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You selected inventions in category Material Science

  • ODSTM-1 in-situ dyne surface tension wettability measurement at fast moving plastic films and foilsODSTM-1 in-situ dyne surface tension wettability...
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      Method and device for online tough less surface tension control ODSTM-1 in DE19543289 by which the fast moving substrate through the measuring gap. It is transmitted with a chromatic beam and spectral selected light source were two optical channels are displaced and polarized by 90 degree to each other. Both optical axles are precise and motor driven shift able in certain angles from 25 up to 65 degree. The spectral light photons, transmission, extinction, absorption grades are detectable by two optical CCD imagine vision devices, integrated into the sensor case on other side of the substrate.

      Material condition
      At high speed moving substrates means plastic foil, flexible, film, laminate, coating, bonding, labeling, co-extrusion, BOPP, LDPE, LLDPE, HDPE, MDPE, MAS, MOH, MEV, PET, FEP, PP, PE, PS, PO, EVA, PTFE, PVC, PTFE, Vinyl, Polyester, wrapping, self-adhesive tape, high strength, cross laminated, adhesive coated films, reflective or magnetic sheeting, automotive tape products, inkjet, heat sealing, security, pressure sensitive tapes for entertainment or building industry, masking or printable plastic films, polycarbonate, acrylic, extruded or polished cellulose, optical grade polycarbonate, sheets for IR or laser protection, filter sheet, imaging, capacitors, bi-oriented polystyrene sheet, multilayer co-extruded film, PVC, PETG, polyimide, tear tapes for aerospace, inner covering in aircrafts, automotive, medical, bioengineering, renewable, agriculture, marine, household, commercial, domestic, construction, high-porous membranes for uses in alkaline lithium ion batteries, fuel cells, filtration equipment. By gauges 10-500 microns, fabric widths up to 10000 mm and web speeds up to 18 m/s.

      Optical properties and quality control
      Material specific wavelength selection 1200 up to 1800 nm, material specific finger prints, molecular spectral properties, transmission, optical angle scanning, ultra low level stray scatter light detection, polarization, slot diaphragms, transverse displacements control the light beams along and far from the optical X and Y axes. The results are extreme scattering, diffraction, NIR, IR, stray light photons generation into the layer areas at both sides of the moving substrate.

      Their reflected and transmitted light intensities enables the determination by defined formulas and data matrixes the surface tension values in ranges from 28 up to 62 mN/m or dynes which are direct associate and bond to real static values for statistical quality control (SQC).

      And this entirely independent of the material specific influences as like surface consistency, thickness, density, weight, opacity, coherence, filling, stretching, shrinkage, structure, co-extrusion, polar grouping, temperature, intrinsic motivation or viscosity, hydrophobia, hydrophilic molecules, hydrogen, moisture, water steam proof, bi-layer, polymer, patterning, nanostructure, irradiation, isotopic, catalyst, coherence, absorption, photo mask effect, radiation, resonance bands, Raman, electron spectroscopy for chemical analysis ASTM or ATR method, property, acoustic photonic liquid effects, pre material treatment as corona, plasma jet, flam treatment.

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

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      • MLL-1 anti-counterfeiting product design, marking, scribing, logo, brand IDMLL-1 anti-counterfeiting product design,...
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          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

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        • Full Color 3D Solid Image ScannerFull Color 3D Solid Image Scanner
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            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.

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          • A Modular Screwless Furniture Assembly Indian Patent No 226078A Modular Screwless Furniture Assembly Indian...
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              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

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            • 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...
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                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).

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              • Earth Nurture Additive - makes conventional plastics biodegrade in landfillsEarth Nurture Additive - makes conventional...
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                  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.

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                • Continuous flexible process control via 3D surface and geometry measurements in productionContinuous flexible process control via 3D...
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                    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.

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