baber/WOPTO huggingface dataset:
Patent JP-2017155786-A (JP)
Title: Torque converter
Inventor: NAKAGAWA KOJI
IPC: F16F15/134
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a torque converter of which the hysteresis torque can be reduced.SOLUTION: A torque converter 1 includes: a lockup piston which directly connects/separates a front cover 11 and a turbine runner 14 to/from each other; a retaining plate 23 fixed to the lockup piston; a spring 24 supported by the retaining plate 23; a driven plate 25 which is fixed to the turbine runner, and elastically connected to the retaining plate 23 in a rotation direction via the spring 24; and an outer peripheral member 26 surrounding an outer periphery of the space 24. The spring 24 has a configuration in which a first spring 33 with a relatively small spring constant and a second spring 34 with a relatively large spring constant are connected to each other with a spring seat 35 interposed therebetween, and the spring seat 35 is connected to the outer peripheral member 26 so as to be co-rotatable.SELECTED DRAWING: Figure 2
Patent JP-2017156548-A (JP)
Title: Test question providing system and test question providing program
Inventor: IKEJIMA AYAKA
IPC: H04N1/00
Filed: 2016-03-02
Abstract: PROBLEM TO BE SOLVED: To score description answers on a learning support server side.SOLUTION: An MFP 100 (image formation apparatus) or portable terminal 300 transmits description answers entered into an answer sheet having selection answers and description answers to a learning support server 200, which sends the description answers to a terminal 600 of a scorer, and transmits scoring results received from the terminal 600 of the scorer. Further, a learning state analysis part on the side of the learning support server 200 analyzes a learning state based upon results of automatic scoring of answers in selection answer fields of the answer sheet from the MFP 100 and the portable terminal 300 and the scoring results from the terminal 600 of the scorer, and generates a learning state graph based upon analysis results of the learning state, and a system control part transmits the learning state graph to the MFP 100 and portable terminal 300.SELECTED DRAWING: Figure 1
Patent JP-2016153233-A (JP)
Title: Inkjet recording method and inkjet coating liquid
Inventor: KOGANEHIRA SHUICHI
IPC: C09D11/322
Filed: 2016-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a coating liquid having excellent ink receptivity with less aggregation unevenness or streak unevenness.SOLUTION: An inkjet coating liquid includes: an oxazoline group-containing resin; alkanediol having 7 or more carbon atoms; a surfactant; and water. Preferably, the inkjet coating liquid further includes a carboxyl group-containing resin. The ratio (MA/MB) of the mol number (MA) of the oxazoline group with regard to the total mass of the oxazoline group-containing resin and the mol number (MB) of the carboxyl group in the total mass of the carboxyl group-containing resin is 10-40.SELECTED DRAWING: None
Patent JP-2017156057-A (JP)
Title: Total heat exchange ventilation device
Inventor: ABE RYOSUKE
IPC: F24F13/30
Filed: 2016-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a total heat exchange ventilation device capable of improving maintainability while achieving a high ventilation efficiency.SOLUTION: A total heat exchange ventilation device includes: a support structure which is provided between a lower surface part of a housing, and a corner part of a heat-transfer element facing the lower surface part; and a fixing structure which is provided between an upper surface part of the housing, and a corner part of a heat-transfer element facing the upper surface part. When putting in and out the heat-transfer element, the sliding of a seal member is prevented by supporting the heat-transfer element by the support structure, and maintainability is improved owing to that the heat-transfer element can be put in and out with small force. Furthermore, a high ventilation efficiency is achieved by compressing the seal member for sealing an interval between the heat-transfer element and the housing by pressing the heat-transfer element by the fixing structure during operation.SELECTED DRAWING: Figure 1
Patent JP-2017160800-A (JP)
Title: Variable capacity-type vane pump
Inventor: NONAKA TOMOJI
IPC: F04C15/00
Filed: 2016-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a variable capacity-type vane pump that can suppress variation in discharge flow rate.SOLUTION: In the variable capacity-type vane pump, a first current plate 33 closest to an opening 14a on one side of a discharge passage 14 out of a plurality of current plates 33, 34, 35 provided inside a discharge pressure chamber 202 is provided so as not to face a communication hole 32 of a pressure plate 2c.SELECTED DRAWING: Figure 6
