Electromagnetic interference shield
Granted: February 27, 2024
Patent Number:
11917801
An electromagnetic interference (EMI) shield may include a frame configured to be coupled to a printed circuit board (PCB). The frame may include a horizontal body and a plurality of vertical walls extending perpendicularly from the horizontal body. The plurality of vertical walls defines a portion of a perimeter of the EMI shield, the perimeter including a concave corner defined virtually by a first and second vertical wall of the plurality of vertical walls. The first vertical wall…
Automatic location of access points in a network
Granted: February 27, 2024
Patent Number:
11917575
Embodiments are directed to automatic location of access points in a network. An embodiment of one or more non-transitory computer-readable storage mediums includes instructions for transmitting a request from a computing device to multiple access points in a network to determine a distance between each pair of access points of the multiple access points; receiving at the computing device the determined distances between each pair of access points; generating a proximity matrix…
Transmissions of unicast frames to client devices
Granted: February 27, 2024
Patent Number:
11917501
An example system includes a transceiver. The transceiver communicates multicast frames to a plurality of client devices in a multicast group. The system further includes a controller. The controller determines that a predetermined time has passed since the transceiver most recently sent a unicast transmission to one of the plurality of client devices. The controller instructs the transceiver to transmit a unicast frame to the one of the plurality of client devices. The controller…
Image forming apparatus capable of expanding space between image forming part and scanner part
Granted: February 27, 2024
Patent Number:
11917112
An image forming apparatus includes an image forming part, a scanner part to moving up and down with respect to the image forming part, and a pair of side walls located between the image forming part and the scanner part while facing each other, the pair of side walls including a fixed side wall supported by the image forming part and a lifting side wall to moving up and down with respect to the fixed side wall and supported by the scanner part.
Highlight indicator-based screen transitions
Granted: February 27, 2024
Patent Number:
11917111
An example image forming apparatus may include a display panel, a memory, and a processor connected to the memory and the display panel. The display panel may display a first screen including a highlight indicator and a menu having a menu option displayed in the highlight indicator. Further, the memory may include a screen transition module to receive a selection of the menu option. Further, the screen transition module may perform a screen transition from the first screen to a second…
System and method for facilitating global fairness in a network
Granted: February 27, 2024
Patent Number:
11916782
A data-driven intelligent networking system that can facilitate global fairness is provided. The system can maintain state information of individual packet flows, which can be set up or released dynamically based on injected data. Each flow can be provided with a flow-specific input queue upon arriving at a switch. Packets of a respective flow are acknowledged after reaching the egress point of the network, and the acknowledgement packets are sent back to the ingress point of the flow…
User-assisted parts packing optimization
Granted: February 27, 2024
Patent Number:
11914932
A parts packing method is used to optimize build bed part placement for additive manufacturing. The method includes a user interface to parts packing software, enabling a process engineer to select parts from a pool of parts, group parts to have uniform orientation, and specify a range of angles and rotation of the parts. Additionally, the user interface accepts input related to process variations among different printers as well as drift over time of a single printer. The user interface…
Blockchain based distributed file systems
Granted: February 20, 2024
Patent Number:
11907199
Examples include a blockchain system associated with a distributed file system. Some examples include creating a block in the blockchain system for each action performed while performing a transaction in relation to a file stored in the distributed file system. The created block includes information identifying one or more of a signature of metadata of the file or a signature of data content of the file. Some examples include performing audit on a file, through a blockchain system, to…
Data recommender using lineage to propagate value indicators
Granted: February 20, 2024
Patent Number:
11907241
Systems and methods provide a system that gathers information about data as it progresses through data processing pipelines of data analysis projects. The data analytics system derives value indicators and implicit metadata from the data processing pipelines. For example, the data analytics system may derive value indicators and implicit metadata from data-related products themselves, semantic analysis of the code/processing steps used to process the data-related products, the structure…
Detecting chains of functions that violate a constraint
Granted: February 20, 2024
Patent Number:
11907222
