baber/WOPTO huggingface dataset:
Patent KR-20080024200-A (KR)
Title: Use of a partially neutralized, anionic (meth)acrylate copolymer as a coating for the production of a medicament releasing active substance at reduced ph values
Inventor: PETEREIT HANS ULRICH
IPC: A61K9/28
Filed: 2006-04-05
Abstract: The invention relates to the use of a partially neutralized, anionic (meth)acrylate copolymer comprising radically polymerized units of 25 to 95 percent by weight of C1 to C4 alkyl esters of acrylic or methacrylic acid and 5 to 75 percent by weight of (meth) acrylate monomers with an anionic group, at least 4 percent of which are neutralized by means of a base, for producing a medicament that is provided with an active substance-containing core and is coated with the partially neutralized, anionic (meth)acrylate copolymer. Said medicament releases at least 30 percent of the active substance contained therein in 30 minutes at a pH at which the active substance is sufficiently soluble and stable and at which the corresponding medicament that is coated with the non-neutralized anionic (meth)acrylate polymer releases less than 10 percent of the active substance contained therein. ® KIPO & WIPO 2008
Patent KR-20080056149-A (KR)
Title: A method and a system for creating a reference image using unknown quality patterns
Inventor: REGENSBURGER MENACHEM
IPC: G06V10/772
Filed: 2006-08-30
Abstract: A method and a system for preparing a pattern's reference-model to be used for automatic inspection of surface are disclosed. The system according to the present invention is comprised of an imaging device that captured images of plurality of the patters; a dedicated software that uses dedicated algorithms to correct and align the captured images; and a controller operative for collecting the same located and same coincident pixel of each of the images; choosing, according to predetermined criteria, one of the collected pixels; creating a new image with same dimensions as the captured images and locating the chosen pixel in the same place corresponding to the place of the collected pixels in the origin images; repeating the process as defined above for each pixel of the captured images; and providing the new created image as a reference model for inspecting the pattern.
Patent KR-20080027500-A (KR)
Title: Continuously variable transmission
Inventor: MILLER DONALD C
IPC: B62M11/04
Filed: 2004-02-27
Abstract: A variable speed transmission having a plurality of tilting balls and opposing input and output discs is illustrated and described that provides an infinite number of speed combinations over its transmission ratio range. The use of a planetary gear set allows minimum speeds to be in reverse and the unique geometry of the transmission allows all of the power paths to be coaxial, thereby reducing overall size and complexity of the transmission in comparison to transmissions achieving similar transmission ratio ranges. ® KIPO & WIPO 2008
Patent KR-20080039962-A (KR)
Title: Polypropylene resin composition, film or sheet, stretched film obtained from such film or sheet, multilayer body, and stretched film obtained from such multilayer body
Inventor: INOUE NORIHIDE
IPC: C08L23/10
Filed: 2006-07-27
Abstract: Disclosed is a polypropylene resin composition which has good moldability and enables to obtain a film or sheet having excellent transparency and heat sealing property. Specifically disclosed is a polypropylene resin composition composed of 1-50% by weight of a propylene polymer (A) having a melting point Tm as measured by a differential scanning calorimeter (DSC) of not less than 150°C, 10-90% by weight of a propylene copolymer (B) having a melting point Tm of not less than 100°C but less than 150°C, and 1-80% by weight of an olefin copolymer (C) having a melting point of not less than 40°C but less than 100°C. The olefin copolymer (C) is composed of (a) not less than 50% by mole of either of a constitutional unit derived from propylene and a constitutional unit derived from 1-butene, and (b) not more than 50% by mole of one or more constitutional units other than (a) selected from constitutional units derived from alpha-olefins having 2-20 carbon atoms (with the total of (a) and (b) being 100% by mole). A film obtained from such a resin composition is suitable as a packaging film for foods or the like.
Patent KR-20080033549-A (KR)
Title: Driver module structure
Inventor: FUKUSAKO HIROYUKI
IPC: H05K1/02
Filed: 2005-03-11
Abstract: Disclosed is a driver module structure comprising a flexible substrate (2) provided with a wiring pattern (7), a semiconductor device mounted on the flexible substrate (2), and a conductive heat-dissipating body (4) joined to the semiconductor device. The wiring pattern (7) includes a ground wiring pattern (8), and the flexible substrate (2) is provided with a hole (9) through which a part of the ground wiring pattern (8) is exposed. The exposed ground wiring pattern (8) and the heat-dissipating body (4) are electrically connected through a member (11) fitted in the hole (9).
