Abstract:
The present disclosure relates to a method for making a plurality of touch panels one time. The method includes following steps. A substrate is provided. The substrate has a surface defining a number of target areas with each including two areas: a touch-view area and a trace area. An adhesive layer is formed on the surface of the substrate. A carbon nanotube film is formed on the adhesive layer. The adhesive layer is solidified. An electrode and a conductive trace are formed on each target area so that part of the carbon nanotube film is exposed from a space between adjacent conductive lines of the conductive trace to form an exposed carbon nanotube film on each trace area. The exposed carbon nanotube film on each trace area is removed to obtain a plurality of transparent conductive layers spaced from each other. A number of touch panels is obtained by cutting the substrate.
Abstract:
A liquid crystal display screen includes an upper component, a bottom component and a liquid crystal layer. The upper component includes a touch panel. The touch panel includes a first conductive layer. The conductive layer includes a transparent carbon nanotube structure, and the transparent carbon nanotube structure includes a plurality of metallic carbon nanotubes. The bottom component includes a thin film transistor panel. The liquid crystal layer is located between the upper component and the lower component.
Abstract:
A method for making a liquid crystal display screen is provided. The method includes the following steps. A touch panel and a thin film transistor panel are provided, and the touch panel includes at least one TP carbon nanotube layer. The thin film transistor panel includes a plurality of thin film transistors; each of the thin film transistors comprises a TFT carbon nanotube layer. A first polarizer is applied on a surface of the touch panel. Additionally, a liquid crystal layer is provided to be placed between the first polarizer and the thin film transistor panel.
Abstract:
A method for fabricating a touch panel is provided. A first substrate and a second substrate are provided. A first carbon nanotube composite layer is applied on a surface of the first substrate to obtain a first electrode plate. A second carbon nanotube composite layer is applied on a surface of the first substrate to obtain a second electrode plate. The first and second electrode plates are assembled to obtain the touch panel.
Abstract:
A touch panel includes a first electrode plate and a second electrode plate connected to the first electrode plated. The first electrode plate includes a first substrate, and a first conductive layer disposed on the first substrate. The second electrode includes a second substrate, and a second conductive layer disposed on the second substrate. The first or the second conductive layer includes at least one carbon nanotube composite layer.
Abstract:
An exemplary backlight module includes a first light source, and a diffusing film. The diffusing film includes a light incident surface adjacent to the first light source, a light emitting surface located at an opposite side thereof, and a plurality of first reflective portions provided at the light incident surface. A pitch between every two adjacent first reflective portions progressively increases with increasing distance away from the first light source. A liquid crystal display employing the backlight module is also provided.
Abstract:
An organic light emitting diode is provided. The organic light emitting diode includes a substrate, an anode electrode structure formed on the substrate and including at least a metal layer and a metal oxide layer, an organic layer formed on the anode electrode structure and a cathode electrode structure formed on the organic layer. The metal oxide layer includes an oxide of the metal layer and has a thickness ranged between 1 to 50 nm
Abstract:
A method of utilizing color photoresist to form black matrix and spacers on a control circuit substrate is described. Utilizing the character of the red and the blue photoresist having a non-overlapping transmittance region in the visible light region, a black matrixes consisting of overlapping red and blue photoresist on control devices are used to prevent the photo current occurring in the off state of the control devices. In addition, three different color photoresist plus another-color photoresist are overlapped to form spacers on metal lines.
Abstract:
A process is provided for repairing a defect applied in producing a liquid crystal display, wherein the liquid crystal display includes a repair circuit structure, and at least one color filter and a liquid crystal formed on a front thereof. The process includes steps of (a) providing a laser having a wavelength of infrared spectrum, and (b) welding the repair circuit from a back of the liquid crystal display by the laser to repair the defect.
Abstract:
A method for fabricating a DRAM cell having a crown-type capacitor over a semiconductor substrate is disclosed. The method includes steps of: (a) forming a transistor over the semiconductor substrate; (b) forming an insulating layer over the transistor; (c) selectively etching the insulating layer to form a contact opening; (d) forming a first conducting layer over the insulating layer and filling into the contact opening; (e) forming an etching stop layer and a mask layer over the first conducting layer; (f) pattering the mask layer to form a plurality of openings; (g) forming a dielectric spacer on the sidewall of the mask layer, and removing exposed portions of the etching stop layer; (h) anisotropically etching the mask layer and the first conducting layer by using the dielectric spacer as a mask, to expose, respectively, the etching stop layer and the insulating layer; (i) removing uncovered etching stop layer to expose the first conducting layer; (j) anisotropically etching the first conducting layer to a predetermined depth by using the dielectric spacer as a mask, thereby forming a crown-type storage electrode; (k) removing the dielectric spacer and the etching stop layer; (l) forming a dielectric layer over exposed portions of the storage electrode; and (m) forming a second conducting layer as an opposite electrode over the dielectric layer.