baber/WOPTO huggingface dataset:
Patent JP-2019191689-A (JP)
Title: Web inspection program and web inspection apparatus
Inventor: IKEDA TATSUNO
IPC: G06F11/36
Filed: 2018-04-19
Abstract: To provide a web inspection program to assist in testing a website more easily.SOLUTION: A web inspection program identifies a plurality of input items from a website S202, and estimates rules of each of the input items S204. A set of input values corresponding to each of the estimated rules is obtained from a correspondence table S208. An element is extracted from each of the acquired set of input values one by one S210, and a set of elements to be input to each of the plurality of input items is generated S212. A predicted response of the website when a predetermined set of elements is entered into the plurality of input items is estimated S214. The actual response of the website is obtained by actually inputting the predetermined set of elements into the plurality of input items S216. The presence/absence of a defect and/or content of the defect of the website is output based on the predetermined set of input elements when the predicted response differs from the actual response S218.SELECTED DRAWING: Figure 2
Patent JP-2019190314-A (JP)
Title: Knock detection device of internal combustion engine
Inventor: HANAI NORIHITO
IPC: F02D45/00
Filed: 2018-04-20
Abstract: To provide a knock detection device of an internal combustion engine which is improved so as to suppress the lowering of knock detection accuracy.SOLUTION: A knock detection device of an internal combustion engine comprises a knock sensor and an electronic control device. The electronic control device is constructed so as to acquire first standardized intensity by standardizing first vibration intensity with respect to a specified frequency which is obtained by a frequency analysis by a preset first calculation formula, to acquire second standardized intensity by standardizing second vibration intensity with respect to the other frequency which is higher than the specified frequency obtained by the frequency analysis by a preset second calculation formula, and to determine that a knock occurs when a difference between the first standardized intensity and the second standardized intensity is equal to a preset threshold or larger. In the first calculation formula, first standardized intensity=(first waveform integration value-first annealed value)/σ, and in the second calculation formula, second standardized intensity=(second waveform integration value-second annealed value)/σ.SELECTED DRAWING: Figure 7
Patent JP-2019187278-A (JP)
Title: Fish meat processed food and method for producing same
Inventor: OBA TAKAHIRO
IPC: A23L17/00
Filed: 2018-04-24
Abstract: To provide a fish meat processed food that has a high content of fish meat protein, which is a high-quality protein, and that can be taken in easily.SOLUTION: Provided is a fish meat paste or removed fish meat processed food, in which shredded fish meat paste or removed fish meat is oil-cooked, and is characterized in that the specific gravity is 0.5 g/cmor less and the salt content is 2 wt.% or less (dry matter conversion). Also provided is a method for producing fish meat processed food, characterized in that frozen fish meat paste or removed fish meat is shredded in a state of frozen maintained and vacuum oil-cooked. The specific gravity after oil-cooking preferably is 0.5 g/cmor less, and the water content preferably is 10 wt.% or less.SELECTED DRAWING: Figure 2
Patent JP-2019187286-A (JP)
Title: Combine
Inventor: TANABE KENICHI
IPC: A01D69/00
Filed: 2018-04-24
Abstract: To prevent interference between a reaping conveyance grain culm and a planting grain culm, and thereby perform conveyance of the reaped grain culm smoothly.SOLUTION: A combine includes a narrow guide (15) being openable over between a grass division operative position for guiding grass division of a planting grain culm in an unmown field side to the outside of the reaping width of the reaping unit (3) and a storage position stored in a machine body side. In an opening/closing operation mechanism (16) for performing opening/closing operation of the narrow guide (15), first imaging means (21) for photographing a situation of the planting grain culm in the unmown field side and second imaging means (22) for photographing a conveyance situation of the reaped grain culm are installed, and an image processing unit for controlling a position of the narrow guide by verifying an image from the first imaging means (21) and the second imaging means (22) is provided.SELECTED DRAWING: Figure 3
Patent JP-2019189406-A (JP)
