baber/WOPTO huggingface dataset:
Patent JP-2014208737-A (JP)
Title: Resin composition, resin molded article, and surface-treated red phosphorus
Inventor: IMADA AKIRA
IPC: C08K3/32
Filed: 2013-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition that exhibits excellent flame retardancy, heat resistance, and hydrolysis resistance when it is formed into a molded article.SOLUTION: A resin composition includes a polylactic acid resin, a polycarbonate resin, a styrenic resin, a hydrolysis inhibitor, and surface-treated red phosphorus.
Patent JP-2014233129-A (JP)
Title: Small-capacity power supply, power-supply system, and image formation device
Inventor: GOMI SHUNSUKE
IPC: H02M1/00
Filed: 2013-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a technique that enhances the safety of a capacitor-insulated small-capacity power supply in use by a simple configuration.SOLUTION: A small-capacity power supply 30 includes: a first capacitor C1 connected to one end of an AC power supply AC; a second capacitor C2 connected to the other end of the AC power supply; a rectifier circuit 31 connected to second electrodes of the capacitors C1 and C2 and rectifying an AC voltage applied to both the capacitors C1 and C2; a smoothing circuit 32 electrically connected to the rectifier circuit 31, and smoothing the rectified AC voltage to generate a DC voltage VDD; a cut-off section (41, 70, RY1, and RY2) cutting off an electrical connection between the AC power supply AC and the smoothing circuit 32. The cut-off section cuts off the connection between the AC power supply AC and the smoothing circuit 32 when a value of a current flowing through the cut-off section satisfies a specified condition regarded as a short-circuit failure of at least one of the capacitors C1 and C2.
Patent JP-2013174927-A (JP)
Title: Method for reducing edge effect in electro-optic display
Inventor: ZEHNER ROBERT W
IPC: G09G3/34
Filed: 2013-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an electro-optic display for reducing an edge effect by (a) assuring that the final period of a non-0 voltage applied to all pixels terminates at substantially the same time during the re-plotting of a display, and (b) scanning the display at the same scan frequency of at least 50 Hz.SOLUTION: The method for driving an electro-optic display having a plurality of pixels each of which can be displayed in at least three gray levels includes: displaying a first image on the display; and re-plotting the display for displaying a second image on the display by applying, to each pixel, a waveform effective for changing the pixels from an initial gray level to a final gray level. As for all pixels causing non-zero transition, waveforms applied to those pixels have the final period of a non-zero voltage which terminates at substantially the same time.
Patent JP-2014231194-A (JP)
Title: Decorative laminate for solid display and production method thereof
Inventor: FUKAMIZU TOSHIO
IPC: B32B1/04
Filed: 2013-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a decorative laminate for solid display which is easily and quickly producible.SOLUTION: A decorative laminate for solid display includes a transparent surface substrate 11 composed of a thermoplastic resin and a decorative layer 13 arranged on the back-surface side of the surface substrate 11 and has a curved-side edge part 1a formed by high-frequency induction heating under pressing by a Thomson blade 5 applied with a high-frequency electric field and a cut part 1b punched by the Thomson blade 5, throughout the circumference.
Patent JP-2014234454-A (JP)
Title: Aluminum pigment composition, resin composition comprising the same, and molded product thereof
Inventor: KATSUTA SHIGEKI
IPC: C09C3/10
Filed: 2013-06-03
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum pigment composition which makes it possible to obtain a metallic resin composition having excellent brilliant property as well as excellent moldability, a resin composition comprising the aluminum pigment composition, and a molded article comprising the resin composition.SOLUTION: An aluminum pigment composition comprises flaky aluminum powder, and polyalkylene glycol with an average molecular weight of 300 or more and 9000 or less, wherein the content of a volatile organic compound is 2% or less.
