Display device formed of a multi-color light emitting material and method of making same

    公开(公告)号:US20030113956A1

    公开(公告)日:2003-06-19

    申请号:US10356865

    申请日:2003-02-03

    Abstract: A display device comprising a multi-color light emitting layer and method of depositing the multi-color light emitting layer over a glass substrate are provided. The display device comprises multiple light emitting materials deposited over a glass substrate in coplanar relationship to each other. The method provides depositing one light emitting polymer material over one portion of the glass substrate and depositing other light emitting polymer materials over other portions of the glass substrate, such that the multiple light emitting polymer materials are deposited in a coplanar relationship to each other. The light emitting polymer materials are deposited using flexographic mats, the relief portion of which have patterns corresponding to the respective portions of the glass substrate being covered by the light emitting polymer materials being deposited.

    Manufacturing method of compound aspheric lens
    83.
    发明申请
    Manufacturing method of compound aspheric lens 失效
    复合非球面透镜的制造方法

    公开(公告)号:US20030099783A1

    公开(公告)日:2003-05-29

    申请号:US10292291

    申请日:2002-11-12

    Inventor: Nobuki Karita

    Abstract: A method including: dropping the ultraviolet-curable resin fluid onto the aspheric face of a metallic mold set horizontally, the aspheric face having a desired concave face; bringing a convex lens close to the metallic mold and stopping the movement of the lens just before it comes into contact with the ultraviolet-curable resin fluid; inclining the metallic mold and the lens together to cause the ultraviolet-curable resin fluid to flux; after bringing the convex face of the lens into point contact with this fluxed and swelled ultraviolet-curable resin fluid, moving the lens to a prescribed position relative to the metallic mold to place the ultraviolet-curable resin fluid between the lens and the metallic mold; returning the lens and the metallic mold together from the inclined state to the horizontal state, thereby irradiating the ultraviolet-curable resin fluid with ultraviolet rays to cure the resin fluid and form a molded resin layer.

    Abstract translation: 一种方法,包括:将紫外线固化树脂流体水平地放置在金属模具的非球面上,所述非球面具有期望的凹面; 使凸透镜靠近金属模具,并且在与紫外线固化树脂流体接触之前停止透镜的移动; 将金属模具和透镜倾斜在一起,使紫外线固化树脂流体通过; 在将透镜的凸面与该熔化和溶胀的紫外线固化树脂流体点接触之后,将透镜相对于金属模移动到规定位置,以将紫外线固化树脂流体置于透镜和金属模之间; 将透镜和金属模从倾斜状态返回到水平状态,从而用紫外线照射紫外线固化型树脂流体,使树脂流体固化,形成树脂成形体。

    Method of coating a shaped body made of polymer material
    85.
    发明申请
    Method of coating a shaped body made of polymer material 失效
    涂覆由聚合物材料制成的成形体的方法

    公开(公告)号:US20030068449A1

    公开(公告)日:2003-04-10

    申请号:US10265708

    申请日:2002-10-08

    Applicant: NEXANS

    CPC classification number: B05D1/62 B05D2256/00 G02B1/048

    Abstract: A method of coating an oblong shaped body (8) made of polymer material, which is intended for guiding light in the form of optical signals. In this case, a coating made of polymer material having a lower index of refraction than the shaped body (8) is applied around the shaped body (8). To generate the coating, a coating facility (A) having at least one chamber (1) is used, to which a halogenated gas (4) and/or gas mixture is supplied. The halogenated gas (4) and/or gas mixture is converted into a plasma (6) in the chamber (1) under the effect of microwaves (5) and conducted out of the chamber (1) through a nozzle (7). The shaped body (8) is moved at least one time over its entire length along the coating facility (A) in the region of the nozzle (7) and/or the plasma (6) emitting therefrom and, at the same time, provided with a coating (9) made of a halogenated polymer, which is generated by the incidence of the plasma (6).

    Abstract translation: 一种涂覆由聚合物材料制成的长方形体(8)的方法,其用于引导光信号形式的光。 在这种情况下,由成形体(8)的折射率较低的聚合物材料制成的涂层施加在成形体(8)周围。 为了产生涂层,使用具有至少一个室(1)的涂布设备(A),向其供应卤化气体(4)和/或气体混合物。 卤化气体(4)和/或气体混合物在微波(5)的作用下转变成腔室(1)中的等离子体(6),并通过喷嘴(7)从室(1)中导出。 在喷嘴(7)和/或等离子体(6)的区域中,成形体(8)在其整个长度上沿涂层设备(A)移动至少一次,并且同时提供 具有通过等离子体(6)的入射而产生的由卤化聚合物制成的涂层(9)。

