OPTICAL FILTER, DISPLAY CELL, AND DISPLAY
    1.
    发明申请
    OPTICAL FILTER, DISPLAY CELL, AND DISPLAY 审中-公开
    光学滤波器,显示单元和显示器

    公开(公告)号:US20120262500A1

    公开(公告)日:2012-10-18

    申请号:US13445234

    申请日:2012-04-12

    IPC分类号: G09G5/10 G02B5/30

    摘要: Provided are a filter unit 4 in which a plurality of metallic particles 42 having two or more anisotropic axes are disposed with uniform orientations on a surface or interior part of a transparent dielectric medium 41 transmitting visible light, and direction adjusting means 3 for changing, in a relative manner, the polarization of incident light, which incident on the filter unit with linear polarization, and the orientation of the anisotropic axes of the metallic particles 42.

    摘要翻译: 提供了一种过滤器单元4,其中具有两个或更多个各向异性轴的多个金属颗粒42在透射可见光的透明电介质41的表面或内部均匀地布置,并且方向调整装置3用于在 相对方式,入射到具有线性偏振的滤光器单元上的入射光的偏振以及金属颗粒42的各向异性轴的取向。

    Waveguide, recording head, and recording device
    2.
    发明授权
    Waveguide, recording head, and recording device 有权
    波导,记录头和记录装置

    公开(公告)号:US08395973B2

    公开(公告)日:2013-03-12

    申请号:US12923355

    申请日:2010-09-16

    IPC分类号: G11B11/00

    摘要: Incident light can be efficiently converted into near-field light whose spot size is small. A waveguide 10 includes: a metallic member 11 made of a metallic material; and a dielectric member 12 made of a dielectric material. The metallic member 11 includes a first interface 16 and a second interface 18 so as to sandwich the dielectric member 12. The first interface and the second interface are provided so that an inter-interface distance therebetween may decrease from ends 16c and 18c to ends 16d and 18d. The first interface 16 and the second interface 18 have flections P16 and P18, respectively.

    摘要翻译: 入射光可以有效地转换成光斑尺寸小的近场光。 波导10包括:由金属材料制成的金属构件11; 以及由介电材料制成的电介质构件12。 金属构件11包括第一接口16和第二接口18,以便夹住介电构件12.第一接口和第二接口被设置成使得它们之间的接口间距离可以从端部16c和18c减小到端部16d 和18d。 第一接口16和第二接口18分别具有选通P16和P18。

    OPTICAL ELEMENT, AND ANTIREFLECTIVE STRUCTURE AND PROCESS FOR PRODUCTION THEREOF
    4.
    发明申请
    OPTICAL ELEMENT, AND ANTIREFLECTIVE STRUCTURE AND PROCESS FOR PRODUCTION THEREOF 有权
    光学元件及其生产的反制结构和工艺

    公开(公告)号:US20130027780A1

    公开(公告)日:2013-01-31

    申请号:US13639235

    申请日:2011-02-02

    IPC分类号: G02B5/00 B29D11/00

    CPC分类号: G02B1/118

    摘要: An antireflective structure having a higher antireflective effect compared with those of conventional antireflective structures is produced by a simple process. The antireflective structure (10) includes a plurality of concavities (2a) each having a plurality of convexities (1a) thereon, and a pitch between the plurality of convexities (1a) and a pitch between the plurality of concavities (2a) are smaller than a wavelength of light incident to the antireflective structure (10).

    摘要翻译: 通过简单的工艺制造与常规抗反射结构相比具有较高抗反射效果的抗反射结构。 抗反射结构(10)包括在其上具有多个凸部(1a)的多个凹部(2a),多个凸部(1a)之间的间距和多个凹部(2a)之间的间距小于 入射到抗反射结构(10)的光的波长。

    Waveguide, recording head, and recording device
    5.
    发明申请
    Waveguide, recording head, and recording device 有权
    波导,记录头和记录装置

    公开(公告)号:US20110085425A1

    公开(公告)日:2011-04-14

    申请号:US12923355

    申请日:2010-09-16

    IPC分类号: G11B7/135 G02B6/12 G11B11/00

    摘要: Incident light can be efficiently converted into near-field light whose spot size is small. A waveguide 10 includes: a metallic member 11 made of a metallic material; and a dielectric member 12 made of a dielectric material. The metallic member 11 includes a first interface 16 and a second interface 18 so as to sandwich the dielectric member 12. The first interface and the second interface are provided so that an inter-interface distance therebetween may decrease from ends 16c and 18c to ends 16d and 18d. The first interface 16 and the second interface 18 have flections P16 and P18, respectively.

