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WO2013063428A1 - Lunettes 3d ayant des lentilles retenues à une monture par l'intermédiaire d'un système de retenue par anneau de pinçage et/ou des verres cintrés par la monture - Google Patents

Lunettes 3d ayant des lentilles retenues à une monture par l'intermédiaire d'un système de retenue par anneau de pinçage et/ou des verres cintrés par la monture Download PDF

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Publication number
WO2013063428A1
WO2013063428A1 PCT/US2012/062169 US2012062169W WO2013063428A1 WO 2013063428 A1 WO2013063428 A1 WO 2013063428A1 US 2012062169 W US2012062169 W US 2012062169W WO 2013063428 A1 WO2013063428 A1 WO 2013063428A1
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WO
WIPO (PCT)
Prior art keywords
lenses
frame
eyewear
clip ring
retention members
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/US2012/062169
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English (en)
Inventor
William Eric HERROON
Jianmin Wu
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Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of WO2013063428A1 publication Critical patent/WO2013063428A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C1/00—Assemblies of lenses with bridges or browbars
    • G02C1/06—Bridge or browbar secured to or integral with closed rigid rims for the lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
    • G02B30/22—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the stereoscopic type
    • G02B30/25—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the stereoscopic type using polarisation techniques
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C2200/00—Generic mechanical aspects applicable to one or more of the groups G02C1/00 - G02C5/00 and G02C9/00 - G02C13/00 and their subgroups
    • G02C2200/08—Modular frames, easily exchangeable frame parts and lenses
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/332—Displays for viewing with the aid of special glasses or head-mounted displays [HMD]

Definitions

  • the present disclosure generally relates to 3D eyewear (e.g., a pair of 3D glasses, etc.) having a frame and lenses operable for decoding three-dimensional content.
  • a clip ring retention system may be used for helping to retain and hold the lenses to/in the frame.
  • the lenses may have an initial generally flat configuration but are curved when installed to the frame and held in a curved configuration by the frame.
  • 3D movies have been around for decades, their popularity and demand has increased recently. Indeed, many blockbuster cinematic movies are released in both a two dimensional version as well as a 3D version. In addition to 3D movies, three-dimensional content is also available on 3D televisions, computer screens, video games, etc.
  • 3D glasses To view three-dimensional content, special 3D glasses are usually worn that are configured for decoding the three-dimensional content. While in the past, red and green film lenses have been used in disposable cardboard frames. Today's 3D glasses may instead be configured for use with polarization encoding 3D imaging techniques, such as those from RealD, Inc.
  • RealD, Inc. is an industry and innovative leader in 3D cinematic technologies. Indeed, RealD has a certification process for third party 3D glasses presumably in an effort to optimize the experience for the audience viewing a RealD 3D movie while wearing RealD certified glasses. Notably, RealD's certification requirements are renowned for being stringent and difficult to meet. But even so, many eyewear companies are striving to meet those requirements in order to tout their eyewear as being RealD certified.
  • exemplary embodiments are provided of eyewear for viewing three-dimensional content.
  • An exemplary embodiment of the eyewear generally includes a frame and lenses operable for decoding three-dimensional content.
  • a clip ring retention system may be used to help retain and/or hold the lenses to/in the frame.
  • the lenses may have an initial generally flat configuration, but the lenses may be curved when installed to the frame and held in a curved configuration by the frame.
  • a method generally includes using a clip ring retention system to help retain and hold lenses to/in a frame.
  • a method generally includes installing lenses having an initial generally flat configuration to a frame such that the frame retains the lenses in a curved configuration.
