Abstract: An installation unit of analyte detection device, includes a housing provided with a slot and a first buckle, the slot includes a first slot point and a second slot point; a parallel slider module provided with a second buckle coupled with the first buckle; a triggering module provide with a lug corresponding to the slot and a fixed buckle corresponding to the first buckle. When the lug is located in the first slot point, the fixed buckle is in contact with the first buckle, and the installation unit does not implement installation action. When the triggering module moves towards the far end relative to the housing, and the lug enters the second slot point, the fixed buckle cancels the contact with the first buckle, and the coupling between the first buckle and the second buckle is released.

Abstract: A system and method for federated two-stage compression with federated joint learning. The system and method proposed allow for fast and efficient lossless data compression of a large variety of data types. The system and method have a variety of real-world applications, including deep learning solutions for telemetry, tracking, and command subsystems for satellites. Satellites and their control centers are incredibly spaced apart which makes data compression an extremely important process to transmit large sets of information in a low-latency, high-efficiency environment. The proposed system and method utilize probability prediction driven arithmetic coding which provides faster encoding times and higher compression ratios when paired with a long short-term memory system for data compression.

Abstract: A satellite constellation provides communication between user terminals (UTs) and ground stations that connect to other networks. Grant-free transmissions allow the UTs access to the satellite uplink as needed. Each UT is assigned a unique preamble that represents a combination of repetition pattern (from a set of patterns) and precoding vectors (from a set of precoding vectors). The repetition pattern specifies two or more uplink slots to transmit the same data. The precoding vectors specify different phase angles for the respective uplink slots. The UT transmits a signal using the preamble, repetition pattern, and precoding vectors. The satellite receives these signals, and stores signal data representative of the signals, including repetitions. Overlapping signals from different UTs received during the same timeslot are separated using successive interference cancellation or a linear equalizer. The recovered signal may then be processed to recover data encoded therein.

Abstract: A tubular depth filter element has one or more concentric zones. Each zone includes layers of a melt blown filament. An additional filament oscillates through the depth of the element, traversing through part of the depth of the filament with each oscillation but traversing through substantially all of the depth of the element over multiple oscillations. The traversing filament is preferably biased towards the outside of the element. The depth filter element may be made by spraying filaments onto a rotating mandrel. The filaments of the concentric zones are sprayed from fixed nozzles spaced apart along the length of the mandrel. The traversing filament is sprayed from a nozzle assembly that moves laterally or has compound motion relative to the mandrel. For example, the nozzle assembly may oscillate relative to the mandrel while an air attenuator of the nozzle assembly oscillates relative to the remainder of the nozzle assembly.

Abstract: Methods, apparatus, systems, and computer program products for tire pressure monitoring system (TPMS) sensor authentication are disclosed. In a particular embodiment, an electronic control unit (ECU) of a vehicle receives a first radio frequency (RF) transmission that includes TPMS data and a first signature value. In this particular embodiment, the ECU uses a key value to generate a second signature value and determines whether the second signature value corresponds with the first signature value. In this example embodiment, the ECU uses a determination of whether the second signature value corresponds with the first signature value to determine whether the first RF transmission is from a particular TPMS sensor authenticated to the key value.

Abstract: A method for manufacturing a semiconductor device includes the following operations. A substrate is provided. Bit lines extending in a first direction are formed on the substrate. A first dielectric layer is formed on the bit lines. The first dielectric layer is etched from top to bottom to form channel holes in the first dielectric layer, in which the channel holes expose the bit lines. A channel layer is formed in each channel hole, in which the channel layer includes a first source/drain area, a channel area and a second source/drain area which are arranged from bottom to top, the first source/drain area is electrically connected to a respective one bit line. Word lines extending in a second direction are formed in the first dielectric layer.

Abstract: An amplification circuit includes a sense amplification circuit, including a read node SABL, a complementary read node SABLB, a first node PCS, and a second node NCS; an isolation circuit, coupled to the SABL, the SABLB, a hit line BL, and a complementary hit line BLB, configured to: in a sense amplification stage, couple the SABL to the BL and couple the BLB to the SABLB; an offset cancellation circuit, coupled to the BL, the BLB, the SABL, and the SABLB, configured to: in an offset cancellation stage, couple the BL to the SABLB and couple the BLB to the SABL; and a first power supply circuit, coupled to the PCS, and configured to: acquire memory temperature information, and in the offset cancellation stage, adjust, according to the memory temperature information, a magnitude of a power supply voltage provided to the PCS.

Abstract: A mailpiece magnetic ink content (MIC) recognition detection system includes a first MIC mailpiece detector and a second MIC mailpiece detector that are coupled to an isolation assembly that isolates the MIC mailpiece detectors from the mailpiece transport system to reduce vibrations and improve sensitivity and accuracy of detecting magnetic sensitive materials in a mailpiece. A mailpiece having a magnetic material, such as a magnetic ink moves through the mailpiece transport system along the mailpiece transport axis and past the first and second MIC mailpiece detectors. The first MIC mailpiece detector is configured on a first side of the mailpiece, front for example, and the second MIC mailpiece detector is configured on a second side of the mailpiece, the back, to enable better detection of any magnetic material on and/or in the mailpiece.

Abstract: A package (100), including a base (150) having at least one receptacle (151), in which the at least one receptacle (151) includes a first portion (154) having a first diameter (D1) and a second portion (152) having a bottom surface and a second diameter (D2) is disclosed. A method for removing a product from the package is also disclosed.

