baber/WOPTO huggingface dataset:
Patent JP-2017166065-A (JP)
Title: CONSTITUTING MEMBER FOR PLASMA PROCESSING SYSTEM SUCH AS EDGE RING HAVING HIGH-PURITY CHEMICAL VAPOR DEPOSITION (CVD) DIAMOND COATING CONTAINING sp3 BOND
Inventor: JUSTIN CHARLES CANNIFF
IPC: C23C16/50
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a pedestal having a cyclic edge ring bearable to plasma erosion over a long period.SOLUTION: A pedestal 20 for a plasma processing system has a substrate support surface, and a cyclic edge ring 80 is arranged around the periphery of the substrate support surface. A chemical vapor deposition (CVD) diamond coating 90 is arranged on a plasma exposure surface of the cyclic edge ring 80. The CVD diamond coating 90 contains sp3 bond, and the purity of the sp3 bond is higher than 90%.SELECTED DRAWING: Figure 3
Patent JP-2018145474-A (JP)
Title: Low thermal expansion alloy
Inventor: ONO HARUYASU
IPC: C22C38/60
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a low thermal expansion alloy having low thermal expansion coefficient, excellent in hot workability and further having cast cracking countermeasures applied.SOLUTION: There is provided a low thermal expansion alloy containing, by mass%, C:0.04% or less, Si:0.15% or less, Mn:0.5% or less, S:0.05% or less, Ni:31 to 36%, Co:2 to 6.5%, Al:0.01 to 0.03%, Mg:0 to 0.05%, Ca:0 to 0.02%, Ce:0 to 0.05%, La:0 to 0.05%, Ti:0 to 0.05%, B:0.001 to 0.02% and N:0.0050% or less and the balance Fe with inevitable impurities, and having average thermal expansion coefficient at 18 to 28°C of 0.2×10/°C or less and contraction measured in a tensile test at 900°C of 50% or more.SELECTED DRAWING: None
Patent JP-2018144186-A (JP)
Title: Method for dressing grindstone of external gear form and dresser set
Inventor: TAKI HIROTAKA
IPC: B24B53/075
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for dressing a grindstone of external gear form for an internal gear, and a dresser set.SOLUTION: A method for dressing a grindstone of external gear form comprises: a step at which a grindstone 1 of external gear form for processing an internal gear to be processed is prepared; a step at which a first cylindrical dresser 3 for dressing a tooth crest of the grindstone of external gear form is prepared; a step at which an external gear-shaped second dresser 4 for dressing a tooth surface of the grindstone of external gear form is prepared; a step at which in the state that an axis of the grindstone of external gear form and an axis of the first dresser cross each other at a prescribed crossing angle, the grindstone of external gear form and the first dresser are brought into contact with each other, the tooth crest of the grindstone of external gear form is dressed while rotating the grindstone of external gear form and the first dresser; and a step at which in the state that the axis of the grindstone of external gear form and an axis of the second dresser cross each other at a prescribed crossing angle, the grindstone of external gear form and the second dresser are engaged with each other, and the tooth surface of the grindstone of external gear form is dressed while rotating the grindstone of external gear form and the second dresser.SELECTED DRAWING: Figure 6
Patent JP-2018151080-A (JP)
Title: Indoor machine of air conditioner, and air conditioner
Inventor: SATO YOKO
IPC: F24F11/79
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an indoor machine capable of diffusing airflow discharged from a blowout port by two wind direction plates, and an air conditioner.SOLUTION: A wind direction plate is provided with a pair of an outside wind direction plate 31 and an inside wind direction plate 32 for each blowout port. When the pair of wind direction plates is opened, the wind direction plates are opened so that an interval gradually expands toward tips 31c, 32e. A control unit is configured to control opening of the pair of wind direction plates with a remote controller by selecting any of operation that the pair of wind direction plates is opened so as to expand toward the tips and operation that the wind direction plates 31, 32 are opened substantially parallely even in a case of approaching the tips.SELECTED DRAWING: Figure 6D
Patent JP-2018149499-A (JP)
Title: Insolubilizing agent and insolubilizing method
Inventor: KUTSUMI Mariko
IPC: C02F1/28
