baber/WOPTO huggingface dataset:
Patent JP-2017081290-A (JP)
Title: Vehicle control device and vehicle control system
Inventor: ISHIGOOKA HIROSHI
IPC: B60W50/029
Filed: 2015-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle control technique capable of improving safety in function alternative.SOLUTION: A vehicle control device connects to first and second computing units controlling an operation of a vehicle, and includes: a monitoring part configured to monitor operation that the second computing unit alternatively executes control operation to be executed ordinarily by the first computing unit in place of the first computing unit when the first computing unit breaks down; and a determination part configured to determine whether or not the second computing unit succeeds alternative execution, on the basis of the monitoring result by the monitoring part.SELECTED DRAWING: Figure 15
Patent JP-2017081589-A (JP)
Title: Package
Inventor: SHIMONO TAKAHIRO
IPC: B65D65/40
Filed: 2015-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a package that is resistant to degradation even when heated in the microwave.SOLUTION: A package 1 has a sheet 11 and a glossy layer 50 provided on the sheet 11. The glossy layer 50 has an ink agent 51 comprising at least aluminum paste and diluent. The glossy layer 50 has the aluminum paste at a weight ratio of 4.7-37.2%.SELECTED DRAWING: Figure 1
Patent JP-2016089832-A (JP)
Title: Rotor blade with edge protection member
Inventor: HUNZIKER ROLF
IPC: F01D5/14
Filed: 2015-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a sheath for a blade for fitting an inflexible sheath as a single piece to a curved edge of the blade.SOLUTION: A sheath 10 is formed around an edge 7, and has a first inner surface 14, 24. A first tangential vector 18 projected tangentially to the first inner surface 14, 24 in a direction away from a head portion 20 in a longitudinal plain forms a first angle 16 with a rotational axis 2 that does not vary over the radial height of the sheath 10 while a second tangential vector 28 projected tangentially from any point of a second inner surface 14, 24 of the sheath 10 in a direction towards the head portion 20 intersects the first tangential vector 18, 28.SELECTED DRAWING: Figure 2
Patent JP-2017086172-A (JP)
Title: Subject information acquisition device and control method thereof
Inventor: SUEHIRA NOBUHITO
IPC: A61B8/13
Filed: 2015-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for satisfactorily acquiring a value necessary for obtaining a light quantity distribution inside a subject in photoacoustic tomography.SOLUTION: A subject information acquisition device includes an element 202 for receiving an acoustic wave generated when light is irradiated to a subject 204, and outputting an electric signal, and an information acquisition part 208 for acquiring characteristic information inside the subject using the electric signal. The information acquisition part generates intensity distribution data corresponding to an initial sound pressure distribution inside the subject, acquires a plurality of representative values according to a light propagation distance inside the subject from the value included in the intensity distribution data, and acquires an equivalent damping coefficient of the inside of the subject based on the plurality of representative values.SELECTED DRAWING: Figure 2
Patent JP-2017092537-A (JP)
Title: Network system, node, frame communication method and program
Inventor: FURUKAWA HIROSHI
IPC: H04W84/22
Filed: 2015-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a network system or the like suitable for improving communication efficiency of an entire network even if CSMA or the like is adopted.SOLUTION: The present invention relates to a network system for transmitting uplink/downlink traffic while using a route including a tree structure of a root node, a plurality of internal nodes and a plurality of leaf nodes. The root node transmits downlink frames at intervals equal to or longer than an additional standby time that is different for each destination node, to the internal nodes or the leaf nodes. For example, the root node transmits a downlink frame at an interval adding the additional standby time and a quality securing time for securing a communication quality. By securing an interval that is a different time interval but is equal to at least the additional standby time, communication efficiency of an entire network is improved.SELECTED DRAWING: Figure 2
Patent JP-2017093040-A (JP)
Title: Axial gap rotating electric machine
Inventor: TAKAHASHI HIROKI
IPC: H02K21/24
