SE515437C2 - Figurtavla - Google Patents

Figurtavla

Info

Publication number
SE515437C2
SE515437C2 SE9703851A SE9703851A SE515437C2 SE 515437 C2 SE515437 C2 SE 515437C2 SE 9703851 A SE9703851 A SE 9703851A SE 9703851 A SE9703851 A SE 9703851A SE 515437 C2 SE515437 C2 SE 515437C2
Authority
SE
Sweden
Prior art keywords
crystals
temperature
elements
individual
substrate
Prior art date
Application number
SE9703851A
Other languages
English (en)
Swedish (sv)
Other versions
SE9703851L (sv
SE9703851D0 (sv
Inventor
Lars Andersson
Original Assignee
Lars Andersson
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 Lars Andersson filed Critical Lars Andersson
Priority to SE9703851A priority Critical patent/SE515437C2/sv
Publication of SE9703851D0 publication Critical patent/SE9703851D0/xx
Priority to EP98950594A priority patent/EP1023629A1/fr
Priority to KR1020007004273A priority patent/KR100777055B1/ko
Priority to US09/529,401 priority patent/US6750923B1/en
Priority to AU96596/98A priority patent/AU9659698A/en
Priority to CA002308198A priority patent/CA2308198C/fr
Priority to PCT/SE1998/001906 priority patent/WO1999021049A1/fr
Priority to CN98810465A priority patent/CN1276880A/zh
Priority to JP2000517309A priority patent/JP2001521184A/ja
Publication of SE9703851L publication Critical patent/SE9703851L/
Publication of SE515437C2 publication Critical patent/SE515437C2/sv

Links

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/0147Devices 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 thermo-optic effects
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F2201/00Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/50Protective arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
SE9703851A 1997-10-22 1997-10-22 Figurtavla SE515437C2 (sv)

Priority Applications (9)

Application Number Priority Date Filing Date Title
SE9703851A SE515437C2 (sv) 1997-10-22 1997-10-22 Figurtavla
JP2000517309A JP2001521184A (ja) 1997-10-22 1998-10-21 ディスプレー装置
AU96596/98A AU9659698A (en) 1997-10-22 1998-10-21 Display device
KR1020007004273A KR100777055B1 (ko) 1997-10-22 1998-10-21 디스플레이 장치
US09/529,401 US6750923B1 (en) 1997-10-22 1998-10-21 Display device
EP98950594A EP1023629A1 (fr) 1997-10-22 1998-10-21 Afficheur
CA002308198A CA2308198C (fr) 1997-10-22 1998-10-21 Afficheur
PCT/SE1998/001906 WO1999021049A1 (fr) 1997-10-22 1998-10-21 Afficheur
CN98810465A CN1276880A (zh) 1997-10-22 1998-10-21 显示装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9703851A SE515437C2 (sv) 1997-10-22 1997-10-22 Figurtavla

Publications (3)

Publication Number Publication Date
SE9703851D0 SE9703851D0 (sv) 1997-10-22
SE9703851L SE9703851L (sv) 1999-04-23
SE515437C2 true SE515437C2 (sv) 2001-08-06

Family

ID=20408702

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9703851A SE515437C2 (sv) 1997-10-22 1997-10-22 Figurtavla

Country Status (9)

Country Link
US (1) US6750923B1 (fr)
EP (1) EP1023629A1 (fr)
JP (1) JP2001521184A (fr)
KR (1) KR100777055B1 (fr)
CN (1) CN1276880A (fr)
AU (1) AU9659698A (fr)
CA (1) CA2308198C (fr)
SE (1) SE515437C2 (fr)
WO (1) WO1999021049A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2399833B1 (fr) * 2005-08-29 2012-10-03 Sinclair Systems International, LLC. Machine d'étiquetage automatique et procédé d'application automatique des étiquettes
CN101819335B (zh) * 2009-02-27 2014-01-15 清华大学 热致变色元件及热致变色显示装置
CN102103274B (zh) * 2009-12-18 2012-12-19 清华大学 热致变色元件及热致变色显示装置
CN102103276B (zh) * 2009-12-18 2014-07-09 清华大学 热致变色元件及热致变色显示装置
KR101108517B1 (ko) * 2010-02-01 2012-01-30 한국과학기술원 열구동 전자종이화면 장치 및 그 제조방법
CN111452537B (zh) * 2019-01-22 2022-09-20 上海巨哥电子科技有限公司 显示方法及装置
CN117192820B (zh) * 2023-08-31 2025-10-03 惠科股份有限公司 背光模组和显示装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3585381A (en) * 1969-04-14 1971-06-15 Ncr Co Encapsulated cholesteric liquid crystal display device
US4142782A (en) * 1975-04-03 1979-03-06 Brian Edward D O Display arrangements employing thermochromic compositions
JPS58130326A (ja) * 1982-01-29 1983-08-03 Seiko Epson Corp 熱電表示体
GB8318863D0 (en) * 1983-07-12 1983-08-10 Secr Defence Thermochromic liquid crystal displays
GB8700691D0 (en) 1987-01-13 1987-02-18 Liquid Crystal Devices Ltd Temperature responsive display device
US5124819A (en) 1987-07-13 1992-06-23 James L. Fergason Liquid crystal medical device having distinguishing means
DE3806641A1 (de) * 1988-03-02 1989-09-14 Basf Lacke & Farben Ueberzugsmittel auf der basis carboxylgruppen und aminogruppen enthaltender polykondensations- und/oder additionsprodukte sowie deren verwendung
US4945919A (en) * 1989-02-10 1990-08-07 Yamaguchi Yakuhin Shokai Ltd. Rhinological diagnostic device
US5202677A (en) * 1991-01-31 1993-04-13 Crystal Images, Inc. Display apparatus using thermochromic material
CA2075617A1 (fr) * 1992-08-13 1994-02-14 Raja Singh Tuli Puce miniature a haute definition pour ecran de visionnement
US5618581A (en) * 1996-07-01 1997-04-08 Calladium Corporation Method for making thermochromic writing instruments having a reptilian texture

Also Published As

Publication number Publication date
EP1023629A1 (fr) 2000-08-02
WO1999021049A1 (fr) 1999-04-29
SE9703851L (sv) 1999-04-23
KR100777055B1 (ko) 2007-11-16
SE9703851D0 (sv) 1997-10-22
AU9659698A (en) 1999-05-10
CA2308198A1 (fr) 1999-04-29
US6750923B1 (en) 2004-06-15
CA2308198C (fr) 2004-06-22
KR20010031286A (ko) 2001-04-16
CN1276880A (zh) 2000-12-13
JP2001521184A (ja) 2001-11-06

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