baber/WOPTO huggingface dataset:
Patent JP-2021183724-A (JP)
Title: Formulation for dyeing with mordant before coating polymer material
Inventor: JULIO GOMEZ CORDON
IPC: C23C18/24
Filed: 2021-08-27
Abstract: To provide a formulation of an etching treatment bath for a polymer before metalization or coating of the polymer, by using a known and described technique in a prior art based on using a salt and/or a chelate of a cation Cr (III).SOLUTION: A formulation according to the invention accompanies a Cr(III) salt and/or chelate, Cr(III) being coordinated to at least one or more monodentate ligand, bidentate ligand, tridentate ligand, tetradentate ligand, pentadentate ligand, hexadentate ligand or cross-linking ligand via an oxygen atom, a sulfur atom, a nitrogen atom, or some of these atoms where chromium is coordinated to. When a polymer fragment is etched by an etching formulation described above, for a metalization, a metal coating is applied in a chemical bath, a plating bath, or with a paint or organic coating.SELECTED DRAWING: None
Patent JP-2023034735-A (JP)
Title: faucet device
Inventor: TAKAYAMA YOHEI
IPC: E03C1/042
Filed: 2021-08-31
Abstract: To provide a faucet device having a spout provided with a plurality of water spray holes and suppressing splashing of water.SOLUTION: A faucet device of the present invention, comprising a spout provided with a plurality of watering holes is provided with a water spray space communicating with each end on a back side of the plurality of water spray holes inside the spout, is provided with a water spray back space via the plurality of outflow holes on a further back side of a water spray space, and is provided with a water supply channel on a base end side of the spout, the water supply channel and the water spray back space are communicated by a communication channel, each of some of the plurality of water spray holes is provided on an extension line of one of the plurality of outflow holes, and a boss part is formed around an end part on the back side of each of the plurality of water spray holes among the plurality of water spray holes so as to swell toward the water spray space.SELECTED DRAWING: Figure 9
Patent JP-2021183261-A (JP)
Title: Shaft for in vivo recovery mechanism, and in vivo recovery mechanism
Inventor: NISHIHARA HIROYUKI
IPC: A61B17/3207
Filed: 2021-09-02
Abstract: To provide an in vivo recovery mechanism and a shaft therefor that improve the recovery and transport performance of an in vivo recovery mechanism to enable in vivo recovery work in procedures and surgeries to be quickly and reliably performed.SOLUTION: A shaft 20 for in vivo recovery mechanism has a shaft 7 that is rotatable in a catheter 3 and has a first end joined to a cutter assembly 4 and a second end joined to a motor 8, and a side wire 25 sparsely wound onto the outer circumference of the shaft 7 so as to transport an in vivo substance when the shaft 7 rotates. The side wire 25 has protruding and recessed parts formed spirally thereon. Therefore, when rotating the shaft 20 for in vivo recovery mechanism, an in vivo substance is caught between the sparsely wound side wires 25 on the shaft 7 and held by the protruding and recessed parts 25w formed on the side wires 25, so that the performance for recovering and transporting the in vivo substance in the body can be improved.SELECTED DRAWING: Figure 4
Patent JP-2022047518-A (JP)
Title: Continuously variable transmission
Inventor: OYAMADA MASAHIRO
IPC: F16H9/12
Filed: 2021-09-09
Abstract: To provide a continuously variable transmission capable of efficiently transmitting rotations, and smoothly changing a transmission ratio.SOLUTION: A continuously variable transmission device 10 is equipped with a conical input cone 22 rotated by an input shaft 21, and a transmitting member 40 that rotates in contact with a conical surface of the input cone 22 to transmit rotations of the input cone 22 to an output portion 30, and moves along a bus line direction F13 of the input cone 22 to change a transmission ratio. The transmitting member 40 is equipped with rollers 42 aligned on a circumferential surface, which rotate about support shafts disposed along a circumferential direction about an axis of the transmitting member 40.SELECTED DRAWING: Figure 1
Patent JP-2022000512-A (JP)
Title: Reduced inhalation hazard sanitizers and disinfectants via high molecular weight polymers
Inventor: VICTOR FUK-PONG MAN
IPC: A01N33/04
Filed: 2021-09-09
Abstract: To provide antimicrobial compositions having reduced inhalation risks.SOLUTION: The invention provides antimicrobial compositions having reduced inhalation risks by combining ammonium compounds and polymers in combination with optional acid components, surfactants and/or additional functional ingredients. The antimicrobial compositions have a reduced risk of inhalation. Methods of making and employing the compositions are disclosed.SELECTED DRAWING: None
