baber/WOPTO huggingface dataset:
Patent JP-2016140824-A (JP)
Title: Processing method and processing apparatus of ammonia-containing waste water
Inventor: SUMINO TATSUO
IPC: C12P13/00
Filed: 2015-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a processing method and a processing apparatus of ammonia-containing waste water capable of processing waste water containing ammonia nitrogen to stably obtain good treated water.SOLUTION: Nitrification bacteria are cultivated in the presence of a carrier using a liquid containing ammonia nitrogen of 200 mg/L or more and 1,000 mg/L or less, stuck to the carrier and propagated to form an immobilization carrier. A processing method of ammonia-containing waste water processes waste water in a waste water processing tank housing the immobilization carrier at a nitrification rate of 1.0 kg-N/m/day or more and 2.0 kg-N/m/day or less.SELECTED DRAWING: Figure 3
Patent JP-2016145527-A (JP)
Title: Injection control device for internal combustion engine
Inventor: HASHIMOTO SUSUMU
IPC: F02B23/10
Filed: 2015-02-06
Abstract: PROBLEM TO BE SOLVED: To provide an injection control device for an internal combustion engine that has small cooling loss while achieving suitable fuel injection characteristics.SOLUTION: An injection control device is applied to an internal combustion engine comprising an injection valve 40 having a fuel injection hole 48 and an air injection hole 49 and an ignition device. A fuel injection port 41 of the fuel injection hole is formed within a first annular range 61 or a circular range so as to inject fuel uniformly, and an air injection port 42 of the air injection hole is formed within a second annular range 62 and radially outside the first annular range 61 or circular range so that air is injected uniformly and collides against the fuel. The air injection is so controlled that as a fuel injection amount is larger and larger, the ratio of an air injection amount to the fuel injection amount is smaller and smaller. Further, the air injection is so controlled that as an engine rotating speed is larger and larger, the ratio of the air injection amount to the fuel injection amount is smaller and smaller. Additionally, the air injection is carried out for a predetermined time after the fuel injection ends.SELECTED DRAWING: Figure 3
Patent JP-2016145098-A (JP)
Title: Printer and printing method
Inventor: ONODERA KATSUMI
IPC: B65H18/10
Filed: 2015-02-09
Abstract: PROBLEM TO BE SOLVED: To prevent a medium taken up to a take-up shaft in an overlapping manner from deviating in an axial direction of the take-up shaft in a printing technique for taking up the medium to the take-up shaft while applying tension thereto.SOLUTION: A printer comprises: a printing part which prints an image on a first medium; a take-up shaft which takes up the first medium by rotating the first medium on which the image is printed; and a control part which controls tension applied to the first medium. The control part performs control so that the tension applied to the first medium is larger than 0[N] and less than 8[N] at the time of taking up the first medium to the take-up shaft.SELECTED DRAWING: Figure 7
Patent JP-2016026910-A (JP)
Title: Image forming apparatus, information processing method, and program
Inventor: LIN ZHI
IPC: B41J29/42
Filed: 2015-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of facilitating cooperating an authentication mode for authentication in response to user's affiliation with an authentication mode for personal authentication in a print environment.SOLUTION: An image forming apparatus comprises: acquisition means acquiring attribute information on each entered print job; registration means connecting user information contained in the acquired attribute information and indicating a user who enters the print job to affiliation information indicating where the user belongs, and registering the user information and the affiliation information connected to each other as user identification information; generation means generating an operation object for receiving an operation request related to the execution of the print job, on an operation screen on the basis of the registered user identification information; and display control means displaying a list screen of print jobs entered by the user identified from the user identification information corresponding to the selected operation object if the selection of the generated operation object is received.SELECTED DRAWING: Figure 19A
Patent JP-2016150368-A (JP)
Title: Manufacturing method of binder-containing sand for template
Inventor: OGUSU TATSUYA
IPC: B22C1/10
Filed: 2015-02-18
Abstract: PROBLEM TO BE SOLVED: To provide binder-containing sand for a template capable of suppressing reduction of template strength, even when being used repeatedly for molding.SOLUTION: There is provided binder-containing sand for a template including an aggregate containing artificial sand and/or natural sand, a binder and a lubricant, in which the lubricant is a salt between a higher fatty acid having a carbon number of 10-24 and a univalent metal.SELECTED DRAWING: Figure 7
