Patent application number | Description | Published |
20080319695 | SENSING CIRCUIT, OPTICAL DETECTION CIRCUIT, DISPLAY DEVICE, AND ELECTRONIC APPARATUS - A sensing circuit includes a first sensing element, a second sensing element, a reduction unit, a storage unit, a specifying unit and a detection unit. The reduction unit reduces the amount of the energy applied to the second sensing element. The storage unit stores a degradation characteristic of the sensing element. The specifying unit specifies a rate of degradation. The detection unit detects the amount of the energy on the basis of the rate of degradation. | 12-25-2008 |
20090267121 | SOLID-STATE IMAGE PICKUP DEVICE - A solid-state image pickup device is provided which includes a substrate; a transistor formed on the substrate; a photoelectric conversion element including a first electrode connected to a drain or a source of the transistor, a semiconductor layer stacked on the first electrode, and a second electrode stacked on the semiconductor layer; an insulating layer disposed on the second electrode; and a bias line formed on the insulating layer to be connected to the second electrode, in which the insulating layer contains at least an inorganic insulating film, and the bias line is connected to the second electrode via a contact hole formed in the insulating layer, and a side surface of the semiconductor layer is in contact with the inorganic insulating film. | 10-29-2009 |
20090302202 | SOLID-STATE IMAGE PICKUP DEVICE - There is provided a solid-state image pickup device that has a plurality of scanning lines that extends in a predetermined direction, a plurality of data lines that extends in a direction for intersecting the scanning lines, and a plurality of bias lines within an image pickup area on a substrate. For each of a plurality of pixels disposed in positions corresponding to intersections of the plurality of scanning lines and the plurality of data lines, a field effect transistor that is controlled by the scanning line and a photoelectric conversion element that has a electrode electrically connected to the data line through the field effect transistor and a electrode electrically connected to the bias line are formed, and a constant electric potential line for electrostatic protection is formed on the substrate. For each of bias lines, a bias line electrostatic protection circuit having a protection diode. | 12-10-2009 |
20110114971 | SUBSTRATE FOR SEMICONDUCTOR DEVICE, METHOD OF MANUFACTURING THE SAME, SEMICONDUCTOR DEVICE AND ELECTRONIC DEVICE - A substrate for a semiconductor device is provided, including: a substrate; a transistor, formed on the substrate, that includes a semiconductor layer, and a gate electrode disposed so as to be opposed to the semiconductor layer with a gate insulating film interposed therebetween; and an underlying film disposed below the semiconductor layer, as an underlayer of the transistor, and formed in an island shape so as to at least partially overlap the semiconductor layer, in a plan view of the substrate. | 05-19-2011 |
20110115006 | SUBSTRATE FOR SEMICONDUCTOR DEVICE, METHOD FOR PRODUCING THE SAME, SEMICONDUCTOR DEVICE, AND ELECTRONIC APPARATUS - A substrate for a semiconductor device includes a substrate; a transistor disposed on the substrate and including a semiconductor layer, a first insulating film provided in the form of islands so as to at least partly overlap with the semiconductor layer in plan view on the substrate, and a gate electrode disposed so as to face the semiconductor layer with the first insulating film therebetween; and a second insulating film that is disposed on the substrate as substantially the same film as the first insulating film and that is formed in the form of islands so that at least one of the material and the thickness of the second insulating film is different from that of the first insulating film. | 05-19-2011 |
20110170169 | ELECTROPHORETIC DISPLAY DEVICE AND ELECTRONIC APPARATUS - An electrophoretic display device including: a first substrate; a second substrate that is disposed so as to face the first substrate; an electrophoretic device that is disposed between the first substrate and the second substrate; a plurality of first electrodes that are formed so as to overlie the electrophoretic device side of the first substrate; and a second electrode that is formed on the electrophoretic device side of the second substrate so as to face the plurality of the first electrodes. The second electrode has light reflectivity. | 07-14-2011 |
20110188111 | SUBSTRATE FOR ELECTRO-OPTICAL DEVICES, ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS - A electro-optical device is provide with a substrate, a pixel electrode provide for each pixel, a pixel transistor which is provided for each pixel more to a lower layer side through an interlayer insulating film than the pixel electrode and is connected to the pixel electrode, a periphery transistor provided in a periphery region, and a connection wire formed in the same film as the pixel electrode in a region where the interlayer insulating film and a gate insulating film included in the pixel transistor and the periphery transistor are not formed, and electrically connected to the periphery transistor. | 08-04-2011 |