Patent JP-2014238467-A (JP)
Title: Image forming apparatus
Inventor: SOMEYA OSAMU
IPC: B65H29/60
Filed: 2013-06-06
Abstract: PROBLEM TO BE SOLVED: To perform sheet processing by taking advantage of temporarily stopping of conveyance of a sheet when reversing the front surface and the back surface of the sheet for forming images on both surfaces of the sheet.SOLUTION: An image forming apparatus 1 temporarily stops conveyance of a sheet by a discharge roller pair 464 and an entrance roller pair 502 when a processing object part of the sheet reaches a sheet hole punching device 300 on the basis of a distance the sheet is conveyed by the discharge roller pair 464 and the entrance roller pair 502 from the time it has been detected by a reverse sensor 1504 and operates the sheet punching device 300, and then switch-back conveys the sheet by the discharge roller pair 464 and the entrance roller pair 502. Thus, the image forming apparatus punches holes in the sheet by taking advantage of temporarily stopping of conveyance of the sheet when reversing the front surface and the back surface of the sheet, and therefore can improve image forming efficiency.
Patent JP-2014237467-A (JP)
Title: Fluid filling method and product filled with fluid
Inventor: NAKAJIMA YOSUKE
IPC: B65B3/18
Filed: 2013-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a fluid filling method which can suppress increase of production costs and can easily and surely perform deaeration, and to provide a product filled with fluid.SOLUTION: A fluid filling method for filling a fluid includes: a step S200 of filling a fluid L into a bag-shaped part 10; a step S 300 of pressing the edges of the bag-shaped part 10 to squeeze air inside the bag-shaped part 10 together with a part of the fluid L and leading a part of the fluid L squeezed from the bag-shaped part 10 to the bag-shaped part 10 continued to the downstream side; and a step S400 of pressure-joining the edges of the bag-shaped part 10 from which a part of the fluid L and the air have been squeezed.
Patent JP-2013172750-A (JP)
Title: Composition and method for detection of hepatitis a virus nucleic acid
Inventor: CARLSON JAMES D
IPC: C12Q1/70
Filed: 2013-06-10
Abstract: PROBLEM TO BE SOLVED: To provide compositions and methods for detection of a hepatitis A virus nucleic acid.SOLUTION: The invention includes nucleic acid oligomers useful for purification, amplification and detection of HAV target sequences. The oligomers or combinations of oligomers may be contained in a kit configuration, and the embodiment of which may include additional oligomers and/or other reagents for amplifying and/or detecting a HAV sequence. The invention also includes methods of detecting HAV in a sample that use steps of purifying HAV nucleic acid from other components in the sample, amplifying a HAV RNA target sequence or cDNA made therefrom by using a nucleic acid polymerase in vitro and any combination of amplification oligomers as described in the specification to produce an amplified product, and detecting the amplified product by using a detection probe that hybridizes specifically with at least a portion of the amplified product.
Patent JP-2014240730-A (JP)
Title: Refrigerator
Inventor: KOTANI MAKOTO
IPC: F25D23/00
Filed: 2013-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an operation part and a display part on a door of a refrigerator body without affecting the thickness of a heat insulating material.SOLUTION: A refrigerator comprises: a door on a front surface of a refrigerator body; an operation part for giving an instruction for a setting operation; a display part for displaying a result of the operation; and a display unit for projecting and displaying the operation part and the display part on a surface of the door. The display unit comprises: a projection display mechanism for projecting and displaying an image of the operation part and the display part; and an operation recognition mechanism for recognizing that the operation part projected on the front surface of the door by the projection display mechanism has been operated.
Patent JP-2015000581-A (JP)
Title: Attachment structure of connector
Inventor: OBARA SHOICHIRO
IPC: B60R16/02
Filed: 2013-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an attachment structure of a connector which makes occupants of a vehicle less likely to contact with an external terminal inserted into a connection port of a connector body.SOLUTION: An attachment structure of a connector includes: a connector body 11 provided at one end of a USB cable 3; a connection port 12 which is formed in the connector body 11 and opens in a passenger compartment R; and a pillar garnish 4 which supports the connector body 11. A rotation mechanism (a support hole 8 and a rotation protrusion 14), which may change an opening direction of the connection port 12 relative to an interior surface 4a facing the passenger compartment R of the pillar garnish 4, is provided between the connector body 11 and the pillar garnish 4.
