baber/WOPTO huggingface dataset:
Patent JP-2018050427-A (JP)
Title: Drive apparatus
Inventor: YAMAMOTO TOSHIHIRO
IPC: H02M7/48
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To reduce a loss in the entirety of drive apparatus in executing PWM control as the control of an inverter and to suppress deterioration in efficiency when viewed as the entirety of drive zone of a motor.SOLUTION: When executing PWM control as controlling of an inverter, a control device executes the processing of: setting a base effective value and a base advance angle value so as to minimize a current effective value on the basis of a torque instruction to a motor; setting a provisional advance angle value correction amount so as to minimize a loss in an entirety of a drive apparatus than the base advance angle value, setting a correction factor that is inversely proportional to a magnitude of a modulation ratio, and setting a current advance angle value by correcting the base advance angle value by using an advance angle correction amount obtained as a product of the provisional advance angle value correction amount and the correction factor; and setting an effective value correction amount so as to minimize a difference between a torque instruction to the motor and output torque thereof, and setting a current effective value by correcting the base effective value by using the set effective value correction amount.SELECTED DRAWING: Figure 3
Patent JP-2016214971-A (JP)
Title: Game machine
Inventor: KISHIMOTO SHINJI
IPC: A63F7/02
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of normally performing main control of a game while achieving various kinds of control by determining contents relating to a lottery or the like.SOLUTION: In a Pachinko machine 10, apart from a jackpot lottery performed at the start of executing a variation performance, each counter value acquired and reserved upon trigger winning is read ahead, and read-ahead processing for determining a result of the jackpot lottery is executed. While the read-ahead processing is executed in main processing, the jackpot lottery or the like is executed in timer interruption processing to be executed more preferentially than the main processing. Thus, since the timer interruption processing is executed preferentially even during the execution of the read-ahead processing in the main processing, the jackpot lottery can be performed without any delay at the start time of the execution of the variation performance. On the other hand, even if the timer interruption processing is executed during the read-ahead processing, it is successively performed after completion of the timer interruption processing and thus the read-ahead processing can be completed reliably.SELECTED DRAWING: Figure 24
Patent JP-2018050686-A (JP)
Title: Umbrella stopper
Inventor: IWATA MASATOSHI
IPC: A45B25/22
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an umbrella stopper attachable to an umbrella, by which an umbrella placed on the ground in the open state is hardly blown off by wind, while securing safety.SOLUTION: An umbrella stopper 10 includes an attachment part 11 to be attached to a tip 2 of an umbrella 1 or to the lower end of an umbrella cloth, and a leg piece part 12 extending outward from the outer periphery of a bottom face of the attachment part 11. When the umbrella 1 is placed on the ground with the leg piece part 12 placed on the lower side, the leg piece part 12 is grounded. A ground contact face of the leg piece part 12 is formed of a material having a large frictional coefficient with the ground and/or irregularities are formed thereon.SELECTED DRAWING: Figure 1
Patent JP-2018055832-A (JP)
Title: Spacer and battery pack
Inventor: NAKAMOTO MASAHIRO
IPC: H01M50/509
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a spacer capable of suppressing an electric leakage caused by condensation.SOLUTION: A spacer (a first spacer 114) is used for a single battery 110 comprising: a battery main body 110H that includes a power generation element 111 and is flatly formed; an electrode tab 112 (an anode side electrode tab 112A and a cathode side electrode tab 112K) conducted from the battery main body. The spacer includes: a projection part (a boss 114r); a concave part (a first concave part 114s); and an opening part (a first opening part 114v). The boss is formed in a convex state, and guides the electrode by being inserted into a hole 112e and a notch comprised in the electrode tab. The first concave part is formed in a concave form, and separated from the electrode tab in the circumference of a root of the boss. In the first opening part, a part of the first concave part is communicated to the side of a side surface.SELECTED DRAWING: Figure 12
Patent JP-2018053377-A (JP)
Title: Polyamide short fiber and production method thereof
