baber/WOPTO huggingface dataset:
Patent JP-2014128979-A (JP)
Title: Image forming apparatus, program updating method, and update processing program
Inventor: KAWAURA HISANORI
IPC: G03G21/00
Filed: 2014-02-03
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus, a program updating method, and a recording medium capable of quickly, correctly, and easily performing program updating work.SOLUTION: An image forming apparatus includes: hardware resources including a printer part or a scanner part; an operating system; programs for performing the management and execution control of the hardware resources commonly used from applications, and image formation processing; applications for performing image processing with the use of the hardware resources; and a storage part for storing the applications and the programs. The image forming apparatus includes: network control means being one of the programs, controlling network communication, and also receiving update data of the applications or programs over a network; and update means for updating the applications or programs stored in the storage part with the use of the update data received by the network control means.
Patent JP-2015145970-A (JP)
Title: Imaging device, control method of the same, program abd recording medium
Inventor: TAKAMIYA HIDEAKI
IPC: G03B17/18
Filed: 2014-02-03
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device that assists a user so as to be able to smoothly focus on an in-focus position without being confused with a manual operation.SOLUTION: An imaging device moving a lens to focus on a subject and photographing an image of a subject comprises: a plurality of focus detection units that respectively detects an in-focus state of the lens by each different method; a switch unit that switches the plurality of focus detection parts in accordance with the in-focus state of the lens; a display unit that displays an amount of defocus of the lens detected by the plurality of focus detection units; and an adjustment unit that adjusts a value to be displayed by the display unit so that, when the plurality of focus detection units is switched by the switch unit, a value of the amount of defocus of the lens used before switched and detected by the focus detection units and a value of the amount of defocus of the lens to be used after switched and to be detected by the focus detection units are continuously linked.
Patent JP-2015145664-A (JP)
Title: Internal combustion engine intake system
Inventor: YOSHIOKA KOICHI
IPC: F02B37/00
Filed: 2014-02-04
Abstract: PROBLEM TO BE SOLVED: To generate sound accompanying deceleration operation without opening to the atmosphere in an intake system of an internal combustion engine having a supercharger.SOLUTION: An intake system 4 of an internal combustion engine 1 including a supercharger 17, comprises: an intake passage 14 supplying air to a combustion chamber 8; a compressor 18 of the supercharger provided in the intake passage 14; an air bypass passage 41 connecting a downstream part 14B of the compressor 18 to an upstream part 14A thereof in the intake passage 14; a bypass valve 42 provided in the air bypass passage 41; and a sound generator 60 disposed between an end portion connected to the upstream part 14A of the compressor 18 in the intake passage 14 and the bypass valve 42 in the air bypass passage 41 and generating sound by passing of the air.
Patent JP-2014134374-A (JP)
Title: Controlling liquefaction of natural gas
Inventor: MICHAEL ANDREW SICINSKI
IPC: C10L3/06
Filed: 2014-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system of controlling LG production and LG temperature.SOLUTION: A gas liquefaction process, especially for producing LNG, maintains the product flow rate and the temperature by controlling the refrigeration such that variation to reduce any difference between actual and required product temperatures is initiated before variation of the product flow rate to reduce any difference between actual and required flow rates. In preferred embodiments, the flow rate of one of a first refrigerant, which is used for liquefying natural gas, and a second refrigerant, which is used for subcooling the liquefied natural gas, is controlled with a difference between actual and required flow rates of the liquefied product; and the flow rates of the other refrigerant and the product are controlled with respective differences between actual and required process temperatures.
Patent JP-2015148127-A (JP)
Title: Tapered concrete segment, and assembling method and manufacturing method for the same
Inventor: NAGAOKA SHOGO
IPC: E21D11/08
Filed: 2014-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a tapered concrete segment capable of adapting to a curved section of a shield tunnel, without separate manufacture of the tapered concrete segment, by increasing the kind of a combination of the concrete segments capable of adapting to the curved section of the shield tunnel, and an assembling method for the same.SOLUTION: In a tapered concrete segment that is used for a shield tunneling method for a tunnel and in which a pit mouth side and a cutting face side are tapered, a pit mouth-side taper amount (Δ1) is larger than a cutting face-side taper amount (Δ2).
