baber/WOPTO huggingface dataset:
Patent JP-2014240541-A (JP)
Title: Tunnel boring machine
Inventor: SUZUE HIROMI
IPC: E21D9/087
Filed: 2013-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a tunnel boring machine capable of crushing sediment/rock broken by a cutter and having a mechanism excellent in durability.SOLUTION: A tunnel boring machine is comprised of: a forward moving pipe body 10; a tuyere part 20 attached to the pipe body 10; a speed reduction motor 30 fixed to the tuyere part 20, and provided so as to deceleratingly rotate a cycloid type speed reduction part 50 at a front end of a motor part 40, with a rotor 51 of the speed reduction part 50 being eccentric with respect to the tuyere part 20; a cutter mechanism 60 mounted to the rotor 51; and a crushing mechanism 70 for crushing sediment/rock R broken by the cutter mechanism 60. The crushing mechanism 70 consists of a rotary crushing body 71 provided on an outer peripheral surface of the rotor 51 and a fixed crushing body 75 provided in the tuyere part 20. The rotary crushing body 71 consists of a bearing part 72 fitted to the outer peripheral surface of the rotor 51 and a roller body 73 rotatably fitted to the bearing part 72 and having a hard breaking projection 75 on the outer peripheral surface thereof.
Patent JP-2014241527-A (JP)
Title: Electro-acoustic transducer
Inventor: AKINO YUTAKA
IPC: H04R23/00
Filed: 2013-06-12
Abstract: PROBLEM TO BE SOLVED: To prevent a short circuit of a needle electrode and a counter electrode caused by plasma in an electro-acoustic transducer, having counter cylindrical electrodes, using high-frequency discharge.SOLUTION: The electro-acoustic transducer includes a needle electrode 3 and a counter electrode 4 facing the needle electrode 3, and performs electroacoustic conversion by applying a high-frequency voltage between the needle electrode 3 and the counter electrode 4 to discharge between the needle electrode 3 and the counter electrode 4. The counter electrode 4 has a cylindrical surface that surrounds plasma 8 extending from the needle electrode 3. A cut part 41 is formed at part of the cylindrical surface.
Patent JP-2015002393-A (JP)
Title: Telephone device having telephone-linked electronic mail transmission function
Inventor: SAITO TAKASHI
IPC: H04M1/00
Filed: 2013-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a telephone device having a telephone-linked electronic mail transmission function which allows the side in an environment difficult to communicate by telephone to transmit the current situation, the information of whether or not call back is possible and the like, or business efficiently to the other side.SOLUTION: When a specific operation is performed in a state where the destination does not respond to a telephone call, an incoming call cannot be responded, or an unanswered incoming/outgoing call history is selected, a control unit 10 selects a routine sentence suitable to the current situation from a routine sentence registration unit 21, with reference to a schedule registration unit 17 and a presence/position data acquisition unit 18, and an electronic mail transmission/reception unit 22 transmits an electronic mail edited in an electronic mail generation unit 20 to a transmission destination corresponding to the other party of outgoing/incoming call.
Patent JP-2015001907-A (JP)
Title: Autonomous travel vehicle, autonomous travel system for vehicle and control method of autonomous travel vehicle
Inventor: FUKAO TAKANORI
IPC: G05B13/02
Filed: 2013-06-17
Abstract: PROBLEM TO BE SOLVED: To enhance follow-up accuracy and responsiveness of speed control, in an autonomous travel vehicle in which the mass of the vehicle itself varies.SOLUTION: An autonomous travel vehicle includes: a controller that obtains an output control command value of a prime mover with gain scheduled H∞ control using a vehicle mass as a scheduling parameter, on the basis of a predetermined speed profile and a current speed of the vehicle; and a prime mover output adjustment unit that adjusts prime mover output on the basis of the output control command value.
