Dummy memory board
First Claim
1. A dummy memory board, comprising:
- a substrate with a shape of a plate, comprising a front surface and a back surface, at least one of the front surface and the back surface provided with at least one dummy memory region;
a connecting finger formed of an electrically conductive material and provided on the front surface and the back surface for inserting into a memory slot of an external device;
a plurality of light emitting diodes provided on the front surface and the back surface; and
an electrical circuit provided on the substrate for electrically connecting the light emitting diodes to the connecting finger,wherein the connecting finger is close to a lower edge of the front surface and the back surface, the light emitting diodes are close to an upper edge of the front surface and the back surface, the dummy memory region is between the connecting finger and the light emitting diodes, and the light emitting diodes are turned on by power from the memory slot through the connecting finger.
1 Assignment
0 Petitions
Accused Products
Abstract
A dummy memory board includes a substrate, a connecting finger, a plurality of light emitting diodes, and an electrical circuit. The substrate has a front surface and a back surface, and is provided with at least one dummy memory region. The connecting finger is close to a lower edge of the substrate for inserting into a memory slot. The light emitting diodes are on the substrate and close to the upper edge of the front surface and the back surface. The electrical circuit is on the substrate for connecting the light emitting diodes to the connecting finger. Thus, power from the memory slot is transferred to the light emitting diodes through the connecting finger, and the light emitting diodes are turned on to demonstrate the desired light effect. Particularly, the electrical circuit has no suspending node or open spot and interference due to antenna effect is avoided.
9 Citations
7 Claims
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1. A dummy memory board, comprising:
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a substrate with a shape of a plate, comprising a front surface and a back surface, at least one of the front surface and the back surface provided with at least one dummy memory region; a connecting finger formed of an electrically conductive material and provided on the front surface and the back surface for inserting into a memory slot of an external device; a plurality of light emitting diodes provided on the front surface and the back surface; and an electrical circuit provided on the substrate for electrically connecting the light emitting diodes to the connecting finger, wherein the connecting finger is close to a lower edge of the front surface and the back surface, the light emitting diodes are close to an upper edge of the front surface and the back surface, the dummy memory region is between the connecting finger and the light emitting diodes, and the light emitting diodes are turned on by power from the memory slot through the connecting finger. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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Specification