baber/WOPTO huggingface dataset:
Patent JP-2021023102-A (JP)
Title: Thresher
Inventor: MITSUI TAKAFUMI
IPC: A01F12/44
Filed: 2019-07-31
Abstract: To constitute a thresher such that processed products from a threshing part can be selected properly in accordance with threshing of a large quantity of crops.SOLUTION: A thresher includes a threshing part, a first selection part 11 arranged on the lower side with respect to the threshing part and having a first sieve case 23, for selecting processed products from the threshing part, and a second selection part 12 arranged on the lower side with respect to the first selection part 11 and having a second sieve case 25, for selecting processed products from the first selection part 11. The thresher further includes a fan 47 arranged on the lower side to the front of the threshing part, for supplying selection wind, and a first air channel A1 for guiding the selection wind from the fan 47 to the interval between the first selection part 11 and the second selection part 12.SELECTED DRAWING: Figure 5
Patent JP-2021024649-A (JP)
Title: Sheet loading device, sheet post-processing apparatus, and image formation system
Inventor: OKADA RINA
IPC: B65H31/34
Filed: 2019-07-31
Abstract: To suitably align sheets on a loading tray even when the sheets loaded on the loading tray are curled (bent) and the heights on both sides of the sheets in the sheet width direction are mutually different.SOLUTION: A sheet loading device 1 comprises a loading tray 5, an alignment mechanism 6, a pair of alignment members 61, and a pair of height detection parts 62. The pair of alignment members 61 are movable respectively independently in a sheet width direction and a vertical direction, and align sheets S in the sheet width direction by coming into contact with the side edges in the sheet width direction of the sheets S loaded on the loading tray 5 from both sides in the sheet width direction. The pair of height detection parts 62 detect the heights of the sheets S on both sides in the sheet width direction by bringing the pair of alignment members 61 into contact with the upper surface of the sheets S in the vicinity of the side edges of the sheets S. The sheet loading device 1 can individually correct the heights of the pair of alignment members 61 when aligning the sheets S on the basis of the heights of the sheets S detected by the pair of height detection parts 62.SELECTED DRAWING: Figure 15
Patent JP-2019194624-A (JP)
Title: Display control unit, display control method and program
Inventor: TAKAHASHI YUJI
IPC: G09B29/10
Filed: 2019-08-01
Abstract: To appropriately prevent a misunderstanding such as a possibility of arriving close to a periphery of a cruisable range even if an expressway is used.SOLUTION: A display control unit includes: a current position acquisition part configured to acquire a current position of a mobile body; a map information acquisition part configured to acquire map information including multiple types of roads; and a display control part configured to display, on a display part, a cruisable range being a reachable range for the mobile body from the current position, according to a residual energy amount possessed by the mobile body, together with the map information. The display control part prevents at least part of a road of a predetermined road type existing within the cruisable range from being displayed on the display part.SELECTED DRAWING: Figure 3
Patent JP-2021026878-A (JP)
Title: Surface light-emitting module and display device
Inventor: FUJIKAKE HIDEO
IPC: F21S2/00
Filed: 2019-08-05
Abstract: To provide a surface light-emitting module capable of enhancing visibility for an object surface.SOLUTION: In a display device 1, a surface light-emitting module 10 extends along an object plane 21 to irradiate the object plane with light, and also transmits reflected light from the object plane. The surface light-emitting module comprises a light guide part 12, an optical path change part 14, and a filler 13. The light guide part has a first end surface, which is smooth, on the opposite side from the object plane in a first direction orthogonal to the object plane, and emits light from a second end surface in a second direction along the object plane in a third direction inclined to the object plane at a plurality of positions which are different from one another in the second direction. The optical path change part has an uneven plane 141 which is opposed to the light guide part, and reflects the light emitted from the light guide part in the third direction to change the optical path to the first direction. A filler fills the space between the light guide part and optical path change part, a region in contact with the light guide part and a region in contact with the optical path change part being lower in refractive index than the light guide part and optical path change part.SELECTED DRAWING: Figure 1
