公开(公告)号：WO1997023793A1

公开(公告)日：1997-07-03

申请号：PCT/US1996019660

申请日：1996-12-13

Applicant: CORNING INCORPORATED

Inventor： CORNING INCORPORATED ,  EVANS, Alan, F.

IPC: G02B06/26

CPC classification number: G02F1/3519

Abstract: A nonlinear optical loop mirror device (10) having a distributed directional asymmetry. A dispersion decreasing optical fiber (20) is formed into a loop by an optical coupler (30) which divides input pulses into two component pulses that propagate around the loop in opposite directions, and which transmits and/or reflects returning component pulses in accordance with their relative phases. The parameters of the loop, such as its length, effective area, rate of change of dispersion, etc. are selected so that input pulses may be switched or transmitted in accordance with whether their widths or amplitudes are above or below predetermined threshold values.

Abstract translation: 一种具有分布式方向不对称性的非线性光学环路镜装置（10）。 通过光耦合器（30）将色散减小的光纤（20）形成为环路，光耦合器将输入脉冲分成两个分量脉冲，该两个分量脉冲沿相反方向在环路周围传播，并根据传输和/或反射返回的分量脉冲 他们的相对阶段。 选择循环的参数，例如其长度，有效面积，色散变化率等，使得可以根据其宽度或幅度是高于还是低于预定阈值来切换或传输输入脉冲。

公开(公告)号：WO1997020237A2

公开(公告)日：1997-06-05

申请号：PCT/US1996017849

申请日：1996-11-06

Applicant: CORNING INCORPORATED

Inventor： CORNING INCORPORATED ,  ABBOTT, John, S., III ,  NIELSON, Douglas, G.

IPC: G02B00/00

CPC classification number: C03C25/18 ,  C03C25/12

Abstract: The fiber-coating concentricity of a coated optical fiber is controlled by non-axisymmetrically heating the coating material in the sizing die with respect to the z-axis along which the fiber is drawn. By controlling the temperature profile and thus the viscosity profile of the coating material, the amount of coating material applied to each azimuthal position of the fiber is controlled as it exits the sizing die. The apparatus that provides the desired temperature profile can also be employed to control the coating diameter.

Abstract translation: 涂覆光纤的纤维涂层同心度通过非对称地加热定径模具中的涂层材料相对于被拉伸的纤维的z轴来控制。 通过控制涂层材料的温度分布和粘度分布，施加到纤维的每个方位角位置的涂层材料的数量在离开精整模时被控制。 提供所需温度分布的装置也可用于控制涂层直径。

公开(公告)号：WO1997014661A1

公开(公告)日：1997-04-24

申请号：PCT/US1996016192

申请日：1996-10-09

Applicant: CORNING INCORPORATED ,  BROCHETON, Yves, Andre, Henri

Inventor： CORNING INCORPORATED

IPC: C03C03/068

CPC classification number: C03C3/068 ,  C03C3/095 ,  C03C4/085 ,  C03C14/006 ,  Y10S501/903 ,  Y10S501/905

Abstract: The invention relates to glasses which absorb UV radiation and which have the following composition, in wt.%: SiO2 30-52; ZnO 0-8; B2O3 12-22; PbO 0-2; ZrO2 5-14; Y2O3 0-15; Al2O3 0-12; La2O3 5-25; Li2O 1.5-3.5; TiO2 0-2; Na2O 0-6; HfO2 0-2; K2O 2-9; Nb2O5 0-2; MgO 0-5; Ta2O5 0-2; CaO 0-5; MoO3 0-2; SrO 0-9; WO3 0-2; BaO 0-14; SnO 0-4; Sb2O3 0-4; SnO2 0-4; As2O3 0-4; CdO 0-1; CuO 0.15-1; F 0-2; Cl 0-3; Br 0-3; I 0-2 with the following conditions: Li2O + Na2O + K2O (X2O) 7-14; MgO + CaO + SrO + BaO (XO) 12-20; ZrO2 + Al2O3

Abstract translation: 本发明涉及吸收UV辐射的玻璃，其具有以重量％计的以下组成：SiO 2 30-52; ZnO 0-8; B2O3 12-22; PbO 0-2; ZrO2 5-14; Y2O3 0-15; Al2O3 0-12; La2O3 5-25; Li2O 1.5-3.5; TiO2 0-2; Na2O 0-6; HfO 2 0-2; K2O 2-9; Nb2O5 0-2; MgO 0-5; Ta2O5 0-2; CaO 0-5; MoO3 0-2; SrO 0-9; WO3 0-2; BaO 0-14; SnO 0-4; Sb2O3 0-4; SnO2 0-4; As2O3 0-4; CdO 0-1; CuO 0.15-1; F 0-2; Cl 0-3; Br 0-3; I 0-2，条件如下：Li2O + Na2O + K2O（X2O）7-14; MgO + CaO + SrO + BaO（XO）12-20; ZrO2 + Al2O3 <15; F + Cl + Br + I 0.2-4.0; TiO2 + PbO + Nb2O5 = 2; As2O3 + Sb2O3 + SnO2 + SnO 0.05-4.0，比例R =（M2O + 2MO-Al2O3-ZrO2）/ B2O3，其中M2O和MO分别代表碱金属氧化物的总含量和碱土金属氧化物的总含量 ，以摩尔％表示，在0.50和1.00之间。 特别适用于制造眼镜。

