baber/WOPTO huggingface dataset:
Patent KR-20030077690-A (KR)
Title: Extracts of Herba Tetragoniae inhibiting apoptosis and pharmaceutical preparation including thereof
Inventor: KIM CHEORL HO
IPC: A61K36/36
Filed: 2002-03-26
Abstract: PURPOSE: Provided are an extracts of Herba Tetragoniae inhibiting apoptosis and a pharmaceutical composition including the same. The extract has anticancer activity, prevention effect on liver disease and therapeutic activity, increases immunity, and is used as prevention and treatment agents for cancer, liver disease, and the like. CONSTITUTION: An extracts of Herba Tetragoniae is characterized by containing D-galactose, D-mannose, D-arabinose and D-glucose in the amount of 90 wt.%, and inhibiting apoptosis. It is obtained by the steps of: pulverizing Herba Tetragoniae, followed by centrifugation; and extracting precipitation thereof with hot water.
Patent KR-20030077777-A (KR)
Inventor: LEE MYEONG HO
IPC: H01L23/544
Filed: 2002-03-27
Abstract: PURPOSE: A black ink coating layer composition for laser marking of a tape ball grid array package(TBGA) is provided to be capable of improving marking performance of the laser marking process. CONSTITUTION: A TBGA package is provided with a metal heat spreader(1), a ground plate having a cavity, attached on the upper portion of the heat spreader, and a semiconductor chip attached to the heat spreader in the cavity of the ground plate. A black ink coating layer(22) is formed at the upper portion of the heat spreader for improving marking performance. At this time, the black ink coating layer is made of a black ink coating composition containing bisphenol A type epoxy resin of 15-20 wt%, teflon of 5-10 wt%, titanium oxide of 9-10 wt%, amine of 8-10 wt% as a hardener, and carbon black of 2-3 wt%.
Patent KR-20030078234-A (KR)
Inventor: OH JIN SU
IPC: G07F13/06
Filed: 2002-03-28
Abstract: PURPOSE: A coffee vending machine is provided to supply cool coffee by mixing hot water and slush coffee. CONSTITUTION: A coffee vending machine is provided with a water tank(1) installed in the upper portion of a casing for supplying water, a hot-water generating part(2) having a heat exchanger for transforming the water supplied from the water tank into hot water, a plurality of material barrels(3) for storing each material, a mixing part(4) for mixing the material selected from the material barrels and the hot water at a predetermined rate, and supplying hot coffee, a slush making part(9) for transforming the hot coffee into slush coffee, and a cooling part for cooling the slush making part. Preferably, the coffee vending machine further includes a plurality of three way magnet valves(5,8) for supplying the hot coffee mixed at the mixing part to a bleed port or the slush making part.
Patent KR-20030079558-A (KR)
Title: Manufacturing method for plasma display panel
Inventor: MUN EUN A
IPC: H01J11/26
Filed: 2002-04-04
Abstract: PURPOSE: A method for manufacturing a plasma display panel is provided to achieve improved contrast of plasma display panel by preventing the phosphor layer from being formed on the barrier rib. CONSTITUTION: A method for manufacturing a plasma display panel comprises the first step of sequentially forming a base film(11) and an address electrode(12) on a glass substrate serving as a lower substrate(10), and forming a dielectric layer(13) all over the address electrode and the base film, the second step of defining a cell area by forming a barrier rib(14) on the dielectric layer, and the third step of forming a phosphor layer(15) in the cell area. The third step uses an inkjet print system, and the phosphor layer is formed at the state where the voltage having a polarity opposite to the charged state of the phosphor ink is applied to the address electrode.
Patent KR-20030080404-A (KR)
Title: producing method of polyester fiber
Inventor: PARK SANG WON
IPC: D01F6/62
Filed: 2002-04-08
Abstract: PURPOSE: Provided is a method of manufacturing a high productive polyester fiber which involves excellent workability and post-processing capacity by adding a few elements to a usual spinneret. CONSTITUTION: The method of manufacturing a high productive polyester fiber comprises the steps of: spinning the dried polyester chip through a spinneret(1) at 250-300 deg.C; cooling the polyester chip while preventing the crystallization thereof with a warmer(2); oiling and collimating it; and drawing it through first and second godet rollers(7,8), followed by winding it.
