ЗАЩИТНЫЙ ЭЛЕМЕНТ С ДВУМЕРНО-ПЕРИОДИЧЕСКОЙ СВЕТОФИЛЬТРУЮЩЕЙ РЕШЕТКОЙ

Защитный элемент для ценного документа, который включает в себя светофильтрующую решетку. Причем решетка имеет связанный высокопреломляющий, металлический, базовый слой (3), который задает плоскость решетки. Над базовым слоем (3) расположены выступы с высокопреломляющими, металлическими поверхностными элементами (5), которые формируют двумерно-регулярный узор (6) и простираются параллельно плоскости решетки и соответственно удалены от базового слоя (3) за счет промежуточного диэлектрика (4) на расстояние, которое больше толщины базового слоя (3) и поверхностных элементов (5). Причем регулярный узор (6) по меньшей мере в двух направлениях, которые проходят параллельно плоскости решетки, имеет периодичность (p, p) от 100 нм до 800 нм, предпочтительным образом от 200 нм до 500 нм. Технический результат заключается в создании защитного элемента с двумерно-периодической светофильтрующей решеткой, которая, с одной стороны, имеет хорошие светофильтрующие свойства, а с другой стороны, упрощение ...

ПОДЛОЖКА ЦВЕТНОГО ФИЛЬТРА И ЖИДКОКРИСТАЛЛИЧЕСКОЕ УСТРОЙСТВО ОТОБРАЖЕНИЯ

Изобретение обеспечивает подложку цветного фильтра и жидкокристаллическое устройство отображения, которые обеспечивают простую цветовую схему для жидкокристаллической индикаторной панели, могут пресечь как область перехода, так и дисклинацию, а также могут пресечь сокращение апертуры. Подложка цветного фильтра настоящего изобретения имеет структуру, в которой смежные цветные фильтры имеют соответствующие выступы, которые выступают в направлении друг друга, а также контактируют друг с другом на светозащитном элементе, структуру, в которой области цветного фильтра для смежных точек одного цвета частично соединяются на защитном элементе, или структуру, в которой объединены вышеупомянутые структуры. 2 н. и 15 з.п. ф-лы, 9 ил., 1 табл.

СВЕТОПОГЛОЩАЮЩИЙ МАТЕРИАЛ

Изобретение может быть использовано в качестве абсолютно черного тела в измерительной технике, теплотехнике и теплофизике. Светопоглощающий материал, полученный без вспомогательных подложек методом CVD, содержит пучки мало- и многостенных углеродных нанотрубок с латеральными отложениями в виде хаотично ориентированных фрагментов графена с размером до 10 нм, обладает способностью к формованию в ленты толщиной не менее 2 мм и плотностью 0,4 г/смс коэффициентом светопоглощения около 99,9%. 9 ил., 4 пр..

ПОДЛОЖКА ЦВЕТОВОГО ФИЛЬТРА И ЖИДКОКРИСТАЛЛИЧЕСКОЕ УСТРОЙСТВО ОТОБРАЖЕНИЯ

... 1. Подложка цветового фильтра, содержащая первый окрашенный слой пиксела, светоэкранирующий слой и второй окрашенный слой пиксела, которые располагаются бок о бок на подложке, ! в которой светоэкранирующий слой включает в себя первую широкую часть и располагается таким образом, чтобы частично перекрывать края первого окрашенного слоя пиксела и второго окрашенного слоя пиксела, ! первая широкая часть включает в себя выступ, который выступает к первому окрашенному слою пиксела, ! подложка цветового фильтра включает в себя первую пакетную распорку, включающую в себя первую широкую часть и первый окрашенный слой распорки, а ! первый окрашенный слой распорки включает в себя цвет, аналогичный цвету первого окрашенного слоя пиксела, а также присоединяется к первому окрашенному слою пиксела только в основании выступа. ! 2. Подложка цветового фильтра по п.1, ! в которой подложка цветового фильтра не обеспечена покрывающим слоем, который покрывает первый окрашенный слой пиксела, светоэкранирующий ...

ФИЛЬТРУЮЩАЯ РЕШЕТКА С УМЕНЬШЕННЫМ РАССЕЯНИЕМ СФОКУСИРОВАННОГО СВЕТА

Оптический фильтр, оптическая фильтровая система, спектрометр и способ изготовления оптического фильтра

Filter i.e. dead mirror blocking filter, for filtering certain proportions of work light of light beam assembly, has fields arranged next to each other, and lattice arrangement defining and surrounding fields and formed in irregular manner

The filter (4) has multiple fields arranged next to each other and assigned to light beams (3). The beams are arranged next to each other with light (1) of specific wavelength or determined wavelength range. Each field for the light of specific wavelength or determined wavelength range is transmissive or impervious. A lattice arrangement defines and surrounds the fields, and is formed in an irregular manner. The lattice arrangement includes multiple lattice bars. A stopper is made of metal and inserted into the lattice arrangement. Width of the lattice bars is preferably about 100 micrometer. Independent claims are also included for the following: (1) a projection exposure system for microlithography (2) a method for manufacturing a filter.

Struktur zur Musterbildung, Verfahren zur Musterbildung, und deren Anwendung

Verfahren und Vorrichtung zur Herstellung von Farbfiltern

OPTISCHER FILTER AUS INORGANISCHEM MATERIAL FUER BLAUES LICHT.

Farbfilteranordnung aufweisendes Element mit Polycarbonatempfangsschicht.

Colour screen

The invention relates to a colour screen (flat panel), the active layer (3) of which, which is in each case arranged in front of an external protective glass, consists of transparent raster segments (10) with variable thickness which are in each case provided on their two plane-parallel partially reflective surfaces with transparent electrode layers (4, 5) so that white light passing through the active variable-thickness layer (10) emerges with a different colour depending on the activated thickness of the layer, utilising interference phenomena of the light. The active elements of the segments (10) can be piezoelectric crystals, macromolecules or spacings between the plane-parallel endfaces of two coaxially arranged optical fibres. The variable-thickness layer can be applied to an inner carrier glass plate (2) or directly to the inside of the external protective glass plate (1). ...

FOTOELEKTRISCHER WANDLER UND FESTKÖRPER-BILDGEBUNGSVORRICHTUNG

Ein fotoelektrischer Wandler gemäß einer Ausführungsform der vorliegenden Offenbarung umfasst: eine organische fotoelektrische Umwandlungssektion; eine anorganische fotoelektrische Umwandlungssektion; und einen optischen Filter. Die organische fotoelektrische Umwandlungssektion umfasst eine erste Elektrode, eine zweite Elektrode und eine organische fotoelektrische Umwandlungsschicht. Die erste Elektrode umfasst eine Elektrode und eine weitere Elektrode. Die zweite Elektrode ist so angeordnet, dass sie der ersten Elektrode gegenüberliegt. Die organische fotoelektrische Umwandlungsschicht ist zwischen der ersten Elektrode und der zweiten Elektrode angeordnet und ist mit der einen Elektrode elektrisch gekoppelt. Die organische fotoelektrische Umwandlungsschicht und die andere Elektrode sind mit einer Isolierungsschicht dazwischen vorgesehen. Die anorganische fotoelektrische Umwandlungssektion weist die zwischen der anorganischen fotoelektrischen Umwandlungssektion und der organischen fotoelektrischen ...

Verfahren und Vorrichtung zur Bildung eines Filmes

MIT EINEM LASER ANSPRECHBARES THERMISCHES ÜBERTRAGUNGSELEMENT ZUR BILDAUFZEICHNUNG MIT EINER ZWISCHENSCHICHT

Kraftfahrzeug-Anzeigeelement

Kraftfahrzeug-Anzeigeelement (10) mit wenigstens einer Lichtquelle (14, 16) und einer der Lichtquelle (14, 16) zugeordneten Anzeigefläche (12), die durch eine Polarisationsfolie ausgebildet ist und mehrere Pixelelemente (18) aufweist, die aus zumindest zwei unterschiedlichen Polarisationsfiltern (20, 22) gebildet sind, wobei die Anzeigefläche (12) derart ausgebildet ist, dass zumindest zwei unterschiedliche Symbole (36, 38) auf derselben Anzeigefläche (12) angezeigt werden können.

Verfahren zur Herstellung einer Struktur von Farbfilterschichtsystem-Bereichen

Herstellungsverfahren für ein optisches Element

Radiative energy converter e.g. for conversion into electrical signals, uses continually generated matrix of filters

A radiation transmission conversion machine transmits radiation through a variable and continually generated matrix of filters, specifically color filters, and which specifically circulates in a continuous process and which can be set with color filters and reset. The radiation passes through an optical waveguide in which radiation enters through the matrix into one end of the optical waveguide. An Independent claim is given for (A) a transport device (B) a computer (C) a store (D) a programming language (E) a signal input plane (F) a signal output plane, and (G) a signal code.

ANZEIGEVORRICHTUNG MIT HOMOGENISIERENDEM DÄMPFUNGSFILTER

Security element for documents

A security element 10 for incorporation into value documents (30, Fig.10). The security element comprises a reflecting layer 11 having an array of focusing means that is overlaid with a layer 12 having at least one pre-printed fluorescent zone 12a, 12b. When the security element is illuminated by UV light, the security element 10 will vary between a state of fluorescence and non-fluorescence according to the angle of incidence of the UV light. The element 10 may have at least two pre-printed fluorescent zones of differing colour 12a, 12b and the colour of fluorescence of the security element 10 under UV light will vary according to the angle of incidence of the UV light. Furthermore, the element 10 may produce secondary images that appear above or below the plane of the element 10 by altering the shape of the reflecting layer 11.

Light field imaging device with a micro lens array integrating a sensor mounted with a colour-filter-array

Display with color mixing prevention structures

An electronic device may have a liquid crystal display having a backlight and color mixing prevention structures. The color mixing prevention structures may, in part, be formed from one or more arrays of color filter elements. The liquid crystal display may include first and second transparent substrate layers on opposing sides of a liquid crystal layer. The display may include a first array of color filter elements on the first transparent substrate layer and a second array of color filter elements on the second transparent substrate layer. One or more of the arrays of color filter elements may include a black matrix formed over portions of the color filter elements. The color filter elements may fill or partially fill openings in the black matrix. The display may include a collimating layer on the second transparent substrate layer. The color filter elements may include cholesteric color filter elements.

Droplet volume control

Improvements in or relating to colour filters

... 555,579. Colour filters. WILLIAMSON, S., and CHILTON, L. V. Feb. 24, 1942, No. 2393. [Class 97 (i)] A colour filter system, which may be used when printing on variable-contrast photographic materials such as are described in Specifications 494,088, 547,060, and 547,883, or for theatrical lighting, or for illuminated advertisement signs, consists of similar parallel-sided co-planar strip filter elements having their long edges in contact or only slightly overlapping, the elements being disposed to cover an aperture through which light is to pass, each element having colour transmission characteristics which vary continuously or in steps between two extremes of different colour from one end of the strip to the other, and each being reversed in colour disposition relative to the next adjacent element, with means for moving alternate elements in unison in a direction parallel to their length relatively to the remaining elements so as to vary the colour characteristics of the light transmitted ...

A process for producing a colour filter

Liquid crystal display device and method for fabricating the same

Colour filter with colour conversion function

A colour filter, that may form part of an organic EL display, has a colour conversion function. A plurality of types of colour filter layers (2R, 2G, 2B), such as red, blue and green filters, are disposed on the transparent substrate 1. A colour conversion layer 3, containing at least one colour conversion material, is disposed in one piece over the colour filter layers (2R, 2G, 2B); wherein at least one of the colour conversion materials absorbs a wavelength region of incident light and emits light in different wavelength region from the absorbed wavelength region. A region of the colour conversion layer 3 allowing passage of the incident light to one particular colour filter layer exhibits higher light transmissivity than the regions allowing passage of the incident light to the other colour filter layers. The higher light transmissivity of the region of the colour conversion layer 3 is achieved by a photo-bleaching process.

Display screen with low-index region surrounding phosphors

A display screen having (RGB) phosphor regions 230 maximizes light leaving the phosphor regions using a low refractive index gaseous, liquid or solid matter 260 disposed between the light-producing phosphor regions 230 and divider members 220 separating the phosphor regions. The low refractive index region 260 may be air, a polymer, a gel, or other material that has an index of refraction substantially less than the indices of refraction of the divider members 220 and phosphor regions 230. Laser scanned, e.g. laser-phosphor display (LPD), light emitting diode (LED), digital light processing (DLP) or other phosphor based display devices may form the display system. A transparent layer and colour filter layers, 210R, 210G, 210B may be provided. Stand-off support elements 465 may form a second low index of refraction region 460 defined by second, reflective layer 470 and transparent substrate 240; reflecting surface 471 serves to reflect emitted light 431 back to the viewer, enhancing screen ...

Plasmonic filter

A plasmonic filter 10 for passing light of predetermined filter wavelength comprising a first and second metal layers 12, 14 separated by a dielectric layer 16 and an array of holes 18 extending through the layers, where holes 18 have a diameter d less than the filter wavelength and are filled with a dielectric material 20. The dielectric layer 16 may have a dielectric constant greater than or equal to that of the dielectric fill 20. The thickness of each of the metal thin films 12, 13 may be less than 100nm or less than or equal to 60nm and the insulator 16 thickness may be greater than 40nm. The metal layers 12, 13 can comprise of gold, silver, aluminium or an aluminium alloy. The filter may have an outer dielectric layer covering the upper and/or lower surfaces. The metal layers 12, 13 may be able to support surface plasmons.

COLOR FILTER

OPTICAL ELEMENT WITH MICRO PRISM STRUCTURE FOR THE DETOUR OF RAYS OF LIGHT

INDICATOR WITH HOMOGENIZING ABSORPTION FILTER

COLOURING COMPOSITION, HEAT TRANSMISSION RECORDING INK SHEET, HEAT TRANSMISSION RECORDING METHOD, COLOR TONER, INK RADIATION INK, COLOR FILTER AND AZOFARBSTOFF

PICTURE RECORDING DEVICE

DEVICE AND PROCEDURE FOR EXAMINING ENDOSCOPES

INK, INK RADIATION RECORDING METHOD AND BIS-AZO CONNECTION

MANUFACTURING PROCESS AND - APPARATUS FOR A COLOR FILTER OF MEANS INK RADIATION TECHNOLOGY

COLOR FILTER, PROCEDURE FOR ITS PRODUCTION, AND LIQUID CRYSTAL BOARD

PROCEDURE FOR PRODUCTION OF A COLOR FILTER AND A LIQUID CRYSTAL SCREEN

Eyeglasses for persons with disturbances of the Farbensinnes

COLOR FILTER

COLOR FILTER

COLOR FILTER

COLOR FILTER

COLOR FILTER

COLOR FILTER

COLOR FILTER

COLOR FILTER

COLOR FILTER

COLOR FILTER

COLOR FILTER

COLOR FILTER

COLOR FILTER

COLOR FILTER

Structurally ordered articles, fabrication method and applications of the same

Composite nonlinear optical film, method of producing the same and applications of the same

Multi-band color vision filters and method by LP-optimization

The invention generally relates to optical filters that provide regulation and/or enhancement of chromatic and luminous aspects of the color appearance of light to human vision, generally to applications of such optical filters, to therapeutic applications of such 5 optical filters, to industrial and safety applications of such optical filters when incorporated, for example, in radiation-protective eyewear, to methods of designing such optical filters, to methods of manufacturing such optical filters, and to designs and methods of incorporating such optical filters into apparatus including, for example, eyewear and illuminants. PL-63756 v1 ...

Systems and methods for producing objects incorporating selectably active electromagnetic energy filtering layers

A system and method are provided for forming energy filters layers or shutter components, including energy/light directing/scattering layers that are actively electrically switchable. The energy filters or shutter components are operable between at least a first mode in which the layers, and thus the presentation of the shutter components, appear substantially transparent when viewed from an energy/light incident side, and a second mode in which the layers, and thus the presentation of the energy filters or shutter components, appear opaque to the incident energy impinging on the energy incident side. The differing modes are selectable by electrically energizing, differentially energizing and/or de-energizing electric fields in a vicinity of the energy scattering layers, including electric fields generated between a pair of transparent electrodes sandwiching an energy scattering layer. Refractive indices of transparent particles, and the transparent matrices in which the particles are fixed ...

