Optical device and manufacturing method thereof
    3.
    发明授权
    Optical device and manufacturing method thereof 有权
    光学元件及其制造方法

    公开(公告)号:US07646539B2

    公开(公告)日:2010-01-12

    申请号:US12401904

    申请日:2009-03-11

    IPC分类号: G02B27/10 G02B7/02 G03B17/00

    CPC分类号: G02B1/14 G02B1/105

    摘要: An optical device includes a substrate, a plurality of optical elements formed in an element formation region of the substrate, a plurality of lenses formed over the element formation region so as to correspond to the plurality of optical elements, and a protective layer formed so as to cover the plurality of lenses. A holding member is formed on the protective layer in a region outside the element formation region. The holding member holds a bottom surface of a transparent member. A gap between the protective layer and the transparent member is filled with an adhesive.

    摘要翻译: 光学装置包括基板,形成在基板的元件形成区域中的多个光学元件,在元件形成区域上形成为与多个光学元件对应的多个透镜,以及形成为 以覆盖多个透镜。 在元件形成区域外的区域中的保护层上形成保持构件。 保持构件保持透明构件的底面。 保护层和透明构件之间的间隙填充有粘合剂。

    OPTICAL DEVICE AND MANUFACTURING METHOD THEREOF
    4.
    发明申请
    OPTICAL DEVICE AND MANUFACTURING METHOD THEREOF 有权
    光学装置及其制造方法

    公开(公告)号:US20090237796A1

    公开(公告)日:2009-09-24

    申请号:US12401904

    申请日:2009-03-11

    IPC分类号: G02B1/10 B05D5/06 C08F2/46

    CPC分类号: G02B1/14 G02B1/105

    摘要: An optical device includes a substrate, a plurality of optical elements formed in an element formation region of the substrate, a plurality of lenses formed over the element formation region so as to correspond to the plurality of optical elements, and a protective layer formed so as to cover the plurality of lenses. A holding member is formed on the protective layer in a region outside the element formation region. The holding member holds a bottom surface of a transparent member. A gap between the protective layer and the transparent member is filled with an adhesive.

    摘要翻译: 光学装置包括基板,形成在基板的元件形成区域中的多个光学元件,在元件形成区域上形成为与多个光学元件对应的多个透镜,以及形成为 以覆盖多个透镜。 在元件形成区域外的区域中的保护层上形成保持构件。 保持构件保持透明构件的底面。 保护层和透明构件之间的间隙填充有粘合剂。

    Laminated film
    9.
    发明授权
    Laminated film 失效
    层压膜

    公开(公告)号:US08137788B2

    公开(公告)日:2012-03-20

    申请号:US11663948

    申请日:2005-09-26

    摘要: A laminated film including a thermoplastic resin film and an laminated layer that is formed on at least one side of the thermoplastic resin film and comprises (A) a composition, (B) an epoxy crosslinking agent and (C) an acrylic resin having an alkyl chain of 18 to 25 carbon atoms is characterized in that the composition (A) is a composition containing at least a polythiophene and a polyanion and/or a composition containing a polythiophene derivative and a polyanion, the laminated layer contains 15 to 100 parts by weight of the acrylic resin (C) having an alkyl chain of 18 to 25 carbon atoms based on 100 parts by weight of the sum of the composition (A) and the crosslinking agent (B) and/or its reaction product, at least one side of the laminated film has a three-dimensional average surface roughness (SRa) of 3 to 50 nm, and the laminated film contains less than 10 internal contaminant particles with an average particle size of at least 100 μm per 1 m2, so that it has high level of electrical conductivity, good releasability and water resistance, and also has oligomer precipitation-preventing properties during heating.

    摘要翻译: 一种层压膜,包括热塑性树脂膜和层压层,所述层压层形成在所述热塑性树脂膜的至少一侧上,并且包含(A)组合物,(B)环氧交联剂和(C)具有烷基 18至25个碳原子的链的特征在于,组合物(A)是至少含有聚噻吩和聚阴离子的组合物和/或含有聚噻吩衍生物和聚阴离子的组合物,层叠层含有15〜100重量份 的丙烯酸树脂(C),基于100重量份的组合物(A)和交联剂(B)和/或其反应产物的总和,具有18至25个碳原子的烷基链的丙烯酸树脂(C)和/或其反应产物,至少一个侧面 层叠膜的三维平均表面粗糙度(SRa)为3〜50nm,层叠膜含有少于10个平均粒径为1m 2以上的平均粒径为100μm以上的内部污染物粒子, 高水平的el 导电性,良好的脱模性和耐水性,并且在加热时也具有低聚物防止沉淀的性质。

    Capacitive electromagnetic flowmeter
    10.
    发明授权
    Capacitive electromagnetic flowmeter 有权
    电容式电磁流量计

    公开(公告)号:US07950292B2

    公开(公告)日:2011-05-31

    申请号:US12447690

    申请日:2007-08-03

    IPC分类号: G01F1/58 G01R27/26

    CPC分类号: G01F1/60 G01F1/588

    摘要: In a constant current circuit, a constant current is caused to flow through a resistor, thereby causing a constant voltage to occur across the resistor. This constant voltage is then superimposed on an output signal of an operational amplifier that is to be fed back to the drain of a field effect transistor, thereby maintaining the same potential in an AC manner between the output terminal of the operational amplifier and the drain of the field effect transistor. In this way, the gate and drain of the field effect transistor is caused to exhibit the same potential in an AC manner, so that no current will occur through the stray capacitance between the gate and drain of the field effect transistor. As a result, similarly to a case of using a feedback capacitor, the input impedance of the field effect transistor can be raised.

    摘要翻译: 在恒流电路中,使恒定电流流过电阻器,从而在电阻器两端产生恒定的电压。 然后将该恒定电压叠加在要反馈到场效应晶体管的漏极的运算放大器的输出信号上,从而在运算放大器的输出端和漏极之间以AC方式保持相同的电位 场效应晶体管。 以这种方式,使场效应晶体管的栅极和漏极以交流方式呈现相同的电位,使得不会通过场效应晶体管的栅极和漏极之间的杂散电容发生电流。 结果,与使用反馈电容器的情况类似,可以提高场效应晶体管的输入阻抗。