Patent Application
20210143135
Color electronic information displays are used for many applications, such as for dynamic billboard displays or scoreboards. These displays use pixels comprising a plurality of “primary” colored light-emitting elements that can be combined in various combinations of intensity to produce a variety of colors beyond the primary colors themselves. The combined range of color that the display is capable of producing is typically referred to as the display's “color gamut,” or simply the “gamut.”
One of the most common primary color combinations used for electronic displays comprises a combination of red, green, and blue light-emitting elements, typically referred to as an “RGB display.” While RGB displays have a gamut that includes a large percentage of naturally-occurring colors, the potential color gamut for the display is still limited, with the full gamut available to the display being determined by the specific technology used for the light-emitting elements (with the most common being light-emitting diodes “LEDs”).
It has been found that if the display is included with at least one additional color source, the color gamut that is possible for the electronic display can be increased. For example, in 2010, Sharp introduced its Quattron technology, which added an amber-colored subpixel to the conventional red, green, and blue subpixels to enhance the total color gamut.
The present disclosure describes an electronic display with a color gamut that is enhanced compared to the gamut available from conventional RGB displays. The electronic display comprises pixels that emit three or more primary colors of light, i.e., a first primary color having a first light wavelength (e.g., red), a second primary color having a second wavelength (e.g., blue), and a third primary color having a third wavelength (e.g., green). The pixels of the electronic display are also configured to emit a first additional color of light [“first enhancing color”?] with a fourth wavelength that varies from the first wavelength by a specified first variance, wherein the specified variance is selected to enhance the color gamut that is achievable by the electronic display compared to a corresponding display with pixels that emit only the first, second, and third primary colors. In some examples, the pixels of the display are also configured to emit a second additional color of light with a fifth wavelength that varies from the second wavelength by a specified second variance. In yet another example, the pixels of the display are also configured to emit a third additional color of light with a sixth wavelength that varies from the third wavelength by a specified third variance. The specific number of additional colors that the pixels are configured to emit and the specific variance from the first, second, or third wavelengths are selected to achieve a specified color gamut.
The drawings illustrate generally, by way of example, but not by way of limitation, various embodiments discussed in the present document.
The following detailed description includes references to the accompanying drawings, which form a part of the detailed description. The drawings show, by way of illustration, specific embodiments in which the invention may be practiced. These embodiments, which are also referred to herein as “examples,” are described in enough detail to enable those skilled in the art to practice the invention. The example embodiments may be combined, other embodiments may be utilized, or structural, and logical changes may be made without departing from the scope of the present invention. While the disclosed subject matter will be described in conjunction with the enumerated claims, it will be understood that the exemplified subject matter is not intended to limit the claims to the disclosed subject matter. The following detailed description is, therefore, not to be taken in a limiting sense, and the scope of the present invention is defined by the appended claims and their equivalents.
References in the specification to “one embodiment”, “an embodiment,” “an example embodiment,” etc., indicate that the embodiment described can include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Moreover, such phrases are not necessarily referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is submitted that it is within the knowledge of one skilled in the art to affect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.
Values expressed in a range format should be interpreted in a flexible manner to include not only the numerical values explicitly recited as the limits of the range, but also to include all the individual numerical values or sub-ranges encompassed within that range as if each numerical value and sub-range is explicitly recited. For example, a concentration range of “about 0.1% to about 5%” should be interpreted to include not only the explicitly recited concentration of about 0.1 wt. % to about 5 wt. %, but also the individual concentrations (e.g., 1%, 2%, 3%, and 4%) and the sub-ranges (e.g., 0.1% to 0.5%, 1.1% to 2.2%, and 3.3% to 4.4%) within the indicated range. The statement “about X to Y” has the same meaning as “about X to about Y,” unless indicated otherwise. Likewise, the statement “about X, Y, or about Z” has the same meaning as “about X, about Y, or about Z,” unless indicated otherwise.
