Examples of 'photomask' in a sentence
Meaning of "photomask"
A photomask is a high-precision photographic plate or glass mask containing a pattern used in the manufacture of microelectronic circuits
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- A transparent quartz block marked with many high-resolution images; a series of them are used in the photolithography of integrated circuits, one for each layer
How to use "photomask" in a sentence
Basic
Advanced
photomask
Exposed to light using a photomask having a circular.
Photomask has a similar function as a film used in photography.
It is contacted with a photomask using the contact stage.
One approach may be by using a photomask.
The photomask was washed with water and then isopropanol.
The process usually involves a dynamically reconfigurable digital photomask.
The photomask is then exposed to ultraviolet or near ultraviolet light.
Manufacturing method of a photomask blank.
Photomask or wafer compacts.
The coating is then exposed to actinic radiation through a photomask.
Photomask alignment aid.
Exposure systems typically produce an image on the wafer using a photomask.
Photomask exposure unit.
It can furthermore be extended to the method for drying the photomask.
A photomask was prepared by direct contact printing a fingerprint to a plate of fused silica.
See also
These holes may be created either by using a photomask or a network of micropellets.
The substrate was covered with a fluorinated quartz slide and a photomask.
The photomask blocks light in some areas and lets it pass in others.
A proximity printer puts a small gap between the photomask and wafer.
The photomask market consists of several major players with high competition.
It then details the desired track exposure through photographic film or photomask.
The first patterned photomask includes both translucent and opaque portions.
This will further have a positive impact on the growth of the photomask market.
When this testing is complete the photomask information is released for chip fabrication.
The photomask has a pattern region where a unit pattern region is laid in a matrix.
The present invention may be used as a reconfigurable photomask for the microfabrication of integrated circuits.
A single photomask may be used many times to repeatably reproduce a pattern onto different substrates.
Digital micro display technology provides dynamic stereolithography masks that work as a virtual photomask.
A phase shift photomask enhances the patterned contrast of small circuit features by destructive optical interference.
The drying unit therefore enables homogenous drying in volume without the deterioration of the photomask.
The transparent portions of the photomask pass the light onto corresponding portions of the resist.
A bokode consists of an LED covered with a photomask and a lens.
Toppan Photomasks is part of the Toppan group of photomask companies.
Symposium on Photomask.
An EUV photomask designed to be used in the EUV technique carries no film.
What is a Photomask.
The photomask was fabricated by Photronics Inc.
At the end of its manufacture, the photomask is cleaned.
A photomask is equivalent to a photographic negative, it contains information to be printed onto a medium.
In an embodiment, the photomask is printed on the substrate.
Thereafter, the coating of photoresist is selectively exposed to radiation through a photomask.
The device 1 is to be integrated into a photomask cleaning apparatus.
The photomask is used to create etched and non-etched areas.
In addition to die data, the photomask also includes frame data.
The photomask was cleaned by n-Hexane prior to use in order to maintain a hydrophobic surface.
In an alternative embodiment, a photomask with four or five die spots is used.
The object of the present invention is a device for drying a photomask comprising,.
However, designing of the photomask used at this time is described below.
A photomask blank according to claim 5, wherein the fluorine functionalized organosilane is a fluoroalkyl phenylsilane.
An inexpensive, high resolution, high grade photomask for plate making is produced thereby.
