baber/WOPTO huggingface dataset:
Patent JP-2014146842-A (JP)
Title: Manufacturing method of component built-in wiring board
Inventor: SASAOKA KENJI
IPC: H01L23/12
Filed: 2014-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a component built-in wiring board capable of improving connection reliability of built-in components.SOLUTION: A metal foil laminated on a first plate-like insulation layer is patterned to form a wiring pattern including a surface mounted land for solder connection, and a paste-like solder composition containing solder components of Sn-5Sb is deposited on the land of the first plate-like insulation layer. An electric/electronic component including a surface mounting terminal is mounted on the first plate-like insulation layer so as to position the surface mounting terminal of the electric/electronic component on the land via the paste-like solder composition, the paste-like solder composition is allowed to reflow, the electric/electronic component is fixed on the land, and a second plate-like insulation layer is laminated on the first plate-like insulation layer so as to embed the electric/electronic component adhesively into a surface of the electric/electronic component on the land.
Patent JP-2015214173-A (JP)
Title: Lighting circuit for vehicular lighting fixture, light source unit for vehicular lighting fixture and vehicular lighting fixture
Inventor: NAKANO KATSUAKI
IPC: B60Q1/00
Filed: 2014-05-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which, in a conventional vehicular lighting fixture system, there is a case in which a plurality of pieces of semiconductor light emitting elements in a state of light emission turn off.SOLUTION: A lighting circuit for a vehicular lighting fixture includes: three semiconductor light emitting elements 21-23; an input voltage monitoring detection unit; a field effect transistor FET1; and a current control supply unit. When an input voltage V1 drops to equal to or less than a predetermined voltage value, the input voltage monitoring detection unit outputs a first detection signal simultaneously with the field effect transistor and the current control supply unit. The field effect transistor reduces the number of the semiconductor light emitting elements in a state of light emission from three pieces to two pieces, that is 21, 22. The current control supply unit increases the supply current to the two semiconductor light emitting elements. As a result of this, as long as the input voltage is within a voltage change range in operation guarantee of a battery, the light emission state of the two semiconductor light emitting elements can be maintained.
Patent JP-2015216492-A (JP)
Title: Echo suppression device
Inventor: ICHIKAWA TAKUTO
IPC: H04M1/60
Filed: 2014-05-09
Abstract: PROBLEM TO BE SOLVED: To perform appropriate echo suppression corresponding to a speech state while suppressing a throughput.SOLUTION: An echo suppression device includes: a first echo suppression processing section which estimates an acoustic coupling amount that is a ratio of a power spectrum of a reception signal and a power spectrum of an echo signal and uses the acoustic coupling amount to generate a first echo suppression signal removing at least a portion of the echo signal from a voice collection signal; a speech state determination section for determining the speech state by using power of the reception signal and power of the first echo suppression signal; an acoustic coupling amount storage processing section for storing the acoustic coupling amount in the case where the speech state determination section determines a state of reception only; and a second echo suppression processing section by which, when the speech state determination section determines a state of reception and transmission, a second echo suppression signal is generated by removing at least a portion of the echo signal from the voice collection signal while using the acoustic coupling amount stored in the acoustic coupling amount storage processing section.
Patent JP-2014240521-A (JP)
Title: Method of producing iron-based superconductive wire
Inventor: KUMAKURA HIROAKI
IPC: B22F3/24
Filed: 2014-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing an iron-based superconductive wire, typically a so-called 122 type superconductor of a composition of (Ba,K)FeAsor (Sr,K)FeAswhich realizes excellent Jcharacteristics.SOLUTION: A method of producing an iron-based superconductive wire comprises: charging powder of an iron-based superconductor of a composition of (Ba,K)FeAs(0<x<1) or (Sr,K)FeAs(0<x<1) into a silver tube and carrying out primary working of forming the same into a wire rod; repeatedly carrying out rolling to reduce the thickness to 30-80% and carrying out an intermediate heat treatment at 700-900°C for 1-3 h; and subsequently, after carrying out uniaxial compression to reduce the thickness to 60-90% of the thickness after the preceding heat treatment, carrying out a final heat treatment at 700-900°C for 5-15 h.
