baber/WOPTO huggingface dataset:
Patent JP-4148780-B2 (JP)
IPC: C07D471/14
Filed: 2002-03-21
Granted: 2008-09-10
Abstract: A compound of formula I: wherein A is a connecting chain of (C1-3) alkyl; B is O or S; R<1 >is H, (C1-6) alkyl, halo, CF3, or OR<1a >wherein R<1a >is H or (C1-6)alkyl; R<2 >is H or Me; R<3 >is H or Me; R<4 >is H, (C1-4) alkyl, (C3-4) cycloalkyl and (C1-4)alkyl(C3-7)cycloalkyl; W is selected from wherein, a) one of Y is SO2 and the other Y is NR<5>, provided that both are not the same, wherein R<5 >is H, (C1-6)alkyl,(C3-6) cycloalkyl, the alkyl being substituted, COR<5o>, COOR<5p >or CONR<5q>PR<5q>; and each R<8 >is H, (C1-4) alkyl, (C3-6) cycloalkyl, or (C1-4) alkyl-(C3-6) cycloalkyl; or b) E is CR<8a>R<8b >wherein R<8a >and R<8b >is H, or alkyl and J is CH2; or J is CR<8a>R<8b >and E is CH2, and the dotted line represents a single bond; or c) E is C(O) and J is CR<8a>R<8b >or J is C(O) and E is CR<8a>R<8b >and the dotted line represents a single bond; or d) E and J are CR<8a>R<8b >and the dotted line represents a double bond. Compounds of formula I have activity against HIV WT and double mutant strains.
Patent JP-4249489-B2 (JP)
IPC: F01N3/023
Filed: 2002-04-04
Granted: 2009-04-02
Abstract: The invention concerns a filtering body ( 7 ) consisting of a plurality of adjacent channels through the walls of which the exhaust gases are filtered. It comprises first ( 12 to 23 ) and second ( 8 to 11 ) filtering zones, the surface filtering the gases, relative to the unit area of the gas intake of the body ( 7 ), being different in the first ( 12 to 23 ) and second ( 8 to 11 ) zones. The invention is applicable to a diesel engine.
Patent JP-4529369-B2 (JP)
IPC: B41J2/175
Filed: 2003-04-16
Granted: 2010-08-25
Abstract: An ink cartridge (4) including an ink storing portion (50) which stores an ink to be supplied to a recording head (3), and which includes a flexible sheet (55) and an outlet portion (51) through which the ink is supplied to the recording head, the ink cartridge further comprising a liquid chamber (41a) which gas-tightly accommodates a liquid which contacts, under a level thereof, the flexible sheet of the ink storing portion, and a gas supplying portion (70a) which supplies, as the ink is supplied from the ink storing portion to the recording head and accordingly a volume of the ink storing portion is decreased, a gas to the liquid chamber, so that the gas is accumulated above the liquid accommodated by the liquid chamber, the gas supplying portion having a liquid-chamber communication hole (73a) which communicates with the liquid chamber and is open in the liquid accommodated by the liquid chamber. <IMAGE>
Patent JP-3679097-B2 (JP)
IPC: H01L33/00
Filed: 2003-05-15
Granted: 2005-08-03
Abstract: A light emitting element has a substrate of gallium oxides and a pn-junction formed on the substrate. The substrate is of gallium oxides represented by: (Al X In Y Ga (1-X-Y ) 2 O 3  where 0¦x¦1, 0¦y¦1 and 0¦x+y¦1. The pn-junction has first conductivity type substrate, and GaN system compound semiconductor thin film of second conductivity type opposite to the first conductivity type.
Patent JP-3963456-B2 (JP)
IPC: B41J2/05
Filed: 2003-06-16
Granted: 2007-08-22
Abstract: A photosensitive resin composition usable in forming an ink-jet recording head, and a production method of the head. The composition comprises a polyetheramide resin having a repeating unit represented by the following formula (1), a compound that generates an acid by light irradiation, and a crosslinking agent for the polyetheramide resin which acts under acidic conditions. The composition improves adhesion between a substrate and an ink flow path forming member which constitute the ink-jet recording head
Patent JP-4056437-B2 (JP)
IPC: A61K47/48
Filed: 2003-07-04
Granted: 2008-03-05
Abstract: By controlling basicity of the reaction, it is possible to alkylate preferentially the secondary hydroxyls of cyclodextrins. These hydroxyls surround the principal, wide, entry into the cyclodextrin cavity and, thus, their substitution by suitably chosen substituents can improve the formation of inclusion complexes. By methods of the invention, cyclodextrin derivatives substituted with fused 1,4-dioxane ring(s) can be obtained. If a reagent with one alkylating moiety is used, a mixture of ethers of cyclodextrin is formed. Using methods of this invention, up to 96% of the substitution can be directed to the secondary hydroxyls.
