baber/WOPTO huggingface dataset:
Patent JP-2022121183-A (JP)
Title: Vehicle, vehicle control method, and computer program
Inventor: KADOWAKI HIDEO
IPC: G08G1/16
Filed: 2021-02-08
Abstract: To provide a vehicle capable of avoiding a contact between a subsequent mobile body of an own vehicle and an opposing mobile body.SOLUTION: A vehicle 1 includes: subsequent mobile body detection means for detecting a subsequent mobile body 9a behind the own vehicle; opposing mobile body detection means for detecting an opposing mobile body 9b in front of the own vehicle; and an automatic operation ECU for determining presence/absence of an intention of the subsequent mobile body 9a to pass the own vehicle based on a detection result of the subsequent mobile body detection means, and performing subsequent mobile body warning control with respect to the subsequent mobile body 9a and opposing mobile body warning control with respect to the opposing mobile body 9b when presence of the intention to pass is determined and also the opposing mobile body detection means detects the opposing mobile body 9b. The automatic operation ECU determines presence of the intention of the subsequent mobile body 9a to pass the own vehicle when one or a plurality of conditions are satisfied among a first condition to a fourth condition.SELECTED DRAWING: Figure 2
Patent JP-2022121276-A (JP)
Title: Interphase insulation paper, motor, and method for manufacturing motor
Inventor: ISHIGURO KUNITOMO
IPC: H02K15/10
Filed: 2021-02-08
Abstract: To provide interphase insulation paper that facilitates mounting of a stator core on a slot, a motor using the same, and a method of manufacturing the motor.SOLUTION: Interphase insulation paper 1 is mounted in a state of being arranged in a circumferential direction in a stator cores 3 and performs interphase insulation of each phase coil (coil 4) provided with the stator core 3. Part of mutually adjacent interphase insulation paper (interphase insulation paper 2A, interphase insulation paper 2B) overlaps with each other, and a joining section 26 is provided that joins the interphase insulation paper (interphase insulation paper 2A and interphase insulation paper 2B) to each other on the part.SELECTED DRAWING: Figure 1
Patent JP-2022122403-A (JP)
Title: Substrate bonding device and substrate bonding method
Inventor: INAO YOSHIHIRO
IPC: H01L21/683
Filed: 2021-02-10
Abstract: To provide a substrate bonding device and a substrate bonding method capable of appropriately bonding substrates in a short time even when the substrates are enlarged and thinned.SOLUTION: A substrate bonding device 100 includes a first plate 20 and a second plate 30 sandwiching a plurality of substrates S1 and S2 in an overlapping state, and a pressing mechanism 50 that presses one of the first plate 20 and the second plate 30 against the other, and the pressing mechanism 50 includes a central load shaft 51A arranged corresponding to the central portions of the plurality of substrates S1 and S2, a plurality of peripheral load shafts 51B to 51E arranged corresponding to the peripheral portions of the plurality of substrates excluding the central portion, and a plurality of drive units 52A to 52E that individually drive the central load shaft 51A and the plurality of peripheral load shafts 51B to 51E.SELECTED DRAWING: Figure 1
Patent JP-2022127417-A (JP)
Title: Maintenance method and maintenance system of passenger conveyor
Inventor: SAEKI TAKASHI
IPC: B66B31/00
Filed: 2021-02-19
Abstract: To provide a maintenance method for a passenger conveyor for supporting maintenance work of the passenger conveyor.SOLUTION: There is provided a maintenance method for a passenger conveyor, in which a setting unit sets a lock control to prevent the operation mode of the passenger conveyor from switching from a maintenance mode to a normal mode when maintenance work is started, a determination unit determines whether or not each bolt is installed so as to satisfy a predetermined standard based on sensor data measured by a sensor device capable of measuring the state of each bolt, and a release unit releases the lock control based on the determination by the determination unit that each bolt is installed so as to satisfy the predetermined standard.SELECTED DRAWING: Figure 1
Patent JP-2022128048-A (JP)
Title: Heat insulation performance estimation device and program
Inventor: YAGIHASHI TAKEO
IPC: E04B1/76
Filed: 2021-02-22
Abstract: To allow for more easily estimating heat insulation performance of a building while minimizing the burden on residents.SOLUTION: A heat insulation performance estimation device 1 provided herein is configured to generate data indicative of insulation performance of a building 3 under inspection on the basis of a rate of change in difference between temperature in a room with a heating appliance within the building 3 under inspection and atmospheric temperature during a given time period Ts from the time the heating appliance is turned off.SELECTED DRAWING: Figure 2
