baber/WOPTO huggingface dataset:
Patent JP-2010248903-A (JP)
Title: Assembly for securing wear member
Inventor: OLLINGER CHARLES G IV
IPC: E02F3/92
Filed: 2010-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembly for securing a wear member to an excavator, in particular, for mounting an adaptor to a dredge cutter head.  <P>SOLUTION: The assembly for mounting an excavating tooth particularly suited for a dredge cutter head includes a base, an adapter, and a lock. The base includes a convex, curved bearing surface that abuts on a concaved and curved bearing surface on the adapter. The curved bearing surfaces can maintain substantially full contact with each other at transverse loading.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012023792-A (JP)
Title: Movable iron core type linear actuator
Inventor: NAKAGAWA HIROSHI
IPC: H02K33/00
Filed: 2010-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a movable iron core type linear actuator which can adjust an off-set position accordingly.SOLUTION: A movable iron core type linear actuator has a magnetic circuit mc to reciprocate a movable element 2. The magnetic circuit mc comprises: an iron core to configure the movable element 2; a stator core 10 having a counter part 10c facing the iron core; a pair of permanent magnets 12a and 12b which is arranged in the counter part 10c along the reciprocation direction and each of which has an opposite magnetic pole on a surface of the side facing each iron core; and a coil wound around the stator core 10. While the movable element 2 is reciprocated by energizing the coil, off-set force F4 is applied to the movable element 2 by a magnetic flux generated in the permanent magnets 12a and 12b in the state in which the coil is not energized. A gap 30 is provided between a part of the counter part 10c of the stator core 10 which is the magnetic flux path and the permanent magnet 12b to adjust the off-set force F4 and to make an off-set force position proper.
Patent JP-2011208114-A (JP)
Title: Durable polyoxymethylene composition
Inventor: CHANG JUNG-PAO
IPC: C08K3/24
Filed: 2010-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a durable polyoxymethylene composition having excellent micro-wear-resistant property and a ramp made of the durable polyoxymethylene composition.SOLUTION: The polyoxymethylene composition includes: 90.5 to 92.5 wt.% of a polyoxymethylene copolymer including 3.3 wt.% of 1,3-dioxolane as a comonomer; 0.5 to 3.0 wt.% of an inorganic filler; 3.0 to 10.0 wt.% of a lubricant; 1.0 to 3.0 wt.% of a nucleating agent; 0.5 to 1.0 wt.% of a stabilizer; and 0.5 to 2.0 wt.% of an anti-static agent.
Patent JP-2012026654-A (JP)
Title: Air conditioner
Inventor: HIEI TAKEHIKO
IPC: F24F11/76
Filed: 2010-07-23
Abstract: PROBLEM TO BE SOLVED: To improve an amenity in a whole room.SOLUTION: An air conditioner includes: a sound wave transceiver (21), which is mounted on an indoor unit (5), for transmitting an ultrasonic wave to a plurality of different places in the room and for receiving the reflected wave; a temperature distribution measurement section (30) for measuring an indoor temperature distribution based on a propagation period from transmitting the ultrasonic wave to receiving the ultrasonic wave by the sound wave transceiver (21); and an air condition control section (40) for supplying and controlling a conditioned air of the indoor unit (5) based on the temperature distribution measured by the temperature distribution measurement section (30).
Patent JP-2012028197-A (JP)
Title: Manufacturing device and manufacturing method of twisted wire
Inventor: SUZUKI YASUHIRO
IPC: H01B13/02
Filed: 2010-07-26
Abstract: PROBLEM TO BE SOLVED: To allow setting of an electric wire, twisting, and winding/delivering of a tape with no wait time in a space-saving manner.SOLUTION: A manufacturing device 1 for a twisted wire includes: a first intermittent rotor 4 which has a clamp 3 for fixing one end 2a of a pair of electric wires 2 on three surfaces 7-9 in a circumferential direction; a second intermittent rotor 13 which has a clamp 5 for fixing the other end 2b of the pair of electric wires and a motor 6 for rotating the clamp in the circumferential direction on three surfaces 10-12 in the circumferential direction; and driving means for intermittently rotating the first and second intermittent rotors by 1/3 of the circumference respectively. The three surfaces comprise electric wire setting surfaces 7 and 10, electric wire twisting surfaces 8 and 11, and twisted wire tape winding/delivering surfaces 9 and 12.
