baber/WOPTO huggingface dataset:
Patent JP-2022121972-A (JP)
Title: Operation object device
Inventor: YOSHIHARA HIDEO
IPC: G08G1/16
Filed: 2021-02-09
Abstract: To provide an operation object device that can accurately determine a fatigue degree of an operator and suppress the operating speed of an object to be operated when the fatigue degree is determined to be high.SOLUTION: A controller 5 of a hydraulic shovel 1 comprises a dynamic characteristic update section 51, a productivity acquisition section 53, a fatigue degree determination section 56, and an output adjustment section 57. The dynamic characteristic update section 51 calculates an optimal or suboptimal optimal dynamic characteristic concerning an object to be operated and updates a dynamic characteristic concerning the object to be operated to the optimal dynamic characteristic. The productivity acquisition section 53 acquires productivity when performing a specific operation for the object to be operated. The fatigue degree determination section 56 compares a new optimal dynamic characteristic newly calculated in the dynamic characteristic update section 51 with the previous optimal dynamic characteristic stored in a storage section 6 and determines a fatigue degree of an operator. The output adjustment section 57 limits an output value corresponding to an operation amount of an operation lever 7 when the fatigue degree determination section 56 determines that the fatigue degree is high.SELECTED DRAWING: Figure 2
Patent JP-2022124419-A (JP)
Title: Rotary electric machine
Inventor: FUJISAWA YUKINARI
IPC: H02K9/04
Filed: 2021-02-15
Abstract: To provide a rotary electric machine capable of improving cooling efficiency by rapidly exhausting heat from the surface of a housing without increasing the external dimensions of a rotary electric machine.SOLUTION: A rotary electric machine includes a housing that houses a stator and a rotor, a fan cover that covers the housing from the outside, an end bracket attached to the axial end face of the housing, a cooling fan provided in the fan cover, and a convex portion in which the end face of the fan cover on the output shaft side extends in the axial direction, and the end bracket on the output shaft side is formed with a concave first exhaust opening facing the convex portion of the fan cover, and the end bracket on the side opposite to the output shaft is formed with a second exhaust opening on the side opposite to the first exhaust opening.SELECTED DRAWING: Figure 1
Patent JP-2022126563-A (JP)
Title: drone
Inventor: SHIMIZU YASUO
IPC: G05D1/02
Filed: 2021-02-18
Abstract: To provide a drone capable of continuously flying even when a controller fails.SOLUTION: A drone 1 includes: a first controller including a first communication unit, a first control drive unit, and a first power generation unit; and a second controller including a second communication unit, a second control drive unit, and a second power generation unit. When a first failure diagnosis unit detects a failure of the first controller, the first controller is suspended and the second controller is used to control flight. When a second failure diagnosis unit detects a failure of the second controller, the second controller is suspended and the first controller is used to control flight.SELECTED DRAWING: Figure 1
Patent JP-2022128548-A (JP)
Title: game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2021-02-23
Abstract: To provide a game machine capable of improving an amusement in various game properties.SOLUTION: A game state followed by time shortening is configured to be shifted to a game state A2 if there is a special pattern 2 reservation, when the time shortening is finished, and to be shifted to a game state A1 if there is no special pattern 2 reservation. The game state A2 can execute the special pattern 2 game regardless of not being in a time shortening state, therefore c time shortening can be generated. Game states B, C, D are game states in which, even if the special pattern 2 game can be executed, the game states are time shortening state, so that c time shortening cannot be generated. The game state A2 is configured so that the c time shortening is generated by derivation of a time shortening pattern and is shifted to the game state C, and when consuming the special pattern 2 reservation without derivation of the time shortening pattern, the game state is shifted to the game state A1.SELECTED DRAWING: Figure 29
Patent JP-2022128954-A (JP)
Title: game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2021-02-24
