US20130072088A1 - Apparatus and method for working an optical lens and also a transporting containing for optical lenses - Google Patents

Apparatus and method for working an optical lens and also a transporting containing for optical lenses Download PDF

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Publication number
US20130072088A1
US20130072088A1 US13/702,113 US201113702113A US2013072088A1 US 20130072088 A1 US20130072088 A1 US 20130072088A1 US 201113702113 A US201113702113 A US 201113702113A US 2013072088 A1 US2013072088 A1 US 2013072088A1
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United States
Prior art keywords
lens
processing
data
operating means
tool
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Abandoned
Application number
US13/702,113
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English (en)
Inventor
Gunter Schneider
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schneider GmbH and Co KG
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Schneider GmbH and Co KG
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Filing date
Publication date
Priority claimed from EP20100014335 external-priority patent/EP2436483A1/de
Priority claimed from EP10014693A external-priority patent/EP2455186A1/de
Priority claimed from EP10015217A external-priority patent/EP2436482A1/de
Application filed by Schneider GmbH and Co KG filed Critical Schneider GmbH and Co KG
Assigned to SCHNEIDER GMBH & CO. KG reassignment SCHNEIDER GMBH & CO. KG ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: SCHNEIDER, GUNTER
Publication of US20130072088A1 publication Critical patent/US20130072088A1/en
Abandoned legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00932—Combined cutting and grinding thereof
    • B29D11/00942—Combined cutting and grinding thereof where the lens material is mounted in a support for mounting onto a cutting device, e.g. a lathe, and where the support is of machinable material, e.g. plastics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C3/00—Milling particular work; Special milling operations; Machines therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/002—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring the holding action of work or tool holders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/007—Arrangements for observing, indicating or measuring on machine tools for managing machine functions not concerning the tool
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
    • B24B13/06—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor grinding of lenses, the tool or work being controlled by information-carrying means, e.g. patterns, punched tapes, magnetic tapes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00951—Measuring, controlling or regulating
    • B29D11/00961—Measuring, controlling or regulating using microprocessors or computers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/04—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the shape
    • G06K19/041—Constructional details
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/06009—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking
    • G06K19/06046—Constructional details
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49764—Method of mechanical manufacture with testing or indicating
    • Y10T29/49778—Method of mechanical manufacture with testing or indicating with aligning, guiding, or instruction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/303752—Process
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T82/00—Turning
    • Y10T82/10—Process of turning
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T82/00—Turning
    • Y10T82/25—Lathe

