baber/WOPTO huggingface dataset:
Patent JP-2021079954-A (JP)
Title: Vehicular control system and control method
Inventor: OCHITA JUN
IPC: B60W50/02
Filed: 2021-03-04
Abstract: To improve reliability while enabling the decentralization of control processing.SOLUTION: A vehicular control system includes: automated driving control means which includes first braking control means and first steering control means, and which, on the basis of the surrounding environment information of a vehicle, makes instructions for controlling at least one of a braking device and a steering device to control the vehicle without depending on the driving operation of a driver; and driving support control means which includes second braking control means and second steering control means, and which makes instructions for controlling at least one of the braking device and the steering device to support the driving of the vehicle by the driver. The automated driving control means and the driving support control means are connected so as to be able to communicate with each other. On the basis of the reception result of a signal received from the automated driving control means, the driving support control means makes instructions for controlling at least one of the braking device and the steering device on the basis of the surrounding environment information of the vehicle without depending on the driving operation of the driver.SELECTED DRAWING: Figure 1
Patent JP-2022136444-A (JP)
Title: Electrical cable for communication, wire harness and method for manufacturing electrical cable for communication
Inventor: SHIMADA TATSUYA
IPC: C08K5/02
Filed: 2021-03-08
Abstract: To provide an electrical cable for communication containing a resin composition in which a halogen-based flame retardant and flame retardant aid are added to an olefin polymer, and having excellent stability of communication characteristics and thermal resistance, and also provide a wire harness including such an electrical cable for communication, and a manufacturing method capable of manufacturing such an electrical cable for communication with high productivity.SOLUTION: An electrical cable for communication 1 includes: a signal wire 10 formed from a pair of insulated wires 11 each having a conductor 12 and an insulation coating 13 covering an outer periphery of the conductor 12; and an insulation outer layer 20 covering an outer periphery of the signal wire 10. A characteristic impedance is in a range of 100±10 Ω. At least one of the insulation coating 13 and the insulation outer layer 20 is formed from a flame-retardant resin composition containing: at least one kind selected from polyolefin and olefin copolymers; a flame retardant including a bromine-based flame retardant; and a flame retardant aid including antimony trioxide. An aggregation diameter of an aggregate including the flame retardant aid is 50 μm or less.SELECTED DRAWING: Figure 1
Patent JP-2022137500-A (JP)
Title: ceiling structure
Inventor: ITAYA TORU
IPC: E04B1/84
Filed: 2021-03-09
Abstract: To provide a ceiling structure which can reduce impact noise when thereof is propagated from an upper floor to a lower floor regardless of heavy floor impact noise or lightweight floor impact noise.SOLUTION: A ceiling structure 1 comprises: a ceiling board 5 for forming a ceiling plane of a lower floor disposed having a space 4 against a floor plane 2 of an upper floor; an impact noise reducing material 6 placed on the ceiling board 5; a bag-shaped bag body for forming the impact noise reducing material 6; and a reducing material body to be contained in the bag body. A construction weight representing a weight to 1 m2 of the ceiling board 5 for the impact noise reducing material 6 is not less than 5 kg/m2 to not more than 11 kg/m2, an occupied area representing a proportion of an area occupied by the impact noise reducing material 6 when deeming the area of the ceiling board 5 as 100%, is not less than 55% and to not more than 95%, the reducing material body 6 includes not less than 50wt% of inorganic fiber, and bulk density of the reducing material body 6 is not less than 50 kg/m3 to not more than 200 kg/m3.SELECTED DRAWING: Figure 1
Patent JP-2021087872-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2021-03-10
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2022139120-A (JP)
Title: game machine
Inventor: DATE AKIO
IPC: A63F7/02
Filed: 2021-03-11
Abstract: To reduce impact on a pin of a main chip as much as possible.SOLUTION: A game machine includes a main chip 55 mounted on a main control board 50. A hollow part 55b is provided on an approximately center part of both marginal parts in a longer direction of the main chip 55. Pins 55a(1)-55a(71) are provided on a spot excluding the hollow part 55b, on both marginal parts in the longer direction of the main chip 55. Pins 55a(17) and 55a(54) adjacent to the hollow part 55b are GND (ground) lines, on both marginal parts in the longer direction of the main chip 55.SELECTED DRAWING: Figure 318
