baber/WOPTO huggingface dataset:
Patent JP-4075603-B2 (JP)
IPC: F02D41/12
Filed: 2002-12-18
Granted: 2008-04-16
Abstract: The present invention provides a fuel injection quantity control device for a diesel engine, having injection quantity determination unit(5)for determining the required fuel injection quantity based on the accelerator opening degree and engine revolution speed. The device comprising control unit (6) for conducting a minimum cut-off control such that, at the time the injection is to be restarted after the fuel injection has been cut-off for the predetermined time, the fuel injection cut-off is continued when the required injection quantity determined by unit(5)is less than the prescribed injection quantity Qmin, and the fuel injection is restarted when the required injection quantity is equal to the prescribed injection quantity Qmin or larger, this restart being made with the required injection quantity at this time. With the present invention, the generation of white smoke during injection restart following the fuel injection cut-off can be prevented merely by controlling the injection quantity, without using a separate device. <IMAGE>
Patent JP-4097524-B2 (JP)
IPC: G11B7/085
Filed: 2001-10-26
Granted: 2008-06-11
Abstract: Servo circuitry for counting tracks on an optical storage medium is disclosed. The servo circuitry is comprised of a differential phase detector and a digital phase-locked loop. The differential phase detector receives four signals from a quad-photodetector and correlates the four signals into a first correlation signal and a second correlation signal. The digital phase-locked loop receives an adjustable amplification value along with the positive correlation signal and the negative correlation signal. The digital phase-locked loop generates a track count signal based on the adjustable amplification value, the positive correlation signal, and the negative correlation signal. The track count signal represents track crossings on the optical storage medium. The digital phase-locked loop advantageously has an adjustable bandwidth based on the amplification value. The servo circuitry count tracks on both CDs and DVDs.
Patent JP-4317690-B2 (JP)
IPC: C07B61/00
Filed: 2002-03-05
Granted: 2009-08-19
Abstract: The invention provides a process for producing glycolide by depolymerization by heating of a glycolic acid oligomer in the presence or absence of a solvent, which process ensures stable depolymerization. The depolymerization reaction is carried out while the content of alkaline metal ions in a glycolic acid oligomer-containing depolymerization reaction system is controlled to 0.001% by mass or lower; a sulfate or an organic acid salt, each in the form of di- or poly-valent cations, or a mixture thereof is allowed to be present as a stabilizer in the depolymerization reaction system; or the content of alkaline metal ions in the depolymerization reaction system is controlled to 0.001% by mass or lower, and a sulfate or an organic acid salt, each in the form of di- or poly-valent cations, or a mixture thereof is allowed to be present as a stabilizer in the depolymerization reaction system.
Patent JP-4584538-B2 (JP)
IPC: C07D491/22
Filed: 2002-02-06
Granted: 2010-11-24
Abstract: (20S) esters of camptothecin analogs are provided. The compounds are (20S) esters of an aminoalkanoic acid or an imidoalkanoic acid and camptothecin, which is optionally substituted at the 7, 9, 10, 11, and 12 positions of the camptothecin ring. The compounds are useful for treating cancer.
