baber/WOPTO huggingface dataset:
Patent KR-20080018489-A (KR)
Title: Mobile apparatus for manufacturing sterilized odorless isotonic solution having lowly controlled residual chlorine content therein and having high concentrated hypochlorous acid
Inventor: KIM CHIL YOUNG
IPC: A61J3/00
Filed: 2006-08-24
Abstract: Manufacturing apparatus and method of odorless saline having a controlled amount of oxidants and high sterilizing effects are provided to minimize the content of the chlorine that can cause side effects for a human body and to maximize sterilizing effects. A manufacturing apparatus of odorless saline having a controlled amount of oxidants and high sterilizing effects includes a vessel(110), an electrode portion and a battery(160). An inlet is formed on the vessel to mix water and salt. A negative electrode plate(141) and a positive electrode plate are arranged in parallel in the electrode portion. The battery supplies direct current to the electrode portion. A controlled current is applied from the battery to the electrode portion for a previously set up period of time to produce oxidants and to make the residual chlorine in the saline be 0.1-25mg/liter.
Patent KR-20070024409-A (KR)
Title: Organic el panel and its manufacturing method
Inventor: SUZUKI HARUMI
IPC: H05B33/14
Filed: 2006-08-25
Abstract: An organic electro-luminescent panel and a manufacturing method thereof are provided to prevent a leak current from being generated at a high temperature. An organic electro-luminescent panel includes a substrate(10), a lower electrode(20), organic layers(30-50), and an upper electrode(80). The organic layers include a planarization layer, a laminated layer, and a light emitting layer. The lower electrode, the organic layers, and the upper electrode are sequentially laminated on the substrate. The planarization layer and the laminated layer are arranged between the lower electrode and the light emitting layer. The planarization layer is made of a hole-receiving material to perform planarization of a convexo-concave on the lower electrode. The laminated layer is made of a hole-receiving material and has a glass transition temperature, which is higher than that of the planarization layer.
Patent KR-20080019820-A (KR)
Title: Plasma display panel
Inventor: SONG JUNG SUK
IPC: G02B5/20
Filed: 2006-08-29
Abstract: A plasma display panel is provided to improve a dark/bright contrast of the display device by destructively mixing colors of inner components of the PDP(Plasma Display Panel). First and second substrates(10,20) are opposed to each other. A barrier rib(12) is arranged between the first and second substrates to define discharge cells and colored by a first color. An address electrode(13) is elongated in a first direction on the second substrate. A display electrode(24) is elongated on the second substrate in a second direction normal to the first direction. A fluorescent layer(18) is formed in the discharge cell. A dielectric layer(16) covers the display electrode. A protective layer(25) is formed under the dielectric fluorescent and colored by a second color. Plural light guides(40) are formed, such that an inlet area on the second substrate is greater than an outlet area. An external ray reflection preventing member(30) is formed between the light guides and colored by a third color, which is destructively mixed with the second first and second colors.
Patent KR-20080019951-A (KR)
Title: Structure for decrease intake noise of air duct in automobile
Inventor: CHO YOON KEUN
IPC: F02M35/10
Filed: 2006-08-29
Abstract: A structure for decreasing intake noise of an air duct for an automobile is provided to expand a rubber membrane or to contract the rubber membrane according to rpm of an engine. A structure for decreasing intake noise of an air duct for an automobile comprises a rubber membrane(10) and a hose(20). The rubber membrane includes a fine hole(11). The front end of the fine hole is open and the other end is curved to the center of the fine hole. The rubber membrane is provided with noise absorbing material inside and outside thereof. The hose surrounds the rubber membrane.
