baber/WOPTO huggingface dataset:
Patent JP-2018177473-A (JP)
Title: Elevator apparatus and control method for elevator apparatus
Inventor: WATANABE TOMOYASU
IPC: B66B5/02
Filed: 2017-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an elevator apparatus that is able to perform a temporary restoration operation under a condition that there is no possibility of a confinement accident caused by catching of a long object, and to provide a control method for an elevator apparatus.SOLUTION: An elevator apparatus comprises: a vibration sensing unit that senses vibration of a hoist way; a hoist way inspecting device that inspects the inside of the hoist way in a case where the vibration sensing unit sends an elevator controller an emergency operation command in which an emergency operation is performed for a car and then a stop operation is performed; and an abnormality diagnosing unit that changes a reference value for a vibration width set in the vibration sensing unit and sends the elevator controller a temporary restoration operation command in a case where it is diagnosed, from data sent from the hoist way inspection device, that although a serious abnormal state affecting travel of the car has not arisen, an abnormal state in which a risk that a long object may be caught will increase.SELECTED DRAWING: Figure 2
Patent JP-2018179810-A (JP)
Title: Air flow rate meter
Inventor: KITAHARA NOBORU
IPC: G01F1/696
Filed: 2017-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an air flow rate meter that can improve correction accuracy of an air flow rate.SOLUTION: An AFM is configured to measure an air flow rate being a flow rate of air on the basis of an output value of a sensing unit to be arranged in the environment where air flows. The AFM comprises: a standard deviation computation unit 36 that calculates a standard deviation from sampling data by at least one cycle of a pulsation waveform of the air in the output value; and a pulsation error prediction unit 38 that predicts a pulsation error of the air flow rate correlated with the standard deviation. The AFM further comprises a pulsation error correction unit 39 that uses the pulsation error predicted in the pulsation error prediction unit 38 to correct the air flow rate so that the pulsation error is small.SELECTED DRAWING: Figure 2
Patent JP-2018178019-A (JP)
Title: Aromatic polycarbonate resin composition, and molded article thereof
Inventor: EGAWA MAKOTO
IPC: C08K5/06
Filed: 2017-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an aromatic polycarbonate resin composition suitable as a molding material of a light guiding member, and excellent in color tone, weather resistance and yellow discoloration inhibitory effect.SOLUTION: There is provided an aromatic polycarbonate resin composition containing, based on 100 pts.mass of an aromatic polycarbonate resin (A), 0.001 to 0.1 pts.mass of a phosphite-based stabilizer (B-I) having a spiro ring skeleton containing bis(2,6-di-tert-butyl-4-methylphenyl)pentaerythritol diphosphite, 0.01 to 0.5 pts.mass of a triphenyl phosphite stabilizer (B-II) represented by the formula (II), 0.05 to 2 pts.mass of a polybutylene glycol compound having number average molecular weight of 200 to less than 1,000, and 0.01 to 1 pts.mass of an ultraviolet absorber (D). Rto Rare each independently H, a C6 to 20 aryl group or a C1 to 20 alkyl group.SELECTED DRAWING: None
Patent JP-2018181699-A (JP)
Title: Secondary battery and manufacturing method thereof
Inventor: MAEYOSHI HIROTAKA
IPC: H01M4/139
Filed: 2017-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery including an electrode assembly that is capable of suppressing warpage stress of an outermost layer electrode from occurring, the outermost layer electrode including an electrode material layer provided to one main surface of a collector in cross-section view.SOLUTION: A secondary battery includes an electrode assembly of a planar laminated structure in which a plurality of electrode constituting layers each including a positive electrode 10A, a negative electrode 10B and a separator are laminated. At least one of the positive electrode 10A and the negative electrode 10B of the outermost layer comprises a collector 11 and an electrode material layer 12 provided to one main surface of the collector 11, and a heterogeneous composition layer 13 having a composition different from that of the electrode material layer 12 is further provided to a main surface of the electrode material layer 12, the heterogeneous composition layer 13 comprising at least a thermoplastic resin body 14.SELECTED DRAWING: Figure 1
Patent JP-2017176838-A (JP)
