baber/WOPTO huggingface dataset:
Patent KR-20020018299-A (KR)
Title: Prefabricated Composite Bathroom with Soil Pipe and Drain Pipe Constructed between Slab and Water-proof Flooring and Lowered Bathtub
Inventor: KIM WAN YONG
IPC: A47K3/06
Filed: 2000-09-01
Abstract: PURPOSE: A prefabricated bathroom with a soil pipe and a drainpipe installed between a slab and a waterproof plate and a lowered bathtub sill is provided to intercept the transmission of noises and to make the old and children coming in and out conveniently. CONSTITUTION: The prefabricated bathroom comprises the steps of installing a soil pipe(9) and a drainpipe(11) between a floor slab or a ceiling slab and a waterproof plate(5a) and installing a bathtub(15) by descending a bathtub part of the waterproof plate(5a), so that a bathtub sill(15') is lowered.
Patent KR-20020019285-A (KR)
Title: Method for managing mobile phone data using static IP address and one-click connection
Inventor: LEE JAE YEONG
IPC: G06F17/00
Filed: 2000-09-05
Abstract: PURPOSE: A data management method of a mobile terminal is provided to designate a static IP(Internet Protocol) address at a mobile terminal, to enable a user to do one click operation at an area of a data management program installed at a computer connected over the internet, and to enable the user to access the mobile terminal for data input or modification with the computer. CONSTITUTION: The method comprises steps of enabling a mobile terminal to set up an IWF(Interworking function) and a PPP by using a public static IP address for connecting to the internet(S311), the mobile terminal requesting a TCP/IP based remote data update call access to a computer in the case of a transmission mode for connecting to the computer(S313), on the contrary, the computer requesting the call access to the mobile computer in the case of a receiving mode by enabling a user to click on an access button(S314), the mobile terminal checking if the computer requests a data transmission in the case that the TCP/IP based call access for the remote data update mode is completed(S316), if it requests, the mobile terminal transmitting the requested data to the computer, the computer displaying the transmitted data, the computer checking if the data is modified by the user, the computer storing the modified data, the computer checking if the user orders a transmission of the edited data to the mobile terminal, if the user orders the transmission, the computer transmitting the edited data to the mobile terminal, the mobile terminal receiving and storing the data at a storage, the mobile terminal checking if a call access stop is requested from the computer, if it is, the mobile terminal stopping the call access and if it is not, the mobile terminal checking if the computer requests a data transmission in the case that the TCP/IP based call access for the remote data update mode is completed.
Patent KR-20010082519-A (KR)
Title: Traction drive rotary assembly and process for producing rolling element thereof
Inventor: CHIBA NOBUTAKA
IPC: B24C1/00
Filed: 2000-09-07
Abstract: PURPOSE: A traction driving rotary assembly and a method for manufacturing rolling elements thereof are provided to increase output from rolling elements, and to improve traction by forming a recess and an upper flat land. CONSTITUTION: A rotary assembly(1) for traction driving is composed of plural rolling elements having a rotating shaft and traction contact surfaces around the rotating shaft. The output is transmitted between the rolling elements through traction oil film formed between traction contact surfaces, and the rolling elements are connected to each other. The fine structure having an irregular part is formed in the traction contact surface, and the size of the irregular part is formed to be larger than the thickness of the traction oil film. The traction driving rotary assembly is manufactured with processing protrusions and the traction contact surfaces during lapping, cutting and grinding. Output is increased between the rolling elements, and traction efficiency is improved.
Patent KR-20020021448-A (KR)
Title: Method for mass propagation of Wild Korean ginseng (Panax ginseng C.A.Meyer) by biotechnological technique
Inventor: CHOI SEON
IPC: A01H4/00
Filed: 2000-09-15
Abstract: PURPOSE: Provided is a method for mass producing of Wild Korean ginseng(Panax ginseng C.A.Meyer) in vitro by axenic culture in an incubator using biotechnological technique. CONSTITUTION: The method comprises: culturing the leaf, stem, root and tissue pieces of the seedling of Wild Korean ginseng(Panax ginseng C.A.Meyer) and inducing calluses and somatic embryos; germinating the above somatic embryos by adding 0.1-100μM Gibberellin; inducing secondary somatic embryos then germinating them; transplanting young plants obtained therethrough to the soil then obtaining saplings.
