baber/WOPTO huggingface dataset:
Patent JP-2021174202-A (JP)
Title: Information processing apparatus, information processing method, program, communication system, and communication terminal
Inventor: CHUN SUNGWOO
IPC: G06F15/00
Filed: 2020-04-23
Abstract: To support a communication participant so that interrupting speech of the other communication participants is reduced further effectively.SOLUTION: An information processing apparatus comprises: an acquisition unit which acquires application use history information and input interface use history information of respective communication terminals of a plurality of users belonging to a communication group from a communication server; an analysis unit which calculates respective speech preparation times of the plurality of users in a communication session of the communication group on the basis of the application use history information and the input interface use history information; and a providing unit which provides the communication terminals with prescribed communication indexes based on the speech preparation times.SELECTED DRAWING: Figure 1
Patent JP-2021179225-A (JP)
Title: gear
Inventor: MORIO YOICHI
IPC: F16H55/06
Filed: 2020-05-12
Abstract: To provide a gear that can suppress rattling noise while maintaining strength of the gear.SOLUTION: A gear 1 includes: a gear body 3 including multiple tooth parts 9 in the outer periphery thereof; and a low elastic member 5 provided so as to fill a slit 11 that is formed in the tooth part 9 and having an elastic modulus that is lower than the gear body 3. The low elastic member 5 includes an exposed part 5a exposed from at least one of a tooth surface 9f and a top face 9y of the tooth part 9.SELECTED DRAWING: Figure 1
Patent JP-2021181253-A (JP)
Title: Four-wheel driving force distribution apparatus
Inventor: MITSUMOTO NAONORI
IPC: B60W30/045
Filed: 2020-05-18
Abstract: To improve the accelerating performance and the turning performance of a vehicle.SOLUTION: In a four-wheel driving force distribution apparatus for distributing driving force to each wheel of a four-wheel drive vehicle, the distribution of driving force to a front inside wheel (2a) and the distribution of driving force to a rear inside wheel (3a) are adjusted on the basis of a ground load of the front inside wheel (2a) and a ground load of the rear inside wheel (3a) at the time of turning of the vehicle. As the ratio of the ground load of the front inside wheel (2a) to the ground load of the rear inside wheel (3a) during turning becomes smaller, the distribution of driving force to the front inside wheel (2a) is made smaller than the distribution of driving force to the rear inside wheel (3a).SELECTED DRAWING: Figure 8
Patent JP-2021181961-A (JP)
Title: Detection method, detection device and detection program for creep damage state of tubular object, and estimation method, estimation device and estimation program for remaining life of tubular object
Inventor: MATSUI YOHEI
IPC: G01N17/00
Filed: 2020-05-20
Abstract: To detect a creep damage state nondestructively in a site, for example, based on a swelling state of a tubular object.SOLUTION: The present invention comprises: using the relation between a test time and creep strain obtained by a uniaxial creep test that pulls the uniaxial member to generate creep, obtaining a swelling amount creep relation, which is the relation between a swelling amount of a tubular object pressed from the inside and a creep damage state of the tubular object (S1); and using the acquired swelling amount creep relation, detecting the creep damage state of a boiler pipe based on the swelling amount of the boiler pipe (S3).SELECTED DRAWING: Figure 1
Patent JP-2021189324-A (JP)
Title: Display device and illumination device
Inventor: IMAI TAKAYUKI
IPC: G02F1/13357
Filed: 2020-06-01
Abstract: To provide a display device and an illumination device that can improve the display quality.SOLUTION: A display device DSP includes a display panel 1, a third transparent substrate 30, a light-emitting element 2, and a modulation element 4. The display panel includes a first transparent substrate 10, a second transparent substrate 20 disposed on the first transparent substrate, and a first liquid crystal layer LC1 of a polymer dispersed type held between the first transparent substrate and the second transparent substrate and including polymer Lp1 and a liquid crystal molecule Lm1. The third transparent substrate is disposed on the second transparent substrate and includes a first end part E30. The light-emitting element is provided facing the first end part. The modulation element includes a fourth transparent substrate 40 disposed between the light-emitting element and the first end part, a fifth transparent substrate 50 disposed between the fourth transparent substrate and the first end part, a second liquid crystal layer LC2 held between the fourth transparent substrate and the fifth transparent substrate, and a plurality of control electrodes EL for applying voltage to the second liquid crystal layer.SELECTED DRAWING: Figure 2