Patent JP-2017159378-A (JP)
Title: Adsorption pad and method of operating adsorption pad
Inventor: KITAZAWA TATSUYA
IPC: B23Q7/04
Filed: 2016-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an adsorption pad capable of protecting a workpiece, and stably performing desorption.SOLUTION: An adsorption pad (10) includes: a body portion (11) which has an inner space (16); a pad portion (12) which communicates with the inner space (16); a shaft portion (13) which has a tip end portion (13A), is provided in the inner space (16) while turning the tip end portion (13A) toward the pad portion (12), and reciprocates the tip end portion (13A) to the inside/outside of the pad portion (12); and a shaft elastic portion (14) which draws the tip end portion (13A) into the pad portion (12) to hold the shaft portion (13) in a free state.SELECTED DRAWING: Figure 1
Patent JP-2017162322-A (JP)
Title: Coin processor
Inventor: IIJIMA SHIGERU
IPC: G07F1/04
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To allow reception of a coin other than a kind of a coin which is drawn, for sufficiently securing a processing opportunity of a coin.SOLUTION: A coin processor comprises: identification means 13 for identifying genuineness and a kind of a coin which passes an identification passage 12; a coin distribution gate 20 for guiding a coin which is identified as a current coin to a coin distribution part 30, and guiding a coin which is identified as a forged coin to a forged coin passage 22; an input sensor 25 for detecting passage of a coin from the identification passage 12 to the coin distribution part 30; and a control part 60 for transmitting a coin reception notification to an automatic dispenser control part 2 when passage of the coin is detected by the input sensor 25 after identification by the identification means 13. The control part 60 determines that the coin is drawn, when identification is not performed by the identification means 13 and passage of the coin is detected by the input sensor 25, and perform a reception inhibition operation for inhibiting, for a prescribed time, only reception of a kind of a coin which is included in the coin reception notification for a coin which is transmitted just before, and permitting reception of other kinds of coins.SELECTED DRAWING: Figure 2
Patent JP-2017166563-A (JP)
Title: Superconductive bearing
Inventor: TEJIMA HIDEKAZU
IPC: H02K7/09
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a large-sized superconductive bearing excellent in floating stability and capable of being simply manufactured.SOLUTION: A superconductive bearing is configured such that a magnet part comprising a permanent magnet or electromagnet and a superconductive bulk body are opposite to each other. The superconductive bulk body includes a multicrystal superconductive bulk body, and a monocrystal superconductive bulk body fixed to a side surface of the multicrystal superconductive bulk body. The multicrystal superconductive bulk body is arranged on a surface opposite to the magnet part in the superconductive bulk body.SELECTED DRAWING: Figure 2
Patent JP-2017171080-A (JP)
Title: Small truck
Inventor: MORINAGA HITOSHI
IPC: B60R7/04
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a small truck which enables a driver to comfortably rest and secures safety during a nap.SOLUTION: In a small truck T having a load-carrying platform C, a front passenger seat S side extends to a load-carrying platform C side to form a bed 1 therein. The bed 1 includes: a bed placement part 10; a bed body 20; and a bed housing 30. The bed placement part 10 is divided into multiple zones, and a television 32 and a lighting system 33 are provided on a ceiling of the bed housing 30.SELECTED DRAWING: Figure 2
Patent JP-2017170749-A (JP)
Title: Extruder, and method of manufacturing rubber roll
Inventor: TOMARI SHOGO
IPC: B29C48/34
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To suppress retention of a rubber material conveyed to an outflow port, and transfer of pulses to the rubber material in an inflow port.SOLUTION: An extruder includes: a cylinder part which is cylindrical and formed inside with a flow pass for flowing an unvulcanized rubber material along its own axial direction, and has an outflow port for flowing out the rubber material in the flow pass at one end in the axial direction; a conveyance member disposed in the flow pass along the axial direction, and conveying the rubber material in the flow pass to the outflow port by a blade formed spirally; and an extrusion part having an annular flow pass which is annular and communicates with an inflow port connected to the out flow port, and extruding the rubber material into a cylinder shape, the rubber material flowed into the annular flow pass from the outflow port through the inflow port, to coat an outer periphery of a core material with the rubber material, where a formed member formed with a plurality of holes having a diameter of smaller than an inner diameter of the flow pass is not provided, and a ratio of a distance from a tip end of the conveyance member to the inflow port to an inner diameter of the cylinder part is not less than 1 and not greater than 5.SELECTED DRAWING: Figure 1
