baber/WOPTO huggingface dataset:
Patent JP-2022177598-A (JP)
Title: Dust collection device of vacuum cleaner and vacuum cleaner including the same
Inventor: OTA HIROSHI
IPC: A47L9/16
Filed: 2021-05-18
Abstract: To provide a dust collection device of a vacuum cleaner with improved dust collection performance.SOLUTION: A dust collection device of a vacuum cleaner comprises: a dust collection container having a peripheral wall part; an inner cylinder 41 arranged inside the dust collection container; and a dust catch part 51 communicating by connection with one end part of the inner cylinder 41 in an axial direction. The dust collection container includes: a communication port 32d arranged in the peripheral wall part; and an introduction path 35 communicating with the communication port 32d. The introduction path 35 is formed by bending so as to be gradually swelled outward from an outer peripheral surface of the peripheral wall part from a downstream side of an air flow toward the upstream side in the introduction path 35 when viewed from the axial direction.SELECTED DRAWING: Figure 6
Patent JP-2022043984-A (JP)
Title: Antenna device for timekeeper
Inventor: THIERRY SCORDILIS
IPC: H01Q5/371
Filed: 2021-05-21
Abstract: To provide a small antenna device for a timekeeper, a remote communication system, and the timekeeper.SOLUTION: An antenna device 1 of a timekeeper includes: a board 10; a first antenna circuit 11 having a first element 110 and a second element 111 made on the board 10; and a second antenna circuit 12 having a third element 120 and a fourth element 121 made on the board 10. The first element 110 and the second element 111 are connected at a proximal end 112, and the third element 120 and the fourth element 121 are connected at a distal end 122. The proximal ends of the first element and the third element and the second antenna circuit 12 are joined by an electric connection path 13. A connection portion 100 includes an electromagnetic shielding portion, is connected to the electric connection path 13, and bends with respect to the electric connection path 13.SELECTED DRAWING: Figure 1
Patent JP-2022179971-A (JP)
Title: Jump-up preventing cover for cushioning material
Inventor: YAMAMOTO ISAKU
IPC: E02D13/04
Filed: 2021-05-24
Abstract: To provide a jump-up preventing cover for a cushioning material capable of preventing the jumping-up of the cushioning material installed on a top of a pile due to an impact when a weight is dropped, and scattering due to breakage.SOLUTION: A cushion material 3 is installed on a pile head a. A cushioning material 3 is covered with a cover body 4. The cover body 4 is configured in a cap shape from a top plate portion 4a and side plate portions 4b that cover the upper and side surfaces of the cushioning material 3. A cover body fixing member 9 is installed between the peripheral portion of the top plate portion 4a and a mount 6 to fix the cover body 4 thereon. The cover body fixing member 9 is composed of a tension member 10 made of a chain or the like, a spring member 11 and a tightening member 12 with a lever, which are respectively connected to one end side and the other end side of the tension member. The spring member 11 is connected to the mount 6 arranged around the pile head a, and the tightening member 12 with lever is connected to the edge of the top plate portion 4a. Tension is introduced into the tension member 10 by turning a lever 12a of the tightening member 12 with lever.SELECTED DRAWING: Figure 1
Patent JP-2022181696-A (JP)
Title: Electrical conduction material slurry
Inventor: AKAGI RYUICHI
IPC: H01M4/139
Filed: 2021-05-26
Abstract: To provide an electrical conduction material slurry with an excellent dispersibility of a carbon nano-tube.SOLUTION: The present invention discloses, in one aspect, an electrical conduction material slurry containing: an electrical conduction material; a dispersant; and an organic solvent. In the electrical conduction material, 50 mass% or more is a carbon nano-tube. The dispersant is a polymer containing 60 to 99 mass% of vinyl alcohol unit in one molecular. A content amount of the vinyl alcohol unit in the electrical conduction material slurry is 17.0 to 60.0 mass part to 100 mass part of the content amount of the carbon nano-tube. The electrical conduction material slurry preferably further contains a binding agent, and the content amount of the binding agent in the electrical conduction material slurry is preferably 150 to 700 mass part against 100 mass part of the content amount of the vinyl alcohol unit.SELECTED DRAWING: None
Patent JP-2021194916-A (JP)
Title: Pen with multiple colors
Inventor: DAVID MICHAEL DUFFY
IPC: B43K5/02
Filed: 2021-05-31
