VARIABLE APERTURE DEVICE AND DEVICE AND METHOD FOR OPTICAL SCANNING

申请公布号：JPH0580280(A)

申请号：JP19920014288

申请日期：1992.01.29

申请公布日期：1993.04.02

申请人：

RICOH CO LTD

发明人：SHIBAKUCHI TAKASHI

分类号：G02F1/03;B41J2/44;G03G15/04;H04N1/036;H04N1/04;H04N1/113

主分类号：G02F1/03

MANUFACTURING METHOD OF NANO FLUID CONTAINING METAL TREATED CARBON NANO PARTICLE

WHEELCHAIR LIFT CAR PASSENGER SAFEGUARD

AERIAL LADDER WITH IMPROVED DURABILITY

DEVICE FOR VEHICLE ACCIDENT PREVENTION

MOBILE TERMINAL

PHYTONCIDE RELEASING STENT

ELECTRIC OUTLET SAFETY COVER

A METHOD FOR HANDOVER PROCESSING IN THE INTELLIGENT TRANSPORT SYSTEMS COMMUNICATION, THEREFOR A ROAD SIDE UNIT AND AN ON-BOARD UNIT

JET SPRAY NOZZLE FOR FIRE FIGHTING

SEPARATE COLLECTION APPARATUS FOR ANTIPOLLUSION OF FISH HOLDING FARM WATER AND SEPARATE COLLECTION METHOD THEREOF

LIFT FOR FISH HOLD STORAGE

VALVE

SPRAYING DEVICE FOR FEATHERS

3 DIMENSIONAL STEREOGRAPHY IMAGE DISPLAYABLE SYSTEM AND METHOD OF THE SAME

PREPARATION OF CELLULOSE PARTICLES FROM SEA ALGAE AS A RAW MATERIAL AND THE TRANSPARENT FILM BY A COATING WITH THEM

DEVICE FOR PROTECTING WEB SERVER

BLUE DYE COMPOUNDS, METHODS FOR PREPARING THE SAME, AND BLUE DISPERSE DYE COMPOSITES COMPRISING BLUE THE SAME

CALL PROCESSING SERVER AND CONTROL METHOD THEREOF, COMMUNICATION SYSTEM COMPRISING THE CALL PROCESSING SERVER AND CONTROL METHOD THEREOF

AN ANKLE EXERCISER

FOLDING TYPE BICYCLE