Patent application number | Description | Published |
20120284478 | MANAGING STORAGE EXTENTS AND THE OBTAINING OF STORAGE BLOCKS WITHIN THE EXTENTS - Auxiliary storage is segmented into different types of extents (i.e., ranges of storage), including extents with 4K blocks of storage, extents with 1M blocks of storage, empty extents, and mixed extents that include blocks of storage of various sizes (e.g., 4K blocks and 1M blocks). The auxiliary storage, and in particular, the extents and blocks of storage therein, are managed to reduce storage fragmentation and optimize system performance. | 11-08-2012 |
20140082317 | DEFRAGMENTATION OF STORAGE CLASS MEMORY MANAGED IN EXTENTS - Embodiments relate to methods, systems and computer program products for defragmenting storage class memory by comparing a utilization rate of the storage class memory to a threshold value. If the utilization rate of the storage class memory is greater than the threshold value, the potentially wasted storage space is then compared to the combined storage capacity of the unclaimed extents of the storage class memory. If the potentially wasted storage space is greater than the combined storage capacity of the unclaimed extents of the storage class memory, a determination is made whether a defragmentation was recently performed. Based on determining that the defragmentation was not recently performed, or that it was recently performed and was productive, performing a defragmentation of the storage class memory. | 03-20-2014 |
20140282558 | SERIALIZING WRAPPING TRACE BUFFER VIA A COMPARE-AND-SWAP INSTRUCTION - Embodiments of the disclosure serializing wrapping of a circularly wrapping trace buffer via a compare-and-swap (CS) instruction by a method including executing a CS loop to advance to a location in the buffer indicated by a next free pointer. The method also includes incrementing a master wrap sequence number each time the next free pointer returns to a top of the buffer and executing another CS loop to increment a wrap number stored in a trace block corresponding to the location indicated by the next free pointer. Based upon determining that the wrap number stored in the trace block is one less than or equal to the master wrap sequence number, the method includes reserving space in a buffer associated with the trace block and storing the wrap number stored in the trace block as an old wrap number and incrementing a use-count of the trace block. | 09-18-2014 |
Patent application number | Description | Published |
20090303559 | SYSTEM, APPARATUS AND METHOD FOR EXTRACTING THREE-DIMENSIONAL INFORMATION OF AN OBJECT FROM RECEIVED ELECTROMAGNETIC RADIATION - An apparatus and method to produce a hologram of an object includes an electromagnetic radiation assembly configured to receive a received electromagnetic radiation, such as light, from the object. The electromagnetic radiation assembly is further configured to diffract the received electromagnetic radiation and transmit a diffracted electromagnetic radiation. An image capture assembly is configured to capture an image of the diffracted electromagnetic radiation and produce the hologram of the object from the captured image. | 12-10-2009 |
20100142014 | SYSTEM, APPARATUS AND METHOD FOR EXTRACTING THREE-DIMENSIONAL INFORMATION OF AN OBJECT FROM RECEIVED ELECTROMAGNETIC RADIATION - An apparatus and method to produce a hologram of an object includes an electromagnetic radiation assembly configured to receive a received electromagnetic radiation, such as light, from the object. The electromagnetic radiation assembly is further configured to diffract the received electromagnetic radiation and transmit a diffracted electromagnetic radiation. An image capture assembly is configured to capture an image of the diffracted electromagnetic radiation and produce the hologram of the object from the captured image. | 06-10-2010 |
20120224236 | SYSTEM, APPARATUS AND METHOD FOR EXTRACTING THREE-DIMENSIONAL INFORMATION OF AN OBJECT FROM RECEIVED ELECTROMAGNETIC RADIATION - An apparatus and method to produce a hologram of an object includes an electromagnetic radiation assembly configured to receive a received electromagnetic radiation, such as light, from the object. The electromagnetic radiation assembly is further configured to diffract the received electromagnetic radiation and transmit a diffracted electromagnetic radiation. An image capture assembly is configured to capture an image of the diffracted electromagnetic radiation and produce the hologram of the object from the captured image. | 09-06-2012 |
20130335796 | SYSTEM, APPARATUS AND METHOD FOR EXTRACTING THREE-DIMENSIONAL INFORMATION OF AN OBJECT FROM RECEIVED ELECTROMAGNETIC RADIATION - An apparatus and method to produce a hologram of an object includes an electromagnetic radiation assembly configured to receive a received electromagnetic radiation, such as light, from the object. The electromagnetic radiation assembly is further configured to diffract the received electromagnetic radiation and transmit a diffracted electromagnetic radiation. An image capture assembly is configured to capture an image of the diffracted electromagnetic radiation and produce the hologram of the object from the captured image. | 12-19-2013 |
20140320942 | APPARATUS FOR PRODUCING A HOLOGRAM - An apparatus for producing a hologram includes a collimation lens configured to receive incoherent light emitted from an object; a spatial light modulator (SLM) that includes at least one diffractive lens which is configured to receive the incoherent light from the collimation lens and split the incoherent light into two beams that interfere with each other; and a camera configured to record the interference pattern of the two beams to create a hologram, wherein a ratio between a distance from the SLM to the camera and a focal length of the diffractive lens is greater than 1. | 10-30-2014 |