Patent KR-20080026322-A (KR)
Title: METHOD FOR PREPARING beta;-CHIRAL NITRILE COMPOUND BY COPPER-CATALYZED REDUCTION OF beta;,beta;-DISUBSTITUTED alpha;,beta;-UNSATURATED NITRILES
Inventor: YUN JAE SOOK
IPC: C07C255/32
Filed: 2006-09-20
Abstract: A method for preparing a beta-chiral nitrile compound useful as an intermediate for various drugs and physiologically active substances is provided to realize a higher reaction rate in the reduction of a beta,beta-disubsituted alpha,beta-unsaturated nitrile compound with high stereoselectivity and high yield via a simple process. A method for preparing a beta-chiral nitrile compound comprises a step of carrying out reduction of a beta,beta-disubstituted alpha,beta-unsaturated nitrile compound represented by the following formula (I) with hydrosilane in the presence of a solvent and a copper complex to obtain a beta-chiral nitrile compound represented by the following formula (II), as shown in the following reaction scheme 1. In reaction scheme 1, Ar is a phenyl or substituted or non-substituted C6-C15 aromatic group; and R is a C1-C8 alkyl, C6-C15 aromatic group or C6-C15 heteroaromatic group containing at least one of O, N and S.
Patent KR-20060122791-A (KR)
Title: System for providing contents based on image and method of the same
Inventor: CHOI KYOUNG SUB
IPC: G06F17/00
Filed: 2006-09-25
Abstract: A system and a method for offering contents based on an image are provided to offer the content specialized to a position of a user terminal based on image information while guaranteeing easy access to the specific contents of the user and minimizing modification of the user terminal. A database(340) stores the first feature object generated based on feature points extracted from a registration target image and the contents respectively matched with the first feature objects. An image recognizer(330) outputs image ID information of the first feature object matched with a recognition target image by extracting the feature points from the recognition target image received from the user terminal and comparing the extracted feature points with the first feature points stored in the database. A service provider(320) reads the contents matched with the received image ID information from the database and provides the read contents to the user terminal. The image recognizer includes a map generating module, a salient point extracting module, a feature object generating module, and an image comparing module.
Patent KR-20080028110-A (KR)
Title: Pointing devicd and handheld terminal having the same
Inventor: CHANG SANG GWEON
IPC: H04B1/38
Filed: 2006-09-26
Abstract: A pointing device and a portable terminal having the same are provided to fix horizontal movement of a magnet, and to move the magnet 2-dimensionally by moving the magnet in horizontal direction, thereby improving sensing capability of a magnetic field of a magnetic sensor. A fixing unit(120) fixes horizontal movement of magnet units(110). An operating unit(130) moves the magnet units by pushing the magnet units. A sensor unit(150) senses changes of magnetic fields in accordance with movement of the magnetic units. The fixing unit comprises as follows. A central unit is in cylinder shape. A fixed plate(122) is disposed on an upper side of the central unit. At least one of the magnet units is disposed along the girth of the central unit, and is disposed in a lower area of the fixed plate.
Patent KR-20080031568-A (KR)
Title: Condominium commonarea charge recipience management method and system and bill
Inventor: LEE SANG RAK
IPC: G06Q20/14
Filed: 2006-10-04
Abstract: A method and a system for processing management expenses of an apartment, and a bill thereof are provided to enable a management office to bill and collect management expenses of each apartment easily while maximally reducing expenses needed for constructs the system for reducing burden of each apartment and the management office. Management expenses of each apartment is calculated by discriminating each apartment based on an apartment ID code database when total expense of each apartment management item and meters of each apartment are inputted to a management expense reception server from a management office terminal. A management expense collection server forms a collection result by comparing the calculated management expenses of each apartment with reception details obtained from a message received from a bank server. A bank completes collection notification transferred to a management office by enabling the management office server to check the management expense collection result.
Patent KR-20080032753-A (KR)
Title: Ink for forming pattern, method of fabricating the same, light guide plate, light emitting unit and liquid crystal display having the same
Inventor: KIM TAE HYUNG
IPC: F21V8/00
Filed: 2006-10-10
Abstract: An ink for forming a pattern is provided to form a reflection pattern with excellent adhesion, to impart an improved luminance and lifespan to a light emitting unit and a liquid crystal display device. An ink for forming a pattern comprises: a polymer resin including an acrylic resin; a crosslinking agent including hexamethylene diisocyanate; and a filler. The acrylic resin includes polymethyl methacrylate having a molecular weight of 10,000-50,000. The filler includes acrylic beads. The acrylic beads are spheres having a diameter of 4-6 micrometers.
