baber/WOPTO huggingface dataset:
Patent JP-2017024580-A (JP)
Title: Truck device of railway vehicle
Inventor: KAWAMOTO YUKINORI
IPC: B61F3/06
Filed: 2015-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a truck device of which meandering stability and curve passage performance can be improved.SOLUTION: A truck device 110 of a railway vehicle 10 comprises a truck frame 130 which so mounted as to be bridged over two vehicle bodies 100 which are linked to each other via an inter-vehicle linkage bar device 120, three sets of wheel shafts 140, 150 which are provided on the truck frame 130 along a travel direction of the vehicle body 100, and a steering frame 160 which is rotated around a lateral direction center position of cross beams 131 in the front and rear of the truck frame 130. The wheel shaft 140, which is provided at both of front and rear ends of the truck frame 130, is a power wheel shaft to which power for rotating the wheel shaft 140 is transmitted, and is connected to and is rotated integrally with the steering frame 160. The wheel shaft 150, which is provided at a center of the truck frame 130, is a powerless wheel shaft to which power for rotating the wheel shaft 150 is not transmitted, and regulated in rotation, and becomes an original point of steering of the power wheel shaft.SELECTED DRAWING: Figure 2
Patent JP-2017026534-A (JP)
Title: Handling method of protective garment and like for suppressing occurrence of radioactive contaminated water by washing in radiation control area of atomic energy facility
Inventor: SEKURA KANEO
IPC: G21C17/00
Filed: 2015-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a handling method of a protective garment and the like capable of substantially eliminating radioactive contaminated water generated by washing in a radioactive control area.SOLUTION: Preparation containers for storing each item or an appropriate set of each item of a protective garment and the like to be worn by each of a plurality of persons entering a radioactive control area are placed side by side at a wearing place of the protective garment and the like, and an undressing area of the wearing protective garment and the like is installed with a recovery container into which the protective garment and the like taken out by each person can be inputted. Before entering the radioactive control area, each person takes out the protective garment and the like from the preparation container for each item or each set and puts it on, and after using, the taken out protective garment and the like is put into the recovery container, and a total amount of the recovered garments and the like is subjected to incineration and volume reduction, thereby to be disposed as radioactive waste.SELECTED DRAWING: Figure 1
Patent JP-2017024884-A (JP)
Title: Paper feeding device, and image forming apparatus with the same
Inventor: NISHIOKA MUTSUHIRO
IPC: B65H3/06
Filed: 2015-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeding device in which replacement of a roller is facilitated and falling-off of a bearing upon the replacement is suppressed, and an image forming apparatus with the paper feeding device.SOLUTION: The paper feeding device comprises a paper feeding unit including a unit housing and a feeding unit 5. The feeding unit 5 comprises a paper feeding holder 50, a pickup roller 112, a paper feeding roller 113 and bearings 58. The bearings 58 are mounted on a side wall 502 of the paper feeding holder 50 so as to protrude from the side wall 502 to the axial-direction outside and rotatably support a paper feeding roller shaft 51. When the feeding unit 5 is mounted on the unit housing and a pair of the bearings 58 are supported by a bearing support part of the unit housing, the paper feeding holder 50 oscillates with an outer peripheral part of the bearings 58 as an oscillating axis, so that the pickup roller 112 is movable upward and downward.SELECTED DRAWING: Figure 5
Patent JP-2017025654-A (JP)
Title: Stability evaluation method of excavated wall surface
Inventor: SATO SHINKO
IPC: E02D17/04
Filed: 2015-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a stability evaluation method of an excavated wall surface, the method that enables the stability evaluation of the excavated wall surface and the impact assessment to the peripheral ground and the existing underground structure due to the ground excavation, by using a shear strength reduction finite element method, when the excavated wall surface is present in proximity to the existing underground structure.SOLUTION: A stability evaluation method of an excavated wall surface is characterized by setting an analytic model based on a finite element method in an analyzed area comprising an existing underground structure and an excavated wall surface adjacent to this, and evaluating the stability of the excavated wall surface by a shear strength reduction finite element method. An element forming the ground coming into contact with the element forming the outer surface of the existing underground structure of the analytic model is replaced as a physical property adjustable element, and an adjustment Young's modulus adjusted so as to become smaller than the Young's modulus of the existing underground structure and larger than the Young's modulus imparted to the element forming the ground adjacent to the physical property adjustable element is imparted to the physical property adjustable element.SELECTED DRAWING: Figure 3