Inventor: EZAKI TAKUYO
IPC: D01F6/90
Filed: 2016-09-27
Abstract: PROBLEM TO BE SOLVED: To provide polyamide short fibers that can develop excellent silk-like glossiness, can be mixedly spined with other materials and are suited for clothing applications, and a production method thereof capable of production at low cost with high production efficiency.SOLUTION: A polyamide short fibers of the present invention is composed of a polyamide composition having a polyamide and polyalkylene ether-based compound and a block ether amide compound or a block polyester amide compound, and has the number of crimps of 8-22/25 mm and a percentage crimp of 10-25%. Also, the polyamide short fiber is produced by molten discharge of the polyamide composition, and after cooling and solidification, by adding an oil solution containing a surfactant by oil feeding treatment, drawing and crimping, then by cutting.SELECTED DRAWING: None
Patent JP-2018053811-A (JP)
Title: Working machine
Inventor: MATSUMIYA DAISUKE
IPC: F02M37/54
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a working machine that can improve cleanliness of fuel oil to be supplied to an engine.SOLUTION: A working machine comprises an engine, an oil path that supplies fuel oil to the engine, a first filter arranged in the oil path, a pump arranged downstream of the first filter in the oil path to suck and discharge the fuel oil, a second filter arranged downstream of the pump in the oil path, and a third filter arranged downstream of the second filter in the oil path and having higher filtration accuracy than that of the second filter.SELECTED DRAWING: Figure 8
Patent JP-2018051052-A (JP)
Title: Game machine
Inventor: MATSUSHITA MUTSUTAKA
IPC: A63F7/02
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of deterring discomfort from being given.SOLUTION: Sound is outputted from a speaker after completion of a special game, thus deterring discomfort from being given since no sound is outputted after completion of a special game and a silent state results. After deterring discomfort from being given, power consumption can be suppressed by stopping output of sound after a lapse of a predetermined output time. After that, sound is outputted from the speaker in detection of an operation of a shooting handle. More specifically, when the shooting handle is operated and a game is started, sound is outputted from the speaker. Thus, by starting a game in a situation in which no sound is being outputted from the speaker, offering a sense of discomfort can be suppressed.SELECTED DRAWING: Figure 12
Patent JP-2018053178-A (JP)
Title: Winter tire
Inventor: ONO SHUICHIRO
IPC: C08L9/06
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a winter tire in which high mileage property, wear resistance, performance on ice and snow, and high-speed performance (steering stability and grip performance) on a low-temperature road without ice or snow are improved in a well-balanced manner.SOLUTION: The winter tire has a cap tread made of the following rubber composition for a cap tread. The rubber composition comprises: a rubber component comprising natural rubber and/or isoprene rubber, butadiene rubber and styrene butadiene rubber; and a filler. In 100 mass% of the rubber composition, the total content of the natural rubber, the isoprene rubber and the butadiene rubber is 80 mass% or more, the content of the butadiene rubber is 30 mass% or more, and the content of the styrene butadiene rubber is 0.3 to 10 mass%; and the content of silica is 60 mass% or more in 100 mass% of the filler. The cap tread includes air bubbles and/or pores.SELECTED DRAWING: None
Patent JP-2018059545-A (JP)
Title: Resin pipe joint
Inventor: FUJII MUTSUMI
IPC: F16L47/04
Filed: 2016-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a resin pipe joint capable of improving sealing performance between a joint body and an inner ring.SOLUTION: A resin pipe joint 1 includes: a joint body 11 having a cylinder portion 22; an inner ring 12 having an insertion portion 32 which can be inserted into the cylinder portion in such a manner of being brought into contact with the cylinder portion in a radial direction, and a press-in portion 31 which can be pressed in a longitudinal one end side of a tube; and a union nut 13 which can be connected with the joint body. The joint body and the inner ring are made with the usage of resin materials different from each other, and have a property of shrinking in accordance with the change in atmospheric temperature, respectively. A shrinkage rate in the radial direction in the cylinder portion of the joint body is set to be more than a shrinkage rate in the radial direction in the insertion portion of the inner ring by 0.09% or more.SELECTED DRAWING: Figure 1
Patent JP-2018058489-A (JP)
Title: Rectifier
