Abstract: A system and method for building decoding graphs for speech recognition are provided. A state prefix tree is given for each unique acoustic context. The prefix trees are traversed to select a subtree of arcs and states for each state of the word grammar G to be added to a final decoding graph wherein the states and arcs are added incrementally during the traversing step such that the final graph is constructed deterministically and minimally by the construction process.

Abstract: A supercharging assembly increases an amount of air received through an inlet port of an internal combustion engine of a motor vehicle. The motor vehicle has a hood extending thereover. The supercharging assembly includes a lower intake manifold fixedly secured to the internal combustion engine. A blower is operatively connected to the lower intake manifold for forcing air into the lower intake manifold with increased pressure to create charged air. An inlet duct is operatively connected between the inlet port and the blower for directing air into the blower. An output plate is fixedly secured to the lower intake manifold. The output plate mounts the blower to the lower intake manifold. The output plate includes a recessed portion extending down from the lower intake manifold such that the blower is mounted to the recess portion to provide clearance for the hood to move to a closed position over the internal combustion engine.

Abstract: A supercharging assembly increases an amount of air received through an inlet port of an internal combustion engine of a motor vehicle. The motor vehicle has a hood extending thereover. The supercharging assembly includes a lower intake manifold fixedly secured to the internal combustion engine. A blower is operatively connected to the lower intake manifold for forcing air into the lower intake manifold with increased pressure to create charged air. An inlet duct is operatively connected between the inlet port and the blower for directing air into the blower. An output plate is fixedly secured to the lower intake manifold. The output plate mounts the blower to the lower intake manifold. The output plate includes a recessed portion extending down from the lower intake manifold such that the blower is mounted to the recess portion to provide clearance for the hood to move to a closed position over the internal combustion engine.

Abstract: A multi-lingual translation system that provides multiple output sentences for a given word or phrase. Each output sentence for a given word or phrase reflects, for example, a different emotional emphasis, dialect, accents, loudness or rates of speech. A given output sentence could be selected automatically, or manually as desired, to create a desired effect. For example, the same output sentence for a given word or phrase can be recorded three times, to selectively reflect excitement, sadness or fear. The multi-lingual translation system includes a phrase-spotting mechanism, a translation mechanism, a speech output mechanism and optionally, a language understanding mechanism or an event measuring mechanism or both. The phrase-spotting mechanism identifies a spoken phrase from a restricted domain of phrases. The language understanding mechanism, if present, maps the identified phrase onto a small set of formal phrases.

Abstract: A method, a system and recording medium in which automatic speech recognition may use large list grammars and a confidence measure driven scalable two-pass recognition strategy.

Abstract: A multi-lingual time-synchronized translation system and method provide automatic time-synchronized spoken translations of spoken phrases. The multi-lingual time-synchronized translation system includes a phrase-spotting mechanism, optionally, a language understanding mechanism, a translation mechanism, a speech output mechanism and an event measuring mechanism. The phrase-spotting mechanism identifies a spoken phrase from a restricted domain of phrases. The language understanding mechanism, if present, maps the identified phrase onto a small set of formal phrases. The translation mechanism maps the formal phrase onto a well-formed phrase in one or more target languages. The speech output mechanism produces high-quality output speech using the output of the event measuring mechanism for time synchronization. The event-measuring mechanism measures the duration of various key events in the source phrase.

Abstract: A method for fast match processing, comprising two stages, a pre-processing stage and an on-line stage. The pre-processing stage comprises the steps of computing an a-priori probability of occurrence for each word from an acoustic vocabulary; deriving a penalty score for each word from said acoustic vocabulary based on each words a-priori probability of occurrence in an input text. The on-line stage operates on an input text stream, comprising the steps of, computing a path score for each word from said input text; combining the computed path score with the derived penalty score to form a combined score and testing the combined score against a threshold to determine top ranking candidate words.

Abstract: A method is provided for reducing search complexity in a speech recognition system having a fast match, a detailed match, and a language model. Based on at least one predetermined variable, the fast match is optionally employed to generate candidate words and acoustic scores corresponding to the candidate words. The language model is employed to generate language model scores. The acoustic scores are combined with the language model scores and the combined scores are ranked to determine top ranking candidate words to be later processed by the detailed match, when the fast match is employed. The detailed match is employed to generate detailed match scores for the top ranking candidate words.

Abstract: Methods and apparatus for performing a tree search based acoustic fast match in a speech recognition system for decoding a speech utterance, the tree having a tree root and tree nodes connected by tree branches, the tree nodes having phonetic models associated therewith, are provided.

Abstract: A protective film for metallic articles against penetration of nitrogen, carbon and boron at chemical-heat treatment by means of glow discharge plasma at a temperature ranging from 450.degree. to 950.degree. C.A protective coating is formed on the metallic article by a dispersed mixture of tin and lead absorbed on titanium dioxide containing 35 to 60% by weight of colloidally dispersed tin, 5 to 10% by weight of colloidally dispersed lead, 10 to 23% by weight of titanium dioxide, 5 to 10% by weight of a binding agent such as methyl methacrylate, and the remainder up to 100% by weight is an organic solvent such as toluene, xylene, and ethyl acetate. The mixture is used as a protective coating against penetration of nitrogen, carbon and boron at a chemical-heat treatment by means of a glow discharge plasma at a temperature range from 450.degree. to 950.degree. C.