In this document, the terms “a,” “an,” or “the” are used to include one or more than one unless the context clearly dictates otherwise. The term “or” is used to refer to a nonexclusive “or” unless otherwise indicated. Unless indicated otherwise, the statement “at least one of” when referring to a listed group is used to mean one or any combination of two or more of the members of the group. For example, the statement “at least one of A, B, and. C” can have the same meaning as “A; B; C; A and B; A and C; B and C; or A, B, and C,” or the statement “at least one of D, E, F, and G” can have the same meaning as “D; F; G; D and E; D and F; D and G; E and F; E and G; F and G; D, E, and F; D, E, and G; D, F, and G; E, F, and G; or D, E, F, and G.” A comma can be used as a delimiter or digit group separator to the left or right of a decimal mark; for example, “0.000,1″” is equivalent to “0.0001.”
In the methods described herein, the steps can be carried out in any order without departing from the principles of the invention, except when a temporal or operational sequence is explicitly recited. Furthermore, specified steps can be carried out concurrently unless explicit language recites that they be carried out separately. For example, a recited act of doing X and a recited act of doing Y can be conducted simultaneously within a single operation, and the resulting process will fall within the literal scope of the process. Recitation in a claim to the effect that first a step is performed, and then several other steps are subsequently performed, shall be taken to mean that the first step is performed before any of the other steps, but the other steps can be performed in any suitable sequence, unless a sequence is further recited within the other steps. For example, claim elements that recite “Step A, Step B, Step C, Step D, and Step E” shall be construed to mean step A is carried out first, step E is carried out last, and steps B, C, and D can be carried out in any sequence between steps A and E (including with one or more steps being performed concurrent with step A or Step E), and that the sequence still falls within the literal scope of the claimed process. A given step or sub-set of steps can also be repeated.
Furthermore, specified steps can be carried out concurrently unless explicit claim language recites that they be carried out separately. For example, a claimed step of doing X and a claimed step of doing Y can be conducted simultaneously within a single operation, and the resulting process will fall within the literal scope of the claimed process.
The term “about” as used herein can allow for a degree of variability in a value or range, for example, within 10%, within 5%, within 1%, within 0.5%, within 0.1%, within 0.05%, within 0.01%, within 0.005%, or within 0.001% of a stated value or of a stated limit of a range, and includes the exact stated value or range.
The term “substantially” as used herein refers to a majority of, or mostly, such as at least about 50%, 60%, 70%, 80%, 90%, 95%, 96%, 97%, 98%, 99%, 99.5%, 99.9%, 99.99%, or at least about 99.999% or more, or 100%.
In addition, it is to be understood that the phraseology or terminology employed herein, and not otherwise defined, is for the purpose of description only and not of limitation. Furthermore, all publications, patents, and patent documents referred to in this document are incorporated by reference herein in their entirety, as though individually incorporated by reference. In the event of inconsistent usages between this document and those documents so incorporated by reference, the usage in the incorporated reference should be considered supplementary to that of this document; for irreconcilable inconsistencies, the usage in this document controls.
The light-emitting elements 18 can be any type of light-emitting technology known or yet to be discovered for the emission of light from a small area (e.g., from a pixel area), particularly for light-emitting technology that is or can be used to display visual information, such as video, graphical, or textual information. At the time of filing of the present application, light-emitting diodes (LEDs) are one of the most common light-emitting technologies in use for video or graphical displays of the type described herein. As such, for the sake of brevity, the remainder of the present disclosure will refer to light-emitting elements that can be used in a display (including the light-emitting elements 18 shown in
The LEDs 18 are arranged into an array of pixels 22 (best seen in
Although
The physical configuration of the pixels in
The CIELUV color space shown in
The present disclosure describes an electronic display with a color gamut that is enhanced compared to the gamut available from conventional RGB displays. In order to provide the enhanced color gamut, the electronic displays of the present disclosure comprise pixels that emit three or more primary colors of light. For example, the display pixels emit a first primary color having a first light wavelength (e.g., green light having a wavelength of about 530-535 nm), a second primary color having a second wavelength (e.g., blue light having a wavelength of about 470-475 nm), and a third primary color having a third wavelength (e.g., red light having a wavelength of about 605-62.0 nm). The pixels of the electronic display are also configured to emit one or more additional colors of light, also referred to as “gamut-enhancing colors” or simply “enhancing colors,” for one, two, or all three of the primary colors.
