baber/WOPTO huggingface dataset:
Patent JP-2017006346-A (JP)
Title: Suction port body of vacuum cleaner and vacuum cleaner including the same
Inventor: TAJIMA TAIJI
IPC: A47L9/02
Filed: 2015-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a suction port body of a vacuum cleaner and vacuum cleaner including the suction port capable of improving dust collection performance by increasing the negative pressure of a suction chamber (increasing an absolute value) when a cleaned surface has much dust, and reducing force (operation force), especially the operation force in a front and rear direction, in operating the suction port body by decreasing the negative pressure of the suction chamber when the cleaned surface has little dust.SOLUTION: A suction port body includes: means for detecting sucked dust; a suction chamber Q; an opening 63 for allowing the suction chamber Q to communicate with an outside; and means for varying the opening area of the opening 63. The means for detecting dust increases the opening area of the opening 63 when dust is detected and decreases the opening area of the opening 63 when dust is not detected. Thus, dust collection performance is improved by increasing the negative pressure of the suction chamber Q when a cleaned surface M has much dust, and force (operation force) in operating the suction port body in a front and rear direction is reduced by decreasing the negative pressure of the suction chamber Q when the cleaned surface M has little dust.SELECTED DRAWING: Figure 7
Patent JP-2017011914-A (JP)
Title: Photovoltaic power generation system
Inventor: HIRONAKA YOSHIKI
IPC: H02S40/20
Filed: 2015-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a photovoltaic power generation system, with high level of safety, at low costs, capable of easily stopping power generation of a photovoltaic power generation module when abnormalities such as faults of the photovoltaic power generation module occur.SOLUTION: In a photovoltaic power generation system T, configured by arranging a plurality of photovoltaic power generation modules 1, when an abnormality occurs in the photovoltaic power generation module 1, a shading member 20, for covering a light-receiving surface 9 of the photovoltaic power generation module 1 where the abnormality occurs, is provided to block the light and stop the power generation.SELECTED DRAWING: Figure 4
Patent JP-2017014911-A (JP)
Title: Internal combustion engine control system, internal combustion engine control method and control program
Inventor: ASO NORIYASU
IPC: F02D45/00
Filed: 2015-06-26
Abstract: PROBLEM TO BE SOLVED: To accurately estimate a heat release rate in a cylinder in an internal combustion engine of a control object.SOLUTION: An internal combustion engine control system 1 includes an acquiring section for acquiring operation data of an internal combustion engine 4, an estimation section for estimating a heat release rate in a cylinder of the internal combustion engine 4 on the basis of the acquired operation data, and a control section for controlling the internal combustion engine 4 on the basis of the estimated heat release rate. The estimation section includes a determination section for determining a Wiebe function parameter value used for estimating the heat release rate on the basis of the acquired operation state, a heat release rate calculating section for calculating an estimated value of the heat release rate with the usage of the determined parameter value, and a parameter value calculating section for calculating the parameter value in correspondence with the acquired operation data. The acquiring section acquires the operation data including information showing a pressure in the cylinder, and the parameter value calculating section calculates the heat release rate and a heat release amount from the information showing the pressure in the cylinder, and calculates the Wiebe function parameter value on the basis of the calculated heat release rate and the heat release amount.SELECTED DRAWING: Figure 1
Patent JP-2016027795-A (JP)
Title: Technology for heightening grain powder dough strength by bio-nanofiber
Inventor: UENAKA HIRONORI
IPC: A21D2/36
Filed: 2015-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a grain powder-containing dough having heightened strength, and a grain powder-containing food product produced by using the same, and having excellent texture.SOLUTION: There are provided: a production method of a grain powder-containing dough having heightened strength in which bio-nanofibers are blended into the grain powder-containing dough; the grain powder-containing dough obtained by the method, and having heightened strength; a production method of a grain powder-containing food product using the grain powder-containing dough; and the grain powder-containing food product obtained by the method.SELECTED DRAWING: None
