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1. 发明公开

US20240300198A1 METHOD TO MANUFACTURE A MOLD FOR LENSES, AND CORRESPONDING MOLD 审中-公开
公开(公告)号：US20240300198A1
公开(公告)日：2024-09-12
申请号：US18578898
申请日：2022-07-13
申请人： LEONARDO VISION S.R.L.
发明人： Leonardo PESI
IPC分类号： B29D11/00 , B29C33/38 , B29C33/42 , B29L11/00 , B29L31/00
CPC分类号： B29D11/00096 , B29C33/3842 , B29C33/424 , B29D11/00326 , B29D11/00519 , B29D11/00807 , B29K2823/12 , B29L2011/0041 , B29L2031/757
摘要： The invention concerns a method to manufacture a mold (10) for forming contact lenses (100) using the technique of molding with molds of monomeric and/or polymeric material; such molds (10) comprise a male element (11) and a female element (12), which cooperate to define a cavity suitable to accommodate monomeric and/or polymeric material in the liquid state intended to form the lens (100), wherein the method provides to obtain, by means of laser processing, a plurality of grooves (23) in the male element (11) intended to form functional elements in relief (101) of the lenses (100). The invention also concerns a mold (10) for contact lenses (100) made of monomeric and/or polymeric material that can be obtained with the method as above.

2. 发明授权

US09995951B2 Methods of patterning and making masks for three-dimensional substrates 有权
公开(公告)号：US09995951B2
公开(公告)日：2018-06-12
申请号：US14696108
申请日：2015-04-24
申请人： Johnson & Johnson Vision Care, Inc.
发明人： Praveen Pandojirao , James D. Riall , Adam Toner , Jeffrey Miller
IPC分类号： B29D11/00 , G02C11/00 , C25D1/10 , H05K3/14
CPC分类号： G02C11/10 , B29D11/00807 , C25D1/10 , H05K3/143
摘要： The present invention provides a method of making a mask for patterning a three-dimensional substrate. A mandrel includes a form machined in a surface corresponding to a shape of the substrate. A layer of material is deposited in a first region of the form and a metal layer is deposited in a second region of the form. A portion of the mandrel is subsequently removed. The present invention also provides a method of patterning a three-dimensional substrate with a mask.

3. 发明授权

US09987809B2 System and method for manufacturing an ultrasound probe lens 有权
公开(公告)号：US09987809B2
公开(公告)日：2018-06-05
申请号：US14587103
申请日：2014-12-31
申请人： GENERAL ELECTRIC COMPANY
发明人： Jimmie Autrey Beacham , Jessica Lynn Abraham , Brian John Masterson
IPC分类号： B29D11/00 , B33Y80/00 , B33Y50/00 , A61B8/00
CPC分类号： B29D11/0099 , A61B8/4483 , B29D11/00009 , B29D11/00807 , B29D11/00961 , B33Y50/00 , B33Y80/00
摘要： A method includes the steps of measuring a surface profile of a first component, determining a profile of a second component, the profile of the second component being configured to correspond to the surface profile of the first component, and manufacturing the second component utilizing additive technology in accordance with the determined profile.

4. 发明授权

US09987808B2 Methods for formation of an ophthalmic lens with an insert utilizing voxel-based lithography techniques 有权
公开(公告)号：US09987808B2
公开(公告)日：2018-06-05
申请号：US14087484
申请日：2013-11-22
申请人： Johnson & Johnson Vision Care, Inc.
发明人： Marina Johns Archer , Michael Ferran , Frederick A. Flitsch , Camille A. Higham , Randall Braxton Pugh , Michael F. Widman , Christopher Wildsmith
IPC分类号： B29D11/00 , G02C7/04 , B29C35/02 , B29K83/00 , B29K105/00 , B29K105/24 , B29C35/08
CPC分类号： B29D11/00038 , B29C35/0266 , B29C2035/0833 , B29D11/00144 , B29D11/00153 , B29D11/00807 , B29K2083/00 , B29K2105/0002 , B29K2105/243 , G02C7/049
摘要： Methods for manufacturing an ophthalmic lens with an insert using voxel-based lithography techniques, wherein at least a portion of one surface may be free-formed from a reactive mixture are set forth herein. An ophthalmic lens precursor may be formed on a substrate with an arcuate optical quality surface via a source of actinic radiation controllable to cure a definable portion of a volume of reactive mixture, wherein the control may be on a voxel by voxel basis.

