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Filter for printhead assembly
A filter for a printhead assembly includes a frame having an opening formed therein, filter material enclosing the opening of the frame, and a fluid fitting...
Ink recirculation system
One embodiment of a method of storing a printhead includes opening a valve to a vent of an ink reservoir, operating a pump in a first direction to pull ink from...
Methods and systems for determining the position of a hand-held object
from the acceleration of the hand-held...
Embodiments of the invention relate to determining the position of a hand-held object from the acceleration of the hand-held object. In an embodiment, a measure...
Computer docking station
Method and system for maintaining a module type definition table
The invention provides a method and system for maintaining a module type definition table in a computer processing environment. The method includes dynamically...
Runtime quality verification of execution units
One embodiment disclosed relates to a method of compiling a program to be executed on a target microprocessor with multiple execution units of a same type. The...
Method and apparatus for controlling execution of a child process
generated by a modified parent process
A monitoring interface, includes logic responsive to a pre-fork event, the pre-fork event responsive to a vfork system call. The pre-fork event includes indicia...
Coverage circuit for performance counter
A coverage circuit for use with a general purpose performance counter ("GPPC") connected to a bus for capturing test coverage information encoded as N one-hot...
System for determining the position of an element in memory
A system for determining a position of an element in memory comprising a memory queue with a plurality of separate entries and propagate and generate logic in...
Tape drive apparatus having a permanent optical storage device port
A tape drive apparatus includes a data transfer apparatus for transferring data to and from a tape media loaded in the tape drive apparatus, a first port for...
Variable-function or multi-function apparatus and methods
An apparatus capable of interacting with another device, includes: a module configured to provide a functionality, where the apparatus is configurable to support...
Feature selection for two-class classification systems
A two-class analysis system for summarizing features and determining features appropriate to use in training a classifier related to a data mining operation....
Management of security key distribution
Security keys for the provision of a secure service such as content provision are generated in an ancestral hierarchy, so that invalidation of a key in the...
System and method for capturing image data
A digital camera has an image sensor, a capture trigger, a processing system, and a capture buffer having multiple buffer locations. When the capture trigger is...
Printing media for color electrophotographic applications
The present invention is drawn to a media sheet for color electrophotographic printing. The media sheet can comprise a base stock having a first side and a...
Vacuum micropump and gauge
A vacuum micropump for use in a sealed package includes at least one pumping cell and a magnetic field proximate to the pumping cell. The pumping cell has at...
Diagnostic for visual detection of media advance errors
A diagnostic technique allows an easy visual detection of poor media advance calibration. The diagnostic technique employs a print mode that prints different...
Printing system and method
A system and method includes a printing system assembly and controller. The printing system assembly is configured to separate media from a printer input during...
Stencil device for accurately applying solder paste to a printed circuit
A stencil device ensures that solder paste is accurately applied to a printed circuit board to create a substantially zero signal degradation solder bridge...
Power management using a pre-determined thermal characteristic of a memory
A computer system includes a memory module. Power management in the computer system is performed with at least one temperature rise parameter (.DELTA.Tx) of the...
Power management with low power processes
Systems, methodologies, media, and other embodiments associated with selectively regulating power consumption by a computing system are described. One exemplary...
Generation of cryptographically strong random numbers using MISRS
In one embodiment, values are retrieved from a number of MISRs which are coupled to a number of microprocessor buses, and a random number is generated based on...
Controlling average power to a fuser
Disclosed are embodiments for controlling one or more subsystems of an imaging system to manage average power to a fuser.
Telecommunications service program
A method of deploying a telecommunications service implemented in a service graph formed from a plurality of service independent building blocks includes...
Printing system calibration
In an implementation of printing system calibration, a printing system includes a print unit and a calibration system. The calibration system has a learning mode...
In embodiments, light from a light guide is used to generate a signal.
System located in an integrated circuit for reducing calibration
An embodiment of this invention provides a circuit and method for reducing the number of electronic components needed to calibrate circuits on an IC. A...
Latex-based overcoat for ink-jet printing applications
Compositions, systems, and methods for protecting an ink-jet produced image printed on a substrate are provided. The composition can comprise a liquid vehicle...
Sensor produced using imprint lithography
The disclosure relates to a process including depositing an imprintable layer on a substrate. The imprintable layer is imprinted into the pattern of an...
System and method for depositing a seed layer
A method for depositing a seed layer for a controllable electric pathway on a substrate includes selectively dispensing a seed material from an inkjet material...
Photonically activated fluid dispensing system and methods
A fluid dispensing system, including a photon source disposed on a moveable carriage and a fluid ejector array having a plurality of fluid ejection elements...
Pen voltage regulator for inkjet printers
A pen voltage regulator is provided for supplying a regulated pen voltage to one or more printheads of an inkjet printer. The pen voltage regulator includes: a...
Initialization and update of software and/or firmware in electronic
A system and method to effectively and efficiently update a version of firmware resident in a device memory is provided. A method of identifying one or more...
Main memory controller adapted to correct corrupted data by xoring
corrupted data to directly generate correct data
A computer system includes memory modules, a central processing unit and a memory controller. The memory controller is configured to access the memory modules in...
High-availability cluster with proactive maintenance
One embodiment disclosed relates to a method of preventative maintenance of a high-availability cluster. A least-recently-tested active node is determined. The...
Integrated micro-controller and programmable device
A single-IC subsystem controller for controlling electronic devices and subsystems within computer systems and other large electronic systems. The single-IC...
System and method for responding to TLB misses
The present invention relates to an improved microprocessor having a memory system with several caches that can be operated to provide virtual memory. Among the...
Register file systems and methods for employing speculative fills
Multi-processor systems and methods are provided. One embodiment relates to a multi-processor system that may comprise a multi-processor system with a processor...
Systems and methods for employing speculative fills
Multi-processor systems and methods are disclosed. One embodiment may comprise a multi-processor system with a processor having a processor pipeline that...
Memory card having a processor coupled between host interface and second
interface wherein internal storage...
A memory card comprising a first modular component that comprises a first interface and first conductors and a data mover that comprises second conductors...
Neural network trained with spatial errors
A neural network is trained with input data. The neural network is used to rescale the input data. Errors for the rescaled values are determined, and...
Communication system and method
The present invention provides a communication system and method via which users can obtain assistance from an operator on the use of their equipment such as,...
Methods and systems for packetizing encoded data
Systems and methods thereof for processing data are described. First information associated with encoded data is parsed. The first information describes an...
Device and method for circuit board insertion and removal
Disclosed is a device for insertion and removal of a circuit board into a mating connector positioned within a housing, the device having a first end for pivotal...
Fan tray electronics enclosure
A fan tray for mounting in a housing to move between a retracted position within the housing and an extended position at which the fan tray extends from the...
Generation and usage of workflows for processing data on a printing device
The generation and usage of workflows for processing data on a printing device includes receiving a request to create a workflow for a printing device. One or...
Controlling printer macro usage based on printer identification
A method of controlling usage of printer macros stored in a printer includes detecting a request for use of a first one of the printer macros by a print job....
Automated imaging with phosphorescent imaging targets
The present invention discloses a system and method for providing an automated imaging system comprising an illumination source, a phosphorescent imaging target,...
Upscaling of anti-aliased graphical elements
Upscaling of an anti-aliased graphical element in a raster image includes generating a grid of pixels. Resolution of the grid is higher than resolution of the...
Keyboard with audio output
A keyboard provides an analog sound signal for a sound producing device. The keyboard includes an interface circuit that couples the keyboard to a digital sound...