baber/WOPTO huggingface dataset:
Patent JP-2007222741-A (JP)
Title: Classifier
Inventor: TANAKA HIROYUKI
IPC: B07B7/083
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a classifier having an improved classifying capability of selectively isolating fine particles from a crushed raw material especially suitable for classifying particles entrained in an air flow.  <P>SOLUTION: The classifier 70 is comprised of a classifying section 38 and a coarse particle recovery section 40. The classifying section 38 is comprised of a rotary disk 42 equipped with a plurality of rotary vanes 44 disposed thereon along its circumference. The coarse particle recovery section 40 is disposed below the classifying section 38 and equipped with a funnel-shaped recovery cone 71 that guides coarse particles isolated in the classifying section 38 downward. The classifying section 38 and the coarse particle recovery section 40 are disposed in a casing 30. An air flow path 60 for allowing air flow 32 to pass therethrough is formed between the recovery cone 71 and the casing 30. An air-flow guiding section 72 tilting inward is disposed on the upper end of the recovery cone 71. The upper end of the air-flow guiding section 72 is disposed above a connecting section 74 of an upper casing 34 and a lower casing 36 where the diameters thereof begin to decrease.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007227530-A (JP)
Title: Optical semiconductor device
Inventor: KODAIRA HIROSHI
IPC: H01L33/56
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent generation of peeling and crack due to a thermal stress in an optical semiconductor device without limitation of a degree of freedom in the shape of a sealing resin and a substrate or the like.  <P>SOLUTION: The optical semiconductor device comprises a circuit board 2, a light emitting diode element 3 mounted on the circuit board 2, a first resin sealing material 4 for sealing the light emitting diode element 3, and a second resin sealing material 5 covering the first resin sealing material 4. The first resin sealing material 4 includes a phosphor material, an inorganic filler, and at least a functional additive of a diffusing agent; and is considered to have a linear expansion coefficient identical to that of the second resin sealing material 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007222904-A (JP)
Title: Stalk and differential-pressure casting machine using the same
Inventor: OGAWA YUJI
IPC: B22D18/04
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To easily exchange a filter part reduced in the efficiency of collecting impurities by fixing the filter part to a tubular part of a stalk.  <P>SOLUTION: The tubular stalk 4 for introducing molten metal 8 into a cavity 1 formed in a mold 2 this stalk is composed of: the tubular part 5 made of silicon-nitride quality sintered body; and the filter part 6 which is fitted to one end part of the tubular part, is made of a ceramic sintered compact, whose thermal expansion coefficient is lower than that of the silicon-nitride based sintered compact and whose thermal shock resistant temperature is ≥900°C, and has a honeycomb structure provided with the through-holes formed to be partitioned with plurality of partitioned walls.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006233972-A (JP)
Title: Hydraulic multi-stroke type axial piston machine
Inventor: FORSTER FRANZ
IPC: F04B1/22
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic multi-stroke type axial piston machine capable of increasing output and enlarging the range of use with a simple construction.  <P>SOLUTION: Rollers 14 are provided as rolling elements, the rollers are disposed in cutout parts A which are formed in the end surfaces of displacement members for limiting relative movement in radial directions and in axial directions of the rollers with respect to the displacement members, and the displacement members 13 are formed as retainers of the rollers 14.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007224197-A (JP)
Title: Rubber composition
Inventor: MIHARA SATOSHI
IPC: C08K3/36
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diene rubber composition having improved processability, reinforcing properties, abrasion resistance and wet skid properties.  <P>SOLUTION: The rubber composition comprising (a) a diene rubber containing a styrene-butadiene rubber, (b) 30-120 pts.wt. silica based on 100 pts.wt. diene rubber, and (c) 1-15 wt.% sulfur-containing silane coupling agent based on the whole weight of the silica is obtained by compounding (d) 1.0-20 pts.wt. urea singly as a powder, or as an aqueous solution or a mixture with a polysiloxane with 100 pts.wt. diene rubber.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007228388-A (JP)
Title: Offset cancel amplifier, display unit using the same, and method for controlling the same
Inventor: IRIGUCHI MASAO
IPC: H03F3/34
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an offset cancel amplifier which suppresses input capacitance and suppresses element dispersion or the influence of noise with high accuracy.  <P>SOLUTION: The offset cancel amplifier comprises a differential pair 102, 101, loading circuits M1, M2 common to the two differential pairs, an amplification step 103, and capacitors C1, C2. The capacitor C1 is connected to the gate of the transistor M5 of the differential pair 102, and during a first period of a data output period, an output voltage Vout and a reference voltage Vref are inputted into the gate of the differential pair 102. In a state where the capacitor C2 is shut off from the gate of a transistor M6, the output voltage Vout is stored in the capacitors C1, C2; and input voltage Vin is commonly inputted to the gate of the differential pair 101. During a second period, the capacitor C2 is shut off from the capacitor C1 and is connected to the gate of the transistor M6 of the differential pair 102; and the output voltage Vout and the reference voltage Vref are stored in the capacitors C1, C2. During a third period, the gate of the differential pair 102 is shut off from the supply of the output voltage Vout, the reference voltage Vref and inputs a stored voltage of the capacitors C1, C2, and the output voltage Vout and the input voltage Vin are inputted into the gate of the differential pair 101.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006154862-A (JP)
