WO2018062963A3 - 유동 채널을 갖는 렌즈프리 cmos 광 어레이 센서 패키지 모듈의 유체흐름 특성 평가 방법 - Google Patents

유동 채널을 갖는 렌즈프리 cmos 광 어레이 센서 패키지 모듈의 유체흐름 특성 평가 방법 Download PDF

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WO2018062963A3
WO2018062963A3 PCT/KR2017/011031 KR2017011031W WO2018062963A3 WO 2018062963 A3 WO2018062963 A3 WO 2018062963A3 KR 2017011031 W KR2017011031 W KR 2017011031W WO 2018062963 A3 WO2018062963 A3 WO 2018062963A3
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flow channel
lens
sensor package
package module
flow
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French (fr)
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WO2018062963A2 (ko
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이종묵
권성원
장기호
안정준
이태영
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(주) 솔
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Publication of WO2018062963A3 publication Critical patent/WO2018062963A3/ko

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/704—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow using marked regions or existing inhomogeneities within the fluid stream, e.g. statistically occurring variations in a fluid parameter
    • 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
    • G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
    • G01N15/082—Investigating permeability by forcing a fluid through a sample
    • G01N15/0826—Investigating permeability by forcing a fluid through a sample and measuring fluid flow rate, i.e. permeation rate or pressure change
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/704—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow using marked regions or existing inhomogeneities within the fluid stream, e.g. statistically occurring variations in a fluid parameter
    • G01F1/708—Measuring the time taken to traverse a fixed distance
    • G01F1/7086—Measuring the time taken to traverse a fixed distance using optical detecting arrangements
    • 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
    • G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
    • 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
    • G01N21/274—Calibration, base line adjustment, drift correction
    • 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
    • G01N21/85—Investigating moving fluids or granular solids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/403—Cells and electrode assemblies
    • G01N27/414—Ion-sensitive or chemical field-effect transistors, i.e. ISFETS or CHEMFETS
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G06F17/16—Matrix or vector computation, e.g. matrix-matrix or matrix-vector multiplication, matrix factorization
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70—SSIS architectures; Circuits associated therewith
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    • G01N2015/086—Investigating permeability, pore-volume, or surface area of porous materials of films, membranes or pellicules
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    • 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N2021/1765—Method using an image detector and processing of image signal
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    • G01—MEASURING; TESTING
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    • 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
    • G01N2021/8444—Fibrous material

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  • Physics & Mathematics (AREA)
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  • Spectroscopy & Molecular Physics (AREA)
  • Measuring Volume Flow (AREA)

Abstract

본 발명은 유동 채널을 갖는 렌즈프리 CMOS 광 센서 패키지 모듈의 유체 흐름 특성을 평가할 수 있는 방법에 관한 것으로, 상기 유동 채널 내 유체의 초기상태 흐름에서 전파 프로파일 및 유동 속도를 측정하는 단계; 상기 측정된 전파 프로파일 및 유동 속도로부터 상기 유체의 유동 특성에 관한 제1통계 파라미터를 계산하는 단계; 및 상기 계산된 제1통계 파라미터와 미리 설정된 기준 값을 비교하고, 비교 결과에 따라 상기 유동 채널의 품질을 평가하는 단계를 포함한다.
PCT/KR2017/011031 2016-09-30 2017-09-29 유동 채널을 갖는 렌즈프리 cmos 광 어레이 센서 패키지 모듈의 유체흐름 특성 평가 방법 WO2018062963A2 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US16/338,064 US11137335B2 (en) 2016-09-30 2017-09-29 Method for evaluating fluid flow characteristics of lens-free CMOS optical array sensor package module having flow channel

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2016-0126713 2016-09-30
KR20160126713 2016-09-30
KR20170106809 2017-08-23
KR10-2017-0106809 2017-08-23

Publications (2)

Publication Number Publication Date
WO2018062963A2 WO2018062963A2 (ko) 2018-04-05
WO2018062963A3 true WO2018062963A3 (ko) 2018-08-09

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PCT/KR2017/011031 WO2018062963A2 (ko) 2016-09-30 2017-09-29 유동 채널을 갖는 렌즈프리 cmos 광 어레이 센서 패키지 모듈의 유체흐름 특성 평가 방법

Country Status (3)

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US (1) US11137335B2 (ko)
KR (1) KR102313821B1 (ko)
WO (1) WO2018062963A2 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102032251B1 (ko) * 2018-10-04 2019-10-15 (주) 솔 이미지 센서 모듈, 소형 디지털 현미경 및 소형 디지털 현미경 어레이 시스템
CN110672489A (zh) * 2019-10-08 2020-01-10 河海大学 一种测量土体参数的实验装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070086918A1 (en) * 2005-04-01 2007-04-19 Hartley Lee F Cytometer
KR20140065589A (ko) * 2012-11-16 2014-05-30 한국과학기술연구원 마이크로플루이딕 표지입자의 집합적 영상 처리에 의한 유체의 속도분포 산출 방법 및 장치와, 이 방법을 수행하는 프로그램을 기록한 컴퓨터로 판독 가능한 기록 매체
KR20150058562A (ko) * 2010-07-20 2015-05-28 에프. 호프만-라 로슈 아게 신체 유체 내의 분석대상물을 검출하기 위한 디바이스
US20150338334A1 (en) * 2012-06-22 2015-11-26 Malvern Instruments Limited Heterogeneous fluid sample characterization
US20160041094A1 (en) * 2014-08-08 2016-02-11 Omnivision Technologies, Inc. Lens-free imaging system and method for detecting particles in sample deposited on image sensor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101002491B1 (ko) * 2008-12-15 2010-12-17 성균관대학교산학협력단 상관계수를 이용한 냄새 인식 방법 및 시스템
KR20110034547A (ko) * 2009-09-28 2011-04-05 한국전자통신연구원 무선 측위 방법 및 장치
EP2395369A1 (en) * 2010-06-09 2011-12-14 Thomson Licensing Time-of-flight imager.
KR102381129B1 (ko) 2015-12-28 2022-03-31 (주) 솔 패키지된 광센서 어레이 모듈 보정방법
KR102352116B1 (ko) 2015-06-09 2022-01-18 (주) 솔 렌즈-프리 광센서 어레이의 특성평가를 통한 보정방법

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070086918A1 (en) * 2005-04-01 2007-04-19 Hartley Lee F Cytometer
KR20150058562A (ko) * 2010-07-20 2015-05-28 에프. 호프만-라 로슈 아게 신체 유체 내의 분석대상물을 검출하기 위한 디바이스
US20150338334A1 (en) * 2012-06-22 2015-11-26 Malvern Instruments Limited Heterogeneous fluid sample characterization
KR20140065589A (ko) * 2012-11-16 2014-05-30 한국과학기술연구원 마이크로플루이딕 표지입자의 집합적 영상 처리에 의한 유체의 속도분포 산출 방법 및 장치와, 이 방법을 수행하는 프로그램을 기록한 컴퓨터로 판독 가능한 기록 매체
US20160041094A1 (en) * 2014-08-08 2016-02-11 Omnivision Technologies, Inc. Lens-free imaging system and method for detecting particles in sample deposited on image sensor

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KR20180036582A (ko) 2018-04-09
US11137335B2 (en) 2021-10-05
US20190234858A1 (en) 2019-08-01
WO2018062963A2 (ko) 2018-04-05
KR102313821B1 (ko) 2021-10-18

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