Patent JP-2017013812-A (JP)
Title: Packaging device
Inventor: TAKAHATA SHOZO
IPC: B65B11/48
Filed: 2015-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a packaging device which can seal an article while the same wrapping material and package a deformed article with corners of non right angles.SOLUTION: Inner flaps 4f, 4g provided on both sides of a side face of a packaging material transported with an article mounted on the bottom face 4a are folded to make forward and rearward side faces 4b, 4e upright. Belts 30 each having a pair of engaging members 32, 34 are arranged on both sides of the wrapping material transportation conveyer 2, and the speed of the same is changed so as to change the state between the engagement of the front side engaging member 32 with the rear end face 4fa of the front side inner flap 4f and the engagement of the rear side engaging member 34 with the tip end face 4ga of the rear side inner flap 4g. When an upper face 4c provided in continuity with the front side face is to be folded rearward, the engaging member 32 is engaged with the front side inner flap. When a sizing flap 4d at the tip of the upper face is folded for bonding, the engaging member 34 is engaged with the rear side inner flap.SELECTED DRAWING: Figure 1
Patent JP-2017015163-A (JP)
Title: Sheet Metal Hub
Inventor: SEKINE MASAKATSU
IPC: F16J15/04
Filed: 2015-06-30
Abstract: PROBLEM TO BE SOLVED: To suppress the leakage of engine oil in an engine to the outside of the engine along a clearance between a hub main body and a boss part from an internal peripheral side of the boss part, in a sheet metal hub which is formed by connecting the boss part to the hub main body which is obtained by press-molding a metal plate raw material.SOLUTION: A seal structure for suppressing oil leakage is arranged between a hub main body and a boss part. The seal structure is composed of a fitting structure which fits a protrusion formed at the other side into a recess formed at one side out of the hub main body and the boss part. The seal structure is also composed of a seal component interposition structure which interposes a seal component between the hub main body and the boss part. Furthermore, the seal structure is composed of a structure which is obtained by caulking and connecting the hub main body and the boss part while collapsing a salient part which is salient by forming a notch at a contact face of the hub main body with respect to the boss part.SELECTED DRAWING: Figure 1
Patent JP-2017013341-A (JP)
Title: Configuration generating system and configuration generating method
Inventor: SUZUKI NORIYUKI
IPC: B33Y30/00
Filed: 2015-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a technology for configuration generating system where 3-dimensional generation object is obtained by generating image of each layer independently and laminating them on a stage sequentially, in which generation region on the stage is used effectively and quality and accuracy of the generation object is improved.SOLUTION: The system comprises: a marker generation part which generates calibration marker made of generation material by an image generating part and executes a process for laminating the calibration marker on the stage: and a controlling part which provides the image generating part with image data for arrangement of the generation material at entire region excepting for arrangement region for the calibration marker in generation region subsequent to operation for laminating the calibration marker on the stage, and executes operation for laminating material image generated by the image generating part on the stage.SELECTED DRAWING: Figure 10
Patent JP-2017014379-A (JP)
Title: Adhesive composition, adhesive sheet and display body
Inventor: OZAWA YUKI
IPC: C09J5/00
