baber/WOPTO huggingface dataset:
Patent JP-2017085708-A (JP)
Title: Method of holding conductor bundle
Inventor: NAGATA YOHEI
IPC: H02K15/06
Filed: 2015-10-23
Abstract: PROBLEM TO BE SOLVED: To hold a spiral conductor bundle for constituting distributed winding coils while suppressing occurrence of winding looseness.SOLUTION: One end portion 14 and the other end portion 16 of a plurality of rectangular conductors 12 are gripped by gripping means 30 arranged so as to approach the spiral center C as approaching an end edge 20 of a conductor bundle 10 and gripping means 32 arranged so as to approach the spiral center C as approaching an end edge 22 of the conductor bundle 10. Furthermore, the conductor bundle 10 is held in a state where the relative positional relationship between two pairs of gripping means 30, 32 is spaced apart from the positional relationship between the one end portion 14 and the other end portion 16 of the plurality of rectangular conductors 12 in the radial direction starting from at least the spiral center C as a starting point, at the time of completion of winding of the conductor bundle 10. Thereby, the influence of the spring back of the rectangular conductor 12 is suppressed, and it is possible to hold the spiral conductor bundle 10 while suppressing occurrence of winding looseness.SELECTED DRAWING: Figure 1
Patent JP-2017085743-A (JP)
Title: Charger and charging system
Inventor: HIROSE SHINJI
IPC: H02J7/00
Filed: 2015-10-27
Abstract: SOLUTION: A pedestal-shaped device 10 includes a connection part 14 and the connection part consists of a connection plug 140 and a cover 142. The cover is supported movable vertically via a second hole of a mounting part 120a. A projected part 1200 that protrudes to a front side is provided in a center of a lower end of a back support part 120b. Two first projections 142a and a first hole are formed on a top face of the cover. The connection plug is supported movable vertically via a third hole. When an electronic apparatus is mounted in the mounting part, in the case where the projected part is fitted to a first recess that is formed on the back of the electronic apparatus, the first projections are fitted into two third recesses that are formed on a bottom face of the electronic apparatus, and the cover is pushed down. The connection plug is inserted to the innermost of a connector of the electronic apparatus.EFFECT: According to the present invention, the electronic apparatus can be mounted at a right position of the mounting part in the charger only by displacing a position of the electronic apparatus relative to the charger even if a junction is invisible.SELECTED DRAWING: Figure 4
Patent JP-2017083279-A (JP)
Title: Inspection method of object to be conveyed
Inventor: SUZUKI DAISUKE
IPC: G01N21/892
Filed: 2015-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an inspection method of an object to be conveyed which allows a positional relationship of the inspection object to be detected such as a white color series light-transmissive sheet to be conveyed, an adhesive layer, and a light-impermeability inspection object.SOLUTION: When an object 50 to be conveyed comprising: an ultraviolet permeable sheet 51; an adhesive layer 52 arranged on the sheet 51 and containing an ultraviolet absorber; and an inspection object 53 stuck to the adhesive layer 52 mounted on a conveyance belt and conveyed, an inspection method of the object 50 to be conveyed images the object 50 to be conveyed and identifies the sheet 51, the adhesive layer 52, and the inspection object 53, respectively, thereby detecting respective positions thereof. The conveyance belt 11 includes a fluorescent layer 12 for emitting fluorescence by a mounting surface 13 mounted with the object 50 to be conveyed, and comprises an ultraviolet ray irradiation step; an image acquisition step; an image detection step; and a position detection step for identifying the adhesive layer 52 and the inspection object 53 respectively and detecting respective positions thereof.SELECTED DRAWING: Figure 1
Patent JP-2017083395-A (JP)
Title: Shield body and shield structure
Inventor: YAMAZAKI TOSHIAKI
IPC: G21F1/08
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a shield body and a shield structure capable of easily performing conveyance and installation, and flexibly changing the thickness of a plate shield material in accordance with necessary radiation shield performance.SOLUTION: A shield body 1 for shielding radiation comprises: a plate shield material 10; hooks 20 provided on a front surface 12 of the plate shield material 10; and hook receivers 30 provided on a back surface 13 of the plate shield material 10. The hooks 20 of the other shield body 1 adjacent in a thickness direction are locked to the hook receivers 30.SELECTED DRAWING: Figure 3
Patent JP-2017080282-A (JP)
