baber/WOPTO huggingface dataset:
Patent JP-2016136736-A (JP)
Title: Electronic apparatus and program
Inventor: Funato taro
IPC: H04N5/225
Filed: 2016-02-12
Abstract: PROBLEM TO BE SOLVED: To provide means capable of contributing an image photographed by giving the motivation for photographing to a user concerning photographing at a place where the user is at present.SOLUTION: Request information about an image requested from a server S1 concerning the place where a user currently is and transmits the image S102 is acquired S103, the acquired request information is subjected to display processing S104, at least one piece of the request information is specified on the basis of a picked-up through image is specified, photographing processing is performed S105 when a photographing input is received, and a photographed image is transmitted to a requesting server S106. The server uploads the received image to a website S205.SELECTED DRAWING: Figure 6
Patent JP-2017144098-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2016-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine capable of preventing such a situation in which, winning of a special role which is won hardly occurs.SOLUTION: A slot machine is configured so that: in an internal lottery, when a bonus and a simultaneous winning small role are won simultaneously (for example, weak cherry B winning time or the like), reel control in which, patterns forming the simultaneous winning small role which is won are drawn on a winning line LN with priority to patterns forming the bonus which is won, is performed; on the other hand, when the simultaneous winning small role (for example, weak cherry A winning time or the like) when bonus winning is postponed, reel control in which patterns forming the bonus which is won are drawn on the winning line LN with priority to the patterns forming the simultaneous winning small role which is won, is performed.SELECTED DRAWING: Figure 14
Patent JP-2017144663-A (JP)
Title: Inkjet head and inkjet device
Inventor: HARUGUCHI TAKASHI
IPC: B41J2/14
Filed: 2016-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet head which enables a plate-like member provided with a nozzle to be properly adhered to a structure forming a passage, and to provide an inkjet device.SOLUTION: An inkjet head includes: a pressure chamber which is filled with an ink; an actuator which changes a pressure of the ink filling the pressure chamber; a lower member (a plate-like member) 40b provided with a nozzle 41 for discharging the ink; a communication passage 54 which connects the pressure chamber with the nozzle 41; an upper member 40a to which the lower member (the plate-like member) 40b is adhered; and a recessed part 42 provided on a communication passage 54 side surface of the lower member (the plate-like member) 40b so as to enclose a periphery of the nozzle 41.SELECTED DRAWING: Figure 6
Patent JP-2017146561-A (JP)
Title: Diffractive optical element, optical system, and image capturing device
Inventor: KOMORI KAZUNORI
IPC: G02B13/18
Filed: 2016-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a diffractive optical element that is easy to manufacture and capable of preventing image quality degradation due to rainbow flare, and to provide an optical system and an image capturing device.SOLUTION: In order to clear the above problem, an optical system is provided, which includes an optical surface with a fine periodic structure having a certain pitch caused by machining marks, and satisfies a predetermined conditional expression (1), where p (μm) represents the certain pitch, w (μm) represents a wavelength of a light ray of a shortest wavelength in a wavelength range in which the optical system is used, and ω' (°) represents an incident angle of a light ray having a maximum field angle among all the rays passing an optical axis on the optical surface.SELECTED DRAWING: Figure 1
Patent JP-2017149597-A (JP)
Title: Ozone generator and power supply device
Inventor: MURATA TAKAAKI
IPC: C01B13/11
Filed: 2016-02-23
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of an ozone generator by preventing dielectric breakdown of a dielectric electrode.SOLUTION: An ozone generator of an embodiment includes a metal electrode, a dielectric electrode, and a power supply device. The dielectric electrode includes a discharging gap of 0.5 mm or less, through which source gas can flow, between the dielectric electrode and the metal electrode. The power supply device generates ozone by applying alternating current to the dielectric electrode to discharge electricity with the source gas. A relationship between the frequency f (kHz) of the alternating current and the power density W/S (kW/m) of the discharging gap is 0.8≤(W/S)/f≤1.2.SELECTED DRAWING: Figure 1
