baber/WOPTO huggingface dataset:
Patent JP-2021173049-A (JP)
Title: Door panel manufacturing method and door panel manufacturing device
Inventor: KITAMURA HIDENORI
IPC: E06B3/70
Filed: 2020-04-24
Abstract: To provide a door panel manufacturing method and a door panel manufacturing device which are capable of efficiently manufacturing a door panel.SOLUTION: A method for manufacturing a door panel 10 in which a facing material 16 is provided on both sides in the door thickness direction of a panel core material 11 that includes vertical bars 12 on both sides in the door width direction and a plurality of horizontal rails 14 that span between these vertical bars, the method including the steps of: fabricating a plurality of horizontal bar parts 13 by joining to each of the plurality of the horizontal bars a predetermined bar material 15 according to the type of the door panel and the position where each horizontal bar is installed; and fabricating the panel core material by joining these horizontal bar parts and the vertical bars on both sides.SELECTED DRAWING: Figure 1
Patent JP-2021173676-A (JP)
Title: Automatic driving vehicle
Inventor: YAMAUCHI KAZUHIRO
IPC: G01C21/34
Filed: 2020-04-28
Abstract: To provide an automatic driving vehicle that can set a proper bypass route which makes a driver feel safe on the basis of received traffic information.SOLUTION: Traffic information is acquired from the outside and is output from an in-vehicle speaker unit, and the announced traffic information is acquired from an in-vehicle microphone unit. A recognition unit performs a sound recognition on the traffic information. A bypass route setting unit sets a bypass route on the basis of the sound recognition result, and the in-vehicle speaker unit asks a question to a driver about whether to travel along the bypass route.SELECTED DRAWING: Figure 1
Patent JP-2021175992-A (JP)
Title: Lens drive device, camera module, and camera mounting device
Inventor: TAKIMOTO MASAHIRO
IPC: H04N5/225
Filed: 2020-05-01
Abstract: To provide a lens drive device, a camera module and a camera mounting device, with which it is possible to suppress a load larger than expected from being applied to a suspension wire and improve reliability.SOLUTION: A first movable part of the lens drive device moves inside of an optical axis orthogonal plane upon receiving the drive force of a drive unit, with shake correction thereby achieved. A support part of the lens drive device is constituted by a suspension wire extending in the optical axis direction, and includes an XY direction restriction part for restraining the movement of the first movable part so that the movable stroke of the first movable part in the mutually orthogonal X and Y directions in the optical axis orthogonal plane fits within the range of a first movement stroke L1, and an intermediate direction movement restriction part for restraining the movement of the first movable part so that the movable stroke of the first movable part in an intermediate direction at 45° with respect to the X and Y directions fits within the range of a second movement stroke L2. The second movement stroke L2 satisfies L1≤L2<√2×L1.SELECTED DRAWING: Figure 7
Patent JP-2020183033-A (JP)
Title: Multi-target calibration and augmentation
Inventor: LEO KESELMAN
IPC: G06F3/0481
Filed: 2020-05-01
Abstract: To provide a system and a method for setting up an AR application using multiple markers, so that an accurate augmentation can be displayed at an arbitrary place where the markers are visible.SOLUTION: A method for setting up an AR application includes arranging multiple markers throughout a workspace, so that multiple pairs of two mutually adjacent markers are visible within a field of view of an AR device. Further, the method includes calculating a distance relationship between the two markers in all pairs of markers, and calculating a distance relationship between mutually non-adjacent markers by using the distance relationship between the two markers. The method also includes specifying a distance relationship between one marker and an augmentation within the workspace, and specifying a distance relationship between the other markers and the augmentation by using the distance relationships between the adjacent markers and the distance relationship between the non-adjacent markers.SELECTED DRAWING: Figure 1
Patent JP-2021177159-A (JP)
Title: Magnetic field measuring device, magnetic field measuring method, and magnetic field measuring program
Inventor: OKATAKE SHIGEKI
IPC: G01R35/00
Filed: 2020-05-08
