baber/WOPTO huggingface dataset:
Patent JP-2015143030-A (JP)
Title: Liquid discharging apparatus
Inventor: SHINKAWA OSAMU
IPC: B41J2/14
Filed: 2015-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a liquid discharging apparatus capable of reducing the number of wire lines from an apparatus body side to a head side.SOLUTION: A liquid discharging apparatus includes: a plurality of nozzles for discharging liquid; a plurality of piezoelectric elements provided in correspondence with the plurality of nozzles, respectively; a driving signal generating part for generating a driving signal, which is repeated at each discharge period for discharging the liquid to one pixel by each nozzle, and in which a plurality of selectable periods is provided in each discharge period and at least one of the plurality of selectable periods is an inspection period; a selection part selectively applying the driving signal to the plurality of piezoelectric elements at each period; and a discharge inspection part for executing a discharge inspection of the liquid from an inspection target nozzle. The selection part selects a period prior to the inspection period and the inspection period with respect to the inspection target nozzle. The discharge inspection part executes the discharge inspection of the inspection target nozzle during the inspection period after the piezoelectric element corresponding to the inspection target nozzle is driven with the driving signal in the period prior to the inspection period.
Patent JP-2016168035-A (JP)
Title: Production method of shiitake extract
Inventor: SUZUKI MASAYA
IPC: A23L27/10
Filed: 2015-03-13
Abstract: PROBLEM TO BE SOLVED: To produce a shiitake extract having balanced favor by suppressing sulfur odor of a shiitake soup stock.SOLUTION: In a production method of a shiitake extract for extracting a shiitake by an aqueous solvent, 30-80 wt% shiitake legs are used as an extraction raw material. In pulverization, drying pulverization is carried out by adding a pulverization raw material as much as a weight of four or more times of the weight of an extracted extract solid portion.
Patent JP-2015203412-A (JP)
Title: Method and system for detecting leaks in steam turbines
Inventor: JAMES JUN XU
IPC: F01D25/00
Filed: 2015-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for detecting leaks in steam turbines.SOLUTION: A system 100 for detecting a leak in a steam turbine 110 includes an infrared imaging device 120 adapted to scan at least a portion of the steam turbine 110 and communicate with a notification device 160. The infrared imaging device 120 includes a cooled detector 122, and filters 124, 126, each with a spectral response or bandpass between about 2.5 μm and about 8 μm. The leak will be indicated on the notification device, and the cooled detector is cooled to between about -80°C and about -200°C. The steam turbine 110 may be online during leak detection.
Patent JP-2015164199-A (JP)
Title: frequency tunable laser device
Inventor: MCMURTRY DAVID ROBERTS
IPC: H01S5/065
Filed: 2015-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a laser device which enables frequency tuning in which mode hopping is suppressed.SOLUTION: A chirped laser device including a laser cavity formed from a plurality of optical components comprises: a laser source 20 for generating a beam of light; a spectral tuning element 28; and three lenses 22, 24, 26, a fixed mirror 30 and a moveable mirror 32, for directing the beam of light to the spectral tuning element. The moveable mirror is moveable in a first degree of freedom 34, where altering the angle of incidence of the beam of light on the spectral tuning element simultaneously alters the effective optical path length of the laser cavity and the tuning frequency of the spectral tuning element. The effective optical path length and the tuning frequency of the device are substantially insensitive to any movement of the moveable mirror other than the first degree of freedom.
Patent JP-2018093247-A (JP)
Title: Radio communication system, terminal device, base station device, radio communication method, and integrated circuit
Inventor: KATO YASUYUKI
IPC: H04W74/08
Filed: 2015-04-03
Abstract: PROBLEM TO BE SOLVED: To make a terminal device connected with a base station device and capable of machine type communication to maintain efficient repetition control.SOLUTION: In a radio communication system in which a base station device and a terminal device communicate with each other, a repetition level timer is used to control a repetition level. If a repetition level command is received in a random access response and if the repetition level timer is not started, the terminal device and the base station device start the repetition level timer.SELECTED DRAWING: Figure 1
Patent JP-2015155333-A (JP)
Title: Discharging container
Inventor: TSUNODA YOSHIYUKI
IPC: B65D1/02
Filed: 2015-04-03
Abstract: PROBLEM TO BE SOLVED: To suppress leakage, from a discharge port, of content not returned to an inner container after discharging of the content. 
