Please wait...

You selected inventions in category Material Science

  • LPM-1 laser micro cluster perforation, material treatment, mass productsLPM-1 laser micro cluster perforation, material...
      Preview
      Description

      LPM-1 is patent granted by DE102004001327, operates with quadruple Co2 carbon or other laser beam inputs up to 4 Kilowatt to a high power twin vacuum level multiplexer to generate up to 200 individual laser output channels and perforation rows cross web, combines automatic positioned laser perforation heads, focus setting, web speeds up to 400 m/min, web widths up to 2000 mm, up to 2.5 Million holes per second, jumbo roll-by-roll production, optical inline permeability as perforation line position control, porosity feedback, hi-tech automation level and other features. Each laser micro perforation lines can achieve 100 up to 1000 C.U.

      Industry fields
      The conception of high power twin level laser beam multiplexer enables hundred options in other industry application fields as cutting, cut-off, welding, surface finishing, high speed drilling, ablation, cleaning, micromachining, polishing, forming, melting, surface treatment, roughness improvement. Each up to 200 single laser beams is coupled via flexible hollow fibers allows treatment processes or micro perforation heads easy to position in X across and in Y direction of running web or static placed sheet material. The automatic processes, equipments and devices open now outstanding possibilities in industry, metal, plastic, domestic, tobacco product, medical, hygienic, wall covering, security cards, bank notes or food application. LPM-1 means cluster material treatment at wide web, large area, surface or whole material treatment, high power dual rotation laser beam splitter, twin multiplexer level, Co2, YAG, EXCIMER, DIODE, SOLID STATE laser with multiple optical inputs, flexible hollow waveguide fibers, HCW, HWG up to 200 output channels. Material treatment with robot handling for stainless steel, ceramic, aluminum, wafer, glass, ceramic, brass, copper, wafer, silicon, plastic sheets, titanium, jewelry, silicon, solar, panel, photovoltaic, micromachining, slitting, rewinding, refining, hybrid laser cutting machines or stand along systems.

      Micro laser perforation technology
      Laser perforation in general, possible to perforate by pulsed or enlarged focused laser beams are holes sizes from 60 up to 200 microns at density of holes of typically 10-30 holes per cm, holes sequences 100000 up to 400000 holes per second at a maximal of 16 punctured laser rows cross web with traditional systems or machines.

      Means in cigarette, tipping, plug wrap, filter, flexible packaging, packs, tear tape, plastic and other material webs. With porosity levels from 100 up to 3000 C. U., normally in web widths from 100 up to 500 mm, in particular cases up to 1500 mm, at web speeds of up to 600 m/min, depending on porosity and material consistency in relation to its ability to perforate.

      Full details Contact close
    • MLL-1 anti-counterfeiting product design, marking, scribing, logo, brand IDMLL-1 anti-counterfeiting product design,...
        Preview
        Description

        Anti piracy counterfeiting design and cluster system
        The world wide new Micro Laser Line MLL-1 technology generates cluster pattern, micro holes, sinus, waves, zigzag, cryptograms, logos, holograms, brand names or other kind of perforation designs in web direction which can look like as a group of micro laser lines. Concerned tipping paper means non coaxial circumference at cigarette filters.

        As known offline laser perforation machines or processes generating strait holes lines in web direction of running cigarette tipping paper webs or other materials.

        New beam divert moving, scanning, flipping elements control each single laser perforation lines in cross material direction which are precise focused for micro holes in ranges from 50 up to 120 microns. All to uses for laser sources and types as Co2, YAG, EXCIMER, UV, FIBER, SOLID STATE or DIODE.

        Products, applications, advantages, high-holes-densities micro perforation, ventilation, mass product properties
        breathable, ventilation, filter cigarettes, tipping, packaging, plug wrap, refinish, thin paper, MYO, RYO, LIP
        booklet, bible, printing, magazine, promotion, flyers, newspaper, improved modified surface properties
        Kraft paper, sacks with low PE coating, single or triple layer multi wall sacks, tubers, bags for cement, plaster, maize, grain, pet food, granulate or powder
        gained air outlet during filling with high efficiency to keep packed products in specified barrier condition
        extending storages, live time or durability of certain goods and products
        decoration or gift paper with thin coating films
        PVC laminate, Vinyl, decoration, wall paper to eliminate condensation effects, enable gas exchanges, avoid rises of mildew or rottenness
        joint or corner Kraft paper tapes to avoid glue bubbles and enables material diffusion
        fleece bonding material, low plastic film layers for outdoor, under roof protection covering, wooden houses for oxygen exchanges
        technical textiles for oxygen or gas exchanges to avoid condensation processes
        breathable overalls, heavy duty, disposable work dresses, trousers, made of thin PE fleeces or others
        biotopes and prevention of water pollution
        leather or cloth inlets for comfortable non sweat wearing under wet, high humidity and tropical condition
        soap, deodorant, hygiene, beauty creams, baby care, other packaging products
        which needs smell suggestion for marketing indication and buying advantages
        vegetable, flowers or food with paper packaging replacements for oxygen or gas exchanges
        bread, rolls, fruit or food to improve freshness and aroma
        technical multi layer foils for industry, medical, bioengineering, filtration purposes surface modification, improved roughness
        micro filter, membranes, battery separation layers
        bio lab analytic, alcohol, liquid, blood filtration, clean room, agriculture, reduction or force growth rates

        Full details Contact close
      • Full Color 3D Solid Image ScannerFull Color 3D Solid Image Scanner
          Preview
          Description

          This novel invention uses polishing techniques to slowly polish or abrade away stepped layers of an object to be scanned. The scanned object is cast into a contrasting resin which provides a dark (or light) background for photography. The layers are digitally photographed stepwise to produce a record of internal structures. 2D digital images are reassembled using computer and software methods to produce exquisitely fine detailed 3D digital models of the solid internal structures in full color.

