baber/WOPTO huggingface dataset:
Patent JP-2022137962-A (JP)
Title: Infrared sensor device
Inventor: MINAMI NAYUTA
IPC: G01J1/02
Filed: 2021-03-09
Abstract: To provide an infrared sensor device capable of suppressing variation in sensor detection accuracy among individual infrared sensor devices.SOLUTION: An infrared sensor device 300 includes a printed board 261, an infrared sensor 100, a cover 263, and a condenser lens 264. The infrared sensor 100 is placed on the printed board 261. The cover 263 has an opening 263a. The cover 263 is bonded to the printed board 261 to cover the infrared sensor 100. The condenser lens 264 is bonded to the cover 263 to close the opening 263a. A ventilation path 267 is formed to communicate an inside with an outside of the cover 263 between a rim 264c of the condenser lens 264 and the cover 263.SELECTED DRAWING: Figure 4
Patent JP-2022138027-A (JP)
Title: Laser processing method
Inventor: KIRIHARA NAOTOSHI
IPC: B23K26/364
Filed: 2021-03-09
Abstract: To provide a laser processing method that can prevent peeling of an organic film.SOLUTION: A laser processing method is a laser processing method for executing laser processing on a wafer having a functional layer on a substrate, and includes: a blackening step 1003 of causing an oscillator to generate a pulsed laser beam of a wavelength having transmissivity to the functional layer and blackening the functional layer by irradiating the functional layer with the pulsed laser beam of energy equal to or more than a processing threshold at which the functional layer is processed such that an overlap ratio of the pulsed laser beam successively applied to the functional layer becomes 90% or more and less than 100%; and a groove processing step 1004 of, after executing the blackening step 1003, forming a laser-processed groove by irradiating the blackened functional layer with the pulsed laser beam and making the blackened functional layer absorb the pulsed laser beam.SELECTED DRAWING: Figure 7
Patent JP-2022138684-A (JP)
Title: Ozone generation controller
Inventor: HEBIGUCHI HIROYUKI
IPC: C01B13/10
Filed: 2021-03-10
Abstract: To provide an ozone generation controller that can accurately determine completion of treatment of an object.SOLUTION: An ozone generation controller comprises: an ozone supply unit which supplies ozone into a target space; an ozone detection unit which detects ozone inside the target space and outputs an ozone concentration value; and a control unit which controls driving of the ozone supply unit on the basis of the ozone concentration value. The control unit determines that treatment of an object inside the target space has not been completed when the reduction speed of the ozone concentration value after the driving of the ozone supply unit is stopped is large, and determines that treatment of the object inside the target space has been completed when the reduction speed is small.SELECTED DRAWING: Figure 1
Patent JP-2022142393-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-03-16
Abstract: To increase merchantability of a game machine having plural states.SOLUTION: Specific frequency command transmission processing is used to transmit a first specific frequency designation command regarding a remaining frequency until an execution frequency of variable display becomes a specific frequency corresponding to a time-shortening condition when power is turned on. First to third sets of the first specific frequency designation command are in a two-bite configuration each, and the command is transmitted as a performance control command of a total of six bytes since there are a total of three sets. Special pattern normal processing and special pattern buffer shift processing includes processing for transmitting a second specific frequency designation command regarding the remaining frequency up to a specific frequency in accordance with execution of a variable display. A second specific frequency designation command is in a two-byte configuration, and specific frequency command data are set to 7F[H] when a counted value of a specific frequency counter is equal to or more than 7F[H].SELECTED DRAWING: Figure 294-8
Patent JP-2022142847-A (JP)
Title: Pest extermination device
Inventor: AKIMOTO KAZUHIKO
IPC: A01M1/08
Filed: 2021-03-17
Abstract: To provide a pest extermination device capable of sucking efficiently pests flying in a wide range, without enlarging a suction apparatus.SOLUTION: A pest extermination device 10 includes a suction apparatus 11, a suction tube 12 having a suction port 16 on one end side, and having the suction apparatus 11 connected to the other end side, and an insect-attracting device 13 arranged inside the suction port 16. The insect-attracting device 13 has a light source 20 which is a light trap, and a light source cover 21 formed of a light-transmissible material, for covering the outside of the light source 20.SELECTED DRAWING: Figure 2
