baber/WOPTO huggingface dataset:
Patent JP-2017138607-A (JP)
Title: Voice decoding device and voice decoding method
Inventor: TSUTSUMI KIMITAKA
IPC: G10L19/00
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To recover a voice quality without increasing algorithm delay in a packet loss during voice encoding.SOLUTION: A voice signal transmission device configured to encode a voice signal comprises: a voice encoding part for encoding a voice signal; and an auxiliary information encoding part for calculating auxiliary information from a look-ahead signal and encoding the auxiliary information. On the other hand, a voice signal receiving device configured to decode a voice code and output a voice signal comprises: a voice code buffer for detecting a packet loss from a receiving state of voice packets; a voice parameter decoding part for decoding the voice code when a voice packet is normally received; an auxiliary information decoding part for decoding an auxiliary information code when a voice packet is normally received; an auxiliary information storage part for storing auxiliary information that is obtained by decoding the auxiliary information code; a voice parameter loss processing part for outputting a voice parameter when a voice packet loss is detected; and a voice synthesizing part for synthesizing a decoded voice from voice parameters.SELECTED DRAWING: Figure 3
Patent JP-2018147350-A (JP)
Title: Apparatus for analyzing actual use of information processing system, and method for analyzing actual use
Inventor: ITO HIDEO
IPC: G06Q10/00
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To effectively obtain precise information of actual use of an information processing system.SOLUTION: An apparatus for analyzing actual use of an information processing system stores use frequency index which is obtained by an information processing system that is an analysis object providing a plurality of use object used by a plurality of use entities and which is an index indicating operation information including information of use history of the use objects by the use entities and use frequency of the plurality of use objects by each of the plurality of use entities in a predetermined period. The apparatus selects the plurality of use entities based on the use frequency index and creates an operation flowchart that is an information indicating a flow of the use objects used by each of the selected plurality of use subjects based on the operation information. The apparatus generates output information including information indicated in the form which allows comparison of the generated operation flowcharts.SELECTED DRAWING: Figure 3
Patent JP-2018146908-A (JP)
Title: Development device and image formation device
Inventor: TOKUTAKE SHINYA
IPC: G03G15/08
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a development device that can increase an amount of deliver and receipt of a developer in the midst of a circulation route without reducing a movement velocity of the developer in the development device delivering and receiving the developer in the midst of the circulation route conveying the developer, and to provide an image formation device that includes the development device.SOLUTION: A development device 30 comprises: a development tank that is partitioned to a first developer conveyance part 34 and a second developer conveyance part 35 by a diaphragm 31a; a first agitation conveyance member 34a that conveys the developer, as agitating the developer in the first developer conveyance part 34; and a second agitation conveyance member 35a that conveys the developer, as agitating the developer in the second developer conveyance part 35, in which in the diaphragm 31a halfway through the circulation route, opening parts S1 and S2 are provided that allow the developer to move. The development device 30 is configured to have swell parts B1 and B2 enhancing a liquid level height of the developer provided in the opening parts S1 and S2, and an image formation device is configured to be equipped with the development device.SELECTED DRAWING: Figure 3
Patent JP-2018150734-A (JP)
Title: Vehicle door control device
Inventor: HAMADA KAZUYA
IPC: E05B49/00
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To easily realize a vehicle door control device capable of reliably identifying the location of an electronic key.SOLUTION: In a vehicle door control device that automatically locks a door after its closure in response to a door lock reservation operation, an in-vehicle antenna 15A and an outer-vehicle antenna 15B search for an electronic key in a first area Za and a second area Zb. The first area Za is an interior region of a vehicle and the second region Zb is a region including a vehicle exterior region and a part of the first region Za. When the door lock reservation operation is performed, an electronic key is first searched for in the second area Zb. As a result, when it is confirmed that an electronic key 20 is in the second area Zb, after a door 52 of a vehicle V is closed, and subsequently an electronic key is searched for in the first area Za. Then, when it is determined that the electronic key 20 is in the second area Zb and is not in the first area Za, the door 52 is locked.SELECTED DRAWING: Figure 8
