Resources Contact Us Home
Video signal processing apparatus for processing video signals with different aspect ratios

Image Number 12 for United States Patent #5638485.

A video signal processing apparatus including an input unit for inputting a video signal, a detecting unit for detecting an aspect ratio of the video signal inputted to the input unit, a holding unit for holding aspect information representing the aspect ratio detected by the detecting unit, an abnormal state detecting unit for detecting an abnormal state of the video signal inputted to the input unit, and an output unit for selectively outputting aspect information outputted from the aspect ratio detecting unit and the aspect information held by the holding unit, in accordance with an output of the abnormal state detecting unit.

  Recently Added Patents
Sample chamber for laser ablation inductively coupled plasma mass spectroscopy
Preparation process of transition metal boride and uses thereof
Methods and systems to reduce a number of simulations in a timing analysis
Information processing apparatus, information processing method, and program
LCD television set capable of external connection with application processor
Photoacoustic joulemeter utilizing beam deflection technique
Anti-proliferative and anti-inflammatory agent combination for treatment of vascular disorders with an implantable medical device
  Randomly Featured Patents
Speech recognition
Method and apparatus for cutting underwater structures
Microscope-illuminating system
Oxyimino-substituted (1R,cis)cyclopropanecarboxylate pesticides
Insulated roof system
Image data conversion device and method having function of inserting delimiter code into position in image data where a predetermined amount of data is reached
Database system storing a data structure that includes data nodes connected by context nodes and related method
Air isolated crossovers
Flexible cutting line for rotary trimmers