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US 10,621,934 B2Granted
Display and display method
AssigneeSaturn Licensing LLC
InventorsMasayuki Takahashi, Koichi Sono
Life of this patent
Estimating the term…
Abstract
A display includes: a frame-rate conversion section being configured to be capable of changing a frame-rate conversion ratio having a value of 1 or more, the frame-rate conversion section converting a frame rate of an image signal at the frame-rate conversion ratio being set; and a display section displaying an image having undergone frame rate conversion.
Claims18
A display comprising:
- a frame-rate conversion section configured to convert a frame rate of an image signal at a frame-rate conversion ratio being set, the frame rate conversion section comprising a first conversion section configured to generate a vertical synchronizing signal corresponding to an image signal to be output;
- a display section displaying an image having undergone frame rate conversion;
- a backlight configured to perform lighting and extinction;
- and
- a backlight control section controlling the backlight, wherein the backlight control section generates a backlight control signal for controlling the backlight based on the vertical synchronizing signal, and
- wherein the first conversion section further generates a frame-identification signal that identifies each frame image included in an image signal to be outputted, and a second conversion section selectively masks a signal portion related to each frame image, based on the frame-identification signal.
3 more elements
A method comprising:
- converting a frame rate of an image signal at a frame-rate conversion ratio;
- generating a vertical synchronizing signal corresponding to an image signal to be output;
- displaying an image having undergone frame rate conversion;
- controlling lighting and extinction of a backlight, wherein the backlight is controlled by generating a backlight control signal based on the generated vertical synchronizing signal;
- generating a frame-identification signal that identifies each frame image included in an image signal to be outputted, and
- selectively masking a signal portion related to each frame image, based on the frame-identification signal.
3 more elements
Dependencies are inferred from the claim text.