Patent application number | Description | Published |
20120297654 | FIREARM SENSOR SYSTEM - A firearm sensor system includes one or more sensor groups and a data storage device. Each of the sensor groups is configured for attachment to a firearm. One of the sensor groups includes a sensor for measuring a position of a firearm bolt relative to a start position of the bolt, and a wireless transmission component for wirelessly transmitting the sensor data. The data storage device includes a computer-readable medium having an executable application stored on the computer-readable medium. The application, when executed on a computing device, receives data from the sensor group via a wireless communication system and presents the data in a user interface displayed on a monitor. In one embodiment, the sensor includes a spring force sensor coupled to a bolt return spring on the firearm. | 11-29-2012 |
20130269234 | UNIVERSAL PATCH ASSEMBLY FOR CLEANING THE BORES OF WEAPONS - A universal gun cleaning patch assembly comprising a support frame having a hub and hub bore, a plurality of resiliently deformable legs, and a swab. The assembly is radially compressible to effectively wipe the bores of weapons having a wide range of bore diameters. The swab material is preferably made integral with the support frame and may include natural or synthetic fibers and/or laminates of natural and/or synthetic fibers and a metal or plastic mesh embedded in a fabric to effectively scrub the inner bore of the firearm and remove gunpowder residues and excess solvents or oils during the cleaning process. The hub bore may sized to be self-tapping on male threads of a cable or rod that is pulled and/or pushed through the bore, or the bore may be tapered and include a plurality of deformable fingers to received a quick-disconnect stem. | 10-17-2013 |
20130291421 | GUN CLEANING TOOL KIT - A gun cleaning tool kit, comprising an openable case, at least one mount for receiving a removable tool insert, a portable miniature gun cleaning tool kit disposable in the openable case, a foldable work surface apron. The kit may further comprise at least one removable tool insert, a plurality of gun cleaning tools disposed on the removable tool insert, and an exterior pocket formed in the openable case for storing the portable miniature gun cleaning tool kit. Preferably, the foldable work surface apron is removably attached to, and stored within, the openable case. Preferably, both the openable case and the portable miniature gun cleaning tool kit are closable by zippers. | 11-07-2013 |
20140123529 | APPARATUS AND METHOD FOR CLEANING THE BARREL OF A FIREARM - A device for cleaning the barrel of a firearm comprising a longitudinal central member having a leading end and a trailing end; a tubular woven sheath surrounding said central member; and a radial protrusion formed of a polymer disposed about said central member and under the tubular woven sheath. The radial protrusions are overmolded thermoplastic that distends the sheath radially to the internal diameter of gun barrel. The central member may include a fitting for attachment to various auxiliary tools or a T-handle. The surface of the polymer is provided with helical pattern of protrusions formed to urge the sheath against the lands of barrel rifling. The sheath is woven of primarily a natural fiber such as cotton. Luminescent, abrasive or heat resistant threads may also be woven into the sheath. A sponge material may be disposed between the sheath and the central member. | 05-08-2014 |
20140123530 | APPARATUS AND METHOD FOR CLEANING THE BARREL OF A FIREARM - A cleaning device for preserving a barrel of a firearm includes a central member defining a core and having a longitudinal length, a leading end and a trailing end. A tubular woven sheath surrounding the central member and has a lead end and a trailing end. A radial protrusion formed of a polymer is disposed about the central member between the central member and the sheath. A volatile corrosion inhibiter (VCI) is disposed on or in the cleaning device and configured to off-gas to cause a substantial part of an interior of the barrel to become lined with a protective coating to resist corrosion. The cleaning device is configured to be stored within the barrel of the firearm. A method for storing a cleaning device within a barrel of a firearm for preserving a barrel of a firearm is also described. | 05-08-2014 |
20140158162 | UNIFIED BOLT AND BOLT CARRIER CLEANING TOOL - A unified bolt and bolt carrier cleaning tool comprising a cylindrical body having a bolt scraper arrangement formed at a first end and a bolt carrier scraper arrangement formed at an opposite end. The bolt scraper arrangement includes a well having two scraper blades shaped to conform to the outer surfaces of the bolt face of a bolt assembly of a weapon. The bolt carrier scraper arrangement includes three longitudinal scraper blades formed in the outer surface and end of the body, the blades being shaped to conform to an inner surface of a bolt-receiving chamber of the bolt carrier. Preferably the tool further comprises a first transverse bore threaded for receiving an auxiliary cleaning tool. Preferably, the tool further comprises a second transverse bore and associated circular recess having scraper blades for cleaning the surfaces of a firing pin extracted from the bolt. | 06-12-2014 |
Patent application number | Description | Published |