  • FIG. 1 shows eyewear according to an exemplary embodiment and shows the frame, 3D lenses, and clip ring retention system before the 3D lenses are installed, mounted, or added to the frame;
  • FIG. 2 shows the eyewear shown in FIG. 1 and the grooves or slots along the openings in the frame that receive the edge portions of the lenses and the edge portions of the clip rings/retention members of the clip retention system;
  • FIG. 3 shows the eyewear shown in FIG. 1 and an exemplary process for installing, mounting, or adding the lens to the frame;
  • FIG. 4 shows the eyewear shown in FIG. 3 and an exemplary process for installing, mounting, or adding the clip ring/retention member to the frame;
  • FIGS. 5, 6, and 7 show the eyewear shown in FIG. 1 after the 3D lenses and clip rings/retention members have been installed, mounted, or added to the frame;
  • FIG. 8 is a perspective view of an exemplary embodiment of eyewear having 3D lenses retained to the frame by a clip ring retention system, where the 3D lenses and clip ring retention system are also shown removed from and behind the frame to better illustrate features thereof;
  • FIG. 9 is a top view of the eyewear, 3D lenses, and clip ring retention system shown in FIG. 8;
  • FIG. 10 is a side view of the eyewear, 3D lenses, and clip ring retention system shown in FIG. 8;
  • FIG. 1 1 is back view of the eyewear shown in FIG. 8 with the 3D lenses retained to the frame by the clip rings or retention members;
  • FIG. 12 is a process flow diagram illustrating an exemplary method for forming 3D lenses and installing the 3D lenses to a frame according to an exemplary embodiment
  • FIG. 13 shows eyewear according to an exemplary embodiment where the 3D lenses are in their initial generally flat configuration before the 3D lenses are installed, mounted, or added to the frame;
  • FIG. 14 shows the eyewear shown in FIG. 13 and the grooves or slots along the openings in the frame that receive the edge portions of the lenses;
  • FIG. 15 shows the eyewear shown in FIG. 13 and an exemplary process for installing, mounting, or adding the lens to the frame;
  • FIGS. 16 and 17 show the eyewear shown in FIG. 13 after the 3D lenses have been installed, mounted, or added to the frame such that the lenses have been curved from their initial generally flat configuration into a curved configuration;
  • FIG. 18 is a process flow diagram illustrating an exemplary method for forming 3D lenses and curving the 3D lenses by installation to a frame according to an exemplary embodiment
  • FIG. 19 illustrates various material layers from which the 3D lenses may be formed according to an exemplary embodiment
  • FIG. 20 illustrates various material layers from which 3D lenses may be formed according to another exemplary embodiment
  • FIG. 21 illustrates various material layers from which 3D lenses may be formed according to a further exemplary embodiment
  • FIG. 22 shows a blank for a 3D lens having cutouts along opposing edges for engageably receiving corresponding protrusions or nubs in the frame for helping retain correct alignment and positioning of the lens relative to the frame according to an exemplary embodiment.
  • exemplary embodiments are provided of eyewear for viewing three-dimensional (3D) content, such as while watching a 3D movie at a theater, playing a 3D video game, watching a 3D television, etc.
  • Exemplary embodiments of the eyewear 100 (FIGS. 1 -7) or 200 (FIGS. 8-1 1 ) include a frame 104, 204 and lenses 108, 208 operable for decoding 3D content to thereby allow the wearer to view 3D content.
  • a clip ring retention system may be provided that helps retain and/or hold the lenses to/in the frame.
  • the clip ring retention system includes retention members in the form of clip rings (also referred to herein as clip ring retention members 1 12 (FIG.
  • the clip rings When the clip rings are installed to the frame, the clip rings retain the lenses to the frame such that the lenses won't inadvertently pop out or otherwise dislodge from the frame.
  • the eyewear including the frame and 3D lenses qualified for RealD certification.
  • the lenses may be curved ⁇ e.g., 2 base curvature, 8 base curvature, lenses 108 shown in FIG. 1 , lenses 208 shown in FIG. 8, etc.) before they are installed, mounted, or added to a frame.
  • the curved lenses are inserted into the frame's openings ⁇ e.g., 1 16 (FIG. 1 ), 216 (FIG. 8), etc.) such that edge portions of the curved lenses are engageably received ⁇ e.g., frictionally received in grooves or slots 120 (FIG. 2) circumferentially defined or extending around the openings 1 16 (FIG. 1 ), etc.) within the frame.
  • the clip rings are inserted ⁇ e.g., snapped into, clipped onto, etc.) into the frame's openings such that edge portions of the clip rings are engageably received ⁇ e.g., frictionally received in grooves or slots, etc.) within the frame.
