Abstract:
A touch panel utilizing carbon nanotubes (CNT) includes a base a first CNT film, a second CNT film, and a flexible printed circuit (FPC). The base defines a first touch sensing region, a second touch sensing region, and a gap region. The first CNT film and the second CNT film are respectively positioned on the first touch sensing region and the second touch sensing unit. The FPC is mounted on the base. A plurality of first connection wires are formed on the base, and each first connection wire includes a first electrode, a first wire body and a second electrode. The first electrode is located at the gap region and is connected to both the first CNT film and the second CNT film. The second electrode is attached to the FPC, and the first wire body is connected between the first electrode and the second electrode.
Abstract:
In a method for making a liquid crystal display module, a first polarizing layer and a liquid crystal module are provided. The liquid crystal module includes an upper substrate, an upper electrode layer, a first alignment layer, a liquid crystal layer, a second alignment layer, a thin film transistor panel, and a second polarizing layer stacked in sequences. At least two driving-sensing electrodes are disposed on a surface of the upper substrate. The at least two driving-sensing electrodes are spaced from each other and spaced from the upper electrode layer. A free-standing transparent conductive layer is laid on a surface of the first polarizing layer to form a touch polarizer. The touch polarizer is fixed to the upper substrate to form the liquid crystal display module. The at least two driving-sensing electrodes are electrically connected with the transparent conductive layer.
Abstract:
A touch panel includes an insulative substrate, a first adhesive layer, a first transparent conductive layer, a second adhesive layer, a second transparent conductive layer, a number of first electrodes, a first conductive trace, a number of second electrode, and a second conductive trace. The insulative substrate, the first adhesive layer, the first transparent conductive layer, the second adhesive layer, and the second transparent conductive layer are stacked with each other in that order. The first transparent conductive layer and the second transparent conductive layer are electrically insulated from each other only by the second adhesive layer. The second adhesive layer only covers part of the first transparent conductive layer so that the first transparent conductive layer has at least part exposed. A method for making the touch panel is also related.
Abstract:
A touch panel includes a first sub-panel and a second sub-panel. One of the first sub-panel and the second sub-panel comprises a carbon nanotube (CNT) film. Each of the first sub-panel and the second sub-panel comprises a touch sensing region and a first side region connecting a first side of the touch sensing region. The first side region is bent towards the touch sensing region and an intersection angle is formed between the side region and the touch sensing region. The first side region of the first sub-panel is attached to the first side region of the second sub-panel such that the touch sensing region of the first sub-panel and the touch sensing region of the second sub-panel are joined together.
Abstract:
A liquid crystal display module includes a liquid crystal module and a polarizer on the liquid crystal module. The liquid crystal module includes an upper substrate, an upper electrode layer, a first alignment, a liquid crystal layer, a second alignment layer, a thin film transistor panel, and a lower polarizing layer. The polarizer includes a first transparent conductive layer, an upper polarizing layer, and a second transparent conductive layer on the second surface of the upper polarizing layer stacked together. A number of first electrodes are electrically connected with the first transparent conducive layer, a number of second electrodes are electrically connected with the second transparent conducive layer. The first transparent conductive layer includes a number of transparent conductive belts along a second direction, and the second transparent conductive layer includes a number of carbon nanotubes substantially aligned along a first direction.
Abstract:
A liquid crystal display module includes a liquid crystal module and a polarizer on the liquid crystal module. The liquid crystal module includes an upper substrate, an upper electrode layer, a first alignment, a liquid crystal layer, a second alignment layer, a thin film transistor panel, and a lower polarizing layer. The polarizer includes a first transparent conductive layer, an upper polarizing layer, and a second transparent conductive layer on the second surface of the upper polarizing layer. A number of first electrodes are electrically connected with the first transparent conducive layer, a number of second electrodes are electrically connected with the second transparent conducive layer. The first transparent conductive layer includes a number of carbon nanotubes substantially aligned along a second direction, and the second transparent conductive layer includes a number of carbon nanotubes substantially aligned along a first direction.
Abstract:
A liquid crystal display module includes a liquid crystal module and a polarizer stacked with each other. The polarizer includes a polarizing layer, a transparent conductive layer and a number of driving-sensing electrodes. The polarizing layer and the transparent conductive layer stacked with each other. The transparent conductive layer is an anisotropic impedance layer having a relatively low impedance direction. An electrical conductivity of the anisotropic impedance layer on the relatively low impedance direction is greater than electrical conductivities of the anisotropic impedance layer on other directions. The number of driving-sensing electrodes are spaced from each other and arranged in a row along a direction substantially perpendicular to the relatively low impedance direction and electrically connected with the transparent conductive layer.
Abstract:
A flexible electronic device comprises a shell, a touch module, a battery module, and an information processing and storage module. The touch module is located in the shell to sense input signals and convert the input signals into electronic signals. The battery module is used to supply power to the touch module, and all of the shell, the touch module, and the battery module are flexible. The information processing and storage module is capable of converting the electronic signals into control commands. The communication module is electrically connected to the information processing and storage module.
Abstract:
A method for making a touch panel is provided. A number of first transparent conductive layers are formed on an insulative substrate. Each of the first transparent conductive layers is resistance anisotropy. A number of adhesive layers are formed on the insulative substrate with each to cover only part of one of the first transparent conductive layers. A carbon nanotube layer is formed on the number of adhesive layers. The carbon nanotube layer is patterned to obtain a number of second transparent conductive layers spaced from each other and with each corresponding to one first transparent conductive layer. A number of first electrodes, a first conductive trace, a number of second electrodes, and a second conductive trace are formed contemporaneously.
Abstract:
A remote controller includes a touch module, a main processing unit, a communication module, and a motion sensing module. The touch module includes a touch panel and a touch signal processing unit. A method for controlling a remote controller includes steps of determining a switching behavior on the touch panel and switching the remote controller among operation modes corresponding to the switching behavior. The operation modes include a remoter mode, a touch-pad mode, and an air-mouse mode.