Abstract: An embodiment semiconductor structure includes a metal layer. The semiconductor structure also includes a redistribution layer (RDL) structure including an RDL platform and a plurality of RDL pillars disposed between the RDL platform and the metal layer. Additionally, the semiconductor structure includes an under-bump metal (UBM) layer disposed on the RDL platform and a solder bump disposed on the UBM layer, where the UBM layer, the RDL platform, and the RDL pillars form an electrical connection between the solder bump and the metal layer.

Abstract: A thermal management system includes a refrigeration circuit that cools at least a first coolant that circulates around a battery cooling loop. Refrigerant of the refrigeration circuit is cooled at a liquid-cooled condenser and at an air-cooled condenser. In certain examples, the liquid-cooled condenser is cooled by coolant circulating along a propeller arrangement cooling loop. In certain examples, the coolant from the propeller arrangement cooling loop may be combined with coolant from the battery cooling loop.

Abstract: Techniques to adaptively support/enable a wireless network feature for certain wireless client devices without hampering the performance or connectivity of wireless client devices which do not support that wireless network feature. An access point or wireless network controller adaptively enables a wireless network feature without advertising support for the wireless network feature in a wireless network-standard compliant manner to allow one or more wireless clients that support the wireless network feature to use the wireless network feature when associated to the access point while enabling association of one or more wireless clients that do not support the wireless network feature.

Abstract: Methods, systems, and computer-readable media for distributed transactions across multiple consensus groups are disclosed. A distributed transaction system comprises a proposer and a plurality of consensus groups, including a first consensus group comprising a first plurality of members and a second consensus group comprising a second plurality of members. The proposer proposes a transaction to at least a portion of the first consensus group and at least a portion of the second consensus group. A majority of the members in the first consensus group agree to perform the transaction, where the transaction is selected from a plurality of proposed transactions involving the first consensus group. A majority of the members in the second consensus group also agree to perform the transaction. The members of the first and second consensus groups perform the transaction to update a plurality of stored replicas.

Abstract: Aspects of the preset document relate to social or group-based presentation of cryptographic objects. Cryptographic objects linked to members of a group are visually represented to each group member, such as in a “binder”-like presentation. Further, group activity related to the cryptographic objects is also presented to each group member. Specific object events of the group activity are detected based on searching an immutable cryptographic ledger. The object events are categorized according to value and volume of the cryptographic objects involved in the object events. With this event data (and event data for other related object events), event signifiers are assigned to object events and presented to group members. Example event signifiers include audio, persistent visuals, and/or dynamic visuals that are connected to visual representations of the cryptographic objects involved in the object events.

Abstract: Techniques to adaptively support/enable a wireless network feature for certain wireless client devices without hampering the performance or connectivity of wireless client devices which do not support that wireless network feature. An access point or wireless network controller adaptively enables a wireless network feature without advertising support for the wireless network feature in a wireless network-standard compliant manner to allow one or more wireless clients that support the wireless network feature to use the wireless network feature when associated to the access point while enabling association of one or more wireless clients that do not support the wireless network feature.

Abstract: Aspects of the disclosure generate independent encryption keys for objects (e.g., virtual machine disks (VMDKs)) without requiring the management of multiple keys. An encryption manager obtains a primary encryption key, an object identifier (ID) comprising a globally unique ID (GUID) for an object, a data salt comprising the object ID and a data salt string, and a metadata salt comprising the object ID and a metadata salt string. A data encryption key is generated using the primary encryption key, the data salt, and a one-way function. A metadata encryption key is generated using the primary encryption key, the metadata salt, and the one-way function. Because the data salt string and metadata salt string differ, the data encryption and metadata encryption keys differ. Object IDs for different objects differ, so each object and its metadata have globally unique keys. Key generation (other than the primary key) is deterministic, simplifying key management.

Abstract: A vehicular trailer assist system includes a camera disposed at a rear portion of a vehicle and viewing at least rearward of the vehicle, and an electronic control unit (ECU), which includes an image processor for processing image data captured by the camera. The ECU executes a deep neural network (DNN) to determine presence of a trailer in image data captured by the camera. The DNN, responsive to processing of image data captured by the camera, determines a position of a trailer in the captured image data. The DNN, responsive to determining the position of the trailer, classifies the trailer into a trailer category. The ECU, responsive to the DNN determining the position of the trailer and based on the classification, generates an output to autonomously control the vehicle to align the vehicle with the trailer and navigate the vehicle toward the trailer.

Abstract: An example method of managing a log-structured file system (LFS) on a storage device includes: receiving, at storage software executing on a host, an operation that overwrites a data block, the data block included in a segment of the LFS; determining from first metadata stored on the storage device, a change in utilization of the segment from a first utilization value to a second utilization value; modifying second metadata stored on the storage device to change a relation between the segment and a first bucket to be a relation between the segment and a second bucket, the first utilization value included in a range of the first bucket and the second utilization value included in a range of the second bucket; and executing a garbage collection process for the LFS that uses the second metadata to identify for garbage collection a set of segments in the second bucket.

Abstract: A controller (220) for determining a shape of an interventional medical device in an interventional medical procedure based on a location of the interventional medical device includes a memory (221) that stores instructions and a processor (222) that executes the instructions. The instructions cause a system (200) that includes the controller (220) to implement a process that includes obtaining (S320) the location of the interventional medical device (201) and obtaining (S330) imagery of a volume that includes the interventional medical device. The process also includes applying (S340), based on the location of the interventional medical device (201), image processing to the imagery to identify the interventional medical device (201) including the shape of the interventional medical device (201). The process further includes (S350) segmenting the interventional medical device (201) to obtain a segmented representation of the interventional medical device (201).

