baber/WOPTO huggingface dataset:
Patent JP-2020046330-A (JP)
Title: System and method for evaluating structure
Inventor: KOBAYASHI MOTONARI
IPC: G01M99/00
Filed: 2018-09-20
Abstract: To precisely determine a state of a structure.SOLUTION: A structure evaluation system according to one embodiment includes: an acquisition unit for acquiring image data of a structure; and a determination unit for determining a state of the structure on the basis of the image data. The determination unit, (A) calculates displacements of at least one measurement point of the structure and of a reference point of the structure from the image data, (B) calculates a ratio of the displacement of each of the at least one measurement point and the displacement of the reference point as a relative displacement, and (C) determines the state of the structure on the basis of the relative displacement of each of the at least one measurement point.SELECTED DRAWING: Figure 2
Patent JP-2020047544-A (JP)
Title: Method of manufacturing secondary battery
Inventor: OKURA TOSHINORI
IPC: H01M2/08
Filed: 2018-09-21
Abstract: To provide a method of manufacturing a secondary battery that is capable of appropriately suppressing deterioration in sealing performance due to generation of gas in the vicinity of an electrode terminal member.SOLUTION: A secondary battery includes a battery case 2, an electrode terminal member, and a seal portion 9A. The battery case 2 accommodates a power generation element and an electrolyte. The electrode terminal member has a shaft portion 75A to be inserted into a first through-hole 23A of the battery case 2, and is electrically connected to the power generation element. The seal portion 9A has a second through-hole through which the shaft portion 75A is inserted, and is compressed between the electrode terminal member and the inner surface 25A of the battery case 2. In a compressed portion 95A of the seal portion 9A, the compression rate of the compressed portion 95A in an annular first region 101 extending outward from the shaft portion 75A side is set to 19% to 79%. The compression rate of the compressed portion 95A in an annular second region 102 located outside the first region 101 is set to 12% to 38%.SELECTED DRAWING: Figure 3
Patent JP-2020050904-A (JP)
Title: Magnetic powders and method for producing same
Inventor: YOSHIDA RIEKO
IPC: B22F1/00
Filed: 2018-09-26
Abstract: To provide SmFeN magnetic powders having excellent water resistance, corrosion resistance, hot water resistance, and a method for producing the same.SOLUTION: The method for producing magnetic powders includes subjecting a gas for surface-treating SmFeN magnetic powders to a plasma treatment, surface-treating the SmFeN magnetic powders with the plasma-treated gas, and forming a coating layer on the surface of the surface-treated SmFeN magnetic powders.SELECTED DRAWING: None
Patent JP-2020048862-A (JP)
Title: Game machine
Inventor: FUNABASHI HIDEAKI
IPC: A63F7/02
Filed: 2018-09-27
Abstract: To provide a game machine which is capable of enhancing interest of a game in a time-shortening game state by attracting a player's attention to a small winning game while standardizing frequency with which a jackpot game is executed.SOLUTION: In a Pachinko machine, rate at which a normal winning game is executed in a first long opening pattern in a time-shortening state is higher than rate at which the same is executed in a second long opening pattern and first jackpot determination is made at higher rate than second jackpot determination. When a determination result of small winning is delivered in the time-shortening state, a small winning game is executed, and a first jackpot game can be executed. After the first jackpot game is over, a normal state is set. When a determination result of small winning is delivered by the second jackpot determination based on the remaining hold, a small winning game is executed, and a second jackpot game can be executed.SELECTED DRAWING: Figure 24
Patent JP-2020050210-A (JP)
Title: Sub frame structure
Inventor: NOGUCHI SATORU
IPC: B62D21/00
Filed: 2018-09-27
Abstract: To inhibit increase in a weight of an entire vehicle body and manufacturing costs.SOLUTION: A rear sub frame 10 has: a pair of left and right vertical members 18, 18 extending in a vehicle fore and aft direction; and a rear cross member 22 extending in a vehicle width direction between the pair of left and right vertical members 18, 18. The rear cross member 22 includes: a tow hook 28 extending to the vehicle lower side relative to a bottom surface 26 of the rear cross member 22; and brackets 30, 30 which are located at positions spaced apart from the tow hook 28 in the vehicle width direction and protrude from the bottom surface 26 of the rear cross member 22 to the vehicle lower side.SELECTED DRAWING: Figure 4
