baber/WOPTO huggingface dataset:
Patent JP-2017067837-A (JP)
Title: Image capturing lens and image capturing device having the same
Inventor: IWASAKI TATSURO
IPC: G02B9/16
Filed: 2015-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an image capturing lens and an image capturing device having the same, which offer a large ratio of a maximum image height to a focal length of an entire system and high imaging performance from a center view angle to a peripheral view angle.SOLUTION: An image capturing lens 10 consists substantially of three lenses comprising, in order from the object side, a biconcave first lens L1 having an aspherical surface on the object side, a second lens L2 having negative refractive power, and a third lens L3 having positive refractive power and a convex surface on the image side, the image-side surface having a smaller curvature radius than an object-side surface in absolute terms.SELECTED DRAWING: Figure 1
Patent JP-2017069274-A (JP)
Title: Manufacturing method and production system for wafer
Inventor: SHIMOMURA TAKASHI
IPC: H01L21/02
Filed: 2015-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for wafer capable of checking the history by checking the authentication mark while going back to the beginning of a processing wafer, even if the authentication mark disappears in the processing process on one outer surface of the processing wafer.SOLUTION: A processing wafer 10 marked with authentication marks M1, M2 for identification, respectively, on the front and back outer surfaces 11, 12 is prepared, and both authentication marks M1, M2 in the processing wafer 10 are stored in storage means 200. When the first authentication mark M1 of one outer surface 11, out of the front and back outer surfaces 11, 12 in the processing wafer 10 after processing process, disappears, the storage means 200 derives the disappeared first authentication mark M1, based on the second authentication mark M2 remaining on the other outer surface 12.SELECTED DRAWING: Figure 3
Patent JP-2017055095-A (JP)
Title: Method for manufacturing filling printed wiring board
Inventor: USUI YUKIHIRO
IPC: H05K3/42
Filed: 2015-09-08
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a void even in the case of filling a resin in a drilled space produced by execution of a back drill method and then completely curing the resin.SOLUTION: A method for manufacturing a filling printed wiring board comprises the steps of: removing a surplus portion of a plating through-hole 1 provided in a printed wiring board by a back drill method to form a drilled space 4; filling the whole through-hole with a curable resin composition 6 for hole filling; first heating the filling resin at a temperature under 100°C to cure the filling resin to a curing rate of 60% or more; and then heating the filling resin at a temperature of 130-200°C to totally cure the resin into a fully cured resin 8. [The curable resin composition for hole filling includes 1-200 pts.wt. of a hardening agent per 100 pts.wt. of a liquid epoxy resin, and no solvent.]SELECTED DRAWING: Figure 1
Patent JP-2017066476-A (JP)
Title: Copper powder for conductive paste and manufacturing method therefor
Inventor: KANESHIRO MASAKI
IPC: H01B13/00
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a copper powder for conductive paste low in electrical resistance of a conductive film when used for forming the conductive film and less in rise of the electrical resistance of the conductive film even with repeatedly bending and a manufacturing method therefor.SOLUTION: A mixed powder of a dendritic silver coated copper powder and a flaky silver coated copper powder with mass ratio of the dendritic silver coated copper powder and the flaky silver coated copper powder of preferably 5:95 to 85:15, by adding a silver ion-containing solution to a copper powder dispersion in which a dendritic copper powder and a flaky copper powder are dispersed and coating a surface of the dendritic copper powder and the flaky copper powder with a silver-containing layer.SELECTED DRAWING: Figure 3
Patent JP-2017066972-A (JP)
Title: Fuel supply device
Inventor: UEMATSU SHINICHIRO
IPC: F02D41/34
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a fuel supply device suppressed in degradation of injectors.SOLUTION: A single point injection type fuel supply device includes: a fuel injection portion composed of a plurality of injectors 28a-28f; and an ECU calculating a target amount of a fuel to be supplied by the fuel injection portion per one cycle to an engine, and controlling the fuel injection portion on the basis of the target amount. The ECU drives the injector 28a at a valve opening period Td2 which is double of a valve opening period Td1 as an average valve opening period within a range of the target amount in which the average valve opening period in the plurality of injectors 28a-28f becomes (720/number of injectors of fuel injection portion 26)°CA or more and 360°CA or less, and has a state of stopping the injector 28d.SELECTED DRAWING: Figure 4