Filed: 2015-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive composition capable of effectively preventing and inhibiting migration, an adhesive sheet and a display body.SOLUTION: There is provided an adhesive composition forming an adhesive sheet 1 for laminating 2 display body constitutional members which are a first display body constitutional member and a second display body constitutional member having a steps on at least a surface in a side to be laminated and having an electrode at least one surface to be laminated, where the adhesive composition forming the adhesive sheet 1 contains a (meth)acrylic acid ester polymer (A), a silane coupling agent having a mercapto group (B) and an active energy ray curable composition (C). There is provided an adhesive composition having content of the silane coupling agent having the mercapto group (B) of 0.01 to 5 pts.mass based on 100 pts.mass of the (meth)acrylic acid ester polymer (A).SELECTED DRAWING: Figure 1
Patent JP-2017013390-A (JP)
Title: Piezoelectric device, liquid discharge head and liquid discharge device
Inventor: TAKABE HONKI
IPC: B41J2/14
Filed: 2015-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric device capable of alleviating stress applied to end portions of active sections, and a liquid discharge head and a liquid discharge device.SOLUTION: Hollow chamber members are constituted by a pressure chamber formation substrate 20 partitioning pressure chambers 22 serving as hollow chambers and a communication substrate 14 bonded to the pressure chamber formation substrate. Piezoelectric elements 26 are provided with flexible surfaces 21 interposed among the pressure chambers and the piezoelectric elements on one surface of the pressure chamber formation substrate. Hollow portions 35 are partitioned by recessed portions 34 of the pressure chamber formation substrate being covered with the communication substrate 14. The hollow portions 35 are formed at positions overlapping with both ends E of active sections of the piezoelectric elements as viewed in plan view.SELECTED DRAWING: Figure 3
Patent JP-2017015199-A (JP)
Title: Different diameter pipe connection part storing cover device
Inventor: MATSUDA SHOHEI
IPC: F16L57/00
Filed: 2015-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a different diameter pipes connection parts storing cover device capable of arranging pipes of different diameters without using any spacers.SOLUTION: A different diameter pipes connection parts storing cover device 5 includes a large diameter pipe protection cover 6 storing a large diameter pipe 2, a small diameter pipe protection cover 7 for storing a small diameter pipe 3 and a different diameter pipe joint storing cover 8 for storing a different diameter pipe joint 4 so as to connect the large diameter pipe 2 with the small diameter pipe 3. The large diameter pipe protection cover 6 and the small diameter pipe protection cover 7 that are fixed to a surface 1 to be fixed are placed at positions where a central axis 7b of the small diameter pipe holding part 7a for holding the small diameter pipe 3 rather than a central axis 6b of the large diameter pipe holding part 6a for holding the large diameter pipe 2 approaches to the surface 1 to be fixed. The different diameter pipe joint storing cover 8 has a falling space 8d with a distance to cause the small diameter pipe 3 to be flexed toward the surface 1 to be fixed and the small diameter pipe 3 to be held by the small diameter pipe holding part 7a and descend from the different diameter pipe joint 4 toward the small diameter pipe holding part 7a subsequent to a different diameter pipe joint storing space 8c.SELECTED DRAWING: Figure 1
Patent JP-2015166049-A (JP)
Title: Game machine
Inventor: ITO GO
IPC: A63F7/02
Filed: 2015-07-03
Abstract: PROBLEM TO BE SOLVED: To inhibit differences in novelty of a special performance from being developed among game parlors.SOLUTION: A setup part 1802 sets a special performance among a plurality of special performances. An execution part 1803 executes the one special performance set by the setup part 1802, when it becomes preset execution timing on the basis of information clocked by a clocking part 1801. A prior performance execution part executes a prior performance for preliminarily notifying that a special performance is to be executed, from a prescribed period before the execution timing. In a case where an initial setting special performance is set in the setup part 1802, when it becomes a pre-registered time and date irrelevant to an operation time of a self machine, a change part 1804 changes the initial setting special performance to a next-order special performance and, when another special performance other than the initial setting special performance is set in the setup part 1802, changes to, for each prescribed period, a next-order special performance of the other special performance, among unset special performances that are not set in the past in the plurality of special performances.