Abstract: To provide a writing instrument that can provide writing in different colors without complexity and at a cost-effective manufacturing cost.SOLUTION: There is provided a writing instrument including at least two reservoirs 6a to 6d for storing at least two different color agents or inks, and at least one pumping means 7a to 7d designed to be independently actuated by at least one finger of the user in each of the reservoirs 6a to 6d.SELECTED DRAWING: Figure 2
Patent JP-2022184230-A (JP)
Title: Device and method for producing lithium sulfide
Inventor: GOTO HIROKI
IPC: C01B17/22
Filed: 2021-05-31
Abstract: To provide a device for producing lithium sulfide with high efficiency and stability.SOLUTION: A device for producing lithium sulfide according to the present invention comprises: a reactor 3 having a lithium sulfide filling part 2 inside; a jacket heater 4 that is heating means of heating lithium sulfide; and a hydrogen sulfide supply pipe 5 that is a hydrogen sulfide supply member connected to the reactor 3. The inside of the reactor 3 is provided with an inverted funnel-like lithium sulfide collecting member 6 above the lithium sulfide filling part 2.SELECTED DRAWING: Figure 1
Patent JP-2022185195-A (JP)
Title: fuel cell ship
Inventor: HIRAIWA TAKUYA
IPC: H01M8/00
Filed: 2021-06-02
Abstract: To provide a fuel cell ship capable of reducing danger derived from a fuel.SOLUTION: A fuel cell ship that is a fuel cell ship for propelling a hull using power supplied from a fuel cell for generating power by an electrochemical reaction of a fuel includes compartments including an emission source of the fuel, and first detectors which are arranged in the compartments and detect the fuel. When it is detected by the first detectors that concentration of the fuel in the partition is equal to or more a first threshold, power source supply to non- explosion-proof devices in the compartments is stopped.SELECTED DRAWING: Figure 2
Patent JP-2021137620-A (JP)
Title: Game machine
Inventor: KIKUCHI NAOTO
IPC: A63F5/04
Filed: 2021-06-10
Abstract: To increase a free space of a ROM provided on a main side and suppress the pressure on a ROM capacity.SOLUTION: In a game machine of the present invention, game control means includes first program execution means for performing control directly involved in the progress of a game and second program execution means for performing control not directly involved in the progress of the game. A first program has a periodic processing execution program, and a second program has a test signal output program for outputting a signal to a relay board. The test signal output program called from the periodic processing execution program generates a first control signal related to the operation state of a plurality of reels, generates a second control signal related to the game state, and generates a third control signal different from the first and second control signals. The test signal output program generates the first, second and third control signals even when the relay board is not connected to the game control means.SELECTED DRAWING: Figure 296
Patent JP-2022086982-A (JP)
Title: Method for manufacturing device, device, and kit
Inventor: UNNO HIROTAKA
IPC: C12M1/00
Filed: 2021-06-10
Abstract: To provide a method for manufacturing a device, which allows a known quantity of a reagent to be reliably immobilized in a reaction field, which can be stored at room temperature, and which enables the performance of a real-time PCR apparatus to be correctly evaluated.SOLUTION: The present invention discloses a method for manufacturing a device having at least one well, in which a specific number of copies of a nucleic acid in the at least one well are immobilized in a reaction field. The method includes a nucleic acid extraction step for extracting the nucleic acid with an enzyme and a drying deactivation step for deactivating the enzyme by drying at 5°C to 45°C.SELECTED DRAWING: None
Patent JP-2022190397-A (JP)
Title: Work machine
Inventor: FUJIO KAZUHIRO
IPC: E02F9/24
Filed: 2021-06-14
Abstract: To provide a work machine capable of suppressing falling of a work machine positioned on a sloped face caused by an operation of the work machine.SOLUTION: A work machine 1 comprises a work portion 3, a main body portion 2, a detection portion 12, and a control portion 11. The work portion 3 performs a work. The main body portion 2 supports the work portion 3. The detection portion 12 detects a posture of the main body portion 2. The control portion 11 performs restriction processing which restricts at least one of an operation of the work portion 3 and an operation of the main body portion 2 based on detection results of the detection portion 12.SELECTED DRAWING: Figure 2
Patent JP-2023000333-A (JP)
