baber/WOPTO huggingface dataset:
Patent JP-2023043330-A (JP)
Title: Recording device and recording method
Inventor: SATO AKIHITO
IPC: B41J2/01
Filed: 2021-09-16
Abstract: To improve a pattern for correcting deviation of dots according to inclination of a recording head.SOLUTION: In forward scanning, a first pattern can be formed by ink discharge from a first nozzle group, and a second pattern can be formed by ink discharge from a second nozzle group. In return scanning, a third pattern can be formed by ink discharge from the first nozzle group, and a fourth pattern can be formed by ink discharge from the second nozzle group. In one adjustment operation, first control and second control are performed or the first control and third control are performed. In the first control, a first patch is formed in a medium without conveyance operation, the first patch having the first pattern and the third pattern arranged therein. In the second control, a second patch having the first pattern and the second pattern arranged therein and a third patch having the third pattern and the fourth pattern arranged therein are formed in the medium. In the third control, a fourth patch having the first pattern and the fourth pattern arranged therein and a fifth patch having the second pattern and the third pattern arranged therein are formed in the medium.SELECTED DRAWING: Figure 4
Patent JP-2022000187-A (JP)
Title: Systems and methods for adhering vessels
Inventor: THOMAS D PATE
IPC: A61B17/11
Filed: 2021-09-17
Abstract: To provide systems and methods for adhering two or more vessels.SOLUTION: Methods may comprise advancing a first catheter 200 comprising a first adhesion element 202 into a first blood vessel 204 and a second catheter 206 comprising a second adhesion element 208 into a second blood vessel 210. The vessels may be adhered together by heating tissue using the first and second adhesion elements 202, 208. The first adhesion element 202 is positioned at the distal end of the first catheter 200 and the second adhesion element 208 is positioned at the distal end of the second catheter 206.SELECTED DRAWING: Figure 2-1
Patent JP-2022003803-A (JP)
Title: Communication apparatus, communication method, and integrated circuit
Inventor: NAKAO SEIGO
IPC: H04B1/707
Filed: 2021-09-17
Abstract: To provide a communication apparatus that can make ACK received quality and NACK received quality equal.SOLUTION: A communication apparatus includes: a transmission unit that transmits control information using CCE, where a CCE number is associated with a resource number; and a receiving unit that receives a response signal, which is a response signal generated using a series defined by an amount of cyclic shift identified from the resource number associated with the CCE number and an orthogonal series, which is one of a plurality of orthogonal series and identified from the resource number. The resource number is one of two resource numbers that identify a single orthogonal series, the two resource numbers that respectively identify two adjacent cyclic shift amounts at a predetermined interval. When the resource number is one of the two resource numbers, the receiving unit receives the response signal generated so as to include a rotation component of 90 degrees on an IQ plane with respect to the response signal generated when the resource number is the other of the two resource numbers.SELECTED DRAWING: Figure 7
Patent JP-2023044314-A (JP)
Title: Jig for workpiece delivery device and storage method
Inventor: FUKUOKA DAISUKE
IPC: B23Q11/08
Filed: 2021-09-17
Abstract: To provide a jig for a workpiece delivery device which enables reduction of interference between a workpiece delivery device and another machine tool when a machine tool including the workpiece delivery device is moved.SOLUTION: A part of a workpiece delivery device protrudes outward from an end of a cover member in a parallel arrangement direction in a state installation of the workpiece delivery device is completed. A jig for the workpiece delivery device has: a table slidably attached to a travel base; an attachment part to which the workpiece delivery device is attached; and an arm member which connects the table with the attachment part and holds the attachment part in a rotatable manner. The arm member holds the workpiece delivery device removed from the travel base and holds the workpiece delivery device within the cover member in a manner that the workpiece delivery device may rotate relative to the travel base in a state that the table is attached to the travel base and the workpiece delivery device is attached to the attachment part.SELECTED DRAWING: Figure 7