Filed: 2015-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a small size axial gap rotating electric machine capable of efficiently cooling a stator.SOLUTION: The axial gap rotating electric machine includes: a rotator fixed to a rotation axis; and a stator including a plurality of cores wound with coil arranged in a circumferential direction, the rotator and the stator being disposed facing each other being interposed by a gap in an axial direction. A plurality of plates, which are formed of a member having a high heat conductivity than that of the core and laminated in a circumferential direction, is disposed and fixed in contact with the neighboring the coils between the neighboring coils.SELECTED DRAWING: Figure 2
Patent JP-2017093069-A (JP)
Title: Ground fault detector
Inventor: MIYAMOTO HIDEKI
IPC: H02H7/26
Filed: 2015-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a ground fault detector which can detect occurrence of ground fault appropriately, even when the frequency component of a fundamental wave is taken out by means of a digital filter, from the signal of a detected zero-phase voltage or zero-phase current.SOLUTION: A ground fault detector 1 placed in a switch slave station 3 provided in a distribution line, and detecting ground fault in the distribution line, includes an A/D conversion unit 11a for converting a zero-phase current signal, detected by a zero-phase current detector 22 placed on the distribution line, into a digital signal, a digital filter 11b for extracting the fundamental wave component from the zero-phase current signal outputted from the A/D conversion unit, a vector generation unit 11c for generating a zero-phase current vector Io based on the output from the digital filter, a difference detector 14 for generating a zero-phase current change vector ΔIo by subtracting a zero-phase current vector Io', generated a predetermined time before, from the zero-phase current vector Io, and a ground fault determination unit 16 for determining ground fault based on the zero-phase current change vector.SELECTED DRAWING: Figure 1
Patent JP-2017090128-A (JP)
Title: Measuring apparatus
Inventor: MASUDA YUICHIRO
IPC: G01S17/42
Filed: 2015-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a measuring apparatus that reduces the parallax between a light sending part and a light receiving part and reduces stray light interference.SOLUTION: The measuring apparatus includes: a light sending part 120 that sends a measurement light 125; a light sending mirror 141 which is supported by a rocking shaft 126 to rock and which reflects the measurement light 125; a light receiving part 160 separated from the light sending part 120 in the direction of the rocking shaft 126; an optical axis shifting part 151 that receives the measurement light 125 from the light sending mirror 141 and emits the light from a position near the light receiving part 160 in the direction of the rocking shaft 126; and a light receiving mirror 142 that rocks in synchronization with the light sending mirror 141 and reflects a return light from a target object of the measurement light 125 emitted from the optical axis shifting part 151 to the light receiving part 160.SELECTED DRAWING: Figure 1
Patent JP-2017088740-A (JP)
Title: Liquid epoxy resin for semiconductor and thermosetting resin composition
Inventor: HASEGAWA ATSUHIKO
IPC: H01B3/40
Filed: 2015-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a liquid epoxy resin providing a cured article high in heat resistance.SOLUTION: There is provided a thermosetting resin composition containing a liquid epoxy resin obtained by reacting an epoxy group-containing alkoxysilicon compound represented by the following formula (1a), where Rrepresents a substituent having a glycidyl group and Rrepresents an alkyl group having 4 or less carbon atoms and a substituted alkoxysilicon compound represented by the following formula (1b), where Rrepresents an alkyl group, an aryl group or an unsaturated aliphatic residue having 10 or less carbon atoms and Rrepresents an alkyl group having 4 or less carbon atoms.SELECTED DRAWING: None
Patent JP-2017090696-A (JP)
Title: Digital camera
Inventor: INABA MINORU
IPC: G03B13/02
Filed: 2015-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a digital camera capable of easily confirming a captured image through an electronic view finder, regardless of the longitudinal/lateral directions of the digital camera.SOLUTION: A digital camera 1 includes a camera main body 2 which has an imaging lens 2a, an electronic view finder 3 which allows a user to observe the captured image by the imaging lens 2a, a guide mechanism which guides the vertical lift of the electronic view finder 3, and a double axial rotating mechanism which can rotate the electronic view finder 3 according to a longitudinal screen position or a lateral screen position. The double axial rotating mechanism includes a connection part which connects the electronic view finder 3 and the guide mechanism, a first shaft part which supports the electronic view finder 3, to make it rotatable around a first direction with respect to the connection part and a second shaft part which supports the connection part, to make it rotatable around a second direction with respect to the guide mechanism.SELECTED DRAWING: Figure 1
