baber/WOPTO huggingface dataset:
Patent KR-20070000394-A (KR)
Title: Stabilization of pharmaceutical protein formulations with small peptides
Inventor: SOMERS FABIAN
IPC: A61K38/18
Filed: 2004-09-22
Abstract: The present inventon relates to stable pharmaceutical protein formulations that are stabilized using peptide stabilizers selected from the gorup consisting of Gly-Gly, Gly-Gly-Gly, Gly-Tyr, Gly-Phe, Gly-His, Gly-Asp, Gly-Ala, Ala-Gly, Ala-Ala, derivatives thereof and mixtures thereof. Furthermore, the present invention relates to stable pharmaceutical formulations comprising erythropoietin and peptide stabilizers selected from dipeptides, tripepitides, tetrapeptides, pentapeptides, and mixtures thereof. In addition to peptide stabilizers, the formulations may contain surfactants. ® KIPO & WIPO 2007
Patent KR-20060122823-A (KR)
Title: Method of producing a flat zirconium alloy porduct, flat product thus obtained and nuclear plant reactor grid which is made from said flat product
Inventor: BARBERIS PIERRE
IPC: G21C3/34
Filed: 2004-09-29
Abstract: The invention relates to a method of producing a flat zirconium alloy product with a Kearns factor (cross direction) of between 0.3 and 0.7. The inventive method consists in: producing an ingot containing Nb = 0.5 to 3.5 %, Sn = 0 to 1.5 %, Fe = 0 to 0.5 %, Cr + V = 0 to 0.3 %, S = 0 to 100ppm, O = 0 to 2000ppm, Si = 0 to 150ppm, the remainder being zirconium and impurities; shaping the aforementioned ingot; performing one or more hot rolling operations in order to obtain a flat product, whereby the last operation is performed at between (810-20xNb%) °C and 1100 °C and is not followed by any quenching from phase alpha + beta or beta optionally performing an annealing operation at a maximum of 800 °C; and performing one or more cold rolling and annealing operations, said annealing operations being performed at a maximum of 800 °C. The invention also relates to the flat zirconium alloy product thus obtained. The invention further relates to a support grid for fuel rods in a nuclear plant reactor, which is obtained by shaping the flat product.
Patent KR-20060120050-A (KR)
Title: Controlled release formulations exhibiting an ascending rate of release
Inventor: CRUZ EVANGELINE
IPC: A61K9/22
Filed: 2004-09-24
Abstract: A sustained release dosage form is comprising a pharmaceutically active agent and pharmaceutically acceptable salts thereof and adapted to release as an erodible solid over a prolonged period of time, wherein the dosage form provides an ascending rate of release of the pharmaceutically active agent for at least about 4 hours. The dosage form is able to deliver high doses of poorly soluble or slowly dissolving active agents. When additional pharmaceutically active agents are present, the agents are released from the dosage form at rates that are proportional to the respective weights of each active agent in the dosage form. Methods of using the dosage forms to treat disease or conditions in human patients are also disclosed.
Patent KR-20060109470-A (KR)
Title: Polymer blend for matte injection moulded parts
Inventor: SCHULTES KLAUS
IPC: C08L33/24
Filed: 2004-09-01
Abstract: The invention relates to a polymer blend comprising: a) a polymer matrix, which consists of a (meth)acrylate (co)polymer or a blend of (meth)acrylate (co)polymers with a Vicat softening temperature VST (ISO 306-B50) of at least 104 °C and/or a (meth)acrylimide (co)polymer; b) an impact resistance modification agent, which is based on cross-linked poly(meth)acrylates and not covalently bonded to the polymer matrix a); c) between 1 and 15 wt. % plastic particles consisting of cross-linked polymers based on polymethylmethacrylates, polystyrenes and/or polysilicones. The polymer blend can be used to produce injection moulded parts with matte surfaces and Vicat softening temperatures VST (ISO 306- B50) of at least 90 °C.
