Abstract: A high frequency power amplifying device has two amplifying lines. Each amplifying line has a configuration in which a plurality of amplifying stages are connected in cascade having two source voltage terminals, of which one is connected to the first amplifying stage of one amplifying line and to the remaining amplifying stages of the other amplifying line, and the other, to the first amplifying stage of the latter amplifying line and to the remaining amplifying stages of the former amplifying line. An air core coil with a low D.C. resistance, formed by spirally winding a copper wire of about 0.1 mm in diameter, is connected in series between the final amplifying stage of each amplifying line and the source voltage terminal.

Abstract: Disclosed are a semiconductor chip which is uniquely value-added, a semiconductor integrated circuit device which improves the productivity and yield of products and facilitates the production management, and a method of manufacturing of semiconductor integrated circuit devices which enables the improvement of productivity and yield of products and the rational demand-responsive production management.

Abstract: Disclosed are a semiconductor chip which is uniquely value-added, a semiconductor integrated circuit device which improves the productivity and yield of products and facilitates the production management, and a method of manufacturing of semiconductor integrated circuit devices which enables the improvement of productivity and yield of products and the rational demand-responsive production management.

Abstract: In the present invention, memory chips are stuck together in stacked fashion by TAB (tape automated bonding), and a multiple memory chip and lead complex like an SOP (small out-line package) is formed of the chips and leads, whereby a memory module of high packaging density can be realized by a flat packaging technique.

Abstract: Two memory chips mounted over a base substrate have the same external size and a flash memory of the same memory capacity formed thereon. These memory chips are mounted over the base substrate with one of them being overlapped with the upper portion of the other one, and they are stacked with their faces being turned in the same direction. The bonding pads BP of one of the memory chips are disposed in the vicinity of the bonding pads BP of the other memory chip. In addition, the upper memory chip is stacked over the lower memory chip in such a way that the upper memory chip is slid in a direction (X direction) parallel to the one side of the lower memory chip and in a direction (Y direction) perpendicular thereto in order to prevent partial overlapping of it with the bonding pads BP of the lower memory chip.

Abstract: A non-leaded semiconductor device which does not cause a flaw and contamination with a foreign substance on mounting surfaces of external electrode terminals of another non-leaded semiconductor device, and a method of fabricating the same. In fabrication of the non-leaded semiconductor device, a matrix-type leadframe containing a matrix of a plurality of unit leadframe patterns is prepared, a semiconductor chip is secured on each unit leadframe pattern, conductive wires are connected between electrodes of the semiconductor chip and inner ends of terminal leads of each unit leadframe pattern, and then single-sided molding is performed to encapsulate the semiconductor chip, conductive wires, and inner end parts of terminal leads in a package part. In this single-sided molding, a contact-preventive part thicker than the package part is formed outside the package part using injected resin.

Abstract: Disclosed are a semiconductor chip which is uniquely value-added, a semiconductor integrated circuit device which improves the productivity and yield of products and facilitates the production management, and a method of manufacturing of semiconductor integrated circuit devices which enables the improvement of productivity and yield of products and the rational demand-responsive production management.

Abstract: A mobile object combination detection apparatus includes a plurality of moving image input units, a plurality of mobile object detection units each connected to one of the moving image input units, and a combination determination unit. Each of the plurality of mobile object detection unit detects a mobile object at a predetermined position on a moving image inputted thereto from the moving image input unit, and sends detection information to the combination determination unit. The combination determination unit compares the detection information of the mobile object sent thereto from each of the mobile object detection unit with a predetermined condition to determine that a target mobile object is detected when the detection information satisfies the predetermined condition.

Abstract: A semiconductor device includes a first semiconductor chip having a non-volatile memory array which has a first memory area for storing input information of usual operation, and a second memory area for storing historical information of an electrical characteristic test of the first memory area. The device further includes a second semiconductor chip having a volatile memory array with a third memory area for storing input information of usual operation. Historical information of an electrical characteristic test of the third memory area of the second semiconductor chip is stored into the second memory area of the first semiconductor chip.

Abstract: A semiconductor device including a semiconductor chip having connection terminals in a peripheral part of a main surface thereof; an elastic body disposed on the main surface leaving the connection terminals exposed; an insulating tape formed on the elastic body and having openings in areas where the connection terminals are situated; plural leads formed on the top surface of the insulating tape, one end of each lead being connected to one of the connection terminals and the other end being disposed on the elastic body; plural bump electrodes formed on the other ends of the plural leads; and a resin body for sealing the connection terminals and one end of each of the leads, wherein the insulating tape protrudes beyond the chip where the plural connection terminals are arranged, and wherein the shape of the resin body is restricted by the protruding part of the insulating tape.

