baber/WOPTO huggingface dataset:
Patent KR-20090069241-A (KR)
Title: Method for growing group iii nitride semiconductor crystal and growing device for group iii nitride semiconductor crystal
Inventor: MIYANAGA MICHIMASA
IPC: C30B29/38
Filed: 2008-12-24
Abstract: A method and an apparatus for growing a group III nitride semiconductor crystal are provided to improve a growth speed of the group III nitride semiconductor crystal by growing the group III nitride semiconductor crystal in a chamber including a heat shielding unit. A group III nitride semiconductor crystal growing apparatus(100) includes a chamber(101) and a heating unit(125). The chamber includes a first space, a second space, and a heat shielding unit(110). A raw material(13) including the group III nitride semiconductor is arranged in the first space. The group III nitride semiconductor crystal(15) grows in the second space. The heat shielding unit is positioned between a first space and a second space. The heat shield unit shield heat radiation from the raw material. The heating unit sublimates the material arranged in the first space. The heat emissivity of the heat shield unit is lower than the heat emissivity of the group III nitride semiconductor crystal.
Patent KR-20100075056-A (KR)
Title: Girder module and modular steel bridge having truss type cell structure
Inventor: PARK CHAN HEE
IPC: E01D2/00
Filed: 2008-12-24
Abstract: PURPOSE: A girder module and a modular steel bridge having a truss type cell structure are provided to minimize the field construct period by employing standardized members which are manufactured in a factory. CONSTITUTION: A modular steel bridge having a truss type cell structure comprising a girder cell(12) is arranged on a pier to support a bottom plate which is arranged between girder modules. The girder cell has a truss type cross section and comprises a long plate part(a) and a short plate part(b) which are extended in parallel and a web part(c) which is extended at an angle with respect to the long and short plate parts.
Patent KR-20100078668-A (KR)
Title: Method for mass producing coenzyme q10 using rhodobacter sphaeroids having coenzyme q10 producing ability
Inventor: KIM JOONG KYUN
IPC: C12P7/66
Filed: 2008-12-30
Abstract: PURPOSE: A method for producing coenzyme Q10 using Rhodobacter sphaeroids is provided to lower coenzyme Q10 production cost by offering optimal culture condition. CONSTITUTION: A method for producing coenzyme Q10 is performed by controlling initial air supply rate of culture medium and culturing strain in a batch type. The Rhodobacter sphaeroids is deposit number KACC 91338P or KACC 91339P. The dissolved oxygen in culture medium is 0.01-1 ppm.
Patent KR-20080041178-A (KR)
Title: Gold alloy wire for use as bonding wire exhibiting high initial bonding capability, high bonding reliability, high circularity of press bonded ball, high straight advancing property and high resin flow resistance
Inventor: MAKI KAZUNARI
IPC: H01L21/60
Filed: 2006-06-08
Abstract: A gold alloy wire for use as bonding wire exhibiting high initial bonding capability, high bonding reliability, high circularity of press bonded ball, high straight advancing property and high resin flow resistance. There is provided a gold alloy wire for use as bonding wire exhibiting high initial bonding capability, high bonding reliability, high circularity of press bonded ball, high straight advancing property and high resin flow resistance, comprising 1000 to less than 5000 ppm either Pt or Pd or the sum of both thereof, 1 to 200 ppm Ir, 20 to 100 ppm Ca and 10 to 100 ppm Eu further optionally together with 0.1 to 20 ppm Be and/or 10 to 100 ppm La. The gold alloy wire for use as bonding wire may contain two or more members selected from among the Ca, Eu, Be and La so that the sum thereof is in the range of 50 to 250 ppm.
Patent KR-20080017095-A (KR)
Title: System and method for re-locating an object in a sample on a slide with a microscope imaging device
Inventor: DOERRER RAINER
IPC: G06K9/00
Filed: 2006-06-08
Abstract: A method of re-locating an object in a sample is provided for a previously-scanned slide having determined objects each with corresponding stored coordinates and a stored image, the objects being mapped relative to each other. The slide is positioned on a microscope stage, stored images of the objects are visually displayed, and a target object is selected. The slide is moved to an estimated coordinate position, corresponding to the coordinates of the target object, and a field-of-view image of the sample is captured for comparison to the stored image of the target. If the target is in the image, an offset between actual coordinates of the located target and the stored coordinates of the corresponding object is determined. The slide is then moved, via the stage, from the estimated coordinate position, according to the offset, to center the target in the image. Associated systems and methods are also provided.
