baber/WOPTO huggingface dataset:
Patent JP-2017148841-A (JP)
Title: Welding processing system and welding failure detection method
Inventor: TSUJIMURA YOSHIHIRO
IPC: B23K31/00
Filed: 2016-02-24
Abstract: PROBLEM TO BE SOLVED: To enhance the accuracy of detection of defects that can occur during welding.SOLUTION: A welding processing system according to one embodiment comprises an imaging unit, an image acquisition unit, a calculation unit and a determination unit. The imaging unit images a welding bead. The image acquisition unit acquires an image of the imaged welding bead. The calculation unit calculates a variation in brightness values in at least a partial area of the acquired image. The determination unit determines presence/absence a defect in a portion corresponding to the partial area of the welding bead based on the calculated variation in brightness values.SELECTED DRAWING: Figure 1
Patent JP-2017156362-A (JP)
Title: Rotation structure of housing, electronic apparatus, and imaging apparatus
Inventor: SAKAI OTOYA
IPC: H05K5/02
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To maintain the parallelism of a gap formed in a direction orthogonal to a shaft between a first housing and a second housing, in a rotation structure of a housing in which a first attachment member attached to the first housing and a second attachment member attached to the second housing are rotatably coupled through the shaft.SOLUTION: In the rotation structure of the housing in which a first attachment member 11 attached to a first housing 1 and a second attachment member 21 attached to a second housing 2 are rotatably coupled through a shaft 41, one of the first attachment member 11 and the second attachment member 21 is used as a leaf spring member 111 and the shaft 41 is energized toward the housing 1 to which the leaf spring member 111 is attached, to maintain the parallelism of the gap formed in the direction orthogonal to the shaft 41 between the first housing 1 and the second housing 2. The shaft 41 is fixed to one of the first attachment member 11 and the second attachment member 21 and rotatably assembled in the other and the leaf spring member 111 is fixed to the shaft 41.SELECTED DRAWING: Figure 1
Patent JP-2017155260-A (JP)
Title: Method for operating copper smelting furnace
Inventor: MOTOMURA TATSUYA
IPC: C22B5/02
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for operating a copper smelting furnace which can suppress slag loss.SOLUTION: A method for operating a copper smelting furnace is characterized by inputting, with a starting material comprising Al-containing copper concentrate and solvent, an Fe metal source with an Fe metal content of 40 mass%-100 mass% into a copper smelting furnace.SELECTED DRAWING: Figure 2
Patent JP-2017157407-A (JP)
Title: Secondary battery module
Inventor: MIKI TAKESHI
IPC: H01M2/04
Filed: 2016-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery module with high safety, capable of more reliably preventing an inner pressure of a secondary battery from rising in an emergency.SOLUTION: A secondary battery module 100 includes a plurality of secondary batteries 10 each of which includes: a battery can 11 accommodating an electrode; a battery lid 12 sealing an opening 11a of the battery can 11; and a gas discharge valve 12a provided to the battery lid 12. The secondary battery module includes a valve opening member 60 provided in a position and a shape capable of cleaving the gas discharge valve 12a by an external force that acts thereon in an emergency.SELECTED DRAWING: Figure 6
Patent JP-2017162283-A (JP)
Title: Smart device, swap method and swap program
Inventor: NORO MASAAKI
IPC: G06F9/445
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a smart device capable of evacuating a piece of data in an appropriate area in a memory to a swap area when shifting into a hibernation state.SOLUTION: A non-evacuation object process list creation part 11 creates a non-evacuation object process list based on a list of processes under execution and a setting information storage part 11c. An evacuation object process list creation part 12 creates an evacuation object memory block list based on the non-evacuation object process list. A data evacuation part 14 evacuates the data in a swap area based on an evacuation object memory block list.SELECTED DRAWING: Figure 2
Patent JP-2017169327-A (JP)
Title: Switching control device, switching control system and distribution board
Inventor: MIYAMURA YUSUKE
IPC: H02B1/40