Patent KR-20080052655-A (KR)
Title: Monolithic refractory
Inventor: ITO SATORU
IPC: F27B9/34
Filed: 2006-10-27
Abstract: The invention provides a refractory exhibiting high durability and long lifetime even under severe conditions. The refractory consists of a mixture containing an auxiliary raw material consisting of 2 to 10% by mass of silicon carbide and/or 3 to 10% by mass of chamotte and a binder with the balance being at least one main raw material selected from among corundum, mullite, bauxite, chamotte, agalmatolite, and silica, and is to be used in a state exposed to alkali-containing gaseous atmosphere at high temperature. In an alkali-containing gaseous atmosphere at high temperature (750°C or above), the silicon carbide and/or the chamotte vitrifies in the surface layer of the refractory in a thickness of 1mm or below to inhibit the alkali-containing gas from entering the inside of the refractory.
Patent KR-20080044904-A (KR)
Title: Soluble transparent polybenzoxazole precursor, polybenzoxazole and methods for producing those
Inventor: HASEGAWA MASATOSHI
IPC: G02F1/1333
Filed: 2006-09-13
Abstract: Disclosed is a polybenzoxazole having high glass transition temperature, high transparency, high solubility in solvents, low birefringence, low water absorption and sufficient toughness at the same time. Also disclosed is a film composed of such a polybenzoxazole. Specifically disclosed are a polybenzoxazole containing a monomer unit represented by the formula (1) below (wherein R represents a divalent alicyclic group) as a repeating unit, and a substrate material composed of such a polybenzoxazole. (1) P's respectively represent a hydrogen atom, a linear or branched alkyl group having 1-12 carbon atoms, a linear or branched alkenyl group having 1-12 carbon atoms, a linear or branched alkoxy group having 1-12 carbon atoms, an alicyclic group having 6-12 carbon atoms or an aromatic group having 6-12 carbon atoms. The alicyclic group and aromatic group may contain a halogen, nitrogen or oxygen containing substituent. In addition, P's may be different from each other.
Patent KR-20080050622-A (KR)
Title: Utilizing ionic liquids for hydrofluorocarbon separation
Inventor: SHIFLETT MARK B
IPC: C07B63/00
Filed: 2006-09-22
Abstract: The present invention relates to a process for separating close-boiling and azeotropic components of mixtures, wherein said mixtures comprise at least one hydrofluorocarbon compound, using at least one ionic liquid.
Patent KR-20080057309-A (KR)
Title: Method and apparatus for multiplexing multiple reverse feedback channels in multi-carrier wireless networks
Inventor: SUN LI HSIANG
IPC: H04B1/69
Filed: 2006-09-21
Abstract: A method and an apparatus for multiplexing plural reverse link feedback channels in a multi-carrier wireless network are provided to multiplex reverse link feedback channels for a plurality of reverse links in a multi-carrier wireless network. A mobile terminal establishes at least one forward link carrier. The mobile terminal establishes a plurality of reverse link feedback channels that correspond to the forward link carrier. The mobile terminal transmits a signaling message which includes at least one field to indicate the allocation of the reverse link feedback channels to the forward link carrier. The field denotes the number of the established reverse link channels.
Patent KR-20080065622-A (KR)
Title: Bioactive substance carrier for in vivo stable delivery thereof, conjugate containing the same, and method of in vivo stable delivery of the bioactive substance
Inventor: PARK JONG IL
IPC: A61K38/16
Filed: 2006-10-27
Abstract: A method for in vivo delivery of a bioactive substance with low molecular weight is provided to enhance half-life, in vivo stability and bioavailability of bioactive substance, and improve long term, repeated injection of bioactive substance. A method for in vivo delivery of a bioactive substance with low molecular weight comprises the steps of: conjugating the bioactive substance with molecular weight of 100,000 or less to a bioactive substance carrier containing a linker group for conjugating with the bioactive substance and a reactive group for forming a stable covalent bond with the binding site of linker group and blood proteins to form a conjugate of bioactive substance-carrier; and administering the conjugate of bioactive substance-carrier into the blood.
