baber/WOPTO huggingface dataset:
Patent JP-2014036683-A (JP)
Title: Vacuum cleaner
Inventor: SATO KO
IPC: A47L9/16
Filed: 2012-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner with a dust collector capable of eliminating troublesomeness of a user when disposing dust accumulated in the dust collection container.SOLUTION: A vacuum cleaner A includes: a dust collection container 61 having an air flow inlet 613 at a peripheral surface; an inner cylinder 63 that is disposed coaxially with the dust collection container 61 and includes an airflow outlet 630 opened to a peripheral surface; a partition member 64 that is removably connected to the lower part of the inner cylinder 63 and partitions an upper part from a lower part of the dust collection container 61; and a basket part 65 that is attached to the partition member 64 and externally fitted around the inner cylinder 63. Frame parts 633 of the inner cylinder 63 and support parts 653 of the basket part 65 connect the inner cylinder 63 and the partition member 64 in such a manner as to be superposed radially.
Patent JP-2014038934-A (JP)
Title: Light-emitting element, light source head, and image forming apparatus
Inventor: FUKUNAGA HIDEKI
IPC: B41J2/45
Filed: 2012-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting element that suppresses a driving voltage compared with the case not having the present configuration, a light source head, and an image forming apparatus.SOLUTION: In a light-emitting element 100, a band gap of a light-emitting layer 126 is smaller than band gaps of an anode layer 122, an n-type gate layer 124, a p-type gate layer 128, and a cathode layer 130, and functions as a recombination layer for carriers to be recombined. A coupling diode 106 is formed between the p-type gate layer 128 and the n-type gate layer 124. Accordingly, the coupling diode 106 has a small diffusion potential, so that a driving voltage of the light-emitting element 100 can be suppressed.
Patent JP-2013038428-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2012-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device using an oxide semiconductor having stable electrical characteristics.SOLUTION: Impurities such as hydrogen and moisture (hydrogen atom-containing compounds such as hydrogen atoms and HO) contained in an oxide semiconductor layer 112 are eliminated from the oxide semiconductor layer 112 by halogen elements typified by fluorine and chlorine to reduce an impurity concentration in the oxide semiconductor layer 112. The halogen elements can be formed by being contained in a gate insulation layer 132 and/or an insulation layer 116 which are provided in contact with the oxide semiconductor layer 112. Moreover, the halogen elements may be adhered to the oxide semiconductor layer 112 by performing plasma processing under a halogen-containing gas atmosphere.
Patent JP-2014041105-A (JP)
Title: In-plane displacement measurement device
Inventor: IWAI HIDENAO
IPC: G01S17/58
Filed: 2012-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an in-plane displacement measurement device that can trace an in-plane trajectory of an object in a predetermined field with nanometer accuracy.SOLUTION: An in-plane displacement measurement device 1 comprises: a light source part 10 that irradiates a moving object 2 with light; a light detection part 40 that has a light reception plane at a predetermined plane, and outputs time variant data by a frequency fat each time in accordance with a Doppler shift amount of light reaching a surface of the light reception plane of scattered light generated at the object 2 due to a light irradiation by the light source part 10; and a calculation part 50 that calculates a scattering angle θ' of the scattered light generated at the object on the basis of the frequency fof data corresponding to light reaching detection positions P1 to P3 not on the same straight line on the light reception plane of the light reaching the light reception plane and a two-dimensional coordinate of the detection positions P1 to P3 of three points in a two-dimensional coordinate system in the predetermined in-plane, and calculates an in-plane displacement amount x on the basis of the calculated scattering angle θ'.
Patent JP-2014044837-A (JP)
Title: Electromagnet device and electromagnetic relay using the same
Inventor: SUMINO SATOSHI
IPC: H01F7/14
Filed: 2012-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnet device capable of maintaining a high holding force between a movable iron piece and an iron core.SOLUTION: An electromagnet device 20 comprises: an electromagnet block 30 including a spool 32 around which a coil 31 is wound, and an iron core 40 inserted in a center hole 33 of the spool 32; a yoke 50 connected to one end of the iron core 40 via a permanent magnet 21; and a movable iron piece 60 rotatably supported with a rotation axial core positioned at an end face edge of the yoke 50 as a fulcrum according to magnetization and demagnetization of the electromagnet block 30. A projection part 63 projecting in an opposite direction and having a linear outside edge 63a extending in parallel to the rotation axial core is provided on at least any one of the movable iron piece 60 and the iron core 40, and comes into linear contact with it via the outside edge 63a of the projection part 63 positioned on an outer side than a center shaft of the iron core 40 when the electromagnet block 30 is magnetized.