  • the lenses are retained to the frame and won't inadvertently pop out or otherwise dislodge from the frame via this engagement between the frame, lenses, and clip rings.
  • the interlock or connection created between the clip rings, lenses, and frame may be sufficiently strong enough to retain the lenses to the frame without any additional fasteners, bonding agents ⁇ e.g., glue or adhesive, etc.), or other connection means.
  • Alternative embodiments may include adhesive, glue, or other means or methods for further attaching or retaining the lenses to the frame in addition to the clip rings.
  • the frames in any one or more of the disclosed exemplary embodiments herein may be formed from various materials using various processes, such as injection molded plastic.
  • the frames may also be configured in various styles, shapes, sizes, colors, etc.
  • FIGS. 7 and 9 illustrate exemplary embodiments that include a generally flat frame to which 3D lenses are retained by clip rings.
  • exemplary embodiments of the inventors' eyewear include spring clip retention systems that allow curved lenses ⁇ e.g., complexly curved lenses, lenses with a high base curvature, etc.) to be retained to generally flat frames ⁇ e.g., non-cylindrical frame, etc.) by spring clips.
  • Alternative embodiments may include eyewear having curved frames to which 3D lenses are retained by clip rings.
  • eyewear may include a flat 3D lense held in and retained to a curved frame by clip rings.
  • eyewear may include flat 3D lenses held in and retained to a generally flat frame by clip rings.
  • FIG. 12 is a process flow diagram illustrating an exemplary embodiment of a method 301 for forming the 3D lenses and then installing the 3D lens and spring clips to a frame such that the flat 3D lenses are retained to and held in the frame with the spring clips.
  • layers of materials ⁇ e.g., such as shown in FIG. 19, etc.
  • layers of materials are glued, bonded, laminated, or otherwise coupled together to form a stack of materials.
  • a second step, operation, or process 305 includes hard coating the opposing surfaces of the stack of materials.
  • the hard coating may be a liquid resin that is coated onto the lens surface and then dried and hardened.
  • a third step, operation, or process 307 includes applying protective films ⁇ e.g., gluing, adhesively bonding, laminating, etc.) to the ⁇ e.g., polyethylene, polyvinyl chloride, etc.) coated surfaces.
  • the protective films or layers may be configured to be peeled off from the 3D lenses, such as before the 3D lenses are added to a frame ⁇ e.g., before the fifth, step, operation, or process of this method, etc.), after the 3D lenses are added to the frame, or just before the eyewear are used to watch a 3D movie, etc.
  • the protective films or layers may be configured ⁇ e.g., sufficiently transparent, etc.) to remain on the 3D lenses even when the eyewear is being used to watch a 3D movie, 3D television, 3D videogame, etc.
  • a fourth step, operation, or process 309 includes cutting the stack, blank, or sheet of materials to thereby provide 3D lenses having a generally flat configuration. Accordingly, in this example method, the 3D lenses are cut after the hard coating and protective films have been applied. Also by way of example, the 3D lenses may be laser cut from stack, blank, or sheet of materials into a configuration, e.g., size and shape, to fit into the frames. Accordingly, in this example method, the stack, blank, or sheet of materials are not first cut into smaller sheets, which sheets are then cut into the lenses shape to fit the frames. [0041] In a fifth step, operation, or process 31 1 , the lenses are curved using a suitable process.
  • the lenses in this example method may be curved such that they have a curvature falling within the range from base 2 to base 8, or the lenses may have a curvature greater than base 8 or less than base 2.
  • the lenses curvature may be equal to, about equal to, higher than, or lower than the curvature of the frame depending, for example, on the particular application and intended end use.
  • the base curvatures are provided herein for illustrative purposes only as the particular curvatures of the lenses and frame and lenses may be configured differently.
  • one of the two curved lenses is inserted into one of the openings in the frame during a sixth step, operation, or process 313. Then, in a seventh step, operation, or process 315, one of the two clip rings or other suitable retention member is inserted into the same frame opening over the curved lens to thereby retain the curved lens to a frame. These processes are then repeated for the other lens and clip ring eighth and ninth steps, operations, or processes 317 and 319.