Patent JP-2016151248-A (JP)
Title: Control device of multi-cylinder internal combustion engine
Inventor: KOJIMA SUSUMU
IPC: F02D43/00
Filed: 2015-02-19
Abstract: PROBLEM TO BE SOLVED: To enable fuel, injected through a fuel injection valve to reduce fuel pressure after stopping engine operation, to be sufficiently discharged into an exhaust passage and cleaned with a catalyst.SOLUTION: A control device of a multi-cylinder internal combustion engine executes first control to inject fuel through a fuel injection valve and ignite the same in a specific cylinder with an intake valve closed and an exhaust valve opened under a specific condition that an ignition switch of a vehicle mounted with the engine is switched from an on-state to an off-state and rotation of the engine is stopped.SELECTED DRAWING: Figure 8
Patent JP-2016152841-A (JP)
Title: Sheath hub and sheath introducer
Inventor: IKEDA TOMOKAZU
IPC: A61M25/06
Filed: 2015-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a sheath hub capable of easily extracting air bubbles liable to be accumulated in the sheath hub.SOLUTION: A sheath hub 2 includes: a hub body 6 including a main through-hole 4 that is formed for passing a catheter 34 from the outside of a body to the inside the body; a valve element 40 that tightly seals the inside of the main through-hole 4 communicating to an outlet 10 of the main through-hole 4, from the outside of the body; and a branch part 14 that is formed at the hub body 6 and includes a side hole 12 communicating to the inside of the main through-hole 4. A valve seat surface 18 with which a lower end face 56 of the valve element 40 comes into contact is located at a side lower than an upper-end line 12a of the inner peripheral surface of the side hole 12.SELECTED DRAWING: Figure 1
Patent JP-2016153379-A (JP)
Title: Method for producing 1-(3-hydroxymethylpyridyl-2-)-2-phenyl-4-methylpiperazine
Inventor: KASAI SOE
IPC: C07D401/04
Filed: 2015-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of producing a pyridinemethanol compound (1-(3-hydroxymethylpyridyl-2-)-2-phenyl-4-methylpiperazine), which is a useful intermediate of an antipsychotic drug, mirtazapine, from a pyridinecarboxylic acid compound with high purity and high yield.SOLUTION: A method produces a pyridinemethanol compound, represented by formula (1), obtained by reduction of a pyridinecarboxylic acid compound represented by following formula (3) by crystallizing and separating it using a mixed solvent of an ester-based solvent and a hydrocarbon-based solvent.SELECTED DRAWING: None
Patent JP-2016155944-A (JP)
Title: Styrene resin composition and molding prepared therewith
Inventor: KURATA TOSHIHARU
IPC: C08L51/04
Filed: 2015-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a styrene resin composition obtained by diluting a rubber-modified styrene resin with a specific styrene resin, and a molding prepared therewith.SOLUTION: The styrene resin composition comprises (A) a rubber-modified styrene resin with (B) a styrene resin having a weight average molecular weight of 180000 or less and a methanol-soluble component content of 2.0 mass% or less.SELECTED DRAWING: None
Patent JP-2016158434-A (JP)
Title: Electric power conversion system and power management system
Inventor: SATAKE MASAOMI
IPC: H02J7/34
Filed: 2015-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an electric power conversion system and power management system, capable of continuing charge and discharge of a storage battery even in a case where an output of a dispersed power supply must be suppressed.SOLUTION: A PCS 130 includes: a DC-DC converter 131 for converting a voltage of DC power input from a solar battery 110; a DC-DC converter 132 for converting a voltage of DC power input from a storage battery 120; an inverter 133 for converting DC power into AC power; and a control section 134 for stopping operation of the DC-DC converter 131 when a condition for stopping an output of the solar battery 110 is satisfied.SELECTED DRAWING: Figure 2
Patent JP-2015143693-A (JP)
Title: Shape measurement/calibration device
Inventor: YAMAUCHI YASUHIRO
IPC: G01B5/00
Filed: 2015-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a shape measurement/calibration device capable of measuring and calibrating a contour shape over a wide measurement range.SOLUTION: The shape measurement/calibration device for measuring and calibrating a contour shape includes: an arcuate or spherical calibration jig; a probe 110 which is vertically displaced along a surface shape of the calibration jig in contact with a surface of the calibration jig; a feed mechanism for sliding and moving the calibration jig relatively to the probe 110; an arm 106 which includes the probe 110 in one end and is rotated around a supporting point 104 for transmitting the displacement of the probe 110; and a scale-like detector 114 which is attached to the arm 106 and includes an arcuate scale.
