baber/WOPTO huggingface dataset:
Patent JP-2020135146-A (JP)
Title: Surveillance system, message board providing device, and message board providing program
Inventor: NISHIZUMI MASAFUMI
IPC: G08B21/02
Filed: 2019-02-14
Abstract: To provide a surveillance system which allows a caretaker or related persons of a target person such as the family of the target person and the target person to communicate with each other easily.SOLUTION: The surveillance system includes: a sensor unit having a camera 13 as an imaging unit, a body motion sensor 14 as a body motion detector detecting body motions of a target person, a controller 11 for detecting a predetermined event of the target person on the basis of at least any of images including the target person taken by the imaging unit and the body motions detected by the body motion detector, and a router 17 integrated with the imaging unit, the body motion sensor, and the controller, and sending data on at least any of the taken images, the body motions, and the predetermined event to a device at a sending destination through a network; a providing unit for providing a message board related to a sensor unit for each sensor unit; a reception unit for receiving a submission to the message board; and an editing unit for placing the submission received by the reception unit on the message board.SELECTED DRAWING: Figure 3
Patent JP-2020135165-A (JP)
Title: Taxation information management device, taxation information management method, and program
Inventor: KATSUI HIDEYUKI
IPC: G06Q50/26
Filed: 2019-02-15
Abstract: To provide appropriate content of tax information used for calculating a standard amount of taxation.SOLUTION: A taxation information management device 1 includes: a storage unit 12 for storing taxation information in association with a plurality of pieces of specific information for specifying a land or a house; and an updating unit 133 for updating tax information stored in the storage part 12 in association with partial specific information that is at least part of specific information out of specific information based on information different from registration information corresponding to the partial specific information. For example, the updating unit 133 updates land tax information stored in the storage unit 12 in association with the partial specific information based on house tax information stored in the storage unit 12 in association with the partial specific information.SELECTED DRAWING: Figure 5
Patent JP-2020135251-A (JP)
Title: Disaster prevention monitoring system
Inventor: YAMAMOTO TAKASHI
IPC: G08B17/00
Filed: 2019-02-16
Abstract: To provide a disaster prevention monitoring system that reliably prevents an erroneous operation from stemming from a touch manipulation performed during cleaning with a display changed to a clean screen image, and makes it easy to check a place, which should be cleaned, by making dirt and dust easily visible.SOLUTION: When a screen clean button shown on a normal screen image of a display 36 is touched, a screen clean control unit 46 of a receiver 10 changes the normal screen image into a predetermined clean screen image through which a manipulation on a touch panel is not accepted. In a predetermined period of time, the display of the clean screen image is canceled, and a manipulation on the touch panel is made acceptable. The screen clean control unit displays a remaining time, which remains until the display of the clean screen image is canceled, by counting down to the cancellation. While the normal screen image is changed to the clean screen image, when a manipulation performed on a predetermined switch such as an acoustic alarm cease switch located on a board face of the receiver is detected, the display of the clean screen image is forcibly canceled and returned to the normal screen image.SELECTED DRAWING: Figure 1
Patent JP-2020136429-A (JP)
Title: Imaging element and imaging device
Inventor: YAMAZAKI TOMOHIRO
IPC: H04N5/369
Filed: 2019-02-18
Abstract: To improve the dynamic range of an imaging element having a polarization pixel.SOLUTION: An imaging element includes a high sensitivity pixel group and a low sensitivity pixel group. The high sensitivity pixel group included in the imaging element is composed of a plurality of high-sensitivity pixels. The low sensitivity pixel group included in the imaging element is composed of a plurality of low-sensitivity pixels. From among the high sensitivity pixel group and the low sensitivity pixel group, at least some of the pixels of the high sensitivity pixel group is provided with a polarization unit that transmits incident light in a predetermined polarization direction.SELECTED DRAWING: Figure 2
Patent JP-2020133572-A (JP)
