baber/WOPTO huggingface dataset:
Patent JP-2015063766-A (JP)
Title: Production method and the like of composite material
Inventor: NAGAMORI HIROYUKI
IPC: D06M10/02
Filed: 2013-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a composite material by controlling a state of adhesion of CNTs in adhering the CNTs to a surface of a base material with multiple CNTs directly adhered thereto.SOLUTION: A production method has: a first step to prepare a composite material to which CNTs are directly adhered without any inclusion such as a dispersing agent as a base material; a second step to produce a second CNT dispersion in which CNTs are dispersed without containing any inclusion and in a state in which CNTs are easily coagulated, and to adjust a concentration of the CNT in the second CNT dispersion in the second and subsequent execution of third and fourth steps mentioned below; the third step to immerse the base material in the CNT dispersion; and the fourth step to pull up the base material from the CNT dispersion and to dry the base material. The third and fourth steps are executed at least once or more corresponding to the state of adhesion of the CNT to a surface of the base material, and in the second and subsequent execution of the third and fourth steps mentioned above, after returning to the second step and adjusting the concentration of the CNT in the second CNT dispersion, the second and subsequent execution are carried out.
Patent JP-2015065332-A (JP)
Title: Ceramic electronic component
Inventor: KITAGAMI MASATAKA
IPC: H01G4/232
Filed: 2013-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic electronic component having a terminal electrode using a base metal with good bondability of a substrate and good platability, even if bonding to a substrate by a lead-free solder.SOLUTION: In a ceramic electronic component, a terminal electrode of the ceramic electronic component is provided on a surface of a ceramic body, the terminal electrode contains Cu, Ni and Al, when an element ratio of three components of Cu, Ni and Al is set to be a:b:c(a+b+c=100), a composition range of (a, b, c) is in a domain(including lines connecting each point) enclosed by A(79, 1, 20), B(39, 1, 60), C(20, 20, 60), and D(40, 40, 20) on a composition diagram of the three components.
Patent JP-2015069985-A (JP)
Title: Electrolytic solution for driving electrolytic capacitor
Inventor: SHIROTA DAISUKE
IPC: H01G9/035
Filed: 2013-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic solution for driving an electrolytic capacitor, specifically a medium- and high-voltage aluminum electrolytic capacitor, excellent in high-temperature long-life characteristics and high in productivity of capacitors.SOLUTION: An electrolytic solution for driving an electrolytic capacitor contains a compound represented by the following formula (I), in an organic electrolytic solution that contains an organic solvent having a hydroxyl group, and organic carboxylic acid or a salt thereof. (R-Reach independently represent hydrogen, a hydroxyl group, a cyano group, a nitro group, an amino group, an imino group, a carbonyl group, a carboxyl group, a sulfo group, an aryl group, a 1-8C cycloalkyl group, or a 1-18C alkyl group or alkoxy group which may be branched. R-Rmay together form a ring.)
Patent JP-2015066970-A (JP)
Title: Vehicle sheet
Inventor: IMAI MOTOYUKI
IPC: B60N2/90
Filed: 2013-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle seat which can improve a restitutive force of a seat cushion pad against sinking in a rear side part and an occupant's comfort sitting feeling.SOLUTION: A vehicle seat 10 keeps a seat cushion pad 60 supported by a seat cushion frame having a side frame 32. A rear side part (pad non-suspension part) 60C on a seat rear side at an end in a sheet width direction of the seat cushion pad 60 is arranged by being overlapped above and below on an upper end part 32H of the side frame 32. An inner cover 52 is provided between the upper end part 32H and the rear side part 60C. The inner cover 52 is extended from the upper end part 32H to an inside in the sheet width direction and a seat lower side.
Patent JP-2015067622-A (JP)
Title: Manufacturing method of polyester
Inventor: MATSUZONO SHINICHIRO
IPC: C08G63/78
Filed: 2013-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an economical and stable manufacturing method of polyester excellent in heat resistance and heat stability during molding.SOLUTION: There is provided a manufacturing method of polyester including an esterification reaction and/or an ester exchange reaction of a dicarboxylic acid component (a) mainly containing dicarboxylic acid or an esterification derivative and a diol component (b) containing polycarbonate diol (b-1) having formulas (A) and/or (B) as a constitutional unit and diol (b-2) other than (b-1) and then a polycondensation reaction, and the polycarbonate diol (b-1) is added after initiation of the esterification reaction and/or the ester exchange reaction and before completion of the polycondensation reaction.