  • exemplary embodiments are also provided of eyewear ⁇ e.g., eyewear 400 (FIGS. 13 through 17), etc.) for viewing three- dimensional (3D) content in which the lenses ⁇ e.g., lenses 408, etc.) have an initial generally flat configuration.
  • the lenses in these exemplary embodiments are not curved by thermoforming, press polishing, vacuum molding, or other processes involving high temperatures and/or extreme pressures. But the lenses are curved when installed to the frame ⁇ e.g., frame 404, etc.), and then held in a curved configuration by the frame.
  • the eyewear including the frame and 3D lenses qualified for RealD certification.
  • An example method generally includes installing lenses having an initial generally flat configuration to a frame such that the frame retains the lenses in a curved configuration. Accordingly, this exemplary method does not include any thermoforming, press polishing, vacuum molding, or high temperature and/or extreme pressure processes to curve the lenses.
  • the lenses are initially formed or made such that the lenses are generally flat or have only a slight curvature. The lenses are formed without any thermoforming, press polishing, vacuum molding, or other high temperature and/or extreme pressures processes.
  • the lenses are curved when they are in installed or added to the frame by inserting edge portions of the lenses into grooves or slots ⁇ e.g., grooves or slots 420 (FIG. 13 and 14), etc.) cumferentially defined or extending around the openings or holes ⁇ e.g., openings 416, etc.) defined by the frame.
  • the lenses are curved and then held in that curved configuration by the engagement ⁇ e.g., friction fit, etc.) with the frame.
  • the lenses are also retained to the frame and don't inadvertently pop out or otherwise dislodge from the frame via this engagement between the frame and lenses.
  • the lenses are configured to be sufficiently resilient or compliant such that after the lenses are curved and installed to the frame, the resilient nature of the materials from which the lenses are formed biases the lenses from the curved configuration back to their initial generally flat configuration. This, in turn, creates greater resistance or friction between the lenses' edge portions and the frame, thus helping to interlock and retain the lenses to the frame.
  • the interlock or connection created between the curved lenses and frame may be sufficiently strong enough to retain the lenses to the frame without any additional fasteners, bonding agents ⁇ e.g., glue or adhesive), or other connection means.
  • bonding agents e.g., glue or adhesive
  • Alternative embodiments may include adhesive, glue, or other means or methods for further attaching or retaining the curved lenses to the frame.
  • FIG. 18 is a process flow diagram illustrating an exemplary embodiment of a method 501 for forming the 3D lenses and then installing the 3D lens to a frame such that the flat 3D lenses are curved and held in a curved configuration by the frame.
  • layers of materials ⁇ e.g., such as shown in FIG. 19, etc.
  • a second step, operation, or process 505 includes hard coating the opposing surfaces of the stack of materials.
  • the hard coating may be a liquid resin that is coated onto the lens surface and then dried and hardened.
  • a third step, operation, or process 507 includes applying protective films or layers ⁇ e.g., gluing, adhesively bonding, laminating, etc.) to the hard coated surfaces.
  • the protective films or layers ⁇ e.g., polyethylene, polyvinyl chloride, etc.
  • the protective films or layers may be configured to be peeled off from the 3D lenses, such as before the 3D lenses are added to a frame ⁇ e.g., before the fifth, step, operation, or process of this method, etc.), after the 3D lenses are added to the frame, or just before the eyewear are used to watch a 3D movie, etc.
  • the protective films or layers may be configured ⁇ e.g., sufficiently transparent, etc.) to remain on the 3D lenses even when the eyewear is being used to watch a 3D movie, 3D television, 3D videogame, etc.
  • a fourth step, operation, or process 509 includes cutting the stack, blank, or sheet of materials to thereby provide 3D lenses having a generally flat configuration. Accordingly, in this example method, the 3D lenses are cut after the hard coating and protective films have been applied. Also by way of example, the 3D lenses may be laser cut from stack, blank, or sheet of materials into a configuration, e.g., size and shape, to fit into the frames. Accordingly, in this example method, the stack, blank, or sheet of materials are not first cut into smaller sheets, which sheets are then cut into the lenses shape to fit the frames.
  • a fifth step, operation, or process 51 1 includes installing the flat 3D lenses into a curved frame such that the lenses are curved and held by the frame in the curved configuration.