Patent JP-2021157790-A (JP)
Title: Journaling creation device, journaling creation method, and journaling creation program
Inventor: IIO KAZUSHIGE
IPC: G06Q40/00
Filed: 2021-03-15
Abstract: To enable department management on journaling on the basis of bill information occurring during paying-in and bill information occurring during paying-out.SOLUTION: A journaling creation device recognizes that business office and a department related to the occurrence of a credit, a business office and a department related to the occurrence of deposit and deposit application, and each amount in each record belong to a bill receivable received by the department on the basis of a deposit detail record with a bill set as a denomination and a deposit header record linked to the record, a deposit application header record linked to the deposit detail record or a deposit slip No. in the deposit header record, and a collection schedule record linked to a deposit application detail record linked to the record and a collection schedule Guid in the deposit application detail record; and creates two pieces of journaling data in which debit and credit related to department transfer of the bill receivable are mutually reversed, a date of drawing is stored as an occurrence date in one journaling data, and a due data is stored as an occurrence date in the other journaling data.SELECTED DRAWING: Figure 13
Patent JP-2022142812-A (JP)
Title: Radiation image display device, radiation image display program, and radiation image display method
Inventor: FUKAZU KOSUKE
IPC: A61B6/00
Filed: 2021-03-17
Abstract: To prevent usability of a radiation image display device from being impaired even when imaging different from normal static picture imaging is executed.SOLUTION: A radiation image display device 2 and 2A includes: a display unit 24 for displaying a first focus display F1 for executing display in a state that one imaging condition is focused of a plurality of imaging conditions and a second focus display F2 for executing display in a state that a button B2 for displaying a photographed image is focused; and a display control unit 21 for transitioning the first focus display F1 to an imaging condition for next imaging after imaging based on the one imaging condition is completed, and transitioning the second focus display F2 to the button B2 for displaying the image photographed on the one imaging condition. The display control unit 21 controls at least one transition destination of the first focus display F1 and the second focus display F2 depending on a type of imaging executed next to the imaging on the one imaging condition.SELECTED DRAWING: Figure 5
Patent JP-2022146272-A (JP)
Title: assembled battery
Inventor: SAKURAI TAKAHIRO
IPC: H01M50/557
Filed: 2021-03-22
Abstract: To provide technique for suppressing deterioration due to an external load in a joining portion of an electrode terminal and a bus bar.SOLUTION: An assembled battery disclosed here, comprises: a plurality of single cells; and a bus bar electrically connecting the plurality of single cells. The plurality of single cells comprises: an electrode body; a battery case; and an electrode terminal that is electrically connected to the electrode body and is joined to the bus bar. The electrode terminal on at least one of the plurality of single cells comprises: a first member of which one end is arranged outside the battery case, and the other end is arranged inside the battery case; and a second member that is arranged in an outer surface of the battery case, and is attached to one end portion of the first member. Here, a flexible portion projected toward the bus bar is formed in the front surface of the second member, and the electrode terminal is joined to the bus bar in the flexible portion.SELECTED DRAWING: Figure 4
Patent JP-2022147599-A (JP)
Title: Sealing device of wheel bearing device, and wheel bearing device comprising the same
Inventor: TAMAKI SHUN
IPC: F16C33/78
Filed: 2021-03-23
Abstract: To provide a wheel bearing device capable of suppressing increase of torque due to negative pressure generated between lips.SOLUTION: In a sealing device 5 of a wheel bearing device 1, an elastic member 55 is formed with a plurality of lips including two side lips 551, 552, and a projection part 554 projecting axially inward from the opposite side of an inner plate part 542 with respect to the two side lips 551, 552. Of the two side lips 551, 552, the radially inward side lip 522 is in slide contact with the outer plate part 512, and of the two side lips 551, 552, the radially outward side lip 551 forms a labyrinth 56 between itself and the outer plate part 512 and is formed with higher rigidity than the other lip.SELECTED DRAWING: Figure 2
