Abstract: Submount based surface mount design (SMD) light emitter components and related methods are disclosed. In some aspects, light emitter components can include a submount with a first side having a first surface area, first and second electrical contacts disposed on the first side of the submount, and at least one light emitter chip on the first side. In some aspects, the electrical contact area can be less than half of the first surface area of the first side of the submount. Components disclosed herein can include low profile parts or domes where a ratio between a dome height and a dome width is less than 0.5. A method of providing components can include providing a panel of material and LED chips, dispensing a liquid encapsulant material over the panel, and singulating the panel into individual submount based components after the encapsulant material has hardened.

Abstract: The present invention is directed to Compounds of Formula (I) and salts thereof, wherein R1, R2, R3 and R4 are defined above herein. The present invention is also directed to uses of the compounds of Formula (I) to add phosphoramidate groups onto organic alcohols.

Abstract: There is provided an additive manufacturing system comprising a vertical stage (also known as a z-stage) that moves the object being created along an axis of motion that is not perpendicular to the image plane (non-parallel to the z-axis of the image plane). By moving the build platform, upon which the additively manufactured object is being supported, along a predetermined axis of motion, such as one adapted to the dominant axis of the object design, the additive manufacturing system is capable of making larger objects, shortening build times, improving part resolution, and/or reducing the volume of photocurable material needed, among other benefits.

Abstract: A pipe fitting system, including a first pipe section with at least one male end, a second pipe section with at least one female end, and a connecting means for releasably connecting the pipe sections together such that the male end is at least partially received within the female end. The connecting means comprising releasably engageable first and second connectors associated with the first and second pipe sections respectively, wherein the first connector comprises at least one outwardly extending protrusion and wherein the second connector comprises corresponding recesses adapted to releasably receive the or each protrusion of the first connector. The pipe fitting system is suitable for applications such as end of line connections, repair/replacement of fixed existing pipes, and in enabling temporary removal of pipes for maintenance or access purposes.

Abstract: In one aspect, adhesives for use with a 3D printer are described herein. In some embodiments, an adhesive for use with a 3D printer comprises a first polymeric component comprising a poly(vinyl alcohol) and a second polymeric component. The poly(vinyl alcohol), in some embodiments, comprises amorphous poly(vinyl alcohol). In some embodiments, the second polymeric component comprises a water-soluble polymer. Further, in some embodiments, an adhesive described herein further comprises a solvent, a surfactant, and/or a preservative.

Abstract: Substrate based light emitter devices, components, and related methods are disclosed. In some aspects, light emitter components can include a substrate and a plurality of light emitter devices provided over the substrate. Each device can include a surface mount device (SMD) adapted to mount over an external substrate or heat sink. In some aspects, each device of the plurality of devices can include at least one LED chip electrically connected to one or more traces and at least one pair of bottom contacts adapted to mount over a surface of external substrate. The component can further include a continuous layer of encapsulant disposed over each device of the plurality of devices. Multiple devices can be singulated from the component.

Abstract: The invention relates to a heating rod for a pressurizer of a primary cooling system of a pressurized-water nuclear reactor, the rod comprising a metal outer shell (36) of longitudinally elongate shape having an external surface (62), and a heating element (40) mounted inside the shell (36). It comprises an anti-corrosion coating (60) covering at least part of the external surface (62) of the shell (36).

Abstract: A cochlear implant system comprising an external component having an external speech processor unit, and an internal component. The speech processor unit monitors one or more parameters, and the speech processor unit is configured to reduce the power consumption of the cochlear implant system in the absence of one or more parameters.

Abstract: Concentrates containing specific functionalised diblock copolymers serve as effective additives for improving the cold flow behaviour of fuels and oils, the copolymers being derived from a terminally-unsaturated intermediate polymer obtained via a metallocene process involving hydrogen.

Abstract: An electronic gaming machine comprises a display for displaying game symbols for playing a first game of chance, and an electronic game controller for controlling the display of the game symbols on the display. In response to a trigger event in the first game, a second game of chance is displayed, where the appearance of one or more special symbols causes the award of one or more tokens associated with one or more token values. At the end of the second game, an accumulated token value is determined and if it is equal to a predetermined number, a plurality of third games of chance is displayed and is selectable by the player. The third games displayed depend on the accumulated token value. A gaming method is also provided.

