baber/WOPTO huggingface dataset:
Patent JP-2015000637-A (JP)
Title: Working vehicle
Inventor: ISHIBASHI FUMIO
IPC: F01N3/02
Filed: 2013-06-14
Abstract: PROBLEM TO BE SOLVED: To suppress generation of a heat damage with respect to an exhaust emission control system 2 itself, an engine hood 114, etc. in a working vehicle 101 that includes: an engine 1 installed in a front part of a traveling machine body 102; and the exhaust emission control system 2 for cleaning up an exhaust gas of the engine 1, where the exhaust emission control system 2 is installed on an upper side of the engine 1, and the engine 1 and the exhaust emission control system 2 are covered with the engine hood 114.SOLUTION: In the working vehicle, an opening hole 160 is formed at a top surface of an engine hood 114, and an exhaust emission control system 2 faces the opening hole 160 from a lower side, a ventilation duct 168 for covering the opening hole 160 from an upper side is provided at the top surface of the engine hood 114, and the opening hole 160 is not exposed from the ventilation duct 168 in a plan view.
Patent JP-2015001726-A (JP)
Title: Hologram recording apparatus and hologram recording method
Inventor: TAHARA JU
IPC: G03H1/04
Filed: 2013-06-18
Abstract: PROBLEM TO BE SOLVED: To record a hologram required for reproduction of a subject using light of a low coherency.SOLUTION: A recording apparatus 10 of an embodiment of the present invention includes, on a single optical path: a spatial light modulator 12 for making the wavefront shape of a first-component light different from that of a second-component light; a polarization division element 11 for generating a spatially and periodically varying distribution in a phase shift amount; a polarizer 13 for varying the polarization directions of the first-component light and second-component light; and an imaging apparatus 14 for recording a hologram.
Patent JP-2015003529-A (JP)
Title: Headrest integral foam molding die and manufacturing method for headrest integral foam molded part
Inventor: TABATA TAKESHI
IPC: B60N2/48
Filed: 2013-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a headrest integral foam molding die which dispenses with a pretreatment work for pushing back an edge part of a stay through hole squeezed out of a trim cover before the trim cover is set to the die.SOLUTION: In a headrest integral foam molding die, in the case of setting a trim cover 2 in a lower die 10, a linear part 5a of a stay is set in a first stay placement recess 30c while the tip of a first trim cover push-in claw 30b of a first stay placement member 30 is being pushed on the bottom face 2c of the trim cover 2. At this time, the tip of the first trim cover push-in claw 30b penetrates into a stay through hole 2a, thereby enabling a squeezed-out edge A of the stay through hole 2a to be pushed back to the inside of the trim cover 2. Similarly, in the case of closing a top die, the linear part 5a of the stay is set in a second stay placement recess while the tip of a second trim cover push-in claw is being pushed on the bottom face 2c of the trim cover 2.
Patent JP-2015004747-A (JP)
Title: Production method of optical film and optical film
Inventor: HASHIMOTO SHUNICHI
IPC: B32B27/18
Filed: 2013-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a production method for an optical film and an optical film in which water-repellent and oil-repellent functions can be imparted to a surface thereof without inducing coloring such as yellowing due to electron beam irradiation.SOLUTION: The production method of an optical film includes: a preparation step of preparing a transparent substrate containing a UV absorbent that is colored by irradiation with an electron beam; an electron beam absorbing layer formation step of forming an electron beam absorbing layer that is not colored by irradiation with the electron beam on one surface of the transparent substrate; an optical functional layer formation step of forming an optical functional layer on the electron beam absorbing layer; and a water-repellent oil-repellent layer formation step of forming a water-repellent oil-repellent layer by disposing a water-repellent oil-repellent layer composition on the optical functional layer and subjecting the transparent substrate to irradiation with the electron beam through the surface where the electron beam absorbing layer is present.