Systems and methods for producing scattering selected wavelengths of electromagnetic energy

A system and method are provided for forming electromagnetic energy transmissive layers, which are particularly configured to selectively scatter specific and selectable wavelengths of electromagnetic energy, while allowing remaining wavelengths to pass therethrough. Processes are provided by which to form, or otherwise incorporate, one or more energy scattering layers, including uniquely implementing optical light scattering techniques in such energy scattering layers, and to objects, object portions, wall plates, lenses, filters, screens and the like that are formed of, or that otherwise incorporate, such transmissive energy-scattering layers. Refractive indices of particles fixed in a matrix are tunable in order that the finished layers provide an opaque appearance when viewed from an energy- incident excited by light in the visible spectrum. A color, pattern, texture or image of the scattering layer may be rendered according to an individual user's desires, the layers being substantially-transparent ...

OPTICAL ELEMENT HAVING WAVELENGTH SELECTIVITY

An optical element having a wavelength selectivity, which can be easily manufactured at a low cost. This optical element includes: a lens array (12) having one end face and a plurality of lenses (L1 to L8) arranged on the end face; and a multi-layered film (13) formed on one end face (14) of the lens array. The multi-layered filter has alternately laminated high-refractive- index dielectric layers and low-refractive-index dielectric layers, the thicknesses of which is continuously varied according to the individual positions of the lenses. The light having passed through the multi-layered film has different center wavelengths according to the position of the lens array. When mixed beams light are shone from the individual lenses onto the multi-layered filter, they are separated into beams of light of different center wavelengths by the multi-layered filter having different thicknesses.

COLOR FILTER ELEMENTS COMPRISING HEXAALKOXYMETHYLAMINE BARRIER LAYERS

... -i- COLOR FILTER ELEMENTS COMPRISING HEXAALKOXYMETHYLMELAMINE BARRIER LAYERS A color filter element comprising at least two differently colored sets of color arrays and having a barrier layer separating the sets to prevent color contamination between the sets is disclosed. The barrier layer is an optically clear polymerized, crosslinked hexaalkoxymethylmelamine monomer. The element is useful in color imaging devices.

METHOD OF FORMING COLORED LAYERS OF COLOR IMAGE DISPLAY UNIT

A method is capable of easily forming a colored layer such as color filters or organic EL layers only in an active region on a transparent substrate for manufacturing a color liquid crystal display or an organic EL display unit. The method includes the steps of: forming a fine partition of a predetermined pattern using a light-blocking material in an active region on the surface of the transparent substrate, and depositing a light-blocking material into a non-active region; applying plural colors of coloring materials containing a colorant and a photosensitive resin into fine recesses separated by the fine partitions while relatively scanning a nozzle discharging a coloring material with respect to the transparent substrate; exposing the transparent substrate from back side to apply the plural colors and cure; and developing the surface side of the transparent substrate, dissolving the coloring materials applied into the non-active region and remaining not cured, and removing the materials ...

STRUCTURED COLOUR FILTER AND PRODUCTION OF THE SAME

The invention relates to a structured optical element comprising a substrate having at least two regions exhibiting distinguishable optical functions. The layer systems in the regions can be divided into a respectively region- specific inner partial layer system and a supplementary partial layer system which is common to all of the regions. The supplementary partial layer system comprises at least one layer, and the inner partial layer system is arranged between the substrate and the supplementary partial layer system, in the regions in which the inner partial layer system comprises at least one layer.

STRIPE-COLOR FILTER

COLOR FILTER

DEVICE AND METHOD FOR MULTISPECTRAL IMAGING IN THE INFRARED

Selon un aspect, la présente description concerne un dispositif (20) d'imagerie multispectrale dans l'infrarouge adapté pour la détection à au moins une première et une deuxième longueur d'onde de détection. Il comprend une matrice de détection (23) comprenant un ensemble de détecteurs élémentaires (23i) de dimensions prédéterminées formant un champ image de dimensions données; et une optique (22) de formation d'image présentant un nombre d'ouverture (N) et une distance focale (F) donnés, adaptées pour la formation en tout point du champ image d'une tache élémentaire de focalisation recouvrant un ensemble d'au moins deux détecteurs élémentaires juxtaposés. Le dispositif comprend en outre une matrice (24) de filtres élémentaires à résonance de mode guidé métallo- diélectriques, agencée devant la matrice de détection (23) à une distance inférieure à une profondeur de foyer de l'optique (22), les dimensions des filtres élémentaires étant adaptées de telle sorte que chaque tache élémentaire ...

SYSTEMS AND METHODS FOR COLOR DETECTION IN HIGH-THROUGHPUT NUCLEIC ACID SEQUENCING SYSTEMS

A sequencing instrument optical system having a combined light source with multiple collinear excitation beams having different respective excitation wavelengths, a sequencing surface having DNA templates and nucleobase labels configured to emit a respective emission light at a different respective emission wavelength upon excitation by one or more of the excitation beams, a color camera configured to detect the emission light of each of the nucleobase labels, a first optical pathway configured to direct the collinear excitation beams from the combined light source to the sequencing surface, and a second optical pathway configured to direct the emission light from the sequencing surface to the color camera.

SPATIAL AND SPECTRAL FILTERING APERTURES AND OPTICAL IMAGING SYSTEMS INCLUDING THE SAME

OPTICAL FILTERS

An optical filter may include a monolithic substrate. The optical filter may include a first component filter disposed onto a first region of the monolithic substrate. The first component filter may be a near infrared (NIR) bandpass filter. The optical filter may include a second component filter disposed onto a second region of the monolithic substrate. The second component filter may include a red-green-blue (RGB) bandpass filter. A separation between the first component filter and the second component filter may be less than approximately 50 micrometers (µm).

MICRO-STRUCTURED SPECTRAL FILTER AND IMAGE SENSOR

The invention relates to a spectral filter (100) comprising at least one metal layer (101) structured by a grating of traversing slots (102a to 102e, 103a to 103h). The grating consists of at least two subgratings of traversing slots (102a to 102e, 103a to 103h) intercepting one another perpendicularly.

METHOD AND APPARATUS FOR REPRESENTING AN IMAGE WITH PLASMONIC PIXELS

A plasmonic pixel structure, comprising: a substrate; a plurality of nano-scale structures each comprising conducting and dielectric components, whereby the nano-scale structures are configured to act as nano-antennas. The nano-scale structures 5 have resonant frequencies that depend on the conducting component and sizes of the nano-scale structures. The conducting component and the sizes of the nano-scale structures are selected according to a wavelength component or components of incident light desired to be reflected or transmitted by the nano-scale structures, and the conducting component and the sizes of the nano-scale structures are selected 10 such that the nano-scale structures have respective resonant frequencies corresponding to a colour scheme.

SECURITY DEVICE

A security device for authenticating bank notes, documents and other items, comprises a luminescent material for producing luminescent radiation of first and second wavelengths. The security device includes an optically variable structure for controlling emission of luminescent radiation of at least one of the first and second wavelengths from the security device, the se-curity device being arranged to permit, from an area of the optically variable structure, emission of luminescence of the first and second wavelengths from the security device. The optically variable structure causes the relative emissivity of the security device for luminescent radiation of the first and second wavelengths to change with a change m emission angle, so that the security de-vice produces an angle-dependent colour shift m the emitted luminescent radiation. The optically variable structure may comprise an optical interference stack that controls transmission of luminescent radiation therethrough in response ...

A SPECTRALLY SELECTIVE PANEL

The present disclosure provides a spectrally selective panel that is at least partially transmissive for radiation having a wavelength within the visible wavelengths range. The panel has a receiving surface for receiving incident radiation and comprises at least one reflective component that is arranged to reflect a portion of received incident radiation that penetrated through a depth portion of the panel to the reflective component. The at least one reflective component may comprise a series of reflective portions that are inclined relative to the receiving surface such that at least a portion of the reflected radiation is re-directed within and along the panel. Certain embodiments comprise means to redirect internally reflected light for illuminating a room or region.

FLEXOGRAPHIC APPARATUS AND FILM-FORMING METHOD

Dispositif optique filtrant

Filter für Objektive zur Erzeugung von optischen Abbildungen mit Beugungserscheinungen

Filtre couleur pour capteur numérique et procédé de réglage d'une caméra photo-finish munie d'un tel filtre.

L'invention a pour objet un filtre couleur pour capteur numérique formé d'une matrice bidimensionnelle de pixels, chaque pixel correspondant à une couleur donnée. Les pixels sont agencés selon au moins un motif de base répété sur une surface donnée, qui présente au moins trois pixels de trois couleurs différentes. Le filtre couleur est caractérisé en qu'il comprend une pluralité de motifs de base distincts, chacun de ces motifs présentant des propriétés optiques de sensibilité (S), de qualité couleur (Q) et de résolution (N) prédéfinies, et ce qu'il est subdivisé en une pluralité de zones (601-607) distinctes, correspondant chacune à une sous-matrice bidimensionnelle de pixels. Chacun des motifs de base est répété respectivement sur l'intégralité d'une zone (601 - 607).

Color filter for digital sensor and method of adjustment of a photofinishing camera provided with such a filter.

Linvention a pour objet un procédé de réglage pour une caméra photo-finish (3) munie dun filtre couleur matriciel comprenant les étapes suivantes: une première étape (E1) de choix dun motif de base présentant des propriétés optiques de sensibilité (S), de qualité couleur (Q) et de résolution (N) prédéfinies en fonction de paramètres de course; une deuxième étape (E2) de sélection logicielle dun ensemble de colonnes adjacentes dont le nombre correspond à la largeur dudit motif de base choisi; une troisième étape (E3) de centrage dudit ensemble de colonnes adjacentes, sur la ligne darrivée (2). Linvention a également pour objet un filtre couleur pour capteur numérique et une caméra photo-finish correspondants.

Color filter for digital sensor and method of adjustment of a photofinishing camera provided with such a filter.

Linvention a pour objet un filtre couleur pour capteur numérique formé dune matrice bidimensionnelle de pixels, chaque pixel correspondant à une couleur donnée. Les pixels sont agencés selon au moins un motif de base répété sur une surface donnée, qui présente au moins trois pixels de trois couleurs différentes. Le filtre couleur est caractérisé en ce quil comprend une pluralité de motifs de base distincts, chacun de ces motifs présentant des propriétés optiques de sensibilité (S), de qualité couleur (Q) et de résolution (N) prédéfinies, et ce quil est subdivisé en une pluralité de zones (601607) distinctes, correspondant chacune à une sous-matrice bidimensionnelle de pixels. Chacun des motifs de base est répété respectivement sur lintégralité dune zone (601607).

Procedure for the production of a color filter layer system structure on a document.

Procedure for the production of a structure of filter layer system ranges.

Security element having a color filter, document of value having such a security element and production method for such a security element

The invention provides a security element (1) for security papers, documents of value or the like, having a substrate (3) the upper face (6) of which is height-modulated, and has a multilayer structure (7) which acts as a color filter, said structure being formed on the height-modulated upper face (6) and is likewise height-modulated as a result, and comprising a first layer (8), a second layer (9) of dielectric material formed thereon and a third layer (10) formed on the second layer (9), wherein the first and third layer (8,10) are each formed from a dielectric material having a higher refractive index than that of the second layer (9), or in each case from a metal or semi-metal material.

Tri wavelength diffracting modulation unit, imager, time and space modulation method

The present invention provides a tri wavelength diffracting modulation unit, an imager and a time and space modulation method, wherein the tri wavelength diffracting modulation unit comprises the following components: a first set of movable reflective rigid plate (110), a second set of movable reflective rigid plate (120), a first set of top reflection surface (111) provided on the top of the first set of movable reflective rigid plate (110), and a second set of top reflection surface (121) provided on the top of the second set of movable reflective rigid plate (120). The first set of top reflection surface (111) and the second set of top reflection surface (121) are parallel with a top reference surface (109), and have same reflectivity to the incident electromagnetic radiant light (900) with a preset spectrum along a first direction (1). The invention improves the digitization of control algorithm and integration level of multi-wavelength modulation in the application of a projection ...

Color-filter array and manufacturing method therefor, display device, and projection display device

Optical member and display device including the same

Dual-mode image sensor with signal-separating color filter array, and method for same

Patterned member and production method thereof

Display device and color filter substrate

A display device is provided with a plurality of signal lines connected with pixel electrodes including first and second pixel electrodes. A distance defined between the edge of the first pixel electrode and the central line of the first signal line is larger than a distance defined between the edge of the second pixel electrode and the central line of the second signal line. Alternatively, a distance defined between the edge of the first pixel electrode and the central line of a neighboring signal line adjacent to the first signal line is larger than a distance defined between the edge of the second pixel electrode and the central line of an immediate signal line adjacent to the second signal line, wherein the first pixel electrode is put between the first signal line and the neighboring signal line while the second pixel electrode is put between the second signal line and the immediate signal line.

Black resin composition, resin black matrix substrate and touch panel

Colorant, color filter, LCD device, composition and preparation

Display with RGB color filter element sets

An electronic display containing a light source and a color filter set, the color filter set comprising: a green color filter having a green filter layer comprising particular first and second pigments; a blue color filter having a blue filter layer; a red color filter having a red filter layer; and wherein the color gamut defined by the electronic display has a %NTSCx,y ratio greater than 88%.

Display device and electronic device

Ink composition for color filter, method for preparing a color filter using the same, and color filter

A polarizer and a preparation method thereof and Image display panel, the Image display device

The liquid crystal display device and substrate for display device

Photosensitive resin composition and color filter using the same

FILTER OPTICAL CLEAN TO TREAT a RADIATION Of VARIABLE AND DETECTING INCIDENCE INCLUDING/UNDERSTANDING SUCH a FILTER

Ce filtre optique (60) pour le filtrage d'un rayonnement électromagnétique d'angle d'incidence variable, comprend un empilement d'au moins une couche diélectrique ou semi-conductrice (64, 66) agencée entre deux couches partiellement réfléchissantes (68, 70, 72), ledit empilement définissant un ensemble de cavités de Fabry-Pérot d'épaisseur identique et réglées sur une longueur d'onde prédéterminée. L'indice de réfraction moyen de la couche diélectrique ou semi-conductrice (64, 66) est variable dans un plan orthogonal à la direction (E) de l'empilement de manière à compenser les effets de la variation de l'angle d'incidence du rayonnement électromagnétique sur le spectre de transmission desdites cavités.

DEVICE FOR GENERATING IMAGES AND HEAD-UP DISPLAY COMPRISING SUCH DEVICE

Exposure method, color filter manufacturing method, and exposure device

An exposure method is provided, in which when exposure is performed using a photomask having a plurality of mask patterns, various mask patterns corresponding to various different color filters are exposed in different regions on a substrate, without moving the photomask to an irradiation area in an exposure device. A photomask, having a first mask pattern for exposing a portion of colored pixels constituting a first color filter and a second mask pattern for exposing a portion of colored pixels constituting a second color filter, is fixed with respect to a light source. A light beam from a light source is selectively directed to the first mask pattern while transferring the substrate, to continuously expose a resist in a first region, and the light beam from the light source is selectively directed to the second mask pattern while transferring the substrate, to continuously expose a resist in a second region.

Image capturing apparatus, image capturing device, image capturing method, and program

Provided is an image-capturing apparatus including: an image-capturing device where pixels covered with first filters blocking light other than light in a first wavelength range among wavelength ranges obtained by two-dividing a specific wavelength range and second filters blocking light other than light in a second wavelength range are disposed based on a predetermined rule; a light-blocking filter being detachably disposed in an optical path of subject light toward the image-capturing device and blocking the light in the first wavelength range; a focus-alignment determination unit performing focus-alignment determination through phase-difference detection based on a signal generated by the image-capturing device when the light-blocking filter is inserted into the optical path; an image-generation unit generating an image based on a signal generated by the image-capturing device; and a controller controlling insertion/detachment of the light-blocking filter with respect to the optical path based on necessity of the focus-alignment determination.

