baber/WOPTO huggingface dataset:
Patent JP-2016211397-A (JP)
Title: Cascade pump
Inventor: WATANABE KENJI
IPC: F04D5/00
Filed: 2015-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a cascade pump capable of suppressing the inclination of a rotary shaft of an impeller generated by pressure difference between an inlet part and an outlet part of a boosting channel.SOLUTION: A cascade pump 1 is equipped with a generally disc-shaped impeller 30 which has a blade portion 35 installed with a large number of blades 37; and a housing 10 which rotatably stores the impeller 30. The impeller 30 has a thin plate portion 34 formed with an annular recessed groove on the inner side in a radial direction of the blade portion 35, and the housing 10 has an annular projecting portion 19 fitted in the annular recessed groove. A seal portion 45 for preventing the leakage of fluid in a boosting channel 15 has a stepped seal portion 48 extending in a direction orthogonal to a radial direction of the impeller 30, by level difference between the blade portion 35 and the thin plate portion 34 of the impeller 30. On an inner peripheral surface 35b facing the stepped seal portion 48 of the blade portion 35, pressure Papplying from a fluid positioned in the stepped seal portion 48 toward the outer side in the radial direction is acted.SELECTED DRAWING: Figure 3
Patent JP-2015134268-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F5/04
Filed: 2015-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing a monotonous game by preferably executing auxiliary presentation.SOLUTION: When a second AT status is finished and shifted to an RB status, a continuous presentation is executed over seven games in the RB status. When it is determined to continue an AT mode based on a value of a first accumulating counter, a winning presentation is executed in the third game of the continuous presentation. When it is determined to continue the AT mode based on a value of a second accumulating counter, the winning presentation is executed in the fifth game of the continuous presentation. When it is determined to continue the AT mode based on a continuation lottery, the winning presentation is executed in the seventh game of the continuous presentation.
Patent JP-2016210040-A (JP)
Title: Double-sided hard coat film
Inventor: ISHIDA MIKIYOSHI
IPC: C08J7/04
Filed: 2015-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a hard coat film which is a high transparent film used suitably as a touch panel, is excellent in scratch resistance, winding property and transparency, hardly causes poor appearance even when produced at high speed in order to enhance production efficiency, enhances productivity, and lowers a defective ratio.SOLUTION: There is provided a hard coat film which has a coating layer formed of a coating liquid containing a compound having a condensed polycyclic aromatic and an epoxy compound on at least both surfaces of a laminated polyester film, and has hard coat layers on the coating layer, respectively, where a displacement amount of absolute reflectivity of the surface of the hard coat layer is 0.5% or less within a range of wavelength 500-600 nm.SELECTED DRAWING: None
Patent JP-2015227278-A (JP)
Title: Diamond polycrystal body, cutting tool, wear-resistant tool, grinding tool and production method of diamond polycrystal body
Inventor: ISHIDA TAKESHI
IPC: C04B35/52
Filed: 2015-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a diamond polycrystal body which is small in grain size and tough.SOLUTION: A diamond polycrystal body contains diamond particles, and the diamond particles have an average grain size of 50 nm or smaller, and the ratio b/a of the length b of the shorter diagonal line to the length 'a' of the longer diagonal line of Knoop impressions is 0.080 or lower, in measurement of the Knoop hardness at 23°C±5°C under the test load of 4.9 N.