    摘要翻译: 入射光可以有效地转换成光斑尺寸小的近场光。 波导10包括:由金属材料制成的金属构件11; 以及由介电材料制成的电介质构件12。 金属构件11包括第一接口16和第二接口18,以便夹住介电构件12.第一接口和第二接口被设置成使得它们之间的接口间距离可以从端部16c和18c减小到端部16d 和18d。 第一接口16和第二接口18分别具有选通P16和P18。

    Heating Cooking Device
    7.
    发明申请
    Heating Cooking Device 审中-公开
    加热烹饪装置

    公开(公告)号:US20140360380A1

    公开(公告)日:2014-12-11

    申请号:US14365684

    申请日:2012-09-05

    IPC分类号: H05B6/80 H05B6/64

    摘要: A heating cooking device 1 includes: a heating unit 5 which heats an object to be heated C; an electromagnetic wave generation unit 15 which radiates electromagnetic waves E having a frequency of 100 GHz to 120 THz towards the object to be heated C for determining a cooking state of the object to be heated C; an electromagnetic wave detection unit 16 which detects the electromagnetic waves E radiated by the electromagnetic wave generation unit 15; and a CPU 13 which determines a cooking state of the object to be heated C based on a signal output by the electromagnetic wave detection unit 16 which detects the electromagnetic waves E. The heating cooking device 1 detects the electromagnetic waves E, an intensity of which is changed by striking the object to be heated C and determine the cooking state of the object to be heated C.

    摘要翻译: 加热烹饪器具1包括:加热被加热物C的加热单元5; 电磁波产生单元15,其向被加热物C辐射具有100GHz至120Hz的频率的电磁波E,以确定被加热物C的烹饪状态; 电磁波检测单元16,检测由电磁波产生单元15辐射的电磁波; 以及CPU13,其基于检测电磁波E的电磁波检测单元16输出的信号来决定被加热物C的烹调状态。加热烹调器1检测电磁波E的强度, 通过冲击被加热物C而改变,并确定被加热物C的烹调状态。

    Beam shaping element, and light source unit and optical pickup using same
    9.
    发明授权
    Beam shaping element, and light source unit and optical pickup using same 失效
    光束成形元件,光源单元和使用其的光学拾取器

    公开(公告)号:US07295504B2

    公开(公告)日:2007-11-13

    申请号:US10374849

    申请日:2003-02-25

    IPC分类号: G11B7/00

    摘要: A beam shaping element includes a set of diffraction gratings on each surface thereof, in such a manner that intervals between the gratings farer from a vicinity of an optical axis and nearer to a periphery are narrower, wherein each interval between the respective gratings monotonously increases or monotonously decreases along a direction in which each grating-shaped pattern extends. According to the arrangement above, it is possible to correct displacement of a light emitting point of a light source by simply performing a positional adjustment within a plane that is orthogonal to the optical axis. Thus, it is possible to provide the beam shaping element that enables to correct the displacement of the light emitting point of the light source simply by performing positional adjustment in the plane vertical to the optical axis, thereby making it unnecessary to perform positional adjustment along the optical axis direction, and to provide a light source unit and an optical pickup using the beam shaping element.

    摘要翻译: 光束成形元件包括在其每个表面上的一组衍射光栅,使得从光轴附近更靠近周边的光栅之间的间隔更窄,其中各个光栅之间的每个间隔单调增加或 沿着每个格子状图案延伸的方向单调减少。 根据上述结构,可以通过简单地在与光轴正交的平面内执行位置调整来校正光源的发光点的位移。 因此,可以简单地通过在垂直于光轴的平面中进行位置调整来提供能够校正光源的发光点的位移的光束整形元件,从而不需要沿着光轴的位置调整 光轴方向,并且提供使用光束成形元件的光源单元和光学拾取器。

    PHOTOELECTRIC CONVERSION DEVICE
    10.
    发明申请
    PHOTOELECTRIC CONVERSION DEVICE 有权
    光电转换器件

    公开(公告)号:US20120313202A1

    公开(公告)日:2012-12-13

    申请号:US13473187

    申请日:2012-05-16

    IPC分类号: H01L31/0232

    摘要: A photoelectric conversion device comprises a photoelectric conversion layer; a plurality of structures made of a dielectric substance; and a medium layer for transmitting light interposed between the photoelectric conversion layer and the structures or between the structures, or both, wherein the plurality of structures and the medium layer satisfy ndie>nmed and Dave×nmed/λmax

    摘要翻译: 光电转换装置包括光电转换层; 由介电物质制成的多个结构; 以及用于透射介于光电转换层与结构之间或结构之间或两者之间的光的介质层,其中多个结构和介质层满足nmed和Dave×nmed /λmax<0.3,其中λmax是 光电转换层对光能的灵敏度最大的最大灵敏度波长,nmed是波长λmax时的介质层的折射率,是波长λmax处的结构的折射率,Dave是平均值 在光电转换层的曝光表面和结构之间具有最短距离。