baber/WOPTO huggingface dataset:
Patent KR-20030066243-A (KR)
Title: Cap Assembly and Secondary Battery Therewith
Inventor: KIM IN HAN
IPC: H01M2/08
Filed: 2002-02-05
Abstract: PURPOSE: Provided are a cap assembly, in which electrode tap contacts with inner side of case with rotating, so as to prevent a shortcircuit, even though electrode pin rotates during assembling or the use. CONSTITUTION: The cap assembly(40) comprises a cap plate(42) which is assembled at the top of case, seals the assembly(40), and has a plurality of fixed protrusions(44) at the bottom; an insulating plate(60) which is assembled at the bottom of the cap plate and has a fixed aperture(64) for inserting the fixed protrusions(44) and a polygonal assembling groove(66) at a part of the bottom; an insulating tube which is inserted into openings formed at the cap plate(42) and the insulating plate(60); an electrode pin(50) which is inserted into the insulating tube(54) and is electrically insulated from the cap plate(42); and a tab welding plate(68) which is electrically connected with the electrode pin(50) and electrode tab(32) of the electrode group, inserted into the assembling groove(66) of the insulating plate(60), and formed with a shape corresponding to the assembling groove(66).
Patent KR-20030070688-A (KR)
Title: A practical waste water reclamation and reusing system
Inventor: KIM MUN GYEOM
IPC: C02F9/00
Filed: 2002-02-26
Abstract: PURPOSE: A wastewater reclamation system is provided which recycles the collected wastewater as flushing water for toilet bowl by collecting wastewater generated in residence institution such as general household and office. CONSTITUTION: In a wastewater reclamation system in which reclaimed wastewater generated from wastewater generator(19) such as basin, bathtub, washing machine and rainwater catchment tank is pumped by suction motor pump(5) so that the pumped wastewater is collected into storage tank(10) through supply pipe(9), the wastewater collected into the storage tank(10) is pumped by discharge motor pump(13) so that the pumped wastewater is supplied to toilet bowl tank(18) through discharge pipe(15), check valve(16) is installed on the discharge pipe(15), and water works pipe(17) is connected to the discharge pipe(15) so that ordinary potable water is supplied, the wastewater reclamation system is characterized in that the suction motor pump(5) is mounted on the tip of suction hose(6) arbitrarily movably installed on the supply pipe(9) so that the suction motor pump(5) is directly moved to the wastewater generator(19), filter unit(7) is installed in the supply pipe(9) to supply filtered wastewater to the storage tank(10) by filtering the wastewater supplied, sterilizing lamp(12) for sterilizing the wastewater filled in the storage tank(10) and sensor for regulating operation of the suction motor pump(5) by measuring the volume of wastewater filled in the storage tank(10) are installed at the storage tank(10), a sensor is installed at the toilet bowl tank(18) to regulate operation of the discharge motor pump(13) by sensing water filled in the toilet bowl tank(18), and respective sensors of the suction motor pump(5) and discharge motor pump(13), and storage tank(10) and toilet bowl tank(18) are controlled in control box(3) equipped with an ordinary earth leakage circuit breaker(4).
Patent KR-20030072751-A (KR)
Title: Battery system current measuring system of electric vehicle
Inventor: KIM JIN GON
IPC: G01R31/36
Filed: 2002-03-06
Abstract: PURPOSE: A current measurement system is provided to allow for use of a current transducer for a wide variety types of electric vehicle battery systems, while reducing costs for mass production. CONSTITUTION: A current measurement system comprises a current transducer(200) for measuring the current generated from the charge/discharge of an electric vehicle; a pulse width modulation converter for converting the value measured by the current transducer into a pulse width modulation signal; and a power supply unit for supplying a power to the current transducer. The current transducer is constituted by an open loop type hall effect current sensor.
Patent KR-20030073689-A (KR)
Title: The prop which has an insulation function and that manufacture method
Inventor: YEOM YOUNG SIK
IPC: F21S13/10
Filed: 2002-03-12
Abstract: PURPOSE: A pole and a method for manufacturing the same are provided to protect pedestrians from an electric shock by permitting the current leaked from the ballast and cable to flow to the ground. CONSTITUTION: A pole having insulation function comprises a pole(10) formed into a cylindrical, square, octagonal or a polygonal shape; an attachment panel(11) having a flat plate shape for supplying a power to a lamp in a stable manner, and which is arranged in the pole; a ballast mounted on the pole and the attachment panel arranged in the pole; and an insulation material layer(20) for cutting off the leakage current generated through a cable in such a manner that a power is supplied to the lamp through the ballast. The insulation material layer includes a first adhesive layer(21) deposited with an adhesive for enhancing an adhesive force; an asbestos layer(22) deposited on the first adhesive layer; and an insulation coating layer(25) for cutting off the current leaked from the ballast.