Patent JP-2014194083-A (JP)
Title: Low-elasticity titanium alloy
Inventor: MURAYAMA YONOSUKE
IPC: C22F1/18
Filed: 2014-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a low-elasticity titanium alloy for a bioimplant consisting of inexpensive metal elements abundant as resources and devoid of biotoxicity.SOLUTION: The low-elasticity titanium alloy of the present invention comprises: at least 4.0% and no more than 6.0% of Cr; at least 5.0% and no more than 9.0% of Sn; and more than 0% and no more than 40% of Zr and has a balance consisting of Ti and inevitable impurities, is applied to bones of living subjects, and has a Young's modulus lower than 60 GPa. A prescription including, in terms of mass%, at least 3.0% and less than 4.0% of Cr, at least 5.0% and no more than 9.0% of Sn, and at least 10% and no more than 30% of Zr or at least 1.0% and less than 3.0% of Cr, at least 5.0% and no more than 9.0% of Sn, and at least 30% and no more than 40% of Zr is also permissible. Moreover, a prescription including, in terms of mass%, at least 7.0% and no more than 9.0% of Cr and at least 3.0% and no more than 6.0% of Al is also permissible.
Patent JP-2015219267-A (JP)
Title: Optical transmission module
Inventor: OSADA TAKAYUKI
IPC: G02B6/42
Filed: 2014-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and small-sized optical transmission module in which the coupling efficiency of an optical fiber to a light projection element and/or a light receiving element is high.SOLUTION: The optical transmission module includes: a base 100 having a lead frame 110 having an electric wiring pattern and a resin-made housing 150 formed by insert molding into the lead frame 110; and an electronic component that is mounted on the lead frame 110 and includes a light projection element for photoelectric conversion. The lead frame 110 includes: a slit 112 for positioning a connected optical fiber and a reflection mirror 116 for condensing the light from the light projection element to an optical fiber by reflection.
Patent JP-2015219158-A (JP)
Title: Device for measuring output voltage holding time
Inventor: CHOKAI YOHEI
IPC: H02M7/04
Filed: 2014-05-19
Abstract: PROBLEM TO BE SOLVED: To easily measure the output voltage holding time of an AC/DC converter incorporated in an AC adapter for grasping the deterioration state of the AC adapter.SOLUTION: In a device for measuring an output voltage holding time for grasping the deterioration state of a smoothing capacitor of a power supply device, the power supply device includes: a switch part electrically connected to a load for blocking supply from a commercial power supply to be supplied to the power supply device; a voltage measurement part for measuring an input voltage applied to the power supply device just before the supply is blocked by the switch part; a time measurement part for measuring a first output voltage holding time since the supply from the commercial power supply is blocked by the switch part until the voltage to be applied to the load part becomes a fixed threshold or less; and an arithmetic part for substituting the input voltage measured by the voltage measurement part and the output voltage holding time measured by the time measurement part and the standard voltage value of the commercial power supply preliminarily stored in the storage part in a predetermined formula to calculate a second output voltage holding time.
Patent JP-2015220419-A (JP)
Title: Component mounting device
Inventor: UCHIUMI TOMOHITO
IPC: H05K13/04
Filed: 2014-05-21
Abstract: PROBLEM TO BE SOLVED: To perform component recognition efficiently, even in a case where an in-line type and rotary type head units are used selectively, with a simple and reasonable configuration.SOLUTION: A component mounting device M includes a head unit 5 for holding a component from a component supply section 4 and mounting on a substrate P, and a component recognition unit 6 for imaging the component held by the head unit 5 before being mounted on the substrate P. The component recognition unit 6 includes a line sensor camera 22, a support member for supporting the line sensor camera 22 rotatably about a vertical axis, and a fixing device for fixing the line sensor camera 22 at a first rotational position and a second rotational position around the vertical axis different from each other.
