Abstract: A series of substituted imidazo[1,2-b]pyridazine derivatives as defined herein, being potent modulators of human IL-17 activity, are accordingly of benefit in the treatment and/or prevention of various human ailments, including inflammatory and autoimmune disorders.

Abstract: In certain embodiments, a system generates image data for an image of the interior of an eye. The system includes a camera apparatus and patient interface. The camera apparatus includes a camera stem, sensor, processor, and communication interface. The camera stem has illuminators that emits light and an objective lens system that receives light. The sensor generates a signal in response to detecting light received by the objective lens system. The processor generates image data from the signal, and the communication interface outputs the image data. The patient interface includes a contact portion and a sleeve. The contact portion is shaped to conform to an anterior eye surface of the eye. The sleeve is shaped to receive the camera stem. The sleeve directs light from the illuminators towards the eye interior, and directs light reflected from the eye interior towards the camera apparatus.

Abstract: In certain embodiments, a method for analyzing a retinal image of an eye for retinal disease includes conforming a contact portion of a patient interface to the surface of the eye. A camera stem is received by a sleeve of the patient interface. Light from the camera stem is directed by the sleeve towards the interior of the eye, and light reflected from the interior of the eye is directed by the sleeve towards the camera. Image data generated by the camera is output to a computer. Options representing actions that facilitate analysis of the retinal image are displayed at the computer. The retinal image is displayed at the computer according to the image data. A selection of an option is received by the computer. The action represented by the option is performed by the computer to facilitate analysis of the retinal image.

Abstract: An electric grill comprises a heating platform, side walls, and grill bars spaced above the heating platform, together defining a heating chamber. The heating platform is heated electrically. A first air supply delivers pressurised air evenly across the heating platform from a central location. A second air supply directs airflow along the side walls to create a vortex of air flowing around the first air supply. The forced airflow provides for fuller combustion of fats and oils from foodstuffs being cooked so that no fat tray is required.

Abstract: In the context of a co-browse session, one of the participants elects to include a screenshare task in which a screenshare of a browser window displaying a website will be provided to other participants of the co-browse session. When the screenshare task is started, a location of an address bar of the web browser is identified, optional pre-processing is applied to the image of the address bar, and a character recognition process, is used to determine the characters of the URL in the browser's address bar. The URL is compared with a list of allowed website URLs, and the screenshare session is selectively allowed only if the URL is contained in the list of allowed URLs. Once the URL has been approved, a slice of pixels the address bar is obtained and monitored for changes to the pixels that may indicate a change to the URL.

Abstract: In the context of a co-browse session, one of the participants elects to include a screenshare task in which a screenshare of a browser window displaying a website will be provided to other participants of the co-browse session. When the screenshare task is started, a location of an address bar of the web browser is identified, optional pre-processing is applied to the image of the address bar, and a character recognition process, is used to determine the characters of the URL in the browser's address bar. The URL is compared with a list of allowed website URLs, and the screenshare session is selectively allowed only if the URL is contained in the list of allowed URLs. Once the URL has been approved, a slice of pixels the address bar is obtained and monitored for changes to the pixels that may indicate a change to the URL.

Abstract: Secure sharing of a document on a co-browse session is implemented by causing a JavaScript implemented document viewer to create HTML5 description of a rendered view of a document's content, and transmitting the HTML5 description of the rendered view of the document content as a DOM elements on the co-browse session. The rendered view of the document is overlayed on the web page being co-browsed, which enables the participants to the co-browse session to collaboratively view the rendered view of the document. However, since the document itself only resides in the visitor's browser, the document itself is not transmitted on the co-browse session. Media URLs can also be shared, and the participants' views of the audio/video media is synchronized by causing the video to play locally at each participant but synchronized with the visitor. Live video of the participants to the co-browse session is also implemented.

Abstract: An unmanned aerial vehicle has a thrust body including a control system, thrusters to generate lift and direct the UAV in response to control signals from the control system. A spherical fender cage envelopes the thrust body. Spokes extend radially from the thrust body to support spherical thrust bearings able to slide freely against the internal spherical surface of the fender cage such that the fender cage is uncoupled from the thrust body and can rotate freely in any spherical direction without the use of any gimbal mechanism.

Abstract: This specification discloses a method and implementations improving the field of holding or mounting Scanning Probe Microscopy probe tips for use and alignment. Specifically, the invention allows probes to be mounted replaceably to a very small SPM actuator and aligned in 5 axis permitting alignment of cantilever to beam and reflected beam to detector. The invention allows for great simplification of SPM design while allowing reduction in sizes and masses of tip mounting apparatus thereby improving performance.

