| Patent application number | Description | Published |
|---|
| 20130097997 | RAM AIR FAN DIFFUSER - A diffuser for a ram air fan assembly includes a perforated cone, an inlet ring seal, and an outlet ring seal. The perforated cone has a frustoconical shape symmetrical about an axis of the diffuser. The inlet ring seal is attached to, and axially disposed about, a first end of the perforated cone. The inlet ring seal includes a fan housing connection having a cylindrical shape. The outlet ring seal is attached to, and axially disposed about, a second end of the perforated cone. An average external diameter of the second end is greater than an average external diameter of the first end such that the perforated cone extends away from the inlet ring seal and radially outward from the axis of the diffuser. | 04-25-2013 |
| 20130101400 | RAM AIR FAN INNER HOUSING - A ram air fan inner housing for a ram air fan assembly comprises a center body housing, an end cup attached to the center body housing, and a perforated cone. The perforated cone is attached to the center body housing and the end cup such that the perforated cone extends away from the center body housing and radially inward toward an axis of the inner housing. | 04-25-2013 |
| 20140037441 | RAM AIR FAN DIFFUSER - A disclosed ram air assembly includes a housing that defines an inlet and an inner cavity. A fan disposed at the inlet generates air flow and is driven by an electric motor. Airflow through the ram air fan assembly is directed through a passageway defined by a diffuser. The diffuser includes a first diameter at a forward end, and a second diameter at an aft end with the second diameter being larger than the forward end to diffuse airflow and increase fan efficiency. | 02-06-2014 |
| 20140283521 | INNER HOUSING ASSEMBLY INCLUDING RETENTION SLOTS - A ram air fan assembly includes a motor/bearing housing that extends along a horizontal length of the ram air fan assembly. An inner housing assembly is in fluid communication with the motor/bearing housing to define a joint. The inner housing assembly includes first and second ellipse-shaped slots. The first slot is positioned at a first angle with respect to a radial axis of the inner housing assembly that is perpendicular to the horizontal length, and the second slot is positioned at a second angle with respect to the radial axis, the second angle being different from the first angle, and each slot extending along a first direction parallel to the horizontal length to define an axial width and extending along a radial axis to define a radial width being greater than the axial width. | 09-25-2014 |
| 20140356124 | AIR COMPRESSOR BACKING PLATE - A compressor for pressurizing a flow of air within an aircraft including an inlet providing the flow of air to the compressor. An outlet provides the flow of air, after pressurization by the compressor, to a chamber of the aircraft. A diffuser assembly is disposed between the inlet and the outlet. The diffuser assembly includes one or more vanes at least partially impeding the flow of air through the diffuser assembly. A backing plate is included having a surface adjacent to the one or more vanes. The surface includes a relief feature that enables air to bypass the one or more vanes. The relief feature has an axial depth of about 0.25% to 2.5% of a width of a flow path through the diffuser assembly or of about 0.5% to 5% of a thickness of a flange of the backing plate. A method of operating a compressor is also included. | 12-04-2014 |
| 20150345506 | COVER PLATE FOR CABIN AIR COMPRESSOR - A cover plate for use in a cabin air compressor is a generally cylindrical body with 19 holes extending through the body and an inner bore defining an inner diameter centered on a center axis. The body has a thickness in a dimension measured perpendicular to the central axis. The inner diameter is 14.840 inches (37.693 centimeters) plus/minus .005 inch (0.013 centimeter). A diffusor housing, a cabin air compressor and a method of replacing a cover plate are also disclosed. | 12-03-2015 |
| Patent application number | Description | Published |
|---|
| 20090205360 | CENTRIFUGAL COMPRESSOR ASSEMBLY AND METHOD - A centrifugal compressor assembly for compressing refrigerant in a 250-ton capacity or larger chiller system comprising a motor, preferably a compact, high energy density motor or permanent magnet motor, for driving a shaft at a range of sustained operating speeds under the control of a variable speed drive. Another embodiment of the centrifugal compressor assembly comprises a mixed flow impeller and a vaneless diffuser sized such that a final stage compressor operates with an optimal specific speed range for targeted combinations of head and capacity, while a non-final stage compressor operates above the optimum specific speed of the final stage compressor. Another embodiment of the centrifugal compressor assembly comprises an integrated inlet flow conditioning assembly comprising a flow conditioning nose, a plurality of inlet guide vanes and a flow conditioning body that positions inlet guide vanes to condition flow of refrigerant into an impeller to achieve a target approximately constant angle swirl distribution with minimal guide vane turning. | 08-20-2009 |
