baber/WOPTO huggingface dataset:
Patent KR-20100067393-A (KR)
Title: Organic light emitting display device
Inventor: PARK JAE HEE
IPC: H01L51/50
Filed: 2008-12-11
Abstract: PURPOSE: An organic light emitting display device is provided to enhance the brightness and luminous efficiency by improving the surface properties of a cathode electrode. CONSTITUTION: In an organic light emitting display device, a thin film transistor(T) is located on a substrate(110). The thin film transistor comprises a gate electrode(120), a semiconductor layer(130), a source electrode(135a), and a drain electrode(135b). A cathode electrode(162) is located on the thin film transistor. The cathode electrode comprises a conductive layer. A light emitting layer(180) is located on the cathode electrode. An anode electrode(190) is located on the light emitting layer.
Patent KR-20100067564-A (KR)
Title: Green gabion
Inventor: LEE JOO HYUNG
IPC: E02B3/08
Filed: 2008-12-11
Abstract: PURPOSE: A green gabion is provided to reinforce gaps in loaded net cages without a filler leak, and to reinforce the rear surface of the loaded net cages. CONSTITUTION: A green gabion is composed as follows. The outer surface of a net cage(2) is composed of one or more nets or sheets. The net cage is filled with filler(10) or vegetation materials(11). One or more attachment keys(20), attachment bars(21), or drain boards(22) are installed between the net cages. The rear surface of the net cage is composed of a gabion which has a reinforcement structure(30) or a non-reinforcement structure.
Patent KR-20100070154-A (KR)
Title: Anti-diabetic composition comprising essentially of chlorella hot extract
Inventor: CHO YOUNG SU
IPC: A61K36/05
Filed: 2008-12-17
Abstract: PURPOSE: A composition containing chlorella hot water extract for reducing blood glucose is provided to recover islet beta cells and to enhance insulin secretion. CONSTITUTION: An anti-diabetes composition contains chlorella hot water extract as an active ingredient. A method for testing effect of chlorella hot water extract comprises: a step of collecting chlorella hot water extract dry powder; a step of selecting STZ-causing diabetes mouse as an experimental group; a step of collecting blood from the experimental group and measuring blood glucose and urine glucose; and a step of observing the pancreas tissue in immunohistology.
Patent KR-20100070802-A (KR)
Title: Dual plate type organic electro-luminescent device and the method for fabricating thereof
Inventor: KIM DONG HWAN
IPC: H01L51/50
Filed: 2008-12-18
Abstract: PURPOSE: A dual plate type organic electro-luminescent device and a method for fabricating thereof are provided to improve the reliability of a panel by forming the first and second calcium oxide layer in outmost side. CONSTITUTION: A first substrate(105) and a second substrate(110) are attached to each other. A gate wiring and data line are perpendicularly crossed in the first substrate in order to define the pixel region. A driving transistor corresponds to the switching transistor. A connecting electrode(170) is connected to the driving transistor. A patterned spacer(150) is located according to the pixel region.
Patent KR-20100074491-A (KR)
Title: Method for forming nitrided silicon film with improved uv transmission properties and semiconductor device comprising the same
Inventor: KWON SOON GYU
IPC: H01L21/205
Filed: 2008-12-24
Abstract: PURPOSE: A method for forming a silicon nitride film with an improved UV transmission property and a semiconductor device comprising the same are provided to reduce the refractive index and the absorbent index of the semiconductor device without a silicon nitroxide film by changing the chemical composition of the silicon nitride film. CONSTITUTION: A silicon nitride film is formed by injecting a precursor gas containing silicon source and a precursor gas containing nitrogen source into a plasma chamber. Under a condition which RF power is between 400 to 600W, nitrogen gas and hydrogen gas are injected in order to reduce the equivalent of silicon in the silicon nitride film. A process for forming the silicon nitride film and a process for reducing the equivalent of the silicon in the silicon nitride film are successively repeated.
Patent KR-20100074892-A (KR)
Title: Laptop-computer-battery charger using a usb
Inventor: MIN KYOUNG CHOON
IPC: H02J7/02
Filed: 2008-12-24
Abstract: PURPOSE: A USB(Universal Serial Bus) laptop computer battery recharging apparatus is provided to simplify the recharging process by utilizing a USB power input unit comprising a USB plug or a USB port. CONSTITUTION: A laptop battery recharging apparatus comprises a USB power input unit, power distributer, a battery pack, a voltage meter, and a voltage comparator. The power distributer divides the power source inputted from the USB power input unit. The battery pack comprises more than two battery cells recharging the divided power source.
