Abstract: An electronic device includes a housing, a circuit board disposed in the housing, a female connector received in the housing, and a switch. The female connector is configured to receive and electrically connect a male connector, including a through hole, the through hole having a first opening exposed outside the housing for insertion of the male connector into the through hole therethrough and an opposing second opening located within the housing, the second opening aligned with the first opening. The switch is electrically connected to the circuit board adjacent to the second opening. The switch is able to be actuated by an elongated object passing through the second opening, and the electronic device is rebooted when the switch is actuated.

Abstract: A sintering method allows components to be joined to each other in a stable way at a processing temperature of less than 200° C., producing stable contact points having low porosity and high electrical and thermal conductivity. The method includes (a) providing a sandwich arrangement having at least a first component, a second component, and a metal paste located between the first and second components, and (b) sintering the sandwich arrangement. The metal paste includes (A) 75-90 wt. % of at least one metal present in the form of particles having an organic compound-containing coating, (B) 0-12 wt % of at least one metal precursor, (C) 6-20 wt % of at least one solvent, and (D) 0.1-15 wt % of at least one sintering agent selected from (i) salts of C1-C4 organic acids, (ii) esters of C1-C4 organic acids, and (iii) carbonyl complexes.

Abstract: A sintering method is provided which allows components to be joined to each other in a stable way, wherein the processing temperature is less than 200° C. and stable contact points are produced, which have low porosity and also high electrical and thermal conductivity. The method for joining components includes (a) providing a sandwich arrangement having at least (a1) one component 1, (a2) one component 2, and (a3) a metal paste located between component 1 and component 2, and (b) sintering the sandwich arrangement. The metal paste contains (A) 75-90 weight percent of at least one metal present in the form of particles having a coating containing at least one organic compound, (B) 0-12 weight percent of at least one metal precursor, (C) 6-20 weight percent of at least one solvent, and (D) 0.1-15 weight percent of at least one sintering agent selected from the group comprising (i) organic peroxides, (ii) inorganic peroxides, and (iii) inorganic acids.

Abstract: An inkjet head maintenance device includes a power gear and a sliding seat. The sliding seat includes a rack, a first one-way gear and a second one-way gear. The first one-way gear and the second one-way gear are arranged at two ends of the rack, respectively. The power gear is engaged with the rack. In addition, through the first one-way gear and the second one-way gear, the sliding seat is driven by the power gear to move between a standby position and a maintenance position in a reciprocating manner. When the sliding seat is driven by the power gear to move to the maintenance position, the power gear is engaged with the second one-way gear, so that the sliding seat is stayed in the maintenance position to the clean an inkjet head.

Abstract: A sheet pick-up device of an automatic document feeder is provided. The sheet pick-up device includes a two-way clutch transmission mechanism, a sheet pick-up arm, a stopper and a linking assembly. When the two-way clutch transmission mechanism is operated to have the sheet pick-up arm move to a standby position, the stopper is moved with the linking assembly to be in a stopping position. Whereas, when the two-way clutch transmission mechanism is operated to have the sheet pick-up arm move to a sheet pick-up position, the stopper is in a non-stopping position. The sheet pick-up device has enhanced operating stability.

Abstract: A sheet pick-up device of an automatic document feeder is provided. The sheet pick-up device includes a two-way clutch transmission mechanism, a sheet pick-up arm, a stopper and a linking assembly. When the two-way clutch transmission mechanism is operated to have the sheet pick-up arm move to a standby position, the stopper is moved with the linking assembly to be in a stopping position. Whereas, when the two-way clutch transmission mechanism is operated to have the sheet pick-up arm move to a sheet pick-up position, the stopper is in a non-stopping position. The sheet pick-up device has enhanced operating stability.

Abstract: A clutch transmission mechanism of a printing device includes a power input shaft, a power input gear, a gear-shifting arm, a first gear-shifting module and a second gear-shifting module. In the cooperation of these components and modules, the printing device can be operated in a first gear-shifting mode or a second first gear-shifting mode. When the printing device can be operated in a first gear-shifting mode or a second first gear-shifting mode, the clutch transmission mechanism coaxially transmits the driving force. As such, the stability of transmitting the driving force is enhanced.

Abstract: A shield device includes a clip, which includes a base, two sidewalls and two clamping members. The two sidewalls extend upward from two opposite edges of the base, and the two clamping members extend upward and inward from the top of the sidewalls. The clamping members define a plurality of first clamping elements and a plurality of second clamping elements. Two opposite ones of the first clamping elements are spaced from each other at a first distance, two opposite ones of the second clamping elements are spaced from each other at a second distance, and the first distance is greater than the second distance.

Abstract: A computer-based method for programming measuring equipment offline is provided. The method includes the steps of: setting a format for all output measuring dimensions of a product; receiving nominal scales and tolerances corresponding to the measuring dimensions; importing the nominal scales and tolerances to the output measuring dimensions of the product; setting conversion relations between the output measuring dimensions of the product and codes of measurement software; converting the output measuring dimensions into codes of the measurement software in a client (50) connected to the measuring equipment; creating an element file in a computer (30); and loading codes of the output measuring dimensions into the element file. A related system is also provided.

Abstract: The present invention discloses a transformer structure. The transformer structure comprises a first primary winding, and a first secondary circuits. The first secondary circuits comprises a filtering capacitor, a conductive Cu windings and a rectifier configured onto the printed circuit board (PCB) forming the first secondary circuits PCB winding. The first primary winding and the secondary circuits are interleaved with each other.

Abstract: A computer-based method for programming measuring equipment offline is provided. The method includes the steps of: setting a format for all output measuring dimensions of a product; receiving nominal scales and tolerances corresponding to the measuring dimensions; importing the nominal scales and tolerances to the output measuring dimensions of the product; setting conversion relations between the output measuring dimensions of the product and codes of measurement software; converting the output measuring dimensions into codes of the measurement software in a client (50) connected to the measuring equipment; creating an element file in a computer (30); and loading codes of the output measuring dimensions into the element file. A related system is also provided.