baber/WOPTO huggingface dataset:
Patent JP-2017145584-A (JP)
Title: Decorative material for flooring
Inventor: TAKENAKA SATOSHI
IPC: B27M3/00
Filed: 2016-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a decorative material for flooring having weather-proofness while inhibiting occurrence of a warp or drawn bending based on a moisture atmosphere even when using, as a woody base material, a woody base material having a dimensional variation per 1% water content change, the dimensional variation being larger than 0.02%.SOLUTION: A decorative material for flooring 10 includes a decorative sheet 3 provided on one face of a woody base material 1 and a moisture-proof film 2 on the other face. The woody base material 1 has a dimensional variation per 1% water content change that is larger than 0.02% and has an average water content that is within a range of 6 to 10 mass%. The moisture-proof film 2 has a moisture permeability that is equal to or lower than 1.0 g/m24 hr. The decorative sheet 3 includes a thermoplastic resin base material 3A made from olefin-based resin and a printed layer 3B and a surface protective layer 3E on the thermoplastic resin base material 3A's surface that are provided in this order. The surface protective layer 3E is made from resin containing an ultraviolet absorber and a thickness corresponding to a solid content application quantity equal to or larger than 5 g/mand equal to or smaller than 10 g/m.SELECTED DRAWING: Figure 1
Patent JP-2017146434-A (JP)
Title: Carrier liquid removal control device, image forming apparatus
Inventor: GAN DAIKI
IPC: G03G15/00
Filed: 2016-02-17
Abstract: PROBLEM TO BE SOLVED: To suppress transfer failure due to difference of wettability of a recording medium which is applied.SOLUTION: A first optical density sensor 122 detects a density value DF of an image (for example, a test patch image) formed on a transfer drum 86. A second optical density sensor 124 detects a density value DT of an image which is poorly transferred on a nip N3. A transfer efficiency (%) is calculated using a formula (1) (transfer efficiency(%)={(DF-DT)/DF}×100:(1)), based on the density value DF detected by the first optical density sensor 122 and the density value DT detected by the second optical density sensor 124. A threshold of the transfer efficiency is set to be 98%, and when the result of calculation by the formula (1) indicates that the transfer efficiency is equal to or more than 98%, a carrier removal device 110 is brought into contact (compression) state, and when the transfer efficiency is less than 98%, the carrier removal device 110 is brought into a separation (non-compression) state.SELECTED DRAWING: Figure 2
Patent JP-2017151160-A (JP)
Title: Accessory and imaging device
Inventor: KOSONE AKIHIRO
IPC: G03B17/56
Filed: 2016-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an accessory strong in noise occurring in data communication and an imaging device.SOLUTION: An accessory detachably attached to an imaging device is provided with a plurality of contact points arranged on one line. The contact points include: a first contact point for inputting, from the imaging device, a first signal indicating start of communication with the imaging device; a second contact point for outputting, to the imaging device, a second signal to prompt output of the first signal; and a communication contact point for data communication with the imaging device, in which the communication contact point is placed between the first contact point and the second contact point.SELECTED DRAWING: Figure 5
Patent JP-2017151557-A (JP)
Title: Information processing device, information processing method, and program
Inventor: OSA KINYA
IPC: G06F17/30
Filed: 2016-02-22
Abstract: PROBLEM TO BE SOLVED: To compute a classification function while suppressing a reduction in accuracy and reducing the load of a computing process.SOLUTION: The present invention includes: rearranging the order of elements of an input vector on the basis of cluster information pertaining to each element of the input vector; acquiring an input vector having had the order of its elements rearranged; acquiring a coefficient obtained by expanding a polynomial kernel; computing, for each element of the input vector, the intermediate data of value of a classification function on the basis of the elements of the input vector, the coefficient, and the cluster information; and computing the value of the classification function on the basis of the intermediate data, the input vector, and the coefficient.SELECTED DRAWING: Figure 7
Patent JP-2017152834-A (JP)
Title: Piezoelectric vibration piece and piezoelectric vibrator
Inventor: ICHIMURA NAOYA
IPC: H03H9/215
Filed: 2016-02-23