5. 发明授权

US09956731B2 Light emitting device and method of manufacturing the same 有权
公开(公告)号：US09956731B2
公开(公告)日：2018-05-01
申请号：US15067239
申请日：2016-03-11
申请人： NICHIA CORPORATION
发明人： Motokazu Yamada , Masakazu Kotani , Tetsuji Seino , Shinsaku Ikuta
IPC分类号： B29D11/00 , H01L33/00 , B29K83/00 , B29K105/04 , B29L31/34
CPC分类号： B29D11/00865 , B29D11/0074 , B29D11/00807 , B29K2083/00 , B29K2105/04 , B29K2995/0018 , B29L2031/3481 , H01L33/00 , H01L33/505 , H01L33/54 , H01L2933/005
摘要： A light emitting device includes a substrate, a light source, and a covering member. The light source has an optical axis, a light source bottom portion and a light source upper portion opposite to the light source bottom portion in the optical axis. The light source is provided on the substrate at the light source bottom portion. The covering member has a bottom surface and a top portion opposite to the bottom surface in the optical axis and is provided on the substrate at the bottom surface to cover the light source. The covering member has a recess portion on the top portion above the light source and around the optical axis. The covering member tapers toward the bottom surface.

6. 发明申请

US20180035032A1 Camera Module, Molded Circuit Board Assembly, Molded Photosensitive Assembly and Manufacturing Method Thereof 审中-公开
公开(公告)号：US20180035032A1
公开(公告)日：2018-02-01
申请号：US15679153
申请日：2017-08-17
申请人： NINGBO SUNNY OPOTECH CO., LTD.
发明人： Mingzhu WANG , Zhenyu CHEN , Nan GUO , Takehiko TANAKA , Bojie ZHAO , Zilong DENG
IPC分类号： H04N5/225 , B29C43/18 , B29C43/52 , B29C43/36 , G02B7/10 , G02B7/02 , B29L31/00
CPC分类号： H04N5/2257 , B29C33/44 , B29C43/18 , B29C43/36 , B29C43/52 , B29C45/0025 , B29C45/14336 , B29C45/14467 , B29C45/14655 , B29C45/14819 , B29C45/40 , B29C70/72 , B29C70/88 , B29D11/00807 , B29K2101/12 , B29K2995/0003 , B29K2995/0018 , B29L2031/3425 , B29L2031/3437 , B29L2031/764 , G02B7/022 , G02B7/10 , G02B13/0085 , H04N5/2253 , H04N5/2254 , H05K1/0274 , H05K1/181 , H05K1/185 , H05K3/284 , H05K2201/10121 , H05K2203/0195 , H05K2203/1316 , H05K2203/1327
摘要： A camera module, a molded circuit board assembly, a molded photosensitive assembly and manufacturing method thereof are disclosed. The camera module includes a molded base which is integrally formed with a circuit board through a molding process, wherein a photosensitive element may be electrically connected on the circuit board and at least a portion of a non-photosensitive area portion of the photosensitive element is also connected by the molded base through the molding process. A light window is formed in a central portion of the molded base to provide a light path for the photosensitive element, wherein a cross section of the light window is configured to have a trapezoidal or multi-step trapezoidal shape which has a size increasing from bottom to top to facilitate demoulding and avoiding stray lights.

7. 发明授权

US09883166B2 Three dimensional image pick-up device and manufacturing method thereof 有权
公开(公告)号：US09883166B2
公开(公告)日：2018-01-30
申请号：US14611375
申请日：2015-02-02
申请人： LG INNOTEK CO., LTD.
发明人： Sangyun Oh , Seongcheol Jeong
IPC分类号： H04N13/02 , G03B35/08 , H04N5/225 , B29D11/00 , B29C65/18 , B29C65/00 , B29L31/34 , B29C65/48
CPC分类号： H04N13/239 , B29C65/18 , B29C65/48 , B29C65/483 , B29C66/1122 , B29C66/54 , B29C66/73775 , B29C66/7394 , B29C66/81431 , B29C66/8322 , B29D11/00807 , B29L2031/3425 , G03B35/08 , H04N5/2251
摘要： A 3-D image pick-up device is disclosed, the device including: a PCB mounted with two camera modules including an image sensor; and a reinforcing member mounted with two exposure windows, wherein the PCB and the reinforcing member are mutually adhered to allow the camera modules of the PCB to be exposed through the exposure window of the reinforcing member.

