baber/WOPTO huggingface dataset:
Patent KR-20030092618-A (KR)
Title: Cantilever sensor and method for fabrication thereof
Inventor: KANG JI YUN
IPC: G01P15/09
Filed: 2002-05-30
Abstract: PURPOSE: A cantilever sensor and a method for manufacturing the same are provided to reduce a size of a cantilever sensor system by allowing the cantilever sensor to detect an electric signal instead of an optical signal. CONSTITUTION: A part of a first silicon nitride layer(21) is formed on a silicon substrate(20) and the remaining part of the first silicon nitride layer is formed on a membrane. A silicon oxide layer(23) is formed on the first silicon nitride layer. A lower electrode(24) having a predetermined size is formed on the silicon oxide layer. A first piezo-electric layer(25) is formed on the lower electrode and a second piezo-electric layer is formed in such a manner that the second piezo-electric layer is separated from the first piezo-electric layer. An upper electrode layer(26) is formed on the first and second piezo-electric layers. A protective layer having first and second openings(31,32) is formed on the upper electrode. First and second contact pads(28,29) are formed in the first and second openings.
Patent KR-20030092862-A (KR)
Title: Attenuated phase shift mask of semiconductor device
Inventor: NAM BYEONG HO
IPC: H01L21/027
Filed: 2002-05-31
Abstract: PURPOSE: A diminishing phase shift mask of a semiconductor device is provided to prevent a defective pattern from being formed near a photoresist layer pattern by respectively forming the first and second scattering spaces inside and outside a guard ring of the diminishing phase shift mask. CONSTITUTION: A transparent substrate is prepared. A shift layer(133) is stacked on the transparent substrate to form a mask pattern region. A guard ring(33) is formed in the transparent substrate outside the mask pattern region. The first and second scattering spacers(35,37) are respectively formed in the substrate inside and outside the guard ring so that the diffraction ray of higher order generated near the guard ring interferes with each other. A light transmission region includes the mask pattern region, the guard ring and the first and second scattering spaces. The transparent substrate, a shift layer and a mask layer are stacked in the outside of the light transmission region to form a mask region(39). A stacked structure(135) composed of a quartz substrate(131) as a light transmission region and the shift layer is formed between the first scattering space and the guard ring, between the guard ring and the second scattering space and between the second scattering space and the mask region.
Patent KR-20030093030-A (KR)
Title: structure of front side member rear lower portion for vehicle
Inventor: HAN GYEONG HUI
IPC: B62D25/20
Filed: 2002-06-01
Abstract: PURPOSE: A structure of a front side member rear lower part for a vehicle is provided to reduce the number of parts comprising the front side member rear lower part and total weight of the vehicle, improve fuel efficiency and cut down manufacturing cost by forming a reinforcing member assembly by combining upper and lower structure foams molded from epoxy resin with first and second reinforcing panel members having a predetermined thickness. CONSTITUTION: A structure of a front side member rear lower part for a vehicle is composed of a dash panel(1); a center floor panel(2) attached and combined to an end of the dash panel; a front side member rear lower unit(4) combined with a sub frame by a medium of a sub frame mounting bracket(3); and a reinforcing member assembly(20) formed by the combination of structure foam and steel, housed in the front side member rear lower unit to the shape of the front side member rear lower unit, and overlapped and combined with the assembly of the dash panel and the center floor panel and a flange(4a) of the front side member rear lower unit.
Patent KR-20030095771-A (KR)
Title: Spurious bank note sensor using capacitance and bill counter/spurious bank note sensing device thereof
Inventor: YOUM MYUNG SIK
IPC: G07D7/12
Filed: 2002-06-14
Abstract: PURPOSE: A counterfeit note detection sensor using electrostatic capacitance and an apparatus for counting a note and detecting a counterfeit note using the same are provided to identify the counterfeit note by using the total electrostatic capacitance of the note. CONSTITUTION: A counterfeit note detection sensor using electrostatic capacitance includes a sensing panel(1), a sensing side(2), a sensing IC(3), a constant voltage IC(4), an amplification IC(5), and an output IC(6). The note passes through an upper side of the sensing panel(1). The sensing side(2) is formed on a center part of the sensing panel(1). The sensing IC(3) is used for sensing the varied amount of the current according to the electrostatic capacitance of the note. The constant voltage IC(4) is used for transmitting the varied amount of the current to the amplification IC(5). The amplification IC(5) is used for amplifying the current of the constant voltage IC(4). The output IC(6) is used for outputting the output of the amplification IC(5) as the analog information or the digital information.
