baber/WOPTO huggingface dataset:
Patent KR-20080009170-A (KR)
Title: Method for producing steel ingot
Inventor: HARA KEN ICHIRO
IPC: C21C7/10
Filed: 2004-04-30
Abstract: A method for producing a steel ingot, which comprises an Mg oxide forming step of preparing a molten steel containing Mg in an amount sufficient for the molten steel to have an oxide composition having MgO as a primary component and a dissociation step of keeping the pressure of the atmosphere around the molten steel to be lower than that in said Mg oxide forming step, to thereby dissociate MgO to Mg and oxygen and reduce the content of Mg in the steel to 50 % or less of that in the Mg oxide forming step through the diffusion thereof into a gas phase; and a preferred method further comprising a solidifying step, which comprises an Mg oxide forming step of preparing a first molten steel containing Mg in an amount sufficient for the molten steel to have an oxide composition having MgO as a primary component, a step of solidifying the molten steel, and a dissociation step of melting the resultant solid again under a pressure of an atmosphere lower than that in the case of the first molten steel, to thereby dissociate MgO to Mg and oxygen and reduce the content of Mg in the steel to 50 % or less of that in the above solid before re-melting through the diffusion thereof into a gas phase.
Patent KR-20080015943-A (KR)
Title: Evaporator coil support structure
Inventor: MORAES LUCIANO DA LUZ
IPC: F24F1/0057
Filed: 2005-07-29
Abstract: An evaporator unit having a blower compartment in its lower portion and an evaporator compartment in its upper portion includes a pair of internal side members with each having structure for receiving and retaining one end of an evaporator coil. Each internal side member includes a planar ramp for engagingly receiving a planar surface of a flange extending outwardly from the tube sheet of the evaporator coil. Each ramp has an associated horizontal surface in its lower end for receiving an edge of the flange, and each ramp contains structure at its upper end for engaging an upper edge of the coil. A pair of fasteners, with one in each of the internal side members, secures the coil within the side members. The internal side members, the coil, and a back panel to which the internal side members are attached, form a rigid backbone structure of the evaporator unit.
Patent KR-20080036208-A (KR)
Title: Bit-deskewing io method and system
Inventor: LEE EDWARD
IPC: G06F13/42
Filed: 2006-07-19
Abstract: An IO method and system for bit-deskewing are described. Embodiment includes a computer system with multiple components that transfer data among them. In one embodiment, a system component receives a forward strobe signal and multiple data bit signals from a transmitting component. The receiving component includes a forward strobe clock recovery circuit configurable to align a forward strobe sampling clock so as to improve sampling accuracy. The receiving component further includes at least one data bit clock recovery circuit configurable to align a data bit sampling clock so as to improve sampling accuracy, and to receive a signal from the forward strobe clock recovery circuit that causes the data bit sampling clock to track the forward strobe sampling clock during system operation.
Patent KR-20080041227-A (KR)
Title: Production method of organic film heated transfer body, organic film heated transfer body
Inventor: OHATA HIROSHI
IPC: H01L51/50
Filed: 2006-07-31
Abstract: A production method of an organic film heated transfer body capable of more favorably preventing the occurrence of mass transfer. After providing a protruding structure (1) as a stepped structure that is the surrounding of the outer edge of an object portion of thermal transfer on the surface of a substrate (10) and is made higher than the outer edge of the object portion of thermal transfer, a toner sheet (200) as an organic film forming body on the surface of which a luminous layer (166) is formed is used to convert light energy by laser (210) into heat energy and hence thermally transfer the luminous layer (166) from the surface of the toner sheet (200) onto the surface of the substrate (10), whereby the organic film heated transfer body is produced.
Patent KR-20080043879-A (KR)
Title: Automatic backup system
Inventor: DEN HOLLANDER JACOBUS M
IPC: G06F11/20
Filed: 2006-08-31
Abstract: A recording system stores files on a removable, optical record carrier (11). The record carrier has an annular recording area corresponding to a logical data space accessible according to a predefined recording format. The recording system has a control unit (20) for controlling the recording means for storing the files in respective data blocks. A backup unit (32) stores at least one backup file of an original file, and assigns, to the backup file, backup blocks in the logical data space. The backup blocks (305,306,307) are physically positioned remote from corresponding original blocks (302,303,304) of the original file in the logical data space, e.g. by applying a predetermined radial shift. Hence the record carrier is provided with reliable data, wherein the backup blocks and the original blocks form a spatially distributed pattern for avoiding that local disturbances of the recording area affect corresponding blocks of the original blocks and backup blocks.
