Abstract: A wiring substrate includes a base film, a plurality of first wirings and a plurality of second wirings. The base film has a chip-mounting region configured for mounting a semiconductor chip thereon. The first wirings extend in a first direction from inside the chip-mounting region to outside the chip-mounting region, and include first connection end portions extending in a second direction different from the first direction. The first connection end portions may be formed inside the chip-mounting region and configured to electrically connect to the semiconductor chip. The second wirings extend in the first direction from inside the chip-mounting region to outside the chip-mounting region, and include second connection end portions extending in the opposite direction to the second direction in which the first connection end portions extend, and the second connection end portions may be formed inside the chip-mounting region and configured to electrically connect to the semiconductor chip.

Abstract: A method for fabricating an injection-molded product for a mold in which a pattern carved therein is prepared. An interim injection-molded product with a pattern arranged on an inner face thereof is fabricated using the mold having the carved pattern. Paint or a coloring agent is deposited on the inner face of the molded interim injection-molded product. The pattern on the injection-molded product finished by depositing paint is visible from an exterior of the finished product.

Abstract: Provided is a memory card mounting device for a portable terminal, the memory card mounting device including a first socket installed in the terminal in a state where an opening through which a memory card is inserted is positioned on a side surface of the terminal and a second socket installed in a form stacked on the first socket, in which an opening of the second socket through which a memory card is inserted is positioned in parallel to the opening of the first socket on the side surface of the terminal, or the second socket is positioned on a rear surface of the terminal such that the memory card is mounted in the second socket on the rear surface of the terminal. The opening through which the memory card is inserted can be positioned in various areas such as a side surface or a rear surface of the terminal.

Abstract: A hinge device in a portable terminal is provided. In the hinge device, a first hinge base has a stopper protrusion at a predetermined position on an outer circumferential surface thereof. A second hinge base is rotatably engaged with an end of the first hinge base, facing the first hinge base, and fixed within a cylindrical hinge housing. The hinge housing has a stopper which pops out therefrom when the stopper contacts the stopper protrusion. The stopper restricts an angle at which a sub-housing is opened from a main housing in the portable terminal. Thus, a voice call can be conducted conveniently.

Abstract: A multi-layer printed circuit board (PCB) and a method for fabricating the same are provided. The multi-layer printed circuit board may include a first film and a first insulation layer. The first film may include a first via therein and the first film may further include a first conductive pattern on an upper surface thereof and the first conductive layer may be electrically connected to the first via. The first insulation layer may be on the upper surface of the first film and the first insulation layer may include a second via therein and a second conductive pattern on an upper surface thereof and the second conductive pattern may be electrically connected to the second via. The second via may be electrically connected to the first conductive pattern.

Abstract: A semiconductor housing package may be provided. The semiconductor housing package may include a mold layer, a housing chip, a redistribution structure, and a housing node. The mold layer may surround and partially expose the housing chip. The redistribution structure may be electrically connected to the housing chip and may be disposed on the mold layer. The housing node may be in contact with the redistribution structures. The semiconductor housing package may be disposed on a semiconductor base package and may constitute a semiconductor package structure along with the semiconductor base package. The semiconductor package structure may be disposed on a processor-based system.

Abstract: An electronic device includes first and second interconnections formed on a first surface of a substrate and spaced apart from each other. The electronic device includes a first insulating material layer disposed on the substrate including the first and second interconnections and including a first opening exposing a predetermined region of the first interconnection. The electronic device further includes a first pad filling the first opening and having a greater width than the first opening. The first pad covers at least a part of the second interconnection adjacent to one end of the first interconnection, and the first pad is electrically insulated from the second interconnection by the first insulating material layer.

Abstract: A portable terminal is provided. The terminal includes a hard disk, a housing having an opening formed thereon, and a motor protruding out of the hard disk while being received in the opening. Even when the space for receiving the hard disk is the same, the distance between the body of the hard disk and the inner peripheral surface of the housing of the terminal is sufficient to prevent external impact from directly acting on the hard disk. In addition, even if the distance between the body of the hard disk and the inner peripheral surface of the housing of the terminal remains the same, no extra space is unnecessarily occupied inside the housing because the motor of the hard disk is received in the opening. This has the merit of achieving compactness of the terminal.

Abstract: Provided is a memory card mounting device for a portable terminal, the memory card mounting device including a first socket installed in the terminal in a state where an opening through which a memory card is inserted is positioned on a side surface of the terminal and a second socket installed in a form stacked on the first socket, in which an opening of the second socket through which a memory card is inserted is positioned in parallel to the opening of the first socket on the side surface of the terminal, or the second socket is positioned on a rear surface of the terminal such that the memory card is mounted in the second socket on the rear surface of the terminal. The opening through which the memory card is inserted can be positioned in various areas such as a side surface or a rear surface of the terminal.

Abstract: A two-way key of a portable terminal is provided. The two-way terminal includes a fixed member mounted on the portable terminal, a driving member rotatably assembled with the fixed member, and an operating member pivotably assembled with the fixed member, wherein, as the driving member rotates, the driving member comes into contact with the operating member and causes the operating member to pivot. The two-way key as configured above can construct a key capable of operating in two ways while taking a small space so that it contributes to the compact size of the terminal. Further, if the two-way key is employed in the watch-type portable terminal, the operating scheme is identical to that of a spring of a common analog wrist watch or a time control lever, so that it is familiar to a user and thus it is convenient for a user to use.