Patent KR-20060129207-A (KR)
Title: Scanning head for optical positional measuring system
Inventor: SPECKBACHER PETER
IPC: H01L21/66
Filed: 2004-07-29
Abstract: A scanning head for an optical positional measuring system is disclosed, comprising a receiver grid (1.7), formed of photosensitive regions (3), for the scanning of locally intensity-modulated light of differing wavelengths. The receiver grid (1. 7) is formed from a semiconductor stack (1.2), of a doped p-layer (1.2.1), an intrinsic i-layer (1.2.2) and a doped n-layer (1.2.3). The individual photo-sensitive regions (3) have a first doped layer (1.2.1) and at least a part of the intrinsic layer (1.2.2) in common and are electrically separated from each other by means of interruptions to the second doped layer (1.2.3).
Patent KR-20060123372-A (KR)
Title: Sliding reconstitution device for a diluent container
Inventor: FOWLES THOMAS A
IPC: A61J1/20
Filed: 2004-12-01
Abstract: The present invention provides a connector device or reconstitution device (10) for placing a first container (12), such as a liquid container (e.g. flexible container or syringe), in fluid communication with a second container (14), such as a drug vial. The connector device (10) has a first sleeve (32) having a first end (36) and a second end (38). The first sleeve (32) has at the first end (36), a first attaching member (30) adapted to attach to the liquid container (12). The connector device (10) also has a second sleeve (34) having a first end (48) and a second end (50). A second attaching member (28) is attached on the second end (50) of the second sleeve (34) and is adapted to attach to the second container (14). The second attaching member (28) has a sealing member (84). A piercing member (76) projects within the sleeves (32,34) for providing a fluid flow path from the first container (12) to the second container (14). The connector device (10) is movable from the inactivated position to the activated position wherein the second sleeve (34) moves axially with respect to the first sleeve (32) and wherein the piercing member places the first container (12) and the second container (14) in fluid communication. The connector device (10) includes structure for preventing premature activation of the connector device (10).
Patent KR-20070005928-A (KR)
Title: Laser processing apparatus
Inventor: EDA YUKIO
IPC: B23K26/06
Filed: 2005-04-27
Abstract: A laser beam collecting optical system is provided with a laser beam source for projecting laser beams; a beam collecting optical system arranged between the laser beam source and a medium, for collecting the laser beams in the medium; and a laser emitting point moving means, which can move a position of a laser emitting point of the laser beams along the optical axis of the laser beams, corresponding to a refraction factor of the medium wherein the laser beams are to be collected and a distance between the surface of the medium and a position whereupon the laser beams are to be collected. ® KIPO & WIPO 2007
Patent KR-20060123475-A (KR)
Title: Automotive dash insulators containing viscoelastic foams
Inventor: TUDOR JAY M
IPC: G10K11/00
Filed: 2005-01-12
Abstract: Sound insulating systems including viscoelastic foams are described. The sound insulating system includes a sound-absorbing layer. The sound-absorbing layer can include viscoelastic foams. An optional barrier layer is adjacent to the sound-absorbing layer. Additionally, an optional substrate layer is adjacent to the sound- absorbing layer, and is spaced and opposed from the optional barrier layer. The sound insulating system is particularly well adapted to be employed as vehicle dashmats.
Patent KR-20060134025-A (KR)
Title: Curable composition
Inventor: YOSHIDA TAKEFUMI
IPC: C08G59/50
Filed: 2004-12-14
Abstract: A curable resin composition which forms a continuous phase and a dispersoid at ordinary temperature, characterized in that the continuous phase is liquid at ordinary temperature and comprises (a) an epoxy compound having two or more epoxy groups per molecule and that the dispersoid comprises (b) a compound which is present as solid particles in the continuous phase at ordinary temperature and has two or more amino groups per molecule (preferably an aromatic amine compound having a benzoxazole structure). The composition is a curable epoxy composition of the one-pack type having excellent storage stability and giving a cured article with satisfactory material properties.