Patent JP-2015218877-A (JP)
Title: Attachment/detachment device
Inventor: SHIROTA SHINICHI
IPC: F16C33/80
Filed: 2014-05-21
Abstract: PROBLEM TO BE SOLVED: To provide an attachment/detachment device that enables a seal case to be pressed into an outer ring, while preventing deformation of the seal case when the seal case is pulled out from the outer ring.SOLUTION: An attachment/detachment device 30 includes a rod member 31 that can be fixed to an axle 5 and that is extended to the side of one axial end, and a seal case fixing member 38 that is arranged on the radial outside of the rod member 31 and that can be fixed to the seal case 21. The seal case fixing member 38 is relatively displaced with respect to the rod member 31 in an axial direction so that the seal case 21 can be pulled out from an outer ring 9 or pressed into the outer ring 9.
Patent JP-2015195155-A (JP)
Title: solid electrolyte and battery
Inventor: YAMADA HIROAKI
IPC: H01B1/06
Filed: 2014-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a novel solid electrolyte.SOLUTION: A solid electrolyte comprises Li, P, S, O and H. The mole ratios of the respective elements satisfy the expressions (1)-(5) below. Li:P:S:O:H=(160+2k+L):(40-2k):(180-4k):M:N (1), -1.5≤k≤1.5 (2), 0≤L≤M+N (3), 0<M≤100 (4), and 0<N≤100 (5).
Patent JP-2014226940-A (JP)
Title: Ink cartridge chip short-circuit detection method, chip, ink cartridge and recording facility
Inventor: LIU WEICHEN
IPC: B41J2/01
Filed: 2014-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an ink cartridge chip short-circuit detection method, a chip, an ink cartridge and a recording facility for optimizing a short-circuit detection method of a terminal on an ink cartridge chip.SOLUTION: An ink cartridge chip 2 having a circuit board 201 on which at least two connection terminals 210-270 are arranged comprises: a detection terminal 301 which is arranged on the circuit board adjacent to the connection terminals at a predetermined distance interval; a short-circuit detection part which is electrically connected to the detection terminal and/or the connection terminals, and for determining whether or not short-circuit exists between the detection terminal and the connection terminals based on variation of an electric signal on the detection terminal and/or the connection terminals; and a short-circuit control part which is connected to the short-circuit detection part, and performs short-circuit abnormality processing when existence of the short-circuit is detected.
Patent JP-2015222684-A (JP)
Title: Plasma processing apparatus and image forming apparatus including the same
Inventor: SAITO AKIRA
IPC: B01J19/08
Filed: 2014-05-23
Abstract: PROBLEM TO BE SOLVED: To manufacture high-quality printed matters.SOLUTION: An image forming apparatus includes a plasma processing apparatus that includes: a first electrode; a second electrode that is arranged opposite to the first electrode to form a discharge space, has a cavity therein, and is open to both ends; and a partition wall that is arranged on the opposite side of the first electrode with respect to the second electrode and forms, when a processing target medium is present in the discharge space, a first wind tunnel that regulates the flow of a first cooling medium by being combined with the processing target product.
Patent JP-2015224990-A (JP)
Title: Electronic component conveying apparatus and electronic component inspection apparatus
Inventor: MIYAMOTO HARUHIKO
IPC: G01R31/26
Filed: 2014-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component conveying apparatus and electronic component inspection apparatus, capable of rapidly positioning electronic components in holders while minimizing damage to the electronic components.SOLUTION: An electronic component conveying apparatus includes grabbers for grabbing electronic components, holders for holding the electronic components, and positioning mechanisms for placing the electronic components in desired positions within the holders. Positioning of the electronic components is performed by activating the positioning mechanisms after the grabbers release the electronic components. The positioning mechanisms preferably use a fluid to move the electronic components placed in the holders when positioning the electronic components.
