baber/WOPTO huggingface dataset:
Patent JP-2022191016-A (JP)
Title: Control device for vehicle drive apparatus
Inventor: KANAZAWA HIROKI
IPC: F16H63/50
Filed: 2021-06-15
Abstract: To provide a control device for a vehicle drive apparatus, which can improve responsiveness of a kickdown shift to an acceleration request of a driver.SOLUTION: A control device, when performing a kickdown shift to down-shift a shift stage of a transmission to a predetermined shift stage (YES in Step S1), in a state in which a lock-up clutch is changed to a disengaged state (Step S2), performs changing of the shift stage with changing of a shift clutch (Step S2 to Step S6). The control device, when performing a kick-down shift to down-shift the shift stage of the transmission to a predetermined shift stage, during performing of the kick-down shift, sets a target engine rotation speed which is a target rotation speed of an engine, to be higher than a target turbine rotation speed which is a target rotation speed of a turbine shaft connecting a torque converter and the shift clutch.SELECTED DRAWING: Figure 2
Patent JP-2021170780-A (JP)
Title: element
Inventor: KOYAMA YASUSHI
IPC: H01L29/861
Filed: 2021-06-24
Abstract: To provide an element that can reduce parasitic oscillation.SOLUTION: An element is used for oscillation or resonance of a terahertz wave, and comprises: a resonance part 108 including a first conductor 102, a second conductor 105, a dielectric 104 that is arranged between the first conductor and the second conductor, and a first negative resistance element 101a and a second negative resistance element 101b that are connected in parallel between the first conductor and the second conductor; a bias circuit 120 that supplies a bias voltage respectively to the first negative resistance element and the second negative resistance element; and a line 103 that connects the bias circuit and the resonance part. The element is configured such that mutual injection synchronization in a positive phase of the first negative resistance element and the second negative resistance element is unstable, and mutual injection synchronization in a reverse phase of the first negative resistance element and the second negative resistance element is stable.SELECTED DRAWING: Figure 1
Patent JP-2023003931-A (JP)
Title: printer
Inventor: HOSHI KAZUYUKI
IPC: B41J11/70
Filed: 2021-06-25
Abstract: To provide a printer comprising a cutting part that cuts a printing medium, which enables the cutting part to be easily washed.SOLUTION: A printer according to one embodiment of the present invention comprises: a main body part in which a storage chamber that stores a printing medium is formed; a cover that opens or closes the storage chamber; a thermal head that prints information on the printing medium; an oscillating part, provided in the main body part, which can oscillate with respect to the thermal head; and a cutting part, detachably attached to the oscillating part, which cuts the printing medium printed by the thermal head.SELECTED DRAWING: Figure 6
Patent JP-2023004633-A (JP)
Title: Object sound processor
Inventor: YAGINUMA KATSUO
IPC: G10K15/00
Filed: 2021-06-28
Abstract: To faithfully recreate and audition an auditioning sound, with results of predictive calculations regarding the sound environment such as sound insulation and resonance added to an object sound, in a place where the object sound is recorded.SOLUTION: An object sound processor comprises a storage unit for associating at least one, or two or more of an object sound recorded by a sound collection unit in a prescribed unit, a processed object sound which is the object sound processed with the use of collection conditions of the object sound and a first correction value for processing to process the object sound acquired on the basis of a first characteristic of the sound collection unit, an auditioning sound for replaying an absolute sound that is actually heard if the object sound is listened to under a prescribed condition in the prescribed place, and a processed auditioning sound which is the auditioning sound processed with the use of a second correction value for processing to process the auditioning sound acquired on the basis of a second characteristic of an output unit for outputting the auditioning sound, with one another for storage.SELECTED DRAWING: Figure 9
Patent JP-2023005282-A (JP)
Title: Test system for electronic component
Inventor: NAKAMURA YUTA
IPC: G01R31/00
Filed: 2021-06-28
Abstract: To run an electric test on an electronic component while applying a heat load on the electronic component, and then, cool the electronic component, and recover the electronic component.SOLUTION: A test system 10 for an electronic component includes: an index table 11; an electronic component storage unit 20 on the index table 11; an electronic component testing device 30A; and an electronic component discharge unit 50. A recovery device 1 is connected to the electronic component discharge unit 50. The recovery device 1 has a recovery device body 2 and a cooling body 3 inserted in an upper opening 2a of the recovery device body 2.SELECTED DRAWING: Figure 11A
