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2024
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Invention
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Image sensor with switchable in-pixel binning during readout.
First and second readout circuits,... |
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Invention
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Programmable gain amplifier with active charge-injection/charge-leakage suppression.
Charge leak... |
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2023
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Invention
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High-sensitivity depth sensor with non-avalanche photodetector. A sensing device includes a light... |
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Invention
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Duty-cycle-correcting clock distribution architecture. Clock and other cyclical signals are drive... |
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Invention
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Split-readout image sensor. First and second readout circuits, each having a respective floating ... |
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Invention
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Dual-progression pixel readout. Row-by-row pixel read-out is executed concurrently within respect... |
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2022
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Invention
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Image sensors with on-chip adc data compression for multi-bit electron-number outputs. An image s... |
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Invention
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Vertical pump-gate charge transfer for high-conversion-gain cmos image sensor pixels. An image se... |
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Invention
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Vertical pump-gate charge transfer for high-conversion-gain cmos image sensor pixels.
An image s... |
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Invention
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Low row noise ramp generator. An image capturing device may include a ramp generator circuit that... |
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Invention
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Image sensor having column-level correlated-double-sampling charge transfer amplifier. Correlated... |
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Invention
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Dynamic pixel-wise multi-gain readout for high dynamic range imaging. Systems and methods are dis... |
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Invention
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Selectively multi-sampled pixel array. Integrated-circuit imagers selectively multi-sample pixel ... |
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Invention
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Enhanced conversion-gain image sensor. An amplifier transistor within an image-sensor pixel is im... |
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Invention
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Cmos image sensors with per-pixel micro-lens arrays.
An image sensor includes an array of CMOS p... |
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Invention
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Time-resolved quanta image sensor. Multi-stage auto-zeroing signal amplifiers are deployed within... |
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2021
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Invention
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Low noise bandgap circuit. Multiple temperature-proportional cores are implemented within a bandg... |
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Invention
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Sub-ranging programmable gain amplifier. A sub-ranging programmable gain amplifier resolves an in... |
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Invention
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Programmable gain amplifier with active charge-injection/charge-leakage suppression. Charge leaka... |
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2020
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Invention
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Scalable-pixel-size image sensor. Photodetection elements within an integrated-circuit pixel arra... |
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Invention
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Luminance-guided image de-mosaicing and de-noising. Chrominance data channels are reconstructed f... |
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Invention
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Sram with small-footprint low bit-error-rate readout. Conventional SRAM sense-amplifiers are repl... |
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Invention
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Column-interleaved pixel array. Shared-readout pixels conventionally disposed in two or more phys... |
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Invention
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Cmos image sensors with per-pixel micro-lens arrays. An image sensor includes an array of CMOS pi... |
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Invention
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Image sensor with multi-patterned isolation well. Pixel isolation wells in a semiconductor image ... |
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Invention
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Variable-width source-follower transistor for reduced noise in cmos image sensors. An image senso... |
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Invention
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Variable-width source-follower transistor for reduced noise in cmos image sensors.
An image sens... |
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2019
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Invention
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Image sensor having pixels with isolated floating diffusions. According to some embodiments, an i... |
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2017
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G/S
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Camera containing a linear image sensor; Camera hardware systems for IP (Internet protocol) video... |
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G/S
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Camera containing a linear image sensor; integrated circuit modules for use with infrared detecto... |