Patent JP-2014043067-A (JP)
Title: Image forming device, method for controlling the same, and program
Inventor: ITO YOSHIHARU
IPC: G03G21/00
Filed: 2012-08-28
Abstract: PROBLEM TO BE SOLVED: To perform necessary reboot processing at timing by correctly determining a state where a user is not using an image forming device.SOLUTION: In an image forming device for performing image processing by managing system resources, a level to which a state to be rebooted by a system has changed is determined. Reboot processing is reserved according to the determined level. A brightness level around an image forming device body is detected. According to the detected brightness level and the level of reboot processing, permission/inhibition of execution of reboot processing by a reboot step is controlled.
Patent JP-2014044913-A (JP)
Title: Component with press-fit terminal and fitting method of press-fit terminal
Inventor: HIRANO TAKAHIRO
IPC: H01R12/58
Filed: 2012-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a component capable of appropriately preventing generation of an extraneous material due to scraping of a press-fit terminal or a plating material on the inner wall of a through hole, when fitting the press-fit terminal in the through hole.SOLUTION: In a component including a press-fit terminal being connected electrically with a conductor hole when it is fitted in the conductor hole, the press-fit terminal is formed by bonding a first member having a first linear coefficient of expansion and a second member having a second linear coefficient of expansion larger than the first linear coefficient of expansion, and then bending so that the second member is located on the inside. The press-fit terminal is crimped to the inner surface of the conductor hole at at least first and second points of the first member so as to stretch against the inner surface of the conductor hole.
Patent JP-2014045745-A (JP)
Title: Horticultural clipper
Inventor: KATO KAZUYA
IPC: A01D34/40
Filed: 2012-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a horticultural clipper capable of being stably placed when it is turned upside down, and which a blade assembly is easily attached to and removed from.SOLUTION: A hedge trimmer 10 comprises a blade assembly 40 detachably attached to the bottom part of a housing 11 with built-in electric motor (engine) 21 and a handle 14 projecting upward from the front side of the housing 11 for being held by an operator. In this hedge trimmer 10, in a condition where the hedge trimmer 10 is turned upside down and placed on the horizontal supporting surface G, the housing 11 comprises a housing grounding part 12b which contacts with the horizontal supporting surface G at the rear side of the electric motor 21; and the handle 14 comprises a handle grounding part 14a which contacts with the supporting surface G at the front side of the electric motor 21. The handle grounding part 14a comprises a contacting surface 14b which extends in a direction which crosses with back and forth direction.
Patent JP-2014051112-A (JP)
Title: Vehicular seat control system
Inventor: KAMATA JUNICHI
IPC: B60N2/90
Filed: 2012-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular seat control system making it possible to designate, store, and reproduce a seat moving mode dependent on user's likes in relation to a deployment or storage action of a lift-up seat.SOLUTION: A control system 6 that controls movement of a vehicular seat 2 between a stored position inside a vehicle compartment 3 and a deployed position outside the vehicle compartment 3 includes a control unit 30 that controls driving of the vehicular seat 2 according to first information representing either a deployment action from the stored position to the deployed position or a storage action from the deployed position to the stored position, and second information that represents action modes of the deployment action and storage action and can be designated by a user, and a portable remote controller 10 that stores the second information and communicates the first information and second information to or from the control unit 30.
