Abstract: An information handling system (IHS) includes a multiple antenna system. The multiple antenna system includes a first antenna; a second antenna; and an antenna control system, the antenna control system comprising a first phase shift network, a second phase shift network and a smart antenna controller, the smart antenna controller controlling activation of the first phase shift network and the second phase shift network.

Abstract: Methods and apparatuses are provided for configuring UE information. The method may include: after UE is controlled to switch from an RRC connected state to an RRC inactive state, a radio notification area is determined, where the radio notification area indicates a set of one or more cells and the UE in the RRC inactive state moving among the cells in the radio notification area does not cause a cell handover; and UE information of the UE is sent to all base stations within the radio notification area. The UE information of the UE in the RRC inactive state is synchronously configured to other base stations within the radio notification area, such that the base stations may accurately and efficiently determine the RRC state of the UE, thereby improving the transmission efficiency between the base station and the UE.

Abstract: Analytics information can be used in a mobile network. Network entities and corresponding methods support the generation of such analytics information. In particular, network entities and methods can facilitate the gathering of information required for the analytics generation. A network entity for analytics generation may be configured to obtain network slice association (NSA) information and/or user plane association (UPA) information from one or more other network entities, where the NSA information indicates a relation between an Access Network (AN) property and a Core Network (CN) property, and the UPA information indicates a network entity configured to transmit data traffic to and/or from a user equipment in the network. Further, the network entity may be configured to provide analytics information, the analytics information being based on the obtained NSA information and/or UPA information.

Abstract: An active phased array, including multiple antennas, multiple phase shifters, and multiple filters, is provided. The phase shifters are individually coupled to a corresponding one of the antennas. The filters are commonly coupled to a signal feeding line and individually coupled to a corresponding one of the phase shifters. Each filter includes a filter capacitor and a filter resistor. The filter capacitor is coupled between a first node and a second node and has a capacitance. The filter resistor is coupled between the second node and a third node and has a resistance. The first node is coupled to one of the signal feeding line, the second node is coupled to a corresponding one of the phase shifters, the third node is coupled to the ground, and at least one of the capacitance and the resistance is adjustable.

Abstract: Aspects of the disclosure relate to mobile-optimized software tools that may be deployed and used to measure spatial working memory across diverse clinical trial populations. For example, some aspects describe computational optimization and participatory design of a novel spatial working memory task for clinical trials relating to autism spectrum disorders (ASD) or other neurological conditions (e.g., Alzheimer's disease). Software tools as described herein may be used for measuring treatment effects on spatial working memory and/or provide treatments to improve a patient's spatial working memory. Digital biomarkers may be generated for each patient based on the patient's spatial working memory.

Abstract: Limb motion tracking using a single sensor can include capturing acceleration data. The acceleration data can be captured in real time by an IMU sensor of a wearable device worn on a limb of a user. Orientation data can be captured in real time by the IMU sensor concurrently with the acceleration data. Estimated positions of joints of the limb can be determined based on the acceleration data and the orientation data, the joints positions estimated using a machine learning model and relative to a coordinate system. Motion of the limb can be tracked based on the estimated positions determined at different times as the user moves the limb.

Abstract: The present disclosure provides an electronic package. The electronic package includes a substrate, an electronic component, a plurality of conductive elements, a metal sheet and a molding layer. The electronic component is disposed on the substrate and electrically connected to the substrate. The conductive elements are disposed on the substrate and electrically connected with the grounding circuit on the substrate. The metal sheet is disposed above the electronic component and is in electrical contact with the conductive elements. The molding layer is formed between the substrate and the metal sheet to enclose the electronic component and the conductive elements. The present disclosure further provides a method of manufacturing the above electronic package.

Abstract: A manufacturing method of a package includes at least the following steps. Contact vias are embedded in a semiconductor carrier. The contact vias are electrically grounded. A first die and a first encapsulant are provided over the semiconductor carrier. The first encapsulant encapsulates the first die. First through insulating vias (TIV) are formed aside the first die. The first TIVs are electrically grounded through the contact vias. The first die, the first encapsulant, and the first TIVs are grinded. A second die is stacked over the first die.

Abstract: The present application provides a projection screen and a projection system. The projection screen includes an optical structure layer and a reflective layer, where the optical structure layer includes a plurality of microstructure units; each of the plurality of microstructure units include a first sidewall and second sidewalls; the reflective layer covers at least part of the first sidewall to form a first working surface, and the reflective layer covers at least part of the second sidewalls to form second working surfaces, respectively; the first working surface deflects an input image beam, and at least part of the input image beam is transmitted to viewer's field and the second working surfaces; and the second working surfaces deflect an input image beam came from the first working surface, and the input image beam came from the first working surface is transmitted to the viewer's field. The present application improves the brightness evenness of the projection screen.

Abstract: The invention relates to antenna apparatus comprising: an antenna, a signal conductor and one or more RF MEMS switches, the antenna being conductively connected to the signal conductor, the MEMS switches and at least a portion of the signal conductor being supported by a crystalline MEMS substrate; and a capping substrate comprising a capping portion, wherein an enclosed volume is formed around the said MEMS switches between the capping portion and at least a portion of the crystalline MEMS substrate, and wherein the capping substrate comprises the said antenna.

