baber/WOPTO huggingface dataset:
Patent KR-20020004866-A (KR)
Title: Flexible printed circuit board, integrated circuit chip mounting flexible printed circuit board, display apparatus incorporating, integrated circuit chip mounted structure, and bonding method of integrated circuit chip mounting flexible printed circuit board
Inventor: TAKAO NAOKI
IPC: H01L21/60
Filed: 2001-07-04
Abstract: PURPOSE: Flexible printed circuit board, integrated circuit chip mounting flexible printed circuit board, display apparatus incorporating, integrated circuit chip mounted structure, and bonding method of integrated circuit chip mounting flexible printed circuit board are provided to offer an FPC board and an IC chip mounting FPC board with a design to balance a bonding pressure onto each joint part and with excellent bonding reliability. CONSTITUTION: An integrated circuit chip mounting flexible printed circuit board, comprises a mounting region(21) in a substantially quadrangular shape for mounting an integrated circuit chip, and a plurality of inner-leads(13), provided along each side of the mounting region, for being connected with bumps of the integrated circuit chip so that the integrated circuit chip is mounted and bonded in the mounting region, wherein the inner-leads are provided so as to have substantial equality between (a) a sum of areas of superimposing regions for the inner-leads provided on one of facing two sides and the bumps, and (b) a sum of areas of superimposing regions for the inner-leads provided on the other of the facing two sides and said bumps.
Patent KR-20020013710-A (KR)
Inventor: KOGUCHI TOSHIAKI
IPC: B01J3/00
Filed: 2001-07-16
Abstract: PURPOSE: To provide a heating and cooling apparatus capable of batch- processing, improving a throughput and achieving compactness and energy saving. CONSTITUTION: The heating and cooling apparatus 100 for the same vacuum processing chamber 40 is thermally separated into a substrate heating chamber 20 and a substrate cooling chamber 30 capable of simultaneously housing plural substrates respectively. The chamber 20 is provided with communicated or non-communicated plural substrate housing chambers 22 or 23. The chamber 30 is provided with communicated or non-communicated plural substrate housing chambers 32 or 35. In the chambers 22 and 32, batch thermal treatment of the substrates is possible. In the chambers 23 and 35, the batch or individual treatment of the substrates is possible.
Patent KR-20030010001-A (KR)
Inventor: PARK CHEOL HONG
IPC: A61G21/00
Filed: 2001-07-25
Abstract: PURPOSE: A system for carrying coffin in crematory is provided to automatically and conveniently carry coffins to required positions in a crematory, thereby reducing the required manpower and improving the health of the workers. CONSTITUTION: A crematory carrying system includes a carrying truck(100) for carrying a coffin received from a hearse in the crematory, a furnace truck(200) for receiving the coffin from the carrying truck, inserted into a crematory furnace with the coffin, and withdrawn from the furnace after combustion of the coffin, a furnace truck carrying unit(300) mounted in a room before the crematory furnace for carrying the furnace truck between the crematory furnace and the room, and a coffin lifting unit(400) mounted in the room for lifting the coffin from the carrying truck to stack on the furnace truck.
Patent KR-20030011186-A (KR)
Title: Method of forming gete electrode in semiconductor device and method of forming cell gete electrode in non-volatile memory device by using the same
Inventor: AHN JAE YEONG
IPC: H01L21/28
Filed: 2001-07-28
Abstract: PURPOSE: A method for fabricating a gate electrode in a semiconductor device is provided to control an increase of the thickness of a gate oxide layer caused by a bird's beak while reducing an interval of process time by injecting chlorine-containing gas together with oxygen gas as an oxidant to perform a re-oxidation process. CONSTITUTION: A preliminary gate electrode in which a gate oxide layer pattern(42) and a conductive layer pattern(44) are stacked is formed on a semiconductor substrate(40). Oxygen gas and chlorine-containing gas are supplied to the resultant structure to form an oxide layer(50) on the semiconductor substrate and the preliminary gate electrode while controlling the increase of the thickness of the gate oxide layer pattern. A re-oxidation process for curing the damage of the semiconductor substrate and the sidewall of the conductive layer pattern is performed in forming the preliminary gate electrode.