Patent JP-2016111693-A (JP)
Title: Magnetic levitation speaker
Inventor: Chen hui-cheng
IPC: H04R3/12
Filed: 2015-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic levitation speaker with which a good sound effect can be obtained.SOLUTION: A magnetic levitation speaker includes a base and a body. The base has a shell, and a controller 27 and a lower magnetic body 22 which are received in the shell. The body levitating over the base has: a lid (upper lid 11, lower lid 17); a bass single body 13 received in the lid and at least two total sound range single bodies 12 disposed around the bass single body; and an upper magnetic body 16. The magnetism of the upper magnetic body is different from the magnetism of the lower magnetic body. The bass single body is disposed toward a first direction, the two total sound range single bodies are disposed toward a second direction and a third direction which are tilted with respect to the first direction, and an angle between the first direction and the second direction and an angle between the first direction and the third direction are less than 90 degrees, respectively.SELECTED DRAWING: Figure 5
Patent JP-2017088820-A (JP)
Title: Ultraviolet-curable composition and recorded matter
Inventor: TAKIGUCHI HIROSHI
IPC: C08F2/48
Filed: 2015-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet-curable composition being excellent in discharge stability by an inkjet method and capable of stably forming a pattern (printed portion) excellent in glossy feeling, and further to provide a recorded matter having the pattern (printed portion) excellent in the glossy feeling.SOLUTION: An ultraviolet-curable composition is discharged by an inkjet method, contains a polymerizable compound, metallic powder and a thixotropy inhibitor, and satisfies a relation of η2-η1≤3 between viscosity η1[mPa s] in a shear rate of 1000 secand viscosity η2 [mPa s] obtained by being measured in a state in which the shear rate is set to 10 secafter application of shearing stress is continued at a shear rate of 1000 secfor 10 minutes.SELECTED DRAWING: None
Patent JP-2017093626-A (JP)
Title: Self-travelling electronic apparatus
Inventor: NAOHARA HIROAKI
IPC: G05D1/02
Filed: 2015-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus that collates an image that the self-travelling electronic apparatus takes at a target position with a position information database for storing images taken at a plurality of positions in a travelling region, and can autonomously travel to the target position.SOLUTION: A self-travelling electronic apparatus includes a travelling control part 11a, a position detection part 11b for detecting a travelling position, an imaging part 133 for imaging the surrounding, a feature point extraction part 11c for extracting a plurality of features from the image, a position information database storage part 61a for storing position information registered by associating the feature points possessed by the imaging part with the imaging positions beforehand, a query storage part 61b for storing the feature point at a target position, and a target position determination part 11d for collating an arrangement relation between the feature point stored in the query storage part and the feature point included in each piece of the position information stored in the position information database storage part, and determining the target position based on the position information that includes the largest number of feature points in the corresponding arrangement relation. The travelling control part controls the travelling to the target position based on the target position.SELECTED DRAWING: Figure 1
Patent JP-2017098803-A (JP)
Title: Communication device
Inventor: TOKIMIZU HIROSHI
IPC: H04B1/10
Filed: 2015-11-26
