baber/WOPTO huggingface dataset:
Patent JP-2022139168-A (JP)
Title: Exhaust gas aftertreatment device for internal combustion engine
Inventor: TAKEDA SHOGO
IPC: F01N3/20
Filed: 2021-03-11
Abstract: To inhibit harmful components in exhaust gas from being discharged into the atmosphere when a catalyst is inactive.SOLUTION: An exhaust gas aftertreatment device 30 for an internal combustion engine 1 includes: a catalyst 24 that is provided in an exhaust passage 4; a first branch passage 31 that has one end 35 connected to the exhaust passage on the downstream side of the catalyst; a second branch passage 32 that has one end 38 connected to the exhaust passage on the upstream side of the catalyst; a tank 33 with which the other ends 36, 39 of the first and second branch passages are connected and that can store exhaust gas; a valve mechanism 34 that is configured to switch an opening/closing state between the first branch passage, the second branch passage and a downstream side part 41 of the exhaust passage on the downstream side of a branch point 37 with which the one end of the first branch passage is connected; and a control unit 100 that is configured to control the valve mechanism. The control unit controls the valve mechanism so as to open the first branch passage, close the second branch passage and close the downstream side part when the catalyst is inactive and so as to close the first branch passage, open the second branch passage and open the downstream side part when the catalyst is active.SELECTED DRAWING: Figure 1
Patent JP-2022139287-A (JP)
Title: thermal sensor chip
Inventor: KASAI TAKASHI
IPC: G01N27/18
Filed: 2021-03-11
Abstract: To provide a thermal sensor chip with a new configuration, which is excellent in heat release to gas.SOLUTION: A thermal sensor chip includes: a base plate (3) having a cavity (2) with an opening (2a) inside; a membrane (4) provided on a surface (3a) of the base plate (3) in a manner to cover the opening (2a); and a heater (5) provided on or inside the membrane (4). The heater (5) is formed by mesh-like wires made of a conductive member and may regularly have a plurality of first holes (6) between the wires.SELECTED DRAWING: Figure 1
Patent JP-2022142834-A (JP)
Title: Bilayer tablet formulation
Inventor: MATSUMOTO SHOZO
IPC: A61K9/20
Filed: 2021-03-17
Abstract: To provide novel bilayer tablet formulations consisting of an atorvastatin layer and an ezetimibe layer, which can suppress the increase in ezetimibe analogues (THP form).SOLUTION: The present invention includes, for example, a bilayer tablet formulation consisting of a first layer containing atorvastatin or a salt thereof and a basic additive and a second layer containing ezetimibe and an excipient, the bilayer tablet formulation being characterized in that the cross-sectional area at the boundary between the first and second layers is in the range of 12 πmm2 to 36 πmm2 and the total weight is less than 300 mg. The bilayer tablet of the present invention is useful as a combination tablet containing atorvastatin or a salt thereof together with ezetimibe.SELECTED DRAWING: None
Patent JP-2021153579-A (JP)
Title: Assembly and system for production of pasty shaped parts
Inventor: MANFRED BAECHTLE
IPC: A22C7/00
Filed: 2021-03-17
Abstract: To provide a system for the production of pasty shaped parts, with which shaped parts of different shapes can be optionally produced and can each be retrofitted simply and quickly while only few parts are required for the procedures.SOLUTION: An assembly B between a filling machine F and a conveyor C for the production of pasty shaped parts has various shape-generating elements which are adapted to respective shapes of differently shaped parts and has an outlet and at least one universal drive device and bearing interface for the shape-generating elements which can be driven via the interface.SELECTED DRAWING: Figure 1
Patent JP-2022144265-A (JP)
Title: air conditioner
Inventor: KAWAMURA YOSHINORI
IPC: A61L9/015
Filed: 2021-03-18
Abstract: To provide an air conditioner which can perform sterilization treatment of an indoor space more effectively and inhibit drying of indoor air with a simple structure.SOLUTION: An air conditioner includes a housing, a fan, a photocatalytic filter, a water receiving part, and a light source as one example. The fan takes air outside the housing into a ventilation flue in the housing, causes the air to pass through a heat exchanger, and discharges the air to the outside of the housing. The photocatalytic filter is provided so as to allow passage of air in a part of the ventilation flue, includes a photocatalyst, and may contain water. The water receiving part may supply water to the photocatalyst filter. The light source may radiate ultraviolet light to the photocatalytic filter.SELECTED DRAWING: Figure 1