Patent JP-2015001367-A (JP)
Title: Gas-liquid separator, and air conditioner having the same mounted thereon
Inventor: SAKAI MIZURO
IPC: F25B43/00
Filed: 2013-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain a gas-liquid separator capable of suppressing the reduction in efficiency of the gas-liquid separation, and to obtain an air conditioner having such the gas-liquid separator.SOLUTION: A gas-liquid separator 10 of the invention comprises: a vessel 1; an inflow pipe 2 in which a part or the whole of end part positioned on the inner side of the vessel 1 is blocked and a plurality of holes are formed on a side of the region positioned inside the vessel 1, the inflow pipe 2 allowing fluid to flow into the inside of the vessel 1 from the outside of the vessel 1; and outflow pipes 3 and 4 for draining the fluid which has separated from the inside of the vessel 1 to the outside of the vessel 1. The plurality of holes include at least one hole with a large aperture area and a plurality of holes with a smaller aperture area. The at least one hole with the large aperture area is formed at a position closer to the end part of the inflow pipe 2 in comparison with the plurality of holes with the smaller aperture area.
Patent JP-2014083433-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2013-06-18
Abstract: PROBLEM TO BE SOLVED: To improve security of a random number circuit that a game machine loads.SOLUTION: A game machine includes random number circuit monitoring means (for example, an update monitoring circuit 537) capable of monitoring occurrence of a fault in the frequency of a random number clock signal (for example, an external clock signal) for updating numerical data held by numerical value holding means (for example, a hard latch random number value register and a soft latch random number value register) of a 16-bit random number circuit 508b, and an update state of the numerical data held by the numerical value holding means. Generation of a first reset (for example, a system reset), or generation of a second reset (for example, user reset) can be set based on occurrence of a predetermined event (for example, input of an IAT signal from an IAT 506a, and input of a timeout signal from a watchdog timer (WDT) 506b).
Patent JP-2015006064-A (JP)
Title: Magneto-striction type vibration power generation device
Inventor: HASEGAWA KOICHI
IPC: H02N2/00
Filed: 2013-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a magneto-striction type vibration power generation device in novel structure capable of effectively obtaining electric energy over a plurality of different frequency ranges or over a wide frequency range.SOLUTION: A vibration system 11 includes a plurality of partial vibration systems 12 and 14 which are arranged serially in a vibration transfer direction and at least one partial vibration system in the vibration system 11 is the power generating vibration system 12 comprising a power generation element 18 including a magneto-striction element 20 formed from a magneto-striction material. A coil 22 is wound on a magnetic path 25 which is formed by including the magneto-striction element 20, and a permanent magnet 26 is disposed which applies a bias magnetic field to the magnetic path 25. Further, a resonant frequency (fof the power generating vibration system 12 is set higher than a resonant frequency (fof the partial vibration system 14 which is positioned closer to a distal end than the power generating vibration system 12 in the vibration transfer direction.
Patent JP-2015004858-A (JP)
Title: Anisotropic light diffusion film
Inventor: SAGO SHIGERU
IPC: B32B7/02
Filed: 2013-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an anisotropic light diffusion film which has a high haze value and excellent light-diffusing property, in particular, light-diffusing property in a perpendicular direction of the film and can diffuse light without uneven luminance when an LED light source is used as a backlight light source.SOLUTION: The anisotropic light diffusion film has at least three layers which include an intermediate layer comprising a cyclic olefin resin, a polyethylene resin and fine particles, and an outer layer comprising a cyclic olefin resin and a polyethylene resin on both surfaces of the intermediate layer; and the film satisfies the following requirements (1) to (4) described below. The film has (1) a haze of 75% or more and 90% or less, (2) a light diffusion angle of 5° or more half-value angle in a MD direction and 3° or more half-value angle in TD direction, (3) a random pattern having a surface roughness Ra of 1 to 5 μm on an outer surface side of one outermost layer, and (4) a stripe uneven pattern having a peak-to-valley depth of 1 to 10 μm and an interval of 1 to 30 μm between peaks on an outer surface side of the other outermost layer.
Patent JP-2014013756-A (JP)
Title: Secondary battery
Inventor: YI JONG-GI
IPC: H01M2/26
Filed: 2013-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery having a high energy density and capable of preventing damage to electrode plates.SOLUTION: A secondary battery comprises: a first electrode assembly including first and second electrode plates stacked on each other; and a second electrode assembly including third and fourth electrode plates wound together along an outer circumference of the first electrode assembly with the first electrode assembly as the winding center.
