baber/WOPTO huggingface dataset:
Patent JP-2017034811-A (JP)
Title: Motor control device capable of measuring temperature of rotor and motor having the same device
Inventor: YUKAWA FUMITO
IPC: H02P29/00
Filed: 2015-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a motor control device capable of easily and accurately estimating the temperature of a rotor, and a motor having the motor control device.SOLUTION: A motor control device 21 includes: a sensor gear expansion amount estimation part 24 for estimating an expansion amount of a sensor gear 12 on the basis of a change amount of the intensity of an output signal of a magnetic type sensor 13; a sensor mounting table expansion amount estimation part 26 for estimating an expansion amount of a sensor mounting table 14 on the basis of a temperature detected by a temperature detector 15; a sensor gear expansion amount correction part 25 for correcting the estimated expansion amount of the sensor gear 12 by subtracting the estimated expansion amount of the sensor amounting table 14 from the estimated expansion amount of the sensor gear 12; and a rotor temperature estimation part 27 for estimating a temperature of a rotor 11 on the basis of the corrected expansion amount of the sensor gear 12.SELECTED DRAWING: Figure 1
Patent JP-2017032036-A (JP)
Title: Automatic transmission
Inventor: OGAMI SHOTA
IPC: F16H3/093
Filed: 2015-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an automatic transmission capable of attaining multistage transmission without prolonging the entire length in an axial direction.SOLUTION: An automatic transmission includes a first counter shaft part 6 capable of transmitting rotation of a counter gear 35 to an input gear 81, and a second counter shaft part 7 capable of transmitting rotation of the counter gear 35 into the input gear 81. In the automatic transmission, a first transmission ratio that is a transmission ratio of a first power transmission route a1 in which rotation is transmitted from the counter gear 35 to an input gear 81 through the first counter shaft part 6, is different from a second transmission ratio that is a transmission ratio of a second power transmission route a2 in which rotation is transmitted from the counter gear 35 to the input gear 81 through the second counter shaft part 7.SELECTED DRAWING: Figure 1
Patent JP-2017033242-A (JP)
Title: Guide system
Inventor: YASUSATO YASUYUKI
IPC: F21V25/02
Filed: 2015-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a guide system capable of guiding a moving route so as to realize smooth movement.SOLUTION: A disaster prevention system 1 is a system that uses multiple light alerting systems 311 to 324 provided in a building 100 to guide a moving route of a user carrying a mobile terminal. A receiver 50 of the disaster prevention system 1 comprises an abnormal place specification part, a terminal place specification part, a generation part and a guide part. The abnormal place specification part specifies an abnormality occurrence place in the building 100, the terminal place specification part specifies a place of the mobile terminal in the building 100, the generation part generates a moving route on the basis of a specification result of the abnormal place specification part and a specification result of the terminal place specification part, and the guide part uses the light alerting systems to guide the moving route generated by the generation part.SELECTED DRAWING: Figure 1
Patent JP-2017030670-A (JP)
Title: Vehicle side collision detection assembly
Inventor: ISHIZAKI YUTA
IPC: B60R21/213
Filed: 2015-08-05
Abstract: PROBLEM TO BE SOLVED: To enable the height of a side collision part to be set optimally and a side collision load to be transmitted quickly from a center tunnel to the side collision detection part without attenuating the load as much as possible.SOLUTION: In a vehicle side collision detection assembly 80, a side collision detection part 60 is provided in a center tunnel 41. The side collision detection part detects a collision load acted on a vehicle body from sideway. A bracket 70 for fitting the side collision detection part is located at an upper end part of the center tunnel. The bracket has a substantially M-shaped cross section in a front view, is covered over the upper end part of the center tunnel, and comprises left and right vertical plate-like leg parts 71 and an intermediate part 72 between the left and right leg parts. The left and right leg parts are joined to left and right side faces 51a, 51a or a top face 52a of the center tunnel. The intermediate part is set lower than upper ends 71a, 71a of the left and right leg parts and joined to the top face of the center tunnel. Left and right fitting parts 73 for fitting the side collision detection part are provided between the upper ends of the left and right leg parts and the intermediate part.SELECTED DRAWING: Figure 4
Patent JP-2017029648-A (JP)
Title: Rolling bearing unit
Inventor: KAWANOBE OSAMU
IPC: A61B6/00
Filed: 2015-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing unit which does not cause support deviation of a rail such as a C-arm of X-ray equipment due to a support roller.SOLUTION: A rolling bearing unit B supports a C-arm 4 movably, and supports the aluminum C-arm 4 by plural pulley built-in tensioners 10. These tensioners are formed of a roller follower and an auto tensioner (torsion spring and the like), the roller follower can always support and move the C-arm 4 at proper contact pressure by the auto tensioner. Therefore, a correct X-ray imaged image can be acquired, and it is possible to easily cope with improvement of resolution of the X-ray equipment in recent years. Since a resin coating is employed on an outer ring exterior cladding of the roller follower, so that, rolling contact between the aluminum and the resin is achieved, so that injection of a lubricant such as a grease required in rolling contact between irons, is not required, in which smooth movement of the C-arm 4 can be secured over a long term, and there is no probability of contamination in a surrounding environment, due to scattering of the lubricant.SELECTED DRAWING: Figure 1
