baber/WOPTO huggingface dataset:
Patent JP-2022178376-A (JP)
Title: Display circuit device, display unit, and electronic apparatus
Inventor: YONEYAMA YUSUKE
IPC: G09G3/20
Filed: 2021-05-20
Abstract: To provide a display circuit device that can prevent a malfunction due to an error in command data, a display unit, and an electronic apparatus.SOLUTION: A display circuit device 1000 comprises a CPU 600, a display control circuit 500, and a drive signal generation circuit 400. The drive signal generation circuit 400 has a first generation circuit 403 that generates a code CDb that is a CRC value of command data Dc0 input from the CPU 600, and a first transmission circuit 404 that transmits a code CDc corresponding to the code CDb to the CPU 600. The CPU 600 has a first expected value generation circuit 603 that generates a code CDa that is a CRC value of the command data Dc0 before being input to the drive signal generation circuit 400, a first receiving circuit 604 that receives the code CDc, a first comparison circuit 605a that compares the code CDa with a code CDd corresponding to the code CDc, and a control circuit 601 that performs control based on a result of comparison performed by the first comparison circuit 605a.SELECTED DRAWING: Figure 3
Patent JP-2022087790-A (JP)
Title: Power management server and power management method
Inventor: KITAMURA TAKUYA
IPC: H02J3/00
Filed: 2021-05-24
Abstract: To provide a power management server and a power management method that enable appropriate control of power demand supply balance in a power system.SOLUTION: A power management server comprises: a reception unit that receives an information element indicating electric power related to a facility in a first period from a measurement device that measures electric power related to the facility at a predetermined granularity; and a control unit that controls distributed power supplies installed in the facility. The control unit executes a first control that controls the distributed power supplies on the basis of an integrated value of the electric power related to the facility in a second period longer than the first period in the case where the predetermined granularity is rougher than a threshold value.SELECTED DRAWING: Figure 3
Patent JP-2022181429-A (JP)
Title: Electric brake device and planetary gear reduction mechanism
Inventor: YOSHIZU RIKIYA
IPC: B60T13/74
Filed: 2021-05-26
Abstract: To provide an electric brake device which is, in particular, reducible in a size along an axial direction of a planetary gear reduction mechanism, and can make mountability to a vehicle favorable.SOLUTION: A mysterious planetary gear reduction mechanism 45A employing a disc brake 1A as an electric brake device comprises circular-ring shaped groove parts 90, 105 which are formed at the other end face opposing each planetary gear 69 of a circular-ring shaped plate part 87 (first plate part) of a fixed inner gear 70, and at one end face opposing the planetary gear 69 of a circular-ring shaped plate part 103 (second plate part) of a movable inner gear 71, and fit with shaft parts 81, 81 of the planetary gear 69. As a result, the mysterious planetary gear reduction mechanism 45A can be reduced in a size along its axial direction, and the disc brake 1A can be also reduced in a size. By this constitution, the mountability of the disc brake 1A to a vehicle can be made favorable.SELECTED DRAWING: Figure 2
Patent JP-2021152167-A (JP)
Title: Acrylic beads for enhancing thermal properties of greenhouse films
Inventor: EDWARD E LA FLEUR
IPC: G02B5/02
Filed: 2021-06-01
Abstract: To provide a polymeric composition suitable for greenhouse film applications, and greenhouse films made thereof with enhanced thermal properties.SOLUTION: The polymeric composition comprises a) 50 to 99 wt.% of a continuous polymeric phase comprising a polymer selected from the group consisting of a polyolefin, a polyolefin copolymer, an ethylene propylene copolymer with an acrylic ester, an ethylene or propylene copolymer with a vinyl acetate, and combinations thereof, and b) 1 to 50 wt.% of polymeric particles having an average particle diameter of 0.5 to 10 μm, a refractive index from 1.474 to 1.545, an average particle hardness from 1.2367E+10 N/m2 to 8.4617E+10 N/m2, and at least 60% polymerized acrylic monomer units.SELECTED DRAWING: None
Patent JP-2022044546-A (JP)
Title: Openable and closable packing bag
Inventor: IWATA RIYO
IPC: B65D33/25
Filed: 2021-06-09