Patent JP-2017148728-A (JP)
Title: Wastewater treatment method, wastewater treatment apparatus and coal gasification power generation facility comprising same
Inventor: KAMIMURA KAZUHIDE
IPC: C02F1/72
Filed: 2016-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for removing cyanide to efficiently remove cyanide from wastewater containing a selenocyanate ion generated in a coal gasification power generation facility, an apparatus for removing cyanide, and a coal gasification power generation facility.SOLUTION: A wastewater treatment method of the present invention comprises adding an acid to wastewater containing a selenium component and a cyanide component to provide an acidic wastewater, followed by adding an oxidant to the acidic wastewater and stirring to oxidize the selenium component to change it to the positive tetravalent state, as well as to decompose and remove the cyanide component.SELECTED DRAWING: Figure 1
Patent JP-2017149397-A (JP)
Title: Parking support device and parking support method
Inventor: Suda Ryohei
IPC: B60R21/00
Filed: 2016-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a parking support device and a parking support method which allow a vehicle to be rapidly and accurately parked at a parking frame.SOLUTION: A parking support device 1 comprises: a rear camera 10 that photographs a rear side of an own vehicle including a road surface; a parking frame extracting portion 20 that extracts a parking frame included in a photographed image; a steering angle detecting portion 22 that detects a steering angle; a movement track predicting portion 24 that predicts movement tracks of rear wheels at the time when the own vehicle retreats on the basis of the detected steering angle; a parallel position specifying portion 26 that specifies parallel positions of the rear wheels at which right a nd left white lines on the movement track, which constitute the parking frame, are in parallel to the own vehicle; and a movement distance calculating portion 30 and a back line drawing portion 34 which, when the own vehicle retreats along the movement track, presents guide information for the rear wheels to reach the parallel positions, after the parallel positions disappear from the road surface included in the photographed image.SELECTED DRAWING: Figure 1
Patent JP-2017155271-A (JP)
Title: Production intermediate body of porous structure, and method for producing porous structure
Inventor: SUZUKI SHINSUKE
IPC: B22D19/00
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To obtain a porous structure in which directional pores are securely formed, and having high strength.SOLUTION: In an intermediate body production step S1, a plurality of bar-shaped members are immersed into a molten metal in an arranged state, the molten metal is filled into the circumference of each bar-shaped member, and the molten metal is cooled to produce an intermediate body. The intermediate body is made of a structure part in which a hole is formed in the part of the bar-shaped member and the bar-shaped member in the hole. In a plastic working step S2, the intermediate body filled with the bar-shaped member inside the hole is subjected to plastic working to increase the strength of the structure part. After the plastic working, in a removal step S3, the bar-shaped member is removed, and the structure part is made into a porous structure.SELECTED DRAWING: Figure 3
Patent JP-2017156277-A (JP)
Title: Inspection device and inspection method for hydraulic damper
Inventor: SEN SHII
IPC: F16F9/32
Filed: 2016-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device for a hydraulic damper which can inspect a hydraulic damper under a wider range of conditions in a simple manner.SOLUTION: An actuator 7a, which is a first actuator, is fixed to a frame 3a. The actuator 7a is connected to a hydraulic device 5. In other words, the hydraulic device 5 causes the actuator 7a to repeatedly make expansion and contraction actions. Apart from the frame 3a, a frame 3b is set. To the frame 3b, a second actuator, an actuator 7b is fixed. To the actuator 7b, an intermediate hydraulic cylinder 9 is connected. In other words, the intermediate hydraulic cylinder 9 and the actuator 7b work in synchronization with each other. The operation part of the actuator 7b serves as a fixing part 13a. In a position opposed to the fixing part 13a, a fixing part 13b fixed to the frame 3b is provided. To the fixing parts 13a and 13b, the hydraulic damper to be inspected can be fixed.SELECTED DRAWING: Figure 2
Patent JP-2017156642-A (JP)
