baber/WOPTO huggingface dataset:
Patent JP-2017006940-A (JP)
Title: Ultrasonic bonding device and ultrasonic bonding method
Inventor: OZAKI MASAHITO
IPC: H01R43/02
Filed: 2015-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic bonding device and an ultrasonic bonding method which can bond evenly regardless of a position of a chip end face.SOLUTION: A chip 12 is vibrated by a driving source. An anvil 13 faces the chip 12. A conductor 2a of an FFC 2 and a terminal metal fitting 3 are bonded by vibrating the chip 12 while sandwiching the FFC 2 and the terminal metal fitting 3 between the chip 12 and the anvil 13. A plurality of knurl projection parts 12c are provided on an end face of the chips 12 facing the anvil 13. The plurality of knurl projection parts 12c are formed so that the densities are reduced from a center in a direction Y3 orthogonal to a vibration direction Y1 of the chip 12 toward both ends.SELECTED DRAWING: Figure 4
Patent JP-2017010232-A (JP)
Title: Plant diagnostic device and plant diagnostic method
Inventor: SEKIAI TAKAO
IPC: G06Q50/10
Filed: 2015-06-22
Abstract: PROBLEM TO BE SOLVED: To change criteria, to determine whether or not to cope with abnormality when detecting the same, from a conventional one relying on experience in plant operation to a desirable one relying on a risk (estimated loss) when the abnormality is left unsolved.SOLUTION: A plant diagnostic device 200 comprises a plurality of diagnostic means 500a... which diagnoses abnormality in a plant 100. The plant diagnostic device also has comprehensive diagnostic means 400 which: obtains a degree of certainty about state abnormality respectively detected by the plurality of diagnostic means on the basis of measurement signal data on a plant state and facility management data related to the previous state abnormality; and evaluates an estimated loss on the basis of the degree of certainty and the estimated loss associated with the state abnormality.SELECTED DRAWING: Figure 1
Patent JP-2017006527-A (JP)
Title: Game board
Inventor: AJITA AKIRA
IPC: A63F5/04
Filed: 2015-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a game board featuring light-emitting means.SOLUTION: A game board includes light-emitting means for executing a first light-emitting performance corresponding to luminance setting operation of a player, and display means capable of executing first informing display. When the display means displays the first informing display, the light-emitting means performs first light-emitting notification with a second value equal to or more than the first value. Even if the light-emitting means performs the first light light-emitting notification, the display means can display luminance setting display including information relating to the first value.SELECTED DRAWING: Figure 55
Patent JP-2016136712-A (JP)
Title: Elastic wave device
Inventor: IWAKI MASAFUMI
IPC: H03H9/25
Filed: 2015-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an elastic wave device having low loss.SOLUTION: An elastic wave device contains: a Y-cut and X-propagation lithium tantalate substrate having a cut angle from not less than 20° and not more than 48°; and a grating electrode 12 which is formed of one or more metal films laminated on the substrate and excites elastic waves. In the grating electrode 12, when the density of each metal film out of the one or more metal films is represented by ρi, the Poison ratio of each metal film is represented by Pi, the film thickness of each metal film is represented by hi, the density of copper is represented by ρ0, the Poison ratio of copper is represented by P0 and the pitch is represented by λ, the total value obtained by summing the value of (hi/λ)×(ρi/ρ0)×(Pi/P0) of each metal film over the one or more metal films is larger than 0.08.SELECTED DRAWING: Figure 1
Patent JP-2017015749-A (JP)
Title: Image formation apparatus
Inventor: MARUYAMA AKIHISA
IPC: G03G21/00
Filed: 2015-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an image formation apparatus which can suppress transition of a carrier existing in a toner image for discharge to an intermediate transfer body even when a toner discharge operation is executed.SOLUTION: An image formation apparatus includes: an intermediate transfer body; an imaging device which has an image holding body, a development unit forming a toner image by developing an electrostatic latent image on the image holding body with a two-component developer containing toner and carrier, a primary transfer unit and a first cleaning unit cleaning the surface of the image holding body after transfer; a secondary transfer unit which performs