baber/WOPTO huggingface dataset:
Patent JP-2017156550-A (JP)
Title: Charging device and image formation apparatus
Inventor: KUROTSU YOSHIHIKO
IPC: G03G15/02
Filed: 2016-03-02
Abstract: PROBLEM TO BE SOLVED: To stretch a discharge wire at a desired height while preventing disconnection and prevent conduction with a shield case.SOLUTION: A fixation device 18 of a printer 1 includes: a shield case 30 which has a facing surface 30a facing a photoreceptor drum 11; a discharge wire 31 which is stretched on the side close to the facing surface 30a along the longitudinal direction of the shield case 30; an end support member 34 which is provided on an end in the longitudinal direction of the shield case 30 and supports an end of the discharge wire 31; and a stretching member 35 which is protrudingly provided toward the facing surface 30a on the center side in the longitudinal direction with respect to the end support member 34. The stretching member 35 has a holding part 48 holding the discharge wire 31 extending from the end in the longitudinal direction to the center side on the side close to the facing surface 30a. A portion of the discharge wire 31 held by the holding part 48 is covered with an insulator. The end support member 34 includes a spring member 46 which pulls the end of the discharge wire 31 with a prescribed tension P.SELECTED DRAWING: Figure 7
Patent JP-2017155705-A (JP)
Title: Acoustic device and gas turbine
Inventor: MATSUYAMA KEISUKE
IPC: F02C7/24
Filed: 2016-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an acoustic device that improves noise reduction effect, and to provide a gas turbine.SOLUTION: The acoustic device 4 includes: a porous plate 32 having a plurality of hole parts 34 penetrating through in a plate thickness direction, through which a main flow circulates on one side in the plate thickness direction; and a housing 33 provided on the other side in the plate thickness direction of the porous plate 32 to define a space between the porous plate 32 and the housing. At least parts on one side in the plate thickness direction in the hole parts 34 are included on at least either one side or the other side in a circulation direction of the main flow.SELECTED DRAWING: Figure 4
Patent JP-2017160600-A (JP)
Title: Program rewriting device for construction machine
Inventor: AIZAWA DAIKI
IPC: B60R16/02
Filed: 2016-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a program rewriting device for a construction machine that overcomes a problem that a condition to enable program rewriting differs depending on an urgency of the program.SOLUTION: A program rewriting device for a construction machine is for rewiring a program of a vehicle-mounted controller, and includes: an operation mode judgment section for the construction machine that judges whether the construction machine is in a maintenance mode during which program rewriting is permitted and an actuator operation is prohibited, a preparation mode during which the program rewriting and actuator operation are prohibited, and a working mode during which the program rewriting is prohibited and the actuator operation is permitted; an urgency judgment section for judging the urgency of rewriting of an update program; and a rewriting execution section that rewrites the program by switching the operation mode to the maintenance mode, when the operation mode is in the preparation mode and the urgency of rewriting of the program is judged to be high.SELECTED DRAWING: Figure 1
Patent JP-2017163216-A (JP)
Title: Multi-lane transmission method and multi-lane transmission system
Inventor: TANAKA TAKAAKI
IPC: H04L45/243
Filed: 2016-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a multi-lane transmission method and a multi-lane transmission system, capable of shortening a time for communication disconnection.SOLUTION: A multi-lane transmission method is a transmission method executed by a multi-lane transmission system that comprises a plurality of communication paths arranged in parallel with a transmission device and a reception device. The transmission device generates reserve system data mapping information used for the generation of communication path data when a failure occurs in one part of the communication path, generates the communication path data on the basis of reserve system data mapping information and client data when the failure occurs in one part of the communication path, and transmits the generated communication path data and the trigger information through the communication path of the plurality of communication paths in which the failure not occur. The reception device holds the reserve system data mapping information before the failure occurs in one part of the communication path, and recovers the client data on the basis of the held reserve system data mapping information and the communication path data when the trigger information is acquired.SELECTED DRAWING: Figure 1
