Schott Ag

Gerold Ohl

Martin Taplan

Evelin Weiss

Matthias Bockmeyer

Stephanie Mangold

Thomas Zenker

Bernd Woelfing

Andrea Anton

Angelina Milanovska

Roland Dudek

Silke Knoche

Sascha Backes

Martin Mueller

Jan-Peter Ortmann

Birgit Dörk

Klaus Frank

Silke Heinrich

Ju-Young Uam

Urban Weber

Dennis Puntheller

Philipp Langer

Maxmilian Kranz

Denis Puntheller

A display device in particular for cooktops is provide that has a glass ceramic with a front side and a back side and a lamp arranged in the area of the back side. The display device further includes an optical compensation filter arranged between the front side and the lamp so as to implement any color impressions easily and inexpensively and in a preselectable manner.

Display device, in particular for cooktops

A cooktop with a graphical display device is provided. The cooktop includes a glass ceramic substrate with a dead-front effect in which lightness differences in the display area and in particular differences between the latter and the adjacent areas of the cooktop are not visible for a user from the exterior. The cooktop has a glass or glass ceramic substrate and a display device with a display surface for displaying information by emission of light, wherein the display device is in the interior of the cooktop or cooking appliance such that light emitted from the display surface passes through the glass or glass ceramic substrate and is perceptible by a user in the exterior.

Cooktop with display device

A cooking apparatus with a cooktop composed of a glass or glass-ceramic material is provided. The cooking apparatus includes a heating element and a lighting element that are disposed in the region below the underside of the cooktop. The heating element is applied to the underside of the cooktop indirectly by a pressing device or directly by pre-stressing one or a plurality of spring elements. The lighting element and the heating element are disposed on a common support section of the pressing device in such a way that they are adjustable with an oscillation of the cooktop.

Cooking apparatus having lighting elements

A display device is provided that is a transparent, colored glass-ceramic with a display face on the front, an illumination face on the back, and at least one light-emitting element being disposed in the region of the illumination face. The display device further includes a color compensation filter in the form of a color layer introduced directly or indirectly on the glass ceramics.

Display device

A glass ceramic cooktop is provided, which has a knob pattern that is ground off in a peripheral area of the cooktop to create a flat facet with a shallow angle, which can be used as a display area.

Glass ceramic cooktop with knob pattern

A display device is provided that is a transparent, colored glass-ceramic with a front-side indication side, a rear-side illumination side, and at least one luminous element disposed in the region of the illumination side. The display device further includes a color compensation filter and a at least partially transparent intermediate layer between the color compensation filter and the glass-ceramic.

Growing community of inventors

Sulzheim, Germany

Gerold Ohl