baber/WOPTO huggingface dataset:
Patent JP-2017228890-A (JP)
Title: Abnormality diagnostic device and abnormality diagnosis method
Inventor: SATO DAIKI
IPC: G06F1/04
Filed: 2016-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality diagnostic device and abnormality diagnosis method, capable of achieving reduction in the number of CPUs.SOLUTION: The abnormality diagnostic device includes: a transmitter 20 for transmitting a clock signal; a signal generator 30 for generating a pulse signal according to a clock signal; a conversion circuit 40 for converting a pulse signal into an analog voltage; and an abnormality diagnosis device 100 for comparing an analog voltage to a predetermined reference voltage and diagnosing abnormality of the clock signal on the basis of a comparison result.SELECTED DRAWING: Figure 1
Patent JP-2017227766-A (JP)
Title: Toner for electrostatic latent image development
Inventor: MIYAJIMA KENJI
IPC: G03G9/087
Filed: 2016-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a toner for electrostatic latent image development that can suppress a reduction over time in folding strength of an image while providing low-temperature fixability and heat-resistant storage stability.SOLUTION: A toner for electrostatic latent image development containing a crystalline polyester resin and an amorphous resin. The crystalline polyester resin includes a constitutional unit derived from an aromatic carboxylic acid monomer, and the content of the constitutional unit derived from the aromatic carboxylic acid monomer is 30 to 80 mol% relative to a constitutional unit derived from all carboxylic acid monomers included in the crystalline polyester resin. The amorphous resin includes a constitutional unit derived from an aromatic compound monomer, and the content of the constitutional unit derived from the aromatic compound monomer is 50 to 70 mol% relative to a constitutional unit derived from all monomer components included in the amorphous resin.SELECTED DRAWING: None
Patent JP-2018005296-A (JP)
Title: Demand response planning device, method and program
Inventor: OTSUKI TOMOSHI
IPC: G06Q50/06
Filed: 2016-06-27
Abstract: PROBLEM TO BE SOLVED: To make an efficient demand response plan while complying with a user priority.SOLUTION: A penalty calculation part of a demand response planning device calculates a penalty expected value on the basis of an achievement penalty expected value predicted to be imposed on the basis of a difference between a reduction target of demand power and a predicted reduction amount of demand power per combination of users on the basis of information on contract with a power supply company and information on contract with users per combination of users who are requested to reduce demand power and a priority penalty expected value to be imposed when not satisfying a user priority, and a plan preparation part prepares a demand response plan for requesting reduction of demand power to users corresponding to a combination of users that minimizes a penalty expected value among the calculated penalty expected values.SELECTED DRAWING: Figure 2
Patent JP-2018002846-A (JP)
Title: Composition containing onium salt, lewis acid compound, and active hydrogen-containing compound
Inventor: SUZUKI MAYUKA
IPC: C08G65/10
Filed: 2016-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a composition containing onium salt, Lewis acid compound, and an active hydrogen-containing compound, a polymerization catalyst of halogen-containing polyalkylene glycol, and a method for producing halogen-containing polyalkylene glycol.SOLUTION: The present invention provides a composition containing an onium salt represented by formula (1), Lewis acid, and an active hydrogen-containing compound, and a method for the ring-opening polymerization of halogen-containing alkylene oxide using the composition. [X is N or P; R-Rindependently represent C1-20 alkyl, aryl, alkoxy, or dialkylamino groups, or halogen or H; Y is a counterion].SELECTED DRAWING: None
Patent JP-2018002232-A (JP)
Title: Double container
Inventor: FURUSAWA MITSUO
IPC: B65D47/20
