Transaction method and device suitable therefore

Transaction method and device suitable therefore

  • CN 101,655,958 A
  • Filed: 07/22/1999
  • Published: 02/24/2010
  • Est. Priority Date: 07/22/1999
  • Status: Abandoned Application
First Claim
Patent Images

1. method of commerce, wherein, show the object image data (120) that relates to such as trading objects such as product or business (110) to the user, and definite described user'"'"'s eye feature (180), in transaction file (190), determined eye feature (180) is associated with the object data (130) that relates to described trading object (110) and comprise at least one object identity (131) of described trading object (110) then, and described transaction file (190) sent to processing unit (23,43), it is characterized in that:

  • During observing the described object image data that is shown (120), described user determines described user'"'"'s eye feature (180), wherein,Show described object image data (120) corresponding to the picture signal (121) of described object image data (120) to described user by projection in the grid of picture point (54),By being input to light activated element (472) corresponding to the reflected light radiation (171) of the reflection picture point (54) in the same mesh, come based on the light of described picture signal (121) acquisition by eyes parts (51) reflection,From the light value of described light activated element (472), measuring produce reflectance data (170) andCarry out difference operation (S3) by picture point (54), determine eye feature (180) with relevant object image data (120) from the reflectance data (170) that produces to each projection and reflection.

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