Fanuc Corporation

Matsushita Electric Industrial Co., Ltd.

Takashi Kakimoto

Mamoru Kubo

Koichi Murata

Osamu Hikita

A cutting condition verification device configured to extract a cutting condition setting mistake in a machining program is provided with a program editing unit for creating or editing the machining program, a cutting condition extraction/storage unit configured to extract a cutting condition from the machining program, a cutting condition reference value calculation unit configured to calculate reference values for determining the normality or abnormality of the cutting condition, based on a description of another machining program executed in the past, a cutting condition determination unit configured to determine the normality or abnormality of the cutting condition, based on the reference values, and a cutting condition deviation command display unit configured to display the cutting condition determined to be abnormal in a table form.

Cutting condition verification device

A numerical controller includes: a screen display section that displays a screen to which a screen identifier identifying a screen is added; an image storage section that stores, as image data, the screen displayed on the screen display section; a memo input section that adds memo data to the image data; and a memo management section that records the memo data and the screen identifier so as to be associated with each other.

Numerical controller

The present invention provides an electromagnetic wave shielding method and window capable of bringing a conductive shielding layer into conduction to the outside without a connecting structure, and a manufacturing apparatus, a transport system, and a building construction each having the electromagnetic wave shielding window. In the invention, a conductive shielding layer having a visible light transmitting property is provided on a surface of window face members having an electrical insulating property and a visible light transmitting property, and the window face members provided with the conductive shielding layer are brought into close adhesion and thereby fixed to a conductive window frame member through an insulation layer provided to a rim portion, whereby electrostatic-capacitance coupling is induced between the conductive shielding layer and the window frame member. It leads to achieve the electromagnetic wave shielding effect without establishing a direct electrical connection for the conductive shielding layer.

Electromagnetic wave shielding window, manufacturing apparatus having the same, transport system having the same, building construction having the same, and electromagnetic wave shielding method

Growing community of inventors

Yamanashi, Japan

Takashi Kakimoto