baber/WOPTO huggingface dataset:
Patent JP-2022018500-A (JP)
Title: Protective member formation device
Inventor: KAKINUMA YOSHINORI
IPC: H01L21/683
Filed: 2020-07-15
Abstract: To provide a protective member formation device which can suppress defects in lamination of a protective member constituted by laminating a liquid resin.SOLUTION: A protective member formation device 1 includes: a chuck table 10; a resin supply unit 30 having a pump 40 and a pipe 31 for supplying a liquid resin 214 to a resin sheet 213 held on the chuck table 10 from a tank 20; a pressing unit 50 for pressing a workpiece 200 against the liquid resin 214 supplied to the resin sheet 213 held on the chuck table 10; a curing unit 60 for irradiating the liquid resin 214 pressed by the pressing unit 50 with ultraviolet rays and curing the liquid resin 214; a resin inspection part 70 for detecting viscosity of the liquid resin 214; and a notification unit 103. The resin inspection part 70 measures a flow rate of the liquid resin 214 flowing in the pipe 31, and the notification unit 103 gives notice that the measurement value deviates from a previously set allowable range.SELECTED DRAWING: Figure 1
Patent JP-2022018508-A (JP)
Title: Coloring composition for color filter and color filter
Inventor: KAWASHIMA YUKIHITO
IPC: C08K5/56
Filed: 2020-07-15
Abstract: To provide a coloring composition which is excellent in heat resistance, a residual film ratio, storage stability and filterability, a photosensitive coloring composition which is excellent in heat resistance, a residual film ratio, storage stability and filterability, and a color filter and a color liquid crystal display device formed using the photosensitive coloring composition.SOLUTION: A coloring composition contains a coloring agent (A) and an acidic resin type dispersant (C) having a vinyl polymer moiety, in which the acid resin type dispersant (C) contains the following acidic resin type dispersant (C1) and acidic resin type dispersant (C2). Acidic resin type dispersant (C1): resin type dispersant in which a percentage content of a constitutional unit derived from an ethylenically unsaturated monomer having an oxetane group is 20 wt.% or more and 100 wt.% or less when the vinyl polymer moiety of the resin type dispersant is 100 wt.%. Acidic resin type dispersant (C2): resin type dispersant containing no constitutional unit derived from an ethylenically unsaturated monomer having an oxetane group.SELECTED DRAWING: None
Patent JP-2022018585-A (JP)
Title: Physical quantity measuring device
Inventor: SATO MASATO
IPC: G01N29/024
Filed: 2020-07-16
Abstract: To provide a physical quantity measuring device capable of performing component measurement even when a fluid to be measured contains droplets such as fine water droplets.SOLUTION: An inflow direction regulation part 13 in which a guide piece 12 having a predetermined inclination angle θ with respect to the flow direction of the main flow path 1 is formed is placed at an entrance opening 5 of an auxiliary flow path 7. The inclination angle θ of the inflow direction regulation part 13 is arranged to have a value greater than 90° with respect to the flow direction of the main flow path 1. Even when the fluid to be measured contains droplets such as fine water droplets, droplets are significantly suppressed from intruding into the auxiliary flow path 7. Also, a configuration such that the relation of the distance h between the guide pieces 12 and the height H of the main flow path 1 is H>h divides the flow, and the turbulence of mainstream can be of reduced. With this, a stable measurement such as concentration measurement of components included in the fluid can be performed resulting in an improved measurement accuracy.SELECTED DRAWING: Figure 1
Patent JP-2022020229-A (JP)
Title: Cooling unit, and cool box and movable cool box
Inventor: ICHIKAWA RYUTA
IPC: F25D19/00
Filed: 2020-07-20
Abstract: To provide a movable cool box improved in reliability against vibration in transportation, of a cooling unit.SOLUTION: A cooling unit includes a compressor 5, an evaporator 7, an evaporation fan 10, piping constituting a refrigeration cycle, a compressor chamber 14 in which the compressor 5 is disposed, an evaporator chamber 12 in which the evaporator 7 and the evaporation fan 10 are disposed, and heat insulating bodies 11a, 11b for the evaporator chamber forming the evaporator chamber 12, and the heat insulating body 11a for the evaporator chamber covers at least a part of the compressor 5. Thus the heat insulating body 11a for the evaporator chamber, acts as a cushioning material against vibration of a plurality of directional properties, generating in transportation, to the compressor 5 or the piping 8, or both of the compressor 5 and the piping 8, and the vibration in transportation to the compressor 5 or the piping 8, or both of the compressor 5 and the piping 8 can be suppressed.SELECTED DRAWING: Figure 2