Title: Image reading device and image forming apparatus including the image reading device
Inventor: KOBAYASHI TATSUYA
IPC: H04N1/00
Filed: 2016-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an image reading device comprising: a scanner housing that is fixed to an upper side of a body frame of an image forming apparatus body; a document holding member that covers a top face of the scanner housing; a leg part that is provided movably in the vertical direction with respect to the scanner housing; a stationary part that is fixed to an upper end of the leg part; a rotation part that is rotatably connected to the stationary part via a hinge shaft and supports the document holding member; and a holding mechanism that is interposed between the rotation part and stationary part and holds an opening angle of the document holding member, and to sufficiently suppress the speed when the document holding member is closed while preventing damage to and deformation of components.SOLUTION: An image reading device further includes a cylinder part 9 that penetrates a through hole formed in a scanner housing in the vertical direction and has a lower end fixed to a body frame. A leg part 51 is configured to be inserted from an upper end opening of the cylinder part 9 into the cylinder part 9 and inclined toward a document holding member. The through hole is formed to have its inside surface not in contact with an outside surface of the cylinder part 9.SELECTED DRAWING: Figure 7
Patent JP-2017162963-A (JP)
Title: Electronic device
Inventor: IZAKI Taito
IPC: H01L23/36
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device which can maintain heat radiation effect of an electronic component over a long time.SOLUTION: An electronic component 20 is provided at one surface 101 side of a heat sink 10 to generate heat during operation. A heat conduction member 40 is provided between the heat sink 10 and the electronic component 20 and may conduct heat from the electronic component 20 to the heat sink 10. A joint member 50 is provided so as to join at least a circumferential part of an outer peripheral edge of the electronic component 20 to the heat sink 10. The joint member 50 has a linear expansion coefficient smaller than a linear expansion coefficient of the heat conduction member 40.SELECTED DRAWING: Figure 1
Patent JP-2017160326-A (JP)
Title: Phenolic resin, electrode, lead storage battery and method of producing the same, and resin composition
Inventor: YAMASHITA TAKESHI
IPC: H01M4/14
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a phenolic resin which makes it possible to obtain excellent cycle characteristics in a lead storage battery.SOLUTION: A phenolic resin is obtained by the reaction among (a) a phenolic compound, (b) at least one selected from the group consisting of aminobenzenesulfonic acid, aminobenzenesulfonic acid derivatives, aminonaphthalenesulfonic acid and aminonaphthalenesulfonic acid derivatives, and (c) at least one selected from the group consisting of formaldehyde and formaldehyde derivatives.SELECTED DRAWING: Figure 1
Patent JP-2017159351-A (JP)
Title: Manufacturing method of liquid-cooled jacket
Inventor: HORI HISASHI
IPC: F28D1/06
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a liquid-cooled jacket capable of preventing a joined part from metal shortage as well as allowing easy deburring.SOLUTION: A manufacturing method of a liquid-cooled jacket comprises: a preparation step for preparing a jacket body 2 having a sealing body 3 and a frame-like peripheral wall part 11; an abutting step for placing the sealing body 3 in a step difference part 15a and forming an abutting part J1 in which a step difference side part 15b abutting a side surface 21c of the sealing body 3; an arranging step for arranging an auxiliary member 30 at an inner corner constituted of a peripheral wall part 11 and the sealing body 3; a friction agitation step for inserting a rotary tool F for joining into the inner corner, and performing friction agitation at the abutting part J1 with only an agitation pin F2 contacting the jacket body 2, the sealing body 3, and the auxiliary member 30; and a removal step for removing the auxiliary member 30 on which burrs are formed, wherein in the friction agitation step, the rotary tool F for joining, is moved one round along the inner corner around the sealing body 3.SELECTED DRAWING: Figure 9
Patent JP-2017162383-A (JP)
Title: Ticket issuing device
Inventor: KANEKO KAZUYOSHI
IPC: G07B5/00
