Jackson, UT
Andrew P. Jackson, Plain City, UT US
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20120217728 | TABLET-BREAKING INITIATOR FOR AIRBAG INFLATOR - An igniter for a passenger vehicle safety airbag module includes a housing with apertured walls, gas-generating tablets filling the housing, and, in direct contact with gas-generating tablets, an initiator containing combustible material. A plurality of four malleable flaps of substantially identical shape and size are secured about the squib in an upstanding circumscribing array with spaced-apart, opposed lateral edges between adjacent of the flaps interconnected by fluid seals in the form of webbing that is structurally less robust than the flaps. The ends of the flaps remote from the squib curl radially inwardly into a spaced-apart edge-to-edge disposition beyond the combustible material. The webbing and the flaps together enclose an interior space and the combustible material. Pressure from the ignition of the combustible material causes the fluid seals to burst and the flaps to pivot outwardly crushing the gas-generating tablets in the housing. | 08-30-2012 |
Benjamin K. Jackson, Santaquin, UT US
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20140202793 | ADJUSTABLE LADDERS AND RELATED COMPONENTS - Adjustable ladders may include a pair of side rails having a plurality of rungs extending therebetween, and a pair of adjustable legs associated with the side rails. A pair of swing arms may include a first end pivotally coupled with a side rail, or a bracket associated with the side rail, as well as a second end pivotally coupled with an adjustable leg. The swing arm may be configured as a nonlinear structure. In one embodiment, the swing arm may include a first section that extends from a second section at a defined angle. The first and second sections may exhibit different lengths. Adjustment mechanisms may be pivotally coupled with an upper end of the adjustable legs. In one embodiment, the adjustment mechanisms may be configured such that, when actuated, they may be displaced in one direction while resisting displacement in a second, opposite direction. | 07-24-2014 |
Ben K. Jackson, Santaquin, UT US
Patent application number | Description | Published |
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20100282540 | LADDERS, LADDER COMPONENTS, LADDER ACCESSORIES, LADDER SYSTEMS AND RELATED METHODS - Various embodiments of ladders, ladder components, accessories for ladders, ladder systems and related methods are provided. In one embodiment a ladder and platform system is provided having at least two ladders and a platform or plank. The platform or plank has coupling mechanisms that provide adjustable but secure coupling of the platform to the ladders, either with the top cap or with the rungs. Other embodiments include storage devices and paint trays for use with ladders and ladder systems incorporating such devices. | 11-11-2010 |
Charles Henry Jackson, Orem, UT US
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20110167336 | GESTURE-BASED WEB SITE DESIGN - A method of generating a web site including one or more web pages includes receiving user input including a selection of one of a plurality of web site layouts, each web site layout including a plurality of elements configured to be customized by a user. The plurality of elements of the selected web site layout is displayed on a display device, including a first element displayed in a first position on the display device. User input including a drag and drop action performed on the first element is received. The first element is then displayed in a second position on the display device, the second position being different than the first position according to the user input including the drag and drop action. | 07-07-2011 |
David Brian Jackson, Spanish Fork, UT US
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20090043888 | SYSTEM AND METHOD OF PROVIDING RESERVATION MASKS WITHIN A COMPUTE ENVIRONMENT - A system, method and computer-readable media for providing a reservation mask for compute resources such as a cluster or a grid. The method aspect comprises identifying a need type and a group of available resources, creating a reservation mask over the identified group of resources and if a request from a consumer matches the need type, then constraining the creation of a reservation for the consumer to only use resources within the reservation mask. | 02-12-2009 |
20120179824 | SYSTEM AND METHOD OF BROKERING CLOUD COMPUTING RESOURCES - System, method, and tangible computer-readable storage media are disclosed for providing a brokering service for compute resources. The method includes, at a brokering service, polling a group of separately administered compute environments to identify resource capabilities and information, each compute resource environment including the group of managed nodes for processing workload, receiving a request for compute resources at the brokering service system, the request for compute resources being associated with a service level agreement (SLA) and based on the resource capabilities across the group of compute resource environments, selecting compute resources in one or more of the group of compute resource environments. The brokering service system receives workload associated with the request and communicates the workload to the selected resources for processing. The brokering services system can aggregate resources for multiple cloud service providers and act as an advocate for or a guarantor of the SLA associated with the workload. | 07-12-2012 |
