公开(公告)号：US20210305463A1

公开(公告)日：2021-09-30

申请号：US17265160

申请日：2019-08-21

Applicant: OSRAM OLED GmbH

Inventor： Martin BRANDL ,  Luca HAIBERGER

IPC: H01L33/46 ,  H01L25/16 ,  H01L33/50 ,  H01L33/56

Abstract: An optoelectronic semiconductor component is specified having a semiconductor body comprising an active region provided for generating electromagnetic radiation, wherein the semiconductor body comprises a main surface which runs parallel to a main extension plane of the semiconductor body. Furthermore, the optoelectronic semiconductor component comprises a contact region, which is arranged on a side of the main surface facing away from the active region and is provided for making electrical contact with the semiconductor body, and a reflection layer, which is arranged on the side of the main surface facing away from the active region and reflects the electromagnetic radiation generated in the active region at least partially back in the direction of the active region. Further, a part of the main surface forms a radiation output coupling surface which is at least partially laterally limited by the reflection layer.

公开(公告)号：US20200343233A1

公开(公告)日：2020-10-29

申请号：US16769202

申请日：2018-12-07

Applicant: OSRAM OLED GmbH

Inventor： Zeljko PAJKIC ,  Luca HAIBERGER ,  Martin BRANDL

IPC: H01L25/16 ,  H01L33/62 ,  H01L33/48

Abstract: The invention relates to a component comprising a first part, a second part, a housing body, and a first electrode, wherein the housing body encloses the first electrode in lateral directions at least in some regions. The first electrode has a front face and a rear face facing away from the front face, and the front and rear faces are free of a cover produced by a material of the housing body at least in some regions. The first part is arranged on the front face, and the second part is arranged on the rear face, and both the first and second parts are connected to the first electrode in an electrically conductive manner. The first electrode is designed to be continuous and is arranged between the first part and the second part in the vertical direction. Also described is a method for producing the component.

公开(公告)号：US20210057400A1

公开(公告)日：2021-02-25

申请号：US16979819

申请日：2019-02-07

Applicant: Osram OLED GmbH

Inventor： Martin BRANDL ,  Zeljko PAJKIC ,  Luca HAIBERGER

IPC: H01L25/16 ,  H01L33/62 ,  H01L33/50 ,  H01S5/40 ,  H01L25/075 ,  H01L33/00 ,  H01L33/48

Abstract: The invention relates to a method, an arrangement and an array, in which a structured contact layer and an elastic carrier layer arranged on a first side of the structured contact layer and connected to the structure contact layer by means of a bonded connection is produced, and in which at least one optoelectronic semiconductor component is arranged on the structured contact layer, on a second side of the structured contact layer, opposing the first side, and is electrically and mechanically connected to the structured contact layer, an elastic conversion layer in an irradiation region being applied to the structured contact layer and the elastic carrier layer in such a way that at least the optoelectronic semiconductor component is embedded in the conversion layer, at least in sections, and a connection region of the structure contact layer remains uncovered.