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Patent Searching and Data


Matches 51 - 100 out of 8,035

Document Document Title
WO/2017/067091A1
An optical protective material anti ultraviolet light and blue light, comprising a base, a fluorescent whitening agent, a toner for absorbing the blue light emitted by the fluorescent whitening agent and a ultraviolet light absorber; the...  
WO/2017/060537A3
The invention relates to a lens (1) for vision correction, wherein the lens (1) is particularly configured to be placed directly on the surface of an eye (2) of a person, wherein the lens (1) further comprises: a transparent base element...  
WO/2017/060537A2
The invention relates to a lens (1) for vision correction, wherein the lens (1) is particularly configured to be placed directly on the surface of an eye (2) of a person, wherein the lens (1) further comprises: a transparent base element...  
WO/2017/060417A1
The invention relates to a lens component of an optical rain sensor (10), comprising transmitter lens (16) designed as a Fresnel lens, and a receiver lens (18) designed as a Fresnel lens, both of which, in top view, have a rectangular co...  
WO/2017/059445A1
A method of fabricating an optical connection to at least one planar optical waveguide integrated on a planar integrated circuit (PIC) uses a machine vision system or the like to detect one or more positions at which one or more optical ...  
WO/2017/055828A1
A method of producing a printed product comprises: a) providing a plurality of recesses (4) in a first surface of a transfer member (1), the transfer member having opposed first and second surfaces (2,3); b) providing a first curable mat...  
WO/2017/055265A1
An optical article provided in a form suitable for simultaneous lamination of a pressure sensitive adhesive layer and of a thermoplastic film, the said optical article comprising a convex and a concave optical surface, wherein the convex...  
WO/2017/059142A1
An ophthalmic lens operable to protect the eye from harmful ultraviolet and high energy visible wavelengths of light and methods for producing the same.  
WO/2017/055536A1
The present invention relates to copolymers made from a polymerization mixture comprising (a) one or more polymerizable monomers, which monomers are characterized as having at least one vinylic group and not containing an amino acid resi...  
WO/2017/052263A1
The present invention relates to a method for producing a sustained drug-release contact lens, and more specifically, to a method for producing a sustained drug-release contact lens comprising: a body forming step for forming the outer s...  
WO/2017/050627A1
Disclosed are a method for coating an optical component (1) with a sharp-edged structure (3) and an optical component (1). In one embodiment of the method, the sharp-edged structure (3) in the optical component (1) is rounded by virtue o...  
WO/2017/051380A1
A container (1) for accommodating an ophthalmic lens during a lens treatment process, has a longitudinal axis (11) and comprises as separate elements a containment element (2), a mounting element (3), and a retaining element (4). The con...  
WO/2017/049190A1
One embodiment of the present disclosure provides a black microprismatic retroreflective film. The black microprismatic retroreflective film comprises a body layer and a black color layer. The body layer includes microprismatic optical e...  
WO/2017/048633A1
A composite article having a conductive layer on at least a portion of a flexible substrate. Electrical connectivity between various portions of the substrate can be obtained through this conductive layer. The conductive layer comprises ...  
WO/2017/046803A1
A blocked lens, or lens on block (LOB), is a lens blank affixed to a lens block with an adhesive. The LOB can be stored in a warehouse, then shipped to an on-block manufacturing (OBM) facility, where it is machined to create a prescripti...  
WO/2017/047914A1
The present invention provides a functional eyeglass lens for blocking ultraviolet and blue light, which comprises a mixture of the following materials: a polymerization initiator which reacts with a monomer, which is a raw material of a...  
WO/2017/037428A1
A collet (230) for holding a contact lens mold half (240) during machining of a surface of the mold half (240) comprises a disc (235) having a face and defining: a central structure (250a), at the centre of the face, for receiving a head...  
WO/2017/037030A1
The invention relates to an eyeglass lens (3) for an imaging optical system for producing a virtual image of an initial image presented on an image generator (21). The eyeglass lens (3) has an inner surface (13) to be faced to the eye an...  
WO/2017/037430A1
In a method of manufacturing an ophthalmic lens, a target value for an optical property is selected (500) for the ophthalmic lens. A first mold member (400) is formed (505) for cast-molding the ophthalmic lens in combination with a secon...  
WO/2017/037610A1
The invention is related to a method for producing silicone hydrogel contact lenses with a stable lubricious hydrogel coating thereon. A method of the invention comprises forming a plasma-reactive hydrophilic polymer hybrid base coating ...  
WO/2017/037036A1
A method for producing a microlens for an LED module comprising the steps: generating a lens frame made from a first material which is thermally stable and light-suppressing; positioning the lens frame in a shaping tool; and introducing ...  
WO/2017/039711A1
Optical systems including first and second optical stacks and adapted to provide an adjustable dioptric correction are described. The first optical stack includes a first optical lens and a partial reflector. The second optical stack is ...  
WO/2017/039720A1
A beam expander including a partial reflector, a reflective polarizer curved about two orthogonal axes and a quarter wave retarder disposed between the reflective polarizer and the partial reflector is described. The beam expander is ada...  
WO/2017/039717A1
Methods of making optical films and optical stacks are described. A method of making an optical stack includes providing a thermoform tool centered on a tool axis and having an external surface rotationally asymmetric about the tool axis...  
WO/2017/039712A1
Optical systems including an image surface and a stop surface are described. First second and third optical lenses, a partial reflector, a multilayer reflective polarizer and a quarter wave retarder are disposed between the image surface...  