Patent JP-4530612-B2 (JP)
IPC: C07D493/04
Filed: 2002-02-14
Granted: 2010-08-25
Abstract: The present invention concerns the compounds having the formula N-oxides, salts, stereoisomeric forms, racemic mixtures, prodrugs, esters and metabolites thereof, wherein R1 and R8 each are H, optionally substituted C1-6alkyl, C2-6alkenyl, C3-7cycloalkyl, aryl, Het1, Het2; R1 may also be a radical of formula (R11aR11b)NC(R10aR10b)CR9-; t is 0, 1 or 2; R2 is H or C1-6alkyl; L is -C(-O)-, -O-C(-O)-, -NR8-C(-O)-, -O-C1-6alkanediyl-C(-O)-, -NR8-C1-6alkanediyl-C(-O)-, -S(-O)2-, -O-S(-O)2-, -NR8-S(-O)2; R3 is C1-6alkyl, aryl, C3-7cycloalkyl, C3-7cycloalkylC1-4alkyl, or arylC1-4alkyl; R4 is H, C1-4alkylOC(-O), carboxyl, aminoC(-O), mono- or di(C1-4alkyl)aminoC(-O), C3-7cycloalkyl, C2-6alkenyl, C2-6alkynyl or optionally substituted C1-6alkyl; A is C1-6alkanediyl, -C(-O)-, -C(-S)-, -S(-O)2-, C1-6alkanediyl-C(-O)-, C1-6alkanediyl-C(-S)- or C1-6alkanediyl-S(-O)2-; R5 is H, OH, C1-6alkyl, Het1C1-6alkyl, Het2C1-6alkyl, optionally substituted aminoC1-6alkyl; R6 is C1-6alkylO, Het1, Het1O, Het2, Het2O, aryl, arylO, C1-6alkyloxycarbonylamino or amino; and in case -A- is other than C1-6alkanediyl then R6 may also be C1-6alkyl, Het1C1-4alkyl, Het1OC1-4alkyl, Het2C1-4alkyl, Het2OC1-4alkyl, arylC1-4alkyl, arylOC1-4alkyl or aminoC1-4alkyl; whereby each of the amino groups in the definition of R6 may optionally be substituted; R5 and -A-R6 taken together with the nitrogen atom to which they are attached may also form Het1 or Het2. It further relates to their use as broadspectrum HIV protease inhibitors, processes for their preparation as well as pharmaceutical compositions and diagnostic kits comprising them. It also concerns combinations thereof with another anti-retroviral agent, and to their use in assays as reference compounds or as reagents.
Patent JP-4790209-B2 (JP)
IPC: G02B6/122
Filed: 2003-08-21
Granted: 2011-10-12
Abstract: An apparatus for performing optical routing includes a metal layer having first and second sides, a regular array of structures positioned along the first side, and an input optical waveguide positioned to illuminate a portion of the first side. The illuminated portion of the side is adjacent to ones of the structures. The apparatus also includes a plurality of output optical waveguides positioned to receive light radiated from portions of the metal layer not illuminated by the input optical waveguide. <IMAGE>
Patent JP-4372545-B2 (JP)
IPC: G01N33/15
Filed: 2002-08-06
Granted: 2009-11-25
Abstract: The present invention is related to a method of detecting the dysregulation of GPR86 activity.
Patent JP-4919582-B2 (JP)
IPC: B29B7/12
Filed: 2002-12-09
Granted: 2012-04-18
Abstract: A mixing apparatus comprises first and second opposing mixing members rotatable relative to one another about an axis and which have facing surfaces which extend away from the axis and which define a mixing chamber therebetween. Means are provided for rotating at least one of the mixing members to provide relative rotation between the first and second mixing members in a first rotational direction. An array of mixing formations on at least one of said surfaces interact to mix material within the mixing chamber and are configured to propel material within the mixing chamber towards the axis. The number of mixing formations on at least one of the surfaces increases with radial distance from the axis.
Patent JP-3982502-B2 (JP)
IPC: B05C11/00
Filed: 2004-01-15
Granted: 2007-09-26
Abstract: A method for forming a pattern on a substrate, including the steps of: ejecting liquid drops from an ejection head having nozzles onto a reference plate on which a plurality of target positions are defined, the target positions being arranged in at least one row; detecting an amount of a displacement between the target positions and the positions at which the liquid drops have actually landed; determining a relative positional error relative to the ejection head for each of the at least one row of the target positions based on the amount of the displacement; determining a correction value for each of the at least one row based on the relative positional error; and sequentially changing a relative position of the substrate and the ejection head based on the corrections values when the liquid drops are being ejected onto the substrate.
Patent JP-4655572-B2 (JP)
IPC: G10L15/28
Filed: 2004-09-29
Granted: 2011-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal processing method capable of recognizing a speech of an interaction partner even in the presence of various circumferential noise sources.  <P>SOLUTION: This signal processing method includes steps (S11, S13) of extracting a 1st specified signal including a desired signal by using a signal obtained from some of a plurality of transducers, a step (S11) of extracting a 2nd specified signal including a signal other than the desired signal by using a signal obtained from some of some of the transducer or a new transducer, and a step (S15) of detecting the 2nd specified signal being present, the 1st specified signal being emphasized (S13) when the 2nd specified signal is absent or emphasized (S19) by using the 2nd specified signal when the 2nd specified signal is present.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-4617874-B2 (JP)
IPC: B41J11/04
Filed: 2004-12-27
Granted: 2011-01-26
Abstract: A tape printer (1) capable of separating a print head and a platen when the print head and the platen adhere to each other while the tape printer (1) is stored with a tape cassette (8) uninstalled, keeping a holding member at a pressing position. A cassette cover (15) has a pressing cam part (17) which comes into contact with a roller holder (19) to press the roller holder (19) to a pressing position (A) in a closed state of the cassette cover (15), and a withdrawing cam part (16) which presses a withdrawing cam receiver (32) to return the roller holder (19) to a withdrawing position (B) in the process of shifting from the closed state to an opened state of the cassette cover (15). Accordingly, the withdrawing cam part (16) forces the withdrawing cam receiver (32) provided in the roller holder (19), so that the thermal head (13) and the platen roller (18) which have adhered to each other can be surely separated even after the tape printer (1) is stored for a long period with the tape cassette (8) uninstalled, keeping the roller holder (19) at the pressing position (A).
