baber/WOPTO huggingface dataset:
Patent JP-2016089204-A (JP)
Title: Electrodeposition coating facility
Inventor: SAKAMOTO MASANOBU
IPC: C25D13/00
Filed: 2014-10-31
Abstract: PROBLEM TO BE SOLVED: To attempt downsizing and price reduction of an electrodeposition coating facility.SOLUTION: An electrodeposition coating facility 1 comprises: plural treatment tanks 5; plural elevator 6 arranged to every treatment tanks 5 and performing immersion processing to each treatment tanks 5 by rising and falling a work; and a conveyer 3 conveying the work upside of the plural treatment tanks 5.SELECTED DRAWING: Figure 1
Patent JP-2016090743-A (JP)
Title: Linear prediction system of audio signal and linear prediction method of audio signal
Inventor: KOJIMA YUKI
IPC: G10L25/12
Filed: 2014-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a linear prediction system and method capable of reducing a signal quantity at the time of encoding, ensuring high prediction precision, and easily obtaining a weighting coefficient with which a prediction error resulting from linear prediction can be minimized.SOLUTION: A linear prediction system 1 of an audio signal includes a weighting designation unit 3 that calculates a weighting coefficient which is used to calculate a prediction error of a signal value of an audio signal, and applies the calculated weighting coefficient to each of audio signals so as to thus weight the audio signals, and a prediction unit 4 that uses a previous time-series signal, which has undergone weighting with the weighting coefficient, to calculate a predictive value of an audio signal. The weighting designation unit 3 designates the weighting coefficient for each of previous audio signals belonging to one train that is the same train as the audio signal whose predictive value is calculated, and previous audio signals belonging to another train correlating to the one train. The prediction unit 4 uses the previous audio signals of the one train and the previous audio signals of the another train, which have undergone weighting, to calculate the predictive value.SELECTED DRAWING: Figure 1
Patent JP-2016088281-A (JP)
Title: Operation input apparatus
Inventor: YAHATA TADAKO
IPC: B60R16/027
Filed: 2014-11-05
Abstract: PROBLEM TO BE SOLVED: To enable confirmation as to whether an operation input has been performed according to the intention of an operator in the operation input using a gesture.SOLUTION: An operation input apparatus 10 recognizes a gesture of a dynamic body nearby a steering wheel 20, thus receiving the operation input into an operation target appliance 30. Further, plural unit illumination parts are disposed along a form of the steering wheel 20 so as to be turned on and off following a movement of the dynamic body nearby the steering wheel. In a case where the dynamic body is identified as performing a given gesture, with a control signal output to the operation target appliance 30, an illumination device 18 is turned on indicating a completion of the operation input.SELECTED DRAWING: Figure 1
Patent JP-2015107794-A (JP)
Title: Compressed air fluid machine, continuously compressed fluid jetting propulsion apparatus and propulsion system for ship using the same, and propulsion apparatus using gas-liquid mixed fluid machine
Inventor: KUDO HIROSHI
IPC: B63H11/08
Filed: 2014-10-17
Abstract: PROBLEM TO BE SOLVED: To accomplish the purpose of taking measures against cavitation, taking measures against a following wake, reducing viscosity resistance, reducing the occurrence of vibromotive force, improving a propulsion speed and pursuing the improvement of quietness, and utilize compressed air as means for the purpose thereof; and to provide a fluid machine for producing compressed air, a gas-liquid mixed fluid machine and a compressed air supply system using the same, and a water jet propulsion apparatus utilizing a gas-liquid mixture supply jet system.SOLUTION: A fluid machine includes a propeller 127 at an upstream side inflow port 107 for air intake, and includes a logarithmic spiral-shaped vane 118 at the subsequent stage thereof and an axial-flow compression mechanism including an axial-flow impeller 101 for compressing air at the further subsequent stage thereof which are installed in series. The fluid machine includes a power shaft 117 for driving the mechanism to cause compressed air to flow downstream. A freely rotatable sloped cylinder 112 which accommodates a twisted impeller 124 and is provided with a slope from a wide diameter to a small diameter is installed to further promote the compression of the inflow compressed air by a volume change effect. By the rotation of the freely rotatable sloped cylinder and the twisted impeller, the highly compressed air is discharged from a discharge port 111 in a state of a swirl vortex flow.