  • the frame in this example method may have a curvature falling within the range from base 2 to base 8, or the frame may have a curvature greater than base 8 or less than base 2.
  • the lenses may be held in a curved configuration by the frame such that the lenses curvature equal to or about equal to the curvature of the frame.
  • the lenses curvature may be higher or lower than the curvature of the frame depending, for example, on the particular application and intended end use.
  • the base curvatures of the frame and lenses in this paragraph are provided for illustrative purposes only as the particular curvatures of the frame and lenses may be configured differently.
  • the lenses may be formed from various materials stacked ⁇ e.g., glued, bonded, laminated, etc.) in a layered construction to form sheets or blanks from which 3D lenses may be cut ⁇ e.g., laser cut, etc.).
  • Exemplary materials that may be used to form the layers of the sheet or blank include polarized films or layers ⁇ e.g., polyvinyl alcohol linear polarized film, polyethylene terephthalate, other similar/suitable materials, etc.), polymeric material layers ⁇ e.g., tri-acetate, tri-acetate cellulose, cellulose acetate butyrate, polycarbonate, poly(methyl methacrylate), polystyrene, polyamide, cellulose acetate, cellulose diacetate, diacetate, combinations thereof, other similar/suitable materials, etc.), retardant or retardation layers ⁇ e.g., polycarbonate, cyclo olefin, cyclo olefin polymer, cyclo olefin copolymer, polyurethanes, cellulose diacetate, other similar/suitable materials, etc.), hard coating materials ⁇ e.g., resin, etc.) , protective films ⁇ e.g., polyethylene, polyvinyl chloride, etc.), anti
  • FIGS. 19 through 21 illustrate various material layers from which 3D lenses may be formed according to exemplary embodiments.
  • the specific materials listed in FIGS. 19 through 21 are examples only as other suitable/similar materials may be used in other embodiments, such as those mentioned in other paragraph herein.
  • the stack of material layers 630 includes a tri-acetate cellulose (TAC) layer between a polarized layer or film ⁇ e.g., polyvinyl alcohol (PVA), etc.) and a retardation layer ⁇ e.g., polycarbonate, cyclo olefin, cyclo olefin polymer, polyurethanes, cellulose diacetate, etc.).
  • TAC tri-acetate cellulose
  • PVA polyvinyl alcohol
  • the stack of material layers shown in FIG. 19 also includes a tri-acetate cellulose layer on an outer side of the retardation layer facing the 3D screen, and a tri-acetate cellulose layer on an inner side of the polarization layer that will be facing the wearer.
  • One or more of tri-acetate cellulose layers may be adjusted to increase the thickness.
  • FIG. 20 illustrates various material layers from which 3D lenses may be formed according to another exemplary embodiment.
  • the stack of material layers 730 includes the same materials as shown in FIG. 19.
  • this example shown in FIG. 20 also includes hard coating material(s) and protective films ⁇ e.g., polyethylene, polyvinyl chloride, etc.).
  • protective films e.g., polyethylene, polyvinyl chloride, etc.
  • the hard coating may be a liquid resin that is coated onto the lens surface and then dried and hardened.
  • the protective films may then be added to form the stack of material layers.
  • the protective films or layers may be configured to be peeled off from the 3D lenses, such as before the 3D lenses are added to a frame, after the 3D lenses are added to the frame, or just before the eyewear are used to watch a 3D movie, 3D television, 3D videogame, etc.
  • the protective films or layers may be configured ⁇ e.g., sufficiently transparent, etc.) to remain on the 3D lenses even when the eyewear is being used to watch a 3D movie, 3D television, 3D video game, etc.
  • FIG. 21 illustrates various material layers from which 3D lenses may be formed according to a further exemplary embodiment.
  • the stack of material layers 830 includes the same materials as shown in FIG. 19.
  • this example shown in FIG. 21 also includes anti-reflective coatings added to ⁇ e.g., via electroplating plating metal ions, etc.) the exposed surfaces of the tri-acetate cellulose layers as represented by the layers identified as AR Coating in FIG. 21 .