Abstract: To provide a packing bag that can prevent concave engaging tape and convex engaging tape from being contaminated when the content is taken out of it and furthermore, can be sealed again easily and cleanly thereafter.SOLUTION: A packing bag 100 is formed by overlapping front and back films 1, 2 and heat-sealing around them, and sealing the front and back films respectively by convex engaging tape 4 with convex engagement parts and concave engaging tape 3 with convex engagement parts. When the top part and the right and left sides of the engaging tape are sealed onto either of the front and back films, and the engaging tape is called as contamination prevention type engaging tape with an area 324 on the lower side than an upper sealed part 421 and sandwiched by side sealed parts 422, 423 of the right and left sides being in a free condition from both of the front and back films, at least one of the convex engaging tape 4 and the concave engaging tape 3 is the contamination prevention engaging tape.SELECTED DRAWING: Figure 1
Patent JP-2022188665-A (JP)
Title: Battery including fixing member
Inventor: WAKIMOTO RYOICHI
IPC: H01M50/486
Filed: 2021-06-09
Abstract: To provide a battery that suitably prevents damage to a group of electrode tabs.SOLUTION: A battery 100 includes electrode bodies 20a (first electrode body), 20b, 20c (second electrode body) of flat hexahedron shape and a battery case 10 for accommodating them, the electrode bodies 20a, 20b, 20c, including a positive electrode 22 and a negative electrode 24 and having a pair of rectangular flat outer surfaces 27. Here, from at least one of the pairs of flat outer surfaces 27 of the electrode bodies 20a, 20c to a positive electrode collector part 50 or a negative electrode collector part 60, a fixing member 1 is arranged.SELECTED DRAWING: Figure 5
Patent JP-2022189233-A (JP)
Title: Visual appearance inspection method and visual appearance inspection device
Inventor: YOKOYAMA KAZUHISA
IPC: G01N21/88
Filed: 2021-06-11
Abstract: To provide a visual appearance inspection method which completely dispenses with an alignment and transfer step of a workpiece, can simultaneously perform visual appearance inspection on a plurality of workpieces and significantly shorten the inspection time.SOLUTION: A visual appearance inspection method comprises: movement means which vibrates and moves a plurality of workpieces to an imaging visual field area; imaging means which continuously images the plurality of workpieces that vibrates and moves in the imaging visual field area; and image processing means which processes a continuous image captured by the imaging means. The method detects a workpiece W being a nonconforming item 200 as a false determination item 100, detects a normal workpiece W that is in contact as the false determination item 100, and determines the workpiece W in which the false determination item 100 continues as the false determination item 200.SELECTED DRAWING: Figure 1
Patent JP-2022189464-A (JP)
Title: linear head module
Inventor: INABA SATOSHI
IPC: H02K41/02
Filed: 2021-06-11
Abstract: To provide a linear head module which can be easily assembled and has a small number of components.SOLUTION: A linear head module 1 includes: multiple linear units 10; and a housing 11. The linear unit 10 has a movable element 60 and a stator 50. The stator 50 has a first bearing holder 20 and a second bearing holder 30. The housing 11 has: a body part 70 integrally including an output side surface part 71, a non-output side surface part 72, and a connection part 73 which connects the output side surface part 71 with the non-output side surface part 72; a flange 80 facing the output side surface part 71; and a bracket 90 facing the non-output side surface part 72.SELECTED DRAWING: Figure 1
Patent JP-2022189514-A (JP)
Title: Molten steel denitrification method and steel production method
Inventor: NEGISHI HIDEMITSU
IPC: C21C7/00
Filed: 2021-06-11
Abstract: To provide a method enabling denitrification to stably reach an extremely low nitrogen concentration zone at high speed without using top blowing gas.SOLUTION: A molten steel denitrification method is provided in which an Al addition step of adding a metallic Al-containing substance to a molten steel to deoxidize to the molten steel to form deoxidized Al-containing molten steel and a CaO addition step of adding a CaO-containing substance to the molten steel are combined to form a slag containing CaO and Al2O3 and the Al-containing molten steel are contacted to remove nitrogen in the molten steel, wherein the molten steel is stirred at a stirring power density ε of 60 W/t or more. In the denitrification treatment, it is preferable to form a surface of the molten steel or slag into an atmosphere of 1.0×105 Pa or less. A steel production method is also provided in which the obtained molten steel is cast after composition adjustment.SELECTED DRAWING: Figure 1
Patent JP-2022189655-A (JP)
Title: Daylighting structure for inner corridor
Inventor: TANI TAE
IPC: E04H1/06
Filed: 2021-06-12