Patent KR-20030012532-A (KR)
Title: Contamination reduction structure of flying head slider of slider for Information storage Device
Inventor: JENG GU HYUN
IPC: G11B21/21
Filed: 2001-08-01
Abstract: PURPOSE: A structure for protecting a flying slider from contamination is provided to protect a magnetic or optical head attached to a head slider having a low small flying height from contaminants. CONSTITUTION: A flying head slider includes an optical/magnetic head, a flying slider(30) on which the optical/magnetic head is mounted, and a suspension for supporting the slider. The flying slider has a leading edge(31) and a trailing edge(32) and an air bearing for forming a desired flying height. The surface for the air bearing is formed under the slider. The optical/magnetic head is attached to the trailing edge. A conic slope is formed at the leading edge of the flying slider to make particles removed along the leading edge. The leading edge is formed at a taper angle tilted in the vertical direction.
Patent KR-20030013060-A (KR)
Title: protectionist the human body, fiesh
Inventor: HUH SANG YULE
IPC: A61F13/00
Filed: 2001-08-06
Abstract: PURPOSE: A skin wound protector which is adjustable with respect to a size of a skin wound, attached on the skin wound without direct contact with the skin wound and has a hole or a slide fastener formed on the protector for a doctor or a patient to easily see the wound is provided which permits easy ventilation to promote healing and reusing thereof. CONSTITUTION: A steel supporter(1, 4) is coated with a material harmless to a human body and placed on a skin wound without direct contact with the skin wound protector and gauze is then covered over the steel supporter. A slide fastener(3) or a winder is formed on a wound protector.
Patent KR-20020015969-A (KR)
Title: Cdma receiver and cdma receiving method
Inventor: OGAWA SHINSUKE
IPC: H04B1/7117
Filed: 2001-08-23
Abstract: PURPOSE: A CDMA(Code Division Multiple Access) receiver and a CDMA receiving method are provided to has no instantaneous cutoff of branch signal at a time of addition or deletion of a branch signal, operate stably at a time of hand-over, has high utilization efficiency of a finger, and improve a signal receiving characteristics. CONSTITUTION: A plurality of peak detectors(10-1 to 10-3) are correspondingly provided to respective branch signals for detecting correlation peaks of the respective branch signals from the delay profiles of the branch signals and producing peak information of the branch signals, respectively A plurality of finger assignors(11-1 to 11-3) are correspondingly provided to the respective branch signals for assigning the branch signals to finger portions according to peak information and outputting path timings of the plurality of the finger portions A finger distributor(12) sets an aimed number of fingers to be assigned to each of the finger portions such that the number of fingers assigned to each of the finger portions is even for the plurality of the branch signals, and feeds the numbers of fingers assigned to the respective finger portions, branch numbers of the fingers, and timing information to the finger assignors(11-1 to 11-3).
Patent KR-20030018681-A (KR)
Title: appratus for reforming quality of rice using might and method of the same
Inventor: KAWATE NOBUHIRO
IPC: A23L7/196
Filed: 2001-08-30
Abstract: PURPOSE: Provided are an apparatus and a method for reforming quality of rice by using might. Therefore the rice is improved in its smell and color, has soft mouth feeling, is easily and cleanly washed, and has improved cookability and preservability. CONSTITUTION: The quality of rice is reformed by coating rice with various kinds of enzymes or flavoring agents and simultaneously turning on electricity. The apparatus comprises a rice supply unit, a first rotation drum having cylindrical shape, a hot air supply unit, a first rice discharging pipe, a connection pipe, a second rotation drum having cylindrical shape, a cold air supply unit, a second rice discharging pipe, and might generating unit.
Patent KR-20030018948-A (KR)
Title: Method of editting cellular phone bell
Inventor: PARK YANG BAE
IPC: H04B1/40
Filed: 2001-08-31
Abstract: PURPOSE: A method for selectively reproducing an incoming bell of a mobile communication terminal is provided to enable a user to select only a desiring part of an incoming bell, and to store the bell starting from the selected part in the mobile communication terminal, so as to selectively reproduce only desiring part of the incoming bell. CONSTITUTION: A user selects a desiring bell in a mobile communication terminal(102). The terminal requests the user to select a desiring part of the bell and reproduces the selected part of the bell(104). The user selects a starting position of the desiring part by pressing a predetermined button(106). The terminal requests the user to check whether the desiring part is identical to the selected part, and reproduces the bell starting from the position selected by the user(108). The user checks whether the desiring part is identical to the selected part(110). If identical, the bell starting from the selected part is stored in the terminal(112), and if not identical, the step 104 is returned.
