baber/WOPTO huggingface dataset:
Patent JP-2017010724-A (JP)
Title: Heat generating sheet
Inventor: KINOSHITA MASAAKI
IPC: H05B3/18
Filed: 2015-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a heat generating sheet and the like capable of remarkably improving heat generation efficiency on one surface side of a heat generating layer by laminating a heat generating layer and a porous heat insulating layer and laminating them.SOLUTION: The heat generating sheet includes a heat generating element 2 which generates heat when electric current is applied thereto, a heat insulating body 3 laminated on one surface of the heat generating element 2 and maintaining a porous state in a state of negative pressure, and outer layer films 5a, 5b for sandwiching and covering the heat generating element 2 and the heat insulating body 3 with a sealing material 4 interposed therebetween, where the heat insulating body 3 is kept in a state of negative pressure. In addition, the sealing material 4 is made of an ionomer resin, a recess 7 is formed in the sealing material 4, the outer layer film 5a has an opening in a size corresponding to the concave portion 7, and the junction box 6 is fixed to the opening portion and the recessed portion 7 with the silicon type adhesive 8.SELECTED DRAWING: Figure 4
Patent JP-2017008211-A (JP)
Title: Polyamide resin composition and molded article thereof
Inventor: NAKAGAWA YASUSHI
IPC: C08K5/5313
Filed: 2015-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide resin composition excellent in heat resistance, flame retardancy, metal corrosion resistance and wet heat resistance.SOLUTION: There is provided a polyamide resin composition by blending 100 pts.wt. of semi-aromatic polyamide (A) containing a dicarboxylic acid component mainly containing terephthalic acid and/or isophthalic acid and a diamine component mainly containing at least one kind selected from a group consisting of 1,8-octane diamine, 1,9-nonane diamine, 1,10-decane diamine and 1,12-dodecane diamine, 1 to 100 pts.wt. of (B) phosphinate and/or diphosphinate and 0.5 to 5 pts.wt. of (C) carbonate and/or hydrogen carbonate of metals containing Li, Na and/or K.SELECTED DRAWING: Figure 2
Patent JP-2015164649-A (JP)
Title: Game machine
Inventor: TOMOTO DAIJIRO
IPC: A63F5/04
Filed: 2015-06-24
Abstract: PROBLEM TO BE SOLVED: To allow a player to easily grasp a role of a pattern while enhancing the flexibility of the arrangement of patterns arranged on a peripheral surface of a reel in the case in which a plurality of roles is given to one pattern.SOLUTION: A specific pattern is arranged on a peripheral surface of a reel. The specific pattern consists of a middle area having light transmissivity, and an upper area and a lower area having low light transmissivity with light transmittance lower than that of the middle area. The middle area includes regular identification information in the area thereof, and each of the upper area and the lower area includes, in each region thereof, special identification information different from the regular identification information. The upper area and the lower area are formed so that the special identification information is invisible from the player when light is not emitted to the upper area and the lower area from a back lamp provided on the inner surface of the reel, and the special identification information is visible from the player when the light is emitted to the upper area and the lower area.