Abstract: To provide a game machine which can improve the interest of a game.SOLUTION: In a game machine, a special drawing pattern is stopped and displayed after a cycle variation is carried out as a variation display of the special drawing pattern; when a variation display of the special drawing pattern with a first variation pattern is executed, an audible output of a variation BGM started at a timing earlier than a start timing of a first cycle variation can be ended during a customer waiting state after a passing of a stop time of the special drawing pattern; and an output time of an effective sound output along with the variation BGM in a temporary stop of a performance pattern can be made longer than a time of one cycle of the variation display.SELECTED DRAWING: Figure 85
Patent JP-2022129311-A (JP)
Title: Image probe
Inventor: ISHIKAWA YUKI
IPC: H04N5/225
Filed: 2021-02-24
Abstract: To provide an observation device, such as an image probe, that can be automatically attached to and detached from a processing device.SOLUTION: An image probe 100 is provided, comprising: an illumination device 110 for irradiating a workpiece 14 with illumination light; an image capturing device 140 for capturing an image of the workpiece 14; a focusing lens 132 for forming an image of the workpiece 14 in the image capturing device 140; an object lens 131 for guiding light to the focusing lens 132; power supply means for supplying power to at least either of the illumination device 110 and the image capturing device 140,; a cover 160 designed to accommodate the illumination device 110, the image capturing device 140, the focusing lens 132, and the power supply means; and an attachment mechanism coupled to the cover 160 and designed to enable automatic attachment to and detachment from a processing device.SELECTED DRAWING: Figure 3
Patent JP-2022133019-A (JP)
Title: Information providing control device
Inventor: YAMAMOTO NORIHIRO
IPC: G16H50/80
Filed: 2021-03-01
Abstract: To appropriately notify of guidance concerning wearing of an infection preventive implement.SOLUTION: A control device 40 that is an information providing control device includes: a risk degree information acquisition section 41 that acquires risk degree information indicating a risk degree of an infectious disease in a region; a position information acquisition section 42 that acquires position information on a current position of a user; a determination section 49 that determines whether or not the user is in a low-risk space on the basis of the risk degree information acquired by the risk degree information acquisition section 41 and the position information acquired by the position information acquisition section 42; and a notification control section 51 that notifies the user of guidance concerning wearing of infection preventive implement on the basis of a determination result of the determination section 49.SELECTED DRAWING: Figure 1
Patent JP-2022135662-A (JP)
Title: Motor control device, and electric power steering device provided with the same
Inventor: KATO TAKAYUKI
IPC: H02P21/22
Filed: 2021-03-05
Abstract: To provide a motor control device capable of suppressing generating of a sound and a vibration due to an influence of changes in a q-axis current command value, in the motor control device that performs weak field control by vector control of a three-phase brushless motor.SOLUTION: A field weakening controller 50 determines a d-axis current command correction value Id_fw* in field weakening control in accordance with a modulation factor that correlates with a ratio of an amplitude of a voltage applied to an inverter 70 with respect to a power supply voltage Vdc. A d-axis current final value calculator 22 outputs a d-axis current command final value Id** calculated by using a d-axis current command value Id* and the d-axis current command correction value Id_fw*. The current controller 27, 28 performs feedback control on the d-axis current command final value Id** and the q-axis current command value Iq*. A d-axis current regulator 30 regulates the d-axis current command final value Id** on the basis of the q-axis current command value Iq* so as to reduce an influence of a frequency component of the q-axis current command value Iq* in a specific frequency band where at least a lower limit frequency is determined.SELECTED DRAWING: Figure 4
Patent JP-2022136507-A (JP)
Title: Inverse kinematics calculator and inverse kinematics calculation method
Inventor: MOGI TAKAHIRO
IPC: B25J9/06
Filed: 2021-03-08
Abstract: To make it possible to calculate a solution of inverse kinematics calculation safe for a collaborator even in Wrist specific point state.SOLUTION: An inverse kinematics calculator comprises: a fourth joint position planner 107 which plans a position of J4 from a relative positional relationship between a multi-joint robot arm and a collaborator on the basis of a position of J6, a link length (L5) between J5 and J6, and a possible arrival area of J4 in association with a position control mechanism in Wrist specific point state; and a sixth joint angle calculator 108 which calculates an angle of J6 from the posture of a tip end of the multi-joint robot arm, the position of J6, and the position of J4 planned by the fourth joint position planner 107.SELECTED DRAWING: Figure 1
