baber/WOPTO huggingface dataset:
Patent JP-2020020365-A (JP)
Title: Drive unit and robot
Inventor: MIKAMI YASUOMI
IPC: B25J17/00
Filed: 2018-07-30
Abstract: To provide a drive unit in which the inclination of the rotary shaft of a sun gear can be suppressed.SOLUTION: The drive unit comprises: a motor; a drive transmission system; and an output rotary body, the drive transmission system includes: a sun pinion shaft provided coaxially in the output rotary body; a sun gear provided in the sun pinion shaft; and a plurality of planetary gears provided around the sun gear, and rotating while revolving with rotation of the sun gear, thereby transferring the torque of the sun gear to the output rotary body, wherein both ends of the sun pinion shaft are rotatably supported by a second bearing provided in the output rotary body and a third bearing provided in a casing, the drive unit further comprises a holding member provided between the second bearing and the third bearing, rotatably with respect to the sun pinion shaft, and holding one end of each of the rotary shafts of the plurality of planetary gears.SELECTED DRAWING: Figure 3
Patent JP-2020018464-A (JP)
Title: Cover for satchel
Inventor: MARUYOSHI HIROKAZU
IPC: A45F3/04
Filed: 2018-07-31
Abstract: To provide a cover for a satchel that makes the upper edge of an insertion part difficult to tear.SOLUTION: A cover for a satchel has a coating surface part 2 for coating the outside surface of a crown 5a of the satchel, includes an insertion part bridging to a cover lateral direction, and insertable by a lower end of the crown 5a, on the rear surface side of the coating surface part 2, and has a notched part 4 notched in a triangular shape near both ends of an upper edge part of the insertion part. The maximum depth of the notched part is preferably 3 mm-10 mm.SELECTED DRAWING: Figure 5
Patent JP-2020018963-A (JP)
Title: Processor and processing method of plastic-packaged food waste
Inventor: SHIMOSE SHINICHI
IPC: B09B5/00
Filed: 2018-07-31
Abstract: To provide a processor and a processing method capable of obtaining only an organic volume-reduced dry matter, even when inputting a plastic-packaged food waste in the packaged state as it is.SOLUTION: A processor includes a vacuum fermentation drier 3 in which food waste packaged with a plastic packaging material is stored in a closed vessel in the packaged state, and by agitating and simultaneously heating it in a prescribed temperature range under reduced pressure, only an organic component in the food waste is microbially degraded, volume-reduced and dried by utilizing microorganisms, and a sorter 4 for separating a microbially-non-degraded packing material from a microbially-degraded volume-reduced dry matter.SELECTED DRAWING: Figure 1
Patent JP-2020020148-A (JP)
Title: Faucet
Inventor: IWASAKI RISA
IPC: E03C1/042
Filed: 2018-07-31
Abstract: To provide a faucet having a leg tube that can be easily attached to a bottom plate and having good maintainability.SOLUTION: A faucet 100 comprises: a faucet body 3; a supply pipe 4 connected to the faucet body 3; a bottom plate 1; a leg pipe 2 that is disposed in a mounting hole formed in the bottom plate 1 and has an upper end projecting upward from the mounting hole and having a supply pipe 4 inserted therein; and a locking member 7. The locking member 7 is locked on an upper part of the leg pipe 2 to suppress the leg pipe 2 from moving from the mounting hole.SELECTED DRAWING: Figure 1
Patent JP-2020020223-A (JP)
Title: Repair method of existing irrigation canal
Inventor: HASEGAWA HIROSHI
IPC: E02B5/02
Filed: 2018-08-03
Abstract: To construct a novel surface coating retaining wall X which prevents a sheet pile steel plate 01 from burdening a retaining wall load and prevents peeling, collapse and settling in repair of a water channel 03 using the sheet pile sheet plate 01.SOLUTION: A coating retaining wall X is erected and constructed by connecting an upper end portion of a vertical main core reinforcement 1 on a front surface side of a sheet pile steel plate 01 with a wale member 05 or a coping part 04 provided on an existing water path upper edge, connecting a lower end thereof with a sheet pile steel plate (embedded sheet plate pile sheet 01a) embedded to an irrigation canal bottom surface or lower, and connecting a horizontal core reinforcement 2 or a net core material 21 with the vertical main core reinforcement 1 and then subjecting the core material to mortar spraying or concrete spraying.SELECTED DRAWING: Figure 12
Patent JP-2020026117-A (JP)
Title: Image forming apparatus
Inventor: MATSUDA MASAZO
IPC: G03G21/00
Filed: 2018-08-17