Patent JP-2015225266-A (JP)
Title: Composite machine
Inventor: INO SHIRO
IPC: G03G21/16
Filed: 2014-05-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which further improvement in operability is required since it is difficult to maintain excellent operability over the whole area when it is tried to widen a rotation area in a composite machine in which a document reading device is arranged on the upper part of an image formation device and the upper part of the image formation device is made openable by making the document reading device freely rotatable.SOLUTION: A composite machine comprises: a left one-way hinge 25 which is arranged in an image formation device body 21a; a left pinion gear 27 which rotates integrally with a rotation shaft; a first left rack gear 33a which is arranged in a rotation part (31, 13, 14, 11, 15) and engaged with the left pinion gear 27 when the rotation part rotates in a first rotation area; and a second left rack gear 33b which is engaged with the left pinion gear 27 when the rotation part rotates in a second rotation area different from the first rotation area, and is configured so that the rotation directions of the pinion gear 27 are different from each other between the first rotation area and the second rotation area when the rotation part rotates in one direction.
Patent JP-2015224315-A (JP)
Title: Curable composition
Inventor: SAKAGAMI SHOHEI
IPC: C08K5/34
Filed: 2014-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a curable composition which has a high curing rate and is capable of forming a cured product excellent in mechanical strength such as tensile strength and elongation property.SOLUTION: The curable composition of the present invention contains a polyalkylene oxide (A) having 2.5 or more hydrolyzable silyl groups per molecule on average, 1,8-diazabicyclo[5.4.0]-7-undecene or its complex (B), and a tin-containing silanol condensation catalyst (C). The curable composition has excellent curability, and a cured product of the curable composition is excellent in mechanical strength such as tensile strength and elongation property.
Patent JP-2014177134-A (JP)
Title: Intaglio printing press
Inventor: KUSAKA AKIHIRO
IPC: B41F9/00
Filed: 2014-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an intaglio printing press that can facilitate maintenance work such as cleaning work of a collecting cylinder and blanket replacement work.SOLUTION: An intaglio printing press includes: an intaglio cylinder 24; an ink collecting cylinder 25 with blankets 26a-26d mounted on the peripheral surface, and coming into opposite contact with the intaglio cylinder 24 to transfer ink to the intaglio cylinder 24; a plurality of chablon rollers 27a-27e coming into opposite contact with the ink collecting cylinder 25 and transferring the ink to the ink collecting cylinder 25; and inking units 28a-28e for supplying the ink to the chablon rollers 27a-27e. The ink collecting cylinder 25 is a quadruple cylinder, and a working space Sa enabling access to the ink collecting cylinder 25 without attaching/detaching the chablon rollers 27a-27e during maintenance for performing cleaning work of the ink collecting cylinder 25 or replacement work of the blanket 26a-26d is formed between the chablon roller 27a positioned most upward and the chablon roller 27d positioned immediately below the chablon roller 27a.
Patent JP-2015227954-A (JP)
Title: Image forming apparatus, fixing apparatus, and program
Inventor: NAITO YASUTAKA
IPC: G03G15/20
Filed: 2014-05-30
Abstract: PROBLEM TO BE SOLVED: To prevent abnormal increase in temperature of a temperature-sensitive magnetic member having magnetic characteristics that change between ferromagnetic state and paramagnetic state depending on temperature, in a fixing apparatus.SOLUTION: An image forming apparatus includes: an image forming unit for forming a toner image on a recording material; a fixing belt with a conductive layer, which generates heat by electromagnetic induction-heating, to fix the toner image formed by the image forming unit on a recording material; an IH heater which receives electric power from power supply means, to generate an AC magnetic field crossing the conductive layer of the fixing belt; a temperature-sensitive magnetic member having magnetic characteristics that changes between ferromagnetic state and paramagnetic state depending on temperature, and configured to transmit the AC magnetic field generated by the IH heater when the magnetic characteristics is ferromagnetic state; and a control section which reduces the power to be supplied by the power supply means to the IH heater when the power supplied by the power supply means to the IH heater has reached a predetermined value.
