| (84) |
Designated Contracting States: |
|
DE FR GB IT |
| (43) |
Date of publication of application: |
|
21.11.2007 Bulletin 2007/47 |
| (73) |
Proprietor: STMicroelectronics (Research & Development)
Limited |
|
Buckinghamshire SL7 1EY (GB) |
|
| (72) |
Inventor: |
|
- Raynor, Jeffrey
Edinburgh E12 5HZ (GB)
|
| (74) |
Representative: Gray, John James et al |
|
Murgitroyd & Company
Scotland House
165-169 Scotland Street Glasgow G5 8PL Glasgow G5 8PL (GB) |
| (56) |
References cited: :
|
| |
|
|
- PATENT ABSTRACTS OF JAPAN vol. 017, no. 646 (E-1467), 30 November 1993 (1993-11-30)
& JP 05 207376 A (OLYMPUS OPTICAL CO LTD), 13 August 1993 (1993-08-13)
|
|