Disconnects
Granted: March 4, 2025
Patent Number:
12245401
A non-circular disconnect, comprising: a male body to insert into a non-circular female disconnect; a male poppet, wherein: when the non-circular disconnect is not inserted into the non-circular female disconnect, the male poppet is held in place, via spring force, at an opening of the non-circular male body to create a seal to prevent leakage; and when the non-circular disconnect is inserted into the non-circular female disconnect, the male poppet is pushed inwards, to allow for liquid…
Wireless charging interface
Granted: March 4, 2025
Patent Number:
12244993
A headset charging dock includes a headset mechanical support configured to hang a first headset by a headband of the first headset; and a wireless charging interface for the first headset, the wireless charging interface integrated in the headset mechanical support.
Associating pre-shared keys with client devices based on message integrity check values
Granted: March 4, 2025
Patent Number:
12244695
A process includes accessing a first message that is sent from an access point device. The first message includes data representing a second message that is sent by a client device. The second message is part of an exchange of messages between the client device and the access point device associated with authentication of the client device and a derivation of a first key used to encrypt and decrypt data communicated between the client device and the access point device. The second…
System and method for performing on-the-fly reduction in a network
Granted: March 4, 2025
Patent Number:
12244489
A switch capable of on-the-fly reduction in a network is provided. The switch is equipped with a reduction engine that can be dynamically configured to perform on-the-fly reduction. As a result, the network can facilitate an efficient and scalable environment for high performance computing.
Methods and apparatus for providing hypervisor level data services for server virtualization
Granted: March 4, 2025
Patent Number:
12242354
A data center for data backup and replication, including a pool of multiple storage units for storing a journal of I/O write commands issued at respective times, wherein the journal spans a history window of a pre-specified time length, and a journal manager for dynamically allocating more storage units for storing the journal as the journal size increases, and for dynamically releasing storage units as the journal size decreases.
Optical device for phase shifting an optical signal
Granted: March 4, 2025
Patent Number:
12242142
Examples described herein relate to an optical device that entails phase shifting an optical signal. The optical device includes an optical waveguide having a first semiconductor material region and a second semiconductor material region formed adjacent to each other and defining a junction therebetween. Further, the optical device includes an insulating layer formed on top of the optical waveguide. Moreover, the optical device includes a III-V semiconductor layer formed on top of the…
Integrated circuit with address drivers for fluidic die
Granted: March 4, 2025
Patent Number:
12240231
A fluidic die including an array of fluid actuating devices addressable by a set of addresses, and an array of memory elements including a first portion to receive a first set of address bits representative of a first portion of an address of the set of addresses, and a second portion to receive a second set of address bits representative of a second portion of the address of the set of addresses. A first address driver is to provide a first portion of the address of the set of addresses…
Fluidic dies
Granted: March 4, 2025
Patent Number:
12240230
In an example a method comprises operating, by a processor, on a first quantity that is proportional to a side of a parallelogram printed, at least in part, on a substrate by a fluidic die, the side of the parallelogram being substantially perpendicular to the direction of advancement of the substrate. The method further comprises operating, by a processor, on a second quantity and a third quantity, the second and third quantities respectively being proportional to the length of the…
Cloud-orchestrated role management for WLAN
Granted: February 25, 2025
Patent Number:
12238082
Examples relate to configuring dynamic user roles that can be managed and distributed by a cloud-based user role service. In this way, dynamic user roles may be distributed in a more scalable manner than has been previously possible. Upon associating or connecting to an access point (AP), for example, a user device can be authenticated and assigned a user role. The AP can request the user role configuration from the cloud-based user role service. The cloud-based user role service can…
Dynamic client segregation in 802.11ax networks
Granted: February 25, 2025
Patent Number:
12238598
Systems and methods for dynamic client segregation in 802.11ax networks includes determining, for each access point of a plurality of access points in a network, a ratio comprising a number of fully uplink multi-user capable client devices to a total number of client devices connected to the access point; and steering, based on at least the ratio, client devices of the network to particular access points of the plurality of access points.
