baber/WOPTO huggingface dataset:
Patent JP-2015098057-A (JP)
Title: Metal component having protrusion and method for forming protrusion to metal member
Inventor: YAMANOI SHUICHI
IPC: B21J5/06
Filed: 2015-02-19
Abstract: PROBLEM TO BE SOLVED: To easily form a metal component having a protrusion whose cross section of the outer shape is like a screw-shaped form and has various shapes other than a screw function, by taking advantage of a characteristic of protrusion formation that the protrusion is formed by plastic flow of a metal member.SOLUTION: A cross section orthogonal to a height direction of a protrusion is made, corresponding to a hollow part formed to a processing jig and a cylindrical outer shape part formed to a rotary tool, in an inner shape of a true circle and an outer shape of an ellipse, an inner shape of a true circle and an outer shape of a circular part and a linear part formed in a part of the circular part, an inner shape of a true circle and an outer shape of a circular part and a notch part formed in a part of the circular part, an inner shape of a true circle and an outer shape of a cross, an inner shape of a true circle and an outer shape of a rectangle, an inner shape of a true circle and an outer shape of a hexagon, an inner shape of a true circle and an outer shape of an octagon, or an inner shape of a true circle and an outer shape of a dodecagon.
Patent JP-2016156214-A (JP)
Title: Collective housing, housing unit, and housing unit with roof
Inventor: SEGUCHI KAZUHIKO
IPC: E04H1/04
Filed: 2015-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a collective housing, a housing unit, and a housing unit with a roof, capable of transporting a housing unit that is arranged in a living space of a structure.SOLUTION: A collective housing (10) of the present invention includes a structure body (11) forming a plurality of living spaces (12), and a housing unit (20) which is so configured as to be detachable from the living space (12). The housing unit (20) is a box body containing a floor part, a side wall part connected to the floor part, and a ceiling part connected to the side wall part. The housing unit (20) of the present invention is the box body containing the floor part, the side wall part connected to the floor part, and the ceiling part connected to the side wall part, having a configuration to be detachable from the living space (12) of the structure (11) in the collective housing (10) forming a plurality of living spaces (12).SELECTED DRAWING: Figure 1
Patent JP-2016160956-A (JP)
Title: Valve device
Inventor: O TAKASHI
IPC: F16K17/04
Filed: 2015-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a valve device capable of suppressing vibration of a valve body.SOLUTION: A valve device includes: a valve box part 51; a valve body 52 that has annular pressure reception parts 72a-72c surrounding a center shaft C and a valve body sheet part 73, and is housed in the valve body part 51 so as to linearly operate in a center shaft C direction; an outlet pipe part 54 connected to the valve body part 51 in a direction along the center shaft C of the valve body 52; an inlet pipe part 55 connected to the valve body part 51 in a direction opposite to the pressure reception parts 72a-72c; and a throttle part 56 provided at the inlet pipe part 55.SELECTED DRAWING: Figure 3
Patent JP-2016161730-A (JP)
Title: Contact microphone
Inventor: AKINO YUTAKA
IPC: G01H11/08
Filed: 2015-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a contact microphone that can change the quality of output sounds by changing vibration balance between legs of a bridge to be detected while being attached to the bridge.SOLUTION: A contact microphone 1 that is to be attached to a bridge sandwiched between strings and a body of a stringed instrument and converts mechanical vibrations of the strings into electric signals includes a plurality of housings 2 and 3 each having a vibration sensor for generating electric signals according to vibrations, the housings 2 and 3 having a plurality of pressing elements 21, 31, and 41 to be abutted onto the bridge, the pressing elements 21, 31, and 41 comprising a common pressing element 41 for both of the housings and individual pressing elements 21 and 31 for the respective housings.SELECTED DRAWING: Figure 4
Patent JP-2016161852-A (JP)
Title: Image forming apparatus and image forming system
Inventor: FURUTA TATSUYA
IPC: G03G15/00
Filed: 2015-03-04