Patent JP-2017027918-A (JP)
Title: Electrode material for redox flow battery
Inventor: IWAHARA RYOHEI
IPC: H01M8/18
Filed: 2015-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive carbon electrode material for redox flow battery having high activity.SOLUTION: A carbon electrode material for redox flow battery consists of a nonwoven fabric or a woven fabric of carbonaceous fibers having a pseudo-graphite where the<002>plane interval obtained by X-ray wide angle analysis is 3.43-3.60 Å, the size of a crystallite in the c-axis direction is 15-50 Å, and the size of a crystallite in the a-axis direction is 30-75 Å, a carbonaceous material having the number of bound oxygen atoms on the surface obtained by XPS surface analysis is 1.0% or more of the number of carbon atoms of the entire surface contains nitrogen atoms and carbon atoms, the nitrogen atoms includes first nitrogen atoms where the binding energy of N1s electrons is 398.5±0.5 eV, and second nitrogen atoms where the binding energy is 401.5±0.5 eV, and the ratio of (the number of first nitrogen atoms/the number of second nitrogen atoms) is 1.02 or more. The electrode material is obtained by a method including a first calcination step of calcining a carbon material under an atmosphere of inert gas, and a second calcination step of calcining under existence of ammonia following to the first calcination step.SELECTED DRAWING: None
Patent JP-2017003953-A (JP)
Title: Image forming apparatus
Inventor: IWASAKI TAKUMA
IPC: G03G21/00
Filed: 2015-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus including a cleaning part that satisfactorily and efficiently removes paper powder of a recording medium adhered to an image carrier at a transfer position without quickening light deterioration of the image carrier.SOLUTION: At a position on the downstream side in a direction of travel of a photoreceptor drum 1 (image carrier) with respect to a transfer position (transfer nip) and a position on the upstream side in the direction of travel of the photoreceptor drum 1 with respect to a cleaning part 2, an image forming apparatus irradiates, with light K1, predetermined positions X on a surface of the photoreceptor drum 1 corresponding to both ends in the width direction of a recording medium P that is conveyed to the transfer position, so as to reduce a surface potential of the predetermined positions X on the photoreceptor drum 1.SELECTED DRAWING: Figure 3
Patent JP-2017030593-A (JP)
Title: Bumper structure
Inventor: KOBUMI SHIGESABURO
IPC: B60R19/50
Filed: 2015-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a bumper structure capable of reducing vibrations of a lamp during the traveling of a vehicle.SOLUTION: A bumper is equipped with a bumper reinforce 14 laid between front end portions of a pair of side frames extending in a fore-and-aft direction of a vehicle body, in a width direction of the vehicle body; and a pair of lamp supporting members 15 coupled to both end portions of the bumper reinforce 14, and attached with head lamps. On the bumper reinforce 14 and the pair of the lamp supporting members 15, plane surface portions 14A and 15A bent from an upper end edge and a lower end edge and extending in the fore-and-aft direction of the vehicle body are formed.SELECTED DRAWING: Figure 3
Patent JP-2017030624-A (JP)
Title: Cowl top cover
Inventor: HAYAKAWA TETSUHISA
IPC: B62D25/08
Filed: 2015-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a cowl top cover capable of efficiently absorbing an impact load applied from above while showing substantially uniform absorption property over a vehicle width direction.SOLUTION: In a portion of a vertical wall part 3 on a connection part 6 side with a seal riding part 2, a fragile part 10 for reducing a reaction force in a high-rigidity area of a cowl top cover 1 is formed in the high-rigidity area, and a reinforcement part 15 for increasing a reaction force in a low rigidity area is formed in the low rigidity area. This configuration can adjust the reaction force in the high rigidity area and the reaction force in the low rigidity area with respect to an impact load from above, thereby making reaction force characteristics of the cowl top cover substantially uniform over a vehicle width direction.SELECTED DRAWING: Figure 1
Patent JP-2017032528-A (JP)
Title: Time display device
Inventor: NAKAMURA YUSUKE
IPC: G04G99/00
Filed: 2015-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a device having a function to display time information capable of suitably displaying user set time according to a preference of a user and accurate time.SOLUTION: A time display device is provided with a processor 102 and the processor 102 is composed to: measure and display time based on first time setting information which is inputted or inputted beforehand; acquire second time setting information from a prescribed device 112 in response to having the prescribed device 112 connected; measure time based on the second time setting information and displaying instead of the time based on the first time setting information; and continuously display the time based on the second time setting information until a power source for own device is turned off, even after connection with a prescribed device 112 is cut off after starting display of the time based on the second time setting information.SELECTED DRAWING: Figure 1