Patent JP-2016164463-A (JP)
Title: Indoor unit of air conditioner
Inventor: KISHITANI TETSUSHI
IPC: F24F13/32
Filed: 2015-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an indoor unit of an air conditioner capable of improving a speed of blown-out air while suppressing increase of a fan rotating speed and cost-up, and distributing conditioned air to a specific place.SOLUTION: An indoor unit 1 of an air conditioner C includes a box-shaped housing 7 partitioned by a depth plate 7t at its depth side and partitioned by an exterior member 2 at a front side, a fan 12 disposed in the housing 7, a heat exchanger 13 disposed at a blowout port side of the fan 12, a suction port 3 and the blowout port 5 formed on the exterior member 2, and louvers 6a, 6b disposed on the blowout port 5 for distributing the conditioned air having been subjected to heat exchange by the heat exchanger 13. The louvers 6a, 6b are composed of divided louvers 6a, 6b divided into a plurality of louvers, and the fan 12 distributes the air in a state of closing at least one divided louver among the plurality of divided louvers 6a, 6b at the blowout port 5.SELECTED DRAWING: Figure 2
Patent JP-2016166920-A (JP)
Title: Mounting circuit component, and electronic apparatus learning device using the component
Inventor: YAMAZAKI TADASHI
IPC: H05K1/18
Filed: 2015-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus learning device that enables teaching practice of electronic technology having high degree of freedom relying on an idea of a learner.SOLUTION: An electronic apparatus learning device includes: a wiring board 1 that forms a wiring pattern PT where a plurality of mounting circuit components 10, 10 are mutually wire-connected through external connection electrodes 12f, 12f of the mounting circuit component 10; and a component suction board 2 that sucks permanent magnets 12, 12 of the mounting circuit component 10 across the wiring board 1, and couples a circuit element mounted on the mounting circuit component 10 to the wiring pattern PT formed on the wiring board 1 through the external connection electrodes 12f, 12f.SELECTED DRAWING: Figure 2
Patent JP-2016166390-A (JP)
Title: Cu-Ga ALLOY CYLINDER TYPE INGOT
Inventor: SONOHATA TAKASHI
IPC: C23C14/34
Filed: 2015-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a Cu-Ga alloy cylinder type ingot capable of manufacturing a high quality Cu-Ga alloy cylinder type sputtering target with suppressed generation of abnormal discharge during sputtering at good yield.SOLUTION: There is provided a Cu-Ga alloy cylinder type ingot 10 forming cylinder shape with extending along with an axis line O and used as a raw material of a Cu-Ga alloy cylinder type sputtering target, containing Ga in a range of 15 atom% to 35 atom% and the balance Cu with inevitable impurities and having outer diameter D in a range of 140 mm to 200 mm, inner diameter in the range of 80 mm to 170 mm, thickness T in a radial direction in the range of 10 to 40 mm, length in an axis line O direction L of 500 mm or more, maximum curve amount of 3 mm or less, average crystal particle diameter on an outer peripheral surface in 100 μm to 5 mm and standard deviation of crystal particle diameter of average crystal particle diameter or less.SELECTED DRAWING: Figure 1
Patent JP-2016169558-A (JP)
Title: Ceiling frame suspension structure
Inventor: SATO KIMIAKI
IPC: E04B9/18
Filed: 2015-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a ceiling frame suspension structure for suspending a ceiling frame through suspension bolts, capable of improving earthquake-resistance strength of the entire ceiling backing including the suspension bolts as much as possible.MEANS FOR SOLVING THE PROBLEM: There is provided a ceiling frame suspension structure for suspending a ceiling frame from a structure of a building through suspension bolts, in which suspension strength of the ceiling frame is improved by: reinforcing the outer periphery of each suspension bolt with a metal cylinder body; meanwhile, by utilizing the suspension bolt extending in a predetermined length upward from the upper end of the metal cylinder body, coupling and integrating a suspension bolt fitting metal bracket in a coaxial structure to the upper end part of each metal cylinder body; and suspending the ceiling frame from the structure of the building by the suspension bolts through the suspension bolt fitting metal brackets respectively coupled and integrated coaxially to the metal cylinder bolts.SELECTED DRAWING: Figure 3
