Abstract: A substrate edge bevel etch module for etching a material from a peripheral edge of a substrate with an etchant is described. The substrate edge bevel etch module includes a rotatable substrate holder having a support for a substrate, and a surface tension etch applicator comprising a wetted etching surface opposing a substrate surface proximate an edge of the substrate when the surface tension etch applicator is located proximate to the edge of the substrate. The surface tension etch applicator further includes an etchant dispensing portion, proximate the wetted etching surface, which dispenses an etchant in a region between the wetted etching surface and the substrate surface and wet at least a portion of the wetted etching surface and the substrate surface. A spacing between the wetted etching surface and the substrate surface is selected to retain the etchant using surface tension forces and form a meniscus there between.

Abstract: Message processing is disclosed that includes detecting an action by a sending user selecting at least one portion of a message. An indication of the selected portion of the message is stored in the message, and the message transmitted to at least one message recipient. Contextually related content from the message for the selected portion may also be indicated in the message. The selected portion or portions of the message may be displayed to a recipient user, and selection by the recipient user of a portion of the message selected by said sending user may be detected. Contextually related content may be retrieved from the message in response detecting the recipient user's selection of the portion of the message selected by said sending user, and the contextually related content displayed to the recipient together with the portion of the message selected by said sending user.

Abstract: The described embodiments relate generally to portable computing devices such as notebook computers and more particularly to failsafe mechanisms designed to prevent electrical shorts in the event that a portable computing device comes in contact with a liquid. A plurality of liquid sensors can be positioned within a computing device and electrically coupled to a controller. The controller can respond to varying amounts of liquid by immediately decoupling the system electronics from the power supply, performing a controlled shut-down of the computing device, or taking no action. In some embodiments, the controller can also limit the ability of a user to reactivate the computing device following a spill until any remaining liquids are removed from the computing device.

Abstract: Message processing is disclosed that includes detecting an action by a sending user selecting at least one portion of a message. An indication of the selected portion of the message is stored in the message, and the message transmitted to at least one message recipient. Contextually related content from the message for the selected portion may also be indicated in the message. The selected portion or portions of the message may be displayed to a recipient user, and selection by the recipient user of a portion of the message selected by said sending user may be detected. Contextually related content may be retrieved from the message in response detecting the recipient user's selection of the portion of the message selected by said sending user, and the contextually related content displayed to the recipient together with the portion of the message selected by said sending user.

Abstract: Devices, using emitted acoustic signals and received vibrations, determine resonant frequencies of a surface or other object, and determine useful information about that surface, including size, thickness, and material. Received vibrations include impulse vibrations from striking that surface with a finger or stylus, or from a frequency or from a swept-sinusoid emitted by the device. The device can adjust its frequency output to use the surface as an amplifier for alarms or speakers, or a center frequency for sonic output. Using an accelerometer, devices sense impulse vibrations, translating those impulses into information, such as keystrokes, game controls, mice, or musical instrument controls. Devices can emulate keyboards and input devices using tabletops. Devices can coordinate signals through multiple media, including air, surface, or EMF channels.

Abstract: An embodiment of the invention provides a method for displaying a message from a first user to a second user, wherein the message from the first user is received in a system of the second user. The message includes text in an intended font and metadata, wherein the metadata includes a link to a font source. It is determined whether the intended font is on the system of the second user; and, if the intended font is not on the system of the second user, rendering instructions are obtained from the font source. The rendering instructions include instructions on how to display the text in the intended font on the system of the second user without downloading the intended font to the system of the second user. The text is displayed in the intended font on the system of the second user using the rendering instructions.

Abstract: A custom knee prosthetic includes a polycentric rolling contact joint, whose instantaneous center of rotation coincides with the instantaneous center of rotation of a patient's knee joint.

Abstract: A system and method are provided for delivering power to a dynamic load. The system includes a power supply providing DC power having a substantially constant power open loop response, a power amplifier for converting the DC power to RF power, a sensor for measuring voltage, current and phase angle between voltage and current vectors associated with the RF power, an electrically controllable impedance matching system to modify the impedance of the power amplifier to at least a substantially matched impedance of a dynamic load, and a controller for controlling the electrically controllable impedance matching system. The system further includes a sensor calibration measuring module for determining power delivered by the power amplifier, an electronic matching system calibration module for determining power delivered to a dynamic load, and a power dissipation module for calculating power dissipated in the electrically controllable impedance matching system.

Abstract: A substrate chuck includes a frame forming a support adapted to support an adhering surface thereon, and a Bernoulli chuck surface coupled to the frame and adapted to support the substrate. The Bernoulli chuck surface is axially moveable relative to the support between first and second positions. In the first position, the substrate is coupled to the adhering surface, and the substrate is separated from the adhering surface with movement of the Bernoulli chuck from the first position to the second position, without contact between the substrate and the Bernoulli chuck surface.

Abstract: A system and method of tokenizing sensitive cardholder payment information for use in cashless transactions includes receiving a request to process a cashless transaction between a merchant and a purchaser using first payment data stored with an electronic wallet provider on behalf of the purchaser. First payment data is retrieved from the electronic wallet provider. The first payment data is tokenized into a payment token, and provided to the merchant for use in completing the cashless transaction. The merchant issues a request to process payment for the cashless transaction using the payment token. The payment token is detokenized into second payment data, with correspondence between the first and second payment data being indicative of payment token authenticity. Payment for the cashless transaction is processed using the second payment data, and the merchant is provided with a response indicating either the success or failure of the payment processing.