Patent JP-2015001144-A (JP)
Title: Drain port device
Inventor: ITO HIROTAKA
IPC: E03C1/22
Filed: 2013-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a drain port device capable of suppressing rotation of a hair catcher.SOLUTION: A drain port device lifts/lowers a drain plug lid to open/close a drain port by moving forward and backward a wire through remote operation. The drain port device includes: a drain cylinder part attached to a peripheral part of the drain port provided in a washbowl; the drain plug lid having a valve shaft extending downward and opening/closing the drain port; a hair catcher having a shaft cylinder part slidably involving the valve shaft, a net part having a plurality of radial ribs extending radially from the shaft cylinder, the thickness thereof in the vertical direction being larger than the thickness thereof in the horizontal direction, and a transverse rib for connecting the plurality of radial ribs together, and catching hairs; and a rotation restriction part provided in the drain cylinder part and the hair catcher, and restricting rotation of the hair catcher around the valve shaft.
Patent JP-2015000319-A (JP)
Title: Assembly type mattress
Inventor: KAWADA TAKEHIRO
IPC: A47C27/15
Filed: 2013-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a mattress capable of providing comfortable sleep by finely dispersing body pressure in response to each body pressure according to the physical type, preference and the like of each individual and, even when the physical type, the preference or the like is changed, meticulously accommodating thereto.SOLUTION: A polyurethane foam mattress 1 formed by superposing an upper layer on a lower layer, comprises fitting members 4 that can be fitted around a plurality of protruding bodies 2t, formed on the upper face of the lower layer, where undercut shaping parts 4k of the fitting members 4 prevent the fitting members from being easily pulled out from the surface of the mattress in the vertical direction. This configuration can assemble the mattress without any use of adhesive or the like. A plurality of types of physical properties of each fitting member 4 are prepared so as to locally change the physical properties of the mattress.
Patent JP-2015005366-A (JP)
Title: Switch device
Inventor: SAITO MOTOHIRO
IPC: H01H19/20
Filed: 2013-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a switch device which attains downsizing in a rotary shaft direction of an operation handle.SOLUTION: The switch device comprises: a container formed from a body 2 and a cover 3; an operation handle 7 which is attached to the container in a freely rotatable manner while being exposed outside of the container; a drive shaft 110 which is provided to be freely slide-movable in a predetermined slide direction orthogonal with a rotary shaft 73 of the operation handle 7 in accordance with the rotation of the operation handle 7; a plurality of movable contacts which are attached to the drive shaft 110 while being spaced apart from each other in the slide direction; and a plurality of stationary contacts which are disposed in the container correspondingly to the plurality of movable contacts and brought into contact with or separated from the corresponding movable contacts in response to a slide operation of the drive shaft 110.
Patent JP-2015002812-A (JP)
Title: Umbrella winding device
Inventor: SUGANUMA RYOSUKE
IPC: A45B25/12
Filed: 2013-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a device for winding a textile of an umbrella.SOLUTION: An umbrella winding device 1 includes an opening which is formed in the upper part to insert an umbrella in the apex direction and a winder part 2 which is shaped gradually tapered from the opening to the bottom and structured so that it can wind the textile of the umbrella by rotating the umbrella inserted through the opening.
Patent JP-2015005140-A (JP)
Title: Semiconductor memory device and method for manufacturing the same
Inventor: SUGIMURA MISA
IPC: G06K19/077
Filed: 2013-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device in which degradation and breakage of an electronic component are reduced or prevented.SOLUTION: A semiconductor memory device according to an embodiment includes a first surface on which a terminal is provided and a second surface opposite to the first surface. The second surface has a central portion in which a mark is printed and which has a first roughness, and an outer peripheral portion which surrounds the central portion and has a second roughness smoother than the first roughness. On the second surface, an engagement portion is provided on the side opposite to the terminal.
