Abstract: A portable electronic device includes a casing, a key, a loudspeaker, a soft insulating material, and an actuating unit. The key is disposed at the casing. The loudspeaker is embedded into the casing flatly. The soft insulating material covers the casing and the loudspeaker. The actuating unit is coupled to the key and the loudspeaker, and it actuates the loudspeaker to protrude from the casing in response to an actuation of the key.

Abstract: A three-dimensional light-source display device enables light sources to present a three-dimensional display effect in a three-dimensional space. In general, a single light-source display module is used to complete a uniaxial (Y axis) arrangement of light sources, and after the arrangement of a plurality of the light-source display modules is completed, a plurality of the light-source display modules are further arranged to form two-dimensional (X axis and Y axis) and three-dimensional (X axis, Y axis, and Z axis) arrangements. The present invention can further generate a three-dimensional display effect through a circuit design and programmable control.

Abstract: An electronic device includes an image output module and a button module. The image output module has a storage unit storing a resolution table, and the resolution table has a plurality of resolution. The button module outputs a resolution adjusting signal. The image output module outputs an image having predetermined resolution and adjusts resolution of the image after receiving the resolution adjusting signal. This invention also provides an adjusting control method of projection resolution.

Abstract: A multifunction time display device includes a main body, a first element, a second element, and an indication element. The main body includes a casing, and the casing possesses a transparent portion. The first element moves inside the casing as time goes by. The second element is removably attached to any position of the transparent portion of the casing. The indication element is triggered when the first element moves to overlap the second element.

Abstract: A utility tub is provided with a sink area having support surfaces for removably supporting a tray. The tray may hold items that are drying. In addition, the utility tub may be provided with an enlarged area for supporting other items, and various accessories such as a towel rack or towel pegs.

Abstract: An electronic device that facilitate locating connection port thereof is described. The main portion has a lateral surface. The connection port is disposed on the lateral surface. The identification symbol is disposed on the lateral surface. The light source is disposed within the main portion and operable to emit light through the identification symbol so as to project a pattern of the identification symbol on a surface, which supports the main portion. The connection port on a lateral surface of the electronic device is located according to where the pattern of the identification symbol is located.

Abstract: A surround for use in a bath or a shower has a back and a side. The side has a protrusion extending therefrom. An open shelf attaches to either the back or the side. The protrusion at least partially restricts a view of the shelf.

Abstract: This invention relates to a process for fabricating ZnO nanowires with high aspect ratio at low temperature, which is associated with semiconductor manufacturing process and a gate controlled field emission triode is obtained. The process comprises providing a semiconductor substrate, depositing a dielectric layer and a conducting layer, respectively, on the semiconductor substrate, defining the positions of emitter arrays on the dielectric layer and conducting layer, depositing an ultra thin ZnO film as a seeding layer on the substrate, growing the ZnO nanowires as the emitter arrays by using hydrothermal process, and etching the areas excluding the emitter arrays, then obtaining the gate controlled field emission triode.

Abstract: A lamp set includes a control device and a first lighting device. The control device includes an energy-generating unit for providing an energy distribution. The first lighting device includes a pre-processing unit, a first lighting element, and a controller. The controller is coupled to the pre-processing unit and the first lighting element. The pre-processing unit is used to sense the energy distribution or to receive information included in the energy distribution thus to allow the controller to control luminance of the first lighting element according to the energy distribution.

Abstract: A multifunction time display device includes a main body, a first element, a second element, and an indication element. The main body includes a casing, and the casing possesses a transparent portion. The first element moves inside the casing as time goes by. The second element is removably attached to any position of the transparent portion of the casing. The indication element is triggered when the first element moves to overlap the second element.

Abstract: A flip electronic device includes a cover, a display module, a casing, a circuit board, and an electrical connection element. The casing is pivotally connected with the cover. The cover has a light-transparent portion. The display module is disposed at the cover. The circuit board is disposed in the casing. The electrical connection element is electrically connected with the display module and the circuit board. At least one portion of the electrical connection element is viewable through the light-transparent portion.

Abstract: An electronic apparatus with a power indication function is connected to an adapter. The electronic apparatus includes a host, a power jack, a rechargeable battery, a power indication element and a controller. The power jack is disposed on the host for connecting with the adapter. The rechargeable battery is disposed in the host and is electrically connected to the power jack. The power indication element has a switch disposed adjacent to the power jack and a power indicator disposed in the host. The controller is electrically connected to the rechargeable battery, the switch and the power indicator. When the switch turns on, the controller detects the remained power in the rechargeable battery and the remained power is indicated by the power indicator.

Abstract: A button assembly is applied to a portable electronic device having a casing. The casing has an opening. The button assembly includes a button and a circuit board. The button is disposed at the opening and has a button body and a cloth-material layer. The cloth-material layer covers at least one portion of the button body and is exposed to a surface of the casing. The circuit board is disposed in the casing. The circuit board has a switch corresponding to the button body. A portable electronic device having the button assembly is also disclosed.

Abstract: A portable electronic device includes a casing, a covering layer, and a key. The casing has an opening. The covering layer covers at least one portion of the casing and covers the opening. The key is disposed at the opening and at least one portion of the key is embedded into the opening of the casing to allow one portion of the covering layer to be sandwiched between the key and the casing.

Abstract: A portable electronic device includes a casing, a key, a loudspeaker, a soft insulating material, and an actuating unit. The key is disposed at the casing. The loudspeaker is embedded into the casing flatly. The soft insulating material covers the casing and the loudspeaker. The actuating unit is coupled to the key and the loudspeaker, and it actuates the loudspeaker to protrude from the casing in response to an actuation of the key.

Abstract: An electronic device has a function of inputting Roman letters. The electronic device includes a display unit, an input unit, and a control unit. The input unit has a plurality of operation directions associated a plurality of direction input signals. The input unit is operated towards one of the operation directions, the input unit generates one of the direction input signals corresponding to a shape character. Each group of the shape characters corresponds to at least one Roman letter. The control unit is coupled to the display unit and the input unit, respectively, and the control unit is used for receiving a group of the direction input signals generated by the input unit to obtain a group of the shape characters corresponding to the group of the direction input signals and to provide at least one Roman letter corresponding to the group of the shape characters for the display unit.