Patent JP-2017006605-A (JP)
Title: Joint for assembly block toy
Inventor: MORIYAMA KEIGO
IPC: A63H9/00
Filed: 2015-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a tabular joint capable of jointing wooden basic blocks firmly and reliably to each other, even if a delicate dimensional error or an expansion or shrinkage phenomenon due to a moisture occurs in a cross groove formed in a basic block.SOLUTION: A joint for an assembly block toy comprises: a basic block having a cross-shaped groove (as will be called a cross groove) formed in the upper face and the lower face of a block and having a depth not extending through the height direction of said basic block; a fundamental joint by a rectangular plate body having a longer side of a length equal to the one half length of said cross groove and a thickness capable of being closely fitted in said groove; and a tabular joint as wide as and longer than said fundamental joint, wherein said joint is inserted into and connected to those cross grooves. Said joint is formed of a plastic compact and with a plurality of salients on the surface of said compact.SELECTED DRAWING: Figure 1
Patent JP-2017018845-A (JP)
Title: Ink discharge device and ink discharge method
Inventor: NISHIMAKI JUN
IPC: B05C11/00
Filed: 2015-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an ink discharge device that can suppress a variation in temperatures of ink even when flow rates of the ink to be supplied to an inkjet head vary.SOLUTION: Ink circulates in a first path. A second path branches off from a branching position of the first path, and then returns to a merging position of the first path. A first pump inserted into the first path transfers ink. A heater heats the ink circulating in the first path. An inkjet head inserted into the second path changes the ink circulating in the second path into a liquid-droplet shape and discharges the ink. A second pump inserted into the second path transfers the ink.SELECTED DRAWING: Figure 1
Patent JP-2017021129-A (JP)
Title: Polarization-independent optical isolator
Inventor: YOKOYAMA YUICHI
IPC: G02B27/28
Filed: 2015-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a polarization-independent optical isolator capable of suppressing temperature increase in a Faraday rotator 7 comprising a magnetic garnet single crystal even when light with high output power enters the isolator, and capable of achieving reduction in size and weight.SOLUTION: The polarization-independent optical isolator includes: a pair of prisms 4, 5; a pair of wedge-shaped birefringence crystal plates 5, 9 disposed inside the prisms; the Faraday rotator 7 disposed between the crystal plates; and sapphire single crystal plates 6, 8 for heat radiation joined to the Faraday rotator. A wedge angle (θb) of the wedge-shaped birefringence crystal plate is 8.0 to 16.0 degrees; a prism angle (θc) is 10.6 to 21.1 degrees; and a propagation angle (θa3) of virtual light represented by a bisector of an angle formed by optical axes of ordinary light and extraordinary light separated by the wedge-like birefringence crystal plate, after the virtual light enters the sapphire single crystal plate, and an offset angle (θoff) of a c-plane on the sapphire single crystal are set to the same angle selected from the range of 1.7 to 4.5 degrees.SELECTED DRAWING: Figure 1
Patent JP-2017022850-A (JP)
Title: Mounting frame
Inventor: KANEKO NORIKO
IPC: H02S20/10
Filed: 2015-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain a mounting frame capable of suppressing generation of bending moment in a component of the mounting frame due to a load applied to the base, without increasing the dimensions of the base for supporting the mounting frame, or increasing the number of the bases, thereby capable of reducing the weight and cost.SOLUTION: A mounting frame 100 for installing a facility includes base members 111a, 112a to be fixed onto supports 51a, 52a, a placement frame 130a for placing the facility, and a frame support structure 120a for supporting the placement frame on the base member. The placement frame 130a includes load points P1-P4 where a load is applied, and the frame support structure 120a has one or more brace members 141a-146a for supporting the placement frame at the load points P1-P4.SELECTED DRAWING: Figure 6
Patent JP-2016025352-A (JP)
Title: Soft magnetic metal powder and production method thereof
Inventor: JUNG JI HYUNG
IPC: H01F1/20
Filed: 2015-07-09
Abstract: PROBLEM TO BE SOLVED: To provide: FeSiBNbCu based soft magnetic metal powder for producing a power inductor excellent in the saturation current, the inductance, the magnetic permeability and the core loss value; and a production method of the powder.SOLUTION: In spherical FeSiBNbCu based soft magnetic metal powder, nanocrystal grains are formed. The nanocrystal grains have sizes of 10-20 nm, Wardell's spheroidicity from 0.8 to 1.0 inclusive, and an average grain size from 10 μm to 50 μm inclusive.SELECTED DRAWING: Figure 1
Patent JP-2017026852-A (JP)
Title: Image forming apparatus and control method of image forming apparatus
Inventor: OIKE MASAYASU
IPC: G03G21/00
Filed: 2015-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a technology to determine whether post-processing can be applied or not, before all documents in a document bundle are read.SOLUTION: An image forming apparatus comprises: reading means that reads a document placed on a document platen; setting means that sets, to a medium, at least image forming processing on the document and post-processing having limitation on the number of documents; document quantity estimation means that estimates the number of documents placed on the document platen; comparison means that compares the number of documents limited in the post-processing set by the setting means with the number of documents to be output, based on the number of documents estimated by the document quantity estimation means; and determination means that determines whether the number of documents to be output exceeds the number of documents limited as a result from the comparison means, and determines whether the medium can be processed or not.SELECTED DRAWING: Figure 4
Patent JP-2015187183-A (JP)
Title: Makeup-remover gel containing jojoba oil
Inventor: POLETTI MICKAEL
IPC: A61K8/60
Filed: 2015-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a combination of a sucrose fatty acid ester surfactant with a predetermined amount of a specific vegetable oil that can solve a problem that there still exists a need for a makeup-remover product having properties required of products combining high performances for all types of makeup (conventional and long-lasting products) with practicality and comfortableness in use while including nature-derived ingredients very innocuous to keratinous substances.SOLUTION: The cosmetic composition includes an aqueous phase, at least 35 wt.% of jojoba oil based on the total weight of the composition, and at least one sucrose fatty acid ester. The obtained composition exists in a gel form. The composition may be used particularly for removing a makeup from the skin and/or eyes and/or lips.
