baber/WOPTO huggingface dataset:
Patent JP-2017180285-A (JP)
Title: Compressor
Inventor: NAGANO HIROKI
IPC: F04C18/344
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a compressor enabling a sufficient lubrication to be carried out, hardly producing a discharge pulsation and enabling a small-sized formation and a less-expensive manufacturing cost to be realized.SOLUTION: A compressor of this invention comprises a housing 1, a compression mechanism 5, an oil separation mechanism 7 and an oil supplying mechanism 9. The housing 1 has a second side plate 25 and a cover plate 27. An oil discharging passage 71 is comprised of a first flow passage 71a passed and arranged at the cover plate 27 and extending from an oil separation chamber 65 toward a second side plate 25; and a second flow passage 71c recessed at the cover plate 27 and communicated with the first flow passage 71a. The second flow passage 71c is formed by aligning the second side plate 25 with the cover plate 27 and an outlet 71d of the second flow passage 71c is positioned more upwardly in a vertical direction than an inlet 71b.SELECTED DRAWING: Figure 1
Patent JP-2017179661-A (JP)
Title: Emulsion type sizing agent for paper making, manufacturing method of paper and paper
Inventor: OKADA KEISUKE
IPC: D21H21/16
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an emulsion type sizing agent using an alkylene ketene dimer, excellent in storage stability and mechanical stability and good in size property.SOLUTION: There is provided an emulsion type sizing agent for making paper containing (A) an anionic group-containing polyacrylamide which is a reaction product of monomers (α) consisting of an anionic vinyl monomer (a1) containing a sulfo group-containing unsaturated monomer (a1-1) of more than 95 mass%, a hydrophobic vinyl monomer (a2) having a C4 to 12 hydrocarbon group as a substituent and (meth)acryl amide (a3), (B) a ketene dimer composition which is a mixture of an alkyl ketene dimer having 2 C14 to 16 alkyl groups and a ketene dimer different from the ketene dimer and (C) a water-soluble aluminum compound.SELECTED DRAWING: None
Patent JP-2017177742-A (JP)
Title: Self-repair protective sheet
Inventor: IRIE HIROAKI
IPC: B32B27/16
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a self-repair protective sheet securing good curved surface followability and durability by self-repair property by laminating a self-repair layer consisting of a flexible polyurethane resin on a thermoplastic elastomer substrate and suppressing generation of contact mark by suppressing surface tackiness and further good in writing feeling by a touch pen or the like and operability by slippery feeling of fingers.SOLUTION: There is provided a self-repair protective sheet by laminating a self-repair layer on a single sided surface of a thermoplastic elastomer substrate, where the self-repair layer is manufactured by heat crosslinking at least an urethane resin (A), a silicon resin (B) and an isocyanate (C), Martens hardness of the thermoplastic elastomer substrate is 0.1-10.0 N/mmand Martens hardness of the self-repair layer is 50-300 mN/mm.SELECTED DRAWING: None
Patent JP-2017186913-A (JP)
Title: Management method for vertical sinking type vortex pump and management system for vertical sinking type vortex pump
Inventor: HIROSE MASAKAZU
IPC: F04D29/22
Filed: 2016-04-01
Abstract: PROBLEM TO BE SOLVED: To perform a positive operation*management of maintenance of a vertical sinking type vortex pump assuring abrasion resistance property.SOLUTION: This invention relates to a management method for a vertical sinking type vortex pump 100 for transferring molten material of exudation residual of 110°C or higher and 150°C or less with main component of sulfur having metallic sulfide exudated chloride to a batch type filter device 30. The management method comprises a step for adjusting an inverter frequency and starting an operation of the pump to cause a current value of an electric motor 102 for the pump to become a set value after installation of the pump; a step for measuring liquid application time from a charging of molten exudation residual of molten material just after starting an operation of the pump to a time in which a liquid pressure at an input side of the batch type filter device is increased to a set value and setting the measured time as a standard time; and a step for increasing the inverter frequency to cause the liquid application time to become the same as the standard time when the liquid application time is judged to be longer than the standard time upon comparison between the liquid application time and the standard time.SELECTED DRAWING: Figure 4
Patent JP-2017184982-A (JP)
Title: Game program and game system
Inventor: TOKITA YUSUKE
IPC: A63F13/45