WO/2017/039715A1
Integral optical stacks (2610) and optical systems including an image surface, a stop surface and an integral optical stack disposed between the image surface and the stop surface are described. The integral optical stack includes an opt...  
WO/2017/034402A1
The present invention relates to a method of fabricating an array of optical lens elements, comprising: • providing a first mold (1) having a plurality of recesses (3); • applying a first polymer liquid (2) in said plurality of reces...  
WO/2017/035046A1
A batch process for preparing a molded optical article includes introducing (i) a dithiol component or (ii) a polyisocyanate component into a reaction vessel; adding a first catalyst of organotin halide to form a first reaction mixture; ...  
WO/2017/021668A1
The invention relates to a method for preparing an optical system item having a non-zero radius of curvature and coated with an interference coating. Said method includes: a) providing a thermoplastic film coated with a multilayer interf...  
WO/2017/022190A1
To suppress occurrence of contamination or damage to a lens. In the present technology, for example, a manufacturing apparatus allows a spacer which is thicker than a height of a lens resin portion protruded from a substrate to be adhere...  
WO/2017/023351A1
The disclosed embodiments include a system, mold (200) and method for forming an ophthalmic lens having reduced risk of optical defects. An illustrative injection molding system includes a heated sprue and a hot runner fluidly coupled to...  
WO/2017/022187A1
To suppress degradation in image quality. The present technology relates to, for example, a lens attached substrate including a substrate which has a through-hole formed therein and a light shielding film formed on a side wall of the thr...  
WO/2017/022192A1
Substrates with lenses having lenses disposed therein are aligned with high accuracy. A stacked lens structure has a configuration in which substrates with lenses having a lens disposed on an inner side of a through-hole formed in the su...  
WO/2017/022189A1
A positional shift of a lens of a stacked lens structure is reduced. A plurality of through-holes is formed at a position shifted from a first target position on a substrate according to a first shift which is a shift in the position of ...  
WO/2017/022193A1
Influence of chipping in case of dicing a plurality of stacked substrates is reduced. Provided is a semiconductor device where a substrate, in which a groove surrounding a pattern configured with a predetermined circuit or part is formed...  
WO/2017/022188A1
A deformation of a stacked lens is suppressed. A stacked lens structure has a configuration in which substrates with lenses having a lens disposed on an inner side of a through-hole formed in the substrate are bonded and stacked by direc...  
WO/2017/017279A1
The invention provides a system for coating an optical article with a coating composition (50), comprising a chamber configured to receive said article, a coating device configured to carry out a coating treatment of said composition for...  
WO/2017/018316A1
[Problem] To provide a spectacle lens manufacturing system with which portions that are wasted as a result of the creation of surfaces such as aspherical surfaces and globe-shape processing are eliminated or reduced, for which the manage...  
WO/2017/013373A1
The invention relates to a method for producing a bichromatic material, in the form of a translucent film, comprising monodisperse nanoparticles consisting of gold and optionally a noble metal selected from platinum, palladium, silver an...  
WO2017009620A1
A method of making a security device is disclosed, comprising: (a) forming an array of focussing elements on a first region of a first surface of a focussing element support layer, by: (a)(i') applying a pedestal layer comprising at leas...  
WO2017009624A1
A method of applying a pattern formed of at least two different materials to a pattern support layer (50) is provided. The method comprises the steps of: a) providing a die form (101), the die form (101) having a surface comprising a plu...  
WO/2016/207305A1
The production of a complete lens system (19) made of plastic for LED (12) and LED-arrangements in the injection-moulding method is only economical in large amounts due to the high cost of tools. According to the invention, only one pref...  
WO/2016/208584A1
[Problem] To provide a spectacle lens manufacturing system which makes it possible that an accurate surface shape is obtained, lens shape processing produces few useless portions, and the lens shape processing takes little time and effor...  
WO/2016/193771A1
A system and a method for compensating deviations in an optical lens manufacturing process, wherein the user provides a lens prescription to the Lab Management System (LMS 101), the Lens Design System (LDS 103) computes the manufacturing...  
WO/2016/193498A1
The invention relates to a process for photopolymerisation of a resin (2) containing gas, the process comprising a step of illuminating the resin and also a step of expansion of the gas contained in the resin, this expansion step being c...  
WO/2016/191127A1
A method for forming an optical fiber assembly includes splicing a first fiber and a second fiber together. The first fiber is one of a single mode optical fiber or a multi-mode optical fiber and the second fiber is a coreless silica fib...  
WO/2016/191006A1
In one or more embodiments, micro light guides are constructed that include a wall and one or more features extending from or protruding into one or more surfaces of the wall. The microstructure light guide is defined by a mold and forme...  
WO/2016/189280A1
Apparatus and methods are described for manufacturing contact lenses employing dissolvable mold structure. The apparatus and methods involve approaches to dissolve at least portions of a mold (10) and to separate a lens(760) from the mol...  
WO/2016/189279A1
A method of manufacturing an ophthalmic lens using a first mold portion (4A) and a puck assembly (80). The puck assembly (80) comprises a carrier puck (40). The puck assembly (80) supports at least one of the first mold portion (4A) and ...  
WO/2016/186899A1
A traceable cable (3) and method of forming the same. The cable includes at least one data transmission element (7), a jacket (10) at least partially surrounding the at least one data transmission element, and a side-emitting optical fib...  

Matches 51 - 100 out of 8,035