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Class Information
Number: 257/230
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Field effect device > Charge transfer device > Non-electrical input responsive (e.g., light responsive imager, input programmed by size of storage sites for use as a read-only memory, etc.) > Having structure to improve output signal (e.g., exposure control structure) > With blooming suppression structure
Description: Subject matter wherein the structural means to improve the output signal prevents spill over of a large amount of signal charge generated at a storage site which receives a non-electrical input signal of very high intensity to adjacent storage sites.










Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8605187 CCD image sensors having multiple lateral overflow drain regions for a horizontal shift register Dec. 10, 2013
8536625 Electronic shutter with photogenerated charge extinguishment capability for back-illuminated image sensors Sep. 17, 2013
8513710 Solid-state imaging device and control method for same Aug. 20, 2013
8471301 Photoelectric conversion device having embedded recess regions arranged in light-receiving surface Jun. 25, 2013
8466498 Solid state image device having a pair of overflow drains extends along the electron transfer direction at a boundary between channel region and channel stop isolation regions of the multiplic Jun. 18, 2013
8426896 Solid state imaging device Apr. 23, 2013
8415604 Solid-state imaging device Apr. 9, 2013
8395194 Solid-state imaging device Mar. 12, 2013
8390714 Solid-state imaging device and camera system Mar. 5, 2013
8294802 CCD image sensors having multiple lateral overflow drain regions for a horizontal shift register Oct. 23, 2012
8227844 Low lag transfer gate device Jul. 24, 2012
8114718 Antiblooming imaging apparatus, systems, and methods Feb. 14, 2012
8115236 Solid state imaging device Feb. 14, 2012
8097908 Antiblooming imaging apparatus, systems, and methods Jan. 17, 2012
8084727 Device for detecting an electromagnetic radiation with current limitation Dec. 27, 2011
8053855 CMOS image sensor for photosensitivity and brightness ratio Nov. 8, 2011
8035141 Bi-layer nFET embedded stressor element and integration to enhance drive current Oct. 11, 2011
7977710 Solid state imaging device Jul. 12, 2011
7952121 Image sensor and sensor unit May. 31, 2011
7888161 Solid-state imaging device and method for producing the same Feb. 15, 2011
7709863 Solid state imaging device May. 4, 2010
7683957 Image sensing apparatus for stable clamping operation and draining unnecessary charges Mar. 23, 2010
7679667 Solid-state image sensor using junction gate type field-effect transistor as pixel Mar. 16, 2010
7675093 Antiblooming imaging apparatus, system, and methods Mar. 9, 2010
7671402 Solid-state imaging devices Mar. 2, 2010
7663684 Charge transfer device and a solid state imaging device using the charge transfer device Feb. 16, 2010
7656449 Solid-state imaging apparatus having gate potential that is negtive with respect to a well region Feb. 2, 2010
7595519 Image sensor and method of manufacturing the same Sep. 29, 2009
7586172 Blooming control method for a photodiode and corresponding integrated circuit Sep. 8, 2009
7557390 Solid image capturing element for power saving at output section and manufacturing method for the same Jul. 7, 2009
7545425 Solid-state image pickup device and camera system Jun. 9, 2009
7518168 MOS type solid-state image pickup device and driving method comprised of a photodiode, a detection portion, and a transfer transistor Apr. 14, 2009
7508432 CCD with improved substrate voltage setting circuit Mar. 24, 2009
7508017 Solid-state image sensor using junction gate type field-effect transistor as pixel Mar. 24, 2009
7492404 Fast flush structure for solid-state image sensors Feb. 17, 2009
7427740 Image sensor with drain region between optical black regions Sep. 23, 2008
7402882 Methods to eliminate amplifier glowing artifact in digital images captured by an image sensor Jul. 22, 2008
7365785 Electronic camera Apr. 29, 2008
7352028 Solid-state imaging devices Apr. 1, 2008
7342271 CMOS image sensor providing uniform pixel exposure and method of fabricating same Mar. 11, 2008
7321392 Solid state imaging device with lateral overflow drain and driving method thereof achieving low power consumption Jan. 22, 2008
7309898 Method and apparatus for providing noise suppression in an integrated circuit Dec. 18, 2007
7285808 Solid-state imaging device and method for manufacturing solid-state imaging device Oct. 23, 2007
7279770 Isolation techniques for reducing dark current in CMOS image sensors Oct. 9, 2007
7271836 Solid state image pickup device capable of draining unnecessary charge and driving method thereof Sep. 18, 2007
7239003 Isolation techniques for reducing dark current in CMOS image sensors Jul. 3, 2007
7236197 Solid-state image sensor using junction gate type field-effect transistor as pixel Jun. 26, 2007
7209171 Solid-state imaging apparatus and driving method thereof Apr. 24, 2007
7187411 Charge transfer device having discharge drain, CCD image sensor, and CCD image pickup system Mar. 6, 2007
7166828 Solid-state image sensing device and cellphone having image processing function Jan. 23, 2007

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