Abstract: An embedded module according to the present invention includes a base substrate having a multi-layer wiring, at least two semiconductor chip elements having different element thicknesses, each of the semiconductor chip element having a first surface fixed to the base substrate and having a connection part on a second surface, an insulating photosensitive resin layer enclosing the semiconductor chip elements on the base substrate and being formed by a first wiring photo via, a second wiring photo via, and a wiring, the first wiring photo via electrically connected to the connection part of the semiconductor chip elements, the second wiring photo via arranged at the outer periphery of each of the semiconductor chip elements and electrically connected to a connection part of the base substrate, the wiring arranged so as to be orthogonal to and electrically connected to the first wiring photo via and the second wiring photo via.

Abstract: An electronic circuit device according to the present invention includes a base substrate including a wiring layer having a connection part, at least one electronic circuit element, and a re-distribution layer including a photosensitive resin layer, the photosensitive resin layer enclosing a surface on which a connection part of the electronic circuit element is formed and a side surface of the electronic circuit element and embedding a first wiring photo via, a second wiring photo via and a wiring, the first wiring photo via directly connected to the connection part of the electronic circuit element, the second wiring photo via arranged at the outer periphery of the electronic circuit element and directly connected to a connection part of the wiring layer, the wiring electrically connected to the first wiring photo via and the second wiring photo via on a same surface.

Abstract: An embedded module according to the present invention includes a base substrate having a multi-layer wiring, at least two semiconductor chip elements having different element thicknesses, each of the semiconductor chip element having a first surface fixed to the base substrate and having a connection part on a second surface, an insulating photosensitive resin layer enclosing the semiconductor chip elements on the base substrate and being formed by a first wiring photo via, a second wiring photo via, and a wiring, the first wiring photo via electrically connected to the connection part of the semiconductor chip elements, the second wiring photo via arranged at the outer periphery of each of the semiconductor chip elements and electrically connected to a connection part of the base substrate, the wiring arranged so as to be orthogonal to and electrically connected to the first wiring photo via and the second wiring photo via.

Abstract: An electronic circuit device according to the present invention includes a base substrate having a wiring layer, at least one first electronic circuit element having a first surface fixed to the base substrate and having a connection part on a second surface opposed to the first surface, a re-distribution layer including a photosensitive resin layer, the photosensitive resin layer enclosing the first electronic circuit element on the base substrate and embedding a first wiring photo via, a second wiring photo via, and a wiring, the first wiring photo via electrically connected to the connection part of the first electronic circuit element, the second wiring photo via arranged at the outer periphery of the first electronic circuit element and electrically connected to a connection part of the wiring layer, the wiring arranged on the second surface and electrically connected to the first wiring photo via and the second wiring photo via.

Abstract: An electronic circuit device according to the present invention includes a plane-shaped shield member having conductivity, at least one electronic circuit element having a first surface opposed to a second surface on which a connecting part is formed, the first surface arranged on the plane-shaped shield member, a rewiring layer comprises an insulating photosensitive resin layer enclosing the electronic circuit element on the plane-shaped shield member, a plurality of wiring photo vias having a plurality of first conductors electrically connected to a connecting part of the electronic element, a wiring having a second conductor electrically connected to each of the plurality of wiring photo vias on the same surface parallel to the plane-shaped shield member, and a wall-shaped shield groove having a third conductor for a sealing arranged to surround a thickness direction of the electronic circuit element.

Abstract: The electronic circuit device according to the present invention including the wiring layer 13 including a plurality of the metal wirings, the photosensitive resin layer 21 made of the photosensitive resin arranged on the wiring layer 13, and the first electronic circuit element 33 arranged in the photosensitive resin layer 21. In this electronic circuit device, a plurality of opening 41 for exposing a part of the wiring layer 13 is formed on the photosensitive resin layer 21, and further, together with three-dimensionally connected to the first electronic circuit element 33, the re-distribution layer 42 on the first electronic circuit element including a plurality of the metal wirings which is three-dimensionally connected via a plurality of openings to a part of the wiring layer 13, and the first external connection terminal 51 connected to the re-distribution layer 42 are formed.

Abstract: An electronic circuit device according to the present invention includes a base substrate including a wiring layer having a connection part, at least one electronic circuit element, and a re-distribution layer including a photosensitive resin layer, the photosensitive resin layer enclosing a surface on which a connection part of the electronic circuit element is formed and a side surface of the electronic circuit element and embedding a first wiring photo via, a second wiring photo via and a wiring, the first wiring photo via directly connected to the connection part of the electronic circuit element, the second wiring photo via arranged at the outer periphery of the electronic circuit element and directly connected to a connection part of the wiring layer, the wiring electrically connected to the first wiring photo via and the second wiring photo via on a same surface.

Abstract: An electronic circuit device according to the present invention includes a base substrate having a wiring layer, at least one first electronic circuit element having a first surface fixed to the base substrate and having a connection part on a second surface opposed to the first surface, a re-distribution layer including a photosensitive resin layer, the photosensitive resin layer enclosing the first electronic circuit element on the base substrate and embedding a first wiring photo via, a second wiring photo via, and a wiring, the first wiring photo via electrically connected to the connection part of the first electronic circuit element, the second wiring photo via arranged at the outer periphery of the first electronic circuit element and electrically connected to a connection part of the wiring layer, the wiring arranged on the second surface and electrically connected to the first wiring photo via and the second wiring photo via.

Abstract: The electronic circuit device according to the present invention including the wiring layer 13 including a plurality of the metal wirings, the photosensitive resin layer 21 made of the photosensitive resin arranged on the wiring layer 13, and the first electronic circuit element 33 arranged in the photosensitive resin layer 21. In this electronic circuit device, a plurality of opening 41 for exposing a part of the wiring layer 13 is formed on the photosensitive resin layer 21, and further, together with three-dimensionally connected to the first electronic circuit element 33, the re-distribution layer 42 on the first electronic circuit element including a plurality of the metal wirings which is three-dimensionally connected via a plurality of openings to a part of the wiring layer 13, and the first external connection terminal 51 connected to the re-distribution layer 42 are formed.