baber/WOPTO huggingface dataset:
Patent JP-2018039171-A (JP)
Title: Production device and production method of sheet
Inventor: SUGISHITA YOSHIAKI
IPC: B31D1/02
Filed: 2016-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a production device and a production method of a sheet capable of forming a processed adhesive sheet without causing positional deviation on a release sheet.SOLUTION: A production device of a sheet includes: cutting means 30 forming a notch CU from one surface side of a release sheet RL toward an adhesive sheet AS to a raw sheet RS tentatively stuck with the adhesive sheet AS on the other surface of the release sheet RL via the adhesive layer AD; turning means 40 turning a release sheet part RL1 being a part of the release sheet RL using the notch CU and exposing an adhesive layer part AD1 being a part of the adhesive layer AD; and processing means 50 forming a processed adhesive sheet AS1 by processing predetermined processing PR on the exposed adhesive layer part AD1.SELECTED DRAWING: Figure 1
Patent JP-2017041254-A (JP)
Title: Program and portable terminal
Inventor: SHIRAGAMI NAOTO
IPC: B41J29/00
Filed: 2016-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a technique to improve operability of a portable terminal.SOLUTION: A portable terminal comprises a display part for displaying an image, a proximity wireless communication part for performing proximity wireless communication with a printer which prints an image, and a reception part for receiving a user operation. When the proximity wireless communication with the printer is established (S160:YES), information instructing printing of content data corresponding to an image selected by a user is transmitted to the printer (S164). In other words, all the user has to do is to select an arbitrary image and make the portable terminal closer to the printer so as to make print processing of the image possible. This enables the user to abbreviate user operations for a print instruction, resulting in improvement of operability of the portable terminal.SELECTED DRAWING: Figure 9
Patent JP-2018041371-A (JP)
Title: Point grant system and point grant program
Inventor: KITAJIMA TAKASHI
IPC: G06Q50/06
Filed: 2016-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism for granting a point in accordance with the use of an electrical apparatus.SOLUTION: A point grant system of the present invention comprises: an apparatus information acquisition unit for acquiring electrical apparatus information that relates to an electrical apparatus purchased by a user in response to the fact that the electrical apparatus and an attachment plug for wiring that supplies electricity to the electrical apparatus are connected; a point information acquisition unit for acquiring point information that relates to a point granted in response to the fact that the electrical apparatus is purchased, on the basis of the electrical apparatus information acquired by the apparatus information acquisition unit; and a point grant unit for granting the point to the purchaser on the basis of the point information acquired by the point information acquisition unit.SELECTED DRAWING: Figure 1
Patent JP-2018039562-A (JP)
Title: Cool box
Inventor: KIKUCHI ATSUSHI
IPC: B65D81/38
Filed: 2016-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a cool box capable of suppressing occurrence of deformation/damage of an operation part.SOLUTION: A cool box comprises: a box body formed with an upper opening; a lid member 2 for closing the upper opening; a lock mechanisms for locking the lid member 2 in a closed state; and operation parts 5 for releasing the lock done by the lock mechanism. One end of an upper surface 2a of the lid member 2 is provided with a holding part 21 which includes two surfaces facing directions opposite to each other, and which can be held by placing fingers on the two surfaces. Each of the operation parts 5 is arranged at one end side of the upper surface 2a of the lid member 2, faces the other end side of the lid member 2, and comprises an operation surface 53a which releases the lock of the lock mechanism by being pressed to one end side of the lid member 2. The two surfaces are side surfaces of the lid member 2, and one end side surface 42a, and the operation surface 53a.SELECTED DRAWING: Figure 3
Patent JP-2018044482-A (JP)
Title: Piston of internal combustion engine
Inventor: MATSUOKA TAKAHIRO
IPC: F02F3/00
