baber/WOPTO huggingface dataset:
Patent JP-2017019203-A (JP)
Title: System for refining material for polishing pad
Inventor: KAWASE KATSUMI
IPC: B24B37/24
Filed: 2015-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a system for refining a material for a polishing pad, which refines a material having high homogeneity.SOLUTION: A system for refining a material for a polishing pad comprises a melting device for melting a solid material introduced thereto, and a homogenization device for homogenizing the material melted by the melting device. The system is configured such that: the amount of material to be homogenized which the homogenization device can process is greater than the amount of material to be melted which the melting device can process; and the material melted by the melting device is stirred and homogenized by the homogenization device.SELECTED DRAWING: Figure 1
Patent JP-2016028887-A (JP)
Title: Heat-melting lamination type filament for three-dimensional printer, and method for producing the same
Inventor: TANAKA TATSUYA
IPC: B33Y40/00
Filed: 2015-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a heat-melting lamination type filament for a 3D printer capable of obtaining a molded article having a desired function by addition of a filler, which is not obtained only by a thermoplastic matrix resin, without impairing handleability and formability such as flexibility of a conventional filament for a 3D printer; and a method for producing the same.SOLUTION: A heat-melting lamination type filament for a three-dimensional printer is formed of a matrix resin 2 having thermoplasticity, and a functional resin composition containing a functional nanofiller 3 such as a carbon nanotube, a carbon nanofiber, a cellulose nanofiber and a nanoclay which is dispersed into the matrix resin 2 having the thermoplasticity; and achieves higher functionality of a molded article.SELECTED DRAWING: Figure 1
Patent JP-2017020637-A (JP)
Title: Rolling bearing
Inventor: SHISHIHARA YUKI
IPC: F16C19/06
Filed: 2015-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing that can suppress an increase in bearing torque due to supply of extra-lubricant and readily manufacture a retainer.SOLUTION: In the rolling bearing, a permeation member 21 for permeating an oil content of the lubricant is provided at an inner peripheral surface 5a on an axially one side of the retainer 5 of the rolling bearing 1 and a tapered surface is formed at an inner peripheral surface 12b of a column part 12 so as to be gradually inclined on a radially outside as proceeding to one end part from the other end part of the inner peripheral surface 12b.SELECTED DRAWING: Figure 3
Patent JP-2017024854-A (JP)
Title: Receiving pipe, wheel conveyor and circulation shelf device
Inventor: FUJIOKA MASARU
IPC: B65G1/08
Filed: 2015-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a receiving pipe for a support plate that pivots a wheel for free rotation, a wheel conveyor which is assembled using the receiving pipe, and a circulation shelf device in which a plurality of wheel conveyors are combined in parallel.SOLUTION: In a receiving pipe 3, a step part 32 which supports a support plate 21 is formed along axial line direction. Relating to the wheel conveyor 1, the support plate 21 pivoting both sides in axial direction of a wheel 20 is placed between the pair of receiving pipes 3, 3, respectively, in an arrangement to face the step part 32. A circulation shelf device 4 has a configuration in which a plurality of wheel conveyors 1 are assembled in parallel.SELECTED DRAWING: Figure 1
Patent JP-2016209513-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2015-07-23
Abstract: PROBLEM TO BE SOLVED: To suppress radiation noise.SOLUTION: A diffusion control part 151B1 sets whether spectrum diffusion is performed by frequency-modulating a reference clock, a clock modulation parameter or the like in execution of spectrum diffusion for a drive clock generated by a clock generation circuit 151C. Setting of frequency modulation or the like is performed during a period when no transmission of a control signal is performed in a performance control state differing from a normal control state, such as an initial control state and an energy-saving control state. In the normal control state, a control signal is transmitted in a serial signal system after completion of setting of frequency modulation or the like. In this case, when it is determined that no transmission of a control signal is performed, setting of frequency modulation or the like is performed.SELECTED DRAWING: Figure 11
Patent JP-2017028539-A (JP)
Title: Communication device, control device and communication system
Inventor: TSUTSUMI SATOSHI
IPC: H04L45/28