Patent JP-2017024761-A (JP)
Title: Food packaging container
Inventor: TAKAHASHI SHOICHI
IPC: B65D77/20
Filed: 2015-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a food packaging container which can keep consumption date and expiration date relatively long, has high airtightness to prevent entry of an insect, foreign object, or the like, has a shape retaining force to prevent deformation of a contained food even in receiving an external force during transportation, storage, and display, and can contribute to volume reduction in transportation packaging.SOLUTION: A food packaging container comprises a resin exterior body 2 for shape retention, an interior body 3 fitted into the exterior body 2 through a sheet-like food 11 and receiving a food body (a rice ball 12), and a sealing cover 4 for sealing upper openings of the exterior body 2 and the interior body 3. The interior body comprises a resin shape retaining frame 7 fitted to an upper part of the exterior body, and a cylindrical film 9 suspended from the resin shape retaining frame and having a plurality of cuts 10 extending in a vertical direction. The cylindrical film 9 separates the sheet-like food 11 and the rice ball 12 by being disposed therebetween. When the interior body 3 is pulled out from the exterior body 2, the cylindrical film separates from between the sheet-like food and the rice ball, thereby allowing both to come into contact with each other.SELECTED DRAWING: Figure 1
Patent JP-2017029998-A (JP)
Title: Rolling die
Inventor: NAGAOKA TATSUYA
IPC: B21H5/00
Filed: 2015-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a rolling die capable of maintaining high processing accuracy over a long period, by restraining damage of a processing tooth, in the present invention.SOLUTION: A rolling die of the present invention is the rolling die used for a flat die rolling method, and comprises a rolling tooth-shape surface for arranging a plurality of processing teeth along the rolling direction, and the rolling tooth-shape surface comprises a biting part for biting in an outer peripheral surface of a rolling object material and a finishing part for finishing the rolling object material in order from the starting end side in the rolling direction, and a grinding/polishing/cleaning area is provided on the starting end side in the rolling direction of the biting part, and an oil retention area having an oil retention structure on a surface, is provided in the rear in the roling direction of the grinding/polishing/cleaning area.SELECTED DRAWING: Figure 3
Patent JP-2017033687-A (JP)
Title: Dust collection/static eliminator panel
Inventor: TAKAYANAGI MAKOTO
IPC: H05F3/02
Filed: 2015-07-30
Abstract: PROBLEM TO BE SOLVED: To remove foreign matter such as dust on the desk.SOLUTION: A dust collection/static eliminator panel includes a conductive surface member in which a plurality of suction holes are provided; and a main body in which a passage communicated with the suction hole is provided. Air in the passage is sucked by a dust collector. As a result, in a production line or the like, product defective and process failure due to foreign matter adhesion or static electricity can be eliminated since a second dust D of a graveyard, that is, dust D on the work desk is collected to simultaneously remove the static electricity and also since a third dust D of the graveyard, that is, the dust D on the floor is collected to simultaneously remove the static electricity.SELECTED DRAWING: Figure 1