Abstract: A substrate thermal processing system. The system has at least one substrate holding module having a housing configured for holding an isolated environment therein. A substrate heater is located in the housing and has a substrate heating surface. A substrate cooler is located in the housing and having a substrate cooling surface. A gas feed opening into the housing and feeding inert or reducing gas into the housing when the substrate is heated by the heating surface. A gas restrictor is within the housing restricting the fed gas between the substrate heating surface and a surrounding atmospheric region substantially surrounding the substrate heating surface in the housing and forming an aperture through which the fed gas communicates with the atmospheric region.

Abstract: A substrate edge bevel etch module for etching a material from a peripheral edge of a substrate with an etchant is described. The substrate edge bevel etch module includes a rotatable substrate holder having a support for a substrate, and a surface tension etch applicator comprising a wetted etching surface opposing a substrate surface proximate an edge of the substrate when the surface tension etch applicator is located proximate to the edge of the substrate. The surface tension etch applicator further includes an etchant dispensing portion, proximate the wetted etching surface, which dispenses an etchant in a region between the wetted etching surface and the substrate surface and wet at least a portion of the wetted etching surface and the substrate surface. A spacing between the wetted etching surface and the substrate surface is selected to retain the etchant using surface tension forces and form a meniscus there between.

Abstract: Message processing is disclosed that includes detecting an action by a sending user selecting at least one portion of a message. An indication of the selected portion of the message is stored in the message, and the message transmitted to at least one message recipient. Contextually related content from the message for the selected portion may also be indicated in the message. The selected portion or portions of the message may be displayed to a recipient user, and selection by the recipient user of a portion of the message selected by said sending user may be detected. Contextually related content may be retrieved from the message in response detecting the recipient user's selection of the portion of the message selected by said sending user, and the contextually related content displayed to the recipient together with the portion of the message selected by said sending user.

Abstract: A substrate chuck comprising a frame forming a support adapted to support an adhering surface thereon and a Bernoulli chuck surface coupled to the frame and adapted to support the substrate, the Bernoulli chuck surface being axially moveable relative to the support. The Bernoulli chuck surface has a first position adjacent the substrate with the substrate coupled to the adhering surface and wherein the Bernoulli chuck surface is moveable from the first position to a second position separating the substrate from the adhering surface without contact between the substrate and the Bernoulli chuck surface.

Abstract: A substrate separation chuck adapted to separate a substrate from an adhering surface. The substrate separation chuck has a support adapted to support the adhering surface. An air bearing surface is adapted to support the substrate, the air bearing surface axially moveable relative to the support. The air bearing surface has a first position adjacent the substrate with the substrate coupled to the adhering surface. The air bearing surface is moveable from the first position to a second position separating the substrate from the adhering surface without contact between the substrate and the air bearing surface.

Abstract: A substrate loader adapted to load and unload a substrate to and from a moveable holder having a seal. The substrate loader has a base and a holder support frame coupled to the base, the holder support frame adapted to repeatably position the moveable holder relative to a predetermined datum. The substrate transport is coupled to the base and having a substrate chuck and adapted to move and transport the substrate relative to the holder. The substrate transport is deterministically positioned relative to the predetermined datum and is adapted to move the substrate from a first position, with the substrate captured by the moveable holder, to a second position with the substrate disengaged from the holder and the seal, the substrate transport movement of the substrate from the first to the second position effecting disengagement from the holder and the seal substantially without contacting the substrate.

Abstract: A rotary chuck adapted to hold a substrate. The rotary chuck has a rotatable chuck portion and an edge grip having a movable grip member movably mounted to the rotatable chuck portion, the moveable grip member being substantially free moving so that rotation of the rotating chuck portion causes the moveable grip member to move in a plane substantially aligned with a surface of the substrate to engage the substrate in a engaged position. A resilient element is coupled to the moveable grip member, the resilient member biasing the grip member to a disengaged position.

Abstract: A method and system for approving a transaction between a customer and a merchant including the steps of transmitting a transaction request from a customer to a merchant; transmitting a verification request from the merchant to a verification entity, the verification request comprising first data; the customer device transmitting second data to the verification entity; and the verification entity performing a verification step by using the first data and the second data to verify if the transaction should be approved.

Abstract: A method of forming a metal feature on a workpiece with deposition is provided. The method includes providing an under bump metal layer for solder of an electronic device on the workpiece, depositing a substantially pure tin layer directly to the under bump metal layer, and depositing a tin silver alloy layer onto the substantially pure tin layer.

Abstract: A network apparatus includes an independent power supply providing a first power signal, and a data distribution device which is operably coupled to the independent power supply and a remote data distribution device, where the remote distribution data device exchanges data and provides a second power signal to the data distribution device, and further where the data distribution device selects the first power signal or the second power signal for operational power. A method includes scanning a plurality of sensors, each coupled to a plurality of power inputs, to ascertain if a power signal is present, determining whether a power signal associated with an independent power supply is present at a power input, sourcing power from the independent power supply if the power signal is associated with an independent power supply, and sourcing power from an alternative supply if the power signal is not associated with an independent power supply.