baber/WOPTO huggingface dataset:
Patent JP-2016205547-A (JP)
Title: High pressure gas tank
Inventor: TANABE AKIRA
IPC: F16J12/00
Filed: 2015-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an idling prevention method capable of combining prevention of idling of a liner and improvement of mouth piece strength.SOLUTION: A high pressure gas tank 100 includes mouth pieces 16 on apexes of dome portions 14 at both liner axial ends of a line 10. The mouth piece 16 includes a mouth piece body 16b, a mouth piece flange 16f, and a plurality of ribs 16v. The mouth piece body 16b extends along an axis AX from the outside to the inside of the liner, the mouth piece flange 16f extends in a circumferential direction from the mouth piece body 16b, and enters a caved-in pedestal portion 14r of the dome portion 14, and a flange contract face 16fs is brought into contact with a bottom surface of the caved-in pedestal portion 14r. The rib 16v extends from an outer periphery of the liner mouth piece body region 16t positioned inside of the liner to the flange contact face 16fs of the mouth piece flange 16f, and forms a recessed portion between ribs 16vs. The liner 10 is inserted and molded to the mouth piece 16, and the caved-in pedestal portion 14r is engaged with the recessed portion between ribs 16vs.SELECTED DRAWING: Figure 5
Patent JP-2015216839-A (JP)
Title: Gate drive unit and method for short circuit protection for power switch
Inventor: ALVARO JORGE MARI CURBELO
IPC: H02M7/48
Filed: 2015-04-27
Abstract: PROBLEM TO BE SOLVED: To provide short circuit protection means for a power switch.SOLUTION: A gate drive unit 200 includes a measurement unit 204, a multi-resistive driving device, and a processing unit 210. The measurement unit measures a voltage across main terminals of a power switch 108. The driving device includes plural individually controllable resistive elements. The processing unit controls a control voltage applied to a control electrode of the power switch to activate the power switch. The processing unit individually activates or deactivates the resistive elements of the multi-resistive driving device to change which of the resistive elements at least partially conducts the control voltage to the power switch at different times in response to the voltage across the main terminals representing a short circuit event. The processing unit changes which of the resistive elements are activated or deactivated to control a rate at which the control voltage decreases.
Patent JP-2016212480-A (JP)
Title: Database system, database backup system, and database backup program
Inventor: ABE TETSUYA
IPC: G06F12/00
Filed: 2015-04-30
Abstract: PROBLEM TO BE SOLVED: To shorten cold back time of databases, and reduce a capacity of backup retreat areas.SOLUTION: A database system according to the present invention comprises control means that controls backup processing of a file data group of a first database in a second database. The control means includes: an initial size setting unit that specifies a minimum data storage area for each file category of the second database, and sets an initial size of the second database; a cold backup processing unit that executes a cold backup of the file data group existing in the first database to the second database; and a storage area size expansion unit that expands the data storage area of the file data group in the second database after execution of the cold backup.SELECTED DRAWING: Figure 1
Patent JP-2016213287-A (JP)
Title: Bonding device
Inventor: KADOTA SHINICHI
IPC: H01L21/52
Filed: 2015-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a bonding device which allows for high accuracy bonding work, by bringing a board into tight contact with a back-up plate, even if the chip mounting density is large.SOLUTION: A bonding device includes transportation means for transporting a board onto an adapter plate, suction means for sucking the board, transported onto the adapter plate by the transportation means, onto the adapter plate, heating means for heating the board via the adapter plate, and bonding a chip, to be disposed at the chip bonding part of the board, thereto, and a board presser means for pressing the board. The board presser means has a pair of press pieces for pressing the opposite sides of the board in parallel with the transportation direction thereof. By pressing the opposite side with the pair of press pieces, a pressing force is imparted in the direction for separating the opposite sides.SELECTED DRAWING: Figure 1
Patent JP-2015173481-A (JP)
Title: System and method for network provisioning of mobile entities for peer-to-peer service
Inventor: GAVIN BERNARD HORN
IPC: H04W8/24
Filed: 2015-05-07
Abstract: PROBLEM TO BE SOLVED: To provide techniques for peer-to-peer (P2P) service provisioning.SOLUTION: A method involves providing a set of region-specific parameters to at least one user equipment device (UE) for configuration of the at least one UE for the P2P service, in response to the at least one UE entering the coverage area. The set of the region-specific parameters includes RF parameters, service discovery parameters, connection establishment parameters, and/or security parameters.
