Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Communication apparatus connected to an exchange network having a service of notifying identification information of a calling party










Image Number 5 for United States Patent #6522736.

A communication apparatus for an exchange network having a service of notifying the telephone number of a caller during a call-receiving operation can recognize respective callers of past call-receiving operations. During a call-receiving operation, a communication partner's telephone number detection unit detects the telephone number (identification information) of the caller, and stores the detected telephone number in a nonvolatile RAM (random access memory). The RAM can store a plurality of sets of identification information, which are recorded and output in the form of a list by a recording unit.








 
 
  Recently Added Patents
Automated user interface adjustment
Gas flow indicator
Apparatus and method for weighing an item of mail during transport through a sorting installation and having an anti-vibration device
Method and device for synthesizing image
Container
Strap-hook ring
Multilayer films having reduced curling
  Randomly Featured Patents
Float tether terminator
Colloidal polyaniline
Removable tub grip
Apparatus and method for a smooth powerup of a reference signal
Field installable optical fiber connector
Variable venturi carburetor
Adjustable cycling apparatus
Combined brush and mirror
Apparatus to raise a small boat
Power generation plant