Patent KR-20020031433-A (KR)
Title: Spare tire carrier for a truck
Inventor: PARK DU SIK
IPC: B62D43/04
Filed: 2000-10-19
Abstract: PURPOSE: A spare tire carrier of a van is provided to easily and safely separate a spare tire from a vehicle frame or attach the spare tire to the vehicle frame. CONSTITUTION: A spare tire carrier of a van includes a carrier bracket(10) and an operating cylinder(20). The operating cylinder includes a casing(21), a first piston(22), a second piston(23), a solenoid(26), and a chain(27). The casing is formed in the cylindrical shape and has a through hole(21a) on the bottom face. The first and second pistons are formed in the cylindrical shape and movably installed in the casing. The first piston has a magnetic body. The second piston consists of an outer piston member(24) and an inner piston member(25). Many receiving recesses are formed at the lower inner face of the outer piston member. Ball stoppers are received in the receiving recesses. Stopper recesses inserted a portion of the ball stopper are formed at the upper and lower portions of the inner piston member. The chain is fixed on the bottom face of the inner piston member. The lower end of the chain is combined with a hook(11) of the carrier bracket. A spare tire(30) is replaced by separating the chain from the hook and the spare tire from the carrier bracket.
Patent KR-20020030648-A (KR)
Inventor: KIM SO RA
IPC: A61K36/78
Filed: 2000-10-19
Abstract: PURPOSE: Provided are a Saururus chinensis extract having prevention and treatment effects on neurodegenerative disease and a pharmaceutical preparation containing the extract as an active ingredient. CONSTITUTION: The extract of Saururus chinensis is obtained by extracting Saururus chinensis with organic solvent then removing the solvent therefrom. The pharmaceutical preparation is manufactured by mixing the extract of Saururus chinensis with pharmaceutically acceptable excipient then formulating the mixture into a preparation. The preparation has prevention and treatment effects on neurodegenerative disease.
Patent KR-20020032180-A (KR)
Title: A photo mask for fabricating semiconductor
Inventor: JUNG GU MIN
IPC: H01L21/027
Filed: 2000-10-26
Abstract: PURPOSE: A photo mask for exposing a semiconductor is provided to expose correctly a fine pattern and an aligned pattern on a silicon substrate in an exposure process of high energy by forming an exposure energy reduction layer on a photo mask. CONSTITUTION: A fine pattern region(11) is formed on a predetermined portion of a silicon substrate in order to form a fine pattern on the silicon substrate. In an overlap exposure process, an aligned pattern region(12) for forming an aligned pattern is formed on the silicon substrate in order to measure an overlap of the fine pattern. An exposure energy reduction layer(13) is formed on a bottom face of the photo mask(10) including the aligned pattern region(12) in order to reduce exposure energy of the light transmitting the aligned pattern region(12). The exposure energy reduction layer(13) has predetermined transmissivity.
Patent KR-20020032223-A (KR)
Title: Panel and manufacturing method of the same
Inventor: LEE DAE HONG
IPC: H05K3/00
Filed: 2000-10-26
Abstract: PURPOSE: A panel and a method for manufacturing the same are provided to completely exclude infiltration with humidity through the operating panel and achieve a good molding. CONSTITUTION: A panel comprises a thermoplastic resin sheet(12), a metal deposit layer(16), an alkyd resin adhesive layer(18), and ABS resin(20). A method for manufacturing the panel comprises a step of cutting the transparent thermoplastic resin sheet in desirable size, forming a first printing layer beneath the transparent thermoplastic resin sheet by using unsaturated resin ink, forming the metal deposit layer at specific position to be deposited with the first printing layer, forming the alkyd resin adhesive layer beneath the metal deposit layer by depositing and hardening the alkyd resin adhesive, and molding the panel by injecting the thermoplastic resin sheet having many layers and ABS resin together, after depositing a thermal fusing layer on the alkyd resin adhesive layer.
Patent KR-20020033312-A (KR)
Title: Guide device for tail gate of car
Inventor: PYO HA GEUN
IPC: B60P1/26
Filed: 2000-10-30
Abstract: PURPOSE: A tailgate guiding apparatus of a vehicle is provided to open and close a tailgate smoothly and accurately, and to reduce noise and prevent damage from friction between a tail part of a loading compartment and the tailgate by inputting and outputting a stay arm along a guide unit. CONSTITUTION: A stay arm guide unit(20) having a guide unit is installed at both sides of a tail body in a loading compartment(11) of a vehicle, and a tailgate(12) is opened and closed in the tail part of the loading compartment. An arc stay arm(30) is installed at both sides of the tailgate, and a guide groove(31) is formed in the stay arm. The guide unit is assembled with the guide groove by turning the guide groove with the guide unit. The stay arm is turned along the tailgate and moved with an insertion part. The tailgate is opened completely with contacting the end of the guide groove to the insertion part. The tailgate is opened and closed accurately with moving in and out the stay arm along the guide unit. Damage is reduced with preventing noise and friction between the loading compartment and the tailgate.