Patent JP-2022129806-A (JP)
Title: Composition containing decomposed products of vegetable protein and method of producing the same
Inventor: NATSUME MISAKI
IPC: A23L27/21
Filed: 2021-02-25
Abstract: To provide a composition having a favorable delicious taste which is natural, pure, not foreign, and adjusted so that intensities of pre-taste, middle-taste, and after-taste of the delicious taste are equally balanced, by adjusting a degree of decomposition of protein, a composition or a ratio of the decomposed products without adding an effective component from outside.SOLUTION: A composition which contains decomposed products of vegetable protein includes one or more kinds selected from 23 kinds of peptide in the following component (A) and one of more kinds selected from 20 kinds of free amino acid in the following component (B), in which a ratio of the total mass of the component (B) to the total mass of the component (A) is 150 or more and less than 800. The component (A) includes: Glu-Phe, Glu-Pro, Pro-Glu, Phe-Pro, Gly-Ile, Gly-Leu, Ile-Glu, Glu-Ile, Val-Glu, Ile-Pro, Leu-Pro, Pro-Pro, Tyr-Pro, Ala-Glu, Gly-Ser, Val-Gly, Pro-Thr, Pro-Ser, Ser-Pro, Val-Pro-Pro, Ile-Pro-Pro, Val-Pro, and Pro-Val. The component (B) includes asparagine acid, threonine, serine, glutamic acid, proline, glycine, alanine, valine, cysteine, methionine, isoleucine, leucine, tyrosine, phenylalanine, histidine, lysin, tryptophan, arginine, asparagine, and glutamine.SELECTED DRAWING: None
Patent JP-2022130069-A (JP)
Title: Developing cartridge
Inventor: MINOSHIMA SAYA
IPC: G03G15/08
Filed: 2021-02-25
Abstract: To prevent an electrical contact surface from becoming dirty with toner.SOLUTION: A developing cartridge 30 comprises: a housing 31 that can store toner; a developing roller 32 that is rotatable about a developing axis X1 extending in a first direction, the developing roller 32 located at one end of the housing 31 in a second direction intersecting with the first direction; a developing electrode 37 that is electrically connected with the developing roller 32, the developing electrode 37 located at one end of the housing 31 in the first direction; a supply roller that supplies toner to the developing roller 32; a supply electrode 38 that is electrically connected with the supply roller, the supply electrode 38 located at one end of the housing 31 in the first direction; and an IC chip C1 that has an electrical contact surface C11 located at one end of the housing 31 in the first direction. The electrical contact surface C11 is located on the opposite side of the developing electrode 37 with respect to a part of the supply electrode 38 (supply electrode surface 38A) in the second direction.SELECTED DRAWING: Figure 5
Patent JP-2022130771-A (JP)
Title: Sound wave propagation characteristic calculation method and sound wave propagation characteristic calculation device
Inventor: MORISHITA ITARU
IPC: G01S7/526
Filed: 2021-02-26
Abstract: To meet the need for a sound wave propagation characteristic calculation method and a sound wave propagation characteristic calculation device with which, while satisfying a calculation time tolerated for sound pressure calculation, it is possible to calculate a sound wave propagation characteristic in a maximum angle range with respect to an elevation direction with good accuracy.SOLUTION: This sound wave propagation characteristic calculation method for calculating sound pressure using an approximate expression includes: evaluating calculation accuracy for each of a plurality of combinations of the order of approximation and a distance interval when successively calculating sound pressure in a distance direction, where calculation is possible within a predetermined permissible time for sound pressure calculation; selecting a combination of the order and the distance interval with a highest accuracy of calculation; calculating an approximate coefficient which is a coefficient of approximate expression, on the basis of the order and the distance interval in the selected combination; and calculating sound pressure on the basis of the calculated approximate coefficient.SELECTED DRAWING: Figure 1
Patent JP-2022131019-A (JP)
Title: Detection apparatus and measurement apparatus
Inventor: TAJIRI AKITSUGU
IPC: A61B5/1455
Filed: 2021-02-26
Abstract: To provide a detection apparatus and a measurement apparatus capable of downsizing an apparatus constitution.SOLUTION: The detection apparatus comprises: a light emission unit for emitting light; a light receiving unit for receiving light emitted from the light emission unit and ejected from a living body; a flat first wall part provided between the light emission unit and the light receiving unit and having light absorptivity; and a second wall part provided on the opposite side of the light emission unit from the light receiving unit and having light reflection property.SELECTED DRAWING: Figure 5