Patent JP-2016091374-A (JP)
Title: Parameter estimation device, category assignment device, method, and program
Inventor: IWATA TOMOHARU
IPC: G06F17/30
Filed: 2014-11-06
Abstract: PROBLEM TO BE SOLVED: To accurately assign a category to data.SOLUTION: A latent-vector estimation unit 32 estimates a latent vector xof a word included in a multiset of each document on the basis of a parameter aindicating a degree to which each document in a document set Dcontributes to category assignment, a category tassigned to each document, and the document set Dsuch that the latent vector xand the parameter aoptimize an objective function indicating a degree of effectiveness for document categorization. A discriminant-function estimation unit 34 repeats estimation of the parameter aoptimizing the objective function on the basis of the latent vector x, the category tassigned to each document, and the document set Duntil a predetermined termination condition is satisfied.SELECTED DRAWING: Figure 1
Patent JP-2016091873-A (JP)
Title: Method for manufacturing membrane-electrode assembly, and membrane-electrode assembly
Inventor: TSUBOSAKA KENJI
IPC: H01M8/02
Filed: 2014-11-07
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of a sulfate ion owing to decomposition of an ionomer in a drying step in manufacturing an electrode catalyst layer.SOLUTION: The present invention is a method for manufacturing a membrane-electrode assembly having an electrode catalyst layer formed on a face of an electrolyte film. The electrode catalyst layer formed in the membrane-electrode assembly is produced by a drying step where a catalyst ink including catalyst-holding particles supporting a catalyst metal, solvent and an ionomer is dried at a predetermined temperature. The catalyst ink includes two or more kinds of the solvent different in boiling point. The predetermined temperature is set to be under the boiling point of one kind of solvent of the two or more kinds of solvent, which has the lowest boiling point.SELECTED DRAWING: Figure 2
Patent JP-2016089810-A (JP)
Title: Fuel supply device
Inventor: TAKAYAMA YOSHISHIGE
IPC: F02M37/00
Filed: 2014-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a fuel supply device that has improved durability and productivity, can suppress leak of fuel vapor and can secure device characteristics.SOLUTION: A fuel supply device 1 includes a tank lid 10 for closing a through hole 4b on a tank wall 3 of a fuel tank 2, and is fixed to the fuel tank 2 by interposing the tank lid 10 between the tank wall 3 and a fixation member 6 to supply fuel from inside of the fuel tank 2 to outside of the fuel tank 2. An outer peripheral upper surface portion 110a of the tank lid 10 that comes into contact with a lower surface 6c of the fixation member 6 screwed to the tank wall 3 along an outer peripheral portion 112 of the tank lid is arranged on exposed outer surfaces 110, 131 exposed to outside of the fuel tank 2, and an acid-resistant coating film 15 in which surface free energy different from that of the lower surface 6c of the fixation member 6 is set is provided on the outer peripheral upper surface portion 110a.SELECTED DRAWING: Figure 2
Patent JP-2016095351-A (JP)
Title: Karaoke device coping with singing and guitar playing
Inventor: KOSHIDAKA HIROSHI
IPC: G10K15/04
Filed: 2014-11-12
Abstract: PROBLEM TO BE SOLVED: To solve an inconvenience that, when singing and playing the guitar simultaneously in karaoke, a display suitable for the guitar is different from a display suitable for singing, in piano roll or a lyric display.SOLUTION: In a karaoke system, a mode in accordance with a performance style is given during karaoke performance, namely, lyrics and piano roll most suitable for singing are mainly displayed during singing, and piano roll and code description having a wide compass which are most suitable for guitar performance are given during guitar performance, and each mode can be switched respectively during performance.SELECTED DRAWING: Figure 2
Patent JP-2015104311-A (JP)
Title: Turbo-generator stator core suspension
Inventor: YAMARTHI DAVID RAJU
IPC: H02K1/18
Filed: 2014-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a suspension system for attenuation of vibration in a stator core induced by an electromagnetic load of a turbo-generator.SOLUTION: An embodiment comprises a support clamp 130 comprising: an arcuate body; a first affixation point; a second affixation point; and a securing point between the first and second affixation points. Each of the first and second affixation points includes a radially-oriented opening extending from an inner surface to an outer surface. The securing point includes an area adjacent to an angled opening extending from a first surface to a second surface. Each of the first and second surfaces lies substantially perpendicular to the inner and outer surfaces of the arcuate body.