Patent JP-2017036373-A (JP)
Title: Insulation film
Inventor: KOGURE MASAMI
IPC: C08L25/06
Filed: 2015-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an insulation film that is excellent in winding property and insulation breakdown voltage, and is low in film long-sized direction (MD) thermal shrinkage.SOLUTION: An insulation film is characterized in: having a styrenic polymer having a syndiotactic structure as a main constituent component; containing inactive fine particles having an average particle size of 0.2 μm or more and 3.0 μm or less by 2.0 mass% or less; and when subjected to a heating treatment at 150°C for 30 minutes in a state of no tension, the thermal shrinkage in the film long-sized direction and the short-sized direction is 2% or less, respectively.SELECTED DRAWING: None
Patent JP-2017037162-A (JP)
Title: Color separation optical system and imaging device having the same
Inventor: OMURO TAKASHI
IPC: H04N9/09
Filed: 2015-08-10
Abstract: PROBLEM TO BE SOLVED: To reduce generation of a ghost due to a luminous flux reflected on an entrance surface of a solid-state image sensor or an interference fringe ghost and to easily obtain an image in favorable conditions.SOLUTION: A color separation optical system is provided, which separates an incident luminous flux into at least three fluxes of a first color flux, a second color flux and a third color flux in different colors from one another and guides the fluxes into the respective solid-state image sensors disposed on optical paths different from one another. The color separation optical system includes a first prism, a second prism, a third prism, and an absorption filter absorbing the second color flux and disposed between a second exit surface of the second prism and a third entrance surface of the third prism, in which a second dichroic film that reflects the second color flux and transmits the third color flux is applied on the third entrance surface of the third prism or on a surface of the absorption filter opposing to the third entrance surface.SELECTED DRAWING: Figure 1
Patent JP-2017037949-A (JP)
Title: Semiconductor device
Inventor: Narita yukiteru
IPC: H01L27/04
Filed: 2015-08-10
Abstract: PROBLEM TO BE SOLVED: To improve ESD resistance further while inhibiting increase in cost of a semiconductor device.SOLUTION: A semiconductor device according to the present embodiment comprises: a first circuit block which is connected between a first power supply voltage line and a first reference voltage line; a second circuit block which is connected between a second power supply voltage line and a second reference voltage line and transmits/receives a signal to/from the first circuit block; a first clamp circuit for clamping potential between the second power supply voltage line and the first reference voltage line; a resistance circuit which is connected between the second power supply voltage line and the second circuit block and has a resistance value larger than impedance of the first clamp circuit; and a second clamp circuit for clamping potential between the first reference voltage line and a line for connecting the resistance circuit and the second circuit block.SELECTED DRAWING: Figure 4B
Patent JP-2017036126-A (JP)
Title: Mobile rack
Inventor: IKENAGA ICHIRO
IPC: B65G1/10
Filed: 2015-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a mobile rack that enables improvement of article accommodation efficiency by reducing a ratio of a space between a side panel and a handle support member to the width of an article accommodation space.SOLUTION: A mobile rack includes a power transmission mechanism for transmitting turning force of a turning handle 20 to a traveling wheel. The mobile rack further includes: a side panel 10 mounted to the side surface of the mobile rack; a handle support member 40 mounted on the inner surface side of the side panel 10; a shaft 24 of the handle 20 penetrated through the side panel 10 and supported by the side panel 10 and the handle support member 40; and a first bearing 26 and a second bearing 28 that rotatably support the shaft 24. The second bearing 28 is mounted to the inner surface side of the handle support member 40, and the first bearing 26 is made to enter into the handle 20 on the outer side of the side panel 10.SELECTED DRAWING: Figure 3
Patent JP-2017040416-A (JP)
Title: Heat transport system
Inventor: FUSE TAKUYA
IPC: C09K5/20
Filed: 2015-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a heat transport system using a heat transport medium having an antifreezing function equivalent to that of an ethylene glycol aqueous solution, and having heat transporting performance higher than that of the ethylene glycol aqueous solution.SOLUTION: A heat transport medium is a liquid receiving heat generated from an energy conversion portion. The heat transport medium is composed of at least HO, and a solute compatible with HO. Further a molecular structure of the solute has at least two OH groups, and a distance of a coupling chain from one O atom to the other O atom in the OH group is shorter than a distance corresponding to a coupling chain between both OH groups in an ethylene glycol molecule.SELECTED DRAWING: Figure 2
Patent JP-2017039389-A (JP)
Title: Vehicular power supply control device
Inventor: TAZUME KUNITOSHI
IPC: B60R16/02
