baber/WOPTO huggingface dataset:
Patent JP-4962479-B2 (JP)
IPC: H04B1/3822
Filed: 2008-12-02
Granted: 2012-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide radio communication equipment provided with a transmission power control function which has a relatively simple structure between mobile radio communication equipment terminals and quickly sets minimum necessary transmission power adaptable to a variety of communication systems.  <P>SOLUTION: A connection request signal is transmitted by one of radio communication equipment with high-level transmission electric power. On the reception side, incoming call electric field intensity is compared with a preset threshold and, only when the former is equal to or smaller than the threshold, a connection response signal is returned. On the transmission side, transmission power is reduced when the connection response signal is detected on the transmission side, meanwhile when the connection response signal is not detected, the high level is maintained and a communication mode is entered.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5099365-B2 (JP)
IPC: C08K3/04
Filed: 2008-12-10
Granted: 2012-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive elastomer film having a low volume resistivity value and high mechanical strengths such as tear strength, etc.  <P>SOLUTION: The conductive elastomer film is produced from an elastomer composition comprising (1) 100 pts.mass of an elastomer component composed of (a) 30-70 mass% of a chain olefin copolymer that is a copolymer made of ethylene and propylene and/or 1-butene as main copolymerization components and has a density of 0.8-0.9 g/cm<SP>3</SP>and (b) 70-30 mass% of a cyclic olefin resin and (2) 15-50 pts.mass of a conductive filler.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5377953-B2 (JP)
IPC: B60R22/28
Filed: 2008-12-24
Granted: 2013-12-25
Abstract: A seatbelt retractor (3) has a dry lubricant coating layer (15b), consisting of a dry lubricant coating agent such as wax and formed on a sliding section (17) between a spool (9) and a locking base (15).  The configuration allows the spool (9) and the locking base (15) to rotate relative to each other with improved smoothness.  By this, a torsion bar (12) can stably absorb energy.  Also, the dry lubricant coating agent is less likely to be affected by environmental factors such as heat, and as a result, the dry lubricant coating layer can be maintained in substantially the initial state thereof for a long period.  Accordingly, soiling caused by oozing of the dry lubricant coating agent does not occur.
Patent JP-5334566-B2 (JP)
IPC: H02J7/02
Filed: 2008-12-25
Granted: 2013-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage correction control method of a power accumulation module which can surely correct voltages of power accumulation cells without making an excessively large current flow at the initial operation of a voltage correction circuit.  <P>SOLUTION: In the voltage correction circuit 11, one end of an inductive element L1 is connected to a connecting point of the first power accumulation cell C1 and the second power accumulation cell C2, and a first switching element SW1 is interposed between the other end of the inductive element L1 and the positive-side terminal of the power accumulation cell C1. A second switching element SW2 is interposed between the other end of the inductive element L1 and the negative-side terminal of the power accumulation cell C2. A dead time at which both the switching elements SW1, SW2 are simultaneously turned off is set at the initial operation of the voltage correction circuit 11, and the dead time is controlled so as to be gradually shortened.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-4891988-B2 (JP)
IPC: B60R22/48
Filed: 2006-04-04
Granted: 2012-03-07
Abstract: A seat-belt pretensioner arrangement includes a pretensioner configured to apply at least two tension levels to a seat-belt and a control system to control the pretensioner. A control system is configured to provide at least one vehicle slip function which is derived from at least one sensed parameter relating to the current or expected dynamic situation of the vehicle. The control system is configured to select the tension level to be applied to the seat-belt by the pretensioner in response to the value of the slip function provided by the control system.
Patent JP-4975025-B2 (JP)
IPC: H04R3/00
Filed: 2006-06-06
Granted: 2012-07-11
Abstract: A method and apparatus determine a channel response for an alternative sensor using an alternative sensor signal, an air conduction microphone signal. The channel response and a prior probability distribution for clean speech values are then used to estimate a clean speech value.
Patent JP-4949394-B2 (JP)
IPC: B60C9/18
Filed: 2006-06-28
Granted: 2012-06-06
Abstract: A tire having a radial carcass reinforcement comprising a crown reinforcement formed of at least two working crown layers of inextensible reinforcement elements, which are crossed from one ply to the other, forming angles of between 10° and 45° with the circumferential direction, which itself is topped radially by a tread, said tread being joined to two beads by means of two sidewalls and the axially widest working crown layer being radially internal to the other working crown layers. The tire comprises additionally in each shoulder at least one layer of reinforcement elements which are parallel to each other in the layer and are oriented circumferentially, the axially inner end of said additional layer being radially adjacent to the edge of a working crown layer, at least part of said additional layer being radially and/or axially adjacent to the edge of the axially widest working crown layer and the axially outer end of said additional layer being radially internal to the axially widest working crown layer.
