Title:
レンズ研削加工装置
Document Type and Number:
Japanese Patent JP4068177
Kind Code:
B2
Abstract:
An eyeglass lens is designed to permit the operator to preset by himself the conditions for bevel formation in AUTO mode so that he can perform efficient lens processing. The eyeglass lens grinding apparatus includes frame data inputting section for entering configuration data on an eyeglass frame, layout data inputting section for entering layout data to be used in providing a layout of an eyeglass lens to be processed which corresponds to the eyeglass frame, edge position detecting section for determining data on the edge position of the processed lens on the basis of said frame configuration data and said layout data, bevel data calculating section which possesses calculation formula having at least one parameter and which calculates bevel data, standard value storage section for storing a standard value of said parameter, parameter altering section for altering the parameter from its standard value, and control section for automatically bevelling the lens on the basis of the bevel data calculated using the altered parameter.
Inventors:
Mizuno Toshiaki
Application Number:
JP9822097A
Publication Date:
March 26, 2008
Filing Date:
March 31, 1997
Export Citation:
Assignee:
NIDEK CORPORATION
International Classes:
B24B9/14; B24B51/00
Domestic Patent References:
| JP4146069A | ||||
| JP6155264A | ||||
| JP5138518A |