baber/WOPTO huggingface dataset:
Patent JP-2022155805-A (JP)
Title: Printing system and printing method
Inventor: FUJITA KEISUKE
IPC: B41J17/08
Filed: 2021-03-31
Abstract: To provide a printing system and a printing method which can accurately correct a set value relating to conveyance of an ink ribbon.SOLUTION: The printing system includes a printing device and a control part. The printing device comprises a thermal head, a first spool, a second spool, a first motor, a second motor, a guide shaft and an encoder. The first spool is mounted with a supply roll and is rotated by driving the first motor. The second spool is mounted with a take-up roll and is rotated by driving the second motor. The guide shaft is rotated by conveying an ink ribbon. The encoder detects the rotation amount of the guide shaft. The control part makes the thermal head perform printing (S32). Thereafter, the control part pulls back the ink ribbon from the take-up roll to the supply roll (S41). The control part measures the conveyance amount and conveyance speed of the ink ribbon based on a detection result from the encoder (S42). The control part corrects diameters of the supply roll and of the take-up roll based on a measurement result (S47).SELECTED DRAWING: Figure 8
Patent JP-2022156483-A (JP)
Title: Fast hardening grout composition
Inventor: KIMOTO DAISUKE
IPC: C04B14/38
Filed: 2021-03-31
Abstract: To provide a fast hardening grout composition having small variation in setting time due to the amount added of a fast hardening admixture material and cement and the temperature during operation.SOLUTION: There is provided a fast hardening grout composition which comprises cement, a fast hardening admixture material, alum, sodium carbonate and tartaric acid, wherein the content of cement is 150 to 1900 pts.mass based on 100 pts.mass of the fast hardening admixture material, the content of alum is 0.4 to 10 pts.mass based on 100 pts.mass of the total amount of the fast hardening admixture material and cement, the content of tartaric acid is 0.1 to 5 pts.mass based on 100 pts.mass of the total amount of the fast hardening admixture material and cement and the content of sodium carbonate is 1.0 to 2.5 pts.mass based on 1.0 pt.mass of tartaric acid.SELECTED DRAWING: None
Patent JP-2022157193-A (JP)
Title: Fibrous cellulose, dispersion and sheet
Inventor: SUGIYAMA Ikue
IPC: C08B11/145
Filed: 2021-03-31
Abstract: To provide a microfibrous cellulose that is less prone to discoloration even under a high-temperature environment.SOLUTION: This invention relates to a fibrous cellulose that has a fiber width of 1000 nm or less and includes a substituent represented by the formula (11). In the formula (11), R1 and R2 each denote a hydrogen atom, a saturated-linear hydrocarbon group, saturated-branched hydrocarbon group, a saturated-cyclic hydrocarbon group, an unsaturated-linear hydrocarbon group, an unsaturated-branched hydrocarbon group, an unsaturated-cyclic hydrocarbon group, an aromatic group, or a group derived from any of them.SELECTED DRAWING: None
Patent JP-2022160914-A (JP)
Title: Oil-based ink for inkjet recording
Inventor: YAMADA TATSUYA
IPC: C09D11/36
Filed: 2021-04-07
Abstract: To provide an oil-based ink for inkjet recording that has excellent ink dischargeability and has less tendency to run even when printed on a highly permeable recording medium.SOLUTION: An oil-based ink for inkjet recording contains a pigment, a pigment dispersant A, and a nonaqueous solvent B, the pigment dispersant A containing a reaction product X between a polyalkyleneimine (x-1) and a polyolefin (x-2) having a reactive functional group with a number average molecular weight of 500 or more.SELECTED DRAWING: None
Patent JP-2022161340-A (JP)
Title: Information processing system and information processing device
Inventor: UEHARA TOMOYA
IPC: G06Q50/10
Filed: 2021-04-08
Abstract: To realize a mechanism to detect a deviation between a position indicated by registered information of a system and an actual arrangement of devices in a real space.SOLUTION: An information processing system includes: a plurality of wireless devices arranged in a real space; a reading device provided with reading means for reading identification information from each of the wireless devices, and measuring means for measuring a moving amount in the real space; and a managing unit which manages a database to which a position for arranging each of the wireless devices is registered. The reading device provides, to the management unit, the read identification information and the moving amount information indicating the moving amount measured at the reading. The management unit determines, regarding two or more wireless devices arranged in the real space, whether a first positional relation between wireless devices estimated on the basis of the identification information and the moving amount information matches a second positional relation between corresponding registered positions stored in the database.SELECTED DRAWING: Figure 10