Patent JP-2012026959-A (JP)
Title: Sensor threshold determination circuit
Inventor: NOHIRA RYUJI
IPC: G01D5/12
Filed: 2010-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a sensor threshold determination circuit for acquiring a digital output with hysteresis characteristics which are independent of the resistance of a sensor with respect to the external input of a sensor.SOLUTION: This sensor threshold determination circuit is configured to generate a sensor threshold voltage Vx by setting the voltage of a terminal VPX or VNX as a reference potential by using a voltage drop as the product of output impedance RSUM1 and RSUM2 of an impedance conversion circuit 170 and sensor bias currents ±IB. Thus, it is possible to obtain a digital output with hysteresis characteristics which are independent of a sensor resistance R with respect to a sensor external input BIN. Thus, it is not necessary to consider the matching of mutual resistance elements, and it is possible to relax constraint on the flowing direction of driving currents or the arrangement of elements or the like.
Patent JP-2012034444-A (JP)
Title: Power supply-demand planning device and method thereof
Inventor: KOSAKA YOKO
IPC: H02J3/00
Filed: 2010-07-28
Abstract: PROBLEM TO BE SOLVED: To properly evaluate a power supply-demand plan prepared for a power supply system in which a natural energy power source is introduced.SOLUTION: The power demand-supply planning device includes: initial demand-supply plan preparation means 103 which prepares an initial demand-supply plan of a controllable power source based on a demand prediction value, a natural energy power source generation output amount prediction value, and power source facility data; demand/power generation amount probability density distribution creating means 102 which uses a demand and fluctuation width of a natural energy power source generation output amount to create a probability density distribution of demand and the probability density distribution of the natural energy power source generation output amount; economical load distribution calculating means 104 which, based on the initial demand-supply plan, and the probability density distribution of demand and the probability density distribution of the natural energy power source generation output amount, calculates such output distribution as the total fuel cost is minimum, for creating a prediction distribution of the power generation output of the controllable power supply; and display means 105 which displays a prediction distribution of the power generation output of the controllable power supply.
Patent JP-2012032266-A (JP)
Title: Manometer inner machine
Inventor: KUBOTA TSUTOMU
IPC: G01L7/04
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an inner machine of a Bourdon tube type manometer that suppresses resonance itself, and to provide a Bourdon tube type manometer which is extremely superior in vibration resistance and pulsation resistance by providing the manometer inner machine.SOLUTION: The Bourdon tube type manometer inner machine having such a structure that a Bourdon tube has "one tube tip" coupled to a sector gear including a sector shaft as a rotary shaft through a rod, and extension and contraction of the Bourdon tube are transmitted as force for rotating a pinion shaft through movement of the sector gear has: (a) a structure in which "the other tube tip" of the Bourdon tube is coupled to a pressure introduction pipe to be coupled to a pressure introduction path in a stock of the manometer through the pressure introduction pipe; and (b) a structure in which the Bourdon tube is directly attached and fixed to one of components (excluding a driving component) constituting an expansion/contraction enlargement mechanism.
Patent JP-2011061766-A (JP)
Title: Communication system
Inventor: JONES ALED WYNNE
IPC: G10L19/14
Filed: 2010-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system that transmits/receives data using an infrared link based on an IrDA protocol without accurately aligning a telecommunications apparatus with another infrared port.  <P>SOLUTION: In a telecommunications apparatus, an acoustic signal is received from another apparatus using an acoustic data channel, and is demodulated/reproduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012036247-A (JP)
Title: Resin composition
Inventor: YAMAGUCHI KOJI
IPC: C08L23/26
Filed: 2010-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition for injection molding excellent in balance between lightness in weight and mechanical strength, and hardly fluctuating electric resistance during energization.SOLUTION: This resin composition comprises (a) 60-85 pts.wt. of a polypropylene resin composition, (b) 15-40 pts.wt. of a PAN-based carbon fiber and (c) 0.1-5.0 pts.wt. of a hollow carbon black, provided that the sum total of the (a) polypropylene resin and the (b) PAN-based carbon fiber is 100 pts.wt., and has electric resistance of 0.01-100 Ωcm.