Abstract: To provide a daylighting structure allowing natural light to be introduced to an inner corridor and having an excellent appearance in design while securing privacy of an inside of a building such as a housing complex.SOLUTION: As a lighting window structure 10, widened floors 3a, which are parts of an inner corridor 3 with a specific interval to each other in a longitudinal direction of a building, are formed in an isosceles right triangle protruding to an outer wall surface 5 of the building, generally triangular prism shape parts extending in a height direction of the building are integrally constructed with the building on parts of an outer wall of the building so as to conform to the shape of the widened floor 3a, and lighting windows 20 are arranged on each of the floor of the building on one surface of the generally triangular shape part.SELECTED DRAWING: Figure 1
Patent JP-2022190388-A (JP)
Title: Knee joint, knee joint adjustment support device, lower-extremity prosthesis, control method of knee joint and control program of knee joint
Inventor: HASHIMOTO HIROAKI
IPC: A61F2/64
Filed: 2021-06-14
Abstract: To provide a highly convenient knee joint or lower-extremity prosthesis.SOLUTION: A lower-extremity prosthesis 10 includes a socket 11 as a femoral area, a femoral joint provided in the socket 11 side, a cruris 21 connected to the femoral joint and provided rotatably around a knee axis 23, a femoral inclination angle acquisition part for acquiring an inclination angle Ψ of the socket 11 with respect to a vertical line passing through the knee axis 23, and a rotational resistance control part for reducing rotational resistance of the knee axis 23 depending on transition from a positive inclination angle when the socket 11 is inclined rearward from the vertical line, to a negative inclination angle when the socket 11 is inclined forward from the vertical line.SELECTED DRAWING: Figure 3
Patent JP-2022191085-A (JP)
Title: Seat pad and method of manufacturing seat pad
Inventor: HASHIZUME YO
IPC: A47C7/18
Filed: 2021-06-15
Abstract: To provide a seat pad that improves workability of wiring work and also suppress the costs required for the working work, and a method of manufacturing the seat pad that easily obtains the seat pad.SOLUTION: A seat pad 1 includes a surface layer part 1a formed of foamed polyurethane 11. At the surface layer part 1a, a wiring groove 2 is formed which has a wire harness 3 formed. The wiring groove 2 has a groove width W narrower than a diameter φ3 of the harness 3 and a groove depth D deeper than the diameter φ3 of the harness 3. A method of manufacturing the seat pad uses, as a molding tool, a molding tool which has a groove forming projection part for shaping the wiring groove 2 and also has a hole part formed on a side face of the groove forming projection part. A foamed polyurethane material is supplied into the molding tool, and when a molding is taken out of the molding tool, a molding part formed at the hole part of the groove forming projection part is forcibly drawn.SELECTED DRAWING: Figure 5
Patent JP-2023000560-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2021-06-18
Abstract: To provide a game machine capable of suitably performing interruption prohibition.SOLUTION: A game machine includes: basic processing means for executing basic processing; interruption processing means capable of executing interruption processing by interrupting basic processing; and interruption prohibition means for prohibiting execution of interruption processing. The interruption prohibition means includes: first interruption prohibition means for prohibiting execution of interruption processing on the basis of an interruption prohibition instruction; and second interruption prohibition means for prohibiting execution of interruption processing even without interruption prohibition instructions.SELECTED DRAWING: Figure 1
Patent JP-2023000614-A (JP)
Title: Method of packaging absorptive articles and packaging tool
Inventor: YOSHIDA HIDEAKI
IPC: B65D85/07
Filed: 2021-06-18
Abstract: To provide an art for compressing a plurality of absorptive articles and packing them in a paper packaging body.SOLUTION: A method of packaging according to one aspect of the present invention includes the steps of: clamping a plurality of absorptive articles in a stack direction by one pair of first plate materials, compressing the plurality of absorptive articles to narrow a clamp spacing of the first plate materials such that the thickness thereof becomes equal to or smaller than an edge length of an opening, first-moving the first plate materials into a packaging body through the opening until the distance between a bottom surface of the packaging body and the absorptive articles becomes a first predetermined distance with the first plate materials directed in its clamp direction to a predetermined direction, pushing-in rear ends in a moving direction of the absorptive articles toward the moving direction by a second plate material, and second-moving the first plate materials clamping the absorptive articles oppositely to the moving direction in the first-moving step. The frictional force acting on the absorptive article from a clamping face of the first plate material is smaller than a frictional force acting on the absorptive article from the inner surface of the packaging body.SELECTED DRAWING: Figure 1