Patent JP-4429685-B2 (JP)
IPC: G06F12/00
Filed: 2003-10-27
Granted: 2010-03-10
Abstract: Methods and apparatus for using different error correction code algorithms to encode and to decode contents of blocks within a non-volatile memory are disclosed. According to one aspect of the present invention, a method for storing data within a non-volatile memory includes identifying a first block into which the data is to be stored, and obtaining an indicator associated with the first block. A determination may then be made regarding whether the indicator indicates that the data is to be encoded using a first algorithm. The data is encoded using the first algorithm when it is determined that the data is to be encoded using the first algorithm, after which point the data encoded using the first algorithm is written into the first block. <IMAGE>
Patent JP-4121949-B2 (JP)
IPC: B29C65/02
Filed: 2002-06-17
Granted: 2008-07-23
Abstract: There is described an induction sealing device (15) for heat sealing packaging material for producing sealed packages of pourable food products and fed in a first direction (A). The sealing device (15) has induction means (20, 21) interacting with the packaging material by means of a pair of first active surfaces (26) and a pair of second active surfaces (25) interposed between the first active surfaces (26) in the first direction (A); and the second active surfaces (25) have, in the first direction (A), a width (L1) greater than the width (L2) of the first active surfaces (26) at least along most of the length of the first and second active surfaces (26, 25) in a second direction (B) perpendicular to the first direction (A). <IMAGE>
Patent JP-4303105-B2 (JP)
IPC: G01N33/533
Filed: 2002-06-28
Granted: 2009-07-29
Abstract: The invention provides dual-specific ligand comprising a first single immunoglobulin variable domain having a first binding specificity and a complementary immunoglobulin single variable domain having a second binding specificity.
Patent JP-4209321-B2 (JP)
IPC: H04H20/00
Filed: 2002-04-10
Granted: 2009-01-14
Abstract: A method for avoiding spurious emissions in an AM transmitter for digital transmission includes converting a digital modulation for controlling the AM transmitter into an amplitude signal for an amplitude branch, and a phase-modulated RF signal for a RF branch. Non-linear distortions in an amplitude response and a delay-time characteristic of an amplitude branch are compensated for using a pre-equalization with inverse shapes by measuring and storing the amplitude response and the delay-time characteristic of the RF branch. An inverse transfer function is determined using respective shapes of the measured amplitude response and delay-time characteristic by an inverse Fourier transform. An equalizing network is dimensioned for the determined inverse transfer function. The equalizing network is connected in series upstream of the RF branch. The amplitude and RF branches are combined downstream of the amplitude and RF branches.
Patent JP-3789454-B2 (JP)
IPC: G06F12/08
Filed: 2002-10-18
Granted: 2006-06-21
Abstract: In one embodiment, a processor is provided. The processor includes at least two cores, where each of the cores include a first level cache memory. Each of the cores are multi-threaded. In another embodiment, each of the cores includes four threads. In another embodiment a crossbar is included. A plurality of cache bank memories in communication with the at cores through the crossbar is provided. Each of the plurality of cache bank memories are in communication with a main memory interface. In another embodiment a buffer switch core in communication with each of the plurality of cache bank memories is also included. A server and a method for optimizing the utilization of a multithreaded processor core are also provided.
Patent JP-4398251-B2 (JP)
IPC: A47J27/082
Filed: 2002-11-27
Granted: 2010-01-13
Abstract: The method involves perforating a rigid stainless steel sheet on all its surface and cutting the sheet to obtain a blank at a final shape of a circular basket. The blank is stamped in its central part, where the stamping is made in a manner that the junction between base (2) and lateral walls (3) of the basket presents a regular curve. Edges of the blank are stamped to obtain a basket (1), where the edges are stamped till upper peripheral edge (6) of the base is curved towards exterior.
Patent JP-4230911-B2 (JP)
IPC: A61K31/711
Filed: 2002-11-11
Granted: 2009-02-25
Abstract: The invention relates to non-human transgenic mammals which reproduce human pathologies originating from stem cells, e.g. chromosomal anomalies associated with chronic myeloid leukaemia, B-cell lineage acute lymphoblastic leukaemia, T-cell lineage acute lymphoblastic leukaemia or the migration of hematopoietic or embryonic stem cells. The invention makes use of the expression of genes which, in humans, are involved in said pathology, employing a promoter which directs the expression of a transgene in Sca-1+ cells. The aforementioned transgenic animals provide a model which allows the above-mentioned diseases to be studied and compounds for treating and/or preventing said diseases to be evaluated.