Title: Manufacturing method of resin sheet for nailing
Inventor: KAMEDA MASAKAZU
IPC: A63F7/02
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a resin sheet for nailing in which nail buckling and nail bending in the nailing or after the nailing, nail slack and nail coming out after the nailing, and the warping of a sheet and the nail coming out due to this and the displacement of the nail can be controlled, and provide its manufacturing method.SOLUTION: The present invention relates to a manufacturing method of a resin sheet for nailing comprising resin composition containing at least one kind of resin as a main component. The manufacturing method of the resin sheet for nailing of the present invention has: step (2) of molding the resin composition and obtaining the resin sheet; and step (3) of performing heat treatment of the resin sheet more than 5-minutes at temperature of 50-130°C, reducing a maximum absolute value of the internal residual stress excluding a surface layer part and a backing layer part of the post-heat treatment by 3% or more to the pre-heat treatment, and obtaining the resin sheet of the low internal residual stress where the maximum absolute value of the internal residual stress is 100 kg/cmor less.SELECTED DRAWING: None
Patent JP-2016036252-A (JP)
Title: Distribution system voltage control system, distribution system voltage control method, centralized voltage control device, and local voltage control device
Inventor: ITAYA NOBUHIKO
IPC: H02J13/00
Filed: 2015-11-04
Abstract: PROBLEM TO BE SOLVED: To make it possible to follow voltage fluctuation of a distribution system due to factors which are hard to be predicted such as change in the amount of photovoltaic power generation without increasing communication loads, and thereby to maintain voltage.SOLUTION: A distribution system voltage control system comprises: a voltage control device 5 which is connected to a distribution line and controls the voltage of the distribution line; a local voltage control device which is connected to the voltage control device 5, and adjusts the controlled variable of the voltage control device 5 so that the voltage value controlled by the voltage control device 5 is maintained within a range of the voltage upper limit value and voltage lower limit value updated by a command; and a centralized voltage control device 8 which is connected to the local voltage control device via a communication network 7, and transmits a command for changing the size of the range of the voltage upper limit value and voltage lower limit value of the local voltage control device to the local voltage control device.SELECTED DRAWING: Figure 1
Patent JP-2017087915-A (JP)
Title: Vehicle control device
Inventor: MORIMOTO YOHEI
IPC: B60L50/16
Filed: 2015-11-06
Abstract: PROBLEM TO BE SOLVED: To enable a hybrid vehicle mounted with an engine and a motor generator as power sources thereof to utilize regenerative power generation.SOLUTION: A vehicle control device: predicts a state of charge (SOC) indicating remaining capacity of a high voltage battery 20 after traveling a planned travel path of a vehicle on the basis of prediction results of a road gradient and a vehicle speed along the planned travel path; executes discharge increasing control to preliminarily increase a discharge amount of the high voltage battery 20, when determining that the high voltage battery 20 is put into a saturated state on the basis of the predicted SOC, so as not to put the high voltage battery 20 into the saturated state; and corrects the discharge increasing control by repeating a prediction of the SOC along the planned travel path when determining, after starting the discharge increasing control, that actual behavior of the SOC deviates from the predicted behavior of the SOC or an occurrence of vehicle control or an environmental change may cause the actual behavior of the SOC to deviate from the predicted behavior of the SOC.SELECTED DRAWING: Figure 1
Patent JP-2017091776-A (JP)
Title: Illumination control device and illumination system
Inventor: TANIGAWA TETSUYA
IPC: H05B37/02
Filed: 2015-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an illumination control device capable of quickly changing the dimming rate of a desired luminaire.SOLUTION: An illumination control device 10 controls the dimming rates of luminaires 30 linked to plural brightness sensors 20 so that the brightness indicated by a detection result detected by the plural brightness sensors 20 is equal to a predetermined brightness. The illumination control device 10 includes: an inquiry unit 11 for periodically inquiring about the detection result to each of the plural brightness sensors 20; and a controller 12 for controlling the dimming rates of the luminaires 30 linked to the brightness sensor 20 inquired by the inquiring unit 11 according to the detection result of the brightness sensor 20. The inquiring unit 11 associates the plural brightness sensors 20 with priorities, and inquires about the detection result to the plural brightness sensors 20 according to the order of priorities.SELECTED DRAWING: Figure 1
