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公开(公告)号：US11413585B2
公开(公告)日：2022-08-16
申请号：US16912286
申请日：2020-06-25
申请人： Kubota Corporation
发明人： Shigeyuki Mori , Yoshio Matsuzaki , Jun Maeda , Yasuhiro Okawa
摘要： A membrane element includes a filtration membrane and a flowpath member joined thereto. The flowpath member is made of yarn arranged into a three-dimensional structure, and includes inner spaces through which a permeated liquid permeated through the filtration membrane flows, and an outer bonding surface joined to the filtration membrane. At least part of the yarn forming the outer bonding surface is a low-melting point yarn having a softening point lower than that of a material forming the filtration membrane, or the yarn forming the outer bonding surface is formed by twisting a plurality of constituent yarns, and at least one of the constituent yarns is a low-melting point yarn having a softening point lower than that of the material forming the filtration membrane.
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公开(公告)号：US11413583B2
公开(公告)日：2022-08-16
申请号：US16888488
申请日：2020-05-29
申请人： Kubota Corporation
发明人： Yasunobu Okajima , Yuki Kawashima , Yuji Otsuka , Yukako Morita , Ken Tanaka
摘要： Provided is a method for cleaning a filtration membrane provided in a membrane filtration device that is immersed in a liquid to be treated and performs solid-liquid separation on the liquid to be treated. When a transmembrane pressure difference exceeds a first predetermined pressure difference P1, a first cleaning step W1 for cleaning a filtration membrane is performed using a first chemical solution; when the transmembrane pressure difference immediately after performing the first cleaning step W1 exceeds a second predetermined pressure difference P2 that is lower than the first predetermined pressure difference, a second cleaning step W2 for cleaning the filtration membrane is performed using a second chemical solution having a concentration higher than the first chemical solution; and when the second cleaning step W2 is performed, the concentration of the second chemical solution and/or the cleaning time is changed according to the temperature of the liquid to be treated.
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公开(公告)号：US11413462B2
公开(公告)日：2022-08-16
申请号：US17076450
申请日：2020-10-21
发明人： Toshiaki Akita , Toshiya Sasaki
摘要： A cardiac net with at least one electrode enhances the pacing effect on a ventricle. The cardiac net with at least one electrode includes non-conductive portions formed by weaving non-conductive or conductive thread, defibrillation electrodes, and pacing electrodes, which are connected to one another. The defibrillation electrodes are configured to cover the circumference of the heart substantially horizontally, and are placed on an upper side and a lower side of the heart. The pacing electrodes are placed between the defibrillation electrodes and used for sensing the motions of the heart and pacing the ventricle. The pacing electrodes are configured to cover the circumference of the heart substantially horizontally so as to overlay the center of a spiral wave reentry. This configuration allows excitatory stimulus to be applied to the heart from the circumference thereof, thereby enabling the pacing electrodes to perform effective pacing.
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公开(公告)号：US11377264B2
公开(公告)日：2022-07-05
申请号：US17137045
申请日：2020-12-29
摘要： A tamper evident delivery bag assembly includes a single use closure tape is laterally mounted to the first panel upper section, and includes an upper lateral portion extending laterally above the first edge of the bag assembly in an unsealed condition. The tape upper lateral portion can be folded over the second edge of the second panel such that an adhesive of the tape is brought into contact with the exterior surface of the second panel, substantially sealing the bag opening in a sealed condition. The leg portions of the handles are received through the cutouts of the tape. The closure tape member further includes a note tab extending downwardly from a middle lateral portion thereof. The note tab includes a tab adhesive and a removable protective cover. When the protective cover is removed, the note can be placed between the tab adhesive and the exterior surface of the first panel, and adhered therebetween in a mounted condition.