Patent JP-2020151503-A (JP)
Title: Radiation treatment delivery system with ring gantry
Inventor: CALVIN R MAURER JR
IPC: A61N5/10
Filed: 2020-06-09
Abstract: To provide a radiation treatment apparatus that reduces a burden on a patient caused by patient movement.SOLUTION: The radiation treatment apparatus comprises: a ring gantry 200 having a central opening 218; a radiation treatment head 210 coupled to the ring gantry 200 and rotatable around the central opening 218 in at least a 180-degree arc; and a gantry translation mechanism 240 configured to translate the ring gantry 200 in a direction of a longitudinal axis 214 extending through the central opening 218.SELECTED DRAWING: Figure 2A
Patent JP-2022001716-A (JP)
Title: Simple partition
Inventor: KOBAYASHI YUZO
IPC: E04B2/74
Filed: 2020-06-22
Abstract: To provide a simple partition to be placed on a floor of a room such as a waiting room or an office where there is a risk of being affected by spread of a pathogen such as coronavirus.SOLUTION: By inserting and supporting left and right edges of a transparent plate as a partition plate 3 in a freely inserting and removing manner into vertical columns 2 in which holding grooves are formed in a cross shape, a partition 1 through which the opposite side can be seen can be assembled easily in a site.SELECTED DRAWING: Figure 1
Patent JP-2022002885-A (JP)
Title: Method for manufacturing composite member and plate-shaped composite member
Inventor: MIYAKE YUICHI
IPC: C08J5/00
Filed: 2020-06-23
Abstract: To provide a method for manufacturing a composite member having a high bending strength and a flexural modulus, and a plate-shaped composite member.SOLUTION: A method for manufacturing a composite member includes: preparing a mixed solution containing thermoplastic particles and flake-shaped inorganic particles; producing a papermaking article by paper-making the mixed solution; and performing hot-press molding the paper-making article.SELECTED DRAWING: Figure 1
Patent JP-2022006916-A (JP)
Title: Image forming apparatus
Inventor: KOZAKI ERIKO
IPC: G03G21/00
Filed: 2020-06-25
Abstract: To provide an image forming apparatus that can reduce cost and man-hours for assembling a configuration that collects scattered toner and ozone and can achieve a reduction in space.SOLUTION: An image forming apparatus has a duct 3 for recovering scattered toner and ozone generated in an image forming unit. The duct 3 is partitioned into two. Partitioned one of the two is a scattered toner recovery path 3A for recovering the scattered toner. Partitioned the other is an ozone recovery path 3B for recovering ozone.SELECTED DRAWING: Figure 2
Patent JP-2022006964-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-06-25
Abstract: To provide a game machine for enhancing interest by an informing performance having various parts.SOLUTION: In a game machine having an informing performance for reporting whether control is performed to an advantageous state, an introduction part is provided, abetment up to a winning/losing informing part is performed so as to increase a player's sense of exaltation, an epilogue part is provided after reporting winning in the winning/losing informing part, and a feeling of blessing is granted, thus achieving an informing performance full of variety by the sense of exaltation in the introduction part and the feeling of blessing in the epilogue part. A game machine is set such that a specific interlocking performance is executable following a specific performance, such as movable body operation, image display, and music piece reproduction, in a ready-to-win performance of an SP ready-to-win A. In the specific interlocking performance, a particular vibration performance by one of vibration patterns is executable. A vibration mode differs between a particular vibration performance by one of the vibration patterns and a vibration performance by a vibration pattern in an operation part performance.SELECTED DRAWING: Figure 33
Patent JP-2022007748-A (JP)
Title: Planetary gear device
Inventor: TSUCHIDA TOMOYA
IPC: F16H57/04
Filed: 2020-06-26
