baber/WOPTO huggingface dataset:
Patent JP-2020066770-A (JP)
Title: Manufacturing method of sintered ore
Inventor: YABE HIDEAKI
IPC: C22B1/16
Filed: 2018-10-24
Abstract: To provide a manufacturing method of novel and improved iron ore capable of reducing a nitrogen oxide, while maintaining productivity of iron ore.SOLUTION: A manufacturing method of sintered ore includes: a carbonaceous material treatment process of granulating a coating material and a carbonaceous material, in order to coat at least a part of a surface of the carbonaceous material with the coating material including a MgO-containing auxiliary material by 90 mass% or more; a granulated material manufacturing process of manufacturing a granulated material of a blended raw material, by granulating after blending another material for sintering and the coated carbonaceous material with at least a part of a surface thereof coated with the coating material; and a sintered ore manufacturing process of manufacturing sintered ore by burning the granulated material of the blended raw material.SELECTED DRAWING: Figure 1
Patent JP-2020069670-A (JP)
Title: Image formation device and white correction method
Inventor: YOSHIMURA TOSHIHIKO
IPC: B41J2/01
Filed: 2018-10-30
Abstract: To provide an image formation device and a white correction method capable of suppressing reading unevenness relative to a scanning direction more easily.SOLUTION: An ink jet recording device 100 comprises: a recording operation unit 20 which has a plurality of recording modules and records an image in a recording medium through a recording operation of a recording element of each recording module; an imaging sensor 41 for imaging a surface of the recording medium; a scanning drive part 42 for transferring the imaging sensor in a first direction that sequentially crosses a recordable area which can be recorded by the plurality of recording modules on the recording medium; and a controller 50. The controller makes the imaging sensor image a calibration reference part while making the scanning drive part transfer the imaging sensor, and determines the calibration amount of an imaging result by the imaging sensor per width of the prescribed number of recordable areas in the first direction at least on the basis of an imaging result of the calibration reference part by the imaging sensor which is obtained for the prescribed number of recordable areas.SELECTED DRAWING: Figure 3
Patent JP-2020071363-A (JP)
Title: toner
Inventor: SATO KAZUYUKI
IPC: G03G9/097
Filed: 2018-10-31
Abstract: To provide a toner which offers good solid followability, reduced transfer dust, and superior halftone reproducibility even in low temperature-low humidity environments.SOLUTION: A toner is provided, comprising toner particles containing a colorant and a binder resin, where a force between two particles is 1.0 to 25.0 nN, inclusive, when a compact of the toner formed by compressing the toner with a load of 78.5 N is measured, and a surface potential distribution of the toner as measured by a scanning probe microscope has a variation coefficient of 50% or less.SELECTED DRAWING: Figure 1
Patent JP-2020071383-A (JP)
Title: Imaging device, vibration isolator, control method, and program
Inventor: NIWAMAE YUKI
IPC: H04N5/235
Filed: 2018-10-31
Abstract: To provide an imaging device, a vibration isolator, a control method, and a program with which it is possible to shorten a stroboscope synchronization time during strobe-photographing.SOLUTION: An imaging device 1 comprises a focal plane shutter composed of a shutter aperture 16-1, a front curtain 41 and a rear curtain 47, a camera shake detection unit 15 for detecting the shake of the imaging device 1, and a camera shake correction unit 14 for shifting an imaging element 6 in a direction parallel to the imaging surface in a direction to offset the detected camera shake, with a camera system control circuit 5 causing the shifting of the imaging element 6 by the camera shake correction unit 14 to sop when it is detected by an operation detection unit 10 that the touch panel of a rear display device 9a is operated and a prescribed photographing condition is inputted by a user and fixing the imaging element 6 at a position where its center is located closer to an end side in the shutter blade travel direction than is the center of the shutter aperture 16-1.SELECTED DRAWING: Figure 5
Patent JP-2019024017-A (JP)
Title: Light-emitting panel, display device, and method for manufacturing light-emitting panel
Inventor: SEO TETSUSHI
IPC: G09F9/30
Filed: 2018-11-01