Filed: 2016-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a switching control device, a switching control system and a distribution board that can improve the selection accuracy of a switch whose contact point is to be opened while improving user's convenience when an earthquake occurs.SOLUTION: A determination unit 13 of a switching control device 10 determines based on first information whether each of plural switches is to be opened when an earthquake occurs. A storage unit 14 of the switching control device 10 stores second information that is a determination result of the determination unit 13. The second information in the storage unit 14 is updated every time a certain time has elapsed. Upon receiving a signal indicating the occurrence of an earthquake, a controller 12 of the switching control device 10 transmits a control signal S2 for opening to a switch to be opened out of the plural switches based on the second information of the storage unit 14, or upon receiving the signal indicating the occurrence of the earthquake, the controller 12 outputs identification information for identifying the switch to the outside based on the second information in the storage unit 14.SELECTED DRAWING: Figure 1
Patent JP-2016146652-A (JP)
Title: Communication apparatus, communication method and integrated circuit
Inventor: OIZUMI TORU
IPC: H04J3/00
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To simplify the processing relevant to error detection result by preventing notification timing of error detection result of SCell from getting complicated and being scattered even when different UL-DL Configurations are set to plural unit bands.SOLUTION: At a reference notification timing of a response signal to a downlink data in a second unit band, when a sub frame of the second unit band is an uplink communication sub frame and a sub frame of a first unit band is a downlink communication sub frame, the response signal to the downlink data of the second unit band is transmitted using an uplink communication sub frame (for example, #2 or #7) which is set to the first unit band.SELECTED DRAWING: Figure 13
Patent JP-2017166595-A (JP)
Title: Bearing device and motor
Inventor: TANAKA HISASHI
IPC: F16C33/78
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a bearing device in which torque acting between an inner ring and an outer ring is small, and fluctuation of torque among products is reduced.SOLUTION: Rolling bearings 111, 112 of a bearing device respectively have an outer ring 101, an inner ring 102 disposed coaxially with the outer ring 101 at an inner peripheral side of the outer ring 101, a plurality of rolling elements 103 disposed between the outer ring 101 and the inner ring 102, and a cage 104 having a back face portion 104b with an annular portion coaxial with the inner ring 102 and the outer ring 101, and continued to one side in an axial direction of the annular portion in a circumferential direction of the annular portion, and having a recessed portion 104a accommodating the rolling elements 103 at an opposite side. In the rolling bearing 111, preload -F, F are applied to the outer ring 101 and the inner ring 102 along a direction of a rotating shaft m, and the back face portion 104b of the cage 104 is positioned in the direction of the preload F acting on the inner ring 102. It is also the same for the rolling bearing 112.SELECTED DRAWING: Figure 2
Patent JP-2017165551-A (JP)
Title: Method for controlling film wind up device, film wound up body, film wind up device and method for manufacturing film wound up body
Inventor: SAKAMOTO AKINOBU
IPC: B65H18/26
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To exactly determine internal stress of a film wound up body and prevent a failure.SOLUTION: A film wind up device (20) includes: a wind up roller (21); and a wind up tensile force adjustment device (22). A calculation device (40) uses a wind up equation where a wind up force function expressing wind up tensile force related to a radial direction coordinate of a core is explicitly explained. The wind up tensile force adjustment device (22) is controlled based on a wind up tensile force distribution function calculated by the calculation device (40).SELECTED DRAWING: Figure 5
Patent JP-2017167990-A (JP)
Title: Function switching device and function switching method of microprocessor
Inventor: SAITO MASASHI
IPC: G06F13/38
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To make it possible to select a large number of functions by smaller number of signal lines, and suppress power consumption and prevent erroneous setting.SOLUTION: A microprocessor 2 is mounted on a base substrate 1, the microprocessor 2 has a general-purpose output terminal 11 which supplies power source to an attachment substrate 21, and has an A/D converter 7 for identifying voltage input from the attachment substrate 21. The attachment substrate 21 has resistance 22 of a specific fixed resistance value corresponding to one of a plurality of functions. A function of the microprocessor 2 is selected based on a voltage value obtained by the attachment substrate 21 selectively connected via connectors 13, 23.SELECTED DRAWING: Figure 3
