baber/WOPTO huggingface dataset:
Patent KR-20080015953-A (KR)
Title: Organic electroluminescent element
Inventor: IKEDA HIDETSUGU
IPC: C07C15/28
Filed: 2001-11-05
Abstract: A novel compound which has a diphenylanthracene structure in the center and an aryl-substituted specific structure at an end thereof; and an organic electroluminescent element comprising a pair of electrodes and formed therebetween a thin organic-compound film which is either a luminescent layer or a multilayer structure including a luminescent layer, wherein at least one layer of the thin organic-compound film contains the novel compound. The novel compound has a high luminescent efficiency, excellent heat resistance, and a long life and emits a blue luminescence with a satisfactory color purity. The organic electroluminescent element utilizes this novel compound.
Patent KR-20080039430-A (KR)
Title: Macrocylic inhibitors of hepatitis c virus
Inventor: DE KOCK HERMAN AUGUSTINUS
IPC: A61K31/14
Filed: 2006-07-28
Abstract: Inhibitors of HCV of formula (I), and the N-oxides, salts, and stereoisomers thereof, wherein the dashed line represents an optional double bond between atoms C7 and C8; R1 is hydrogen or C1-6alkyl; R2 is hydrogen or C1-6alkyl; and n is 3, 4, 5, or 6; pharmaceutical compositions containing compounds (I) and processes for preparing compounds (I) are provided. Bioavailable combinations of the inhibitors of HCV of formula (I) with ritonavir are also provided.
Patent KR-20080046179-A (KR)
Title: Azole and thiazole derivatives and their uses
Inventor: RAY NICHOLAS CHARLES
IPC: C07D413/12
Filed: 2006-08-08
Abstract: Compounds of formula (I) are useful in the treatment of diseases where enhanced M3 receptor activation is implicated, such as respiritory tract diseases: wherein (i) R1 is C1-C6-alkyl or hydrogen; and R2 is hydrogen or a group-R7,-Z-Y-R7,-Z-NR9R10;-Z-CO-NR9 R10,-Z-NR9-[AE11]C(O)O-R7, or-Z-C(O)-R7; and R3 is a lone pair, or C 1C6-alkyl; or (ii) R1 and R3 together with the nitrogen to which they are attached form a heterocycloalkyl ring, and R2 is a lone pair or a group-R 7,-Z-Y-R7,-Z-NR9R10,-Z-CO-NR9R10,-Z-NR9-[AE12]C(O)O-R7; or;-Z-C(O)-R7; or (iii) R1 and R2 together with the nitrogen to which they are attached form a heterocycloalkyl ring, said ring being substituted by a group-Y-R 7,-Z-Y-R7,-Z-NR9R10;-Z-CO-NR9R10;-Z-NR9-[AE13]C(O)O-R7; or;-Z-C(O)-R7; and R3 is a lone pair, or C1-C6-aIkyl; R4 and R 5 are independently selected from the group consisting of aryl, arytfused-heterocycloalkyl, heteroaryl, C1-C6-alkyl, cycloalkyl; R6 is-OH, C1-C6-alkyl, C1-C6-alkoxy, hydroxy-C1-C6-alkyl, nitrile, a group CONR82 or a hydrogen atom; A is an oxygen or a sulfur atom; X is an alkylene, alkenylene or alkynylene group; R7 is an C1-C6-alkyl, aryl, aryl-fused-cycloalkyl, aryl-ffused-heterocycloalkyl, heteroaryl, aryl(C1-C8-alkyl)-, heteroaryl(C1-C 8-alkyl)-, cycloalkyl or heterocycloalkyl group; R8 is C1-C6-alkyl or a hydrogen atom; Z is a C1-C16-alkylene, C2-C16-alkenylene or C2-C16-alkynylene group; Y is a bond or oxygen atom; R9 and R10 are independently a hydrogen atom, C1-C6-alkyl, aryl, aryl-fused-heterocycloalkyl, aryl-fused-cycloalkyl, heteroaryl, aryl(C1-C6-alkyl)-, or heteroaryl(C1-C6-alkyl)-group; or R 9 and R10 together with the nitrogen atom to which they are attached form a heterocyclic ring of 48 atoms, optionally containing a further nitrogen or oxygen atom.
Patent KR-20080039976-A (KR)
Title: Polyalkyleneimines and polyalkyleneacrylamide salt for acid gas scrubbing process
Inventor: WANG FRANK CHEN YU
IPC: B01D71/06
Filed: 2006-08-01
Abstract: Hydrocarbyl substituted and unsubstituted polyethylene imines and polyacrylamide salts are absorption compositions and are useful in processes for the treatment of acid gas mixtures.