Abstract: To provide a planetary gear device for achieving a lower cost while actualizing high-speed rotation of a sun gear and a planetary gear.SOLUTION: On an outer periphery of a sun support shaft 31 supporting a sun gear 51, a sun supply oil passage 100 is formed to supply lubricating oil between the sun gear 51 and the sun support shaft 31. On a planetary support shaft 54 supporting the planetary gear 52, a planetary supply oil passage 102 is formed to supply lubricating oil between the planetary support shaft 54 and the planetary gear 52. A supply oil passage 103 connecting the sun supply oil passage 100 and the planetary supply oil passage 102 is extended in a direction along a radial direction of a carrier 70 and formed along the carrier 70. The supply oil passage 103 takes in the lubricating oil from the sun supply oil passage 100 with the rotation of the carrier 70, and supplies the taken-in lubricating oil to the planetary supply oil passage 102.SELECTED DRAWING: Figure 9
Patent JP-2022010534-A (JP)
Title: Battery module
Inventor: WATANABE KENTA
IPC: H01M50/20
Filed: 2020-06-29
Abstract: To provide a battery module capable of providing a desired large restraint load.SOLUTION: The battery module includes a restraint member 9, which connects a pair of end plates 7, 8 and restrains single batteries 10 in a stacking direction, a pair of wedge members 30 disposed between the single batteries 10 and applying a restraint load, and a strain member 60, which is disposed between the pair of wedge members 30 and applies a restraint load by transverse strain caused by compressive load.SELECTED DRAWING: Figure 7
Patent JP-2021010364-A (JP)
Title: Reel seat and fishing rod comprising the same
Inventor: OMURA KAZUHITO
IPC: A01K87/06
Filed: 2020-07-01
Abstract: To provide a reel seat for fixing a reel leg of a reel for attaching a reel to a rod body of a fishing rod.SOLUTION: A reel seat comprises: a pipe body 1200; and a grip body 1300. The pipe body 1200 restricts a bore in which a rod body is inserted into an axial direction of the rod body on an inner peripheral part. The pipe body 1200 comprises on an outer peripheral part, a reel leg support part 1220 contacting the reel leg. The grip body 1300 has a cover part 1310, and is coupled to the pipe body 1200 in an axial direction. The cover part 1310 partially packages the outer peripheral part of the pipe body 1200 while exposing the reel leg support part 1220, and is engaged to the outer peripheral part of the pipe body 1200 on both side edges. A gap 1110 restricted by both side edges of the cover part 1310 is formed between the outer peripheral part of the pipe body 1200 and the inner peripheral part of the cover part 1310.SELECTED DRAWING: Figure 12
Patent JP-2022012387-A (JP)
Title: Hydraulic pump device
Inventor: KANO HIROMITSU
IPC: F04B23/06
Filed: 2020-07-01
Abstract: To provide a hydraulic pump device that comprises a low-pressure piston and a high-pressure piston, and that is made free from energy loss by the low-pressure piston in a high-pressure state.SOLUTION: A hydraulic pump device comprises: a low-pressure piston 32 which can discharge a hydraulic fluid of predetermined low pressure at a large flow rate; a high-pressure piston 34 which can discharge a hydraulic fluid of high pressure to the low-pressure piston 32 at a small flow rate; a motor 14 which can operate the low-pressure piston 32 and high-pressure piston 34 simultaneously; cams 42, 44 which transform rotary motion of the motor 14 into linear reciprocating motion of the low-pressure piston 32 and high-pressure piston 34; and a low-pressure piston stopping mechanism 70 which stops the low-pressure piston 32 from operating if discharge pressure of the high-pressure piston 34 reaches predetermined pressure exceeding maximum discharge pressure of the low-pressure piston 32 while the low-pressure piston 32 and high-pressure piston 34 are in operation by the motor 14.SELECTED DRAWING: Figure 1
Patent JP-2022022696-A (JP)
Title: Light emitting device and method for manufacturing light emitting module
Inventor: NODA YOSUKE
IPC: H01L33/62
Filed: 2020-07-01
Abstract: To provide a light emitting device in which a light emitting element can be easily positioned, and a method for manufacturing a light emitting module.SOLUTION: A light emitting device 100 includes a substrate 20 comprising an elastic sheet 23 on which wiring 25 is formed, a plurality of element structures 10 arranged on the top face of the substrate, and an engaging part (pin 8) provided to the substrate directly below each element structure. The wiring is formed on the top face of the elastic sheet or formed to conduct to the bottom face. Each element structure has a light emitting element 1 electrically connecting via the wiring and a coating member 5 covering the surroundings in contact with the light emitting element 1 or with a space between the light emitting element and the coating member.SELECTED DRAWING: Figure 1B
Patent JP-2021125197-A (JP)
Title: Conversation support system
Inventor: NAITO HIROYA
IPC: G06F3/01
Filed: 2020-07-03
