Patent application number | Description | Published |
20110242018 | Touch screen panel and fabricating method thereof - A method of fabricating a touch screen panel, a touch screen panel, and a display device, the method including performing a reinforcing process on whole surfaces of a glass substrate in preparation for forming a plurality of touch screen panels; cutting the reinforced glass substrate into unit cells; performing a healing process on an unreinforced cutting section of the glass substrate exposed after the cutting; and forming the touch screen panels in the unit cells. | 10-06-2011 |
20110273383 | Curved touch screen panel and method of manufacturing the same - A touch screen panel and a method of manufacturing the same, the touch screen panel including a curved substrate; sensing patterns on at least one surface of the curved substrate; and an insulating layer covering the sensing patterns. | 11-10-2011 |
20120038595 | TOUCH SCREEN PANEL AND FABRICATING METHOD THEREOF - A touch screen panel includes a transparent substrate; first detection cells and second detection cells alternately disposed on an active touch area of one surface of the transparent substrate in such a manner that the first detection cells are connected to each other along a first direction and second detection cells are connected to each other along a second direction; a driving/shield electrode formed throughout the other surface of the transparent substrate in such a manner that ends of the driving/shield electrode are located at an inner side of the transparent substrate while being spaced apart from a boundary line of the transparent substrate by a predetermined interval; and a first insulation layer formed throughout the other surface of the transparent substrate, on which the driving/shield electrode is formed, to cover an exposed surface of the driving/shield electrode, inclusive of sides of the driving/shield electrode. | 02-16-2012 |
20120146922 | TOUCH SCREEN PANEL AND FABRICATION METHOD THEREOF - A flexible and very thin touch screen panel is implemented by forming sensing patterns as touch sensors on a first surface of a flexible thin glass substrate and by forming a supporting film on a second surface of the glass surface. A method of fabricating a touch screen panel for securing the strength of a unit cell touch screen panel includes forming sensing patterns as touch sensors in every unit cell touch screen panel on a mother glass substrate, etching the glass substrate in the thickness direction, forming a supporting film under the glass substrate, and by cutting the glass substrate and the supporting film cell by cell using dual cutting. | 06-14-2012 |
20130300678 | FLEXIBLE TOUCH SCREEN PANEL AND FLEXIBLE DISPLAY DEVICE HAVING THE SAME - A flexible touch screen panel includes a flexible thin-film substrate including an active region and an inactive region, the inactive region being at an outer side portion of the active region, and the thin-film substrate being configured to bend along at least one bending axis, sensing patterns in the active region of the thin-film substrate, the active region being divided into a plurality of electrically independent regions by the at least one bending axis, and sensing lines in the inactive region of the thin-film substrate, the sensing lines being connected to the sensing patterns. | 11-14-2013 |
20140139447 | FLEXIBLE TOUCH SCREEN PANEL AND FLEXIBLE DISPLAY DEVICE WITH THE SAME - A flexible touch screen panel includes a substrate, sensing patterns, sensing lines, and at least one bending sensor. The substrate is divided into an active area and a non-active area around the active area. The sensing patterns are on the active area of a first surface of the substrate. The sensing lines are on the non-active area of the first surface of the substrate and connected to the sensing patterns. The at least one bending sensor is implemented with a plurality of sensing patterns at an edge region in the active area. In the flexible touch screen panel, the substrate is configured to be bent along a folding axis in a first direction, and the at least one bending sensor is at a region along the folding axis. | 05-22-2014 |
20140152588 | FLEXIBLE TOUCH SCREEN PANEL AND FABRICATING METHOD THEREOF - The present invention relates to a flexible touch screen panel. A flexible touch screen panel includes a substrate, first sensing cells formed on the substrate and connected to each other in a first direction, second sensing cells formed on the substrate and connected to each other in a second direction intersected with the first direction, first connection patterns connecting the first sensing cells to each other in the first direction, and second connection patterns connecting the second sensing cells to each other in the second direction. The first connection patterns include at least one opening part. | 06-05-2014 |
20140152910 | FLEXIBLE TOUCH SCREEN PANEL AND FABRICATION METHOD THEROF - A flexible touch screen panel with sensing electrodes formed of different materials is disclosed. In one aspect, the panel includes a substrate, a plurality of first and second sensing electrodes, a plurality of first and second position detection lines, and a pad portion. The substrate is divided into an active area, and first and second non-active area formed at the outside of the active area. The plurality of first sensing electrodes are arranged along a first direction and the plurality of second sensing electrodes are arranged along a second direction in the active area. The plurality of first and second position detection lines are formed in the first non-active area, and respectively connected to the plurality of first and second sensing electrodes. The pad portion is formed in the second non-active area, and has a plurality of pads electrically connected to the plurality of first and second position detection lines. The first and second sensing electrodes are formed of different materials from each other. | 06-05-2014 |
20140211102 | FLEXIBLE TOUCH SCREEN PANEL - A flexible touch screen panel includes a flexible substrate; a plurality of first sensing cells on a surface of the substrate and arranged along a first direction, and a plurality of second sensing cells on the surface of the substrate and arranged along a second direction crossing the first direction; and a plurality of first coupling patterns configured to couple adjacent ones of the first sensing cells along the first direction, and a plurality of second coupling patterns configured to couple adjacent ones of the second sensing cells along the second direction, wherein the first and second sensing cells form meshes having a plurality of apertures, and the first coupling patterns have a lamination structure including different materials. | 07-31-2014 |
20140212818 | METHOD FOR FORMING GRAPHENE PATTERN - There is provided a method for forming a graphene pattern, in which a graphene thin film layer is transferred onto a surface of a photosensitive film, and then patterned through exposure/development of the photosensitive film. The photosensitive film is cured after being finally developed, thereby securing stability and reliability. | 07-31-2014 |
20140218638 | TOUCH SCREEN PANEL AND METHOD OF MANUFACTURING THE SAME - A method of manufacturing a touch screen panel includes patterning a first conductive layer formed on a substrate to form first sensing electrodes connected in a first direction, sequentially forming an insulating layer and a second conductive layer on the substrate where the first sensing electrode are formed, and patterning the insulating layer and the second conductive layer together to overlap each other so that second electrodes connected in a second direction that intersects the first direction are formed. A touch screen panel comprises a substrate, first sensing electrodes formed on the substrate and connected to each other in a first direction, second sensing electrodes connected to each other in a second direction intersecting the first direction, and an insulating layer formed between the first sensing electrodes and the second sensing electrodes and overlapping the second sensing electrodes. | 08-07-2014 |
20140232950 | TOUCH SCREEN PANEL AND FABRICATING METHOD THEREOF - A method of making a touch screen panel includes providing a substrate assembly and a multi-layered film. The substrate assembly includes a substrate, and first and second sensing electrodes formed over the substrate. The multi-layered film includes a first conductive photosensitive layer, a second conductive photosensitive layer, and an insulation photosensitive layer. The insulation photosensitive layer has a light sensitivity different from that of at least one of the first and second conductive photosensitive layers. The method further includes forming insulators by exposing and developing the insulation photosensitive layer, and forming bridges and insulators by exposing and developing the second conductive photosensitive layer. The substrate assembly and the multi-layered film are assembled to form the touch panel. | 08-21-2014 |