Title: Scattering device for spacer for liquid crystal panel
Inventor: GYODA KOZO
IPC: B05C19/06
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new scattering method and device for spacers for a liquid crystal panel such that a degree of freedom of arrangement of a supply device and a scattering nozzle for spacers can be secured by connecting the supply device and scattering nozzle by a carrier pipe and neither clogging with spacers nor variation in scattering amount is caused.  <P>SOLUTION: A conveyance portion 23 is provided with a receiving opening 29 which receives spacers 35 falling from a discharge opening 22d, and the receiving opening 29 communicates with a sending-out chamber 40 having a horizontal axis formed in the conveyance port 23. A steam or air tube 41 is introduced in the sending-out chamber 40 from the right in Fig. The steam or air tube 41 communicates with an air duct 42 connected to the conveyance port 23 at the left port in Fig., and discharges air supplied from the air duct 42 from its tip portion 41a. A connection tube 43 is connected to the left end of the sending-out chamber 40 and a conveyance tube 24 is mounted on the outer circumference of the connection tube 43.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007235574-A (JP)
Title: Waveform display device
Inventor: TOYAMA KAZUTOMO
IPC: H04N17/00
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To display a waveform in a desired position even if an internal reference mode is changed to an external reference mode.  <P>SOLUTION: A reference selection button 60 can change internal/external reference modes. A user operates a phase adjustment knob 64 looking at a display device 54, and adjusts phase relation between an external reference video signal and a measured video signal. If an offset reserve button 66 is pressed when it becomes appropriate relationship, a phase offset at the time is memorized in a memory 56. A CPU 30 reads out the phase offset if needed, at a time to turn on a power source of a waveform display device, etc., controls a phase adjustment circuit 44, and makes it adjust a phase relation between the external reference video signal and the measured video signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007232635-A (JP)
Title: Positioning device, control method of positioning device, control program of positioning device and computer readable medium recording control program of positioning device
Inventor: KURATA TOMOYUKI
IPC: G01S19/49
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning device or the like for improving precision of an output position in stand still.  <P>SOLUTION: The positioning device 20 for performing positioning on the basis of satellite signals being signals from a positioning satellite 12a or the like includes: a moving amount specification means for specifying a moving amount of the positioning device between a prior positioning time and a current positioning time; a moving amount evaluation means for determining whether the moving amount is within a previously regulated allowable moving range; a positioning position calculation means for calculating a positioning position of the positioning device 20 on the basis of satellite signals; an average position calculation means for calculating an average position Q1 by averagely processing a positioning position P0 in prior positioning and a current positioning position P1 when the moving amount evaluation means determines that the moving amount is within the previously regulated allowable moving range; and a position output means for outputting the average position Q1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007240890-A (JP)
Title: Price change label and method of sticking therefor
Inventor: ITO TOSHIAKI
IPC: G09F3/00
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a price change label that disables bar codes etc., at a price-related information display part (bar code display part) of the price display label to be read optically and enables other price-related information display part (human display part) to be confirmed visually, and to provide its sticking method.  <P>SOLUTION: The price change label 10 has its label body formed of a transparent base and covers the bar code display part 6 of a price display label 1. The price change label 10 is provided with dots 17 disabling optical reading, while enabling the display part (human display part 7) which needs to be viewed by human visual observation. The price change label 10 has the label body made of the transparent base, and a change display area 15 and a visible area 16 formed, by dividing a surface area of the label body at a prescribed ratio. The change in price can be displayed on the surface of the change display area 15, and dots 17, of 5 to 35% in visibility, are formed in the visible area 16.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007240895-A (JP)
Title: Driving circuit for display device
Inventor: FURUKAWA TAKEHIDE
IPC: G09G3/20
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive unit for a display device which has a smaller circuit scale as compared with the conventional one and has a white balance adjusting function, and can attain exact color reproducibility.  <P>SOLUTION: The driving circuit for the display device is provided with a register 102 for R&G and a register 103 for B, independently, for adjusting a γ-characteristic defining a relationship between gradation voltages and luminance on the liquid crystal panel 201, and gradation level outputs from ladder resistance 110 for R&G and ladder resistance 119 for B with the γ-characteristics adjusted on the basis of each resistor output are chosen by switching them in a time-division manner.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007240950-A (JP)