Filed: 2016-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a piston for an internal combustion engine capable of reducing weight of the piston, and reducing frictional force between the piston and a cylinder, while securing desired strength.SOLUTION: A piston (1) of an internal combustion engine includes a piston head (2), a thrust-side skirt (3) and an anti-thrust-side skirt (4), and a pair of connection walls (5, 5) connecting opposed side ends of both skirts. In a cross-sectional view, the anti-thrust-side skirt has a peripheral length longer than the thrust-side skirt, and the pair of connection walls have rigidity lower than that of a thrust-side part (10), at an anti-thrust-side part (11). Since the thrust-side requiring high strength can improve its strength according to its shape, weight of the piston can be reduced by thinning its wall thickness. Further since the anti-thrust-side is deformed due to its low rigidity, a force between the piston and the cylinder generated by thermal expansion and a side pressure becomes small, and the frictional force is reduced.SELECTED DRAWING: Figure 2
Patent JP-2018045120-A (JP)
Title: Filter holder unit
Inventor: TAKAHASHI MASASHI
IPC: G03B17/14
Filed: 2016-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a filter holder unit preventing water or dust, from the outside of a filter holder body, from entering the inside of a filter.SOLUTION: A filter holder unit 100 is composed of: a filter holder base 2 which is a portion of a lens barrel; and a filter holder 1 detachably inserted into the filter holder base 2. The filter holder base 2 has an energizing member 30 in a direction for removing the filter holder 1. The filter holder 1 has a knob 12, a knob shaft part, and a shaft bearing integrated with a filter holder body 10. The knob shaft part is provided with an O-ring and a lock plate at a place of rotation sliding with the shaft bearing. The lock plate turns together with the knob 12 and the knob shaft part. By engagement of the lock plate with the filter holder base 2, the filter holder 1 is fixed to an interchangeable lens barrel.SELECTED DRAWING: Figure 1
Patent JP-2018033904-A (JP)
Title: Front wheel steering of wheelchair operated by foot
Inventor: KUWABARA MINORU
IPC: A61G5/10
Filed: 2016-08-30
Abstract: PROBLEM TO BE SOLVED: To provide autonomous operation of a wheelchair by mounting a foot plate with a fixed wheel operated by a foot to a front wheel bearing of a wheelchair for easy operation so as to solve the problem in which a hemiplegic person cannot operate the wheelchair by himself/herself.SOLUTION: A front wheel steering of a wheelchair is provided with a foot plate 2, for one foot to be placed, on an upper portion of a fixed type wheel 1, which is put through a bearing 9 of a wheelchair front wheel to allow only one foot to operate it.SELECTED DRAWING: Figure 2
Patent JP-2018046489-A (JP)
Title: Semiconductor device
Inventor: SHIKAMATA KAZUTO
IPC: H04B3/04
Filed: 2016-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of suitably performing equalization even when a transfer rate of serial data is changed.SOLUTION: A semiconductor device includes: an adder circuit for adding input data and feedback data and outputting addition data; a first sampling circuit for sampling the addition data from the adder circuit and outputting sampling data; a multiplication circuit for multiplying the sampling data outputted from the first sampling circuit by a tap coefficient to form feedback data; a tap coefficient determination circuit for determining the tap coefficient on the basis of the sampling data from the first sampling circuit; and a calibration circuit for adjusting a delay time from output of the sampling data from the first sampling circuit up to supply the addition data corresponding to the outputted sampling data to the first sampling circuit.SELECTED DRAWING: Figure 1
Patent JP-2018043218-A (JP)
Title: Waste water recovery method and device of incineration plant adopting waste water closed system
Inventor: MIZUSHINA KEIICHI
IPC: C02F1/44
Filed: 2016-09-16
Abstract: PROBLEM TO BE SOLVED: To efficiently recover heat of a flue gas in an incineration plant and stably and effectively treat the flue gas.SOLUTION: Waste water discharged from an incineration plant having an incineration device 1, a heat recovery device 2 of a flue gas, a temperature decrease device 3 for further decreasing temperature the flue gas heat treated by the heat recovery device 2, a dust collection machine 4 for dust removing temperature decreased exhaust gas and a catalyst denitrification device 5 is water treated with a heat treated device 6, the treated water is sent to the temperature decrease device 3 and blown into the flue gas in the temperature decrease device 3 and evaporated to decrease the temperature. By a control device 7, sending water amount from the heat treatment device 6 to the temperature decrease device 3 is controlled so that flue gas temperature at an outlet of the temperature decrease device 3 is 150 to 200°C.SELECTED DRAWING: Figure 1