Patent JP-2014052027-A (JP)
Title: Inspection tool and inspection method for bent pipe
Inventor: TOKUNAGA YUUGO
IPC: F16L1/00
Filed: 2012-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an inspection tool and an inspection method for a bent pipe, by which a new or repaired bent pipe is in a desired shape in relation with a pipe to which the bent pipe is connected.SOLUTION: An inspection tool for a bent pipe 10 includes: a base part 22 configured to fix a base end part of the bent pipe 10 by being fastened with a flange 13; a ring part 24 having a larger inner diameter than an outer diameter of a tip end part of the bent pipe 10 and for forming an annular gap for inspection with the outer peripheral surface of the tip end part by surrounding the same; and support parts configured to support the ring part above the base part such that a relative position of the ring part 24 to an attachment position of the base end part with the base part 22 becomes fixed, according to a relative relationship between the attachment position of the base end part with a first pipe and the attachment position of the tip end part with a second pipe.
Patent JP-2014056172-A (JP)
Title: Objective optical device and imaging apparatus
Inventor: KATASHIBA YUJI
IPC: G02B21/02
Filed: 2012-09-13
Abstract: PROBLEM TO BE SOLVED: To satisfactorily reduce aberration in a wide wavelength range irrespective of temperature change.SOLUTION: There is provided an objective optical device in which a plurality of optical elements constituting an objective optical system 104 are held by a holding member K. In the objective optical device, Nrepresents a refractive index of a medium between an i-th optical surface and i+1th optical surface, Drepresents a distance between the optical surfaces, Rrepresents a paraxial curvature radius of the i-th optical surface, ΔN, ΔD,ΔRrepresent respectively change amounts of the refractive index, the distance and the paraxial curvature radius when a temperature changes by ΔT, d_num represents the number of spaces between optical surfaces, A=(Σ{[(D+ΔD)/(N+ΔN)]/(D/N)})/d_num represents an average A of change ratios of respective optical surface spaces between points of time before and after the ΔT change, r_num represents the number of curved optical surfaces, and B=(Σ{[1/(R+ΔR)]×[(N+ΔN)-(N+ΔN)]}/[(1/R)×(N-N)])/r_num represents an average B of change ratios of power of the curved optical surface between points of time before and after the ΔT change.
Patent JP-2014058894-A (JP)
Title: Turbocharger
Inventor: OTA YASUSHI
IPC: F02B37/18
Filed: 2012-09-18
Abstract: PROBLEM TO BE SOLVED: To improve the support rigidity of an electric actuator to suppress the deterioration in controllability of a waste gate valve caused by vibration.SOLUTION: A turbocharger includes a waste gate valve 9 on a side of a turbine housing 1, and an opening position of the valve is controlled by an electric actuator 31. A compressor housing 2 includes a scroll part 21, an intake inlet pipe 22, and an intake outlet pipe 23, and an actuator attachment flange 25 is cast across the intake inlet pipe 22 and the intake outlet pipe 23 integrally with the compressor housing. The electric actuator 31 is attached to a flange surface 25a of the actuator attachment flange 25, and the advance or retreat of a rod 36 is transferred to an arm 14 of the waste gate valve 9 via a relay rod 37. The actuator attachment flange 25 has high rigidity, and therefore the vibration of the electric actuator 31 is suppressed.
Patent JP-2013006766-A (JP)
Title: Method for producing hot-molded article, method for producing preform for precision press molding, and method for producing optical element
Inventor: UTSUKI KATSUMI
IPC: G02B1/00
Filed: 2012-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a hot-molded article (molten glass gob) in such a manner as to ensure the retention of a glass gob by suction at the front end of a suction nozzle and not to scratch the glass gob; to provide a method for producing a preform for precision molding by processing the hot-molded article obtained thereby; and to provide a method for producing an optical element by precision-press molding of the preform obtained thereby.SOLUTION: There is provided a method for producing a hot-molded article comprising: floating a molten glass gob received by a lower mold by applying wind pressure thereto on the lower mold; meanwhile cooling it in the course of transfer of the lower mold to adjust viscosity to a prescribed value; press-molding the glass gob adjusted to a prescribed viscosity on the lower mold by using an upper mold at a specified position; thereafter cooling the press-molded article on the lower mold in the course of transfer of the lower mold; and taking out the press-molded article from the lower mold. Before taking out of the lower mold, the molded article is positioned in a noncontact manner at a prescribed position on the molding surface of the lower mold, and then is taken out. A method for producing an optical element comprising precision-press molding the preform made thereby is also provided.