Patent JP-2015070315-A (JP)
Title: Sound source separation device, sound source separation method, and sound source separation program
Inventor: KATAGIRI KAZUHIRO
IPC: H04R3/00
Filed: 2013-09-26
Abstract: PROBLEM TO BE SOLVED: To separate a target sound arriving from a sound source in a specific direction, regardless of a position of a sound source generating non-target sounds.SOLUTION: A sound source separation device 100 is configured to separate between a target sound arriving from a sound source which is present in a target direction, and non-target sounds arriving from sound sources which are present in any other directions than the target direction. The sound source separation device 100 includes: unidirectional formation parts 31 and 32 which use acoustic signals Xand Xoutputted by microphones M1 and M2 to generate two acoustic signals Aand Ahaving unidirectionality so as to invert the dead angles thereof; non-target signal extraction parts 41 and 42 which perform spectrum subtraction using the generated two acoustic signals having unidirectionality and extract signals Nand Nof non-target sounds arriving from the dead angles; and a target signal extraction part 51 which performs spectrum subtraction using the extracted signals Nand Nof non-target sounds and extracts a signal Y of the target sound.
Patent JP-2015070390-A (JP)
Title: Communication device and communication method
Inventor: CHIBA MASAHARU
IPC: H04W4/90
Filed: 2013-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a communication device which is provided so as to be connected to a fixed and operated apparatus and can easily perform safety report and the like by ensuring communication means in the case of disaster's occurrence and the like by receiving predetermined specific information, and a communication method.SOLUTION: A communication device for performing data communication through a network and a public network includes: reception means for receiving predetermined specific information through the network; user interface means; mode switching means for performing switching between a normal mode in which data communication with an upper device is performed and a public mode in which communication with a connection destination designated through the user interface means is allowed; and priority change means for changing priority of an access class to the public network. When the reception means receives the specific information, the mode switching means performs switching to the public mode and the priority change means rises the priority of the access class.
Patent JP-2015069952-A (JP)
Title: Vehicular headlight
Inventor: NAKANO TAKAYUKI
IPC: F21S8/12
Filed: 2013-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular headlight capable of switching light distribution between low beam and main beam with a single lamp body.SOLUTION: A vehicular headlight comprises first and second phosphors, a semiconductor laser, a reflection mirror, a translucent member, and a control part. The semiconductor laser is provided away from the first and second phosphors, to emit light to the first and second phosphors from different directions. The reflection mirror is, with a paraboloid for reflecting the light generated from the first and second phosphors as a base, arranged so that the first and second phosphors are positioned around its focal point. The translucent member is provided to face the reflection mirror and allows transmission of the light of the first and second phosphors reflected on the reflection mirror. The control part controls the semiconductor laser, and controls light distribution by selectively radiating the light of semiconductor laser to the first and second phosphors.
Patent JP-2015070877-A (JP)
Title: Showcase
Inventor: TSUBAKI HIROKAZU
IPC: A47F5/00
Filed: 2013-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a showcase capable of appropriately switching brightness of an illumination in response to opening/closing a glass door on which a transparent display is provided.SOLUTION: The showcase comprises: a glass door 10 that is provided so as to be opened/closed in an opening of a display chamber 30 in which articles are displayed, and includes a transparent display 70 between a plurality of glass panes; illumination means that lights the inside of the display chamber 30 and is capable of switching brightness; and switching means for switching the brightness of the illumination means in response to opening/closing the glass door 10 in such a manner that it becomes dark inside the display chamber 30 while the glass door 10 is opened, further than while the glass door 10 is closed.
