摘要:
The process for forming a layer of metal silicide over polysilicon structures, such as gates and interconnect lines, is simplified by forming a layer of insulation material over the polysilicon structures, removing the layer of insulation material until the layer of insulation material is substantially planar and the thickness of the insulation material over the polysilicon structures is within a predetermined thickness range, etching the planarized layer of insulation material until portions of the polysilicon structures are exposed, depositing a layer of metal over the resulting structure, and then reacting the metal layer with the polysilicon structures to form the layer of metal silicide.
摘要:
A method of fabricating external contacts in an integrated circuit structure utilizes chemical mechanical polishing (CMP). The structure includes an active device substrate region defined by field oxides. First and second diffusions formed in the active region define a substrate surface region therebetween. In accordance with the method, a layer of amorphous or polycrystalline silicon is formed in contact with the diffusion regions, subjected to a chemical mechanical polishing (CMP) step and then etched to form external contacts. The process flow can be applied to CMOS technologies and adapted to bipolar technologies to provide a BiCMOS flow.
摘要:
This invention comprises methods and compositions of Areca catechu . Methods of the present invention comprise extracting plant material of Areca catechu so that compositions having characteristics different from those of native plant materials are obtained. Compositions comprising food aids and other dietary supplements are also taught.
摘要:
A coupling for joining pipe elements in end to end relation is disclosed. The coupling includes interconnectable coupling segments having connection members at opposite ends. The connection members are tightenable for drawing the segments toward one another and into engagement with the pipe elements. Each segment has a concavity positioned between inwardly projecting arcuate surfaces that engage grooves in the pipe elements. The concavities house a sealing member that extends circumferentially around the pipe elements. Angularly oriented surfaces are positioned adjacent to the connection members. The surfaces on facing segments engage one another and cause the segments to rotate in opposite directions about an axis perpendicular to the pipe elements. The concavities are angularly oriented with respect to the axis so that when the segments rotate, the cavities receive the sealing member without distorting it. A method of joining pipe elements end to end is also disclosed.
摘要:
A method of producing a processed kava product involves using an extraction solvent, such as liquid CO2, to preferentially extract different kavalactones from the source material at different rates. By controlling the extraction parameters and stopping the extraction before all of the kavalactones have been extracted or allowing the extracted kavalactones to be preferentially precipitated in one or more collection environments, a processed kava product can be produced that has a kavalactone distribution profile that can differ substantially from that of the source material. As a result, roots from a less desirable kava cultivar can be used to produce a processed kava product which has a kavalactone distribution profile that is similar to that of a highly desired cultivar. The kava paste can be further processed to produce a dry flowable powder suitable for use in, e.g., a tableting formula. A rapid dissolve tablet formulation for use in the delivery of kavalactones and other botanicals is also disclosed.
摘要:
The present invention is a method for enhancing the efficacy of an active ingredient in a human comprising: administering to said human a product comprising: a kavalactone component and an active ingredient, wherein said active ingredient is selected from the group consisting of a therapeutic, a pharmaceutical, a nutraceutical and a botanical, and wherein said kavalactone component comprises a methysticin component, a dihydromethysticin component, a desmethoxyyangonin component, a yangonin component, a dihydrokavain component, and a kavain component, and wherein said kavalactone component is between about 0.1% to about 75%, by mass, of said product.
摘要:
A method of producing a processed kava product involves using an extraction solvent, such as liquid CO2, to preferentially extract different kavalactones from the source material at different rates. By controlling the extraction parameters and stopping the extraction before all of the kavalactones have been extracted or allowing the extracted kavalactones to be preferentially precipitated in one or more collection environments, a processed kava product can be produced that has a kavalactone distribution profile that can differ substantially from that of the source material. As a result, roots from a less desirable kava cultivar can be used to produce a processed kava product which has a kavalactone distribution profile that is similar to that of a highly desired cultivar. The kava paste can be further processed to produce a dry flowable powder suitable for use in, e.g., a tableting formula. A rapid dissolve tablet formulation for use in the delivery of kavalactones is also disclosed.
摘要:
The present invention comprises methods for making compositions derived from Ilex species, particularly Ilex paraguariensis, having lowered caffeine and tannin concentrations, compositions made by such methods, oral delivery formulations, and methods of use of such compositions. In particular, the present invention comprises methods for making maté compositions that have a predetermined characeteristic, such as a lowered amount of caffeine, elevated amounts of caffeoyls, and/or lowered amounts of tannin compounds compared to the native maté plant materials. Further, the invention comprises methods of additional processing steps to produce compositions having a predetermined alkaloid ratio or profiles to meet particular considerations for final products. The compositions of the present invention may be processed for specific uses such as tablets or other oral delivery vehicles. These compositions may be used in methods for treatment of physiological and medical conditions.
摘要:
The present invention comprises methods and compositions comprising Areca extract compositions and compositions comprising extracts of Ilex paraguariensis or theobromine. Methods of the invention comprise methods of making pharmaceutical or nutriceutical products comprising Areca catechu extract compositions and mate' extract compositions or theobromine, and methods of use of the extracted products and pharmaceutical and nutriceutical products. The present invention also comprises methods for treating conditions related to mental and physical fatigue and obesity, as well as, enhancement of mental focus, cognition, and a sense of well being, comprising administering the compositions of the present invention.
摘要:
An aspect of the present invention includes a method of encoding coefficients of a subband decomposition, to prepare the coefficients for compression. Another aspect of the present invention includes an inverse method of decoding coefficients of a subband decomposition, after they have been decompressed. Particular features and other aspects of the present invention are indicated in the specification, including the drawings and claims.