Patent JP-2017037239-A (JP)
Title: Manufacturing method of toner for electrostatic charge image development
Inventor: YAMASHITA TAKAHIRO
IPC: G03G9/087
Filed: 2015-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a toner for electrostatic charge image development that reduces a processing time and suppresses a reduction in efficiency of transfer of toner, compared with a case of manufacturing a toner for electrostatic charge image development including manufacturing a first resin particle dispersion by the so-called batch type method and manufacturing a toner for electrostatic charge image development including the obtained first resin particles as core particles.SOLUTION: There is provided a manufacturing method including: a fusing and mixing step of fusing and mixing a first resin, basic substance, and surfactant; and a dispersion step of dispersing a fused mixture into an aqueous medium to manufacture a first resin particle dispersant, the manufacturing method including: a first dispersant manufacturing step of continuously performing the fusing and mixing step and the dispersion step by using one device; a shell layer forming step of adding a second resin particle dispersant to the first resin particle dispersant to form a shell layer including a second resin; and a coalescence step.SELECTED DRAWING: Figure 1
Patent JP-2017040429-A (JP)
Title: Method and apparatus for burning silane inclusion gas or silane inclusion waste liquid
Inventor: YAMAGUCHI NOBUHIRO
IPC: F23G7/06
Filed: 2015-08-19
Abstract: PROBLEM TO BE SOLVED: To prevent adhesion or clogging of silicone dioxide [SiO] to a nozzle or a furnace wall.SOLUTION: There is provided a combustion burner operated by fuel and combustion air at an upper part of a combustion furnace to face downward when silane inclusion gas, silane inclusion gas of silane inclusion waste liquid or silane inclusion waste liquid is supplied to the combustion furnace and ignited. There are provided blowing-out nozzles at a position below the combustion burner. The blowing-out nozzles have a flow passage for silane inclusion gas or silane inclusion waste liquid, inert gas flow passage and a combustion air flow passage extending from a central side toward outside, the nozzles are used for blowing out each of fluids from each of flow passages of the blowing-out nozzles to a position below a lower end of a flame generated by the combustion burner.SELECTED DRAWING: Figure 2
Patent JP-2017043649-A (JP)
Title: Resin composition, resin film, circuit board and semiconductor device
Inventor: HAYAI CHIYUU
IPC: H05K3/28
Filed: 2015-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition that prevents the occurrence of color irregularities when forming a black solder resist film.SOLUTION: A resin composition is used for forming a solder resist film and comprises (A) naphthalene type epoxy resin and (B) black colorant.SELECTED DRAWING: Figure 1
Patent JP-2017044492-A (JP)
Title: Sensor and joint structure
Inventor: ASAO HIDEAKI
IPC: G01P15/12
Filed: 2015-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a sensor that is not susceptible to ablation even when it is used in a state in which it is joined to a substrate, and a joint structure using the same.SOLUTION: The sensor comprises: a support part which is shaped like a frame that is opened from an upper-side principal surface through a lower-side principal surface and connected to a base plate 1 so that the lower-side principal surface faces the external base plate, a movable part located inside of the support part, a connection part having flexibility that connects the support part and the movable part, and a detection part located in the connection part. The outside surface of the support part is provided with a first portion and a second portion located downward of the first portion and protruding outward from the first portion.SELECTED DRAWING: Figure 1
Patent JP-2015213094-A (JP)
Title: Electric connector
Inventor: SAITO SHINJI
IPC: H01R24/62
Filed: 2015-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector capable of suppressing crosstalk.SOLUTION: An electric connector includes a body part 14 and a cover part 16. The body part 14 and the cover part 16 demarcate a space for housing a cable 3 and the body part 14 includes: an upper housing 20; a lower housing 22; a wiring board 28 disposed between the upper housing 20 and the lower housing 22; and a shield member 30 disposed while holding the upper housing 20 and the lower housing 22. The wiring board 28 includes: a contact 24 for electrically connecting to the cable 3: a connection terminal 26 for electrically connecting to a mating connector: and a connection conductor L for electrically connecting the contact 24 and the connection terminal 26.