Patent KR-20020034252-A (KR)
Title: Monitor for embodying double window and PIP
Inventor: CHO HAN GYEONG
IPC: H04N5/45
Filed: 2000-10-31
Abstract: PURPOSE: A monitor capable of realizing a sub-screen and a double window is provided to display a video signal on a basic screen on which a video signal transmitted from a PC so as to offer various images to a user. CONSTITUTION: A monitor capable of realizing a sub-screen and a double window includes the first format converter(100), the second format converter(200), and a multiplexer(300). The first format converter converts a predetermined color signal and a luminance signal into signals capable of being displayed on a flat-panel device(400) of the monitor, and outputs horizontal/vertical synchronous signals, a data enable signal and a clock signal to the flat-panel device to produce a main screen on which the converted color signal is displayed. The second format converter converts a predetermined color signal and a luminance signal into signals capable of being displayed on the flat-panel device, outputs the converted color signal and data enable signal synchronized with the synchronous signals and clock signal output from the first format converter, and controls the level of the data enable signal to vary the size of a sub-screen of the flat-panel device. The multiplexer switches the color signal output from the first or second format converter according as the data enable signal is output from the second format converter or not.
Patent KR-20020034298-A (KR)
Title: A vacuum cleaner
Inventor: SONG JEONG GON
IPC: A47L9/00
Filed: 2000-10-31
Abstract: PURPOSE: A vacuum cleaner is provided to perform efficiently a cleaning work by mounting an auxiliary vacuum cleaner to the vacuum cleaner. CONSTITUTION: A vacuum cleaner comprises dirt collecting hose(15), a suction brush(13), a suction extension pipe(14) and a handle grip(10) having a switch(16) formed at an upper portion of the suction extension pipe(14). An auxiliary vacuum cleaner(30) is connected to a lower portion of the suction extension pipe(14). The auxiliary vacuum cleaner(30) comprises an outer case coupled at the suction extension pipe(14), a dirt collecting container having air introducing pipe communicated to the suction extension pipe(14), a filter and a driving section having a fan motor. The dirt collecting container is coupled at the outer case. The filter is installed at a coupling boundary portion between the dirt collecting container and the outer case.
Patent KR-20010008057-A (KR)
Inventor: CHOI JONG JIN
IPC: A01K63/00
Filed: 2000-11-06
Abstract: PURPOSE: A cultivating method by using bacteria is provided to save city water by effectively decomposing excrement of cultured fish and by keeping pH of supplied water. CONSTITUTION: A cultivating method by using bacteria comprises: putting predetermined amount of cultivating fish according to the size and the condition of a cultivating place; providing photosynthetic bacteria to decompose excrement of the cultivating fish; and keeping pH of cultivating water in an acidic condition. The cultivating method by using bacteria increases the feed amount with the passage of time according to the condition of pH and decomposing ability of photosynthetic bacteria. The cultivating fish is freshwater eels. The photosynthetic bacilli is spetarus.
Patent KR-20010092655-A (KR)
Inventor: KUNIKIYO TATSUYA
IPC: H01L21/76
Filed: 2000-12-02
Abstract: PURPOSE: A semiconductor device is provided to make the isolation width of an isolation layer, by making the first and second metal oxide semiconductor(MOS) transistors isolated from each other such that the first and second MOS transistors adjacent to each other are composed of different conductivity types. CONSTITUTION: A semiconductor on insulator(SOI) substrate has a stacked structure of a semiconductor substrate, an insulation layer and a semiconductor layer. The first MOS transistor has the first channel formation region of the first conductivity type, selectively formed in the main surface of the semiconductor layer. The second MOS transistor has the second channel formation region of the second conductivity type, selectively formed in the main surface of the semiconductor layer and adjacent to the first MOS transistor. The first and second body contact regions are selectively formed in the main surface of the semiconductor layer, respectively. An isolation layer of the first partial isolation type has a depth from the main surface of the semiconductor layer such that the depth does not approach the upper surface of the insulation layer. An isolation layer of the second partial isolation type has a depth from the main surface of the semiconductor layer such that the depth does not approach the upper surface of the insulation layer. An isolation layer of a completely isolated type is from the main surface of the semiconductor layer to the upper surface of the insulation layer, formed in a region including a gap between the first and second MOS transistors.