Patent KR-20080034037-A (KR)
Title: Stain-proof coating composition, stain-proof coating film, substrate having coating film, stain-proof substrate, method for formation of coating film on surface of substrate, and method for stain-proofing of substrate
Inventor: NIIMOTO JYUNJI
IPC: C09D5/16
Filed: 2006-08-29
Abstract: Disclosed is a stain-proof coating composition comprising (A) a hydrolyzable copolymer and (B) a stain-proofing agent. In the composition, the component (A) is at least one hydrolyzable copolymer selected from the group consisting of the following components (a1) to (a3): (a1) an acrylic polymer or polyester resin which is a copolymer containing a metal salt bond having a side chain terminal group represented by the formula (I):-COO-M-O-COR1 [wherein M represents Zn or Cu, and R1 represents an organic group]; (a2) a copolymer containing a metal salt bond which is composed of (a21) a monomeric component unit represented by the formula (II): CH2=C(R2)-COO-M-O-CO-C(R2)=CH [wherein M is as defined above, and R2 represents H or CH3] and (a22) other unsaturated monomeric component unit capable of being copolymerized with the monomer (I); and (a3) a silyl ester copolymer which is composed of (a31) a monomeric component unit represented by the formula (III): R7-CH=C(R3)-COO-SiR4R5R6 [wherein R3 is as defined for R2, R4 to R6 independently represent a hydrocarbon group, and R7 represents H or a group R8-O-CO-(where R8 represents an organic group or a group-SiR9R10R11 (where R9 to R11 independently represent a hydrocarbon group)] and (a32) other unsaturated monomeric component unit capable of being copolymerized with the monomer (III), and the stain-proofing agent (B) is zinc sulfide and is contained in an amount of 10 to 500 parts by weight based on 100 parts by weight of the component (A). The stain-proof coating composition shows a low environmental load and a good stain-proofing property against alga.
Patent KR-20080045220-A (KR)
Title: Method and system for quantum key distribution over multi-user wdm network with wavelength routing
Inventor: LUO YUHUI
IPC: H04J14/02
Filed: 2006-07-24
Abstract: A system and a method for quantum key distribution over a multi-user wavelength division multiplexing (WDM) network are disclosed. The system comprises a tunable or multi-wavelength transmitter; a plurality of receivers, each assigned a receiving-wavelength; and a multi-user WDM network linking the transmitter to the receivers. The transmitter can select a receiver among the receivers to be communicated therewith and transmit quantum signals to the selected receiver over the WDM network. The quantum signals are at a wavelength equal to a receiving-wavelength of the receiver. Therefore the WDM network allows quantum signals to be communicated between the transmitter and the receivers by wavelength routing.
Patent KR-20080073700-A (KR)
Title: Benzimidazole non-aqueous compositions
Inventor: HAYES JON C
IPC: A61K9/08
Filed: 2006-12-04
Abstract: The present invention provides a stable veterinary oral composition which comprises one or more surfactants, a water-miscible solvent, optionally an oil and an effective amount of each of a benzimidazole antihelmintic compound, such as triclabendazole and a macrocyclic lactone, such as moxidectin. Said composition is useful for treating and controlling endo-and ectoparasitic infection and infestation in a homeothermic animal.
Patent KR-20080077096-A (KR)
Title: Novel azetidine compounds useful in the treatment of functional gastrointestinal disorders, ibs and functional dyspepsia
Inventor: BERGMAN ROLF
IPC: A61K31/397
Filed: 2006-09-27
Abstract: The present invention relates to new azetidine compounds, to pharmaceutical compositions cotaining them and the use of said compounds in in the treatment of functional gastrointestinal disorders, IBS and functional dyspepsia. The compounds are neurokinin (NK) antagonists. The present invention further relates to processes for the preparation of the compounds.
Patent KR-20080080299-A (KR)
Title: Status monitoring device for switch
Inventor: ARIOKA MASAHIRO
IPC: H01H9/54
Filed: 2006-03-20
Abstract: Provided is a switch status monitoring device for monitoring the status of a switch and for avoiding the burning of an electric motor. The switch (1) performs the switching operation of a main circuit by using the electric motor (10). The status monitoring device comprises ON time detecting means for detecting the ON time of the electric motor (10) when the switch (1) is turned ON/OFF, first deciding means for deciding it by comparing the ON time of the electric motor (10), as detected by the ON time detecting means, and an ON continuable setting time of the electric motor (10) whether or not the ON time of the electric motor (10) has exceeded the ON continuable setting time, protecting means for stopping the ON of the electric motor (10) when it is decided by the output of the first deciding means that the ON time of the electric motor (10) has exceeded the ON continuable setting time, second deciding means for deciding whether or not the ON time of the electric motor (10), as detected by the ON time detecting means, has deviated the setting range for deciding the malfunction of the switch (1), and output means for outputting the malfunction of the switch (1) when it is decided by the output of the second deciding means that the ON time of the electric motor (10) has deviated the setting range.
