Satoru Ueno
Satoru Ueno, Chiba-Shi JP
Patent application number | Description | Published |
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20090324813 | IN-LINE FILM FORMING APPARATUS AND MANUFACTURING METHOD OF MAGNETIC RECORDING MEDIUM - An in-line film forming apparatus capable of conveying a carrier at a high speed, increasing the exhaust capability within a film forming chamber, and easily realizing a high vacuum degree in a short time is provided. A conveyor mechanism has a linear motor drive mechanism which drives the carrier in a noncontact state, a horizontal guide mechanism which is provided so as to be able to contact a side portion of the carrier, and guides the carrier driven by the linear motor drive mechanism in a horizontal direction, and a vertical guide mechanism which is provided so as to be able to contact a lower end of the carrier, and guides the carrier driven by the linear motor drive mechanism in the vertical direction. | 12-31-2009 |
20100018558 | WASHING DEVICE AND WASHING METHOD FOR SUBSTRATE FOR MAGNETIC RECORDING MEDIUM - A washing device of a substrate for a magnetic recording medium of the present invention includes an immersion tank; a plurality of screw conveyors that are provided in the immersion tank and that hold the substrates for a magnetic recording medium; and a rotation mechanism that causes synchronous rotation of and supports the plurality of screw conveyors, wherein both ends of main shafts of the screw conveyors are provided outside of the immersion tank, the main shafts of these screw conveyors penetrate the tank walls of the immersion tank in a non-contact manner, and the plurality of substrates for a magnetic recording medium that are held by the plurality of screw conveyors are washed by a wet process using a washing liquid that is contained in the immersion tank. | 01-28-2010 |
20110014363 | APPARATUS AND METHOD FOR MANUFACTURING MAGNETIC RECORDING MEDIUM - An apparatus for manufacturing a magnetic recording medium is provided. The apparatus has a plurality of connected film forming chambers; a carrier for holding a substrate; a mechanism for placing the substrate on the carrier prior to forming a film; a mechanism for sequentially transferring the carriers into the connected film forming chambers; and a mechanism for removing the substrate from the carrier after the film is formed. The mechanism for transferring the carrier is a linear motor. Furthermore, a method for manufacturing the magnetic recording medium by using such apparatus is also provided. | 01-20-2011 |
20120258242 | IN-LINE FILM-FORMING APPARATUS, METHOD OF MANUFACTURING MAGNETIC RECORDING MEDIUM, AND GATE VALVE - Provided is an in-line film-forming apparatus capable of opening and closing a gate valve at a high speed while preventing the occurrence of vibration due to the opening and closing of the gate valve. In the in-line film-forming apparatus, immediately before a piston ( | 10-11-2012 |
Satoru Ueno, Osaka City JP
Patent application number | Description | Published |
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20120171891 | PLUG - A plug, adapted to be connected to a direct current (DC) outlet for supplying a DC power thereto, includes a plurality of round bar-shaped plug pins which protrudes from a front surface of a plug main body, and a surrounding wall which protrudes from the front surface of the plug main body to surround the plug pins. The plug pins are adapted to be connected the pin-receiving pieces through pin insertion holes of the DC outlet and to be supplied with power from the DC outlet. The surrounding wall is adapted to be inserted into an insertion groove of the DC outlet which is formed around the pin-insertion holes. The surrounding wall is formed in a substantially quadrangular shape, viewed from a front side thereof. The plug pins are arranged along a reference surface corresponding to one inner surface of the surrounding wall and offset closer to the reference surface than to an inner surface opposite to the reference surface. | 07-05-2012 |
20120184132 | DIRECT CURRENT OUTLET - A plug is adapted to be connected to a DC outlet to supply a DC power to the plug. The plug includes plug pins and a substantially quadrangular-shaped surrounding wall for surrounding the plug pins. The DC outlet includes: an outlet main body having an outlet unit to which the plug is adapted to be connected. The outlet unit includes a plug-receiving portion having pin-inserting holes into which the plug pins are inserted; an insertion groove formed to surround a periphery of the plug-receiving portion, the insertion groove being adapted to receive the surrounding wall; and pin-receiving pieces for being connected with the plug pins that are respectively inserted through the pin-receiving holes. Two pin-receiving holes corresponding to the pin-receiving pieces are arranged along a reference side of the plug- receiving portion and offset closer to the reference side than an opposite side to the reference side. | 07-19-2012 |
Satoru Ueno, Ichihara-Shi JP
Patent application number | Description | Published |
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20120231158 | IN-LINE TYPE FILM FORMING APPARATUS AND METHOD FOR MANUFACTURING MAGNETIC RECORDING MEDIUM - There is provided an in-line type film-forming apparatus that can prevent a substrate from being dropped out of a carrier and convey the carrier at high speed. A first supporting member ( | 09-13-2012 |
Satoru Ueno, Chiba JP
Patent application number | Description | Published |
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20140079877 | MAGNETIC RECORDING MEDIUM FABRICATION METHOD AND APPARATUS - A method of fabricating a magnetic recording medium sequentially forms a magnetic recording layer, a protection layer, and a lubricant layer on a stacked body. The lubricant layer is formed by vapor-phase lubrication without exposing the stacked body to atmosphere after forming the protection layer on the stacked body. A region having a gas pressure P | 03-20-2014 |
20140099437 | MAGNETIC RECORDING MEDIUM FABRICATION METHOD AND APPARATUS - A method of fabricating a magnetic recording medium sequentially forms a magnetic recording layer, a protection layer, and a lubricant layer on a stacked body. The stacked body is enclosed in a transfer container unit without exposing the stacked body to atmosphere after forming the protection layer on the stacked body by a deposition apparatus, and the transfer container unit is transported to a vapor-phase lubrication deposition apparatus. The stacked body is removed from the transfer container unit without exposing the stacked body to the atmosphere, in order to form the lubricant layer on the stacked body within the vapor-phase lubrication deposition apparatus. | 04-10-2014 |