baber/WOPTO huggingface dataset:
Patent JP-2017136197-A (JP)
Title: Multifunctional carrying bag
Inventor: HARADA SHIGETO
IPC: A47D13/02
Filed: 2016-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a light-weight, thin, and handy multifunctional carrying bag having a function as a baby carrier and compactly and highly efficiently storing accompanying essentials or the like.SOLUTION: A sheet-like bottom part 1, and first to fourth side wall parts 2-5 are formed by using a cloth material as a base fabric, and a space area 50 can be formed of the bottom part 1 and the first to fourth side wall parts 2-5. The first and second side wall parts 2 and 3 include openable/closable storage pockets 12 and 13, the first side wall part 2 includes a hook-and-loop fastener 31 on an outer surface thereof, and the second side wall part 3 includes a hook-and-loop fastener 34 so as to be engageable with the hook-and-loop fastener 31. The bottom part 1 and the first to fourth side wall parts 2-5 are foldably configured, in a folded state, the storage pockets 12 and 13 are so disposed as to be located on the outer surface, and the hook-and-loop fastener 31 and the hook-and-loop fastener 34 are engaged.SELECTED DRAWING: Figure 1
Patent JP-2017138921-A (JP)
Title: Information processing device, method and program
Inventor: IIJIMA YUKO
IPC: G06Q40/02
Filed: 2016-02-05
Abstract: PROBLEM TO BE SOLVED: To disclose a technique for urging a customer to deposit money.SOLUTION: This information processing device includes calculation means for calculating the achievement rate of a deposit to a preset target amount at prescribed timing on the basis of information of a deposit amount deposited in a prescribed account, and processing means for executing processing of privilege granting in the case that the calculated achievement rate satisfies a prescribed achievement rate, and executing prescribed processing for performing deposit in the prescribed account in the case that the calculated achievement rate does not satisfy the prescribed achievement rate.SELECTED DRAWING: Figure 4
Patent JP-2017137191-A (JP)
Title: Passenger conveyor
Inventor: ITO KAZUNORI
IPC: B66B31/00
Filed: 2016-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a passenger conveyor treating favorably passengers who appropriately stay on the passenger conveyor without stepping up or down.SOLUTION: A passenger conveyor of the invention, for example, an escalator 1 comprises: a determination part 8, which determines whether or not an elapsed time (T2-T1) can be regarded to be equal to a standard time Ts corresponding to a normal traveling speed of the escalator 1, where the elapsed time is time having elapsed since when an IC card possessed by a passenger, and comprising point storage media constituting point related media, was read by a first reader 4 provided at a first predetermined position established at an entrance 2, until the IC card is read by a second reader 6 provided at a second predetermined position established at an exit 5; and a point providing part 9 for adding predetermined points to points stored in the IC card to generate new points and transmitting the new points to the second reader 6, which can write points to the IC card, when the determination part 8 determines that the elapsed time (T2-T1) can be regarded to be equal to the standard time Ts.SELECTED DRAWING: Figure 1
Patent JP-2017147800-A (JP)
Title: Linear motor and shutoff device
Inventor: HASEGAWA YU
IPC: H02K41/03
Filed: 2016-02-16
Abstract: PROBLEM TO BE SOLVED: To realize a lightweight and highly reliable linear motor.SOLUTION: The linear motor includes: a mover unit (110) having a plurality of movers (120, 130) movable in a driving direction (front-rear direction) and curved or bent in a direction (right-left direction) orthogonal to the driving direction and a connecting member (140) connecting the plurality of movable members (120, 130); and a stator unit (150) having a plurality of stators (152, 154, 156) each including an iron core and a winding.SELECTED DRAWING: Figure 1
Patent JP-2017147184-A (JP)
Title: Lithium ion secondary battery
Inventor: SAKAI SHOICHIRO
IPC: H01M10/052
Filed: 2016-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery which is high in the flame retardancy of its electrolyte, and superior in cycle characteristics.SOLUTION: A lithium ion secondary battery comprises: a power-generating element; and a battery case containing the power-generating element. The power-generating element has: a positive electrode including a positive electrode active material; a negative electrode including a negative electrode active material; a separator interposed between the positive and negative electrodes; and a lithium ion-conducting electrolyte. The negative electrode active material includes hard carbon. The electrolyte includes a lithium salt, a nonaqueous solvent, and a flame retardant. In the electrolyte, the concentration of the flame retardant is 25 mass% or more.SELECTED DRAWING: Figure 1