Patent JP-2017166104-A (JP)
Title: Polymer solution for carbon fiber precursor, manufacturing method of carbon fiber precursor fiber and manufacturing method of carbon fiber
Inventor: WATANABE FUMIYOSHI
IPC: C08F8/32
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a carbon fiber precursor polymer achieving both of flame resistance capable of reducing time to make flame resistance and high fiber forming property for exhibiting high productivity, a manufacturing method of a carbon fiber precursor fiber and a carbon fiber using the same.SOLUTION: There is provided a polymer solution for carbon fiber precursor by mixing a solution of amine modified polyacrylonitrile and a solution of polyacrylonitrile at a specific range of mixed ratio. there are provided a manufacturing method of a carbon fiber precursor fiber by conducting spinning of the polymer solution for carbon fiber precursor with a wet or dry and wet method and a manufacturing method of a carbon fiber by burning the carbon fiber precursor fiber.SELECTED DRAWING: None
Patent JP-2017174526-A (JP)
Title: Plasma generation device, plasma generation method and plasma processing method
Inventor: TAKANO NOBUHIKO
IPC: C23C16/509
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a plasma generation device capable of easily obtaining optimal voltage distribution by continuously adjusting an antinode position of a standing wave on a high frequency electrode through a simple mechanism, a plasma generation method and a plasma processing method.SOLUTION: A plasma generation device comprises: an electrode including multiple feeding points; a counter electrode which is disposed oppositely to a principal plane of the electrode; a high frequency power source which supplies high frequency power to the electrode and excites plasma between the electrode and the counter electrode; multiple lead wires which are connected from the high frequency power source to multiple feeding points of the electrode; a ground conductor which is disposed and grounded while covering lead wires; and a dielectric that is disposed at least partially between at least one lead wire and the ground conductor. The dielectric is disposed in such a manner that a ratio of the dielectric occupying a space between the lead wire and the ground conductor proximate to a conductor can be changed.SELECTED DRAWING: Figure 1A
Patent JP-2017172374-A (JP)
Title: Axial flow compressor and gas turbine with axial flow compressor
Inventor: OMURA NAOTO
IPC: F02C7/28
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an axial flow compressor having a shroud leakage flow passage in which at a row of stationary blades of a stationary blade stage, a blowing-up at a bristle part of a brush seal by a circulation flow in the shroud leakage flow passage is restricted to reduce a flow rate flowed out from the shroud leakage flow passage into the stationary blade row annular flow passage and the seal performance is improved and a performance of the row of stationary blades to enable an efficiency of the entire compressor to be improved.SOLUTION: At a row of stationary blades constituting a stage of stationary blades of an axial flow compressor, a shroud leakage flow passage is formed in such a way that it extends from an upstream side of the blade part of the stationary blade to the downstream side of the blade part, between one blade end shroud that is a stationary body at an inner periphery part of the row of stationary blades and an inner peripheral casing, or between the other blade end shroud that is a stationary body at an outer peripheral part of the row of stationary blades and an outer peripheral casing, a groove part is arranged at a middle part of path of the shroud leakage flow passage, a brush seal is arranged in the groove part, a bristle constituting a brush seal is arranged to incline from a back side of the blade part of the stationary blade to its belly side with respect to a vertical line.SELECTED DRAWING: Figure 4
Patent JP-2017170989-A (JP)
Title: Passenger protection structure at side collision of vehicle
Inventor: NAGASAWA ISAMU
IPC: B60N2/42
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To improve passenger protection performance at side collision.SOLUTION: A passenger protection structure at side collision of a vehicle includes a car body in which a side panel 4 which is to be a side surface of a car body is provided upright along an end edge in car width direction of a floor panel, a wheel house panel 5 which defines a wheel house 6 recessed into the inside in the car width direction from the side panel 4, above the floor panel, a seat 13 provided on the floor panel inside the car width direction of the wheel house 6, a side trim 11 which covers the side panel 4 and the inside of the wheel house panel 5, and a trim push-up device 21 which pushes up the side trim 11. The trim push-up device 21 pushes up the side trim 11 at the time of side collision of the vehicle 1.SELECTED DRAWING: Figure 2
