baber/WOPTO huggingface dataset:
Patent JP-2012193551-A (JP)
Title: Controller for hybrid construction machine
Inventor: FUSHIMI KAZUNORI
IPC: F15B21/14
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To enable a stopping processing of a hybrid construction machine after turning an ignition key off.SOLUTION: This controller for the hybrid construction machine includes an internal power supply 260 for supplying power to a CPU 250, a first power supply line 210 and a second power supply line 230 for independently supplying power to the internal power supply 260, a switch 211 provided in the first power supply line 210 and adapted to be on/off when starting/stopping the hybrid construction machine, a voltage monitoring line 220 for inputting a voltage value for the first power supply line 210 to the CPU 250, and a semiconductor switch 232 provided in the second power supply line 230 and adapted to be controlled to be on/off by the CPU 250. The CPU 250 determines the on/off state of the switch 211 based on the voltage value for the first power supply line 210, and turns the semiconductor switch 232 on when determining that the switch 211 is on and also turns the semiconductor switch 232 on after determining that the switch 211 is off.
Patent JP-2012192641-A (JP)
Title: Liquid droplet jet device
Inventor: KOIDE SHOHEI
IPC: B41J2/055
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a liquid droplet jet device capable of enhancing a damping effect of pressure fluctuation by a damper chamber without increasing an area of a common liquid chamber, and capable of suppressing the mixing of gas in the damper chamber and liquid in the common liquid chamber while making them contact with each other.SOLUTION: An inkjet head 3 includes: a flow passage unit 31 having a plurality of nozzles 45, a plurality of pressure chambers 43 communicating with the plurality of the nozzles 45, respectively, and a manifold 41 commonly communicating with the plurality of the pressure chambers 43; and a piezoelectric actuator 32 selectively imparting pressure to inks in the plurality of the pressure chambers 43. The flow passage unit 31 further includes a first damper chamber 47 arranged in an upper part of the manifold 41, and a partition wall 28a vertically partitioning the manifold 41 and the first damper chamber 47, and a communication hole 28c making the manifold 41 communicate with the first damper chamber 47 is formed on the partition wall 28a.
Patent JP-2012195040-A (JP)
Title: Optical disk device
Inventor: YOSHIDA AKIRA
IPC: G11B7/1267
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To adjust recording power with high accuracy based on a measured β value and a target β value.SOLUTION: A system controller 32 of an optical disk device calculates β values such that jitter or error rate becomes minimum at an inner peripheral portion and an outer peripheral portion of an optical disk, and calculates respective difference values with a target β value. The system controller 32 calculates a correction value at an arbitral position, speed, and temperature by linear interpolation using the difference value at the inner peripheral portion and the difference value at the outer peripheral portion, and adjusts recording power by correcting a measured β value at the arbitral position, speed, and temperature and comparing the measured β value with the target β value.
Patent JP-2012204966-A (JP)
Title: Imaging apparatus, imaging system and control method therefor
Inventor: YAGI TOMOYUKI
IPC: A61B6/00
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a light-weight and thin imaging apparatus which can effectively reduce its characteristic fluctuation and achieve simple motion control, and to provide an imaging system using the imaging apparatus.SOLUTION: An imaging apparatus comprises: a detector 104 that performs imaging operation to output an electrical signal, the detector 104 including a detection part 101 comprising a plurality of pixels each having a conversion element 201 and a drive circuit 102 for driving the detection part 101; and a temperature control part 115 including a heating part 116 that heats the conversion element 201 and controlling the heating part 116 such that the heating part 116 heats the conversion element 201 before a start of an imaging operation to control the temperature of the conversion element 201.
Patent JP-2012205258-A (JP)
Title: Polishing method, method for manufacturing piezoelectric vibration piece, piezoelectric vibrator, oscillator, electronic equipment and electric wave clock
Inventor: FUJIHIRA YOICHI
IPC: H01L41/311
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To improve thickness accuracy of a wafer at polishing.SOLUTION: There is provided a method for polishing a crystal wafer (tuning-fork substrate) 155 held by a carrier 157 between an upper surface plate 151 and a lower surface plate 152. By the disposition of an AT cut wafer 156 for thickness measurement on the carrier 157, the AT cut wafer 156 is polished together with the crystal wafer (tuning-fork substrate) 155. A resonant frequency of the AT cut wafer 156 is detected, and based on the detection result, the thickness of the crystal wafer (tuning-fork substrate) 155 is controlled.
