Title:
PROCESS FOR COATING PAPER, PAPERBOARD, AND MOLDED FIBER WITH A WATER-DISPERSIBLE POLYESTER POLYMER
Document Type and Number:
WIPO Patent Application WO2002081818
Kind Code:
A3
Abstract:
An apparatus and method for a first computing element (22) and a second computing element (22') to execute in lockstep in a fault-tolerant sever (20). In one embodiment, the first computing element (22) provides a first instruction to a communcations link and the second computing element (22') provides a second instrction to a communications link. In one embodiment, a first local input-output (I/O) subsystem (152) and a second local I/O subsystem (152') are each in communication with the communications link. The first (152) and/or the second local I/O subsystem (152') compare the first instrction and the second instruction. In one embodiment, the first and the second local I/O susystems indicate a fault of the first computing element or the second computing element. Such a fault may be determined by a miscompare of the first instruction and the second instruction.
Inventors:
LEE ROBERT A (GB)
HUTCHINSON GERALD A (US)
KLASS CHARLES P (US)
HUTCHINSON GERALD A (US)
KLASS CHARLES P (US)
Application Number:
PCT/US2002/011092
Publication Date:
February 12, 2004
Filing Date:
April 04, 2002
Export Citation:
Assignee:
ADVANCED PLASTICS TECHNOLOGIES (GB)
LEE ROBERT A (GB)
HUTCHINSON GERALD A (US)
KLASS CHARLES P (US)
LEE ROBERT A (GB)
HUTCHINSON GERALD A (US)
KLASS CHARLES P (US)
International Classes:
C08L77/00; C09D167/02; C09D177/12; D21H17/53; D21H19/28; D21H19/82; D21H25/00; D21H25/06; D21H27/40; (IPC1-7): D21H19/28; D21H17/53
Domestic Patent References:
| WO2001046305A2 | 2001-06-28 | |||
| WO2001045941A2 | 2001-06-28 |
Foreign References:
| US6113981A | 2000-09-05 |
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