Patent JP-4055737-B2 (JP)
IPC: F02M25/00
Filed: 2004-04-12
Granted: 2008-03-05
Abstract: A dehydrogenated fuel tank 32 which is replenished with an organic hydride-contained hydrogenated fuel and a gasoline tank 48 which is replenished with normal gasoline are provided. In order to separate the hydrogenated fuel into a hydrogen rich gas and dehydrogenation product, a dehydrogenation reactor 22 and a separator 40 are provided. The hydrogen rich gas flows into a hydrogen pipe 44 and is supplied into the intake pipe 12 . A dehydrogenation product pipe 42 is provided with a flow separator 46 . The dehydrogenation product is guided into the gasoline tank 48 until the mixed ratio of the dehydrogenation product reaches the maximum allowable ratio in the gasoline tank 48 . Only if the ratio reaches the maximum allowable ratio, the dehydrogenation product is collected into a dehydrogenation product tank 50.
Patent JP-3866732-B2 (JP)
IPC: B29C65/16
Filed: 2004-04-23
Granted: 2007-01-10
Abstract: To join transparent (5) and absorbent (6) plastic components, a traversing laser beam (1) is focussed by a cylindrical lens (2) to give a convergent-divergent beam (3). The proportions are chosen so that the waist (4) of the beam coincides with the contact surface (7). Only in this region is the energy sufficiently concentrated to produce melting and so produce a joint.
Patent JP-4502807-B2 (JP)
IPC: G06F12/00
Filed: 2003-08-13
Granted: 2010-07-14
Abstract: Provided are a method, system, and program for managing data in storage units. Storage pool information indicates an assignment of a plurality of storage units to a plurality of storage pools, wherein each pool is assigned zero or more storage units, wherein data associated with one storage pool is stored in a storage unit assigned to the storage pool, wherein the storage pool information for each pool indicates a threshold and target storage pool, and wherein the target storage pool is capable of being different from the storage pool. One storage unit associated with a source storage pool is selected and a determination is made of the threshold from the storage pool information for the source storage pool. A determination is made of whether the selected storage unit satisfies the determined threshold and if the selected storage unit satisfies the determined threshold, then a target storage unit in the target storage pool is selected if the storage pool information for the source storage pool indicates a target storage pool different from the source storage pool. Data from the selected storage unit is copied to the selected target storage unit.
Patent JP-4524191-B2 (JP)
IPC: F16H29/04
Filed: 2003-10-15
Granted: 2010-08-11
Abstract: A rotor controlled CVT including: input and output shafts ( 28,44 ), an elongated cam-shaped rotor ( 12 ) which is uniformly and linearly tapered over its length and is engaged for rotation with the input shaft, a plurality of cam follower units ( 54 ) which are located in structure about and are reciprocated by the rotor and include rollers ( 56 ) having treads which bear and rotate in circumferential paths on the rotor surface, angular velocity extraction devices ( 38 ) which are each engageable and partially rotated by a cam follower, means ( 14 ) for causing the extraction devices to collectively produce an output velocity at the output shaft, elements for causing relative movement between the rotor and cam followers to vary the ratio of rotation between the input and output shafts, and elements for keeping the roller treads in contact with the roller surface. The roller treads are in line contact with the rotor surface.