Patent JP-2012206807-A (JP)
Title: Housing facility for roll body
Inventor: UCHIMURA YASUSHI
IPC: B65G1/14
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a housing facilities capable of efficiently housing a roll body.SOLUTION: A housing part 2a for a large diameter having one housing supporting tool 9 for a large diameter supporting a large diameter roll R1, and a housing part 2b for a small diameter having a pair of housing supporting tools 10 for a small diameter supporting small diameter roll bodies R2 while lining the same in a shelf front and rear direction are arranged in a housing shelf 1, a common carrying supporting tool 21 supporting the large diameter roll R1 body and the small diameter roll body R2 and a supporting tool 22 for the small diameter located closer to a housing shelf 1 side from the common carrying supporting tool 21 and supporting the small diameter roll body R2 are arranged in a fork unit 20 capable of protruding and retracting in the shelf front and rear direction in the shelf carrying unit 5, the distance x between the housing supporting tool 9 for the large diameter and a traveling route 4 is set in the distance wider than the distance y between the housing supporting tool 10a for the small diameter in the base side and the traveling route and narrower than the distance between the housing supporting tool 10b for the small diameter in the deep side and the travelling route.
Patent JP-2012207111-A (JP)
Title: Adhesive composition having molecular blocking property
Inventor: WATANABE ATSUSHI
IPC: B32B27/30
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive composition excellent in a molecular blocking property.SOLUTION: The adhesive composition is a two agent type consisting of a first agent containing an organized laminar clay mineral (A), a (meth)acrylate (B) and a radical polymerization initiator (C), and a second agent containing the organized laminar clay mineral (A), the (meth)acrylate (B) and a reductant (D), wherein the (meth)acrylate (B) contains a monofunctional (meth)acrylate (B-1) having a 1-20C hydrocarbon group.
Patent JP-2012205543-A (JP)
Title: Pressurizing/heating sterilization method
Inventor: SAKURAI TAKURO
IPC: B32B27/18
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a pressurizing/heating sterilization method by which oxygen in a container is efficiently removed when performing pressurizing/heating sterilization after charging the container with contents.SOLUTION: The pressurizing/heating sterilization method includes sterilizing the contents charged in a hermetically-sealed container by pressurizing/heating. The container is structured by using a laminated body including an oxygen-absorbing layer made of an oxygen absorptive material, and an oxygen-barrier layer made of the oxygen-barrier material positioning at a side outer of the container than the oxygen absorbing layer. The pressurizing/heating sterilization method includes increasing the pressure in the container to be higher than the pressure of saturated steam at the temperature of the contents when subjected to pressurizing/heating sterilization by ≥0.10 MP a, when the pressurizing/heating sterilization is performed.
Patent JP-2011129957-A (JP)
Title: Wiring board
Inventor: SUGAWARA HIROTO
IPC: H05K3/10
Filed: 2011-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern forming method in which a pattern with a fine width can be formed more easily.  <P>SOLUTION: After a plurality of grooves 20 and enlarged recesses 21 and 22 which communicate with the plurality of grooves 20 and have a width and a length larger than the width of the grooves 20 are formed on one surface of a base 2, a droplet 31 is applied to one enlarged recess 21 to fill the groove 20, communicating with the enlarged recess 21, with a liquid 32, and further the liquid 32 filling the groove 20 is solidified. Namely, the droplet 31 is only applied to the enlarged recess 21 having larger area to fill the groove 20 having the narrow width with the liquid 32, so the fine pattern can be easily formed on the base 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012207768-A (JP)
Title: Joint boot
Inventor: OSHITA TAKENORI
IPC: F16D3/84
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a joint boot having superior durability by making the position to which bending stress is applied when performing releasing from a metal die different from the position to which bending stress is applied when using the joint boot.SOLUTION: The joint boot includes a small diameter side attaching part 12 attached to a shaft, a large diameter side attaching part 14 attached to an outer case 6, and a bellows part 16 connecting both attaching parts 12, 14 to each other. On the inner periphery of the large diameter side attaching part 14, in the joint boot 10 provided with a plurality of inwardly protruded parts 24 protruded in the radial direction, the inner face of a connection part 26 connecting the protruded parts 24 to the bellows part 16 includes a flat face 28c extended in the axial direction O of the joint boot 10, a bellows side slope 28a inwardly rising in the radial direction toward the bellows part 16 from the bellows part side end part of the flat face 28c, and a protruded side slope 28b inwardly rising in the radial direction toward the protruded parts 24 from the protruded part side end of the flat face 28c.