Patent JP-2022150103-A (JP)
Title: Amino group-containing fluorene compound, method for producing the same, and resin using the same
Inventor: YASUDA RIE
IPC: G02B1/04
Filed: 2021-03-26
Abstract: To provide a new amino group-containing fluorene compound which exhibits a high refractive index and high heat resistance and a method for producing the same, and a resin.SOLUTION: An amino group-containing fluorene compound is represented by the following formula (I). In the formula, Z1a and Z1b represent arene rings, Ar1a and Ar1b represent arene rings, R1a and R1b represent substituents, k1 and k2 represent integers of 0 or more, m1 and m2 represent integers of 0 to 4, R2a and R2b represent substituents, n1 and n2 represent integers of 0 to 4, m1+n1 and m2+n2 each represent 4 or less, and at least one of m1 and m2 is 1 or more.SELECTED DRAWING: None
Patent JP-2022150318-A (JP)
Title: Transportation dolly
Inventor: ZHU CHI
IPC: B62B5/00
Filed: 2021-03-26
Abstract: To provide a transportation dolly that is able to reduce the size of an electric actuator serving as a drive source for lifting/lowering a load-carrying platform.SOLUTION: A transportation dolly has: a movable body 93 that is driven and moved by an electric actuator 91; a first link member 951r (951L) connected to the movable body 93; a second link member 953R (953L) connected to the first member 951R (951L) via a shaft member 952R (952L) and connected to a pair of X-shaped arms 71L, 71R (75L, 75R), left and right; and a guide member 97R (97L) having a guide hole 971R (971L) that guides movement of the shaft member 952R (952L) caused by movement of the movable body 93. A load-carrying platform 50 is lifted/lowered by vertically extending/shortening the pair of X-shaped arms, left and right, via the first and second link members 951R, 951L (953R, 953L) by movement of the movable body 93.SELECTED DRAWING: Figure 14
Patent JP-2022150707-A (JP)
Title: METHODS IN WHICH PRESENCE OR ABSENCE OF AMYLOID β ACCUMULATION RISK IS USED AS INDICATOR AS WELL AS METHODS, COMPOSITIONS, AND KITS FOR DETECTING PRESENCE OR ABSENCE OF SINGLE NUCLEOTIDE POLYMORPHISMS (SNPS)
Inventor: YAMAMOTO MARI
IPC: C12Q1/68
Filed: 2021-03-26
Abstract: To provide methods for determining the risk of being likely to develop Alzheimer's dementia even in an early stage before the onset of Alzheimer's dementia, besides methods focusing solely on the ApoE4 gene.SOLUTION: Provided is a method in which the presence or absence of a single nucleotide polymorphism (SNP) rs4907405 on human chromosome region 8q24.3 in a subject-derived nucleic acid is used as an indicator of the presence or absence of amyloid β accumulation risk in the subject.SELECTED DRAWING: None
Patent JP-2022154302-A (JP)
Title: tundish
Inventor: HARADA JUNJI
IPC: B22D11/10
Filed: 2021-03-30
Abstract: To provide a tundish allowing for suppressing the occurrence of cracking in a refractory of a steel-bath portion thereof.SOLUTION: There is provided a tundish comprising an iron skin that serves as an outer shell of a vessel to hold molten steel, a wear material that covers an inner surface of the iron skin, and a plurality of metallic supports that are secured on the inner surface of the iron skin and support the wear material. The plurality of supports are provided to decrease the density of arrangement as going from the upper toward the lower in the height direction of the vessel.SELECTED DRAWING: Figure 1
Patent JP-2022156127-A (JP)
Title: Nondestructive inspection device
Inventor: NAGANO SHIGENORI
IPC: G01N23/22
Filed: 2021-03-31
Abstract: To provide a nondestructive inspection device capable of performing an inspection by securing safety in a surrounding area concerning a nondestructive inspection to be performed by using neutrons with respect to an inspected object.SOLUTION: A nondestructive inspection device 1 comprises: a neutron irradiation section 10 for radiating a neutron beam in a predetermined irradiation direction D1; a gamma beam detection section 20 for detecting a gamma beam to be made incident from a predetermined detection direction D2 crossing with the irradiation direction D1; a device housing 30 which covers the neutron irradiation section 10 and the gamma beam detection section 20 and where an opening part 30a is formed on the irradiation direction D1 and on the detection direction D2; an outer shutter 31 for opening/closing the opening part 30a of the device housing 30; an external dose monitor 41 for detecting a radiation dose inside the device housing 30; an internal dose monitor 42 for detecting a radiation dose outside the device housing 30; and a control section 40 for prohibiting the opening of the outer shutter 31 when the radiation dose detected by at least one of the dose monitors 41, 42 exceeds a predetermined threshold.SELECTED DRAWING: Figure 1
