Abstract: A backlight module and a display panel are provided. The backlight module includes a first engagement structure and a second engagement structure. By engaging the first engagement structure with the second engagement structure, a sealant and a bottom frame are fixed to each other to fix an optical film, thereby preventing the optical film from shifting and vibration scratches. Therefore, it is prevented to provide a positioning post for fixing the optical film on the light guide plate, and the applicability of a thermal-pressing process of the light guide plate is improved.

Abstract: A direct current induced draft fan includes: a volute, a wind wheel, a motor, and a locking assembly. The motor includes a motor body and a motor controller. The motor is disposed on the top of the volute, and the wind wheel is disposed in the volute. The motor is configured to drive the wind wheel to rotate. The motor controller is disposed on one side of the motor body and is fixed on the motor body through the locking assembly. The side wall of the motor controller extends from the motor body towards the volute.

Abstract: The present disclosure provides a backlight module and a display panel, wherein the backlight module includes a backboard and a widening member, the widening member is disposed on at least one side of the outer frame opposite to the accommodation chamber and detachably connected to the outer frame. As such, when on-board display screens having a same visual area size but different appearance sizes are used, only the widening member needs to be changed to meet the requirements of the overall appearance size. The outer frame can be used in common, and thus a mold for the outer frame can be used in common, thereby significantly reducing the number of mold of the outer frame of the backlight module, and thereby reducing a cost of the backlight module.

Abstract: In an embodiment, an apparatus an apparatus including a memory module is described. The memory module can include a plurality of memory ranks and a register clock driver (RCD) coupled to the plurality of memory ranks. The RCD can include a receiver configured to receive a chip select signal for selecting one or more memory ranks. The RCD can further include a logic circuit coupled to the receiver, and an output driver coupled to the logic circuit. The RCD can further include a loopback circuit configured to sample the chip select signal from one or more of a first sampling point between the receiver and the logic circuit and a second sampling point between the logic circuit and the output driver.

Abstract: A backlight module and a display panel are provided. The backlight module includes a first engagement structure and a second engagement structure. By engaging the first engagement structure with the second engagement structure, a sealant and a bottom frame are fixed to each other to fix an optical film, thereby preventing the optical film from shifting and vibration scratches. Therefore, it is prevented to provide a positioning post for fixing the optical film on the light guide plate, and the applicability of a thermal-pressing process of the light guide plate is improved.

Abstract: In an embodiment, an apparatus an apparatus including a memory module is described. The memory module can include a plurality of memory ranks and a register clock driver (RCD) coupled to the plurality of memory ranks. The RCD can include a receiver configured to receive a chip select signal for selecting one or more memory ranks. The RCD can further include a logic circuit coupled to the receiver, and an output driver coupled to the logic circuit. The RCD can further include a loopback circuit configured to sample the chip select signal from one or more of a first sampling point between the receiver and the logic circuit and a second sampling point between the logic circuit and the output driver.

Abstract: In an embodiment, an apparatus an apparatus including a memory module is described. The memory module can include a plurality of memory ranks and a register clock driver (RCD) coupled to the plurality of memory ranks. The RCD can include a receiver configured to receive a chip select signal for selecting one or more memory ranks. The RCD can further include a logic circuit coupled to the receiver, and an output driver coupled to the logic circuit. The RCD can further include a loopback circuit configured to sample the chip select signal from one or more of a first sampling point between the receiver and the logic circuit and a second sampling point between the logic circuit and the output driver.

Abstract: The present invention relates to a peelable coating system, a coating method for applying the coating system, and use thereof, as well as a product coated with the coating system. The peelable coating composition comprises: a first composition comprising an aqueous polymer dispersion or a solvent-based polymer, the first composition being used to form a first coating; and a second composition that is a coating composition, the second composition being used to form a second coating.