Abstract: A violation checking method includes generating a violation log report for a design, classifying violation logs in the violation log report into high-risk logs and low-risk logs by a machine learning model, reviewing the high-risk logs, and modifying the design if at least one bug is identified in the high-risk logs.

Abstract: A method and a User Equipment (UE) for beam operations are provided. The method includes monitoring at least one of a plurality of Control Resource Sets (CORESETs) configured for the UE within an active Bandwidth Part (BWP) of a serving cell in a time slot; and applying a first Quasi Co-Location (QCL) assumption of a first CORESET of a set of one or more of the monitored at least one of the plurality of CORESETs to receive a Downlink (DL) Reference Signal (RS), wherein the first CORESET is associated with a monitored search space configured with a lowest CORESET Identity (ID) among the set of one or more of the monitored at least one of the plurality of CORESETs.

Abstract: An optical path folding element includes a main body, a light absorption film layer and a matte structure. The main body has optical surface including an incident surface, a reflective surface and an emitting surface. A light enters into the optical folding element through the incident surface. The reflective surface reflects the light so as to change a traveling direction thereof. The light exits the optical folding element through the emitting surface. The light absorbing film layer is configured to reduce reflectance and provided adjacent to at least part of the optical surface, and the light absorbing film layer is in physical contact with the main body. The matte structure is disposed adjacent to at least part of the optical surface. The matte structure provides an undulating profile on a surface of the optical path folding element, and the matte structure is formed in one-piece with the main body.

Abstract: An optical system affixed to an electronic apparatus is provided, including a first optical module, a second optical module, and a third optical module. The first optical module is configured to adjust the moving direction of a first light from a first moving direction to a second moving direction, wherein the first moving direction is not parallel to the second moving direction. The second optical module is configured to receive the first light moving in the second moving direction. The first light reaches the third optical module via the first optical module and the second optical module in sequence. The third optical module includes a first photoelectric converter configured to transform the first light into a first image signal.

Abstract: A data communication network is provided having a first communication device that includes a plurality of ports, and a control coupled to the ports and having a plurality of outputs extending from the control, with each of the outputs indicative of the status of one of the ports. The network further includes a power shut-off and recovery circuit coupled to the first communication device, and having a first signal detection circuit coupled to the ports for detecting activity on each port and for generating a first signal indicative of the activity, and a second signal detection circuit coupled to the outputs for detecting activity on each port and for generating a second signal indicative of the activity. The power shut-off and recovery circuit further includes a power control circuit that is coupled to the first and second signal detection circuits for receiving the first and second signals, respectively, and for selectively asserting an ENABLE signal based on either the first signal or the second signal.

Abstract: A power shut-off and recovery circuit for data communication devices is provided. The power shut-off and recovery circuit has a power control circuit for polling a plurality of ports. The power control circuit determines how many of the ports are in an operational mode and compares the number of active ports to a predetermined number of ports. If the number of active ports is less than the predetermined number of ports, the power control circuit de-asserts an ENABLE signal. If the number of active ports is greater than or equal to the predetermined number of ports, the power control circuit asserts the ENABLE signal. A source transfer circuit is provided for selectively disengaging the data communication device from a power source in response to the ENABLE signal. The power control circuit re-polls all the ports and updates the ENABLE signal accordingly.