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公开(公告)号：US11372036B2
公开(公告)日：2022-06-28
申请号：US16934954
申请日：2020-07-21
发明人： Kiyoshi Sasai , Masahiro Kimura
摘要： A sensor device includes a sensor unit that generates a detection signal having the same detection frequency as an entered sinusoidal analog signal and matching a physical quantity to be detected; a reference signal generating unit that generates a reference signal having the detection frequency, according to the entered analog signal; converting units that convert the detection signal and reference signal to digital signals in synchronization with a clock signal; a demodulating unit that multiplies the digital detection signal by each of two sinusoidal synchronization signals having the detection frequency, the phases of the two synchronization signals being shifted from each other by one-fourth of a cycle, and generates two demodulated signals free from a harmonic component; and a correcting unit that corrects the demodulated signals according to the digital reference signal so as to suppress variations, in the demodulated signals, caused by variations in the clock signal phase.
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公开(公告)号：US11333099B2
公开(公告)日：2022-05-17
申请号：US17218657
申请日：2021-03-31
摘要： A skip fire engine controller is disclosed that commands an early direct-injection of fuel during a skipped working cycle in which a cylinder is not exhausted. With early direct injection, the fuel has more time to vaporize and mix with air for combustion in an immediately following working cycle in which the cylinder is fired. By increasing the degree of vaporization and mixing, the combustion is both cleaner and more efficient.
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公开(公告)号：US11331471B2
公开(公告)日：2022-05-17
申请号：US16582920
申请日：2019-09-25
发明人： Gordon Moseley P. Andrews , Mark Raptis , Anthony Joseph Smith , Chloe Rekow Georgiades , Gad Amit , Yoshikazu Hoshino
摘要： A variety of electrode pad cartridges are described that are suitable for use with a defibrillator. In one aspect the cartridge includes a housing and a tray that carries a pair of defibrillation electrode pads. At least a portion of the tray is slidably received within the cartridge housing such that the electrode pads are received within the housing. The tray is configured to be slidably pulled from the cartridge housing while the housing remains attached to the defibrillator to provide access to the electrode pads to facilitate use of the defibrillator.
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公开(公告)号：US11329936B1
公开(公告)日：2022-05-10
申请号：US16852015
申请日：2020-04-17
申请人： Trend Micro Inc.
IPC分类号： H04L51/10 , H04L51/234 , H04L9/40 , H04L29/06
摘要： The system executes online on corporate premises or in a cloud service, or offline. An e-mail message is received at a server within a corporate network or cloud service. A header of the e-mail message is parsed to determine locations of server computers through which the e-mail message has traveled. Geographic locations are placed into a routing map. A banner is inserted into the e-mail message that includes the routing map or a link to the routing map. The routing map is stored by the e-mail gateway server at a storage location identified by the link. The modified e-mail message is delivered or downloaded from the e-mail server to a user computer in real time. The sender Web site is parsed to identify sender domain information to be inserted into the banner. If offline, a product fetches and modifies the e-mail message using an API of the e-mail server.
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49.发明授权公开(公告)号：US11326534B2
公开(公告)日：2022-05-10
申请号：US17407984
申请日：2021-08-20
摘要： Using machine learning for cylinder misfire detection in a dynamic firing level modulation controlled internal combustion engine is described. In a classification embodiment, cylinder misfires are differentiated from intentional skips based on a measured exhaust manifold pressure. In a regressive model embodiment, the measured exhaust manifold pressure is compared to a predicted exhaust manifold pressure generated by neural network in response to one or more inputs indicative of the operation of the vehicle. Based on the comparison, a prediction is made if a misfire has occurred or not. In yet other alternative embodiment, angular crank acceleration is used as well for misfire detection.
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公开(公告)号：US11269450B2
公开(公告)日：2022-03-08
申请号：US17331218
申请日：2021-05-26
发明人： Kiyoshi Sasai , Kazufumi Naganuma
摘要： An electrostatic capacitance sensor includes: at least one detection electrode; drive electrodes, capacitors being respectively formed between the drive electrodes and the at least one detection electrode; a driver capable of causing voltages of the drive electrodes to change independently from each other; a reference voltage generator that generates a reference voltage; a detection signal generator that transfers charge so that a voltage of the at least one detection electrode approaches the reference voltage and that generates a detection signal according to the transfer of the charge; and a controller that controls the driver. The driver is capable of applying the reference voltage to each of the drive electrodes. When the driver causes a voltage of one or more of the drive electrodes to change, the controller controls the driver so as to apply the reference voltage to the remaining drive electrodes.
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