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No. Publication Number Title Publication/Patent Number Publication/Patent Number Publication Date Publication Date
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1
EP2544885B1
METHOD FOR MANUFACTURING A SPECTACLE LENS
Publication/Patent Number: EP2544885B1 Publication Date: 2021-01-20 Application Number: 11711759.8 Filing Date: 2011-03-01 Inventor: KnÖferle, Johannes   Assignee: Rodenstock GmbH   IPC: B29D11/00
2
CN108541232B
用于制造接触镜片的方法
Grant Assignment
Publication/Patent Number: CN108541232B Publication Date: 2021-04-09 Application Number: 201680072708.5 Filing Date: 2016-11-09 Inventor: O·乔布   U·哈肯   Assignee: 爱尔康公司   IPC: B29D11/00 Abstract: 本发明提供一种以通过使用已经用电晕放电技术在模具后表面上处理过的模具实现的增强的品质和增加的产率制造眼科镜片的方法。该方法包括以下步骤:获得模具,该模具用于由镜片配制品铸造模制接触镜片,其中该模具包含具有第一模制表面和第一后表面的第一半模、具有第二模制表面和第二后表面的第二半模,其中该第一和第二模具被配置为接纳彼此,使得在该第一模制表面与该第二模制表面之间形成镜片形成型腔;并且在该第一和第二后表面之一上施加电晕放电,使得该具有经处理的后表面的模具的模制表面具有比该具有未处理的模具的模具的模制表面小约0.1度至约6度的平均水接触角。
3
EP2661358B1
METHOD OF MAKING OPHTHALMIC LENSES WITH A STRUCTURED SURFACE
Publication/Patent Number: EP2661358B1 Publication Date: 2021-04-07 Application Number: 11701301.1 Filing Date: 2011-01-04 Inventor: Jiang, Peiqi   Keegan, Bruce   Assignee: Essilor International   IPC: B29D11/00
4
EP3802080A1
METHOD FOR MAKING SILICONE HYDROGEL CONTACT LENSES
Publication/Patent Number: EP3802080A1 Publication Date: 2021-04-14 Application Number: 19729368.1 Filing Date: 2019-06-03 Inventor: Lang, Weihong   Liang, Wei   Zheng, Ying   Sentell, Karen Belinda   Breitkopf, Richard Charles   Wu, Daqing   Zhang, Steve Yun   Assignee: Alcon Inc.   IPC: B29D11/00
5
CN112223798A
一种反光膜生产装置及生产方法
Substantial Examination Assignment
Publication/Patent Number: CN112223798A Publication Date: 2021-01-15 Application Number: 202011044264.9 Filing Date: 2020-09-28 Inventor: 徐君东   章明能   Assignee: 徐君东   IPC: B29D11/00 Abstract: 本发明涉及反光膜生产技术领域,具体的说是一种反光膜生产装置及生产方法,包括基座、皮带、压板和控制器;所述基座的形状为长方体,基座的两侧固连有滑轨;所述滑轨上滑动连接着滑块,滑轨的两端之间转动连接着螺杆,滑轨的一端安装有电机;所述电机的输出轴连接着螺杆的一端;所述滑块与螺杆螺纹连接,两个滑块相对的一面固连有三角板;两个所述三角板之间转动连接着三个滚棒;所述滚棒分别位于三角板相对应的一角,三个滚棒之间传动连接着皮带;本发明通过电机带动皮带沿着基层的上方移动与二号电动推杆控制压板对基层挤压相配合,使得玻璃微球能够均匀分布在基层的上端,从而提高了反光膜的反光性能,进而提高了反光膜的实际应用效果。
6
EP3083215B1
REUSABLE CASTINGS MOLDS AND METHOD OF MAKING SUCH MOLDS