Security device

A security device for authenticating bank notes, documents and other items, comprises a luminescent material for producing luminescent radiation of first and second wavelengths. The security device includes an optically variable structure for controlling emission of luminescent radiation of at least one of the first and second wavelengths from the security device, the security device being arranged to permit, from an area of the optically variable structure, emission of luminescence of the first and second wavelengths from the security device. The optically variable structure causes the relative emissivity of the security device for luminescent radiation of the first and second wavelengths to change with a change m emission angle, so that the security device produces an angle-dependent colour shift m the emitted luminescent radiation. The optically variable structure may comprise an optical interference stack that controls transmission of luminescent radiation therethrough in response to the wavelength of luminescent radiation.

Display apparatus, optical member, and method of manufacturing an optical member

Provided is a display apparatus including: a display panel which includes a plurality of light emitting elements arrayed to form a space between the plurality of light emitting elements adjacent to each other, and which is configured to form an image by the plurality of light emitting elements; and an optical member including a plurality of optical functional sheets, and an elastic body which includes a partition wall configured to partition the plurality of optical functional sheets and which is configured to array and hold the plurality of optical functional sheets to respectively correspond to the plurality of light emitting elements by at least one light emitting element of the plurality of light emitting elements, the optical member being attached to the display panel in such a manner that the partition wall is arranged in the space.

Flat panel display, intermediate manufactured product and method of manufacturing same

The present invention aims at providing a structure, manufacturing method, and an intermediate manufactured product enabling the low-cost manufacture of a flat panel display with high fineness. In a flat panel display of the invention, by decentering the opening portions formed by a bank in red and green subpixels to the blue subpixel side, color conversion layers with higher fineness can be formed even when using conventional apparatuses and materials. Moreover, decentering of the opening portions of the bank enables reductions in manufacturing time and manufacturing cost.

Color filter substrate, method of manufacturing thereof and 3d liquid crystal display

An embodiment of the disclosed technology provides a color filter substrate with a plurality of pixel units, comprising: a base substrate, a patterned phase retarder film disposed at a first side of the base substrate, and each of phase retarders of the patterned phase retarder film respectively corresponds to each of pixel units; and a first black matrix disposed between the base substrate and the patterned phase retarder film, where each portion of the first black matrix corresponds to a border of two adjacent phase retarders.

Black composite particle, black resin composition, color filter substrate and liquid crystal display

Disclosed are black composite particles having a high light-shielding performance suitable as a black component such as a black matrix in a color filter. Further disclosed is a black resin composition from which a black matrix having a high light-shielding performance can be formed. The black composite particles are represented by the composition formula: TiNxOy.zX (wherein X is a metal atom such as silver; x is a number greater than 0 and less than 2; y is a number not less than 0 and less than 2; and z is a number greater than 0 and less than 10). The black resin composition comprises at least a light shielding agent, a resin, and a solvent and comprises the black composite particles as the light shielding agent.

Photosensitive Resin Composition and Light Blocking Layer Using the Same

Disclosed is a photosensitive resin composition that includes (A) a cardo-based monomer represented by the following Chemical Formula 1 or 2, (B) a cardo-based resin, (C) a reactive unsaturated compound, (D) a pigment, (E) an initiator, and (F) a solvent, and a light blocking layer using the same. In Chemical Formulae 1 and 2, each substituent is the same in the detailed description.

Method and System for Aligning Color Filter Array

A method and system of aligning color filter array are disclosed. Other embodiments are disclosed herein.

Display substrate, method of manufacturing the same, and display panel having the same

A display panel includes a base substrate having a plurality of pixel areas, in which each pixel area includes a plurality of sub-pixel areas, a light blocking layer pattern generally defining the sub-pixel areas, and a plurality of color filter patterns. Upper surfaces of the light blocking layer pattern and the plurality of color filter patterns collectively form a generally flat surface.

Color liquid crystal display device

A color liquid crystal display device includes a liquid crystal display element and a backlight unit. The liquid crystal display element includes a color filter having a red filter segment, a green filter segment, and a blue filter segment. The blue filter segment is prepared from blue photosensitive resin composition. The blue photosensitive resin composition includes a pigment combination, an alkali-soluble resin, a compound having an ethylenic group, and a photoinitiator. The pigment combination includes a copper phthalocyanine-based blue pigment. The color filter has a z value ranging from 0.3 to 0.5 in a chromaticity diagram of a XYZ color system. The backlight unit is coupled to the liquid crystal display element and has a color temperature ranging from 8,000 K to 20,000 K.

Color filter substrate and liquid crystal display device

The present invention provides a color filter substrate for preventing an electrical short circuit between an electrode and other members at a place upper than the colored transparent layers disposed in a stack, and further preventing electrical disconnection on colored transparent layers other than the colored transparent layers in a stack, in the case where colored transparent layers are disposed in a stack and an electrode is stacked over the entire surface. The color filter substrate of the present invention comprises: colored transparent layers disposed side by side; and colored transparent layers disposed in a stack, wherein an electrode is disposed at a place upper than the colored transparent layers disposed side by side and an electrode is disposed at a place upper than the colored transparent layers disposed in a stack, the colored transparent layers disposed in a stack include a colored transparent layer having a reverse tapered shape, and the uppermost layer of the colored transparent layers disposed in a stack has a forward tapered shape.

Organic Light Emitting Display Apparatus and Method of Manufacturing the Same

An organic light emitting display apparatus using a micro cavity method comprises a first sub pixel, a second pixel and a third pixel, each of which emits different color from an emission layer interposed between two electrodes. The first sub pixel, the second sub pixel and the third sub pixel form a unit pixel. Emission layers of the first and second sub pixels are formed so as to have the same pattern throughout the first and second sub pixels, and an emission layer of the third sub pixel is formed so as to have a pattern separate from the first and second sub pixels. In this structure, three-colored emission layers may be formed using two mask processes so that productivity is improved due to process simplification, and high-resolution is realized due to a decrease in the distance between deposited patterns.

Polymerizable composition, color filter, and method of producing the same, solid-state imaging device, and planographic printing plate precursor, and novel compound

Disclosed is a photopolymerizable composition which contains a photopolymerization initiator (A) that has a partial structure represented by the following Formula (1) and a polymerizable compound (B). In General formula (1), R 3 and R 4 each independently represents a hydrogen atom, an alkyl group, an alkenyl group, an alkynyl group, an aryl group, a heteroaryl group or an alkoxy group; R 3 and R 4 may form a ring with each other; and X represents OR 5 , SR 6 , or NR 17 R 18 . The photopolymerizable composition is capable of forming a cured film that has high sensitivity, excellent intra-membrane curability and excellent adhesion to a support. The cured film is able to maintain a patterned shape even during post-heating after development and has good pattern formability, while coloring due to heating with passage of time being suppressed.

Colored curable composition, color filter, and method for producing color filter

A colored curable composition for a solid-state image sensor comprises a polyhalogenated zinc phthalocyanine pigment, and a compound having at least a structure represented by the following Formula (A). In Formula (A), X 1 , X 2 , X 3 , X 4 , X 5 , and X 6 each independently represent a substituent selected from —OH, —OR, or —NHCOCH═CH 2 , R represents a monovalent organic group. When the compound is an oligomer, the oligomer has a configuration in which at least one of X 1 , X 2 , X 3 , X 4 , X 5 , and X 6 in a structure represented by Formula (A) is eliminated to form a single bond, which is then linked, via —O—, to another structure represented by Formula (A).

Contiguous microlens array

The present disclosure provides a contiguous microlens array, which consists of a plurality of touching microlenses, wherein the adjacent microlenses are connected to each other to form a contiguous microlens array and curvatures of every angle cross section of each microlens are the same. The shape of the curved surface of a microlens in the microlens array is selectively adjusted according to its position in the array and the incident angle of light incident thereto.

Design of Filter Modules for Aperture-coded, Multiplexed Imaging Systems

A method for designing the spatial partition of a filter module used in an aperture-multiplexed imaging system. The filter module is spatially partitioned into filter cells, and the spatial partition is designed by considering data captured at the sensor in light of an application-specific performance metric.

Color Display and Method for Manufacturing Color Display

A method for manufacturing a color display provides a bottom substrate, injects a liquid display media onto the bottom substrate, and disposes a sealing substrate on the liquid display media, such that the liquid display media is contained between the sealing substrate and the bottom substrate. The method also aligns an image device corresponding to the bottom substrate and transfers a color coating onto the sealing substrate by a laser device through a laser thermal transfer process to form a color filter layer on the sealing substrate.

Color electronic paper device and manufacturing method thereof

A color electronic paper device and manufacturing method thereof are provided. The device includes: a front panel; a color filter layer, placed over the front panel; a color protection layer, being a thermoplastic transparent layer placed over the color filter layer; an adhesive layer, placed over the color protection layer; and a cover, placed over the adhesive layer.

Flexible color filter and method for manufacturing the same

A method of manufacturing a color filter includes steps of applying transparent photosensitive material on a transparent flexible substrate, having a plurality of recesses on the photosensitive material to form the photosensitive material into a plurality of banks on the transparent flexible substrate, the banks cooperatively defining a plurality of pixel accommodation rooms. Curing the banks and disposing color ink into the pixel accommodation rooms, at last curing the color ink. The light transmittance ability of the color filter can be effectively improved by forming transparent banks instead of a black-matrix on the substrate. A related display is also provided.

Solid-state imaging device and method for manufacturing the same

A solid-state imaging device and a method for manufacturing the same are provided. The solid-state imaging device includes a structure that provides a high sensitivity and high resolution without variations in spectral sensitivity and without halation of colors, and prevents light from penetrating into an adjacent pixel portion. A plurality of photodiodes are formed inside a semiconductor substrate. A wiring layer includes a laminated structure of an insulating film and a wire and is formed on the semiconductor substrate. A plurality of color filters are formed individually in a manner corresponding to the plurality of photodiodes above the wiring layer. A planarized film and a microlens are sequentially laminated on each of the color filters. In the solid-state imaging device, each of the color filters has an refraction index higher than that of the planarized film and has, in a Z-axis direction, an upper surface in a concave shape.

Spectrum filtering for visual displays and imaging having minimal angle dependence

An optical spectrum filtering device, e.g., color filter, having reduced angle dependence is provided that comprises an interference filter assembly comprising a high refractive index dielectric material, such as a Fabry-Perot based resonator structure. The filter assembly is capable of transmitting a portion of an electromagnetic spectrum into the dielectric material to generate a filtered output with a predetermined range of wavelengths that displays minimal angle dependence, when viewed from a range of incidence angles ranging from normal (0°) to 90°. Methods of making minimal angle dependent optical spectrum filters and reducing angle dependence for such devices are also provided.

Color filter substrate capable of polarizing and manufacturing method thereof

The present disclosure relates to a field of liquid crystal display. A color filter substrate capable of polarizing and a manufacturing method thereof are disclosed. The manufacturing method of a color filter substrate comprises: step 1, forming an intermediate layer containing conductor on a substrate; step 2, forming a photoresist layer on the intermediate layer; step 3, forming the photoresist layer into a photoresist pattern with a grating pattern of nanometer size; and step 4, using this photoresist pattern with a grating pattern of nanometer size to etch the underlying intermediate layer to form the intermediate layer into a black matrix and a polarizing structure having grating patterns.

Display with color control

Techniques are provided for controlling the colors of reflected light out of a display surface in a display device, such that display discoloration (e.g., green tinting) may be reduced, particularly when the display is operating in bright ambient environments. In one embodiment, a display device may include a color filter black mask layer having an arrangement of red, green, and blue color filter areas, where the red and/or blue color filter areas are substantially greater than the green color filter area. In some embodiments, the display device may include red and blue color filter pigment resin areas which may be disposed over the reflective areas to increase the overall amount of red and blue light that will be generated by reflected light to result in a total light reflection that is substantially neutral in color.

Liquid crystal display panel and color filter

A manufacturing method of a color filter including following steps is provided. First, a partition is formed on a substrate to form a plurality of pixel regions on the substrate. Next, a color pigment is provided along a continuous pigment-providing route, so as to form the color pigment on a sequence of pixel regions among the plurality of pixel regions and the partition. The method mentioned above can prevent the unfilled phenomenon of the pigment around the corners of the pixel region. Besides, a liquid crystal display panel having the color filter is also provided.

Color filter, applications thereof and method for manufacturing the same

A color filter suitable for being disposed on a substrate is provided. The color filter includes a plurality of pixel units separately disposed on the substrate so as to define a plurality of blank regions thereon.

Color filter substrate and method of manufacturing the same

Embodiments of the disclosed technology relate to a color filter substrate and a method of manufacturing the same. The color filter substrate comprises a base substrate having a black matrix pattern thereon, the black matrix pattern having a plurality of openings; and a plurality of color filter layers in different colors, disposed on the base substrate and located at the openings of the black matrix pattern, the color filter layers being glass layers in different colors.

System And Method For Extending Depth Of Field In A Lens System By Use Of Color-Dependent Wavefront Coding

An optical system for generating an image having extended depth of field. The system includes a phase mask and a chromatic wavefront coding lens. The chromatic wavefront coding lens provides axial color separation of light by generating specified chromatic aberration in an image created by the lens. The phase mask causes the optical transfer function of the optical system to remain substantially constant within a specified range away from the image plane, and the optical transfer function of the system contains no zeroes within at least one spectral passband of interest. Digital processing may be performed on the image to generate a final image by reversing a decrease in modulation transfer function generated by the phase mask.

Manufacturing Method for Color Filter Substrate, Photomask and Photoreactive Layer

A manufacturing method for a color filter substrate is disclosed in the present disclosure, which comprises the following steps of: providing a substrate; providing a photoreactive layer that covers the substrate; providing a photomask disposed above the photoreactive layer; and providing light rays of different frequency bands for irradiating the photoreactive layer through the photomask so as to form color resist regions and black matrix regions on the photoreactive layer respectively. A photomask and a photoreactive layer for preparing a color resist layer on a color filter substrate are also provided in the present disclosure. Thereby, the present disclosure can advantageously shorten the production cycle, and improve the aperture ratio and the contrast ratio.

Luminescence-based reflective pixel

Disclosed herein are various embodiments related to luminescence-based reflective display pixels. In one embodiment, among others, a luminescent-based pixel includes a luminescent layer including luminophores distributed in a matrix. The luminescent layer is configured to receive light from an ambient environment through a first side of the luminescent layer and has an index of refraction that is higher than an index of refraction of the ambient environment. The luminescent-based pixel includes a mirror disposed on a second side of the luminescent layer that is opposite the first side of the luminescent layer. The luminescent-based pixel also includes a diffusive surface to randomize the direction of incident light.

Method and System for Aligning Color Filter Array

A method and system of aligning color filter array are disclosed. Other embodiments are disclosed herein.

Two-dimensional imager with solid-state auto-focus

An imaging system having a solid-state auto focusing system advantageously images broadband light reflected from an object to be imaged using a lens objective having chromatic aberration, which focuses different colors of light at different focal planes. Using the color information in the focal planes in conjunction with an object distance determined by a range finder, a luminance plane is constructed that has a focused image of the object. The system provides the focused image of the object without the use of any moving parts.

Interference filter and display device

According to one embodiment, an interference filter includes a base body, a lower semi-transmissive layer, and an upper semi-transmissive layer. The base body includes a major surface. The lower semi-transmissive layer is provided on the major surface. The upper semi-transmissive layer is provided on the lower semi-transmissive layer. The base body, the lower and upper semi-transmissive layers form a first region to selectively transmit blue light, a second region to selectively transmit green light, and a third region to selectively transmit red light, arranged in a plane parallel to the major surface. A distance between the lower semi-transmissive layer and the upper semi-transmissive layer in the second region is shorter than a distance between the lower semi-transmissive layer and the upper semi-transmissive layer in the first region, and shorter than a distance between the lower semi-transmissive layer and the upper semi-transmissive layer in the third region.