Patent JP-2022016322-A (JP)
Title: Radiused staple pusher
Inventor: DAVID E VALENTINE
IPC: A61B17/072
Filed: 2021-06-29
Abstract: To provide a radiused staple pusher.SOLUTION: A cartridge assembly includes a channel member defining a cavity, and a staple cartridge including a cartridge body. Multiple pushers disposed within the cartridge body such that each pusher includes a staple supporting surface that defines a first concavity and a second concavity that are separated by a central radiused convexity. Each staple of multiple staples is received in one retaining slot of multiple retaining slots. Each staple of the multiple staples includes a back span, where the shape of each staple of the multiple staples corresponds to the shape of the staple supporting surface of each of the multiple pushers. An actuation sled can be moved within the cartridge body into sequential engagement with the multiple pushers to urge the multiple staples through the multiple retaining slots.SELECTED DRAWING: None
Patent JP-2023005840-A (JP)
Title: Image forming apparatus
Inventor: SHIODERA KOTA
IPC: G03G15/00
Filed: 2021-06-29
Abstract: To provide an image forming apparatus that can prevent leakage of fine particles from an ejection port to the outside without making a sheet dirty.SOLUTION: An image forming apparatus comprises an ejection port 72 for ejecting a sheet on which an image is formed, and is provided with turbulence generating units 74, 75, 73 that generate turbulence in an air flow associated with the movement of the sheet in the vicinity of the upstream side in a sheet conveyance direction of the ejection port 72. The turbulence generating units include air flow guide members 74, 75 that divide the air flow associated with the movement of the sheet, separate the divided air flow separated relatively from a sheet conveyance path with respect to the sheet conveyance path, and subsequently bring the divided air flow closer to the sheet conveyance path to be merged with the other divided air flow.SELECTED DRAWING: Figure 4
Patent JP-2022027509-A (JP)
Title: Method for producing polyoxyalkylene diol, method for producing polyurethane resin precursor, method for producing polyurethane resin, polyurethane resin, polyurethane resin composition, and article
Inventor: FUJISAKI Shogo
IPC: C08G18/66
Filed: 2021-07-07
Abstract: To provide a method for producing polyoxyalkylene diol which can suppress phase separation of polyoxyalkylene diol.SOLUTION: A method for producing polyoxyalkylene diol reacts polycarbonate diol and cyclic ether in the presence of a ring-opening polymerization catalyst, in which the polycarbonate diol is at least one of a condensate of two or more alcohols and a carbonate compound, and a reactant of one or more alcohols, and one or more cyclic esters and a carbonate compound, and satisfies the following (i) or (ii). (i) A content of a carbonate group in the polycarbonate diol is less than 30 mass%. (ii) A content of the carbonate group in the polycarbonate diol is 30 mass% or more, and a content of the carbonate group in the polyoxyalkylene diol is 11 mass% or less.SELECTED DRAWING: None
Patent JP-2021176308-A (JP)
Title: Article for use with apparatus for heating smokable material
Inventor: DUANE A KAUFMAN
IPC: A24F40/20
Filed: 2021-07-07
Abstract: To provide a new article for use with an apparatus for heating a smokable material.SOLUTION: Disclosed is an article for use with an apparatus for heating smokable material to volatilize at least one component of the smokable material, the article comprising: a malleable container defining a cavity; a mass of smokable material in the cavity; and heating material that is heatable by penetration with a varying magnetic field to heat the smokable material. Also disclosed is a system, comprising: such an apparatus; and an article for use with the apparatus, the article comprising a container defining a cavity, and a mass of smokable material in the cavity; wherein the apparatus comprises a heating zone for receiving at least a portion of the article, and a magnetic field generator for generating a varying magnetic field to be used in heating the smokable material when the portion of the article is in the heating zone. In the system, the container is malleable, or a portion of the container is porous for permitting volatilized material generated by heating the smokable material within the cavity to leave the cavity.SELECTED DRAWING: Figure 4
Patent JP-2021166794-A (JP)
Title: Game program
