baber/WOPTO huggingface dataset:
Patent JP-4549124-B2 (JP)
IPC: B60L15/00
Filed: 2004-07-30
Granted: 2010-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor control unit for higher regenerative efficiency than before.  <P>SOLUTION: The motor control unit comprises an inverter 42 capable of performing regenerative charging operation in which an AC voltage provided by a motor 2 is converted into a DC voltage which is supplies to a battery 3 that is power source for the motor, and a control circuit for controlling the inverter 42. The inverter 42 comprises a plurality of switching elements S1-S6, and a plurality of rectifying elements D1-D6 for connecting source and drain of the switching elements together. The control circuit controls regenerative charging operation by sequentially turning on/off a plurality of switching elements included in the plurality of switching elements S1-S6. During the period when one switching element is turned on and/or off for controlling the regenerative charging operation, at least another switching element interposed in a current loop line formed in that period is set to be on.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-4537154-B2 (JP)
IPC: H01G11/32
Filed: 2004-08-27
Granted: 2010-09-01
Abstract: Disclosed is an electrode stabilizer for nonaqueous electrolyte electric double layer capacitors which enables to reduce leakage current value of an electric double layer capacitor. Specifically disclosed is an electrode stabilizer for nonaqueous electrolyte electric double layer capacitors which is composed of a phosphazene compound with a molecular structure having a group containing a double bond other than phosphorus-nitrogen double bond.
Patent JP-4891542-B2 (JP)
IPC: B05D1/02
Filed: 2003-04-28
Granted: 2012-03-07
Abstract: A process for overcoating multicoat paint systems comprising (1) applying by pneumatic spray application to the multicoat paint systems the extract, free from opaque pigments, of an aqueous basecoat material (A) or of a corresponding aqueous basecoat material, (2) flashing off and/or drying the resulting film (1) without curing it completely, (3) coating by pneumatic spray application at a reduced spraying pressure the resulting flashed off and/or dried film (2) with the aqueous basecoat material (A) or a ′ corresponding aqueous basecoat material, (4) flashing off and/or drying the resulting aqueous basecoat film (3) without curing it completely, (5) coating the resulting flashed off and/or dried aqueous basecoat film (4) with a liquid clearcoat material, and (6) jointly curing the film (1), and, where resulting clearcoat film (5), the aqueous basecoat film (4) and the appropriate, any further uncured films that are present.
Patent JP-3631748-B2 (JP)
IPC: A61P37/08
Filed: 2003-07-30
Granted: 2005-03-23
Abstract: An aqueous liquid preparation containing (+)-(S)-4-[4-[(4-chlorophenyl)(2-pyridyl)methoxy]piperidino]butyric acid or a pharmacologically acceptable acid addition salt thereof, which is stabilized with a water-soluble metal chloride, is provided.
Patent JP-4480577-B2 (JP)
IPC: G11B7/24
Filed: 2003-08-08
Granted: 2010-06-16
Abstract: The objective of the present invention is to provide an optical disc which solves the problem that search for data recorded on an exchange-type medium such as an optical disc and the like and which allows search for data recorded in an optical disc to be performed with a simple operation. A transmitting/receiving antenna  231  is provided in an inner peripheral portion of an optical disc. An IC module  201  connected with transmission/reception IC  230  including ID information is formed and embedded into a substrate the optical disc. Thus, an optical disc incorporating an IC module which can be produced on a mass-production basis can be achieved.
Patent JP-4074622-B2 (JP)
IPC: B65B55/19
Filed: 2003-10-10
Granted: 2008-04-09
Abstract: A method includes triggering an oxygen scavenger; and storing the scavenger in a container configured such that the oxygen scavenger exhibits no substantial oxygen scavenging activity while inside the container. The triggered oxygen scavenger can later be removed from the container, and used in packaging oxygen sensitive products. A stored oxygen scavenger, triggered, is also disclosed. A method of distributing an oxygen scavenger film includes providing a tubular film at a first location, the film having oxygen barrier and oxygen scavenger layers; triggering the oxygen scavenger; collapsing the film; rolling up the film; transporting the film to a second location; and triggering the oxygen scavenger. Another method of distributing an oxygen scavenger film includes providing an oxygen scavenger film at a first location; transporting the film to a second location; triggering the oxygen scavenger; storing the oxygen scavenger film in a container; and transporting the film to a third location.