SUBSTRATE FOR LIQUID CRYSTAL DISPLAY DEVICE, AND LIQUID CRYSTAL DISPLAY DEVICE

In a substrate for a liquid crystal display device, a black matrix, a transparent electroconductive film and a resin layer are formed above a transparent substrate. The black matrix is a light-shielding layer in which light-shielding pigments are dispersed in a resin, and includes openings. The resin layer is formed above the transparent substrate including the black matrix and the transparent electroconductive film, forms a convex part above the black matrix, and forms, in a region that passes through a center of each of the openings in the black matrix, a concave part. 1. A substrate for a liquid crystal display device , comprising:a transparent substrate, and a black matrix, a transparent electroconductive film and a resin layer that are each formed above the transparent substrate, wherein the black matrix is a light-shielding layer in which light-shielding pigments are dispersed in a resin, and comprises openings; andthe resin layer is formed above the transparent substrate comprising the black matrix and the transparent electroconductive film, comprises a convex part above the black matrix, and comprises, in a region that passes through a center of each of the openings in the black matrix, a concave part.2. The liquid crystal display device substrate of claim 1 ,wherein the concave part is in a linear form or cross form when viewed in plan.3. The liquid crystal display device substrate of claim 1 ,wherein the transparent electroconductive film is formed to cover the black matrix and the openings, and the resin layer is formed above the transparent electroconductive film.4. The liquid crystal display device substrate of claim 1 ,wherein the transparent electroconductive film is formed above the transparent substrate, the black matrix is formed above the transparent electroconductive film, and the resin layer is formed above the transparent electroconductive film and the black matrix.5. The liquid crystal display device substrate of claim 1 ,wherein a linear ...

Color filter and method for manufacturing the same

A color filter and a method for manufacturing the same are provided. The method comprises the steps of providing a substrate having a color filter layer; forming an alignment material layer on the color filter layer; embossing the alignment material layer with an embossing means to transfer a microstructure from the surface structure of the embossing means onto the alignment material layer to form an alignment layer, wherein the alignment layer has a plurality of spacers and a plurality of alignment protrusions, and the height of each of the spacer is greater than the height of each of the alignment protrusion; and curing the alignment layer.

DISPLAY PANEL, COLOR FILTER SUBSTRATE, AND METHOD OF MANUFACTURING THE SAME

A display panel includes; a substrate, and a light blocking structure surrounding an ink filling region on the substrate, the light blocking structure including; a first layer pattern having an ink affinity characteristic disposed on the substrate, and a second layer pattern positioned on the first layer pattern and including an organic material having a light blocking characteristic. 1. A color filter substrate comprising: a first layer pattern which has an ink affinity characteristic, wherein the first layer pattern is disposed on the substrate; and', 'a second layer pattern positioned on the first layer pattern and including an organic material which has a light blocking characteristic; and, 'a light blocking structure which surrounds an ink filling region on a substrate, wherein the light blocking structure comprisesa color filter which includes at least one of a red color filter, a green color filter, and a blue color filter disposed within the ink filling region through inkjet printing.2. The color filter substrate of claim 1 , wherein the first layer pattern includes a metal having the ink affinity characteristic claim 1 , and the second layer pattern is plasma treated to have an ink resistance characteristic.3. The color filter substrate of claim 2 , wherein the first layer pattern includes a plurality of separate portions wherein adjacent portions are separated by a first interval to form a pair claim 2 , and the second layer pattern fills the first interval.4. A method for manufacturing a display panel claim 2 , the method comprising:disposing a first layer pattern which has an ink affinity characteristic and wherein the first layer pattern surrounds an ink filling region on a substrate;covering the first layer pattern on the substrate with a second layer pattern, wherein the second layer pattern includes an organic material which has a light blocking characteristic;plasma treating the second layer pattern to provide the second layer pattern with an ink ...

Color filter and liquid crystal display

Disclosed herein is a color filter, which includes a substrate and a green color resist. The green color resist is disposed on the substrate. The green color resist has a function A(λ) defined by a product of the transmittance spectrum of the green color resist and the CIE color matching function Z (λ). The function A(λ) has a maximum of less than 0.28, and the function A(λ) satisfies the following formula (II): ∫ 380 780 A (λ) d λ>10.26  formula (II).

DISPLAY SUBSTRATE, METHOD OF MANUFACTURING THE SAME AND METHOD OF MANUFACTURING DISPLAY PANEL

In a method of manufacturing a display substrate and a method of manufacturing a display panel, the display substrate includes a color filter layer disposed on a base substrate within a pixel area, a first organic insulating pattern disposed on a first boundary area between adjacent pixel areas, a pixel electrode disposed on the color filter layer, and a first blocking pattern disposed on the first organic insulating pattern. Accordingly, an organic insulating layer corresponding to the pixel area is removed so that deterioration of the display quality by impurities generated from the organic insulating layer may be minimized. In addition, a stepped portion of a blocking pattern disposed between a pixel area and a boundary area of a plurality of the pixel areas is reduced so that motion blurring of a liquid crystal may be prevented. 1. A display substrate , comprising:a color filter layer disposed on a substrate and within a pixel area;a first organic insulating pattern disposed on the substrate in a position corresponding to a first boundary area between adjacent pixel areas;a pixel electrode disposed on the color filter layer; anda first blocking pattern disposed on the first organic insulating pattern.2. The display substrate of claim 1 , further comprising a column spacer disposed on the substrate to maintain a cell gap claim 1 , the column spacer comprising a material identical to a material of the first blocking pattern.3. The display substrate of claim 1 , further comprising an inorganic insulating layer disposed between the color filter layer and the pixel electrode.4. The display substrate of claim 3 , wherein the inorganic insulating layer is disposed between the first organic insulating pattern and the substrate.5. The display substrate of claim 3 , wherein the pixel electrode comprises a first sub-pixel electrode disposed in a first sub-pixel area of the pixel area and a second sub-pixel electrode disposed in a second sub-pixel area of the pixel area.6. ...

Photoresist composition for forming a color filter and display substrate

A photoresist composition for manufacturing a color filter, the photoresist composition includes a first red colorant and a yellow colorant represented by Chemical Formula 1, wherein R 1 and R 2 each independently represent a C1 to C10 alkyl group, wherein A 1 , A 2 , A 3 , and A 4 each independently represent a C1 to C10 alkyl group, —CN, —PO 3 H 2 , —C(O)OH, or a hydrogen atom, m is an integer of 1 to 10, and optionally wherein at least one —CH 2 — of R 1 and R 2 if present is independently replaced with —O—, —C(O)—, —C(O)O—, or —OC(O)—.

Photosensitive Resin Composition for Color Filter and Color Filter Using the Same

Disclosed are a photosensitive resin composition for a color filter that includes (A) a binder resin including phenol-based resin represented by the following Chemical Formula 1; (B) a photopolymerizable monomer; (C) a photopolymerization initiator; (D) a colorant; and (E) a solvent, and a color filter using the same. In Chemical Formula 1, each substituent is the same as defined in the detailed description.

Color filter structure and method for fabricating the same

A method for fabricating a color filter structure includes: providing a base layer; forming a first colored layer on the base layer; patterning the first colored layer to form a pair of first colored patterns, a first opening between the first colored patterns, and a second opening adjacent to the first colored patterns; forming a first dielectric layer on the first colored patterns and the base layer exposed by the first and second openings; forming a second colored layer on the first colored patterns and the first dielectric layer; patterning the second colored layer to form a second colored pattern in the first opening; forming a second dielectric layer on the first dielectric layer and the second colored pattern; forming a third colored layer on the second dielectric layer; and patterning the third colored layer to form a third colored pattern in the second opening.

COLOR FILTER SUBSTRATE AND LIQUID CRYSTAL DISPLAY DEVICE

Disclosed a color filter substrate for a liquid crystal display device performing an ordinary display for a gray scale display and a dynamic display for a bright display, which includes a transparent substrate, a transparent conductive film formed above the transparent substrate, a black matrix formed above the transparent substrate and having pixel regions which are openings partitioned into polygonal pixel shapes respectively having two parallel sides, a first transparent resin layer formed so as to cover portions corresponding to the two parallel sides of the black matrix, a color layer formed above the pixel regions, and a second first transparent resin layer formed above the color layer and having a linear depression passing a center of the pixel region. 1. A color filter substrate for a liquid crystal display device performing an ordinary display for a gray scale display and a dynamic display for a bright display , which comprises:a transparent substrate;a transparent conductive film formed above the transparent substrate;a black matrix formed above the transparent conductive film and having a pixel region which is an opening partitioned into a polygonal pixel shape having two parallel sides;a first transparent resin layer formed so as to cover portions corresponding to the two parallel sides of the black matrix;a color layer formed for the pixel region; anda second transparent resin layer formed above the color layer and having a linear depression passing a center of the pixel region.2. The color filter substrate according to claim 1 , wherein the color layer is partitioned into a ordinary display region formed directly above the transparent conductive film at the center of the pixel region claim 1 , and a dynamic display region formed above the first transparent resin layer formed so as to cover portions corresponding to the two parallel sides of the black matrix.3. The color filter substrate according to claim 2 , wherein a thickness A of the first ...

System and method for spatial and spectral imaging

A system and method for acquiring images containing spatial and spectral information of an object include acquiring defocused images using an optical system based on extended depth of field. The optical system further includes a filter array comprising an array of at least six different sub-filters that are arranged such that any group of four immediately adjacent sub-filters includes at least one red sub-filter, at least one green sub-filter and at least one blue sub-filter. The filter array is located at the aperture stop of the optical system. A coded mask is located at the focal plane of the optical system, and an imager is located beyond the focal plane such that images acquired by the imager are defocused. The images are refocused, and spectral and spatial information is restored by designated software.

Imaging apparatus

An imaging apparatus according to the present invention includes: a lens optical system L having a first optical region D 1 and a second optical region D 2 having a different optical power from that of the first optical region D 1 ; an imaging device N having a plurality of pixels P 1 , P 2 ; and an array optical device K for causing light passing through the first optical region D 1 to enter the pixel P 1 and causing light passing through the second optical region D 2 to enter the pixel P 2.

System for aligning and attaching a 3d image display and method for positioning a phase retarder substrate

A method for positioning a phase retarder substrate includes the following steps. A phase retarder substrate is provided, wherein the phase retarder substrate includes a first align mark which includes a patterned phase retarder film. An image capturing unit is disposed at one side of the phase retarder substrate. A light source is disposed at the other side of the phase retarder substrate. An upper polarizing sheet is disposed between the image capturing unit and the patterned phase retarder film, and a lower polarizing sheet is disposed between the light source and the patterned phase retarder film. An image of the light which passes through the lower polarizing sheet, the patterned phase retarder film and the upper polarizing sheet is captured so as to position the phase retarder substrate.

Liquid crystal display device

The present invention provides a liquid crystal display device in which a decrease in primary color luminance, a decrease in chroma and an increase in power consumption are suppressed. The present invention is a liquid crystal display device including a color filter substrate where color filters of at least four colors are arranged for respective pixels, wherein a color temperature of white light emitted from a display surface is less than 12000 K.

Color filter, solid-state imaging element, liquid crystal display apparatus and electronic information device

Color reproduction is improved by reducing color noise without changing color signal processing of a device in such a manner to match a new color filter arrangement. The film thickness of a green (G) color layer in a Bayer color arrangement is made thin to be the green (G) color layer having a steeply inclined spectral characteristic with a high range of transmissivity extended towards the short wavelength, and a yellow (Y 1 ) color layer with a thin film thickness is newly stacked on the thinned green (G 1 ) color layer. Thereby the y-axis value of the spectral characteristic of green (G) of the green (G) color layer becomes greater than or equal to 0.45 and less than or equal to 0.60 on a CIE chromaticity diagram.

Varnish Printing Document Securing System and Method

A paper and document securing system that includes an indicator is used to for validating the paper. The indicator may be printed on a surface of the paper by a printer with clear ink, which may provide a texture. The clear ink may include a substantially clear varnish. Data is includable in the indicator, which may be coded. Validating the paper may include detecting and examining the validity an indicator to accept or reject the paper. The indicator may be partially undetectable without alteration. Graphics are additionally printable on the paper using pigmented ink. The paper may include one or more plies, and the indicator may be printed between plies. Cards may be included on the paper.

Color filter and manufacturing method thereof

A manufacturing method of a color filter, includes: forming a black matrix on a substrate; adding photosensitive pigment material into the black matrix to form color resist units; exposing each color resist unit, in which different areas of each color resist unit are irradiated with light of different intensity; and developing each color resist unit to form a color resistance. Since the adjoining areas of each color resistance that adjoin the black matrix are flatter than the adjoining areas of each color resist unit that adjoin the black matrix, therefore, the surface of the transparent conductive layer covering the adjoining areas of each color resistance is also correspondingly flatter than before, which allows the liquid crystal molecules in the transparent conductive layer to be regularly arranged to improve the contrast of the color filter layer.

NOVEL COMPOUND HAVING alpha-CYANOACRYLATE STRUCTURE, DYE, AND COLORED PHOTOSENSITIVE COMPOSITION

A compound represented by the following general formula (1). In the formula, A represents a benzene ring, a naphthalene ring and the like, wherein these rings may be substituted with a halogen atom and the like, R 1 represents a hydrogen atom and the like, R 2 represents a C 1-35 hydrocarbon group having or not having at least one group selected from an epoxy group, 4-vinylphenyl group and a (meth)acryloyloxy group, or a hydrogen atom, wherein at least one of R 2 with n occurrences is a C 3-35 hydrocarbon group having at least one group selected from an epoxy group, a 4-vinylphenyl group and a (meth)acryloyloxy group, n represents an integer of 1 to 6, and X represents a nitrogen atom, an oxygen atom, a sulfur atom, a phosphorus atom, or an n-valent organic group having 35 or less carbon atoms.

DISPLAY PANEL AND COLOR FILTER THEREOF

A display panel including an active device array substrate, a color filter and a display medium layer is provided. The color filter is disposed above the active device array substrate and includes a substrate and a yellowish photoresist. The yellowish photoresist is disposed between the substrate and the active device array substrate. The yellowish photoresist includes a first fluorescent material, and the optical transmittance in the optical transmitted spectrum of the yellowish photoresist corresponding to the wavelength between 600 nm and 800 nm is greater than 1. The display medium layer is disposed between the active device array substrate and the color filter. 1. A color filter , comprising:a substrate; anda yellowish photoresist disposed on the substrate, wherein the yellowish photoresist comprising a first fluorescent material, and the optical transmittance in the optical transmitted spectrum of the yellowish photoresist corresponding to the wavelength between 600 nm and 800 nm is greater than 1.2. The color filter according to claim 1 , wherein the first fluorescent material is adapted for absorbing light of wavelength between 400 nm and 550 nm and emitting light of wavelength between 600 nm and 800 nm.3. The color filter according to claim 1 , wherein the luminescence spectrum b(λ) of the first fluorescent material satisfies an polynomial equation of the form:{'br': None, 'i': b', 'Aλ', '+Bλ', '+Cλ', '+Dλ', '+Eλ', '+Fλ+G,, 'sup': 6', '5', '4', '3', '2, '(λ)='}{'sup': −14', '−14', '−10', '−10', '7', '7, 'where −6×10 Подробнее

Black resin composition, resin black matrix substrate, and touch panel

Disclosed is a black resin composition with which a black matrix having high insulation properties even after heat treatment at a high temperature and, in addition, achromatic reflection properties can be readily formed. The black resin composition comprises (A) a light-shielding material, (B) an alkali-soluble resin, and (C) an organic solvent, and comprises (A-1) a carbon black and (A-2) titanium nitride compound particles as the light-shielding material (A). The carbon black (A-1) is surface-treated with a sulfur-containing compound, and in the surface composition, the percentage of carbon atoms is 95% or less and the percentage of sulfur atoms is 0.5% or more.