Patent JP-2023044786-A (JP)
Title: Air-conditioning system
Inventor: MITSUI JUNYA
IPC: F24F11/86
Filed: 2021-09-21
Abstract: To further favorably ventilate room inside.SOLUTION: An air-conditioning system 1 of the present disclosure comprises: an indoor unit 2 which includes a heat exchanger 22 and a fan 23, sucks air from indoors S1, exchanges the heat of the sucked air by the heat exchanger 22 and supplies the heat-exchanged air to the indoors S1 by the fan 23; a sensor 24 measuring carbon dioxide concentration in the indoor S1; a display unit 26 displaying information measured by the sensor 24; and a control unit 5 controlling the fan 23 and the display unit 26 on the basis of a measured concentration obtained by the sensor 24. When the measured concentration of the sensor 24 exceeds a prescribed value, the control unit 5 performs first control which causes the display unit 26 to perform first display for urging a user to perform ventilation, and causes a rotation number of the fan 23 to be increased after the first display.SELECTED DRAWING: Figure 1
Patent JP-2022174709-A (JP)
Title: Ethylene-vinyl ester based copolymer saponified pellet, ethylene vinyl ester based copolymer film, and multilayer structure
Inventor: Liang zhi jie
IPC: C08F218/04
Filed: 2021-09-21
Abstract: To provide an ethylene-vinyl ester based copolymer saponified pellet as well as a film thereof.SOLUTION: The instant disclosure relates to an ethylene-vinyl ester based copolymer saponified pellet as well as a film formed therefrom. The ethylene-vinyl ester based copolymer saponified pellet has an ethylene content of 24-35 mol%, and the pellet has a turbidity of less than 300 NTU when dissolved in a 60% (w/w) methanol aqueous solution; or the pellet has an ethylene content of 36-48 mol%, and the pellet has a turbidity of less than 200 NTU when dissolved in a 80% (w/w) methanol aqueous solution. The present invention controls the amount of aggregates by controlling the turbidity of the ethylene-vinyl ester based copolymer saponified pellets dissolved in methanol aqueous solution to reduce the amount of gel produced after film formation.SELECTED DRAWING: None
Patent JP-2023045650-A (JP)
Title: Creation method for drop recipe, pattern forming method, and manufacturing method of semiconductor device
Inventor: KOBAYASHI RYO
IPC: H01L21/027
Filed: 2021-09-22
Abstract: To provide a creation method for a drop recipe capable of forming a more appropriate resin on a wafer.SOLUTION: A creation method for a drop recipe includes: acquiring a feature amount based on a pattern shape of a master template by measuring the pattern shape of the master template; setting a drip amount of a resist required for forming a transfer pattern part on a transfer destination wafer based on the feature amount of the master template; setting a drip amount of a resist required for forming a remaining film part of the resist on the transfer destination wafer; and creating a drop recipe based on the drip amount of the resist corresponding to the transfer pattern part and the drip amount of the resist corresponding to the remaining film part.SELECTED DRAWING: Figure 9
Patent JP-2023045897-A (JP)
Title: Metal light shield plate and method for manufacturing the same
Inventor: NISHITSUJI KIYOAKI
IPC: G03B17/02
Filed: 2021-09-22
Abstract: To provide a metal light shield plate having an excellent function capable of preventing a ghost and a flare without the possibility of damaging a lens.SOLUTION: A metal light shield plate includes front and rear surfaces of a metal base material and an opening being a hole penetrating between the front and rear surfaces. The opening includes: a rear surface opening on the rear surface; a first hole having a shape curvilinearly tapering toward the front surface from the rear surface; a front surface opening larger than the rear surface opening on the front surface; and a second hole having a shape curvilinearly tapering toward the rear surface from the front surface and connected to the first hole. The center of curvature of the second hole having a shape curvilinearly tapering is positioned in the outside of the metal light shield plate; the shape of the tip of the opening connecting the first and second holes in the cross-section of the opening is formed of a convex curved surface toward the central axis of the opening from the side of the metal base material; the center of curvature of the curved surface shape of the tip on the second hole side is positioned in the outside on the second hole side of the metal light shield plate; and the center of curvature of the curved surface shape of the tip on the first hole side is positioned in the outside on the second hole side of the metal light shield plate.SELECTED DRAWING: Figure 1