Each gamut-enhancing color has a wavelength that is within a specified variance from the wavelength of a corresponding one of the primary colors. In this way, each gamut-enhancing color is visually similar to its corresponding primary color but has a wavelength that is different enough from the wavelength of the corresponding primary color such that the resulting color gamut that can be achieved by the display is larger than a corresponding gamut for a display that only emits the three primary color wavelengths, e.g., a conventional RGB display.
In a specific example, the pixels of the display are configured to emit a first gamut-enhancing color with a fourth wavelength that varies from the first wavelength by a specified first variance. For example, if the first primary color is green light (e.g., with a first wavelength of about 530-535 nm), then a first gamut-enhancing color can be a different shade of “green” with a wavelength that is at least about 15 nm away from the first wavelength and also less about 50 nm away from the first wavelength (e.g., from about 510 nm to about 530 nm or from about 535 nm to about 550 nm). In another example, the second primary color is blue light (e.g., with a second wavelength of about 470-475 nm), and a second gamut-enhancing color can be a different shade of “blue” with a wavelength that is at least about 15 nm away from the second wavelength and also less about 50 nm away from the second wavelength (e.g., from about 450 nm to about 470 nm or from about 475 nm to about 485 nm) in yet another example, the third primary color is red light (e.g., with a third wavelength of about 615-620 nm), then the first gamut-enhancing color can be a different shade of “red” with a wavelength that is at least about 15 nm away from the third wavelength and also less about 50 nm away from the third wavelength (e.g., from about 605 nm to about 6015 nm or from about 620 nm to about 635 nm). Although the specified variance is described as being the same for each corresponding primary color, e.g., from about 15 nm to about 50 nm for the red, green, and blue gamut-enhancing colors, those having skill in the art will appreciate that the specified wavelength variance can differ for each of the primary colors (e.g., a first wavelength variance for the first gamut-enhancing color, a second variance for the second gamut-enhancing color that can be the same or different from the first wavelength variance, and a third wavelength variance for the third gamut-enhancing color that can be the same or different from the first and second wavelength variances).
The specified variance is selected to enhance the color gamut that is achievable by the electronic display compared to a corresponding display with pixels that emit only the first, second, and third primary colors. The specific number of gamut-enhancing colors that the pixels are configured to emit and the specific variance from the first, second, or third wavelengths are selected to achieve a specified color gamut.
The display can be configured in more than one way to emit the one or more gamut-enhancing colors from its pixels. In one example, shown in
Those having skill in the art will appreciate that each pixel 112 in the display 110 need not have two gamut-enhancing LEDs for all three primary colors, but rather could have two gamut-enhancing LEDs for only one of the primary colors (e.g., two green gamut-enhancing LEDs corresponding to the green primary LED), or only two of the primary colors (e.g., two green gamut-enhancing LEDs corresponding to the green primary LED and two blue gamut-enhancing LEDs corresponding to the blue primary LED) without varying from the scope of the present disclosure.
While the example displays 50, 70, 90, 110 of
To better illustrate the present LED displays, modules, and methods, a non-limiting list of EXAMPLES is provided here:
EXAMPLE 1 can include subject matter (such as an apparatus, a device, a method, or one or more means for performing acts), such as can include an electronic display comprising an array of pixels of light-emitting elements, wherein each pixel is configured to emit a first primary color having a first wavelength, a second primary color having a second wavelength, a third primary color having a third wavelength, and a first gamut-enhancing color having a fourth wavelength that is within a first specified wavelength variance from the first wavelength, wherein a color gamut that can be produced by the array of pixels is greater than a corresponding color gamut that can be produced by a corresponding array of corresponding pixels of corresponding light-emitting elements that are configured to only emit the first primary color having the first wavelength, the second primary color having the second wavelength, and the third primary color having the third wavelength.