     SOLUTION: A discharging container 10 includes: an inner container 11 for housing content; a container body 13 including the inner container 11 and an outer container 12 having a suction hole 19 for sucking outside air, which is formed between itself and the inner container 11; and a discharge cap 15 which is mounted on a mouth part 13a of the container body 13 and in which a discharge port 14 for discharging the content is formed. The discharge cap 15 includes: an inner plug member 21 for closing the mouth part 13a; and a top cylindrical body cylindrical member 23 which covers the inner plug member 21 and in which the discharge port 14 is formed. In the inner plug member 21, a communication hole 43 for communicating the discharge port 14 with the inside of the inner container 11 is formed. In the communication hole 43, a valve body part 44 which is slidably fitted along an axial direction O of the communication hole 43 and is elastically displaced along the axial direction O to open/close the communication hole 43, is arranged. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2016201393-A (JP)
Title: Printed board and manufacturing method thereof
Inventor: SHAMOTO HIROYUKI
IPC: H01B5/02
Filed: 2015-04-07
Abstract: PROBLEM TO BE SOLVED: To provide wiring suitable for a high frequency signal and having durability against overpower, and a manufacturing method of the wiring.SOLUTION: A printed board includes an insulation substrate 10, and wiring 20 formed of a metal layer 21 that is provided on the insulation substrate 10, a carbon nanotube (CNT) layer 22 bonded with an epoxy resin being formed at least on the top surface of the metal layer 21. The CNT layer 22 is formed of a double layer CNT, so that electricity can be flown from one end of the wiring to the other end at low resistance and the CNT layer can be easily bonded on metal with an epoxy resin mixture.SELECTED DRAWING: Figure 2
Patent JP-2016198845-A (JP)
Title: High-pressure liquid jet device and high-pressure liquid jet method
Inventor: YAMAZAKI KATSUMASA
IPC: G21F9/28
Filed: 2015-04-09
Abstract: PROBLEM TO BE SOLVED: To maintain high workability irrespective of a distance from a work object even under an environment where it is difficult to change the distance from the work object.SOLUTION: A high-pressure liquid jet device includes: a liquid flow channel in which a liquid is supplied and is conveyed to a liquid jet part; a liquid pressurizing mechanism which supplies the liquid to the liquid flow channel at a high pressure and jets from the liquid jet part; a temperature adjustment mechanism which adjusts a temperature of the liquid flowing in the liquid flow channel; a distance recognizing part which recognizes a distance from the liquid jet part to a work object; and an arithmetic processing part which commands operation so that the temperature of the liquid supplied to the liquid flow channel by the liquid pressurizing mechanism is adjusted by the temperature adjustment mechanism in response to the distance from the liquid jet part to the work object recognized by the distance recognizing part, and the temperature-adjusted liquid is jetted from the liquid jet part.SELECTED DRAWING: Figure 1
Patent JP-2016200710-A (JP)
Title: Waveguide type wavelength conversion element and laser device
Inventor: HISAMITSU MAMORU
IPC: G02F1/377
Filed: 2015-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a waveguide type wavelength conversion element and a laser device in which loss due to reflection by an interface is not caused, and the necessity of fine processing is eliminated and thus a short circuit between electrodes is not generated.SOLUTION: According to the present invention, a wavelength conversion element for converting a fundamental wave into a harmonic comprises: a core part 41 that has a periodic polarization inversion region 6 formed so as to satisfy desired phase matching conditions; and cladding parts 42 that have regions with the periodic polarization inversion region 6 held therebetween and in which electrodes 2a, 2b, 5a, and 5b for applying voltage are formed in the regions.SELECTED DRAWING: Figure 1
Patent JP-2016198044-A (JP)
Title: Method for producing cell, and cell produced by the producing method
