Resources Contact Us Home
Endoscopic system with adjustable light source

Image Number 5 for United States Patent #4791480.

An endoscopic system comprises a light source for continuously irradiating an object to be photographed; a solid-state camera element for obtaining image signals from the object; a memory for storing a predetermined unit of the image signals obtained from the solid-state camera element; a display converting device for reading out a unit image under a freezing state from the memory; and a intercepting device for intercepting continuous light of the light source when the display converting device reads out a frozen unit image from the memory, such that pulsed light is irradiated onto the object in synchronous with a timing of transferring a unit image from the solid-state camera element.

  Recently Added Patents
Front end for RF transmitting-receiving systems with implicit directional control and time-multiplexing method in submicron technology
Wireless subscriber managing storage of HARQ packets
Methods for diagnosing irritable bowel syndrome
Evaluation compiler method
Coding circuitry for difference-based data transformation
Method and apparatus for detecting and tracking vehicles
System and method for displaying a constant time selection context menu interface
  Randomly Featured Patents
Method for engaging threaded connectors
Ceramic substrate having lower electrode for forming thin-film condenser
Thermal print head
Master processing apparatus
Unswitched, ultra low power, long range radar system
Methods for manufacturing shallow trench isolation layers of semiconductor devices
Wall mounted back cream therapy dispenser
Wire clamp
Interactive schematic generating method and apparatus for a vehicle diagnostic procedure
Method and apparatus for computer system diagnostics using safepoints