CN106471402A - Optical component, the production system of optical display means, the production method of optical display means and coiled strip reel - Google Patents
Optical component, the production system of optical display means, the production method of optical display means and coiled strip reel Download PDFInfo
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- CN106471402A CN106471402A CN201580034587.0A CN201580034587A CN106471402A CN 106471402 A CN106471402 A CN 106471402A CN 201580034587 A CN201580034587 A CN 201580034587A CN 106471402 A CN106471402 A CN 106471402A
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
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- 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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
-
- 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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/13363—Birefringent elements, e.g. for optical compensation
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- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Polarising Elements (AREA)
- Liquid Crystal (AREA)
Abstract
The optical component (1) of the present invention includes：N the first pattern of polarization (31), is formed with width W1, has slow axis in a first direction；(n 1) individual second pattern of polarization (32), is formed with width W1, has slow axis in a second direction, alternately configures with n the first pattern of polarization (31)；3rd pattern of polarization (33), is formed with the width W2 bigger than width W1, has slow axis in a second direction, adjoins with n-th first pattern of polarization (31)；4th pattern of polarization (34), has slow axis in a first direction, adjoins with the 3rd pattern of polarization (33)；5th pattern of polarization (35), is formed with the width W3 bigger than width W1, has slow axis in a second direction, adjoins with first the first pattern of polarization (31)；And the 6th pattern of polarization (36), there are slow axis in a first direction, adjoin with the 5th pattern of polarization (35).
Description
Technical field
The present invention relates to the production method of the production system of optical component, optical display means, optical display means and
Coiled strip reel.
The application was claimed priority in the Japanese Patent Application 2014-135742 of Japanese publication based on July 1st, 2014, and
Its content is incorporated herein.
Background technology
In recent years, developing and be referred to as FPR (Film Patterned Retarder：Diaphragm type pattern buffers) mode
Passive mode 3D (3Dimension：Three-dimensional) liquid crystal indicator.
In the 3D liquid crystal indicator (display device) of which, for example the display surface side in liquid crystal panel is configured with partially
Shake element layer, and is further configured with patterning phase separation layer in visual identity side.Additionally, the backlight side in liquid crystal panel
It is configured with polarizing coating.
Polarizer layer is the layer with following optical function, i.e. to the vibration in the light incident from liquid crystal panel side
The face polarized light component parallel with the absorption axiss of polarizer layer is absorbed, and makes shaking from the incident light in liquid crystal panel side
The dynamic face polarized light component orthogonal with the absorption axiss of polarizer layer passes through.Just pass through the transmission light after polarizer layer
For rectilinearly polarized light.
Patterning phase separation layer is generally formed on base material film.Patterning phase separation layer possesses multiple optical designs (first
Region and second area).First area and second area are respectively formed as banding, with the picture being formed as rectangular liquid crystal panel
Element arrangement is accordingly alternately arranged.
Fig. 9 is the position alignment for the liquid crystal panel P in 3D liquid crystal indicator and patterning phase separation layer 3 are described
Top view.
As shown in figure 9, in liquid crystal panel P, along the long side (left and right directions of the liquid crystal panel P in Fig. 9：Transverse width
Direction) it is periodically arranged and be configured with red pixel R, green pixel G, blue pixel B.And, pixel R, G of each color, B edge
Left and right directions arrangement many and become pixel column L, this pixel column L is upper and lower (in Fig. 9 throughout the viewing area of liquid crystal panel P
Liquid crystal panel P longitudinal direction) be arranged with many.
On the other hand, patterning phase separation layer 3 has the long side (right and left in Fig. 9 along patterning phase separation layer 3
To：Transverse width direction) multiple first area 3R of extending and multiple second area 3L.First area 3R and second area 3L with
Each pixel column L of liquid crystal panel P is accordingly arranged with many throughout upper and lower (longitudinal direction in Fig. 9).For example, in display right eye figure
The visual identity side of the pixel column L of picture is configured with first area 3R, in the visual identity side of the pixel column L of display left eye image
It is configured with second area 3L.In first area 3R and second area 3L, the direction of phase contrast is different, on right eye image and a left side
In ophthalmically acceptable image, become polarization state different from each other and be shown in visual identity side (for example, referring to patent documentation 1).
Patterning phase separation layer 3 is with liquid crystal panel P bonding so that the boundary line K position of first area 3R and second area 3L
Between each pixel column L, thus constituting the 3D liquid crystal indicator of the FPR mode employing liquid crystal panel P.
User is via possessing the so-called of the different optical element of optical characteristics in right eye lens with left eye lens
Polaroid glasses observing display image, thus right eye to right eye with image selection carry out visual identity, and in left eye
To left eye with image selection carry out visual identity.Thus, user is capable of identify that the stereo-picture of the picture having merged two.
Citation
Patent documentation
Patent documentation 1：Japanese Unexamined Patent Publication 2012-212033 publication
Content of the invention
Invention problem to be solved
When manufacturing the 3D liquid crystal indicator of FPR mode as described above, need to make the first of patterning phase separation layer
Region is corresponding exactly respectively with pixel column with the pixel column of liquid crystal panel or second area, thus patterning phase place will be included
The optical component of difference layer and polarizer layer is bonded with liquid crystal panel.This is because, for a pixel column, when patterning phase place
When the first area of difference layer and second area both of which are overlapping with this pixel column, the right side that originally should only be identified by right eye can be produced
Ophthalmically acceptable image also can be identified by left eye, so-called crosstalk, it is possible to making the image quality of stereoscopically displaying images reduce.
But, up to now, it is on the basis of calibration mark, black matrix" for liquid crystal panel, for optical component then
On the basis of the end of optical component, confirm that liquid crystal panel and the relative position of the plane of optical component manufacture 3D liquid
Crystal device.
It is difficult to be bonded as each pixel column reliably one-to-one with first area and second area in above-mentioned manufacture method
Overlapping.That is, even the 3D liquid crystal indicator being bonded based on respective benchmark as described above, each pixel column with
In the case of first area and the not one-to-one overlap of second area, still can produce crosstalk and become defective products.Therefore, manufacturing
During 3D liquid crystal indicator, need to identify optical design (first area and second area) and the liquid crystal of optical component
Panel is bonded.
The present invention be in view of such situation and complete, its object is to provide one kind can easily identify optical picture
The optical component of case.Additionally, the present invention also aims to, provide a kind of optics employing such optical component to show in the lump
Show the production system of equipment, the production method of optical display means and the coiled strip that such optical component can be easily manufactured
Reel.