20120226788 | System and method for providing multi-resource management support in a compute environment - The invention comprises systems, methods and computer-readable media for providing multiple-resource management of a cluster environment. The method embodiment of the invention is illustrative and comprises, at a cluster scheduler, defining a resource management interface, identifying a location of a plurality of services within the cluster environment, determining a set of services available from each of the plurality of resource managers, selecting a group of services available from the plurality of resource managers, contacting the group of services to obtain full information associated with the computer environment and integrating the obtained full information into a single cohesive world-view of compute resources and workload requests. | 09-06-2012 |
20130086588 | System and Method of Using Transaction IDS for Managing Reservations of Compute Resources Within a Compute Environment - A system and method for reserving resources within a compute environment such as a cluster or grid are disclosed. The method aspect of the disclosure includes receiving a request for resource availability in a compute environment from a requestor, associating a transaction identification with the request and resources within the compute environment that can meet the request and presenting the transaction identification to the requestor. The transaction ID can also be associated with a time frame in which resources are available and can also be associated with modifications to the resources and supersets of resources that could be drawn upon to meet the request. The transaction ID can also be associated with metrics that identify how well the resource fit with the request and modifications that can make the resources better match the workload which would be submitted under the request. | 04-04-2013 |
20130145029 | SYSTEM AND METHOD FOR PROVIDING THRESHOLD-BASED ACCESS TO COMPUTE RESOURCES - The invention relates to systems, methods and computer-readable media for controlling access to compute resources in a compute environment such as a cluster or a grid. The method of providing conditional access to a compute environment comprises associating a required service level threshold with a compute environment, associating a service level with a requestor, receiving a request for access to the compute environment from the requestor; and, if the service level of the requestor meets the specified service level threshold, then allowing access to the compute resources. The threshold-based access may be enforced by reservations, policies or some other method. | 06-06-2013 |
20130151711 | ON-DEMAND COMPUTE ENVIRONMENT - An on-demand compute environment comprises a plurality of nodes within an on-demand compute environment available for provisioning and a slave management module operating on a dedicated node within the on-demand compute environment, wherein upon instructions from a master management module at a local compute environment, the slave management module modifies at least one node of the plurality of nodes. | 06-13-2013 |
20130247064 | SYSTEM AND METHOD OF CO-ALLOCATING A RESERVATION SPANNING DIFFERENT COMPUTE RESOURCES TYPES - Co-allocating resources within a compute environment includes. Receiving a request for a reservation for a first type of resource, analyzing constraints and guarantees associated with the first type of resource, identifying a first group of resources that meet the request for the first type of resource and storing in a first list, receiving a request for a reservation for a second type of resource, analyzing constraints and guarantees associated with the second type of resource, identifying a second group of resources that meet the request for the second type of resource and storing in a second list, calculating a co-allocation parameter between the first group of resources and the second group of resources and reserving resources according to the calculated co-allocation parameter of the first group of resources and the second group of resources. The request may also request exclusivity of the reservation. | 09-19-2013 |
20130312006 | SYSTEM AND METHOD OF MANAGING JOB PREEMPTION - Disclosed are methods for estimating a time associated with shifting a first workload from a first compute environment to a second compute environment, separate from the first compute environment, estimating a likelihood of success associated with a likelihood that the first workload could successfully be shifted to the second compute environment, dividing or using the likelihood of success by the time to yield or produce a risk-adjusted shift time and, when a comparison of the shift time is longer than a maximum acceptable wait time, proceeding with a first operation associated with how to preempt the first workload by the second workload. | 11-21-2013 |
20130318122 | System and Method for Dynamically Managing Data Centric Searches - Disclosed herein are systems, methods, and computer-readable media for dynamically managing data-centric searches. The method includes identifying an event related to domain-specific searches to a database, identifying data at a first memory location in the database, duplicating the data to a new memory location, and distributing processing more domain-specific searches amongst an expanded search space including the new memory location and the first memory location. The expanded search space can be reduced or collapsed in response to a reduction event by removing duplicate data from the first memory location or the new memory location and adjusting the distribution of processing amongst the remaining memory location. The method can optionally include organizing multiple events by network segment, identifying a network segment associated with domain-specific searches, and duplicating the data to a new memory location in close proximity to the identified network segment. | 11-28-2013 |