Patent JP-2016211310-A (JP)
Title: Resin molding
Inventor: MIZUNO YOSHITAKA
IPC: E04F15/10
Filed: 2015-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a resin molding suppressed in transmission of heat to a substance which has been brought into contact with the resin molding.SOLUTION: In a resin molding in which protrusions 11 and recesses 12 are alternately formed on at least one surface, a width W1 of the protrusion 11 is 1 to 2.5 mm, a width W2 of the recess 12 is 1 to 3.5 mm, a distance H between an apex 11a of the protrusion 11 and a bottom 12a of the recess 12 which is adjacent to the protrusion 11 is 1 to 3 mm, a curved face part 11c whose curvature radius is 0.1 to 0.5 mm is provided between the apex 11a of the protrusion 11 and a side face part 11b, a surface length which is obtained by summing up a length of the apex 11a in a width direction, and lengths in the width direction of the two curved face parts 11c present at both ends of the apex 11a is 1 to 2.8 mm, and a percentage of the surface length to a width of the resin molding is 40 to 80%.SELECTED DRAWING: Figure 3
Patent JP-2015165324-A (JP)
Title: Time differential reticle inspection
Inventor: ERIC CATEY
IPC: G03F1/00
Filed: 2015-05-14
Abstract: PROBLEM TO BE SOLVED: To provide methods of detecting contamination on a reticle which can accurately distinguish between a signal produced by scattering from a reticle pattern and a signal produced by scattering from contamination and can be implemented even when the reticle has only one pattern or is only a collection of unique patterns.SOLUTION: Disclosed are systems and methods for time differential reticle inspection. Contamination is detected by, for example, determining a difference between a first signature of at least a portion of a reticle and a second signature, produced subsequently to the first signature, of the portion of the reticle.
Patent JP-2016219468-A (JP)
Title: Solid state image pickup device and manufacturing method of the same
Inventor: TAMAKI JUNYA
IPC: H01L27/14
Filed: 2015-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a solid state image pickup device that is highly reliable even when film stress is generated by an in-layer lens forming material such as a silicon nitride film and an oxide silicon nitride film.SOLUTION: The solid state image pickup device includes: a first area, in which a plurality of pixels is disposed; a second area, provided at more peripheral side than the first area; and a third area, provided at more peripheral side than the second area. In-layer lens layers provided in these areas have openings. Insulating layers formed under the in-layer lens layers are also provided with openings.SELECTED DRAWING: Figure 2
Patent JP-2016217417-A (JP)
Title: Looseness prevention device and flange structure
Inventor: YOKOYAMA YOSHITAKA
IPC: F16B39/10
Filed: 2015-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a looseness prevention device and a flange structure in which a tool can be easily accessed to a bolt and a nut for performing retightening or removal irrespective of a fact that the bolt and the nut can be prevented from being loosened.SOLUTION: When a nut 32 is tightened or loosened, approaching a tightening tool to the nut 32 causes the lower end of the tightening tool to be abutted against an upper end edge 102d of an engaging part 102c of a looseness prevention device 100 and biases the engaging part 102c in a direction A. With this operation as above, the engaging part 102c is turned in the direction A and it is possible to cause the tightening tool to be easily accessed to the nut 32. After tightening or loosening the nut 32, if the tightening tool is returned from the nut 32, the engaging part 102c returns back to a position where it can be prevented from being loosened by its resilient force.SELECTED DRAWING: Figure 3
Patent JP-2016215349-A (JP)
Title: Wilkie
Inventor: HOSOKAWA MASAHIRO
IPC: B25B13/48
Filed: 2015-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a wilkie which can correspond to handles of plural sizes and can rotate the handles stably.SOLUTION: A wilkie is provided, at the end part of a rod-like operation rod 2, with two sandwiching legs 3, 4 which are almost vertical against the axial direction of the operation rod 2 and extend to the same direction, a handle 104 is sandwiched by the two sandwiching legs 3, 4, and the operation rod 2 is rotated, to rotate the handle 104. Because the distance between the sandwiching legs 3, 4 becomes longer as proceeding from the operation rod 2 side to the free end side, handles 104 of different sizes can be sandwiched by the two sandwiching legs 3, 4.SELECTED DRAWING: Figure 1
