OPTICAL FIBER CODE

申请公布号：JP2002214489(A)

申请号：JP20010014717

申请日期：2001.01.23

申请公布日期：2002.07.31

申请人：

SUMITOMO ELECTRIC IND LTD

发明人：NOGUCHI AKIYOSHI

分类号：G02B6/44;(IPC1-7):G02B6/44

主分类号：G02B6/44

摘要：PROBLEM TO BE SOLVED: To obtain an optical fiber code having sufficient strength and low transmission loss with a small diameter. SOLUTION: In the optical fiber code produced by surrounding a single coated optical fiber 1 or an coated optical fiber tape 2 with aromatic polyamide fibers 3 and further applying a plastic sheath 4 around the fibers 3, talc 10 is applied on the surface of the coated optical single fiber or the coated optical fiber tape to decrease the friction between the coated optical fibers and the aromatic polyamide fibers. Thus, even when the packing density of the aromatic polyamide fibers is increased, no strain is imposed on the coated optical fibers.

OPHTHALMOLOGIC DEVICE

VERTICAL MOLDING MACHINE EQUIPPED WITH PREPLASTICATION INJECTION APPARATUS

DIE HOLDER

AQUEOUS SUSPENSION OF INORGANIC MATERIAL AND ITS UTILIZATION

WELDABLE POLYAMIDE COMPOSITION

USE OF OXAMATE DERIVATIVE AS DECOLORANT

CORE SUPPLY MANAGEMENT METHOD

MR head thermal asperity recovery

Baseband simulator architecture for testing a radio frequency section of a mobile communications transceiver

Microprocessor employing local caches for functional units to store memory operands used by the functional units

INORGANIC MATERIAL EMITTING LIGHT BY FORCE AND ITS PREPARATION

SELF-SUPPORTING CONTAINER AND ITS PRODUCTION

Process and device for monitoring the quality of latices of halogen-containing vinyl polymers

Liquefied fuel vaporizing apparatus and gas engine provided with the same

Direct chip attach for low alpha emission interconnect system

METHOD AND DEVICE FOR HIGH-TEMPERATURE REFLOW SPUTTERING

Piezoelectric actuator and method for manufacturing

MEZCLAS FUNGICIDAS QUE CONTIENEN AL MENOS UN COMPUESTO SELECCIONADO DE OXIM ETERES Y CARBAMATOS Y UN COMPUESTO DE ESTANO ORGANICO

VEHICULAR SEAT

SEAT FOR AUTOMOBILE