35results about How to "Issue can be addressed" patented technology

Content fingerprints and watermarks are combined in various ways for content identification applications. Fingerprints are used to identify content generally while watermarks provide more detailed localization of parts within the content, and vice versa. Fingerprint techniques are further used for signal synchronization and other pre-processing steps to assist in digital watermark decoding. A variety of fingerprint / watermark techniques identify characteristics of the channel of content from content samples.

An EGR cooling system is provided. The EGR cooling system comprising a plurality of EGR coolers configured to cool the EGR to a plurality of successively lower temperatures, where at least one of the plurality of EGR coolers includes a finned EGR cooler that comprises a plurality of channels for dissipating heat in the EGR, the plurality of channels increasing heat transfer surface area while having sufficient fin spacing to avoid clogging. The EGR cooling system may further comprise a catalyst configured to remove particle matters and / or hydrocarbons from the EGR, the catalyst positioned upstream of at least one of the plurality of EGR coolers.

The invention relates to scalable video encoders, and, more precisely, to an encoder comprising a base layer and at least an enhancement layer circuit, said circuits being capable of generating enhancement layer video data associated with compressed base layer video data and suitable for transmission to a video decoder. In said encoder, the implemented encoding method, based on a hierarchical triangular mesh representation to which a matching pursuit error coding step is specifically adapted, comprises a base layer encoding step and enhancement layer encoding steps.The invention also relates to a corresponding decoding method.

A gimbal-type torsional z-axis micromachined gyroscope with a non-resonant actuation scheme measures angular rate of an object with respect to the axis normal to the substrate plane (the z-axis). A 2 degrees-of-freedom (2-DOF) drive-mode oscillator is comprised of a sensing plate suspended inside two gimbals. By utilizing dynamic amplification of torsional oscillations in the drive-mode instead of resonance, large oscillation amplitudes of the sensing element is achieved with small actuation amplitudes, providing improved linearity and stability despite parallel-plate actuation. The device operates at resonance in the sense direction for improved sensitivity, while the drive direction amplitude is inherently constant within the same frequency band.

A process for shifting the bandgap energy of a quantum well layer (e.g., a III-V semiconductor quantum well layer) without inducing complex crystal defects or generating significant free carriers. The process includes introducing ions into a quantum well structure at an elevated temperature, for example, in the range of from about 200° C. to about 700° C. The quantum well structure that has had ions introduced therein includes upper and lower barrier layers with quantum well layers therebetween. The quantum well structure is then pre-annealed at a temperature and time that does not induce quantum well intermixing, but does diffuse the point defects closer to the quantum well layer. Finally, the structure is thermally annealed at a higher temperature to induce quantum well intermixing (QWI) in the quantum well structure, which shifts the bandgap energy of the quantum well layer.

The present invention provides a modified release dosage form of tacrolimus that releases two or more amount of tacrolimus upon oral administration, the first amount of tacrolimus releases from the immediate release dosage unit substantially immediately within 0-2 hours followed by a time interval ranging from about 1-10 hours during which substantially no amount of tacrolimus is released from the dosage form, after which a second amount of tacrolimus is released wherein said second amount is released from the delayed release dosage unit either immediately e.g. within 0-2 hours or over a period of time ranging from about 2-12 hours from its initial release from the delayed release dosage unit. The dosage form may further comprise additional amount of tacrolimus to provide additional pulse of tacrolimus. The dosage forms of tacrolimus exhibit improved bioavailability and reduced flux or fluctuation over existing composition of tacrolimus. A method of preparing the dosage forms is also described.

A set of remote switches (14, 16) located outside the cab of a truck enables service personnel to crank, accelerate, decelerate, and shut off the truck's engine without having to enter the cab. The set of switches are interlocked with controls (12, 13) inside the occupant compartment, including the ignition switch (12) that is used to crank the engine from inside the cab, via an engine control system (11) that uses the state of a switch that senses locking / unlocking of the cab on the chassis engine control system (11) to select either the remote switches or the occupant compartment controls to the exclusion of the other for controlling engine running once the engine has been cranked and started.