Patent JP-2017067411-A (JP)
Title: In-house facility control system
Inventor: ISHIDA HIDEKI
IPC: A47K3/00
Filed: 2015-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an in-house facility control system capable of making it comfortable during a bath and after the bath without taking time or labor.SOLUTION: An in-house facility control system includes: an operating state detection sensor 18 to detect an operating state of a bath device 16 disposed in a bathroom; an in-house facility 14 that is disposed inside a house and can be subjected to operating state control according to a request from the outside; and a HENS 12 that determines a user on the basis of a detection result of the operating state detection sensor 18, and controls the in-house facility 14 so as to reach a predetermined operating state according to the determined user.SELECTED DRAWING: Figure 1
Patent JP-2016028510-A (JP)
Title: Management of multicast traffic
Inventor: JUAN CARLOS ZUNIGA
IPC: H04W4/06
Filed: 2015-10-05
Abstract: PROBLEM TO BE SOLVED: To provide system, method and device for managing multicast traffic.SOLUTION: A multicast traffic in a communication network is obtainable through a subscription. The multicast traffic is obtainable through a local subscription, for example, via a designation domain of a mobile node or through a remote subscription, for example, via a home domain of a mobile node. For example, a network entity such as a mobile access gateway (MAG) and/or a local multicast router is usable to manage the routing of multicast traffic to the mobile node. The network entity can manage the multicast traffic using one or plural multicast policies which can present to the mobile node how the multicast traffic should be routed.SELECTED DRAWING: Figure 3
Patent JP-2017070354-A (JP)
Title: Game machine
Inventor: KOBAYASHI TATSUYA
IPC: A63F7/02
Filed: 2015-10-05
Abstract: PROBLEM TO BE SOLVED: To execute a novel performance related to acquired profit during a special game.SOLUTION: A game machine displays prospective profit (2400) in a denominator display area of a profit display area P1, and displays acquired profit (2419) in a numerator display area of the profit display area P1. The prospective profit is profit prospected to be acquired by a prescribed winning to a large winning hole. The acquired profit is profit obtained by integrating profit acquired by the prescribed winning to the large winning hole, profit acquired by over winning to the large winning combination, and profit acquired by winning to a normal winning hole (another hole). When the acquired profit reaches the prospective profit during the jackpot game, a prospective profit update performance is executed. In the prospective profit update performance, the game machine displays additional profit (+255: P2) calculated by multiplying the residual number of prescribed winnings of the jackpot game by the number of prescribed winning balls (N), and executes a performance (a performance updating 2400 to 2655) of adding the additional profit to the prospective profit displayed in the denominator display area of the profit display area P1 (O).SELECTED DRAWING: Figure 53
Patent JP-2017073859-A (JP)
Title: Charger
Inventor: SATO TETSUO
IPC: H01M2/10
Filed: 2015-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a charger having a protective function of a connector suitable for the charger.SOLUTION: A charger 1 includes a feeding terminal 10 coming into contact with the charge terminal 16 of a charging object 7 placed on the device body 2 and supplying the charging power, B terminal 35 receiving the charging power supply externally, a main substrate 36 to which the B terminal 35 is fixed, and which is provided with a circuit connecting one end of a conductor connecting the B terminal 35 and feeding terminal 10 and the B terminal 35, an arm 37 to which the main substrate 36 is attached, and a support mechanism for supporting the arm 37 on the device body 2. The support mechanism is constituted of the cylindrical part 40 of an arm support 38, a supported part 42 of the arm 37 and a screw 39, and the proximal end of the arm 37 is supported rotatably around a predetermined rotational axis.SELECTED DRAWING: Figure 2
Patent JP-2017071140-A (JP)
Title: card case
Inventor: NOMURA MASAYOSHI
IPC: B42D15/00
