BRPI0811184A2 - Método e aparelho para determinar uma topografia sob carga da superfície de um material - Google Patents

Método e aparelho para determinar uma topografia sob carga da superfície de um material

Info

Publication number
BRPI0811184A2
BRPI0811184A2 BRPI0811184-7A2A BRPI0811184A BRPI0811184A2 BR PI0811184 A2 BRPI0811184 A2 BR PI0811184A2 BR PI0811184 A BRPI0811184 A BR PI0811184A BR PI0811184 A2 BRPI0811184 A2 BR PI0811184A2
Authority
BR
Brazil
Prior art keywords
surface surrounding
determining surface
determining
surrounding
Prior art date
Application number
BRPI0811184-7A2A
Other languages
English (en)
Inventor
Bernt Bostroem
Original Assignee
Fibro System Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fibro System Ab filed Critical Fibro System Ab
Publication of BRPI0811184A2 publication Critical patent/BRPI0811184A2/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/30—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces
    • G01B11/303—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces using photoelectric detection means
    • 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

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Food Science & Technology (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
BRPI0811184-7A2A 2007-05-30 2008-05-21 Método e aparelho para determinar uma topografia sob carga da superfície de um material BRPI0811184A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0701301A SE531410C2 (sv) 2007-05-30 2007-05-30 Förfarande och anordning för bestämning av en materialytas topografi
PCT/SE2008/000339 WO2008147280A1 (en) 2007-05-30 2008-05-21 Method and device for determining the topography of a material surface

Publications (1)

Publication Number Publication Date
BRPI0811184A2 true BRPI0811184A2 (pt) 2014-10-29

Family

ID=40075352

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0811184-7A2A BRPI0811184A2 (pt) 2007-05-30 2008-05-21 Método e aparelho para determinar uma topografia sob carga da superfície de um material

Country Status (9)

Country Link
US (1) US8654349B2 (pt)
EP (1) EP2150813A1 (pt)
JP (1) JP5094969B2 (pt)
CN (1) CN101680871B (pt)
AU (1) AU2008257644B2 (pt)
BR (1) BRPI0811184A2 (pt)
CA (1) CA2687088C (pt)
SE (1) SE531410C2 (pt)
WO (1) WO2008147280A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8725477B2 (en) 2008-04-10 2014-05-13 Schlumberger Technology Corporation Method to generate numerical pseudocores using borehole images, digital rock samples, and multi-point statistics
EP2263107A4 (en) 2008-04-10 2016-12-28 Services Petroliers Schlumberger METHOD FOR CHARACTERIZING A GEOLOGICAL FORMATION THROUGH A DRILLING OXYGEN
US8311788B2 (en) 2009-07-01 2012-11-13 Schlumberger Technology Corporation Method to quantify discrete pore shapes, volumes, and surface areas using confocal profilometry
JP6324741B2 (ja) * 2013-01-29 2018-05-16 国立大学法人大阪大学 食感評価システム、食感評価プログラム、記録媒体および食感評価方法
EP3593529B1 (en) * 2017-03-06 2022-07-06 Gelsight, Inc. Surface topography measurement systems
TWI748696B (zh) * 2019-11-18 2021-12-01 德商博斯特比勒費爾德有限公司 用於決定印刷機之印刷參數的方法及測試平台
MX2024003924A (es) 2021-10-01 2024-06-03 Sonoco Dev Inc Sistema de procesamiento de imagenes de topografia superficial.

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3245306A (en) * 1961-10-05 1966-04-12 Aluminum Co Of America Photometer and method
GB1063657A (en) 1964-12-01 1967-03-30 Bowaters Pulp & Paper Mills Instrument for the measurement of the roughness of paper
US5029469A (en) * 1988-06-17 1991-07-09 Measurex Corporation Sheet tension sensor
JP2566496B2 (ja) * 1991-10-07 1996-12-25 株式会社東洋精機製作所 粘着応用製品の性能評価装置
JPH0626831A (ja) * 1992-07-07 1994-02-04 Hitachi Maxell Ltd 表面形状計測方法および表面形状計測装置
JPH07260456A (ja) * 1994-03-17 1995-10-13 Nissan Motor Co Ltd 凹凸検出方法および装置
US5654799A (en) * 1995-05-05 1997-08-05 Measurex Corporation Method and apparatus for measuring and controlling the surface characteristics of sheet materials such as paper
GB2356256A (en) 1999-11-15 2001-05-16 John Russell Parker Backing member for a surface roughness tester
JP2002005638A (ja) * 2000-06-19 2002-01-09 Dainippon Printing Co Ltd シート状ワークの検査方法及び装置
JP4428855B2 (ja) * 2000-12-12 2010-03-10 キヤノン株式会社 画像形成装置

Also Published As

Publication number Publication date
JP2010528316A (ja) 2010-08-19
AU2008257644A1 (en) 2008-12-04
WO2008147280A1 (en) 2008-12-04
EP2150813A1 (en) 2010-02-10
US20100134804A1 (en) 2010-06-03
CA2687088C (en) 2016-07-05
CN101680871A (zh) 2010-03-24
SE0701301L (sv) 2008-12-01
SE531410C2 (sv) 2009-03-24
AU2008257644B2 (en) 2013-03-14
CA2687088A1 (en) 2008-12-04
JP5094969B2 (ja) 2012-12-12
US8654349B2 (en) 2014-02-18
CN101680871B (zh) 2013-05-08

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 10A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]