Patent JP-2015004754-A (JP)
Title: Interaction device, interaction method and interaction program
Inventor: TANAKA KAORI
IPC: G06Q50/10
Filed: 2013-06-19
Abstract: PROBLEM TO BE SOLVED: To evaluate validity of response corresponding to a voice input from a user.SOLUTION: In a voice interaction system, when an interaction device receives a voice input from a user, it responses including voice and evaluates a response depending on whether user's 5 reaction for a response is affirmative. For example, the interaction device gives high evaluation to a response when an affirmative keyword is contained in the voice input. The interaction device gives low evaluation to the response when a negative keyword is contained in the voice input.
Patent JP-2015004240-A (JP)
Title: Cab for construction machine
Inventor: NAKAJIMA MASAYOSHI
IPC: E02F9/16
Filed: 2013-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a cab for a construction machine in which, even when variations occur in the accuracy of work to apply a caulking agent to a joint between a roof member of the cab and a beam and a gap is formed in the joint between the roof member and the beam, it is possible to prevent rainwater, etc., which has entered from the gap to the cab under the roof member, from entering the cab room where an operator is on board.SOLUTION: On the upper surface of a left beam 28 to which a roof member 30 is welded, a joint 28a to which the roof member 30 is welded and a protrusion 28b formed higher than the joint 28a are provided, and a weir part 28c is formed to prevent rainwater, etc. from entering the cab room by joining between the joint 28a and the protrusion 28b.
Patent JP-2015004647-A (JP)
Title: Flow rate sensor and flow rate detection system
Inventor: ISHIZUKA TAKESHI
IPC: G01F1/00
Filed: 2013-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a flow rate sensor capable of enlarging a region in which a flow rate is accurately detectable and improving the symmetry of sensitivity with respect to a direction in which a fluid flows.SOLUTION: A flow rate sensor 10 comprises a bridge circuit 40 having an element group constituted of a pair of differential pressure detection elements 50A and 50B and a diversion passage 26 communicable to a main passage 1 via a pair of ports 23 and 24 and provided with the differential pressure detection elements 50A and 50B. The pair of differential pressure detection elements 50A and 50B are deformable in accordance with the flow of a fluid and each provided with a cantilever part 52 having piezoresistance layers 521 and 522. The cantilever parts 52 of the pair of differential pressure detection elements 50A and 50B are arranged in mutually opposite directions inside the diversion passage 26 so that the fluid is received on faces opposite to each other, and the flow rate of the fluid is detected in accordance with the output of the bridge circuit 40.
Patent JP-2015007696-A (JP)
Title: Image forming apparatus and charging apparatus
Inventor: IWASAKI HITOSHI
IPC: G03G15/02
Filed: 2013-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus configured to prevent reduction in image quality due to changes in thickness of an outer layer of an image holding body, and to provide a charging apparatus configured to prevent a charging failure due to changes in thickness of an outer layer of an object to be charged.SOLUTION: An image forming apparatus includes: a photoreceptor 102 having a film part 106 and holding an image; a charging member 204 having a part coming into contact with the photoreceptor 102 and another part forming a gap with the film part 106, to charge the film part 106; and support means 210 for supporting the charging member 204 so as to change at least one of a position and a size of the gap.
Patent JP-2013177472-A (JP)
Title: SELF-EMULSIFYING COMPOSITION OF ω3 FATTY ACID
Inventor: FUJII HIROTATSU
IPC: A61K9/107
Filed: 2013-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a self-emulsifying composition excellent in at least one of self-emulsifying, composition dispersibility, emulsion stability, and absorbability, and the self-emulsifying composition with an ethanol non-addition or a low addition concentration.SOLUTION: A self-emulsifying composition includes: 50-95 mass% of at least one compound selected from the group consisting of a ω3 polyunsaturated fatty acid, a pharmaceutically acceptable salt thereof, an ethyl ester, and a triglyceride ester to the total amount of the composition; 1-20 mass% of an emulsifier, namely, a sucrose fatty acid ester to the total amount; 3-40 pts.mass of glycerol to 100 pts.mass of at least one compound selected from the group consisting of ω3 polyunsaturated fatty acids, pharmaceutically acceptable salts thereof, ethyl esters and triglyceride esters; and ≤4 mass% of ethanol to the total amount.