Patent KR-20080019705-A (KR)
Title: Braided rope construction
Inventor: BOSMAN RIGOBERT
IPC: D04C1/12
Filed: 2006-06-12
Abstract: The invention relates to a braided rope for bend-over-sheave applications consisting essentially of n braided primary strands being made of polymeric filaments, which rope has an oblong cross-section with aspect ratio in the range 1.2-4.0. Such a rope shows markedly improved service life performance in cyclic bend-over-sheave applications. The invention also relates to the use of a braided rope according to the invention as a load-bearing member in bend-over-sheave applications; and to a system comprising such a rope and at least one sheave with a groove, the dimensions of which groove are adapted to the rope dimensions. ® KIPO & WIPO 2008
Patent KR-20080041179-A (KR)
Title: Washer fluid pump for a window cleaning system of a motor vehicle
Inventor: HOFFMANN HEINRICH
IPC: B60S1/48
Filed: 2006-08-30
Abstract: In the case of a washer fluid pump (2) for a window cleaning system, two ventilation openings (13, 14) arranged in a housing (5) are linked with a single opening (15) arranged on the inside. A ventilation duct (18) has two sections (16, 17) arranged tangentially to the housing (5). The ventilation openings (13, 14) are separated from each other by a partition (19). This design makes it possible for the housing (5) to have a large ventilation cross section and avoids splashed water penetrating the housing (5).
Patent KR-20080027910-A (KR)
Title: High strength copper alloy for electronic parts and electronic parts
Inventor: SUGAWARA YASUTAKA
IPC: C22C9/00
Filed: 2006-08-03
Abstract: A copper base alloy for electronic parts containing 2.0 to 4.0 mass % of Ti and 0.05 to 0.50 mass % of one or more of Fe, Co, Ni, Si, Cr, V, Nb, Zr, B and P, wherein the content of other impurity elements is 0.010 mass % or less in total, and the content of each of C and O is 0.010 mass % or less. This copper base alloy can be used without heat treatment after its press working into a part of a connector or the like; or can be also used in a state in which the alloy is subjected to a specific heat treatment so as to be improved in spring characteristics after its press working. ® KIPO & WIPO 2008
Patent KR-20080026641-A (KR)
Title: Drying apparatus
Inventor: DYSON JAMES
IPC: A47K10/48
Filed: 2006-06-15
Abstract: Drying apparatus (10) has a casing (12), a cavity (30) formed in the casing (12) for receiving an object, a fan (40) located in the casing (12) and capable of creating an airflow, a motor (39) arranged to drive the fan (40). At least one opening (60, 62) communicates with the fan (40) and is arranged in the casing (12) so as to direct an airflow transversely across the cavity (30). According to the invention, the motor (39) has a rotor which, in use, is capable of rotating at a speed of at least 80,000 rpm. This produces a high velocity, high pressure airflow which is capable of drying an object efficiently and quickly. The invention is suitable for use in a hand dryer. ® KIPO & WIPO 2008
Patent KR-20080046699-A (KR)
Title: Process for production of aromatic compound
Inventor: ICHIKAWA MASARU
IPC: C07C2/54
Filed: 2006-09-29
Abstract: The object is to produce an aromatic compound (particularly, benzene) from a lower hydrocarbon having 2 or more carbon atoms (particularly, an ethane-containing gas composition such as ethane gas or natural gas) in the presence of a catalyst in a stable manner. Thus, disclosed is a process for production of an aromatic compound comprising the step of reacting ethane or an ethane-containing raw gas in the presence of a catalyst. The catalyst may comprise molybdenum supported on a metallosilicate such as H-type ZSM-5H or H-type MCM-22. In the reaction, the reaction temperature may fall within the range from 550°C to 750°C exclusive, preferably within the range from 600°C to 680°C inclusive, and the raw gas may additionally contain methane or hydrogen, thereby improving the production efficiency or stability.
