摘要:
An apparatus and method for displaying data in a portable terminal to control data displayed on a projection beam screen. The apparatus includes a beam projector unit for displaying data on a beam screen, at least one camera unit for capturing the data displayed on the beam screen, and a controller for extracting a differential region between data to be displayed on the beam screen and the displayed data captured by the camera unit and displaying the data on the beam screen according to a display screen region excluding the differential region therefrom.
摘要:
An apparatus and method in a portable terminal for an integrated login input are provided. The integrated login input method includes, displaying a plurality of images during registration of a password, displaying a plurality of images, selecting one of the plurality of displayed images, determining a coordinate system according to an encryption level to be set for the password and applying the determined coordinate system to the selected image, changing a tilt of the portable terminal by an angle and detecting the changed tilt, receiving a selection of the user on a region of the selected image, and combining the detected tilt and coordinates corresponding to the region where the user's selection is generated and registering the combination as the password.
摘要:
A method and system of providing a Social Network Service (SNS) interlocking with a phone book of a portable terminal are provided. The method includes searching for an item that corresponds to subscriber information of the SNS, extracting information that corresponds to the searched item from the phone book of the portable terminal, converting the information into a specified data format, transmitting the information to an SNS server, searching for values that coincide with the received information converted into the specified data format, converting the searched values and corresponding SNS IDs into the specified data format, and transmitting the converted values and the corresponding SNS IDs to the portable terminal.
摘要:
A substrate etching apparatus includes: a cassette to receive a substrate that has finished a previous process, and transfer the substrate; a first robot to take the substrate out of the cassette; a second robot to receive the substrate from the first robot and move the substrate mounted thereon vertically up and down; an etching cassette comprising a support to support the substrate and a holder to fix the substrate loaded from the second robot; a cassette fixing unit to fix at least one or more etching cassettes and being rotated at a pre-set angle to allow the substrate to be disposed perpendicular to the ground; and an etching unit to etch the substrate disposed perpendicular to the ground by the cassette fixing unit.
摘要:
A substrate etching apparatus includes: a cassette to receive a substrate that has finished a previous process, and transfer the substrate; a first robot to take the substrate out of the cassette; a second robot to receive the substrate from the first robot and move the substrate mounted thereon vertically up and down; an etching cassette comprising a support to support the substrate and a holder to fix the substrate loaded from the second robot; a cassette fixing unit to fix at least one or more etching cassettes and being rotated at a pre-set angle to allow the substrate to be disposed perpendicular to the ground; and an etching unit to etch the substrate disposed perpendicular to the ground by the cassette fixing unit.
摘要:
The present invention relates to a coating composition for insulating film production, a preparation method of a low dielectric insulating film using the same, a low dielectric insulating film for a semiconductor device prepared therefrom, and a semiconductor device comprising the same, and more particularly to a coating composition for insulating film production having a low dielectric constant and that is capable of producing an insulating film with superior mechanical strength (elasticity), a preparation method of a low dielectric insulating film using the same, a low dielectric insulating film for a semiconductor device prepared therefrom, and a semiconductor device comprising the same. The coating composition of the present invention comprises an organic siloxane resin having a small molecular weight, and water, and significantly improves low dielectricity and mechanical strength of an insulating film.
摘要:
The present invention relates to a composition for forming a low dielectric insulating film for a semiconductor device, particularly to an organosilicate polymer prepared by mixing a thermally decomposable organic silane compound that is capped with a silane compound at both its ends, and a common silane compound or silane oligomer, and then adding water and a catalyst to conduct hydrolysis and condensation, as well as to a coating composition for an insulating film for a semiconductor device comprising the same, a coating composition for an insulating film for a semiconductor device further comprising a pore-forming organic substance, a method for preparing an insulating film for a semiconductor device by coating the composition and curing, and a semiconductor device comprising a low dielectric insulating film prepared by the method. The organosilicate polymer prepared according to the present invention has superior thermal stability and mechanical strength; an insulating film-forming composition comprising the same can be used for an interlayer insulating film for low dielectric wiring that can contribute to a high speed semiconductor, reduce power consumption, and remarkably decrease cross-talk between metal wiring; and a film obtained by applying the composition to an insulating film has superior coating properties, inhibits phase-separation, can easily control minute pores because organic substances are thermally decomposed to form pores during a curing process, and has superior insulating properties and a remarkably decreased film density.