Filed: 2016-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a double container that can suppress contents form being poured out unintentionally even if atmosphere temperatures change.SOLUTION: A double container 100 according to the present invention comprises: a cap main body 10 which has a pour-out port 14a for pouring out contents form an inner layer body 3 and is fitted to a mouth part 4a of an outer layer body 4; and a check valve, positioned between the pour-out port 14a and the inner layer body 3, which blocks communication of the pour-out port 14a with the inner layer body 3 while communicates the pour-out port 14a with the inner layer body 3 by increase in pressure in the inner layer body 3 by squeezing the outer layer body 4 or by bringing the double container 100 into a tilting attitude. In the outer layer body 4 is provided an air introduction hole 4c which is communicated with a space between the outer layer body 4 and the inner layer body 3. An inner peripheral surface of an outer peripheral wall 11 of the cap main body 10 is fitted to a fitting part 4f provided in the outer layer body 4, a recessed groove 4r is provided in an outer peripheral surface of the fitting part 4f, and the air introduction hole 4c is communicated with the outside through the recessed groove 4r.SELECTED DRAWING: Figure 2
Patent JP-2018003106-A (JP)
Title: Steel for machine structural use for cold working and production method therefor
Inventor: SASAKI YUKI
IPC: C22C38/00
Filed: 2016-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a steel for machine structural use for cold working capable of exhibiting excellent cold workability, even when treatment time of spheroidizing is largely shortened.SOLUTION: The steel for machine structural use for cold working is provided that contains C:0.3 mass% to 0.6 mass%, Si:0.05 mass% to 0.5 mass%, Mn:0.2 mass% to 1.7 mass%, P:over 0 mass% and 0.03 mass% or less, S:0.001 mass% to 0.05 mass%, Al:0.01 mass% to 0.1 mass%, N:0 mass% to 0.015 mass% and the balance iron with inevitable impurities, and that has metallographic structure having proeutectoid ferrite and pearlite, a total area ratio of the proeutectoid ferrite and the pearlite to all structure being 90% or more, an area ratio of the proeutectoid ferrite to all structure being (1-1.25×[C%])×80% or more and an average block size of the pearlite being 25 μm or less. [C%] represents C content by mass%.SELECTED DRAWING: None
Patent JP-2018000642-A (JP)
Title: Game machine
Inventor: KIKUCHI TSUTOMU
IPC: A63F7/02
Filed: 2016-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving taste by executing an operation relating to a performance by a novel method.SOLUTION: A performance operation part 36 in a pachinko game machine 10 according to the present invention includes range sensors 36S disposed at four corners of a game board 11 respectively. The pachinko game machine is configured to differentiate a performance content according to a range sensor 36S on which a player puts a hand, out of the four range sensors 36S. Further, a detection range of the lower range sensors 36S and 36S is formed smaller than a detection range of the upper range sensors 36S and 36S, so that it is required for actuating the lower range sensors 36S and 36S to bring an object closer to a glass window 95W than a case of actuating the upper range sensors 36S and 36S.SELECTED DRAWING: Figure 1
Patent JP-2018000698-A (JP)
Title: Magazine
Inventor: TAKEDA YASUHIRO
IPC: A47F1/12
Filed: 2016-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a magazine capable of notifying that articles loaded in a loading part are decreased to a prescribed residual quantity by a method besides visual notification.SOLUTION: A magazine 100 includes: a loading part 10 enabling loading by aligning a plurality of articles (for instance, cigarette commodities 60) in the front/back direction; a pressing slider 20 provided so as to be movable back and forth along the loading part 10; a slider energizing part (for instance, coiled spring 50) energizing the pressing slider 20 forward; a bell member 81 producing sound by receiving a strike; and a striking mechanism (comprising a striking part 70, an engaging part unit 90 or the like) striking the bell member 81 by interlocking with the advancement of the pressing slider 20 to a specific advanced position.SELECTED DRAWING: Figure 1
Patent JP-2016216480-A (JP)
Title: Methods and compounds for treating paramyxoviridae virus infections
Inventor: MACKMAN RICHARD L
IPC: C07F9/24
Filed: 2016-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an agent for treating Paramyxoviridae virus infections such as Human parainfluenza and Human respiratory syncytial virus infections.SOLUTION: The present invention provides riboside of formula (I), phosphate riboside and prodrug thereof.SELECTED DRAWING: None
Patent JP-2018005156-A (JP)
Title: Cartridge and image forming apparatus
Inventor: KYOYA TADAO
IPC: G03G21/16