Title: Coupling device and method of using the same
Inventor: MILAN GEORGE
IPC: A61B17/86
Filed: 2017-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a coupling device capable of coupling broken or weakened rods together, the rod being configured to be coupled to the backbone or the spine to support them.SOLUTION: A medical device includes an elongate member, a first coupler, and a second coupler. The elongate member has a first end portion, a second end portion, and a side portion. The side portion of the elongate member has a first receiving portion and a second receiving portion. The first receiving portion is configured to receive a first support member. The second receiving portion is configured to receive a second support member. The first coupler is coupled to the elongate member and is configured to engage with the first support member to help retaining of the first support member within the first receiving portion. The second coupler is coupled to the elongate member and is configured to engage with the second support member to help retaining of the second support member within the second receiving portion.SELECTED DRAWING: Figure 35
Patent JP-2018185150-A (JP)
Title: Geological exploration device for pit face front
Inventor: SEKINE ICHIRO
IPC: G01N33/24
Filed: 2017-04-24
Abstract: PROBLEM TO BE SOLVED: To improve accuracy of geological exploration by ensuring geological exploration even in poor grounds where hole walls tend to collapse, and further minimizing the influence on tunnel excavation work and simplifying measurement work.SOLUTION: The geological exploration device includes: a pipe 4 to be inserted into a hole 3 installed in a ground in front of a pit face; a plurality of vibration receivers 5, 5... for measuring elastic waves arranged in the pipe 4 at predetermined intervals along the axial direction; and a current electrode 6 and a potential electrode 7 for measuring the specific resistance of the ground in the vicinity of the hole wall of the hole 3 installed on the outer peripheral surface on a distal end side of the pipe 4. The plurality of receivers 5, 5... are integrated by a connecting member 11 connecting adjacent ones of the receivers 5, 5 and a distal end thereof is fixed via a cuttable member 12 to a distal end inside the pipe 4.SELECTED DRAWING: Figure 2
Patent JP-2017174822-A (JP)
Title: Lead acid battery
Inventor: YAMAUCHI KENJI
IPC: H01M4/62
Filed: 2017-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a lead acid battery excellent in life performance in an environment involving deep discharge such as PSOC, in which penetration short circuit due to graphite or carbon fibers is less likely to occur.SOLUTION: Negative electrode material of a negative electrode plate 4 of a lead acid battery contains graphite or carbon fibers, and barium sulphate, the ratio S/W of the average pole plate interval S' of the negative electrode plate 4 and a positive electrode plate 6, to the mass W of the negative electrode material 14 per negative electrode plate 4 is 0.01 mm/g or more, the average pole plate interval S' is 0.4-1.0 mm, and the negative electrode material contains 1.2 mass% or more of barium sulphate.SELECTED DRAWING: Figure 1
Patent JP-2018099012-A (JP)
Title: Rotor and permanent magnet type rotary electric machine
Inventor: OGUCHI HIDEKI
IPC: H02K1/22
Filed: 2017-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a rotor capable of reducing a maximum value of a maximum main stress in the vicinity of a magnet slot including a side bridge that is generated when a rotary shaft is fitted into a shaft hole, without forming a spot where stress concentration is generated, in a core part, and a permanent magnet type rotary electric machine.SOLUTION: A rotor 20 comprises a cylindrical rotor core 21 including: a shaft hole 23; multiple magnet slots 24, two magnet slots being disposed per magnetic pole 22 and the magnet slots being arranged side by side along an outer periphery; an outer peripheral part 25 that is formed radially outside of the magnet slots 24; and a core part 26 that is formed radially inside of the magnet slots 24. The outer peripheral part 25 and the core part 26 are connected by a center bridge 27 that is formed between adjacent magnet slots 24 in magnetic poles 22, and a side bridge 28 that is formed between magnet slots 24 of adjacent magnetic poles 22. Each of the side bridges 28 includes a separation path 29 which communicates magnet slots 24 of adjacent magnetic poles 22 and separates the outer peripheral part 25 and the core part 26.SELECTED DRAWING: Figure 1
Patent JP-2018184265-A (JP)
Title: Storage apparatus and storage system