Definitions

  • This invention relates to an apparatus for processing an optical lens, a shipping container for one or more optical lenses, as well as a method for processing an optical lens.
  • An optical lens for example for eyeglasses, is to have certain optical properties.
  • the associated desired optical data of the lens are determined by, for example, an optician. These data comprise, for example, the indication of diopters, data regarding sphere and cylinder, pantoscopic angle, etc.
  • these desired optical data can also contain the distance from and/or the position relative to an assigned eye, in particular in the case of incorporation in a certain eyeglass frame, i.e., e.g., the pantoscopic angle, facial angle or face form angle, interpupillary distance, etc.
  • lenses with predetermined optical data for example with diopters available in various stages.
  • lenses are used that have the individualized optical data that are desired in each case or the associated optical properties.
  • Such lenses are then processed or finished based on the optical data that are desired in each case, whereby the lenses are provided in particular with so-called free-form surfaces (for example, progressive-addition lenses, etc.).
  • free-form surfaces for example, progressive-addition lenses, etc.
  • the description below and this invention preferably relate to those lenses or lens blanks that are processed according to the desired, individualized optical data and are provided in particular with the thus mentioned free-form surfaces.
  • the desired optical data are usually relayed to a large-scale operation, such as a central laboratory, or the like, where the corresponding geometric data of the lens are determined from the desired optical data by means of a design model in a central processing device that is separate and independent from the processing machines.
  • the thus obtained geometric data of the lens are relayed to a central processing and sequence control unit.
  • Subsystems then generate corresponding processing orders with production data for various processing machines to process the lenses based on the specific geometric data.
  • this data processing requires extraordinarily high hardware, software and machine expenses; in particular, usually corresponding servers and computer networks are used for this purpose.
  • the operation requires the use of specially trained staff. Consequently, labor costs are also high.
  • DE 10 2007 007 188 A1 discloses a processing center for processing an optical lens that is made of plastic.
  • This processing center has a workpiece spindle that rotates around a rotational axis, with a receptacle for a lens.
  • the processing center also has a processing device with a milling tool, a processing device with a turning tool, a polishing device, a cleaning device, and an engraving device.
  • the workpiece spindle can be moved in the direction of the rotational axis and crosswise thereto to feed the lens to the different devices and to make possible the various processing work and in this case in particular to generate the desired free-form surfaces on the lenses.
  • the object of this invention is to indicate an apparatus, an optical lens, a shipping container for optical lenses, and a method for processing an optical lens, whereby processing can be done in particular on the spot, for example right in an optician's office or the like, and/or at low cost and/or by untrained staff.
  • the device for processing an optical lens also has a user guide device for user guidance. This significantly facilitates use of the apparatus and thus processing of the optical lens. In particular, the cost can be reduced and/or processing optionally also can be done by untrained staff.
  • Another aspect of this invention lies in the fact that a lens that is required for a desired processing, such as a specific lens type or lens blank, and/or an operating means that is required for this purpose, such a tool, is indicated. This significantly simplifies or facilitates the use and operation of the apparatus for processing (working) the lens, in particular so that even untrained staff can be used and/or operator errors or cases of improper use can be avoided or at least minimized.
  • Another aspect lies in the fact that a necessary reclamping of the preferably locked lens, in particular from one tool spindle to another tool spindle, and/or a receptacle or tool spindle of the device that is to be used for clamping is indicated. This significantly simplifies or facilitates the use and operation of the apparatus for processing the lens in particular in such a way that even untrained staff can be used and/or operator errors or cases of improper use can be avoided or at least minimized.
  • Another aspect of this invention provides that a necessary change in the processing device and/or the processing device that is to be used, in particular one of several processing devices of the apparatus, is indicated. This significantly simplifies or facilitates the use and operation, in particular in such a way that even untrained staff can be used and/or operator errors or cases of improper use can be avoided or at least minimized.
  • the apparatus has an acquisition device for acquiring at least one operating means for the processing of the lens.
  • the acquisition is preferably done automatically.
  • the operating means in particular is a tool, a polishing agent, a coolant, a lubricant, a cleaning agent and/or a fluid, or the like. This significantly simplifies or facilitates the use and operation in particular in such a way that even untrained staff can be used and/or operator errors or cases of improper use can be avoided or at least minimized.
  • the acquisition is preferably performed automatically, in particular via at least one or more corresponding detector devices. This significantly simplifies or facilitates the use and operation of the apparatus for processing the lens, in particular in such a way that even untrained staff can be used and/or operator errors or cases of improper use can be avoided or at least minimized.
  • Operating means that are necessary for processing and that are to be replaced, changed or refilled are especially preferably acquired and/or indicated. This significantly simplifies or facilitates the use and operation of the apparatus for processing the lens, in particular in such a way that even untrained staff can be used and/or operator errors or cases of improper use can be avoided or at least minimized.
  • the apparatus or user guidance or user guide device is especially preferably designed in such a way that the state and/or the progress of the processing is or can be indicated to a user or communicated in some other way; in this connection, in particular, the state or progress of the process can be indicated or communicated to individual processing devices of the apparatus and/or for individual lenses as required.
  • Output or display is accomplished in particular by means of a corresponding display device, an interface, or the like.
  • corresponding state information or other information can be exchanged and/or acquired, for example, by means of the acquisition device or by means of detector devices, or the like.
  • this invention relates to a shipping container for one or more optical lenses.
  • the shipping container contains at least one, in particular several or all operating means that are necessary for cutting processing (machining) or other shape-giving processing (working) of lenses, in particular corresponding tools, especially preferably at least one turning tool, milling tool and/or polishing tool.
  • machining cutting processing
  • working shape-giving processing
  • corresponding tools especially preferably at least one turning tool, milling tool and/or polishing tool.
  • This invention also further preferably relates to the generation of lens-production data from input desired optical data and/or the determination of geometric data of the lens from the desired optical data. This is accomplished in particular directly in the apparatus for processing the optical lens or in a control device of the apparatus.
  • the apparatus is especially preferably equipped with an input device, so that the desired optical data of the lens can be input directly.
  • the term desired “optical data” relates to the optionally highly individualized optical data of the lens that are determined for the respective patients, which are typically determined by an optician, or to the optical nominal data of the lens that is to be produced.
  • the “optical data” comprise the spherical optical action, for example in diopters, information regarding a cylinder for correcting astigmatism (for example, thickness of the curvature, in particular in diopters and position of the cylindrical axis, for example in degrees), information regarding a prism, in particular for correcting strabismus (for example, tilting or thickness of the prism, position and shape of the prism, axis of the prism, or the like), information regarding a near and/or far range, the interpupillary distance (distance between the eyes for the positioning of the lenses in the eyeglass frame), the fitting height (height from the lower edge of the lens to the center of the eye), the edge shape (for example round, indicating the diameter, or
  • the term “geometric data” of the lens refers to the data or values that describe the geometric properties of the lenses, such as diameter, thickness, optionally at various points, radius of an optical surface or surface side, curvature in particular at various points, etc.
  • the “geometric data” represent in particular the data or values that should or must have the (finished) processed lens or a surface of the lens to achieve the desired optical data or properties.
  • the geometric data can refer, for example, only to one side, such as the front side or rear side of the lens, or at least to a side that is just about to be processed or finished, but also to both sides, the edge and/or the thickness or the thickness variation of the lens.
  • the geometric data can indicate or specify a desired surface variation or a desired surface shape, in particular a surface or flat side, which is to be finished or manufactured, of the lens that is to be processed. This can be carried out by, for example, corresponding parameters, such as the radius of a sphere and/or a torus, by a function, an approximation, by coordinate values, by CAD data and/or values corresponding thereto, or the like.
  • the geometric data can also comprise, for example, a thickness, various thickness values, or a thickness variation of the lens that is to be finished.
  • the geometric data can also comprise an edge path, in particular in the lens plane along the edge, and/or an edge shape, for example the design of one or more bezels along the edge, and/or the design of a groove (position, shape) along the outer edge, or the like.
  • the geometric data are in particular data of the lens that is to be finished, i.e., threshold data or threshold values, or the like, even when partially only an approximation and not a complete mathematical description or functional representation is possible.
  • the geometric data thus relate at least to a surface or flat side that is essential for the optical function in particular as an eyeglass frame and/or for reaching the desired optical data, especially preferably the front side and/or rear side, the lens or the finished lens.
  • This invention in particular deals with the production of lenses with free-form surfaces, whereby “free-form surfaces” in terms of this invention are distinguished in particular in that no closed mathematical representation or only an approximate mathematical representation, for example by bicubic or higher splines, or the like, is possible.
  • the front side and/or rear side that is to be finished or processed is such a free-form surface.
  • the term “production data” refers in particular to the data with which preferably a specific processing device is actuated to implement a specific processing process. These are in particular data that control the movement of corresponding processing tools and/or corresponding processing processes.
  • the production data can be so-called CNC data, or the like.
  • the production data can also represent or comprise and contain geometric data from intermediate steps in the processing or different processing processes and/or optionally completely replace the geometric data.
  • geometric data and/or production data in each case also contain or take into consideration a certain oversize or a possible undersize—in particular with respect to the subsequent processing steps, such as grinding, polishing, or coating.
  • design model is defined in particular as that which is called “lens design” among experts.
  • the design model can be specific to a distributor of lens blanks. In particular, it comprises all of the algorithms or essential algorithms with which the geometric data of the special lenses are established or determined or approximated from the desired optical data.
  • the geometric data depend in particular on the lens material, the refractive index, size, shape, thickness, lens type, manufacturer and/or the type of binding, or the like (the latter or similar information that relates in particular to the lens blank or the lens in the initial state or before the processing and/or an unambiguous identification are preferably referred to, according to the invention, as “output data (starting data),” which in particular are lens-specific), and/or optionally on possible approximations of the design model.
  • starting data starting data
  • the specifically selected processing method of the respective manufacturer of the lens blank and/or the processing machine is electronically usable or is taken into consideration in particular in the design model and/or in the generation of the production data.
  • the “design model” can also be defined according to the invention as a synonym for an algorithm or set of rules for determining or generating—in particular by calculation or approximating a front side or rear side of the lens that is to be processed—the geometric data or production data, especially preferably for production or processing of a front side and/or rear side of the lens to be produced, based on the desired optical data and in particular based on output data, which contain in particular at least the shape of an already finished rear side or front side of a lens that is to be processed.
  • processing device in general is defined as any device that provides or allows for a processing of the lens.
  • processing device also comprises a polishing device, a cleaning device, and/or an engraving device.
  • processing device for cutting or other shape-giving processing of the lens are in particular the above-indicated special processing devices with a milling tool, with a turning tool, or with another shape-giving processing tool.
  • a preferred aspect of this invention lies in the fact that the apparatus for processing an optical lens, in particular by means of an acquisition device, acquires an activation code for determining geometric data and/or production data of the lens from desired optical data of the lens.
  • an acquisition device acquires an activation code for determining geometric data and/or production data of the lens from desired optical data of the lens.
  • lens-specific output data are acquired.
  • the acquisition is achieved in an automatic or self-actuating manner. This allows for a very simple processing of the lens, in particular on the spot, and/or at low organizational expense.
  • the lens is provided with such an activation code and/or lens-specific output data (starting data).
  • starting data a shipping container for one or more optical lenses can thus be provided. This allows in turn a simplified handling or processing, in particular on the spot, and/or makes possible a reduction of the organizational expense.
  • a determination of geometric data and/or production data of the lens from desired optical data, in particular by means of a design model, is achieved only with the presence or acquisition of a permissible activation code.
  • the output data can also be taken into consideration. In turn, this facilitates the handling or processing in particular on the spot and/or reduces the organizational expense.
  • the acquisition device is preferably integrated into the apparatus.
  • the acquisition of the activation code and/or the output data is achieved in particular optically, magnetically and/or electromagnetically, for example by acquiring a bar code and/or communicating with an information medium, such as an RFID chirp or RFID transponder. This allows for a very simple production.
  • the partially used term “information” preferably comprises an activation code in the above-mentioned sense and/or output data of the lens and/or data relative to at least one operating means and/or other data that are relevant for the processing of the respective lens or of a group of in particular similar or identical lenses.
  • This information or parts thereof is preferably stored or contained in an information medium.
  • the information medium can be or can contain in particular a so-called RFID transponder (chip or device for identification using electromagnetic waves, derived from the English term “Radio-Frequency-Identification”) or an optical identification, such as a bar code, in particular a 2D bar code (two-dimensional bar code).
  • the apparatus for processing an optical lens has not only a processing device for cutting or other shape-giving processing of the lens and optionally a polishing device for polishing the lens, but also an input device for the desired optical data of the lens.
  • the control device of the apparatus is designed to generate lens-production data from the input desired optical data and/or to determine geometric data of the lens from the desired optical data.
  • an (immediate) processing of the lens or a directly available lens can be achieved in such a way that the finished lens has the desired optical data and thus the desired optical properties.
  • the desired optical data of the lens that is to be produced that are determined by the optician can be introduced in a simple way. An operator needs to input only these data and optionally output data from the lens that is to be processed (worked) or the lens blank to produce the lens with the desired optical properties.
  • the additional data sets, which are subordinate to the desired optical data, are produced by the apparatus itself.
  • the input device preferably has a control panel for manual input of the desired optical data. This allows for a very simple input and can be achieved at low cost.
  • a control panel for manual input of the desired optical data is in particular a keyboard or a touchscreen.
  • the input device can be used for the input of information, in particular the activation code.
  • the input device can also have an interface for an electronic input or receiving of the desired optical data, in particular directly from a measuring device, computer, or the like.
  • the input device or apparatus in particular for menu navigation or other guidance of the user, also has a display device, in particular in the form of a dialog box or a screen, possibly equipped as a touchscreen.
  • a user can operate the device or apparatus preferably via the control panel in a simple way, in particular without special instruction, and/or operator errors can be minimized or avoided.
  • the apparatus or control device preferably has a design module with a design model for determining geometric data of the lens from the desired optical data in a determination process.
  • an integration of the design module or design model (lens design) is provided in a machine control unit of a processing device. This simplifies the structure and reduces the cost to an extraordinary extent.
  • Design module is defined in particular as a data-processing device, computing device or computing unit, which can be formed or produced especially preferably by a separate computer and/or by software or a computer program, or the like.
  • the design module is used to determine the geometric data of the lens and/or the generation of production data.
  • the design module uses at least one design model in the already mentioned sense.
  • the design model can be completely preset, programmed and/or changeable as desired. If necessary, several or different design models can also be used.
  • the design model can especially preferably be preset, programmed and/or changed. This allows for a universal use and/or an adaptation to the respective conditions and various lenses, lens manufacturers and/or customer demands.
  • the design model can be selected to determine geometric data of the lens from the desired optical data from several design models—in particular automatically based on the lens or on the lens type or lens blank. This allows for an optimum adaptation or selection.