Patent KR-20070099402-A (KR)
Title: Image forming apparatus
Inventor: SAITO YASUHIDE
IPC: G03G15/00
Filed: 2006-10-11
Abstract: An image forming apparatus is provided to cover a curved unit of opening/closing cover in an opening side edge unit of the main body frame in a closed state and cover a fixing unit which is integrally installed with the main body frame in a curved unit of the opening/closing cover, thereby improving the freedom of external design. An image forming apparatus comprises the followings: a main body frame(12) in which an opening part is installed; an image, which is accepted in the main body frame, forming unit for forming an image in a recording medium; an opening/closing cover for covering the opening part and covering a curved unit which is curved to the main body frame side in a closed state in an opening side edge unit of the main body frame; and a fixing cover, which is integrally installed with the main body frame, for covering the opening/closing cover in the curved unit in a closed state.
Patent KR-20070112694-A (KR)
Title: Folder for shirt
Inventor: AN JAE WON
IPC: A45C7/00
Filed: 2006-10-17
Abstract: A folder for a shirt is provided to contract the length size variably in a vertical direction to be carried and stored conveniently, correspond to the size of clothes flexibly, and help to store clothes in a sanitary way. A folder for a shirt includes a body panel(100), a lower panel(110), a left panel(120), a left auxiliary panel(130), a right panel(140), and a right auxiliary panel(150). An upper end portion of the lower panel is foldably connected to a lower end portion of the body panel. A right side portion of the left panel is foldably connected to a left side of the body panel. A left side portion of the right panel is foldably connected to a right side of the body panel. The lengths of the right panel and the left panel are identical to that of the body panel. The right auxiliary panel is installed on the right panel to vary its length in a longitudinal direction.
Patent KR-20080035124-A (KR)
Title: Method of prepaid phone card service using mobile message and prepaid phone card service system using the same
Inventor: RYOO CHANG WAN
IPC: G06Q50/00
Filed: 2006-10-18
Abstract: A method and a system for providing a prepaid card service with a mobile message are provided to enable a user to access resources for providing the prepaid card service at first time by providing a user terminal with a callback message including a callback URL(Uniform Resource Locator) corresponding to the resources in response to a service message transmitted in an MO(Message Oriented) mode. A message receiver(210) receives a service message received through a telecommunication company system when a reception number of a mobile message transmitted in an MO mode by a user terminal is a prepaid card service number. A callback message generator(220) selects the resources for providing a prepaid card service corresponding to a product number of a prepaid card by using the product number included in the service message and generates the callback message including the callback URL corresponding to the resources. A service provider(230) transmits the callback message to the user terminal, and provides the prepaid card service corresponding to the prepaid card in case that the user terminal accesses the mobile Internet through the callback message. An authenticator(240) transmits user authentication information to the telecommunication company system and receives an authenticating result.
Patent KR-20080040067-A (KR)
Title: Polarizing substrate, display panel and display device having the same
Inventor: KIM JOONG HYUN
IPC: G02B5/30
Filed: 2006-11-02
Abstract: A polarizing plate, a display device panel, and a display device having the polarizing plate are provided to extend a lifetime of the polarizing plate by using a buffer layer protecting conductive lattice lines. A polarizing plate includes a base layer, plural conductive lattice lines(31), and a buffer layer(35). The conductive lattice lines are formed in stripe shapes on one surface of the base layer. The conductive lattice lines reflect or polarize an incident beam. The buffer layer is formed between the base layer and the conductive lattice line and protects the conductive lattice line. The conductive lattice line contains an Ag layer or an Al layer. The buffer layer contains a metal layer. The metal layer contains at least one of a Ti layer, a W layer, a Nb layer, a Ta layer, a V layer, and a Cr layer.
Patent KR-20080040169-A (KR)
Title: Hinge assembly for door of refrigerator having self-closing fuction
Inventor: KIM CHANG MIN
IPC: F25D23/00
Filed: 2006-11-02
Abstract: A hinge assembly for a door of a refrigerator having a self-closing function is provided to allow the door of the refrigerator to easily perform the self-closing function by using elastic energy of a coil spring. A hinge assembly for a door of a refrigerator comprises a lower hinge(110) fixed to a refrigerator body, a compression bolt(130) having a torque transfer head, an elastic member(150) for storing elastic energy therein, and an upper hinge(170) fixedly buried in a lower portion of the door of the refrigerator. The lower hinge includes a support bracket(105) and a hollow guide shaft(125) formed on a lower portion thereof with a female screw. The compression bolt has a male screw engaged with the female screw of the hollow guide shaft. The elastic member is a coil spring(155) interposed between the hollow guide shaft and the compression bolt.