Title: Internal combustion engine
Inventor: MOROI ATSUSHI
IPC: F01M13/00
Filed: 2019-02-25
Abstract: To arrange an end part of a breather tube at the upstream side of a carbureter without increasing the number of components in an internal combustion engine.SOLUTION: An internal combustion engine 10 includes: a carbureter 40 connected to an intake port 32 of an internal combustion engine body 26; a fire-resistant cover member 62 having a wall part 65A facing an air intake port 44 of the carbureter; an introduction end 60A connected to a crank chamber 28 of the internal combustion engine body; and a breather tube 60 having a discharge end 60B supported by the cover member and disposed between the wall part and the carbureter.SELECTED DRAWING: Figure 3
Patent JP-2020138565-A (JP)
Title: Head-up display device
Inventor: MINEI TAICHI
IPC: G02B27/01
Filed: 2019-02-26
Abstract: To provide a head-up display device which can inhibit swinging of image information during travelling of a vehicle and absorb impact energy against input of an impact load from the vehicle upper side.SOLUTION: A groove part is provided at an upper case 68 of a head-up display device 12. A thin wall part 68A formed by the groove part is configured to break when an impact load F is input from the vehicle upper side to a housing 66 of the head-up display device 12. The structure allows a front windshield glass 18, etc. to move to the lower side in a vehicle vertical direction and absorb impact energy. Further, a lower case 70, in which a light source part 62 is disposed, is formed so as to have rigidity higher than the upper case 68. Thus, in the head-up display device 12, swinging of image information can be inhibited during travelling of a vehicle 10.SELECTED DRAWING: Figure 1
Patent JP-2020141186-A (JP)
Title: Pixel signal readout circuit and stacked solid-state image sensor
Inventor: WATABE TOSHIHISA
IPC: H04N5/374
Filed: 2019-02-27
Abstract: To provide a pixel signal readout circuit capable of obtaining a high conversion gain and a high-sensitivity and high-quality image output, and a stacked solid-state image sensor provided with the pixel signal readout circuit.SOLUTION: Pixels 100 composed of one pixel selection transistor MP are arranged in a two-dimensional array, and the drain of the pixel selection transistor MP of each of the pixels 100 arranged in a two-dimensional array is connected to the same vertical signal line 130 for each row of pixels 100, and the vertical signal line 130 is connected to the input portion of the charge transfer circuit 203 that transfers the signal charge of the pixel 100. The output signal from the charge transfer circuit 203 is input to a current mirror 204 that amplifies the current of this output signal, a reference current source is connected to the input side of the current mirror 204, and the output signal from the current mirror 204 is input to a charge integrator circuit 205, current-voltage converted, and output from the charge integrator circuit 205.SELECTED DRAWING: Figure 1
Patent JP-2019081016-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-02-27
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, in the Pachinko machine 1, a plurality of operation performance processes set to be in different modes depending on operation reception periods within an effective period can be executed.SELECTED DRAWING: Figure 60
Patent JP-2020139564-A (JP)
Title: Dry gas seal
Inventor: OCHIAI SHIGEYUKI
IPC: F16J15/3244
Filed: 2019-02-28
Abstract: To provide a dry gas seal which can inhibit leakage of a gas from a gap of a shaft of a machine, such as a turbo machine, which rotates at high speed in a non-contact manner and can be used during forward-reversal rotations of the turbo machine etc.SOLUTION: A dry gas seal 1 includes: a rotary ring 2 which integrally rotates with a rotary shaft of a sealing object machine; and a fixed ring attached to a fixing part of the sealing object machine and generates pressure between the rotary ring 2 and the fixed ring. A seal surface of at least one of the rotary ring 2 and the fixed ring includes dynamic pressure grooves 3 each including an outer groove part 12 extending along a diameter D1 on the inner periphery side at a constant width, and an inner groove part 13 extending from the inner periphery side of the outer groove part 12 to both circumferential sides, the dynamic pressure grooves 3 provided in a circumferential direction; and an inner annular groove 4 which is formed spaced apart from the dynamic pressure grooves 3 at the inner periphery side of the dynamic pressure grooves 3 in the circumferential direction.SELECTED DRAWING: Figure 1
Patent JP-2020138281-A (JP)
Title: robot
Inventor: NAKANISHI HITOSHI
IPC: B25J9/06
Filed: 2019-02-28
