baber/WOPTO huggingface dataset:
Patent JP-2018064010-A (JP)
Title: Coil component and power supply device including the same
Inventor: NAGAOKA SHINGO
IPC: H02M3/28
Filed: 2016-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a coil component capable of preventing a change in a gap interval of a core due to heat or the like and suppressing a leakage magnetic flux so as to obtain a stable characteristic and reduce a loss and a power supply device including the same.SOLUTION: A transformer 1, which is an example of a coil component, includes: a core 10, forming a magnetic circuit, having outer legs 10a, 10b provided with gaps 13a, 13b, respectively and a center leg 10c disposed at the center of the same; primary windings 11a, 11b wound around the outer legs 10a, 10b, respectively; and secondary windings 12a, 12b wound around the outer legs 10a, 10b, respectively.SELECTED DRAWING: Figure 1
Patent JP-2017098537-A (JP)
Title: R-T-B based sintered magnet
Inventor: TADA ATSUSHI
IPC: H01F41/02
Filed: 2016-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an R-T-B based sintered magnet which is more superior in corrosion resistance than a conventional one, and of which the magnetic property does not worsen.SOLUTION: An R-T-B based sintered magnet comprises: RTB crystal grains; and an R-N-O-C concentrated portion in each grain boundary formed by two or more adjacent crystal grains of the RTB crystal grains, of which R, N, O and C concentrations are higher than those in the RTB crystal grains. R in the R-N-O-C concentrated portion includes Y. In the R-N-O-C concentrated portion, the ratio of Y atoms to R atoms is 0.65-1.00. In the R-N-O-C concentrated portion, the ratio of O atoms to the R atoms is over 0 to 0.20. In the R-N-O-C concentrated portion, the ratio of N atoms to the R atoms is 0.03-0.15.SELECTED DRAWING: None
Patent JP-2017059249-A (JP)
Title: Communication system, communication apparatus, control method, and computer program
Inventor: CHIBA HAYATO
IPC: H04M11/00
Filed: 2016-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of readily controlling the operation of multiple types of object apparatuses with different data communication specification.SOLUTION: A communication system comprises multiple types of object apparatuses with different data communication specification, a communication apparatus, and a request apparatus for transmitting request data. The communication apparatus includes: a transmission/reception unit; a storage unit for storing apparatus data representing a specific object apparatus to be controlled and command data representing command contents to have the specific object apparatus perform for each type of multiple pieces of request data; and an operation control unit for identifying a specific object apparatus and command contents to have the specific object apparatus perform corresponding to request data. The operation control unit determines data communication specification on the basis of the identified specific object apparatus and determines an operation command. The transmission/reception unit transmits the operation command to the specific object apparatus by using the data communication specification. The specific object apparatus performs operation according to the received operation command.SELECTED DRAWING: Figure 9
Patent JP-2017052777-A (JP)
Title: Aniline derivatives, their preparation and their therapeutic application
Inventor: JOHN FEUTRILL
IPC: C07C255/59
Filed: 2016-11-04
Abstract: PROBLEM TO BE SOLVED: To provide new therapeutic agents that reduce intraocular pressure for treating and/or preventing ocular diseases involving EP2 receptors, such as glaucoma.SOLUTION: The present invention relates to aniline derivatives represented by formula (I) in the figure, or one of its enantiomers, production methods thereof, and pharmaceuticals containing the aniline derivatives. (R1a represents H, halogen, (C-C)alkyl, or CN; R1b represents H, halogen, or (C-C)alkyl; R1c represents H or (C-C) alkyl; R2 represents H, halogen, OH, O-(C-C)alkyl, or (C-C)alkyl; R3 represents H, halogen, (C-C)alkyl, OH, O-(C-C)alkyl, CONH, or CN; R4 represents H, halogen, or (C-C)alkyl; R5, R7 and R8 are identical or different and represent H or F; and R9 represents H or (C-C)alkyl.)SELECTED DRAWING: None
Patent JP-2018070564-A (JP)
Title: Vinylbenzylated phenol compound, method for producing the vinylbenzylated phenol compound, active ester resin, method for producing the active ester resin, thermosetting resin composition, cured product of the thermosetting resin composition, interlayer insulation material, prepreg, and method for producing prepreg
Inventor: ONDA SHINJI
IPC: C07C37/18
Filed: 2016-11-04