Patent JP-2017175379-A (JP)
Title: Imaging device, control method therefor, imaging apparatus, and signal processing method
Inventor: OKITA MASAKI
IPC: H04N5/341
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To first read a pupil dividing signal from any row and perform position dependent correction processing on the pupil dividing signal and an image signal.SOLUTION: An imaging device comprises: a pixel 102 including multiple photoelectric conversion parts 201 and 202 that are disposed in a matrix shape, with respect to multiple microlenses 200; control means 104 which performs control so as to read a pixel part 103 either through first readout control which performs read-out so as to obtain pupil dividing signals from the multiple photoelectric conversion parts and second readout control which reads out a mixture signal by mixing electric charges stored in the correspondent multiple photoelectric conversion parts for each of the microlenses; determination means 105 for determining a readout order of pixels for the unit of a row; and addition means 109 for adding to a read-out signal for the unit of a row information indicating a type of the signal and row information indicating a row number. Electric charges stored in a light-receiving region of the pixel part for a predetermined period are read from a row that is read out by the first readout control, before a row that is read out by the second readout control.SELECTED DRAWING: Figure 2
Patent JP-2017175791-A (JP)
Title: Solar panel frame and solar panel frame unit
Inventor: SAITO EITOKU
IPC: H02S20/10
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a single pole type solar panel frame which achieves excellent strength.SOLUTION: A solar panel frame includes: an upper structure 1 and a lower structure 2 supporting the upper structure 1. The upper structure 1 has a frame structure 4 supporting a solar panel 3. The lower structure 2 has: a support pillar 7; first support members 8 extending from the support pillar 7 in a lateral direction; and second support members 9, each of which extends from the support pillar 7 in an oblique upward direction toward a tip part of the first support member 8. The upper structure 1 and each first support member 8 are fixed through a first fixing member 30, a base part of the first support member 8 and a base part of the second support member 9 are fixed through the support pillar 7 and second fixing members 32, and the tip part of the first support member 8 and a tip part of the second support member 9 are fixed to each other.SELECTED DRAWING: Figure 1
Patent JP-2017180560-A (JP)
Title: High pressure vessel
Inventor: TAKANO TOSHIO
IPC: F16J12/00
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a high pressure vessel capable of preventing hydrogen from penetrating a liner layer while attaining its small-size formation and light weight formation.SOLUTION: A multi-layer resin liner layer has at least one layer of a resin layer [A] including a vinyl alcohol resin having a structural unit of the following chemical formula 6, a layer [B] composed of composition having its chief constituent of polyamide in it, a layer [C] having its chief constituent of polyethylene outside. A low barrier part is formed, arranged between a first position corresponding to an end surface of the resin layer [A] and a second position corresponding to an end surface of an opening end part and including the layer [B] and the layer [C] but not including the resin layer [A]. The valve part is formed with a barrel part connected to an inner peripheral surface of a ferrule and an extremity end part connected to the tip of the barrel part and contacted with the inner peripheral surface of the opening end part, the extremity end part has a diameter that is expanded as it is faced from a position of the extremity end side toward a position corresponding to the first position.SELECTED DRAWING: Figure 2
Patent JP-2017178350-A (JP)
Title: Packaged article carrying-in system
Inventor: TAKEUCHI TOSHIKAZU
IPC: A23L3/00