Abstract: To realize a robot including an arm which has good responsiveness and a small range of vibration.SOLUTION: A robot 1 includes: a base part 2; a first arm 10 which is rotatably connected to the base part 2 and rotationally driven by a first motor 100 provided at the base part 2; a second arm 20 which is rotatably connected to the first arm 10 and rotationally driven by a second motor 200 provided at the first arm 10; a third arm 30 which is rotatably connected to the second arm 20 and rotationally driven by a third motor 300 provided at the second arm 20; and a power transmission mechanism 301 which transmits rotational driving force output from the third motor 300 to the third arm 30. The third motor 300 is disposed between a connection part between the first arm 10 and the second arm 20 and a connection part between the second arm 20 and the third arm 30.SELECTED DRAWING: Figure 2
Patent JP-2020139470-A (JP)
Title: Drive force control device
Inventor: MIZOGUCHI TETSUYA
IPC: F02D29/02
Filed: 2019-02-28
Abstract: To provide a drive force control device which can set a proper drive force corresponding to a level of a wheelie of a ride-type vehicle, can reduce a shock with respect to a vehicle body at the elimination of the wheelie caused by the landing of a front wheel, and can suppress a delay of the acceleration of the vehicle after the elimination of the wheelie.SOLUTION: A drive force control device 1 has a control part 3 mounted to a ride-type vehicle with a rear wheel as a drive wheel, and a front wheel as a driven wheel, and performing wheelie suppression control for lowering a drive force of the rear wheel so as to suppress a wheelie of the ride-type vehicle. The control part 3 lowers the drive force of the rear wheel at the wheelie suppression control according to a lapse time up until a start condition of the wheelie suppression control is established after the wheelie is started.SELECTED DRAWING: Figure 1
Patent JP-2020139930-A (JP)
Title: Position estimation system and method
Inventor: ONO FUMIE
IPC: G01S5/02
Filed: 2019-03-01
Abstract: To promptly estimate a position of a person in an unknown region, where a position of an obstacle has not been preliminarily estimated, without preparing a considerable number of radio terminals to be arranged at fixed positions outside the region.SOLUTION: A position estimation system: measures an observation vector z(1) on the basis of attenuation of radio signals transmitted and received between mobile radio terminals 2 and the observation vector z(2) on the basis of the attenuation of the radio signals transmitted and received between the mobile terminal 2 and an object 4; acquires a weighting matrix W(1) on the basis of a positional relation between the mobile radio terminals 2 and the weighting matrix W(2) on the basis of the positional relation between the object 4 and the mobile radio terminal 2; develops an attenuation map f with signal attenuation rates estimated for respective subregions obtained by dividing a region on the basis of the measured observation vector z(1) and the acquired weighting matrix W(1); and estimates a position of the object on the basis of the measured observation vector z(2), the acquired weighting matrix W(2) and the attenuation map f.SELECTED DRAWING: Figure 1
Patent JP-2019113189-A (JP)
Title: Composite bearings having polyimide matrix
Inventor: NAFIH MEKHILEF
IPC: B32B27/20
Filed: 2019-03-04
Abstract: To provide a bearing assembly that can exhibit synergistic improvement in the wear resistance and the coefficient of friction.SOLUTION: The bearing assembly relates to bearing and seal assemblies comprising a composite structure, which includes a substrate 20 and a layer 30 disposed on the substrate. The layer disposed on the substrate includes a polyimide matrix and a filler dispersed within the polyimide matrix. The filler can be a thermoplastic polymer, such as PTFE, and/or an organic filler.SELECTED DRAWING: Figure 1
Patent JP-2020141572-A (JP)
Title: Water-in-oil type emulsion composition
Inventor: TAKANO HIROSHI
IPC: A23D7/00
Filed: 2019-03-04
Abstract: To provide baked confectionery having a solid crunchy texture when being chewed and easy to melt in the mouth.SOLUTION: A water-in-oil type emulsion composition of this invention contains 10-35 wt.% of pullulan in a water phase and includes 15-45 wt.% of the water phase. The water-in-oil type emulsion composition has water phase viscosity of 500 cp or higher at 5°C. The water-in-oil type emulsion composition is for improving a texture of baked confectionery. Baked confectionery of this invention uses the water-in-oil type emulsion composition. A method of improving a texture of the baked confectionery includes: baking confectionery dough using the water-in-oil type emulsion composition; and lowering the water content below 5 wt.%.SELECTED DRAWING: None