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus and an image forming system that can sufficiently remove glue at the ends of a sheet including glue, such as label roll paper when the sheet is used.SOLUTION: On the upstream side in a direction to convey label roll paper P with respect to an image forming part, pressure members 80 are provided respectively at both ends (right end and left end) in a sheet width direction orthogonal to the sheet conveyance direction, and the pressure members 80 are pressed while moving a glue removing range P1 of the label roll paper P obliquely to the sheet conveyance direction.SELECTED DRAWING: Figure 4
Patent JP-2016166648-A (JP)
Title: Running-in method for rolling bearing
Inventor: SONE KATSUNORI
IPC: F16C33/66
Filed: 2015-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a running-in method for a rolling bearing, which allows for elongation of a rolling lifetime under a low viscosity lubrication condition.SOLUTION: There is provided the running-in method for a rolling bearing in which a plurality of rolling elements 6 are interposed between the raceway surfaces 7 and 8 of an inner ring 2 and an outer ring 3. Running-in rolling elements 10 smaller than the rolling element 6 are arranged on the raceway surfaces 7 and 8. While one of the inner ring 2 and the outer ring 3 is offset to move the positions of the inner ring 2 and the outer ring 3 relatively, the running-in rolling elements 10 are run while being pressed onto the inner faces of the raceway surfaces 7 and 8.SELECTED DRAWING: Figure 5
Patent JP-2016171206-A (JP)
Title: Light detection element and method for manufacturing the same
Inventor: KAWAKAMI SHINICHIRO
IPC: H01L27/146
Filed: 2015-03-12
Abstract: PROBLEM TO BE SOLVED: To achieve a highly reliable light detection element capable of minimizing field curvature aberrations by using a lens with a small F-value to increase an SN ratio, without causing damage, such as cracks, in an optical detector.SOLUTION: A light detection element includes: a circuit board 20 including a signal processing circuit; and a plurality of optical detectors 10 arranged two dimensionally on the circuit board 20. The optical detectors 10 are individually separated to each other, the circuit board 20 is curved, and an infrared incident plane has a bowl-shaped concave surface.SELECTED DRAWING: Figure 4
Patent JP-2016171220-A (JP)
Title: Circuit board that can prevent interference between circuit components, and electronic device comprising the circuit board
Inventor: SHINTO MASATO
IPC: H05K3/46
Filed: 2015-03-13
Abstract: PROBLEM TO BE SOLVED: To effectively avoid generation of local potential variation in a ground pattern due to a radiation noise from circuit components, and to prevent malfunctions caused by the potential variation, in a circuit board.SOLUTION: The circuit board comprises: a wiring layer (202a, 202b) on which a wiring pattern that connects between circuit components is formed; a shield layer (202c) adjacent to the wiring layer and connected directly or indirectly with only a ground line of a power supply device; and a ground layer (202d) arranged at an opposed side to the wiring layer while interposing the shield layer, and to which ground lines of the circuit components that configure an electronic circuit are connected. The shield layer is provided with shield patterns (400-410) that are a plurality of conductor regions formed so as to be divided into a plurality of regions. The plurality of shield patterns are not electrically directly connected with each other.SELECTED DRAWING: Figure 4
Patent JP-2016176178-A (JP)
Title: Renovation method for building
Inventor: MORITA ISATO
IPC: E04D13/18
Filed: 2015-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a renovation method for a building that makes existing buildings in various conditions compatible with a latest dispersion-type power generation system by installing both a dispersion-type power generator and a power storage device.SOLUTION: A renovation method for a building makes an existing building 1 equipped with a solar power generator 2 as a dispersion-type power generator and a storage battery 4 as a power storage device, and includes the following steps for: installing in the building 1 either or both the solar power generator 2 and/or the storage battery 4 that has/have not yet been installed; and installing in the building 1 a compound-type power conditioner device 30 compatible with both the solar power generator 2 and the storage battery 4.SELECTED DRAWING: Figure 1
Patent JP-2016177024-A (JP)
Title: Fixing device, image formation device, pressing device and pushing device
Inventor: UGAWA TAKAYUKI
IPC: G03G15/20
Filed: 2015-03-19