EXAMPLE 2 can include or can optionally be combined with the subject matter of EXAMPLE 1, to optionally include the first specified wavelength variance being from about 15 nanometers to about 50 nanometers.
EXAMPLE 3 can include or can optionally be combined with the subject matter of EXAMPLE 1 or EXAMPLE 2, to optionally include each pixel being configured to emit a second gamut-enhancing color with a fifth wavelength that is within a second specified wavelength variance from the second wavelength.
EXAMPLE 4 can include or can optionally be combined with the subject matter of EXAMPLE 3, to optionally include the second specified wavelength variance being from about 15 nanometers to about 50 nanometers.
EXAMPLE 5 can include or can optionally be combined with the subject matter of one or any combination of EXAMPLES 1-4, to optionally include each pixel being configured to emit a third gamut-enhancing color with a sixth wavelength that is within a third specified wavelength variance from the third wavelength.
EXAMPLE 6 can include or can optionally be combined with the subject matter of one or any combination of EXAMPLES 1-5, to optionally include the third specified wavelength variance being from about 15 nanometers to about 50 nanometers.
EXAMPLE 7 can include or can optionally be combined with the subject matter of one or any combination of EXAMPLES 1-6, to optionally include the first wavelength being within a first of a first wavelength range, a second wavelength range, and a third wavelength range; the second wavelength being within a second of the first wavelength range, the second wavelength range, and the third wavelength range; and the third wavelength being within a third of the first wavelength range, the second wavelength range, and the third wavelength range.
EXAMPLE 8 can include or can optionally be combined with the subject matter of EXAMPLE 7, to optionally include the first wavelength range being from about 470 nanometers to about 475 nanometers, the second wavelength range being from about 530 nanometers to about 535 nanometers, and the third wavelength range being from about 615 nanometers to about 620 nanometers.
EXAMPLE 9 can include or can optionally be combined with the subject matter of one or any combination of EXAMPLES 1-6, to optionally include the first wavelength being from about 615 nanometers to about 620 nanometers, the second wavelength being from about 530 nanometers to about 535 nanometers, and the third wavelength being from about 470 nanometers to about 475 nanometers.
EXAMPLE 10 can include or can optionally be combined with the subject matter of one or any combination of EXAMPLES 1-6, to optionally include the first wavelength being from about 615 nanometers to about 620 nanometers, the second wavelength being from about 470 nanometers to about 475 nanometers, and the third wavelength being from about 530 nanometers to about 535 nanometers.
EXAMPLE 11 can include or can optionally be combined with the subject matter of one or any combination of EXAMPLES 1-6, to optionally include the first wavelength being from about 530 nanometers to about 535 nanometers, the second wavelength being from about 615 nanometers to about 620 nanometers, and the third wavelength being from about 470 nanometers to about 475 nanometers.
EXAMPLE 12 can include or can optionally be combined with the subject matter of one or any combination of EXAMPLES 1-6, to optionally include the first wavelength being from about 530 nanometers to about 535 nanometers, the second wavelength being from about 470 nanometers to about 475 nanometers, and the third wavelength being from about 615 nanometers to about 620 nanometers.
EXAMPLE 13 can include or can optionally be combined with the subject matter of one or any combination of EXAMPLES 1-6, to optionally include the first wavelength being from about 470 nanometers to about 475 nanometers, the second wavelength being from about 615 nanometers to about 620 nanometers, and the third wavelength being from about 530 nanometers to about 535 nanometers.
EXAMPLE 14 can include or can optionally be combined with the subject matter of one or any combination of EXAMPLES 1-6, to optionally include the first wavelength being from about 470 nanometers to about 475 nanometers the second wavelength being from about 530 nanometers to about 535 nanometers, and the third wavelength being from about 615 nanometers to about 620 nanometers.
