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6172723 |
Reflection type LCD pixel having outer low reflectivity region surrounding high reflectivity region upon which microlens light is focussed
A reflection type liquid crystal display device, having a first substrate having an array of a plurality of light reflecting pixel electrodes, a second substrate having an array of a plurality of...
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6162654 |
Display and method of producing the display
First and second substrates (1, 2) oppose each other. A display apparatus includes first and second opposing substrates. (1, 2). A common electrode (5) is formed on the side of the liquid crystal...
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6160599 |
Color LCD with microcompensators
Prior art solutions to liquid crystal birefringence (which causes the emergent light to become elliptically polarized) have involved use of a single birefringent layer (macrocompensator) to...
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6157426 |
Liquid crystal display with SiO.sub.x N.sub.y inclusive multilayer black matrix
A liquid crystal display (LCD) includes a multilayer black matrix system for improving the contrast of displayed images. The black matrix system includes at least one layer of a material that has...
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6147731 |
Liquid crystal display panel and liquid crystal display device
Scanning signal lines and video signal lines are provided in a matrix on the surface of one of a pair of glass substrates between which liquid crystal is filled. In each pixel area, thin film...
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6143379 |
Polymer laminates having increased hiding power
A polymer laminate essentially consisting of at least two cholesteric, liquid-crystalline polymer layers and a light-absorbent layer in between is suitable as starting material for effect pigments...
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6140988 |
Color filter and liquid crystal display apparatus
A color filter includes a lattice-shaped black mask made of each beam in row and column directions on a substrate, a coloring layer being disposed in each display region defined by the...
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6137552 |
Liquid crystal panel having a high aperture ratio and light-shielded channels
An objective of this invention is to provide a display improved in its brightness by increasing its aperture ratio while preventing a malfunction of TFTs due to incidence of rays from an external...
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6133976 |
Reflection-type two-dimensional matrix spatial light modulation device
A spatial light modulation device comprises picture element electrodes located in the form of a two-dimensional matrix, an opposite electrode located at a spacing from the picture element...
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6130732 |
Paper-white reflective display and methods of forming the same
A paper-white reflective display that has improved photopic white reflectance, a high contrast, a lack of haze or opaqueness when viewed from various viewing angles and lower drive voltages. The...
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6128057 |
LCD with masking member having multiple portions having different characteristics
A display apparatus includes a planar optical modulation device having a transparent substrate and a plurality of pixels disposed thereon so as to be each capable of optical modulation thereat, and...
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6122025 |
Liquid crystal display including a black matrix formed in trench in an interlayer insulating layer
A liquid crystal display consistent with the present invention comprises an insulating substrate having a signal line and a scan line. The scan line forms a crossing pattern with the signal line. A...
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6115094 |
Reflection type display device and electronic device
Among insulating layers for insulating and separating first wiring lines, second wiring lines, and pixel electrodes constituting a reflection type display device, at least one layer is made of an...
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6094247 |
Color filter substrate with light-screening members arranged on the resin layer patterns and production method thereof
Disclosed herein is a color filter comprising a transparent base on which a plurality of coloring members different in spectral characteristics from each other, and light-screening members are...
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6088076 |
Liquid crystal display apparatus using holographic optical element
A liquid crystal display apparatus uses a holographic optical element to split the light from a light source for generating white light to R, G and B wavelength light components. The split light...
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6078372 |
LCD devices having means for dispersing light through color filters
Color filters for liquid crystal display (LCD) devices include a transparent substrate with a light shielding layer on the front surface thereof. The light shielding layer includes an array of...
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6075580 |
Active matrix type liquid crystal display apparatus with conductive light shield element
An active matrix type liquid crystal display apparatus includes a liquid crystal layer disposed between a device substrate and an opposite substrate wherein the device substrate includes: a...
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6069677 |
Liquid crystal display device and liquid crystal projector using same
A liquid crystal display device and a liquid crystal projector using the same are provided for suppressing reduction in liquid crystal properties due to heat and light by precisely shielding light...
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6069674 |
Liquid crystal display apparatus
The liquid crystal display apparatus of the invention includes a device-formed substrate, a counter substrate, and a liquid crystal layer interposed therebetween. The device-formed substrate...
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6067131 |
Transmissive display device having two reflection metallic layers of differing reflectances
A transmissive display device includes a driving substrate positioned on a emergent side which has both a group of pixels including component units each having a pixel electrode and a switching...
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6067140 |
Liquid crystal display device and method of manufacturing same
A liquid crystal display device having a plurality of pixels, each pixel having a plurality of domains. In boundary regions between the domains, an opaque metal layer is formed to shield light...
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6064454 |
Color filter panel of an LCD device
A device and method for manufacturing a high aperture ratio color filter panel of a liquid crystal display by reducing the resistance of the common electrode is disclosed. The method includes the...
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6061109 |
Method of manufacturing a multicolor liquid -- crystal display unit
A method of manufacturing a color filter for a multicolor liquid crystal display unit comprises the steps of forming an organic high-polymer color filter layer over a surface of a substrate. A...
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6057900 |
Color liquid crystal display device and method for producing color filter substrate
A color liquid crystal display device contains a color filter substrate, a counterelectrode substrate disposed to oppose the color filter substrate via a sealing material disposed in contact with...
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6057905 |
Liquid crystal display electrode with a slit formed around the periphery to shield the inner portion from external electric fields
A liquid crystal display device includes: a first substrate having a first electrode; a second substrate, disposed so as to face the first substrate, having a second electrode; and a liquid crystal...
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6043856 |
Liquid crystal dispersion display using opaque conductive layers including developed silver
A liquid crystal dispersion display including an opaque first conductive layer including developed silver crystals and having a plurality of first openings for transmission of light; a water...