Patent JP-2021025288-A (JP)
Title: Composite structure of main girder and concrete floor slab, and recomposition method of main girder and concrete floor slab
Inventor: JOTATSU KOTA
IPC: E01D24/00
Filed: 2019-08-05
Abstract: To provide a composite structure of a main girder and a concrete floor slab, and a recomposition method of a main girder and a concrete floor slab.SOLUTION: A composite structure 100 for combining a separated concrete floor slab 202 and a steel main girder 201 in a bridge comprises: a space holding member 4 placed in the gap between the main girder and the concrete floor slab; a hole-in anchor 2 installed on the concrete floor slab and suspendedly arranged; a fastening member 3 installed on the main girder and suspendedly arranged; and a combining jig 1 that connects the separated main girder and the concrete floor slab via the fastening member and the hole-in anchor. The combining jig includes: a floor slab contact plate 11 installed on the concrete floor slab via the hole-in anchor; a main girder contact plate 12 installed on the main girder via the fastening member; and a connection part 13 that connects the main girder contact plate and the floor slab contact plate. Additionally, at least the combining jig, the hole-in anchor, and the fastening member are arranged on both sides of the main girder web.SELECTED DRAWING: Figure 3
Patent JP-2021023576-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-08-06
Abstract: To enhance interest.SOLUTION: Although a KT state is started essentially at a ratio of 100% since only a first variation pattern #09 is selected when the number of variation times until a jackpot variation is started in a probability variable state (high-probability/high-base state) is 0 to 100 times, a shift ratio to the KT state drops essentially since the KT state is not started when a first variation pattern #07 is selected when the number of variation times until a jackpot variation is started is 101 to 200 times. Thereby, a ratio of shifting to the KT state differs essentially according to the number of variation times until a jackpot variation is started in a probability variable state (high-probability/high-base state).SELECTED DRAWING: Figure 9-5
Patent JP-2021023913-A (JP)
Title: Hydrogen sulfide gas detoxifying facility
Inventor: NAKAMURA HITOSHI
IPC: C22B23/00
Filed: 2019-08-08
Abstract: To provide a detoxifying facility for detoxifying hydrogen sulfide gas which can suppress gas leakage from the facility to the outside with higher probability.SOLUTION: A facility (detoxifying facility 1) for detoxifying hydrogen sulfide gas collected from a reaction facility 2 generating sulfurization reaction includes: a detoxifying tower 10 for detoxifying hydrogen sulfide gas; an introduction pipe 20 for connecting the reaction facility 2 and the detoxifying tower 10 and introducing the hydrogen sulfide gas from the reaction facility 2; and exhaust pipes 30 for discharging gas that has been made harmless by the detoxifying tower 10. The introduction pipe 20 is provided with a plurality of pressure transmitters 21. The exhaust pipes 30 are composed of a plurality of pipes, and are provided with exhaust valves 31 having different bore diameters. Based on the inlet pressure of the detoxifying tower 10 measured by the plurality of pressure transmitters 21, the pressure inside the detoxifying tower 10 is kept to a predetermined range by control of the plurality of exhaust valves 31 having different bore diameters provided on the exhaust pipes 30.SELECTED DRAWING: Figure 1
Patent JP-2021028777-A (JP)
Title: Display control device
Inventor: NAGATA ASAKO
IPC: B60K35/00
Filed: 2019-08-09
Abstract: To provide a display control device that makes it easy for a driver to intuitively grasp whether a vehicle system correctly recognizes an appropriate inter-vehicle distance to a preceding vehicle.SOLUTION: When it is determined in S105 and S108 that a preceding vehicle exists within an appropriate inter-vehicle distance range or at a position farther than the appropriate inter-vehicle distance range, an HCU generates a figure indicating a target inter-vehicle distance in S107. On the other hand, when it is determined in S105 and S108 that the preceding vehicle exists at a position closer than the appropriate inter-vehicle distance range, the HCU generates a figure showing an actual inter-vehicle distance in S109. The HCU displays the generated figure as a virtual image on a road surface in front of an own vehicle using a head-up display.SELECTED DRAWING: Figure 4
Patent JP-2019208074-A (JP)
Title: Semiconductor device
Inventor: KINOSHITA AKIMASA
IPC: H01L29/78
Filed: 2019-08-09
