BRPI1009508A2 - método e dispositivo para medição óptica da superfície de um produto - Google Patents

método e dispositivo para medição óptica da superfície de um produto

Info

Publication number
BRPI1009508A2
BRPI1009508A2 BRPI1009508A BRPI1009508A BRPI1009508A2 BR PI1009508 A2 BRPI1009508 A2 BR PI1009508A2 BR PI1009508 A BRPI1009508 A BR PI1009508A BR PI1009508 A BRPI1009508 A BR PI1009508A BR PI1009508 A2 BRPI1009508 A2 BR PI1009508A2
Authority
BR
Brazil
Prior art keywords
tested product
white light
product
light
tested
Prior art date
Application number
BRPI1009508A
Other languages
English (en)
Inventor
Franz Wieser Roman
Original Assignee
Witrins S R O
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
Priority claimed from EP09466016A external-priority patent/EP2196765A1/en
Application filed by Witrins S R O filed Critical Witrins S R O
Publication of BRPI1009508A2 publication Critical patent/BRPI1009508A2/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
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
    • G01B11/0608—Height gauges
    • 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
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G01B11/25—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures by projecting a pattern, e.g. one or more lines, moiré fringes on the object
    • G01B11/2509—Color coding
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
    • H05K13/08—Monitoring manufacture of assemblages
    • H05K13/081—Integration of optical monitoring devices in assembly lines; Processes using optical monitoring devices specially adapted for controlling devices or machines in assembly lines
    • H05K13/0817—Monitoring of soldering processes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B2210/00—Aspects not specifically covered by any group under G01B, e.g. of wheel alignment, caliper-like sensors
    • G01B2210/50—Using chromatic effects to achieve wavelength-dependent depth resolution

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Operations Research (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

método e dispositivo para medição óptica da superfície de um produto a invenção se refere a um dispositivo (1 0), um método e uma aplicação destes para medir opticamente a superfície de um produto testado (5), especialmente um. produto de pci para inspeção do refluxo 'de solda. o disp0sitivo compreende pelo _menos uma fonte de luz branca (1) para emitir um feixe de luz branca, pelo menos uma unidade de colimação (4) para colimar o dito feixe de luz branca (30), pelo menos uma unidade espectrométrica, preferivelmente um prisma óptico (2) ou um nivelador de difração óptica (51), para fragmentar o dito feixe de luz branca (30) em um feixe de luz multicromático (31) sendo direcionado para o dito produto testado (5) sob um ângulo de incidência y predeterminado, e pelo menos uma câmera (3) para gravar um feixe de luz monocromático refletido (32) do dito produto testado (5). a informação da altura de superfície de eixo z do dito produto testado (5) pode ser extraída a partir de um valor de matiz do dito feixe de luz monocromático refletido (32), enquanto o dito produto de teste (5) se move relativamente em uma direção de escaneamento de eixo x (9).
BRPI1009508A 2009-03-03 2010-03-02 método e dispositivo para medição óptica da superfície de um produto BRPI1009508A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CZ20090133A CZ2009133A3 (cs) 2009-03-03 2009-03-03 Zarízení, zpusob merení vnejších rozmeru testovaného výrobku a použití tohoto zarízení
EP09466016A EP2196765A1 (en) 2008-12-09 2009-08-27 Measuring the outer dimensions of an object
PCT/IB2010/000944 WO2010100571A1 (en) 2009-03-03 2010-03-02 Method and device for optically measuring the surface of a product

Publications (1)

Publication Number Publication Date
BRPI1009508A2 true BRPI1009508A2 (pt) 2019-04-02

Family

ID=40823629

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1009508A BRPI1009508A2 (pt) 2009-03-03 2010-03-02 método e dispositivo para medição óptica da superfície de um produto

Country Status (11)

Country Link
US (1) US20120033066A1 (pt)
EP (1) EP2307852B1 (pt)
CN (1) CN102282440B (pt)
AT (1) ATE557260T1 (pt)
BR (1) BRPI1009508A2 (pt)
CZ (1) CZ2009133A3 (pt)
ES (1) ES2390487T3 (pt)
MX (1) MX2011009114A (pt)
PT (1) PT2307852E (pt)
RU (1) RU2500984C2 (pt)
WO (1) WO2010100571A1 (pt)

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CN108801155B (zh) * 2018-07-18 2020-03-06 清华大学深圳研究生院 一种光谱编码距离传感器系统
US10866092B2 (en) * 2018-07-24 2020-12-15 Kla-Tencor Corporation Chromatic confocal area sensor
RU2767590C2 (ru) * 2018-09-19 2022-03-17 АРТЕК ЮРОП С.а.р.Л. Трехмерный сканер с обратной связью по сбору данных
CN110596136B (zh) * 2019-09-26 2024-06-07 江苏兴达钢帘线股份有限公司 一种检测钢丝表面镀层颜色变化装置
CN110940299B (zh) * 2019-11-04 2020-11-13 浙江大学 一种混凝土表面三维粗糙度的测量方法
CN112539697B (zh) * 2020-07-14 2022-12-09 深圳中科飞测科技股份有限公司 一种发光装置及其光斑调整方法、检测设备
CN111964595B (zh) * 2020-07-28 2022-05-27 天地科技股份有限公司 综采工作面液压支架支撑高度和顶梁倾角测量装置
CN111880575B (zh) * 2020-08-10 2023-03-24 重庆依塔大数据研究院有限公司 基于颜色追踪的控制方法、装置、存储介质及机器人
RU207462U1 (ru) * 2021-04-29 2021-10-28 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" Устройство для лазерной модификации образца
CN113324498B (zh) * 2021-05-06 2024-09-20 西安理工大学 超薄玻璃基板平整度多参数高精度测量系统及方法
CN113364980B (zh) * 2021-05-31 2022-12-06 浙江大华技术股份有限公司 设备的控制方法、装置、存储介质以及电子装置
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Also Published As

Publication number Publication date
US20120033066A1 (en) 2012-02-09
CN102282440A (zh) 2011-12-14
CZ2009133A3 (cs) 2009-07-08
RU2500984C2 (ru) 2013-12-10
CN102282440B (zh) 2014-08-20
WO2010100571A4 (en) 2010-12-16
PT2307852E (pt) 2012-08-10
WO2010100571A1 (en) 2010-09-10
RU2011139987A (ru) 2013-04-10
ATE557260T1 (de) 2012-05-15
MX2011009114A (es) 2011-12-16
EP2307852A1 (en) 2011-04-13
ES2390487T3 (es) 2012-11-13
EP2307852B1 (en) 2012-05-09

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

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B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2518 DE 09-04-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

B350 Update of information on the portal [chapter 15.35 patent gazette]