Inventor: FUJIU YUJI
IPC: B62D37/02
Filed: 2016-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a rectifier which prevents deterioration in air resistance due to an airstream passing through an inner diameter side of a wheel rim.SOLUTION: A rectifier is disposed in a vehicle 1 including: a wheel W having a tire T and a rim R; a housing 41 provided with a hub bearing rotatably supporting the wheel; and a lower arm 52 swingably connected to a vehicle body lower part and a housing lower part respectively and extending substantially along a vehicle width direction. The rectifier includes inside-deflection means 70 disposed on the lower arm in order to deflect an airstream flowing in from a vehicle longitudinal side so that a speed component to an inner side in the vehicle width direction increases.SELECTED DRAWING: Figure 3
Patent JP-2018058029-A (JP)
Title: Pair of hulling rolls
Inventor: IWASAKI SHIGEAKI
IPC: B02B3/04
Filed: 2016-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a pair of hulling rolls capable of avoiding generation of an abnormal sound in use.SOLUTION: In a pair of hulling rolls composed of first and second rolls having a core material part and a rubber part laminated on an outer peripheral surface of the core material part, the pair of hulling rolls are provided so that the first roll and the second roll are thinner than a dimension regulated by JIS B 9124 in a thickness of the rubber part while being in conformity with the JIS B 9124 in a radial dimension of the core material part, and the thickness of the rubber part of the second roll is thinner than the thickness of the rubber part of the first roll, and the rubber part of the first roll and the second roll is composed of a hardened object of a thermosetting urethane composition.SELECTED DRAWING: Figure 2
Patent JP-2017159360-A (JP)
Title: Molding mold, and molding method
Inventor: MARUYAMA TSUNEO
IPC: B30B11/08
Filed: 2016-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a molding mold capable of molding a mold body containing an undercut shape highly precisely and easily, and a molding method using the molding mold.SOLUTION: A molding mold comprises: a first die having a through hole; a second die inserted into said through hole and capable of moving relative to said first die; and a first punch and a second punch individually capable of being inserted into said through hole, characterized in that an undercut molding part disposed in said second die, and in that a substance is compression-molded in a cavity enclosed by an inside face of said through hole, said second die, said first punch and said second punch.SELECTED DRAWING: Figure 1
Patent JP-2018064006-A (JP)
Title: Light-emitting element and method for manufacturing the same
Inventor: ISHIZAKI JUNYA
IPC: H01L33/22
Filed: 2016-10-12
Abstract: PROBLEM TO BE SOLVED: To provide: a light-emitting element formed in such a way that a transparent substrate is joined, which is increased in light distribution angle and light emission efficiency; and a method for manufacturing the light-emitting element.SOLUTION: A light-emitting element comprises: a transparent substrate bonded on a light-extraction face side; and a transparent film provided on a surface of the transparent substrate on the light-extraction face side, which is lower than the transparent substrate in refraction index. In the light-emitting element, the surface of the transparent film is roughened.SELECTED DRAWING: Figure 1
Patent JP-2018067761-A (JP)
Title: Radio controller, radio equipment and processing method
Inventor: KOBAYASHI NOBORU
IPC: H04L7/04
Filed: 2016-10-17
Abstract: PROBLEM TO BE SOLVED: To extend the time available for radio signal processing of radio controller even when the time of signal transmission from radio equipment to a radio controller fluctuates.SOLUTION: A base station 100 includes radio equipment 110 and a radio controller 120. The radio equipment 110 makes transmission and reception of a radio signal available and transmits a signal received by radio. The radio controller 120 stores a time at every reception of a specified quantity of signals from the radio equipment 110 and executes radio signal processing for transmission and reception of a radio signal by the radio equipment 110 on the basis of the time calculated from a plurality of stored times.SELECTED DRAWING: Figure 1
Patent JP-2018065272-A (JP)
Title: Recording device and driving method of recording head
Inventor: KOIZUMI KAZUYA
IPC: B41J2/05
