baber/WOPTO huggingface dataset:
Patent JP-2014178610-A (JP)
Title: Fixing device and image forming apparatus
Inventor: SAITO KAZUYA
IPC: G03G15/20
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device which is capable of detecting the abnormal temperature rise of a fixing member in an early stage.SOLUTION: The fixing device includes a fixing member 21 heated by heating means 23, an opposing member coming into contact with the fixing member 21, to form a nip part between the opposing member and the fixing member 21, a blocking member 27 blocking heating by the heating means 23, driving means for moving the blocking member 27 between a blocking position where the blocking member blocks the heating and a retreat position where the blocking member is retreated from the blocking position, and abnormal temperature detection means 60 for detecting that the temperature of the fixing member 21 becomes an abnormal temperature being a predetermined temperature or more. In the fixing device, the abnormal temperature detection means 60 is arranged corresponding to a region where the fixing member 21 is directly heated by the heating means 23, regardless of the movement position of the blocking member 27.
Patent JP-2014181910-A (JP)
Title: Guide plate for probe card
Inventor: KIMURA TEPPEI
IPC: G01R1/073
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a guide plate for a probe card that can correspond to the narrow pitch and miniaturization of a through-hole by improving the mechanical intensity of the edge part of the through-hole.SOLUTION: A guide plate 100 for a probe card includes: a silicon substrate 110 having a through-hole 111 capable of guiding a probe; edge parts 113a, 113b comprising surfaces 123, 124 of the silicon substrate 110 and an inner wall surface 112 of the through-hole 111; and curve surface parts 122a, 122b comprising silicon oxide films formed at the edge part 113a, 113b.
Patent JP-2014183123-A (JP)
Title: Radiator
Inventor: FUKAGAWA KAZUNARI
IPC: H01L23/36
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To improve heat dissipation efficiency of a radiator so as to improve workability in setting a fin direction of the radiator.SOLUTION: A radiator has a fin-equipped plate and a support plate. The fin-equipped plate has fins formed on one surface and a projection formed on the other surface. The support plate is mounted on a heating component, and has a plurality of recesses arranged, corresponding to predetermined rotary angles, along a rotating direction around a shaft perpendicular to a surface on the opposite side to a surface in contact with the heating component. When the projection is engaged with at least one of the plurality of recesses, the support plate supports the fin-equipped plate in such a manner that the fins are rotated in the rotating direction by the rotary angle corresponding to the recess.
Patent JP-2014181399-A (JP)
Title: Method for manufacturing silver particles
Inventor: OMA MASAHIRO
IPC: B22F9/24
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing silver particles whose average diameter can be arbitrarily controlled.SOLUTION: The provided method for manufacturing silver particles is a wet reduction manufacturing method of silver particles for generating silver particles by adding a reductant solution to a silver-ammine complex solution and then reducing the silver-ammine complex included within the silver-ammine complex solution wherein the average diameter of generated silver particles is controlled based on the addition rate of the reductant solution added to the silver-ammine complex solution.
Patent JP-2013240041-A (JP)
Title: Display device, control method for display device, television receiver, control program, and recording medium
Inventor: OGASAWARA YOSHIYASU
IPC: H04N7/173
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a display device and the like capable of improving convenience for a user by enabling preferential acquisition of an image estimated to have a large influence on usability.SOLUTION: A display device comprises: a tuner 21b that receives a broadcast wave 2b carrying a television program 3b list-displayed at a vicinity position in preference to a broadcast wave carrying a television program list-displayed at a non-vicinity position with respect to a television program 3a carried by a broadcast wave 2a; and an information acquisition unit 11 that acquires a thumbnail 5a representing the television program 3b from the broadcast wave 2b received by the tuner 21b.
