JPH0157730B2 - - Google Patents

Info

Publication number
JPH0157730B2
JPH0157730B2 JP8491684A JP8491684A JPH0157730B2 JP H0157730 B2 JPH0157730 B2 JP H0157730B2 JP 8491684 A JP8491684 A JP 8491684A JP 8491684 A JP8491684 A JP 8491684A JP H0157730 B2 JPH0157730 B2 JP H0157730B2
Authority
JP
Japan
Prior art keywords
sheet
waveguide
angle
waveguides
attenuation
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.)
Expired
Application number
JP8491684A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60227156A (ja
Inventor
Shigeyoshi Oosaki
Yoshihiko Fujii
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.)
Kanzaki Paper Manufacturing Co Ltd
Original Assignee
Kanzaki Paper Manufacturing Co Ltd
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 Kanzaki Paper Manufacturing Co Ltd filed Critical Kanzaki Paper Manufacturing Co Ltd
Priority to JP8491684A priority Critical patent/JPS60227156A/ja
Priority to EP19850302811 priority patent/EP0160488B1/en
Priority to DE8585302811T priority patent/DE3583179D1/de
Publication of JPS60227156A publication Critical patent/JPS60227156A/ja
Publication of JPH0157730B2 publication Critical patent/JPH0157730B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N22/00—Investigating or analysing materials by the use of microwaves or radio waves, i.e. electromagnetic waves with a wavelength of one millimetre or more
    • G01N22/02—Investigating the presence of flaws

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
JP8491684A 1984-04-25 1984-04-25 シ−トの配向性測定方法 Granted JPS60227156A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP8491684A JPS60227156A (ja) 1984-04-25 1984-04-25 シ−トの配向性測定方法
EP19850302811 EP0160488B1 (en) 1984-04-25 1985-04-22 Method for measuring orientation of constituents of sheets
DE8585302811T DE3583179D1 (de) 1984-04-25 1985-04-22 Verfahren zur messung der orientierung von bestandteilen in folien.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8491684A JPS60227156A (ja) 1984-04-25 1984-04-25 シ−トの配向性測定方法

Publications (2)

Publication Number Publication Date
JPS60227156A JPS60227156A (ja) 1985-11-12
JPH0157730B2 true JPH0157730B2 (enExample) 1989-12-07

Family

ID=13844040

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8491684A Granted JPS60227156A (ja) 1984-04-25 1984-04-25 シ−トの配向性測定方法

Country Status (3)

Country Link
EP (1) EP0160488B1 (enExample)
JP (1) JPS60227156A (enExample)
DE (1) DE3583179D1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6176942A (ja) * 1984-09-22 1986-04-19 Kanzaki Paper Mfg Co Ltd 誘電体シートの配向性又は誘電特性の測定方法
JPH0781988B2 (ja) * 1986-02-28 1995-09-06 新王子製紙株式会社 シート状試料の磁気的異方性測定方法
US5619143A (en) * 1989-02-14 1997-04-08 Commonwealth Scientific And Industrial Research Organisation Microwave scanning apparatus
CA2046895C (en) * 1989-02-14 2000-11-14 Thomas James Stevens Microwave scanning apparatus
KR100390695B1 (ko) * 1995-05-29 2004-06-16 도요 보세키 가부시키가이샤 신디오택틱 구조를 갖는 배향성 폴리스티렌계 필름
US6997325B2 (en) * 2002-11-13 2006-02-14 M-I L.L.C. System and process for break detection in porous elements for screening or filtering
US7894765B2 (en) * 2006-12-18 2011-02-22 Canon Kabushiki Kaisha Sheet processing apparatus and image forming apparatus for controlling a folding operation
US9258852B2 (en) 2007-04-26 2016-02-09 Southwire Company, Llc Microwave furnace
US9253826B2 (en) 2007-04-26 2016-02-02 Southwire Company, Llc Microwave furnace
US8357885B2 (en) 2007-04-26 2013-01-22 Southwire Company Microwave furnace
CN104460062B (zh) * 2014-12-12 2018-09-18 深圳市华星光电技术有限公司 一种光配向特性检测方法、装置及系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3103627A (en) * 1960-05-18 1963-09-10 Polarad Electronics Corp Microwave transmission molecular identification system employing wave propagation mode detectors
US3254298A (en) * 1963-09-09 1966-05-31 Burroughs Corp Instrument for measurement of thin magnetic film parameters
FI45799C (fi) * 1971-03-23 1972-09-11 Valmet Oy Menetelmä paperin tai vastaavan kuituorientaation määräämiseksi paperi sta heijastuneen valon avulla.

Also Published As

Publication number Publication date
EP0160488A3 (en) 1988-03-16
JPS60227156A (ja) 1985-11-12
EP0160488A2 (en) 1985-11-06
DE3583179D1 (de) 1991-07-18
EP0160488B1 (en) 1991-06-12

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