Abstract:
A copy prohibition method and system is disclosed, which can provide a preview page with copy prohibition means inserted thereinto, so as to prohibit a copy of information displayed on the preview page, the method comprising receiving a selection request for a preview page of a predetermined webpage from a user; inserting copy prohibition means into the preview page; and providing the preview page with the copy prohibition means inserted thereinto to the user. When providing the preview page to the user, the user is notified that the corresponding preview page has the copy prohibition function. Thus, the user becomes easily aware of that the copy is prohibited in the corresponding preview page.
Abstract:
A plasma display panel (PDP) with improved bright room contrast while achieving a high opening ratio and high luminance. The PDP includes display electrodes that includes auxiliary electrodes that suppress reflection of incident light off the discharge cells. With address electrodes formed on the rear substrate and the display electrodes formed on the front substrate, auxiliary electrodes connect pairs of display electrodes together. The auxiliary electrodes and the main bus electrodes extend into the discharge cells and reflect the external light. The opaque main bus and auxiliary electrodes are combined with a transparent electrode portion that overlies the main bus and the auxiliary portions to form the display electrodes.
Abstract:
A plasma display panel that includes a front substrate, a rear substrate positioned in parallel to the front substrate, a plurality of address electrodes between the front and rear substrates, a plurality of display electrodes positioned perpendicularly to the plurality of address electrodes, and a plurality of barrier ribs between the front and rear substrates, the barrier ribs defining a plurality of discharge cells, and wherein each barrier rib includes at least one longitudinal portion positioned at an obtuse angle with respect to the rear substrate.
Abstract:
The present invention provides an inorganic/organic hybrid oligomer having silica or a complex of silica and a metal oxide present inside thereof and functional organic groups outside thereof, obtained by reacting: (i) Compound 1 and Compound 2; (ii) Compound 1 and Compound 3; or (iii) Compound 2 and Compound 3 with Compound 1; wherein Compound 1 is R1R2Si(OH)2, Compound 2 is (R3)a(R4)bM(OR5)(c-a-b), and Compound 3 is R6OH or R6COOH; a and b are each an integer between 0 and 3; c is an integer between 3 and 6; M is silicon, or a metal such as aluminum, titanium, zirconium, etc. that can be coordinated with ligands; provided that in the cases of (i), (ii) and (iii) at least one of R1, R2, R3, R4 and R6 has a polymerizable functional group; an inorganic/organic nano hybrid polymer prepared therefrom and a process for preparing the same.
Abstract:
TSG protein and functional derivatives thereof, DNA coding therefor, expression vehicles, such as plasmids, and host cells transformed or transfected with the DNA molecule, and methods for producing the protein and the DNA are provided, as well as antibodies specific for the TSG-6 protein; a method for detecting the presence of TSG-6 protein in a biological sample; a method for detecting the presence of nucleic acid encoding a normal or mutant TSG-6 protein; a method for measuring induction of expression of TSG-6 in a cell using either nucleic acid hybridization or immunoassay; a method for identifying a compound capable of inducing the expression of TSG-6 in a cell; and a method for measuring the ability of a cell to respond to TNF.
Abstract:
A double-acting apparatus and method for manufacturing metal scrap compression materials, in which a variety of shapes of collected metal scrap are compressed into pieces having a standardized shape such that they can be directly loaded into a blast furnace, thereby enhancing productivity. Two compression chambers are disposed at both sides of a first compression cylinder such that metal scrap is loaded into the compression chambers. In particular, when one of first press plates moves forward inside a first compression space of one of the compression chambers, the other one of the first press plates moves backward and returns to an idle position.
Abstract:
The present invention relates to a method for manufacturing a two-dimensional polymer optical waveguide, which is used for manufacturing a two-dimensional optical waveguide through simplified processes using a single imprint original master. The method includes: replicating a pattern through a first hot-embossing process on a thermoplastic polymer sheet using a single original master; forming a buffer layer on the surface of the replicated pattern; manufacturing a polymer mold having a cladding pattern on the other side without a buffer layer through a second hot-embossing process using the original master; replicating a pattern by molding the polymer mold out of an elastic material and forming an upper elastic mold and a lower elastic mold by vertically separating the elastic material; and forming middle cladding using the upper and lower elastic molds, filling regions on and below the middle cladding with core resin patterns, and performing a curing process after stacking upper and lower cladding to form a two-dimensional optical waveguide.
Abstract:
The disclosure relates to a method for manufacturing a photoaligning integrated large area metallic stamp, which includes the following steps: making a unit device PLC mold pattern, and molding a unit PLC device pattern through a multistep imprinting method using the PLC mold pattern; heat treating the unit PLC device pattern to minimize scattering loss due to surface roughness; making a groove pattern for supporting an optical fiber; making an integrated PDMS mold for a unit device by aligning the unit PLC device pattern and the groove pattern; and repeatedly replicating the integrated PDMS mold for a unit device to make a large area PDMS pattern, and making a large area stamp through electroforming using the large area PDMS pattern.
Abstract:
Disclosed herein is a fully passive decay heat removal system utilizing a partially immersed heat exchanger, the system comprising: a hot pool; an intermediate heat exchanger which heat-exchanges with the sodium of the hot pool; a cold pool; a support barrel extending vertically through the boundary between the hot pool and the cold pool; a sodium-sodium decay heat exchanger received in the support barrel; a sodium-air heat exchanger provided at a position higher than the sodium-sodium decay heat exchanger; an intermediate sodium loop connecting the sodium-sodium decay heat exchanger with the sodium-air heat exchanger; and a primary pump, wherein a portion of the effective heat transfer tube of the sodium-sodium decay heat exchanger is immersed in the cold pool, particularly in a normal operating state, and the surface of the lower end of a shroud for the sodium-sodium decay heat exchanger, the lower end being immersed in the sodium of the cold pool, has perforated holes.
Abstract:
The disclosure relates to a method for manufacturing a photoaligning integrated large area metallic stamp, which includes the following steps: making a unit device PLC mold pattern, and molding a unit PLC device pattern through a multistep imprinting method using the PLC mold pattern; heat treating the unit PLC device pattern to minimize scattering loss due to surface roughness; making a groove pattern for supporting an optical fiber; making an integrated PDMS mold for a unit device by aligning the unit PLC device pattern and the groove pattern; and repeatedly replicating the integrated PDMS mold for a unit device to make a large area PDMS pattern, and making a large area stamp through electroforming using the large area PDMS pattern.