Patent JP-2020181830-A (JP)
Title: Display panel
Inventor: KONDO TETSURO
IPC: H05B33/22
Filed: 2020-07-27
Abstract: To provide a display panel that, if a defect part occurs in a row bank in the entire display panel, is able to hinder spread of unsatisfactory organic light-emitting elements due to the defect part while taking hindrance of uneven film thickness of an organic function layer into great consideration for an organic light-emitting element that is significantly affected by uneven film thickness of the organic function layer.SOLUTION: A display panel 1 comprises: a substrate 12; a first-row bank 30A, a second-row bank 30B, and a third-row bank 30C; a first-column bank 40A disposed in a first-row area 35A; a plurality of second-column banks 40B disposed in a second-row area 35B; a blue organic light-emitting element 11B; and a green organic light-emitting element 11G. The number of banks in a higher column provided between adjacent blue organic light-emitting elements is smaller than the number of banks in a higher column provided between adjacent green organic light-emitting elements.SELECTED DRAWING: Figure 2
Patent JP-2022024814-A (JP)
Title: Method for evaluating delayed fracture characteristics of metal plate, and method for manufacturing press component
Inventor: MATSUKI YUICHI
IPC: G01N17/00
Filed: 2020-07-28
Abstract: To increase the degree of freedom of a test and make it possible to evaluate a delayed fracture under a condition which is similar to the condition of the strain history and the remaining stress of an actual press component and to provide a press component with a more excellent quality.SOLUTION: The present invention relates to a method for evaluating the delayed fracture characteristics of a metal plate 2, and the method performs a first bending step of performing first bending processing for bending a metal plate 2 to one direction in the plate thickness direction and performs at least one second bending step of performing bending processing of bending the metal plate to the opposite direction in the plate thickness direction to the one in which the metal plate was bent in the first bending step to manufacture a test piece and evaluate delay fracture characteristics by the manufactured test piece.SELECTED DRAWING: Figure 2
Patent JP-2020171843-A (JP)
Title: Game machine
Inventor: KANO TATSUYOSHI
IPC: A63F7/02
Filed: 2020-07-30
Abstract: To provide a game machine for suppressing a decrease in the player's desire to play a game in the game machine for simultaneously and dynamically displaying a plurality of special patterns.SOLUTION: In determination of execution of a lottery game resulting in a normal jackpot for shifting to a normal game state after a privilege game executed in winning of the lottery game, and a lottery game resulting in a special jackpot that is more advantageous to a player than a normal game state and shifts to a special game state, start of a privilege game resulting in a normal jackpot is adjusted to be ahead of start of a privilege game resulting in a special jackpot. Therefore, a player is allowed to have an expectation toward a jackpot, thus suppressing a decrease in a desire to play a game.SELECTED DRAWING: Figure 1
Patent JP-2020182880-A (JP)
Title: Methods for development and use of minimally polarized function cell micro-aggregate units in tissue applications using lgr4, lgr5 and lgr6 expressing epithelial stem cells
Inventor: DENVER M LOUGH
IPC: A61L27/36
Filed: 2020-07-30
Abstract: To provide a composition comprising a deliverable micro-aggregate multicellular LGR construct on a delivery vector/substrate/support/scaffold for direct application.SOLUTION: There is provided a composition comprising a cell micro-aggregate comprising dermal sections, epidermal sections, and hair follicle sections of mammalian cutaneous tissue specimens. The hair follicle section comprises a living stem cell which expresses LGR including LGR4 expressing cells, LGR5 expressing cells, LGR6 expressing cells, or combinations thereof. Native tissues among dermal sections, epidermal sections, and hair follicle sections are maintained. When the composition is implanted to a damaged tissue site in a subject requiring implant, the composition can assemble functional polarized tissues comprising epidermis, dermis and appendages.SELECTED DRAWING: None
Patent JP-2022026572-A (JP)
Title: Oxygen reduction catalyst and method for producing the same
Inventor: FUJIMOTO KOTARO
IPC: H01M4/88
Filed: 2020-07-31