Patent JP-2023046827-A (JP)
Title: Square pipe-shaped curved long-sized material manufacturing method and channel material curve molding method
Inventor: TAKAHASHI TOMOMASA
IPC: B21D7/06
Filed: 2021-09-24
Abstract: To provide a practical curve molding method for long-sized material.SOLUTION: For example, when a channel material 14 is curved as a long-sized material, the channel material is curved by repeating a bending process of pressing, with some lengthwise part 16 of a channel material supported with a patch metal 20 and a part 22 more on one end side than the part held, a part 24 more on the other end side than the part while shifting the part supported with the patch metal. Namely, the channel material is bent to a radius of curvature smaller than a radius of curvature of the curving a plurality of times while the position of the curving is shifted. When a bender is used, a dedicated roll die matching the curving is required, but the present curve molding method does not require the dedicated roll die. The method is specially effective in manufacturing a small number of curved long-sized materials.SELECTED DRAWING: Figure 4
Patent JP-2023047586-A (JP)
Title: Information output system, and information output method
Inventor: ROKUSHA MITSURU
IPC: G06Q50/16
Filed: 2021-09-27
Abstract: To provide an information output system capable of outputting information to grasp the usage status of collective facilities.SOLUTION: An information output system 10 includes: multiple private sections 102 included in a housing complex 100; an acquisition unit 84 that acquires facility-related information about residents of at least one of the multiple private sections 102; and a first output unit 85 that outputs a piece of facility-related information representing the state of at least one of the multiple private sections 102 and multiple residents in a state where the multiple private sections 102 and multiple residents are not identified based on acquired facility-related information.SELECTED DRAWING: Figure 1
Patent JP-2023048620-A (JP)
Title: Server, information processing system, and information processing method
Inventor: YOKOYAMA DAIKI
IPC: G06Q30/0645
Filed: 2021-09-28
Abstract: To suppress a feeling of discomfort of a leased power feeding mat.SOLUTION: A server 100 manages a plurality of power feeding mats 10 each configured to be able to supply electricity to a moving body 9. The server 100 includes a memory 102 and a processor 101. The memory 102 stores, for each of the power feeding mats 10, appearance data (310, 320) generated by associating identification numbers of the power feeding mats with appearances. The processor 101 extracts, as a power feeding mat to be leased to a user, a power feeding mat 10 with appearance that goes well with the landscape of a location where the leased power feeding mat is placed, using the appearance data out of the multiple power feeding mats.SELECTED DRAWING: Figure 16
Patent JP-2023049579-A (JP)
Title: Vehicular driving device
Inventor: KATO MITSUHIKO
IPC: B60K6/40
Filed: 2021-09-29
Abstract: To achieve a vehicular driving device configured so that dimensions in an axial direction can be easily reduced.SOLUTION: A vehicular driving device 10 comprises: an input shaft 1 that is coupled with an internal combustion engine EG through a damper DP; a rotary electric machine MG; a counter gear mechanism CG; a differential gear mechanism DF for output; and a first engagement device CL1 that connects and disconnects power transmission in a power transmission passage through which the internal combustion engine EG and the rotary electric machine MG and the differential gear mechanism DF for output are joined to one another. When viewed in an axial direction, the counter gear mechanism CG and the rotary electric machine MG are arranged to overlap with each other. an area where the counter gear mechanism CG is arranged in the axial direction overlaps with an area where the damper DP is arranged in the axial direction, and the first engagement device CL1 is arranged on a counter shaft 3.SELECTED DRAWING: Figure 1
Patent JP-2023051443-A (JP)
Title: Noise reduction circuit, power conversion device, and freezer
Inventor: OKUZONO KOTA
IPC: H02M1/00
Filed: 2021-09-30
