摘要:
An optical recording medium including a substrate and a light transmitting layer provided on the substrate so as to have a smaller thickness than that of the substrate, which is hardly warped and excellent in electrical characteristics and productivity, is provided. An optical recording medium includes: a substrate; and a light transmitting layer having a smaller thickness than that of the substrate. In this medium, a material of the substrate is a polyether imide resin.
摘要:
An optical module controls its output characteristics electrically and an optical switch constitutes an optical module. An optical waveguide circuit (PLC) and an electronic circuit (IC) for driving the PLC are mounted on the same substrate. The IC is composed of a bare chip to be molded afterward. Wiring of the IC is grouped and integrated on the PLC substrate to achieve higher density and miniaturization of the optical module.
摘要:
An electron-emitting device includes an electron source layer made of a metal, a metal alloy or a semiconductor, an insulating layer formed on the electron source layer and a metal thin film electrode formed on the insulating layer. Electrons are emitted upon application of an electric field between the electron source layer and the metal thin film electrode. The insulating layer has at least one island region which constitutes an electron-emitting section in which the film thickness of the insulating layer is gradually reduced. The electron-emitting device further includes a carbon region made of carbon or a carbon compound on at least one of a top, bottom and inside of the island region.
摘要:
The solid-state image pickup device comprises: light-receiving pixels which convert incident light into charges; a vertical-transfer section which has a plurality of transfer gates for transferring charges read from the light-receiving pixels in the column direction; a horizontal-transfer section which is coupled with the vertical-transfer section and outputs charges transferred from the vertical-transfer section in a horizontal period cycle; a timing pulse producing section which produces timing pulses for producing driving signals for driving the transfer gates; and a driving signal producing section for producing driving signals for driving the transfer gates based on outputs from the timing pulse producing section. The timing pulse producing section produces the timing pulses in such a manner that distributions of timing pulse switching periods of driving signals for driving at least two of the transfer gates in the same column have the same distribution ratio, to each other, as the distribution of reference switching periods obtained from frequency dependence of charge transfer efficiencies such that the charge transfer efficiencies of the transfer gates are not less than a predetermined value.
摘要:
An optical module controls its output characteristics electrically and an optical switch constitutes the optical module. An optical waveguide circuit (PLC) and an electronic circuit (IC) for driving the PLC are mounted on the same substrate. The IC is composed of a bare chip to be molded afterward. Wiring of the IC is grouped and integrated on the PLC substrate to achieve higher density and miniaturization of the optical module.
摘要:
Disclosed is apparatus for treating samples, and a method of using the apparatus. The apparatus includes processing apparatus (a) for treating the samples (e.g., plasma etching apparatus), (b) for removing residual corrosive compounds formed by the sample treatment, (c) for wet-processing of the samples and (d) for dry-processing the samples. A plurality of wet-processing treatments of a sample can be performed. The wet-processing apparatus can include a plurality of wet-processing stations. The samples can either be passed in series through the plurality of wet-processing stations, or can be passed in parallel through the wet-processing stations.
摘要:
Row electrode pairs each extending in the row direction and column electrodes each extending in the column direction are provided on the front glass substrate placed opposite the back glass substrate with the discharge space in between. The row electrode pairs and the column electrodes are covered by a first dielectric layer and a second dielectric layer so as to be separated from each other. Each of the recessed trenches is formed in a portion of the first and second dielectric layers between a transparent electrode of the row electrode and the column electrode between which an address discharge is produced in the discharge cell.
摘要:
A semiconductor memory device includes a plurality of MIS transistors arranged at intersections of first word lines and bit lines formed on an SOI substrate and each configuring a memory cell. Each of the plurality of MIS transistors includes a channel body formed in a semiconductor layer on an insulating film and set in an electrically floating state, a first extension region formed in contact with the channel body in the semiconductor layer and arranged in a first word line direction, a gate insulating film formed on the channel body, a gate electrode formed on the gate insulating film and electrically connected to a corresponding one of the first word lines, and source and drain regions separately formed in a bit line direction in the semiconductor layer to sandwich the channel body.
摘要:
A semiconductor device includes first and second semiconductor layers and first and second MOS transistors. The first semiconductor layer is provided on and electrically connected to the semiconductor substrate. The second semiconductor layer is provided near the first semiconductor layer and formed above the semiconductor substrate via one of an insulating film and a cavity. The first and second MOS transistors are respectively provided on the first and second semiconductor layers, and each has a gate electrode arranged parallel to a boundary between the first and second semiconductor layers.
摘要:
An oxide ion conductor is manufactured having a relatively high mechanical strength while the ionic conduction thereof is maintained at a satisfactory level. The oxide ion conductor is represented by the formula Ln11-xAxGa1-y-z-wB1yB2zB3wO3-d. In the oxide ion conductor, Ln1 is at least one element selected from the group consisting of La, Ce, Pr, Nd, and Sm, A is at least one element selected from the group consisting of Sr, Ca, and Ba, B1 is at least one element selected from the group consisting of Mg, Al, and In, B2 is at least one element selected from the group consisting of Co, Fe, Ni, and Cu, and B3 is at least one element selected from the group consisting of Al, Mg, Co, Ni, Fe, Cu, Zn, Mn, and Zr, wherein x is 0.05 to 0.3, y is 0.025 to 0.29, z is 0.01 to 0.15, w is 0.01 to 0.15, y+z+w is 0.035 to 0.3, and d is 0.04 to 0.3.
摘要翻译:制造具有较高机械强度的氧化物离子导体,同时将其离子导电保持在令人满意的水平。 氧化物离子导体由式Ln11-xAxGa1-y-z-wB1yB2zB3wO3-d表示。 在氧化物离子导体中,Ln1是选自La,Ce,Pr,Nd和Sm中的至少一种元素,A是选自Sr,Ca和Ba中的至少一种元素,B1是 选自Mg,Al和In,B2中的至少一种元素是选自Co,Fe,Ni和Cu中的至少一种元素,B3是选自由以下组成的组中的至少一种元素: 的Al,Mg,Co,Ni,Fe,Cu,Zn,Mn和Zr,其中x为0.05至0.3,y为0.025至0.29,z为0.01至0.15,w为0.01至0.15,y + z + w 为0.035〜0.3,d为0.04〜0.3。