Patent JP-2022131131-A (JP)
Title: Squeeze discharging container
Inventor: NAKAMURA HIROYUKI
IPC: B65D47/20
Filed: 2021-02-26
Abstract: To create a squeeze discharging container that enables a certain amount of powdery or granular contents to be discharged while evenly diffusing the contents, and also prevents the contents from clumping due to humidity.SOLUTION: A squeeze discharging container comprises: a container body 10 in which contents P are contained; an inner cap 20 having a top wall 22 protrusively provided with a cylindrical first discharge port 21 communicating with the interior of the container body 10; and an outer cap 30 with an outer cylinder 31 that is attached to a mouth 11, a dome section 32 equipped with a second discharge port 35 and a measuring cylinder 36 that accommodates the first discharge port 21 hanging down inside, and an over cap 34 that covers the dome section 32. A measuring space M for temporarily holding a predetermined amount of contents P is formed at a portion where the top wall 22 and the measuring cylinder 36 face each other, a discharge hole 37 communicating the inside and the outside of the measuring space M is formed in the measuring cylinder 36, and thus the inside of the container body 10 and the second discharge port 35 are configured to communicate with each other through the first discharge port 21, the measuring space M and the discharge hole 37.SELECTED DRAWING: Figure 1
Patent JP-2022132816-A (JP)
Title: Seal structure and seal material
Inventor: TSUJI KAZUAKI
IPC: F16J15/10
Filed: 2021-03-01
Abstract: To provide a seal structure and a seal material capable of improving the radical resistance of the seal material.SOLUTION: A seal structure 1 is equipped with one material 20 that has a first seal surface 22, an annular seal groove 40 provided on the first seal surface 22, a seal material 10 installed in the seal groove 40, and the other material 20 that is oppositely disposed on the one material 20 and has a second seal surface 32 abutting on the seal material 10 to configure the seal structure. The seal material 10 includes a first seal material 11, and a second seal material 12 more elastic than the first seal material 11. While the seal material 10 is installed in the seal groove 40, the second seal material 12 is covered by the first seal material 11 so as not to expose the second seal material 12 to the second seal surface 32 side.SELECTED DRAWING: Figure 1
Patent JP-2022133857-A (JP)
Title: Vehicular interior member structure
Inventor: UMEZAWA SHIN
IPC: B60R5/04
Filed: 2021-03-02
Abstract: To provide a vehicular interior member structure including a hook part which secures rigidity required to hold luggage while inhibiting deterioration of the appearance of a design surface.SOLUTION: An interior member 1 molded by a resin includes: a hook part 10 which may engage with a luggage holding member for holding luggage in a passenger compartment; and a panel part 20 which has a support surface 21 supporting the hook part 10 at the passenger compartment inner side and forms at least a part of an inner wall surface facing the passenger compartment inner side. The hook part 10 has: an engagement part 11 which is arranged spaced apart to the passenger compartment inner side from the support surface 21; multiple cylindrical support parts 12 extending from the engagement part 11 to the outside of the passenger compartment and connected to the support surface 21; and partition parts 40 each of which partitions the interior of each of the multiple support parts 12 into multiple hollow spaces opening to the outside of the passenger compartment.SELECTED DRAWING: Figure 3
Patent JP-2022136499-A (JP)
Title: Acoustic center location estimation device, acoustic center location estimation method, and program
Inventor: ISHIKAWA KENJI
IPC: G01S7/534
Filed: 2021-03-08
Abstract: To provide a technique for estimating an acoustic center location of an acoustic transducer with high accuracy.SOLUTION: An acoustic center location estimation device includes a measurement data vector generation unit that generates a measurement data vector D (where elements of the measurement data vector D are complex amplitudes of angular frequencies ωs at the measurement points) from a phase change amount φs(y, z, t) of light by sound, which is the measurement data, a model vector generation unit that generates a model vector F (where elements of the model vector F are values of a function f(y, z) at the measurement points) using the function f(y, z) related to a spatial distribution of the measurement data derived from a sound source model representing a spherical wave at the angular frequency ωs, and an optimization unit that sets a sound source location of the sound source model derived from a predetermined optimization problem defined using the measurement data vector D and the model vector F, as the acoustic center location of the acoustic transducer.SELECTED DRAWING: Figure 3