Patent JP-2016168261-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2015-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine with improved game interest.SOLUTION: A Pachinko game machine executes stock performance, first operation performance, and second operation performance. In the stock performance, necessary operation frequency is stocked (added), and a total number of continuous pressing stocked is reported last as the number of operation instructions. The first operation performance encourages continuous pressing of a push button 31B, and the number of operation instructions is reduced every press operation of the push button 31B. The number of operation instructions is the number unattainable however quickly the player continuously presses the push button 31B. The second operation performance consumes the number of operation instructions that cannot be reduced in the first operation performance of the number of operation instructions, encourages one-time operation (one shot operation) of the push button 31B, and receives it.SELECTED DRAWING: Figure 27
Patent JP-2016170718-A (JP)
Title: Project success diagnostic device
Inventor: ITO KENTARO
IPC: G06Q10/00
Filed: 2015-03-13
Abstract: PROBLEM TO BE SOLVED: To enable evaluation of ability of stakeholders, or individuals and organization influenced by implementation of a project, to fulfill expected functions and measuring success and failure of the project based on the evaluation.SOLUTION: A project success diagnostic device includes; means of storing required evaluation values for items that are used for evaluating ability of stakeholders to fulfill expected functions; means of calculating, for each stakeholder, a percentage of an evaluation value with respect to the required evaluation value for each item and then calculating an evaluation value of each stakeholder based on the calculated percentage; means of setting a degree of influence of each stakeholder on success of a project such that the sum thereof is 1 and storing the same; and means of obtaining a base value for each stakeholder by multiplying an evaluation value of the stakeholder by a corresponding degree of influence, and calculating a sum of the base values as a success potential of the project.SELECTED DRAWING: Figure 2
Patent JP-2015163967-A (JP)
Title: Mask case, conveyance apparatus, exposure apparatus, exposure method, and device manufacturing method
Inventor: MUKAI MIKITO
IPC: H01L21/027
Filed: 2015-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a mask case for surely conveying a mask having heavy weight.SOLUTION: A mask case C1, which holds a mask provided with a pattern, includes: a storage part body 30 which forms a storage part for storing the mask; a first window which is provided in the storage part body 30 and through which light from the outside of the storage part body 30 is made incident on the inside of the storage part body 30; and a second window which is provided in the storage part body 30 and through which the light incident on the inside of the storage part body 30 is emitted to the outside of the storage part body 30.
Patent JP-2015134199-A (JP)
Title: Game machine
Inventor: SUGIYAMA YUICHI
IPC: A63F5/04
Filed: 2015-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which prevents fraudulence on a transmission command from a main control section to a sub-control section.SOLUTION: A main control section includes lottery means performing a win/lose lottery about internal winning of many kinds of combination. Game information setting means includes first game data computation means which sets game information in many kinds of game data, uses at least a part of the many kinds of game data to perform computation, and calculates a first value. Transmission means transmits the many kinds of game data used when calculating the first value to the sub-control section after transmitting the first value to the sub-control section. The many kinds of game data include game data showing a result of lottery at least by the lottery means.
