baber/WOPTO huggingface dataset:
Patent JP-2016156966-A (JP)
Title: Image forming apparatus
Inventor: KUSAKABE KAZUFUMI
IPC: G03G9/08
Filed: 2015-02-25
Abstract: PROBLEM TO BE SOLVED: To prevent a photoreceptor from being damaged when a developer on a developing sleeve is heaped at the axial end of a magnet member provided on an inner peripheral side.SOLUTION: In an image forming apparatus 1 including a photoreceptor 11 in which a photoreceptive layer 11a is formed on the outer peripheral surface of a conductive base 11b and a developing device 20 which rotates a developing sleeve 22a in which a magnet member 22b having a plurality of magnetic poles is fixedly provided on the inner peripheral side, guides a developer 22f containing a toner and a magnetic carrier, held on the developing sleeve to a development area facing the photoreceptor, and supplies the toner in the developer to the photoreceptor, to perform development, in the photoreceptive layer extending from the printable area 11c of the photoreceptor toward the axial end, a thick-film area 11d having a film thickness larger than the film thickness of the photoreceptive layer in the printable area is provided at least in the part facing the axial end of the magnet member of the developing device.SELECTED DRAWING: Figure 4
Patent JP-2016159452-A (JP)
Title: Liquid discharge device
Inventor: KOIDE SHOHEI
IPC: B41J2/14
Filed: 2015-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid discharge device which enables thicknesses of plates to be set to a thickness suitable for handling and enables easy formation of a nozzle protection part in a nozzle plate.SOLUTION: A passage unit 27 of an ink jet head 4 has: a plate 37 in which a communication hole 37a is formed; a plate 38 disposed adjacent to the plate 37 in a scanning direction, having a thickness larger than that of the plate 37, and having a part protruding to the lower side relative to the plate 37; and a nozzle plate 39 which is disposed over a lower surface of the plate 37 and a lower surface of the plate 38 and covers a step 49 between the two plates 37, 38.SELECTED DRAWING: Figure 4
Patent JP-2016162849-A (JP)
Title: Temperature-controllable gas laser oscillator
Inventor: TAKAMI TETSUHISA
IPC: H01S3/134
Filed: 2015-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a gas laser oscillator capable of being started and finishing oscillation preparation as early as possible when using it in cold districts and in winter, and the like.SOLUTION: A gas laser oscillator 1A comprises: a resonator unit 2 including a discharge unit 4; a heat exchanger 9 in which a fluid heat-exchanged with a laser gas flows; a chiller 12 which drafts and cools the fluid in the heat exchanger 9, and supplies it into the heat exchanger 9; and a heat transfer device 15 which transfers the heat of the fluid to the resonator unit 2. The gas laser oscillator unit 1A further includes: a first passage A for supplying the fluid used to cool the laser gas in the heat exchanger 9 from the heat exchanger 9 to the heat transfer device 15; a second passage B for supplying the fluid cooled by the chiller 12 to the heat transfer device 15 before supplying it into the heat exchanger 9; and a changeover valve 16 which switches a cooled water supply passage to the first passage A or to the second passage B.SELECTED DRAWING: Figure 1
Patent JP-2016162399-A (JP)
Title: User attribute estimation device, user attribute estimation system, portable terminal, and user attribute estimation method
Inventor: HAYASHI HIROKI
IPC: G06F13/00
Filed: 2015-03-05
Abstract: PROBLEM TO BE SOLVED: To improve the estimation accuracy of the attribute information of a user.SOLUTION: A user attribute estimation device 2 includes: an attribute information storage part 20 for storing the attribute information of a user; a terminal information reception part 21 for receiving terminal information related to a portable terminal 1b or the user of the portable terminal 1b and proximity terminal information related to a portable terminal 1a in close proximity to the portable terminal 1b or the user of the portable terminal 1a from the portable terminal 1b; an extraction part 22 for extracting the attribute information of the user of the portable terminal 1a indicated by the proximity terminal information received by the terminal information reception part 21 from the attribute information storage part 20; and an attribute estimation part 23 for estimating the attribute information of the user of the portable terminal 1b indicated by the terminal information received by the terminal information reception part 21 on the basis of the attribute information of the user of the portable terminal 1a extracted by the extraction part 22, and for storing the attribute information in the attribute information storage part 20.SELECTED DRAWING: Figure 4