Patent JP-2013241572-A (JP)
Title: Polyol composition for production of soft polyurethane foam, and method for producing polyurethane using the same
Inventor: MURATA KOICHI
IPC: C08G18/48
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which the mechanical physical properties of soft polyurethane foams produced using conventional polyols are insufficient.SOLUTION: A polyol composition (PL) for production of soft polyurethane foam contains the following polyol (a) and a strength improver (b), and has an EO unit content based on the weight of the polyol composition (PL)of 13-50 wt.%. Polyol (a): A polyoxyalkylene polyol that is an AO additive of an active hydrogen-containing compound (H), in which 40% or more of hydroxyls located at terminals thereof is composed of primary hydroxyl-containing groups, and hydroxyl value x, total degree of undersaturation y, and the EO unit content z satisfy a specific relationship. Strength improver (b): At least one compound which is selected from the group consisting of an ester compound, a thioester compound, a phosphate compound and an amide compound, and includes, as an essential component, a divalent or more aromatic polyvalent carboxylic acid.
Patent JP-2014188743-A (JP)
Title: Printing paper, method for manufacturing printing paper, manufacturing apparatus of the same, printing method, and printing system
Inventor: IWASA HIROSHI
IPC: B41J2/01
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To modify the surface state of a coated paper for offset printing at a low cost by targeting an aqueous ink.SOLUTION: A printing paper comprises a substrate and a coat layer formed atop the substrate and capable of receiving an oily ink. An ink reception layer including a cationic polymer and capable of receiving an aqueous ink based on osmosis through the interior thereof is formed in the upper portion of the coat layer. When an aqueous ink is discharged onto the printing paper, the aqueous ink is infiltrated through and received by the interior of the ink reception layer formed in the upper portion of the coat layer, and therefore, the bleeding of the aqueous ink can be inhibited. The printing paper can, furthermore, be manufactured at a low cost since it includes no expensive ingredients such as inorganic particulates, etc. It accordingly becomes possible to modify the surface state of a coated paper for offset printing at a low cost by targeting an aqueous ink.
Patent JP-2014189315-A (JP)
Title: Hinge cap with fraudulent opening prevention mechanism
Inventor: MORI KEIKO
IPC: B65D55/02
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a hinge cap with fraudulent opening prevention mechanism capable of securing fraudulent opening prevention performance even if a sharp tool or the like is inserted thereinto.SOLUTION: A hinge cap 1 comprises a cap body 2, an upper lid 3 and a fraudulent opening prevention belt 4. The cap body 2 has an engagement piece 16A for engaging the upper lid 3 when the upper lid 3 is closed, and the upper lid 3 has a flange part 26 coupled to the cap body 2 rotatably via a hinge part 14 and having an open hole 29. When the engagement piece 16A penetrates to the open hole 29 when the upper lid 3 is closed, a lower face of the flange part 26 and an upper face of the fraudulent opening prevention belt 4 contact each other, forming a mating face 27.
Patent JP-2014188655-A (JP)
Title: Wire tool for polycrystalline silicon cutting and polycrystalline silicon cutting method
Inventor: TANAKA NAOKI
IPC: B24D11/00
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a wire tool for polycrystalline silicon cutting and a polycrystalline silicon cutting method which has high cutting efficiency, is excellent in surface finishing without giving big damages to a cut wafer, and can cut with sufficient wafer strength in polycrystalline silicon cutting processing.SOLUTION: A wire tool 7 is constituted mainly by a core wire 11, abrasive grains 13 and a plating layer 15. The core wire 11 is a metallic wire which is of high strength and is conductive, or a non-metallic wire which is of high strength and includes a conductive coating layer. The abrasive grains 13 and the plating layer 15 are mounted in the outer periphery of the core wire 11. The plating layer 15 functions as a holding layer of the abrasive grains 13. The abrasive grains 13 shall be harder than the article to be polished, without any additional requirement. Although copper, zinc, silver and the like can be used for the plating layer, copper is most desirable. As for Vickers hardness of the plating layer 15, a range of 60 HV to 200 HV is desirable and a range of 80 HV to 180 HV is more desirable.
Patent JP-2014199757-A (JP)
Title: Circuit breaker and composite breaker
Inventor: NISHIHARA SHINO
IPC: H01H73/02
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a circuit breaker which facilitates mutual terminal connection of circuit breakers, and to provide a composite circuit breaker.SOLUTION: A circuit breaker interrupts a circuit when a protected circuit is in a predetermined circuit state. The circuit breaker comprises: terminals 15, 16 for electrically connecting with other circuit breaker to be connected; and a plug 20 for connecting the terminals 15, 16 of circuit breakers with each other. The plug 20 is connected on the side faces 21, 22 where the circuit breakers face each other.