8. 发明申请

US20170255025A1 EYE MOUNTABLE DEVICE AND FLEXIBLE ASSEMBLY FOR FABRICATION THEREOF 审中-公开
公开(公告)号：US20170255025A1
公开(公告)日：2017-09-07
申请号：US15058064
申请日：2016-03-01
申请人： Verily Life Sciences LLC
发明人： Christian Gutierrez
IPC分类号： G02C7/08 , G02C7/02 , G02C7/04
CPC分类号： G02C7/083 , B29D11/00038 , B29D11/00048 , B29D11/00125 , B29D11/00807 , G02C7/021 , G02C7/04 , G02C7/049
摘要： Techniques and mechanisms for fabrication of an eye mountable device. In an embodiment, an apparatus includes two curved lens portions and a flexible arm structure that extends between, and is anchored to, each of the two curved lens portions. The eye mountable device is formed at least in part by manipulation of the curved lens portions using the arm structure. Flexibility of the arm structure accommodates positioning of one curved lens portion to overlap the other curved lens portion. A lens of the eye mountable device is formed by the curved lens portions. In another embodiment, an enclosure formed by the lens has disposed therein an accommodation actuator.

9. 发明授权

US09703120B2 Methods and apparatus for an ophthalmic lens with functional insert layers 有权
公开(公告)号：US09703120B2
公开(公告)日：2017-07-11
申请号：US14577797
申请日：2014-12-19
申请人： Johnson & Johnson Vision Care, Inc.
发明人： Randall B. Pugh , Frederick A. Flitsch , Daniel B. Otts , James Daniel Riall , Adam Toner
IPC分类号： G02C7/04 , G02C7/08 , B29D11/00 , G02C7/10 , G02C7/02 , G02C11/00
CPC分类号： G02C7/083 , B29D11/00028 , B29D11/00807 , B29D11/00817 , G02C7/021 , G02C7/022 , G02C7/04 , G02C7/046 , G02C7/049 , G02C7/101 , G02C11/10 , G02C2202/16 , H01L2224/48091 , H01L2224/48145 , Y10T428/24752 , H01L2924/00014 , H01L2924/00012
摘要： This invention discloses a media substrate for incorporation into ophthalmic lenses that has been formed by the stacking of multiple functionalized layers. Additionally, methods and apparatus for providing a stacked functional layer insert for incorporation into an ophthalmic lens are also provided. In some embodiments, an ophthalmic lens is cast molded from a silicone hydrogel and the lens includes at least one stacked functional layer insert portion.

10. 发明申请

US20160379054A1 MULTICOMPONENT OPTICAL DEVICE FOR VISUAL AND AUDIBLE TRANSLATION AND RECOGNITION 审中-公开
标题翻译：用于视觉和可视翻译和识别的多功能光学设备
公开(公告)号：US20160379054A1
公开(公告)日：2016-12-29
申请号：US15262319
申请日：2016-09-12
申请人： CRT Technology, Inc.
发明人： Joseph Sicari , William E. Meyers
IPC分类号： G06K9/00 , G06F17/28 , G02C11/00 , G02C7/04 , G09B21/00 , G02B27/01
CPC分类号： G06K9/00671 , B29D11/00048 , B29D11/00076 , B29D11/00807 , G02B27/0172 , G02B2027/0138 , G02B2027/014 , G02B2027/0178 , G02C7/049 , G02C11/10 , G06F17/289 , G09B21/006 , G09B21/008
摘要： The present disclosure relates generally to multicomponent optical devices having a space within the device. In various embodiments, an optical device comprises a first posterior component having an anterior surface, a posterior support component, and an anterior component having a posterior surface. An optical device can also comprise an anterior skirt. The first posterior component and the anterior skirt can comprise gas-permeable optical materials. An optical device also comprises a primary space between the posterior surface and the anterior surface, with the primary space configured to permit diffusion of a gas from a perimeter of the primary space through the space and across the anterior surface of the first posterior component. A method of forming a multicomponent optical device having a space is also provided. Multicomponent optical devices comprise contact lenses and/or spectacles, alone or in combination, that provide for the ability to translate languages by visual and/or audio means and/or may be able to recognize locations, objects, shapes and the like and provide an audio or visual description of the object to a user of the multicomponent optical device.
摘要翻译：本公开一般涉及在装置内具有空间的多组分光学装置。在各种实施例中，光学装置包括具有前表面的第一后部部件，后部支撑部件和具有后表面的前部部件。光学装置还可以包括前裙部。第一后部组件和前裙部可以包括透气的光学材料。光学装置还包括在后表面和前表面之间的主空间，其中主空间被配置为允许气体从主空间的周边通过空间并穿过第一后部分量的前表面扩散。还提供了一种形成具有空间的多组分光学器件的方法。多组分光学装置包括单独或组合的隐形眼镜和/或眼镜，其提供通过视觉和/或音频装置翻译语言的能力和/或可能能够识别位置，对象，形状等并提供将该对象的音频或视觉描述描述给多组件光学设备的用户。

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