baber/WOPTO huggingface dataset:
Patent JP-2022048548-A (JP)
Title: Recording device, and control method for recording device
Inventor: KITAHARA KEISUKE
IPC: B41J15/04
Filed: 2020-09-15
Abstract: To suppress contact of a medium with a recording part.SOLUTION: A recording device includes a recording part, a support part, a downstream side conveyance roller pair for conveying a medium, regulation members that are brought into contact with the medium from above the medium, and an inversion path that is inverted in front and rear surfaces of the medium recorded on a first surface of the medium and merges with the upstream of the recording part so as to perform recording on a second surface opposite to the first surface of the medium, in which a nip point of the downstream side conveyance roller pair is positioned above the support surface, lower tips of each of the regulation members are arranged at positions pushing down the medium below the nip point of the downstream side conveyance roller pair, and the regulation members arranged on both end sides in the width direction among the plurality of regulation members have a less load applied to the medium than the regulation member arranged at a central side in the width direction.SELECTED DRAWING: Figure 7
Patent JP-2022054308-A (JP)
Title: Partition sheet and infection prevention partition tool
Inventor: YONEKURA SATOSHI
IPC: A47G5/00
Filed: 2020-09-25
Abstract: To provide a partition material and a partition tool using the same which do not give an oppressive feeling, do not become obstructive when a person is seated and can be provided at a very low cost as a partition for a chair, a vehicle seat and the like.SOLUTION: A partition sheet 3 of the present invention is attached to a fixture 2 installed between a seat 1 and a seat 1. Preferably, the partition sheet is made of nonwoven fabric whose thickness is between 0.10 mm and 0.8 mm; basis weight is between 18 g/m2 and 100 g/m2; vertical/horizontal bending resistance is between 25 mm and 200 mm; and vertical/horizontal KES flexural rigidity is between 0.04 gf cm2/cm and 2.8 gf cm2/cm.SELECTED DRAWING: Figure 1
Patent JP-2022056682-A (JP)
Title: toy
Inventor: YODA TSUNEYUKI
IPC: A63H3/04
Filed: 2020-09-30
Abstract: To provide a toy having a high savor.SOLUTION: A toy 100 is capable of form change between a first form and a second form. The toy includes: a main component 10 that can imitate a first figure and a second figure; a first sub-component 11 that can connect to the main component 10 in the first form and the second form; and a second sub-component 12 that can connect to the first sub-component 11 in the first form. In the first form, by the connection with the second sub-component 12 that can connect to the first sub-component 11, a toy form is maintained, while in the second form, the toy form is maintained by the first sub-component 11.SELECTED DRAWING: Figure 8
Patent JP-2022057213-A (JP)
Title: toothbrush
Inventor: IMAI KIEKO
IPC: A46B9/04
Filed: 2020-09-30
Abstract: To improve cleaning property by effectively removing dental plaque of the entire oral cavity.SOLUTION: A plurality of bristle tufts fixed to implant holes of a head part are composed of mountain-cut parts having tips entirely forming a mountain shape, and flat parts having tips almost parallel to an implant surface, and a projection length from the implant surface shorter than that of the mountain-cut part. In a range of 0.15 mm or more and 0.40 mm or less from tips of brush bristles 10 of the bristle tufts in the mountain-cut parts, round edge parts 21 whose width in the radial direction becomes gradually small toward the tip are formed. In the brush bristle 10 having the longest projection length from the implant surface in the bristle tufts of the mountain-cut parts, a width L1 in the radial direction in a portion of 0.05 mm from the tip of the brush bristle 10 in the round edge part 21 is 20% or more and 80% or less of a width L4 in the radial direction of a filament of the brush bristle 10, and a width L2 in the radial direction in a portion of 0.1 mm from the tip is 30% or more and 100% or less of the width L4 in the radial direction of a base end parts of the filament of the brush bristle 10.SELECTED DRAWING: Figure 2
Patent JP-2022060701-A (JP)
Title: Atomic reactor
Inventor: NAKAMURA HIRONORI
IPC: G21C1/02
Filed: 2020-10-05
Abstract: To provide an atomic reactor capable of maintaining the soundness of a structure by suppressing the generation of spiral convection as a coolant descends a descending flow path.SOLUTION: The atomic reactor includes: a container; a coolant ascending flow path provided inside the container; a coolant descending flow path provided at the center side of the container than the coolant ascending flow path, an upper end of which communicates with an upper end of the coolant ascending flow path; and a convection suppression member provided on the coolant descending flow path for suppressing the generation of convection.SELECTED DRAWING: Figure 1
