baber/WOPTO huggingface dataset:
Patent JP-2017050426-A (JP)
Title: Additive agent for hole transport layer of organic inorganic perovskite solar battery
Inventor: GODA HAYATO
IPC: H01L51/46
Filed: 2015-09-02
Abstract: PROBLEM TO BE SOLVED: To provide an organic inorganic perovskite solar battery small in the variation in battery characteristic as a result of the study made on a hole transport layer formed on a perovskite layer in order to overcome the problem of an unfavorable yield of a known organic inorganic composite film solar battery arranged by using lithium (fluorosulfonyl)(trifluoromethyl)imide as an additive agent for a hole transport layer owing to the large variation in battery characteristic arising in manufacturing a plurality of solar batteries in the same way.SOLUTION: An additive agent for a hole transport layer of an organic inorganic perovskite solar battery comprises lithium bis(fluorosulfonyl)imide.SELECTED DRAWING: Figure 2
Patent JP-2016115662-A (JP)
Title: Flow electrode device, energy storage and water treatment device
Inventor: KIM DONG-KOOK
IPC: H01G11/58
Filed: 2015-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a fluidized system capable of easily obtaining high capacity without enlarging or stacking electrodes for power storage and high capacity in a water treatment system utilizing the same principles.SOLUTION: A flow electrode device 1 comprises: a cathode 10 formed from a cathode collector 11, a cathode separation membrane 13 and a cathode active material 12 flowing in a cathode flow passage 14 that is formed between the cathode collector and the cathode separation membrane; an anode 20 formed from an anode collector 21, an anode separation membrane 23 and an anode active material 22 flowing in an anode flow passage 24 formed between the anode collector and the anode separation membrane; and an electrolyte 30 flowing in an insulation spacer 34 that is formed between the cathode separation membrane and the anode separation membrane. The flow electrode device 1 is charged or discharged by moving ions between the electrolyte flowing in the electrolyte flow passage and the cathode active material 12 flowing in the cathode flow passage and between the electrolyte flowing in the electrolyte flow passage and the anode active material flowing in the anode flow passage. The electrode active material is a slurry-state electrode material.SELECTED DRAWING: Figure 1
Patent JP-2017052116-A (JP)
Title: Tent for dust collection
Inventor: SUZUKI SATOSHI
IPC: B28D7/02
Filed: 2015-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a tent for dust collection capable of suppressing the scattering of dust caused when working a workpiece such as a concrete block and the like with a simple constitution without deteriorating the operability of a tool.SOLUTION: A tent for dust collection comprises: a skeleton frame body 2 having a three-dimensional shape and forming a work space S of a workpiece M inside; and a sheet member 3 attached to the skeleton frame body 2 so as to cover the lateral side and rear side of at least right and left sides and form an opening at a front side. In the sheet member 3, at least one dust collection port 5 capable of being connected to a dust collector 7 for sucking dust caused in the work space S is disposed.SELECTED DRAWING: Figure 1
Patent JP-2017054224-A (JP)
Title: Advertising effect confirmation apparatus, sales promotion system, and advertising effect confirmation program
Inventor: KATO TAKAHISA
IPC: G06Q20/24
Filed: 2015-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a highly practical system for confirming an advertising effect.SOLUTION: An advertising effect confirmation apparatus includes: an advertisement data storage unit 17 which stores advertisement data formed by associating customer identification information for identifying a user of a credit card and commodity identification information for identifying a commodity to be advertised; and a purchase state confirmation unit 16 which compares the advertisement data, the customer identification information and settlement information acquired from a card settlement management server 22, and purchase data acquired from a purchase history management server 42 in a store, to confirm a purchase state of the commodity to be advertised which is to be purchased by a credit card user. An advertising effect can be confirmed only by acquiring necessary data from the card settlement management server 22 and the purchase history management server 42, without using a credit card number for identifying a commodity purchaser or requiring a purchaser of a commodity to input information.SELECTED DRAWING: Figure 2
