发明名称 REDUCTION OF CONTACT RESISTANCE AND JUNCTION LEAKAGE
摘要 A time clock clearly identifies where a user should position a time card therein. The clock and a printer platen are fixed relative to a base, and has the time card rests thereon. A printing mechanism moves relative to the base and has a target area, it is traversable between a print position and an idle position, and it impresses the time indicia onto the time card while in the print position. A ribbon shield is fixed relative to the base. A focused illuminated guide is fixed relative to the base, and in combination with the ribbon shield, guides the time card with respect to the printing mechanism to clearly identify where the user should position the time card in the time clock.
申请公布号 US2013175632(A1) 申请公布日期 2013.07.11
申请号 US201213345137 申请日期 2012.01.06
申请人 CAI MING;GUO DECHAO;OZCAN AHMET S.;SONG LIYANG;YEH CHUN-CHEN;INTERNATIONAL BUSINESS MACHINES CORPORATION 发明人 CAI MING;GUO DECHAO;OZCAN AHMET S.;SONG LIYANG;YEH CHUN-CHEN
分类号 H01L27/092;H01L21/8238 主分类号 H01L27/092
代理机构 代理人
主权项
地址