Patent JP-2022143739-A (JP)
Title: Safety maintenance control device for lithium ion secondary battery
Inventor: YAMAZAKI TSUTOMU
IPC: H02J7/00
Filed: 2021-03-18
Abstract: To provide a safety maintenance control device capable of improving the safety in suppressing generation of firing based on an internal short circuit of a lithium ion secondary battery.SOLUTION: In a secondary battery management device 100, measurement circuits 162-168 of a charge/discharge control circuit 140 measure a terminal voltage, a charge/discharge current value and a measurement in respective cells 132-138 of a plurality of lithium ion secondary batteries for storing electric power. The secondary battery control devices 110, 120 compare a calculation value based on a measurement result to a reference value for detecting an internal short state of the lithium ion secondary battery, detect the presence of the generation of an internal short state of the lithium ion secondary battery, operate charge/discharge circuits 172-178 provided for the lithium ion secondary battery at which the internal short state is detected, of the lithium ion secondary battery and discharge electric power stored in the lithium ion secondary battery at which the internal short state is detected.SELECTED DRAWING: Figure 1
Patent JP-2022148071-A (JP)
Title: Information communication system and information communication device
Inventor: MAKITA NORIKAZU
IPC: H04L7/00
Filed: 2021-03-24
Abstract: To provide an information communication system and an information communication device, capable of maintaining continuity of synchronization.SOLUTION: An information communication system 100 includes: a synchronization control unit 79 that makes a master device 1a and a slave device 1b be into a synchronization state; a timing information reference unit 80 that refers to timing information showing synchronized timing output from the synchronization control unit 79 and performs processing synchronized with the timing information; an inertia synchronization processing unit 81 that when a factor causing loss of synchronization occurs, withholds, on the basis of the synchronized phase, transition from the synchronization state to an asynchronization state with lost synchronization during the timing information reference unit 80 performing synchronized processing to perform transition to an inertia synchronization state for maintaining continuous synchronization; and a role decision unit 88 that when an information communication device 1 with an undecided role is activated, decides a role of the information communication device 1 with the undecided role on the basis of priority information transmitted as taking its own device as a low level by the information communication device 1 with the undecided role to another information communication device 1 and priority information received from the other information communication device 1.SELECTED DRAWING: Figure 3
Patent JP-2022148575-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-03-24
Abstract: To provide a game machine allowing a player to recognize execution of a movable body performance while preventing disturbance of an operation confirmation of a movable body by performance operation.SOLUTION: When a movable body performance is executed in a variable display started during a predetermined period when conformation movable control is underway on power-on not accompanying initialization, display of an effect display and output of a movable body performance sound are performed while performance movable control is restricted in execution of the movable body performance during the predetermined period, and the performance movable control and display of the effect display and then output of a movable performance sound are performed when the movable body performance is executed after a predetermined period.SELECTED DRAWING: Figure 66
Patent JP-2022148780-A (JP)
Title: Electric wire protection device and on-vehicle system
Inventor: TOYAMA YOHEI
IPC: H02H5/04
Filed: 2021-03-24
Abstract: To provide an electric wire protection device and an on-vehicle system, capable of appropriately protecting an electric wire from overheating.SOLUTION: An electric wire protection device 10 comprises a first current detection unit 12, a voltage detection unit 13, and a power supply controller 18. The first current detection unit 12 detects a current value of an electric wire connecting a power supply device 4 to a load 6, as a first detection current value AU. The voltage detection unit 13 detects a voltage value at a first voltage detection point 8U provided between the power supply device 4 and the electric wire 8 as a first detection voltage value VU and detects a voltage value at a second voltage detection point 8D provided between the electric wire and the load 6 as a second detection voltage value VD. The power supply controller 18 calculates power of the electric wire 8 as a first calculated power value W1 on the basis of the first detection current value AU, the first detection voltage value VU, and the second detection voltage value VD and, on the basis of the first calculated power value W1, restricts power supply to be performed via the electric wire 8.SELECTED DRAWING: Figure 1
