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WO/2010/114483 |
The present technology relates generally to the manufacturing of optical lenses used in the fabrication of optical modules, such as for miniature camera, as the camera used in mobile phones. More particularly, the present technology rela...
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WO/2010/113995 |
Provided is a method for manufacturing a polarized lens comprising performing a polishing operation of one surface of a first mold to form one surface of a lens in a predetermined direction; forming a polarizing film on the polished surf...
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WO/2010/114023 |
Provided is a method for producing a progressive power plastic lens for eyeglasses wherein prism thinning is applied, and no cutting/grinding is required. The method comprises a lens molding die forming step to arrange a first molding di...
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WO/2010/111187 |
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WO/2010/106283 |
The invention relates to a high resolution read head for an optical disk, including a monochromatic laser source (12); a radial polarization polarizer (15); an annular diaphragm (16) that is opaque at the center and periphery thereof; an...
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WO/2010/105289 |
The present invention provides a liquid casting composition for producing photochromic optical elements, the composition including: (i) an acrylate or methacrylate monomer; (ii) a photochromic compound; (iii) a terpinolene-based radical ...
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WO/2010/101831 |
This invention provides for an ophthalmic lens with at least one portion of the lens including multiple voxels of polymerized crosslinkable material. In addition, the present invention provides for apparatus for generating an ophthalmic ...
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WO/2010/097263 |
The invention relates to a method for producing linear Fresnel lenses by forming a melt strand of a thermoplastic plastic, such as polymethyl (meth)acrylate, on the surface of a rotating drum that can be heated and cooled in certain area...
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WO/2010/048222 |
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WO/2010/095841 |
The present invention relates to a mold for forming an LED lens having a novel structure, which enables the easy injection of resin and prevents residuals from remaining around a reflector during a lens molding process. According to the ...
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WO/2010/095841 |
The present invention relates to a mold for forming an LED lens having a novel structure, which enables the easy injection of resin and prevents residuals from remaining around a reflector during a lens molding process. According to the ...
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WO/2010/091888 |
A device for directing light beams is proposed, comprising a translucent substrate, and a light-directing structure on at least a portion of the substrate, wherein the light-directing structure comprises a substantially transparent mater...
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WO/2010/089451 |
A method and an apparatus for coating a fiber bundle, the fiber bundle comprising at least three fibers (1). The method comprises guiding the fiber bundle to travel through a first and a second chamber formed by means of a first, a secon...
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WO/2010/088266 |
This invention discloses an ophthalmic lens precursor (1700) with at least a portion of one surface (1720) free-formed from a Reactive Mixture (1710). In some embodiments, an ophthalmic Lens Precursor is formed on a substrate with an arc...
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WO/2010/088224 |
A co-extrusion method for making a replicated film. The method includes the steps of providing at least three materials and co-extruding them between a nip roll and a structured roll. The materials include a backside layer material, a co...
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WO/2010/088224 |
A co-extrusion method for making a replicated film. The method includes the steps of providing at least three materials and co-extruding them between a nip roll and a structured roll. The materials include a backside layer material, a co...
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WO/2010/080382 |
An ophthalmic lens mold comprising a mold half (32, 34) having a front side and a back side, wherein an optical surface (40, 42) on the front side is formed by a film or sheet material and wherein the main body of the mold half is formed...
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WO/2010/080384 |
Described herein are devices (1) for producing ophthalmic lenses including at least one mold half (2, 3) defining an optical surface where the mold half (2, 3) is made from a polymer that includes an aromatic polyimide, a polyphenylene, ...
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WO/2010/080384 |
Described herein are devices for producing ophthalmic lenses including at least one mold half defining an optical surface where the mold half is made from a polymer that includes an aromatic polyimide, a polyphenylene, or a combination t...
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WO/2010/073675 |
Disclosed is a method for producing a diffractive optical element. In the method, the center of a molding surface (2) of a mold (1) is aligned with the center of a base (4) based on the shape of a marker (3) having a predetermined shape ...
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WO/2010/072749 |
The invention relates to a method of manufacturing an optical lens (10), the method comprising the steps of blocking a lens member at a first positioning on a blocker (20); determining the first positioning of the lens member with respec...
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WO/2010/069961 |
The present invention relates to a mold half for making an ophthalmic lens, in particular a contact lens, wherein the mold half comprises a release sheet with a thickness of 5-10 um removably arranged on the mold surface of said mold hal...
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WO/2010/069846 |
Method of blocking an unfinished optical lens (10) to be machined, the unfinished optical lens comprising an unfinished face and a second face, the method comprising: an unfinished optical lens providing step in which the unfinished opti...
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WO/2010/066521 |
The invention relates to hybrid optic having an optical glass element and a holder made of plastic, wherein at least one contact section of the glass element contacts the holder. In a first application example of the invention, the holde...
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WO/2010/066521 |
The invention relates to hybrid optic having an optical glass element and a holder made of plastic, wherein at least one contact section of the glass element contacts the holder. In a first application example of the invention, the holde...
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WO/2010/064214 |
A method and apparatus for coating lenses within an injection molding machine having a concave optical insert with a perimeter edge that meets the receiver ring in an annular contact region. A channel is formed throughout the annular con...