Abstract: PROBLEM TO BE SOLVED: To secure a larger area of an electrode portion contributing to vibrations of a piezoelectric vibration piece.SOLUTION: A piezoelectric vibration piece 6 is a piezoelectric vibration piece in a tuning-fork shape, a pair of vibration arm parts 7 extends from a proximal region 8 and in a length direction of the vibration arm part 7, a groove part 72 is formed with a fixed width on its principal plane (rear face). On a side face and the principal plane of the vibration arm part 7 and within the groove part 72, two systems of excitation electrodes 91 and 92 are formed. When a width of a bank part formed from the side face of the vibration arm part 7 and a side face of the groove part 72 is defined as W0 and an interval between the excitation electrode 91 and the excitation electrode 92 formed on the principal plane of the vibration arm part 7 is defined as an electrode division width W1, the piezoelectric vibration piece is formed in such a manner that a range of the electrode division width W1 is 1 μm<W1<3 μm and that a condition of W0>W1 is satisfied. The electrode division width is made narrower than 3 μm, thereby enlarging a width of the excitation electrodes 91 and 92 to be formed on the principal plane (on the bank part) of the vibration arm part 7. Thus, an area of an electrode portion contributing to vibrations can be enlarged and piezoelectric effects can be improved.SELECTED DRAWING: Figure 3
Patent JP-2016104244-A (JP)
Title: Game machine
Inventor: YAHAGI TAKASHI
IPC: A63F5/04
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of stably attaching electric component to the rear wall part, without arranging the thickness of the rear wall part in a cabinet thick.SOLUTION: The game machine includes: an external body; an attachment brackets 43L, 43R; and speakers (electric components) to be fixed to the attachment brackets 43L, 43R. The external body includes a cabinet 2a having air holes 260A, 260B on a rear plate 20e, and a front door attached to the cabinet 2a in an openable/closable manner. The attachment brackets 43L, 43R have engagement projections 256A, 256B to be fitted in the air holes 260A, 260B of the external body so as to be fixed to the inner face of the rear plate 20e.SELECTED DRAWING: Figure 23
Patent JP-2017148377-A (JP)
Title: Game machine
Inventor: YAMAGUCHI TAKAHIRO
IPC: A63F7/02
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To enhance performance effects.SOLUTION: In a Pachinko machine 1 according to the present invention, prior variation pattern determination is performed before start determination is performed on the basis of start information acquired as game balls enter start ports 51, 52. When a read-ahead notice performance execution condition including determination of specific variation pattern kind by prior variation pattern determination is satisfied, timer notice performance is started while variation display based on prior reservation information is performed. In the timer notice performance, a timer image t suggesting remaining time until start of performance to be notified which is included in variation display related to the specific variation kind is displayed. During the timer notice performance, with the arrival of a timer count start time, count of the remaining time suggested by the timer image t is started, and with the arrival of a stock time changing time set before the timer count starts, the remaining time suggested by the timer image t is changed.SELECTED DRAWING: Figure 24
Patent JP-2017149630-A (JP)
Title: Composite material, ceramic substrate, and particles for forming cavity
Inventor: YAMADA YASUYUKI
IPC: C08K3/00
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a composite material which can easily form uniform cavities in a ceramic substrate; to provide a ceramic substrate that is formed of the composite material; to provide a method for producing a ceramic substrate; and to provide particles for forming a cavity.SOLUTION: The composite material includes organic-inorganic composite particles and ceramic particles. In the composite material, the organic-inorganic composite particles have a core-shell structure formed by a core including an organic resin and a shell including a metal oxide, a ceramic substrate includes, as a component, a sintered body of a layered body of a ceramic green sheet including the composite material, and cavities are formed in the sintered body. In the composite material, the organic resin has a thermal decomposition temperature of 270 to less than 500°C under nitrogen atmosphere, and the organic-inorganic composite particles have a number average particle diameter of 0.1-5.0 μm and have an aspect ratio of 1.10 or less after heat treatment at 500°C under nitrogen atmosphere.SELECTED DRAWING: None
Patent JP-2017156215-A (JP)
Title: Nuclear reactor structure and method for repairing the same