Abstract: A light emitting device includes a mounting substrate having a reflective layer that defines spaced apart anode and cathode pads, and a gap between them. A light emitting diode die is flip-chip mounted on the mounting substrate, such that the anode contact of the LED die is bonded to the anode pad and the cathode contact of the LED die is bonded to the cathode pad. A lens extends from the mounting substrate to surround the LED die. The reflective layer extends on the mounting substrate to cover substantially all of the mounting substrate that lies beneath the lens, excluding the gap, and may also extend beyond the lens.

Abstract: Flip chip LEDs incorporate multi-layer reflectors and light transmissive substrates patterned along an internal surface adjacent to semiconductor layers. A multi-layer reflector may include a metal layer and a dielectric layer containing conductive vias. Portions of a multi-layer reflector may wrap around a LED mesa including an active region, while being covered with passivation material. A substrate patterned along an internal surface together with a multi-layer reflector enables reduction of optical losses. A light transmissive fillet material proximate to edge emitting surfaces of an emitter chip may enable adequate coverage with lumiphoric material. An emitter chip may be elevated with increased thickness of solder material and/or contacts, and may reduce luminous flux loss when reflective materials are present on a submount.

Abstract: An aircraft assembly having a first body connected to a second body via a flexible coupling arranged to limit separation of the bearing faces while permitting relative rotational movement between the bodies in a movement plane so as to define a joint between the bodies.

Abstract: Concentrates containing specific functionalised diblock copolymers serve as effective additives for improving the cold flow behaviour of fuels and oils, the copolymers being derived from a terminally-unsaturated intermediate polymer obtained via a metallocene process involving hydrogen.

Abstract: An electronic gaming machine comprises a display for displaying game symbols for playing a first game of chance, and an electronic game controller for controlling the display of the game symbols on the display. In response to a trigger event in the first game, a second game of chance is displayed, where the appearance of one or more special symbols causes the award of one or more tokens associated with one or more token values. At the end of the second game, an accumulated token value is determined and if it is equal to a predetermined number, a plurality of third games of chance is displayed and is selectable by the player. The third games displayed depend on the accumulated token value. A gaming method is also provided.

Abstract: A method for measuring a neural response to a stimulus. Measurement circuitry is settled prior to a stimulus, by connecting a sense electrode to the measurement circuitry to allow the measurement circuitry to settle towards a bio-electrically defined steady state. Charge is recovered on stimulus electrodes by short circuiting the stimulus electrodes to each other. An electrical stimulus is then applied from the stimulus electrodes to neural tissue, while keeping the sense electrode disconnected from the measurement circuitry. After the stimulus, a delay is imposed during which the stimulus electrodes are open circuited and the sense electrode is disconnected from the measurement circuitry and from the stimulus electrodes. After the delay, a neural response signal present at the sense electrode is measured by connecting the sense electrode to the measurement circuitry.

Abstract: Measuring a neural response to a stimulus comprises applying an electrical stimulus, then imposing a delay during which the stimulus electrodes are open circuited. During the delay, a neural response signal present at sense electrodes is measured with a measurement amplifier, while ensuring that an impedance between the sense electrodes is sufficiently large that a voltage arising on the sense electrode tissue interface in response to the stimulus is constrained to a level which permits assessment of the neural response voltage seen at the sense electrode. For example the input impedance to the measurement amplifier (ZIN) can be Z IN > Z C ? ( V S ? ? 1 - V S ? ? 2 ) V E , where ZC is the sense electrode(s) constant phase element impedance, Vs1?Vs2 is the differential voltage arising on the sense electrode tissue interface, and VE is the neural response voltage seen at the sense electrode.

Abstract: The invention provides an electronic gaming machine comprising a display for displaying a game comprising game symbols arranged into an array of predetermined game positions. An electronic game controller designates at least one of the predetermined game positions as a special game position in the array such that a special symbol appearing in the special game position in a play of the game causes the electronic game controller to award a game enhancing element to the player. The special game position is visually indicated on the array to the player during the play by a graphical element associated with the special game position. A gaming method is also provided.

Abstract: The invention provides an electronic gaming machine comprising a display for displaying a game comprising game positions arranged into a plurality of reels. The appearance of special game symbols in the game positions of at least a predetermined number of reels causes an electronic game controller to award a bonus prize, said bonus prize being dependent on the number of reels that display the special game symbols in each of their respective game positions. A gaming method is also provided.

Abstract: Concentrates containing specific functionalised diblock copolymers serve as effective additives for improving the cold flow behaviour of fuels and oils, the copolymers being derived from a terminally-unsaturated intermediate polymer obtained via a metallocene process involving hydrogen.