Patent KR-20100077626-A (KR)
Title: Probe card device
Inventor: LEE KYOUNG HWAN
IPC: H01L21/66
Filed: 2008-12-29
Abstract: PURPOSE: A probe card device is provided to prevent contact between a pattern layer and a probe by restricting the increase of the inclined angle of a probe. CONSTITUTION: A semiconductor chip(110) comprises an electrode pad and a pattern layer. A PCB(Printed Circuit Board) substrate(120) electrically inspects the semiconductor chip. A probe(130) is formed on the PCB at the predetermined angle of inclination. A tube(140) surrounds the probe. The tube restricts the increase of the inclined angle of a probe when the probe and the electrode pad are contacted. A transfer supporting part(150) fixes the tube to the PCB substrate. The transfer supporting part transfers the tube in a longitudinal direction as the end part of the probe is worn away.
Patent KR-20100077680-A (KR)
Title: A preparation method of solubility recombinant protein by use of chemotaxis protein chez as a fusion expression partner
Inventor: LEE JEE WON
IPC: C12N15/31
Filed: 2008-12-29
Abstract: PURPOSE: A method for preparing a recombinant protein using Chemotaxis protein, CheZ is provided to improve solubility and folding ability and to use in producing medical or industrial recombinant protein. CONSTITUTION: A method for preparing a recombinant protein comprises: a step of making an expression vector having CheZ gene and foreign protein gene; a step of introducing the expression vector to host cells to form a transformant; and a step of culturing the transformant to induce the expression of the recombinant protein. The foreign protein is granulocyte colony-stimulating factor(hGCSF). The CheZ is denoted by sequence number 1. The foreign protein is granulocyte colony-stimulating factor(hGCSF). The expression vector additionally contains a restriction enzyme recognition site between the CheZ gene and foreign protein gene.
Patent KR-20100077697-A (KR)
Title: Worktable for automotive repair having lifter
Inventor: WANG JONG MUN
IPC: B25H1/00
Filed: 2008-12-29
Abstract: PURPOSE: A tool rest for repairing of a vehicle is provided to perform various functions with a single lifting unit, thereby minimizing space occupation. CONSTITUTION: A tool rest for repairing of a vehicle comprises a tool rest unit(100) and a lifting unit(200). The tool rest unit has a first and a second toolbox(110,120). The first toolbox stores a plurality of tools of large volume. The second toolbox is detachably joined to the top of the first toolbox. A plurality of drawers(121) are pivotally installed in the second toolbox in order to receive a plurality of tools of small volume. The lifting unit is installed in the center shaft part of the tool rest unit and raises/lowers parts which are removed from a vehicle.
Patent KR-20100077802-A (KR)
Title: Cmp slurry composition for polishing copper wiring and polishing method using the same
Inventor: NOH JONG IL
IPC: C09K3/14
Filed: 2008-12-29
Abstract: PURPOSE: A chemical mechanical polishing slurry composition is provided to obtain high polishing rate of the copper wiring according to a polishing pressure and to be used for a polishing process of the copper wiring due to a high polishing speed of a barrier film. CONSTITUTION: A chemical mechanical polishing slurry composition for polishing a copper wiring comprises ultrapure water, an abrasive, an oxidizing agent, a corrosion inhibitor, an organic acid, and an additive. An acrylic aicd-acrylamide copolymer is used as the additive with an amount of 0.001-0.04 weight% based on the total slurry composition. The acrylic acid-acrylamide copolymer has a copolymerization ratio of 1:30 - 10:1, respectively and an average molecular weight of 100,000 - 400,000.
Patent KR-20100079286-A (KR)
Title: Probe unit including a multi-layered pcb for shielding noise
Inventor: BYUN SOO RYONG
IPC: G01R1/067
Filed: 2008-12-31
Abstract: PURPOSE: A probe unit with a multi-layered printed circuit board of for shielding noise is provided to improve reliability and stability by minimizing the influence of high-frequency noise occurred in an interface unit. CONSTITUTION: A probe unit(1) with a multi-layered printed circuit board of for shielding noise comprises probe circuit boards(40) and interface units. The probe circuit boards are arranged on the top of a unit base(10). The interface units connect the probe circuit boards and probe blocks(30) each other, and transfer the connected signal to the multi-layered printed circuit board.