Abstract: To provide an oxygen reduction catalyst that can achieve reduction in the amount of use of silver and reduction in overvoltage, and a method for producing the same.SOLUTION: An oxygen reduction catalyst has manganese oxide, and at least one metal atom selected from silver and nickel, with the molar ratio of Mn atoms of the manganese oxide and the metal atoms being (0.6-10): 1. There is also provided a method for producing the oxygen reduction catalyst.SELECTED DRAWING: Figure 1
Patent JP-2022029955-A (JP)
Title: Airless tire
Inventor: YAMANE MASAKATSU
IPC: B60C7/00
Filed: 2020-08-06
Abstract: To provide an airless tire capable of making ride comfort performance and durability compatible at high dimension.SOLUTION: An airless tire 1 is equipped with a tread ring 2 that has a ground surface 2a, a hub 3 that is arranged inside in a tire radius direction of the tread ring 2 and fixed to an axle, and a spoke 4 for coupling the tread ring 2 and the hub 3. The spoke 4 includes a plurality of platy spoke plate portions 5 having tire axial width larger than tire circumferential width. Each of the spoke plate portion 5, when viewed from a spoke thickness direction, has a first edge portion 6 that is an end edge on the hub 3, a second edge portion 7 that is an end edge on the tread ring 2 side, and a third edge portion 8 and a fourth edge portion 9 that is a pair of end edges coupling the first edge portion 6 and the second edge portion 7. The first edge portion 6 extends at an obtuse angle with respect to the third edge portion 8 and at an acute angle with respect to the fourth edge portion 9. The thickness t1 of the first edge portion 6 gradually decreases from the fourth edge portion 9 to the third edge portion 8.SELECTED DRAWING: Figure 4
Patent JP-2022019468-A (JP)
Title: Artificial hand
Inventor: JOJIMA YUKI
IPC: B25J15/08
Filed: 2020-07-15
Abstract: To provide an artificial hand suitable for a user whose metacarpal bone of the thumb or the little finger remains.SOLUTION: An artificial hand 2 comprises a body 3 mounted on the hand of a user, an artificial finger 4, an actuator 5, a sensor 6, and a controller 8. The body 3 is mounted on the hand of the user, and the artificial finger 4 is swingably supported on the body 3. The actuator 5 bends/extends the artificial finger 4. The controller 7 controls the actuator 5 according to a position of a metacarpal bone 92 of the hand of the user. The motion of the metacarpal bone appears as rise of the surface of a hypothenar 91. The sensor 6 is attached to the body 3, and measures a distance to the surface of the hypothenar 91. The controller 7 drives the actuator based on a measured value of the sensor, and the controller controls the actuator 5 so that the artificial finger is bent when a distance to the surface of the hypothenar 91 is reduced.SELECTED DRAWING: Figure 2
Patent JP-2022032667-A (JP)
Title: Processing method of wafer
Inventor: CHANG SHUYUAN
IPC: B24B7/04
Filed: 2020-08-13
Abstract: To provide a chamfering method of an outer periphery of a wafer.SOLUTION: A processing method of a wafer having a chamfering part in an outer peripheral edge Wg includes: a step of preparing a cutting device which includes a first cutting unit 10 having a holding table of a wafer W, a first cutting blade 12, a shower nozzle 16 supplying cutting liquids 75, 76 and the like, and a second cutting unit 20 having a second cutting blade 22, and a shower nozzle 16a supplying cutting liquids 75a, 76a and the like; a step of holding the wafer; and a chamfer removing step of removing the chamfering part by cutting while supplying the cutting liquids, the first cutting blade into the outer peripheral edge of the wafer at least to a grind-finished thickness of the wafer W, and rotating the holding table to cut. In the processing method of a wafer, the chamfer removing step includes: positioning the second cutting unit in a position adjacent to the first cutting unit and further at a center C side of the wafer at such a height that the second cutting blade does not come in contact with the wafer; and supplying the cutting liquids.SELECTED DRAWING: Figure 7
Patent JP-2022032684-A (JP)
Title: Facility maintenance support system and facility maintenance support method
Inventor: TANAHASHI NAOYA
IPC: G05B19/418
Filed: 2020-08-13
