Abstract: An efficient method and system for detecting frame slip in an inband signalling block in pulse code modulation. The effect of frame slip on the inband signalling block is that the bits following the frame slip are transferred from the signalling block into an adjacent block. The octet slip is detected by searching an error bit in a signalling block by comparing it to a sample block. If an error bit is found, an error count for the adjacent block starting from the error bit is calculated. If the error count is more than one, a second error bit of the signalling block is searched (26) and bits of the adjacent block after second error bit are verified (27). If bits of the adjacent block after the second error bit are not correct, the octet slip cannot be assumed (29). Otherwise the octet slip can be assumed by analyzing error count and error bits.

Abstract: A transmitter for a communication system, the transmitter being configured to transmit a signal including symbols to a receiver using at least two transmit radiation patterns so that information content of a symbol of temporal length T is transmitted using at least two transmit radiation patterns, realize that the receiver, using Nr receive radiation patterns, disables N receive radiation patterns, wherein 1<=N<Nr so that Nr?N effective receive radiation patterns are formed for receiving the transmitted signal, adapt transmit radiation patterns or the number of symbols so that the number of transmitted symbols in a time interval of length T when receiving with Nr?N receive radiation patterns is less or equal to the number of symbols transmitted in a time interval of length T when the receiver is receiving with Nr receive radiation patterns.

Abstract: A reconfigurable web-browser compatible data query system. The invention provides an XML platform enabling web-based forms that query data modeled by data schemas. This platform comprises a collection of query form controls, an annotation scheme for attaching these controls to the data schema, a compiler for creating a web-browser-compatible representation of the query form, and a run-time engine for constructing queries against the data and rendering query results.

Abstract: A frequency error estimation algorithm is presented for use in radio receivers, for example. The present algorithm utilizes irregular time intervals between pilot symbols to improve the frequency range of the estimate. First, a first phase rotation indicator comprising information on phase rotation of a received signal within a first time interval is estimated. Then, a second phase rotation indicator comprising information on phase rotation of the received signal within a second time interval of a different length than the first time interval is estimated. A frequency error estimate is calculated from the phase difference between the first phase rotation indicator and the second phase rotation indicator, for example by dividing the phase difference by the difference in the lengths of the first and the second time interval.

Abstract: A computer architecture for enterprise device applications provides a real-time, bi-directional communication layer for device communication. An identity-based communications layer provides for secure, end-to-end telemetry and control communications by enabling mutual authentication and encryption between the devices and the enterprise. A unique identity is assigned to each device, user and application to provide security services. Telemetry data is communicated between a data producing device and a data receiving device. The telemetry data sent from the data producing device is identified using the identity identifier of the data producing device.

Abstract: An optical element having a laser damage suppression film which is capable of withstanding high power blue laser and formed on a plastic substrate. Specifically disclosed is an antireflection optical element wherein a multilayer film, which is composed of low refractive index material layers (105) and high refractive index material layers (107) arranged alternately, is formed on a plastic substrate. In this antireflection optical element, the oxygen permeability coefficient is decreased such that variation in laser permeability is 2% or less after being continuously irradiated with blue laser having an energy density of 120 mW/mm2 for 1000 hours at an ambient temperature of 25° C. In one embodiment, the oxygen permeability coefficient is set at 30 cm3·mm m2·24 hr·atm) or less.

Abstract: Materials having barrier characteristics are used with a balloon of a catheter assembly and a sheath for covering the balloon. The barrier materials prevent significant absorption of therapeutic substances used in association with the balloon, for example via a medicated prosthesis, into the balloon wall or the sheath. Accordingly the quantity and concentration of the therapeutic substances are preserved. Materials which can serve as a barrier include barrier polymers, polymers with additive fillers, polymers with a metallic coating, metallic films, polymers with a main group element oxide coating, and sulfonated or fluorinated polymers. For the sheath, materials such as glass and metals also function effectively.

Abstract: A system that generates a haptic effect generates a drive cycle signal that includes a drive period and a monitoring period. The drive period includes a plurality of drive pulses that are based on the haptic effect. The system applies the drive pulses to a resonant actuator during the drive period and receives a signal from the resonant actuator that corresponds to the position of a mass in the actuator during the monitoring period.

Abstract: Methods and devices relating to polymer blend/bioceramic composite implantable medical devices are disclosed.

