CN1804542B - 用于检测液晶滴落量的系统和方法 - Google Patents
用于检测液晶滴落量的系统和方法 Download PDFInfo
- Publication number
- CN1804542B CN1804542B CN2005101381228A CN200510138122A CN1804542B CN 1804542 B CN1804542 B CN 1804542B CN 2005101381228 A CN2005101381228 A CN 2005101381228A CN 200510138122 A CN200510138122 A CN 200510138122A CN 1804542 B CN1804542 B CN 1804542B
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- amount
- display board
- dropped
- detecting device
- 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 - Fee Related
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1341—Filling or closing of cells
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
- B01J49/60—Cleaning or rinsing ion-exchange beds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
-
- 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
- G01N2021/8557—Special shaping of flow, e.g. using a by-pass line, jet flow, curtain flow
- G01N2021/8564—Sample as drops
-
- 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
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
- G01N2021/9513—Liquid crystal panels
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1341—Filling or closing of cells
- G02F1/13415—Drop filling process
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mathematical Physics (AREA)
- Liquid Crystal (AREA)
- Life Sciences & Earth Sciences (AREA)
- Water Supply & Treatment (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Coating Apparatus (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2005-0003222 | 2005-01-13 | ||
KR1020050003222A KR20060082641A (ko) | 2005-01-13 | 2005-01-13 | 액정 적하량 측정 시스템 및 이를 이용한 액정 적하량측정 방법 |
KR1020050003222 | 2005-01-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1804542A CN1804542A (zh) | 2006-07-19 |
CN1804542B true CN1804542B (zh) | 2010-05-05 |
Family
ID=36652377
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2005101381228A Expired - Fee Related CN1804542B (zh) | 2005-01-13 | 2005-12-29 | 用于检测液晶滴落量的系统和方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7307739B2 (zh) |
JP (1) | JP4813072B2 (zh) |
KR (1) | KR20060082641A (zh) |
CN (1) | CN1804542B (zh) |
TW (1) | TW200624909A (zh) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100750939B1 (ko) * | 2006-10-27 | 2007-08-22 | 주식회사 탑 엔지니어링 | 액정적하장치 |
KR100901075B1 (ko) * | 2006-11-13 | 2009-06-03 | 주식회사 엘지화학 | 잉크젯 프린터 헤드의 제팅특성 평가 장치 및 방법 |
KR20100110323A (ko) * | 2007-12-06 | 2010-10-12 | 어플라이드 머티어리얼스, 인코포레이티드 | 라인 스캔 카메라를 사용하여 기판 상의 픽셀 웰들에 증착된 잉크를 측정하기 위한 방법 및 장치 |
KR100919407B1 (ko) * | 2008-01-28 | 2009-09-29 | 주식회사 탑 엔지니어링 | 액정 적하 장치 |
KR101471356B1 (ko) * | 2008-07-28 | 2014-12-10 | 주식회사 탑 엔지니어링 | 액정방울 토출여부 확인방법 및 이를 실행하는 액정디스펜서 |
JP5366293B2 (ja) * | 2008-10-10 | 2013-12-11 | 芝浦メカトロニクス株式会社 | 液晶滴下装置及び液晶滴下方法 |
JP5165790B2 (ja) * | 2009-05-25 | 2013-03-21 | シャープ株式会社 | 液晶滴下装置および液晶滴下のモニタ方法 |
US7982201B2 (en) * | 2009-09-08 | 2011-07-19 | Jadak, Llc | System and method for detection of liquid level in a vessel |
