baber/WOPTO huggingface dataset:
Patent KR-20080005994-A (KR)
Title: Toner and toner binder
Inventor: ONO TAKASHI
IPC: G03G9/08
Filed: 2006-05-30
Abstract: A polyester resin toner binder which gives a toner excellent in both of blocking resistance in a high-temperature high-humidity atmosphere and low-temperature fixability. The toner binder, which is for use in a toner for electrostatic-image development, comprises a condensation-polymerization polyester resin and is characterized in that the polyester resin is a resin formed in the presence of a catalyst (a) represented by the following general formula (I). Ti(-X)m(-OR)n (I) [In the formula, R is H or a C1-24 hydrocarbon group optionally containing one to three ether bonds and/or one or two hydroxy groups; X is a residue formed by removing the hydrogen atom of one carboxy group from an aromatic mono-or polycarboxylic acid, provided that in the case of a polycarboxylic acid, the other carboxy group(s) may form a ring structure in cooperation with an OR group in the same molecule or may form a structure formed by intermolecular polycondensation with an OR group in another molecule; and m is 1-3 and n is 1-3, provided that the sum of m and n is 4.]
Patent KR-20080021634-A (KR)
Title: Pharmaceutical formulations and methods of treatment using the same
Inventor: MALCOLM BRUCE A
IPC: A61K38/08
Filed: 2006-05-31
Abstract: Pharmaceutical formulations containing at least one compound of Formulae I-XXVI herein and at least one surfactant. Pharmaceutically acceptable carriers and excipients may also be included in the formulations. The formulations of the present invention are suited for use in single unit dosages. ® KIPO & WIPO 2008
Patent KR-20090076114-A (KR)
Title: Tunnel drilling for extreme fluidic geology
Inventor: WI JOON BOK
IPC: E21D9/00
Filed: 2008-01-07
Abstract: A non-excavation type tunnel excavation method for the ultra-soft ground is provided to make precise construction possible in case of excavating a long-distance tunnel, to set an excavating direction freely and to excavate a tunnel safely and easily in the ultra-soft ground. A non-excavation type tunnel excavation method for the ultra-soft ground comprises the steps of pit-excavating a propulsion base and installing a pressure jack in the propulsion base, connecting at least one or more induction pipes(20) to the front end of a buried pipe in a row, press-fitting buried pipes together with the induction pipes in order by a burying route using the pressure jack, and removing ground materials such as earth and sand flowing in by press-fitting the pipes to the outside, wherein a deterrent device is provided to at least one of the foremost end of the induction pipe and the rearmost end of the buried pipe to cut off the inflow of earth and sand flowing in from the soft ground and includes one or more containment barriers(101) to restrain the inflow quantity of earth and sand.
Patent KR-20090076158-A (KR)
Title: The steam turbine
Inventor: JUNG YANG HO
IPC: F01D25/24
Filed: 2008-01-07
Abstract: A steam turbine is provided to improve generation efficiency through coincidence of the torque of each shift by uniformly maintaining the steam pressure emitted from each nozzle plate through successively increasing the volume of each shift. A steam turbine comprises: a turbine housing(10) having a front upper/lower case(11A,11B) having a steam inlet(14) at the one-side lower part and a rear upper/lower case(12A,12B); an installation groove of a multi-stage located inside the rear upper/lower case; a first nozzle plate(20) in which a plurality of nozzle holes are punched along the arc; a plurality of nozzle plates(21,22,23) having a plurality of nozzle holes along the arc; a steam pathway(21`,22`,23`) of multi-stage having the volume space successively increased in a ejecting direction of the steam inside the rear upper/lower case; and rotators(30,31,32,33) of the multi-stage in which a plurality of rotation vanes(34) are arranged at constant intervals.
Patent KR-20090077244-A (KR)
Title: Apparatus for removing slurry
Inventor: JEONG TAEK SANG
IPC: B25J5/00
Filed: 2008-01-10
Abstract: A slurry removal apparatus is provided to remove slurry regardless of work environment and to increase productivity by shortening the entire process and reducing the time required for removing the slurry. A slurry removal apparatus(100) comprises a removing unit(130), a mobile unit(120), and a control unit. The removing unit is inserted into a groove and removes the slurry. The mobile unit couples the removing unit with one side thereof and moves on the abrasive surface of the grinding pad. The control unit controls the mobile to move along the root in which is determined on the abrasive surface.