Patent KR-20030083434-A (KR)
Inventor: KIM BYEONG SU
IPC: F16B2/02
Filed: 2002-04-23
Abstract: PURPOSE: A connecting clamp is provided to allow clamping objects to be clamped to a steel place of a building. CONSTITUTION: A connecting clamp(100) comprises a body plate(10) formed with a steel plate; a fixing plate(11) extended from one end of the body plate, bent to be U-shaped, and forming a gap with the body plate to allow a steel plate to be inserted thereto; and a screw coupling plate(12) extended from the other end of the body plate, which is bent in a direction opposite to a direction in which the fixing plate is extended. An angle at which the screw coupling plate is bent is perpendicular to the body plate, or variable appropriately to an installation purpose within an angle at which the fixing plate is bent. A coupling hole(13) is formed on the screw coupling plate to be penetrated, and to have a thread formed on an inner circumferential surface thereof to allow a full thread screw to be coupled thereto. Two screw joining holes(14,15) are formed on the body plate to allow fixing screws(16,17) to fix the connecting clamp to the steel plate inserted between the body plate and the fixing plate. At least one reinforcement groove(18,19) is formed on bent parts of the body plate and the screw coupling plate.
Patent KR-20030083479-A (KR)
Title: A board for playing in the water
Inventor: CHOI DON CHUL
IPC: A63B35/02
Filed: 2002-04-23
Abstract: PURPOSE: A water play board is provided, onto which foot stand and webfoot are easily assembled and dissembled. The foot stand is conveniently pushed by making the upper part of board slanted. CONSTITUTION: The board for water play(100) includes a main board(101) and a pair of handles(102) disposed at both sides of the main board. The board also includes a propeller rod(200), a foot stand(300) and a webfoot(400). The propeller rod is inserted into the lower part of the main board. The foot stand is disposed at the center of the propeller rod. The webfoot is disposed at the end of the propeller rod. The main board, propeller rod, foot stand and webfoot are assembled together or separated from each other for carry.
Patent KR-20020087882-A (KR)
Title: Interlock device
Inventor: TAKANO TAKAHIKO
IPC: H01H3/16
Filed: 2002-05-15
Abstract: PURPOSE: To provide an interlock device disposed in a body of equipment having two doors and adapted to supply power to the device only when both of the two doors are closed by one switch. CONSTITUTION: In this interlock device 17, a bracket 7 is provided, a rotating shaft 9 is fixed to the bracket 7, and a lever 3 is journaled to the rotating shaft 9. A connecting member 4 is fitted to the bracket 7 to be vertically moved from a position 4a to a position 4b. The connecting member 4 is fitted with a guide plate 16, and a pressing member 5 is fitted to the guide plate 16 to be movable from a position 5a to a position 5b. When the connecting member 4 is located in the position 4b and the pressing member 5 is located in the position 5b, a switch 6 is provided in a position to be pressed by the pressing member 5. A spring 8 for energizing the pressing member 5 toward the position 5a is disposed between the guide plate 16 and the pressing member 5.
Patent KR-20030089195-A (KR)
Title: Apparatus for controlling the toe-in angle for the side trimmer
Inventor: KIM YEONG BOK
IPC: B21D43/00
Filed: 2002-05-17
Abstract: PURPOSE: A tow-in angle control apparatus for side trimmer is provided to prevent defects such as wave shape from forming on the edge part of the strip during side trimming operation of strip by compensating tow-in angle of knives according to thickness of the strip so that changed tow-in angle is fixed. CONSTITUTION: In an apparatus for controlling tow-in angle of side trimmer on the front surface of which a pair of knives(12a,12b) for cutting the edge part of strip are mounted, and which is equipped with trimmer housing(10) rotationally installed on base(5), the tow-in angle control apparatus for the side trimmer comprises a cylinder member(32) vertically flexibly mounted on the lower surface of the trimmer housing; a plate(24) which is installed on the base in the rear of the trimmer housing, and on which penetration hole is formed; first moving means which is installed on the base in the rear of the plate, and at the front side of which rod(26a) is installed so that the rod penetrates the penetration hole; a taper(22) installed between the rear surface of the trimmer housing and the plate in such a way that the taper is extracted, and on which a certain inclination plane is formed; and second moving means for moving the taper so that tow-in angle of the trimmer housing is controlled according to moving distance of the taper moved by the second moving means in the state that the lower part of the cylinder member is separated from the upper surface of the base, and the controlled tow-in angle is fixed by adhering the lower part of the cylinder member onto the base after the tow-in angle of the trimmer housing is controlled, wherein the apparatus further comprises a hydraulic driving means for flexibly operating the cylinder member.