  • Determination process is preferably defined as the determination of the geometric data or generation of production data for a lens that is to be processed. In this connection, several determination or generation steps can also be performed or occur. These are defined, evaluated, counted or acquired altogether as a single determination process if the latter all refer to the same lens.
  • the apparatus or control device preferably has a production module for generating production data at least for a processing device of the device and, once there, for the polishing device from the previously determined geometric data of the lens.
  • a production module for generating production data at least for a processing device of the device and, once there, for the polishing device from the previously determined geometric data of the lens.
  • “Production module” is defined in particular as a data-processing device, computing device or computing unit, which can be formed or produced especially preferably by a separate computer and/or by software or a computer program, or the like.
  • the production module can be eliminated or can be integrated into the design module when the design module is generated directly or else the (necessary) production data are generated.
  • at least one production module can also be provided for generating production data.
  • an “activation code” is preferably a code that is necessary for activation or release for the processing or for the determination of geometric data and/or production data of the lens from the desired optical data or for use of the design module or a design model and/or the production module.
  • the activation code in general is necessary for use of the apparatus or for processing an optical lens, even independently of the use of a design module or design model and/or production module.
  • the activation code is in particular a multi-digit alphanumeric character string.
  • an activation code preferably in the apparatus or control device
  • a permissible activation code can be used for several determination processes, for example for two or more determination processes, and, consequently, multiple use is permissible.
  • the testing of the activation code is carried out especially preferably in the control device or by means of a comparator or comparing means or in some other suitable way, especially preferably in the device.
  • the actual shape-imparting or cutting processing of the lens in particular a front side and/or rear side of the lens, can be done, in particular to reach the desired optical data—i.e., the desired optical values or properties for a subsequent user—in the lens.
  • the apparatus is especially preferably designed as a compact processing center.
  • DE 10 2007 007 188 A1 already shows an apparatus in the form of a processing center. There, however, nothing is explained regarding the control device and the input device.
  • the device according to the proposal in particular has a common housing for at least one processing device of the device as well as for other optional devices for polishing, cleaning, marking and/or locking.
  • This allows for an especially compact and/or economical structure and/or a simplification of the expense, the control, and/or the operation. Otherwise necessary external interfaces for transfer of data or transmission of information can also be minimized or completely avoided.
  • control device, the design module, the input device and/or the acquisition device is/are especially preferably integrated into the apparatus or firmly connected to the latter.
  • control device and/or input device according to a variant embodiment can also be designed as a separate component or subassembly that in particular can be connected directly to the apparatus and that then is designed preferably but decidedly for the apparatus and can be connected very simply and in particular exclusively to the latter.
  • a configuration of the apparatus in which the lens or the lens blank, in particular locked on a block piece, can be manually inserted into or clamped onto the processing device and, once there, can be put into the polishing device and can be removed again from the latter, is especially advantageous.
  • the same is true here in particular also for the cleaning device.
  • This corresponds to a simple design that can be easily handled at the site where the device is used. As a result, the costs of the device are considerably dropped, since costly, complicated handling devices for the lens or the lens blank, preferably on the block piece, can be eliminated.
  • Information or a portion of the information or a thus provided information medium are especially preferably assigned to the lens or a protective film with which the lens is provided, or a block piece, which carries the lens.
  • the information or the information medium is especially preferably carried by the protective film or can be inseparable from it.
  • a shipping container can be provided with the information or a portion of the information or the information medium that contains the information.
  • a preferred method for processing (working) an optical lens is distinguished in that a lens that is to be processed, in particular, i.e., a lens blank, is fed to an apparatus, and desired optical data of the lens are input into the apparatus, whereby an activation code is detected and only in a permissible activation code, geometric data of the lens are determined from the desired optical data and production data are generated therefrom or direct production data are generated, and the lens is processed based on the generated production data from the apparatus.
  • An external influence or disruption of the determination of the geometric data, the generation of the production data, the data-processing and/or the data transfer to the processing device(s) after the input of the optical data and/or optionally after a start-up or an optional initial release, is/are especially preferably no longer possible. This allows for a processing of lenses on the spot at low cost, whereby the operation is significantly simplified and can be reduced in particular to the direct input of the desired optical data and optionally information.
  • a cutting in particular a turning processing of a front side and/or rear side of the lens and then a polishing of the processed lens are carried out in the apparatus.
  • the lens that is to be processed already has a finished or processed or formed side, in particular the rear side.
  • the other side of the lens is processed (worked) shape-giving, in particular cutting (machining), in the processing device, whereby the geometric data and/or production data of the side of the lens that is to be processed are determined from the desired optical data of the lens and based on the shape of the already finished side of the lens and are used for the processing.
  • FIG. 1 shows a diagrammatic structure of a apparatus according to the proposal
  • FIG. 2 shows a diagrammatic view of the apparatus
  • FIG. 3 shows a diagrammatic view of an acquisition device of the apparatus and a lens that is to be processed on a block piece;
  • FIG. 4 shows a diagrammatic top view of the lens with a protective film and an information medium
  • FIG. 5 shows a diagrammatic, section-like view of a shipping container for one or more lenses with an information medium for the device.
  • the subject of the invention is an apparatus 1 for processing (working) an optical lens 2 .
  • an apparatus 1 for processing (working) an optical lens 2 For the technological background of such an apparatus, reference must first be made to the introduction of the description.
  • lens blank The starting point for the development or processing of an optical lens 2 is a lens blank.
  • the latter is processed by cutting (machining) or in other shape-giving processing and optionally in additional processing steps, in such a way that at the end, there is a finished optical lens 2 with the desired optical properties.
  • the term “lens” refers preferably both to the lens blank, before the necessary processing steps are performed, and to the finished lens 2 , at the end.
  • the lens 2 or the lens blank preferably consists of plastic. However, in principle, another material that can be processed in a suitable way, optionally also glass or mineral glass, can also be used. If the finished lens 2 is used or is to be used for eyeglasses (not shown), which preferably is the case, the lens 2 in this invention is also referred to as an eyeglass lens, even when the lens 2 optionally does not consist of glass.
  • the apparatus 1 has at least one or only one processing device 3 for cutting or other shape-giving processing of the lens 2 as the workpiece that is to be processed.
  • This processing device 3 is indicated only diagrammatically in FIG. 1 .
  • the processing device 3 preferably has a workpiece spindle 3 A, which preferably can be moved in the W-direction and the X-direction, in particular by means of a recessed cross, which is only indicated.
  • the two directions W, X preferably run crosswise or perpendicular to one another.
  • the workpiece spindle 3 A is in particular a preferably direct-drive, precisely-mounted shaft or a direct drive or another drive in each case with a preferably integrated or assigned interface or receptacle 3 B for the workpiece, i.e., here for the lens 2 or the lens blank.
  • the lens 2 can be directly accommodated or clamped.
  • the lens 2 or the lens blank is held indirectly by a holding device, in particular a so-called block piece 2 A. The block piece 2 A is then clamped.
  • the lens 2 is temporarily connected to the block piece 2 A.
  • This state that is associated with the block piece 2 A is referred to as “blocked” or “locked.”
  • the locking, i.e., temporary fastening, of the lens 2 to the block piece 2 A can be accomplished, for example, by a preferably low-melting alloy, such as a so-called alloy block material, a resin, an adhesive, a plastic, an adhesive strip, or the like and is sufficiently known from the state of the art.
  • FIG. 3 shows the lens 2 with an assigned block piece 2 A according to a possible embodiment. The lens 2 is thus locked here.
  • the lens 2 that is to be processed has at least one optical surface or flat side, here in particular a front side 2 D, that is to be processed—preferably completely.
  • the other optical surface or flat side, here the rear side 2 E, is facing the block piece 2 A in the illustrative example.
  • the opposite side of the lens 2 that is to be processed is preferably already finished or already processed or shaped.
  • this side does not need any further shape-giving processing (working); instead, preferably only a shape-giving processing of the other side or front side 2 D of the lens 2 is then done to obtain the desired optical data or properties of the lens 2 . This is explained in more detail below.
  • the workpiece spindle 3 A preferably has the receptacle 3 B, in particular a collet chuck, for the block piece 2 A.
  • the clamping of the lens 2 or the block piece 2 A on the workpiece spindle 3 A or receptacle 3 B is preferably done by hand, i.e., manually by an operator, not shown. In principle, however, an automated clamping is also possible.
  • the lens 2 or the block piece 2 A can preferably be clamped in a specific axial position and/or rotating position to be able to process the lens 2 in a defined manner.
  • the block piece 2 A can also be constructed in several parts, as known in particular from the state of the art.
  • the clamped lens 2 can be turned or rotated for processing.
  • the workpiece spindle 3 A thus forms in particular a rotary drive for the lens 2 .
  • the workpiece spindle 3 A forms in particular a calculated or controlled rotary axis C.
  • a CNC control unit of the workpiece spindle 3 A or the rotation of the lens 2 is accomplished.
  • the lens 2 is controlled or adjusted at a specific speed and/or can be turned or rotated with a defined rotating position.
  • the workpiece spindle 3 A with the clamped or locked lens blank 2 can be advanced or positioned in a processing tool preferably in the W-direction and/or can be moved or transported in the X-direction crosswise to the direction of advance (crosswise feed).
  • a controlled W-axis and X-axis or linear axes are formed.
  • other, or additional, directions and/or movement axes are also possible.
  • the axial orientation of the axis of rotation or rotary axis C of the workpiece spindle 3 A can also run obliquely to the W-direction or to the X-direction.
  • the processing device 3 is preferably designed for processing the lens 2 by turning, in particular facing or traverse turning and/or milling.
  • the processing device 3 as an alternative or in addition can also make possible another—in particular cutting processing (maching) or shape-giving—processing of the lens 2 .
  • the processing device 1 preferably has a drive 3 C with a turning tool 3 D and/or a milling drive 3 E with a milling tool 3 F.
  • the turning tool 3 D or milling tool 3 F is provided as a processing tool.
  • the lens 2 and the respective processing tool can preferably be advanced and/or moved relative to one another to make possible the respective processing (working).
  • the drive 3 C is preferably a complex, preferably electrically-operating axial drive, such as a moving coil drive, or the like, in particular a so-called fast-tool drive, to control or to quickly move back and forth the turning tool 3 D in particular based on the rotating position or rotary or orientation of the lens 2 and/or based on the distance of the turning tool 3 D from the axis of rotation of the workpiece spindle 3 A in its axial position or Z-axis.
  • the drive 3 C allows for a preferably linear and/or controlled or regulated movement of the turning tool 3 D and therefore preferably forms a controlled Z-axis.
  • the direction of the Z-axis, on the one hand, and the direction of the W-axis or the axial orientation of the axis of rotation or rotary axis C, on the other hand, can run parallel to one another or tilted relative to one another and/or can be adjusted relative to one another.
  • the latter is preferably small enough that the preferred facing for processing (working) the workpiece or the lens 2 can still be done in the desired or necessary way.
  • axis is especially preferably defined in terms of the terminology in CNC control units (digital or computer-controlled control units) as a controlled or regulated or calculated movement axis, such as a linear axis or rotary axis. This applies in particular for some or all parts of a processing device and/or multiple processing devices or for the apparatus 1 as a whole according to the proposal.
  • the milling tool 3 F and the assigned milling drive 3 E are indicated only diagrammatically in FIG. 1 .
  • the orientation of the rotational axis or axis of rotation of the milling tool 3 F preferably runs crosswise or perpendicular to the axial direction of the axis of rotation or rotary axis C of the workpiece spindle 3 A.
  • the milling tool 3 F can also be oriented or can pivot obliquely inclined in the axial direction of the axis of rotation or rotary axis C of the workpiece spindle 3 A and/or can be advanced relative to the lens 2 , for example by corresponding movement of the workpiece spindle 3 A and/or the milling drive 3 E or the milling tool 3 F.
  • the processing (working) 3 is preferably accomplished in two stages, in particular carried out with a milling tool 3 F operating in a coarser mode for coarse processing (pre-processing) and a turning tool 3 D operating in a finer mode for finer processing (fine processing or main processing). If necessary, however, the processing by milling can also be completely eliminated. This results in a simplification of the apparatus 1 or processing device 3 and allows for a more compact and/or more economical structure. If necessary, the turning can also be accomplished in two steps, such as a coarser preliminary turning and later fine turning, preferably with the same turning tool 3 D, but optionally also with different turning tools.
  • a processing can be accomplished, for example, in the processing device 3 , or a structure can be provided, as described in EP 0 849 038 A2 or DE 10 2009 011 194 A2, for example.
  • the cutting process (machining) or shape-giving processing is accomplished preferably by adding fluid, such as a cooling emulsion, or the like.
  • the apparatus 1 here in particular the processing device 3 , preferably also has a marking device 3 G, for example a laser, to mark the lens 2 , for example, with corresponding data, marks, or the like.
  • the marking device 3 G is preferably depicted, constructed and/or designed as in EP 1 955 811 A1.
  • a (first) edge processing of the lens 2 is also accomplished in the processing device 3 .
  • an additional processing device not shown, such as a so-called edger, or the like, can also be provided for the edge processing.
  • the apparatus 1 or processing device 3 is designed in such a way that the lens 2 can be processed in a cutting or shape-giving way again after the actual shape-giving processing—of the optical surface(s) or flat side(s) of the lens 2 , especially preferably the front side 2 D—and after a coating, in particular for the edge processing of the lens 2 or finishing the edge of the lens 2 .
  • the apparatus 1 preferably has a polishing device 4 for polishing or finishing the lens 2 or this lens blank that is processed in advance in the processing device 3 .
  • the polishing device 4 is arranged preferably adjacent to and/or laterally beside the processing device 3 .
  • the polishing device 4 can have a common housing with the processing device 3 or a housing that is separate therefrom.
  • the polishing device 4 is constructed or designed especially preferably as described in DE 10 2007 042 667 A1, whereby the polishing device 4 according to this invention can be designed, if necessary, also only for processing a lens 2 and not for simultaneous processing of two lenses 2 ; in particular, it can have, i.e., only one drive for rotating the lens 2 .
  • the polishing device 4 preferably has a workpiece spindle 4 A with a receptacle 4 B.
  • the workpiece spindle 4 A can be constructed in principle similar to or in the same way as the workpiece spindle 3 A in the processing device 3 and/or can be moved in the X-direction (crosswise feed) and/or can be pivoted as indicated by arrow S.
  • the workpiece spindle 4 A is also used as a drive to rotate the lens 2 for the processing, here the polishing, and/or it serves to advance the lens 2 to a polishing tool 4 D.
  • the workpiece spindle 4 A is a simple rotary drive, for example a motor with a belt drive to rotate the lens 2 for the processing or the polishing.
  • the lens 2 or the block piece 2 A is mounted without a defined rotating position and/or only rotated at a constant speed (optionally controlled or regulated depending on requirements).
  • the polishing can also be carried out only after unblocking, i.e., after the lens 2 is detached from the assigned block piece 2 A.
  • the lens 2 is preferably directly clamped.
  • the clamping of the lens 2 or the block piece 2 A in the workpiece spindle 4 A or the receptacle 4 B thereof is preferably carried out in turn by hand, i.e., manually by an operator, not shown. Accordingly, a manual reclamping from the workpiece spindle 3 A to the workpiece spindle 4 A is preferably also carried out. In particular, just like the clamping per se, in principle this reclamping can also be carried out in an automated manner or automatically by means of a corresponding handling or clamping device (not shown) by the apparatus 1 .
  • the polishing in the polishing device 4 can also be accomplished simultaneously for multiple lenses 2 at the same time and/or in multiple processing steps.
  • the polishing device 4 preferably has at least one polishing drive 4 C with at least one assigned polishing tool 4 D as a processing tool.
  • the polishing drive 4 C can turn the polishing tool 4 D in particular, as indicated by arrow B.
  • the polishing tool 4 D can be pressed against or mounted on the lens 2 that is to be processed or the workpiece in particular with a predetermined force, here in the Z-direction in the illustrative example.
  • the pressing or mounting can be accomplished, for example, pneumatically, by spring force and/or in another suitable way.
  • the polishing drive 4 C or the polishing tool 4 D can, if necessary, also be moved or slid in the X-direction, i.e., can form or have in particular a controlled X-axis, in particular for relative adjustment (crosswise feed) relative to the workpiece or to the lens 2 .
  • the polishing tool 4 D can preferably be adapted or mounted via a corresponding joint, such as a ball joint or a gimbal joint, in its slope via a joint onto the surface of the lens 2 that is to be processed.
  • a corresponding joint such as a ball joint or a gimbal joint
  • a single polishing drive 4 C is depicted with a single polishing tool 4 D.
  • multiple drives and/or tools can also be used.