          Because polishing can be controlled tightly, layers may be removed in the in the nanometer realm. This implies the limiting barrier in resolution is the pixel size of the recording camera. These cameras pixels are getting denser and denser as technology progresses which only improves the performance of the 3D scanner.

          The multi-spectral light used to illuminate the image plane can be used to identify the chemical components of the object. Therefore the 3D scanner has a spectrometer function as well.

          The Full Color 3D Solid Image Scanner would be important in the semiconductor industry. Most importantly 1st article scanning semiconductor devices to determine as manufactured state vs. as designed.

          Full details Contact close
        • A Modular Screwless Furniture Assembly Indian Patent No 226078A Modular Screwless Furniture Assembly Indian...
            Preview
            Description

            OUR CONCEPT IS UNIQUE , IT IS MULTIPURPOSE, IT CAN BE USED IN TILING FORM AND INSERTING ALSO, IT CAN BE USED FOR WALL PANELING, FULL HEIGHT PARTITIONS,THE RANGES OF PRODUCT AVAILABLE IN THE MARKET ARE MUCH INFERIOR TO THE PRODUCT INVENTED BY US AND ARE ALSO TOO COSTLY THOUGH OUR ENTIRE FRAME WORK (SKELETON) IS OF ALUMINIUM. WE CAN OFFER OUR PRODUCT IN THE OPEN MARKET AT MUCH LESSER PRICE THEN THE PRESENT RATES PREVAILING IN THE MARKET AND IN THAT EVENT STILL WE CAN HAVE THE HANDSOME PROFITS. THIS MODULAR SCREW LESS FURNITURE ASSEMBLY CAN BE DISMENTLED AT ANY POINT OF TIME WITH OUT CHANGING ITS QUALITY, LOOK AND CAN BE TRANSPORTED AT ANY OTHER PLACE RE-ERRECTION AND RE-USE, AND THIS CAN BE DONE ANY NUMBER OF TIME, A SYSTEM WHICH MANIPULATE YOUR CREATIVE MIND.


            contact no:

            9820854298 / 62.
            himmat /mahendra.
            works: 6416 5456
            fax: 2896 3703

            email id:
            uniquekreation_kmm@yahoo.co.in

            web:
            www.uniquekreationindia.com


            for ready reference you can also visit on

            http://www.officemodularfurnitures.com/
            www.kmmistry.com

            Full details Contact close
          • ECONMIC AND SIMPLE METHOD FOR EXTRACTION AND DETERMINATION OF OCHRATOXIN A IN SERUM BY HIGH PERFORMANCE LIQUIED CHROMATOGRAPHY HPLCECONMIC AND SIMPLE METHOD FOR EXTRACTION AND...
              Preview
              Description

              An aliquot of serum was added to methanol. The mixture was vortex and centrifuged. The supernatant was transferred into clean tube with Al. The mixture was vortex. Then add H3PO4 and CCL3. After the mixture was vortexed and centrifuged for one minute at 2500 rpm, the chloroform extract was evaporated and the residue was redissolved methanol. Sample was injected into high performance liquid chromatography (HPLC).

              Full details Contact close
            • Earth Nurture Additive - makes conventional plastics biodegrade in landfillsEarth Nurture Additive - makes conventional...
                Preview
                Description

                This additive makes conventional plastics biodegrade in landfills. It is cost competitive, any existing polymer factory can use it with no special equipment, versions are food contact compliant under FDA and EC regulations, and versions exist for all polymer families, including PLA (which despite its billing, doesn't biodegrade at all quickly in landfills.) See: http://earthnurture.com . I have recently filed a provisional patent, with non-publication requested, so either trade secret or patent protection is possible.

                Full details Contact close
              • Continuous flexible process control via 3D surface and geometry measurements in productionContinuous flexible process control via 3D...
                  Preview
                  Description

                  A new development for Surface & Geometric Dimensioning and Tolerancing (GDT) measurements;
                  Current instruments widely in use are Coordinate Measurement Machines (CMM) which are very time consuming, e.g. time for a car door measurement may take up between 6 to 8 Hrs.;
                  Our equipment will do the same measurement for the same object in less than 20 seconds;
                  We have reached production practice. All future changes are mainly Software related only, e.g. “tweaking measurement time”.

                  The market, Aero, Military, Automotive etc. needs Equipment which will Measure accurately from the smallest part to the largest panel continuously in a assembly line, e.g. CMM’s cannot provide this;
                  Our Scanning Equipment can be integrated in a manufacturing line and measure parts faster and more economical than machines in use.
                  This will save on expenditures, increase overall Product Quality and Profits

                  The technology is a powerful system using building blocks and a new technology based on a photogrammetric approach to recover three-dimensional information.
                  The Scanner is using „Building Blocks“. It is possible to serialize or parallelize several single scanner into one sizeable scanner matrix which allows for large surfaces to be measured.
                  Therefore the measurement and analysis of large point clouds towards measurement results against CAD data will be much faster and more accurate.

                  Full details Contact close
                • Biocide-free antifouling coating consisting of a fabric based on basalt fibresBiocide-free antifouling coating consisting of a...
                    Preview
                    Description

                    The invention relates to the use of mineral fibres or filaments and E- glass fibres having a SiO2 part of more than 50 wt. % in the form of a textile fabric, as a biocide-free antifouling agent for protecting submerged structures from damage by adhesion and multiplication of aquatic pests in the sea or in industrial water systems. The surface of the antifouling agent predominantly consists of fine basalt fibres and the fabric is woven, knitted or braided, a fabric formed according to multiaxial technology, or a nonwoven.

                    Full details Contact close