Patent JP-2016164522-A (JP)
Title: Method for observing ground displacement, and information processor
Inventor: YOKOBAYASHI RYOSUKE
IPC: G01C9/00
Filed: 2015-03-06
Abstract: PROBLEM TO BE SOLVED: To detect ground displacement with high accuracy in a simple configuration.SOLUTION: An information processor (a gateway device 20, and a server device 30) stores values obtained by measuring vectors of inclination angles (displacement angles) about a plurality of respective inclination sensors 10 installed within a prescribed area 2 where ground displacement is observed in a time series manner, acquires components in a perpendicular direction to an inclination vector due to disturbance among inclination vectors due to ground displacement about each vector before and after time series changes, calculates an average of sizes of components in the perpendicular direction about each inclination sensor 10, and generates information about inclinations due to the ground displacement in the area 2 on the basis of the calculated value.SELECTED DRAWING: Figure 21
Patent JP-2016171628-A (JP)
Title: Armature for rotary electric machine, and rotary electric machine
Inventor: KATO KAZUO
IPC: H02K13/00
Filed: 2015-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an armature for a rotary electric machine, capable of suppressing the occurrence of a short-circuit failure.SOLUTION: An armature 20 includes a shaft 40, a core 42, a commutator 44 and a plurality of windings 46. The commutator 44 includes: a plurality of segments 56 annularly arranged in the circumferential direction of the shaft 40; and a plurality of wire connection claws 58 formed on each of the plurality of segments 56. The windings 46 are wound around a tooth part 54 formed on the core 42 and engaged on the wire connection claws 58. An engaging part 62 is formed on either of the plurality of segments 56. The terminal parts 70 of the windings 46 are engaged on the engaging part 62 and fixed.SELECTED DRAWING: Figure 2
Patent JP-2015192864-A (JP)
Title: Medical mask, extension sheet and frame used for the same
Inventor: KUNIMOTO YOSHIFUMI
IPC: A61M16/06
Filed: 2015-03-18
Abstract: PROBLEM TO BE SOLVED: To improve a medical mask capable of ensuring airtightness inside the mask and avoiding excessive concentration of stress to a patient when the medical mask is pressed and fitted onto a face of the patient.SOLUTION: A medical mask comprises: an extension sheet 30 disposed so as to cover a mouth and a nose of a patient, and having extensibility; and a frame 10 having an edge part 11 at the outer periphery, and capable of pressing the extension sheet 30 at the edge part 11 so that the disposed extension sheet 30 comes into close contact with the face of the patient around the mouth and the nose of the patient.
Patent JP-2016024461-A (JP)
Title: Pressure member and fixing device
Inventor: MIURA JUN
IPC: G03G15/20
Filed: 2015-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a pressure member that can reduce a warm-up time required for increasing temperature to a temperature sufficient to fix an unfixed toner, and has suppressed the generation of wrinkles in the circumferential direction of the pressure member.SOLUTION: There is provided a pressure member having a substrate, an elastic layer formed the outside of the substrate, and a surface layer formed on the elastic layer and including a fluorine resin, where the surface layer is fixed onto the elastic layer while elongated in the longitudinal direction of the pressure member; the porosity of the elastic layer is 20 volume% or more and 60 volume% or less; when the elastic modulus in the thickness direction of the elastic layer is E(ND) and the elastic modulus in the longitudinal direction of the pressure member of the elastic layer is E(MD), E(MD)/E(ND) is larger than 1.0.SELECTED DRAWING: Figure 7
Patent JP-2016175798-A (JP)
Title: Nano-crystal diamond and production method and production apparatus of the same
Inventor: ISSIKI HIDEO
IPC: C30B29/04
Filed: 2015-03-20