Filed: 2016-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a game program allowing a user to certainly perceive generation of an event without restricting the user's operation.SOLUTION: The game program causes a computer to be functioned as: virtual space generation means for generating a virtual space; imaging direction change means for changing a direction of a virtual camera on the basis of a user's operation of an operation part; event generation point setup means for setting up a prescribed event generation point in the virtual space within an imaging range of the virtual camera; and event generation means for generating a prescribed event in the virtual space. After the event generation point is set up within the imaging range of the virtual camera, the event generation means counts a time when the event generation point is continuously included within the imaging range of the virtual camera and, when the event generation point is included within the imaging range of the virtual camera continuously for a prescribed time, generates the prescribed event from the event generation point.SELECTED DRAWING: Figure 3
Patent JP-2017189717-A (JP)
Title: Fine particle production unit and production method
Inventor: MOCHIZUKI NOBORU
IPC: B01J19/00
Filed: 2016-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a production technique for fine particles capable of mixing fluids included in a dispersion layer and treating many fluids.SOLUTION: Provided is a fine particle production unit 1 comprising a mixed body 2B having a plurality of holes 22. The mixed body 2B is composed by an integrated matter, and a part or the whole of the holes 22 is released to the surface of the mixed body 2B. A part or the whole of the holes 22 at the inside of the mixed body 2B is communicated with the adjacent holes 22 so as to circulate a fluid A, the fluid A is split in a plurality of directions at the inside of the mixed body 2B so as to be joined. The opening area of the holes 22 released to the surface of the mixed body 2B is formed so as to be smaller than the cross sectional area of a part or the whole of the holes 22 at the inside of the mixed body 2B.SELECTED DRAWING: Figure 5
Patent JP-2017187985-A (JP)
Title: Bill processing device
Inventor: IZUMIDA TSUYOSHI
IPC: G07D9/00
Filed: 2016-04-07
Abstract: PROBLEM TO BE SOLVED: To enable acquisition of information on a large bundle in a bill processing device.SOLUTION: A bill processing device 100 is configured to at least count the number of bills for forming a large bundle made by stacking and binding a predetermined number of small bundles each made by stacking a predetermined number of bills and binding them. The bill processing device comprises an identification unit 3 for acquiring at least a serial number of a bill, a counting unit (control unit 120) for repeating accumulation of a predetermined number of bills for making a small bundle and a storage unit 131 for storing a serial number of a bill provided at least on a top edge or a lower edge in a small bundle in association with information on a large bundle made by including the small bundle.SELECTED DRAWING: Figure 13
Patent JP-2016122671-A (JP)
Title: Mask and method for sealing glass envelope
Inventor: MICHELLE N PASTEL
IPC: H05B33/04
Filed: 2016-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a mask for laser sealing a temperature and environmentally sensitive element, such as an OLED device, surrounded by a frit wall between first and second substrates.SOLUTION: A strip made of an opaque mask material extends approximately along a longitudinal center line of an elongate transmission region. A mask is located between a laser and the first or second substrate. A laser emits a generally circular beam having a diameter that is larger than the width of a frit wall. The laser beam is blocked by the strip at a portion along the center line and is split into two separate beams having peak intensities different from each other and passing the transmission region on both sides of the portion along the center line. The separate beams impinge upon the frit wall and melt the frit wall without overheating and damaging an element, thereby hermetically sealing the element between the first and second substrates.SELECTED DRAWING: Figure 5
Patent JP-2017189875-A (JP)
Title: 3-dimensional formation apparatus and 3-dimensional formation method
Inventor: HARA SHINICHIRO
IPC: B29C67/00