| 20140127059 | CENTRIFUGAL COMPRESSOR ASSEMBLY AND METHOD - A centrifugal compressor assembly for compressing refrigerant in a 250-ton capacity or larger chiller system comprising a motor, preferably a compact, high energy density motor or permanent magnet motor, for driving a shaft at a range of sustained operating speeds under the control of a variable speed drive. Another embodiment of the centrifugal compressor assembly comprises a mixed flow impeller and a vaneless diffuser sized such that a final stage compressor operates with an optimal specific speed range for targeted combinations of head and capacity, while a non-final stage compressor operates above the optimum specific speed of the final stage compressor. Another embodiment of the centrifugal compressor assembly comprises an integrated inlet flow conditioning assembly to condition flow of refrigerant into an impeller to achieve a target approximately constant angle swirl distribution with minimal guide vane turning. | 05-08-2014 |
| 20150013360 | COAXIAL ECONOMIZER ASSEMBLY AND METHOD - A coaxial economizer for use in a chiller system comprising an inner housing and an outer housing having a common longitudinal axis. The outer housing has an inlet for receiving a fluid from a upstream compressor stage of a multistage compressor and an outlet for conveying a fluid to a downstream compressor stage of a multistage compressor. A flow chamber forms a fluid flow path about the inner housing. A flash chamber is coterminous with the flow chamber and flashes fluid in a liquid state to a gas state. A flow passage between said flash chamber and the flow chamber for conveying a flashed gas from the flash chamber to the flow chamber; wherein the flashed gas conveyed from the flash chamber and the fluid received from the inlet of the outer housing mix along the fluid flow path toward the outlet of the outer housing. | 01-15-2015 |
| Patent application number | Description | Published |
|---|
| 20120017634 | Variable Capacity Screw Compressor and Method - A variable capacity screw compressor comprises a suction port, at least two screw rotors and a discharge port being configured in relation to a selected rotational speed that operates at least one screw rotor at an optimum peripheral velocity that is independent of a peripheral velocity of the at least one screw rotor at a synchronous motor rotational speed for a rated screw compressor capacity. A motor is configured to drive the at least one screw rotor at a rotational speed at a full-load capacity that is substantially greater than the synchronous motor rotational speed at the rated screw compressor capacity. A variable speed drive receives a command signal from a controller and generates a control signal that drives the motor at the selected rotational speed. A method for sizing at least two variable capacity screw compressors and a refrigeration chiller incorporating a variable capacity screw compressor are separately presented. | 01-26-2012 |
| 20120087815 | CENTRIFUGAL COMPRESSOR ASSEMBLY AND METHOD - A centrifugal compressor assembly for compressing refrigerant in a 250-ton capacity or larger chiller system comprising a motor, preferably a compact, high energy density motor or permanent magnet motor, for driving a shaft at a range of sustained operating speeds under the control of a variable speed drive. Another embodiment of the centrifugal compressor assembly comprises a mixed flow impeller and a vaneless diffuser sized such that a final stage compressor operates with an optimal specific speed range for targeted combinations of head and capacity, while a non-final stage compressor operates above the optimum specific speed of the final stage compressor. Another embodiment of the centrifugal compressor assembly comprises an integrated inlet flow conditioning assembly to condition flow of refrigerant into an impeller to achieve a target approximately constant angle swirl distribution with minimal guide vane turning. | 04-12-2012 |
| 20120288392 | COMPOSITE METAL-POLYMER BUSHING AND CRANKSHAFT ASSEMBLY - An assembly includes a composite metal-polymer bushing having an outer metal layer with an inner surface, metal particles sintered to the inner surface, a polymer material between the metal particles, a finished interior surface collectively defined by the polymer material and exposed portions of the metal particles, a plurality of interstices formed between the metal particles and the polymer material, and a plurality of ridges defined by the polymer material that protrude above the metal particles. The ridges occupy at least about 8% of the area of a cylindrical reference surface nominally coinciding with the finished interior surface. The assembly also includes a crankshaft having a journal at least partially received within the bushing and supported by the finished interior surface. The journal is polished to a surface finish of about 0.1 microns or less to reduce a wear rate of the bushing. | 11-15-2012 |
