Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Semiconductor device with fuses










Image Number 5 for United States Patent #6858914.

A semiconductor device has: a semiconductor substrate having a principal surface; a fuse circuit formed above the principal surface, the fuse circuit having fuse elements each having a predetermined breaking point; a first trench isolation region formed in a surface layer of the semiconductor substrate under the fuse circuit; and a plurality of active region dummies formed through the first trench isolation region in an area excepting a predetermined area around the predetermined breaking point. Although a dummy structure is formed also in a fuse circuit, a breaking margin is prevented from being lowered and a substrate damage is avoided, while surface flatness and line width controllability are ensured.








 
 
  Recently Added Patents
Cryptography on a simplified elliptical curve
Storage system comprising multiple microprocessors and method for sharing processing in this storage system
Cooler
Pattern identification apparatus, control method and program thereof
Medical diagnosis, therapy, and prognosis system for invoked events and methods thereof
Asymmetric switching rectifier
ActRIIB proteins and variants and uses therefore relating to utrophin induction for muscular dystrophy therapy
  Randomly Featured Patents
Method for decomposing polyesters containing aromatic moieties, a denier reduction method of fiber, and microorganism having activity of decomposing the polyester
Thermal recording system and method
Luminaire
Optical system with aberration suppression and optical head utilizing the same
Apparatus and method for compensating carrier feedthrough in quadrature modulation system
Storage device, the use of an operating device and an operating device
Process for the preparation of polyurethane foams
Personal digital assistant calibrator
Golf accessory clip
Advanced commissioning of wireless network systems