Resources Contact Us Home
Electro static discharge protecting circuit with an inner circuit protection mechanism

Image Number 2 for United States Patent #5932915.

An electro static discharge (ESD)-protecting circuit includes a semiconductor substrate of a first conductivity type, a well of a second conductivity type formed within the semiconductor substrate, a first impurity diffusion region of the first conductivity type formed in the well, second and third impurity diffusion regions of the second conductivity type spaced apart from the first impurity diffusion region in the well, an input port connected to the first impurity diffusion region, and a ground port connected to the third impurity diffusion region.

  Recently Added Patents
Gas cap removal tool
Electric power supply system and electric power supply system for motor vehicle
Anti-fake battery pack and identification system thereof
Method and apparatus for verifiable generation of public keys
Maesa japonica extracts and methods of use
Battery grid
Sealed, waterproof digital electronic camera system and method of fabricating same
  Randomly Featured Patents
Device for taking and measuring samples
Apparatus and methods for multiple unidirectional virtual connections among SAS devices
Amorphous polyamide resin composition and molded product
Molded castings from mineral wool and the process for obtaining them
Method and apparatus for retransmitting packet in a mobile communication system, and system thereof
Cell scheduling system and method for networks nodes
Transmitting secondary portions of a webpage as a voice response signal in response to a lack of response by a user
High VI synthetic lubricants from cracked slack wax
Method and system for providing an associative datastore within a data processing system
Infusion therapy