Patent KR-20080068674-A (KR)
Title: Hinged polyaxial screw and methods of use
Inventor: LOWERY GARY L
IPC: A61B17/70
Filed: 2006-09-28
Abstract: A bone-anchoring device (100) is provided. The device may include a substantially rigid shaft (160) having a threaded portion configured to engag bone. The bone-anchoring device may further include a head portion (180) securely attached to the shaft and a cap portion (200) having a hinged connection (220) with the head portion. A substantially spherical cavity(240) may be formed between the head portion and the cap portion.
Patent KR-20080068074-A (KR)
Title: A mortierella alpina c16/18 fatty acid elongase
Inventor: MACOOL DANIEL JOSEPH
IPC: C12N15/54
Filed: 2005-11-04
Abstract: The present invention relates to a fungal C16/18 fatty acid elongase that is able to catalyze the conversion of palmitate (16:0) to stearic acid (18:0). Specifically, the nucleotide sequence of a Mortierella alpina C16/18 fatty acid elongase is provided (designated as "ELO3"). Methods of increasing microbial oil production, increasing carbon flux into the polyunsaturated fatty acid biosynthetic pathway and increasing the content of polyunsaturated fatty acids by over-expression of the C16/18 fatty acid elongase are described herein. Most desirably, the substrate specificity of the instant ELO3 will be particularly useful to enable accumulation of long-chain polyunsaturated fatty acids in oleaginous yeast, such as Yarrowia lipolytica.
Patent KR-20080076946-A (KR)
Title: Piezoelectric variable focus fluid lens and method of focusing
Inventor: DOBRUSSKIN CHRISTOPH
IPC: G02B3/00
Filed: 2006-12-14
Abstract: A variable focus lens (10) comprises a fluid chamber (12) having an optical axis (20). One or more piezoelectric element (22) is disposed about the optical axis within a portion of the fluid chamber. First and second fluids (24,26) are disposed within another portion the fluid chamber and in contact with one another over a meniscus (28,36) extending transverse the optical axis, the first and second fluids being substantially immiscible and having different indices of refraction. The perimeter of the meniscus is fixedly located on a surface in relationship to the one or more piezoelectric element, wherein responsive to application of a voltage potential (32) to the one or more piezoelectric element, the one or more piezoelectric element controllably alters one or more of (i) a shape of the meniscus or (ii) a translation of the meniscus.
Patent KR-20080077642-A (KR)
Title: Methods and apparatus for downstream dissociation of gases
Inventor: SCHUSS JACK J
IPC: H01J37/32
Filed: 2006-12-15
Abstract: A method and apparatus for activating and dissociating gases involves generating an activated gas with a plasma located in a chamber. A downstream gas input is positioned relative to an output of the chamber to enable the activated gas to facilitate dissociation of a downstream gas introduced by the gas input, wherein the dissociated downstream gas does not substantially interact with an interior surface of the chamber.
Patent KR-20080087818-A (KR)
Title: Method for managing a counter status allocated to a pair comprising a communication terminal and a base station
Inventor: FALK RAINER
IPC: H04B7/26
Filed: 2006-12-06
Abstract: A counter status that is allocated to a communication pair comprising a communication terminal and a base station is usually deleted when the storage space in the respective base station is used up. The invention solves this problem by the fact that the counter status is saved in an additional communication network element when a predefinable criterion is met, and can thus be retrieved.
Patent KR-20080080366-A (KR)
Title: 칩 부품의 실장 구조, 실장 방법 및 전자 장치
Inventor: YOKOZAWA HIROSHI
IPC: H01L21/60
Filed: 2006-01-20
Abstract: 본 발명은 고밀도화를 도모할 수 있는 칩 부품의 실장 구조 및 실장 방법에 관한 것으로, 기판 상에 형성된 신호 전극, 공통 그라운드 전극에 LED를 표면 실장하는 칩 부품의 실장 구조로서, 신호 전극과 공통 그라운드 전극을 상이한 면적으로 하고, 또한 LED와 신호 전극, 공통 그라운드 전극을 도전성 접착제(21)를 사용하여 접합한다. 