Filed: 2016-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a 3-dimensional formation apparatus and 3-dimensional formation method, in which formation cost may be reduced.SOLUTION: A 3-dimensional formation apparatus comprises: a formation stage; a formation plate fixed on the formation stage; an attachment/detachment member attached on the formation plate in a manner detachable onto an opening part formed on one part of the formation plate; a powder layer formation part forming a powder layer of powder material on the attachment/detachment member; a laser irradiation part which irradiates laser to a predetermined site of the powder layer formed by the powder layer formation part to form a formation layer by sintering or melt-solidification of the predetermined site; a stage support part supporting position of the formation stage in vertical direction in a changeable manner; and a controlling part controlling the powder layer formation part, laser irradiation part and the stage support part so that the process for formation of the formation layer on the attachment/detachment member is repeated and a plurality of formation layers are laminated to form 3-dimensional formation object.SELECTED DRAWING: Figure 3
Patent JP-2017190809-A (JP)
Title: Brake caliper
Inventor: YOKOTA MITSUHIRO
IPC: F16D65/02
Filed: 2016-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a brake caliper which maintains necessary strength while reducing manufacturing costs.SOLUTION: A brake caliper 1 displaces a piston P relative to a brake disc of a vehicle to press a brake pad to the brake disc and includes: a first plate-like member 3 attached to one surface side of the brake disc; a second plate-like member 4 attached to the other surface side of the brake disc; connection members 5, each of which is formed spanned between the first member 3 and the second member 4 and used to connect the first member 3 with the second member 4; and a cylinder 6 which is formed in at least one of the first member 3 and the second member 4 and houses the piston P so that the piston P can be displaced.SELECTED DRAWING: Figure 1
Patent JP-2017189309-A (JP)
Title: Game machine
Inventor: YATSUGI YUZURU
IPC: A63F7/02
Filed: 2016-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of displaying a performance on the basis of a number of winnings, a number of payouts of a predetermined game value, etc.SOLUTION: The game machine includes: an accumulation winning counter for counting a first value when a game ball enters a special symbol 1 start port or a general winning port; a first accessory accumulation winning counter and a second accessory accumulation winning counter for counting a second value when a game ball enters a special symbol 2 start port or a big winning port of a winning device; calculation means for calculating an accessory ratio (accessory continuous ratio) on the basis of the first value and/or the second value; and a counting display device for displaying the accessory ratio (accessory continuous ratio).SELECTED DRAWING: Figure 40
Patent JP-2016155385-A (JP)
Title: Laminated porous film and non-aqueous electrolyte secondary battery
Inventor: KURAKANE KOSUKE
IPC: H01M50/457
Filed: 2016-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a laminated porous film suitable as a separator for a non-aqueous electrolyte secondary battery, which excels in safety against an internal short circuit caused by penetration of a foreign substance represented by a nailing test, in a non-aqueous electrolyte secondary battery having an increased battery capacity.SOLUTION: There is provided a laminated porous film in which a porous layer containing a heat-resistant material is laminated on at least one surface of a porous layer including a polyolefin, which satisfies the following expression (I): 0.1136×α+0.0819×β+3.8034≥4.40 (I). α: the film resistance value (Ω cm) of the laminated porous film, β: the volume value (cc/m) of the heat-resistant material included per 1 mof the porous layer containing the heat-resistant material.SELECTED DRAWING: None
Patent JP-2017191253-A (JP)
Title: Optical integrated circuit and manufacturing method thereof
Inventor: KATAYOSE SATOMI
IPC: G02B6/30
Filed: 2016-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an optical integrated circuit capable of removing stray light at a low cost, without forming any groove or filling any groove with light-shielding material, without increasing the number of manufacturing steps, and manufacturing method thereof.SOLUTION: Disclosed optical integrated circuit is an optical integrated circuit having an optical waveguide formed on a semiconductor substrate. An optical fiber is connected to an input end of the optical waveguide, and a light receiving element is connected to an output end of the optical waveguide. The optical integrated circuit includes a grating part which is formed in the vicinity of the optical waveguide on the semiconductor substrate. The grating part is configured to output stray light which propagates in the vicinity of the optical waveguide and incident therein to output the same in a generally a perpendicular direction with respect to the semiconductor substrate.SELECTED DRAWING: Figure 4
Patent JP-2017194023-A (JP)