Patent JP-4625328-B2 (JP)
IPC: C08F10/00
Filed: 2003-10-27
Granted: 2011-02-02
Abstract: Olefin polymers are produced by continuously withdrawing from a loop reactor (1) a polymer slurry containing polymer and a fluid phase, optionally concentrating the slurry, conducting the concentrated slurry to a high pressure flash unit, and feeding product flow (32) to a gas phase reactor (4). Production of olefin polymers in the presence of a catalytic system in a continuously operated multistage polymerization sequence, where an olefin monomer is polymerized first in slurry phase in a hydrocarbon diluent or liquid monomer, in a loop reactor(s), the slurry having a first concentration of solids, and subsequently in gas phase in a gas phase reactor(s), comprises continuously withdrawing from the loop reactor a polymer slurry containing polymer and a fluid phase, further containing hydrocarbons and optionally hydrogen; optionally concentrating the slurry by removing a part of the fluid phase to provide a concentrated slurry; conducting the concentrated slurry having a second concentration of solids, which is higher than the first concentration of solids, to a high pressure flash unit to remove all of the remaining fluid phase and to provide a product flow containing a suspension of polymer solids and gases; and feeding the product flow of the flash unit to the gas phase reactor. An independent claim is also included for an apparatus for producing an olefin polymer in the presence of a catalytic system, comprising in a cascade a loop reactor, a hydrocyclone (2), and a high-pressure flash and a gas phase reactor.
Patent JP-4895571-B2 (JP)
IPC: H01L21/027
Filed: 2005-10-21
Granted: 2012-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drawing device and a method for correcting an image length by which length correction can be performed in high resolution.  <P>SOLUTION: The drawing device forms an image on a drawing screen by relatively moving a plurality of mirrors 1 to 8 based on the image data comprising pixel data for forming an image such as a black matrix image 201, along a scanning direction on the drawing screen to form lines of drawing dots, and the device is characterized in that: one pixel corresponding to the resolution of the image is formed by a plurality of drawing dots; when the length at any position Yj in the image formed on the drawing screen is to be corrected by the length unit of one pixel, the point Yj to be corrected in the unit length of one pixel is corrected by dispersing by the drawing dot unit in the scanning direction on the drawing screen.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-3975219-B2 (JP)
IPC: H01Q5/10
Filed: 2003-07-14
Granted: 2007-09-12
Abstract: An antenna of this invention has a planar element (1701) that is fed at a feed position (1701a) and a ground pattern (1702). As being farther away from a straight line (1711) passing trough said feed position, a distance between said planar element and said ground pattern is gradually increased to become saturated, and said planar element and said ground pattern are disposed so that the planes thereof are parallel or substantially parallel to each other.