Patent KR-20020043339-A (KR)
Title: Cosmetics compositions having a plum extract
Inventor: JUNG HYEON JONG
IPC: A61Q15/00
Filed: 2000-12-02
Abstract: PURPOSE: Provided is cosmetics compositions containing multivalent alcohol extract of japanese apricot, as a main ingredient. The composition has excellent effects of skin cleansing, skin whitening, blood circulation facilitation and pimple treatment. CONSTITUTION: The manufacturing method of the cosmetic composition comprises the steps of: washing japanese apricot with water then salting it for several days; washing its surface with water then followed by steaming and drying it preserving it in multivalent alcohol solvent then extracting active ingredients therefrom; filtering the extract to obtain extract of japanese apricot containing its active ingredients; and adding 1-15 wt.% of the extract to cosmetic base.
Patent KR-20010070266-A (KR)
Inventor: CHEN WENZONG
IPC: G02B6/38
Filed: 2000-12-06
Abstract: PURPOSE: A fiber optic connector module is provided to improve a fiber optic connector module such as a connector assemble. CONSTITUTION: The fiber optic connector module is inserted into adapter. Each module(38) includes a ferrule(68) terminated to one of the multi-fiber cables(40) with ends(40a) of the fibers exposed at a mating face(68a) of the ferrule. The ferrule includes a pair of alignment holes(68b) opening into mating face(68a). The ferrule is captured by a manually housing, generally designated 70, which includes a front portion(70a) which actually captures the ferrule, and a rear portion defined by a pair of laterally spaced arms(70b) that are graspable between an operator's fingers.
Patent KR-20020045463-A (KR)
Title: System, method and medium for language study
Inventor: KIM BU SIK
IPC: G09B19/06
Filed: 2000-12-11
Abstract: PURPOSE: A system, a method and a recording medium for the language learning are provided to make a learner receive the guidance for the instant error correction necessary for the language learning by fast exchanging a lots of data with a service provider system through a network. CONSTITUTION: The system comprises a learner terminal(10), the service provider system(20), the network(50), a telephone for receiving the service through a telephone connection, and a telephone network(40). The service provider system comprises a connector(500) enabling the learner to connect to the service provider through the network, a user certification tool(600) for differentially processing a member and a non-member, a learning menu provider(300) capable of selecting a learning menu, a learning data storage(100) storing the learning data classified into a constant format, a learning provider(200) for providing the learning according to the learning menu, and a learner information storage(400) storing the learning related information including the error frequency and content and the learning evaluation result related information.
Patent KR-20020050502-A (KR)
Title: Radiator of condensor
Inventor: CHOI YEON GEUN
IPC: F24F1/00
Filed: 2000-12-21
Abstract: PURPOSE: A device for radiating heat of condenser is provided to improve radiating efficiency of the condenser by smoothing flow of air passing the condenser by placing shrouds with guide vanes. CONSTITUTION: Shrouds(6,7) are installed on an intake part and a discharge part of a condenser(1). Guide vanes(8,9) are formed on the shrouds, respectively. The guide vanes are spirally formed. Spirals of the guide vanes are formed in opposite direction to each other. The shroud with spiral vanes smooth flow of outside air taken in and discharged by a blower(5) to improve efficiency of heat radiating and condensing of the condenser.
Patent KR-20020051309-A (KR)
Title: Method For Manufacturing Austenite Stainless Steel Sheet With High Strength Using Strip Caster
Inventor: CHOI JU TAE
IPC: C25D11/34
Filed: 2000-12-22
Abstract: PURPOSE: A method for manufacturing a high strength austenitic stainless steel plate using a thin plate casting machine is provided to ensure a high strength steel plate more economically by appropriately controlling the content of titanium and vanadium and a cooling speed of a thin plate. CONSTITUTION: In the method for manufacturing an austenitic stainless steel plate by forming a thin austenitic stainless steel plate between two casting rolls, cooling and coiling the steel plate, and then cold rolling and heating the steel plate, the amount of titanium and vanadium contained in the austenitic stainless steel plate is adjusted to more than 0.5 percent by weight; and the cooling of the steel plate starts at a temperature of more than 950deg.C and finishes at a temperature of 350 to 450 deg.C so that its cooling speed is more than 50deg.C/sec.
Patent KR-20020053416-A (KR)
Title: De-lamination checking device for semiconductor package
Inventor: KIM JU A
IPC: G01N29/04
Filed: 2000-12-27
Abstract: PURPOSE: An apparatus for inspecting an interface delamination of semiconductor packages is provided to exactly inspect an interface delamination of semiconductor packages by automatically overturning a strip having a plurality of semiconductor packages in a water tank. CONSTITUTION: An apparatus for inspecting an interface delamination of semiconductor packages is constituted of a strip(30) having a plurality of semiconductor packages, clamps(65) for clamping the strip(30) at each end of the strip(30) in order to rotate the strip(30), a water tank(20) for supporting the clamps(65) inside, in which water is filled at a predetermined level in order to inspect the interface delamination of the semiconductor package in the strip(30), a motor(40) for rotating the clamps(65), which is disposed out of the water tank(20), a controller(50) for outputting control signals relating to a rotating direction and a rotation time of the motor(40), and a non-fracture inspection device for outputting signals requiring for a rotation of the strip(30) to a transducer(10) after an ultrasonic inspection, which is associated with the controller(50).