Patent KR-20030075124-A (KR)
Title: Anticancer Composition Comprising Citric acid, Albumin And Zinc
Inventor: BAE SEOG NYEON
IPC: A61K35/16
Filed: 2002-03-16
Abstract: PURPOSE: An anti-cancer composition containing a pharmaceutically effective amount of citric acid, albumin and zinc demonstrating a cancer cell killing activity, as an active component is provided. The composition exhibits the activity to kill cancer cells by inducing necrosis of cancer cells and is thus effectively used in treating cancer. CONSTITUTION: An anti-cancer composition comprises essentially citric acid, albumin and zinc as an active component in a pharmaceutically effective amount and a pharmaceutically acceptable carrier or diluent. In particular, it contains 0.001 to 0.5% by weight of citric acid, 0.001 to 0.1% by weight of albumin and 0.0001 to 0.01% by weight of zinc. The cancer includes lung cancer, brain cancer, breast cancer, large intestinal cancer or epithelial ovarian cancer.
Patent KR-20020030058-A (KR)
Inventor: RYU WANG SOO
Filed: 2002-03-21
Abstract: PURPOSE: A system for applying a bank account and a method for payment using a telephone number are provided to make remittance easy by recognizing a savings account with a telephone number, to realize mobile payment by using a telephone as a direct payment card, and to enhance security by recognizing a payer only with a caller ID in payment or payment approval. CONSTITUTION: The system comprises a database server(70) for registering and managing the number of an account, the personal information of a depositor, a password, and the particulars of money deposition and drawing and a gateway device(60) for the security authentication in payment application, a registration service, and an Internet banking service. If a telephone subscriber applies for the opening of a bank account, a receipt window registers for a database server through the Internet. The registration is notices to the subscriber. The subscriber checks or changes the password, and keeps the balance by Internet banking transfer.
Patent KR-20020076182-A (KR)
Inventor: DOI SHUJI
IPC: C09K11/06
Filed: 2002-03-26
Abstract: PURPOSE: A polymeric light emitting substance, its preparation method, a complex, its preparation method, a polymer light emitting device, and a light source and a display containing the light emitting device are provided, to enable a light emitting layer to be formed by industrially simple application method such as a spin coating, an ink-jet method and a printing method. CONSTITUTION: The polymeric light emitting substance has a polystyrene reduced number average molecular weight of 10¬3 to 10¬8, and comprises a metal complex structure showing the light emission from the triple excited state in a main chain or a side chain. Preferably the polymeric light emitting substance comprises at least one repeating unit represented by -Ar1-(CR1=CR2)n-, and at least one repeating unit having a metal complex structure showing the light emission from the triple excited state, wherein Ar1 is an arylene group or a divalent heterocyclic group; R1 and R2 are independently H, an alkyl group, an aryl group, a monovalent heterocyclic group or a cyano group; and n is 0 or 1. The complex is represented by (L)o-M-(Ar)m-X, wherein L is a ligand; M is a metal having an atomic number of 50 or more; Ar is a polymer-connected ligand connected with M via at least one N, O, C, S or P; m is an integer of 1-5; o is an integer of 0-5; and X is a halogen atom, an arylsulfonyloxy group or an alkylsulfonyloxy group.
Patent KR-20030078277-A (KR)
Title: Method for making red sliced vegetables using plum and the red sliced vegetables manufactured thereby
Inventor: SEO MYOUNG SUN
IPC: A23L19/00
Filed: 2002-03-29
Abstract: PURPOSE: Provided are red colored japanese apricot pickle and a method for manufacturing the same to remove bitter and puckery tastes from the manufactured pickle. CONSTITUTION: A method for manufacturing red colored japanese apricot pickle is characterized by the steps of: washing and dewatering 60-84 wt.% of japanese apricot; soaking the japanese apricot in alcohol for sterilization; salting the sterilized japanese apricot in 8-20 wt.% of roasted salt; washing and dewatering 7-15 wt.% of Phaseoli semen leaf and pre-treating it with 1-5 wt.% of roasted salt to remove a bitter taste; coloring the Phaseoli semen leaf and japanese apricot juice; dyeing the slated japanese apricot with the colored Phaseoli semen leaf by storing them for 3-4 weeks in a refrigerator; drying the japanese apricot and followed by packing in a bottle and maturation.
