公开(公告)号：JP2001298519A

公开(公告)日：2001-10-26

申请号：JP2001040599

申请日：2001-02-16

Applicant: MOTOROLA INC

Inventor： SMITH STEVEN W ,  SAVADSKY MICHAEL J ,  STEVEN C EMMERT

IPC: G02F1/13 ,  G02F1/1335 ,  G09F9/35 ,  G09F9/40 ,  H04B1/38 ,  H04M1/00 ,  H04M1/02 ,  H04M1/22 ,  H04Q7/32 ,  H04Q7/38

Abstract: PROBLEM TO BE SOLVED: To provide a radio communication equipment having double face display, which realizes the option of hands-free status of a communication activity for a user. SOLUTION: A communication equipment has a housing (14) having two view ports (18 and 22). The display has a liquid crystal panel (50) having an associated driving circuit (52). The panel has a first face (60) for viewing the front part (62) of the display from the first view port (18) and a second face (64) for viewing the rear part (66) of the display from the second view port (22). A surface reflection layer (68) is arranged on the second face of the panel and a rear face reflection layer (79) is arranged on the first face of the panel. A processor (82) connected to the driving circuit (52) commands to supply operation information to the display. The double face display is formed on a single LCD panel by using one driving circuit.

公开(公告)号：JPH11289134A

公开(公告)日：1999-10-19

申请号：JP28663498

申请日：1998-10-08

Applicant: MOTOROLA INC

Inventor： STEVEN C EMMERT

IPC: H01R35/02 ,  H04M1/02 ,  H05K1/02 ,  H05K1/11 ,  H05K1/14

Abstract: PROBLEM TO BE SOLVED: To provide a flexible circuit element suitable for reducing the size of an electronic apparatus by minimizing the flexible width. SOLUTION: A flexible circuit element being laid between the upper and lower housings 102, 108 in an electronic apparatus, e.g. a wireless telephone, includes an end in a tab 2712 separated from the edge of a flex strip and oriented at some angle from the wiring direction of trace. Since the flex width is minimized, the flex can be laid through an opening of minimum size and the size of the electronic apparatus can be minimized.

公开(公告)号：JPH11191343A

公开(公告)日：1999-07-13

申请号：JP29913898

申请日：1998-10-06

Applicant: MOTOROLA INC

Inventor： STEVEN C EMMERT

IPC: H01H23/00 ,  H01H23/14 ,  H01H25/00 ,  H01H89/00 ,  H04M1/02 ,  H04M1/23 ,  H04M1/247

Abstract: PROBLEM TO BE SOLVED: To provide an electric switch with low manufacturing cost and small dimension by arranging a first switch and a second switch adjacently, arranging a third switch in the back thereof, starting the first and second switches by a rocker actuator, and starting the third switch by a selector actuator. SOLUTION: A first switch 102 having a first tactile actuator turned in a prescribed direction is arranged adjacently to a second switch 104 having a second tactile actuator turned in a prescribed direction. A third switch 106 having a third tactile actuator is arranged in the back of the switches 102, 104. The first and second switches 102, 104 are started in response to the starting of a rocker actuator 108 having rocker arms 152, 154. The third switch 106 is started by a selector actuator 110 having an extension part 172 between the rocker arms 152 and 154. Thus, a switch assembly 100 easily usable for portable wireless telephone can be provided.