Patent KR-20080063344-A (KR)
Title: Fused heterocyclic compounds useful as kinase modulators
Inventor: VACCARO WAYNE
IPC: A61P29/00
Filed: 2006-09-22
Abstract: Compounds having the formula (I), and enantiomers, and diastereomers, pharmaceutically-acceptable salts, and hydrates, thereof, (I) are useful as kinase modulators, including MK2 modulation, wherein one of E and F is a nitrogen atom and the other of E and F is a carbon atom, and Z is N or CR3, and R1, R2, R3, X and Y are as defined herein.
Patent KR-20080076914-A (KR)
Title: Variable focus lens
Inventor: SILVER JOSHUA DAVID
IPC: G02B3/14
Filed: 2006-10-27
Abstract: The invention relates to a variable focus lens (10), comprising a rigid ring (22), a flexible membrane (20) attached to the front surface of the ring, a rigid transparent front cover (40), attached to the flexible membrane (50), and a rigid rear cover (20) on the rear surface of the ring (22). A cavity (60) is formed between the flexible membrane (50) and the rear cover (20), and the cavity is filled with a liquid. The amount of liquid in the cavity can be varied to vary the curvature of the flexible membrane and so vary the optical characteristics of the lens. The rear cover can be integral with the ring, or formed separately. Further, a second flexible membrane can be positioned between the rear cover and the ring. The various parts of the lens can be held together by adhesive.
Patent KR-20080083632-A (KR)
Title: Stand for supporting a hand held powered operated band saw
Inventor: MCINTOSH SCOTT A
IPC: B23D55/02
Filed: 2006-11-09
Abstract: A method and apparatus for converting a portable band saw to an upright stationary table band saw includes a stand having a base, at least one vertically extending side wall, and a top. A work piece support surface can include an opening through which one run of a closed loop saw blade of the portable band saw can pass when the portable band saw is mounted in a supporting relationship with respect to the stand. A switch mounted on the stand operates the portable band saw independent of the finger trigger on the handle. The on/off switch is connected to a plug engaged by the portable band saw when mounted in the stand. The plug is engagable within a socket of the band saw and is electrically connected to bypass the finger trigger of the portable band saw and to create a circuit through the on/off switch.
Patent KR-20080086451-A (KR)
Title: Liquid crystal display device
Inventor: SUEMASU ATSUSHI
IPC: G02F1/13363
Filed: 2006-12-12
Abstract: It is possible to provide a liquid crystal device capable of effectively suppressing a light leak even when the liquid crystal cannot completely maintain the homeotropic orientation state and is fixed. The liquid crystal device (1) includes substrates (3, 4) opposing to each other so as to sandwich a liquid crystal layer (2) containing liquid crystal capable of varying the orientation state, a first polarizing plate (5) and a second polarizing plate (6) arranged to sandwich the opposing substrates and with absorption axes intersecting orthogonally. Between the first polarizing plate (5) and the second polarizing plate (6), a birefringence layer (7) is formed by polymerizing the polymerizable liquid crystal with an optical axis inclined with respect to the thickness direction of the birefringence layer (7). The birefringence layer (7) has an optical axis inclined in the direction of the absorption axis of the first polarizing plate (5) or the second polarizing plate (6) with respect to the thickness direction of the birefringence layer (7).
Patent KR-20080068919-A (KR)
Title: Hierarchical structure display
Inventor: KITAMI HIROKAZU
IPC: G06F3/0484
Filed: 2007-02-26
Abstract: A hierarchical structure display (1) comprises operation condition output means (11) for outputting operation condition information (10) on the switch operation condition (9) of a first switch (4) or a second switch (5) to make the operator confirm the information and screen transition means (12) which operates only when the detected switch operation of the first switch (4) or the second switch (5) satisfies the switch operation condition (9) relating to the operation condition information (10) outputted from the operation condition output means (11) and performs screen transition of a display screen (6). The operation condition information (10) is displayed on the display screen (6). The displayed image repeats inversion at predetermined timings during switch operation, and the necessary number of inversions related to the switch operation condition (9) is indicated in the displayed image.