Inventor: SEO TOMOHIKO
IPC: C25D5/40
Filed: 2016-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for repairing a nuclear reactor structure, the method enabling corrosion resistance to be improved without heating a portion to be repaired by welding or the like.SOLUTION: According to an embodiment, the method for repairing a nuclear reactor structure is a method for repairing a damaged portion of a fissure state or a pitting corrosion state which is generated on a surface of a nuclear reactor structure made of a metal material. The method for repairing a nuclear reactor structure includes: a coating film removal step S2 of removing coating film which is preliminarily formed on the metal material surface of the nuclear reactor structure; an intermediate layer forming step S3 of forming an intermediate layer on the surface of the nuclear reactor structure from which coating film has been removed; and a plating step S4 of forming a plated layer which seals the inside of the damaged portion to block the portion from external environment. The plated layer is formed from nickel-based alloy which contains tungsten in an amount of 22 to 27.7 at.%.SELECTED DRAWING: Figure 1
Patent JP-2017155301-A (JP)
Title: Method for detecting drop of attachment of rh degasification tank
Inventor: OTANI YOSHIHIKO
IPC: C21C7/10
Filed: 2016-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting drop of an attachment of an RH degasification tank, capable of detecting drop of the attachment without limitation of detection time.SOLUTION: There is provided a method for detecting drop of an attachment of an RH degasification tank by figuring out trend of weight of a molten steel ladle holding a molten steel and trend of pressure in the RH degasification tank during an RH type vacuum degasification treatment using the RH degasification tank and detecting that the attachment is dropped when weight is increased during pressure in the RH degasification tank is reduced or constant or when weight is increased 4 ton or more at speed of 1.5 ton/min or more during the pressure in the RH degasification tank is increased.SELECTED DRAWING: Figure 5
Patent JP-2017156267-A (JP)
Title: Performance monitoring device, performance monitoring method, and performance monitoring program
Inventor: IMAMURA MINEHISA
IPC: A63B69/00
Filed: 2016-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a performance monitoring device having user friendliness for a user (target user of performance monitoring), and a performance monitoring method and a performance monitoring program.SOLUTION: A wearable performance monitoring device includes: a measurement section performing measurement related to movement time and a movement distance of a user; and a processor executing output of first lap information in a first section being a part of a route where the user moves in a period when the user moves in the route based on output of the measurement section, and executing output of second first lap information in a second section being a part of the route, having a common start point to the first section, and different from the first section in the period when the user moves in the route based on the output of the measurement section.SELECTED DRAWING: Figure 6
Patent JP-2017158112-A (JP)
Title: Communication apparatus, control method, and program
Inventor: HIRAMATSU TOMOKI
IPC: H04W84/10
Filed: 2016-03-03
Abstract: PROBLEM TO BE SOLVED: To reduce a possibility that a communication device connects to a device advised from outside and not suitable for a connection destination.SOLUTION: The communication apparatus includes: a first communication unit that communicates in accordance with a first communication method; and a second communication unit that receives by a second communication method different from the first communication method from another communication device information on a network to be connected by the first communication unit. The communication apparatus establishes a connection with the network by the first communication unit using the information received via the second communication unit according to the distance between the communication device and another communication device or establishes a connection with the network by the first communication unit without using the information.SELECTED DRAWING: Figure 4
Patent JP-2016148855-A (JP)
Title: Display device
Inventor: MACHIDA AKIO
IPC: H04N5/64
