Abstract: A heat dissipation device includes at least a temperature plate and a cooling fin assembly. The temperature plate includes a plate body and a supporter. The plate body includes a vacuum chamber and a first external surface. The plate body is bent to form at least a bent portion with the first external surface being a compressive side, and the supporter is disposed at the bent portion. The supporter is disposed inside the vacuum chamber and connected to an inner wall of the vacuum chamber. The cooling fin assembly is disposed on the first external surface.

Abstract: An example image forming apparatus includes a main body, a driving motor, a developing cartridge, and a clutch. The developing cartridge includes a toner container, a mounting portion to receive a toner refill cartridge, a toner inlet portion to connect the mounting portion to the toner container, and a toner inlet shutter to be switched between a blocking location for blocking the toner inlet portion and an inlet location for opening the toner inlet portion. The clutch is to selectively transmit a driving force of the driving motor to the toner inlet shutter.

Abstract: ETA (estimated time of arrival) calculation for a mobile machine is disclosed. The ETA of the mobile machine to a destination is calculated by obtaining a current pose of the mobile machine, obtaining a global path from the current pose of the mobile machine to the destination, obtaining a local path, calculating a dynamic ETA for each pair of the consecutive poses in the local path and summing the calculated dynamic ETAs, calculating a baseline ETA for each pair of consecutive poses from a pose in the global path that is closest to the last pose in the local path to the last pose in the global path and summing the calculated baseline ETAs, and obtaining a total ETA to the destination based on the dynamic ETA and the baseline ETA.

Abstract: A wire comprising a wire core with a surface, the wire core having a coating layer superimposed on its surface, wherein the wire core itself is a silver-based wire core, wherein the coating layer is a double-layer comprised of a 1 to 100 nm thick inner layer of nickel or palladium and an adjacent 1 to 250 nm thick outer layer of gold, characterized in that the wire exhibits a total carbon content of ?40 wt.-ppm.

Abstract: A photonic device comprises a plurality of resonators and a plurality of optical channels. Each resonator from the plurality of resonators has a set of resonance frequencies independently selected from a set of resonance frequencies of each remaining resonator from the plurality of resonators. Each resonator from the plurality of resonators lacks substantially any linear coupling between each remaining resonator from the plurality of resonators. The plurality of resonators defines a spatial overlap region between at least two resonators from the plurality of resonators such that nonlinear optical processes are substantially optimized during operation. A plurality of optical channels is operatively coupled to the plurality of resonators. The plurality of optical channels is configured to receive light from the plurality resonators and configured to send light into the plurality of resonators.

Abstract: A photonic device comprises a plurality of resonators and a plurality of optical channels. Each resonator from the plurality of resonators has a set of resonance frequencies independently selected from a set of resonance frequencies of each remaining resonator from the plurality of resonators. Each resonator from the plurality of resonators lacks substantially any linear coupling between each remaining resonator from the plurality of resonators. The plurality of resonators defines a spatial overlap region between at least two resonators from the plurality of resonators such that nonlinear optical processes are substantially optimized during operation. A plurality of optical channels is operatively coupled to the plurality of resonators. The plurality of optical channels is configured to receive light from the plurality resonators and configured to send light into the plurality of resonators.

Abstract: An apparatus includes an optical medium characterized by a third-order nonlinear optical susceptibility. The apparatus also includes a pump light source in optical communication with the optical medium and configured to send a pump light beam to the optical medium. The pump light beam includes a pulsed light beam. The apparatus also includes a drive light source in optical communication with the optical medium and configured to send a drive light beam to the optical medium. The drive light beam includes a continuous wave (CW) light beam. The pump light beam and the drive light beam are configured to generate a signal light beam in a squeezed state of light via spontaneous four-wave mixing in the optical medium.

Abstract: An apparatus includes an optical medium characterized by a third-order nonlinear optical susceptibility. The apparatus also includes a pump light source in optical communication with the optical medium and configured to send a pump light beam to the optical medium. The pump light beam includes a pulsed light beam. The apparatus also includes a drive light source in optical communication with the optical medium and configured to send a drive light beam to the optical medium. The drive light beam includes a continuous wave (CW) light beam. The pump light beam and the drive light beam are configured to generate a signal light beam in a squeezed state of light via spontaneous four-wave mixing in the optical medium.

Abstract: A multifunction stylus is configured to be applied to an electronic device. The electronic device includes a main body and a cover detachably latched to the main body. The multifunction stylus includes a holder and a detaching member rotatably hinged to the holder configured for detaching the cover from the main body. The holder has a stylus tip positioned at one end thereof and a tool head positioned at an opposite end thereof. The detaching member defines an accommodating space adjacent to one end thereof configured for optionally accommodating the stylus tip or the tool head therein.

Abstract: A portable electronic device includes a main body and a cover rotatably mounted to the main body. The main body includes a central processing unit (CPU), a sensor, a first display, and a second display. The sensor, the first display, and the second display are connected to the CPU. The cover includes a third display connected to the CPU. The CPU detects the position of the cover relative to the main body using the sensor, switches the first display on when the cover is positioned at a first state, and switches the second display and the third display on when the cover is positioned at a second state.

Abstract: A radiation reducing apparatus for a wireless communication device includes a sensing module, a control module, and a radiation reducing module. The sensing module senses radiation intensity of the wireless communication device and generates a signal corresponding to the sensed radiation intensity. The control module compares the sensed radiation with a preset radiation intensity threshold. The radiation reducing module is activated by the control module to reduce the radiation of the wireless communication device when the sensed radiation intensity reaches the radiation intensity threshold.

Abstract: A radiation reducing apparatus for a wireless communication device includes a sensing module, a control module, and a radiation reducing module. The sensing module senses radiation intensity of the wireless communication device and generates a signal corresponding to the sensed radiation intensity. The control module compares the sensed radiation with a preset radiation intensity threshold. The radiation reducing module is activated by the control module to reduce the radiation of the wireless communication device when the sensed radiation intensity reaches the radiation intensity threshold.

Abstract: A multifunction stylus is configured to be applied to an electronic device. The electronic device includes a main body and a cover detachably latched to the main body. The multifunction stylus includes a holder and a detaching member rotatably hinged to the holder configured for detaching the cover from the main body. The holder has a stylus tip positioned at one end thereof and a tool head positioned at an opposite end thereof. The detaching member defines an accommodating space adjacent to one end thereof configured for optionally accommodating the stylus tip or the tool head therein.

Abstract: A portable electronic device includes a main body and a cover rotatably mounted to the main body. The main body includes a central processing unit (CPU), a sensor, a first display, and a second display. The sensor, the first display, and the second display are connected to the CPU. The cover includes a third display connected to the CPU. The CPU detects the position of the cover relative to the main body using the sensor, switches the first display on when the cover is positioned at a first state, and switches the second display and the third display on when the cover is positioned at a second state.

Abstract: A resistance testing device detects resistances between testing points of an electronic element. The resistance testing device includes controls accepting input of data to the resistance testing device, a relay module, a multimeter, testing probes electrically connected to the relay module, a testing platform including a base and a probe mounting board, a driving assembly mounted on the base and moving the probe mounting board relative to the electronic device, a display, and a central processing assembly mounted within the base. The relay module controls the testing probes and implements the multimeter to detect resistances between the testing points. The base seats the electronic element, the probe mounting board fixes the testing probes, and the probe mounting board is adjustably mounted above the base. The central processing assembly includes a central processing unit. The central processing unit is respectively and electronically connected to the controls, driving assembly, display and the relay module.