Abstract: PROBLEM TO BE SOLVED: To provide an active ester resin useful as a component of a thermosetting resin composition capable of forming a cured product having excellent dielectric characteristics and excellent heat resistance; a method for producing the active ester resin; and a vinylbenzylated phenol compound being one kind of raw materials for producing the active ester resin.SOLUTION: A vinylbenzylated phenol compound is represented by formula (1). In formula (1), Aris a bifunctional phenol compound residue having two or more monocyclic or polycyclic aromatic nuclei; Rto Rare each independently H or a methyl group; and p is an integer of 1 to 4.SELECTED DRAWING: Figure 4
Patent JP-2018077292-A (JP)
Title: Opening/closing device and image forming apparatus
Inventor: MATSUBARA MASARU
IPC: G03G21/16
Filed: 2016-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an opening/closing device that can reduce an operation load when closing an opening/closing unit.SOLUTION: A toner bottle cover 200 is openable/closable with respect to an inner cover 300. A shank on the left 201 and a snap fit 301 are engaged with each other with a predetermined reaction force when the toner bottle cover 200 is closed. A shank on the right 202 and a snap fit 302 are engaged with each other with a predetermined reaction force at a different timing from that for the shank on the left 201 and snap fit 301 when the toner bottle cover 200 is closed.SELECTED DRAWING: Figure 4
Patent JP-2018074923-A (JP)
Title: Work vehicle
Inventor: SASAKI YUSUKE
IPC: A01C11/02
Filed: 2016-11-08
Abstract: PROBLEM TO BE SOLVED: To prevent work performance in another posture of a rear axle case than a work posture.SOLUTION: A travel machine body 2 includes: a rear axle case 11 supporting rear wheels 10 and including a final case 11b capable of being lifted/lowered relative to a machine body frame 5; a hydraulic lifting/lowering device 16 for rear axle lifting/lowering the rear axle case 11; a rear axle lifting detection switch 51 detecting whether or not a lifting posture of the rear axle case 11 is a work posture suitable for work; a work machine lowering operation detection switch 52 detecting a work start operation of a planting work machine 4; and a control unit 50 emitting warning when the work start operation of the planting work machine 4 is performed in another state of the lifting posture of the rear axle case 11 than the work posture.SELECTED DRAWING: Figure 10
Patent JP-2017033607-A (JP)
Title: Tax accounting system method and tax accounting system program
Inventor: ITAYAMA SHO
IPC: G06Q40/00
Filed: 2016-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a simple tax accounting system method and tax accounting system program.SOLUTION: A tax accounting system method includes: a communication step of capable of accessing a cloud server 200 storing a tax accounting information image AG taken by a device 300 having an imaging function; an image display step of accessing the cloud server 200 according to the communication step and displaying the stored tax accounting information image AG; and a tax accounting information input step of inputting tax accounting information AI into prescribed tax accounting software programs 430 on the basis of the tax accounting information image AG displayed according to the image display step.SELECTED DRAWING: Figure 1
Patent JP-2018080512-A (JP)
Title: Work equipment
Inventor: DOI AKIRA
IPC: E04G5/14
Filed: 2016-11-17
Abstract: PROBLEM TO BE SOLVED: To improve safety.SOLUTION: A ceiling, an elevating part for an operator ascending to and descending from the ceiling and which is provided at a predetermined portion of the outer periphery of the ceiling, and a handrail provided above the ceiling along the outer periphery of the ceiling excluding the predetermined portion are provided, and the handrail is provided inside a predetermined distance from the edge of the ceiling.SELECTED DRAWING: Figure 2
Patent JP-2018081521-A (JP)
Title: sensor
Inventor: DOI MANABU
IPC: G08B17/00
Filed: 2016-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a sensor capable of securely guiding gas containing a detection object to a detection space.SOLUTION: A sensor 100 is attached to an installation surface 900 of an installation object and provided with a mounting surface 11 facing the installation surface 900. The sensor 100 is also provided with: a detection space 4 into which a detection object flows; a light-emitting part 72 and a light-receiving part 73 for detecting the detection object flowing into the detection space 4; a housing 3 for containing the light-emitting part 72, the light-receiving part 73 and the detection space 4; and a rib, an inclined plane 313, a light shield part 32, a housing side inflow opening 311, a substrate side outflow opening 711, a housing side outflow opening 312, a back plate 2 and the like for guiding gas such that the gas outside the housing 3 containing the detection object flows into the detection space 4 inside the housing 3 from an opposite side of the mounting surface 11 of the housing 3 and flows out from the mounting surface 11 side of the housing 3, in the direction almost orthogonal to the mounting surface 11.SELECTED DRAWING: Figure 4
