baber/WOPTO huggingface dataset:
Patent JP-2018140833-A (JP)
Title: Double container
Inventor: KUWABARA KAZUHITO
IPC: B65D43/06
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a double container having a refill container of which a lid cannot be opened easily.SOLUTION: A double container 100 includes a refill container 20, a lid body 30, and a main body container 10. The refill container 20 includes an engagement protrusion 26 protruding from an outer peripheral surface of a peripheral wall 21, and an engagement cylinder part 23 having a fitting claw 23a. The lid body 30 includes a flange part 33 formed on a side wall 31 and protruding to an outer peripheral side and an inner peripheral side. The lid body 30 is engaged with the engagement protrusion 26 by protrusion of the flange part 33 to the inner peripheral side. The main body container 10 includes a lid body pushing part 12 and a protrusion ring 13a protruding from a lower part of an outer peripheral wall 11 to an inner peripheral side. The fitting claw 23a engages with the protrusion ring 13a. Engagement of the lid body 30 and the engagement protrusion 26 is released when the lid body pushing part 12 pushes the flange part 33 upward.SELECTED DRAWING: Figure 2
Patent JP-2018142682-A (JP)
Title: Silicon carbide semiconductor device and manufacturing method of the silicon carbide semiconductor device
Inventor: KAWADA YASUYUKI
IPC: H01L21/205
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a silicon carbide semiconductor device and a manufacturing method of the silicon carbide semiconductor device, capable of reducing that a concentration distribution of a carrier of an epitaxial layer in a trench becomes ununiformity.SOLUTION: An n-type drift layer 2 is formed on a front surface of an nsemiconductor substrate 1. Sequentially, a trench 19 is formed from the front surface of the n-type drift layer 2 into the n-type drift layer 2. Next, a p-type pillar region 3 is formed in the trench 19. The depth of the trench 19 is formed by setting the trench 19 so as to be triple or more, and conducting gas including a p-type first dopant and an n-type second dopant different an atomic position fetched with a first dopant.SELECTED DRAWING: Figure 1
Patent JP-2018147127-A (JP)
Title: Information processor
Inventor: GU JIAJUN
IPC: G06F12/00
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To suppress a loss of normal backup data.SOLUTION: An information processor for executing backup processing of storing backup subject data in a duplication elimination storage device for eliminating duplicated storage by referring to data having the same content that has already been stored, comprises: a calculation section for calculating a capacity after duplication elimination by storing the backup subject data in the duplication elimination storage device every time when the backup processing is performed; and a determination section for determining whether the backup subject data is normal or abnormal on the basis of the capacity calculated for each backup processing.SELECTED DRAWING: Figure 6
Patent JP-2018145921-A (JP)
Title: High pressure pump
Inventor: KOSHIMOTO SHINICHIRO
IPC: F02M59/36
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a high pressure pump capable of suppressing suction of vapor into a pressurization chamber while preventing a discharge passage from having abnormally high pressure.SOLUTION: A housing 10 has a pressurization chamber 203 for pressurizing a fuel, a suction passage 204 in which a fuel sucked into the pressurization chamber 203 flows, discharge passages 130, 205 through which the fuel pressurized in the pressurization chamber 203 and discharged therefrom flows, and a relief passage 206 connected to the discharge passage 205 at one end and communicated with the suction passage 204 at the other end. A plunger 50 is axially reciprocatable to increase and decrease a volume of the pressurization chamber 203. A relief valve portion 70 can permit or restrict the flow of the fuel in the relief passage 206 in opening or closing the valve. The relief passage 206 has one end connected to the discharge passage 205 and another end side disposed in an anti-pressurizing direction as a direction of movement of the plunger 50 to increase the volume of the pressurization chamber 203 with respect to that at the one end side, and extended from the one end side to the other end side.SELECTED DRAWING: Figure 1
Patent JP-2017108460-A (JP)
Title: Non-stationary magnetic field radiator and its connection in system, and data modulation method
Inventor: MIROSLAV FLOREK
IPC: H01Q7/08
