Abstract: A limp-home driving method at the time of a breakdown of a parking switch for a vehicle includes a first step of diagnosing a breakdown of a plurality of air parking switches provided in a hybrid vehicle by connecting the air parking switches to a hybrid control unit (HCU) and a transmission control unit (TCU), respectively, through parking wires, and connecting the HCU and the TCU with each other by controller area network (CAN) communication, a second step of informing a driver of a breakdown state at the time of confirming the breakdown of the air parking switches in the first step, and a third step of limiting an output of the vehicle and performing a limp-home function in a state in which an ISG (Idle Stop and Go) control is stopped, after the second step.

Abstract: A limp-home driving method at the time of a breakdown of a parking switch for a vehicle includes a first step of diagnosing a breakdown of a plurality of air parking switches provided in a hybrid vehicle by connecting the air parking switches to a hybrid control unit (HCU) and a transmission control unit (TCU), respectively, through parking wires, and connecting the HCU and the TCU with each other by controller area network (CAN) communication, a second step of informing a driver of a breakdown state at the time of confirming the breakdown of the air parking switches in the first step, and a third step of limiting an output of the vehicle and performing a limp-home function in a state in which an ISG (Idle Stop and Go) control is stopped, after the second step.

Abstract: A vehicle air conditioner control apparatus having a telecommunication cable communicating between a remote control and a drive control to facilitate system operation and construction. The apparatus includes an input part for enabling a driver to control operations of the air conditioner; the remote control part for transforming a manipulated signal of the input part to a transmission signal and sending same through a communication cable; the drive control part for generating and outputting a signal to drive the air conditioner correspondingly to the transmission signal received from the remote control part; a drive part for operating according to the drive signal output from the drive control part and performing a function to cool off the vehicle; and a compressor pressure switch for showing the input status of the compressor.

Abstract: A vehicle air conditioner control apparatus having a telecommunication cable communicating between a remote control and a drive control to facilitate system operation and construction. The apparatus includes an input part for enabling a driver to control operations of the air conditioner; the remote control part for transforming a manipulated signal of the input part to a transmission signal and sending same through a communication cable; the drive control part for generating and outputting a signal to drive the air conditioner correspondingly to the transmission signal received from the remote control part; a drive part for operating according to the drive signal output from the drive control part and performing a function to cool off the vehicle; and a compressor pressure switch for showing the input status of the compressor.

Abstract: A method for monitoring a position of a vehicle in a lane of a roadway. An image signal of a lane is first input from a camera, then noise of the image signal is eliminated. The image signal is divided into a plurality of image frames having different resolutions, and a lane border is extracted by processing the image frames. A road is modeled using the lane border, and an actual road width is calculated according to a distance between pixels on an image coordinate using a camera parameter calculated in accordance with a position of a camera. Then it is determined If the vehicle is moving out of the lane or not; and an alarm is produced when the vehicle is moving out of the lane.

Abstract: A driver's drowsiness detection method of a drowsy driving alarming system comprising the steps of: determining a vertical width of a driver's eye from a driver's face image input from a CCD camera, presetting a standard vertical width and a standard drowsiness factor on the basis of the average vertical width of the driver's eye, comparing a real vertical width of the driver's eye with the standard vertical width, increasing or decreasing a drowsiness factor depending on the vertical width of the driver's eye, and judging whether the driver is drowsy or not by comparing the drowsiness factor increased or decreased to the standard drowsiness factor.

Abstract: A method for searching a trip log of a vehicle. The method includes the steps of inputting a vehicle number of a vehicle and a desired search date; displaying trip log information of the vehicle in a graph format and through numerical information; enlarging or reducing the graph to view a desired time interval; pinpointing specific time to view information; and searching trip log information of the vehicle for a prior or subsequent day.

Abstract: An eye detection method of a drowsy driving alarming system comprises the steps of: binarizing a driver's face image from a CCD camera, extracting candidate areas existing in pair into a binary face image, determining one candidate pair from among the candidate pairs as nostrils, setting the remained candidate pairs forming equilateral triangles in relation with the nostrils as eye candidate pairs, and determining a candidate pair forming the smaller equilateral triangle to be the driver's eyes.