Abstract: To provide a light-emitting panel in which a decrease in aperture ratio accompanied by fabrication of a high-definition panel is suppressed, and to provide a light-emitting panel which can be produced easily.SOLUTION: A light-emitting panel includes: a first light-emitting element and a second light-emitting element which include a selectively formed layer containing a light-emitting organic compound; optical elements which are formed before forming the layer containing a light-emitting organic compound, or formed so as not to cause damage to the layer containing a light-emitting organic compound, and which light emitted from the first light-emitting element or the second light-emitting element enters; and a third light-emitting element which does not include the selectively formed layer containing a light-emitting organic compound. Light beams of different colors are emitted from the optical elements and the third light-emitting element. A space longer than a space between the first light-emitting element and the second light-emitting element is provided between the first light-emitting element and the third light-emitting element and between the second light-emitting element and the third light-emitting element.SELECTED DRAWING: Figure 2
Patent JP-2019092155-A (JP)
Title: Frameless random-access image sensing
Inventor: GARY A RAY
IPC: H04N5/3745
Filed: 2018-11-02
Abstract: To provide a method and apparatus for random access without frame-by-frame processing for an image sensor.SOLUTION: In a frameless random-access image sensing system 100, an image detector 104 comprises a pixel detector array 110. An image detector controller 102 transmits instructions 141 identifying a pixel detector 116 included in the pixel detector array and integration instructions 142 for the pixel detector. Integration by the pixel detector is controlled as defined by the integration instructions to generate pixel data by the pixel detector. The pixel data 124 is read from the pixel detector.SELECTED DRAWING: Figure 1
Patent JP-2020070694-A (JP)
Title: Opening/closing device and storage device
Inventor: MORITA SAYAKA
IPC: E05B65/46
Filed: 2018-11-02
Abstract: To provide an opening/closing device and storage device that can reliably be engaged and disengaged with a housing by grip operation and that have good appearance.SOLUTION: In an opening/closing device 1, a grip mechanism 10 is characterized by including: a handle 21 that can be gripped; a pair of handle legs 22 that are provided for the handle 21 and extend rearward; cover parts 4 that are arranged in a pair of attachment holes 111, and inside which an insertion space 4s that opens in the front-rear direction is formed and each handle leg 22 is positioned in the insertion space 4s so as to be movable in the front-rear direction; guide parts 52 that are positioned behind the cover parts 4 in the pair of attachment holes 111, and inside which a guide space 5s that opens the front-rear direction is formed; a guided part 32 that is connected to each handle leg 22 and inserted into the insertion space 4s in a cover part 4, and that is guided in the front-rear direction in the guide space 5s in a guide part 52; and an operation part 3 that is connected to the guided part 32 and controls engagement/disengagement between an engaging part 62 and engaged part.SELECTED DRAWING: Figure 3
Patent JP-2020077541-A (JP)
Title: Thermal actuator, breaker, safety circuit, and secondary battery pack
Inventor: YAMAMOTO KOHEI
IPC: H01H37/52
Filed: 2018-11-08
Abstract: To provide a thermal actuator that can easily realize downsizing while maintaining the electric resistance of a breaker when energized.SOLUTION: A thermal actuator 5 is formed in a plate shape and is formed in a rectangular shape having a long side 51 extending in a length direction D1 and a short side 52 extending in a width direction D2 perpendicular to the length direction D1 when seen in a plan view from the thickness direction, and the width dimension is gradually increased toward a center portion 53 by providing a widening portion 54 for enlarging the width dimension in the center portion 53 in the length direction D1.SELECTED DRAWING: Figure 4
Patent JP-2020079865-A (JP)
Title: Information processing device, agent system, information processing method, and program
Inventor: KASAHARA SHINICHI
IPC: G10L15/00
Filed: 2018-11-13
Abstract: To have natural conversation with humans.SOLUTION: An information processing device includes: an acquisition unit which acquires first voice-related data based on the voice of an occupant of a first vehicle, and at least first position data indicating a position of the first vehicle, from the first vehicle; and a first generation unit which generates pattern data in which the first voice-related data based on the voice uttered by the occupant at the first time point is associated with the first position data indicating the position of the first vehicle at the first time point when the occupant of the first vehicle uttered, among the first voice-related data and the first position data acquired by the acquisition unit.SELECTED DRAWING: Figure 5