Inventor: KOMADA MINORU
IPC: G01N35/04
Filed: 2017-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a storage apparatus and a storage system capable of accommodating a large number of stored items with a simple structure and effectively suppressing an error in loading and unloading work and reducing an influence of an external environment on the stored items at loading and unloading.SOLUTION: The storage apparatus includes, in an internal storage space 111 of a storage cabinet body 110, a multilayered storage shelf 112 provided with an endless belt-like body wound around a plurality of sprockets and capable of holding stored items, each layer of the storage shelf 112 has a storage area around which the endless belt body is wound and a loading/unloading area facing a loading/unloading door 130, and the endless belt-like body is wound so as to partially protrude from the storage area and pass through the loading/unloading area.SELECTED DRAWING: Figure 1
Patent JP-2017198676-A (JP)
Title: Improvements on multiple-input multiple-output radar system
Inventor: ILJA OCKET
IPC: G01S7/285
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of cancelling spillover in a MIMO radar system.SOLUTION: A method comprises; transmitting and receiving signals in each transmit-receive pair (10,20,30,40), a received signal including a spillover signal; routing a part of a transmitted signal of the transmit-receive pair (10,20,30,40) to the received signal so as to increase the power level of the spillover signal; and cancelling the spillover signal and the part of the transmitted signal by a spillover cancellation subsystem (13,23,33,43) associated with the transmit-receive pair (10,20,30,40). Because the part of the transmitted signal corresponds to the spillover signal, both of these signals may be added together to result in a combined signal having a sufficient power level so as to secure accurate functioning of the spillover cancellation subsystem (13,23,33,43).SELECTED DRAWING: Figure 1
Patent JP-2018183525-A (JP)
Title: Medical image diagnostic apparatus and magnetic resonance imaging apparatus
Inventor: OTA MIYUKI
IPC: A61B5/055
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a medical image diagnostic apparatus and a magnetic resonance imaging apparatus capable of properly presenting a procedure relating to imaging.SOLUTION: The medical image diagnostic apparatus comprises a storage part, an analysis part, and a reporting part. The storage part stores workflow information indicating a series of procedures relating to imaging. The analysis part analyzes an image acquired by a camera 19. The reporting part identifies the progress of the series of procedures on the basis of the workflow information and an analysis result of the image and reports information about the next procedure by means of a reporting device.SELECTED DRAWING: Figure 1
Patent JP-2018190790-A (JP)
Title: Device for bonding flexible wiring and method of manufacturing circuit
Inventor: NAGANUMA TAKESHI
IPC: H05K1/14
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a device for bonding flexible wiring, capable of inhibiting the molten solder from spreading in a biased manner.SOLUTION: Disclosed is a bonding device which includes the steps of; applying pressure to flexible wiring (FPC substrate 50) by the heated heat tool 10; melting a solder 53 provided at least one of the flexible wiring 72 and non-flexible wiring 74; and bonding the flexible wiring 72 and the non-flexible wiring 74. A pressing surface 14 for applying pressure to the flexible wiring in the heat tool 10 is formed on the curved surface raised on the flexible wiring side toward the center side.SELECTED DRAWING: Figure 4
Patent JP-2018046545-A (JP)
Title: Communication method, wireless base station, server, and wireless distribution system
Inventor: YONEDA TAKAHIRO
IPC: H04W4/06
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a communication method capable of transmitting data in real time on a wireless network.SOLUTION: A communication method includes the steps of: generating a packet containing data with a preset priority; acquiring a channeled use time; calculating a channel usable time on the basis of the channeled use time; calculating a first channel use anticipated time; calculating a wireless transmission rate applied when a wireless base station 13 transmits a packet to the wireless terminals 14a and 14b on the basis of data priority included in the packet so that the first channel use anticipated time becomes less than or equal to the channel usable time; and transmitting the packet and information indicating the wireless transmission rate to the wireless base station 13.SELECTED DRAWING: Figure 5