Abstract: Transmission of uplink demodulation reference signals (DMRSs) may be dynamically adapted for mobile devices. Downlink control information (DCI) that schedules uplink transmission(s) of the mobile device may include an information element (IE) corresponding to a DMRS to be transmitted by the UE during the uplink transmission(s). The IE enables the mobile device to determine when to transmit DMRSs during the scheduled uplink transmission(s). The mobile device may identify a corresponding DMRS pattern indicated by the IE, with the DMRS pattern defining how many DMRSs to transmit during the uplink transmission(s), how many DMRSs to transmit in a given time interval (TTI) bundle in the uplink transmission(s), how many DMRSs to transmit in a given repetition of the TTI bundle, and/or where the relative position(s) of the DMRSs are within the given repetition and the given TTI bundle. The DMRS patterns may be configured for the mobile device via higher layer signaling or may be hard-coded.

Abstract: A system is disclosed that includes a bay within a computer system, such as a fan bay. The system further includes a baffle positioned around a section of a perimeter of the bay. The baffle is configured to move along the section. The baffle includes a projection that extends into the bay. The projection is configured to abut against a module, such as a fan module, so that the module drives the baffle from a closed position to an open position as the module is inserted into the bay.

Abstract: Provided are an air cell device and an air mattress system thereof. The air cell device includes an air cell which has therein an upper connection segment and a lower connection segment. The upper connection segment and the lower connection segment each have a curved portion whereby the air cell is partitioned to become a multilayered air cell so as to mitigate air cell bending or air cell inversion, thereby improving the lying human being's comfort.

Abstract: A data transmission method including: when target data is required to be sent to a first SIM card on a terminal which supports a plurality of subscriber identity module (SIM) cards, determining whether there is a second SIM card on the terminal; and when there is a second SIM card, sending target indication information to a base station which the second SIM card accesses.

Abstract: An LDMOS includes a semiconductor substrate. A well is disposed within the semiconductor substrate. A body region is disposed within the well. A first gate electrode is disposed on the semiconductor substrate. A source electrode is disposed at one side of the first gate electrode. The source electrode includes a source contact area and numerous vias. The vias connect to the source contact area. The vias extend into the semiconductor substrate. A first drain electrode is disposed at another side of the first gate electrode and is opposed to the source electrode.

Abstract: An air mattress includes a first air cell, a second air cell, a plurality of third air cells, and a body-lifting air cell. The second air cell includes a first air chamber, a second air chamber, and a structurally-weakened region. The body-lifting air cell is below the second air cell and at least one of the third air cells. The body-lifting air cell is inflated by an air source controlled by a control system. When the body-lifting air cell is inflated, a vertical distance between the top of second air cell and the bottom of air mattress is greater than a vertical distance between the top of first air cell and the bottom of air mattress. When the body-lifting air cell is inflated, the second air cell has a lower structural strength than the other air cells to have a cushioning effect against external forces.

Abstract: The present disclosure provides embodiments of direct current (DC) power connectors and methods to manufacture the same. More specifically, the present disclosure provides a connector plug with improved power capacity and structural rigidity. The connector plug includes an inner body and an outer body coupled to transmit power through the DC power connector, wherein the inner body is concentrically arranged within the outer body, and an insulating barrel that is coupled between the inner body and the outer body to electrically isolate the inner body from the outer body. The inner body and outer body comprise a base metal or metal alloy having an electrical conductivity ranging between 30% International Annealed Copper Standard (IACS) and greater than or equal to 99% IACS.

Abstract: In-line systems and in-line methods of producing lightweight reinforcing thermoplastic composite panels are described. The in-line systems and in-line method can be used to produce composite panels with smoother surfaces and enhanced properties in an automated manner. The produced composite panels can include a decorative layer that can provide an overall smoother panel surface compared to a composite panel lacking a decorative layer.

Abstract: An inductor and an integrated circuit are provided. The inductor includes a first coil, a second coil, and a third coil. The first coil has a first input terminal and a first output terminal, and the first coil is winded in a first direction from the first input terminal to the first output terminal. The second has a second input terminal and a second output terminal, and the second coil is winded in a second direction which is opposite to the first direction from the second input terminal to the second output terminal. The third has a third input terminal and a third output terminal, and the third input terminal is connected to the first input terminal and the second input terminal.

Abstract: A chemical mechanical planarization system includes a chemical mechanical planarization head configured to hold a semiconductor wafer during a chemical mechanical planarization process. The system includes a camera positioned to capture an image of the chemical mechanical planarization after chemical mechanical planarization has unloaded the semiconductor wafer. A control system analyzes the image to determine if the chemical mechanical planarization head is damaged. If the chemical mechanical planarization head is damaged, the control system prevents further chemical mechanical planarization operations until the chemical mechanical planarization head is repaired. If the control system does not detect any damage, then the control system permits the chemical mechanical planarization head to receive a next semiconductor wafer for chemical mechanical planarization.