20130346995 | System and Method for Enforcing Future Policies in a Compute Environment - A disclosed system receives a request for resources, generates a credential map for each credential associated with the request, the credential map including a first type of resource mapping and a second type of resource mapping. The system generates a resource availability map, generates a first composite intersecting map that intersects the resource availability map with a first type of resource mapping of all the generated credential maps and generates a second composite intersecting map that intersects the resource availability map and a second type of resource mapping of all the generated credential maps. With the first and second composite intersecting maps, the system can allocate resources within the compute environment for the request based on at least one of the first composite intersecting map and the second composite intersecting map. | 12-26-2013 |
20140019978 | System and Method of Providing A Fixed Time Offset Based Dedicated Co-Allocation of a Common Resource Set - Disclosed are a system, method and computer-readable medium relating to managing resources within a compute environment having a group of nodes or computing devices. The method comprises, for each node in the compute environment: traversing a list jobs having a fixed time relationship, wherein for each job in the list, the following steps occur: obtaining a range list of available timeframes for each job, converting each availability timeframe to a start range, shifting the resulting start range in time by a job offset, for a first job, copying the resulting start range into a node range, and for all subsequent jobs, logically AND'ing the start range with the node range. Next, the method comprises logically OR'ing the node range with a global range, generating a list of acceptable resources on which to start and the timeframe at which to start and creating reservations according to the list of acceptable resources for the resources in the group of computing devices and associated job offsets. | 01-16-2014 |
20140052866 | System and Method for Providing Dynamic Roll-Back Reservations in Time - A systems, method and computer-readable media are disclosed for providing a dynamic roll-back reservation mask in a compute environment. The method of managing compute resources within a compute environment includes, based on an agreement between a compute resource provider and a customer, creating a roll-back reservation mask for compute resources which slides ahead of current time by a period of time. Within the roll-back reservation mask, the method specifies a subset of consumers and compute resource requests which can access compute resources associated with the roll-back reservation mask and, based on received data, the method dynamically modifies at least one of (1) the period of time the roll-back reservation mask slides ahead of current time and (2) the compute resources associated with the roll-back reservation mask. | 02-20-2014 |
20140215485 | SYSTEM AND METHOD OF PROVIDING A FIXED TIME OFFSET BASED DEDICATED CO-ALLOCATION OF A COMMON RESOURCE SET - Disclosed are a system, method and computer-readable medium relating to managing resources within a compute environment having a group of nodes or computing devices. The method comprises, for each node in the compute environment: traversing a list jobs having a fixed time relationship, wherein for each job in the list, the following steps occur: obtaining a range list of available timeframes for each job, converting each availability timeframe to a start range, shifting the resulting start range in time by a job offset, for a first job, copying the resulting start range into a node range, and for all subsequent jobs, logically AND'ing the start range with the node range. Next, the method comprises logically OR'ing the node range with a global range, generating a list of acceptable resources on which to start and the timeframe at which to start and creating reservations according to the list of acceptable resources for the resources in the group of computing devices and associated job offsets. | 07-31-2014 |
20140330979 | SIMPLE INTEGRATION OF ON-DEMAND COMPUTE ENVIRONMENT - Disclosed are a system and method of integrating an on-demand compute environment into a local compute environment. The method includes receiving a request from an administrator to integrate an on-demand compute environment into a local compute environment and, in response to the request, automatically integrating local compute environment information with on-demand compute environment information to make available resources from the on-demand compute environment to requestors of resources in the local compute environment. | 11-06-2014 |
20150033241 | SYSTEM AND METHOD FOR MANAGING A HYBRID COMPUTE ENVIRONMENT - Disclosed are systems, hybrid compute environments, methods and computer-readable media for dynamically provisioning nodes for a workload. In the hybrid compute environment, each node communicates with a first resource manager associated with the first operating system and a second resource manager associated with a second operating system. The method includes receiving an instruction to provision at least one node in the hybrid compute environment from the first operating system to the second operating system, after provisioning the second operating system, pooling at least one signal from the resource manager associated with the at least one node, processing at least one signal from the second resource manager associated with the at least one node and consuming resources associated with the at least one node having the second operating system provisioned thereon. | 01-29-2015 |