Patent KR-20030021484-A (KR)
Title: Method for preparing of micro capsule comprising triclosan
Inventor: KIM JIN CHEOL
IPC: B01J13/14
Filed: 2001-09-06
Abstract: PURPOSE: A method for preparing a micro capsule comprising anti bacterial triclosan with excellent dispersion in aqueous solution and physical stability in surfactant solution is provided. CONSTITUTION: The method for preparing a micro capsule comprising anti bacterial triclosan comprises the steps of dissolving triclosan into oil phase; emulsifying the oil phase into an aqueous solution into which a material that forms micro capsule wall is dispersed; and conducting cross linking or condensation reaction of the wall forming material with water phase of the emulsion by adding cross linking agent.
Patent KR-20030024110-A (KR)
Title: Method for coating tire-stiffening bead wires and the bead wires
Inventor: KIM MIN AN
IPC: B60C15/00
Filed: 2001-09-17
Abstract: PURPOSE: A coating method for a bead wire to reinforce a tire and the bead wire are provided to prevent oxidation on a surface of the bear wire and to improve adhesive force with a rubber by coating the surface of the bead wire with 1 to 30% in concentration of benzotriazole. CONSTITUTION: A coating method for a bead wire to reinforce a tire includes the step to coat a surface of the bead wire with benzotriazole concentration of 1 to 30%. The bead wire passes through a cotton rope when benzotriazole is absorbed. Methanol is solvent of benzotriazole by considering vaporization efficiency. Thereby, initial and aging adhesive forces with a rubber and rubber coverage are improved and oxidation of the surface of the bear wire is repressed.
Patent KR-20020023655-A (KR)
Inventor: YAMASHITA HIROFUMI
IPC: H04N5/335
Filed: 2001-09-21
Abstract: PURPOSE: A solid-state imaging device is provided to permit the operation for reading the signal charge from the signal accumulation portion to be easily effected and prevent thermal noise, dark current noise, image-lag and the like from occurring even when the readout potential applied to the readout gate electrode is lowered as the unit pixel is miniaturized and if the impurity concentration of the well region which is formed below the gate electrode and in which the channel region is formed is increased. CONSTITUTION: A solid-state imaging device comprises a semiconductor substrate including a surface region of a second conductivity type; and a plurality of unit pixels arranged in a matrix form on the surface region of the second conductivity type, the plurality of unit pixels forming an imaging area and each of the plurality of unit pixels including a first semiconductor region of a first conductivity type which is formed in a position separated by a preset distance from a surface of the surface region in a depth direction of the surface region and accumulates signal charges obtained by photo-electrical conversion of input light, and a gate electrode which is formed adjacent to the first semiconductor region above the surface region and controls readout of the signal charges accumulated in the first semiconductor region, end portions of the gate electrode and the first semiconductor region which substantially face each other being formed in positions separated by a preset distance in a horizontal direction.
Patent KR-20010103095-A (KR)
Title: (인터넷)비지니스모델(b.m.)특허로서 가칭 대동계라칭한다.
Inventor: SUNG BONG GEUN
Filed: 2001-09-24
Abstract: 본 (인터넷)비지니스 모델은 가칭 대동계라 칭하며,종래의 경매,공매제와 복권제의 단점과 미비점을 보완, 절충하여 역사적 배경인 조선시대의 대동회라는 계모임을 오늘의 현실에 적용,출현하게 되었음. 대상 물건을 접수받아 적정가액을 산정하여 소액투자회원을 모집하여 추첨을 실시한 후 1등 당첨자에게 대상물건의 소유권을 넘겨주고,원소유자에게는 적정가액을 지불하는 제도임,
Patent KR-20030035083-A (KR)
Inventor: CHOI DON SUNG
IPC: B65D85/50
Filed: 2001-10-30
Abstract: PURPOSE: A fish box is provided to prevent a container from being deformed even when a relatively heavy load is applied thereto. CONSTITUTION: In the fish box(100), the corner portion of the container located at the lowermost side is relatively less deformed by an auxiliary pedestal formed on a lower plate(120) of the container. The lower plate located at an upper side of the container and a supporting grip(140) located at a lower side thereof are tightly contacted by a reinforcing projection, thus the circumferential portion(P) of the container is relatively less deformed. In addition, the supporting grip is coupled from the inside of the container toward the outside thereof, thus the supporting grip does not deviate from the container even if the container is contracted.
