Patent application number | Description | Published |
20120086132 | METHOD OF MANUFACTURING VIA ELECTRODE - Provided is a method of manufacturing a via electrode by which productivity and production yield can be augmented or maximized. The method of the present invention includes: forming a via hole at a substrate; forming a catalyst layer at a sidewall and a bottom of the via hole; and forming a graphene layer in the via hole by exposing the catalyst layer to a solution mixed with graphene particles. | 04-12-2012 |
20120137907 | INTAGLIO PRINTING PLATE INCLUDING SUPPLEMENTARY PATTERN AND METHOD FOR FABRICATING THE SAME - Disclosed is an intaglio printing plate including: a pattern portion where a to-be-printed pattern is located; a non-pattern portion corresponding to a remaining area other than the pattern portion; and a supplementary pattern portion having a repetitive pattern with a predetermined form, wherein at least a part of the pattern portion is divided by a pattern structure that is formed by the supplementary pattern portion. | 06-07-2012 |
20120140350 | PRINTING PLATE AND MIRROR THEREOF - Disclosed are a printing plate and a mirror thereof, the printing plate including: printing portions for transferring an immersed solution, the printing portions being formed flat and arranged at regular intervals on one side of an upper part of the printing plate; and non-printing portions corresponding to a remaining area other than the printing portions, the non-printing portions being formed with at least two concavities and convexities respectively and arranged at regular intervals on the other side of the upper part of the printing plate. | 06-07-2012 |
20120161941 | RFID TAG - An RFID tag includes: an antenna receiving an RF signal from a reader; an AFE (analog front end) generating voltage using the RF signal; and one or more switches interposed between the antenna and the AFE and controlling the connection between the antenna and the AFE through the switch operation. | 06-28-2012 |
20130305943 | INK COMPOSITION FOR PRINTING, AND PRINTING METHOD USING SAME - Provided are an ink composition for a printing method, in which the ink composition is applied to a printing blanket, a portion of a coating film is removed using a cliche, and then the coating film remaining on the printing blanket is transferred to an object to be printed, in which the ink composition before printing satisfies the following [Equation 1] [INK | 11-21-2013 |
20130343010 | CONDUCTIVE SUBSTRATE AND ELECTRONIC DEVICE COMPRISING SAME - Disclosed are an electric conducting substrate, comprising a transparent substrate and an electric conducting pattern comprising an electric conducting line provided on the transparent substrate, and an electronic device comprising the same. | 12-26-2013 |
20140000942 | CONDUCTIVE INK COMPOSITION, PRINTING METHOD USING THE SAME AND CONDUCTIVE PATTERN MANUFACTURED BY THE SAME (As Amended) | 01-02-2014 |
20140007786 | COMPOSITION FOR PRINTING AND PRINTING METHOD USING THE SAME - Provided are a composition for printing for use in a printing method which uses a silicon-based blanket, including: 1) a binder resin, 2) a low-boiling point solvent having a boiling point of 100° C. or less, and 3) a high-boiling point solvent having a boiling point of 180° C. or more, wherein the high-boiling solvent has a difference in solubility parameter with the binder resin of 3 (cal·cm) | 01-09-2014 |
20140016047 | CONDUCTIVE SUBSTRATE AND TOUCH SCREEN HAVING SAME - The present invention relates to a conducting substrate and a touch screen comprising the same, and the conducting substrate according to the present invention comprises a board, and an electric conducting pattern provided on at least one surface of the board, wherein the electric conducting pattern comprises a border structure of closed figures continuously connected and does not comprise the closed figures having the same shape in a predetermined unit area (1 cm×1 cm), and the number of vertexes of the closed figures is different from the number of vertexes of quadrangles having the same number as the closed figures. | 01-16-2014 |
20140022739 | CONDUCTIVE SUBSTRATE AND TOUCH SCREEN HAVING SAME - The present invention relates to a conducting substrate and a touch screen comprising the same, and the conducting substrate according to the present invention comprises a board, an electric conducting pattern provided on at least one surface of the board, and a darkening layer provided on at least one surface of the electric conducting pattern and in a region corresponding to the electric conducting pattern, wherein a reflective diffraction intensity of a reflective diffraction image obtained by radiating light emitted from a point light source on one surface from which the darkening layer is visible is reduced by 60% or more as compared to the conducting substrate having the same constitution except that the electric conducting pattern is formed of Al and does not comprise the darkening layer. | 01-23-2014 |
20140078575 | ELECTRONIC PAPER DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME - Provided is an electronic paper display device. The electronic paper display device according to an embodiment of the present invention may include a first substrate, partition walls defining cell regions disposed on the first substrate, a first electrode disposed on a bottom surface of the cell regions, microcapsules disposed on the first electrode, a second electrode having one side facing the first electrode, and a second substrate disposed on the other side of the second electrode, in which the electronic paper display device may include first adhesive fixing parts including a plurality of patterns provided between the second electrode and the partition walls. | 03-20-2014 |
20140104676 | METHOD OF FABRICATING DISPLAY APPARATUS AND DISPLAY APPARATUS FABRICATED THEREBY - A method of fabricating a display apparatus includes forming a lower electrode on a lower substrate, forming a partition structure and an ink-injection tube connected to one end of the partition structure, the partition structure including first partitions, and second partitions, and cell regions defined by the first and second partitions, covering the partition structure with an upper electrode, and injecting an electronic ink through the ink-injection tube to fill the cell regions of the partition structure. | 04-17-2014 |
20140127408 | COMPOSITION FOR PRINTING AND PRINTING METHOD USING THE SAME - Provided are a composition for printing for use in a printing method which uses a silicon-based blanket, including: 1) a binder resin, 2) a low boiling point solvent having a boiling point of less than 100° C., 3) a medium boiling point solvent having a boiling point of 100° C. or more and less than 180° C., and 4) a high boiling point solvent having a boiling point of 180° C. or more, wherein the medium boiling point solvent and the high-boiling solvent have a difference in solubility parameter with the binder resin of 3 (cal·cm) | 05-08-2014 |
20140160551 | METHOD OF MODIFYING SURFACE OF CARBON BLACK AND DISPLAY DEVICE WITH THE CARBON BLACK - Provided are methods of modifying a surface of carbon black and display devices with the carbon black. The display device may include an upper electrode, a lower electrode spaced apart from and facing the upper electrode, and a pigment between the upper and lower electrodes to include a plurality of micro-capsules. Each of the micro-capsules may include carbon black, whose surface may be modified to have hydrophobicity. | 06-12-2014 |