摘要:
The present invention provides:a plasma etching electrode made of single-crystal silicon, which has an electric resistance of 0.0001-40 .OMEGA.cm, whose crystal faces are (100), which is doped with boron or phosphorus, whose surface has been subjected to an etching treatment with an acid, and which has been subjected to a heat treatment in vacuum, or a plasma etching electrode made of polycrystalline silicon, which has an electric resistance of 0.0001-40 .OMEGA.cm, which is doped with boron or phosphorus, whose surface has been subjected to an etching treatment with an acid, and which has been subjected to a heat treatment in vacuum, anda process for producing a plasma etching electrode, which comprises doping metallic silicon with boron or phosphorus, subjecting the surface of the resulting material to an etching treatment with an acid, and subjecting the surface-etched material to a heat treatment in vacuum.With the plasma etching electrode, dust generation is minimized and uniform etching can be realized.
摘要:
Disclosed is an electrode for parallel plate type plasma etching, which is capable of suppressing the generation of dust. The electrode has a flatness in a range of from 0.001 to 5 mm and has a (positive) camber that the front surface side of the electrode is recessed and the back surface side thereof projects.
摘要:
Disclosed is an electrode for plasma etching, which is inexpensive and is capable of reducing the generation of dust and keeping a high electrode performance. The electrode includes a portion to be consumed by plasma and the remaining portion, wherein the portion to be consumed by plasma is formed of metal silicon or a glassy carbon material, and the remaining portion is formed of a carbon material covered with a film of a glassy carbon material.
摘要:
A dummy wafer for use in a process for thin film formation on a wafer, which is made of a silicon carbide obtained by reacting a glassy carbon with silicon or with a silicon-containing gas, or comprises (1) a silicon carbide obtained by reacting a glassy carbon with silicon or with a silicon-containing gas and (2) a silicon carbide layer formed thereon by CVD. This dummy wafer alleviates the problems of the prior art; shows no warpage and contains no metal to become a contamination source for a semiconductor; has corrosion resistance to hydrofluoric acid, hydrochloric acid, etc., heat resistance and resistance to repeated heat cycles; and is inexpensive.
摘要:
This invention allows the user to select files to be printed from arbitrary folders, easily designate a folder selected in the past, and confirm data files in the folder, thereby improving the operability of selecting a file to be printed. For this purpose, the display window has a folder view display area for displaying the tree structure of folders, and a file view display area for displaying a list of image data files stored in a folder selected in the folder view display area. When a new folder is selected in the folder view display area, a path representing the location position of the folder is added to the folder list. When a file having a print count of “1” or more exists in the file view display area, the file name and print count of the file are added to a file list associated with a folder list. When a selected-folder view display button is clicked, a list of folders registered in the folder list is displayed. If one of the registered folders is selected, a corresponding folder in the folder view display area is selected, and the file view display area is also updated.
摘要:
An image processing apparatus controls to print a plurality of sequential still images, which can be observed as a flip moving image, on the basis of moving image data. The image processing apparatus provides a window which has a start point button, end point button, seek bar, and the like. The user designates a desired still image extraction range from the moving image data by operating the start and end point buttons. This window also provides a preview button. When the user clicks the preview button, a predetermined number of sequential still images are generated from the designated still image extraction range in the moving image. These sequential still images are displayed while being sequentially switched in the order they appear in the moving image data.
摘要:
A marine vessel includes an outboard motor mounting portion provided at a stern of a hull body, an outboard motor locating hole provided rearward of the outboard motor mounting portion and near the outboard motor mounting portion and penetrating vertically through the stern, a platform provided rearward of the outboard motor locating hole, and an outboard motor located in the outboard motor locating hole and mounted to the outboard motor mounting portion. This structure enables an occupant of the marine vessel to freely move in a space around the outboard motor on the platform and use the space.
摘要:
This invention allows the user to select files to be printed from arbitrary folders, easily designate a folder selected in the past, and confirm data files in the folder, thereby improving the operability of selecting a file to be printed. For this purpose, the display window has a folder view display area for displaying the tree structure of folders, and a file view display area for displaying a list of image data files stored in a folder selected in the folder view display area. When a new folder is selected in the folder view display area, a path representing the location position of the folder is added to the folder list. When a file having a print count of “1” or more exists in the file view display area, the file name and print count of the file are added to a file list associated with a folder list. When a selected-folder view display button is clicked, a list of folders registered in the folder list is displayed. If one of the registered folders is selected, a corresponding folder in the folder view display area is selected, and the file view display area is also updated.
摘要:
An image processing apparatus includes an image reader for reading an image. A display controller displays the read image on a display device. A determination unit receives an area specified by an operation performed on the image displayed on the display device so as to determine a processing area to be subjected to predetermined image processing. A setting unit sets an operation area for providing an instruction to execute the predetermined image processing on the processing area determined by the determination unit, the operation area being based on an end point of the area specified by the operation.
摘要:
An image processing apparatus includes an image reader for reading an image. A display controller displays the read image on a display device. A determination unit receives an area specified by an operation performed on the image displayed on the display device so as to determine a processing area to be subjected to predetermined image processing. A setting unit sets an operation area for providing an instruction to execute the predetermined image processing on the processing area determined by the determination unit, the operation area being based on an end point of the area specified by the operation.