Patent JP-2022162660-A (JP)
Title: Bearing device and bearing system
Inventor: KENMOCHI NOBUAKI
IPC: F16C35/073
Filed: 2021-04-13
Abstract: To provide a bearing device that inhibits frictional torque caused in itself from increasing and has a long life.SOLUTION: A bearing device 31 includes: a first rolling bearing 33 in which a first inner ring 43 and a first outer ring 44 are connected via a first rolling element 45; a second rolling bearing 34 in which a second inner ring 48 and a second outer ring 49 are connected via a second rolling element 50; and a first connection member 32 connected to the first outer ring 44 and the second inner ring 48 respectively.SELECTED DRAWING: Figure 1
Patent JP-2022162708-A (JP)
Title: Inactivation method and settlement system
Inventor: OHASHI HIROYUKI
IPC: A61L2/10
Filed: 2021-04-13
Abstract: To properly decontaminate articles related to check out processing in a check out area where check out processing is executed and prevent people from getting infected with harmful microbe or virus through the articles.SOLUTION: An inactivation method comprises: a detection step of detecting articles related to check out processing transferred to a check out area where the check out processing of the articles is performed by a checker at a check out counter; a radiation step of controlling an ultraviolet light source for radiating ultraviolet in a wavelength range of 190-240 nm as ultraviolet of a wavelength for inactivating microbes and/or virus when the articles are detected in the detection step, for radiating the ultraviolet to the check out area; and a carrying out step of transferring the articles after the ultraviolet is radiated thereto, from the check out area.SELECTED DRAWING: Figure 1
Patent JP-2022163741-A (JP)
Title: Medium processing device
Inventor: ITO DAIGO
IPC: B65H9/00
Filed: 2021-04-15
Abstract: To provide a medium processing device that can sort a plurality of sheet-like media set in a supply part, without branching a conveyance passage through which the sheet-like media are conveyed.SOLUTION: A medium processing device 1 makes a plurality of sheet-like media 2 set in a supply part 6 to reach a delivery part 17 through a conveyance passage 16 one by one, and stores the sheet-like media in an arrangement order according to an order in which the media are conveyed from the delivery part 17 to a holder box 8. When an ejection command to eject the sheet-like medium 2 stored in an n-th position from a top in the arrangement order in the holder box 8 is input from a host instrument 3, the medium processing device 1 moves the sheet-like medium 2 from the holder box 8 to the delivery part 17, then performs medium feeding operation by which the sheet-like medium 2 is stored in the holder box 8, in n-1 times, and thereafter moves the sheet-like medium 2 from the holder box 8 to the delivery part 17 and ejects the medium through the conveyance passage 16 to the supply part 6.SELECTED DRAWING: Figure 5
Patent JP-2022165705-A (JP)
Title: Construction method of cast-in-place concrete pile
Inventor: TOMITA NATSUMI
IPC: E02D5/34
Filed: 2021-04-20
Abstract: To provide a construction method of a cast-in-place concrete pile for rationally and distinctively placing concretes having different strengths between an upper part and a lower part.SOLUTION: A method for constructing a cast-in-place concrete pile 1 includes a switching step of placing upper concrete 3 from below a prior placing height HL of lower concrete 2, thereby pushing up a part of the lower concrete 2 up to a predetermined height. The method performs, before the switching step, a slump acquisition work of acquiring a slump from a standing slump test using concrete composed of blending similar to the lower concrete 2, and a switching height estimation work of executing a flow analysis using numerical fluid dynamics based on the slump, and estimating a relation between the slump and a switching height h that is a height difference between the prior placing height HL and the predetermined height.SELECTED DRAWING: Figure 3
Patent JP-2022169165-A (JP)
Title: Consolidated settlement operation management device, consolidated settlement operation management method, and consolidated settlement operation management program
Inventor: YANO MASAYUKI
IPC: G06Q40/00
Filed: 2021-04-27