Abstract: To provide an image forming apparatus capable of reducing possibilities for image forming operation to stop while a main replenishment part is exchanged.SOLUTION: An image forming apparatus 1 includes: a head part 3 to be an image forming part; a main ink tank to be a main replenishment part; a sub-ink tank to be a sub-replenishment part; and a control part 5. The head part 3 uses ink and forms an image in a recording medium. The main ink tank stores ink. The sub-ink tank has ink replenished by the main ink tank and replenishes the head part 3 with it. The control part 5 makes an image forming speed slower than normal speed when a main residual quantity showing a residual quantity of the ink stored by the main ink tank is specified value or less.SELECTED DRAWING: Figure 4
Patent JP-2020030230-A (JP)
Title: Microscope observation heating device
Inventor: TSUCHIYA HIDEJI
IPC: G02B21/30
Filed: 2018-08-20
Abstract: To provide a microscope observation heating device that can surely fix slide glass, and makes attaching/detaching work of the slide glass easy.SOLUTION: When pulling one long-side rim 73A of slide glass 73 in a pressing direction with respect to a guide surface 16, the one long-side rim 73A abuts on an abutting surface 26 of an abutting part 25, and the abutting surface 26 is evacuated at an evacuation space 21 side by elastic revolution with a base end 23A of an arm 23 as a center, and a protrusion position retreats to the guide surface 16. In this state, when a hand is released from the slide glass 73 with the other long-side rim 73B of the slide glass 73 lowered, and fitted into a guide surface 18 side, the slide glass 73 is loaded on a heating load surface 61 in a state with the slide glass elastically pressed between the guide surfaces 16 and 18, and a position of the slide glass is fixed. Left and right sides of the heating load surface 61 are kept open, and thus, only by causing the slide glass 73 to oscillate, the slide glass 73 is caused to get through from the loading part 3, and can be detached.SELECTED DRAWING: Figure 7
Patent JP-2020029805-A (JP)
Title: Cylinder liner, manufacturing method for block, and manufacturing method for cylinder liner
Inventor: SATO AKIRA
IPC: F16J10/02
Filed: 2018-08-22
Abstract: To provide a technique for achieving both cooling of a cylinder bore and reduction of a bore-bore pitch while securing adhesion to a block at the time of being cast into the block to form a multiple cylinder engine.SOLUTION: A cylinder liner which is cast into the block to define the cylinder bore corresponding to one cylinder, includes: a cylindrical liner body; a protruded part provided with a plurality of protrusions on a partial outer peripheral face of the liner body; and a bore neighboring part opposed to another neighboring cylinder bore at the time of being cast into the block, and formed in a predetermined range on the outer peripheral face of the liner body, where the outer peripheral face of the upper side end of the liner body is located on the inner side of the liner body than the outer peripheral face below the upper side end and no protrusion exists on at least part of the outer peripheral face of the upper side end.SELECTED DRAWING: Figure 2
Patent JP-2020029228-A (JP)
Title: Connection structure of power transmission device of vehicle
Inventor: SUGIURA YASUSHI
IPC: F16D35/00
Filed: 2018-08-24
Abstract: To provide a connection structure between a propeller shaft of a vehicle and a viscous coupling, capable of suppressing rotation vibration caused by misalignment of the propeller shaft.SOLUTION: In a connection structure between a propeller shaft 6 of a vehicle 1 and a viscous coupling 7 for transmitting a part of rotational power outputted from an engine (driving source) 2, selectively to right and left rear wheels (driving wheels) WR through at least the propeller shaft 6 and the viscous coupling 7 connected thereto through a constant velocity joint 10, a constitution is adopted for integrating a yoke (partial rotary part) 12 of the constant velocity joint 10 with a case 14 of the viscous coupling 7 by integral molding.SELECTED DRAWING: Figure 2
Patent JP-2020034377-A (JP)
Title: Autonomous travel control device, autonomous travel control method, program and storage medium
Inventor: TSUWAKI MIHO
IPC: G01C21/34
Filed: 2018-08-29
Abstract: To automatically determine a travel plan of an automatic driving vehicle after a user gets off, on the basis of next schedule.SOLUTION: An autonomous travel control device is mounted on a vehicle capable of autonomous traveling and controls the autonomous traveling of the vehicle. The autonomous travel control device acquires a schedule indicating a destination at which the vehicle arrives and a scheduled time to arrive at the destination, and a current position of the vehicle. Then, the autonomous travel control device acquires a first travel plan including parking before arriving at the destination when a surplus time calculated on the basis of a required time from the current position to the destination and the scheduled time exceeds a first predetermined time and acquires a second travel plan for traveling to the destination without including parking before arriving at the destination when the surplus time is less than the first predetermined time and controls the autonomous traveling of the vehicle according to the acquired travel plan.SELECTED DRAWING: Figure 6