EXAMPLE 15 can include or can optionally be combined with the subject matter of one or any combination of EXAMPLES 1-14, to include subject matter (such as an apparatus, a device, a method, or one or more means for performing acts), such as can include an electronic display comprising an array of pixels each comprising a first primary light-emitting element configured to emit a first primary color having a first wavelength, a second primary light-emitting element configured to emit a second primary color having a second wavelength, a third primary light-emitting element configured to emit a third primary color having a third wavelength, and a first gamut-enhancing light-emitting element configured to emit a first gamut-enhancing color having a fourth wavelength that is within a first specified wavelength variance from the first wavelength, wherein a color gamut that can be produced by the array of pixels is greater than a corresponding color gamut that can be produced by a corresponding array of corresponding pixels of corresponding light-emitting elements that are configured to only emit the first primary color having the first wavelength, the second primary color having the second wavelength, and the third primary color having the third wavelength.
EXAMPLE 16 can include or can optionally be combined with the subject matter of one or any combination of EXAMPLES 1-15, to optionally include each pixel further comprising a second gamut-enhancing light-emitting element configured to emit a second gamut-enhancing color having a fifth wavelength that is within a second specified wavelength variance from the second wavelength.
EXAMPLE 17 can include or can optionally be combined with the subject matter of one or any combination of EXAMPLES 1-16, to optionally include each pixel comprising a third gamut-enhancing light-emitting element configured to emit a third gamut-enhancing color having a sixth wavelength that is within a third specified wavelength variance from the third wavelength.
EXAMPLE 18 can include or can optionally be combined with the subject matter of one or any combination of EXAMPLES 1-17, to include subject matter (such as an apparatus, a device, a method, or one or more means for performing acts), such as can include an electronic display comprising an array of pixels each comprising a first primary light-emitting element configured to emit a first primary color having a first wavelength, a second primary light-emitting element configured to emit a second primary color having a second wavelength, a third primary light-emitting element configured to emit a third primary color having a third wavelength, a first gamut-enhancing light-emitting element configured to emit a first gamut-enhancing color having a fourth wavelength that is within a first specified wavelength variance from the first wavelength, and a second gamut-enhancing light-emitting element configured to emit a second gamut-enhancing color having a fifth wavelength that is within a second specified wavelength variance from the first wavelength, wherein a color gamut that can be produced by the array of pixels is greater than a corresponding color gamut that is produced by a corresponding array of corresponding pixels of corresponding light-emitting elements that are configured to only emit the first primary color having the first wavelength, the second primary color having the second wavelength, and the third primary color having the third wavelength.
EXAMPLE 19 can include or can optionally be combined with the subject matter of one or any combination of EXAMPLES 1-18, to optionally include the corresponding array of corresponding pixels of the corresponding light-emitting elements being configured to only emit the first primary color having the first wavelength, the second primary color having the second wavelength, the third primary color having the third wavelength, and the first gamut-enhancing color having the fourth wavelength.
EXAMPLE 20 can include or can optionally be combined with the subject matter of one or any combination of EXAMPLES 1-19, to optionally include the first specified wavelength variance being from about 15 nanometers to about 50 nanometers.
EXAMPLE 21 can include or can optionally be combined with the subject matter of one or any combination of EXAMPLES 1-20, to optionally include the second specified wavelength variance being from about 15 nanometers to about 50 nanometers.
EXAMPLE 22 can include or can optionally be combined with the subject matter of one or any combination of EXAMPLES 1-21, to optionally include each pixel comprising a third gamut-enhancing light-emitting element configured to emit a third gamut-enhancing color having a sixth wavelength that is within a third specified wavelength variance from the second wavelength and a fourth gamut-enhancing light-emitting element configured to emit a fourth gamut-enhancing color having a seventh wavelength that is within a fourth specified wavelength variance from the second wavelength.
EXAMPLE 23 can include or can optionally be combined with the subject matter of one or any combination of EXAMPLES 1-22, to optionally include the third specified wavelength variance being from about 15 nanometers to about 50 nanometers.