Patent KR-20080036580-A (KR)
Title: Compositions of partially deacetylated chitin derivatives
Inventor: GISLASON JOHANNES
IPC: C03B37/08
Filed: 2006-06-14
Abstract: The present invention relates to compositions comprising biologically active chitinous oligomers and their endotoxin purified and partially deacetylated chitin polymer precursors, and their use in pharmaceutical compositions, biomaterial compositions, medical devices, and processes to produce the said oligomers. More specifically the present invention relates to novel compositions and processes to produce such compositions. The compositions include therapeutic hetero polymer and hetero oligomer compositions compricing specific sequences of N-acetyl glucosamine and glucosamine, developed to optimize chemical and structural features which are important for the therapeutic activity of these compositions. In addition, the present invention provides methods to use degree of deacetylation of a partially deacetylated chitin polymer in order to modulate physical and biological parameters in a calcium phosphate composite for bone implant applications.
Patent KR-20080042808-A (KR)
Title: Catheter navigation system
Inventor: RASCHE VOLKER
IPC: A61B19/00
Filed: 2006-07-12
Abstract: A method and system for navigation of a medical instrument, including: introducing at least three reference device(s) disposed to at least three reference locations; employing an imaging and guidance system to acquire a plurality of image projections corresponding to a desired anatomy including the reference devices, the plurality of image projections being sufficient to permit generating a three-dimensional modeling or reconstruction images corresponding to the reference devices. The method also includes measuring a position of the reference devices; formulating a transformation matrix based on comparing positions of the reference devices computed from the modeling or reconstruction images with the measured positions of the reference devices; and superimposing an image of a medical instrument in at least one of the plurality of image projections based on the transformation matrix and a position of the medical instrument.
Patent KR-20080036075-A (KR)
Title: Two piece can, process for producing the same, and steel plate for two piece can
Inventor: KOJIMA KATSUMI
IPC: B21D51/26
Filed: 2006-08-10
Abstract: This invention provides a two piece can, which has satisfactory can body strength and excellent corrosion resistance, and a molding method which can easily produce the two piece can without causing cracking. The two piece can is formed of a laminated steel plate as a material and comprises a closed-end cylindrical can body part. The can body part on its opening side has been subjected to diameter reduction working to a diameter smaller than the diameter of the can body and satisfies the following formulae (1) and (2). On the can body part in its opening side, a bead part having an opening front end part curled in a sectionally arc form or a sectionally longitudinal elliptical form toward the outer side of the can and a foremost front end part having a further curled sectional form, and upper and lower bead parts are provided. 1.5 <= h/(R-r)...(1) d/R <= 0.25...(2) wherein h: height from can bottom to front end part of opening, R: radius of circular blank position, r: radius of bottom part, and d: radius of front end part of opening.
Patent KR-20080039412-A (KR)
Title: Substrate processing method and substrate processing apparatus
Inventor: TANAKA TAKASHI
IPC: H01L21/304
Filed: 2007-06-22
Abstract: A CoWB film as a cap metal is formed on a Cu wiring by a process comprising a plating step for performing an electroless plating containing CoWB on the Cu wiring formed on a wafer W as the substrate, a post-cleaning step for cleaning the wafer W with a cleaning liquid after the plating step, and a step for repeating the plating step and the post-cleaning step a plurality of times.
Patent KR-20080026655-A (KR)
Title: Derivatives of seleno-amino acids
Inventor: ABDEL MONEM MAHMOUD M
IPC: C07C391/00
Filed: 2006-07-06
Abstract: Derivatives of seleno-alpha amino acids, particularly selenomethionine as enhanced bioavailable sources of selenium in animal diets. ® KIPO & WIPO 2008
Patent KR-20080037677-A (KR)
Title: Device, system, and method comprising microencapsulated proton donor for release of nitric oxide from a polymer
Inventor: PETERS TOR
IPC: A61K9/50
Filed: 2006-02-13
Abstract: A device, comprising an NO eluting polymer is provided. Said device is furthermore provided with microencapsulated proton donor (102), such as water, body fluids, alcohols in micro-capsules (101), which water, body fluids, alcohols after breakage of said micro capsules, initiate elution of NO from said device. Furthermore, a manufacturing method for said device is disclosed.
