Abstract:
A method for strengthening a housing comprises the following steps: providing a housing being made of colored glaze and having an initial temperature of about 480° C. to about 550° C.; and spraying the surface of the housing using a spray solution containing potassium nitrate, potassium silicate, diatomite, and water to create an exterior layer on the surface. The exterior layer contains K+ ions, and the concentration of the K+ ions gradually decreases from a maximum value in the area of the outside surface of the exterior layer to zero in the area of the inside of the housing.
Abstract:
A positioning mechanism (24) for use in a mold structure (100) to position a film (30) within the mold structure is provided. The mold structure includes a core mold portion (10) and a cavity mold portion (20) mating with the core mold portion. The core mold portion includes a core plate (12) and a core insert (14) formed on the plate. The cavity mold portion includes a positioning mechanism having a moveable cavity insert (242) and an elastic member (244) for outwardly biasing the cavity insert.
Abstract:
A housing includes a screen guard defining a transparent section, and a main body molded to the screen guard. The screen guard and the main body cooperatively define a cavity for accommodating electronic components of the electronic device.
Abstract:
A sliding mechanism (100) used in a portable electronic device (200) is provided. The sliding mechanism includes a sliding member (12). The sliding member includes a cover portion (121) and two sliding rails (123). The cover portion is made of a plastic material that can be electro-plated. The sliding rails are made of another plastic material that has a low coefficient of friction.
Abstract:
A housing includes housing and a cover. The housing defines a receiving chamber and an open end communicating with the receiving chamber. The housing includes an opaque plastic member and a transparent glass member adhered to the plastic member. The opaque plastic member defines a display window hole. The cover seals the open end. The present disclosure further discloses an electronic device using the housing.
Abstract:
A sliding mechanism (100) used in a portable electronic device (200) is provided. The sliding mechanism includes a sliding member (12). The sliding member includes a cover portion (121) and two sliding rails (123). The cover portion is made of a plastic material that can be electro-plated. The sliding rails are made of another plastic material that has a low coefficient of friction.
Abstract:
A display window is formed by mechanically processing a transparent ceramic article. The composition of the ceramic article includes yttrium oxide and thorium oxide, the mole percentage of yttrium oxide is about 85% to about 94.99%, and the mole percentage of thorium oxide is about 4.99% to about 15%. The display window has a high light transmittance, good acid and alkali corrosion resistance, high hardness, long lifetime.