Abstract: A data processing system includes a buffer, a design under checking (DUC), and a self-checking circuit. The buffer is used to buffer data generated from a source device. The DUC is used to perform a designated function upon data read from the buffer when operating under a normal mode. The self-checking circuit is used to apply logic functional checking to the DUC when the DUC operates under a self-checking mode. When the DUC operates under the self-checking mode, the buffer keeps buffering data generated from the source device.

Abstract: A projection lens adjusting module including at least one adjusting assembly and a base is provided. The at least one adjusting assembly includes a first screw fitting member and a stop structure. The stop structure has a first stop portion and a second stop portion opposite to each other, the first screw fitting member leans against the first stop portion, and a part of a projection lens is clamped between the first screw fitting member and the second stop portion. The first screw fitting member is screwed to the base and is configured to rotate relative to the base, so as to drive the adjusting assembly and the projection lens to move relative to the base. A projector using the aforementioned projection lens adjusting module is also provided. The projection lens adjusting module and the projector of the disclosure are capable of stably fixing the projection lens.

Abstract: The present invention discloses an antenna tuning system and method thereof. The method comprises the following steps: choosing a parasitic antenna that combined with a main antenna, the strongest received signal strength indicator of a target station is detected; controlling the selected parasitic antenna that combined with a main antenna, to generate a scattering resonance through turning on or off a switch unit; and controlling a diffraction radiation pattern between the main antenna and the selected parasitic antenna through adjusting a load of a designed circuit.

Abstract: A dispatching method and system based on multiple levels of steady state production rate in working benches are provided. The dispatching method includes the following steps: receiving a plurality of real-time streaming data regarding a plurality of products being produced by a plurality of productive working benches; grouping the production rate values comprised in each real-time streaming data according to a first data binning technique, so as to produce a first steady state production rate value corresponding to each real-time streaming data; grouping the production rate values comprised in each real-time streaming data according to a second data binning technique, so as to produce a second steady state production rate value corresponding to each real-time streaming data; and determining a dispatching message of a to-be-produced product according to a portion of the first steady state production rate values and a portion of the second steady state production rate values.

Abstract: A data processing system includes a buffer, a design under checking (DUC), and a self-checking circuit. The buffer is used to buffer data generated from a source device. The DUC is used to perform a designated function upon data read from the buffer when operating under a normal mode. The self-checking circuit is used to apply logic functional checking to the DUC when the DUC operates under a self-checking mode. When the DUC operates under the self-checking mode, the buffer keeps buffering data generated from the source device.

Abstract: A scattering measurement system is provided, including: a light source generator for generating a detection light beam with discontinuous multi-wavelengths, and generating a multi-order diffraction light beam with three-dimensional feature information when the detection light beam is incident on an object; a detector having a photosensitive array for receiving and converting the multi-order diffraction light beam into multi-order diffraction signals with the three-dimensional feature information; and a processing module for receiving the multi-order diffraction signals and comparing the multi-order diffraction signals with multi-order diffraction feature patterns in a database so as to analyze the three-dimensional feature information of the object.

Abstract: A plastic extrusion process control method includes: receiving a plurality of historical process data of a plastic extrusion process from a database, in which each of the historical process data includes a plurality of critical parameters and a plurality of quality value; dividing each of the critical parameters into a plurality of levels; grouping the historical process data according to the levels of the critical parameters to obtain a plurality of parameter sets; calculating a quality indicator of each of the parameter sets to build an empirical response surface according to the historical process data corresponding to the parameter sets; and configuring the critical parameters of the plastic extrusion process to an automatic manufacturing system according to the empirical response surface, such that the automatic manufacturing system performs the plastic extrusion process according to the critical parameters.

Abstract: An antenna system comprises first and second support structures, and a plurality of first, second and third antenna elements. Each of the first and second support structures has four sides. Two adjacent sides are perpendicular to each other so that both the first and second support structures form a closed loop. The first support structure is disposed outside of and surrounds the second support structure. Some first antenna elements are disposed on two symmetric sides of the first support structure, and other first antenna elements are disposed on two symmetric sides of the second support structure. Some second antenna elements are disposed on another two symmetric sides of the first support structure, and the other first antenna elements are disposed on another two symmetric sides of the second support structure. The third antenna elements are disposed on the four sides of the second support structure.

Abstract: An application program is implemented by an electrical device for executing a wireless network certification process, which includes the following steps: driving a network module of the electrical device to receive a certification code broadcasted by a wireless network access point (AP), determining whether or not the certification code is in an identified list, wherein when the certification code is not in the identified list, the application program executes a first action to limit the electrical device to a limited function mode; and when an unlock password is received, the application program executing a second action to unlock the electrical device to an un-limited function mode; and when the electrical device is in the un-limited function mode and a connecting password is received, driving the network module of the electrical device to connect to the network AP.

Abstract: A data transmission cable includes a first wire and a second wire adjacent to each other, each of the first wire and the second wire has a central conductor and a cover layer enclosing the conductor. The conductor has an outer diameter in the range of 28 to 31 AWG, and when the outer diameter of the conductor is 28 AWG, the center distance between the first and second wires is defined between 0.51 mm to 0.75 mm; when the outer diameter of the conductor is 29 AWG, the center distance between the first and second wires is set between 0.38 mm to 0.75 mm; when the outer diameter of the conductor is 30 to 31 AWG, the center distance between the first and second wires is set between 0.38 mm to 0.62 mm.