Patent KR-20090079330-A (KR)
Title: Intrusion detection system using SVM and method for operating the same
Inventor: LEE GEUK
IPC: H04L12/24
Filed: 2008-01-17
Abstract: A system for detecting SVM(Support Vector Machine) intrusion and an operation method thereof are provided to predict and effectively manage an unknown new threatening attack, which is not identified. A feature extractor(10) extracts a feature region of training data, which is known virus data, as a training packet. The feature extractor extracts the feature region of target network data as a network packet. An SVM transformer(20) transforms the extracted training packet into a training packet image pattern and a network packet image pattern, which respectively images the extracted training and network packet in an standard SVM type. An SVM classifier(30) classifies the network packet into a normal or abnormal packet by comparing similarities of the training packet image pattern with the network packet image pattern.
Patent KR-20080068579-A (KR)
Title: Coil spring having two-way shape memory effect and the fabrication method thereof, and adiabatic product using the same
Inventor: JEE KWANG KOO
IPC: F16F3/00
Filed: 2008-01-17
Abstract: A coil spring having two-way shape memory effect, a manufacturing method thereof, and an adiabatic product using the same are provided to manufacture the coil spring in a simple and cheap method by forming precipitation aligned to a specific direction in the coil spring with solution heat treating and tempering. A coil spring having two-way shape memory effect is made of shape memory alloy in a coil shape, and includes precipitation aligned to a specific direction. The shape memory alloy consists of 50.2-52.0 at% of Ni and the remainder of Ti and an inevitable impurity. The precipitation is Ni4Ti3. A manufacturing method of the coil spring comprises the steps of: forming a coil spring by winding a wire made of the shape memory alloy to contact each other closely; solution heat treating the coil spring at 600-1200°C and quenching; and forming the precipitation aligned to a specific direction by tempering the coil spring at 350-600°C while extended.
Patent KR-20080086341-A (KR)
Title: Exporsure apparatus, image forming apparatus, method for manufacturing exporsure apparatus and image forming method
Inventor: YAMAMOTO YOSHIHIRO
IPC: G03G15/04
Filed: 2008-01-18
Abstract: An exposure apparatus, an image forming apparatus, an exposure apparatus manufacturing method, and an image forming method are provided to perform location determination and adhesion of an optical member within a short time in the exposure apparatus. An irradiation side lens(26C) is held by a lens support frame(29) by an ultraviolet cure adhesive layer(263) of an area(263t) cured by light irradiation of first time and an ultraviolet cure adhesive layer of an area except the area cured by light irradiation of second time longer than the first time. Lens fixing units(261) are formed in a location facing the lens support frame in both end parts of the irradiation side lens. A light concentrating unit(262) is formed in a convex lens shape in a partial area of the lens fixing unit.
Patent KR-20090080658-A (KR)
Title: Unified Product of Light-Guide Panel and Reflector and Method for Manufacturing the Same by Two-Shot Molding
Inventor: MOON CHO ROK
IPC: G02F1/1335
Filed: 2008-01-22
Abstract: Components for integrating a light guide plate with a reflective plate and a manufacturing method thereof are provided to improve productivity by reducing the number of components and assembling processes in an LCD(liquid crystal display) backlight unit using an LED as a light source. A light guide plate(9) is integrated with a reflective plate(8). The reflective plate consists of a bottom plate and an extending portion which extends from a lateral part of the bottom plate to a upper direction. The light guide plate is integrated with the reflective plate so as to be limited by the bottom plate and the extending portion.