Patent JP-2021002690-A (JP)
Title: Component supply device
Inventor: HIGUCHI MOTOHIRO
IPC: H05K13/02
Filed: 2020-10-06
Abstract: To sequentially and securely send a plurality of carrier tapes.SOLUTION: A component supply device 10 for sequentially sending to a component supply position a preceding carrier tape and a subsequent carrier tape that store components and have a plurality of feed holes formed in line in a tape lengthwise direction to supply the components to a transfer head of a component mounting device includes: a body part; a tape path formed in the body unit to guide the carrier tapes to the component supply position; a tape holding unit for holding the subsequent carrier tape at a position separated upward from the preceding carrier tape existing on the tape path; and a sprocket that engages with feed holes of the subsequent carrier tape.SELECTED DRAWING: Figure 3
Patent JP-2021010024-A (JP)
Title: Valve assembly of board housing container
Inventor: MATTHEW A FULLER
IPC: B65D85/30
Filed: 2020-10-14
Abstract: To provide a board housing container that enables easiness of assembly and high-level sealing integrity.SOLUTION: The board housing container includes a housing container portion having an opened side portion or bottom portion, and a door for sealing and closing the opened side portion or bottom portion, and one of the door and the housing container portion defines an access structure. A check valve assembly is locked against the access structure, provides a fluid intercommunication with the interior of the board housing container, and includes a grommet. The grommet is formed of elastomeric material. A valve seat is arranged inside the grommet, formed integrally with the grommet or formed from a separate component. An elastomer valve member, specifically an elastomer umbrella valve member, is arranged inside the grommet and held to engage the valve seat, thereby restricting flow of a fluid passing through the check valve assembly to the inside of the board housing container.SELECTED DRAWING: Figure 7
Patent JP-2022065540-A (JP)
Title: Occupant detection device, method, and program
Inventor: AMANO JUN
IPC: G01S13/52
Filed: 2020-10-15
Abstract: To improve the accuracy of detecting occupants in a vehicle by a simple configuration.SOLUTION: An occupant detection device includes: a radio wave sensor that is arranged in a compartment of a vehicle and detects movement quantity of an object in a seat space and movement quantity of an object in a space outside a door of the vehicle; and a determination section that performs occupant detection on the basis of detection results of the movement quantity in the seat space and the movement quantity in the space outside the door of the vehicle detected by the radio wave sensor in opening/closing operation of the door.SELECTED DRAWING: Figure 1
Patent JP-2022066940-A (JP)
Title: Program, method, and information processing apparatus
Inventor: KURUMAGI JUNICHI
IPC: G06Q10/06
Filed: 2020-10-19
Abstract: To provide a technology for calculating excess and deficiency of man-hour more properly in a system for calculating information on the excess and deficiency of man-hour.SOLUTION: A program to be executed by a computer comprising a processor causes the processor to execute the steps of: receiving information on the total workload of works in each place and indices of work performance in each work, for a predetermined period, from a user; receiving information on man-hour held by the user in the predetermined period from the user; and specifying information on excess and deficiency of man-hour, on the basis of the information on total workload of works in each place and indices of work performance in each work, and the information on man-hour held by the user, for the received predetermined period, and presenting the specified result to the user.SELECTED DRAWING: Figure 7
Patent JP-2022069732-A (JP)
Title: On-train device
Inventor: SEKI ATSUSHI
IPC: B60L15/40
Filed: 2020-10-26
Abstract: To provide a new technique to improve the performance to discriminate between a wayside coil and noise in an on-train device that detects the wayside coil.SOLUTION: An on-train device 10 comprises: an FFT unit 202 that analyzes the amplitude frequency characteristics of a signal received by a receiving circuit 24; a statistical processing unit 208 that, based on the amplitude frequency characteristics, performs calculation of a first index value indicating reception of the same frequency noise from the ratio between the average value of the amplitudes of frequency components and a Q value, and performs calculation of a second index value indicating reception of random frequency noise from the standard deviation of the amplitudes of the frequency components; and a wayside coil detection unit 210 that determines detection of a wayside coil 30 based on the fact that the first index value is a negative value and the second index value is a negative value.SELECTED DRAWING: Figure 1