Method for signal generation in broadband wireless communications, comprises: A. modulating, segmenting and serial-parallel converting the signal data to be transmitted, then computing DFT of the serial-parallel converted data so as to transfer them to frequency domain; B. performing block unit modulating processing and block repeat modulating processing on the frequency domain data, then mapping the block units to assigned time-frequency positions; C. computing IFFT of the mapped block units, then adding them to the cycle prefix, thus the random sequences in time domain are generated. Apparatus for signal generation, Method and system for message transmission in broadband wireless communications are also disclosed. The problem of resource allocation and scheduling, and problem of interference coordination and control are solved, the throughput and performance of communication system are greatly improved.

A computing system for transforming at least one large questionnaire into a plurality of split questionnaires, said system comprising: one or more processors; memory; a display, and one or more programs stored in the memory and configured to be executed by said one or more processors; a questionnaire database for storing survey pilot data and tracking data associated with said at least one large questionnaire having survey questions; a data conversion module comprising said one or more programs executable to generate a data matrix associated with said survey pilot data and tracking data, and to convert said data matrix into a continuous data matrix; a split-questionnaire design (SQD) module comprising said one or more programs executable to receive said continuous data matrix, and operating to transform said at least one large questionnaire into said plurality of split questionnaires, wherein each of said plurality of split questionnaires comprises a subset of said survey questions; a skip logic module comprising said one or more programs executable to apply conditional logic to the operation of said SQD module when at least one question is based on a respondent's at least one preceding answer to a preceding question; an imputation module comprising said one or more programs executable to impute missing data induced by said SQD module and to create a complete data set; and a reporting module comprising said one or more programs executable to present said split questionnaires on said display.

Removable and re-attachable grips design to allow simple, fast changing of grips on shaft. The present disclosure relates in general to a re-changeable or interchangeable grip particularly suited for golf whose attachment requires three basic securing movements. In the first movement, heel components of the grip are first positioned onto the shaft, by either rotational torque or downward pressure, which result in securing the upper, proximal portion of the gripping sleeve onto the shaft. In the second movement, once the grip is situated and secured into place on the shaft, the grip is centered on the shaft by fastening toe components at the lower, distal portion of the grip sleeve onto the shaft. In the third movement, once both heel and toe embodiments of the grip have been fastened to the shaft, the internal core diameter of the grip sleeve is decreased in order to secure the grip to the shaft, such as by rotating or twisting the entire grip sleeve body, wherein an internal mechanism maintains the grip sleeve body in the torqued or twisted position, thereby preventing the grip sleeve body from rotating back.

A method is disclosed that enables the transmission of a digital message along with a corresponding information signal, such as audio or video. The supplemental information contained in digital messages can be used for a variety of purposes, such as enabling or enhancing packet authentication. In particular, a telecommunications device that is processing an information signal from its user, such as a speech signal, encrypts the information signal by performing a bitwise exclusive-or of an encryption key stream with the information signal stream. The device, such as a telecommunications endpoint, then intersperses the bits of the digital message throughout the encrypted signal in place of those bits overwritten, in a process referred to as “watermarking.” The endpoint then transmits the interspersed digital message bits as part of a composite signal that also comprises the encrypted information bits. No additional bits are appended to the packet to be transmitted, thereby addressing compatibility issues.

Removable and re-attachable grips design to allow simple, fast changing of grips on shaft. The present disclosure relates in general to a re-changeable or interchangeable grip particularly suited for golf whose attachment requires three basic securing movements. In the first movement, heel components of the grip are first positioned onto the shaft, by either rotational torque or downward pressure, which result in securing the upper, proximal portion of the gripping sleeve onto the shaft. In the second movement, once the grip is situated and secured into place on the shaft, the grip is centered on the shaft by fastening toe components at the lower, distal portion of the grip sleeve onto the shaft. In the third movement, once both heel and toe embodiments of the grip have been fastened to the shaft, the internal core diameter of the grip sleeve is decreased in order to secure the grip to the shaft, such as by rotating or twisting the entire grip sleeve body, wherein an internal mechanism maintains the grip sleeve body in the torqued or twisted position, thereby preventing the grip sleeve body from rotating back.