Patent KR-20030095914-A (KR)
Title: Lock apparatus of door
Inventor: MIN YEA SIK
IPC: E05B47/06
Filed: 2002-06-15
Abstract: PURPOSE: An auxiliary door lock system is provided to release a locking state by inputting a telephone number without using a key or a number key or a fingerprint recognition device. CONSTITUTION: An auxiliary door lock system includes an upper and a lower case(202,202a), a connection terminal(210), a preliminary battery(220), a driving motor(230), a latch(240), a sliding portion, and a link(260), and a sensing portion. The upper and the lower cases(202,202a) are used for forming an external part of the auxiliary door lock system. The connection terminal(210) is installed in the inside of the lower case(202a) to be electrically connected to a telephone network. The preliminary battery(220) is used for supplying the auxiliary power. The driving motor(230) is installed in the inside of the lower case(202a) to provide the driving force. The latch(240) is used for locking or unlocking a door. The sliding portion slides the latch(240) by using the driving force of the driving motor(230). The link(260) is coupled to the latch(240). The sensing portion senses a locking state or an unlocking state of the door.
Patent KR-20030097129-A (KR)
Title: Roll fixing apparatus
Inventor: YOO CHANG DEOK
IPC: B65H75/18
Filed: 2002-06-19
Abstract: PURPOSE: A fixing device for a winding roll is provided to reduce working hours by quickly and easily assembling and disassembling the fixing device. CONSTITUTION: A device for fixing a winding roll is composed of a case(1) having a handle(10), a nut installed in the case and divided into two parts(21,22), protrusions(23) formed at the divided nuts, hinge shafts(24) formed at the divided nuts, a tightening unit(3) having long holes(30) into which the protrusions are inserted and shaft holes(31) into which the hinge shafts are inserted, a handle(33) rotating the tightening unit, and a cover(4) coupled to the case.
Patent KR-20020059579-A (KR)
Inventor: PARK CHEON WOOK
IPC: G11B31/02
Filed: 2002-06-25
Abstract: PURPOSE: A method for selecting an image of an apparatus in a singing room is provided to designate an image according to a song as a basic value, and to enable a user to select various images according to a genre of a selected song in a series of menus. CONSTITUTION: A genre code corresponding to a song selected by a user is read. A basic image selection menu corresponding to the selected song and a genre image selection menu of the selected song are displayed on a displayer. A selected menu is discriminated. If the selected menu is decided as the basic image selection menu, a basic menu is displayed on the displayer. If the selected menu is decided as the genre image selection menu, a detailed genre image selection menu such as a dancing image of a singer or an image for a dancing lesson is displayed on the displayer. And an item selected by the user in the displayed detailed genre image selection menu is discriminated, to display the selected detailed genre image item on the displayer.
Patent KR-20040000887-A (KR)
Title: method for forming contact in semiconductor device
Inventor: YOON SEOK HUN
IPC: H01L21/28
Filed: 2002-06-26
Abstract: PURPOSE: A method for forming a contact of a semiconductor device is provided to open contacts of all regions by performing twice a photo process for an unopened region. CONSTITUTION: An interlayer dielectric(23) is formed on an entire surface of a substrate(20) on which the first and the second conductive layer are formed. The first photoresist pattern is formed on the interlayer dielectric(23). The first contact and the second contact are performed on the first and the second conductive region of the substrate(20) by using the first photoresist layer as a mask. The second photoresist layer pattern is formed on the first and the second conductive region of the substrate(20). An unopened region is opened by using the second photoresist pattern as a mask.
