Light-collecting device, light-collecting device array, exposure device and image-forming apparatus
    61.
    发明授权
    Light-collecting device, light-collecting device array, exposure device and image-forming apparatus 有权
    集光装置,集光装置阵列,曝光装置和图像形成装置

    公开(公告)号:US08081360B2

    公开(公告)日:2011-12-20

    申请号:US12557976

    申请日:2009-09-11

    IPC分类号: G02B5/32 G03H1/30

    摘要: A light-collecting device is provided, a light-collecting device, including: a first volume hologram recorded in a hologram recording layer by interference of a first spherical wave and a planar wave, the first spherical wave passing through a light path of diffused light which radiates from a light incident point, passes through the hologram recording layer and spreads to a predetermined diameter; and a second volume hologram recorded in the hologram recording layer by interference of a second spherical wave and the planar wave, the second spherical wave passing through a light path of converging light which radiates from the same side as the first spherical wave, passes through the hologram recording layer and converges at an image-forming point distanced from the hologram recording layer by a predetermined distance, the planar wave intersecting with the first spherical wave and the second spherical wave.

    摘要翻译: 本发明提供一种集光装置,其特征在于,包括:通过第一球面波和平面波的干涉记录在全息图记录层中的第一体积全息图,通过漫射光的光路的第一球面波 从光入射点辐射的光通过全息图记录层并扩展到预定的直径; 以及通过第二球面波和平面波的干涉记录在全息图记录层中的第二体积全息图,穿过与第一球面波相同侧辐射的会聚光的光路的第二球面波通过 全息记录层,并且与远离全息图记录层的图像形成点预定距离会聚,该平面波与第一球面波和第二球面波相交。

    Exposure device and image forming apparatus
    63.
    发明授权
    Exposure device and image forming apparatus 有权
    曝光装置和图像形成装置

    公开(公告)号:US08854410B2

    公开(公告)日:2014-10-07

    申请号:US13214889

    申请日:2011-08-22

    CPC分类号: G03G15/04054 G03G15/0435

    摘要: An exposure device includes at least one light emitting element that emits light in a normal direction of the substrate; at least one hologram element that is recorded on a recording layer arranged on the substrate to diffract light emitted from the light emitting element and condense the diffracted light on a condensing point on a normal line of the light emitting element; and at least one light inhibiting part that is arranged on a straight line that connects the light emitting element and the condensing point such that the light diffracted by the hologram element passes through the outside of the light inhibiting part and condenses at the condensing point, to inhibit transmission of zeroth-order light that goes straight toward the condensing point from the light emitting element without being diffracted by the hologram element.

    摘要翻译: 曝光装置包括:在基板的法线方向上发光的至少一个发光元件; 至少一个全息元件,其被记录在布置在所述基板上的记录层上,以衍射从所述发光元件发射的光并将所述衍射光冷凝在所述发光元件的法线上的聚光点上; 以及至少一个光抑制部,其布置在连接发光元件和聚光点的直线上,使得由全息元件衍射的光穿过光抑制部分的外部并在聚光点处冷凝至至 抑制从发光元件直接朝向聚光点传播的零级光的透射,而不被全息元件衍射。

    Method for producing optical recording medium
    64.
    发明授权
    Method for producing optical recording medium 失效
    光记录介质的制造方法

    公开(公告)号:US07727428B2

    公开(公告)日:2010-06-01

    申请号:US12172657

    申请日:2008-07-14

    摘要: A method for producing an optical recording medium, includes: filling a plurality of spaces with a liquid photosensitive material, wherein each of the plurality of spaces is surrounded by a surface of a sheet material and partition walls that are formed on the surface of the sheet material for separating a plurality of recording areas, and the surface of the sheet material has recessed parts at positions where the plurality of recording areas is to be formed, each of the recessed parts protruding and deformed to a back surface side of the sheet material so as to have a volume in relation to a volumetric shrinkage factor of the photosensitive material; and pressing a member having a substantially flat surface to a back surface of the sheet material to make the recessed parts substantially flat and heating and hardening the photosensitive material to form the plurality of recording areas.