Patent JP-2019088792-A (JP)
Title: Production method of vessel model
Inventor: IFAT LAVI
IPC: G06T7/00
Filed: 2018-11-19
Abstract: To disclose a method for vessel evaluation.SOLUTION: The method comprises in some embodiments: receiving plural 2-D angiography images of parts of a vascular system of a subject; and processing images to generate a narrowing model to the vascular system, the narrowing model has a measurement result of the vascular system at one or plural positions along vessels of the vascular system. The method further comprises in some embodiments: acquiring flow characteristics of the narrowing model; and calculating an index indicating a vessel function based on at least partially, flow characteristics in the narrowing model.SELECTED DRAWING: Figure 9
Patent JP-2020081135-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-11-20
Abstract: To provide a game machine capable of suppressing a decrease in interest in a game.SOLUTION: A game machine controllable to an advantageous state advantageous to a player, and a special state having higher frequency of being controlled to the special state than a non-special state includes a first special state, and a second special state having a higher degree of advantage than that of the first special state, permits a shift from the first special state to the second special state on the basis of execution of a predetermined number of variable indications without being controlled to an advantageous state in the first special state, and further includes a third special state having a lower ratio of being controlled to an advantageous state than the first special state and the second special state, and a ratio of control to the advantageous state after execution of a suggestive performance for suggesting control to the advantageous state is higher in control to the advantageous state in the third special state than in control to the advantageous state in the first special state.SELECTED DRAWING: Figure 8-32
Patent JP-2020082929-A (JP)
Title: Control method of hybrid vehicle and control device of hybrid vehicle
Inventor: KIMURA MASAYASU
IPC: B60W20/00
Filed: 2018-11-21
Abstract: To avoid leakage of lubricant of a supercharger to an intake passage and an exhaust passage.SOLUTION: A hybrid vehicle drives a generator by an internal combustion engine 7 having a supercharger 28 with a drive motor driven by a battery or power from the generator as a drive source. Lubricant is supplied to the supercharger 28 through an oil supply passage 29. The lubricant is introduced into the oil supply passage 29 from the internal combustion engine 7 via a solenoid valve 30. When a control unit 22 is in a motoring operation mode, the control unit performs control so that an opening of the solenoid valve 30 becomes narrow as an exhaust pressure becomes high.SELECTED DRAWING: Figure 2
Patent JP-2019104056-A (JP)
Title: Weld joint
Inventor: MATSUO MASATAKE
IPC: B23K31/00
Filed: 2018-11-21
Abstract: To provide a weld joint of which a fatigue strength can be improved.SOLUTION: A base material 2 comprises a second bulging part 21 which is formed at an end on a groove 3 side of a surface of the base material, and bulges in a thickness direction of the base material 2. Therefore, a rigidity of a toe part T can be improved in a state that a center of gravity G of a weld joint 1 does not too approach a load axis A side (a state maintaining decentration to a first bulging part 20 side). Consequently, since a moderate bending moment acts on a weld part 5 when a tensile load F is applied to the base material 2, a tensile stress Sb of a root part R of the weld zone 5 is reduced, and further, a rigidity of the toe part T of the weld zone 5 is improved, whereby also a tensile stress Sa acting on the toe part T can be reduced. Thus, since tensile stresses of the root part R and the toe part T can be suppressed, a fatigue strength of the weld joint 1 can be improved.SELECTED DRAWING: Figure 1
Patent JP-2020084543-A (JP)
Title: Water storage and utilization facility
Inventor: KON KIYOMI
IPC: F28D21/00
Filed: 2018-11-22
Abstract: To efficiently control the temperature of water stored in a water storage tank.SOLUTION: In a water storage and utilization facility which comprises a water storage tank 10 embedded in the ground and a first heat transfer tube 20 penetrating an exterior wall of the water storage tank 10 and is designed to pump up and utilize water stored in the water storage tank 10, the first heat transfer tube 20 has a tank inner side water flow member 21 that communicates with the inside of the water storage tank 10 on one end, and a ground heat absorption part 22 sealed against the ground on the other end extending outside the water storage tank.SELECTED DRAWING: Figure 1