Filed: 2016-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a recording device capable of preventing deterioration in image quality such as recording omission even when, in the recording device, an interval between a reference signal and a next reference signal becomes short due to fluctuation in transportation speed of a recording medium.SOLUTION: A recording device for recording by driving a plurality of recording elements of a recording head to form dots on a recording medium includes: a transportation part for transport the recording medium; a time division drive part for dividing the plurality of recording elements into a plurality of blocks and sequentially driving the blocks with a time interval per block; an acquisition part for acquiring reference signals sequentially output according to transportation of the recording medium transported by the transportation part; and a drive control part for, when a time interval acquired with transport of the recording medium between the reference signal and the next reference signal is shorter than time to drive the plurality of recording elements by the time division drive part, reducing the number of blocks of the recording elements to be driven after the next reference signal than when the time interval in not shorter than time to drive the plurality of recording elements by the time division drive part.SELECTED DRAWING: Figure 9
Patent JP-2017022138-A (JP)
Title: Novel oled display architecture
Inventor: MICHAEL HACK
IPC: H01L27/32
Filed: 2016-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a device which can be used as a multi-primary color pixel.SOLUTION: An architecture comprises a first organic light emitting device, a second organic light emitting device, a third organic light emitting device, and a fourth organic light emitting device. The devices may be a pixel of a display having four sub-pixels. The first device may emit red light, the second device may emit green light, the third device may emit bright blue light, and the fourth device may emit deep blue light.SELECTED DRAWING: Figure 6
Patent JP-2018072935-A (JP)
Title: Fire receiver and report transfer board
Inventor: KAWANISHI SHOICHIRO
IPC: G08B17/00
Filed: 2016-10-25
Abstract: PROBLEM TO BE SOLVED: To allow a fire receiver to output information in response to the Internet Protocol.SOLUTION: A transmission board 51 of a fire receiver 50 receives a fire signal from a terminal apparatus (fire sensor 10). A main board 52 receives a fire signal so as to output fire information. A report transfer board 53 outputs the fire information to an external device in response to the Internet Protocol.SELECTED DRAWING: Figure 1
Patent JP-2018068436-A (JP)
Title: Living body measurement device
Inventor: UEHARA KATSUFUMI
IPC: A61B5/11
Filed: 2016-10-25
Abstract: PROBLEM TO BE SOLVED: To improve adhesion between an electrode and a neck.SOLUTION: A living body measurement device comprises: a flexible support part 22 for surrounding a surrounding of a neck 2 and whose end parts 21A, 21B are opened; electrode holding parts 30A, 30B which are respectively supported rotatably on one end part 21A and the other end part 21B of the flexible support part 22; and first electrodes 32A, 32B and second electrodes 34A, 34B which are included in the electrode holding parts 30A, 30B respectively, and arranged in a separated state. Positions where respective electrode holding parts 30A, 30B are supported by the flexible support part 22, are in a range from arrangement positions of the first electrodes 32A, 32B to arrangement positions of the second electrodes 34A, 34B.SELECTED DRAWING: Figure 3
Patent JP-2018074475-A (JP)
Title: Terminal device, program, and communication method
Inventor: KITAZAWA KAZUKI
IPC: H04N5/232
Filed: 2016-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a terminal device capable of suppressing blur of an image at low cost.SOLUTION: A terminal device 3A for transmitting image data to another terminal device 3B via a network includes: image data acquisition means 40 for acquiring image data from imaging means; transmission means 31 for transmitting the image data acquired by the image data acquisition means; vibration detection means 37 for detecting vibration occurring to the imaging means; and transmission control means 38 for having the transmission means transmit image data before occurrence of vibration if the vibration detection means detects the vibration.SELECTED DRAWING: Figure 1
Patent JP-2018075606-A (JP)
Title: Alloy for hardfacing welding and powder for welding
Inventor: MATSUBARA MOTOYUKI
IPC: C22C30/00
Filed: 2016-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an alloy for hardfacing welding which can form an alumina barrier layer containing Al oxide on a projection hardfacing-welded to the inner surface of a reaction tube, and provide a powder for welding.SOLUTION: An alloy for hardfacing welding is used for hardfacing welding and contains, in mass%, C: 0.2%-0.6%, Si: more than 0% to 1.0%, Mn: more than 0% to 0.6% or less, Cr: 25%-35%, Ni: 35%-50%, Nb: 0.5%-2.0%, Al: 3.0%-6.0%, Y: 0.005%-0.05%, with the balance being Fe and inevitable impurities.SELECTED DRAWING: Figure 2