Patent JP-2017055574-A (JP)
Title: Power switchover device
Inventor: TAMURA HIROAKI
IPC: H02J9/06
Filed: 2015-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a power switchover device of a simple configuration, capable of securely preventing the occurrence of a cross current at the switchover of a power supply, without provision of synchronous switchover means or cross current suppression means for suppressing a cross current.SOLUTION: In a power switchover device in which power supply switches are respectively provided on two feeder circuits which supply power to a common load from two, i.e. first and second, AC power supplies, to supply power to the load by the switchover of the power supply switches, each of the two power supply switches is configured by a reverse polarity parallel connection circuit composed of thyristor elements. When switching the two power supply switches to switch the power supply, a gate-off signal is given to each thyristor of one power supply switch which is in an ON state. After each thyristor of the ON side power supply switch is switched off, a gate-on signal is given to each thyristor of another power supply switch which is in an OFF state, so that the thyristor is switched on.SELECTED DRAWING: Figure 1
Patent JP-2017053576-A (JP)
Title: Warm air heater with humidifying function
Inventor: MAKITA SATORU
IPC: F24F6/04
Filed: 2015-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a warm air heater with a humidifying function capable of notifying a cleaning timing of a water tank portion and a vaporization filter before generation of bad smell due to propagation of various germs in water in the water tank portion, and reducing labor for cleaning by not implementing measurement of a time to determine the cleaning timing in a state that the water does not exist and various germs hardly propagate, and determining the cleaning timing suitable for actual use of an apparatus.SOLUTION: A warm air heater with a humidifying function includes a water level detecting portion 25, a heater 17 for hot air, a warning display portion 30 for notifying a cleaning timing of a water tank portion and a vaporization filter, a control portion 21 for driving the same, a timer 33 for measuring a time, and a reset switch 31 for setting the timer 33 to an initial state. The control portion 21 starts measurement by the timer 33 when the water level of a prescribed amount or more is detected first from the initial state, drives the warning display portion 30 when the measured time reaches a prescribed time T1, and stops the measurement when drying of the water tank portion and the vaporization filter is determined after the water level less than the prescribed amount is detected.SELECTED DRAWING: Figure 3
Patent JP-2016042703-A (JP)
Title: Beam space-time coding based on channel quality feedback
Inventor: AYMAN FAWZY NAGUIB
IPC: H04B7/02
Filed: 2015-09-14
Abstract: PROBLEM TO BE SOLVED: To increase diversity gain at a receiver by applying beamforming to transmit diversity space-time coded signals.SOLUTION: A transmit signal is space-time coded over a plurality of space-time antenna groups, with each space-time antenna group associated with a specific space-time code. The signal at each space-time antenna group is beamformed over the plurality of antenna in the space-time antenna group. Each of the plurality of antenna in a space-time antenna group is weighted with a distinct weight, relative to the other antenna in the space-time group. The beamforming weights can vary on the basis of a channel quality feedback indication from a receiver. The amplitude, phase, or a combination of amplitude and phase of each weight or of a vector of multiple weights can vary as a function of the channel quality indication in order to improve the quality of the received signal.SELECTED DRAWING: Figure 7
Patent JP-2017056832-A (JP)
Title: Vehicular defroster duct structure
Inventor: SANO MASAHIRO
IPC: B60H1/00
Filed: 2015-09-16
Abstract: PROBLEM TO BE SOLVED: To provide high clearing performance even when a defroster duct width in a transverse direction is small.SOLUTION: There are provided first guide faces 62a and 62b for guiding air-conditioning air to a lower part in a vehicle width direction of a front window, and second guide faces 64a and 64b for guiding air-conditioning air to an upper part of the front window, by being shifted in a longitudinal direction of a vehicle 95, on inner wall faces 61a and 61b on a transverse center line X side of a left side defroster duct 54a and a right side defroster duct 54b respectively, out of a defroster duct 54 including the left side defroster duct 54a curved from the transverse center line X of the vehicle 95 toward a left part in the vehicle width direction of the front window, and the right side defroster duct 54b curved from the transverse center line X toward a right part in the vehicle width direction of the front window.SELECTED DRAWING: Figure 3