Patent KR-20060130611-A (KR)
Title: Disk cartridge having centering means
Inventor: BIERHOFF WALTHERUS C J
IPC: G11B23/00
Filed: 2005-01-14
Abstract: A disk cartridge comprises a disk (1) having a central hub (4) for engagement with a disk drive. The disk is accommodated in a housing (2). The housing and disk are dimensioned such that there is limited clearance in a direction parallel to and perpendicular to the plane of the disk. The cartridge comprises a clamping member (11), such as a magnet, to clamp the disk to one side of the cartridge housing when the cartridge is free from the disk drive. The housing and the disk have co-operating centering members (13, 14), preferably near the center of the disk, so as to center the disk with respect to the cartridge housing when the disk is clamped to the housing by the clamping member. In this way, the disk is always in the correct position for a next engagement by the disk drive.
Patent KR-20060128982-A (KR)
Title: Displaying on a matrix display
Inventor: DE GREEF PETRUS M
IPC: G09G5/36
Filed: 2005-01-20
Abstract: A display method comprises the steps of generating (1) images comprising source data (SDA) and source frame synchronization instants (SSI) having a source frame rate (SFR). The source data (SDA) is stored (2) in a frame memory (5) under control of a first address pointer (AP I) having a start address (DSA) being determined by the source frame synchronization instants (SSI). During a read period (RP), display data (DDA) is read (2) from the memory (5) under control of a second address pointer (AP2) having a start address (SSA) being determined by display frame synchronization instants (DSI) having a display frame rate (DFR). The display data (DDA) is displayed (3) on a matrix display (4). The source frame rate (SFR) or the display frame rate (DFR) is controlled (2) to obtain, in a stable situation, the first address pointer (AP I) and the second address pointer (AP2) starting with an offset in time (TO) which has a fixed polarity during the read period (RP).
Patent KR-20070000470-A (KR)
Title: High frequency spraying device
Inventor: KUNSTMANN JURGEN
IPC: B05B16/20
Filed: 2005-01-05
Abstract: The invention relates to a high frequency spraying device which is suitable for coating substrates with a coating fluid. According to the invention, coating is carried out with the aid of spray unit (1) which, for example is excited with a piezoceramic element at frequent vibrations, whereby the coating fluid undergoes capillary wave excitation and extremely fine coating agent drops are pinched off at the nodal points thereof. The inventive high- frequency atomization device also comprises a substrate holder (8) enabling the substrate (14) which is to be coated to be maintained in a position which is suitable for coating and to be subsequently moved into the area of a drying device (6) where the freshly coated substrate (14) can be dried. Preferably, the inventive device comprises a suction device (10) which is used to suction the overspray, a device for tempering the application chamber or parts of the application chamber and/or the used coating solutions, in addition to an anode and pole flange plate system for producing magnetic fields and/or electrostatic or ionizing fields in order to influence the distribution of coating solutions and/or the geometric orientation of particle components of said coating solutions. ® KIPO & WIPO 2007
Patent KR-20060115400-A (KR)
Title: Gallium nitride-based semiconductor device
Inventor: KOBAYAKAWA MASATO
IPC: H01L33/06
Filed: 2005-03-03
Abstract: A gallium nitride-based semiconductor device has a p-type layer that is a gallium nitride compound semiconductor layer containing a p-type impurity and exhibiting p-type conduction. The p-type layer includes a top portion and an inner portion located under the top portion. The inner portion contains the p-type impurity element and, in combination therewith, hydrogen.