Patent KR-20010106364-A (KR)
Inventor: LEE HO SEON
Filed: 2001-10-31
Abstract: The invention relates to an electromagnetic pressure control valve (10, 10a) combining the functional properties of a pressure control valve with those of a shift valve. The pressure control valve (10, 10a) can be especially used to control automatic gearboxes in motor vehicles and is characterised by low production costs, low leakage and an extended operational range in relation to low working pressure with a constant characteristic curve. The valve part (11, 11a) of the pressure control valve comprises a first seat valve (45) with a closing element (34). Said closing element (34) co-operates with an actuating member (35,35a) which comprises a control edge (50) forming a second seat valve (49).
Patent KR-20030035474-A (KR)
Title: Silica refractory composition for filler
Inventor: KIM IN SUL
IPC: C04B35/14
Filed: 2001-10-31
Abstract: PURPOSE: A silica-based refractory composition for fillers opening or closing outlets of molten steel ladles temporarily is provided to increase the hit ratio of open holes and prevent the corrosion of ladle refractories by coating and dispersing basic oxides on silica or a mixture of coating carbon and basic oxides on silica, and adding chrome powder. CONSTITUTION: The silica-based filler composition comprises less than 80-98wt.% of silica with less than 2mm in size, 2-20wt.% of CaO and/or MgO with less than 1mm in size, and optionally 0.1-1wt.% of feldspar(<=0.5mm), and 1wt.% or less of water soluble organic binder such as polyvinyl alcohol, polyvinyl butyral, etc. The silica-based refractories are produced by the following steps of: coating CaO and/or MgO on the surface of silica; mixing silica and CaO and/or MgO, and dispersing; coating 0.2-1.5wt.% of carbon(graphite, amorphous carbon, etc.) and 0.1-0.5wt.% of CaO and/or MgO on the surface of silica, followed by adding 25-90wt.% of chrome powder to 10-75wt.% of coated silica less than 1mm in size.
Patent KR-20030037012-A (KR)
Inventor: LEE CHANG HYEON
IPC: H03F1/26
Filed: 2001-11-01
Abstract: PURPOSE: A balance amplifier circuit is provided to maintain the amplification degree of the non-inversion amplification terminal and the inversion amplification terminal to be the same by detecting the difference between the output voltages of the non-inversion amplification terminal and the inversion amplification terminal, and returning the detected result to the input terminal. CONSTITUTION: A balance amplifier circuit has an amplification unit(10) and an error correction unit(16). The amplification unit(10) is formed with a non-inversion amplification terminal(12), and an inversion amplification terminal(14). When the input signal Vin is amplified at the amplification unit(10), the difference in the amplification degree is made between the non-inversion amplification terminal(12) and the inversion amplification terminal(14). The error correction unit(16) receives the outputs of the non-inversion amplification terminal(12) and the inversion amplification terminal(14), and detects the difference between the received outputs. The error correction unit(16) returns the detected result to the input terminal of the amplification unit(10).
Patent KR-20030037627-A (KR)
Title: Structure of center piller for vehicles
Inventor: CHOI MIN YEONG
IPC: B62D25/04
Filed: 2001-11-07
Abstract: PURPOSE: Center pillar structure for a vehicle is provided to deploy a side front air bag conveniently, and to protect passengers by modifying the structure of a center pillar inner panel, a center pillar upper panel and a head lining. CONSTITUTION: A center pillar of a vehicle is composed of a center pillar outer panel(1) forming the outside of the center pillar; a center pillar inner panel(3) arranged inside the center pillar outer panel; a center pillar upper trim(5) divided into two panel members inside the center pillar inner panel and composed of a fitting hole(7) by bending the upper end outwardly; a bracket fixed in the center pillar inner panel by welding, and fitted to the fitting hole by a bent hook to restrict bending of the upper part of the center pillar upper trim; and a head lining(17) installed on the center pillar upper trim to embed a side front air bag. Passengers are protected by deploying the air bag easily with connecting the center pillar inner panel and the center pillar upper trim through the bracket.
Patent KR-20020036741-A (KR)
Inventor: MOTODA KIMIO
IPC: G02F1/1333
Filed: 2001-11-09
Abstract: PURPOSE: To provide a processor, having a plurality of processing units capable of reducing foot print without accompanying problems in a constitution, without reducing the throughput. CONSTITUTION: The processor 100 for executing a series of processes, including a liquid process with respect to a material G to be processed comprises liquid processing units 21 and 23 for executing a prescribed liquid process, while substantially horizontally conveying a material to be processed in the processor 100, first conveyors 14 and 15 horizontally moving to convey and deliver the material G to the plurality of the units, including the units 21 and 23, thermally processing unit blocks 27, 28 and 29 constituted by laminating the plurality of thermally processing units for thermally processing, in association with the liquid process of the material G in a vertical direction, and second conveyors 61, 62 and 63 vertically movably provided to convey and deliver the material G only to the thermally processing units for constituting the blocks.