  • the polishing drive 4 C can also be designed or mounted with multiple axes.
  • the polishing device 4 can be designed or operated as described in DE 10 2007 042 667 A1.
  • the polishing is preferably accomplished by lapping, in particular, i.e., using a corresponding fluid containing friction elements, such as a so-called polishing milk, or the like.
  • the polishing can also be done by fine grinding.
  • a pure fine grinding can also be done for finishing the lens 2 in particular before a subsequent coating of the lens 2 .
  • the polished or finished lenses 2 are preferably coated, in particular by means of the apparatus 1 or a coating device arranged therein (this would preferably also depict a processing device in terms of this invention) or another device (not shown).
  • workpieces and tools can also be replaced or mixed up in the processing work that is described, in particular in the cutting or shape-giving processing and/or in the polishing or a kinematic reversal can be provided.
  • the apparatus 1 optionally further has a cleaning device 5 with a cleaning space 5 A, in which the previously processed lens 2 can be cleaned.
  • the cleaning device 5 is designed to be separate here according to the preferred teaching—i.e., separate from the devices 3 and 4 . In principle, it can also be integrated into, for example, the polishing device 4 .
  • the cleaning is preferably done manually, i.e., in a non-automated manner.
  • the still locked lens 2 or the lens 2 that is already detached from the assigned block piece 2 A after the processing in particular after the cutting processing (machining) in the processing device 3 and/or after the polishing in the polishing device 4 , is cleaned, preferably washed or rinsed, in the cleaning device 5 .
  • the cleaning can also be accomplished in an automated manner and/or automatically and/or using a handling device, not shown, and/or one of the workpiece spindles 3 A or 4 A, or crosswise slots.
  • the apparatus 1 can have an additional processing device 6 , indicated by way of example, with another processing space 6 A or even multiple additional processing devices 6 , in particular also for different purposes or processing work.
  • additional processing device 6 for example, a coating, optionally also multiple coatings, of the specially processed lens 2 can also be applied, as already mentioned.
  • a locking of the lens 2 on the assigned block piece 2 A and/or an unblocking of the lens 2 and/or a processing of the lens edge and/or the block piece 2 A can be accomplished in the additional processing device 6 or an additional processing device (not shown).
  • an additional processing tool can also be used with an optional additional drive.
  • a measuring or gauging, for example, of the lens 2 , an assigned eyeglass frame, a reference lens and/or a tool can be accomplished.
  • the lens 2 can be gauged, for example, before and/or after a processing or a processing step.
  • a processed side, the front side and/or rear side of the lens 2 and/or an edge or edge path or outer edge path of the lens 2 can be measured or gauged.
  • an eyeglass frame for example, the shape of the frame, the inside contour for accommodating the eyeglass lenses, and/or the distance from the eyeglass lenses can be measured.
  • the apparatus 1 has a control device 7 in any case for controlling the shape-giving processing of the lens 2 or the processing device 3 and, once there, the polishing device 4 .
  • the control device 7 can also control additional devices 5 and 6 of the apparatus 1 .
  • the control device 7 is diagrammatically indicated in FIG. 1 . Details of the control device 7 are further explained below.
  • the control device 7 is provided or connected on the input side with an input device 8 of the apparatus 1 , which is configured in such a way that the desired optical data OD of the lens 2 can be input directly.
  • the optical data OD which are input with the input device 8 , are relayed to the control device 7 , which determines preferably geometric data GD of the lens 2 therefrom and/or determines or generates lens-production data FD.
  • the input device 8 preferably has a control panel 8 A for manual input of the desired optical data OD and/or a display device 8 B, here in the form of a screen, in particular for user guidance.
  • the input device 8 can also have a touchscreen as an alternative or in addition to the control panel 8 A for input of the desired optical data OD.
  • This touchscreen can, if necessary, be formed by the display device 8 B and/or an additional screen. It is important that the input device 8 be designed in such a way that the optical data OD can be input in a simple, easily comprehensible way.
  • the display device 8 B preferably uses user guidance in the input of desired optical data OD and/or for an (easy) operation of the apparatus 1 .
  • the apparatus 1 especially preferably has only a single display device 8 B or only a single screen to make possible a simple, economical structure and/or to make possible or to facilitate an especially simple operation, even by at least largely unskilled staff.
  • a dialog box preferably can be in particular a touchscreen.
  • the control panel 8 A which is indicated as a keyboard in FIG. 1 , is in actuality integrated into the screen 8 B.
  • a rather traditional configuration with a (separate) keyboard as a control panel 8 A is also possible as well.
  • FIG. 1 A variant in which the input device 8 has an interface 8 C, in particular for an electronic input or receptacle of the desired optical data OD, is also indicated in FIG. 1 .
  • this can be a card reader, a wireless interface, or an electrical connection, such as a USB interface.
  • the apparatus 1 or control device 7 preferably has a design module 7 A for determining or generating geometric data GD and/or production data FD from the desired optical data OD.
  • FIG. 1 can detect how the optical data OD from the input device 8 preferably are relayed to a first stage of the control device 7 , namely to the design module 7 A.
  • the design module 7 A contains (at least) one design model, with whose assistance geometric data GD of the lens 2 to be produced are developed or generated from the input optical data OD in a determination process.
  • the design model or a group of preferably stored design models results in particular in the design module 7 A preferably with the structure of algorithms explained in the general part of the description or by an approximation, interpolation, or the like to form the geometric data GD of the lens 2 .
  • the desired optical data OD were already explained or defined in the general description of the invention, in such a way that a repetition in this connection is unnecessary. The same is also true in particular for the geometric data GD, the production data FD, the output data AD, and an activation code FC.
  • the output data AD of the lens 2 that is to be processed or the lens blank that is to be processed such as lens type, size, shape, thickness, lens material, refractive index, shape of an already finished side, such as the rear side 2 D and/or the type of binding, or the like, are taken into consideration.
  • these output data AD can be input and/or selected in particular via the input device 8 and/or interface 8 C, as indicated in FIG. 1 , or in another way, and/or automatically acquired or determined by the device 1 or control device 7 .
  • the control device 7 or the design module 7 A can select a corresponding or suitable design model based on these output data AD.
  • the apparatus 1 or the control device 7 and/or the design module 7 A can be designed in such a way that based on the optical data OD and/or the geometric data GD resulting therefrom, a lens 2 or the optimum lens blank or lens type—in particular from a preset or presettable group of available lenses 2 or lens blanks or types—can be selected automatically and optionally can be indicated in particular to the operator.
  • the operator can then clamp the corresponding lens blank in the first processing device, here the processing device 3 or its workpiece spindle 3 A or its receptacle 3 B. If the required lens blank specifically should not be available, the operator can input the latter preferably so that then another suitable lens blank can be requested from the apparatus 1 or control unit 7 .
  • the term “user guidance” in particular comprises the guidance of an operator, not shown, especially preferably via the display device 8 B or other devices, with respect to the operation of the apparatus 1 and/or supplying resources or consumable materials, tools, or the like.
  • the design model can be preset, input and/or changed; this depends in particular on the configuration of the control device 7 or the design module 7 A.
  • a specific group of design models is stored in the apparatus 1 , in the control device 7 , or in the design module 7 A, and can be selected from these design models, if necessary.
  • the determination of the lens data or geometric data GD from the optical data OD is accomplished according to the preferred teaching, in such a way that for each lens 2 , a particular determination process for the geometric data GD or production data FD is carried out.
  • a separate determination process for determining the geometric data GD from the optical data OD or, directly, the production data FD from the optical data OD for each individual lens 2 is of special importance, also to be able to generate an unambiguous accounting.
  • Each determination process of geometric data GD or production data FD is preferably counted and cleared and/or only carried out as a separate determination process when a corresponding activation code FC or another release or the like is present.
  • the apparatus 1 or control device 7 or the design module 7 A is preferably designed in such a way that a determination process is carried out only after a corresponding release and/or each determination process is counted and/or cleared.
  • the input or acquisition of a corresponding activation code FC can be accomplished in particular via the input device 8 or the interface 8 C or in another suitable way.
  • the detection or input of an activation code FC and/or output data AD or information in the above-mentioned sense is accomplished especially preferably by means of a detection device 12 of the apparatus 1 , as indicated in FIG. 1 . This will be considered later on in more detail.
  • the apparatus 1 or the control device 7 preferably further has a production module 7 B, with which the production data FD for the processing device 3 and optionally also for the polishing device 4 are now generated from the specific geometric data GD of the lens 2 . Also, for the additional processing devices 5 or 6 of the apparatus 1 , the corresponding production data FD can be generated by means of the production module 7 B.
  • a distribution of the production data FD is preferably carried out in various processing steps. This can be accomplished, for example, via a sequence control unit 7 C, indicated in FIG. 1 , of the apparatus 1 or control unit 7 and/or in some other way, optionally by means of additional control devices.
  • a user guide device 7 D can also be integrated, which then makes possible—in particular via the display device 8 B of the input device 8 —the feedback to the user or operator or the user guidance.
  • each individual device 3 , 4 , 5 and 6 preferably has its own assigned device control unit 7 E.
  • These device control units 7 E are integrated in the depicted and preferred embodiment, preferably into the respective devices 3 , 4 , 5 and 6 . They can also, however, be integrated at least partially or completely into the control device 7 or other components of the apparatus 1 or can be formed therefrom.
  • the device control units 7 E are CNC control units.
  • control device 7 can be formed by or can contain a memory-programmable control unit, CNC control unit (digital or computer-supported control unit), or the like, and/or can control such a control unit.
  • the control device 7 or parts of the control unit can also be combined arbitrarily for the devices 3 to 6 and/or divided arbitrarily among the devices 3 to 6 or can be formed only by the latter.
  • the depicted and preferred embodiment shows the apparatus 1 as a compact processing center, here and according to preferred teaching in or with a common housing 9 .
  • the apparatus 1 according to the invention can be installed preferably completely with all devices on a suitable spot.
  • this is a compact apparatus 1 in the form of a processing center that can be set up on any site.
  • control device 7 and/or the input device 8 is/are firmly embedded, integrated or thus firmly connected and/or firmly attached thereto—in particular via a cable, not shown—in the apparatus 1 or its housing 9 .
  • the depicted and preferred embodiment also shows, diagrammatically indicated in FIG. 1 , another tank 10 , in which a fluid 10 A that is necessary for the lens processing work, for example a polishing agent, a cleaning fluid, a cooling lubricant, or the like, or another operating means can be stored. Consequently, the tank 10 can also be divided, if necessary.
  • the tank 10 can also be formed or supplemented by multiple individual tanks that are separate from one another.
  • FIG. 1 also shows, diagrammatically indicated, another receiving device 11 , which can be used, for example, for storing tools, block pieces, lens blanks, or the like and/or for receiving a shipping container 13 that is shown in FIG. 5 .
  • the apparatus 1 can also be configured in such a way that the state of the apparatus 1 and/or individual devices 3 to 7 , 12 of the apparatus 1 and/or other informational data, such as the number of determination processes, the type or number of the processed lenses 2 , or the like, can be queried and/or influenced from afar.
  • This uses in particular monitoring or maintenance, but in particular it is not intended for the continuous operation of the apparatus 1 .
  • corresponding interfaces can then be provided for connection to the Internet, to a telephone network or a radio network (for example, via a preferably integrated GSM module) or some other network.
  • the interface 8 C optionally also can be used.
  • FIG. 2 shows the apparatus 1 according to the invention in a possible configuration in the form of a processing center in the compact housing 9 .
  • the housing 9 preferably has an input flap 9 A for the processing device 3 , here only indicated, that is located in particular below in the housing 9 .
  • the polishing device 4 is preferably arranged on the right in the housing 9 .
  • An input flap 9 B for the polishing device 4 is provided on the housing 9 in the front in the area of the polishing device 4 .
  • the input flap 9 B can also be arranged, for example, beside the input flap 9 A at least essentially at the same height or in a common plane and/or with an at least essentially identical orientation, whereby the polishing device 4 then is arranged preferably under it and not behind it.
  • An opening of the cleaning device 5 is preferably arranged below or behind the input flap 9 B or the polishing device 4 or at some other suitable spot.
  • the tank 10 is indicated or arranged preferably below on the housing 9 .
  • the apparatus 1 or its housing 9 preferably also has the receiving device 11 , in particular for tools, block pieces 2 A, lenses 2 , or lens blanks, and/or other resources or operating means.
  • the receiving device 11 here in the illustrative example is preferably arranged laterally.
  • the apparatus 1 preferably has an acquisition device 12 for acquiring information, in particular an activation code FC for the determination of geometric data GD and/or production data FD of the lens 2 from the desired optical data OD of the lens 2 and/or for acquiring lens-specific output data AD and/or for acquiring at least one operating means (for example, an operating means that exists or is lacking or is to be replaced).
  • the acquisition device 12 can be integrated in particular into the input device 8 or formed by the latter, as already mentioned.
  • the acquisition device 12 is a separate device that is especially preferably integrated in turn into the apparatus 1 , or firmly connected to the latter, and/or in particular is attached or can be attached firmly to the latter.
  • the apparatus 1 or acquisition device 12 preferably has a detection device 12 A for acquiring the information or an activation code FC and/or the output data AD.
  • a detection device 12 A for acquiring the information or an activation code FC and/or the output data AD.
  • the latter can have a read head, a sensor, a camera, or the like or can be formed in this way.
  • the detection device 12 A is preferably integrated into the apparatus 1 or acquisition device 12 or firmly connected to the latter and/or in particular is firmly attached or can be attached to the latter.
  • the acquisition device 12 or detection device 12 A is designed in particular in such a way that the information or an activation code FC or the output data AD can be acquired, read and/or detected optically, magnetically, electromagnetically and/or in some other suitable way.
  • the data detected or acquired by the detection device 12 A are processed, for example, by the acquisition device 12 , in particular to the extent that the information or an activation code FC and/or output data AD are output and in particular are passed on to the device 1 or the control device 7 or to other components or devices, as is diagrammatically indicated in FIG. 1 .
  • the acquisition device 12 can control the detection device 12 A in a suitable way.
  • the acquisition device 12 or detection device 12 A can be arranged separately from the other devices of the apparatus 1 or assigned to a device, in particular the processing device 3 , or a receptacle 3 B or 4 B, or arranged thereon or therein.
  • the apparatus 1 or the acquisition device 12 or the detection device 12 A is designed in such a way that the information relative to the respective lens 2 that is to be processed can be acquired automatically or in an automated manner, for example if the lens 2 (in particular together with the assigned block piece 2 A) is brought into the vicinity of the detection device 12 A and/or is fed to the receiving device 11 or is removed, and/or is received by one of the processing devices 3 to 6 of the apparatus 1 and/or is received or clamped in one of the receptacles 3 B or 4 B.
  • the acquisition device 12 or its detection device 12 A is then, if necessary, preferably accordingly arranged in the vicinity or integrated therein.
  • the apparatus 1 can also have several detection devices 12 A, which are assigned, for example, various processing devices 3 , 4 or other devices 5 , 6 of the device 1 , in particular to be able to examine or verify, based on the information acquired or detected in each case, that the correct lens 2 was used and/or the correct processing or treatment was carried out.
  • detection devices 12 A are assigned, for example, various processing devices 3 , 4 or other devices 5 , 6 of the device 1 , in particular to be able to examine or verify, based on the information acquired or detected in each case, that the correct lens 2 was used and/or the correct processing or treatment was carried out.
  • the information in terms of this invention relates as an alternative or in addition to the lens 2 or the lenses 2 , in particular at least one operating means or multiple or all operating means for processing the lens 2 , in particular for a specific processing or for a specific lens 2 and/or for operating the apparatus 1 .
  • An “operating means” in terms of this invention is or comprises in particular a tool, such as the turning tool 3 D, the milling tool 3 F and/or the polishing tool 4 D, or the like, and/or a polishing agent, a coolant, a lubricant, a cleaning agent and/or a fluid 10 A, or the like.
  • the information can also relate to or comprise an identification of an operating means and/or the fill level of an operating means, the presence of an operating means, the state of an operating means, or the like.
  • the information that relates to at least one operating means can be acquired by the apparatus 1 or its detection device 12 (also), in particular at least partially automatically and/or by corresponding input, for example via the assigned input device 8 .
  • the apparatus 1 or the acquisition device 12 in this respect especially preferably has at least one, preferably multiple corresponding detection devices 12 D, as diagrammatically indicated in FIG. 1 .
  • the apparatus 1 or acquisition device 12 can have the detection devices 12 D for operating means acquisition and/or monitoring in addition or as an alternative to the detection device 12 A that is preferably assigned to the lens 2 .