Patent JP-2018153051-A (JP)
Title: Solar cell inspection device
Inventor: MIKI AKIHIKO
IPC: G01R31/26
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To allow for holding of a diagnostic result that a solar cell inspection device is faulty, even after power supply is turned OFF.SOLUTION: A solar cell inspection device includes a diode 2 connected between a positive electrode P1 and a negative electrode P2 of a solar cell string 12 in a state connected in series with a switch 5 that can be switched to any one of an ON state and an OFF state, a current supply section 3 connected in parallel with the diode 2 and capable of supplying a current Ia from the negative electrode P2 toward the positive electrode P1 of the solar cell string 12 via the switch 5, a current detector 4 for detecting a current Ia flowing through a current path including the switch 5 in the ON state and the solar cell string 12, a display 9, and a processing section 7 executing a diagnostic process for diagnosing presence and absence of a failure in the switch 5 and storing a diagnostic result in a nonvolatile memory and bypass diode inspection processing for inspecting a bypass diode 24. The processing section 7 displays that there is a fault in a display 9 when the diagnostic result stored in the nonvolatile memory is that there is the fault.SELECTED DRAWING: Figure 1
Patent JP-2018156728-A (JP)
Title: Manufacturing method of spark plug
Inventor: INOUE MASAHIRO
IPC: H01T21/02
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To restrain inclination of a noble metal chip, when welding the noble metal chip and the electrode body.SOLUTION: A manufacturing method of spark plug including an electrode having a noble metal chip and an electrode body, includes: a fixing step of fixing the noble metal chip and the electrode body, while bringing a first face, i.e., the face of the noble metal chip, and a second face, i.e., the face of the electrode body, into contact with each other; a first welding step of welding a first portion of the contact face of the first and second faces, excepting at least a part of the fixed portion fixed by the fixing step by continuously irradiating with laser while moving the irradiation position along the contact area of the first and second faces; and a second welding step of welding a second portion, including an unwelded part not welded in the first welding step, but not including the first portion welded in the first welding step at all, out of the contact area, by continuously irradiating with laser while moving the irradiation position along the contact area.SELECTED DRAWING: Figure 5
Patent JP-2018155795-A (JP)
Title: Optical retardation member, polarization conversion element, template, and manufacturing method of optical retardation member
Inventor: SUZAKI GORO
IPC: G02B5/30
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a low cost optical retardation member with which a polarization conversion element can be easily manufactured.SOLUTION: An optical retardation member 10A of the present invention includes: a retardation part 7A which generates phase difference caused by a rugged structure in which a plurality of convex portions extending in one direction and convex portions between the adjacent concave portions are periodically arranged; and a non-retardation part 9A which does not generate phase difference, where the retardation part 7A and the non-retardation part 9A are alternately arranged on the same surface.SELECTED DRAWING: Figure 1
Patent JP-2018154047-A (JP)
Title: Three-dimensional molding apparatus, method for manufacturing three-dimensional molded article and program
Inventor: SAKURA SEIZO
IPC: B33Y10/00
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To achieve a small-sized three-dimensional molding apparatus in which an excess powder is produced that passes in a molding tank during a flattening process.SOLUTION: A three-dimensional molding apparatus is provided for manufacturing a three-dimensional molded article by repeating such an operation that includes forming a powder layer 31 in a molding tank by carrying out a flattening process in which a powder 20 reserved in a supply tank 21 is conveyed to a molding tank 22 by moving a flattening member 12 as well as the powder in the molding tank is flattened, and binding the powder of the powder layer into a desired shape to form a layer structure 30, so as to stack the layer structures. An excess powder return process is carried out by moving a powder returning member 12 to follow the movement route of the flattening member, so as to return at least a part of an excess powder conveyed by the flattening member to pass over the molding tank back to the supply tank.SELECTED DRAWING: Figure 3