Abstract: A conversion circuit includes a replica feedback loop circuit and a CML to CMOS converter. The replica feedback loop circuit of a conversion circuit includes a first inverter, a first-stage amplifier and a second-stage amplifier. An input terminal of the first inverter is shorted to an output terminal of the first inverter. The second-stage amplifier of the replica feedback loop circuit is a replica of a half of a differential amplifier of the CML to CMOS converter. The replica feedback loop circuit is configured to generate a bias voltage that is used to bias the differential amplifier of the CML to CMOS converter, such that a common mode (CM) voltage outputted by the differential amplifier is same as a switching threshold voltage of a second inverter of the CML to CMOS converter.

Abstract: Disclosed herein is digital object generator that makes uses a one-way function to generate unique extended reality environments based on the user specific input. Features of the input are first extracted via a few-shot convolutional neural network model, then evaluated weight and integrated fit. The resulting digital object includes a user decipherable output such as a visual representation, an audio representation, or a multimedia representation that includes recognizable elements from the user specific input.

Abstract: Self-consumable portions generation techniques from a digital document are described. The self-consumable portions are generated based on a determination of an amount of resources available at a receiver device that is to receive the digital document. Examples of the resources include an amount of memory resources, processing resources, and/or network resources associated with the receiver device. The self-consumable portions, once generated, are separately renderable at the receiver device.

Abstract: An electronic gaming machine includes a display, a player input device, a credit input mechanism, and a processor programmed to perform operations comprising: (i) display a search pattern matrix to a player on the display, the search pattern matrix includes a plurality of cells that are selectable by the player; (ii) receive an input selection of cells of the search pattern matrix from the player; (iii) search a pay table associated with a wagering game provided by the gaming machine for winning patterns included within the pay table and having at least the same plurality of cells daubed as are indicated by the search pattern matrix; and (iv) display the winning patterns identified by the searching to the player via the display, the displaying including presenting the winning patterns in a matrix display format identifying one or more daubed cells of the associated winning patterns within the matrix display

Abstract: A Radio Access Network (RAN) element provides an internet indication to a User Equipment (UE) to enable the UE to quickly obtain internet access. The RAN element determines that the RAN element is connected to at least one gateway that provides public internet access, and broadcasts an internet indication. The RAN element determines that the UE has requested public internet access via the RAN element and provides the UE with public internet access.

Abstract: Example methods and systems for accessing data in a log-structured file system having a plurality of snapshots of storage objects backed by a first-level copy-on-write (COW) B+ tree data structure and a plurality of second-level B+ tree data structures have been disclosed. One example method includes obtaining a first first-level mapping associated with a first snapshot from the plurality of snapshots based on a first logical block address, wherein each of the plurality of snapshots corresponds to each of the plurality of second-level B+ tree data structures, identifying a first second-level B+ tree data structure corresponding to one of the plurality of snapshots based on the first first-level mapping, obtaining a first second-level mapping based on the first logical block address in the first second-level B+ tree data structure, obtaining a first physical block address based on the first second-level mapping, and accessing data at the first physical block address.

Abstract: An integrated circuit including a functional circuit, a tuning circuit, and a control circuit is provided. The functional and control circuits generate an output signal and a digital code, respectively. The tuning circuit tunes the functional circuit based on the digital code to control an attribute of the output signal. The digital code is iteratively adjusted such that the attribute of the output signal is maintained within a predefined range. When the digital code corresponds to a cliff value, the digital code for a subsequent iteration is adjusted by a non-unit offset value such that a difference between the attribute for the cliff value and for the subsequent digital code is within a tolerance limit. The digital code is indicative of coarse and fine parameters, and for each value of the coarse parameter, the cliff value corresponds to the lowest or highest value of the fine parameter.

Abstract: Methods, systems, and devices related to write broadcast operations associated with a memory device are described. In one example, a memory device in accordance with the described techniques may include a memory array, a sense amplifier array, and a signal development cache configured to store signals (e.g., cache signals, signal states) associated with logic states (e.g., memory states) that may be stored at the memory array (e.g., according to various read or write operations). The memory device may enable write broadcast operations. A write broadcast may occur from one or more signal development components or from one or more multiplexers to multiple locations of the memory array.

Abstract: A memory cell is configured to store data and operate in an operational state or a sleep state. A first set of transistors is configured to transfer data from the data sensing node of the memory cell to a data latch node, in response to the memory cell being in the operational state. A second set of transistors is configured to latch the data at the data latch node, in response to the memory cell being in the operational state. A third set of transistors is configured to latch the data at the data latch node, in response to the memory cell being in the sleep state. The first set of transistors is further configured to transfer the data from the data latch node to the data sensing node of the memory cell, in response to the memory cell being transitioned from the sleep state to the operational state.

Abstract: A network device implements a foldable ingress buffer for buffering data units as they are being received. The buffer is organized into a grid of memory banks, having different columns and rows. A Transport Data Unit (“TDU”) is stored interleaved across entries in multiple banks. As each portion of a TDU is received, the portion is written to a different bank of the buffer. In each column of the buffer, a full-sized TDU has portions in a number of rows equal to the number of folds in the buffer. The sum of the bank widths for each row thus needs be no larger than half the maximum TDU size, which further means that the number of columns in the grid of banks may be reduced by at least half compared to non-folded approaches, with little increase in the number of rows, if any, depending on blocking and reading requirements.