Patent JP-2018190119-A (JP)
Title: Notification device and notification system
Inventor: KUROIWA TOSHIO
IPC: G08B23/00
Filed: 2017-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a notification device and a notification system which are inexpensive and do not use radio waves.SOLUTION: A notification device turns on and off an LED in response to a signal from a sensor. In a first period T1, the LED turns on and off at least once at a predetermined duty ratio. In a second period T2, the LED remains off, and the first period T1 and the second period T2 are repeated. The predetermined duty ratio, the first period T1 and the second period T2 are set based on an exposure time t and an imaging interval T of a camera for photographing the LED. Alternatively, the exposure time t and the imaging interval T are set based on the predetermined duty ratio, the first period T1 and the second period T2.SELECTED DRAWING: Figure 2
Patent JP-2018188888-A (JP)
Title: Concrete pile with outer shell steel pipe and manufacturing method of the same
Inventor: HAKAMADA TOMOYUKI
IPC: E02D5/30
Filed: 2017-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a concrete pile with an outer shell steel pipe which can improve deformation performance and can be easily manufactured.SOLUTION: A cylindrical steel pipe portion 3 is provided outside a pile main body portion 2 formed of concrete. End face steel plates 4 are provided at both end portions in an axial direction of the pile main body portion 2 and the steel pipe portion 3. Moreover, a reinforcement cage 5 is provided inside the pile main body portion 2. The end face steel plate 4 includes a holding member 11 protruding to the pile main body portion 2 side. The reinforcement cage 5 includes: a first steel bar 13 and a second steel bar 14 arranged along an axial direction of the pile main body portion 2; and a third steel bar 15 crossing and being fixed to the first steel bar 13 and the second steel bar 14. As to the reinforcement cage 5, both end portions of the first steel bar 13 are held by the holding member 11, and the second steel bar 14 is not held by the holding member 11.SELECTED DRAWING: Figure 2
Patent JP-2018045993-A (JP)
Title: Method for producing spark plug
Inventor: OKUDA HITOSHI
IPC: H01T13/60
Filed: 2017-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a technique that allows inspection of an insulator to smoothly progress while inhibiting a flash-over phenomenon during the inspection.SOLUTION: A method for producing a spark plug including an inspection step for an insulator comprises: (a) a step of preparing an assembly including a tubular metal fitting that has a through hole, the insulator that is held within the through hole and has an axial hole, a center electrode that has a rear end located within the axial hole, a terminal fitting that has a rear end exposed at the rear side with respect to the insulator, and a ground electrode that is joined to the metal fitting; (b) a step of attaching the assembly to a pressure vessel; (c) a step of attaching an insulating member to the assembly so as to cover at least a part of a surface of a portion of the insulator that is exposed at the rear side; and (d) a step of pressurizing an interior of the pressure vessel and applying a predetermined voltage between the terminal fitting and the metal fitting. The method for producing a spark plug further includes a step of adhering a lubricant to at least one of a surface of the insulator to be covered by the insulating member and an inner surface of the insulating member for covering the surface of the insulator, before the step (c).SELECTED DRAWING: Figure 6
Patent JP-2018192492-A (JP)
Title: Computer program, method and device performing cutting within predetermined size
Inventor: NAKAMURA KEISUKE
IPC: B23K7/00
Filed: 2017-05-15
Abstract: To provide a system for automatic shape recognition and cutting planning automatic preparation of a net-like iron scrap, and a related automatic cutting system which can solve impairment of planarity and levelness due to erosion or breakage of a frame and can be stably and continuously applied.SOLUTION: When a computer performs automatic planning of a cutting route such that all work-pieces after cutting get within a predetermined size with respect to indefinite work-pieces, the computer performs the automatic planning based on restriction regarding coordinates of a cut side which is set preliminarily so as not to cause deterioration of a frame for mounting the work-piece thereon. Due to the restriction, cut is performed all or only a part of the specified route of such a manner that stability of the work-piece before cutting and the cut work-piece is not injured. The specified route assumes grid-shape formed by arraying the predetermined sizes closely. Algorism adopts the cutting planning on the grid of such a rotation angle and phase that the total cut length gets to shortest when trying to apply a plurality of grids different in the rotation angle on a flat plane of the grid or phase of the origin (X-axis, Y-axis or both) of the grid.SELECTED DRAWING: Figure 1