Abstract: An automatic level control (ALC) circuit includes an input configured to receive a radio frequency (RF) input signal, a level control circuit coupled to the input and configured to control a level of the RF input signal in response to a feedback signal, and an output coupled to the level control circuit and configured to output a level-controlled RF output signal. The ALC circuit further includes a feedback path coupled to the output and configured to sample the level-controlled RF output signal to determine an error detected in the level-controlled RF output signal, and to generate the feedback signal in accordance with the error. The ALC circuit still further includes a feedforward path coupled to the input and configured to emulate a frequency response in the feedback path and to adjust the error determined in the feedback path according to the emulated frequency response.

Abstract: A polishing liquid supply system, polishing apparatus, exhausting method and polishing method are provided. The system includes a polishing liquid filter; a sensor for detecting whether there are bubbles in the polishing liquid filter; a controller which is connected to the polishing machine and the sensor, and configured to send an exhaust signal when the polishing machine is in an idle state and the sensor detects that there are bubbles in the polishing liquid filter; and an exhaust unit which includes an exhaust pipeline and a control valve, wherein the exhaust pipeline is in communication with the inside of the polishing liquid filter, and the control valve is arranged on the exhaust pipeline and is connected to the controller for opening after receiving the exhaust signal so as to exhaust the bubbles.

Abstract: A food processing apparatus for processing food products, in particular meat products, includes a press for pressing the food products with specific pressing parameters and a control unit which is connected on its output side to the press and sets the pressing parameters. A first analyzing device for analyzing the food products before pressing and for generating corresponding first analysis parameters of the food products is provided. The first analysis parameters represent product properties of the analyzed food product. The control unit is connected to the first analyzing device and sets the pressing parameters depending on the first analysis parameters.

Abstract: A controller of a storage device receives a stream of data from a host system. The stream of data corresponds to logical block addresses. The controller writes the stream of data to data block(s) in a device memory, each data block including respective super word line(s), each super word line including respective word line(s), and each word line corresponding to at least one logical block address. The controller generates a table for storing the logical block addresses in the order of data arrival. In response to receiving an update to one or more logical block addresses of the data block(s), the controller defragments at least one data block, based on the one or more logical block addresses, and writes data for one or more super word lines of the at least one data block to a new data block, based on the table, to retain the order.

Abstract: The present application provides a semiconductor structure and a manufacturing method thereof. The method of manufacturing the semiconductor structure includes: providing a base, the base including a substrate and a first dielectric layer on the substrate; forming a through silicon via in the base, the through silicon via penetrating through the first dielectric layer, extending into the substrate, and having a depth less than a thickness of the base; forming an electrically conductive structure in the through silicon via; forming a filling hole in the first dielectric layer and the substrate, the filling hole surrounding the electrically conductive structure, exposing a sidewall of the electrically conductive structure and a part of the substrate, and having a stepwise sidewall; and forming a thermally conductive structure in the filling hole.

Abstract: This disclosure is directed to a case of an electronic device having a box, an elastic arm, a first fastening structure, a second fastening structure, and a magnet. The box has a first housing and a second housing closed with the first housing. The elastic arm is arranged in the first housing, the elastic arm is located at one side of the first housing, and at least a portion of the elastic arm is extended beyond an edge of the first housing. The first fastening structure is disposed on the elastic arm and located beyond the edge of the first housing. The second fastening structure is arranged on an internal surface at one side of the second housing, and the first fastening structure and the second fastening structure are buckled with each other. The magnet is arranged on the spring arm.

Abstract: Embodiments of the present disclosure relate to the field of semiconductors, and provide a semiconductor structure and a fabrication method thereof, and a memory. The semiconductor structure includes: a base substrate including a first side and a second side opposite to each other; a first device layer including a first device, the first device layer being arranged on the first side of the base substrate; and a second device layer including a second device, the second device layer being arranged on the second side of the base substrate. At least part of the first device and at least part of the second device share a first doped region.

Abstract: A method and formulation for delivering a medication in a vaporized state using low temperatures to vaporize the formulation. The formulation contains an inert non-reactive compound that lowers the heat of vaporization of the formulation, and an alkaloid. The formulation may optionally contain glycerin, alcohol, and/or water. Examples of inert non-reactive compounds that can sufficiently lower the heat of vaporization of the formulation include propylene glycol, vegetable glycerin and polysorbate. The formulation can be vaporized using a hand-held low temperature vaporizer or atomizer.

Abstract: A remote control and monitoring apparatus for heat-treatment equipment, including heating elements installed on a workpiece at a work site to perform a heat-treatment operation, has a data acquisition and control unit, a heat-treatment unit, a communication bridge, and a control center, to permit the heat-treatment equipment installed at the work site to be controlled and monitored at a distant control facility.

Abstract: In a particular embodiment, an apparatus is disclosed that includes a battery pack structure that includes a plurality of battery cells. The apparatus also includes wireless battery management system that includes a first wireless communication device, a second wireless communication device, and a radio frequency passive repeater. The radio frequency passive repeater includes a conductor cable, a first antenna at a first end of the conductor cable, and a second antenna at the second end of the conductor cable. In this example embodiment, the first antenna is located within a first wireless signal reception zone of the first wireless communication device and the second antenna is located within a second wireless signal reception zone of the second wireless communication device.

Abstract: When a user accesses a seller webpage for an item for which expedited shipping is available, data regarding this access is provided to a separate fulfillment service that is able to deliver the item. A control on the webpage, that may be provided to the seller by the fulfillment service, presents an initial estimated delivery time based on the network address of the user's device and a known location of the item. The user may provide input to the control to access a user account, and a location for the user account may be used to update the estimated delivery time. If the item is purchased, the fulfillment service may determine payment information for the user account and process payment and delivery of the item. If an additional item not fulfilled by the fulfillment service is also purchased, data for this purchase is provided to the seller website for processing.