baber/WOPTO huggingface dataset:
Patent JP-2017133528-A (JP)
Title: Seal structure
Inventor: SAKUMA KATSUYOSHI
IPC: F16J15/18
Filed: 2016-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a seal structure capable of preventing a sealed fluid from blowing out from a clearance between a seal ring and an inner peripheral face of a shaft hole of a housing.SOLUTION: A groove bottom surface of an annular groove 210 is provided with an inclined face 211 of which a diameter is increased from a high pressure side (H) toward a low pressure side (L), and a seal ring 100 is provided with a first seal face composed of an inclined face 130 of which a diameter is increased from the high pressure side (H) to the low pressure side (L), and slidable to the inclined face 211 disposed on the groove bottom surface of the annular groove 210, at an inner peripheral face side and the low pressure side (L), and further provided with a second seal face having an annular projecting portion 110 at the center in an axial direction in a manner that an outer peripheral face of a tip of the annular projecting portion 110 is slid on an inner peripheral face of a shaft hole in a housing 300, at an outer peripheral face side.SELECTED DRAWING: Figure 3
Patent JP-2017133539-A (JP)
Title: Telescopic shaft
Inventor: MORIYAMA SEIICHI
IPC: F16D3/12
Filed: 2016-01-25
Abstract: PROBLEM TO BE SOLVED: To obtain a structure which can make a male shaft and a female shaft stably slide with respect to each other even if the structure which can suppress the wobbling of an engagement part of a male spline part of the male shaft and a female spline part of the female shaft in a rotation direction is employed.SOLUTION: A coating layer 59 is formed at a portion toward a one-end shifted portion of a small-diameter shaft part 33 in an axial direction via a male spline part 38 from one end edge in the axial direction out of an external peripheral face of an inner shaft 9a. By forming a slit 35 whose one end in the axial direction is opened at one end face of the inner shaft 9a in the axial direction, and both ends in a width direction are opened at two point positions of an external peripheral face of a spline forming part 31 in a circumferential direction, a portion toward one end part of the inner shaft 9a in the axial direction from a middle part in the axial direction is divided into two portions in the circumferential direction.SELECTED DRAWING: Figure 1
Patent JP-2017135175-A (JP)
Title: Semiconductor device, power conversion device, and method for manufacturing semiconductor device
Inventor: OKA TORU
IPC: H01L29/47
Filed: 2016-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of suppressing an increase in leak current while increasing hole concentration in a p-type layer.SOLUTION: A semiconductor device comprises: a substrate including a first and a second surface and spreading in a surface direction; a first electrode located above the first surface side of the substrate; a second electrode in contact with the second surface side of the substrate; a first n-type semiconductor layer containing an n-type impurity and located between the substrate and the first electrode; a first p-type semiconductor region containing a p-type impurity and located between the first n-type semiconductor laer and the first electrode in a thickness direction of the substrate; and a second p-type semiconductor region containing the n-type impurity, located between the first p-type semiconductor region and the first electrode, in the thickness direction of the substrate and in contact with the first p-type semiconductor region. The sheet concentration of an acceptor in the first p-type semiconductor region located between the first n-type semiconductor layer and the second p-type semiconductor region is not less than 0.8×10cm.SELECTED DRAWING: Figure 1
Patent JP-2017132845-A (JP)
Title: Method for producing polyimide molding
Inventor: UOYAMA DAIKI
IPC: C08J3/12
Filed: 2016-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an efficient method for producing a polyimide molding.SOLUTION: The present invention provides a method for producing a polyimide molding having a repeating unit derived from a diamine having a hexafluoropropanol group represented by formula (1). In the method, a polyimide solution at least comprising a polyimide having a repeating unit represented by formula (1) and an amide, ether, halogen or lactone solvent having a boiling point of -50 to 100°C is sprayed and dried at a temperature lower than the boiling point of the solvent by at least 50°C. (Ris a divalent group of a single bond, an ether, a sulfide, a sulfoxy, a methylene, or an ethylene; Rand Rindependently represent H, a methyl or a trifluoromethyl; and Ris a tetravalent group comprising an aromatic ring).SELECTED DRAWING: None
Patent JP-2017134495-A (JP)