Abstract: To provide a semiconductor device which may be formed easily, and in which an electric field at a gate insulating film at a trench bottom is mitigated and the breakdown voltage of an active region is suppressed to thereby facilitate breakdown voltage design of a pressure resistant structure.SOLUTION: In a first main surface side of a silicon carbide semiconductor base, a trench 16 is formed. A second base region 4 of a second conductivity type is arranged at a position facing the trench 16 in a depth direction. An end on a drain electrode 13 side of the second base region 4 of the second conductivity type, and an end on a drain electrode 13 side of a first base region 3 of the second conductivity type reach a position deeper than an end on a drain electrode 13 side of a region 5 of a first conductivity type.SELECTED DRAWING: Figure 1A
Patent JP-2021029141-A (JP)
Title: combine
Inventor: YAMASHITA YUJI
IPC: A01D41/12
Filed: 2019-08-20
Abstract: To solve the problem that maintenance is troublesome because a radiator support medium to which a radiator is attached, and a lateral outer structure for supporting a dust-proof cover are made of separate members.SOLUTION: A cover body 15 is oscillatably supported on a door frame 13 attached to machine body side frames 25, 26a. A cooling device including a radiator 16 is attached to the door frame 13, and the door frame 13 and the cooling device 16 are used integrally as sub-assy attachable to/detachable from the machine body side frames.SELECTED DRAWING: Figure 3
Patent JP-2021007730-A (JP)
Title: Package opening knife and package opening knife package body
Inventor: SUMI Kazuomi
IPC: B65D85/00
Filed: 2019-08-20
Abstract: To provide a technique effective for further improving workability in a package opening work.SOLUTION: A package opening knife 1 has a body part 3, a blade part 5, a holding part 7 extending long in a predetermined first direction HD, and a guide part 9 having a guide surface for guiding advancing of the blade part by slide in a surface direction of the package in a state of being brought into contact with the package, in which when the surface direction of the guide surface is defined as a second direction GD, the first direction HD and the second direction GD are substantially parallel to each other.SELECTED DRAWING: Figure 1
Patent JP-2021029770-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2019-08-28
Abstract: To provide a slot machine which is improved in association with a shift to an advantageous phase.SOLUTION: A main control unit ends an advantageous phase and shifts it to a normal phase by newly setting a setting value by shifting to a setting change state through a change operation of the setting value and shifts a game state to a normal game state (non-internal winning). In the case where a pressing order combination B wins in the internal lottery and is shifted to the advantageous phase in the normal game state (non-internal winning), a rate of control into a normal state which is relatively more disadvantageous than a CZ state in the advantageous phase state is high. In the case where a pressing order combination B+BB wins in the internal lottery and is shifted to the advantageous phase in the normal game state (non-internal winning), a rate of control into the CZ state which is relatively more advantageous than the normal state in the advantageous phase state is high. In the case where the pressing order combination B wins in the internal lottery and is shifted to the advantageous phase in a normal game state (internal winning), a rate of control into the CZ state is high.SELECTED DRAWING: Figure 8
Patent JP-2021031011-A (JP)
Title: Vehicular side door structure
Inventor: MATSUURA YUKIHIRO
IPC: B60J5/00
Filed: 2019-08-29
Abstract: To provide a vehicular side door structure capable of preventing the breakage of a door lock device with a simple structure, when a load in a vehicle length direction is applied on a door trim.SOLUTION: A vehicular side door structure 1A includes an outer panel 2 configuring an outside surface of a vehicle, an inner panel 3 configuring a space 4 on a vehicle inner side of the outer panel 2, a door trim 5 attached to the vehicle inner side of the inner panel 3, and a door lock device 6 that is provided in the space 4 and is locked to or separated from a locking portion equipped on a pillar 9. The door trim 5 is equipped with a first surface portion 51 opposite to a front side or a rear side of the pillar 9, and a second surface portion 52 connecting to the first surface portion 51 and facing the vehicle inner side. The vehicular side door structure 1A is equipped with a displacement inducing structure 7 that displaces at least a part of the second surface portion 52 to the vehicle inner side separated from the door lock device 6, by a load in a vehicle length direction from the pillar 9 to the first surface portion 51.SELECTED DRAWING: Figure 1