  • the detection devices 12 D can, in particular just like the detection device 12 A, be connected firmly to the apparatus 1 or its housing 9 or integrated therein and/or is attached or can be attached in a detachable manner to the apparatus 1 , control device 7 and/or detection device 12 and/or can transfer data or information corresponding to radio or wirelessly, in particular to the device 1 , control device 7 and/or acquisition device 12 , as indicated by way of example by the dotted lines in FIG. 1 .
  • the detection devices 12 A and/or 12 D are in particular corresponding sensors, sensor devices, optical devices, cameras, fill-level meters, proximity switches, microswitches, or the like. If necessary, multiple or different detection devices 12 D can also be combined, and/or the acquisition of information can be used relative to an operating means.
  • some or all detection devices 12 D are arranged in the proximity of the operating means that is to be monitored or to be acquired in each case or the respective state of incorporation or site of use of the operating means in the apparatus 1 and/or assigned to the respective processing devices 3 , 4 , 5 and/or 6 or other devices, such as the receiving device 11 .
  • a detection device 12 D can be assigned to the processing device 3 or the rotary drive 3 C, here the fast-tool drive, or the turning tool 3 D, in particular to monitor and/or to acquire the embedded processing tool, here the turning tool 3 D, and/or its type, size, state, state of wear and tear, or the like—optionally also continuously.
  • a detection device 12 D can be assigned to the processing device 3 or the milling drive 3 E, in particular to monitor and/or to acquire the embedded processing tool, here the milling tool 3 F, and/or its type, size, state, use, or the like—optionally also continuously.
  • a detection device 12 D can be assigned to the polishing device 4 or the polishing drive 4 C, in particular to monitor and/or to acquire the embedded polishing tool 4 D, for example its type, size, state, state of wear and tear, or the like—optionally also continuously.
  • a corresponding detection device 12 D is also preferably assigned to the tank 10 , preferably to acquire and/or to monitor the presence of the tank 10 or an operating means contained therein, such as the fluid 10 A, the type of operating means or the fluid 10 A, the fill level, or the like—optionally also continuously.
  • a detection device 12 D can also be assigned to the receiving device 11 , as indicated in FIG. 1 , in particular to acquire and/or to monitor the presence and/or the type, size, or the like of received operating means and/or the presence or the type of a shipping container 13 accommodated therein or of operating means contained in the shipping container 13 —optionally also continuously.
  • the acquired or detected information in particular relative to the operating means, can be used by the apparatus 1 , acquisition device 12 and/or control device 7 , further processed and/or evaluated and/or indicated—in particular via the display device 8 —or output or recorded in some other way, preferably together with the lens processing work that is performed.
  • the preferably automatically acquired or detected information in general can also be corrected, in particular by means of the input device 8 A or in some other suitable way.
  • the information can be used in particular also for an identification of the respective lens 2 before and/or during and/or after the processing.
  • FIG. 3 illustrates an acquisition of information relative to a lens 2 or a lens blank that is to be processed by means of the acquisition device 12 and the detection device 12 A.
  • the lens 2 is preferably provided with the information, in particular an activation code FC and/or (lens-specific) output data AD; an information medium 12 B is especially preferably provided with this information and assigned to the lens 2 .
  • the information medium 12 B is in particular an RFID chip or RFID transponder, a mechanical and/or optical identification, in particular a bar code, especially preferably a two-dimensional bar code, another identification, another identification means, or the like.
  • the information medium 12 B contains the information, if necessary, in coded or uncoded form.
  • at least the especially preferred activation code FC contained therein and/or a preferably clear identification of the respective lens 2 is coded.
  • These data are then preferably evaluated in the apparatus 1 or acquisition device 12 in particular relative to the information or activation code FC and/or the output data AD and are made available in particular for further processing or for the additional operation or process of the apparatus 1 or for other components or devices of the apparatus 1 , such as the control device 7 .
  • the above-mentioned detection, reading or acquisition of data from the information medium 12 B is accomplished in particular optically, by radio, magnetically, electromagnetically and/or in some other suitable way.
  • an RFID chip or RFID transponder as an information medium 12 B is read out by radio or via an RFID signal.
  • an optical identification or a bar code is optically acquired or scanned as an information medium 12 B.
  • the information medium 12 B can also be another chip or microchip, in particular an EPROM or EEPROM, and/or a magnetic data storage device, or the like.
  • the apparatus 1 or acquisition device 12 or detection device 12 A is designed accordingly, for example with a corresponding RFIF receiver or scanner, a camera, another sensor, or the like.
  • the information medium 12 B can, for example, be firmly connected to the lens 2 or applied to the latter, optionally in an area that is removed during the processing.
  • the lens 2 is preferably provided with a protective film 2 B, in particular on its rear side facing the processing side.
  • This rear side is usually already processed.
  • the protective film 2 B therefore uses a protection of this processed rear side in the further processing of the lens 2 on the other side or front side and/or in the processing of the edge of the lens 2 .
  • the protective film 2 B protects the rear side of the lens 2 in the blocked state against damage, or the like.
  • FIG. 3 shows the lens 2 in the blocked state.
  • the assigned block piece 2 A is connected in particular by means of a block material 2 C, which is diagrammatically indicated in FIG. 3 , with the lens 2 , more precisely with the rear side of the lens 2 or the protective film 2 B.
  • the information medium 12 B is preferably formed by the protective film 2 B or integrated into the latter or connected to the latter, in particular in such a way that in a subsequent detaching of the protective film 2 B from the lens 2 , the information medium 12 B is also detached (by force) from the lens 2 and/or destroyed.
  • the information medium 12 B can also form the protective film 2 B or vice versa.
  • the information medium 12 B can, as only diagrammatically indicated in FIG. 3 , be arranged as desired on the side facing the lens 2 or on the side of the protective film 2 B that is facing away therefrom. In general, the information medium 12 B is then preferably designed very flat so that in particular no arching of the protective film 2 B takes place. Optionally, the information medium 12 B can also be embedded in a corresponding recess, or the like.
  • an RFID chip or RFID transponder designed like a film, as an information medium 12 B; this can be inseparable in particular with the protective film 2 B and/or exclusively connected, especially preferably glued or welded or laminated therein.
  • the protective film 2 B and/or exclusively connected, especially preferably glued or welded or laminated therein.
  • other structural solutions are also possible.
  • the information medium 12 B can also be arranged on the block piece 2 A or integrated into the latter, as indicated by dotted lines in FIG. 3 .
  • FIG. 4 shows the lens 2 with the protective film 2 B, but in the unlocked state, i.e., separate from the block piece 2 A.
  • the information medium 12 B that is assigned to the lens 2 or protective film 2 B is arranged here in particular in the middle and/or designed as a bar code.
  • the protective film 2 B is preferably removed only together with the information medium 12 B from the lens 2 .
  • the information medium 12 B is preferably arranged and/or designed in such a way that the latter is of no use or unreadable, in particular destroyed, after being read for the first time and/or during the processing and/or after the processing.
  • the information or activation code or parts thereof are made unusable or unreadable or deleted after being read, used, acquired, or the like, and/or after the determination of the geometric data GD and/or the production data FD.
  • a magnetic or electric or electronic deletion of information or of the information medium 12 B can be carried out.
  • the information medium 12 B is then preferably designed correspondingly.
  • this can also be a microchip, EPROM, EEPROM, magnetic storage device, magnetic data medium, or the like.
  • a deletion or destruction of information or of the information medium 12 B can be done by the marking device 3 G or optically or by the action of a storage device, UV radiation, or the like.
  • the apparatus 1 , control device 7 or acquisition device 12 is designed in such a way and/or is provided with a comparing means, such as a comparator, with a program or the like, to check whether an acquired activation code FC is a permissible activation code FC.
  • a comparing means such as a comparator, with a program or the like
  • FC permissible activation code FC
  • the acquired or input activation code FC coincides with one of the permissible activation codes is the acquired or input activation code FC seen as a permissible activation code FC, and a determination process, i.e., a determination of geometric data GD and/or production data, is allowed or made possible.
  • a determination process is carried out only after a corresponding or permissible activation code FC is acquired.
  • each activation code FC is permissible or usable only once or can be used only for a single determination process and/or can be used only in connection with a single specific lens 2 .
  • an identification is assigned to the thus processing lens 2 , and a repeated use of the activation code FC is ruled out for another lens 2 .
  • the device 1 or control device 7 is preferably designed in such a way as to make possible the above-mentioned functionality or functionalities.
  • a particular determination process is provided for each lens 2 , and a particular activation code FC is necessary.
  • the design model can be selected from several design models by the activation code FC and/or the output data AD.
  • the processing of the respective lens 2 and/or the generation of geometric data GD and/or the determination of production data FD is carried out only when a permissible activation code was present or acquired.
  • activation codes FC that were already used are stored optionally together with the identification of the processed lens 2 to be able to prevent repeated use or reuse.
  • only clear activation codes FC are used, which are different for each lens 2 .
  • special activation codes FC can also be provided for multiple lenses 2 or lens types or a group of lenses 2 , which make possible a corresponding repeated use or consequently multiple determination processes for the lenses 2 .
  • the information or output data AD can be used in particular for an identification or differentiation of the lens 2 for checking whether the correct lens type is used, or the like, and/or for other purposes.
  • the information or output data AD therefore preferably also contain(s) a clear identification of the respective lens 2 or the respective lens type, or the like.
  • the information for example the activation code FC on the one hand and the output data AD on the other hand
  • various information media 12 B and/or to various types of acquisition for example acquisition via the acquisition device 12 or its detection device 12 A and/or detectors D on the one hand and the input device 8 on the other hand, and/or to an automatic acquisition on the one hand and a manual acquisition or input on the other hand.
  • various types of acquisition for example, on the one hand, optical, and, on the other hand, magnetic or electromagnetic, can also be used in mixed form.
  • FIG. 5 shows a shipping container 13 , according to the proposal, for one or more lenses 2 , in particular locked lenses 2 , i.e., lenses 2 with block pieces 2 A.
  • the shipping container 13 can contain tools 3 D, 3 F and/or 4 D, for example various tools for various processing work or lenses 2 and/or tools for replacement and/or other operating means, such as coolant, polishing agents, coating agents, cleaning agents, block material, or the like, for example a/the tank 10 with fluid 10 A as an operating means, and/or other aids, such as gloves, cleaning cloths, or the like.
  • the shipping container 13 is especially preferably a container that supplies the user or the apparatus 1 in particular with all lens blanks, materials and/or information, or the necessary activation code, or the like, that are necessary for the processing.
  • the information or activation code or parts thereof can also be relayed or provided in some other way, for example by e-mail, SMS, electronic message, telephone, fax, Internet request, radio, or the like.
  • the shipping container 13 is preferably provided with the information or an information medium 12 B.
  • This information or these information media 12 B can contain, for example, an activation code FC for all lenses 2 supplied with the shipping container 13 or contained therein or multiple corresponding activation codes FC and/or in a corresponding way output data AD relative to the lenses 2 .
  • the information medium 12 B can be connected firmly or inseparably to the shipping container 13 .
  • the information medium 12 B can also be detachable therefrom and, for example, insertable into the acquisition device 12 or its detection device 12 A or attachable thereto, in particular for reading the information contained therein.
  • the reading of the information or information medium 12 B of the shipping container 13 can also be carried out, for example, in that the shipping container 13 is received by the apparatus 1 or its receiving device 11 .
  • the shipping container 13 or the information medium 12 B for example, can be read by corresponding electrical connections or the like, or can be connected to the apparatus 1 or acquisition device 12 or detection device 12 A or can be attached thereto.
  • a particular information medium 12 B is assigned in each case to the individual lenses 2 in the shipping container 13 , so that for processing the respective lens 2 , in particular both this assigned information medium 12 B and the information medium 12 B assigned to the shipping container 13 or the information contained therein in each case are necessary.
  • a distribution of the information or activation code to various information media 12 B and/or various types of acquisition or various acquisition devices can thus be carried out.
  • an activation or release of the apparatus 1 for a determination of, for example, geometric data GD and/or production data FD and/or for a processing (additional) can be made dependent thereon, so that corresponding requirements are tested or fulfilled, such as the insertion of a specific or necessary lens type or lens blank, provision of necessary processing tools, or the like, and/or corresponding (optionally to be input manually) confirmations by a user or from outside by a third party, or the like.
  • the information medium 12 B can be at least partially destroyed or made unusable.
  • Individual operating means, in particular individual or all tools can be provided with the corresponding information or corresponding information medium 12 B, in particular a bar code.
  • the tank 10 can also be provided in a corresponding way with information or an information medium 12 B.
  • the information medium 12 B of the shipping container 13 can also comprise in particular information relative to the operating means, which are necessary and/or contained in the shipping container 13 .
  • a reading-out of the information from the information medium 12 B of the shipping container 13 and/or from individual information media 12 B of the lens 2 and/or the operating means can be carried out especially preferably via a detection device 12 D that is correspondingly assigned to the shipping container 13 or the receiving device 11 , optionally even automated or automatic, for example when inserting the shipping container 13 into the apparatus 1 or receiving device 11 .
  • the apparatus 1 or the acquisition device 12 or the control device 7 which lenses 2 or lens blanks and/or operating means, in particular tools, are available. Consequently, on this basis, the actual processing and/or the process sequence can be specified—preferably automatically by the apparatus 1 or the control device 7 , in particular by the sequence control unit 7 C—and/or the corresponding production data FD can be determined. For example, when only one turning tool 3 D is present or a milling tool 3 F is lacking, a first processing by milling can be omitted, and instead, processing (working) is done exclusively by turning in the cutting processing (machining) of the lens 2 .
  • the shipping container 13 itself can be provided with at least one corresponding or suitable detector device 12 D, such as a sensor, microswitch, or the like, to be able to query or to detect the corresponding information, such as the presence of an operating means, for example a corresponding tool.
  • This information is then, for example, transmitted wirelessly or by radio or cable-bound, for example by a corresponding electrical connection, in particular by connecting or attaching the shipping container 13 to the apparatus 1 or the receiving device 11 , or this information is made available in particular so that it can be acquired by the acquisition device 12 and can be further processed or further used by the apparatus 1 . This is done preferably automatically or in an automated manner.
  • the apparatus 1 preferably has the user guide device 7 D for user guidance, as already mentioned.
  • the method according to the proposal thus provides in particular user guidance.
  • the apparatus or the user guide device 7 D or user guidance is preferably designed to indicate a required lens 2 and/or a required operating means. This significantly facilitates use or operation.
  • the apparatus or user guide device 7 D or user guidance is preferably designed to indicate a necessary switching of the lens 2 and/or a tool, in particular a turning tool 3 D, milling tool 3 F and/or polishing tool 4 D. This significantly facilitates use or operation.
  • the apparatus or user guide device 7 D or user guidance is preferably designed to indicate a necessary reclamping of the lens 2 and/or preferably to indicate the receptacle 3 B, 4 B that is to be used. This significantly facilitates use or operation.
  • the apparatus or user guide device 7 D or user guidance is preferably designed to indicate a necessary shifting of the processing device 3 to 6 and/or preferably to indicate the processing device 3 to 6 that is to be used. This significantly facilitates use or operation.
  • the user guidance especially preferably guides a user, not shown, in such a way that in each case, a reasonable or optimum or possible processing and/or process guidance is proposed, indicated and/or specified for the desired optical data OD.
  • the user guidance preferably is designed in such a way that the progress of the processing process and/or the completion of individual processing steps is indicated in each case.
  • the user guidance especially preferably uses the display device 8 B of the apparatus 1 for display, but can also use—as an alternative or in addition—any other display device and/or the interface 8 C for output to other display devices, or the like.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Mathematical Physics (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Eyeglasses (AREA)
  • Lenses (AREA)
US13/702,113 2010-10-04 2011-09-29 Apparatus and method for working an optical lens and also a transporting containing for optical lenses Abandoned US20130072088A1 (en)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
EP10013265 2010-10-04
EP10013265.3 2010-10-04
EP20100014335 EP2436483A1 (de) 2010-10-04 2010-11-05 Vorrichtung und Verfahren zum Bearbeiten einer optischen Linse
EP10014335.3 2010-11-05
EP10014693.5 2010-11-17
EP10014693A EP2455186A1 (de) 2010-11-17 2010-11-17 Vorrichtung und Verfahren zum Bearbeiten einer optischen Linse mit automatischer Identifizierung der optischen Linse
EP10015217A EP2436482A1 (de) 2010-10-04 2010-12-02 Vorrichtung und Verfahren zum Bearbeiten einer optischen Linse
EP10015217.2 2010-12-02
PCT/EP2011/004868 WO2012045412A1 (de) 2010-10-04 2011-09-29 Vorrichtung und verfahren zum bearbeiten einer optischen linse sowie transportbehältnis für optische linsen