Abstract: To provide a consolidated settlement operation management device capable of supporting the accuracy of adjustments and facilitation of consolidation procedures and separating the closing process by the consolidated parent company and the final management by the manager of the subsidiary into two stages in order to enable two-step closing in appropriate units between the person in charge of the consolidated parent company and the person in charge of the subsidiary, and managing the status in units of combinations of companies and data types, a consolidated settlement operation management method, and a consolidated settlement operation management program.SOLUTION: The consolidated settlement operation management device is configured to acquire selection data in which a start target privilege, start user, start data segment, and a consolidated company related to the selection of the relevant start user are preset; identify the group to which the start user belongs; specify whether or not to allow the start user to start the start target privilege; and when determined that the start user is allowed to start the start target privilege, determine whether or not to allow event generation for selection data.SELECTED DRAWING: Figure 1
Patent JP-2022170272-A (JP)
Title: Electronic apparatus and control method of electronic apparatus
Inventor: KOMORIYA MITSUO
IPC: H02J50/80
Filed: 2021-04-28
Abstract: To provide an electronic apparatus and a control method of the electronic apparatus that appropriately control the display indicating that charging is in progress.SOLUTION: An electronic apparatus 102 includes a power transmission device 100, a control unit 301, and a display unit 307. The power transmission device includes: a power transmission unit 303 that wirelessly transmits power to a power reception device; and a communication unit 305 that receives a remaining battery amount of the power reception device from the power reception device. The control unit controls display indicating that the power reception device is charging based on the remaining battery amount of the power reception device, and when the remaining battery amount of the power reception device is larger than a threshold value, stops the display indicating that the power reception device is charging.SELECTED DRAWING: Figure 3
Patent JP-2022172762-A (JP)
Title: Self-weight fixing frame and method for assembling the same
Inventor: TAKEUCHI YOSUKE
IPC: F16B7/04
Filed: 2021-05-07
Abstract: To provide a frame structure that can be readily assembled and fixed to an installation site without using tools as much as possible, and to provide a method for assembling the same.SOLUTION: A self-weight fixing frame 100 includes: a pair of longitudinal frames 1, 2 placed on haunch parts 91, 92; and a transverse frame 3 held between the pair of longitudinal frames 1, 2. The pair of longitudinal frames 1, 2 respectively includes support parts 10, 20 placed on haunch parts 91, 92 in the lower end parts thereof. The support parts 10, 20 are formed with inclined planes 10a, 20a oriented downward on an outside between the pair of longitudinal frames 2, and are placed on the haunch parts 91, 92 via the inclined planes 10a, 20a. Load force directions of the longitudinal frames 1, 2 are turned around by the inclined planes 10a, 20a and pressed in a direction of bringing the longitudinal frames 1, 2 close to the other longitudinal frames 2, 1.SELECTED DRAWING: Figure 1
Patent JP-2022174495-A (JP)
Title: Vibration sieve apparatus
Inventor: USHIRO TAKAYUKI
IPC: B07B1/28
Filed: 2021-05-11
Abstract: To provide a vibration sieve apparatus which has a tray that is rich in washability and has high strength and shape stability.SOLUTION: A vibration sieve apparatus includes: at least one housing; a sieve mesh arranged in the housing; a plate-like tray 12 provided below the sieve mesh in the housing; a plurality of spheres 17 arranged on the tray 12; a base for supporting the housing through an elastic body; and a vibration mechanism which is connected to the housing and imparts vibration thereto. The tray 12 includes partition walls 14, 15 and 16 which are formed as an integrated object having no joined part, have a plurality of through holes 13, are formed so as to project upward, and are formed so as to partition their upper surfaces into a plurality of regions. The spheres 17 are arranged in each region partitioned by the partition walls 14, 15 and 16, respectively.SELECTED DRAWING: Figure 3
Patent JP-2021120301-A (JP)
Title: Container lid with metal body and synthetic resin liner
Inventor: SHIMOJI SHUMPEI
IPC: B65D53/06
Filed: 2021-05-14