Patent JP-2017066379-A (JP)
Title: Ethylene propylene diene rubber foam and sealant
Inventor: MATSUMOTO MITSUO
IPC: C09K3/10
Filed: 2016-09-16
Abstract: PROBLEM TO BE SOLVED: To provide an ethylene propylene diene rubber foam capable of suppressing generation of harmful gases and being highly foamed, and a sealant including the same.SOLUTION: An ethylene propylene diene rubber foam is obtained by foaming a rubber composition including an ethylene propylene diene rubber, a foaming agent, a crosslinking agent and a filler. The ethylene propylene diene rubber includes an ethylene propylene diene rubber having a long chain branch structure. The foaming agent substantially includes only sodium bicarbonate and has apparent density of 0.15 g/cmor less.SELECTED DRAWING: Figure 1
Patent JP-2018045963-A (JP)
Title: Cooling structure for electrical equipment
Inventor: KODAIRA YASUSHI
IPC: H01M10/613
Filed: 2016-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a cooling structure for a piece of electrical equipment, which is able to cool the electrical equipment suitably while minimizing intake of outdoor air.SOLUTION: A piece of electrical equipment 11, comprising a plurality of electrical parts 11a, is accommodated in a housing 10. Air A in the housing 10 is fed into an upstream passage 14, which is upstream as viewed from the electrical equipment 11, by a fan 12 and is returned to the fan 12 by its being forced out to a downstream passage 15, which is downstream as viewed from the electrical equipment 11, from a passage 13 defined between the electrical parts 11a. The upstream passage 14 is provided with a passage partition 16, and the upstream passage 14 is divided into an external-wall side passage 14a and an electrical-side passage 14b. Air A in the housing 10 is heat-exchanged with outdoor air in the external-wall side passage 14a via an external wall (bottom face) 10a of the housing 10 and then caused to flow into the electrical-side passage 14b.SELECTED DRAWING: Figure 1
Patent JP-2018045964-A (JP)
Title: Light emission system and light emission module
Inventor: OCHI HIDEO
IPC: H05B33/06
Filed: 2016-09-16
Abstract: PROBLEM TO BE SOLVED: To safely peel an OLED from a light-transmissive base material.SOLUTION: A first surface 202 of a first member 200 and a second surface 104 of a substrate 100 are joined together with first force which is strong to some extent. Consequently, a light emitting element 10 is hardly peeled off from the first member 200. A second surface 204 of the first member 200 and a first surface 302 of a base material 300, on the other hand, are joined together with second force weaker than the first force. Consequently, the first member 200 is easily peeled off from the base material 300. In this case, there is little possibility that when the first member 200 is peeled off from an external member, the light emitting element 10 is peeled off from the first member 200. Thus, the first member 200 can be safely peeled off from the base material 300 together with the light emitting element 10.SELECTED DRAWING: Figure 6
Patent JP-2018049357-A (JP)
Title: Influence spread analytic method and apparatus therefor
Inventor: TAKAI KOSEI
IPC: G06F8/70
Filed: 2016-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an influence spread analytic method that causes less wrong specification and overlooking.SOLUTION: An influence spread analytic apparatus which examines an influence spread range accompanying change of requirements and specifications comprises: a storage part which stores design information and a keyword; an input part which inputs a trace condition composed of design information as a starting point of influence spread analysis among the design conditions stored in the storage part and the keyword stored in the storage part; a CPU which inputs the trace condition including the design information as the starting point of the influence spread analysis and the keyword from the input part, and calculates, for each piece of design information, an influence score representing likelihood of an influence accompanying the change of requirements and specifications; and a display part which outputs a result of calculation by the CPU.SELECTED DRAWING: Figure 2
Patent JP-2018048593-A (JP)
Title: Seal structure for exhaust valve
Inventor: OKA YOHEI
IPC: F02D9/06
Filed: 2016-09-21