In some examples, a system determines whether a chain of functions violates a constraint, based on accessing a tracking structure populated with entries as the functions are invoked by respective server processes launched during execution of a database operation, where each entry of the entries of the tracking structure identifies a respective invoked function that is associated with a corresponding program instance, and detecting, using the tracking structure, related functions that…
Multifunction printer
Granted: February 20, 2024
Patent Number:
D1015422
Cleaner rollers and cleaning electrophotographic photoconductors
Granted: February 20, 2024
Patent Number:
11906925
Herein is described a liquid electrophotographic a printing apparatus comprising: a photoconductor; a liquid electrophotographic ink developer unit for applying liquid electrophotographic ink to the photoconductor; a cleaner roller contactable with the photoconductor, the cleaner roller comprising an open-celled foam material having thereon a coating comprising abrasive particles and a binder. Also described herein is a cleaner roller for cleaning a liquid electrophotographic printing…
Printer drum removal preparation
Granted: February 20, 2024
Patent Number:
11906918
In an example, a printing apparatus may include, a rotatable shaft, a removable drum mounted on the shaft and a fixing element to fixedly couple the removable drum to the shaft, so that the removable drum is to rotate with the shaft. The printing apparatus may also include a heater, a printing apparatus satellite component located adjacent to the removable drum and engageable with the removable drum and a controller. The controller may be to receive a command to prepare the removable…
Automated overclocking using a prediction model
Granted: February 20, 2024
Patent Number:
11906580
A system, a method, and a machine-readable medium for overclocking a computer system is provided. An example of a method for overclocking a computer system includes predicting a stable operating frequency for a central processing unit (CPU) in a target system based, at least in part, on a model generated from data collected for a test system. An operating frequency for the CPU is adjusted to the stable operating frequency. A benchmark test is run to confirm that the CPU is operating…
Three-dimensional printing
Granted: February 20, 2024
Patent Number:
11905410
A three-dimensional printing formulation can include polymeric powder. The polymeric powder can include high aspect ratio composite particles including glass fibers coated with an encapsulating polymer in an amount from about 5 wt % to about 80 wt % based on a total weight of the polymeric powder, and low aspect ratio filler particles in an amount from about 20 wt % to about 95 wt % based on a total weight of the polymeric powder. The high aspect ratio composite particles can have an…
Curing apparatus
Granted: February 20, 2024
Patent Number:
11904601
In an example, an apparatus includes an air treatment part to reduce the amount of a component comprised in air in the air treatment part and to supply treated air to a curing part, the air treatment part comprising a catalytic oxidizer to oxidize the component. The apparatus also includes the curing part to receive treated air from the air treatment part and to expose an item printed with a printing fluid comprising the component to the received treated air. The apparatus includes an…
Varying the composition of build materials used for a three dimensional part
Granted: February 20, 2024
Patent Number:
11904548
A varying a composition of build material used for a three dimensional (3D) part formed by a 3D printer are disclosed. In a system provided, a number of vessels for build material are included, wherein each vessel includes a feeder coupled to a conveying system. The conveying system conveys and blends build material from the vessels. A controller is configured to adjust a composition of the build material by adjusting an amount of material added from each of the vessels by controlling…
3D forming objects using high melting temperature polymers
Granted: February 20, 2024
Patent Number:
11904537
A system for forming a multiple layer object, the system including: a spreader to form a layer of polymer particles, the polymer particles having a melting temperature (Tm) of at least 250° C.; a fluid ejection head to selectively deposit a first fusing agent on a first portion of the layer and selectively deposit a second fusing agent on a second portion of the layer, wherein the fluid ejection head does not deposit the fusing agent on a third portion of the layer; and a heat source to…
Hybrid part-accessory connections
Granted: February 20, 2024
Patent Number:
11904535
A hybrid connection for connecting a first portion of a three-dimensional (3D) print design to a second portion of the 3D print design may include a cross-sectional pattern of fully-fused connections and under-fused connections that connect between the first portion of the 3D print design and the second portion of the 3D print design. Systems and methods are also described herein that facilitate designing 3D parts with hybrid connections and/or automatically replacing fully-fused…
Microfluidic devices with lid for loading fluid
Granted: February 20, 2024
Patent Number:
11904312
The present disclosure is drawn to microfluidic devices. A microfluidic device can include a substrate, a lid mounted to the substrate, and a microchip mounted to the substrate. The lid mounted to the substrate can form a discrete microfluidic chamber between structures including an interior surface of the lid and a portion of the substrate. The lid can include an inlet and a vent positioned relative to one another to facilitate loading of fluid to the discrete microfluidic chamber via…