    Method for restoring local polymer coating of a previously stripped optical fibre
    86.
    发明申请
    Method for restoring local polymer coating of a previously stripped optical fibre 审中-公开
    用于恢复先前剥离的光纤的局部聚合物涂层的方法

    公开(公告)号:US20030059527A1

    公开(公告)日:2003-03-27

    申请号:US09914288

    申请日:2002-09-03

    CPC classification number: G02B6/2558 C03C25/12 G02B6/02123

    Abstract: The invention concerns a method for restoring the coating of a previously stripped optical fibre, characterised in that it comprises steps which consist in: applying a drop of viscous substance on one end of the fibre (10) stripped zone, at the interface (22) with the remaining initial coating (20), and shaping said drop into a mass (30) centre on the fibre (10) axis, tapering away from the adjacent initial coating (20), before filling up the fibre stripped space with a mass of substance capable of sheathing said fibre (10) again.

    Abstract translation: 本发明涉及一种用于恢复先前剥离的光纤的涂层的方法,其特征在于,其包括以下步骤:在光纤(10)剥离区的一端处,在界面(22)处施加一滴粘性物质, 剩余的初始涂层(20),并且将所述液滴成形为在纤维(10)轴上的质量(30)中心,在相邻的初始涂层(20)之前逐渐变细,在填充纤维剥离空间之前, 能够再次包覆所述纤维(10)的物质。

    Diffusion-controllable coatings on medical device
    87.
    发明申请
    Diffusion-controllable coatings on medical device 有权
    医疗器械上的扩散可控涂层

    公开(公告)号:US20030039742A1

    公开(公告)日:2003-02-27

    申请号:US10153063

    申请日:2002-05-22

    CPC classification number: A61L27/34 A61L27/306 A61L31/088 A61L31/10 G02B1/043

    Abstract: The present invention provides a method for forming on a medical device, preferably an ophthalmic lens, more preferably a contact lens, a diffusion-controllable coating capable of controlling the out-diffusion or release of guest materials from the medical device. The method of the invention comprises: (1) applying one layer of clay and optionally one or more layers of polyionic materials onto the medical device; or (2) applying alternatively a layer of a first polyionic material and a layer of a second polyionic material having charges opposite of the charges of the first polyionic material onto the medical device and releasing the coated medical device into a releasing medium having a composition capable of imparting a desired permeability to the diffusion-controllable coating on the medical device.

    Abstract translation: 本发明提供了一种用于在医疗装置上形成的方法,优选为眼科镜片,更优选隐形眼镜,能够控制来自医疗装置的客体材料的扩散或释放的扩散控制涂层。 本发明的方法包括:(1)将一层粘土和任选的一层或多层聚离子材料施加到医疗装置上; 或(2)交替地将第一聚离子材料层和具有与第一聚离子材料的电荷相反的电荷的第二聚离子材料层施加到医疗装置上,并将涂覆的医疗装置释放到具有能够 对所述医疗装置上的扩散可控涂层施加期望的渗透性。

    Method of metallization of an optical waveguide
    88.
    发明申请
    Method of metallization of an optical waveguide 有权
    光波导的金属化方法

    公开(公告)号:US20030026916A1

    公开(公告)日:2003-02-06

    申请号:US10178939

    申请日:2002-06-20

    Abstract: A method of applying a metal coating to optical element, such as an optical waveguide, comprising the steps of partially depleting stabilizers in an electroless metallic solution and immersing an optical waveguide in the electroless metallic solution to deposit the metal coating to the optical waveguide. The step of partially depleting may include creating an electroless metallic solution having a sodium hypophoshite concentration of about 25 grams per liter. The electroless metallic solution may comprise a Fidelity solution 4865A, a Fidelity solution 4865B and de-ionized water in a ratio of 1:1:18; and sodium hypophosphite crystals. Alternatively, the step of partially depleting may include placing a dummy load into the electroless metallic solution. The dummy load may be a rectangular block of metal, formed of a low carbon steel, and may have a threaded cylindrical passage therein. After depleting the stabilizers, the optical waveguide is immersed in the electroless metallic solution for a predetermined length of time depending on a desired deposition thickness.