Patent KR-20030080844-A (KR)
Title: Trunk lock apparatus of vehicle for burglarproof
Inventor: LEE BONG CHU
IPC: B60R25/00
Filed: 2002-04-11
Abstract: PURPOSE: A burglarproof trunk lock device for a vehicle is provided to prevent theft caused by the damage of a trunk lock cover by forming an extended piece at one end of a retainer and covering a trunk lock lever with the extended piece. CONSTITUTION: In a trunk lock device for a vehicle, an extended piece(4d) is formed at one end of a retainer(4). The extended piece covers a lock lever(6) in a trunk lock(3) and a bolt coupling a trunk lock cover(8) with a base(2) located at the outside of a trunk lid panel(1), and prevents theft caused by the damage of the trunk lock cover.
Patent KR-20030082231-A (KR)
Title: a
Inventor: KIM BONG NO
IPC: C12M1/02
Filed: 2002-04-17
Abstract: PURPOSE: An apparatus for culturing microorganisms is provided, thereby easily changing the culture conditions for various experiments. CONSTITUTION: An apparatus for culturing microorganisms comprises an stirring device(2) consisting of a stirrer(20) connected to a stirring motor(24) and a stirring chain, and a transportation-guiding roller(26) connected to a transportation motor(22) and a transportation chain and round-moving along the transportation-guiding rail(21) projected from both sides of a perforated plate(8); a culturing chamber(1) containing the stirring device(2), and a front door(9) and a side door(10) on its wall; and a humidifying device(3) with a cooling and heating device(31) installed in a humidifier(30) connected to a ventilation duct(32) and a connection duct.
Patent KR-20030038312-A (KR)
Title: Rotation sensor and manufacturing mold therefor
Inventor: SAKANOUE HIROSHI
IPC: G01P1/02
Filed: 2002-05-01
Abstract: PURPOSE: To provide a rotary sensor capable of preventing the clipping and cracking of a permanent magnet, and to provide a metal mold capable of manufacturing the rotary sensor free from the clipping and cracking of the permanent magnet. CONSTITUTION: In this rotary sensor 1 comprising a hall element 3 for detecting the approach of a magnetic member, the permanent magnet 4 mounted adjacent to the hall element 3 and applying the magnetic field to the hall element 3, and a main body part 1a made out of a resin and loading an electronic component 5 electrically connected to the hall element 3, the permanent magnet 4 and the hall element 3, a resin is padded in the taper shape on a boundary part of the permanent magnet 4 and the main body part 1a, and the resin is padded on an angular part of the permanent magnet 4.
Patent KR-20020037740-A (KR)
Inventor: KWON DAE WOONG
IPC: G06F3/033
Filed: 2002-05-07
Abstract: PURPOSE: A digital presentation device laser receiver is provided to enable a user to point at a position on a screen when explaining a specific subject during a presentation, and to change presentation pages by shooting a laser to a laser detector with a pointer, not a remote controller in a conventional method. CONSTITUTION: The system comprises a laser pointer, an optical sensor(7), an amplifier(10), a relay switch(8), a variable resistor(9), a control signal generator, an output terminal and a laser receiver. The laser pointer enables a user to point at a position on a screen needed to be complementarily explained during a presentation or to change presentation pages by emitting a laser to the optical sensor(7). The optical sensor(7) receives the laser emitted by the laser pointer. The amplifier(10) amplifies a specific voltage difference selected by a variable resistor(9). The relay switch(8) receives the amplified signal. The control signal generator outputs a control signal like an enter key located at a left side of a mouse. The output terminal enables a transmission of the control signal to a computer. The laser receiver adopts selectively the first LED or a lamp for displaying a position of itself according to a light intensity of a presentation place, and the second LED or a lamp for displaying a presentation page change.
Patent KR-20030088167-A (KR)
Title: Absorbent core for diaper and its producing method
Inventor: BANG BYEONG SU
IPC: A61F13/51
Filed: 2002-05-13
Abstract: PURPOSE: A core for disposable diaper is provided to prevent leakage of the core by comprising high-water absorptive ability resin, enclosing the core with tissue and non-woven fabric and sealing entirely peripheral side of the diaper. CONSTITUTION: The core(2) is for producing the disposable diaper together with a back-sheet for forming an entire shape of the diaper and containing the core and an inner-sheet by the tissue and an adhesive such as hotmelt. The core(2) is prepared by using the tissue or the non-woven fabric(20) to enclose the entire portion of the core then sealing an opening portion(21) of the fabric by applying the hot melt to ensure the leakage prevention performance.
