Abstract: A method for manufacturing a semiconductor light emitting apparatus of side emission type includes disposing a light emitting device on a substrate having a predetermined electrode pattern. A side member is disposed on the substrate to be spaced apart from the light emitting device with a predetermined space. The light emitting device and the electrode pattern are electrically connected. A light reflecting member is disposed in the space between the side member and at least one side surface of the light emitting device so that the light reflecting member is in contact with the at least one side surface of the light emitting device. A light-transmitting sealing member is disposed to surround the light emitting device other than the at least one side surface that is in contact with the light reflecting member. A light-reflective ceiling member is disposed at least over the sealing member.

Abstract: Provided is a film formation mask capable of preventing slit-like openings from being closed by vibrations so as to form a highly precise patterned film with stability. In a film formation mask formed by providing multiple slit-like openings in a metal foil, the shape of the opening of at least one end of the slit-like openings is asymmetrical with respect to a center line of the width direction of the slit-like openings.

Abstract: The present invention discloses a Liquid Crystal Display (LCD), a LCD substrate and a LCD manufacturing method. The boundary of the substrate, to be coated with alignment liquid, is provided with a boss or a groove which is used to prevent the alignment liquid from diffusing. Because the substrate of the LCD is provided with the boss or groove for preventing the alignment liquid from diffusing, the boss can prevent the alignment liquid from diffusing, and the groove can absorb the diffused alignment liquid. As a result, the alignment liquid is prevented from forming nonuniform boundary on the substrate with surface section difference, and the uniform boundary is formed; furthermore, the boundary of the active area of the LCD further deflects to the alignment layer, and the range of the active area is expanded. Under the action of the blockage by the boss or groove, the boss or groove can deflect to the sealant area, i.e.

Abstract: A method for manufacturing a sealed panel having a first substrate and a second substrate, including: a melting step of melting a sealing material which does not contain a binder for making the sealing material into paste form; a coating step of applying the melted sealing material onto a surface of the second substrate; and a sealing step of laminating the first substrate and the second substrate via the sealing material applied onto the surface of the second substrate.

Abstract: A first device is provided. The first device further comprises an organic light emitting device. The organic light emitting device further comprises an anode, a cathode, and an emissive layer disposed between the anode and the cathode. The emissive layer further comprises an organic host compound, an organic emitting compound capable of fluorescent emission at room temperature, and an organic dopant compound. The triplet energy of the dopant compound is lower than the triplet energy of the host compound. The dopant compound does not strongly absorb the fluorescent emission of the emitting compound.

Abstract: A manufacturing method of a reflective liquid crystal display device includes the following steps. Firstly, a first substrate and a second substrate are provided. A first channel, a second channel, and a third channel are formed between the first substrate and the second substrate. The first channel is filled with a first cholesteric liquid crystal. The second channel and the third channel are filled with a second cholesteric liquid crystal which includes a photoreactive cholesteric liquid crystal. An exposure process is then executed to modify the second cholesteric liquid crystal in the third channel into a third cholesteric liquid crystal.

Abstract: A display device including a first substrate; a display unit on the first substrate, the display unit displaying an image; and a second substrate facing the first substrate with the display unit interposed therebetween, wherein the first substrate and the second substrate are optical contact bonded to each other.

Abstract: An electro-optical device includes: a supporting unit that includes a first heat release member; a second heat release member that is provided at both of two sides with respect to the supporting unit, at least a part of the second heat release member being in contact with the first heat release member; an electro-optical panel that is provided at both of the two sides with respect to the supporting unit in such a manner that at least a part of a surface of the electro-optical panel opposite to a surface thereof from which light is emitted is in contact with a surface of the second heat release member; and a transparent film sheet that covers the surface of the electro-optical panel from which light is emitted.

Abstract: A liquid crystal display device (10) is provided with: a first substrate (20) and a second substrate (30) disposed so as to face one another; a sealing member (40) disposed in a seal region (SL) that is formed continuously in a ring shape along a frame region (F) surrounding a display region (D), the sealing member being provided to bond the first substrate (20) and the second substrate (30) to each other; a liquid crystal layer (50) that is provided between the two substrates (20, 30) and that is enclosed by the sealing member (40); a first polarizing plate (61) provided on the first substrate (20) on a side opposite to the liquid crystal layer (50); and a second polarizing plate (62) provided on the second substrate (30) on a side opposite to the liquid crystal layer (50).

