baber/WOPTO huggingface dataset:
Patent JP-2015171255-A (JP)
Title: Lamination iron core of rotary electric machine
Inventor: NAKAMURA KOICHI
IPC: H02K1/18
Filed: 2014-03-07
Abstract: PROBLEM TO BE SOLVED: To obtain the lamination iron core of a rotary electric machine capable of reducing magnetic loss.SOLUTION: An armature core 10 is configured by including a plurality of second core configuration plates 22 laminated in a shaft direction. The second core configuration plate 22 includes: an engagement salient section 42; a general section 48 that is arranged while adjoining the engagement salient section 42 provided with the other second core configuration plate 22 in the shaft direction; and an engaged hole 46 that is disposed on a concentric circle with the engagement salient section 42 in a shaft view and is disposed offset to one side of a circumferential direction against the engagement salient sections 42. The engagement salient section 42 of one second core configuration plate 22 engages with the engaged hole 46 of the other second core configuration plate 22, allowing the one second core configuration plate 22 and the other second core configuration plate 22 to be coupled.
Patent JP-2015175698-A (JP)
Title: Radioactive decontamination device and decontamination method
Inventor: SO YUICHI
IPC: G21F9/00
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a radioactive decontamination device capable of reducing efficiently radioactivity of the whole radioactive contaminant.SOLUTION: A radioactive decontamination device includes an agitation container 41 for agitating a carbonization radioactive contaminant B, and a discharge feeder 42 arranged under the agitation container 41, for discharging the carbonization radioactive contaminant B after agitation. A nozzle 45 is provided, for spraying aqueous solution 44 having photosynthetic bacteria from the upper side into the carbonization radioactive contaminant B inputted into the agitation container 41.
Patent JP-2014140225-A (JP)
Title: Information processing apparatus or information processing method
Inventor: MOMOI AKIYOSHI
IPC: H03K5/00
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus that suppresses a loss of data on the information processing apparatus side even if data received by the information processing apparatus from an external device is delayed with respect to a clock in the information processing apparatus by one cycle or more.SOLUTION: An information processing apparatus includes: supply means for supplying a clock to an external device; control means for transmitting a control signal to stop the supply of the clock to the supply means; reception means for receiving data output from the external device in synchronism with the clock, and stopping capturing the data in response to the control signal; first delay means for correcting a phase shift of the data received by the reception means; and second delay means for delaying the data capture timing of the reception means so as to correct a shift of the received data in the unit of the period.
Patent JP-2015177408-A (JP)
Title: data communication device, data communication system and data communication method
Inventor: HARA KENTARO
IPC: H04L1/00
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a data communication device, a data communication system and a data communication method capable of preventing I/O halt by the loss of final data, without narrowing a data communication band.SOLUTION: A data communication device which includes transmission means for transmitting a plurality of data sequences, of which arrangement order is prescribed, to another data communication device, further includes: device information collection means including information related to the state of each port of the data communication device and the other data communication device; error occurrence prediction means for predicting an increase of the occurrence frequency of a transmission error at each port, on the basis of information included in the device information collection means; and instruction means for instructing the transmission means to transmit the final data, which is data including the final data sequence, twice or more, when the increase of the transmission error occurrence frequency is predicted by the error occurrence prediction means. The transmission means, on receiving the instruction from the instruction means, transmits the final data twice or more.
Patent JP-2015176105-A (JP)
Title: developing device
Inventor: UNO TAKANORI
IPC: G03G15/08
Filed: 2014-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a developing device which can prevent developer stored in a casing from leaking to the outside of the casing.SOLUTION: A developing unit includes a developing frame, a developing roller 92, a supply roller, a layer thickness control blade, a pair of side seals disposed so as to be in contact with end parts in a rotation axial line direction of the developing roller 92, and a lower seal extending in the rotation axial line direction of the developing roller 92. Both end parts in the rotation axial line direction of the developing roller 92, of the lower seal are disposed so as to be put on slide surfaces to the developing roller 92, of the side seals. In addition, the lower seal has extension parts extending from the end parts in the rotation axial line direction of the developing roller 92 toward the downstream side in a rotation direction of the developing roller 92. The extension parts are disposed between both ends extending in the rotation direction of the developing roller 92, of the side seals.
Patent JP-2015178747-A (JP)
Title: Hybrid work machine
Inventor: YOSHIDA HAJIME
IPC: E02F9/20
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid work machine which uses a simple hybrid engine for downsizing the engine to thereby improve fuel economy and exhaust gas properties and reduce noise, and which can also improve the operating rate of a machine by reducing the frequency of interrupting work for charging a battery.SOLUTION: By presetting an engine rotational speed at which the output horsepower of an engine 11 is highest as the maximum horsepower rotational speed NRx, a vehicle body controller 46 carries out output assist control by actuating a generator-motor 31 as a motor when an engine rotational speed detected by an engine rotational speed sensor 15 is equal to lower than the maximum horsepower rotational speed, and does not carry out output assist control when an engine rotational speed is higher than the maximum horsepower rotational speed.