Patent JP-2017159244-A (JP)
Title: Separation membrane, and manufacturing method of separation membrane
Inventor: FUKUYO TOMOYUKI
IPC: B01D71/64
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a simple manufacturing method of a separation membrane capable of forming a thin membrane having high separation function easily on a porous film; and to provide a separation membrane manufactured by the manufacturing method.SOLUTION: A separation membrane in one embodiment includes a porous film, and a polyimide resin membrane placed at least on one surface of the porous film, and having a thickness of 0.5 μm or less.SELECTED DRAWING: Figure 1
Patent JP-2017160699-A (JP)
Title: Rotational panel rack apparatus
Inventor: TANIGUCHI JUN
IPC: E04G21/16
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a rotational panel rack apparatus with which a plurality of stacked lying panel comprising projecting part on a side end surface may be simply raised up at once.SOLUTION: A rotational panel rack apparatus (1) of the present invention comprises a rack (3) on which a plurality of panels (2) comprising a projecting part (20) on side end surface are stacked, and a plurality of cushioning members (4). The rack (3) comprises a bottom member (30) on which the plurality of lying panel (2) are stacked and a side member (31) vertical arranged on end part of the bottom member (30). Each of the plurality of cushioning member (4) is detachable from one of the plurality of panels (2) and configured to project rather than the projecting part (20) under a state where it is attached to the side end surface.SELECTED DRAWING: Figure 1
Patent JP-2016116939-A (JP)
Title: Game machine
Inventor: SASAKI KOJI
IPC: A63F7/02
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving amusement of a game by hold display.SOLUTION: A game machine 1 includes: storage means capable of storing a predetermined number of pieces of winning/losing determination information relating to winning/losing determination; and hold display control means for displaying hold display 10, namely a mark correlated with each of winning/losing determination information in which notification of a winning/losing determination result is not started from among the winning/losing determination information stored in the storage means, in hold display positions 101-104 set in a plurality of places corresponding to the order of starting notification of the winning/losing determination result. In the game machine 1, a plurality of types of basic modes not correlated with each of the hold display positions 101-104 in the plurality of places are set as modes of the hold display 10.SELECTED DRAWING: Figure 4
Patent JP-2017168193-A (JP)
Title: Power storage device pack and manufacturing method of power storage device pack
Inventor: YAMADA MASAHIRO
IPC: H01M10/653
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a power storage device pack capable of reliably improving heat dissipation performance, and also to provide a manufacturing method of the power storage device pack.SOLUTION: A battery pack 1 comprises: a housing 2; battery modules 3 respectively fixed to internal surfaces 6a and 8a of the housing 2; and heat dissipation members 16 respectively fixed to external surfaces 6b and 8b of the housing 2. The heat dissipation members 16 each have: a heat transfer material housing recess 21 in which a viscous heat transfer material 20 is housed; and openings 22 and 23 both communicating with the heat transfer material housing recess 21. The heat transfer material housing recess 21 is provided on a principal surface 16a on the housing 2 side of the heat dissipation members 16. The heat transfer material 20 is housed in a solidified state in the heat transfer material housing recess 21.SELECTED DRAWING: Figure 4
Patent JP-2017165236-A (JP)
Title: Vehicular information providing device
Inventor: TAMURA SHIGEAKI
IPC: B60K35/00
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular information providing device capable of improving convenience.SOLUTION: When receiving a layout specifying selection signal indicating that a specific selection screen (a first selection screen 221a) corresponding to a specific display layout (a normal display screen DP2) has been selected out of a layout selection screen, on the basis of a user's selecting operation of a layout selection, first controlling means performs display control of display means 204 in order to change over display information displayed in the display means 204 from the layout selection screen to the specific display layout (the normal display screen DP2).SELECTED DRAWING: Figure 8
