Schott Ag

Rainer Graf

Robert Hettler

Wee Kiat Chai

Helena Blümel

Christoph Kiesl

Josef Gabler

Helena Haslbeck

A multilaser arrangement includes: a housing including a base plate, a housing cap fastened on the base plate, and a transparent element, the base plate including a bottom face, the housing cap including an opening with the transparent element assigned to the opening for the passage of electromagnetic radiation; lasers, each being arranged inside the housing at a distance from the bottom face of the base plate, the housing cap including an upper wall and a side wall, which includes a lower edge and a surface, is formed integrally with the upper wall, and ends with the lower edge fastened on the base plate, the side wall having a first thickness and a second thickness, the first thickness being measured in a direction perpendicular to the surface, the second thickness being measured at the lower edge and being less than or equal to the first thickness.

Multilaser arrangement and housing cap for a multilaser arrangement

A composite element includes: an outer holder; and an inner component which is held in the outer holder under a compressive stress, the outer holder and the inner component adjoining one another along a contour line which is closed, the contour line including two linear portions and two connecting portions, the two linear portions opposing one another and extending in a straight line, the two connecting portions connecting the two linear portions to form the contour line as closed, at least one of the two connecting portions having an arcuately extending curved region.

Composite element

An electronic device is provided which can be worn on the body or implanted into the body, such as in the form of a pulse watch and/or a smartwatch and/or an implant. The electronic device includes a photoplethysmographic measuring device. A transmitter diode and a receiver diode are arranged under a window made of glass or glass ceramics. The window is implemented as a compression glass seal and/or as a fiber-optic plate.

Electronic device that can be worn on the body and method for producing same

The disclosure relates to a glass-metal feedthrough, composed of an outer conductor or a basic body, a glass material or glass-ceramic material, and an inner conductor. The inner conductor is preferably a metal pin and the inner conductor is sealed in the outer conductor, in particular basic body, in the glass or glass-ceramic material. The metal pin comprises a material with high conductivity and/or low contact resistance, as well as a sleeve element that surrounds the metal pin at least partially.

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Landshut, Germany

Rainer Graf