Patent JP-2015009415-A (JP)
Title: Multi-core writing instrument
Inventor: YAMAMOTO MASANOBU
IPC: B43K24/10
Filed: 2013-06-28
Abstract: PROBLEM TO BE SOLVED: To provide multi-core writing instruments in which assembling properties and refill replaceability are improved.SOLUTION: Multi-core writing instruments of the present invention are characterized as follows: a tail plug is provided with a front end attached to the rear end of an ink receiving tube and the rear end connected with an operating body or a sliding body; the rear end of the tail plug has at least a hole part with the rear end opened; a connecting part has a shaft part inserted in the hole part and a bulging part provided in the shaft part; the hole part is provided with an opening introduction part having an inner diameter larger than a circumscribed circle diameter of the bulging part, a guide part having the inner diameter larger than the circumscribed circle diameter of the bulging part and having the inner diameter smaller than the inner diameter of the opening introduction part in front of the opening introduction part, and a projection having the inner diameter smaller than the circumscribed circle diameter of the bulging part in front of the guide part; and the tail plug is removably connected with the sliding body by the jump-over fitting between the bulging part and the projection.
Patent JP-2015014229-A (JP)
Title: Abnormal combustion avoidance device for internal combustion engine
Inventor: AOKI FUMIAKI
IPC: F02D45/00
Filed: 2013-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an abnormal combustion avoidance device for an internal combustion engine that can avoid preignition and can reduce a decline in fuel economy.SOLUTION: An abnormal combustion avoidance device for an internal combustion engine includes: an ignition plug arranged in the internal combustion engine; a fuel injection valve for injecting fuel; a sensor arranged to detect knocking; and a crank angle sensor. Abnormal combustion is detected on the basis of output values from the sensor arranged to detect knocking and the crank angle sensor, and whether the detected abnormal combustion is knocking generated by normal ignition or preignition is determined. When occurrence of preignition is determined, the fuel injection amount is increased and ignition timing is made to advance.
Patent JP-2015013724-A (JP)
Title: Image formation device
Inventor: HIROSE TOKUO
IPC: G03G15/00
Filed: 2013-07-05
Abstract: PROBLEM TO BE SOLVED: To suppress degradation of image quality which is caused by sliding of a resistive part such as a separation pad and a sheet.SOLUTION: On a transportation path of a sheet running from a separation pad 19C of a second feeder mechanism 19 to a transfer part 13, a first conductor 21A is provided which contacts to a portion to which the separation pad 19C contacts. Thus, even if the separation pad 19C slides on the sheet so that the sheet is charged, it is discharged by the first conductor 21A. Thus, degradation of image quality which is caused by sliding of the separation pad 19C and the sheet can be suppressed.
Patent JP-2015015423-A (JP)
Title: Semiconductor device
Inventor: YASUDA MAKOTO
IPC: H01L27/11
Filed: 2013-07-08
Abstract: PROBLEM TO BE SOLVED: To suppress generation of a void in an element isolation insulating film.SOLUTION: The semiconductor device comprises: a substrate; a first active region formed in the substrate, which includes a first region having a first width and a second region having a second width larger than the first width and extends in a first direction; a second active region formed in the substrate, which extends in a second direction extending parallel to the second region of the first active region; and an element isolation insulating film formed in the substrate, which defines each of the first and second active regions. The second region of the first active region or the second active region has a recessed shape that is recessed toward the second direction intersecting with the first direction in a planar view.
Patent JP-2015017715-A (JP)
Title: Tip holder, combustor nozzle mounted with the same, combustor mounted with the combustor nozzle and manufacturing method for the combustor nozzle
Inventor: MITANI MASAKI
IPC: F02C3/30
Filed: 2013-07-08
Abstract: PROBLEM TO BE SOLVED: To prevent heat damage by curbing a variation in a cooling gas flow rate.SOLUTION: A tip holder 35 with a nozzle tip 41 ejecting fuel Fp connected to a tip section 36f thereof comprises: an inner cylinder 36 which has a cylindrical shape with reference to an axial line Ac and forms a fuel flow passage 71 where the fuel Fp flows therein at an inner peripheral side thereof; an outer cylinder 37 which has the cylindrical shape with reference to the axial line Ac, forms an air flowing passage 82 where air A as cooling gas flows between the inner peripheral side thereof and an outer peripheral side of the inner cylinder 36 and allows a sleeve 61 having the cylindrical shape with reference to the axial line Ac to be connected to the tip section thereof; and a plurality of ribs 38 which are arranged between the outer peripheral side of the inner cylinder 36 and the inner peripheral side of the outer cylinder 37 at intervals in a circumferential direction Dc and support the outer cylinder 37 with respect to the inner cylinder 36.