Patent JP-2018196021-A (JP)
Title: Fault management device, fault management system and processing method
Inventor: HIGAKI YOSHIBUMI
IPC: H04B17/309
Filed: 2017-05-18
Abstract: To provide a fault management device etc. which can easily check the normality of communication between a fault management device and a device management device.SOLUTION: The fault management device includes: a transmitter unit which transmits, to a device management device to which alarm information is sent due to fault information sent from an operation device performing predetermined operation, information representing the alarm information and request information which is information to request to send pseudo alarm information including information representing that a risk is false; and a processing unit which, when determining that information received after the transmission is the pseudo alarm information, derives and outputs status information representing a communication state with the device management device, according to the reception state of the pseudo alarm information.SELECTED DRAWING: Figure 1
Patent JP-2018194462-A (JP)
Title: Lean motorcycle-purpose line trace indexing device, lean motorcycle-purpose line trace indexing method, lean motorcycle-purpose line trace indexing program, lean motorcycle-purpose line trace inde display output device, lean motorcycle-purpose line trace inde display output method, and lean motorcycle-purpose line trace inde display output program
Inventor: MIKI MASAYUKI
IPC: G01M17/06
Filed: 2017-05-18
Abstract: To provide a lean motorcycle-purpose line trace property indexing device that indexes a line trace property serving as one of quantitative indexes about a turning characteristic of a lean motorcycle.SOLUTION: A lean motorcycle line trace property indexing device comprises: a lean motorcycle front wheel skidding angle acquisition unit that acquires a front wheel skidding angle α1; a lean motorcycle rear wheel skidding angle acquisition unit that acquires a rear wheel skidding angle α2; a wheel skidding angle correction coefficient acquisition unit that acquires a wheel skidding angle relationship correction coefficient for correcting a relative relationship between the front wheel skidding angle α1 and the rear wheel skidding angle α2; a lean motorcycle steering direction acquisition unit that acquires a lean motorcycle steering direction sgn(δ) about a steering direction of steering of the lean motorcycle; a lean motorcycle steering; and a lean motorcycle line trace property index derivation unit that derives a lean motorcycle line trace property index LTI serving as one of quantitative indexes about a turning characteristic of a lean motorcycle on the basis of the front wheel skidding angle α1, the rear wheel skidding angle α2, the wheel skidding angle correction coefficient, and the lean motorcycle steering direction sgn(δ).SELECTED DRAWING: Figure 2
Patent JP-2017211653-A (JP)
Title: Pigtail-type optical receptacle
Inventor: TOMINAGA KOHEI
IPC: G02B6/42
Filed: 2017-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a pigtail-type optical receptacle that enables miniaturization without deteriorating reliability.SOLUTION: The pigtail-type optical receptacle comprises: a ferrule having a through hole extending in an axis direction; an optical fiber which is held by the ferrule in a state of being inserted in the through hole, and which extends to the outside of the ferrule from the rear end side of the ferrule; a protection member covering an optical fiber portion extending to the outside of the ferrule; a sleeve attached to the leading end side of the ferrule; a holding tool that holds the rear end side of the ferrule; and a housing section covering the ferrule and at least a part of the sleeve. The through hole of the ferrule has a first region corresponding to the width of the optical fiber, and a second region which is disposed at the rear of the first region and has a width widening toward the rear end side of the ferrule. The holding tool holds a ferrule outer surface portion at the rear of the first region.SELECTED DRAWING: Figure 1