Patent JP-2016221722-A (JP)
Title: Printer and platen
Inventor: KURATA TETSUJI
IPC: B41J11/06
Filed: 2015-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain an image having high quality in a margin-less print by suppressing flotation, deflection or the like of a sheet.SOLUTION: A platen 9 includes a support part 14 capable of supporting a sheet 2, a suction part 18 for sucking the sheet 2 so that the sheet 2 is brought into contact with the support part 14, a first ink receiving part 31A for receiving ink discharged in the downstream side of a front end of the sheet having passed through the support part, and a second ink receiving part 31B for receiving ink discharged in the downstream side of a rear end of the sheet having passed through the support part.SELECTED DRAWING: Figure 11
Patent JP-2016223396-A (JP)
Title: Electric pump and fluid transfer system
Inventor: MIZOGUCHI YU
IPC: F04D29/22
Filed: 2015-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an electric pump and a fluid transfer system capable of easily and inexpensively generating pulsation of a fluid with high responsiveness without controlling rotation of a pump motor.SOLUTION: A pump 20 and a motor 30 of an electric pump 10 is defined and formed in a pump housing 21 and a motor housing 31. A flow rate limiting mechanism 40 is disposed in the motor housing 31. An impeller 28 in the pump housing 21 is rotated by rotation of the motor 30, and discharges cooling water introduced from an inflow port 25 to an outflow port 27. The flow rate limiting mechanism 40 linearly moves a rotating shaft 36 of the motor 30 in an axial direction. By the linear movement of the rotating shaft 36 in the axial direction, the impeller 28 is also moved in the axial direction. Thus a clearance D between an outer peripheral raceway surface f1 of the impeller 28 and an inner wall surface f2 of a side wall 26 of the pump housing 21 in the rotation is controlled to two positions of a widest high-speed position and a narrowest low-speed position.SELECTED DRAWING: Figure 2
Patent JP-2016222335-A (JP)
Title: Method and device for preventing spontaneous ignition of stored coal
Inventor: SUZUKI TAKAAKI
IPC: G01K1/02
Filed: 2015-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for prevention of spontaneous ignition of a stored coal capable of detecting the temperature change of the coal stored in a coal storage tank without using a wire rope to prevent the spontaneous ignition of the coal from occurring.SOLUTION: A method for prevention of spontaneous ignition of a stored coal includes: charging and embedding plural capsules 3 in which a temperature sensor 3a and radio module 3b are built in from a charge port 1a of a coal storage tank 1 together with the coal; determining the positions of plural embedded capsules 3 in the coal storage tank 1 by a data-processing terminal 4; preparing a coal temperature distribution inside the coal storage tank 1 in the data-processing terminal 4; and outputting an operation signal 4a to a discharge machine 2 corresponding to the embedded place of the capsule 3 detecting that the temperature of the coal exceeds an allowance based on the temperature distribution to discharge the capsule 3 together with the coal. The capsule 3 discharged with the coal is recovered by a recovery vessel 5.SELECTED DRAWING: Figure 1
Patent JP-2015231664-A (JP)
Title: Side plate unit and centrifugal projector
Inventor: SUZUKI HIROAKI
IPC: B24C5/06
Filed: 2015-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a side plate unit and a centrifugal projector for realizing the efficient centrifugal projector in a narrow projection range, by concentrating a projection pattern of a projection material, in the present invention.SOLUTION: A side plate unit by the present invention is used for a centrifugal projector, and is for installing a plurality of blades, and comprises a pair of side plates and a joining member for joining the pair of these side plates, and a guide groove part is formed on a mutually opposed surface of the pair of side plates, and the guide groove part of these side plates is slantingly formed so that its radial directional outside is positioned on the rear side in the rotational direction as compared with its radial directional inside.