Patent JP-2016128248-A (JP)
Title: Apparatuses and methods for seal cap installation
Inventor: ROBERT MARSHALL BURGESS
IPC: B64C1/00
Filed: 2015-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a form for supporting a volume of a viscous substance encapsulating at least a portion of an object while the viscous substance solidifies to form a seal.SOLUTION: A form (100) comprises: a non-metallic solidified material (102); a distal axial opening (104); a proximal axial opening (106); and a lateral wall (108) between the distal axial opening (104) and the proximal axial opening (106). The wall (108) comprises an outwardly facing surface (111) having a surface area, and at least one through lateral opening.SELECTED DRAWING: Figure 6
Patent JP-2017009965-A (JP)
Title: Wireless aircraft, noise cancel method, and wireless aircraft program
Inventor: SUGAYA SHUNJI
IPC: B64D47/00
Filed: 2015-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a wireless aircraft, noise cancel method and wireless aircraft program that maintain a flight performance of a device main body, and can reduce noise.SOLUTION: A wireless aircraft 10 flying in air due to a propeller rotating by a motor is configured to: collect a rotation sound of motor; generate a sound wave serving an inverse phase of the collected rotation sound; collect a surrounding sound; and synthesize the sound wave serving the inverse phase of the collected rotation sound with the collected sound to thereby implement noise cancelling.SELECTED DRAWING: Figure 1
Patent JP-2017017147-A (JP)
Title: Heat sink and circuit board having the same
Inventor: SUEISHI NAOKI
IPC: H05K7/20
Filed: 2015-06-30
Abstract: PROBLEM TO BE SOLVED: To enable cutoff of electromagnetic noise and cooling of electronic components with a simple configuration without maximally preventing interruption of an air stream formed by a cooling fan at maximum.SOLUTION: A heat sink mounted on a circuit board including a plurality of electronic components comprises a conductive rectangular plate member, and mounted under an electrically grounded state at a position where the main surface thereof blocks an air stream formed on a circuit board. Out of a contact portion in contact with the circuit board on the main surface and a separate portion spaced from the circuit board on the main surface, the separate portion is divided into two areas by a straight line extending in a direction away from the circuit board, and any one of the two areas is bent toward the downstream side of the air stream with the straight line as a fulcrum.SELECTED DRAWING: Figure 1
Patent JP-2017015175-A (JP)
Title: Chain with rollers
Inventor: SASAMINE SHINICHI
IPC: F16G13/06
Filed: 2015-07-01
Abstract: PROBLEM TO BE SOLVED: To reduce a friction between a chain with rollers and a contact member such a tensioner device and the like.SOLUTION: This invention relates to a chain with rollers comprising a pair of inner plates 3, 3; a cylindrical bushing 5 of which both ends in an axial direction are inserted into a pin hole of each of the inner plates 3, 3; a pair of outer plates 2, 2 each of which is arranged outside the pair of inner plates 3, 3; a connection pin 4 inserted into the bushing 5 of which both ends in axial direction are inserted and passed into the pin holes of the outer plates 2, 2; and rollers arranged at the outer circumference of the connecting pin 4. The roller is configured by a small diameter sprocket abutting part A arranged between a pair of inner plates 3, 3 and a large diameter roller 10 larger than a width of the outer plate 2 and a width of the inner plate 3 arranged outside in an axial direction than the sprocket abutting part A. The large diameter rollers 10 are arranged at one connecting pin 4 of connecting pins 4 arranged side by side along a longitudinal direction of the chain and another connecting pin 4 except the connecting pin 4 adjacent to the one connecting pin 4.SELECTED DRAWING: Figure 1
Patent JP-2017015569-A (JP)
Title: Vortex flaw detection device
Inventor: HARUNA KAZUYUKI
IPC: G01N27/90
Filed: 2015-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a vortex flaw detection device capable of detecting flaws on whole body of an inspection target surface of a long material to be inspected whose inspection target surface is a curved surface, with good accuracy.SOLUTION: A vortex flaw detection device 100 of the invention comprises: plural vortex flaw detection probes 1 facing an inspection target surface S1 of an inspected material S, being arranged along a short direction (Y-direction) of the inspected material in view from a long direction (X-direction) of the inspected material; positioning means 2 for positioning the plural vortex flaw detection probes to the inspection target surface of the inspected material; and oscillation means 3 for oscillating the plural vortex flaw detection probes along the Y-direction. The plural vortex flaw detection probes are positioned by the positioning means so that a flaw detection range extends over whole body of the Y-direction of the inspection target surface of the inspected material in view from the X-direction, and lift-offs L of the probes are equal each other. When vortex flaw detection is performed, the plural vortex flaw detection probes are moved relatively along the X-direction and oscillated along the Y-direction by the oscillation means.SELECTED DRAWING: Figure 1
Patent JP-2015222125-A (JP)
Title: Cage for rolling bearing
Inventor: FUKUZOE HIDEO
IPC: F16C43/06
Filed: 2015-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a cage for a rolling bearing having high durability in operation, and capable of inserting rolling elements into pockets from an outer diameter side without disposing a stake as retention.SOLUTION: In a cage 2 for a rolling bearing including an annular portion 4 extended to an axial direction S, and a plurality of pockets 6 disposed on the annular portion along a circumferential direction, and rotatably retaining rolling elements 8 in the pockets at prescribed intervals without bringing the same into contact with each other, the pockets have opening portions 6a, 6b respectively at an outer-diameter side and an inner-diameter side of the annular portion, the annular portion is provided with projection-shaped retention members 10 corresponding to formation positions of the pockets, and the retention member are projected to a diameter-expanding direction of the pockets, elastically deformed in the axial direction to insert the rolling elements into the pockets, and further provided with overlap allowance portions interfering with the rolling elements after inserted into the pockets. The overlap allowance portions have the cylindrical shape axially in parallel with the inserting direction of the rolling elements into the pockets, and cylinder center axes are inclined to hole axes of the pockets.