Patent JP-2012035711-A (JP)
Title: Glass run channel assembly
Inventor: KOBAYASHI YOSUKE
IPC: B60J10/04
Filed: 2010-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a glass run channel assembly constituted so that a projection as a positional dislocation preventive structure can be accurately and stably formed in a predetermined position of the glass run channel assembly.SOLUTION: A projection section 165 capable of installing an engaging member 200 and engageably formed in an engaging section arranged in a groove of a window frame, is provided in a base section 175 of a connection glass channel of this glass run channel assembly. A root support section 168 is formed on an inner peripheral side surface of the base section. A projection section and an insert hole 160 capable of inserting a trunk section 205 of the engaging member, are formed in a range corresponding to the root support section. Longitudinal directional locking sections 185, 188 and a width directional locking section locking to the trunk section when inserting the engaging member into the insert hole, are respectively formed by at least one on an inner wall for constituting the periphery of the insert hole, that is, an inner wall 177 in the longitudinal direction and an inner wall in the width direction of the connection glass run channel.
Patent JP-2012035597-A (JP)
Title: Inkjet recording apparatus, recorded material, and ink set
Inventor: AOYAMA TETSUYA
IPC: C09D11/00
Filed: 2010-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a recorded matter having an image that has superior brightness as well as superior rub resistance.SOLUTION: An inkjet recording method is provided for discharging, onto a target medium by an inkjet method, a glittering ink in which a glittering pigment is dispersed and a color ink in which a color material is dissolved or dispersed. The inkjet recording method includes: a base layer formation step of forming a base layer on the target medium by applying thereto a resin ink in which a resin material is dissolved or dispersed; a glittering ink recording step of discharging glittering ink onto a first recording area in the base layer; and a color ink recording step of discharging a color ink to the second recording area in the base layer.
Patent JP-2012037482-A (JP)
Title: X-ray inspection device
Inventor: KOMORI HARUHIKO
IPC: G01N23/04
Filed: 2010-08-11
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray inspection device which can be easily attached to and detached from an existing line and can surely prevent leakage of X-rays.SOLUTION: An X-ray inspection device 100 includes: connection units 120 and 130 attachable to and detachable from an existing top chain type conveyor 900; and a common unit 110 disposed beside the connection units 120 and 130. The connection units 120 and 130 include: leakage preventing covers 911 and 912 having a carry-in port 911A and a carry-out port 912A through which an article B is carried into and out from the common unit 110; and a receiving part 600 and a delivery part 800 which carry the article B to and from the common unit 110.
Patent JP-2012042440-A (JP)
Title: Flaw detection inspection method of flexible solar battery, and inspection equipment for the same
Inventor: WAKAYAMA SHUICHI
IPC: G01N29/44
Filed: 2010-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a new inspection method and inspection equipment by which a degree of a damage by a mechanical load to affect electric performance of a flexible solar battery is understood in flexibilization and configuration optimization of the flexible solar battery.SOLUTION: An acoustic emission (AE) sensor is arranged at the center part of the lengthwise direction of a flexible solar battery cell, the flexible solar battery cell is installed in a tensile testing machine to be pulled in the lengthwise direction, an acoustic emission (AE) generated resulting from the damage generated in pulling is detected by the AE sensor to be converted into the acoustic emission (AE) signal. Then, a change of electric characteristics based on the AE signal is recognized to inspect the change of electric characteristics resulting from the damage of the flexible solar battery.
