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Mark Alexander
Mark Alexander Abourizk, Boronia Park AU
| Patent application number | Description | Published |
|---|---|---|
| 20090120437 | Flow Generator Message System - A flow generator for delivering breathable gas to a patient includes a processor coupled with operation sensors and a user interface. The processor is programmed to generate at least one of time-based or event-based messages relating to at least one of flow generator operation, flow generator service, flow generator use, patient health, peripheral devices and services, patient treatment, and reminders. Time-based messages are generated at predetermined time intervals based on either time of use or elapsed time. The event-based messages are generated based on signals from the operation sensors. The user interface is configured to deliver the messages to at least one of a display, a flow generator service provider, the patient and a physician. By this system, operation of the flow generator is facilitated and enhanced. | 05-14-2009 |
Mark Alexander Furth, Crawley GB
| Patent application number | Description | Published |
|---|---|---|
| 20090262901 | Multi-leaf collimators - A multi-leaf collimator for a radiotherapy apparatus comprises at least one array of laterally-spaced elongate leaves, each leaf being driven by an associated motor connected to the leaf via a drive means so as to extend or retract the leaf in its longitudinal direction, the drive means comprising a sub-frame on which at least a subset of the motors are mounted, the sub-frame being mounted at a location spaced from the leaf array in a direction transverse to the lateral and longitudinal directions, and including a plurality of leadscrews disposed longitudinally, each being driven by a motor and being operatively connected to a leaf thereby to drive that leaf. | 10-22-2009 |
| 20110026683 | Multi-leaf collimators - A multi-leaf collimator for a radiotherapy apparatus comprises at least one array of laterally-spaced elongate leaves, each leaf being driven by an associated motor connected to the leaf via a drive means so as to extend or retract the leaf in its longitudinal direction, the drive means comprising a sub-frame on which at least a subset of the motors are mounted, the sub-frame being mounted at a location spaced from the leaf array in a direction transverse to the lateral and longitudinal directions, and including a plurality of threaded drives disposed longitudinally, each being driven by a motor and being operatively connected to a leaf thereby to drive that leaf. | 02-03-2011 |
Mark Alexander Furth, West Sussex GB
| Patent application number | Description | Published |
|---|---|---|
| 20110049396 | Multi-Leaf Collimators - A multi-leaf collimator for a radiotherapy apparatus comprises a plurality of elongate leaves mounted in a carriage, the carriage being mounted on a substrate, wherein the leaves are independently moveable relative to the carriage in a longitudinal direction, and the carriage is moveable in that direction relative to the substrate, and a control apparatus arranged to receive a signal representing leaf positions relative to the substrate and being arranged to control the leaf positions relative to the carriage and the carriage positions relative to the substrate so as to achieve those leaf positions relative to the substrate. By allowing the carriage to be driven concurrently with the leaves, the speed of movement of the carriage can be added to that of the leaves. In this way, where leaves are required to make a long traverse they can do so more quickly. Most MLCs have a means for sensing the current positions of the leaves relative to the substrate, such as an optical or mechanical positional feedback system. The control apparatus can therefore compare the current leaf positions to the signalled leaf positions, and move the leaves and the carriage accordingly. Each leaf can be moved according to a difference between the current leaf position and the signalled leaf position, and the carriage can be moved according to an average difference between the current leaf positions and the signalled leaf positions. A corresponding method is also disclosed. | 03-03-2011 |
Mark Alexander Knackstedt, Curtin AU
| Patent application number | Description | Published |
|---|---|---|
| 20110181701 | Image Data Processing - A method for processing image data of a sample is disclosed. The method comprises registering a first and a second images of at least partially overlapping spatial regions of the sample and processing data from the registered images to obtain integrated image data comprising information about the sample, said information being additional to that available from said first and second images. | 07-28-2011 |
Mark Alexander Mcgloin, Dublin IE
| Patent application number | Description | Published |
|---|---|---|
| 20110289546 | Method and apparatus for protecting markup language document against cross-site scripting attack - A method for decomposing a web application into one or more domain sandboxes ensures that the contents of each sandbox are protected from attacks on the web application outside that sandbox. Sandboxing is achieved on a per-element basis by identifying content that should be put under protection, generating a secure domain name for the identified content, and replacing the identified content with a unique reference (e.g., an iframe) to the generated secure domain. The identified content is then served only from the generated secure domain. | 11-24-2011 |