Abstract: A sliding-type portable terminal includes a main body housing and a sliding housing being slidable while facing the main body housing. A clean back cover provided on the sliding housing and closely adhered to an inner side of the main body housing covers a rear plate of the sliding housing so that when the sliding housing is slid, the clean back cover is exposed to the outside to prevent contaminants and foreign materials from getting inside the portable terminal. Thereby, the external appearance of the portable terminal stays clean and a curvature according to the sliding of the sliding housing or the rear plate in which a guide groove is formed is not exposed to the outside along with a sense of unity. Foreign materials such as dust, etc. can be prevented from coming between the main body housing and the sliding housing or through the guide groove.

Abstract: A method for fabricating an injection-molded product for a mold in which a pattern carved therein is prepared. An interim injection-molded product with a pattern arranged on an inner face thereof is fabricated using the mold having the carved pattern. Paint or a coloring agent is deposited on the inner face of the molded interim injection-molded product. The pattern on the injection-molded product finished by depositing paint is visible from an exterior of the finished product.

Abstract: A wiring substrate includes a base film, a plurality of first wirings and a plurality of second wirings. The base film has a chip-mounting region configured for mounting a semiconductor chip thereon. The first wirings extend in a first direction from inside the chip-mounting region to outside the chip-mounting region, and include first connection end portions extending in a second direction different from the first direction. The first connection end portions may be formed inside the chip-mounting region and configured to electrically connect to the semiconductor chip. The second wirings extend in the first direction from inside the chip-mounting region to outside the chip-mounting region, and include second connection end portions extending in the opposite direction to the second direction in which the first connection end portions extend, and the second connection end portions may be formed inside the chip-mounting region and configured to electrically connect to the semiconductor chip.

Abstract: A bracket for a disk drive, including: a base plate containing the disk drive; a side wall portion vertically protruded from an end portion of the base plate; and a displacement portion extended from the side wall portion and bending due to a vibration transmitted by making contact with the disk drive. Accordingly, a bracket according to the present invention has an improved buffering ability without installing a buffer. Also, the bracket can not only effectively protect a disk drive from an external impact but also be applied to an electric device such as a portable device. Also, a bracket according to another embodiment can prevent mutual interference between circuits provided on the bracket.

Abstract: A semiconductor chip is disclosed and includes a plurality of bond pads disposed on a semiconductor chip, and a plurality of chip bumps of different heights disposed on a corresponding bond pad.

Abstract: A two-way key of a portable terminal is provided. The two-way terminal includes a fixed member mounted on the portable terminal, a driving member rotatably assembled with the fixed member, and an operating member pivotably assembled with the fixed member, wherein, as the driving member rotates, the driving member comes into contact with the operating member and causes the operating member to pivot. The two-way key as configured above can construct a key capable of operating in two ways while taking a small space so that it contributes to the compact size of the terminal. Further, if the two-way key is employed in the watch-type portable terminal, the operating scheme is identical to that of a spring of a common analog wrist watch or a time control lever, so that it is familiar to a user and thus it is convenient for a user to use.

Abstract: A portable terminal is provided. The terminal includes a hard disk, a housing having an opening formed thereon, and a motor protruding out of the hard disk while being received in the opening. Even when the space for receiving the hard disk is the same, the distance between the body of the hard disk and the inner peripheral surface of the housing of the terminal is sufficient to prevent external impact from directly acting on the hard disk. In addition, even if the distance between the body of the hard disk and the inner peripheral surface of the housing of the terminal remains the same, no extra space is unnecessarily occupied inside the housing because the motor of the hard disk is received in the opening. This has the merit of achieving compactness of the terminal.

Abstract: A watch-type portable terminal includes a first housing and wrist bands extending from both ends of the first housing. The watch-type portable terminal includes a second housing rotatably combined with the first housing in a direction to be folded down or away from the first housing while facing the first housing. Display devices are installed on at least one face of the second housing.

Abstract: A hinge device in a portable terminal is provided. In the hinge device, a first hinge base has a stopper protrusion at a predetermined position on an outer circumferential surface thereof A second hinge base is rotatably engaged with an end of the first hinge base, facing the first hinge base, and fixed within a cylindrical hinge housing. The hinge housing has a stopper which pops out therefrom when the stopper contacts the stopper protrusion. The stopper restricts an angle at which a sub-housing is opened from a main housing in the portable terminal. Thus, a voice call can be conducted conveniently.

Abstract: A flip-up type portable phone and a hinge mechanism for opening and closing a flip cover of such a flip-up type portable phone. A speaker is mounted in the interior of the flip cover, so that the space for occupying the speaker is eliminated from a phone body, thereby enabling the phone body to be compact. The hinge mechanism includes a pair of hinge assemblies adapted to open and close a flip cover and arranged at opposite sides of a liquid crystal display module disposed at the upper portion of the phone body, so that the flip cover can be opened by an upward pivotal movement thereof carried out about hinge shafts arranged at opposite sides of the LCD module. Accordingly, a microphone unit can be arranged at the lower end of the phone body. Moreover, the microphone unit can be arranged at an optional position on the lower end of the phone body. In accordance with the above arrangement, the LCD unit is always exposed.