baber/WOPTO huggingface dataset:
Patent JP-2018147761-A (JP)
Title: Display device and manufacturing method thereof
Inventor: MAEDA TSUYOSHI
IPC: H01L27/32
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of obtaining bright display while suppressing reflection of external light and also to provide a method of manufacturing the display device.SOLUTION: According to one standpoint of the present invention, provided is a display device which includes: a substrate having a luminescent layer; and a circularly polarizing plate and a phase difference layer which are arranged on the side of a display surface of the substrate. The phase difference layer includes a dichroic dye in which the axial direction having a larger optical absorptance is oriented perpendicular to the display surface. Moreover, according to another standpoint of the present invention, provided is a method of manufacturing the display device, which includes the steps of: forming the luminescent layer on the substrate; forming a phase difference layer including the dichroic dye in which the axial direction having larger optical absorptance is perpendicularly oriented, on the side of the display surface of the substrate; and arranging the circularly polarizing plate on the side of the display surface of the substrate.SELECTED DRAWING: Figure 1
Patent JP-2018146896-A (JP)
Title: Image forming apparatus
Inventor: KUROTSU YOSHIHIKO
IPC: G03G21/16
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To determine a state of a fixing unit mounted on a device body without using a dedicated switch.SOLUTION: An image forming apparatus 1 includes a fixing unit 14 and a device body 2. The fixing unit 14 includes: a first rotation member; a second rotation member that forms a fixing nip with the first rotation member; a temperature sensor 25 which outputs a temperature detection signal in accordance with a temperature of the first rotation member; a switching mechanism for switching pressure of the fixing nip; a switching sensor 28 which outputs a switching detection signal in accordance with a position of the switching mechanism; and a unit-side connector 29 connected to the temperature sensor 25 and the switching sensor 28. The device body 2 includes: a body-side connector 19 connected to the unit-side connector 29; and a control unit 71 which is connected to the body-side connector 19 and determines a state of the fixing unit 14 mounted on the device body 2, on the basis of the temperature detection signal and the switching detection signal.SELECTED DRAWING: Figure 8
Patent JP-2017126768-A (JP)
Title: Semiconductor device having recessed electrode structure
Inventor: TOMAS APOSTOL PALACIOS
IPC: H01L29/47
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a nitride semiconductor device which has achieved high-efficiency power electronic equipment demanding high blocking voltage and low on-resistance.SOLUTION: An electrode structure is disclosed in which a conductive region is recessed into a semiconductor region. A trench may be formed in the semiconductor region. The conductive region may be formed in the trench. The electrode structure may be used in a semiconductor device such as a field effect transistor or a diode. A nitride-based power semiconductor device including the electrode structure is described, the nitride-based power semiconductor device can reduce leakage current and otherwise improve performance.SELECTED DRAWING: Figure 1a
Patent JP-2018146101-A (JP)
Title: Tensioner integrated chain guide and chain tensile force adjusting device
Inventor: ONIMARU KOICHI
IPC: F16H7/08
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a tensioner integrated chain guide which needs a small number of work hours for attachment to an engine block and eliminates the need of processing of an oil supply passage to the engine block.SOLUTION: A tensioner integrated chain guide includes: a chain guide 10 which is supported so as to swing in response to a tensile force of a chain 7; a cylinder 11 which is fixedly provided at the chain guide 10; a cylindrical plunger 12 which is inserted into the cylinder 11 so as to slide in an axial direction; a screw rod 13 inserted into the plunger 12; a male screw 17 formed at an outer periphery of the screw rod 13; a female screw 18 which is formed at an inner periphery of the plunger 12 so as to threadedly engage with the male screw 17; and a return spring 15 which is assembled into a space between the screw rod 13 and the plunger 12.SELECTED DRAWING: Figure 2
Patent JP-2018150067-A (JP)
Title: Packaging box
Inventor: SERIZAWA KEI
IPC: B65D5/54
