baber/WOPTO huggingface dataset:
Patent KR-20040086947-A (KR)
Inventor: CHAE JEONG HEON
IPC: G02F1/13
Filed: 2003-04-03
Abstract: PURPOSE: A PECVD(Plasma Enhanced Chemical Vapor Deposition) device and a cleaning method thereof are provided to increase the efficiency of a cleaning chamber by connecting one cleaning chamber with a plurality of chambers. CONSTITUTION: A plurality of process chambers form a thin film. A catalytic chamber(407) includes a hot wire part(415) capable of generating a high temperature, and resolves a cleaning gas. A cleaning gas conveying path(411) conveys the cleaning gas generated in the catalytic chamber to the process chambers, and connects the catalytic chamber with the process chambers.
Patent KR-20030055185-A (KR)
Title: 관재연결부 이음부재
IPC: F16B7/20
Filed: 2003-04-08
Abstract: 본 발명에 따른 관재연결부 이음부재는, 고도의 관재 가공기술을 필요로하지 않고, 굽힘 연결을 간편하게 하며, 단차등의 요철부 없이, 관재의 다중 각도에 대응하는 이음부재에 의하여 연결을 가능하게 한다. 본 발명은, 관재의 내측을 연결하는 연결부로서의 이음부재는 관재의 외경과 동일하게 한 일체형으로 단차 등의 요철이 없는 다중각도에 대응하여 연결시킬 수 있다.
Patent KR-20040089876-A (KR)
Inventor: CHA MUN YEONG
IPC: A47B23/04
Filed: 2003-04-15
Abstract: PURPOSE: A mounting unit of a mobile communication device is provided to be folded and unfolded through one-time operation as well as to connect an interface connector of a communication device to an external device when the communication device is on the mounting unit by forming a through-hole through which a connection jack is connected between mounting units. CONSTITUTION: A front cover(20) is provided to put a mobile communication device thereon. A rear cover(30) is provided at a rear surface of the front cover(20) to support the front cover(30). A rear plate(40) is provided at the rear surface of the front cover(20) and folded to the front cover(20) or unfolded at a certain angle by being distanced from the front cover(20) based on a hinge axis of a cover side hinge part(60) provided at an upper end of the front cover(20). Link units(50) are folded or unfolded between the front cover(20) and the rear plate(40). The cover side hinge part(60) connects the front cover(20) and the rear plate(40) and rotates the rear plate(40) from the front cover(20).
Patent KR-20040094039-A (KR)
Inventor: KIM CHANG SU
IPC: F02M25/08
Filed: 2003-05-01
Abstract: PURPOSE: A fuel steam treating device and a control method thereof for a vehicle are provided to increase purge efficiency by repressing minimally the evaporation of fuel steam by cooling a fuel tank at the proper temperature and heating a canister at the appropriate temperature and accordingly to improve durability of the canister by reducing fuel remaining in the canister. CONSTITUTION: A fuel steam treating device of a vehicle for collecting steam vaporized from a fuel tank(11) through a canister(13) and supplying the collected fuel steam into a combustion chamber of an engine is composed of a fuel tank temperature sensor(40) for detecting the temperature of the fuel tank; a temperature regulating unit having one side positioned at the fuel tank to perform a cooling action and the other side arranged at the canister to heat by power; and a control unit(60) for controlling operations of the temperature regulating unit according to the temperature detected by the fuel tank temperature sensor.
Patent KR-20040095504-A (KR)
Inventor: MIN CHI YEONG
IPC: B62D25/12
Filed: 2003-05-09
Abstract: PURPOSE: A hood release cable for a vehicle is provided to facilitate movement of a wire member by the pulling action of a hood lever via the wire member by minimizing interference of a movement passage. CONSTITUTION: In a hood release cable for a vehicle, a movement passage(11) is formed in a cable body(10) having ends each connected to a hood lever and a latch part, to open a hood covering the upper part of an engine room. A wire member(20), releasing the fixing force of the latch part fixing the hood by sliding by the pulling action of the hood lever, is slidably arranged to the movement passage. An opening part(13), to expose the wire member to the outside, is formed to one side of the cable body. A reinforcing rib for increasing the rigidity of the cable body is formed to the other side of the opening part.