Patent KR-20090080726-A (KR)
Title: Multi-functional hanger
Inventor: KIM JAE CHUN
IPC: A47G25/28
Filed: 2008-01-22
Abstract: Provided is a hanger on which clothes are conveniently hung by preventing round-necked clothes from being damaged or extended, and which is more solid and elastic by structurally increasing impact resistance of a hanger made from plastics. A multifunction hanger comprises a hook(40), a first support(20), a second support(30), and through-holes(80). The first support is consecutively extended to a predetermined length from the bottom of the hook in a state that the first support is inclined in a downward direction. The second support includes a parallel portion(31) and a bent portion(32). The parallel portion is bent and extended from an end portion of the first support such that the second support is parallel to the first support in a state that the second support is spaced apart from the first support in a predetermined distance. The through-holes are respectively formed in both side portions of the first and second supports. The multifunctional hanger further comprises a nonslip member-joining part(70), a recess(60), a first hanger part(71), a second hanger part(72), a band type nonslip member, and an identification-display part(90).
Patent KR-20090081787-A (KR)
Title: An electric-power Toothbrush
Inventor: LEE IN GU
IPC: A46B13/00
Filed: 2008-01-25
Abstract: An electric toothbrush is capable of simply removing alien substances formed between teeth, and foreign materials formed on the gum and in the mouth. An electric toothbrush comprises a drive motor(110), right and left turn buttons(150,160), a stopping button(170), a toothbrush rod(300), a protecting tube(200). The drive motor is installed within a handle(100) and driven through a battery and has a rotary shaft(130) formed on the front side thereof. The right and left turn buttons are electrically connected to the drive motor and successively rotate the drive motor in one direction. The stopping button is electrically connected to the drive motor to cut off a power source of the drive motor. The toothbrush rod has its one end connected to the rotary shaft, has toothbrush bristles(310) formed all over the outer peripheral surface of the other end thereof, and is rotated in one direction according to the selection of a user. The protecting tube has the toothbrush rod located therein and is fixedly connected to an end of the handle to prevent the toothbrush rod from being interfered with the outside when the toothbrush rod is rotated.
Patent KR-20090081966-A (KR)
Title: Secondary battery
Inventor: CHOI CHANG YOUL
IPC: H01M10/04
Filed: 2008-01-25
Abstract: A secondary battery is provided to improve the processing efficiency and to prevent the deformation of an electrode assembly by integrating a center pin and an upper isolation plate. A secondary battery comprises an electrode assembly(10) which comprises a first electrode plate, a second electrode plate and a separator which are wound; an upper isolation plate(40) which is positioned at the upper end of the electrode assembly; a center pin(50) which is inserted into the central part of the electrode assembly and is formed integrally with the upper isolation plate; a can(20) which accommodates the electrode assembly, the upper isolation plate and the center pin; and a cap assembly(70) which seals the can, wherein the upper isolation plate comprises a plurality of first holes(41).
Patent KR-20080017075-A (KR)
Title: Leave antitheft skin a stimulus niddle
Inventor: YANG WON DONG
IPC: A61H39/08
Filed: 2008-02-02
Abstract: A separation preventing skin stimulating needle is provided to install needles that are installed on the outer circumference of a rotating roller conveniently and to prevent the separation of the needles in use. A separation preventing skin stimulating needle includes a rotating roller(20), a needle insertion portion(40), a handle portion, a coupling portion(80) and a cover. Plural needles consisting of needle edges(100) and needle bodies(120) are inserted into the rotating roller. The needles are inserted into the needle insertion portion. The handle portion operates the roller. The coupling portion communicates with the roller. The cover covers the body of the needle. The structure of the needle body has the shape of any one selected among a screw, a circle, a polygon, an oval, a lozenge, a triangle, L-shape, figures and shapes.
Patent KR-20090088070-A (KR)
Title: Wafer carrier and wafer carrier system using thereof
Inventor: KIM DA YONG
IPC: H01L21/67
Filed: 2008-02-14
Abstract: A wafer carrier and a wafer transfer system using the same are provided to separate a wafer carrier from an existing transfer route by separating a rail part after the wafer carrier is positioned in the rail part. A rail(210) forms a transfer route of a wafer carrier(100). A plurality of rail parts is assembled for convenience of rail installation. The partial rail part is separated from the transfer route by a rail trans part(220), and is connected to a different rail part. A safety gate(230) controls the wafer carrier transferred on the rail. A loading part is prepared for horizontally loading one wafer.