Patent KR-20080086871-A (KR)
Title: Windscreen wiper device
Inventor: STUBNER ARMIN
IPC: B60S1/16
Filed: 2006-11-15
Abstract: The invention relates to a windscreen wiper device, in particular for a motor vehicle, comprising at least one gear wheel (13), a gear housing (11) and a gear (10) that has a park position switch (12). Up to now the setting of a motor crank to a specific park position has only been possible if the gear housing cover has been fitted. To solve this problem, in the windscreen wiper device according to the invention, the park position switch (12) is situated between the gear wheel(s) (13) and the gear housing (11).
Patent KR-20080073787-A (KR)
Title: Airbag cushion with diffuser and cinch tube to vent gas for out-of-position conditions
Inventor: WILLIAMS JEFFREY D
IPC: B60R21/16
Filed: 2006-11-27
Abstract: An airbag cushion is disclosed for use in automotive protective systems. The airbag cushion includes a diffuser for re-directing gas out of the cushion via cinch tubes when an obstruction is encountered.
Patent KR-20080082978-A (KR)
Title: Crucible for the treatment of molten silicon
Inventor: RANCOULE GILBERT
IPC: C30B11/00
Filed: 2007-01-12
Abstract: The invention relates to a crucible for the treatment of molten silicon comprising a basic body with a bottom surface and lateral walls defining an inner volume. According to the invention, the basic body comprises at least 65% by weight of silicon carbide, from 12 to 30 % by weight of a constituent selected from silicon oxide or nitride. Moreover, the basic body comprises at least one silicon oxide and/or nitride coating, at least on the surfaces defining the inner volume of the crucible contrarily to the state of the art crucibles, such a crucible can be used several times without any visible degradation of its physical integrity.
Patent KR-20080081318-A (KR)
Title: Method for substituting indenofluorenes
Inventor: BUESING ARNE
IPC: C07C2/86
Filed: 2006-11-18
Abstract: The invention relates to a novel method for producing substituted indenofluorenes which are especially used in organic, electronic devices. The indenofluorenes are produced in the presence of selected solvents and specific bases.
Patent KR-20080091776-A (KR)
Title: Method of using hepatic progenitors in treating liver dysfunction
Inventor: JOHNSTON MARK
IPC: A61K35/407
Filed: 2006-12-21
Abstract: Methods of using hepatic progenitors in treating liver dysfunction are provided. More particularly, methods of using hepatic progenitor cells, including hepatic stem cells, in treating liver dysfunction in the absence of immune-suppressing amounts of an immunosuppressant.
Patent KR-20080098623-A (KR)
Title: Leak detection method and associated valve and fuel system
Inventor: BEHAR RON
IPC: F02M25/08
Filed: 2007-02-05
Abstract: Method of detecting a leak in a fuel system comprising a fuel tank and an orifice with a controlled section between the tank and the atmosphere, according to which a) the controlled section is set to a value A1 at a time T1 and a pressure differential p1 between the inside of the tank and the atmosphere is measured at least after an interval of time from T1, for a constant fuel flow out of the tank; b) the controlled section is set to a value A2 at a time T2 and a pressure differential p2 between the inside of the tank and the atmosphere is measured at least after the same interval of time T from T2, for the same constant fuel flow; c) a ratio of the pressure differentials p1 and p2 is computed and is compared to a reference pressure differential ratio pL obtained with the same fuel system but comprising a calibrated leak.
Patent KR-20080098509-A (KR)
Title: Three-valued logic function circuit
Inventor: HIBINO YASUSHI
IPC: H03K19/20
Filed: 2007-01-31
Abstract: [PROBLEMS] To provide a three-valued logic function circuit that can significantly reduce the number of types of basic circuits required for realizing a two-variable three-valued logic function circuit, which is 33^2 = 19683 types, also can significantly reduce the asymmetry of switching time, and further can improve both the operational speed of the logic function circuit and the waveform symmetry. [MEANS FOR SOLVING PROBLEMS] In a three-valued logic function circuit, one-variable three-valued logic function circuits (C1,D1,C3,D3) are used to able or disable three transfer gates (T1,T2,T3) in accordance with a first input (a) exhibiting one of three logic values (-1,0,1), thereby selecting the output of one of three one-variable three-valued logic function circuits (B1,B2,B3) connected to a second input (b). The transfer gate (T2) is configured by connecting a switch pair, which comprises a serial combination of two n-type MOS transistors, in parallel to a switch pair comprising a serial combination of two p-type MOS transistors.
