Abstract:
An organic light-emitting device is provided. The organic light-emitting device includes a substrate having a first surface and a second surface opposite to the first surface; an organic light-emitting element disposed on the first surface; and a low refractive index layer disposed on the second surface, wherein the low refractive index layer includes a mixture including polyvinylidene fluoride and inorganic nano-platelet, a hyperbranched polysiloxane, or a combination thereof.
Abstract:
An optical waveguide includes a lower clad layer, a core layer, and an upper clad layer, wherein the core layer is disposed between the lower clad layer and the upper clad layer. The lower clad layer has a composition including unetchable closed-loop polyimide and plate-shaped clay in a range of 20 wt %-60 wt %. The core layer has a composition including etchable closed-loop polyimide and plate-shaped clay in a range of 20 wt %-60 wt %. The upper clad layer has a composition including an organic material and plate-shaped clay in a range of 20 wt %-60 wt %. The core layer has a refractive index lager than that of the upper clad layer and the lower clad layer.
Abstract:
A photosensitive composite material is provided. The photosensitive composite material includes 0.1-20.5 parts by weight of a nanoporous silica material, 10.9-68.6 parts by weight of a siloxane polymer, and 10.9-89 parts by weight of a photosensitive siloxane composition, including a siloxane polymer having at least one terminal functional group being vinyl group and a siloxane polymer having at least one terminal functional group being thiol group, based on 100 parts by weight of the photosensitive composite material. The siloxane polymer is a homopolymer of a monomer having a structure of Formula (I) wherein each of R is independently a linear or branched C1-C10 alkyl group, n is a positive integer between 10 and 1000, X includes an alkoxysilyl group, a methacrylate group, an epoxy group, a vinyl group, or an acrylate group.
Abstract:
A photosensitive composition and film prepared from the same are provided. The photosensitive composition includes 100 parts by weight of polyimide, 0.25-50 parts by weight of initiator and 0.25-100 parts by weight of crosslinking agent. The polyimide is a product of a reactant (a) and a reactant (b) via a reaction. The reactant (a) consists of a first dianhydride and a second dianhydride. The molar ratio of the first dianhydride to the second dianhydride is 3:7 to 8:2. The reactant (b) includes a first diamine. The first dianhydride, the second dianhydride and the first diamine are disclosed in the specification.
Abstract:
A memory protection device is used for protecting a memory. The memory protection device includes a filtering unit and an encoding unit. The filtering unit searches an input data and outputs an encoding selection signal based on a bit component pattern of the input data. The encoding unit selects one or more encoding implementations among a plurality of encoding implementations based on the encoding selection signal from the filtering unit, to encode the input data.
Abstract:
Disclosed is a polysiloxane being crosslinked from 0.05 to 20 parts by weight of a second silane and an oligomer of 1 part by weight of a first silane. The first silane is Si(R1)2(OR2)2, each R1 is independently acrylic group, epoxy group, vinyl group, amino group, aromatic group, or aliphatic group, and each R2 is independently aliphatic group. The second silane is Si(R3)(OR4)3, R3 is acrylic group, epoxy group, vinyl group, amino group, aromatic group, or aliphatic group, and each R4 is independently aliphatic group.
Abstract:
Disclosed is a polysiloxane being crosslinked from 0.05 to 20 parts by weight of a second silane and an oligomer of 1 part by weight of a first silane. The first silane is Si(R1)2(OR2)2, each R1 is independently acrylic group, epoxy group, vinyl group, amino group, aromatic group, or aliphatic group, and each R2 is independently aliphatic group. The second silane is Si(R3)(OR4)3, R3 is acrylic group, epoxy group, vinyl group, amino group, aromatic group, or aliphatic group, and each R4 is independently aliphatic group.
Abstract:
Disclosed is an organic dispersion of inorganic platelets, which includes an organic solvent and H-form inorganic platelets dispersed therein. The H-form inorganic platelets have a particle size of between about 20 and 80 nm and the organic dispersion has a sold content of between about 1 and 20 wt %. A method for forming the organic dispersion is also provided.