For solving the technical scheme of problem
In order to solve above-mentioned problem, a mode of the present invention provides a kind of optical component, has phase separation layer
Optical component, wherein, described phase separation layer includes：N (n is natural number) first pattern of polarization, is formed with the first width, the
On one direction, there are slow axis；(n-1) individual second pattern of polarization, is formed with described first width, with described first direction not
With second direction on there are slow axis, alternately configure with described n the first pattern of polarization, and with described first pattern of polarization
Adjacent；One the 3rd pattern of polarization, is formed with the second width bigger than described first width, has stagnant in this second direction
Phase axle, adjoins in the side contrary with described second pattern of polarization with respect to the first pattern of polarization described in n-th；One the 4th
Pattern of polarization, has slow axis in said first direction, is polarizing with described first with respect to described 3rd pattern of polarization
The contrary side of pattern adjoins；One the 5th pattern of polarization, is formed with the 3rd width bigger than described first width, described
On two directions, there are slow axis, first pattern of polarization described with respect to first and contrary with described second pattern of polarization one
Side adjoins；And the 6th pattern of polarization, there are slow axis in said first direction, with respect to described 5th pattern of polarization
And adjoin in the side contrary with described first pattern of polarization.
It is also possible to be set to following structure in possessing the present invention of said structure mode, i.e. described 4th polarization
The width of the width of pattern and described 6th pattern of polarization is more than described first width.
It is also possible to be set to following structure in possessing the present invention of said structure mode, i.e. described second width
The amount of first width more described greatly than described 3rd width.
Additionally, the present invention mode provides a kind of production system of optical display means, it is that optical component is bonded
To the production system of the optical display means of optical display components, the production system of described optical display means is included described light
Learn component and be adhered to the bonder of described optical display components, described optical display components include n the first pixel column and with
N the second pixel column that described n the first pixel column alternately configures, described optical component is above-mentioned optical component, described
N described first pattern of polarization of optical component is corresponding with n described first pixel column of described optical display components, described light
(n-1) individual described second pattern of polarization described second pixel column individual with (n-1) of described optical display components learning component is corresponding,
Described bonder is by described 3rd pattern of polarization being obtained based on the photographed images of camera head and described 4th pattern of polarization
Border or described 5th pattern of polarization and described 6th pattern of polarization border as the benchmark of described optical component, carry out
The position alignment of described optical display components and described optical component so that：First to the first pixel column described in n-th and
One overlaps each other to the first pattern of polarization described in n-th, and first to (n-1) individual described second pixel column and first extremely
(n-1) individual described second pattern of polarization overlaps each other, and then, the second pixel column described in n-th and described 3rd pattern of polarization
Overlapping.
Additionally, the present invention mode provides a kind of production method of optical display means, it is that optical component is bonded
To the production method of the optical display means of optical display components, the production method of described optical display means is included described light
Learn component and be adhered to the adhesion step of described optical display components, described optical display components include n the first pixel column and with
N the second pixel column that described n the first pixel column alternately configures, described optical component is above-mentioned optical component, described
N described first pattern of polarization of optical component is corresponding with n described first pixel column of described optical display components, described light
(n-1) individual described second pattern of polarization described second pixel column individual with (n-1) of described optical display components learning component is corresponding,
In described adhesion step, described 3rd pattern of polarization is schemed with the border of described 4th pattern of polarization or described 5th polarization
The border of case and described 6th pattern of polarization, as the benchmark of described optical component, carries out described optical display components and described light
Learn component position alignment so that：First to the first pixel column described in n-th and first to the first polarization described in n-th
Pattern overlaps each other, and first to (n-1) individual described second pixel column and first to (n-1) individual described second polarization figure
Case overlaps each other, and then, the second pixel column described in n-th is overlapping with described 3rd pattern of polarization.
Additionally, the present invention mode provides a kind of coiled strip reel, it is the optics to the strip with phase separation layer
The coiled strip reel that component coiled strip is wound, wherein, described optical component coiled strip includes：N (n be natural number) first is inclined
Shake pattern, is formed with the first width, has slow axis in a first direction；(n-1) individual second pattern of polarization, wide with described first
Degree is formed, and has slow axis in the second direction different from described first direction, with described n the first pattern of polarization alternately
Configuration, and adjoin with described first pattern of polarization；One the 3rd pattern of polarization, with the second width shape bigger than described first width
Become, there are slow axis in this second direction, scheming with the described second polarization with respect to the first pattern of polarization described in n-th
The contrary side of case adjoins；One the 4th pattern of polarization, has slow axis in said first direction, inclined with respect to the described 3rd
Shake pattern and adjoin in the side contrary with described first pattern of polarization；One the 5th pattern of polarization, with than described first width
The 3rd big width is formed, and has slow axis in this second direction, first pattern of polarization described with respect to first and
The side contrary with described second pattern of polarization adjoins；And the 6th pattern of polarization, have stagnant in said first direction
Phase axle, adjoins in the side contrary with described first pattern of polarization with respect to described 5th pattern of polarization.
Invention effect
In accordance with the invention it is possible to provide a kind of optical component that can easily identify optical design.
Additionally it is possible to provide a kind of production system of the optical display means employing such optical component, optics
The production method of display device and the coiled strip reel that such optical component can be easily manufactured.
Brief description
Fig. 1 is the top view of the schematic configuration illustrating display device.
Fig. 2 is the sectional view of the schematic configuration illustrating display device.
Fig. 3 is the schematic top plan view of patterning phase separation layer.
Fig. 4 is in the schematic diagram manufacturing the optical component coiled strip using during optical component.
Fig. 5 is the schematic diagram illustrating to manufacture the pattern of optical component.
Fig. 6 is the schematic diagram of the schematic configuration of the production system illustrating optical display means.
Fig. 7 A is the explanatory diagram of the production method illustrating optical display means.
Fig. 7 B is the explanatory diagram of the production method illustrating optical display means.
Fig. 8 is the schematic diagram of the production method illustrating optical display means.
Fig. 9 is the position alignment for the liquid crystal panel P in 3D liquid crystal indicator and patterning phase separation layer 3 are described
Top view.
Specific embodiment
Hereinafter, referring to the drawings the optical component that embodiments of the present invention are related to is illustrated.In addition, saying in following
In whole accompanying drawing of bright middle reference, for making accompanying drawing easily observe, suitably make the differences such as size, the ratio of each element.
<Optical display means>
Fig. 1 is to be shown with the optical component of present embodiment and the display device (optical display means) 100 that manufactures
Top view.Fig. 2 is the sectional view of the display device 100 at the line segment II-II of Fig. 1.The display device 100 of present embodiment is
The 3D liquid crystal indicator of FPR mode.As depicted in figs. 1 and 2, display device 100 has liquid crystal panel (optical display components)
P, polarizing coating F11 and optical component 1.