Abstract: PROBLEM TO BE SOLVED: To change over a plurality of pressing forces in the same direction while attaining miniaturization.SOLUTION: A fixing device comprises: a pushing member that applies force to a first contact body among a plurality of contact bodies having peripheral surfaces mutually contacted with each other, and thereby pushes the peripheral surface of the first contact body against the peripheral surface of a second contact body among the plurality of contact bodies, with the pushing member freely changeable to a first pose in contact with the first contact body and a second pose separated from the first contact body; a first urging member that urges the pushing member to thereby apply force to the first contact body via the pushing member; a guide member that tightly holds a part of the first contact body by a guide groove to thereby guide a movement direction of the first contact body; a second urging member that interposes between the pushing member and the guide member, and urges the guide member to thereby apply the force to the first contact body via the guide member; and a change instrument that selectively changes the pose of the pushing member to the first pose and the second pose.SELECTED DRAWING: Figure 5
Patent JP-2016178144-A (JP)
Title: Solid-state imaging element and manufacturing method thereof
Inventor: KUWASAWA KAZUNOBU
IPC: H01L27/146
Filed: 2015-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state imaging element capable of suppressing the generation of both a potential well and a potential barrier in performing charge transfer.SOLUTION: A solid-state imaging element includes: a P well 12; a gate insulating film 19; a gate electrode 20; a Ptype pinning layer 22 which is located at the P well further on the outside than a first end part 20a of the gate electrode; a Ptype impurity region 17 which is located at the P well at least further on the inside than the first end of the gate electrode and which is in contact with the pinning layer; an Ntype impurity region 15a which is in contact with the Ptype impurity region 17 and also in contact with the gate insulating film; and an Ntype impurity region 15 which surrounds at least a part of the Ntype impurity region 15a in plan view.SELECTED DRAWING: Figure 1
Patent JP-2016175970-A (JP)
Title: Prepreg and laminate sheet using the same
Inventor: SUZUKI ATSUHISA
IPC: C08L29/04
Filed: 2015-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a prepreg that can, while maintaining a high fire retardancy for formed product, achieve an excellent performance in tackiness and adhesiveness with honeycomb material or the like, and to provide a laminate sheet using the same.SOLUTION: Provided is a prepreg, and a laminate sheet using the same, characterized in comprising at least the following constitutive elements [A], [B], [C] and [D], and containing a thermoplastic resin [B] by 1 to 10 pts.mass per 100 pts.mass of a phenolic resin [A], and in which, characterized, the tack force measured by surface pressure bonding method in JIS K 7071 at temperature of 23°C and relative humidity of 50% is 1 N or more and 8 N or less. [A] a phenolic resin, [B] a thermoplastic resin having a weight average molecular weight of 5,000 to 150,000, [C] a thixotropic agent, [D] a reinforcing fiber fabric.SELECTED DRAWING: None
Patent JP-2016181368-A (JP)
Title: Electrode catalyst for fuel cell and electrode for fuel cell using the same, and fuel cell
Inventor: KODERA MASATO
IPC: H01M8/10
Filed: 2015-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an electrode catalyst for a fuel cell exhibiting a high activity against a four-electron reduction at an oxygen atom even in an organic solvent and an acidic pH region.SOLUTION: An electrode catalyst for a fuel cell comprises a binuclear copper complex of 1,2-bis(2-bis(2-pyridylmethyl)aminomethyl)6-pyridyl)ethane represented by the following structure.SELECTED DRAWING: None
Patent JP-2015205681-A (JP)
Title: Dust detection device and dust detection method
Inventor: TAOKA HIROKI
IPC: B64C13/18
Filed: 2015-03-25
Abstract: PROBLEM TO BE SOLVED: To make a user effectively remove dust by detecting a dust accumulating point which is a dispersion source of dust.SOLUTION: A dust detection device 100 comprises: a dust measuring unit 101 measuring an amount of atmospheric dust; a total control unit 103 determining a moving direction of the dust detection device according to the measured amount of the dust or dust accumulating point candidates determined in advance; a flight control unit 106 controlling flight of the dust detection device to the moving direction; and a communication unit 104 transmitting, to a server, positional information of the dust accumulating point determined according to the measured amount of the dust and the amount of the dust at the dust accumulating point.