Removable and re-attachable grips design to allow simple, fast changing of grips on shaft. The present disclosure relates in general to a re-changeable or interchangeable grip particularly suited for golf whose attachment requires three basic securing movements. In the first movement, heel components of the grip are first positioned onto the shaft, by either rotational torque or downward pressure, which result in securing the upper, proximal portion of the gripping sleeve onto the shaft. In the second movement, once the grip is situated and secured into place on the shaft, the grip is centered on the shaft by fastening toe components at the lower, distal portion of the grip sleeve onto the shaft. In the third movement, once both heel and toe embodiments of the grip have been fastened to the shaft, the internal core diameter of the grip sleeve is decreased in order to secure the grip to the shaft, such as by rotating or twisting the entire grip sleeve body, wherein an internal mechanism maintains the grip sleeve body in the torqued or twisted position, thereby preventing the grip sleeve body from rotating back.

A magazine-based data storage library is described that essentially provides a first tape cartridge adapted to retain first data and first metadata, a second tape cartridge adapted to retain second data and second metadata, a random access storage memory, such as a hard disk drive, whereon parity of the first data and the second data along with the first metadata and second metadata is retained. It is not required that the first data and the second data be written in parallel. The parity data on the random access storage memory is transferred to a parity tape, which can be used to reconstruct any data lost from either the first tape cartridge or the second tape cartridge.

A magazine-based data storage library in connection with a disk drive-based archive storage system is described that essentially generates parity data for tape formatted data streams (stored to tape cartridges) that do not align by way of data blocks or file marks. Data streams intended for tape storage sent to tape cartridges are also sent to a disk drive storage system via an encoder where parity of the data streams can be generated. More specifically, the encoder digitally formats tape blocks and tape marks (as well as other tape formatted structure) in a digital stream of data that can be added to other encoded digital streams of data to generate parity. To reconstruct a specific tape cartridge from a tape set, the encoded data from each of the tapes in the tape set are subtracted from the parity data and the remaining encoded data is decoded and sent to a designated tape cartridge.

A floss holder includes a housing and a spindle for receiving floss and a fork having two ends between which the feed portion of the floss is secured for use. A first locking plate is operable for receiving a feed portion and a return portion of the floss upon a horizontal surface thereof. A second locking plate is operable to engage the first locking plate, where a distal end of the second locking plate engages the feed portion and the return portion to substantially constrain the feed portion of the floss on the fork and the return portion, applying tension along the feed portion and the return portion. A number of protrusions assist in retaining the feed portion and preventing the tape floss from slippage while reducing the friction around the fork; the protrusions are located at the base of the fork and inside the floss holder.

A flexible semiconductor device includes a wire embedded layer that has flexibility and has a first principal surface and a second principal surface, a thick wire embedded in the wire embedded layer so as to be substantially flush with the first principal surface of the wire embedded layer, and a thin film transistor element electrically connected to the thick wire. The thin film transistor element is disposed on the first principal surface of the wire embedded layer. The flexible semiconductor device is suitable for increasing the area and can be manufactured with a high productivity. A display device including the flexible semiconductor device and a method for manufacturing the flexible semiconductor device are also disclosed.

A peristaltic pump comprising: a housing having a hub; a rotor disposed within the housing and rotatably supported by the hub, the rotor comprising a drive shaft which extends through the hub, the drive shaft configured to engage with an output shaft of a drive unit to form a drive connection; wherein a first misalignment pivot is formed between the rotor and the hub and a second misalignment pivot is formed between the drive shaft and the output shaft of the drive unit.