Patent JP-2022052741-A (JP)
Title: Target neighbor search for boundary gateway protocol
Inventor: PRANJAL KUMAR DUTTA
IPC: H04L45/02
Filed: 2021-09-17
Abstract: To provide flexible routing in a perimeter gateway protocol.SOLUTION: A first router receives a unicast target message from a second router, which is multiple network hops away from the first router. The first router establishes a transport layer connection between the first router and the second router in response to the target message. The first router then establishes a session over the transport layer connection. The session operates according to a boundary gateway protocol (BGP).SELECTED DRAWING: Figure 1
Patent JP-2023045143-A (JP)
Title: Intermediate drive device and installation method for intermediate drive device
Inventor: NUNOMURA SUSUMU
IPC: B65G23/32
Filed: 2021-09-21
Abstract: To provide an intermediate drive device that does not require highly accurate speed control and positioning control and facilitates the installation work of the intermediate drive device.SOLUTION: An intermediate drive device 100 comprises: a pair of drive pulleys 10a, 10b that are provided side by side with a space therebetween and around which a conveyor belt 5 is wound; a frame 20 that rotatably supports rotation shafts 11a and 11b of the pair of drive pulleys 10a and 10b; a pedestal 30 that supports the frame 20 integrally with the pair of drive pulleys 10a and 10b so as to be rotatable around a central axis 20a parallel to the rotation shafts 11a and 11b; and a drive unit 40 that rotationally drives the pair of drive pulleys 10a and 10b. The frame 20 is configured to be driven and rotated by an external drive machine 50 different from the drive unit 40.SELECTED DRAWING: Figure 2
Patent JP-2023045677-A (JP)
Title: pile driver
Inventor: YAMAGUCHI AITO
IPC: E02D7/22
Filed: 2021-09-22
Abstract: To provide a pile driver comprising a vibration preventing member capable of both improving a vertical property of a steel pipe pile and making a construction efficient.SOLUTION: A vibration preventing member 22: comprises a pair of rotation arms 31 and 32 having arm arcuate recesses 33 and 34 capable of being in contact with an outer peripheral face of a steel pipe pile 21; is formed so as to rotate between a closed state where rotation ends of the pair of rotation arms get close to each other and an open state where the rotation ends are separated from each other to be positioned inside a revolving circle C around a pair of arm rotation shafts 29 and 30 provided below a leader 15; and closes an opening provided between the arm arcuate recesses at a rotation base side with a spacer member 38 in the closed state. The spacer member: has a spacer arcuate recess 39 capable of being in contact with the outer peripheral face of the steel pipe pile; and is formed to rotate around a spacer rotation shaft comprising a pin-connection portion 43 provided below the leader so as to move one side end 39a in a circumference direction of the spacer arcuate recess 39 between an inside position and an outside position of the revolving circle C.SELECTED DRAWING: Figure 4
Patent JP-2021191308-A (JP)
Title: Rice field implement
Inventor: FUKUNAGA KIWAMU
IPC: A01C11/02
Filed: 2021-09-24
Abstract: To provide a rice field implement capable of properly setting a supply interval of a work device.SOLUTION: A rice field implement comprises: a speed change gear 24 to which power from a mover part is transmitted; and a work device for intermittently supplying an agricultural material to a rice field surface at a supply interval which is preset, along a travel direction of the machine body. The speed change gear 24 is provided on a lateral side part out of right and left sides, of a transmission case 20, and a stepless speed variator 45 is provided on the other lateral side part out of right and left sides of the transmission case 20. Power which is changed in speed by the speed change gear 24 is input to the stepless speed variator 45. Power is input into the transmission case 20 from an output shaft 45b of the stepless speed variator 45 inserted into the transmission case 20, and is coupled to a work output shaft 54 provided on the transmission case 20, then power of a work transmission system is transmitted to the work device through the stepless speed variator 45 and the work output shaft 54.SELECTED DRAWING: Figure 4
Patent JP-2023048402-A (JP)
Title: Illumination lamp and lighting device
Inventor: HISATOMI JUN
IPC: F21V3/02