Inventor: YAMAGUCHI KYOHEI
IPC: A63F13/69
Filed: 2021-07-12
Abstract: To increase the advantage of repeatedly composing game content.SOLUTION: An information processor has a composition processing unit that varies a parameter set to first game content every time second game content is composed to the first game content before satisfaction of a predetermined condition regarding composition of the first game content as a base and the second game content as a composition material and, after satisfaction of the predetermined condition, grants a bonus without varying the parameter set to the first game content every time the second game content is composed to the first game content.SELECTED DRAWING: Figure 10
Patent JP-2023012267-A (JP)
Title: Liquid ejection head and liquid ejection device with the same
Inventor: GENTA SHIN
IPC: B41J2/165
Filed: 2021-07-13
Abstract: To make damage to a projection of an ejection port less likely to occur during cleaning.SOLUTION: A liquid ejection head 2 has an ejection port 3 that ejects liquid, and the ejection port 3 has a plurality of projections 32 projecting toward a center 31 of the ejection port 3. Each of the plurality of projections 32 has a base portion 33, a tip portion 34, and two side portions 35 located between the base portion 33 and the tip portion 34. The plurality of projections 32 have a first projection 32A and a second projection 32B, respective angular positions of the tip portions 34 of which are farthest from each other. If the diameter of the minimum envelope circle 38 of the ejection port 3 is D, the minimum projection interval that is the minimum interval between the first projection 32A and the second projection 32B is d, the distance between two intersections of extension lines 39 of the two side portions 35 of the first projection 32A and the minimum envelope circle 38 is W, and the curvature radius of the base portion 33 of the first projection 32A is R, relations of 0.38≤d/D≤0.57, 0.34≤W/D≤0.51, and 0.0167≤R/D≤0.10 are satisfied.SELECTED DRAWING: Figure 4
Patent JP-2023013475-A (JP)
Title: Tool box of saddle-riding type vehicle
Inventor: TAKATANI SATOSHI
IPC: B62J9/23
Filed: 2021-07-16
Abstract: To provide a tool box of a saddle-riding type vehicle which can be mounted on a vehicle body in a compact manner.SOLUTION: A tool box 40 is detachably attached to a vehicle body frame FR of a saddle-riding type vehicle. The tool box 40 has: a first case 44; and a second case 46 which is removably coupled to the first case 44. A storage space 45 for storing a tool TL is formed between the first case 44 and the second case 46.SELECTED DRAWING: Figure 2
Patent JP-2023013757-A (JP)
Title: Heat treatment device, method for detecting abnormality of the same, and program
Inventor: HATTORI AKIRA
IPC: G01M99/00
Filed: 2021-07-16
Abstract: To make it possible to detect presence or absence of abnormality in a drive mechanism with higher accuracy in relation to a heat treatment device including the drive mechanism provided with a speed reducer between an electric motor and a load.SOLUTION: A heat treatment device 1 includes: a drive mechanism 6 including an electric motor 21, a speed reducer 22 for decelerating output rotation of the electric motor 21, a roller 23 driven by output rotation of the speed reducer 22, and a bearing 25 for the roller 23; a torque sensor 26 for detecting torque acting between the speed reducer 22 and the roller 23; and a determination unit 8 for determining presence/absence of abnormality in the drive mechanism 6 based on a torque detection value T by the torque sensor 26.SELECTED DRAWING: Figure 2
Patent JP-2023018702-A (JP)
Title: Lighting apparatus
Inventor: NAGASAKI TAKASHI
IPC: F21S8/04
Filed: 2021-07-28
Abstract: To reduce waste of a substrate, and make a lamp image large.SOLUTION: A lighting apparatus 100 comprises an apparatus body 110, and a light emitting module 10 having a substrate 11 mounted to the apparatus body 110, and a plurality of light emitting elements 21 arranged on a main face 11a of the substrate 11. An outer shape in a plan view of the substrate 11 is a polygonal shape. The plurality of light emitting elements 21 includes a plurality of light emitting elements 211 constituting a first element row 201, a plurality of light emitting elements 212 constituting a second element row 202, and a plurality of light emitting elements 213 arranged between the first element row 201 and the second element row 202. The main face 11a includes a first area 13a along a side 17 of the substrate 11, and a second area 13b nearer a corner part 18 of the substrate 11 than the first area 13a. An interval between the first element row 201 and the second element row 202 is larger in the second area 13b than in the first area 13a. The plurality of light emitting elements 213 is arranged in the second area 13b.SELECTED DRAWING: Figure 6