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a packaging box in which an object to be packaged can be easily taken out from a side surface of the packaging box.SOLUTION: A corrugated fiberboard-made packaging box 1 includes a square cylindrical body part 2, and a pair of closing parts 3, 4 for closing both ends of the body part 2. At a side wall plate 22a of the body part 2, an opening 5 is provided where an object to be packaged can be put in/taken out, and at an edge part of the opening 5, a plurality of swingable tongue pieces 6 are provided.SELECTED DRAWING: Figure 1
Patent JP-2018155520-A (JP)
Title: Evaluation method of particle shape
Inventor: YANO MASAKI
IPC: G01N15/14
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a method which can easily and quickly evaluate shape of a particle.SOLUTION: The method for evaluating shape of particles in a slurry comprises: a step of fractionating a slurry, transferring the slurry to a measurement cell to settle the particles, and filling the bottom of the measurement cell with the particles; a step of immobilizing the particles filled in the bottom of the measurement cell; and loading the measurement cell in a spectrophotometer to measure the reflectance of the filled particles. The method may also include a step of determining whether or not the particle has a desired shape on the basis of the reflectance of the particles and the predetermined reference reflectance. Copper powder particles are exemplified as the particles to be evaluated.SELECTED DRAWING: Figure 1
Patent JP-2018153739-A (JP)
Title: Manufacturing method and manufacturing device of hollow fiber membrane module, holding tool of laminate, and manufacturing device of the laminate
Inventor: KAMATA MASATOSHI
IPC: B01D65/00
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a hollow fiber membrane module and a manufacturing device of the same by which end surfaces of a plurality of laminated hollow fiber membrane sheet-like materials can be aligned easily, a hollow fiber membrane module with sufficient quality can be manufactured stably, and automation by a machine can be facilitated.SOLUTION: A hollow fiber membrane module includes a laminate 2 formed by laminating a plurality of hollow fiber membrane sheet-like materials 10 with a plurality of hollow fiber membranes aligned in a sheet form, and a water collection pipe fixed to end parts 2a, 2b of the laminate 2 in a length direction. In a manufacturing method of the hollow fiber membrane module, the laminate 2 is curved and suspended so as to convex upward, and a flat surface 142a of an abutment member 138 is pressed repeatedly to end surfaces 10a, 10b in the length direction of each hollow fiber membrane sheet-like material 10 of the laminate 2 to align the end surfaces 10a, 10b of each hollow fiber membrane sheet-like object 10 while a pair of a first push-stopping part 118a and a second push-stopping part 118b of a shape control member 116 are abutted so as to sandwich the laminate 2.SELECTED DRAWING: Figure 17
Patent JP-2018159253-A (JP)
Title: Adjustable pad and gap filling material
Inventor: SUZUKI MINORU
IPC: E01B9/62
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an adjustable pad and a gap filling material capable of improving shear strength of an injection agent after cured in all directions with a simple structure at low cost.SOLUTION: A reinforcement material 25 becomes integral with an injection agent A after cured in a bag body 22 to reinforce the injection agent A after cured so as to give the injection agent A shear strength in all directions. The reinforcement material 25 can provide the strength with respect to the shear stress in every directions such as shear forces Tand Texerted on the injection agent A after cured while dispersing the shear stress three-dimensionally. The reinforcement material 25 is provided with a multiple weave 26 and the like. The multiple weave 26 is a member that is woven by a plurality of overlapping textiles 26a. In the multiple weave 26, the injection agent A enters into a clearance among a warp yarn 26b, a weft yarn 26c and a binding yarn 26d to unite with the injection agent A after cured. The textile 26a is a part woven in a plane shape. The binding yarn 26d is a member that combines the plurality of textiles 26a to avoid being separated.SELECTED DRAWING: Figure 6
Patent JP-2017185798-A (JP)
Title: Manufacturing method of fiber-made cell structure concrete
Inventor: AWANE MASAKI
IPC: B28B23/02