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US20130072088A1 true US20130072088A1 (en) 2013-03-21

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US13/702,113 Abandoned US20130072088A1 (en) 2010-10-04 2011-09-29 Apparatus and method for working an optical lens and also a transporting containing for optical lenses
US13/702,164 Active US8944315B2 (en) 2010-10-04 2011-09-29 Apparatus and method for working an optical lens and also an optical lens and a transporting container for optical lenses

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EP (2) EP2624998A1 (pt)
CN (2) CN103237625B (pt)
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200171616A1 (en) * 2017-02-24 2020-06-04 Schneider Gmbh & Co. Kg Block piece for blocking a lens
US20210170540A1 (en) * 2018-09-04 2021-06-10 Schneider Gmbh & Co. Kg Processing system for processing spectacle lenses
US11664192B2 (en) 2019-10-09 2023-05-30 Applied Materials, Inc. Temperature control for insertable target holder for solid dopant materials
US11854760B2 (en) 2021-06-21 2023-12-26 Applied Materials, Inc. Crucible design for liquid metal in an ion source

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10189220B2 (en) 2013-04-29 2019-01-29 Essilor International Calculation system for manufacturing an ophthalmic lens
FR3012629B1 (fr) * 2013-10-25 2016-12-09 Luneau Tech Operations Procede et dispositif d'acquisition et de calcul de donnees d'un objet ophtalmique
CN107249819B (zh) * 2014-12-19 2020-06-02 施耐德两合公司 用于加工光学透镜的方法和装置
JP6957096B2 (ja) 2017-08-22 2021-11-02 株式会社ディスコ ドレッシングボード、その使用方法及び切削装置
ES2874083T3 (es) 2017-10-04 2021-11-04 Essilor Int Un sistema y un método para supervisar la posición de un dispositivo de bloqueo, y un método para rebordear una lente oftálmica
EP3479954A1 (en) * 2017-11-07 2019-05-08 Satisloh AG Surfacing station for manufacturing optical elements and related manufacturing facility
CN108081036A (zh) * 2017-12-21 2018-05-29 蒙锐（上海）光电科技有限公司 一种高精度超薄超平整度光学镜片表面制备工艺
EP3527358A1 (de) * 2018-02-14 2019-08-21 Carl Zeiss Vision International GmbH Verfahren zum herstellen eines brillenglas-halbfabrikats und brillenglas-halbfabrikat
DE102018007463B4 (de) * 2018-09-04 2022-01-05 Schneider Gmbh & Co. Kg Vorrichtung und Verfahren zur Linsenbearbeitung sowie Bearbeitungseinrichtung für Linsen
EP3543003A1 (de) * 2018-03-23 2019-09-25 Carl Zeiss Vision International GmbH Brillenglasrohling sowie verfahren und vorrichtung zum herstellen eines brillenglases aus einem brillenglasrohling
DE102020205075A1 (de) * 2020-04-22 2021-03-18 Carl Zeiss Smt Gmbh Vorrichtung und Verfahren zum kühlmittelgekühlten Schleifen und Messen einer asphärischen Linse
CN112139574B (zh) * 2020-09-23 2023-04-11 长春理工大学 一种电感耦合激光辅助铣削加工装置及方法