Patent JP-2022157692-A (JP)
Title: Polyimide, polyamic acid and polyimide film
Inventor: NAKAMURA HITOMI
IPC: C08G73/14
Filed: 2021-03-31
Abstract: To provide a polyimide having a high glass transition temperature and showing excellent optical characteristics even when exposed to high temperatures.SOLUTION: A polyimide contains an acid dianhydride residue and a diamine residue, wherein 75 mol% or more of the acid dianhydride residue and the diamine residue contained in the polyimide has at least one selected from ester bonds, amide bonds and five- or six-membered nitrogen-containing ring structures having unsubstituted nitrogen atoms as a ring atom, and a ratio of the total number of moles of the five- or six-membered nitrogen-containing ring structure having, as ring atoms, an amide bond and an unsubstituted nitrogen atom that an acid dianhydride residue and a diamine residue contained in the polyimide have to the mole number of the ester bonds that the acid dianhydride residue and the diamine residue contained in the polyimide have is 0.5 or more and 1.0 or less.SELECTED DRAWING: None
Patent JP-2022158531-A (JP)
Title: Monitoring device, monitoring method, program, and monitoring system
Inventor: YAMAUCHI KEIJI
IPC: H04Q9/00
Filed: 2021-04-02
Abstract: To provide a monitoring device, monitoring method, program, and monitoring system that take account of an erroneous determination caused by loss of collected data for some reason even though a communication device itself is normally operating.SOLUTION: In a monitoring system for monitoring a huge number of interfaces existing in a network, a monitoring device 10 includes: an acquisition unit that acquires data indicating a state of an interface of a communication device at a predetermined cycle; a determination unit that determines the current state of the interface at the predetermined cycle based on the data; and an update unit that updates state information about the state of the interface based on a determination result of the determination unit. When the data cannot be acquired by the acquisition unit, the determination unit determines that the current state of the interface is the same as the last-time state of the interface.SELECTED DRAWING: Figure 3
Patent JP-2022159919-A (JP)
Title: Fuel cell system and fuel cell system operating method
Inventor: ITO TAKUYA
IPC: H01M8/04007
Filed: 2021-04-05
Abstract: To suppress a rapid temperature change of hot water supplied from a backup heat source machine unit in a fuel cell system in which communication between a fuel cell unit and the backup heat source machine unit is not performed.SOLUTION: A fuel cell system 10 includes: a fuel cell unit 12 provided with a fuel cell module for generating power; a hot-water storage tank 48 that stores hot water heated by heat exchange in the fuel cell unit 12; a temperature adjustment unit 111A that is provided in the fuel cell unit 12, uses heat of the hot water stored in the hot-water storage tank 48, and adjusts temperature of hot water delivered from the fuel cell unit 12 to a hot-water output target temperature T0; and a target temperature switching unit 111B that switches the hot-water output target temperature T0 from a normal hot-water output target temperature T1 to a low-temperature hot-water output target temperature T2 that is lower than the normal hot-water output target temperature T1 when temperature of the hot water stored in the hot-water storage tank 48 becomes equal to or less than a switching temperature TC that is higher than the hot-water output target temperature T0.SELECTED DRAWING: Figure 1
Patent JP-2022160822-A (JP)
Title: Information processing device, method for controlling information processing device and program
Inventor: SAIKI KENJI
IPC: G03G21/00
Filed: 2021-04-07
Abstract: To make it possible to accurately notify a state of a device and improve the work efficiency of an operator.SOLUTION: An information processing device has a patrol lamp for notifying of abnormality of a printer, and makes the patrol lamp a lighting state showing that abnormality occurs in the printer if it detects abnormality of the printer. After that, if prescribed operation is received from an operator, the patrol lamp is shifted from the lighting state showing that the abnormality occurs to a lighting state showing that the abnormality is currently dealt with.SELECTED DRAWING: Figure 1