Patent JP-2017087154-A (JP)
Title: filter
Inventor: KANENORI NOBUMASA
IPC: B01D39/16
Filed: 2015-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a filter which can sufficiently supply air into a room or the like and has an excellent design property.SOLUTION: A filter having an irregularity on a surface of a cylindrical body of which one end is closed and the other end is opened and which includes a thermoplastic fiber. Preferably, a length of the cylindrical body is shorter than a length thereof before the body has the irregularity by 10% or more. Further, a difference of elevation between a recess and a salient of the irregularity is preferably 0.1 mm or more. In addition, the recess and the salient are preferably formed alternately with respect to a length direction of the cylindrical body.SELECTED DRAWING: Figure 1
Patent JP-2017091396-A (JP)
Title: Self-travelling type electronic instrument and travelling method of self-travelling type electronic instrument
Inventor: SENOO TOSHIHIRO
IPC: A47L9/00
Filed: 2015-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a self-travelling type electronic instrument that travels throughout an indoor area as avoiding obstacles even when the obstacles exist indoors.SOLUTION: A self-travelling type electronic instrument is characterized in which a travelling control unit is configured to: when an enclosing body travels in a closed area in a zigzag way, and an obstacle sensor detects an obstacle in front of the enclosing body while the enclosing body advances an approach path or return path, cause the enclosing body to travel along the obstacle so that the obstacle is located on a predetermined side of either side of the enclosing body; when the enclosing body advances in a direction orthogonal to a reciprocal direction of the enclosing body by a prescribed pitch width during travelling along the obstacle, cause the enclosing body to turn around, and to rectilinearly advance a next return path or approach path; and when returning to a previous approach path or return path during travelling along the obstacle, if a direction of the enclosing body is reversed in comparison with when travelling the approach path or return path, cause the travelling of the enclosing body to be ended.SELECTED DRAWING: Figure 7
Patent JP-2017087186-A (JP)
Title: Coating device, manufacturing apparatus and measuring method
Inventor: TAKAGI YOSHINORI
IPC: H01M4/88
Filed: 2015-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of measuring a variation of a distance (gap) from an ejection port to an absorption surface without injuring the adsorption surface of a backup roller, in a coating device for coating a surface of a substrate of a long-size band shape with material.SOLUTION: A coating device includes: a backup roller 20 which is rotated while retaining a substrate; a nozzle 31 which ejects material toward the substrate retained by the backup roller 20; and a measuring part 37 which measures a variation of a gap G. A cylindrical adsorption surface 21 for adsorbing the substrate and a cylindrical surface 81 to be measured which is rotated together with the adsorption surface 21 are provided on a circumference of the backup roller 20. A plurality of adsorption holes are provided only on the adsorption surface 21, of the adsorption surface 21 and the surface 81 to be measured. The measuring part 37 performs measurement of the gap G by causing a probe 374 to contact with the surface 81 to be measured. Therefore, the variation of the gap G can be measured without injuring the adsorption surface 21 of the backup roller 20.SELECTED DRAWING: Figure 5
Patent JP-2017097400-A (JP)
Title: Display device and manufacturing method of the same
Inventor: AKIMOTO HAJIME
IPC: H01L51/50
Filed: 2015-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a high quality image display device with touch panel.SOLUTION: A plurality of pixels including at least one light-emitting element are arranged on a display area on a substrate. A common electrode 156 provided commonly for the plurality of light-emitting elements is divided into a plurality of radial areas. A voltage changeover switch circuit 148 is connected to the common electrode 156 divided into the plurality of areas and selectively connects the reference power circuit 136 supplying a constant potential or a scan circuit 150 detecting a touch position in the display area to the common electrode 156. Current flowing out of the pixel on an area A in the vicinity of the centre in the display area is dispersedly drawn to eight common electrodes 156, which suppresses a voltage drop by each of the divided common electrodes 156.SELECTED DRAWING: Figure 4