Title: Turbocharger lubrication device
Inventor: AKASEGAWA JUN
IPC: F01M5/00
Filed: 2016-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a turbocharger lubrication device capable of securing high performance of lubrication with oil for lubricating a turbocharger by quickly heating the oil.SOLUTION: A turbocharger lubrication device includes a turbocharger 10, an oil pan 11 for storing oil to lubricate the turbocharger 10, a first oil pump 12 for delivering the oil stored in the oil pan 11 to the turbocharger 10, a cutoff valve 13 capable of cutting off an oil flow from the first oil pump 12 to the turbocharger 10, a damming member 14 disposed on a passage which returns the oil having passing through a heat generation member in an engine to the oil pan and capable of damming the oil flow through the heat generation member, and a return passage 15 for delivering the oil dammed by the damming member 14 to the turbocharger 10.SELECTED DRAWING: Figure 1
Patent JP-2017185178-A (JP)
Title: Wheelchair capable of climbing over step
Inventor: KAMINARI HIRAKI
IPC: A61G5/04
Filed: 2016-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a wheelchair manufacturing technology which pursues versatility in the evolution of a wheelchair support structure and uses at least one kind comfortably in daily life.SOLUTION: A wheelchair providing feeling of safety and peace of mind can be utilized for diversification by considering multi-functionality adopting smooth travel.SELECTED DRAWING: None
Patent JP-2017196747-A (JP)
Title: Input device and image formation apparatus
Inventor: NAKAYAMA YOSHIYUKI
IPC: H04N1/00
Filed: 2016-04-25
Abstract: PROBLEM TO BE SOLVED: To prevent the unintended erroneous operation at the detection by short-range wireless communication means.SOLUTION: An input device includes: a touch panel which receives the user's operation; an exterior member which has an exterior surface being the substantially same plane with the touch panel; and short-range wireless communication means which is provided on the inner side of the exterior member being the vicinity of the circumference of the touch panel and communicates with the detection object coming into the detection range. The position of the exterior member corresponding to the short-range wireless communication means is made to protrude with respect to the touch panel and be inclined so that the touch panel side is higher than the side being apart from the touch panel.SELECTED DRAWING: Figure 4
Patent JP-2017198477-A (JP)
Title: Distance image generation device
Inventor: YADA YUSUKE
IPC: G01C3/06
Filed: 2016-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a distance image generation device that accommodates errors in read-out values from an imaging element.SOLUTION: A phase difference detection unit 51 detects, for each pixel G, a phase difference φ between an irradiation light Lo from a light source 2 and a reflected light Lr from a distance measuring object 7. A distance measurement unit 52 calculates a measured distance Df that constitutes the base of a distance image generated by an image generation unit 53 on the basis of the phase difference φ. The distance measurement device 52 calculates, for each pixel G, a correction amount Dh on the basis of detection values of an imaging element temperature Ft and a reflected light intensity Fr or disturbance light intensity Fn, and obtains a tentative distance Da + correction amount Dh as the measured distance Df. The image generation unit 53 generates a distance image on the basis of the measured distance Df.SELECTED DRAWING: Figure 1
Patent JP-2016172008-A (JP)
Title: X-ray computer tomography apparatus
Inventor: MUKUMOTO GO
IPC: A61B6/03
Filed: 2016-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray computer tomography apparatus capable of avoiding a situation in which a scan period is unnecessarily extended and a situation in which a scan period is shortened to the extent that the reconstitution is not possible even when a heart rate changes.SOLUTION: The X-ray computer tomography apparatus includes: an X-ray tube 101 for generating an X-ray; an X-ray detector 103; a support mechanism for supporting the X-ray tube 101 and the X-ray detector 103; a reconstitution section 114 for reconstituting an image on the basis of projection data detected by the X-ray detector 103; an electrocardiac synchronization control section 118 for synchronizing the period of X-ray irradiation from the X-ray tube 101 to a subject with heartbeats of the subject and specifying a delay time till the X-ray irradiation start in a heartbeat period based on the center position of the X-ray irradiation period and the time width of the X-ray irradiation period; and a display control section 117 for controlling a display part 115 to display an input screen for an operator to input the center position and the time width of the X-ray irradiation period with an electrocardiographic waveform expressing heartbeats of the subject.SELECTED DRAWING: Figure 1