Patent KR-20030039871-A (KR)
Title: Apparatus and method for treatment of waste matter using plasma
Inventor: BAEK GWANG HYEON
IPC: G21F9/30
Filed: 2001-11-16
Abstract: PURPOSE: An apparatus and a method for waste treatment are provided to reduce volume of the waste and costs, while simplifying configuration of the post-treatment system. CONSTITUTION: An apparatus comprises a treatment container(1); an active electrode(2) and a grounding electrode electrically connected to a power supply unit(5), and which generate plasma; an exhaust port(3) connected to an exhaust device, and which evacuates air from the treatment container or discharges the products generated in the treatment container during treatment to outside; a gas injection port(4) for permitting the reaction gas for generating active material to be injected into the treatment container; and the power supply unit electrically connected to the active electrode and the grounding electrode, and which supplies power to the active electrode and the grounding electrode.
Patent KR-20030043453-A (KR)
Title: A method for preparing sphere and/or plate type micrometal using liquid phase reduction method and micrometal prepared from this method
Inventor: HA HOE JIN
IPC: B22F9/24
Filed: 2001-11-28
Abstract: PURPOSE: A method for preparing sphere and/or plate type micrometal using liquid phase reduction method is provided to simplify the manufacturing and control a diameter of particle by modifying a kind, density, and fabrication temperature of stabilizer, and pH condition of the aqueous solution. CONSTITUTION: The method comprises the steps of preparing 0.5 to 10% metal salt solution by dissolving a metal salt into a distilled water; into the metal salt solution, dissolving 5 to 175 parts by weight of at least one stabilizers selected from the group consisting of nonionic, cationic, and anionic surfactants, citrate, polyvinyl pyrrolidone, and polyvinyl alcohol, based on 100 parts by weight of the metallic particles contained in the metal salt solution; adding 100 to 2500 parts by weight of one or more metallic ion hydrazines selected from the group consisting of hydrazine, LiAlB4, NaBEt3H, LiBEt3H, NaBH4, tri-thanolamine, borane, hydroxylamine, based on 100 parts by weight of the metallic particles contained in the metal salt solution, to the solution obtained by mixing the metal salt solution and the stabilizer solution; agitating above solution at 60 to 120 deg.C, followed by filtering and rinsing; and performing vacuum-drying on filtered material.
Patent KR-20030049274-A (KR)
Title: Bolt Structure of Wattmeter Terminal Box Cover
Inventor: CHO SUN PYO
IPC: G01R11/02
Filed: 2001-12-14
Abstract: PURPOSE: A structure of a fastening bolt in a terminal box cover of a power meter is provided to perform easily a combination process without using an additional tool and reduce a working time by adding a cover to a main body of a terminal box. CONSTITUTION: A fastening bolt(2) has a sealing hole(1). The fastening bolt is combined with a main body(7) of a terminal box through a combination hole(4) of an anti-conductive cover(3). The main body of the terminal box includes a tool wire fastening nut(5) and a tool fixing bolt(6). The fastening bolt is formed with a bidirectional bolt. The sealing hole is formed at one end of the fastening bolt in order to be combined with a nut(8). The other end of the fastening bolt is combined with the tool wire fastening nut of the main body.
Patent KR-20020055388-A (KR)
Title: Electronic apparatus comprising two mutually movable parts
Inventor: LUBOWICKI JEAN-PIERRE
IPC: H04M1/02
Filed: 2001-12-26
Abstract: PURPOSE: An electronic apparatus comprising two mutually movable parts is provided to have two parts which are mutually movable and be electrically interconnected so that at least one of them transmits data to the other so as to control functions of the electronic apparatus. CONSTITUTION: Two parts(12,14) are mutually movable and is electrically interconnected, so that at least one of them transmits information to the other so as to control functions of the electronic apparatus. The two parts(12,14) are mounted mutually to slide between a retracted position, in which the electronic apparatus permits to carry out the first group of the functions of the electronic apparatus, and an open position, in which the electronic apparatus permits to carry out the second group of the functions of the electronic apparatus.