Patent JP-2020058097-A (JP)
Title: Production method of motor core
Inventor: TAKAYAMA RYOSUKE
IPC: H02K15/02
Filed: 2018-09-28
Abstract: To provide a production method of a motor core in which the increase of mold cost is suppressed.SOLUTION: A production method of a motor core includes a lamination process in which a plurality of electromagnetic steel sheets (20) are laminated in the lamination direction. The lamination process includes laminating the electromagnetic steel sheets (20) so that a caulking part (23) of an electromagnetic steel sheet (20) is engaged with a caulking part (23) of an other electromagnetic steel sheet (20) adjacent in the lamination direction for each core block (10) that has the prescribed number of electromagnetic steel sheets (20) laminated in the lamination direction. In two adjacent core blocks (10) in the lamination direction, electromagnetic steel sheets (20) of a core block (10) to be laminated subsequently to a previously laminated core block (10) are laminated by relatively shifting a prescribed angle (θ) in the circumferential direction of the core blocks (10) so that the caulking parts (23) of the electromagnetic steel sheets (20) of the two core blocks (10) do not accord with each other when viewed from the lamination direction.SELECTED DRAWING: Figure 6
Patent JP-2020056426-A (JP)
Title: Continuously variable transmission control device
Inventor: YAMAMOTO JUNICHI
IPC: F16H61/02
Filed: 2018-09-28
Abstract: To provide a continuously variable transmission control device capable of favorably restoring a transmission ratio to a maximum one while a vehicle is in deceleration operation before making a stop.SOLUTION: When a vehicle is in deceleration operation, first a vehicle stop time T6 is predicted on the basis of deceleration of the vehicle. Next, a period from the predicted vehicle stop time T6 back to a current time T3 is divided into a plurality of time intervals T3-T4, T4-T5 and T5-T6. Then, correction amounts of target transmission ratios for respective time intervals T3-T4, T4-T5 and T5-T6 are set on the basis of dischargeable pressure of an oil pump in respective time intervals T3-T4, T4-T5 and T5-T6. Last, target transmission ratios of respective time intervals are corrected using the correction amounts.SELECTED DRAWING: Figure 4
Patent JP-2020058427-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-10-05
Abstract: To achieve appropriate playability.SOLUTION: Determination values include a specific determination value (e.g., a determination value for big winning determination) for determining whether or not to derive and display a specific display result (e.g., a big winning symbol) as a display result of variable display and a special determination value (e.g., a determination value for a small winning determination) for determining whether or not to derive and display a special display result (e.g., a small winning symbol) as a display result of variable display. Setting can be made to any one of a plurality of setting values (e.g., setting values "1" to "6") having different numbers of specific determination values. The number of special determination values is common regardless of the setting value, and the number is common when controlled to a non-specific state (e.g., non-probability variation state) and when controlled to a specific state (e.g., probability variation state).SELECTED DRAWING: Figure 1
Patent JP-2020060427-A (JP)
Title: Control device, flow rate sensitivity correction method and program
Inventor: FURUSE AKIO
IPC: G01M3/02
Filed: 2018-10-09
Abstract: To provide a control device which can abbreviate a calibration if necessary.SOLUTION: A control device includes: a tank pressure control unit for controlling pressure in a tank to tank pressure P; a workpiece pressure measurement unit for measuring workpiece pressure Pby releasing a conduit for connecting the tank and a workpiece; a control pressure calculation unit for acquiring an inner volume x of the workpiece from the tank pressure P, the workpiece pressure Pand an inner volume Vof the tank, and acquiring control pressure P' of the tank corresponding to preset test pressure P' of the workpiece; a convergence determination unit for determining whether or not the pressure in the workpiece is converged within a prescribed range with the test pressure P' as a center when setting the tank pressure to the control pressure P', and releasing the conduit; and a mass flow sensor correction unit for calculating a flow rate correction coefficient K being a coefficient for correcting a mass flow sensor arranged at the conduit for connecting the tank and the workpiece on the basis of the control pressure P' and the test pressure P' when the pressure in the workpiece is converged within the prescribed range, and correcting the mass flow sensor on the basis of the flow rate correction coefficient K.SELECTED DRAWING: Figure 4
