MEDIUM FOR MAGNETIC RECORDING AND METHOD FOR ITS PRODUCTION

申请公布号：JPS5256507(A)

申请号：JP19750131409

申请日期：1975.11.04

申请公布日期：1977.05.10

申请人：

NIPPON ELECTRIC CO

发明人：KIMURA SHIROU;OOYA TAKEO

分类号：G11B5/70;C09D5/23;C09D7/12;G11B5/84;G11B5/842

主分类号：G11B5/70

CONTROL METHOD FOR PROGRAMMABLE CONTROLLER

DISK DEVICE

PREPARING METHOD FOR NC DATA OF SYMMETRICAL WORKING SHAPE

ORIGINAL CARRIER

MULTILAYER SILVER HALIDE COLOR PHOTOGRAPHIC SENSITIVE MATERIAL

DYE STUFF FIXING ELEMENT

SILVER HALIDE PHOTOGRAPHIC SENSITIVE MATERIAL

DEVICE AND METHOD FOR CLOSE-UP PHOTOGRAPHING

OPTICAL SCANNING DEVICE

ELECTROPHOTOGRAPHIC DEVICE

METHOD FOR CLEANING CONDUCTIVE SUBSTRATE FOR ELECTROPHOTOGRAPHIC SENSITIVE BODY

DIRECT POSITIVE SILVER HALIDE COLOR PHOTOGRAPHIC SENSITIVE MATERIAL AND METHOD FOR PREPARING COLOR PROOF

WARNING DEVICE FOR CAMERA

CAMERA

IMAGE DEFLECTION CORRECTING OPTICAL DEVICE

PARALLEL OPTICAL CONVERSION DEVICE

METHOD FOR DETECTING PIXEL DEFECT OF LIQUID CRYSTAL DISPLAY ELEMENT

OPTICAL WAVEGUIDE ELEMENT

OPTICAL FIBER DRIVING RELAY

METHOD FOR REINFORCING OPTICAL FIBER COUPLER