INFRARED REFLECTIVE FILM
    2.
    发明申请
    INFRARED REFLECTIVE FILM 审中-公开
    红外反射膜

    公开(公告)号:US20140098414A1

    公开(公告)日:2014-04-10

    申请号:US14003934

    申请日:2011-10-28

    IPC分类号: G02B5/20

    摘要: An infrared reflective film comprises: an infrared reflective layer; a transparent film; and an adhesion layer. The infrared reflective layer has two main surfaces. The transparent film is formed of a polycycloolefin layer and supports one main surface of the infrared reflective layer. The adhesion layer is formed on the other main surface of the infrared reflective layer.

    摘要翻译: 红外反射膜包括:红外反射层; 透明胶片 和粘附层。 红外反射层具有两个主表面。 透明膜由聚环烯烃层形成并且支撑红外线反射层的一个主表面。 粘附层形成在红外线反射层的另一个主表面上。

    OPTICAL FILM AND METHOD FOR PRODUCTION THEREOF
    4.
    发明申请
    OPTICAL FILM AND METHOD FOR PRODUCTION THEREOF 审中-公开
    光学薄膜及其生产方法

    公开(公告)号:US20120263871A1

    公开(公告)日:2012-10-18

    申请号:US13530351

    申请日:2012-06-22

    IPC分类号: B05D5/06

    摘要: The invention relates to a resin solution containing polyester with a specific structure, an optical film containing the polyester, and methods for production thereof Further, the invention also relates to an optical laminate, a polarizing plate, and an image display device each using the optical film. The polyester may be obtained by condensation polymerization of dicarboxylic acid compound(s) and bisphenol compound(s), and preferably has no halogen atom in its chemical structure. According to the invention, high productivity of the optical film can be achieved since the polyester has a high solubility in solvents, and an environmental loading for production can be reduced.

    摘要翻译: 本发明涉及含有特定结构的聚酯的树脂溶液,含有聚酯的光学膜及其制造方法。此外,本发明还涉及一种光学层叠体,偏振片和图像显示装置,其使用光学 电影。 聚酯可以通过二羧酸化合物和双酚化合物的缩聚获得,并且优选在其化学结构中不具有卤素原子。 根据本发明,由于聚酯在溶剂中的溶解度高,所以可以实现高的生产率,并且可以降低生产中的环境负荷。

    OPTICAL FILM AND METHOD FOR PRODUCTION THEREOF
    7.
    发明申请
    OPTICAL FILM AND METHOD FOR PRODUCTION THEREOF 审中-公开
    光学薄膜及其生产方法

    公开(公告)号:US20100304110A1

    公开(公告)日:2010-12-02

    申请号:US12439795

    申请日:2008-08-22

    IPC分类号: C08G63/00 C08L67/00 B05D5/06

    摘要: The invention relates to a resin solution containing polyester with a specific structure, an optical film containing said polyester, and methods for production thereof. Further, the invention also relates to an optical laminate, a polarizing plate, and an image display device each using the optical film. The polyester may be obtained by condensation polymerization of dicarboxylic acid compound(s) and bisphenol compound(s), and preferably has no halogen atom in its chemical structure. According to the invention, high productivity of the optical film can be achieved since the polyester has a high solubility in solvents, and an environmental loading for production can be reduced.

    摘要翻译: 本发明涉及含有特定结构的聚酯的树脂溶液,含有所述聚酯的光学膜及其制造方法。 此外,本发明还涉及各自使用光学膜的光学层叠体,偏振片和图像显示装置。 聚酯可以通过二羧酸化合物和双酚化合物的缩聚获得,并且优选在其化学结构中不具有卤素原子。 根据本发明,由于聚酯在溶剂中的溶解度高,所以可以实现高的生产率,并且可以降低生产中的环境负荷。

    OPTICAL FILM AND METHOD FOR PRODUCTION THEREOF
    8.
    发明申请
    OPTICAL FILM AND METHOD FOR PRODUCTION THEREOF 审中-公开
    光学薄膜及其生产方法

    公开(公告)号:US20100188749A1

    公开(公告)日:2010-07-29

    申请号:US12439788

    申请日:2008-08-22

    IPC分类号: G02B5/30 B05D5/06 B44C1/165

    摘要: The invention relates to an optical film containing polyester with a specific structure, and methods for production thereof. Further, the invention also relates to an optical laminate, a polarizing plate, and an image display device each using the optical film. The polyester may be obtained by condensation polymerization of dicarboxylic acid compound(s) and bisphenol compound(s), and preferably has no halogen atom in its chemical structure. According to the invention, high productivity of the optical film can be achieved since the polyester has a high solubility in solvents, and an environmental loading for production can be reduced.