Patent JP-2022144781-A (JP)
Title: Toner supply device and image forming apparatus
Inventor: USUI TOMOYA
IPC: G03G15/08
Filed: 2021-03-19
Abstract: To provide a toner supply device that can adjust a force applied to an elastic sheet.SOLUTION: A toner supply device comprises: a stirring shaft 51 that is pivotally supported on a container body 40; a stirring member 50 that rotates with the stirring shaft 51 with a fulcrum; and an elastic sheet 60 that is attached to the stirring member 50. The stirring member 50 is composed of first bending parts 52 that each are fixed to the stirring shaft 51 at one end and provided with a bending shaft 53 at the other end, and second bending parts 54 that each are attached to the bending shaft 53 at one end and attached with the elastic sheet 60 at the other end. While the stirring member 50 rotates in a normal direction R1, when applied with a predetermined load, the second bending parts 54 each rotate in an opposite direction R2 opposite to the normal direction R1 with the bending shaft 53 as a fulcrum.SELECTED DRAWING: Figure 13
Patent JP-2022145251-A (JP)
Title: Driving assistance device, driving assistance method, drive recorder, driving assistance control program
Inventor: KIMURA SHUNSUKE
IPC: G08G1/00
Filed: 2021-03-19
Abstract: To analyze driving operation information and information derived by monitoring the surrounds of vehicle traveling in driving a vehicle and thereby provide advice that corresponds to the driving operation of each individual driver.SOLUTION: In a state recognition unit 36, each of information pieces about the traveling point of a vehicle 10 and the behavior of the vehicle 10 are sent to a risk event assessment unit 40 (transmission of essential information). In the state recognition unit 36, each of information pieces regarding the ambient environment of the vehicle 10 and the driving posture of a driver 24 are sent to the risk event assessment unit 40 (transmission of discretionary information) on the basis of a request from a risk event processing control unit 38. In the risk event assessment unit 40, the presence of risk during driving of the vehicle 10 is assessed. Advice is notified to the driver 24 on the basis of risk.SELECTED DRAWING: Figure 2
Patent JP-2022145354-A (JP)
Title: Schedule adjusting device, schedule adjusting method and program
Inventor: SUGIMOTO Taichiro
IPC: G06Q10/10
Filed: 2021-03-21
Abstract: To facilitate adjustment of meeting schedules without any double booking by freely selecting participants to a meeting from people belonging to a same organization or freely selecting a meeting place for use in the meeting from meeting places usable by the people belonging to the same organization.SOLUTION: A schedule adjustment device includes an authentication section for executing authentication processing to an external system that manages schedule information of affiliates belonging to an organization, the members of the schedule adjustment device, and a meeting place used by the affiliates. The authentication section executes first authentication processing to the external system using an administrator privilege account of the external system, and after the first authentication processing succeeds, acquires affiliate information and meeting place information including information that cannot be acquired by an account having no administrator privilege of the external system, from the external system by using the administrator privilege account.SELECTED DRAWING: Figure 1
Patent JP-2022146029-A (JP)
Title: Pressed powder material and rotary electric machine
Inventor: HAGIWARA MASAYA
IPC: H01F1/22
Filed: 2021-03-22
Abstract: To provide a pressed powder material having an excellent magnetic characteristic and a rotary electric machine.SOLUTION: A pressed powder material of an embodiment, is a pressed powder material comprising: a first magnetic metal particle having a magnetic metal phase including Fe and Co; and a second magnetic metal particle having the magnetic metal phase including Fe. When an amount of Co with respect to a total amount of Fe and Co of the first and second magnetic metal particles is denoted as Co1 and Co2, respectively, a ratio of Co2 with respect to the Co1 (Co2/Co1) is 0 or more and 0.5 or less. In an average value of the ratio of the major axis to the minor axis, the first magnetic metal particle is two or more, the second magnetic metal particle is one or more, and the second magnetic metal particle exists between particles of the first magnetic metal particle. The average value of the major axis of the second magnetic metal particle is the same as compared with the average value of the major axis of the first magnetic metal particle, or longer than them.SELECTED DRAWING: Figure 2