secondary transfer of the toner image transferred from the imaging device to the intermediate transfer body to the recording medium; a second cleaning unit which cleans the surface of the intermediate transfer body after transfer; and control means which performs control so as to execute the toner discharge operation for forming the toner image for discharge not transferred to the recording medium in the imaging device in the image holding body. The control means performs control so as to supply DC current or voltage having a value equal to or greater than a current value or voltage value capable of injecting an electric charge to the carrier existing in the toner image for discharge as a primary transfer bias when executing the toner discharge operation.SELECTED DRAWING: Figure 3
Patent JP-2017017803-A (JP)
Title: Triangular wave comparison pwm generation device
Inventor: SUZUKI KENTARO
IPC: H02M3/00
Filed: 2015-06-29
Abstract: PROBLEM TO BE SOLVED: To solve such a problem of a method for generating a gate pattern in a triangular wave comparison PWM generation device that since only one gate transition can be achieved by carrier slope (rising or falling of a triangular wave), it is required to increase the carrier frequency according to the minimum pulse width, but it is also required to increase the speed of a control system linked with the carrier for increasing the speed of the carrier.SOLUTION: A triangular wave comparison PWM generation device compares a triangular wave voltage, as a carrier, with two voltage references by means of a comparator, and uses a waveform obtained by subjecting the comparison result of the comparator for respective voltage references to XOR as a gate pattern. The gate pattern is supplied to the gate terminal of a semiconductor element constituting a power converter. The carrier frequency (triangular wave frequency) can be used at low frequency, by performing the switching control of the semiconductor element.SELECTED DRAWING: Figure 2
Patent JP-2017013327-A (JP)
Title: Printer
Inventor: ISHII HIROAKI
IPC: B41J2/01
Filed: 2015-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a printer which can perform printing on a sheet and a three-dimensional object as printing media.SOLUTION: A printer has a function for performing printing on a sheet P1 as a printing medium P, and a function for performing printing on a three-dimensional object P2, and, when performing printing on the three-dimensional object P2, controls a printing unit and a rotary conveyance unit 40 in such a manner that: a lifting mechanism 27 installed for maintenance of the printing unit lowers a conveyance unit 20 to a prescribed separation position; a fitting rib 47 is fitted to a wire in the state where the detachable rotary conveyance unit 40 is placed on the conveyance surface of the conveyance unit 20, and then the conveyance unit is raised to and fixed at the position where the fitting rib 47 contacts an engagement member 27g; the printing surface of the three-dimensional object P2 is aligned to the printing start position with respect to a line head 32; and the rotation cycle of the three-dimensional object P2 is matched with the ink discharge timing of the line head 32.SELECTED DRAWING: Figure 1
Patent JP-2017021925-A (JP)
Title: Positive electrode for metal air-battery and metal air-battery
Inventor: TANAKA JIRO
IPC: H01M4/86
Filed: 2015-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode for a metal-air battery with which a metal-air battery sufficiently high in voltage and capable of being discharged over a long period of time can be obtained, and also to provide a metal-air battery including the positive electrode for a metal-air battery.SOLUTION: A positive electrode 20 for a metal-air battery included in a metal-air battery that includes a negative electrode containing a negative electrode active material comprising metal or an alloy is used. The positive electrode 20 for a metal-air battery is characterized to include a positive electrode collector 22 containing a metal oxide and a porous body 21 containing carbon, while the positive electrode collector 22 and the porous body 21 being laminated to be in close contact with each other.SELECTED DRAWING: Figure 2
Patent JP-2017018237-A (JP)
Title: Neural stimulator
Inventor: GOTO MOE
IPC: A61N1/36