Patent KR-20040003504-A (KR)
Title: double raschel knitting machine and knitting method by the same knitting machine
Inventor: YOO WOL YONG
IPC: D04B23/02
Filed: 2002-07-03
Abstract: PURPOSE: Provided is a double raschel knitting machine which freely controls the length of the pile fabric, and the knitting speed of the knitted fabric. CONSTITUTION: A double raschel knitting machine comprises a frame(53) mounted at a first shaft(55) with front and rear inclined guide bars(49,51) for feeding front and rear warps(LF,LR) to front and rear knitting needles(45,47); and a link(65) mounted at the first shaft with a pile yarn guide bar(63) for feeding a pile yarn(LP). The link has a curved hole, which is fitted to the first shaft such that it can be swung to freely control the length of the pile fabric(A). In a knitting method using the knitting machine, when the front and rear inclined guide bars knit the front and rear sides(F,R) of the knitted fabric(K) while the pile yarn guide bar knits the pile fabric, the pile yarn reciprocates between the front and rear knitting needles without stopping the pile yarn guide bar, thereby enhancing the knitting speed.
Patent KR-20040009940-A (KR)
Title: Duplexing apparatus for network router
Inventor: KIM YEONG SEOK
IPC: H04L12/56
Filed: 2002-07-26
Abstract: PURPOSE: A duplication apparatus of a network router is provided to transmit data without an error by mirroring the transmission data of an active network router to a standby network router. CONSTITUTION: A duplication apparatus of a network router includes the first GDX(AG1) and the second GDX(SG1). The first GDX(AG1) is installed at a network router of an active side in order to output a routing address and a routing control signal of an active NORTH bridge(AB1) to a standby side and store the routing address and the routing control signal of the active NORTH bridge(AB1) by a data write signal of the active NORTH bridge(AB1). The second GDX(SG1) is installed at a network router of the standby side in order to store the routing address, the routing control signal, and the data of the active side to the second NVRAM(SN1) by a data write signal of the active NORTH bridge(SB1).
Patent KR-20030013297-A (KR)
Title: Positive electrode for non- aqueous electrolyte secondary battery and method of producing the same
Inventor: FUKUNAGA MASAO
IPC: H01M10/05
Filed: 2002-08-01
Abstract: PURPOSE: To provide a nonaqueous secondary battery with large capacity and less gas generation. CONSTITUTION: An active material and a binder are kneaded to obtain paste A, a conductive material and a thickening agent are kneaded to obtain paste B in which the median diameter of the conductive material is 0.2-1 μm, the paste A and the paste B are mixed to obtain paste C, and the paste C is applied to a current collector, dried, then pressed to manufacture a positive electrode. As the thickening agent, a polymer containing an acrylonitrile unit and -(CH2)n- structure (wherein, 6<=n) is used.
Patent KR-20040014739-A (KR)
Title: Base valve assembly of shock absober for auto mobile
Inventor: PARK JAE U
IPC: F16F9/34
Filed: 2002-08-10
Abstract: PURPOSE: A base valve device of a shock absorber for a vehicle is provided to simplify the assembling process by reducing the number of parts, simply control the damping performance, and control the compressing and damping performance of the shock absorber through combination a shim disc and a back up washer. CONSTITUTION: A base valve device(70) of a shock absorber for a vehicle comprises a base valve(72) forming a through hole in the middle, forming a pair of circular grooves(74) each different in radius, on the top and bottom surfaces, and forming plural third oil passages(75) to the circular groove of a small radius adjacent to the center and plural fourth oil passages(76) to the circular groove of a large radius; a base redound disc(78) disposed on the base valve; a base retainer(80) disposed on the base rebound disc; a constant control disc(82) disposed at the bottom of the base valve and combined to close up the circular groove forming the third oil passages; plural shim discs(83) disposed underneath the constant control discs; and a rivet. The base rebound disc forms a through hole(73) in the middle and plural oil discharge holes(77) to a region corresponding to the circular groove with a small radius. The base retainer forms a through hole in the middle and plural vent holes to positions opposite to the oil discharge holes. The edge of the base retainer is apart from the outer top of the base rebound disc. Plural incision grooves are formed to the constant control disc at regular intervals. The rivet is compressed and fixed on the top of the base retainer, with fitted through the through holes of the base valve and each disc by a back up washer(84) from the lower side of the shim disc upwardly.