Abstract: To appropriately support maintenance planning even in the case of a small amount of stored failure history information about sections of facilities.SOLUTION: A facility maintenance support system 1S supporting maintenance of facilities including sections comprises a facility information processing unit which constructs respective lifetime distributions of facilities on the basis of identification information of the facilities and failure times at which failure occurred in the sections of the facilities in failure history information in which the identification information of the facilities, identification information of the sections, and the failure times are stored in association with each other. The facility maintenance support system 1S comprises: a section information processing unit which constructs respective lifetime distributions of the sections of each of the facilities on the basis of the identification information of the facilities, the identification information of the sections, and the failure times in the failure history information; and a failure probability and weight calculation unit which calculates a failure probability of each of the facilities on the basis of the lifetime distribution of each facility and calculates a failure probability of each section of each facility on the basis of the lifetime distribution of each section of each facility.SELECTED DRAWING: Figure 1
Patent JP-2022032698-A (JP)
Title: Other construction managing system
Inventor: ABE ATSUSHI
IPC: G06Q10/06
Filed: 2020-08-13
Abstract: To accomplish, in a case in which a construction business operator has a plan to execute a construction around a burying site where the underground facilities of an underground facility business operator are buried, a prompt deployment and to prevent underground facilities from being damaged when the date and time of the construction plan is suddenly changed or when an unexpected construction is to be executed at a site subjected to the construction plan.SOLUTION: An other construction managing system includes: a construction information registering unit S1 that receives and registers construction information; a construction relevant event extracting unit S2 that detects, before a construction planned date and time registered in the construction information registering unit S1, the occurrence of a construction relevant event relating to the execution of a construction at a construction planned site K corresponding to the construction planned date and time around the buried site of underground facilities; a deployed person extracting unit S3 that extracts a construction managing person KK on the basis of a positional relation between the construction planned site K relating to the construction relevant event and the deployed site of the construction managing person KK who manages and adjusts the construction planned site K; and a communicating unit S8 that notifies the extracted construction managing person KK of the occurrence of the construction relevant event.SELECTED DRAWING: Figure 1
Patent JP-2022034809-A (JP)
Title: Fuel cell system
Inventor: KUSAKARI TOSHIAKI
IPC: H01M8/04303
Filed: 2020-08-19
Abstract: To provide a fuel cell system capable of preventing MEA from getting dry even if a fuel cell is left in a non-power generation state as it is for a certain time while still having high temperature so as to suppress the fuel cell from having lower performance when started next time.SOLUTION: The fuel cell system comprises: a fuel cell which has an electrolyte film, and a fuel electrode and an air electrode holding the electrolyte film therebetween; a cooling path which is at least arranged respectively outside the fuel electrode and the air electrode and in which a cooling material flows; temperature acquisition means which acquires temperature information on the cooling material; restart time estimation means which estimates a time from a stop to a restart of operation of the fuel cell based upon a past operation history; voltage application means which applies a voltage between the fuel electrode and the air electrode; and control means which controls the voltage application means to operate right after the operation of the fuel cell stops on condition that the temperature of the cooling material acquired by the temperature acquisition means is equal to or higher than a predetermined temperature and the time estimated by the restart time estimation means is equal to or longer than a predetermined time.SELECTED DRAWING: Figure 1
Patent JP-2022034898-A (JP)
Title: Method for manufacturing semiconductor device and semiconductor device
Inventor: ONO TAKANOBU
IPC: H01L21/301
Filed: 2020-08-19
Abstract: To provide a method for manufacturing a semiconductor device capable of more properly dividing an adhesive film provided in a semiconductor wafer, and the semiconductor device.SOLUTION: A method for manufacturing a semiconductor device comprises the steps of: providing an adhesive film 80 on a first surface of a semiconductor wafer including the first surface, a second surface on the opposite side of the first surface, and a semiconductor element 20a and a bump electrically connected to the semiconductor element 20a on the first surface; forming a notch C from the adhesive film side along a dicing region Rd as a split region of the semiconductor wafer; individualizing the semiconductor wafer into semiconductor chips 20 along the notch C; and making a first surface of the semiconductor chip 20 face a wiring board and connecting the bump to the wiring board in the adhesive film.SELECTED DRAWING: Figure 3G