DECORATIVE ELEMENT

A decorative feature for a transparent surface is disclosed. The decorative feature for a transparent surface includes a plurality of decorative elements. Each element includes a main body having at least one substantially planar first portion or lens which at least partially allows the transmission of light. The decorative elements are interconnectable to form an assembly and the installed assembly includes a plurality of layers of lenses. The plane of each lens is substantially parallel to the plane of the transparent surface. 1. A decorative feature for a transparent surface comprising:a plurality of decorative elements, each element comprising a main body comprising at least one substantially planar first portion or lens which at least partially allows the transmission of light,wherein the decorative elements are interconnectable to form an assembly, the installed assembly comprising a plurality of layers of lenses, the plane of each lens being substantially parallel to the plane of the transparent surface.2. The decorative feature as claimed in claim 1 , wherein each lens is configured to allow the transmission of light at only particular frequencies or a range of frequencies wherein each decorative element comprises a plurality of lenses and the lenses are of a plurality of colours.3. The decorative feature as claimed in claim 1 , wherein the assembly includes layered lenses of different colour such that the light which has been transmitted through the layered lenses is of a different colour to the lenses claim 1 , wherein the decorative elements are interconnectable such that the formed assembly comprises layers of lenses in which the lenses are offset or overlap with each other.4. The decorative feature as claimed in claim 1 , wherein each lens is coated or treated to provide UV resistance.5. The decorative feature as claimed in claim 1 , wherein the decorative element comprises a frame which includes an aperture for each lens and wherein the or each ...

Color Filter Substrate, Liquid Crystal Display Device Including Color Filter Substrate, and Method of Fabricating Color Filter Substrate

In a color filter substrate and a liquid crystal display device including the same, the color filter substrate includes: a first black matrix not having an opening; a second black matrix having an opening; the first black matrix and the second black matrix being formed on a substrate; an auxiliary pattern disposed in the opening; a color filter covering the first and second black matrixes and formed in each of a plurality of pixels; an overcoat layer formed on the color filter; a first column spacer formed on the overcoat layer so as to correspond to the first black matrix; and a second column spacer formed above the auxiliary pattern so as to correspond to the second black matrix.

Photoresist composition and method of forming a black matrix using the same

A photoresist composition including: about 5% by weight to about 10% by weight of a binder resin; about 5% by weight to about 10% by weight of a photo-polymerization monomer; about 1% by weight to about 5% by weight of a photo initiator, which is activated by a light having a peak wavelength from about 400 nm to about 410 nm; about 5% by weight to about 10% by weight of a black-coloring agent, each based on a total weight of the photoresist composition; and a solvent.

DISPLAY DEVICE

A display device including a pattern includes a plurality of color filters corresponding to one or more subpixels forming pixels of the display device, and a black matrix formed between the plurality of color filters, wherein the one or more subpixels include one or more marks representing absolute positions of the respective pixels of the display device, and each of the subpixels includes symmetric marks at a left side and a right side of the subpixel. Accordingly, the quantity of light emitted from each of Red, Green, and Blue subpixels is uniform, and the generated pattern has marks that are positioned where the pattern noise is minimized, is provided, thereby providing an improved image quality display device. 1. A display device including a pattern , comprising:a plurality of color filters corresponding to one or more subpixels forming pixels of the display device; anda black matrix formed between the plurality of color filters,wherein the one or more subpixels include one or more marks representing absolute positions of the respective pixels of the display device, and each of the subpixels includes symmetric marks at a left side and a right side of the subpixel.2. The display device of claim 1 , wherein the symmetric marks at the left side and the right side within the subpixel are 2 marks.3. The display device of claim 1 , wherein each of the subpixels further includes symmetric marks at an upper side and a lower side of the subpixel.4. The display device of claim 3 , wherein the corresponding marks at the left side and the right side of the subpixel and the symmetric marks at the upper side and the lower side of the subpixel are 4 marks.5. The display device of claim 1 , wherein each of the subpixels is divided into an upper portion and a lower portion.6. The display device of claim 5 , wherein each of the subpixels includes symmetric marks at a left side and a right side of the lower portion.7. The display device of claim 6 , wherein each of the subpixels ...

COLOR FILTER ARRAY AND IMAGE SENSOR

The color filter array comprises seven or more types of color filters including a first color filter. The seven or more types color filters have different spectral sensitivity characteristics. The seven or more types of color filters are arranged in a two-dimensional form. Among the seven or more types of color filters, at least two types of color filters are designated as a color filter of interest. Two color filters arranged at a first interval on both sides of the color filter of interest along a first direction are of the same type. Two color filters arranged at a second interval on both sides of the color filter of interest along a second direction that is different from the first direction are of the same type. Among the color filters, at least one type of color filter have a density higher than that of the other types of color filters, thereby realizing acquisition of highly accurate gradient information from a multiband color filter array. 1. A color filter array comprising seven or more types of color filters including a first color filter , the color filters having different spectral sensitivity characteristics , the color filters being arranged in a two dimensional form , whereinin a color filter of interest, which is at least two or more types of color filters among the seven or more types of color filters, two of the color filters arranged at a first interval on both sides of the color filter of interest along a first direction are of the same type, and two of the color filters arranged at a second interval on both sides of the color filter of interest along a second direction which is different from the first direction are of the same type; andamong the color filters, at least one type of color filters have a density higher than that of the other types of color filters.2. The color filter array according to claim 1 , wherein the first interval and the second interval are equal.3. The color filter array according to claim 2 , wherein the color filter is ...

Display Device, Color Filter Substrate And Manufacturing Method Thereof

A color filter substrate is provided, comprising: a substrate comprising a plurality of pixel regions arranged in matrix; a color resin layer formed in each of the pixel regions on the substrate; and a transparent pillar formed on the substrate and located in the color resin layer. In addition, a manufacturing method for the color filter substrate is also provided. 1. A color filter substrate comprising:a substrate comprising a plurality of pixel regions arranged in matrix;a color resin layer formed in each of the pixel regions on the substrate; anda transparent pillar formed on the substrate and located in the color resin layer.2. The color filter substrate according to claim 1 , further comprising:a black matrix formed on the substrate, the black matrix having openings for exposing the pixel regions.3. The color filter substrate according to claim 2 , wherein the black matrix is located between the color resin layers in adjacent pixel regions.4. The color filter substrate according to claim 1 , further comprising:a planarization layer formed on the color resin layer.5. The color filter substrate according to claim 4 , further comprising:a spacer formed on the planarization layer.6. The color filter substrate according to claim 4 , further comprising:a transparent conductive layer formed on the planarization layer and a spacer formed on the transparent conductive layer.7. The color filter substrate according to claim 1 , wherein a length direction of the transparent pillar is substantially consistent with a thickness direction of the substrate claim 1 , and the transparent pillar penetrates the color resin layer.8. The color filter substrate according to claim 7 , wherein the transparent pillar has a length identical with a thickness of the color resin layer.9. A display device comprising the color filter substrate according to .10. A manufacturing method for a color filter substrate comprising:forming a transparent pillar in each of pixel regions on the substrate; ...

Imaging apparatus

An imaging apparatus, including imaging optical system having a lens group and an aperture stop, and a solid-state image sensor which includes a photoelectric conversion layer made of an organic material and a color filter layer with color filters of two or more colors and a separation wall. The photoelectric conversion layer has a thickness of 0.1 82 m to 1 μm, each of the color filters has a refractive index of 1.5 to 1.8, the separation wall has a width of 0.05 μm to 0.2 μm and a refractive index of 1.22 to 1.34, and the lens group and the solid-state image sensor are disposed such that the relationship between a pixel pitch D (μm) of the sensor and a maximum angle α (°) of a principal ray incident on the sensor is 45≧α≧25.D−20 where D≦2.6 μm.

DISPLAY SUBSTRATE AND METHOD OF MANUFACTURING THE SAME

A display substrate and a method of forming the same, the display substrate including a substrate; a plurality of organic film patterns on the substrate and physically separated from each other to define an aperture that exposes the substrate; a cell-gap adjustment pattern on the substrate to at least partially overlap the aperture; and an overcoat layer covering the organic film patterns and the cell-gap adjustment pattern, wherein a first height from the substrate to a surface of one portion of the overcoat layer on the cell-gap adjustment pattern is greater than a second height from the substrate to a surface of another portion of the overcoat layer on the organic film patterns, and a difference between a thermal contraction rate of the cell-gap adjustment pattern and a thermal contraction rate of the overcoat layer is 0 to about 10%. 1. A display substrate , comprising:a substrate;a plurality of organic film patterns on the substrate and physically separated from each other to define an aperture that exposes the substrate;a cell-gap adjustment pattern on the substrate to at least partially overlap the aperture; andan overcoat layer covering the organic film patterns and the cell-gap adjustment pattern,wherein:a first height from the substrate to a surface of one portion of the overcoat layer on the cell-gap adjustment pattern is greater than a second height from the substrate to a surface of another portion of the overcoat layer on the organic film patterns, anda difference between a thermal contraction rate of the cell-gap adjustment pattern and a thermal contraction rate of the overcoat layer is 0 to about 10%.2. The display substrate of claim 1 , wherein the first height is 0.8 to 1 times a sum of the second height and a thickness of the cell-gap adjustment pattern.3. The display substrate of claim 1 , wherein the cell-gap adjustment pattern includes a protrusion on a surface of each of the organic film patterns.4. The display substrate of claim 1 , further ...

COLOR FILTER SUBSTRATE AND METHOD OF MANUFACTURING THE SAME

A color filter substrate includes a plurality of color filters and a first dummy pattern. The color filters are formed in a display area. The color filters include a plurality of colors. The first dummy pattern is formed in a peripheral area surrounding the display area. The first dummy pattern has a color identical to one of the colors. An edge portion of the first dummy pattern corresponding to an apex of the display area is rounded. Therefore, the reliability of a color filter manufacturing process may be improved, the reliability of the color filter may be improved, and the generation of stain defects having a radial shape may be prevented, so that display quality may be improved. 129-. (canceled)30. A color filter substrate comprising:a base substrate;a first color filter disposed on the base substrate, the first color filter being formed in a display area that corresponds to an electrically-controlled image displaying display area, the first color filter having a first color;a first dummy pattern disposed on the base substrate, and formed in an image non-displaying peripheral area adjacent to the display area, the first dummy pattern having the first color; andwherein the display area has a substantially rectangular shape,the first dummy pattern has a chamfered edge portion at an edge of the first dummy pattern adjacent to an apex of the display area.31. The color filter substrate of claim 30 , further comprising:a second color filter disposed on the base substrate, formed in the display area, and having a second color different from the first color;32. The color filter substrate of claim 31 , wherein the thickness of the first dummy pattern is substantially equal to the thickness of the first color filter and the second color filter.33. The color filter substrate of claim 31 , wherein the thickness of the first dummy pattern is substantially thinner than the thickness of the first color filter and the second color filter.34. The color filter substrate of ...

PIXELLATED DISPLAY DEVICES

A method of producing a plurality of pixellated display devices, each device including a first component comprising an array of independently controllable pixel electrodes; and a second component comprising an array of pixel filters comprising at least two different types of pixel filters of differing optical transmission characteristics, each pixel filter being associated with a respective one of said pixel electrodes; wherein the method comprises: producing said first component by a production method that inevitably results in some distortion within the array of pixel electrodes causing up to a maximum degree of variation in pixel electrode pitch between different regions of said array of pixel electrodes; applying said second component to said first component by a technique that can result in up to a maximum degree of misalignment between an alignment reference position on the first component and an alignment reference position on the second component; and configuring said array of pixel filters as an array of pixel filters in a neutral framework, said neutral framework defining a separation distance between each pixel filter that is sufficiently large to prevent any pixel filter of the array of pixel filters overlapping with more than one of said pixel electrodes even with said maximum variation in pixel electrode pitch between different regions of said array of pixel electrodes and with said maximum degree of misalignment between said alignment reference position on the first component and said alignment reference position on the second component. 1. A method of producing a plurality of pixellated display devices , each device including a first component comprising an array of independently controllable pixel electrodes; and a second component comprising an array of pixel filters comprising at least two different types of pixel filters of differing optical transmission characteristics , each pixel filter being associated with a respective one of said pixel ...

IN-CELL TOUCH PANEL AND COLOR FILTER SUBSTRATE THEREOF

A color filter device for in-cell touch panel is disclosed. The device includes a substrate, a black matrix with a plurality of openings that is formed on the substrate, and a plurality of sensing electrodes and a plurality of driving electrodes both formed on the black matrix. The sensing electrodes are independent of the driving electrodes, the black matrix is disconnected between the sensing electrodes and the driving electrodes, and the disconnected portion of the black matrix is blocked by an opaque material. 1. A color filter device for an in-cell touch panel , comprising:a substrate;a black matrix with a plurality of openings formed on the substrate; anda plurality of sensing electrodes and a plurality of driving electrodes both formed on the black matrix, wherein the sensing electrodes are independent of the driving electrodes,wherein the black matrix is disconnected between the sensing electrodes and the driving electrodes, and the disconnected portion of the black matrix is blocked by an opaque material.2. The color filter device for in-cell touch panel according to claim 1 , wherein the color filter substrate further comprises a color filter layer formed on the sensing electrodes and the driving electrodes.3. The color filter device for in-cell touch panel according to claim 2 , wherein claim 2 , the color filter layer comprises three kinds of color filters arranged at the openings of the black matrix according to a predetermined pattern.4. The color filter device for in-cell touch panel according to claim 3 , wherein claim 3 , two kinds of color filters at two adjacent openings each extend to cover the disconnected portion of the black matrix between the two openings claim 3 , and the extending portions of the two kinds of color filters are used as the opaque material.5. The color filter device for in-cell touch panel according to claim 1 , wherein claim 1 , both the sensing electrode and the driving electrode are each made of an opaque metal and formed ...

COLOR FILTER, CCD SENSOR, CMOS SENSOR, ORGANIC CMOS SENSOR, AND SOLID-STATE IMAGE SENSOR

A color filter includes: a red pixel in which a transmittance of a light having a wavelength of 400 nm is 15% or less, and a transmittance of a light having a wavelength of 650 nm is 90% or more; a green pixel in which a transmittance of a light having a wavelength of 450 nm is 5% or less, and a transmittance of a light having a wavelength within a range of from 500 nm to 600 nm is 90% or more; and a blue pixel in which a transmittance of a light having a wavelength of 450 nm is 85% or more, a transmittance of a light having a wavelength of 500 nm is from 10% to 50%, and a transmittance of a light having a wavelength of 700 nm is 10% or less. 1. A color filter , comprising:a red pixel in which a transmittance of a light having a wavelength of 400 nm is 15% or less, and a transmittance of a light having a wavelength of 650 nm is 90% or more;a green pixel in which a transmittance of a light having a wavelength of 450 nm is 5% or less, and a transmittance of a light having a wavelength within a range of from 500 nm to 600 nm is 90% or more; anda blue pixel in which a transmittance of a light having a wavelength of 450 nm is 85% or more, a transmittance of a light having a wavelength of 500 nm is from 10% to 50%, and a transmittance of a light having a wavelength of 700 nm is 10% or less.3. The color filter according to claim 2 , wherein the total content of C. I. Pigment Yellow 185 and C. I. Pigment Yellow 150 in the green pixel is from 10% by mass to 60% by mass with respect to the total mass of the colorants included in the green pixel.4. The color filter according to claim 2 , wherein the content of C. I. Pigment Yellow 139 in the red pixel is from 20% by mass to 50% by mass with respect to the total mass of the colorants included in the red pixel.5. The color filter according to claim 3 , wherein the content of C. I. Pigment Yellow 139 in the red pixel is from 20% by mass to 50% by mass with respect to the total mass of the colorants included in the red pixel.6. ...