Patent KR-20070008596-A (KR)
Title: Thermal type tripping device and circuit breaker using the same
Inventor: KAWAMURA KOUJI
IPC: H01H71/16
Filed: 2004-04-21
Abstract: A thermal type tripping device adapted to trip a circuit in that a bimetal (2) is heated by overcurrent to cause the curving of the bimetal (2), wherein at least part of the surface of the bimetal (2) has a black color or matte black color (7). This makes it possible to measure the temperature of the bimetal (2) with high accuracy by using a non-contact type thermometer. Further, the temperature measuring section (8) of the bimetal is provided with a bend process section (11) whose surface has a matte black color. ® KIPO & WIPO 2007
Patent KR-20060105807-A (KR)
Title: Methods for making prodrugs of phosphonate nucleotide analogues
Inventor: BECKER MARK W
IPC: G01N33/15
Filed: 2001-07-20
Abstract: A novel method is provided for screening prodrugs of methoxyphosphonate nucleotide analogues to identify prodrugs selectively targeting desired tissues with antiviral or antitumor activity. This method has led to the identification of novel mixed ester- amidates of PMPA for retroviral or hepadnaviral therapy, including compounds of structure (5a) having substituent groups as defined herein. Compositions of these novel compounds in pharmaceutically acceptable excipients and their use in therapy and prophylaxis are provided. Also provided is an improved method for the use of magnesium alkoxide for the preparation of starting materials and compounds for use herein.
Patent KR-20060132004-A (KR)
Title: Non-corrosive auxiliary agents for soldering aluminium
Inventor: SESEKE KOYRO ULRICH
IPC: B23K35/34
Filed: 2005-03-11
Abstract: The invention relates to non-corrosive auxiliary agents based on alkali fluoroaluminates, for soldering aluminium and for refining aluminium alloys, to their production and to their use. According to the invention, said non-corrosive auxiliary agents contain metallates. To form the metallates, metal compounds of elements in the 2nd to 5th main groups of the periodic table or of elements in the sub- groups are used in the form of salts or oxides as co-reactants. In particular e.g., the halides, nitrates, carbonates, sulphates, phosphates, borates, hexafluorosilicates or oxides of said compounds are used. According to the invention, the metal compounds are introduced into the reaction mixture comprising of hydrofluoric acid, and/or alumina hydrate and/or an alkali compound. The time of the addition of the metal compound can be varied in accordance with the desired degree of functionalisation of the surface.
Patent KR-20060135963-A (KR)
Title: Mobile communication terminal and reception diversity interrupting method
Inventor: IIZUKA YOUSUKE
IPC: H04W52/02
Filed: 2006-01-17
Abstract: When the reception diversity has been interrupted, the communication with a base station is caused to continue. When a determining part of a mobile communication terminal determines that predetermined interruption requirements for interrupting the reception diversity are satisfied, a gain control part of a digital base band circuitry (20) decrements, by predetermined value at predetermined intervals, the gain of an AGC (14B) included in an RF receiver circuitry (10B) the diversity of which is to be interrupted. After the level of a signal outputted from the AGC (14B) becomes zero, the reception diversity is interrupted.
Patent KR-20070017550-A (KR)
IPC: H04N7/081
Filed: 2005-05-24
Abstract: 본 발명은, 다중화 데이터에 다중화되어 있는 데이터를, 그 수에 상관없이, 메타데이터로부터 특정할 수 있도록 하는 데이터 처리 장치 및 데이터 처리 방법, 프로그램 및 프로그램 기록 매체, 데이터 기록 매체 및 데이터 구조에 관한 것이다.  복수의 엘리멘터리 스트림이 다중화된 프로그램 스트림에 관한 메타데이터인 Clip()은, MPEG-2 System(ISO/IEC 13818-1)에 있어서 데이터의 속성마다 규정되어 있는, 데이터를 식별하기 위한 stream_id와, MPEG-2 System에 있어서 규정되어 있지 않은 속성의 데이터를 식별하기 위한 private_stream_id의 세트를, 프로그램 스트림에 다중화되어 있는 엘리멘터리 스트림의 수 number_of_streams만큼 포함하고 있다.  그리고, Clip()에 포함되는 stream_id와 private_stream_id에 기초하여, 프로그램 스트림에 다중화되어 있는 엘리멘터리 스트림이 특정된다.  본 발명은, 예를 들면, DVD를 이용한 게임 장치 등에 적용할 수 있다.   
