Osram Oled Gmbh

Osram Opto Semiconductors Gmbh

Stephan Haslbeck

Martin Haushalter

Claus Jaeger

Hubert Halbritter

Dirk Becker

Thomas Kippes

Frank Möllmer

Ee Lian Lee

Michael Schwind

Tim Böscke

Markus Foerste

Annaniah Luruthudass

Faina Esser

In an embodiment a sensor device includes a housing having at least a first cavity and a second cavity, at least one light emitter arranged in the first cavity and at least one light detector arranged in the second cavity, wherein each of the cavities has an opening at an underside of the housing so that light from the respective cavity is passable to the outside and/or from the outside into the respective cavity, wherein each of the cavities includes a bottom opposite the underside of the housing and a peripheral side wall extending between the bottom and the underside of the housing, wherein at least one of the cavities is filled with an absorbing material from the bottom to a specified height, and with a transparent material from the specified height to a height of the underside of the housing, and wherein the light detector is arranged on the bottom of the second cavity.

Sensor device having a housing with at least two cavities

An optoelectronic component and an assembly with an optoectronic component are disclosed. In an embodiment an optoelectronic component includes an optical element with an outer surface and an inner surface that faces away from the outer surface, wherein the inner surface includes a first region of the optical element, in which the inner surface is flat, wherein the inner surface includes a second region of the optical element, wherein the second region adjoins the first region, and wherein the inner surface includes a third region of the optical element, in which the inner surface extends from the second region in the direction of a housing.

Optoelectronic component having an optical element with different inner surface regions

A sensor device includes a first light emitter that emits light with a wavelength from a first spectral range, a second light emitter that emits light with a wavelength from a second spectral range, a first light detector configured to detect light with a wavelength from the first spectral range, but not to respond to light with a wavelength from the second spectral range, and a second light detector configured to detect light with a wavelength from the first spectral range and light with a wavelength from the second spectral range, wherein a distance between the first light emitter and the first light detector is smaller than a distance between the second light emitter and the second light detector.

Sensor device

A device and a connection carrier are disclosed. In an embodiment a device includes a connection carrier, a frame and an encapsulation body, wherein the connection carrier, the encapsulation body and/or the frame have different thermal expansion coefficients, a semiconductor chip mechanically and electronically connected to the connection carrier and a metal layer arranged between the connection carrier and the frame, wherein the encapsulation body surrounds the semiconductor chip and is adjacent to the connection carrier and the frame, wherein the metal layer is not in electrically conductive connection, and wherein the metal layer projects beyond the frame in a lateral direction.

Device and connection carrier

A housing for a semiconductor chip has a front side and a rear side opposite the front side, wherein the front side has a fastening area for the semiconductor chip; the rear side has a mounting area to mount the housing, wherein the mounting area runs obliquely to the fastening area; and the rear side has a resting area running parallel to the fastening area.

Housing for a semiconductor chip, housing composite, semiconductor component and method of producing a semiconductor component

An optoelectronic device includes an optoelectronic component that receives or generates radiation, a frame having a cavity, the optoelectronic component being arranged in said cavity, a connection carrier to which the optoelectronic component is fixed, and a cover covering the cavity and forming a radiation passage area for the radiation, wherein a beam path from the optoelectronic component to the radiation passage area is free of an encapsulation material for the optoelectronic component.

Optoelectronic device and method for producing optoelectronic devices

The invention relates to a structural component which comprises a support (), an optoelectronic semiconductor chip () having at least one lateral face (), further comprising a connecting means (), a first molded element (), and a second molded element (), the optoelectronic semiconductor chip () being mechanically connected to the support () by the connecting means (). The first molded element () covers an exposed outer face of the optoelectronic semiconductor chip () and the first molded element () covers an exposed outer face of the connecting means (). The second molded element () covers an exposed outer face of the first molded element () and the second molded element () has a higher modulus of elasticity at room temperature than the first molded element.

Growing community of inventors

Wuppertal, Germany

Stephan Haslbeck