Abstract: To provide a magnetic field measuring device that includes a magnetic field reconstruction unit, a magnetic field measuring method, and a magnetic field measuring program.SOLUTION: There is provided the magnetic field measuring device comprising: a magnetic sensor array 210 in which a plurality of sensor cells each having a magnetic sensor and an output unit that outputs an output signal are three-dimensionally arrayed so that the sensor cells are arranged at lattice points between two curved surfaces that are curved in one direction, the magnetic sensor array capable of detecting an input magnetic field in triaxial directions; a measured data acquisition unit 1020 that acquires measured data measured by the magnetic sensor array 210; and a magnetic field reconstruction unit 1080 that reconstructs, with the use of the measured data, a magnetic field of a component orthogonal to a virtual sensor array surface being a plane designated in a three-dimensional space for one or more positions on the virtual sensor array surface.SELECTED DRAWING: Figure 10
Patent JP-2021179652-A (JP)
Title: Image display control apparatus, image display control method, and image display control program
Inventor: MIZUNO TAKUHIRO
IPC: G09G5/00
Filed: 2020-05-11
Abstract: To enable another image superimposed on a three-dimensional space image to be enlarged and displayed according to a user's desire.SOLUTION: An image display control apparatus includes: a three-dimensional space image generation unit 12 that generates a three-dimensional space image so that a display target range fluctuates according to movement of the head of a user; an another image generation unit 14 that generates another image that is superimposed and displayed on the three-dimensional image; a display control unit 15 that makes a display 102 display the three-dimensional space image and the other image; and an attention destination unit 16 that determines whether or not the user pays attention to the other image displayed in a part of a region of the display 102. When determined that the user pays attention to the other image, the display control unit 15 enlarges and displays the other image to enable the other image to be enlarged and displayed by paying attention to the other image when the user desires to concentrate on viewing the other image.SELECTED DRAWING: Figure 2
Patent JP-2021166502-A (JP)
Title: Method of producing chaff ash and method of using the same
Inventor: MASUTOMI HIROSHI
IPC: A23G3/34
Filed: 2020-04-11
Abstract: To provide a method of producing chaff ash that is attached with and carries any inorganic component on a surface thereof and a method of easily using the same, aiming at enhancing a specific effect of the chaff ash when producing inorganic rice chaff ash as a food additive or a supplement and widely using the chaff ash in general.SOLUTION: This invention makes it possible for chaff ash to be easily taken orally by the steps of: producing, in forming the chaff ash by oxidatively combusting chaff, chaff charcoal by heating the chaff in a poor oxygen state at a predetermined temperature or lower; after immersing the chaff charcoal in an aqueous solution including a target inorganic component or water suspended with fine particles thereof, producing the chaff ash that is attached and carries any target inorganic component by eliminating organic matters through oxidation combustion at a predetermined temperature or lower; and, when using the chaff ash, providing a capsule filled with the chaff ash, the capsule being digested in a body.SELECTED DRAWING: None
Patent JP-2021180554-A (JP)
Title: Electric power conversion device
Inventor: SUZUKI TOMOJI
IPC: H02M3/155
Filed: 2020-05-12
Abstract: To enhance a function of suppressing temperature rise of a power semiconductor element mounted on a substrate.SOLUTION: A plurality of passive components (L1-L4, C1-C13, and Cf1-Cf6) are mounted on a front face of a substrate (10), and a plurality of power semiconductor elements (S1a-S1c, S2a-S2c, ..., and S8a-S8c) are mounted on a back face of the substrate (10). The substrate (10) is housed in a housing (20). A heat conduction member (15) is provided between a front face region of the substrate (10) corresponding to the back face region of the substrate (10) in which the plurality of power semiconductor elements (S1a-S1c, S2a-S2c, ..., and S8a-S8c) are mounted and a first face opposite the front face of the substrate (10) of the housing body (20).SELECTED DRAWING: Figure 5
Patent JP-2020138042-A (JP)
Title: Game machine
Inventor: SONODA YOSHIAKI
IPC: A63F7/02
Filed: 2020-05-13