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6043858 |
Liquid crystal display device capable of improving pattern aligment
In a liquid crystal display device, positional shifts in patterns formed on an upper substrate and a lower substrate are reduced. The liquid crystal display device is arranged by one pair of...
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6040887 |
Liquid crystal display device with wide viewing angle characteristics comprising high resistivity black matrix
A liquid crystal display device comprising a black mask formed on one of a pair of substrates at least one of which is transparent, a group of electrodes formed on at least one of the pair of...
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6038007 |
In-plane type liquid crystal display apparatus with increased numerical aperture
In an in-plane liquid crystal display apparatus including a first transparent substrate having a plurality of gate bus lines, a plurality of drain bus lines, a plurality of pixel electrodes each...
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6038006 |
Liquid crystal display device with light shield and color filter overlapping two edges of pixel electrode
The periphery of a color filter element formed on a transparent glass substrate and the periphery of a pixel electrode formed on the color filter element are made to overlap with gate lines and...
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6034749 |
Light insensitive type active matrix with P and N regions connected to a reference potential
A liquid crystal light valve includes a semiconductor substrate having a region for a plurality of switching elements formed in a matrix form. A first metal layer is formed on the surface of the...
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6031593 |
Method of manufacturing spacing layer for liquid crystal display using light shielding layer as a mask
On the first substrate that serves as an active-element-side substrate, pixel electrodes are formed with a flattening film interpolated in between. On the second substrate that serves as an...
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6028650 |
Liquid crystal display apparatus with uniform feed-through voltage in panel
In a liquid crystal display apparatus including a plurality of gate lines, a plurality of drain lines, and a plurality of pixels each including a liquid crystal cell having a pixel electrode...
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6023307 |
Liquid crystal display with photo conversion elements on a black matrix between color filter plates
A liquid crystal display including upper and lower transparent substrates arranged parallel and spaced apart from each other a predetermined distance, a liquid crystal layer formed between the...
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6016181 |
Liquid crystal device having column spacers with portion on each of the spacers for reflecting or absorbing visible light and method for fabricating the same
The liquid crystal device of this invention includes a liquid crystal layer between a pair of substrates, wherein column-shaped spacers are disposed for controlling a gap between the pair of...
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6014193 |
Liquid crystal display device
A liquid crystal display device includes a matrix array of picture elements formed on a plurality of tiled switching array substrates, a first substrate having pixel electrodes arranged in parallel...
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6011604 |
Liquid crystal display device having light shading film
On one of a pair of substrates sandwiching a liquid crystal, a pair of signal lines, a pair of scanning lines intersecting these signal lines at right angles, a picture element electrode arranged...
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6011600 |
Transistor matrix device wherein light is shielded by gaps between n-th and n+1-th picture element electrodes by n+1-th capacitance bus line
A plurality of parallel gate bus lines 16n, 16n+1, 16n+2, . . . and a plurality of parallel drain bus lines 18m, 18m+1, . . . are provided. Thin film transistors 14 are disposed near the lower end...
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6005651 |
Display panel and projection display system with use of display panel
In a display panel, a first substrate is opposed to a second substrate and interposing a liquid crystal/resin composite layer. If the display panel is a transmission type display, a film for...
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6005654 |
Liquid crystal display device intended, in particular, to form a color image display screen
The invention concerns a liquid crystal display device intended, in particular, to form a colour image display screen, of the type including: a first substrate which is transparent on a front side...
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6002463 |
Liquid crystal device having a light blocking layer provided over an alignment layer, method for making the same
A substrate for liquid crystals has a black matrix provided over an alignment layer. The alignment layer is formed on a thin film transistor and a transparent pixel electrode. A black resinous...
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6002462 |
Liquid crystal display device with electrodes corresponding to channel region and display region and colored layers being formed on the electrodes
A liquid crystal display device includes an insulative substrate; an active matrix element formed on the insulative substrate; wiring formed on the insulative substrate for supplying a signal to...
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5995191 |
Method for manufacturing a liquid crystal display element using light-shielding films to form spacers
A method for manufacturing a liquid crystal display element is provided. A plurality of electrodes having a light-transmitting property are formed in a striped pattern on one surface of an...
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5995182 |
Liquid crystal display with light shield containing discontinuous metal pattern and nonconductive opaque resin
An active matrix liquid crystal display having first and second substrate portions, a liquid crystal layer (#107) held therebetween, and a light-shielding metal film (#401) arranged in the second...
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5990993 |
Display device having a backlighting system supplying collimated light
A display device having a backlighting system supplying collimated light, a transmissive electro-optical modulator of the liquid crystal display type and a means for distributing the light...
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5990989 |
Noise-shield sheet and liquid crystal display device using the same
There are provided a noise-shield sheet which can easily add a shield layer without complicating the wiring on a circuit board and which can prevent a short-circuiting between the shield layer and...
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5986736 |
Liquid crystal device, image display apparatus and image forming apparatus
A liquid crystal device is formed by a pair of substrates each having thereon electrodes, and a liquid crystal disposed between the substrates so as to be movable along surfaces of the substrates....
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5976639 |
Black matrix laminated film and reactive sputtering apparatus
A color liquid crystal display depicting clear images on the screen is provided by decreasing the reflectance of external light such as solar light and room light on the black matrix. A black...
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5969702 |
Liquid crystal panel with a plurality of light shielding portions over a substrate including a pixel region and a driver circuit region
A method of fabricating a liquid crystal panel comprises the steps of forming a black matrix on a substrate, forming a buffer layer on the substrate, forming semiconductors layer on the buffer...
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5966193 |
LCD device having coupling capacitances and shielding films
This invention is characterized by providing light shield patterning on a TFT substrate for an active matrix type liquid crystal display device. A liquid crystal display device comprising an active...
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