Abstract: A liquid crystal display device includes: first and second glass substrates; a seal pattern placed between the first and second glass substrates to bond the first and second glass substrates together, the seal pattern sealing a liquid crystal material in between the first and second glass substrates and holding the liquid crystal material in a liquid crystal layer; a plurality of columnar spacers placed between the first and second glass substrates in a display region surrounded by the seal pattern and corresponding to a display surface appearing when the liquid crystal display device is in operation, the columnar spacers holding a distance between the first and second glass substrates; and a plurality of gap holding members. The area share of the gap holding members indicating the ratio of a sectional area per unit area is larger than the area share of the columnar spacers.

Abstract: A liquid crystal display device which is resistant to physical impact and can retain high-quality display characteristics is provided. Further, a liquid crystal display device with high reliability and high performance is provided. In a liquid crystal display device, a liquid crystal composition exhibiting a blue phase is interposed between a pair of substrates, and a spacer keeping a gap between the substrates is formed in a self-aligned manner by back exposure with the use of a light-blocking film provided under the spacer as a mask. The spacer is provided for a light-transmitting substrate provided with a semiconductor element or an electrode layer of a liquid crystal element.

Abstract: An LCD panel, a manufacturing method and a manufacturing apparatus of the same are provided. The manufacturing method includes the following steps. The first substrate and the second substrate are combined and liquid crystal is disposed between the two substrates to form the LCD panel. The first substrate and the second substrate are fused. In the present disclosure, the interior of the combined LCD panel is isolated from the outside atmosphere by fusing the combined LCD panel. Therefore, the LCD panel can stay in the air for a long time without being damaged, thus solving the problem in the prior art that the atmosphere may break the sealant of the LCD panel in the manufacturing process of the LCD panel to cause the liquid crystal leakage.

Abstract: An OLED device and a manufacturing method thereof, which can secure the life span and reliability and can improve light efficiency, is disclosed. To this end, the device and method disposes organic light emission diode elements on a substrate. On the substrate with the organic light emission diode elements, a sealant layer having a micro-lens portion is disposed, thereby shielding the organic light emission diode elements from external moisture and/or oxygen.

Abstract: An electronic paper unit including a flexible substrate, a thin film transistor layer, an electronic ink layer, a waterproof layer, and a sealant is provided. The thin film transistor layer is disposed on the flexible substrate. The electronic ink layer is disposed on a surface of the thin film transistor layer. The waterproof layer is disposed on the electronic ink layer. An edge surface of the waterproof layer and an edge surface of the electronic ink layer form a side wall where there is a first acute angle or a first obtuse angle between the side wall and the surface of the thin film transistor layer. The sealant is coated and covered on the side wall and the surface. A method for fabricating the electronic paper unit is also provided.

Abstract: An organic light emitting diode display and a method for manufacturing the same are provided. The organic light emitting diode display includes a display substrate having an organic light emitting diode, an encapsulation substrate arranged opposite to the display substrate, and a sealant is applied between the display substrate and the encapsulation substrate to bond and form a hermetically sealed enclosed space therein. A filler may also be provided in some of the enclosed space. Spacers are formed on at least one of the display substrate and the encapsulation substrate to maintain a predetermined gap between the display substrate and the encapsulation substrate. The heights of the spacers are gradually increased from a central portion of the display substrate toward edges of the display substrate.

Abstract: In a method of encapsulating an organic light emitting display device, when a lower substrate and a encapsulating substrate are encapsulated, the encapsulating process can be simplified since a sealant coating process can be performed without a mask aligning process, thereby reducing manufacturing cost. The method comprises the steps of: preparing an encapsulating substrate for encapsulating a lower substrate on which a display unit, which includes the organic light emitting display device, is formed; forming a black mask on a region of the encapsulating substrate, which is not a sealant region, corresponding to outer regions of the display unit; and forming a sealant on the sealant region.