Patent JP-5123850-B2 (JP)
IPC: B23B31/113
Filed: 2006-05-13
Granted: 2013-01-23
Abstract: The clamping device has at least one clamping chuck and at least one holder for the workpiece or tool. The holder (19) has an upper part (36) and a tubular extension (24). The upper part is releasably connected to the tubular extension, e.g. by a bayonet joint. There may be an inner clamping chuck (2) and an outer clamping chuck (3).
Patent JP-4909352-B2 (JP)
IPC: B01D46/00
Filed: 2006-09-12
Granted: 2012-04-04
Abstract: A filter element and a soot filter are provided, in which resistance against thermal shocks is improved due to the channel geometry.
Patent JP-5207970-B2 (JP)
IPC: F02D45/00
Filed: 2006-09-28
Granted: 2013-06-12
Abstract: A method for estimating exhaust temperature on an output of an internal combustion engine cylinder, the cylinder including a crankshaft transforming into a rotation a translational movement of a piston mounted sliding in the cylinder, the piston closing a combustion chamber of the cylinder. The exhaust temperature is estimated based on the temperature inside the cylinder at a time of opening of the valve, the temperature inside the cylinder being itself estimated from an angle of rotation of the crankshaft, cylinder pressure, volume of air injected into the cylinder, and flow rate of recycled gases. A method diagnoses a cylinder pressure sensor based on an estimate of the exhaust temperature.
Patent JP-4748818-B2 (JP)
IPC: E01C7/18
Filed: 2007-03-26
Granted: 2011-08-17
Abstract: The present invention relates to bituminous compositions suitable for use in paving applications containing water-in-oil bitumen dispersion of paving grade bitumen such as penetration-graded, viscosity-graded and/or penetration-graded varieties that is substantially free of volatile solvents and made by controlling temperature-dependent interfacial rheology through the use of selected surfactants. The invention paving compositions are suitable for use in the construction of load-bearing, high-traffic pavements at a temperature range lower than that required for conventional hot-mix bituminous paving compositions, yet with similar or superior compaction to densities property and at least equal cure rate.
Patent JP-5306851-B2 (JP)
IPC: H04W4/04
Filed: 2009-02-23
Granted: 2013-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To surely utilize a service and a function by application execution in a mobile terminal device at the side of an in-vehicle device by cooperation.  <P>SOLUTION: The in-vehicle device manages owned applications, possessed BTPs and the correspondence relation of the applications and profiles for each mobile telephone terminal device and controls the cooperation of the mobile telephone terminal device and the in-vehicle device through communication. Then, on the basis of the information (the kind of the possessed application and the kind of the profile) of the mobile telephone terminal device, it is determined whether the cooperation is available or not. Thus, the mobile terminal device which does not possess the application that allows the in-vehicle device to acquire an execution result is displayed, the waste of making the crew of a vehicle select it and waste that service and a function provided by the application cannot be utilized are evaded, and the cooperation of the in-vehicle device and the mobile terminal device carried into the compartment of the vehicle is secured.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5280247-B2 (JP)
IPC: B24B41/047
Filed: 2009-02-24
Granted: 2013-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grinding device capable of mounting or dismounting a grinding wheel to/from a wheel mount easily.  <P>SOLUTION: The grinding device is provided with a chuck table for holding a workpiece and a grinding means for grinding the workpiece. The grinding means includes a spindle, the wheel mount 20, the grinding wheel provided with an annular ultrasonic transducer at a free end of the wheel base, and a drive source for rotating and driving the spindle. A first annular electrode and a second annular electrode for feeding high frequency electric power into the ultrasonic transducer are arranged concentrically with the ultrasonic transducer on the wheel base of the grinding wheel. The wheel mount has a first pressing electrode 60 arranged at a position corresponding to the first annular electrode to be pressed by a spring member 63 and a second pressing electrode 61 arranged at a position corresponding to the second annular electrode to be pressed by the spring member 63.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5362414-B2 (JP)
IPC: H01L21/677
Filed: 2009-04-10
Granted: 2013-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer processing device which prevents a damage of a wafer, cassette, and transferring means.  <P>SOLUTION: The wafer processing device is provided with: a wafer cassette 50; a cassette mounting stand 74; and a transferring means 54 which brings a wafer into a cassette or transfers it from the cassette. The transferring means is a wafer processing device which is disposed on the mounting stand movably forward/backward and brings a wafer into the cassette or transfers it from the cassette, and is equipped with: a collision detection mechanism 90 to detect the collision with the transferring means and the cassette or wafer; and a control means to control the transferring means. The mounting stand is fitted on a frame to be movable finely. The collision detection mechanism includes: an operation plate fixed with either one of the mounting stand and a frame; and a contact switch being disposed to the other of the mounting stand and the frame, against the operation plate, detects the collision by contact of a contact switch with the operation plate due to a fine movement of the mounting stand caused at a collision with the transferring means, a cassette or wafer, and makes the operation of the transferring means stop when detecting a collision.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5378865-B2 (JP)