Filed: 2016-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of increasing the kinds of cartridges to be discriminated, without updating information of a storage part of an image forming apparatus, in the cartridges used for the image forming apparatus and the image forming apparatus.SOLUTION: A cartridge 1 includes a detection gear 52, a projection 521, and a memory. The detection gear 52 is rotatable around a first shaft extending in a predetermined direction. The position of the projection 521 is moved according to the rotation of the detection gear 52. Feature information representing a signal including at least a first state and a second state different from the first state is stored in the memory. A control part in the image forming apparatus discriminates the cartridge 1 on the basis of the signal detected by the movement of the projection 521 and the feature information read from the memory. Therefore, the kinds of the cartridges 1 to be discriminated can be increased without updating the information of the storage part of the image forming apparatus.SELECTED DRAWING: Figure 6
Patent JP-2018005201-A (JP)
Title: Actuator device and actuator system
Inventor: KITAZAWA TOMOFUMI
IPC: B81B3/00
Filed: 2016-07-08
Abstract: PROBLEM TO BE SOLVED: To provide an actuator device capable of accurately controlling an amplitude angle of a mirror part with a simple configuration.SOLUTION: An actuator device 13 comprises: a mirror part 101 having a first reflection part 14 and rotatably moving around predetermined rotation axes Oand O; first drive parts 110a and 110b moving the mirror part 101 around the first axis O; a support part 120 for supporting the first drive parts 110a and 110b; second drive parts 130a and 130b moving the support part 120 around the second axis O; and a current path 151 connected to the first drive parts 110a and 110b and formed at least in a part of the support part 120 and the second drive parts 130a and 130b. At least on a part of the current path 151, a second reflection part 152 reflecting a light beam L' is provided.SELECTED DRAWING: Figure 10
Patent JP-2018010092-A (JP)
Title: Sheet member and cleaning device including the sheet member, and image forming apparatus
Inventor: OGURA MOTOHIRO
IPC: G03G21/00
Filed: 2016-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a sheet member being a scooping sheet that can alleviate an attachment error and reduce a failure in attachment irrespective of the accuracy (small amount of irregularity, deformation, and distortion) of an attachment surface of a material.SOLUTION: There is provided a sheet member attached to a frame body, the sheet member being in contact with an outer peripheral surface of a rotating body rotatable while carrying a developer to prevent the developer from leaking from a gap between the rotating body and the frame body, where when a surface in contact with the rotating body is a contact body and a surface on the opposite side of the contact body is a non-contact body, the Young's modulus Y0 of the non-contact surface is 10 mgf/μmor more and 400 mgf/μmor less; the Young's modulus is reduced from the non-contact surface toward the contact surface in a thickness direction of the sheet member; and the ratio of the Young's modulus Y50 at a position at a depth of 50 μm from the non-contact surface to the Young's modulus Y0 of the non-contact surface Y50/Y0 is 0.5 or less.SELECTED DRAWING: Figure 4
Patent JP-2018014824-A (JP)
Title: Current sensor unit
Inventor: TAKEUCHI KYOHEI
IPC: H02M7/48
Filed: 2016-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a current sensor unit with a structure that a plurality of bus bars can be easily attached.SOLUTION: In Fig.2(a), a first stopper part 14 is provided for a sensor housing 11 so as to protrude forward from the drawing. Insertion of a first bus bar 21 which is inserted into a through hole 12 from below to above is limited by the first stopper part 14. Right/left second stopper parts 15,15 are provided on both ends the first stopper part 14. The projection length of the second stopper parts 15,15 is longer than that of the first stopper part 14. In Fig.2(b), the second bus bar 31 is overlaid on the first bus bar 21. At this point, the second stopper parts 15,15 are useful in positioning the second bus bar 31. In Fig.2(c), the second bus bar 31 is connected to the first bus bar 21 by a bolt 17.EFFECT: Because the first stopper part and the second stopper part are provided for the sensor housing, a plurality of bus bars can be easily attached.SELECTED DRAWING: Figure 2
Patent JP-2018012878-A (JP)
Title: Al ALLOY HAVING FINE Bi PARTICLES AND MANUFACTURING METHOD THEREFOR
Inventor: SERGEY KOMAROV
IPC: B22D21/04
Filed: 2016-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a frozen emulsion alloy having good properties in an Al-Bi-based aluminum alloy based on a principle of "Emulsification of non-miscible liquid using ultrasonic energy".SOLUTION: There is provided an aluminum alloy excellent in processability and having a component composition containing Bi:4.0 to 9.5 mass%, Mg:0.2 to 0.5 mass%, Zn:0.4 to 2.0 mass%, Cu:0.2 to 1.0 mass%, Ti:0.005 to 0.15 mass% and B:50 mass.ppm or less and the balance Al with inevitable impurities and having average particle diameter determined by a particle diameter corresponding to cumulative distribution of Bi particles of 95% of 15 μm or less.SELECTED DRAWING: Figure 7