Abstract: To provide a conversation support system allowing a transmitter of a speech to appropriately communicate the speech to a counter party (receiver) to whom the transmitter actually want to communicate a message.SOLUTION: The conversation support system according to the present invention includes a conversation support terminal device having a communication unit which transmits and receives voice data by radio, and a voice information control unit which collects phonation of a wearer, converts it to voice data, transmits the voice data from the communication unit, and pronounce, as audible sound, the voice data received from the communication unit; a voice information adjusting unit 110 which adjusts the voice information when pronouncing the voice data collected by the one conversation support terminal device by the other conversation support terminal device; and a gesture estimation unit 126 which estimates a gesture of a wearer who wears the conversation support terminal device. The conversation support system supports conversation between wearers who wear the conversation support terminal devices, while the voice information adjusting unit 110 changes the voice data adjustment method according to the gesture of the wearer estimated by the gesture estimation unit 126.SELECTED DRAWING: Figure 3
Patent JP-2022015887-A (JP)
Title: Method and device of drying and cooling treating object
Inventor: NAGANO KAZUNORI
IPC: F26B17/32
Filed: 2020-07-10
Abstract: To decrease a space where the whole device is to be installed, to facilitate easy operation control, and to decrease product loss caused by fine powder or the like carried by a seal material and seal gas of a rotor and by carrier gas, without requiring time in transporting a treating object, without requiring transportation equipment such as a conveyer, or a rotary valve in a transportation route, or without requiring a flexible pipe absorbing thermal expansion of a rotor.SOLUTION: While a treating object P is fed into a rotor 1 from one end thereof and transferred to the other end by the cylindrical rotor 1 having axis O as its center, rotated about the axis O extending in a lateral direction in a manner of tilting downward as proceeding from one end to the other end thereof, the treating object P is indirectly heated and dried by heating means 4 disposed on one end of the rotor 1, then, indirectly cooled by cooling means 5 disposed on the other end of the rotor 1, and is discharged.SELECTED DRAWING: Figure 1
Patent JP-2022024509-A (JP)
Title: Portable cleaner
Inventor: KOBAYASHI JUNICHI
IPC: A47L5/24
Filed: 2020-07-28
Abstract: To provide a portable cleaner which is safe, while securing a suction capacity.SOLUTION: A portable cleaner 1 includes a body case 2 for sucking and recovering dust. The body case 2 has a suction port 3 where multiple fingertip intrusion prevention parts 31 projecting inside are formed. The fingertip intrusion prevention part 31 has a suction side marginal part 311 inclined to the inside of the body case 2 gradually toward a tip side. A spherical part 32 is formed on a tip of the fingertip intrusion prevention part 31.SELECTED DRAWING: Figure 5
Patent JP-2022024864-A (JP)
Title: Brake device for handcart
Inventor: NAKAJIMA YOSHIAKI
IPC: B60T11/04
Filed: 2020-07-28
Abstract: To provide a brake device that can be easily fitted to a handcart.SOLUTION: A brake device for a handcart includes: a stopper mechanism 30 to be mounted on a platform of the cart; an operation mechanism 60 to be mounted on a handle of the cart; and a link member 21 that couples the stopper mechanism 30 and the operation mechanism 60. The stopper mechanism 30 includes a mounting plate 31 and an actuation member 41. A tension spring 52 is provided across a space between a first spring hooking portion 35 of the mounting plate 31 and a second spring hooking portion 51 of the actuation member 41. The operation mechanism 60 includes an operation member 65 that turns around a fixed support point F and can release the stopper mechanism 30 by rotating the operation member 65 via an operation bar.SELECTED DRAWING: Figure 8
Patent JP-2022025499-A (JP)
Title: Tibia excision support apparatus
Inventor: FUTAKI YASUO
IPC: A61F2/38
Filed: 2020-07-29