       
     LED, 신호 전극, 공통 그라운드 전극, 도전성 접착제
Patent KR-20080085187-A (KR)
Title: Semi-crystalline semi-aromatic polyamide
Inventor: RULKENS RUDY
IPC: C08G69/26
Filed: 2007-01-23
Abstract: The invention relates to a semi-crystalline semi-aromatic polyamide comprising A-A-B-B units derived from (a) dicarboxylic acids consisting of a mixture of aromatic dicarboxylic acid and aliphatic dicarboxylic acid and (b) diamines consisting of a mixture of long chain aliphatic diamine and short chain aliphatic diamine, wherein (a-i) the aromatic dicarboxylic acid consists for at least 80 mole % of terephthalic acid, and (a-ii) the aliphatic dicarboxylic acid constitutes at least 5 mole% of the dicarboxylic acids, (b-i) the short chain aliphatic diamine constitutes at least 10 mole% of the diamines, and (c) the aromatic dicarboxylic acid and the long chain aliphatic diamine constitute 60-90 mole % of the total molar amount of dicarboxylic acids and diamines.
Patent KR-20080094795-A (KR)
Title: Securable fastening device
Inventor: RAMSAUER DIETER
IPC: F16B12/26
Filed: 2006-12-01
Abstract: A securable fastening device (10) is described for the installation of fittings (12) or other objects in an aperture or hollow (16) which has opposite edges (14) or walls, such as a rectangular aperture or recess (16) in a thin or thick wall, such as a metal plate or wooden board (18), comprising a head part (20) which is to be arranged on the one, outer side of the thin or thick wall (18), covers the outer rim (22) of the aperture or hollow (16) and from which there emerges, in the fitted position, a foot part (24) which protrudes through the aperture (16) or protrudes into the hollow and from which holding elements (30) project in the direction of its outer surface, said holding elements being displaceable with respect to one another counter to or by spring force in a passage (26) formed in the foot part (24) and the free end (32) of which holding elements has an oblique surface (34) for the play-free supporting of the foot part (24) on the rim or edge (14) of the aperture (16) of the other, inner side (36) of the thin wall (14), or the free end of said holding elements having obliquely arranged points for penetrating the wall surface of the aperture or of the hollow of the thick wall, wherein the foot part (24) and the holding element (30) are separate parts, and wherein the holding elements (30) can be displaced along the passage (26) by means of a screw (44) which preferably has a conically shaped region, characterized in that the holding elements (30) are plates which are arranged next to one another or, alternatively, one behind another, are elongated in the direction of displacement and together, or alternatively on their own, form, with the passage walls, a receiving space (38) which extends in the direction of displacement and is intended for a compression spring (28), said receiving space being reduced in size when the plates (30) are displaced out of their rest position and, as a result, compressing the spring (28), in that the screw(s) (44) which has (have) a conically shaped region has (have) a conically shaped foot (40), and in that the plates (30) each have, in the vicinity of their one end (34) in each case, a first, inner oblique surface (46) which interacts with the conical foot (40), said oblique surfaces only being slightly offset with respect to one another in the inoperative position of the plates, but moving away from one another upon displacement of the plates into the working position.
Patent KR-20080091272-A (KR)
Title: Epoxy resin composition, hardening product thereof, novel epoxy resin, novel phenolic resin and semiconductor sealing material
Inventor: ARITA KAZUO
IPC: C08L63/00
Filed: 2006-11-10
Abstract: An epoxy resin composition that excels in the flame retardance, heat resistance and hardening easiness of hardening product, being suitable for use as a resin composition for semiconductor devices, circuit board units, etc.; for use therein, a novel epoxy resin and novel phenolic resin; and a semiconductor sealing material. This epoxy resin composition is characterized by containing, as indispensable components, (A) epoxy resin having a structure of naphthalene skeleton bonded via an oxygen atom with another arylene skeleton, wherein the total of aromatic nuclei constituting the above naphthalene skeleton and arylene skeleton per molecule is in the range of 2 to 8, and wherein the aromatic nuclei have a (meta)glycidyloxy group as a substituent and (B) hardening agent.