Patent JP-2016202193-A (JP)
Title: Liquid administration tool
Inventor: ARINOBU MANABU
IPC: A61M5/32
Filed: 2013-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a liquid administration tool capable of suppressing the rotation of a needle tube, and reducing a burden on a living body.SOLUTION: A liquid administration tool 10 includes: a syringe 60 that can accommodate liquid inside; a needle tube 66 that can be communicated with the inside of the syringe 60; an internal structure 40 that holds the syringe 60; a cover member 30 which is energized in the tip direction with respect to the internal structure 40, surrounding the outer periphery of the needle tube 66, and in which an opening 38 is formed on the tip side so that, by moving in the base end direction with respect to the internal structure 40, the needle tube 66 is caused to protrude from the opening 38 in the tip direction; and a grip part 20 formed so as to cover the syringe 60, the internal structure 40, and at least part of the cover member 30, which, by moving in the tip direction with respect to the internal structure 40, discharges liquid in the syringe 60 from the needle tube 66. The internal structure 40 can rotate with respect to the grip part 20, and includes a support part 118 for supporting the syringe 60 in a relatively rotatable manner.SELECTED DRAWING: Figure 2
Patent JP-2015072239-A (JP)
Title: Air flow rate measurement device
Inventor: TAGAWA HIROSHI
IPC: G01F1/684
Filed: 2013-10-04
Abstract: PROBLEM TO BE SOLVED: To improve flow rate detection accuracy in an air flow rate measurement device 1 which is manufactured by inserting a sensor assembly 14 into an insertion hole 21 of a housing 4 and fixing it.SOLUTION: A sensor assembly 14 is fixed at a housing 4 by a wire holding case 20 for holding a bonding wire 16 being press-fitted to an insertion hole 21. The wire holding case 20 has a low rigidity part 20a having a space 23 in which the bonding wire 16 is accommodated in one side of the X direction, and has a high rigidity part 20b in which the rigidity is higher than that of the low rigidity part 20a on the other side of the X direction. The high rigidity part 20b has a second reference surface 32 for performing positioning in the Y direction, and a surface 42 on the opposite side from the second reference surface 32 is pressed by a press-fitting projection 36. Thereby, a load imparted to the wire holding case 20 according to the positioning in the Y direction is applied to the high rigidity part, so that deformation of the wire holding case 20 can be reduced.
Patent JP-2015076866-A (JP)
Title: Image encoder, image decoder, and program
Inventor: MORITA YASUKO
IPC: H04N19/50
Filed: 2013-10-11
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of operation for determining a mode of SAO or offset processing similar to SAO.SOLUTION: An image encoder of an embodiment of the present invention is an image encoder that includes pixel adaptive offset processing, and has a determination unit that determines whether or not an image to which the pixel adaptive offset processing is applied is a dark space, a band offset processing determination unit that determines parameters for band offset processing if the determination indicates that the image is a dark space, and an application unit that applies the determined parameters to an image signal in a coding loop for generating a prediction error signal.
Patent JP-2015078395-A (JP)
Title: HIGH-STRENGTH STEEL SHEET, HIGH-STRENGTH GALVANIZED STEEL SHEET AND HIGH-STRENGTH ALLOYED GALVANIZED STEEL SHEET HAVING MAXIMUM TENSILE STRENGTH OF 980 MPa AND EXCELLENT DELAYED FRACTURE RESISTANCE CHARACTERISTIC AND THEIR PRODUCTION METHOD
Inventor: AZUMA MASASHI
IPC: C22C38/00
Filed: 2013-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a high-strength steel sheet, a high-strength galvanized steel sheet and a high-strength alloyed galvanized steel sheet which have a maximum tensile strength(TS) of 980 MPa or higher and are applicable to impact absorption members on collision.SOLUTION: A high-strength steel sheet has a micro-structure which contains, by volume fraction, 20% or more of ferrite as the main phase and a total of 5-80% of martensite and/or bainite as the second phase and is restricted in volume fraction of retained austenite to lower than 10%. Martensite and bainite have a shape meeting equation (1), where V is the volume of martensite particles or bainite particles; and S is the surface area of martensite particles or bainite particles. The high-strength steel sheet has a maximum tensile strength of 980 MPa or higher and is excellent in delayed fracture resistance characteristics.