Patent KR-20080046702-A (KR)
Title: 5-oxo-5,8-dihydro-pyrido-pyrimidines as inhibitors of c-fms kinase
Inventor: PLAYER MARK R
IPC: C07D471/04
Filed: 2006-09-13
Abstract: The invention addresses the current need for selective and potent protein tyrosine kinase inhibitors by providing potent inhibitors of c-fms kinase. The invention is directed to the novel compounds of Formula I: or a solvate, hydrate, tautomer or pharmaceutically acceptable salt thereof, wherein:W, A, Y, n, Z, and R102 are described in the specification.
Patent KR-20080063341-A (KR)
Title: Low temperature methods for forming patterned electrically conductive thin films and patterned articles therefrom
Inventor: RINZLER ANDREW GABRIEL
IPC: B82B3/00
Filed: 2006-09-21
Abstract: A method of forming patterned thin films includes the steps of providing a porous membrane and a solution including a plurality of solid constituents and at least one surface stabilizing agent for preventing the solid constituents from flocculating out of suspension. The solution is dispensed onto a surface of the membrane. The solution is then removed by filtration through the membrane, wherein a patterned film coated membrane comprising a plurality of primarily spaced apart patterned regions are formed on the membrane. In one embodiment the method further includes the step of blocking liquid passage through selected portions of the membrane to form a plurality of open membrane portions and a plurality of blocked membrane portions before the dispensing step. The dispensing step includes ink jet printing the solution. An article having a patterned nanotube-including film thereon includes a substrate, and a patterned nanotube including film disposed on the substrate. The film includes a plurality of primarily spaced apart patterned regions, wherein nano tubes in the film are preferentially aligned parallel to a long direction of the patterned regions. The preferential alignment is generally most pronounced towards an edge of the patterned regions.
Patent KR-20080075844-A (KR)
Title: Vision correction aid system
Inventor: THOMET PASCAL
IPC: A61B3/113
Filed: 2006-10-23
Abstract: The invention relates to a system that is used to aid in determining vision correction. The inventive system is characterised in that it combines: a camera which can take animated images of the subject's face along a determined visual axis; a display device which represents the images taken by the camera; an accessory which can be worn by the subject in a fixed manner on the head and which bears a plurality of visual reference marks; means which form the visual reference mark(s) and which can cover at least two determined regions in relation to the camera; and image-analysis means which can analyse the position of the visual reference marks in the images taken by the camera and deduce therefrom the position and spatial orientation of the accessory and, consequently, the subject's head when the subject is looking at a visual target, in order to ascertain information relating to the visual behaviour of the subject when the subject moves the direction in which he/she is looking.
Patent KR-20080080218-A (KR)
Title: Hood airbag device for use in vehicle
Inventor: TAKAHASHI HIROYUKI
IPC: B60R21/36
Filed: 2007-01-04
Abstract: In a hood airbag device (10) for use in a vehicle, an airbag module (14) is installed in a hood (12) of the vehicle from below an inner hood panel (12) and a door (18) for covering an opening (22A) in an outer panel (24) is mounted thereto independently of the airbag module (14). Accordingly, it is possible to prevent the outer hood panel (12) from being damaged when the airbag module (14) is installed, and also readily performed a fine adjustment of a dimensional deviation when the door (18) is mounted, so that the installability of the airbag module (14) and the door (18) can be significantly enhanced.
Patent KR-20080080239-A (KR)
Title: Process of forming a microphone using support member
Inventor: WEIGOLD JASON W
IPC: H04R19/04
Filed: 2006-12-21
Abstract: A method of forming a microphone forms a backplate, and a flexible diaphragm on at least a portion of a wet etch removable sacrificial layer. The method adds a wet etch resistant material, where a portion of the wet etch resistant material is positioned between the diaphragm and the backplate to support the diaphragm. Some of the wet etch resistant material is not positioned between the diaphragm and backplate. The method then removes the sacrificial material before removing any of the wet etch resistant material added during the prior noted act of adding. The wet etch resistant material then is removed substantially in its entirety after removing at least part of the sacrificial material.