Patent KR-20040097511-A (KR)
Inventor: JUNG HYE CHANG
IPC: H04B1/38
Filed: 2003-05-12
Abstract: PURPOSE: A semiautomatic separative sliding module of a slide-type mobile phone is provided to semiautomatically close and open a mobile phone by using a sliding rail groove. CONSTITUTION: A semiautomatic separative sliding module of a slide-type mobile phone comprises an elastic body(1), bearings(2), sliding rail slots(3), and a bearing guide slot(4). The bearings(2) support the elastic body(1). The sliding rail slots(3), into which the bearings(2) are slid, are installed at the first body(10) in order to induce the restoring force of the elastic body(1). The bearing guide slot(4) is installed at the second body(20) so that the bearings(2) can be moved from side to side according to the displacement of the sliding rail slots(3).
Patent KR-20040097643-A (KR)
Inventor: SONG TAE HO
IPC: B60R21/20
Filed: 2003-05-12
Abstract: PURPOSE: A driver airbag module for a vehicle is provided to improve the degree of freedom in the design of a horn switch by minimizing the thickness of a cover assembly. CONSTITUTION: A driver airbag module is composed of an air cushion, an inflator for supplying gas to the air cushion, an outer cover(100), an inner cover(200), and a mounting plate(300) to which the inflator is fixed. An assembly wall(120) is formed at the outer cover, and holds the air cushion and the inflator. An assembly hole is formed at one side of the assembly wall. The inner cover has a flat portion(210) and a curved portion(220) having an assembly unit(222) fit into the assembly hole. A coupling unit(310) is formed at the edge of the mounting plate, and is coupled to the assembly unit. An assembly protrusion(224) is formed at the curved portion, and is coupled to the assembly hole.
Patent KR-20040098443-A (KR)
Inventor: KIM CHEOL SU
IPC: B60T13/52
Filed: 2003-05-15
Abstract: PURPOSE: A brake booster for a vehicle is provided to prevent the concentration of stress applied on a valve body and to improve durability of the valve body by folding a supporting unit of the valve body. CONSTITUTION: A brake booster for a vehicle is composed of a casing formed by sealing and combining front and rear cells; a power piston(13b) and a diaphragm(13a) for dividing the inside of the casing into a constant pressure chamber and a variable pressure chamber; a valve body(16) sealed and combined with a center part of the power piston and the diaphragm on the outer periphery of one end; first and second plungers reciprocatingly installed in a cylinder hole arranged axially in one end of the valve body to control the inflow of air toward the variable pressure chamber; an input shaft having one end combined to the first plunger and the other end connected with a brake pedal; and an output shaft disposing a reaction disc in the center of one end of the valve body to receive the displacement force of the diaphragm and the power piston as the input shaft moves forward. A valve body supporting unit(13e) of the front power piston contacting to the valve body is folded. The other end of the valve body communicates with the air by penetrating the rear cell.
Patent KR-20040101695-A (KR)
Inventor: AHN BYEONG CHEOL
IPC: A23L33/00
Filed: 2003-05-26
Abstract: PURPOSE: A nutritious food composition containing an herbal extract as a main component, isomaltooligosaccharide, high fructose and other additives is provided. It supplies sufficient nutrients to a woman in childbed and improves the immunity and thus helps the child-bed woman maintain and improve the health. CONSTITUTION: The nutritious food composition contains 10 to 20% by weight of a herbal extract, 10 to 30% by weight of isomaltooligosaccharide, 15 to 30% by weight of high fructose, 30 to 40% by weight of purified water and 3 to 10% by weight of one or more selected from honey, caramel, vitamins, Arabic gum, taurine, silk peptide, polydextrose and herb flavors. The herbal extract contains: by weight of 10% Angelicae Gigantis Radix, 10% Astragali Radix, 10% Zizyphi Fructus, 10% Acanthopanax Senticosus, 8% Cnidii Rhizoma, 8% Atractylodis Rhizoma Alba, 8% Fructus Aurantii Immaturus, 8% Hoelen, 8% Glycyrrhizae Radix, 6% Schizandrae Fructus, 6% Liriopis Tuber, 4% Zingiberis Rhizoma and 4% Taraxacum mongolicum.
Patent KR-20040102751-A (KR)
Inventor: CHO GYU SEOP
IPC: B29C33/38
Filed: 2003-05-29
Abstract: PURPOSE: A molding method of a pattern in an evaporative pattern casting is provided to fundamentally prevent the mixture of sand by the decompression in a connected portion of an inlet pattern and a sprue pattern. CONSTITUTION: A pattern cluster is formed by integrally combining an inlet pattern(2) and a sprue pattern(3). By an existing method, a typical defect is caused by mixing sand through a gap between the inlet pattern and the sprue pattern at an injection of a melt. By removing the mixing of the sand, the quality of a cast-iron ware is improved and defects are reduced. Moreover, the productivity is improved by automating the operation completely.
