公开(公告)号：IN174765B

公开(公告)日：1995-03-04

申请号：IN626DE1989

申请日：1989-07-13

Applicant: IBM

Inventor： HIDEO NOMURA ,  MOTOJI TAKEMOTO

IPC: G06F3/023

公开(公告)号：MY104997A

公开(公告)日：1994-07-30

申请号：MYPI19891142

申请日：1989-08-22

Applicant: IBM

Inventor： HIDEO NOMURA ,  MOTOJI TAKEMOTO

IPC: G06F1/00 ,  B41J11/56 ,  G06F1/16 ,  G06F3/02 ,  G06F15/02

Abstract: THE INVENTION RELATES TO AN ELECTRONIC APPARATUS SUCH AS A TRANSPORTABLE PERSONAL COMPUTER WITH A KEYBOARD WHEREIN THE KEYBOARD CAN BE STORED IN A CASE IN AN UPRIGHT POSITION IN SUCH A MANNER THAT ITS SURFACE MOUNTED WITH KEYS FACES TOWARD THE INSIDE.A PAIR OF LEG MEMBERS, EACH OF WHICH HAS A FRONT END ARE PROVIDED ON BOTH SIDES OF A KEYBOARD.THE CASE HAS A BOTTOM PROJECTING FORWARD AT THE LOWER PORTION OF THE CASE, AND A PAIR OF RECESSES ARE PROVIDED ON BOTH SIDES OF THE BOTTOM.EACH OF RECESSES HAS A RECEIVING SURFACE, ON WHICH THE CURVED SURFACE OF THE FRONT END OF THE LEG MEMBERS CAN SLIDE, AND AN END, WHICH CAN FIT INTO THE RECESS OF THE LEG MEMBER.WHEN THE KEYBOARD IS PIVOTED FROM THE UPRIGHT POSITION TO A SURFACE ON WHICH THE ELECTRONIC APPARATUS IS POSITIONED,THE RECESS IN THE LEG MEMBER IS FITTED INTO THE END OF THE RECESS IN THE BOTTOM TO PROVIDE A PREDETERMINED ANGLE FOR THE KEYBOARD.(FIG. 12)

公开(公告)号：MY108542A

公开(公告)日：1996-10-31

申请号：MYPI19891493

申请日：1989-10-27

Applicant: IBM

Inventor： HIDEO NOMURA ,  MYRON FULENWIDER DAVIS ,  RANDALL WILLIAM MARTIN ,  RICHARD FRANCIS POLLITT ,  ERNEST WITTNER ,  WATARU YOSHIKAWA

IPC: G06F1/00 ,  G06F1/16 ,  H05K5/00

Abstract: THE INVENTION RELATES TO A PORTABLE PERSONAL COMPUTER REQUIRING A MINIMUM SPACE ON A DESK, WHEN THE PERSONAL COMPUTER IS OPERATED BY AN OPERATOR. THE PERSONAL COMPUTER HAS FRONT, BACK SIDE, LEFT SIDE, RIGHT SIDE, TOP AND BOTTOM SURFACES. A DEPTH OR DISTANCE BETWEEN THE FRONT SURFACE AND THE BACK SIDE SURFACE IS SMALLER THAN A HORIZONTAL WIDTH AND A VERTICAL HEIGHT OF THE FRONT AND BACK SIDE SURFACES, SO THAT AN AREA OF THE BOTTOM SURFACE IS SMALLER THAN AN AREA OF EACH OF THE FRONT SURFACE AND THE BACK SIDE SURFACE. THE BOTTOM SURFACE IS PLACED ON A DESK IN THE USE OF THE PERSONAL COMPUTER. A FLAT TYPE DISPLAY DEVICE, A FLOPPY DISK DRIVE UNIT AND A KEYBOARD ARE RETRACTABLY MOUNTED IN THE PERSONAL COMPUTER. (FIG.4)