E.i. Dupont De Nemours and Company

Other

Zhining Chen

Gang Yu

Weixiao Zhang

Jian Wang

Yong Cao

Matthew Stevenson

Runguang Sun

An electronic device includes at least one gamma correction unit including a first gamma correction unit. In one embodiment, the first gamma correction unit includes at least one tap that is configured to allow the gamma function for the first gamma correction unit to be changed after the electronic device has been fabricated. In another embodiment, a process for using the electronic device operating the array during a first time period using a first gamma function for the first gamma correction unit. The process also includes changing the first gamma function to a second gamma function. The process further includes operating the array during a second time period using the second gamma function for the first gamma correction unit. A data processing system readable medium has code that includes instructions for carrying out the process.

Electronic device comprising a gamma correction unit, a process for using the electronic device, and a data processing system readable medium

An organic electronic device includes electronic components within an array. In one embodiment, the organic electronic device includes a substrate and a first conductive member overlying the substrate and lying at least partly within the array. The first conductive member is at least part of a first power transmission line. The organic electronic device further includes a second conductive member overlying the substrate and lying at least partly within the array. The second conductive member is at least part of a first electrode and is electrically connected to the first conductive member. In another embodiment, an organic active layer has at least a portion lying between the first and second conductive members. In yet another embodiment, a process for using an organic electronic device including an array of radiation-emitting components allows radiation to be emitted from the array at an intensity of at least 1100 cd/m.

Organic electronic device comprising conductive members and processes for forming and using the organic electronic device

In one embodiment, a circuit for driving an electronic component includes a first signal line and a first switch. The first switch is connected to the first signal line and is coupled to a first terminal of the electronic component. The first switch is configured to allow a state where the first signal line electrically floats. In another embodiment, a circuit for driving an electronic component includes a first switch and a second switch. In yet another embodiment, a method for using any or all of the circuits includes electrically floating a second terminal of the electronic component, a source/drain region of a field-effect transistor, or both. In yet a further embodiment, during a first time period having a first switch at a first setting and a second switch at a second setting. During a second time period, changing the first switch, the second switch, or both to different setting(s).

Circuit for driving an electronic component and method of operating an electronic device having the circuit

In one embodiment, a D/A converter includes a D/A module and a first differential amplifier. The D/A module converts a digital signal to a first analog signal. The first differential amplifier amplifies the first analog signal from the D/A module to a second analog signal. In another embodiment, an electronic device includes D/A converters and sample-and-hold circuits coupled the D/A converters. The D/A converters may or may not include the D/A modules and differential amplifiers. In still another embodiment, an electronic device includes a first electronic component and a first control signal regulator coupled to the first electronic component. A method of using the electronic device includes determining a first maximum setting for the control signal regulator in order to achieve a first radiation intensity from the first electronic component during a first time period and determining a second maximum setting during a second time period.

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Goleta, CA, United States of America

Zhining Chen