Filed: 2015-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a neural stimulator that decreases a heart rate while minimizing burden on a patient by selecting an ON/OFF period of stimulation according to the patient's heart rate and provides high therapeutic effect.SOLUTION: A neural stimulator 1 for electrically stimulating a nerve of a biological object comprises: a stimulating electrode that is placed in a vascular channel; a stimulating signal generation part 47 that generates a nerve stimulating signal to be applied to the stimulating electrode; and a control part 48 that acquires a heart rate of the biological object and controls the stimulating signal generation part on the basis of the acquired heart rate. The nerve stimulating signal is configured by alternately repeating a stimulation ON period of giving electrical stimulation to the biological object and a stimulation OFF period of not giving the electrical stimulation. When the heart rate acquired while giving the nerve stimulating signal is less than the pre-stimulation heart rate being the heart rate before giving the nerve stimulating signal to the biological object, the control part makes the acquired heart rate less than the pre-stimulation heart rate while shortening each of the stimulation ON period of the nerve stimulating signal generated by the stimulating signal generation part and the stimulation OFF period.SELECTED DRAWING: Figure 7
Patent JP-2015201898-A (JP)
Title: Method and apparatus for performing wtru state transition in hspa
Inventor: DIANA PANI
IPC: H04W8/22
Filed: 2015-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for performing state transition of a WTRU (wireless transmit/receive unit) which supports an enhanced dedicated channel (E-DCH) in a CELL_FACH state.SOLUTION: A wireless transmit/receive unit (WTRU) comprises: circuitry configured, on a condition that the WTRU is in a CELL_PCH state, an enhanced dedicated channel (E-DCH) radio network temporary identifier (E_RNTI) variable is set and there is uplink data to be transmitted, to transit to a CELL_FACH state from the CELL_PCH state; and circuitry configured to transmit the uplink data via an E-DCH resource.
Patent JP-2017019251-A (JP)
Title: Laminated body
Inventor: YOSHIHARA KOHEI
IPC: B32B7/02
Filed: 2015-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a laminated body having high jet-blackness.SOLUTION: There is provided a laminated body which has a first layer [A layer] having a film thickness of 30 μm or more and 150 μm or less and Lof 10 or less and a second layer [B layer] formed by laminating a carbon nanotube-containing resin composition containing a carbon nanotube and a resin by a wet coating method, where in the laminate having two layers of at least the first layer and the second layer, Lof the first layer is 10 or less, Lof the laminated body measured from a plane direction in which the second layer is laminated on the first layer is 2.5 or less, a* is -2.0 or more and 2.0 or less and b* is -2.0 or more and 0.5 or less, the second layer is formed by wet coating, and 0.1 mass% to 1 mas% of carbon nanotube is contained in the material constituting the second layer.SELECTED DRAWING: None
Patent JP-2017025543-A (JP)
Title: Water pipe joint and water meter unit
Inventor: TOKUDA MASAYA
IPC: G01F15/18
Filed: 2015-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a water pipe joint capable of effectively preventing water leakage.SOLUTION: A water pipe joint comprises: a primary side support part 33; a position adjustment part 34, which is disposed so as to protrude from the primary side support part 33 to a secondary side or retreat and has a water passing channel in position adjustment part 341 that penetrates the position adjustment part; and a pressing member 35, which is disposed so as to protrude from the position adjustment part 34 to the secondary side or retreat and can be connected with a primary side end of a water supply device M and has a water passing channel in pressing member 351 that penetrates the pressing member. The pressing member 35 has an open hole 355, which extends in diameter direction from the water passing channel in pressing member 351 and penetrates an outer peripheral surface of the pressing member 35.SELECTED DRAWING: Figure 2
Patent JP-2016007129-A (JP)
Title: Power supply
Inventor: David W Barman
IPC: H02J50/00
Filed: 2015-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a universal power supply capable of supplying electric power to electronic devices of both cord type and wireless type.SOLUTION: The power supply includes a DC-DC converter connected to an AC-DC rectifier circuit to convert a rectified output, and a micro controller connected to the DC-DC converter. The power supply is a multiple-input wireless power supply programmed to control a plurality of switch circuits on the basis of an output from a sensor and supplies different wireless power energy to a remote device.
