Abstract: Disclosed is a system and method of assessing the efficacy of and predicting response to treatment of neurological or psychological disorders. The preferred embodiment uses at least two surface electrodes to acquire EEG signals from the surface of a patient's body, a processor for computing from the EEG signals various features and indices that are representative of the patient's neurological or psychological state. Pretreatment indices represent a patient's neurological or psychological state and therefore may be used to predict the response to treatment. Changes in these parameters may be used to assess the efficacy of treatment and to modify the treatment to optimize the resultant patient state.

Abstract: A laser scanning unit is provided. It comprises a housing; a scanning device; a pre-scan assembly generating a light beam and directing the light beam toward the scanning device; and a post-scan optical assembly receiving a scanning beam reflected from the scanning device and causing the beam to traverse a photoconductive member along a scan path. The post-scan optical assembly comprises a sensor for detecting the beam at a start-of-scan location and an end-of-scan location along the scan path.

Abstract: By providing a single house (21) which incorporates an elongated probe (22) receiving zone interconnected to a pump member (55), a plurality of automated valves (51-54), a disinfectant dispensing chamber (20), a water supply (41), and a control system for automatically cycling each of the components to achieve the desired result, a fully automated disinfection system (20) for transesophageal ultrasonic probes is achieved. In accordance with the present invention, a simple, easily employed, convenient, fully integrated system (20) is attained for quickly and easily receiving the transesophageal ultrasonic probe in its entirety, supporting the electronic bearing head portion independently from the disinfection portion, and automatically performing various disinfection and rinse cycles for providing a completely disinfected ultrasonic probe member ready for use.

Abstract: A multi-turn pulse width modulation (PWM) generator for generating a PWM output corresponding to multiple 360 degree turns. A counter receives a reference signal, and counts a number of cycles of the reference signal to generate a binary output corresponding to the number of cycles counted. A frequency divider receives a sensor output signal, and divides the frequency of the sensor output signal by the number of turns in the multiple turns to generate a frequency divided signal. The sensor output signal has substantially the same frequency as the reference signal, but can be offset in phase from the reference signal. A demultiplexer receives the binary output, and generates a plurality of turn indicator signals, each corresponding to one of the multiple turns. A multiplexer receives the turn indicator signals and a mechanical turn indication signal, and selects one of the turn indicator signals that corresponds to the mechanical turn indication signal.

Abstract: A method and apparatus for tracking the viewing of stored video content. A video event is recorded, such as with a personal video recorder, and is subsequently displayed on a display screen having identified thereon at least one user who is to view the recorded video event. The user enters an option (e.g., “OK to Erase”) associated with the displayed recorded event. The entered option is displayed on the display screen so subsequent users will know the desired option of the prior user. A machine-readable medium having stored thereon instructions for recording and displaying a video event, as well as instructions for receiving and displaying an option associated with the displayed recorded event.

Abstract: A system and method are disclosed for indicating network connectivity and access to an information service offering. A method incorporating teachings of the present disclosure may include establishing a communication link between a modem of a user and a network aggregation point like a digital subscriber line access multiplexer or a cable head end. The method may also include recognizing or allowing access by the modem to an information service node such as an Internet Service Provider, an electronic mail account, or a Domain Name Server. In some embodiments, the existence of the communication link may be visually indicated at a first location on the modem, and a condition of allowed access to an information service may be visually indicated at a second location on the modem.

Abstract: The present invention provides an improved process for the production of recombinant peptides by fusion of recombinant peptides with icosahedral viral capsids and expression of the fusion in bacterial cells of Pseudomonad origin. The Pseudomonad cells support formation of virus like particles from icosahedral viral capsids in vivo, and allow the inclusion of larger recombinant peptides as monomers or concatamers in the virus like particle. The invention specifically provides cells expressing viral capsid fusions, nucleic acids encoding fusions of toxic proteins with icosahedral viral capsids and processes for manufacture of recombinant proteins.

Abstract: A system to sanitize water through the use of ions for a whirlpool bathtub, spa and other water vessels.

Abstract: On account of their form of coating, layer systems according to the prior art often only have a low level of attachment to the substrate. The layer may then become detached in the event of high mechanical loads being applied to the components. The layer system according to the invention has separately produced anchoring means which are more strongly attached to the substrate than the attachment of the layer to the substrate.

Abstract: A foldable electronic display, also known as a variable or changeable message sign, displays important or emergency messages for the control of roadway and highway traffic. The self-contained foldable electronic display is lightweight and portable and can be handled and setup easily and quickly by one person, on a multiplicity of structures. The display may be stowed in the luggage compartment of highway maintenance and emergency response vehicles in a folded orientation when not in use. During use, the display displays a stored or newly created message. A software lockout feature prevents the message from being changed using on-board controls by unauthorized personnel, eliminating the need for mechanical security measures. An optional mounting bracket apparatus assures that the foldable electronic display is held in an open orientation. The mounting bracket apparatus is installed in a manner that is tamperproof and does not allow unauthorized access to mounting hardware.