    摘要翻译: 一种光记录介质的制造方法,其特征在于,包括:用液体感光材料填充多个空间,其中,所述多个空间中的每一个被片材的表面和形成在所述片材的表面上的分隔壁包围 用于分离多个记录区域的材料,并且片材的表面在要形成多个记录区域的位置处具有凹部,每个凹部突出并变形到片材的背面侧,因此 具有相对于感光材料的体积收缩率的体积; 并将具有基本上平坦表面的构件按压到片材的后表面,以使凹陷部分基本上平坦,并加热和硬化感光材料以形成多个记录区域。

    Observation optical system and microscope including the observation optical system
    67.
    发明授权
    Observation optical system and microscope including the observation optical system 有权
    观察光学系统和显微镜包括观察光学系统

    公开(公告)号:US08369011B2

    公开(公告)日:2013-02-05

    申请号:US12828572

    申请日:2010-07-01

    IPC分类号: G02B21/00

    CPC分类号: G02B21/241 G02B21/04

    摘要: An observation optical system includes, in order from a sample side, an infinity-corrected objective, a first lens group having a positive power, a second lens group having a positive power, and a tube lens having a positive power. An intermediate image is formed between the first lens group and the second lens group, and at a front side focal position of the second lens group. A space along an optical axis between the objective and the first lens group is configured to be changeable, and a space along an optical axis between the second lens group and the tube lens is configured to be changeable.

    摘要翻译: 观察光学系统从样本侧依次包括无穷远校正物镜,具有正光焦度的第一透镜组,具有正光焦度的第二透镜组和具有正光焦度的管透镜。 在第一透镜组和第二透镜组之间以及第二透镜组的前侧焦点处形成中间图像。 物镜与第一透镜组之间沿着光轴的空间被配置为可变的,并且沿着第二透镜组和管透镜之间的光轴的空间被配置为可变的。

    Optical device and multiple beam scanner
    69.
    发明授权
    Optical device and multiple beam scanner 有权
    光学设备和多光束扫描仪

    公开(公告)号:US08200052B2

    公开(公告)日:2012-06-12

    申请号:US12617173

    申请日:2009-11-12

    IPC分类号: G02B6/12

    摘要: There is provided an optical device including: a passive core layer in which is formed an optical circuit having a refractive index n2; an active core layer covering at least a portion of the optical circuit, exhibiting an electro-optical effect, and having a refractive index of n1 higher than n2; a lower clad layer over which the passive core layer is formed and having a refractive index n3 lower than n2; an upper clad layer covering the active and passive core layers and having a refractive index n5 lower than n1; a lower electrode disposed below the lower clad layer; and an upper electrode disposed on the upper clad layer, in which the entrance and exit portions of the active core layer are tapered, respectively.

    摘要翻译: 提供了一种光学装置,包括:被动芯层,其中形成有具有折射率n2的光电路; 覆盖光路的至少一部分的活性芯层,具有电光效应,折射率n1高于n2; 被覆芯层形成并具有低于n2的折射率n3的下包层; 覆盖有源和无源芯层并具有低于n1的折射率n5的上覆层; 设置在所述下包层下方的下电极; 以及设置在所述上​​包层上的上电极,其中所述有源芯层的入口部分和出口部分分别是锥形的。

    METHOD FOR PRODUCING FLAVOR MATERIAL
    70.
    发明申请
    METHOD FOR PRODUCING FLAVOR MATERIAL 审中-公开
    生产挥发性物质的方法

    公开(公告)号:US20110287155A1

    公开(公告)日:2011-11-24

    申请号:US13166989

    申请日:2011-06-23

    IPC分类号: A23L1/227 A23L2/56

    CPC分类号: A23L2/56 A23L27/215

    摘要: The present invention provides a method of producing a composition which is useful for flavoring food or drinks. The method includes utilizing a heating reaction of methionine and a sugar, which results in methional being present in the composition at a higher concentration. The present invention also provides a food, etc. containing the composition produced by the method.Methionine and a sugar are mixed, and the mixture is heated under a two stage process having particular pH conditions for a particular time at a particular temperature. Moreover, during the mixing and heating of methionine and a sugar, one or more of sodium chloride, potassium chloride, calcium chloride and phosphate is/are added, and the mixture is heated under particular pH conditions for a particular time at a particular temperature.

    摘要翻译: 本发明提供一种制备可用于调味食品或饮料的组合物的方法。 该方法包括利用甲硫氨酸和糖的加热反应,导致组合物中以较高的浓度存在蛋白质。 本发明还提供含有通过该方法制备的组合物的食品等。 将甲硫氨酸和糖混合,并将混合物在具有特定pH条件的两阶段方法下在特定温度下加热特定时间。 此外,在蛋氨酸和糖的混合和加热期间,加入氯化钠,氯化钾,氯化钙和磷酸盐中的一种或多种,​​并将混合物在特定pH条件下在特定温度下加热特定时间。