Patent JP-2017005117-A (JP)
Title: Semiconductor device and semiconductor device manufacturing method
Inventor: MATSUURA HITOSHI
IPC: H01L29/739
Filed: 2015-06-10
Abstract: PROBLEM TO BE SOLVED: To improve performance of a semiconductor device.SOLUTION: A semiconductor device comprises: trench gate electrodes TG2 and TG3; an emitter connection part TGx for connecting the trench gate electrodes; an interlayer insulation film (IL) provided on a hybrid sub-cell region Lch1 and inactive cell regions LCi; and contact trenches CT each of which pierces the interlayer insulation film. Each contact trench CT is divided in a cross region where the hybrid sub-cell region Lch1 and an extension direction of the emitter connection part TGx cross each other. The semiconductor device further comprises ntype emitter regions NE arranged at a distance (D1) from ends of the divided contact trench CT, respectively. With this composition where the contact trenches CT are not formed in the cross region, processing failure of the contact trench CT can be reduced. Further, by arranging the nemitter region NE at a distance from the end of the contact trench CT, failure resistance of the semiconductor device can be improved.SELECTED DRAWING: Figure 3
Patent JP-2017002437-A (JP)
Title: Wallpaper and method for manufacturing wallpaper
Inventor: SEKINO MINEHO
IPC: B32B27/12
Filed: 2015-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a wallpaper having an effect of preventing dew condensation, allowing stains to be hardly adhered thereto, capable of reducing the penetration of liquid to the rear side of the wallpaper.SOLUTION: A wallpaper comprises a resin layer 1 laminated on the surface of a substrate sheet 2 made of fiber. A plurality of open holes 3 running through at least the resin layer 1 in the laminated substrate sheet 2 and the resin layer 1 are included. The axis of the open hole 3 is tilted to the normal of the surface of the wallpaper in the top-bottom direction, such that the substrate sheet 2-side is closer to the top of the wallpaper than the surface-side of the wallpaper.SELECTED DRAWING: Figure 1
Patent JP-2017010712-A (JP)
Title: Control apparatus and image display system
Inventor: YAMAZAKI YOKO
IPC: H01H9/04
Filed: 2015-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a control apparatus and an image display system which make it possible to improve waterproofness and dust resistance.SOLUTION: A control apparatus 3 includes: key tops 81 to 87 through which an input operation is performed; a circuit board 6 having, on a substrate surface 62 opposed to the key tops 81 to 87, a switch element 61 to detect pressure exerted on the key tops 81 to 87; an apparatus body 4 to output a signal on the basis of a detection result by a switch element 61; and an elastic member 7 which covers approximately the entire surface of the substrate surface 62 and is disposed between the substrate surface 62 and the key tops 81 to 87.SELECTED DRAWING: Figure 4
Patent JP-2017008789-A (JP)
Title: Fan and drier
Inventor: MURAKAMI ATSUSHI
IPC: F04D29/44
Filed: 2015-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a fan suppressed in vibration transferred to a case, and a drier including such a fan.SOLUTION: A fan for distributing air forward along a central axis extended forward and backward, has a motor including a shaft on the central axis, a motor holding portion positioned at a radial outer side of the motor and holding the motor, a bottomed cylindrical outer cylindrical case positioned on a radial outer side of the motor holding portion and having a bottom plate portion on an end portion at a rear side, an impeller positioned at a rear side with respect to the end portion at the rear side of the outer cylindrical case, and disposed on the shaft, a plurality of ribs connecting the motor holding portion and the outer cylindrical case, a plurality of stationary blades positioned on an outer face at the radial outer side, of the outer cylindrical case, and a case positioned at a radial outer side of the stationary blades. Connection positions with the outer cylindrical case, of the plurality of stationary blades are different from connection positions with the outer cylindrical case, of the plurality of ribs in the circumferential direction.SELECTED DRAWING: Figure 1
Patent JP-2015186608-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2015-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a game machine with improved interest in a game.SOLUTION: A background change notice for changing a background image in an image display device 5 from an image with daytime as a motif (a normal background image) indicating a low jackpot reliability degree into a background image with night as a motif (a special background image) as shown in (E)-(G) may be performed after the performance of a stop symbol notice for stopping an opportunity pattern ("1-1-2") indicating a low jackpot reliability degree as shown in (C) and (D). Thus, when a stop symbol notice is shifted to a background change notice, only a predetermined in-variation notice performance can be performed.
