摘要:
A display that includes a display panel, a controller controlling the display panel, and drivers for driving the display panel, the drivers including a most previous stage driver supplying a data signal from a controller to a subsequent stage driver, and an at least one subsequent stage driver supplying a data signal from a previous stage driver to a subsequent stage driver, the driver device including: a detection unit supplying a monitoring signal indicating whether a data signal is supplied to the subsequent stage driver normally to the controller; and a substitution controller supplying a substitution data signal based on a substitution control signal from the controller, wherein the controller supplies a substitution control signal making the substitution controller supply a substitution data signal when it determines that a data signal is not supplied to the subsequent stage driver normally by the monitoring signal.
摘要:
An object of the invention is to provide a display device having a display section that displays different images intended for a plurality of different viewing ranges on the same screen, wherein provisions are made so that the image intended for at least one viewing range can be viewed in good condition, and a method for mounting such a display device. More specifically, a display device according to the invention includes a display section that displays different images intended for a plurality of different viewing ranges on the same screen, wherein the viewing range of at least one of the different images displayed on the display section is not narrower than 20°, but not wider than 40°.
摘要:
A display device includes a display panel on which images are displayed and which includes a plurality of display regions; a plurality of driving units that display the images in the plurality of display regions; a displayable region detecting unit that detects a displayable region at a time of abnormality of the display panel; an abnormality-time display image generating unit that generates an abnormality-time display image according to the displayable region detected by the displayable region detecting unit; and an abnormality-time display control unit that displays the abnormality-time display image generated by the abnormality-time display image generating unit in a displayable region while causing a driving unit of the plurality of driving units of which a corresponding display region is the displayable region to display an image in the corresponding display region.
摘要:
A display that includes a display panel, a controller controlling the display panel, and drivers for driving the display panel, the drivers including a most previous stage driver supplying a data signal from a controller to a subsequent stage driver, and an at least one subsequent stage driver supplying a data signal from a previous stage driver to a subsequent stage driver, the driver device including: a detection unit supplying a monitoring signal indicating whether a data signal is supplied to the subsequent stage driver normally to the controller; and a substitution controller supplying a substitution data signal based on a substitution control signal from the controller, wherein the controller supplies a substitution control signal making the substitution controller supply a substitution data signal when it determines that a data signal is not supplied to the subsequent stage driver normally by the monitoring signal.
摘要:
An object of the invention is to provide a display device having a display section that displays different images intended for a plurality of different viewing ranges on the same screen, wherein provisions are made so that the image intended for at least one viewing range can be viewed in good condition, and a method for mounting such a display device. More specifically, a display device according to the invention includes a display section that displays different images intended for a plurality of different viewing ranges on the same screen, wherein the viewing range of at least one of the different images displayed on the display section is not narrower than 20°, but not wider than 40°.
摘要:
A display device includes a display panel on which images are displayed and which includes a plurality of display regions; a plurality of driving units that display the images in the plurality of display regions; a displayable region detecting unit that detects a displayable region at a time of abnormality of the display panel; an abnormality-time display image generating unit that generates an abnormality-time display image according to the displayable region detected by the displayable region detecting unit; and an abnormality-time display control unit that displays the abnormality-time display image generated by the abnormality-time display image generating unit in a displayable region while causing a driving unit of the plurality of driving units of which a corresponding display region is the displayable region to display an image in the corresponding display region.
摘要:
A control apparatus specifies a response time required for a pre-change transmittance specified by image data of an image to be displayed on the liquid crystal display panel to become a post-change transmittance specified by image data of a subsequent image, subsequent to the image, to be displayed on the liquid crystal display panel, for each pixel of the liquid crystal display panel, based on the pre-change transmittance and on the post-change transmittance; derives a representative response time defined as a response time of an image in a frame, based on the response time specified for each of the pixels; and sets an unlit time period of the backlight, between display of the image and the subsequent image, according to the representative response time.
摘要:
A driving assistance device includes a camera, a moving object detector, a candidate reflection region detector, a predetermined position brightness detector and a cause determiner. The moving object detector and the candidate reflection region detector set a detection region for detecting, from image data captured by the camera, an existence of an adjacent vehicle in an adjacent lane. The predetermined position brightness detector detects a candidate light projecting object which projects light with brightness equal to or higher than a predetermined threshold value. The cause determiner determines whether or not there exists a candidate light projecting object which indicates the existence of the adjacent vehicle in the detection region.
摘要:
An image forming apparatus includes an image bearer, a transfer member, and a power source. The image bearer includes a plurality of layers. The transfer member forms a transfer nip between the image bearer and the transfer member. The power source outputs a transfer bias to transfer a toner image from the image bearer onto a recording sheet in the transfer nip. The transfer bias alternates between a transfer-side bias that causes the toner image to move from the image bearer to the recording sheet, and an opposite-side bias different from the transfer-side bias. A duty ratio of a time period, during which the opposite-side bias is output, relative to one cycle of a waveform, is greater than 50%.
摘要:
A transfer device includes a direct-current (DC) power supply configured to output a DC voltage; an alternating-current (AC) power supply configured to selectively output a superimposed voltage in which an AC voltage is superimposed on the DC voltage output from the DC power supply or the DC voltage output from the DC power supply; and a transfer unit configured to transfer a developer to a sheet using the voltage output from the AC power supply.