IPC: B41J3/54
Filed: 2009-04-14
Granted: 2013-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus suitable for printing to a compound printing medium which has both of a rewritable image region and a normal printing region.  <P>SOLUTION: A rewritable image forming part and a non-rewritable image forming part are arranged adjacent to each other on a transfer path of the printing medium. Formation of a rewritable image and formation of a non-rewritable image can be carried out simultaneously to the single recording medium by appropriately adjusting the transfer speed of the printing medium. An image forming part with a movable carriage on which both of a rewritable head and a non-rewritable head are loaded is provided on the transfer path of the printing medium. The printing order of the rewritable image and the non-rewritable image is appropriately controlled to prevent the rewritable head from passing over a region where the image is already formed by the non-rewritable head.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5374223-B2 (JP)
IPC: B65D35/28
Filed: 2009-05-08
Granted: 2013-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a squeezing tool for a tubular container of which contents can be extracted quickly and remain little in amount in the tubular container.  <P>SOLUTION: The squeezing tool for the tubular container is provided with a tubular container filled with the contents, and includes a board member for being consecutively folded while pressurizing the tubular container to squeeze out the contents, and a tube fixing means for fixing the tubular container to the board member: (a) at least one tubular container is placed on the board member so that a flat end part of the tubular container faces the surface of the board member; (b) the board member is formed with a plurality of grooves in the folding sections so that the board member can be folded consecutively; and (c) the tube fixing means fixes the tubular container by adhering or fitting to the surface of the board member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5283227-B2 (JP)
IPC: G01N3/42
Filed: 2009-06-05
Granted: 2013-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intervertebral disk hardness measuring device capable of measuring properly hardness of an intervertebral disk which is a measuring object.  <P>SOLUTION: This intervertebral disk hardness measuring device 1 is equipped with: an indentation depth detection means 20 for detecting an indentation depth of a plunger 11 to the intervertebral disk 15, the means 20 which has a plunger part 10 having the plunger 11 the end part 11a of which is brought into contact with the intervertebral disk 15, an indentation load detection means 13 for detecting an indentation load loaded on the plunger 11, a reflecting plate 14 disposed on the plunger part 11 and having a spherical reflection surface 14a, a light irradiation part 22 for irradiating the reflecting plate 14 with light, and a light receiving part 23 for receiving reflected light from the reflection surface 14a; and a hardness detection means 4 for detecting hardness of the intervertebral disk 15 based on detection results by the indentation load detection means 13 and the indentation depth detection means 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-4955735-B2 (JP)
IPC: H04B7/06
Filed: 2009-06-29
Granted: 2012-06-20
Abstract: A method and a device (60) for estimating channel coefficients in a multi carrier system operating in accordance with a block-code based transmit diversity scheme, in which a data content of a code matrix is multiplexed in a frequency domain are described. The method comprises determining a phase ramp (ϕest) in the frequency domain or an equivalent ( DELTA t) thereof in the time domain, the phase ramp (ϕest) or the equivalent ( DELTA t) thereof being comprised within a receive signal (Y) after timing synchronizatio n, processing the receive signal (Y DELTA t) to remove the phase ramp (ϕest) or the equivalent ( DELTA t) thereof and estimating the channel coefficients on the basis of the processed receive signal. <IMAGE>
Patent JP-5291573-B2 (JP)
IPC: B60N2/22
Filed: 2009-08-21
Granted: 2013-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat state-changing device easy in operation of a switch for moving the seat to adjust a space of a trunk room regardless of a degree of adjustment and having high convenience for a user.  <P>SOLUTION: The seat state-changing device includes an actuator 4 for changing attitude of a seat back in which change of the attitude is possible between the folded storage state and the sitting state standing to an angle that an occupant can sit; a switch circuit 2 producing an operation instruction signal S for changing the attitude of the seat back between the stored state and the sitting state based on the operation state of the operation switch 3 operated by the user; and a control part 1 for starting drive control of the actuator 4 based on the operation instruction signal S and interrupting the drive control of the actuator 4 at the reference attitude even if the operation instruction signal S is in the effective state, when passing the reference attitude, i.e., the angle allowing the occupant to sit and the space of the trunk room becoming maximum on the midway of changing the attitude of the seat back.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5355314-B2 (JP)
IPC: C02F3/10
Filed: 2009-09-09