Patent JP-2020050327-A (JP)
Title: Steering system and vehicle equipped with the same
Inventor: ISHIHARA NORIO
IPC: B62D7/09
Filed: 2019-03-06
Abstract: To provide a steering system which is equipped with a mechanical mechanism structured simply and secured in safety, can control angles of left and right front wheels corresponding to vehicle speed and a steering instruction angle and improve responsiveness of a vehicle to a steering instruction from a handle automatic steering operation device.SOLUTION: A steering system 100 comprises a first steering device 11 that mechanically interlocks to steer left and right front wheels 9 by changing an angle of a suspension frame component 6, and a second steering device 150. The second steering device 150 changes angles of the wheels 9 with respect to the suspension frame component 6 by driving an actuator 5 for auxiliary turning. An auxiliary turning control part 151 of the second steering device 150 performs control so that the wheels are turned by a steering angle being a difference between a steering angle determined by a numerical model of vehicle motion and an actual steering angle, on the basis of a steering instruction angle and vehicle speed.SELECTED DRAWING: Figure 1
Patent JP-2019186531-A (JP)
Title: Substrate treatment apparatus and substrate treatment method
Inventor: KANG SEONG HO
IPC: H01L21/31
Filed: 2019-03-07
Abstract: To provide a substrate treatment apparatus and a substrate treatment method.SOLUTION: The present invention relates to a substrate treatment apparatus and a substrate treatment method, and more particularly, to a substrate treatment apparatus and a substrate treatment method for depositing a uniform thin film on a substrate. A substrate treatment apparatus, according to an embodiment of the present invention, includes: a reaction tube having an internal space formed therein; a substrate boat loading a plurality of substrates in multi-stages and disposed in the internal space to partition a plurality of treatment spaces in which the plurality of substrates are respectively treated; a process gas supply part for supplying process gas to the plurality of treatment spaces; and a dilution gas supply part for supplying dilution gas for diluting the process gas within each treatment space.SELECTED DRAWING: Figure 1
Patent JP-2020142291-A (JP)
Title: Needle peening method
Inventor: SHIOZAKI TAKESHI
IPC: B23K31/00
Filed: 2019-03-08
Abstract: To provide a needle peening method by which occurrence of fold-in flaw is suppressed to alleviate a shape of a weld toe of a weld joint and to flatten a welding ripple.SOLUTION: A needle peening method applies impact to a weld toe 19 of a weld joint 11, which welds and joins two metal thin plates 13, 15, by use of an impact pin 1. The impact pin 1 has a curvature radius of 0.05 mm or more and less than 1.00 mm in a cross section perpendicular to a welding direction of a tip 1a thereof. One or more impact pins 1 are vibrated in a center axis direction, and one impact pin 1 is rotated around one rotation axis parallel to the center axis while the central axis being off-set from the rotation axis, or plural impact pins 1 are rotated around the rotation axis and moved along the welding direction to impact the weld toe 19.SELECTED DRAWING: Figure 1
Patent JP-2020150590-A (JP)
Title: Motor control unit, method for estimating initial position of magnetic pole of rotor, and image forming apparatus
Inventor: TACHIBANA YUTA
IPC: H02P6/185
Filed: 2019-03-11
Abstract: To accurately estimate an initial position of a magnetic pole even with a relatively small applied voltage and in a relatively short application time, in performing initial position estimation for a magnetic pole of a rotor in an inductive sensing system.SOLUTION: In a motor control device of an embodiment, an initial position estimation unit 57 estimates an initial position of a magnetic pole of a rotor of a motor in an inductive sensing system. The initial position estimation unit 57 multiplies, for each of the energization angles, a γ axis current component Iγ corresponding to a peak value of a current flowing in a stator winding by a cosine value and a sine value of a corrected angle obtained by correcting the energization angle. The initial position estimation unit 57 estimates the initial position of the magnetic pole of the rotor based on the ratio between an integrated value of a multiplication result for the cosine value and an integrated value of a multiplication result for the sine value.SELECTED DRAWING: Figure 18
Patent JP-2020147639-A (JP)
Title: Porous film wound body, and method for producing the same
