摘要:
A semiconductor device comprises a semiconductor substrate containing silicon as a constituent element, an impurity diffused layer formed in a predetermined region of the semiconductor substrate, an underlayer oxide film formed on the surface of the semiconductor substrate, an Al-Si alloy interconnection electrically connected to the impurity diffused layer through a contact hole and formed in a predetermined region on the underlayer insulating film, and an antireflection coating comprising a layer of an Al-Si-Sb alloy or a layer of an Al-Si-Sn alloy formed on the alloy interconnection.
摘要:
A periphery monitoring device (10) comprises a monitor (50) that displays a bird's-eye image (200) that includes an image of a dump truck (1), a payload meter ECU (21) that detects the load of the dump truck (1), and a controller (20) that switches the size of a cargo image (C1) displayed over the vessel (4) of the dump truck (1) and displays this image on the monitor (50) on the basis of the detection result of the payload meter ECU (21).In a load display device for a dump truck, a plurality of cameras are installed and the load display device monitors the periphery by using a bird's-eye image that combines images obtained by the plurality of cameras. The load display device includes a display component, a detector and a display controller. The display component is configured to display the bird's-eye image including an image of the dump truck. The detector is configured to detect a load of the dump truck. The display controller is configured to switch a size of a simulated cargo image displayed over a vessel of the dump truck based on a detection result of the detector and to display the simulated cargo image on the display component.
摘要:
A work vehicle surrounding area monitoring device includes an imaging unit, a bird's-eye view image creating unit, a display unit and a traveling state determining unit. When the work vehicle is in the stopped state, the bird's-eye view image creating unit is configured to use a first virtual projection plane to create the bird's-eye view image, and at least an outer edge portion of the first virtual projection plane has a shape that increases in height from the ground surface as a distance from the work vehicle increases. When the work vehicle is in the traveling state, the bird's-eye view image creating unit is configured to use a second virtual projection plane to create the bird's-eye view image, and at least an outer edge portion of the second virtual projection plane has a shape having a uniformly flat height from the ground surface.
摘要:
An image correction circuit capable of preventing a loss of gray levels in a luminance region at the time of the direct current level conversion of a luminance signal to improve the quality of a displayed image. The image correction circuit detects an average peak level of input image data in each image frame, and corrects the input image data to lower the luminance of input image data in an intermediate luminance region according to the average peak level while reducing the luminance of input image data at a predetermined rate in at least of a low luminance region.
摘要:
An image signal processing device including: a central area control processing unit that enlarges or reduces a central image segment of a stereoscopic image signal by a magnification factor according to a desired stereoscopic effect; a surrounding area control processing unit that reduction-processes a surrounding image segment of the stereoscopic image signal by a corresponding magnification factor when the central area control processing unit enlarges the central image segment, and enlargement-processes a surrounding image segment of the stereoscopic image signal by a corresponding magnification factor when the central area control processing unit reduces the central image segment; and a transition area control processing unit that performs, in an image segment that transitions between the central image segment and the surrounding image segment, a process of connecting a gap between the enlargement and reduction factors of the central image segment and the surrounding image segment using non-linear scaling.
摘要:
An image correction circuit capable of easily achieving adaptive color correction on the basis of a luminance correction amount is provided. An image correction circuit includes: a luminance correction means for performing luminance correction on input image data; and a color correction means for performing adaptive color correction on input image data on the basis of the following formula (1): Cout∝Cin×[1+M×(Δ Y/L)] (1) where Cout represents a chrominance signal after color correction, Cin represents a chrominance signal before color correction, M represents an adaptive color correction magnitude which is a fixed positive value, Δ Y represents the total amount of luminance correction by the luminance correction means, L represents a fixed positive value satisfying L
摘要:
A signal Y outputted from a Y/C separating circuit is supplied to first and second matrices. Signals R-Y and B-Y are supplied to the first matrix through a gain control amplifier (GCA) and are also supplied to the second matrix. The signals Y, R-Y, and B-Y are converted into three primary color signals R, G, and B by the second matrix. From the signals R, G, and B, a skin color component is detected by a skin color detecting circuit and Eskin is outputted. On the basis of Eskin, color components other than the skin color are detected by a color component detecting circuit and Eother is outputted. Eother−Eskin is supplied as a control voltage to the GCA. Gains for the signals R-Y and B-Y are controlled. When the video signal indicates the skin color component, the control voltage is set to 0 and the gain is set to 1. When the video signal indicates a color component other than the skin color component, Eother is generated, the control voltage rises, and the gain is increased. The colors other than the skin color are emphasized and the color contrast is more naturally enhanced.
摘要:
A fourth and a fifth interlayer insulating film are formed and a connecting hole which passes through these films is formed. The connecting hole is filled with a metallic plug. The exposed surface of the fifth interlayer insulating film and metallic plug is etched back by dry etching in an atmosphere containing CF4 gas. Thus, the step difference between the surfaces of the metallic plug and fifth interlayer insulating film is reduced. The shape of the connecting hole is shaped so that its opening has a larger diameter at its upper position. The surfaces of the fifth interlayer insulating film and metallic plug are exposed to plasma atmosphere containing oxygen, irradiated with the light having a wavelength of several 10 nm to 400 nm or subjected to the sputter etching using an Ar gas.
摘要:
A stereoscopic feeling can be easily emphasized by properly applying seven items of: a front/rear feeling and depth feeling circuit 14 constructed by a front/rear feeling to shift a position of an image in the horizontal direction on the basis of edge information of a video signal and add to a binocular parallax and a depth feeling to set a center fusion image plane to a position behind a display surface; a glossy feeling and contrast emphasizing circuit 15 for detecting a glossy portion of the video signal and emphasizing a contrast of a single eye and both eyes in the glossy portion; a V aperture control and coring sharpness circuit 16 constructed by a vertical aperture control to raise frequencies of a middle low band or higher at a change point in the vertical direction and a coring sharpness to give a sharpness to only an edge having a large amplitude and high frequency components; and a color emphasizing circuit 17 for emphasizing color contrasts of colors other than a skin color.
摘要:
A method and an apparatus for manufacturing a semiconductor integrated circuit in which semiconductor elements (2) and a wiring structure connecting the semiconductor elements (2) one another are located on a semiconductor substrate (1). In the method or apparatus, a series of wiring elements (4,6,7,9,10), each of which constructs the wiring structure is formed sequentially, then the semiconductor integrated circuit under manufacturing process is washed by neutral solution containing oxidant during the process of forming of the wiring elements (4,6,7,9,10).