Patent JP-2017046212-A (JP)
Title: Information conversion device, information communication system and information conversion program
Inventor: TAKEUCHI TAKEHISA
IPC: H04L29/08
Filed: 2015-08-27
Abstract: PROBLEM TO BE SOLVED: To prevent a discontinuous warning of an unnecessary sequence number.SOLUTION: An information conversion device comprises: an encapsulation part 22 and an SN generation part 26 by which a sequence number SN to be updated successively and an SN monitor mask flag M to be reset and updated in powering-on are given to an ATM cell received from an ATM device that processes the ATM cell, encapsulated into an Ethernet frame corresponding to a wide-area Ethernet network 16 and sent to the wide-area Ethernet network 16; and a decapsulation part 24 and an SN termination part 30 by which continuity of the sequence number given to the Ethernet frame received from the wide-area Ethernet network 16 is monitored in the case where the SN monitor mask flag is not reset or monitor of the continuity of the sequence number is skipped in the case where the SN monitor mask flag is reset, and the Ethernet frame is restored into the ATM cell.SELECTED DRAWING: Figure 2
Patent JP-2017043480-A (JP)
Title: Tape processor and tape processing method
Inventor: SASAKI YASUSHI
IPC: B65H35/06
Filed: 2015-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a tape processor being capable of stabilizing a discharge position while being capable of preventing a paper jam at the time of introduction of a processing tape.SOLUTION: A tape processor (tape printer 1) comprises: a feeding and processing section 202 performing tape processing while feeding a processing tape; a cutting-off section 203 being disposed at a tape feed direction downstream side of the feeding and processing section and cutting-off the processing tape having been subjected to the tape processing; a discharge section being disposed at a tape feed direction downstream side of the cutting-off section, and holding the processing tape cut off while reeling out the processing tape; a feeding interlock section interlocking drive of the feeding and processing section with drive of the discharge section; and a detection section 204 determining presence/absence of the processing tape held by the discharge section.SELECTED DRAWING: Figure 4
Patent JP-2016006293-A (JP)
Title: Bicycle road surface display material and working method thereof
Inventor: MAEJIMA TOSHIO
IPC: E01C23/20
Filed: 2015-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a bicycle road surface display material capable of attracting attention of a bicycle rider to reduce the speed or temporal stop in front of an intersection by means of bodily sensation and visual sensation free from danger of overturn or slippage in a bicycle track or a bicycle exclusive zone, and a working method thereof.SOLUTION: The bicycle road surface display material is formed in front of a stop position 2 in a range of 10-30 m from the bicycle stop position 2 including a flat stop area 5. Rib paint films 21a, 22a and 23a are formed at intervals of rib pitch (P1, P2, P3) 100-500 mm. Irregularity zones 21, 22 and 23 and flat zones 11, 12 and 13 are alternately formed. The rib pitch in the farther irregularity zone is arranged to be narrower than the rib pitch in the nearer irregularity zone in a proceeding direction. The rib paint films 21a, 22a and 23a have a rib height of 3-8 mm, and rib width 25-90 mm.