Patent JP-2015006087-A (JP)
Title: Power generating system
Inventor: HAYAMIZU KOHEI
IPC: F03G1/10
Filed: 2013-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a power generating system capable of improving generation efficiency thereof.SOLUTION: A power generating system 1, electrically converting an external force into electricity through a piezoelectric element 21, includes: a power generation plate 20 constructed by fixing piezoelectric elements 21a, 21b onto a diaphragm 22; a pendulum 30 that oscillates around a pendulum support section 12; and a pick section 60 that is installed on the pendulum 30 and oscillates the power generation plate 20 by a repulsive force generated mutually between the pick section 60 and the power generation plate 20.
Patent JP-2015002926-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2013-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that realizes effective reutilization of constitutive members, is easily assembled and replaced and has high decorativeness.SOLUTION: A game machine 1 uses game media to execute a prescribed game. The game machine 1 comprises: base bodies 50, 60 and 80; and game board units 2, 70 and 3 that include a game board holding frame 70 for holding a game board 2 having a game area and a decorated transparent member holding frame 3 for holding a transparent member provided on a front side of the game board 2 and can be integrally removed from the base bodies 50, 60 and 80. The base bodies 50, 60 and 80 have a retention section 81 for retaining the game media that is provided in the form of projecting to the front of the game machine 1, and the game board units 2, 70 and 3 include a cover section 102 for covering the front of the retention section.
Patent JP-2015007596-A (JP)
Title: Molten fuel cutting device and cutting method thereof
Inventor: KIMURA REI
IPC: G21F3/00
Filed: 2013-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a molten fuel cutting device capable of satisfactorily ensuring critical safety during work while performing cutting operation of a molten fuel.SOLUTION: The molten fuel cutting device performs cutting on a molten nuclear fuel with a cutting tool 1. The cutting tool 1 includes a neutron absorber. The cutting tool 1 is detachably attached to a driver 2 that drives the cutting tool 1 being interposed by an attachment/detachment part 3. The cutting tool 1 may include a development part the area of which expands when the cutting tool 1 is detached from the attachment/detachment part 3.
Patent JP-2015011818-A (JP)
Title: Lighting circuit and lighting method for high-pressure discharge lamp
Inventor: USHIJIMA SHINICHI
IPC: H05B41/24
Filed: 2013-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a lighting circuit and lighting method for a high-pressure discharge lamp capable of avoiding great reduction in illuminance maintenance rate by reducing variation in inter-electrode distance at the beginning of usage without modulating a lighting frequency.SOLUTION: In a lighting circuit 10 for supplying an AC lamp current Ato a high-pressure discharge lamp 28 to lighten the high-pressure discharge lamp 28, the lamp current Ahaving at least one pulse current Ain a first half of each half cycle and having at least two pulse currents Aand Ain a second half of each half cycle is supplied.
Patent JP-2015009975-A (JP)
Title: Tread stain prevention device for passenger conveyor, and oil thrower plate used for tread stain prevention device
Inventor: MURAKAMI AKIO
IPC: B66B31/00
Filed: 2013-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a tread stain prevention device for a passenger conveyor, capable of facilitating attachment work, and capable of suppressing generation of strain of a guide rail when attaching the tread stain prevention device, and to provide an oil thrower plate used for the tread stain prevention device.SOLUTION: A tread stain prevention device includes a first oil thrower plate 11 which has an attachment plate part 11a provided in an escalator, and attached to the lower face 6a1 of a rail member 6a of a first return side guide rail 6, and a drop-off plate part 11b hanging down from the attachment plate part 11a such that the drop-off plate part 11b projects on a side opposite to a tread 1, and makes lubricating oil 13 flow down. A length dimension of the attachment plate part 11a is set to be shorter than a length dimension of the rail member 6a, and an angle made between the attachment plate part 11a and the drop-off plate part 11b is set to 120°, for example. A lower part of the drop-off plate part 11b is formed with a taper edge part 11b1, and the first oil thrower plate 11 is disposed such that a lower end part 11b2 thereof is positioned outside a horizontal projected plane of the tread 1.