As depicted in figs. 1 and 2, liquid crystal panel P possesses the first substrate P1 being rectangle under vertical view and first substrate P1
Be opposed to configure in relatively more small-sized rectangular second substrate P2 and be sealing into first substrate P1 and second substrate P2 it
Between liquid crystal layer P3.Liquid crystal panel P will be in the rectangle of profile and receiving under vertical view along first substrate P1 under vertical view
In the periphery of liquid crystal layer P3 inner side region as viewing area P4.
Corner under the vertical view of liquid crystal panel P is provided with calibration mark Am of positioning.Although being expressed as in FIG
Corner is completely provided with calibration mark Am, but for example 3 angle settings in corner can also add up to 3 calibration marks, also
Can be in diagonal total two calibration marks of position setting of corner.
It is bonded with polarizing coating F11 in the backlight side of liquid crystal panel P.Polarizing coating F11 is via adhering agent layer (not shown)
With liquid crystal panel P bonding.Polarizing coating F11 has following optical function, i.e. the vibration plane in incident light is put down with absorption axiss
The polarized light component of row is absorbed, and so that the polarized light component orthogonal with absorption axiss of the vibration plane in the light of incidence is passed through.Just
Just having passed through the transmission light after polarizing coating F11 is rectilinearly polarized light.
On the other hand, the display surface side in this liquid crystal panel P is bonded with optical component 1.Optical component 1 has polarizer
Layer 2 and patterning phase separation layer (phase separation layer) 3, optical component 1 with liquid crystal panel P bonding so that polarizer layer 2 side to
Liquid crystal panel P.Constitute the polarizer layer 2 of optical component 1 and patterning phase separation layer 3 was able to by existing many institute's weeks
The manufacture method known is manufactured.
Polarizer layer 2 has following optical function, i.e. to the vibration plane in the light incident from liquid crystal panel P side with
The parallel polarized light component of absorption axiss is absorbed, and with absorption axiss just makes vibration plane from the incident light in liquid crystal panel P side
The polarized light component handed over passes through.Just having passed through the transmission light after polarizer layer 2 is rectilinearly polarized light.
Polarizing coating F11 and optical component 1 are bonded with liquid crystal panel P so that polarizing coating F11 is first with the polarization of optical component 1
Part layer 2 becomes crossed Nicol configuration.
<Optical component>
Fig. 3 is the schematic top plan view under the vertical view of the patterning phase separation layer (phase separation layer) 3 that optical component 1 has.?
In the following explanation of optical component 1, suitably use the reference shown in Fig. 1 and Fig. 2 to the size of optical component 1, by light
Learn component 1 to bond with liquid crystal panel P and recorded as the relative position in the case of display device 100.
Patterning phase separation layer 3 is to overlook the lower component for rectangle.Patterning phase separation layer 3 has makes incident straight line inclined
Shake light polarization state change first area 3R and second area 3L.
First area 3R and second area 3L is shown respectively different refractive anisotrop.First area 3R is in first party
There are slow axis upwards, (first is inclined so that the rectilinearly polarized light projecting via polarizer layer 2 is changed as such as right-circularly polarized light
Shake state).Second area 3L has slow axis in the second direction different from first direction, makes to penetrate via polarizer layer 2
The rectilinearly polarized light going out changes as such as left circularly polarized light (the second polarization state).
First area 3R and second area 3L is formed as prolonging in banding on the long side direction of patterning phase separation layer 3 each other
Stretch, and be alternately arranged on the direction that the bearing of trend with first area 3R and second area 3L intersects.The firstth adjacent area
Domain 3R and second area 3L adjoins one another.
In the following description, sometimes will be patterned into the extension of first area 3R in phase separation layer 3 and second area 3L
Direction is referred to as patterning " long side direction " of phase separation layer 3, and the orientation of first area 3R and second area 3L is referred to as scheming
" width " of case phase separation layer 3.
Patterning phase separation layer 3 formed under vertical view must bigger than viewing area P4 so that the display device shown in Fig. 2
In 100 with the viewing area P4 of liquid crystal panel P under vertical view overlapping when, the width of display device 100 has from
Viewing area P4 overlapping " remaining area " that partly project.In such patterning phase separation layer 3, first area 3R and the
Two region 3L are not only provided at the part overlapping with viewing area P4, are additionally arranged at remaining area.Here, being carried in the present invention
And " the viewing area P4 of patterning phase separation layer (phase separation layer) 3 and liquid crystal panel (optical display components) P weight under vertical view
Folded " also include for example also (polarizing unit across other layers between patterning phase separation layer 3 and liquid crystal panel P as shown in Figure 2
Part layer 2) situation.
Additionally, patterning phase separation layer 3 can be divided into the different multiple regions of width.I.e., as shown in Figure 3, scheme
Case phase separation layer 3 have the first pattern of polarization 31, the second pattern of polarization 32, the 3rd pattern of polarization 33, the 4th pattern of polarization 34,
5th pattern of polarization 35, the 6th pattern of polarization 36.
First pattern of polarization 31 is the first area 3R being formed with the first width W1.Patterning phase separation layer 3 has n (n
For natural number) the first pattern of polarization 31.
Second pattern of polarization 32 is the second area 3L being formed with the first width W1.Patterning phase separation layer 3 has (n-1)
Individual (n is natural number) second pattern of polarization 32.Second pattern of polarization 32 is alternately configured with n the first pattern of polarization 31, and with
First pattern of polarization 31 adjoins.
That is, as shown in figure 3, the first pattern of polarization 31 and the second pattern of polarization 32 are alternately configured to first first polarization
Pattern 32, second the first pattern of polarization 31 of 31, first the second pattern of polarization ..., (n-1) individual second pattern of polarization 32,
N-th first pattern of polarization 31.Total number of the first pattern of polarization 31 and the second pattern of polarization 32 is odd number.
Width W1 is width corresponding with the width of the pixel column of liquid crystal panel P.It is somebody's turn to do " corresponding with the width of pixel column "
Width refers to, the first pattern of polarization 31 or the second pattern of polarization 32 and the pixel column of liquid crystal panel P can be made to correspond ground
The width being bonded.For example, when making the first pattern of polarization 31 accordingly be bonded with pixel column, no matter optical component 1
For which kind of posture, the first pattern of polarization 31 can be not all institute in this specification with the width as adjacent pixel column overlap
" corresponding with the width of the pixel column " width referring to.