Patent JP-2015016444-A (JP)
Title: Drawing pattern formation method
Inventor: KANEMATSU TOSHIHIRO
IPC: B05D1/26
Filed: 2013-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a drawing pattern formation method in which thick wiring can be formed and dispersion liquid can be desiccated in a short time without imparting harmful effect on liquid flying etc. and without deteriorating an electric characteristic of wiring etc.SOLUTION: A drawing pattern formation method is the drawing pattern formation method in which a drawing pattern constituted of very fine particles is formed on a substrate by making drawing on the substrate with the use of drawing materials including the very fine particles and dispersion liquid, and comprises a first step in which drawing is made by using the drawing materials on the substrate which is cooled in advance below the melting point of the dispersion liquid, a second step in which an absorption member which is cooled in advance below the melting point of the dispersion liquid is contacted to the drawing materials applied to the substrate, and a third step in which the temperature of the absorption member is raised at or above the melting point of the dispersion liquid so that the dispersion liquid is absorbed by the absorption member, and, thereafter, the absorption member is separated from the substrate.
Patent JP-2015019333-A (JP)
Title: Generation device, re-encryption device, method, and program
Inventor: OMINO TSUKASA
IPC: H04L9/14
Filed: 2013-07-12
Abstract: PROBLEM TO BE SOLVED: To update a part of a plurality of second keys.SOLUTION: A generation device comprises a first key generation unit, a second key generation unit, an output unit, and an update unit. The first key generation unit generates a first key according to a first key rule for generating a bit sequence first key on the basis of random numbers. The second key generation unit generates a plurality of second keys according to a second key rule for generating a plurality of bit sequence second keys partially having inter-correlations, on the basis of the first key. The output unit outputs the first key and at least one of the plurality of second keys. When the update unit updates a part of the plurality of second keys, the update unit generates update information for updating partial sequences in the update target second keys that have no correlation with the other non-update target second keys.
Patent JP-2013255240-A (JP)
Title: Device managed access point lists in wireless communications
Inventor: BALASUBRAMANIAN SRINIVASAN
IPC: H04M11/00
Filed: 2013-07-12
Abstract: PROBLEM TO BE SOLVED: To provide systems and methodologies that facilitate device-side access point list management.SOLUTION: Blacklists of access points unsuitable for providing network access to a related mobile device can be maintained as well as whitelists of suitable access points for doing that. The lists can be managed using an interface provided at the mobile device. In addition, the lists can be modified according to provisioned network updates. Also, the lists can be of maximum size such that older entries can be purged upon insertion of newer entries on the basis of a number of factors; timed entry deletion is provided as well. Access points in the lists can be stored and presented according to various identifiers related to the access points.
Patent JP-2015019696-A (JP)
Title: Golf club
Inventor: MOTOKAWA YUKI
IPC: A63B53/02
Filed: 2013-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a golf club including a golf club head and a shaft detachably fixed to the golf club head.SOLUTION: The golf club includes a golf club head 2, and a shaft 3 detachably fixed to the golf club head 2. The golf club head 2 has a shaft insertion hole 10 having an upper opening 10a and a lower opening 10b. A sleeve member 13 provided with a first screw 17 is fixed to the tip of the shaft 3. The sleeve member 13 fixed to the shaft 3 is inserted into the shaft insertion hole 10 from the upper opening 10a. A fixture 23 having a second screw 26 to be fixed to the first screw 17 is inserted from the lower opening 10b of the shaft insertion hole 10 for fixing the sleeve member 13 to the golf club head 2. A washer 12 is interposed between the fixture 23 and the sleeve member 13. The washer 12 is non-removably retained by an undercut groove 11 formed on an inner peripheral surface of the shaft insertion hole 3.