Filed: 2015-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a communication device capable of fault detection which is not possible by a test packet.SOLUTION: The communication device, which transmits and receives data, stores assertion information, having a registered fault detection condition and including information capable of identifying data which is not received at a normal time. On receipt of data from another communication device, the communication device refers to the assertion information to determine whether or not the received data satisfies the fault detection condition registered in the assertion information, and detects a fault on determining that the received data satisfies the fault detection condition registered in the assertion information.SELECTED DRAWING: Figure 1
Patent JP-2017027456-A (JP)
Title: Gesture operation system, method and program
Inventor: FUJIWARA NAOKI
IPC: B60R16/02
Filed: 2015-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an operation system which instructs an operation related to a moving body by a gesture input while safely operating the moving body.SOLUTION: In a system which performs an operation input on the basis of image data of an imaged steering wheel and a hand of an operator, an instruction region which can accepts an instruction of a gesture input is created, and the instruction region is arranged according to a relationship between the steering wheel and the hand of the operator. Three sub-instruction regions can be allocated in advance. The operator energizes a switch, opens an acceptance window for permitting the acceptance of the gesture input, permits the acceptance of the gesture input, closes the acceptance window according to a preset operation pattern, and creates the acceptance window for prohibiting the acceptance of the gesture input on and after the closure of the acceptance window. In a state that the acceptance window is opened, and the acceptance of the gesture input is permitted, the image data are accepted, and the gesture inputs by the hand in the sub-instruction regions are recognized.SELECTED DRAWING: Figure 6
Patent JP-2017033199-A (JP)
Title: Authentication server and authentication server program
Inventor: KAWASHIRO HIROTO
IPC: G06F1/00
Filed: 2015-07-30
Abstract: PROBLEM TO BE SOLVED: To easily increase authentication intensity by an authentication method using a user ID and a password.SOLUTION: An authentication server comprises: storage means for registering first authentication information set by a user terminal; acceptance means for accepting input of second authentication information from the user terminal; recording means for recording the number of times of acceptance that the acceptance means has accepted the input of the authentication information; comparison means for comparing the first authentication information registered in the storage means with the second authentication information that the acceptance means has accepted input thereof; and authentication determination means for determining authentication propriety for authentication information input in the case where the number of times of input acceptance recorded by the recording means satisfies a predetermined number of times of authentication start set in advance.SELECTED DRAWING: Figure 1
Patent JP-2016047004-A (JP)
Title: Stretchable fiber, stretchable sheet employing stretchable fiber, and assist device employing stretchable sheet
Inventor: HASHIMOTO MINORU
IPC: H02N11/00
Filed: 2015-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a stretchable fiber capable of giving a sense of fitting to a person and supporting various actions of the person, a stretchable sheet formed from the fiber, and clothing employing the stretchable sheet.SOLUTION: A stretchable fiber 1 includes: a first conductive fiber 11 including an electric field responsive gel-state polymer layer 13; and a second conductive fiber 14 that imparts an electric field to the first conductive fiber 11. The first conductive fiber 11 is wound around the second conductive fiber 14 while entirely or partially bringing the first conductive fiber 11 and the second conductive fiber 14 into contact in a length direction of the first conductive fiber 11 and the second conductive fiber 14. The stretchable sheet formed from the stretchable fiber and an assist device employing the stretchable sheet are also disclosed.SELECTED DRAWING: Figure 1
Patent JP-2016186483-A (JP)
Title: Corrosion state prediction method
Inventor: HAYANO HIROYUKI
IPC: G01N17/00
Filed: 2015-07-31