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of concrete achieving tensile strength of concrete without using steel bar, solving a problem of arrangement of a fiber material, which is a problem with conventional fiber reinforced concrete, capable of arranging the steel bar optionally even with a kind of concrete and capable of controlling strength depending on parts.SOLUTION: There is provided a manufacturing method of a fiber-made cell structure concrete including a process for forming a fiber-made cell structure by molding a three-dimensional (solid) fiber structure in a mold form, filling concrete in the mold form, solidifying the same together with the cell structure to prepare the fiber-made cell structure with a bar fiber structure of the concrete.SELECTED DRAWING: Figure 1
Patent JP-2018163003-A (JP)
Title: Separation material, column, and method for manufacturing separation material
Inventor: MIYAZAWA EMI
IPC: B01D15/36
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a separation material whose adsorption capacity of protein is unlikely to be reduced and which is excellent in alkali resistance even if being repeatedly used.SOLUTION: A separation material includes: a porous polymer particle; and a coating layer which covers at least a part of a surface of the porous polymer particle and contains a polymer having a hydroxyl group. The polymer having a hydroxyl group contains polysaccharide to which reduction treatment is applied and a modified product thereof.SELECTED DRAWING: None
Patent JP-2018161341-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKUTO
IPC: A63F7/02
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of showing game contents to a player in a manner easy to understand.SOLUTION: If a big win (first symbols) except a special V long big win is won in a lottery, a pachinko game machine 1 stop displays presentation symbols 8L, 8C, and 8R in a big win stop mode (triplet displays with same number symbols) to open a first big winning port 30 over a normal opening time. If the special V long big win (second symbols) is won in a lottery, the pachinko game machine stop displays the presentation symbols in a special stop mode (V chance displays including a chance symbol CZ), performs an opening with a short opening time (1.6 seconds), and then performs an opening with a normal opening time. If a small win (third symbols) is won in a lottery, the presentation symbols are displayed in a special stop mode, and only an opening with a short opening time is performed. The presentation symbols to be displayed when a big win game based on the first symbols and the second symbols is finished are to be in the big win stop mode. The presentation symbols to be displayed when a small win game based on the third symbols is finished are to be in the special stop mode.SELECTED DRAWING: Figure 10
Patent JP-2017148525-A (JP)
Title: Inversion delivery device and method for prosthesis
Inventor: JOHN P GAINOR
IPC: A61F2/966
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a delivery device usable to deliver an inverting implant.SOLUTION: The delivery device 10 includes a positioning mechanism 60 that automatically initiates an inversion process once a predetermined length of the implant 1 has exited a delivery catheter 20. The positioning mechanism allows the implant to be safely and accurately deployed with reduced operator experience and in a greater variety of target locations.SELECTED DRAWING: Figure 1
Patent JP-2018166689-A (JP)
Title: Game machine
Inventor: KII MASAYOSHI
IPC: A63F7/02
Filed: 2017-03-29
Abstract: To provide a game machine which can suppress the deterioration of interest in a game.SOLUTION: In a first special condition in which a performance pattern identified by each performance pattern designation command is not a performance pattern which can be displayed on the basis of a result of a jackpot determination identified by a second variation pattern designation command, a display control CPU displays a first abnormal pattern different from the performance pattern identified by each performance pattern designation command. On the other hand, in a second special condition in which each performance pattern designation command among the second variation pattern designation command and each performance pattern designation command is lacked, the display control CPU displays a second abnormal pattern different from the performance pattern identified by each performance pattern designation command. At this time, when a performance pattern designation command is not input within a predetermined time after the second variation pattern designation command is input, the display control CPU determines that it is in the second special condition.SELECTED DRAWING: Figure 5
Patent JP-2018169800-A (JP)
Title: Control program, and information processing device
Inventor: AKASHIMA TOMOMASA
IPC: H04N1/387
