Method of cleaning flexible substrate

Method for cambering glass sheets by suction

Apparatus for cooling a filament forming area of a filament forming apparatus

PROCESS FOR PRODUCING ALKALI FREE GLASS AND ALKALI FREE GLASS PLATE

Refractory ceramic composite and method of making

Backup structure for an uprising pipe or downfalling pipe in a vacuum degassing apparatus

Synthetic quartz glass substrate for excimer lasers and making method

System for making chopped strands

Preform Production Apparatus and Preform Production Method

Optical fiber and manufacturing method thereof

Base material for optical fiber and method for production thereof

Molding die, intermediate member, and method of manufacturing of substrate

APPARATUS FOR PRODUCING OPTICAL ELEMENT

Method of manufacturing laminated glass for vehicle and laminated glass for vehicle

Method of preparing core rods for optical fiber preforms

Glass base material manufacturing apparatus and method thereof

Selective batching for boron-containing glasses

Lens and process for the production thereof

Preform for optical element and optical element

Method and Apparatus for Heating Sheets of Glass

Optical materials and optical devices

Temperature compensation for shape-induced in-plane stresses in glass substrates

Holder made from quartz glass for the processing of semiconductor wafers and method for production of the holder

Method of positioning a glass plate using pivoting rollers

Bushing assembly having cooling support fins

Optical fiber preform having large size soot porous body and its method of preparation

F-doped silica glass and process of making same

Defect reduction in manufacture glass sheets by fusion process

Method for making an optical fiber preform via internal vapor deposition

Method for producing tubes of quartz glass

Methods for producing substrate blank

Method for reducing diameter of bubble existing in a glass plate

Process for producing a low-attenuation optical fiber

Reduced size bowl for display glass melting and delivery

Cutter wheel for cutting glass

Apparatus for manufacturing megapixel multi-focus lens

Optical fiber and method of manufacturing an optical fiber

Hermetic encapsulation of organic, electro-optical elements

Method of making glass

Method for the production of an optical component made from quartz glass

METHOD OF MANUFACTURING A MOLDED ARTICLE, MANUFACTURING DEVICE AND OBJECTIVE LENS FOR OPTICAL PICKUP

Cutter wheel, manufacturing method for same, manual scribing tool and scribing device

Optical fiber with extended bandwidth for crimp and cleave connectors

Method for minimizing refractory metal inclusions in a glass stirring operation

Process and apparatus for producing porous quartz glass base

Plasma torch for overcladding an optical fiber preform

Method for overcladding an optical fiber preform

Method of producing an optical fiber preform

Device and method for melting and/or vitrifying filter gas

Apparatus and Process for Producing Tubes or Rods

Method of Manufacturing Glass Base Material

Plate material vertical processing line

Reduced sweating AZS product

Process of fining glassmelts using helium bubbles

Method for producing glass ceramic articles with an improved surface

Reduced striae low expansion glass and elements, and a method for making same

Method of reshaping a glass body

Objective lens

Glass thinning equipment and manufacturing method

Processes for the production of glass article and optical device

AIO-rare earth oxide-ZrO/HfOmaterials, and methods of making and using the same

Elongation method for producing an optical component of quartz glass and preliminary product suited for performing the method

Optical fiber preform fabricating apparatus

Float bath bottom refractory brick and process for its production

Glass forming apparatus and glass forming method

Silica microspheres, method for making and assembling same and possible uses of silica microspheres

Method of manufacturing a molded article, manufacturing device and objective lens for optical pickup

Apparatus and methods for producing float glass having reduced defect density

SELECTIVE GLASS BATCHING METHODS FOR IMPROVING MELTING EFFICIENCY AND REDUCING GROSS SEGREGATION OF GLASS BATCH COMPONENTS

Optical glass, precision press-molding and process for the production thereof, and optical element and process for the production thereof

Crystallized glass spacer for field emission display and method its production

Method for fabricating an optical fiber, preform for fabricating an optical fiber, optical fiber and apparatus

Convection glass heating furnace

Molding apparatus with optical alignment mechanism

Method for fabricating an optical fiber, preform for fabricating an optical fiber, optical fiber and apparatus

Apparatus and method for producing optical fiber preform and optical fiber produced therefrom

