Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Wiring substrate and manufacturing method thereof










Image Number 18 for United States Patent #6177635.

A coating insulator layer has plural rows of through holes disposed longitudinally in the coating insulator layer. A plurality of conductors are disposed in parallel with one another longitudinally in the coating insulator layer. Each conductor does not interfere with the through holes. Plural rows of locking projections are longitudinally formed on a face of the coating insulator layer. The locking projection has a construction to engage with the through hole. Thus, when a couple of the wiring substrates are layered, some of the locking projections formed on one of the wiring substrates are aligned to be engaged with some relative through holes of the other wiring substrate, allowing a sure lamination of the wiring substrates. The locking projections are disposed in regular intervals and the through holes are spaced in the same regular intervals. Another wiring substrate is enough flexible to be arranged along a structural wall for wiring. The wiring substrate has a stiffener means disposed in the insulator layer. The stiffener means is positioned not to interfere with the conductors and provides enough stiffness to keep the wiring substrate in a desired shape. The stiffener means has a larger strength than the insulator layer in bending strength and the stiffener means is disposed parallel with the longitudinal direction of the conductors. The wiring substrate has a plurality of through holes which each can be engageable with a locking projection provided on the structural wall.








 
 
  Recently Added Patents
Cavernous nerve stimulation via unidirectional propagation of action potentials
Digital display
Image quality assessment
Female urine funnel
Coordinate measuring device and method for measuring with a coordinate measuring device
LED package chip classification system
Digital signal processing apparatus, liquid crystal display apparatus, digital signal processing method and computer program
  Randomly Featured Patents
Golf tee marking device with divot tool and removable ball marker
Optical disk drive
Hydrostatic drive systems
Semiconductor device
Waste heat recovery system for an internal combustion engine
Electrical energy producing platform and method of use
Blind rivet
Inflation and deflation of an encased bladder system
Eyelash curler
Valved catheter device and method