Patent JP-2015227138-A (JP)
Title: Pneumatic tire
Inventor: SATO KODAI
IPC: B60C9/08
Filed: 2014-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire improved in durability of a bead part.SOLUTION: The pneumatic tire comprises a carcass constituted of a carcass main body and a carcass folding part, where in a reference state, a position in a tire radial direction of an end part of the carcass folding part is set in a range within ± 10% of a tire cross section height SH in the tire radial direction with the tire maximum width position as a center; and has reinforcing layers made of at least one layer organic fiber cord provided at an outside in a tire width direction of the carcass folding part. In the reference state, each of innermost points in the tire radial direction of the reinforcing layers made of the at least one layer of organic fiber cord is positioned further inside in the tire radial direction than the center of gravity of a bead core, and a cord of the reinforcing layer, closest to the carcass, of the reinforcing layers made of the at least one layer of organic fabric cord and a ply cord of a carcass ply of the carcass folding part are inclined in the same direction from inside toward outside in the tire radial direction.
Patent JP-2015227244-A (JP)
Title: Sub-boom device of vehicle for high lift work
Inventor: TAGAMI YOSHIO
IPC: B66F9/06
Filed: 2014-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a sub-boom device of a vehicle for high lift work that can ensure support strength of a sub-boom member with a simple structure.SOLUTION: In a sub-boom device 60, a sub-boom support member 80 comprises a first support member 81 provided swingably about a swinging shaft part 71 extending horizontally in a vertical surface with respect to a revolving member 70, and a second support member 86 provided relatively rotatably around a rotary shaft part 89 extending orthogonally to the swinging shaft part 71 between an operating rotational position and a stored rotational position with respect to the first support member 81. A state where a sub-boom member 90 can be supported by both the first support member 81 and the second support member 86 and a state where the sub-boom member 90 can be supported by only the second support member 86 can be selectively switched according to the relative rotational position of the second support member 86 with respect to the first support member 81.
Patent JP-2015017029-A (JP)
Title: Carbon nanotube aggregate and production method for the same
Inventor: OKAMOTO HISAYO
IPC: C01B31/02
Filed: 2014-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a carbon nanotube aggregate capable of exhibiting high conductivity when formed into a transparent conductive film, and a production method for the carbon nanotube aggregate.SOLUTION: A carbon nanotube aggregate comprises a monolayer carbon nanotube and a two-layer carbon nanotube by subjecting a starting material composition containing carbon nanotubes to a two-stage wet-oxidation treatment. The proportion of the two-layer carbon nanotube is 30% or more and 90% or less with respect to the whole carbon nanotubes included in the carbon nanotube aggregate. A difference between an average outer diameter of the two-layer carbon nanotube only and an average outer diameter of the monolayer carbon nanotube only is 20% or less of the average outer diameter of the monolayer carbon nanotube only.
Patent JP-2016001821-A (JP)
Title: Content reproduction system, server, portable terminal, content reproduction method, program, and recording media
Inventor: YAMAJI HIROSHI
IPC: H04N5/225
Filed: 2014-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a content reproduction system, a server, a portable terminal, a content reproduction method, a program, and a recording media which are capable of creating a digest video on which a user's preference is reflected on the basis of a movie related to a static image and reproducing the video.SOLUTION: Selected image data selected from a static image data extracted movie data or its identification information is associated with the movie data as a management marker of the selected image and stored in a storage section. When an output image obtained by outputting the selected image is captured, image analysis of the captured image data is performed to obtain the management marker of the captured image, and a management marker of the selected image corresponding to the management marker of the captured image is identified from among management markers of the selected images stored in the storage section. Then, a part of the movie data associated with the identified management marker is extracted to generate digest video data, and a display section is controlled so as to reproduce and display the digest video.
Patent JP-2016000794-A (JP)
Title: Color matching method, powder coating composition and powder coating set
Inventor: MIKAMI MASATO
IPC: C09D7/80
Filed: 2014-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a color matching method that is excellent in color matching with reduced uneven appearance.SOLUTION: The present invention provides a color matching method in which at least two kinds of powder coatings having different colors are subjected to dry blending for color matching. The powder coating comprises powder particles, the powder particles comprise a thermosetting resin and a thermosetting agent, and has a volume-average particle size of 3 μm or more and 10 μm or less and GSDv of 1.3 or less.