baber/WOPTO huggingface dataset:
Patent JP-2017163241-A (JP)
Title: Chart device
Inventor: SOENO TAKUJI
IPC: H04N17/02
Filed: 2016-03-08
Abstract: PROBLEM TO BE SOLVED: To improve efficiency of an operation relating to color adjustment prior to imaging, without using illumination used in imaging.SOLUTION: A measurement part measures the spectral distribution of light having arrived, and a data acquisition part acquires image data indicating a chart in which regions expressing a predetermined color are aligned. A display part displays an image of colors having spectral distribution obtained as a result of the action of the spectral distribution measured by the measurement part on the spectral reflectance of the predetermined color.SELECTED DRAWING: Figure 6
Patent JP-2017159922-A (JP)
Title: Liquid take-out device
Inventor: TANAKA NAOKI
IPC: B65D47/34
Filed: 2016-03-08
Abstract: PURPOSE: To provide a liquid take-out device which can be used in a hygienic state, which can smoothly perform air replacement required for an airless type liquid take-out device, and which can prevent immersion of hot water into an outer container.CONSTITUTION: An airless type liquid take-out device comprises: a liquid container; an outer container; a pump body; and a suction pipe, and the liquid take-out device is configured to be shrunk (size reduced) following to negative pressure in the liquid container. The outer container comprises a body and a lid body. The lid body comprises a top plate having an opening part, and a side wall part. A base part of a mouth of the liquid container is attached to an opening part, and by tight contact of an inner peripheral surface of the opening part and an outer peripheral surface of the base part, immersion of moisture into the outer container from an attachment part of the top plate of the lid body and the liquid container can be inhibited, and a ventilation path is provided between an upper end part of an upper opening of the body and a lower surface part of the top plate of the lid body.SELECTED DRAWING: Figure 1
Patent JP-2017161027-A (JP)
Title: Pulley device
Inventor: KISHIMOTO TAKAHIRO
IPC: F16H9/18
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a pulley device improved in strength to fastening force of a nut.SOLUTION: A pulley device 100 includes a fixed sheave 1, a fixed boss 2, a mounting member 3, a drive plate 101 and a nut member 104. The fixed boss 2 is formed integrally with the fixed sheave 1. An inner flange portion 22 of the fixed boss 2 is extended radially inward. The mounting member 3 is mounted on the fixed boss 2 in a state of being removable and integrally rotatable. A mounting body portion 31 of the mounting member 3 is projected to a first side in an axial direction from the inside of the fixed boss 2, and provided with a screw portion 311 on an outer peripheral face. An outer flange portion 32 is extended radially outward from the mounting body portion 31, and engaged with the inner flange portion 22. The nut member 104 is engaged with the screw portion 311 of the mounting body portion 31 to fasten the drive plate 101.SELECTED DRAWING: Figure 2
Patent JP-2017163045-A (JP)
Title: Method for manufacturing wiring substrate and base material for wiring substrate
Inventor: TAKAI TAKESHI
IPC: H05K3/46
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a wiring substrate in which warping or undulation hardly occurs when excess resin is removed after filling a through hole with the resin.SOLUTION: A method of manufacturing the wiring substrate includes the steps of: forming a through hole in the substrate; forming a resin filling portion filling the through hole and a resin protruding portion continuing from one end of the resin filled portion and protruding from one surface of the substrate; forming a dot-shaped dummy resin protrusion in a region of the one surface of the substrate where the through hole is not formed; and polishing and removing the resin protrusion and the dummy resin protrusion.SELECTED DRAWING: Figure 5
Patent JP-2017167271-A (JP)
Title: Optical member and manufacturing method for optical member
Inventor: MAKINO KENJI
IPC: G02B1/111
Filed: 2016-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an optical member having an anti-reflection film with high strength, uniform refractive index distribution, and low scattering, and a manufacturing method for the optical member.SOLUTION: A manufacturing method for an optical member includes: a step of applying dispersion liquid containing particles and dispersant on a base material; a step of, after applying the dispersion liquid, applying a solution containing a binder forming component and causing the solution to enter the space between the particles included in the dispersion liquid applied previously, so as to form a single layer having the binder filling the space between the particles; and a step of drying the layer to form an anti-reflection film. The solution contains a silane alkoxy condensate with an average particle diameter of 8 nm or more and 60 nm or less. The solution contains 70 mass% or more of a solvent whose water solubility is 10 wt% or less.SELECTED DRAWING: Figure 1