  • the anti-reflective coatings may be configured such that the transparency of the lenses increases by 5%-15% in this exemplary embodiment. Alternative embodiments may not include any such anti-reflective coatings.
  • the various materials shown in FIGS. 19, 20, and 21 may be glued, bonded, laminated, or otherwise coupled together to form a stack, sheet, or blank of material layers from which one or both lenses may be cut ⁇ e.g., laser cut, etc.).
  • any one or more of the tri-acetate cellulose layers may be adjusted to increase the thickness.
  • the lenses may be cut from different sheets or blanks of the layered materials.
  • the materials themselves may first be cut into the shape of the lenses before they are attached (e.g., glued, adhesively bonded, etc.) to each other to form the stack of material layers.
  • the 3D lenses may be configured with ultraviolet (UV) protection [e.g., UV400, UV380, etc.).
  • UV ultraviolet
  • some embodiments may include 3D lenses that are configured to be photochromic such that the 3D lenses darken on exposure to UV radiation. But the 3D lenses will gradually return to their clear state when the UV radiation is removed.
  • FIG. 22 shows a blank for a 3D lens 904 having cutouts or openings 924 along opposing edges 926.
  • This blank may be cut into the lens configuration [e.g., shape, size, etc.) before it is inserted or installed to a frame.
  • the cutouts along the side edges are configured (e.g., sized, shaped, located, etc.) for engageably receiving corresponding portions (e.g., protrusions, nubs, pins, etc.) or protruding portions in the frame when the 3D lens is installed.
  • the engagement of the frame's portions into the cutouts in the lens helps retain the correct alignment and positioning of the lens relative to the frame. This may help prevent the lens from shifting relative to the frame such as when being worn, which shifting of the lens might otherwise change the polarizing and retarder axes to a less than optimal position relative to horizontal.
  • the inventor hereof has disclosed exemplary embodiments of 3D lenses, which are configured (e.g., made from materials, etc.) to be more pliable than some conventional lenses.
  • the inventor hereof recognized that his more pliable 3D lenses could be used with a normal frame, which thus allows his lenses to be used with a wide range of frame styles, configurations, etc.
  • the inventor's compilable 3D lenses curve may be curved according to (e.g., curved to match, etc.) the base curvature of the frame into which they are installed. But the inventor's 3D lenses also retain a relatively flat center portion, which helps optimize the 3D experience.
  • Eyewear and lenses disclosed herein may be used in conjunction with any of a wide range of 3D content, such as 3D movies, 3D televisions, 3D video games, etc. Therefore, the scope of the present disclosure should not be limited to use with any particular three-dimensional content associated with any particular display media or device.
  • aspects of the present disclosure may also be used in conjunction with a wide range of eyewear in addition to or besides eyewear having the traditional construction in which are pair of lenses are set in a frame and worn on the nose and ears.
  • eyewear having the traditional construction in which are pair of lenses are set in a frame and worn on the nose and ears.
  • other embodiments may be configured for use as clip-on eyewear which is intended to be clipped onto existing eyewear being worn by the viewer of the three-dimensional content.
  • Additional exemplary embodiments may also include one or more transitional lenses made from the materials and/or by the processes disclosed herein.
  • Example embodiments are provided so that this disclosure will be thorough, and will fully convey the scope to those who are skilled in the art. Numerous specific details are set forth such as examples of specific components, devices, and methods, to provide a thorough understanding of embodiments of the present disclosure. It will be apparent to those skilled in the art that specific details need not be employed, that example embodiments may be embodied in many different forms, and that neither should be construed to limit the scope of the disclosure. In some example embodiments, well-known processes, well-known device structures, and well-known technologies are not described in detail.
  • parameter X may have a range of values from about A to about Z.
  • disclosure of two or more ranges of values for a parameter subsume all possible combination of ranges for the value that might be claimed using endpoints of the disclosed ranges. For example, if parameter X is exemplified herein to have values in the range of 1 - 10, or 2 - 9, or 3 -
  • Parameter X may have other ranges of values including 1 -
  • the term "about” as used herein when modifying a quantity of an ingredient or reactant of the invention or employed refers to variation in the numerical quantity that can happen through typical measuring and handling procedures used, for example, when making concentrates or solutions in the real world through inadvertent error in these procedures; through differences in the manufacture, source, or purity of the ingredients employed to make the compositions or carry out the methods; and the like.