Filed: 2015-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular power supply control device capable of avoiding exhaustion of a battery and charging the battery.SOLUTION: A vehicular power supply control device comprises an IG relay 22 and an ACC relay 24 which connect an auxiliary battery 20 mounted on a vehicle 100 to an IG system electric load 21 and an ACC system electric load 23 or cut off the connection. The vehicular power supply control device comprises an ECU 10 which controls the IG relay and the ACC relay to cut off the connection of the auxiliary battery to the G system electric load and the ACC system electric load, in a preliminary preparation state before the vehicle shifts to a preparation state of being able to output driving force of an engine 101 and in a case that a voltage value of the auxiliary battery is below a first threshold, upon passage of a first limit time from when the auxiliary battery is connected to the IG system electric load and the ACC system electric load.SELECTED DRAWING: Figure 1
Patent JP-2017041826-A (JP)
Title: Antenna device and electronic apparatus
Inventor: ITO NAOHIRO
IPC: H01Q7/06
Filed: 2015-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an antenna device capable of extending an area where radio communication or wireless power supply is available, and an electronic apparatus comprising the antenna device.SOLUTION: An antenna device includes a plate-like magnetic body 11 and a conductor wire 12 wound around the magnetic body 11. The magnetic body 11 includes, on at least one surface, one or more projections or grooves or both extending in a shorter side direction of the surface, or one or more holes extending in the shorter side direction of the surface, or one or more projections, grooves or both and one or more holes. The magnetic body 11 can include a groove or projection extending from one end of the shorter side direction to the other end at the center in a longer side direction of the surface.SELECTED DRAWING: Figure 1
Patent JP-2017045769-A (JP)
Title: Electrical equipment housing box
Inventor: MURASE HARUHIKO
IPC: H05K7/20
Filed: 2015-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an electrical equipment housing box which is capable of suppressing internal temperature rising without fitting a shield plate and which is easily coated as a whole effectively for rust prevention.SOLUTION: A ventilation hole 12a is opened and formed on a top plate 12 of a main body 1, a roof plate 3 is disposed on the top plate 12, and an upper part of the ventilation hole 12a is covered while providing a fixed gap thereon. Back plates 21 and 22 are fitted to back parts of left and right side plates of the main body 1 and a door plate 2 in such a manner that a space is formed in a vertical direction, and a duct-like space is formed over upper and lower sides. Communication paths H1-H4 are provided in lower ends and upper ends of the back plates 21 and 22, and the duct-like space and the inside of the main body 1 are communicated. Further, in a lower part of a side plate 11, a louver 5 is provided which includes an introduction hole 11c for introducing outside air to the inside of the housing box.SELECTED DRAWING: Figure 4
Patent JP-2017043244-A (JP)
Title: Vehicular lamp fixture system
Inventor: UESUGI ATSUSHI
IPC: B60Q1/12
Filed: 2015-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular lamp fixture system capable of enhancing driver's comfortability.SOLUTION: The vehicular lamp fixture system includes a lamp fixture unit for combining light from a plurality of LEDs to radiate a prescribed beam, a control unit for controlling the luminance change of the plurality of LEDs in accordance with at least one of an instruction from a vehicle or information showing a travel state, and a storage unit for storing information showing priority of an event for causing the plurality of LEDs to perform luminance change. If a second event takes place when the luminance of the plurality of LEDs is gradually changed so as to reach first luminance for a first period of time, the control unit gradually changes the luminance of the plurality of LEDs so as to reach second luminance for a second period of time in the case where the priority of the second event is higher than the priority of a first event, and gradually changes the luminance of the plurality of LEDs so as to reach the second luminance regardless of the second period of time in the case where the priority of the second event is lower than the priority of the first event.SELECTED DRAWING: Figure 1
Patent JP-2017045322-A (JP)
Title: Mobile terminal and program
Inventor: MATSUTANI TETSUO
IPC: H04N1/387
Filed: 2015-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a program for editing an image through an interface with high operability.SOLUTION: The program causes a mobile terminal to execute: first display processing of displaying a first screen including a background image, a first object, and a first switching object; second display processing (S44) of displaying a second screen including the background image, the first object, and an addition instruction object, in response to a touch operation on a position of the first switching object; addition processing (S41-S43) for adding a second object to the second screen when a position of the addition instruction object is touched (S44: [add stamp] icon); first editing processing of editing the first object only when the position of the first object in the first screen is touched; and second editing processing (S46) of editing the second object only when the position of the second object in the second screen is touched (S45: background area).SELECTED DRAWING: Figure 5
Patent JP-2017047447-A (JP)
Title: Surface repair method of press die
Inventor: IKEDA YUKI
IPC: B21D37/20
