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Application filed by Alps Electric Co LtdfiledCriticalAlps Electric Co Ltd
Publication of MY109581ApublicationCriticalpatent/MY109581A/en
A CASE UNIT A REMOTE CONTROLLER, INCLUDING AN UPPER CASE (22) HAVING A PLURALITY OF THROUGH HOLES (21) FOR RESPECTIVELY EXPOSING A PLURALITY OF KEY TOPS (1) THERETHROUGH, AND A PLURALITY OF RETAINER RIB (23) PROJECTING FROM A LOWER SURFACE OF THE UPPER CASE FOR RESPECTIVELY RETAINING A PLURALITY OF CONNECTING PORTIONS (1A) OF THE KEY TOPS. EACH OF THE RETAINER RIBS (23) IS DISPOSED BETWEEN ADJACENT ONES OF THE THROUGH HOLES (21), AND A LENGTH RETAINER RIB (23) IS SET TO BE SMALLER THAN THAT OF EACH THROUGH HOLE (21). WITH THIS CONSTRUCTION, ONE OF A FIXED MOULD AND MOVABLE MOULD CAN BE COMMONLY USED IN FORMING VARIOUS CASE UNITS OF REMOTE CONTROLLERS. ACCORDINGLY, THE COST FOR THE MOULDS CAN BE REDUCED, AND TIME AND LABOUR FOR FORMING VARIOUS CASE UNITS CAN ALSO BE REDUCED. (FIGURE. 1)
MYPI93000089A1992-01-271993-01-20Case unit of remote controller
MY109581A
(en)
Method of molding a molding resin on a substrate having openings, switch substrate with a molding resin, method of forming a switch pattern on a switch subnstrate, and a switch substrate