Patent JP-2022149128-A (JP)
Title: Commission management system, commission management method, program, and management server
Inventor: KAWAGUCHI TAKUSHI
IPC: G06Q30/06
Filed: 2021-03-25
Abstract: To provide a commission management system capable of enhancing convenience related to matching of a user and a business operator concerning inspection commission or business commission related to development, a commission management method, a program, and a management server.SOLUTION: A commission management system having a management server is configured at least to execute storing information related to inspection commissioned by a user or a contractor for accepting development business as first information, and determining a matching contractor based on the first information according to an inspection specification or a development specification of the user to provide determination results to the user as second information.SELECTED DRAWING: Figure 4
Patent JP-2021158358-A (JP)
Title: Semiconductor device
Inventor: SHIONOIRI YUTAKA
IPC: H01L27/088
Filed: 2021-03-25
Abstract: To reduce the standby power or suppress the malfunction in a logic circuit performing clock gating.SOLUTION: A logic circuit includes a transistor that is turned off in a state that a potential difference exists between a source terminal and a drain terminal in a period for which a clock signal is not supplied. A channel formation region of the transistor is formed of an oxide semiconductor with reduced hydrogen concentration. Specifically, the hydrogen concentration of the oxide semiconductor is 5×1019(atoms/cm3) or less. Thus, the leakage current of the transistor can be reduced. As a result, the standby power can be reduced and the malfunction can be suppressed in the logic circuit.SELECTED DRAWING: Figure 1
Patent JP-2022150305-A (JP)
Title: Resin composition, ultraviolet absorption layer, and substrate with ultraviolet absorption layer
Inventor: IIZUKA EISUKE
IPC: C08J5/18
Filed: 2021-03-26
Abstract: To attain an ultraviolet absorption layer that selectively cuts off UV leakage light with 410nm or less, and increase the color purity of a display device by an ultraviolet absorption layer.SOLUTION: The present invention relates to a resin composition including (a) an ultraviolet absorbent, (b) a resin, and (c) a cross-linking agent. The (a) ultraviolet absorbent includes a compound expressed by the general formula (1) or (2), the content of the (a) ultraviolet absorbent being 10-50 mass% of the total amount of the solid content, and the mass ratio of the (a) ultraviolet absorbent and the (c) cross-linking agent being 20:80 to 70:30.SELECTED DRAWING: Figure 4
Patent JP-2022150595-A (JP)
Title: Method for manufacturing thermoelectric conversion module
Inventor: SAKURAI YASUNARI
IPC: H01L35/26
Filed: 2021-03-26
Abstract: To provide a method for manufacturing a thermoelectric conversion module capable of achieving high output.SOLUTION: A method for manufacturing a thermoelectric conversion module includes, in the following order, a first step of preparing a substrate having a first main surface on which a first electrode and a second electrode spaced apart from each other are arranged, a second step of arranging a dam material having an opening portion on the first main surface, a third step of supplying a dispersion liquid including dispersed thermoelectric conversion material therein to the opening portion, a fourth step of removing the dam material, and a fifth step of heating the substrate from a second main surface side located on an opposite side to the first main surface in the thickness direction of the substrate to form a thermoelectric conversion layer in contact with the first electrode and the second electrode.SELECTED DRAWING: Figure 1
Patent JP-2022153130-A (JP)
Title: Rod material supply device
Inventor: OWAKI MITSUHIRO
IPC: B65G25/02
Filed: 2021-03-29