Filed: 2015-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a card case such that only duplication-allowed information can be seen while duplication-prohibited information on a card surface is concealed, so only the duplication-allowed information can be copied and the genuineness thereof can be determined.SOLUTION: A card case 1 has such a surface sheet 11 that duplication-allowed information can be seen through, an opaque region 112 disabling duplication-prohibited information to be seen through is provided at a part thereof, and a tool 11x for verification is arranged which enables a forgery preventive image to be viewed to be recognized. A back sheet 12, on the other hand, is made of a translucent material which makes it hard to recognize the duplication-prohibited information.SELECTED DRAWING: Figure 1
Patent JP-2017075416-A (JP)
Title: Cutting device
Inventor: NASU NOBUO
IPC: B26D5/34
Filed: 2015-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a cutting device which can cut a sheet material along a cutting pattern corresponding to a distortion of the sheet material, and as a result, which can acquire a pattern piece with little distortion.SOLUTION: A cutting device 1 includes a cutting table 2, an undo device 3, a movement control device 4, a cutting unit 22 having a cutter head 25, and a sensor unit 26 having a first sensor 28 and a second sensor 29. The sensor unit 26 detects a pattern which a cloth 7 placed on a support surface 21 of the cutting table 2 has, and the cutter head 25 moves along the pattern. Based on the locus of the movement of the cutter head 25, cutting data is adjusted, and according to the adjusted cutting data, the cloth 7 is cut by the cutting unit 22. A pattern piece acquired by cutting loses a tensile force by being cut off from the other portion of the cloth 7, so that distortion is solved and a normal cutting pattern can be acquired.SELECTED DRAWING: Figure 1
Patent JP-2017075670-A (JP)
Title: Pulley aligning device, and equipment body device
Inventor: MORIYAMA TORU
IPC: F16H7/02
Filed: 2015-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a pulley aligning device capable of improving a working property such as a maintenance, and a housing device having said aligning device.SOLUTION: A pulley aligning device 10 comprises: a stage 42, on which a motor 12 is placed; a base 40, on which a compressor 16 is placed, for supporting the stage 42 slidably in a direction to adjust the tension of a belt 15 wound on a drive pulley 14 and a driven pulley 18; a positioning part 44 for adjusting the slide position of the stage 42 on the base 40 thereby to adjust the tension of the belt 15; and an angle regulation part 46 for adjusting the angular position in a direction intersecting a slide direction over the base 40 of the stage 42 thereby to center the drive pulley 14 and the driven pulley 18. The positioning part 44 and the angle regulation part 46 are arranged on the side face on the side opposite to the side face of the compressor 16 in the stage 42.SELECTED DRAWING: Figure 1
Patent JP-2016026964-A (JP)
Title: Discharge switching device of water server and discharge lever of water server
Inventor: MICHIWAKI YUTAKA
IPC: F16K11/048
Filed: 2015-10-16
Abstract: PROBLEM TO BE SOLVED: To switch between cold water and hot water to discharge the switched water from a common discharge hole.SOLUTION: In a cold and hot water switching member 2, when a valve body 3 is moved to one side, a first valve seat 14 comes close contact with a first valve part 33, a first space portion 10 and a communication part 12 are obstructed, and a second space portion 11 and a discharge hole 13 of the communication part 12 are communicated to each other. When the valve body 3 is moved to the other side, a second valve seat 15 comes close contact with a second valve part 34, the second space portion 11 and the communication part 12 are obstructed, and the first space portion 10 and the discharge hole 13 of the communication part 12 are communicated to each other.SELECTED DRAWING: Figure 4
Patent JP-2017077300-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2015-10-19
Abstract: PROBLEM TO BE SOLVED: To enhance interest in a game.SOLUTION: A game machine can execute a suggestive performance for suggesting execution of an icon display change performance before execution of the icon display change performance resulting in a change performance. Performance modes "a, b" of the suggestive performance are modes for suggesting execution of an icon display change performance of a performance mode "A" and an icon display change performance of a performance mode "B". In the icon display change performance, a possibility that a variable display results becomes a "jackpot" becomes higher when the performance mode is "B, C" than when the performance mode is those other than "B, C", namely, "A, C" and "A, B".SELECTED DRAWING: Figure 29
Patent JP-2017078008-A (JP)
