| SUMITOMO ELECTRIC INDUSTRIES Patent applications |
| Patent application number | Title | Published |
|---|
| 20110222824 | OPTICAL FIBER AND OPTICAL CABLE - Provided is an optical fiber that has a small bending loss, can be securely prevented from being fractured due to accidental bending during installation or other operations, and is compliant with the G. 652 standard. An optical fiber | 09-15-2011 |
| 20110170527 | BASE STATION DEVICE - While a clock generated by a built-in clock generator is used as a reference signal for determining a carrier frequency of a transmit signal, carrier frequency synchronization is achieved between base stations. A base station device is configured to perform wireless communication with a terminal device. In the base station device, accuracy of a carrier frequency of an OFDM signal is affected by accuracy of a clock frequency generated by a built-in clock generator | 07-14-2011 |