Patent JP-2011016814-A (JP)
Title: Microbicidal composition
Inventor: DIEHL MEGAN ANNE
IPC: A01P3/00
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a new microbicidal combination.SOLUTION: There is provided a synergistic microbicidal composition containing (a) N-(n-butyl)-1,2-benzisothiazolin-3-one and (b) chlorphenesin or phenoxyethanol, wherein the weight ratio of the N-(n-butyl)-1,2-benzisothiazolin-3-one to the chlorphenesin is 1:0.5 to 1:700, and the weight ratio of the N-(n-butyl)-1,2-benzisothiazolin-3-one to the phenoxyethanol is 1:0.5 to 1:800.
Patent JP-2012039840-A (JP)
Title: Shaft type linear motor
Inventor: MAEDA FUMITAKA
IPC: H02K9/02
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a shaft type linear motor which reduces the performance degradation of a motor even when a coolant passage is provided on a stator surface layer part.SOLUTION: A shaft type linear motor includes a shaft shaped stator formed by aligning multiple magnets in a pipe, and a mover having multiple coils which are wound around the periphery of the stator. In the shaft type linear motor, a clearance is provided between an inner peripheral part of the pipe and an outer peripheral part of each magnet, and the clearance is used as a cooling passage of a stator surface layer part. Thus, even if the cooling passage is provided on the stator surface layer part, the performance degradation of the motor is reduced.
Patent JP-2012047838-A (JP)
Title: Fixing structure of x-printed circuit board of liquid crystal module
Inventor: TAKAI TOMOHARU
IPC: G02F1/1333
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a fixing structure of an X-PCB capable of eliminating a possibility of disconnection by fixing the X-PCB in such a manner that little load is applied to a COF.SOLUTION: The fixing structure of the X-PCB is so formed that an X-PCB 5 connected to an edge of a liquid crystal panel 3 of a liquid crystal module 1 via a COF 4 is pulled out to the back face side of a rear frame 2 of the liquid crystal module and is slightly movably held by a holder 6, and the holder 6 is fixed to the back face of the rear frame 2 with a stopper. When the holder 6 is fixed with the stopper, the X-PCB 5 is slightly moved with respect to the holder 6 to mitigate and absorb the load such as tension applied to the COF 4. Therefore, little load is applied to the COF 4 to eliminate the possibility of disconnection.
Patent JP-2011022591-A (JP)
Title: Liquid crystal display device and electronic equipment
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/133
Filed: 2010-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problems that a liquid crystal panel is required to be thin and lightweight, and is required to have high definition, high picture quality and high luminance, and that reduction in the substrate size of the liquid crystal panel or reduction in the area of a pixel with a reduced pixel pitch are required.  <P>SOLUTION: The liquid crystal panel is driven at the frame frequency of 120 Hz, in which a first video signal is supplied to a first pixel electrode in a first frame period; a second video signal in the opposite polarity to that of the first video signal is supplied to the first pixel in a second frame period; a third video signal in the same polarity as that of the first video signal is supplied to a second pixel electrode in the first frame period; a fourth video signal in the opposite polarity to that of the first video signal is supplied to the second pixel electrode in the second frame period; a fifth video signal in the same polarity as that of the first video signal is supplied a third pixel electrode in the first frame period; a sixth video signal in the opposite polarity to that of the first video signal is supplied to the third pixel in the second frame period; a seventh video signal in the same polarity as that of the first video signal is supplied a fourth pixel electrode in the first frame period; and an eighth video signal in the opposite polarity to that of the first video signal is supplied to the fourth pixel in the second frame period.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012050003-A (JP)
Title: Electroacoustic transduction apparatus and electroacoustic transduction method
Inventor: FUKUSHIMA MASAKI
IPC: H04R1/10
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an electroacoustic transduction apparatus which transduces an electric signal from an audio reproduction device (player) to an acoustic wave (audible sound) to provide to a user and which presents a sense of touch to the ear lobe of the user to momentarily arise emotion.SOLUTION: The electroacoustic transduction apparatus comprises: branch means which branches the electric signal from a connected audio reproduction device; amplification means which amplifies voltage of one of the branched electric signals; rectification means which rectifies the amplified electric signal; vibration presentation means which is mounted to the rear side of the user's ear lobe and presents low frequency vibration (about 200 Hz or lower) on the basis of the rectified electric signal; and acoustic output means which is inserted into the user's inner ear, transduces the other branched electric signals to acoustic signals in an audible sound region, and outputs the signals with the same phase as that of the low frequency vibration.