Patent JP-2017098304-A (JP)
Title: Piezoelectric device, sensor apparatus, and power generation apparatus
Inventor: YAMAJI TOKUICHI
IPC: G01L1/16
Filed: 2015-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric device capable of further enhancing an electric charge generation rate, and a sensor apparatus and a power generation apparatus that use the piezoelectric device.SOLUTION: A piezoelectric device 10 comprises: a first substrate 1 that includes a fixed part 1a at the substrate's one end and is capable of being curved in a first direction Z by external force; and a second substrate 2 that includes a piezoelectric body 2b, includes the second substrate's one end connected to the first substrate 1's part apart from the fixed part 1a, and is capable of being curved in the first direction Z by external force. This structure in which each of the first substrate 1 and the second substrate 2 is capable of being curved by external force makes it possible to make a displacement amount of curvature of the second substrate 2 be greater, making it possible to enhance the amount of electric charge generated by a piezoelectric effect of the piezoelectric body 2b included in the second substrate 2.SELECTED DRAWING: Figure 1
Patent JP-2017097034-A (JP)
Title: Image forming apparatus
Inventor: WADA MINORU
IPC: G03G15/00
Filed: 2015-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can set the surface potential of a photoreceptor drum to a target potential with a simple configuration.SOLUTION: An image condition adjustment part 53 executes a charging bias adjustment operation of adjusting the potential of a photoreceptor drum 20 to a target potential V0. The image condition adjustment part 53 forms a predetermined potential area on a peripheral surface of the photoreceptor drum 20 in the charging bias adjustment operation and controls a developing bias application part 63 to apply a developing bias to form a toner image on a peripheral surface of the photoreceptor drum 20. The value of a charging bias corresponding to the target potential V0 is determined on the basis of a result of measurement of the density of the toner image performed by a density sensor 65. In the charging bias adjustment operation, one of the potential and developing bias of the above-mentioned potential area is a constant value, and the other is continuously increased or decreased.SELECTED DRAWING: Figure 4
Patent JP-2017103845-A (JP)
Title: Voltage measurement device, and voltage measurement system
Inventor: YASUNORI HIROMICHI
IPC: H01M10/48
Filed: 2015-11-30
Abstract: PROBLEM TO BE SOLVED: To avoid electric power shortages during vehicle travel as a result of measurement of an open-state voltage of an onboard power storage device.SOLUTION: A voltage measurement device 2A comprises a relay 200, voltage measurement parts 201, 202, a power supply circuit 203, and a control circuit 204. The power source circuit 203 is indirectly connected to a direct-current bus 211. The voltage measurement part 202 measures a voltage Vb which is applied to the power supply circuit 203. The relay 200 is interposed between the direct-current bus 211 and a power storage device 1, and has an end 200a connected to the power storage device 1 and an end 200b connected to the direct-current bus 211. The control circuit 204 receives operating power from the power supply circuit 203 and thereby controls the opening/closing of the relay 200. When the voltage Vb is at or below a first threshold value, the control circuit closes the ends 200a, 200b. The voltage measurement part 201 measures a voltage Va which is applied to the end 200a, at least when the relay 200 is open.SELECTED DRAWING: Figure 1
Patent JP-2017100539-A (JP)
Title: Wheel grounding mechanism and travel body
Inventor: TAKADA YOSHINORI
IPC: B60G7/00
Filed: 2015-12-01
Abstract: PROBLEM TO BE SOLVED: To miniaturize a space occupied by a constitution member of a wheel grounding mechanism.SOLUTION: A travel body 1 comprises a left side wheel unit 3, a right side wheel unit 4 and a wheel grounding mechanism 5 provided in a body 2. The wheel grounding mechanism 5 comprises a frame 18 for rotatably holding shafts 11, 17 of respective wheel units 3, 4, a projection member 22 installed on the shaft 11, a projection member 23 installed on the shaft 17, a shaft 24 provided in a central part of the frame 18, a rocking member 25 rockably held by the shaft 24 and link members 26, 27 for interlocking the projection end side of the projection members 22, 23 and both end sides of the rocking member 25. By the wheel grounding mechanism 5, the left side wheel unit 3 and the right side wheel unit 4 generate forward-upward pitch operation and forward-downward pitch operation to the body 2 by mutually linking at the same angle in the inverse direction.SELECTED DRAWING: Figure 2
