WO2002097516A1 - Procede pour eliminer les defauts d'affichage d'une image a l'ecran et dispositif correspondant (variantes) - Google Patents

Procede pour eliminer les defauts d'affichage d'une image a l'ecran et dispositif correspondant (variantes) Download PDF

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Publication number
WO2002097516A1
WO2002097516A1 PCT/RU2001/000216 RU0100216W WO02097516A1 WO 2002097516 A1 WO2002097516 A1 WO 2002097516A1 RU 0100216 W RU0100216 W RU 0100216W WO 02097516 A1 WO02097516 A1 WO 02097516A1
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WO
WIPO (PCT)
Prior art keywords
display
disπleya
οπτichesκοgο
izοbρazheniya
gρani
Prior art date
Application number
PCT/RU2001/000216
Other languages
English (en)
Russian (ru)
Inventor
Alexander Mikhailovich Dykhne
Yuri Konstantinovich Nizienko
Original Assignee
Alexander Mikhailovich Dykhne
Yuri Konstantinovich Nizienko
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 Alexander Mikhailovich Dykhne, Yuri Konstantinovich Nizienko filed Critical Alexander Mikhailovich Dykhne
Priority to PCT/RU2001/000216 priority Critical patent/WO2002097516A1/fr
Publication of WO2002097516A1 publication Critical patent/WO2002097516A1/fr

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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
    • G02F1/13336—Combining plural substrates to produce large-area displays, e.g. tiled displays
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses

Definitions

  • the invention is subject to the exploitation of information technology and may be used, in addition to the use of the vehicle,
  • 25 panels have these important features, such as: a wide viewing angle; Sufficiently high brightness and commercially available images; High-quality imaging equipment for fast-moving images of fast-changing images; flat screen conversion (excluding the historical distortion of individual fragments of the initiated image); low values of overvoltage stresses (about 200 ⁇ ); absence of input radiation; and in the case of generic large-sized screens - the possibility of increasing the area of 5 information spaces for dozens of square meters.
  • ⁇ dna ⁇ ⁇ dna ⁇ , ⁇ i is ⁇ lz ⁇ vanii m ⁇ duln ⁇ g ⁇ (bl ⁇ chn ⁇ g ⁇ ) ⁇ intsi ⁇ a ⁇ s ⁇ eniya e ⁇ an ⁇ v ⁇ lle ⁇ ivn ⁇ g ⁇ ⁇ lz ⁇ vaniya v ⁇ zni ⁇ ae ⁇ ⁇ blema us ⁇ aneniya z ⁇ n (v ⁇ zni ⁇ ayuschi ⁇ on s ⁇ y ⁇ a ⁇ indi ⁇ a ⁇ ny ⁇ ⁇ aneley) ⁇ ye na ⁇ ushayu ⁇ tsel ⁇ s ⁇ n ⁇ s ⁇ mat ⁇ g ⁇ v ⁇ s ⁇ iya ⁇ iya ⁇ mi ⁇ uem ⁇ g ⁇
  • the display on the screen contains a complete set of separate components, which are separated by dark charges.
  • a portable electronic screen for the implementation of this known material from the state of the art of the equipment, at least two, is indicative
  • 25 lights located at the front of the display panel ( ⁇ , ⁇ 5465315, ⁇ 1).
  • the cylindrical form of the human light does not allow the user to carry out a simple package (no charge) in the modules (wiring harness).
  • the result is useful (that is, used to transmit information) the area of the cross-section of the light of the leading living area makes the total living space
  • each module (harness) is waved
  • This known method is included in the optical processing.
  • Optical wedge - air that is selectable from the following:
  • ⁇ is the width of the defect
  • “, - is the index of the medium between the entrance panel 5 of the vertical wedge () and the indicator panel of the display panel.
  • 25 is equipped with a high height / ⁇ , with a display indicator and its material for installation on the display panel, an external and output screen is enlarged 10 between s ⁇ b ⁇ y, ⁇ azme ⁇ y s ⁇ n v ⁇ dn ⁇ y g ⁇ ani s ⁇ v ⁇ adayu ⁇ with ⁇ azme ⁇ ami s ⁇ ve ⁇ s ⁇ vuyuschi ⁇ s ⁇ n indi ⁇ a ⁇ n ⁇ y ⁇ aneli e ⁇ ana dis ⁇ leya, ⁇ i e ⁇ m b ⁇ vye g ⁇ ani shes ⁇ ig ⁇ anni ⁇ a yavlyayu ⁇ sya vy ⁇ dnymi g ⁇ anyami ⁇ iches ⁇ i ⁇ ⁇ linev node u ⁇ myanu ⁇ g ⁇ , v ⁇ dnye g ⁇ ani ⁇ y ⁇ yavlyayu ⁇ sya chas ⁇ yu v ⁇ dn ⁇ y g ⁇ ani shes ⁇ ig ⁇ anni ⁇ a and
  • 15 ⁇ is the width of the defect in the form of a gap between the image microscopes that are framed by adjacent indicator panels; ⁇ - indicator of the spread of the medium between the entrance of the front panel of the optical wedge and the display panel; At this height, and 2 optical wedges determine from the relationship:
  • ⁇ is the width of the defect in the form of a gap between the image components that are formatted by adjacent indicator panels; and the height of the optical wedge () is determined from the case:
  • ⁇ n ⁇ bl - maximum viewing angle
  • Fig. 1 image of the path of the rays from the indicator panel of the display explaining the operation of the device for the process of the invention.
  • the indicator panel is shown conveniently in the form of a simple straight line, rays in the form of practical lines).
  • Fig. 2 the image of the path of the rays from the indicator panel of the display explaining the operation of the device for the display of the image of the panel
  • Fig. 3 - a node for the optical processing of microorganisms of the image in the form of a hexagon (accessory). 14
  • Fig. 4 devices for eliminating a local defect in the form of inoperative information pixels (view of the surface).
  • Fig. 5 section ⁇ - ⁇ ⁇ fig. 4.
  • the physical essence of the method of fixing defects in the image on the display screen is as follows.
  • optical wedges 1 15 systems in the form of identical nodes, including, at the very least, two optical wedges 1, which can accommodate, at least, are part of the case. With this area 2, the optical wedges 1 are available in the area, in addition to the remote control panel 3 and the external interface
  • Disposal And ⁇ is determined from the following:
  • 5 ⁇ is the width of the defect; l, - a measure of the spread of the medium between the entrance panel of the optical wedge 1 and the display panel 3 of the display panel.
  • the size of the defects is lower (in the case of 16 in all cases, in the general case - at least, due to the fact that a defect) of the pixels is comprised of a real size of the environment and it is inimitable.
  • the larger image is created with the help of identical systems, including, at least 5, the two are set out above. ⁇ master ⁇
  • the apparent apparent size of the defect-defective is that with all the speed of the infected pixels increases with each speed.
  • a larger image of the integrated pixels fills in the area of the defect, as a result of which a full image of 10 screens is used.
  • a more conveniently stated method for eliminating defects in a display on a screen is distributed on the basis of electronic devices for working with devices.
  • Us ⁇ ys ⁇ v ⁇ for us ⁇ aneniya de ⁇ e ⁇ v (as zaz ⁇ v between 25 ma ⁇ agmen ⁇ ami iz ⁇ b ⁇ azheniya, ⁇ mi ⁇ uem ⁇ g ⁇ adjacent indi ⁇ a ⁇ nymi ⁇ anelyami 3) in iz ⁇ b ⁇ azhenii on e ⁇ ane dis ⁇ leya, s ⁇ glasn ⁇ ⁇ dn ⁇ g ⁇ of va ⁇ ian ⁇ v eg ⁇ vy ⁇ lneniya ( ⁇ .
  • the size of the input side 8 is the same as the size of the corresponding panel of the 3-screen display panel.
  • the side lands 10 hexagonal 6 functionally are the exit sides of the 5 normal wedges 1 remembered knot, the outer borders of the front are
  • part 7 of 7 determines the following:
  • ⁇ is the width of the defect in the form of a gap between the image components formed by the adjacent indicator panels 3;
  • “, - is the index of the application of the medium (i.e., supply 7) between the entrance panel of the optical wedge 1 and the display panel.
  • ⁇ is the width of the defect in the form of a gap between the components of 10 images, which are framed by the adjacent indicator panels 1, and the height of the Ig wedge 1 is removed from the system:
  • optical node in the form of hex 6 can be made from
  • the optical unit is activated by an indicator panel 3 of the display screen with the use of adhesive.
  • the defect is wide ⁇
  • the value of the informal pixel which, moreover, has been associated with a larger number of displaced displays, but have been diagnosed more than 2).
  • the height of the optical wedge 1 and the height of the supply 7 are a total of 20 mm.
  • This device option contains a system for the optical
  • ⁇ bir ⁇ is the maximum viewing angle. To the best of g, I take into account the following:
  • a flat plate 11 with a recess of 12 may be performed, for example from a plexiglass, by pressing or casting.
  • the device makes it possible to visually remove the risk of pollution by imposing impairments on informational defects.
  • optical wedges of 1 ray coming from adjacent to the defects of the infected pixels.
  • the path of these rays is shown in Fig. 1 and Fig. 2, where
  • the invention may be used, preferably, when using large-sized, portable screens.

