Patent · US Expired

Device for positioning an object relative to a carrier means

US4383760A · kind A · utility

9Cited by

4References

4Claims

0Family size

Inventors

Christhard Deter · Hermsdorf, DE
Klaus Hiller · Hermsdorf, DE
Ulrich Laack · Hermsdorf, DE
Reiner Leuschner · Hermsdorf, DE
Jorg Wunderlich · Hermsdorf, DE

Key dates

Filing date	Jan 19, 1981
Grant date	May 17, 1983
Priority date	—
Expiry date	Jan 19, 2001

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10S101/36
WIPO fieldOptics
WIPO sectorInstruments

Abstract

The invention relates to a device for positioning an object relative to a carrier means, particularly for use in digital image conversion where an object has to be accurately positioned relative to the carrier means. This is achieved by tensioning said object by means of two strips and an elongated member to a mounting piece which moved by a displacement means positions said object. The positioning operation is observed through a measuring microscope.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.