Patent JP-2017166578-A (JP)
Title: Slide type constant velocity universal joint
Inventor: KOBAYASHI TOMOSHIGE
IPC: F16D3/223
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a slide-type constant velocity universal joint capable of enlarging an operation angle and achieving sliding performance.SOLUTION: In a universal joint 1 in which a constant velocity universal joint portion 2 composed of an outer joint member 6 provided with a spherical inner peripheral face 10 and a track groove 11, an inner joint member 7 provided with a track groove 13 opposed to the track groove 11 of the joint member 6, on an outer peripheral face 12, balls 8 disposed between the track grooves 11 and 13 of the joint member 6 and the joint member 7, and a cage 9 disposed between the joint member 6 and the joint member 7, and retaining the balls 8, is fitted and inserted to an outer cylindrical member 3, and a ball spline portion 4 is formed between an inner peripheral face 24 of the member 3 and an outer peripheral face 25 of the joint member 6 of the constant velocity universal joint portion 2, a groove 26a of the ball spline portion 4 and a groove 27a formed on the outer peripheral face 25 of the outer joint member 6 are inclined in the circumferential direction, the inclination directions of the groove 26a and the groove 27a are opposite to each other, and balls 28 of the ball spline portion 4 are disposed on an intersecting part of the groove 26a and the groove 27a.SELECTED DRAWING: Figure 1
Patent JP-2016135283-A (JP)
Title: Game machine
Inventor: TANAKA YOSHITOMO
IPC: A63F7/02
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To restrain a player from getting tired of a game.SOLUTION: Control means selects one of a plurality of images displayed on a first display device by an operation of a performance operation part, during a customer waiting state in which a variable display game is not displayed on the first display device, and sets the one selected image as a background image for a second display device.SELECTED DRAWING: Figure 48
Patent JP-2017171088-A (JP)
Title: Small boat
Inventor: ARITA KIKUO
IPC: B63B29/02
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a small boat that improves maneuverability of a second boat control operation tool without providing an aft station box separately from a cabin.SOLUTION: The present invention relates to the small boat comprising: an opening part provided in one side face of the cabin; the aft station box provided adjacently to the opening part and molded integrally with the cabin; a slide door configured to close the opening part; and a frame body supporting the slide door in a storable state, the aft station box being provided to cover at least a part of a storage part of the frame body.SELECTED DRAWING: Figure 3
Patent JP-2016189001-A (JP)
Title: Method for wet stripping silicon-containing organic layers
Inventor: JEFFEREY M LAUERHAAS
IPC: G03F7/42
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for stripping material from a microelectronic component.SOLUTION: A method for stripping material from a microelectronic component is described. The method includes receiving a component having a surface exposing a layer composed of silicon and organic material, and placing the component in a wet clean chamber. In the wet clean chamber, the layer composed of silicon and organic material is removed by exposing the surface of the component to a first stripping agent containing a sulfuric acid composition, and then optionally exposing the surface of the component to a second stripping agent containing dilute hydrofluoric acid (dHF).SELECTED DRAWING: Figure 4
Patent JP-2017170516-A (JP)
Title: Welding method, manufacturing method and welding device of light metal welding object
Inventor: KOBAYASHI SATOSHI
IPC: B23K9/23
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a welding method, a manufacturing method and a welding device of a light metal welding object for attaining restraint of a blow hole and an excellent bead shape, in MIG welding of light metal.SOLUTION: While forming a magnetic field for satisfying the relationship in which magnetic flux density is 1 mT-10 mT and a frequency and the magnetic flux density are 1≤magnetic flux density/(1/frequency)≤250, to a molten pool 400 of a welding object 200, by impressing an AC current of 0.5 Hz-30 Hz in the frequency on a hollow-shaped or U-shaped coil 17 arranged in the vicinity of a welding torch 10, a consumable electrode 100 of light metal of density of 5.0 g/cmor less is fed via the welding torch 10, and shield gas is made to flow, so as to be welded by generating an arc between the welding object 200 and itself.SELECTED DRAWING: Figure 1