Title: Sheet feeding device, image reading device and image forming device
Inventor: KOBAYASHI YUKIYOSHI
IPC: B65H7/12
Filed: 2018-04-25
Abstract: To provide a sheet feeding device capable of detecting a double-folded sheet 10w as double-fed sheets even when the double-folded sheet 10w is fed out.SOLUTION: A sheet feeding device has: a conveying path 5 on which a sheet 10 is conveyed; an upper central roller 22 and a lower central roller 23 for conveying the sheet 10; paper width guide means 14 for guiding conveyance of the sheet 10; and double feeding detection sensors 11 and 12 for detecting double-feed of the sheet 10 by an ultrasonic wave. Further, an ultrasonic attenuation member 15 is disposed on the paper width guide means 14 so as to abut on the sheet 10. Thus, when a folded portion 9 of a double-folded sheet 10w abuts on the paper width guide means 14 side, the ultrasonic attenuation member 15 attenuates a leaked ultrasonic wave Pd coming from the double feeding detection sensors 11 and 12.SELECTED DRAWING: Figure 1
Patent JP-2019193126-A (JP)
Title: Power supply device
Inventor: Nishiki Kohei
IPC: H02M1/00
Filed: 2018-04-26
Abstract: To provide a power supply device with enhanced safety.SOLUTION: A power supply device 100 for supplying electric power of a power supply 1 to a load circuit 2 comprises a plurality of semiconductor switches 11a and 12a connected to a power supply line which supplies electric power from the power supply 1 to the load circuit 2, a bypass circuit 50, and a controller 30 which controls driving voltages of the semiconductor switches 11a and 12a and detects states of the semiconductor switches 11a and 12a. The plurality of semiconductor switches 11a and 12a are connected in series between the power supply 1 and the load circuit 2, and include a first semiconductor switch of a high potential side and a second semiconductor switch of a low potential side. The bypass circuit 50 is connected between a high potential side terminal and a low potential side terminal of the first semiconductor switch. The controller 30 detects a voltage at a connection point between the first semiconductor switch and the second semiconductor switch as a detection voltage, and determines whether an abnormality has occurred in the second semiconductor switch on the basis of the detection voltage.SELECTED DRAWING: Figure 1
Patent JP-2018188631-A (JP)
Title: Thermoplastic elastomer composition and molded body of the same
Inventor: KIDA KATSUYA
IPC: C08L23/08
Filed: 2018-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer composition capable of giving a molded body excellent in rigidity at high temperature, impact strength at low temperature, and welding strength to a molded body comprising a propylene-based polymer.SOLUTION: The thermoplastic elastomer composition comprises: a propylene-based polymer (A) having an intrinsic viscosity of 1.05 dl/g or more, by 26 wt.% or more and 59 wt.% or less; an ethylene-based copolymer (B) having an intrinsic viscosity ([ηB]) of 5.5 dl/g or more, by 2 wt.% or more and 9 wt.% or less; an ethylene-based copolymer (C) comprising an ethylene-derived monomer unit by 83% or more and 93% or less and a monomer unit derived from at least one monomer selected from a group consisting of α-olefin having 5 or more and 12 or less carbon atoms, by 16 wt.% or more and 61 wt.% or less; and an ethylene-based copolymer (D) comprising an ethylene-derived monomer unit by 60% or more and less than 83% in number, by 11 wt.% or more and 56 wt.% or less; in which a ratio of the content of (C) to the content of (D) is over 1 and equal to or less than 5.SELECTED DRAWING: None
Patent JP-2018153649-A (JP)
Title: Method for increasing blood flow
Inventor: RYOTOKUJI KENJI
IPC: A61H39/06
Filed: 2018-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for increasing a blood flow, which improves symptoms such as mental stress by increasing the blood flow.SOLUTION: On specific sites of the body such as at least two sites on the soles of right and left feet having sites intersecting with inner malleoli on an extension of an inside border between first and second toes, a blood flow is measured before the application of heat stimulation; a rate of increase in the blood flow before to after the application of the stimulus to the specific sites is calculated; and the heat stimulation is applied so that the rate of increase in the blood flow before to after the application of the stimulus can be 30% or more.SELECTED DRAWING: Figure 1
Patent JP-2018137815-A (JP)
Title: Wireless sensor reader
Inventor: HARRY ROWLAND
IPC: H04B1/59
Filed: 2018-04-27