Patent JP-2023025563-A (JP)
Title: Wetting agent for surface free energy measurement, wetting agent set for surface free energy measurement, method for measuring surface free energy of polyolefin member, and method for bonding polyolefin member
Inventor: SOTOME HARUKA
IPC: G01N13/00
Filed: 2021-08-10
Abstract: To provide a wetting agent that can accurately measure surface free energy, a set thereof, a method for measuring the surface free energy of a polyolefin member using the wetting agent or the set thereof, and a method for bonding a polyolefin member using the method.SOLUTION: A wetting agent includes a plurality of mixed solutions. The mixed solutions each comprise two types of liquid compounds having different surface free energies, and the plurality of mixed solutions are different from each other only in the mixture ratio of the two types of liquid compounds. The two types of liquid compounds satisfy the following condition X. (Condition X): for respective liquids in which the mixture ratio (A/B) of a liquid compound A having a smaller surface free energy measured by the ring method and a liquid compound B having a larger one, of the two types of liquid compound, is 100/0, 80/20, 50/50, 20/80, and 0/100, when the surface free energies measured by the ring method are plotted for B/(A+B), the determination coefficient of a linear approximation of the plot is 0.92 or more.SELECTED DRAWING: None
Patent JP-2023025596-A (JP)
Title: Photography plan support system
Inventor: YUKI TAKASHI
IPC: G06Q10/10
Filed: 2021-08-10
Abstract: To provide a photography plan support system that can register the details of a script in a database in a structure suitable for representing the script and present the script for every scene to achieve efficient script presentation and perform support for a photography plan.SOLUTION: A photography support system is formed by including one or more terminal devices and supports photography plan operations, and comprises: storage control means that stores script text data in a photography plan project database in association with stage direction text data and/or line information for every scene on the basis of scene identification information; and display processing means that displays, on the terminal devices, the details of a script based on the script text data stored in the photography plan project database for every scene on the basis of the scene identification information.SELECTED DRAWING: Figure 1
Patent JP-2022000590-A (JP)
Title: Injection molded seal ring and method for manufacturing the same
Inventor: Mirco GRONITZKI
IPC: B29C45/00
Filed: 2021-08-10
Abstract: To provide a seal ring useful in an oil-lubricated system such as an automobile transmission, a torque converter and an automatic clutch.SOLUTION: There is provided an injection molded seal ring that comprises a circular ring body extending between a first end and a second end engageable with the first end. The circular ring body includes an inner peripheral surface 310, an outer peripheral surface 312, a first lateral surface 320, a second lateral surface 322 opposing the first lateral surface, a recess 330 that is formed in the outer peripheral surface not to extend to both a first lateral end edge 314 and a second lateral end edge 316 of the outer peripheral surface, and an injection molding gate vestige 340 that is disposed in the recess and does not extend beyond the outer peripheral surface.SELECTED DRAWING: Figure 5
Patent JP-2023027997-A (JP)
Title: Automobile
Inventor: AOKI MASAKAZU
IPC: B60W50/14
Filed: 2021-08-18
Abstract: To more appropriately give a notification of a scheduled stop position when an own vehicle decelerates and stops in accordance with speed reduction or stopping of a preceding vehicle due to control such as automated cruise control.SOLUTION: When stopping of a preceding vehicle is predicted during control such as automated cruise control, an own vehicle is controlled by a shifting-to-stop mode for controlling a driving gear and a brake gear to stop such that an inter-vehicular distance to the preceding vehicle is a third predetermined distance. During the shifting-to-stop mode, a driver is notified of a scheduled stop position of the own vehicle when the speed of the own vehicle is higher than the speed of the preceding vehicle and notifying the driver of a scheduled stop position of the own vehicle is stopped when the speed of own vehicle is lower than the speed of the preceding vehicle.SELECTED DRAWING: Figure 2
Patent JP-2021180936-A (JP)
Title: Game machine
Inventor: YAMASHITA YASUAKI
IPC: A63F5/04
Filed: 2021-08-18
