Abstract: An elevator car, an elevator car door and an elevator system. The elevator car includes an elevator car door and a jamb, the elevator car door having a gap communicating with an exterior of the elevator car when in a closed state, wherein the elevator car further comprises a fire-proof seal disposed on the elevator car door and/or the jamb, and intumescing to at least partially fill the gap when the temperature of an environment in which the fire-proof seal is located exceeds a preset value.

Abstract: The present disclosure describes a sealing processes and structure for sealing air cavity electronic packages using a thermosetting, thermal plastic, other known or as yet unknown adhesives, or hybrid combinations of such adhesive(s). Processes disclosed comprise steps of providing a base and a lid, with at least one of the base and the lid having a mating surface coated with the adhesive. Initially, an air gap is maintained between the base, the lid, and the adhesive and a vacuum is generated around the base, the lid, and the adhesive. Once the vacuum has been generated, the base and the lid are mated to create a mated package assembly with a vacuum therein. After the mating, the mated package assembly is heated to a curing temperature to cure the adhesive, and pressure may be applied as well. Because the air within the mated package assembly has been evacuated prior to heating, there is no air pressure build-up therein, reducing or eliminating the presence of blowouts and pin holes.

Abstract: The present disclosure describes a sealing processes and structure for sealing air cavity electronic packages using a thermosetting, thermal plastic, other known or as yet unknown adhesives, or hybrid combinations of such adhesive(s). Processes disclosed comprise steps of providing a base and a lid, with at least one of the base and the lid having a mating surface coated with the adhesive. Initially, an air gap is maintained between the base, the lid, and the adhesive and a vacuum is generated around the base, the lid, and the adhesive. Once the vacuum has been generated, the base and the lid are mated to create a mated package assembly with a vacuum therein. After the mating, the mated package assembly is heated to a curing temperature to cure the adhesive, and pressure may be applied as well. Because the air within the mated package assembly has been evacuated prior to heating, there is no air pressure build-up therein, reducing or eliminating the presence of blowouts and pin holes.

Abstract: An automatic watch winder that is user-programmable via USB (Universal Serial Bus) and/or wireless IrDA (Infrared), IEEE 802.11, or IEEE 802.15 connections to a computer, such as a laptop or notebook computer.