Patent KR-20080091382-A (KR)
Title: A system, an arrangement and a method for end user authentication
Inventor: SCHUBERT ULF
IPC: G06F21/34
Filed: 2006-02-03
Abstract: The present invention relates to a system for authentication of an end user of a user station arrangement (10) requesting access to protected information, comprising access server means (20) and authentication means (30), the user station arrangement (10) supporting communication with the authentication means (30) over a first communication channel of a radio network (40). It further supports communication with the authentication means (30) over a second communication channel. The authentication means (30) are adapted to, at reception of a request for access to protected information from a user station arrangement (10), establish if the user station arrangement (10) is reachable over the first communication channel. Said authentication means (30) are adapted to support a first authentication mode and a second authentication mode over said second communication channel, and further comprises decision means for selecting if and/or when the first or second authentication mode is to be used for a user station arrangement (10) requesting access to protected information.
Patent KR-20080098404-A (KR)
Title: Propylene polymer composition, film, stretched film, shrink film, and method for producing shrink-wrapped body
Inventor: KUROKI TAKAYUKI
IPC: C08L23/10
Filed: 2007-01-25
Abstract: Disclosed is a propylene polymer composition characterized by having a bending modulus of 200-1200 MPa and a melt flow rate (MFR) measured at 230°C of 0.1-30 g/min. The propylene polymer composition is also characterized in that the melt tension (MT(mN)) measured at 230°C and the MFR (g/10 min) satisfy a specific formula. Also disclosed is a sheet or film made from such a propylene polymer composition. This propylene polymer composition enables to obtain a polyolefin film which is excellent in transparency, particularly in transparency after stretch, while being excellent in low-temperature heat shrinkage characteristics.
Patent KR-20080111000-A (KR)
Title: Method and device for data packet assembly
Inventor: GUGUEN CHARLINE
IPC: H04L49/901
Filed: 2007-03-09
Abstract: The invention relates to the assembly of data blocks to form at least one data packet, said assembly comprising the following steps:-writing in a first register of at least one first data block descriptor (3702), each first descriptor comprising information representing a status of each block belonging to a set of blocks, whereby the status of each block indicates whether or not the block has been stored;-determination and recording in a second register (3712) of a status of the blocks, said status representing the state of storage or non-storage of the blocks, whereby this operation, based on the use of a second register, enables simple and fast acquisition of the status of a packet which can be assembled on the basis of the blocks; assembly of a packet containing the blocks according to the status-recorded in the second register. ® KIPO & WIPO 2009
Patent KR-20090039668-A (KR)
Title: Manufacture of large articles in synthetic vitreous silica
Inventor: SAYCE IAN GEORGE
IPC: C03B32/00
Filed: 2007-03-15
Abstract: A process for the manufacture of a substantially bubble-free article of synthetic vitreous silica free from localised variations in refractive index (striae) and suitable for optical applications, wherein an ingot of synthetic vitreous silica containing unacceptable bubbles is submitted to a first heat treatment process consisting of hot isostatic pressing at a temperature in the range 1,250°C to 1,500°C at a pressure in the range 10 MPa to 250 MPa, followed by a second heat treatment process at a pressure in the range 0.01 to 1 MPa and at a temperature in the range 1,550°C to 1,850°C.
Patent KR-20090006158-A (KR)
Title: Method for erasing and programming memory device
Inventor: DING MENG
IPC: G11C16/16
Filed: 2007-04-05
Abstract: A dual-bit memory device includes a first charge storage region (164A) spaced apart from a second charge storage region (164B) by an isolation region (170). Techniques for erasing a memory can be provided in which electrons can be injected into the charge storage regions (164 A, B) to erase the charge storage regions (164 A, B). Other techniques for programming a memory can be provided in which holes can be injected into at least one of the charge storage regions (164 A, B) to program the charge storage regions (164 A, B).
Patent KR-20090006203-A (KR)
Title: Item of furniture
Inventor: NIEDICK THORSTEN
IPC: A47B88/04
Filed: 2007-04-02
Abstract: The invention relates to an item of furniture, in particular kitchen furniture, comprising a furniture body (1), at least one electric consumer provided on or in the item of furniture and a strip (2, 22) that is fixed to the furniture body (1). Said strip (2, 22) has at least one electric conductor (4) for forming an electric network and can be connected to a strip (2, 22) of a neighbouring item of furniture. As a result, a networked supply of power can be provided in the items of furniture by the connection of several strips (2, 22).