Patent JP-4317128-B2 (JP)
IPC: D21H19/30
Filed: 2003-07-04
Granted: 2009-08-19
Abstract: Process for manufacturing a laminate includes the application of a layer of polyamide to a substrate. The polyamide used is mainly branched polyamide that is at least composed of units derived from AB monomers that a) have both a carboxylic acid group and an amine group; b) at least one compound I, being a carboxylic acid (A<SUB>v</SUB>) with functionality v>=2 or an amine (B<SUB>w</SUB>) with functionality w>=2; c) at least one compound II, being a carboxylic acid (A<SUB>v</SUB>) with functionality v>=3 or an amine (B<SUB>w</SUB>) with functionality w>=3, with compound II being a carboxylic acid if compound I is an amine, or with compound II being an amine if compound I is a carboxylic acid. The substrate may be (metallized) paper or paperboard so that a laminate is formed which is very suitable for manufacturing packaging for foodstuffs.
Patent JP-4203013-B2 (JP)
IPC: H05B33/26
Filed: 2003-01-23
Granted: 2008-12-24
Abstract: In a plate, in particular a motor vehicle licence plate, which comprises a carrier ( 1 ) of a plastically deformable material and an electroluminescence layer structure for forming at least one flat capacitor which has a base electrode ( 7 ), an insulating layer ( 15 ), a pigment layer ( 16 ) which lights up in operation and a transparent cover electrode ( 17 ), to improve the contactability of the electrodes of the flat capacitor it is provided that applied to the carrier ( 1 ) is a further insulating layer ( 3 a) over which is arranged an electrically conducting layer ( 3 b) from which the base electrode and at least one feed-in line ( 10 ), which is electrically separated from the base electrode, for the cover electrode of the at least one flat capacitor are produced.
Patent JP-4638733-B2 (JP)
IPC: D21H17/67
Filed: 2003-07-18
Granted: 2011-02-23
Abstract: A method and material for improved TiO<SUB>2 </SUB>pigment for paper and laminates is described. Phosphorous, titanium, and aluminum compounds are successively added to a TiO<SUB>2 </SUB>pigment suspension. Resulting pigments show improved greying resistance and hiding power over prior art pigments, and show improved results as pigments in tests of paper and laminates.
Patent JP-5162078-B2 (JP)
IPC: A61P35/00
Filed: 2003-09-05
Granted: 2013-03-13
Abstract: Methods of preparing amino acid-substituted taxanes such as:using selected blocked amino acids are disclosed. After coupling of the blocked amino acid to the taxane, deprotection is carried out with about an equimolar amount of a secondary amine thus substantially avoiding base-catalyzed hydrolysis of amino acid from the taxane. The preferred amino acid-taxanes are useful as intermediates in the production of polymer conjugated therapeutic compositions or as part of pharmaceutically acceptable formulations.
Patent JP-4469721-B2 (JP)
IPC: B60W10/10
Filed: 2003-09-24
Granted: 2010-05-26
Abstract: A method for controlling gear-shifting processes of a powershift gearbox which can be coupled to a drive motor and has gear steps including two friction clutches and a plurality of clutches, and at least one gearbox actuator for actuating the gear steps. The method includes the following steps: the torque of the drive motor is received by the new friction clutch associated with the new gear step to be engaged; before the disengagement of the old gear step and before or during the torque reception, a pre-determined pre-tensioning force is applied to the clutch of the old gear step by the gearbox actuator; and the old gear step is disengaged when the motor torque and the clutch torque are balanced.