Granted: 2013-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method and treatment apparatus of nitrogen containing water, capable of granulating a microorganism group containing nitrifying bacteria and denitrifying bacteria in a complete mixing type tank and in a system for continuously making water to be treated flow in.  <P>SOLUTION: The biological treatment method of the nitrogen containing water includes: a nitrifying process of supplying the water to be treated to a nitrifying part and oxidizing ammonium ions in the water to be treated to nitric acid or nitrous acid; and a denitrifying process of supplying the water to be treated to the denitrifying part of a complete mixing type, supplying a hydrogen donor and reducing the nitric acid or the nitrous acid in the water to be treated to a nitrogen gas. In the denitrifying process, the addition amount of the hydrogen donor is changed with time so as to change the concentration of the hydrogen donor inside the denitrifying part with time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5295057-B2 (JP)
IPC: G02B6/42
Filed: 2009-09-18
Granted: 2013-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable optical transmission substrate in which optical connection is easy and such damage as break at the front end of optical waveguide bodies is not generated, and to provide an optical module and an optical transmission apparatus.  <P>SOLUTION: The optical transmission substrate 10 includes: a substrate 11 having a long hole 11b which is formed from a surface 11a through the other surface 11c opposing to the surface 11a; and a plurality of optical waveguide bodies 12 tightly disposed in the long hole 11b with the end 12a projecting from the surface 11c of the substrate 11. The optical transmission substrate having excellent accuracy which is easily optically connected is easily obtained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5297964-B2 (JP)
IPC: E01H5/04
Filed: 2009-09-29
Granted: 2013-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working machine superior in operability and capable of improving usability.  <P>SOLUTION: In a working machine 10, a torque converter 26 is interposed between an engine 13 and a snow removal operation portion 15; and additionally, a carbureter 31 (throttle valve 32) for adjusting the output of the engine 13 is provided. The working machine 10 includes a braking mechanism 42 which can hold the snow removal operation portion 15 in a stationary state by being interposed between the torque converter 26 and the snow removal operation portion 15, and an operation mechanism 43 which enables the interlocking operation of both the braking mechanism 42 and the throttle valve 32.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5328592-B2 (JP)
IPC: H02P27/04
Filed: 2009-10-02
Granted: 2013-10-30
Abstract: This invention provides a motor drive device that does not make a false determination of determining as abnormal when it is normal, when determining presence of abnormality based on an application voltage value and an actual measurement voltage value of a motors. An abnormality detection unit (6) for detecting abnormality includes an application voltage value storage portion (7) and a corrected voltage value generation portion (8). The application voltage value storage portion (7) stores an application voltage value of each phase for every current detection timing in a current detection unit (3). The corrected voltage value generation portion (8) obtains a corrected voltage value, in which the application voltage value is corrected, using the application voltage value stored in the application voltage value storage portion (7), a current detection cycle in the current detection unit (3), and the time necessary until the voltage is applied to a motor (1) from when the current detection is carried out. An abnormality determination portion (10) determines abnormality by comparing the corrected voltage value obtained by the corrected voltage value generation portion (8) and the actual measurement voltage value obtained by a current-voltage conversion portion (9).
Patent JP-5378940-B2 (JP)
IPC: G01B21/30
Filed: 2009-10-13
Granted: 2013-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface property measuring instrument reducing a burden on a measurer while preventing interference between a stylus and a measuring object.  <P>SOLUTION: This surface property measuring instrument includes a stage 10 for thereon mounting a measuring object, a contact type detector 20 with a stylus 24, an image probe 30 for taking a surface image of the measuring object, a relative movement mechanism 40 for moving the detector and the image probe relative to the stage, and a controller 50. The controller includes a movement track calculation means for calculating/storing a movement track of the movement mechanism so that the stylus of the detector abuts on a measurement starting position of the measuring object when the starting position is designated based on an image of the measuring object captured by the image probe, and a stylus setting means for moving the movement mechanism according to this movement track.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5264677-B2 (JP)
IPC: H01L23/50
Filed: 2009-10-26
Granted: 2013-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin-sealed semiconductor device, along with a method of manufacturing thereof, capable of preventing peeling or solder fatigue between a leadframe and a sealing resin, and further obtaining a simple structure.  <P>SOLUTION: The resin-sealed semiconductor device 21 is a device where a semiconductor chip 24 is mounted on a surface 22a of the leadframe 22, and the chip 24 is sealed by resin 25. In the device, a recess 31 is formed in a resin-sealed portion of the surface 22a of the leadframe 22, and a through hole 33 penetrating the leadframe 22 is formed in the recess 31. A burr 34 as an elevated working mark caused by punching out the through hole 33 is formed in a periphery of an opening 33a of the through hole 33. A sag 35 as an enlarged diameter working mark caused by punching out the through hole 33 is formed in the periphery of an opening 33b. The recess 31 and the through hole 33 including the burr 34 and the sag 35 are filled with resin 25.  <P>COPYRIGHT: (C)2011,JPO&INPIT