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To facilitate editing of scan data.SOLUTION: In an information processing device that includes a communicating unit communicable with one or more scan device, a pop-up image 50 that indicates a scan job to be executed by the scan device is displayed on a display 16. Moreover, when an operation to the pop-up screen 50 is received, more specifically, when a pop-up image 50c is superimposed on a pop-up image 50b by a drag operation of the pop-up image 50c, scan data corresponding to the pop-up image 50b and scan data corresponding to the pop-up image 50c are edited. This facilitates edition of the scan data.SELECTED DRAWING: Figure 5
Patent JP-2018170939-A (JP)
Title: Energy management module, energy management apparatus, energy management system, and program
Inventor: MAEJIMA MASAYUKI
IPC: H02J13/00
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an energy management module capable of eliminating any dedicated unit for executing an energy management function, and an energy management apparatus, an energy management system, and a program.SOLUTION: An energy management module 2 is equipped with: a module side connection part 22; and a module side processing part 21. The module side connection part 22 is connected to a main unit 3 configured to execute main functions, which are different from an energy management function to manage at least one of the consumption and the generation of energy at a customer facility F1, by the unit only. The module side processing part 21 is configured to execute the energy management function in a state being connected to a main unit 3 by the module side connection part 22.SELECTED DRAWING: Figure 1
Patent JP-2018171625-A (JP)
Title: Press device, press system, and press information acquisition method
Inventor: KUSANO TOMOJI
IPC: B30B15/00
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a press device which can acquire information which is easily fed back to improvement of a die for reducing an unbalanced load, and to provide a press system and a press information acquisition method.SOLUTION: A press device 1 performs press work by using a die including an upper die UD and a lower die LD and includes: a bolster 2 for attaching the lower die LD; a slide 3 for attaching the upper die UD; a press mechanism 6 which is connected to the slide 3 and moves up or down the slide 3 above the bolster 2; a support frame 4 which is erected so as to enclose a periphery of the bolster 2 and supports the press mechanism 6 above the bolster 2; load sensors KS which detect loads applied to the support frame 4 or the die at multiple positions separated from each other in a horizontal direction; and linear scales LS, each of which detects a position of the slide 3 in a lifting direction as a slide position.SELECTED DRAWING: Figure 1
Patent JP-2018171573-A (JP)
Title: Plaster recovery system and plaster recovery method
Inventor: HIRAYAMA KOICHIRO
IPC: B01D53/96
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a plaster recovery system and a plaster recovery method capable of efficiently separating impurities from plaster without affecting the operating conditions of the desulfurization apparatus and to obtain high purity plaster.SOLUTION: The plaster recovery method according to the present invention comprises a plaster slurry discharging step of discharging plaster containing at least water and mercury as a plaster slurry outside a system of a desulfurization apparatus for desulfurizing exhaust gas with an absorption liquid, and a mercury removal step of eluting and separating mercury from the plaster in the plaster slurry at the outside of the system of the desulfurization apparatus, in which in the mercury removal step, it is adjusted by ORP raising-pH lowering means so that the oxidation reduction potential of the plaster slurry is higher than that immediately after the plaster slurry discharging step and/or the pH value of the plaster slurry is lower than that immediately after the plaster slurry discharging step.SELECTED DRAWING: Figure 1
Patent JP-2018171365-A (JP)
Title: Game machine
Inventor: MASUKO NAOTO
IPC: A63F7/02
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing player's interest in a game.SOLUTION: First variation means and second variation means are provided between first ball entry means and second ball entry means. The first variation means is varied for a first period from a second position in which game balls cannot easily enter the first ball entry means to a first position in which the game balls can enter the first ball entry means by first variable control means, based on satisfaction of a first condition. In the meantime, the second variation means is varied for a second period from a fourth position in which game balls cannot easily enter the second ball entry means to a third position in which the game balls can enter the second ball entry means by second variable control means, based on satisfaction of a second condition. The first condition is a satisfiable condition regardless of arrangement of the second variation means. Thus, player's interest in a game can be enhanced.SELECTED DRAWING: Figure 139