Patent JP-2019073015-A (JP)
Title: Inflatable pneumatic stencil clamp
Inventor: CHRIS DODD
IPC: B41F15/08
Filed: 2018-10-12
Abstract: To provide an alternative clamping system which is mechanically simpler, provides high uniformity of loads, and is capable of retaining a frame in position over the entire range of envisaged printing forces.SOLUTION: A clamping system for clamping a printing screen frame within a printing machine uses at least one inflatable bladder to effect clamping. The system may be modular, so that bladders and/or extending inserts may be exchanged, replaced or incorporated as required.SELECTED DRAWING: Figure 3
Patent JP-2020063850-A (JP)
Title: Grain dryer
Inventor: OKUYAMA KAZUNORI
IPC: F26B17/14
Filed: 2018-10-15
Abstract: To control damage to an opposing part of a restrictor.SOLUTION: A grain dryer comprises opposing plates 70C of leak prevention shutters 70, disposed to face a peripheral wall of a shutter drum 30 so that the leak prevention shutters 70 restrict leak of grain therefrom in a lower direction. Since the opposing plate 70C is made from metal, damage of the opposing plate 70C can be controlled.SELECTED DRAWING: Figure 3
Patent JP-2020064826-A (JP)
Title: Battery, laminated battery, and method for manufacturing battery
Inventor: KAWASE SATORU
IPC: H01M10/0562
Filed: 2018-10-19
Abstract: To provide a battery having a further improved battery capacity, a laminated battery, and a method for manufacturing the battery.SOLUTION: A battery includes an electrode plate 10 and a counter electrode plate 20 arranged so as to face the electrode plate 10, the electrode plate 10 has electrode plate alignment marks 100-A and 100-B, the counter electrode plate 20 has counter electrode plate alignment marks 200-A and 200-B, and the electrode plate alignment marks 100-A and 100-B and the counter electrode alignment marks 200-A and 200-B are formed of a visible organic material.SELECTED DRAWING: Figure 2
Patent JP-2020062355-A (JP)
Title: Image processing apparatus, data generation apparatus, and program
Inventor: YAMAGATA HITOSHI
IPC: A61B5/055
Filed: 2018-10-19
Abstract: To improve the accuracy of determining a learned model.SOLUTION: An image processing apparatus according to an embodiment includes an extraction unit and a learning unit. The extraction unit extracts, from medical data for training, first data relating to an image of a first region which is a region inside a lesion, second data relating to an image of a second region which is a region around the lesion, and third data relating to an image of a third region which is a region outside the lesion. The learning unit generates a learned model for determining input medical data by using the first data, the second data, and the third data extracted by the extraction unit as training data.SELECTED DRAWING: Figure 1
Patent JP-2020071254-A (JP)
Title: Image formation device
Inventor: KAMEI YASUO
IPC: G03G21/16
Filed: 2018-10-29
Abstract: To reduce a risk that a user may touch a relay substrate when an imaging part is drawn.SOLUTION: An image formation device comprises: an exposure head 106 having a light-emitting element for exposing a photosensitive drum 102; a relay substrate 101 connected to the exposure head 106 through a cable 502 for transmitting a drive signal for driving the exposure head 106 from a control substrate 100 to the exposure head 106; and an imaging part 400 for supporting the photosensitive drum 102 and capable of being attached to and drawn from a device main body. The imaging part 400 comprises a first wall supporting one end of the exposure head 106, a second wall supporting the other end of the exposure head 106, and a third wall continuously formed on upstream ends of the first wall and the second wall in the drawing direction. The relay substrate 101 is provided on an upstream side surface of the third wall in the drawing direction. The relay substrate 101 is located at an upstream side of an opening in the drawing direction when the imaging part 400 is drawn from the device main body.SELECTED DRAWING: Figure 5
Patent JP-2020071311-A (JP)
Title: Imaging device
Inventor: ISHIKAWA TAKUMA
IPC: G03B17/08
Filed: 2018-10-30
Abstract: To provide an imaging device which is constituted so as to suppress a decrease in image quality due to processing at assembly time while having high airtightness.SOLUTION: The imaging device comprises: a front case; a rear case connected to the front case; a substrate accommodated in an internal space formed by the front and rear cases and having an imaging element mounted thereon; a lens frame for holding a lens and being supported by the front case; and a seal member arranged between the front case and the lens frame. A first opposing face of the front case that is approximately parallel to the optical axis near an end on the subject side has a clearance and faces, across it, a second opposing face that is approximately parallel to the optical axis of the lens frame, at least one of the first opposing face and the second opposing face having a recess, with the seal member arranged in the recess, and the front and rear cases being ultrasonic welded.SELECTED DRAWING: Figure 5
