Abstract: An electronic device able to be operated with a first state and a second state includes a substrate and electronic units. In a top view, the substrate has a first area in the first state and a second area in the second state, and the second area is greater than the first area. The electronic units are disposed on the substrate. The number of the electronic units being in a mode of ON in the second state is greater than that in the first state. The electronic device has a PPA_1 that is defined as a number of the electronic units being in the mode of ON per unit area of the substrate while in the first state, and a PPA_2 that is defined as a number of the electronic units being in the mode of ON per unit area of the substrate while in the second state, 1.5×PPA_1?PPA_2?0.5×PPA_1.

Abstract: A reinforcing and shape-fixing strip structure for sheet material product comprising an end edge at each side of an end port respectively formed with plural through holes, wherein end edge at each side is respectively sleeved with an reinforcing and shape-fixing strip composed of an inner frame sheet and an outer frame sheet, wherein the top of the outer frame sheet is formed with a shield part laterally extended towards the inner side for crossing and shielding the end surface, one of the inner and the outer frame sheet comprise at least a protrusion, wherein the inner and the outer frame sheet are enabled to be in contact through the protrusions passing the through holes, wherein the inner and the outer frame sheet are thermally pressed for the purpose of adhesion and a decoration sheet is provided at the combined location of the reinforcing and shape-fixing strip at each side.

Abstract: The present invention provides a reinforcing and shape-fixing structure for a sheet material product, especially for maintain the configuration and reinforcing the structure of various products made of a light and thin sheet material. When the product is shaped, an opened end edge thereof is formed with a preset amount of though holes, so when the end edge of the product is sleeved with a plastic frame having the same configuration, when the two lateral sheets of the frame is processed with a thermal pressing operation, the material of which the two lateral sheets are made can pass the through holes thereby being integrated with each other; thus, the plastic frame can provide the shape-fixing and structure reinforcing effect to the configuration of the product, and also provides a function of changing the combination of colors.

Abstract: A cabinet connector structure includes a base, radial latch slots formed on a connecting side of the base and equidistantly arranged from each other, and adjacent latch slots being arranged at an angle of substantially 60 degrees, an insert section disposed on an external side of the base, and six embedding slots formed on a circumferential surface of the insert section and being arranged at an equal angle with each other, and the embedding slots being disposed alternately and perpendicular to each other, such that the connector structure can be used for connecting a rod type frame or panel non-perpendicularly through the six latch slots to complete assembling a cabinet, and the structure breaks through conventional products of this sort that can be used for a perpendicular assembly.