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Hiroishi
Akihiro Hiroishi, Osaka-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20100182262 | Monitoring and control device - In a monitoring and control device for use in a remote monitoring and control system, a device housing has a socket located behind a display panel and an external storage medium including a rewritable memory is removably mounted in the socket. The device housing is attached in an attachment hole formed in a wall in a state that the external storage medium is mounted in the socket. A control unit performs a setting operation for a graphic image displayed on the display panel and for the load control in accordance with setting information stored in the external storage medium. The external storage medium is inserted in the socket through an insertion slot formed in a side portion of the device housing, at least a portion of the insertion slot being received in the attachment hole in a state that the device housing is attached to the wall. | 07-22-2010 |
Jiro Hiroishi, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20080317418 | NONLINEAR OPTICAL FIBER, NONLINEAR OPTICAL DEVICE, AND OPTICAL SIGNAL PROCESSING APPARATUS - A core includes a center core region, a core layer that is formed around the center core region and that has a refractive index lower than that of the center core layer, and at least one buffer core layer that is formed between the center core region and the core layer and that has a refractive index lower than that of the center core region and higher than that of the core layer. A cladding is formed around the core layer and that has a refractive index lower than that of the center core region and higher than that of the core layer. An effective core area at a wavelength of 1550 nm is equal to or smaller than 18 μm | 12-25-2008 |
| 20090003786 | OPTICAL FIBER MODULE AND OPTICAL DEVICE - An optical fiber module includes an optical fiber that transmits a light and a holding unit that holds the optical fiber in a state in which the optical fiber is stretched in its longitudinal direction to change optical characteristics of the optical fiber. | 01-01-2009 |
| 20090257724 | NONLINEAR OPTICAL FIBER, NONLINEAR OPTICAL DEVICE, AND OPTICAL SIGNAL PROCESSING APPARATUS - A core includes a center core region, a core layer that is formed around the center core region and that has a refractive index lower than that of the center core layer, and at least one buffer core layer that is formed between the center core region and the core layer and that has a refractive index lower than that of the center core region and higher than that of the core layer. A cladding is formed around the core layer and that has a refractive index lower than that of the center core region and higher than that of the core layer. An effective core area at a wavelength of 1550 nm is equal to or smaller than 18 μm | 10-15-2009 |
Masayuki Hiroishi, Kanagawa-Ken JP
| Patent application number | Description | Published |
|---|---|---|
| 20090183811 | MOLD FOR VULCANIZATION OF TIRE - Provided is a mold for vulcanization of a tire which does not entail troublesome work including removing vent spews, and which does not spoil the external appearance of the tire with the spews, as well as prevents light failures from occurring in the tire. Vent grooves ( | 07-23-2009 |
Tsutomu Hiroishi, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20100294656 | PLASMA PROCESSING APPARATUS - A plasma apparatus includes: a chamber which can be evacuated into vacuum; first electrode disposed within the chamber; a magnet mechanism having a magnet provided apart from and above the first electrode; a second electrode provided facing the first electrode; and a magnetic shield member provided in at least one of gaps between the first electrode and the magnet mechanism and between the first electrode and the second electrode. | 11-25-2010 |