Company Filing History:
Years Active: 2016-2020
Title: Innovations of Steven Ramos Carneiro
Introduction
Steven Ramos Carneiro is an accomplished inventor based in Eindhoven, Netherlands. He has made significant contributions to the field of display technology, holding a total of 13 patents. His work focuses on advancements in electrowetting displays, which have the potential to revolutionize how visual information is presented.
Latest Patents
One of his latest patents is titled "Adaptive drive scheme for electrowetting displays." This invention describes a display device that includes a first substrate and a second substrate opposite to the first substrate. The device features a pixel region on the first substrate, which includes a plurality of input lines. Each input line is designed to apply an electric potential to a portion of a pixel in the pixel region. The display device also incorporates a memory that stores a drive scheme and a pixel control system. A solution to a cost function for the display device is calculated by the pixel control system, which expresses a performance attribute of the display device. The drive scheme is then modified using this solution to create a modified drive scheme, allowing a voltage to be applied to one of the input lines according to the new scheme.
Another notable patent is "Electrowetting pixel with adjustable capacitance." This electrowetting display device consists of a first support plate and a plurality of pixel walls over the first support plate. These pixel walls are associated with an electrowetting pixel. The device includes a storage capacitor beneath the electrowetting pixel, which consists of a first plate, a second plate, and a dielectric material with variable relative permittivity. The controller of the display device is configured to control the relative permittivity of the dielectric material, setting a capacitance value for the storage capacitor. The dielectric material may include transition metal dichalcogenides or thin-film Barium Strontium Titanate (BST).
Career Highlights
Steven currently works at Amazon Technologies, Inc., where he continues to innovate in the field of display technology. His expertise and contributions have positioned him as a key figure in the development of advanced display systems.
Collaborations
Throughout his career, Steven has collaborated with notable professionals in the field, including Pavel Novoselov and Tulasi Sridhar Reddy Guntaka. These collaborations have further enhanced his work and contributed to the advancement of technology in his area of expertise.
Conclusion
Steven Ramos Carneiro is
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