Abstract: A method includes forming a dielectric layer over a contact pad of a device, forming a first polymer layer over the dielectric layer, forming a first conductive line and a first portion of a second conductive line over the first polymer layer, patterning a photoresist to form an opening over the first portion of the second conductive feature, wherein after patterning the photoresist the first conductive line remains covered by photoresist, forming a second portion of the second conductive line in the opening, wherein the second portion of the second conductive line physically contacts the first portion of the second conductive line, and forming a second polymer layer extending completely over the first conductive line and the second portion of the second conductive line.

Abstract: Provided is a probe card, comprising a guide plate and a shielding structure of single-layer or multi-layer. The guide plate comprises an upper surface, a lower surface, and at least one guide hole passing through the upper surface and the lower surface, and the guide hole is provided with an inner wall surface. At least one layer of the shielding structure is made of an electromagnetic absorption material or an electromagnetic reflection material, and the shielding structure is not connected to a ground. Each layer of the shielding structure is formed on the inner wall surface of the guide hole by means of atomic layer deposition or atomic layer etching, and a thickness of each layer is less than 1000 nm.

Abstract: A metformin tablet, a metformin tablet for relieving pain and reducing inflammation, and a manufacturing method thereof. The tablet for relieving pain and reducing inflammation comprises: a filler, a diluent, an excipient, a binder, a slow-release agent, a sweetener, and a medicinal powder; the excipient comprises: at least one of PVP, PEG, and polymer; the medicinal powder comprises: at least one of metformin and the excipient. The metformin tablet comprises: a hollow part, a thick colloidal layer formed on an outer side of the hollow part, and a powder colloidal layer formed on an outer side of the thick colloidal layer. The tablet for relieving pain and reducing inflammation comprises: a thick colloidal layer, a powder colloidal layer formed on an outer side of the thick colloidal layer, and a hollow part located at a center of the tablet and on an inner side of the thick colloidal layer.

Abstract: A brightness enhancement film comprising a substrate which comprises, on one side, a scratch-resistant layer comprising inorganic microparticles is provided. The brightness enhancement film is useful as a scratch-resistant brightness enhancement film in liquid crystal displays.

Abstract: An optical sheet includes a substrate, a light diffusion layer formed on the substrate, and a light gathering layer formed on the light diffusion layer. The light diffusion layer includes a polymeric resin having a plurality of bubbles mixed therein. The light gathering layer has at least one microstructure. The optical sheet of the subject invention can be used in LCD's as a photo-diffusive brightness enhancement film.

Abstract: A brightness enhancement film is provided, which comprises a substrate with a light diffusion layer having a convex-concave structure on one side of the substrate. The brightness enhancement film of the present invention can be used in liquid crystal displays (LCDs) as a light diffusion brightness enhancement film.

Abstract: A brightness enhancement film comprising a substrate which comprises, on one side, a scratch-resistant layer comprising inorganic microparticles is provided. The brightness enhancement film is useful as a scratch-resistant brightness enhancement film in liquid crystal displays.

Abstract: An optical sheet includes an substrate having a first surface and a second surface opposite to the first surface, a light gathering layer formed on the first surface of the substrate, and an light diffusion layer formed on the second surface of the substrate. The light diffusion layer includes a polymeric resin having a plurality of bubbles mixed therein. The optical sheet of the subject invention can be used in LCDs as a photo-diffusive brightness enhancement film.

Abstract: An optical sheet includes a substrate, a light diffusion layer formed on the substrate, and a light gathering layer formed on the light diffusion layer. The light diffusion layer includes a polymeric resin having a plurality of bubbles mixed therein. The light gathering layer has at least one microstructure. The optical sheet of the subject invention can be used in LCDs as a photo-diffusive brightness enhancement film.