Lens layout block device

Details Lens layout block device Lens layout block device

2005-07-19

2005-07-19

Shakeri, Hadi (Department: 3723)

Abrading

Abrading process

Glass or stone abrading

C451S390000

Reexamination Certificate

active

06918822

ABSTRACT:
A lens layout block device comprising a seal feeding device that supplies an elastic seal to a seal sticking position (A5). The elastic seal is loaded in a tape loading part in the form of a seal tape covered by a mount and a protective sheet and wound in a roll shape and fed by driving a motor. The protective sheet is separated by a protective sheet separating mechanism. At the seal sticking position (A5), a sensor detects the leading edge of a positioning hole in the mount and stops the conveyance of the seal tape after the seal tape is fed from the detection position for a specified time. The stop position is determined as the reference sticking position of the elastic seal and a lens holder is pressed against the elastic seal from above. The mount is pulled down by the seal separating mechanism to separate the mount from the elastic seal.

REFERENCES:
patent: 3962833 (1976-06-01), Johnson
patent: 4118898 (1978-10-01), Godot
patent: 4158273 (1979-06-01), Olsen et al.
patent: 6074290 (2000-06-01), Ko et al.
patent: 53-120451 (1978-10-01), None
patent: 62-199345 (1987-09-01), None
patent: 62-260113 (1987-11-01), None
patent: 63-278756 (1988-11-01), None
patent: 3-079241 (1991-04-01), None
patent: 6-024852 (1994-04-01), None
patent: 6-143116 (1994-05-01), None
patent: 10-100057 (1998-04-01), None
patent: 11-138405 (1999-05-01), None
patent: 11-216650 (1999-08-01), None
patent: 2000-052214 (2000-02-01), None
patent: 2000-079545 (2000-03-01), None

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