Microfluidic reaction chamber for amplification of nucleic acids
Granted: February 25, 2025
Patent Number:
12233415
Examples herein involve amplification and detection of nucleic acids using a microfluidic reaction chamber. An example apparatus includes a reaction-chamber circuit to process a reagent and a biologic sample for amplification of nucleic acids. The apparatus further includes a plurality of capillaries to pass the reagent and the biologic sample through the microfluidic reaction chamber. A valve control system may selectively control each of a plurality of valves to cause the reagent and…
Handling frequently accessed pages
Granted: February 25, 2025
Patent Number:
12236095
Handling frequently accessed pages is disclosed. An indication is received of a stalling event caused by a requested portion of memory being inaccessible. It is determined that the requested portion of memory is a frequently updated portion of memory. The stalling event is handled based at least in part on the determination that the requested portion of memory is a frequently updated portion of memory.
Managing security of enclosure based on a task status and geographical location of the enclosure
Granted: February 25, 2025
Patent Number:
12235634
Examples described herein relate to a system and method for managing the security of an edge enclosure. The edge enclosure is deployed in a mobile environment and travels between a base location and a task location to perform a task. The task is defined and configured at a chassis manager by a management device. A server in the edge enclosure processes data associated with the task. The chassis manager detects a loss of communication between the chassis manager and the management device.…
Toner refill cartridge indicating whether toner has been discharged
Granted: February 25, 2025
Patent Number:
12235596
A toner refill cartridge includes a body member in which a toner is contained and which includes a toner discharge port through which the toner is discharged: a driving power input portion rotatable by a driving power from outside the toner refill cartridge; an agitating member to agitate the toner while being rotated by a rotation power from the driving power input portion; and a discharge completion display module including a moving display portion to move in response to the rotation…
Arrangements of circuit elements and fluidic elements
Granted: February 25, 2025
Patent Number:
12233647
In some examples, a fluidic die includes an arrangement of fluidic elements to dispense a fluid, each fluidic element of the fluidic elements including a fluidic actuator and a fluid chamber. An array of fluid feed holes is arranged in a plurality of dimensions to communicate the fluid with the fluidic elements, where each of multiple fluid feed holes along a first dimension of the plurality of dimensions is distinct from multiple fluid feed holes along a second dimension of the…
Fluidic die having trickle-warming and pulse-warming circuits
Granted: February 25, 2025
Patent Number:
12233645
A fluidic die includes fluid-transfer elements, and a temperature sensor to monitor a temperature on the fluidic die. The fluidic die includes a trickle-warming circuit to warm fluid transferrable by the fluid-transfer elements, and a pulse-warming circuit to warm the fluid. A warming control circuit selectively activates the trickle-warming and pulse-warming circuits.
Determining alignment of a printhead
Granted: February 25, 2025
Patent Number:
12233644
A method is described in which a difference in height is determined between a current position and a calibration position of a printhead of a printer. An alignment value for the printhead is then determined based on the difference.
Processes for formation of molded panels by bringing release liner of mold chase in direct contact with protective layer
Granted: February 25, 2025
Patent Number:
12233598
A fluid ejection device may include a fluid ejection die including nozzles and fluid feed holes. Each nozzle may have a nozzle orifice formed in a top surface of the fluid ejection die. The fluid feed holes may be formed in a bottom surface of the fluid ejection die and fluidly connected to the nozzles. The fluid ejection device may include a molded panel into which the fluid ejection die is at least partially embedded, the molded panel having a fluid slot formed therethrough such that…
Three-dimensional printing
Granted: February 25, 2025
Patent Number:
12233597
An example of a multi-fluid kit for three-dimensional (3D) printing kit includes a fusing agent and a build material reactive functional agent. The fusing agent includes water and an electromagnetic radiation absorber. The build material reactive functional agent includes a vehicle and trifluoroacetic anhydride. The multi-fluid kit may also be part of a 3D printing kit.
Three-dimensional printing
Granted: February 25, 2025
Patent Number:
12233457
Examples of a three-dimensional (3D) printing kit include a particulate build material and a binder fluid. The particulate build material includes from about 80 wt % to 100 wt % metal particles based on a total weight of the particulate build material. In some examples, the binder fluid includes water, polymer particles in an amount ranging from about 1 wt % to about 40 wt % based on a total weight of the binder fluid, and a blocked polyisocyanate adhesion promoter in an amount ranging…