Patent JP-2022146084-A (JP)
Title: knee airbag device
Inventor: OSUGA MAKOTO
IPC: B60R21/217
Filed: 2021-03-22
Abstract: To provide a knee airbag device capable of smoothly expanding and spreading an airbag in a knee protective space for an occupant.SOLUTION: A knee airbag device 101 includes: an airbag 10 capable of expanding and spreading in a knee protective space S; an inflator 11 for supplying expanding and spreading gas to the air bag 10; a case 20 having a housing space 20a for housing the air bag 10 and an opening 20b for allowing the air bag 10 to project toward the knee protective space S from the housing space 20a; and a bracket member 30 as a case deformation regulation part which regulates an upper wall part 21, which is a low-rigidity wall part having relatively lower rigidity, of the case 20 from bending and deforming in a manner of expanding in a direction A1 crossing with a projection direction A of the airbag 10 in the opening 20b due to a load that is received from the air bag 10 in an early period of expansion and spreading.SELECTED DRAWING: Figure 3
Patent JP-2022147455-A (JP)
Title: Abnormality detection method and abnormality detection device
Inventor: NAMBO YOSHITO
IPC: G05B23/02
Filed: 2021-03-23
Abstract: To provide an abnormality detection method and an abnormality detection device capable of identifying an abnormal pallet from among a plurality of pallets sequentially conveyed by a conveying device.SOLUTION: An abnormality detection device executes a determination step S3 of determining, based on load information associated with identification information of each pallet, whether or not an abnormal pallet is included in a plurality of pallets on a conveying path for each load information, and identifying steps S4, S5, S6 of identifying, from among all the pallets to be conveyed, one pallet for which abnormality determination frequency n is to be incremented, based on a correspondence relation between a plurality of determination results generated by performing the determination for each of the load information for a data group and the identification information of the pallet.SELECTED DRAWING: Figure 4
Patent JP-2022147573-A (JP)
Title: accounting device
Inventor: ITO MASAKI
IPC: G07G1/00
Filed: 2021-03-23
Abstract: To provide an accounting device that enables an arrangement to be recognized intuitively.SOLUTION: The accounting device includes a bill discharge port and a coin discharge port. The bill discharge port is arranged at an upper part on the left side of a front surface of an enclosure, and discharges a bill. The coin discharge port is arranged under the bill discharge port, and discharges a coin.SELECTED DRAWING: Figure 1
Patent JP-2022147644-A (JP)
Title: On-vehicle electric fluid machine
Inventor: WATANABE TAKASHI
IPC: F04B39/00
Filed: 2021-03-23
Abstract: To provide an on-vehicle electric fluid machine which can inhibit damage of a vibration control elastic member.SOLUTION: An on-vehicle motor compressor includes: a vibration control elastic member 41; and a flange 33 which exerts a fastening force generated by a head 23 of a fastening member 21 on an attachment leg 14 through a sleeve 31 and a flange part 43. The vibration control elastic member 41 is disposed on the attachment leg 14 in a state that the vibration control elastic member 41 is not adhered to the sleeve 31 and the flange 33. The flange 33 has a protruding part 34, which inhibits elastic deformation of the flange part 43 to a radial outside, on a first contact surface 33a.SELECTED DRAWING: Figure 2
Patent JP-2022150678-A (JP)
Title: microscope system
Inventor: KANZAKI NOBUHIKO
IPC: G02B7/28
Filed: 2021-03-26
Abstract: To provide a technology regarding a microscope system with which it is possible to suitably realize focusing to a sample surface.SOLUTION: The microscope system comprises: an irradiation optical system for irradiating a sample 3 surface on a stage with light from a diagonal direction; an observation optical system for forming an image of scattered light from the sample 3 surface; a focus mechanism (piezo stage 106, etc.) for changing the height position of a focus relative to the sample 3 surface; and a computer system for acquiring an image from the observation optical system. The computer system acquires a first image in a first focus state and a second image in a second focus state differing in a focus height relative to the sample 3, calculates a change amount (ΔD) of the position of a first spot image in the first image and the position of a second spot image in the second image, calculates a change amount (ΔZ) of high of the sample 3 on the basis of an incident angle (θ) of the diagonal direction and the change amount (ΔD) of position of the spot images, and adjusts the height position of focus using the change amount so that the surface of the sample 3 is brought into focus.SELECTED DRAWING: Figure 4