Abstract: To enhance interest in a game in a game machine.SOLUTION: A game machine includes: game control means (a game control device 100) capable of executing a game on the basis of satisfaction of an execution condition (start winning) and storing information regarding execution of a game on the basis of satisfaction of an execution condition with a predetermined number as the upper limit; and performance control means (a performance control device 300) capable of displaying a performance relating to a game in display means (a display device 41). The performance control means is configured so as to be capable of displaying a reservation image corresponding to start memory on the display means and displaying the reservation image so as to repeat a predetermined animation.SELECTED DRAWING: Figure 170
Patent JP-2021180591-A (JP)
Title: Rotor of rotary electric machine
Inventor: TAKAHASHI SHUN
IPC: H02K1/27
Filed: 2020-05-15
Abstract: To further improve the flexibility of balance adjustment for a rotor of a rotary electric machine.SOLUTION: A rotor of a rotary electric machine according to an embodiment comprises: an iron core in which a plurality of permanent magnets are arranged; and load side and non-load side end plates attached to the axial front end surface and rear end surface of this iron core, respectively, a weight mounting portion is formed on at least one of the load side and the non-load side end plate, the weight mounting portion enabling a position where the weight for balance adjustment is mounted to be changed in a plurality of stages between the rotation center side and the outer peripheral side. In the weight mounting portion, a plurality of radially arranged rows of mounting holes are formed in a circumferential direction.SELECTED DRAWING: Figure 1
Patent JP-2021182673-A (JP)
Title: Image processing device, image processing method, and program
Inventor: HATTORI MITSUAKI
IPC: H04N9/73
Filed: 2020-05-18
Abstract: To reduce an effect of erroneous white balance correction caused by erroneous subject recognition and to enable appropriate white balance control.SOLUTION: An image processing device includes detection means (202, 204), which detects two or more specific subjects from a captured image, first color estimation means (203), which estimates a first light source color from color information of a detected first specific subject, second color estimation means (205), which estimates a second light source color from color information of a detected second specific subject, third color estimation means (207), which estimates a third light source color from color information of a detected area including areas other than the specified subject, and calculation means (208, 209, 210), which calculate WB correction values to be applied to the captured image by weighting at least one of the first light source color to the third light source color according to similarity of each of the first light source color to the third light source color.SELECTED DRAWING: Figure 2
Patent JP-2021181944-A (JP)
Title: On-vehicle component abnormal portion specifying method, on-vehicle component abnormal portion specifying system, on-vehicle component abnormal portion specifying device, on-vehicle component abnormal portion notification control unit, and control unit for vehicle
Inventor: OKUDA KOICHI
IPC: G01M17/007
Filed: 2020-05-20
Abstract: To provide an on-vehicle component abnormal portion specifying method with which the accuracy in specifying an abnormal portion can be improved.SOLUTION: When the difference between the rotation speed of a rotary shaft 16a of an on-vehicle rotary machine and a rotation speed to be a reference in a speed change period has a large absolute value, a CPU 52 determines that an abnormality occurs in a speed changing device 20. When the abnormality occurs, a CPU 92 analyzes the concentration of a foreign substance in oil 102 for a vehicle VC (1), and calculates the value of an output variable indicating an abnormal portion while including the foreign substance concentration in an input variable to mapping defined by mapping data 93b.SELECTED DRAWING: Figure 1
Patent JP-2020129845-A (JP)
Title: De-correlation between components for video coding
Inventor: XIU XIAOYU
IPC: H04N19/85
Filed: 2020-05-25