Color Filter and Related Manufacturing Method Thereof

The present invention discloses a manufacturing method for manufacturing a color filter including: providing a glass substrate; forming an opaque layer on the glass substrate; utilizing a mask having a plurality of regions having different levels of light transmittance to expose the opaque layer; etching the opaque layer to generate a black matrix according to the exposing result, wherein the black matrix has a first region and a second region, and a height of the first region is lower than a height of the second region; and generating a color film layer on the glass substrate and the black matrix. The color film layer and the black matrix layer overlaps in the first region of the black matrix layer. 1. A manufacturing method for manufacturing a color filter , comprising:providing a glass substrate;forming an opaque layer on the glass substrate;utilizing a mask having a plurality of regions having different levels of light transmittance to expose the opaque layer;etching the opaque layer to generate a black matrix according to the exposing result, wherein the black matrix has a first region and a second region, and a height of the first region is lower than a height of the second region; andgenerating a color film layer on the glass substrate and the black matrix, wherein the color film layer and the black matrix layer overlaps in the first region of the black matrix layer.2. The manufacturing method of claim 1 , wherein the mask is a half-tone mask.3. The manufacturing method of claim 2 , wherein the step of generating the color film layer comprises:generating a red film layer on the glass substrate and the black matrix layer;generating a green film layer on the glass substrate and the black matrix layer; andgenerating a blue film layer on the glass substrate and the black matrix layer.4. The manufacturing method of claim 1 , wherein the color film layer comprises a red color filter claim 1 , a green color filter claim 1 , and blue color filter.5. A color filter ...

Color Filter and Related Manufacturing Method Thereof

The present invention discloses a manufacturing method for manufacturing a color filter. The manufacturing method includes: providing a glass substrate; forming a black matrix layer on the glass substrate; depositing a color film layer on the glass substrate and the back matrix layer; utilizing a mask having a plurality of regions having different levels of light transmittance to expose the color film layer in different degrees; and etching the color film layer according to the exposing result to partially etch a first region of the color film layer and completely etch a second region of the color film layer. The color film layer overlaps the back matrix in the first region and the second region. 1. A manufacturing method for manufacturing a color filter , comprising:providing a glass substrate;forming a black matrix layer on the glass substrate;depositing a color film layer on the glass substrate and the back matrix layer;utilizing a mask having a plurality of regions having different levels of light transmittance to expose the color film layer in different degrees; andetching the color film layer according to an exposing result to partially etch a first region of the color film layer and completely etch a second region of the color film layer;wherein the color film layer overlaps the back matrix in the first region and the second region.2. The manufacturing method of claim 1 , wherein the mask is a half-tone mask.3. The manufacturing method of claim 2 , wherein the color film layer comprises a red film layer claim 2 , and the step of generating the red film layer comprises:generating the red film layer on the substrate and the black matrix layer;utilizing the mask to expose the red film in different degrees; andetching the red film layer according to exposing result.4. The manufacturing method of claim 2 , wherein the color film layer comprises a red color filter claim 2 , a green color filter claim 2 , and blue color filter.5. A color filter comprising:a glass ...

Color filter substrate, electro-optical device, and electronic equipment

A color filter substrate includes a first color filter layer, a second color filter layer, and a light blocking portion that blocks light. The first color filter layer includes a first surface, a second surface opposing the first surface, and a side surface crossing the first surface and the second surface. An angle between the first surface and the side surface is an acute angle. The light passes in a direction toward the second surface from the first surface. The light blocking portion is disposed in such a manner as to be in contact with the side surface. A wall surface of the light blocking portion that is disposed in such a manner as to be in contact with the side surface reflects the light incident from the first surface so that the light is directed toward the second surface.

Door garnish for vehicle

A door garnish for a vehicle includes a body part and an IMS module provided with a light source behind the body part including a transparent substrate so that light of the light source transmits the body part to be emitted to the outside, thereby displaying a certain shape of a button outside.

OPHTHALMIC FILTER

An optical device including an optical substrate including a first surface having a first zone provided with first selective interferential filtering element for selectively inhibiting transmission of incident light based on the wavelength spectrum of the incident light, the first selective interferential filtering being configured to inhibit, at a first rate of rejection, transmission of a first selected range of wavelengths of incident light, incident on the first zone within a first selected range of angles of incidence, wherein the first selected range of angles of incidence is determined based on at least one main line of sight of a user. 1. An optical device comprising an optical substrate comprising a first surface having a first zone provided with first selective interferential filtering means for selectively inhibiting transmission of incident light based on the wavelength spectrum of the incident light ,the first selective interferential filtering means being configured to inhibit, at a first rate of rejection, transmission of a first selected range of wavelengths of incident light, incident on the first zone within a first selected range of angles of incidence, wherein the first selected range of angles of incidence is determined based on at least one main line of sight of a user.2. An optical device according to claim 1 , wherein the surface further comprises at least one further zone claim 1 , the or each further zone being provided with respective selective interferential filtering means configured to inhibit claim 1 , at a respective further rate of rejection claim 1 , a respective selected range of wavelengths of incident light claim 1 , incident on the respective further zone within a respective selected range of angles of incidence.3. An optical device according to claim 1 , wherein the first rate of rejection is in a range of from 10% to 100% claim 1 , preferably of from 30% to 100%.4. An optical device according to claim 2 , wherein the optical ...

Color wheel module and a projector apparatus using the same

A color wheel module and a projector apparatus using the same are disclosed. The color wheel module has a driving device, a polarity of color filters and a switching device. The color filters are disposed on and driven by a rotary axle of the driving device. The switching device is disposed on the side of the driving device. The driving device is capable of rotating the rotary axle and driving the color filters of the color wheel module. While the projector apparatus is in a planar image mode, a lock rod of the switching device will lock the rotary axle of the driving device to stop the operation of the driving device. While the projector apparatus is in a stereoscopic mode, the lock rod will release the axle so that the driving device is turned to drive the color filters.

COLOR FILTER SUBSTRATE AND METHOD FOR FABRICATING THE SAME, AND DISPLAY PANEL

A color filter substrate is disclosed. The color filter substrate includes a glass substrate, and an RGB color filter layer. The RGB color filter layer includes a plurality of optical filter columns, and each optical filter column includes a plurality of optical filter units in two colors. In addition, adjacent optical filter columns form an optical filter group, optical filter units of one of the colors in each optical filter group are arranged in a zigzag pattern, optical filter units arranged in the zigzag pattern are of different colors in adjacent optical filter groups, and the optical filter units are rectangular. 1. A color filter substrate , comprising:a glass substrate; andan RGB color filter layer, wherein the RGB color filter layer comprises a plurality of optical filter columns, and each optical filter column comprises a plurality of optical filter units each of which is one of two colors, and wherein:adjacent optical filter columns form an optical filter group,optical filter units of one of the colors in each optical filter group are arranged in a zigzag pattern,optical filter units arranged in the zigzag pattern are of different colors in adjacent optical filter groups, andthe optical filter units are rectangular.2. The color filter substrate according to claim 1 , wherein the color filter substrate further comprises a black matrix on the glass substrate.3. The color filter substrate according to claim 2 , wherein the RGB color filter layer is located on the glass substrate and formed among the black matrix.4. The color filter substrate according to claim 1 , wherein the color filter substrate further comprises a protective layer on the RGB color filter layer.5. A display panel claim 1 , comprising:a color filter substrate, wherein the color filter substrate comprises:a glass substrate; andan RGB color filter layer, wherein the RGB color filter layer comprises a plurality of optical filter columns, and each optical filter column comprises a plurality ...

COLOR FILTER SUBSTRATE, METHOD FOR FABRICATING THE SAME, AND DISPLAY PANEL

A color filter substrate is disclosed. The color filter substrate includes a first substrate, a first conductive film layer formed on the first substrate, and an RGB color blocking layer formed on the first conductive film layer, where a first via hole is disposed in the RGB color blocking layer. The color filter substrate also includes a first insulating layer formed on the RGB color blocking layer, where a second via hole is disposed in the first insulating layer, and a second conductive film layer formed on the first insulating layer, where the first conductive film layer is electrically connected to the second conductive film layer through the first via hole and the second via hole. 1. A color filter substrate , comprising:a first substrate;a first conductive film layer formed on the first substrate;an RGB color blocking layer formed on the first conductive film layer, wherein a first via hole is disposed in the RGB color blocking layer;a first insulating layer formed on the RGB color blocking layer, wherein a second via hole is disposed in the first insulating layer; anda second conductive film layer formed on the first insulating layer, wherein the first conductive film layer is electrically connected to the second conductive film layer through the first via hole and the second via hole.2. The color filter substrate according to claim 1 , wherein the first insulating layer comprises an organic material.3. The color filter substrate according to claim 1 , wherein the first insulating layer comprises an inorganic material.4. The color filter substrate according to claim 1 , wherein a cross section area of the second via hole is larger than a cross section area of the first via hole.5. The color filter substrate according to wherein the color filter substrate further comprises a second insulating layer formed on the second conductive film layer.613. The color filter substrate according to claim 5 , wherein the thickness of the first insulating layer and the ...

COLOR FILTER SUBSTRATE, METHOD FOR FABRICATING THE SAME, DISPLAY PANEL AND DISPLAY DEVICE

The present invention provides a color filter substrate, comprising a plurality of pixel units, each pixel unit comprises a plurality of sub-pixel regions, wherein a filling cavity is formed in each sub-pixel region, at least the top wall of the filling cavity is transparent, each filling cavity is filled with quantum dots, the quantum dots in all the filling cavities are made of the same material, the particle diameters of the quantum dots in the same filling cavity are the same, the particle diameters of the quantum dots in the filling cavities of different sub-pixel regions of any pixel unit are different, and accordingly, the quantum dots in the filling cavities of different sub-pixel regions in any pixel unit can emit light of different colors after being excited. Accordingly, the present invention further provides a fabricating method of the color filter substrate, a display panel and a display device. 1. A color filter substrate , comprising a plurality of pixel units , each pixel unit comprises a plurality of sub-pixel regions , wherein a filling cavity is formed in each sub-pixel region , at least the top wall of the filling cavity is transparent , the filling cavity is filled with quantum dots , the quantum dots in all the filling cavities are made of the same material , the particle diameters of the quantum dots in the same filling cavity are the same , the particle diameters of the quantum dots in the filling cavities of different sub-pixel regions of any pixel unit are different , and accordingly , the quantum dots in the filling cavities of different sub-pixel regions can emit light with different colors after being excited.2. The color filter substrate of claim 1 , wherein the color filter substrate comprises a substrate as well as a black matrix and a transparent packaging adhesive layer arranged on the substrate claim 1 , the black matrix is arranged at the boundary of each sub-pixel region claim 1 , and the filling cavities are defined by the black ...

Imaging apparatus

According to an illustrative embodiment an imaging system is provided. The system includes a lens tube; a first polarizing filter; and a second polarizing filter; wherein the first polarizing filter and the second polarizing filter are adjacent each other, and wherein a polarizing imparted by the first polarizing filter is different from a polarizing imparted by the second polarizing filter.

ELECTROWETTING PIXEL WITH TWO ELECTROWETTING ELEMENTS

An electrowetting pixel, comprising a first electrowetting element with a first subpixel and a second subpixel, and a second electrowetting element adjoining the first electrowetting element and with a third subpixel and a fourth subpixel. 1. An electrowetting pixel , comprising:a support plate having a surface; [ a first color filter substantially overlapping a first subpixel area of the surface;', 'a first electrode;, 'a first subpixel comprising, a second color filter substantially overlapping a second subpixel area of the surface;', 'a second electrode;, 'a second subpixel comprising, 'a first fluid configurable to adjoin at least one of the first subpixel area or the second subpixel area, in dependence on at least a first voltage applied using at least one of the first electrode or the second electrode;', 'a second fluid immiscible with the first fluid; and, 'a first electrowetting element comprising [ a third color filter substantially overlapping a third subpixel area of the surface;', 'a third electrode;, 'a third subpixel comprising, a fourth color filter substantially overlapping a fourth subpixel area of the surface;', 'a fourth electrode;, 'a fourth subpixel comprising, 'a fourth fluid immiscible with the third fluid.', 'a third fluid configurable to adjoin at least one of the third subpixel area or the fourth subpixel area, in dependence on at least a second voltage applied using at least one of the third electrode or the fourth electrodes;'}], 'a second electrowetting element adjoining the first electrowetting element comprising2. The electrowetting pixel of claim 1 , whereinthe first color filter is a red hue filter,the second color filter is a blue hue filter,the third color filter is a green hue filter, andthe fourth color filter is a white filter.3. The electrowetting pixel of claim 1 , whereinthe first color filter is a green hue filter,the second color filter is a blue hue filter,the third color filter is a red hue filter, andthe fourth color ...

IMAGE DISPLAY APPARATUS

An image display apparatus including an image display panel that includes: a first color filter for passing light of a first primary and first auxiliary pixels for displaying the first primary; a second color filter for passing light of a second primary and second auxiliary pixels for displaying the second primary; a third color filter for passing light of a third primary and third auxiliary pixels for displaying the third primary; and fourth auxiliary pixels for displaying a fourth color; the first auxiliary pixels, the second auxiliary pixels, the third auxiliary pixels, and the fourth auxiliary pixels being arranged in a two-dimensional matrix, and a light shielding region disposed at least partly around the peripheral edge of each of the fourth auxiliary pixels. 1. An image display apparatus comprising an image display panel , the image display panel including:first auxiliary pixels for displaying a first primary color, each of the first auxiliary pixels being provided with a first color filter for passing light of the first primary color;second auxiliary pixels for displaying a second primary color, each of the second auxiliary pixels being provided with a second color filter for passing light of the second primary color;third auxiliary pixels for displaying a third primary color, each of the third auxiliary pixels being provided with a third color filter for passing light of the third primary color;fourth auxiliary pixels for displaying a fourth color that is not the first primary color, not the second primary color, and not the third primary color; andlight shieldings disposed at least on a peripheral edge of each of the fourth auxiliary pixels,wherein,the first auxiliary pixels, the second auxiliary pixels, the third auxiliary pixels, and the fourth auxiliary pixels are arranged in a two-dimensional matrix of a first direction and a second direction, andthe light shieldings are disposed along boundaries of the auxiliary pixels, which are other than ...

QUANTUM DOT/REMOTE PHOSPHOR DISPLAY SYSTEM IMPROVEMENTS

A display system comprises light sources configured to emit first light with a first spectral power distribution; light regeneration layers configured to be stimulated by the first light and to convert at least a portion of the first light and recycled light into second light, the second light comprising (a) primary spectral components that correspond to primary colors and (b) secondary spectral components that do not correspond to the primary colors; and notch filter layers configured to receive a portion of the second light and to filter out the secondary spectral components from the portion of the second light. The portion of the second light can be directed to a viewer of the display system and configured to render images viewable to the viewer. 1. A display system , at least comprising:a light modulation layer that modulates transmissive light;a color filter layer comprising a plurality of pixel structures in a plurality of pixels, wherein each pixel in the plurality of pixels comprises one or more subpixels in a plurality of subpixels, wherein each pixel structure in the plurality of pixel structures comprising one or more subpixel structures in the plurality of subpixels, wherein each subpixel structure in the one or more subpixel structures of each such pixel structure passes a corresponding primary color in a plurality of primary colors and reflects other primary colors, other than the corresponding primary color, in the plurality of primary colors; anda light regeneration layer, disposed in between the light modulation layer and the color filter layer, that is stimulated by specific spectral components of light that transmits through the light regeneration layers and to convert at least a portion of the specific spectral components of light into second light, the second light comprising spectral components of one or more primary colors in the plurality of primary colors.2. The display system as recited in claim 1 , wherein the light regeneration layer ...

DISPLAY PANEL, MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE

The present invention provides display panel and manufacturing method thereof, and display device comprising the display panel. The display panel comprises: a first substrate and a second substrate provided opposite to each other, each of which comprises a plurality of photic areas and a plurality of shading areas; a plurality of pixel units formed between the first substrate and the second substrate; and a plurality of control units corresponding to the plurality of pixel units, respectively. In each pixel unit, a projection of the shading area of the first substrate on the second substrate completely covers the photic area of the second substrate. On a side of the first substrate opposite to the second substrate, a first reflective layer which is bendable is provided on each of the shading areas of the first substrate, and on a side of the second substrate opposite to the first substrate, a second reflective layer is provided on each of the shading areas of the second substrate. The first reflective layers, in a bent state, reflect light reaching the first reflective layers to the second reflective layers, and the second reflective layers reflect the light reflected thereto to the photic areas of the first substrate. 1. A display panel , comprising:a first substrate and a second substrate provided opposite to each other, each of the first substrate and the second substrate comprising a plurality of photic areas and a plurality of shading areas;a plurality of pixel units formed between the first substrate and the second substrate; anda plurality of control units which correspond to the plurality of pixel units, respectively,wherein, in each of the pixel units, a projection of the shading area of the first substrate on the second substrate completely covers the photic area of the second substrate,on a side of the first substrate opposite to the second substrate, a first reflective layer which is bendable is provided on each of the shading areas of the first ...