Patent JP-2022070681-A (JP)
Title: Filtration object passability improving filter material and processing method for improvement in filtration object passability
Inventor: SHIMODAIRA EIJI
IPC: B01D39/12
Filed: 2020-10-27
Abstract: To provide a filtration object passability improving filter material which reduces passage resistance of a filtration object by randomly forming innumerable minute irregularities on a surface of a filter material, and a processing method for improvement in filtration object passability.SOLUTION: A filtration object passability improving filter material reduces a filter material resistance to improve passability of a filtration object by randomly forming innumerable minute irregularities on at least a part of a surface contacting the filtration object. Further, a processing method for improvement in filtration object passability reduces a filter material resistance to improve passability of a filtration object by performing processing for randomly forming innumerable minute irregularities on at least a part of a surface contacting the filtration object.SELECTED DRAWING: Figure 14
Patent JP-2022080109-A (JP)
Title: High-voltage system
Inventor: KEINO HIROKI
IPC: H02M7/48
Filed: 2020-11-17
Abstract: To implement an interlock function with a simple configuration.SOLUTION: A high-voltage system includes: a high-voltage component; a casing that houses the voltage component; a terminal that is exposed to the outside of the casing and is electrically connected to a high-voltage circuit inside the casing; a power source that is connected to the terminal via a relay and supplies power to the high-voltage component; a terminal cover that is attached to the casing in an attachable/detachable manner and covers the terminal; a fixation member that fixes the terminal cover to the casing; a control device that operates the relay; and a detection wire that has one end jointly fastened to the terminal cover via the fixation member, and the other end connected to the control device. The fixation member is made of a conductive material. When fixing the terminal cover to the casing, the fixation member is grounded via the casing or a vehicle body of a vehicle. The control device opens the relay when a potential inputted by the detection wire is different from a grounded potential.SELECTED DRAWING: Figure 2
Patent JP-2022080667-A (JP)
Title: Information processing device
Inventor: ITO YUKARI
IPC: B60R16/02
Filed: 2020-11-18
Abstract: To provide an information processing device capable of inhibiting a driver from feeling uncomfortable even if a vehicle driven by the driver is different.SOLUTION: An information processing device 10 determines whether there is an automatic setting function that exists in only either a first setting function or a second setting function in S101. The information processing device makes a shift to S105 if it is determined that there is the automatic setting function existing in only either the first setting function or the second function in S101. The information processing device executes notification of the automatic setting function existing in only either of them to a notification device in S105.SELECTED DRAWING: Figure 4
Patent JP-2021038252-A (JP)
Title: Method and composition for treating cancer
Inventor: AUERBACH ALAN H
IPC: A61P43/00
Filed: 2020-11-20
Abstract: To provide a method and composition for treating cancer.SOLUTION: A method comprises administering a 17α-hydroxylase/C17,20-lyase inhibitor, such as abiraterone acetate (i.e., 3β-acetoxy-17- (3-pyridyl) androsta-5,16-diene). in combination with at least one additional therapeutic agent such as an anti-cancer drug or steroid. A composition comprises 17α-hydroxylase/C17,20-lyase inhibitor and at least one additional therapeutic agent, such as an anti-cancer drug or steroid.SELECTED DRAWING: None
Patent JP-2022082840-A (JP)
Title: Packaging device
Inventor: NAGAI MASAAKI
IPC: B65D85/68
Filed: 2020-11-24