20110193837 | SUBSTRATE FOR ELECTRO-OPTICAL DEVICES, ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS - A electro-optical device is provide with a substrate, a pixel electrode, a transistor which is provided more to a lower layer side than the pixel electrode, and a connection electrode which is arranged more to an upper layer side than a gate insulating film, is formed to directly overlap with at least a portion of a gate electrode and a source/drain electrode in a region where the gate insulating film is not formed, and is electrically connected to the transistor. | 08-11-2011 |
20110194170 | ELECTROPHORETIC DISPLAY DEVICE AND ELECTRONIC APPARATUS - An electrophoretic display device includes: a first substrate; a second substrate arranged to face the first substrate, an electrophoretic element arranged between the first substrate and the second substrate; a plurality of pixel electrodes formed on the surface of the electrophoretic element side of the first substrate; an opposing electrode formed on the surface of the electrophoretic element side of the second substrate and facing the plurality of pixel electrodes; a voltage line formed on the surface of the electrophoretic element side of the first substrate; and a partition wall having conductivity which is arranged between the first substrate and the second substrate and electrically connected to the voltage line. | 08-11-2011 |
20110205195 | ELECTROPHORETIC DISPLAY AND ELECTRONIC DEVICE - An electrophoretic display includes a first substrate, a second substrate, an electrophoretic element interposed therebetween, a plurality of scanning lines on an electrophoretic element side surface of the first substrate, a plurality of data lines extending in the crosswise directions of the plurality of scanning lines on the electrophoretic element side surface of the first substrate, a selection transistor connected to one of the scanning lines and one of the data lines, a pixel electrode connected to the selection transistor, and a capacitor with two electrodes, one of the electrode thereof being connected to the selection transistor and the pixel electrode, and the other electrode thereof being connected to one of the scanning lines, wherein a plurality of pixel electrodes are arranged so that a dot density thereof is more than or equal to 200 dpi. | 08-25-2011 |
20110241003 | ELECTRO-OPTICAL DEVICE SUBSTRATE, ELECTRO-OPTICAL DEVICE, AND ELECTRONIC APPARATUS - In an electro-optical device substrate, first and second pixel switching elements each include a gate electrode formed of a first conductive film, a gate insulation film formed of a first insulation film, a semiconductor layer, a source electrode formed of a second conductive film, and a drain electrode formed of the second conductive film. A first storage capacitor includes a first storage capacitor electrode formed of the second conductive film, a protective film formed of a second insulation film so as to over at least the first storage capacitor electrode, and a pixel electrode formed so as to overlap with the first storage capacitor electrode at least partially with the protective film interposed therebetween. | 10-06-2011 |
20110266599 | SOLID-STATE IMAGE PICKUP DEVICE - A solid-state image pickup device is provided which includes a substrate; a transistor formed on the substrate; a photoelectric conversion element including a first electrode connected to a drain or a source of the transistor, a semiconductor layer stacked on the first electrode, and a second electrode stacked on the semiconductor layer; an insulating layer disposed on the second electrode; and a bias line formed on the insulating layer to be connected to the second electrode, in which the insulating layer contains at least an inorganic insulating film, and the bias line is connected to the second electrode via a contact hole formed in the insulating layer, and a side surface of the semiconductor layer is in contact with the inorganic insulating film. | 11-03-2011 |
20120069425 | ELECTROPHORETIC DISPLAY DEVICE, DRIVING METHOD OF ELECTROPHORETIC DISPLAY DEVICE, AND ELECTRONIC APPARATUS - An electrophoretic device includes: a first substrate and a second substrate; an electrophoretic layer including colored particles that is arranged between the first substrate and the second substrate; first electrodes; first transistors connected to the first electrodes; opposing electrodes that have larger areas than the first electrodes and have transparency; and a reflecting layer that has a larger area than the first electrodes, wherein the gradation is controlled by the area of the colored particles that is visible when the electrophoretic layer is seen from the second substrate side. | 03-22-2012 |
20120138940 | THIN-FILM TRANSISTOR FORMING SUBSTRATE, SEMICONDUCTOR DEVICE, AND ELECTRIC APPARATUS - There is provided a thin-film transistor forming substrate in which at least one of a source electrode, a drain electrode, and a gate electrode, which are constituent elements of a thin film transistor, or a first electrode is included on a face of a substrate main body that is located on any one side in a thickness direction. An embedded wiring that is connected to one of the source electrode, the drain electrode, the gate electrode, and the first electrode is buried inside the substrate main body. | 06-07-2012 |