Patent JP-2017055735-A (JP)
Title: combine
Inventor: SEKI MITSUHIRO
IPC: A01F12/60
Filed: 2015-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a combine in which the yield distribution of a field can be determined more accurately.SOLUTION: A combine includes: a conveying mechanism for conveying the grain obtained in a threshing unit for threshing the grain culm reaped from a field to a grain tank; a measuring unit for measuring a grain amount conveyed to the grain tank as the conveyance yield; a yield assignment calculation unit for calculating a micro-partition yield being the yield per micro-partition by assigning the conveyance yield to the micro-partition of the field; a grain conveyance state detection unit for detecting a grain conveyance state of the conveying mechanism; a yield correcting unit for correcting the micro-partition yield according to the grain conveyance state; and a yield distribution data generation unit for generating yield distribution data to represent the yield distribution of the field from the micro-partition yield.SELECTED DRAWING: Figure 1
Patent JP-2016027663-A (JP)
Title: Solid-state imaging apparatus, imaging system using the same, and method of manufacturing solid-state imaging apparatus
Inventor: KATO AIKO
IPC: H04N5/369
Filed: 2015-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state imaging apparatus which has a light shielding film having high light shielding performance, and a method of manufacturing the same.SOLUTION: The solid-state imaging apparatus includes: pixels each including a photoelectric conversion part, a charge holding part, and a plurality of transistors; a first insulating film arranged over the photoelectric conversion part, the charge holding part, and the plurality of transistors; a conductor arranged in an opening of the first insulating film and positioned on a source or a drain of the plurality of transistors; and a light shielding film arranged in the first insulating film and arranged above the charge holding part.SELECTED DRAWING: Figure 1
Patent JP-2017062448-A (JP)
Title: Information display
Inventor: KOBAYASHI HIRONORI
IPC: B60K35/00
Filed: 2015-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an information display capable of, when image cannot be projected using a part of light sources, continuing display of necessary information using remaining light sources.SOLUTION: An information display 200 comprises: image projectors 230 and 240 each including a light source 231 or 241 and projecting an image onto a projection surface associated with each other; light quantity sensors 232 and 242 detecting quantities of light of the light sources 231 and 241, respectively; a light quantity reduction determination unit 223 determining that each of the detected quantities of light is lower than a predetermined reference value; an image generation unit 221 generating an image for dispersing and projecting to-be-displayed information using the image projectors 230 and 240 at a normal time; and an image generation unit 222 generating an image for integrating and projecting the to-be-displayed information using the image projector 230 or 240 for which the quantity of light is not reduced when an abnormality of reduction of the quantity of light occurs.SELECTED DRAWING: Figure 1
Patent JP-2017065285-A (JP)
Title: tire
Inventor: WADA MASAKI
IPC: B60C11/03
Filed: 2015-09-28
Abstract: PROBLEM TO BE SOLVED: To achieve a tire that can further improve kinematic performance of the tire on a wet road surface.SOLUTION: In a tread part 2 of a pneumatic tire 1, at least a cross section in a tire width direction W of a grounding surface 30 has a multi-round land part 20A in a convex shape connected smoothly with a plurality of curved lines 32 and 33, having a curved line 31 with a curvature different from curvatures of the curved lines 32 and 32. At the grounding surface 30 side of the multi-round land part 20A is formed a sipe part 40 extending in a direction crossing a tire circumference direction C. Further, at both ends in the tire width direction W in the sipe part 40 are formed chamfered parts 41 and 43 and chamfered parts 42 and 44 respectively.SELECTED DRAWING: Figure 2
Patent JP-2017067814-A (JP)
Title: Air duct, blower, and image forming device
Inventor: TAMURA KAZUYA
IPC: G03G21/00
