium paper separating pulper(1) dissociating and separating the corrugated medium paper in the old corrugated cardboard with the white water; a first flotation system keeping the white water containing pieces of the liner and the impurities, precipitating the impurities and floating the liner on the white water; and a picking device(14) collecting the floated liner.
Patent KR-20040085283-A (KR)
Inventor: KIM O BOK
IPC: F25C5/00
Filed: 2003-03-31
Abstract: PURPOSE: An auger assembly is provided to discharge ice spaced from the auger assembly actively by separating ice manufactured and stuck mutually in an ice storage container of an ice machine. CONSTITUTION: An auger assembly(100) is composed of an auger(110) installed in the lower part of an ice storage container of an ice machine and composed of a screw blade(115) moving ice to an ice outlet; a wheel(130) mixing ice in the ice storage container, and turning perpendicularly to rotation of the screw blade by rotating around a rotating shaft(111); and a wheel bracket(120) fixing and rotating the wheel. Plural projections(135) are formed circumferentially in the outer periphery of the wheel and protruded outward. Side blade pieces(137) are formed at both sides of the wheel, and plural ribs(133) are extended radially from the rotating shaft in the wheel.
Patent KR-20040095464-A (KR)
Inventor: CHOI BO YEONG
IPC: A61B6/04
Filed: 2003-05-09
Abstract: PURPOSE: A frame is provided to accurately perform a three-dimensional radiotherapy or intensity modulated radiation therapy(IMRT) by fixing a patient on a table in a stable manner. CONSTITUTION: A frame(11) comprises a rectangular main plate(13) arranged on a table, and which has a width for permitting a patient to lay down on the main plate; a pair of support frames(19) spaced apart from each other on the main plate, and which has a beam shape extended along the longer side of the main plate; one or more belts(27) supported at the frames, and which tighten and fix the body of the patient on the main plate; and a light radiation unit(49) including two vertical frames(67) extended in a vertical direction with respect to the bottom surface provided by the main plate and opposed with each other with the main plate interposed between the two vertical frames, a scale frame(45) constituted by a horizontal frame(65) having a scale(47), a horizontal optical pointer(55) arranged to be slidable in the lengthwise direction of the vertical frame such that the horizontal optical pointer radiates light in a horizontal direction toward the patient, and a vertical optical pointer arranged to be slidable in the lengthwise direction of the horizontal frame such that the vertical optical pointer radiates light in a vertical direction toward the patient.
Patent KR-20040099031-A (KR)
Inventor: KIM SANG HO
IPC: A63B24/00
Filed: 2003-05-17
Abstract: PURPOSE: A controller apparatus of an exercise machine for a game is provided to allow a user to enjoy both exercise and game by combining a game with an exercise machine and arouse more interest in using the exercise machine. CONSTITUTION: The controller apparatus(200) comprises: an input unit(210) for receiving an input signal associated with game control from a user and an effect signal from a game machine body; a control unit(230) for generating a control signal in response to the input signal or effect signal; an exercise measurement unit(220) for sensing a motion associated with the user's exercise and producing a measured value corresponding to the sensed motion; and a transmission unit(240) for transmitting the input signal and the measured value to the game machine body.
Patent KR-20040100617-A (KR)
Inventor: KIM DAE JUNG
IPC: H02P9/14
Filed: 2003-05-23
Abstract: PURPOSE: An over-excitation preventing method in an electric power house excitation control system is provided to remove an over excitation hazard regardless of the type of an excitation source used. CONSTITUTION: An over-excitation preventing method in an electric power house excitation control system includes following steps. A start command is received from the excitation control system and a start condition is tested. An alternating current blocker in a rectifier is turned on when the start condition is normal, and the rectifier(70) is turned on after predetermined cycles to remove an inhibit signal. Whether an ignition signal for a thyrister in a phase controlled rectifier is output is determined and an ignition angle is ordered to be a minimum value when the ignition signal is output. The ignition angle is raised slowly until a normal node voltage for the electric power house is formed.
Patent KR-20040105178-A (KR)
Inventor: KIM JEONG SU
IPC: G02F1/13357
Filed: 2003-06-05
Abstract: PURPOSE: A backlight assembly is provided to prevent a light guide plate from moving to the direction of a lamp unit, thereby preventing the damage of the lamp unit due to collision with the light guide plate by forming a protruding portion from the corner of a side wall of a backlight case. CONSTITUTION: A backlight case(250) has an inner space for containing a light guide plate(220) and a lamp unit(210), wherein the inner space is defined by a bottom surface and a side wall(220). The light guide plate has the side surface(221) adjacent the lamp unit, wherein the side surface has roadblock elements(225,226) at both corners. Each of the roadblock elements slopes at a predetermined degree angle relative to the side surface. The backlight case has protruding portions(253a,254a) from both corners of the side wall to the inner space. The protruding portions occlude with the roadblock elements, thereby preventing the collision of the light guide plate and the lamp unit.
