摘要:
A solid-state imaging device includes an effective pixel portion in which a plurality of pixels including photoelectric conversion elements are arrayed; and a nonconductive interpixel light-shielding film that is placed in the effective pixel portion and that shields areas between the pixels.
摘要:
Disclosed herein is a solid-state image pickup device, including: a first pixel for receiving a visible light of an incident light to subject the visible light to photoelectric conversion; a second pixel for receiving the visible light and a near-infrared light of the incident light to subject each of the visible light and the near-infrared light to the photoelectric conversion; a color filter layer; and an infrared light filter layer for absorbing or reflecting an infrared light, and transmitting the visible light.
摘要:
A semiconductor device includes: a semiconductor element provided on a semiconductor layer; a light-blocking wall provided around the semiconductor element; and a wiring layer electrically coupled to the semiconductor element and extended from an aperture not having the light-blocking wall to an outside of the light-blocking wall; wherein the wiring layer has a pattern containing a first section positioned in the aperture and a second section which has a width not narrower than a width of the aperture by providing a branched portion intersecting with an extension direction of the wiring layer; and wherein a surface of the branched portion facing outside of the light-blocking wall includes thereon a convex part.
摘要:
A semiconductor device, includes: a non-volatile memory element, wherein the non-volatile memory element includes: a first region; a second region formed adjacent to the first region; and a third region formed adjacent to the second region; and the non-volatile memory element includes: a semiconductor layer; an isolation insulating layer provided on the semiconductor layer and defines a forming region of the non-volatile memory element; a first diffused layer formed on the semiconductor layer in the first region; a first source region and a first drain region formed on the first diffused layer; a second diffused layer spaced apart from the first diffused layer and formed on the semiconductor layer at a periphery of the first diffused layer and the second region; a third diffused layer formed on the semiconductor layer in the third region; a second source region and a second drain region formed on the third diffused layer; a first insulating layer formed above the semiconductor layer in the forming region of the non-volatile memory element; and a first conductive layer provided above the first insulating layer.
摘要:
A semiconductor device includes: a semiconductor element provided on a semiconductor layer; a light-blocking wall provided around the semiconductor element; and a wiring layer electrically coupled to the semiconductor element and extended from an aperture not having the light-blocking wall to an outside of the light-blocking wall; wherein the wiring layer has a pattern containing a first section positioned in the aperture and a second section which has a width not narrower than a width of the aperture by providing a branched portion intersecting with an extension direction of the wiring layer; and wherein a surface of the branched portion facing outside of the light-blocking wall includes thereon a convex part.
摘要:
A method for manufacturing the semiconductor device of which a transistor and a MNOS type memory transistor, each of which has a different gate withstand voltage and drain withstand voltage, are included in the same semiconductor layer.
摘要:
A method of manufacturing a semiconductor device including a memory region in which non-volatile memory devices are arranged in a matrix form of a plurality of rows and a plurality of columns to form a memory cell array, the method including the steps of: forming a gate insulation layer, a conductive layer that will form a word gate, and a stopper layer above a semiconductor layer; forming a first insulation layer over the entire surface of the memory region; forming a first control gate in the form of a side wall on each of both side surfaces of the word gate, with the first insulation layer interposed with respect to the semiconductor layer; etching the surface of the first control gate; using that first control gate as a mask to remove part of the first insulation layer, thus forming a second insulation layer; forming a third conductive layer over the entire surface of the memory region; and forming a second control gate on the side surface of the first control gate, with the second insulation layer interposed with respect to the semiconductor layer, by anisotropic etching of the third conductive layer.
摘要:
A semiconductor device having memory cells. Each of the memory cells has a word gate formed over a semiconductor substrate with a first gate insulating layer interposed, an impurity layer, and first and second control gates in the shape of sidewalls. The first and second control gates adjacent to each other with the impurity layer interposed are connected to a common contact section. The common contact section includes a first contact conductive layer, a second contact conductive layer, and a pad-shaped third contact conductive layer. The third contact conductive layer is formed over the first and second contact conductive layers.