公开(公告)号：WO1997012966A1

公开(公告)日：1997-04-10

申请号：PCT/US1996015878

申请日：1996-10-02

Applicant: CORNING INCORPORATED

Inventor： CORNING INCORPORATED ,  WOLCOTT, Christine, C.

IPC: C12N11/14

CPC classification number: C12N5/0686 ,  C12N5/0068 ,  C12N2500/90 ,  C12N2533/10

Abstract: Methods for producing thin colloidal silica films on substrates, such as corona treated polystyrene, are provided. The dried films are characterized as 50 nm thick, high silanol, homogenous, high surface area, porous, uncracked, adherent, wetting, negatively charged, and gamma radiation stable. Several differential advantages of the colloidal silica films were demonstrated in epithelial cell culture, especially regarding primary cultures in serum free media. Cell responses to the films were increased explant adhesion, increased cell growth rate, and increased expression of differentiated function before and after subculture as compared to tissue culture polystyrene.

Abstract translation: 提供了在基底上生产薄胶体二氧化硅膜的方法，例如电晕处理的聚苯乙烯。 干燥膜的特征为50nm厚，高硅烷醇，均匀，高表面积，多孔，未裂化，粘附，润湿，带负电荷和γ辐射稳定。 在上皮细胞培养中证明了胶体二氧化硅膜的几个不同的优点，特别是对于无血清培养基中的初级培养物。 与组织培养聚苯乙烯相比，传代培养前后细胞对膜的反应增加了外植体粘附，增加的细胞生长速率和分化功能的表达增加。

公开(公告)号：WO1997008573A1

公开(公告)日：1997-03-06

申请号：PCT/US1996012083

申请日：1996-07-22

Applicant: CORNING INCORPORATED ,  CHAN, You-Ping

Inventor： CORNING INCORPORATED

IPC: G02B05/23

CPC classification number: C07D498/10 ,  C09K9/02 ,  F21V9/40 ,  G02B5/23 ,  G03C1/685

Abstract: The invention concerns photochromic compounds having formula (I), where R is a polycyclic group formed by at least one alicyclic group linked to, bridged or condensed, with at least one other aliphatic and/or aromatic ring, which rings contain, optionally, at least one heteroatom and/or at least one unsaturation, R -R can have different meanings, A represents a (hetero)aromatic ring which can be substituted and n is a whole number. Preferably, R is an asymmetric bicyclic group such as a norbornyl group. Application to the production of photochromic articles of organic polymers, notably lenses.

Abstract translation: 本发明涉及具有式（I）的光致变色化合物，其中R 1是由至少一个与至少一个其它脂族和/或芳族环连接的桥连或缩合的脂环族基团形成的多环基团， 任选地，至少一个杂原子和/或至少一个不饱和键R 2 -R 7可以具有不同的含义，A表示可被取代的（杂）芳环，n是整数。 优选地，R 1是不对称双环基团，例如降冰片基。 适用于生产有机聚合物的光致变色制品，特别是透镜。

公开(公告)号：WO1997001654A1

公开(公告)日：1997-01-16

申请号：PCT/US1996010462

申请日：1996-06-17

Applicant: CORNING INCORPORATED

Inventor： CORNING INCORPORATED ,  BELSCHER, Kay ,  MORSE, LeRoy, R. ,  OKAMOTO, Fumio ,  STERLACE, B., Jean

IPC: C23C14/34

CPC classification number: C03C17/3607 ,  C03C15/00 ,  C03C17/09 ,  C03C17/36 ,  C03C17/3642 ,  C03C17/3649 ,  C03C2217/25 ,  C03C2217/78 ,  C03C2218/10 ,  C03C2218/154 ,  C03C2218/31 ,  G02F2001/136295

Abstract: A method of improving adherence of a metal film deposited directly on a silicate glass substrate for a display panel. The method comprises chemically treating the surface of the glass to alter its surface characteristics and thereby improve adhesion robustness of the metal film to the glass surface.

