Abstract:
An electrode structure with white balance adjustment for plasma display panel is described. The electrode structure has a comb electrode, a first transparent electrode and a second transparent electrode. The first transparent electrode and the second transparent electrode are separated from the comb electrode, respectively. Changing the profile of the first transparent electrode and the second transparent electrode increases the flexibility of the transparent electrodes. Further, the width of the first electrodes responsive to the luminous regions is adjusted to control the luminance through the first transparent electrode so that white balance of the plasma display panel is precisely corrected.
Abstract:
A method and an apparatus for improving the gray-scale linearity of a plasma display. At least two types of gray-scale allocations are mixed for forming the original gray scale, or different gray scales are mixed to derive the original gray scale, so as to obtain the required brightness. Therefore, by using multiple combinations to adjust the original gray scale, the required brightness is obtained, and the gray scale linearity for all the gray scales is improved.
Abstract:
A method for performing data pattern management regarding data accessed by a controller of a Flash memory includes: when the controller receives a write command, generating a first random function, where the write command is utilized for instructing the controller to write the data into the Flash memory; and adjusting a plurality of bits of the data bit by bit to generate a pseudo-random bit sequence, and writing the pseudo-random bit sequence into the Flash memory to represent the data, whereby data pattern distribution of the data is adjusted. An associated memory device and the controller thereof are also provided, where the controller includes: a ROM arranged to store a program code; a microprocessor arranged to execute the program code to control the access to the Flash memory and manage a plurality of blocks; and a randomizer arranged to generate a random function. The controller can perform data pattern management.
Abstract:
In the specification and drawing, an optical detection apparatus is described and shown with scanning devices, detectors, and a processing unit, wherein the scanning devices are positioned to scan a detection region with different light wavelengths.
Abstract:
A method for manufacturing electrodes of a plasma display panel includes providing a front transparent substrate including transparent electrodes on the front transparent substrate, coating a black photosensitive paste film and a main photosensitive conductive paste film of negative-working type on the transparent electrodes, exposing the black photosensitive paste film and main photosensitive conductive paste film to define bus electrodes on the transparent electrodes, wherein exposure energy acting on main regions of the bus electrodes is greater than exposure energy acting on edge regions of the bus electrodes, developing the black photosensitive paste film and main photosensitive conductive paste film to form the bus electrodes, in which a thickness of the edge regions of the bus electrodes is less than a thickness of the main regions of the bus electrodes, and firing the black photosensitive paste film and main photosensitive conductive paste film.
Abstract:
A method for manufacturing electrodes of a plasma display panel includes providing a front transparent substrate including transparent electrodes on the front transparent substrate, coating a black photosensitive paste film and a main photosensitive conductive paste film of negative-working type on the transparent electrodes, exposing the black photosensitive paste film and main photosensitive conductive paste film to define bus electrodes on the transparent electrodes, wherein exposure energy acting on main regions of the bus electrodes is greater than exposure energy acting on edge regions of the bus electrodes, developing the black photosensitive paste film and main photosensitive conductive paste film to form the bus electrodes, in which a thickness of the edge regions of the bus electrodes is less than a thickness of the main regions of the bus electrodes, and firing the black photosensitive paste film and main photosensitive conductive paste film.
Abstract:
An adjustable laser module has a main body, a laser generator provided in the hollow interior of the main body at a first end thereof for emitting a laser beam, a cylindrical lens provided in the hollow interior at a second end thereof, a first adjusting device coupled to the first end and the laser generator for adjusting the angle of the laser generator with respect to the main body, and a second adjusting device coupled to the second end and the cylindrical lens for adjusting the angle of the cylindrical lens with respect to the main body.
Abstract:
In an alternating current discharge type plasma display panel (PDP) a plurality of parallel barrier walls are formed on a top surface of a back substrate of the PDP and barrier walls are disposed corresponding to cross-points of X electrodes and Y electrodes on a front substrate of the PDP. A structure includes a plurality of discharge cells between the adjacent barrier walls having smaller width corresponding to the X and Y electrodes for forming a large first space, a plurality of non-discharge cells each between the adjacent discharge cells for forming a small second space served as a gas channel between the adjacent discharge cells, and a junction between one discharge cell and the adjacent non-discharge cell, such that energy released from a gas discharge in the discharge cells is concentrated within the discharge cells for increasing discharge efficiency.
Abstract:
A honeycomb type plasma display panel has a honeycombed barrier rib structure which defines a plurality of cells, and a plurality of scan electrodes and a plurality of maintain electrodes arranged alternately in a first direction. Each scan electrode has a first bus electrode and a plurality of first protrusions, and each maintain electrode has a second bus electrode and a plurality of second protrusions. The first bus electrodes, the first protrusions, the second bus electrodes, and the second protrusions are metal electrodes.
Abstract:
A method for manufacturing electrodes of a plasma display panel includes providing a front transparent substrate including transparent electrodes on the front transparent substrate, coating a black photosensitive paste film and a main photosensitive conductive paste film of negative-working type on the transparent electrodes, exposing the black photosensitive paste film and main photosensitive conductive paste film to define bus electrodes on the transparent electrodes, wherein exposure energy acting on main regions of the bus electrodes is greater than exposure energy acting on edge regions of the bus electrodes, developing the black photosensitive paste film and main photosensitive conductive paste film to form the bus electrodes, in which a thickness of the edge regions of the bus electrodes is less than a thickness of the main regions of the bus electrodes, and firing the black photosensitive paste film and main photosensitive conductive paste film.