Ulvac, Inc.

Daisuke Kawakubo

Takahiro Yoshino

Hirotoshi Nakao

Kiyotaka Yamada

Toshiya Soyama

Taiji Chiba

Yuta Hayashi

Takuya Kuriyama

Muneyoshi Nishitsuji

Hironori Chatani

A display device of the present invention includes a display controller executing display control processing of controlling an operation of a predetermined display destination to cause the display destination to display a plurality of N-dimensional graphs. The plurality of N-dimensional graphs include a first graph and a second graph. When a predetermined condition related to acquisition of fixed value change information including auxiliary explanatory variable information designating one or more of auxiliary explanatory variables as objects to be changed in value, and information indicating current variable values is satisfied, the display control processing includes processing of updating the first graph and the second graph to be displayed on the display destination to a changed graph due to changing of values of the auxiliary explanatory variables indicated by the auxiliary explanatory variable information to the current variable values indicated by the fixed value change information.

Display device, display method, and storage medium

To provide a drive device rigid enough to endure a stress due to a reaction during driving of an arm unit, and to provide a conveyance device including the same. A drive device includes a frame and an actuator installed in the frame. The frame is formed by integral molding by casting. The frame includes a connecting portion connectable to a division wall of a conveyance chamber, a bottom plate portion serving as an opposed portion provided to be opposed to the connecting portion, and a plurality of coupling portions that couple the connecting portion and the bottom plate portion to each other. The actuator includes three coaxial shafts (two rotating shafts and single turning shaft), three motors, and a transmission mechanism that transmits a rotational driving force by the three motors to the three shafts. The frame is formed by the integral molding, and hence it is possible to realize a drive device having a high rigidity.

Drive device and conveyance device

Growing community of inventors

Kanagawa, Japan

Daisuke Kawakubo