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Class Information
Number: 700/144
Name: Data processing: generic control systems or specific applications > Specific application, apparatus or process > Product assembly or manufacturing > Particular manufactured product or operation > Textile > Having monitoring or inspecting (e.g., abnormality detection) > Yarn quality
Description: Subject matter wherein the data processing system or calculating computer senses or detects any discrepancies in the integrity of the stock material"s filamentary characteristics.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7363102 |
Method and apparatus for precise marking and placement of an object |
Apr. 22, 2008 |
| 7349756 |
Method for control of yarn processing equipment |
Mar. 25, 2008 |
| 7308333 |
Computerized stitching including embroidering |
Dec. 11, 2007 |
| 7233733 |
Method and system for finding evolving regions in graphs without persistent node identity |
Jun. 19, 2007 |
| 6922604 |
Process and device for adjusting clearing limits |
Jul. 26, 2005 |
| 6842532 |
Three dimensional measurement, evaluation and grading system for fabric/textile structure/garment appearance |
Jan. 11, 2005 |
| 6381511 |
Textile machine with individual work station processors |
Apr. 30, 2002 |
| 6374152 |
Method and device for clearing yarns |
Apr. 16, 2002 |
| 6266436 |
Process control using multiple detections |
Jul. 24, 2001 |
| 6263257 |
Method and device for determining relevant variables in the processing of textile structures |
Jul. 17, 2001 |
| 6110403 |
Method of producing a synthetic yarn |
Aug. 29, 2000 |
| 6068028 |
Yarn scanning process and yarn unwinding sensor |
May. 30, 2000 |
| 5875419 |
System and method for determining yarn hairiness |
Feb. 23, 1999 |
| 5836532 |
System and method for on-line missing/gained filament detection |
Nov. 17, 1998 |
| 5796635 |
Device and process for linear measurement of fiber sliver thickness or mass |
Aug. 18, 1998 |
| 5258916 |
Method for selecting rotor spinning device components and their operational characteristics |
Nov. 2, 1993 |
| 5178008 |
Method and apparatus for the qualitative assessment and classification of yarns during a yarn clearing process |
Jan. 12, 1993 |
| 5124928 |
System for monitoring a plurality of textile machine workstations |
Jun. 23, 1992 |
| 4891974 |
Method and apparatus for determining characteristics of staple fiber yarns |
Jan. 9, 1990 |
| 4887155 |
Method and arrangement for measuring and/or monitoring properties of yarns or ropes |
Dec. 12, 1989 |
| 4774673 |
Method for monitoring yarn quality on a textile machine |
Sep. 27, 1988 |
| 4764876 |
Profile analyzer for filamentary materials |
Aug. 16, 1988 |
| 4758968 |
Method and apparatus for continuously measuring the variability of textile strands |
Jul. 19, 1988 |
| 4719576 |
Apparatus for measuring the degree of entanglement in a yarn |
Jan. 12, 1988 |
| 4656465 |
Method and arrangement for evaluating the performance of a yarn processing machine |
Apr. 7, 1987 |
| 4648054 |
Continuous measurement of yarn diameter and twist |
Mar. 3, 1987 |
| 4430720 |
Cleaning yarns and assessing yarn defects |
Feb. 7, 1984 |
| 4242860 |
Yarn monitoring apparatus for an open end spinning turbine |
Jan. 6, 1981 |
| 4168604 |
Method and apparatus for evaluating yarn signals based on the detection of at least approximately periodic variations in cross section |
Sep. 25, 1979 |
| 4080656 |
Control device for machining webs |
Mar. 21, 1978 |
| 4045659 |
Apparatus for the evaluation of yarn qualities |
Aug. 30, 1977 |
| 4030082 |
Apparatus for the treatment of yarn thickness variation signals |
Jun. 14, 1977 |
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