Filed: 2016-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a display device free from the risk of deterioration in image display quality caused by the incidence of external light.SOLUTION: The display device comprises a spectacle type frame 10 to be mounted on the head of an observer, and an image display device 100 attached to the frame 10. The image display device 100 includes an image forming apparatus 111 and an optical device 120 which the light emitted from the image forming apparatus 111 enters, is guided to, and is emitted from. On the side of the optical device 120 opposite to the side where the image forming apparatus 111 is disposed, a light adjusting device 700 that adjusts the amount of external light coming from the outside is provided. In a region of the optical device 120 to which the light emitted from the image forming apparatus 111 is incident, a light blocking member 710 for blocking the external light into the optical device 120 is disposed.SELECTED DRAWING: Figure 1
Patent JP-2017161099-A (JP)
Title: refrigerator
Inventor: TAKASHIMA KAYO
IPC: F25D21/06
Filed: 2016-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator having a simple structure, and capable of efficiently performing defrosting operation of removing frosting of an evaporator to reduce power consumption.SOLUTION: A refrigerator, when a differential value D1 between a first temperature H1 being a temperature at an upper part of an evaporator 5 measured by a first temperature measurement unit 61 before starting defrosting operation, and a second temperature H2 being a temperature at a lower part of the evaporator 5 measured by a second temperature measurement unit 62 exceeds a first threshold value Th1, ends the defrosting operation on the basis of the measurement temperature of the second temperature measurement unit 62, and when the differential value D1 is equal to or less than the first threshold Th1, ends the defrosting operation on the basis of the measurement temperature of the first temperature measurement unit 61.SELECTED DRAWING: Figure 3
Patent JP-2016104382-A (JP)
Title: Interdental cleaning tool
Inventor: KATO KEISUKE
IPC: A61C15/02
Filed: 2016-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an interdental cleaning tool facilitating holding by pinching wide both surfaces of a handle base material with the thumb and the forefinger, and improving handling properties.SOLUTION: An interdental cleaning tool 1 which includes a base material part 10 comprising a synthetic resin, and a soft part 20 comprising an elastomer is such that: the base material part 10 has a handle base material 11 and a slender shaft-like core part 12; the soft part 20 has a cleaning soft part 21 covering the core part 12; a handle part 3 as a handle is constituted of the handle base material 11; and a cleaning part 2 for interdental cleaning is constituted of the core part 12 and the cleaning soft part 21. The handle base material 11 is formed in a slender and flat rod-like form having a handle base material body 11a and a tapered base material part 11b connected to the tip of the handle base material body 11a. The tapered base material part 11b is curved in the width direction of the handle base material body 11a, and the linear slender shaft-like core part 12 is connected to the tip of the tapered base material part 11b.SELECTED DRAWING: Figure 1
Patent JP-2017160622-A (JP)
Title: Attaching structure of door frame
Inventor: TAKAKURA TORU
IPC: E06B1/56
Filed: 2016-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an attaching structure for a door frame, in which a door frame may be attached onto an opening frame in a certainly positioned manner and which also has advantage in cost.SOLUTION: There is provided an attaching structure for a door frame 1 attached onto an opening frame F forming an opening part O on a wall part W of a building. The door frame 1 comprises 2 division members 2, 3 divided in surface outer direction Y of the wall part W. The 2 division members 2, 3 are respectively jointed onto an outer surface part along in-plane direction X of the wall part W in the opening frame F and attached in a state where 2 division members 2, 3 sandwich the opening frame F from the surface outer direction Y by jointing division members 2, 3 each other.SELECTED DRAWING: Figure 1
Patent JP-2017161616-A (JP)
Title: Toner conveying device and image forming apparatus
Inventor: ISHIZUKA HARUYUKI
IPC: G03G15/16
Filed: 2016-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a toner conveying device that prevents the occurrence of a problem that crosslinking of toner is formed on an internal surface of a conveyance path part that is communicated with a lower end of a drop path through which a toner drops, and an image forming apparatus.SOLUTION: A reciprocating member 80 reciprocating along an internal surface of a drop path part 74 is installed with a first flexible member 84 (flexible member) so as to project from a lower part of the reciprocating member toward a fourth horizontal path part 75 (conveyance path part). The first flexible member 84 is configured such that when its lower end part 84a is located at the lowermost part in the vertical direction accompanying the reciprocation of the reciprocating member 80, the lower end part 84a reaches a position or the vicinity of the position on the internal surface of the fourth horizontal path part 75 corresponding to an upper end 90b1 of a conveying coil 90 (conveying member) on the downstream side in the direction of rotation.SELECTED DRAWING: Figure 6