Publication/Patent Number: EP3083215B1 Publication Date: 2021-04-07 Application Number: 14821466.1 Filing Date: 2014-12-18 Inventor: Liu, Alice Weimin   Herron, Gregory L.   Assignee: Alcon Inc.   IPC: B29D11/00
7
EP3802081A1
METHOD FOR PRODUCING SILICONE HYDROGEL CONTACT LENSES
Publication/Patent Number: EP3802081A1 Publication Date: 2021-04-14 Application Number: 19729369.9 Filing Date: 2019-06-03 Inventor: Ge, Junhao   Wu, Daqing   Breitkopf, Richard Charles   Zhang, Steve Yun   Kumi, Augustine Twum   Assignee: Alcon Inc.   IPC: B29D11/00
8
EP3765278A1
OPTICAL LENS AND METHOD OF COATING AN EDGE SURFACE OF AN OPTICAL LENS
Publication/Patent Number: EP3765278A1 Publication Date: 2021-01-20 Application Number: 19709538.3 Filing Date: 2019-03-14 Inventor: Tan, Mabeline   Yu, Hui   Ang, Ker Chin   Herfort, David   Assignee: Essilor International   IPC: B29D11/00
9
CN107791545B
成型品的制造方法和光学部件的制造方法
Grant
Publication/Patent Number: CN107791545B Publication Date: 2021-03-19 Application Number: 201710798930.X Filing Date: 2017-09-07 Inventor: 前田弘司   Assignee: 富士施乐株式会社   IPC: B29D11/00 Abstract: 本发明公开了一种成型品的制造方法和光学部件的制造方法,该成型品的制造方法包括:准备树脂制基材的准备工序,所述基材为形成有相互朝向相反方向的一对面的截面矩形基材,在所述基材的角上相对于所述一对面形成有凹陷的凹部;以及成型工序,在夹着所述一对面的同时将成型面分别按压在所述一对面上,并使进行所述按压时流出的多余的树脂流入所述凹部。
10
EP3797982A1
METHODS AND SYSTEMS FOR MAKING A LENS ASSEMBLY
Publication/Patent Number: EP3797982A1 Publication Date: 2021-03-31 Application Number: 19200663.3 Filing Date: 2019-09-30 Inventor: Bruce, Ian   Oag, Robert   Assignee: CooperVision International Limited   IPC: B29D11/00 Abstract: Methods and apparatus for making lens assemblies that can be placed on an eye of a person and that include at least one component are described. Generally, a first lens member (100) and a second lens member (200) are formed. The second lens member (200) is transferred to a compliant stage (210). At least one component is placed in contact with one of the lens members (100, 200). The second lens member (200) is placed in contact with the first lens member (100) such that the compliant stage (210) can provide compression to the first and second lens members (100, 200). The second lens member (200) and the first lens member (100) are coupled together to form a lens assembly (10) with the at least one component located between the two lens members (100, 200).
11
CN112373079A
一种具有微观结构的高亮度光学扩散膜、制造方法及设备
Substantial Examination