Patent KR-20020054976-A (KR)
Title: Door window open and close structure using the on-off hindge
Inventor: SEO MIN GYU
IPC: E05D15/48
Filed: 2000-12-28
Abstract: PURPOSE: A door window operating structure using an on-off hinge is provided to open a portion of a car window while parking when the inner temperature of a car rises by solar heat, to purify air in a car easily and to circulate air in a car if it rains. CONSTITUTION: The door window operating structure using an on-off hinge comprises a door window panel(120) operated by a carrier plate(140) along a glass guide(160) and installed to door glass(100) provided with a pair of hinge parts(180), and a link part engaged with a pair of joints(200) formed on the door window panel(120) and the hinge parts(180) of the door glass(100) and installed on the lower end of the door glass(100).
Patent KR-20020056590-A (KR)
Title: A Connecting Structure of Catalytic Converter for Vehicle
Inventor: RYU SEONG JONG
IPC: F01N3/28
Filed: 2000-12-29
Abstract: PURPOSE: A connecting structure of a catalytic converter for a vehicle is provided to be flexibly moved in response to the movement of an engine using a bearing and a sealing and effectively absorb rolling of the engine using a bellows expansion tube of a minimum length. CONSTITUTION: In a connecting structure of a catalytic converter(1) for a vehicle, an insulation bearing(8) having a sealing is fitted between an inlet side exhaust pipe(3) and an inlet part(5) of the catalytic converter, and an outlet part(6) of the catalytic converter and an outlet side exhaust pipe(4). A bellows(2) is fitted in the state that sealings(9) are fitted in both end parts of the catalytic converter, and covers(10) connected to the bellows are fixed to the outer circumference of the inlet side exhaust pipe and outlet side exhaust pipe.
Patent KR-20010030783-A (KR)
Title: 전해조 내에서 스스로 동작하는 갈바니 작용을 이용한재료의 선택적 제거방법
IPC: C23F1/00
Filed: 1998-09-21
Abstract: 본 발명은 주어진 화학적 타입의 재료를 구조의 부분을 전해조(62)로 서브젝트함으로서 구조로부터 선택적으로 제거하는 방법에 관한 것으로, 상기 구조의 어느 부분의 특성은 상기 조 내에서 상기 구조의 어느 부분에도 외부력을 가하지 않고 얻어질 원하지 않는 재료를 제거할 수 있는 전기화학적 환원 반-셀 퍼텐셜을 갖도록 선택하고, 상기 전해조(62)는 선택적으로 제거되는 상기 화학적 타입의 재료에 원래 부식성인, 또는 양성인 액체상태로 구현될 수 있는 것을 특징으로 한다.
Patent KR-20010031570-A (KR)
Title: 전자-방출 디바이스의 제조시 스핀트 타입 캐소드의보호방법
IPC: H01J9/02
Filed: 1998-10-27
Abstract: 본원은 적어도 부분적으로 전기적 비절연 이미터 물질로 형성되는 전자-방출 소자를 가지는 부분적으로 완성된 전자-방출 디바이스에 관한 것으로, 상기 전자-방출 소자에 추가 공정 작용을 수행하기 전에 상기 이미터 물질의 과잉층(56b)을 통해 오염물질이 통과함으로써 발생될 수 있는 전자-방출 소자 오염은 상기 과잉 이미터-물질 층위로 보호층(58 또는 70)을 형성함으로써 방지되며, 이러한 공정 작용에 이어 상기 전자-방출 소자위의 상기 과잉 및 보호 층 물질은 상기 전자-방출 소자를 노출시키기 위해 제거되는 것을 특징으로 한다.
Patent KR-20010031721-A (KR)
Title: 선택적으로 작동가능한 피에조전기점화기구
IPC: H01L41/113
Filed: 1998-11-02
Abstract: 플렉서(28)를 압전 시스템(10)에 대해 연결시키도록 래치 부재(50)가 우선 작동되지 않는 한, 정상적으로 눌려지나 스파크를 발생시키지 않는 압전 기구가 기술되고, 따라서 압전 기구가 압축될 때, 연료 가스를 점화시키기 위하여 스파크를 발생시키도록 플렉서(28)가 압전 시스템에 충격을 가한다.