In 3D liquid crystal indicator, show right eye image and left eye image generally for identical resolution,
Carry out image using equal number of pixel column respectively to show.For example, full HD (High Definition can carried out：High definition
Clear degree) in the case of the display device that shows, corresponding with horizontal 1920 × vertical 1080 resolution, longitudinally there are 1080 pictures
Element row.Such display device is carried out in the case that 3D shows, show right eye image using 540 pixel columns respectively
With left eye image.Patterning phase separation layer 3 for the optical component 1 of such display device has 540 first polarizations
Pattern 31, and there are 539 the second pattern of polarization.
3rd pattern of polarization 33 is the second area 3L being formed with the second width W2 bigger than the first width W1.Patterning phase
Potential difference layer 3 has the 3rd pattern of polarization 33.3rd pattern of polarization 33 is with respect to n-th first pattern of polarization 31 with
The contrary side of two pattern of polarization 32 adjoins.In addition, " n-th " in above-mentioned " n-th first pattern of polarization 31 " refers to,
" as n-th of the first pattern of polarization 31 ".
4th pattern of polarization 34 is first area 3R.Patterning phase separation layer 3 has the 4th pattern of polarization 34.4th
Pattern of polarization 34 adjoins in the side contrary with the first pattern of polarization 31 with respect to the 3rd pattern of polarization 33.
5th pattern of polarization 35 is the second area 3L being formed with the 3rd width W3 bigger than the first width W1.Patterning phase
Potential difference layer 3 has the 5th pattern of polarization 35.5th pattern of polarization 35 with respect to first the first pattern of polarization 31 with
The contrary side of second pattern of polarization 32 adjoins.
6th pattern of polarization 36 is first area 3R.Patterning phase separation layer 3 has the 6th pattern of polarization 36.6th
Pattern of polarization 36 adjoins in the side contrary with the first pattern of polarization 31 with respect to the 5th pattern of polarization 35.
Additionally, represent the width of the 4th pattern of polarization 34 in figure 3 with reference W4, represent the 6th with reference W5
The width of pattern of polarization 36.In the optical component 1 of present embodiment, width W4 and width W5 are illustrated as more than width W1.Wide
Degree W4 and width W5 also can be set to for example with width W1 identical degree.
And then, in the optical component 1 of present embodiment, the width W2 of the 3rd pattern of polarization 33 is set to than the 5th polarization figure
The amount of the width W3 big width W1 of case 35.
In such optical component 1, it is provided with n the first pattern of polarization 31 He for the optical design of W1 as width
(n-1) individual second pattern of polarization 32, comprises odd number optical design.Additionally, n-th first pattern of polarization 31 sides, being provided with
Two optical designs (the 3rd pattern of polarization 33, the 4th pattern of polarization 34), first the first pattern of polarization 31 side, are provided with two
Individual optical design (the 5th pattern of polarization 35, the 6th pattern of polarization 36).That is, in optical component 1, with respect to the optical picture at center
Case (first area 3R, the first pattern of polarization 31), be configured with symmetrical in the vertical direction optical design (first area 3R,
Two region 3L).
Therefore, also can use even if optical component 1 is turned upside down.Therefore, optical component 1 is being entered with liquid crystal panel P
Do not bond the restriction in direction during row bonding, working performance can be improved.
As long as in addition, the width W2 of the 3rd pattern of polarization 33 is more than width W1, for example, it may be scheming with the 5th polarization
The width W3 identical size of case 35.When width W2 is identical size with width W3, in the width of optical component 1
On, from the long side direction with respect to optical component 1 for the end to the 3rd pattern of polarization 33 for the end of the 5th pattern of polarization 35
Heart axle is in that line is symmetrical.Therefore, do not bond the restriction in direction when bonding optical component 1, working performance can be improved.
(manufacture method of optical component)
Such optical component 1 for example can be manufactured as following.Fig. 4 is to illustrate to make when manufacturing optical component 1
The schematic diagram of one example of optical component coiled strip 10, is to illustrate the patterning phase separation layer that optical component coiled strip 10 has
30 schematic diagram.Fig. 4 is accordingly to illustrate to pattern the figure of phase separation layer with Fig. 3.
Optical component coiled strip 10 is in banding, and optical design continuously extends on long side direction.Patterning phase separation layer 30
There are multiple first area 3R and multiple second area 3L, these first areas 3R and second area 3L with optical component coiled strip
It is alternately arranged on the direction that 10 bearing of trend intersects.Additionally, optical component coiled strip 10 can also have on long side direction
The polarizer layer (not shown) being formed continuously.
Additionally, optical design accordingly can be divided into by patterning phase separation layer 30 with above-mentioned patterning phase separation layer 3
The different multiple regions of width.That is, patterning phase separation layer 30 has the first pattern of polarization 31A, 31B, the second polarization figure
Case 32A, 32B, the 3rd pattern of polarization 33A, 33B, the 4th pattern of polarization 34B, the 5th pattern of polarization 35A, 35B, the 6th polarization figure
Case 36A, the 7th pattern of polarization 37.
First pattern of polarization 31A is the first area 3R being formed with the first width W1.Patterning phase separation layer 30 has n
(n is natural number) first pattern of polarization 31A.
Second pattern of polarization 32A is the second area 3L being formed with the first width W1.Patterning phase separation layer 30 has (n-
1) individual (n is natural number) second pattern of polarization 32A.
Second pattern of polarization 32A and n the first pattern of polarization 31A alternately configures, and adjacent with the first pattern of polarization 31A
Connect.
First pattern of polarization 31B is the first area 3R being formed with the first width W1.Patterning phase separation layer 30 has n
(n is natural number) first pattern of polarization 31B.
Second pattern of polarization 32B is the second area 3L being formed with the first width W1.Patterning phase separation layer 30 has (n-
1) individual (n is natural number) second pattern of polarization 32B.
Second pattern of polarization 32B and n the first pattern of polarization 31B alternately configures, and adjacent with the first pattern of polarization 31B
Connect.
3rd pattern of polarization 33A is the second area 3L being formed with the second width W2 bigger than the first width W1.Patterning
Phase separation layer 30 has a 3rd pattern of polarization 33A.3rd pattern of polarization 33A is with respect to n-th first pattern of polarization 31A
Adjoin in the side contrary with the second pattern of polarization 32A.
3rd pattern of polarization 33B is the second area 3L being formed with the second width W2 bigger than the first width W1.Patterning
Phase separation layer 30 has a 3rd pattern of polarization 33B.3rd pattern of polarization 33B is with respect to n-th first pattern of polarization 31B
Adjoin in the side contrary with the second pattern of polarization 32B.