MICROBOLOMETER APPARATUS, METHODS, AND APPLICATIONS

A polarization and color sensitive pixel device and a focal plane array made therefrom. Each incorporates a thick color/polarization filter stack and microlens array for visible (0.4-0.75 micron), near infrared (0.75-3 micron), mid infrared (3-8 micron) and long wave infrared (8-15 micron) imaging. A thick pixel filter has a thickness of between about one to 10× the operational wavelength, while a thick focal plane array filter is on the order of or larger than the size or up to 10× the pitch of the pixels in the focal plane array. The optical filters can be precisely fabricated on a wafer. A filter array can be mounted directly on top of an image sensor to create a polarization camera. Alternatively, the optical filters can be fabricated directly on the image sensor. 1. An integrated microbolometer , comprising:a substrate;an infrared absorbing layer disposed on a surface of the substrate;a thick optical filter component disposed optically adjacent the infrared absorbing layer; andan optical component having an input and an output, adapted to focus and guide an incident light at the input to the thick optical filter component.2. The integrated microbolometer of claim 1 , wherein the thick optical filter component includes a polarization filter.3. The integrated microbolometer of claim 1 , wherein the thick optical filter includes a wavelength filter.4. The integrated microbolometer of claim 1 , wherein the optical component and the thick optical filter component are integrated in the microbolometer via a direct fabrication process.5. The integrated microbolometer of claim 1 , wherein the thick optical filter includes a wavelength filter and a polarization filter.6. An integrated microbolometer claim 1 , comprising:a substrate;an infrared absorbing layer disposed on a surface of the substrate;a thick optical filter component disposed optically adjacent the infrared absorbing layer; andan optical component having an input and an output, adapted to focus an incident ...

COLOR CONVERSION FILM, DISPLAY PANEL USING COLOR CONVERSION FILM AND METHOD FOR MANUFACTURING COLOR CONVERSION FILM

A method of manufacturing a color conversion film includes: providing a substrate having a first surface and a second surface; forming a plurality of first indentations on the first surface and forming a plurality of second indentations on the second surface; forming a plurality of first quantum dot blocks in the first indentations; and forming a plurality of second quantum dot blocks in the second indentations. 1. A method of manufacturing a color conversion film , the color conversion film comprising:a plurality of first sub-pixels emitting a first primary color light, a plurality of second sub-pixels emitting a second primary color light, and a plurality of third sub-pixels emitting a third primary color light,the method comprising:providing a substrate comprising a first surface and a second surface, the first surface being an outer topmost surface of the substrate, and the second surface being an outer lowest surface of the substrate;forming a plurality of first indentations on the first surface and forming a plurality of second indentations on the second surface, wherein each of the plurality of first indentations does not extend through the second surface, a first distance is defined between a bottom of each of the plurality of first indentations and the second surface, each of the plurality of second indentations does not extend through the first surface, and a second distance is defined between a bottom of each of the plurality of second indentations and the first surface;forming a plurality of first quantum dot blocks in the first indentations to convert an incident light to a first primary color light and curing the first quantum dot blocks in the first indentations;forming a first passivation layer on the first surface to seal the first quantum dot blocks in the first indentations;forming a plurality of second quantum dot blocks in the second indentations to convert an incident light to a second primary color light and curing the second quantum dot ...

Composition, cured film, color filter, light shielding film, optical element, solid-state imaging element, headlight unit, modified silica particles, and method for producing modified silica particles

The present invention provides a composition having excellent development residue suppressibility. Moreover, also provided are a cured film, a color filter, a light shielding film, an optical element, a solid-state imaging element, a headlight unit, modified silica particles, and a method for producing modified silica particles. The composition according to the embodiment of the present invention contains modified silica particles and a polymerizable compound, in which the modified silica particles each contain a silica particle and a coating layer coating the silica particle, and the coating layer contains a polymer containing a repeating unit represented by General Formula (1).

REUSABLE DISPLAY ADDRESSABLE WITH INCIDENT LIGHT

A reflective color display that can be addressed from the front (viewing surface side) of the display with a light source, such as a projector, LED, or laser. The display comprises (in order) a color filter array, a transparent electrode, an electro-optic medium, a photoconductive material, and a rear electrode. The color displays of the invention are useful for large format color signage, such as billboards and wayfinding. 1. A method for displaying a reflective image , comprising:providing a display including,a color filter array,a transparent electrode,an electro-optic medium,a photoconductive material, anda rear electrode;supplying a first electrical potential between the transparent electrode and the rear electrode; andexposing the display to a source of patterned light.2. The method of claim 1 , further comprising supplying a second electrical potential to remove the reflective image.3. The method of claim 1 , wherein the source of patterned light comprises a projector.4. The method of claim 1 , wherein the electrical potential is a time-dependent wave form.5. The method of claim 1 , wherein the electro-optic medium comprises an electrophoretic material comprising a plurality of electrically charged particles disposed in a fluid and capable of moving through the fluid under the influence of an electric field.6. The method of claim 5 , wherein the electrically charged particles are white and black.7. The method of claim 1 , wherein the color filter array comprises red claim 1 , green claim 1 , and blue elements.8. The method of claim 7 , wherein the red claim 7 , green claim 7 , and blue elements are smaller than 1 mmin area.9. The method of claim 7 , wherein the red claim 7 , green claim 7 , and blue elements are greater than 1 mmin area.10. The method of claim 1 , wherein the photoconductive material comprises photoconductive polymers claim 1 , dye-aggregate photoreceptors claim 1 , or pigment-based photoconductors.11. The method of claim 1 , wherein the ...

COLOR FILTER-INTERGRATED TOUCH SENSOR AND MANUFACTURING METHOD THEREFOR

A color filter-integrated touch sensor is disclosed The color-filter-integrated touch sensor includes a color filter disposed on a first surface side of a substrate and a touch sensor disposed on a second surface side of the substrate. A manufacturing method thereof is disclosed. 1. A color filter-integrated touch sensor comprising:a substrate having a first surface and a second surface;a color filter disposed on the first surface side of the substrate; anda touch sensor disposed on the second surface side of the substrate, whereina peeling strength of the color filter and the touch sensor from the substrate is 2N/25 mm to 15N/25 mm, anda width of at least some of wires constituting the touch sensor is 4 to 6 μm.2. The color filter-integrated touch sensor according to claim 1 , wherein a distance between at least some of the wires constituting the touch sensor is 4 to 6 μm.3. The color filter-integrated touch sensor according to claim 1 , wherein the touch sensor includes:a first transparent electrode layer on the second surface of the substrate;a metal electrode layer on the first transparent electrode layer;an insulation layer on the metal electrode layer;a second transparent electrode layer on the insulation layer; anda passivation layer on the second transparent electrode layer, and wherein a width of the first transparent electrode layer and a width of the metal electrode layer are identical in at least some of the wires constituting the touch sensor.4. The color filter-integrated touch sensor according to claim 1 , wherein the substrate is a glass substrate with a thickness of 0.1 mm to 1.0 mm.5. A method of manufacturing a color filter-integrated touch sensor comprising steps of:forming a color filter including a black matrix and a pixel region on a first surface of a substrate;adhering a protective film on the color filter;flipping the substrate;forming a touch sensor on a second surface of the substrate; andremoving the protective film.6. The method of ...

ORGANIC EL DEVICE, METHOD OF MANUFACTURING ORGANIC EL DEVICE, AND ELECTRONIC APPARATUS

An organic EL device includes an organic light-emitting layer provided above a first substrate; a protective layer provided above the organic light-emitting layer; a color filter provided on the protective layer; and a second substrate adhered to the color filter via an adhesive, in which a colored layer includes a first colored layer, a second colored layer, and a third colored layer, the color filter includes a first region in which the first colored layer, the second colored layer, and the third colored layer are respectively arranged as single colors and a second region in which the first colored layer, the second colored layer, and the third colored layer are arranged in a layered manner, and a height difference-relieving layer is provided between the color filter and the adhesive. 1. An organic EL device , comprising:a first substrate;a pixel electrode provided on the first substrate;an organic light-emitting layer provided on the pixel electrode;a common electrode provided on the organic light-emitting layer;a protective layer provided on the common electrode and formed of at least one layer;a color filter provided on the protective layer and that includes a colored layer; anda second substrate bonded to the color filter via an adhesive,wherein the colored layer includes a first colored layer, a second colored layer, and a third colored layer,the color filter includes a first region in which the first colored layer, the second colored layer, and the third colored layer are each arranged and a second region in which the first colored layer, the second colored layer, and the third colored layer are arranged in a layered manner, anda height difference-relieving layer that relieves a height difference in the colored layer between the first region and the second region is provided between the color filter and the adhesive.2. The organic EL device according to claim 1 ,wherein the color filter has a bank having transmissivity arranged between the first colored ...

COLOR FILTER ARRAY WITH REFERENCE PIXEL TO REDUCE SPECTRAL CROSSTALK

A color filter array includes a plurality of tiled minimal repeating units, each minimal repeating unit comprising an M×N set of individual filters. Each minimal repeating unit includes a plurality of imaging filters including individual filters having at least first, second, and third photoresponses, and at least one reference filter having a reference photoresponse, wherein the reference filter is positioned among the imaging filters and wherein the reference photoresponse transmits substantially the same percentage of wavelengths that remain unfiltered by filters of a different photoresponse than the incident wavelength. Other embodiments are disclosed and claimed. 1. A color filter array comprising: a plurality of imaging filters including individual filters having at least first, second, and third photoresponses; and', 'at least one reference filter having a reference photoresponse, wherein the reference filter is positioned among the imaging filters and wherein the reference photoresponse transmits substantially the same percentage of wavelengths that remain unfiltered by filters of a different photoresponse than the incident wavelength., 'a plurality of tiled minimal repeating units, each minimal repeating unit comprising an M×N set of individual filters, wherein each minimal repeating unit includes2. The color filter array of wherein the plurality of imaging filters further comprises an individual filter having a fourth photoresponse.3. The color filter array of wherein the first photoresponse is panchromatic (C) claim 2 , the second photoresponse is red (R) claim 2 , the third photoresponse is green (G) claim 2 , and the fourth photoresponse is blue (B).6. The color filter array of wherein the first photoresponse is red (R) claim 1 , the second photoresponse is green (G) claim 1 , and the third photoresponse is blue (B).8. An image sensor comprising:a pixel array including a plurality of individual pixels; a plurality of imaging filters including individual ...

Imaging element and camera system

An imaging element includes a plurality of photoelectric conversion sections. The photoelectric conversion sections are arrayed on a substrate to receive light incident through a dual-pass filter that has transmission bands for visible light and a predetermined range of near-infrared light. The photoelectric conversion sections include a visible light photoelectric conversion section and a near-infrared light photoelectric conversion section. The visible light photoelectric conversion section includes a red light photoelectric conversion section, a green light photoelectric conversion section, and a blue light photoelectric conversion section.

DISPLAY PANEL

A display panel includes an upper display substrate. The upper display substrate includes a base substrate and first to fourth color filters. The first and second color filters overlap first and second pixel areas. The third color filter overlaps a light-blocking area and a third pixel area and has a first opening and a second opening corresponding to the first pixel area and second pixel area, respectively. The fourth color filter overlaps the first pixel area and the second pixel area and has a third opening corresponding to the third pixel area. 1. A display panel comprising:an upper display substrate comprising a first pixel area, a second pixel area, a third pixel area, and a light-blocking area around the first pixel area, the second pixel area, and the third pixel area; anda lower display substrate comprising a first display element, a second display element, and a third display element that correspond to the first pixel area, the second pixel area, and the third pixel area, respectively,wherein the upper display substrate comprises:a base substrate;a first color filter on the base substrate and overlapping the first pixel area;a second color filter on the base substrate, overlapping the second pixel area, and to allow light different in wavelength from that of the first color filter to pass therethrough;a third color filter on the base substrate, overlapping the light-blocking area and the third pixel area, having a first opening and a second opening that correspond to the first pixel area and the second pixel area, respectively, and to allow light different in wavelength from those of the first color filter and the second color filter to pass therethrough; anda fourth color filter on the base substrate, overlapping the light-blocking area, the first pixel area, and the second pixel area, having a third opening corresponding to the third pixel area, and to allow light different in wavelength from that of the third color filter to pass therethrough.2. The ...

Color filter substrate, a method of fabricating the same, a display device including the same, and method of fabricating the display device

A color filter substrate including a base substrate, a color layer on the base substrate, a conductive layer on the color layer, and a grain compensation layer between the color layer and the conductive layer. The grain compensation layer includes zinc oxide and a metal oxide other than zinc oxide. A content of the metal oxide is lower than that of the zinc oxide in the grain compensation layer. The grain compensation layer increases the grain size of the conductive layer.

Array Imaging Module and Molded Photosensitive Assembly and Manufacturing Method Thereof for Electronic Device

An array imaging module includes a molded photosensitive assembly which includes a supporting member, at least a circuit board, at least two photosensitive units, at least two lead wires, and a mold sealer. The photosensitive units are coupled at the chip coupling area of the circuit board. The lead wires are electrically connected the photosensitive units at the chip coupling area of the circuit board. The mold sealer includes a main mold body and has two optical windows. When the main mold body is formed, the lead wires, the circuit board and the photosensitive units are sealed and molded by the main mold body of the mold sealer, such that after the main mold body is formed, the main mold body and at least a portion of the circuit board are integrally formed together at a position that the photosensitive units are aligned with the optical windows respectively.

PHOTORESIST MONOMER, PHOTORESIST AND METHOD FOR THE PREPARATION THEREOF, COLOR FILTER

A photoresist monomer, a photoresist and a method for the preparation thereof, a color filter. The photoresist monomer has a structure represented by Formula I, 2. The photoresist monomer according to claim 1 , wherein claim 1 , in Formula I claim 1 , m claim 1 , m claim 1 , and mare in the range of 50-400.3. A The photoresist comprising the photoresist monomer of claim 1 , or a mixture of photoresist monomers.4. The photoresist according to claim 3 , wherein claim 3 , said photoresist further comprises an alkaline soluble resin claim 3 , a pigment dispersion claim 3 , a photoinitiator claim 3 , a solvent claim 3 , and an adjuvant; said photoresist comprising claim 3 , in part by weight claim 3 ,photoresist monomer or a mixture of photoresist monomers: 11.2-21.2 parts;alkaline soluble resin: 7.4-19.8 parts;pigment dispersion: 35.2-57.6 parts;photoinitiator: 1.8-11.9 parts;solvent: 11.26-28.5 parts; andadjuvant: 0.07-0.21 part.5. The photoresist according to claim 3 , wherein claim 3 , the mixture of the photoresist monomers comprises photoresist monomers A claim 3 , B claim 3 , and C claim 3 , wherein claim 3 ,the photoresist monomer A has a structure of Formula I in which n is 1, and is in 1 part by weight;the photoresist monomer B has a structure of Formula I in which n is 2, and is in 2.3-4.3 parts by weight; andthe photoresist monomer C has a structure of Formula I in which n is 3, and is in 5.1-5.7 parts by weight.6. The photoresist according to claim 3 , wherein claim 3 , the mixture of the photoresist monomers comprises photoresist monomers A claim 3 , B claim 3 , and D claim 3 , wherein claim 3 ,the photoresist monomer A has a structure of Formula I in which n is 1, and is in 1 part by weight;the photoresist monomer B has a structure of Formula I in which n is 2, and is in 2.7-3.5 parts by weight; andthe photoresist monomer D has a, structure of Formula I in which n is 4, and is in 3.3-5.5 parts by weight.7. The photoresist according to claim 3 , wherein ...

