JP3962728B2 - 画像表示装置 - Google Patents

画像表示装置 Download PDF

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Publication number
JP3962728B2
JP3962728B2 JP2004165465A JP2004165465A JP3962728B2 JP 3962728 B2 JP3962728 B2 JP 3962728B2 JP 2004165465 A JP2004165465 A JP 2004165465A JP 2004165465 A JP2004165465 A JP 2004165465A JP 3962728 B2 JP3962728 B2 JP 3962728B2
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JP
Japan
Prior art keywords
electron
data
emitting
light
spacer
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
Application number
JP2004165465A
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English (en)
Japanese (ja)
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JP2005031636A5 (https=
JP2005031636A (ja
Inventor
泉 金井
尚史 東
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.)
Canon Inc
Original Assignee
Canon 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 Canon Inc filed Critical Canon Inc
Priority to JP2004165465A priority Critical patent/JP3962728B2/ja
Priority to EP04014235A priority patent/EP1489585B1/en
Priority to DE602004027866T priority patent/DE602004027866D1/de
Priority to US10/870,070 priority patent/US7046219B2/en
Priority to CNB2004100597502A priority patent/CN100371973C/zh
Priority to KR1020040045320A priority patent/KR100632921B1/ko
Publication of JP2005031636A publication Critical patent/JP2005031636A/ja
Priority to US11/370,940 priority patent/US7432884B2/en
Publication of JP2005031636A5 publication Critical patent/JP2005031636A5/ja
Application granted granted Critical
Publication of JP3962728B2 publication Critical patent/JP3962728B2/ja
Priority to US12/164,476 priority patent/US8085224B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/54—Arrangements for centring ray or beam
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/66—Transforming electric information into light information
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/02—Improving the quality of display appearance
    • G09G2320/0209—Crosstalk reduction, i.e. to reduce direct or indirect influences of signals directed to a certain pixel of the displayed image on other pixels of said image, inclusive of influences affecting pixels in different frames or fields or sub-images which constitute a same image, e.g. left and right images of a stereoscopic display
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/02—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the way in which colour is displayed
    • G09G5/04—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the way in which colour is displayed using circuits for interfacing with colour displays

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
JP2004165465A 2003-06-20 2004-06-03 画像表示装置 Expired - Fee Related JP3962728B2 (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP2004165465A JP3962728B2 (ja) 2003-06-20 2004-06-03 画像表示装置
DE602004027866T DE602004027866D1 (de) 2003-06-20 2004-06-17 Bildanzeigegerät
EP04014235A EP1489585B1 (en) 2003-06-20 2004-06-17 Image display apparatus
CNB2004100597502A CN100371973C (zh) 2003-06-20 2004-06-18 图像显示装置
US10/870,070 US7046219B2 (en) 2003-06-20 2004-06-18 Image display apparatus having a circuit for correcting a driving signal that drives electron emitting devices
KR1020040045320A KR100632921B1 (ko) 2003-06-20 2004-06-18 화상표시장치
US11/370,940 US7432884B2 (en) 2003-06-20 2006-03-09 Image display apparatus
US12/164,476 US8085224B2 (en) 2003-06-20 2008-06-30 Image display apparatus

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003176904 2003-06-20
JP2004165465A JP3962728B2 (ja) 2003-06-20 2004-06-03 画像表示装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2006238664A Division JP4137149B2 (ja) 2003-06-20 2006-09-04 画像表示装置

Publications (3)

Publication Number Publication Date
JP2005031636A JP2005031636A (ja) 2005-02-03
JP2005031636A5 JP2005031636A5 (https=) 2006-07-06
JP3962728B2 true JP3962728B2 (ja) 2007-08-22

Family

ID=33422181

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004165465A Expired - Fee Related JP3962728B2 (ja) 2003-06-20 2004-06-03 画像表示装置

Country Status (6)

Country Link
US (3) US7046219B2 (https=)
EP (1) EP1489585B1 (https=)
JP (1) JP3962728B2 (https=)
KR (1) KR100632921B1 (https=)
CN (1) CN100371973C (https=)
DE (1) DE602004027866D1 (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7605948B2 (en) 2004-03-18 2009-10-20 Canon Kabushiki Kaisha Image display apparatus and correction method of image signal
US7817115B2 (en) 2004-12-15 2010-10-19 Canon Kabushiki Kaisha Image display apparatus
US7830339B2 (en) 2004-12-17 2010-11-09 Canon Kabushiki Kaisha Image display apparatus