Abstract: This specification discloses a method and implementations improving the field of holding or mounting Scanning Probe Microscopy probe tips for use and alignment. Specifically, the invention allows probes to be mounted replaceably to a very small SPM actuator and aligned in 5 axis permitting alignment of cantilever to beam and reflected beam to detector. The invention allows for great simplification of SPM design while allowing reduction in sizes and masses of tip mounting apparatus thereby improving performance.

Abstract: A positioning stage employs a constraining plate having three contact elements fixed therein, each contact element protruding from the constraining plate providing a lower engagement surface and an upper engagement surface. A first plate has at least two slots aligned for a first axis of translation. The slots are engaged by the lower engagement surfaces the contact elements. A second plate has at least two slots aligned for a second axis of translation. The slots are engaged by the upper engagement surface of two of the contact elements, thereby providing two axes of motion for positioning.

Abstract: An applicator assembly may include an applicator member and a pump. The applicator member may include an applicator surface substantially matching a surface of a pipe or fitting. The pump may cause a fluid to flow via one or more channels onto the applicator surface. When the pipe or fitting is positioned within or around the applicator surface the pump causes the fluid to flow between the applicator surface and the surface of the pipe or fitting applying the fluid to the surface of the pipe or fitting.

Abstract: A displacement sensor has a graded index multi-mode fiber with a length that is an odd multiple of a quarter pitch length of the graded index multi-mode fiber and a single-mode optical fiber fusion spliced to the first end of said graded index multi-mode fiber. A reflective mirror coating is applied to a planar facet on the second end of said graded index multi-mode fiber. A plurality of mechanical attachments are spaced along the graded index multi-mode fiber and single-mode optical fiber that mechanically deform said graded index multi-mode fiber, when any one of said plurality of mechanical attachments is displaced relative to any other one of said plurality of mechanical attachments.

Abstract: This relates to an aluminum alloy product, in particular an age-hardenable Al—Zn—Mg type alloy product for structural members, the alloy product combining a high strength with high toughness and reduced quench sensitivity, and having a chemical composition including, in wt. %: Zn about 3 to 11%, Mg about 1 to 3%, Cu about 0.9 to 3%, Ge about 0.03 to 0.4%, Si max. 0.5%, Fe max. 0.5%, balance aluminum and normal and/or inevitable elements and impurities. Furthermore, this relates to a method of producing such aluminum alloy products.

Abstract: Using a local-potential-driving probe drives a conductor to a known potential while adjacent lines are grounded through the sample body reduces electrostatic scanning microscope signal from adjacent lines, allows imaging of metal lines deeper in the sample. Providing different potentials locally on different conductive lines using multiple local-potential-driving probes allows different conductors to be highlighted in the same image, for example, by changing the phase of the signal being applied to the different local-potential-driving probes.

Abstract: A SPM head incorporates a probe and a cantilever on which the probe is mounted. The cantilever has a planar reflecting surface proximate a free end of the cantilever. The cantilever extends from a mechanical mount and a single-mode optical fiber is supported by the mechanical mount to provide a beam. A micromirror is mounted to reflect the beam substantially 90° to the planar reflecting surface.

Abstract: Apparatuses and methods are described herein for interactive streaming among a broadcasting device and a plurality of viewing devices, including, but not limited to, receiving, by a server, a request from the broadcasting device to output content captured by the plurality of viewing devices as an output stream. The server queues the plurality of viewing devices for displaying the content in the output stream sequentially. The server receives the content from each of the plurality of viewing devices. The server stitches the content from each of the plurality of viewing devices into the same output stream for displaying the content in real time.

Abstract: Apparatuses and methods are described herein for broadcasting content, including, but not limited to, receiving, by a server, a request from a broadcasting device for a first viewing device to take over an output stream, the output stream containing media content of the broadcasting device. The request is related by the server to the first viewing device. The server receives media content of the first viewing device, and sends the media content of both the broadcasting device and the first viewing device to be outputted by one or more other viewing devices simultaneously.

Abstract: Apparatuses and methods are described herein for broadcasting content, including, but not limited to, receiving, by a server, a request from a broadcasting device for a first viewing device to take over an output stream, the output stream containing media content of the broadcasting device. The request is related by the server to the first viewing device. The server receives media content of the first viewing device, and sends the media content of both the broadcasting device and the first viewing device to be outputted by one or more other viewing devices simultaneously.

Abstract: Apparatuses and methods are described herein for interactive streaming among a broadcasting device and a plurality of viewing devices, including, but not limited to, receiving, by a server, a request from the broadcasting device to output content captured by the plurality of viewing devices as an output stream. The server queues the plurality of viewing devices for displaying the content in the output stream sequentially. The server receives the content from each of the plurality of viewing devices. The server stitches the content from each of the plurality of viewing devices into the same output stream for displaying the content in real time.