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US 10,295,857 B2Granted
Display device
AssigneeFunai Electric Co., Ltd.
InventorNaoki Nitanai
Life of this patent
Estimating the term…
Abstract
A display device includes a light source, a display panel, and an optical sheet. The light source emits light. The display panel displays image. The optical sheet transmits the light directed to the display panel. The optical sheet includes a first optical sheet having a latching component, and at least one second optical sheet at least partially contacting with the first optical sheet. The at least one second optical sheet is sandwiched between the latching component and a specific portion of the first optical sheet other than the latching component.
Claims20
A display device comprising:
- a light source that emits light;
- a display panel that displays image;
- and
- an optical sheet that transmits the light directed to the display panel,
- the optical sheet including a first optical sheet having a latching component, and at least one second optical sheet at least partially contacting with the first optical sheet,
- the at least one second optical sheet being sandwiched between the latching component and a specific portion of the first optical sheet other than the latching component,
- the latching component having a free distal end and a proximal end that is connected to the specific portion of the first optical sheet and about which the latching component is bendable, and
- the latching component pressing the at least one second optical sheet against the specific portion of the first optical sheet by a restoring force that acts on the latching component around the proximal end while the at least one second optical sheet is sandwiched between the latching component and the specific portion of the first optical sheet.
5 more elements
Dependencies are inferred from the claim text.