DEVICE SUBSTRATE AND FABRICATING METHOD THEREOF

A device substrate and a fabricating method thereof are provided. The device substrate includes a substrate and a patterned light-shielding layer. The patterned light-shielding layer having a plurality of pixel openings and a plurality of first exposure openings is disposed on the substrate, and an area and/or shape of one of the first exposure openings is different from an area and/or shape of one of the pixel openings. 1. A fabricating method of a device substrate , comprising:providing a substrate;forming a patterned light-shielding layer on the substrate, wherein the patterned light-shielding layer has a plurality of pixel openings and a plurality of first exposure openings, and one of the first exposure openings and one of the pixel openings have different areas and/or shapes;forming a photoresist material layer on the patterned light-shielding layer; andperforming a front exposure process, a development process, and a back exposure process on the photoresist material layer to form a plurality of first spacers on the substrate, wherein vertical projections of the first spacers respectively overlap the first exposure openings.2. The fabricating method according to claim 1 , wherein the photoresist material layer is a negative photoresist claim 1 , and the step of performing the front exposure process claim 1 , the development process claim 1 , and the back exposure process on the photoresist material layer comprises:(a) providing a mask on the photoresist material layer and exposing the photoresist material layer with the mask as a shielding mask;(b) developing the exposed photoresist material layer; and(c) exposing the photoresist material layer with the patterned light-shielding layer as a shielding mask,wherein a plurality of second spacers are formed by Step (a) and Step (b), and the first spacers are formed by Step (a), Step (b), and Step (c), wherein vertical projections of the second spacers are located outside the first exposure openings respectively, ...

COLOR FILTER SUBSTRATE AND DISPLAY PANEL

An embodiment of the invention provides a color filter substrate which includes: a substrate having a surface; a light-shielding layer disposed on the surface; a first color filter layer; and a second color filter layer disposed on the surface, the light-shielding layer has a first sidewall in direct contact with the first color filter layer, the first sidewall and the surface form a first angle, the light-shielding layer has a second sidewall in direct contact with the second color filter layer, the second sidewall and the surface form a second angle, and the second angle is less than the first angle. 1. A color filter substrate , comprising:a substrate having a surface;a light-shielding layer disposed on the surface;a first color filter layer disposed on the surface, wherein the first color filter layer covers the light-shielding layer; anda second color filter layer disposed on the surface, wherein the second color filter layer covers the light-shielding layer and the first color filter layer,wherein the light-shielding layer is located between the first color filter layer and the second color filter layer, the light-shielding layer has a first sidewall in direct contact with the first color filter layer, the first sidewall and the surface form a first angle, the light-shielding layer has a second sidewall in direct contact with the second color filter layer, the second sidewall and the surface form a second angle, and the second angle is less than the first angle.2. The color filter substrate as claimed in claim 1 , wherein the light-shielding layer has a vertex claim 1 , the first sidewall is located at one side of a vertical line passing through the vertex and perpendicular to the surface claim 1 , and the second sidewall is located at another side of the vertical line.3. The color filter substrate as claimed in claim 2 , wherein the first color filter layer covers the first sidewall and extends across the vertex.4. The color filter substrate as claimed in ...

DISPLAY APPARATUS AND METHOD FOR PRODUCING A MARKER IN THE DISPLAY APPARATUS

The present disclosure provides a display apparatus, comprising an array substrate and a color filter substrate, wherein a black matrix and an alignment film are coated sequentially on a part of an inner surface of the color filter substrate, and wherein another alignment film is coated on a part of an inner surface of the array substrate, and wherein the inner surface of the array substrate has an edge which is adhered by a sealant to an edge of the inner surface of the color filter substrate, and wherein a first marker region for marking unitary display screens in the same batch of exposure is arranged on the inner surface of the array substrate at a source end at the bottom of the display apparatus, and wherein a second marker region for marking unitary display screens in different batches of exposure is arranged inside the bottom of the sealant perpendicular to the array substrate and the color filter substrate and between the array substrate and the color filter substrate. The present disclosure also provides a method for producing a display apparatus. The present invention solves a problem that Panel ID marking process limits the capacity of production and the Panel ID occupies large space in the peripheral regions of the display screens. It improves the capacity of production in the production line efficiently while optimizing the design spaces of the peripheral regions of the display screens. 19-. (canceled)10. A display apparatus , comprising an array substrate and a color filter substrate ,wherein a black matrix and an alignment film are arranged sequentially on an inner surface of the color filter substrate, andwherein another alignment film is arranged on an inner surface of the array substrate, andwherein an edge of the inner surface of the array substrate and an edge of the inner surface of the color filter substrate are adhered to each other by a sealant, andwherein a first marker region for marking unitary display screens in the same batch of ...

COLOR ELECTRO-OPTIC DISPLAYS, AND PROCESSES FOR THE PRODUCTION THEREOF

A color filter array is provided in an electro-optic display by ink jet printing a plurality of colored areas (R, G, B) on one surface of a layer of electro-optic material (), an adhesive layer or a protective layer. Alternatively, the ink jet printing may be effected on the same layers in various sub-assemblies used to produce electro-optic displays. 1. An article of manufacture comprising , in order: a light-transmissive electrically-conductive layer; a layer of a solid electro-optic medium in electrical contact with the electrically-conductive layer; an adhesive layer; and a release sheet , wherein the adhesive layer has a plurality of colored areas printed on one surface thereof.2. An article of manufacture comprising: a layer of a solid electro-optic medium having first and second surfaces on opposed sides thereof; a first adhesive layer on the first surface of the layer of solid electro-optic medium; a release sheet disposed on the opposed side of the first adhesive layer from the layer of solid electro-optic medium; and a second adhesive layer on the second surface of the layer of solid electro-optic medium , wherein one of the adhesive layers has a plurality of colored areas printed on one surface thereof.3. An article of manufacture comprising , in order: a release sheet; a layer of a solid electro-optic medium; an adhesive layer; and at least one of a light-transmissive protective layer and a light-transmissive electrically-conductive layer , wherein the adhesive layer has a plurality of colored areas printed on one surface thereof.4. A process for providing printed colored areas on an electro-optic display , the process comprising:providing a display comprising a backplane bearing a plurality of pixel electrodes and a layer of an electro-optic material disposed on the backplane, the display having an exposed surface remote from the backplane;applying voltages to the pixel electrodes and thereby forming an image on the layer of electro-optic material; ...

OPTICAL FILTER AND MANUFACTURING METHOD THEREFOR, DISPLAY SUBSTRATE, AND DISPLAY APPARATUS

An optical filter and manufacturing method therefor, a display substrate, and a display apparatus. The optical filter includes: a base substrate; an ordered porous film disposed on the base substrate, wherein the ordered porous film is formed with channels each of which having an extension direction at least at an angle to the base substrate and having an opening at a surface of the ordered porous film; and a plurality of quantum dots respectively disposed in at least part of the channels. The optical filter, the display substrate having the optical filter and the display apparatus can significantly improve the display colour gamut of the display apparatus. 1. An optical filter comprising:a base substrate;an ordered porous film disposed on the base substrate, wherein the ordered porous film is formed with channels each of which having an extension direction at least at an angle to the base substrate and having an opening at a surface of the ordered porous film; anda plurality of quantum dots respectively disposed in at least part of the channels.2. The optical filter according to claim 1 , wherein the ordered porous film comprises a porous anodic aluminum oxide film or a titanium dioxide nano-tube array film.3. The optical filter according to claim 1 , wherein the angle between the extension direction of each of the channels and the base substrate is ranged from 60° to 90°.4. The optical filter according to claim 3 , wherein the angle is ranged from 80° to 90°.5. The optical filter according to claim 1 , wherein each of the at least part of the channels is provided with one quantum dot or a column of quantum dot.6. The optical filter according to claim 1 , wherein a ratio of an average size of openings of the at least part of the channels to an average size of the quantum dots is greater than 1 and less than 2.7. The optical filter according to claim 1 , wherein an average size of the openings of the at least part of the channels is ranged from 2 nm to 200 nm.8. The ...

MULTI-FUNCTIONAL HIBRID FILTER

A multi-functional hybrid filter comprises a transparent substrate having a hybrid light filtering portion and an infrared light filtering portion; wherein, said hybrid light filtering portion is constructed by an infrared light absorbing material layer and a reflective interference type infrared cut filtering layer (IRCF) formed on the surface of said transparent substrate. 1. A multi-functional hybrid filter comprises a transparent substrate having a hybrid light filtering portion and an infrared light filtering portion.2. The multi-functional hybrid filter as claimed in claim 1 , wherein said hybrid light filtering portion is constructed by an infrared light absorbing material layer and a reflective interference type infrared cut filtering layer (IRCF) formed on the surface of said transparent substrate claim 1 , such that a visible light of wavelength in 400 nm˜700 nm and an infrared light of wavelength in 850 nm˜940 nm can pass through.3. The multi-functional hybrid filter as claimed in claim 2 , wherein said infrared light filtering portion is constructed by an infrared light filtering film partially formed on said hybrid light filtering portion claim 2 , and only the infrared red of wavelength in 850 nm˜940 nm can pass through said infrared light filtering portion.4. The multi-functional hybrid filter as claimed in claim 3 , wherein said infrared light absorbing material layer is formed of a blue dye composition including cyclohexanone claim 3 , expoxy resin claim 3 , metal-containing pigment claim 3 , and capable of absorbing infrared light claim 3 , reducing the penetration rate of infrared light band.5. The multi-functional hybrid filter as claimed in claim 4 , wherein said reflective interference type infrared cut filter (IRCF) is formed by 5˜100 layers of films claim 4 , having 0.3 μm˜0.7 μm of thickness each. The present invention relates to a multi-functional hybrid filter, especially to multi-functional hybrid filter having: a hybrid light filtering ...

DISPLAY PANEL, POLARIZER, COLOR FILM SUBSTRATE AND DISPLAY APPARATUS FOR CONDUCTING ELECTROSTATIC CHARGES

A polarizer, a polarizer, a color film substrate, a display panel, and a method of conducting away electrostatic charges are disclosed. The polarizer includes a transparent conductive film layer where the transparent conductive film layer is added with a conductive material, and when the polarizer comprising the transparent conductive film layer connects to a ground, the conductive material that is added to the transparent conductive film layer enables the polarizer to conduct electrostatic charges away from the polarizer to the ground. 1. A display panel , comprising:a first substrate comprising a ground in a periphery of the first substrate;a counter substrate opposite to the first substrate;a sealer between the first substrate and counter substrate defining an inside region;a polarizer on a side of the counter substrate distal to the first substrate; wherein:the ground is on a side of the sealer;the polarizer is a multi-layer;at least one of the multi-layer is a transparent conductive film layer; andat least one of the transparent conductive film layer extends along a surface of the sealer proximate to the ground to connect and contact to the ground which enables the transparent conductive film layer to conduct electrostatic charges away from display panel to the ground.2. The display panel according to claim 1 , wherein the transparent conductive film layer is added with a conductive material comprising a graphene material.3. The display panel according to claim 2 , wherein all layers in the multi-layer of the polarizer extends along the surface of the sealer proximate to the ground.4. The display panel according to claim 3 , wherein the graphene material is distributed in the whole polarizer.5. The display panel according to claim 3 , wherein the graphene material is distributed in a portion of the polarizer extending along the surface of the sealer proximate to the ground.6. The display panel according to claim 1 , wherein the at least one of the multi-layer ...

COLOR FILTER SUBSTRATE AND METHOD OF FABRICATING A COLOR FILTER SUBSTRATE

The present application discloses a method of fabricating a color filter substrate, including forming a black matrix layer including forming a plurality of black matrices on a base substrate thereby defining a plurality of subpixel areas, the plurality of black matrices being formed to have a plurality of pores; dispensing a first color filter material in a plurality of first subpixel areas of the plurality of subpixel areas thereby forming a first color filter material layer, the first color filter material permeating into pores of black matrices adjacent to the plurality of first subpixel areas; and forming a first color filter layer. Subsequent to forming the first color filter layer, the first color filter material remains in at least a first portion of the black matrices adjacent to the plurality of first subpixel areas. 1. A method of fabricating a color filter substrate , comprising:forming a black matrix layer comprising forming a plurality of black matrices on a base substrate thereby defining a plurality of subpixel areas, the plurality of black matrices being formed to have a plurality of pores;dispensing a first color filter material in a plurality of first subpixel areas of the plurality of subpixel areas thereby forming a first color filter material layer, the first color filter material permeating into pores of black matrices adjacent to the plurality of first subpixel areas; andforming a first color filter layer;wherein subsequent to forming the first color filter layer, the first color filter material remains in at least a first portion of the black matrices adjacent to the plurality of first subpixel areas.2. The method of claim 1 , wherein forming the plurality of black matrices comprises:forming a black matrix material layer on the base substrate using a black matrix material;removing the black matrix material in the plurality of subpixel areas; andforming the plurality of pores in the black matrix material layer.3. The method of claim 2 , ...

DISPLAY SUBSTRATE AND DISPLAY DEVICE

A display substrate and a display apparatus are disclosed in the field of display technology. The display substrate is used for forming a touch panel by being disposed against an array substrate. The display substrate includes an aligned substrate, a cover plate disposed opposite to the aligned substrate, and multiple touch units. Each touch unit includes a first electrode disposed in the aligned substrate and a second electrode disposed on a side of the cover plate close to the aligned substrate. A control unit is further included and configured to detect a feedback signal of the first electrode of each touch unit in order to determine the touch point position and the pressure magnitude. The first electrode is formed on the aligned substrate while the second electrode is formed on the cover plate. 1. A display substrate for force-sensing , comprising:a first substrate; 'a plurality of touch units for force-sensing, wherein at least one of the plurality of touch units comprises a first electrode on a side of the first substrate close to the cover plate and a second electrode on a side of the cover plate close to the first substrate; and', 'a cover plate opposite to the first substrate;'}a plurality of pressure transmission posts between the first substrate and the cover plate.2. The display substrate according to claim 1 , wherein the first substrate comprises a first base and a common electrode layer on a side of the first base away from the cover plate.3. The display substrate according to claim 2 , wherein the first electrode in the touch units and common electrodes in the common electrode layer have a same structure.4. The display substrate according to claim 3 , wherein the display substrate further comprises a control unit configured to provide a common voltage signal for the common electrodes during a display phase claim 3 , and provide a feedback signal used to detect the first electrode of each touch unit during a touch phase in order to determine a touch ...

REDUCING GLARE FOR OBJECTS VIEWED THROUGH TRANSPARENT SURFACES

In a method of detecting objects behind substantially transparent surfaces, a polarimeter with pixelated polarizer array architecture records raw image data of a surface and obtains polarized images. Glare is reduced in the polarized images to form enhanced contrast images. The glare reduction method selects optimal pixels from a subset of a super pixels of polarizing filters and displays the optimal pixels. 1. A method of detecting objects behind substantially transparent surfaces , the method comprising:recording raw image data of the surface using a polarimeter with pixelated polarizer array architecture and obtaining polarized images;reducing glare in the polarized images to form enhanced contrast images;detecting persons or objects behind the surface from the enhanced contrast images.2. The method of claim 1 , where the object is a human and the surface is the windshield or window of an automobile.3. The method of claim 1 , further comprising displaying the enhanced contrast images to a user.4. The method of claim 1 , further comprising annunciating a detected person to a user.5. The method of claim 1 , using a human face detected as input to a facial recognition system.6. The method of claim 1 , further comprising mounting the polarimeter on a pole or in a car.7. The method of claim 1 , wherein the polarimeter is handheld and operated by a user from a side of a road.8. The method of claim 1 , further comprising employing an external source of illumination.9. The method of claim 8 , wherein a polarization state of the external illumination is optimized to further reduce glare.10. The method of claim 1 , wherein the surface is water.11. The method of claim 1 , wherein the step of reducing glare in the polarized images to form enhanced contrast images comprises selecting an optimal pixel from within a super pixel of polarizing filters and displaying the optimal pixels.12. The method of claim 11 , wherein the step of selecting an optimal pixel from within a super ...