Patent JP-2013238392-A (JP)
Title: Refrigerator
Inventor: TSUJIMOTO KAHORU
IPC: B05B5/057
Filed: 2013-06-27
Abstract: PROBLEM TO BE SOLVED: To solve a problem in a mist atomizer for atomizing ozone mist by an ultrasonic atomizer from ozone water generated by dissolving the ozone gas generated by an ozone generator into water as fine bubbles, wherein a decomposing means should be arranged for decomposing undissolved an ozone gas, resulting in complication of a structure.SOLUTION: A fine mist generated in an electrostatic atomizer 214 is the mist having a nano-size particle size and containing a radical and ozone. The fine mist does not instantaneously kill out mold, neither bacillus nor virus, but decomposes the protein on the surface of the mold, bacillus, and virus to promote the inactivation thereof. By this arrangement, microorganisms such as molds, bacteria, yeasts and viruses adhering to the inside of a storage compartment or a vegetable surface are reduced.
Patent JP-2013258707-A (JP)
Title: Transmission management device, program, transmission management system, and transmission management method
Inventor: IMAI TAKUYA
IPC: G09C1/00
Filed: 2013-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a transmission management device which can secure security of data transmitted and received in a transmission system and also realize data transmission of high quality.SOLUTION: A transmission management device comprises: a reception unit which receives communication request for requesting communication with a second transmission terminal 10 from a first transmission terminal 10; a first storage unit which stores terminal identification information of the transmission terminal 10 in association with relay device identification information for identifying a relay device 30 relaying data that is transmitted and to be received by the first transmission terminal 10; a relay device selection unit which selects the relay device 30 associated with the terminal identification information of the first transmission terminal 10 in the first storage unit; a second storage unit which stores the relay device identification information in association with encryption necessity information; and an encryption necessity determination unit which determines necessity of encryption on the basis of the encryption necessity information associated with the relay device 30 selected by the relay device selection unit.
Patent JP-2015013382-A (JP)
Title: Square piercing drill bit
Inventor: FUJITA TOSHIO
IPC: B27C3/02
Filed: 2013-07-03
Abstract: PROBLEM TO BE SOLVED: To generate a square hole by using a rotary drill device.SOLUTION: A rotary arbor 2 having a drill 8 and an umbrella gear 4 is attached to an electric drill 1. At the same time to rotation of the rotary arbor 2, a plane trunk 3 rotates around a non-rotary shaft 5 by the umbrella gear 4. The non-rotary shaft 5 does not fall because of a falling prevention receptor 7 attached to the arbor 2. Both sides of a round hole generated by rotation of the drill 8 are cut by the plane trunk 3 for forming a square hole. Uncut parts remaining on front and rear positions are cut by rotating the plane trunk 3 by 90 degree and inserting a drill bit again.
Patent JP-2015018414-A (JP)
Title: Microcomputer
Inventor: HIRAIDE TAKUYA
IPC: G06F15/78
Filed: 2013-07-11
Abstract: PROBLEM TO BE SOLVED: To detect abnormality of an interruption control system without owing to duplex of a circuit in whole area, without creating a test pattern for built-in self test by consuming long time, and without significantly increasing power consumption.SOLUTION: A test interruption request is periodically generated to an interruption signal system from an interruption controller to a central processing unit by using a time register and the like, and a state of an interruption request flag in the interruption controller is confirmed in an interruption processing routine. When same interruption request flag is in a set state continuously twice or more times, it is estimated that failure occurs in the interruption signal system, it is determined as abnormality.