Patent JP-2016176432-A (JP)
Title: Diagnostic device for temperature sensor
Inventor: TANO SHOYA
IPC: F02D45/00
Filed: 2015-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a diagnostic device for temperature sensors for improving its failure diagnostic accuracy.SOLUTION: An engine 10 includes fuel temperature sensors 8, 9 and temperature sensors 11-13 provided separately therefrom. A diagnostic device 5 diagnoses failures of the temperature sensors 11-13. The fuel temperature sensors 8, 9 detect fuel temperatures at least at two places in a fuel tank 15 of a vehicle. A difference between the fuel temperatures at the two places is calculated by a variation calculation part 1 of the diagnostic device 5. A diagnostic part 2 of the diagnostic device 5 determines whether a state of the failures of the temperature sensors 11-13 is unfixed or not on the basis of the difference between the fuel temperatures calculated by the variation calculation part 1, at starting the engine 10.SELECTED DRAWING: Figure 1
Patent JP-2016156489-A (JP)
Title: Screw with washer
Inventor: NAKAJIMA KAZUO
IPC: F16B43/00
Filed: 2015-03-23
Abstract: PROBLEM TO BE SOLVED: To make screws be hardly loosened.SOLUTION: In screws with a washer set on a head back face of screws such as a nut and a bolt so that the washer does not slip off, two sheets of washers are set in a state of being superposed up and down at a root side of the head back face of the screws, an upper washer surface projection is a projection capable of biting into or being brought into pressure-contact with the head back face of the screws by fastening the screws, the upper washer back face projection and a lower washer surface projection have the chevron shape so that they are engaged with each other at any part in the circumferential direction of the washers to hardly move backward or not to move backward, and the lower washer back face projection can bit into or be brought into pressure-contact with a connection material.SELECTED DRAWING: Figure 1
Patent JP-2016180864-A (JP)
Title: Optical waveguide element
Inventor: OKAYAMA HIDEAKI
IPC: G02B6/124
Filed: 2015-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an optical waveguide element that can be easily manufactured and is applicable to a polarization-independent wavelength separation element.SOLUTION: The optical waveguide element includes a multilayer optical waveguide core 30 comprising a plurality of optical waveguide cores 40, 50 formed as stacked and spaced from each other. The multilayer optical waveguide core 30 allows one polarized wave of a TE polarized wave and a TM polarized wave to propagate in a first mode with the same phase in the two optical waveguide cores 40, 50 adjoining in a thickness direction and also allows the other polarized wave of the TE polarized wave and the TM polarized wage to propagate in a second mode with opposite phases in the two optical waveguide cores 40, 50 adjoining to each other in the thickness direction. In the multilayer optical waveguide core 30, equivalent refractive indices for TE polarized waves and TM polarized waves are coincident to each other.SELECTED DRAWING: Figure 1
Patent JP-2016181654-A (JP)
Title: Wafer processing method
Inventor: SUGIYAMA TOMOAKI
IPC: H01L21/304
Filed: 2015-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a wafer processing method capable of efficiently removing an annular reinforcing part without damaging the annular reinforcing part from a state that the wafer is adhesively attached to a dicing tape while an area of the wafer corresponding to a device area is formed to have a predetermined thickness and the annular reinforcing part remains at the outer peripheral portion of the wafer.SOLUTION: A wafer processing method comprises a wafer support step of adhesively attaching a wafer 2 to a dicing tape 6 whose adhesion strength is reduced by irradiation of ultraviolet ray and supporting the outer peripheral portion by an annular frame, an outer peripheral margin area separation step of cutting along the boundary portion between a device area 23 and an outer peripheral marginal area 24, and a reinforcing part removing step of arranging a light shielding plate 82 having the size of an area corresponding to the device area in an area corresponding to the device area, applying ultraviolet ray from the back surface side of the dicing tape to reduce the adhesion strength of the dicing tape corresponding to the outer peripheral margin area, and removing the annular reinforcing part 24b. The irradiated ultraviolet ray is reflected to an area adhering to the inner peripheral surface of the annular reinforcing part by a reflection face 823 formed at the outer peripheral portion of the light shielding plate.SELECTED DRAWING: Figure 10