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials For Photolithography (AREA)

Abstract

L'invention appartient au domaine des technologies de l'information et peut s'utiliser dans la fabrication d'écrans d'affichage matriciels de grandes dimensions. On élimine les défauts se présentant sous la forme des intervalles entre les microfragments par la formation de pseudo-images à l'endroit où ils se trouvent. Pour ce faire, on effectue la transformation optique des microfragments de l'image, formée par le panneau d'affichage. La transformation se fait au moyen de coins optiques se présentant comme un hexagone et un accessoire, qui peut avoir la forme d'une lame à faces parallèles. Dans une variante, la transformation se fait au moyen de la lame à faces parallèles.
PCT/RU2001/000216 2001-06-01 2001-06-01 Procede pour eliminer les defauts d'affichage d'une image a l'ecran et dispositif correspondant (variantes) WO2002097516A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/RU2001/000216 WO2002097516A1 (fr) 2001-06-01 2001-06-01 Procede pour eliminer les defauts d'affichage d'une image a l'ecran et dispositif correspondant (variantes)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/RU2001/000216 WO2002097516A1 (fr) 2001-06-01 2001-06-01 Procede pour eliminer les defauts d'affichage d'une image a l'ecran et dispositif correspondant (variantes)

Publications (1)

Publication Number Publication Date
WO2002097516A1 true WO2002097516A1 (fr) 2002-12-05

Family

ID=20129624

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2001/000216 WO2002097516A1 (fr) 2001-06-01 2001-06-01 Procede pour eliminer les defauts d'affichage d'une image a l'ecran et dispositif correspondant (variantes)

Country Status (1)

Country Link
WO (1) WO2002097516A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2061545A (en) * 1979-09-05 1981-05-13 Marconi Co Ltd Optical Sight Having Two Rotatable Optical Wedges
US5153772A (en) * 1991-04-09 1992-10-06 Toledyne Industries, Inc. Binary optic-corrected multistage imaging system
US5465315A (en) * 1991-12-02 1995-11-07 Sharp Kabushiki Kaisha Display apparatus having a plurality of display devices
RU2106713C1 (ru) * 1996-12-20 1998-03-10 Александр Турсунович Рахимов Матричный экран
RU2165113C1 (ru) * 2000-02-21 2001-04-10 Дыхне Александр Михайлович Способ коррекции изображения матричного наборного экрана и матричный наборный экран для реализации способа

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2061545A (en) * 1979-09-05 1981-05-13 Marconi Co Ltd Optical Sight Having Two Rotatable Optical Wedges
US5153772A (en) * 1991-04-09 1992-10-06 Toledyne Industries, Inc. Binary optic-corrected multistage imaging system
US5465315A (en) * 1991-12-02 1995-11-07 Sharp Kabushiki Kaisha Display apparatus having a plurality of display devices
RU2106713C1 (ru) * 1996-12-20 1998-03-10 Александр Турсунович Рахимов Матричный экран
RU2165113C1 (ru) * 2000-02-21 2001-04-10 Дыхне Александр Михайлович Способ коррекции изображения матричного наборного экрана и матричный наборный экран для реализации способа

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