Abstract: PROBLEM TO BE SOLVED: To detect a corrosive environment of a steel material, using an optical fiber sensor, accurately and early.SOLUTION: There is provided a corrosion state prediction method for predicting a corrosion state of a steel material, including a step of detecting distortion caused by corrosion of a steel material based on the change of characteristics of a light wave propagating in an optical fiber sensor fixed to be in direct or indirect contact with the steel material, and a step of predicting a progress of corrosion of the steel material based on the relation between the detected distortion and a lapsed time.SELECTED DRAWING: Figure 10B
Patent JP-2017032453-A (JP)
Title: Method and device for measuring attitude angle using diffraction grating
Inventor: ITO SATOSHI
IPC: G01C9/06
Filed: 2015-08-04
Abstract: PROBLEM TO BE SOLVED: To measure micro angle displacement amounts about three axes of rolling, pitching, and yawing all together.SOLUTION: The measurement device measures the absolute value of an attitude angle, which the measurement device forms with the direction of gravitational force, by measuring change in the angle of a two-dimensional diffraction grating 2 with the measurement device with an angle measuring mechanism on the basis of the autocollimation method, using the phenomena of the horizontal surface of the two-dimensional diffraction grating 2 floated on the liquid surface of a liquid 4, being held by the gravity.SELECTED DRAWING: Figure 1
Patent JP-2017029513-A (JP)
Title: Game machine
Inventor: HASEGAWA TAKETOSHI
IPC: A63F5/04
Filed: 2015-08-04
Abstract: PROBLEM TO BE SOLVED: To enhance amusement of games.SOLUTION: A game machine includes: a plurality of reel means (124) to which a plurality of kinds of symbols are described; start means (111) for starting a game by rotationally driving each of the plurality of reel means; lottery means (200) for performing a lottery as to whether or not a plurality of kinds of combinations are won in an internal lottery, on the basis of an establishment of a start condition by the start means; and game control means (200 and 300) for controlling a game in one game state among a plurality of game states including a first game state and a second game state more advantageous to a player than the first game state. When the game is controlled in the first game state, and when by lotteries by the lottery means, among the plurality of kinds of combinations, if a prescribed combination's number of times of winnings in the internal lottery becomes a preset number of times, the game control means changes the game state from the first game state to the second game state and controls the game in the second game state.SELECTED DRAWING: Figure 46
Patent JP-2017030957-A (JP)
Title: Web joining apparatus
Inventor: KAWANAKA KENTARO
IPC: B65H19/18
Filed: 2015-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a web joining apparatus which decreases size and saves energy.SOLUTION: A web joining device 10 is equipped with a first feeding shaft 11 and a second feeding shaft 12 arranged in a first direction d1. The first feeding shaft 11 is configured so as to feed a first web 33 from a first raw fabric roll 31 by rotating the first raw fabric roll 31 attached to the first feeding shaft 11, and the second feeding shaft 12 is configured to feed a second web 34 from a second raw fabric roll 32 by rotating the second raw fabric roll 32 attached to the second feeding shaft 12. Both when joining the first web 33 to the second web 34 and when joining the second web 34 to the first web 33, the first feeding shaft 11 is positioned on one side in a first direction d1 in regard to the second feeding shaft 12.SELECTED DRAWING: Figure 1
Patent JP-2017035952-A (JP)
Title: On-vehicle control system
Inventor: MAKI YOICHI
IPC: B60R16/023
Filed: 2015-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle control system which does not have to change the configuration and the control of a master ECU and an on-vehicle connector even in the case of adding a new function to a network.SOLUTION: An on-vehicle control system includes a vehicle electric instrument 13, a control function part 37 for controlling the vehicle electric instrument and a connection member 15 for connecting them. The vehicle electric instrument 13 has an ID output part 51 being a first electrical component R having a first electrical characteristic corresponding to a unique ID required by the control function part 37 to recognize the vehicle electric instrument 13, and the control function part 37 has an ID recognition part 37a for recognizing an ID of the vehicle electric instrument 13 on the basis of the electrical characteristic of the ID output part 51 of the connected vehicle electric instrument 13. The ID can be outputted with a simple configuration because the characteristic of the electrical component is associated with the ID. A circuit and a component of the connector or the like can be commonized, and cost reduction is achieved by reducing the number of kinds and the number of articles of components.SELECTED DRAWING: Figure 3
