Boots – shoes – and leggings
Patent
1982-04-05
1984-11-20
Ruggiero, Joseph F.
Boots, shoes, and leggings
G06F 1531
Patent
active
044842988
ABSTRACT:
A method and system for generation of a quadratic curve signal expressed by f(x, y)=0 nonparametrically on coordinates X, Y, wherein, when linear micro-coefficients in the directions x, y are points (x, y) are given as fx, fy, respectively, the signs of fx, fy are decided and fx, fy are compared for dimensions with each other, thereby limiting the point to be selected next, to two points; then the value of new f(x,y) obtainable through selecting each point, are calculated; absolute values of the new f(x, y) are compared, the point giving the smaller value being selected as the next point; and repeating the aforementioned procedure, thereby to generate a quadratic curve signal expressed by f(x, y)=0.
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Asaka Takao
Inoue Tadanari
Yamaguchi Yuji
Jablon Clark A.
Kojima Moonray
Ruggiero Joseph F.
Yokogawa Hokushin Electric Corporation
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