Class / Patent application number | Description | Number of patent applications / Date published |
428155000 | Crackled, crazed or slit | 29 |
20080220214 | Light regulating film, laminated light regulating film, and method for producing light regulating film and laminated light regulating film - [Purpose] To provide a light regulating film and a laminated light regulating film with relatively large crazes or cracks, capable of controlling optical properties such as transmissivity and scattering to a high degree, as well as a method for producing a light regulating film and a method for producing a laminated light regulating film. | 09-11-2008 |
20080248248 | METHOD AND APPARATUS FOR CONTROLLING A SKIN TEXTURE SURFACE ON A DEVICE USING A GAS - A portable electronic device ( | 10-09-2008 |
20090176059 | Thermal Barrier Coating Member, Method for Producing the Same, Thermal Barrier Coating Material, Gas Turbine, and Sintered Body - There are provided a thermal barrier coating material and a thermal barrier coating member that can suppress spalling when used at a high temperature and have a high thermal barrier effect, a method for producing the same, a turbine member coated with a thermal barrier coating, and a gas turbine. The thermal barrier coating member comprises a heat resistant substrate, a bond coat layer formed thereon, and a ceramic layer formed further thereon, wherein the ceramic layer comprises an oxide which consists of an oxide represented by the general formula A | 07-09-2009 |
20100068460 | METHOD FOR MANUFACTURING POLYMERIC PIEZOELECTRIC FILM AND POLYMERIC PIEZOELECTRIC FILM - A method for producing a polymer piezoelectric film, comprising: a process of moving and stretching a crystalline polar polymer sheet in contact with a conductive stretching roller having a diameter of at least 30 mm and a surface friction coefficient which has been reduced to such a level as to allow a relative displacement of the crystalline polar polymer sheet in contact with the conductive stretching roller: and a step in the process of applying a polarization voltage between an electrode disposed opposite to the crystalline polar polymer sheet and the conductive stretching roller to polarize the crystalline polar polymer sheet. As a result, it is possible to stably produce a polymer piezoelectric film exhibiting stable piezoelectricity over a large area. Especially, it is possible to obtain polymer piezoelectric film exhibiting a temperature-dispersion peak temperature of d | 03-18-2010 |
20100196663 | Segmented Abradable Coatings and Process(es) for Applying the Same - A segmented abradable ceramic coating comprises a bond coat layer, at least one segmented 7 weight percent yttria-stabilized zirconia layer disposed upon said bond coat layer, and at least one 12 weight percent yttria-stabilized zirconia layer disposed upon said at least one segmented 7 weight percent yttria-stabilized zirconia layer. | 08-05-2010 |
20110003119 | OPTIMIZED HIGH TEMPERATURE THERMAL BARRIER - The invention is directed to high purity zirconia-based and/or hafnia-based materials and coatings for high temperature cycling applications. Thermal barrier coatings made from the invention high purity material was found to have significantly improved sintering resistance relative to coatings made from current materials of lower purity. The invention materials are high purity zirconia and/or hafnia partially or fully stabilized by one or any combinations of the following stabilizers: yttria, ytterbia, scandia, lanthanide oxide and actinide oxide. Limits for impurity oxide, oxides other than the intended ingredients, that lead to significantly improved sintering resistance were discovered. High purity coating structures suitable for high temperature cycling applications and for application onto a substrate were provided. In one structure, the coating comprises a ceramic matrix, porosity and micro cracks. In another structure, the coating comprises a ceramic matrix, porosity, macro cracks and micro cracks. In another structure, the coating comprises ceramic columns and gaps between the columns. In another structure, the coating comprises ceramic columns, gaps between the columns and nodules distributing randomly in the gaps and columns. | 01-06-2011 |
20110039071 | METHOD OF MANUFACTURING A Si(1-v-w-x)CwAlxNv SUBSTRATE, METHOD OF MANUFACTURING AN EPITAXIAL WAFER, Si(1-v-w-x)CwAlxNv SUBSTRATE, AND EPITAXIAL WAFER - There are provided a method for manufacturing a Si | 02-17-2011 |
20110111175 | METHOD FOR INCREASING THE DURABILITY OF GLASS AND A GLASS PRODUCT - A method for increasing the durability of glass ( | 05-12-2011 |
20110217517 | PROCESS FOR MANUFACTURING A LAYERED COMPOSITE COMPONENT - A process for manufacturing a layered composite component includes introducing a plurality of micro cracks into a predetermined region of the component in order to provide an increase in strength of the component at certain critical regions of high loading within the component. The micro cracks may be introduced using mechanical means, a pre conditioning load, or by manipulation of process parameters, material properties or stacking sequences. | 09-08-2011 |
20120128934 | PART COMPRISING A SUBSTRATE CARRYING A CERAMIC COATING LAYER - The invention relates to a part comprising a substrate made of an electron-conducting material and a coating over at least a portion of the surface of the substrate, the coating comprising a ceramic coating layer. In characteristic manner, said coating layer is based on cerium oxides and said coating layer presents oxygen vacancies at a concentration greater than or equal to 1×10 | 05-24-2012 |