Patent JP-2018143728-A (JP)
Title: Floor wiping tool having roller-type adhesive sheet
Inventor: AIZAWA TOSHIO
IPC: A47L25/00
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning tool which can easily and simultaneously use a floor wiping tool and a roller-type adhesive sheet with one hand.SOLUTION: A floor wiping tool 1 having a shaft 2 connected to a floor cloth attaching part 3 is provided with: a joint part 4 on the shaft 2; and a roller-type adhesive sheet shaft 5 to which a roller-type adhesive sheet 6 is attached so as to hang down from the joint part 4 downward to a floor surface.SELECTED DRAWING: Figure 1
Patent JP-2018157871-A (JP)
Title: Ultrasonic image processing device
Inventor: TSUJITA TAKEYOSHI
IPC: A61B8/14
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an improvement technology for smoothing processing suitable for ultrasonic rendering processing.SOLUTION: A rendering processing part 30 executes rendering processing for each visual line of a plurality of visual lines based on a plurality of pieces of voxel data constituting volume data. A smoothing processing part 40 executes smoothing processing for each visual line of the plurality of visual lines by applying an infinite impulse response filter to data on each visual line. Pixel values of a plurality of pixels in a screen ( image surface) are acquired by making brightness information acquired for each visual line form the plurality of visual lines by the rendering processing executed by the rendering processing part 30 and the smoothing processing executed by the smoothing processing part 40 into a pixel value of each pixel. Thereby, projection image data of the brightness information with the screen as a projection surface is formed.SELECTED DRAWING: Figure 1
Patent JP-2018108323-A (JP)
Title: Underpants-type diaper and wearing method of the same
Inventor: ETO TOMOMI
IPC: A61F13/496
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an underpants-type diaper which is hardly protruded from an underwear when being worn in an overlapped state to an underwear.SOLUTION: An underpants-type diaper comprises: an absorbent body (10) comprising an absorber (11), a skin side nonwoven fabric (12) arranged closer to a skin side than the absorber (11), a non-skin side film (14) arranged closer to a non-skin side than the absorber (11), and an external nonwoven fabric (16) arranged closer to the non-skin side than the non-skin side film (14); and belt parts (32) for connecting respective end parts of the absorbent body (10) in a longitudinal direction. The belt parts (32) are jointed to the absorbent body (10) by two pairs of junctions inclined to a lower side of the vertical direction and to outside of the lateral direction, and a minimum value of a distance between one end and the other end of the belt part (32) in the vertical direction is 50 mm or more and 100 mm or less. The belt parts and a crotch part of the absorbent body have a size at which, after a wearer wears an underwear, the belt parts and the crotch part are not protruded from the underwear.SELECTED DRAWING: Figure 4
Patent JP-2018160546-A (JP)
Title: Reactor and method for manufacturing the same
Inventor: MAEDA SHUHEI
IPC: H01F41/12
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a reactor which is compact in size and superior in heat dissipation property.SOLUTION: A reactor according to an embodiment of the present invention comprises: a core having a rectangular form in section; and a coil disposed on an outer periphery of the core and formed by bending a flat square type insulated wire having a conductor and one or more insulator layers covering the conductor in an edgewise direction. A bending radius of the flat square type insulated wire at a position corresponding to each corner of the core is equal to or smaller than 1/2 of an average long-side length of the conductor in a section. The at least one insulator layer includes, as a primary component, a polyimide originating from a polyimide precursor which is a reaction product of an aromatic tetracarboxylic acid dianhydride and an aromatic diamine. The aromatic tetracarboxylic acid dianhydride includes a biphenyl tetracarboxylic dianhydride. In the aromatic tetracarboxylic acid dianhydride, the proportion of the biphenyl tetracarboxylic dianhydride is 60 mol% or more and 75 mol% or less.SELECTED DRAWING: Figure 2
Patent JP-2018159437-A (JP)
Title: Shaft for the manufacture of tank
Inventor: UEDA NAOKI
IPC: F16J12/00