Patent JP-4536621-B2 (JP)
IPC: G10L19/005
Filed: 2005-08-10
Granted: 2010-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To perform concealment in which calculation is possible in a frequency area and discontinuity of reproduction signals is reduced.  <P>SOLUTION: When error detection information indicating errors in encoding data indicates that there is an error in the encoding data, a second conversion coefficient generation part 14 calculates a correction conversion coefficient of a frame corresponding to the encoding data having an error on the basis of a normal conversion coefficient of a frame where there is no error near the frame which is decoded by a decoding part 11 that has the error. A second reverse conversion part 15 performs reverse conversion to the correction conversion coefficient so that an adjacent frame may coincide with a phase, and obtains a correction decoding signal. A generation part 19 generates a reproduction signal on the basis of the correction decoding signal to output a decode sound.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4540600-B2 (JP)
IPC: G10L21/0208
Filed: 2005-12-20
Granted: 2010-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To certainly detect voice answered by a user, even if a notification tone is ringing.  <P>SOLUTION: A voice detection device 100 is provided with a speaker 108 which outputs the notifying tone to the user; a microphone 101, which acquires voice answered to the notifying tone by the user and the notifying tone mixed with the answer voice as an input tone; a notch filter 103 which has attenuation characteristic, according to the frequency of the notifying tone output from the speaker 108, and attenuates the input tone acquired by the microphone 108; and an off-hook voice detection unit 104 which detects the answer voice of the user, by using the input tone that has passed through the notch filter 103.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-5144021-B2 (JP)
IPC: B23B27/14
Filed: 2006-03-23
Granted: 2013-02-13
Abstract: The present invention relates to a metal cutting tool insert with a coating comprising a metal oxide multilayer, which exhibits especially high resistance to plastic deformation as well as excellent resistance to flank and crater wear and high resistance to flaking, particular when used for machining of low carbon steel and stainless steel. The invention also relates to a method of making such a cutting tool.
Patent JP-4227639-B2 (JP)
IPC: A63F13/25
Filed: 2006-10-26
Granted: 2009-02-18
Abstract: The invention provides a conjuring assisting toy which can make a viewer feel the supernatural force and interestedness which are inherent in a conjuring trick by displaying the result of a conjuring trick through simple operations, there is provided a conjuring assisting toy including a display means for displaying an image, a coordinate inputting means for designating coordinates relative to a display area of the display means, and a central control means, wherein the central control means includes a main control unit, a conjuring data storage unit, an input analyzing unit and an operation unit, an operation result storage unit, an inputted diagram storage unit, and an image data forming and outputting unit, an inputted position signal is analyzed by the input analyzing unit, the main control unit causes position information based on the inputted position signal to be stored in the inputted diagram storage unit, causes the display means to display a line image, determines specific feature information from information stored in the conjuring data storage unit based on an input order, and causes part or the whole of the line image which is caused to be displayed on the display means to be changed to display a time-varying image.
Patent JP-4084401-B2 (JP)
IPC: B26D7/02
Filed: 2004-03-22
Granted: 2008-04-30
Abstract: An apparatus for temporarily holding logs within cutting-off machines including two plates (60), each of which exhibits a plurality of pressers (61) and an appendix sliding within a guide (7). The plates (60) are associated with an actuator (8) which drive them, under control, in a substantially straight movement in the direction of the relevant guides (7). The pressers are disposed in mirror-like and parallel relationship to each other, that is, orthogonally to the logs (2) to be treated.
Patent JP-4472697-B2 (JP)
IPC: B62D1/04
Filed: 2004-06-17
Granted: 2010-06-02
Abstract: The invention relates to a steering column module for a vehicle, especially for a motor vehicle. The steering column comprises a base housing, at least one switch unit which is arranged in or on the base housing and comprises a mechanism which is coupled to an actuating element, at least one printed circuit board arranged in or on the base housing, and at least one switch which can be displaced on the printed circuit board, the switch being coupled in a displaceable manner to the mechanism of the switch unit. The printed circuit board and the switch are associated with a common pre-mounted unit which is constructed in such a manner that the switch is movingly coupled to the mechanism of the switch unit during mounting of the switch unit to said pre-mounted unit.