Patent JP-2022142116-A (JP)
Title: Strain body and force sensor device
Inventor: YAMAGUCHI SHINYA
IPC: G01L5/162
Filed: 2021-03-16
Abstract: To provide a strain body which is improved in the load resistance and axial separability to an input force and the moment.SOLUTION: This strain body includes: a strain part which is equipped with a movable part deformed by receiving a predetermined axial force or moment and a non-movable part not deformed by receiving the force or the moment; and an input transmission part which is joined to the non-movable part and is not deformed by receiving the force or the moment. The movable part includes a groove opened toward the side of the input transmission part. The input transmission part includes a housing part capable of housing a sensor chip for detecting the force or the moment, and a part of the housing part is positioned inside the groove.SELECTED DRAWING: Figure 2
Patent JP-2021168905-A (JP)
Title: Surface cleaning apparatus
Inventor: JOSEPH P PERRY
IPC: A47L9/32
Filed: 2021-03-17
Abstract: To provide a surface cleaning apparatus which is easy to use.SOLUTION: A surface cleaning apparatus includes: a base assembly including a suction nozzle and adapted for movement along a surface to be cleaned; a hand-held portion having a hand grip, a recovery container with a collector axis defined through a center thereof, and a suction source in fluid communication with the suction nozzle and the recovery container and configured for generating a working airstream; and a wand operably coupled between the base assembly and the hand-held portion and defining at least a portion of a working air path, which extends from the suction nozzle to an air outlet in the hand-held portion and includes the suction source, where a wand axis through a center of the wand is parallel to the collector axis.SELECTED DRAWING: Figure 2
Patent JP-2022143255-A (JP)
Title: Printer and information processing system
Inventor: CHARISSA CASTANEDA GARCIA
IPC: G06F13/38
Filed: 2021-03-17
Abstract: To provide a technique capable of providing a replication of communication data without using an external device.SOLUTION: A printer according to one embodiment includes a first interface module, a second interface module, and a storage control unit. The first interface module includes a first buffer, and is communicatively connected to a first device. The second interface module includes a second buffer, and is communicatively connected to a second device. The storage control unit stores first communication data related to the first device in the first buffer, and stores second communication data obtained by replicating the first communication data in the second buffer.SELECTED DRAWING: Figure 1
Patent JP-2021094423-A (JP)
Title: Game machine
Inventor: KISHIMOTO SHINJI
IPC: A63F7/02
Filed: 2021-03-19
Abstract: To provide a technique capable of appropriately inspecting a game machine.SOLUTION: A game machine includes: calculation means for calculating game history information as information regarding a game history, based on detection information as information based on detection of game balls; and display means for displaying the game history information. The calculation means includes means for calculating a plurality of pieces of game history information corresponding to each of a plurality of periods, based on detection information for each of the plurality of periods with satisfaction of a predetermined condition as a boundary. The display means is means for displaying a plurality of pieces of game history information corresponding to each of the plurality of periods by switching, and includes means for shifting from a display mode for displaying game history information corresponding to one of the plurality of periods to a display mode for preventing display of any of the plurality of pieces of game history information when switching display of the game history information, and then shifting to a display mode for displaying game history information corresponding to another one of the plurality of periods.SELECTED DRAWING: Figure 58
Patent JP-2022145235-A (JP)
Title: Shaving gel composition
Inventor: NAKAMURA KEISUKE
IPC: A61K8/86
Filed: 2021-03-19
