摘要:
A large capacity memory module mounting device employed in a portable terminal is provided, including a large capacity memory module including a plurality of first contact pads; and a flexible circuit board including a plurality of second contact pads and electrically connected to the large capacity memory module by forming solder pads in a heating process after the first and second contact pads are positioned in a face-to-face manner. Accordingly, the large capacity memory module can be advantageously mounted to the portable terminal and an electromagnetic field can be effectively shielded.
摘要:
An apparatus and method for allowing a user to dynamically enjoy a video. A difference between image data is computed at every preset unit of time and a vibration corresponding to the computed difference is generated so that the user can sense a motion change of an object within the video. Upon video reproduction, scenes are displayed by applying the lighting effect of a strobe light or the like between the scenes to be reproduced. Upon video reproduction, more enjoyment and various haptic effects can be provided to the user.
摘要:
A large capacity memory module mounting device employed in a portable terminal is provided, including a large capacity memory module including a plurality of first contact pads; and a flexible circuit board including a plurality of second contact pads and electrically connected to the large capacity memory module by forming solder pads in a heating process after the first and second contact pads are positioned in a face-to-face manner. Accordingly, the large capacity memory module can be advantageously mounted to the portable terminal and an electromagnetic field can be effectively shielded.
摘要:
An apparatus and method for allowing a user to dynamically enjoy a video. A difference between image data is computed at every preset unit of time and a vibration corresponding to the computed difference is generated so that the user can sense a motion change of an object within the video. Upon video reproduction, scenes are displayed by applying the lighting effect of a strobe light or the like between the scenes to be reproduced. Upon video reproduction, more enjoyment and various haptic effects can be provided to the user.
摘要:
An IC package includes: a multi-layered PCB having a plurality of insulating layers and a plurality of conductive pattern layers stacked in sequence and a plurality of via-holes formed through the plurality of the insulating layers for an electrical connection between the layers; and an IC chip disposed in a core insulating layer of the plurality of the insulating layers to be embedded in the multi-layered PCB and including a plurality of input/output pads on their surface. The input/output pads disposed at an outermost area of the IC chip are coupled to outer terminals by connection members without passing through said via-hole, the remaining input/output pads except for the input/output pads disposed at the outermost area of the IC chip are coupled to the outer terminals through the via-hole.
摘要:
An IC package includes: a multi-layered PCB having a plurality of insulating layers and a plurality of conductive pattern layers stacked in sequence and a plurality of via-holes formed through the plurality of the insulating layers for an electrical connection between the layers; and an IC chip disposed in a core insulating layer of the plurality of the insulating layers to be embedded in the multi-layered PCB and including a plurality of input/output pads on their surface. The input/output pads disposed at an outermost area of the IC chip are coupled to outer terminals by connection members without passing through said via-hole, the remaining input/output pads except for the input/output pads disposed at the outermost area of the IC chip are coupled to the outer terminals through the via-hole.
摘要:
An embedded circuit board is disclosed including a first copper clad laminate formed with a plurality of cavities and including a plurality of chips having different thicknesses embedded in the cavities, a second copper clad laminate provided in the cavities to allow the first copper clad laminate to level with the chips; and a resin coated copper foil provided on upper surfaces of the first and second copper clad laminates.
摘要:
A Printed Circuit Board (PCB) is provided in which at least one built-in Integrated Circuit (IC) package has a plurality of conductive bumps on an IC. The plurality of conductive bumps are for external electrical connection. The IC package is accommodated within a core layer of a multi-layer PCB by a connection member on the IC. The connection member is formed between the conductive bumps and the core layer with contact holes in contact with the conductive bumps. The conductive bumps are electrically connected through conductor layers formed in the contact holes.
摘要:
An electronic circuit package and fabricating method thereof. The method includes: integrating a radio frequency circuit device and a semiconductor die on a printed circuit board; forming a bumper pad of metal on the printed circuit board around the radio frequency circuit device; forming a molding on the printed circuit board to include the radio frequency circuit device and the semiconductor die therein; and forming one or more grooves on a portion of the molding and inserting a can into the grooves. The electronic circuit package includes: a printed circuit board; a radio frequency circuit device and a semiconductor die integrated on the printed circuit board; a molding formed on the printed circuit board to include the radio frequency circuit device and the semiconductor die therein; one or more grooves formed in the molding to enclose the radio frequency circuit device; and a can inserted into the grooves.
摘要:
A Printed Circuit Board (PCB) is provided in which at least one built-in Integrated Circuit (IC) package has a plurality of conductive bumps on an IC. The plurality of conductive bumps are for external electrical connection. The IC package is accommodated within a core layer of a multi-layer PCB by a connection member on the IC. The connection member is formed between the conductive bumps and the core layer with contact holes in contact with the conductive bumps. The conductive bumps are electrically connected through conductor layers formed in the contact holes.