Abstract: PROBLEM TO BE SOLVED: To produce nano-crystal diamond having a uniform particle diameter without pulverizing massive diamond.SOLUTION: Silicon and carbon included in a raw material gas are isolated in plasma environment by supplying the raw material gas including silicon and carbon to a plasma space (P) formed in a reaction chamber (2), and carbon is made to be covalent bonded to the periphery of silicon having an SP3 crystal structure as a crystal nucleus by vapor phase synthesis, and is recovered by negatively charging a recovery vessel (5) arranged directly under the plasma space (P).SELECTED DRAWING: Figure 1
Patent JP-2016179950-A (JP)
Title: Method for producing aromatic compound
Inventor: MORIMOTO MASATO
IPC: C07C15/04
Filed: 2015-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an aromatic compound such as benzene and naphthalene from aromatic-carbon-containing resources such as coal, petroleum, biomass and organic waste, the method not requiring a separation/drying step between an oxidation step and a decarboxylation step, and enabling the decarboxylation step to be completed in a short period of time.SOLUTION: There is provided the method for producing an aromatic compound from aromatic-carbon-containing resources such as coal, petroleum, biomass and organic waste through an oxidation step and a decarboxylation step. In the decarboxylation step, copper suboxide is used as a catalyst and heating is performed in subcritical water in the presence of the catalyst .SELECTED DRAWING: Figure 2
Patent JP-2016181972-A (JP)
Title: Cover member of vehicle wire harness
Inventor: TSUSHIMA MANABU
IPC: H02G3/04
Filed: 2015-03-24
Abstract: PROBLEM TO BE SOLVED: To suppress the damage of a wire harness in the lateral face collision of a vehicle.SOLUTION: A metal plate cover member 30 for vehicle wire harness is attached to the outer side of an under body 10 of a vehicle 1 and is molded to have a deep dish shape of covering a through-hole 15 where a wire harness 20 to be wired in the vehicle 1 passes through. The cover member 30 includes a notch 34 that is wider than the diameter of the wire harness 20 and extends from a bottom part 31 toward a vehicle center side or vehicle lateral face side in a vehicle width direction so as to reach the neighborhood of an edge part 32 in response to the displacement direction of the under body 10 in a lateral face collision. The wire harness 20 is positioned inside the notch 34 in the lateral face collision, to thereby suppress contact with the cover member 30.SELECTED DRAWING: Figure 2
Patent JP-2016184101-A (JP)
Title: Imaging apparatus and imaging method
Inventor: NODA MASATOSHI
IPC: H04N5/238
Filed: 2015-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus and an imaging method with which the occurrence of exposure flickering during zooming can be suppressed.SOLUTION: An imaging apparatus transmits an aperture control signal to change the opening of an aperture, and thereby adjusting the amount of exposure of image data based on a pixel signal generated by an imaging device (S27), determines whether aperture control means controls the opening of the aperture well on the basis of information from a lens barrel (S22), and when determining that the aperture control means controls the opening of the aperture well, does not transmit the aperture control signal to the aperture control means (Yes in S25).SELECTED DRAWING: Figure 5
Patent JP-2016186430-A (JP)
Title: Corrosion prevention method and manufacturing method of reactor structure member and reactor structure member
Inventor: TACHIBANA MASAHIKO
IPC: G21D1/00
Filed: 2015-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a corrosion prevention method capable of effectively suppressing corrosion of a reactor structure member, and to provide a reactor structure member treated with such corrosion prevention and a manufacturing method thereof.SOLUTION: The corrosion prevention method includes: a tantalum enrichment layer forming step S5 to form a layer 14 of tantalum on the surface which comes into contact with a reactor coolant of a structure member 6 which is made of a metal and constitutes a boiling-water reactor; and an oxide forming step S8 to form an oxide 15 which contains TaOby oxidizing the tantalum existing on the surface of the layer 14 of the tantalum over the surface of the layer 14 of tantalum.SELECTED DRAWING: Figure 4
Patent JP-2016189263-A (JP)
Title: Induction heating device
Inventor: FUJIMOTO KATSUTOSHI
IPC: H05B6/10
