Siemens Aktiengesellschaft

Karl Hans Reiss

Gottfried Lange

Bernhard Conrad

Ottomar Jantsch

Otto Kotschak

In a scanner for producing a sectional view of a body spatially resolving semiconductors, each having a charge transfer element associated therewith at which the formation of the signal is accomplished by charge storage and charge transfer in a semiconductor body, are utilized.

Apparatus for the implementation of a method for producing a sectional

A gamma camera within a signal generating system encompassing a stage converting an image which is to be photographed into an electron image, following which there is a locating or position-finding system from which signals emanate which facilitate the pictorial reproduction of the incident radiation.

Gamma camera

A process and apparatus for the developing of electrophotographic exposures and, more particularly, a process and apparatus for electrophotographic image reproductions. The electrophotographic image-reproducing process and apparatus includes exposing an electrically charged photo-semiconductor layer to dispersed rays for forming a charge image; and rendering said charge image visible, while lowering the base charge between forming of said charge image and rendering the latter visible.

Electrophotographic apparatus comprising pre-development charge reducing

An arrangement for the electro-photographic recording or taking of radioscopic pictures. The arrangement for the electro-photographic taking of radioscopic pictures provides a constant level of illumination which is independent of current requirements. The object is attained by providing a support for the exposure or photographic layer with mutually insulated, electrically conductive layers between which there is located the exposure layer, and wherein the two conductive layers are connected to an installation for controlling the source of the transilluminating radiation.

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Erlangen, Germany

Karl Hans Reiss