Patent JP-2017167377-A (JP)
Title: Developing device and image forming apparatus including the same
Inventor: SHIMIZU TAMOTSU
IPC: G03G15/09
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of ghost in a developing device that comprises a plurality of rollers each including a magnet therein and transferring a developer to each other, and to provide an image forming apparatus including the developing devices.SOLUTION: A developing device 23 comprises a developing roller 231 and a conveyance roller 232. The developing roller 231 includes a first magnet 231A and a first sleeve 231B. The conveyance roller 232 includes a second magnet 232A and a second sleeve 232B. The first magnet 231A has an N13 pole and an S11 pole. The second magnet 232A has an N1 pole and an N4 pole. A developer is transferred from the developing roller 231 to the conveyance roller 232 by a magnetic field formed by the N13 pole and N1 pole. A toner layer on the surface of the first sleeve 231B is polished by a developer accumulated around the N13 pole.SELECTED DRAWING: Figure 3
Patent JP-2016164987-A (JP)
Title: Device and method for soldering using electric power and exhaust gas at power generation
Inventor: TAGAMI MASAMICHI
IPC: H01M8/06
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a soldering device enabling achieving a high temperature environment and a satisfactory inert gas atmosphere necessary for soldering, with the suppression of device running cost.SOLUTION: The soldering device includes: a power generation part which generates power using a supplied fuel and a gas which includes oxygen, and emits an exhaust gas; an inert gas supply part which supplies, as an inert gas, at least a part of the exhaust gas to the surrounding of a heating object; and a heater part which generates heat with the power, including power supplied from the power generation part, and heats the exhaust gas supplied to the surrounding of the heating object so as to heat the heating object at least through the exhaust gas. Thus, a satisfactory inert gas atmosphere and a high temperature environment necessary for soldering can be achieved using the power and the exhaust gas from the power generation part to which the fuel is supplied.SELECTED DRAWING: Figure 1
Patent JP-2017172144-A (JP)
Title: Junction structure and junction method between road floor slab and pca wall balustrade
Inventor: AOKI KEIICHI
IPC: E01D22/00
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a junction structure and a junction method between a road floor slab and a PCa wall balustrade that enable installation of a new wall balustrade on a road bridge and others and renovation of an existing wall balustrade to be performed rapidly, readily and economically.SOLUTION: A PCa wall balustrade 2 is installed on a side edge part of a road floor slab 1. A permanent mold 3 is installed at the side edge side of the road floor slab 1, the permanent mold being folded in a hook form and continuing from a lower edge part of the PCa wall balustrade 2 to the side edge part of the road floor slab 1. The permanent mold 3 comprises a lower permanent mold 10 and an upper permanent mold 11. A lower edge side of the lower permanent mold 10 is fixed on the side edge part of the road floor slab 1, while an upper edge side of the upper permanent mold 11 is fixed on a lower edge part on an outer surface side of the PCa wall balustrade 2. Hook-form connection parts 10a, 11a are formed respectively at a top edge part of the lower permanent mold 10 and a lower edge part of the upper permanent mold 11. The lower permanent mold 10 and the upper permanent mold 11 are connected by engaging the connection parts 10a, 11a to each other. Shrinkage compensating mortar 4 is filled integrally between the side edge part of the road floor slab 1 and the permanent mold 3 and between the side edge part of the road floor slab 1 and the lower edge part of the PCa wall balustrade 2.SELECTED DRAWING: Figure 1
Patent JP-2017171051-A (JP)
Title: Brake operation control device of automobile
Inventor: SHIGEMATSU HISAKI
IPC: B60T8/172