Process and device for manufacturing glass sheet

Process of fining glassmelts using helium bubbles

Image display device and manufacturing method of the same

Scribe line forming mechanism, scribe head, and scribe device

Glass molding die

Scribe head and scribe device

Sheet glass and method for manufacturing sheet glass

Method and device for producing optical fiber matrix

Multimode optical fiber for high rate LAN, method for manufacturing the same, and test bed thereof

Plasma torch for making synthetic silica

Processing method and processing apparatus of glass base material for optical fiber

Method for manufacturing article comprising deposited fine glass particles

Glass material for radio-frequency applications

Single polarization fiber and method of evaluating fiber cutoff wavelengths using optical time domain reflectometry

Method of elongating optical fiber base material, and apparatus for elongating the same

Automatic recycling of exhaust tubes for fiber optics

Granulation-coating machine for glass fiber granules

Method of fiberizing molten glass

Manufacturing apparatus of glass product and manufacturing method applied to the apparatus

Apparatus and method for cutting liquid crystal display device and method for fabricating liquid crystal display device using the same

Longlife bushing tip

Fiberizing bushing cooling system and method

Glass and optical glass element

Burner apparatus and methods for making inorganic fibers

Method and apparatus for characterizing a glass ribbon

Processes for making inorganic fibers

Reduced striae low expansion glass and elements, and a method for making same

Metal oxide ceramic and method of making articles therewith

Method of manufacturing liquid crystal display panel and apparatus for cutting liquid crystal display panel

Laser beam machining method

Optical fiber perform cone shaping or preparation method

Apparatus and method for tempering glass sheets

Gas injection for glass melting furnace to reduce refractory degradation

Axially symmetrical molded glass lens, mold assembly for an axially symmetrical molded glass lens, method for manufacturing a mold assembly for an axially symmetrical molded glass lens and method for manufacturing an axially symmetrical molded glass lens

Method and facilities of manufacturing optical components and end items

Glass demand scheduling system

Method of stretching optical fiber base material and stretching apparatus

Methods and apparatus for reducing stress variations in glass sheets produced from a glass ribbon

Optical fiber having reduced hydrogen induced loss and the method for producing the same

Apparatus for fabricating soot preform

Method of producing porous glass preform for optical fiber

GLASS MOLDING DIE, RENEWAL METHOD THEREOF, AND GLASS FABRICATION BY THE MOLDING DIE

Method for regulating temperature of bottle mold and bottle mold used therefor

Vapor axial deposition apparatus and vapor axial deposition method

Fiber scope

Apparatus and method for preparing optical fiber preform having desired cone shape

Substrate and method of separating components from a substrate

Process for the production of glass shaped material, crystallized glass material, process for the production of crystallized glass material, process for the production of magnetic disk substrate blank, process for the production of magnetic disk substrate and process for the production of magnetic disk

Method of manufacturing glass base material for optical fiber

Overflow downdraw glass forming method and apparatus

Method for preparation of core rod assembly for overcladding, and perform and fiber produced from such core rod assembly

Glass melt electrode and method for melting glass or glass ceramic

Optical fiber having reduced polarization mode dispersion (PMD) and method for producing the same

Methods of fabricating flat glass with low levels of warp

Optical glass, precision press-molding preform and optical element

Optical article and molding assembly for making the same

Photonic crystal fibers having a preferred bending plane and systems that use such fibers

Silica glass crucible with bubble-free and reduced bubble growth wall

Method for manufacturing porous-glass material for optical fiber, and glass base material

Synthetic quartz glass substrate for excimer lasers and making method

System and method for cutting liquid crystal display substrate

Method of treating the inner surface of silica tube, manufacturing method of optical fiber preform, and manufacturing method of optical fiber

Method for making float glass having reduced defect density

Method and apparatus for in-line processing and immediately sequential or simultaneous processing of flat and flexible substrates through viscous shear in thin cross section gaps for the manufacture of micro-electronic circuits or displays

Optical glass, precision press molding preform and optical element

Method and a device for depositing a film of material or otherwise processing or inspecting, a substrate as it passes through a vacuum environment guided by a plurality of opposing and balanced air bearing lands and sealed by differentially pumped groves and sealing lands in a non-contact manner