Patent JP-2017176899-A (JP)
Title: Decomposition treatment method of oil
Inventor: IHARA MASAKI
IPC: C02F3/00
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for facilitating decomposition and oxidation of oil content highly efficiently in a short time without destroying environment with respect to petroleum oil contained in accompanying water, petroleum contaminated soil and the like.SOLUTION: A decomposition treatment method of oil which is the method for decomposing and treating oil consisting of either one side or both of aliphatic hydrocarbon and aromatic compound is characterized in that oil and chlorophylls are brought into contact with each other, thereafter, light is applied and the oil is oxidized according to photocatalytic reaction. Further, the decomposition treatment method is characterized in that the oil oxidized according to photocatalytic reaction and microorganism which degrades a compound having hydroxy group are brought into contact with each other and the oil oxidized according to the photocatalytic reaction is further oxidized by biological treatment.SELECTED DRAWING: Figure 1
Patent JP-2017147426-A (JP)
Title: R-iron-boron based sintered magnet and method for manufacturing the same
Inventor: HIROTA KOICHI
IPC: C21D6/00
Filed: 2016-03-29
Abstract: SOLUTION: An R-Fe-B based sintered magnet has main phases of an R(Fe,(Co))B intermetallic compound, and includes boride phases of Ti or the like and no RFeBcompound phase at triple points of grain boundaries. The R-Fe-B based sintered magnet has a core-shell structure in which the main phases are coated by: R(R represents a rare earth element, including Nd and Pr as essential elements)-Fe(Co)-M(including Si and Al) phases of amorphous and/or micro crystalline; or grain boundary phases including the R-Fe(Co)-Mphases, and crystal phase or micro crystalline and amorphous R-Mphases with R accounting for 50 atom% or more. The superficial area coverage of the R-Fe(Co)-Mphases concerning the main phases is 50% or more. The phase width of the grain boundary phase located between two grains of the main phases is 10 nm or larger, which is 50 nm or larger on average. The average crystal grain diameter after the sintering is 6 μm or less. The crystal orientation degree is 98% or more. The magnetization rate is 96% or more.EFFECT: An R-Fe-B based sintered magnet of the present invention offers a coercive force of 10 kOe or more and a magnetization rate of 96% or more regardless of whether a small amount of Dy, Tb and Ho or none of them is included.SELECTED DRAWING: Figure 1
Patent JP-2017176994-A (JP)
Title: Water treatment apparatus
Inventor: TSUNEKI TAKANORI
IPC: C02F1/32
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a water treatment apparatus capable of performing high efficient ultraviolet irradiation treatment of water to be treated without staying of gas in a treatment container at the time of the ultraviolet irradiation treatment of the water to be treated.SOLUTION: A water treatment apparatus comprises: a treatment container extending vertically and allowing water to be treated to flow therethrough; a water to be treated supply port formed in a lower part of the treatment container; a water to be treated discharge port formed in an upper part of the treatment container; a light source part having an ultraviolet light source for radiating ultraviolet rays to the flowing water to be treated and disposed to vertically extend in the treatment container; and a plurality of baffle plates provided around the ultraviolet light source in the treatment container. The baffle plates extend along the horizontal direction.SELECTED DRAWING: Figure 1
Patent JP-2017184012-A (JP)
Title: Drive support method and drive support apparatus
Inventor: KUSAYANAGI YOSHINORI
IPC: B60R11/02
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a drive support method and a drive support apparatus, which enable easy grasp of a condition of a front wheel and that of a road.SOLUTION: A drive support apparatus includes an image generation circuit 20 in which a condition determination part 21 determines whether to start display processing in the drive support apparatus on the basis of a given condition. Plural cameras 10 are disposed in a vehicle so that a field angle includes a travel road boundary on one side of the vehicle. An image conversion part 22 converts from output signals of the plural cameras into an image that captures boundary of a travel road and front and rear wheels, and of which a size ratio of a front wheel to a rear wheel is larger than a ratio in an actual space, so that a display image generation part 24 generates a display image, and a display 30 displays the display image.SELECTED DRAWING: Figure 1