Title: Conference reproduction device, conference reproduction method and conference reproduction program
Inventor: KASEDA TAKUMI
IPC: G06F15/00
Filed: 2016-01-26
Abstract: PROBLEM TO BE SOLVED: To randomly reproduce a state of a conference which changes with lapse of time.SOLUTION: A conference reproduction device comprises: a reference information acquisition unit 120 for acquiring pieces of reference information generated by one or more other devices, the reference information containing added information input by a user, user identification information, and an input period of the added information; a conference information acquisition unit 110 for acquiring information relating to a state of a conference which changes with lapse of time as conference information; a grouping unit 130 for classifying plural pieces of reference information acquired by the reference information acquisition unit 120 into one or more groups; a group period determination unit 132 for determining, for each group, a group period on the basis of the input period of each of one or more pieces of reference information belonging to that group; a reproduction period determination unit 136 for determining the group period of the selected group as a reproduction period according to selection of any group; and a conference information output unit 160 for outputting a corresponding part of the determined reproduction period in the conference information.SELECTED DRAWING: Figure 3
Patent JP-2017133072-A (JP)
Title: Grain-oriented electromagnetic steel sheet excellent in coating adhesion and rust resistance, original sheet for grain-oriented electromagnetic steel sheet and method for manufacturing them
Inventor: HAMA TOMOE
IPC: C22C38/60
Filed: 2016-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a grain-oriented electromagnetic steel sheet having a structure of a glass coating controlled and satisfying both of applied tension, and adhesiveness and rust resistance; and an original sheet for the grain-oriented electromagnetic steel sheet; and a method for manufacturing them.SOLUTION: The grain-oriented electromagnetic steel sheet includes a coating mainly including forsterite having an average particle size of 2.0 μm or less between an insulating film and a mother steel sheet. In a manufacturing process comprising the steps of hot-rolling a steel slab, annealing the hot-rolled plate if necessary, cold-rolling it to a thickness of the final-product, decarbonizing and annealing it, nitriding and annealing it if necessary, annealing it for final finish, and subjecting it to an insulating film treatment, a temperature elevation in the decarbonizing and annealing is performed in an atmosphere of PHO/PH=0.65-3.0 at a heating-rate of 100°C/s or more and a heating temperature of 800°C or more, a residence time at 750°C or more is set to not more than 5 seconds, and the decarbonization is continually performed in an atmosphere of P(HO)/P(H)=0.25-0.6 with a maximum arrival temperature Y of 700-900°C, a residence time of not more than 4 seconds at a temperature of more than Y-30°C, and a residence time of not less than 10 seconds at Y-30°C to Y-85°C after the maximum temperature arrival.SELECTED DRAWING: Figure 1
Patent JP-2017132408-A (JP)
Title: Vehicle control device
Inventor: WATANABE YOSHINORI
IPC: B60W30/14
Filed: 2016-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle control device which allows a merging vehicle to merge into a travel lane ahead of or behind an own vehicle, while maintaining smoother traffic.SOLUTION: A vehicle control part 12 in a vehicle control device 100 calculates a deceleration of an own vehicle E required for a merging vehicle A to merge ahead of the own vehicle E and a deceleration of the merging vehicle A required for the merging vehicle A to merge behind the own vehicle. When the calculated deceleration of the own vehicle E is smaller than the calculated deceleration of the merging vehicle A, the vehicle control part controls the decelerating operation of the own vehicle E to cause the merging vehicle A to merge ahead of the own vehicle E, and when the calculated deceleration of the own vehicle E is larger than the calculated deceleration of the merging vehicle A, the vehicle control part controls a notifying operation to the merging vehicle A to cause the merging vehicle A to merge behind the own vehicle E. Thus, the vehicle with a smaller required deceleration of the own vehicle E and the merging vehicle A is required to be decelerated, so that the merging vehicle A can merge into a cruising lane 201 while maintaining smoother traffic.SELECTED DRAWING: Figure 2
Patent JP-2017087709-A (JP)
Title: Laminated polyester film
Inventor: KAWASAKI YASUSHI
IPC: B32B27/36