Abstract: PROBLEM TO BE SOLVED: To obtain a communication device having a high antenna gain and a maximum reception power S/N ratio, with the suppression of a reception sensitivity deterioration due to a noise sneaked into a reception antenna, if a noise source cannot be completely shielded in an environment having a plurality of noise sources.SOLUTION: The communication device includes: a housing 10 which accommodates communication equipment 100; a reception antenna 101 which receives a radio signal from the outside using a part of the housing as an antenna; a noise sensor 110 having directivity in order to capture a noise inside the housing; a variable amplifier 102 which amplifies a wanted wave which includes the noise received by the reception antenna; a variable attenuator 112 which attenuates the noise received by the noise sensor; and a noise cancel unit 120 which cancels the wanted wave having the noise from the amplifier 102 with the noise from the attenuator 112; and a control unit 130 which adjusts the amplification factor of the amplifier 102 and the attenuation factor of the attenuator 112.SELECTED DRAWING: Figure 1
Patent JP-2017096584-A (JP)
Title: Air conditioning system and program
Inventor: AMANUMA HARUKA
IPC: F24F11/02
Filed: 2015-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning system capable of suitably adjusting a feeling temperature felt by a user.SOLUTION: An air conditioning system 1 includes an input part 10 for receiving temperature change information showing a temperature change in a room 2 from a user 3, a temperature detection part 20 for detecting a room temperature in the room 2, a COconcentration detection part 30 for detecting COconcentration in the room 2, a COconcentration adjustment part 40 for adjusting COin the room 2, and a control part 60 for adjusting a feeling temperature felt by the user 3 by controlling the COconcentration adjustment part 40 on the basis of the room temperature detected by the temperature detection part 20 and the COconcentration detected by the COconcentration detection part 30 when the temperature change information is inputted to the input part 10.SELECTED DRAWING: Figure 1
Patent JP-2017099487-A (JP)
Title: Screw pencil
Inventor: TANI JINICHI
IPC: B43K21/00
Filed: 2015-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a screw pencil which can be easily disassembled and whose components can be easily replaced.SOLUTION: A screw pencil according to one embodiment includes a body 3, a tip cylinder 2, and an inner cylinder 11 which is engaged with the tip cylinder 2 in a relatively rotatable manner. In the screw pencil 100, a drawing material M advances by relatively rotating the tip cylinder 2 and the body 3 in one direction. The screw pencil 100 includes a ratchet mechanism 12 which allows a relative rotation of the tip cylinder 2 and the body 3 in one direction, and regulates the relative rotation in the other direction. The ratchet mechanism 12 includes an elastic projection 11e that projects from an outer surface of a front side cylindrical part 11a and has elasticity in a radial direction, and a rugged part 2f that is provided on an inner surface of the tip cylinder 2, and which is movable in an axial direction and engaged with the elastic projection 11e in a rotation direction. A projection 11m provided at a center cylindrical part 11b and an annular projection 2g provided on the outer surface of the tip cylinder 2 are detachably engaged with each other in the axial direction.SELECTED DRAWING: Figure 2
Patent JP-2017102061-A (JP)
Title: Measurement device, measurement method, and manufacturing method of article
Inventor: NISHIKAWA HIRONARI
IPC: G01B11/02
Filed: 2015-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a measurement device advantageous for evaluation of recognition of objects overlapped with each other.SOLUTION: The measurement device includes: an imaging part for obtaining a piece of image data by shooting an object; and a processing part that recognizes an area of the object by processing the image data. The processing part acquires a piece of first feature data by extracting features from the image data, projects, on a predetermined plane, a three-dimensional model of the object the area of which is recognized based on the image data, acquires a piece of second feature data by extracting features from the image data which is acquired by the projection, and determines whether any unrecognized object β exists based on the first feature data and the second feature data.SELECTED DRAWING: Figure 8
Patent JP-2017105650-A (JP)
Title: Silicon single crystal manufacturing method
Inventor: SUZUKI YUSAKU
IPC: C30B29/06
Filed: 2015-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a silicon single crystal manufacturing method, in which a discharge in the slit or the like of an induction heating coil is prevented to reduce the dispersion of a nitrogen concentration in a top cone side straight trunk and a bottom cone side straight trunk of a single crystal thereby to cause neither a dislocation portion and a void defect of an elongated silicon crystal following an increase of the prepared quantity of a silicon material.SOLUTION: In an FZ method of the invention, a mixed gas of nitrogen and argon is fed to the inside of a furnace. A silicon single crystal is grown by varying a nitrogen concentration in the mixed gas during the growth of the silicon single crystal so that the nitrogen concentration of the silicon single crystal in a straight trunk may be confined within a range of 2.0×10atoms/cmto 4.0×10atoms/cm.SELECTED DRAWING: Figure 1