Patent JP-2015185238-A (JP)
Title: Organic electroluminescent element and manufacturing method for the same
Inventor: KAKIZOE HAYATO
IPC: H05B33/10
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent element having high reliability and a method of manufacturing the same.SOLUTION: A method of manufacturing an organic electroluminescent element which forms a first electrode and forms a conduction layer on the first electrode, an insulation layer and an organic layer is provided. The first electrode includes a first part, a second part separated from the first part on a plane parallel to a first face, a third part provided between the first part and the second part, a fourth part provided between the first part and the third part, and a fifth part provided between the third part and the second part. The insulation layers are formed on the first part, the second part and the third part, and the organic layer is formed on the fifth part. The light transmissivity of a portion located on the fourth part out of the conduction layer is higher than the light transmissivity of a portion located on the organic layer out of the conduction layer.
Patent JP-2015185571-A (JP)
Title: Polishing device for semiconductor wafer, and polishing method using the same
Inventor: MIZUNO TOSHIO
IPC: H01L21/304
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To improve a yield at a CMP device and reduce the number of processing steps by performing defect inspection of a semiconductor wafer before and after each processing in a CMP process, and changing the processing recipe on the basis of its result or executing rework of the semiconductor wafer.SOLUTION: A substrate processing device comprises: a polishing part that performs processing of chemically and mechanically polishing a semiconductor wafer; a cleaning part that performs processing of cleaning the polished semiconductor wafer; a dry part that performs processing of drying the cleaned semiconductor wafer; a loading/unloading part that takes in the semiconductor wafer from the exterior or ejects it to the exterior; and a controller that controls each processing operation. The substrate processing device further comprises a defect inspection part that performs defect inspection of a surface of the semiconductor wafer. The defect inspection part performs the defect inspection for each semiconductor wafer before and after each processing.
Patent JP-2015182904-A (JP)
Title: electrode and electrode structure
Inventor: KONDO YOSHIMASA
IPC: C01B13/11
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide an electrode and an electrode structure which are capable of suppressing generation of unnecessary discharge affecting energy loss or durability, downsizing the entire size, and simplifying the structure of an assembly.SOLUTION: An electrode structure has: a first electrode 18A having a first insulator 14A having a first hollow part 12A and a first conductor 16A arranged in the first hollow part 12A; a second electrode 18B having a second insulator 14B having a second hollow part 12B and a second conductor 16B arranged in the second hollow part 12B; and a first fixing member 20A and a second fixing member 20B which fix the first electrode 18A and the second electrode 18B while aligning their axial directions and being apart from each other, in which regarding at least the first electrode 18A, one end surface 26Aa of at least the first conductor 16A is positioned further inside the first hollow part 12A than one end surface 28Aa of the first insulator 14A.
Patent JP-2015185291-A (JP)
Title: Discharge lamp lightning circuit
Inventor: NISHIKAWA KAZUHIRO
IPC: H05B41/282
Filed: 2014-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp lightning circuit capable of initiating by generating an arc between an anode and a cathode in a lamp with certainty after power-on, and of supplying a lamp current with stability so as not to cause flickers and the like after initiation.SOLUTION: A discharge lamp lightning circuit comprises: a switching circuit for switching a DC power supply voltage to convert it into a predetermined voltage; a capacitor circuit connected at an output side of the switching circuit; and an igniter circuit connected at an output side of the capacitor circuit, and applying an activation voltage to a discharge lamp. The capacitor circuit is configured by: a first capacitor connected between the output terminals of the switching circuit; and a series circuit of a second capacitor and a first switch circuit, that is parallel-connected with the first capacitor. The control circuit turns on the switch circuit after a predetermined period of time from when a load current starts flowing after power-on.
Patent JP-2015184095-A (JP)
Title: Rotating shaft holding mechanism and rotation viscometer using the same
Inventor: NASHIMA KENJI
IPC: G01N11/14
Filed: 2014-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a rotating shaft holding mechanism which is constituted so that at least one parallel spring link in which an elastic hinge in a parallel link forms only a tensile combination exists when a lateral load is applied to a rotating shaft.SOLUTION: A rotating shaft holding mechanism permits a turn of a rotating shaft by comprising at least two parallel links which are formed of movable sides which are joined to the rotating shaft by an elastic hinge at positions of execution lengths h from a rotation center of the rotating shaft toward a radial direction, and a plurality of deformed sides having the execution lengths h which are joined to the movable sides by the elastic hinge at their one-side ends, joined to a fixed part by the elastic hinge at the other ends, and parallel with each other. A joining direction of the elastic hinge for joining the movable sides and the rotating shaft is formed by joining a joining part of the movable sides which are located inside the execution lengths h from the rotation center toward the radial direction, and a joining part of the rotating shaft which is located outside the execution lengths h by the elastic hinge.