Inventor: OCHIAI HIROSHI
IPC: C12N5/10
Filed: 2015-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a cell capable of producing a cell which can perform live imaging of the transcription of a particular endogenous gene playing an important roll in the cell more simply, and a cell produced by the producing method.SOLUTION: A method for producing a cell includes: a cutting process of cutting a target gene locus on a genome in a cell by endonuclease; an insertion process of inserting a first DNA into a cut site of the genome by homologous repair; and an introduction process of introducing a second DNA which codes labeled protein bonding an mRNA, to which the first DNA is transcribed, into the cell.SELECTED DRAWING: Figure 1
Patent JP-2016199824-A (JP)
Title: Flame resistant fiber bundle, carbon fiber precursor fiber bundle and manufacturing method of carbon fiber consisting of the same
Inventor: KUDO HISAHIRO
IPC: D01F9/22
Filed: 2015-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a flame resistant fiber bundle and a precursor fiber bundle for providing a carbon fiber with higher quality.SOLUTION: There is provided a flame resistant fiber bundle obtained by making a polyacrylonitrile-based carbon fiber precursor fiber flame resistant, containing silicon of 100 to 2000 ppm and having coating weight of a non-silicone oil agent of 1000 ppm or less. It is preferable that conglutination number of the flame resistant fiber is 10/1,000 filament or less and the non-silicone component contains a non-ionic surfactant. Or there is provided a polyacrylonitrile-based carbon finer precursor fiber bundle, having the silicone oil agent consisting of a silicone component and a non-silicone component adhered to a surface thereof, where thermodecomposition initiation temperature of the non-silicone component is 150°C to 230°C, thermodecomposition residue at 250°C is 20 wt.% or less and the silicone oil agent with the content of the non-silicone component of 5 to 80 wt.% is adhered at 0.01 to 2.0 wt.% based on the fiber weight. Further, it is preferable that kinetic viscosity of the silicone component is 50 to 5000 mm/sec.SELECTED DRAWING: None
Patent JP-2015157285-A (JP)
Title: Catalyzed soot filter manufacture and systems
Inventor: LI YUEJIN
IPC: B01J23/63
Filed: 2015-04-14
Abstract: PROBLEM TO BE SOLVED: To provide catalyzed soot filters for diesel engine exhaust emissions systems and methods for their manufacture and use.SOLUTION: A honeycomb filter of a wall flow monolith includes microcracks having an average width less than 0.4 μm, and pores having a mean pore size in the range of 10 to 25 μm. A washcoat is disposed within walls of the wall flow monolith. The washcoat includes a catalyst comprising support particles and at least one precious metal, where at least 90% of the support particles have particle sizes greater than the average size of the microcracks and at least 90% of the support particles have particle sizes less than the mean size of the pores of the wall flow monolith. The wall flow monolith comprises aluminum titanate having a porosity in the range of 40 to 70%. The soot filter exhibits a coefficient of thermal expansion less than 25×10/K when measured at 1000°C.
Patent JP-2015212448-A (JP)
Title: Inner surface treatment agent for glove, and production method of glove using the same
Inventor: OKUMURA HISANO
IPC: A41D19/00
Filed: 2015-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a glove capable of achieving detachment ability when the glove is used, solving discomfort caused by factors such as sweat when the glove is worn during work, preventing getting rough of hands, and achieving smooth work ability because of high adhesion of the glove.SOLUTION: The glove has at least one layer of a rubber layer or resin layer, and an inner surface treatment agent for glove is bonded to an inner surface. The inner surface treatment agent has at least, (A) a flavor component, (B) a component for moisturizing which is a liquid state at 40°C, and (C) a powder, therefore discomfort such as odor caused by sweat is dissolved, and high detachment ability during use and a moisturizing effect to a hand are achieved.
