Abstract: In an SIP type module of the type wherein memory ICs are mounted to both surfaces of a substrate, the present invention provides a face package type memory module wherein packaging is made in an inclined direction in place of vertical packaging of the prior art technique and only the memory ICs mounted to the upper surface side of the substrate are deviated to the positions closer to the end portion of the substrate in order to drastically reduce the packaging height.

Abstract: In an SIP type module of the type wherein memory ICs are mounted to both surfaces of a substrate, the present invention provides a face package type memory module wherein packaging is made in an inclined direction in place of vertical packaging of the prior art technique and only the memory ICs mounted to the upper surface side of the substrate are deviated to the positions closer to the end portion of the substrate in order to drastically reduce the packaging height.

Abstract: In an SIP type module of the type wherein memory ICs are mounted to both surfaces of a substrate, the present invention provides a face package type memory module wherein packaging is made in an inclined direction in place of vertical packaging of the prior art technique and only the memory ICs mounted to the upper surface side of the substrate are deviated to the position closer to the end portion of the substrate in order to drastically reduce the packaging height.

Abstract: An image forming apparatus is arranged to comprise a removable film pack holder at a predetermined position of a main body of the image forming apparatus, wherein a film of the film pack loaded in said holder is exposed to an image of an original in the state in which a light shield plate for preventing sensitization is withdrawn, characterized in that there are provided on the main body of the image forming apparatus lock means for preventing removal of said film pack holder, the lock means being locked in the state in which said light shield plate is withdrawn, and lock releasing means for releasing the lock means from the locked state in linkage with insertion of the light shield plate into the film pack holder, thereby preventing the film pack holder from being removed in the state where the light shield plate is withdrawn.