| 20130025304 | LOADING AND UNLOADING OF COMPRESSORS IN A COOLING SYSTEM - A system and method of loading and unloading a compressor in a cooling system. The method includes detecting a temperature, determining a compressor should be turned on/off to supply/stop supplying cooling based on the temperature, turning the compressor on/off, and opening/closing a plurality of valves when the compressor is turned on/off. | 01-31-2013 |
| 20150030489 | Variable Capacity Screw Compressor and Method - A variable capacity screw compressor comprises a suction port, at least two screw rotors and a discharge port being configured in relation to a selected rotational speed that operates at least one screw rotor at an optimum peripheral velocity that is independent of a peripheral velocity of the at least one screw rotor at a synchronous motor rotational speed for a rated screw compressor capacity. A motor is configured to drive the at least one screw rotor at a rotational speed at a full-load capacity that is substantially greater than the synchronous motor rotational speed at the rated screw compressor capacity. A variable speed drive receives a command signal from a controller and generates a control signal that drives the motor at the selected rotational speed. | 01-29-2015 |
| 20150030490 | Bearing Housing and Assembly of a Screw Compressor - An improved bearing housing of a rotary screw compressor is described. The bearing housing is generally shorter than a convention bearing housing. The bearing housing can be configured to enclose and support radial bearings of the screw compressor. The bearing housing can be configured not to enclose axial bearings of the screw compressor in an axial direction. | 01-29-2015 |
| Patent application number | Description | Published |
|---|
| 20110247946 | Dual FET Sensor for Sensing Biomolecules & Charged Ions in an Electrolyte - A sensor for biomolecules or charged ions includes a substrate; a first node, a second node, and a third node located in the substrate; a gate dielectric located over the substrate, the first node, the second node, and the third node; a first field effect transistor (FET), the first FET comprising a control gate located on the gate dielectric, and the first node and the second node; and a second FET, the second FET comprising a sensing surface located on the gate dielectric, and the second node and the third node, wherein the sensing surface is configured to specifically bind the biomolecules or charged ions that are to be detected. | 10-13-2011 |
| 20120298531 | Dual FET Sensor for Sensing Biomolecules & Charged Ions in an Electrolyte - A method for operating a sensor for biomolecules or charged ions, the sensor comprising a first field effect transistor (FET) and a second FET, wherein the first FET and the second FET comprise a shared node includes placing an electrolyte containing the biomolecules or charged ions on a sensing surface of the sensor, the electrolyte comprising a gate of the second FET; applying an inversion voltage to a gate of the first FET; making a first electrical connection to an unshared node of the first FET; making a second electrical connection to unshared node of the second FET; determining a change in a drain current flowing between the unshared node of the first FET and the unshared node of the second FET; and determining an amount of biomolecules or charged ions contained in the electrolyte based on the determined change in the drain current. | 11-29-2012 |
| Patent application number | Description | Published |
|---|
| 20090200057 | Rail Wiring Duct - Certain embodiments of the present invention provide a DIN rail wiring duct. The DIN rail wiring duct has a top, a bottom, and a side. The DIN rail wiring duct includes a base. The base has a top wall, a bottom wall, a sidewall, and a divider wall, which define a channel and a channel opening for accessing the channel. The DIN rail wiring duct also includes a cover for the channel opening. The cover has a top wall and a sidewall substantially perpendicular to the top wall. The top wall of the cover is removably connected to the top wall of the base and the sidewall of the cover is rotatably connected to the sidewall of the base such that the channels are accessible through the channel openings from the top and the side of the DIN rail wiring duct when the cover is rotated from a closed position to an open position. | 08-13-2009 |
