A method for displaying at least one parameter concerning the operation of a vehicle in the vehicle by a display device with a display surface wherein, in a first display mode of the display device, the display surface generates a display element with a first boundary and an area lying within the first boundary. The area is divided into at least a first sub-area and a second sub-area and the first sub-area includes a scale by which a state variable of the vehicle is displayed. The current value of the state variable is displayed in the first display mode by a graphical element which extends from the second sub-area in the first sub-area to the scale. Also disclosed is a device for displaying at least one parameter concerning the operation of a vehicle in the vehicle.

A trip gauge for a vehicle information display may convey vehicle trip information and vehicle range information graphically to assist drivers in qualitatively visualizing and determining whether they can successfully make it to their destination before an on-board energy source is depleted. The trip gauge may include indicators corresponding to the relative locations of the vehicle, the destination, and a projected zero charge location associated with the vehicle's range or distance to empty value. Moreover, the positions of the indicators relative to one another may indicate whether the excess energy is available for the vehicle to reach the destination or whether the energy available is insufficient. Accordingly, drivers may be either reassured that they are expected to reach their destination successfully or warned if they are not so the drivers can modify their driving behavior or change their destination.

A trip gauge for a vehicle information display may convey vehicle trip information and vehicle range information graphically to assist drivers in qualitatively visualizing and determining whether they can successfully make it to their destination before an on-board energy source is depleted. The trip gauge may include indicators corresponding to the relative locations of the vehicle, the destination, and a projected zero charge location associated with the vehicle's range or distance to empty value. Moreover, the positions of the indicators relative to one another may indicate whether the excess energy is available for the vehicle to reach the destination or whether the energy available is insufficient. Accordingly, drivers may be either reassured that they are expected to reach their destination successfully or warned if they are not so the drivers can modify their driving behavior or change their destination.

A dial, an LED, a black print film and a liquid crystal display panel are provided. A non-black print region where the black print film is absent is provided in, of a back surface of the dial, a circumferential part surrounding an opening and including an inner edge defining the opening.

A dial, an LED, a black print film and a liquid crystal display panel are provided. A non-black print region where the black print film is absent is provided in, of a back surface of the dial, a circumferential part surrounding an opening and including an inner edge defining the opening.

The present application discloses a vehicular display device mounted on a vehicle. The vehicular display device has a display panel including a display surface, on which an image is displayed, and a housing, which supports the display surface; and a first analog meter including a first frame curved in a direction away from the display surface between a first end and a second end, which are aligned along a boundary line between the display surface and the housing. The display panel displays a first frame image curved in a direction opposite to the first frame. The first frame image extends from the first end to the second end.

An information display system for a hybrid electric vehicle configured to display one or more reasons an engine is on is provided. The information display system also indicates how close the engine is to turning on due to an engine on reason by displaying a proximity indicator representing a value associated with the engine on reason and a threshold demarcating values which cause the engine to be on.

An information display system for a hybrid electric vehicle configured to display one or more reasons an engine is on is provided. The information display system also indicates how close the engine is to turning on due to an engine on reason by displaying a proximity indicator representing a value associated with the engine on reason and a threshold demarcating values which cause the engine to be on.

A dial plate structure of a vehicular combination meter includes a dial plate; a light guide disposed back side of the dial plate, the light guide receiving light from a three-dimensional scale light source incident upon a proximal end side thereof; three-dimensional scale marks protruding and disposed on a distal end side of the light guide, the three-dimensional scale marks protruding from through holes perforated in the dial plate; a dimming white print formed on the back surface of the dial plate; and a hard coat clear print formed on the back surface of the dial plate so as to cover at least portions of the dimming white print opposed to the three-dimensional scale marks.

A method of unambiguous identification and authentication of products for the purpose of better recognition of product forgeries and controlling product piracy, including applying to/into the product an identification substance admixture which contains paramagnetic phases or identifying a product which contains an identification substance admixture containing paramagnetic phases and has an ESR fingerprint spectrum that permits unambiguous identification of the product. Such an ESR fingerprint spectrum is easily measurable, but can be copied or forged only with difficulty. The method relates to an individualizable femto tag for femto ledgers and forms an important interface for what are known as Internet of Things (IOT).