Abstract: A transmission line driver and a serial interface data transmission device including the same are provided. The transmission line driver includes a pre-driver configured to generate and output differential input data signals based on a serial transmission data signal, a differential amplifier configured to receive the differential input data signals and to output differential output data signals, and a common mode controller configured to drive the differential output data signals to a predetermined common mode voltage in an idle mode. Accordingly, power consumption can be reduced and a common mode specification can be supported.

Abstract: The present invention relates to a dehumidifier for improving dehumidifying efficiency, and discharging dehumidified water to an outside of the dehumidifier easily.

Abstract: An air conditioner is disclosed, which is suitable for improving its configuration and facilitating its assembly. The present invention includes a cabinet via which air is sucked or blown, a shroud guiding an air flow within the cabinet, a motor provided within the cabinet to forcibly circulate the air within the cabinet, an air guide penetrated by a rotational shaft of the motor, and a motor mounter coupled to the shroud to securely mount the motor thereon. Accordingly, the assembly configuration is simple and the corresponding assembly process is convenient, the vibration of the motor can be minimized, the assembly is facilitated, and the migration of the cold or hot air can be securely cut off.

Abstract: Semiconductor memory devices include a memory cell array region having a plurality of memory cells, a local data I/O line pair that is electrically connected to the plurality of memory cells, a local sense amplifier that is electrically connected to the local data I/O line pair, a read global data I/O line pair that is electrically connected to the local sense amplifier and that is configured to transmit data during a read operation and a write global data I/O line pair that is electrically connected to the local sense amplifier that is configured to transmit data during a write operation.

Abstract: An equalizer may include an equalizer circuit and a controller. The equalizer circuit may generate an equalized signal based on a control code and input data. The controller may generate the control code based on a transition information signal having information on a number of data transitions in each clock period between multi-phase clocks.

Abstract: The disclosure relates to a method for manufacturing a semiconductor device by performing a planarization process including a first CMP process using a slurry including 0.05˜0.5 wt % CeO2 o r MnO2 as an abrasive and a second CMP process using a slurry including SiO2 as the other abrasive regardless of order of the processes.

Abstract: Using a strain gauge attached at an interior side of a cylinder bore at a siamese region, a plurality of output values of the strain gauge can be detected during partially cutting the cylinder bore and residual stress of the siamese region can be calculated based on the plurality of the output values.

Abstract: A CMP process using a slurry containing an abrasive of low concentration is disclosed. More specifically, a planarization process is performed using the slurry containing an abrasive of low concentration of less than 0.1 wt % unlike the conventional CMP slurry, thereby improving uniformity of a CMP process in a manufacture process of a semiconductor device to secure yield and reliability of the device. Particularly, since the disclosed slurry has the more excellent effect of achieving the planarization degree than that of the conventional slurry, the thickness of deposited films before the CMP process can be reduced, and the CMP amount can also be minimized.