Patent JP-2022035739-A (JP)
Title: Pendulum type vibration isolator
Inventor: MIYAZAWA MASAMITSU
IPC: F16F15/02
Filed: 2020-08-21
Abstract: To provide a pendulum type vibration isolator capable of providing stable damping while keeping a natural frequency low to speedily converge residual vibration.SOLUTION: There is provided a pendulum type vibration isolator comprising a pendulum from which an object of vibration isolation is hung and a damping mechanism which damps vibration of the pendulum, wherein the pendulum comprises a hung material support substrate part, a hung material hung from the hung material support substrate part, and a vibration isolation object support substrate part which supports the object of vibration isolation hung by the hung material, and the damping mechanism comprises a viscous fluid tank which is provided to the vibration isolation object support substrate part and filled with a viscous fluid as a damping material, and a spring body which has one end side fixed directly or indirectly to the hung material support substrate part and the other end side made to abut on a bottom part of the viscous fluid tank.SELECTED DRAWING: Figure 1
Patent JP-2022039671-A (JP)
Title: Coil bobbin and transformer
Inventor: TANAKA TSUYOSHI
IPC: H01F27/32
Filed: 2020-08-28
Abstract: To provide a coil bobbin which enables coils to be attached with winding wires aligned and which can secure electrical insulation of a connection line connecting the two coils, and to provide a transformer.SOLUTION: A coil bobbin (2) includes: a frame body (200) forming an annular shape and having a groove (2d) formed along an outer periphery; walls (2a, 2b, 2c) each formed along a circumferential direction at the inner side of the groove and forming an annular shape; and guide parts (2e, 2k) which are formed between a first chamber (21), formed on one surface side of the wall at the inner side of the groove, and a second chamber (22), formed on the other surface side of the wall at the inner side of the groove, and guide winding wires in an insulated state.SELECTED DRAWING: Figure 6
Patent JP-2022041472-A (JP)
Title: Crane and crane control device
Inventor: HAYASHI DAISAKU
IPC: B66C13/22
Filed: 2020-09-01
Abstract: To provide a crane and a crane control device capable of accurately grasping brake performance.SOLUTION: A calculation unit 52 calculates brake torque during braking of a brake 22. Thus, performance of the brake 22 can be grasped on the basis of reduction of the brake torque or the like related to the calculation result. In this case, for example, when the calculation unit 52 calculates the brake torque on the basis of information including a brake operation delay, the calculation result includes an error for real brake torque. On the other hand, the calculation unit 52 calculates the brake torque with the influence of the brake operation delay when the brake 22 operates into consideration. In this case, the calculation unit 52 can accurately calculate the brake torque.SELECTED DRAWING: Figure 2
Patent JP-2021008619-A (JP)
Title: Coating composition for can to be processed, method for producing can to be processed, and can to be processed
Inventor: WATANABE YUKITO
IPC: C09D161/20
Filed: 2020-09-04
Abstract: To provide a coating composition for a can to be processed, that can form a coating film with high scratch resistance; a method for producing a can to be processed, using the coating composition; and a can to be processed.SOLUTION: A coating composition for a can to be processed has a polyester resin with a glass transition temperature of 35-60°C, an amino resin, and an epoxy resin.SELECTED DRAWING: None
Patent JP-2021022384-A (JP)
Title: Ganged imposition postal sort system
Inventor: DOUGLAS NEAL COGAN
IPC: B41J5/30
Filed: 2020-09-11
Abstract: To provide a system, a method, and a device for configuring imposition mixed output in pre-sorted postal order from an intermediate file.SOLUTION: A composition engine populates a template with variable printing data from a data file and generates an intermediate file. The composition engine repeats this process and generates a second intermediate file from a second data file and a template. The intermediate files are merged and mixed in order to generate a third intermediate file. The third intermediate file is converted to a renderable format and transmitted to a printing system in order to generate ganged imposition output.SELECTED DRAWING: Figure 9