System and method for discovering ad-hoc communities over large-scale implicit networks by wave relaxation
Granted: May 7, 2024
Patent Number:
11979309
A method includes computing a diffusion vector starting with a seed, querying nodes for connections, reweighting diffusion vector based on the degrees, sorting nodes based upon magnitude in the reweighted diffusion vector which is obtained through wave relaxation solution of a time-dependent initial value problem, detecting a community through a sweep over the nodes according to their rank, and selecting a prefix that minimizes or maximizes an objective function.
Confined bridge cell phase change memory
Granted: May 7, 2024
Patent Number:
11980111
A phase change memory bridge cell comprising a dielectric layer located on top of a at least one electrode, wherein a trench is located in the dielectric layer. A first liner located at the bottom of the trench in the dielectric layer and the first liner is located on the sidewalls of the dielectric layer that forms the sidewalls of the trench. A phase change memory material located on top of the first liner, wherein a top surface of the phase change memory material is aligned with a top…
Insulated phase change memory using porous dielectrics
Granted: May 7, 2024
Patent Number:
11980110
Insulated phase change memory devices are provided that include a first electrode; a second electrode; a phase change material disposed in an electrical path between the first electrode and the second electrode; and a porous dielectric configured to concentrate heat produced by a reset current carried through the phase change material between the first electrode and the second electrode to mitigate an amount of heat that escapes from the phase change material. The porous dielectric may…
Wide-base magnetic tunnel junction device with sidewall polymer spacer
Granted: May 7, 2024
Patent Number:
11980039
A semiconductor device including a second magnetic tunnel junction stack aligned above a spin conductor layer above a first magnetic junction stack, a sidewall dielectric surrounding the second magnetic tunnel junction stack, a vertical side surface of the sidewall dielectric is aligned with vertical side surfaces of the spin conductor layer and the first magnetic junction stack. A method including forming a first magnetic tunnel junction stack, a spin conductor layer and a second…
Shareable transient IoT gateways
Granted: May 7, 2024
Patent Number:
11979946
A system and a method for a transient gateway, including a storage device storing a set of data, and a gateway engine coupled to the storage device accessing and updating the set of data, the gateway engine configured to share bandwidth and resources, across a plurality of organizations. The transient gateway organizes the set of data to act as a broker amongst the plurality of organizations. The transient gateway is configured to provide resources as a monetized commodity. The transient…
Quadrature circuit interconnect architecture with clock forwarding
Granted: May 7, 2024
Patent Number:
11979480
An integrated circuit communication architecture is provided and includes a clock lane, a clock divider, and a first de-skew circuit. The clock lane is configured to send a clock signal at a first rate from a first chip to a second chip. The clock divider is on the second chip and is configured to receive the clock signal sent via the clock lane and to create and send a first divided clock signal and a second divided clock signal from the received clock signal. The divided clock signals…
Configuration of data connections between a host and a shared network adapter
Granted: May 7, 2024
Patent Number:
11979459
The embodiments herein describe configuring a data device that enables communication between a host and a shared network adapter. The data device can include data connections between the host and the shared network adapter. The data device can have both control queues in a control plane and data queues in a data plane. The control queues can be activated first in order to issue control commands to configure the data plane in the shared network adapter.