20080212069 | Method, system, and compositions for cell counting and analysis - The present invention provides a low cost imaged-based system for detecting, measuring and/or counting labeled features of biological samples, particularly blood specimens. In one aspect, the invention includes a system for imaging multiple features of a specimen that includes one or more light sources capable of successively generating illumination beams each having a distinct wavelength band and a plurality of differentially excitable labels capable of labeling a specimen comprising multiple features, such that each different feature is labeled with a different differentially excitable label. System of the invention may further include a controller operationally associated with the one or more light sources for successively directing illumination beams onto the specimen so that each of the different differentially excitable labels is successively caused to emit an optical signal within the same wavelength band, an optical system capable of collecting such emitted optical signals and forming successive images corresponding to the labeled features of the specimen on a light-responsive surface to form successive sets of image data thereof, and a disposable cuvette for collection and optical analysis of non-red blood cells. | 09-04-2008 |
20100261197 | Method, System, and Compositions for Cell Counting and Analysis - The present invention provides a low cost imaged-based system for detecting, measuring and/or counting labeled features of biological samples, particularly blood specimens. In one aspect, the invention includes a system for imaging multiple features of a specimen that includes one or more light sources capable of successively generating illumination beams each having a distinct wavelength band and a plurality of differentially excitable labels capable of labeling a specimen comprising multiple features, such that each different feature is labeled with a different differentially excitable label. System of the invention may further include a controller operationally associated with the one or more light sources for successively directing illumination beams onto the specimen so that each of the different differentially excitable labels is successively caused to emit an optical signal within the same wavelength band, an optical system capable of collecting such emitted optical signals and forming successive images corresponding to the labeled features of the specimen on a light-responsive surface to form successive sets of image data thereof, and a disposable cuvette for collection and optical analysis of non-red blood cells. | 10-14-2010 |
20130045529 | Method, System, and Compositions for Cell Counting and Analysis - The present invention provides a low cost imaged-based system for detecting, measuring and/or counting labeled features of biological samples, particularly blood specimens. In one aspect, the invention includes a system for imaging multiple features of a specimen that includes one or more light sources capable of successively generating illumination beams each having a distinct wavelength band and a plurality of differentially excitable labels capable of labeling a specimen comprising multiple features, such that each different feature is labeled with a different differentially excitable label. | 02-21-2013 |
Patent application number | Description | Published |
20110089771 | MOTORIZED STAGE - A stage comprising a first translation platform having a first axis of motion, and a second translation platform having a second axis of motion, a first linear drive motor for driving the first translation platform in the first axis of motion, and a second linear drive motor for driving the second translation platform in the second axis of motion, wherein each linear drive motor further comprises a coil assembly enclosing a rod stator, and wherein the coil assembly is fixed and the rod stator is movable within the coil assembly. | 04-21-2011 |
20110090562 | AUTOFOCUS APPARATUS - An autofocus apparatus includes, in one embodiment, a light source; a splitter; a fiber optic circulator; an optical collimator; a balance detector; and a microprocessor. The fiber optic circulator couples one of the split light signals at a first port, to the optical collimator at a second port, and to the balance detector at the third port. The optical collimator directs the light beam from the fiber optic circulator onto a sample through a Dichroic mirror and a microscope objective. The balance detector uses another one of the split light signals as an input, and converts a light signal, reflected off of a substrate the sample is placed on, into an analog voltage signal. The microprocessor processes the output of the balance detector and position feedbacks from an adjustable microscopy stage to generate a command for moving the position of the adjustable microscopy stage to achieve a desired focus. | 04-21-2011 |
20130293952 | AUTOFOCUS APPARATUS - An autofocus apparatus includes, in one embodiment, a light source; a splitter; a fiber optic circulator; an optical collimator; a balance detector; and a microprocessor. The fiber optic circulator couples one of the split light signals at a first port, to the optical collimator at a second port, and to the balance detector at the third port. The optical collimator directs the light beam from the fiber optic circulator onto a sample through a Dichroic mirror and a microscope objective. The balance detector uses another one of the split light signals as an input, and converts a light signal, reflected off of a substrate the sample is placed on, into an analog voltage signal. The microprocessor processes the output of the balance detector and position feedbacks from an adjustable microscopy stage to generate a command for moving the position of the adjustable microscopy stage to achieve a desired focus. | 11-07-2013 |
20150055078 | VARIABLE BEAM EXPANDER - A variable beam expander, including: a first lens having a first focal length that is adjustable by a control circuit; a second lens having a second focal length that is adjustable by the control circuit; wherein the first lens and the second lens are separated by a fixed distance; and wherein the control circuit is configured to adjust the first and second focal lengths such that the sum of the first and second focal lengths is equal to the fixed distance. | 02-26-2015 |