Title: Hose pressing device for bending hose part and air gun having hose pressing device
Inventor: IWASAWA TAKAHIRO
IPC: F41B11/64
Filed: 2021-06-17
Abstract: To provide a hose pressing device for bending a hose part which does not hinder rearward movement of a nozzle while maintaining a diameter and a length of the hose part, and to provide an air gun having the hose pressing device.SOLUTION: A hose pressing device presses a hose part for sending compressed air generated by a cylinder device to a nozzle, which jets the compressed air, to bend the hose part.SELECTED DRAWING: Figure 1
Patent JP-2023001416-A (JP)
Title: Length measuring device
Inventor: SUGA EIJI
IPC: B23Q17/20
Filed: 2021-06-21
Abstract: To provide a length measuring device capable of greatly changing a height of a length measuring position.SOLUTION: A length measuring device includes: a base table 2 having a slide rail; and a slide part having a length measuring instrument which is slidably installed on the slide rail. The base table 2 includes: a base part 15; a table 10 on which the slide rail is installed; and a table height adjustment column member 20 for supporting and connecting the table 10 to the base part 15 in a height-adjustable manner. The table height adjustment column member 20 includes: a lower column 26 fixed to the base part 15 side; an upper column 21 configured to be vertically slidable with respect to the lower column 26 and fixed to the table 10 side; and a column support connecting member 30 having a load pin 31 which is horizontally installed selectively at any of a plurality of height positions on one of the columns 21 and 26, and a recessed groove 22 which is installed in the other of the columns 21 and 26 and into which the load pin 31 enters during connection.SELECTED DRAWING: Figure 3
Patent JP-2023001760-A (JP)
Title: power storage device
Inventor: YUASA EIJI
IPC: H01M50/291
Filed: 2021-06-21
Abstract: To provide a power storage device which can be easily attached to a duct.SOLUTION: A power storage device 1 comprises: a power storage element lamination body that contains a plurality of power storage elements arranged to a predetermined direction, and that provides a channel in which a temperature adjustment fluid can be flown between the adjacent power storage elements; and an extension member 42 that is extended in a predetermined direction along the power storage element lamination body. The extension member 42 includes a fixing part 45 for fixing a duct 9 for supplying the temperature adjustment fluid to the channel.SELECTED DRAWING: Figure 9
Patent JP-2023003356-A (JP)
Title: Rice molding, weighing and dividing machine
Inventor: AOKI FUTOSHI
IPC: A23L7/10
Filed: 2021-06-23
Abstract: To provide a rice molding, weighing and dividing machine that allows rice to be molded into a desired form easily and reliably, and also allows easier maintenance.SOLUTION: A rice molding, weighing and dividing machine has a rice hopper outlet having, at its lower side, left and right taper-guide plates tilted to the left and right, the left and right taper-guide plates respectively having bottom edges connected with left and right guide bodies controlled tiltably according to rice molding, the left and right guide bodies having, at its further lower side, a molding mechanism. The molding mechanism has an endless belt for regulating a molding contour part, and a belt guide rod that comes into contact with the outer peripheral side of the endless belt to mold rice in an inner space formed by the endless belt.SELECTED DRAWING: Figure 1
Patent JP-2023003523-A (JP)
Title: On-vehicle control device
Inventor: ANDO TORU
IPC: B60L50/60
Filed: 2021-06-24
Abstract: To restrain insufficient external charging.SOLUTION: An on-vehicle control device executes external charging after updating a software when time obtained by summing update prediction time required for updating the software and charging prediction time required for external charging is below departure standby time till departure scheduled time and executes the external charging without updating the software when the time obtained by summing the update prediction time and the charging prediction time is the departure standby time or more, when the update of the software and the external charging of the on-vehicle control device are required and the departure prediction time of a vehicle is set during system-off.SELECTED DRAWING: Figure 2
Patent JP-2023004687-A (JP)
Title: Wheel stopper installation support device
Inventor: SHOJI MITSUTAKA
IPC: B66F9/24
Filed: 2021-06-28