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an insolubilizing agent which has high insolubilizing ability and resists degradation with time, and an insolubilizing method using the insolubilizing agent.SOLUTION: An insolubilizing agent is used for insolubilizing a harmful material containing heavy metal, and has a metal salt of an inorganic acid acting as an oxidizing agent, an inorganic acid, an inorganic porous particle, an inorganic low molecular coagulant, and an inorganic high molecular coagulant. The metal salt of the inorganic acid is preferably at least one of ferrous sulfate, ferric sulfate, ferric nitrate, and ceric ammonium nitrate. The inorganic acid is preferably at least one of sulfuric acid, nitric acid and hydrochloric acid. The inorganic porous particle is preferably at least one of montmorillonite, vermiculite, kaolinite and zeolite.SELECTED DRAWING: None
Patent JP-2017153096-A (JP)
Title: Method and device for setting cn0 reduction amount
Inventor: GAO SHAN
IPC: H04W52/24
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for setting the reduction amount of CN0 (Carrier-to-noise-density ratio) of a GPS during execution of a GSM service.SOLUTION: Whether a GSM service is being executed is detected at predetermined intervals when a GPS is being executed. When it is determined that the GSM service is being executed, the current number of time slots occupied by the GSM service and a current power control level used by the GSM service are acquired. Searching is executed in a prescribed table for instruction information about the working mode of PA blanking corresponding to the current number of time slots and the current power control level to determine whether the instruction information coincides with the current working mode of PA blanking. When it is determined that the instruction information does not coincide with the current working mode of PA blanking, the current working mode is set to a working mode corresponding to the instruction information.SELECTED DRAWING: Figure 2
Patent JP-2018155502-A (JP)
Title: Radiation grating detector and x-ray inspection device
Inventor: SANO SATORU
IPC: G01T1/24
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray inspection device capable of effectively using X-rays to be radiated to grating parts.SOLUTION: An X-ray inspection device 100 (200, 300, 400) is constituted in such a way that a grating G0 for obtaining coherency by converting incident X-rays into multiple point sources of light, a grating G1 for generating a grating image of incident X-rays, and a grating G2 for absorbing X-rays and shielding them at a position where a grating image is generated include grating detection parts 20, 21, 22 that constitute each one of the grating G0, the grating G1, and the grating G2, are arranged in non-opening parts other than opening parts a0, a1, a2 where X-rays are transmitted, and detect X-rays made incident through grating parts (non-opening parts) b0, b1, b2.SELECTED DRAWING: Figure 1
Patent JP-2018156563-A (JP)
Title: Collation device, collation system and collation method
Inventor: MATSUI TOSHIKI
IPC: G06T7/00
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a method of quickly and accurately calculating a feature value of a palm print image.SOLUTION: A collation device collating a collation object image obtained by imaging a palm print of a subject with an already-registered image showing an already-registered palm print of the subject includes: a feature value calculation unit which calculates the difference between a target pixel feature amount of the target pixel and peripheral pixel feature amounts of a plurality of peripheral pixels located in the periphery of the target pixel out of the respective pixels constituting the collation object image for each peripheral pixel, and calculates the total sum of the absolute values of the calculated difference as the feature value of the target pixel; a collation pixel determination unit which determines the target pixel having the feature value larger than a threshold as a collation pixel; and a collation unit which performs collation on whether or not the image constituted by at least partial pixels of the respective pixels constituting the already-registered image matches a collation image constituted by the collation pixels.SELECTED DRAWING: Figure 1
Patent JP-2017140036-A (JP)
Title: Production of functionalized linear dna cassette and quantum dot/nanoparticle mediated delivery in plants
Inventor: KERRM Y YAU
IPC: A01H1/00