Patent JP-2016053948-A (JP)
Title: Information processing device, information processing method, and information processing program
Inventor: FUJIKAWA MOTOMU
IPC: G06F3/0485
Filed: 2015-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device, an information processing method, and an information processing program, which are capable of displaying an image with a user's intent taken into consideration.SOLUTION: In a tablet terminal 100, a coordinate acquisition unit 112 within a control unit 110 acquires, from a touch panel display screen 132, contact location coordinates in an X-Y coordinate system of the touch panel display screen 132, and a vector acquisition unit 114 acquires a locus vector corresponding to a locus of the contact location coordinates. Furthermore, when a user makes a flick manipulation, if the speed of the last acquired locus vector is greater than or equal to a speed threshold, a display control unit 116 carries out display control which inertially scrolls the image in a direction of a greater component of X and Y components in the last acquired locus vector.SELECTED DRAWING: Figure 2
Patent JP-2017037194-A (JP)
Title: Exposure device control method, exposure device, program, and article manufacturing method
Inventor: HOSHINO TOMOHIRO
IPC: G03F7/20
Filed: 2015-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a technique that is advantageous for accurately predicting a fluctuation amount of an optical property of a projection optical system.SOLUTION: There is provided an exposure device control method, which executes processing for transferring a pattern of an original plate to a substrate while acquiring a predicted value of a fluctuation amount of an optical property of a projection optical system for exposure time according to a prediction formula and controlling a changing part that changes the optical property based on the predicted value, includes a determination step which determines the prediction formula by using an exclusive pattern acquired by arranging a plurality of marks in a matrix state on an object surface of the projection optical system. The determination step includes: a first step which selects, among the plurality of marks, at least two marks disposed in an illumination region on the object surface at the time of executing the processing; and a second step which acquires the prediction formula based on positions of images of the aforementioned at least two marks formed on an image plane of the projection optical system.SELECTED DRAWING: Figure 6
Patent JP-2017035324-A (JP)
Title: Plate spring for artificial leg
Inventor: MIYATA YOSHIFUMI
IPC: A61F2/66
Filed: 2015-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a plate spring for an artificial leg enabling a wearer to go over a landing point easily and to obtain sufficient thrust force in kicking out.SOLUTION: The plate spring for an artificial leg includes: a linear first part 1; and a second part 2 continuing to the first part 1 and including a tip part 3 extended in a direction crossing an extension direction of the first part 1. The tip part 3 includes: a grounding point G contacting a horizontal face when inclined, from a state in which the first part 1 is arranged along a vertical direction, by 10 degrees in an opposite direction to a direction in which the tip part 3 is positioned in view from the first part 1; and a front edge 3E positioned on the tip side of the second part 2 with respect to the grounding point G. The grounding point G is positioned at a portion in which an area having a distance equal to or larger than 90 mm and equal to or smaller than 120 mm in a perpendicular direction to the extension direction from the first part 1 and extended in the extension direction and the tip part 3 crosses each other. A distance L1 between the grounding point G and the front edge 3E in the perpendicular direction is equal to or larger than 90 mm. The tip part 3 has a portion having a curvature radius R equal to or larger than 250 mm.SELECTED DRAWING: Figure 1
Patent JP-2017041737-A (JP)
Title: Circuit and method for packet band control
Inventor: OGAWA YUTARO
IPC: H04L47/431
Filed: 2015-08-19
Abstract: PROBLEM TO BE SOLVED: To insert an invalid region so as to obtain a predetermined band in average.SOLUTION: A memory 101 is a first-in first-out memory which stores parallel data in which a packet is made into parallel. An output unit 102 reads out and outputs the parallel data stored in the memory 101 with a predetermined bus width, and outputs an invalid region in a period when no parallel data is read out from the memory 101. A control unit 103 controls the readout and non-readout of the parallel data by the output unit 102 in such a manner that the packet band output from the output unit 102 becomes a predetermined band in average.SELECTED DRAWING: Figure 1