EXAMPLE 24 can include or can optionally be combined with the subject matter of one or any combination of EXAMPLES 1-23, to optionally include the fourth specified wavelength variance being from about 15 nanometers to about 50 nanometers.
EXAMPLE 25 can include or can optionally be combined with the subject matter of one or any combination of EXAMPLES 1-24, to optionally include each pixel comprising a fifth gamut-enhancing light-emitting element configured to emit a fifth gamut-enhancing color having an eighth wavelength that is within a fifth specified wavelength variance from the third wavelength and a sixth gamut-enhancing light-emitting element configured to emit a sixth gamut-enhancing color having a ninth wavelength that is within a sixth specified wavelength variance from the third wavelength.
EXAMPLE 26 can include or can optionally be combined with the subject matter of one or any combination of EXAMPLES 1-25, to optionally include the fifth specified wavelength variance being from about 15 nanometers to about 50 nanometers.
EXAMPLE 27 can include or can optionally be combined with the subject matter of one or any combination of EXAMPLES 1-26, to optionally include the sixth specified wavelength variance being from about 15 nanometers to about 50 nanometers.
EXAMPLE 28 can include or can optionally be combined with the subject matter of one or any combination of EXAMPLES 1-27, to include subject matter (such as an apparatus, a device, a method, or one or more means for performing acts), such as can include an electronic display comprising an array of pixels each comprising a first primary light-emitting element configured to emit a first primary color having a first wavelength, a second primary light-emitting element configured to emit a second primary color having a second wavelength, a third primary light-emitting element configured to emit a third primary color having a third wavelength, and wherein the first primary light-emitting element is also configured to cycle between emitting the first primary color having the first wavelength and emitting a first gamut-enhancing color having a fourth wavelength that is within a first specified wavelength variance from the first wavelength, wherein a color gamut that can be produced by the array of pixels is greater than a corresponding color gamut that is produced by a corresponding array of corresponding pixels of corresponding light-emitting elements that are configured to only emit the first primary color having the first wavelength, the second primary color having the second wavelength, and the third primary color having the third wavelength.
EXAMPLE 29 can include or can optionally be combined with the subject matter of one or any combination of EXAMPLES 1-28, to optionally include the first specified wavelength variance being from about 15 nanometers to about 50 nanometers.
EXAMPLE 30 can include or can optionally be combined with the subject matter of one or any combination of EXAMPLES 1-29, to optionally include the first primary light-emitting element being configured to cycle between a first primary drive current to produce the first primary color having the first wavelength and a first gamut-enhancing drive current that is within a first specified current variance from the first primary drive current to produce the first gamut-enhancing color having the fourth wavelength.
EXAMPLE 31 can include or can optionally be combined with the subject matter of one or any combination of EXAMPLES 1-30, to optionally include the second primary light-emitting element being configured to cycle between emitting the second primary color and a second gamut-enhancing color having a fifth wavelength that is within a second specified wavelength from the second wavelength.
EXAMPLE 32 can include or can optionally be combined with the subject matter of one or any combination of EXAMPLES 1-31, to optionally include the second specified wavelength variance being from about 15 nanometers to about 50 nanometers.
EXAMPLE 33 can include or can optionally be combined with the subject matter of one or any combination of EXAMPLES 1-32, to optionally include the second primary light-emitting element being configured to cycle between a second primary drive current to produce the second primary color having the second wavelength and a second gamut-enhancing drive current that is within a second specified current variance from the second primary drive current to produce the second gamut-enhancing color having the fifth wavelength.
EXAMPLE 34 can include or can optionally be combined with the subject matter of one or any combination of EXAMPLES 1-33, to optionally include the third primary light-emitting element being configured to cycle between emitting the third primary color and a third gamut-enhancing color having a sixth wavelength that is within a third specified wavelength from the third wavelength.