Patent JP-2017197872-A (JP)
Title: Laminate, and method and device for manufacturing the same
Inventor: IKEDA KOJI
IPC: B32B5/26
Filed: 2016-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a laminate including a nonwoven fabric with a large surface area.SOLUTION: A method for manufacturing a laminate 10 includes a preparation step for preparing a base material 1, a first nonwoven fabric formation step for generating a first fiber containing a first solvent from first raw material resin of the first fiber and first raw material liquid containing the first solvent, accumulating the same on the base material 1 and forming a first nonwoven fabric 2A, a first irregularity formation step for forming first irregularities C2a on the first nonwoven fabric 2A after the first nonwoven fabric formation step, and a second nonwoven fabric formation step for generating a second fiber containing a second solvent from second raw material resin of raw material of the second fiber and second raw material liquid containing the second solvent, accumulating the same on the base material 1 through the first nonwoven fabric 2A and forming a second nonwoven fabric 2B after the first irregularity formation step.SELECTED DRAWING: Figure 1
Patent JP-2017196816-A (JP)
Title: Method for producing thermoplastic resin stretched sheet
Inventor: MOGAWA AKIRA
IPC: B29C55/06
Filed: 2016-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a new method for producing a thermoplastic resin stretched sheet capable of lowering a stretching temperature to a glass transition temperature or lower so as to further enhance orientation.SOLUTION: A method for producing a thermoplastic resin stretched sheet formed from a thermoplastic resin composition (A) includes: laminating surface and rear layers (Y) and (Y), which are formed from a thermoplastic resin composition (B), on both a surface and a rear face of an intermediate layer (X) formed from the thermoplastic resin composition (A) to form the laminated layers into an unstretched laminated sheet, which has the surface and rear layer (Y), the intermediate layer (X) and the surface and rear layer (Y) and has the following (1) and (2) features; stretching the unstretched laminated sheet in a temperature region lower than a glass transition temperature TgX of the intermediate layer (X) by 0-20°C, specifically, in a temperature region of TgX-20°C to TgX to manufacture a peelable laminated stretched sheet; and peeling the surface and rear layers (Y) and (Y) from the intermediate layer (X). (1) In the temperature region lower than the glass transition temperature TgX of the intermediate layer (X) by 0-20°C, specifically, in the temperature region of TgX-20°C to TgX, a storage elastic modulus (E') of the unstretched laminated sheet measured at a vibration frequency of 1 Hz and a strain of 0.1% by a dynamic viscoelasticity measurement method is in a range of 10 MPa to 1 GPa. (2) A thickness ratio between each layer of the surface and rear layer (Y) and the intermediate layer (X) is surface and rear layer (Y)/intermediate layer (X)=0.8/1 to 2/1.SELECTED DRAWING: None
Patent JP-2017198909-A (JP)
Title: Image forming apparatus, and method for regulating attachment/detachment of developer storage part
Inventor: MOCHIZUKI MASAYUKI
IPC: G03G21/00
Filed: 2016-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that reduces the amount of developer remaining in a developer storage part during replacement and can avoid attachment/detachment of the developer storage part from being regulated while a small amount of developer is supplied from the developer storage part to a developing part, and a method for regulating attachment/detachment of the developer storage part.SOLUTION: An image forming apparatus comprises a lock mechanism that regulates attachment/detachment of a developer storage part attached to an attachment part, when a first state is detected where the amount of developer remaining in the developer storage part attached to the attachment part is less than a reference amount (Yes in step S13), causes the lock mechanism to release the regulation of attachment/detachment of the developer storage part (step S15), and executes, after the developer storage part is replaced, first supply processing of supplying developer from the developer storage part to the developing part until the amount of developer in the developing part exceeds a first threshold (step S19), and when the amount of developer in the developing part exceeds a third threshold larger than the first threshold, causes the lock mechanism to regulate attachment/detachment of the developer storage part.SELECTED DRAWING: Figure 6