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a shaft for the manufacture of a tank, that can improve the performance of a tank n which a reinforcement fiber impregnated with thermosetting resin is wound and heated to form a fiber-reinforced resin layer.SOLUTION: The present invention provides a shaft for the manufacture of a tank, for supporting a tank n which a reinforcement fiber impregnated with thermosetting resin is wound and heated to form a fiber-reinforced resin layer. The shaft for the manufacture of the tank has a peripheral part composed of fiber-reinforced resin.SELECTED DRAWING: Figure 1
Patent JP-2018165895-A (JP)
Title: Multilingual translation system, multilingual translation method and multilingual translation program
Inventor: SOBUE JUN
IPC: G06F17/27
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a multilingual translation system, a multilingual translation method, and a multilingual translation program for appropriately translating a term in a translation object language to a term in another language.SOLUTION: A server 2 of the multilingual translation system has: a storage unit 22 in which term information of each of a plurality of languages and term information of the other languages are stored in association with each other and a plurality of pieces of first term information and a plurality of pieces of second term information about at least a first language out of the plurality of languages are stored in association with each other; a conversion unit 234 which specifies a piece of the second term information associated with a piece of the first term information corresponding to translation object information and extracts a piece of term information of another language associated with the specified piece of the second term information; and a transmission unit 235 which transmits the extracted piece of term information of another language to a user terminal device.SELECTED DRAWING: Figure 3
Patent JP-2018174186-A (JP)
Title: Substrate processing apparatus
Inventor: SAKATA KAZUNARI
IPC: H01L21/31
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce an installation area of a substrate processing apparatus while maintaining processing capacity of a substrate.SOLUTION: A substrate processing apparatus has: a substrate processing part for processing a substrate in a vacuum atmosphere; a substrate conveyance part which is connected to the substrate processing part and conveys the substrate in an air atmosphere; and a load lock part which is arranged between the substrate processing part and the substrate conveyance part and switching between the air atmosphere and the vacuum atmosphere, in which at least a part of the load lock part is arranged inside the substrate conveyance part.SELECTED DRAWING: Figure 1
Patent JP-2018178744-A (JP)
Title: Drag type openable power generator
Inventor: DOBASHI YOSHIHIDE
IPC: F03D7/06
Filed: 2017-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an openable drag type power generator having high strength, and capable of generating power stably even under strong wind.SOLUTION: An annular rail (7) is provided, and two rotational shaft receivers (3) are provided thereon so as to be movable along the rail (7). The two rotational shaft receivers (3) are arranged so as to face each other with a center point of the annular rail (7) held therebetween. To the rotational shaft receivers, a rotational shaft (2) is attached, and on the rotational shaft (2), four impeller frames (4) are provided at every 90 degrees. The adjacent impeller frames (4) are connected by an impeller connection cable (6), and the impeller frames (4) are also connected to the rotational shaft (2) by a rotational shaft connection cable (8). In the impeller frame (4), an openable curtain (1) is provided.SELECTED DRAWING: Figure 1
Patent JP-2018176207-A (JP)
Title: Manufacturing method for liquid-cooling jacket
Inventor: HORI HISASHI
IPC: F28F3/12
Filed: 2017-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a liquid cooling jacket, by which heat strain of each metal member can be reduced while load on a friction agitation device is reduced, and by which operation time for temporary joining can be reduced.SOLUTION: A manufacturing method for a liquid-cooling jacket comprises: an abutting step in which a sealing body 3 is placed on a step bottom face 14a, a step side-face 14b and a sealing-body side-face 3c of the sealing body 3 are made to abut on each other, thereby forming an abutting part J1; a temporary joining step in which only an agitation pin G2 of a rotary tool G for temporary joining is inserted in the abutting part J1 and, while only the agitation pin G2 is kept in contact with a jacket body 2 and the sealing body 3, spot temporary joining is carried out along the abutting part J1 by means of friction agitation; and a main joining step in which only an agitation pin F2 of a rotary tool F for main joining is inserted into the abutting part J1 and, while only the agitation pin F2 is kept in contact with the jacket body 2 and the sealing body 3, the rotary tool F for the main joining is moved and, at the same time, is rotated around the sealing body 3 one time, thereby carrying out the main joining by means of friction agitation.SELECTED DRAWING: Figure 7B