EXAMPLE 35 can include or can optionally be combined with the subject matter of one or any combination of EXAMPLES 1-34, to optionally include the third specified wavelength variance being from about 15 nanometers to about 50 nanometers.
EXAMPLE 36 can include or can optionally be combined with the subject matter of one or any combination of EXAMPLES 1-35, to optionally include the third primary light-emitting element being configured to cycle between a third primary drive current to produce the third primary color having the third wavelength and a third gamut-enhancing drive current that is within a third specified current variance from the third primary drive current to produce the third gamut-enhancing color having the sixth wavelength.
The above detailed description includes references to the accompanying drawings, which form a part of the detailed description. The drawings show, by way of illustration, specific embodiments in which the invention can be practiced. These embodiments are also referred to herein as “examples.” Such examples can include elements in addition to those shown or described. However, the present inventors also contemplate examples in which only those elements shown or described are provided. Moreover, the present inventors also contemplate examples using any combination or permutation of those elements shown or described (or one or more aspects thereof), either with respect to a particular example (or one or more aspects thereof), or with respect to other examples (or one or more aspects thereof) shown or described herein.
In the event of inconsistent usages between this document and any documents so incorporated by reference, the usage in this document controls.
In this document, the terms “a” or “an” are used, as is common in patent documents, to include one or more than one, independent of any other instances or usages of “at least one” or “one or more.” In this document, the term “or” is used to refer to a nonexclusive or, such that “A or B” includes “A but not B,” “B but not A,” and “A and B,” unless otherwise indicated. In this document, the terms “including” and “in which” are used as the plain-English equivalents of the respective terms “comprising” and “wherein.” Also, in the following claims, the terms “including” and “comprising” are open-ended, that is, a system, device, article, composition, formulation, or process that includes elements in addition to those listed after such a term in a claim are still deemed to fall within the scope of that claim. Moreover, in the following claims, the terms “first,” “second,” and “third,” etc. are used merely as labels, and are not intended to impose numerical requirements on their objects.
Method examples described herein can be machine or computer-implemented at least in part. Some examples can include a computer-readable medium or machine-readable medium encoded with instructions operable to configure an electronic device to perform methods as described in the above examples. An implementation of such methods can include code, such as microcode, assembly language code, a higher-level language code, or the like. Such code can include computer readable instructions for performing various methods. The code may form portions of computer program products. Further, in an example, the code can be tangibly stored on one or more volatile, non-transitory, or non-volatile tangible computer-readable media, such as during execution or at other times. Examples of these tangible computer-readable media can include, but are not limited to, hard disks, removable magnetic disks, removable optical disks (e.g., compact disks and digital video disks), magnetic cassettes, memory cards or sticks, random access memories (RAMs), read only memories (ROMs), and the like.
The above description is intended to be illustrative, and not restrictive. For example, the above-described examples (or one or more aspects thereof) may be used in combination with each other. Other embodiments can be used, such as by one of ordinary skill in the art upon reviewing the above description. The Abstract is provided to comply with 37 C.F.R. § 1.72(b), to allow the reader to quickly ascertain the nature of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. Also, in the above Detailed. Description, various features may be grouped together to streamline the disclosure. This should not be interpreted as intending that an unclaimed disclosed feature is essential to any claim. Rather, inventive subject matter may lie in less than all features of a particular disclosed embodiment. Thus, the following claims are hereby incorporated into the Detailed Description as examples or embodiments, with each claim standing on its own as a separate embodiment, and it is contemplated that such embodiments can be combined with each other in various combinations or permutations. The scope of the invention should be determined with reference to the appended claims, along with the full scope of equivalents to which such claims are entitled.
This application claims the benefit of priority to U.S. Provisional Patent Application Ser. No. 62/934,281 entitled “ENHANCED COLOR GAMUT FOR ELECTRONIC DISPLAYS,” filed Nov. 12, 2019, the disclosure of which is incorporated by reference herein in its entirety.
| Number | Date | Country | |
|---|---|---|---|
| 62934281 | Nov 2019 | US |