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a brake operation control device of an automobile which controls a brake operation by determining whether or not the automobile is located on a low-μ road.SOLUTION: When a brake operation control computer 100a determines that an automobile is in a stop state (S303), the computer determines whether or not low-μ road information is set (S305), acquires brake pedal operation information when the low-μ road information is set (S307), and when the computer determines that a brake pedal operation speed is raised from zero, and a brake is released to a direction opposite to a direction in which a brake pedal B is pedaled in (S309), the computer transmits brake operation release information (S313) after the lapse of a prescribed time (S311). On the other hand, when the low-μ road information is not set (S305), and the brake operation information is acquired (S321), the computer acquires wheel speed information (S323), and when a difference not smaller than a prescribed value exists in left and right wheel speeds (S325), the computer determines that wheels are in idling states, and sets the low-μ road information (S327).SELECTED DRAWING: Figure 1
Patent JP-2017171602-A (JP)
Title: Methods of producing and stabilizing aqueous pharmaceutical composition containing oxaliplatin
Inventor: MURASE HIROAKI
IPC: A61K31/282
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing an aqueous pharmaceutical composition containing oxaliplatin that is stable over time and a method of stabilizing the aqueous pharmaceutical composition containing oxaliplatin, which are based on inhibiting decomposition of oxaliplatin dissolved in water.SOLUTION: An aqueous pharmaceutical composition contains oxaliplatin and water. To the water or the aqueous pharmaceutical composition, lactose or a hydrate thereof is added that satisfies one or both of (1) a cumulative diameter D10 being 10 μm or more and a D50 being 100 μm or less as obtained by a laser diffraction/scattering particle size distribution measurement method, and (2) the specific absorbance of the aqueous solution in wavelength of 270-300 nm being 0.015 or less.SELECTED DRAWING: None
Patent JP-2017171365-A (JP)
Title: cap
Inventor: USUI RYOHEI
IPC: B65D41/16
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a cap which is fitted in a bottle for a water server and can secure stable sealability without using an accessory.SOLUTION: A cap 11 fitted in a neck part 32 of a bottle 31 has a structure having a top plate 14 closing an end face of the neck part 32 and a side peripheral plate 13 surrounding an outer peripheral surface of the neck part 32, and a cylindrical hanging wall 22 in contact with an inner peripheral surface of the neck part 32 is provided on an undersurface of the top plate 14. An external pressure wall 27 in contact with the outer peripheral surface of the neck part 32 is provided in a boundary part between the top plate 14 and the side peripheral plate 13 to form a valley part 29 surrounded by the handing wall 22, the top plate 14, and the external pressure wall 27. When the neck part 32 is sandwiched by the valley part 29, the neck part 32 is brought into a state of being crushed by the hanging wall 22 and the external pressure wall 27, a contact area of the hanging wall 22 and the neck part 32 becomes not a linear shape but a planar shape, and thus sealability is improved. The formation of the external pressure wall 27 can be achieved by adjusting the shape of the boundary part between the top plate 14 and the side peripheral plate 13, and it is not necessary to use an accessory.SELECTED DRAWING: Figure 1
Patent JP-2017175036-A (JP)
Title: Light-emitting device
Inventor: YAMASHITA TOSHIAKI
IPC: H01S5/0239
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device that is able to reduce non-uniform color in a light-emitting device using a laser element.SOLUTION: A light-emitting device 10 comprises: a semiconductor laser element 11; a support member 13 provided with a through-hole 12 through which a laser beam emitted from the semiconductor laser element passes; and a wave-length conversion member 14 having a side face 14a fixed to an inner wall of the through-hole, a first main face 14v on which a laser beam is made incident, a second main face 14c opposite the first main face, and an inclined face 14d inclined so as to be thinner from its center to its peripheral edge and connecting the second main face and the side face. In a plan view from the second main surface, the inclined face is arranged in a place where it partially overlaps the area of the first main face, in which the laser beam is emitted.SELECTED DRAWING: Figure 1A
Patent JP-2017171495-A (JP)
Title: Hoist-way shape information generation device for elevator and marker member used for the same
Inventor: MIURA TOYOKI
IPC: B66B7/00