       
     다중화 데이터, 메타데이터, 식별 정보, 엘리멘터리 스트림, 프로그램 스트림
Patent KR-20070024584-A (KR)
Title: Gas metal buried arc welding of lap-penetration joints
Inventor: STOL ISRAEL
IPC: B23K9/18
Filed: 2004-06-02
Abstract: A method of welding continuous or intermittent lap-penetration joints uses a gas metal buried arc (GMBA) welding process. A first component (22) is GMBA welded to an underlying second metal component (24), by forming an arc (28) between a consumable metal electrode (26) and a surface of the first component (22), depositing metal from the electrode (26) to the first component (22) and producing a pool of molten metal (10) which extends through the first component (22) and into the second component (24). The molten pool metal solidifies into a weld (30) that extends into the second component (24) wherein the weld width at the interface between the components is at least equal to the thickness of the thinner of the first component (22) and the second component (24). The arc (28) is at least partially buried within the thickness of the first component and is moved in the direction of the desired joint location to produce a joint. ® KIPO & WIPO 2007
Patent KR-20070022311-A (KR)
IPC: C09D1/02
Filed: 2005-06-10
Abstract: 본 발명은 실리카 미립자, 실록산 화합물 및 경화제를 함유하는 도료로서, 그 도료에 의해 피막을 형성한 경우, 얻어진 피막이 균질화되어 있는 실록산계 도료이다. 본 발명에 의해, 보존안정성이 양호하고, 또한 상기 도료에 의해 피막을 형성한 경우에 얻어지는 피막의 표면경도가 높은 실록산계 도료가 제공된다. 또, 본 발명은 반사방지성이 우수함과 아울러 내찰상성이 우수한 광학물품을 제공한다.
Patent KR-20070022754-A (KR)
IPC: A61P17/06
Filed: 2005-06-15
Abstract: 본 발명은 유성 연고, 및 활성 성분으로서 칼시트리올 및 클로베타솔 17-프로피오네이트를 포함하는 것을 특징으로 하는, 건선의 치료를 위한 무수 약학 조성물에 관한 것으로서, 상기 활성 성분은 상기 조성물 중에 가용화 형태로 각각 존재한다.
Patent KR-20070012562-A (KR)
Title: Seal device for water pump, rotation supporting device for water pump, and assembly method for water pump
Inventor: IKETANI MASAMICHI
IPC: F16J15/32
Filed: 2003-04-18
Abstract: An assembly method for a water pump, comprising the steps of allowing the tip edge of the second seal lip (23) of an elastic material (21) forming a seal ring (13) to come into slidable contact with the outer surface of a slinger (14), fixedly fitting the slinger (14) onto a rotating shaft (3a)by pressing the slinger (14) with a pressing jig (28), wherein the shape and dimensions of the pressing jig (28) are restricted so that the amount of deformation of the second seal limp (23) becomes appropriate in the state of the tip face of the pressing jig (28) abutting against the end face of an outer ring (16), whereby an operation to assemble the second seal lips (23) brought into slidable contact with the outer surface of the slinger (14) while properly restricting the amount of deformation thereof can be easily performed by an industrial method. ® KIPO & WIPO 2007
Patent KR-20070011631-A (KR)
Title: Earth resistance reduction agent
Inventor: LEE DONG SU
IPC: C04B14/10
Filed: 2007-01-03
Abstract: An earth resistance lowering agent including mixture of bentonite, aluminum hydroxide, graphite and potassium chloride is provided to retain a constant earth resistance after construction, to prevent corrosion of an earth rod, soil contamination and generation of soil erosion by blending the mixture in water in a relative ratio of 1:2. The earth resistance lowering agent is manufactured by placing 40 to 75wt.% of bentonite, 7 to 22wt.% of aluminum hydroxide, 11 to 20wt.% of graphite and 7 to 20wt.% of potassium chloride in a ball mill and uniformly blending all of the components; and adding water to the mixture in a relative ratio of the mixture to water of 1:2. The agent is used to reduce the earth resistance of an earth rod by filling the agent between outer side of an earth rod(3) and a punctured hole(1) after concentrically inserting the earth rod(3).
