baber/WOPTO huggingface dataset:
Patent JP-2023000621-A (JP)
Title: Fuel injection valve
Inventor: YAMAZAKI AKIHIRO
IPC: F02M61/16
Filed: 2021-06-18
Abstract: To stabilize the behavior of a movable element by suppressing increase in the mass of the movable element, while improving foreign substance capturing performance by arranging a fuel filter inside the movable element.SOLUTION: A fuel injection valve 1 includes: a valve body 27c; a movable element 27 which has a movable iron core 27a and a rod part 27b, and in which a fuel passage is formed so as to be communicated with the inner peripheral side of the rod part 27b from the inner peripheral side of the movable iron core 27a; a fixed iron core 25 for generating a magnetic attraction force between itself and the movable iron core 27a opposing to the movable iron core 27a; and an energization member 39 for energizing the movable element 27. The movable element 27 includes: a communication hole 27bo for communicating the inner peripheral side and the outer peripheral side of the rod part 27b; a hole 27ba for forming the fuel passage in the rod part 27b; and a fuel filter 80 stored inside the hole 27ba. The fuel filter 80 is arranged in a relatively displaceable manner with respect to the movable element 27.SELECTED DRAWING: Figure 3
Patent JP-2023002319-A (JP)
Title: MEMS device
Inventor: OHARA YUKI
IPC: H10N30/87
Filed: 2021-06-22
Abstract: To provide a MEMS device in which peeling of a reinforcing film is suppressed.SOLUTION: A MEMS device includes a vibrator 220 including a piezoelectric element that converts pressure into an electrical signal, and a reinforcing film 260 for reinforcing the strength of the vibrator. A groove portion 270 in which a part of the reinforcing film is provided is formed in the vibrator.SELECTED DRAWING: Figure 3
Patent JP-2023002361-A (JP)
Title: vehicle front structure
Inventor: HARA YASUHIRO
IPC: B60K37/00
Filed: 2021-06-22
Abstract: To provide a vehicle front structure which can secure a storage space of a vehicle-mounted component while guaranteeing the comfort of a driver even in a vehicle in which an engine compartment is not provided on the vehicle front side in a cabin.SOLUTION: By integrally providing instrument panel side parts 84, 86 with an instrument panel body part 82, and storing a vehicle-mounted component 110 in the instrument panel side parts 84, 86, a storage space for the vehicle-mounted component 110 can be secured even in a vehicle 12 in which an engine compartment is not provided on the vehicle front side in a cabin 36. By integrally providing the instrument panel side parts 84, 86 with the instrument panel body part 82, a space around a driver seat 72 can be expanded and the comfort of the driver can be guaranteed since the dead space is reduced in comparison to a case where the instrument panel side parts 84, 86 are separated from the instrument panel body part 82.SELECTED DRAWING: Figure 2
Patent JP-2021142413-A (JP)
Title: Game machine
Inventor: TERASHIMA KUNIHIRO
IPC: A63F5/04
Filed: 2021-06-24
Abstract: To provide a game machine capable of suppressing influence, to a next player, even when an irregular pressing operation is performed.SOLUTION: A game machine of the invention comprises: reporting game related determination means capable of executing determination related to shift to a reporting game state capable of executing reporting of a stop operation mode by reporting means. The game machine further comprises: special control means for executing special control so that, when a stop operation is performed in a first order, an expectation value of a game value applied, becomes lower than when the stop operation is performed in a second order different from the first order, and determination by the reporting game related determination means is advantageous, when the stop operation is performed in the first order in a prescribed unit game, relative to when the stop operation is performed in the second order. The special game means does not perform the special game based on the stop operation in the second order in the prescribed unit game, in a unit game next the prescribed unit game, even when the stop operation is performed in the second order in the prescribed unit game.SELECTED DRAWING: Figure 154
Patent JP-2023004583-A (JP)
Title: Cooking stove
Inventor: OBARA NAOTO
IPC: F24C3/12
Filed: 2021-06-28
Abstract: To provide a cooking stove capable of efficiently driving a fan according to a situation where the cooking stove is used.SOLUTION: A cooking stove includes inside a housing: a burner; an electric base plate loaded with a CPU; a temperature sensor for detecting a temperature of the inside of the housing; and a fan to be controlled in driving by the CPU. The cooking stove adjusts a drive amount of the fan at a plurality of stages based on T as a temperature of the inside of the housing, shown by a detection result of the temperature sensor. In more details, the CPU determines a value of T (S21). When T shows a temperature higher than a first threshold value and equal to or lower than a second threshold value, the CPU drives the fan at a drive amount with weak drive (S23). When T shows a temperature higher than the second threshold value, the CPU drives the fan at a drive amount with strong drive (S22).SELECTED DRAWING: Figure 9
