摘要:
A trigger activated arm may use a piston moving within a cylinder to dampen gun bolt speed. In some embodiments, gun bolt motion increases pressure within the cylinder bore to dampen rearward gun bolt speed. The pressure may be high enough to unseat the cylinder creating a vent that cylinder fluid exits. In other embodiments, gun bolt motion decreases pressure within the cylinder bore to dampen forward gun bolt speed.
摘要:
A personal care composition is disclosed comprising abrasive particles. The personal care composition may take a variety of forms such as a leave-on composition or an emulsion and/or may comprise one or more actives or agents.
摘要:
A graph display system that represents graph nodes as grid cells in a two-dimensional grid. Graph edges are represented by placing the edge's nodes in adjacent grid cells, thus eliminating the entanglement of edges that are typically drawn as lines between scattered nodes. Relatedness of two nodes sharing an edge is indicated by the edge's weight. The display system prioritizes placement of higher weight edges such that more related information is grouped together in nearby grid cells. Any graph with n nodes and e edges can be displayed and browsed.
摘要:
A graph display system that represents graph nodes as grid cells in a two-dimensional grid. Graph edges are represented by placing the edge's nodes in adjacent grid cells, thus eliminating the entanglement of edges that are typically drawn as lines between scattered nodes. Relatedness of two nodes sharing an edge is indicated by the edge's weight. The display system prioritizes placement of higher weight edges such that more related information is grouped together in nearby grid cells. Any graph with n nodes and e edges can be displayed and browsed.
摘要:
A cell culture controlling device is able to precisely control a cell culture's temperature and physical position. It contains a thermoelectric unit, a heat transfer medium, a controller, a pitch actuation unit, a medium temperature sensor, an ambient temperature sensor, a position sensor, a user interface, a powder supply and an alarm. The cell culture controlling device is able to maintain a cell culture temperature within a range from −10° C. to 70° C. with an increment of 1° C. and maintain the physical position of a cell culture container within a range from 0° to 45° with an increment of 1°. In this device, the thermoelectric unit is a Peltier solid state cooler, which allows an easy and accurate temperature control.
摘要:
A generator is provided comprising: a frame; a stator core comprising laminations; and clamping structure to axially clamp the laminations together. The clamping structure may comprise: a plurality of first finger plates engaging a first end of the stator core; a first spacer plate associated with the first finger plates and including a plurality of spaced apart first recesses; a plurality of first engagement structures, each comprising a bolt and a corresponding slidable bushing; a first spring ring in engagement with the first engagement structures; and first load-applying structure coupled to the frame to imparts a load to the first spring ring.
摘要:
A method for reducing the adherence of a High Internal Phase Emulsion (HIPE) to belt surfaces in a multi-tiered curing oven is provided. The method comprises forming a High Internal Phase Emulsion from an oil phase comprising monomer, cross-linking agent, emulsifier, an aqueous phase and photoinitiator; depositing the High Internal Phase Emulsion on an extrusion belt; exposing the High Internal Phase Emulsion to an Ultraviolet light source to partially polymerize the top surface of the High Internal Phase Emulsion; moving the High Internal Phase Emulsion to a multi-tiered curing oven such that the partially polymerized top surface of the High Internal Phase Emulsion is contacted with a curing oven belt in the multi-tiered curing oven; and polymerizing the monomer component in the oil phase of the High Internal Phase Emulsion at a temperature of from about 20° C. to about 150° C. for a time sufficient to from a High Internal Phase Emulsion foam.
摘要:
Methods for operating a toner printer are provided. In one method a toner image is printed according to first printing instructions. An amount of toner in a target area of the toner image is determined and second printing instructions are generated causing the toner printer to print at least one subsequent toner image based upon the determined amount of first toner.
摘要:
An apparatus is provided for refining materials such as a tobacco material. The apparatus includes a disc assembly rotatably coupled to a drive arrangement. The disc assembly includes a disc body having first and second lateral surfaces each having a refining arrangement disposed thereon. First and second stationary refining arrangements are positioned in opposing relationship to the first and second lateral surfaces so as to form first and second refining zones. The disc assembly further includes first and second gear members. The first gear member is engaged with the drive arrangement, and the second gear member is engaged with the disc body. The first and second gear members are arranged to engage each other such that interaction therebetween rotatingly drives the disc body. The first and second gear members are configured to resist wear associated with interaction therebetween.
摘要:
An insulated cover (10) for insulating at least two electrically-connected stator bar winding ends (18, 20) in a dynamoelectric machine. The cover (10) comprises a first member (12) for mating with a second member (14), a first interlocking structure (52) on a surface of the first member (12) and a second interlocking structure (50) on a surface of the second member (14). When the cover (10) is installed to insulate the bar winding ends (18, 20) by placing the first (12) and second (14) members in contact, the first (52) and second (50) interlocking structures positively lock to prevent relative displacement of the first (12) and second (14) members.