CANDO CORPORATION Patent applications |
Patent application number | Title | Published |
20150029415 | TOUCH PANEL STRUCTURE, METHOD FOR FORMING THE SAME AND TOUCH DEVICE HAVING THE SAME - The present invention discloses a touch panel structure, a method for forming the same and a touch device having the same. A touch panel structure of the present invention comprises a substrate, a color layer, an inorganic layer, and a photoresist layer. The color layer is disposed on a surface of the substrate. The inorganic layer is disposed on a surface of the color layer which is opposite to the substrate. The photoresist layer is disposed on a surface of the inorganic layer which is opposite to the substrate, wherein the color layer and the photoresist layer have different surface tensions. For electronic products that rely on the Colorful OGS (One Glass Solution) technology, by providing an inorganic layer between the color layer and the photoresist layer, problems related to different surface tensions when the layers are stacked during the manufacturing process of a touch panel can be solved. | 01-29-2015 |
20150009423 | TOUCH PANEL STRUCTURE, METHOD FOR FORMING THE SAME AND TOUCH DEVICE COMPRISING THE SAME - The present invention discloses a touch panel structure, a method for forming the same and a touch device comprising the same. A touch panel structure of the present invention comprises a substrate, a color layer, and a shielding layer. The shielding layer is disposed on a surface of the color layer which is opposite to the substrate. The shielding layer has at least one hollow area, and the color layer has a transmittance of more than 1%. With the present invention, the logo and function key icons and their surrounding area on a touch device share a same color layer of the same material. Therefore, the visual color difference perceived by the user is eliminated. | 01-08-2015 |
20130133935 | Touch Sensor Assembly and Method of Making the Same - A method of making a touch sensor assembly comprises: forming conductive trace elements on a transparent substrate; forming an insulator layer on the transparent substrate such that the insulator layer covers a portion of the conductive trace elements; and forming a plurality of conductive bridging lines such that each of the conductive bridging lines bridges two corresponding ones of the conductive trace elements. Each of the conductive bridging lines includes a plurality of conductor layers stacked one above the other and differing from one another in reflectivity. One of the conductor layers is formed by reacting a reactive gas with a metallic material, and has a reflectivity less than that of the metallic material. | 05-30-2013 |
20110210935 | Sensory structure of capacitive touch panel and capacitive touch panel having the same - A two-dimensional sensory structure for the capacitive touch panel is provided. The provided two-dimensional sensory structure includes a substrate having plural first metal structures and second metal structures on a first surface thereof, a dot-like insulating layer located on the substrate and composed of plural insulating dots, and an electrode layer located on the dot-like insulating layer and composed of plural conductive traces. The insulating dots are each corresponding to the first metal structures respectively, and thereby a first part of the conductive traces arranged along a first direction are electrically connected to each other, and the conductive traces that are arranged along a second direction are electrically insulated therefrom. The thickness of the touch panel according to the invention is effectively reduced. | 09-01-2011 |
20110025641 | TOUCH SCREEN APPLIED TO ELECTRONIC APPARATUS - A touch screen includes a substrate, a plurality of conductive areas and a controller. The conductive areas are disposed on the substrate. The controller is electrically connected to the conductive areas. When one of the conductive areas is touched, the controller determines a coordinate where the touched conductive area is located on the substrate according to the capacitance change of the touched conductive area. | 02-03-2011 |
20100039407 | Sensory structure of capacitive touch panel with predetermined sensing areas - A sensory structure of capacitive touch panel is disclosed. The sensory structure adopts a full sensing layer therein, which is patterned in such a way that respective sensing units are formed at predetermined sensing areas, and that the sensing areas are covered. The sensory structure includes a substrate having plural wires on a first surface thereof, a sensing layer covering the first surface of the substrate and a protecting layer covering the sensing layer. The sensing layer is patterned in accordance with a predetermined arrangement of sensing areas, so as to form plural sensing units which are electrically connected to the wires respectively. | 02-18-2010 |
20100039398 | Cover lens with touch-sensing function and method for fabricating the same - A cover lens with touch-sensing function is provided, which is combined onto an external side of an electronic device and allows the touch-sensing and protection for the electronic device. The provided cover lens is constructed by a tempered substrate, a pattern layer and a touch-sensing layer, where the pattern layer is formed on a first surface of the tempered substrate so as to provide the cover lens with an appearance of periphery-like pattern. The touch-sensing layer is also formed on the first surface of the tempered substrate. The present invention also provides a touch display having such cover lens and the fabricating method thereof. | 02-18-2010 |
20090160824 | Sensory structure of touch panel - A two-dimensional sensory structure for the capacitive touch panel is provided. The provided two-dimensional sensory structure includes a substrate having plural first metal structures and second metal structures on a first surface thereof, a dot-like insulating layer located on the substrate and composed of plural insulating dots, and an electrode layer located on the dot-like insulating layer and composed of plural conductive traces. The insulating dots are each corresponding to the first metal structures respectively, and thereby a first portion of the conductive traces arranged along a first direction are electrically connected to each other, and the conductive traces that are arranged along a second direction are electrically insulated therefrom. The thickness of the touch panel according to the invention is effectively reduced. | 06-25-2009 |
20090159417 | Capacitive overcoat structure of touch panel and touch panel having the same - An organic/inorganic composite structure is provided for serving as an overcoat of a capacitive touch panel. Such structure provides the overcoat with a capacitive property and refraction so that the sensitivity and the transparency of the touch panel are improved. Moreover, the entire thickness of the touch panel is also reduced in accordance with the present invention. | 06-25-2009 |