Patent JP-2017150316-A (JP)
Title: Compressor impeller fixing nut, impeller assembly and supercharger
Inventor: TANABE YOSHIHIRO
IPC: F04D29/28
Filed: 2016-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a compressor impeller fixing nut capable of reducing an energy loss of air flow taken into a compressor impeller without making any complication of configuration of a compressor impeller assembly.SOLUTION: A compressor impeller fixing nut comprises: a curved surface shape part having a cylindrical shape, arranged in a first range from one end side in an axial line direction, with its outer diameter becoming large as it faces toward the other end side in an axial line direction and having an outer peripheral surface of curved surface shape protruding toward outside in a radial direction at a sectional plane extending along an axial line direction; and a nut part arranged at a second range at the other end side rather than the first range at an axial line direction and having an outer peripheral surface of a nut shape and they satisfy a relation of (D1max-D1 min)/2<L where L is a length of the first range at the axial line direction, D1max is a maximum value of an outer diameter of the curved surface shape part at the first range, and D1min is a minimum value of the outer diameter of the curved surface shape part at the first range.SELECTED DRAWING: Figure 5
Patent JP-2017152792-A (JP)
Title: Acoustic system, and medium container for use therein, and reproduction method of acoustic signal
Inventor: NISHIURA KEISHIN
IPC: H04R3/00
Filed: 2016-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an acoustic system capable of reproducing an acoustic signal, by demodulating a modulation wave according to the position, or the like, of a listener.SOLUTION: An acoustic system for radiating a modulation wave H, obtained by performing amplitude modulation of a carrier wave in ultrasonic band with an acoustic signal in an audible band, to an acoustic space, and reproducing the acoustic signal by demodulating the modulation wave H in the acoustic space, includes a parametric speaker 12 for generating the modulation wave H and radiating the same to the acoustic space, and a medium container 14 for housing a medium G2, predetermined properties of which are different from those of the medium G1 filling the acoustic space, and passing the modulation wave radiated from the parametric speaker 12 to the medium G2 thus housed.SELECTED DRAWING: Figure 2
Patent JP-2017150884-A (JP)
Title: Abnormality diagnosis device and abnormality diagnosis method
Inventor: KATO KOMA
IPC: F16C19/52
Filed: 2016-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality diagnosis device and an abnormality diagnosis method that can improve the diagnosis accuracy in the abnormality diagnosis of a bearing device using vibration data of acceleration.SOLUTION: An abnormality diagnosis device according to the present invention detects the damage of a bearing device on the basis of the vibration data of the acceleration of the bearing device. The abnormality diagnosis device includes a first filter, a second filter, and a diagnosis unit. The first filter is configured to extract a first vibration waveform belonging to a first frequency band from the vibration data. The second filter is configured to extract a second vibration waveform belonging to a second frequency band, which is higher than the first frequency band, from the vibration data. The diagnosis unit is configured to diagnose that the bearing device is damaged when an evaluation value, which is calculated from the ratio between a first amplitude that is the amplitude of the first vibration waveform and more than a reference value and a second amplitude that is the amplitude of the second vibration waveform at a time when the first amplitude occurs, is more than a determination value.SELECTED DRAWING: Figure 14
Patent JP-2017149523-A (JP)
Title: Food product transportation device
Inventor: YASUDA SHIGERU
IPC: A23L7/109