Methods and apparatus for forming heat treated optical fiber

Burner control method involving the injection of an additional gas and associated combustion system

Hollow piece for producing a sintered refractory product exhibiting improved bubbling behaviour

Optical glass, press-molding glass gob and optical element

Lubricious coatings

Photonic bandgap optical waveguide with anti-resonant core boundary

High-purity pyrogenically prepared silicon dioxide

GLASS-TO-GLASS JOINING METHOD USING LASER, VACUUM ENVELOPE MANUFACTURED BY THE METHOD, ELECTRON EMISSION DISPLAY HAVING THE VACUUM ENVELOPE

Apparatus and method for bending glass using microwaves

Melting and refining in tanks with cooled walls

Heat-resistant optical fiber, a method of manufacturing the same, a method of fixing an optical fiber, and a heat-resistant optical fiber using a protective tube

Method and apparatus for bending and tempering glass panels

Float bath and float forming method

Liquid crystal display panel cutting system and method and liquid crystal display device fabricating method using the same

Free-formed quartz glass ingots and method for making the same

Optical fiber drawing apparatus and sealing mechanism for the same

Multimode optical fiber

Methods for manufacturing performs for press molding and method for manufacturing optical elements

Method of heating glass panels for tempering and apparatus applying the method

Photomask substrate made of synthetic quartz glass and photomask

Optical component of quartz glass, method for producing said component, and method for exposing a substrate

Method for treating optical fiber and apparatus for treating optical fiber

Acoustic emission system and method for on-line measurement of glass break energy

Method and apparatus for cutting glass material

Synthetic quartz glass and process for producing a quartz glass body

Silicon oxide based articles

Method for severing brittle materials by lasers with asymmetric radiation density distribution

Method for the production of a blank mold for optical fibers

Mold and a method for manufacturing the mold

Wear and texture coatings for components used in manufacturing glass light bulbs

Convection heating furnace for a tempered glass sheet

Drawing method for bare optical fiber with suppressed hydrogen diffusion

Reinforcing device for bushing used to produce filaments, such as glass-based filaments

Mold for molding optical lenses

Manufacturing method of arc tube having a glass tube of a flat-spiral shape, arc tube, and fluorescent lamp

Method for producing polarizing glass

Glass sheet suitable to toughening and toughened glass using said glass

Method and apparatus for separating sheet glass

Multimode optical fiber and method for manufacturing same

Synthetic quartz glass for optical member and its production method

Optical synthetic quartz glass and method for producing the same

Method and apparatus for bending and tempering or heat-strengthening a bidirectionally curved glass panel

Process of fining glassmelts using helium bubblles

Heat exchange device for a fiber-drawing booth

Burner for chemical vapour deposition of glass

Process and device for production of molten glass

Press mold and method of manufacturing optical element

Press mold and method of manufacturing optical element

Laser processing method for cutting a wafer-like object by using a laser to form modified regions within the object

Apparatus for cutting substrate and method thereof

Composite mold and method for making the same

Quartz glass crucible for the pulling up of silicon single crystal

Method and apparatus for heating melts

Method for making a photomask assembly incorporating a porous frame

Multilayered optical structures

Heating apparatus with electrode for the conductive heating of melts

Quartz glass cylinder for production of an optical component and method for production thereof

Continuous filament mat and method of making

Method for producing borosilicate glass, borate glass and crystallising materials containing boron

Method of producing a glass preform

System for and method of mixed-color cullet characterization and certification, and providing contaminant-free, uniformly colored mixed-color cullet

Method of making glass microbubbles and raw product

Apparatus for cooling a filament forming area of a filament forming apparatus

Method for manufacturing optical fiber base material

Method of manufacturing an optical fiber preform

Composite mold for molding glass lens

Optical fiber preform, method of manufacturing optical fiber preform, and method of manufacturing optical fiber

OPTICAL LENS MOLDING APPARATUS

Use of lead-free and phosphate-containing glasses in a precision moulding process

Optical fiber for WDM system and manufacturing method thereof

Method for producing polarizing glass

Glass melting furnace and method for producing glass

Scribing apparatus, substrate cutting apparatus equipped with the scribing apparatus, and substrate cutting method using the substrate cutting apparatus