Publication/Patent Number: CN112373079A Publication Date: 2021-02-19 Application Number: 202010860142.0 Filing Date: 2020-08-24 Inventor: 杨书红   Assignee: 又进无尘科技(苏州)有限公司   IPC: B29D11/00 Abstract: 本发明公开了一种具有微观结构的高亮度光学扩散膜、制造方法及设备,使用设备为三工位贴合机、D300模切机、三工位贴合机、对贴机及涂布机、对辊热压机和D300模切机,具体步骤为:蓝色离型膜经过底部放料轴放料,双面胶从顶部放料轴放料,同时经过贴合轴并通过刮刀排废双面胶废料;贴合后的产品进入D300模切机冲切定位孔与产品;冲切完成后进入贴合机排废产品外框废料。本发明在结构上设计合理,利用本方法检测可跟检测物不接触,设备轻便,安装维护方便;利用本方法检测无辐射,使用安全;利用本方法检测不需要定期调校,使用效率高;利用本方法检测检测原理直接检测,精度高。
12
CN109955513B
一种导光板侧压机
Grant
Publication/Patent Number: CN109955513B Publication Date: 2021-03-16 Application Number: 201910216041.7 Filing Date: 2019-03-21 Inventor: 季晓东   Assignee: 昆山乙盛机械工业有限公司   IPC: B29D11/00 Abstract: 本发明公开了一种导光板侧压机,包括工作台,所述工作台的内部开设有空腔,所述工作台顶端的靠左右两侧位置均固定安装有支撑柱,两个支撑柱相对一侧的靠顶端位置均固定安装有导光板,两个支撑柱的顶端固定安装有支撑板,所述支撑板的底端固定安装有电磁滑轨,且电磁滑轨的前表面活动安装有电磁滑块,所述支撑板的顶端固定安装有气泵。该导光板侧压机,通过伸缩套杆、限位孔、伸缩杆、弹性限位键、固定板、电动推杆、限位板和橡胶垫的配合使用,使本申请方案解决了传统的导光板侧压机无法对工艺品进行强有力限位的问题,有利于提高本申请方案中所公开装置的实际工作效率,从而提高了本申请方案的创造性。
13
CN112123825B
一种透镜加工设备及其加工方法
Grant
Publication/Patent Number: CN112123825B Publication Date: 2021-03-12 Application Number: 202011341706.6 Filing Date: 2020-11-26 Inventor: 张益民   陈智超   吴庆富   Assignee: 成都菲斯特科技有限公司   IPC: B29D11/00 Abstract: 本发明公开了一种透镜加工设备及其加工方法,属于光学部件制造技术领域。所述加工设备包括主轴组件、固化组件、上胶组件、膜片剥离组件和成型组件;所述膜片剥离组件和所述成型组件分别位于所述主轴组件的两侧;所述主轴组件包括锥形模具辊,所述锥形模具辊表面设有微细结构,且能沿着其自身轴心旋转运动;所述固化组件设置在所述锥形模具辊的下方;所述上胶组件设置在所述锥形模具辊的上方;所述膜片剥离组件包括剥离刮刀,所述剥离刮刀能在水平方向运动;所述成型组件包括限位刮刀,所述限位刮刀能在水平方向运动并限制涂胶的厚度。基于上述透镜加工设备,进一步公开了透镜加工方法,制作的透镜结构表观质量优异、厚度均一、表观一致性佳。
14
EP3802082A1
METHOD FOR PRODUCING SILICONE HYDROGEL CONTACT LENSES
Publication/Patent Number: EP3802082A1 Publication Date: 2021-04-14 Application Number: 19729370.7 Filing Date: 2019-06-03 Inventor: Breitkopf, Richard Charles   Wu, Daqing   Ge, Junhao   Zhang, Steve Yun   Assignee: Alcon Inc.   IPC: B29D11/00
15
EP3763517A1
METHOD FOR MANUFACTURING A PHOTOCHROMIC OPTICAL ARTICLE
Publication/Patent Number: EP3763517A1 Publication Date: 2021-01-13 Application Number: 19315065.3 Filing Date: 2019-07-09 Inventor: Lagasi, Matteo   Dantas, De Morais Tony   Ng, Elvin   Assignee: Essilor International   IPC: B29D11/00 Abstract: A method for manufacturing an optical article, such as an ophthalmic lens, with both photochromic and ultraviolet protecting properties, and to an optical article with said properties.