    摘要翻译: 本发明涉及含有特定结构的聚酯的光学膜及其制造方法。 此外,本发明还涉及各自使用光学膜的光学层叠体,偏振片和图像显示装置。 聚酯可以通过二羧酸化合物和双酚化合物的缩聚获得,并且优选在其化学结构中不具有卤素原子。 根据本发明,由于聚酯在溶剂中的溶解度高,所以可以实现高的生产率,并且可以降低生产中的环境负荷。

    Lens meter for measuring optical characteristics of a lens
    9.
    发明授权
    Lens meter for measuring optical characteristics of a lens 有权
    用于测量透镜的光学特性的透镜计

    公开(公告)号:US07764364B2

    公开(公告)日:2010-07-27

    申请号:US11658181

    申请日:2005-08-23

    IPC分类号: G01B9/00

    CPC分类号: G01M11/0221 G01M11/0228

    摘要: A lens meter having a measurement-optical system including a light source which projects and a light-receiving sensor which receives a light beam having passed through the lens; an arithmetic part which obtains optical characteristics of the lens from results received by the light-receiving sensor; mode selecting device which selects between a single-focal-lens-measurement mode and a progressive-lens-measurement mode; detecting device which detects directions and degrees of displacement of measurement positions from a near-vision portion of a progressive lens based on optical characteristics obtained when the progressive-lens-measurement mode is selected and alignment is made to bring the measurement position into the near-vision portion; a display which displays an alignment screen; and a display-control part which causes the display, based on detection results by the detection device, to display a guide mark indicating a direction and an amount that the lens must be moved to bring the measurement position into the near-vision portion.

    摘要翻译: 一种具有测量光学系统的透镜计,该测量光学系统包括一个投射的光源和一个接收透过透镜的光束的光接收传感器; 算术部件,其由光接收传感器接收的结果获得透镜的光学特性; 模式选择装置,其在单焦点透镜测量模式和渐进透镜测量模式之间进行选择; 检测装置,其基于当选择了渐进式镜头测量模式时获得的光学特性来检测测量位置与渐进透镜的近距离部分的位移方向和程度,并且使测量位置进入近距离的位置, 视觉部分; 显示对准屏幕的显示器; 以及显示控制部,其基于检测装置的检测结果,显示指示所述透镜必须移动的方向和量的引导标记,以使测量位置进入近视觉部。

    OPTICAL FILM AND IMAGE DISPLAY DEVICE
    10.
    发明申请
    OPTICAL FILM AND IMAGE DISPLAY DEVICE 有权
    光学薄膜和图像显示装置

    公开(公告)号:US20100110554A1

    公开(公告)日:2010-05-06

    申请号:US12595133

    申请日:2008-04-03

    摘要: The present invention provides an optical film exhibiting wavelength dispersion such that a retardation value is smaller on the shorter wavelength side, and capable of being also formed comparatively thinly.The optical film of the present invention is an optical film including a polyimide-based polymer represented by the following general formula (I).In the formula (I), m is 40% by mol or more and 100% by mol or less. R1 and R2 each independently denote a substituent having a carbon-carbon double bond or a triple bond. A, A′, B, B′, E, G, and H each denote a substituent, and small letters corresponding to these alphabets denote substitution number thereof. X and Y each independently denote bond part such as a covalent bond. The substituents having a carbon-carbon double bond or a triple bond represented by R1 and R2 are a substituted or unsubstituted aryl group, a substituted or unsubstituted vinyl group, and a substituted or unsubstituted ethynyl group.

    摘要翻译: 本发明提供一种表现波长色散的光学膜,使得在较短波长侧的延迟值较小,并且还能够相对较薄地形成。 本发明的光学膜是包含由以下通式(I)表示的聚酰亚胺类聚合物的光学膜。 式(I)中,m为40摩尔%以上且100摩尔%以下。 R 1和R 2各自独立地表示具有碳 - 碳双键或三键的取代基。 A,A',B,B',E,G和H各自表示取代基,与这些字母对应的小写字母表示取代数。 X和Y各自独立地表示诸如共价键的键合部分。 由R 1和R 2表示的具有碳 - 碳双键或三键的取代基是取代或未取代的芳基,取代或未取代的乙烯基和取代或未取代的乙炔基。