Filed: 2016-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a food product transportation device that has a feature of aligning a plurality of food products such as a noodle block for an instant noodle in a transportation process by a conveyor.SOLUTION: The food product transportation device includes: a plurality of belts 20 for placing a plurality of food products thereon to transport them; and a stopper 10 protruding from a space between the belts 20 to align each food product while coming into contact with it. The food product transportation device lifts up a plurality of stoppers 10 from a space between the conveyors to bring them into contact with food products while transporting the food products. Thus, the plurality of food products can be aligned in a row in a width direction of the conveyor.SELECTED DRAWING: Figure 3
Patent JP-2016153141-A (JP)
Title: Hot rolling titanium slab
Inventor: UENO SHIGEFUMI
IPC: B21B1/02
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a hot rolling titanium slab capable of improving yield of titanium materials by preventing a seam flaw or ear cracking generated during the hot rolling of the titanium slab.SOLUTION: A hot rolling titanium slab has a metal surface exposed part and a black skin remaining part on the side of a titanium slab. The treatment method of a titanium slab side face grinds the side surface of the slab by 0.7 to 2.0 mm, and removes a visually observed defect by partial treatment. Thus, the titanium slab is prepared by grinding the slab side face by the treatment method and removing the visually observed defect by the partial treatment.EFFECT: With this level of grinding, a black skin remains in a part of the side face. However, a defect developing to a seam flaw or ear cracking can be satisfactorily identified visually even when the black skin partially remains.SELECTED DRAWING: Figure 2
Patent JP-2017157648-A (JP)
Title: Semiconductor device
Inventor: FURUHARA KENJI
IPC: H01L25/00
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a highly-reliable semiconductor device capable of mounting a plurality of large semiconductor chips in a vertical direction to suppress increase in package width.SOLUTION: A semiconductor device of the present invention comprises: a lead frame consisting of die pads and a lead part; a plurality of semiconductor chips mounted on the die pads; a plurality of wires connected with electrodes of the semiconductor chips; and a mold resin that encapsulates the lead frame, the semiconductor chips, and the wires by a resin. A plurality of die pads are arranged at an interval, separated from each other, and formed with extension parts that are formed at opposed inner surface sides of the plurality of die pads and that extend in directions opposed to each other.SELECTED DRAWING: Figure 1
Patent JP-2017155310-A (JP)
Title: Handsaw
Inventor: FUJIWARA MASARU
IPC: C22C38/54
Filed: 2016-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a handsaw good in abrasion resistance and toughness.SOLUTION: A handsaw is formed by a steel sheet containing 0.60 mass% to 1.25 mass% of C, 0.50 mass% or less of Si, 0.30 mass% to 1.20 mass% of Mn, 0.03 mass% or less of P, 0.03 mass% or less of S, 0.30 mass% to 1.50 mass% of Cr and 0.10 mass% to 0.50 mass% of Nb and the balance Fe with inevitable impurities and Nb-containing carbide with particle diameter of 0.5 μm or more exists in a matrix with a density of 3000/mmto 9000/mm.SELECTED DRAWING: None
Patent JP-2017159979-A (JP)
Title: Sheet-like medium discharge device
Inventor: HOSHIYAMA YUICHI
IPC: B65H3/48
Filed: 2016-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a sheet-like medium discharge device that can effortlessly extract an uppermost sheet-like medium one by one from among stacked sheet-like media and then feeds off the media in a surface direction.SOLUTION: A sheet-like medium discharge device comprises a medium discharge portion 3 that allows adsorption and feeding-out, and a lifting drive portion 43 that relatively drives and moves up and down the medium discharge potion 3 so as to join an uppermost sheet-like engraving medium thereto. The medium discharge portion 3 comprises: a belt guide 49 forming a lower surface side, timing belts 59 and 61 which run along the lower surface of the belt guide 49 to allow the sheet-like engraving medium to be fed out, and a plurality of penetration holes 49a which penetrate vertically through the belt guide 49 and disposed along a belt running direction. While allowing the sheet-like engraving medium to be adsorbed toward the lower surface of the belt guide 49 by suctioning air passed through the penetration hole 49a, the device allows the medium to be fed out by running the timing belts 59 and 61.SELECTED DRAWING: Figure 1
Patent JP-2017159251-A (JP)
Title: Sterilization container
Inventor: IWAHASHI TOMOYA
IPC: C02F1/32