Patent JP-2016217530-A (JP)
Title: Linear-motion type solenoid valve and five-way change valve with linear-motion type solenoid valve as pilot valve
Inventor: KOJIMA MASASHI
IPC: F25B41/04
Filed: 2015-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a linear-motion type solenoid valve capable of performing a change-over among at least three positions that can be used as a multi-way change-over valve including four ports or more, or as a pilot valve.SOLUTION: Each of two plungers 61, 62 arranged in series occupies a different attracting position and non-attracting position in response to an applied voltage for a solenoid coil 51 and along with this operation, each of two valve bodies 71, 72 also occupies a different advancing position and a retracting position, and it is possible to change over among a total number of three positions under a combination of positions of the two valve bodies 71, 72.SELECTED DRAWING: Figure 3
Patent JP-2017024633-A (JP)
Title: Footrest setting structure of work vehicle
Inventor: ABE SHUNSUKE
IPC: B60N3/06
Filed: 2015-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a footrest setting structure of a work vehicle which allows a mat having a mounting hole for a footrest to be arranged as a commonly used component in a tractor having a footrest specification and a tractor having a non-footrest specification at low costs.SOLUTION: An attachment part 25 to which is detachably attached a footrest 20 is provided at a holding-on position of a step frame 21 of a control step part 7c; an attachment hole 23a which is drilled along a shape of the attachment part 25 is provided in the mat 23; and a foot placement surface 20a of the footrest 20 attached to the attachment part 25 is configured to protrude through the attachment hole 23a in a holding-on posture toward above the mat 23 to be arranged.SELECTED DRAWING: Figure 3
Patent JP-2015213801-A (JP)
Title: Game machine
Inventor: SERIZAWA SHINJI
IPC: A63F7/02
Filed: 2015-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which a movable accessory enhancing a performance effect is disposed without securing depth for disposing it.SOLUTION: This game machine includes: stage parts 48a to 48e on which game balls can roll; and a lower rear performance device including a lower movable accessory 610a capable of projecting upward from the lower side of the stage parts 48a to 48e. The stage parts 48a to 48e include a notch part 48b1 in the rolling surface of the stage parts 48a to 48e, and the lower rear performance device can make the lower movable accessory 610a project through the notch part 48b1.
Patent JP-2017024688-A (JP)
Title: Wire harness routing device for slide seat
Inventor: HAMAMOTO ISAMU
IPC: B60N2/90
Filed: 2015-07-28
Abstract: PROBLEM TO BE SOLVED: To suppress increase of a width of an excess length absorption case even when a diameter of a wire harness connected to a slide seat is increased.SOLUTION: An excess length absorption case 10 for penetrating an excess length part of a wire harness 2 comprises: a linear-shaped rail part 11; and a front and rear pair of turn parts which are continuous to a front end and a rear end of the rail part. An electric wire group of the wire harness inserted from a slider into the excess length absorption case are divided into two, namely a first electric wire group 2-1 and a second electric wire group 2-2, and the first electric wire group is passed a front side turn part 12 and drawn to a floor side from an electric wire entry/exit opening 12d of a return path linear line part 12c and the second electric wire group is passed a rear side turn part 13 and is drawn to a floor side from an electric wire entry/exit opening 13d of a return path linear line part 13c.SELECTED DRAWING: Figure 3
Patent JP-2017032023-A (JP)
Title: insert
Inventor: NISHIKAWA MASATO
IPC: F16B37/12
Filed: 2015-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent the looseness of a bolt screwed with an insert.SOLUTION: In a spring storage portion 10f2 of an insert 3, a coil spring 12 preventing the looseness of a suspension bolt 4 screwed in a female screw hole 10f1 of the insert 3 is provided. The coil spring 12 is configured by a tension coil spring, and one end portion 12b thereof enters a groove 10g of the spring storage portion 10f2, and is inserted and fixed in a hole 11b of a cap 11 blocking an opening portion of the spring storage portion 10f2. The other end portion 12c of the coil spring 12 enters a groove 10h of the spring storage portion 10f2, but is movable without being fixed. The coil spring 12 expands a coil portion 12a to permit rotations of the suspension bolt 4 when the suspension bolt 4 is fastened, and contracts the coil portion 12a to prevent the rotations of the suspension bolt 4 when the suspension bolt 4 is separated.SELECTED DRAWING: Figure 10
Patent JP-2017034069-A (JP)