4th pattern of polarization 34B is first area 3R.Patterning phase separation layer 30 has a 4th pattern of polarization 34B.
4th pattern of polarization 34B adjoins in the side contrary with the first pattern of polarization 31B with respect to the 3rd pattern of polarization 33B.
5th pattern of polarization 35A is the second area 3L being formed with the 3rd width W3 bigger than the first width W1.Patterning
Phase separation layer 30 has a 5th pattern of polarization 35A.5th pattern of polarization 35A is with respect to first the first pattern of polarization 31A
And adjoin in the side contrary with the second pattern of polarization 32A.
5th pattern of polarization 35B is the second area 3L being formed with the 3rd width W3 bigger than the first width W1.Patterning
Phase separation layer 30 has a 5th pattern of polarization 35B.5th pattern of polarization 35B is with respect to first the first pattern of polarization 31B
And adjoin in the side contrary with the second pattern of polarization 32B.
6th pattern of polarization 36A is first area 3R.Patterning phase separation layer 30 has a 6th pattern of polarization 36A.
6th pattern of polarization 36A adjoins in the side contrary with the first pattern of polarization 31A with respect to the 5th pattern of polarization 35A.
7th pattern of polarization 37 is the second area being formed with width A.Width A is equal to or more than the 4th pattern of polarization
The size that the width W5 of the width W3 of 34B and the 6th pattern of polarization 36A is added.Patterning phase separation layer 30 have one the 7th inclined
Shake pattern 37.7th pattern of polarization 37 is arranged between the 3rd pattern of polarization 33A and the 5th pattern of polarization 35B, and inclined with the 3rd
The pattern 33A and the 5th pattern of polarization 35B that shakes adjoins.
By in the 7th pattern of polarization 37 in the central authorities on width along being set in and the prolonging of optical design
Stretch the cut-off rule PL on the equidirectional of direction to be split such that it is able to be made such patterning phase separation layer 30 become two figures
Case phase separation layer 3A, 3B.Additionally, by being split along cut-off rule PL, thus the 7th pattern of polarization 37 is divided into figure
The 6th pattern of polarization 36B that the 4th pattern of polarization 34A that case phase separation layer 3A has and patterning phase separation layer 3B has.
That is, patterning phase separation layer 3A has the first pattern of polarization 31A, the second pattern of polarization 32A, the 3rd pattern of polarization
33A, the 4th pattern of polarization 34A, the 5th pattern of polarization 35A, the 6th pattern of polarization 36A.Additionally, patterning phase separation layer 3B has
First pattern of polarization 31B, the second pattern of polarization 32B, the 3rd pattern of polarization 33B, the 4th pattern of polarization 34B, the 5th pattern of polarization
35B, the 6th pattern of polarization 36B.
For example, as shown in figure 5, optical component coiled strip 10 being rolled out successively from coiled strip reel 51 and being conveyed, make
With the segmentation to be set in the central authorities on the width of optical component coiled strip 10 of the segmenting device 90 that is arranged in transport path
Line PL is split (cutting processing), thus being divided into two optical component coiled strips 11,12.In Figure 5, as segmenting device 90
Show injection laser LB to cut off the device of coiled strip.
The optical component coiled strip 11 and optical component coiled strip 12 obtaining downstream in the conveying direction is wound, thus
The coiled strip reel 52,53 of two optical component coiled strips 11,12 with identical optical design can be easily manufactured.
Rolled out successively from the coiled strip reel 52,53 of the two optical component coiled strips 11,12 obtaining like this, and grown
Given size is cut on edge direction such that it is able to manufacture above-mentioned optical component 1.
<The production system of optical display means, the production method of optical display means>
Fig. 6 is the schematic diagram of the production system 500 of the optical display means of present embodiment.Production system 500 includes this
Invent the production system of the optical display means being related to.
Production system 500 includes transporter 510, cleaning device 520, the first conveyer device 530, the first bonder
540th, the control dress that the second conveyer device 550, the second bonder 560 and each several part to production system 500 are controlled
Put 590.
Transporter 510 conveys liquid crystal panel P from a side 510a to another side 510b.That is, transporter 510 be from
One side 510a conveys the transport path of liquid crystal panel P to another side 510b.
Cleaning device 520 configures in the transport path of the liquid crystal panel P being made up of transporter 510.Cleaning device 520
Surface for example to liquid crystal panel P and the back side carry out outwash, washing etc..Hereafter, production system 500 carries out liquid crystal panel P
Surface and the back side discharge opeing.In addition, in cleaning device 520, being not limited to the situation of such cleaning carrying out rinsing type,
The surface of liquid crystal panel P and the back side can be implemented for example to destatic, the cleaning of the dry type such as dust.
First conveyer device 530 keeps liquid crystal panel P in panel delivery position 510c, and is transported to the first bonder
540, panel delivery position 510c is set in the downstream of cleaning device 520 in the transport path of liquid crystal panel P.Additionally, the
One conveyer device 530 conveys liquid crystal panel P from the first bonder 540 to panel delivery position 510c.
The polarizing coating F11 cutting out from coiled strip F1 is adhered to the backlight side of liquid crystal panel P by the first bonder 540
Face.First bonder 540 has cutting portion 541, bond roll 542, adhesive platform 543 and camera head 544.
Cutting portion 541 is cut to given size on one side successively while carrying out rolling out the coiled strip F1 of drum, thus making
Make polarizing coating F11.The cut-out of above-mentioned coiled strip F1 can be carried out with amputation knife it is also possible to be carried out using laser.
Bond roll 542 can repeatedly keep in the outer peripheral face of reel and peel off the polarizing coating F11 being made by cutting portion 541.
Additionally, bond roll 542 can move between cutting portion 541 and adhesive platform 543.
The liquid crystal panel P by the first conveyer device 530 conveying for adhesive platform 543 mounting, and liquid crystal panel P is polarized
The bonding of film F11.
Camera head 544 is located at the top of adhesive platform 543, inclined with bond to the liquid crystal panel P being positioned in adhesive platform 543
Vibrating diaphragm F11 is imaged.Camera head 544 can be multiple.
In the first bonder 540, after bond roll 542 maintains the polarizing coating F11 being made by cutting portion 541,
Bond roll 542 moves to adhesive platform 543.On the other hand, with camera head 544, the liquid crystal panel P in adhesive platform 543 is taken the photograph
Picture, and carry out the bonding of polarizing coating F11 and liquid crystal panel P based on its image information.Bond roll 542 makes the one of polarizing coating F11
After end is abutted with one end of liquid crystal panel P, rotate and move to the another side of liquid crystal panel P, inclined by keep
Vibrating diaphragm F11 is adhered to liquid crystal panel P.