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a system for carrying-in a packaged article from a space low in cleanliness to a space high in cleanliness.SOLUTION: The system that carries a packaged article from a space low in cleanliness to a space high in cleanliness is provided with: a sealing-degree measuring unit that measures the sealing degree of the packaged article; a fine particle removing unit that removes fine particles stuck to the packaged article; a microbe removing unit that removes microbes stuck to the packaged article; and a cleanliness measuring unit that measures the cleanliness of the packaged article, and cleanliness at the cleanliness measuring unit is equal to that in the space high in cleanliness.SELECTED DRAWING: Figure 3
Patent JP-2017176988-A (JP)
Title: Coating device and coating method
Inventor: WATASE NAOKI
IPC: B05C9/12
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a coating device and a coating method which can uniformize film formation of a coating material on a substrate and can further suppress sag of an edge of a coated area of the coating material on the substrate.SOLUTION: A coating device 1 includes a holding table 2 for holding a substrate 100, a coating part 4 which discharges a coating material containing ultraviolet-curable resin and coating the substrate 100 held on the holding table 2, and a table moving mechanism 5 as a moving mechanism for moving the substrate 100 with the coating material coated from the coating part 4. The coating device 1 includes an ultraviolet ray irradiation part 6 which irradiates the substrate 100 with the coating material coated with ultraviolet rays during movement of the substrate 100 by the moving mechanism. A heat source 22 for heating the holding table 2 is arranged on the holding table 2.SELECTED DRAWING: Figure 2
Patent JP-2017176435-A (JP)
Title: shower head
Inventor: KASAHARA NAOYUKI
IPC: B05B1/18
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a shower head which has a preferable appearance.SOLUTION: A shower head 11 comprises plural sprinkler nozzles 251 which project on a face. Each sprinkler nozzle 251 has a shower channel 253 which penetrates the sprinkler nozzle, a projection end surface 254 of each sprinkler nozzle 251 has a sprinkling port 252 of the shower channel 253. The shower channel 253 is inclined in a manner in which, the sprinkling port 252 side points outside of a shower water discharge range AR. The projection end surface 254 of the sprinkler nozzle 251 has a recess part 256 whose bottom surface 255 is a peripheral edge of the sprinkling port 252. The bottom surface 255 of the recess part 256 is inclined so as to retreat as going to an outer side, with respect to a plane orthogonal to a center line L of the shower water discharge range AR.SELECTED DRAWING: Figure 4
Patent JP-2017179171-A (JP)
Title: Moisture curing combination curable composition, conformal coating agent and cured article
Inventor: KITAZAWA KENTARO
IPC: C09D5/25
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a moisture curing combination curable composition capable of providing a cured article having excellent electrical insulation properties and having excellent crack resistance even in a part having insufficient photo-curing.SOLUTION: A moisture curing combination curable composition contains an urethane resin (A) having a hydrogenated butadiene-based skeleton and/or a hydrogenated isoprene-based skeleton, a monofunctional (meth)acrylate (B) having no ring structure and 10 or less alkyl groups and a photoinitiator (C), the urethane resin (A) is a polymer containing a polyol (a1-1) component and a polyisocyanate (a2) component and a polymer of monomers having equivalent ratio (isocyanate group/hydrogen group) in a predetermined range and the polyisocyanate (a2) contains polyisocyanate having an alicyclic structure of 2 to 6 non-condensed single rings or an aromatic ring of 3 to 7 non-condensed single ring.SELECTED DRAWING: None
Patent JP-2017180346-A (JP)
Title: Intake system for engine
Inventor: Kitani yasuyuki
IPC: F02M35/10
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To increase intake air concentration of oxygen while suppressing an increase in NOx.SOLUTION: An intake system for an engine E includes: a bypass passage 180 branching from an intake flow passage 140 for guiding intake air to a combustion chamber 118 of the engine E and re-connected downstream of a branching part A; and an oxygen enrichment unit 200 provided in the bypass passage 180. The oxygen enrichment unit 200 is constituted of a hollow fiber-like polyimide resin while containing an oxygen enrichment membrane for separating oxygen from air.SELECTED DRAWING: Figure 1
Patent JP-2017176093-A (JP)
Title: Rice transplanter
Inventor: OTSUKA SHOJI
IPC: A01C19/00