Citations (83)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2587926A (en) * 1945-11-27 1952-03-04 Saint Gobain Process and apparatus for making lenses
US2880556A (en) * 1957-09-18 1959-04-07 Bausch & Lomb Lens surfacing machine
US2916857A (en) * 1958-02-14 1959-12-15 American Optical Corp Lens surfacing machines
US3916574A (en) * 1974-11-29 1975-11-04 American Optical Corp Lens surfacing apparatus
US5053971A (en) * 1989-08-30 1991-10-01 Gerber Optical, Inc. Method and apparatus for edging an optical lens
US5439431A (en) * 1992-04-10 1995-08-08 Emag-Maschinen Vertriebs - Und Service Gmbh Machining centre constructed from assemblies
US5716256A (en) * 1996-03-26 1998-02-10 Nidek Co., Ltd. Lens grinding apparatus for grinding an eyeglass lens from a plurality of directions
US5967879A (en) * 1994-04-26 1999-10-19 Gottschald; Lutz Process and system to machine and in particular to grind the optical surfaces and/or circumferential edge of eyeglass lenses
US6080044A (en) * 1998-03-26 2000-06-27 Gerber Coburn Optical, Inc. Fining/polishing machine
US6290569B1 (en) * 1997-11-21 2001-09-18 Nidek Co., Ltd. Lens grinding apparatus
US20010053659A1 (en) * 2000-06-15 2001-12-20 Nidek Co., Ltd. Eyeglass lens processing apparatus
US6427094B1 (en) * 1998-03-31 2002-07-30 Nidek Co., Ltd. Axial alignment apparatus, an eyeglass lens processing system and an eyeglass lens processing preparation system having the apparatus
US20020106973A1 (en) * 2000-12-27 2002-08-08 Nidek Co., Ltd. Eyeglass lens processing apparatus
US20020115381A1 (en) * 2001-01-05 2002-08-22 Nidek Co., Ltd. Eyeglass lens processing apparatus
US20020155787A1 (en) * 2000-03-18 2002-10-24 Joerg Luderich Method and device for treating spectacle glasses by means of a cnc-controlled spectacle glass treatment machine
US20020160690A1 (en) * 2000-02-16 2002-10-31 Makoto Miyazawa Method of producing glasses lenses, and polishing tool
US6478658B1 (en) * 2000-07-25 2002-11-12 Gerber Coburn Optical, Inc. Apparatus for generating lens surfaces
US20030087584A1 (en) * 2001-11-08 2003-05-08 Nidek Co., Ltd. Eyeglass lens processing apparatus
US20030087583A1 (en) * 2001-11-08 2003-05-08 Nidek Co., Ltd. Eyeglass lens processing apparatus
US6623339B1 (en) * 1999-08-06 2003-09-23 Hoya Corporation Lens processing device, lens processing method, and lens measuring method
US20030182015A1 (en) * 2002-03-19 2003-09-25 Domaille Michael D. Polisher
US20030214627A1 (en) * 2002-04-08 2003-11-20 Hoya Corporation Apparatus for processing a lens
US6659098B1 (en) * 1999-11-10 2003-12-09 Disco Corporation Rotary tool including a cutting blade and cutting apparatus comprising the same
US20030227690A1 (en) * 2002-04-08 2003-12-11 Hoya Corporation Method for deciding a bevel curve, method for determining a locus of a bevel, method for processing a lens and apparatus for processing a lens
US20040048555A1 (en) * 2002-05-30 2004-03-11 Hoya Corporation Apparatus for processing a lens and process for processing a lens
US6785585B1 (en) * 1998-02-05 2004-08-31 Wernicke & Co. Gmbh Method for marking or drilling holes in glass lenses and device for realizing the same
US6813536B1 (en) * 1998-02-05 2004-11-02 Wernicke & Co. Gmbh Method and device for computer numerical control of machining of spectacle lenses
US20050020186A1 (en) * 2001-10-17 2005-01-27 Gunter Schneider Device and method for complete machining of lenses that are optically active on two sides
US6869333B2 (en) * 2002-09-11 2005-03-22 National Optronics, Inc. Lens blank alignment and blocking device and method
US6890241B2 (en) * 2001-07-03 2005-05-10 Canon Kabushiki Kaisha Lens processing management system
US6913510B2 (en) * 2002-06-28 2005-07-05 Nidek Co., Ltd. Lens stocking device and lens processing system having the same
US6932675B1 (en) * 2004-02-04 2005-08-23 General Motors Corporation Plated grinding wheel life maximization method
US6945848B1 (en) * 1999-10-15 2005-09-20 Kabushiki Kaisha Topcon Lens shape data processing apparatus and lens grinding machine having the same apparatus
US6953381B2 (en) * 2000-01-18 2005-10-11 Ncrx Optical Solutions, Inc. System and method for ophthalmic lens manufacture
US6974298B2 (en) * 2003-04-30 2005-12-13 Nidek Co., Ltd. Lens stocking apparatus and lens processing system having the same
US20060073771A1 (en) * 2003-03-11 2006-04-06 Roland Mandler Method and device for producing ophthalmic lenses and other shaped bodies with optically active surfaces
US7070474B2 (en) * 2003-02-21 2006-07-04 Seiko Epson Corporation Aspheric-surface processing method and aspheric-surface forming method
US20060189255A1 (en) * 2004-03-09 2006-08-24 Hoya Corporation Spectacle lens manufacturing method and spectacle lens manufacturing system
US7111938B2 (en) * 2001-04-27 2006-09-26 Novartis Ag Automatic lens design and manufacturing system
US7125314B2 (en) * 2004-10-01 2006-10-24 Nidek Co., Ltd. Eyeglass lens processing apparatus
US20060240747A1 (en) * 2005-03-31 2006-10-26 Nidek Co., Ltd. Eyeglass lens processing apparatus
US20060248697A1 (en) * 2005-05-06 2006-11-09 Holger Schaefer Lathe for machining optical workpieces
US20060276106A1 (en) * 2003-11-05 2006-12-07 Hoya Corporation Method for supplying lens of eyeglasses
US20060286903A1 (en) * 2005-05-31 2006-12-21 Nidek Co., Ltd. Eyeglass lens processing apparatus
US7153184B2 (en) * 2002-10-25 2006-12-26 Carl Zeiss Vision Gmbh Method and apparatus for producing optical glasses
US20070015440A1 (en) * 2005-04-28 2007-01-18 Nidek Co., Ltd. Eyeglass lens processing apparatus
US20070202775A1 (en) * 2006-01-05 2007-08-30 Nidek Co., Ltd. Eyeglass lens processing system
US20070218810A1 (en) * 2006-02-03 2007-09-20 Nidek Co., Ltd. Eyeglass lens processing apparatus
US20070232194A1 (en) * 2006-04-03 2007-10-04 Nidek Co., Ltd. Cup attaching apparatus
US20070298686A1 (en) * 2006-05-31 2007-12-27 Nidek Co.,Ltd Eyeglass lens processing apparatus
US20080051015A1 (en) * 2004-04-30 2008-02-28 Gunter Schneider Lens Machining Machine
US20080058983A1 (en) * 2006-08-29 2008-03-06 Kurt William Schaeffer Method of controlling an edger device, machine programmed to edge an ophthalmic lens blank, and computer program
US20080053887A1 (en) * 2006-08-31 2008-03-06 Nidek Co., Ltd. Apparatus of treating grinding water for processing periphery of eyeglass lens
US20080132157A1 (en) * 2005-08-10 2008-06-05 Gunter Schneider Preformed Block Piece With Three Points of Support
US20080132147A1 (en) * 2006-11-30 2008-06-05 Nidek Co., Ltd. Eyeglass lens processing system
US7396275B2 (en) * 2005-12-30 2008-07-08 Essilor International (Compagnie General D'optique) Polishing machine comprising sliding means transverse to the front face
US20080192200A1 (en) * 2004-12-03 2008-08-14 Essilor International (Compagnie Generale D' Optiq Method and a Device for Preparing a Job of Two Ophthalmic Lenses Belonging to the Same Pair of Eyeglasses for Mounting
US7424773B2 (en) * 2004-08-31 2008-09-16 Nidek Co., Ltd. Eyeglass lens processing apparatus
US20080248722A1 (en) * 2007-03-30 2008-10-09 Nidek Co., Ltd. Eyeglass lens processing apparatus
US20080248721A1 (en) * 2007-03-30 2008-10-09 Nidek Co., Ltd. Eyeglass lens processing apparatus
US20080248720A1 (en) * 2007-03-28 2008-10-09 Nidek Co., Ltd. Eyeglass lens processing apparatus and lens fixing cup
US7437809B2 (en) * 2004-12-28 2008-10-21 Nidek Co., Ltd. Eyeglass lens processing apparatus
US7438775B2 (en) * 2000-02-22 2008-10-21 Hoya Corporation Lens layout block device
US20090036025A1 (en) * 2007-08-03 2009-02-05 Nidek Co., Ltd Eyeglass lens processing apparatus
US20090036040A1 (en) * 2007-08-03 2009-02-05 Nidek Co., Ltd Eyeglass lens processing apparatus
US20090093194A1 (en) * 2005-06-30 2009-04-09 Essilor International Method and a device for edging an ophthalmic lens for machining the edge face of the lens to a desired curve
US20090170403A1 (en) * 2007-12-29 2009-07-02 Nidek Co., Ltd. Eyeglass lens processing apparatus
US20090176442A1 (en) * 2007-12-06 2009-07-09 Nidek Co., Ltd Eyeglass lens processing apparatus
US7563153B2 (en) * 2006-08-29 2009-07-21 Essilor International Method of preparing eyeglass lenses for mounting on the frame selected by the wearer
US7591710B2 (en) * 2005-12-30 2009-09-22 Essilor International (Compagnie Generale D'optique) Polishing machine comprising a work chamber and a platform
US20090247051A1 (en) * 2008-03-31 2009-10-01 Nidek Co., Ltd. Eyeglass lens processing apparatus
US20090302122A1 (en) * 2004-12-10 2009-12-10 Essilor International (Compagnie Generale D'optique) Method for recording data in a holographic form on a lens and a corresponding lens
US20100009603A1 (en) * 2007-02-13 2010-01-14 Essilor International (Compagnie Generale D'optique) Machine for shaping an eyeglass lens, the machine being provided with a turnable tool-carrier having a plurality of working tools mounted thereon
US20100093265A1 (en) * 2006-10-10 2010-04-15 Essilor International (Compagnie General D'optique device for machining ophthalmic lenses, the device having a plurality of machining tools placed on a swivel module
US20100112899A1 (en) * 2008-11-03 2010-05-06 General Electric Company Visual feedback for airfoil polishing
US20100136885A1 (en) * 2008-11-28 2010-06-03 Nidek Co., Ltd. Eyeglass lens processing apparatus for processing periphery of eyeglass lens and eyelgass lens processing method
US20100197198A1 (en) * 2009-02-04 2010-08-05 Nidek Co., Ltd Eyeglass lens processing apparatus
US20100224039A1 (en) * 2009-03-04 2010-09-09 Schneider Gmbh & Co. Kg Lathe for manufacturing ophthalmic lenses made of plastic
US20100248590A1 (en) * 2009-03-31 2010-09-30 Nidek Co., Ltd. Eyeglass lens processing apparatus
US20100311310A1 (en) * 2009-06-03 2010-12-09 Nidek Co., Ltd. Eyeglass lens processing apparatus
US20110084433A1 (en) * 2009-10-08 2011-04-14 Satisloh Ag Device For Finish-Machining Of Optically Effective Surfaces Of Workpieces, In Particular Spectacle Lenses
US20110201255A1 (en) * 2010-02-15 2011-08-18 Nidek Co., Ltd. Eyeglass lens processing device
US20140302749A1 (en) * 2011-12-08 2014-10-09 Hoya Corporation Edging system of spectacle lens, method for manufacturing spectacle lens, and lens edger

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02172643A (ja) * 1988-12-26 1990-07-04 Toshiba Corp 工具管理システム
EP1147854B1 (en) 1992-06-24 2002-09-25 Hoya Corporation Spectacle lens production
US5808894A (en) 1994-10-26 1998-09-15 Optipat, Inc. Automated ordering method
DE29623288U1 (de) 1996-12-20 1998-03-19 Schneider GmbH + Co. KG, 35239 Steffenberg Hochgeschwindigkeits-Drehmaschine zum Herstellen optisch aktiver Oberflächen
US6074281A (en) * 1998-11-30 2000-06-13 Dac Vision, Inc. Fining and polishing machine and method for ophthalmic lenses
WO2000048035A1 (fr) * 1999-02-12 2000-08-17 Hoya Corporation Lunettes et leur procede de fabrication
US7828624B2 (en) * 2000-01-18 2010-11-09 Ncrx Optical Solutions, Inc. Method of local manufacture of ophthalmic lens using remotely assembled pre-blocked lens blanks
AU2001230943A1 (en) * 2000-01-18 2001-07-31 Ncrx Optical Solutions, Inc System and method for ophthalmic lens manufacture
US6751522B2 (en) * 2000-08-30 2004-06-15 Kabushiki Kaisha Topcon Lens layout setting apparatus for lens grinding process and display apparatus for the same
US7139636B2 (en) * 2001-02-20 2006-11-21 Q2100, Inc. System for preparing eyeglass lenses with bar code reader
DE10146542B4 (de) 2001-09-21 2005-03-03 Dieter Henrich Handhabung von Gegenständen, wie Linsen
EP1445065A1 (en) * 2003-02-05 2004-08-11 Nidek Co., Ltd. Eyeglass lens processing apparatus
JP2005202162A (ja) * 2004-01-15 2005-07-28 Nidek Co Ltd レンズストック装置及びこれを有するレンズ加工システム
US20050255406A1 (en) * 2004-05-11 2005-11-17 Shlomo Assa Marking on a thin film
US20050280542A1 (en) * 2004-06-22 2005-12-22 Yeng-Bao Shieh Method for embedding RFID tag in object
WO2006003939A1 (ja) 2004-06-30 2006-01-12 Hoya Corporation 眼鏡レンズの製造方法
US7271702B2 (en) * 2004-09-23 2007-09-18 International Business Machines Corporation Method and system for autonomous correlation of sensed environmental attributes with entities
JP4908226B2 (ja) * 2004-10-25 2012-04-04 Ｈｏｙａ株式会社 眼鏡レンズ測定加工装置、その測定加工方法、眼鏡レンズ製造方法及び眼鏡製造方法
US20060164236A1 (en) * 2005-01-14 2006-07-27 Siegl Benjamin P The Use of Radio Frenquency Identification for Navigation and Location Tracking
DE102006049376A1 (de) * 2006-10-19 2008-04-30 Siemens Ag RFID-Chip
DE102006049375A1 (de) * 2006-10-19 2008-04-30 Siemens Ag RFID-Chip mit Koordinationsfunktion
DE102006050426B4 (de) * 2006-10-20 2016-03-24 Schneider Gmbh & Co. Kg Linsenbearbeitungsmaschine mit geteiltem Maschinenbett
DE102007007188B4 (de) 2007-02-09 2013-09-26 Schneider Gmbh & Co. Kg Bearbeitungszentrum
JP5107359B2 (ja) * 2007-08-31 2012-12-26 Ｈｏｙａ株式会社 累進屈折力レンズの評価方法および評価装置、並びに累進屈折力レンズの製造方法
DE102007042667A1 (de) 2007-09-10 2009-03-12 Schneider Gmbh & Co. Kg Poliermaschine für Linsen und Verfahren zum Polieren einer Linse mit einer Bearbeitungsmaschine
DE102008022660A1 (de) 2008-05-07 2009-11-12 Schneider Gmbh & Co. Kg Verfahren zum Bearbeiten eines Brillenglasrohlings und Brillenglasrohling mit Verbindungsmasse und Blockstück
DE102008041945B4 (de) * 2008-09-10 2010-08-05 Carl Zeiss Vision Gmbh Transportbehältersystem für die Rezeptbrillenlinsenfertigung und Verfahren zum Transport von Brillenlinsen und/oder Brillenlinsenrohlingen
EP2175405A1 (en) 2008-10-10 2010-04-14 Essilor International (Compagnie Générale D'Optique) A processing device for processing an order request of an ophtalmic lens
FR2937574A1 (fr) 2008-10-29 2010-04-30 Guy Monnoyeur Dispositif et procede d'usinage et/ou de polissage de lentille
FR2959831B1 (fr) * 2010-05-10 2013-02-15 Essilor Int Procede de preparation d'une lentille ophtalmique equipee d'une marque memoire.

