Abstract: Pre-stored no-touch or no-hover (no-event) sensor output values can initially be used when a sensor panel subsystem is first booted up to establish an initial baseline of sensor output values unaffected by fingers or other objects touching or hovering over the sensor panel during boot-up. This initial baseline can then be normalized so that each sensor generates the same output value for a given amount of touch or hover, providing a uniform response across the sensor panel and enabling subsequent touch or hover events to be more easily detected. After the initial normalization process is complete, the pre-stored baseline can be discarded in favor of a newly captured no-event baseline that may be more accurate than the pre-stored baseline due to temperature or other variations.

Abstract: A surface treating appliance includes a main body and a head rotatably connected to the main body about an axis, the main body and the head being provided with first and second electrical connectors, respectively. The first and second electrical connectors can be connected to provide an electrical connection between the main body and the head. One of the first and second electrical connectors is slideable within a channel. By providing an electrical connector within a channel, complicated and potentially unreliable arrangements such as slip-rings can be avoided while still providing an electrical connection between the head and the main body.

Abstract: A method of operating a digitally modulated solid state laser is disclosed. The laser is optically pumped by a current-supply driven diode-laser radiation and with output-power stabilized at a desired value by a light regulator cooperative with a power monitor and the current source is disclosed. When the laser is turned on, the current-source is enabled and the light-regulator is disabled. A current regulator allows current from the current-supply to increase until the monitored power reaches the desired value. At this point, the light regulator is enabled and the light regulator assumes control of the current-supply for maintaining the output-power at the desired level.

Abstract: A pulse width modulation method for controlling the output power of a pulsed gas discharge laser powered by a pulsed RF power supply comprises delivering a train of digital pulses to the RF power supply. Each pulse in the train has an incrementally variable duration. The power supply is arranged to deliver a train of RF pulses corresponding in number and duration to the train of digital pulses received. The average power in the RF-pulse train can be varied by incrementally varying the duration of one or more of the digital pulses in the digital pulse train. The train of RF pulses is used to power a gas discharge laser. The gas discharge laser outputs a pulse train corresponding to the RF pulse train.

Abstract: A method for manufacturing a polishing pad prevents slurry leaks and provides a pad that can be used to provide high optical detection accuracy. The method for manufacturing a polishing pad includes forming a groove for injecting a light-transmitting region forming material on the back surface of a polishing layer; injecting the light-transmitting region forming material into the groove and curing the material to form a light-transmitting region; and buffing the front surface of the polishing layer to expose the light-transmitting region on the front surface.

Abstract: A bladeless fan assembly for creating an air current includes a nozzle mounted on a base housing a device for creating an air flow through the nozzle. The nozzle includes an interior passage for receiving the air flow from the base and a mouth through which the air flow is emitted. The nozzle extends about an axis to define an opening through which air from outside the fan assembly is drawn by the air flow emitted from the mouth. The nozzle includes a surface over which the mouth is arranged to direct the air flow. The surface has a diffuser portion tapering away from the axis, and a guide portion downstream from the diffuser portion and angled thereto.

Abstract: An attachment for a vacuum cleaning appliance includes a head having a bristle carrier and a bristle cover. The bristle carrier includes a plurality of bristles and the bristle cover includes a plurality of apertures. The attachment includes a conduit which is connectable to a vacuum cleaning appliance for conveying an air flow from the bristle cover towards the appliance, a handle connected to the head, and an actuator which is depressible towards the handle to effect relative movement between the bristle carrier and the bristle cover between a stowed configuration in which the bristles are retracted relative to the bristle cover and a deployed configuration in which the bristles protrude from the bristle cover through the apertures.

Abstract: The invention relates to a serum protein product, suitable as an ingredient for foods and therapeutic compositions, in particular infant and baby foods. The invention also provides a method for the preparation of the serum protein product, based on micro filtration of milk. The invention provides a method for the preparation of a serum protein product, comprising the preparation of a permeate through micro filtration of cow's milk at a temperature of between 10 and 20° C. utilizing a membrane having a pore size of between 0.3 and 0.5 ?m.

Abstract: A drying apparatus has a casing, a cavity formed in the casing for receiving an object, a fan located in the casing and creating an airflow, and at least one slot-like opening communicating with the fan and arranged in the casing so as to direct an airflow transversely across the cavity. The slot-like opening has a maximum width which is no greater than 0.8 mm. This produces a very narrow, high velocity, high pressure airflow which is capable of drying an object efficiently and quickly and is suitable for use in a hand dryer.

Abstract: The present invention is directed to a system and method that allows a central election office to maintain control over actions taken on voting devices located at various polling locations. In an exemplary embodiment, a poll worker or other user contacts the central election office with a request to perform an action on a voting device. An election management system located at the central election office executes a hashing algorithm to generate a first hash code associated with the action. The central election office communicates the first hash code to the polling location, and the poll worker or other user inputs the first hash code into the voting device. The voting device executes the same hashing algorithm to generate a second hash code associated with the action, and compares the second hash code to the first hash code to verify the validity of the first hash code.