Patent KR-20080034193-A (KR)
Title: Photosensitive resin composition and photosensitive element using the same
Inventor: OHASHI TAKESHI
IPC: G03F7/028
Filed: 2006-08-08
Abstract: A photosensitive resin composition comprising (A) a binder polymer having a carboxyl group, (B) a photopolymerizable compound, (C) a photopolymerization initiator and (D) dicyandiamide and/or a derivative thereof, the photopolymerizable compound (B) comprising a compound (B1) which has an urethane bond and an ethylenically unsaturated group in the molecule and has a weight average molecular weight of 3500 to 100000.
Patent KR-20080056158-A (KR)
Title: Method for producing metal particle dispersion, metal particle dispersion, and colored composition, photosensitive transfer material, substrate with light-blocking image, color filter and liquid crystal display each using such metal particle dispersion
Inventor: TAKADA KATSUYUKI
IPC: G02B5/20
Filed: 2006-10-17
Abstract: Disclosed is a method for producing a metal particle dispersion wherein metal particles are produced by reducing metal ions in the presence of an alkali-soluble polymer having one or more sulfur and/or nitrogen atoms. Also disclosed are a metal particle dispersion, and a colored composition, a photosensitive transfer material, a substrate with a light-blocking image, a color filter and a liquid crystal display, each using the metal particle dispersion.
Patent KR-20080045731-A (KR)
Title: Planetary gear set
Inventor: CUNLIFFE FRANK
IPC: F16H57/02
Filed: 2006-09-04
Abstract: This invention relates to epicyclic gears having a carrier (12), a generally central sun gear (11), an outer annular gear (13) and an intermediary helical planet gear (14) which is mounted on the carrier (12) by a flexible pin assembly (15). The gear further includes a reaction member in the form of a rolling ring (22) at each axial end of the helical planet gear (14) to provide a respective radially inward reaction load onto the planet gear (14) in a sense that the reaction members (22) together resist a twisting moment on the planet gear (14) arising from the tooth loads on that gear.
Patent KR-20080065640-A (KR)
Title: Building material composition, especially bitumen-free sealant
Inventor: GRASSE MANFRED
IPC: C04B24/26
Filed: 2006-09-01
Abstract: The invention provides a building material composition which is particularly suitable for use as a bitumen-free sealant for construction sealing and comprises a polymer dispersion or a corresponding redispersion powder, based in particular on preferably aqueously redispersible emulsion polymers, together with polystyrene particles, ceramic and synthetic hollow microspheres, and also, if desired, at least one binder and, if desired, further additives. The sealant of the invention can be formulated in principle as a 1-component or 2-component application system. The bitumen-free building material composition of the invention not only has excellent sealing properties, such as can conventionally be achieved only with bituminous sealants, but also, in particular, an excellent contraction behaviour after application.
Patent KR-20080074979-A (KR)
Title: Shopping trolley with display or advertising surface
Inventor: SONNENDORFER HORST
IPC: G06Q30/02
Filed: 2006-12-05
Abstract: The purchasing aid is temporarily connected to a housing for the advertising surface which is permanently present, said housing being arranged fixedly on the shopping trolley, wherein the fastening for the purchasing aid is arranged outside the advertising surface, and the advertising surface which is permanently present can optionally also be used as a display for the purchasing aid.
Patent KR-20080087793-A (KR)
Title: Script recognition for ink notes
Inventor: WANG XIANFANG
IPC: G06F17/28
Filed: 2006-12-13
Abstract: Computer-readable media having computer-executable instructions distinguish the script type of at least one portion of a writing input. A sub-word of a writing line of a handwritten document is identified and is processed to determine the writing style. The writing line is consequently associated with a script type. The script type of a writing line is determined from the script types of the sub-words in the writing line. When the number of sub-words having a first script type is greater than the number of sub-words having a second script type, the script type of the writing line is categorized as the first script type. A script analyzer determines a writing style of at least one sub-word and selects one of a plurality of neural networks to categorize the script type of a writing line.