Patent Citations (84)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2587926A (en) * 1945-11-27 1952-03-04 Saint Gobain Process and apparatus for making lenses
US2880556A (en) * 1957-09-18 1959-04-07 Bausch & Lomb Lens surfacing machine
US2916857A (en) * 1958-02-14 1959-12-15 American Optical Corp Lens surfacing machines
US3916574A (en) * 1974-11-29 1975-11-04 American Optical Corp Lens surfacing apparatus
US5053971A (en) * 1989-08-30 1991-10-01 Gerber Optical, Inc. Method and apparatus for edging an optical lens
US5439431A (en) * 1992-04-10 1995-08-08 Emag-Maschinen Vertriebs - Und Service Gmbh Machining centre constructed from assemblies
US5967879A (en) * 1994-04-26 1999-10-19 Gottschald; Lutz Process and system to machine and in particular to grind the optical surfaces and/or circumferential edge of eyeglass lenses
US5716256A (en) * 1996-03-26 1998-02-10 Nidek Co., Ltd. Lens grinding apparatus for grinding an eyeglass lens from a plurality of directions
US6290569B1 (en) * 1997-11-21 2001-09-18 Nidek Co., Ltd. Lens grinding apparatus
US6813536B1 (en) * 1998-02-05 2004-11-02 Wernicke & Co. Gmbh Method and device for computer numerical control of machining of spectacle lenses
US6785585B1 (en) * 1998-02-05 2004-08-31 Wernicke & Co. Gmbh Method for marking or drilling holes in glass lenses and device for realizing the same
US6080044A (en) * 1998-03-26 2000-06-27 Gerber Coburn Optical, Inc. Fining/polishing machine
US6427094B1 (en) * 1998-03-31 2002-07-30 Nidek Co., Ltd. Axial alignment apparatus, an eyeglass lens processing system and an eyeglass lens processing preparation system having the apparatus
US6623339B1 (en) * 1999-08-06 2003-09-23 Hoya Corporation Lens processing device, lens processing method, and lens measuring method
US6945848B1 (en) * 1999-10-15 2005-09-20 Kabushiki Kaisha Topcon Lens shape data processing apparatus and lens grinding machine having the same apparatus
US6659098B1 (en) * 1999-11-10 2003-12-09 Disco Corporation Rotary tool including a cutting blade and cutting apparatus comprising the same
US6953381B2 (en) * 2000-01-18 2005-10-11 Ncrx Optical Solutions, Inc. System and method for ophthalmic lens manufacture
US20020160690A1 (en) * 2000-02-16 2002-10-31 Makoto Miyazawa Method of producing glasses lenses, and polishing tool
US7438775B2 (en) * 2000-02-22 2008-10-21 Hoya Corporation Lens layout block device
US20020155787A1 (en) * 2000-03-18 2002-10-24 Joerg Luderich Method and device for treating spectacle glasses by means of a cnc-controlled spectacle glass treatment machine
US20010053659A1 (en) * 2000-06-15 2001-12-20 Nidek Co., Ltd. Eyeglass lens processing apparatus
US6478658B1 (en) * 2000-07-25 2002-11-12 Gerber Coburn Optical, Inc. Apparatus for generating lens surfaces
US20020106973A1 (en) * 2000-12-27 2002-08-08 Nidek Co., Ltd. Eyeglass lens processing apparatus
US20020115381A1 (en) * 2001-01-05 2002-08-22 Nidek Co., Ltd. Eyeglass lens processing apparatus
US7111938B2 (en) * 2001-04-27 2006-09-26 Novartis Ag Automatic lens design and manufacturing system
US6890241B2 (en) * 2001-07-03 2005-05-10 Canon Kabushiki Kaisha Lens processing management system
US20050020186A1 (en) * 2001-10-17 2005-01-27 Gunter Schneider Device and method for complete machining of lenses that are optically active on two sides
US20030087583A1 (en) * 2001-11-08 2003-05-08 Nidek Co., Ltd. Eyeglass lens processing apparatus
US20030087584A1 (en) * 2001-11-08 2003-05-08 Nidek Co., Ltd. Eyeglass lens processing apparatus
US20030182015A1 (en) * 2002-03-19 2003-09-25 Domaille Michael D. Polisher
US20030227690A1 (en) * 2002-04-08 2003-12-11 Hoya Corporation Method for deciding a bevel curve, method for determining a locus of a bevel, method for processing a lens and apparatus for processing a lens
US20030214627A1 (en) * 2002-04-08 2003-11-20 Hoya Corporation Apparatus for processing a lens
US20040048555A1 (en) * 2002-05-30 2004-03-11 Hoya Corporation Apparatus for processing a lens and process for processing a lens
US6913510B2 (en) * 2002-06-28 2005-07-05 Nidek Co., Ltd. Lens stocking device and lens processing system having the same
US6869333B2 (en) * 2002-09-11 2005-03-22 National Optronics, Inc. Lens blank alignment and blocking device and method
US7153184B2 (en) * 2002-10-25 2006-12-26 Carl Zeiss Vision Gmbh Method and apparatus for producing optical glasses
US7070474B2 (en) * 2003-02-21 2006-07-04 Seiko Epson Corporation Aspheric-surface processing method and aspheric-surface forming method
US20060073771A1 (en) * 2003-03-11 2006-04-06 Roland Mandler Method and device for producing ophthalmic lenses and other shaped bodies with optically active surfaces
US6974298B2 (en) * 2003-04-30 2005-12-13 Nidek Co., Ltd. Lens stocking apparatus and lens processing system having the same
US20060276106A1 (en) * 2003-11-05 2006-12-07 Hoya Corporation Method for supplying lens of eyeglasses
US6932675B1 (en) * 2004-02-04 2005-08-23 General Motors Corporation Plated grinding wheel life maximization method
US20060189255A1 (en) * 2004-03-09 2006-08-24 Hoya Corporation Spectacle lens manufacturing method and spectacle lens manufacturing system
US20080051015A1 (en) * 2004-04-30 2008-02-28 Gunter Schneider Lens Machining Machine
US7424773B2 (en) * 2004-08-31 2008-09-16 Nidek Co., Ltd. Eyeglass lens processing apparatus
US7125314B2 (en) * 2004-10-01 2006-10-24 Nidek Co., Ltd. Eyeglass lens processing apparatus
US20080192200A1 (en) * 2004-12-03 2008-08-14 Essilor International (Compagnie Generale D' Optiq Method and a Device for Preparing a Job of Two Ophthalmic Lenses Belonging to the Same Pair of Eyeglasses for Mounting
US20090302122A1 (en) * 2004-12-10 2009-12-10 Essilor International (Compagnie Generale D'optique) Method for recording data in a holographic form on a lens and a corresponding lens
US7437809B2 (en) * 2004-12-28 2008-10-21 Nidek Co., Ltd. Eyeglass lens processing apparatus
US20060240747A1 (en) * 2005-03-31 2006-10-26 Nidek Co., Ltd. Eyeglass lens processing apparatus
US20070015440A1 (en) * 2005-04-28 2007-01-18 Nidek Co., Ltd. Eyeglass lens processing apparatus
US20060248697A1 (en) * 2005-05-06 2006-11-09 Holger Schaefer Lathe for machining optical workpieces
US20060286903A1 (en) * 2005-05-31 2006-12-21 Nidek Co., Ltd. Eyeglass lens processing apparatus
US20090093194A1 (en) * 2005-06-30 2009-04-09 Essilor International Method and a device for edging an ophthalmic lens for machining the edge face of the lens to a desired curve
US20080132157A1 (en) * 2005-08-10 2008-06-05 Gunter Schneider Preformed Block Piece With Three Points of Support
US7591710B2 (en) * 2005-12-30 2009-09-22 Essilor International (Compagnie Generale D'optique) Polishing machine comprising a work chamber and a platform
US7396275B2 (en) * 2005-12-30 2008-07-08 Essilor International (Compagnie General D'optique) Polishing machine comprising sliding means transverse to the front face
US20070202775A1 (en) * 2006-01-05 2007-08-30 Nidek Co., Ltd. Eyeglass lens processing system
US20070218810A1 (en) * 2006-02-03 2007-09-20 Nidek Co., Ltd. Eyeglass lens processing apparatus
US20070232194A1 (en) * 2006-04-03 2007-10-04 Nidek Co., Ltd. Cup attaching apparatus
US20070298686A1 (en) * 2006-05-31 2007-12-27 Nidek Co.,Ltd Eyeglass lens processing apparatus
US20080058983A1 (en) * 2006-08-29 2008-03-06 Kurt William Schaeffer Method of controlling an edger device, machine programmed to edge an ophthalmic lens blank, and computer program
US7563153B2 (en) * 2006-08-29 2009-07-21 Essilor International Method of preparing eyeglass lenses for mounting on the frame selected by the wearer
US20080053887A1 (en) * 2006-08-31 2008-03-06 Nidek Co., Ltd. Apparatus of treating grinding water for processing periphery of eyeglass lens
US20100093265A1 (en) * 2006-10-10 2010-04-15 Essilor International (Compagnie General D'optique device for machining ophthalmic lenses, the device having a plurality of machining tools placed on a swivel module
US20080132147A1 (en) * 2006-11-30 2008-06-05 Nidek Co., Ltd. Eyeglass lens processing system
US20100009603A1 (en) * 2007-02-13 2010-01-14 Essilor International (Compagnie Generale D'optique) Machine for shaping an eyeglass lens, the machine being provided with a turnable tool-carrier having a plurality of working tools mounted thereon
US20080248720A1 (en) * 2007-03-28 2008-10-09 Nidek Co., Ltd. Eyeglass lens processing apparatus and lens fixing cup
US20080248721A1 (en) * 2007-03-30 2008-10-09 Nidek Co., Ltd. Eyeglass lens processing apparatus
US20080248722A1 (en) * 2007-03-30 2008-10-09 Nidek Co., Ltd. Eyeglass lens processing apparatus
US20090036025A1 (en) * 2007-08-03 2009-02-05 Nidek Co., Ltd Eyeglass lens processing apparatus
US20090036040A1 (en) * 2007-08-03 2009-02-05 Nidek Co., Ltd Eyeglass lens processing apparatus
US8113912B2 (en) * 2007-08-03 2012-02-14 Nidek Co., Ltd. Eyeglass lens processing apparatus
US20090176442A1 (en) * 2007-12-06 2009-07-09 Nidek Co., Ltd Eyeglass lens processing apparatus
US20090170403A1 (en) * 2007-12-29 2009-07-02 Nidek Co., Ltd. Eyeglass lens processing apparatus
US20090247051A1 (en) * 2008-03-31 2009-10-01 Nidek Co., Ltd. Eyeglass lens processing apparatus
US20100112899A1 (en) * 2008-11-03 2010-05-06 General Electric Company Visual feedback for airfoil polishing
US20100136885A1 (en) * 2008-11-28 2010-06-03 Nidek Co., Ltd. Eyeglass lens processing apparatus for processing periphery of eyeglass lens and eyelgass lens processing method
US20100197198A1 (en) * 2009-02-04 2010-08-05 Nidek Co., Ltd Eyeglass lens processing apparatus
US20100224039A1 (en) * 2009-03-04 2010-09-09 Schneider Gmbh & Co. Kg Lathe for manufacturing ophthalmic lenses made of plastic
US20100248590A1 (en) * 2009-03-31 2010-09-30 Nidek Co., Ltd. Eyeglass lens processing apparatus
US20100311310A1 (en) * 2009-06-03 2010-12-09 Nidek Co., Ltd. Eyeglass lens processing apparatus
US20110084433A1 (en) * 2009-10-08 2011-04-14 Satisloh Ag Device For Finish-Machining Of Optically Effective Surfaces Of Workpieces, In Particular Spectacle Lenses
US20110201255A1 (en) * 2010-02-15 2011-08-18 Nidek Co., Ltd. Eyeglass lens processing device
US20140302749A1 (en) * 2011-12-08 2014-10-09 Hoya Corporation Edging system of spectacle lens, method for manufacturing spectacle lens, and lens edger

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200171616A1 (en) * 2017-02-24 2020-06-04 Schneider Gmbh & Co. Kg Block piece for blocking a lens
US20210170540A1 (en) * 2018-09-04 2021-06-10 Schneider Gmbh & Co. Kg Processing system for processing spectacle lenses
US11664192B2 (en) 2019-10-09 2023-05-30 Applied Materials, Inc. Temperature control for insertable target holder for solid dopant materials
US11854760B2 (en) 2021-06-21 2023-12-26 Applied Materials, Inc. Crucible design for liquid metal in an ion source

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Effective date: 20120514

STCB Information on status: application discontinuation

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