Patent JP-2016209823-A (JP)
Title: Production method of microchannel device made of resin, and microchannel device
Inventor: TANIGUCHI YUTO
IPC: B29C65/24
Filed: 2015-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a microchannel chip having an electrode, capable of suppressing deformation of the channel generated upon thermal compression bond.SOLUTION: In a production method of a microchannel chip obtained by bonding a first substrate 110 made of a resin having a flow passage part 116 on one surface 112 side onto a second substrate 120, an elastic body sheet 220 and/or a metal sheet 210 are placed on the surface of a heater 300, and the flow passage part 116 is subjected to thermal compression bond by the heater 300, to thereby bond the first substrate 110 onto the second substrate 120.SELECTED DRAWING: Figure 1
Patent JP-2016211472-A (JP)
Title: Oil strainer
Inventor: SHIMODA MASUMI
IPC: F01M11/03
Filed: 2015-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an oil strainer 3, for example, for sucking oil O stored in an oil pan 2 of an engine from an oil suction port 30a, while preventing poor lubrication by inhibiting a meshed filter 4 provided in the oil suction port 30a from being clogged by ice blocks 5 included in the oil O.SOLUTION: A filter 4 is provided with a plurality of protruded parts 41 protruded toward the front in view from the upstream side (the front side in Fig.2) of the flow of the oil O to be sucked into the oil suction port 30a, and a plurality of recessed parts 42 recessed toward the back. In the front end of each protruded part 41 and in the bottom of each recessed part 42, distribution holes (for example, round holes 41a, 42a) for the oil O are opened, respectively. The distribution hole of the recessed part 42 has a larger cross section area than that of the protruded part 41.SELECTED DRAWING: Figure 2
Patent JP-2016211696-A (JP)
Title: Vehicle active vibration control device
Inventor: INOUE TOSHIRO
IPC: B60K11/04
Filed: 2015-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle active vibration control device that can secure an effect for damping vibrational components related to a wide frequency range.SOLUTION: A vehicle active vibration control device 11 includes: a vibration control actuator 33 installed so as to be interposed between a radiator 15 and a vehicle body 17 in a substantially vertical direction; and a connection member 31 for elastically connecting between the vehicle body 17 and an engine 13. The vibration control actuator 33 is formed of an elasticity coefficient variable member that varies the elasticity coefficient thereof in accordance with the strength of applied magnetic field. The connection member 31 propagates the vibration of the engine 13 with respect to the vehicle body 17 in the substantially vertical direction.SELECTED DRAWING: Figure 1B
Patent JP-2015163259-A (JP)
Title: Game machine
Inventor: SEKIYA TORU
IPC: A63F7/02
Filed: 2015-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a technology which does not damage a game property about an output of an external information signal while providing the game property by providing various winning kinds.SOLUTION: An opening pattern of "small winning" for opening a big winning port to the second time is set in common, in addition to that an opening pattern of a big winning port to the second time in a first round is set in common other than "15R probability variation 1" among "2R normal 1," "2R normal 2," "2R probability variation 3," "15R probability variation 1," and "15R probability 2" of winning patterns. Common performance is executed during twice opening of a big winning port including "small winning" so that a player can have the expectation as to whether the big winning port is opened at a third time. When a third opening of the big winning port is started, winning with payout of game balls is determined at that time, but when the big winning port stops after a second opening, winning without payout of game balls or "small winning" is determined. In the winning with payout of game balls, an external information signal of big winning is not outputted during twice opening of the big winning port, and the external information signal is outputted from a third opening start to prevent previous detection.
Patent JP-2016214456-A (JP)
Title: Gaming machine
Inventor: FUJISAWA MASUMI
IPC: A63F5/04
Filed: 2015-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a gaming machine that performs lottery control according to a bet amount bedded before game start.SOLUTION: A slot machine being a gaming machine determines to be a non-play state when a stored storage bet amount reaches less than a unit bet necessary for play with reference to a memory unit in the process of a bonus game. After being determined to be the non-play state, a determination is made whether or not the credit necessary for play is input in a predetermined time. When the credit is not input in a predetermined time, multiple different bonus ranks are displayed in an intermediate image display panel by dividing into a first state showing a state capable of acquiring a bonus dividend by lottery and a second state showing a state incapable of acquiring it, and from the display state, the whole display area of the bonus ranks is displayed in conformity to one display state of the first state or the second state.SELECTED DRAWING: Figure 1
Patent JP-2016218226-A (JP)
Title: Composition for forming high refractive index pattern, and laminate, optical element and method for forming high refractive index pattern using the composition
Inventor: MORITA MAIKO
IPC: G11B7/135