Patent JP-2018181885-A (JP)
Title: Forming method of silicon nitride passivation film and manufacturing method of semiconductor device
Inventor: SUMIYOSHI KAZUHIDE
IPC: H01L29/812
Filed: 2017-04-03
Abstract: PROBLEM TO BE SOLVED: To reduce the roughness of the crystal state of the surface of a nitride semiconductor when a silicon nitride passivation film is formed on a nitride semiconductor by a low pressure CVD method.SOLUTION: A forming method of a silicon nitride passivation film includes a step of introducing a nitride semiconductor into a reaction furnace set at a first temperature of 500°C or less, a step of introducing the inside of the reaction furnace into NHatmosphere or mixture atmosphere of NHand Nin which NHpartial pressure is 0.2 or more while keeping the pressure inside the reaction furnace at a first pressure of 3 kPa or more and changing the temperature in the reaction furnace at a second temperature of 750°C or higher, a step of reducing the internal pressure of the reaction furnace to a second pressure of 100 Pa or less, and a step of supplying dichlorosilane (SiHCl) to the reaction furnace to form a silicon nitride passivation film.SELECTED DRAWING: Figure 2
Patent JP-2017119174-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of allowing a player to recognize that he/she is about to set an amount beyond an upper limit of a predetermined range, when a player attempts to set a sound volume beyond a predetermined range.SOLUTION: A game machine comprises: a performance sound output section capable of outputting a performance sound related to a game; a detection section capable of detecting the motion of a player: sound volume setting means for setting a sound volume of the performance sound outputted from the performance sound output section; sound volume changing means capable of gradually changing the sound volume set by the sound volume setting means on the basis of detection by the detection section; and confirmation sound output means for outputting a confirmation sound corresponding to the sound volume set by the sound volume setting means after detection by the detection section from the performance sound output section. The sound volume setting means can set the sound volume within a predetermined range. The confirmation sound output means, when the sound volume set by the sound volume setting means is at the upper limit of a predetermined range, outputs the confirmation sound corresponding to the sound volume of the upper limit of a predetermined range when detection is performed by the detection section so as to change the sound volume to the outside of the upper limit of a predetermined range.SELECTED DRAWING: Figure 24
Patent JP-2018180648-A (JP)
Title: Backache prevention device
Inventor: MOROMUGI SHUNJI
IPC: A61B5/11
Filed: 2017-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a backache prevention device for supporting backache prevention in consideration of a posture of a trunk and a use state of muscles of a lower back or a back.SOLUTION: A backache prevention device includes: a mounting member to be mounted on a trunk of a human body; a muscle activity sensor arranged between the mounting member and a detection object part positioned in a lower back or a back of a trunk when the mounting member is mounted on a trunk, so as to output information related to a muscle activity on the basis of strength to be input by a muscle activity of a detection object part; a posture sensor for outputting information related to a posture of a trunk; and a processing section for performing processing to support backache prevention of a wearer of the mounting member on the basis of information to be output from the muscle activity sensor and information to be output from the posture sensor.SELECTED DRAWING: Figure 1
Patent JP-2018176019-A (JP)
Title: Spray device
Inventor: MATSUSHITA TAKESHI
IPC: B05B7/08
Filed: 2017-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a spray device which can reduce a space for placing.SOLUTION: A spray device includes a sprayer 10 which has a liquid nozzle 11 and a gas nozzle 12 and sprays gas together with a liquid, a case main body 80 which houses a cylinder B filled with gas, a tube T which connects the sprayer 10 and the case main body 80 and structures a part of a gas passage for connecting the cylinder B and the gas nozzle 12. A placing part 89 for placing the sprayer 10 is arranged on an upper surface of the case main body 80.SELECTED DRAWING: Figure 2