摘要:
A system for preparing mask data to create a desired layout pattern on a wafer with a multiple exposure photolithographic printing system. In one embodiment, boundaries of features are expanded to create shields for those features, or portions thereof, that are not oriented in a direction that are printed with greater fidelity by an illumination pattern used in the multiple exposure printing system.
摘要:
A system for preparing mask data to create a desired layout pattern on a wafer with a multiple exposure photolithographic printing system. In one embodiment, boundaries of features are expanded to create shields for those features, or portions thereof, that are not oriented in a direction that are printed with greater fidelity by an illumination pattern used in the multiple exposure printing system.
摘要:
A system for preparing mask data to create a desired layout pattern on a wafer with a multiple exposure photolithographic printing system. In one embodiment, boundaries of features are expanded to create shields for those features, or portions thereof, that are not oriented in a direction that are printed with greater fidelity by an illumination pattern used in the multiple exposure printing system.
摘要:
A method for preparing data to create two or more masks required to print a desired feature pattern with a multiple mask technique. In one embodiment of the invention, a target feature pattern is separated into two or more groups or data layers with a coloring algorithm. Coloring conflicts or adjacent features that are within a predetermined distance of each other and are assigned to the same group or data layer are identified. Cutting boxes are added to a feature to divide a feature into two or more smaller features. A coloring algorithm is re-applied to the layout including the cutting boxes to assign the features into different groups or data layers. Data in each group or data layer is used to define a mask to print the target feature pattern.
摘要:
A system for preparing mask data to create a desired layout pattern on a wafer with a multiple exposure photolithographic printing system. In one embodiment, boundaries of features are expanded to create shields for those features, or portions thereof, that are not oriented in a direction that are printed with greater fidelity by an illumination pattern used in the multiple exposure printing system.
摘要:
An earthing device which needs not be buried under the ground is provided. The earthing device includes an earthing panel and a discharging device mounted inside the earthing panel. The discharging device includes at least one electrode plate, multiple discharging electrodes coupled to the electrode plate, and catalyst filled between the discharging electrodes. Since an earth electrode needs not be buried under the ground, it requires less construction costs, time and area, and environmental pollution (especially, soil pollution) does not happen. Further, the earthing device can be simply and economically installed regardless of place.
摘要:
An AC/DC adapter having a main body for converting AC power into DC power and a DC power cable connected to the adapter main body. A power supplying jack is provided at an end of the DC power cable and connected to a connection port of one of a plurality of electronic devices constituting an electronic system to supply DC power therethrough. At least one grounding cable branches off from the DC power cable and forms a grounding path. A grounding jack is provided at an end of the grounding cable and is connected to a connection port of another electronic device of the plurality of the electronic devices to connect the grounding cable and a grounding area of the another electronic device of the plurality of the electronic devices.
摘要:
The present invention discloses a method for displaying a high resolution picture in a mobile communication terminal having a low resolution display means, the mobile communication terminal and a system for converting a picture file format therefor. The method for displaying the high resolution picture in the mobile communication terminal includes the steps of: dividing picture data into a plurality of unit blocks, and converting the picture data into a picture file format including the plurality of unit block picture data and indexes for access to each of the block picture data; extracting minimum unit block picture data composing a partial picture which will be initially outputted to a display unit from the picture file by using the index information of the picture file format, and outputting the initial picture; and extracting the corresponding unit block picture data from the picture file in the movement direction by using the index information of the picture file format in accordance with generation of scroll action during the display of the picture, and outputting the position-moved picture.
摘要:
A system for preparing mask data to create a desired layout pattern on a wafer with a multiple exposure photolithographic printing system. In one embodiment, boundaries of features are expanded to create shields for those features, or portions thereof, that are not oriented in a direction that are printed with greater fidelity by an illumination pattern used in the multiple exposure printing system.
摘要:
A system for preparing mask data to create a desired layout pattern on a wafer with a multiple exposure photolithographic printing system. In one embodiment, boundaries of features are expanded to create shields for those features, or portions thereof, that are not oriented in a direction that are printed with greater fidelity by an illumination pattern used in the multiple exposure printing system.