Patent JP-2017019912-A (JP)
Title: Liquefaction device
Inventor: ITO AKINORI
IPC: C10G1/10
Filed: 2015-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a liquefaction device capable of liquefying continuously, a waste plastic containing a large amount of residues.SOLUTION: An extruder 4 performs solation of a waste plastic, the molten plastic is sent into vaporization pots 1, 1 through a double pipe 5 for backflow prevention, a buffer tank 6 and a distribution cylinder 7 for generating plastic gas, the residues generated in the vaporization pot 1 is continuously discharged from residual clusters 30, 50, 60 disposed on a lower face of the vaporization pot 1 by providing lead screws 35, 52 and inclined cylinders 36, 51 which are upward inclined in an axial direction or a lateral direction of the vaporization pot 1, thereby allowing continuous liquefaction of the waste plastic containing a large amount of residues, such as a composite film or a bumper of a car.SELECTED DRAWING: Figure 1
Patent JP-2017018381-A (JP)
Title: Cleaning system
Inventor: OKAZAKI AKIHIRO
IPC: A47L9/28
Filed: 2015-07-10
Abstract: PROBLEM TO BE SOLVED: To further effectively clean an indoor space by effectively coordinating an air cleaner and a vacuum cleaner, while minimizing wasteful power consumption.SOLUTION: A cleaning system 1 includes an air cleaner (10-1) and a vacuum cleaner (10-2). A vacuum-cleaner operation state detection part detects an operation state of the vacuum cleaner (10-2), and a dust sensor detects an amount of floating particles included in the air. The air cleaner (10-1) determines whether a room in which the vacuum cleaner (10-2) is operated and a room in which the air cleaner (10-1) is disposed are a same room or not on the basis of the operation state of the vacuum cleaner (10-2) detected by the vacuum-cleaner operation state detection part and the amount of the floating particles detected by the dust sensor (15), and when determining that both are same, enhances an air cleaning performance.SELECTED DRAWING: Figure 1
Patent JP-2017022603-A (JP)
Title: Horn Speaker and Phase Plug
Inventor: DOBASHI MASARU
IPC: H04R1/30
Filed: 2015-07-13
Abstract: PROBLEM TO BE SOLVED: To prevent sound quality from being deteriorated by a standing wave without exerting influences upon sonic waves in any other frequency band than a specific frequency and even while facilitating design of a phase plug.SOLUTION: A horn speaker 1 comprises a phase plug 96 with which a plurality of slits 92a and 92b circulating around a center axis ax are formed. In the phase plug 96, a path length from an opening end a1 at a side of a diaphragm 87 of one slit 92a among the plurality of slits, around a sound emission side distal end a3' of the phase plug and through another slit 92b neighboring to the slit to the opening end a1 is different in accordance with a position of the slit in a direction of circulation. In such a configuration, since the path length that exerts influences upon a wavelength of a standing wave is changed, generation of the standing wave is disturbed and sound quality is prevented from being deteriorated by the standing wave.SELECTED DRAWING: Figure 2
Patent JP-2017019646-A (JP)
Title: Mobile crane
Inventor: IWASAWA TAKAHIRO
IPC: B66C23/76
Filed: 2015-07-14
Abstract: PROBLEM TO BE SOLVED: To shorten the time required for an adjustment work that a wheel direction of a counter weight truck matches the front-back direction of an undercarriage of a crane body by operation of the wheel of the counter weight truck.SOLUTION: A crane 2 comprises: a crane body 3 which includes an undercarriage 6 and an upper revolving superstructure 7; and a truck 4 which is connected with the upper revolving superstructure 7. The truck 4 includes a wheel 36, a wheel drive device 38, and a steering device 32. A controller 72 is included in the crane body 3 and the truck 4 to make the steering device 32 steer the wheel 36 so that a direction of the wheel 36 matches the front-back direction of an undercarriage 6 according to a turning state of the upper revolving superstructure 7. The controller 72 makes the steering device 32 steer the wheel 36 by a steering operation to be a lesser steering amount of the wheel 36 selected between a steering operation that the direction of the wheel 36 matches the front-back direction of the undercarriage 6 by turning the wheel 36 into one side and a steering operation that the direction of the wheel 36 matches the front-back direction of the undercarriage 6 by turning the wheel 36 into the opposite side.SELECTED DRAWING: Figure 4