Patent JP-2023006358-A (JP)
Title: Carrier device
Inventor: TAKAHASHI HISAYUKI
IPC: B65H29/58
Filed: 2021-06-30
Abstract: To stably switch a carrying path even when there are individual differences in operation of a flipper and/or temporal deterioration in operation.SOLUTION: When starting to switching, by a first storage path switching part F21, a guiding downstream-side carrying path, a control part 151 controls a carrying roller HR1 to change a distance between a medium M2 and a medium M1 carried adjacently to the medium M2 from an interval d1 to an interval d2 so that the first storage path switching part F21 and the medium M2 to be carried to the first storage path switching part F21 are separated at a distance of a margin m (second predetermined distance). At this time, the control part controls the carrying roller HR1 to decelerate under a condition that a rear end of the decelerating medium M2 does not collide against a front end of a further following medium M. Once the switching operation of the first storage path switching part F21 is completed, the control part controls the carrying roller HR1 so as to put the interval with the following medium M back to the previous interval d1.SELECTED DRAWING: Figure 1
Patent JP-2021181567-A (JP)
Title: Active energy ray-curable coating material composition and laminate
Inventor: FUKUIE YOSHIMI
IPC: C08F283/01
Filed: 2021-06-30
Abstract: To provide a coating material composition capable of forming an undercoat layer for metal vapor deposition excellent in adhesion and appearance on various resins.SOLUTION: There is provided an active energy ray-curable coating material composition containing a resin A, a (meth)acrylate B, and a silane coupling agent C, the resin A being an alkyd resin A2. The content of the resin A is 20-60 mass% and the content of the (meth)acrylate B is 40-80 mass% in 100 mass% of the total amount of the resin A and the (meth)acrylate B. The content of the silane coupling agent C is 0.3-15 pts.mass based on 100 pts.mass of the total amount of the resin A and the (meth)acrylate B.SELECTED DRAWING: None
Patent JP-2021168929-A (JP)
Title: High resolution 3d spectral region optical imaging device and method
Inventor: STEVEN JAMES FRISKEN
IPC: G01N21/17
Filed: 2021-07-02
Abstract: To provide a method and a device for optionally acquiring a high resolution three-dimensional image of a sample over a wavelength range by using polarization sensitive detection.SOLUTION: There is provided entire band imaging by sampling a complex visual field of the light reflected or scattered from a sample 20 by using a spectral region OCT device. Structuring illumination is used for strengthening resolution in a transverse direction. The resolution or the depth of field of an image is strengthened by the digital re-convergence or digital correction of the aberration in the sample. Individual sample volumes can be imaged by using a single shot technology, and larger volumes can be imaged by sewing images of adjacent volumes together. The reflection light or the scattering light is sampled on a Fourier plane or an image plane by using a 2D lenslet array 10. The lenslet array is given an angle appropriately with respect to a dispersion axis of a wavelength dispersion element so that acquired beamlets are dispersed on a set of unique pixels of a 2D sensor array 6.SELECTED DRAWING: Figure 4
Patent JP-2023008265-A (JP)
Title: Vehicle travel control device and vehicle travel control method
Inventor: ITO AKIRA
IPC: B60W60/00
Filed: 2021-07-05
Abstract: To provide a vehicle travel control device and a vehicle travel control method capable of speed control having excellent energy efficiency, according to a landform in front of a vehicle irrespective of presence/absence of a preceding vehicle.SOLUTION: In the case where there is a special road landform ahead, there is a preceding vehicle 101, and control of increasing a vehicle speed with respect to a set vehicle speed in an energy efficiency section is scheduled to be executed, a vehicle control device 21 performs speed control so that an inter-vehicle distance becomes larger than a set inter-vehicle distance in an inter-vehicle distance maintaining section. In the case of increasing the vehicle speed with respect to the set vehicle speed in the energy efficiency section, since there is the preceding vehicle 101, the inter-vehicle distance needs to be increased. Then, since the inter-vehicle distance is made to be larger than the set inter-vehicle distance in the previous inter-vehicle distance maintaining section, in the energy efficiency section, it is possible to prevent an own vehicle from approaching too close to the preceding vehicle 101 even if the vehicle speed is increased.SELECTED DRAWING: Figure 7