Patent JP-2014059104-A (JP)
Title: Oxyfuel combustion boiler system
Inventor: SASAKI GOKI
IPC: F23J15/04
Filed: 2012-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an oxyfuel combustion boiler system capable of stable operation by preventing water condensation of exhaust gas in an exhaust gas circulation system to eliminate problems caused by condensed water.SOLUTION: An oxyfuel combustion boiler system comprises: a dust collecting apparatus 5 that collects dust and soot in exhaust gas discharged from a boiler 1; a wet desulfurization apparatus 7 that removes sulphur oxide in exhaust gas discharged from the dust collecting apparatus; an exhaust gas circulation system that receives exhaust gas from an exhaust gas intake port 20 disposed on an exhaust gas duct on the outlet side of the dust collecting apparatus or the wet desulfurization apparatus, and circulates the exhaust gas as a part of gas for combustion in the boiler; an air separation apparatus 30 that supplies oxygen-rich gas. In the oxyfuel combustion boiler system, the gas for combustion is generated by mixing the exhaust gas circulated by the exhaust gas circulation system with the oxygen-rich gas supplied from the air separation apparatus. An exhaust gas cooling apparatus 22, which cools at least the exhaust gas received in the exhaust gas circulation system by gas-liquid contact, is included in the oxyfuel combustion boiler system.
Patent JP-2014060905-A (JP)
Title: Rotary electric machine
Inventor: SAKAMOTO SHIN
IPC: F16H31/00
Filed: 2012-09-19
Abstract: PROBLEM TO BE SOLVED: To easily access a power generator incorporated in a second rotor from outside.SOLUTION: A rotary electric machine 100 includes: a first rotor 10 in which a first magnet array 10A consisting of permanent magnets 5a and 5b is obliquely arranged on an outer periphery and which rotates around a first rotation axis 11; and a plurality of second rotors 20 which are arranged near the outer periphery of the first rotor 10, and in which a second magnet array 20A consisting of the permanent magnets 5a and 5b is spirally arranged and which rotate around a second rotation axis 21. A power generator 30 is incorporated in the second rotor 20 and the power generator 30 includes a power generator rotor 41 and a power generator stator 50. A fixed axle 53 for holding the power generator stator 50 is arranged in the second rotor 20 via a bearing 54, and the power generator rotor 41 and the power generator stator 50 of the power generator 30 are disposed on an outer side in the second rotor 20.
Patent JP-2014062655-A (JP)
Title: Dehumidifier
Inventor: GENSUI KAZUO
IPC: F26B9/02
Filed: 2012-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a dehumidifier including a clothes drying function capable of keeping a humidity environment in a room in a comfortable state by continuing a dehumidification automatic operation after the completion of a clothes drying operation.SOLUTION: A dehumidifier includes: dehumidification means 2 and blower means 3 provided inside a body; a control unit 5 for performing operation control of the dehumidification means 2 and the blower means 3; a humidity sensor 7 for detecting the humidity of peripheral air; and a temperature sensor 6 for detecting temperature of the peripheral air. The control unit 5, at the start of a clothes drying operation, sets a predetermined value for the completion of drying from the temperature of the peripheral air and a relative humidity, calculates a drying speed of clothes based on the temperature of the peripheral air and the relative humidity acquired for each fixed period, adds and accumulates the drying speed for each fixed period, and automatically stops the clothes drying operation when determining that the drying of the clothes has been completed when the added and accumulated value reaches the predetermined value of the completion of drying. The humidifier includes an operation mode for continuing a dehumidification automatic operation after the completion of the clothes drying operation.
Patent JP-2014064987-A (JP)
Title: Nozzle control device, dust removing device, and nozzle control method
Inventor: YAMAGUCHI SHIGEHIRO
IPC: B08B5/00
Filed: 2012-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a nozzle control device, a dust removing device and a nozzle control method, which can prevent the drawback that foreign substances are scattered by the air discharged from an air discharge port so that the dust can be reliably removed from a work-piece.SOLUTION: A nozzle control device 1 controls a nozzle 4 which is composed of: a spray port 2 for blowing dust removal air to one side of a pair of connectors C connected to each other; and a suction port 3 for sucking ambient air. The nozzle control device 1 comprises a nozzle control unit 10 for starting a blow-out from the spray port 2 after the start of the suction from the suction port 3, and then for stopping the suction after the stop of the aforementioned blow-out.