Patent JP-2017044392-A (JP)
Title: Air conditioner
Inventor: UEDA TAKAO
IPC: F24F11/02
Filed: 2015-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner capable of providing a comfortable temperature environment even when the interior of a room having an obstacle from a ceiling, such as a hanging wall, is air-conditioned.SOLUTION: An air conditioner includes control means 3 for determining positions of a person M1 and an obstacle WD to perform control so that a direction of vertical wind direction changing means when the person M1 is positioned nearer to an indoor unit body 100a than to the obstacle WD and a direction of the vertical wind direction changing means when the person M1 is positioned farther from the indoor unit body 100a than from the obstacle WD can be different from each other.SELECTED DRAWING: Figure 12
Patent JP-2017045928-A (JP)
Title: Light-emitting device
Inventor: MAEDA CHIE
IPC: H01L33/58
Filed: 2015-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device including a plurality of semiconductor light-emitting elements with improved intensity of light extracted in a specific direction with a reduced total light-emitting device size.SOLUTION: The light-emitting device includes: a first light source including a first semiconductor light-emitting element, a first phosphor layer provided on the first semiconductor light-emitting element, and a first lens provided on the first phosphor layer; and a second light source including a second semiconductor light-emitting element, a second phosphor layer provided on the second semiconductor light-emitting element, and a second lens provided on the second phosphor layer.SELECTED DRAWING: Figure 1
Patent JP-2017047561-A (JP)
Title: Thermal printer
Inventor: KOBAYASHI YOZO
IPC: B41J2/355
Filed: 2015-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a thermal printer which can perform large-number divided driving of a line thermal head even with a small number of driver ICs and can perform the divided driving with an excellent balance.SOLUTION: A thermal printer includes: a line thermal head in which a plurality of heater elements that generate heat with supply of voltage are linearly arranged and which performs printing on a recording medium by heat generation of the heater elements of each of a plurality of blocks being a unit of division of the heater elements; data reception means which receives input of printing data for one line; division number decision means which decides the division number of the printing data for one line in accordance with a printing rate per line of the printing data for one line; divided printing data output means which outputs the divided printing data obtained by dividing the printing data for one line to the decided division number; and head control means which outputs a strobe signal indicating the timing of importing the divided printing data to each block and decides and drives the heater elements being the drive objects on the basis of a logical product between the divided printing data and the strobe signal.SELECTED DRAWING: Figure 7
Patent JP-2017046797-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: TAHIRA KEIJI
IPC: G01R33/36
Filed: 2015-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic resonance imaging apparatus capable of efficiently and effectively estimating a state of a battery, assuming that imaging is performed with a residual amount of a battery mounted on a radio RF coil.SOLUTION: A magnetic resonance imaging apparatus 1 includes: a static magnetic field magnet for generating a static magnetic field; a gradient magnetic field coil for applying a gradient magnetic field to a subject; a battery for supplying power; a radio RF coil 20a including a coil element for receiving an MR signal from the subject, and a first radio communication circuit for radio-transmitting the MR signal and a residual amount of the battery; a second radio communication circuit for receiving the MR signal and the residual amount of the battery, which are radio-transmitted from the radio RF coil 20a; a setting part for setting an imaging condition in an inspection including one or a plurality of pulse sequences; and a determination part for determining the residual amount of the battery by comparing an estimated power consumption based on the power consumption of the radio RF coil 20a and the imaging condition with the residual amount of the battery.SELECTED DRAWING: Figure 6