20150040137 | CO-ALLOCATING A RESERVATION SPANNING DIFFERENT COMPUTE RESOURCES TYPES - A system and method of reserving resources in a compute environment are disclosed. The method embodiment comprises receiving a request for resources within a computer environment, determining at least one completion time associated with at least one resource type required by the request, and reserving resources within the computer environment based on the determine of at least the completion time. A scaled wall clock time on a per resource basis may also be used to determine what resources to reserve. The system may determine whether to perform a start time analysis or a completion time analysis or a hybrid analysis in the process of generating a co-allocation map between a first type of resource and a second type of resource in preparation for reserving resources according to the generated co-allocation map. | 02-05-2015 |
20150113150 | System and Method Providing A Virtual Private Cluster - The present invention provides a system, method and computer-readable media for generating virtual private clusters out of a group of compute resources. Typically, the group of compute resources involves a group of clusters independently administered. The method provides for aggregating the group of compute resources, partitioning the aggregated group of compute resources and presenting to each user in an organization a partition representation the organization's virtual private cluster. The users transparently view their cluster and have control over its operation. The partitions may be static or dynamic. | 04-23-2015 |
20150220364 | System and method of providing a self-optimizing reservation in space of compute resources - A system and method of dynamically controlling a reservation of compute resources within a compute environment is disclosed. The method aspect of the invention comprises receiving a request from a requestor for a reservation of resources within the compute environment, reserving a first group of resources, evaluating resources within the compute environment to determine if a more efficient use of the compute environment is available and if a more efficient use of the compute environment is available, then canceling the reservation for the first group of resources and reserving a second group of resources of the compute environment according to the evaluation. | 08-06-2015 |
20150234441 | System and Method for Managing Energy Consumption in a Compute Environment - A system, method and non-transitory computer readable storage medium are disclosed for managing workload in a data center. The method includes receiving data related to at least one of a current state of workload in the compute environment at a current time and future workload scheduled to consume resources in the compute environment at a future time relative to the current time, wherein the compute environment comprises a plurality of nodes in which compute resources are reserved by a workload manager for consumption, and controlling a cooling system to selectively modify a temperature of at least one node in the compute environment based on the data. | 08-20-2015 |
20150236972 | SYSTEM AND METHOD PROVIDING A VIRTUAL PRIVATE CLUSTER - The present invention provides a system, method and computer-readable media for generating virtual private clusters out of a group of compute resources. Typically, the group of compute resources involves a group of clusters independently administered. The method provides for aggregating the group of compute resources, partitioning the aggregated group of compute resources and presenting to each user in an organization a partition representation the organization's virtual private cluster. The users transparently view their cluster and have control over its operation. The partitions may be static or dynamic. | 08-20-2015 |
20150236973 | SIMPLE INTEGRATION OF AN ON-DEMAND COMPUTE ENVIRONMENT - Disclosed are a system and method of integrating an on-demand compute environment into a local compute environment. The method includes receiving a request from an administrator to integrate an on-demand compute environment into a local compute environment and, in response to the request, automatically integrating local compute environment information with on-demand compute environment information to make available resources from the on-demand compute environment to requestors of resources in the local compute environment. | 08-20-2015 |
20150293789 | SYSTEM AND METHOD FOR PROVIDING OBJECT TRIGGERS - The present invention provides for systems and methods of dynamically controlling a cluster or grid environment. The method comprises attaching a trigger to an object and firing the trigger based on a trigger attribute. The cluster environment is modified by actions initiated when the trigger is fired. Each trigger has trigger attributes that govern when it is fired and actions it will take. The use of triggers enables a cluster environment to dynamically be modified with arbitrary actions to accommodate needs of arbitrary objects. Example objects include a compute node, compute resources, a cluster, groups of users, user credentials, jobs, resources managers, peer services and the like. | 10-15-2015 |
