Abstract: The present disclosure provides a method for aligning a master oscillator power amplifier (MOPA) system. The method includes ramping up a pumping power input into a laser amplifier chain of the MOPA system until the pumping power input reaches an operational pumping power input level; adjusting a seed laser power output of a seed laser of the MOPA system until the seed laser power output is at a first level below an operational seed laser power output level; and performing a first optical alignment process to the MOPA system while the pumping power input is at the operational pumping power input level, the seed laser power output is at the first level, and the MOPA system reaches a steady operational thermal state.

Abstract: A semiconductor structure is provided. The semiconductor structure includes a substrate, a channel layer, a barrier layer, a compound semiconductor layer, a gate electrode, and a stack of dielectric layers. The channel layer is disposed on the substrate. The barrier layer is disposed on the channel layer. The compound semiconductor layer is disposed on the barrier layer. The gate electrode is disposed on the compound semiconductor layer. The stack of dielectric layers is disposed on the gate electrode. The stack of dielectric layers includes layers having different etching rates.

Abstract: A liquid-cooled cooling structure includes a cooling main body having a condensation chamber and an evaporation chamber arranged vertically therein; a separation member arranged between and separating the condensation chamber and the evaporation chamber, and having a first through hole and a second through hole communicating with the condensation chamber and the evaporation chamber, a dimension of the first through hole being greater than that of the second through hole; a longitudinal partition board received in the condensation chamber and arranged between the first through hole and the second through hole and separating the condensation chamber into a first channel and a second channel; cooling fins extended from an outer perimeter of the cooling main body.

Abstract: A digital circuit device includes a power supply circuitry, a digital circuitry, a digital circuitry, and a protection circuitry. The power supply circuitry is configured to output a supply voltage. The digital circuitry is configured to be driven by the supply voltage, and is configured to perform at least one operation according to a first clock signal. The protection circuitry is configured to generate the first clock signal according to at least one of a voltage drop of the supply voltage and a load signal sent from the digital circuitry.

Abstract: A clock multiplexer device includes first and second control circuitries and an output circuitry. The first control circuitry generates a first enable signal and a first signal according to a first clock signal and a first selection signal, and determines whether to output the first signal to be a first output clock signal according to a second selection signal and a second enable signal. The first and the second selection signals have opposite logic values. The second control circuitry generates the second enable signal and a second signal according to a second clock signal and the second selection signal, and determines whether to output the second signal to be a second output clock signal according to the first selection signal and the first enable signal. The output circuitry outputs one of the first output clock signal and the second output clock signal to be a final clock signal.

Abstract: A clock multiplexer device includes first and second control circuitries and an output circuitry. The first control circuitry generates a first enable signal and a first signal according to a first clock signal and a first selection signal, and determines whether to output the first signal to be a first output clock signal according to a second selection signal and a second enable signal. The first and the second selection signals have opposite logic values. The second control circuitry generates the second enable signal and a second signal according to a second clock signal and the second selection signal, and determines whether to output the second signal to be a second output clock signal according to the first selection signal and the first enable signal. The output circuitry outputs one of the first output clock signal and the second output clock signal to be a final clock signal.

Abstract: A digital circuit device includes a power supply circuitry, a digital circuitry, a digital circuitry, and a protection circuitry. The power supply circuitry is configured to output a supply voltage. The digital circuitry is configured to be driven by the supply voltage, and is configured to perform at least one operation according to a first clock signal. The protection circuitry is configured to generate the first clock signal according to at least one of a voltage drop of the supply voltage and a load signal sent from the digital circuitry.

Abstract: A display module including display panel, first flexible connectors, second flexible connectors and printed circuit board (PCB) is provided. The first flexible connectors are electrically connected to the display panel. The second flexible connectors are respectively electrically connected to the first flexible connectors, and the second flexible connectors are electrically connected to the PCB.

Abstract: A display module including display panel, first flexible connectors, second flexible connectors and printed circuit board (PCB) is provided. The first flexible connectors are electrically connected to the display panel. The second flexible connectors are respectively electrically connected to the first flexible connectors, and the second flexible connectors are electrically connected to the PCB.

Abstract: A device for reducing snoring includes a ventilation tube having an air passageway therein and a first opening and a second opening at opposite ends of the air passageway, wherein a diameter of the first end is greater than that of the second opening, and a holding member connected to the ventilation tube at an end having the first opening. Put the device of the present invention in mouth may hold a normal shape of the upper respiratory tract while the user is sleeping and ventilate the air without obstruction while the user is breathing, so the user would not snore in sleep to improve the quality of sleep.

Abstract: A device for reducing snoring includes a ventilation tube having an air passageway therein and a first opening and a second opening at opposite ends of the air passageway, wherein a diameter of the first end is greater than that of the second opening, and a holding member connected to the ventilation tube at an end having the first opening. Put the device of the present invention in mouth may hold a normal shape of the upper respiratory tract while the user is sleeping and ventilate the air without obstruction while the user is breathing, so the user would not snore in sleep to improve the quality of sleep.