Patent JP-2023009914-A (JP)
Title: runner
Inventor: TAKANO SHUTA
IPC: E04B2/74
Filed: 2021-07-08
Abstract: To provide a runner excellent in workability capable of easily checking the position of a reference line and eliminating troublesome site work for forming a through hole in a substrate at a site in the case of passing wiring or piping under a floor, under a ceiling and in a wall.SOLUTION: A runner 1 according to the present invention is a runner having a U-shaped cross section with a long substrate 11 that is long in one direction and side plates 12, 12 that extend in the same direction from both edges of the substrate 11 in the width direction. The substrate 11 has guide holes 15 with marks 5 to align with a reference line 4 provided on a fixed surface 3 to which the substrate 11 is fixed, and through holes 16 for passing wiring or piping.SELECTED DRAWING: Figure 1
Patent JP-2022027516-A (JP)
Title: Control device, method for controlling discharge of power storage element and computer program
Inventor: MURAMATSU HIROMASA
IPC: H01M10/48
Filed: 2021-07-09
Abstract: To provide a control device that suppresses a decrease in the discharge capacity maintenance rate of a power storage element, a method for controlling discharge of a power storage element, and a computer program.SOLUTION: A control device 4 has a control unit 41 that terminates the discharge of a power storage device with a negative electrode that encompasses Li during charging and releases Li during discharge, when the capacity limit based on the discharge capacity and the amount of electricity charged is reached, or when the voltage reaches a termination voltage that is greater than the lower limit of the voltage range at which charging and discharging can be reversibly repeated.SELECTED DRAWING: Figure 1
Patent JP-2023011346-A (JP)
Title: Network operation control device, network operation control method, and computer program
Inventor: KATO TAKUYA
IPC: G06Q10/0633
Filed: 2021-07-12
Abstract: To appropriately compute a plurality of workflow execution plans against a communication network.SOLUTION: A device comprises: a computation unit which, when an execution plan subjecting a plurality of workflow against a plurality of communication devices is calculated, for one or more processes included in each workflow, sets a sequence among the processes, and a possibility to allocate other process from at least a first process and a second process corresponding to in between the first process and the second process to be executed sequentially after the first process, to a constraint condition of a job-shop scheduling problem, and calculates the execution plan subjecting the plurality of workflow under the constraint condition as an answer of the job-shop scheduling problem.SELECTED DRAWING: Figure 1
Patent JP-2021166806-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2021-07-14
Abstract: To provide a game machine capable of enhancing a player's interest.SOLUTION: The game machine includes: small privilege game execution means which executes a small privilege game different from a privilege game when identification information indicating a second discrimination result different from a first discrimination result is stop-displayed in display means; game state setting means capable of setting a first game state and a second game state which is more advantageous for a player than the first game state when a privilege game executed by privilege game execution means terminates; and termination condition setting means which sets a termination condition of the second game state set by the game state setting means. The termination condition setting means is configured so as to set at least a first termination condition which is established on the basis of the fact that dynamic display execution means executes dynamic displays by a predetermined number of times, a second termination condition which can be established on the basis of the fact a result of discrimination by the discrimination means is a first discrimination result and a third termination condition which can be established on the basis of the fact that a result of discrimination by the discrimination means is a second discrimination result. By this, the player's interest can be enhanced.SELECTED DRAWING: Figure 1
Patent JP-2021170393-A (JP)
Title: Disaster prevention support server and disaster prevention support system
Inventor: ASANUMA SHOTA
IPC: G08B25/10
Filed: 2021-07-26