Patent JP-5314827-B2 (JP)
IPC: G06Q50/22
Filed: 2005-04-01
Granted: 2013-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide user-friendly support information on improvements in eating and exercise habits for weight control.  <P>SOLUTION: A healthcare support system has: a food energy storage means for storing the name of at least one kind of food, a food unit preset for each food, and food energy representing energy per food unit; an input means for receiving the input of food names, a unit period of ingestion change of each food, a food ingestion variation representing a food ingestion change per unit period from a specific start time point, and a duration period of ingestion change from the start time point; a calculation means for calculating the sum of food energy values by the food ingestion changes per duration period as an ingested energy difference according to the food ingestion variations, unit periods and duration period; and a display means for displaying the ingested energy difference. The ingested energy difference by eating habit changes is presented.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4839670-B2 (JP)
IPC: C09J163/00
Filed: 2005-04-28
Granted: 2011-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive film having sufficient adhesive strength at a high temperature.  <P>SOLUTION: The adhesive film 10 comprises a polyamide resin having a partial structure represented by general formula (I) wherein R<SP>1</SP>and R<SP>5</SP>each denotes a divalent organic group independently, R<SP>2</SP>denotes a monovalent organic group, R<SP>3</SP>and R<SP>4</SP>each denotes a tetravalent organic group having an aromatic ring independently, R<SP>6</SP>denotes a hydrogen atom or a monovalent organic group, and k and m each denotes a positive integer independently.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4185922-B2 (JP)
IPC: F16D25/12
Filed: 2005-06-03
Granted: 2008-11-26
Abstract: A hydraulic clutch control system includes a clutch (1), a hydraulic circuit (7) that supplies a hydraulic pressure to a piston (3a) of the clutch so as to cause a stroke of the piston for engagement of the clutch, a primary hydraulic pressure signal generation unit (11) that generates a primary hydraulic pressure signal to regulate a magnitude of the hydraulic pressure, a secondary hydraulic pressure signal generation unit (12) that generates a secondary hydraulic pressure signal to induce fluctuations in the hydraulic pressure, a hydraulic pressure control unit (14) that operates the hydraulic circuit to control the hydraulic pressure according to the primary and secondary hydraulic pressure signals, a detection unit (6) that detects the amount of fluctuations in the hydraulic pressure and a piston stroke judgment unit that judges the piston stroke based on the hydraulic pressure fluctuation amount.
Patent JP-4827530-B2 (JP)
IPC: B01J35/04
Filed: 2004-07-15
Granted: 2011-11-30
Abstract: An object of the present invention is to provide a honeycomb structural body for use in a filter, which can support a large amount of catalysts, can suppress increase in pressure loss upon collecting particulates, can have a high particulate collecting capability and can efficiently carry out a regenerating process and a toxic gas purifying process. The honeycomb structural body according to the present invention is a pillar-shaped honeycomb structural body having a structure in which a plurality of through holes are placed in parallel with one another in the length direction with a partition wall interposed therebetween, wherein lamination members are laminated in the length direction so that the through holes are superposed on one another, and one of ends of each through hole is sealed.
Patent JP-4512556-B2 (JP)
IPC: B60C11/00
Filed: 2003-12-30
Granted: 2010-07-28
Abstract: A pneumatic tire has a carcass structure having at least one carcass ply and at least one annular reinforcing structure associated with the carcass ply, a pair of axially opposite side walls on the carcass structure, a belt structure arranged at a radially outer position with respect to the carcass structure and a tread band arranged at a radially outer position with respect to the belt structure, and generally having a first elastomeric material incorporating at least one portion substantially of a second elastomeric material. The tread band has at least one groove defined in the at least one portion substantially of the second elastomeric material, wherein the ratio between the modulus of elasticity under compression at 100° C. of the second elastomeric material and the modulus of elasticity under compression at 100° C. of the first elastomeric material is not lower than about 1.30, and wherein the ratio between the IRHD hardness at 100° C. of the second elastomeric material, measured in accordance with standard ISO 48, and the IRHD hardness at 100° C. of the first elastomeric material, measured in accordance with standard ISO 48, is lower than about 1.10.
Patent JP-4618174-B2 (JP)
IPC: B41J29/12
Filed: 2006-03-17
Granted: 2011-01-26
Abstract: A printer for printing character information on an optical disk (D) using an ink cartridge. The printer comprises a printer cover (5) for opening/closing a cartridge receiving section into which the ink cartridge will be loaded. When the ink cartridge is loaded into the cartridge receiving section, the cover (5) is closed and then the optical disk (D) is inserted into the printer. Then, printing is started. The cover (5) is engaged with the printer body (2) in a closed state. The cover (5) is disengaged by operating an operation button (27a). When the optical disk (D) is inserted into the printer body (2), an inlet cover (23a) is pushed by the optical disk (D) so as to be upstanding. This causes a lock member (31a) to protrude so as to engage with the operation button (27a), thereby locking the operation button (27a) and hence rendering the cover (5) unopenable.
