Abstract: Some embodiments of the present disclosure relate to a processing tool. The tool includes a housing enclosing a processing chamber, and an input/output port configured to pass a wafer through the housing into and out of the processing chamber. A back-side macro-inspection system is arranged within the processing chamber and is configured to image a back side of the wafer. A front-side macro-inspection system is arranged within the processing chamber and is configured to image a front side of the wafer according to a first image resolution. A front-side micro-inspection system is arranged within the processing chamber and is configured to image the front side of the wafer according to a second image resolution which is higher than the first image resolution.

Abstract: An electronic system using a USB type-C port and an abnormal elimination method thereof are provided. After sending a hard reset request to a power adapter, a host device determines whether to enter an error recovery state according to whether an initialization signal is at a first preset level for a first preset time, so that the initialization signal is changed to a second preset level, or whether to force the initialization signal to change to the second preset level according to whether the initialization signal is at the first preset level for a second preset time.

Abstract: A windshield wiper assembly for a car includes a wiper unit connected with a support arm. The wiper unit includes a blade having a mounting seat, a wiper connected with the blade, a movable bracket movably mounted in the mounting seat, at least one support pin secured on the mounting seat and extended through the movable bracket, and at least one pair of elastic members each biased between the mounting seat and the movable bracket. The movable bracket is biased between the elastic members. Thus, the movable bracket is moved relative to and deflected from the mounting seat when the wiper unit is driven by the support arm to reduce the frictional resistance. In addition, the elastic members provide a shock-absorbing function between the mounting seat and the movable bracket to eliminate vibration produced during movement of the wiper unit.