Patent JP-4796505-B2 (JP)
IPC: B60N2/90
Filed: 2004-12-17
Granted: 2011-10-19
Abstract: A tension detector has a flexible strap ( 350 ) having its end stitched into a loop ( 352 ) that wraps round a central shaft ( 354 ). A U-shaped one-piece coil spring has two coiled end portions ( 356 ) and ( 358 ) wrapped round the shaft ( 354 ). The end portions ( 356 ) and ( 358 ) are inter-connected by a central stirrup ( 360 ). A tether strap ( 316 ) has a loop ( 362 ) sewn into its end which engages round the stirrup ( 360 ). The ends of the shaft ( 354 ) are journalled in side walls of a housing ( 366 ). Each side wall has an inwardly direct abutment projection ( 368 ). The upper surface of the housing ( 366 ) includes a window ( 370 ) through which an arcuate indicator ( 372 ) is visible. The indicator ( 372 ) has side legs ( 374 ) and ( 376 ) that are slidably mounted on the stirrup ( 360 ). When the strap ( 316 ) is relaxed, the left hand end of the arcuate indicator ( 372 ) is visible through the window ( 370 ). When the strap ( 316 ) is tightened, the arcuate indicator ( 372 ) pivots to the position shown in <FIGREF IDREF="DRAWINGS">FIG. 11</FIGREF> in which its right hand end, which is of a different color to its left hand end, is visible through the window ( 370 ), indicating that the strap ( 316 ) has been tightened adequately. In the event of a crash, the coiled end portions ( 356 ) and ( 358 ) of the spring over-ride the abutment projections ( 368 ) and partially unwrap from the shaft ( 354 ) so that an extended stirrup portion ( 360 ) projects from the housing ( 366 ).
Patent JP-5514395-B2 (JP)
IPC: C12Q1/02
Filed: 2005-02-16
Granted: 2014-06-04
Abstract: The present invention refers to a method for identification of a chemical compound which modulates the activity of mammalian GPI-PLC wherein  aÜ a mammalian cell is incubated with glimepiride; bÜ hcDIGs of the cells of aÜ are prepared; cÜ the hcDIGs from bÜ are incubated with a chemical compound; dÜ the activity of the GPI-PLC from the hcDIGs of cÜ is determined.  <IMAGE>
Patent JP-4594350-B2 (JP)
IPC: G06F13/00
Filed: 2007-04-23
Granted: 2010-12-08
Abstract: A method and system of optimizing content delivery at a processing element in a dynamic content delivery architecture, the method having the steps of: receiving a content and metadata envelope at the processing element; checking the content and metadata envelope to determine whether the content and metadata envelope includes metadata for the processing element; if the content envelope contains metadata for the processing element, extracting and caching the metadata; if the content envelope does not contain metadata for the processing element, retrieving metadata for a content provider associated with the content from a cache on the processing element; and applying the extracted or retrieved metadata to the content and metadata envelope.
Patent JP-4861271-B2 (JP)
IPC: G10L11/00
Filed: 2007-08-17
Granted: 2012-01-25
Abstract: A method and apparatus for encoding a prototype waveform is disclosed comprising performing (614) a cross-correlation between a phase spectra of the prototype waveform and a phase spectra of a reference prototype waveform; generating (614) representatives for the maximum values of the cross-correlation; and quantizing (612, 616) an amplitude vector of the prototype waveform and the representatives; whereupon the amplitude vector and the representatives are transmitted as the encoded form of the prototype waveform. Also disclosed is a method and apparatus for reconstructing a prototype waveform, comprising generating (716) linear phase shift values from received phase parameters; composing (714) a modified phase vector from reference phases and the linear phase shift values; and generating (708, 704) a reconstructed current prototype from the modified phase vector and received amplitude parameters.
Patent JP-5305641-B2 (JP)
IPC: G01B11/24
Filed: 2007-11-21
Granted: 2013-10-02
Abstract: A pattern inspection apparatus includes a stage configured to mount thereon a target workpiece to be inspected where patterns are formed, at least one sensor configured to move relatively to the stage and capture optical images of the target workpiece to be inspected, a first comparing unit configured to compare first pixel data of an optical image captured by one of the at least one sensor with first reference data at a position corresponding to a position of the first pixel data, and a second comparing unit configured to compare second pixel data of an optical image captured by one of the at least one sensor at a position shifted by a sub-pixel unit from the position where the optical image of the first pixel data is captured, with second reference data at a position corresponding to the position of the second pixel data.