Patent JP-2016025086-A (JP)
Title: Paste for electrostatic protection and method of manufacturing the same
Inventor: KOO KUN HO
IPC: H01T1/20
Filed: 2015-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a paste for electrostatic protection and a method of manufacturing the same.SOLUTION: An electrostatic protection component shows conductivity at a lower voltage by adding piezoelectric particles to a paste for electrostatic protection together with conductive particles. As a result, the paste for electrostatic protection is provided whose effect of electrostatic discharge is improved and a method of manufacturing the same is also provided.SELECTED DRAWING: Figure 3
Patent JP-2016029038-A (JP)
Title: Prophylactic or therapeutic agent for age-related macular degeneration
Inventor: YOSHIDA ATSUSHI
IPC: A61K31/501
Filed: 2015-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a novel prophylactic or therapeutic agent for age-related macular degeneration.SOLUTION: The present invention relates to a prophylactic or therapeutic agent for age-related macular degeneration, which contains, as an active ingredient, a compound represented by formula (1), an enantiomer or diastereomer thereof, or a pharmaceutically acceptable salt thereof. (Rto Rare each independently H, a lower alkyl group, or a lower alkyl group with halogen atoms; Ris an unsubstituted or R-substituted 6-membered nitrogen-containing aromatic ring group; and Ris a halogen atom or a lower alkyl group.)SELECTED DRAWING: None
Patent JP-2017027688-A (JP)
Title: Surface emission module and portable electronic equipment
Inventor: HIRAO YUUSUKE
IPC: H01L51/50
Filed: 2015-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a surface emission module and a portable electronic equipment in which an area of an end part of a portable electronic equipment can be lighted up by guiding much amount of light up to non-light emitting part constituted around a surface emission module while keeping a thickness of the surface emission module thin.SOLUTION: This surface emission module 1 is constituted in such a way that a light-emitting wavelength of light emitted from a surface emission part 120 has a light-emitting wavelength width more than 50nm when it is observed from a front surface of visual observation side of a scattering layer 140, an integrated value distributed from 0 degree to a total reflection angle defined by a refraction factor of a transparent base plate 110 and air in an angular distribution where an angular distribution of radiation intensity in a transparent base plate 110 of each of the wavelengths is multiplied by a relative luminosity and overlapped is defined as L1 and an integrated value distributed from a total reflection angle to 85 degree or less is defined as L2, it satisfies 2×L1/L2≤1 [conditional expression [1]] and when the scattering layer 140 is observed from a front surface of a visible side, a front luminance satisfies the maximum luminance value [conditional expression [2]] of a front surface luminance>10 to 85 degree.SELECTED DRAWING: Figure 1
Patent JP-2016001319-A (JP)
Title: Advertisement determination device, advertisement determination method, and program
Inventor: TAJIMA REI
IPC: G09G5/14
Filed: 2015-07-17
Abstract: PROBLEM TO BE SOLVED: To make it possible to select an advertisement so that advertisement with different sizes can be displayed in a display frame of a predetermined size.SOLUTION: Maximum value storage means stores the maximum value of a reproduction time of a video that can be displayed in a display frame. Advertisement storage means stores the reproduction time of each of a plurality of advertisements. Advertisement determination means determines, from the plurality of advertisements, one or more of the advertisements in which the total reproduction time is the maximum value or less as the advertisements to be displayed in the display frame.