Abstract: To provide a container lid comprising a metal sheet body having a circular top wall and a cylindrical skirt wall hanging from the peripheral edge of the top wall, and a synthetic resin liner disposed on the inner surface of the top wall of the body, the liner comprising a first layer formed by stamping and molding a hard synthetic resin material supplied to the inner surface of the top wall, and a second layer formed by stamping and molding a soft synthetic resin material supplied to the lower surface of the first layer, to ensure that the second layer of a required shape can be stamped and molded.SOLUTION: The thickness of the radially inner region of an outer peripheral edge part 32 of a first layer is made larger than the thickness of the radially outer region of a central part 30 to make a step exist at the boundary between the central part and the outer peripheral edge part. A ring-shaped thickness variation region 34 whose thickness gradually decreases outward in the radial direction is provided in the central part of the first layer.SELECTED DRAWING: Figure 2
Patent JP-2022178467-A (JP)
Title: heat sink structure
Inventor: IDE TAKUYA
IPC: F28F13/02
Filed: 2021-05-20
Abstract: To provide a heat sink structure capable of improving cooling performance while suppressing pressure loss of a cooling fluid even when a flow passage area is limited.SOLUTION: A heat sink structure 1 includes metal corrugated fins 2 each having a corrugated cross-sectional shape and having a plurality of through holes 21 opening in a plate surface 20 thereof, heat absorbing portions 3 and 4 that absorb heat from an object to be cooled and transmit the heat to the corrugated fins 2, and fluid channels 5 that supply a cooling fluid toward the plate surfaces 20 of the corrugated fins 2 to causes the fluid to flow along the through holes 21, and the heat transferred from the heat absorbing portions 3 and 4 to the corrugated fins 2 is dissipated into the fluid passing through the through holes 21.SELECTED DRAWING: Figure 1
Patent JP-2022162501-A (JP)
Title: "reborn" health beauty cosmetic utilizing combination of pearl, silk, quartz (including crystal, silica, amethyst, silicon and the like), and cannabidiol
Inventor: KAWAMIDARE NAOKO
IPC: A61Q19/00
Filed: 2021-04-12
Abstract: To provide a cosmetic that contributes to healthy and beautiful skin and reduced body odors.SOLUTION: A combination of pearl, silk, and quartz (including crystal, silica, amethyst, silicon and the like) or a combination of pearl, silk, quartz (including crystal, silica, amethyst, silicon and the like), and cannabidiol is directly applied to skin or mixed in lotion or cream for application to the skin.SELECTED DRAWING: None
Patent JP-2022183688-A (JP)
Title: heating cooking system
Inventor: SHIBAYAMA SOICHIRO
IPC: F24C3/12
Filed: 2021-05-31
Abstract: To prevent flame overflow in a portion closest to the center of a cooking stove burner out of a contour of a bottom surface of a cooking container which occurs in the case where the cooking container is placed in an eccentric state or the cooking container is the one longitudinal in one direction such as rectangle, ellipse, and the like, without lowering fire power.SOLUTION: A burner head 22 of a cooking stove burner 2 is divided into a plurality of division head regions 22a in the circumferential direction. On an outer peripheral surface of each division head region 22a, an air blowout port 25 positioned above a flame hole 24 is provided. Furthermore, at the air blowout port 25, air supply means 26 is provided capable of supplying air individually for each division head region 22a. Uneven air supply control is executed in which an air supply amount to the air blowout port 25 of a predetermined division head region 22a is made to be different from an air supply amount to the air blowout port 25 of the other division head regions 22a based on burner vicinity information including information regarding a cooking container.SELECTED DRAWING: Figure 4
Patent JP-2022184583-A (JP)
Title: Vehicle allocation system
Inventor: SAKAKIBARA TAKANORI
IPC: G08G1/123
Filed: 2021-06-01
Abstract: To provide a vehicle allocation system in which maintenance schedules are linked with vehicle allocation.SOLUTION: A vehicle allocation system 100 includes a plurality of vehicles 10 each running by automatic operation, a vehicle base 82 in which the vehicles 10 are parked and maintenance of the vehicles is performed, and an operation management server 60 that allocates the vehicles 10. The operation management server 60 includes a maintenance management database 64 that stores maintenance schedules for the vehicle 10. The operation management server 60 refers to the maintenance management database 64 to extract maintenance-scheduled vehicles whose maintenance is scheduled in the near future, and allocates the vehicles so that operation areas of the maintenance-scheduled vehicles are close to the vehicle base 82.SELECTED DRAWING: Figure 1
Patent JP-2022022981-A (JP)
Title: Electrolyte membrane-electrode assembly and fuel cell
Inventor: KOBAYASHI AKI
IPC: H01M8/1004
Filed: 2021-06-08