Patent JP-2022139964-A (JP)
Title: Conductive particle detecting device and mechanical operation device
Inventor: KURITA MASAYOSHI
IPC: G01N27/06
Filed: 2021-03-12
Abstract: To provide a conductive particle detecting device and a mechanical operation device capable of securely detecting conductive particles to be detected while suppressing an increase in size and reduction in degree of freedom in design.SOLUTION: A conductive particle detecting device includes a plurality of electrodes 51a and 51b, a permanent magnet 3, and a detection circuit 50. The plurality of electrodes 51a and 51b are arranged at intervals in a lubricant 13. The permanent magnet 3 accumulates conductive particles in the lubricant 13 between adjacent electrodes 51a and 51b by a magnetic force. The detection circuit 50 detects conductive particles to be detected on the basis of electrical resistance between the adjacent electrodes 51a and 51b. An attractive force of the permanent magnet 3 acting on the conductive particles between the adjacent electrodes 51a and 51b is set such that the lubricant 13 remains as a non-conductive layer around fine-sized conductive particles having a smaller particle size than the conductive particles to be detected.SELECTED DRAWING: Figure 4
Patent JP-2022146169-A (JP)
Title: Packaging article
Inventor: NISHIDA SHUNYA
IPC: B65D73/00
Filed: 2021-03-22
Abstract: To provide a packaging article capable of suppressing falling of an article from a package made of a piece of base paper.SOLUTION: A packaging article 1 comprises: an article 100; a package 200 constituted of a piece of base paper; and a shrink film 300. The package 200 comprises: a front wall 210 provided with an opening 212; a top wall 220; a bottom wall 230; and a rear wall 240. The shrink film 300 is fixed to the rear wall 240. The front wall 210, the top wall 220, the bottom wall 230 and the rear wall 240 store at least part of the article 100.SELECTED DRAWING: Figure 1
Patent JP-2022150308-A (JP)
Title: connector
Inventor: KOIZUMI MASANORI
IPC: H01R13/514
Filed: 2021-03-26
Abstract: To provide a connector that perform lock operation and unlock operation, and is capable of easily stacking, arranging, and dispensing housings in a housing lamination lock structure.SOLUTION: A connector housing 1 has a form in which a plurality of housings can be stacked, and includes lamination lock structures 1d, 1dm, and 1p that can be locked and unlocked. The lamination lock structure has an elastic deformation portion 1d. A plurality of housings can be stacked without alignment parts (storage tools).SELECTED DRAWING: Figure 1
Patent JP-2022150740-A (JP)
Title: Carrier vehicle
Inventor: IWATA MASASHIGE
IPC: B65G1/04
Filed: 2021-03-26
Abstract: To provide a carrier vehicle which hardly falls even when earthquake shaking or the like occurs.SOLUTION: A control unit can execute low gravity center achievement control for controlling a position of a lifting body 40B to be within a lower range UR set below the center of a liftable range VR. The control unit determines whether a travel body 1 exists in a shelf area being an are opposite to the front of a storage shelf or in an outside area other than the shelf area, and executes the low gravity center achievement control in at least a part of the outside area.SELECTED DRAWING: Figure 13
Patent JP-2022151320-A (JP)
Title: Aldehyde scavenger
Inventor: TSUBOI YUKI
IPC: A61L9/01
Filed: 2021-03-26
Abstract: To provide an aldehyde scavenger.SOLUTION: The invention employs an aldehyde scavenger containing a base material, amine, and O-substituted hydroxylamine represented by the general formula (1) in the figure. (In the formula, R represents a hydrogen atom or C1-4 alkyl group, and n represents an integer from 1 to 6, where multiple occurrences of R can be identical or different.)SELECTED DRAWING: Figure 1
Patent JP-2022154143-A (JP)
Title: Dispersion of conductive particle and method for producing the same, coating liquid for conductive film formation, and base material with conductive film
Inventor: MINATO KOSUKE
IPC: H01B1/22
Filed: 2021-03-30
Abstract: To achieve conductive particles which can achieve both low resistance and high hardness.SOLUTION: A dispersion of conductive particles contains an antimony-doped tin oxide. The conductive particles contain a cluster of chain-like particles formed by connecting primary particles. The dispersion contains 1-20 mass% of conductive particles, and 0.05% to 0.5% of a cluster formation agent with respect to the content of the conductive particles. In particle size distribution obtained by measuring the dispersion by a dynamic light scattering type particle size distribution meter, a volume average particle size is 10-50 nm, and a difference (D84-D16) between a particle size D16 when the particle sizes become 16% and a particle size D84 when the particle sizes become 84% when accumulating from a smaller side is 3-50 nm in volume base.SELECTED DRAWING: None