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a non-stationary magnetic field radiator which is compact in size and has a good radiation property and which can be utilized in a non-contact NFC communication or the like.SOLUTION: A non-stationary magnetic field radiator for a capacitance of a small-sized antenna arranged on a flat carrier comprises: a core (1) of a rectangular shape in section, having a magnetic permeability larger than one; and a wire (4). The core (1) is formed by a ferrite rod on a non-conductive substrate (6). The non-conductive substrate (6) has a width corresponding to a width of the core (1), and a length equal to or larger than a length of the core (1). The wire (4) is wound across the ferrite rod and also across the non-conductive substrate (6), whereby a coil constituted by the wire (4) connects the core (1) to the non-conductive substrate (6). The non-conductive substrate (6) has a connection pad (7) along a side face of the core (1), which is arranged for connecting the wire (4) of the coil and connecting the radiator to a main body of a host device.SELECTED DRAWING: Figure 12
Patent JP-2018144095-A (JP)
Title: Cooling water supply system and cooling water supply method to laser processing head
Inventor: IWASAKI JUN
IPC: B23K26/70
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a cooling water supply system to a laser processing head which does not affect to laser processing even when a cooling water supply device stops for a long period of time.SOLUTION: A cooling water supply system includes: a cooling water tank (T3) for storing cooling water (W3) generated by using pure water (W1); a cooling water supply passage (7) for supplying the cooling water (W3) stored in the cooling water tank (T3) to a laser processing head (52a); a conductivity meter (8) for measuring conductivity (σa) of the cooling water (W3) supplied to the laser processing head (52a); a discharge passage (9) which has a solenoid valve (B2) and can discharge the cooling water (W3) to an external from the cooling water tank (T3); and a control part (CT) for controlling opening/closing operation of the solenoid valve (B2). The control part (CT) discharges the cooling water (W3) stored in the cooling water tank (T3) from the discharge passage (9) by turning the solenoid valve (B2) from a closed state to an open state when a measurement result of the conductivity meter (8) exceeds a predetermined upper limit value (σh).SELECTED DRAWING: Figure 1
Patent JP-2018149123-A (JP)
Title: Bathroom sterilizer
Inventor: URATA MUNEYUKI
IPC: A61L2/24
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a bathroom sterilization system capable of suppressing bacteria remaining in a drain port trap with sterilization water whose amount is as small as possible, by inhibiting the concentration of the sterilization water from attenuating before flowing into the drain port trap.SOLUTION: A bathroom sterilizer comprises: a sterilization water generation unit for generating sterilization water; a sterilization water discharge unit for discharging sterilization water in a mist state; and a control unit for controlling the sterilization water generation unit and the sterilization water discharge unit. The control unit performs control so as to execute a drain port sterilization process of convergently discharging sterilization water to a drain port formed on a wash place floor surface after executing a wash place sterilization process of discharging sterilization water to the wash place floor surface. The control unit further performs control so as to start the drain port sterilization process before sterilization water in the wash place sterilization process drains into the drain port so as to guide sterilization water discharged in an initial period of the drain port sterilization process to the drain port by loading the sterilization water onto a sterilization water film formed by sterilization water discharged in the wash place sterilization process.SELECTED DRAWING: Figure 1
Patent JP-2017143070-A (JP)
Title: Connection member
Inventor: YOKOO HIROYUKI
IPC: H01B7/08
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a connection member that can connect with a connection member (FPC or FFC) having a grand pattern while suppressing from becoming large and has a grand pattern suitable for a connector that can also connect a general connection member (FPC or FFC).SOLUTION: A connection member 80 has a tabular or sheet-like shape, and a grand layer 92 on which a grand pattern 86 is formed. The grand pattern 86 is exposed at a position distanced from an end part 82 of the connection member 80 than a terminal 83 in the longitudinal direction (X direction) and at a position on the outer side than the terminal 83 in a width direction (Y direction).SELECTED DRAWING: Figure 15