Patent JP-2015153958-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: SUZUKI MARIKO
IPC: H01L21/329
Filed: 2014-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having an ultra-high breakdown voltage and a low on-resistance.SOLUTION: A semiconductor device according to an embodiment comprises: a p-type first diamond semiconductor layer; a p-type second diamond semiconductor layer which is arranged on the first diamond semiconductor layer and has a p-type impurity concentration lower than that of the first diamond semiconductor layer and of which a surface is oxygen-terminated; and a plurality of n-type third diamond semiconductor layers which are arranged on the second diamond semiconductor layer and of which surfaces are oxygen-terminated; and a first electrode which is arranged on the second diamond semiconductor layer and the plurality of third diamond semiconductor layers and which forms a Schottky junction with the second diamond semiconductor layer and the plurality of third diamond semiconductor layers.
Patent JP-2014184552-A (JP)
Title: Metal saw, and processing method using the metal saw
Inventor: ITO TOMOHIRO
IPC: B23C5/08
Filed: 2014-02-19
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a metal saw is liable to get clogging of cut chips between itself and a cutting object workpiece and a thin-walled part is deformable upon strike of a cut chip when a thin-walled multistage shape is formed in the metal saw.SOLUTION: A metal saw, which includes a disk-like body 1 provided at the center with a mount hole 3 used to mount the body 1 on a rotary shaft and a plurality of cutting parts 2 provided outside in the radial direction of the body 1, is characterized in that each cutting part 2 includes: a bottom blade 4 provided on a bottom surface side to cut a cutting object workpiece 51 coming in contact with the cutting part 2; a peripheral cutting blade 5 provided on the outer peripheral surface side to cut the cutting object workpiece 51 coming in contact with the cutting blade 5; a rake surface 19 with the bottom blade 4 and the peripheral cutting blade 5 as its sides; and a blade bottom dent part 14 where a thickness of the cutting part 2 provided behind flank surfaces 8, 9 of the bottom blade 4 in a direction of rotation.
Patent JP-2015150673-A (JP)
Title: Control device, robot, robot system and control method
Inventor: YAMAZAKI TAKEMA
IPC: B25J13/08
Filed: 2014-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a control device, a robot, a robot system, and a control method capable of smoothly and quickly receiving/delivering an object and improving production efficiency.SOLUTION: A control device makes a relative position and a relative moving direction of a second end effector 4B with respect to a first end effector 4A into a state that a workpiece 20 can be received/delivered from the first end effector 4A to the second end effector 4B on the basis of imaging information obtained by a camera 121. The control device makes a relative speed |V1-V2| of the second end effector 4B with respect to the first end effector 4A smaller than a first moving speed V1 of the first end effector 4A, and controls an operation of a first robot arm 2A and an operation of a second robot arm 2B so as to receive/deliver the workpiece 20.
Patent JP-2015158880-A (JP)
Title: Change detection device, method and program
Inventor: UENO TOMOHITO
IPC: H04N5/225
Filed: 2014-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a change detection device capable of detecting change of object facility automatically from recording video of work and the like without requiring time and labor for a user to previously designate a specific photo and the like.SOLUTION: For recording video, object facility and an object are previously photographed. An object recognition unit 2 recognizes the object from each frame of the recording video and obtains a position thereof. A camera attitude estimation unit 3 calculates a camera relative attitude in each frame on the basis of the position of the object. An object facility position specification unit 4 applies a give relative arrangement relation to the position of the object and specifies a position of the object facility in each frame. An initial object facility registration unit 5 generates a frame reference image as an image for each camera relative attitude of the object facility from a part of the recording video. An object facility change detection unit 6 compares the image of the position of the object facility with the frame reference image and detects change.