Patent JP-2015079970-A (JP)
Title: Semiconductor device manufacturing method
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/1368
Filed: 2014-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable semiconductor device which includes a thin film transistor having stable electrical characteristics.SOLUTION: A manufacturing method of a semiconductor device having a thin film transistor which uses an oxide semiconductor film for a semiconductor layer including a channel formation region comprises the steps of: reducing an impurity such as moisture existing in a gate insulation layer before forming the oxide semiconductor film; subsequently increasing purity of the oxide semiconductor film and performing a heat treatment (heat treatment for dehydration or dehydrogenation); and subsequently performing slow cooling in an oxygen atmosphere. An impurity such as water existing in films provided in contact with the gate insulation layer and the oxide semiconductor film in a vertical direction in addition to the inside the gate insulation layer and inside the oxide semiconductor film is reduced.
Patent JP-2016094320-A (JP)
Title: Method for decorating glass surface
Inventor: KATO MASASHI
IPC: C03C17/38
Filed: 2014-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a surface decorating method for applying a pattern to glass, in which a unique color of lacquer and a reflection effect of light by metal powder or powder containing metal are added to transparent feeling that is an advantage of glass; and a glass product using the same.SOLUTION: A surface decorating method includes: subjecting a part of a surface of transparent glass to sandblast treatment so as to form a pattern on the surface, and thereby forming an engraving recessed portion of which the whole surface falls below the surface of the glass and the bottom is roughened; applying lacquer onto the surface of the glass containing the engraving recessed portion, wiping off the lacquer from the surface of the glass before the applied lacquer is cured and removing the lacquer from portions other than the engraving recessed portion; and then scattering metal powder or powder containing metal onto the lacquer remaining in the engraving recessed portion before the lacquer remaining in the engraving recessed portion is cured, and bonding the metal powder or the powder containing the metal to the lacquer. A glass product is decorated by the surface decorating method.SELECTED DRAWING: Figure 5
Patent JP-2016094152-A (JP)
Title: Air guide
Inventor: SUMIYA HIROSHI
IPC: B60K11/04
Filed: 2014-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an air guide which can be assembled to two kinds of heat exchangers, and is low in a possibility of erroneous assembling.SOLUTION: An air guide panel 10 can be assembled to two kinds of heat exchangers (first heat exchanger 20A, second heat exchanger 20B) which are different in shapes by using two faces (first face F1, second face F2) of the air guide panel 10, and two attachment holes (first attachment hole 1046A, second attachment hole 1046B). When there arises an erroneous assembling state with respect to two kinds of the heat exchangers 20, a salient part 106 and an erecting plate part 1044 of the air guide panel 10 interfere with the heat exchangers 20, thus, preventing the erroneous assembling.SELECTED DRAWING: Figure 4
Patent JP-2016093444-A (JP)
Title: Game machine
Inventor: TAKAHASHI HIDEAKI
IPC: A63F5/04
Filed: 2014-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing amusement of players by a notification with respect to an increase of a specific period that can be controlled in an advantageous game state.SOLUTION: A sub control CPU is configured to notify a part of or the whole of the determined number of additional games G0 in prescribed variation games, and prior to a notification of the number of additional games G1 by a normal notification presentation, perform omen presentations over more number of times of a variation game as the normal notification number of games G1 notified by the notification becomes the more.SELECTED DRAWING: Figure 38
Patent JP-2016097825-A (JP)
Title: Radio equipment and hub dynamo
Inventor: HIRATA HIROYUKI
IPC: B62J99/00
Filed: 2014-11-21
Abstract: PROBLEM TO BE SOLVED: To provide radio equipment having electronic components received in a hub dynamo, and suppressed in failure.SOLUTION: Radio equipment comprises a circuit board 48 on which electronic components 54 are mounted, and the circuit board 48 is installed on a hub shaft 2 of a hub dynamo 1 that is used in a bicycle. The hub shaft 2 is not rotated even when the bicycle travels. Therefore, the circuit board 48 is prevented from rotating when the bicycle travels, and a communicator hardly fails.SELECTED DRAWING: Figure 1