Patent JP-2022155988-A (JP)
Title: Height information imparting system
Inventor: TAKAHASHI GENKI
IPC: G09B29/00
Filed: 2021-03-31
Abstract: To provide a height information imparting system capable of imparting height information to planimetric features after eliminating three-dimensional survey points that constitute noise as much as possible.SOLUTION: This height information imparting system imparts height information to base lines on the basis of a plurality of survey points arranged on the base lines. The system comprises point-to-point slope calculation means and appropriate point extraction means. The point-to-point slope calculation means calculates a point-to-point downward slope on the basis of three-dimensional coordinates pertaining to two target measurement points, and the appropriate point extraction means extracts a target point on a terminal side pertaining to a point-to-point downward slope as an appropriate point when the point-to-point downward slope satisfies predetermined slope requirements.SELECTED DRAWING: Figure 5
Patent JP-2022157086-A (JP)
Title: sensor module
Inventor: FUJISE Yoshihiko
IPC: G01C19/5783
Filed: 2021-03-31
Abstract: To provide a small-sized sensor module that has a shape suitable for being housed in an electronic device.SOLUTION: A sensor module is a sensor module 508 having a base member 503 and a sensor 501, the base member 503 is an injection molded component on which pattern wiring 500 is directly formed, the base member 503 includes at least a principal surface 503Y, a first side wall 503P orthogonal to the principal surface 503Y, and a second side wall 503R orthogonal to the principal surface 503Y and the first side wall 503P, and a larger width W of a width of the first side wall 503P and a width of the second side wall 503R in a first direction Y perpendicular to the principal surface 503Y is greater than a width Z of the principal surface 503Y in the first direction Y.SELECTED DRAWING: Figure 6
Patent JP-2022157929-A (JP)
Title: electric rice cooker
Inventor: KOBAYASHI MASAKI
IPC: A47J27/00
Filed: 2021-03-31
Abstract: To provide an installation structure of lid opening/closing lever which is suitable for a thinner lid unit.SOLUTION: An electric rice cooker is equipped with a control panel in the front part and a lid unit provided in the rear part continuously to the control panel. On a front end part on the control panel side of the lid unit, there is installed a lid opening/closing lever for operating lid opening/closing means. The shaft of the opening/closing lever is provided forward by a prescribed distance from a position corresponding to an inner pot opening part of the front end part of the lid unit, and is made to be operated by a pressing force toward the rear. As a result, the lid opening/closing lever can be materialized which is excellent in operability and properly installable even if the entire lid unit is made thinner.SELECTED DRAWING: Figure 5
Patent JP-2022159854-A (JP)
Title: Joint for reinforcing bar
Inventor: YODA MITSURU
IPC: E04C5/18
Filed: 2021-04-05
Abstract: To provide a joint for reinforcing bars that facilitates determination of the insertion length of the reinforcing bars.SOLUTION: A joint 10 is formed in a cylindrical shape and connects threaded reinforcing bars 1 and 2 inserted from openings at one end 11 and the other end 12, respectively. The joint 10 has a confirmation hole 13 and projections 14, 15. The confirmation hole 13 is formed through a peripheral wall 10a of the joint 10, and through the confirmation hole 13, the tips of the inserted reinforcing bars 1 and 2 can be viewed. Projections 14 and 15 are formed around the confirmation hole 13, and the insertion length of the reinforcing bars 1 and 2 can be determined based on tips 1a and 2a of the reinforcing bars visually recognized from the confirmation hole 13 by the projections 14 and 15.SELECTED DRAWING: Figure 2
Patent JP-2022161595-A (JP)
Title: Manufacturing method of woody board
Inventor: KAGAWA Seizo
IPC: B27N3/00
Filed: 2021-04-09
Abstract: To provide a manufacturing method of a single-layer and thin woody board that exhibits excellent moldability, water resistance and cost performance, while reducing release of formaldehyde.SOLUTION: A manufacturing method of a woody board comprises: a urea-adding step of adding urea of more than 0 and less than 10 pts.wt to a woody substrate of 100 pts.wt to the woody substrate; a drying step of drying the woody substrate after adding the urea; an adhesive attachment step of attaching an adhesive to the woody substrate after drying; and a molding step of molding the woody board. The adhesive comprises a urea resin and a melamine resin at a weight ratio of 50:50 to 2:98.SELECTED DRAWING: Figure 1