Filed: 2015-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a composition for forming a high refractive index pattern, a laminate, an optical element and a method for forming a high refractive index pattern, for inexpensively forming a pattern excellent in reproducibility through a simple process.SOLUTION: The composition for forming a high refractive index pattern comprises: metal oxide nanoparticles (A) having surfaces modified with a compound having at least a photopolymerizable reactive group; a compound (B) having absorption in an emission wavelength region of laser light; and a photopolymerization initiator (C). The total content of the metal oxide nanoparticles (A) and the compound (B) is 25 wt.% or more in the solid content; and a weight ratio of the metal oxide nanoparticles (A) to the compound (B) ranges from 99:1 to 80:20.SELECTED DRAWING: Figure 2
Patent JP-2016217885-A (JP)
Title: Temperature measuring device, thermal conductivity measuring device and thermal conductivity measuring method
Inventor: MARUYAMA SHIGENAO
IPC: G01K7/22
Filed: 2015-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a temperature measuring device, a thermal conductivity measuring device and a thermal conductivity measuring method capable of measuring surface temperatures of several objects with high accuracy and reliability in a relatively simple configuration.SOLUTION: A temperature measuring sensor 11a can measure a temperature of a measurement object 1 by being brought into contact with a surface thereof. A protection heat source sensor 11b is arranged next to or in touch with the temperature measuring sensor 11a in a manner that can exchange heat with the temperature measuring sensor 11a. The temperature measuring sensor 11a and the protection heat source sensor 11b have identical thermistors which can measure the temperature on the basis of electric resistance varied depending on the temperature and generate power at the temperature corresponding to the varied electric resistance. Control means 13 can control the electric resistance of the protection heat source sensor 11b so that the same has equal electric resistance to the temperature measuring sensor 11a when measuring the temperature with the temperature measuring sensor 11a.SELECTED DRAWING: Figure 1
Patent JP-2015228502-A (JP)
Title: Hardmask composition and method of forming pattern by using the same
Inventor: KIM SANG WON
IPC: H01L21/3065
Filed: 2015-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a hardmask composition and a method of forming a pattern by using the same.SOLUTION: A hardmask composition includes a solvent and a two-dimensional carbon nanostructure containing 0.01 to 40 atom% of oxygen or a precursor of the two-dimensional carbon nanostructure.
Patent JP-2016223712-A (JP)
Title: Heat treatment device
Inventor: YOKOTA MICHIYA
IPC: F27B7/20
Filed: 2015-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for suppressing compression deformation of an excitation member and securing contact striking to a reactor core pipe, in a heating device that is a furnace and a port pipe used for subjecting powdery or granular objects to heat treatment in the pipe, and imparts vibration for adhesion prevention.SOLUTION: Even when a striking part 4a of an excitation member 4 is exposed under environment having high temperature (near about 1000°C) in an internal space 2s of a heating chamber 2, regardless of actuation of a striking vibration generator 5, since the striking part 4a of the excitation member 4 is covered with a protective member 6 and thereby heat insulation is generated between the striking part and the internal space 2s of the heating chamber 2, the temperature of the striking part 4a is not increased to a heat deformable temperature range. Consequently, the entire length of the excitation member 4 is prevented from being compressively deformed.SELECTED DRAWING: Figure 2
Patent JP-2016224328-A (JP)
Title: Break system
Inventor: UENO TSUTOMU
IPC: G02F1/13
Filed: 2015-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a break system capable of omitting an inspection work performed by an operator, and enhancing work efficiency after break.SOLUTION: Break devices 18, 21 break a substrate G2 in which a first substrate and a second substrate are stuck, for creating a substrate unit G3. The break devices 18, 21 execute a step for breaking an end part of the first substrate which faces a terminal, for exposing the terminal formed on the second substrate, in creation of the substrate unit G3. The end part broken by the break device 18, 21 is separated from the substrate unit G3 in a transport step of the substrate unit G3. Inspection parts 25, 29 inspects that the terminal is exposed, since the end part has been separated from the substrate unit G3, and separates the substrate unit G3 from a transport path if the terminal of the substrate unit is not exposed.SELECTED DRAWING: Figure 1
Patent JP-2015201869-A (JP)
Title: Protection mechanisms for multi-user mimo transmissions
Inventor: SIMONE MERLIN
IPC: H04W16/28
Filed: 2015-06-02
Abstract: PROBLEM TO BE SOLVED: To provide apparatuses and methods for medium reservation in the case of multi-user (MU) communications.SOLUTION: Multiple mechanisms are supported for protecting MU transmissions, where appropriate control messages can be exchanged between an access point and served user stations before transmitting downlink data packets. In particular, an apparatus for wireless communications comprises: a transmitter configured to transmit one or more reservation messages, each of the one or more reservation messages being destined to a different apparatus of a plurality of apparatuses to reserve a medium for data communication; and a receiver configured to receive one or more confirmation messages, each of the one or more confirmation messages being transmitted from the different apparatus in response to that reservation message, where the transmitter is also configured to transmit, in response to the one or more confirmation messages, data over the medium to the plurality of apparatuses.