Abstract: A surface light-emitting apparatus for emitting light from an entire surface thereof includes a framework having a predetermined shape and an LED disposed in the framework. A reflective layer is applied on an inner surface of the framework. The reflective layer can reflect light emitted from the LED. The apparatus includes a dispersing layer containing a multiplicity of diffuse-reflective particles operable to transmit at least a portion of the light emitted by the LED within the framework and diffuse-reflect at least a portion of the light along contact surfaces contacting each other. The apparatus includes a finishing layer including a light-transmitting resin disposed on the dispersing layer. The light emitted by the LED is dispersed and emitted through the diffuse-reflective particles.

Abstract: To provide a light emitting device that has a structure in which a light emitting element is sandwiched by two substrates to prevent moisture from penetrating into the light emitting element, and a method for manufacturing thereof. In addition, a gap between the two substrates can be controlled precisely. In the light emitting device according to the present invention, an airtight space surrounded by a sealing material with a closed pattern is kept under reduced pressure by attaching the pair of substrates under reduced pressure. A columnar or wall-shaped structure is formed between light emitting regions inside of the sealing material, in a region overlapping with the sealing material, or in a region outside of the sealing material so that the gap between the pair of substrates can be maintained precisely.

Abstract: Between a pair of mother substrates, spaces are defined by a seal. The pair of mother substrates is cut to cut out cells. The seal is arranged to fill a region between adjacent spaces. On the seal, a low moisture-permeable layer made of a material that is harder and has lower moisture permeability than the seal is laminated in the region between the adjacent spaces. On at least one of the pair of mother substrates, a pair of projecting stripe portions extending along a length of the seal and arranged at an interval is formed in the region between the adjacent spaces at a position overlapping with the seal and the low moisture-permeable layer. In a step of cutting the pair of mother substrates, together with the pair of mother substrates, the seal and the low moisture-permeable layer are cut between the pair of projecting stripe portions.

Abstract: An organic light emitting display (OLED) including a transparent substrate, a mirror layer, a transparent insulating layer, and an organic light emitting displaying layer is provided. The mirror layer is disposed on the transparent substrate and has a plurality of openings. The transparent insulating layer is disposed on the transparent substrate and covers the mirror layer. The organic light emitting displaying layer is disposed on the transparent insulating layer and has a plurality of pixel regions. The openings are aligned to the pixel regions respectively. In addition, a method for manufacturing the OLED is also provided.

Abstract: A method of producing an encapsulated module of interconnected opto-electronic devices which comprises: forming a patterned anode layer; forming a layer of opto-electronically active material over the patterned anode layer; forming a patterned cathode layer over the layer of opto-electronically active material, to provide a device array of opto-electronically active cells on the substrate; selectively removing portions of the layer of opto-electronically active material so as to expose minor portions of the anodes; forming a patterned interconnect layer on an encapsulating sheet in a pattern to define an array of interconnect pads; and laminating the patterned encapsulating sheet over the array of opto-electronically active cells whereby the exposed anode portions are interconnected with the cathodes of adjacent cells by the interconnect pads and the interconnected cells are encapsulated by the encapsulating sheet.

Abstract: A method for manufacturing a switchable PBD includes filling a plurality of first-type particles and a plurality of second-type particles into each cell, where the plurality of first-type particles carries charges of a first charge polarity having a first charge density and the plurality of second-type particles is substantially electrically neutral, or carries charges having a second charge density that is substantially lower than the first charge density of the first-type particles, and filling a fluid into each cell, where the fluid comprises a charge controlling agent having a second charge polarity opposite to the first charge polarity, and the charge controlling agent has a substantially selective wettability, absorbability or adsorbability on the plurality of second-type particles. As such, at least part of the plurality of second-type particles is charged to have the second charge polarity in each cell.

Abstract: A display panel having a display region and a sealant region is provided. The display panel includes a first substrate, a second substrate, a sealant and a display medium. The sealant is disposed between the first and second substrates and within the sealant region. The display medium is disposed between the first and second substrates and within the display region. The second substrate includes pixel units and wires electrically connected to the pixel units. The pixel units are disposed within the display region, the wires extend to the sealant region from the display region, and at least a portion of the wires in the sealant region has slots. In particular, each of the slots has a side edge adjacent to the edge of the wire which the slot is disposed therein, and the distances from the side edge to the edge of the wire are not equal.

