Production method and device for hologram
    61.
    发明授权
    Production method and device for hologram 失效
    全息图的制作方法和装置

    公开(公告)号:US06633419B2

    公开(公告)日:2003-10-14

    申请号:US09890274

    申请日:2001-11-09

    IPC分类号: G03H104

    摘要: A method and apparatus for producing a hologram using a two-beam laser interference exposure process, comprising the steps of using as a light source a femtosecond laser having a pulse width of 900-10 femtoseconds and a peak output of 1 GW or more and capable of generating a pulse beam at or close to the Fourier transform limit, dividing the pulse beam from the laser into two by a beam splitter, controlling the two beams temporally through an optical delay circuit and spatially using plane and concave mirrors each having a slightly rotatable reflection surface to converge the beams on a surface of or within a substrate for recording a hologram at an energy density of 100 GW/cm2 or more with keeping each polarization plane of the two beams in parallel so as to match the converged spot of the two beams temporally and spatially, whereby a hologram is recorded irreversibly on the substrate formed of a transparent material, semiconductor material or metallic material.

    摘要翻译: 一种使用双光束激光干涉曝光工艺制造全息图的方法和装置,包括以下步骤:使用具有900-10飞秒脉冲宽度和1GW或更大的峰值输出的飞秒激光,并具有能力 在或者接近于傅里叶变换极限的情况下产生脉冲束,通过分束器将来自激光器的脉冲光束分成两个,通过光学延迟电路暂时控制两个光束,并在空间上使用每个具有可旋转的平面和凹面镜 反射表面以将光束会聚在衬底的表面或衬底内,用于以100GW / cm 2的能量密度记录全息图,同时保持两个光束的每个偏振面 平行地在时间上和空间上匹配两个光束的会聚点,由此在由透明材料,半导体材料或金属材料形成的基板上不可逆地记录全息图。

    Glass useful as either photosensitive glass or opaline foam glass
    62.
    发明授权
    Glass useful as either photosensitive glass or opaline foam glass 失效
    玻璃可用作感光玻璃或乳白色泡沫玻璃

    公开(公告)号:US4703019A

    公开(公告)日:1987-10-27

    申请号:US861269

    申请日:1986-05-09

    摘要: The invention relates to a photosensitive and heat-sensitive glass which is composed of 25-70 mol % of Al.sub.2 O.sub.3 and/or Ga.sub.2 O.sub.3, 30-75 mol % of at least one of CaO, BaO, SrO and MgO and 0-40 mol % of an auxiliary component which is at least one of SiO.sub.2, GeO.sub.2, B.sub.2 O.sub.3 and P.sub.2 O.sub.5. The glass is produced by melting a batch mixture of powdery raw materials. By exposure to UV rays the glass colors in yellowish brown, and the color does not fade by termination of the exposure. Bleaching of the colored glass is accomplished by heating for a short time at about 150.degree.-300.degree. C. Coloration and bleaching can be repeated without deterioration. The same glass turns into an opaline foam glass, which presents a very attractive appearance, by heat treatment at a temperature above the softening temperature. This change is irreversible. The foams created in the glass matrix are usually tens of microns in diameter.

    摘要翻译: 本发明涉及一种感光和热敏玻璃,其由25-70mol%的Al2O3和/或Ga2O3,30-75mol%的CaO,BaO,SrO和MgO中的至少一种和0-40mol% 的SiO 2,GeO 2,B 2 O 3和P 2 O 5中的至少一种的辅助成分。 玻璃是通过熔化粉末状原料的批料混合而制成的。 通过暴露于紫外线,玻璃颜色呈黄棕色,并且颜色不会通过曝光终止而褪色。 有色玻璃的漂白通过在约150-300℃下加热短时间来实现。可以重复着色和漂白而不变质。 相同的玻璃变成蛋白质泡沫玻璃,通过在高于软化温度的温度下进行热处理,呈现出非常有吸引力的外观。 这种变化是不可逆转的。 在玻璃基质中产生的泡沫通常直径为几十微米。

    INTEGRATED CIRCUITS UTILIZING AMORPHOUS OXIDES
    65.
    发明申请
    INTEGRATED CIRCUITS UTILIZING AMORPHOUS OXIDES 有权
    集成电路利用非晶态氧化物

    公开(公告)号:US20110024741A1

    公开(公告)日:2011-02-03

    申请号:US12882404

    申请日:2010-09-15

    IPC分类号: H01L29/26

    CPC分类号: H01L29/7869

    摘要: Semiconductor devices and circuits with use of transparent oxide film are provided. The semiconductor device having a P-type region and an N-type region, wherein amorphous oxides with electron carrier concentration less than 1018/cm3 is used for the N-type region.

