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Class Information
Number: 250/226
Name: Radiant energy > Photocells; circuits and apparatus > Optical or pre-photocell system > Color (e.g., filter or spectroscope)
Description: Subject matter having optical means for acting unequally upon different frequencies of radiation in the optical path of light from a light source to the photocell.










Patents under this class:

Patent Number Title Of Patent Date Issued
8710418 Solid-state image capture device and image capture apparatus Apr. 29, 2014
8704154 Non-contact probe with an optical filter and measuring machine including the same Apr. 22, 2014
8664579 Digital camera with multiple pipeline signal processors Mar. 4, 2014
8637854 Stacked organic light emitting diode Jan. 28, 2014
8637759 Notch filter for triple junction solar cells Jan. 28, 2014
8633432 Reflective focusing and transmissive projection device Jan. 21, 2014
8629390 Digital cameras with direct luminance and chrominance detection Jan. 14, 2014
8610049 Apparatus, system, and method for emission filter having a solution with polar protic solvent Dec. 17, 2013
8604412 Spectral module and method for manufacturing spectral module Dec. 10, 2013
8604405 Backside illuminated image sensor device with refractive index dependent layer thicknesses and method of forming the same Dec. 10, 2013
8598508 Imaging device camera system and driving method of the same Dec. 3, 2013
8592744 Indoor/outdoor detection Nov. 26, 2013
8581174 Image sensor with prismatic de-multiplexing Nov. 12, 2013
8575569 Fluorescence imaging apparatus and method for detecting fluorescent image Nov. 5, 2013
8575540 Filter for an optical fibre temperature sensor Nov. 5, 2013
8569681 Ambient infrared detection in solid state sensors Oct. 29, 2013
8558158 Solid-state imaging device, manufacturing method and designing method thereof, and electronic device Oct. 15, 2013
8552359 Optical spectroscopy device for non-invasive blood glucose detection and associated method of use Oct. 8, 2013
8546737 Systems and methods for color binning Oct. 1, 2013
8537360 Automated soybean phenotyping for iron deficiency chlorosis Sep. 17, 2013
8536511 Light sensing device having a color sensor and a clear sensor for infrared rejection Sep. 17, 2013
8530824 Scanning microscope Sep. 10, 2013
8519319 Physical information acquisition method, physical information acquisition device, and semiconductor device Aug. 27, 2013
8502910 Light-collecting device, light-collecting device group, and solid-state imaging apparatus Aug. 6, 2013
8502131 Color sensor and electronic device having the same Aug. 6, 2013
8497925 Solid-state imaging device, color filter arrangement method therefor and image recording apparatus Jul. 30, 2013
8497467 Optical filter control Jul. 30, 2013
8492739 Probe inspection apparatus for testing flat panel display Jul. 23, 2013
8492702 Method and system for detecting light having a light absorbing layer with bandgap modifying atoms Jul. 23, 2013
8492699 Photodetectors useful as ambient light sensors having an optical filter rejecting a portion of infrared light Jul. 23, 2013
8482816 Document acquisition system and document acquisition method Jul. 9, 2013
8476575 Method of forming an imaging device Jul. 2, 2013
8476574 Method of deconvolution of spectral data Jul. 2, 2013
8462435 Imaging apparatus with light transmissive filter Jun. 11, 2013
8461513 Method and apparatus for device with minimized optical cross-talk Jun. 11, 2013
8455811 Light guide array for an image sensor Jun. 4, 2013
8445849 IR sensing device May. 21, 2013
8415605 Digital camera with multiple pipeline signal processors Apr. 9, 2013
8398871 Multi-layer optical filter designs and associated systems Mar. 19, 2013
8389920 Method and apparatus for breaking surface tension during a recessed color filter array process Mar. 5, 2013
8384175 Method for manufacturing solid state imaging device and solid state imaging device Feb. 26, 2013
8384013 Optical filter Feb. 26, 2013
8368002 In-line image sensor in combination with linear variable filter based spectrophotometer Feb. 5, 2013
8361824 Method for forming lens, method for manufacturing semiconductor apparatus, and electronic information device Jan. 29, 2013
8357890 Image sensor and method for fabricating the same Jan. 22, 2013
8350208 Two-terminal multi-color photodetectors and focal plane arrays Jan. 8, 2013
8350054 Optical filter Jan. 8, 2013
8344312 Color filter array having plural filter layers, image sensor including the same, and electronic device including the color filter array Jan. 1, 2013
8334497 Image sensor comprising a waveguide structure and imaging apparatus Dec. 18, 2012
8334493 Optical element and solid-state imaging device for selective electromagnetic component extraction Dec. 18, 2012











 
 
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