Patent JP-4298719-B2 (JP)
IPC: H04L1/00
Filed: 2006-04-18
Granted: 2009-07-22
Abstract: In a method for efficient retransmission of data, symbol accumulation is used to retransmit a packet received in error at a lower energy-per-bit level concurrently in the same frame with a new packet. The destination device receives the data transmission and retransmission, demodulates the signal, and separates the received data into the new and retransmitted packet. The destination device then accumulates the energy of the retransmitted packet with the energy already accumulated for the packet received in error and decodes the accumulated packet. The accumulation of the additional energy provided by the subsequent retransmissions improves the probability of a correct decoding. The throughput rate can be improved since the packet received in error is retransmitted concurrently with the transmission of the new data packet. The capacity is maximized since the retransmission of the packet received in error is at a lower energy level than that of the new packet. <??>The method includes puncturing the code symbols of a data packet for transmission in accordance with a first puncturing pattern. If decoding of the punctured transmitted packet of data is unsuccessful, a negative acknowledgement is received at the source device and the code symbols of the data packet are then punctured in accordance with a second pattern for transmission in response to the receipt of the negative acknowledgement. <IMAGE>
Patent JP-5063932-B2 (JP)
IPC: B29C65/02
Filed: 2006-05-17
Granted: 2012-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated film having high adhesive strength even if the laminated film is manufactured by thermal pressure bonding without using an adhesive layer or an anchor coating layer and capable of holding the high adhesive strength even if the adhesive layer is brought into contact with moisture.  <P>SOLUTION: The laminated film has a laminated structure wherein the treatment surface of a second resin film subjected to surface treatment by an oxygen atom and/or a nitrogen atom is bonded to the treatment surface of a first resin film subjected to surface treatment by the nitrogen atom under pressure without interposing the adhesive layer between both treatment surfaces. The adhesive strength of the laminated structure measured according to "adhesive peel adhesive strength testing method the first section 90° peeling" of JIS K 6854-1 after water is brought into contact with the lamination interface of the laminated structure is 2.0 N/15 mm or above.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-5292678-B2 (JP)
IPC: G06F3/02
Filed: 2006-07-10
Granted: 2013-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To make a pointer travel speed uniform in any position on a projected image.  <P>SOLUTION: The pointer is controlled to be displayed by: mapping the pointer P on a display image 81 after a trapezoidal correction; calculating, as a pointer position on the projected image, an intersection P' produced by splitting the projected image 83 according to a split degree of the display image at the position of this pointer P; calculating a position of a new pointer Q' on the projected image 83 by adding a directional vector V input by a remote controller 23 to the pointer position on the projected image; calculating, as a position of a new pointer Q on the display image, the intersection Q produced by splitting the display image 81 according to a split degree of the projected image split at the position of this new pointer Q' on the projected image; and giving this new pointer position on the display image 81 to a display element 36.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-5077630-B2 (JP)
IPC: C08G59/40
Filed: 2006-08-09
Granted: 2012-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable resin containing a little volatile component, and enabling the molecular weight to be properly regulated; and to provide a method for producing the curable resin, an epoxy resin composition containing the curable resin, and an electronic component device having an element sealed therewith.  <P>SOLUTION: The curable resin is a compound obtained by the reaction of (a) at least one kind of a compound selected from the group consisting of a silane compound represented by general formula (I-1), a partially condensed product of the silane compound represented by general formula (I-1), a silane compound represented by general formula (I-2) and a partially condensed product of the silane compound represented by general formula (I-2), with (b) a mixture of at least one kind of a compound selected from the group consisting of phenol compounds represented by general formulas (I-6) to (I-9), with at least one kind of a compound selected from the group consisting of phenol compounds represented by general formulas (I-10) to (I-13) and not represented by general formulas (I-6) to (I-9).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4715688-B2 (JP)
IPC: B62D6/00
Filed: 2006-09-15
Granted: 2011-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission ratio variable steering device in which the generated noise associated with the operation of a locking mechanism is hardly perceived by a driver.  <P>SOLUTION: A VGRSECU 51 determines whether or not the absolute value of the rotational angle θp of a pinion gear 31 integrally rotated with a turning output shaft 13 is not less than the lock angle θ_lock in Step S13. It further determines whether or not, if the rotational angle θp is not less than the lock angle θ_lock, the absolute value of the steering angular velocity ωs of a steering wheel 11 is not less than the lock steering angular velocity ω_lock. If the steering angular velocity ωs is not less than the lock steering angular velocity ω_lock, an ECU 51 immediately shifts the lock mechanism 22 to the lock state in Step S15. Thus, generation timing of the lock sound associated with the shift to the lock state can be substantially simultaneous with that of the end-hitting sound associated with the stop by mechanical stoppers of right and left front wheels FW1, FW2, and the lock sound is hardly recognized.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4722808-B2 (JP)
IPC: H04W4/02
Filed: 2006-10-10
Granted: 2011-07-13
Abstract: A location service-providing system and a method for providing a deferred location request service by using previously computed position estimates. In the system and the method, if an H-SLP (200) transmits an SUPL INIT message including location information to a target SUPL Enabled Terminal (SET) (300) according to a location service request from an SUPL AGENT (100), the location information including at least one of a previous position estimate and previous assistant data, the target SET (300) receives the SUPL INIT message, determines whether it is possible to provide the location service by reusing at least one of the location information in the SUPL INIT message and previously stored location information, when it is possible, determining position information by reusing at least one of the location information in the SUPL INIT message and the previously stored location information, and providing the SUPL AGENT (100) with the position information.