Patent JP-2015161694-A (JP)
Title: Zoom lens and imaging apparatus
Inventor: NAGATOSHI YUKIKO
IPC: G02B15/20
Filed: 2014-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens that can suppress a change in a field angle during focusing, is made to be compact and lightweight in contrast to a large image size, and has high optical performance, and an imaging apparatus including the zoom lens.SOLUTION: A zoom lens is substantially composed of, in order from an object side: a positive first lens group G1 fixed when zooming, a moving lens group Gm that changes a mutual air distance when zooming and moves toward an optical axis direction and that is composed of two or more lens groups; a diaphragm, and a positive final lens group Ge fixed when zooming. The first lens group G1 is composed of, in order from the object side, a negative first lens front group G1a, a positive first lens middle group G1b, and a positive first lens rear group G1c. During focusing, only the first lens middle group G1b moves toward the optical axis direction. The first lens middle group G1b includes at least one aspherical lens that satisfies a predetermined conditional expression.
Patent JP-2015165633-A (JP)
Title: Information distribution system, communication terminal, information distribution method, and program
Inventor: KANYA HUON BUN BADIT
IPC: H04M11/08
Filed: 2014-03-03
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which there is a case of requiring much time until content arrives at all communication terminals in a network.SOLUTION: Each communication terminal 1-1 to 1-11 transmits a content list (list) of its own communication terminal to an adjacent terminal. In addition, on the basis of the list received from the adjacent terminal and a list of the own communication terminal, each communication terminal 1-1 to 1-11 transmits a content request (request) that requests content which the own communication terminal does not hold to an adjacent terminal holding the content which the own communication terminal does not hold and that includes holding situation data indicating a holding situation of content at the adjacent terminal. Each communication terminal 1-1 to 1-11 temporarily stores a request received from the adjacent terminal in a storage unit, selects a request on the basis of the content holding situation from the storage unit, and transmits the requested content to a transmission source of the selected request.
Patent JP-2015165538-A (JP)
Title: Method and device for forming organic semiconductor film
Inventor: TAKAHASHI KOKI
IPC: H01L21/368
Filed: 2014-03-03
Abstract: PROBLEM TO BE SOLVED: To form an organic semiconductor film having a large area and excellent crystallinity at a desired position on a substrate.SOLUTION: At a predetermined position of a base material placed on a stage using a shield member for covering a solution, between a shield member arranged in parallel to and separated from the base material and the base material, a state is made, where a solution exists,containing an organic semiconductor material and a solvent in contact with both the shield member and the base material, and the stage and the shield member are relatively moved in one predetermined direction.
Patent JP-2014196658-A (JP)
Title: Bridge reinforcement structure and bridge reinforcement method
Inventor: MAEKAWA KOICHI
IPC: E01D19/12
Filed: 2014-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a bridge reinforcement structure and a bridge reinforcement method capable of preventing a bridge from deflecting due to wheel loads acting on a reinforced concrete slab.SOLUTION: A bridge reinforcement structure prevents a bridge 1, which has a reinforced concrete slab 3a and a plurality of steel girders 2a supporting the reinforced concrete slab 3a, from deflecting due to wheel loads of a vehicle traveling on the reinforced concrete slab 3a. Vertical members 4a to reduce downward deflection of the bridge 1 are arranged in a direction perpendicular to a longitudinal direction of the steel girders at predetermined intervals, shorter than the intervals of vertical stiffening materials preventing local buckling of webs, along the longitudinal direction of the steel girders.
Patent JP-2015166172-A (JP)
Title: recording device
Inventor: TAMURA TETSUYA
IPC: B41J13/02
Filed: 2014-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a recording device which can suppress the deterioration of the recording quality of a recorded medium, and is equipped with a supporting member of a roller shaft capable of operating together with the displacement of the roller shaft.SOLUTION: A recording device is equipped with a recording head for recording on a medium; a roller 56 positioned on a downstream side of the recording head in a carrying direction of the medium, and driven to rotate; a roller shaft 62 attached with the roller; and an energizing member 72 for energizing the roller shaft from an upstream side toward a downstream side in the carrying direction of the medium. When the roller shaft is displaced in a direction intersecting the carrying direction, an engaging portion 74 engaged with the roller shaft at the energizing member is displaced in the intersecting direction together with the roller shaft.