Abstract: To provide a game machine which can keep a motivation for a game and an interest, even when a probability of a transition to an advantageous state is varied.SOLUTION: When an advantageous state is ended, it is possible to control to either of a first predetermined state or a second predetermined state. As a performance suggesting a transition to an increase section in a normal advantageous section, a first performance and a second performance can be executed. The first performance is a performance which is gradually varied in a performance mode, when executed in multiple times. A first performance mode and a second performance mode in the second performance are performance modes which are executed in a different probability depending on whether the first performance is executed or not. When the advantageous state is firstly started, a state notification in a predetermined mode is started. The notification is continued for a predetermined period at least from an end of the advantageous state.SELECTED DRAWING: Figure 116
Patent JP-2023028071-A (JP)
Title: Interior/exterior material and method for reinforcing interior/exterior base material
Inventor: OKUDA AKIKO
IPC: C08G59/14
Filed: 2021-08-18
Abstract: To provide an interior/exterior material that enhances a strength of the interior/exterior material, and a method for reinforcing an interior/exterior base material.SOLUTION: An interior/exterior material includes: a coating layer 13 which is a cured product of a two-part reaction curing type epoxy resin containing a main agent which is a bisphenol A type epoxy resin to which a non-polar functional group is added, and a curing agent; and an interior/exterior base material 11 to which the coating layer 13 is adhered. The coating layer 13 is adhered to the interior/exterior base material 11 in a state in which reinforcing fibers 12 are impregnated with the two-part reaction curing type epoxy resin.SELECTED DRAWING: Figure 1
Patent JP-2023028537-A (JP)
Title: Electric device, filter device and capacitor module
Inventor: AOYAMA KAZUAKI
IPC: H01G4/40
Filed: 2021-08-19
Abstract: To reduce the number of capacitive elements.SOLUTION: A filter device 600 includes a first conductive path 601, a second conductive path 602, and a capacitor module 11. The capacitor module 11 has a first capacitor 111, a second capacitor 112, and an exterior body. The first capacitor 111 is electrically connected between the first conductive path 601 and a first conductor 603 of reference potential. The second capacitor 112 is electrically connected between the second conductive path 602 and a second conductor 604 of reference potential. The exterior body 14 accommodates the first capacitor 111 and the second capacitor 112.SELECTED DRAWING: Figure 1
Patent JP-2021180943-A (JP)
Title: Dome shaped filtering device and method of manufacturing the same
Inventor: Amit Ashkenazi
IPC: A61B17/22
Filed: 2021-08-19
Abstract: To provide a method of manufacturing an emboli filter membrane having a three-dimensional (3D) structure from a sheet of fabric made of strands, and a device comprising such a filter membrane.SOLUTION: A filter membrane 1000 is manufactured using a mold made of two parts, i.e., a first part having a cavity in the shape of the three-dimensional structure surrounded by a first surface, and a second part having a protruding portion in the shape of the three-dimensional structure surrounded by a second surface. When the mold is closed, a space is formed between a surface of the cavity and a surface of the protruding portion.SELECTED DRAWING: Figure 1A
Patent JP-2023029060-A (JP)
Title: Method for producing sintered alumina
Inventor: KIMURA TEIICHI
IPC: C04B35/10
Filed: 2021-08-20
Abstract: To provide a method for producing a ceramic sintered compact that can be isotropically shrunk when the compact is sintered by laser irradiation.SOLUTION: A method for producing a sintered ceramic compact includes a mixing process in which a mixed powder is obtained by mixing a ceramic powder and a carbon powder, a molding process in which the mixed powder is molded to obtain a molded body, and a sintering process in which a ceramic sintered compact is formed by irradiating the molded body with a laser beam.SELECTED DRAWING: Figure 1
Patent JP-2023030788-A (JP)
Title: Fuel economy improving method for movable body, movable body, and method for regarding fuel economy improvement as executed reward amount
Inventor: NARITA AKIRA
IPC: C09D201/00
Filed: 2021-08-24
Abstract: To provide a method for improving fuel economy for a movable body.SOLUTION: A method for improving fuel economy for a movable body includes forming a heat-insulation applied film by applying a coating material with hollow beads having elasticity to an external surface of a roof part of the movable body sharing an energy system for operation of movement and air conditioning in order that a load on the air conditioning can be decreased to decrease an amount used of the energy when activating the movable body.SELECTED DRAWING: Figure 1