Patent JP-2012052591-A (JP)
Title: Shock absorber
Inventor: MURAKAMI YUTAKA
IPC: F16F9/348
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To enhance the sliding and sealing properties of an elastic sealing member which is provided to a disk valve to seal a back pressure chamber, while mitigating the requirement on the coaxiality of each part of a damping force generation mechanism in a shock absorber.SOLUTION: A piston 3 connected with a piston rod 4 is inserted into a cylinder 2 filled with an oil liquid. Damping force generating mechanisms 8, 9 on elongation and contraction sides control a flow of the oil liquid generated by the sliding of the piston 3 to generate a damping force. The damping force generating mechanism 8 on the elongation side adjusts an opening valve pressure of the disk valve 14 under the inner pressure of the back pressure chamber 16. The elastic sealing member 15 fixed to the disk valve 14 is brought into slide contact with the inner circumferential surface 10A of the valve member 10 to seal the back pressure chamber 16. The disk valve 14 is aligned by fitting the elastic sealing member 15 to the inner circumferential surface 10A of the valve member 10 and clamping the inner circumferential part in an axial direction for fixing with a space C formed relative to the shaft part 4A of the piston rod 4, thereby mitigating the requirement on the coaxiality of each part of the damping force generation mechanism.
Patent JP-2012051237-A (JP)
Title: Droplet discharging head, ink cartridge and image forming apparatus
Inventor: NONOYAMA YUSUKE
IPC: B41J2/045
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a droplet discharging head that prevents a failure caused by the reverse voltage generated by the forced flexure of a vibrating plate to markedly increase durability and achieve prolonged service life, and also reduces cost by improving the yield in manufacturing, and to provide an ink cartridge and an image forming apparatus.SOLUTION: An inkjet head 61 includes: a nozzle hole for discharging ink; a liquid chamber base plate including an individual liquid chamber, wherein a part of the individual liquid chamber is constituted of the vibrating plate; and a piezoelectric element 30 provided in the vibrating plate and generating a pressure in the individual liquid chamber by the application of a voltage thereto so as to allow the nozzle hole to discharge ink. The inkjet head further includes a protection element 31 electrically connected in parallel with the piezoelectric element 30.
Patent JP-2012052929-A (JP)
Title: Pseudo vomit and composition for pseudo vomit used for the same
Inventor: MIYAKE HIROSHI
IPC: G01N21/64
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To provide pseudo vomit of surely, simply and easily confirming existence of the pseudo vomit, and a composition for pseudo vomit used for the same.SOLUTION: The composition for pseudo vomit contains at least one flavin compound selected from the group consisting of riboflavin, flavin nucleotide and flavin adenine dinucleotide. The pseudo vomit contains the composition for pseudo vomit and water.
Patent JP-2012058091-A (JP)
Title: Surface inspection device
Inventor: MIYAZATO NORIO
IPC: G01B11/30
Filed: 2010-09-09
Abstract: PROBLEM TO BE SOLVED: To improve angle detection sensitivity and to widen a detectable angle range.SOLUTION: A zonal surface light source is configured so that chevron-shaped luminance distributions of mutually different wavelength regions overlap with each other, and the angle of an inspection surface is detected in two stages on the basis of a pixel value distribution corresponding to the chevron-shaped luminance distribution of a photographed image of each wavelength region. In the first stage, on the basis of a size relation among the pixel values of R, G and B and curve approximation information, an in-cycle reference light position x on a light source surface is determined. In the second stage, on the basis of the value of lightness and the curve approximation information, to which cycle i the in-cycle reference light position x belongs, that is, a cycle start point position Xi, is obtained. Then, the reference light position X=Xi+x is converted to a detection angle on an inspection line.