Patent JP-2021035785-A (JP)
Title: tire
Inventor: Daniel Kunkel
IPC: B60C11/12
Filed: 2019-08-30
Abstract: To exert excellent wet performance while maintaining steering stability on a dry road surface, in a tire having a tread portion designating an installation direction to a vehicle.SOLUTION: A tread portion 2 includes a first land part 8 and a second land part 9. The first land 8 is provided with a plurality of first sipes 16 crossing the first land part 8. The second land part 9 includes a first vertical edge 9a, a second vertical edge 9b, and a road surface therebetween. The second land part 9 is provided with a plurality of second sipes 17 that extend from the first vertical edge 9a and are interrupted without reaching the second vertical edge 9b, and a plurality of third sipes 18 that extend from the second vertical edge 9b and are interrupted without reaching the first vertical edge 9a. The first sipe 16 includes a first shallow bottom portion 21 whose bottom surface bulges to a center part in a tire axial direction.SELECTED DRAWING: Figure 1
Patent JP-2021035436-A (JP)
Title: Stirrer for bio-toilet
Inventor: YUDA AKIO
IPC: B01F7/04
Filed: 2019-08-30
Abstract: To solve the problem of a portable bio-toilet that has excellent characteristics of having no smell, inhibiting dirt from increasing, and the like but has a bad smell generated from dew condensation on sawdust due to water vapor generated at the time of dirt decomposition when air permeability is deteriorated.SOLUTION: A stirring pick for a bio-toilet has a shape of a stirring pick with which clogging of a bio-toilet container is eliminated by removing sawdust causing the clogging of a mesh of the container and deteriorating air permeability and solid dirt can be cut and crushed.SELECTED DRAWING: Figure 5
Patent JP-2019219682-A (JP)
Title: Optical scanning device
Inventor: FUKUHARA HIROYUKI
IPC: B41J2/47
Filed: 2019-09-04
Abstract: To prevent damage to electronic components by reducing the chances of resin members, such as a box and lid, for accommodating optical components being electrically charged through friction with other members or people.SOLUTION: At least portions of exterior surfaces of at least one of a box and a lid are roughened.SELECTED DRAWING: Figure 3
Patent JP-2021038335-A (JP)
Title: Active energy ray-curable adhesive composition, polarization film and production method thereof, optical film, and image display device
Inventor: ZAMA YUTO
IPC: B32B7/12
Filed: 2019-09-04
Abstract: To provide an active energy ray-curable adhesive composition which contracts little when cured with an active energy ray, and is excellent in adhesion between components.SOLUTION: The active energy ray-curable adhesive composition contains at least one active energy ray-curable compound (A) represented by the general formula (A) in the figure. (In the formula, R is H or CH3; n is an integer from 1 to 3; and m is an integer from 3 to 8.)SELECTED DRAWING: Figure 1
Patent JP-2019202225-A (JP)
Title: Game machine
Inventor: KUBO KAZUNORI
IPC: A63F7/02
Filed: 2019-09-05
Abstract: To provide a game machine capable of suppressing an impact at the time of contact.SOLUTION: Following a drive of a drive motor 672, a lower displacement member 640 is pushed up by a drive arm 630 and is disposed at an overhang position. As the result, an upper displacement member 530 that is disposed at the overhang position and the lower displacement member 640 are combined in a state where an upper contact part 533 and a lower contact part 643 thereof are brought into contact. At that time, the lower displacement member 640 decreases a velocity component Vv that goes upward (i.e., the upper displacement member 530) in the velocity component thereof, when coming near the overhang position. Therefore, an impact when the lower displacement member 640 is brought into contact with the upper displacement member 530 can be suppressed. Accordingly, the lower displacement member 640 and the upper displacement member 530 are prevented from being bounced back in a direction separating from each other, and thereby postures of both the displacement members 530, 640 can be stabilized.SELECTED DRAWING: Figure 30
Patent JP-2021044056-A (JP)
Title: Electric wire arrangement tool, electric wire arrangement device, and electric wire arrangement method
Inventor: WADA TAKUTO
IPC: H01R43/00
Filed: 2019-09-06