Patent JP-2017169754-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can carry out a variety of explanation performances.SOLUTION: A game machine includes notification performance execution means which carries out a notification performance for making a notification of a special game determination result, when a special game determination is carried out, and explanation performance execution means which carries out an explanation performance during carrying out the notification performance. The explanation performance execution means can carry out an explanation performance of a first mode performance while a game is controlled in a normal game state, and a second explanation performance of a second mode performance different from the explanation performance of the first mode performance while the game is controlled in a high probability game state.SELECTED DRAWING: Figure 44
Patent JP-2017172423-A (JP)
Title: Control device
Inventor: IMANISHI TAKAMASA
IPC: F02D29/04
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To minimize the generation of a shock to a vehicle body when operating a refrigerant compression compressor while suppressing the lowering of the cooling performance of an air conditioner mounted to a vehicle.SOLUTION: When operating a compressor by fastening a clutch which is interposed between an internal combustion engine and the refrigerant compression compressor of an air conditioner, a delay time for increasingly correcting an intake amount which should be charged into a cylinder of the internal combustion engine is set, the clutch can be fastened after the lapse of the delay time, and the delay time in the case that a reduction ratio of a transmission for connecting the internal combustion engine and an axle is large is set longer than a delay time in the case that the reduction ratio is small.SELECTED DRAWING: Figure 3
Patent JP-2017175409-A (JP)
Title: Transmission device, antenna driving device, tuning method, and program for implementing tuning method
Inventor: KANNO MASAKI
IPC: H04B5/02
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a technique of a transmission device and the like that can appropriately perform control to the resonance frequency of an antenna regardless of presence or absence of a booster and thereby can obtain a stable communication characteristic.SOLUTION: An antenna resonance unit 110 includes an antenna coil L1 and an impedance matching unit 114. A driving unit (for example, an antenna driving unit 130) generates a transmission signal to the antenna resonance unit 110. A detection unit 106 detects driving current or driving power for operating the driving unit. A control unit 140 can generate a control signal to control the impedance matching unit 114, and uses an optimal control value which makes the driving current or driving power detected by the detection unit 106 minimum among control signals to control the resonance frequency of the antenna resonance unit 110.SELECTED DRAWING: Figure 2
Patent JP-2017172258-A (JP)
Title: Heat insulating sash
Inventor: SAWADA AKIHISA
IPC: E06B1/04
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulating sash capable of improving thermal insulation performance by suppressing convection of air on the indoor side of a guide rail of a head between a top surface of a screen and an inner peripheral surface of the head.SOLUTION: A heat insulating sash includes a frame body that is configured by assembling a head, a sill, and right and left jambs on four sides, a screen that is slide-openably/closably arranged in the frame body, and a resin cover member that is arranged on an inner peripheral surface of the head. In the cover member, a movable piece extended toward a top surface of the sash from an undersurface to an end in a depth direction of the cover member is rotatably provided.SELECTED DRAWING: Figure 4
Patent JP-2017171823-A (JP)
Title: Thermoplastic elastomer composition
Inventor: KAMEI YUUKI
IPC: C08L75/00
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer composition that has excellent flexibility, anti-slip capability, and oil resistance, and can maintain excellent anti-slip capability even when an oil content is attached thereon, a molding comprising the composition, and a composite molding in which the composition is fused to a member.SOLUTION: A thermoplastic elastomer composition has: block copolymer A that is at least one of polyester block copolymer A1 and urethane block copolymer A2; and woody filler B of 1-100 pts.mass relative to the block copolymer A 100 pts.mass, wherein the A hardness is 20-95. There are also provided a molding comprising the composition, and a composite molding in which the composition is fused to a member.SELECTED DRAWING: None