Filed: 2016-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a laminated polyester film which can be suitably used for various applications required to have excellent adhesive characteristics and cause less precipitation of an ester cyclic trimer even after heat treatment, for instance, the application of a surface protective film used in transportation of a resin plate, a metal plate and the like, and for preventing scratches and adherence of dirt at the time of storage and working.SOLUTION: There is provided a laminated polyester film which has an adhesive layer containing resin having a glass transition point of 0°C or lower on at least one surface of a polyester film having a polyester layer containing 0.7 wt.% or less of an ester cyclic trimer, where an adhesive force between the adhesive layer and a polymethyl methacrylate plate is in a range of 1 to 1000 mN/cm.SELECTED DRAWING: None
Patent JP-2017136737-A (JP)
Title: Protective film for fluophor and wavelength conversion sheet using the same
Inventor: TOKINOYA OSAMU
IPC: B32B27/36
Filed: 2016-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a protective sheet for fluophor high in barrier property and excellent in appearance without wrinkle or the like.SOLUTION: There is provided a protective film for fluophor for protecting the fluophor using quantum dot, which has one or more barrier layer arranged on at least one surface of a polyethylene terephthalate film, wherein the polyethylene terephthalate film has elongation when measured at temperature rise rate of 5°C/min. while applying tensile 50 mN load in width (TD) direction by a thermomechanical property test machine of 0.2% or less at 80°C. The elongation is (length at 80°C-length at -15°C)/length at 15°Cx100%.SELECTED DRAWING: Figure 1
Patent JP-2017136996-A (JP)
Title: Head-up display apparatus
Inventor: TAKEKAWA TSUTOMU
IPC: B60K35/00
Filed: 2016-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a head-up display apparatus that can reduce the time required to raise a combiner, and that can increase design flexibility of a lower rear section to prevent interference with other instruments.SOLUTION: A HUD apparatus 1 is structured such that a first cover 7 opens and closes a first opening, which is disposed on a path along which a combiner 5 moves, and a second cover 8 opens and closes a second opening 3, which is disposed on an optical path through which the combiner 5 is irradiated from a light-projecting portion of a light-emitting unit 6 (second mirror 16). While the combiner 5 is being moved from an accommodated position toward a projecting position, the second cover 8 retracts into a space between the combiner 5 and the light-projecting portion while rotating forward similarly to the first cover 7.SELECTED DRAWING: Figure 4
Patent JP-2017136568-A (JP)
Title: Pipe cleaning apparatus
Inventor: NAKAMURA TSUTOMU
IPC: E03B9/02
Filed: 2016-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a pipe cleaning apparatus capable of safely cleaning using a cleaning nozzle such as a jet nozzle with no interruptions of a fluid into a pipe.SOLUTION: A pipe cleaning apparatus 1 is mounted on a pipe 4 via a connector 3 mounted in a well 2. For example spring self-jets out of the well 2 to make spring flow through the pipe 4 via the connector 3 in a normal use other than in cleaning. The connector 3 comprises an upstream connection part 31 connected to the jet port 21 of the well 2, a downstream connection part 32 connected to the end part 41 of the pipe 4, and a cleaning apparatus connection part 33 connected to the mounting part 11 of the cleaning apparatus 1. The cleaning apparatus 1 comprises the mounting part 11 mountable to be watertight on the pipe 4 via the connector 3, a nozzle insertion part 12 into which a cleaning nozzle is inserted, and an opening and cleaning mechanism 13 that opens and closes the nozzle insertion part 12. The nozzle insertion part 12 is provided by facing the mounting part 11 to keep the cleaning mechanism 13 provided between the nozzle insertion part 12 and the mounting part 11.SELECTED DRAWING: Figure 1
Patent JP-2017142889-A (JP)
Title: Single-sided composite sheet, double-sided composite sheet, unit cell sheet, laminate battery sheet, method for producing single-sided composite sheet, method for producing double-sided composite sheet, method for producing unit cell sheet, and method for producing laminate battery sheet
Inventor: ITSUBO AKIRA
IPC: H01M10/0562
Filed: 2016-02-08