Abstract: To provide a video encoding system.SOLUTION: Inter-component prediction (CCP) and adaptive color transformation (ACT) are performed simultaneously. By an indicator signaled in a bit stream such as an ACT enable indicator for a CU, the CCP and the ACT are enabled/disabled at the same level (for example, at a conversion unit level). The reverse CCP and ACT are operated at the same level (for example, at the conversion unit level). The prediction residual is converted to the original color space without waiting for the restoration of the luminance and chroma residuals of the prediction unit or the entire encoding unit. CCP and ACT transformations are combined into one process to reduce encoding/decoding latency. A difference in the dynamic range of a color component is compensated by variable dynamic range adjustment.SELECTED DRAWING: Figure 3
Patent JP-2021188950-A (JP)
Title: System and method for estimating seismic intensity
Inventor: KAMISADA KENJI
IPC: G01V1/00
Filed: 2020-05-27
Abstract: To provide a seismic intensity estimation system and a seismic intensity estimation method that allow seismic intensity to be estimated at high accuracy at a spot not being an observation spot.SOLUTION: A seismic intensity estimation system includes: a plurality of seismometers; and a host device which receives information related to earthquake motion containing a P-wave maximum acceleration value from the plurality of seismometers. In the host device, a plurality of region zones R around respective observation spots Q are preset. In two or more region zones R respectively among the plurality of region zones R, an object facility that should predict earthquakes is contained. During a period until S-waves arrive at each observation spot Q, the host device periodically receives a P-wave maximum acceleration value from each of the seismometers, estimates and computes seismic intensity of an engineering base at each observation spot Q on the basis of the P-wave maximum acceleration value, and planarly estimates seismic intensity of a ground surface within each region zone R, on the basis of a distribution of a surface layer ground amplification factor within each region zone R, under the assumption that seismic intensity of engineering bases in each of the region zones R are uniform within an individual region zone R.SELECTED DRAWING: Figure 2
Patent JP-2021187247-A (JP)
Title: Flying object
Inventor: YAMATO TAKUMI
IPC: B64C37/00
Filed: 2020-05-28
Abstract: To provide a flying object of which a body part can be cleaned without manual work and without requirement for large-scale equipment.SOLUTION: A flying object 1, which is the flying object 1 capable of diving in a liquid, comprises: a body part 10; a rotary wing 30 which generates air stream for moving the body part 10 by rotation; an angle change mechanism 40 which changes an angle of the rotary wing 30 with respect to the body part 10 so that water flow F, that is generated by rotation of the rotary wing 30 in a liquid, approaches the body part 10; and a control unit 60 which can select a flight mode of flying in the air by generating the air stream by rotation of the rotary wing 30, and a cleaning mode of controlling the angle change mechanism 40 in the liquid and generating water flow F approaching the body part 10 by rotation of the rotary wing 30.SELECTED DRAWING: Figure 3
Patent JP-2021189012-A (JP)
Title: Nondestructive inspection method and nondestructive inspection device
Inventor: SHIRAISHI HIROZO
IPC: E01D22/00
Filed: 2020-05-28
Abstract: To provide a nondestructive inspection method and a nondestructive inspection device capable of quickly and easily performing a wide range of inspections such as a deck slab of a bridge.SOLUTION: A nondestructive inspection method that detects damage to an inspection target by magnetizing the inspection target from the outside of a concrete structure in which the inspection target is buried and then measuring a magnetic flux density outside the concrete structure, wherein the concrete structure is a structure on which an inspection vehicle 2 can run on an upper surface. The nondestructive inspection method includes: installing a magnetization unit 10 and a magnetic flux measurement unit 20 in the inspection vehicle 2 so that the magnetization unit 10 that magnetizes the inspection target is located in front of the inspection vehicle 2 in a traveling direction, and the magnetic flux measurement unit 20 that measures the magnetic flux density is located at the same position as the magnetization unit 10 or behind the magnetization unit 10; and measuring the magnetic flux density by the magnetic flux measurement unit 20 while moving the inspection vehicle 2 in which the magnetization unit 10 and the magnetic flux measurement unit 20 are installed along the upper surface of the concrete structure.SELECTED DRAWING: Figure 1
Patent JP-2021187517-A (JP)
Title: Pour-out cap
Inventor: YAMAMOTO MANABU
IPC: B65D51/22
Filed: 2020-05-29