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a hoist-way shape information generation device for an elevator capable of easily and accurately generating shape information in a lower direction of a hoist-way of the elevator, and marker members used therefor.SOLUTION: According to one embodiment, a hoist-way shape information generation device is installed downward at a lower portion of a car of an elevator and comprises a marker member information acquisition section and a three-dimensional shape measurement processing section. The marker member information acquisition section measures a distance and a direction to a first marker member installed in a pit, a distance and a direction to a second marker member installed at a position having the same position on a surface horizontal relative to a floor surface and a different height with respect to the first marker member, and a distance and a direction to a third marker member installed at a position not existing on a straight line connecting the first marker member and the second marker member. The three-dimensional shape measurement processing section measures a three-dimensional shape in a lower direction of the hoist-way by using a coordinate axis determined on the basis of the distance and the direction to each marker member.SELECTED DRAWING: Figure 1
Patent JP-2017182913-A (JP)
Title: Complex and method of manufacturing the same, positive electrode material for lithium ion secondary battery, and lithium ion secondary battery
Inventor: MASUDA HIROKI
IPC: H01M4/525
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode material for a lithium ion secondary battery, capable of increasing cycle characteristics of a lithium ion secondary battery.SOLUTION: A positive electrode material for a lithium ion secondary battery includes: a complex used for a positive electrode material of a lithium ion secondary battery and including flake graphite, carbon particles, and an active material; and a binder resin.SELECTED DRAWING: None
Patent JP-2017183362-A (JP)
Title: Light-emitting device and image display device
Inventor: YOSHIMURA KENICHI
IPC: C09K11/64
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device which enables the suppression of the decrease in the yield.SOLUTION: A light-emitting device comprises: a light-emitting element (11) operable to emit blue light; a green phosphor (12) consisting of Mnactivated γ-AlON; and a dispersion material (13) operable to disperse the green phosphor. The concentration of Mn included in crystal of the green phosphor is 2.5 wt% or more. The shortest distance (L-H) of an optical path length of blue light formed when passing through the dispersion material is 1 mm or less.SELECTED DRAWING: Figure 1
Patent JP-2017179088-A (JP)
Title: Method of producing xanthene compound
Inventor: IIZUMI TAKASHI
IPC: C09B67/24
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a xanthene compound capable of producing a xanthene compound in high purity, in a high yield, and in stable quality.SOLUTION: A method of producing a xanthene compound represented by general formula (I) includes: a process (A) of adding a sulfonation agent to a solution obtained by dissolving a compound represented by general formula (II) in an organic solvent or sulfuric acid to subjecting to sulfonation reaction; and a process (B-1) of adding water to a reaction mixture obtained by the process (A), thereafter pouring the water-added reaction mixture into water having a temperature of 0-10°C or an organic solvent having a temperature of 0-10°C, heating, and stirring; or a process (B-2) of adding water or an organic solvent (b1) to the reaction mixture obtained by the process (A), thereafter pouring the reaction mixture added with water or the organic solvent (b1) into water having a temperature of 0-10°C or an organic solvent (b2) having a temperature of 0-10°C, filtering a precipitated crystal, dissolving the filtered crystal into water, heating, and stirring.SELECTED DRAWING: None
Patent JP-2017180798-A (JP)
Title: Shipping cap of seal member
Inventor: IKEDA AKIHIKO
IPC: F16J15/00
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a shipping cap of a seal member for preventing the contact of the shipping cap with a lubricant which is applied on the seal member when removing the shipping cap from the seal member.SOLUTION: A shipping cap 14 is formed into such a tapered shape that an external peripheral cover part 28 is inclined along an external peripheral face of a side lip part 20, and the external peripheral cover part 28 covers a part or the whole of the external peripheral face of the side lip part 20, and is fixed to the seal member 12. By this constitution, the shipping cap 14 is positioned along the side lip part 20 by an inclination of the external peripheral cover part 28 without installing an additional member, for example, a positioning member, and can be fixed to the seal member 12. Furthermore, the shipping cap 14 can be attached and removed without contacting with grease 24 which is applied on an internal peripheral face of the side lip part 20.SELECTED DRAWING: Figure 2
Patent JP-2017186179-A (JP)
Title: Laminated glass
Inventor: AOKI TOKIHIKO
IPC: C03C27/12