Patent JP-4944464-B2 (JP)
IPC: C09J175/04
Filed: 2006-03-21
Granted: 2012-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detergent which does not generate a volatilization vapor, is quickly compatible with a polyurethane-based reactive hot melt, has low viscosity after compatibilization, enables the next day's operation, is easy to wipe away, and enables easy disposal of solidified waste after cooling in removing the polyurethane-based reactive hot melt with a heating roll coater because of the necessity of quickly removing it after completion of coating operation.  <P>SOLUTION: This detergent is a polyurethane-based reactive hot-melt detergent composed of an unsaturated long-chain fatty acid amide having 18-22 carbon atoms.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4651576-B2 (JP)
IPC: C07D405/14
Filed: 2006-05-08
Granted: 2011-03-16
Abstract: The invention relates to the use of compounds of the formula I:   
wherein ring C is an 8, 9, 10, 12 or 13-membered bicyclic or tricyclic moiety which optionally may contain 1-3 heteroatoms selected independently from O, N and S; Z is -O-, -NH-, -S-, -CH 2 - or a direct bond; n is 0-5; m is 0-3; R 2  represents hydrogen, hydroxy, halogeno, cyano, nitro, trifluoromethyl, C 1-3 alkyl, C 1-3 alkoxy, C 1-3 alkylsulphanyl, -NR 3 R 4  (wherein R 3  and R 4 , which may be the same or different, each represents hydrogen or C 1-3 alkyl), or R 5 X 1 - (wherein X 1  and R 5  are as defined herein; R 1  represents hydrogen, oxo, halogeno, hydroxy, C 1-4 alkoxy, C 1-4 alkyl, C 1-4 alkoxymethyl, C 1-4 alkanoyl, C 1-4 haloalkyl, cyano, amino, C 2-5 alkenyl, C 2-5 alkynyl, C 1-3 alkanoyloxy, nitro, C 1-4 alkanoylamino, C 1-4 alkoxycarbonyl, C 1-4 alkylsulphanyl, C 1-4 alkylsulphinyl, C 1-4 alkylsulphonyl, carbamoyl,  N- C 1-4 alkylcarbamoyl,  N , N -di(C 1-4 alkyl)carbamoyl, aminosulphonyl,  N -C 1-4 alkylaminosulphonyl,  N , N -di(C 1-4 alkyl)ammosulphonyl,  N -(C 1-4 alkylsulphonyl)amino,  N- (C 1-4 alkylsulphonyl)- N -(C 1-4 alkyl)amino,  N , N -di(C 1-4 alkylsulphonyl)amino, a C 3-7 alkylene chain joined to two ring C carbon atoms, C 1-4 alkanoylaminoC 1-4 alkyl, carboxy or a group R 56 X 10  (wherein X 10  and R 56  are as defined herein); and salts thereof, in the manufacture of a medicament for use in the production of an antiangiogenic and/or vascular permeability reducing effect in warm-blooded animals, processes for the preparation of such compounds, pharmaceutical compositions containing a compound of formula I or a pharmaceutically acceptable salt thereof as active ingredient and compounds of formula I. The compounds of formula I and the pharmaceutically acceptable salts thereof inhibit the effects of VEGF, a property of value in the treatment of a number of disease states including cancer and rheumatoid arthritis.
Patent JP-4378714-B2 (JP)
IPC: G10L19/02
Filed: 2006-07-07
Granted: 2009-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To make normal reproduction possible on a reproduction side even if multi-channels are selectively transmitted by compression or non-compression and even if down-mixing on the reproduction side is selectively permitted or inhibited.  <P>SOLUTION: An ATSI (audio title set information) includes a first identifier to indicate whether or not a multichannel data within an audio packet is compressed and a second identifier to indicate whether the down-mixing of the multichannel data in stereoscopic two channels is permitted or prohibited. Thus, for example, since not only the identifier to indicate whether or not the multichannel data is compressed but also the identifier to indicate whether the down-mixing of the multichannel data in stereoscopic two channels is permitted or inhibited are formatted and encoded, the ATSI can be normally decoded and reproduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4775153-B2 (JP)
IPC: H04L12/70
Filed: 2006-07-24
Granted: 2011-09-21
Abstract: An object of the present invention is to provide an operation and administration system that allows location of a failure in a network such as an Ethernet network. For this purpose, the operation and administration system of the present invention is characterized in that: a start point MEP unit 2 A on a start point node 1 A serving as the start point of an administered section transmits a link trace message (LTM) to an end point MEP unit 2 D on an end point node 1 D in a predetermined cycle; each of MIP units 3 A to 3 C existing on a transfer route of the LTM receives the LTM, and relays the LTM to the next node and also transmits a link trace reply (LTR) to the start point MEP unit 2 A; the end point MEP unit 2 D receives the LTM and transmits an LTR to the start point MEP unit 2 A; the start point MEP unit 2 A, upon receiving an LTR to the transmitted LTM, retrieves a piece of link trace information with a source ID indicating a source of the received LTR from a link trace DB having registered therein pieces of link trace information each including a source ID indicating a source of an LTR and a reception time of the LTR, and updates the reception time in the retrieved piece of link trace information to the current time.