Patent JP-2014080614-A (JP)
Title: Detergent composition and washing method using the same
Inventor: FU YU-CHI
IPC: H01L21/304
Filed: 2013-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a detergent composition having excellent wettability and washing efficiency, a detergent composition for washing a wafer capable of providing good surface properties to the wafer using the detergent composition, and a washing method using the detergent composition.SOLUTION: A detergent composition contains at least one kind of polyamino polycarboxylic acids and at least one kind of polyamino carboxylates of 0.001 to 10 wt.% based on total weight of the detergent composition, at least one kind of solvents selected from a group consisting of glycols, at least one kind of substituted or unsubstituted phenethylamines and water. The polyamino carboxylic acids are triamine pentaacetic acids such as ethylene triamine pentaacetic acid, diethylenetriamine pentaacetic acid and triethylenetriamine pentaacetic acid, and the polyamine polycarboxylates contain an alkali metal salt, an alkaline earth metal salt and an ammonium salt.
Patent JP-2015079874-A (JP)
Title: Semiconductor device
Inventor: Saegusa naoki
IPC: H01L23/29
Filed: 2013-10-17
Abstract: PROBLEM TO BE SOLVED: To solve a problem occurring when a resin encapsulated semiconductor device is used in an inhospitable environment such as high humidity and high temperature that bubbles are generated and remain inside a coating material coated on a surface of a semiconductor chip for improving humidity resistance to form a new moisture invasion route and fail to ensure sufficient reliability.SOLUTION: In a semiconductor device, a storage elastic modulus (1 Hz) of a coating material at 260°C and under which is coated on a surface of a semiconductor chip mounted on a resin encapsulated semiconductor device so as to cover the surface is set at 50 MPa to 1000 MPa. Or a loss elastic modulus (1 Hz) of the coating material at 260°C and under is set at 1.1 MPa to 10 MPa.
Patent JP-2015081710-A (JP)
Title: Fluid conveyance device
Inventor: RIKU MARIKA
IPC: F24F6/02
Filed: 2013-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a fluid conveyance device which conveys highly humid air efficiently to a position where a person exists, which is small in size and has high safety and which is user-friendly.SOLUTION: A fluid conveyance device includes: a steam duct 18 which is a tubular structure covering around a nozzle 13 for discharging steam and which discharges air generated by a fan 15 to the outside; a blower duct 16 provided separately from the steam duct 18 and conveying and discharging the air generated by the fan 15 to the outside; a steam duct outlet 19 for discharging the air to the outside from the steam duct 18; and an air outlet 17 arranged at an upper part of the outlet 19 and discharging the air to the outside from the blower duct 16. The nozzle 13 and the steam duct 18 are configured so that the discharged steam is mixed with the air generated by the fan 15 and discharged from the outlet 19. The blower duct 16 is configured so that the air discharged from the air outlet 17 is mixed with the steam discharged from the outlet 19 from above.
Patent JP-2015082796-A (JP)
Title: Machine branch insertion device
Inventor: HATANAKA DAIKI
IPC: H03H9/24
Filed: 2013-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a machine branch insertion device which allows for selection and branch operation of mechanical vibration.SOLUTION: The machine branch insertion device includes a substrate (100), a mechanical ring resonator (108) consisting of an annular thin film arranged while spaced apart from the substrate (100), and capable of selecting a mechanical vibration satisfying the resonance conditions, a plurality of waveguides (110, 111) consisting of a thin film arranged while spaced apart from the substrate (100), so as to be coupled with a part of the outer edge of the ring of the mechanical ring resonator (108), and used for branching or inserting the mechanical vibration, and a support (101) formed on the substrate (100), and supporting the mechanical ring resonator (108) and the waveguides (110, 111) from a direction perpendicular to the propagation direction of mechanical vibration.
