FATIGUE PREVENTIVE METHOD OF ELECTROPHOTOGRAPHIC RECEPTOR

申请公布号：JPS55100588(A)

申请号：JP19790007197

申请日期：1979.01.26

申请公布日期：1980.07.31

申请人：

RICOH KK

发明人：FUJIMURA ITARU;OOSETO SEIICHI;NAKAMURA HITOSHI

分类号：G03G21/00

主分类号：G03G21/00

RETRACTOR OF SEAT BELT

FORMWORK FOR CARTRIDGE TYPE CONCRETE PRODUCT

THERMAL HEAD

RECORDING DEVICE

RECOVERY METHOD OF NOBLE METAL FROM FUEL CELL

MANUFACTURE OF UNDERWATER SOUND ABSORBING BODY

HEATING DEVICE

METHOD FOR CONTROLLING START-UP OF TANDEM MILL

METHOD AND DEVICE FOR SHAPE CONTROL IN ROLLING MILL

IMAGE PROCESSOR

SEMICONDUCTOR DEVICE

SEMICONDUCTOR COOLING DEVICE

COLLATING METHOD OF MEMORY FOR CONTROLLER

FORMING OF HOLE IN COMPRESSION MOLDING OF PLASTIC SHEET

INSULATED GATE TYPE FIELD EFFECT SEMICONDUCTOR DEVICE

PLATE-TYPE BATTERY

CHARGING METHOD OF SEALED LEAD-ACID BATTERY

MANUFACTURE OF NEGATIVE PLATE FOR LEAD STORAGE BATTERY

AUTOFOCUS CAMERA

STEERING DEVICE FOR VEHICLE