Patent JP-2012211620-A (JP)
Title: Pilot relay
Inventor: INAGAKI YOSUKE
IPC: F15B5/00
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To attain high gain without complicating and increasing a size.SOLUTION: In the case the effective area of a diaphragm 7-1 is A0, the crosssectional area of a communicating hole 12b opened and closed by an air feeding valve 16b is A1, the crosssectional area of the opening 8a of a spool 8 is A2, and the crosssectional area of a guide part 16e is A3, the relation among the areas of the areas A0, A1, A2, A3 satisfies A0>A1>A2>A3. The effective area Ao receiving an output air pressure is reduced and the high gain is attained, in a formula representing the gain of a pilot relay represented by G=An/Ao by satisfying A0>A1 and reducing the difference of A0 and A1. A poppet valve does not become unruly and can be stabilized during sucking or discharging air by satisfying A1>A2, the self-seal of an air sucking port can be secured even in the case an output air pressure becomes the supplying air pressure by satisfying A2>A3.
Patent JP-2012215326-A (JP)
Title: Fluidized bed drying facility and integrated gasification composite power generation system using fluidized bed drying facility
Inventor: YOSHIDA SHOGO
IPC: F01K23/10
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a fluidized bed drying facility and an integrated gasification composite power generation system using the fluidized bed drying facility.SOLUTION: The fluidized bed drying facility includes: a fluidized bed drying device 102 for drying a pulverized coal 101A, a coal supplying line 120 for charging the pulverized coal 101A on one end side of the fluidized bed drying device 102; a fluidizing gas supplying line 121 for forming a fluidizing layer 111 through supply of fluidizing steam 107 as fluidizing gas to the lower part of a drying container; a gas discharging line 122 for discharging the fluidizing gas and generated steam 104 from above the fluidized bed drying device 102; a heat transferring member 103 as a heating part for heating a pulverized coal 101A, which has been supplied; a dried fine particle coal discharging line 123 for discharging a heated and dried fine particle coal 101Bfrom the vicinity of the upper part of a fluidizing layer 111 on a side different from the coal supplying line 120; and a dried large particle coal discharging line 124 for discharging heated and dried a large particle coal 101Bfrom the vicinity of the bottom part of the fluidizing layer 111 on a side different from the coal supplying line 120.
Patent JP-2012213923-A (JP)
Title: Decorative sheet and decorative board
Inventor: TOYODA KEITA
IPC: B32B3/30
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a decorative sheet which has superior slip proofness even to a lightweight object, and in which the slip proofness is prevented from deteriorating.SOLUTION: The decorative sheet includes a surface protective layer in an outermost surface, wherein (1) the surface protective layer has the Martens hardness of 30-170 N/mm; (2) the surface protective layer has projections and depressions, wherein the average interval Sm between the projection and the depression is 180-500 μm; and (3) the maximum height Rz of the surface protective layer is 20-60 μm.
