Patent application number | Description | Published |
20120018340 | DEVICE HOUSING AND METHOD FOR MAKING THE SAME - A device housing is provided. The device housing includes a substrate, a silicon dioxide film formed on the substrate, and a zinc oxide film formed on the silicon dioxide film. The silicon dioxide film has micrometer sized structures. The zinc oxide film has nanometer sized structures. A method for making the device housing is also described there. | 01-26-2012 |
20120090868 | HOUSING AND METHOD FOR MAKING THE SAME - A housing for an electronic device includes a metal substrate and a luminous layer formed on the metal substrate, the luminous layer mainly comprises ZnO mixed with In. The disclosure also described a method to make the housing. | 04-19-2012 |
20120164435 | COATED ARTICLE AND METHOD OF MAKING THE SAME - A coated article includes a bonding layer, a chromium oxynitride layer a boron nitride layer formed on a substrate in that order. The boron nitride layer is made of hexagonal structure boron nitride. | 06-28-2012 |
20120196148 | COATED ARTICLE AND METHOD OF MAKING THE SAME - A coated article includes a magnesium layer, a magnesium oxynitride layer a titanium nitride layer formed on a substrate in that order. The substrate is made of magnesium alloy. | 08-02-2012 |
20120244382 | COATED ARTICLE AND METHOD OF MAKING THE SAME - A coated article includes a bonding layer, an iridium layer, a chromium oxynitride layer and a chromium nitride layer formed on a substrate in that order. The substrate is made of die steel. | 09-27-2012 |
20120276407 | PROCESS FOR SURFACE TREATING IRON-BASED ALLOY AND ARTICLE - A process for surface treating iron-based alloy includes providing a substrate made of iron-based alloy. A stainless steel layer is then formed on the substrate by sputtering. A silicon-oxygen-nitrogen layer is formed on the stainless steel layer by sputtering. A boron-nitrogen layer is next formed on the silicon-oxygen-nitrogen layer by sputtering. | 11-01-2012 |
20120276408 | PROCESS FOR SURFACE TREATING IRON-BASED ALLOY AND ARTICLE - A process for surface treating iron-based alloy includes providing a substrate made of iron-based alloy. A chromium layer is then formed on the substrate by vacuum sputtering. A silicon oxide layer, an alumina layer, and a boron nitride layer are formed in that order by vacuum evaporation. | 11-01-2012 |
20120276413 | PROCESS FOR SURFACE TREATING IRON-BASED ALLOY AND ARTICLE - A process for surface treating iron-based alloy includes providing a substrate made of iron-based alloy. A chromium-oxygen-nitrogen layer is then formed on the substrate by sputtering. An iridium layer is formed on the chromium-oxygen-nitrogen layer by sputtering. A boron-nitrogen layer is next formed on the iridium layer by sputtering. | 11-01-2012 |
20120315501 | COATED ARTICLE AND METHOD FOR MAKING SAME - A coated article is provided. A coated article includes a substrate having a color layer and a ceramic layer formed thereon, and in that order. The color layer substantially comprises a material elected from the group consisting of aluminum, aluminum alloy, zinc, and zinc alloy. The ceramic layer substantially consists of substance M, elemental O, and elemental N, wherein M is elemental Al or elemental Zn. | 12-13-2012 |
20130029097 | COATED ARTICLE AND METHOD FOR MAKING SAME - A coated article includes a substrate, a first layer deposited on the substrate, a second layer deposited on the first layer and a third layer deposited on the second layer. The first layer substantially consists of one material selected from the group consisting of Al layer, Al alloy layer, Zn layer or Zn alloy layer. The first layer is white. The second layer substantially includes metal M′, O and N, wherein M′ is Al or Zn. The third layer is an aluminum oxide layer or a silicon oxide layer. The third layer has an anti-fingerprint property. | 01-31-2013 |