Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Method of preparing eyeglass lenses for mounting on the frame selected by the wearer










Image Number 8 for United States Patent #7563153.

The method comprises the following steps: a centering step during which the optical frame of reference of the lens is acquired and a blocking accessory is fastened thereto; and a step of shaping the lens to have a desired outline. The blocking accessory is fitted with an electronic identification element bearing an identification code, and said identification code of the electronic element is read initially during a first read during the centering step to associate the code in memory with the mounting parameters of the lens that is receiving the blocking accessory, and then during a second read during the shaping step in order to recover the mounting parameters associated with the identification code as read and thus with the lens attached to the blocking accessory.








 
 
  Recently Added Patents
Ranging method and apparatus in passive optical network
Ni-, Co-, and Mn- multi-element doped positive electrode material for lithium battery and its preparation method
MEMS autofocus actuator
Audio signal clip detection
Processing autocomplete suggestions
Non-volatile flash-RAM memory with magnetic memory
Look up table (LUT) structure supporting exclusive OR (XOR) circuitry configured to allow for generation of a result using quaternary adders
  Randomly Featured Patents
Ultrasonic direct fixing of reagent layer and method for preparing peel type test piece
Cursor tracking in a multi-level GUI
Optical navigation sensor with variable tracking resolution
Portable golf ball washer
Carrying case for portable electronic devices with suspended inner compartment
Continuous crystallization
Thoracic weightlifting bench
Lattice structure for electric fuses comprising fusible elements and insulating supports therefor
Fishing rod and reel mounting handle
Heat resistant alloy excellent in bending property and ductility after aging and its products