Filed: 2021-09-28
Abstract: To provide an illumination lamp which can brightly light not only in a front direction of a translucent cover but also a wide range as seen in a side surface direction, and to provide a lighting device.SOLUTION: An illumination lamp according to the invention includes: an illumination lamp body having a light source and a substrate mounted with the light source; and a translucent cover having a dome part which covers the emission surface side of the illumination lamp body and a cover side part which extends oriented to the illumination lamp body side from an outer edge of the dome part, and configured to be attachable to the illumination lamp body. A thickness of the cover side part is smaller than or equal to a thickness of the dome part.SELECTED DRAWING: Figure 1
Patent JP-2023051261-A (JP)
Title: beer-taste beverage
Inventor: TODA MARIKO
IPC: A23L2/38
Filed: 2021-09-30
Abstract: To provide a harmonized beer-taste beverage with an excellent clean finish, a production method thereof, and a method of imparting a clean finish to a beer-taste beverage.SOLUTION: In the beer-taste beverage, the acetic acid content is 81-170 mass ppm and the furfural content is 70-450 mass ppb; or the acetic acid content is 170-600 mass ppm and the furfural content is 38-450 mass ppb.SELECTED DRAWING: None
Patent JP-2023058907-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-10-14
Abstract: To provide a game machine capable of performing suitable customer-waiting control.SOLUTION: A performance control CPU 120 displays a first background display 004SG081 during a first customer-waiting period (first period) after completion of a game (stopping and displaying of a variable display) in a low-base state, and displays a demonstration movie during a second customer-waiting period (second period) after completion of the first customer-waiting period.SELECTED DRAWING: Figure 31
Patent JP-2023058935-A (JP)
Title: Illumination system
Inventor: MOMMA YUKA
IPC: H05B45/48
Filed: 2021-10-14
Abstract: To provide an illumination system for supplying DC power to a plurality of luminaires, the illumination system being capable of performing lighting control of the luminaires depending on variations in supply voltage.SOLUTION: An illumination system 1 comprises: a DC power supply unit for supplying DC power; DC power supply lines 3A, 3B connected to its output end; and a plurality of luminaires 4A to 4C connected in parallel to the lines. The luminaire 4A includes: an LED row in which a plurality of LEDs are connected; and a control circuit for performing lighting control of the LED row depending on variations in supply voltage from the DC power supply unit to the LED row. The DC power supply unit is a combination of AC-DC conversion units 2A, 2B for converting AC power to DC power and renewable energy power supplies 5, 6. When supply voltage of the power supplies 5, 6 has been varied, lighting control of the LED row is performed depending on the variation. In changeover of a supply source of power between the renewable energy power supplies 5, 6 and the AC-DC conversion units 2A, 2B, the changeover is performed smoothly without interruption of supply power.SELECTED DRAWING: Figure 1
Patent JP-2023059367-A (JP)
Title: Fluid pressure cylinder and method of manufacturing the same
Inventor: SHIMADA YUKI
IPC: F15B15/22
Filed: 2021-10-15
Abstract: To improve a degree of freedom in design of a fluid pressure cylinder and attachability of a cushion ring.SOLUTION: A fluid pressure cylinder 100 includes a cylinder tube 10, a movement member 40 slidably inserted in the cylinder tube 10, a reception 13b provided at one of the cylinder tube 10 and the movement member 40 and allowing entry of the other in the vicinity of a stroke end of the movement member 40, a first cushion ring 50 attached to the reception 13b so as to decelerate the movement member 40 in the vicinity of the stroke end, and a snap ring 70 provided on an inner peripheral surface of the reception 13b and engaged with an outer peripheral surface of the first cushion ring 50 so as to prevent the first cushion ring 50 from falling off. The first cushion ring 50 includes a tapered portion 54 formed on an outer peripheral surface of one end 53, and a groove 56 serving as a transmission portion to which turning force is transmitted so that the cushion ring is attached to the reception 13b from the tapered portion 54.SELECTED DRAWING: Figure 5
Patent JP-2023068542-A (JP)
Title: Film deposition apparatus
Inventor: SATO TAKAYASU
IPC: C23C14/56
Filed: 2021-11-02