Abstract: To provide a tibia excision support apparatus in which an excision surface of a distal part of a thighbone can be assumed as a reference surface.SOLUTION: A tibia excision support apparatus 1 comprises a thighbone paddle 2A having a first contact surface 21 being brought into contact with an excision surface of a distal part of a thighbone, and a tibia paddle 2B having a second contact surface 22 being brought into contact with a tibial proximal part before excision. The thighbone paddle 2A is mounted to a base 3 arranged in front of a knee joint. In the base 3, a mobile 4 is mounted so as to be movable in the direction perpendicular to the first contact surface 21. The tibia paddle 2B is mounted in the mobile 4 so as to be swingable around a swing shaft extending in the longitudinal direction of the knee joint being parallel to the first contact surface 21. Further, in the base 3, a reference guide 7 is mounted so as to be movable in the direction being perpendicular to the first contact surface 21. The reference guide 7 is provided for positioning a tibia cutting guide used when the tibial proximal part is excised.SELECTED DRAWING: Figure 1
Patent JP-2022025942-A (JP)
Title: Polyester film for polarizer protection, and polarizing plate including the polyester film
Inventor: YAMAUCHI Kengo
IPC: B32B27/36
Filed: 2020-07-30
Abstract: To provide a polyester film for polarizer protection which can contribute to improvement of humidification durability of a polarizing plate while using a polyester-based resin.SOLUTION: In a polyester film 20 for polarizer protection, in a stress relaxation test that a temperature and humidity are increased with constant velocity for 50 minutes from an initial condition of 25°C and 10%RH and to a high-temperature and high-humidity condition of 85°C and 85%RH, and then the high-temperature and high-humidity condition of 85°C and 85%RH is maintained for 2 hours, a difference between a dimensional change rate A1 in a first direction when a length in the first direction is maximum in the stress relaxation test and a dimensional change rate B1 in the first direction after the high-temperature and high-humidity condition of 85°C and 85%RH has been maintained for 2 hours is 5% or less, and a difference between a dimensional change rate A2 in a second direction perpendicular to the first direction when a length in the second direction is maximum in the stress relaxation test and a dimensional change rate B2 in the second direction after the high-temperature and high-humidity condition of 85°C and 85%RH has been maintained for 2 hours is 10% or less.SELECTED DRAWING: Figure 1
Patent JP-2022028557-A (JP)
Title: Disk body delivery device
Inventor: ABE HIROSHI
IPC: G07D1/00
Filed: 2020-08-03
Abstract: To provide a disk body delivery device which is substantially not hydrolyzed, and has a stopper capable of reducing impact and striking sound at the time of contact of a contact piece.SOLUTION: A disk body delivery device separates a disk body C by rotation of a rotary disk 110 one by one, and delivers the disk bodies C to a radial direction of the rotary disk 110 in an outlet opening. The disk body C pushed in between a fixed guide body 114 and a flicking roller 116 is flicked out by a resilient force of a spring 168 acting on the flicking roller 116. The flicking roller 116 is rotatably supported by a swinging lever 166 rotatably supported on a swinging shaft 164, and a rotation force is energized thereto by the spring 168. The contact part of the swinging lever 166 is brought into contact with the stopper, and is blocked. The stopper is composed of a resin that is substantially not hydrolyzed. The stopper is not hydrolyzed and accordingly does not become sticky, and does not cause a detection failure and abnormality in a delivery direction of the disk body C.SELECTED DRAWING: Figure 1
Patent JP-2022029758-A (JP)
Title: Aqueous coating composition
Inventor: OTA MICHITAKA
IPC: C09D7/65
Filed: 2020-08-05
Abstract: To provide an aqueous coating composition that has reduced environmental load, and can quickly deodorize a variety of household odors in the indoor space such as a dwelling (in particular, the household odors adsorbed on a wall surface).SOLUTION: An aqueous coating composition contains volcanic ash, a plurality of vegetable fibers with different fiber lengths, a pigment, and a resin. At least one of the plurality of vegetable fibers is a cellulose nanofiber.SELECTED DRAWING: None
Patent JP-2022030210-A (JP)
Title: Conductive film forming method and method for producing wiring board
Inventor: SARUWATARI TETSUYA
IPC: C23C14/06
Filed: 2020-08-06
Abstract: To reduce the roughness of a conductive film surface and prevent a decrease in the uniformity of the film due to further film formation.SOLUTION: A conductive film forming method includes: decompressing the inside of a pressure-resistant chamber with an object disposed therein; forming a seed layer by sputtering on at least part of a surface of the object; subjecting the object with the seed layer formed thereon to plasma treatment without exposing it to the air; and forming a metal film on the at least part of the seed layer of the object having undergone the plasma treatment by electroless plating, electrolytic plating, or dry film forming process.SELECTED DRAWING: Figure 1