20120140424 | THIN-FILM TRANSISTOR FORMING SUBSTRATE, SEMICONDUCTOR DEVICE, AND ELECTRIC APPARATUS - A thin-film transistor forming substrate includes a substrate that has flexibility or elasticity and at least one electronic component that is disposed so as to be buried inside the substrate. The electronic component is configured so as to include one or more types of an IC, a capacitor, a resistor, and an inductor. | 06-07-2012 |
20120223929 | ELECTROPHORETIC DISPLAY DEVICE, DRIVING METHOD OF THE SAME, AND ELECTRONIC APPARATUS - The electrophoretic display device includes: an electrophoretic layer which is disposed between first and second substrates disposed to face each other and has a plurality of first electrically-charged particles colored into a first color, a plurality of second electrically-charged particles colored into a second color, and a dispersion medium which retains the first and second electrically-charged particles; first and second pixel electrodes provided on the first substrate; an opposite electrode provided on the second substrate; and a reflective electrode provided at a position on the first substrate side rather than on the electrophoretic layer, wherein the first electrically-charged particle has permeability in a first wavelength region and absorbability in the other wavelength regions, and the second electrically-charged particle has reflectivity in a second wavelength region and absorbability in the other wavelength regions. | 09-06-2012 |
20120224343 | ELECTRICAL DEVICE - An electrical device includes a first substrate and a second substrate which are disposed in an opposing manner so as to interpose a functional element, a first electrode (rear surface electrode) which is provided more to the first substrate side than the functional element, a second electrode which is provided on the second substrate and is electrically connected to the first electrode, and a functional element and an electronic component which drives the functional element in a region which is a region where the first substrate and the second substrate overlap and which is interposed between the first electrode and the second electrode. | 09-06-2012 |
20140211428 | ELECTRICAL DEVICE - In one embodiment, an electrical device includes a first substrate with a first side and a second side, a second substrate opposed to the first side of the first substrate, and a functional element arranged between the first side of the first substrate and the second substrate. The electrical device includes a first electrode arranged to a first substrate side of the functional element and overlaps with the functional element in planar view, and a second electrode arranged to a second substrate side of the functional element and overlaps with the functional element in planar view. The electrical device includes an electronic component arranged between the functional element and the first electrode, overlapping the first electrode and the second electrode in planar view, and driving the functional element. The electrical device includes a connecting section electrically connecting the first electrode to the second electrode. | 07-31-2014 |
20140211429 | ELECTRICAL DEVICE - An electrical device includes a first substrate, a second substrate opposed to a first side of the first substrate, and a functional element between the first side of the first substrate and the second substrate. A first electrode is arranged to a first substrate side of the functional element and overlaps with the functional element. A second electrode is arranged to a second substrate side of the functional element and overlaps with the functional element. An electronic component is arranged between the functional element and the first electrode, overlaps the first and second electrodes, and drives the functional element. A connecting section includes a first wiring, a second wiring, a first contact hole connecting the first electrode to the first wiring, and a second contact hole connecting the first wiring to the second wiring. The first contact hole has a portion that does not overlap with the second contact hole. | 07-31-2014 |
20140211430 | ELECTRICAL DEVICE - In one embodiment, an electrical device includes a first substrate with a first side and a second side, a second substrate opposed to the first side of the first substrate, and a functional element between the first side of the first substrate and the second substrate. A first electrode arranged to a first substrate side of the functional element and overlaps with the functional element in planar view. A second electrode is arranged to a second substrate side of the functional element and overlaps with the functional element in planar view. An electronic component is arranged between the functional element and the first electrode, overlaps with the first electrode and the second electrode in planar view, and drives the functional element. A connecting section electrically connects the first electrode to the second electrode and a protection circuit between an output terminal of the electronic circuit and the first electrode. | 07-31-2014 |