Filed: 2015-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating device that can efficiently and uniformly heat a workpiece.SOLUTION: An induction heating device 1 includes a main body portion 2 having a housing space S1 for a workpiece W, and an induction coil 4 wound around the main body portion 2. The main body portion 2 has a side wall portion 6 for compartmenting the housing space S1. The side wall portion 6 has a closed space S2 for housing the induction coil 4. The induction heating device 1 further includes an introduction portion 16 for introducing the outside air into the closed space S2 of the side wall portion 6, and a leading portion 17 for leading the air in the closed space S2 into the housing space S1 of the workpiece W in the main body portion 2.SELECTED DRAWING: Figure 1
Patent JP-2016192252-A (JP)
Title: Vehicular handle switch
Inventor: OSANAI TAKUYA
IPC: B60R16/02
Filed: 2015-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular handle switch provided with a composite switch suitable for operating a navigation instrument and the like in coordination with existing switches.SOLUTION: A vehicular handle switch 10 is provided, in which a switch case 11 fixed to a handle bar 18 of a motorcycle comprises plural switches for operating electrical components of the motorcycle. In the vehicular switch, the plural switches are composed of a composite switch 60 having plural operation directions and other switches 12-15 having less operation directions than the composite switch 60. The composite switch 60 is arranged on the switch case 11 at a position near the vehicle body center, and the other switches 12-15 are arranged at positions between a handle grip 30 fixed to the end of the handle bar 18 and the composite switch 60. An operation part of the composite switch 60 is directed toward the vehicle rear. In the operation part of the composite switch 60, a four-direction switch as a plural-direction operator is projected toward the vehicle rear side.SELECTED DRAWING: Figure 2
Patent JP-2016195025-A (JP)
Title: Power storage element
Inventor: TSURUTA SHOGO
IPC: H01M2/26
Filed: 2015-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a power storage element capable of enhancing the degree of freedom of the design of a structure in which pressure difference occurs.SOLUTION: A power storage element 10 includes a positive electrode terminal 200, an electrode body 700, a positive electrode current collector 500 electrically connected to the positive electrode terminal 200 and the electrode body 700, and a container 100 for housing the electrode body 700 and the positive electrode current collector 500, and further includes a sealed portion 151 which is disposed in the container 100 and whose inside is hermetically sealed, and a fastening portion 220 which extends in a predetermined direction and fastens the positive electrode terminal 200 and the positive electrode current collector 500. The positive electrode current collector 500 includes a first portion 510 on the positive electrode terminal 200 side in the conductive path between the positive electrode terminal 200 and the electrode body 700, a second portion 520 on the electrode body 700 side in the conductive path between the positive electrode terminal 200 and the electrode body 700, and a fragile portion 530 connecting the first portion 510 and the second portion 520, the sealing portion 151 is disposed on the side of the fastening portion 220 when viewed from a predetermined direction, and is engaged with or fixed to the fragile portion 530.SELECTED DRAWING: Figure 4
Patent JP-2015122126-A (JP)
Title: Detection apparatus, information determination system, body to be detected, identification body, and electronic device
Inventor: ADACHI RYOHEI
IPC: G06K19/10
Filed: 2015-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a detection apparatus capable of simply and inexpensively determining authenticity of a genuine article and a forged article, and to provide an information determination system, a body to be detected, an identification body and an electronic device.SOLUTION: A detection apparatus 10 includes: a body 20 to be detected including an identification body 22 which is marked with an ink having respectively different reflective properties in no less than three different wavelengths, and an irreversible thermal discoloration section 24; a plurality of light-emitting sections 14a, 14b and 14c for emitting light to the identification body 22; and a light-receiving section 16 for receiving light reflected by the identification body 22, out of the light emitted from the light-emitting sections 14a, 14b and 14c. The plurality of light-emitting sections 14a, 14b and 14c respectively emit light of wavelengths corresponding to the selected reflective properties in the ink. The detection apparatus 10 includes a color recognition section 30 for recognizing a color of the thermal discoloration section 24.