Patent JP-2019050562-A (JP)
Title: Electronic device having separated antenna structure
Inventor: Jennifer m edwards
IPC: H01Q9/04
Filed: 2018-08-30
Abstract: To provide a radio circuit improved for electronic device.SOLUTION: A radio circuit may include multiple antennas and a transceiver circuit. Antenna structure at the first end of an electronic device may include a reverse F antenna resonance element for the first antenna formed of the portion of a conductive surrounding electronic device housing structure, and antenna ground separated from the antenna resonance element by a gap. The reverse F antenna resonance element arm may have a first end adjacent to a first dielectric filling gap, and a second end on the opposite side adjacent to a second dielectric filling gap. A second antenna may include an additional antenna resonance element arm and antenna ground. The second end of the additional antenna resonance element arm may be interposed between the first dielectric filling gap and the first end of the additional antenna resonance element arm.SELECTED DRAWING: Figure 1
Patent JP-2020031904-A (JP)
Title: Bathroom chair
Inventor: DOI TAKESHI
IPC: A47C4/02
Filed: 2018-08-30
Abstract: To reduce a user's work in folding a bathroom chair.SOLUTION: The bathroom chair 100 includes: front legs 10; rear legs 20; a leg rotation axis 30 that connects the front legs 10 and the rear legs 20 in a mutually rotatable manner; a frame 15 connected to the front legs 10; armrests 80; an armrest rotation axis 85 that rotatably connects the armrests 80 to the frame 15; a seat part 50; and a wire-like body 90. The wire-like body 90 is provided with a first connection point Pt1 which is connected to the part of the rear legs 20 or the seat part 50 such that a distance from the armrest rotation axis 85 at an open leg position P11 seems shorter than a distance from the armrest rotation axis 85 at a closed leg position P12, and with a second connection point Pt2 which is connected to the armrests 80. The wire-like body 90 is structured to move the armrests 80 from a horizontal position P21 to a vertical position P22, when the front legs 10 and the rear legs 20 are mutually rotated so as to move from the open leg position P11 to the closed leg position P12.SELECTED DRAWING: Figure 5
Patent JP-2020032642-A (JP)
Title: Ballpoint pen
Inventor: HOSHINO TAKANOBU
IPC: B43K7/10
Filed: 2018-08-30
Abstract: To provide a ballpoint pen in which a rear part of an ink guide member protruding rearward from a ballpoint pen tip does not bend when pierced and inserted into an ink storage body, a position of an airtight fitting portion on an outer surface of a front shaft can be freely set, and the appearance of a front end of the front shaft is not impaired.SOLUTION: A plurality of ribs 82 extending in the axial direction are integrally formed at equal intervals in the circumferential direction on an inner surface of a front end hole 81 at a front end of a front shaft 8. An outer surface of a ballpoint pen tip 2 is pressed and held at a front part of the rib 82. A step 82a is formed between the front part of the rib 82 and a rear part of the rib 82. The step 82a and a rear end of the ballpoint pen tip 2 are in contact with each other. The rear part of the rib 82 and an outer surface of an ink guide member 3 are brought close to each other. An air passage 9 is formed between the ribs 82 between the outer surface of the ballpoint pen tip 2 and the inner surface of the front end hole 81 so that the inside of the front shaft 8 can communicate with the outside air.SELECTED DRAWING: Figure 7
Patent JP-2020036850-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2018-09-06
Abstract: To provide a game machine that can make an image displacement performances easy to understand.SOLUTION: A game machine 1 includes a movable unit 40 capable of changing to a plurality of types of performance forms, a display device 10 having a display area 11, and performance execution means for executing an image displacement performance that changes from a first state in which a predetermined image is displayed in the display area 11 to a second state in which the predetermined image is displayed on the display area 11 as if it is three-dimensionally displaced and a portion corresponding to the outer edge of the display area 11 in the first state is displayed as a frame image 30. The performance form of the movable unit 40 changes according to the mode of the frame image 30 displayed in the second state of the image displacement performance.SELECTED DRAWING: Figure 9