Patent JP-2015182537-A (JP)
Title: propeller shaft guard
Inventor: ISOMURA KATSUAKI
IPC: B60K17/22
Filed: 2014-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a propeller shaft guard capable of suppressing a detached propeller shaft from striking a body even if the distance between the propeller shaft and the body is small.SOLUTION: A propeller shaft guard 100 is aimed to prevent a propeller shaft 50, if being detached, from falling down the ground, and comprises a guard body 1 formed into a U shape and attached to a lower surface of a vehicle body 70. The guard body 1 includes an extension part 14 formed on a side on which a rotation direction of the propeller shaft 50 is an upward direction. The extension part 14 extends when the propeller 50 is detached and strikes the extension part 14, thereby forming a space S in which the propeller shaft 50 is disposed.
Patent JP-2015183939-A (JP)
Title: flexible duct
Inventor: NAKAZAWA MOTOHIRO
IPC: F24F13/02
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To improve accuracy in attachment of a branch duct of a flexible duct to a main duct.SOLUTION: A duct connecting part 30 is arranged at a communication hole 18 in a main duct 10 of a flexible duct 1. A branch pipe 31a of a branch member 31 of the duct connecting part 30 is protruded to the outside of the main duct 10, and connected to the branch duct 20. An attachment part 31b is arranged at a base end part of the branch pipe 31a. The attachment part 31b is inserted between a heat insulation layer 13 and a core material 11, and directly abuts on the core material 11. Furthermore, a fixed member 32 is applied to an internal peripheral face of an inner membrane body 12, and the attachment part 31b and the fixed member 32 are connected to each other by connecting means 34 with the inner membrane body 12 and the core material 11 sandwiched therebetween.
Patent JP-2015183344-A (JP)
Title: Printing ink set and printing method
Inventor: KITAMURA KAZUHIKO
IPC: B41M5/50
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a printing ink set that has excellent long-term storage stability, and keeps excellent color developability even after long-term storage.SOLUTION: A printing ink set according to the present invention is for performing printing on a fiber with a reactive dye, the printing ink set comprising a first ink comprising a reactive dye and a second ink comprising an alkali agent, and the second ink not comprising urea or urea derivatives.
Patent JP-2015183177-A (JP)
Title: Adhesive and adhesive sheet
Inventor: TANABE SHINGO
IPC: C09J7/02
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive having a sufficient pot life, from which such an adhesive layer can be formed that has a low dielectric constant, substantially prevents blisters or peeling when left in a high temperature and high humidity environment, and suppresses odors and yellow discoloration.SOLUTION: The adhesive comprises a polymer (A) having a weight average molecular weight of 600000 to 1500000 and a polymer (B) having a weight average molecular weight of 50000 to 400000. The polymer (A) is obtained by copolymerizing a monomer mixture that comprises an alkyl (meth)acrylate ester (a) and a monomer (b) having a 4-10C aliphatic cyclic substituent and a (meth)acryloyl group; the polymer (B) is obtained by copolymerizing a monomer mixture that comprises an alkyl (meth)acrylate ester (a) and a polar group-containing monomer (c); and the polymer (A) is included by 70 to 95 wt.% in total 100 wt.% of the polymer (A) and the polymer (B). An adhesive layer having a dielectric constant of 3.5 or less at a frequency of 100 kHz can be formed from the above adhesive.
Patent JP-2015187798-A (JP)
Title: Unmanned carrier truck
Inventor: TSUJI AKINORI
IPC: G05D1/02
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an unmanned carrier truck that does not require embedding a magnetic marker in cement, does not require reattaching magnetic tape, and the like, or minimizing the requirement of embedding a magnetic marker in cement and the requirement of reattaching magnetic tape if required, even when the layout is changed in a factory or a storehouse.SOLUTION: The unmanned carrier truck 1 comprises a housing 2, and omnidirectional wheels 3. The housing 2 comprises: a storage unit 20; an acceleration sensor 21; a plurality of optical sensors 22; an arithmetic processing unit 23; and a drive unit 24. The omnidirectional wheels 3 use a main wheel 30 and a sub wheel 31 positioned at the circumferential side of the main wheel to make the unmanned carrier truck 1 capable of performing at least back and forth movement, lateral movement, oblique movement, and rotation movement. For each of the movement, the arithmetic processing unit 23 uses detection contents obtained from the acceleration sensor 21 and the plurality of optical sensors 22 based on the travel route in the storage unit 20 to calculate movement amount, and the drive unit 24 drives based on the calculation.
