Abstract: Disclosed are a composition for use in photoelectronic component encapsulated, an encapsulation structure and a photoelectronic component. The composition includes 10%˜70% of a photocurable monomer; 10%˜70% of a monofunctional or trifunctional silicon-containing monomer; and 0.5%˜10% of an initiator. The use of the silicon-containing monomer, on the one hand, because of the strong distensibility of Si—O—Si chain segment of self, provides a stress dispersing effect upon impact, reduces internal stress, and increases the mechanical performance of the organic encapsulation composition; and on the other hand, effectively increases the thermal performance and hydrophobicity of the organic encapsulation composition. Film packaging for use in the photoelectronic component may effectively increase the service life of the component.

Abstract: A double rope pet leash includes a leash body. A leash cavity is located in the leash body. A first leash assembly and a second leash assembly are connected to the leash body. The first leash assembly is fixedly connected with the leash body. The second leash assembly is located in the leash cavity and rotatably connected to the leash body. A first leash rope is pressed on the surface of the first leash assembly, and a second leash rope is pressed on the surface of the second leash assembly. The double rope pet leash further includes an open-close assembly connected to the leash body and capable of opening or closing the leash cavity.

Abstract: A double rope pet leash includes a leash body. A leash cavity is located in the leash body. A first leash assembly and a second leash assembly are connected to the leash body. The first leash assembly is fixedly connected with the leash body. The second leash assembly is located in the leash cavity and rotatably connected to the leash body. A first leash rope is pressed on the surface of the first leash assembly, and a second leash rope is pressed on the surface of the second leash assembly. The double rope pet leash further includes an open-close assembly connected to the leash body and capable of opening or closing the leash cavity.

Abstract: Provided are light-emitting devices and methods for making and using the same. The light-emitting device comprises: a transparent substrate (101), a light-extracting polymer layer (102) having one or more elevated regions (104) distributed on a surface of the light-extracting polymer layer (102) facing away from the transparent substrate (101), a first electrode layer, wherein the light-extracting polymer layer (102) is disposed between the first electrode layer and the transparent substrate (101), a second electrode layer and a light-emitting layer disposed between the first electrode layer and the second electrode layer, wherein the light-emitting layer is configured to emit light when voltage is applied between the first electrode and the second electrode layer.

Abstract: Provided are light-emitting devices and methods for making and using the same. The light-emitting device comprises: a transparent substrate (101), a light-extracting polymer layer (102) having one or more elevated regions (104) distributed on a surface of the light-extracting polymer layer (102) facing away from the transparent substrate (101), a first electrode layer, wherein the light-extracting polymer layer (102) is disposed between the first electrode layer and the transparent substrate (101), a second electrode layer and a light-emitting layer disposed between the first electrode layer and the second electrode layer, wherein the light-emitting layer is configured to emit light when voltage is applied between the first electrode and the second electrode layer.