Abstract: To provide a pour-out cap improved in operability in opening the cap.SOLUTION: A pour-out cap 1 comprises: a cap main body 10 in which a pour-out port 11 through which contents are poured out formed therein; a lid body 13 which covers the pour-out port so that port can be opened and closed; and a blocking body 15 that is connected to an opening edge part of the pour-out port through a fragile part 14 to block the pour-out port. In the blocking plate is formed a connection protruding part 40 protruded upward and joined to a top wall 31 of a lid body through a fastening layer 50. A member of one of the top wall and the connection protruding part is formed with an insertion hole 34 penetrating in a vertical direction through the one member and a recessed part 36 for joining arranged closer to the outside in a radial direction than the insertion hole and opened to an inner peripheral surface of the insertion hole. The fastening layer joins the top wall to the connection protruding part while intruding into the insertion hole and the recessed part for joining.SELECTED DRAWING: Figure 1
Patent JP-2021193170-A (JP)
Title: Polyisocyanate composition and resin composition
Inventor: UCHIDA MASAKO
IPC: C08G18/10
Filed: 2020-06-08
Abstract: To provide a polyisocyanate composition which is excellent in dilution property to and crosslinking property with a low polar solvent.SOLUTION: A polyisocyanate composition contains polyisocyanate derived from at least one diisocyanate selected from aliphatic diisocyanate and alicyclic diisocyanate, and fatty acid ester having an active hydrogen group. The active hydrogen group may be a hydroxy group. Alcohol constituting the fatty acid ester having the active hydrogen group may be glycerol. The fatty acid constituting the fatty acid ester having the active hydrogen group may contain a ricinoleic acid.SELECTED DRAWING: None
Patent JP-2021193870-A (JP)
Title: motor
Inventor: KEBUKAWA YUKITSUGU
IPC: F16C27/08
Filed: 2020-06-08
Abstract: To provide a motor in which vibration can be reduced.SOLUTION: A motor includes a shaft, a pair of bearings that is fixed to the shaft, a sleeve that houses the pair of bearings, a magnet that is directly or indirectly fixed to either one of the shaft and the sleeve, a coil that is directly or indirectly fixed to the other one of the shaft and the sleeve and that is opposed to the magnet, and an elastic member 5 that is disposed between the pair of bearings. The elastic member 5 satisfies the following expression 1, in which D represents an outer diameter [m] of the elastic member 5, d represents a wire diameter φ[m] of the elastic member 5, S represents a no-load rotational speed [rotation/min.] of the shaft, and g represents a gravity acceleration.SELECTED DRAWING: Figure 3
Patent JP-2020167424-A (JP)
Title: Imaging device
Inventor: AOKI TAKESHI
IPC: G02F1/1368
Filed: 2020-06-09
Abstract: To provide a solid imaging device that improves the quality of an imaged image, or a semiconductor display device.SOLUTION: By driving in a global shutter method, the potential for controlling the charge accumulation operation can be shared by all pixels. When a plurality of photosensors connected to one wire line to which an output signal is supplied are a first photosensor group and a plurality of photosensors connected to another wire line to which the output signal is supplied are a second photosensor group, the wire line that supplies the potential or signal for controlling the charge accumulation operation to the first photosensor group and the wire line that supplies the potential or signal to the second photosensor group are connected.SELECTED DRAWING: Figure 1
Patent JP-2020157086-A (JP)
Title: Information processing system, terminal device, program, and information processing method
Inventor: SHIDARA SHUSUKE
IPC: A63F13/53
Filed: 2020-06-11
Abstract: To provide a server device capable of diversifying a service to be provided to a user registering in a platform.SOLUTION: A server device provides a first user having a first account with a first game by using a normal ID in a first platform 10 which can use first virtual currency, and provides a second user having a second account with the first game by using a specific ID different from the normal ID in a second platform 20 which can use second virtual currency. The server device makes the first user acquire a game medium in accordance with the consumption of the first virtual currency by the first user, and makes the second user acquire a game medium in accordance with the assumption of the second virtual currency by the second user.SELECTED DRAWING: Figure 1