Patent KR-20030094106-A (KR)
IPC: B31B50/04
Filed: 2003-06-04
Abstract: The device has a horizontal support chassis and a transportation unit (8,9,34a, 6,30) for moving stacked sheets of cardboard in a longitudinal direction. Another support chassis and transportation unit (16, 19) are included for moving the sheets in a transverse direction. A jack (35) serves to move apart a part of the support chassis and transportation unit, and a clamping unit is provided on both sides of the sheets.
Patent KR-20030095292-A (KR)
Title: Gas control apparatus
Inventor: MIZUTANI KEIICHI
IPC: F23K5/00
Filed: 2003-06-05
Abstract: PURPOSE: A gas control apparatus is provided to allow child safety locking on closed valve position without installing a separate child safety locking operation part. CONSTITUTION: A heating power control dial(7) has a set locking position where the heating power control dial is freely rotated over heating power control range, and an ignition unit of a gas burner is not actuated when the heating power control dial is rotated over the heating power control range when an igniting and extinguishing button(5) is at a valve closing position. The igniting and extinguishing button has an igniting position actuating the ignition unit of the gas burner between the valve closing position and a valve opening position, and is restricted to move between the valve closing position and the igniting position when the heating power control dial is rotated to the locking position where the ignition unit is not actuated. A forcible rotating unit is installed to forcibly rotate the heating power control dial so that heating power of the gas burner is of fixed value when the igniting and extinguishing button is operated for ignition.
Patent KR-20040108029-A (KR)
Inventor: HONG SAM YEOL
IPC: G11B7/09
Filed: 2003-06-16
Abstract: PURPOSE: A focusing control device of an optical recording/reproducing apparatus is provided to move a coil mounting portion in vertical direction, and to move an optical head mounting portion and the coil mounting portion such that the mounting portions can be symmetrical to each other on the basis of a supporting portion, thereby maintaining an interval between a disk and an optical head. CONSTITUTION: A swing arm(121) is rotatively installed on a base. An actuator(23) supplies a rotational driving force to the swing arm(121). An elastic member(140) elastically supports a supporting portion(142) branched from a middle portion on the swing arm(121) such that an optical head(30) mounted on one side end can move in vertical direction. A focusing coil(151) is mounted on other side end of the elastic member(140). A permanent magnet(152) is mounted on the swing arm(121) to be adjacent to the focusing coil(151), and moves the focusing coil(151) in vertical direction.
Patent KR-20040108214-A (KR)
Inventor: LEE JIN GI
IPC: H04N5/232
Filed: 2003-06-17
Abstract: PURPOSE: A method for displaying state of a camera and a camera performing the method are provided to make a user directly confirm the state of the camera such as result of auto-focus and flash charge in a mode of self-photographing or remote control photographing. CONSTITUTION: It is decided whether photographing direction from a remote controller is found or not(S400). An auto-focus adjustment is performed(S402) in a case of the photographing direction. And in result, it is decided whether an auto-focus error is generated or not(S404). In a case of generation of the auto-focus error, the auto-focus error is displayed by a self-timer light emitting unit(S406) and it is again decided whether photographing direction from a remote controller is found or not. In a case of non-generation of the auto-focus error, a photographing process is performed(S410).
Patent KR-20050001108-A (KR)
Inventor: CHUNG HWA JA
IPC: A21D2/00
Filed: 2003-06-27
Abstract: PURPOSE: Bread using fermented soybeans and a manufacturing method thereof are provided, thereby applying the useful functions of soybeans and bread-fermenting Bacillus sp. into bread, so that the health function, nutrition and taste of bread can be improved. CONSTITUTION: The method for manufacturing bread using fermented soybeans comprises the steps of: fermenting the boiled soybeans at 30 to 40 deg. C for 3 to 5 days, drying the fermented soybeans to the water content of 5% or less, and pulverizing the dried fermented soybeans to prepare fermented soybean powder; mixing 5 to 70 parts by weight of the fermented soybean powder, 10 to 20 parts by weight of peanut powder, 0 to 20 parts by weight of rice powder, 5 to 15 parts by weight of sugar and 100 parts by weight of a mugwort extract in water, and kneading the mixture at 35 to 40 deg. C to prepare a fermented soybean dough; mixing 50 to 70 wt.% of a bread dough comprising wheat flour, salt, yeast, yeast food, sugar, shortening, skim milk and other additives with the 30 to 50 wt.% of the fermented soybean dough; and baking the mixture in an oven.