Patent KR-20030091240-A (KR)
Title: Method of generating serial number and apparatus thereof
Inventor: KANG CHUN UN
IPC: G06F11/10
Filed: 2002-05-25
Abstract: PURPOSE: A method and a device for generating a serial number are provided to make the serial number having an available period for a constant time or making only an authorized specific user use a product. CONSTITUTION: A code generator(301) generates the code information based on the current time information and a random number. A condition information setting part(302) generates the condition information by receiving the basic information such as the information of an allowed user and an allowed available period for the product. An MAC information generator(303) receives the code information and the condition information, and generates the corresponding MAC information by using a Hash function. An encryption part(304) generates the serial number after encrypting the code information, the condition information, and the MAC information by using a password.
Patent KR-20020060132-A (KR)
Inventor: LIM SANG WOON
IPC: A45B23/00
Filed: 2002-06-11
Abstract: PURPOSE: An umbrella having attached thereon a film having an ultraviolet shielding film and fluorescent straps is provided. Therefore, it protects the skin from ultraviolet rays on a clear day, can be effectively used as a wide umbrella on a rainy and permits easy discrimination of the umbrella at dusk or at night by a fluorescent substance. CONSTITUTION: A fluorescent strap is attached on a cap part(1) of an umbrella and end part(4) of an ultraviolet shielding film, the upper part(2) of the ultraviolet shielding film is not allowed the light to be directly introduced thereinto, the intermediate part(3) thereof is allowed to see the outside from the inside, but not the inside from the outside. A groove is made on a handle(5) and a name tag and a cover thereof are attached thereon not to be wet in the rain.
Patent KR-20030097328-A (KR)
Title: Compatible optical pickup for recording and/or reproducing
Inventor: JUN CHEOL HO
IPC: G11B7/1353
Filed: 2002-06-20
Abstract: PURPOSE: A compatible optical pickup for recording/playing is provided to detect focus error signals in which groove influence with respect to land groove type optical disc for carrying out the servo control for DVD-RAM, thereby using a single photodetector for information signal or error signal detection for both DVDs and CDs. CONSTITUTION: The first and second light sources respectively project first and second light(21a,22a) having different wavelength. An objective lens is designed optimally for the wavelength of the first light and the thickness of a first optical disc(20a). The diffraction is mounted on a light path between the light path converter and the objective lens, and has first and second holograms and a polarization conversion layer. The first and second holograms respectively have a first diffraction area having a wide width in the tangential direction of a recording medium, and second to fifth diffraction areas positioned outside the first diffraction area, so that the first and second light reflected from the optical discs are divided into five light areas. The photodetector has first to fifth light receiving parts for receiving the first and second light diffracted in the first to fifth diffraction areas.
Patent KR-20030001344-A (KR)
Inventor: KOKUBUN KOICHI
IPC: H01L27/10
Filed: 2002-06-25
Abstract: PURPOSE: To provide a semiconductor device in which p-well regions can be prevented from being turned to a floating state when trench capacitors are formed on a SOI substrate and stable operations of cell transistors can be ensured, and provide a manufacturing method thereof. CONSTITUTION: The substrate 21-1 is connected to the p-well regions 21-2 by side-etching a buried oxide film 21-3 from the inside of each deep trench 22 and burying polysilicon or forming a conductive layer by an epitaxial growth. When the trench capacitors are formed on the SOI substrate, operations of cell transistors 26 can be made stable by preventing p-well regions 21-2 in which elements are formed from being turned to a floating state.
Patent KR-20040004731-A (KR)
Title: Method for repairing the chipped portion of underwater concrete structures
Inventor: LEE HWA SEON
IPC: E04G23/02
Filed: 2002-07-05
Abstract: PURPOSE: A repair method for the fractured surface of an underwater concrete structure is provided to repair the fractured surface of an underwater concrete structure effectively regardless of fresh water and salt water. CONSTITUTION: The repair method for the fractured surface of an underwater concrete structure(101) comprises the steps of: checking the degraded part of an underwater concrete structure(101), and marking the chipping part; chipping out the marked part completely; installing many rib anchors(102) on the fractured surface; installing a nozzle(115) on the center, and fixing a plate form(103) provided with many bolt holes on the fractured surface of the underwater concrete structure(101) using a set anchor bolt(106); reinforcing/installing many bar members(108) on the form(103); sealing up a boundary of the form and the concrete surface completely, and installing two hoses(109,110) for injecting mortar and exhausting air on the form(103); removing water in the form(103) using two hoses(109,110), then drying up the inside; spraying neutralization inhibitor and rust inhibitor in the deteriorated form through the nozzle(115) of the form(103); and filling up the form(103) with mortar, and sealing up/cutting off the hose(109,110) and the nozzle(115).