Patent JP-5271493-B2 (JP)
IPC: F04C18/107
Filed: 2006-12-04
Granted: 2013-08-21
Abstract: An axial flow positive displacement compressor (8) has an inlet (20) axially spaced apart and upstream from an outlet (22). Inner and outer bodies (12, 14) have offset inner and outer axes (16, 18) extend from the inlet (20) to the outlet (22) through first and second sections (24, 26) of a compressor assembly (15) in serial downstream flow relationship. At least one of the bodies is rotatable about its axis. The inner and outer bodies have intermeshed inner and outer helical blades (17, 27) wound about the inner and outer axes respectively (16, 18). The inner and outer helical blades (17, 27) extend radially outwardly and inwardly respectively. The helical blades have first and second twist slopes (34, 36) in the first and second sections (24, 26) respectively. The first twist slopes (34) are less than the second twist slopes (36). An engine (100) including the compressor has in downstream serial flow relationship from the compressor (8), a combustor (7), and a high pressure turbine (9) drivingly connected to the compressor by a high pressure shaft (5).
Patent JP-5270089-B2 (JP)
IPC: H01M4/485
Filed: 2006-12-18
Granted: 2013-08-21
Abstract: The present invention relates to a negative material for a non-aqueous rechargeable battery and a non-aqueous rechargeable battery including the same. The negative material for a non-aqueous rechargeable battery includes lithium vanadium oxide that is obtained by mixing a lithium compound such as lithium carbonate (Li 2 CO 3 ) and a vanadium compound such as vanadium pentaoxide (V 2 O 5 ) with anorganic acid such as oxalic acid (COOH) 2 to obtain an organic acid salt precursor and firing the organic acid salt precursor. The negative material for a non-aqueous rechargeable battery can improvecharge and discharge characteristics of a non-aqueous rechargeable battery due to uniform composition.
Patent JP-4724115-B2 (JP)
IPC: B67D1/07
Filed: 2004-05-27
Granted: 2011-07-13
Abstract: A method and apparatus wherein traditional design methodologies directed toward obtaining minimized component costs are largely set aside in favor of mass customization, reduced design and ownership costs, and shorter design cycles. The distributed architecture contemplates widespread distribution of monitoring and control functions for most device-specific hardware under the direction of a CPU module. In implementation of the distributed architecture, various component modules are placed in communication with the CPU module through at least one and preferably multiple communication busses.
Patent JP-4490433-B2 (JP)
IPC: G01N15/06
Filed: 2004-10-08
Granted: 2010-06-23
Abstract: A particle mass spectrometer includes a supersonic flow expansion nozzle, and a source of a gas having particles entrained therein. The source is in gas-flow communication with an inlet of the expansion nozzle. The particle mass spectrometer further includes a vacuum chamber in gas-flow communication with an outlet of the expansion nozzle, wherein the vacuum chamber has a sufficient vacuum that a gas flow through the expansion nozzle is supersonic, and a microphone having an active element and an output signal responsive to a movement of the active element. The active element is disposed within the vacuum chamber and is positioned so that particles that flow from the outlet of the expansion nozzle impact upon the active element. The output signal of the active element of the microphone is a measure of the masses of the entrained particles.