Patent KR-20080058510-A (KR)
Title: Cmp polishing method, cmp polishing apparatus, and process for producing semiconductor device
Inventor: TAKADA SYOZO
IPC: C11D7/50
Filed: 2005-12-21
Abstract: This invention provides a CMP polishing method that, when a hydrophobilized porous material is used as an interlayer insulation film material for a semiconductor integrated circuit formed on a substrate, after washing and removal of a slurry and a polishing residue, which stay on the substrate surface, with a surfactant-containing washing liquid, an organic material permeated in the interlayer insulation film can be efficiently removed. When washing is carried out with a washing liquid containing a surfactant to remove the residual slurry and polishing residue, the organic material contained in the surfactant-containing washings is permeated in the interlayer insulation film (3). Thereafter, the substrate is washed with an organic solvent or an organic solvent-containing solution to wash away the organic material permeated in the interlayer insulation film (3). Although the interlayer insulation film (3) is in a hydrophobilized state, since the organic solvent is used for the washing, the organic material permeated in the interlayer insulation film (3) can be dissolved and washed away without being influenced by the hydrophobilized state.
Patent KR-20080072052-A (KR)
Title: Inclined shaft-type variable displacement pump/motor
Inventor: ISHIZAKI NAOKI
IPC: F03C1/253
Filed: 2006-11-01
Abstract: An improvement of an inclined shaft-type variable displacement pump/motor in which pistons reciprocate in cylinders. A valve plate member is constructed from valve plates having a first valve plate and a second valve plate. The valve plate member is interposed between a block-side sliding surface of a cylinder block and a guide recess surface of a case with slide surfaces of the valve plates made to be in slidable intimate contact with each other. The three components, which are the cylinder block, the valve plate member, and the case, are all kept in intimate contact with each other.
Patent KR-20080108076-A (KR)
Title: Rapid surface curing silicone compositions
Inventor: LIM THOMAS FAY OY
IPC: C08G77/14
Filed: 2006-11-16
Abstract: The present invention relates to a method of preparing fast curing silicone RTV compositions by reacting an amino endcapped silicone with an isocyanato functionalized silane, and to compositions formed thereby. In particular, the present invention provides compositions which include silicones endcapped with silanes which contain alpha-ureas. Illustrative of the inventive compositions are those which include a polymer of Formula (I). ® KIPO & WIPO 2009
Patent KR-20080080318-A (KR)
Title: Orally disintegrating tablet comprising fat-soluble substance
Inventor: TAKAMI NORISHIGE
IPC: A61K47/26
Filed: 2006-12-20
Abstract: Disclosed is an orally disintegrating tablet which comprises a high dose of a fat-soluble substance, can be produced by a dry tableting process, and can be disintegrated in an oral cavity rapidly. Also disclosed is a process for production of the tablet. The tablet can be produced by preparing a granule comprising a porous substance and a fat-soluble substance adsorbed onto the porous substance, mixing the granule with a sugar alcohol, crystalline cellulose and a lubricant homogeneously, and shaping the mixture into a tablet.
Patent KR-20080087105-A (KR)
Title: Method for transfer of user identity between cdma wireless communication devices
Inventor: THORSON DEAN E
IPC: H04B7/26
Filed: 2006-12-13
Abstract: A method is provided for transferring user identities between one CDMA wireless communication device (120) and another in a wireless CDMA communication system (100) having a network system controller (140). The network controller (140) receives an activation command from a wireless communication device (120), the activation command including identification information identifying the activating wireless communication device (404). Next, the network controller determines whether the activating wireless communication device is a transferred identity wireless communication device in response to the identification information (424). The network controller then activates the activating wireless communication device with a transferred identity (436) if the activating wireless communication device is determined to be a transferred identity wireless communication device (424).
