Multimedia device having a pixel array and method for manufacturing the multimedia device
OwnerShih-Hsien Tsenginventor
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Abstract
A multimedia device has a multimedia substrate, a magnetic substrate and a pixel array. The multimedia substrate has a magnetic induction portion and a cavity portion. The magnetic substrate is disposed under the cavity portion of the multimedia substrate. The pixel array is disposed on the multimedia substrate. At least an active switching element of the pixel array is electrically connected to the magnetic induction portion of the multimedia substrate and at least a display medium module of the pixel array. The magnetic induction portion changes its current to generate a force of attraction and repulsion so as to vibrate the multimedia substrate and/or the magnetic substrate to generate sound.
Claims20
A multimedia device, comprising:
- a multimedia substrate comprising a magnetic induction portion and a cavity portion;
- a magnetic substrate disposed under the cavity portion of the multimedia substrate;
- and
- a pixel array disposed on the multimedia substrate, wherein at least an active switching element of the pixel array is electrically connected to the magnetic induction portion of the multimedia substrate and at least a display medium module of the pixel array;
- wherein the magnetic induction portion changes its current to generate a force of attraction and repulsion so as to vibrate the multimedia substrate and/or the magnetic substrate to generate sound.
A method of manufacturing a multimedia device, comprising:
- manufacturing a pixel array of the multimedia device in advance;
- forming a magnetic induction portion in a multimedia substrate of the multimedia device;
- forming a cavity portion on a lower surface of the multimedia substrate;
- assembling a magnetic substrate of the multimedia device under the cavity portion of the multimedia substrate, wherein at least an active switching element of the pixel array is electrically connected to the magnetic induction portion of the multimedia substrate and at least a display medium module of the pixel array;
- and
- changing a current of the magnetic induction portion to generate a force of attraction and repulsion so as to vibrate the multimedia substrate and/or the magnetic substrate to generate sound.
Dependencies are inferred from the claim text.