EP1495306A4 - SURFACE CLEANING AND PARTICLE COUNTS - Google Patents

SURFACE CLEANING AND PARTICLE COUNTS

Info

Publication number
EP1495306A4
EP1495306A4 EP02807182A EP02807182A EP1495306A4 EP 1495306 A4 EP1495306 A4 EP 1495306A4 EP 02807182 A EP02807182 A EP 02807182A EP 02807182 A EP02807182 A EP 02807182A EP 1495306 A4 EP1495306 A4 EP 1495306A4
Authority
EP
European Patent Office
Prior art keywords
surface cleaning
particle counting
counting
particle
cleaning
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.)
Withdrawn
Application number
EP02807182A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1495306A1 (en
Inventor
John Samuel Batchelder
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.)
Convey Technology Inc
Original Assignee
Convey Technology 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 Convey Technology Inc filed Critical Convey Technology Inc
Priority claimed from PCT/US2002/010199 external-priority patent/WO2003085384A1/en
Publication of EP1495306A1 publication Critical patent/EP1495306A1/en
Publication of EP1495306A4 publication Critical patent/EP1495306A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • G01N21/88—Investigating the presence of flaws or contamination
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Dispersion Chemistry (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
EP02807182A 2002-04-02 2002-04-02 SURFACE CLEANING AND PARTICLE COUNTS Withdrawn EP1495306A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2002/010199 WO2003085384A1 (en) 1999-05-12 2002-04-02 Surface cleaning and particle counting

Publications (2)

Publication Number Publication Date
EP1495306A1 EP1495306A1 (en) 2005-01-12
EP1495306A4 true EP1495306A4 (en) 2007-10-03

Family

ID=33449001

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02807182A Withdrawn EP1495306A4 (en) 2002-04-02 2002-04-02 SURFACE CLEANING AND PARTICLE COUNTS

Country Status (4)

Country Link
EP (1) EP1495306A4 (ko)
JP (1) JP4383178B2 (ko)
KR (1) KR100809988B1 (ko)
AU (1) AU2002307046A1 (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2933194B1 (fr) * 2008-06-26 2010-08-13 Commissariat Energie Atomique Procede et dispositif de quantification des contaminants particulaires de surface par analyse amelioree
WO2014051076A1 (ja) 2012-09-28 2014-04-03 株式会社Ｂｎａ Ｂｎａクランプ法
KR102570717B1 (ko) 2015-03-03 2023-08-24 루츠 레브스톡 검사 시스템
JP7421718B2 (ja) 2021-12-10 2024-01-25 日東紡績株式会社 核酸の対象塩基配列中における変異を検出するための方法、核酸の増幅を選択的に阻害する方法、およびこれらを実施するためのキット
CN118369437A (zh) 2021-12-10 2024-07-19 日东纺绩株式会社 用于检测核酸的对象碱基序列中的变异的方法、选择性地抑制核酸的扩增的方法、及用于实施这些的试剂盒

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4705388A (en) * 1985-05-09 1987-11-10 Oce-Nederland B.V. Method and apparatus for determining when a layer of tacky material present on a cleaning member needs to be rejuvenated
US4766324A (en) * 1987-08-07 1988-08-23 Tencor Instruments Particle detection method including comparison between sequential scans
US5373365A (en) * 1992-12-23 1994-12-13 Eastman Kodak Company Apparatus and method for measuring particle contamination

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1014638A (en) 1974-04-16 1977-07-26 Domtar Limited Measuring the surface roughness of a moving sheet material
US4053237A (en) 1976-07-02 1977-10-11 Westvaco Corporation Measuring the surface of a roller by glossmeter

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4705388A (en) * 1985-05-09 1987-11-10 Oce-Nederland B.V. Method and apparatus for determining when a layer of tacky material present on a cleaning member needs to be rejuvenated
US4766324A (en) * 1987-08-07 1988-08-23 Tencor Instruments Particle detection method including comparison between sequential scans
US5373365A (en) * 1992-12-23 1994-12-13 Eastman Kodak Company Apparatus and method for measuring particle contamination

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO03085384A1 *

Also Published As

Publication number Publication date
JP2005521887A (ja) 2005-07-21
EP1495306A1 (en) 2005-01-12
JP4383178B2 (ja) 2009-12-16
KR100809988B1 (ko) 2008-03-07
KR20050002922A (ko) 2005-01-10
AU2002307046A1 (en) 2003-10-20

Similar Documents

Publication Publication Date Title
AU2003293294A8 (en) Uv-stabilised particles
GB2409180B (en) High conductivity particle filter
EP1523920A4 (en) HANDLE AND CLEANING TOOL USING THE SLEEVE
EP1523919A4 (en) SUPPORT AND CLEANING ARTICLE USING THE SAME
IL165588A0 (en) Malonitrile compound and use thereof
AU2003272187A8 (en) Novel nanoparticles and use thereof
GB0216197D0 (en) Serrs active particles
AU2002352891A8 (en) Superabsorbent containing particles and composites
AU2003290871A1 (en) Advanced mask cleaning and handling
EP1578394A4 (en) ANTIBODY PARTICLES AND COMPOSITIONS
AU2003299478A8 (en) Bioactivation of particles
GB0316695D0 (en) Particle formation
AU2003211294A8 (en) Vacuum ultrasonic cleaning and dezymotizing device
IL164154A0 (en) Fine particle size pioglitazone
EP1512669A4 (en) MAGNETITE PARTICLES
EP1495306A4 (en) SURFACE CLEANING AND PARTICLE COUNTS
AU2003286887A8 (en) Cleaning pads
AU2003293538A1 (en) Cleaning and surface preparation device
EP1495304A4 (en) SURFACE CLEANING AND PARTICLE COUNTING
GB0201382D0 (en) Virus-like particles
GB0221999D0 (en) Coated metallurgical particles
HK1085517A1 (en) Comprehensive cleaning device for jewelry and the like
EP1567030A4 (en) PEELING SOAP AND HANDLING MECHANISM
GB2411347B (en) Hand and fingernail cleaning apparatus
GB2417218B (en) High conductivity particle filter

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20041021

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

A4 Supplementary search report drawn up and despatched

Effective date: 20070831

RIC1 Information provided on ipc code assigned before grant

Ipc: G01N 15/02 20060101ALI20070827BHEP

Ipc: G01N 21/88 20060101AFI20070827BHEP

17Q First examination report despatched

Effective date: 20080724

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20091103