Title: Powder magnetic core
Inventor: KANAMORI HISASHI
IPC: B22F1/00
Filed: 2015-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a powder magnetic core capable of satisfying both of high density soft magnetic alloy powder and improving the high frequency characteristics and DC current superimposing characteristics.SOLUTION: The powder magnetic core contains a soft magnetic alloy powder 11, an insulation resin 12, and an insulator powder 13. The insulator powder 13 has average particle diameter smaller than average particle diameter of the soft magnetic alloy powder 11 and hardness higher than the hardness of the soft magnetic alloy powder 11, and is dispersed in the insulation resin 12, and is disposed among the soft magnetic alloy powder 11 together with an insulation resin 12.SELECTED DRAWING: Figure 1
Patent JP-2017032219-A (JP)
Title: Roller hearth furnace and process of manufacture of heat treatment product by roller hearth furnace
Inventor: YO TAKASHI
IPC: F27B9/24
Filed: 2015-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a roller hearth furnace in which a reduced thickness of a transportation roller formed by carbon is hardly produced.SOLUTION: A roller hearth furnace of this invention comprises side walls for defining a heating chamber for heating a workpiece in atmosphere of inert gas or reduction gas against outside; roller insertion holes arranged to pass through the side walls; a transportation roller in which a part for transporting the workpiece in the heating chamber is formed by carbon, a shaft end part passes through the roller insertion hole of the side wall and protruded outside the heating chamber; a purge cover attached to an outer surface of the side walls to cover and tight-seal a shaft end part of the transportation roller; a gas supply part for supplying inert gas or reduction gas into the purge cover from outside part; and a gas-feeding-in passage for feeding inert gas or reduction gas in the purge cover into the heating chamber.SELECTED DRAWING: Figure 3
Patent JP-2017033864-A (JP)
Title: Control valve type lead-acid battery
Inventor: SUZUKI KEITA
IPC: H01M10/12
Filed: 2015-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a control valve type lead-acid battery which has high capacity and improves a high-rate discharge performance.SOLUTION: A control valve type lead-acid battery 1 is manufactured. The control valve type lead-acid battery comprises an electrode plate group which is configured by laminating a cathode plate 2 and an anode plate 3 via a retainer 4, and an electrolyte. The retainer 4 includes one surface 4a which is abutted with the anode plate 3 in a direction of lamination, and another surface 4b which is abutted with the cathode plate 2 in the direction of lamination. An active material mass ratio (N/P) of a total mass N of anode active materials in the anode plate 3 and a total mass P of cathode active materials in the cathode plate 2 under a full charge state is adjusted within a range of 0.7 to 1.1. The retainer 4 contains first glass fibers having a number average fiber diameter equal to or less than 1.0 μm and second glass fibers having a number average fiber diameter equal to or more than 3.0 μm. A velocity ratio (A/B) of a suction velocity A of the electrolyte on the one surface 4a of the retainer 4 and a suction velocity B of the electrolyte on the other surface 4b is adjusted within a range of 1.3 to 1.4.SELECTED DRAWING: Figure 1
Patent JP-2017037717-A (JP)
Title: Ion implantation device and method of processing plural wafers using the same
Inventor: KUDO TETSUYA
IPC: H01L21/265
Filed: 2015-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a technology of enhancing wafer transport capability in an ion implantation device.SOLUTION: A first transport mechanism 80 and a second transport mechanism 85 transport each pair of two wafers from a wafer container 59 to an alignment device 66 via a buffer device 60. After alignment, the wafers are supplied into a first load lock chamber 53 and a second load lock chamber 54, respectively. An intermediate transport mechanism 90 transports one of the paired two wafers from the first load lock chamber 53 to a vacuum processing chamber 16. After ion implantation processing, the wafer is transported from the vacuum processing chamber 16 to the first load lock chamber 53, and the other one of the paired two wafers is transported from the second load lock chamber 54 to the vacuum processing chamber 16. After ion implantation processing, the wafer is transported from the vacuum processing chamber 16 to the second load lock chamber 54. The first transport mechanism 80 and the second transport mechanism 85 move the two implanted wafers in pair from the first load lock chamber 53 and the second load lock chamber 54, to be stored in the wafer container 59.SELECTED DRAWING: Figure 1