SE9602938L - Apparatur och metod för analys av topografien hos pappersytor - Google Patents
Apparatur och metod för analys av topografien hos pappersytorInfo
- Publication number
- SE9602938L SE9602938L SE9602938A SE9602938A SE9602938L SE 9602938 L SE9602938 L SE 9602938L SE 9602938 A SE9602938 A SE 9602938A SE 9602938 A SE9602938 A SE 9602938A SE 9602938 L SE9602938 L SE 9602938L
- Authority
- SE
- Sweden
- Prior art keywords
- paper
- data
- topography
- analyzing
- paper surface
- Prior art date
Links
- 238000012876 topography Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 230000000737 periodic effect Effects 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
- D21G9/00—Other accessories for paper-making machines
- D21G9/0009—Paper-making control systems
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/34—Paper
- G01N33/346—Paper sheets
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/514,622 US5684707A (en) | 1994-10-03 | 1995-08-11 | Apparatus and method for analyzing paper surface topography |
Publications (2)
Publication Number | Publication Date |
---|---|
SE9602938D0 SE9602938D0 (sv) | 1996-08-07 |
SE9602938L true SE9602938L (sv) | 1997-02-12 |
Family
ID=24048001
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9602938A SE9602938L (sv) | 1995-08-11 | 1996-08-07 | Apparatur och metod för analys av topografien hos pappersytor |
Country Status (7)
Country | Link |
---|---|
US (1) | US5684707A (fi) |
JP (1) | JPH09184718A (fi) |
CA (1) | CA2182555A1 (fi) |
DE (1) | DE19632269A1 (fi) |
FI (1) | FI963120A (fi) |
GB (1) | GB2304195A (fi) |
SE (1) | SE9602938L (fi) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10332544A (ja) * | 1997-05-20 | 1998-12-18 | Zellweger Luwa Ag | 長さ方向に動く試験試料を試験するための装置 |
US6411860B1 (en) * | 1998-02-10 | 2002-06-25 | Abb Industrial Systems, Inc. | Method for extracting and classifying sheet variation patterns from two-dimensional sheet measurements |
GB9814452D0 (en) | 1998-07-04 | 1998-09-02 | Ncr Int Inc | An apparatus for checking the condition of documents |
US6301373B1 (en) * | 1998-10-01 | 2001-10-09 | Mcgill University | Paper quality determination and control using scale of formation data |
DE19930173A1 (de) * | 1999-06-30 | 2001-01-04 | Parsytec Comp Gmbh | Verfahren und Vorrichtung zur prozeßoptimierenden Einstellung von Parametern eines Produktionsprozesses |
US6477892B1 (en) * | 2000-08-15 | 2002-11-12 | Hewlett-Packard Company | Methods and systems for ascertaining the roughness of a print media surface |
SE0101984D0 (sv) * | 2001-05-31 | 2001-05-31 | Skf Ab | A device, computer program product and method for indicating a function deviation of one or more details of manufacturing equipment using frequency component analyses |
US7184177B2 (en) * | 2001-06-06 | 2007-02-27 | International Business Machines Corporation | Method, apparatus and article of manufacture for modifying printing based upon direct on-the-fly media characteristic parameters |
US7085014B2 (en) * | 2001-06-06 | 2006-08-01 | International Business Machines Corporation | Method, apparatus and article of manufacture using media roughness as a print parameter |
US7973974B2 (en) * | 2001-11-21 | 2011-07-05 | Infoprintsolutions Company, LLC | Method, apparatus and article of manufacture for modifying printing based upon direct on-the-fly media characteristic parameters |
US6947150B2 (en) * | 2002-05-16 | 2005-09-20 | Boise White Paper, Llc | Method and apparatus for determining out-of-plane defects in a paper sample |
US8171567B1 (en) | 2002-09-04 | 2012-05-01 | Tracer Detection Technology Corp. | Authentication method and system |
JP2005045023A (ja) * | 2003-07-22 | 2005-02-17 | Toshiba Corp | 半導体装置の製造方法および半導体製造装置 |
ATE492786T1 (de) * | 2003-09-16 | 2011-01-15 | Paper Australia Pty Ltd | Blattoberflächen-analysator und verfahren zum analysieren einer blattoberfläche |
EP2128790A3 (en) | 2004-03-12 | 2011-01-26 | Ingenia Technology Limited | Authenticity verification with linearised data |
US8896885B2 (en) | 2004-03-12 | 2014-11-25 | Ingenia Holdings Limited | Creating authenticatable printed articles and subsequently verifying them based on scattered light caused by surface structure |
GB2417592B (en) | 2004-08-13 | 2006-07-26 | Ingenia Technology Ltd | Authenticity verification of articles |