Abstract: PROBLEM TO BE SOLVED: To make a wireless sensor reader connected to a wireless sensor a compact battery-powered unit.SOLUTION: A wireless sensor reader 10 transmits a narrowband, fixed frequency excitation pulse 14 to cause a wireless sensor 12 to generate a ring signal 16. The ring signal corresponds to a value of a physical parameter being sensed. The wireless sensor reader receives and amplifies the ring signal and transmits the signal to a phase-locked loop. A voltage-controlled oscillator in the phase-locked loop locks onto a frequency of the ring signal and generates a count signal at a frequency related to the frequency of the ring signal. The voltage-controlled oscillator is placed into a hold mode where control voltage is maintained constant to allow a frequency of the count signal to be determined.SELECTED DRAWING: Figure 1
Patent JP-2019190223-A (JP)
Title: Tile pasting method for inner wall of tunnel
Inventor: MATSUDAIRA TAKAYOSHI
IPC: E21D11/04
Filed: 2018-04-27
Abstract: To reduce the required number of workers in the process of pasting tiles to an inner wall of a tunnel, and improve the construction quality and workability of tile attachment.SOLUTION: A plurality of square tiles are pasted with a flexible elongated tape on a back surface to form a strip tile sheet arranged in a vertical row with a gap corresponding to joints sandwiched between each other. The formed tile sheet is pasted so that the back surface of the tile adheres to an adhesive application surface formed on an inner wall surface of a tunnel.SELECTED DRAWING: Figure 4
Patent JP-2019188778-A (JP)
Title: Electronic equipment and control method thereof
Inventor: SUZUKI YUICHIRO
IPC: B41J2/01
Filed: 2018-04-27
Abstract: To provide a control that can, for example, achieve both of feedback control followability of a carriage and vibration suppression of a carriage speed.SOLUTION: Electronic equipment detects movement of a carriage, and estimates control volume for first feedback control of a carriage in a first cycle on the basis of a detection signal thereof. A first state amount of the carriage and a second state amount thereof, which is obtained by time-differentiating the first state amount, are estimated in order to execute second feedback control of the carriage in a second cycle shorter than the first cycle. Next, the electronic equipment generates first control input for first feedback control on the basis of the estimated control volume, and generates second control input for second feedback control on the basis of the estimated first state amount and second state amount. The electronic equipment determines a value to be outputted on the basis of a comparison result of the a maximum value of the first state amount and the second state amount.SELECTED DRAWING: Figure 8
Patent JP-2019198919-A (JP)
Title: Power tool
Inventor: YOSHIDA KENICHIRO
IPC: B23D51/04
Filed: 2018-05-15
Abstract: To provide a power tool capable of easily adjusting cutting amount without impairing operability during work.SOLUTION: A power tool includes: a housing 2; a motor 3 supported by the housing 2; an output shaft section 7 which is supported by the housing 2, is configured so that a tip tool P1 is detachable, and is driven by receiving driving force of the motor 3; and an abutting member 8 which is connected to the housing 2, extends in the same direction as the tip tool P1, and has a curved section 82A which has an outer edge curved in an axis C direction view of the output shaft section 7 and can abut on a workpiece. A distance between the axis C of the output shaft section 7 and an arbitrary point on the outer edge of the curved section 82A in the axis C direction view of the output shaft section 7 changes in the circumferential direction of the output shaft section 7.SELECTED DRAWING: Figure 10
Patent JP-2019028443-A (JP)
Title: Stringed musical instrument for generating sound from two sound boards on opposite side of musical instrument and manufacturing method
Inventor: ROBERT L OBERG
IPC: G10D3/04
Filed: 2018-05-21
Abstract: To provide stringed musical instruments that generate sound from the two sound boards on the opposite side of the musical instrument.SOLUTION: A dual bridge and saddle assembly 16 includes a first bridge 20 extending between a front sound board 12 and a rear sound board 14 and attached to the front sound board 12 and a second bridge 22 attached to the rear sound board 14, posts 23 and 24 connecting the first bridge 20 and the second bridge 22 to each other, a saddle assembly 30 insertable into a slot 34 of the first bridge 20, and a saddle assembly 31 that can be inserted into the second bridge 22.SELECTED DRAWING: Figure 8B
Patent JP-2019050715-A (JP)