Patent KR-20030090117-A (KR)
Title: Ingredients for Kimchi contains geolite etc
Inventor: KIM MUNG JU
IPC: A23B7/10
Filed: 2002-05-21
Abstract: PURPOSE: Provided is a composition of kimchi using Eucommia ulmoides Oliver, ginseng root, pollen, zeolite and the like as main ingredients to give various pharmacological efficacies and increase its product value. CONSTITUTION: A composition of kimchi is characterized by comprising Eucommia ulmoides Oliver which contains lignan and iridoid, shows pharmacological efficacies, such as growth promotion, bone growth promotion, cholesterol level decrease, anti-mutation effect, blood pressure decrease, anticancer effect, and includes P, Fe, Ca, Mg, Na, K, Zn and the like; ginseng roots which have clinical effects on diabetes, hypertension, hypotension, liver diseases and the like; pollen which includes P, Fe, Ca, Mg, Ga, S, Cl and the like, as well as amino acids; and zeolite which includes Mn, Ca and Mg and absorbs toxic material from the human body to discharge unnecessary harmful matters.
Patent KR-20030091219-A (KR)
Title: None tapping type dental implant
Inventor: KWON HYOUNG JO
IPC: A61C8/00
Filed: 2002-05-25
Abstract: PURPOSE: An operation type dental prosthetic implant is provided to increase the operational conveniency, stability and absoluteness of a prosthetic implant device used for tooth of a patient and for the recovery of the aesthetic appearance. CONSTITUTION: An inner screw(12) for engaging a retaining screw is formed on top of a hole(11) perforated on the center of a prosthetic implant(10) implanted into an implant hole perforated through the alveolar bone of a dental patient who has lost his or her tooth. An outer circumferential surface(13) is tapered in a wide-top and narrow-bottom shape. Slits(12) are formed at every equal divided portions of the circumference. Blades(14) stuck into the inner circumferential surface of the prosthetic implant of the alveolar bone are formed on the outer circumferential surface(13) at a predetermined interval in a longitudinal direction.
Patent KR-20020068973-A (KR)
Inventor: YOU YEN SIL
IPC: A23L13/50
Filed: 2002-05-24
Abstract: PURPOSE: Provided is a cooking method of Baik-sook in Camellia sinensis extract. Baik-sook is generally prepared by boiling meat in water, wherein it is prepared by using Camellia sinensis extract rather than water. CONSTITUTION: The cooking method comprises the steps of: preparing Camellia sinensis extract; mixing the Camellia sinensis extract with peeled garlic, jujubes, mung beans and rice in a ratio of 30%:10%:10%:50%; putting meat into the mixed solution; putting meat thereinto then boiling it; taking out the meat then seasoning it; and cooking gruel with remaining stock.
Patent KR-20030093739-A (KR)
Title: FBG sensor system
Inventor: JUNG CHEOL
IPC: G02B6/00
Filed: 2002-06-05
Abstract: PURPOSE: An optical fiber bragg grating sensor system is provided to process a signal reflected from an optical fiber bragg grating sensor without an additional filter by using an SLD(Super Luminescent Diode). CONSTITUTION: An optical fiber bragg grating sensor system includes an SLD(11), an optical coupler(12), an optical fiber bragg grating sensor(13), an optical diode(14), and an operation device(15). The SLD(11) generates an optical signal having the luminous intensity of a constant gradient according to a variation of wavelengths. The optical coupler(12) receives the optical signal from the SLD(11). The optical fiber bragg grating sensor(13) is used for changing and reflecting a central wavelength according to the external physical variation. The optical diode(14) is used for detecting the luminous intensity of the reflected optical signal. The operation device(15) calculates the variation of wavelength by using the luminous intensity of the reflected optical signal and produces the physical variation.
Patent KR-20020093608-A (KR)
Title: Anchoring mechanism for implantable telemetric medical sensor
Inventor: SCHWARTZ YITZHACK
IPC: A61B8/12
Filed: 2002-06-07
Abstract: PURPOSE: An anchoring mechanism for implantable telemetric medical sensor is provided to be capable of various medical applications including the measurement of a parameter within a patient's body, particularly an organ. CONSTITUTION: An implantable medical device comprises a housing(52) having a proximal end and a distal end and having a longitudinal axis, the first set of anchoring members operatively connected to the proximal end of the housing, the second set of anchoring members operatively connected to the distal end of the housing. The first set of anchoring members and the second set of anchoring members are movable between a collapsed position and a deployed position. The collapsed position is defined as a position whereby the first set of anchoring members and the second set of anchoring members are substantially parallel to the longitudinal axis of the housing and the deployed position is defined as a position whereby the first set of anchoring members and the second set of anchoring members are substantially perpendicular to the longitudinal axis of the housing, and wherein each anchoring member of the first set of anchoring members and the second set of anchoring members comprise a ring member, each ring member having a tissue engaging surface thereon.
