摘要:
A display control apparatus of this invention includes a touch panel for inputting a predetermined input, a liquid crystal monitor for displaying and switching a plurality of operation screen to display a desired operation screen in accordance with the predetermined input inputted by the touch panel, and a control unit for, when the operation screen to be displayed on the liquid crystal monitor in accordance with the predetermined input inputted by the touch panel corresponds to a password input screen for receiving input of a password, controlling the field angle of the liquid crystal monitor to a predetermined field angle.
摘要:
Disclosed is a collapsible core for use in a casting and a method for producing the collapsible core. The collapsible core comprises a main core body, a first layer formed over the core body, a second layer formed over the first layer, and a third layer formed over the second layer. The second layers includes a thermosetting resin such as low temperature decomposable resin. The low temperature decomposable resin comprises one of urea resin and phenol resin. The thermosetting resin is applied to the first layer by dipping, spraying or brush-painting. This thermosetting resin provides tight bonding to the neighbouring layers.
摘要:
An aluminum alloy for high pressure die-casting capable of providing a sufficient castability and a tensile strength of not less than 320 MPa and elongation of not less than 20%, The aluminum alloy contains from 3.6 to 5.5 mass % of Mg, from 0.6 to 1.2 mass % of Mn, from 0.2 to less than 0.5 mass % of Ni, from 0.001 to 0.010 mass % of Be, from 0.01 to 0.3 mass % of Ti, from 0.001 to 0.05 mass % of B, and the balance aluminum and inevitable impurities. The aluminum alloy is particularly available as a material of a vehicle frame and a vehicle body.