WO2011081585A1 (en) * | 2009-12-30 | 2011-07-07 | Svensson, Fredrik | Infusion control device |
KR101288988B1 (ko) * | 2010-12-30 | 2013-07-23 | 에이피시스템 주식회사 | 적하 장치 |
KR101201403B1 (ko) * | 2010-12-30 | 2012-11-14 | 에이피시스템 주식회사 | 감지 모듈 |
KR101336701B1 (ko) * | 2012-04-16 | 2013-12-04 | (주)로봇앤드디자인 | 마이크로 어레이어법 |
WO2013162616A1 (en) * | 2012-04-27 | 2013-10-31 | Intel Corporation | Metrology and methods for detection of liquid |
KR20130124027A (ko) * | 2012-05-04 | 2013-11-13 | 주식회사 탑 엔지니어링 | 액정 적하 상태 검사 장치, 및 이를 구비한 액정 디스펜서 |
KR20130125631A (ko) * | 2012-05-09 | 2013-11-19 | 주식회사 탑 엔지니어링 | 액정 적하 상태 검사 장치, 및 이를 구비한 액정 디스펜서 |
CN102789082B (zh) * | 2012-08-10 | 2015-10-21 | 京东方科技集团股份有限公司 | 液晶显示面板及液晶显示装置 |
US9915675B2 (en) * | 2013-11-04 | 2018-03-13 | Siemens Healthcare Diagnostics Inc. | Methods and apparatus for determining aspiration and/or dispensing volume and/or pipette positioning |
CN104062219A (zh) * | 2014-06-26 | 2014-09-24 | 北京大学 | 一种图像法测量微孔材料渗透性能的方法 |
CN105093711B (zh) * | 2015-08-25 | 2017-12-01 | 武汉华星光电技术有限公司 | 液晶滴下装置及液晶滴下方法 |
CN105158991B (zh) * | 2015-09-30 | 2018-03-27 | 武汉华星光电技术有限公司 | 液晶滴下方法以及装置 |
CN109799633B (zh) * | 2019-03-21 | 2020-09-01 | 深圳市华星光电技术有限公司 | 导电胶滴下系统及导电胶滴下方法 |
JP7317783B2 (ja) | 2020-09-25 | 2023-07-31 | ソニーセミコンダクタソリューションズ株式会社 | 情報処理装置 |
JP7318150B2 (ja) * | 2020-09-25 | 2023-07-31 | ソニーセミコンダクタソリューションズ株式会社 | 情報処理装置および情報処理システム |
KR20240106183A (ko) | 2022-12-29 | 2024-07-08 | 동우 화인켐 주식회사 | 액정 적하 시스템 및 이를 이용한 액정 적하 방법 |
WO2024200213A1 (de) * | 2023-03-24 | 2024-10-03 | droptical GmbH | Vorrichtung zur erfassung mindestens eines tropfens |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4935261A (en) * | 1988-10-17 | 1990-06-19 | Micro Robotics Systems Inc. | Method for controlling accurate dispensing of adhesive droplets |
US6590650B1 (en) * | 1998-08-11 | 2003-07-08 | Centre National De La Recherche Scientififque (Cnrs) | Device for measuring the size of moving particles, in particular for pluviometric measurements |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5739432A (en) | 1996-05-30 | 1998-04-14 | The Regents Of The University Of California | Ultrasonic characterization of single drops of liquids |
US5938643A (en) | 1997-07-10 | 1999-08-17 | Unisor Multisystems Ltd | Drop monitoring unit for infusion sets |
DE19754459A1 (de) * | 1997-12-08 | 1999-06-17 | Max Planck Gesellschaft | Vorrichtung und Verfahren zur Bildaufnahme an tropfenerzeugenden Dispensierköpfen |
SE521902C2 (sv) | 1998-07-06 | 2003-12-16 | Ericsson Telefon Ab L M | Temperaturmätning i vidhäftningsmaterial i en display med flytande kristaller |
DE69924282T2 (de) | 1999-09-20 | 2006-03-30 | Otsuka Electronics Co., Ltd., Hirakata | Messen der lichten weite zwischen den flächen einer va flüssigkristallplatte mit einem geneigten winkel |
JP4387052B2 (ja) * | 2000-10-13 | 2009-12-16 | シャープ株式会社 | 液晶表示装置の製造方法 |
AU2002239566A1 (en) * | 2000-11-09 | 2002-05-27 | Therics, Inc. | Method and apparatus for obtaining information about a dispensed fluid during printing |