| 20120247829 | Rail Wiring Duct - A DIN rail wiring duct has a top, a bottom, and a side. The DIN rail wiring duct includes a base. The base has a top wall, a bottom wall, a sidewall, and a divider wall, which define a channel and a channel opening for accessing the channel. The DIN rail wiring duct also includes a cover for the channel opening. The cover has a top wall and a sidewall substantially perpendicular to the top wall. The top wall of the cover is removably connected to the top wall of the base and the sidewall of the cover is rotatably connected to the sidewall of the base such that the channels are accessible through the channel openings from the top and the side of the DIN rail wiring duct when the cover is rotated from a closed position to an open position. | 10-04-2012 |
| Patent application number | Description | Published |
|---|
| 20130268480 | METHOD AND APPARATUS FOR SELECTIVE SUBFOLDER SYNCHRONIZATION IN A CLOUD-BASED ENVIRONMENT - Techniques are disclosed for enabling selective subfolder synchronization in a cloud-based environment. In one embodiment, a method comprises, in response to a selection, from a user, of a first synchronization state of a first folder in a workspace, synchronizing content of the first folder associated with the user based on the first synchronization state regardless of a second synchronization state of a second folder in the workspace. The first folder is a subfolder of the second folder. The workspace is provided by a server of a cloud-based environment, and is shared among the user and one or more collaborators of the user. Among other advantages, embodiments disclosed herein provide fine-grained control to the users of a cloud collaboration environment over what folder(s) in their workspace is to be shared and/or synchronized. | 10-10-2013 |
| 20130275398 | CLOUD SERVICE ENABLED TO HANDLE A SET OF FILES DEPICTED TO A USER AS A SINGLE FILE IN A NATIVE OPERATING SYSTEM - Systems and methods method enabling file actions to be performed on a folder structure in a cloud-based service are disclosed. In one aspect, embodiments of the present disclosure include a method, which may be implemented on a system, for representing the folder structure in a user interface to the cloud-based service as a file and enabling file actions to be performed on file representing the folder structure in the user interface to the cloud-based service. In one embodiment, the folder structure and associated content is stored on a server which provides the cloud-based service in a compressed file format which is able to preserve the metadata associated with the folder structure which indicates its representation as the file in the user interface. | 10-17-2013 |
| 20140101310 | SEAMLESS ACCESS, EDITING, AND CREATION OF FILES IN A WEB INTERFACE OR MOBILE INTERFACE TO A COLLABORATIVE CLOUD PLATFORM - Systems and methods for seamless access, editing, creating of files in a web or mobile interface to a collaborative cloud platform (e.g., cloud-based file sharing, collaboration and/or storage service) are disclosed herein. In one embodiment, a file accessed through the web or mobile interface is associated with an “Edit” button/action, or other similar feature. When selected, if an editor or other native application to edit or access the file is not installed, this action can automatically launch the installer and prompt the user to install the editor. If it is installed, this action can launch the native application on the user's computer. | 04-10-2014 |
| 20140172799 | METHOD AND APPARATUS FOR SYNCHRONIZATION OF ITEMS WITH READ-ONLY PERMISSIONS IN A CLOUD-BASED ENVIRONMENT - Techniques are disclosed for enabling synchronization of items (e.g., folders or files) with read-only permissions in a cloud-based environment. In one embodiment, a method comprises, upon receiving a request from a collaborator to synchronize an item stored in the workspace, determining whether the item is marked as read-only and verifying if the collaborator has permission for downloading the item. The method further comprises, if the item is marked as read-only and if the collaborator has permission for downloading the item, sending the item to the collaborator. The method further comprises synchronizing the item by automatically pushing an updated version of the item unilaterally from the cloud-based environment to the collaborator regardless of whether the collaborator has performed any modification to the sent item. Among other advantages, embodiments disclosed herein provide capabilities to synchronize read-only files/folder in cloud-based platforms, especially where items are often opened/edited among the collaborators. | 06-19-2014 |
| 20140195485 | FILE SYSTEM MONITORING IN A SYSTEM WHICH INCREMENTALLY UPDATES CLIENTS WITH EVENTS THAT OCCURRED IN A CLOUD-BASED COLLABORATION PLATFORM - Techniques are disclosed for file system monitoring in a system which incrementally updates clients with what occurred in a cloud-enabled platform. In one embodiment, a method comprises, in response to an event which represents that a modification to an item has taken place on the cloud-based platform, identifying whether execution of the event is to violate any local file system rule. The method further comprises, if the execution of the event is to violate any local file system rule, buffering the event until a subsequent event arrives. The method further comprises identifying whether execution of an aggregate of the events is to violate any local file system rule. | 07-10-2014 |
| 20140201138 | FUNCTIONALITIES, FEATURES, AND USER INTERFACE OF A SYNCHRONIZATION CLIENT TO A CLOUD-BASED ENVIRONMENT - Embodiments in the present disclosure include systems and methods related to a synchronization client of a cloud-based collaboration platform that runs on a user device for synchronizing folders and files between a location on the cloud-based collaboration platform and a location on the user device. The synchronization client informs a user of the status of synchronization processes and allows a user to choose various options depending on the informed status. | 07-17-2014 |
| 20140201145 | CONFLICT RESOLUTION, RETRY CONDITION MANAGEMENT, AND HANDLING OF PROBLEM FILES FOR THE SYNCHRONIZATION CLIENT TO A CLOUD-BASED PLATFORM - Embodiments of the present disclosure include systems and methods of conflict resolution, retry condition management and/or handling of problem files in the synchronization architecture of the cloud-based platform. One embodiment of the disclosed technology detects conflicts between incompatible changes made on opposite file systems based on file system sync results when executing a sync event on the file system. In one embodiment, the disclosed technology applies self-healing strategies when unexpected failures occur. For example, if a synchronization action fails repeatedly, an external action (e.g., from user, file system, etc.) can return the system back to a consistent state again. | 07-17-2014 |
| 20140337291 | TOP DOWN DELETE OR UNSYNCHRONIZATION ON DELETE OF AND DEPICTION OF ITEM SYNCHRONIZATION WITH A SYNCHRONIZATION CLIENT TO A CLOUD-BASED PLATFORM - Embodiments of the present disclosure include systems and methods to facilitate top down delete or un-synchronization on delete of a synchronization client to a cloud-based platform. The disclosed technology innovates the mechanism the synchronization client processes local deletes so that instead of synchronizing the delete of each individual item across to the cloud-based platform, it can accumulate the individual item deletes into a top-level folder delete and that top-level folder delete can be what is communicated across to the cloud-based platform. Embodiments of the present disclosure also include systems and methods for depicting item synchronization between a local and cloud based platform/service (e.g. the Box service). In some embodiments the system can identify items that cannot be synchronized between the local and cloud based platform/service (e.g., cloud based collaboration or storage platform/service). The system can further indicate reasons for the inability to synchronize and can offer corrective action. | 11-13-2014 |
| Patent application number | Description | Published |
|---|
| 20090321579 | Space based orbital kinetic energy weapon system - A space based orbital kinetic energy weapon system and method of using same is provided. The space based orbital kinetic energy weapon system includes a satellite having a control system configured to maintain an orbit in outer space around the earth and to deorbit the satellite on a desired trajectory corresponding to an earth based target upon a command, and a projectile object operably connected to the satellite. The projectile object includes a dense mass and a heat shield operably surrounding the mass such that at least a portion of the mass survives reentry into the earth's atmosphere and strikes the earth based target delivering its kinetic energy. | 12-31-2009 |
| 20110238115 | CERVICAL LINK SYSTEM - An adjustable cervical link system that includes a plurality of cervical links for adjustable fixation to articles of a patient's cervical spine, and a connecting assembly having a generally rectangular loop shape defining a substantially open interior therebetween. Each cervical link has a plurality of circular holes each arranged to receive a screw thereby securing the cervical link to the respective article of a patient's cervical spine at a bottom portion of the cervical link. Each cervical link has a plurality of recessed portion along a top portion of the cervical link. Each recessed portion has a generally U-shaped cross-section formed by a bottom portion and a pair of spaced apart side walls. The connecting assembly is arranged to be placed in and frictionally engage the U-shaped cross-section of the recessed portions. | 09-29-2011 |
