摘要:
Corner joints and methods of forming corner joints are described herein. The corner joints may provide the appearance of a mortise and tenon joint on both the exterior and interior surfaces of the corner joint, but include a mitered connection within the joint. Structures including at least one of the corner joints are also described.
摘要:
Corner joints and methods of forming corner joints. The corner joints may provide the appearance of a mortise and tenon joint on both the exterior and interior surfaces of the corner joint, but include a mitered connection within the joint. Structures including at least one of the corner joints are also described.
摘要:
A fuse for an electrical discharge reactor made up of a fuse apparatus (10) and a power supply shut down procedure. The fuse apparatus (10) has an end cap (12) that encloses a spring (30) and a rivet (13) or piercing end (14) that is electrically connected to an arcing tube (18), secured to a near end of a strain wire (20), a lower terminal (32) secured to a far end of the strain wire (20), and a contact (24) that is electrically connected to the lower terminal (32). Preferably, the arcing tube (18), strain wire (20), and lower terminal (32) are sheathed in a structure (16) that provides support and electrical insulation such as a quartz tube while ensuring protection of the fuse internal components from the corrosive environment. The power supply shut down procedure includes a synchonized power supply response that lowers the current limit (52) for a set duration to allow the fuse apparatus to clear (54), and then shuts off the current completely (56) for about one second to quench any sustained arcs prior to resuming operations (60).
摘要:
A system and method for applying non-homogeneous properties to multiple video processing units (VPUs) in a multiple VPU system are described. Respective VPUs in the system cooperate to produce a frame to be displayed. In various embodiments, data output by different VPUs in the system is combined, or merged, or composited to produce a frame to be displayed. In load balancing modes, each VPU in the system performs different tasks as part of rendering a same frame, and therefore typically executes different commands. In various embodiments, efficiency of the system is enhanced by forming a single command buffer for execution by all of the VPUs in the system even though each VPU may have a different set of commands to execute in the command buffer.
摘要:
A dual function lock, a tilt latch assembly, and tilt latch for use on a hung or double hung window are provided. The lock includes a base, a handle, and a tilt latch actuating mechanism. The tilt latch assembly includes a lock, left and right latches, and an extensible member. The tilt latch actuating mechanism is adapted to receive the extensible member and has a null zone between locked and unlocked positions of the handle. In the null zone, no substantial movement of the extensible member as the handle is rotated from the locked to unlocked positions. The tilt latch actuating mechanism causes the extensible member to move in a direction toward the lock as the handle is rotated from the unlocked position to a tilt position.
摘要:
A support 10 for a flexible trash bag 16 comprises a housing 12 having an open end 11, substantially planar first side 18 and second and third sides 20, 24. A pair of brackets 50, 94 on circumferentially opposing sides of the housing each have a cavity 51, 96 therein. A leg assembly for supporting the housing with the open end of the housing facing generally upward and the bag supported on the housing including at least one leg 52 selectively positionable within the receiving cavity in each of the pair of brackets 50, 94.
摘要:
An insect screen frame assembly including a frame comprising a screen retention groove and a cover. The cover is configured to engage the frame and comprises a rib positioned to be inserted into the groove. Screening is held in tension between the frame and the cover and trapped between the rib and the groove. A first adhesive is positioned between the frame and the cover in contact with the screening.
摘要:
A fuse for an electrical discharge reactor made up of a fuse apparatus (10) and a power supply shut down procedure. The fuse apparatus (10) has an end cap (12) that encloses a spring (30) and a rivet (13) or piercing end (14) that is electrically connected to an arcing tube (18), secured to a near end of a strain wire (20), a lower terminal (32) secured to a far end of the strain wire (20), and a contact (24) that is electrically connected to the lower terminal (32). Preferably, the arcing tube (18), strain wire (20), and lower terminal (32) are sheathed in a structure (16) that provides support and electrical insulation such as a quartz tube while ensuring protection of the fuse internal components from the corrosive environment. The power supply shut down procedure includes a synchonized power supply response that lowers the current limit (52) for a set duration to allow the fuse apparatus to clear (54), and then shuts off the current completely (56) for about one second to quench any sustained arcs prior to resuming operations (60).
摘要:
A measuring device having a housing and a slot therein with a retractable coiled flexible measuring tape. A plurality of rotatable reels are mounted on separate axes in the housing. A flexible measuring tape having measuring indicia thereon is coiled around the plurality of rotatable reels with a free end of the flexible measuring tape passing through the slot. A coil spring is operably coupled to at least one of the plurality of rotatable reels biasing the flexible measuring tape toward a retracted position.
摘要:
The present invention comprises a printer system for a device that comprises a secure compartment and a top surface displaced at an acute angle relative to a floor. A portion of the secure compartment includes interior of an opening from the top surface. The printer system comprises a support frame attachable to the device and displaced in the secure compartment of the device. The support frame comprises at least one glide rail. The printer system further comprises a printer assembly attached to the support frame. The printer assembly comprises a media holder adapted to hold printable media, a chassis intermediate and attached to the media holder, and a printer attached to the chassis and adapted to print on the media. In a first position, the printer assembly is displaced substantially inside the secure compartment. In a second position, the printer assembly is extended away from the secure compartment.