Patent KR-20080040331-A (KR)
Title: A chemical filter and a method for manufacturing the same
Inventor: OH HYUN MYUNG
IPC: B01D39/00
Filed: 2006-11-03
Abstract: A chemical filter is provided to increase filtration performance by manufacturing an adsorption filter member from porous metal or porous ceramic and installing the adsorption filter member in a triple structure, and prevent the generation of by-products due to an adhesive by installing a fixing unit on a frame, thereby fixing the adsorption filter member, and a method for manufacturing the chemical filter is provided. A chemical filter(100) comprises: a triple adsorption filter member(120) including an inlet part(122), a central part(124) and an outlet part(126); and a frame installed on the edge of the adsorption filter member through a fixing unit. The adsorption filter member is made of porous metal with a bent waveform shape. The adsorption filter member is made of porous ceramic with a bent waveform shape. The fixing unit of the frame includes coupling projections which are arranged on corresponding faces of an upper frame and a lower frame of the frame in a way that the coupling projections engage with one another, and which are coupled with one another by pressing. A method for manufacturing a chemical filter comprises the steps of: preparing a frame which includes an upper frame(112) and a lower frame(114) that are fixed to each other by means of coupling projections(112a,114a) respectively formed on the upper and lower frames; stacking an adsorption filter member in a triple structure of an inlet part, a central part and an outlet part; and fixing the triple adsorption filter member by the frame in a state that the adsorption member is interposed between the upper and lower frames.
Patent KR-20080044024-A (KR)
Title: Plasma display panel
Inventor: KWEON TAE JOUNG
IPC: H01J11/22
Filed: 2006-11-15
Abstract: A plasma display panel is provided to prevent a yellowing phenomenon from happening around a bus electrode by forming an underlayer between the bus electrode and a front substrate. A front substrate(15) and a rear substrate(10) are opposite to each other at a desired interval. An underlayer(17) is formed on one surface of the front substrate, and bus electrodes(16) are extended in a first direction on one surface of the underlayer. Address electrodes(11) are extended in a second direction crossing the first direction. Barrier ribs(13) are interposed between the front substrate and the rear substrate to define plural discharge cells therebetween. The underlayer has visible ray transmittance of 90 % or more and a thickness of 9 to 11 mum.
Patent KR-20080044939-A (KR)
Title: Micro cavity resonator sensor using surface plasmon resonance of total reflection mirror
Inventor: CHOI YOUNG WAN
IPC: G01J1/04
Filed: 2006-11-17
Abstract: A micro resonator sensor using surface plasmon resonance of a total reflection mirror is provided to be integrated as an on-chip, and to have ultra small shape and high sensitivity. A micro resonator sensor using surface plasmon resonance of a total reflection mirror comprises a first input waveguide(510), a first output waveguide(540), a first total reflection mirror(520) and a first metal film(530). A first inspection light is input to the first input waveguide. The first output waveguide is disposed so as to have predetermined angle relative to the first input waveguide, and emits the first inspection light. The first total reflection mirror is disposed between the first input and output waveguides, and totally reflects the first inspection light input to a first surface through the first input waveguide to the first output waveguide. The first metal film is located in a second surface of the first total reflection mirror, and forms surface plasma wave by the first inspection light input to the first total reflection mirror.