Patent KR-20020096940-A (KR)
Title: Damper mechanism of steering apparatus
Inventor: HONDA KAZUHIDE
IPC: F16D3/12
Filed: 2002-06-17
Abstract: PURPOSE: To provide a steering damper mechanism in which a spring constant is small in an infinitesimal turning angle range while the spring constant is increased at a normal steering angle. CONSTITUTION: This damper mechanism 20 is provided with an outer pipe 30 and an inner member 31. A first inward projecting part 41 extending along an axial direction, a second inward projecting part 42, and a recessed groove 43 are alternately formed in a circumferential direction on the inner peripheral side of the outer pipe 30. A plurality of outward projecting parts 51 are circumferentially formed on the outer peripheral side of the inner member 31. An elastic body 32 is provided between the outer pipe 30 and the inner member 31. The elastic body 32 is provided with a thick-walled part 55 and a thin-walled part 56. The thick-walled part 55 is provided between one side face 51a of the outward projecting part 51 and the first inward projecting part 41. The thin-walled part 56 is provided between the other side face 51b of the outward projecting part 51 and the second inward projecting part 42.
Patent KR-20030097085-A (KR)
Title: A Precast Concrete Block for Retaining-Wall and Construction Method of Retaining-Wall for using Top-down Method
Inventor: LEE YUN JU
IPC: E02D29/02
Filed: 2002-06-19
Abstract: PURPOSE: A construction method for a retaining wall using a top-down method is provided to secure the safety of construction, to increase the structural stability of a retaining wall, to cut down construction expenses and to secure a road lot easily by minimizing the height of a retaining wall. CONSTITUTION: The construction method for a retaining wall using a top-down method comprises the steps of: manufacturing precast concrete blocks(10) and carrying in a job site for a retaining wall; executing a pit-excavation as much as the height of the concrete block(10) vertically from the upper part to the lower part of a natural slope along the planned line to the front of a retaining wall; approaching and anchoring anchor bodies(20) deeply to the ground(E) along the horizontal center line of the pit-excavation plane after leaving a space as much as the horizontal width of the concrete block(10); installing concrete blocks(10) by fitting an anchor fixing hole of the concrete block(10) to the head of the anchor body(20) exposed to the outside of the pit-excavation plane, then fixing by a bolt temporary and arranging continuously along the pit-excavation plane; placing mortar in a space between a pit-excavation plane and a mortar filling area through a mortar injecting hole of the concrete block(10) installed on the pit-excavation plane; after curing the mortar filed in the mortar filling area, solidifying the fixing bolt completely; and repeating above steps under the concrete block(10) to install a vertical front wall to the lowermost end of the planned retaining wall, placing footing concrete(23) on the lower part of the lowermost concrete block(10), placing sand to a space between a pit-excavation plane and a sand filling area through a sand placing hole of the concrete block(10), then finishing up.
Patent KR-20040003100-A (KR)
Title: Amino acid sequences of phytase from Pseudomonas syringae and gene sequences of it thereof
Inventor: BOK JIN DEOK
IPC: C12N9/14
Filed: 2002-06-25
Abstract: PURPOSE: Amino acid sequences of phytase derived from Pseudomonas syringae MOK1 and nucleotide sequences encoding the same are provided, thereby hydrolyzing phytate in plant fodder to separate inorganic phosphate, improving the use of phosphate, and decreasing the amount of phosphate in the feces of domestic animals in order to minimize environmental pollution. CONSTITUTION: Phytase derived from Pseudomonas syringae MOK1 (KFCC-11192) has the amino acid sequence of SEQ ID NO: 2. A gene encoding the phytase derived from Pseudomonas syringae MOK1 (KFCC-11192) has the nucleotide sequence of SEQ ID NO: 1. A method for sequencing the amino acid sequence of the phytase derived from Pseudomonas syringae MOK1 (KFCC-11192) comprises the steps of: extracting and purifying total DNA from Pseudomonas syringae MOK1 (KFCC-11192); analyzing the internal amino acid sequence from the extracted and purified MOK1 phytase; constructing degenerate primers A and B using the N-terminal and internal amino acid sequence of the MOK1 phytase; carrying out PCR using the degenerate primers A and B to obtain a DNA fragment having 691 kb; cloning the 691 kb DNA fragment to pGEM-T easy vector and sequencing it; constructing inverse PCR primers A and B; and carrying out inverse PCR using the inverse PCR primers A and B to obtain the total amino acid sequence of the MOK1.