Abstract: Attaching a first display panel and a second display panel can utilize a method that aligns the first display panel and the second display panel. The method provides the first display panel on a first stage and the second display panel on a second stage. The position of the second display panel is adjustable relative to the first display panel in at least two dimensions. The method can also include disposing the first display panel above the second display panel, aligning the first display panel with respect to the second display panel using an optical device, and adhering the first display panel to the second display panel. The method can be utilized including an apparatus comprising two stages and an optical or sensing system.

Abstract: An organic EL device includes a substrate; an organic EL element formed on the substrate; and a sealing film formed on the organic EL element that is a CVD-deposited silicon nitride film containing from 0.85 at % to 0.95 at % H. A method of manufacturing the organic EL device includes the steps of: forming an organic EL element on a substrate; and forming a sealing film on the organic EL element in a process including mixing SiH4, NH3, N2, and H2, during which the H2 is introduced at a flow rate set to from 1 volume percent to 5 volume percent of that of the N2, so that a silicon nitride film containing hydrogen atoms or hydrogen molecules is formed.

Abstract: A method of fabricating an organic light emitting diode using phase separation. The method includes preparing a transparent substrate. A first light path control layer is formed on the transparent substrate. The first light path control layer includes a mixture of a first medium and a second medium having a lower refractive index than the first medium using the phase separation. An anode, an organic emission layer, and a cathode are sequentially stacked on the first light path control layer. In this method, an OLED with improved light extraction efficiency can be fabricated using a simple and inexpensive process.

Abstract: To provide a plasma display panel that can improve the bright room contrast.

Abstract: The present invention provides an organic EL panel, an organic EL display, and an organic EL lighting device, which are capable of simultaneously producing a plurality of organic EL panels with a narrow frame region and high reliability, and also provides production methods thereof. The organic electroluminescent panel of the present invention comprises: an element substrate in which an organic electroluminescent element and a terminal region are formed; a sealing member that covers the organic electroluminescent element; a sealing substrate attached to the element substrate with the sealing member interposed therebetween; and a first spacer disposed only in a region between the organic electroluminescent element and the terminal region.

Abstract: The invention relates to an electronic display device having an electroluminescent screen and to its manufacturing method. This device includes a substrate (2) coated with a matrix of pixels, each pixel formed by an organic emitting structure (5) intermediate between two electrodes, one (3) near and the other (4) far, relative to the substrate respectively, an electrically insulating resin (7) covering the substrate between the respective near electrodes of the pixels and furthermore extending onto a peripheral edge (3a) of each near electrode. Each pixel incorporates at least one auxiliary electrode (8) having a work function identical or substantially identical to that of the near electrode, and which extends inclinedly on the surface of the resin and facing said edge, from the near electrode towards the far electrode, so as to maximize the emission area of each pixel.

Abstract: A gas discharge device having one or more substrates and a multiplicity of gas discharge cells, each cell confined within a hollow plasma-shell filled with an ionizable gas. The device contains inorganic and/or organic luminescent materials that are excited by a gas discharge within each plasma-shell. The luminescent material is located on an exterior and/or interior surface of the plasma-shell and/or incorporated into the plasma-shell. Up-conversion and down-conversion materials may be used.

Abstract: An electroluminescent device includes at least first and second radiation emitter devices arranged on a common substrate. Each radiation emitter devise includes a first active layer and a second layer of organic material for generating the radiation, respectively. This device includes isolation means of dielectric material which are at least partially interposed between the first and second active layers to electrically isolate the first layer from the second active layer.

Abstract: In a flat panel display panel and a method of manufacturing the same, the flat panel display panel may be constructed with a first substrate on which a plurality of pixels are formed; a second substrate disposed so as to face a surface of the first substrate on which the plurality of pixels are formed; a first sealing member disposed between the first and second substrates for sealing them; a first bank formed on the first substrate; a second bank formed on the second substrate and disposed facing the first bank; and a second sealing member disposed between the first and second banks.