Patent JP-2017106643-A (JP)
Title: Chiller unit
Inventor: TERAOKA MASAHIRO
IPC: F25B13/00
Filed: 2015-12-07
Abstract: PROBLEM TO BE SOLVED: To efficiently exchange heat between coolant and water, to increase flexibility of arrangement layout of a water heat exchanger within a chiller unit and to improve maintainability around the water heat exchanger.SOLUTION: A chiller unit 1 comprises: a first coolant cycle system R1 including a first water heat exchanger 9A; a second coolant cycle system R2 including a second water heat exchanger 9B; and a third coolant cycle system R3 and a fourth coolant cycle system R4 that share a third water heat exchanger 9C. The first water heat exchanger 9A and the second water heat exchanger 9B are connected in parallel to each other using water piping 18b and 18c, the third water heat exchanger 9C is connected in series to the first water heat exchanger 9A and the second water heat exchanger 9B using a water piping 18d, and the capacity of each of the first water heat exchanger 9A and the second water heat exchanger 9B is smaller than the capacity of the third water heat exchanger 9C.SELECTED DRAWING: Figure 1
Patent JP-2017108001-A (JP)
Title: Processing method of wafer
Inventor: TOKUYAMA MASATOSHI
IPC: H01L21/304
Filed: 2015-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a processing method of a wafer capable of removing the outer peripheral excessive region of the wafer at a low cost.SOLUTION: A processing method of a wafer includes a frame unit formation step of pasting a first UV-curable adhesive tape (21) to the surface (11a) side of a wafer (11), and mounting a first annular frame (23) on the outer peripheral part of the first adhesive tape, a division step of dividing the wafer into a device region (13) and an outer peripheral excessive region (15), a UV ray irradiation step of lowering the adhesive force of a region of the first adhesive tape corresponding to the device region, by irradiating a UV ray (UV), a sticking step of sticking a second adhesive tape (31), having a second annular frame (33) mounted on the outer periphery, to the back (11b) side of the wafer excepting the outer peripheral excessive region, and an exfoliation step of exfoliating the device region from the first adhesive tape, by widening the interval of the first and second annular frames.SELECTED DRAWING: Figure 6
Patent JP-2017110104-A (JP)
Title: Prepreg
Inventor: MIYAMOTO AKIRA
IPC: H01L23/14
Filed: 2015-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a prepreg which improves handleability, embedding properties and a copper plating peeling strength, and prevents occurrence of warpage; a printed wiring board using the same; and a semiconductor device.SOLUTION: There is provided a prepreg which contains a sheet-like fiber base material and a resin composition impregnated in the sheet-like fiber base material, where the resin composition contains (a) elastomer, (b) a thermosetting resin having an aromatic structure and (c) an inorganic filer, and an average maximum length of a domain contained in a cured product obtained by thermosetting the resin composition is 15 μm or less.SELECTED DRAWING: None
Patent JP-2017108919-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2015-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving taste of a performance.SOLUTION: A game machine according to the present invention executes an active display performance (a first performance) on an active display area AHA (a first performance area) and executes a speech performance (a second performance) on an area (a second performance area) in which a character is displayed. Further, the game machine executes a performance (a first post-replacement performance) for replacing a part (e.g., a blue display) of a display mode of the active display performance by a part (e.g., red characters) of the display mode of the speech performance, and executes a performance (a second post-replacement performance) for replacing the part (e.g., the red characters) of the display mode of the speech performance by a part (e.g., red characters) of a display mode of a speech performance. A degree of expectation for assignment of a privilege is higher in the performance for executing the first post-replacement performance and the second post-replacement performance than that in the performance for executing the first performance and the second performance.SELECTED DRAWING: Figure 15