Abstract: In a method of predicting a position of an object at a future time point for a vehicle, video image information at a current time point and at a plurality of time points before the current time point acquired through a camera of the vehicle may be extracted as semantic segmentation image. A mask image imaging an attribute and position information of an object present in each of the video images may be extracted. A position distribution of the object may be predicted by deriving a plurality of hypotheses for a position of the object at a future time point through deep learning by receiving video images at the current time point and the time points before the current time point, a plurality of semantic segmentation images, a plurality of mask images, and ego-motion information of the vehicle, and calculating the plurality of hypotheses as a Gaussian mixture probability distribution.

Abstract: A display device includes a pixel. The pixel is electrically connected to a first power line, a second power line, and a data line. The pixel includes a first transistor, and a capacitor electrically connected between a gate electrode of the first transistor and an electrode of the first transistor. In a plan view, the data line extends in a second direction. The first power line extends in a first direction intersecting the second direction and overlaps the data line and the gate electrode of the first transistor. The second power line extends in the second direction, overlaps the data line, and overlaps the gate electrode of the first transistor.

Abstract: There is disclosed a circuit for protecting against overdischarge and overvoltage of a battery in a portable, mobile, and radio communication system including a low-power detection unit, a low-battery signal detection unit, a battery termination detection unit, a power supply controller, and a reference voltage converter.

Abstract: An automatic answering device for a vehicle radio-telephone has a voice synthesizing circuit for synthesizing and delivering three different selectable digitally stored answering messages to callers, and a voice analyzing and synthesizing circuit for electronically processing and recording incoming messages from callers. Three modes of answering can be selected by the user and are performed under microprocessor control, for announcing only and informing callers of a number to call, for requesting callers to input DTMF key signals for representing the caller's telephone number, and for recording a caller's voice message. For each of the three modes, a different appropriate answering message is synthesized and output to the caller.

Abstract: A circuit for generating dual-tone multi-frequency (DTMF) signals and high/low-tone signals from digital data with designating frequencies of high-tone or high-frequency group and frequencies of low-tone or low-frequency group, and at least one digital control signal.