Abstract: PROBLEM TO BE SOLVED: To adequately suppress a short circuit between positive and negative electrodes in a solid lithium secondary battery, thereby increasing the productivity of a solid lithium secondary battery, and preferably to increase both of the solid lithium secondary battery productivity and the energy density thereof.SOLUTION: In each composite sheet, a solid electrolyte layer is formed over one principal face that a current collector has, superposed on a mixture layer, and surrounds all of end faces that the mixture layer has over a whole periphery of the mixture layer. The single-sided composite sheet is a negative electrode single-sided composite sheet or a positive electrode single-sided composite sheet. A double-sided composite sheet is a positive electrode double-sided composite sheet, a negative electrode double-sided composite sheet or a bipolar double-sided composite sheet. A unit cell sheet or a laminate battery sheet is composed of each of these composite sheets.SELECTED DRAWING: Figure 2
Patent JP-2017140890-A (JP)
Title: Information processing device, information processing method, and program
Inventor: FUJITA TAKUYA
IPC: B60W30/06
Filed: 2016-02-09
Abstract: PROBLEM TO BE SOLVED: To enable parking corresponding to a desired parking method.SOLUTION: An information processing device calculates a required time until automatic parking is completed in each mode corresponding to a parking method of automatic parking for automatically parking a vehicle, and enables desired parking in accordance with the required time until the automatic parking is completed by controlling display of the required time corresponding to the mode. The technique is applicable, for example, to an automatic parking system incorporated as a portion of an automatic driving system provided by a vehicle which can perform automatic driving.SELECTED DRAWING: Figure 1
Patent JP-2017143210-A (JP)
Title: Method for manufacturing electronic component sealing body and method for manufacturing electronic device
Inventor: WATANABE MASAHIKO
IPC: H01L23/00
Filed: 2016-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an electronic component sealing body capable of relatively easily forming a nose suppression layer in an electronic component sealing body including an electronic component with excellent productivity, and a method for manufacturing an electronic device.SOLUTION: A method for manufacturing an electronic component sealing body 290 provided with a nose suppression layer 3 comprises the steps of: arranging a plurality of semiconductor elements 26 on a sheet material; obtaining an electronic component sealing connected body by forming a sealing part 27; sticking an adhesive tape 100 to the electronic component sealing connected body; obtaining the electronic component sealing body 290 on the adhesive tape 100 by cutting the electronic component sealing connected body; obtaining an electronic component sealing body 290 provided with a noise suppression layer 3 by sticking a film 300 for an electromagnetic wave shield to the electronic component sealing body 290; and collectively obtaining a plurality of electronic component sealing bodies 290 provided with the noise suppression layer 3 by peeling the adhesive tape 100 from the electronic component sealing body 290.SELECTED DRAWING: Figure 2
Patent JP-2017146053-A (JP)
Title: Heating cooker
Inventor: KUNIMOTO KEIJIRO
IPC: F24C7/04
Filed: 2016-02-19
Abstract: PROBLEM TO BE SOLVED: To achieve shortening of cooking time and reduction in power consumption with easy maintenance, in a heating cooker for heating and cooking an object to be heated from an upper surface and a lower surface.SOLUTION: When heating a placing plate 14 with microwaves, a division shape of upper surface heating means 19 is set in accordance with a region which becomes high temperature, and heating by heating elements 18a, 18b of the divided upper surface heating means 19 and heating of the placement plate 14 with the microwaves are performed simultaneously. Thus, an object to be heated 7 placed in the region which becomes high temperature of the placement plate 14 is heated from the upper side and the lower side intensively, so that heat efficiency is good, and heating cooking in a short time becomes possible. Also, as the upper surface heating means 19 is constituted to heat a heating chamber upper surface 20, the heating elements 18a, 18b are not exposed in a heating chamber 2, and even when fouling is attached to an upper inner surface of the heating chamber 2, it can be wiped off easily.SELECTED DRAWING: Figure 2
Patent JP-2017151810-A (JP)
Title: Information processing device, information processing method, and program
Inventor: KOJIMA HIROSHI
IPC: G06N99/00
Filed: 2016-02-25
Abstract: PROBLEM TO BE SOLVED: To efficiently find the solution of a set partitioning problem.SOLUTION: An information processing device comprises acquisition means for acquiring candidate information which is information on a candidate of a subset for a set partitioning problem and generation means for generating an expression for the Hamiltonian in the Ising model corresponding to the set partitioning problem on the basis of the candidate information acquired by the acquisition means.SELECTED DRAWING: Figure 4
Patent JP-2017149355-A (JP)
Title: Hybrid vehicle
Inventor: MAEDA KENGO
IPC: B60L50/16
