Displaying apparatus
OwnerSang-bum Byuninventor
Life of this patent
Estimating the term…
Abstract
A displaying apparatus includes a printed circuit board (PCB), an integrated circuit (IC) provided on the PCB, a shield case enclosing the PCB, an electromagnetic wave conducting part interposed between and in contact with the IC and the shield case to conduct electromagnetic waves generated from the IC into the shield case, and a grounding part to be in contact with the shield case to by-pass the electromagnetic waves conducted into the shield case through the electromagnetic wave conducting part. Thus the displaying apparatus is capable of shielding electromagnetic waves generated from the IC mounted on the PCB simply and efficiently.
Claims20
A displaying apparatus, comprising:
- a printed circuit board (PCB);
- an integrated circuit (IC) provided on the PCB;
- a shield case to enclose the PCB;
- an electromagnetic wave conducting part interposed between and in contact with the IC and the shield case to conduct electromagnetic waves generated from the IC into the shield case;
- and
- a grounding part in contact with the shield case to remove the electromagnetic waves conducted into the shield case through the electromagnetic wave conducting part.
A displaying apparatus comprising:
- a shielding unit having a printed circuit board (PCB), an electrical component mounted on a surface of the PCB and generating electromagnetic waves, a shield case to enclose the PCB and the electrical component, a grounding part connected to the shield case to remove the electromagnetic waves conducted into the shield case, and a conductive part formed on the shield case to be in contact with at least one of the PCB and the electrical component.
A shielding unit usable with a displaying apparatus, comprising:
- a PCB;
- an electrical component mounted on a surface of the PCB and generating electromagnetic waves;
- a shield case to enclose the PCB and the electrical component;
- a grounding part connected to the shield case to remove the electromagnetic waves conducted into the shield case;
- and
- a conductive part formed on the shield case to be in contact with at least one of the PCB and the electrical component.
Dependencies are inferred from the claim text.