摘要:
A promotional item includes a digital data storage disk adapted for inserting into a player for playback by a recipient. A disk carrier holds the data storage disk. The disk carrier cooperates with the data storage disk to form a novelty beverage coaster adapted for protecting an underlying surface. The disk carrier has a moisture-absorbent backing adapted for receiving moisture through a center hole of the data storage disk, and transporting moisture away from a top side of the coaster.
摘要:
A sanitary smoking apparatus is described. It includes a burn chamber having an inlet and an outlet. An inlet conduit is coupled to the burn chamber and is arranged to deliver air to the burn chamber. An air pump is coupled to the inlet conduit and is the source of air delivered to the burn chamber. An outlet conduit is also coupled to the burn chamber, wherein air from the pump pushes smoke from within the burn chamber out of the burn chamber through the outlet conduit to a user of the apparatus.
摘要:
Compounds that modulate natural β amyloid peptide aggregation are provided. The modulators of the invention comprise a peptide, preferably based on a β amyloid peptide, that is comprised entirely of D-amino acids. Preferably, the peptide comprises 3–5 D-amino acid residues and includes at least two D-amino acid residues independently selected from the group consisting of D-leucine, D-phenylalanine and D-valine. In a particularly preferred embodiment, the peptide is a retro-inverso isomer of a β amyloid peptide, preferably a retro-inverso isomer of Aβ17-21. In certain embodiments, the peptide is modified at the amino-terminus, the carboxy-terminus, or both. Preferred amino-terminal modifying groups include cyclic, heterocyclic, polycyclic and branched alkyl groups. Preferred carboxy-terminal modifying groups include an amide group, an alkyl amide group, an aryl amide group or a hydroxy group. Pharmaceutical compositions comprising the compounds of the invention, and diagnostic and treatment methods for amyloidogenic diseases using the compounds of the invention, are also disclosed.
摘要:
An adapter for attaching an accessory, such as a light, to a partition frame is disclosed. In one form, the adapter includes two opposed brackets. Each bracket has a base, a side wall extending downwardly from the base, a flange extending inwardly from the side wall, and a wall extending upwardly from the base. The brackets may be installed to the partition frame by inserting the flange of each bracket in a slot in the side of the partition frame. When the brackets are installed to the partition frame, a post structure including the upright walls is formed. The post structure is used for attaching the accessory. In another form, the adapter includes a post and a support member. The support member may mounted to the partition frame or to a mounting bracket attached to the partition frame. The post may be used for attaching the accessory.
摘要:
A processor based postage metering system includes structure for entering user input data including a fold configuration selected from a plurality of fold configurations; apparatus for accounting for postage dispensed by the processor based postage metering system; a document program running on the processor based postage metering system, the document program operable for controlling creation of a document based on the user input data; structure for automatically determining based on the fold configuration a designated location within the document for printing evidence of postage; and structure for printing the document and the evidence of postage such that the evidence of postage is printed in the designated location of the documentd. A method incorporates the functions of the apparatus.
摘要:
Certain exemplary embodiments can provide a system comprising a rake a scraper, and an actuator. The rake is coupleable to a tractor. The rake comprises a plurality of tines. The scraper comprises a metal edge. The actuator is coupleable to the scraper. When the actuator is coupled to the scraper and extended and retracted, the metal edge of the scraper is oriented to pass in proximity to a surface of the plurality of tines, thereby removing debris stuck in the tines.
摘要:
An airbag module assembly (400) has a module housing (402). An airbag (401) and an airbag inflator (200, 300) are positioned inside the module housing. The airbag inflator (200, 300) has an exhaust port end (85) extending external of the module housing (402) for venting inflation gasses directly from the airbag inflator (200, 300) externally of the module housing (402).
摘要:
A lightweight ready-mix concrete composition that contains 8-20 volume percent cement, 11-50 volume percent sand, 10-31 volume percent prepuff particles, 9-40 volume percent coarse aggregate, and 10-22 volume percent water, where the sum of components used does not exceed 100 volume percent. The prepuff particles have an average particle diameter of from 0.2 mm to 8 mm, a bulk density of from 0.02 g/cc to 0.64 g/cc, an aspect ratio of from 1 to 3. The slump value of the composition measured according to ASTM C 143 is from 2 to 8 inches. After the lightweight ready-mix concrete composition is set for 28 days, it has a compressive strength of at least 1400 psi as tested according to ASTM C39.
摘要:
A processor based postage metering system includes structure for entering user input data including first and second fold configurations selected from a plurality of fold configurations; apparatus for accounting for postage dispensed by the processor based postage metering system; a document program running on the processor based postage metering system, the document program operable for controlling creation of a document based on the user input data; apparatus for automatically determining based on the first fold configuration a first designated location within the document for printing a first evidence of postage; structure for automatically determining based on the second fold configuration a second designated location within the document for printing a second evidence of postage; and apparatus for printing the document and the first and second evidences of postage such that the first and second evidences of postage are respectively printed in the first and second designated locations of the document.
摘要:
In a computer graphic system a method and apparatus for dynamically maintaining an overflow flag in a multi-layer buffer. A circuit for maintaining an overflow signal is provided. This circuit is provided new pixel data from the computer system and old pixel data from a memory and in response dynamically asserts or de-asserts the overflow signal. An increment and decrement generator, which is coupled to the new overflow generator, is provided a new overflow signal and an old overflow signal and in response generates an increment signal and a decrement signal. An overflow tracking circuit, which is coupled to the increment and decrement generator, is provided. The overflow tracking circuit uses the increment and decrement signals to maintain an overflow count value.