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WO/2010/062889 |
A molding system for forming ophthalmic devices includes at least one mold half having a base wherein the at least one mold half is configured to be engaged by an injection molding machine, at least one insert retainer, the at least one ...
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WO/2010/062520 |
Molds for making ophthalmic lenses are generally discussed herein with particular discussions extended to plastic injection molded ophthalmic lens molds that are subsequently machined to have customized optical quality lens-defining surf...
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WO/2010/062889 |
A molding system for forming ophthalmic devices includes at least one mold half having a base wherein the at least one mold half is configured to be engaged by an injection molding machine, at least one insert retainer, the at least one ...
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WO/2010/062520 |
Molds for making ophthalmic lenses are generally discussed herein with particular discussions extended to plastic injection molded ophthalmic lens molds that are subsequently machined to have customized optical quality lens-defining surf...
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WO/2010/055801 |
Disclosed is a method for manufacturing an optical element having a light transmissive substrate (22) and a lens part (24) made of photo-curable resin, with the lens part (24) formed on the substrate (22), said method being equipped with...
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WO/2010/053862 |
A method for laminating a film on to an optical article and a bi-layer adhesive for use in the method. The bi-layer adhesive includes a latex adhesive layer or a specific silane adhesive and an HMA layer sequentially disposed on the film...
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WO/2010/053500 |
The present invention provides uniaxially stretched polymer films that have a refractive index profile suitable for use as negative A-plates or biaxial birefringent plates in a liquid crystal display (LCD) device. These wave plates can b...
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WO/2010/053862 |
A method for laminating a film on to an optical article and a bi-layer adhesive for use in the method. The bi-layer adhesive includes a latex adhesive layer or a specific silane adhesive and an HMA layer sequentially disposed on the film...
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WO/2010/051225 |
This invention discloses methods and apparatus for providing an ophthalmic lens (200) with a microcontroller (204) and an energy source (208) incorporated within the ophthalmic lens. The energy source is capable of powering the microcont...
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WO/2010/051225 |
This invention discloses methods and apparatus for providing an ophthalmic lens (200) with a microcontroller (204) and an energy source (208) incorporated within the ophthalmic lens. The energy source is capable of powering the microcont...
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WO/2010/051203 |
This invention discloses methods and apparatus for providing a media insert (112) with a Data Processor (111) and a variable optic insert (108) into an ophthalmic lens. An energy source (109) is capable of powering the Data Processor (11...
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WO/2010/048222 |
Methods and devices are provided for fabricating waveguides. Some such methods involve forming at least a portion of the waveguide using an embossing process for shaping a substrate and/or other components. Some implementations provide p...
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WO/2010/039610 |
This invention discloses methods and apparatus for providing a media insert (111) with an energy source (109) to an ophthalmic lens. The energy source is capable of powering a component (108) included within the ophthalmic lens. In some ...
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WO/2010/039611 |
Process comprising the steps of reacting a reactive mixture comprising at least one silicone-containing component, at least one hydrophilic component, and at least one diluent to form an ophthalmic device having an advancing contact angl...
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WO/2010/039610 |
This invention discloses methods and apparatus for providing a media insert with an energy source to an ophthalmic lens. The energy source is capable of powering a component included within the ophthalmic lens. In some embodiments, an op...
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WO/2010/039645 |
This invention discloses methods and apparatus for providing a variable optic insert (111) into an ophthalmic lens. An energy source (109) is capable of powering the variable optic insert included within the ophthalmic lens. In some embo...
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WO/2010/036893 |
This invention discloses methods and apparatus for providing an ophthalmic lens with an Energy Source capable of powering a component included within the ophthalmic lens. In some embodiments, an ophthalmic lens is cast molded from a sili...
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WO/2010/036639 |
An improved method of cast molding contact lenses, wherein a lens forming mixture is cured in the lens-shaped cavity formed between molding surfaces of a male and female mold sections, wherein the improvement comprises at least one of se...
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WO/2010/033679 |
This invention discloses methods and apparatus for providing a an ophthalmic lens with an energy source capable of powering an electrical component incorporated into the lens.
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WO/2010/033679 |
An energized ophthalmic lens device (200) comprising a lens with an optical zone and a non-optical zone comprising a silicon hydrogel material, an energy source (210) embedded in the silicon hydrogel material in an area of the lens compr...
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WO/2010/033211 |
An optics block includes a substrate having first and second opposing surfaces, the substrate being a first material, a plurality of through holes extending in the substrate between the first and second opposing surface, a second materia...
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WO/2010/033683 |
The invention discloses methods and apparatus for providing an ophthalmic lens with an energy source incorporated therein.
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WO/2010/033805 |
Embodiments of systems, methods, and computer-readable media for machining materials are disclosed. For example, one embodiment of the present invention includes a method for machining a feature on a work piece (100) along a curving tool...
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WO/2010/030798 |
A lens coating system, which includes a gripper assembly for transferring and loading lenses, further includes one or more features to facilitate improved lens handling within the system. The one or more features includes a sensor assemb...
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