. . . . . . . . . . "1114176599"^^ . . "\u8868\u9762\u969C\u58C1\u578B\u30C8\u30E9\u30F3\u30B8\u30B9\u30BF"@ja . "The surface-barrier transistor is a type of transistor developed by Philco in 1953 as an improvement to the alloy-junction transistor and the earlier point-contact transistor. Like the modern Schottky transistor, it offered much higher speed than earlier transistors and used metal\u2013semiconductor junctions (instead of semiconductor\u2013semiconductor junctions), but unlike the schottky transistor, both junctions were metal\u2013semiconductor junctions."@en . . . . . . . . . "\u8868\u9762\u969C\u58C1\u578B\u30C8\u30E9\u30F3\u30B8\u30B9\u30BF\uFF08\u3072\u3087\u3046\u3081\u3093\u3057\u3087\u3046\u3078\u304D\u304C\u305F\u30C8\u30E9\u30F3\u30B8\u30B9\u30BF\uFF09\u306F\u3001\u30C8\u30E9\u30F3\u30B8\u30B9\u30BF\u306E\u4E00\u5F62\u5F0F\u3002"@ja . . . . . . . . . . . . . . . . . . . . . "The surface-barrier transistor is a type of transistor developed by Philco in 1953 as an improvement to the alloy-junction transistor and the earlier point-contact transistor. Like the modern Schottky transistor, it offered much higher speed than earlier transistors and used metal\u2013semiconductor junctions (instead of semiconductor\u2013semiconductor junctions), but unlike the schottky transistor, both junctions were metal\u2013semiconductor junctions."@en . . "20132"^^ . . . . . . . . . . . . . . "Surface-barrier transistor"@en . . "\u8868\u9762\u969C\u58C1\u578B\u30C8\u30E9\u30F3\u30B8\u30B9\u30BF\uFF08\u3072\u3087\u3046\u3081\u3093\u3057\u3087\u3046\u3078\u304D\u304C\u305F\u30C8\u30E9\u30F3\u30B8\u30B9\u30BF\uFF09\u306F\u3001\u30C8\u30E9\u30F3\u30B8\u30B9\u30BF\u306E\u4E00\u5F62\u5F0F\u3002"@ja . "8640719"^^ . . . . . . . . .