Patent KR-20030062304-A (KR)
Inventor: KANG KUEEN SOO
IPC: B21K1/48
Filed: 2003-07-10
Abstract: PURPOSE: An apparatus and a method for fabricating a sleeve pin are provided to improve productivity and to reduce processing time of a workpiece by forming an edge part or calking part formed in an inner surface of a sleeve pin through one extruding process using a heading machine. CONSTITUTION: A sleeve pin fabricating apparatus includes a casting mold(29) mounted on a die of a machine body so as to receive a workpiece. A first punch(32) is elastically inserted into the casting mold(29) in order to strike one edge part of the workpiece(13). A striking mold(30) is mounted on a reciprocating table. A second punch(34) is elastically inserted into the striking mold(30) so as to strike the other edge part of the workpiece(13). A third punch(36) is provided to strike a center portion of the workpiece(13).
Patent KR-20050012477-A (KR)
Inventor: YOON HYEONG JIN
IPC: H04Q3/72
Filed: 2003-07-25
Abstract: PURPOSE: A method for informing a calling number in a mobile terminal is provided to inform a calling number through a medium such as an e-mail address and another mobile phone connectable to a user while the power of the mobile terminal is turned off, thereby informing the user the calling number of the calling number in real time without turning on the power. CONSTITUTION: When a mobile terminal is turned off(S100), a calling number is received(S200), if a user sets a predetermined address to be informed to self(S300), the calling number is informed to the predetermined address in real time(S400). The user confirms the calling number through the predetermined address(S500). If a user does not set a predetermined address, the user can confirm a calling number only when a power of the mobile terminal is turned on(S600) with an SMS(S700).
Patent KR-20050012977-A (KR)
Inventor: KOO JAE BON
IPC: G02F1/136
Filed: 2003-07-25
Abstract: PURPOSE: A flat panel display device including a poly-crystal silicon TFT(Thin Film Transistor) is provided to satisfy electrical characteristics required for the flat panel display device by making the size of grain of poly-crystal silicon, included in an active channel region of a driving circuit part, different from that of grain thereof included in the active channel region of a pixel part. CONSTITUTION: A pixel part(20), divided by a gate line and a data line, includes a TFT driven by signals applied via the gate line and the data line. A driving circuit part(10), electrically connected to the gate line and the data line, includes at least one TFT for applying a signal to the pixel part. The average number of a grain boundary, formed in an active channel region of the TFT in the driving circuit part and met a direction line of electric current, is less than that of the grain boundary formed in the active channel region of the TFT in the pixel part and met the direction line thereof.
Patent KR-20050013816-A (KR)
Inventor: LEE KANG NYUNG
IPC: H01L29/78
Filed: 2003-07-29
Abstract: PURPOSE: A high voltage transistor and a fabricating method thereof are provided to acquire a high degree of integration without increasing a chip size by simplifying a fabrication process. CONSTITUTION: An oxide layer is deposited on a silicon substrate(10). An isolation layer(15a) is formed by patterning the oxide layer. A lightly-doped region(30) is formed by implanting an ion implantation process into the isolation layer. A silicon epitaxial layer(40) is grown between the isolation lays on the silicon substrate. A gate oxide layer(45) is formed on the silicon epitaxial layer between the isolation layers. A gate electrode(50) is formed on the gate oxide layer and the isolation layer. A source/drain of a DDD(Double Diffused Drain) structure is completed by forming a source/region(55).
Patent KR-20050015582-A (KR)
Inventor: LEE KANG HEUM
IPC: H01L21/3065
Filed: 2003-08-06
Abstract: PURPOSE: A semiconductor fabrication apparatus having an improved baffle array structure is provided to prevent a change of installation positions of an upper baffle and a lower baffle by using a guide unit. CONSTITUTION: A lower electrode(13) is installed in the inside of a process chamber(10). A wafer is loaded on an upper surface of the lower electrode. A chamber lid(20) is installed at an upper side of the process chamber and includes a gas injection tube for supplying a process gas. An upper electrode(30) is installed at a lower side of the chamber lid. A plurality of injection holes are formed at an edge part and a center part of the upper electrode. An upper baffle(41) is installed at an upper side of the upper electrode and includes a plurality of first injection holes. A lower baffle(45) is installed at a lower side of the upper baffle and includes a plurality of second injection holes. A guide unit(50) is installed between the upper baffle and the lower baffle.
