Abstract: An optical system affixed to an electronic apparatus is provided, including a first optical module, a second optical module, and a third optical module. The first optical module is configured to adjust the moving direction of a first light from a first moving direction to a second moving direction, wherein the first moving direction is not parallel to the second moving direction. The second optical module is configured to receive the first light moving in the second moving direction. The first light reaches the third optical module via the first optical module and the second optical module in sequence. The third optical module includes a first photoelectric converter configured to transform the first light into a first image signal.

Abstract: An optical system affixed to an electronic apparatus is provided, including a first optical module, a second optical module, and a third optical module. The first optical module is configured to adjust the moving direction of a first light from a first moving direction to a second moving direction, wherein the first moving direction is not parallel to the second moving direction. The second optical module is configured to receive the first light moving in the second moving direction. The first light reaches the third optical module via the first optical module and the second optical module in sequence. The third optical module includes a first photoelectric converter configured to transform the first light into a first image signal.

Abstract: An optical element driving mechanism includes a movable assembly, a fixed assembly, and a driving assembly. The movable assembly is configured to be connected to an optical element. The movable assembly is movable relative to the fixed assembly. The driving assembly is configured to drive the movable assembly to move relative to the fixed assembly in a range of motion. The optical element driving mechanism further includes a positioning assembly configured to position the movable assembly at a predetermined position relative to the fixed assembly when the driving assembly is not operating.

Abstract: Technologies are described herein for a health monitor that establishes and monitors a set of alive endpoints to be used as substitutes for a dead working window endpoints. The health monitor periodically monitors substitution endpoints. When a request manager determines that a working window endpoint is dead, the request manager sends a request to the health monitor for a substitute endpoint. The health monitor receives the request and identifies an appropriate substitution endpoint from the health monitor endpoints to provide to the request manager to substitute for the dead endpoint. The health monitor releases the identified substitution endpoint to the request manager.

Abstract: Disclosed is a reflow device of a reflow soldering equipment, the reflow soldering equipment being provided with a reflowing zone, the reflow device comprising: a heating light source; a light mask having a plurality of holes, the light mask being irradiated by the heating light in such a manner that the heating light passes through the holes of the light mask to irradiate into the reflowing zone so as to form a plurality of irradiation areas; and a transporting member having a carrier which carries an object to be processed to move through the reflowing zone along a transporting path, wherein a plurality of predetermined areas to be reflowed are defined in an upper surface of the object to be processed, the carrier is configured to, when the object to be processed is in a position where the predetermined area to be reflowed is within the irradiation area respectively, halt at the position for a predetermined irradiation time, and then continue to move forward and move through the reflowing zone.

Abstract: Technologies are described herein for a health monitor that establishes and monitors a set of alive endpoints to be used as substitutes for a dead working window endpoints. The health monitor periodically monitors substitution endpoints. When a request manager determines that a working window endpoint is dead, the request manager sends a request to the health monitor for a substitute endpoint. The health monitor receives the request and identifies an appropriate substitution endpoint from the health monitor endpoints to provide to the request manager to substitute for the dead endpoint. The health monitor releases the identified substitution endpoint to the request manager.

Abstract: Technologies are described herein for a health monitor that establishes and monitors a set of alive endpoints to be used as substitutes for a dead working window endpoints. The health monitor periodically monitors substitution endpoints. When a request manager determines that a working window endpoint is dead, the request manager sends a request to the health monitor for a substitute endpoint. The health monitor receives the request and identifies an appropriate substitution endpoint from the health monitor endpoints to provide to the request manager to substitute for the dead endpoint. The health monitor releases the identified substitution endpoint to the request manager.

Abstract: Technologies are described herein for a health monitor that establishes and monitors a set of alive endpoints to be used as substitutes for a dead working window endpoints. The health monitor periodically monitors substitution endpoints. When a request manager determines that a working window endpoint is dead, the request manager sends a request to the health monitor for a substitute endpoint. The health monitor receives the request and identifies an appropriate substitution endpoint from the health monitor endpoints to provide to the request manager to substitute for the dead endpoint. The health monitor releases the identified substitution endpoint to the request manager.

Abstract: A multi-path data dissemination method for a magnetic diffusion wireless network and a system thereof overcome environmental interferences in wireless data transmissions. Each node of the network is provided for figuring out its good neighbors by broadcasting a good-neighbor exploratory message in a bootstrap process. Each node keeps a good-neighbor table containing nodes with a RSSI higher than a threshold of the good-neighbor table. A magnetic field of a magnetic diffusion (MD) dissemination method capable of determining a data dissemination path is created according to the good-neighbor tables to ensure that the data can be forwarded to a data sink successfully.

Abstract: A multi-path data dissemination method for a magnetic diffusion wireless network and a system thereof overcome environmental interferences in wireless data transmissions. Each node of the network is provided for figuring out its good neighbors by broadcasting a good-neighbor exploratory message in a bootstrap process. Each node keeps a good-neighbor table containing nodes with a RSSI higher than a threshold of the good-neighbor table. A magnetic field of a magnetic diffusion (MD) dissemination method capable of determining a data dissemination path is created according to the good-neighbor tables to ensure that the data can be forwarded to a data sink successfully.