Patent JP-2014199794-A (JP)
Title: Organic el element, printer head, exposure device, and image forming apparatus
Inventor: YAMAGA TAKUMI
IPC: H05B33/04
Filed: 2013-07-11
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL element which is excellent in productivity and is improved in reliability.SOLUTION: Provided is a top emission type organic EL element 1 comprising a first electrode 11, an ITO layer 12, an organic compound layer 13 including a light-emitting layer, a second electrode 14, an adhesion layer 18, and a sealing layer 15 formed on a substrate 10, and light emission from the light-emitting layer is partitioned by banks 16. The second electrode 14 covers the first electrode 11, the ITO layer 12, the organic compound layer 13, and the banks 16. The sealing layer 15 covers the second electrode 14. The adhesion layer 18 is discontinuously formed outside the second electrode 14 and on a joint surface with the sealing layer 15.
Patent JP-2015022804-A (JP)
Title: Active material containing electron conductive material and method of producing the same
Inventor: SONE HIROTAKA
IPC: H01M4/36
Filed: 2013-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an active material containing an electron conductive material capable of enhancing safety of a lithium ion secondary battery.SOLUTION: An active material containing an electron conductive material is produced by an introduction step for introducing an active material and an electron conductive material having Curie-point in a range of 30-400°C into plasma, a melting step for melting the active material and electron conductive material to produce a melting body in the plasma, and a solid-solution formation step for forming a solid-solution by cooling the active material and electron conductive material. The electron conductive material is a ferroelectric material like a lead zirconate titanate.
Patent JP-2014002757-A (JP)
Title: Efficient piece-wise updates of binary encoded xml data
Inventor: SIVANSANKARAN CHANDRASEKAR
IPC: G06F40/143
Filed: 2013-07-19
Abstract: PROBLEM TO BE SOLVED: To efficiently update XML data stored persistently in a database.SOLUTION: In response to a request for a modification (e.g., inserting, deleting or updating a node) to an XML document that is stored in a compact binary form, a specific representation of the requested modification is computed. The representation is for direct application to the binary form of the document, and the requested modification is applied directly to the persistently stored binary form.
Patent JP-2015022170-A (JP)
Title: Image heating device and image forming apparatus
Inventor: ICHINO TOSHIYUKI
IPC: G03G15/20
Filed: 2013-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an image heating device that accurately detects the failure of the image heating device and the incorrect insertion of a fixing unit.SOLUTION: An engine controller preferentially supplies power to a heating element 3 during the first half of a two full-wave; preferentially supplies power to a heating element 20 during the second half of the two full-wave; and performs abnormality detection on the basis of the duty ratio of the maximum suppliable power Dmax1 calculated on the basis of a result of the detection by a current detection circuit when the power is preferentially supplied to the heating element 3, and the duty ratio of the maximum suppliable power Dmax2 calculated on the basis of a result of the detection by the current detection circuit when the power is preferentially supplied to the heating element 20.
Patent JP-2015021311-A (JP)
Title: Engaging structure of suspended member in unit structure and engaging method of suspended member
Inventor: FURUKAWA KAZUYUKI
IPC: E04B1/348
Filed: 2013-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an engaging structure capable of avoiding operation at a high place and to provide an engaging method capable of easily engaging or releasing a suspended member.SOLUTION: An engaging structure comprises an engaging projection 6 projecting from a roof member 3 to a floor member 1 and engaging a suspended member 8, and an extension member 7 extending from the engaging projection. The extension member comprises a main body part 70a interposed between the roof member and the floor member; a connecting part 71 formed on one end of the main body part and detachably connected to the engaging projection; and a bracket part 70b detachably arranged on the floor member. In an engaging method, the suspended member is engaged on the engaging projection in a slinging manner, a connecting part of the engaging projection extension member is connected to the engaging projection and the bracket part is arranged on the floor member.
Patent JP-2015020733-A (JP)
Title: Control device of vehicle
Inventor: MUTA KOICHIRO
IPC: B60W50/02
Filed: 2013-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a vehicle capable of preventing a driver from recognizing the degradation of drivability as much as possible.SOLUTION: A control device determines whether or not a request for automatic driving of a vehicle has occurred, and even when it determines that the request has occurred, it does not perform automatic driving of the vehicle (at least one of a cruise operation, a radar cruise operation, and a creep up operation, for example) if an offset amount of a rotational position of an electric motor detected by a resolver is not obtained.