Patent JP-2016099533-A (JP)
Title: Apparatus for manufacturing optical functional element and method for manufacturing optical functional element using the same
Inventor: OBUCHI TAKAFUMI
IPC: B23K26/066
Filed: 2014-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing an optical functional element, which can manufacture an optical functional element in a short time, and a method for manufacturing an optical functional element using the above apparatus.SOLUTION: An apparatus 20 for manufacturing an optical element is provided, which aims to manufacture an optical functional element from glass 10, the optical functional element comprising a plurality of wave plate units having different directions of optical axes, which are two-dimensionally arranged in a plurality of rows and a plurality of columns. The apparatus includes: a laser output device 21 that outputs a femtosecond laser beam 31 (hereinafter represented by a laser beam); a lens 23 that converges the laser beam 31 to irradiate the glass 10; a wave plate array 24 fixed to the surface of the glass 10 to be irradiated with a laser beam 33; and a motor-driven stage 27 to relatively move the glass 10 to the laser beam 33. The wave plate array 24 includes wave plate cells which are two-dimensionally arranged into a plurality of rows and a plurality of columns; the lens 23 reduces a cross section of the laser beam 33 into a size to be included in one wave plate cell; and the motor-driven stage 27 relatively moves the laser beam 33 to be sequentially transmitted through the plurality of wave plate cells.SELECTED DRAWING: Figure 7
Patent JP-2016098925-A (JP)
Title: Motor valve
Inventor: TAKAHASHI KAZUJI
IPC: F25B41/06
Filed: 2014-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a stepping motor driven type motor valve which is simply constructed to improve the positioning accuracy of a stator.SOLUTION: A control valve 1 includes a shaft 60 for transmitting driving force to a valve element 34, a stopper mechanism for restricting the rotation quantity of the shaft 60, and a can 35 which embraces a rotor 31 and onto which a stator coil 33 is coaxially and externally fitted. A positional relationship in the rotating direction between the stator coil 33 and the rotor 31 at the time when the shaft 60 is stopped with the operation of the stopper mechanism is set so that their magnetic poles face each other at a reference position. In the arrangement configuration of the stopper mechanism, the rotor 31 is provided to be stopped at the reference position. The stator coil 33 is positioned relative to a body 5 according to a positional relationship between a part provided on the mounting face to be fitted to the body 5 and a part to be inserted through the can 35, and then the magnetic pole thereof faces the magnetic pole of the rotor 31 at the reference position.SELECTED DRAWING: Figure 4
Patent JP-2016103346-A (JP)
Title: Waterproof connector, and mat seal
Inventor: TAKATSU MASAYOSHI
IPC: H01R13/52
Filed: 2014-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof connector and a mat seal by which waterproof function in the through hole of the mat seal is not spoiled, and an energization failure of a terminal with respect to a mating terminal is not caused.SOLUTION: This waterproof connector includes a mat seal 3 housed in a housing while having a plurality of through holes in which wires are inserted, a mat seal 3 is a two color molding formed by laminating a seal part 32 made of an elastic material on a mat seal body part 31 made of a synthetic resin, a mat seal body part 31 has core parts 3c in which a plurality of through holes 3a inserted with wires 6 are disposed in a column shape, and which faces each other through a divided surface 3b formed so as to divide a plurality of the through holes 3a in a column shape into exact halves, the core part 3c is formed into an open shape closed together by being coupled by a hinge part 3d, and the seal part 32 made of the elastic material is laminated on the peripheral part of the mat seal body part 31 in a state in which the core parts 3c facing each other are closed together and the inner peripheral part of the through hole 3a.SELECTED DRAWING: Figure 2
Patent JP-2016103356-A (JP)
Title: connector
Inventor: KURONO YOSUKE
IPC: H01R13/52