Patent KR-20080072960-A (KR)
Title: Four branched dendrimer-peg for conjugation to proteins and peptides
Inventor: RAMON HERNANDEZ JOSE ANGEL
IPC: C08G65/32
Filed: 2006-11-20
Abstract: The invention relates to a dendrimer-like polymer structure having four monomethoxypolyethylenglycol branches, which can be represented as (I). The carboxylic group of the aforementioned structure can be functionalised in order to obtain conjugates of pharmaceutical interest. The binding of said dendrimer-like polyethylenglycol to therapeutic proteins improves the in vitro and in vivo stability of the latter.
Patent KR-20080083170-A (KR)
Title: Friction papers containing plpd fibers
Inventor: AMMA ACHIM
IPC: F16D69/02
Filed: 2006-12-19
Abstract: The invention concerns a paper comprising (a) 40 to 70 parts by weight of polypyridobisimidazole fiber, polypyridobisimidazole pulp, or mixtures thereof and (b) 30 to 60 parts by weight of friction modifiers, structural resins, wet-strength resins, processing aids, fillers, and mixtures thereof; the parts by weight being based on the total amount of a) and b) in the paper.
Patent KR-20080103094-A (KR)
Title: Reduced number of channels decoding
Inventor: VILLEMOES LARS
IPC: H04N7/24
Filed: 2006-08-18
Abstract: An intermediate channel representation of a multi-channel signal can be reconstructed highly efficient and with high fidelity, when upmix parameters for upmixing a transmitted downmix signal to the intermediate channel representation are derived that allow for an upmix using the same upmixing algorithms as within the multi-channel reconstruction. This can be achieved when a parameter re-calculator is used to derive the upmix parameters that takes into account also parameters having information on channels that are not included in the intermediate channel representation.
Patent KR-20090018885-A (KR)
Title: Alkylation process using an alkyl halide promoted ionic liquid catalyst
Inventor: ELOMARI SALEH
IPC: C07C2/62
Filed: 2007-03-20
Abstract: A process for the production of a high quality gasoline blending components from refinery process streams by the alkylation of light isoparafflns with olefins using an ionic liquid catalyst is disclosed. The alkylation process comprises contacting a hydrocarbon mixture comprising at least one olefin having from 2 to 6 carbon atoms and at least one isoparaffin having from 3 to 6 carbon atoms under alkylation conditions, said catalyst comprising a mixture of at least one acidic ionic liquid and at least one alkyl halide. In one embodiment, the acidic ionic liquid is chloroaluminate ionic liquid prepared by mixing aluminum trichloride (AlCl3) and a hydrocatbyl substituted pyridinium halide, a hydrocarbyl substituted imidazolium halide, trialkylammonium hydrohalide or tetraalkylammonium halide of the general formulas (A), (B), (C) and (D), respectively, where R=H, methyl, ethyl, propyl, butyl, pentyl or hexyl group and X is a halide and preferably a chloride, and R1 and R2=H, methyl, ethyl, propyl, butyl, pentyl or hexyl group and where R1 and R2 may or may not be the same, and R3, R4 and R5 and R6=methyl, ethyl, propyl, butyl, pentyl or hexyl group and where R3, R4, R5 and R6 may or may not be the same.
Patent KR-20080111095-A (KR)
Title: Anisotropic extensible nonwovens
Inventor: MARTIN KENNETH E
IPC: D04H3/14
Filed: 2007-04-27
Abstract: This invention relates to nonwoven fabrics in which the fibers of the fabric are laid down such that a majority of the fibers have a fiber direction making an angle substantially parallel to or within an angle in a range of +/-45o of the machine direction. The invention also relates to a nonwoven fabric bonded web having bonding points in a pattern arranged along an axis perpendicular to the machine direction spaced and more widely apart than the bonding points arranged along an axis parallel to the machine direction. The resulting nonwoven having a very low elongation in the machine direction can be elongated with relatively little force in the cross machine direction. ® KIPO & WIPO 2009
Patent KR-20090013786-A (KR)
Title: An improved display device
Inventor: DEANE STEVEN C
IPC: G09G3/34
Filed: 2007-05-09
Abstract: A system for driving a moving particle display device, such as an electrophoretic display device, is disclosed. The display device comprises first and second cells (30) that are set to target optical states to give the cells' their target optical appearances. The first and second cells are driven differently from one another, such that errors in the first cell's target optical state occur in the opposite direction to errors in the second cell's target optical state. Hence, when the cells are viewed from a distance by a viewer of the display, the light from the first and second cells mixes together, and the optical state errors appear to compensate or cancel one another out.