Title: Image forming apparatus and recording material deciding method
Inventor: YASUMARU ICHIRO
IPC: G03G15/00
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which decides the kind of a transferred material and changes image forming processes according to the decided kind.  <P>SOLUTION: A recording material deciding method includes a step of conveying the transferred material from a paper feed section to a transfer section, a step of conveying the transferred material conveyed to the transfer section further to a fixation section; steps (S702 to S709) of detecting a time that it takes to form a loop of the transferred material, a step (S710) of deciding the kind of the transferred material based upon the time, and steps (S712 to S718) of changing process conditions of the transfer section and fixation section according to the kind of the transferred material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007252083-A (JP)
Title: Control unit of electric vehicle
Inventor: NODA TOMOHITO
IPC: B60L9/18
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control unit of an electric vehicle capable of improving redundancy.  <P>SOLUTION: The control unit of an electric vehicle comprises: a first VVVf inverter; a first group of electric motors connected to the first inverter via a first contactor; a second VVVF inverter; a second group of electric motors connected to the second inverter via a second contactor; a CVCF inverter; a third contactor provided between the second inverter and the second contactor, and between the output side of the CVCF inverter and load; and a fourth contactor for connecting the first contactor to the first group of electric motors and connecting the second contactor to the second group of electric motors. When the CVCF inverter suffers a breakdown, the second inverter supplies power to the load, and the first one supplies power to the electric motor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007245545-A (JP)
Title: Transfer device, transfer method, recording device and recording method
Inventor: KOBAYASHI YUKI
IPC: B41J15/04
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique permitting the improvement of the transfer accuracy of an object to be transferred which is rolled into a roll without continuously knowing the use condition of the object to be transferred which is rolled into a roll.  <P>SOLUTION: The transfer device comprises a spindle 113 drawably holding the roll paper R, spindle supports 114 and 115, a paper feed roller 212 which draws out the roll paper R in a prescribed drawing out direction, load cells 114b and 115b which measures the weight of the roll paper R, a tensile force computation section 201b which computes the resistance of the roll paper R due to its inertia to the drawing out of the roll paper R in the drawing out direction on the basis of the measured weight, a control value decision section 201c which decides on a control value relating to the amount of driving of the paper feed roller 212 at the time when the roll paper is drawn out on the basis of the tensile force and a transfer control section 201d which controls the rotation of the paper feed roller 212 at the time when the roll paper R is drawn out on the basis of the tensile force.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007247570-A (JP)
Title: Blower fan
Inventor: OTA MASAHARU
IPC: F04D17/04
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blower fan capable of sufficiently isolating vibration and firmly fastening on a motor shaft, and having high recycle property enabling regeneration without fractionation of component material at time of disposal.  <P>SOLUTION: In a blower fan having both ends of an aerofoil part 3 having a plurality of blades 2 arranged in a cylindrical shape fixed on side plate parts respectively, and having a ring shape side plate 10 fixing the aerofoil part 3, a cylindrical shape bearing part 8 bearing the motor shaft, and a vibration isolation part 9 directly (or via connecting part) connecting an outer circumference of the bearing part 8 and the ring shape side plate 10 arranged on one of the side plate part 5, the vibration isolation part 9 is formed out of thermoplastic elastomer, and rests of the side plate parts 5, here the bearing part 8 and the side plate 10, are formed out of rigid resin.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007251720-A (JP)
Title: Object recognition system
Inventor: WAKAMIYA KOICHI
IPC: H04N5/225
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an object recognition system for removing easily portions other than an objective image from image including the objective image to be investigated.  <P>SOLUTION: As to an image of two or more objects taken by a taking lens of a camera 10, two or more AF points 21 arranged at a reticle are displayed, along with an image of an object, in a finder VF. A selective switch, which is not illustrated, is pushed, and the AF point 21 at a position S including an extracted image A is illuminated, and an extracted image A nearest to the illuminated AF point 21 is selected from two or more images.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007250956-A (JP)
Title: Solid-state imaging device, and its manufacturing method
Inventor: ARAAKI SATOSHI
IPC: H04N5/369
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that defects may be formed and defects may even be formed in source electrode contact formation when the ions of a high concentration are implanted to a semiconductor in order to form the source/drain electrode of a transistor for signal output of a solid-state imaging device.  <P>SOLUTION: A transistor for amplification output is an n channel MOSFET for which a p-type region 47 near a source right under an annular gate electrode 45 is a gate region, and an n<SP>+</SP>-type source region 46 and an n<SP>+</SP>-type drain region 48 are provided. In the transistor for the amplification output, charges photoelectrically converted by a photodiode by a p-type region 49 embedded inside an n well 43 are transferred through the n well 43 right under a transfer gate electrode 51 to the p-type region 47 near the source and stored, and the charges are converted to optical signals and are amplified and outputted. The source region 46 is directly connected by a polysilicon contact 59 and is prepared by such a method that crystal defects to the source region 46 are not caused.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006341075-A (JP)