20150326500 | On-Demand Access to Compute Resources - Disclosed are systems, methods and computer-readable media for controlling and managing the identification and provisioning of resources within an on-demand center as well as the transfer of workload to the provisioned resources. One aspect involves creating a virtual private cluster within the on-demand center for the particular workload from a local environment. A method of managing resources between a local compute environment and an on-demand environment includes detecting an event associated with a local compute environment and based on the detected event, identifying information about the local environment, establishing communication with an on-demand compute environment and transmitting the information about the local environment to the on-demand compute environment, provisioning resources within the on-demand compute environment to substantially duplicate the local environment and transferring workload from the local-environment to the on-demand compute environment. The event can be a threshold or a triggering event within or outside of the local environment. | 11-12-2015 |
Donald L. Jackson, West Jordan, UT US
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20130174755 | CONNECTORS FOR SEPARABLE FIRING UNIT ASSEMBLIES, SEPARABLE FIRING UNIT ASSEMBLIES, AND RELATED METHODS - Connection cables for separable firing unit assemblies comprise a first mating connector at a first end and a second mating connector at a second, opposing end. A stripline cable electrically connects the first mating connector to the second mating connector. Separable firing unit assemblies comprise an initiation device. An electronics assembly is configured to transmit a firing pulse to the initiation device. One of a first mating connector and a second mating connector is coupled to the initiation device and the other of the first mating connector and the second mating connector is coupled to the electronics assembly. A second housing of the second mating connector is configured to receive a portion of a first housing of the first mating connector therein. | 07-11-2013 |
20140069289 | DISTRIBUTED ORDNANCE SYSTEM, MULTIPLE STAGE ORDNANCE SYSTEM, AND RELATED METHODS - A distributed ordnance system comprises a plurality of ordnance controllers and a plurality of firing units. Each ordnance controller of the plurality of ordnance controllers may be operably coupled with at least one firing unit of the plurality of firing units. Each ordnance controller may be configured to provide power signals to the at least one firing unit coupled therewith, and communicate with the at least one firing unit for initiation of an ordnance event. A multiple-stage ordnance system may comprise a first stage and a second stage that each include an ordnance controller configured to control operation of an ordnance event, and at least one firing unit to initiate the ordnance event. Related methods for constructing a multiple-stage ordnance control system and controlling initiation of an energetic material are also disclosed. | 03-13-2014 |
20150192397 | HIGH VOLTAGE FIRING UNIT, ORDNANCE SYSTEM, AND METHOD OF OPERATING SAME - A high voltage firing unit may comprise a high voltage converter, a capacitive discharge unit, and a control unit. The high voltage converter may be configured to generate a high voltage output signal from a lower voltage input signal. The capacitive discharge unit may be configured to store energy from the high voltage output signal across an energy storage device, and to discharge energy from the energy storage device in response to a fire control signal. The control unit operably may be configured to communicate with an external ordnance controller and control internal operations of the high voltage firing unit. An ordnance system, may comprise a high voltage firing unit and an ordnance controller configured to communicate data with the control unit and at least one power signal to the high voltage converter. A method for operating a high voltage firing unit is also disclosed. | 07-09-2015 |
20150285606 | CONNECTORS FOR SEPARABLE FIRING UNIT ASSEMBLIES, FIRING UNIT ASSEMBLIES AND RELATED METHODS - Connection cables for separable firing unit assemblies comprise a first mating connector at a first end and a second mating connector at a second, opposing end. A stripline cable electrically connects the first mating connector to the second mating connector. Separable firing unit assemblies comprise an initiation device. An electronics assembly is configured to transmit a firing pulse to the initiation device. One of a first mating connector and a second mating connector is coupled to the initiation device and the other of the first mating connector and the second mating connector is coupled to the electronics assembly. A second housing of the second mating connector is configured to receive a portion of a first housing of the first mating connector therein. | 10-08-2015 |
Edward W. Jackson, Salt Lake City, UT US
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20100247705 | Direct Inducement Sulfurous Acid Generator - This invention describes a sulfurous acid generator that employs a burn chamber that acts as a sulfur hopper. Generally, the burn chamber is not in sulfur communication with a sulfur hopper that is separate and distinct from the burn chamber. Instead, the burn chamber may be adapted to hold enough sulfur to allow the generator to produce sulfurous acid for a desired period of time without needing more sulfur to be added to the sulfur being combusted in the burn chamber. | 09-30-2010 |
George Paul Jackson, West Haven, UT US