Patent JP-2014198623-A (JP)
Title: Web cutting apparatus
Inventor: SUZUKI HARUMI
IPC: B65H19/20
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a web cutting apparatus using a rotary cutter, which can neatly cut a web.SOLUTION: The invention provides a web cutting apparatus, comprising: a feeding device to feed an elongated web w from an upstream side to a downstream side; a rotor 25 disposed on a path of feeding the web w by the feeding device; and a cutting blade 26 provided on the rotor 25. The rotor 25 comprises contact parts 28 in contact with the web w on its periphery, and the contact between the web w and the contact parts 28 changes directions of the path of feeding the web w. The circumferential rotating speed at the tip of the cutting blade 26 of the rotor 25 is set faster than the feeding speed of the web w, so that the cutting blade 26 rotates to overtake and cut the web w.
Patent JP-2014203156-A (JP)
Title: Betting ticket selection support system and betting ticket selection support method
Inventor: ISHIBASHI KOJI
IPC: G06Q50/34
Filed: 2013-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a betting ticket selection support system for supporting the selection of a betting ticket at a high collection rate while respecting a choice that is implemented by analysis or the like of a better at a maximum.SOLUTION: The betting ticket selection support system comprises: means for calculating betting (also described as other betting hereafter) which is formed from orders of placing composing betting selected by a better (described as self-betting hereafter) and includes all the orders of placing, in a system different from a system of the self-betting); means for reading odds information corresponding to the other betting from an odds information file; and means for introducing the other betting and contents of the other betting constituted by including an estimated allotment in the case where the other betting is right, to the better.
Patent JP-2014203607-A (JP)
Title: Wire harness with non-waterproof connector
Inventor: OTANI HIROSHI
IPC: H01R13/58
Filed: 2013-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a wire harness with a non-waterproof connector capable of absorbing vibration from an electric wire and preventing abrasion of a terminal.SOLUTION: An electric wire with a terminal 3 is attached to a non-waterproof connector 2 in which a female connector housing 10 is provided with a terminal housing chamber 13 for housing a female terminal 31 of the electric wire with a terminal 3, and an electric wire lead-out part 14 for leading out an electric wire 32 of the electric wire with a terminal 3. A wound tape 40 is wound around the electric wire 32 outside the female connector housing 10. The wound tape 40 on the electric wire is extended to an end part of the female connector housing 10 at the electric wire lead-out part 14 side, and a wound tape 41 is wound around the housing part. Thereby, a wire harness with a non-waterproof connector is configured.
Patent JP-2014205889-A (JP)
Title: High strength hot rolled steel sheet excellent in toughness and method of producing the same
Inventor: YAMAZAKI KAZUHIKO
IPC: B21B3/00
Filed: 2013-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a high strength hot rolled steel sheet excellent in toughness and having a tensile strength of 980 MPa or more and a method of producing the same.SOLUTION: The high strength hot rolled steel sheet has a composition containing, by mass%, C:0.05% to 0.18%, Si:1.0% or less, Mn:1.0% to 3.5%, P:0.04% or less, S:0.006% or less, Al:0.10% or less, N:0.008% or less, Ti:0.05% to 0.20% and V: over 0.1% and 0.3% or less and the balance Fe with inevitable impurities and has structure in which: a main phase is a bainite phase with an area ratio of over 85%; a second phase is one or more kind of a ferrite phase, a martensite phase and a retained austenite phase; the second phase has an area ratio of 0% or more and less than 15% in total; an average lath interval between laths of the bainite phase is 400 nm or less; and an average major axis length of the lath is 5.0 μm or less. As a result, the high strength hot rolled steel sheet has a tensile strength TS of 980 MPa or more and excellent toughness.
