Abstract: A thin client server, upon accepting a login request for a virtual machine using a specific user account from a thin client terminal, transmits information on the user account and address information on the thin client terminal to a policy management server. The policy management server specifies information on a policy corresponding to the received address information by referring to correspondence relation information that is stored in a storage with respect to the transmitted information on the user account and that is about information on a policy corresponding to address information, and selects a policy corresponding to the specified information on the policy as a policy to be applied to the virtual machine.

Abstract: This invention provides a latent image pattern formed body that allows to observe a latent image having excellent visibility and authenticity discrimination and design properties than those of related arts when observed from the oblique direction. The latent image pattern formed body includes, in at least part of one surface of a substrate, a latent image region, an outline region arranged on an outline of at least part of the latent image region, and a background region arranged on a background of the latent image region and the outline region. In the latent image region, a plurality of first elements having a concave or convex shape are arranged at a first pitch in a first direction. In the background region, the plurality of first elements are arranged at the first pitch in the first direction in a phase different from that of the first elements in the latent image region.

Abstract: This invention provides a latent image pattern formed body that allows to observe a latent image having excellent visibility and authenticity discrimination and design properties than those of related arts when observed from the oblique direction. The latent image pattern formed body includes, in at least part of one surface of a substrate, a latent image region, an outline region arranged on an outline of at least part of the latent image region, and a background region arranged on a background of the latent image region and the outline region. In the latent image region, a plurality of first elements having a concave or convex shape are arranged at a first pitch in a first direction. In the background region, the plurality of first elements are arranged at the first pitch in the first direction in a phase different from that of the first elements in the latent image region.

Abstract: A misgrip detection control system for detecting unholding or misgrip of a workpiece from a transfer bar in a press.The system comprises a workpiece memory circuit for storing electrically data indicating whether a workpiece is in position of a corresponding station in the press or not, a workpiece presence/absence checking circuit for detecting the presence or absence of the respective said workpiece by sensors mounted in transfer bars and a misgrip detecting circuit for detecting misgrip of the workpiece by comparison of data from said both circuits.In one preferred embodiment, all of said circuits are constructed by relays.

Abstract: In a die interchanging operation for a press which includes steps of used-die-demounting, bolster driving and new-die-mounting, an automatic die-interchanging control system comprises a judging circuit for outputting a signal if no unfinished steps exist before the last finished step among those which have finished their operations and a control unit for resuming the operation from a step immediately subsequent to the last finished step in response to the output from the judging circuit, whereby the die interchanging operation can be started from any step of the operation.The automatic die-interchanging control system further comprises a lamp lighting control circuit together with indication lamps, which enables to inform an operator of the current situation of the die interchanging operation.