Patent JP-2016014016-A (JP)
Title: Pest control agent
Inventor: KIRIYAMA KAZUHISA
IPC: A01P5/00
Filed: 2015-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a compound having high activity against pests.SOLUTION: There is provided a 4-(arylethynyl)pyridine-based compound represented by the formula (I). [Rrepresents a halogen atom, an alkyl group having 1 to 6 carbon atoms, a haloalkyl group, an alkoxyhaloalkyl group, an alkoxy group, a haloalkoxy group, a haloalkylthio group or the like; Rrepresents H, an alkyl group having 1 to 6 carbon atoms, a cycloalkyl group having 3 to 6 carbon atoms, a haloalkyl group having 1 to 6 carbon atoms or the like; Rrepresents an alkyl group having 1 to 6 carbon atoms, an alkyl group having 1 to 6 carbon atoms substituted with an alkoxy group having 1 to 6 carbon atoms, an alkyl group having 1 to 6 carbon atoms substituted with a cycloalkyl group having 3 to 6 carbon atoms, an alkenyl group having 2 to 6 carbon atom, an alkynyl group having 2 to 6 carbon atoms, a cycloalkyl group having 3 to 6 carbon atoms, a haloalkyl group having 1 to 6 carbon atoms or the like; n represents an integer of 0 to 3; two adjacent Rtogether may form a condensed ring together with a benzene ring or a pyridine ring.]
Patent JP-2017000068-A (JP)
Title: Ridge-forming machine
Inventor: IIJIMA MANABU
IPC: A01B13/02
Filed: 2015-06-09
Abstract: PROBLEM TO BE SOLVED: To arrange ridge-forming disks so as to be shifted front and rear and to superimpose each other in a rear face view and to form one groove between right/left ridges.SOLUTION: A ridge-forming unit 30 is configured by attaching a right/left pair of disk-shaped ridge-forming disks 26 on a support body 20 which can be attached so as to change a position front/rear, up/down, and right/left. A ridge-forming machine 1 includes plural ridge-forming units 30, 30 mounted in a right/left direction in a rear part of a tractor 3 serving as a traction work vehicle. The plural ridge-forming units 30, 30 are arranged while shifted in a front/rear direction alternately.SELECTED DRAWING: Figure 2
Patent JP-2017000108-A (JP)
Title: Novel aminopeptidase
Inventor: HARAZONO KOICHI
IPC: C12N15/09
Filed: 2015-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a novel aminopeptidase safe to the human body.SOLUTION: The polypeptide is a polypeptide of the following (A), (B), or (C): (A) a polypeptide having a specific amino acid sequence; (B) a polypeptide having 85% or more sequence identity to a specific amino acid sequence and having amino peptide activity; (C) a polypeptide having one or more deleted, inserted, substituted and/or added amino acids in a specific amino acid sequence and having amino peptidase. The polypeptide is a polypeptide having physicochemical properties of the following (1) to (7): (1) action: having amino peptidase activity; (2) optimum reaction pH: 5.2 to 6.5; (3) stable pH: 5.2 to 5.6; (4) optimum reaction temperature: 52 to 61°C; (5) temperature stability: 5 to 47°C; (6) molecular weight: approximately 50 kDa; and (7) inhibitor: inhibited by a metal chelator and not inhibited by a serine protease inhibitor.SELECTED DRAWING: None
Patent JP-2016027104-A (JP)
Title: Aqueous flexographic printing ink composition
Inventor: INOUE TAKAHIKO
IPC: C09D11/10
Filed: 2015-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous flexographic printing ink composition, which is obtained by using a production system such as a dispensing system and has such properties that, no pigment shock is caused in the preparation of the aqueous flexographic printing ink composition, decrease in viscosity is substantially prevented even when a dilution ratio with water is increased upon printing with the aqueous flexographic printing ink composition diluted with water, and an obtained printed matter shows good glossiness and density.MEANS FOR SOLVING THE PROBLEM: The aqueous flexographic printing ink composition is obtained by mixing a specific aqueous flexographic printing ink composition having a high pigment concentration with a specific varnish composition and/or a dilution solvent in a specific ratio; and the obtained aqueous flexographic printing ink composition comprises a pigment, a pigment dispersion resin containing an alkali-soluble water-soluble resin, a styrene-acrylic resin emulsion, a rheology control agent containing an associative rheology control agent and a polymer type rheology control agent having a weight average molecular weight of 100000 to 3000000, and a solvent containing water.SELECTED DRAWING: None