Abstract: To provide a shaving gel composition which enables excellent thorough shaving, excellent rinsing and moistness after use, and can impart firmness.SOLUTION: The shaving gel composition contains the (A), (B), (C) and (D) components in the following: (A) 0.1 mass% to 10 mass% of a water-soluble alkylene oxide derivative represented by the formula (1), Z-[O(PO)m(EO)n-(BO)pH]a; (B) 10 mass% to 50 mass% of a polyhydric, i.e., tri- to hexahydric, alcohol; (C) 0.1 mass% to 2 mass% of a polyacrylic acid based water-soluble polymer; and (D) 0.01 mass% to 2 mass% of a polyethylene glycol having a number-average molecular weight from 10 thousand to 2 million inclusive. (In the formula (1), Z is a residue obtained by removing all the hydroxy groups from a compound having 2-4 hydroxy groups; a is from 2 to 4; PO is an oxypropylene group, EO is an oxyethylene group, and BO is a C4 oxyalkylene group; and m, n and p are respectively average numbers of moles of PO, EO and BO added per hydroxy group, where m and n are each from 0 to 15, and p is from 0 to 5, provided that m, n and p are not simultaneously equal to 0.)SELECTED DRAWING: None
Patent JP-2022145262-A (JP)
Title: Multicylinder internal combustion engine
Inventor: OKABAYASHI DAISUKE
IPC: F02F1/14
Filed: 2021-03-19
Abstract: To provide an internal combustion engine capable of properly cooling a part to be cooled, while securing heat retaining properties of cylinders.SOLUTION: An internal combustion engine includes a block jacket 8 disposed on a cylinder block 1, as cooling means. A cooling water distribution passage 11 is formed on a longitudinal one side portion of the cylinder block 1, and water is supplied to a lower stage head jacket 13 from the cooling water distribution passage 11. Cooling water is injected to a bore-to-bore portion 7 from the lower stage head jacket 13. The block jacket 8 has deep bottom portions 8a, 8c at places of head bolts 6, and has shallow bottom portions 8b respectively at a region between the adjacent head bolts 6. As the cooling water does not move at a lower half portion of the cooling water jacket 8, the heat retaining function of a cylinder 9 is improved. Further as the deep bottom portions 8a, 8b are formed at the places of the head bolts 6, distortion after fastening can be prevented by making a thickness around the head bolts as uniform as possible.SELECTED DRAWING: Figure 7
Patent JP-2022117370-A (JP)
Title: Active energy ray-curable print ink composition, method for obtaining the composition, and printed material thereof
Inventor: SATO KOJI
IPC: C09D11/103
Filed: 2021-01-29
Abstract: To provide an active energy ray-curable print ink composition that employs a rosin-modified phenolic resin unlike the conventional active energy ray-curable print ink compositions, so that it demonstrates improved printing effects regarding printing stains, water allowance, stain recovery, and dampening water suitability.SOLUTION: The present invention discloses: an active energy ray-curable print ink composition wherein a rosin-modified phenolic resin with a softening point of 50°C-220°C is heated and dissolved with a solvent and/or vegetable oil, or a fatty acid ester thereof, lowering the resin softening point to 50°C-120°C, desirably 80°C-110°C, a polymerization inhibitor is added, and the rosin-modified phenolic resin is dissolved with an acryl ester monomer; a method for obtaining the composition; and a printed material thereof.
Patent JP-2021178507-A (JP)
Title: Thermoformable decorative material
Inventor: JOHANNA SPOERL
IPC: B32B27/20
Filed: 2021-03-24
Abstract: To provide: a decorative material for an automotive interior that can be thermoformed into a three-dimensional shape without losing the quality of printed designs; and formed components manufactured therefrom.SOLUTION: A thermoformable decorative material 1 for an automotive interior comprises a decorative layer 2 comprising a textile substrate 3 and a digitally printed design 4 on at least one side of the textile substrate 3. The digitally printed design 4 has dispersion ink and/or pigment ink. The decorative layer 2 further has a cover binder coating 5 applied onto the digitally printed design 4. The cover binder coating 5 has a binder containing polyurethane and/or polyacrylate.SELECTED DRAWING: Figure 1
Patent JP-2022033690-A (JP)
Title: Thrust generator
Inventor: GUNJI DAISUKE
IPC: F16H25/08
Filed: 2021-03-24
Abstract: To reduce weight of a motor which generates thrust while receiving thrust of a rotary vane.SOLUTION: A thrust generator comprises: a first motor that generates thrust of a rotary vane; a second motor that generates rotary motion for varying a pitch angle of the rotary vane; a first converting part that converts the rotary motion of the second motor to linear motion; and a second converting part that converts the linear motion converted by the first converting part to rotary motion. The first motor comprises: a rotor; a stator; a stator case that can store the stator, in a position facing the rotor; and a bearing that bears a rotor shaft of the rotor freely rotatably. The stator case comprises a first load receiving part that receives an axial load acting on the bearing. Load bearing of the first load receiving part differs depending on a direction of the axial load.SELECTED DRAWING: Figure 12