Abstract: A high speed cable assembly includes a ribbon cable and a high speed connector. The ribbon cable includes a number of wires and a jacket enclosing the wires. Each wire has a central conductor and a shielding layer covering the conductor. The ribbon cable provides differential pairs of wires and drain wires, each drain wire positioned next to one differential pair of wire. The high speed connector has an insulating housing, and a printed circuit board assembled within the insulating housing. The printed circuit board is provided with first group of golden fingers on one end thereof, which are formed to electrically connect to the wires of the ribbon cable, respectively, and second group of golden fingers on the other end thereof, which are configured to form an I/O interface for transmitting high speed signals to a complementary connector.

Abstract: The present invention discloses an antenna tuning system and method thereof. The method comprises the following steps: choosing a parasitic antenna that combined with a main antenna, the strongest received signal strength indicator of a target station is detected; controlling the selected parasitic antenna that combined with a main antenna, to generate a scattering resonance through turning on or off a switch unit; and controlling a diffraction radiation pattern between the main antenna and the selected parasitic antenna through adjusting a load of a designed circuit.

Abstract: A plastic extrusion process control method includes: receiving a plurality of historical process data of a plastic extrusion process from a database, in which each of the historical process data includes a plurality of critical parameters and a plurality of quality value; dividing each of the critical parameters into a plurality of levels; grouping the historical process data according to the levels of the critical parameters to obtain a plurality of parameter sets; calculating a quality indicator of each of the parameter sets to build an empirical response surface according to the historical process data corresponding to the parameter sets; and configuring the critical parameters of the plastic extrusion process to an automatic manufacturing system according to the empirical response surface, such that the automatic manufacturing system performs the plastic extrusion process according to the critical parameters.

Abstract: A cable includes a wire set having a first wire and a second wire arranged abreast. The first wire and the second wire are adjacent to each other, each of the first wire and second wire is provided with a first conductor at a center position thereof, a first layer wrapping the first conductor and a second layer wrapping the first layer, and the dielectric coefficient of the first layer is lower than that of the second layer.

Abstract: A data transfer method for a wireless access point with a Multi-User Multiple-Input Multiple-Output (MU-MIMO) function is disclosed. The data transfer method includes: receiving support function information and a data transfer request from each of electronic devices; determining whether each of the electronic devices supports MU-MIMO function according to the support function information; dividing the electronic devices into a first group supporting the MU-MIMO function and a second group without supporting the MU-MIMO function; allocating a first transferring time frame to the first group and allocating a second transferring time frame to the second group according to the data transfer requests; transferring data requested by the first group within the first transferring time frame via the MU-MIMO function; transferring data requested by the second group within the second transferring time frame.

Abstract: An antenna system comprises first and second support structures, and a plurality of first, second and third antenna elements. Each of the first and second support structures has four sides. Two adjacent sides are perpendicular to each other so that both the first and second support structures form a closed loop. The first support structure is disposed outside of and surrounds the second support structure. Some first antenna elements are disposed on two symmetric sides of the first support structure, and other first antenna elements are disposed on two symmetric sides of the second support structure. Some second antenna elements are disposed on another two symmetric sides of the first support structure, and the other first antenna elements are disposed on another two symmetric sides of the second support structure. The third antenna elements are disposed on the four sides of the second support structure.

Abstract: The present invention discloses an antenna apparatus. The antenna apparatus includes a first antenna array and a second antenna array. The first antenna array includes multiple first radiating elements for transmitting radio signals of a first frequency. The second antenna array includes multiple second radiating elements for transmitting radio signals of a second frequency, wherein the first and second radiating elements are arranged in a staggered manner; wherein each of the first radiating elements is disposed between two of the second radiating elements; and wherein each of the second radiating elements is disposed between two of the first radiating elements.

Abstract: A data transmission cable includes a first wire and a second wire adjacent to each other, each of the first wire and the second wire has a central conductor and a cover layer enclosing the conductor. The conductor has an outer diameter in the range of 28 to 31 AWG, and when the outer diameter of the conductor is 28 AWG, the center distance between the first and second wires is defined between 0.51 mm to 0.75 mm; when the outer diameter of the conductor is 29 AWG, the center distance between the first and second wires is set between 0.38 mm to 0.75 mm; when the outer diameter of the conductor is 30 to 31 AWG, the center distance between the first and second wires is set between 0.38 mm to 0.62 mm.

Abstract: A cable includes a wire set having a first wire and a second wire arranged abreast. The first wire and the second wire are adjacent to each other, each of the first wire and second wire is provided with a first conductor at a center position thereof, a first layer wrapping the first conductor and a second layer wrapping the first layer, and the dielectric coefficient of the first layer is lower than that of the second layer.

Abstract: A connector includes a first contact module, a second contact module, a shielding shell and a latching member. The contact modules each include a number of contacts and an insulator retaining the contacts. The contact has a fastening portion assembled in the insulator, a contacting portion extending from the fastening portion, and a terminal portion extending from the fastening portion opposite to the contacting portion. The shielding shell covers around the first and the second contact modules. The latching member assists to secure the connection between the electrical connector with a complementary connector. The first contacts and the second contacts each have a pair of grounding terminals and the latching member connects with the pair of grounding terminals.