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公开(公告)号：US20220029649A1
公开(公告)日：2022-01-27
申请号：US17379197
申请日：2021-07-19
Applicant: Plumeria Networks, Inc.
Inventor： Joseph Alan Epstein
Abstract: Systems and methods for providing access to a wireless network include apparatus and manufacturing and configuration techniques. Embodiments include a head-end configured to receive electrical power and communicate with the wireless network. In an embodiment, a plurality of integrated access points each comprise components such as a radio, a power supply, a controller, a network transceiver, and an antenna. The components of each integrated access point, whether or not they are assembled on one or more rigid or flexible cards, may be embedded in a material expanse such as a flexible strip, upon which each set of components may be proximally integrated. In an embodiment, a system includes a unified backplane interconnect coupled to the head-end, the unified backplane interconnect comprising a plurality of interconnects. Each integrated access point may comprise a single radio, or more than one radio.
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公开(公告)号：US20220029648A1
公开(公告)日：2022-01-27
申请号：US17296673
申请日：2018-11-30
Applicant: Telefonaktiebolaget LM Ericsson (publ)
Inventor： Markus RINGSTRÖM , Henrik ASPLUND
IPC: H04B1/03 , H04B7/10 , H04B7/0413
Abstract: There is provided a vault cover and a method for a vault cover covering a vault. The vault includes at least part of a radio transmitter unit for a communications network. The vault cover includes an integrated transmission grating configured to govern the propagation direction of radio waves transmitted through the vault cover. The method includes generating, using the radio transmitter unit and the integrated transmission grating, radio waves for the communications network. The radio waves are transmitted through the vault cover in the propagation direction governed by the integrated transmission grating.
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公开(公告)号：US20210306017A1
公开(公告)日：2021-09-30
申请号：US17210506
申请日：2021-03-24
Applicant: Murata Manufacturing Co., Ltd.
Inventor： Naoya MATSUMOTO , Takayuki SHINOZAKI
Abstract: A radio frequency module includes: a module board; a first semiconductor device containing a first power amplifier and a second power amplifier, the first power amplifier being configured to amplify a radio frequency signal of a first communication band, the second power amplifier being configured to amplify a radio frequency signal of a second communication band, the second communication band being different from the first communication band; and a second semiconductor device containing a control circuit configured to control the first power amplifier and the second power amplifier. In the radio frequency module, the first semiconductor device and the second semiconductor device are stacked together and disposed on the module board.
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公开(公告)号：US20210297101A1
公开(公告)日：2021-09-23
申请号：US17339487
申请日：2021-06-04
Applicant: NEC Corporation
Inventor： Masatoshi SHIMIZU
IPC: H04B1/38 , H04B1/03 , H01Q1/12 , H04B1/3888
Abstract: A mounting base (14) is fixed to an antenna (13) or an antenna bracket (15) for supporting the antenna (13). A baseband unit (11) and an RF unit (12) are fixed to the mounting base (14). The baseband unit (11) fixed to the mounting base (14) is disposed to face a back part (132) of the antenna (13) and to form a space between the back part (132) and the first enclosure (111). The RF unit (12) fixed to the mounting base (14) is disposed in the space formed between the back part (132) of the antenna (13) and the baseband unit (11) and is coupled to a waveguide flange (132) of the antenna (13). Thus, for example, in a configuration of a point-to-point wireless apparatus in which an RF unit and a baseband unit are separated, restrictions on installation space of the apparatus can be facilitated.
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公开(公告)号：US20210276376A1
公开(公告)日：2021-09-09
申请号：US17181771
申请日：2021-02-22
Applicant: BAOLONG HUF SHANGHAI ELECTRONIC CO., LTD.