Abstract: To reduce the possibility that a noise canceler is broken even in a case where lightning surge or power supply noise are superposed on a power line.SOLUTION: A noise reduction circuit comprises: a noise canceler that reduces a common mode noise current flowing from a power converter comprising a switching element connected with a commercial power supply to the commercial power supply via a power line and the ground by injecting a compensation current to the power line and the ground; and overcurrent suppression means that suppresses application of an overcurrent to the noise canceler on the compensation current path where the compensation current flows.SELECTED DRAWING: Figure 1
Patent JP-2023053697-A (JP)
Title: Laser beam cutting method for metal foil
Inventor: MATSUNAGA KEIGO
IPC: B23K26/38
Filed: 2021-10-01
Abstract: To provide, for example, a novel improved laser beam cutting method for metal foil.SOLUTION: In a laser beam cutting method for metal foil, for example, the metal foil being a laser beam machining object constituting a negative electrode of a battery, is intermittently irradiated the workpiece with laser beam pulses at a frequency of 10 [MHz] to be thereby cut by the laser beam. In the laser beam cutting method for the metal foil, an overlap ratio R between an irradiation region of one pulse and an irradiation region of a next pulse may be more than -21% and less than or equal to 99% when the overlap ratio R is defined as the following formula (1), R=L2/L1 (1) where L1 is a length in a sweep direction of the irradiation region, and L2 is: a length in the sweep direction of the overlap area of the pulse and the next pulse when the pulse and the next pulse overlap in the sweep direction; otherwise, 0 when the pulse and the next pulse contact each other in the sweep direction; or -I when the pulse and the next pulse are separated from each other by a distance I (>0) in the sweep direction.SELECTED DRAWING: Figure 5
Patent JP-2022061971-A (JP)
Title: Container for transporting and/or storing radioactive material, comprising radiation protection device for reducing risk of leaking radioactive material
Inventor: HERVE RIPERT
IPC: G21F9/36
Filed: 2021-10-06
Abstract: To provide a container (1) for transporting and/or storing a radioactive material (3), which comprises a cavity (12) for storing the radioactive material, and a radioactive protection device (14) composed of a radioactive protection element (16) arranged in an annular space (18).SOLUTION: According to the present invention, in relation to at least two contiguous radiation protection elements (16) from a longitudinal direction (8) and a circumferential direction (28) along a predetermined direction of an annular space, provided is a locking member (32) designed to limit/prevent the relative distance of the two radiation protection elements (16) in a predetermined direction.SELECTED DRAWING: Figure 8
Patent JP-2022101456-A (JP)
Title: Adhesive for polyvinyl chloride and adhesive sheet
Inventor: MATSUHO SHIKO
IPC: C09J7/24
Filed: 2021-10-07
Abstract: To provide an adhesive sheet which has solvent resistance to a low polar solvent, curved surface property, and water paste suitability, and is also excellent in reworkability, and an adhesive for polyvinyl chloride forming the adhesive sheet.SOLUTION: An adhesive for a polyvinyl chloride contains an acrylic resin (A) and a curing agent (B), in which the acrylic resin (A) is a copolymer of a monomer mixture containing 15-60 mass% of a monomer (a1) represented by general formula (1) and 0.5-7 mass% of a monomer (a2) having a carboxyl group, and the curing agent (B) is at least one selected from the group consisting of a chelate curing agent, an isocyanate curing agent and an epoxy curing agent.SELECTED DRAWING: None
Patent JP-2022077970-A (JP)
Title: Method for fine-adjusting variable gear type steering column and vehicle with variable gear type power steering system
Inventor: PIERRE LARMINY
IPC: B62D6/00
Filed: 2021-10-15
Abstract: To provide a method for fine-adjusting a variable gear steering column according to a speed V of a vehicle.SOLUTION: A method of the present invention includes the steps of: characterizing a desired handling of a vehicle for a speed V1 and characterizing a desired stability for a speed V2; determining a gear ratio value G1 that enables the desired handling to be obtained at the speed V1 and a gear ratio value G2 that enables the desired stability to be obtained at the speed V2; and calculating a parameter p2 based on the speed V1, the speed V2, the value G1, and the value G2 such that the relationship between the gear ratio G and the speed V of the vehicle can be defined by the formula G=p2+p1/V in a case where the speed V is configured between a first threshold and a second threshold.SELECTED DRAWING: Figure 2
Patent JP-2023062873-A (JP)
Title: Magnetic resonance imaging device
Inventor: IMAI SATOSHI