Patent JP-2017031142-A (JP)
Title: Manufacturing method of dicyano compound
Inventor: KIMURA KEISUKE
IPC: C07C253/14
Filed: 2016-07-25
Abstract: PROBLEM TO BE SOLVED: To manufacture a high purity dicyano compound at high yield without using excess cyanide.SOLUTION: There is provided a manufacturing method of a dicyano compound by adding cyanide and/or a solution thereof to a solution containing an onium salt and a compound represented by the following general formula (2) at a plurality of times. Y-Z-Y (2), where Z represents a linear alkylene group having 1 to 20 carbon atoms, a cyclic alkylene group having 3 to 20 carbon atoms or a branched alkylene group having 3 to 20 carbon atoms, Y is a halogen atom, a sulfur compound residue and two Y may be same or different each other.SELECTED DRAWING: None
Patent JP-2018019196-A (JP)
Title: Image reading device
Inventor: NAKAJIMA ATOMU
IPC: H04N1/04
Filed: 2016-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an image reading device capable of maintaining a bottom operation voltage of an LED driver or the like during scanner moving reading, and capable of suppressing overheat of the LED driver or the like during panning.SOLUTION: During panning, a power supply voltage of a voltage value for panning which settles an input voltage of an LED driver within a high-efficiency operation range, is inputted to a power supply coil, thereby preventing overheat of the LED driver even if there are a lot of images to perform panning. During scanner moving reading, a power supply voltage of a higher voltage value for scanner moving reading than the voltage value for panning is inputted to the power supply coil. Thus, when a coupling coefficient of a power receiving coil and the power supply coil becomes minimum, the input voltage of the LED driver is made equal to or higher than a bottom operation voltage of the LED driver.SELECTED DRAWING: Figure 6
Patent JP-2018020264-A (JP)
Title: Chelating agent recovery device and method for soil purification facility
Inventor: YAMAZAKI MASANOBU
IPC: B03B5/00
Filed: 2016-08-01
Abstract: PROBLEM TO BE SOLVED: To provide means for preventing a chelating agent from being carried away by sand and the like in a soil purification facility where soil contaminated with harmful metals and the like is purified with washing water containing the chelating agent.SOLUTION: A chelating agent recovery device 60 evaporates and treats chelating agent-containing rinse water generated by washing a coarse aggregate and sand produced in a soil purification facility S. The chelating agent recovery device 60 includes a rinse water storage tank 84, a sand storage part 85, a side ditch 91, a rinse water supply device 92, a rinse water return passage 93, and a water level holding device 94. The sand storage part 85 stores sand, and the rinse water storage tank 84 stores rinse water. The side ditch 91 is disposed adjacent to the sand storage part 85, and its internal space communicates with an internal space of the sand storage 85 through a communication hole. The water level holding device 94 holds the water level in the side ditch 91 at a sand immersion upper end position. The sand immersion upper end position is set so that a sand layer between the sand immersion upper end position and a position of the top surface of the sand layer in the sand storage part 85 forms a capillary water belt.SELECTED DRAWING: Figure 4
Patent JP-2018021240-A (JP)
Title: Heavy metal recovery method
Inventor: ASANO SATOSHI
IPC: C22B3/44
Filed: 2016-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a method of separating, from an aqueous solution containing a heavy metal such as mercury with a coexisting oxidant, the heavy-metal as a solid, to obtain an aqueous solution keeping a grade of the heavy metal sufficiently low.SOLUTION: A method includes adding a sulfurizing agent to an aqueous solution containing a heavy metal such as mercury with a coexisting oxidant to collect the heavy metal in the aqueous solution as a solid sulfide. A sulfurizing agent is added to the aqueous solution until two inflection points appear in an oxidation-reduction potential (ORP) graph with a silver/silver chloride electrode of the aqueous solution as a reference electrode, with regard to an addition amount of the sulfurizing agent.SELECTED DRAWING: Figure 1
Patent JP-2018021402-A (JP)
Title: Shield excavator operation analysis system, shield excavator operation analysis method and program
Inventor: NAKATANI TAKEHIKO
IPC: E21D9/06