Patent KR-20090090038-A (KR)
Title: Center mounting type air conditioner for vehicle
Inventor: LEE YONG HEUNG
IPC: B60H1/12
Filed: 2008-02-20
Abstract: A center mounting-typed air conditioning device of a vehicle is provided to discharge water flowed in an intake duct smoothly by forming the bottom surface of a connection passage to be declined. A center mounting-typed air conditioning device of a vehicle includes an air conditioning case(110), an intake duct, and a blower(120). The air conditioning case includes a scroll part(111) formed on an inlet side and an air discharge vent(113) formed on an outlet side. An evaporator(101) and a heater core(102) are installed at an inner side of the air conditioning case. The intake duct is installed at the inlet side of the scroll part. A stepped wall(151) is formed on the bottom of a connection passage.
Patent KR-20090090057-A (KR)
Inventor: LEE YONG SIK
IPC: A45D34/00
Filed: 2008-02-20
Abstract: A cosmetics container having the galvanic ion-transmission function is provided, which enables to deeply infiltrate the drug solution component to the skin. A cosmetics container having the galvanic ion-transmission function comprises: a container body(1) combined with the container body floor side; an electrode(6) separately installed inside the housing(9); a direct current generation galvanic ion electric current generator(5) which is provided with the power source and operates; a ground electrode which is coated with conductive material and is connected to the galvanic current generating apparatus; and a working electrode(12) which is formed by connecting an assistant cap(3) to the other direct current electrode.
Patent KR-20090091892-A (KR)
Title: Method and system for synchronization between broadcasting contents and data information
Inventor: CHUNG KU IK
IPC: H04N7/54
Filed: 2008-02-26
Abstract: A synchronization method of broadcasting contents and additional information and a system providing the service according to the flow of the time are provided to supply a service which temporally is synchronized by controlling the error of synchronization by the request of a user. A communication unit(210) performs communication with a communications terminal. An additional information database(220) stores the additional information connected with the broadcasting contents. A start PTS(Presentation Time Stamp) searcher(230) extracts the start PTS about a channel program ID. An additional information extractor(240) calculates the program progress time by using the searched start presentation time stamp. The extracting unit extracts the additional information corresponding to the calculated program progress time.
Patent KR-20080084595-A (KR)
Title: Blunt cannula for accessing a slit septum
Inventor: BAXTER CHARLES S
IPC: A61M25/01
Filed: 2008-02-28
Abstract: A blunt cannula for accessing a slit septum is provided to reduce the insertion resistance advantageously and to have a distal part that is molded uniquely not to need a sharp or flat tip end. A blunt cannula includes a proximal part(12), a distal part(14), a central lumen(36) and one or more fluid openings(44). The distal end includes plural tapered segments(22,24,26,28) that have different tapers, extends from the proximal part and ends in an annular tip end. The central lumen extends to the distal part through the proximal part. The fluid opening communicates with the central lumen and the distal part. The tip end is a solid. The central lumen extends to a small distal part of the tip(18). One of the tapered segments approaches the tip end more than the other tapered segments.
Patent KR-20080032630-A (KR)
Title: Video data recording method
Inventor: CHUNG HYUN KWON
IPC: G11C15/00
Filed: 2008-02-29
Abstract: A method for recording image data is provided to solve a problem that if image data of an MPEG(Moving Picture Experts Group) transport stream is decoded and then image data which has been re-encoded in a different manner is recorded, the re-encoded data and hypertext data cannot be properly combined to be displayed while playing. A recording device generates image conversion information with respect to a received MPEG transport stream and inserts it as PMT(Program Map Table) configuration information to a PMT table so as to be separately recorded in a navigation data region different from a region where a program is recorded(901). The recording device extracts an MPEG transport packet constituting a program requested to be recorded by a user, encodes corresponding image data in a different manner, and stores the same in the program region(902).
