Abstract: A novel device for climbing inside corners, outside corners, and a variety of surfaces. The technology presented herein relies on high friction materials, suction devices, adhesive materials, pneumatic devices, etc. Specifically, embodiments of the present invention are designed to clamp onto inside or outside corners such that the devices weight, and an optional load, can be supported. Further embodiments allow the device to climb up, down, and across corners. Moreover, embodiments that can scale flat, rough, or jagged surfaces are also disclosed.

Abstract: A transistor fabricated on a semiconductor substrate includes a source and a drain in the substrate; a gate on the substrate, the gate being insulated from the substrate by gate dielectric; barrier layers covering two sides of the gate and the gate dielectric; spacers of high-k material covering the barrier layers; and nitride spacers covering the spacers of high-k material. The spacers of high-k material significantly increase the node capacitance of the transistor and therefore reduce the transistor's soft error rate.

Abstract: The present invention is a wideband directional coupler comprising first and second coupled transmission lines and first and second equalizers connected at opposite ends of the coupled portion of the second transmission line. Illustratively, the first and second equalizers are RC filters. The first and second equalizers are designed to have transmission characteristics that vary with frequency so as to offset the frequency variation of the coupling factor of the coupled transmission lines.

Abstract: A computer-implemented method including receiving a search request for a product; processing the search request with a processing device; generating a message containing information regarding at least one product offered by a retail vendor; transmitting the message; automatically providing the user with an option to play a game to win a selected product from the product information without the user first making any payment or requesting the option; electronically calculating a dynamic probability of winning the selected product by the user based on one or more factors; electronically and randomly generating a trial outcome for a game of chance; generating an outcome indicator; displaying the outcome indicator to the user; and in response to a winning trial outcome, purchasing the selected product for the user from the independent third-party retail vendor at no cost to the user.

Abstract: The present invention is an improved ski lift. The ski lift contains a solar power source which is attached to one or more heating elements. The heating elements heat a passenger's hands during transit up the mountain. As a result, the passenger is made more comfortable during transit, increasing his or her overall skiing experience.

Abstract: A trigger circuit is provided for a pull-down device by connecting a diode between the I/O pad and the body of the pull-down device. In one embodiment, the pull-down device is formed as a plurality of discrete transistors in a single well. The drain of each transistor is connected through a ballast resistor to the I/O pad; and the source of each transistor is connected through a ballast resistor to ground. The trigger circuit is a diode formed in a different well from that of the transistors. The cathode of the diode is connected to the I/O pad and the anode is connected to the transistor well through a center tap located between the transistors. Preferably, the transistors are NMOS transistors formed in a P-well. Advantageously, the diode is an N+/PLDD diode. Alternatively, the diode is an N+/P diode where the P region is formed by an ESD implant. In other embodiments the diode is formed in the same well as the transistors.

Abstract: Disclosed are novel tangible financial instruments that allow entities to effectively and efficiently hedge the highly volatile fluctuations associated with predicting healthcare costs and revenues by converting healthcare services into commodities and constructing a financial derivative and a security with an underlying value based on the commodity. The financial instruments create a more efficient marketplace for the exchange of healthcare related products and services.

Abstract: The present invention is a novel device for climbing inside corners, outside corners, and a variety of surfaces. The technology presented herein relies on high friction materials, suction devices, adhesive materials, pneumatic devices, etc. Specifically, embodiments of the present invention are designed to clamp onto inside or outside corners such that the devices weight, and an optional load, can be supported. Further embodiments allow the device to climb up, down, and across corners. Moreover, embodiments that can scale flat, rough, or jagged surfaces are also disclosed.

Abstract: A multi-segment capacitor fabricated on a semiconductor substrate includes M×N capacitor segments arranged in a matrix of M rows and N columns. Each capacitor segment includes two groups of conductive fingers preferably made of metal wires. The metal wire fingers are distributed within multiple metal layers in such a manner that two neighboring parallel metal wire fingers within a particular metal layer are electrically insulated and connected to different terminals of the capacitor. Further, at least the longitudinal axes of the parallel metal wire fingers within two different metal layers are not parallel to each other within the same capacitor segment.

Abstract: The present invention discloses a centralized, digital, computer-based telephone call management system for authenticating users of a telephone system in an institutional facility. The system includes the capacity to allow an institution to control, record, monitor, and bill and report usage and access to a telephone network. The telephone call management system further includes both accounting and management software for use in controlling, monitoring, billing, recording, and reporting usage and access. Also, it can operate over both a Public Switch Telephone Network (PSTN) and a Voice over Internet Protocol (VoIP) infrastructure.

Abstract: The disclosed system and method utilizes a plurality of biometric sensing and recording apparati as a means of observing, tracking, and identifying people. In particular, biometric data is collected, stored, sorted, and/or analyzed, creating a composite profile of one or more individuals regardless of whether or not their identity is known. The system permits more effective location and identification of individuals in secure settings or in the environment at large, as well as the location of individuals who may be lost or in need of aid. It also permits the prediction of the future behavior of these individuals, so that they may be tracked or intercepted.

Abstract: A ringback/ringtone synchronization system for utilizing ringtones as replacement ringback announcements is disclosed. Communications devices activate and interact with the ringback/ringtone synchronization system to allow for modifications of the network service.

Abstract: Disclosed is a system and method for creating a financial index related to healthcare costs. A financial derivative instrument can be created from the index. Using the financial derivative instrument, an entity can hedge against unexpected fluctuations of healthcare costs.

Abstract: An apparatus, including a receiver for receiving information regarding an image of a person of interest obtained with an image capture device. The apparatus includes a database to store information regarding a plurality of images and persons; a processor for processing the image and comparing it to a plurality of images to determine whether the image matches an image of a person. If there is a match, then the processor generates a message. The apparatus also includes a transmitter for transmitting the message to the person of interest, where the message contains a request for permission to provide access to information regarding the person of interest to the requesting user. The apparatus receives a response to the request and determines whether the response indicates that permission has been granted and, if permission is granted, then the apparatus transmits information regarding the person of interest to the image capture device.

Abstract: The electrical fuse includes a cathode pad, an anode pad and a fuse link connecting the cathode pad to the anode pad. The cathode pad includes a group of multiple electrical contacts and a solitary electrical contact disposed a predetermined distance from the group and near the fuse link, i.e., between the group of multiple electrical contacts and the fuse link. The cathode and anode pads as well as the fuse link include a polysilicon layer and a silicide layer.

Abstract: A conventional ESD protection circuit connects a diode and main clamp between a pad or node to be protected and ground. To preserve high speed operation while improving charge device model (CDM) performance, the invention also connects between pad and ground a small diode in series with a secondary clamp and a small isolation resistance. The isolation resistance is approximately 20 ohms. The secondary clamp can be as small as 30 nm wide. Parallel diodes on the main clamp can be replaced with an N+/p-substrate (native) diode 290 to further reduce capacitance.