Patent JP-2015169352-A (JP)
Title: turbo refrigerator
Inventor: ENDO TETSUYA
IPC: F25B1/00
Filed: 2014-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a turbo refrigerator capable of securing the stable cooling function of an electric motor by avoiding flashing in cooling refrigerant piping of the electric motor while reducing the refrigerant gas quantity which is not contributing to the refrigeration effect due to the flashing in an evaporator.SOLUTION: A turbo refrigerator 1 comprises: an evaporator 3 exhibiting the refrigeration effect by taking heat from cold water so as to evaporate refrigerant; a turbo compressor 1 compressing the refrigerant by a centrifugal impeller; an electric motor 11 driving the turbo compressor 1; and a condenser 2 condensing compressed refrigerant gas by cooling the gas with cooling water, in which the turbo refrigerator 1 further comprises: a sub cooler SC overcooling the condensed refrigerant in the condenser 2; and a refrigerant supply pipe 5BP, which is a branched pipe from the side of the sub cooler SC, for supplying the refrigerant to the electric motor 11 from the side of the sub cooler SC.
Patent JP-2015172150-A (JP)
Title: Black resin composition and black molded product
Inventor: OKAMOTO HIROSHI
IPC: C08K5/3412
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a black resin composition and a black molded product that are excellent in low-temperature impact resistance, flowability, surface hardness, and heat resistance, and have jet-black appearance of a quality and transparency similar to a high-grade glass lacquer ware.SOLUTION: A black resin composition comprises a copolymer polycarbonate resin 100 pts.wt. in which the main repeating unit is a unit (A) represented by the following formula, a specific viscosity measured with methylene chloride solution at 20°C is 0.23-0.60, and a load deflection temperature is 80°C or more, and also comprises a colorant (component C) 0.01-5 pts.wt. and hindered amine photostabilizer (component D) 0.01-5 pts.wt based on the copolymer polycarbonate resin 100 pts.wt.
Patent JP-2015173718-A (JP)
Title: Game machine
Inventor: IMANI MASATSUGU
IPC: A63F7/02
Filed: 2014-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for enabling a player to concentrate into the game.SOLUTION: A game machine 1 is so formed with an extending part 40 extending obliquely upward to a side of a player as to cover the head of the player or thereover.
Patent JP-2015174160-A (JP)
Title: Chuck opening/closing mechanism and machine tool having chuck opening/closing mechanism
Inventor: KASUYA HIROSHI
IPC: B23B31/26
Filed: 2014-03-13
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of machining accuracy of work due to partial contact when pressing a sleeve in an axial direction, and the vertical dropping of the sleeve and the like, in a chuck opening/closing mechanism.SOLUTION: A chuck opening/closing mechanism has a chuck opening/closing sleeve 40 which is inserted in a hollow-cylindrical main shaft 32, and carries out the opening/closing action of a chuck 37 provided on the main shaft 32; a driving mechanism 42 for sliding and driving the chuck opening/closing sleeve 40; and a balance sleeve 41 which is disposed between the driving mechanism 42 and the chuck opening/closing sleeve 40 in the main shaft 32, and spherically contacts with the chuck opening/closing sleeve 40. By the driving mechanism 42, the chuck opening/closing sleeve 40 is driven through the balance sleeve 41, thereby opening/closing the chuck 37. On an outer peripheral surface of the balance sleeve 41, a projection 47 contacting with an inner peripheral surface of the main shaft 32 is provided so as to accept the rocking of the balance sleeve 41 in the main shaft 32.