Patent JP-2012216109-A (JP)
Title: Image processor and image processing method
Inventor: MATSUMOTO JUN
IPC: H04N1/409
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an image processor capable of obtaining an image with an excellent image quality not losing sharpness in an edge part even when noise removal processing is performed.SOLUTION: A reduction part 21 generates a plurality of reduced images by reducing an input image with a plurality of reduction rates. A noise removal processing part 22 performs noise removal processing for each of the reduced images and generates noise removal images. An enlargement part 23 enlarges each of the noise removal images and generates enlarged images with the same size. A mixture part 24 generates an output image by mixing more than two different enlarged images among the enlarged images. Since the noise removal is performed on the images reduced with the plurality of reduction rates, each of the enlarged images has a different color blur in an edge part thereof, and by adjusting the mixture ratio of more than two different enlarged images, the sharpness of the edge part is maintained resulting in an image with an excellent image quality.
Patent JP-2012220763-A (JP)
Title: Image formation device
Inventor: MIYAZAKI RUMI
IPC: G03G15/01
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device that can detect patterns at low cost while securing a sufficient quantity of information available from patterns for image adjustment.SOLUTION: Patterns 100a to 100d for image adjustment formed on a plurality of image carriers are transcribed as divided onto two or more but fewer transcription lines Xand Xon a transcription 8 than the number of image carriers in different positions in a direction orthogonal to the shifting direction A of the transcription 8. Patterns 100a and 100c or 100b and 100d transcribed onto the same transcription line Xor Xare to be patterns formed on image carriers not adjoining each other.
Patent JP-2012219536-A (JP)
Title: Drain pipe joint
Inventor: KOJIMA SEIZO
IPC: F16L21/04
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a simple and reliable structure which prevents a drain riser from being dropped off from a drain pipe joint.SOLUTION: A drain pipe joint has a bottom edge connection 30 comprising a receptacle 31, a receptacle flange 32, a pressing flange 34, and a seal material 40. The seal material 40 is composed of a locking ring 41 and a seal body part 43 which are coaxially superposed in the axial direction. The locking ring 41 having the inner peripheral surface 41e in surface contact with the outer peripheral surface of a spigot 2u at the top edge of a drain riser 2 is formed from the same kind of resin as the drain riser 2, enabling adhesion to the outer peripheral surface of the spigot 2u at the top edge. The seal body part 43 in surface contact with the opening periphery of the receptacle 31 enables sealing between the receptacle 31 and the spigot 2u at the top edge of the drain riser 2.
Patent JP-2012221337-A (JP)
Title: Recording medium processor, control method of the same and program
Inventor: NATSUNO KOJI
IPC: G06K9/20
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To enhance a recognition rate when magnetic ink characters are recognized.SOLUTION: A check reading device 1 provided with a check conveyance mechanism 30, a magnetic head 54 and a controller 71 forms first signal waveform data obtained by reading magnetic ink characters recorded on a check 4 to be conveyed toward a forward direction by a magnetic head 54 and second signal waveform data obtained by reversing positions of a front end side and a rear end side of signal waveform data obtained by reading the magnetic ink characters toward a reverse direction opposite to the forward direction, and aligns positions of a peak in the first signal waveform data and of a peak of the second signal waveform data. Further, the check reading device 1 performs recognition of the magnetic ink characters by comparing a waveform of third signal waveform data obtained by adding values of the first signal waveform data and of the second signal waveform data for every sampling unit with a reference waveform.
Patent JP-2012219957-A (JP)
Title: Torque limiter and power transmission device
Inventor: ISHIURA KAZUAKI
IPC: F16D43/21
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a torque limiter, along with a power transmission device, capable of reducing a manufacturing cost by eliminating the need for providing a thrust bearing between an inner tubular member and an outer tubular member, and capable of reducing an installation space by reducing a gap, in an axial direction, between the inner tubular member and the outer tubular member.SOLUTION: A spline groove 53b formed in a tubular section 53B of a clutch hub 53 extends from an open end 53a of the tubular section 53B to the middle of an outer periphery of the tubular section 53B and a wall surface, which is formed in a terminal in the extending direction of the spline groove 53b, in the axial direction of the outer periphery of the tubular section 53B constitutes an abutment surface 53c to which a friction plate 55B positioned in a terminal in the axial direction is abutted.