Patent JP-2017052517-A (JP)
Title: cap
Inventor: HASHIMOTO TAKENAO
IPC: B65D47/40
Filed: 2015-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a cap capable of preventing a content fluid from being discharged from a discharge port suddenly by providing a sufficient time from pressing of a double container until the content fluid is discharged from the discharge port.SOLUTION: A cap comprises: a cap body 11 externally fitted to a mouth part of a double container; a discharge cylinder 12 provided in the cap body 11; and an inner plug 15 and a first inner valve 31 provided inside the cap body 11. The inner plug 15 has a communication part 29 communicating with the inside of the discharge cylinder 12. The first inner valve 31 has a first valve body 33 covering the communication part. A circulation hole 35 is formed in the first valve body 33. When the first valve body 33 is in the process of being deformed from a closed position S to an open position O, a state in which the first valve body 33 blocks a space between the communication part 29 and the discharge cylinder 12 is maintained.SELECTED DRAWING: Figure 2
Patent JP-2017051242-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2015-09-07
Abstract: PROBLEM TO BE SOLVED: To introduce a new system for a performance related to an operation input.SOLUTION: When a game is controlled in a specific game state (a high probability game state, for example) advantageous to a player, an input image (a display image in SE 1) which prompts a player to perform an operation input can be displayed. A game machine can display a suggestive image (a display image in AE 1) which suggests a display possibility of the input image and is similar to the input image, not only in a first timing when the input image is displayed later, but also in a second timing when the input image is not displayed later. When the input image is displayed, in accordance with the operation input by the player, a specific gimmick performance can be executed which suggests the possibility is high in which a big winning game is executed and the game is controlled in the specific game state (game control continues in the specific game state).SELECTED DRAWING: Figure 16
Patent JP-2017053324-A (JP)
Title: Steam regulating valve control device, power-generating plant, and control method of steam regulating valve
Inventor: NIMORI MIYAKO
IPC: F01D17/10
Filed: 2015-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a steam regulating valve control device capable of improving the plant efficiency by reducing the steam head loss during the rating load operation.SOLUTION: A steam regulating valve control device 30 according to an embodiment comprises: a first opening command part 31; a second opening command part 32; and a third opening command part 33. The first opening command part 31 gives an opening command to preceding large opening valves 21a and 21b in accordance with a first closing characteristic L1. When the flow rate command value is a first flow rate command value Q1 or more, the second opening command part 32 gives an opening command to a preceding small opening valve 21c in accordance with a second closing characteristic L2 having an aperture smaller than that of the first closing characteristic L1. When the flow rate command value is a second flow rate command value Q2 or more, the third opening command part 33 gives an opening command to a trailing valve 21d in accordance with a third closing characteristic L3 having an aperture smaller than that of the second closing characteristic L2.SELECTED DRAWING: Figure 3
Patent JP-2017061828-A (JP)
Title: Bit abrasion reduction method and bit abrasion reduction structure
Inventor: IWASHITA ATSUSHI
IPC: E21D9/087
Filed: 2015-09-25
Abstract: PROBLEM TO BE SOLVED: To reduce abrasion of a cutter bit.SOLUTION: A bit abrasion reduction method for reducing the abrasion of a cutter bit 3 of a shield excavator 2 is characterized in that an internal temperature of the cutter bit 3 is measured and the cutter bit 3 is cooled in accordance with the measured internal temperature. Based on a relation of an abrasion state and the internal temperature of the cutter bit 3, an internal temperature management value is preset and it is preferable to start cooling the cutter bit 3 when the internal temperature exceeds the internal temperature management value. Further, the internal temperature management value is set by presetting a surface temperature management value based on a surface temperature and the abrasion state of the cutter bit 3 and subtracting a temperature difference between the surface temperature and the internal temperature of the cutter bit 3 from the surface temperature management value.SELECTED DRAWING: Figure 1