Patent JP-2017177709-A (JP)
Title: Printing device
Inventor: NISHIMURA YOHEI
IPC: B41J17/36
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To detect quickly and with high accuracy a state where a lengthy medium is completely consumed.SOLUTION: A CPU 191 of a printing device 1 performs sequentially while increasing N one by one: first processing in which pulse number index values Pare sequentially detected following conveyance of an ink ribbon 93 and a target determination value Xis calculated from the N-th pulse number index value Pand the N+1-th pulse number index value Pfrom the start of the conveyance of the ribbon; second processing in which an average value Yor Yof a plurality of pulse number index values P in a predetermined range having the N-th pulse number index value Por the N-1-th pulse number index value Pas the newest value is calculated; and third processing in which a value X/2Yor X/2Yof comparison of the target determination value Xcalculated in the first processing with the average value Yor Ycalculated in the second processing is calculated, and determines whether or not the ink ribbon 93 is completely consumed according to a result of comparison of the calculated value X/2Yor X/2Ywith a threshold value α.SELECTED DRAWING: Figure 6
Patent JP-2017184885-A (JP)
Title: Game machine
Inventor: SHIMADA TAKEZO
IPC: A63F7/02
Filed: 2016-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of attracting an interest of a player.SOLUTION: A game machine can execute a first performance for executing a specific game notification performance for notifying a player of a fact that, a game becomes a specific game advantageous to a player, when a specific stage of a performance is executed, as an advance performance in which a performance mode gradually progresses according to progress of a game, and a second performance for executing a specific game notification performance when executing a stage of a performance previous to the specific stage of the performance as the advance performance, when the second performance is executed, as the advance performance, the performance is executed up to the specific stage of performance.SELECTED DRAWING: Figure 43
Patent JP-2017188538-A (JP)
Title: Piezoelectric element using braid form, and device using the same
Inventor: TANUKI YOSHIRO
IPC: H01L41/113
Filed: 2016-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a technique which improves the signal strength of a piezoelectric element, which uses a piezoelectric fiber, with the suppression of a noise signal.SOLUTION: The piezoelectric element includes: a core part formed of a conductive fiber; a sheath part formed of a braid-shaped piezoelectric fiber to coat the core part; and a conductive layer disposed around the sheath part. The piezoelectric element further includes: a signal metal terminal which is connected and fixed to the core part; and a shield metal terminal which is connected and fixed to the conductive layer. The signal metal terminal and the shield metal terminal are mutually fixed through an insulator.SELECTED DRAWING: Figure 1
Patent JP-2017188309-A (JP)
Title: Led lighting apparatus
Inventor: YAMAZAKI IKUO
IPC: G09F13/06
Filed: 2016-04-06
Abstract: PROBLEM TO BE SOLVED: To enable an LED lighting apparatus to change a direction where light is emitted intensity or light quantity.SOLUTION: An LED lighting apparatus configured to cover an LED light source with a glass 1 or cover is configured such that the glass 1 or cover is subjected to partial fogging finishing 4 with frosting excluding at least a part of a clear portion 3. The at least a part of the clear portion 3 excluding the partial fogging finishing 4 is a design display part indicated by a graphic, a character, a symbol or a region.SELECTED DRAWING: Figure 1
Patent JP-2017186459-A (JP)
Title: Nitride phosphor powder and production method thereof
Inventor: UEDA AKI
IPC: H01L33/50
Filed: 2016-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a highly efficient nitride phosphor practical in a wide emission peak wavelength in which the fluorescence peak wavelength is 630-660 nm.SOLUTION: The nitride phosphor contains Li with the Li content of 30 ppm or less, and has an acid nitride crystal layer with the same structure as NdSiAlONtype crystal on surfaces of at least some particles constituting a nitride represented by general formula MEuAlSiNwhere M is at least one element selected from Ca, Sr and Ba, and 0<x<0.10.SELECTED DRAWING: Figure 1