Abstract: A paint composition contains polyurethane paint and nano silicon dioxide. The weight percentage of the nano silicon dioxide in the paint composition is about 2% to about 10%. The surface of the nano silicon dioxide chemically bonds with a silane coupling agent having amino function groups or an aluminate coupling agent having amino function groups.

Abstract: A fiber-and-plastic composite includes a fiber composite, a plastic part, and a silane coupling agent layer and an adhesive layer formed between the fiber composite and the plastic parts. The silane coupling agent layer directly bonds with the fiber composite. The adhesive layer directly bonds with the plastic parts. The silane coupling agent layer comprises hydrolytic silane coupling agent. The adhesive layer includes one-component polyurethane.

Abstract: A housing includes a plastic substrate, an active layer formed on the plastic substrate, and an exterior layer formed on the active layer. The active layer contains polysiloxane and cetyl trimethyl ammonium bromide. The exterior layer contains silicon dioxide or titanium dioxide, and cetyl trimethyl ammonium bromide.

Abstract: A paint composition contains polyurethane paint and nano silicon dioxide. The weight percentage of the nano silicon dioxide in the paint composition is about 2% to about 10%. The surface of the nano silicon dioxide chemically bonds with a silane coupling agent having amino function groups or an aluminate coupling agent having amino function groups.

Abstract: A method for making a housing includes the following steps: modifying nano silicon dioxide using thirteen fluorine octyltriethoxysilane to make fluoroalkyl-modified nano silicon dioxide; mixing the fluoroalkyl-modified nano silicon dioxide, an organic solvent, and a filmogen together to make a coating solution; providing a plastic substrate; spraying the coating solution to the surface of the plastic substrate and drying to make a layer.

Abstract: A housing includes a plastic substrate, an active layer formed on the plastic substrate, and an exterior layer formed on the active layer. The active layer contains polysiloxane and cetyl trimethyl ammonium bromide. The exterior layer contains silicon dioxide or titanium dioxide, and cetyl trimethyl ammonium bromide.

Abstract: A plastic article comprises a first plastic substrate and a second plastic substrate formed on the first plastic substrate. The refractive index of the first plastic substrate different then the refractive index of the second plastic substrate. The first plastic substrate comprises a first surface abutting the second plastic substrate. The first surface presented with a first pattern. The first pattern comprises a plurality of first convexes. A method for manufacturing the plastic articles is also provided.

Abstract: A method for joining an aluminum part and resin, includes: providing an aluminum part made of aluminum or aluminum alloy; forming a bonding layer on a surface of the aluminum part by coating a liquid film of hydrolyzed silane coupling agent and drying the liquid film; forming an adhesive layer formed of polyurethane adhesive on the bonding layer and curing the adhesive layer; molding a resin part integrally bonded to the adhesive layer.

Abstract: A device housing includes a main body, and a display window mounted on the main body. A mounting gap is defined between the main body and the display window. The device housing further includes a decorative member jointing with the main body and the display window and covering the mounting gap. The decorative member is made of thermoset resin or polyurethane coating. A method for making the device housing is also provided.

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 housing of the electronic device includes a transparent window frame, a first housing unit, and a second housing unit. The window frame has a internal surface and a peripheral wall; The first housing unit integrally joins to the peripheral wall of the window frame by injection molding; The second housing unit integrally joins to the internal surface of the window frame to form a window area, the second housing unit integrally joins to the internal surface of the first housing unit.

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: The present invention provides a method and system for registering and enhancing a traditional paper-based classified ad. The ad is placed by an advertiser and received by a server system of a website. The server system receives ad information such as for-sale item description, accepted payment methods, and advertiser's contact phone number etc. The server system registers the ad, and assigns the ad a unique identifier. The server system then creates web addresses for the ad with a direct combination of the website's domain name and the ad identifier or the phone number. The server system provides the advertiser the web addresses for inclusion into a paper-based ad or for telling ad inquirers via phone. The server system then allows a reader of the paper-based ad to access the ad with the web addresses, and displays detailed ad information to the reader. The server system may also concurrently serve other advertisers for ad registering as well as other ad readers for ad detail viewing.

Abstract: The present invention provides and utilizes a novel finding that the vastly scattered remote Internet content, although very different than the local physical VCR or DVD medium, can be automatically and continuously displayed (i.e. playable). A method is provided to turn a web browser into a web site player whose operation is similar to that for a VCR or a DVD player. That is, a user presses a button, sits back, and watches an entire web site played page by page. Recording, forward display and backward display of web pages within a web site are practiced by building a sequence of web page addresses and performing an automatic continuous consecutive display for the web pages whose addresses are contained in the sequence.

Abstract: An evaporative air cooler with a rotary fan blowing and evaporating droplets generated by an impeller, which shares the same motor shaft with the rotary fan. The evaporative air cooler comprises a housing (1) having rear inlets (23), front outlets (3), and a motor-supporting plate (6). An electric motor (7) is vertically mounted to the plate with its rotating shaft being directed downward and connected to a rotary fan (9). The rotary fan sucks, blows and evaporate droplets produced by an impeller (14) with blades (11) and a fluid-sucking tube (13).

Abstract: An evaporative air conditioner with rotary fan playing multiple roles of supplying fluid, atomizing fluid and blowing air. The air conditioner comprises a housing (1) having four side grilles and a top cover (5). An electric motor (6) is vertically mounted to the cover with its rotating shaft directed downward and connected to a rotary fan (8). The fan has a cavity formed by fan blades (9) and a cap (10). Fluid stored at the base portion of the conditioner is sucked into the cavity and supplied onto the blades that produce droplets by impacting the supplied fluid.