KR100750926B1 (ko) | 2001-05-18 | 2007-08-22 | 삼성전자주식회사 | 액정 주입 장치 및 이를 사용한 액정 표시 장치의 제조 방법 |
JP3916898B2 (ja) * | 2001-08-10 | 2007-05-23 | シャープ株式会社 | 液晶パネルの製造方法、その製造装置および製造システム |
DE10163463B9 (de) * | 2001-12-21 | 2008-07-17 | Osram Opto Semiconductors Gmbh | Vorrichtung und Verfahren zu in-situ-Messung von auf Trägern aufgedruckten Polymermengen |
US6864948B2 (en) | 2002-02-22 | 2005-03-08 | Lg.Philips Lcd Co., Ltd. | Apparatus for measuring dispensing amount of liquid crystal drops and method for manufacturing liquid crystal display device using the same |
KR100731040B1 (ko) | 2002-06-12 | 2007-06-22 | 엘지.필립스 엘시디 주식회사 | 액정표시장치의 제조방법 |
KR20030095813A (ko) | 2002-06-14 | 2003-12-24 | 엘지.필립스 엘시디 주식회사 | 액정표시장치의 제조방법 |
KR100488535B1 (ko) | 2002-07-20 | 2005-05-11 | 엘지.필립스 엘시디 주식회사 | 액정토출장치 및 토출방법 |
JP3543813B2 (ja) | 2002-07-31 | 2004-07-21 | セイコーエプソン株式会社 | 液滴吐出方法及び液滴吐出装置、液晶装置の製造方法及び液晶装置、並びに電子機器 |
JP2004207485A (ja) | 2002-12-25 | 2004-07-22 | Seiko Epson Corp | ノズル詰まり検出装置、液滴吐出装置、電気光学装置、電気光学装置の製造方法及び電子機器 |
JP2004337701A (ja) * | 2003-05-14 | 2004-12-02 | Seiko Epson Corp | 液滴吐出方法、及び液滴吐出装置 |
DE10348950A1 (de) * | 2003-10-18 | 2005-05-19 | Minebea Co., Ltd. | Verfahren zur Volumenbestimmung von kleinen bewegten kugelförmigen Objekten |
CN100359393C (zh) * | 2003-12-17 | 2008-01-02 | Lg.菲利浦Lcd株式会社 | 液晶分配装置 |
-
2005
- 2005-01-13 KR KR1020050003222A patent/KR20060082641A/ko not_active Application Discontinuation
- 2005-03-23 JP JP2005082966A patent/JP4813072B2/ja not_active Expired - Fee Related
- 2005-09-16 US US11/228,952 patent/US7307739B2/en not_active Expired - Fee Related
- 2005-09-20 TW TW094132429A patent/TW200624909A/zh unknown
- 2005-12-29 CN CN2005101381228A patent/CN1804542B/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4935261A (en) * | 1988-10-17 | 1990-06-19 | Micro Robotics Systems Inc. | Method for controlling accurate dispensing of adhesive droplets |
US6590650B1 (en) * | 1998-08-11 | 2003-07-08 | Centre National De La Recherche Scientififque (Cnrs) | Device for measuring the size of moving particles, in particular for pluviometric measurements |
Also Published As
Publication number | Publication date |
---|---|
US20060151727A1 (en) | 2006-07-13 |
KR20060082641A (ko) | 2006-07-19 |
US7307739B2 (en) | 2007-12-11 |
JP4813072B2 (ja) | 2011-11-09 |
TW200624909A (en) | 2006-07-16 |
JP2006195402A (ja) | 2006-07-27 |
CN1804542A (zh) | 2006-07-19 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SAMSUNG DISPLAY CO., LTD. Free format text: FORMER OWNER: SAMSUNG ELECTRONICS CO., LTD. Effective date: 20121129 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20121129 Address after: Gyeonggi Do, South Korea Patentee after: Samsung Display Co.,Ltd. Address before: Gyeonggi Do, South Korea Patentee before: Samsung Electronics Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100505 Termination date: 20201229 |
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CF01 | Termination of patent right due to non-payment of annual fee |