Abstract: To provide a film deposition apparatus that can improve cooling efficiency.SOLUTION: A film deposition apparatus 10 includes: a film deposition chamber 11A for performing vacuum film deposition on a substrate in a decompressed treatment vessel; and a cooling chamber 12 communicated to the film deposition chamber 11A and cooling the substrate. The cooling chamber 12 includes a cooling device 2 including a passage 1 through which a substrate moves, a surface area extended structure part disposed in an inner wall of the treatment vessel and opposite to the passage 1 and a refrigerant flow passage 3 for a refrigerant. The surface area extended structure part includes a plurality of projection parts 4 projecting toward the passage 1 from the inner wall of the treatment vessel. The refrigerant flow passage 3 is formed along the projection parts 4.SELECTED DRAWING: Figure 2
Patent JP-2023069244-A (JP)
Title: suspension device
Inventor: OTSU KAZUTAKA
IPC: B60G11/38
Filed: 2021-11-05
Abstract: To achieve space-saving and cost reduction.SOLUTION: A suspension device includes: an inner member 11 attached to a vehicle body B; an outer member 12 which is provided on the outside YO beyond the inner member in a vehicle width direction Y to support an axle A; and a first elastic member 13 for connecting the inner member and the outer member to each other in the vehicle width direction. The first elastic member includes an elastic plate 31 for generating elastic force and attenuation force at the time of elastic deformation, and a rigid plate 32 which is more rigid than the elastic plate, and the elastic plate and the rigid plate are laminated in the vehicle width direction. In the suspension device, the elastic plate, the rigid plate, the inner member and the outer member respectively are mutually opposed in the vehicle width direction, whereas a first attachment surface 26 and a second attachment surface 27 to which the first elastic member is attached are curved so as to form a curve protruding toward the inside YI in the vehicle width direction in a vertical direction Z view. Further, in the vertical direction view, respective curvature centers of the elastic plate, the rigid plate, the first attachment surface, and the second attachment surface are positioned outside the vehicle width direction beyond an equatorial part CL of a tire T mounted to the axle.SELECTED DRAWING: Figure 2
Patent JP-2023069574-A (JP)
Title: Construction method of exterior building and exterior building
Inventor: TOYOSAWA KAZUAKI
IPC: E04G23/03
Filed: 2021-11-06
Abstract: To provide a construction method of an exterior building with improved construction quality in forming a layer having a resin-based material with fluidity cured on a surface of a jacket material of the building, and an exterior building.SOLUTION: A frame mold 60 is placed at an interval with a surface of a jacket material 20 fitted to a building skeleton, a filling agent with fluidity when uncured is filled between the surface of the jacket material and the frame mold and the frame mold is removed after the filling agent is cured.SELECTED DRAWING: Figure 4
Patent JP-2023076069-A (JP)
Title: image display system
Inventor: AOKI TAKAYUKI
IPC: G09G5/00
Filed: 2021-11-22
Abstract: To provide an image display system that enables more appropriate display of a subject image without increasing computation load of a vehicle.SOLUTION: An image display system 10 includes: a wearable device 12 including a display 14 configured to display an image in a field of view of a user 100 and a first sensor 19 configured to detect an absolute movement of the display 14; a mobile terminal 28 including a second sensor 40 configured to detect an absolute movement of a vehicle; and an image controller 30 including a computer installed in the mobile terminal 28 to display a subject image 50 on the display 14 in an AR display mode. The image controller 30 is configured to determine a display position of the subject image 50 on the display 14 based at least on the absolute movement of the display 14 detected by the first sensor 19 and the absolute movement of the vehicle detected by the second sensor 40.SELECTED DRAWING: Figure 1
Patent JP-2023077689-A (JP)
Title: server
Inventor: UCHIDA SHIGEHIRO
IPC: H04N21/239
Filed: 2021-11-25
Abstract: To provide means for allowing an audience to offer benefits, such as "tips", to a performer even if information for identifying the performer who is playing in a distributed performance video is not provided.SOLUTION: A performance video display program causes a display device 3 to execute: a performance video receiving step of receiving, from a server 2, a performance video generated by imaging one or more performers A playing on a stage TS; and a benefit offering step of offering benefits to a performer A corresponding to a designated portion P when the designated portion P designated from a display video D being displayed on a screen 34, in the performance video, is one of the one or more performers A.SELECTED DRAWING: Figure 1