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for introducing a functionalized linear nucleic acid cassette molecule of interest into a plant cell.SOLUTION: According to the present invention, a method for introduction of a functionalized linear nucleic acid cassette molecule comprises: providing the plant cell having a cell wall; coating a nanoparticle with a functionalized linear nucleic acid cassette molecule of interest, the nanoparticle comprising a functional group that interacts with the functionalized linear nucleic acid cassette molecule of interest; placing the plant cell having a cell wall and the coated nanoparticle in contact with each other; allowing noninvasive gene transfer for uptake of the nanoparticle and the functionalized linear nucleic acid cassette molecule of interest into the plant cell comprising a cell wall. Here, the noninvasive gene transfer does not cause migration of the nanoparticle across the cell wall as a result of momentum given to the nanoparticle.SELECTED DRAWING: None
Patent JP-2018161008-A (JP)
Title: Switching regulator
Inventor: FUKUMOTO YOSUKE
IPC: H02M3/155
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To realize a multiple phase operation current-balanced by a nonlinear control method.SOLUTION: A control device 1 is a control entity of a switching regulator X generating a desired output voltage Vout from an input voltage Vin by driving switch output stages 51 and 52 with a predetermined phase difference by an output feedback control of a nonlinear control method (e.g. bottom detection type ON time control method). The control device 1 has pulse width setting portions 21 and 22 respectively setting pulse widths (=ON time) of control signals S13 and S23 used for ON/OFF control of the switch output stages 51 and 52 respectively. The pulse width setting portions 21 and 22 respectively reflect magnitudes of coil currents IL1 and IL2 flowing through a switch output stage except their own phases and set pulse widths of their own phases.SELECTED DRAWING: Figure 1
Patent JP-2018159897-A (JP)
Title: Method for manufacturing intaglio plate and apparatus for manufacturing intaglio plate
Inventor: MURAMOTO HIDEJI
IPC: G03F7/00
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide such technologies that the depth of a recessed portion can be individually controlled in accordance with an opening size and the time required for manufacturing an intaglio plate can be reduced in the technology of manufacturing an intaglio plate by exposing a photosensitive material.SOLUTION: A method for manufacturing an intaglio plate having a flat portion and a plurality of recessed portions is provided, which includes: a first step (step S103) of exposing a region to be the flat portion of a photosensitive layer formed of a photocurable material, to exposure light at a first dose necessary to give a target depth of a recessed portion having a first size of an opening size that is the smallest size; and a second step (step S106) of exposing a second region to exposure light at a second dose, the second region to be a recessed portion having a second size that is greater than the first size of an opening size in the photosensitive layer, without exposing a first region to be the recessed portion having the first size in the photosensitive layer.SELECTED DRAWING: Figure 7
Patent JP-2018008926-A (JP)
Title: Agent for inhibiting production of advanced glycation end product
Inventor: ITO HIDEYUKI
IPC: A61P1/16
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an agent for inhibiting the production of advanced glycation end products that is safe and has high activity of inhibiting the production of advanced glycation end products.SOLUTION: An agent for inhibiting the production of advanced glycation end products contains, for example, one or more gallotannin or ellagitannin represented by the following formula (I) as an active ingredient, and has the activity of inhibiting one or more reactions associated with the production of advanced glycation end products from protein and sugar.SELECTED DRAWING: Figure 1
Patent JP-2018161347-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKUTO
IPC: A63F7/02
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of showing game contents to a player in a manner easy to understand.SOLUTION: In a pachinko game machine 1, when a lottery winning to a special V long big win (second symbols) is achieved, a main control board 80 opens a first big winning port 30 over a short opening time (1.6 seconds), and then performs the opening over a normal opening time. Also, when a lottery winning to a small win (third symbols) is achieved, the main control board performs only the opening in the short opening time. When the second symbols and the third symbols are won in lotteries, a sub control unit 99 stop displays presentation symbols 8L, 8C, and 8R in a special stop mode (V chance displays including a chance symbol CZ). During an opening in the short opening time based on the second symbols, it becomes possible for game balls to pass through a pseudo specific area 34 in the first big winning port 30. When a big win game based on the second symbols is finished, the presentation symbols are displayed in a big win stop mode (triplet displays with same number symbols). When a small win game based on the third symbols is finished, the presentation symbols are displayed in the special stop mode without a change.SELECTED DRAWING: Figure 10