Patent JP-2020086973-A (JP)
Title: Journalization processing device, warning processing device and program
Inventor: YOSHIOKA NOBUAKI
IPC: G06Q40/00
Filed: 2018-11-27
Abstract: To provide a journalization processing device, a warning processing device, and a program capable of making an automatic journalization function and a sales management operation support function compatible with a reduced tax rate.SOLUTION: The journalization processing device (accounting information management device 100) includes: a summary information acquisition unit that acquires summary information; a target determination unit that determines, based on the summary information, whether a transaction indicated by the summary information is subject to a reduced tax rate; and a journalization rule generation unit that generates a journalization rule for journalizing a tax category for the transaction indicated by the summary information as the reduced tax rate when the target determination unit determines that the transaction is subject to the reduced tax rate.SELECTED DRAWING: Figure 2
Patent JP-2020083119-A (JP)
Title: Front and rear wheel drive vehicle
Inventor: MIGITE JUNJI
IPC: B60K17/348
Filed: 2018-11-27
Abstract: To quickly engage a coupling device at start acceleration time, thereby suppressing slip of a main drive wheel, and improving stability of vehicle behavior.SOLUTION: At vehicle start time, front wheel brakes 50L, 50R on the side of front wheels 22L, 22R, which are main drive wheels, are operated, or both of the front wheel brakes 50L, 50R and rear wheel brakes 52L, 52R are operated, whereby a differential rotation ΔN is generated, such that a phase of an input rotary speed Nin of a coupling device 28 becomes faster than an output rotary speed Nout, and the coupling device 28 is quickly stuffed and engaged, and therefore, a torque is quickly transmitted to rear wheels 34L, 34R which are sub drive wheels. Thus, even when accelerated soon after start, a torque is transmitted to the rear wheels 34L, 34R from the coupling device 28 and drive power is quickly started, whereby slip of the front wheels 22L, 22R is suppressed.SELECTED DRAWING: Figure 3
Patent JP-2020089200-A (JP)
Title: Device and method for charge/discharge control
Inventor: IZUMIYA SATOSHI
IPC: H02J3/38
Filed: 2018-11-29
Abstract: To provide a charge/discharge control device and a charge/discharge control method, which appropriately control the charge amount of a power storage device so as to enable participating in demand response.SOLUTION: In a control system, a charge/discharge control device 130 of a facility 100 charges a power storage device 110 with power which is supplied by a power system 10 in a night time zone, and charges the power storage device 110 with the surplus power of a power generation device 120 in a daytime zone, so as to control each amount of power flow and reverse power flow between the power storage device and the power system 10 in response to a request from the power system 10. The charge/discharge control device 130 includes: a calculation unit which calculates a charge amount in the night time zone, based on weather prediction information of the next day and power consumption information in the daytime zone in the past and a residual amount of the power storage device 110; and a control unit which controls power to charge the power storage device 110 in the night time zone as much as the calculated charge amount in the night time zone.SELECTED DRAWING: Figure 1
Patent JP-2020085845-A (JP)
Title: Method of measuring relaxation modulus of rubber materials
Inventor: SAGITANI SATOSHI
IPC: G01N23/04
Filed: 2018-11-30
Abstract: To allow for measuring relaxation modulus of a test piece of a non-uniform shape with irregular parts such as notches.SOLUTION: A method of measuring relaxation modulus of a rubber material according to an embodiment comprises: imparting a random pattern to a measurement target part 14 of a test piece 10 made of a rubber material; photographing the test piece 10 and measuring the load applied to the test piece 10 while applying a constant strain to the test piece 10; deriving a strain of the measurement target part 14 from a photographed image by the digital image correlation method; deriving a stress from the measured load; and deriving a relaxation modulus of the measurement target part 14 from a ratio of the stress and strain of the measurement target part 14.SELECTED DRAWING: Figure 1
Patent JP-2020083264-A (JP)