IPC: G01N24/00
Filed: 2021-10-22
Abstract: To suppress power consumption of a PIN diode contained in an RF coil.SOLUTION: A magnetic resonance imaging device of an embodiment includes: a transmission circuit for applying transmission pulses to an analyte; at least one high frequency coil provided with an active trap circuit having a PIN diode, and receiving a magnetic resonance signal from the analyte; a power source circuit capable of applying a reverse bias voltage and a forward bias voltage to the PIN diode, and configured to be capable of applying forward currents having a plurality of values to the PIN diode when applying the forward bias voltage; and a control unit for controlling the power source circuit so as to set the forward current to the plurality of values according to an imaging condition.SELECTED DRAWING: Figure 3
Patent JP-2022179291-A (JP)
Title: Fruit/vegetable placing body, fruit/vegetable placing body lifting mechanism and automated fruit/vegetable sorting apparatus
Inventor: MIYATA KAZUO
IPC: B65G17/36
Filed: 2021-10-25
Abstract: To provide a fruit/vegetable placing body which can easily stabilize fruit/vegetable upon travelling or upon lifting movement, has a simple structure and can be easily repaired upon maintenance or repair, to provide a fruit/vegetable placing body lifting mechanism and to provide an automated fruit/vegetable sorting apparatus provided with the fruit/vegetable placing body.SOLUTION: A fruit/vegetable placing body includes a lifting body 16 provided with a shaft 15 to be attached to an endless travelling body 12 and a fruit/vegetable placing part 16a to place fruit and vegetable X thereon. Therein, the lifting body 16 includes a linear motion bearing 17 which performs linear motion along the shaft 15. A fruit/vegetable placing body lifting mechanism includes a fruit/vegetable placing body 13 provided with a lifting wheel 19a and a lifting rail 6 set up on the travelling direction outer side of the endless travelling body 12, and is constituted such that the lifting body 16 elevates or lowers in accordance with the movement of the lifting wheel 19a of the fruit/vegetable placing body 13 along the lifting rail 6. An automated fruit/vegetable sorting apparatus discriminates grades of the fruit and vegetable X, sorts the fruit/vegetable at every grade and includes the fruit/vegetable placing body.SELECTED DRAWING: Figure 1
Patent JP-2023066237-A (JP)
Title: Information processing system, service provision system, and application execution method
Inventor: SOMEYA YOSUKE
IPC: H04N1/00
Filed: 2021-10-28
Abstract: To provide an information processing system capable of providing data acquired from outside to an apparatus.SOLUTION: An information processing system 10 executes an application including one or more processing in response to a request from an apparatus, and includes: a communication unit 11 for receiving a request for creating an application including one or more processing; a flow generation unit 55 for generating a processing flow in which processing for storing data in a storage area is added to processing for acquiring the data from outside based on processing included in the application; an application execution unit 56 for executing the application and the processing flow when the application is requested to be executed; and a screen generation unit 12 for providing the apparatus with screen information for displaying the data in the storage area.SELECTED DRAWING: Figure 5
Patent JP-2023068294-A (JP)
Title: Electromagnetic brake device
Inventor: OTOBE RYO
IPC: H02K7/102
Filed: 2021-11-02
Abstract: To provide an electromagnetic brake device capable of securely detecting a non-braking state of the electromagnetic brake device.SOLUTION: An electromagnetic brake device 12 includes: a brake stator 41; a rotating shaft 26; a brake disk 45; a brake armature 42; an adsorption mechanism for adsorbing the brake armature 42 to the brake stator 41 through electric conduction; and an energizing member energizing the brake armature 42 to a direction separate from the brake stator 41. The electromagnetic brake device 12 is connected to a controller detecting a non-braking state on the basis of electric conduction to the adsorption mechanism. The electromagnetic brake device further includes: a cover part 47 covering the brake armature 42 and the outer periphery of the brake disk 45; a through hole 50 provided in the cover part 47; a lid member 51 closing the through hole 50; and a pressure sensitive sensor 60 inserted through the through hole 50 to be interposed between the brake armature 42 and the brake stator 41.SELECTED DRAWING: Figure 1