| 20120041468 | MEDICAL DILATOR SYSTEM - A medical dilating system includes a dilator device configured to penetrate and provide an opening in tissue of a patient, and a plurality of sleeves cooperatively configured to widen the opening in the tissue. The dilator device has an elongated shape with an exterior surface, first and second ends, and an interior wall defining an open interior volume extending from an opening of the second end to one or more openings in a tapered tip at the first end. Each of the plurality of sleeves has an elongated shape with an exterior surface and an interior wall defining an open interior volume extending from an opening of a first end of the sleeve to a second end of the sleeve. The plurality of sleeves include a first sleeve positioned around the exterior surface of the dilator device, and a second sleeve positioned around the exterior surface of the first sleeve. | 02-16-2012 |
| Patent application number | Description | Published |
|---|
| 20130258645 | AREA LIGHT - A work light includes a housing including a first end portion, a second end portion opposite the first end portion, and a center portion extending between the first end portion and the second end portion. The work light also includes a battery receptacle located on the housing and configured to receive a battery. The work light also includes a light source supported by the housing and a heat sink thermally coupled to the light source. The heat sink includes a contact plate extending through the center portion of the housing and a first leg supported proximate the first end portion. The first leg extends from the contact plate in a direction generally perpendicular to the contact plate. The heat sink also includes a second leg supported proximate the second end portion and extending from the contact plate in a direction generally perpendicular to the contact plate. The heat sink also includes a plurality of fins. Each fin extends from one of the first leg and the second leg. | 10-03-2013 |
| 20140043800 | AREA LIGHT - A work light includes a housing including a first end portion, a second end portion opposite the first end portion, and a center portion extending between the first end portion and the second end portion. A battery receptacle is located on the housing and is configured to receive a power tool battery pack having a voltage of at least 18 volts. An LED light source is supported by the housing and is powered by the power tool battery pack and a reflector is positioned adjacent the LED light source and arranged to cooperate with the LED light source to produce light having an intensity at a distance of one meter that is at least 1200 Lux. | 02-13-2014 |
| 20150192606 | TEST AND MEASUREMENT DEVICE - A test and measurement device including a housing, a circuit disposed within the housing, and a display located on the housing. The device includes a first probe and a second probe. Each of the first probe and the second probe includes a probe body, a conductive tip, and a probe wire. Each of the first probe and the second probe is coupled to the housing and in electrical communication with the circuit. The device also includes a first groove that has a first projection and a second projection. The first groove is configured to receive one of the probe bodies, and the projections are configured to retain the one of the probe bodies within the first groove. A second groove is configured to receive the other of the probe bodies. | 07-09-2015 |
| Patent application number | Description | Published |
|---|
| 20100172718 | Fastener with Shaving Inhibitor - A fastener with shaving inhibitor for fastening a material such as a metal sheeting panel to a substrate such as metal or wood. The fastener has a notch angled leftwardly with respect to an axis of the fastener, the notch having a first end and a second end, a leading face and a trailing face, each face having outer edges and a common edge at their intersection. At least one of the leading and trailing faces may be substantially planar but may have other shapes, such as concave. Leftwardly angled notch with faces having outer edges may attract and then cut shavings formed from material being installed, thereby reducing the quantity and/or length of shavings, prolonging the life of the material or the structure to which the material is fastened. | 07-08-2010 |
| 20100224703 | Pneumatic Atomization Nozzle for Web Moistening - A system, in certain embodiments, includes a pneumatic web moistening nozzle. The pneumatic web moistening nozzle includes a liquid orifice, and a first pneumatic orifice and a second pneumatic orifice disposed on opposite sides of the liquid orifice. The first and second pneumatic orifices are sized longer than the liquid orifice to overlap the liquid orifice. | 09-09-2010 |
| 20130334252 | HOT MELT ADHESIVE DISPENSING SYSTEM INCLUDING ADHESIVE CUT-OFF MODULE - A hot melt adhesive dispensing system includes an adhesive cut-off module, which introduces a non-adhesive liquid medium to cut-off a hot melt adhesive stream without forming an angel hair. The adhesive cut-off module includes a spool valve assembly which is configured to move from an adhesive dispensing position to a liquid dispensing position to cut-off the hot melt adhesive stream. | 12-19-2013 |
