EYEGLASS LENS PROCESSING APPARATUS AND EYEGLASS LENS PROCESSING PROGRAM
First Claim
1. An eyeglass lens processing apparatus comprising:
- a processing tool configured to process a periphery of a lens;
n;
a processor;
memory storing computer readable instructions, which executed by the processor, causing the eyeglass lens processing apparatus to execute;
acquiring positional data related to a corner portion of an edge of the lens before the lens is finished and after the lens is roughed;
acquiring corner portion processing control data for removing a chip adhering to the lens through roughing, based on the acquired positional data; and
controlling the movement portion based on the corner portion processing control data so as to remove the chip adhering to the lens.
1 Assignment
0 Petitions
Accused Products
Abstract
An eyeglass lens processing apparatus includes: a processing tool configured to process a periphery of a lens; a movement portion configured to change a relative position between the lens and the processing tool; a positional data acquiring portion configured to acquire positional data related to a corner portion of an edge of the lens before the lens is finished and after the lens is roughed; a processing control data acquiring portion configured to acquire corner portion processing control data for removing a chip adhering to the lens through roughing, based on the positional data acquired by the positional data acquiring portion; and a processing control portion configured to control the movement portion based on the corner portion processing control data so as to remove the chip adhering to the lens.
-
Citations
10 Claims
-
1. An eyeglass lens processing apparatus comprising:
-
a processing tool configured to process a periphery of a lens; n; a processor; memory storing computer readable instructions, which executed by the processor, causing the eyeglass lens processing apparatus to execute; acquiring positional data related to a corner portion of an edge of the lens before the lens is finished and after the lens is roughed; acquiring corner portion processing control data for removing a chip adhering to the lens through roughing, based on the acquired positional data; and controlling the movement portion based on the corner portion processing control data so as to remove the chip adhering to the lens. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
-
-
10. A non-transitory computer readable medium storing an eyeglass lens processing program to be executed by a processor of an eyeglass lens processing apparatus for processing a periphery of the lens, the eyeglass lens processing apparatus including a processing tool processing a lens and a movement portion configured to change a relative position between the lens and the processing tool, the eyeglass lens processing program, when executed by the processor, causing the eyeglass lens processing apparatus to execute:
-
acquiring positional data related to a corner portion of an edge of the lens before the lens is finished and after the lens is roughed; acquiring corner portion processing control data for removing a chip adhering to the lens through roughing, based on the acquired positional data; and controlling the movement portion based on the corner portion processing control data so as to remove the chip adhering to the lens.
-
Specification