Abstract: To provide a server and a system for sharing image data between mobile terminals carried by each member of a self-defense fire brigade and for supporting information sharing between the members.SOLUTION: In a disaster prevention support system 1, a support server 3 includes a first synchronization unit and a second synchronization unit. When the first synchronization unit identifies a synchronization destination, the first synchronization unit transmits a synchronization notification including an ID of a photograph to be published as a push notification to a mobile terminal 2 carried by each member. Then, when a file request is received from the mobile terminal 2, a requested image file is read from a photograph folder of the own terminal and transmitted to the mobile terminal 2. When the second synchronization unit of the support server specifies the synchronization destination, the second synchronization unit transmits a synchronization notification including a file name and version information of an updated file to the mobile terminal 2 carried by each identified member as a push notification. Then, when the file request is received from the mobile terminal 2, the requested image file is read from the disaster prevention information folder of the own terminal and transmitted to the mobile terminal 2.SELECTED DRAWING: Figure 1
Patent JP-2022027718-A (JP)
Title: Gas flow accelerator to prevent buildup of processing byproduct in main pumping line of semiconductor processing tool
Inventor: YANG SHENG-CHUN
IPC: F04F5/20
Filed: 2021-07-30
Abstract: To provide a gas accelerator, a semiconductor processing tool, and a processing method for preventing buildup of processing byproduct when a main pumping line of a semiconductor processing tool and a chuck vacuum suction line that supports a device are used together.SOLUTION: A gas flow accelerator includes a body portion, and a tapered cylindrical body portion including a first end integrally formed with the body portion. The gas flow accelerator includes an inlet port connected to the body portion and to receive a process gas to be removed from a semiconductor processing tool by a main pumping line. The semiconductor processing tool includes a chuck and a chuck vacuum line to apply a vacuum to the chuck to retain a semiconductor device. The tapered cylindrical body portion is configured to generate a rotational flow of the process gas to prevent buildup of processing byproduct on interior walls of the main pumping line. The gas flow accelerator includes an outlet port integrally formed with a second end of the tapered cylindrical body portion. An end portion of the chuck vacuum line is provided through the outlet port.SELECTED DRAWING: Figure 2A
Patent JP-2022034534-A (JP)
Title: Epoxy resin composition
Inventor: YOSHIDA HIROAKI
IPC: C08L63/00
Filed: 2021-08-04
Abstract: To provide an epoxy resin composition that prevents its volume from decreasing when it is cured and gives a cured product having excellent adhesion to a wet surface and excellent mechanical strength.SOLUTION: An epoxy resin composition contains a polyepoxide (A), a polyamine having 2-50 active hydrogen atoms directly binding N atoms (B), an expanding agent (C), water (D) and a silane coupling agent (E). The expanding agent (C) contains calcium oxide. The silane coupling agent (E) is a compound having at least one alkoxy group binding a silicon atom, and at least one functional group selected from the group consisting of an amino group, a mercapto group and an epoxy group. The molar ratio between calcium oxides in the expanding agent (C) and alkoxy groups binding silicon atoms in the silane coupling agent (E), (CaO/alkoxy group), is 1-40.SELECTED DRAWING: None
Patent JP-2023024145-A (JP)
Title: All-solid battery and method for manufacturing all-solid battery
Inventor: MORITA KEISUKE
IPC: H01M10/0585
Filed: 2021-08-06
Abstract: To improve input/output characteristics of an all-solid battery having a precipitation type lithium negative electrode.SOLUTION: An all-solid battery includes a positive electrode, a solid electrolyte layer, a negative electrode current collector, and metallic lithium as a negative active substance that is precipitated between the solid electrolyte layer and the negative electrode current collector by charging, wherein a resin layer is arranged between the solid electrolyte layer and the negative electrode current collector, the resin layer has a first region and a second region in a surface direction, the first region is a region where the solid electrolyte layer and the negative electrode current collector are bonded to each other so as to apply a pressure higher than a yield stress of the metallic lithium to the metallic lithium, and the second region has electron conductivity and has Young's modulus lower than Young's modulus of the metallic lithium.SELECTED DRAWING: Figure 1