Patent JP-2017010627-A (JP)
Title: Electrochemical cell
Inventor: WATANABE SHUNJI
IPC: H01M50/474
Filed: 2015-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an electrochemical cell which prolongs the lifetime and improves reliability by securing conductivity or sealability.SOLUTION: The electrochemical cell comprises: an all-solid electrode body 2 in which a positive electrode layer 11 and a negative electrode layer 12 are laminated via a solid electrolyte layer 13; and an outer package body 3 including a cavity C in which the electrode body 2 is accommodated. The outer package body 3 includes: a first case 41 and a second case 42 holding the electrode body 2 therebetween; and a sealing member 43 which joins the first case 41 and the second case 42 to define the cavity C together with the first case 41 and the second case 42. Coefficients of thermal expansion of the electrode body 2, the first case 41, the second case 42 and the sealing member 43 are equal to or lower than 10×10/°C.SELECTED DRAWING: Figure 2
Patent JP-2017009326-A (JP)
Title: Radiation source
Inventor: SASAKI TORU
IPC: G21G4/06
Filed: 2015-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a radiation source in which milking can be repeatedly performed with a more simplified structure.SOLUTION: A radiation source 1 comprises: a sealed container 2 having a space therein and being formed of a material which can transmit radiation ray; an absorption agent 3 which is disposed in the sealed container 2 to divide a part of the space into a first space A1 and a second space A2; an eluent E sealed in the sealed container 2; a parent radioactive nuclide P which is absorbed to the absorption agent 3 and which is changed to a daughter radioactive nuclide by radioactive decomposition; and an insulation body 4 which covers the daughter radioactive nuclide which is chemically separated by the absorption agent 3 or the eluent E for insulating radioactive ray.SELECTED DRAWING: Figure 1
Patent JP-2016003656-A (JP)
Title: Method for increasing power of combined-cycle power plant, and combined-cycle power plant for conducting said method
Inventor: WILHELM REITER
IPC: F04F5/20
Filed: 2015-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for temporary increasing the power of a gas turbine (11), which is part of a combined-cycle power plant (10).SOLUTION: Exhaust gas of the gas turbine (11) is used in a heat recovery steam generator (13) to generate steam for a water/steam cycle including a steam turbine (12) with a high pressure steam turbine (20), an intermediate pressure steam turbine (21) and a low pressure steam turbine (22). The method comprises the step of injecting steam from the water/steam cycle at a predetermined injection pressure into the gas turbine (11). The efficiency is improved by taking steam of a lower pressure than the predetermined injection pressure out of the water/steam cycle, increasing the pressure of the steam taken out of the water/steam cycle to the predetermined injection pressure by subjecting it to a compression step in separate compressing means (14), and injecting the compressed steam into the gas turbine (11). Preferably, the separate compressing means (14) comprises at least one steam-driven ejector.
Patent JP-2017006022-A (JP)
Title: Production method of non-alcoholic steatohepatitis model animal
Inventor: SUGANAMI TAKAYOSHI
IPC: A01K67/027
Filed: 2015-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing in a short period, a model animal to which a phenotype of non-alcoholic steatohepatitis (NASH) is faithfully reflected.SOLUTION: A mouse deficient in a melanocortin-4 type receptor is allowed to ingest high fat food at least for 15 days, and carbon tetrachloride is administered thereto in a single time, to thereby produce a NASH model animal showing a characteristic liver tissue image in NASH.SELECTED DRAWING: None