The Furukawa Electric Co., Ltd. (Tokyo, JP) Primary Class: 372/45.011 Other Classes: 977/720, 977/759, 977/761 International Classes: H01S5/00;H01S5/20;H01S5/343;H01S5/32;H01S5/323;H01S5/34; (IPC1-7): H01S3/19 Field of Search: ...
The Furukawa Electric Co., Ltd. (Tokyo, JP) Primary Class: 359/578 Other Classes: 359/260, 359/577, 359/615, 359/857, 385/24, 398/147, 398/159 International Classes: G02B5/26;G02B5/28;G02B6/34;G02B26/00;G02B27/00;G02B27/14;H01S3/10;H04B10/07;H04B10/40;H04B10/50;H04...
The Furukawa Electric Co., Ltd. (Tokyo, JP) Primary Class: 235/440 Other Classes: 235/439, 235/449, 235/473, 360/121, 360/129, 369/14 International Classes: G06K7/01;G06K7/08;G06K7/10;G07D7/04;G07D7/12; (IPC1-7): G06K7/01; G11B13/04 ...
an optical network unit function part to be connected with an electric signal input and output terminal of the optical transceiver unit;a serial/parallel transform unit to be connected with a parallel signal terminal of the optical network unit function part for performing a serial/parallel ...
FURUKAWA ELECTRIC CO., LTD. (Tokyo, JP) International Classes: H01B17/26;H01B12/00;H01R13/00;H02G15/20;H02G15/34;H10N60/81 Field of Search: 174/15.3, 439/485 View Patent Images: Download PDF 9728950 US Patent References:
It is an object of the present invention to provide an optical fiber cable which can reliably prevent increased transmission loss due to damage of the optical fiber as a result of t
FURUKAWA ELECTRIC CO., LTD. (Tokyo, JP) Primary Class: 505/230 Other Classes: 174/125.1, 427/62, 427/523, 505/434 International Classes: H01B12/06;H01B13/30;H10N60/01;H10N60/85 View Patent Images: Download PDF 20150279519 Related US Applications: ...
The Furukawa Electric Co., Ltd. (Tokyo, JP) Primary Class: 385/123 Other Classes: 385/124, 385/126 International Classes: G02B6/02;G02B6/00;G02B6/036; (IPC1-7): G02B6/16 Field of Search: 385/141-145, 65/424, 385/123-128, 65/426 ...
silicon nitride (Si3N4, 23 W/m·K) are listed. However, the filler is not limited to these examples. From the view point of having excellent thermal conductivity, metallic fillers or aluminum nitride are preferable, and from the view point of excellent thermal conductivity and electric insulati...
An electric connection box includes upper and lower cases which accommodate therein bus bars, an insulator for the bus bars, fuses, and first relays. A relay module mount