Title: Signal processor for biological observation system
Inventor: ATONO KAZUHIRO
IPC: A61B1/00
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To prepare structural information on living tissues at a desired depth, based on a spectral image acquired by signal processing, to image information of a color tone suitable for observations.  <P>SOLUTION: A matrix operation unit 436 has its outputs which are individually connected with integration units 438a to 438c and are integrated. Individual spectral image signals ΣF1 to ΣF3 are subjected to color conversions at a color adjusting unit 440 so that spectral color channel image signals Rch, Gch, Bch are produced from the spectral image signals ΣF1 to ΣF3. The images of the spectral color channel image signals Rch, Gch, Bch are sent to a display monitor 106 through a switching unit 439.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007255512-A (JP)
Title: Vibration control device
Inventor: MASUDA NORIHIKO
IPC: F16F15/04
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To effectively remove vibration in a wide frequency band caused on an installation face.  <P>SOLUTION: This vibration control device 1 provided with an industrial machine 3 supported on the installation face 6 through a supporting part 7 between the installation face and the supporting part to support it has a first flat plate 11a, a second flat plate 20 loaded with the supporting part, and a plurality of elastic plates 13 stacked across a rigid plate 15 between both flat plates in a cylindrical side part 12a fixed on the installation face. The elastic plate has smaller spring constant as area of a flat part of the elastic plate becomes larger relatively. The rigid plate comes into contact with the whole bottom face of the upper elastic plate and the whole top face of the lower elastic plate. Deflection caused on each elastic plate by load of the industrial equipment is within an allowable scope, and each elastic plate damps vibration of frequency in a scope corresponding to natural frequency accurately. Rolling is limited by the side part 12a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007258012-A (JP)
Title: Connector
Inventor: SHAMOTO WATARU
IPC: H01R13/639
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a short circuit function of a terminal and an electric fitting detecting function by achieving downsizing of a connector and with high reliability.  <P>SOLUTION: A short-terminal 50 to short circuit mutual male terminals 20 is mounted on a male housing 30. The short-terminal 50 is composed of a pair of terminal pieces 51U, 51D, and a switch part 85 is formed by installing a fixed contact piece 57 at one and a movable contact piece 58 at the other which is elastically contacted with and separated from this, and the fitting detecting circuit in which this short-terminal 50 is interposed is constituted. When both housings 10, 30 are normally fitted, a lock member 11 is restored, displaced and engaged with and locked to a locked part 40, and in addition since the lock member 11 pushes a pressed plate 64 and bends the movable contact piece 58, the switch part 85 is cut off. By this, short circuit between the male terminals 20 is released, the fitting detecting circuit is cut off, and electrical fitting detection is carried out.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007266163-A (JP)
Title: Multilayer wiring board, and manufacturing method thereof
Inventor: HIGASHIYA HIDEKI
IPC: H05K3/46
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly dense multilayer wiring board in which electric connectability is ensured between wiring layers in a conductor, and to provide a manufacturing method thereof.  <P>SOLUTION: The existence of conductor for anchoring suppresses the distortion generated in a shearing direction of an electrical insulating base material and the deformation of the conductor, and as a result, the multilayer substrate excellent in electric connectability can be provided. Further, since the conductor formed on the electrical insulating base material is not deformed in a shearing direction, the distortion of the coordinate position of the conductor can be suppressed, and as a result, a clearance of a wiring pattern (via land) matching the conductor can be designed to be small, and the highly dense multilayer wiring board can be provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007265724-A (JP)
Title: Deflection device for projection tube, and projection tube device
Inventor: YOSHINAGA TAKAHIKO
IPC: H01J29/76
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To suppress variations in the power consumption of an auxiliary deflection device, and to reduce the power consumption.  <P>SOLUTION: This deflection device for a projection tube is equipped with a main deflection device for raster formation and an auxiliary deflection device for convergence correction. The auxiliary deflection device 31 is equipped with an auxiliary horizontal deflection coil 32, an auxiliary vertical deflection coil 33, and an auxiliary core 34. When the tube axis of the projection tube device equipped with the main deflection device is set as an axis Z, the auxiliary core 34 has an almost cylindrical shape having the axis Z as its center axis. When the shortest distances from the center axis of the auxiliary core 34 to the inner surface and the outer surface of the auxiliary core 34 are set as Rn, Rg, respectively, 0.76≤Rn/Rg≤0.815 is satisfied.  <P>COPYRIGHT: (C)2008,JPO&INPIT