| 摘要 |
PROBLEM TO BE SOLVED: To enable the use of a portable telephone by connecting the auxiliary charger of another portable telephone directly to a portable telephone when the battery of the portable telephone is used up, and enable it to be used also as an accessory. SOLUTION: This auxiliary charger for a portable telephone is equipped with a square or rectangular body 100, a frame 200 where a groove 120 is made so that a photograph may be stuck to one face of the body 100 and this groove 120 is covered with a transparent plate 220, a board 300 which is provided within the body 100 and on one face of which a charging battery 360, a jack part 320 which is directly connected with the portable telephone to supply power and is exposed to the outside of the body 100, and a pin part 340 which charges the charging battery 360 via an external power source and is exposed to the outside of the body 100 are mounted and are connected with one another via a circuit 500, and a casing 400 of transparent material which is coupled with the body 100, covering the body 100, and in which a hooking hole 420 is made at its outside so that a ring may be hooked. COPYRIGHT: (C)2008,JPO&INPIT |