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20100017682 | Error correction code striping - A method is disclosed which decreases the amount of error correction code data required to detect and correct errors in digital data while still maintaining a specified ability to correct errors in large groups of contiguous data. The present invention accomplishes this by placing distance either in space or in time between bytes grouped mathematically for error correction code calculations. An error affecting contiguous bytes, like scratches or other defects in digital storage media, or certain types of interference in either wired or wireless digital communications, would affect many error correction code groups, but would only affect one byte from each group. The error can easily be corrected using only a one dimensional error correction code, removing the need for a two dimensional product error correction code and the additional data overhead that the column ECC data necessarily adds to the block. | 01-21-2010 |
James D. Jackson, Sah Lake City, UT US
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20150087461 | Banjo Type Rear Axle Assembly with Drop Out Third Member - The present invention is directed to a Banjo type axle assembly with a drop out third member carrier for the pinion shaft assembly, ring gear assembly, the rotatable differential house assembly and the differential bearing clamp assembly. Said drop out third member carrier and the rear axle housing are constructed sufficiently to house a 10.5 inch diameter ring gear. In one preferred embodiment the drive pinion assembly and the ring gear assembly exhibit a mild hypoid gear set orientation. In one preferred embodiment said drop out third member carrier has substantially uniform dimensions in thickness and has a symmetrical bolt pattern between a pinion shaft side and a non-pinion shaft side with a total of twelve bolts to affix said drop out third member to carrier to said rear axle housing. An oiling shelf has extra material to house pinion bolts as part of the pinion shaft assembly. | 03-26-2015 |
Jeffrey Jackson, Holliday, UT US
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20150351737 | MULTI-CHAMBERED CANNULA - A cannula including multiple separated compartments is disclosed. The multiple compartments enable a surgeon to pass multiple surgical tools through the cannula without those tools contacting or becoming entangled with each other. The cannula and its compartments may be customized for particular surgical operations and/or particular surgical tools. | 12-10-2015 |
Justin B. Jackson, Salt Lake City, UT US
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20080308816 | TRANSISTORS FOR REPLACING METAL-OXIDE SEMICONDUCTOR FIELD-EFFECT TRANSISTORS IN NANOELECTRONICS - Junction field effect transistors (JFETs) are shown to be a viable replacement for metal oxide semiconductor field effect transistors (MOSFETs) for gate lengths of less than about 40 nm, providing an alternative to the gate leakage problems presented by scaled down MOSFETs. Integrated circuit designs can have complementary JFET (CJFET) logic cells substituted for existing MOSFET-based logic cells to produce revised integrated circuit designs. Integrated circuits can include JFETS where the channel comprises a wide bandgap semiconductor material and the gate comprises a narrow bandgap semiconductor material. Mixtures of JFET and MOSFET transistors can be included on an integrated circuit design. | 12-18-2008 |
20100264425 | TRANSISTORS FOR REPLACING METAL-OXIDE-SEMICONDUCTOR FIELD-EFFECT TRANSISTORS IN NANOELECTRONICS - Junction field effect transistors (JFETs) are shown to be a viable replacement for metal oxide semiconductor field effect transistors (MOSFETs) for gate lengths of less than about 40 nm, providing an alternative to the gate leakage problems presented by scaled down MOSFETs. Integrated circuit designs can have complementary JFET (CJFET) logic cells substituted for existing MOSFET-based logic cells to produce revised integrated circuit designs. Integrated circuits can include JFETS where the channel comprises a wide bandgap semiconductor material and the gate comprises a narrow bandgap semiconductor material. Mixtures of JFET and MOSFET transistors can be included on an integrated circuit design. | 10-21-2010 |
20120309142 | TRANSISTORS FOR REPLACING METAL-OXIDE-SEMICONDUCTOR FIELD-EFFECT TRANSISTORS IN NANOELECTRONICS - Junction field effect transistors (JFETs) are shown to be a viable replacement for metal oxide semiconductor field effect transistors (MOSFETs) for gate lengths of less than about 40 nm, providing an alternative to the gate leakage problems presented by scaled down MOSFETs. Integrated circuit designs can have complementary JFET (CJFET) logic cells substituted for existing MOSFET-based logic cells to produce revised integrated circuit designs. Integrated circuits can include JFETS where the channel comprises a wide bandgap semiconductor material and the gate comprises a narrow bandgap semiconductor material. Mixtures of JFET and MOSFET transistors can be included on an integrated circuit design. | 12-06-2012 |
Lee E. Jackson, Layton, UT US
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20080247997 | EXTERNAL ANIMAL LAYER SANITATION USING BACTERIOPHAGE - Methods for disinfecting external layers from animals include applying phage to the external layers. Phage may be applied before an external layer is removed from a remainder of an animal's body, during the removal process, or following removal of the external layer from the remainder of the animal's body. | 10-09-2008 |
Roger Jackson, Salt Lake City, UT US