Filed: 2015-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an air duct and the like capable of reducing a fluctuation of a wind speed in a lateral direction at least orthogonal to a longitudinal direction of the air discharged from the outlet without dividing the inlet and the outlet into a plurality of opening parts even when a volume of an air flow to be blown to an object structure is increased.SOLUTION: An air duct comprises a passage part formed with a passage space which connects between an inlet and an outlet having an opening shape different from the inlet and provided with an inlet side passage part and an outlet side passage part. The passage space of the outlet side passage part is constituted of a first passage space and a second passage space divided by a partition plate in a state that the passage space of the outlet side passage part is in a state parallel to the outlet. The first passage space and the inlet side passage part are connected by a first connection passage. The second passage space and the inlet side passage part are connected by a second connection passage. The first passage space and the second passage space exist in a region located on an inlet side passage part side from a center line along the longitudinal direction of the partition plate and connected by a third connection passage formed of a gap extending along the longitudinal direction.SELECTED DRAWING: Figure 4
Patent JP-2016005807-A (JP)
Title: Catheter assembly comprising seal member
Inventor: GORAL DAVID J
IPC: A61M39/06
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To improve a catheter assembly provided with a hemostatic seal.SOLUTION: A catheter assembly includes: a catheter hub (12) that comprises an open base end (20), a tip (22), an internal cavity (24) defined between the base end and the tip, and a catheter tube (14) extended toward the tip from the tip (22); and a rigid actuator (16) that is fixed to the tip (22) of the catheter hub (12) and that is extended toward the base end from the tip (22) to a free end (51) of the base end, within the internal cavity (24) of the catheter hub (12). The free end (51) of the base end of the actuator (16) forms a barb (50).
Patent JP-2017065074-A (JP)
Title: Method of manufacturing pneumatic tire
Inventor: ONO TOSHIAKI
IPC: B29D30/44
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a pneumatic tire 2 capable of stably manufacturing a tire 2 that achieves reduction of residual air.SOLUTION: A method of manufacturing a pneumatic tire comprises: (1) a step for boring a rubber member using a drill 80; (2) a step for providing a raw cover including the rubber member bored with the drill 80; and (3) a step for compressing and heating the raw cover in a mold. The drill 80 comprises an acute part 94 at a tip part. A ratio of a length LN of the acute part 94 to a thickness TD of the rubber member is between 0.5 and 1.0. In the step for boring the rubber member using the drill 80 in this manufacturing method, the acute part 94 is preferably heated. A temperature of the acute part 94 is 70°C or more.SELECTED DRAWING: Figure 5
Patent JP-2017070406-A (JP)
Title: Stent
Inventor: SHIRAKAWA Kyosuke
IPC: A61F2/91
Filed: 2015-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a stent configured to easily reduce the diameter thereof, being easily collected from a body, and providing a uniform expansive force.SOLUTION: A stent 10 includes: a plurality of axial lines 30 continuing from an axial-direction one end side to the other end side and extending in parallel to each other; and a plurality of struts 40 that are disposed at prescribed intervals apart along a direction extending between the axial lines 30 and 30 and connect the axial lines 30 and 30. Each strut 40 has a shape bent into a chevron shape, a crown part 41 thereof is disposed facing the axial-direction other end side of the stent. The respective struts 40 disposed between the axial line 30 and an axial line 30 located adjacent to one side in the circumferential direction are connected to the axial lines 30 and 30 in such a manner as to be deviated in the extension direction of the axial line 30 with respect to respective struts 40 disposed between the axial line 30 and an axial line 30 adjacent to the other side in circumferential direction.SELECTED DRAWING: Figure 1
Patent JP-2017071184-A (JP)
Title: Recording device, control method, and program
Inventor: KAWANA SATOYUKI
IPC: B65H23/18
Filed: 2015-10-09