Patent JP-2022152698-A (JP)
Title: Game device and game system
Inventor: YONENAGA NAOAKI
IPC: A63F5/04
Filed: 2021-03-29
Abstract: To provide a game device allowing a portable terminal to call a game parlor staff and the like.SOLUTION: A game device having control means capable of executing control for outputting predetermined information through predetermined information output means to game parlor staff includes receiving means capable of receiving operation information which is output on the basis of an operation on a portable terminal possessed by a player. The operation information that can be received by the receiving means includes a plurality of types of operation information. The control means can perform control so that the information output by the predetermined information output means can be different information, according to the types of the operation information that is received by the receiving means.SELECTED DRAWING: Figure 5
Patent JP-2022154527-A (JP)
Title: Electronic high-hat and method of operating electronic high-hat
Inventor: MORITA YUTAKA
IPC: G10H1/00
Filed: 2021-03-30
Abstract: To provide an electronic high-hat and a method of operating the electronic high-hat that can improve a feeling at a hit.SOLUTION: An edge part 20c of a bottom frame 20 is formed to be planar, so that an outer edge portion of the bottom frame 20 can be reduced in weight. Thus, if a hit top cymbal 3 touches the bottom frame 20, the weight of the outer edge portion of the bottom frame 20 is unlikely to block oscillation (displacement by a hit) of the top cymbal 3. A feeling when the top cymbal 3 is hit can thereby be made lighter, which can improve the feeling at a hit.SELECTED DRAWING: Figure 1
Patent JP-2022156069-A (JP)
Title: Induction heating device, control unit therefor, and operation method therefor
Inventor: FUJITA SO
IPC: H05B6/06
Filed: 2021-03-31
Abstract: To provide an induction heating device that is able to automatically start heating an aerosol-forming base material.SOLUTION: A control unit 118 is for an induction heating device configured to inductively heat a susceptor 110 of an aerosol-forming base material 108, which contains the susceptor 110 and an aerosol source 112, and is configured to stop the inductive heating or report an error when the susceptor 110 cannot be detected during execution of the inductive heating.SELECTED DRAWING: Figure 13A
Patent JP-2022156399-A (JP)
Title: Inner weather strip mounting structure and inner weather strip
Inventor: OGAWA ATSUSHI
IPC: B60J10/30
Filed: 2021-03-31
Abstract: To provide an inner weather strip mounting structure that enables an inner weather strip to be easily positioned at a position in a longitudinal direction of a door.SOLUTION: An inner weather strip 10 is mounted on a flange 6 formed on an upper edge of a door panel 5. A protruding part 5c, which cuts and raises a portion of the flange 6 and makes the portion protrude toward a vehicle interior side and comprises a contact surface F1, is formed in the flange 6. While, a positioning surface F2 having a site facing the protruding part 5c recessed toward the vehicle interior side is formed at a side wall part 12 at the vehicle interior side of the inner weather strip 10. When the inner weather strip 10 is mounted on the flange 6, the positioning surface F2 is made to contact the contact surface F1, which enables the inner weather strip 10 to easily positioned at a position in a longitudinal direction of a door.SELECTED DRAWING: Figure 4
Patent JP-2022157430-A (JP)
Title: High-pressure tank and manufacturing method thereof
Inventor: TSUCHIYAMA YUSUKE
IPC: F17C1/04
Filed: 2021-03-31
Abstract: To reduce a manufacturing cost and weight by reducing a use quantity of fibers for use in a reinforcing layer in a high-pressure tank.SOLUTION: A high-pressure tank 10 comprises a liner 12, and a reinforcing layer 14 made by winding impregnated fibers a plurality of times at the outer surface of the liner to cover the outer surface. The reinforcing layer 14 comprises: an inside lamination part 38 which is formed at an internal peripheral side being a winding start of the impregnated fibers and laminated with a helical layer; an outside lamination part 40 which is formed at an external peripheral side being a winding finish of the impregnated fibers laminated with a helical layer; and an intermediate lamination part 42 formed between the inside lamination part 38 and the outside lamination part 40, and composed of at least a one hoop layer. Further, in first and second doom parts 30, 32 of the liner 12, first and second core members 20a, 20b are arranged between the inside lamination part 38 and the outside lamination part 40.SELECTED DRAWING: Figure 2