Patent JP-2016199373-A (JP)
Title: Sheet loading device and image formation apparatus
Inventor: KAWADE TAKAAKI
IPC: B65H1/04
Filed: 2015-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a sheet loading device and an image formation apparatus which can surely regulate the position of a sheet with a simple configuration.SOLUTION: A sheet loading device 105 comprises a loading part 130 (loading means) provided with a sheet loading base 111 (loading member) loaded with sheets S, a side regulation plate 11 (sheet regulation member), and a holding member 13 (connection member). The side regulation plate 11 is supported rotatably on the loading part 130 around rotation shafts 11a, 11a extending in parallel with the loading direction of the sheets S and regulates the position of the sheets S loaded on the sheet loading base 111. The holding member 13 is supported rotatably on the loading part 130 around a shaft 13b extending in parallel with the loading direction, and is connected to the side regulation plate 11.SELECTED DRAWING: Figure 2
Patent JP-2016204470-A (JP)
Title: Production method of silicone porous body
Inventor: MATSUO NAOYUKI
IPC: C08J9/36
Filed: 2015-04-17
Abstract: PROBLEM TO BE SOLVED: To effectively prevent the break of a wet gel from occurring in a process of producing a silicone porous body.SOLUTION: A production method of a silicone porous body includes a cutting step of cutting, in a fluid, a wet gel of a silicone porous body including a communicating gas cavity and a silicone skeleton of a three-dimensional network composing the gas cavity, formed by co-polymerization of a bifunctional alkoxysilane and a trifunctional alkoxysilane.SELECTED DRAWING: None
Patent JP-2016203945-A (JP)
Title: Airbag device
Inventor: SUGAYA NAOTAKA
IPC: B60R21/207
Filed: 2015-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an airbag device which stably restrains the head of an occupant.SOLUTION: An airbag device 4 includes: a head airbag body 33 which is incorporated into a headrest 3a of a seat 1 and expanded so as to cover the head of an occupant by a gas being supplied thereto; and a tether 35 which connects a front part 33a with a seat frame 13 of the seat 1 when the head airbag body 33 is expanded. Further, the airbag device 4 includes a side airbag body 53 which is incorporated into the seat 1 and expanded to a side of the occupant. The tether 35 connects the head airbag body 33 with the seat frame 13 of the seat 1 through the side airbag body 53.SELECTED DRAWING: Figure 5
Patent JP-2016207171-A (JP)
Title: Parameter estimation method, evaluation value estimation method, apparatus, and program
Inventor: OH JUNG
IPC: G06F19/00
Filed: 2015-04-28
Abstract: PROBLEM TO BE SOLVED: To allow a parameter to be obtained so as to accurately estimate an evaluation value of review.SOLUTION: An estimation input part 10 receives a plurality of learning reviews about a plurality of objects to be evaluated. A parameter estimation part 26, on the basis of the plurality of learning reviews received by the estimation input part 10, estimates a model parameter according to a topic model which shows that a parameter in which an aspect overall evaluation value of each aspect with respect to the object to be evaluated and a total evaluation value of the learning reviews depend on a total overall evaluation value and an aspect evaluation value of each aspect of the learning reviews depends on the aspect overall evaluation value of each aspect with respect to objects to be evaluated and the total evaluation value of the learning reviews and which shows distribution of respective words appearing in review sentences to which aspects are assigned with respect to each aspect and a parameter in which aspects with respect to the respective aspects and the respective evaluation values are assigned and which shows distribution of respective words appearing in review sentences where an aspect evaluation value of the aspect becomes an evaluation value are calculated.SELECTED DRAWING: Figure 3
Patent JP-2016213237-A (JP)
Title: Electrostatic chuck and manufacturing method of the same
Inventor: UMEKI TOSHIYA
IPC: H02N13/00
Filed: 2015-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic chuck capable of making it thin and improving flatness.SOLUTION: A base body 1 is constructed by bonding a pair of base bodies 11 and 12, made of a flat tabular ceramic sintered body and an intermediate layer 14 made of a glass material. A plurality of mutually independent electrodes 2 are embedded in the intermediate layer 14. The porosity of the intermediate layer 14 is within a range of 3 to 10%.SELECTED DRAWING: Figure 1
Patent JP-2016213938-A (JP)
Title: Inverter control apparatus
Inventor: MIZUKOSHI YUKIO
IPC: H02M7/48