Patent KR-20050019668-A (KR)
Inventor: AHN KYUNG HA
IPC: A61K8/67
Filed: 2003-08-20
Abstract: PURPOSE: A nonaqueous system emulsion cosmetic composition comprising vitamin C(Vit C) and a preparation method thereof are provided, which composition increases oxidation stability of pure vitamin C by double-stabilizing vitamin C using silicon powder and oil, so that skin stimulation can be minimized and skin whitening and skin flexibility can be improved. CONSTITUTION: The nonaqueous system emulsion cosmetic composition comprises 3 to 20 wt.% of pure vitamin C(Vit C), 20 to 60 wt.% of polar solvent, 14 to 30 wt.% of silicon powder and 35 to 50 wt.% of silicon oil, wherein the polar solvent is one or more selected from propylene glycol, dipropylene glycol and 1,3-butylene glycol; the silicon powder comprises one or more selected from dimethicone/vinyl dimethicone crosspolymer, dimethicone/phenyl vinyl dimethicone crosspolymer and PEG-10 dimethicone/vinyl dimethicone crosspolymer; and the silicone oil comprises one or more selected from cyclomethicone and dimethicone. The method for preparing the nonaqueous system emulsion cosmetic composition comprises the steps of: absorbing pure vitamin C into silicon powder using polar solvent except water; and preparing the nonaqueous system emulsion cosmetic formulation from vitamin C absorbed silicon powder using silicon oil.
Patent KR-20050021138-A (KR)
Inventor: YANG CHANG DUK
IPC: G02F1/13357
Filed: 2003-08-26
Abstract: PURPOSE: A jig for assembling a backlight unit is provided to make it possible to control the height and the inclination angle of an upper plate, thereby enhancing the assembly efficiency of the backlight unit and easily detecting foreign particles. CONSTITUTION: A lower plate(22) is disposed on a working table(20). A process of assembling a backlight unit is performed on an upper plate(21). A bedplate(23) is coupled to one of holes formed in the lower plate(22). The bedplate controls the inclination angle of the upper plate by being coupled to a predetermined hole selected from the holes. A guide(24) is connected to the lower plate. The guide controls front and back distances of the lower plate on the working plate using a lever.
Patent KR-20040020012-A (KR)
Inventor: ARRIGONI MASSIMO
IPC: D03D47/27
Filed: 2003-08-29
Abstract: PURPOSE: Weft-carrying grippers for continuous weft-feed type weaving looms and a unit for guiding the movement of grippers through the shed are provided. They prevent an undesired vertical bending of a strip/gripper assembly during acceleration and reduction of polyester straps whereby preventing potential collision between a ceramic layer of tracks and grippers, and abrasion of lower warp yarn caused by carbon fiber straps controlling grippers. CONSTITUTION: The weft-carrying grippers(1) for weaving looms comprise: a metal shoe(3) formed integrally with grippers, protruded from the bottom in the vicinity of a front end portion and extended to the front end portion at the grippers; a large recess to receive a narrow distal end portion of distal ends of driving straps at the metal shoe wherein the narrow distal end is thinner than the large recess. In carrying grippers, the shoe is placed in the vicinity of a front end portion(5) and extended to the front end portion through a short taper area(14). In drawing grippers, the shoe is placed in a gripper body area prior to the front end portion of grippers and extended to the gripper body area through a short taper area.
Patent KR-20050024118-A (KR)
Inventor: JEONG YOUNG OK
IPC: C02F1/00
Filed: 2003-09-04
Abstract: PURPOSE: To provide a mobile chemical feeding system for wastewater treatment facility of construction site using container, wherein the system is constructed in such a structure that the system is capable of constantly maintaining temperature to stably store liquid or solid phase chemicals for treating wastewater generated from various construction sites and factories. CONSTITUTION: A mobile chemical feeding system for wastewater treatment facility of construction site using container comprises: a container equipped with a door(110) and windows(120); a plurality of chemical storage containers(200) disposed in the container; pumps(210) individually installed at side parts of the respective chemical storage containers and connected to the chemical storage containers by pipes(211) to flow liquid phase chemicals into the chemical storage containers or flow the liquid phase chemicals out of the chemical storage containers; an electric heater(520) installed in the container such that temperature in the container is maintained within a certain temperature range; a controller(300) in which a memory is embedded such that a standard temperature range is stored in the memory, and which is electrically connected to the electric heater; and temperature sensors(410) for transmitting sensed temperature values as signals by being electrically connected to the controller such that the controller determines whether or not to operate the electric heater by comparing relevant temperature values in the container with the temperature range of the memory.