Apparatus for cutting substrate and method using the same

Refining chamber made of platinum group metal materials

Method of making hollow inorganic microspheres, and products made thereby

Press molding apparatus and method of producing a glass optical element using the apparatus

Enhanced optical waveguide

Apparatus for processing waste with distribution/mixing chamber for oxidising fluid

Gradient-index rod lens, and rod lens array and image processor using the same

Method for producing glass material

Method for cutting an LCD substrate using coolant having low surface tension and low viscosity properties in which a partial cut, cooling with coolant and then a full cut takes place after coolant is removed

System for producing upper plates of flat fluorescent lamps

Method and device for scribing fragile material substrate

Laser processing method and laser processing apparatus

Heat transfer plate for molding glass

Burner and method for combusting fuels

Continuous forming system for producing lenses

Method for connecting substrate and composite element

Forming device for forming optical glasses

Process and device for manufacturing glass sheet

Method for producing a component comprising a conductor structure that is suitable for use at high frequencies

Method of manufacturing an optical component having a holder

Multimode optical fiber for high rate LAN, method for manufacturing the same, and test bed thereof

Method and device for producing optical material, and an optical waveguide

Method and device for melting and refining materials capable of being vitrified

Systems and methods for glass recycling at a beneficiator and/or a material recovery facility

Optical fiber producing method and producing device, and cleaning device

Methods for optical fiber manufacture

Optical waveguide

Apparatus and method for bending and/or tempering glass

Compositions and methods for scintillator arrays

Method of manufacturing single mode optical fiber

Low-temperature fabrication of glass optical components

Preform, a head part for a preform and a method for manufacturing a fibre

Coatings for glass molding dies and forming tools

Defect reduction in manufacture glass sheets by fusion process

Photonic crystal fibers and medical systems including photonic crystal fibers

Optical fiber and a method for manufacturing same

Apparatus and method for scribing substrate

Method and apparatus for overcladding glass rod

Method for severing brittle material substrate and severing apparatus using the method

Manufacturing method of die for optical element molding

Quartz glass crucible for pulling up silicon single crystal and method for producing the same

Optical fiber preform, method for manufacturing thereof, and optical fiber obtained by drawing thereof

Conduit for molten glass, molten glass degassing method and molten glass degassing apparatus

Burner assembly for producing glass preforms and corresponding production process

Method of fabricating an optical fiber preform and drawing of an optical fiber

Glass molding die, renewal method thereof, and glass fabricated by the molding die

Press molding apparatus and press molding method

Optical fiber preform and the method of producing the same

High-density glass fibre granules

Cutting wheel for glass substrate

Glass composition

Method for manufacturing optical fiber

Use of amorphous carbon film as a hardmask in the fabrication of optical waveguides

Quartz fusion furnace and method for forming quartz articles

Laser processing method and laser processing apparatus

Laser cutting by forming a modified region within an object and generating fractures

Process for the production of precision press-molding preform and process for the production of optical element

Hollow-core optical fiber and method of making same

Laser processing method and laser processing apparatus

Method of manufacturing optical glass elements

Glass processing equipment with dynamic continuous production control system

Laser processing method and laser processing apparatus

Electronically conductive spacers, method for making same and uses in particular for display screens

Method for producing color-wheel segments

Synthetic quartz glass

Product forming molds and methods to manufacture same

Laser processing method and laser processing apparatus

PCVD apparatus with a choke defined within a microwave applicator

Method for the production of a cylindrical quartz glass body having a low oh content

Methods of manufacturing molded glass articles

Raman fiber amplifier communication systems

Optical glass, precision press-molding preform, process for production thereof, optical element and process for the production thereof

Method of controllably doping a glassy optical preform with water

Horizontal sheet movement control in drawn glass fabrication

Method for fabricating silica glass containing Bi and Ti using a sol-gel process

Method and the device for making high precision coating of insert for glass molding

Glass powders, methods for producing glass powders and devices fabricated from same

Fabrication method for optical fiber preform

Method for bending a glass sheet and apparatus therefor

Optical fiber array substrate and method for producing the same

Method of manufacturing optical waveguide

Display panel having reduced tensile stress

Vitrification furnace with dual heating means

Method of fabricating low-warp flat glass

Optical materials and optical devices