Patent JP-2020041853-A (JP)
Title: Resin decorative component and dial plate
Inventor: HATTORI TATSUYA
IPC: G01D13/04
Filed: 2018-09-07
Abstract: To provide a resin decorative component and a dial plate with which it is possible to appropriately secure the texture of carbon tone ornament.SOLUTION: A carbon decorative panel has a body that passes light and is equipped with a clear decorative medium constituted including a carbon tone rugged surface provided on the body and having had a carbon tone pattern formed by ruggedness. The carbon tone rugged surface has, as ruggedness forming the carbon tone pattern, a plurality of unit patterns 12c constituting the weave of a pseudo-carbon fiber bundle that artificially represents a carbon fiber bundle. Each of the plurality of unit patterns 12c has a top face part 12d located at center in the extension direction of the pseudo-carbon fiber bundle. The plurality of unit patterns 12c is constituted including at least two types of the unit pattern 12c, each differing in a top face part inclination D, the top face part inclination D being the inclination of a long axis P1 running along the longitudinal direction of the top face part 12d relative to a reference line Q running along the extension direction.SELECTED DRAWING: Figure 9A
Patent JP-2020041454-A (JP)
Title: Internal combustion engine system
Inventor: MORI TOSHIHIRO
IPC: F02M26/00
Filed: 2018-09-07
Abstract: To improve ignitability in a low-ignitability operation region.SOLUTION: A NOx oxidation catalyst which can oxidize NOx is installed in an EGR passage of an internal combustion engine system. When detecting an increase requirement for increasing an oxygen concentration in exhaust emission, a control device performs control so that the oxygen concentration in the exhaust emission reaches a target oxygen concentration by setting an NO concentration in the exhaust emission, and setting the target oxygen concentration. The set target oxygen concentration which is set in the setting is a value which is calculated according to the estimated NO concentration in the exhaust emission, and the oxygen concentration at which an oxidation speed of NO in the NOx oxidation catalyst can be raised.SELECTED DRAWING: Figure 6
Patent JP-2020042599-A (JP)
Title: Automatic drive controller and automatic drive control method
Inventor: YOSHIKAWA ATSUSHI
IPC: B60W30/10
Filed: 2018-09-12
Abstract: To provide an automatic drive controller enabling an automatic drive control, for which a travel state of another vehicle is taken into consideration.SOLUTION: An automatic drive controller 100 acquires self-vehicle information as vehicle information on a self-vehicle, peripheral environment information of the self-vehicle, object vehicle information as vehicle information on an object vehicle that is present around the self-vehicle, and a travel history of past vehicles that traveled in the past around a position where the object vehicle travels. An object vehicle traveling estimation calculation unit 106 calculates object vehicle traveling estimation as a traveling estimation result of the object vehicle by taking into account a correlation between the object vehicle information and the travel history of the past vehicles, on the basis of preset correlation determination parameters 105. A travel plan calculation unit 108 calculates a travel plan of automatically driving the self-vehicle by taking into account preset travel plan parameters 107, on the basis of the self-vehicle information, the peripheral environment information, the object vehicle information and the object vehicle traveling estimation.SELECTED DRAWING: Figure 1
Patent JP-2020041636-A (JP)
Title: Damper bearing and damper
Inventor: ISHIMARU HIDETSUGU
IPC: F16C32/06
Filed: 2018-09-12
Abstract: To provide a damper bearing capable of being used in a bearing of a small machine and having a damper function to attenuate vibration from a rotating shaft.SOLUTION: A damper bearing includes a bearing portion supporting a rotating shaft, and a cylindrical portion positioned on an outer periphery of the bearing portion and attached to a structure portion at an outer surface with a prescribed thickness in a radial direction. The bearing portion is composed of a hydrostatic bearing supporting the rotating shaft while forming a prescribed bearing clearance with respect to the rotating shaft. The cylindrical portion has planar slits of a prescribed width axially penetrated between the outer surface and an inner surface and extended in a circumferential direction. The plurality of planar slits are formed at prescribed intervals in the circumferential direction of the cylindrical portion. The plurality of planar slits are formed to be radially extended from an opening end of the outer surface of the cylindrical portion and extended into the circular arc shape to a prescribed position in the circumferential direction between the outer surface and the inner surface. A bearing fluid supply hole penetrated from the outer surface of the cylindrical portion to the bearing portion without passing through the planar slits, is formed on a position free from the planar slits.SELECTED DRAWING: Figure 1