After having bonded polarizing coating F11, liquid crystal panel P is transported to panel delivery position by the first conveyer device 530
510c.
Second conveyer device 550 keeps liquid crystal panel P in panel delivery position 510d, and is transported to the second bonder
560, panel delivery position 510d is set in the downstream of panel delivery position 510c in the transport path of liquid crystal panel P.This
Outward, the second conveyer device 550 conveys liquid crystal panel P from the second bonder 560 to panel delivery position 510d.
The optical component 1 cutting out from the coiled strip reel of optical component coiled strip 11 is adhered to liquid crystal by the second bonder 560
The face of the display surface side of panel P.Second bonder 560 has cutting portion 561, bond roll 562, adhesive platform 563 and shooting
Device 564.Second bonder 560 has and the first bonder 540 identical structure.
In the adhesive platform 563 of the second bonder 560, as described below optical component 1 and liquid crystal panel P are glued
Close.
For example, in the case that optical component 1 and liquid crystal panel are bonded, first, as shown in Figure 7 A, using multiple
Camera head (not shown) is imaged with the region on the border of the 4th pattern of polarization 34 to including the 3rd pattern of polarization 33.In figure
Represent the region being imaged with reference PA1 in 7A.
When imaging to first area 3R and second area 3L, the optics based on first area 3R and second area 3L
The difference of characteristic, can get tone, brightness looks different image.Inclined therefore, it is possible to distinguish the 3rd based on photographed images
Shake pattern 33 and the 4th pattern of polarization 34.For example, by binaryzation is carried out to photographed images so that the 3rd pattern of polarization 33 with
The sharpness of border of the 4th pattern of polarization 34, the 3rd pattern of polarization 33 in detection photographed images and the side of the 4th pattern of polarization 34
The coordinate on boundary.
The border of detection like this can be a point it is also possible to be detected in multiple points, and multiple based on detection
The coordinate on the border of point comes the approximate border corresponding straight line (boundary line with the 3rd pattern of polarization 33 and the 4th pattern of polarization 34
BL1).As approximation method now, can be using commonly known statistical method.For instance, it is possible to enumerate using minimum
The coordinate on the border to multiple points for the square law obtains the approximation method of regression straight line (near linear).
Similarly, the region on the border including the 5th pattern of polarization 35 and the 6th pattern of polarization 36 is imaged.In figure
In 7A, represent the region being imaged with reference PA2.Next, detect first area 3Rz and the based on photographed images
The border of two region 3Lz.Illustrate in fig. 7 to obtain the situation of boundary line BL2.
Next, using boundary line BL1 and boundary line BL2 as the benchmark of optical component 1, calculating boundary line BL1 and side
The centre position M in boundary line BL2.Centre position M easily can ask according to the distance of separation Wa of boundary line BL1 and boundary line BL2
Go out.
In optical component 1 it is generally desirable to, centre position M becomes and the n-th/2 the first pattern of polarization 31 and the n-th/2
The position of the border overlay of the second pattern of polarization 32.Even if strictly speaking optical component 1 because of foozle, deformation etc. is not in
Now meet the shape of design load, it is also contemplated that centre position M to be located at the n-th/2 the first pattern of polarization 31 second inclined with the n-th/2
Shake pattern 32 border vicinity.
Alternatively, it is also possible to as shown in Figure 7 B, only detect the 3rd pattern of polarization 33 and the 4th pattern of polarization with the aforedescribed process
34 border (boundary line BL1), is polarizing from the border of the 3rd pattern of polarization 33 and the 4th pattern of polarization 34 to the n-th/2 first
The design load of the distance till the border of pattern 31 and the n-th/2 the second pattern of polarization 32 be Wb in the case of, as with border
Line BL1 obtains centre position M at a distance of the position of Wb.
Based on the centre position M so obtaining, detect the n-th/2 the first pattern of polarization 31 and the n-th/2 second polarization figure
The border of case 32.
Position alignment is carried out according to the testing result obtaining so that the first pattern of polarization 31 and the second pattern of polarization 32 and liquid
The pixel column of crystal panel P is overlapping with 1: 1, and bonds optical component 1 and liquid crystal panel P (adhesion step).
For example, as shown in figure 8, the n preparing to include n the first pixel column L1 and alternately configure with the first pixel column L1 is individual
The liquid crystal panel P of the second pixel column L2.N the first pattern of polarization 31 (reference picture 7A and Fig. 7 B) of optical component 1 and liquid crystal surface
N the first pixel column L1 correspondence, (n-1) individual second pattern of polarization 32 (reference picture 7A and Fig. 7 B) of optical component 1 and the liquid of plate P
(n-1) individual second pixel column L2 of crystal panel P corresponds to.
With regard to liquid crystal panel P, can easily detect the n-th/2 based on calibration mark and panel end distance
Individual first pixel column L1 and the n-th/2 the second pixel column L2.
On the other hand, the central authorities on the long side direction of optical component 1 obtain centre position M, and are existed according to centre position M
The border of the adjacent optical design of the neighbouring detection of centre position M.
When bonding to liquid crystal panel P and optical component 1, on the width of liquid crystal panel P
The pixel column (the n-th/2 the first pixel column L1 and the n-th/2 the second pixel column L2) of centre and the optics obtained according to centre position M
The relative position on the border (border of the n-th/2 the first pattern of polarization 31 and the n-th/2 the second pattern of polarization 32) of pattern, to light
Learn component 1 and liquid crystal panel P is bonded.
Thus, carry out the position alignment of liquid crystal panel P and optical component 1 so that：First to n-th first pixel columns
Overlap each other with first to n-th first pattern of polarization 31, first to (n-1) individual second pixel column and first to
(n-1) individual second pattern of polarization 32 overlaps each other, and then, n-th second pixel columns are overlapping with the 3rd pattern of polarization 33.Now,
Suitably adjustment position, orientation is so that optical design and pixel column correspond.
The user of display device can absorbedly observe the immediate vicinity of viewing area, therefore when in viewing area
When center produces crosstalk, user is readily observe that.In contrast, passing through as present embodiment with optical component 1
Carry out the position adjustment of optical component 1 on the basis of the heart (the centre position M in the central authorities on long side direction), and based on positioned at liquid crystal surface
The pixel column in the central authorities on the width of plate P both are bonded with the relative position of centre position M, thus in display
The center in region is bonded to optical component 1 and liquid crystal panel P with full accuracy.Therefore, by the manufacture of present embodiment
Method and the display device that manufactures is difficult to produce crosstalk at the center of viewing area, the image that can carry out high-quality shows.
