Abstract:
An apparatus and method for printing by using a toolbar button is provided. The apparatus includes a user interface for receiving printing options to be selected by using the toolbar button, and a controller for creating the toolbar button to allow a user to print the file based on a selected printing option and inserting the created toolbar button into a host application. Accordingly, the user can print the file by setting a desired printer and printing option by using the toolbar button without using an additional user interface.
Abstract:
A curvature control device includes a first fluid that has a light transmitting property and a polar property; a second fluid that has a light transmitting property; a chamber that the first fluid and the second fluid are accommodated without being mixed with each other, wherein a boundary surface between the first fluid and the second fluid comprises a first surface that is a lens surface and a second surface that induces a change in a curvature of the first surface; a first intermediate plate that is disposed in the chamber, and includes a first through-hole that forms a diameter of a lens corresponding to the first surface and a second through-hole that forms a path of the second fluid; and an electrode portion configured to generate an electric field that changes a position of the second surface.
Abstract:
A zoom lens module and an endoscope system including the zoom lens module are disclosed. The zoom lens module includes: a first liquid lens; a second liquid which is disposed separated from the first liquid lens; and an aperture disposed between the first and second liquid lenses. A respective focal distance of each of the first liquid lens and the second liquid lens is adjustable based on a change of at least one of the respective curvature thereof and the respective thickness thereof.
Abstract:
A method of generating a help file used commonly in different models of image forming apparatuses includes reading a setting value indicating a function provided by one of the image forming apparatuses, setting a field value of a parameter corresponding to the read setting value, and configuring a help message based on the set field value of the parameter. A system to generate a help message includes a configuration module to determine identification information regarding each of a plurality of functions of an object included in one of software versions and characteristic data regarding the software version, and a universal help file including function descriptions for all of the software versions provided in a computer, receiving the identification information and the characteristic data, and generating the help message regarding the object using the function descriptions according to the identification information and the characteristic data. The function descriptions include a section filled with the characteristic data.