Patent JP-2015023940-A (JP)
Title: Washing machine
Inventor: NITTA HIDEHIKO
IPC: D06F58/02
Filed: 2013-07-25
Abstract: PROBLEM TO BE SOLVED: To prevent water from splashing onto a charging part of a drainage pump and the like when water leaks from a filter room.SOLUTION: In the middle of a circulation air flow path 9, a filter room 4 is provided in which a filter part 18 for collecting foreign substances is mounted in a detachable manner, and a groove 19 is provided outside of the filter room 4 for guiding water to a predetermined place. In this configuration, when water enters from outside, accumulates at a step part 5 of the filter room 4, and comes close to spilling over from the step part 5, the water accumulates in the groove 19 outside of the filter room 4, and the water flows along inclination of the groove 19 and falls to a place without a charging part from an inclined surface 26 at a rear part of a product. Thus, water attachment to the charging part is prevented, and failure caused by short circuit of the charging part, layer short due to corrosion of a coil and the like can be eliminated.
Patent JP-2015027213-A (JP)
Title: Wireless power transmission device and power supply control method of wireless power transmission device
Inventor: TSUDA NAO
IPC: H02J17/00
Filed: 2013-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a wireless power transmission device which can prevent useless power consumption when a power supply module and a power reception module are not in a feeding area, by differentiating the phase of the input impedance when the power supply module and power reception module are in the feeding area and when they are not in the feeding area, and determining whether or not power is supplied by detecting the phase difference.SOLUTION: A wireless power transmission device 1 includes a power supply module 2, a power reception module 3, a phase detector 4, and a control apparatus 5. The values of transmission characteristics for the power supply frequency are set to have bimodal characteristics, and the control apparatus 5 determines whether or not power is supplied to the power supply module 2, by using the difference between the phase of an input impedance Zin standby state, and the phase of an input impedance Zin power supply state, the phases being detected by the phase detector 4.
Patent JP-2015030177-A (JP)
Title: Transparent electroconductive sheet and touch panel using transparent electroconductive sheet
Inventor: MATSUMOTO MASASHI
IPC: B32B15/01
Filed: 2013-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a transparent electroconductive sheet unlikely to entail the oxidation of a silver nanowire even if the silver nanowire is exposed to visible light.SOLUTION: In a transparent electroconductive sheet 1 including: a substrate sheet 2; a silver nanowire retention layer 3 laminated atop the substrate sheet 2; a silver nanowire 4 laminated atop the silver nanowire retention layer 3; and an adhesive layer 5 laminated atop the silver nanowire 4 and including a polymer prepared by using, as a partial monomer, an acrylic acid ester possessing, as an alcohol-derived substituent, at least one ethylene oxide, C6-C10 hydrocarbon group, or CH2CH2OCH3, the diameter and length of the silver nanowire are preferably 5 nm to 500 nm and 500 nm to 50,000 nm, respectively.
Patent JP-2015036559-A (JP)
Title: Hydraulic source device for vibration exciter
Inventor: SEKINE TAKAHIRO
IPC: F15B11/02
Filed: 2013-08-12
Abstract: PROBLEM TO BE SOLVED: To save energy of a hydraulic source device for a vibration exciter.SOLUTION: A hydraulic source device 100 for supplying working fluid to a vibration exciter periodically generating vibration by supply and discharge of the working fluid includes a variable displacement hydraulic pump 10 capable of adjusting discharge capacity of the working fluid, a pressure sensor 20 for detecting a pressure of the working fluid supplied to the vibration exciter from the hydraulic pump 10, and a control section for adjusting the discharge capacity of the hydraulic pump 10 on the basis of the pressure of the working fluid detected by the pressure sensor 20. The control section stepwise reduces the discharge capacity of the hydraulic pump 10 from an initial value, and when it is determined that the pressure of the working fluid detected by the pressure sensor 20 is lower than a determination value which is the minimum value at which the vibration exciter can stably generate vibration, the control section adjusts the discharge capacity of the hydraulic pump 10 to the discharge capacity before the detected pressure becomes lower than the determination value.