Abstract: To provide an electric wire arrangement tool 10, an electric wire arrangement device, and an electric wire arrangement method that are capable of improving the assembling performance of an electric wire 2 to a terminal 4 of a connector housing 5.SOLUTION: An electric wire arrangement tool 10 for arranging, along an insertion direction, a conductor exposed portion 2b of an electric wire 2 in an electric wire connection portion 4a of a terminal 4 accommodated in each of a plurality of cavities 5a provided in a connector housing 5 includes a first positioning unit that grips and positions the connector housing 5, and a second positioning unit that positions a plurality of electric wires 2 at positions corresponding to the cavities 5a. The first positioning unit and the second positioning unit support at least one of the connector housing 5 and the electric wire 2 slidably along the insertion direction.SELECTED DRAWING: Figure 4
Patent JP-2021040682-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2019-09-06
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: Main control means of a game machine of the present invention stop-displays a special pattern after executing cycle variations a plurality of times as a variable display of the special pattern according to a determination result of determination information on whether or not to execute a special game. Performance control means can execute a variation performance with a performance pattern while the special pattern is variably displayed. A shift display of reservation displays in the number corresponding to a reservation storage is started at a timing different from a cycle variation start timing.SELECTED DRAWING: Figure 51
Patent JP-2021044434-A (JP)
Title: Semiconductor device
Inventor: KAWAHARA SHINJI
IPC: H01L21/768
Filed: 2019-09-12
Abstract: To provide a semiconductor device in which variations in a resistance of a resistance element can be reduced even when stress is applied and that enables a reduction in size.SOLUTION: The semiconductor device comprises: a semiconductor layer of a first conductivity type; a first semiconductor portion of a second conductivity type provided in the semiconductor layer; a first conductive member having an upper end reaching an upper surface of the semiconductor layer and a lower end connected to the first semiconductor portion; a second conductive member having an upper end reaching the upper surface of the semiconductor layer and a lower end connected to the first semiconductor portion; and an insulating member at least partially provided between the first conductive member and the second conductive member. A length from the upper end to the lower end of the first conductive member is greater than a total of a length of the first conductive member, a distance between the first conductive member and the second conductive member, and a length of the second conductive member in a direction from the first conductive member toward the second conductive member that is parallel to the upper surface of the semiconductor layer.SELECTED DRAWING: Figure 1
Patent JP-2021041507-A (JP)
Title: Power cutter
Inventor: WASHIMI TAKUYA
IPC: B23D47/00
Filed: 2019-09-12
Abstract: To provide new structure for a water supply hose of a power cutter.SOLUTION: A power cutter comprises: a disc blade; a main body that supports the disc blade rotatably and has a motor rotationally driving the disc blade; a blade cover assembled to the main body and covering a portion of the disc blade; and a water supply hose which is assembled to the main body and supplies water into the blade cover. The main body comprises a hose-tip holder connected to a tip of the water supply hose, the hose-tip holder has a delivery port through which water from the water supply hose is delivered. Further, the blade cover comprises an introduction port connected to the delivery port of the hose-tip holder.SELECTED DRAWING: Figure 6
Patent JP-2020062386-A (JP)
Title: Articulating armrest light assembly
Inventor: BRIAN P COLLETI
IPC: B64D11/06
Filed: 2019-09-18
Abstract: To provide convenient and/or emergency light that is adjustable by a passenger in a passenger vehicle, and improves space efficiency.SOLUTION: Disclosed herein are an armrest assembly 30 for a passenger vehicle, such as an aircraft, that includes a light source, a seat assembly, and method(s) of manufacturing or servicing them. In general, the armrest assembly 30 includes a light source that is supported by an articulating support such that it can be positioned in a variety of locations. The articulating support is pivotally mounted on an armrest 32 in a forward portion 42 of a side notch 40 that extends along the lateral edge of the armrest. The armrest assembly 30 is configured such that the light source is disposed in the side notch and oriented to direct light 84 from the side notch away from the armrest when the light assembly 31 is in a stowed configuration. The articulating support may be moved so that the light source is disposed out of the side notch to provide a reading light.SELECTED DRAWING: Figure 6