Abstract: To provide a rod material supply device for separating a rod material one by one from a group of long bar materials in a mutually parallel state to supply the material to a predetermined transfer location.SOLUTION: A plurality of rod materials R conveyed by a horizontal rod conveyance device is supported by an inclined support member 16. The plurality of rod materials R supported by the inclined support member 16 is scooped up by a rod material receiving portion 18a of a lifter 18. The rod material receiving portion 18a of the lifter 18 is dimensioned by a stopper member 20 so that an effective length EL of the lifter 18 to receive the rod materials R in the elevated location of the lifter 18 becomes shorter as the lifter 18 is elevated, so as to place only one rod material R thereon. Thereby, the impact of the rod material R falling from the rod material receiving portion 18a of the lifter 18 in the middle of the elevation of the lifter 18 releases the entanglement between the rod materials R. Since a single rod material R is supported by the rod material receiving portion 18a in the raised location of the lifter 18, the rod material R separated one by one from the group of rod materials R in a mutually parallel state, is reliably supplied to the predetermined transfer location.SELECTED DRAWING: Figure 4
Patent JP-2021100648-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2021-03-30
Abstract: To provide a technique capable of appropriately inspecting a game machine.SOLUTION: A game machine includes: storage means for storing predetermined information when external supply of power is interrupted; restoration means for executing restoration processing for restoring the game machine to a state before the interruption of power, based on predetermined information when external power starts to be supplied; display means capable of displaying each kind of information composed of a plurality of display elements; and inspection processing execution means for executing inspection processing as processing for operating a plurality of display elements for composing the display means in a predetermined mode. The inspection processing execution means includes means for executing inspection processing with execution of restoration processing as an opportunity.SELECTED DRAWING: Figure 1
Patent JP-2022157315-A (JP)
Title: Positive electrode material for lithium ion secondary battery, positive electrode for lithium ion secondary battery, and lithium ion secondary battery
Inventor: NINSOKU AKIRA
IPC: H01M4/58
Filed: 2021-03-31
Abstract: To provide a positive electrode material for a lithium ion secondary battery, by which a lithium ion secondary battery superior in volume energy density and charge/discharge capacity can be achieved, a positive electrode for a lithium ion secondary battery, a lithium ion secondary battery having the positive electrode for a lithium ion secondary battery.SOLUTION: A positive electrode material for a lithium ion secondary battery comprises an olivine-type phosphate-based compound represented by a general formula: LixAyDzPO4 (A is at least one kind selected from a group consisting of Co, Mn, Ni, Fe, Cu and Cr, and D is at least one kind selected from a group consisting of Mg, Ca, Sr, Ba, Ti, Zn, V, B, Al, Ga, In, Si, Ge, Sc and Y; 0.9<x<1.1, 0<y≤1.0, 0≤z<1.0, 0.9<y+z<1.1), and carbon. Primary particles of the olivine-type phosphate-based compound agglutinate to form an agglomeration body. The agglomeration body is a dense agglomeration body of which the volume density is 70 vol.% or more and 85 vol.% or less of volume density when it is supposed that the agglomeration body is solid.SELECTED DRAWING: None
Patent JP-2022158075-A (JP)
Title: Control device for dual fuel internal combustion engine system
Inventor: MAEJIMA HIDEAKI
IPC: F02D19/08
Filed: 2021-04-01
Abstract: To provide a control device for a dual fuel internal combustion engine system, which can always maintain constant combustion stability until a natural gas filled in a tank is used up.SOLUTION: A control device 60 for a dual fuel internal combustion engine system 100 has a component ratio estimation part 61A and an ignition fuel amount adjustment part 61B. The control device 60 estimates a component ratio of a boil-off gas B and a fuel gas G based on the a liquefied natural gas L stored in a main fuel tank 20, and on the basis of, the estimated component ratio of the boil-off gas B and the fuel gas G, adjusts a fuel amount of an ignition liquid fuel injected from an injector 36. For example, for decrease in a methane ratio of the boil-off gas B and the fuel gas G, a lot of minimum ignition energy is required, and therefore, an adjustment amount is added to the base amount of the ignition liquid fuel to supply the required minimum ignition energy to increase the amount of the ignition liquid fuel.SELECTED DRAWING: Figure 1
Patent JP-2022158294-A (JP)
Title: Work machine mounted with diesel engine
Inventor: ADACHI KENJI
IPC: F01N3/023
Filed: 2021-04-01