Patent JP-2018082342-A (JP)
Title: Network monitoring device, network monitoring method, and computer program
Inventor: TAKEDA YOSHIHARU
IPC: H04M3/22
Filed: 2016-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a network monitoring device capable of detecting a failure of a device as soon as possible.SOLUTION: A network monitoring device 1 connected between a network 50 and an operator terminal 40 includes an alarm statistical information DB 11 that stores two or more pieces of alarm statistical data β associated with the number of failures for each device identifier that identifies a device 30 and each importance indicating the degree of the influence of the failure occurring in the device 30 on the network 50, a failure number updating unit 12 that updates the number of failures in the alarm statistical information DB 11 corresponding to the combination of the device identifier and the importance included in a received alarm α including the device identifier and the importance when the alarm α is received from the failed device 30, an alarm occurrence tendency storage unit 13 that associates the pieces of alarm statistical data β with time series in a predetermined period and stores the pieces of alarm statistical data β, and an alarm statistical data display unit 14 that displays the pieces of alarm statistical data β stored in the alarm occurrence tendency storage unit 13 on an operator terminal 40.SELECTED DRAWING: Figure 1
Patent JP-2018080663-A (JP)
Title: Manufacturing method of camshaft
Inventor: HAYASHI MASAHIRO
IPC: F01L1/04
Filed: 2016-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a camshaft which can suppress a variation of a quenching depth of a cam, related to the camshaft which is used in high-frequency induction heating.SOLUTION: A manufacturing method of a camshaft includes a processing process for forming a raw material 10 of the camshaft in which a disc plate part 14 protruding to the outside of a radial direction from a shaft part 11 is arranged between a valve-driving first cam part 31 and a valve-driving second cam part 32 which are aligned in an axial direction of the shaft part 11, and a heat treatment process for applying high-frequency induction heating to the raw material 10. In the processing process, the raw material 10 whose radial dimension from the shaft part 11 in the disc plate part 14 is set larger than a peripheral position corresponding to a base part 31A of the first cam part 31 in a peripheral position corresponding to a nose part 31B of the first cam part 31.SELECTED DRAWING: Figure 2
Patent JP-2018082377-A (JP)
Title: Printing system, printer management method
Inventor: MIZUSAWA NOBUTADA
IPC: G06F3/12
Filed: 2016-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a printing system capable of centrally managing update of setting information on printers.SOLUTION: The printing system having a setting information storage part, includes: a printer that carries out printing according to a piece of setting information stored in the setting information storage part; and plural control units capable of executing update of the setting information on the setting information storage part. Each of the plural control units has investigation means that investigates for existence of other control unit which has update right for executing the update of the setting information. As a result of investigation which is made by the investigation means before executing the update of the setting information, when one of the control units determines that the other control units have no update right, the control unit acquires the update right and executes the update of the setting information.SELECTED DRAWING: Figure 5
Patent JP-2018085806-A (JP)
Title: Power supply circuit
Inventor: SONE TOSHIHIRO
IPC: H02M3/155