Abstract: A method for purifying proteins by Protein A chromatography is described which comprises removing contaminants by washing the solid phase with various intermediate wash buffers.

Abstract: In the method provided, test transmissions between the mobile user terminal and base station antennas are made, and the received test transmissions processed to determine respective signal path quality for each of the base station antennas. Upon the determined signal path quality exceeding a first predetermined threshold, but being less than a second predetermined threshold higher than the first predetermined threshold, the mobile user terminal is connected to the corresponding base station antenna by control channels but not data channels so as to be time synchronised. Upon the determined signal path quality exceeding the second predetermined threshold, the mobile user terminal is connected to the corresponding base station antenna by both control channels and data channels so as to be call connected.

Abstract: In accordance with an embodiment of the present invention, a method comprises transmitting, from a wireless local area network (LAN) device of a host device to an access point of a wireless network, a request to disassociate from the access point, the request to disassociate further comprising a request to monitor for wake events for the host device and switching off a transceiver of the wireless LAN device after transmission of the disassociate request.

Abstract: The present invention features methods of treating a bone resorption disease or a bone generating disease, methods for prognosing and/or diagnosing a bone resorption disease or a bone generating disease, methods for identifying a compound that modulates bone resorption disease development or bone generating disease development, methods for determining the efficacy of a bone resorption disease therapy or a bone generating disease therapy, and oligonucleotide microarrays containing probes for genes involved in osteoclast development.

Abstract: A signal processing apparatus and method for performing a robust endpoint detection of a signal are provided. An input signal sequence is divided into frames each of which has a predetermined time length. The presence of the signal in the frame is detected. After that, the filter process of smoothing the detection result by using the detection result for a past frame is applied to the detection result for a current frame. The filter output is compared with a predetermined threshold value to determine the state of the signal sequence of the current frame on the basis of the comparison result.

Abstract: A process is provided for the recovery of a metallic nickel product in a solvent extraction process which includes the steps of forming a nickel ammine complex by stripping nickel from a nickel loaded organic phase with a high strength ammonia solution and then reducing the nickel ammine complex with hydrogen from the high strength ammonia solution to produce a metallic nickel product. By virtue of the present process, a reductive precipitation of nickel by hydrogen is obtained so as to recover a metallic nickel product, and the process is advantageous in that it will allow for commercial processes wherein nickel may be recovered by hydrogen reduction based on high strength ammonia solutions.

Abstract: Filter criteria for a plurality of characterizing descriptor filters are displayed along with characterizing descriptions of programming options that correspond to a present setting of the filters. A viewer readily navigates these displayed elements to discern available programming options and/or to view and select other filter criteria in an intuitive manner and without resort to nested menus.

Abstract: A method and system for a partitioned computer system includes the allocation and limiting of input/output (I/O) resources. The method involves reading an I/O key that allocates a system-wide upper limit on I/O resources. The limit may be divided by the number of active partitions within the computer system. Each partition may then be given an equal share of the available I/O resources. If any one partition exceeds the share of resources for that partition, the I/O resource use is capped to meet the maximum limit for that partition. A user may enter the system to customize the initially uniform distribution of I/O resource within the partitioned computer system. Additional partitions may be added or deleted to the computer system. The addition of a partition permits a dynamic reallocation of I/O resource so that a new partition may have a minimal I/O resource allocation for initial operation.

Abstract: A tamper resistant software Agent for enabling, supporting and/or providing various services (e.g., tracking assets; data delete and updating software) comprises multiple functional modules, including a loader module (CLM) that loads and gains control during POST, independent of the OS, an Adaptive Installer Module (AIM), and a Communications Driver Agent (CDA). Once control is handed to the CLM, it loads the AIM, which in turn locates, validates, decompresses and adapts the CDA for the detected OS environment. The CDA exists in two forms, a mini CDA that determines whether a full or current CDA is located somewhere on the device, and if not, to load the full-function CDA from a network; and a full-function CDA that is responsible for all communications between the device and the monitoring server. In another aspect, the servicing functions that the Agent performs can be controlled by a remote server, by combining generic sub-function calls available in the Agent.

Abstract: A load management system for residential use is disclosed. The system includes a first signal-responsive switch connected to a first load, and a second signal-responsive switch connected to a second load that has a lower priority than the first load. The system also includes a sensor to sense first and second electrical signals associated with the respective first and second loads. The system also includes a controller to ensure that the second signal-responsive switch is in an OPEN state after the sensor senses that the first electrical signal exceeds a first threshold value, and that the first signal-responsive switch is in a CLOSED state after the first electrical signal exceeds a second threshold value.