Patent KR-20040014107-A (KR)
Title: Remittance Charge Exemption System
Inventor: JANG SUNG GWAN
Filed: 2002-08-09
Abstract: PURPOSE: A system for exempting a remittance charge is provided to enable a user to remit money without a charge. CONSTITUTION: A user connects to a system through a telephone or a computer(1). The user inputs a paying-out bank name with an amount of money and an account number thereof, a depositing bank name with an amount of money and an account number thereof in the system(2). The user remits money to a bank account of the system(3). The system checks the depositing and deposits money to the depositing bank instead of the user using it's bank account(4).
Patent KR-20040016519-A (KR)
Title: Combination system and the using method for display, VCR, and DVDP
Inventor: SEO MYEONG SU
IPC: G11B31/00
Filed: 2002-08-17
Abstract: PURPOSE: An integral complex system of a display, a VCR, and a DVDP, and a method for operating the same are provided to output image signals of the VCR or the DVDP to an external display device connected via a connection terminal when the display device is abnormal, thereby increasing the efficiency of the complex system. CONSTITUTION: An integral complex system of a display, a VCR, and a DVDP includes a system control part(301), an image signal control part(303), the first display(305), and an external display connected via a connection terminal as the second display(307). The system control part generates synchronizing signals for controlling color level of RGB color realizer. The image signal control part receives image signals from the VCR or the DVDP and outputs the received image signals to the first and second displays after controlling deviations between the received image signals and natural image positions of the first or second displays. The controlled image signals are output to the first or second displays according to the synchronizing signals. If the controlled image signals are not output to the first display by a certain problem of the first display, the image signals are output to the second display after the deviation control.
Patent KR-20040016580-A (KR)
Title: The apparatus of parifying waste gas
Inventor: JANG YEONG JIN
IPC: B01D45/12
Filed: 2002-08-19
Abstract: PURPOSE: A polluted air purifying device is provided which effectively purifies air polluted with dust, odor, gas and microorganism by flowing polluted air in a funnel shaped cylinder in a tangential direction of the cylinder, thereby rotating the polluted air in the cylinder so that the polluted air is dust collection treated by the centrifugal force. CONSTITUTION: The polluted air purifying device comprises polluted air rotation chamber (A); a constant pressure dust collecting chamber (B) on an upper surface of which a polluted air inlet (B1) connected to the polluted air rotation chamber (A), first purified air outlet (B2) connected to the discharge air suppressing chamber (C) and a purifying solution injection port (B3) are formed so that stopper is connected to the purifying solution injection port (B3), in which an air purifying solution is contained, and at a lower part of one side of which a waste solution discharge valve (B5) is installed; and a discharge air suppressing chamber (C) which is connected to the constant pressure dust collecting chamber (B) through the first purified air outlet (B2), divided into compartments (C4',C4",C4'") divided by partition plates (C3) so that an assembled body consisting of several ceramic plate upper bodies (C1) is installed in the compartments (C4',C4",C4'") with the several ceramic plate upper bodies (C1) being spaced apart from each other in a micro-distance and arranged vertically parallel to each other, wherein first purified air flown in from the constant pressure dust collecting chamber (B) through the first purified air outlet (B2) passes through the discharge air suppressing chamber (C) in such a way that the flown in purified air flows upward in the compartment (C4'), downward in the compartment (C4") and upward in the compartment (C4'") before being discharged into the outside through an outlet (C4), and wherein the polluted air purifying device is formed in a cylindrical sealed container shape.
Patent KR-20040020183-A (KR)
Title: A service object management system and method for homegateway
Inventor: JUN YEONG PYO
IPC: H04L12/24
Filed: 2002-08-29
Abstract: PURPOSE: A system and a method for supporting dynamic service object management in a home gateway are provided to dynamically construct a specialized service quickly and inexpensively in various use fields of a home network by structuring an internal program of the home gateway as an object with an open structure. CONSTITUTION: An object development tool uses a library for using a basic function of a home gateway in an object module and a library for providing a method to call another service object(2111). The object development tool provides an object description language for calling the corresponding object in service development, and describes the object(2111). An object manager stores a downloaded object in a storage, maintains object association information as registration information, and manages information(2121). An object broker retrieves registered information, searches a corresponding service object, loads the searched service object to a system, and generates a process(2131). When the object development tool calls the object broker, the object broker transmits parameter information to the object development tool so that the object development tool performs a corresponding function(2131).