Patent KR-20090096765-A (KR)
Title: Electric connector
Inventor: KANAZAWA KAZUAKI
IPC: H01R13/648
Filed: 2008-03-10
Abstract: An electric connector is provided to prevent a signal pattern of a contact and external force of a soldering connection unit, thereby preventing connection failure by pattern peeling. A belt shape piece is bent toward the inside of a barrel shaped body(41) so that a stopper unit(46) is formed. A position determination groove(36) is concavely formed toward the rear from the front of an inner wall unit(31). The barrel shaped body is adhered from the front to the inner wall unit. The stopper unit is loosely inserted into the position determination groove. Movement toward the front of the insulating housing is limited by connecting the stopper unit to an inner end side of the position determination groove by determining a location between an insulating housing(3) and a shield case(4).
Patent KR-20090097305-A (KR)
Title: Apparatus for treating substrate and method thereof
Inventor: CHO YUH HO
IPC: H01L21/00
Filed: 2008-03-11
Abstract: An apparatus and a method for processing a substrate are provided to remove a processing solution coated on an upper surface of the substrate uniformly by preventing the processing solution from remaining non-uniformly in the center of the substrate. A first horizontal transfer unit(110) transfers a substrate horizontally. An upward curved transfer unit(210) transfers the substrate transferred from the first horizontal transfer unit to the upside. A downward curved transfer unit(220) transfers the substrate transferred from the upward curved transfer unit to the down side. A second horizontal transfer unit(120) horizontally transfers the substrate transferred from the downward curved transfer unit. A plurality of first circular rollers(310) operate the first horizontal transfer unit and the second horizontal transfer unit. A plurality of second circular rollers(320) operate the upward curved transfer unit and the downward curved transfer unit.
Patent KR-20090098011-A (KR)
Title: Lamp cover and manufacture method thereof
Inventor: HAN SANG IL
IPC: F21V3/00
Filed: 2008-03-13
Abstract: A lamp cover and a manufacturing method thereof are provided to improve the external appearance of a lighting cover by forming a plurality of decoration holes in a frame of the lamp cover. A lower mold includes a first mold(24) and a second mold(30). An intaglio pattern is formed in the lower surface of the first mold. A convex protrusion(22) is formed in the frame of the first mold. The convex protrusion forms the decoration hole in the frame of the lamp cover. A concave groove(32) corresponding to the convex protrusion is formed in the frame of the second mold. The second mold includes a mount(34) and a plate part(35). The first mold is mounted in the mount. The plate part is formed in the center of the mount. The glass or synthetic resin melting solution is injected into the plate part of the lower mold. An upper mold(10) compresses the glass or synthetic resin melting solution of the plate part of the lower mold.
Patent KR-20090099866-A (KR)
Title: Word line driving device
Inventor: KIM DONG HWEE
IPC: G11C8/08
Filed: 2008-03-18
Abstract: PURPOSE: A word line driver is provided to improve cell efficiency by reducing a chip size by implementing a sub word line driver with 2-transmistor structure. CONSTITUTION: A word line driver includes a sub word line driver and a main word line controller. The sub word line driver is controlled according to the voltage level of the main word line. The sub word line driver selectively activates the sub word line by the word line driving signal. The main word line controller outputs the main word line to the first voltage level for a first period. The main word line control unit outputs the main word line to a second voltage level higher than the first voltage level for a second period after the first period.
Patent KR-20090100043-A (KR)
Title: Secured lending system and method thereof
Inventor: SHIN HYUN UK
IPC: G06Q30/08
Filed: 2008-03-19
Abstract: PURPOSE: A cash mortgage lending system and a method thereof capable of safely receiving the lending are provided to increase the soundness as the secure of the potential client, the opportunity of the cross selling, and the receive enlargement about the security deposit. CONSTITUTION: A cash mortgage lending system(100) includes an accounting management system(200), a member evaluation system(300), and a reverse-auction system(400). The accounting management system is operated with the system of reverse-auction. The accounting management system manages the loan provider and the function of affording the security to the security provider. The accounting management system is operated with the virtual account. The accounting management system manages the display of the cash of the member. The member evaluation system evaluates that a member joins the individual member over the cash balance of a member with mortgage offer. The member evaluation system determines the security available liquid. The member evaluation system performs the role of indicating in the accounting management system.