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3962728B2 (ja) * 2003-06-20 2007-08-22 キヤノン株式会社 画像表示装置
JP3870214B2 (ja) * 2004-06-29 2007-01-17 キヤノン株式会社 補正回路
JP4352025B2 (ja) 2004-06-29 2009-10-28 キヤノン株式会社 画像表示装置
JP2006106142A (ja) * 2004-09-30 2006-04-20 Toshiba Corp 表示装置および表示方法
JP2006106143A (ja) * 2004-09-30 2006-04-20 Toshiba Corp 表示装置および表示方法
JP3870210B2 (ja) * 2004-12-17 2007-01-17 キヤノン株式会社 画像表示装置及びテレビジョン装置
JP2007199683A (ja) * 2005-12-28 2007-08-09 Canon Inc 画像表示装置
JP2007199684A (ja) 2005-12-28 2007-08-09 Canon Inc 画像表示装置
US8085282B2 (en) 2006-12-13 2011-12-27 Canon Kabushiki Kaisha Image display apparatus and driving method of image display apparatus
JP2009210600A (ja) 2008-02-29 2009-09-17 Canon Inc 画像表示装置とその補正回路、および、画像表示装置の駆動方法
JP2009210599A (ja) 2008-02-29 2009-09-17 Canon Inc 画像表示装置とその補正回路、および、画像表示装置の駆動方法
JP4548520B2 (ja) * 2008-07-02 2010-09-22 ソニー株式会社 係数生成装置および方法、画像生成装置および方法、並びにプログラム
US9509525B2 (en) 2008-09-05 2016-11-29 Ketra, Inc. Intelligent illumination device
USRE50468E1 (en) 2008-09-05 2025-06-24 Lutron Technology Company Llc Intelligent illumination device
US8773336B2 (en) 2008-09-05 2014-07-08 Ketra, Inc. Illumination devices and related systems and methods
US9276766B2 (en) 2008-09-05 2016-03-01 Ketra, Inc. Display calibration systems and related methods
US10210750B2 (en) 2011-09-13 2019-02-19 Lutron Electronics Co., Inc. System and method of extending the communication range in a visible light communication system
JP2010262892A (ja) * 2009-05-11 2010-11-18 Canon Inc 電子線装置及びこれを用いた画像表示装置
JP2010267474A (ja) * 2009-05-14 2010-11-25 Canon Inc 電子線装置及びこれを用いた画像表示装置
JP2011018491A (ja) * 2009-07-08 2011-01-27 Canon Inc 電子放出素子とこれを用いた電子線装置、画像表示装置
CN102024072B (zh) * 2009-09-16 2013-08-21 鸿富锦精密工业（深圳）有限公司 高速串行信号撷取系统及方法
US9386668B2 (en) 2010-09-30 2016-07-05 Ketra, Inc. Lighting control system
USRE49454E1 (en) 2010-09-30 2023-03-07 Lutron Technology Company Llc Lighting control system
JP6128817B2 (ja) * 2012-11-30 2017-05-17 キヤノン株式会社 画像形成装置および画像形成方法
KR20140122362A (ko) * 2013-04-09 2014-10-20 삼성디스플레이 주식회사 표시 장치 및 표시 장치의 구동 방법
US9578724B1 (en) 2013-08-20 2017-02-21 Ketra, Inc. Illumination device and method for avoiding flicker
US9155155B1 (en) 2013-08-20 2015-10-06 Ketra, Inc. Overlapping measurement sequences for interference-resistant compensation in light emitting diode devices
US9332598B1 (en) 2013-08-20 2016-05-03 Ketra, Inc. Interference-resistant compensation for illumination devices having multiple emitter modules
US9651632B1 (en) 2013-08-20 2017-05-16 Ketra, Inc. Illumination device and temperature calibration method
US9345097B1 (en) 2013-08-20 2016-05-17 Ketra, Inc. Interference-resistant compensation for illumination devices using multiple series of measurement intervals
US9247605B1 (en) 2013-08-20 2016-01-26 Ketra, Inc. Interference-resistant compensation for illumination devices
US9360174B2 (en) 2013-12-05 2016-06-07 Ketra, Inc. Linear LED illumination device with improved color mixing
US9237620B1 (en) 2013-08-20 2016-01-12 Ketra, Inc. Illumination device and temperature compensation method
USRE48956E1 (en) 2013-08-20 2022-03-01 Lutron Technology Company Llc Interference-resistant compensation for illumination devices using multiple series of measurement intervals
US9769899B2 (en) 2014-06-25 2017-09-19 Ketra, Inc. Illumination device and age compensation method
USRE48955E1 (en) 2013-08-20 2022-03-01 Lutron Technology Company Llc Interference-resistant compensation for illumination devices having multiple emitter modules
US9736895B1 (en) 2013-10-03 2017-08-15 Ketra, Inc. Color mixing optics for LED illumination device
US9146028B2 (en) 2013-12-05 2015-09-29 Ketra, Inc. Linear LED illumination device with improved rotational hinge
US9736903B2 (en) 2014-06-25 2017-08-15 Ketra, Inc. Illumination device and method for calibrating and controlling an illumination device comprising a phosphor converted LED
US10161786B2 (en) 2014-06-25 2018-12-25 Lutron Ketra, Llc Emitter module for an LED illumination device
US9392663B2 (en) 2014-06-25 2016-07-12 Ketra, Inc. Illumination device and method for controlling an illumination device over changes in drive current and temperature
US9557214B2 (en) 2014-06-25 2017-01-31 Ketra, Inc. Illumination device and method for calibrating an illumination device over changes in temperature, drive current, and time
US9392660B2 (en) 2014-08-28 2016-07-12 Ketra, Inc. LED illumination device and calibration method for accurately characterizing the emission LEDs and photodetector(s) included within the LED illumination device
US9510416B2 (en) 2014-08-28 2016-11-29 Ketra, Inc. LED illumination device and method for accurately controlling the intensity and color point of the illumination device over time
US9237612B1 (en) 2015-01-26 2016-01-12 Ketra, Inc. Illumination device and method for determining a target lumens that can be safely produced by an illumination device at a present temperature
US9237623B1 (en) 2015-01-26 2016-01-12 Ketra, Inc. Illumination device and method for determining a maximum lumens that can be safely produced by the illumination device to achieve a target chromaticity
US9485813B1 (en) 2015-01-26 2016-11-01 Ketra, Inc. Illumination device and method for avoiding an over-power or over-current condition in a power converter
US11272599B1 (en) 2018-06-22 2022-03-08 Lutron Technology Company Llc Calibration procedure for a light-emitting diode light source