Title: Duct member
Inventor: TAKEDA AKIHISA
IPC: B60H1/00
Filed: 2018-11-30
Abstract: To provide a duct member that can control an excess material from projecting in a flow passage space.SOLUTION: A duct member 1 is a blow molding body including duct bodies 2, 3 having flow passage spaces 2s, 3s to be pathways for fluid. The duct member includes a hollow part 5 that is molded integrally with an outer periphery in the vicinity of opening ends 20, 30 of the duct bodies 2, 3 and has an internal space 5s independent from the flow passage spaces 2s, 3s.SELECTED DRAWING: Figure 2
Patent JP-2019030791-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-12-03
Abstract: To improve taste of a game by executing a read-ahead performance in a mode causing a player to clearly recognize the read-ahead performance.SOLUTION: (a) A Pachinko machine 1 is wholly bright and boisterous due to display performances of a game board-side liquid crystal display device 1400 and an upper tray-side liquid display device 244, and flash of decoration lamps, until a blackout read-ahead performance is started. (b) When the blackout read-ahead performance is started, all the performances break off other than a performance by a door lower right rotating body 270A among currently-executing visible performances, so that the Pachinko machine 1 becomes a wholly dark state. For each variation, the Pachinko machine executes a performance of swinging the door lower right rotating body 270A until a variation subject to the read-ahead based on a lottery result is started. The door lower right rotating body 270A swings, while emitting multihued light. Consequently, while the blackout read-ahead performance is executed, the Pachinko machine can attract the player's attention to the performance by the door lower right rotating body 270A so as to enhance the player's feeling of expectation for a jackpot.SELECTED DRAWING: Figure 118
Patent JP-2020089604-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-12-06
Abstract: To provide a game machine that achieves sound game ability and increase enjoyment of a game.SOLUTION: In a game machine in which the ratio of shifting from a first period to a second period after a big winning game state is high when a set value is lower, when controlled to a high base state, the rate at which a movable body performance is executed in the second period is lower than the rate at which the movable body performance is executed in the first period, and the rate at which a countdown performance is executed in the second period is higher than the rate at which the countdown performance is executed in the first period.SELECTED DRAWING: Figure 12-2
Patent JP-2020089639-A (JP)
Title: Human body orthosis
Inventor: SAKADO TAKASHI
IPC: A61F5/02
Filed: 2018-12-07
Abstract: To improve a human body orthosis for correcting, mitigating, or preventing an abnormal posture of a body part such as an inferior limb and superior limb so as to be capable of flexibly coping with difference among symptoms of patients.SOLUTION: A human body orthosis 1 for coping with talipes equinus and talipes varus/valgus of a foot 5 includes a lower leg supporter 7 and a foot supporter 9 that are coupled with each other. The foot supporter 9 is capable of pitching (dorsal flexion and plantar flexion) and rolling (abduction and adduction). Elastic force in a dorsal flexion direction is applied to a left side part and right side part of the foot supporter 7 by energization members 31, 33, respectively. Individual adjustment of internal and external elastic force makes it possible to separately perform adjustment of force resisting the talipes equinus and adjustment of force resisting the talipes varus/valgus.SELECTED DRAWING: Figure 5
Patent JP-2020092381-A (JP)
Title: Sound acquisition device, sound acquisition method, and sound acquisition program
Inventor: UJIHASHI RYUICHI
IPC: H04N5/232
Filed: 2018-12-07
Abstract: To emphasize a sound emitted by a sound collection target located at a predetermined distance by using first and second microphones.SOLUTION: A sound acquisition device includes a first microphone that is arranged at a first distance from a sound collection target and collects a sound emitted from the sound collection target to acquire a first sound, a second microphone that is arranged apart from the sound collection target by a second distance different from the first distance and that collects a second sound by collecting the sound emitted from the sound collection target, and a voice emphasizing unit that performs emphasizing processing for emphasizing a component based on a distance difference between the first distance and the second distance from among the first and second sounds.SELECTED DRAWING: Figure 1