Abstract: The present invention provides a neck support including a neck wear, two support devices, and a ventilation device. The neck support is worn on human's neck. The support devices are provided on the neck wear, each of which has a jaw pad, a first tongue pad and a second tongue pad. The jaw pads are on a back of human's jaw to push human's jawbone forward, the first tongue pads are on a bottom of human's jaw to push a root of human's tongue, and the second tongue pads are on the bottom of human's jaw to push a middle of human's tongue. The jaw pads and the first tongue pads may hold human's tongue to keep the respiratory tract unobstructed, and the second tongue pads and the ventilation device help people breathing to avoid snore.

Abstract: Network-on-Chip (NoC) is an oncoming solution to the communication bottleneck of System-on-Chip (SoC). For a good design, it runs a simulation verification before the design is realized. The key factors to the accuracy and simulation speed of a simulator depend on how the simulator abstracts the NoC design. The present invention provides an object-oriented NoC modeling, which divides the NoC design space into many design blocks and models them into many abstraction levels. The present invention defines these models carefully to obtain good hardware accuracy. The present invention also provides an object implementation library of different abstraction levels. Thereby, the present invention can reduce the coding time via selecting required components from the object implementation library, inheriting them with some modifications or using them directly.

Abstract: Network-on-Chip (NoC) is to solve the performance bottleneck of communication in System-on-Chip, and the performance of the NoC significantly depends on the application traffic. The present invention establishes a system framework across multiple layers, and defines the interface function behaviors and the traffic patterns of layers. The present invention provides an application modeling in which the task-graph of parallel applications is described in a text method, called Parallel Application Communication Mechanism Description Format. The present invention further provides a system level NoC simulation framework, called NoC-centric System Exploration Platform, which defines the service spaces of layers in order to separate the traffic patterns and enable the independent designs of layers. Accordingly, the present invention can simulate a new design without modifying the framework of simulator or interface designs.

Abstract: A mold structure of an extrusion tool for extruding and sealing a connector is disclosed. The mold structure is capable of being inserted into a mold supporting seat for receiving a coaxial cable; the mold structure clamping the coaxial cable. The mold structure has the following components. A seat is installed with a hole for receiving a coaxial cable. A chuck passes through the seat so that the chuck can move toward or leave away from the coaxial cable along an axial direction. A movable element is installed at one side of the seat for control an extent of movement of the chuck moving toward the coaxial cable along an axial direction. Thereby, the chuck moves toward or leaves from the axial direction; and the coaxial cable is clamped and fixed by a sufficient force.

Abstract: A squeezing tool for coaxial cable connector, to be used for a coaxial cable interconnected to a coupling means, which comprises a tilted module support, two tilted movable modules being coaxially deployed in the tilted module support to support the connector of the coupling means. The coupling means is assembled with one end of the cable in a manner free from compression, tension, or pressure, plus a grip brought to advance or regress along the surface of the module axialwise by means of a cranket means. The connector coupling section is eventually thrusted into the module, while application of force axialwise is permitted to bring the module compressed into the module support. Meanwhile the perimeter of one end of the connector coupling section is uniformly squeezing to shrink essentially conically to facilitate coupling to the cable.

Abstract: The present invention providing a compressing tool for a joint body to compress and connect an insertion component to conjoin with the stiff-jacketed cable, includes a multistage propulsion mechanism, a replaceable molding structure situated on the axial line of the multistage propulsion mechanism and away from the multistage propulsion mechanism at an axial interval for supporting the stiff-jacketed coaxial cable, and a handle bar gradually moving along the direction of the axial line toward the surface of the molding structure through the multistage propulsion mechanism, so as to make the joint body and the insertion component conduct compression and connection between the multistage propulsion mechanism and the molding structure, and to enable one end of the coaxial connector to shrink and conjoin with the stiff-jacketed cable.

Abstract: A mold structure of an extrusion tool for extruding and sealing a connector is disclosed. The mold structure is capable of being inserted into a mold supporting seat for receiving a coaxial cable; the mold structure clamping the coaxial cable. The mold structure has the following components. A seat is installed with a hole for receiving a coaxial cable. A chuck passes through the seat so that the chuck can move toward or leave away from the coaxial cable along an axial direction. A movable element is installed at one side of the seat for control an extent of movement of the chuck moving toward the coaxial cable along an axial direction. Thereby, the chuck moves toward or leaves from the axial direction; and the coaxial cable is clamped and fixed by a sufficient force.

Abstract: The present invention relates to a guide tool, the said guide tool is capable of assisting one end of a coaxial cable to be coupled to an end connector; it comprises of a body installed with a guide mechanism therein, the said guide mechanism possesses a guide tube for guiding the cable central conductors of different regulations; the said guide tube can move along the direction of the axle line by the elastic element for rapidly and precisely inserting the central conductor and the dielectric into the columnar member of the end connector and further becomes the best auxiliary tool.

Abstract: The present invention providing a compressing tool for a joint body to compress and connect an insertion component to conjoin with the stiff-jacketed cable, includes a multistage propulsion mechanism, a replaceable molding structure situated on the axial line of the multistage propulsion mechanism and away from the multistage propulsion mechanism at an axial interval for supporting the stiff-jacketed coaxial cable, and a handle bar gradually moving along the direction of the axial line toward the surface of the molding structure through the multistage propulsion mechanism, so as to make the joint body and the insertion component conduct compression and connection between the multistage propulsion mechanism and the molding structure, and to enable one end of the coaxial connector to shrink and conjoin with the stiff-jacketed cable.