Patent JP-2018154238-A (JP)
Title: Bearing device for wheel
Inventor: TADA MIKIHIRO
IPC: B60B35/14
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a bearing device for a wheel capable of effectively preventing slipping-out of a bolt member, even if a burst impact load is imparted to a fitting part, and capable of also maintaining even a constitution excellent in maintainability.SOLUTION: A bearing device for a wheel connects a hub wheel and a stem part of an outside joint member of a constant velocity universal joint fitted to/inserted into a shaft hole of the hub wheel via a recess-projection fitting structure, and separably joins the constant velocity universal joint to a bearing for a wheel by a screw fastening structure. The recess-projection fitting structure is closely fitted in the fitting contact part whole area of any one projection part of the hub wheel or the outside joint member and a recessed part of a mating member fitted to its projection part. The screw fastening structure comprises a slipping-out preventive structure having a clip member installed in a bolt member and a circumferential directional groove for fitting the clip member to the hub wheel side or the stem part side of the outside joint member.SELECTED DRAWING: Figure 1
Patent JP-2018160951-A (JP)
Title: Linear motor and stage device
Inventor: WADA YASUTARO
IPC: H02K41/03
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a linear motor capable of reducing a leakage magnetic flux at an end part of a magnetic circuit including a field magnet.SOLUTION: A linear motor comprises a magnetic circuit unit 23 that includes a pair of yokes 22b and 22c, and a pair of field magnet arrays 24b and 24c fixed to the pair of yokes 22b and 22c and opposed to each other while interposing a magnetic gap 34. Each field magnet array 24 includes a plurality of magnets 25 arranged in a first direction. A surface 22e onto which the field magnet array 24 of each yoke 22 is fixed extends in the first direction and a second direction orthogonal to the first direction. The plurality of magnets 25 include large-sized magnets 25d, and small-sized magnets 25a having a smaller dimension in the first direction and the second direction than the large-sized magnets 25d. The respective large-sized magnets 25d have substantially the same dimension in the first direction and the second direction, and are arranged continuously in the first direction. The small-sized magnets 25a are arranged at an end 23e in the first direction.SELECTED DRAWING: Figure 3
Patent JP-2018159977-A (JP)
Title: Area data providing system, area data providing method, and master machine
Inventor: SUMIYA TAKUMA
IPC: G08G1/09
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an area data providing system, an area data providing method and a master machine that can indicate the range of an area only available during a specified period of time, in other words, the range of a quasi-static area.SOLUTION: A master machine 110 and a plurality of slave machines 120 are placed on the borderline of a designated area 101 in different positions from each other. Each of the slave machines 120 calculates a slave machine coordinate value by positioning a placed position thereof and sends the calculated slave machine coordinate value. The master machine 110 calculates a master machine coordinate value by positioning a placed position thereof, receives a plurality of slave machine coordinate values sent from the plurality of slave machines, calculates the range of the designated area 101 using the master machine coordinate value and the plurality of slave machine coordinate values, and sends area data indicating the range of the designated area 101.SELECTED DRAWING: Figure 1
Patent JP-2018159652-A (JP)
Title: Waste body, method for manufacturing the same, and method for disposing of the same
Inventor: YOSHINO OSAMU
IPC: G21F9/36
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a waste body which can dispose of a geological layer safely and easily, a method for manufacturing the waste body, and a method for disposing of the waste body.SOLUTION: A waste body 1 includes: an overpack 3 for containing a vitrified waste 2 in which a radioactive nuclide is fixed; and a buffer layer 4 integrated with the overpack 3 by providing a static pressure to a buffer layer 4a and making the buffer layer 4a pressed against the overpack.SELECTED DRAWING: Figure 1