Patent KR-20090006064-A (KR)
Title: Stage apparatus, exposure apparatus, stage control method, exposure method and device manufacturing method
Inventor: KUMAZAKI KIYOAKI
IPC: H01L21/027
Filed: 2007-03-27
Abstract: A stage apparatus is provided with a movable body having a holding section for holding a substrate; a first mechanism; and a controller. The movable body moves between a first position and a second position. At the first position, the substrate is held by the holding section, and at the second position, the substrate is separated from the holding section. The first mechanism adjusts an interval between the substrate and the holding section. The controller moves the movable body between the first position and the second position, and at the same time, performs at least partial adjustment of the interval by the first mechanism.
Patent KR-20080104311-A (KR)
Title: Adaptive beam-steering methods to maximize wireless link budget and reduce delay-spread using multiple transmit and receive antennas
Inventor: NASSIRI TOUSSI KARIM
IPC: H04B7/06
Filed: 2007-02-14
Abstract: A method and apparatus for adaptive beam-steering are disclosed. In one embodiment, the method comprises performing adaptive beam steering using multiple transmit and receive antennas, including iteratively performing a pair of training sequences, wherein the pair of training sequences includes estimating a transmitter antenna-array weight vector and a receiver antenna-array weight vector. ® KIPO & WIPO 2009
Patent KR-20090014341-A (KR)
Title: Triazolone derivative
Inventor: CLARK RICHARD
IPC: C07D417/04
Filed: 2007-03-22
Abstract: Compounds of the general formula (1), salts thereof and their hydrates. (1) In the formula, each of R1a, R1b, R1c and R1d independently is a hydrogen atom, etc. R2 is an optionally substituted phenyl, etc. R3 is an optionally substituted C6-10 aryl, etc. Each of Z1 and Z2 independently is a hydrogen atom. They are useful as a therapeutic agent and/or preventive for diseases caused by clot formation, being safer, and have appropriate physicochemical stability.
Patent KR-20080111512-A (KR)
Title: Efficient white-light oled display with filters
Inventor: HATWAR TUKARAM KISAN
IPC: H05B33/14
Filed: 2007-03-19
Abstract: an anode and a cathode; at least four light-emitting layers provided between the anode and the cathode, wherein each of the four light-emitting layers produces a different emission spectrum when current passes between the anode and cathode, and such spectra combine to form white light; and wherein the four light-emitting layers include a red light-emitting layer, a yellow light-emitting layer, a blue light-emitting layer, and a green light-emitting layer, arranged such that: i) each of the light-emitting layers is in contact with at least one other light-emitting layer, ii) the blue light-emitting layer is in contact with the green light-emitting layer, and iii) the red light-emitting layer is in contact with only one other light-emitting layer. ® KIPO & WIPO 2009
Patent KR-20090010051-A (KR)
Title: Zinc-based film manipulation for an optical filter
Inventor: THIELSCH ROLAND
IPC: G02B5/20
Filed: 2006-09-14
Abstract: An optical filter is formed of a layer stack that includes metallic layers (106, 107, 108 and 109) and dielectric layers (101, 102, 103, 104 and 105), with at least one dielectric layer being defined by more than one zinc-based film (112, 114, 118 and 120). These zinc-based films have different percentages of zinc. The selections of the percentages are based upon the positions of the films within the dielectric layer. An unexpectedly low sheet resistance is available if the zinc-based film that immediately precedes forming a metallic layer has a percentage of zinc in the range of 80 percent to 100 percent. Process stabilization and manufacturing cost are provided by placing the percentage of the lower zinc-based film closer to 50 percent (25-75 percent). Process stabilization is further enhanced by providing an indium-based film (110 and 116) within the dielectric layer adjacent to the metallic layer.
Patent KR-20090012266-A (KR)
Title: Tensioner
Inventor: HALLEN JUERGEN
IPC: F16H7/12
Filed: 2007-05-30
Abstract: A tensioner comprising a base having a toothed portion,, a pivot arm pivotally engaged with the base, a pulley journalled to the pivot arm, a spring disposed between the base and the pivot arm for biasing the pivot arm in a first direction, a mechanism disposed on the pivot arm and engaged with the base, the mechanism comprising a rotatable geared member and a second spring engaged between the geared member and the pivot arm, the second spring biasing the pivot arm in the first direction, and the geared member having a non-toothed portion that when the non-toothed portion is engaged with the toothed portion it prevents substantial rotation of the pivot arm in a reverse direction from the first direction.