Patent JP-2016168045-A (JP)
Title: Composition having body taste imparting function
Inventor: TAKATSUKI HAJIME
IPC: A23L27/00
Filed: 2016-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a technique to effectively impart a body taste to food and drink.SOLUTION: A body taste is imparted to food and drink by using γ-glutamyl peptide such as γ-Glu-Val-Gly in combination with low DE dextrin and/or emulsifier.SELECTED DRAWING: None
Patent JP-2017160556-A (JP)
Title: Manufacturing method of carbon fiber precursor fiber bundle, manufacturing method of carbon fiber bundle and carbon fiber bundle
Inventor: HAYASHIDA KENGO
IPC: D01F9/22
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a carbon fiber bundle capable of exhibiting excellent composite mechanical properties even with same carbon fiber used amount and having excellent tensile strength and adhesive strength with a matrix resin.SOLUTION: There is provided a manufacturing method of a carbon fiber precursor fiber bundle having a constitutional percentage of single fibers a to e with an elliptical shape having a ratio of long diameter and short diameter of single fiber cross section of 1.20 to 1.60 of 15 to 60%, constitutional percentage of single fibers with a circle shape with a ratio of long diameter and short diameter of a single fiber cross section of 1.00 to 1.20 of 40 to 85%, single fiber fineness of 0.5 to 1.2 dtex and filament number of 1,000 to 18,000, by discharging a spinning raw liquid containing a polyacrylonitrile-based polymer body in a coagulation bath with concentration of a solvent of 50 to 80 mass% at a temperature of 45 to 67°C to obtain a coagulated yarn, then conducting drawing at 1.2 to 2.4 times in warn water, adding a silicone oil agent, drying to have moisture fraction of the coagulated yarn of 1 mass% or less and drawing at 5 to 9 times under a compression steam.SELECTED DRAWING: Figure 1
Patent JP-2016169865-A (JP)
Title: Cylinder having floating piston, low profile swivel cap and lubricated rod
Inventor: JAMES ERVIN COOPER
IPC: F16C33/10
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To provide actuators that can operate to reduce bending moments that can potentially cause a cylinder assembly to fail.SOLUTION: A swivel assembly for an actuator includes a rod (306) comprising a socket (304) into which a cap (300) fits. The cap has a convex arcuate surface (302) corresponding to an arcuate surface (307) of the floor of the socket. A first extended surface (324) is defined by the rod, and a second extended surface (322) defined by the cap. The cap is configured to extend out of the socket when the convex arcuate surface of the cap contacts the arcuate surface of the floor of the socket. The swivel assembly includes a cylinder assembly (10) operatively connected to a piston and the cap to permit the piston and cap to move axially along a longitudinal axis of the cylinder assembly to move inwardly and outwardly of the cylinder assembly.SELECTED DRAWING: Figure 13
Patent JP-2017162234-A (JP)
Title: Touch panel and display device
Inventor: KAMIKADO TOSHIKAZU
IPC: G06F3/044
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a touch panel and a display device with a touch panel, which can have a narrower frame and higher sensor detection sensitivity on the periphery of a touch region.SOLUTION: A touch panel includes a plurality of first electrodes extending in a first direction and arranged in a second direction intersecting with the first direction, a plurality of second electrodes extending in a second direction and arranged in the first direction, and an insulating film disposed between the plurality of first electrodes and the plurality of second electrodes. Each of the first electrodes and the second electrodes is formed of a plurality of conductive wires with a mesh shape. Each first electrode is formed so that a plurality of wide parts, and a plurality of narrow parts whose width, a length in the second direction, is smaller than that of the wide part are arranged alternately in the first direction. Each of the wide parts and the narrow parts of the first electrode at the end, which is formed at the end of the first electrodes, has a narrower width than the wide part and the narrow part of the inner first electrode positioned on the inner side relative to the first electrode at the end.SELECTED DRAWING: Figure 2