Filed: 2016-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a power supply circuit capable of outputting an arbitrary voltage in a range exceeding a sum of voltages given from two power supplies.SOLUTION: A power supply circuit 10 comprises a first power supply part 21, a second power supply part 22, and a switching circuit part 17. The first power supply part 21 comprises a first power supply (BT1) 11, and a first reactor (L1) 15 connected in series with the first power supply (BT1) 11. The second power supply part 22 comprises a second power supply (BT2) 12, and a second reactor (L2) 16 connected in series with the second power supply (BT2) 12. The switching circuit part 17 comprises a switching state for periodically and alternately switching between a short-circuit connection state and a series connection state of the first power supply part 21 and the second power supply part 22. The short-circuit connection state causes both terminals of the first power supply part 21 to be connected with each other in a short-circuited manner, and causes both terminals of the second power supply part 22 to be connected with each other in the short-circuited manner.SELECTED DRAWING: Figure 1
Patent JP-2017086921-A (JP)
Title: Game machine
Inventor: SONODA YOSHIAKI
IPC: A63F7/02
Filed: 2016-11-25
Abstract: PROBLEM TO BE SOLVED: To make identification information visible even if a predetermined performance image appears.SOLUTION: A game machine includes performance control means (performance control device 300) for displaying a variable display game (decorative special pattern variable display game) on a performance display device (display device 41). The performance control means can display a predetermined performance image (notice character Y) on the performance display device at predetermined timing. The predetermined performance image includes a first performance image and a second performance image. A predetermined display screen 41a can be created by a plurality of display layers including a display layer of identification information (numerical part Z1) and at least one of the display layer of the first performance image and the display layer of the second performance image. On the predetermined display screen 41a, the display layer of the first performance image is positioned at a lower-layer side of the display layer of the identification information and the first performance image is hidden by the identification information. The display layer of the second performance image is positioned at an upper-layer side of the display layer of the identification information and the identification information is hidden by the second performance image.SELECTED DRAWING: Figure 141
Patent JP-2018087582-A (JP)
Title: Thrust washer
Inventor: NAMBA TADASHI
IPC: F16C33/20
Filed: 2016-11-28
Abstract: PROBLEM TO BE SOLVED: To improve the supply of a lubricant through an internal peripheral side face of a washer, in a thrust washer.SOLUTION: A washer 31 has: a thrust face 311; a back face 312; a hole penetrating the thrust face 311 up to the back face 312; a washer main body 319 having an internal peripheral side face 314 at the hole side; and a groove 3141 which is formed at the internal peripheral side face 314, and communicates with at least the thrust face 311.SELECTED DRAWING: Figure 4
Patent JP-2018087078-A (JP)
Title: Sheet carrier device
Inventor: KAWACHI YOSHIKAZU
IPC: B65H3/54
Filed: 2016-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a sheet carrier device capable of suppressing skewing of sheets stacked on a support surface and a variation in a posture of the sheets, and as a result, capable of suppressing a sheet jam or degradation of a quality of the processing performed on the carried sheet.SOLUTION: There is provided a sheet carrier device 1, with an outer peripheral surfaces of rotating bodies 101 and 102 having a first outer peripheral surface 101A located at a position shifted to one side in a width direction from separation portions 61, 62 of a carrier unit 60, and a second outer peripheral surface 102A located at a position shifted to the other side in the width direction from the separation portions 61, 62 and rotating integrally with the first outer peripheral surface 101A. A pressing member is located at a position shifted to one side in the width direction from the separation portions 61 and 62, and includes: a first pressing member 111 located at a position shifted to one side in the width direction from the separation portions 61 and 62 and capable of pressing an uppermost sheet SHt toward the first outer peripheral surface 101A, and a second pressing member 112 located at a position shifted to the other side in the width direction from the separation portions 61 and 62 and capable of pressing the uppermost sheet SHt toward the second outer peripheral surface 102A.SELECTED DRAWING: Figure 7
Patent JP-2018091657-A (JP)
Title: Inspection apparatus
Inventor: NAKAO TATSUO
IPC: G01B11/16