Patent JP-2016202316-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2015-04-16
Abstract: PROBLEM TO BE SOLVED: To make it possible to reliably cause a player to recognize a switching of background images.SOLUTION: When in a night-time background different from a daytime background, either a first battle presentation or a second battle presentation is performed. Also, when a defeat presentation is performed in the first battle presentation or the second battle presentation that has been performed, regardless of the first battle presentation or the second battle presentation, a common eye-catching image is displayed and after an end of the eye-catching image, a switching to the daytime background is performed.SELECTED DRAWING: Figure 18
Patent JP-2016203187-A (JP)
Title: Tig welding torch provided with narrowing nozzle
Inventor: MURATA AKIHISA
IPC: B23K9/29
Filed: 2015-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a TIG welding torch provided with a narrowing nozzle which can raise the effect of the narrowing nozzle furthermore.SOLUTION: A TIG welding torch comprises a narrowing gas supply port 2, a shield gas supply port 3, a narrowing nozzle 4 which supports an electrode rod T concentrically, a gas nozzle 5 which is arranged concentrically at the outer periphery of the narrowing nozzle 4, a narrowing gas communication tube 6 which communicates the narrowing gas supply port 2 and the narrowing nozzle 4 internally, and a shield gas communication passage 7 which is provided at the outer periphery of the narrowing gas communication tube 6 and communicates the shield gas supply port 3 and the gas nozzle 5 internally. The narrowing gas communication tube 6 comprises a collet tube part 9 having a collet which holds the electrode rod T and a fastening tube part 10 which is screwed to the collet tube part 9 and gives fastening force to the collet. The collet comprises split grooves for holding through which narrowing gas Gx can pass.SELECTED DRAWING: Figure 1
Patent JP-2016204463-A (JP)
Title: Surface treatment composition
Inventor: YOKOTANI SAYA
IPC: C08G18/79
Filed: 2015-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a surface treatment agent useful for forming a layer having excellent friction durability in addition to water repellency, oil repellency, and antifouling properties on substrates made of various materials including resin.SOLUTION: A composition contains a carbon-carbon double bond-containing compound obtained by reacting (A) a polyisocyanate being a trimer of a diisocyanate with (B) a compound having an active hydrogen. The component (B) is (B1) a perfluoropolyether which has an active hydrogen and (B2) a monomer which has an active hydrogen and a group having at least two carbon-carbon double bonds.SELECTED DRAWING: None
Patent JP-2016204926-A (JP)
Title: Fire-resistant ceiling backing material attachment device
Inventor: SAWADA MISAO
IPC: E04B1/94
Filed: 2015-04-20
Abstract: PROBLEM TO BE SOLVED: To form a fireproof coating layer with proper earth-resisting ability in H-shaped steel that is a ceiling beam material, and form the fireproof coating layer by efficient work.SOLUTION: A spacer metal 2 is interposed between a ceiling hanger bolt 1 and an H-shaped steel F that is a ceiling beam material. The spacer metal 2 is attached to the H-shaped steel F via a spacer bracket 3. A fireproof coating layer 4 is formed on the H-shaped steel F in a state in which a lower part 2a of the spacer metal 2 is exposed. The ceiling hanger bolt 1 is suspended from the exposed part 2a of the spacer metal 2.SELECTED DRAWING: Figure 1
Patent JP-2016206496-A (JP)
Title: Controller, synthetic singing sound creation device and program
Inventor: OKUMURA TOMOKO
IPC: G10L13/033
Filed: 2015-04-24
Abstract: PROBLEM TO BE SOLVED: To enhance convenience of a device for creating a synthetic singing sound in a karaoke.SOLUTION: A controller according to one embodiment comprises: a lyrics data acquisition part for acquiring pieces of lyrics data on plural parts for regulating lyrics of music which a user sings, in music designated as an object of accompaniment; a setting information acquisition part for acquiring tone color setting information from a synthetic singing sound creation device for creating an audio signal based on an operation of a performance operation piece, characters designated by the operation out of the lyrics regulated in the lyrics data, and tone color setting information which is set in advance; and a lyrics setting providing part for, selecting any one of plural parts based on the received tone color setting information, and providing the lyrics data on the selected part to the synthetic singing sound creation device which has set the tone color setting information.SELECTED DRAWING: Figure 8
Patent JP-2016206515-A (JP)
Title: Image formation apparatus
Inventor: MATSUO TAKAHIRO
IPC: G06F3/048