Title: Base unit, spindle motor, and disk drive device
Inventor: SUGINOBU SHINGO
IPC: H02K5/12
Filed: 2018-05-22
Abstract: To provide a base unit, a spindle motor, and a disk drive device which allow improvement in reliability.SOLUTION: Provided is a base unit used in a disk drive device having a motor rotatable around a central axis which vertically extends. The base unit comprises: a base member 20 which radially expands so as to support the motor; and a connector which is electrically connected to wiring arranged on the base member 20. The connector is adhered to the base member 20 via an adhesive 23 in a predetermined adhesion region AR of the base member 20. The wettability of the adhesive 23 in the adhesion region AR is higher than the wettability of the adhesive 23 in an outer region OR outside the adhesion region on the base member 20.SELECTED DRAWING: Figure 4
Patent JP-2019201821-A (JP)
Title: Pinball game machine
Inventor: UCHIGASHIMA MASANORI
IPC: A63F7/02
Filed: 2018-05-22
Abstract: To solve the problem that a probability of selection of a specific pattern according to a use and a purpose of a game parlor cannot be adjusted by simply selecting a lucky number or a pattern other than the lucky number by a lottery even if the specific pattern (lucky number) can be displayed when a jackpot is determined.SOLUTION: A pinball game machine for selecting one information pattern from a plurality of information patterns when a jackpot is determined and displaying the selected information pattern on an information pattern display device includes a plurality of pattern selection tables having different selection probabilities of selection of a predetermined information pattern from among a plurality of information patterns. When a predetermined setting value is selected from among a plurality of setting values by operation of a back sound volume setting switch that is provided on the back of the pinball game machine and sets sound volume of a performance sound, a selected pattern selection table differs although a set sound volume range is the same.SELECTED DRAWING: Figure 23
Patent JP-2019203211-A (JP)
Title: Flame-resistant fiber bundle and method for production of carbon fiber bundle
Inventor: UMIKI HIROYUKI
IPC: D01F9/22
Filed: 2018-05-23
Abstract: To provide a flame-resistant fiber bundle for obtaining high-strength carbon fibers and a method for producing the carbon fiber bundle by fibrillation of the bonds between single fibers that occur during the flame-resistant heat treatment.SOLUTION: A method of manufacturing a flame-resistant fiber bundle includes a process for producing a flame-resistant fiber bundle by subjecting a polyacrylonitrile-based precursor fiber bundle to a flame resistance treatment at 200 to 300°C in an oxidizing atmosphere; in the step, a fiber bundle having a specific gravity of 1.20 to 1.50 is passed through a yarn path regulating member 3 with a surface temperature of 180°C or less to give it a false twist of 10 to 40 T/m.SELECTED DRAWING: Figure 1
Patent JP-2019209396-A (JP)
Title: Robot arm and robot provided with it
Inventor: DEMURA NOBUHIRO
IPC: B25J19/00
Filed: 2018-05-31
Abstract: To provide a robot arm in which damage on a plurality of long members inserted therein is suppressed while reducing the size.SOLUTION: There is provided a robot arm provided with an end effector, comprising a plurality of long members extending to the end effector; a cylindrical housing defining a peripheral edge of an internal space to be a path of the plurality of long members; an attachment structure provided at end section of the internal space of the cylindrical housing for attaching the end effector. The attachment structure comprises insertion ports formed for each of the plurality of long members so that the plurality of long members are to be inserted thereinto, and a fixation member for fixing each of the plurality of long members onto the insertion ports. The cylindrical housing has a larger inner diameter at a distal section than the inner diameter at a proximal section.SELECTED DRAWING: Figure 2
Patent JP-2019208390-A (JP)
Title: Combine
Inventor: KOBAYASHI NOBUYASU
IPC: A01F12/44
Filed: 2018-05-31
Abstract: To provide a combine capable of preferably selecting a processed product by selection wind even when an amount of the processed products supplied to a thresher is increased, and reducing loss of the processed products.SOLUTION: A thresher for processing harvested objects comprises a sieve case 40 which is driven to oscillate and a fan 30 for supplying selection wind. The sieve case 40 comprises: a crude separation part arranged on a rear side of an upper grain pan 42; and a precise selection part provided below the crude separation part, in which an introduction opening 47 through which the selection wind from the fan 30 passes is formed on a lower side of the front part of the sieve case 40. A partition member 48 for inhibiting the processed objects from moving in a direction of the introduction opening 47 and allowing passage of the selection wind, is provided between the introduction opening 47 and a front end of the crude selection part.SELECTED DRAWING: Figure 4