Cluster-based outlier scoring of network traffic
Granted: May 7, 2024
Patent Number:
11979421
In some examples, a system for decorating network traffic flows with outlier scores includes a processor and a memory device to store traffic flows received from a network. The processor is configured to receive a set of traffic flows from the memory device and generate a tree model to split the traffic flows into clusters of traffic flows. Each cluster corresponds with a leaf of the tree model. The processor is further configured to generate machine learning models for each of the…
Control of access to computing resources implemented in isolated environments
Granted: May 7, 2024
Patent Number:
11979411
A solution is proposed for controlling access to computing resources. A corresponding method comprises receiving and verifying an access request for accessing the computing resources by a secondary computing environment (isolated from the computing resources). A main computing environment (isolated from the secondary computing environment) detects an indication of a positive result of the verification of the access request; in response thereto, the main computing environment verifies an…
Internet activity compartmentalization
Granted: May 7, 2024
Patent Number:
11979334
A system for initiating web containers and isolating network traffic to web containers is described. The system initiates and uses web containers for associated web-based resources, such as domain addresses owned by a single entity. When a web container for a domain address has not been initiated, the system determines an owner of the domain address and any domain addresses associated with the owner and initiates a web container for the domain address and the associated domains. When a…
Contact and isolation in monolithically stacked VTFET
Granted: May 7, 2024
Patent Number:
11978796
Monolithically stacked VTFET devices having source/drain contacts with increased contact area and dielectric isolation are provided. In one aspect, a stacked VTFET device includes: at least a bottom VTFET below a top VTFET, wherein the bottom VTFET and the top VTFET each includes source/drain regions interconnected by a vertical fin channel, and a gate stack alongside the vertical fin channel; and source/drain contacts to the source/drain regions, wherein at least one of the source/drain…
Vertical fin field effect transistor devices with reduced top source/drain variability and lower resistance
Granted: May 7, 2024
Patent Number:
11978783
A method of forming a fin field effect device is provided. The method includes forming one or more vertical fins on a substrate and a fin template on each of the vertical fins. The method further includes forming a gate structure on at least one of the vertical fins, and a top spacer layer on the at least one gate structure, wherein at least an upper portion of the at least one of the one or more vertical fins is exposed above the top spacer layer. The method further includes forming a…
Direct measurement of magnetoresistive head resistance in a storage system
Granted: May 7, 2024
Patent Number:
11978489
A computer program product, system, and method are provided for direct resistance measurement of a magnetoresistive (MR) head of a storage drive in a storage system. In one embodiment, a voltage difference across the MR reader head is measured directly by applying an AC current to the MR head to generate an AC voltage across the MR head that can propagate through filter capacitors and be measured. In one embodiment, the voltage difference is amplified and the peak-to-peak voltage at the…
Training card
Granted: April 30, 2024
Patent Number:
D1025205
Goal seek analysis based on status models
Granted: April 30, 2024
Patent Number:
11971796
An approach is provided in which the approach builds a combination model that includes a normal status model and an abnormal status model. The normal status model is built from a set of time-sequenced normal status records and the abnormal status model is built from a set of time-sequenced abnormal status records. The approach computes a set of time-sequenced coefficient combination values of the normal status model and the abnormal status model based on applying a set of fitting…
Management of devices in a smart environment
Granted: April 30, 2024
Patent Number:
11971691
A processor may receive instructional information. The instructional information may be associated with an instructional media. A processor may analyze the instructional information for one or more instructions. A processor may identify a target device from the one or more smart devices in the smart environment that are associated with the one or more instructions. A processor may perform the one or more instructions with the target device.
Low thermal conductivity support system for cryogenic environments
Granted: April 30, 2024
Patent Number:
11971141
Techniques facilitating low thermal conductivity support systems within cryogenic environments are provided. In one example, a cryostat can comprise a support rod and a washer. The support rod can couple first and second thermal stages of the cryostat. The washer can intervene between the support rod and the first thermal stage. The washer can thermally isolate the support rod and the first thermal stage.
Flexible sensor curtain
Granted: April 30, 2024
Patent Number:
11970904
A flexible curtain defines a major surface and is configured to repeatedly actuate to move between a deployed configuration and a stowed configuration. Two sensors are configured to detect different condition and are removably attached to two sensor attachment locations. The major surface extends across an operational surface of a target system such that the sensors detect the conditions of the target system when the flexible curtain defines the deployed configuration. The flexible…
Additive manufacturing by light-emitting micro devices in photosensitive material
Granted: April 30, 2024
Patent Number:
11969950
An apparatus, method, and computer program product. The embodiments include a method for three-dimensional printing of an object. The method provides for one or more processors to receive image data of an object to print. The one or more processors receive a position of a light-emitting robot inserted within photosensitive material. The one or more processors initiate movement of the light-emitting robot within the photosensitive material. The one or more processors control navigation of…
Prevention of dripping of material for material injection
Granted: April 30, 2024
Patent Number:
11969828
An injection apparatus for injection material is disclosed. The injection apparatus includes a tank for storing material. The injection apparatus further includes a head body that has a surface for contacting a substrate and an opening part opened at the surface for discharging the material in fluid-communication with the tank. The injection apparatus further includes a member connected to the opening part, in which the member allows gas to flow into and flow out from the opening part.