Patent JP-2014205815-A (JP)
Title: Organic inorganic hybrid particle, conductive particle, conductive material, and connection structure
Inventor: HANEDA SATOSHI
IPC: C08J7/04
Filed: 2013-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an organic inorganic hybrid particle which is excellent in alkali resistance.SOLUTION: An organic inorganic hybrid particle 11 includes an organic core 12 and an inorganic shell 13 provided on the surface of the organic core 12. In the organic inorganic hybrid particle 11, the inorganic shell 13 is formed of silane alkoxides. Based on 100% of the total number of silicon atoms included in the inorganic shell 13, the rate of the number of silicon atoms to which four oxygen atoms are directly connected is 50% or more. When water is dropped on a surface of sheet-like matter composed of a plurality of organic inorganic hybrid particles 11 provided on a sheet, a contact angle of water to the sheet-like matter is 100° or more.
Patent JP-2014212155-A (JP)
Title: Method of manufacturing organic semiconductor film utilizing twisted structure
Inventor: ONO KATSUHIKO
IPC: H01L51/05
Filed: 2013-04-17
Abstract: PROBLEM TO BE SOLVED: To stably form a uniform organic semiconductor film by combining a precursor assembled with a specific thermal conversion unit with a π conjugate compound to enhance dissolubility to a solvent, and applying it, and thereafter, performing heat treatment.SOLUTION: A thermal conversion unit that is a Boc pyrrole is introduced to a π conjugate compound to compose a nonplanar pyrrole derivative having a twisted structure. The pyrrole derivative is dissolved in a solvent and applied on a substrate, and thereafter, the substrate after the application is heated to remove a Boc group. Thereby, an organic semiconductor film is formed.
Patent JP-2014210269-A (JP)
Title: Stroke adjustment mechanism and transfer press
Inventor: SUGIURA MANABU
IPC: B21D43/05
Filed: 2013-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a stroke adjustment mechanism which improves workability, and a transfer press provided with the same.SOLUTION: In a transfer press 90, when a drive lever 20 rotates in a cross direction Y, a cross movable part 11 linearly moves in the cross direction Y through a relay link 16. A first and second link support components 31, 32 are incorporated with the drive lever 20. The stroke adjustment mechanism 50 includes a first adjustment mechanism 51 which optionally changes a position of the first link support component 31 in a rotation radius direction of the drive lever 20, and a second adjustment mechanism 52 which optionally changes a position of the second link support component 32 in a rotation direction of the drive lever 20 in the first link support component 31. Respective operation parts of the first and second adjustment mechanisms 51, 52 are arranged on a front of the drive lever 20 opposite to the cross movable part 11.
Patent JP-2014211400-A (JP)
Title: Indirect ac megger measuring instrument and insulation resistance measuring method
Inventor: TOMOKUNI HIDEKI
IPC: G01R27/18
Filed: 2013-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an indirect AC megger measuring instrument and an insulation resistance measuring method capable of improving workability and safety while preventing damage on an insulator and equipment.SOLUTION: An indirect AC megger measuring instrument 10 includes a variable insulation AC power source 11 for a primary side terminal to apply an application voltage V to a secondary side terminal of first to third GPT2-2connected respectively to first to third phases of a secondary side power transmission line of a transformer 1, first to third clamp current transformers 21-21for detecting first to third primary side currents i-irespectively flowing through first to third primary side ground terminals 2a-2aof first to third GPT2-2when the application voltage V is applied to the secondary side terminal of the first to third GPT2-2, and an MPU 14 which measures a transformer insulation resistance R on the basis of the first to third primary side currents i-i.
Patent JP-2014213950-A (JP)
Title: Door-derail-prevention device
Inventor: YAMAMOTO JUNJI
IPC: B66B13/30
Filed: 2013-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a door-derail-prevention device with which an engagement part with a doorsill of a door having a derail-prevention device can be replaced without removing a landing-area door when replacing the engagement part.SOLUTION: In a door 3 provided with a derail-prevention device 10, a hole part 19 is formed into the bottom part of a space 6a in the inner part of a doorsill 6 to make an engagement part 11 detachable through the hole part 19 so as to make the doorsill 6 and the engagement part 11 replaceable without removing the door 3 on a landing-area.