Title: Silicon carbide mono-crystal manufacturing method, and silicon carbide mono-crystal manufacturing apparatus
Inventor: SAKURADA TAKASHI
IPC: C30B29/36
Filed: 2015-10-22
Abstract: PROBLEM TO BE SOLVED: To suppress the precision drop of a temperature control during the growth of a silicon carbide mono-crystal.SOLUTION: A method for manufacturing a silicon carbide mono-crystal comprises: a step of arranging a solid silicon carbide raw material 4 and a seed crystal 5 on the inner side of a crucible 3; a step of arranging a pipe 10 on the outer side of the crucible 3; and a step of growing a silicon carbide single crystal 6 over the seed crystal 5 by sublimating the silicon carbide raw material 4. The pipe 10 is equipped therein with a screening part 16. The screening part 16 has a first face to confront the crucible 3, and a second face on the side opposed to said first face. The step of growing the silicon carbide single crystal 6 includes a step of measuring the temperature of the second face while the first face is arranged to confront the crucible 3.SELECTED DRAWING: Figure 1
Patent JP-2016059050-A (JP)
Title: Mobile device
Inventor: DMITRY ALEKSEEVICH GORILOVSKY
IPC: H04R7/04
Filed: 2015-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a mobile device operable to provide voice output from a screen and having no speaker sound hole.SOLUTION: A mobile device including a screen is operable to provide voice output from the screen. The device includes a vibrating distributed mode loudspeaker (DML) arranged to vibrate the entire screen. In the device, the whole screen surface acts as a speaker. A speaker sound hole of the device is fully eliminated.SELECTED DRAWING: Figure 21
Patent JP-2017084628-A (JP)
Title: Positive electrode active material for nonaqueous electrolyte secondary battery, manufacturing method thereof, and nonaqueous electrolyte secondary battery
Inventor: YOKOYAMA JUN
IPC: H01M4/36
Filed: 2015-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode active material for a nonaqueous electrolyte secondary battery, which enables the achievement of a high charge/discharge capacity, a high output, and a high packability.SOLUTION: A positive electrode active material for a nonaqueous electrolyte secondary battery comprises lithium nickel composite oxide particles including secondary particles formed by agglomeration of primary particles and having cavities therein, and having a layered crystal structure. The composite oxide particles have an average particle diameter of 15-30 μm. When a section of the composite oxide particle is observed, the percentage of the cavity area measured is 1.0-5.0% to the cross section of the composite oxide particle. Each secondary particle has a lithium tungsten compound including tungsten and lithium on its surface and therein. The lithium tungsten compound is present on at least part of the surface of each primary particle; the amount of lithium included in a lithium compound other than the lithium tungsten compound, located on the surface of each primary particle, is 0.05 mass% or less to the total amount of the composite oxide particles.SELECTED DRAWING: Figure 1
Patent JP-2017083771-A (JP)
Title: Imaging lens system, image capturing device, and inspection device
Inventor: SUDO YOSHIFUMI
IPC: G02B13/04
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a novel imaging lens system having an aperture stop disposed between first and second lens groups having positive power.SOLUTION: An imaging lens system comprises a first lens group G1 with positive power located on the object side of an aperture stop S, and a second lens group G2 with positive power located on the image side of the aperture stop S, the first lens group comprising a 1a lens group G1a having negative power, a 1b lens group G1b having positive power, and a 1c lens group G1c having positive power arranged in order from the object side, The 1a lens group comprises a negative lens L11 and a negative lens L12 arranged in order from the object side, and the 1b lens group comprises a positive lens L13, while the 1c lens group comprises a positive lens L14 and a negative lens L15 arranged in order from the object side, where an inter-lens-surface distance between the negative lens L12 and the positive lens L13 is the greatest one in the first lens group G1. A distance D1ab between the 1a lens group and the 1b lens group, and a distance DA between a lens surface on the side closest to the object in the 1a lens group and a lens surface on the side closest to the image in the 1b lens group along an optical axis satisfy a condition (1) expressed as 0.3<D1ab/DA<0.5.SELECTED DRAWING: Figure 1
Patent JP-2016193174-A (JP)
Title: Computer tomography apparatus and image processing system
Inventor: YU ZOU
