Abstract:
This disclosure provides systems, methods and apparatus for image displays incorporating color selective reflectors. The display apparatus includes a substantially monochromatic light source capable of outputting a substantially monochromatic light. The display apparatus incorporates a color conversion material capable of converting at least a portion of the substantially monochromatic light output by the substantially monochromatic light source into light associated with at least one subfield color. The display device also includes a plurality of pixels, each pixel including at least two color-selective reflectors, each color-selective reflector being capable of passing light of a respective subfield color and reflecting light associated with at least two other subfield colors.
Abstract:
This disclosure provides devices, systems and methods for providing MEMS display elements in a display region and MEMS sensors in a shelf region. In one aspect, a display device includes a first substrate with a display region and a shelf region extending from the display region, and a second substrate over the display region and a portion of the shelf region. MEMS display elements can be in the display region and MEMS sensors can be in the covered portion of the shelf region. In some implementations, the MEMS sensors are formed simultaneously as the MEMS display elements. In some implementations, the MEMS sensors share at least two or more thin film layers with the MEMS display elements. In some implementations, the MEMS sensors are sealed by a hermetic seal and the MEMS display elements are sealed by a non-hermetic seal.
Abstract:
Some implementations provide automatic display mode selection for a device, such as a mobile display device, according to a hierarchy of criteria. Each display mode may correspond with a set of display parameter settings, which may include a color depth setting, a brightness setting, etc. In some examples, one of the criteria may correspond with a software application being executed on the device. Some implementations involve creating a display device user profile and controlling a display of a mobile display device according to the user profile. The user profile may be built gradually over some number of days/weeks/months after the first use of the device. In some implementations, display parameter setting information or other device setting information corresponding to data in a user profile, including but not limited to demographic data, may be received by a mobile display device from another device, such as a server.
Abstract:
This disclosure provides systems, methods and apparatus for a multi-state shutter assembly. The multi-state shutter assembly can be used in an electronic display. The shutter assembly can include a movable light obstructing component. The shutter assembly also can include first and second actuators configured to move the light obstructing component between three states, including a fully light obstructive state, a substantially transmissive state, and a partially transmissive state. At least one of the three states is a neutral state in which both the first and second actuators are in an unactuated state. The shutter assembly also can include a controller configured to control the first and second actuator to selectively move the light obstructing component into each of the three states.
Abstract:
This disclosure provides systems, methods and apparatus for modulating light in reflective and transmissive modes of operation. In one aspect, an apparatus may include an array of electromechanical systems (EMS) light modulators. Each light modulator can be configured to achieve at least three states, including a non-transmissive, non-reflective state, a light transmissive state in which the light modulator transmits light, and a first reflective state in which the light modulator reflects a color.
Abstract:
Some implementations provide automatic display mode selection for a device, such as a mobile display device, according to a hierarchy of criteria. Each display mode may correspond with a set of display parameter settings, which may include a color depth setting, a brightness setting, etc. In some examples, one of the criteria may correspond with a software application being executed on the device. Some implementations involve creating a display device user profile and controlling a display of a mobile display device according to the user profile. The user profile may be built gradually over some number of days/weeks/months after the first use of the device. In some implementations, display parameter setting information or other device setting information corresponding to data in a user profile, including but not limited to demographic data, may be received by a mobile display device from another device, such as a server.
Abstract:
This disclosure provides systems, methods and apparatus for enabling a display to have a faster switching rate and an increased aperture ratio by using looped electrical interconnects with a reduced footprint. In one aspect, a display apparatus includes an array of display elements and a high-aspect ratio electrical interconnect connected to at least one display element in the array of display elements, wherein the high-aspect ratio electrical interconnect forms a loop that defines a closed boundary.
Abstract:
This disclosure provides systems, methods and apparatus for a multi-state shutter assembly. The multi-state shutter assembly can be used in an electronic display. The shutter assembly can include a movable light obstructing component. The shutter assembly also can include first and second actuators configured to move the light obstructing component between three states, including a fully light obstructive state, a substantially transmissive state, and a partially transmissive state. At least one of the three states is a neutral state in which both the first and second actuators are in an unactuated state. The shutter assembly also can include a controller configured to control the first and second actuator to selectively move the light obstructing component into each of the three states.
Abstract:
This disclosure provides systems, methods and apparatus for enabling a display to have a faster switching rate and an increased aperture ratio by using looped electrical interconnects with a reduced footprint. In one aspect, a display apparatus includes an array of display elements and a high-aspect ratio electrical interconnect connected to at least one display element in the array of display elements, wherein the high-aspect ratio electrical interconnect forms a loop that defines a closed boundary.