Filed: 2016-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an inspection apparatus capable of suppressing manufacturing cost while detecting deflection of a rod-like body provided in a storage container.SOLUTION: A storage container 1 includes a container main body 22 having a housing space 21, and a plurality of rod-like bodies 23A installed in the housing space 21. Each of the plurality of rod-like bodies 23A is installed along a first direction D1 and is supported by the container main body 22 in a cantilever state. The plurality of rod-like bodies 23A are arranged so as to be aligned in each of a second direction D2 and a third direction. A detection body 41 is provided with a light projecting unit 41A and a light receiving unit 41B that are arranged so as to be aligned in the second direction D2. The light projecting unit 41A projects belt-like detection light having a width in the third direction toward the light receiving unit 41B. The light projecting unit 41A and the light receiving unit 41B are arranged at a position in the first direction D1 such that a distal end portion of the rod-like body 23A passes between the light projecting unit 41A and the light receiving unit 41B.SELECTED DRAWING: Figure 4
Patent JP-2018093589-A (JP)
Title: Cooling device for non-contact power supply
Inventor: TAKAHASHI MUNEHIRO
IPC: B60K11/04
Filed: 2016-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a cooling device capable of facilitating suppression of a housing of a non-contact power supply device installed on a non-contact power supply system from being enlarged.SOLUTION: A cooling device 20 (a cooling device for non-contact power supply) includes a flow channel body 30 which is positioned outside a housing 10 of a power supply device 3 (a non-contact power supply device) installed on a non-contact power supply system 1 and is connected with the housing 10 and to which heat is transferred from the housing 10, as one example. A flow channel 31c in which fluid runs is formed inside the flow channel body 30.SELECTED DRAWING: Figure 5
Patent JP-2018089280-A (JP)
Title: Baby carrier
Inventor: HIGUCHI JUNICHI
IPC: A47D13/02
Filed: 2016-12-07
Abstract: PROBLEM TO BE SOLVED: To adjust a holding height of an infant while holding the infant in a burden-less leg-opened state depending on his/her moon age, size, and growth, which enables a stable holding without large burden even for an infant of young moon age.SOLUTION: A positioning part 30 formed continuously and integrally with a body 10 and an auxiliary holding part 20 and provided between the body 10 and the auxiliary holding part 20, the positioning part 30 positioning a weight depth of an infant B by adjusting a folding length in a longitudinal direction. The positioning part 30 is configured such that a weight lateral width Wof a hip of the infant B when the length between the body 10 and the auxiliary holding part 20 is shortened is in a range of 5/10 to 9/10 of a lateral width Wof a lower end of the body 10, preferably in a narrow range 3/5 to 4/5. Also, auxiliary holding part 20 has a right-left lateral width to a height position at 15 cm from a connection position with the lower end of the body 10 is 1.4 time or less of the weight lateral with Wof the hip of the infant B at maximum.SELECTED DRAWING: Figure 2
Patent JP-2018098843-A (JP)
Title: Inverter control device
Inventor: TAKIGUCHI MASASHI
IPC: H02P21/06
Filed: 2016-12-09
Abstract: PROBLEM TO BE SOLVED: To provide an inverter control device in which transient voltage saturation at the time of abrupt change of current is inhibited and reduction in response of q-axis current caused by voltage saturation is avoided.SOLUTION: In a weak magnetic flux control unit 3, when a value obtained by summing the amplitudes of a d-axis voltage command value vd_cmd and a q-axis voltage command value vq_cmd and transient voltage generated by change of a q-axis current command value iq_cmd, or a value of the amplitudes of the d-axis voltage command value vd_cmd and the q-axis voltage command value vq_cmd exceeds a threshold Vlim, a d-axis current command value id_cmd_vsat for weak magnetic flux control is calculated on the basis of the excess amount. The d-axis current command value id_cmd_vsat for weak magnetic flux control is added to a d-axis current command value id_cmd.SELECTED DRAWING: Figure 2
Patent JP-2018094980-A (JP)
Title: Landing base
Inventor: SUGAKI KIYOKAZU
IPC: B64C27/08
Filed: 2016-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a landing base for assisting the landing of an unmanned rotorcraft on an unstable place.SOLUTION: A landing base 100 for an unmanned rotorcraft is provided. The unmanned rotorcraft M comprises a plurality of legs S, the tips of which protrude downward. A leg support layer 110 subjected to the fit-in or penetration of the tips of the plurality of legs is provided on the top surface of the landing base. In this case, preferably, a large number of recesses 112 or hole parts, which are subjected to the fit-in or penetration of the tips of the plurality of legs, are formed in the leg support layer.SELECTED DRAWING: Figure 1