Patent JP-2020072001-A (JP)
Title: Fuel battery cell and cell stack device
Inventor: NAKAMURA TOSHIYUKI
IPC: H01M8/2485
Filed: 2018-10-31
Abstract: To provide a fuel battery cell and a cell stack device, in which a crack is suppressed.SOLUTION: A fuel battery cell 100 of the present invention is a fuel battery cell in which a base end portion is supported by a manifold 200. The fuel battery cell 100 includes a support substrate 110, a power generation element part 120, and a coating film 170. The support substrate 110 has an outer surface and a base end surface. The power generation element part 120 is provided on the outer surface. The coating film 170 covers at least part of the base end surface. The material constituting the coating film 170 has a porosity of 20.0% or less.SELECTED DRAWING: Figure 6
Patent JP-2020072426-A (JP)
Title: Communication equipment and communication equipment control method
Inventor: KAWAGUCHI KEIZO
IPC: H04W48/16
Filed: 2018-11-01
Abstract: To provide technique enabling a profile to be automatically determined at an appropriate place in communication equipment performing wireless communication using any one of a plurality of profiles.SOLUTION: In communication equipment 10 mounted on a vehicle 90, a communication unit 14 performs wireless communication using any one of a plurality of profiles for using a wireless communication network. A first acquisition unit 22 acquires traveling information of the vehicle 90. A second acquisition unit 24 acquires positional information of the vehicle 90. A control unit 26 controls whether to execute a profile determination process based on the acquired travel information and positional information.SELECTED DRAWING: Figure 1
Patent JP-2019049565-A (JP)
Title: Communication method and communication system of navigation data for mobile equipment, and storage medium
Inventor: PETER BALOGH
IPC: G08G1/09
Filed: 2018-11-01
Abstract: To provide a communication method of navigation data for communicating map data between a head unit of a navigation system and a mobile application.SOLUTION: In a communication method of navigation data, an application of mobile equipment is received and connection between the mobile application and a navigation head unit is established. The head unit receives a request for acquiring license information from the mobile equipment when the mobile equipment and the head unit do not have any existing logic connection, and the mobile equipment includes a smaller number of profiles as compared with the maximum number of profiles of the head unit. In reception of the request, the head unit provides the mobile equipment with license information. The license information includes geographical position limitations of reception of update information of the head unit, and map data are communicated between the head unit and the mobile application.SELECTED DRAWING: Figure 3
Patent JP-2020072042-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: ARISE ICHIRO
IPC: H01M4/525
Filed: 2018-11-01
Abstract: To provide a nonaqueous electrolyte secondary battery, in which the charge recovery capacity after high-rate cycles is favorably retained.SOLUTION: A nonaqueous electrolyte secondary battery according to one embodiment of the present invention includes: a porous layer containing an inorganic filler and a resin; a positive electrode plate; and a negative electrode plate. In the nonaqueous electrolyte secondary battery, (i) the sum of the interface barrier energy of the positive electrode active material of the positive electrode plate and the interface barrier energy of the negative electrode active material of the negative electrode plate is within a specific range, and (ii), in the porous layer, the ratio between a distance (T) to a critical load in a TD and a distance (M) to a critical load in an MD is within a specific range, as measured by a scratch test.SELECTED DRAWING: None
Patent JP-2020069352-A (JP)
Title: Examination table
Inventor: OKUDAIRA TADAHIRO
IPC: A61G13/00
Filed: 2018-11-02