Filed: 2014-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a connector capable of appropriately holding a seal ring in a seal holding recess of a connector housing.SOLUTION: A connector 5 includes: a connector housing 50 to be fit into a connector shell 60; a seal ring 70 that is attached inside a seal holding recess 51 formed on an outer peripheral surface of the connector housing 50 to seal a gap between the connector housing 50 and the connector shell 60. The seal holding recess 51 of the connector housing 50 includes: a seal placing surface 51a that is in contact with an inner peripheral surface of the seal ring 70; and an engagement recess 55 extending along the whole circumference of the seal placing surface 51a. The seal ring 70 includes an engagement projection 75 projecting from the whole circumference of the inner peripheral surface to fit into the engagement recess 55.SELECTED DRAWING: Figure 2
Patent JP-2016105563-A (JP)
Title: Communication device, communication method and program
Inventor: NAKAMURA GORO
IPC: H04L47/43
Filed: 2014-12-01
Abstract: PROBLEM TO BE SOLVED: To allow for more transmission of data on an existing data communication network.SOLUTION: A communication device (10) comprises a processing unit (11) that configures a pack-frame in which a plurality of frames are stored and a transmission unit (12) which transmits the pack-frame to another transmission device. When configuring a pack-frame, the processing unit (11) deletes the same additional information which is common to a plurality of frames from each packet and stores the plurality of frames from which the same additional information was deleted and the sharable additional information into the pack-frame.SELECTED DRAWING: Figure 2
Patent JP-2016105140-A (JP)
Title: Image forming apparatus
Inventor: SHIBETANI TEPPEI
IPC: G03G21/08
Filed: 2014-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of suppressing the generation of a transfer memory.SOLUTION: An image forming apparatus comprises: photoreceptor drums 41y to 41k; transfer rollers 54y to 54k; bearing members; pressing members 61; and casings 200y to 200k. The photoreceptor drums 41y to 41k are disposed along a movement direction D of a transfer body 51. The transfer rollers 54y to 54k are disposed opposite to the photoreceptor drums 41y to 41k, respectively. The bearing members rotatably support the transfer rollers 54y to 54k, respectively. According to the engagement positions at which engaging parts included in the bearing members engage with engaged parts included in the casings 200, respectively, the distances between the rotation axes of the transfer rollers 54y to 54k and a movement surface g of the transfer body 51 in movement are respectively determined. Among the engagement positions, the engagement position of a bearing member positioned on the most upstream side in the movement direction D of the transfer body 51 is farthest away from the movement surface g.SELECTED DRAWING: Figure 2
Patent JP-2016108785-A (JP)
Title: Fitting member for water cutoff plate, water cutoff plate, rebar frame, and construction method for continuous underground wall
Inventor: HATA AKIHITO
IPC: E02D5/20
Filed: 2014-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a fitting member for a water cutoff plate, a water cutoff plate, a rebar frame, and a construction method for a continuous underground wall that enable simple and efficient construction work for a continuous underground wall having water cutoff property.SOLUTION: A fitting member 13 for a water cutoff plate is made of a material that may be cut by a ground excavator, is installed at a boundary part between a preceding element 1 and a following element 2, and is formed into a cylindrical form by combining a base member 131 with a cover member 132, the base member 131 having a holding part formed for holding a water cutoff plate, and the cover member 132 having a curved part covering the holding part. Also provided are a rebar frame 10 including the fitting member 13 for a water cutoff plate, and a construction method for a continuous underground wall using the rebar frame.SELECTED DRAWING: Figure 1
Patent JP-2016111856-A (JP)
Title: Elevator controller
Inventor: MIYAMOTO KYOMASA
IPC: B66B1/30
Filed: 2014-12-09
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that the followability of car speed for a speed command lowers, when the load capacity in the car increases and whereby inertia of an elevator system increases, with a weight detector being not used.SOLUTION: A torque command obtained by a PI arithmetic unit is inputted to a correction gain arithmetic unit, and a correction gain is calculated. A correction gain thus calculated is outputted to a multiplication unit via a limiter circuit. The multiplication unit multiplies the output value from the limiter circuit and the partial difference of the speed command and speed detection and inputs the result to a PL arithmetic unit thus generating a torque command. Furthermore, the correction gain arithmetic unit outputs a correction gain based on the calculation dependent on the operation state of an elevator.SELECTED DRAWING: Figure 1