Patent KR-20030096001-A (KR)
Title: 압전형 전기음향 변환기
IPC: H04R17/00
Filed: 2003-06-10
Abstract: 압전형 전기음향 변환기는 2개의 전극 사이에 교번신호를 인가함으로써 굴곡진동이 발생되는 압전 발음체, 상기 압전 발음체를 수납하는 케이스, 및 상기 케이스에 인서트성형된 1쌍의 단자를 포함한다. 상기 압전형 전기음향 변환기에 있어서, 상기 1쌍의 단자의 내부 접속부는 상기 케이스의 측벽부의 내측면에 상기 압전 발음체에 대하여 거의 수직 방향으로 연장하여 노출되어 있고, 상기 단자의 내부 접속부는 상기 압전 발음체의 전극에 도전성 접착제에 의해 전기적으로 접속되어 있다. 상기 단자의 내부 접속부는 케이스의 내측으로 크게 연장되지 않으므로, 상기 케이스와 상기 압전 발음체 사이의 치수차가 최소화된다.
Patent KR-20040110821-A (KR)
Inventor: KIM CHUN DONG
IPC: G11B7/004
Filed: 2003-06-20
Abstract: PURPOSE: A wobble measuring device using a laser beam and a measuring method thereof are provided to condense a projected laser beam into one point of a measured object while forming a reference angle with a reflecting plate, and to focus a beam reflected from the measured object on two points of a structure to calculate locations of the two point beams, thereby measuring distortions or inclinations of the measured object in real time. CONSTITUTION: A laser diode(20) projects a laser beam in horizontal direction on one side of a case(10). A translucent reflecting plate(30) and a general reflecting plate(40) are installed at certain intervals on an opposite site. The translucent reflecting plate(30) reflects a portion of the incident laser beam toward an opening(12) while transmitting other portion of the beam. The reflecting plate(40) is installed on the back, reflects the laser beam passing through the plate(30) toward the opening(12), and controls an inclination angle by an angle controller. The angle controller consists of a position control screw(50), a mobile nut(52), a compression spring(54), a connection support(58), an angle control screw(60), and a tension spring(62).
Patent KR-20030068071-A (KR)
Inventor: JONG CHUNG NAM
IPC: C04B14/10
Filed: 2003-06-24
Abstract: PURPOSE: Provided is a manufacturing method of construction materials, plastering materials, excellent in far infrared emission, durability, anti-bacterial property and deodorization of ammonia by using kaolin. CONSTITUTION: The plastering materials are manufactured by drying kaolin for 24hrs in the air and grinding to a size of 100mesh, followed by mixing 60wt.% of ground kaolin, 20wt.% of silicic acid,10wt.% of pulp and 10wt.% of water for 30-40min. The resultant plasters are applied to floors in a 20-30mm thickness, and walls and roofs in a 5-7mm of thickness.
Patent KR-20040062380-A (KR)
Inventor: JUNKERS JHON K
IPC: B25B23/142
Filed: 2003-07-02
Abstract: PURPOSE: A hydraulic torque tool is provided to directly measure the elongation of a bolt. CONSTITUTION: A hydraulic torque tool comprises a hydraulic motor unit, a drive(3) operated by the motor unit and combined to a fixing member for fastening the fixing member, and an ultrasonic probe(12) mounted in the drive and contacting a part of the fixing member when the drive is combined with the fixing member to transmit a sound through a part of the fixing member and receiving a signal indicating the elongation of the fixing member. The elongation of a bolt(9) is compared to a reference value. If the bolt is elongated sufficiently, the rotation of the bolt is stopped.
Patent KR-20050003650-A (KR)
Inventor: KIM CHEOL HOON
IPC: A61H23/00
Filed: 2003-07-03
Abstract: PURPOSE: A water injection type whole body massager is provided to reduce noise due to massager operation and falling water, to increase injection pressure by ejector type injection nozzle disposed at an upper portion of an injection, and thus to improve massage effect. CONSTITUTION: The water injection type whole body massager includes a water tank installed in a frame which is in an interior of a body case(100), a seat member(110) engaged with the water tank, a movable water path to allow an injection device to be driven by a driving device, a middle slanted plate integrally formed with the movable water path, an upper side plate integrally formed with the seat member, both side plates integrally formed with both sides of the frame, and an engagement portion engaged with a peripheral portion of the upper side plate and both side plates. The seat member comprises a seat with multiple through holes for supporting user's weight, an elastic water-proof seat disposed in the seat, and a cover seat fixed by the engaging portion and directly touched with the human body. The injection device travels by the driving device along a rail which is longitudinally coupled with the lower side of the water path. The injection device travels within the water path while exposing only a portion of the injection nozzle.
Patent KR-20040005636-A (KR)
Title: Absorber pipe for solar heating applications
Inventor: KUCKELKORN THOMAS
IPC: F24S10/40
Filed: 2003-07-08
Abstract: PURPOSE: An absorber pipe for solar heating applications is provided to expand the life span of products by preventing thermal damage of glass-metal transitional element, to secure a simple structure, and to increase the efficiency of a system by reducing an area that the absorber pipe is shield by sunbeams. CONSTITUTION: An absorber pipe(1), especially for a parabolic collector in a solar heat collecting apparatus is composed of a central metal pipe(3), a glass insertion tube(2) surrounding the central metal pipe to form an annular space(4) between the central metal pipe and the glass insertion tube, a glass-metal transitional element(5) arranged on a free end of the glass insertion tube, and at least one expansion compensating device(10) connecting the central metal pipe and the glass-metal transitional element to slide relatively to each other in a longitudinal direction.