Abstract: To provide an examination table that is usable at places other than hospitals.SOLUTION: A portable examination table comprises: a seating face part for supporting the buttocks of a patient; an angle-variable backrest part for supporting the back face of the patient; angle-variable arm parts; a contact part lifting and lowering when the angle of the arm parts to the seating face part is changed, and coming into contact with the back of the knees of the patient; and a link part interlocking the arm parts with the backrest part to change the angle thereof. The examination table is deformed among an edge sitting position state where the backrest part is erected with respect to the seating face, so that a patient sitting on the seating part takes an edge sitting position, a lithotomy position state where the backrest is reclined, and the contact part raised by the pair of arm parts interlocked with the backrest part by the link part lifts the back part of the patient's knees, so that the patient takes a lithotomy position, and a folded state where an angle between the seating face part and the backrest part becomes smaller than that of the edge sitting position state, and the entire dimension becomes smaller than that in the edge sitting position state.SELECTED DRAWING: Figure 6
Patent JP-2019036354-A (JP)
Title: Fire alarm facility and setting device
Inventor: NAKAMURA YOSHIO
IPC: G08B17/00
Filed: 2018-11-05
Abstract: To simply and easily perform setting of an address and the like for a fire sensor, checking of the set contents, correction of the set contents, and checking and correction of sensor data registered in a receiver.SOLUTION: An R-type fire sensor 12 includes: a wireless tag 16 that receives communication connection from an external device via a radio line to read/write information; a sensor control unit that performs predetermined sensor control; and a wired interface that connects the wireless tag 16 and the sensor control unit with a wired circuit to transfer information. A portable setting device 18 is provided as the external device, and communication connection is made to the wireless tag 16 of the fire sensor 12 to write predetermined setting information such as the sensor address of the fire sensor 12 into the wireless tag 16 for setting by the sensor control unit, and set data is read out from the wireless tag to the fire sensor 12 so as to be confirmed.SELECTED DRAWING: Figure 1
Patent JP-2019095439-A (JP)
Title: Timepiece mechanism for returning second hand to zero with snail cam
Inventor: JEROME MACE
IPC: G04F7/08
Filed: 2018-11-09
Abstract: To provide a timepiece mechanism for returning a second hand to zero.SOLUTION: The timepiece mechanism for returning a second hand to zero comprises: a second arbor; a second hand 15 integral in rotation with the second arbor; a cam 23 integral in rotation with the second arbor and a peripheral edge of which forms a cam path 24; a hammer 29 provided with a cam follower 30, the hammer 29 being rotatably mounted about a hammer axis between a disengaged position in which the cam follower 30 is removed from the cam path 24 and an engaged position where the cam follower 30 presses on the cam path to produce a drive torque on the second arbor; in the mechanism, the cam 23 takes the form of a snail, the cam path 23 extending in a spiral around the second arbor from an inner end to an outer end, which are connected to each other by a stop surface, the stop surface extending substantially radially relative to the second arbor, the cam follower comes into abutment in an angular end-of-travel position of the second hand.SELECTED DRAWING: Figure 5
Patent JP-2020078958-A (JP)
Title: Seat for vehicle
Inventor: HASUMI SHINGO
IPC: B60N2/68
Filed: 2018-11-12
Abstract: To restrain functional failure of a retractor at head-on collision of a vehicle.SOLUTION: A second bracket 60 which composes a displacement mechanism 55 supports a retractor 44 from a rearward direction of the vehicle by being capable of oscillating in the oblique upper and lower directions at vehicle frontward direction. The second bracket 60 oscillates in the frontward direction with a hinge 62 as a pivot according to addition of load to the vehicle frontward direction and the retractor 44 displaces from initial position indicated by a broken-line to the vehicle frontward direction to position indicated by an solid line and the retractor 44 is pushed into a cushion body 26. Thereby, a seat of a vehicle can relieve the load which inputs to the retractor 44 and it has advantage upon restraining the functional failure of the retractor 44.SELECTED DRAWING: Figure 2
Patent JP-2020085034-A (JP)
Title: Work vehicle and method for controlling work vehicle
Inventor: NAKAJIMA AKIRA
IPC: F16H61/465
Filed: 2018-11-16
Abstract: To suppress deterioration in operability while improving fuel economy by controlling an engine at a low-revolution speed in a work vehicle.SOLUTION: A controller controls a revolution speed of an engine and a capacity of a hydraulic pump. The controller changes the revolution speed of the engine to a low speed side in accordance with decline in traction force.SELECTED DRAWING: Figure 8