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a sterilization container capable of effectively sterilizing liquid in a short time using UV light, so that storage of insufficiently sterilized liquid in the container can be prevented.SOLUTION: A sterilization container 1 includes a bottomed cylindrical container body 10 in which liquid is contained, a lid 30 detachable to the container body 10 for closing an opening of the container body 10 as liquid injection port 14, and a plurality of light sources 40 disposed inside the container body 10 for sterilizing the liquid by exposing the liquid stored in the container body 10 to UV light.SELECTED DRAWING: Figure 3
Patent JP-2017163383-A (JP)
Title: Frame transfer device and setting request method of processing relating to flow
Inventor: YONEZU MASAYA
IPC: H04L45/74
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To suppress a processing congestion of a controller and a switch.SOLUTION: A frame transfer device includes: a reception part that receives a frame; a storage part in which a condition of a flow that is a flow including a plurality of frames having common identification information, and is as a processing target and a processing content set by a control device are corresponded and stored; and a control part that executes the processing content corresponded and stored to the condition to which the identification information of the received frame is matched for the received frame. When requesting the setting of the processing content to the control device for the received frame, the control part determines whether or not a setting request message related to the received frame is transmitted to the control device in accordance with a flow class of the received frame.SELECTED DRAWING: Figure 5
Patent JP-2017165505-A (JP)
Title: Sheet conveyance device, image reading device, and image formation apparatus
Inventor: SHIMAZU TAKEHISA
IPC: G03B27/62
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a sheet conveyance device which includes sound absorption means having a cavity part and a communication part and can efficiently reduce leakage of the sound generated at the sheet conveyance to the outside even when the position of the source of the sound varies in a sheet conveyance path, and provide an image reading device and an image formation apparatus.SOLUTION: In an ADF 51 being a sheet conveyance device which includes: a turn part upstream side outer peripheral guide plate 302 being conveyance path formation means for forming a manuscript conveyance path 306 being a sheet conveyance path where a manuscript MS being a sheet to be conveyed passes; and a sound absorption unit 600 being sound absorption means having a cavity part 601 and a communication hole 602 being a communication part communicating to the cavity part 601 and the manuscript conveyance path 306, the position of the communication hole 602 in the manuscript conveyance path 306 is made movable.SELECTED DRAWING: Figure 1
Patent JP-2017164035-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To improve working efficiency.SOLUTION: A main control part is configured to control a game to a setup change state on the basis of an operation of a reset/setup switch or the like so as to change a setup value, and a sub control part is configured to execute a setup value suggestion performance. The main control part changes a winning probability of an internal lottery, an AT navigation stop lottery and the like according to the setup value so as to change a putout rate of tokens. When the number of games after an input of a password or a simple start is less than a specific number of times (3,000 games), the sub control part makes it easy to execute the setup value suggestion performance of a suggestion content according to a setup value higher than a setup value that is set at a higher rate than that when the number of games equal to or more than the prescribed number of times.SELECTED DRAWING: Figure 10
Patent JP-2017164754-A (JP)
Title: Laser processing apparatus and laser processing method
Inventor: KUDO YUTAKA
IPC: B23K26/364
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a laser processing apparatus and a laser processing method which enable the optical axis of a laser beam to be eccentric in a simple configuration.SOLUTION: A laser processing apparatus comprises laser beam irradiation means, the laser beam irradiation means comprising a laser oscillator 22, a condenser lens 23, and first optical axis eccentric means 25 and second optical axis eccentric means 26 arranged downstream of the laser oscillator 22 in a direction of the advancement of the laser beam L and upstream of the condenser lens 23. The first optical axis eccentric means 25 and the second optical axis eccentric means 26 respectively have a light transmission member 27 arranged on an incident light optical axis Lto transmit the laser beam L and a rotary part 30 that rotationally oscillates the light transmission member 27 around an axis Q vertical to the optical axis Land make the rotating light transmission member 27 transmit the laser beam L to oscillate the optical axis Lof the laser beam L in parallel on the refraction action of light penetrating through the light transmission member 27.SELECTED DRAWING: Figure 3