Abstract: PROBLEM TO BE SOLVED: To improve sealing performance in a seal structure for an exhaust valve.SOLUTION: A seal structure for an exhaust valve includes a housing 10 having an exhaust passage 11, a rotating shaft 41 rotatably supported by a through hole 12 which communicates an inner peripheral surface and an outer peripheral surface of the housing 10, a valve element 42 attached to the rotating shaft 41 and opening and closing the exhaust passage 11, and a seal ring 54 provided between the rotating shaft 41 and the through hole 12. The seal ring 54 has an inside diameter larger than a diameter of the rotating shaft 41, and an outside diameter smaller than an inside diameter of the through hole 12, and has a plurality of annular grooves 54b on an inside diameter surface.SELECTED DRAWING: Figure 3
Patent JP-2018054379-A (JP)
Title: Position measurement instrument and position measurement method
Inventor: TANIGUCHI KAZUTAKA
IPC: G06T1/00
Filed: 2016-09-27
Abstract: PROBLEM TO BE SOLVED: To accurately measure center coordinates of a rectangular-shaped figure included in a two-dimensional original image obtained by imaging an object.SOLUTION: A position measurement instrument for measuring center coordinates of a rectangular-shaped figure included in a two-dimensional original image obtained by imaging an object comprises: an image storage unit for storing an original image obtained by imaging an object; and a computation unit for modeling pixel value distribution of the figure in the original image with use of a partial-differentiable model function and determining a plurality of coefficients included in the model function by the optimization method to find center coordinates of the figure. The plurality of coefficients include a specific coefficient which shows a change of pixel value distribution, from Gauss distribution to top hat type distribution, and a change of an equal pixel value plane formed of pixels having the same pixel value, from circular shape to rectangular shape.SELECTED DRAWING: Figure 3
Patent JP-2017057502-A (JP)
Title: MOLTEN Al-Zn-Mg-Si PLATED STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME
Inventor: OI TOSHIHIKO
IPC: C22C30/06
Filed: 2016-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a molten Al-Zn-Mg-Si plated steel sheet excellent in corrosion resistance of a planar part, end part and working part.SOLUTION: The molten Al-Zn-Mg-Si plated steel sheet includes a plating film on the surface of the steel sheet. The plating film consists of an interface alloy layer existing on an interface between a base steel sheet and a main layer existing on the alloy layer and contains Al of 25-80 mass%, Si of more than 0.6 to 15 mass%, Mg of more than 0.1 to 25 mass% and the remainder having a composition consisting of Zn and inevitable impurities. The content of Mg and Si in the plating film satisfies the following formula (1). M/(M-0.6)>1.7 ... (1), M: a content (mass%) of Mg, M: a content (mass%) of Si.SELECTED DRAWING: Figure 1
Patent JP-2018051921-A (JP)
Title: Antistatic polyester film
Inventor: MATSUFUJI TAKUNORI
IPC: C09K3/16
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a polyester film having an antistatic layer which is excellent in antistatic properties and uniformity without having stripe-like defects or projections.SOLUTION: There is provided an antistatic polyester film having an antistatic layer on at least one surface of a polyester film, wherein the antistatic layer contains a polymer (A) having an ionic functional group, a nonionic surfactant (B) and an ionic liquid (C) and the content of the ionic liquid (C) is 11 to 35 mass%.SELECTED DRAWING: None
Patent JP-2018053164-A (JP)
Title: Method for producing masterbatch
Inventor: YASUKAWA YUSUKE
IPC: C08J3/20
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a masterbatch which gives a rubber composition having excellent mechanical characteristics and contains a rubber component and a cellulosic fiber.SOLUTION: A method for producing a masterbatch containing a rubber component, a cellulosic fiber, a methylene acceptor compound and a methylene donor compound includes: a step (a1) of mixing the rubber component and the cellulosic fiber to obtain a mixture; a step (b1) of heating the mixture obtained in the step (a1) at 100-300°C for 5-600 minutes; and a step (c1) of mixing the mixture obtained in the step (b1) with the methylene acceptor compound and the methylene donor compound.SELECTED DRAWING: None
Patent JP-2018059330-A (JP)
Title: Road bridge wheel guard widening unit
Inventor: SHIROYAMA RYOICHI
IPC: E01C1/00