Abstract: To enable steering without being too concentrated about a DPF regeneration processing control state of an exhaust emission control device in a work machine mounted with a diesel engine.SOLUTION: A regeneration indication lamp 14 displaying an operation of an exhaust emission control device is provided in a work machine mounted with the exhaust emission control device for a diesel engine. The regeneration indication lamp 14 is lit during regeneration processing for burning PMs in a DPF by increasing a temperature of an exhaust gas to a high temperature. During the regeneration processing of the DPF, although work machine driving power of the diesel engine is lowered, sine the regeneration indication lamp 14 is lit at this time, an operator of the work machine is notified of deterioration of the work capability of the work machine, so as to enable the work to be continued while a work load is lowered.SELECTED DRAWING: Figure 3
Patent JP-2022158538-A (JP)
Title: Method for evaluating internal state of structure
Inventor: HANYA TOSHIHIRO
IPC: G06T7/00
Filed: 2021-04-02
Abstract: To nondestructively measure and evaluate the internal state of a specific structure efficiently with good accuracy.SOLUTION: This method for evaluating the internal state of a structure comprises: a first step for loading a CT image and finding the two-dimensional array of luminance values of each pixel of the image; a second step for differentiating the luminance value of a row belonging to each column of the two-dimensional array of luminance values up to a prescribed position in the column direction and finding a differential curve of luminance values in each column; a third step for classifying into three patterns in accordance with the number of peaks in each differential curve; and a fourth step for finding, in accordance with the peak position in each pattern of the differential curve, the height of an enclosure and a spatial void at a cross sectional position corresponding to each column of a specific structure. In the fourth step, regarding a column j where the number of peaks in the differential curve exceeds two, the luminance values of a row i belonging to the column j is smoothed so as to obtain a smoothed curve of luminance values in the column j, and the positions of the third and subsequent peaks in the differential curve are identified on the basis of the smoothed curve.SELECTED DRAWING: Figure 3
Patent JP-2022160317-A (JP)
Title: Film forming method and film forming device of silicon film
Inventor: Miyahara Tatsuya
IPC: C23C16/24
Filed: 2021-04-06
Abstract: To provide a method for forming a silicon film which can crystallize a silicon film at a low temperature in a short time and form a silicon film with high flatness.SOLUTION: A film forming method includes the steps of supplying a silicon-containing gas onto a seed layer to deposit an amorphous silicon film onto the seed layer, and supplying chlorosilane gas onto the amorphous silicon film to crystallize the amorphous silicon film while forming a chlorosilane cap layer on the amorphous silicon film.SELECTED DRAWING: Figure 2
Patent JP-2022163553-A (JP)
Title: Method for recycling synthetic resin/metal composite materials and pre-recycling treatment device
Inventor: ENDO TAKAYUKI
IPC: B29B17/02
Filed: 2021-04-14
Abstract: To provide a method for recycling synthetic resin/metal composite materials and a pre-recycling treatment device that are capable of easily recycling synthetic resin from waste of synthetic resin/metal composite materials consisting of synthetic resin laminated to metal, thereby making effective use of resources.SOLUTION: A pre-recycling treatment device for synthetic resin/metal composite materials has a container 10 for heating, a heating device 20, and a conveying device 30. The heating container 10 contains ethylene glycol 1. The heating device 20 heats the ethylene glycol 1 inside the heating container 10 to a temperature between 100°C and 150°C. The conveying device 30 can convey wastes of the synthetic resin/metal composite materials which consist of synthetic resin laminated to metal, from inside to outside the heating container 10. A method for recycling synthetic resin/metal composite materials comprises: immersing the wastes in ethylene glycol 1 at a temperature between 100°C and 150°C for a predetermined time; and then peeling off the synthetic resin from the metal.SELECTED DRAWING: Figure 1
Patent JP-2021172826-A (JP)
Title: Biodegradable curable composition and structure using the same
Inventor: KIM HO MIN
IPC: B65D65/46
Filed: 2021-04-20
Abstract: To provide an environmentally friendly curable composition that may replace a PET bottle or plastic container, and a structure using the same.SOLUTION: The present disclosure provides: a curable composition containing 20 to 30 wt.% of meat slices, 1 to 15 wt.% of konjac, 30 to 50 wt.% of glue, and 5 to 15 wt.% of kelp; and a structure using the same.SELECTED DRAWING: None