Patent JP-2017167350-A (JP)
Title: Development cartridge
Inventor: ITABASHI NAO
IPC: G03G21/16
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a development cartridge, the specifications of which can be detected by using an electrode.SOLUTION: A development cartridge 1 comprises: a housing 3 capable of housing developer; a development roller 2 which is rotatable about a first axis A1 extending in a first direction; a shaft 11 which is positioned on one side of the housing 3 in the first direction and which extends in the first direction; and an electrode 23 which is rotatable about the shaft 11 and which supplies electric power to the development roller 2. The electrode 23 has a first projection 25 which is rotatable with the electrode 23 and extends along a part of the peripheral surface of the shaft 11.SELECTED DRAWING: Figure 1
Patent JP-2017169386-A (JP)
Title: Control system
Inventor: NAKAMURA KOICHI
IPC: H02P21/34
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a control system that can start drive control of a rotary electric machine appropriately after an initial check.SOLUTION: A control system 100 is provided that comprises a plurality of control devices 11, 21. Each of the plurality of control devices 11, 21 comprises an initial check unit that performs an initial check before drive control of a rotary electric machine 200, a transmission/reception unit that performs transmission/reception of an end signal indicating end of the initial check, and a drive control unit that performs the drive control of the rotary electric machine 200 after performing the initial check. If a self initial check is finished and an end signal from other control device of a plurality of control devices is obtained, the drive control unit starts drive control of the rotary electric machine 200, and if the self initial check is finished and the end signal from the other control device of the plurality of control devices is not obtained, the drive control unit starts the drive control of the rotary electric machine 200 after predetermined time has passed from start of the self initial check.SELECTED DRAWING: Figure 1
Patent JP-2017169097-A (JP)
Title: Receiving device, display control method, and program
Inventor: FUJINE TOSHIYUKI
IPC: H04N21/431
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To reduce a load for processing to improve unity sense of an image.SOLUTION: A receiving device comprises a first acquisition unit that acquires a first image signal indicating a first image of a broadcast program, a second acquisition unit that acquires a second image signal indicating a second image different from the first image, a display unit that displays both of the first image and the second image, a third acquisition unit that acquires format information indicating a data format of the first image signal, a fourth acquisition unit that acquires reference conversion ratio information representing reference conversion ratio, and a conversion unit that converts brightness signal level of the second image based on the reference conversion ratio information when a data format of the first image signal indicates a standard dynamic range format based on the format information, such that a brightness range is a predetermined range when the display unit displays the second image.SELECTED DRAWING: Figure 20
Patent JP-2017168376-A (JP)
Title: Composite active material for lithium secondary battery and manufacturing method of the same
Inventor: TSUYOSHI TORU
IPC: H01M4/587
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a composite active material for a lithium secondary battery capable of producing an electrode material in which volume expansion is suppressed even after repeating charging and discharging and capable of producing a lithium secondary battery exhibiting excellent cycle characteristics and a manufacturing method of the same.SOLUTION: The composite active material for a lithium secondary battery includes Si or a Si alloy, and a carbonaceous material or a carbonaceous material and a graphite component. A fractal dimension having irregularities on the surface of the active material exhibiting a particle shape of the active material is greater than or equal to 1.03 and less than or equal to 1.5.SELECTED DRAWING: Figure 1