Abstract: The semiconductor memory device of the present invention is provided with a switching element comprised of a single channel MOS transistor at a halfway of a path used to transmit a high voltage supplied to the memory array via the external terminal at the time of a test performance, so that the switching element is turned off when a word line is changed to another, thereby resetting of the supply voltage having been required conventionally for each test performance is omitted.

Abstract: A semiconductor device capable of improving the flexibility of designing electrical lead patterns for connection from chips via a substrate to external terminals by appropriately arranging the substrate structure and layout of more than one address signal as commonly shared by four separate chips is disclosed. In a surface mount type package of ball grid array (BGA), four chips 1 are mounted on a substrate 2 in such a manner such these are laid out in the form of an array of two rows and two columns. These four chips 1 are such that regarding the upper side and lower side, these are in linear symmetry with respect to a center line extending in a direction along long side edges of the substrate 2.

Abstract: A mobile object combination detection apparatus includes a plurality of moving image input units, a plurality of mobile object detection units each connected to one of the moving image input units, and a combination determination unit. Each of the plurality of mobile object detection unit detects a mobile object at a predetermined position on a moving image inputted thereto from the moving image input unit, and sends detection information to the combination determination unit. The combination determination unit compares the detection information of the mobile object sent thereto from each of the mobile object detection unit with a predetermined condition to determine that a target mobile object is detected-when the detection information satisfies the predetermined condition.

Abstract: Two memory chips mounted over a base substrate have the same external size and a flash memory of the same memory capacity formed thereon. These memory chips are mounted over the base substrate with one of them being overlapped with the upper portion of the other one, and they are stacked with their faces being turned in the same direction. The bonding pads BP of one of the memory chips are disposed in the vicinity of the bonding pads BP of the other memory chip. In addition, the upper memory chip is stacked over the lower memory chip in such a way that the upper memory chip is slid in a direction (X direction) parallel to the one side of the lower memory chip and in a direction (Y direction) perpendicular thereto in order to prevent partial overlapping of it with the bonding pads BP of the lower memory chip.

Abstract: In the present invention, memory chips are stuck together in stacked fashion by TAB (tape automated bonding), and a multiple memory chip and lead complex like an SOP (small out-line package) is formed of the chips and leads, whereby a memory module of high packaging density can be realized by a flat packaging technique.

Abstract: A semiconductor device including a semiconductor chip having connection terminals in a peripheral part of a main surface thereof; an elastic body disposed on the main surface leaving the connection terminals exposed; an insulating tape formed on the elastic body and having openings in areas where the connection terminals are situated; plural leads formed on the top surface of the insulating tape, one end of each lead being connected to one of the connection terminals and the other end being disposed on the elastic body; plural bump electrodes formed on the other ends of the plural leads; and a resin body for sealing the connection terminals and one end of each of the leads, wherein the insulating tape protrudes beyond the chip where the plural connection terminals are arranged, and wherein the shape of the resin body is restricted by the protruding part of the insulating tape.

Abstract: A semiconductor device capable of improving the flexibility of designing electrical lead patterns for connection from chips via a substrate to external terminals by appropriately arranging the substrate structure and layout of more than one address signal as commonly shared by four separate chips is disclosed. In a surface mount type package of ball grid array (BGA), four chips 1 are mounted on a substrate 2 in such a manner such these are laid out in the form of an array of two rows and two columns. These four chips 1 are such that regarding the upper side and lower side, these are in linear symmetry with respect to a center line extending in a direction along long side edges of the substrate 2.

Abstract: In the present invention, memory chips are stuck together in stacked fashion by TAB (tape automated bonding), and a multiple memory chip and lead complex like an SOP (small out-line package) is formed of the chips and leads, whereby a memory module of high packaging density can be realized by a flat packaging technique.

Abstract: A semiconductor device capable of improving the flexibility of designing electrical lead patterns for connection from chips via a substrate to external terminals by appropriately arranging the substrate structure and layout of more than one address signal as commonly shared by four separate chips is disclosed. In a surface mount type package of ball grid array (BGA), four chips 1 are mounted on a substrate 2 in such a manner such these are laid out in the form of an array of two rows and two columns. These four chips 1 are such that regarding the upper side and lower side, these are in linear symmetry with respect to a center line extending in a direction along long side edges of the substrate 2.

Abstract: A semiconductor device including a semiconductor chip having connection terminals in a peripheral part of a main surface thereof; an elastic body disposed on the main surface leaving the connection terminals exposed; an insulating tape formed on the elastic body and having openings in areas where the connection terminals are situated; plural leads formed on the top surface of the insulating tape, one end of each lead being connected to one of the connection terminals and the other end being disposed on the elastic body; plural bump electrodes formed on the other ends of the plural leads; and a resin body for sealing the connection terminals and one end of each of the leads, wherein the insulating tape protrudes beyond the chip where the plural connection terminals are arranged, and wherein the shape of the resin body is restricted by the protruding part of the insulating tape.