摘要:
A plate is placed near a substrate held by a substrate holding section. A treating liquid is ejected from a treating liquid ejecting section, thereby plating the substrate electrolessly. The treating liquid flows through the gap between the substrate and the plate. Therefore a flow of the treating liquid occurs on the substrate. As a result, a fresh treating liquid can be supplied onto the substrate. Thus, a plating film can be formed very uniformly on the substrate even if the amount of treating liquid is small.
摘要:
In a method of electroless plating, catalytically active nuclei are formed on a diffusion inhibiting layer (such as a barrier layer), the catalytically active nuclei being catalytically active on a reducing agent contained in an electroless plating solution, and an electroless plating is then carried out by using the electroless plating solution. The method allows the formation of an electrolessly plated coating on a barrier layer through the acceleration of the reaction of a reducing agent contained in an electroless plating solution by catalytically active nucleus.
摘要:
A solution treatment apparatus of the present invention includes a diaphragm position varying mechanism configured to partly vary the position of a diaphragm. According to the solution treatment apparatus of the present invention, partial positional change of the diaphragm is possible. Therefore, uniformity of solution treatment in a surface of a substrate can be effectively improved.
摘要:
Providing liquid treatment equipment capable of largely reducing a frequency of discarding a treatment solution as a whole and capable of implementing smooth and high quality liquid treatment with less manufacturing burden. Equipment comprises a treatment solution bath capable of accommodating a treatment solution for implementing liquid treatment to a substrate to treat, a treatment solution circulating system circulating the accommodated treatment solution between the outside of the treatment solution bath, and a product removal unit removing a reaction product due to the liquid treatment contained in the circulated treatment solution. By circulating the accommodated treatment solution between the outside of the treatment solution bath, reaction products contained in the circulated treatment solution are removed by means of the product removal unit. Thereby, a chemical change substance and a decomposition product remaining in a treatment solution can be removed, resulting in preventing a treatment solution from deteriorating.
摘要:
In a film deposition method which forms a Cu film on a Cu diffusion preventing film formed on a substrate, a contact film which is provided for adhering the Cu film to the Cu diffusion preventing film is formed on the Cu diffusion preventing film. A processing medium in which a precursor is dissolved in a medium of a supercritical state is supplied to the substrate so that the Cu film is formed on the contact film.
摘要:
A film formation method of forming a film on a fine-pattern by supplying a processing medium that is in the supercritical state in which a precursor is dissolved on a target substrate is disclosed. The film formation method includes a first process of supplying the processing medium on the target substrate, the temperature of which is set at a first temperature that is lower than a film formation minimum temperature that is the lowest temperature at which film formation takes place, and a second process of forming the film on the target substrate by raising the temperature of the target substrate from the first temperature to a second temperature that is higher than the film formation minimum temperature.
摘要:
The embodiment of the present invention provides a position control system having a movement apparatus including an electromagnet capable of applying a magnetic field to a head and a movement control unit; and a position detection apparatus being capable of determining a position of a mark existing on the head or in a tip end side position of a pipe which is attached to the head with a tip end thereof open and through which a liquid can be injected or suctioned via an opening portion in the tip end, the position detection apparatus being capable of detecting a position of the head on the basis of the position of the mark, the movement control unit of the movement apparatus is capable of controlling an advancement direction of the head so that the pipe is inserted substantially linearly into a target position.
摘要:
An imprint apparatus comprises a scope which observes a mark formed in each shot of a substrate and a mark formed on a mold and a controller. The controller performs observation by the scope, detects an amount of displacement of the shot with respect to the mold based on the observation result, and, if the detected displacement amount falls outside an allowable range, executes at least one of remeasuring a baseline amount and reexecuting a global alignment process.
摘要:
In an image within which a face pattern is detected, when a ratio of a skin color pixel is equal to or smaller than a first threshold value in a first region and a ratio of a skin color pixel is equal to or greater than a second threshold value in a second r region, the vicinity of the first region is determined to be a face candidate position at which the face pattern can exist. Face detection is carried out on the face candidate position. The second region is arranged in a predetermined position relative to the first region.
摘要:
A detector for detecting a position of a mark comprises: an image sensing device; an optical system which projects the mark onto an image sensing surface of the image sensing device; a pattern located in a position between the image sensing surface and an optical element located closest to a plane on which the mark is to be located, among optical elements forming the optical system, the position being optically conjugated with the plane; and a processor which calculates a position of the mark with respect to one of a position of the pattern and a position already known from the position of the pattern, based on a moire pattern formed on the image sensing surface by the mark and the pattern.