FREE patent keyword monitoring and additional FREE benefits. http://images1.freshpatents.com/images/triangleright (1K) REGISTER now for FREE triangleleft (1K)
FreshPatents.com Logo    FreshPatents.com icons
Monitor Keywords Patent Organizer File a Provisional Patent Browse Inventors Browse Industry Browse Agents


Active Solid-state Devices (e.g., Transistors, Solid-state Diodes) > Organic Semiconductor Material

Organic Semiconductor Material

Organic Semiconductor Material patent applications listed include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.

10/30/14 - 20140319468 - Display having a backplane with interlaced laser crystallized regions
Systems including and methods for forming a backplane for an electronic display are presented. The backplane includes interlaced crystallized regions, and the interlaced crystallized regions include at least a left column of crystallized regions and a right column of crystallized regions. The left and right columns include rows of crystallized...

10/30/14 - 20140319469 - Thin film transistor and organic light emitting diode display
A thin film transistor includes a gate electrode extending from a scan line of a display and having an edge, and a connection line connecting the edge of the gate electrode to the scan line....

10/30/14 - 20140319470 - Organic light emitting diode display
An organic light emitting diode display includes: a substrate; a driving wire disposed on the substrate; a color filter disposed on the driving wire, where the color filter includes a blue color filter, a red color filter, and a green color filter formed on the driving wire; and an organic...

10/30/14 - 20140319471 - Organic light-emitting display apparatus and method of manufacturing the same
An organic light-emitting display apparatus in which electrical communication between an opposing electrode and an electrode power supply line can be more easily checked without adding an additional process in a manufacturing process, and a method of manufacturing the organic light-emitting display apparatus, is provided. The organic light-emitting display apparatus...

10/30/14 - 20140319472 - Organic light-emitting diode
An organic light-emitting diode including a first electrode, a second electrode, and an organic layer between the first electrode and the second electrode. The organic layer includes an emission layer with at least one light-emitting material, and a region between the first electrode and the emission layer with at least...

10/30/14 - 20140319473 - Heterocyclic compound and organic light emitting device comprising the same
Substituents in Formula 1 are the same as defined in the specification....

10/30/14 - 20140319474 - Display apparatus
Provided is a display apparatus that is bendable. The display apparatus includes: a substrate including a display region that includes a plurality of light-emitting devices and an edge region that surrounds the display region; and a thin-film encapsulation layer on the display region and the edge region of the substrate....

10/30/14 - 20140319475 - Organic light emitting diode display and manufacturing method thereof
An organic light emitting diode display is disclosed. In one aspect, the display includes a pixel electrode formed on a substrate and a pixel defining layer on the pixel electrode, the pixel defining layer having an opening exposing a part of the pixel electrode, and a stepped side wall of...

10/30/14 - 20140319476 - Organic light-emitting display and method of manufacturing the same
An organic light-emitting display and methods of manufacturing the same are disclosed. In one aspect, an organic light-emitting apparatus includes a substrate, a display unit on the substrate, a step compensation layer formed on the display unit and supplementing a step on a surface of the display unit, a first...

10/30/14 - 20140319477 - Organic light emitting diode display and method of manufacturing the same
An organic light-emitting diode (OLED) display according to an exemplary embodiment of the present invention includes a substrate, a thin film transistor formed on the substrate, a pixel electrode formed on the thin film transistor and electrically connected to the thin film transistor, a pixel definition layer formed on the...

10/30/14 - 20140319478 - Light emitting display device and method for fabricating the same
A light emitting display device and a method for fabricating the same. The light emitting display device includes a substrate, a first electrode arranged on the substrate, a first insulating film arranged on the substrate and including a first opening that exposes a portion of the first electrode, a second...

10/30/14 - 20140319479 - Organic light-emitting diode display
An organic light emitting diode (OLED) display includes: a first electrode around a center point of a virtual square; second electrodes around a first vertex and a second vertex diagonal to the first vertex of the virtual square, the second electrodes being separated from each other and with the center...

10/30/14 - 20140319480 - Organic light emitting diode display
A pixel includes a capacitor coupled to a transistor, a first insulating layer over a semiconductor layer of the transistor, a second insulating layer over the first insulating layer, and a blocking layer between the first insulating layer and the second insulating layer. The first plate of the capacitor is...

10/30/14 - 20140319481 - Organic light-emitting display device and method of manufacturing the same
Provided is an organic light-emitting display device for forming a strong sealing structure. The organic light-emitting display device includes: a lower electrode that is disposed on a substrate; a first barrier wall that protrudes beyond a top surface of the lower electrode; and a second barrier wall that is disposed...

10/30/14 - 20140319482 - Light-emitting component and method for producing a light-emitting component
A light-emitting component may include: a first electrode; an organic electroluminescent layer structure on or above the first electrode; a second translucent electrode on or above the organic electroluminescent layer structure; an optically translucent layer structure on or above the second electrode, wherein the optically translucent layer structure includes photoluminescence...

10/30/14 - 20140319483 - Organic light emitting diode display
An organic light emitting diode (OLED) display includes a substrate including a central area and a peripheral area adjacent the central area and bent at the center thereof, a first central OLED disposed on the central area of the bent substrate and including a first central organic emission layer having...

10/30/14 - 20140319484 - Organic light emitting diode display and mask unit
An organic light emitting diode display includes a first electrode, a pixel defining layer positioned on the first electrode and including a first opening having a first polygonal shape opening the first electrode, and a first organic emission layer positioned on the pixel defining layer through the first electrode corresponding...

10/30/14 - 20140319485 - Organic light-emitting diodes
Provided is an organic light-emitting diode including a first electrode, a second electrode, and an organic layer between the first electrode and the second electrode, the organic layer including an emission layer and at least one first material represented by Formula 1 and at least one second material represented by...

10/30/14 - 20140319486 - Organic light-emitting display
An organic light-emitting display includes first sub-pixels of a first color and second sub-pixels of a second color. Pairs of the first sub-pixels are consecutively arranged in different rows, and pairs of the second sub-pixels are consecutively arranged in different rows. The pairs of first sub-pixels and the pairs of...

10/30/14 - 20140319487 - Donor film for laser induced thermal imaging, method of manufacturing organic light-emitting display apparatus using the donor film, and organic light-emitting display apparatus manufactured by using the donor film
Provided is a donor film for laser induced thermal imagining, a method of manufacturing an organic light-emitting display apparatus using the donor film, and an organic light-emitting display apparatus manufactured by using the same. The donor film includes a base film, a light to heat conversion layer on the base...

10/30/14 - 20140319488 - Thin film formation for device sensitive to environment
Embodiments relate to forming a barrier layer on a device before performing radical-assisted atomic layer deposition (RA-ALD) using ozone to form oxygen radicals that function as a reactant precursor for depositing a blanket deposition layer over the device. Before exposing the substrate to ozone or oxygen radicals generated from ozone...

10/30/14 - 20140319489 - Organic light emitting device and manufacturing method thereof
The present disclosure provides an organic light emitting device and a manufacturing method thereof. When the photovoltaic units are the integrated above the OLED unit, the photovoltaic units are transparent solar panels; when the photovoltaic units are integrated under the OLED unit, the photovoltaic units are gallium arsenide solar panels....

10/30/14 - 20140319490 - Functional polarizing film and organic light-emitting display apparatus including the same
A functional polarizing film includes a polarizing layer, at least one moisture-binding layer on a first surface of the polarizing layer, and at least one moisture-blocking layer disposed on a first surface of the moisture-binding layer....

10/30/14 - 20140319491 - Display device
The invention provides an active matrix EL display device which can perform a clear multi-gray scale color display. In particular, the invention provides a large active matrix EL display device at low cost by a manufacturing method which can selectively form a pattern. Power supply lines in a pixel portion...

10/30/14 - 20140319492 - Light-emitting element, light-emitting device, display device, electronic device, and lighting device
Provided is a light-emitting element with high emission efficiency. The light-emitting element including a first electrode, a second electrode, and a layer containing an organic compound between the first electrode and the second electrode. The layer containing the organic compound includes a light-emitting layer at least containing a first organic...

10/30/14 - 20140319493 - Substrate for display apparatus, and display apparatus using the same
A substrate for a display apparatus includes a barrier layer disposed on a base substrate. The barrier layer includes a silicon oxide layer, and the silicon oxide layer includes a first part and a second part along a thickness direction of the barrier layer. The amount of silicon in the...

10/30/14 - 20140319494 - Novel organic compound, organic light-emitting element, and image display unit
An organic compound contains 8H-naphth[2,1-b]carbazole as the basic skeleton thereof. An organic light-emitting element includes an organic compound layer containing the organic compound. A display device and an image display unit each include the organic light-emitting element. The organic light-emitting element is also used in a lighting device and an...

10/30/14 - 20140319495 - Novel organic compound, organic light-emitting device, and image display system
An organic compound has a dibenzo[8,9:10,11]tetrapheno[5,6-b]carbazole skeleton as a basic skeleton. An organic light-emitting device includes an anode, a cathode, and an organic compound layer including the organic compound. A display apparatus includes a plurality of pixels, and each of the pixels includes the organic light-emitting device and a transistor....

10/30/14 - 20140319496 - Organic light emitting diode display device and method of fabricating the same
An organic light emitting diode display device includes a first substrate; a conductive line formed on a first surface of the first substrate; an organic light emitting diode and an encapsulation layer on the conductive line; a second substrate on the encapsulation layer; a conductive pad connected to the conductive...

10/30/14 - 20140319497 - Photocurable adhesive film for organic electronic device seal, organic electronic device, and method for sealing same
Provided are a photocurable pressure-sensitive adhesive composition including an acrylic polymer, an epoxy resin, and a cationic photopolymerization initiator, an organic electronic device having an encapsulant including a photocured product of the composition using a curable pressure-sensitive adhesive film which is a film-state product including the composition, and a method...

10/30/14 - 20140319498 - Thin film transistor substrate and organic light emitting device using the same
A thin film transistor substrate provided with two gate electrodes comprises a thin film transistor including a first gate electrode formed on the substrate; an active layer formed on the first gate electrode; first and second electrodes formed on the active layer; and a second gate electrode formed on the...

10/30/14 - 20140319499 - Light emitting device, method of manufacturing the same, and manufacturing apparatus therefor
A light emitting device having high definition, a high aperture ratio, and high reliability is provided. The present invention achieves high definition and a high aperture ratio with a full color flat panel display using red, green, and blue color emission light by intentionally forming laminate portions, wherein portions of...

10/30/14 - 20140319500 - Light-emitting element and display device using same
A display device having a plurality of light-emitting elements that construct picture elements aligned on a TFT substrate in a formation of a matrix. The display device includes the plurality of light-emitting elements each having a flat surface portion and including a light-emitting layer, an anode, and a cathode; a...

10/30/14 - 20140319501 - Organic el panel and method of manufacturing the same
The present invention is to ensure that when it has been judged that film-formation areas of a plurality of layers laminated on the same luminescent areas of organic EL devices involve a defect, it is possible to exactly find which layer of the multi-laminated layers is a defective layer. The...

10/30/14 - 20140319502 - Coating composition, porous membrane, light scattering membrane, and organic electroluminescent element
An object of the present invention is to provide a coating composition capable of being easily formed by coating or the like, and a porous membrane and a light scattering layer which are excellent in heat resistance, surface smoothness and flexibility and have a high refractive index, a high light...

10/30/14 - 20140319503 - Semiconducting polymer
A semiconducting polymer formed from an insulator polymer and an ionic liquid is disclosed. In at least one embodiment, the semiconducting polymer may be formed from a homogenous blend of two or more insulator polymers and two or more ionic liquids. The homogenous mixture of non-conducting polymers and ionic liquid...

10/30/14 - 20140319504 - Organic electroluminescent materials and devices
Imidazo[1,2-f]phenanthridine compounds are provided. The compounds have a twisted aryl moiety further substituted by alkyl having four or more atoms. The compounds may be used in organic light emitting devices, particularly as emissive dopants, providing devices with improved efficiency, stability, and manufacturing. In particular, the compounds provided herein may be...

10/30/14 - 20140319505 - Iridium complex compound, solution composition containing the compound, organic electroluminescent element, display, and lighting
The present invention is to provide an iridium complex compound, which is soluble in an organic solvent, which can be stored for long periods without reprecipitation thereof and which secures a low driving voltage and a high luminescent efficiency of an organic electroluminescent element produced using the compound, to provide...

10/30/14 - 20140319506 - Organic electroluminescent device having ternary doped hole transportation layer and preparation method therefor
Disclosed are an organic electroluminescent device having ternary doped hole transportation layer and a preparation method therefor. The electroluminescent device comprises a conductive anode substrate (1), a ternary doped hole transportation layer (2), a light-emitting layer (3), an electron transportation layer (4), an electron injecting layer (5) and a cathode...

10/30/14 - 20140319507 - Organic electroluminescent element, material for organic electroluminescent element, light emitting device, display device and lighting device each using said element, and compound used for said element
wherein X1 to X11 represent CR0 or N, and R0 represents a hydrogen atom or a substituent. Adjacent two of X1 to X11 each independently represent at least CR0, R0s of the adjacent two CR0s are bonded to each other to form a ring, and only one R0 of the...

10/30/14 - 20140319508 - Organic electroluminescent display device
0.90<photoelastic coefficient ratio(450/650)value<1.20  Formula (2)...

10/30/14 - 20140319509 - Organic photoelectric conversion element, and solar cell and optical sensor array each using same
An organic photoelectric conversion element which sequentially comprises a transparent first electrode, a photoelectric conversion layer that contains a p-type organic semiconductor material and an n-type organic semiconductor material, and a second electrode in this order on a transparent substrate....

10/30/14 - 20140319510 - Benzofluorene compound, material for luminescent layer using said compound and organic electroluminescent device
The present invention is capable of providing a light emitting device with excellent device lifetime while maintaining low driving voltage and good color purity by using a benzofluorene compound which is substituted with a diaryl amino group having a naphthyl and a phenyl or a heteroaryl and which is represented...

10/30/14 - 20140319511 - Aromatic amine derivative, material for organic electroluminescent element, and organic electroluminescent element
An aromatic amine derivative is represented by the following formula (1). In the formula (1), R2 to R5, R7 to R9 and R10 are each independently a hydrogen atom or a substituent. R1 and R6 in the formula (1) are each represented by the following formula (2), in which L1...

10/23/14 - 20140312311 - Optoelectronic materials for oled and oled elements using the same
The optoelectronic materials possesses superior luminescent performance and thermal stability and is suitable to be a new type of ambipolar materials for OLED elements....

10/23/14 - 20140312312 - Organic light-emitting display device and method of manufacturing the same
A method of manufacturing an organic light-emitting display device includes providing a substrate which comprises thin-film transistors (TFTs), and forming a planarization layer over the substrate. The planarization layer comprises a first planarization portion and a plurality of second planarization portions. The method further includes forming a plurality of first...

10/23/14 - 20140312313 - Organic light-emitting display apparatus and method of manufacturing the same
An organic light-emitting display apparatus and a method of manufacturing the organic light-emitting display apparatus. The organic light-emitting display apparatus includes a substrate; a display unit on the substrate; and an encapsulating layer encapsulating the display unit. The encapsulating layer is formed of a low-temperature viscosity transition inorganic material. The...

10/23/14 - 20140312314 - Flexible display device and manufacturing method thereof
A flexible display device and method of manufacturing the same is disclosed. In one aspect, the device includes: a substrate, a light-emitting display part formed on a first surface of the substrate, an encapsulation layer formed on the light-emitting display part, and an exfoliation layer formed on a second surface...

10/23/14 - 20140312315 - Back plane of flat panel display and method of manufacturing the same
According to an aspect of the present invention, there is provided a back plane for a flat-panel display device and a method of manufacturing the same. The back plane including: a substrate; a gate electrode on the substrate; a first insulation layer on the substrate and covering the gate electrode;...

10/23/14 - 20140312316 - Deposition apparatus, method of manufacturing organic light-emitting display apparatus by using same, and organic light-emitting display apparatus manufactured by using deposition apparatus
A deposition apparatus includes: a transfer unit including a first transfer unit and a second transfer unit, wherein the first transfer unit transfers, in a first direction, a moving unit to which a substrate is detachably fixed, and the second transfer unit transfers, in an opposite direction of the first...

10/23/14 - 20140312317 - Organic semiconductor material and thin-film transistor
wherein r and s each independently represent a positive integer of 1 to 20; n represents a positive integer of 2 to 10000; X1, X2 and X3 each independently represent O, S, Se, Te, NR, RCR, RSiR, RGeR or RSnR; Y1 and Y2 each independently represent H, F, Cl, CF3,...

10/23/14 - 20140312318 - Patterning slit sheet, deposition apparatus including the same, method of manufacturing organic light-emitting display apparatus using the same, organic light-emitting display apparatus manufactured by using the method
A deposition apparatus includes (i) a sheet including a slit area, first and second dummy slit areas, and a binding area; and (ii) a frame. The slit area has a plurality of patterning slits that are extended along a first direction and arranged along a second direction crossing the first...

10/23/14 - 20140312319 - Organic light emitting diode display
An organic light emitting diode (OLED) display is disclosed. In one aspect, the OLED display includes a flexible substrate and a plurality of OLEDs. The flexibility substrate includes at least one curved portion. The OLEDs are positioned in every pixel area that is set on the flexible substrate and includes...

10/23/14 - 20140312320 - Method of manufacturing thin-film transistor, method of manufacturing organic light-emitting display device including the same, and thin-film transistor and organic light-emitting display device manufactured using the methods
A method of manufacturing a thin-film transistor includes: forming an oxide semiconductor pattern including a first region and a second region on a substrate; forming an insulation film on the substrate to cover the oxide semiconductor pattern; removing the insulation film on the second region through patterning; increasing carrier density...

10/23/14 - 20140312321 - Organic light emitting display device
An organic light emitting display device includes a first substrate having a plurality of organic light emitting structures thereon, a second substrate facing the first substrate to encapsulate the organic light emitting structures, an aperture under a lower surface of the first substrate, and an aperture controller under the lower...

10/23/14 - 20140312322 - Organic light emitting diode display
An organic light emitting diode display includes a display substrate including an organic light emitting element and a driving circuit part, an encapsulation substrate sealing the display substrate, and a sealing portion between the display substrate and the encapsulation substrate, the sealing portion including a plurality of sealing frame portions...

10/23/14 - 20140312323 - Organic light emitting diode display device and method of fabricating the same
An organic light emitting diode display device, comprises: a thin film transistor on a substrate; a first insulating layer on the thin film transistor; a connecting electrode connected to the thin film transistor and a first auxiliary electrode on the first insulating layer; a second insulating layer on the connecting...

10/23/14 - 20140312324 - Organic el element and method of manufacturing the same, organic el panel, organic el light-emitting device, and organic el display device
An organic EL element has an anode and a cathode a light-emitting layer including an organic material provided between the anode and the cathode, a hole injection layer provided between the anode and the light-emitting layer, and a electron injection layer provided between the light-emitting layer and the cathode 7....

10/23/14 - 20140312325 - Organic light emitting diode display
An organic light emitting diode display includes a substrate including a plurality of subpixel areas, a plurality of pixel electrodes positioned corresponding to each of the plurality of subpixel areas on the substrate, a white emission layer formed on the plurality of pixel electrodes; a common electrode covering the white...

10/23/14 - 20140312326 - Organic light emitting diode display
An organic light emitting diode (OLED) display includes: a substrate; a first semiconductor layer and a second semiconductor layer separated from each other on a same surface of the substrate, a first insulating layer on the first semiconductor layer and the second semiconductor layer, a first gate electrode and a...

10/23/14 - 20140312327 - Transparent conductive oxide coatings for organic light emitting diodes and solar devices
A transparent conductive oxide (TCO) electrode for an organic light emitting diode (OLED) has a first layer of a crystalline material and a second layer of an amorphous material. The material of the second layer can include one or more dopant materials....

10/23/14 - 20140312328 - Method of manufacturing transparent flexible display device and transparent flexible display device manufactured using the method
A method of manufacturing a transparent flexible display device includes forming a protection layer on a first surface of a transparent substrate, forming a transparent polymer layer on the protection layer, forming an amorphous silicon pattern on the transparent polymer layer, irradiating a first laser on the amorphous silicon pattern...

10/23/14 - 20140312329 - Display unit, method of manufacturing the same, and electronic apparatus
Provided is a display unit that includes: first electrodes; a metal member provided around the first electrodes; an insulating layer having a first opening on corresponding one of the first electrodes and a second opening on the metal member; an organic light emission layer provided on a surface including a...

10/23/14 - 20140312330 - Inspection system for oled display panels
A system for inspecting at least a portion of a display panel having thin film transistors (TFTs) and light emitting devicxes (OLEDs), during or immediately following fabrication, so that adjustments can be made to the fabrication procedures to avoid defects and non-uniformities. The system provides bonding pads connected to signal...

10/23/14 - 20140312331 - Biscarbazole derivatives and organic electroluminescence
Provided are an organic electroluminescence device having high current efficiency and a long lifetime, and a biscarbazole derivative for realizing the device. The biscarbazole derivative has a specific substituent. The organic EL device has a plurality of organic thin-film layers including a light emitting layer between a cathode and an...

10/23/14 - 20140312332 - Printable composition of a liquid or gel suspension of diodes
An exemplary printable composition of a liquid or gel suspension of diodes comprises a plurality of diodes, a first solvent and/or a viscosity modifier. In other exemplary embodiments a second solvent is also included, and the composition has a viscosity substantially between about 100 cps and about 25,000 cps at...

10/23/14 - 20140312333 - High resolution pixel architecture
A pixel structure comprises a substantially transparent substrate, a drive transistor formed on the substrate, an organic light emitting device formed on the opposite side of the drive transistor from the substrate, a reflective layer disposed between the light emitting device and the drive transistor and having a reflective surface...

10/23/14 - 20140312334 - Organic electroluminescent display device
An organic EL display device of active matrix type wherein insulated-gate field effect transistors formed on a single-crystal semiconductor substrate are overlaid with an organic EL layer; characterized in that the single-crystal semiconductor substrate (413 in FIG. 4) is held in a vacant space (414) which is defined by a...

10/23/14 - 20140312335 - Manufacturing method of organic semiconductor element, organic semiconductor element, growth method of organic single crystal thin film, organic single crystal thin film, electronic device, and organic single crystal thin film group
Provided is a manufacturing method of an organic semiconductor element, the method including supplying an unsaturated organic solution obtained by dissolving an organic compound in a solvent to a growth control region and at least one nucleation control region of a base body having, on one principal plane, the growth...

10/23/14 - 20140312336 - Organic display panel, organic display device, organic light emitting device, method of manufacture of these, and thin film formation method
An organic display panel having a high luminance, and including an organic light emitting element that includes a bottom electrode, a hole-injection layer, an organic light emitting layer, and a top electrode layered in the stated order on a substrate. The bottom electrode is composed of a material that is...

10/23/14 - 20140312337 - El display device and method for producing same
To provide a device whose life is less likely to be reduced by deterioration of a light-emitting layer material, an EL display device includes: a pixel electrode, for each pixel, above a substrate; auxiliary wiring in a different region, above the substrate, from the pixel electrode; a transition metal oxide...

10/23/14 - 20140312338 - Aromatic heterocyclic derivative, material for organic electroluminescent element, and organic electroluminescent element
In the formula (1), X1 to X3 each are a nitrogen atom or CR1, with a proviso that at least one of X1 to X3 is a nitrogen atom. A is represented by a formula (2) and B is represented by a formula (4) below....

10/23/14 - 20140312339 - Organic electroluminescent display device, electronic apparatus including the same, and method for producing organic electroluminescent display device
An organic EL display device includes an organic EL section including an organic layer held between a first electrode and a second electrode, one of the two electrodes serving as a reflective electrode, and the other serving as a translucent electrode; a blue pixel portion including a blue color filter...

10/23/14 - 20140312340 - Aromatic amine derivative and organic electroluminescence device using same
An aromatic amine derivative is represented by the following formula (1), in which R1 to R5 and R7 to R11 are each independently a hydrogen atom or a substituent. In the formula (1), R6 and R12 are each represented by the following formula (2) and L1 to L3 are each...