Patent KR-20090020654-A (KR)
Title: Method and apparatus for providing beamforming feedback in wireless communication systems
Inventor: SURINENI SHRAVAN K
IPC: H04L1/12
Filed: 2007-05-30
Abstract: Techniques for quickly sending feedback information for beamforming are described. A transmitter/initiator sends a first frame comprising training symbols. A receiver/responder receives the first frame, determines the amount of time to generate feedback information, and determines the amount of time to send the feedback information. The receiver then determines the length of a second frame carrying the feedback information based on the amounts of time to generate and send the feedback information. The receiver sends the second frame after waiting a short interframe space (SIFS) period from the end of the first frame, without performing channel access. The receiver generates the feedback information based on the training symbols and sends the information in the second frame when ready. The transmitter receives the second frame, derives at least one steering matrix based on the feedback information, and sends a third frame with the at least one steering matrix.
Patent KR-20100081054-A (KR)
Title: Electrode composition and electrode for super capacitor using conducting polymer as binder and method for manufacturing the same
Inventor: LEE BYUNG JUN
IPC: H01G11/38
Filed: 2009-01-05
Abstract: PURPOSE: An electrode composition, an electrode for a super capacitor, and a method for manufacturing the electrode are provided to reduce electric resistance by using a conductive polymer binder instead of a resistive polymer binder. CONSTITUTION: An electrode for a super capacitor includes a current collector and an electrode forming layer. The electrode forming layer is coated on the current collector by casting, electrospining, or electrospray. The electrode forming layer is comprised of electrode active materials, conductive materials, and a binder. The electrode active material is a porous carbon substance. A binder is polyaniline of an emerald base state.
Patent KR-20100081888-A (KR)
Inventor: SEO IN SUK
IPC: B63C3/12
Filed: 2009-01-07
Abstract: PURPOSE: An apparatus and a method for controlling the position of a vessel are provided to fix the stern of a vessel to a trolley by tightly fixing a wire of a winding device to a fixing member, thereby preventing the movement of the stern. CONSTITUTION: An apparatus and a method for controlling the position of a vessel comprises a first fixing member(140a), a second fixing member(140b), and a winding device(150). The first fixing member and the second fixing member are respectively connected to both sides of a trolley(120). The winding device is installed in a vessel and contains a plurality of wires connected to the first fixing member and the second fixing member. A plurality of position regulating holes(121) are formed on the top of the trolley. The first fixing member and the second fixing member are arranged separate from each other on the trolley and have a plurality of through holes. A position fixing apparatus is inserted into through holes and the position regulating holes in order to fix the first and the second supporting member on the trolley.
Patent KR-20100083996-A (KR)
Title: Needle for dispensing liquid and dispensing method thereby
Inventor: CHO SEONG IK
IPC: H01L23/28
Filed: 2009-01-15
Abstract: PURPOSE: A needle for dispensing liquid and a method for dispensing the liquid using the same are provided to reduce the time for discharging the liquid by forming the head of the needle into a double-cone shape. CONSTITUTION: A body(110) is detachably combined to a syringe. A liquid transfer path(112) through which liquid transfers is formed inside the body. The head of a needle(120) is detachably combined to the connecting part of the body using a screw. A liquid discharging path(126) is formed in the head of the needle. The width of the liquid discharging path from the upper side of the head to the lower side of the head is gradually narrowed. A connection part(122) is expanded from the end of the needle head. A discharging part(123) is expanded from the end of the connection part.
Patent KR-20100087796-A (KR)
Title: Air pack
Inventor: MIN BYUNG SUN
IPC: B65D81/03
Filed: 2009-01-29
Abstract: PURPOSE: An air injection type buffer packing material is provided to package and laminated fruits in an air pocket which becomes a semispherical shape when air is injected, to absorb shocks applied to the fruits using the air pocket, and to prevent the generation of scratches on the fruits. CONSTITUTION: An air injection type buffer packing material(90) is comprised of a packing film in which an upper film and a lower film are overlapped. The air injection type buffer packing material comprises: an injection unit which is formed between the overlapped packing films and includes an injection hole; a valve which is connected to the injection unit and air passes through; and an air pocket(30) which is connected to the valve and includes a pocket adhesion line. The shape of the air pocket becomes a semispherical shape when the air is injected.