GB2417074B (en) * | 2004-08-13 | 2007-11-21 | Ingenia Technology Ltd | Authenticity verification methods,products and apparatuses |
JP5123181B2 (ja) | 2005-07-27 | 2013-01-16 | インジェニア・テクノロジー・(ユーケイ)・リミテッド | 真正性の検証 |
US7812935B2 (en) | 2005-12-23 | 2010-10-12 | Ingenia Holdings Limited | Optical authentication |
US7584550B2 (en) * | 2006-12-27 | 2009-09-08 | Sonoco Development, Inc. | Apparatus and method for measuring waviness of sheet materials |
FI20075975L (fi) * | 2007-12-31 | 2009-07-01 | Metso Automation Oy | Rainan mittaus |
DE102008041951A1 (de) | 2008-09-10 | 2010-03-11 | Voith Patent Gmbh | Verfahren zur Vorhersage der Oberflächentopographie von Tissuepapier |
GB2466311B (en) | 2008-12-19 | 2010-11-03 | Ingenia Holdings | Self-calibration of a matching algorithm for determining authenticity |
GB2476226B (en) | 2009-11-10 | 2012-03-28 | Ingenia Holdings Ltd | Optimisation |
US9382663B2 (en) | 2012-11-13 | 2016-07-05 | Georgia-Pacific Consumer Products Lp | Apparatus, system, and process for determining characteristics of a surface of a papermaking fabric |
US9062416B2 (en) | 2012-11-13 | 2015-06-23 | Georgia-Pacific Consumer Products Lp | Apparatus, system, and process for determining characteristics of a surface of a papermaking fabric |
US10501274B2 (en) * | 2017-07-06 | 2019-12-10 | Honeywell International Inc. | Continuous web sheet defect analytics, classification and remediation for enhancing equipment efficiency and throughput |
MX2024003924A (es) * | 2021-10-01 | 2024-06-03 | Sonoco Dev Inc | Sistema de procesamiento de imagenes de topografia superficial. |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5774601A (en) * | 1980-10-29 | 1982-05-10 | Pentel Kk | Apparatus for fixing finely displacing table |
JPH0238886B2 (ja) * | 1983-12-23 | 1990-09-03 | Mitutoyo Corp | Jidosokuatsuki |
US4669300A (en) * | 1984-03-30 | 1987-06-02 | Sloan Technology Corporation | Electromagnetic stylus force adjustment mechanism |
SE463269B (sv) * | 1984-04-11 | 1990-10-29 | Sensodec Oy | Foerfarande och anordning foer att lokalisera fel i funktionen hos en pappersmaskins maskindelar |
AU569965B2 (en) * | 1984-10-25 | 1988-02-25 | Gilbert Forrester | Control of fibrous paper stock refining |
JPS6275209A (ja) * | 1985-09-28 | 1987-04-07 | Shimadzu Corp | 板状物の寸法測定方法およびその装置 |
US4752897A (en) * | 1987-05-01 | 1988-06-21 | Eastman Kodak Co. | System for monitoring and analysis of a continuous process |
US4914309A (en) * | 1987-05-27 | 1990-04-03 | Nippon Sheet Glass Co., Ltd. | Discriminating type flaw detector for light-transmitting plate materials |
US5013403A (en) * | 1987-10-05 | 1991-05-07 | Measurex Corporation | Process for continuous determination of paper strength |
US4888983A (en) * | 1988-04-20 | 1989-12-26 | Basf Aktiengesellschaft | Profilometry |
US4965736A (en) * | 1988-06-15 | 1990-10-23 | Measurex Corporation | Cross-directional control of sheetmaking systems |
US5122963A (en) * | 1990-03-07 | 1992-06-16 | Process Automation Business, Inc. | Actuation cell response and mapping determinations for web forming machines |
JP2712772B2 (ja) * | 1990-07-05 | 1998-02-16 | 株式会社ニコン | パターン位置測定方法及び装置 |
CA2112792A1 (en) * | 1993-01-29 | 1994-07-30 | Donald F. Rogowski | Paper surface roughness analyzer |
-
1995
- 1995-08-11 US US08/514,622 patent/US5684707A/en not_active Expired - Fee Related
-
1996
- 1996-07-31 GB GB9616074A patent/GB2304195A/en not_active Withdrawn
- 1996-08-01 CA CA002182555A patent/CA2182555A1/en not_active Abandoned
- 1996-08-07 SE SE9602938A patent/SE9602938L/ not_active Application Discontinuation
- 1996-08-08 JP JP8209995A patent/JPH09184718A/ja active Pending
- 1996-08-08 FI FI963120A patent/FI963120A/fi unknown
- 1996-08-09 DE DE19632269A patent/DE19632269A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2304195A (en) | 1997-03-12 |
SE9602938D0 (sv) | 1996-08-07 |
DE19632269A1 (de) | 1997-02-13 |
GB9616074D0 (en) | 1996-09-11 |
CA2182555A1 (en) | 1997-02-12 |
US5684707A (en) | 1997-11-04 |
JPH09184718A (ja) | 1997-07-15 |
FI963120A (fi) | 1997-02-12 |
FI963120A0 (fi) | 1996-08-08 |
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Legal Events
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NAV | Patent application has lapsed |
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