16
CN112368136A
用于铸造顶部有薄片的光学制品的改进成型装置、对应方法、以及光学制品
Substantial Examination
Publication/Patent Number: CN112368136A Publication Date: 2021-02-12 Application Number: 201980041658.8 Filing Date: 2019-07-11 Inventor: P·索阿韦   M·马茨   C·冈萨雷斯   Assignee: 依视路国际公司   IPC: B29D11/00 Abstract: 一种用于用热固性树脂铸造光学制品的成型装置,所述光学制品限定了两个相反的主表面,其中一个主表面由光学功能薄片形成,所述成型装置包括:‑a.成型元件(2),所述成型元件形成铸造模具的后部部分或前部部分;‑b.垫圈(3),所述垫圈旨在包绕所述成型元件;‑c.初始弯曲的薄片(4),所述初始弯曲的薄片根据要成型的所述光学制品的两个主表面中的一个主表面限定预定曲率;‑d.闭合元件(6),所述闭合元件在所述薄片的外周部分被夹在所述垫圈上的闭合位置下限定了在所述成型元件、所述垫圈、以及所述薄片之间的浇注空间;‑e.间隔器件(9),所述间隔器件插入在所述薄片与所述成型元件之间,以限定在所述薄片与所述闭合元件之间的内部体积,所述间隔器件、所述薄片、以及所述闭合元件被配置为当所述闭合构件占据闭合位置时形成对要浇注到所述成型装置中的树脂的设定密封。
17
EP3793811A1
METHOD OF PRODUCING A LAMINATE
Publication/Patent Number: EP3793811A1 Publication Date: 2021-03-24 Application Number: 19722654.1 Filing Date: 2019-05-13 Inventor: French, Elliot   Jiang, Peiqi   Assignee: ESSILOR INTERNATIONAL   IPC: B29D11/00
18
EP1862295B3
Demoulding of ophthalmic lenses using gas
Publication/Patent Number: EP1862295B3 Publication Date: 2021-03-31 Application Number: 07010755.2 Filing Date: 2007-05-31 Inventor: Witko, Zbigniewcoopervision Inc   Assignee: CooperVision International Holding Company, LP   IPC: B29D11/00
19
EP3756874A3
PINHOLE CONTACT LENS FORMING JIG
Publication/Patent Number: EP3756874A3 Publication Date: 2021-04-07 Application Number: 20182120.4 Filing Date: 2020-06-24 Inventor: Ueno, Yuki   Assignee: Seed Co., Ltd.   IPC: B29D11/00 Abstract: A method for efficiently and stably manufacturing a pinhole contact lens having a desired number and positions of pinholes, and a jig for manufacturing the pinhole contact lens. The jig includes a first male portion and a second male portion, a female portion, and a pinhole forming member. In the jig, the pinhole forming member includes a first column-shaped portion having a first outer diameter, and a second column-shaped portion having a second outer diameter larger than the first outer diameter, and the first and second column-shaped portions are vertically stacked on each other. The second male portion includes a coloring agent inflow hole extending through a protruding portion from a leading end to a rear end of the protruding portion. The female portion includes recessed portions on an upper surface side and a lower surface side, the recessed portions being designed to be fit a protruding portion of the first male portion and the protruding portion of the second male portion, respectively, and an insertion hole into which the pinhole forming member is to be inserted, the insertion hole extending through the recessed portions on the upper surface side and the lower surface side, and having a diameter larger than the first outer diameter and smaller than the second outer diameter. The recessed portions of the female portion inclu de, on the inner side thereof, an engagement portion to be in contact with a part of the leading end of the protruding portion of the respective male portions to be fitted. The first male portion and the female portion are designed so that, if the first male portion and the female portion are fitted together, the contact lens is sandwiched between a part of the leading end of the protruding portion of the first male portion and the engagement portion. The pinhole forming member is designed so that if the pinhole forming member is inserted into the insertion hole from the lower surface side of the female portion, an end of the first column-shaped portion comes into surface contact with the contact lens sandwiched between the first male portion and the female portion, and an end of the second column-shaped portion comes into surface contact with the leading end of the protruding portion of the second male portion.
20
EP1982826B1
Assembly and method for extracting extractable materials from polymerized biomedical devices
Publication/Patent Number: EP1982826B1 Publication Date: 2021-02-24 Application Number: 08007554.2 Filing Date: 2008-04-18 Inventor: Daulton, Jay Scott   Assignee: CooperVision International Limited   IPC: B29D11/00
Total 500 pages