Patent KR-20030020246-A (KR)
Title: A Process for Manufacturing a Cyclindrical Body and a Cable Incorporating a Body Obtained by This Process
Inventor: FOMPERIE LIONEL
IPC: B29C48/32
Filed: 2002-09-03
Abstract: PURPOSE: A process for manufacturing a cylindrical member and a cable incorporating a member obtained by the process are provided to secure cylindrical member being excellent in thermal mechanical characteristic and being used as sheathing or an insulator, to simply perform the extrusion step at high speed, and to reduce the cost. CONSTITUTION: A process for manufacturing a cylindrical member(5) comprises a step of blending at least two unsaturated polymer chains each having at least one branch with a carbon-carbon double bond and a hydrosilylizing compound having at least two silicon-hydrogen bonds in the presence of at least one hydrosilylation catalyst, and a step of extruding the blend. The blend obtained is uncrosslinked. The crosslinking of the blend by hydrosilylation is completed after the extrusion step. An electric cable(100) made by the process has a conductive core(1). A structure(I) coaxially surrounded includes a first semi-conductive layer(2). The first semi-conductive layer, coming in contact with the core of the cable, is surrounded by a second insulating layer(3), and is coated with a third semi-conductive layer(4).
Patent KR-20030024628-A (KR)
Inventor: IKUTA TAKESHI
IPC: A01K89/00
Filed: 2002-09-17
Abstract: PURPOSE: To improve convenience in prescribed braked states in a lever brake type spinning reel. CONSTITUTION: This lever brake type spinning reel is equipped with a reel body, a rotor, a spool, a brake part 16, a brake lever, a first and a second prescribed brake parts 20 and 21 and an on-off changeover part 54. The brake part 16 is provided with a one-way clutch 32 and a brake cylinder 40 rotating interlockingly with the rotation in the line delivering direction of the one-way clutch 32. The brake lever can be brought into pressure contact with the brake cylinder 40 to regulate the braking force. The first prescribed brake part 20 is brought into contact with the brake cylinder 40 to brake the rotor in the first prescribed braked state. The second prescribed brake part 21 is equipped with a first drag disk 22 unrotatable relatively to the reel body and a second drag disk 23 brought into pressure contact with the first drag disk 22 and rotatable interlockingly with the rotation in the rotor line delivering direction and is capable of braking the rotor in the second prescribed braked state. The second prescribed brake part 21 is changed over from an on state (the second prescribed braked state) to an off state (the brake released state) by the on-off changeover part 54.
Patent KR-20040025176-A (KR)
Title: Catalyst supporting transition metal for oxidation decomposition of chloride based organic compound, method for preparing the same, and method for removing chloride based organic compound using the same
Inventor: CHO GYU HO
IPC: B01J23/68
Filed: 2002-09-18
Abstract: PURPOSE: A catalyst for oxidation reaction capable of decomposing thus removing chlorine based organic compounds discharged through exhaust gas with high activity of the catalyst, a method for preparing the catalyst, and a method for removing the compounds contained in the exhaust gas using the catalyst are provided. CONSTITUTION: The catalyst for oxidation reaction of chlorine based organic compounds comprises (a) 100 weight parts of titanium dioxide support; and (b) a supported catalyst onto which catalyst constituents comprising (i) 0.01 to 0.1 weight part of cerium oxide or iron oxide, (ii) 3 to 13 weight parts of vanadium oxide, and (iii) 3 to 13 weight parts of tungsten oxide are supported. The method for preparing the catalyst for oxidation decomposition reaction of chlorine based organic compounds comprises a step (a) of preparing a supported catalyst on which vanadium oxide and tungsten oxide are supported by drying and calcining the impregnated titanium dioxide powder after impregnating titanium dioxide powder with a mixed aqueous solution of vanadium oxide precursor aqueous solution and tungsten oxide precursor aqueous solution; and a step (b) of preparing a supported catalyst onto which vanadium oxide, tungsten oxide and cerium or iron oxide are supported by drying and calcining the impregnated supported catalyst after impregnating the supported catalyst of the step (a) with an aqueous solution of cerium (III) nitrate hexahydrate (Ce(NO3)3·6H2O) or ferric nitrate (Fe(NO3)3·9H2O).