Patent JP-2023001610-A (JP)
Title: Easy-to-tear laminate having barrier properties, packaging material and packaging bag
Inventor: OCHIAI SHINYA
IPC: B65D65/02
Filed: 2021-06-21
Abstract: To provide a laminate that has easy tearability, and strength and barrier properties applicable to a packaging material; a packaging material; and a packaging bag including the same.SOLUTION: An easy-to-tear laminate 20 having barrier properties includes at least a substrate layer 10 and an inorganic vapor deposition layer 5, the substrate layer 10 including polyethylene and a cyclic olefinic resin.SELECTED DRAWING: Figure 1
Patent JP-2022008217-A (JP)
Title: Attachment system for attaching sensor to substrate and method of attaching sensor to substrate
Inventor: AADLAND HARALD
IPC: G01D11/30
Filed: 2021-06-23
Abstract: To provide an attachment system for attaching a sensor to a substrate.SOLUTION: A system comprises a first layer (11) of an adhesive adapted for attaching a sensor (20) and a second layer (12) of an adhesive adapted for attaching a substrate (30). The first layer (11) is attached to the second layer (12), and the first layer (11) differs from the second layer (12) in at least one of elasticity and hardness. Further, a method for attaching the sensor (20) to the substrate (30) is shown, and the method includes the steps of: attaching the first layer (11) of the adhesive to the sensor (20); attaching the second layer (12) of the adhesive to the substrate (30); and attaching the first layer (11) of the adhesive to the second layer (12) of the adhesive. The first layer (11) differs from the second layer (12) in at least one of elasticity and hardness.SELECTED DRAWING: Figure 1
Patent JP-2023006969-A (JP)
Title: Gas separation composite hollow fiber membrane, production method of the same and coating device
Inventor: KUBOTA HIROSHI
IPC: B01D69/10
Filed: 2021-07-01
Abstract: To provide a gas separation composite hollow fiber membrane having excellent gas permeability and fracture resistance, a production method of the gas separation composite hollow fiber membrane and a coating device used in the production method of the gas separation composite hollow fiber membrane.SOLUTION: A gas separation composite hollow fiber membrane is provided with a porous support layer having a hollow fiber shape and a gas separation layer where the outside surface of the porous support layer is coated. The thickness of the gas separation layer is 4 nm or more and 2,816 nm or less. The gas separation layer enters into at least a part of the pore of the porous support layer. The production method of the gas separation composite hollow fiber membrane has a coating step to coat a coating liquid for forming the gas separation layer on the outside surface of the porous support layer and the coating liquid is partially pressurized and enters into the pore of the porous support layer in the coating step.SELECTED DRAWING: Figure 2
Patent JP-2021151607-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2021-07-01
Abstract: To provide a game machine with excellent presentation effect.SOLUTION: In a follow-up state in which flower petals 802 follow up the rotation of a rotation plate 830, a loose fit device 880 rotates in an inverse direction to the rotation direction of the rotation plate 830. Therefore, a displacement speed of the flower petals 802 can be caused to be visually recognized as a speed based on the loose fit device 880. Accordingly, compared to a speed at which the rotation plate 830 is actually driven, the speed of the flower petals 802 a player feels as physical feeling can be made greater.SELECTED DRAWING: Figure 194
Patent JP-2023008181-A (JP)
Title: Service providing device, terminal, service providing method and program
Inventor: MAKINO CHIAKI
IPC: G06Q30/0645
Filed: 2021-07-05
Abstract: To provide a service which facilitates share of a container in which an object to be sold is put among a plurality of users.SOLUTION: An information setting part 110 of a service providing device 100 receives a user identifier of a use right purchaser who has purchased a use right of a container, and a container identification number of the container delivered to the use right purchaser from a user terminal or a shop terminal, then sets a user identifier and a container identification number to a user database 143. When an object to be sold stored in a container different from an empty container is purchased, with a condition in which the container is replaced with the empty container brought by the use right purchaser, in any shop out of a plurality of shops, a history setting part 120, receives a purchase history of the object to be sold including a container identification number of the container different from the empty container, from the user terminal or shop terminal. The history setting part 120 sets the purchase history of the object to be sold, to the user database 143.SELECTED DRAWING: Figure 2