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5525873A (en) * 1990-05-24 1996-06-11 U.S. Philips Corporation Picture display device comprising a flat-panel type display unit
JP3311201B2 (ja) * 1994-06-08 2002-08-05 キヤノン株式会社 画像形成装置
JP2800879B2 (ja) * 1994-06-21 1998-09-21 富士通株式会社 蛍光表示装置及びその駆動方法
JPH1124629A (ja) 1997-07-04 1999-01-29 Mitsubishi Electric Corp プラズマディスプレイパネル表示装置
JP3025251B2 (ja) * 1997-12-27 2000-03-27 キヤノン株式会社 画像表示装置及び画像表示装置の駆動方法
JP3592070B2 (ja) 1998-02-26 2004-11-24 キヤノン株式会社 画像形成装置
JPH11250840A (ja) 1998-02-27 1999-09-17 Canon Inc 画像形成装置
JP3823537B2 (ja) * 1998-06-03 2006-09-20 双葉電子工業株式会社 集束電極付電界放出カソード
JP2000056730A (ja) * 1998-06-05 2000-02-25 Canon Inc 画像形成装置及び画像形成方法
JP2000003664A (ja) 1998-06-15 2000-01-07 Fujitsu Ltd 電界放出陰極とその駆動方法及び製造方法
JP2000242214A (ja) 1999-02-17 2000-09-08 Futaba Corp 電界放出型画像表示装置
CN1377495A (zh) * 1999-10-04 2002-10-30 松下电器产业株式会社 显示面板的驱动方法、显示面板的亮度校正装置及其驱动装置
US6307327B1 (en) 2000-01-26 2001-10-23 Motorola, Inc. Method for controlling spacer visibility
US6842160B2 (en) * 2000-11-21 2005-01-11 Canon Kabushiki Kaisha Display apparatus and display method for minimizing decreases in luminance
JP3937906B2 (ja) * 2001-05-07 2007-06-27 キヤノン株式会社 画像表示装置
JP2003036049A (ja) 2001-07-25 2003-02-07 Canon Inc 画像表示装置および画像表示方法
US6712660B2 (en) * 2001-08-06 2004-03-30 Canon Kabushiki Kaisha Method and apparatus for adjusting characteristics of electron source, and method for manufacturing electron source
JP3893341B2 (ja) * 2001-09-28 2007-03-14 キヤノン株式会社 画像表示装置及び画像表示装置の調整方法
JP5022547B2 (ja) * 2001-09-28 2012-09-12 キヤノン株式会社 画像形成装置の特性調整方法、画像形成装置の製造方法、画像形成装置及び特性調整装置
SG120889A1 (en) * 2001-09-28 2006-04-26 Semiconductor Energy Lab A light emitting device and electronic apparatus using the same
US6952193B2 (en) * 2001-12-12 2005-10-04 Canon Kabushiki Kaisha Image display apparatus and image display methods
JP3962728B2 (ja) * 2003-06-20 2007-08-22 キヤノン株式会社 画像表示装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7605948B2 (en) 2004-03-18 2009-10-20 Canon Kabushiki Kaisha Image display apparatus and correction method of image signal
US7817115B2 (en) 2004-12-15 2010-10-19 Canon Kabushiki Kaisha Image display apparatus
US7830339B2 (en) 2004-12-17 2010-11-09 Canon Kabushiki Kaisha Image display apparatus

Also Published As

Publication number Publication date
US20040257311A1 (en) 2004-12-23
CN100371973C (zh) 2008-02-27
EP1489585B1 (en) 2010-06-30
US20090009438A1 (en) 2009-01-08
JP2005031636A (ja) 2005-02-03
US7432884B2 (en) 2008-10-07
EP1489585A3 (en) 2007-12-12
EP1489585A2 (en) 2004-12-22
KR100632921B1 (ko) 2006-10-16
DE602004027866D1 (de) 2010-08-12
KR20040111132A (ko) 2004-12-31
US20060192493A1 (en) 2006-08-31
US8085224B2 (en) 2011-12-27
US7046219B2 (en) 2006-05-16
CN1573881A (zh) 2005-02-02

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