DE602006007464D1 - Verfahren und vorrichtung zur messung der ausrichtung einer faser - Google Patents

Verfahren und vorrichtung zur messung der ausrichtung einer faser

Info

Publication number
DE602006007464D1
DE602006007464D1 DE602006007464T DE602006007464T DE602006007464D1 DE 602006007464 D1 DE602006007464 D1 DE 602006007464D1 DE 602006007464 T DE602006007464 T DE 602006007464T DE 602006007464 T DE602006007464 T DE 602006007464T DE 602006007464 D1 DE602006007464 D1 DE 602006007464D1
Authority
DE
Germany
Prior art keywords
plane
excident
transmitted
light
orientation
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
DE602006007464T
Other languages
German (de)
English (en)
Inventor
John F Shakespeare
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Honeywell International Inc
Original Assignee
Honeywell International Inc
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 Honeywell International Inc filed Critical Honeywell International Inc
Publication of DE602006007464D1 publication Critical patent/DE602006007464D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • D21G9/0027—Paper-making control systems controlling the forming section
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/86—Investigating moving sheets
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/86—Investigating moving sheets
    • G01N2021/8663—Paper, e.g. gloss, moisture content
    • G01N2021/8681—Paper fibre orientation

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
DE602006007464T 2005-05-12 2006-05-05 Verfahren und vorrichtung zur messung der ausrichtung einer faser Active DE602006007464D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/127,742 US7164145B2 (en) 2005-05-12 2005-05-12 Measuring fiber orientation by detecting dispersion of polarized light
PCT/US2006/017264 WO2006124315A1 (en) 2005-05-12 2006-05-05 Method and apparatus for measurement of fiber orientation

Publications (1)

Publication Number Publication Date
DE602006007464D1 true DE602006007464D1 (de) 2009-08-06

Family

ID=36922155

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006007464T Active DE602006007464D1 (de) 2005-05-12 2006-05-05 Verfahren und vorrichtung zur messung der ausrichtung einer faser

Country Status (8)

Country Link
US (1) US7164145B2 (enExample)
EP (1) EP1880198B1 (enExample)
JP (1) JP4738478B2 (enExample)
CN (1) CN101223436B (enExample)
AT (1) ATE434758T1 (enExample)
CA (1) CA2608157C (enExample)
DE (1) DE602006007464D1 (enExample)
WO (1) WO2006124315A1 (enExample)

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US8522452B2 (en) * 2009-02-19 2013-09-03 Whirlpool Corporation Laundry treating appliance with state of dryness based imaging control
US8528229B2 (en) 2009-02-19 2013-09-10 Whirlpool Corporation Laundry treating appliance with imaging control
US9745688B2 (en) 2009-02-19 2017-08-29 Whirlpool Corporation Laundry treating appliance with load surface area detection
US8528228B2 (en) * 2009-02-19 2013-09-10 Whirlpool Corporation Laundry treating appliance with drying rack detection based on imaging data
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US8223322B2 (en) * 2009-09-25 2012-07-17 Bossa Nova Technologies, Llc Visual appearance measurement method and system for randomly and regularly arranged birefringent fibers
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JP6438872B2 (ja) * 2015-09-30 2018-12-19 浜松ホトニクス株式会社 画像取得装置
CN105181701B (zh) * 2015-09-30 2018-09-25 南京理工大学 一种金属对激光能量吸收规律的探测系统及方法
CN106095138B (zh) * 2016-05-31 2019-09-27 淮安信息职业技术学院 一种x形光斑的交点定位方法
DE102016211150A1 (de) * 2016-06-22 2017-12-28 Dr. Johannes Heidenhain Gmbh Optische Positionsmesseinrichtung
FR3060179B1 (fr) * 2016-12-08 2020-04-03 Safran Procede et dispositif de determination des orientations d'elements de fibres dans une piece en materiau composite
DE102017003361B4 (de) * 2017-04-06 2021-09-30 Carl Freudenberg Kg Element zur Lichtmanipulation
CN107064151B (zh) * 2017-06-08 2019-10-18 东北林业大学 利用激光测量纤维角的在线分析检测实木板材力学性能的装置和方法
US11395726B2 (en) 2017-09-11 2022-07-26 Incubar Llc Conduit vascular implant sealing device for reducing endoleaks
CN111356895A (zh) * 2017-11-24 2020-06-30 索尼公司 检测装置以及生产电子装置的方法
JP7413708B2 (ja) * 2019-10-09 2024-01-16 コニカミノルタ株式会社 光センサー装置、および画像形成装置
JP7413707B2 (ja) * 2019-10-09 2024-01-16 コニカミノルタ株式会社 光センサー装置、および画像形成装置
EP4127311A1 (de) * 2020-03-23 2023-02-08 Voith Patent GmbH Verfahren und vorrichtung zur ermittlung der faserorientierung
CN111458341B (zh) * 2020-04-16 2023-05-05 北京领邦智能装备股份公司 工件成像系统及用于工件成像的方法
JP7484610B2 (ja) * 2020-09-23 2024-05-16 コニカミノルタ株式会社 情報処理装置、学習装置、情報処理システム、情報処理方法、プログラム、および、記録媒体
FI4323582T3 (fi) 2021-04-16 2025-07-09 Abb Schweiz Ag Paperinvalmistusprosessien hallinta neliöpiste-ehtojen suhteen
CN113472433B (zh) * 2021-06-25 2024-05-31 山东航天电子技术研究所 一种适用于激光通信的信标光中心坐标计算误差评价方法
CN119180783B (zh) * 2024-08-26 2025-11-21 西北工业大学深圳研究院 适用于卷绕系统的石墨卷材形态学异常检测方法

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Also Published As

Publication number Publication date
WO2006124315A1 (en) 2006-11-23
EP1880198A1 (en) 2008-01-23
JP2008541088A (ja) 2008-11-20
EP1880198B1 (en) 2009-06-24
CN101223436B (zh) 2011-04-20
CN101223436A (zh) 2008-07-16
US20060255300A1 (en) 2006-11-16
ATE434758T1 (de) 2009-07-15
CA2608157A1 (en) 2006-11-23
US7164145B2 (en) 2007-01-16
CA2608157C (en) 2014-10-28
JP4738478B2 (ja) 2011-08-03

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