Patent KR-20090007717-A (KR)
Title: Benign prostatic hyperplasia treatment device and method
Inventor: NEUBERGER WOLFGANG
IPC: A61N5/06
Filed: 2007-03-16
Abstract: A device and method are provided which achieve tissue ablation as well as tissue coagulation substantially simultaneously during the treatment of BPH by utilizing at least two wavelengths of light. The device and method improve urinary flow and minimize post-treatment blood loss and edema while maintaining a nearly blood-free operating field during treatment by irradiating substantially simultaneously with at least two different wavelengths of light. The present device and method uses optical fibers including in preferred embodiments special side emitting optical fibers to provide a practical, minimally invasive treatment of enlarged prostates. According to the present invention, tissue ablation is affected by having one wavelength that is highly absorbed in the prostatic tissue while another less highly absorbed wavelength coagulates surrounding hyperplasic tissues while maintaining minimal thermal damage to normal tissue, surrounding the hyperplasia. In a preferred embodiment the highly absorbed wavelength is about 1460 nm and the less absorbed by water but with some significant hemoglobin absorption is about 980 nm. This combination aids the patient by reducing blood loss and edema. It can aid the practitioner, especially where imaging is employed, by maintaining a substantially blood-free area during treatment.
Patent KR-20090009816-A (KR)
Title: Communication device enabling temporal coexistence between systems
Inventor: FUJIWARA YUKI
IPC: H04L12/40
Filed: 2007-03-28
Abstract: Provided is a communication device capable of satisfying a QoS requirement only with a simple configuration while allowing coexistence of a plurality of communication systems of different communication methods on the same communication medium and accurately setting a medium occupation ratio. A coexisting signal cycle T (209) is divided into M periods by a communication slot unit (207) formed by N communication slots. Moreover, at least one communication slot in the communication slot unit (207) is defined as "D-Slot" capable of acquiring a communication right M/X times in the coexisting signal cycle T (209) and a communication slot other than the D-Slot in the communication slot unit (207) is defined as "S-Slot" which can acquire the communication right M times in the coexisting signal cycle T (209). The communication band occupied/used by the local communication system is allocated on the 1/X unit of the communication slot D-Slot and 1 unit of the communication slot S-Slot.
Patent KR-20080110651-A (KR)
Title: Low-friction lubrication assembly
Inventor: MARTIN JEAN MICHEL
IPC: C10N40/25
Filed: 2007-04-27
Abstract: [PROBLEMS] To provide a low-friction lubrication assembly. [MEANS FOR SOLVING PROBLEMS] A novel excellent friction lubrication assembly. The friction lubrication assembly comprises a first member which is slidable relatively against a second member. The first member is a member which has chemical affinity for OH groups on its sliding surface. The first member includes one or a plurality of oxygen-containing compounds which are located on the sliding surface of the fist member and can form a tribofilm deposited on the sliding surface of the first member typically through hydrogen bond interaction. The second member has a similar OH end sliding surface. Preferably, the interface supported by the oxygen-containing compound (lubricating agent) between the first and second sliding surfaces has an H-and/or OH-end interface, and repulsion is provided between these interfaces. ® KIPO & WIPO 2009
Patent KR-20090025197-A (KR)
Title: Bleach systems enveloped with polymeric layers
Inventor: DIETSCHE FRANK
IPC: C11D3/39
Filed: 2007-04-03
Abstract: The invention relates to a bleach system comprising at least one component selected from bleach, bleach activator and bleach catalyst, characterized in that the bleach system has been enveloped by at least one polymeric layer and the polymer has urethane and urea groups. The inventive bleach system and detergent formulations comprising this bleach system are suitable, for example, for washing or cleaning textiles or dishware.