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a rice transplanter with a simple configuration distributing power to a plurality of operating parts.SOLUTION: A rice transplanter 1 comprises: a planting part 20; a first spraying device 85 and a second spraying device 101 which are mounted on a rear portion of the planting part 20; and a spraying power transmission mechanism 111 for transmitting power from the planting part 20 to the first spraying device 85 and the second spraying device 101. The spraying power transmission mechanism 111 includes: an input rod 112 one end of which is connected to a power transmission system of the planting part 20; output rods 113 and 114 one ends of which are connected to power transmission systems of the first spraying device 85 and the second spraying device 101, respectively; and a counter arm 115 configured in a swingable manner. The other end of the input rod 112 and the other ends of the output rods 113 and 114 are connected to the counter arm 115.SELECTED DRAWING: Figure 13
Patent JP-2016157962-A (JP)
Title: Conjugated polymer, organic electroluminescent element material, composition for organic electroluminescent element, manufacturing method of polymer, organic electroluminescent element, organic el display, and organic el illumination device
Inventor: ENDO KYOKO
IPC: H01L51/50
Filed: 2016-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a conjugated polymer with a high hole transport capacity and excellent solubility and excellent film forming properties, and an organic electroluminescent element capable of activation at low power voltage and with high electroluminescent efficacy and high driving stability.SOLUTION: A conjugated polymer includes a specific structure as a repetitive unit, and has an insolubilizing group as a substituent. In the conjugated polymer, weight average molecular weight (Mw) is 20,000 or more, and dispersion degree (Mw/Mn) is 2.40 or less.SELECTED DRAWING: None
Patent JP-2017187389-A (JP)
Title: Monitoring device
Inventor: ARAI IKUO
IPC: G01V3/08
Filed: 2016-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring device capable of monitoring minute change in state of a monitoring target using a capacitance variation detection circuit that offers an extended range of detectable capacitance variation.SOLUTION: A capacitance variation detection circuit 20 comprises a Colpitts oscillator circuit 14, a human body detector section 8, a variable resistance circuit 9, an amplitude detection circuit 16, and a signal amplifier circuit 12. The amplitude detection circuit 16 changes resistance R3 of the variable resistance circuit 9 in accordance with an amplitude of an output voltage Vd of an amplifier circuit 4. When the Colpitts oscillator circuit 14 stops oscillating in response to a capacitance change of the human body detector section 8, the amplitude detection circuit 16 changes the resistance of the variable resistance circuit 9 such that the oscillation is resumed. A filter circuit 29 extracts a signal in a frequency band corresponding to motion of a monitoring target from a signal Vo representing an amplitude of the output of the amplifier circuit 4.SELECTED DRAWING: Figure 1
Patent JP-2017186999-A (JP)
Title: Marine engine system and marine vessel
Inventor: SHINKAWA Keisuke
IPC: F02M26/05
Filed: 2016-04-08
Abstract: PROBLEM TO BE SOLVED: To readily renovate a marine vessel compatible with NOx second regulation into a marine vessel compatible with NOx third regulation.SOLUTION: In a marine engine system, a turbosupercharger 12 is operated by an exhaust gas supplied from an exhaust receiver 23 and air compressed by a compressor 12C of the turbosupercharger 12 is supplied to a scavenging-air receiver 20 through a scavenging-air passage 16. The marine engine system is provided with an exhaust gas bypass pipe 27 that bypasses an entrance side and an exit side of a turbine 12T of the turbosupercharger and is provided with an exhaust-gas bypass valve 27V.SELECTED DRAWING: Figure 1
Patent JP-2017189556-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2016-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing amusement of a player toward games.SOLUTION: A state is at least set by changing between a normal state in which a game ball is more likely to enter first ball entrance means than to second ball entrance means and a special state in which the game ball becomes more likely to enter the second ball entrance means than to the first ball entrance means. If the special state is set, as a cancellation condition with which the special state is to be cancelled, it is so configured that each of a dynamic display number of times of identification information corresponding to a first determination and a dynamic display number of times of identification information corresponding to a second determination can be separately set.SELECTED DRAWING: Figure 2