Patent JP-2014213219-A (JP)
Title: Method of manufacturing gas separation membrane
Inventor: SUGIYAMA HAYATO
IPC: C08L29/04
Filed: 2013-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a gas separation membrane, which can stably convey a laminate having a porous membrane by suppressing elongation of the porous membrane, where the gas separation membrane includes at least one layer of a polymer layer having a substance reversibly reacting with acid gas and laminated on a porous membrane.SOLUTION: A method includes: a first process of obtaining a first laminate 13 by laminating a porous membrane 11 and a support body 12 for peeling; a second process of obtaining a second laminate 14 by applying a coating liquid 41 including a hydrophilic polymer, a substance reversibly reacting with acid gas, and at least one medium selected from a group of water, methanol, ethanol, 1-propanol, and 2-propanol on a porous membrane side of the first laminate 13, and then laminating and forming a polymer layer on the porous membrane 11 by evaporating and removing the medium from a coated membrane; and a third process of obtaining a gas separation membrane 15 by peeling the support body 12 for peeling from the second laminate 14.
Patent JP-2014213485-A (JP)
Title: Substrate processing method
Inventor: KATO MASATAKA
IPC: B41J2/16
Filed: 2013-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processing method in which distortion of holes formed can be suppressed, when forming the holes at the bottom parts of concave parts to a substrate in which the concave parts are formed so as to be arranged with a specified spacing in an arrangement direction.SOLUTION: A substrate processing method includes a process for forming holes 8 in the bottom parts of concave parts by applying reactive ion etching to the bottom parts of the concave parts against a substrate in which the concave parts are formed so as to be arranged with a specified spacing in an arrangement direction, and, in a process for forming the holes at the bottom parts of the concave parts, prepared is a substrate in which dummy concave parts 20 that are dummies are provided at at least one adjacent part in the arrangement direction of the concave parts at the bottom parts of which the holes are formed so as to form concave parts with the specified spacing at both adjacent parts in the arrangement direction of the concave parts at the bottom parts of which holes are formed, and reactive ion etching is applied to the bottom parts of the concave parts of the prepared substrate.
Patent JP-2014217963-A (JP)
Title: Liquid discharge head
Inventor: TAKEI YASUNARI
IPC: B41J2/05
Filed: 2013-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a liquid discharge head in which damage due to impact because of cavitation suffered by electrothermal conversion elements can be suppressed and density of nozzles can be made high.SOLUTION: A liquid discharge head includes: plural discharge ports 2 which discharge liquid; plural electrothermal conversion elements 1 which are provided at each of the plural discharge ports 2 and foam and discharge the liquid; plural foaming chambers 5 which house each of the plural electrothermal conversion elements 1 and form a space for heating and foaming the liquid; a common liquid chamber 6 which supplies the liquid to the plural foaming chambers; and plural liquid flow channels 7 which communicate each of the plural foaming chambers with the common liquid chamber 6. Two side wall surfaces 17, 27 of the liquid flow channel 7 are inclined to the same direction from the surface 26 which is vertical to the center line 16 of the common liquid chamber 6. The width D of the foaming chamber 5 at the part where the liquid flow channel 7 is connected with the foaming chamber 5 and the width W which is parallel with the center line 16 of the common liquid chamber 6 of the liquid flow channel 7 satisfy D/4<W<D.
Patent JP-2013177977-A (JP)
Title: Method for manufacturing inner liner for storage tank
Inventor: MEHTA SAURIN
IPC: B60K15/03
Filed: 2013-05-08
Abstract: PROBLEM TO BE SOLVED: To manufacture a polymeric inner liner for a storage tank.SOLUTION: A method for manufacturing a polymeric inner liner for a storage tank, in particular for a hydrogen storage tank, includes steps of: providing a cylindrical body 12 which is made from a polymer material and includes a structural layer and a barrier layer and has a first open end and a first peripheral connection tab at the open end; providing a domed end cap 14 which is made from a polymer material, has a base with a cross-section substantially corresponding to a cross-section of the first open end of the cylindrical body and has a second peripheral connection tab at a peripheral end portion of the end cap; placing the end cap 14 with its base on the first open end of the cylindrical body with the first and second peripheral tabs in contact with each other; and welding both connection tabs together. The storage tank formed using such a liner and the use of such a tank for storing hydrogen are provided.