Abstract: To provide a wheel stopper installation support device capable of correctly installing a wheel stopping member at a proper installation position.SOLUTION: A wheel stopper installation support device in an aerial work platform vehicle 1 including a plurality of tier wheels 5 includes a guide display/wheel stop detector 80 which can display a guide mark 100 serving as a mark for alignment when installing a wheel stopping member 70 at a proper installation position suitable for installing the wheel stopping member and detect the installed wheel stopping member 70. When the wheel stopping member 70 is not installed at the proper installation position correctly, the extension/contraction operation of jacks 10f, 10r is regulated.SELECTED DRAWING: Figure 2
Patent JP-2023004735-A (JP)
Title: Elastic wave device, filter, multiplexer, and wafer
Inventor: MIYAGAWA TAKU
IPC: H03H9/25
Filed: 2021-06-28
Abstract: To provide an elastic wave device that can increase the heat discharge property.SOLUTION: The elastic wave device includes: a first insulating layer having a plurality of recessed parts and a plurality of protruding parts in a surface; a second insulating layer 11 located on the first insulating layer; a metal layer 28 located between at least a part of the recessed parts and the second insulating layer 11 and not located between at least a part of the protruding parts and the second insulating layer 11; a dielectric layer 14 located on the second insulating layer 11; and a pair of comb-like electrodes 20 located on the dielectric layer 14.SELECTED DRAWING: Figure 1
Patent JP-2023006401-A (JP)
Title: Suggestion device, suggestion program, method for suggestion
Inventor: NAKANO TATSUYA
IPC: G06Q30/0282
Filed: 2021-06-30
Abstract: To support a selection of an electronic cigarette suitable for a user.SOLUTION: A suggestion device for making a suggestion to a user about an electronic cigarette includes: a preference information acquisition unit for acquiring information on the preference of the user; a questionnaire answer information acquisition unit for acquiring information on an answer of the user to the questionnaire; and a suggestion unit for making the suggestion on the basis of the preference information and the questionnaire answer information.SELECTED DRAWING: Figure 1
Patent JP-2023009808-A (JP)
Title: Winding device and winding method of sponge material
Inventor: OTANI KOJI
IPC: B29D30/06
Filed: 2021-07-08
Abstract: To provide a sponge material winding device 152 capable of contributing to stable production of a tire with a sponge of high quality.SOLUTION: A winding device 152 comprises a sponge storage cassette 72, a fitting tool 154, and a compression tool 156. The sponge storage cassette 72 comprises a core 102, a shaft part 104, and a restriction member 106. The fitting tool 154 comprises a mounting part 158, a rotary machine 160, and a restraining part 162. The compression tool 156 comprises a pressing member 184 and supporting means 186. The sponge storage cassette 72 can be attached to and removed from the fitting tool 154. The sponge material M passes through between the core 102 and a pressing member 184 when the core 102 rotates, and the sponge material M is compressed when the supporting means 186 brings the pressing member 184 closer to the core 102, so that the sponge material M in a compressed state is wound around the core 102.SELECTED DRAWING: Figure 15
Patent JP-2023010276-A (JP)
Title: Posture control system
Inventor: OISHI KEIGO
IPC: B60W30/045
Filed: 2021-07-09
Abstract: To enhance the posture stability at the time of turning of a vehicle.SOLUTION: A posture control system is mounted on a vehicle in which an inclination of a second vehicle body relative to a first vehicle body is permitted. When a rotation speed difference between left and right rear wheels is controlled during initial turning time, the vehicle is turned in a direction opposite to an operation direction of a steering operation member. Accordingly, the vehicle can be preferably inclined inward of turning, and the posture stability of the vehicle can be enhanced.SELECTED DRAWING: Figure 7
Patent JP-2023011139-A (JP)
Title: Method for manufacturing pressure sensor assembly
Inventor: TSUSHIMA AYUMI
IPC: G01L19/00
Filed: 2021-07-12
Abstract: To manufacture a pressure sensor assembly at low cost by welding a pipe and a metal body connected to a pressure sensor chip by resistance welding so as to heighten the reliability of the pipe connection.SOLUTION: Provided is a method for manufacturing a pressure sensor assembly 51 comprising: a first and a second lead pipe 52, 53 connected to a first and a second pressure guide path leading from a first and a second pressure transmission chamber of a pressure measuring device to an inner space; and a pressure sensor chip 43 connected to the first and second lead pipes 52, 53, said method including a first step in which a first and a second washer 37, 38 are joined to crank-shaped first and second tubes 41, 42 to create the first and second lead pipes 52, 53. Also included is a second step in which the first and second lead pipes 52, 53 are joined to the pressure sensor chip 43 by being bypassed through a sensor case 54. Also included are a third step in which the pressure sensor chip 43 is joined to the fitting face of the sensor case 54 and a fourth step in which the pressure sensor chip 43 and the sensor case 54 are wired together.SELECTED DRAWING: Figure 4