Abstract: The present invention relates to the use of VEGF antagonists and alpha5beta1 antagonists for treating cancer and inhibiting angiogenesis and/or vascular permeability, including inhibiting abnormal angiogenesis in diseases. The present invention also relates to use of a VEGFR agonists and alpha5beta1 agonists to promote angiogenesis and vascular permeability. The present invention also relates to new anti-alpha5beta1 antibodies, compositions and kits comprising them and methods of making and using them.

Abstract: A reset transistor is prevented from being deteriorated when power-down occurs during a programming operation or an erasing operation. It is made possible to protect the reset transistor as well as other transistors in a circuit to which a high voltage is applied when the power-down occurs during the erasing operation on an EEPROM, because the system is not reset all at once based only on a first reset signal POR of a power-on reset circuit, but is reset based on the first reset signal POR and a low voltage detection signal LD from a low voltage detection circuit so that the reset transistor is not turned on while the high voltage is applied to it.

Abstract: Dilators with a threaded distal portion and direct visualization capability may be used for penetrating and dilating stiff tissues and bones. The threaded portion of a dilator engages the tissue between the insertion site and the target site, and may be rotated for advancing through the target tissue in a more controlled fashion. The direct visualization capability may be used to visualize the ligament as the threaded distal portion passes through the ligamentum flavum. The devices and methods described may be used in procedures, for example, where ligaments surrounding the epidural space need to be dilated in order to deliver one or more surgical instruments into the epidural space.

Abstract: An audio network system that performs transport of audio signals between nodes by cascading a plurality of nodes each including two sets of transmission I/Fs and reception I/Fs, and circulating among the nodes in each fixed period an audio transport frame generated by a master node, the audio transport frame including a plurality of storage regions for audio signals, is configured such that when the configuration of the system is changed, loopback of the audio transport frame in each node and release thereof are automatically controlled to automatically loop back the transport of the audio transport frame at nodes at both ends and not loop back it at the other nodes to thereby form a loop transmission route among the nodes.

Abstract: A wind turbine includes a rotor having adjustable rotor blades for driving a generator and an adjusting device for the rotor blades provided with an actuator that comprises at least an excitation winding. The adjusting device includes a torque-reducing device that automatically reduces drag torque of the actuator. The torque-reducing device includes a current divider that switches the current through the excitation winding in such a manner that the current flows completely through the excitation coil when the motor is in operation and the current only partly flows through the excitation coil when coasting (slip operation). As a result, when coasting, the magnetization of the excitation winding is reduced about the adjusting device, whereby the increase of the speed torque characteristic curve can be determined, thus improving the ratio of the adjusting device when coasting.

Abstract: The present invention is directed to a system and method for authenticating a user of a device or computer system using a graphical password. In an exemplary embodiment, a user is presented with a plurality of graphical images on a display screen of an access device, such as a handheld smart phone. Each graphical image includes one or more associated attributes. The user sequential selects graphical images and a password is generated based on the combination of attributes of the selected images. The generated password is compared with a stored password to authenticate the user and grant access to the device. In another aspect, the graphical password includes time, motion, and/or keyboard input attributes such that the password is multidimensional.

Abstract: A network activity detection system is trained to detect network activities of interest such as threats by malicious computer data. The training involves distilling the characteristics of known network activities of interest (e.g., intrusion by computer viruses, exploits, worms, or the like) into a minimal set of meta-expressions. At run-time, the network activity detection system combines the minimal set of meta-expressions with efficient computer algorithms for evaluating meta-expressions to detect known network activities of interest, as well as their unknown variants, among an unknown set of network activity. The network activity detection system may produce appropriate responses upon the detection of network activities of interest.

Abstract: A semiconductor device includes a first circuit block connected between first and second power lines, a logic circuit that receives an output signal of the first circuit block that is connected between the first power line and a fourth power line or a third power line and the second power line, and a second circuit block that receives an output signal of the logic circuit that is connected between the third and fourth power lines. In an active state, a first potential is supplied and in a standby state, a second potential lower than the first potential is supplied between the first and second power lines. In any of the active state and the standby state, the first potential is supplied between the third and fourth power lines. With this configuration, speeding-up of a critical path can be realized while maintaining a subthreshold current low.

Abstract: The present invention provides orodispersable tablets and methods of using the same. The tablets and methods are useful, for example, for reducing first pass metabolism of orally administered active agents, enhancing bioavailability of active agents, and/or reducing the time it takes for an active agent to achieve maximal effect in a subject. The tablets, when taken orally, disintegrate or dissolve rapidly such that active agent included in the tablets is absorbed in the buccal cavity. The invention further provides methods of manufacturing any of the tablets disclosed herein and containers that include any of the tablets disclosed herein.