Abstract: To provide a liquid crystal device and a method of manufacturing the liquid crystal device which has high durability in an environment of high temperature and high humidity, and which can be applied to optical communication device. A liquid crystal device and a method of manufacturing the liquid crystal device includes a first substrate provided with a frame shaped seal region for encapsulating a liquid crystal layer, and a second substrate provided in opposition to the first substrate, wherein a gold frame shaped structure is provided in the seal region of the first substrate so as to be crushed and deformed to form metallic bond when superimposed and joined to the second substrate, and wherein a gold film is disposed in the portion of the second substrate opposed to the gold frame shaped structure so as to form metallic bond to the gold frame shaped structure.

Abstract: An organic electroluminescence apparatus comprises: a substrate having a pixel region and sealing regions; an organic electroluminescence device located in the pixel region of the substrate; and a sealing substrate having a pixel region and sealing regions corresponding to the pixel region and the sealing regions of the substrate. The sealing regions of the sealing substrate comprise conductive layers continuously connected to each other. In a method of manufacturing organic electroluminescence apparatus by sealing the substrate and the sealing substrate using a glass frit, manufacturing costs and process time can be greatly reduced.

Abstract: This disclosure provides systems, methods and apparatus for manufacturing display devices having electronic components mounted within a display device package. In one aspect, the electronic component connects to the exterior of the display device through pads that run below a seal that holds a substrate and a backplate of the display device together. In another aspect the electronic components also connect to an electromechanical device within the display device, as well as connecting to pads that are external to the display device.

Abstract: An organic light emitting diode display and a method of fabricating the same are disclosed. In one embodiment, the method includes providing a base substrate including a first device region and a first encapsulation region, wherein the first encapsulation region is located on both sides of the first device region and forming an organic light emitting diode (OLED) on the first device region. The method further includes providing an encapsulation substrate including a second device region and a second encapsulation region corresponding to the first device region and first encapsulation region, respectively, forming a light transmission layer on the second device region and forming an inner filler on the light transmission layer.

Abstract: A light source having first and second LEDs and a phosphor layer that converts light generated by the first LED is disclosed. The first LED emits light at a first wavelength. The layer of phosphor is illuminated by the first LED, the phosphor being excited by light of the first wavelength to convert light of the first wavelength to a band of wavelengths having wavelengths between the first wavelength and a second wavelength. The second LED emits light at a third wavelength that is greater than the first wavelength. The phosphor is not substantially excited by light of the third wavelength. The combined light from the phosphor, and first and second LEDs is perceived as being white by a human observer.

Abstract: A light-emitting element includes a first interlayer that is disposed between a first and second light-emitting layers so as to be in contact with them and is constituted by containing the same or the same type of material as the host material of the first light-emitting layer and not substantially containing materials having a light-emitting property; and a second interlayer that is disposed between the second and a third light-emitting layer so as to be in contact with them and is constituted by containing the same or the same type of material as the host material of the second light-emitting layer and/or the host material of the third light-emitting layer and not substantially containing materials having a light-emitting property.

Abstract: An organic light emitting display device prevents damage to an interlayer including an emitting layer and reduces IR drop in face electrodes, and a method of manufacturing the same. The organic light emitting display device includes: a substrate; a pixel electrode disposed on the substrate; an interlayer comprising an emitting layer disposed on the pixel electrode; a face electrode on the interlayer; and a sealing member disposed on the face electrodes, wherein the sealing member and the face electrode are bent along a curve of an upper portion of a layer below the face electrode so as to prevent a gap between the sealing member and the face electrode, and between the face electrode and the layer below the face electrode.

Abstract: An encapsulated light-emitting device including a light-emitting system including an electroluminescent active layer positioned on a protective substrate and between two electrodes, a protective cover for the electroluminescent layer, attached to the substrate, a sealant sealing against liquid water and water vapor, a surround over the circumference of the device, made of at least one metal part or made of at least one plastic or glass part having a metal portion, the metal part or metal portion being used at least for a first electrical connection to one of the electrodes, or including at least one electroconductive layer deposited over one of the edges of the side of the substrate or of the cover and jutting out, between the surround and the substrate or the cover, for a first electrical connection to one of the electrodes.