Patent JP-2018078740-A (JP)
Title: Electric power conversion system
Inventor: EBARA HIROKAZU
IPC: H02M7/48
Filed: 2016-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an electric power conversion system capable of connecting (adding) a power storage device in such a manner as to have no adverse influence on the operation of an inverter.SOLUTION: An electric power conversion system 10 includes a control unit 20 which acquires the capacity of a composite capacitor formed by combining a capacitor 15 with a capacitor in each power storage device connected with a terminal 18 and changes at least one of a plurality of control parameters used for control of an inverter 12 to a value corresponding to the acquired capacity.SELECTED DRAWING: Figure 1
Patent JP-2017134053-A (JP)
Title: Temperature sensor
Inventor: MISHIMA DAISUKE
IPC: G01K7/22
Filed: 2016-11-15
Abstract: PROBLEM TO BE SOLVED: To suppress or prevent damage to a temperature sensitive section accompanied by vibration of an outside metallic tube in a temperature sensor having an inside metallic tube and the outside metallic tube.SOLUTION: A temperature sensor 100 includes: a fitting member 40 that is mounted onto a flow section through which a fluid flows; an inside metallic tube 10 that is fixed directly or via other member onto the fitting member and has a temperature sensitive section 11 inside of a tip section; and a cylindrical outside metallic tube 20 with a base having an opening end section 22 in contact with the fitting member 40 and a closure end section 21 that covers a tip end section of the inside metallic tube 10. The outside metallic tube 20 covers the inside metallic tube 10 without coming into contact therewith.SELECTED DRAWING: Figure 1
Patent JP-2018082404-A (JP)
Title: Management server, management program, management method, and information processing system
Inventor: HOSHINO TATSUYA
IPC: H04N1/00
Filed: 2016-11-18
Abstract: PROBLEM TO BE SOLVED: To avoid occurrence of a malfunction accompanying a change in a workflow system in an information processing system in which a workflow is constructed.SOLUTION: A management server comprises: first storage means that stores system information in which a plurality of workflow systems are associated with processing that can be executed by each workflow system; second storage means that stores workflow information in which processing order of the plurality of pieces of processing and allocation of the workflow systems that are main bodies for executing each processing are described; and changing means that, when a change instruction concerning the plurality of workflow systems is input and the system information is changed, changes the allocation of the workflow systems that are the main bodies for executing each processing in the workflow information in the workflow information.SELECTED DRAWING: Figure 4
Patent JP-2018082775-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2016-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of reducing an influence on an electrical part, even when a foreign matter such as drink enters an operation part of the game machine.SOLUTION: In a game machine including control means for controlling a game performance, and an operation part operable by a player, the operation part includes an electrical part, and further includes a protection mechanism for protecting the electrical part to a foreign matter entering from above the electrical part. Hereby, an influence on the electrical part caused by entrance of a foreign matter such as drink can be reduced.SELECTED DRAWING: Figure 52
Patent JP-2017050892-A (JP)
Title: Glass antenna for vehicle
Inventor: SUZUKI TAKAYUKI
IPC: H01Q1/38
Filed: 2016-11-29
Abstract: PROBLEM TO BE SOLVED: To achieve high antenna sensitivity in a desired band although the area of a glass antenna is small.SOLUTION: A glass antenna for a vehicle is arranged in a window glass of a vehicle provided with a hot-side power feeding portion and an earth-side power feeding portion. The hot-side power feeding portion and the earth-side power feeding portion are respectively provided with a hot-side power feeding point and an earth-side power feeding point, respectively. Three directions of the hot-side power feeding portion are surrounded by the earth-side power feeding portion. One end of a hot-side element is connected to the hot-side power feeding portion and the hot-side element is extended toward a direction of separating from the hot-side power feeding portion. One end of an earth-side element is connected to the earth-side power feeding portion and arranged to surround the hot-side element. The hot-side element and the earth-side element are contacted closely to be capacitively coupled in a part.SELECTED DRAWING: Figure 1