Patent JP-2016029712-A (JP)
Title: Electronic device housing rack and rechargeable battery housing system
Inventor: KUROSAKI YUTA
IPC: H05K7/20
Filed: 2015-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device housing rack which reduces variations in cooling of electronic devices housed therein.SOLUTION: Cooling air suctioned from an exterior part of a housing 100 by a suction part 102 is guided to a first storage part 101a and a second storage part 101b by a splitting part 103 and passes an interior part of a secondary battery module 201 through a ventilation port 106 and a heat exhaust port 202 to cool the secondary battery module 201.SELECTED DRAWING: Figure 1
Patent JP-2017006890-A (JP)
Title: Light radiation device and light radiation method
Inventor: YOSHIOKA TAKAHISA
IPC: F21V9/08
Filed: 2015-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a light radiation device and a light radiation method capable of preventing size increase of the device, and radiating light to a body to which a light is radiated, in a manner in which distribution of the light is made as uniform as possible.SOLUTION: A light radiation device 10 is a device for radiating light to a body to which light is radiated, and comprises: light emission means 20 which is extended in a first extension direction and emits light of a prescribed wavelength; condensation means 30 for reflecting the light which is emitted by the light emission means 20 and condensing the light to a prescribed condensation position FP, and forming a linear line light LL extended in a second extension direction; and light amount reduction means 40 for reducing a light amount of a light which is emitted on a center part of the first extension direction on the light emission means 20.SELECTED DRAWING: Figure 1
Patent JP-2016029560-A (JP)
Title: Decision support system, decision support method, and non-temporary storage medium for assessing intervention action
Inventor: BALAKRISHNAN BHASKARAN
IPC: G06F19/00
Filed: 2015-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a decision support system and the like for assessing an intervention action in response to a hazard situation developing in a physical domain.SOLUTION: A system comprises: a hazard simulator configured to combine data from a plurality of sources describing a physical domain and/or a hazard situation, and to generate and output information representing the hazard situation; an agent based modeler configured to run a simulation using rules for predicting the behaviour of agents influenced by the hazard situation; a decision selection unit configured to select one from a set of candidate intervention actions in dependence upon the behaviour predicted by the agent based modeler; an iterative decision testing unit configured to test the selected intervention action by, for each of a predetermined set of possible outcomes of the selected intervention action, initiating the agent-based modeler to iterate the simulation with the respective possible outcome as a factor influencing agent behaviour; and an assessment unit configured to assess the behaviour of the agents predicted by each iteration of the simulation to determine whether or not to initiate the intervention action.SELECTED DRAWING: Figure 1
Patent JP-2017021930-A (JP)
Title: Alkali storage battery
Inventor: SATO SHIGEKI
IPC: H01M10/24
Filed: 2015-07-08
Abstract: PROBLEM TO BE SOLVED: To provide an alkali storage battery excellent in charging/discharging efficiency.SOLUTION: The alkali storage battery includes: a positive electrode containing a positive electrode active material having as a main component a lithium composite oxide of a layered rock salt type containing nickel, cobalt, and manganese; a negative electrode containing a hydrogen-storing alloy as a negative electrode active material; and an electrolyte layer, disposed between the positive electrode and the negative electrode, containing an alkaline aqueous solution.SELECTED DRAWING: Figure 2