Patent JP-2023026850-A (JP)
Title: Encapsulated body, sound absorbing member, damping member, and method of manufacturing encapsulated body
Inventor: KAWANISHI YASUYUKI
IPC: G10K11/16
Filed: 2021-08-16
Abstract: To provide an article using foam pieces, which offers desired physical properties.SOLUTION: An encapsulated body 10 comprises a container 30 with a plurality of foam pieces 20 encapsulated therein. The foam pieces 20 have skeletal structures having a plurality of branches 21 extending outward. The foam pieces 20 are in contact with but not bonded to each other.SELECTED DRAWING: Figure 2
Patent JP-2023028041-A (JP)
Title: Carbon dioxide effervescent bath agent
Inventor: INUKAI TATSUYA
IPC: A61K8/31
Filed: 2021-08-18
Abstract: To provide a carbon dioxide effervescent bath agent enabling improvement of the concentration of dissolved carbon dioxide in a hot water bath when used in combination with a bath agent including a desired scent, color, and ingredient thereof, and also enabling improvement of the concentration of dissolved carbon dioxide in a hot water bath when used alone, and furthermore enabling recovery of the concentration of dissolved carbon dioxide in a hot water bath by using the carbon dioxide effervescent bath agent more than once.SOLUTION: A carbon dioxide effervescent bath agent according to the present invention is used in combination with at least one ingredient selected from the group consisting of fragrances, coloring matter, and opacifying agents, or a bath agent including the ingredient. The carbon dioxide effervescent bath agent is used by being fed into a hot water bath more than once at intervals.SELECTED DRAWING: None
Patent JP-2022036071-A (JP)
Title: Curing agent composition for waterproof topcoat and coating composition for waterproof topcoat
Inventor: HARADA YOSHIRO
IPC: C09D175/04
Filed: 2021-08-20
Abstract: To provide a curing agent composition for waterproof topcoat which is excellent in initial reactivity when used for a waterproof topcoat layer and can impart good water resistance, low temperature elongation and low temperature stress to the waterproof topcoat layer.SOLUTION: There is provided a curing agent composition for waterproof topcoat which comprises a polyisocyanate derived from at least one diisocyanate selected from the group consisting of an aliphatic diisocyanate and an alicyclic diisocyanate and at least one polyol selected from the group consisting of a polyether-based polyol having a number average molecular weight of 400 or more and 10000 or less and an oxypropylene group and a polyester-based polyol which is derived from a divalent or trivalent alcohol and ε-caprolactone and has a number average molecular weight of 250 or more and 4000 or less and contains an allophanate group, an isocyanurate group and an urethane group, wherein the molar ratio of the allophanate group to the isocyanurate group is 0/100 to 25/75.SELECTED DRAWING: None
Patent JP-2023031474-A (JP)
Title: Curable composition and sealing material composition
Inventor: YOSHIKAWA HAYATO
IPC: C09K3/10
Filed: 2021-08-25
Abstract: To provide a curable composition and a sealing material composition which give a cured product with excellent tensile properties and weather resistance.SOLUTION: A curable composition contains: (A) (meth)acrylic polymer which includes a structural unit derived from (meth)acrylic acid alkyl ester having an alkyl ester part containing alkyl group with the carbon atom number of 2 to 6 by 20 mass% or more, has Mw of 6,000 or more, and has an average of the number of reactive silyl group in a single molecule of less than 0.5; and (B) (meth)acrylic polymer which includes a structural unit derived from (meth)acrylic acid alkyl ester having an alkyl ester part containing alkyl group with the carbon atom number of 2 to 6, has Mw of 10,000 to 100,000, and has an average of the number of reactive silyl group in a single molecule of 0.5 or more.SELECTED DRAWING: None
Patent JP-2023031914-A (JP)
Title: Perfume composition, and skin detergent composition
Inventor: KAWADE MAMI
IPC: C11D3/50
Filed: 2021-08-26
Abstract: To provide a perfume composition capable of improving a deodorant effect to sweat smell, a body odor, and an aging smell, excellent in no perfume-retention on a skin after rinse-off, and capable of sustaining the deodorant effect for a long time.SOLUTION: A perfume composition characterized in that (A) at least one selected from cineole and camphor, (B) 2-methyl-4-(2,2,3-trimethylcyclopent-3-enyl)but-2-en-1-ol, and (C) at least one selected from β-ionone, α-methylionone, γ-methylionone, and β-isomethylionone are contained, wherein a mass ratio [{(B)+(C)}/(A)] of a sum in a content of the (B) component and the (C) component relative to the content of the (A) component is 30 or more and 80 or less.SELECTED DRAWING: None