Filed: 2016-04-01
Abstract: PROBLEM TO BE SOLVED: To provide laminated glass having a functional film and a functional coating layer (hereinafter also referred to as "functional film and the like") which suppresses temporal deterioration in the functional film, in particular, deterioration caused by intrusion of moisture, and thereby can satisfactorily keep a function that the functional films and the like have over a long period of time.SOLUTION: Laminated glass 10A has a pair of glass plates 1A and 1B facing each other, a pair of intermediate adhesive layers 2A and 2B each coming in contact with all opposed surfaces of the pair of glass plates 1A and 1B, and a functional film 3 arranged between the pair of intermediate adhesive layers 2A and 2B so as to come in contact with the opposed surfaces of each of the intermediate adhesive layers 2A and 2B, where at least one of the pair of intermediate adhesive layers 2A and 2B is formed from an adhesive resin composition containing a modified block copolymer hydride obtained by introducing an alkoxysilyl group into a hydride of a block copolymer having an aromatic compound-derived block unit and a chain diene compound-derived block unit in a specific ratio.SELECTED DRAWING: Figure 2
Patent JP-2016165897-A (JP)
Title: Replaceable zero clearance circular saw
Inventor: JACOB CUZDEY
IPC: B27B33/08
Filed: 2016-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a portable circular saw for enabling zero clearance or flush cutting.SOLUTION: The portable circular saw includes: a motor frame part 16 accompanied with a drive shaft directed in a lateral direction and a rotation shaft connected to the drive shaft; a handle part 18 accompanied with a grip connected to a rear end of a motor frame part; a flat blade deck on a first lateral side; a movable blade covering provided coaxially to the drive shaft in a rotatable manner to have a side wall accompanied with an edge surface on the same plane as the blade deck; a trigger located near the grip to move the blade covering; and a blade for causing the drive shaft to be connectable to the rotation shaft with a blade outer surface on the same plane as the blade deck and a blade covering side wall. The handle part can be connected to a motor frame part in a rotatable manner, and can include two blade covering triggers arranged side by side and connected to the blade covering in an operable manner through a double pulley system.SELECTED DRAWING: Figure 1
Patent JP-2017189281-A (JP)
Title: Grille
Inventor: OKAMOTO HIDEO
IPC: F24C3/08
Filed: 2016-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a grille capable of heating a food material on a grille plate simultaneously from both upper and lower faces, in which the energy conservation is improved and the cost of manufacture is reduced while exhibiting a stable heating performance.SOLUTION: A grille plate 26 and a burner 21 are arranged in a heating chamber 20, and a food material placed on the grille plate 26 is heated from below by the conductive heat from the grille plate 26 heated by the burner 21, and is heated from above by the convection heat discharged from the burner 21.SELECTED DRAWING: Figure 3
Patent JP-2017190015-A (JP)
Title: On-vehicle ash tray
Inventor: IWAMA TAKUMI
IPC: B60N3/08
Filed: 2016-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle ash tray which prevents a user from opening a bottom by mistake and enables the user to easily damp ash and cigarette butts without contaminating the vehicle cabin and hands.SOLUTION: An on-vehicle ash tray is provided with: a cylindrical body part 11 having an upper opening 29 and a lower opening 31; an upper lid 13 and a lower lid 15 which respectively open or close the upper opening 29 and the lower opening 31; and a changeover switch 27 which is provided at the body part 11 and may selectively open the upper lid 13 or the lower lid 15.SELECTED DRAWING: Figure 1
Patent JP-2017195227-A (JP)
Title: Standard resistor
Inventor: NISHIMURA KATSUAKI
IPC: G01R15/00
Filed: 2016-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a standard resistor capable of preventing deterioration of characteristics even in a high frequency region.SOLUTION: A standard resistor 10 includes: a pair of outer conductor portions 41 for applying electricity from a connection terminal 30; a resistor element 70; and a pair of inner conductor portions 50 one end side of each of which is connected to an input side and an output side of the resistor element 70 and the other end side of each of which is connected to each of the pair of outer conductor portions 41. One inner conductor portion 50a and the other inner conductor portion 50b are adjacent to each other in a state in which the directions of the magnetic fields of the two are opposite when the current is conducted.SELECTED DRAWING: Figure 1