Inventor： Meilai FENG , Wei LI , Weihua SHI , Zhenfang QIU , Changwu XU , Zuofei TONG , Dongdeng HONG , Tinghua YANG
Abstract: A TPMS transmitter (100) fixing structure, comprising a valve stem and a core rod (200) in the middle of the valve stem, the core rod (200) having a connector suitable for connecting to the TPMS transmitter (100), and also comprising a protruding part protruding outward along the radial direction of the valve stem, such that, when the valve stem is mounted on a wheel rim (300) of an automobile, the protruding part is in contact with the wheel rim (300); adding a protruding part to the valve stem can counteract the rotational torque produced by the eccentricity and centrifugal force of the transmitter to forcefully prevent rotation of the transmitter during operation, and limits the mounting direction of the TPMS transmitter, ensuring that the TPMS transmitter is not biased when mounted on the wheel rim, and effectively reducing the risk of the loss of function or reduction in performance of the TPMS transmitter due to biased or backward mounting of the TPMS transmitter.
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Patent Agency Ranking
公开(公告)号：US10892793B2
公开(公告)日：2021-01-12
申请号：US16737681
申请日：2020-01-08
Applicant: Juggernaut Defense, LLC
Inventor： Andrew C. Goodfellow , Thomas Muday , Chris Stalzer
IPC: H04B1/03 , H04B1/3888 , H04B1/3827
Abstract: Various embodiments of systems and methods for an aerodynamic mount coupled to a module encasing a portable device in which the aerodynamic mount defines curved top and bottom edges that each form a curved edge portion in communication with a slope portion forming a gradually tapered slope for allowing high speed air flow to follow around the body of the mount when secured to the upper thigh of a pilot are disclosed herein.
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公开(公告)号：US10857403B2
公开(公告)日：2020-12-08
申请号：US16675507
申请日：2019-11-06
Applicant: Mueller International, LLC
IPC: A62C37/50 , F16K27/00 , E03B9/06 , A62C35/20 , E03B9/02 , F17D5/00 , G01D4/00 , G01F1/46 , F17D5/02 , F17D1/04 , G01M3/00 , H04B1/03
Abstract: An infrastructure monitoring assembly includes a fire hydrant; a pipe connected in fluid communication with the fire hydrant, a fluid at least partially filling the pipe; a sensor positioned in the fluid, the sensor configured to measure a parameter of the fluid; and a processor connected in communication with the sensor, the processor configured to receive a signal from the sensor.
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公开(公告)号：US20200350933A1
公开(公告)日：2020-11-05
申请号：US16403442
申请日：2019-05-03
Applicant: RAYTHEON COMPANY
Inventor： Harry B. Marr , Daniel Thompson , Aleksandr S. Radunsky
IPC: H04B1/04 , H04B1/03 , H04B10/516
Abstract: A transmitter. In some embodiments, the transmitter has an electrical input and an optical output. The transmitter may include a light source; an optical amplitude modulator having an optical input connected to the light source, a modulation input connected to the electrical input, and an output; and a first gated optical comparator, having a sampling clock input, an analog input connected to the output of the optical amplitude modulator, and an output. The first gated optical comparator may be configured to generate, for each cycle of an optical sampling clock signal received at the sampling clock input, a one-bit digital representation of an analog optical signal received at the analog input.
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公开(公告)号：US10760939B2
公开(公告)日：2020-09-01
申请号：US16552783
申请日：2019-08-27
Applicant: Abbott Laboratories
Inventor： Lyle Yarnell , Michael Shawn Murphy
Abstract: Liquid level sensing apparatus and related methods are disclosed. An example method includes moving a cannula to pierce a seal of a container to provide access to a liquid in a cavity of the container; moving a probe through a passageway of the cannula and into the cavity of the container; and when the probe is at least partially positioned in the cannula: providing a first signal to the probe to cause the probe to emit a first electrical field; and providing a second signal to the cannula to cause the cannula to emit a second electrical field.
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公开(公告)号：US10602630B2
公开(公告)日：2020-03-24
申请号：US16253700
申请日：2019-01-22
Applicant: Perkins Technical Services, Inc.
Inventor： Frank N. Perkins, III , Jeffrey K. Taylor , Lloyd W. Childs , Josh Crowe
Abstract: A platform for a military radio with a vehicle adapter amplifier has been developed. The apparatus includes a base for supporting an AN/PRC-117G Man Pack radio in combination with a SINCGARS RT-1523 radio, a for electrically connecting with the AN/PRC-117G Man Pack radio and the SINCGARS RT-1523 radio, and a vehicular power supply system.
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