Patent JP-2016197774-A (JP)
Title: Vibration element, vibrator, oscillator, electronic apparatus and moving body
Inventor: YAMAMOTO YUSUKE
IPC: H03H9/19
Filed: 2015-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a vibration element capable of reducing undesired vibrations, a vibrator, an oscillator, an electronic apparatus and a moving body.SOLUTION: A vibration element 1 has a crystal substrate 2 which includes: a vibration part 21; and a thick portion 22 thicker than the vibration part 21. The vibration part 21 has a first outer edge 211 and a second outer edge 212 which are disposed being separated from each other in an X axial direction, and a third outer edge 213 and a fourth outer edge 214 which are disposed being separated from each other in a Z' axial direction. The vibration element has a part extending in a direction where at least one of the third outer edge 213 and fourth outer edge 214 crosses the other one, and thus, the vibration element has a part in which the width W1 changes in the X axial direction.SELECTED DRAWING: Figure 1
Patent JP-2015207284-A (JP)
Title: Pattern forming method, cured product, method for manufacturing touch panel or display panel, and display device
Inventor: NAKAMURA HIDEYUKI
IPC: G03F7/20
Filed: 2015-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a pattern forming method for obtaining a pattern with a good pattern profile in which chipping or generation of an undercut is suppressed, a method for manufacturing a touch panel or a display panel, and a display device.SOLUTION: The pattern forming method includes: a step of applying a photosensitive resin composition on a substrate; a step of removing a solvent from the applied photosensitive resin composition; an exposure step of exposing the photosensitive resin composition with active radiation by use of a mask; and a development step of developing the photosensitive resin composition with an aqueous developer. The mask used in the exposure step has a second light-shielding pattern 212 disposed parallel to and along an outer edge of a first light-shielding pattern 210, where the second light-shielding pattern surrounds the whole perimeter of the first light-shielding pattern. A distance (A) between the outer edge of the first light-shielding pattern and the inner edge of the second light-shielding pattern, and a width (B) between the inner edge and the outer edge of the second light-shielding pattern satisfy a relationship of 0.5≤(B)/(A)≤0.75; and the width (B) ranges from 1 to 10 μm.
Patent JP-2016197837-A (JP)
Title: Vibration piece, vibrator, oscillator, real time clock, sensor, electronic apparatus, and mobile
Inventor: YAMADA AKINORI
IPC: H03H9/19
Filed: 2015-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a vibration piece capable of obtaining a high Q value.SOLUTION: In a vibration piece 100, the width between a first side 33 and the inner wall surface 35a of a first groove 35 in the direction perpendicular to the longitudinal direction is a first constant width from the first principal surface 31 side toward the bottom surface 35b side of the first groove 35, the width between a second side 34 and the inner wall surface 35c of the first groove 35 is a second constant width from the first principal surface 31 side toward the bottom surface 35b side of the first groove 35, the width between the first side 33 and the inner wall surface 36a of the second groove 36 is a first constant width from the second principal surface 32 side toward the bottom surface 36b side of the second groove 36, and the width between the second side 34 and the inner wall surface 36c of the second groove 36 is a second constant width from the second principal surface 32 side toward the bottom surface 36b side of the second groove 36. Assuming the width of at least one of the first contact width and second contact width is W, following relation is satisfied; λ×W≤W≤λ×W.SELECTED DRAWING: Figure 3
Patent JP-2015164320-A (JP)
Title: Application transport level location filtering of internet protocol multicast content delivery
Inventor: CHARLES NUNG LO
IPC: H04L12/70
Filed: 2015-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a method, apparatus and computer program product for wireless communication that realizes location-based targeting of broadcast services.SOLUTION: The apparatus receives a plurality of data sets in a first FLUTE session. Each data set of the data sets includes an identifier and a target area that are associated with a broadcast. The apparatus receives a broadcast and an identifier associated with the broadcast in a second FLUTE session. The apparatus determines the target area associated with the received broadcast on the basis of the identifier received with the received broadcast. The apparatus determines whether to keep the received broadcast on the basis of whether a criterion associated with the target area is satisfied.
Patent JP-2016199334-A (JP)
Title: Positioning device for sheet material
Inventor: FUJII YOSHIKI
IPC: H01L21/68
Filed: 2015-04-07
Abstract: PROBLEM TO BE SOLVED: To position a sheet material while restricting deformation of the sheet material.SOLUTION: A positioning device 1 for a sheet material, according to one aspect of the present invention, comprises a placing table 2 designed such that a plurality of air holes 2b from which air is blown out are formed in a placing surface 2a on which a sheet material is placed; an air supply part 7 that supplies air to the placing table 2; and a positioning part 4 that positions a sheet material. A sheet material floating on the placing surface 2a by air is slid while the placing surface 2a is inclined to a horizontal surface. The peripheral edge part of the sheet material is brought into contact with the positioning part 4, thereby positioning the sheet material.SELECTED DRAWING: Figure 1