Patent JP-2017102651-A (JP)
Title: Parts procurement system
Inventor: KONISHI KATSUYOSHI
IPC: G06Q30/06
Filed: 2015-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a parts procurement system which operates along with a production control system, to automatically order parts.SOLUTION: A parts procurement system is connected to a procurement source computer and a procurement destination computer over a communication network, receives parts table data and delivery time information of parts to be procured, acquires the price of parts for a recipient of the parts, from a database, for each of the parts, on the basis of the received parts table data, generates estimate information on the parts to be transmitted to the procurement source computer, receives an order instruction from the procurement source computer after transmitting the estimate information, and transmits parts order information with delivery time designated based on the delivery time information, to the procurement destination computer of the recipient associated with the parts recorded in the parts table data, for each of the parts recorded in the parts table data.SELECTED DRAWING: Figure 3
Patent JP-2016118377-A (JP)
Title: Damper for gas turbine
Inventor: DEVIS TONON
IPC: F02C7/18
Filed: 2015-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a damper for a gas turbine combustion chamber that allows independent thermal movement in components without causing structural stress.SOLUTION: A damper 1 for a gas turbine combustion chamber has a damper volume wall part 3 and a main neck. The damper volume wall part 3 defines a damper volume 2 inside the damper volume wall part 3. The main neck has a main neck wall part 4 defining a main neck volume 5 inside the main neck wall part 4. The main neck is associated with the damper volume 2 for fluid connection between the damper volume 2 and a gas turbine combustion chamber 6. In addition, the damper has a second neck of a gap 7 between the main neck wall part 4 and the damper volume wall part 3.SELECTED DRAWING: Figure 1
Patent JP-2016128371-A (JP)
Title: Manufacturing method of iron lithium phosphate having olivine structure, manufacturing method of cathode mixture, manufacturing method of cathode and manufacturing method of lithium secondary battery
Inventor: CHOY SANGHOON
IPC: H01M4/58
Filed: 2015-12-02
Abstract: PROBLEM TO BE SOLVED: To provide iron lithium phosphate having an olivine structure exhibiting excellent conductivity of small primary particles, stable crystal structure and high density and high process efficiency which is advantage of secondary particles.SOLUTION: There is provided olivine type iron lithium phosphate having a composition consisting of secondary particles formed by aggregating primary particles with average particle diameter (D50) of 50 to 550 nm and having average particle diameter (D50) of 5 to 100 μm, where the primary particle and the secondary particle are represented by the formula (I), and having porosity of the secondary particle of 15 to 40%. LiFeM(PO)X(I), where M is selected from Al, Mg, Ni, Co, Mn, Ti, Ga, Cu, V, Nb, Zr, Ce, In, Zn, Y and a combination thereof, X is selected from F, S, N and a combination thereof, -0.5≤a≤+0.5, 0≤x≤0.5, and 0≤b≤0.1.SELECTED DRAWING: Figure 2
Patent JP-2017106596-A (JP)
Title: In-wheel motor drive device
Inventor: OKADA MANABU
IPC: B60K7/00
Filed: 2015-12-11
Abstract: PROBLEM TO BE SOLVED: To provide an in-wheel motor drive device which has achieved vibration reduction by using a planetary gear mechanism as a reduction gear and by saving weight of an eccentric rotation portion.SOLUTION: An in-wheel motor drive device includes: an electric motor A; a reduction gear B in which output from the electric motor A is input; and a wheel hub C which is rotated by speed reduction output of the reduction gear B. The reduction gear B comprises; an input axis 40 in which rotation from the electric motor A is transmitted; a first sun gear 50 comprising an internal gear provided coaxially with the input axis 40; a first planetary gear 61 having an external tooth gear engaged with the first sun gear 50, and provided eccentrically with respect to the rotation center of the input axis 40; a second sun gear 80 comprising an internal gear for outputting speed reduction output to a wheel hub C; and a second planetary gear 62 having an external tooth gear engaged with the second sun gear 80 and provided eccentrically with respect to the rotation center of the input axis 40. The first planetary gear 61 and the second planetary gear 62 are formed integrally, and the second planetary gear 62 is constituted with a gear of a smaller diameter than the first planetary gear 61.SELECTED DRAWING: Figure 3