Patent JP-2022157472-A (JP)
Title: Construction machine
Inventor: NISHIOKA NAOYA
IPC: H04N7/18
Filed: 2021-03-31
Abstract: To provide a construction machine allowing a boundary of a work area to be displayed at a correct position even upon rotation motion when the boundary of the work area is set on an overview image.SOLUTION: In a construction machine, a hydraulic shovel 1 is provided with: a plurality of cameras 71, 72, 73 attached on a rotation body 3; a controller 34 preventing at least one of a traveling body 4, a rotation body and a work device 2 from deviating from a predetermined work area 59 and generating a composite image 701 viewed from right above the rotation body based on acquired images of the plurality of cameras to generate a boundary line 60 of the work area on the composite image; a monitor 110 displaying the composite image and the boundary line generated by the controller; and a rotational angle sensor 40S detecting a relative angle φ between the rotation body and the traveling body. The controller displays the boundary line on the monitor by correcting a position of the boundary line on the composite image.SELECTED DRAWING: Figure 3
Patent JP-2022158020-A (JP)
Title: Inorganic fiber fabric for construction film material and construction film material
Inventor: HAKOISHI Yusaku
IPC: E04H15/54
Filed: 2021-04-01
Abstract: To provide an inorganic fiber fabric for construction film material and a construction film material, which are excellent in thermal failure resistance and excellent in weavability and have high aptitude for use as a construction film material.SOLUTION: Average Al2O3 content percentage At of warp constituting an inorganic fiber fabric and average Al2O3 content percentage Ay of weft constituting the inorganic fiber fabric are 17.5% by mass or higher. Mass Tt per unit length of the warp and mass Ty per unit length of the weft fall within a range of 100 to 600 g/1000 m. Weaving density Wt of the warp and weaving density Wy of the weft fall within a range of 10.0 to 55.0 pieces/25 mm. A ratio of Tt to Ty (Tt/Ty) falls within the range of 0.66 to 1.50. At, Ay, Tt, Ty, Wt and Wy satisfy a following formula (1): 316.5≤Wt1/3×Tt1/2/(At/100)+Wt1/3×Ty1/2/(Ay/100)≤550.0...(1)SELECTED DRAWING: None
Patent JP-2021106171-A (JP)
Title: Electrode for secondary battery, secondary battery, battery pack, and vehicle
Inventor: SASAGAWA TETSUYA
IPC: H01M4/131
Filed: 2021-04-15
Abstract: To provide an electrode for secondary battery, a secondary battery, a battery pack, and a vehicle excellent in high-temperature durability.SOLUTION: In an electrode for a secondary battery according to the present embodiment including a titanium-containing oxide as an active material, when a measurement range of the pore diameter of an electrode obtained by a silver press-fitting method is 0.003 μm or more and 0.3 μm or less, the median diameter of the pores of the electrode is 0.050 μm or more and 0.1 μm or less, and the surface area of the pores of the electrode is 4 g/m2 or more and 8 m2/g or less.SELECTED DRAWING: Figure 1
Patent JP-2022165191-A (JP)
Title: Laminate and packaging material
Inventor: YAMADA KENICHI
IPC: B65D65/40
Filed: 2021-04-19
Abstract: To provide a laminate that has strength, heat sealability, and recyclability, and can be suitably used as a packaging material.SOLUTION: A laminate includes a base material and a heat seal layer, in which the base material and the heat seal layer are made of the same resin materials, the base material has a multilayer structure, the base material is a base material subjected to drawing processing, and the heat seal layer is a layer not subjected to drawing processing.SELECTED DRAWING: Figure 1
Patent JP-2021113998-A (JP)
Title: Catadioptric optical system, illumination optical system, exposure apparatus and article manufacturing method
Inventor: OSAKA NOBORU
IPC: G02B17/08
Filed: 2021-04-27
Abstract: To provide a small size catadioptric optical system having a configuration advantageous for reducing aberrations.SOLUTION: The catadioptric optical system is telecentric on the object surface and the image surface, which includes: a first reflection plane; a second reflection plane; a third reflection plane; a fourth reflection plane; and a refractive surface which has a positive power being disposed between the object surface and the first reflection plane. A ray of light output from the object surface goes through the refractive surface, the first reflection plane, the refractive surface, the second reflection plane, the refractive surface, the third reflection plane, and the fourth reflection plane in order and reaches the image surface.SELECTED DRAWING: Figure 4A