Filed: 2015-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an image formation apparatus which can present correct restoration work without imposing an unnecessary burden on a user for presenting individual restoration work in consideration of the state of a fixation unit.SOLUTION: An image formation apparatus 1 comprises: an image formation unit 40 which transfers a toner image on a long sheet; and a fixation unit 60 which fixes the toner image transferred by the image formation unit 40 to the long sheet. The fixation unit 60 includes a fixation roller 611b and a pressure roller 621. The image formation apparatus which forms an image on the long sheet fed through a conveyance path 50 from a sheet-feeding side to a sheet-discharge side, comprises: a display unit 21; a state determination unit 104 which determines whether the fixation roller 611b and the pressure roller 621 are in the separated state or pressure-contact state when an abnormality occurs in the conveyance operation for the long sheet; and a display control unit 105 which displays the guidance of restoration work on the display unit 21 on the basis of the determination result of the state determination unit 104.SELECTED DRAWING: Figure 2
Patent JP-2016198751-A (JP)
Title: Air cleaner
Inventor: IRITANI AKIRA
IPC: B01D45/12
Filed: 2015-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaner which can effectively remove oil mist, can reduce maintenance work, and can reduce cost.SOLUTION: An air cleaner 1 includes a dust collecting part 3 which sucks powder dust floating in air by rotation of a Sirocco fan 33 and collects dust by electrostatic force by applying a high voltage and charging. The air cleaner 1 includes an oil mist collecting part 2 which collects oil mist contained in the air. The oil mist collecting part 2 is arranged in front of the dust collecting part 3, and includes a windmill 15 which rotates when the Sirocco fan 33 rotates and an inside of a device becomes a negative pressure state. The oil mist sucked together with the air is dispersed in a centrifugal direction by the rotation of the windmill 15, and intrusion of the oil mist in the dust collecting part 3 is prevented.SELECTED DRAWING: Figure 7
Patent JP-2016213660-A (JP)
Title: Imaging apparatus, detection method for change in quantity of light and program
Inventor: ARIGA YUICHI
IPC: H04N5/225
Filed: 2015-05-08
Abstract: PROBLEM TO BE SOLVED: To securely match shutter timing during consecutive photographing, with the peak timing of change in quantity of light.SOLUTION: In the digital camera 100, the peak of change in quantity of light and frequency are detected when automatic exposure is carried out for a subject by a second imager 116, and the peak of change in quantity of light is detected every time a still picture for one frame is picked up during consecutive photographing. From a time difference between the peak of change in quantity of light detected this time and peak in change in quantity of light, detected previously, and from a frequency corresponding to the change in quantity of light, detected previously, an overall control section 101 determines whether a frequency corresponding to the change in quantity of light, detected this time, has changed from the previous detection or not (S504). If the frequency corresponding to the change in quantity of light, detected this time, has changed from the previous detection, the frequency corresponding to the change in quantity of light is altered (S509 to S511). Using the altered frequency, the peak of a change in quantity of light, to be detected thereafter, is estimated. While the estimated peak timing of the change in quantity of light is matched with shutter timing, imaging is carried out (S512).SELECTED DRAWING: Figure 5
Patent JP-2016213059-A (JP)
Title: Terminal-equipped electric wire
Inventor: MORI SHIGEO
IPC: H01B7/00
Filed: 2015-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a terminal-equipped electric wire having sufficient strength by relaxing stress concentration applied to a boundary between a terminal part in which a fastening hole is formed and a conductor.SOLUTION: A terminal-equipped electric wire 11 includes: an electric wire body 13 in which a conductor 15 is covered by a coat 21; an annular terminal part 17 at which a fastening hole 23 is formed by pressuring, heating, melting, then solidifying and molding the conductor 15 exposed by removing the coat 21 of the electric wire body 13; and a reinforcement member 30 covering at least a boundary 40 between the annular terminal part 17 and the conductor 15.SELECTED DRAWING: Figure 1
Patent JP-2016215244-A (JP)
Title: Friction joining method
Inventor: OGAWA TAKUMA
IPC: B23K20/12
Filed: 2015-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a friction joining method which can achieve enhancement of a joint strength between a pair of components.SOLUTION: There is provided a friction bonding method, by which a frictional heat is generated on a joint area 4A of a yoke part 2 and a joint area 10A of a spline part 3, and then the joint areas 4A and 10A are joined with each other by use of this frictional heat. A salient 7, of which a diameter is gradually reduced with approaching a tip 7A thereof, is provided on the joint area 4A of the yoke part 2, and a recess 12 having a size for reception of a tip side part 7B of the salient 7 is provided on the joint area 10A of the spline part 3. Then, the joint areas 4A and 10A are so made as to face each other. And then, in the state that the tip side part 7B of the salient 7 is fitted in the recess 12, only the spline part 3 is rotated around a central axis J which extends in an axial direction X through the tip 7A. Next, in the state that the spline part 3 is rotated, the yoke part 2 is pressed in the axial direction X thereby achieving pressure-welding between the joint areas 4A and 10A.SELECTED DRAWING: Figure 1