In patterning phase separation layer 3, all formed with identical width in whole first area 3R and second area 3L
In the case of, because each optical design lacks individuality, for arbitrary first area 3R and second area 3L, most cases
Under be difficult to be from end start number which optical designs.
Additionally, in this case, even if wanting with the aforedescribed process optical component to be imaged and detected first
The border of region 3R and second area 3L, also easily region PA1, the PA2 being imaged include many first area 3R and
Second area 3L.In this case, in photographed images easily due to ripple, as fuzzy etc. and make obscure boundary clear,
Easily cause the error detection on the border that can not detect desired first area 3R and second area 3L.
In contrast, in the optical component 1 of present embodiment, setting width ratio the first pattern of polarization 31 and second is inclined
The 3rd wide pattern of polarization 33 of the pattern 32 that shakes, the 4th pattern of polarization 34, the 5th pattern of polarization 35 and the 6th pattern of polarization 36, from
And detect border and the 5th pattern of polarization 35 and the 6th pattern of polarization 36 of the 3rd pattern of polarization 33 and the 4th pattern of polarization 34
Border.
Width ratio the first pattern of polarization 31 and the second pattern of polarization due to the 3rd pattern of polarization～the 6th pattern of polarization
32 width width, the number in the region comprising in region PA1, PA2 of therefore being imaged reduces.For example, easily by the 3rd
It is inclined that pattern of polarization～design of the 6th pattern of polarization and the visual field of camera head make the region PA1 being imaged only comprise the 3rd
Shake pattern 33 and the 4th pattern of polarization 34, can suppress the error detection on border.Similarly, in the region PA2 being imaged,
The error detection on the border of the 5th pattern of polarization 35 and the 6th pattern of polarization 36 can be suppressed.
Additionally, the width of the 3rd pattern of polarization 33 formed must be than the width of the first pattern of polarization 31 and the second pattern of polarization 32
Wide.Width from the first pattern of polarization 31 side when optical component 1 is used for display device 100, in the 3rd pattern of polarization 33
Part for W1 is overlapping under vertical view with the viewing area P4 of liquid crystal panel P, therefore can be used for image and shows, remaining width is
The part of W3 is not overlapping under vertical view with the viewing area P4 of liquid crystal panel P, to image be displayed without contribute.Therefore, need not
Worry not overlapping under vertical view with viewing area P4 part in the 3rd pattern of polarization 33 overlapping with other pixel columns and to aobvious
Show that quality impacts.
Therefore, the optical component 1 according to such structure above, can easily identify optical design.Therefore, manufacturing
During 3D liquid crystal indicator, optical design can be easily identified, a pair of the pixel column of optical design and liquid crystal panel can be made
One is accordingly bonded, and can be easily manufactured the 3D liquid crystal indicator inhibiting crosstalk.
Additionally, according to the production system of the optical display means of such structure above, optical picture can be easily identified
Case, can easily make optical design and the pixel column of liquid crystal panel correspond, can readily produce and inhibit crosstalk
3D liquid crystal indicator.
Additionally, according to the production method of the optical display means of such structure above, optical picture can be easily identified
Case, can easily make optical design and the pixel column of liquid crystal panel correspond, can readily produce and inhibit crosstalk
3D liquid crystal indicator.
Additionally, according to the coiled strip reel of such structure above, being easily manufactured and can easily identify optical picture
The optical component of case.
In addition, in the optical component 1 of present embodiment additionally it is possible to the outside of the 4th pattern of polarization 34, the 6th polarization
The outside of pattern 36 forms second area 3L further.But, in order to suppress error detection, not outer in the 4th pattern of polarization 34
Side, the outside of the 6th pattern of polarization 36 then arrange second area 3L and are advisable.
More than, referring to the drawings preferred embodiment example according to the present invention is illustrated, but the present invention does not limit
It is self-evident due to such example.Variously-shaped, combination of each member of formation shown in above-mentioned example etc. is only
It is an example, design requirement etc. can be based on without departing from the spirit and scope of the invention and carry out various changes.
Description of reference numerals
1：Optical component；3：Patterning phase separation layer (phase separation layer)；3L：Second area；3R：First area；10、11、
12：Optical component coiled strip；31、31A、31B：First pattern of polarization；32、32A、32B：Second pattern of polarization；33、33A、33B：The
Three pattern of polarization；34、34A、34B：4th pattern of polarization；35、35A、35B：5th pattern of polarization；36、36A、36B：6th is inclined
Shake pattern；51、52、53：Coiled strip reel；W1：Width (the first width)；W2：Width (the second width)；W3：(the 3rd is wide for width
Degree)；L1：First pixel column；L2：Second pixel column；P：Liquid crystal panel (optical display components)；100：(optics shows display device
Show equipment)；500：The production system of optical display means；540：First bonder (bonder)；560：Second bonding dress
Put (bonder).
Claims (6)
1. a kind of optical component, has phase separation layer, wherein,
Described phase separation layer includes：
N the first pattern of polarization, is formed with the first width, has slow axis in a first direction, and wherein, n is natural number；
N-1 the second pattern of polarization, is formed with described first width, has in the second direction different from described first direction
Slow axis, are alternately configured with described n the first pattern of polarization, and adjoin with described first pattern of polarization；
One the 3rd pattern of polarization, is formed with the second width bigger than described first width, has stagnant in this second direction
Phase axle, adjoins in the side contrary with described second pattern of polarization with respect to the first pattern of polarization described in n-th；
One the 4th pattern of polarization, has slow axis in said first direction, with respect to described 3rd pattern of polarization with
The contrary side of described first pattern of polarization adjoins；
One the 5th pattern of polarization, is formed with the 3rd width bigger than described first width, has stagnant in this second direction
Phase axle, first pattern of polarization described with respect to first and the side contrary with described second pattern of polarization adjoin；And
One the 6th pattern of polarization, has slow axis in said first direction, with respect to described 5th pattern of polarization with
The contrary side of described first pattern of polarization adjoins.
2. optical component according to claim 1, wherein,
The width of the width of described 4th pattern of polarization and described 6th pattern of polarization is more than described first width.
3. optical component according to claim 1, wherein,
The amount of described greatly the first width of the 3rd width described in described second width ratio.