Patent JP-2023079062-A (JP)
Title: Information processing apparatus, information processing system, information processing method, and program
Inventor: SUGIYAMA TAKAYUKI
IPC: G06T1/00
Filed: 2021-11-26
Abstract: To provide an information processing apparatus, an information processing system, an information processing method, and a program that can automatically determine whether a change in appropriate profile is necessary for a change in density characteristics of a color other than a single process color.SOLUTION: An information processing apparatus comprises: a first acquisition unit that acquires a first state parameter indicating the state of a printer engine of an image forming apparatus; and a search unit that compares the first state parameter acquired by the first acquisition unit with second state parameters indicating the state of the printer engine of the image forming apparatus during creation of a plurality of color profiles stored in advance in a storage unit, and searches for a color profile corresponding to a second state parameter closest to the first state parameter from among the second state parameters.SELECTED DRAWING: Figure 7
Patent JP-2023079470-A (JP)
Title: Pharmaceutical composition for treating multiple myeloma
Inventor: TANAKA MASATO
IPC: A61P25/00
Filed: 2021-11-29
Abstract: To provide a pharmaceutical composition for treating multiple myeloma.SOLUTION: The present invention provides a pharmaceutical composition for treating cancer in a subject who has a cell having expressed c-Maf, the pharmaceutical composition including a compound that inhibits activity of c-Maf.SELECTED DRAWING: Figure 2
Patent JP-2023081594-A (JP)
Title: Soft packaging material paper and soft packaging material
Inventor: IIMORI TAKESHI
IPC: B65D65/40
Filed: 2021-12-01
Abstract: To provide a novel soft packaging material paper and a soft packaging material using this soft packaging material paper.SOLUTION: Disclosed are a soft packaging material paper having a paper substrate and a heat seal layer provided on at least one side of the paper substrate, and a soft packaging material using the soft packaging material paper, wherein: the paper substrate has a filler content of 1 wt.% or less, a basis weight of 25 g/m2 or more and 50 g/m2 or less, and a density of 0.85 g/m3 or more and 1.35 g/m3 or less; a dry weight (per one side surface) of the heat seal layer is 4 g/m2 or more and 20 g/m2 or less; and the soft packaging material paper has a tear strength (MD direction and CD direction) of 100 mN or more and 650 mN or less.SELECTED DRAWING: None
Patent JP-2023086036-A (JP)
Title: Authenticity determination device and program
Inventor: YAMAZAKI MASAHIKO
IPC: G06T7/13
Filed: 2021-12-09
Abstract: To provide an authenticity determination device, etc. which enable appropriate authenticity determination of an identification card.SOLUTION: An authenticity determination device 3 provided herein determines authenticity of an ID card having a face image formed thereon. The authenticity determination device 3 comprises reception means 301 for receiving an image of an ID card from a user terminal 5, and authenticity determination means 302 configured to use the image of the ID card to determine authenticity of the ID card on the basis of a feature of corners of a background area of the face image. The features may for example be the shape of the corners, in which case the authenticity determination means 302 regards the ID card to be authentic if the corners are not identified to have a right angle.SELECTED DRAWING: Figure 4
Patent JP-2023088657-A (JP)
Title: Foil transfer device
Inventor: YAMABE KATSUTOSHI
IPC: B65H23/195
Filed: 2021-12-15
Abstract: To provide a foil transfer device for transferring foil to a long medium, which can stabilize the quality of a medium after foil transfer regardless of the density of the foil to be transferred to the medium.SOLUTION: In a foil transfer device 1, a transfer sheet take-up mechanism 36 for taking up a foil transfer sheet 3 after foil is transferred to a medium 2 comprises: a motor for rotating a roll-shaped sheet 35 being the foil transfer sheet 3 wound in a roll shape after foil transfer; and a torque limiter which is arranged in a power transmission path from the motor to the roll-shaped sheet 35. The torque limiter idles the motor with respect to the roll-shaped sheet 35 when torque transmitted to the roll-shaped sheet 35 from the motor exceeds a prescribed value. A torque setting value of the torque limiter can be adjusted.SELECTED DRAWING: Figure 1