摘要:
Techniques for remanufacturing a toner cartridge include providing the toner cartridge comprising an end plate secured to an end of the toner cartridge, removing the end plate from the toner cartridge, attaching an anchoring fixture to the end of the toner cartridge, and securing the end plate to the anchoring fixture of the toner cartridge.
摘要:
Methods, systems, and computer program products for controlling communications between network applications and multiple network communications protocol stacks using deferred protocol stack association are disclosed. In one method, a socket creation function call is received from an application. A socket creation function call is terminated, a pseudo communications endpoint is created, and a socket descriptor corresponding to the pseudo communications endpoint is returned to the application. At least one subsequent sockets-related function call is received. Based on the subsequent sockets-related function call, it is determined whether the application is a client or a server. In response to determining that the application is a server, communications endpoints are created on each of the network communications protocol stacks and server-related sockets function calls are made to each of the underlying protocol stacks. In response to determining that the application is a client, a protocol stack is selected, a protocol-stack-specific communications endpoint is created, and client-related sockets function calls are made to the underlying protocol-stack.
摘要:
Techniques are provided for modifying a printer cartridge intended to operate in one type of printer to operate in another type of printer. In one aspect, a method of modifying a toner cartridge intended for operation in a first type of printer to operate in a second type of printer includes removing at least a portion of an old laser shutter fin attached to the toner cartridge at a first location, and attaching a new laser shutter fin to the toner cartridge at a second location, with second location differing from the first location. The old laser shutter fin was positioned to engage a laser shutter of the first type of printer, and the new laser shutter is positioned to engage a laser shutter of the second type of printer. In another aspect, the method may include attaching a chip mounting patch to the toner cartridge, and attaching a computer chip to the chip mounting patch, with the computer chip being compatible with the second type of printer. In another aspect, the method includes replacing a first type of transfer gear of the toner cartridge with a second type of transfer gear, with first type of transfer gear for operation with the first type of printer and said second type of transfer gear for operation.
摘要:
A system for limiting power supply transients in a powered up backplane when a printed circuit (PC) board is plugged in. The PC board includes first connecting pins with different lengths connecting to precharge planes on the backplane where each sequentially longer pin length is connected to a precharge plane providing a sequentially lower voltage. The first connecting pins are further connected by precharge circuits to power planes on the PC board. The precharge circuits are configured to ramp current to minimize power supply transients. In one embodiment, the precharge circuits each include a transistor and RC circuit connecting each first connecting pin to a power plane on the PC board.
摘要:
A flask assembly for the transfer of objects, in particular objects contaminated by radioactivity, into and out of an enclosure. The assembly includes a levelling system to sit over a posting port in an enclosure for the objects and which supports a stool assembly. The stool assembly includes a lower gamma gate which cooperates with an upper gamma gate on a flask body which is removably mounted on the stool assembly. The flask body carries a winch system for flasking objects through the posting port. A shock absorber unit is housed within the stool assembly.
摘要:
A molding system for forming a snowman structured and arranged to stack in tier form, to enable users to create the perfect snowman comprising a straight and sturdy guide to keep the tier in line, users would pack snow into the three-sphere shaped, hinged molds, then open each sphere, revealing three, connected, perfectly sized balls of snow thereby forming a perfectly shaped and symmetrical snowman
摘要:
A rotational duct blocker for a gas turbine engine includes a duct blocker rotor and a duct blocker stator. The duct blocker rotor includes a plurality of first flow apertures extending axially therethrough, and a plurality of roller elements connected to an inner rotor platform. The first flow apertures are arranged circumferentially around the inner rotor platform. The duct blocker stator includes a plurality of second flow apertures extending axially therethrough, and a roller element track located radially within the inner rotor platform and in rolling contact with the roller elements. The second flow apertures are arranged circumferentially around an inner stator platform that is located axially adjacent to the inner rotor platform. The duct blocker rotor rotates relative to the duct blocker stator to regulate fluid flowing between the first flow apertures and the second flow apertures.
摘要:
A rotational duct blocker for a gas turbine engine includes a duct blocker rotor and a duct blocker stator. The duct blocker rotor includes a plurality of first flow apertures extending axially therethrough, and a plurality of roller elements connected to an inner rotor platform. The first flow apertures are arranged circumferentially around the inner rotor platform. The duct blocker stator includes a plurality of second flow apertures that extending axially therethrough, and a roller element track located radially within the inner rotor platform and in rolling contact with the roller elements. The second flow apertures are arranged circumferentially around an inner stator platform that is located axially adjacent to the inner rotor platform. The duct blocker rotor rotates relative to the duct blocker stator to regulate fluid flowing between the first flow apertures and the second flow apertures.
摘要:
A rotational duct blocker for a gas turbine engine includes a duct blocker rotor and a duct blocker stator. The duct blocker rotor includes a plurality of first vane segments that extend radially between an inner rotor platform and an outer rotor platform, and a plurality of first flow apertures that extend axially through the duct blocker rotor. Each first flow aperture also extends circumferentially between respective adjacent first vane segments. The duct blocker stator includes a plurality of second vane segments that extend radially between an inner stator platform and an outer stator platform, and a plurality of second flow apertures that extend axially through the duct blocker stator. Each second flow aperture also extends circumferentially between respective adjacent second vane segments. The first vane segments move circumferentially relative to the second vane segments to regulate fluid flowing between the first flow apertures and the second flow apertures.