Abstract:
An exemplary apparatus for washing one or more optical elements includes an upper portion (10) and a lower portion (20). The upper portion includes a plurality of upper washing holes (14) defined therein. The lower portion cooperates with the upper portion to form a washing chamber (30). The lower portion includes a plurality of lower washing holes (24) defined therein. The washing chamber is configured for holding the optical elements.
Abstract:
An apparatus for manufacturing carbon nanotubes includes: a reaction chamber having an inlet at a bottom and an opposite outlet at a top thereof, and a substrate region configured for accommodating a substrate for growing carbon nanotubes thereon; an electric field generating device configured for generating an electric field around the substrate region, the electric field being substantially perpendicular to the substrate; and a magnetic field generating device configured for generating a magnetic field around the substrate region, the magnetic field being substantially perpendicular to the substrate.
Abstract:
A method for removing a protective film from a surface of an article is provided. The protective film includes a primary protective layer (e.g., a diamond-like carbon layer) and a transition layer, the transition layer being formed directly upon the surface of the article and thereby facilitating an attachment/bond of the protective film to the article. The method includes the step of: disposing/placing the article having the protective film in a reaction chamber; bombarding the protective film (especially, the primary protective layer) with oxidative plasma beams along an edge portion of the protective film, the bombarding occurring until the transition layer in particular is exposed; and bombarding the transition layer with oxidative plasma beams to damage a configuration of the transition layer, thereby making it possible to remove the protective film.
Abstract:
An optical element includes a substrate having a first surface and an opposite second surface; a first film stack formed on the first surface, having a plurality of first film layers with predetermined thickness or layer numbers; and a second film stack formed on the second surface, having a plurality of second film layers with same thickness or layer numbers to the first film layers. A method for manufacturing the optical element is also provided.
Abstract:
An induction charger assembly (3) is provided for an electronic device (4). The induction charger assembly includes an induction coil (311), a charger connector (35), and a magnetic element (313). The induction coil is configured to be hollow column in shape, and the induction coil has a first end and a second end. The charger connector electrically connects with the first and second ends of the induction coil. The charger connector is configured for electrically connecting with the electronic device to be charged. The magnetic element is received in the induction coil. The permanent magnet is movable in the induction coil for generating an induction current through the induction coil.
Abstract:
A layer-type complex structure includes a base layer, a decoration layer fixed to the top surface of the base layer, a cured resin layer attached to the top surface of the decoration layer and a portion of the base layer that is not covered by the decoration layer, and a decoration structure formed on the top surface of the cured resin layer. The decoration layer provides patterns and/or colors displayed on the surface of the complex structure. The decoration structure is a smooth surface or a stereoscopic surface.
Abstract:
An in-line sputtering apparatus includes a loading chamber, a deposition chamber and an unloading chamber. The deposition chamber is positioned between the loading chamber and the unloading chamber. The deposition chamber includes at least one deposition room, a plurality of electrodes and at least one target assembly. Each deposition room defines a deposition area. A plurality of electrodes is positioned on opposite sidewalls of the deposition room, and the electrodes on the same sidewall are equidistantly spaced from each other. Each target assembly is positioned in one deposition room, which includes a plurality of targets and at least one shielding member. Each target is mounted on one electrode and away from the deposition area, a gap is formed between each two adjacent targets, each shielding member is positioned toward one gap for shielding sputtering of atoms from the edges of two neighboring targets.
Abstract:
A colored device casing includes a base, a color layer and a bonding layer. The base has at least one smooth region. The bonding layer is positioned between the base and the color layer and bonds the base and color layer together. A portion of the color layer corresponding to and located over the smooth region has a value of L* in a range from about 81.76 to about 83.76, a value of a* in a range from about −0.63 to about 0.37 and a value of b* in a range from about −1.04 to about −0.04 according to the Commission Internationale del'Eclairage LAB system. A surface-treating method for fabricating the colored casing is also provided.
Abstract:
A method for removing a protective film from a surface of an article is provided. The protective film includes a primary protective layer (e.g., a diamond-like carbon layer) and a transition layer, the transition layer being formed directly upon the surface of the article and thereby facilitating an attachment/bond of the protective film to the article. The method includes the step of: disposing/placing the article having the protective film in a reaction chamber; bombarding the protective film (especially, the primary protective layer) with oxidative plasma beams along an edge portion of the protective film, the bombarding occurring until the transition layer in particular is exposed; and bombarding the transition layer with oxidative plasma beams to damage a configuration of the transition layer, thereby making it possible to remove the protective film.
Abstract:
A rolling machine includes a first clipping component, a second clipping component, a lifting component, and a holding assembly. The first clipping component has a first surface and a second surface opposite to the first surface. The second clipping component has a third surface configured to contact the first surface and a fourth surface opposite to the third surface. The lifting component is connected to the first clipping component and configured to drive the first clipping component to move back and forth. The holding assembly has a first and second holders configured to be symmetrically positioned on both sides of the first clipping component.