Patent JP-2017163564-A (JP)
Title: Apparatus, system and method of communicating non-cellular access network information over cellular network
Inventor: ALEXANDER SIROTKIN
IPC: H04W76/02
Filed: 2017-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus, system and method of communicating non-cellular access network information over a cellular network.SOLUTION: Embodiments include devices, systems and/or methods of communicating non-cellular access network information via a cellular network. An Evolved Node B (eNB) may include a radio to transmit a control message over a cellular communication medium, the control message including access network information of at least one non-cellular network within a coverage area of the eNB.SELECTED DRAWING: Figure 2
Patent JP-2017143078-A (JP)
Title: Method for manufacturing fuel cell separator and fuel cell separator
Inventor: YAMAMOTO HIROSHI
IPC: H01M8/0202
Filed: 2017-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a fuel cell separator, which makes possible to impart a high hydrophilicity to a surface, to retain the hydrophilicity over a long period of time, and to keep a high power generation efficiency of a fuel cell.SOLUTION: A method for manufacturing a fuel cell separator comprises the steps of: molding a molding composition including a thermosetting resin including an epoxy resin, a setting agent including a phenol-based compound, and graphite particles, provided that in the molding composition, the equivalence ratio of the epoxy resin with respect to the phenol-based compound is in a range of 0.8-1.2; and performing, on a surface of a mold 1 thus obtained, surface treatments including a wet blast treatment, a dry treatment for drying the mold until the mold reaches a moisture absorptivity of 0.1% or less after the wet blast treatment, and an atmospheric plasma treatment for according to a remote manner under an atmospheric pressure after the dry treatment.SELECTED DRAWING: Figure 1
Patent JP-2018175483-A (JP)
Title: Manufacturing method of seat cushion material and its foaming mold for manufacturing
Inventor: MURATA YOSHIYUKI
IPC: A47C27/15
Filed: 2017-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method which can manufacture a seat cushion material formed by integrating a surface layer pad and a rear surface layer pad which is arranged at a side opposite to a seating face of the surface layer pad, and lower than the surface layer pad in density by suppressing an increase of man-hours, and its foaming mold for manufacturing.SOLUTION: There is provided a manufacturing method of a cushion pad which is formed by integrating a surface layer pad and a rear surface layer pad 20 which is harder than the surface layer pad, and lower than the surface layer pad in density. The manufacturing method comprises a preparation process for attaching the rear surface layer pad 20 to a cope 42 in a state that a rear side part 22 abuts on an upper cavity face 42a. A rear protrusion 41b and a front protrusion 41c for pressing the rear surface layer pad 20 to the upper cavity face 42a when closing the cope 42 are arranged at a lower cavity face 41a of a drag 41. The manufacturing method also comprises: a molding process for inputting a foaming urethane resin raw material on the lower cavity face 41a of the drag 41, closing the cope 42, molding the surface layer pad, and integrating the surface layer pad with the rear surface layer pad 20; and a mold-removing process for mold-removing the molded cushion pad.SELECTED DRAWING: Figure 11
Patent JP-2017153131-A (JP)
Title: Improved performance for multiple-antenna beamforming cellular network
Inventor: LAI KING TEE
IPC: H04J99/00
Filed: 2017-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an improved application of signal strength weighting in an SDMA sectorized cellular network.SOLUTION: The improved signal strength weighting application is conducted through improved selection of weighting from a new codebook subset or by selection of weighting from a larger codebook subset. In a further embodiment, an antenna beam index or bit map can be used to select the best beam(s) in an SDMA sectorized cellular network. In another embodiment, a field or factor in an uplink or downlink transmission packet can designate which directional transmission beam is best suited for the transmission or when the directional transmission beam should be activated.SELECTED DRAWING: Figure 2