Patent KR-20090033418-A (KR)
Title: Extraction of highly unsaturated lipids with liquid dimethyl ether
Inventor: CATCHPOLE OWEN JOHN
IPC: C11B1/10
Filed: 2007-05-24
Abstract: A process for obtaining lipids containing highly unsaturated fatty acids from plant or animal material, including contacting the material with liquid dimethyl ether to give a dimethyl ether solution containing lipids and a residue of plant or animal material, separating the solution from the residue of plant or animal material, and recovering lipids from the solution.
Patent KR-20090006229-A (KR)
Title: Medical-use bandage
Inventor: TAMBOURGI CHRISTINA
IPC: A61F13/02
Filed: 2006-08-30
Abstract: The invention relates to a medical-use bandage (1) designed to immobilize a tube implanted in a body, the implanted tube defining an exit site from the body and a part of the tube projecting from the body; the bandage comprising:-a base support (2) having a lower face (21) designed to be applied to the skin and an upper face (22),-first fixing means (3) for fixing the exit site, comprising on the lower face (21) of the base support (2) an adhesive fixing part (32) designed to be stuck at least partly around the exit site to the skin and to a proximal portion of the projecting part of the tube; and-second fixing means (4) for engaging the distal portion of the projecting part of the tube in a defined shape and in a sliding manner, the second fixing means (4) consisting at least partly of a part (43) of the upper face (22) of the support (2).
Patent KR-20090020612-A (KR)
Title: Method for forming a semiconductor on insulator structure
Inventor: STOCKER MARK ANDREW
IPC: G02F1/1333
Filed: 2007-05-09
Abstract: A method of bonding a thin semiconductor film onto a rectangular substrate (22) is disclosed. The method makes it possible to exfoliate rectangular semiconductor films from a round precursor semiconductor wafer, thereby providing for efficient tiling of the substrate with semiconductor film. The method includes the steps of creating a damage zone (12) in the precursor wafer (10) by ion implantation of the wafer, removing a portion (16) of the wafer to formed a raised portion (18), bonding the raised portion of the wafer (10) to the substrate (22), and exfoliating the bonded raised portion.
Patent KR-20100048835-A (KR)
Title: Photosensitive compositions containing polyvinyl alcohol and their use in printing processes
Inventor: BERETTI VITTORIO
IPC: G03F7/016
Filed: 2007-09-07
Abstract: A photosensitive composition includes polyvinyl alcohol (PVA), one or more synthetic resins, at least one cross-linking agent for the PVA and a sensitizer component comprising at least one gelling agent and at least one photosensitive organic compound chosen from diazonium salts. The composition is suitable for the production of rotary printing cylinders, in particular in the textile field.
Patent KR-20100081501-A (KR)
Title: Manufacturing method of the gas hydrate by using potential hydrate crystal
Inventor: KIM CHEOL HO
IPC: C07C7/20
Filed: 2009-01-06
Abstract: PURPOSE: A manufacturing method of gas hydrate using potential hydrate crystal is provided to maximize reaction efficiency while reducing reaction time by maximizing a contact area of water and gas by increasing diffusion speed of the reaction gas. CONSTITUTION: A manufacturing method of gas hydrate includes a step for injecting potential hydrate crystal of a water solution including a surfactant into a reactor and a step for injecting gas into the reaction. The potential hydrate crystal has a porous structure. The potential hydrate crystal is formed to an ice particle shape of the water solution. The potential hydrate crystal is formed to a slurry type of the water solution. A porous material is formed with activated charcoal, silica gel or zeolite.
Patent KR-20100082210-A (KR)
Title: Semiconductor element test cycle time shortening control method that use multiplexer switch tester
Inventor: MIN SANG HYUN
IPC: G01R31/26
Filed: 2009-01-08
Abstract: PURPOSE: A semiconductor device test apparatus using a multiplexer switch tester and a control method for reducing the switching time in a semiconductor device test are provided to avoid mechanical interference even when the number of sockets in a tester, thereby improving productivity. CONSTITUTION: A loader(110) puts a semiconductor device into one side of a test board(100) in order to supply the semiconductor device to a socket of a supply tray(102). A test section unit(120) is formed in the center of the test board for testing a socket of a tester(124). A twin parallel unit(150) comprises a first picker robot(130) and a second picker robot(140) which simultaneously execute successive supply and discharge of semiconductor devices.