| Patent application number | Description | Published |
|---|
| 20110207108 | Proctored Performance Analysis - Systems and methods described herein provide for administering and proctoring of a secure online exam that allows for complex testing utilizing practical examination tasks. The practical examination tasks provide for evaluation of the knowledge of the exam taker, as well as the exam taker's ability to apply that knowledge in a real-world environment. By performing the practical examination tasks in the context of a secure online exam, the competence of the test taker can be readily determined without worrying about the exam taker illicitly accessing information on their computer or via a remote source of data. The exam taker may perform the practical examination tasks through manipulation of an evaluation application executing on the exam taker's secured computer. The practical examination tasks may also be carried out through manipulation by the exam taker of an evaluation apparatus coupled to the exam taker's secured computer. | 08-25-2011 |
| 20110223576 | System for the Administration of a Secure, Online, Proctored Examination - A system for secure, web-based, proctored examinations is provided. A web-based platform allows for test delivery beyond a local testing center with the test delivered directly to the test-taker. Computing devices that have been secured for the taking of an examination allow a student or prospective professional to access an examination wherever there is an Internet connection. As a result, students and professionals can take examinations where they live, learn, and work thereby reducing the costs associated with travelling to testing centers and minimizing time away from work. Test-takers, proctors, instructors, administrators, authors, and test developers can all access data and test information anytime and anywhere. Secure examinations can be taken under the purview of a proctor either in person or via the Internet and utilizing any number of testing environment capture devices in conjunction with data forensic technologies. | 09-15-2011 |
| 20110244440 | Cloud Based Test Environment - Systems and methods described herein provide for administering and proctoring of a secure online examination utilizing a ‘cloud’ computing environment. The cloud computing environment provides scalable, shared computing resources such as processing, memory, communications, storage and other hardware and software resources associated with the online examination. The computing resources provided by the cloud computing environment can be provisioned dynamically to match the requirements of the particular computing tasks carried out at the client and/or server level during the administration of the examination. | 10-06-2011 |
| 20120077177 | Secure Online Testing - A system for secure, web-based, proctored examinations is provided. A web-based platform allows for test delivery beyond a local testing center with the test delivered directly to the test-taker. Computing devices that have been secured for the taking of an examination allow a student or prospective professional to access an examination wherever there is an Internet connection. As a result, students and professionals can take examinations where they live, learn, and work thereby reducing the costs associated with travelling to testing centers and minimizing time away from work. Test-takers, proctors, instructors, administrators, authors, and test developers can all access data and test information anytime and anywhere. Secure examinations can be taken under the purview of a proctor either in person or via the Internet and utilizing any number of testing environment capture devices in conjunction with data forensic technologies. | 03-29-2012 |
| 20120135388 | Online Proctoring - A system for secure, web-based, proctored examinations is provided. A web-based platform allows for test delivery beyond a local testing center with the test delivered directly to the test-taker. Computing devices that have been secured for the taking of an examination allow a student or prospective professional to access an examination wherever there is an Internet connection. As a result, students and professionals can take examinations where they live, learn, and work thereby reducing the costs associated with travelling to testing centers and minimizing time away from work. Test-takers, proctors, instructors, administrators, authors, and test developers can all access data and test information anytime and anywhere. Secure examinations can be taken under the purview of a proctor either in person or via the Internet and utilizing any number of testing environment capture devices in conjunction with data forensic technologies. | 05-31-2012 |
