Abstract: A processing element array includes N processing elements (PE) arranged linearly, N?2, and an operating method of the PE array includes: performing a first data transmission procedure, where an initial value of I is 1 and the first data transmission procedure includes: operating, by an ith PE, according to a first datum stored in itself, and sending the first datum to other PEs for their operations, adding 1 to I when I<N, and performing the first data transmission procedure again, performing a second data transmission procedure when I is equal to N, which includes: operating, by the Jth PE, according to a second datum stored in itself, and sending the second datum to other PEs for their operations, reducing J by 1 when J>1 and the (J?1)th PE has the second datum, and performing the second data transmission procedure again.

Abstract: Semiconductor structures are provided. The semiconductor structure includes a substrate and nanostructures formed over the substrate. In addition, the nanostructures includes channel regions and source/drain regions. The semiconductor structure further includes a gate structure vertically sandwiched the channel regions of the nanostructures and a contact wrapping around and vertically sandwiched between the source/drain regions of the nanostructures.

Abstract: The disclosure provides a method for tree-based machine learning model reduction and an electronic device using the same. A boosting tree model including multiple subtrees is obtained. Subtree importance of each of the subtrees is determined according to feature importance information respectively corresponding to multiple model features of the boosting tree model. At least one continuous tree subset is extracted from the subtrees according to the subtree importance of each of the subtrees. The at least one continuous tree subset includes at least one of the subtrees. At least one reduced boosting tree model of the boosting tree model is obtained according to the at least one continuous tree subset.

Abstract: The present disclosure provides a method for treating liver cirrhosis by using a composition including mesenchymal stem cells, extracellular vesicles produced by the mesenchymal stem cells, and growth factors. The composition of the present disclosure achieves the effect of treating liver cirrhosis through various efficacy experiments.

Abstract: A processing element array includes N processing elements (PE) arranged linearly, N?2, and an operating method of the PE array includes: performing a first data transmission procedure, where an initial value of I is 1 and the first data transmission procedure includes: operating, by an ith PE, according to a first datum stored in itself, and sending the first datum to other PEs for their operations, adding 1 to I when I<N, and performing the first data transmission procedure again, performing a second data transmission procedure when I is equal to N, which includes: operating, by the Jth PE, according to a second datum stored in itself, and sending the second datum to other PEs for their operations, reducing J by 1 when J>1 and the (J?1)th PE has the second datum, and performing the second data transmission procedure again.

Abstract: Semiconductor structures are provided. The semiconductor structure includes a substrate and nanostructures formed over the substrate. The semiconductor structure further includes a gate structure surrounding the nanostructures and a source/drain structure attached to the nanostructures. The semiconductor structure further includes a contact formed over the source/drain structure and extending into the source/drain structure.

Abstract: An asymmetric half-bridge converter is provided. The asymmetric half-bridge converter includes a switch circuit, a resonance tank, a current sensor, and a controller. The current sensor senses a waveform of a resonance current flowing through the resonance tank to generate a sensing result. The controller determines the sensing result. When the sensing result indicates that an ending current value of a primary resonance waveform of the resonance current is greater than a predetermined value, the controller performs a first switching operation on the switch circuit. When the sensing result indicates that the ending current value of the primary resonance waveform is less than or equal to the predetermined value, the controller performs a second switching operation on the switch circuit.

Abstract: An automated constructing method of cloud manufacturing service is provided for a distributed system including a virtual machine and a service manager. The method includes: obtaining a library package which is locally built, analyzing the library package to obtain key information, and generating a library information file; automatically generating a project source code file according to the library information file, and generating a web service package according to the project source code file; and deploying, by the service manager, the web service package on the virtual machine.

Abstract: A vehicle rearview mirror with blind spot indicator function includes two blind spot indicators, a controller, a mirror mount, a mirror face defining a first light transmissive zone, and an indicator device including a reflector defining one or multiple reflecting surfaces and LED substrates and light-emitting devices mounted in the reflector. Each LED substrate defines a mounting face facing toward the reflecting surfaces. The light-emitting devices are mounted at the mounting faces of the LED substrates and kept beyond the first light transmissive zone, and controllable to emit light onto the reflecting surfaces so that the reflecting surfaces reflect the light through the first light transmissive zone toward the outside of the vehicle rearview mirror in a uniformly distributed manner. The light-emitting device is adapted to emit when the blind spot indicator detects at least one subject in a detecting area of the two blind spot indicators.

Abstract: A graphic luminous device includes a lamp holder, a light source disposed at one side of the lamp holder, a light-guiding board disposed on the lamp holder receiving a light from the light source to guide upward, a diffusion film disposed on the light-guiding board, a shielding board and an outer housing. The diffusion film is used to uniform the light from the light-guiding board. The present disclosure utilizes the opaque second graphic segment on the outer housing and the light-penetrable first graphic segment on the shielding board to be overlapped to produce a contour luminous effect. The second graphic segment is smaller than the first graphic segment, and the second graphic segment is matched with the first graphic segment. In another way, the shielding board is formed with the first graphic segment and the second graphic segment, to produce a contour light-penetrable effect.

Abstract: An automated constructing method of cloud manufacturing service is provided for a distributed system including a virtual machine and a service manager. The method includes: obtaining a library package which is locally built, analyzing the library package to obtain key information, and generating a library information file; automatically generating a project source code file according to the library information file, and generating a web service package according to the project source code file; and deploying, by the service manager, the web service package on the virtual machine.