Inventor: TERAKAWA TORU
IPC: B65H75/00
Filed: 2019-03-12
Abstract: To provide a porous film wound body which has high piercing strength and is excellent in air permeability, is also excellent in productivity, and can be suitably used, especially, in a separator for battery, and a method for producing the same.SOLUTION: There is provided a porous film wound body where a porous film formed of a polypropylene-based resin composition is wound around a core, in which a piercing strength per 1 μm thickness of the porous film is 20 gf/μm or more, a ratio SMD/STD of tensile break stress SMD in a flow direction (MD) to tensile break stress STD in a vertical direction (TD) perpendicular to the flow direction of the porous film is 0.13 to 0.80 MPa, and a length of the porous film is 500 m or more.SELECTED DRAWING: None
Patent JP-2019087287-A (JP)
Title: Managing device, storage system, storage management method, and program
Inventor: HAGIWARA YUJI
IPC: G06F12/00
Filed: 2019-03-13
Abstract: To dynamically improve reliability of storage data while effectively utilizing a surplus capacity of a storage.SOLUTION: A managing device of a storage system for dispersedly storing objects, based on a set replica number includes: a detection part for detecting a free space of a storage system; a change information storage part for storing change information of a replica number that is change information of a replica number including a free space of the storage system and a fractional value set in accordance with importance for each container for storing objects, and is set such that the replica number decreases from a state in which the free space of the storage system is large as the importance is smaller; and a change part for reading change information corresponding to the free space of the storage system and importance for each container for storing objects from the change information storage part, and for changing the setting of the replica number including the fractional value as an average value for each container such that the value does not fall below the lower-limit value of the replica number according to the change information of the replica number.SELECTED DRAWING: Figure 1
Patent JP-2020150448-A (JP)
Title: Image pickup apparatus, control method therefor, program, and storage medium
Inventor: HATA TETSUYA
IPC: H04N5/232
Filed: 2019-03-14
Abstract: To provide an image pickup apparatus which can easily confirm a state of blur in each region of a main subject, and an appropriate panning speed of a camera.SOLUTION: The image pickup apparatus includes: an acquisition unit that acquires a first captured image obtained by the first imaging according to a first imaging parameter, and motion information on a subject in the first captured image; a setting unit that sets a second imaging parameter independently of the first imaging parameter; an estimation unit that estimates a motion blur of the subject in a second captured image which is obtained when the second imaging is performed according to the second imaging parameter, by using the motion information and the second imaging parameter; and a notification unit that notifies the estimated motion blur. The notification unit changes a display form in each partial region on the basis of at least one of a magnitude and an orientation of the motion blur in each of the partial regions of the image, and notifies the motion blur.SELECTED DRAWING: Figure 9
Patent JP-2020150207-A (JP)
Title: Electronic component, manufacturing method of them, and equipment
Inventor: TSUKANO JUN
IPC: G03B17/02
Filed: 2019-03-15
Abstract: To provide an electronic component capable of miniaturizing an electronic substrate while holding reliability of a connection between the electronic substrate and a circuit board.SOLUTION: An electronic component comprising an electron substrate having an electron element and a first connection terminal, a package member arranged on the electron substrate, and a circuit board having a second connection terminal, comprises: a connection member in which the circuit board is arranged between the package member and the electron substrate, and is extended to an outside from an edge of the electron substrate from between the package member and the electron substrate, and which is arranged between the circuit board and the electron substrate, and electrically connects the second connection terminal and the first connection terminal; and an adhesion member that is arranged between the circuit board and the package member, and adhered the circuit board and the package member. The connection member, the circuit board, and the adhesion member are positioned between the package member and the electron substrate.SELECTED DRAWING: Figure 1