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a ticket issuing device which can achieve space saving.SOLUTION: A ticket issuing device comprises: a storage part for storing a recording medium which is wound into a roll; a first conveyance system; a ticket issuing mechanism; a second conveyance system; and a connection conveyance system. The first conveyance system sends out the recording medium stored in the storage part. The ticket issuing mechanism executes ticket issuing processing by using the recording medium. The second conveyance system conveys the recording medium to the ticket issuing mechanism. The connection conveyance system conveys the recording medium which has been sent out by the first conveyance system toward a direction having a predetermined angle with a plane perpendicular to the winding axis of the recording medium and feeds it into the second conveyance system.SELECTED DRAWING: Figure 1
Patent JP-2017167629-A (JP)
Title: Information processing device and program
Inventor: OMURA KENGO
IPC: G06T11/60
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a design sample that mainly arouses a basic impression and secondarily arouses another impression.SOLUTION: A compatible design element determining unit 28 combines a plurality of design elements that correspond to a basic taste having a basic impression and define a design, and a plurality of design elements corresponding to an accent taste having an impression different from that of the basic taste, and determines a combination of compatible design elements satisfying the reference arousing the basic taste. A design creation unit 38 creates a design sample using the combination of the compatible design elements.SELECTED DRAWING: Figure 2
Patent JP-2017165168-A (JP)
Title: Railway vehicle
Inventor: YAMAUCHI GENTA
IPC: B61D49/00
Filed: 2016-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a railway vehicle which efficiently reduces noise in a passenger cabin without impairing comfort of the passenger cabin in the railway vehicle.SOLUTION: A railway vehicle includes: a passenger cabin 5 formed in a vehicle body; seats 2 disposed in the passenger cabin 5 and on which passengers are seated; a passage 3 positioned between the seats 2; a space 6 formed between the seats 2 and a floor 4 of the passenger cabin 5 and in which passengers' feet are placed; and sound absorption structures 11 disposed in the seats 2. Each sound absorption structure 11 is disposed at a passage 3 side of the space 6.SELECTED DRAWING: Figure 1
Patent JP-2017166385-A (JP)
Title: Control device for gaseous fuel engine
Inventor: DOSONO KAZUYASU
IPC: F02D43/00
Filed: 2016-03-15
Abstract: PROBLEM TO BE SOLVED: To suppress a response of acceleration of a gaseous fuel engine 10 from being slow when output of the engine 10 is increased by injection of gaseous fuel by use of a port injection valve 17 and a direct injection valve 18 in combination with a throttle valve 16 fully open during acceleration of the engine 10 at predetermined acceleration or larger in intermediate and high-output operation.SOLUTION: When an engine 10 in intermediate and high-output operation is accelerated rapidly at predetermined acceleration or higher, rapid acceleration control is executed such that a combustion air/fuel ration in a combustion chamber is gradually increased from an air/fuel ratio which is larger than a stoichiometric air/fuel ratio and smaller than a predetermined lean air/fuel ratio toward the predetermined lean air/fuel ratio while an EGR device 94 makes an EGR gas reflow to a suction passage 14 with a throttle valve 16 fully open, and output of the engine 10 is simultaneously increased by injection of gaseous fuel by use of a port injection valve 17 and a direct injection valve 18 in combination.SELECTED DRAWING: Figure 2
Patent JP-2017154244-A (JP)
Title: Body ring of circular saw, dicing saw, disc grinder, and cup grinder, and manufacturing method thereof
Inventor: MATSUBARA MAMORU
IPC: B24D5/12
Filed: 2016-03-01
Abstract: PROBLEM TO BE SOLVED: To increase efficiency of coolant liquid in a grinder, increase efficiency in discharge of grinding chip, and improve grinding efficiency through shorter grinding time, by radically improving metal system of a body ring constituting a body such as a circular saw, a dicing saw, a disc grinder, a cup grinder, or the like, to provide a solid lattice structure or a surface lattice structure of metal gauze configuration, for longer life of the body ring.SOLUTION: A metal gauze 11 or a woven fabric 22 woven with a thin wire vertically and horizontally 1, 2 is available with a body ring characterized in that elastic strength of a disc metal gauze 10 in which a ratio of a bonded nodal point 4 and a free nodal point 5 in which an intersection (nodal point) 3 of vertical line and horizontal line being woven is roughly electrically deposited or fused is adjusted is adjustable, a plurality of required sheets are stacked according to a required grinder width to provide a solid lattice structure, and a super grain D in various kinds is electrically deposited or fused at an outer peripheral surface of the disc metal gauze 10 and its peripheral part.SELECTED DRAWING: Figure 2