Patent JP-2014053938-A (JP)
Title: Mobile station device, communication method and integrated circuit
Inventor: NAKAJIMA TAIICHIRO
IPC: H04W72/02
Filed: 2013-10-24
Abstract: PROBLEM TO BE SOLVED: To enable a mobile station device to appropriately perform signal transmission by efficiently controlling an uplink reference signal and an uplink control channel signal in a radio communication system composed of a plurality of mobile station devices and a base station device.SOLUTION: The mobile station device performs signal transmission using one or more element frequency bands each having a predetermined frequency bandwidth. When the transmission of an SRS (Sounding Reference Signal) and the transmission of a PUCCH (Physical Uplink Control Channel) are set for an identical subframe in a different element frequency bandwidth and when a radio resource for the SRS and a radio resource for the PUCCH are overlapped in a certain time domain of the subframe, the mobile station device controls whether both PUCCH and SRS are transmitted in the subframe or the PUCCH is transmitted in the subframe without transmission of the SRS, in consideration of restricted transmission power of the mobile station device.
Patent JP-2015088887-A (JP)
Title: Sound recording apparatus
Inventor: WASHISU KOICHI
IPC: G10L21/0272
Filed: 2013-10-30
Abstract: PROBLEM TO BE SOLVED: To perform sound recording with small noise and high quality having stable recording level.SOLUTION: A sound recording apparatus comprises: sound recording means for sound recording a subject in an imaging direction; sound recording means for sound recording sound in a specified direction; direction control means for controlling so that the specified direction is always constant even when the imaging direction is changed; and sound recording control means for controlling a recording condition on the basis of relation between the imaging direction and the specified direction.
Patent JP-2015087959-A (JP)
Title: Photovoltaic device and photovoltaic control device
Inventor: MOTAI TOSHIHIRO
IPC: G05F1/67
Filed: 2013-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a photovoltaic device that enables a Maximum Power Point Tracking (MPPT) control to be efficiently performed.SOLUTION: An MPPT control function part 31 of a power conditioner 12 and an MPPT control function part 51 of a DC-DC converter 13 are configured to set a maximum output voltage (rated voltage) Vas a control voltage V of a start of an MPPT control in initial processing. Thereby, the maximum output voltage can be reached in a short time until an action point of maximum output power. Further, when the MPPT control function parts 31 and 51 determine that output power Pupon rating is output power P or greater, or the number n of the shifts of the control voltage V is a limit value N of the number of shifts or greater, the MPPT control function parts 31 and 51 are configured to determine that the MPPT control is diabled, and to restart the MPPT control by setting the control voltage at an initial value with the rated voltage as a reference from the initial processing. Thus, even when an amount of insolation varies with weather, shade, or the like and the MPPT control is disabled, the MPPT control function parts 31 and 51 are configured to be able to return the MPPT control to the initial control voltage, and be able to avoid a control disable state.
Patent JP-2015090401-A (JP)
Title: Developing container, developing device, process cartridge, and image forming apparatus
Inventor: MATSUKAWA KENHISA
IPC: G03G15/08
Filed: 2013-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a technology that can improve the accuracy of detecting the amount of remaining developer.SOLUTION: A developing container includes a storage part that stores developer, a sheet-like stirring member 11 having flexibility that rotates to stir the developer stored in the storage part, a film-like piezoelectric element 12 that is attached to the stirring member 11 and deformed to output voltage, and a deflection forming part 9 that is brought into contact with the stirring member 11 when the rotating stirring member 11 is outside an accumulation area of the developer in the storage part to deflect the stirring member 11.
Patent JP-2015089912-A (JP)
Title: Polyamic acid solution composition and method for producing the same
Inventor: UEKIDO TAKESHI
IPC: C08G73/10
Filed: 2013-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a polyamic acid solution composition which contains no salt consisting of an aliphatic diamine and an aromatic tetracarboxylic acid component and has high viscosity and to provide a transparent polyimide film having toughness which is produced by using the polyamic acid solution composition.SOLUTION: There is provided a polyamic acid solution composition which comprises a polyamic acid consisting of an aliphatic diamine component and an aromatic tetracarboxylic acid component and a reaction product of an aliphatic diamine component and ketone or a modified diamine component consisting of a salt with a weak acid. (a) The polyamic acid is obtained by using 1.005 to 2.0 mole of the aromatic tetracarboxylic acid component based on 1 mole of the aliphatic diamine component. (b) The total of the aliphatic diamine component and the modified diamine component in the polyamic acid is 0.95 to 1.05 mole based on 1 mole of the aromatic tetracarboxylic acid component in the polyamic acid.