TELEVISION SYSTEM WITH SELECTIVE IMAGE SCALING Russian patent published in 2014 - IPC H04N5/225 

Abstract RU 2504100 C1

FIELD: physics.

SUBSTANCE: computer has a video card; in the prototype television camera, the first television signal sensor is based on a charge-coupled device (CCD) matrix with "row-frame transfer" and the use of an additional pulse former for clock power supply of the photodetector provides summation in the memory section of charge signals accumulated in its photodetector section. As a result, sensitivity is levelled on the entire field of the composite image.

EFFECT: high signal-to-noise ratio at the output of the CCD matrix of the first television signal sensor owing to summation, in its memory section, of charge packets formed in the photodetector section.

4 cl, 12 dwg, 3 tbl

Similar patents RU2504100C1

Title Year Author Number
TELEVISION SYSTEM WITH SELECTIVE IMAGE SCALING (VERSIONS) 2020
  • Smelkov Vyacheslav Mikhajlovich
RU2730177C1
TELEVISION SYSTEM WITH SELECTIVE IMAGE SCALING 2012
  • Smelkov Vjacheslav Mikhajlovich
RU2504099C1
SECURITY TELEVISION SYSTEM 2012
  • Smelkov Vjacheslav Mikhajlovich
RU2501090C1
TELEVISION SYSTEM WITH SELECTIVE IMAGE SCALING (EMBODIMENTS) 2020
  • Smelkov Vyacheslav Mikhajlovich
RU2736361C1
SELECTIVE ZOOM TV SYSTEM (OPTIONS) 2020
  • Smelkov Vyacheslav Mikhajlovich
RU2748754C1
TELEVISION SYSTEM FOR MONITORING MOVEMENT OF HOT-ROLLED PRODUCTS 2012
  • Smelkov Vjacheslav Mikhajlovich
RU2502211C1
TELEVISION SYSTEM FOR MONITORING MOVEMENT OF HOT-ROLLED PRODUCTS 2011
  • Smelkov Vjacheslav Mikhajlovich
RU2461142C1
TELEVISION SYSTEM FOR MONITORING MOVEMENT OF HOT-ROLLED 2020
  • Smelkov Vyacheslav Mikhajlovich
RU2727527C1
TELEVISION SYSTEM FOR MONITORING MOVEMENT OF HOT-ROLLED PRODUCTS 2011
  • Smelkov Vjacheslav Mikhajlovich
RU2472303C1
TELEVISION CAMERA FOR RECORDING IMAGES IN CONDITIONS OF LOW ILLUMINATION AND/OR LOW BRIGHTNESS OF VIEWED OBJECTS 2011
  • Smelkov Vjacheslav Mikhajlovich
RU2472302C1

RU 2 504 100 C1

Authors

Smelkov Vjacheslav Mikhajlovich

Dates

2014-01-10Published

2012-08-21Filed