Filed: 2016-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a road bridge wheel guard widening unit which is less likely to infiltrate water, to which an asphalt repair is easily performed, and whose weight is allowed to be reduced.SOLUTION: It is provided with (a) an inverse U-shaped faceplate 2 comprising top face part 24, a front face part 23 provided to be connected to the lower side of an end of the top face, and a rear face part 22 facing the front face part and provided to be connected to the lower side of the other end of the top face, the faceplate having an opening part on the bottom side; (b) a base plate 3 arranged on the bottom side of the faceplate and having the length from the front face part to the rear face part of the faceplate, the base plate blocking the opening of the faceplate; (c) a front side plate 4 provided vertically on the top surface of the end part of the base plate, and fixed to the inner surface side of the front part of the face plate; (d) a rear side plate 5 provided vertically on the top face of the end part of the base plate, and fixed on the inner surface of the rear face part of the faceplate; and (e) a web plate 6 having the L-shape provided with a base part bending face part 66 and a tip part bending face part 67, the base part bending face part fixed to the backside surface of the base plate and the tip part bending face part projecting downward.SELECTED DRAWING: Figure 1
Patent JP-2018060928-A (JP)
Title: Power module and power conversion apparatus
Inventor: FUJITA RYUSEI
IPC: H01L29/06
Filed: 2016-10-06
Abstract: PROBLEM TO BE SOLVED: To provide high dielectric breakdown of a power module with a SiC-IGBT and a SiC diode.SOLUTION: The power module includes a SiC-IGBT 110 and a SiC diode 111 and a film thickness of a resin layer 323 covering a top of an electric field relaxation region 320 of the SiC-IGBT 110 is larger than a tip thickness of the SiC-IGBT 110, which is not less than 200 μm, for example.SELECTED DRAWING: Figure 3
Patent JP-2018060091-A (JP)
Title: Image forming apparatus
Inventor: HOSOI SHINICHIRO
IPC: G03G21/18
Filed: 2016-10-06
Abstract: PROBLEM TO BE SOLVED: To reliably clean light emission surfaces of light emitting devices that expose photoconductor drums of an image forming apparatus.SOLUTION: An image forming apparatus 100 comprises: drum cartridges 500 that each include a photoconductor drum 103 and regulating parts 502, 503, and 504, and are removably attached to an apparatus body 120 of the image forming apparatus; light emitting devices 105 that are each provided with a light emission surface 301a emitting light; and moving means 200 that each reciprocatingly move the light emitting device between an exposure position at which the light emission surface is located on a side of the surface of the photoconductor drum with respect to the regulating parts and a retreat position at which the light emission surface is located on the opposite side of the surface of the photoconductor drum with respect to the regulating parts. The regulating parts prevent contact, with the surface of the photoconductor drum, of a cleaning member provided with a cleaning part 602 that makes a slide movement in the longitudinal direction of the light emission surface of the light emitting device located at the retreat position, and urge the cleaning part against the light emission surface to prevent the cleaning part from separating from the light emission surface.SELECTED DRAWING: Figure 4
Patent JP-2018064134-A (JP)
Title: Master unit and monitoring system
Inventor: ASAO YOSHIHISA
IPC: H02J3/38
Filed: 2016-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a master unit and a monitoring system that can transmit monitoring results of a plurality of solar cell panels with improved reliability.SOLUTION: A master unit is used in a monitoring system in a photovoltaic power generation system including a plurality of solar cell panels. The monitoring system includes a plurality of slave units for transmitting measurement information indicating measurement results of the respective solar cell panels via a power line. The master unit is requested to collect the measurement results of the slave units at a prescribed cycle and includes: a reception unit for receiving the measurement information from the slave units; and a setting unit for setting transmission operation of the measurement information by the slave unit. The setting unit sets the transmission operation with different contents by the slave unit.SELECTED DRAWING: Figure 8
Patent JP-2018064012-A (JP)
Title: element
Inventor: IMAI TAKAHIRO
IPC: H01L41/113
Filed: 2016-10-12
Abstract: PROBLEM TO BE SOLVED: To achieve a stable output by making a plurality of elements executing the same level of power generation execute gradual power generation.SOLUTION: An element 200 is formed by laminating an integer number of elements 201, 202, 203 (two or more) executing power generation by pressurizing. The element can be deformed in the pressurizing direction and the vertical direction and lengths of base materials 101A, 101B, 103C, 105A, 105B, 105C of each element is formed to be shorter in order in one direction and gradual deformation is made by pressurizing for power generation.SELECTED DRAWING: Figure 2