Apple inc. (20240105132). DYNAMIC BACKLIGHT COLOR SHIFT COMPENSATION SYSTEMS AND METHODS simplified abstract
Contents
- 1 DYNAMIC BACKLIGHT COLOR SHIFT COMPENSATION SYSTEMS AND METHODS
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 DYNAMIC BACKLIGHT COLOR SHIFT COMPENSATION SYSTEMS AND METHODS - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Original Abstract Submitted
DYNAMIC BACKLIGHT COLOR SHIFT COMPENSATION SYSTEMS AND METHODS
Organization Name
Inventor(s)
Chengrui Le of San Jose CA (US)
Fang-Cheng Lin of San Jose CA (US)
Alexey Kornienko of Watford (GB)
DYNAMIC BACKLIGHT COLOR SHIFT COMPENSATION SYSTEMS AND METHODS - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240105132 titled 'DYNAMIC BACKLIGHT COLOR SHIFT COMPENSATION SYSTEMS AND METHODS
Simplified Explanation
The patent application describes a device with an electronic display that adjusts the amount of light emitted based on compensated image data, taking into account the response rates of different color component illuminators in the backlight.
- The device includes an electronic display with a backlight that generates light and display pixels that modulate the light emitted based on compensated image data.
- The backlight has multiple illuminators, with a first color component illuminator having a slower response rate than a second color component illuminator.
- Image processing circuitry compensates input image data for color shifts associated with changes in backlight brightness and the slower response rate of the first color component illuminator.
- The compensated image data is output to the electronic display after increasing first color component pixel values relative to second color component pixel values in the input image data.
Potential Applications
This technology could be applied in various electronic devices with displays, such as smartphones, tablets, laptops, and televisions.
Problems Solved
This innovation addresses issues related to color shifts and response rates in backlight illuminators, ensuring more accurate and consistent display of images and videos.
Benefits
The device provides improved image quality, color accuracy, and overall display performance, enhancing the user experience.
Potential Commercial Applications
This technology could be valuable for manufacturers of electronic devices looking to differentiate their products with superior display quality and performance.
Possible Prior Art
One possible prior art could be related to similar technologies used in display devices to compensate for color shifts and improve overall image quality.
Unanswered Questions
How does this technology impact battery life in electronic devices?
The patent application does not provide information on the potential impact of this technology on the battery life of electronic devices. Further research or testing may be needed to determine the energy efficiency of the device.
Are there any limitations to the effectiveness of the compensation for color shifts?
The patent application does not discuss any potential limitations or challenges in compensating for color shifts in the display. Additional studies or experiments may be required to identify any constraints in the technology.
Original Abstract Submitted
a device may include an electronic display having a backlight that generates light and multiple display pixels that modulate the amount of generated light emitted from the electronic display based on compensated image data. the backlight may include multiple illuminators that generate the light, and a first color component illuminator may have a slower response rate than a second color component illuminator. the device may also include image processing circuitry that generates the compensated image data by compensating input image data for a color shift associated with a change in brightness of the backlight and the slower response rate of the first color component illuminator. the input image data may be compensated by increasing first color component pixel values of the input image data relative to second color component pixel values of the input image data, and the compensated image data may be output to the electronic display.