Patent KR-20080075542-A (KR)
Title: Probe card
Inventor: NAKAYAMA HIROSHI
IPC: G01R1/073
Filed: 2006-12-04
Abstract: Accuracies in planarity and parallelism of a substrate having a wiring pattern are improved, irrespective of whether the substrate is deformed or not. The probe card is provided with a plurality of probes composed of a conductive material for inputting or outputting electrical signals by being brought into contact with a semiconductor wafer; a probe head for storing and holding the probes; the substrate having the wiring pattern corresponding to a circuit structure for generating the signal for inspection; a reinforcing member for reinforcing the substrate by being mounted on the substrate; an interposer stacked on the substrate for relaying the wiring of the substrate; a space transformer, which is stacked between the interposer and the probe head, converts the interval of the wiring relayed by the interposer and is exposed from the surface on the side facing the probe head; and a plurality of first post members, which are embedded by penetrating the substrate from the surface portion of the substrate whereupon the interposer is stacked, and have a height more than the thickness of the substrate.
Patent KR-20080094072-A (KR)
Title: Improved compressor device
Inventor: SMETS ALEXANDER ANTOON FRANS M
IPC: F04B49/20
Filed: 2007-01-18
Abstract: Improved compressor device which mainly consists of a case (2) containing a compressor element (6) that is powered by a variable speed motor (7) with a control box (8) with a set maximum number of revolutions (Nmax)for the compressor element (6), an air cooling (10) which suck air from the environment via an inlet (11) and blows it back to the environment through the case (2) and via an exhaust (12) and a cooling circuit (13) for the cooling of the gas which has been compressed by the compressor element (6), characterized in that the control box (8) is equipped with an algorithm (24) that reduces the abovementioned maximum allowed set number of revolutions (Nmax) to a defined level as soon as the monitored environmental temperature (T20) rises above a maximum set level (Tmax), and the maximum allowed set number of revolutions (Nmax) again rises as soon as the environmental temperature (T20) falls below the above mentioned level (Tmax).
Patent KR-20090003220-A (KR)
Title: Method for detecting pathogens using microbeads conjugated to biorecognition molecules
Inventor: GREENBERG MICHAEL MORDINSON
IPC: G16Z99/00
Filed: 2007-02-13
Abstract: A method and system are provided for the simultaneous detection and identification of multiple pathogens in a patient sample. The sample is combined with microbeads, which have been injected with quantum dots or fluorescent dye and conjugated to pathogen-specific biorecognition molecules, such as antibodies and oligonucleotides. Treatment options may be determined based on the identities of the pathogens detected in the sample.
Patent KR-20080114755-A (KR)
Title: Flushing in a multiple loop reactor
Inventor: FOUARGE LOUIS
IPC: B01J8/22
Filed: 2007-03-27
Abstract: The present invention discloses multiple loop reactor wherein one of the settling legs transferring polymer product from one loop to a further loop can be taken out of service or reopened without interfering with the operation of said multiple loop reactor. ® KIPO & WIPO 2009
Patent KR-20080104080-A (KR)
Title: Heating device
Inventor: IKEDA TOSHIHISA
IPC: F24C7/02
Filed: 2005-07-27
Abstract: A heating device has a body having an opening, a generation section for generating an electromagnetic wave for heating, a door for putting in and taking out an object to be heated, a reading section, and a shield section. The generation section irradiates the inside of the body with the electromagnetic wave. The door covers the opening of the body. The reading section reads information included in a radio tag attached to the object to be heated. When the door is closed, the shield section shields the reading section from the magnetic wave from the generation section, and when the door is opened, releases the shielding to the reading section.
Patent KR-20090009251-A (KR)
Title: Ignition system
Inventor: VISSER BAREND
IPC: F02D35/02
Filed: 2007-05-07
Abstract: An ignition system (10) comprises a spark plug (12) having a first end (14) defining a spark gap (16) between a first electrode (18) and a second electrode (20). A transformer (46) comprising a primary winding 44 and a secondary winding (50) also forms part of the system. The secondary winding is connected in a secondary circuit to the first electrode 18 and the secondary winding has a resistance of less than 1k7 and an inductance of less than 0.25H. A drive circuit (26) is connected to the primary winding.