Patent JP-2018163945-A (JP)
Title: Prober
Inventor: ISHIMOTO TAKASHI
IPC: H01L21/66
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a prober that can improve cleanliness of the prober using a simpler constitution, and that can prevent contamination during wafer conveyance time.SOLUTION: A main body side FFU 11 is arranged right under a wafer conveyance opening 26 which is located between a prober chamber 12 and a loader chamber 50 and through which a robot arm 56 of a wafer conveyance robot 58 passes during conveyance time of a wafer W. By using such an arrangement, downflow of air supplied to the loader chamber 50 by a loader side FFU 52 is rolled up by a floor surface or a structure within other loader chamber, and can be sucked by the main body side FFU 11 to flow to a side of the prober chamber 12 before reaching to neighborhood of the robot arm 56.SELECTED DRAWING: Figure 1
Patent JP-2018161307-A (JP)
Title: Japanese wooden-clog
Inventor: KONDO NANA
IPC: A43B3/00
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a Japanese wooden-clog with one support, a clog that can assist in maintaining an upright posture and that, particularly, can correct and improve vocalization by using it during voice training.SOLUTION: The Japanese wooden-clog 1 includes: a bottom plate 30 for placing a foot; a thong 10 provided on the upper face side of the bottom plate 30; and one support provided on the lower face side of the bottom plate 30. In the tip end side of the bottom plate 30, at least in a partial range of a part with which toes come into contact when a foot is placed on the bottom plate 30, an inclined part 33 is prepared where the thickness of the bottom plate 30 is reduced toward the tip end of the bottom plate 30.SELECTED DRAWING: Figure 1
Patent JP-2018161681-A (JP)
Title: Component joining method and device
Inventor: MAEDA YASUHIRO
IPC: B21D39/20
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a component joining method by which two components can be joined at a low cost even for long components.SOLUTION: A first component 10 and a second component 20 are prepared, the second component 20 is inserted into a pore 12a of the first component 10, a guide shaft member 38 is inserted into an open hole 32a of a rubber 32, the rubber 32, in which the guide shaft member 38 is inserted, is inserted into the interior of the second component 20, and an assembly 1, in which the first component 10, the second component 20, the rubber 32 and the guide shaft member 38 are assembled, is so located as to extend in a horizontal direction. Then, the assembly 1 is so located as to be sandwiched by a first pusher 34 and a second pusher 35, the second pusher 35 is moved toward the first pusher 34, and the rubber 32 is compressed by the first pusher 34 and the second pusher 35 in a direction in which the guide shaft member 38 extends, and is expanded toward a radial outer side of the guide shaft member 38. Consequently, at least a portion of the second component 20 which is inserted into the pore 12a is so deformed as to be enlarged, and is caulking-joined to the first component 10.SELECTED DRAWING: Figure 1B
Patent JP-2018164708-A (JP)
Title: Game machine
Inventor: KAWAGUCHI MORITAKA
IPC: A63F7/02
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can smoothly perform processing, while suppressing decrease in an interest.SOLUTION: A temporary variable number is determined for start memory stored by holding means. When specific start memory for performing a ready-to-win variation performance is not included in holding, for all start memory stored, a temporary variation determined to all the start memory is divided into a predetermined unit to determine a performance mode, and the performance mode for the start memory stored last is determined to be the performance mode suggesting that the ready-to-win variation performance is to be performed, although it is not the specific start memory.SELECTED DRAWING: Figure 148
Patent JP-2018173225-A (JP)
Title: Storage
Inventor: INZUKA SHIYOUJIROU
IPC: F25D3/00