Patent JP-2022164024-A (JP)
Title: Inspection assisting system
Inventor: TAKAMI HIROKI
IPC: G06Q10/00
Filed: 2021-04-15
Abstract: To provide an inspection assisting system that is able to improve the reliability of a failure probability.SOLUTION: An inspection assisting system 1 comprises a hydraulic excavator 10, a server 20, and a portable terminal 30. The server 20 includes: a failure probability calculation unit 202 that calculates a failure model and a failure probability for each part of the hydraulic excavator 10, based on operation information of the hydraulic excavator 10; a probability reason calculation unit 203 that calculates a probability reason, based on the failure model; and a reason-explanation generating unit 204 that generates a reason explanation of the failure probability, based on the failure probability and the probability reason. The portable terminal 30 displays the failure probability and the probability explanation.SELECTED DRAWING: Figure 2
Patent JP-2022164464-A (JP)
Title: Reaction method and reaction tank
Inventor: FUJIMOTO ATSUSHI
IPC: C22B3/10
Filed: 2021-04-16
Abstract: To provide a reaction method and a reaction tank that can uniformize a cooling state in a tank.SOLUTION: A reaction method causes an electrolytic deposit of non-ferrous metal, or an intermediate of the wet-treated electrolytic deposit to undergo an exothermic reaction in a hydrochloric acidic solution. Causing a cooling medium into a cooling jacket on the outer face of a reaction tank accommodating the hydrochloric acidic solution allows the exothermic reaction to occur while the hydrochloric acidic solution is cooled.SELECTED DRAWING: Figure 1
Patent JP-2022165002-A (JP)
Title: liquid crystal lens
Inventor: SATO SUSUMU
IPC: G02B3/14
Filed: 2021-04-19
Abstract: To provide a liquid crystal lens with excellent optical characteristics and a wide range of varying the lens power with a high use efficiency of a liquid crystal layer by fewer electrodes and driving power sources.SOLUTION: A liquid crystal lens includes a first substrate with a first electrode that is transparent, a second electrode with an opening hole, and a liquid crystal layer in which a liquid crystal molecule contained to face the first electrode is oriented between the first substrate and a second substrate with the second electrode. A third electrode is disposed in the opening hole through a slit. A transparent insulating layer and a transparent high-resistance layer are stacked on a side facing the second electrode, the third electrode, and the liquid crystal layer. The third electrode is split into two through the slit so as to form a circular band with the same center. After the split, the circular electrode on the inside is used as a circular electrode and the circular electrode on the outside is used as a circular band electrode. The liquid crystal lens operates when a third voltage, whose phase is inverted from a first voltage and a second voltage applied to the second electrode and the circular electrode, is applied between the circular electrode and circular band electrode, and the first electrode.SELECTED DRAWING: Figure 1
Patent JP-2022166443-A (JP)
Title: Method for producing sintered silicon nitride
Inventor: MATSUMOTO OSAMU
IPC: H01L23/15
Filed: 2021-04-21
Abstract: To reduce voids in sintered silicon nitride and reduce the warpage of the sintered silicon nitride by reducing volumetric shrinkage during cooling after sintering.SOLUTION: A sintering process for sintering a mixture of silicon nitride powder and a sintering aid satisfies the condition of 1930≤firing temperature (°C)+firing time (hr)×50≤2200, wherein a grain boundary phase formed from the sintering aid has an amorphous structure. In an X-ray diffraction pattern determined with an X-ray diffraction device including a semiconductor detector, preferably, grain boundary phase-derived peaks are not detected.SELECTED DRAWING: Figure 1
Patent JP-2021120883-A (JP)
Title: Setting device, setting method and setting program
Inventor: KAWADA HIROKI
IPC: G06Q30/02
Filed: 2021-04-30
Abstract: To appropriately set a fee to be charged to a provider depending on usage of a platform.SOLUTION: A setting device according to the present application comprises: an acquisition section for acquiring provider information (for example, a sales condition when using a platform to provide a transaction object) relating to a provider for providing a transaction object using a prescribed platform (for example, electronic commerce service and electronic settlement service); and a setting section setting consideration for the use of the platform to the provider based on the provider information acquired by the acquisition section.SELECTED DRAWING: Figure 1