Filed: 2015-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an inverter control apparatus capable of suppressing a ripple current in a single inverter.SOLUTION: An inverter control apparatus for use in converting power supplied to a power source into multi-phase AC power to output the converted power to a motor, includes: an inverter in which serially-connected plural switching elements are connected in three phases; and a controller for controlling the inverter. Further, the control apparatus performs: identifying a voltage change of a capacitor in accordance with a state of the switching element and discriminating a symbol of a slope of a voltage change (ΔV, ΔV); and delaying timing of a turn-on operation and advancing timing of a turn-off operation, compared to timing of a switching operation determined by comparing between a voltage instruction value and a carrier, in a case where the symbol of the slope of a voltage change (ΔV) is positive, or advancing the timing of the turn-on operation and delaying the timing of the turn-off operation compared to the timing of the switching operation determined by comparing between the voltage instruction value and the carrier in a case where a symbol of a slope of a voltage change (ΔV) is negative.SELECTED DRAWING: Figure 2
Patent JP-2016210871-A (JP)
Title: Ink, ink cartridge, and inkjet recording method
Inventor: AIKAWA YOSHIHIDE
IPC: C09D11/32
Filed: 2015-05-07
Abstract: PROBLEM TO BE SOLVED: To provide an ink of magenta which can record an image having excellent color development and light resistance.SOLUTION: The present invention provides an ink of magenta comprising a first colorant and a second colorant, where the first colorant is a compound represented by formula (1), the second colorant is a compound represented by formula (3), and a content (mass%) of the first colorant is 0.25-4.00 times a content (mass%) of the second colorant in mass ratio.SELECTED DRAWING: Figure 1
Patent JP-2015145555-A (JP)
Title: Method of dyeing hair for wig, and method of producing wig
Inventor: KAMEI SHOGO
IPC: D06P5/00
Filed: 2015-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a method of dyeing hair for a wig and a method of producing a wig which prevent the hair for a wig dyed to have gradually different colors from being seen unnatural.SOLUTION: A method of dyeing hair for a wig comprises a multistage dyeing step (S4) of dyeing the hair for a wig so as to have gradually different colors, and a finish dyeing step (S5) of dyeing the hair for a wig subjected to multistage dyeing entirely at the same time.
Patent JP-2016211339-A (JP)
Title: Inner structure of shield tunnel
Inventor: KII YOSHITAKA
IPC: E21D11/08
Filed: 2015-05-13
Abstract: PROBLEM TO BE SOLVED: To enable access to a space below a floor surface 2 in a shield tunnel 1.SOLUTION: A floor surface 2 includes first and a second precast concrete blocks 3 and 4. The precast concrete block 4 positioned at an edge side in a tunnel width direction has: a floor slab section 41; joist sections 42A and 42B extended in a tunnel axial direction along a lower surface of the floor slab section 41; and at least two pairs of support pillars (support sections) 43A and 43B which are arranged in the tunnel axial direction with a space in between and support the floor slab section 41 through the joist sections 42A and 42B. The space between the two pairs of support pillars (43A and 43A of different pairs and 43B and 43B of the different pairs) serves as a passage section 44 passable in the tunnel width direction. The floor slab section 41 has a first opening section 11 through which the passage section 44 becomes accessible. The precast concrete block 3 positioned at a center side in the tunnel width direction has a second opening section 12 through which a hollow section 6 thereof becomes accessible from the passage section 44.SELECTED DRAWING: Figure 3
Patent JP-2016027620-A (JP)
Title: Light emitting device
Inventor: MITSUJI TOMONORI
IPC: H01L33/48
Filed: 2015-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable light emitting device having a good luminance distribution, heat dissipation and the like, without an interconnection defect, a short circuit or the like, while a plurality of CSPs are arranged uniformly with a minimized clearance therebetween.SOLUTION: A light emitting device 10 includes: a base material 2 having conductive patterns 3a and 3b on a first main surface and a second main surface on the opposite side from the first main surface, respectively; a plurality of light emitting elements 1 mounted on the conductive pattern 3a on the first main surface; and a light reflecting member 5 integrally covering side surfaces of the plurality of light emitting elements 1. In the light emitting device 10, the second main surface is on a second main surface side of the base material 2. The light emitting device 10 has a groove 2a provided at at least a part on the second main surface side in a thickness direction, on the second main surface and between the light emitting elements 1.SELECTED DRAWING: Figure 1B