Abstract: A passive amplifier structure capable of multiplying the voltage of an input signal is provided. In a first stage, a first and a second capacitance are connected between a first and a second input port of a balanced input port in response to a first oscillator signal. In a second stage, in response to a second oscillator signal having a phase different from that of the first oscillator signal, the first capacitance is connected between the first input port and a third capacitance and the second capacitance is connected between the second input port and the third capacitance. An output voltage over the third capacitance is obtained from terminals of the third capacitance. Presented embodiments also describe an automatic gain control feature.

Abstract: A human being detection apparatus includes a moving object detecting part for detecting a target region from the picture image as a region of the moving object and a target distance as a distance to the moving object, a head region setting part for setting the head region corresponding to the target distance, a sample storing image part for storing a sample image having a predetermined size corresponding to the head region of the human being, and a human being determining part for determining whether or not the moving object is a human being by comparing the head region in the picture image converted to have a predetermined size with the sample image.

Abstract: In a gas turbine aeroengine control system, in Ch-A (first control channel), a first CPU monitors the operation of a second CPU and the second CPU monitors the operation of the first CPU; in Ch-B (second control channel), third and fourth CPUs similarly monitor each other, and when the operation of at least one of the first and second CPUs in Ch-A is found not to be normal, the output sent to an FCU (fuel control unit) is switched from the output of one or the other of the first and second CPUs of Ch-A to the output of one or the other of the third and fourth CPUs of Ch-B, thereby achieving improved CPU failure detection and realizing high redundancy and high reliability.

Abstract: This invention relates to similar compound of glucagon-like peptide 1 (glucagon-like peptide-1, GLP-1) secreted by insulinotropic hormone, i.e. shortened glucagon-like peptide 1 (sGLP-1) consisting of 26 aminoacids. Its sequence is as follows: His-X1-Glu-Gly-Thr-Phe-Thr-Ser-Asp-Val-Ser-Ser-Tyr-Leu-Glu-Gly-Gln-Ala-Ala-Lys-Glu-Phe-Ile-Ala-Trp-Leu (SEQ ID NO: 2). In comparison with the present GLP-1 and its similar compound, the shortened glucagon-like peptide 1 (sGLP-1) in this invention has the following prominent advantages: 1. After reconstruction, the shortened peptide chain has stronger simulation to islet cell captors and stronger insulin secretion stimulation action; 2. the reconstructed simulation sequence can resist dipeptidyl peptidase decomposition by change of the second aminoacid sequence from Ala to Gly or Ser to prolong its half time and enhance drug action; 3. To shorten the peptide chain leads to reduced synthesis cost.

Abstract: A charging system is capable of charging a battery of a biped walking robot while stabilizing the posture of the biped walking robot and also restraining the occurrence of spark discharge or noises.

Abstract: A sterile glove includes a hand and finger portion and a cuff having an inside surface and an outside surface. The cuff is adapted to be folded over at a fold when the glove is packaged in a sterile package and the fold forms an opening for inserting a hand into the glove. A stretching mechanism is coupled substantially near or on the fold and is adapted to increase a size of the opening while donning the glove. At least a portion of the stretching mechanism is detachable. The stretching mechanism has an unstretched state and a stretched state, and the stretching mechanism is in the unstretched state when the glove is packaged.

Abstract: A composition for hyperuricemia disease or a related disorder, use thereof and method of using thereof are provided.

Abstract: A bearing device for a drive wheel, wherein an annular first seal member is disposed in a clearance between a knuckle member and the outer peripheral surface of an outer ring member. A third clearance small in the radial direction and continued by the length of a first annular side part is formed between the second inner diameter surface of the knuckle member and the first annular side part. Thus, water and slurry are prevented from entering into the clearance formed around a hub bearing.

Abstract: A vascular stent having an amphiphilic polymer coating is loaded with a restenosis inhibiting agent, which is sparingly soluble in water, whereby delayed release of the agent takes place after implantation of the stent.

Abstract: A way to provide page-mode messaging is to send a message using a session-mode messaging mechanism with an indication indicating that the session-mode is for a pager-type message. In response to said indication, a receiver treats the message as a page-mode message although it was received in the session-mode.

Abstract: An epilator with an improved structure is provided. The epilator may comprise a main shaft passing through epilating leaves, and a motor device that drives the main shaft. The epilating leaves may comprise a single structure and the two epilating leaves may form a gap therebetween in which hair may be trapped.