摘要:
An image display apparatus includes: a rear plate having multiple electron-emitting devices; and a face plate having multiple anode electrodes and a common electrode electrically connected to the multiple anode electrodes, and facing the rear plate. The rear plate has a first conductive member at a position facing the common electrode, and the first conductive member is electrically connected via a resistive device to a second conductive member that is applied with a potential lower than a potential which is applied to the multiple anode electrodes.
摘要:
An image display apparatus comprises: a display unit 1000 including a substrate 1003 having an outer surface provided with an image display area 1001; a conductive layer 1022 that is disposed on the substrate 1003 via an adhesive layer 1021; and an electrode 1002 that is disposed on at least a part of the area except for the image display area 1001 on the outer surface of the substrate 1003. The electrode 1002 and at least a part of the conductive layer 1022 are layered via a part of the adhesive layer 1021, and the electrode 1002 and the conductive layer 1022 are electrically connected.
摘要:
An image display apparatus includes a face plate including a low-potential electrode and a plate-like spacer including a longitudinal-direction end. The low-potential electrode is set at a lower potential than that of a resistive anode and is disposed between the resistive anode and a feed electrode. The longitudinal-direction end of the plate-like spacer is disposed between the resistive anode and the feed electrode so as to overlap the low-potential electrode.
摘要:
An apparatus includes a display panel, a scanning circuit, a modulation circuit and a potential generation circuit. The display panel includes a matrix wiring including a plurality of row wirings and column wirings, an electron source connected to the matrix wiring, a display member opposed to the electron source, an anode provided on the display member in an overlapping manner, and a feeding member connected to the anode in a joint portion, a scanning circuit, connected to the plurality of row wirings, a modulation circuit configured to output a modulated potential to the plurality of column wirings, and a potential generation circuit configured to output a first potential, which is higher than a potential of the electron source, to the feeding member during the first selected time period and a second potential, which is higher than the first potential, to the feeding member during the second selected time period.
摘要:
An image display apparatus includes a face plate including a low-potential electrode and a plate-like spacer including a longitudinal-direction end. The low-potential electrode is set at a lower potential than that of a resistive anode and is disposed between the resistive anode and a feed electrode. The longitudinal-direction end of the plate-like spacer is disposed between the resistive anode and the feed electrode so as to overlap the low-potential electrode.
摘要:
The present invention is a thermally sensitive recording medium which has excellent anti ultra violet ray property, mainly composed of an electron donating compound and an electron accepting compound, containing at least one of benzoxadinone compound represented by general formula (1) as an ultra violet ray absorbing agent. In the above mentioned formula, R represents hydrogen atom, hydroxyl group, alkyl group of carbon number 1-8, alkoxy group of carbon number 1-6, acyl group of carbon number 1-6, acyloxy group of carbon number 1-6, alkoxy carbonyl group of carbon number 1-6, carboxyl group, halogen atom or nitro group and X represents a divalent group or a direct bond.
摘要:
A thermally sensitive recording medium comprising, single or multi layers, wherein, at least one layer on a substrate is a thermally sensitive recording layer that contains a colorless or pale colored electron donating leuco dye and an electron accepting color developing agent, further, at least one layer on the substrate contains hydrated silicic acid compound which is treated by wet grinding treatment in deposition process of the hydrated silicic acid compound, thus, obtain a thermally sensitive recording medium of high brightness, which is superior in color developing sensitivity and coating layer strength, further excellent in head abrasion resistance, less debris adhering and sticking resistance
摘要:
The present invention provides a reflection type liquid display device that does not cause defects such as a short circuit between a metallic reflection film and an electrode layer that are laminated on the substrate, a break in the electrode layer, and that can be easily manufactured because the alignment of elements is easily conducted. The reflection type liquid display device according to the present invention comprises a pair of substrates, a sealing member sandwiched by the pair of substrates, and liquid crystal sealed in a space surrounded by the sealing member and the pair of substrates, and is characterized in that many depressions and projections are formed on the surface of one substrate of the pair of substrates and a metallic reflection film and a flattening film are laminated on the depressed and projected surface, and that many depressions and projections are formed on the surface of the substrate at least other than an electrode terminal forming region and the surface of the substrate is made flat in the electrode terminal forming region.
摘要:
A liquid crystal display device of the present invention comprises a first substrate and a second substrate, each of which has a glass substrate, an electrode portion formed on the glass substrate, and an orientation film formed on the electrode portion. The first substrate and the second substrate are opposed to each other and have a liquid crystal layer encapsuled therebetween. The electrode portion includes: a display-portion electrode group formed within a display-screen region; an extraction electrode group leading the display-portion electrode group outward from at least one side of the display-screen region; and an external electrode group formed outside the display-screen region. The periphery of the external electrode group, positioned on an external area of a side on which the extraction electrode group in the display-screen region is not formed, is covered with the orientation film.
摘要:
A liquid crystal display device includes a display pattern portion including a plurality of transparent electrodes extending mutually in parallel, a terminal portion including a plurality of lead patterns extending mutually in parallel with a pattern pitch narrower than that among the transparent electrodes, and connection patterns for connecting the transparent electrodes and the lead patterns. The connection patterns consist of first connection patterns leading obliquely from the transparent electrodes to extend mutually in parallel and having a common pattern width, and second connection patterns leading straight from the lead patterns to connect with the first connection patterns at a predetermined angle and having a common pattern width. In addition, the liquid crystal display device has the following relationship: Amax/Bmax=Wa/Wb where Amax represents a length of the longest first connection pattern, Wa represents the pattern width thereof, Bmax represents the length of the longest second connection pattern, and Wb represents the pattern width thereof.