Patent JP-4555307-B2 (JP)
IPC: H04W48/16
Filed: 2004-06-30
Granted: 2010-09-29
Abstract: A method for selecting radio access system in a multi access system handling packet data services where a terminal can communicate with at least two different types of access systems. According to the invention the method comprises the steps of:—determining (S23) packet characteristics of each packet to be transmitted;—selecting (S31) one of the available accesses for the transmission of each packet, the selection being based on the determined packet characteristic for this specific packet; and—transmitting (S37) the packet through the selected access.
Patent JP-5296990-B2 (JP)
IPC: F28F1/02
Filed: 2005-01-13
Granted: 2013-09-25
Abstract: A fin collar having a shape that enhances flux application and brazing clad flow into the tube to fin joint to provide an improved thermal and structural bond.
Patent JP-4267665-B2 (JP)
IPC: B01F27/94
Filed: 2007-01-26
Granted: 2009-05-27
Abstract: An emulsion production apparatus comprises a first rotor 9 which is fixed to a rotary hollow shaft 7 to atomize mixture liquid supplied from a mixture liquid pipe 2 at a portion bellow the mixture liquid pipe 2, an intermediate support body 15 which is disposed above the first rotor 9 and compresses the mixture liquid which has passed through the first rotor 9, and a second rotor 18 which is fixed to the hollow shaft 7 so as to further atomize the liquid which has passed through long holes 16 disposed in the support body 15.
Patent JP-5358891-B2 (JP)
IPC: C23C14/34
Filed: 2007-03-23
Granted: 2013-12-04
Abstract: Densified zinc oxide ceramics can be obtained so that transparent electrodes with good characteristics can be obtained using the ceramics as a sputtering target. This manufacturing method is used to manufacture the zinc oxide ceramics doped with Al in ZnO. This method comprises, calcination powder production process by which calcination powder is produced after blending Al2O3 powder and a 1st ZnO powder and by calcinating them, and sintering process by which said zinc oxide ceramics are manufactured after sintering formed body composed of powder before the sintering which is made by blending said calcination powder and a 2nd ZnO powder. Here, the ceramics are manufactured not by sintering a formed body composed of Al2O3 powder and ZnO powder, but by sintering the formed body composed of the calcination powder containing ZnAl2O4 phase and ZnO powder.
Patent JP-4935514-B2 (JP)
IPC: H01L33/62
Filed: 2007-06-07
Granted: 2012-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device excellent in reliability.  <P>SOLUTION: The present invention relates to a light emitting device including: an insulated substrate provided with first and second electrodes on a plane; a light-emitting element which is placed on the plane and electrically connected with the first and second electrodes; a protecting element placed within a first recessed opening that is recessed from the plane side; and a light transmissible member sealing the light-emitting element and the protecting element, wherein the first recessed opening includes third and fourth electrodes electrically linked with the first and second electrodes on a bottom surface and the protecting element is electrically connected with the third and fourth electrodes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4107349-B2 (JP)
IPC: H01L33/54
Filed: 2007-06-20
Granted: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source apparatus capable of improving light extracting efficiency from a light-emitting device.  <P>SOLUTION: The light source apparatus 29 consists of a substrate 1 having a pair of electrodes 2, 3, the light-emitting device 4, and a transparent resin 7 for sealing the light-emitting device 4. A white resist layer 6 is formed on the substrate 1 so as to cover one part of the electrodes 2, 3, an opening 6A is provided on the white resist layer 6 on at least the light-emitting device 4 and its vicinity and on terminals of the electrodes 2, 3, and a white member 8 is formed on the white resist layer 6. In this light source apparatus 29, the height of the upper surface of the white resist layer 6 is made to be lower than the light-emitting surface of the light-emitting device 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-5270120-B2 (JP)
IPC: G02F1/1333
Filed: 2007-07-25
Granted: 2013-08-21
Abstract: A dual display apparatus includes two activable displays capable of displaying an image signal, wherein the two displays differ in display characteristics; and a way for activating one of the displays in accordance with properties of an image signal.