Patent JP-2018161851-A (JP)
Title: Recording apparatus
Inventor: KIMURA NAOMI
IPC: B41J2/175
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a recording apparatus having an ink tank, which can be refilled with ink and is loaded on a movable carriage having a recording head, where the ink level in the ink tank can be easily checked from outside the apparatus.SOLUTION: A recording apparatus includes: a recording head 10 that performs recording; a carriage 11 that has the recording head 10 on the bottom and is movable in a width direction intersecting a medium transport direction; and at least one ink tank 13 loaded on the carriage 11, above the recording head 10, the ink tank storing ink to be supplied to the recording head 10 and having a filling port 15 from which ink can be poured from a refilling container 14. The ink tank 13 has, at least in one portion thereof, a level checking portion 13a formed of a transparent material through which the liquid level inside can be viewed. The carriage 11 has a first viewing portion 16 through which the level checking portion 13a of the ink tank 13 can be viewed.SELECTED DRAWING: Figure 4
Patent JP-2018169451-A (JP)
Title: Image forming apparatus
Inventor: KURAMOTO KAZUTERU
IPC: G03G15/02
Filed: 2017-03-29
Abstract: To prevent a potential difference from becoming too small even when the surface potential of image holding bodies immediately before charging is not sufficiently reduced, compared with a configuration where the potential of charging devices is maintained during image formation.SOLUTION: An image forming apparatus (U) comprises: image holding bodies (PRy to PRk); and charging members (CRy to CRk) that charge the surfaces of the image holding bodies (PRy to PRk). While forming an image in an image area (L1) longer than the length of one revolution (L2) of each of image holding bodies (PRy to PRk) along the direction of rotation of the image holding bodies (PRy to PRk), the image equivalent to the one image area (L1), the image forming apparatus gradually increases the voltage (Vdc) to be applied to the charging members (CRy to CRk) accompanying the rotation of the image holding bodies (PRy to PRk).SELECTED DRAWING: Figure 5
Patent JP-2018167474-A (JP)
Title: Image formation apparatus and program
Inventor: ITO YASUTAKA
IPC: B41J29/38
Filed: 2017-03-30
Abstract: To allow a print job input by another user who is not participating in a conference to be executed when the conference is being held without interfering with the progress of the conference which the plurality of users are participating in.SOLUTION: An image formation apparatus 1 having a conference assistance function assisting a conference by a plurality of users includes: a job reception unit 22 which receives a print job; a job reservation unit 23 which reserves execution of the print job in the case where the print job received by the job reception unit 22 when the conference is being held is the job input by another user who is not participating in the conference; an interruption detection unit 25 which detects a conference interruption state due to action by the participant of the conference; and a job control unit 24 which executes at least a part of the print job reserved by the job reservation unit 23 following detection of the conference interruption state by the interruption detection unit 25.SELECTED DRAWING: Figure 2
Patent JP-2018167524-A (JP)
Title: Glass substrate protective film for solar cell module, and thin film type solar cell module using the same
Inventor: SHIROHIGE YASUSHI
IPC: B32B27/00
Filed: 2017-03-30
Abstract: To provide a glass substrate protective film which easily removes fine air bubbles remaining between a cell glass substrate and the glass substrate protective film after integration as a solar cell module, and can exhibit excellent adhesion with the cell glass substrate and high adhesion durability.SOLUTION: A glass substrate protective film 1 has a base material layer 11 and an adhesion reinforcing layer 12 arranged on the outermost surface, where the base material layer 11 contains a polyester resin or a fluorine resin as a base resin, the adhesion reinforcing layer 12 contains a polyethylene resin having a melting point of 90°C or higher and 140°C or lower as a base resin, a silane component constituted by an appropriate amount of a grafted silane component and a non-grafted silane component is contained in the total resin component of the adhesion reinforcing layer, and a coefficient of dynamic friction at a resin temperature of 90°C on the surface of the adhesion reinforcing layer 12 is 0.50 or less.SELECTED DRAWING: Figure 1