Patent KR-20040005273-A (KR)
Title: Portable computer
Inventor: LEE SEOK HO
IPC: G06F1/16
Filed: 2002-07-09
Abstract: PURPOSE: A portable computer system is provided to install input devices, such as a mouse and a keyboard, at a docking station in a body so that it can reduce a size. CONSTITUTION: The system comprises a main body(10), a display(30) and a docking station(50). The display(30) receives image signals from the main body(10). The docking station(50) can be separated from or attached to a bottom of the main body(10), and if it is attached to the bottom of the main body(10), it is electrically connected to the main body(10). A main board having a CPU, a graphic chip and others are installed in the main body(10), and a keyboard and a touch pad are formed on a surface of the main body(10). In a case that the docking station(50) is installed at the main body(10), the second connection port(53) of the docking station(50) is electrically connected to the first connection port(13) of the main body(10). A pair of support ribs(51) are formed on both the sides of the docking station which they are facing the main body(10).
Patent KR-20030095164-A (KR)
IPC: B21D37/08
Filed: 2002-07-12
Abstract: 실린더의 피스톤로드의 신축을 통해서 회전체를 회전시키기위한 회전체용 회전구동장치는 회전시작과 회전끝을 정밀하게 결정하고, 그리고 회전캠이 정확하게 위치되어 인서트식 성형을 수행한다.  이와같이, 고품질의 가공 공정이 수행될 수 있고; 그리고 더욱이, 실린더의 충격은 흡수되고, 회전체에 전달되지않는다. 
     실린더의 피스톤로드의 신축을 통해서 회전체를 회전시키기위한 회전체용 회전구동장치는 지지축이 회전체의 2개의 끝으로부터 각각 돌출하도록 구비되고, 지지축이 유지되어 회전체는 회전가능하게 구비되며, 캠 종동암의 중앙부분은 지지축에 고정되고, 실린더의 피스톤로드와 캠 종동암의 한끝은 그들사이에 구비된 안내플레이트를 통하여 연결되어 있고, 안내홈은 피스톤로드의 행정방향으로 그리고 그 수직방향으로 개별적으로 캠 종동부를 회전시키도록 안내플레이트에 새겨져 있으며, 그리고 캠 종동암의 끝에서 캠 종동부는 안내홈과 결합되도록 구성되어 있다.
Patent KR-20040008527-A (KR)
Title: Method of semiconductor device
Inventor: JU GWANG CHEOL
IPC: H01L21/321
Filed: 2002-07-18
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to reduce leakage current and to improve lifetime by forming a Ta2O5 dielectric film using a carbon-free precursor. CONSTITUTION: The first doped polysilicon layer(12) as a lower electrode is formed on a semiconductor substrate(10). A Ta2O5 dielectric film(14) is formed on the first doped polysilicon layer by using a carbon-free precursor and a reaction gas. The second doped polysilicon layer(16) as an upper electrode is formed on the dielectric film. Preferably, TaF5 or TaCl5 is used as the carbon-free precursor.
Patent KR-20040011091-A (KR)
Title: Method of molding optical lens
Inventor: KIM DAE HWAN
IPC: B29D11/00
Filed: 2002-07-27
Abstract: PURPOSE: An optical lens forming method using an injection mold is provided to enable the optical lens to be more accurately corrected in shape. CONSTITUTION: The method comprises: preliminarily forming an optical lens using a prefabricated injection mold; calculating a corrected curvature radius of a lens forming surface of the injection mold in consideration of shrinkage of the optical lens; correcting the shape of the lens forming surface; and forming the optical lens using the corrected mold.
Patent KR-20020086322-A (KR)
Inventor: HAN SANG KWAN
IPC: E02B7/20
Filed: 2002-08-06
Abstract: PURPOSE: A lower end discharge type water gate of an underwater reservoir which serve as a fish way is provided to enable to automatically open and close the water gate by using a hydraulic or pneumatic pressure, and to prevent the leakage of water by completely compressing the water gate. CONSTITUTION: The lower end discharge type water gate(1) of an underwater reservoir which serve as a fish way comprises two pairs of cylinders(7) to be coupled with two pairs of cylinder brackets(990) provided the upper both ends of a dam body(9); and a pressure member(4) coupled to a fixing bracket(6) of the dam body through a hinge(5), and the upper end of the pressure member and the cylinder are coupled with a hinge(3) to press or release the upper end of the water gate.