| 20110289556 | Method and Apparatus for Serving Content Elements of a Markup Language Document Protected Against Cross-Site Scripting Attack - A web application decomposed into one or more domain sandboxes ensures that the contents of each sandbox are protected from attacks on the web application outside that sandbox. Sandboxing is achieved on a per-element basis by identifying content that should be put under protection, generating a secure domain name for the identified content, and replacing the identified content with a unique reference (e.g., an iframe) to the generated secure domain. The identified content is then served only from the generated secure domain using a content handler. | 11-24-2011 |
Mark Alexander Mcgloin, Killiney IE
| Patent application number | Description | Published |
|---|---|---|
| 20120005720 | Categorization Of Privacy Data And Data Flow Detection With Rules Engine To Detect Privacy Breaches - A runtime approach receives a request from a target location. Data elements are received from a data store. Privacy data type categories corresponding to retrieved data elements are identified. Data flow category is identified based on the target location. Privacy actions are performed modifying some data elements based on the identified privacy data type categories and the data flow category so that the modified data elements comply with one or more data privacy rules pertaining to the target location. A design-time approach retrieves data types included in a software application data design. Privacy categories are selected that correspond to the retrieved data types. Flow categorization data is retrieved that correspond to software application processes. Privacy categories and flow categorization data are compared to privacy rules. A user is informed if privacy rules are violated to facilitate software application modification in order to comply with the privacy rules. | 01-05-2012 |
Mark Alexander Playford, Seneca Falls, NY US
| Patent application number | Description | Published |
|---|---|---|
| 20090231153 | COMPACT SELF-CONTAINED CONDITION MONITORING DEVICE - The present invention provides a new and unique method and apparatus for monitoring a device, such as a pump. The device may also include a fan, compressor, turbine or other rotating or reciprocating piece of machinery. In one embodiment, the method features sensing in a first device both a start-up vibration at a start-up time after the first device is affixed to a second device to be monitored and a subsequent vibration level at a subsequent time after the start-up time, and providing both a start-up vibration level signal containing information about the start-up vibration level of the second device, and a subsequent vibration level signal containing information about the subsequent vibration level of the second device; and monitoring in the first device the condition of operation of the second device based on a comparison of the start-up vibration level signal in relation to the subsequent vibration level signal. The apparatus may take the form of one or more modules and/or chipset for performing the steps and functionality of the aforementioned method. | 09-17-2009 |
Mark Alexander Popjoy, Lansdale, PA US
| Patent application number | Description | Published |
|---|---|---|
| 20110121526 | VERTICAL POSITION COMPENSATING DEVICE FOR A VEHICLE - A vertical position compensating device for a vehicle, a vehicle using the device, and a method for controlling the vertical position of a vehicle. The vehicle has a wheel set mounted on a chassis by a primary suspension system and a body mounted on the chassis through a secondary suspension system. The device is mounted on the body. As the vehicle is loaded or unloaded the device moves vertically with the body and also moves relative to the body in proportion to the deflection of the primary suspension system. The total motion of the device is used to adjust the vertical position of the body through the secondary suspension in a direction opposite to the deflection of the body to maintain the position of the body constant relative to a datum line. | 05-26-2011 |
Mark Alexander Skawronski, Alberta CA
| Patent application number | Description | Published |
|---|---|---|
| 20100329823 | METHOD AND APPARATUS FOR DELIVERY OF A TUBULAR TO A DRILLING APPARATUS - A method for delivering a tubular to a well centered drill axis includes rotating a transfer arm to which a tubular is secured about a first axis from a horizontal position to a vertical position at which a center of gravity of the transfer arm and the tubular is disposed above the first axis; and rotating an upper link of the transfer arm about a second axis while oppositely rotating a clamp support beam about a third axis from the vertical position toward the drilling apparatus while a lower link remains in the vertical position. In delivering the tubular to a drilling apparatus, a tubular supply apparatus controls the speed and acceleration of the tubular without having actuators thereof change between compression and tension states or between rotational states. | 12-30-2010 |