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid vehicle capable of suppressing an increase in a load of a power storage device during a CS mode.SOLUTION: An ECU 30 controls an engine 2 according to an operation of an accelerator pedal by a user. A camera 26 can photograph a signal device which is positioned in a travel direction of a hybrid vehicle 1. The engine 2 starts up using power stored in a power storage device 16. The ECU 30 maintains rotations of the engine 2 when stepping on the accelerator pedal is released during actuation of the engine 2 in a CS mode, when a prescribed condition is satisfied, the condition including the fact that the signal device photographed by the camera 26 indicates permission of passage of the hybrid vehicle 1, and permits stop of the engine 2 when the prescribed condition is not satisfied.SELECTED DRAWING: Figure 1
Patent JP-2017156816-A (JP)
Title: Information processing device and method, information processing system, and program
Inventor: FUKUSHI GAKUHO
IPC: G16H10/60
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To achieve both anonymity and accuracy.SOLUTION: An information processing system has an information processing device for managing medication history information. The information processing device includes a communication part for transmitting and receiving information, a recording part for recording object person information including personal identification information for identifying a user and the user's medication history information associated with each other, and a control part. The control part extracts a user to be a transmission object of transmission information on the basis of the object person information and selection information, and makes control so as to transmit the transmission information to a terminal device corresponding to the extracted user by the communication part. This technology is applicable to the information processing system.SELECTED DRAWING: Figure 1
Patent JP-2017153396-A (JP)
Title: Freeze-dried food product for ingredient use
Inventor: NISHI TAKAKO
IPC: A23L35/00
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a freeze-dried food product for ingredient use which can save labor of cooking, can be easily used as an ingredient of rice ball or lunch, and by which ingredients of various flavors can be provided.SOLUTION: The freeze-dried food product for ingredient use is used as an ingredient which is eaten in a sandwiched or wrapped state between/by water-containing solid food product, which consists of freeze-dried matters of a liquid food product, contains starch and/or dextrin, and fat, and is molded into a block shape. One type selected from curry, stew, sauce and soup is preferably used as a liquid food product. It is preferable that the fat content is 5 to 70 mass%, and the content of starch and/or dextrin is 0.5 to 30 mass%.SELECTED DRAWING: Figure 2
Patent JP-2016159158-A (JP)
Title: Game machine
Inventor: IIJIMA KO
IPC: A63F7/02
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine with an excellent operational feeling.SOLUTION: A load given to a player via an inclined device is increased at a prescribed angle α1 in proportional to a spring rate of a torsion spring up to a state where the inclined device is inclined from an elevated position as much as at 3°. With a state where the inclined device is inclined from the elevated position as much as at 3°as a threshold, energization force corresponding to displacement of a coil spring is loaded via a piston member to the inclined device. By arranging the bottom face of an operation claw part in a circular arc shape inclined upward as extending backward, deformation of a piston member is controlled to curb an increase of the load in a manner as shown in a correction curve T1.SELECTED DRAWING: Figure 22
Patent JP-2017154407-A (JP)
Title: Fiber laminated body and method for producing the same
Inventor: MOTOMURA KOJI
IPC: B32B3/22
Filed: 2016-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a fiber laminated body and a method for producing a fiber laminated body, in which dust collection efficiency can be enhanced while suppressing pressure loss.SOLUTION: The fiber laminated body includes: a first fiber sheet including first fibers: a second fiber sheet that is layered on the first fiber sheet and that includes second fibers; and an adhesive that is interposed between the first fiber sheet and the second fiber sheet. The adhesive is arranged to form a first region having a line shape on the fiber laminated body when viewed from the normal direction of the fiber laminated body, the first fiber sheet and the second fiber sheet are adhesively bonded to each other via the first region, and a gap is formed between the first fiber sheet and the second fiber sheet in a second region other than the first region.SELECTED DRAWING: Figure 4