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: a preparatory work for mounting a tip of a sheet in a winding mechanism is complicated when using the winding mechanism by switching the winding direction in a recording device such as a printer and a plotter having the winding mechanism.SOLUTION: A recording device includes: conveyance means for drawing and conveying a roll sheet; printing means for printing images on the conveyed rolled sheet; and winding means for winding the printed roll sheet. When a user performs a preparatory work for the recording device, conveyance amount for conveying a tip of the roll sheet up to a mounting position in the winding means is determined according to winding of a printing surface of the printed roll sheet to the inside or winding of the printing surface to the outside.SELECTED DRAWING: Figure 8
Patent JP-2017075625-A (JP)
Title: Reverse input cutoff clutch
Inventor: ODA NOBUTOSHI
IPC: F16D47/06
Filed: 2015-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a reverse input cutoff clutch in which stability in motion is hardly affected even when resin is used as a material of components.SOLUTION: A reverse input cutoff device includes an input member 70 rotating around a rotating shaft, an output member 40 rotating around the rotating shaft, a clutch 50 rotated with the input member 70 around the rotating shaft, and a resisting member applying resistance to rotation of the clutch 50. When the input member 70 and the clutch 50 are located on first relative positions, the clutch 50 and the output member 40 are separated from each other, and when the input member 70 and the clutch 50 are located on second relative positions different from the first relative position in the rotating direction and a rotating shaft direction, the clutch 50 and the output member 40 are engaged with each other. When the rotation of the clutch 50 is delayed with respect to the rotation of the input member 70 when the clutch 50 receives resistance from the resisting member, the input member 70 and the clutch 50 are moved from the first relative positions to the second relative positions.SELECTED DRAWING: Figure 1
Patent JP-2017077680-A (JP)
Title: Liquid storage body and liquid jet device
Inventor: MATSUDA TAKAKI
IPC: B41J2/175
Filed: 2015-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a liquid storage body capable of suppressing leakage of a liquid from the liquid storage body.SOLUTION: A liquid storage body 21A comprises a liquid storage part 43, a liquid injection part 60, an ambient air introduction part 48 and a buffer part 45 which communicates with the liquid storage part via a first communication passage 58 and communicates with the ambient air introduction part via a second communication passage 59. A first opening end part 58a of the first communication passage in the liquid storage part is located in a region of the liquid storage part where an ambient air exists, in a first posture when a liquid is supplied to a liquid jet head. The buffer part can, in a second posture rotated from the first posture by 180 degrees, store a liquid of the same volume as the liquid in the liquid storage part, or a liquid of a larger volume than the liquid in the liquid storage part, below a second opening end part 58b of the first communication passage in the buffer part and a third opening end part 59a of the second communication passage in the buffer part.SELECTED DRAWING: Figure 3
Patent JP-2017082813-A (JP)
Title: Electric actuator with position holding function
Inventor: SAITO TAKAHIDE
IPC: F16H25/22
Filed: 2015-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an electric actuator with a position holding function which can hold a position of a linear motion member even if an external force is applied while shortening a length in an axial direction.SOLUTION: An electric actuator 1 for regulating the movement of a screw shaft 8 comprises: an engagement member 15 which is fixed to a case 4 in which a ball screw 7 is accommodated, and in which a tapered hole 15a is formed on an axial core of the screw shaft 8, and the screw shaft 8 is arranged therein; a rotation cage 17 which is rotatably arranged together with a nut 9; and an engagement piece 16 which is movably held in only a prescribed direction between an external peripheral face of the screw shaft 8 and an internal peripheral face of the tapered hole 15a of the engagement member 15 by the rotation cage 17, and pressed toward a diameter-contracted side of the tapered hole 15a so as to be sandwiched between the external peripheral face of the screw shaft 8 and the internal peripheral face of the tapered hole 15a of the engagement member 15. The engagement piece 16 is moved toward a diameter-expanded side of the tapered hole 15a by the rotation cage 17 accompanied by the rotation of the nut 9, and separates from the internal peripheral face of the tapered hole 15a.SELECTED DRAWING: Figure 1