Patent JP-2012220443-A (JP)
Title: Segment resolver
Inventor: ISHIBASHI KAZUYUKI
IPC: H02K1/14
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To complete a flow of a magnetic flux for each slot by having a slot between a pair of magnetic poles disposed along the axial direction of a rotor core.SOLUTION: The segment resolver according to the present invention includes a SIN output stator core (1M) and a COS output stator core (1N) of a segment stator core (1) adjacent to the outer peripheral surface (2a) of a rotor core (2) along the axial direction (C). Slots (1A and 1C) are formed between respective magnetic poles (3) to complete the magnetic bundle flow (A) for each slot (1A and 1C). The respective stator cores (1M and 1N) are connected to each other with a connecting body (10).
Patent JP-2012218702-A (JP)
Title: Controller of hybrid vehicle
Inventor: YAMAGUCHI TAKUYA
IPC: B60L50/16
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To suppress vibrations of a vehicle body due to fluctuation in cranking torque when starting an engine.SOLUTION: A controller 100 is loaded on a vehicle 10 including an engine 200, a motor MG1 cranking the engine, a power transmission mechanism 320 for transmitting power among the engine, a first motor and a driving wheel, and a battery 500. The controller 100 includes a target torque setting means 100 for setting first target torque that the first motor should output when cranking the engine on the basis of cranking base torque, and a motor control means 100 for controlling the first motor so that the set first target torque is output. The target torque setting means sets the first target torque by adding adjustment torque based on inertia torque of the first motor to the cranking base torque while the transmission of the power to the driving wheel by the power transmission mechanism is locked.
Patent JP-2012225988-A (JP)
Title: Zoom lens and imaging device having the same
Inventor: TAKEMOTO SHOICHI
IPC: G02B13/18
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens which has a wide angle of view, a high zoom ratio and high optical performance through an entire zoom range.SOLUTION: A zoom lens comprises: in an order from an object side to an image side, a first lens group having positive refractive power; a second lens group having negative refractive power; a third lens group having the negative refractive power; a fourth lens group having the positive refractive power; and a fifth lens group having the positive refractive power. In the zoom lens, each of the following values is appropriately set: an air interval L2w between the second lens group and the third lens group as well as the air interval L3w between the third lens group and the fourth lens group at a wide angle end; a focal distance f1 of the first lens group; a composite focal distance f23w of the second lens group and the third lens group at the wide angle end; a focal distance fw of an entire system at the wide angle end; a zoom ratio Z; and a minimum value of the air interval L2z1a between the second lens group and the third lens group in a zoom range at a wide angle side with the zoom ratios from the wide angle end between Zand Z.
Patent JP-2011181943-A (JP)
Title: Semiconductor device and manufacturing method thereof, and method of evaluating semiconductor device
Inventor: FUKUTOME HIDENOBU
IPC: H01L27/092
Filed: 2011-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device capable of preventing variations in characteristics of an MOS transistor in which stress is applied on channels.  <P>SOLUTION: A manufacturing method of a semiconductor device includes the steps of: forming a gate insulating film on a semiconductor substrate 10, forming a gate electrode 14c on the gate insulating film, forming side walls 15a, 15b on the sides of the gate electrode 14c, forming, after forming the side walls 15a, 15b, holes 10a, 10b in the semiconductor substrate 10 next to the gate electrode 14c using an organic alkali solution or TMAH as an etchant solution and forming source/drain material layers 18a, 18b in the holes 10a, 10b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012225711-A (JP)
Title: Chemical washing method
Inventor: KANETOME MASATO
IPC: G21F9/28
Filed: 2011-04-18
Abstract: PROBLEM TO BE SOLVED: To reduce an amount of secondary waste containing a radionuclide by chemical washing for removal of an oxide film containing the radionuclide from a component composing a nuclear power plant.SOLUTION: In an oxidation process (S1) in which metal in an oxide film formed on a surface of a component composing a nuclear power plant is oxidized and dissolved with an oxidizing solution, an aqueous solution containing peroxydisulfuric acid is used as a solution.