4. a kind of production system of optical display means, is the optical display means that optical component is bonded in optical display components
Production system, wherein,
The production system of described optical display means includes：Bonder, described optical component is bonded in described optics and shows
Part,
Described optical display components include：N the first pixel column；And n the second pixel column, with described n the first pixel column
Alternately configure,
Described optical component is the optical component described in any one of claims 1 to 3,
N described first pattern of polarization of described optical component and n described first pixel column pair of described optical display components
Should,
N-1 described second pattern of polarization of described optical component and n-1 described second pixel of described optical display components
Row correspond to,
Described bonder is by described 3rd pattern of polarization being obtained based on the photographed images of camera head and described 4th polarization
The border of the border of pattern or described 5th pattern of polarization and described 6th pattern of polarization as the benchmark of described optical component,
Carry out the position alignment of described optical display components and described optical component so that：First to the first pixel column described in n-th
Overlap each other to the first pattern of polarization described in n-th with first, first to (n-1)th described second pixel column and first
Overlap each other to (n-1)th described second pattern of polarization, and then, the second pixel column described in n-th and described 3rd pattern of polarization
Overlapping.
5. a kind of production method of optical display means, is the optical display means that optical component is adhered to optical display components
Production method, wherein,
The production method of described optical display means includes：Adhesion step, described optical component is adhered to described optics and shows
Part,
Described optical display components include：N the first pixel column；And n the second pixel column, with described n the first pixel column
Alternately configure,
Described optical component is the optical component described in any one of claims 1 to 3,
N described first pattern of polarization of described optical component and n described first pixel column pair of described optical display components
Should,
N-1 described second pattern of polarization of described optical component and n-1 described second pixel of described optical display components
Row correspond to,
In described adhesion step, by the border of described 3rd pattern of polarization and described 4th pattern of polarization or described 5th inclined
Shake pattern and described 6th pattern of polarization border as the benchmark of described optical component, carry out described optical display components and institute
State the position alignment of optical component so that：First to the first pixel column described in n-th and first to described in n-th first
Pattern of polarization overlaps each other, and first to (n-1)th described second pixel column and first to (n-1)th described second polarization are schemed
Case overlaps each other, and then, the second pixel column described in n-th is overlapping with described 3rd pattern of polarization.
6. a kind of coiled strip reel, is the coiled strip volume that the optical component coiled strip to the strip with phase separation layer is wound
Cylinder, wherein,
Described optical component coiled strip includes：
N the first pattern of polarization, is formed with the first width, has slow axis in a first direction, and wherein, n is natural number；
N-1 the second pattern of polarization, is formed with described first width, has in the second direction different from described first direction
Slow axis, are alternately configured with described n the first pattern of polarization, and adjoin with described first pattern of polarization；
One the 3rd pattern of polarization, is formed with the second width bigger than described first width, has stagnant in this second direction
Phase axle, adjoins in the side contrary with described second pattern of polarization with respect to the first pattern of polarization described in n-th；
One the 4th pattern of polarization, has slow axis in said first direction, with respect to described 3rd pattern of polarization with
The contrary side of described first pattern of polarization adjoins；
One the 5th pattern of polarization, is formed with the 3rd width bigger than described first width, has stagnant in this second direction
Phase axle, first pattern of polarization described with respect to first and the side contrary with described second pattern of polarization adjoin；And
One the 6th pattern of polarization, has slow axis in said first direction, with respect to described 5th pattern of polarization with
The contrary side of described first pattern of polarization adjoins.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014-135742 | 2014-07-01 | ||
| JP2014135742A JP2016014715A (en) | 2014-07-01 | 2014-07-01 | Optical member, production system of optical display device, production method of optical display device, and original roll |
| PCT/JP2015/068714 WO2016002726A1 (en) | 2014-07-01 | 2015-06-29 | Optical member, system for producing optical display device, method for producing optical display device, and original roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106471402A true CN106471402A (en) | 2017-03-01 |
Family
ID=55019258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201580034587.0A Pending CN106471402A (en) | 2014-07-01 | 2015-06-29 | Optical component, the production system of optical display means, the production method of optical display means and coiled strip reel |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP2016014715A (en) |
| CN (1) | CN106471402A (en) |
| TW (1) | TW201614280A (en) |
| WO (1) | WO2016002726A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220011489A1 (en) * | 2020-07-08 | 2022-01-13 | Samsung Display Co., Ltd. | Display device |
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| CN102343701A (en) * | 2010-07-28 | 2012-02-08 | 索尼公司 | Method of manufacturing laminate, method of manufacturing retardation film, and the retardation film |
| JP2012242679A (en) * | 2011-05-20 | 2012-12-10 | Sony Corp | Optical device, position detection method, and method for manufacturing display device |
| JP2013011800A (en) * | 2011-06-30 | 2013-01-17 | Fujifilm Corp | Pattern retardation film, method for manufacturing the same, method for manufacturing optical laminate, and 3d-image display device |
| JP2013015564A (en) * | 2011-06-30 | 2013-01-24 | Nippon Zeon Co Ltd | Method for evaluating patterned retardation film |
| CN103391444A (en) * | 2012-05-11 | 2013-11-13 | 索尼公司 | Video display system and glasses device |
-
2014
- 2014-07-01 JP JP2014135742A patent/JP2016014715A/en active Pending
-
2015
- 2015-06-29 CN CN201580034587.0A patent/CN106471402A/en active Pending
- 2015-06-29 TW TW104120926A patent/TW201614280A/en unknown
- 2015-06-29 WO PCT/JP2015/068714 patent/WO2016002726A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102343701A (en) * | 2010-07-28 | 2012-02-08 | 索尼公司 | Method of manufacturing laminate, method of manufacturing retardation film, and the retardation film |
| JP2012242679A (en) * | 2011-05-20 | 2012-12-10 | Sony Corp | Optical device, position detection method, and method for manufacturing display device |
| JP2013011800A (en) * | 2011-06-30 | 2013-01-17 | Fujifilm Corp | Pattern retardation film, method for manufacturing the same, method for manufacturing optical laminate, and 3d-image display device |
| JP2013015564A (en) * | 2011-06-30 | 2013-01-24 | Nippon Zeon Co Ltd | Method for evaluating patterned retardation film |
| CN103391444A (en) * | 2012-05-11 | 2013-11-13 | 索尼公司 | Video display system and glasses device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220011489A1 (en) * | 2020-07-08 | 2022-01-13 | Samsung Display Co., Ltd. | Display device |
| US11681086B2 (en) * | 2020-07-08 | 2023-06-20 | Samsung Display Co., Ltd. | Display device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2016014715A (en) | 2016-01-28 |
| TW201614280A (en) | 2016-04-16 |
| WO2016002726A1 (en) | 2016-01-07 |
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