Abstract: A light emitting apparatus is described. The apparatus includes a light emitting section having a plurality of light sources, the plurality of light sources each including a semiconductor light emitting element and one or more types of phosphors for performing a wavelength conversion on a portion of light outputted from the semiconductor light emitting element to radiate fluorescence, and the plurality of light sources each emitting light of different colors; and a light emitting control section for controlling emission intensity of each of the plurality of light sources to control a color temperature of a combined light emitted from the plurality of light sources.

Abstract: Embodiments of the present invention generally relate to a fluorescent flat panel lamp. In one aspect, a flat panel lamp is provided. The flat panel lamp includes a substantially flat glass plate. The flat panel lamp further includes a formed plate attached to the substantially flat glass plate. The glass plates are hermetically sealed and define a channel. The channel is configured to hold gas and mercury. The flat panel lamp further includes an electrode at each end of the channel, wherein a ratio of the active area of the channel to a surface area of the electrode is less than 10.

Abstract: The following method is provided: a method of readily fabricating an electron-emitting device, coated with a low-work function material, having good electron-emitting properties with high reproducibility such that differences in electron-emitting properties between electron-emitting devices are reduced. Before a structure is coated with the low-work function material, a metal oxide layer is formed on the structure.

Abstract: An apparatus for attaching substrates includes a first chamber for supporting a first substrate and a second chamber for supporting a second substrate. A main seal member is placed between the first chamber and the second chamber so as to maintain a seal and a gap between the chambers. An alignment control part is placed between the first chamber and the second chamber so as to maintain the seal, and also to allow the second chamber to move with respect to the first chamber in order to align the substrates. The alignment control part may also control a gap between the chambers, to thereby maintain a uniform gap between the substrates.

Abstract: A method of manufacturing an organic light-emitting display apparatus according to a laser-induced thermal imaging (LITI) method, the method including patterning a transfer layer arranged on a donor film; disposing the donor film on an acceptor substrate; laminating the donor film on the acceptor substrate; transferring the transfer layer of the donor film to the acceptor substrate; and removing the donor film from the acceptor substrate.

Abstract: A flat panel display device and a method of manufacturing the same, the flat panel display device including: a glass substrate; a metal encapsulation substrate facing the glass substrate; a light-emitting unit interposed between the glass substrate and the metal encapsulation substrate; a first sealing unit interposed between the glass substrate and the metal encapsulation substrate, arranged around the light-emitting unit, and comprising a first sealant and a second sealant. The first sealant is disposed around the light-emitting unit and may include a UV-curable material. The second sealant is coated on the first sealant and may include a thermally-curable material.

Abstract: In an outer peripheral part between a first substrate and a second substrate of a liquid crystal display device 10, a first sealing material containing sealing material ingredients including ground glass fibers and conductive beads is arranged in a frame shape so as to surround a display region. In a region inside relative to the first sealing material and outside the display region, a second sealing material which does not contain the sealing material ingredients is arranged.

Abstract: It is possible to prevent a decrease in contrast due to external light reflection and to implement a small-size, thin apparatus. The liquid crystal display is configured by interposing alignment films and liquid crystal between a first substrate and a second substrate and adhering the first and second substrates through a gap retaining member and a sealant, wherein the first substrate is a substrate where a light blocking layer, a coloration layer, and a common electrode layer are formed on a plastic film substrate, wherein the second substrate is a substrate where a glass substrate where an active device is formed in advance adhered on a plastic film substrate, and wherein a barrier film is formed on one surface or two surfaces of at least one of the plastic film substrates.

Abstract: Provided is a white light emitting diode (LED) including a blue LED chip; and yellow, green, and red light emitting phosphors that are coated on the blue LED chip at a predetermined mixing ratio and converts light, emitted from the blue LED chip, into white light.

Abstract: An irradiating apparatus and an irradiating method for a liquid crystal panel are provided in the present disclosure. The irradiating apparatus for the liquid crystal panel comprises an ultraviolet (UV) light emitter and a wavelength filter. The wavelength filter is disposed in front of the UV light emitter and adapted to allow UV light having wavelengths of 300-400 nm emitted by the UV light emitter to pass therethrough. By setting wavelengths of the UV light of 300-400 nm, the irradiating apparatus and the method for the liquid crystal panel of the present disclosure can reduce the time of irradiating the sealant for sealing the liquid crystal panel with UV light during the process of curing the sealant. Thereby, the production efficiency is improved.