Abstract: To provide an electrolyte membrane-electrode assembly capable of suppressing decrease in power generation efficiency due to flooding by alleviating excess water retention downstream of the cathode catalyst layer of the electrolyte membrane-electrode assembly, and a fuel cell.SOLUTION: A disclosed electrolyte membrane-electrode assembly includes: an electrolyte membrane; an anode catalyst layer placed on one surface of the electrolyte membrane; and a cathode catalyst layer placed on the other surface of the electrolyte membrane, the catalyst layers sandwiching the electrolyte membrane. The cathode catalyst layer has catalyst composed of carrier, catalyst particles and ionomer in which a catalyst with higher water adsorption performance is placed on the upstream side or downstream side of the fluid flowing through the cathode catalyst layer and a catalyst with low water adsorption performance is placed on the other side.SELECTED DRAWING: Figure 1
Patent JP-2022070198-A (JP)
Title: Interference mitigation of adjacent memory cells
Inventor: ALEXANDER BAZARSKY
IPC: G06F12/00
Filed: 2021-06-10
Abstract: To provide a device and a method for compensating for interference from adjacent memory cells when reading memory cells.SOLUTION: In a storage system 100 connected to a host, a control circuit on a control die compensates for interference to target memory cells on a memory die caused by adjacent memory cells. The compensation is based on data states of the adjacent memory cells. Data latches are used for storing the data states of memory cells. However, by reading the target memory cell, the data states of the adjacent memory cells in the data latches are overwritten. The control die stores data state information about the adjacent memory cells before sensing the target memory cells (for example, before a decoding error of a code word in the target cells). By storing the data state information on the control die, the storage requirements of the memory die are reduced, reducing the need to sense the adjacent memory cells again if the decoding of the code word in the target memory cells fails.SELECTED DRAWING: Figure 1A
Patent JP-2022189285-A (JP)
Title: Channel device production method and channel device production device, and channel pattern making method
Inventor: EMOTO AKIO
IPC: B01J19/00
Filed: 2021-06-11
Abstract: To precisely form a microchannel device or a prototype thereof without using an etching process.SOLUTION: A channel device production method exposes a photopolymerizable polymer material layer formed on a substrate to a predetermined pattern to form a channel, the method including a step S3 for light-shielding a desired area of the channel to partially expose the photopolymerizable polymer material layer, a step S4 for bonding the photopolymerizable polymer material layer to a top plate, a step S5 for pressurizing the substrate and the top plate, and a step S6 for exposing the whole area of the photopolymerizable polymer material layer.SELECTED DRAWING: Figure 1
Patent JP-2023000258-A (JP)
Title: Cultivation system, and cultivation method
Inventor: NITTA TAKAMASA
IPC: A01G7/00
Filed: 2021-06-17
Abstract: To improve the quality of a plant cultivated in a building room and smoothly change the room temperature for the purpose.SOLUTION: A cultivation system of the present invention has: a plurality of light sources disposed in each of a first room and a second room separated from each other in a building, and irradiating plants with light; a controller that controls the plurality of light sources in each room in a first period and a second period during the plant cultivation period; and an air blower that blows air of one room of the first room and second room into the other room in the first period and the second period. The controller controls the plurality of light sources in each room so that in the first period the irradiance of light from the plurality of light sources in the first room becomes smaller than the irradiance in the second room, and controls the plurality of light sources in each room so that in the second period the irradiance in the second room becomes smaller than the irradiance in the first room.SELECTED DRAWING: Figure 8
Patent JP-2023000748-A (JP)
Title: Base sequence detection chip, base sequence detection cartridge, and chip manufacturing method
Inventor: KUSHIMA HIROMASA
IPC: G01N27/416
Filed: 2021-06-18
Abstract: To improve yield.SOLUTION: A base sequence detection chip according to the present embodiment includes a detection electrode, a current path, and a probe. The detection electrode has a plurality of partial electrodes. The current path is connected at one side with each of the plurality of partial electrodes and is connected at the other side with a current detection system. The probe has a base sequence that is fixed onto the detection electrode and to detect a target base sequence.SELECTED DRAWING: Figure 3