    摘要翻译: 提供了使用透明氧化膜的半导体器件和电路。 具有P型区域和N型区域的半导体器件,其中电子载流子浓度小于1018 / cm3的非晶形氧化物用于N型区域。

    Integrated circuits utilizing amorphous oxides
    67.
    发明授权
    Integrated circuits utilizing amorphous oxides 有权
    采用无定形氧化物的集成电路

    公开(公告)号:US07863611B2

    公开(公告)日:2011-01-04

    申请号:US11269646

    申请日:2005-11-09

    IPC分类号: H01L31/20

    CPC分类号: H01L29/7869

    摘要: Semiconductor devices and circuits with use of transparent oxide film are provided. The semiconductor device having a P-type region and an N-type region, wherein amorphous oxides with electron carrier concentration less than 1018/cm3 is used for the N-type region.

    摘要翻译: 提供了使用透明氧化膜的半导体器件和电路。 具有P型区域和N型区域的半导体器件,其中电子载流子浓度小于1018 / cm3的非晶形氧化物用于N型区域。

    Hydrogen-containing electrically conductive inorganic compound
    68.
    发明授权
    Hydrogen-containing electrically conductive inorganic compound 有权
    含氢导电无机化合物

    公开(公告)号:US07662357B2

    公开(公告)日:2010-02-16

    申请号:US10511715

    申请日:2003-04-18

    IPC分类号: C01F7/00

    摘要: Disclosed is a 12CaO.7Al2O3 compound, a 12SrO.7Al2O3 compound, or a mixed crystal compound of 12CaO.7Al2O3 and 12SrO.7Al2O3, which contains a negative hydrogen ion (H−, H2−, H2− at a concentration of 1×1018 cm−3 or more. A negative hydrogen ion comprising a primary component of a hydride ion is incorporated into C12A7 (12CaO.7Al2O3), so that a function of being converted from an insulative material to an electrically conductive material in a sustained manner by means of irradiation with light can be exhibited even in the normal atmosphere at a room temperature. The present invention also provides a solid electrolyte capable of conducting a negative hydrogen ion, and means for releasing a hydride ion from the inside of a solid into a gaseous phase using an electric field.

    摘要翻译: 公开了12Ca0.7Al2O3化合物,12SrO.7Al2O3化合物或12CaO.7Al2O3和12SrO.7Al2O3的混合晶体化合物,它含有负氢离子(H,H 2 - ,H 2 - 浓度为1×10 18 cm -1) 3以上,含有氢离子主要成分的负氢离子被并入到C12A7(12Ca0.7Al2O3)中,使得通过照射以持续的方式从绝缘材料转变为导电材料的功能 本发明还提供能够导入负氢离子的固体电解质,以及使氢化物离子从固体内部释放到气相中的方法,使用 电场。

    Electroconductive 12CaO—7Al2O3 and compound of same type, and method for preparation thereof
    70.
    发明授权
    Electroconductive 12CaO—7Al2O3 and compound of same type, and method for preparation thereof 有权
    导电性12CaO-7Al2O3和相同类型的化合物及其制备方法

    公开(公告)号:US07507289B2

    公开(公告)日:2009-03-24

    申请号:US10561968

    申请日:2004-02-12

    IPC分类号: C30B1/10

    摘要: In a solid solution system of Al2O3 and CAO or SrO, it has been difficult to obtain a material having a high electrical conductivity (>10−4 S·cm−) at room temperature.A compound is provided in which electrons at a high concentration are introduced into a 12CaO.7Al2O3 compound, a 12SrO.7Al2O3 compound, or a mixed crystal compound containing 12CaO.7Al2O3 and 12SrO.7Al2O3. The compound formed by substituting all the free oxygen ions with electrons is regarded as an electride compound in which [Ca24Al28O64]4+(4e−) or [Sr24Al28O64]4+(4e−) serves as a cation and electrons serve as anions. When a single crystal or a hydrostatic pressure press molded material of a fine powder thereof is held at approximately 700° C. in an alkaline metal vapor or an alkaline earth metal vapor, melt of a hydrostatic pressure press molded material of a powder is held at approximately 1,600° C. in a carbon crucible, followed by slow cooling for solidification, or a thin film of the compound held at approximately 600° C. is implanted with rare gas ions, a great number of the free oxygen ions can be substituted with electrons.

    摘要翻译: 在Al 2 O 3和CAO或SrO的固溶体系中,难以在室温下获得具有高电导率(> 10 -4 S.cm-)的材料。 提供了一种化合物,其中将高浓度的电子引入12CaO.7Al2O3化合物,12SrO.7Al2O3化合物或含有12CaO.7Al2O3和12SrO.7Al2O3的混合晶体化合物。 通过用电子代替全部游离氧离子形成的化合物被认为是其中[Ca24Al28O64] 4+(4e-)或[Sr24Al28O64] 4+(4e-)用作阳离子的电子化合物,电子用作阴离子。 当在碱金属蒸气或碱土金属蒸气中将其细粉末的单晶或静水压成型材料保持在约700℃时,将粉末的流体静压加压成型材料的熔体保持在 在碳坩埚中约1600℃,然后缓慢冷却固化,或者在约600℃保持的化合物薄膜注入稀有气体离子,大量的游离氧离子可被 电子。