Patent JP-2022039982-A (JP)
Title: Physical condition management device and system
Inventor: HARA YASUNORI
IPC: G06Q50/10
Filed: 2021-07-14
Abstract: To provide a device and system capable of reducing a burden of a user and the like relating to management of physical condition information, preventing leak of information transmission relating to the management of physical condition information and contributing to prevention of spread of infection to members related to the user having a possibility of the infection.SOLUTION: A physical condition management device 3 according to the present invention, includes a physical condition reception part 311 capable of receiving physical condition information and identification information of a user, and a physical condition transmission part 313 capable of transmitting the physical condition information to one or a plurality of transmission destinations respectively, preliminarily associated with the identification information. Preferably, the physical condition management device 3 further includes an instruction part 312 capable of transmitting prescribed instruction to the user whose physical condition information is abnormal information representing a poor physical condition.SELECTED DRAWING: Figure 1
Patent JP-2023014712-A (JP)
Title: Method and apparatus for producing lithium sulfide
Inventor: HOSHI HIROYUKI
IPC: C01B17/22
Filed: 2021-07-19
Abstract: To provide an industrially preferable and usable method for producing lithium sulfide, and an industrially preferable and usable apparatus for producing lithium sulfide.SOLUTION: A method for producing lithium sulfide comprises a preparation step in which lithium hydroxide powder is put into a reaction tank equipped with a gas inlet and a gas exhaust port, and a reaction step in which hydrogen sulfide gas is introduced into the reaction tank from the gas inlet to react with lithium hydroxide and unreacted hydrogen sulfide gas is exhausted from the gas exhaust port. In the reaction step, concentration Cin of hydrogen sulfide gas at the gas inlet is maintained within a range of 5 to 50%. An apparatus for producing lithium sulfide comprises a first reaction tank equipped with a first gas inlet and a first gas exhaust port and capable of accommodating lithium hydroxide powder, a second reaction tank equipped with a second gas inlet and a second gas exhaust port, the second gas inlet being connected to the first gas exhaust port by piping, the second reaction tank being capable of accommodating lithium hydroxide powder, and a hydrogen sulfide gas supply device for supplying hydrogen sulfide gas from the first gas inlet into the first reaction tank.SELECTED DRAWING: Figure 2
Patent JP-2023014726-A (JP)
Title: beverage
Inventor: HASHIMOTO MIKI
IPC: A23L2/52
Filed: 2021-07-19
Abstract: To provide a beverage that contains 2-ethyl-3,5-dimethylpyrazine at a certain concentration but shows improvement in the flavors derived from the materials contained in the beverage, offering excellent palatability.SOLUTION: A beverage contains 2-ethyl-3,5-dimethylpyrazine of 1-15 ppb, and contains geraniol of 5-1000 ppb. Preferably, the content of geraniol is 5-500 ppb. Preferably, the beverage contains extract from roasted grain.SELECTED DRAWING: None
Patent JP-2022056349-A (JP)
Title: Fuel injection assembly for turbomachine
Inventor: CLAY THOMAS GRIFFIS
IPC: F23R3/28
Filed: 2021-07-19
Abstract: To provide a fuel injection assembly and a combustor.SOLUTION: A fuel injection assembly (200) includes a fuel injector (202) having a first annular wall (214) that is centered on an axial centerline (216) and extends from a primary inlet (220) disposed at a first end (222) to a primary outlet (224) disposed at a second end (226). A second annular wall (230) surrounds the first annular wall (214). A fuel plenum (232) is defined between the first annular wall (214) and the second annular wall (230). A fuel duct (208) extends from a fuel outlet (240) defined in the second annular wall (230) to a fuel inlet (242). The fuel duct (208) is in fluid communication with the fuel plenum (232). The fuel duct (208) includes a polygonal segment (244) and a cylindrical inlet segment (246). The polygonal segment (244) extends from the fuel outlet (240) to the cylindrical inlet segment (246).SELECTED DRAWING: Figure 6