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20120185109 | INFRARED SIGNATURE MATCHING SYSTEM, CONTROL CIRCUIT, AND RELATED METHOD - An infrared (IR) signature matching system comprises a heating and cooling device, a plurality of sensors configured to detect information related to the IR signature of the heating and cooling device and a background environment, a controller operably coupled with the heating and cooling device and the plurality of sensors. The controller is configured to receive the information from the plurality of sensors and adjust the temperature of the heating and cooling device until the IR signature of the heating and cooling device and the IR signature of the background environment are at least substantially matched in a selectable sub-region of the IR spectrum. Other systems, control circuits and related methods for matching IR signatures and cloaking objects in the IR spectrum are disclosed herein. | 07-19-2012 |
Scott Jackson, Centerville, UT US
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20090058059 | AIRBAG INFLATION WITH SLIDING BAFFLE - A new type of airbag inflator is described. The airbag inflator includes a chamber that houses a quantity of inflation gas. The inflation gas is capable of filling and deploying an airbag. The inflator also includes a membrane that seals the chamber. A sliding baffle is also added to the inflator. The sliding baffle is positioned proximate the membrane. The sliding baffle has a membrane rupture mechanism and a plurality of gas flow holes. Upon initiation of the inflator, the sliding baffle slides to cause the rupture mechanism to fail the membrane. The rupture mechanism fails the membrane by detaching a single piece from the membrane. The single piece is sufficiently large such that it remains within the inflator (or within the sliding baffle) and does not pass through one of the gas flow holes. | 03-05-2009 |
20090206586 | Inflator with frangible support - A stored gas inflator having a chamber. The chamber houses a quantity of stored gas. The chamber is sealed by a burst disk. A frangible support is also added. The frangible support is designed to support the burst disk. The frangible support breaks during deployment of the inflator. The inflator is further constructed such that when the temperature of the inflator exceeds a threshold level, the gas is vented out of the chamber through the frangible member. | 08-20-2009 |
20090295132 | Filter for airbag inflator using variable expanded metal - An airbag inflator that includes a pyrotechnic material capable of producing a quantity of gas during deployment. The inflator also includes a filter. The filter may be an expanded metal filter that is wrapped about the pyrotechnic material. When this filter is wrapped about the pyrotechnic material, the filter forms a plurality of layers having holes that are a different size. This filter also includes a first set of barriers and a second set of barriers that are positioned exterior of the first set of barriers, the second set of barriers being offset from the first set of barriers. Gas passing through the filter will encounter the first set of barriers, be re-directed, encounter the second set of barriers, be re-directed, and then flow out of the filter. | 12-03-2009 |
20120217728 | TABLET-BREAKING INITIATOR FOR AIRBAG INFLATOR - An igniter for a passenger vehicle safety airbag module includes a housing with apertured walls, gas-generating tablets filling the housing, and, in direct contact with gas-generating tablets, an initiator containing combustible material. A plurality of four malleable flaps of substantially identical shape and size are secured about the squib in an upstanding circumscribing array with spaced-apart, opposed lateral edges between adjacent of the flaps interconnected by fluid seals in the form of webbing that is structurally less robust than the flaps. The ends of the flaps remote from the squib curl radially inwardly into a spaced-apart edge-to-edge disposition beyond the combustible material. The webbing and the flaps together enclose an interior space and the combustible material. Pressure from the ignition of the combustible material causes the fluid seals to burst and the flaps to pivot outwardly crushing the gas-generating tablets in the housing. | 08-30-2012 |
Scott A. Jackson, Centerville, UT US
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20090288574 | Dual stage inflator - A dual stage inflator device including a housing defining first and second chamber each containing a quantity of gas generant material ignitable to produce combustion products. A divider plate, separating the first chamber from the second chamber, is disposed and fixed within the housing. The divider plate includes an opening to allow gas flow communication from the second chamber to the first chamber. A removable plug element is normally disposed in the divider plate opening to prevent gas flow communication between the first chamber and the second chamber when in a static state. | 11-26-2009 |
20120043744 | LIQUID COOLED INFLATOR - An inflator including a housing with a first chamber that contains a quantity of gas generant. An initiator is operatively associated with the first chamber and in reaction initiating communication with at least a portion of the quantity of gas generant. The initiator, upon actuation, acts to ignite at least a portion of the quantity of gas generant to form gas. The housing further has a second chamber adjacently disposed to the first chamber. The second chamber contains a sealed storage reservoir and a piston assembly. The sealed storage reservoir includes a liner and a lid and contains a quantity of liquid. The piston assembly includes a piston. During deployment, the piston moves to unseal the storage reservoir to release at least a portion of the quantity of liquid such that the released liquid contacts and cools gas formed by the ignition of the gas generant. A discharge opening permits gas to exit the housing. | 02-23-2012 |