Patent JP-2015023720-A (JP)
Title: Power conversion device
Inventor: HARADA NAOHISA
IPC: H02M7/48
Filed: 2013-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion device capable of easily connecting a capacitor and a discharge resistor and cooling the discharge resistor by a cooling unit.SOLUTION: A power conversion device 1 comprises a semiconductor unit 2, a capacitor 4, a discharge resistor 5, and a case 6. The case 6 includes a first case 61 which houses the semiconductor unit 2 and the capacitor 4 inside, and a second case 62 which houses the discharge resistor 5 inside. The second case 62 is arranged with a heating electronic component and a cooling unit 631 together with the discharge resistor 5. The discharge resistor 5 is arranged so as to thermally come into contact with the cooling unit 631. The second case 62 is arranged with a connection member 8. The connection member 8 includes a first terminal 811 and a second terminal 812. The capacitor 4 and the discharge resistor 5 are electrically connected with each other by being connected to the connection member 8.
Patent JP-2015020938-A (JP)
Title: Apparatus for making silicon carbide crystal, method of manufacturing the apparatus, and method of making silicon carbide crystal using the apparatus
Inventor: HORI TSUTOMU
IPC: C30B29/36
Filed: 2013-07-22
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus that can efficiently make a silicon carbide crystal having excellent quality and that has a graphite-made member the inner wall of which is stably covered with heat-resistant metal carbide.SOLUTION: An apparatus for making silicon carbide crystal of the present invention includes a graphite-made member 3 which guides, inside a crucible 1, gaseous starting material formed by subliming raw material for sublimation to a seed crystal arrangement part side. The guide member 3 has a first opening part 31 formed at one end on the side of the seed crystal arrangement part; a second opening part 32 which is formed at one end on the side of the raw material for sublimation and has larger opening area than the first opening part; a tapered side wall part 33 which extends from the second opening part 32 to the first opening part 31; and a ceiling part 34 which extends from the second opening part 32 to an inner wall of a side part of the crucible 1. The ceiling part 34 of the guide member is covered with a first covering member 44 made of heat-resistant metal carbide, the side wall part 33 of the guide member 3 is covered with a second covering member 43 made of heat-resistant metal carbide and having a flange part 43a at one end, and the first covering member 44 is supported by the flange part 43c of the second covering member 43.
Patent JP-2015024520-A (JP)
Title: Method of producing embossed decorative sheet
Inventor: SUZUKI YASUHIRO
IPC: B29C59/04
Filed: 2013-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an embossed decorative sheet having an irregular pattern in which a pattern of an embossment roll is reproduced well and being excellent in surface hardness, solvent resistance and weather resistance without impairment of beauty due to decoration of the substrate.SOLUTION: A method of producing an embossed decorative sheet comprises preheating the vinylidene fluoride resin layer of a laminate having a vinylidene fluoride resin layer and a thermoplastic resin layer to a temperature equal to or higher than the melting point of the vinylidene fluoride resin and cooling to a temperature lower than the melting point while pressing with an embossment roll.
Patent JP-2013213406-A (JP)
Title: Mobile tent device
Inventor: YAMADA KATSUHARU
IPC: E04G21/24
Filed: 2013-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a mobile tent device which can be easily moved according to a yard for spiral steel pipes and which can improve a working environment without deteriorating the quality of products.SOLUTION: A mobile tent device 10 used for covering spiral steel pipes 11 includes an iron-made skeleton 17 comprising columns 13-16 at four corners, respectively, and a roof 12 which comprises a sheet 18 for covering the surrounding the skelton 17 and which is formed in a rectangular shape in plan view. The roof 12 comprises: wide openings 20, 21 at the front and rear; and narrow side wall parts 22, 23 at the left and right, respectively. Widths W2 of the openings 20, 21 are two to five times widths W1 of the side wall parts 22, 23, respectively. Self-traveling drive wheels 28, 29 are attached to the lower parts of the two juxtaposed columns 13, 14, respectively. Driven wheels 30, 31 having respective control means which can synchronously change the moving directions of the driven wheels are attached to the lower parts of the other two juxtaposed columns 15, 16, respectively.