  • the term “about” also encompasses amounts that differ due to different equilibrium conditions for a composition resulting from a particular initial mixture. Whether or not modified by the term "about,” the claims include equivalents to the quantities.
  • first, second, third, etc. may be used herein to describe various elements, components, regions, layers and/or sections, these elements, components, regions, layers and/or sections should not be limited by these terms. These terms may be only used to distinguish one element, component, region, layer or section from another region, layer or section. Terms such as “first,” “second,” and other numerical terms when used herein do not imply a sequence or order unless clearly indicated by the context. Thus, a first element, component, region, layer or section discussed below could be termed a second element, component, region, layer or section without departing from the teachings of the example embodiments.
  • Spatially relative terms such as “inner,” “outer,” “beneath,” “below,” “lower,” “above,” “upper” and the like, may be used herein for ease of description to describe one element or feature's relationship to another element(s) or feature(s) as illustrated in the figures. Spatially relative terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as “below” or “beneath” other elements or features would then be oriented “above” the other elements or features. Thus, the example term “below” can encompass both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Eyeglasses (AREA)

Abstract

Selon différents aspects, des modes de réalisation de la présente invention donnés à titre d'exemple portent sur une lunette pour visionnement d'un contenu tridimensionnel. Un mode de réalisation donné à titre d'exemple de la lunette comprend généralement une monture et des verres aptes à être mis en œuvre pour décoder un contenu tridimensionnel. Un système de retenue par anneau de pinçage peut être utilisé pour aider à retenir et/ou maintenir les verres sur/dans la monture. Selon un autre mode de réalisation donné à titre d'exemple, les verres peuvent avoir une configuration initiale généralement plate, mais les verres peuvent être cintrés lorsqu'ils sont installés sur la monture et maintenus dans une configuration cintrée par la monture.
PCT/US2012/062169 2011-10-28 2012-10-26 Lunettes 3d ayant des lentilles retenues à une monture par l'intermédiaire d'un système de retenue par anneau de pinçage et/ou des verres cintrés par la monture Ceased WO2013063428A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201161552781P 2011-10-28 2011-10-28
US61/552,781 2011-10-28
US201161560462P 2011-11-16 2011-11-16
US61/560,462 2011-11-16

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WO2013063428A1 true WO2013063428A1 (fr) 2013-05-02

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PCT/US2012/062169 Ceased WO2013063428A1 (fr) 2011-10-28 2012-10-26 Lunettes 3d ayant des lentilles retenues à une monture par l'intermédiaire d'un système de retenue par anneau de pinçage et/ou des verres cintrés par la monture

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019096972A1 (fr) * 2017-11-16 2019-05-23 Viewpointsystem Gmbh Support de verre de lunettes
EP4038443B1 (fr) * 2019-09-30 2023-12-20 Djamel Simon Lunettes à verres de lunettes interchangeables et ensemble de lunettes

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080231797A1 (en) * 2007-03-19 2008-09-25 Nike, Inc. Eyewear with lens and interlocking nosepiece and frame
US20090167845A1 (en) * 2007-12-27 2009-07-02 Texas Instruments Incorporated Method and System for Three-Dimensional Displays
US20110032330A1 (en) * 2009-06-05 2011-02-10 Lg Electronics Inc. Image display apparatus and method for operating the same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080231797A1 (en) * 2007-03-19 2008-09-25 Nike, Inc. Eyewear with lens and interlocking nosepiece and frame
US20090167845A1 (en) * 2007-12-27 2009-07-02 Texas Instruments Incorporated Method and System for Three-Dimensional Displays
US20110032330A1 (en) * 2009-06-05 2011-02-10 Lg Electronics Inc. Image display apparatus and method for operating the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019096972A1 (fr) * 2017-11-16 2019-05-23 Viewpointsystem Gmbh Support de verre de lunettes
EP4038443B1 (fr) * 2019-09-30 2023-12-20 Djamel Simon Lunettes à verres de lunettes interchangeables et ensemble de lunettes

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