Patent JP-2013238876-A (JP)
Title: High speed semiconductor optical modulator
Inventor: DOUGLAS M GILL
IPC: G02F1/025
Filed: 2013-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an optical waveguide modulator which overcomes limitations in the response speed.SOLUTION: An optical waveguide modulator 100 includes: a semiconductor optical waveguide core 105; and a first conductive connecting path 110 and a second conductive connecting path 115, i.e., heavily doped semiconductor paths, which are in contact with first and second electrodes 120, 125, respectively. The semiconductor optical waveguide core is configured to modulate an optical signal traversing the core on the basis of a field activated region within the core. The response time is improved because charge transport is predominantly supported by an electric field rather than utilizing carrier diffusion.
Patent JP-2013230692-A (JP)
Title: Process for manufacturing apparatus comprising gel layer
Inventor: MASON MATTEO
IPC: A47C27/00
Filed: 2013-07-05
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that there has heretofore yet not been provided a method for manufacturing support apparatuses comprising a gel layer in a manner that is cost effective and efficient.SOLUTION: A method for manufacturing a support apparatus comprising a gel layer comprises the steps of: preparing a mold including a vacuum-assist mold; placing a release layer in the mold; inserting a gel material into the mold, thereby forming a gel layer; at least partially curing the gel layer; and affixing a cover layer to the gel layer, wherein the gel material includes a gel having hardness in the range of 2 kPa to 25 kPa when measured according to the method of ISO 3386-1, and wherein the gel material exhibits a hysteresis of 15% to 80%.
Patent JP-2015014041-A (JP)
Title: Sinter hardening method
Inventor: HIRAI KOSUKE
IPC: C21D9/40
Filed: 2013-07-08
Abstract: PROBLEM TO BE SOLVED: To prevent movement of the work and deterioration of dimensional accuracy during quick chilling, in sinter-hardening annular work.SOLUTION: A sinter hardening method comprises mounting a plurality of ceramic plates on a carbon tray and laying powder-formed work on the individual ceramic plates and transferring the carbon tray as in the state, in order, to a sintering chamber for heating the work to a sintering temperature and a quick chilling chamber for blowing a cooling gas toward the work to harden in the process of cooling from the sintering temperature. The work is annular and has an opening at the center. The ceramic plates have a degassing hole penetrating a ceramic plate vertically, at the position of the opening of the work when the work is laid on the ceramic plates.
Patent JP-2015020602-A (JP)
Title: Dive down seat
Inventor: FUKUTANI MINORU
IPC: B60N2/06
Filed: 2013-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a dive down seat that is enhanced in flexibility of setting of a front leg relative to a seat cushion frame.SOLUTION: In the dive down seat, when a front end part of a seat cushion SC is landed on a car floor and further a seat back SB is tilted, the link relation collapses and the seat cushion SC starts to move forward, so that a lower end 10C of a front leg 10 is released from an insertion opening of a lock device 20. This releases restriction on the forward movement of the seat cushion SC and the forward tilting of the seat back SB, so that the seat back SB can be completely tilted and the back surface of the seat back SB can be used as a placement surface of a cargo chamber.
Patent JP-2014044409-A (JP)
Title: Optical device component, optical device, and optical module
Inventor: OGAWA SHIGETOSHI
IPC: G02B6/42
Filed: 2013-07-19
Abstract: PROBLEM TO BE SOLVED: To reduce loss of an optical signal in an optical through hole.SOLUTION: An optical device component 21 comprises a first mounting substrate 22 and a second mounting substrate 23. The first mounting substrate 22 includes a base body having a mounting region of a semiconductor circuit element 24 and a leg part provided on a lower surface of the base body. The second mounting substrate 23 has an upper surface including a mounting region for an optical element 25 electrically connected to the semiconductor circuit element 24 and an optical through hole 23b vertically provided directly under the mounting region of the optical element 25. The second mounting substrate 23 is provided in a space 22a surrounded by the leg part of the first mounting substrate 22.