Patent JP-2019210504-A (JP)
Title: Ladle-refining method for molten steel
Inventor: KASAHARA SHUHEI
IPC: C21C7/072
Filed: 2018-06-04
Abstract: To provide a new improved ladle-refining method for a molten steel capable of promoting fusion of an added flux and making efficient use of the flux in the production of a high cleanliness steel by reducing the oxygen in a molten steel in a ladle by a ladle refining accompanying electric heating.SOLUTION: A ladle-refining method for a molten steel includes charging a flux containing CaO in a ladle 1 from an auxiliary material charging port 10, and forming a flux layer on the surface of the molten steel to turn on electricity by immersing two or three electrodes 3 in the flux layer. The A plug 2A and B plug 2B for gas blowing are arranged at the bottom of the ladle 1. The auxiliary material charging port 10 is arranged in a suitable arrangement range in a physical relation with the B plug 2B, and the A plug 2A is arranged in a suitable arrangement range near the electrode. The gas blowing amounts (Q, Q) from the gas blowing plugs 2A, 2B are made to be in the suitable ranges of the following expressions: 1.0≤Q≤4.5 ... (6), 1.0≤Q≤4.5 ... (7) and 0.67≤Q/Q≤1.5 ... (8).SELECTED DRAWING: Figure 1
Patent JP-2019211607-A (JP)
Title: Intermediate transfer belt and image forming apparatus
Inventor: YOSHIDA HIDEKAZU
IPC: C08J5/18
Filed: 2018-06-05
Abstract: To provide an intermediate transfer belt that uses polyamide imide and has excellent durability, and to provide an image forming apparatus including the same.SOLUTION: An intermediate transfer belt of the present invention is an intermediate transfer belt used for an image forming apparatus of an electrophotographic system; the intermediate transfer belt contains polyamide imide, a conductive agent, and a dispersant, and the dispersant has a block polymer structure.SELECTED DRAWING: None
Patent JP-2019209866-A (JP)
Title: Vehicular control device
Inventor: IIBOSHI YOICHI
IPC: G08G1/16
Filed: 2018-06-06
Abstract: To control vehicle movement so that travel time is not elongated while achieving a fuel consumption reduction of a vehicle.SOLUTION: A vehicular control device 1, which automatically controls a speed of a vehicle, comprises an acceleration/deceleration pattern setting part 22 which sets plural acceleration/deceleration patterns of acceleration and deceleration in a planned travel section on the basis of a past travel history 14 in the planned travel section, and performs setting so that speeds in regions between acceleration regions and deceleration regions in respective acceleration/deceleration patterns become same.SELECTED DRAWING: Figure 4
Patent JP-2019209931-A (JP)
Title: Automatic driving system and automatic driving program
Inventor: KOSHIBA SADAHIRO
IPC: G08G1/16
Filed: 2018-06-08
Abstract: To provide a technique by which anxiety about automatic driving in a curve section can be reduced.SOLUTION: An automatic driving system comprises: a travel information acquisition unit which acquires positions and speeds of other vehicles which travel on adjacent lanes and a self-vehicle; and a speed control unit which controls speed of the self-vehicle before a curve section in the front of the self-vehicle, so that the self-vehicle and other vehicles do not travel side by side in the curve section, on the basis of the positions and speeds of other vehicles and the self-vehicle.SELECTED DRAWING: Figure 2
Patent JP-2019216357-A (JP)
Title: Broadcast receiver
Inventor: YOSHIZAWA KAZUHIKO
IPC: H04N21/426
Filed: 2018-06-13
Abstract: To provide a technique for transmitting or receiving an advanced digital broadcast service more suitably.SOLUTION: A broadcast receiver includes: a tuner for receiving a transmission wave in which identification information capable of identifying a frequency band when a transmission wave is transmitted in the air is stored in a carrier modulated differently from a data carrier; and a control section. The control section identifies a frequency band when the transmission wave is transmitted in the air, using the identification information included in a transmission wave received by the tuner.SELECTED DRAWING: Figure 2A