Patent JP-2018169377-A (JP)
Title: Method and device for chromatographic mass spectrometry
Inventor: OSHIMA NORIYUKI
IPC: G01N30/04
Filed: 2017-03-30
Abstract: To enable comprehensive quality evaluation of data obtained by performing chromatographic mass spectrometry of a biological sample.SOLUTION: A method of the present invention comprises: adding at least one stable isotope reagent to each of a biological sample and a reference sample to prepare biological analysis samples and reference analysis samples; and evaluating quality of the biological sample using data on a set of biological analysis samples comprising multiple biological analysis samples. Quality of pretreatment and/or analysis of each set of analysis samples is/are evaluated using data on the reference analysis samples obtained before and after analysis of the set of analysis samples, and anomaly of a chromatogram or mass spectrometer used for analysis of the set of analysis samples is evaluated based on data on device evaluation samples obtained before and after analysis of the set of analysis samples.SELECTED DRAWING: Figure 1
Patent JP-2018168683-A (JP)
Title: Road bridge wheel guard widening unit
Inventor: SHIROYAMA RYOICHI
IPC: E01D19/12
Filed: 2017-03-30
Abstract: To provide a road bridge wheel guard widening unit capable of elongating a widening length while suppressing the increase in deflection, weight, asphalt thickness, welding distortion, and cost.SOLUTION: The road bridge wheel guard widening unit is provided with: a pair of receiving frames 6 which is H-section steel arranged in parallel to one another and whose upper surface and lower surface are flanges; a faceplate 2 connected to an upper part of the rear end of the receiving frame; one or a plurality of load receiving angle(s) 8 for connecting the receiving frame; and a base plate 3 which has a base part having right and left wing parts connected to the receiving frame, and an arm part extended forward from the front end of the receiving frame.SELECTED DRAWING: Figure 1
Patent JP-2018171260-A (JP)
Title: Game program and game system
Inventor: SATO YASUHIRO
IPC: A63F13/60
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a game in which a match hardly becomes monotonous, and a game field associated with a player himself/herself can be effectively used.SOLUTION: A match between a player and another player is executed in a match game field including an individual game field associated with the player and an individual game field associated with the another player.SELECTED DRAWING: Figure 2
Patent JP-2018182774-A (JP)
Title: Power conversion apparatus, power conversion method, and inductance estimation device
Inventor: KUBO YUKI
IPC: H02M7/48
Filed: 2017-04-03
Abstract: PROBLEM TO BE SOLVED: To prevent a unit from unstably operating when inductance between a power conversion apparatus and a DC power supply is changed by changing wiring between them.SOLUTION: A power conversion apparatus (10) converting power by switching operation comprises a voltage detection section (31) detecting a voltage Vinv across a capacitor (CC) arranged at an input side of the power conversion apparatus and a capacity output section (52) specifying capacity of the capacitor. An inductance estimation device estimates an inductance L of wiring between a DC power supply (20) and the power conversion apparatus (10) on the basis of a frequency f of the voltage Vinv just after cutting off energization to a winding of a motor (40) through an inverter (30). If the inductance L is large, a target value I* of the power conversion is limited.SELECTED DRAWING: Figure 1
Patent JP-2018181453-A (JP)
Title: Heat proof electroconductive adhesive
Inventor: YOKOYAMA TSUKASA
IPC: H01B1/22
Filed: 2017-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a heat proof electroconductive adhesive capable of suppressing reduction of adhesive strength and increase of volume resistance even under high temperature severe environment, for example at 300°C or higher.SOLUTION: There is provided a heat proof electroconductive adhesive containing a metal powder and a resin binder, in which the metal powder is contained at 93 mass% or more and less than 100 mass% when total of the metal powder and the resin binder is 100 mass%, the adhesive strength increases as heat treatment temperature rises in a range of 300°C to 500°C inclusive after heat curing and the adhesive is heat treated at 300°C or higher.SELECTED DRAWING: Figure 4