Filed: 2016-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a shield excavator operation analysis system which can perform an operation support, and can homogenize an operation by modeling the operation of a shield excavator of a skilled operator on the basis of a relationship with monitoring data of a corresponding construction environment.SOLUTION: A shield excavator operation analysis system for analyzing a correspondence relationship of monitoring item data for monitoring an excavation status of a shield excavator, and operation data corresponding to the monitoring item data comprises; an operation data change detection part for detecting a change of the operation data; a monitoring item data detection part for extracting the monitoring item data at operation data change timing being timing at which a change of the operation data occurs; and a data relevancy analysis part for extracting the monitoring item data having relevancy with the operation data from the monitoring item data detection part.SELECTED DRAWING: Figure 1
Patent JP-2018024097-A (JP)
Title: Method for producing fiber-reinforced resin molded body
Inventor: NUMATA YOSHIHARU
IPC: B29C43/56
Filed: 2016-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a fiber-reinforced resin molded body having less gap (void) and high quality.SOLUTION: A method for producing a fiber-reinforced resin molded body includes: arranging a fiber-reinforced resin intermediate material on a molding lower die; mounting a molding upper die on the fiber-reinforced resin intermediate material so that the outer edge of the molding die is positioned inside of the outer edge of the fiber-reinforced resin intermediate material; covering them with a sheet with no air permeability; and heating and curing the fiber-reinforced resin intermediate material in a state in which the side of the fiber-reinforced resin intermediate material of the sheet is decompressed. In the method for producing the fiber-reinforced resin molded body, a straight line connecting each of the gravities of the fiber-reinforced resin intermediate material and the molding upper die and a loading direction of the fiber-reinforced resin intermediate material and the molding upper die are substantially parallel with each other.SELECTED DRAWING: None
Patent JP-2018026221-A (JP)
Title: Electrical connector for circuit board
Inventor: DOI KENTARO
IPC: H01R12/73
Filed: 2016-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an electrical connector for circuit board that prevents a movable housing capable of floating from being brought into collision to a circuit board, and of which the height is reduced.SOLUTION: An electrical connector for circuit board comprises: a fixing housing 21 attached to a circuit board; a movable housing 26 that receives a mating connector; a terminal 10 having an elastic part 14; and a rectification metal jig 30. The terminal 10 is hanged over the fixing housing 21 and the movable housing 26, and can be elastically deformed in the elastic part 14. In the rectification metal jig 30, a regulation part 34 is positioned so as to be faced or abutted to one part of a lower surface of the movable housing. In the movable housing, an embedded part 29C that houses at least one part of the regulation part in a vertical direction is formed on the lower surface of the movable housing.SELECTED DRAWING: Figure 3
Patent JP-2018034905-A (JP)
Title: Sheet size detection mechanism and image formation apparatus having the same
Inventor: IMANAKA KOICHI
IPC: G03G15/00
Filed: 2016-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a sheet size detection mechanism which can accurately detect the size of a sheet in the standard size without installing a new sensor, and an image formation apparatus having the same.SOLUTION: A sheet size detection mechanism includes a sheet loading tray, a separation conveyance unit, a drive unit, a sheet detection unit and a control unit. The sheet detection unit includes an actuator and an optical sensor which detects variations in a reception optical signal level due to the oscillation of the actuator. When the reception optical signal level of the optical sensor at the time when a sheet is not placed on the sheet loading tray or the sheet is conveyed by the separation conveyance unit is defined as the first detection level, and the reception optical signal level of the optical sensor at the time when the sheet is placed on the sheet loading tray is defined as the second detection level, the control unit detects the size in the conveyance direction of the sheet by measuring the duration of the first detection level after switching from the second detection level to the first detection level during driving of the drive unit.SELECTED DRAWING: Figure 13