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a storage capable of keeping an internal atmosphere of a storage chamber within a target temperature range regardless of an ambient air temperature, while suppressing reduction of a storage amount of commodities.SOLUTION: A storage including a portable main body cabinet 10 of a heat insulating structure, in which a storage chamber 13 is defined, and a front door 20 for opening and closing a front opening 11 of the main body cabinet 10, further includes a top wall cold storage material and a back wall cold storage material disposed on a top wall portion 15 and a back wall portion 16 in a state of incorporating a cold storage agent of which a melting point is a lower limit temperature t1 or less within a predetermined target temperature range T, and cooling the inside air of the storage chamber 13 by utilizing latent heat in melting the cold storage agent, and a bottom wall heat storage material disposed on a bottom wall portion 18 in a state of incorporating a cold storage agent of which a solidification point becomes an upper limit temperature t2 or more within a target temperature range T and heating the inside air of the storage chamber 13 by utilizing latent heat in freezing the heat storage material.SELECTED DRAWING: Figure 1
Patent JP-2018178751-A (JP)
Title: Exhaust pipe
Inventor: SHIMADA KANATOSHI
IPC: B60K11/04
Filed: 2017-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust pipe which is easy to lay out even when peripheral components around a flange are on the perpendicular of the flange.SOLUTION: An exhaust pipe 1 comprises a pipe part 3, and a flange assembly 4 provided at the end of the pipe part 3, the flange assembly 4 comprises a first flange 10 and an oblique pipe part 11 obliquely extending from the first flange 10, an in-flange flow path 14 connected to an in-oblique-pipe-part flow path 13 in the oblique pipe part 11 is formed in the first flange 10, the in-flange flow path 14 is gradually bent and inclined as extending from a connection end face 10a of the first flange 10 to the side of the oblique pipe part 11.SELECTED DRAWING: Figure 1
Patent JP-2017196731-A (JP)
Title: Stapler
Inventor: TAKAHASHI HIROAKI
IPC: B25C5/02
Filed: 2017-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a stapler allowing a connected needle set to be appropriately mounted relatively easily and securely, as well as capable of reducing size and cost.SOLUTION: A stapler 1 comprises: a cutting mechanism for cutting a connected needle set 3 consisting of a plurality of flat nonmetallic needles 2 to separate the needle one by one; and a transfer mechanism 34 for transferring the connected needle set 3 to the cutting mechanism through a transfer passage 32. A needle holding part 84 is disposed on a front side in a transfer direction of the transfer passage 32, and capable of holding the connected needle set 3. The needle holding part 84 comprises: an abutting surface 85 butted by the connected needle set 3; a regulation member 87 regulating a position of the connected needle set 3 from one surface side; and a detachment regulation part 88 disposed on the other surface side of the connected needle set 3 to face, across the connected needle set 3, to and at a longitudinally different position in the transfer direction from the regulation member 87.SELECTED DRAWING: Figure 32
Patent JP-2018181939-A (JP)
Title: Mounting structure of semiconductor component
Inventor: SUZUKI YASUHIRO
IPC: H05K3/34
Filed: 2017-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of a semiconductor component with improved bonding reliability for a mechanical load.SOLUTION: In a mounting structure, an electronic component having a first electrode and a substrate having a second electrode are joined by a solder joint portion, and the solder joint portion includes a first solder layer, a third solder layer, and a second solder layer in this order from the first electrode toward the facing second electrode, and the second solder layer is a material curing a Bi-free solder material, and the third solder layer has a lower melting point than the second solder layer, and the boundary where the second electrode and the solder joint portion are in contact is covered with a resin portion.SELECTED DRAWING: Figure 1
Patent JP-2018180100-A (JP)
Title: Display
Inventor: KANAYA HEISUKE
IPC: H05B33/22
Filed: 2017-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a display that reduces disconnection and short circuit of wiring when folded, while narrowing the width of a frame by arranging a peripheral circuit on the back of a pixel array part.SOLUTION: A display comprises: a pixel array part that is formed from pixels arranged in matrix; a folded part that is arranged at least outside the pixel array part to be folded; a peripheral circuit that is connected to the pixel array part with the folded part and generates signals to be supplied to the plurality of pixels; and a sealing film that is arranged avoiding the folded part and prevents entry of water molecules into the pixel array part and the peripheral circuit.SELECTED DRAWING: Figure 3