Patent JP-2013034994-A (JP)
Title: Method for detecting defect of separation membrane
Inventor: UCHIKAWA TETSUYA
IPC: B01D69/10
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting defect of separation membrane, which is for obtaining a membrane having high separation performance and small amount of defect even in a large membrane.SOLUTION: There is provided the method for detecting defect of a separation membrane formed on an inner wall surface of a cell of a porous monolith substrate having a plurality of cells formed from one end face to the other end face in the longitudinal direction. A vacuum pump 25 is connected to one end of the cells and a vacuometer 26 is connected to the other end of the cells to vacuum the inside of the cells to measure the ultimate degree of vacuum in the cells.
Patent JP-2014071289-A (JP)
Title: Exchangeable lens, adaptor, camera system
Inventor: KOSONE AKIHIRO
IPC: G02B7/02
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a lens exchangeable type camera system capable of favorably capturing images in unusual environments such as an environment under water.SOLUTION: A body adaptor 300 includes: a first mount part 301 enabling attachment/detachment to/from a camera body 100; and a second mount part 302 enabling attachment/detachment to/from an environmental resistant lens 200 and a lens adaptor 500. The body adaptor 300 transmits/receives an electrical signal to/from the camera body 100, and performs optical communication with the environmental resistant lens 200 and the lens adaptor 500. Each of the camera body 100, the environmental resistant lens 200 and the lens adaptor 500 has a battery, and the body adaptor 300 has no battery.
Patent JP-2014075454-A (JP)
Title: Metal particle dispersion for conductive substrate, and manufacturing method for conductive substrate
Inventor: YOSHI NAONOBU
IPC: C08L101/02
Filed: 2012-10-03
Abstract: PROBLEM TO BE SOLVED: To provide metal particle dispersion for conductive substrate having excellent dispersibility and dispersion stability in which sedimentation of metal particle is suppressed.SOLUTION: A metal particle dispersion for conductive substrate contains metal particles, a dispersant, and a solvent, in which the dispersant has at least a constitutional unit represented by general formula (I), and at least a part of nitrogen site included in the constitutional unit and one kind or more selected from a group consisting of an acidic organic phosphorus compound, a sulfonic acid compound, and a halogenation hydro carbon form a salt as a polymeride. (Each sign in the general formula (I) is as described in the specification).
Patent JP-2014075692-A (JP)
Title: Output circuit
Inventor: NUMATA TOMOYUKI
IPC: H03K19/0175
Filed: 2012-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an output circuit that outputs a signal higher than a transistor withstanding voltage while reducing a voltage across each transistor to the withstanding voltage or less, and stabilizes a voltage level of an internal signal line.SOLUTION: The output circuit for outputting an input signal IN changing between VDD2 and GND as an output signal changing between VDD1 higher than VDD2 and GND includes: Pch Tr 34 and Pch Tr 35 connected in series between VDD1 and an output terminal 40; Nch Tr 37 and Nch Tr 38 connected in series between GND and the output terminal 40; a level shift circuit 31 for converting the input signal IN; a first drive circuit 32 for applying Node1 to a gate of Pch Tr 34; a second drive circuit 33 for applying Node2 to a gate of Nch Tr 37; a first pass circuit 36 connected between Node3 and VDD2 and controlled by the output signal 40; and a second pass circuit 39 connected between Node4 and VDD2 and controlled by the output signal.
Patent JP-2014078544-A (JP)
Title: Cleaning tool and cleaning method
Inventor: OTANI HIDEAKI
IPC: H01L21/301
Filed: 2012-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning tool which easily conducts cleaning of a light emitting surface and a light receiving surface of cutting blade detection means.SOLUTION: A cleaning tool 3 is positioned immediately above a groove 601 of a detection means body 60 and is inserted into the groove 601. The cleaning tool 3 is rotated by a spindle thereby causing a tip of a brush 31 to contact with a light emitting part 602 and a light receiving part 603 and remove dirt adhering to these parts.