Patent KR-20080030437-A (KR)
Title: Electric motion water meter
Inventor: SI JONG WOOK
IPC: F04D13/02
Filed: 2007-01-05
Abstract: An electric water pump is provided to allow heat generated at the time of operating a motor to be cooled by water. An electric water pump comprises a suction hole(1b), a discharge hole(1c), an impeller and an electric motor. The suction hole is formed to be connected to the middle portion of a water pumping room of a water pumping unit, wherein the pumping unit has grounding protrusions at the lower side of outer wall of the water pumping room. The discharge hole is formed to be connected to the upper portion of the water pumping room. The impeller is mounted inside the water pumping room. A rotating shaft of the electric motor is coupled to the impeller and the water pumping unit so that the impeller is rotated by force of the electric motor.
Patent KR-20080064469-A (KR)
Title: Image forming apparatus
Inventor: SEO DAE YONG
IPC: G03G15/20
Filed: 2007-01-05
Abstract: An image forming apparatus is provided to reduce energy consumption by increasing cooling efficiency without an additional driver. An image forming apparatus includes a body frame, a first heating unit, a second heating unit, a cover member(800), and a discharge fan unit(700). The first heating unit is supported by the body frame. The second heating unit is supported by the body frame in a lower side of the first heating unit. The cover member includes an inhaling portion slanted from an inside of the body frame and a discharge portion discharges internal air of the body frame to an outside. The discharge fan unit is interposed between the first heating unit and the discharge portion, and discharges heat from the first heating unit and heat from the second heating unit to the discharge portion.
Patent KR-20080018082-A (KR)
Title: Methods of preparing a vinyl chloride polymer having superior workability
Inventor: AHN SEONG YONG
IPC: C08F14/00
Filed: 2007-01-11
Abstract: A method for preparing a poly(vinyl chloride) is provided to improve processability, initial coloration and productivity and to increase the bulk specific gravity of a poly(vinyl chloride). A method for preparing a poly(vinyl chloride) comprises the steps of injecting 120-150 parts by weight of a solvent, 0.02-0.2 parts by weight of a polymerization initiator, 0.03-5 parts by weight of a protective colloid, 0.01-1.5 parts by weight of a pH controller and 100 parts by weight of a vinyl chloride monomer into a reactor; polymerizing it at a constant temperature of 30-80 deg.C; and adding an antioxidizing agent after increasing the temperature by 5-20 deg.C when the conversion rate of polymerization exceeds 60% and polymerizing it.
Patent KR-20080068172-A (KR)
Title: Method for fabricating interconnection of semiconductor device
Inventor: JANG TAEK YONG
IPC: H01L21/324
Filed: 2007-01-18
Abstract: A method for forming an interconnection of a semiconductor device is provided to improve response speed of the semiconductor device by reducing contact resistance between a poly silicon interconnection and a silicon layer. A method for forming an interconnection of a semiconductor device comprises the steps: forming a transistor on a semiconductor wafer; forming an insulation layer on the transistor; forming a contact hole(25) exposing a predetermined region of the transistor by selectively removing the insulation layer; forming a doped amorphous silicon layer(26) on the insulation layer and the contact hole; forming a metal layer(27) on the amorphous silicon layer; and progressing a heat process for the amorphous silicon layer for forming a poly silicon interconnection layer.