Patent KR-20090016689-A (KR)
Title: Automatic packet protection forwarding to an mpls network by a dual-homed ethernet bridge
Inventor: SERGEEV ANDREI
IPC: H04L12/56
Filed: 2007-04-23
Abstract: A method and a system for forwarding Ethernet packets by an Ethernet bridge (EBl) in an Ethernet Layer 2 VPN network; said method being characterized in that it comprises the steps of : by the L2VPN module (VxI) of the ingress LER (ML1), notifying the first Ethernet bridge (EB1) about the primary internal port (4) associated to the receiving MAC-address (MACb) and to the given VLAN identification; by the L2VPN module (VxI) of the ingress LER (ML1), notifying the first Ethernet bridge (EB1) about the backup internal port (5) directly associated to the backup MPLS port (5m) which is acting as a backup MPLS port in an event of failure of the primary MPLS port (4m); by the first Ethernet bridge (EB1), adding to the internal filtering database the backup internal port (5) to be used in the event of failure of the primary MPLS port (4m) so as to create a combined filtering database; by the ingress MPLS LER (ML1), notifying the first Ethernet bridge (EB1) about MPLS ports status; by the at least one transmitting CE device (CEa), transmitting Ethernet packets of a given VLAN identification to the receiving MAC-address (MACb) of the at least one receiving CE device (CEb); by the first Ethernet bridge (EB1), before forwarding the transmitted Ethernet packets, checking, when, in the combined filtering database, the receiving MAC-address (MACb) of the given VLAN is associated to a backup ingress internal port (5), if the corresponding primary MPLS port (4m) directly associated to said primary ingress internal port (4) is failed or not; if the corresponding primary MPLS port (4m) is failed, forwarding Ethernet packets to the backup egress port (5) of the receiving MAC-address (MACb) having the given VLAN identification.
Patent KR-20090007480-A (KR)
Title: Gear change arrangement and gearbox
Inventor: GOERAS ERIK
IPC: G05G5/06
Filed: 2007-04-25
Abstract: The invention relates to a control device for controlling the engagement of desired gears of a gearbox, which control device comprises a holder unit and at least one control rod (3a) which has a relating locking arrangement (20) and is arranged for linear movement in the holder unit. The control rod is provided with one or more recesses (22a-22c) which each define a predetermined setting position of the control rod relative to the holder unit. The locking arrangement comprises a locking means (24) which is movable, substantially perpendicularly to the control rod's longitudinal axis, between a first position in which the locking means engages in one of said recesses in the control rod, and a second position in which the locking means does not engage in any of said recesses in the control rod. The locking arrangement further comprises a wire spring (25) fastened in a holder arrangement (21) which is firmly connected to the holder unit. The locking means is mounted on or forms part of the wire spring and is movable from said first position to said second position against the action of the spring force of the wire spring. The invention also relates to a gearbox comprising such a control device.
Patent KR-20090038848-A (KR)
Title: Activated carbon honeycomb catalyst bed for removing mercury from combustion flue gas
Inventor: GADKAREE KISHOR P
IPC: B01D53/04
Filed: 2007-05-04
Abstract: Disclosed herein, without limitation, are activated carbon honeycomb catalyst beds and systems for removing mercury and other toxic metals from a process stream, i.e, from, flue gas of a coal combustion system. The activated carbon honeycomb can for example remove greater than 90% mercury from flue gas with a simple design and without adding material to the flue gas. Also dislcosed herein, and without limitation, are methods for manufacturing and using the disclosed honeycomb catalyst beds and systems.
Patent KR-20090025239-A (KR)
Title: Integrated circuit having pads and input/ouput(i/o) cells
Inventor: TRAN TU ANH N
IPC: H01L21/82
Filed: 2007-03-30
Abstract: A pad (20) is electrically connected to a first I/O cell (14) while also physically overlying active circuitry of a second I/O cell (16). Note that although the pad (20) overlies the second I/O cell (16), the pad (20) is not electrically connected to the I/O cell (16). Such a pattern may be replicated in any desired manner so that the I/O cells (e.g. 300-310) may have a finer pitch than the corresponding pads (320-324 and 330-335). In addition, the size of the pads may be increased (e.g. pad 131 may be bigger than pad 130) while the width ''c'' of the I/O cells (132-135) does not have to be increased. Such a pattern (e.g. 500) may be arranged so that the area required in one or more dimensions may be minimized.
Patent KR-20090018669-A (KR)
Title: Method and apparatus for scheduling transmissions in multiple access wireless networks
Inventor: SUTSKOVER ILAN
IPC: H04W72/12
Filed: 2007-06-28
Abstract: Methods and apparatuses for schedule transmissions between a base station and multiple user stations includes dividing a transmit time interval (TTI), in some embodiments referred to as a ''frame'', into a plurality of portions or subchannel sets. The scheduler may optimize the assignment of users to spectrum within each subchannel set, per-user power and/or beamforming coefficients for each subchannel set only once over a limited number of contiguous TTIs. A next subchannel set may then be optimized at the next TTI. However, optimization of the modulation and coding scheme (MCS) for each subchannel set may be performed more often, for example, every TTI. Additional embodiments and variations are also disclosed.