Abstract: A computing resource management system using software modularization in a cluster computing environment in which computing devices are connected, including an application process running on each computing device and an algorithm processing process configured to run independently of the application process and perform task processing on the application process, the computing resource management system including: a task managing system configured to receive a task request message from an application process requiring a task from each computing device; a process managing system configured to confirm an algorithm processing process of computing devices connected to the cluster computing environment, and determine whether there is an algorithm processing process in an idle state to which the application process requested for a task will be assigned; and a performed managing system configured to confirm a result of an application process whose task is performed by the algorithm processing process.

Abstract: The inventive concept provides a teaching method for teaching a transfer position of a transfer robot. The teaching method includes: searching for an object on which a target object to be transferred by the transfer robot is placed, based on a 3D position information acquired by a first sensor; and acquiring coordinates of a second direction and coordinates of a third direction of the object based on a data acquired from a second sensor which is a different type from the first sensor.

Abstract: A device and method for automatically rotating a stop lamp in a vehicle are disclosed. The device includes a rotatable member having at least first, second and third end portions, a weight mounted on the first end portion of the rotatable member, a rotatable stop lamp connected to the third end portion of the rotatable member, and a movable member connected to the second end portion of the rotatable member, whereby a turn of the vehicle automatically rotates the stop lamp in a substantially opposite direction of the turn so that the driver of a rear vehicle can see the stop lamp at all times and avoid accidents.