Patent KR-20030004089-A (KR)
Title: Method of fabricating nitride semiconductor and method of fabricating semiconductor device
Inventor: ANSAI SHINICHI
IPC: H01S5/042
Filed: 2002-06-28
Abstract: PURPOSE: To provide a method of manufacturing nitride semiconductor, by which the contact resistance of a nitride semiconductor with an electrode can be lowered and, at the same time, the stability of the characteristics of the semiconductor can be improved, and to provide a method of manufacturing semiconductor element using the method. CONSTITUTION: After the nitride semiconductor doped with p-type impurity is manufactured, the carbon existing on the surface of the semiconductor is removed and, at the same time, an oxide film is formed on the surface by treating the surface in an active oxygen-containing atmosphere. Thereafter, the semiconductor is made to turn into a p-type semiconductor by activating the p-type impurity. Since the carbon is removed from the surface of the semiconductor and the oxide film is formed on the surface, decomposition of the surface during the course of the activating treatment can be prevented and, at the same time, the activating rate of the p-type impurity can be improved. Therefore, the contact resistance of the semiconductor with the electrode can be lowered, and the variation of the characteristics of the semiconductor can be reduced.
Patent KR-20040007961-A (KR)
Title: Apparatus and method for display
Inventor: KIM JAE HYEON
IPC: H04N5/57
Filed: 2002-07-15
Abstract: PURPOSE: A display device and a method therefor are provided to realize stable brightness of a picture. CONSTITUTION: A signal adjusting unit senses the number of brightness signals for one line of a display device(200). The signal adjusting unit adjusts a duty according to the number of the brightness signals(201). The duty-adjusted brightness signals are applied to brightness adjusting signals(202). An integrator integrates the duty-adjusted brightness signals applied to the brightness adjusting signals(203). An inverter converts the integrated signals into brightness adjusting signals, and the converted signals are used as brightness adjusting signals of a back light(204).
Patent KR-20040009444-A (KR)
Title: Flash Memory Pair, Method of Arraying Flash Memory Pair And Flash Memory Array Control Circuit
Inventor: LEE JONG O
IPC: G11C5/06
Filed: 2002-07-23
Abstract: PURPOSE: A flash memory pair and a method for arranging the flash memory pair and a flash memory array control circuit are provided to reduce a required area by connecting two flash memory cells into a flash memory pair. CONSTITUTION: The flash memory pair includes a semiconductor substrate(10), and the first drain(5) and a source(6) formed separately each other to form the first channel(9) on an upper part of the semiconductor substrate. The second drain(13) is formed separately from the source to form the second channel(11). An isolation layer(15) is formed on both sides of an area including the first drain and the source and the second drain to isolate the first drain and the second drain electrically from the external. A tunnel oxide(4) is formed on an active region of the semiconductor substrate. A floating gate(3) is formed on an area corresponding to the upper part of the first and the second channel on the tunnel oxide. An insulation film(2) is formed on an upper side of the floating gate. And a control gate(1) is formed on the insulation film.
Patent KR-20040009731-A (KR)
Title: Electron gun of color cathode ray tube
Inventor: CHOI JIN YEOL
IPC: H01J29/48
Filed: 2002-07-25
Abstract: PURPOSE: An electron gun is provided to achieve improved quality of image display all over the screen by preventing electron beams from impinging against electrodes. CONSTITUTION: An electron gun comprises a pre-triode unit constituted by a cathode, a control electrode(9) and an accelerating electrode(10); a pre-focus lens constituted by a third grid electrode(11), a fourth grid electrode(12) and a focus electrode; and a main focus lens constituted by the focus electrode and an anode electrode. The accelerating electrode has a front surface on which coining portions(10c) are formed at a constant spacing. The formula 0.6<=t/d+T/A<=0.8 is satisfied, wherein t is the thickness of the electrode excluding the depth of the coining portion, d is the distance between the accelerating electrode and the third grid electrode, T is the thickness of the fourth grid electrode spaced apart from the third electrode, and A is the diameter of an electron beam passing hole(12a) formed through the front surface of the fourth grid electrode.