Abstract: A vehicle rearview mirror with indicator function includes a mirror mount, a mirror face mounted in the mirror mount and defining a first light transmissive zone, and an indicator device mounted between the mirror mount and the mirror face and including a reflector defining one or multiple reflecting surfaces and LED substrates and light-emitting devices mounted in the reflector. Each LED substrate defines a mounting face facing toward the reflecting surfaces. The light-emitting devices are mounted at the mounting faces of the LED substrates and kept beyond the first light transmissive zone, and controllable to emit light onto the reflecting surfaces so that the reflecting surfaces reflect the light through the first light transmissive zone toward the outside of the vehicle rearview mirror in a uniformly distributed manner.

Abstract: A method and system for recommending research information news includes a processing unit, an inputting interface, a database group, a data collecting and analysis subsystem, and a recommending subsystem and includes steps of inputting at least one retrieval condition to collect correlative research documents including a publishing timing and linguistic units according to the retrieval condition on an internet, grouping the research documents into at least two groups comprising a group of early research documents and another group of new recent research documents according to the publishing timing and a judging timing, subjecting the linguistic units to computer term frequency statistics, a document measurement, and a data surveying to generate research keywords, and filtering out the research keywords of the new recent research documents repeating those of the early research documents for recommending a new recent research keyword.

Abstract: A single-inductor multi-output (SIMO) conversion device for enlarging load range is disclosed. The SIMO conversion device comprises a power stage comprising a first switch and a second switch and receiving a direct-current (DC) current. A DC voltage source inputs the DC current to an inductor by timing of the first and second switches. Each control output circuit has a third switch connected with the inductor in series to receive an immediate current. The control output circuit sends out an output voltage selectively by the third switch. A control stage circuit receives a plurality of feedback voltage signals and selectively controls the order of adjusting energy of the output voltages by order control signals. The present invention uses a current sensing circuit to obtain the immediate current and switches control signals to establish the best order thereof according to different loads.

Abstract: A method and system for recommending research information news includes a processing unit, an inputting interface, a database group, a data collecting and analysis subsystem, and a recommending subsystem and includes steps of inputting at least one retrieval condition to collect correlative research documents including a publishing timing and linguistic units according to the retrieval condition on an internet, grouping the research documents into at least two groups comprising a group of early research documents and another group of new recent research documents according to the publishing timing and a judging timing, subjecting the linguistic units to computer term frequency statistics, a document measurement, and a data surveying to generate research keywords, and filtering out the research keywords of the new recent research documents repeating those of the early research documents for recommending a new recent research keyword.

Abstract: An energy-based oriented switching mode power supply includes a bi-directional converter having an energy input and a load output, and an energy based pulsed generator connected between the energy input and the load output for outputting a gate voltage signal controlling how much energy is supplied from the energy input. The energy based pulsed generator receives a clock signal and outputs the gate voltage signal according to the load output of the bi-directional converter when the clock signal is at a high level. Accordingly, the switching mode power supply achieves a hybrid of PWM and PFM, depending on the energy demand of the load output, for a fast transient response and a small voltage ripple whilst improving power efficiency over a wide load range.

Abstract: A single-inductor multi-output (SIMO) conversion device for enlarging load range is disclosed. The SIMO conversion device comprises a power stage comprising a first switch and a second switch and receiving a direct-current (DC) current. A DC voltage source inputs the DC current to an inductor by timing of the first and second switches. Each control output circuit has a third switch connected with the inductor in series to receive an immediate current. The control output circuit sends out an output voltage selectively by the third switch. A control stage circuit receives a plurality of feedback voltage signals and selectively controls the order of adjusting energy of the output voltages by order control signals. The present invention uses a current sensing circuit to obtain the immediate current and switches control signals to establish the best order thereof according to different loads.

Abstract: A compensation evaluating support system for judgment of patent infringement includes an electronic device respectively and signally connected to an input interface which serves to input an infringement data and an output interface which serves to output a judging result, a database module for saving the infringement data, a machine-readable format module automatically formatting the infringement data, a factor screening module inputting a weighting questionnaire data with decision factors via the input interface and analyzing the weighting questionnaire data to generate a weighting coefficient which is thence stored in the database module, a decision support module for analyzing the infringement data and the weighting coefficient to generate the judging result, and a decision verification module for inputting a use questionnaire data via the input interface and analyzing the use questionnaire data to update the decision factors.

Abstract: A vehicle rearview mirror with indicator function includes a mirror mount, a mirror face mounted in the mirror mount and defining a first light transmissive zone, and an indicator device mounted between the mirror mount and the mirror face and including a reflector defining one or multiple reflecting surfaces and LED substrates and light-emitting devices mounted in the reflector. Each LED substrate defines a mounting face facing toward the reflecting surfaces. The light-emitting devices are mounted at the mounting faces of the LED substrates and kept beyond the first light transmissive zone, and controllable to emit light onto the reflecting surfaces so that the reflecting surfaces reflect the light through the first light transmissive zone toward the outside of the vehicle rearview mirror in a uniformly distributed manner.

Abstract: An energy-based oriented switching mode power supply includes a bi-directional converter having an energy input and a load output, and an energy based pulsed generator connected between the energy input and the load output for outputting a gate voltage signal controlling how much energy is supplied from the energy input. The energy based pulsed generator receives a clock signal and outputs the gate voltage signal according to the load output of the bi-directional converter when the clock signal is at a high level. Accordingly, the switching mode power supply achieves a hybrid of PWM and PFM, depending on the energy demand of the load output, for a fast transient response and a small voltage ripple whilst improving power efficiency over a wide load range.