Abstract: To provide a packaging device that solves the problem that leaked refrigerant reaches underfloor while maintaining high concentration without being diffused and stays between the packaging devices to form a flammable area, since the flammable refrigerant flows along the package at lower stages, when the flammable refrigerant leaks from the packaged body at an upper stage during stacking transportation and storage.SOLUTION: A packaging device for equipment filled with flammable refrigerant gas comprises a top surface portion and a bottom surface portion that sandwich the packaged body from above and below. Only facing corner ends of the bottom surface portion are grounded and a gap is provided between the bottom surface portion and a grounding surface. With this configuration, by providing the gap between the bottom surface portion and the grounding surface, the flammable refrigerant staying in the gap between the packaging devices can be diffused in the horizontal direction to suppress the formation of the flammable area. Safety against the leakage of the refrigerant is further improved during transportation and storage.SELECTED DRAWING: Figure 1
Patent JP-2022085293-A (JP)
Title: Optical laminate and product
Inventor: KOBAYASHI TOMOAKI
IPC: G02B5/00
Filed: 2020-11-27
Abstract: To provide an optical laminate provided in a product and even when a viewing angle of the product is changed, color unevenness of which is hardly visually recognized.SOLUTION: An optical laminate is so configured that a transparent base material, an optical functional layer and an antifouling layer are laminated in this order, where an a* value and a b* value in a CIE-Lab colorimetric system of reflected light when light with a wavelength of 380 nm to 780 nm by a standard light source D65 is incident on a surface at an incidence angle of 5° to 50°, are within a same quadrant on an a*b* plane.SELECTED DRAWING: None
Patent JP-2022086287-A (JP)
Title: Game board
Inventor: BANNO AKIRA
IPC: A63F7/02
Filed: 2020-11-30
Abstract: To provide a game board featuring read-ahead notice means for a game board represented by a pinball game machine (Pachinko game machine), a reel game machine (slot machine), or the like.SOLUTION: When 750 pattern variation displays are executed after completion of a jackpot, or a pattern variation display (certain special pattern variation display) for displaying "a special pattern E" as a sudden time-shortening result is executed as a result of a pattern variation display of a special pattern 1, a normal game state is shifted to an electric support state without winning a jackpot. Read-ahead notice regarding a variation display of a special pattern for which start is reserved is not executed after reservation of start of a certain special pattern variation display.SELECTED DRAWING: Figure 34
Patent JP-2022086330-A (JP)
Title: Block mat with sediment guard function and sediment guard material
Inventor: MINAMIMOTO MASASHI
IPC: E02B3/12
Filed: 2020-11-30
Abstract: To provide a block mat with a sediment guard function having more excellent weed-proof function than a conventional block mat.SOLUTION: A block mat with a sediment guard function is composed of a block mat composed of a filter sheet having flexibility, and a plurality of block bodies fixed to an upper surface of the filter sheet repeatedly in vertical and horizontal directions, and a sediment guard material provided on an end of the block mat, in which the sediment guard material is composed of a base part fixed onto the ground, and a sediment receiving part that is fixed to the base part and is erected so as to be separated from the ground.SELECTED DRAWING: Figure 1
Patent JP-2022087503-A (JP)
Title: Bed capable of adjusting feeling to sleep
Inventor: KONDO SHOICHI
IPC: A47C19/04
Filed: 2020-12-01
Abstract: To adjust a feeling to sleep with high accuracy while using a carpet such as mattresses without having an adjusting function of the feeling to sleep.SOLUTION: A bed 1 includes: a floor board 11 where a mattress 2 is laid on an upper surface; an adjusting rod 3 arranged between the upper surface of the floor board 11 and a lower surface of the mattress 2, along the width direction intersecting with the height direction of a supine user, and also having a shape long in the width direction; and multiple holding areas (holding grooves G) provided at intervals along the height direction at least at both ends in the width direction of the floor board 11, and detachably holding at least both ends of the adjustment member while restricting the movement to the height direction. The bed is configured so that the height of the adjusting rod 3 being held in the holding area may freely be adjusted.SELECTED DRAWING: Figure 1
Patent JP-2021107808-A (JP)
Title: Method and system for determining separation distance between body and surface of object by means of low coherence optical interferometry technique under distortion due to sub-sampling
Inventor: SIMONE DONADELLO
IPC: B23K26/21
Filed: 2020-12-04