Filed: 2015-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a surface repair method of a press die not generating a recess on an interface between the die and a repair member or on its peripheral repair surface, on the repair surface of the die.SOLUTION: A surface repair method of a press die comprises the first step for forming a processing hole P by opening a hole on a region including a damaged portion F formed on the surface of the press die Di, and the second step for implanting an implantation member A into the processing hole P, and performing surface finishing of the surface of the implantation member A and its peripheral press die Di.SELECTED DRAWING: Figure 1
Patent JP-2017050399-A (JP)
Title: On-vehicle control device
Inventor: ITO MASANORI
IPC: H05K3/28
Filed: 2015-09-02
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle control device including a protective coating film enabling reliability improvement of a solder connecting part of an electronic component mounted on a circuit board.SOLUTION: The on-vehicle control device includes: a circuit board; an electronic component mounted on the circuit board; a solder with which a terminal of the electronic component and the circuit board are electrically connected; and a coating film for protecting at least part of the circuit board. The protective coating film covers the terminal and the solder. The protective coating film is made of a material whose loss modulus at 125°C is greater than or equal to 1.0×10Pa.SELECTED DRAWING: Figure 2
Patent JP-2017054247-A (JP)
Title: Lease termination management system of rental housing
Inventor: OGAWA SABURO
IPC: G06Q50/16
Filed: 2015-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a lease termination management system of a rental housing capable of starting a procedure of lease termination at an early date in the case of the lease termination without prior notice.SOLUTION: A lease termination management system of rental housing connects a lease termination processing server for performing confirmation processing of lease termination and each terminal device via the Internet. The lease termination processing server includes: a tenant's declaration-of-intention reception unit for receiving declaration of intention of emergency lease termination for moving out in a state in which the tenant moves out without paying the rent; an authenticity determination unit for determining authenticity of the lease termination declaration of intention received by the declaration-of-intention reception unit; a transmission/reception unit from and to a person concerned, for transmitting the fact that there is the lease termination declaration of intention to each terminal device and receiving a reply from each terminal device; and an emergency lease termination determination unit for determining the fact that the tenant moves out in an emergency manner on the basis of a determination result from the authenticity determination unit and a replay result from the person concerned received by the transmission/reception unit in order to determine the emergency lease termination in the state in which the tenant moves out without paying the rent according to the fact of affirmation of the authenticity and that the person concerned has no idea where the tenant is located.SELECTED DRAWING: Figure 1
Patent JP-2017052640-A (JP)
Title: Cab guard provided for crane
Inventor: KOYABATA AKIRA
IPC: E02F9/16
Filed: 2015-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a cab guard that enables safe crane operation and ensures a field of view that makes it easy for an operator to see above and ahead of an operator.SOLUTION: The present invention provides a cab guard 18 provided on the ceiling of a crane cab 6 on which a boom is disposed so as to extend in forward and backward directions. The cab guard 18 has a first guard member 19 and a second guard member 20. The second guard member 20 is disposed in front of the first guard member 19. The front end of the first guard member 19 is connected to the rear end of the second guard member 20, and is freely rotated around the connection point and around the axis in sideways directions. The rear end of the first guard member 19 is connected to the ceiling of the cab 6 and is freely turned around the connection point and around the axis in sideways directions with respect to the ceiling of the cab 6. The front end of the second guard member 20 is movable in forward and backward directions with respect to the ceiling of the cab 6.SELECTED DRAWING: Figure 2
Patent JP-2017059878-A (JP)
Title: Image processing apparatus, image processing method, and program
Inventor: YONEDA NAOTO
IPC: H04N5/232
Filed: 2015-09-14
Abstract: PROBLEM TO BE SOLVED: To automatically create an image focused at a focus position that is determined during photographing.SOLUTION: An image processing apparatus 100 comprises a CPU 101 that executes a program for refocus editing to acquire, from a refocus image, a focus position during photographing of the refocus image (S204); acquires, from the refocus image, a range within which refocus editing can be performed on the refocus image (S501); and performs refocus editing on the refocus image to create a new image in which the contrast of a subject at the focus position becomes equal to or more than a preset threshold (S505).SELECTED DRAWING: Figure 2
Patent JP-2017066887-A (JP)
Title: Internal combustion engine control device
Inventor: ARAKIDA DAISHI
IPC: F02D45/00
Filed: 2015-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine control device that can determine if knock has occurred or not in a period where injector noise and knock coincide with each other.SOLUTION: The internal combustion engine control device determines if knock has occurred or not in a period where vibration of valve closing and opening of a fuel injection valve 5 exists, from the vibration of valve closing and opening of the fuel injection valve 5 that is included in a knock sensor signal output from a knock sensor 8 for detecting vibration of the internal combustion engine 1.SELECTED DRAWING: Figure 3