Patent JP-2023011224-A (JP)
Title: Urethane foam insulator
Inventor: YAMASHITA TAKESHI
IPC: G10K11/162
Filed: 2021-07-12
Abstract: To achieve excellent sound insulation in a mounting method for an automobile component using a soundproof material, by providing the soundproof material with sound insulation equal to or better than that of a conventional soundproof material in a structurally simple manner, against noises such as noises intruding into a cabin due to vibrations generated by the automobile component and a panel (dash panel) for separating the inside and outside of the cabin from each other.SOLUTION: A soundproof material for an automobile is made of a urethane foam material. The urethane foam material has a single layer structure. The urethane foam material has a uniform thickness, or the thickness of only a needed region is increased. An automobile component can be mounted while the urethane foam material is compressed.SELECTED DRAWING: Figure 1
Patent JP-2023012896-A (JP)
Title: Inclination measurement device
Inventor: SUGAHARA YOSHIHISA
IPC: E02D1/00
Filed: 2021-07-14
Abstract: To enable a use of a guide pipe over a longer period than a conventional guide pipe.SOLUTION: An inclination measurement device comprises: a main body part 101 that has a length along one axis A; a first axel 102 and second axel 103 that are arranged in a mutually different direction via the one axis A; and a link mechanism unit 106 that attaches the first axel 102 and second axel 103 to the main body part 101 so that the first axel 102 and second axel 103 rotate centering around a predetermined rotation center. The link mechanism unit 106 includes at least one of a first inclination part IP1 linked to the first axel 102 so as to rotate in a prescribed direction when force from a first direction along the one axis A is applied, and a second inclination part IP2 linked to the second axel 103 so as to rotate in a prescribed direction when force in a second direction opposite the first direction and along the one axis A is applied.SELECTED DRAWING: Figure 2
Patent JP-2021169152-A (JP)
Title: Robot arm
Inventor: THOMAS BATES JACKSON
IPC: B25J17/00
Filed: 2021-07-20
Abstract: To provide a robot wrist mechanism which is compact and mechanically advantageous.SOLUTION: A robot arm comprises: a joint mechanism for articulating a first limb of an arm relative to a second limb of the arm about two non-parallel rotation axes. The joint mechanism comprises: an intermediate carrier 28 attached to the first limb by a first revolution joint having a pitch rotation axis 20 and to the second limb by a second revolution joint having a yaw rotation axis 21; a first drive gear disposed about the pitch rotation axis, the first drive gear fixed to the intermediate carrier; a second drive gear 37 disposed about the yaw rotation axis, the second drive gear fixed to the second limb; and a first drive shaft 26 for driving the first drive gear to rotate about the pitch rotation axis, the first drive shaft extending along the first limb and having a first shaft gear 32.SELECTED DRAWING: Figure 3
Patent JP-2023020748-A (JP)
Title: Electrode device of ultrahigh temperature heating furnace
Inventor: INAMOTO HIROYA
IPC: H05B3/14
Filed: 2021-07-30
Abstract: To provide an electrode device of an ultrahigh temperature heating furnace capable of suppressing erosion of a ceramic insulator supporting a graphite electrode part in a circular tubular sleeve.SOLUTION: An electrode device 18 comprises, in a part within a sleeve 64 thereof, a ceramic shield 84 provided between a second circular tubular insulator 82 made of an alumina porcelain being a ceramic insulator and an opening of the sleeve 64 so as to shield the second circular tubular insulator 82, and having a melting point higher than that of the second circular tubular insulator 82. Thereby, erosion of the second circular tubular insulator 82 supporting a graphite electrode part 68 in the circular tubular sleeve 64 can be suppressed.SELECTED DRAWING: Figure 5
Patent JP-2023022986-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2021-08-04
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