Abstract: To provide a method and a system for determining a separation distance between an object or a material and a processing tool or an instrument for measuring the object or the material.SOLUTION: A method and a system comprise the steps of: generating a measurement low coherence optical radiation beam M, leading a measurement beam towards an object WP, and leading the reflected or diffused measurement beam from the object towards optical interferometric sensor means S in a first direction of incidence; generating a reference low coherence optical radiation beam R, and leading the reference beam towards the optical interferometer sensor means S in a second direction of incidence at a preset angle of incidence with respect to the first direction of incidence of the measurement beam; superimposing the measurement beam and the reference beam on a common region of incidence of the sensor means; detecting the position of a pattern of interference fringes between the measurement beam and the reference beam on the region of incidence; and determining a difference in optical length between the measurement optical path and the reference optical path on the basis of the position of the pattern of interference fringes along an illumination axis of the region of incidence.SELECTED DRAWING: Figure 3
Patent JP-2022094129-A (JP)
Title: Sliding lock-type joint of precast member that includes rc segment, and precast member that includes rc segment provided with the same
Inventor: KANAI KYOKO
IPC: E21D11/08
Filed: 2020-12-14
Abstract: To provide a low-priced insertion-type joint and a segment provided with the same, the insertion-type joint being capable of securely connecting adjacent segments with a simple structure.SOLUTION: An insertion-type joint 20 for connecting two adjacent segments 1, 101 to each other includes a sleeve 24 embedded in a connection of the segment 101 on a side, a female joint 22 having two spring plates 25 that are parallel to each other and positioned transversely in a direction orthogonal to an axis of the sleeve 24, and a male member 21 with a pin member 23 protruded at a location corresponding to the female member 22 on a connecting surface of the segment 1 on the other side and having at a tip a head part 23B with an outer diameter φD that is greater than an interval δ between the two spring plates 25 of the female joint 22. Furthermore, the segment 1 includes the male joint 21 and the female joint 22 or either the male joint 21 or the female joint 22 of the insertion-type joint 20, provided at a plurality of locations on a connecting surface with the adjacent segment.SELECTED DRAWING: Figure 15
Patent JP-2021041271-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2020-12-18
Abstract: To provide a game machine capable of suitably controlling operation of a movable body.SOLUTION: When a movable body is moved to a plurality of preset, predetermined positions, one or more detection parts each composed of a predetermined combination for each position from among a plurality of detection parts are detected by detection means. Movable position information of the movable body is determined by a detection result detected by the detection means. Therefore, the position to which the movable body has been moved can be identified accurately according to movable position information, thus suitably controlling operation of the movable body.SELECTED DRAWING: Figure 1
Patent JP-2022101362-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2020-12-24
Abstract: To provide a novel game property.SOLUTION: A game machine includes a first flow path, a second flow path, and a third flow path, and the value for a player is that the first flow path is higher than the second flow path and the second flow path is higher than the third flow path. The game machine further includes operation means which is in an operation state to allow game balls to flow down to the first flow path or the second flow path on the basis of the satisfaction of a predetermined operation condition, and allow game balls to flow down the third flow path in a non-operation state. The first flow path, the second flow path, and the third flow path include a portion where the surface on which the flow path is formed in the front and back directions of a game board is different. The operation means is configured so that game balls always flow down to the first flow path or the second flow path in a predetermined operation state. For the ratio of game balls flowing down, the second flow path is larger than the first flow path.SELECTED DRAWING: Figure 447
Patent JP-2022102535-A (JP)
Title: Work vehicle
Inventor: YAMASHITA TOMOSHI
IPC: A01B69/00
Filed: 2020-12-25
Abstract: To provide a work vehicle capable of reliably detecting a driver during getting-on-and-off time by a sensor.SOLUTION: A work vehicle with a cabin surrounding a driver seat is provided with a step 51a for making a driver get on and off a floor 17 of the cabin, and a cabin door 50 for opening/closing an entrance of the cabin. A lateral obstacle sensor 24s is provided at a height between a top surface of the floor 17 and the step 51a below an opening/closing area for the cabin door 50.SELECTED DRAWING: Figure 12