Patent JP-2014160830-A (JP)
Title: Liquid crystal display device
Inventor: IWASAKI TATSUYA
IPC: H01L29/786
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To achieve reduction in hysteresis by adding innovation to an oxide material used for a channel of a transistor.SOLUTION: A liquid display device includes a thin film transistor as a switching element. The thin film transistor has a channel layer which is an oxide semiconductor film which contains any combination of Ga and In and Zn, Sn and In and Zn, In and Zn and Ga and Mg, In and Sn, In and Ga, and In and Zn, and which has an electron carrier concentration of not less than 10/cmand not more than 10/cm, and contains hydrogen atoms of not less than 10/cmand not more than 10/cm.
Patent JP-2015178113-A (JP)
Title: Welding device
Inventor: AKAMATSU MASAHIKO
IPC: B23K9/028
Filed: 2014-03-18
Abstract: PROBLEM TO BE SOLVED: To reduce lines connected with a welding torch in a welding device which rotatably supports a rotary ring, to which the welding torch is attached, with a table.SOLUTION: A welding device performs butt welding of tubes and includes: a conductive rotary ring 31 having a surface to which a welding torch 4 is attached and a rear surface facing the opposite side of the surface; and a table 2 which is disposed so as to face the rear surface of the rotary ring 31 and rotatably supports the rotary ring 31. The welding torch 4 includes: a conductive torch body 41; and an electrode 42 held by the torch body 41. A power feeding brush is disposed between the rotary ring 31 and the table 2. The power feeding brush is formed so as to keep contacting with the rear surface of the rotary ring 31 while the rotary ring 31 rotates 360 degrees.
Patent JP-2015177882-A (JP)
Title: Laundry drying device
Inventor: SUZUKI SATOSHI
IPC: D06F57/12
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a laundry drying device which can reduce variation in mechanical strength against force applied in different directions and is hardly displaced by external force such as wind.SOLUTION: A laundry drying device 100 includes: a support member 101; a hanger member 102 which is vertically raised and lowered with respect to the support member 101; a plurality of arm members 105A, 105B and 105C which link the support member 101 with the hanger member 102 and can be extended and contracted; and a raising/lowering mechanism which extends and contracts the arm members to raise and lower the hanger member 102. Each arm member is formed by vertically linking a plurality of link mechanisms 5 in each of which a pair of links 51 and 52 are rotatably linked at the middle points thereof by a shaft member 53. A virtual plane in which the links 51 and 52 of the arm member 105B are rotated forms a right angle with each of virtual planes in which the links 51 and 52 of the arm members 105A and 105C are rotated.
Patent JP-2015178348-A (JP)
Title: Vehicular air-conditioning control device
Inventor: MURAKI RYOSUKE
IPC: B60H1/00
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a vehicular air-conditioning control device having a prior air-conditioning control function.SOLUTION: When an ignition switch of a vehicle is turned off, a blower fan 26 (air blower) is operated for a prescribed time so as to blow air to an evaporator temperature sensor 38. After that, when an instruction is made to start prior control of an air-conditioning environment in a cabin before getting in the vehicle by a radio remote control key 50 (prior air-conditioning control start instruction section), a temperature value of the evaporator temperature sensor 38 is compared with a prescribed temperature value. When the temperature value of the evaporator temperature sensor 38 is lower, the blower fan 26 is operated so as not to operate a compressor 32. When the temperature value of the evaporator temperature sensor 38 is higher, both of the blower fan 26 and the compressor 32 are operated.
Patent JP-2015183050-A (JP)
Title: Insulation film and semiconductor device
Inventor: KUROKAWA TSUYOSHI
IPC: H01L23/36
Filed: 2014-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an insulation film which is excellent in film characteristics and heat resistance after hardening and has a thermal conductivity of 3.0 W/m K or higher.SOLUTION: An insulation film comprises (A) a novolak type epoxy resin, (B) a butadiene-acrylonitrile copolymer, (C) an aralkyl phenol resin, (D) a hardening catalyst and (E) an insulation filler having a thermal conductivity of 20 W/m K or higher. The content of the ingredient (B) relative to the total of the ingredients (A) to (C) of 100 pts. mass is 10-20 pts. mass, and the content of the ingredient (E) is 60-85 vol.% relative to 100 vol.% of the insulation film.