IPC: A61B6/03
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To improve substance discrimination precision.SOLUTION: A computer tomography apparatus includes a radiation source and a processing section. The radiation source generates radiation. The processing section acquires detection data on photons of radiation passing through a subject for each of a plurality of energy bandwidths by using an output signal of a photon number detector which outputs a signal according to the incidence of the radiation, calculates non-linear detector response data from the detection data for each of the plurality of energy bandwidths, calculates linear detector response data by subtracting the calculated non-linear detector response data from the detection data, performs a substance discrimination by using the linear detector response data and calculates a projection length of each of a plurality of substances.SELECTED DRAWING: Figure 1
Patent JP-2017086280-A (JP)
Title: Game machine
Inventor: UCHINO YUTA
IPC: A63F7/02
Filed: 2015-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of correctly identifying a game ball's passing state of a gate on the basis of a detection by detection means.SOLUTION: A game ball confluence structure 24 is formed for achieving a confluence at a position below a gate 18 of a first game ball 22a flowing down a gate flow down path and passing inside the gate 18 and a second game ball 22b flowing down the gate flow down path and flowing down in a state not passing inside the gate 18. The game ball confluence structure 24 is configured such that a separation distance W between a confluence position R of the first game ball 22a and the second game ball 22b and a detection position K of the game ball 22 by detection means 23 disposed at the gate 18 becomes less than a size of 1.5 pieces of game balls.SELECTED DRAWING: Figure 9
Patent JP-2016096336-A (JP)
Title: Electrostatic chuck and wafer processing device
Inventor: ANADA KAZUTERU
IPC: H02N13/00
Filed: 2015-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic chuck capable of improving cooling efficiency, and a wafer processing device.SOLUTION: There is provided an electrostatic chuck including: a ceramic dielectric substrate which has a first main surface on which a processing object is placed and a second main surface on an opposite side to the first main surface and which is a porous ceramic sintered body; and an electrode interposed between the first main surface and the second main surface. The ceramic dielectric substrate has a flow channel provided from the second main surface to the first main surface and having a portion where an axis extends in a parallel direction to the first main surface. The portion has a first region where the width of the parallel direction is reduced from the first main surface toward the second main surface and a second region where the width is increased from the first main surface toward the second main surface, on a surface vertical to the axis.SELECTED DRAWING: Figure 2
Patent JP-2017079709-A (JP)
Title: Natural plant activating liquid using liquid subjected to fermentation treatment
Inventor: HAMAZAKI MITSUYOSHI
IPC: A01G7/00
Filed: 2015-10-23
Abstract: PROBLEM TO BE SOLVED: To provide natural plant activating liquid obtained by the fermentation treatment of seaweed which is difficult to be liquefied.SOLUTION: Sawdust, cow dung, rice bran, lime and seaweed are fermented and the seaweed is dissolved to produce liquid, the liquid is repeatedly agitated for fermentation, and finally water is added to poultry manure for boiling and supernatant thereof is mixed for full maturity fermentation, thereby obtaining natural plant activating liquid.SELECTED DRAWING: Figure 1
Patent JP-2016110638-A (JP)
Title: Display device, display method, and display program
Inventor: YOSHITOMO TAKAHIKO
IPC: G09G5/02
Filed: 2015-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a display device, a display method, and a program for easily grasping the start position of a scroll operation or the scroll amount of display content.SOLUTION: A display device includes: a display part; a detection part for detecting an operation to instruct the scroll of display content displayed on the display part; and a display control part for, when the operation is detected by the detection part, scrolling the display content displayed on the display part. The display control part performs first identification display at a position corresponding to the relative position of the start position of the operation to the display content S7. The display content is scrolled such that a line and the first identification display is moved to the end position of the scroll operation by controlling the display part S8.SELECTED DRAWING: Figure 3