Patent JP-2017183302-A (JP)
Title: Light-emitting device
Inventor: HARA HIROAKI
IPC: H01L33/58
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To solve such a problem of a light-emitting device where a wavelength conversion member is caulked to a resin frame that there is difficulty in heat dissipation from the wavelength conversion member, or adhesion to a translucent member such as a lens placed on the wavelength conversion member.SOLUTION: A notch is formed in the upper surface peripheral edge of a wavelength conversion member placed on an LED element, and after placing this wavelength conversion member on a step part formed in a metal frame, the notch of the metal frame is caulked. In that case, the height from the lower surface of a substrate to the upper surface of the metal frame is made the same as the height from the lower surface of the substrate to the upper surface of the wavelength conversion member.SELECTED DRAWING: Figure 2
Patent JP-2017177928-A (JP)
Title: handle
Inventor: YAMAMI AKIHIKO
IPC: B62D1/10
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a steering wheel which can accurately regulate a position of a module to a steering wheel body.SOLUTION: A steering wheel comprises: plural insertion opening parts 48; and plural hooks 37 respectively can be inserted into the insertion opening parts 48. Wires hold the hooks 37 for supporting a module 11 to a steering wheel body 12. On at least ones out of at least two hooks 37 and at least two insertion opening parts 48, an adjust rib 46 for regulating position of the module by contact to the other ones of the hooks 37 and the insertion opening parts 48, and receiving a weight of the module 11 to the steering wheel body 12, is provided. Deterioration of accuracy of positioning due to the weight of the module 11 is suppressed, and the position of the module 11 to the steering wheel body 12 can be regulated accuracy.SELECTED DRAWING: Figure 1
Patent JP-2017182986-A (JP)
Title: Lead storage battery
Inventor: FUNAMOTO TAKAYUKI
IPC: H01M2/04
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To suppress the movement between cell chambers of an electrolytic solution.SOLUTION: A lead storage battery disclosed by the present specification, is a lead storage battery 10 with a control valve that comprises a plurality of cell chambers 22 in which an electrode plate group 11 including an electrolytic solution is housed, and a collective exhaust cylinder 38 having a control valve 41. In each cell chamber 22, a communication cylinder 46 which communicates inner and outer sides of the cell chambers 22 by penetrating a bottom wall 35A of an installation groove 35 as an upper wall of the cell chambers 22, and a liquid injection port 49 that is provided so as to be penetrated the bottom wall 35A of the installation groove 35 to which the communication cylinder 46 is provided. The communication cylinder 46 is constructed so that a distribution resistance of the electrolytic solution becomes larger than that of the liquid injection port 49 in the same cell chambers 22.SELECTED DRAWING: Figure 4
Patent JP-2017180590-A (JP)
Title: Washer
Inventor: HAMAMOTO YOSHIHIRO
IPC: F16C33/14
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To improve oil film pressure of a washer compared to one whose slide surface is covered with a stepwise coating layer.SOLUTION: A washer 1 has a washer body that is a planar member formed into an annular shape. The washer body has end surfaces parallel with each other on its front and rear sides, because of the planar shape. One end surface of the washer body 16 is referred to as a first surface 10a. The first surface 10a has an oil groove 13a. The oil groove 13a is a groove configured to pass lubricant from an inner peripheral surface 17 toward an outer peripheral surface 18. In a region other than the oil groove 13a, of the first surface 10a, a coating layer 15a is coated. The coating layer 15a is divided into three parts, and each has a land part 11a and two taper parts 12a. The land part 11a is a portion along a surface vertical to an axis O, that is, the first surface 10a, and also a portion protruding in a +z direction with respect to the taper parts 12a. The taper part 12a is adjacent to the land part 11a in a circumferential direction, and a portion inclined in the circumferential direction to the land part 11a.SELECTED DRAWING: Figure 2