Abstract translation: 改善直接沉积在用于显示面板的硅酸盐玻璃基板上的金属膜的附着力的方法。 该方法包括对玻璃的表面进行化学处理以改变其表面特性，从而提高金属膜对玻璃表面的粘附稳定性。

公开(公告)号：WO1996022883A1

公开(公告)日：1996-08-01

申请号：PCT/US1996000496

申请日：1996-01-11

Applicant: CORNING INCORPORATED

Inventor： CORNING INCORPORATED ,  CARRE, Alain, R., E. ,  EID, Bernard ,  SHOUP, Robert, D. ,  THEMONT, Jean-Pierre

IPC: B41C01/10

CPC classification number: B41N1/08 ,  B41C1/10 ,  B41M1/34 ,  B41N1/06 ,  G02F1/133512

Abstract: High precision image forming surfaces for printing applications such as, for example, gravure or typographic printing applications are formed by selectively growing or depositing metal or other materials onto a suitable substrate. In a preferred method, nickel metal is deposited by electroless deposition onto a low CTE substrate.

Abstract translation: 通过选择性地将金属或其它材料生长或沉积到合适的基底上，形成用于印刷应用例如凹版印刷或印刷印刷应用的高精度成像表面。 在优选的方法中，通过无电沉积将镍金属沉积到低CTE衬底上。

公开(公告)号：WO2004094321A2

公开(公告)日：2004-11-04

申请号：PCT/US2004/008518

申请日：2004-03-19

Applicant: CORNING INCORPORATED ,  COOK, Glenn B ,  BOCKO, Peter L ,  CHEN, David ,  COPPOLA, Frank T ,  EDWARDS, Victoria A ,  GILLBERG, Gunilla E ,  LAPP, Josef C ,  RHOADS, Randy L ,  TAMMARO, David A ,  VADDI, Butchi R

Inventor： CORNING INCORPORATED ,  COOK, Glenn B ,  BOCKO, Peter L ,  CHEN, David ,  COPPOLA, Frank T ,  EDWARDS, Victoria A ,  GILLBERG, Gunilla E ,  LAPP, Josef C ,  RHOADS, Randy L ,  TAMMARO, David A ,  VADDI, Butchi R

IPC: C03B17/06

CPC classification number: B32B17/06 ,  C03B17/02 ,  C03B17/061 ,  C03B17/062 ,  C03B17/064 ,  C03B19/12 ,  Y10T428/26

Abstract: A laminated sheet includes a surface layer having an optical surface that is of fire-polished quality and a core layer having a higher modulus than the surface layer to increase an overall stiffness or fracture toughness of the laminated sheet.

Abstract translation: 层压片包括具有火花抛光质量的光学表面的表面层和具有比表面层更高的模量的芯层，以增加层压片材的总体刚度或断裂韧性​​。

公开(公告)号：WO1998046536A1

公开(公告)日：1998-10-22

申请号：PCT/US1997011738

申请日：1997-07-03

Applicant: CORNING INCORPORATED

Inventor： CORNING INCORPORATED ,  BLASZYK, Paul, E. ,  CHRISTOFF, William, R. ,  GALLAGHER, Daniel, E. ,  HAWK, Robert, M. ,  KIEFER, William, J.

IPC: C03B23/047

CPC classification number: C03B37/03 ,  C03B37/032 ,  C03B2203/36 ,  C03B2205/06 ,  C03C25/005 ,  C03C25/12

Abstract: An optical fiber (32) is drawn from a preform (22). As the fiber is being drawn, a permanent spin is imparted to it by moving one roller surface (64) relative to other surfaces (76, 78).

Abstract translation: 从预成型件（22）拉出光纤（32）。 当纤维被拉伸时，通过相对于其它表面（76,78）移动一个辊表面（64）来赋予永久旋转。

公开(公告)号：WO1998030925A2

公开(公告)日：1998-07-16

申请号：PCT/US1997023062

申请日：1997-12-04

Applicant: CORNING INCORPORATED ,  BHAGAVATULA, Venkata, A.

Inventor： CORNING INCORPORATED

IPC: G02B06/26

CPC classification number: G02B6/12007 ,  G02B6/124 ,  G02B6/29307 ,  G02B6/2931 ,  G02B6/29325 ,  G02B6/2938 ,  G02B6/30

Abstract: A coupling for an optical device that disperses wavelengths along a focal line includes reflective surfaces that fold light out of a plane propagation and into alignment with an array of inputs or outputs. Some of the reflective surfaces are offset from the focal line so that the inputs or outputs can be spaced closer together in a dimension along the focal line.

Abstract translation: 用于沿着焦线分散波长的光学装置的耦合包括将光从平面传播折射并与输入或输出阵列对准的反射表面。 一些反射表面偏离焦线，使得输入或输出可以沿着焦线在尺寸上更靠近在一起。