Patent JP-2015181345-A (JP)
Title: Motor drive device
Inventor: YAMADA HIROYUKI
IPC: H02P6/18
Filed: 2015-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a motor drive device that can perform control corresponding to a magnetic pole position of a motor rotor and then drive a motor even if a motor angle detector gets out of order.SOLUTION: A motor drive device is provided with sensorless angle detection means 46 of estimating an angle of a motor rotor in a sensorless manner; and sensor fault determination means 48 of determining that a motor angle detector 36 gets out of order. Further, the motor drive device is provided with sensor switching means 49 of letting a basic drive control part 38 perform control with the output of the sensorless detection means 46 instead of an angle detection value obtained by the motor angle detector 36 when it is determined that the motor angle detector gets out of order. Furthermore, the motor drive device is provided with starting-time rotor angle calculating means 102 of calculating the angle of the motor rotor from a counter electromotive voltage of a motor 6 and letting the basic drive control part 38 perform the control based upon the calculated angle when starting the motor 6 after the motor is stopped in a state in which the sensor fault determination means 48 determines the fault.
Patent JP-2015211973-A (JP)
Title: Method and device for producing high-density fine-bubble liquid
Inventor: KOBAYASHI HIDEAKI
IPC: B01F23/80
Filed: 2015-07-24
Abstract: PROBLEM TO BE SOLVED: To easily produce liquid including fine bubbles at high density.SOLUTION: In a method for producing fine bubbles, an initial liquid including fine bubbles whose bubble diameter is 1 μm or less is generated by mixing water and air. The initial liquid is introduced to a first filter 721 through a first introduction path 711 of a filtering part 15 and is then introduced to a second introduction path 712 through the first filter 721. The large-size fine bubbles are moved to an unnecessary bubble discharge path 739 without passing through the first filter 721. The initial liquid is further introduced to a second filter 722 through a second introduction path 712. In the second filter 722, the fine bubble does not pass through but almost the liquid only passes through. The balance which has not passed through is introduced to a fine bubble liquid-discharging path 741 as a high-density fine bubble liquid. At that time, the flow rate of the liquid passing through the second filter 722 is controlled.
Patent JP-2016039632-A (JP)
Title: Eyeglass-type hearing aid
Inventor: OWADA TOSHIRO
IPC: H04R25/00
Filed: 2015-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-handle eyeglass-type hearing aid capable of aiding a user for easily listening to voices of a person whom the user is watching.SOLUTION: An eyeglass-type hearing aid includes a directional microphone 6 provided on an eyeglass bridge 3 connecting two eyeglass rims 2 surrounding a lens 1, non-directional microphones 5 provided on a left end and a right end of the eyeglass rims, loudspeakers 8a provided on a left frame 4 and a right frame 4 each of which is connected to the eyeglass rim, a first touch sensor 7a provided on one of the left and right frames, and a control circuit 10 to activate the directional microphone 6 in response to a signal from the first touch sensor to output a voice signal to the loudspeaker 8a.SELECTED DRAWING: Figure 1
Patent JP-2017033637-A (JP)
Title: Heater and glow plug
Inventor: SAKAMOTO KOJI
IPC: F23Q7/00
Filed: 2015-07-29
Abstract: PROBLEM TO BE SOLVED: To enhance long term reliability of a heater.SOLUTION: A heater 10 includes a ceramic body 1, a heating element 2, a lead 3, and a connection conductor 4. The lead 3 has a circular cross section and the connection conductor 4 extends from a connection 40 in the direction X of the tangent line of the lead 3 toward the surface of the ceramic body 1. When viewing the cross section of the lead 3 as two semicircular parts 31, 32 divided by a virtual line in parallel with the direction X of the tangent line, the connection conductor 4 is in contact with at least a part of the semicircular parts 31, 32 in the connection 40 on the side 31 in contact with the tangent line, and in contact with a part on the other side 32 of the semicircular parts by going around thereto. The surface 43 on the outside of a part in contact with a part on the other side 32, forms a smooth curve across the surface 33 of a part on the other side of the lead 3 exposed from the connection conductor 4, and the surface 44 of the extension part of the connection conductor 4.SELECTED DRAWING: Figure 3