Patent JP-2022162464-A (JP)
Title: Model generation apparatus, model generation method, and program
Inventor: WADA SUSUMU
IPC: G06F30/13
Filed: 2021-04-12
Abstract: To provide a model generation apparatus, and the like, configured to generate a model that performs design so as to maintain quality of air surrounding a person who is likely to stay in a space of a building, in a design stage of the building.SOLUTION: A model generation apparatus includes: an acquisition unit 112 which acquires person attribute information which is information on a person associated with a person attribute object being an object where the person is likely to stay, out of objects; and a calculation unit 113 which 1) specifies a concentration distribution of sterilizing materials generated by a diffuser in at least one space of a building partitioned by structures, on the basis of information on objects of the structures and arrangement information indicating arrangement of the objects of the structures in the building, and 2) forms an arrangement area indicating an area where the person attribute object can be arranged in the space, using the concentration distribution, predetermined air quality information, and the person attribute information, and arranges the person attribute object in the arrangement area.SELECTED DRAWING: Figure 2
Patent JP-2022163991-A (JP)
Title: Manufacturing method of injection-foamed molding
Inventor: KAWAMURA TATSUJI
IPC: B29C44/00
Filed: 2021-04-15
Abstract: To provide a manufacturing method of a foamed molding having rigidity as well as cushioning property.SOLUTION: A manufacturing method of an injection-foamed body molding includes the steps of: injecting and filling a molten thermoplastic resin composition containing a foaming agent (H) in a cavity having a mold thickness (V0), set in a temperature range of [a crystallization temperature (Tc) (when a thermoplastic resin (D) is amorphous, a glass-transition temperature (Tg)-50°C)] to [(Tc or Tg)-90°C] of the thermoplastic resin (D) which is the main component constituting the thermoplastic resin composition; after 1 second to 12 seconds, enlarging the thickness (V0) of the mold cavity to 210-600%, making the thermoplastic resin composition foam [thickness: (V1)]; cooling for 5 seconds or over, followed by compressing the enlarged thickness of the cavity to a thickness [thickness: (V2)] which is 4-90% of the enlarged thickness (V1-V0); retaining its pressure for 0.1 second or over; and taking a foamed body from the mold. A thickness (V3) of the obtained foamed body satisfies (V1)>(V3)>(V2).SELECTED DRAWING: Figure 2
Patent JP-2022165552-A (JP)
Title: Epoxy composition, composition for electronic component, material for electronic component
Inventor: TAMURA NORIHISA
IPC: H05K1/03
Filed: 2021-04-20
Abstract: To provide an epoxy material where the molecules are vertically aligned with respect to a substrate and which has high heat conductivity, and to provide a composition which stably imparts such a material in various environments.SOLUTION: A composition comprises an epoxy compound, exhibits mesomorphism, and further comprises a vertically aligning agent. A cured product is made by curing the composition. An electronic component uses the cured product. The vertically aligning agent comprises, for example, a compound with a structure represented by the formula (1). In the formula (1), R1 is a hydrogen or a 1-20C alkyl group or the like; each of A1, A2, and A3 is independently a single bond, a cyclohexane, a cyclohexene, or a phenylene or the like; m is 0 to 3; and each of Xs is independently a single bond, a -CH2CH2-, or the like.SELECTED DRAWING: None
Patent JP-2022166894-A (JP)
Title: Recoater and powder laminate molding apparatus
Inventor: UEDA NAOKI
IPC: B29C64/307
Filed: 2021-04-22
Abstract: To provide a recoator and a powder laminate molding apparatus that suppress powdery spots spread on a powder bed.SOLUTION: A recoater 10 supplies a preset amount of powder and spreads the powder on a powder bed. The recoater 10 has a main spindle 133, a moving mechanism 11, and a powder guiding section 135. The main spindle 133 rotates about an axis parallel to a surface of the powder bed. The moving mechanism 11 moves the main spindle in a moving direction orthogonal to the main spindle and parallel to the surface. The powder guiding section 135 is provided around the main spindle along a predetermined inclination angle with respect to the moving direction.SELECTED DRAWING: Figure 2