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Akira Nishio
Akira Nishio, Kiyosu-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20110074842 | INK REFILLING DEVICE - An ink refilling device including a supply portion to be connected to an ink cartridge and supply ink, an ink tank, a first connecting tube having one end connected to the ink tank, a three-way switching valve including an input end connected to the other end of the first connecting tube, a first output end and a second output end, and adapted to switch between a first flow path from the input end to the first output end and a second flow path from the input end to the second output end, a second connecting tube having one end connected to the first output end and the other end connected to the supply portion, a third connecting tube having one end connected to the second output end and the other end connected to the ink tank, and a feed pump provided along the first connecting tube to feed the ink. | 03-31-2011 |
Akira Nishio, Kagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20100084394 | HEAT GENERATING UNIT AND HEATING APPARATUS - An objective of the present invention is to provide a heat generating unit that has a small size with high efficiency and high directivity, and carries out a uniform heating process with a fast temperature rise, and a heating apparatus using such a heat generating unit. The heat generating element ( | 04-08-2010 |
| 20100116813 | HEAT GENERATION UNIT - In a heat generation unit of the present invention, a holder having an elastic force tube used for holding a film-sheet-shaped heat generation element that generates heat upon application of a voltage thereto is disposed in a container together with the heat generation element. The heat generation element is held in a predetermined position in the container by the elastic force of the holder, with electric power being supplied from power supply members thereto through the holder, so that the heat generation element can be reliably held in the container, with a partial heat generation in the holder of the heat generation element being suppressed. | 05-13-2010 |
| 20100247180 | HEAT GENERATION UNIT AND HEATING APPARATUS - In the present invention, a stable heat generation unit which can stably absorb stress and diffuse heat even in thermal stress is constructed by providing a locking through hole | 09-30-2010 |
| 20100266319 | HEAT GENERATION UNIT AND HEATING APPARATUS - In a heat generation unit, an elongated sheet-like heat generator ( | 10-21-2010 |
| 20110044736 | HEAT GENERATING UNIT AND HEATING APPARATUS - A heat generating unit of the present invention is formed such that: a band-like heat generating element ( | 02-24-2011 |
| 20110052283 | HEAT GENERATING UNIT AND HEATING APPARATUS - A heat generating element ( | 03-03-2011 |
Akira Nishio, Kiyosu JP
| Patent application number | Description | Published |
|---|---|---|
| 20100188467 | Inkjet head and printing apparatus - An inkjet head is provided. The inkjet head includes an ink reservoir to store ink, an ink inlet, through which the ink is introduced to the ink reservoir, an ink outlet, through which the ink in the ink reservoir is allowed to flow to the inkjet nozzle. The ink reservoir has a wall arising from a bottom of the ink reservoir to divide the ink reservoir into a plurality of ink chambers. The plurality of ink chambers include a first ink chamber and a second ink chamber. The plurality of ink chambers are in fluid communication with each other over a top edge of the wall. The wall is formed to include a through hole, which is formed in a vicinity of the bottom of the ink reservoir and allows the plurality of ink chambers to be in fluid communication with each other. | 07-29-2010 |
Akira Nishio, San Jose, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20110255191 | DISK DRIVE DEVICE - A disk drive device includes a base member; a hub on which a recording disk is placed; a bearing unit arranged on the base member for rotatably supporting the hub; and a spindle drive unit for rotationally driving the hub, wherein the spindle drive unit includes a stator core having salient poles, a coil wound around each of the salient poles, and a magnet having a plurality of magnetic poles arranged in a circumferential direction opposed to the salient poles, the hub includes an outer cylindrical portion formed of a magnetic material and engaged with an inner periphery of the recording disk, and an inner cylindrical portion fixing an outer periphery of the magnet, the number of magnetic poles is an even number in a range of 10 to 16, and the number of salient poles is a multiple of 3 in a range of 12 to 24. | 10-20-2011 |