Patent JP-2015189617-A (JP)
Title: Method of determining whether or not recycled aggregate can be expected to show quality improvement effect due to adsorption of carbon dioxide
Inventor: IYODA TAKESHI
IPC: B09B3/00
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method which enables determining whether or not recycled aggregate can be expected to show quality improvement effects due to adsorption of carbon dioxide without measuring a mortar contamination ratio of the recycled aggregate.SOLUTION: A method of determining whether or not recycled aggregate can be expected to show quality improvement effects due to adsorption of carbon dioxide is characterized by using the crushing value and/or the carbon dioxide adsorption ratio of recycled aggregate as indicator. Quality improvement effects of recycled aggregate due to adsorption of carbon dioxide include a dry shrinkage reduction effect when the recycled aggregate is used in concrete.
Patent JP-2015189081-A (JP)
Title: Mechanical pencil
Inventor: YOKOYAMA AKIHITO
IPC: B43K21/16
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a mechanical pencil improved in knock feeling, enabling performing secured delivery of a writing core, strong to fatigue by repetition of knocking operation, having good temporal stability, and excellent in delivery of a writing core.SOLUTION: A mechanical pencil is a cylinder, and is provided with at least two slits from the end to the central part of the cylinder so as to make the end expandable. An elastic piece part 26 expandable by the slits is formed, and an engagement tool formed with an engagement projection engaged with an engagement groove of a member pressing a chuck body 19, and engaging a lateral face of the member pressing the chuck body is incorporated in the elastic piece part. A width of the slit is wider in the end than in the bottom of the slit, and/or a wall thickness of the elastic piece part is thinner in the end than in the bottom side of the slit.
Patent JP-2015190277-A (JP)
Title: Manufacturing method of large-sized artificial stone
Inventor: TAKANO YOSHIHIRO
IPC: B28B11/14
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To efficiently manufacture a highly accurate artificial stone in large quantities, by preventing co-lifting of a hydraulic setting material installed when forming a notch groove.SOLUTION: A manufacturing method of an artificial stone having a thickness of 50 cm-100 cm manufactured by using a hydraulic setting material, and an outer frame block 2 is installed in a plane site with a height of a thickness or more of the artificial stone, and the hydraulic setting material C having a slump value of 5 cm-12 cm is filled-molded inside the outer frame block 2, and a notch index indicated by the product of surface hardness of the hydraulic setting material when filled in the outer frame block 2 or after completing filling and the ratio of an artificial stone thickness of the notch depth, is used as a management index, and a notch groove of the notch depth is formed on a partition plate so that the notch index falls within a constant range, and is crushed along the noth groove when a residual part strength index indicated by the product (σ×e) of uniaxial compressive strength σ of a hydration hardening body after curing and the ratio (e) of the artificial stone thickness of a residual thickness of reducing the notch depth from the artificial stone thickness is 0≤(σ×e)≤6.5.
Patent JP-2015195428-A (JP)
Title: Image processing device
Inventor: OZAWA RYOHEI
IPC: G06T3/60
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of properly generating output data by using original image data obtained by scanning a manuscript containing an object.SOLUTION: A terminal device acquires front-surface scan image data obtained by scanning a receipt original. The surface scan image FSI represented by the front-surface scan image data contains a character string object image representing a character string object. The terminal device detects two lines LL1, LR1 from the front-surface scan image FSI, specifies the relationship between the line LL1 and the character string objet image, and selects the line LL1 from the two lines LL1, LR1 on the basis of the relationship. The terminal device generates output data on the basis of the extension direction of the line LL1 by using the front-surface scan image data.
Patent JP-2014168072-A (JP)
Title: Method for producing pzt ferroelectric thin film
Inventor: WATANABE TOSHIAKI
IPC: H01L41/43
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a ferroelectric thin film with an orientation control layer that has preferred crystal orientation on a plane with a fine-grained crystal texture, by suppressing anomalous grain growth of crystals in the orientation control layer.SOLUTION: A composition for forming a ferroelectric thin film is coated on a lower electrode 11 of a substrate 10 having crystal faces oriented in the 111 axis direction, calcined, and subsequently fired to be crystallized, and thereby a ferroelectric thin film is formed. The composition is coated on the lower electrode and calcined to form a crystal grain diameter control layer having a thickness of 1 nm to 100 nm, then the composition is coated on the crystal grain diameter control layer, calcined, and subsequently fired to form an orientation control layer 13. An amount of coating of the composition is set such that a layer thickness of the orientation control layer after crystallization is in a range of 35 nm to 150 nm, and thereby the orientation control layer 13 has preferred crystal orientation on the 100 plane.