    Abstract translation: 将金属涂层施加到诸如光波导的光学元件的方法,包括以下步骤:部分耗尽无电金属溶液中的稳定剂并将光波导浸入无电金属溶液中以将金属涂层沉积到光波导上。 部分耗尽的步骤可以包括产生具有约25克/升的钠次磷灰石浓度的无电金属溶液。 无电金属溶液可以包括Fidelity溶液4865A,Fidelity溶液4865B和比例为1:1:18的去离子水; 和次磷酸钠晶体。 或者,部分耗尽的步骤可以包括将虚拟负载放置到无电金属溶液中。 假负载可以是由低碳钢形成的矩形金属块,并且其中可以具有带螺纹的圆柱形通道。 在耗尽稳定剂之后,根据所需的沉积厚度,将光波导浸在无电金属溶液中预定的时间长度。

    Functionally strained optical fibers
    89.
    发明申请
    Functionally strained optical fibers 失效
    功能应变的光纤

    公开(公告)号:US20030026561A1

    公开(公告)日:2003-02-06

    申请号:US10139225

    申请日:2002-05-07

    Applicant: ALCATEL

    CPC classification number: G02B6/448 B29D11/00663

    Abstract: The present invention introduces a concept of nullsmartnull ribbons, which use functionally tensioned optical fibers during the manufacture of fiber optic ribbons to create fiber ribbons with controlled geometrical configuration, optimized strain distribution and reduced attenuation. The ribbons may have flat or bowed cross section and be straight along the length or curved in its plane, or twisted unidirectionally, or periodically. These shapes and residual stress-strain state are induced and controlled by using tension functions instead of traditional constant-value tension per fiber during the ribbon manufacture. Further, the present invention reduces signal loss and/or attenuation in ribbon fibers caused by an increase in the strain variation from tensile strain to compressive strain along the length of the individual fibers when ribbons are manufactured, stacked, stranded around a strength member or twisted and bent during cable installation. In a first embodiment of the present invention, either a symmetric or non-symmetric load distribution is applied across the fibers being placed or drawn into a ribbon structure to eliminate or control residual twist in a completed fiber ribbon. Additionally, in the present invention, the load distribution on the fibers of a ribbon can be varied (e.g. periodically changed) along the length of the ribbon to provide a ribbon with the required design characteristics for any particular application. In a second embodiment of the invention, a fiber optic ribbon is made up of a plurality of sub-unit ribbons arranged in substantially the same plane. Each sub-unit ribbon includes a plurality of optical fibers coated by sub-unit matrices.

    Abstract translation: 本发明引入了“智能”带的概念,其在制造光纤带期间使用功能张紧的光纤以产生具有受控几何构型,优化的应变分布和减小的衰减的光纤带。 带可以具有平坦或弯曲的横截面,并且沿着该长度是直的或在其平面上弯曲,或者单向扭转或周期性地扭曲。 这些形状和残余应力应变状态通过使用张力函数来引导和控制,而不是色带制造期间每个纤维的传统恒定值张力。 此外,本发明减少了当色带被制造,堆叠,绞合在强度构件上或绞合时沿着单个纤维的长度的应变变化从拉伸应变变化到压缩应变的增加引起的带状纤维中的信号损失和/或衰减 并在电缆安装期间弯曲。 在本发明的第一实施例中,将对称或非对称的负载分布施加在放置或拉入带状结构中的纤维上,以消除或控制完成的纤维带中的残余扭曲。 另外,在本发明中,带的纤维上的载荷分布可以沿着带的长度改变(例如周期性地改变),以便为任何特定应用提供具有所需设计特征的带。 在本发明的第二实施例中,光纤带由布置在基本相同的平面中的多个子单元带构成。 每个子单元带包括由子单元矩阵涂覆的多个光纤。

    Polarization element and method for preparation thereof
    90.
    发明申请
    Polarization element and method for preparation thereof 审中-公开
    极化元素及其制备方法

    公开(公告)号:US20030025997A1

    公开(公告)日:2003-02-06

    申请号:US10088461

    申请日:2002-03-15

    CPC classification number: G02B5/3058 G02B5/3025

    Abstract: There is disclosed a manufacturing method of a large-area polarization element (10) whose film formed on a surface has an excellent adhesion. The method includes the steps of: forming an under film (12) on a glass substrate (11); coating the under film (12) with a metal dispersion; heating the metal dispersion; and forming a metal dispersed film (13) containing a fine metal particle (14). When the metal dispersion is heated, a noble metal ion in the metal dispersion is reduced to generate the fine metal particle (14). The fine metal particle (14) interacts with the under film (12), and is localized in the vicinity of an interface (16) of the under film (12) and metal dispersed film (13).

    Abstract translation: 公开了一种大面积偏振元件(10)的制造方法,其形成在表面上的膜具有优异的粘附性。 该方法包括以下步骤:在玻璃基板(11)上形成底膜(12); 用金属分散体涂覆底膜(12); 加热金属分散体; 以及形成含有金属微粒(14)的金属分散膜(13)。 当金属分散体被加热时,金属分散体中的贵金属离子被还原以产生细金属颗粒(14)。 细金属颗粒(14)与底膜(12)相互作用,并且位于底膜(12)和金属分散膜(13)的界面(16)附近。

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