Patent KR-20070061361-A (KR)
Title: Semiconductor device and manufacturing method thereof
Inventor: SOMA MITSURU
IPC: H01L21/36
Filed: 2006-12-01
Abstract: A semiconductor device and its manufacturing method are provided to improve voltage-endurance characteristics of an NPN transistor by increasing impurity density of an epitaxial layer of a base region in comparison with impurity density of an epitaxial layer of a lower layer. A device region is defined by separate regions(3,4,5). An NPN transistor is formed on the device region. A P-channel type MOS transistor is formed in another device region. The NPN transistor is formed with a P-type single crystal silicon substrate(6), N-type epitaxial layers(7,8), N-type burial diffusion layers(9,10) used as a collector region, an N-type diffusion layer(11) used as the collector region, a P-type diffusion layer(12) used as a base region, an N-type diffusion layer(13) used as an emitter region, and an N-type diffusion layer(14).
Patent KR-20070073584-A (KR)
Title: Method of manufacturing a surface light source device
Inventor: JEON KWAN GOO
IPC: H01J9/38
Filed: 2006-12-11
Abstract: A method for manufacturing a surface light source device is provided to maintain adhesive strength of an electrode to a substrate by using a paste composition including a glass composition as a coupling agent. A light source body having a plurality of discharge spaces(140) is formed. A plurality of phosphor layers(171,172) are formed on an inner surface of the light source body. A diffusion process is performed to diffuse mercury gas at temperature of 360 to 450 degrees centigrade in the discharge space. An adhesive layer is formed by coating a paste composition including an adhesive glass composition of 4 to 20 weight percent, Ag powder of 40 to 80 weight percent, and an organic solvent of the residual weight percent on an outer surface of the light source body.
Patent KR-20080054783-A (KR)
Title: Thin film transistor array substrate and manufacturing method thereof
Inventor: KIM SOO POOL
IPC: G02F1/136
Filed: 2006-12-13
Abstract: A TFT(Thin Film Transistor) array substrate and a method of manufacturing the TFT array substrate are provided to decrease the manufacturing cost by reducing the number of masks, and prevent a channel region of a TFT from being damaged by forming an etch stopper. A TFT array substrate includes a gate line, a gate electrode(43) and a gate pad electrode extended from the gate line, an insulating pattern(53) formed on the gate electrode, and an active layer(57) formed on the insulating pattern. The active layer has the same pattern as the insulating pattern. The TFT array substrate further includes an etch stopper(45) formed on the active layer, a data line(30) intersecting the gate line to define a pixel region, a link electrode(67) extended from the data line, and source and drain electrodes(41,42) formed on the gate electrode having the insulating pattern and the active layer disposed therebetween. The etch stopper is disposed between the source and drain electrodes. The TFT array substrate further includes an ohmic contact layer(58) formed under the source and drain electrodes, a data pad electrode(91) connected to the link electrode, and a pixel electrode(60) formed in the pixel region. The gate line, the gate electrode, the gate pad electrode, the data pad electrode includes a transparent conductive layer.
Patent KR-20070064397-A (KR)
Title: Epoxy resin hardener composition and epoxy resin composition
Inventor: OGAWA SHUN
IPC: C08L79/02
Filed: 2006-12-14
Abstract: Provided is a curing agent composition for an epoxy resin, which has excellent curing property, shows excellent coating film characteristics on an epoxy resin, and imparts excellent physical properties to a cured epoxy resin. The curing agent composition for an epoxy resin comprises: (A) a polyamine compound obtained via the reaction of a compound having at least one glycidyl group per molecule and represented by the chemical formula of H2N-CH2-A-CH2-NH2 (wherein A is phenylene or cyclohexylene); (B) a polyether-modified polysiloxane having a surface tension of 19.0-25.0 dyne/cm; and (C) an amino group-modified polysiloxane having a total amine number of 150-650 mgKOH/g.
Patent KR-20060118424-A (KR)
Title: Electrical supply unit in a device for the electrochemical treatment thereof
Inventor: SCHELLER BRITTA
IPC: C25D17/06
Filed: 2004-08-18
Abstract: According to the invention, power leads (2, 3) in a power supply device for material for electrochemical treatment (1) can themselves be protected from metal deposition, whereby at least one electrically-insulating sleeve (7, 8) is provided, which encloses the power leads (2, 3) starting from contact means (12) for contacting the material for treatment over a given length, such that, on dipping the power leads (2, 3) in a fluid up to said given length, no metal deposit of more than 0.04 mm occurs on exposed parts of the power leads on the electrochemical treatment of the material for treatment (1).