Patent JP-2017174505-A (JP)
Title: Ion implantation device and measuring apparatus
Inventor: ISHIBASHI KAZUHISA
IPC: H01J37/04
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a technology for accurately measuring an angle centroid of an ion beam.SOLUTION: An angle measuring apparatus 48 comprises: a slit 62 to which an ion beam is incident, a slit width direction of the slit 62 being a direction orthogonal with a beam advancing direction of an ion beam toward a wafer; and multiple electrode bodies 64a-64g provided at positions away from the slit 62 in the beam advancing direction and each including beam measuring surfaces 65a-65g that are exposed regions with respect to the ion beam passed through the slit 62. The multiple electrode bodies 64a-64g are disposed in such a manner that the beam measuring surfaces of the electrode bodies are arranged side by side successively in the slit width direction and that the beam measuring surfaces being adjacent in the slit width direction are displaced in the beam advancing direction.SELECTED DRAWING: Figure 5
Patent JP-2017171518-A (JP)
Title: Cement clinker composition and portland cement composition
Inventor: YAMADA AKIRA
IPC: C04B7/02
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a cement clinker composition that improves the strength development of concrete and mortar, and to provide a portland cement composition containing the cement clinker composition.SOLUTION: There is provided a cement clinker composition in which the proportion of 3CaO-SiOcalculated by the Bogue equation is 50 to 75 mass%, the proportion of 2CaO-SiOis 5 to 25 mass%, the proportion of the sum of 3CaO-AlOand 4CaO-AlO-FeOis 10 to 25 mass%, and MgO, SO, and F are contained and the content of MgO is 0.5 to 3.0 mass%, the content of SOis 0.3 to 1.5 mass%, the content of F is 100 to 800 mass ppm, and the content of MgO, SO, and F satisfies the relationship of the following formula (1). A portland cement composition comprising the cement clinker composition and gypsum. 1000≤(content of MgO(mass%))×(content of F (mass ppm)F)÷(content of SO(mass%))≤1800 (1).SELECTED DRAWING: None
Patent JP-2017172257-A (JP)
Title: Fitting
Inventor: TAKEDA TAKESHI
IPC: E06B7/14
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a fitting capable of treating dew condensation water so that an indoor floor is not wetted by the dew condensation water.SOLUTION: A fitting comprises a frame 1, a door 2, and a corner part 3, and the frame 1 comprises a vertical tight material 4 provided along a jamb 16, and a lower tight material 5 provided along a lower frame 15. The lower tight material 5 is opposed to an indoor side surface of stiles 6 and 7 and a bottom rail 8 of the door, and the corner part 3 is provided in a corner part between the jamb 16 and the lower frame 15, and continues the vertical tight material 4 and the lower tight material 5, and comprises a dew condensation water receiving part 9 on an upper surface, and an outlet 10 of dew condensation water is provided toward the outdoor side above the lower tight material 5, and the dew condensation water is guided to a door side dew condensation water receiving part 11 provided on an upper surface of the bottom rail 8 for abutting on the lower tight material 5, or the dew condensation water is guided to a clearance 12 between the lower tight material 5 and the bottom rail 8 arranged in a noncontact state with the bottom rail 8.SELECTED DRAWING: Figure 1
Patent JP-2017175017-A (JP)
Title: Reactor
Inventor: SUZUKI TOMOJI
IPC: H01F37/00
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a reactor capable of reducing a loss of a direct current even while reducing a loss of a high frequency.SOLUTION: A reactor 10 comprises a coil 20. The coil 20 includes: an outer coil part 21 that is formed from a first lead wire 211; and an inner coil part 22 which is formed from a second lead wire 221 and disposed inside of the outer coil part 21. The inner coil part 22 has the same winding direction as the outer coil part 21 and is electrically connected to the outer coil part 21. The first lead wire 211 has a larger cross-sectional area than that of the second lead wire 221. The second lead wire 221 is more flattened than the first lead wire 211.SELECTED DRAWING: Figure 1