AT354533B - METHOD FOR MANUFACTURING A CELL, IN PARTICULAR FOR ACCOMPANYING LIQUID CRYSTALS - Google Patents

METHOD FOR MANUFACTURING A CELL, IN PARTICULAR FOR ACCOMPANYING LIQUID CRYSTALS

Info

Publication number
AT354533B
AT354533B AT261175A AT261175A AT354533B AT 354533 B AT354533 B AT 354533B AT 261175 A AT261175 A AT 261175A AT 261175 A AT261175 A AT 261175A AT 354533 B AT354533 B AT 354533B
Authority
AT
Austria
Prior art keywords
cell
manufacturing
liquid crystals
accompanying liquid
accompanying
Prior art date
Application number
AT261175A
Other languages
German (de)
Other versions
ATA261175A (en
Original Assignee
Barzilai Giorgio
Maltese Paolo
Ottavi Cesare Maria
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 Barzilai Giorgio, Maltese Paolo, Ottavi Cesare Maria filed Critical Barzilai Giorgio
Application granted granted Critical
Publication of AT354533B publication Critical patent/AT354533B/en
Publication of ATA261175A publication Critical patent/ATA261175A/en

Links

Classifications

    • 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
    • G02F1/1339—Gaskets; Spacers; Sealing of cells
    • G02F1/13394—Gaskets; Spacers; Sealing of cells spacers regularly patterned on the cell subtrate, e.g. walls, pillars
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/20—Uniting glass pieces by fusing without substantial reshaping
    • C03B23/24—Making hollow glass sheets or bricks
    • 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
    • G02F1/1339—Gaskets; Spacers; Sealing of cells
    • G02F1/13392—Gaskets; Spacers; Sealing of cells spacers dispersed on the cell substrate, e.g. spherical particles, microfibres

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Liquid Crystal (AREA)
AT261175A 1974-04-05 1975-04-07 METHOD FOR MANUFACTURING A CELL, IN PARTICULAR FOR ACCOMPANYING LIQUID CRYSTALS AT354533B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT50199/74A IT1015905B (en) 1974-04-05 1974-04-05 CELL WITH GAP AND PROCEED TO GET IT

Publications (2)

Publication Number Publication Date
AT354533B true AT354533B (en) 1979-01-10
ATA261175A ATA261175A (en) 1979-06-15

Family

ID=11272470

Family Applications (1)

Application Number Title Priority Date Filing Date
AT261175A AT354533B (en) 1974-04-05 1975-04-07 METHOD FOR MANUFACTURING A CELL, IN PARTICULAR FOR ACCOMPANYING LIQUID CRYSTALS

Country Status (12)

Country Link
AT (1) AT354533B (en)
BE (1) BE827641A (en)
CA (1) CA1039841A (en)
CH (1) CH613052A5 (en)
DE (1) DE2435422C2 (en)
DK (1) DK143525C (en)
FR (1) FR2266926B1 (en)
GB (1) GB1507855A (en)
IL (1) IL47108A (en)
IT (1) IT1015905B (en)
NL (1) NL7503952A (en)
SE (1) SE418651B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2806261C2 (en) * 1978-02-15 1986-08-14 Pfeifer Seil- Und Hebetechnik Gmbh & Co, 8940 Memmingen Device for transporting precast concrete parts
JPS5689790A (en) * 1979-12-24 1981-07-21 Hosiden Electronics Co Channel display unit
FR2482344A1 (en) 1980-05-08 1981-11-13 Tech Radioelect Electro Fs TWO-DIMENSIONAL DISPLAY WITH ELECTRICALLY CONTROLLED FLUID LAYER AND METHOD OF MANUFACTURING THE SAME
DE3036671A1 (en) * 1980-09-29 1982-05-13 Siemens AG, 1000 Berlin und 8000 München FLAT SCREEN, METHOD FOR ITS PRODUCTION AND USE
KR950011951B1 (en) * 1992-12-04 1995-10-12 삼성전관주식회사 LCD and its manufacturing method
JPH08114770A (en) * 1994-08-26 1996-05-07 Omron Corp Optical low pass filter and dot matrix display device using the same
EP0698804A3 (en) * 1994-08-26 1998-09-02 Omron Corporation Optical low pass filter, polariser and liquid crystal display devices using such
JP4106751B2 (en) * 1998-08-04 2008-06-25 ソニー株式会社 Image display device and manufacturing method thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4050786A (en) * 1971-08-31 1977-09-27 Transparent Conductors, Inc. Liquid crystal display device having particulate spacers in liquid crystal area and method of fabrication

Also Published As

Publication number Publication date
IT1015905B (en) 1977-05-20
DK143525C (en) 1982-01-04
DK143525B (en) 1981-08-31
ATA261175A (en) 1979-06-15
CA1039841A (en) 1978-10-03
CH613052A5 (en) 1979-08-31
DE2435422C2 (en) 1984-01-12
DE2435422A1 (en) 1975-10-09
FR2266926B1 (en) 1978-10-20
SE418651B (en) 1981-06-15
FR2266926A1 (en) 1975-10-31
BE827641A (en) 1975-07-31
DK144375A (en) 1975-10-06
IL47108A (en) 1978-04-30
NL7503952A (en) 1975-10-07
SE7503883L (en) 1975-10-06
IL47108A0 (en) 1975-07-28
GB1507855A (en) 1978-04-19

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee