摘要:
A radiation-emitting device has a radiation-emitting component with a layer stack with an active region that is formed for the emission of electromagnetic radiation. A microstructure layer is mechanically coupled to the layer stack and has elevations that extend away from the layer stack. A protective layer has a planar side facing away from the microstructure layer and is arranged on a side of the microstructure layer facing away from the layer stack.
摘要:
Novel aminoindazolylurea derivatives of the formula I (I), in which R1, R2, R3, R4, R5, X and Y have the meanings indicated in Claim 1, are SGK inhibitors and can be used for the treatment of SGK-induced diseases and complaints, such as diabetes, obesity, metabolic syndrome (dyslipidaemia), systemic and pulmonary hypertonia, cardiovascular diseases and kidney diseases, generally in fibroses and inflammatory processes of any type.
摘要:
An electroluminescent device includes a substrate and a sandwich consisting of a first electrode, an electroluminescent layer and a second electrode. To improve decoupling of light from the electro-luminescent device, a layer comprising conductive particles adjoins the first or second electrode.
摘要:
Novel compounds of the formula I (I), in which R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12, R13, R, Q, W, X and Z have the meanings indicated in Patent Claim 1, are suitable as antidiabetics.
摘要:
A radiation-emitting semiconductor chip includes: a carrier and a semiconductor body with a semiconductor layer sequence including an active region that generates radiation, a first semiconductor layer and a second semiconductor layer; wherein the active region is arranged between the first semiconductor layer and the second semiconductor layer; the first semiconductor layer is arranged on a side of the active region which faces away from the carrier; the semiconductor body comprises at least one recess which extends through the active region; the first semiconductor layer is electrically conductively connected to a first connection layer extending in the recess from the first semiconductor layer in a direction of the carrier; and the first connection layer is electrically connected to the second semiconductor layer via a protective diode.
摘要:
The invention relates to new polymerizable mesogenic or liquid crystalline compounds comprising a terminal cyclohexylphenyl group wherein the phenyl group has polar substituents, to polymerizable mesogenic or liquid crystalline mixtures and anisotropic polymers prepared thereof, and to the use of the new compounds and the mixtures and polymers prepared thereof in optical and electrooptical devices, adhesives, synthetic resins with anisotropic mechanical properties, cosmetics, diagnostics, liquid crystal pigments, decorative and security applications, nonlinear optics, optical information storage, electronic devices like organic field effect transistors (FET or OFET) or electroluminescent devices.
摘要:
Novel 7-azaindole derivatives of the formula (I), in which U, L, R, Y, X1, X2 and X3 have the meanings indicated in Claim 1), are kinase inhibitors and can be used for the treatment of diseases and conditions such as diabetes, obesity, metabolic syndrome (dyslipidaemia), systemic and pulmonary hypertonia, cardiovascular diseases and kidney diseases, generally in any type of fibroses, inflammatory processes, tumours and tumour diseases.
摘要:
An optoelectronic device comprises an organic layer sequence (1), which emits an electromagnetic radiation (15) having a first wavelength spectrum during operation, and also a structured layer (2) which is disposed downstream of the organic layer sequence (1) in the beam path of the electromagnetic radiation (15) emitted by the organic layer sequence (1) and has first and second regions (2A, 2B). In this case, the first regions (2A) each have a wavelength conversion layer (3) designed to convert at least partially electromagnetic radiation (15) having the first wavelength spectrum into an electromagnetic radiation (16) having a second wavelength spectrum. Furthermore, the second regions (2B) each have a filter layer (4), which is opaque to an electromagnetic radiation having a third wavelength spectrum, which corresponds to at least one part of the second wavelength spectrum.
摘要:
An organic radiation-emitting component (1) comprising an organic layer (2) formed for generating radiation, and comprising a radiation coupling-out side is specified, a scattering film (8) being arranged on the radiation coupling-out side of the component and being connected to the component.
摘要:
An embodiment of the invention concerns a light-emitting device with an adjustable, time-variable luminance. This is achieved through electrically conductive tracks that are applied to the first electrode area. The conductive tracks are driven in a time-variable manner with different levels of electrical power.