Patent JP-2020039709-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-09-12
Abstract: To provide a game machine that is devised for a performance.SOLUTION: A game machine performs a lottery regarding a winning, executes a performance capable of suggesting the result of the lottery, and includes a performance display device on which the performance is displayed. A special performance included in the performance is statically displayed as a performance, and includes a win/lose result notification performance in which the result of the lottery is shown in dynamic display when the static display time elapses a predetermined time and a preparation performance in which it is statically displayed as a performance and the result of the lottery is not shown although the static display changes to the dynamic display when the static display time elapses a predetermined time. A sense of tension when statically displayed as a performance is reduced by making it possible to execute the preparation performance in which the result of the lottery is not shown before executing the win/lose result notification performance to show the result of the lottery.SELECTED DRAWING: Figure 556
Patent JP-2020043815-A (JP)
Title: Spraying device
Inventor: OGINUMA REI
IPC: A01C15/00
Filed: 2018-09-19
Abstract: To provide a spraying device capable of spraying both powder and fine granule smoothly and accurately.SOLUTION: A spraying device includes a hopper unit that stores powder and fine granule to be sprayed and a feeding unit installed below the hopper unit for feeding powder and fine granule downward from the hopper unit. The feeding unit includes a bottom plate having a spraying hole and a shutter plate provided slidably with respect to the bottom plate and having a shutter hole whose overlapping opening area with the spraying hole is adjustable. The spraying hole and the shutter hole are provided with a hole for spraying powder and a hole for spraying fine granule. When the spraying hole for spraying powder and the shutter hole are in an overlapped state, the spraying hole for spraying fine granule and the shutter hole are not brought into an overlapped state. When the spraying hole for spraying fine granule and the shutter hole are in an overlapped state, the spraying hole for spraying powder and the shutter hole are not brought into an overlapped state.SELECTED DRAWING: Figure 1
Patent JP-2020051152-A (JP)
Title: Construction member, and fixing method of construction member
Inventor: OZASAYAMA TORU
IPC: E04F13/08
Filed: 2018-09-27
Abstract: To provide a construction member capable of making a fixture hardly fall when constructing a construction member.SOLUTION: A construction member 1 comprises a long fixing piece 2 fixed to a wall substrate and extending in a lateral direction X. The fixing piece 2 comprises a temporary fixing portion 21 temporarily fixed by a temporary fixing fixture attached to the wall substrate. The temporary fixing portion 21 includes: a positioning portion 212 capable of positioning the fixing piece 2 in a vertical direction Y with respect to the wall substrate; and an introduction portion 211 capable of introducing the temporary fixing fixture into the positioning portion 212.SELECTED DRAWING: Figure 1
Patent JP-2020053659-A (JP)
Title: Cable holding member and electronic apparatus
Inventor: UCHIYAMA TAKESHI
IPC: H02G3/30
Filed: 2018-09-28
Abstract: To provide a cable holding member and an electronic apparatus having a new configuration that allows a flat cable to be more easily attached to the inside of a hook.SOLUTION: A cable holding member 30 includes a base portion 31 attached to the attachment surface 3b1 of an electronic apparatus 1, and a pair of hook portions 32 capable of holding both ends 40c and 40d in the Y direction (width direction) of a flat cable 40 and having a pair of projecting portions 32a projecting from the base portion 31 at intervals from each other and on the opposite side to the attachment surface 3b1, and a pair of claw portions 32b projecting in a direction in which the pair of projecting portions 32a approach each other from a position away from the base portion 31.SELECTED DRAWING: Figure 4