20120189812 | Packaging Corrugated Board Having Peripheral Edges Oblique to Flute Direction Thereof - A packaging corrugated board having peripheral edges oblique to flute direction thereof is disclosed. A board body of the packaging corrugated board is formed of a first liner board, a second liner board, and a fluted medium sandwiched between the first and the second liner board. The fluted medium is a corrugated board having a plurality of flutes, and a direction in which the flutes extend is defined as a flute direction. The board body defines a plurality of peripheral edges, and most of the peripheral edges are neither parallel nor perpendicular to the flute direction. | 07-26-2012 |
20120225249 | Traction Surface And Methods Therefor - Devices and methods are contemplated in which a plurality of microfractures are generated on the surface of an article to so generate a non-abrasive surface having a COF of at least 0.6. Most preferably, the surface is the surface of a transparent polymer and is the surface is structured to allow high-resolution display of an image that is disposed on a surface opposite the surface with the microfractures. Consequently, numerous anti-slip products with such surfaces are contemplated. | 09-06-2012 |
20130171415 | PHOTOSENSITIVE RESIN COMPOSITION, OXIME SULFONATE COMPOUND, METHOD FOR FORMING CURED FILM, CURED FILM, ORGANIC EL DISPLAY DEVICE, AND LIQUID CRYSTAL DISPLAY DEVICE - Disclosed is a photosensitive resin composition comprising: (Component A) an oxime sulfonate compound represented by Formula (1); (Component B) a resin comprising a constituent unit having an acid-decomposable group that is decomposed by an acid to form a carboxyl group or a phenolic hydroxy group; and (Component C) a solvent | 07-04-2013 |
20130288005 | SCORED MEDIA SUBSTRATE AND CURLING REMEDY FOR MICRO-FLUID APPLICATIONS - A media substrate for imaging includes a front and back surface defining a thickness. The front receives imaging fluid and absorbs it. The back has scoring lines extending into the thickness that limit curling of the media substrate as the absorbed fluid dries on the front. Patterns and locations of scoring lines as well as their depth into the thickness are noted. Imaging and scoring stations in an imaging device are still other embodiments as are cutting features for scoring. | 10-31-2013 |
20130323469 | METHODS OF CUTTING GLASS USING A LASER - A method of cutting a glass article includes translating a laser beam relative to a first surface of the glass article. The laser beam includes a beam waist having a center. The center of the beam waist of the laser beam is positioned at or below a second surface of the glass article. The laser beam creates a plurality of defects along a score line in the glass article such that the plurality of defects extends a distance into the glass article, and at least some individual defects of the plurality of defects are non-orthogonal to the first surface of the glass article and are biased in a direction of translation of the laser beam. Glass articles having edge defects are also disclosed. | 12-05-2013 |
20140037903 | PROTECTIVE COATING WITH HIGH ADHESION AND ARTICLES MADE THEREWITH - Coatings and articles suitable for use in high temperature environments, for example, are presented. One embodiment is a coating that comprises a plurality of elongate material growth domains defined between domain boundaries. The domains have an intra-domain density of at least about 75% of theoretical density, have a substantially equiaxed grain morphology, and comprise a plurality of at least partially melted and solidified particles. Another embodiment is a coating that comprises a matrix comprising a substantially equiaxed grain morphology and a plurality of vertically oriented cracks disposed in the matrix. Further embodiments include articles comprising one or more of the coatings described above. | 02-06-2014 |
20140134401 | MAGNETIC SHEET AND METHOD FOR MANUFACTURING THE SAME - Disclosed herein is a magnetic sheet capable of having flexibility and being folded, and a method for manufacturing the same. The magnetic sheet made of a magnetic material includes prominence and depression parts continuously formed over one surface of the magnetic sheet; and cracks formed between a bottom surface of the prominence part and a lower surface of the magnetic sheet. | 05-15-2014 |
20140154469 | ELECTROMAGNETIC-WAVE-ABSORBING FILM HAVING HIGH THERMAL DISSIPATION - An electromagnetic-wave-absorbing film comprising a plastic film, and a single- or multi-layer thin metal film formed on at least one surface thereof, the thin metal film being provided with large numbers of substantially parallel, intermittent, linear scratches with irregular widths and irregular intervals in plural directions, and coated with a thin carbon nanotube layer. | 06-05-2014 |
20140186585 | ABRASIVE BLASTING MEDIA AND METHODS OF FORMING AND USING SAME - Abrasive blasting media including a shaped abrasive particle and a method of preparing a surface of a workpiece including directing an abrasive matter at a workpiece, the abrasive matter includes a carrier and a plurality of shaped abrasive particles, and preparing a surface of the workpiece with the abrasive matter. | 07-03-2014 |
20140199519 | METHOD AND DEVICE FOR THE LASER-BASED MACHINING OF SHEET-LIKE SUBSTRATES - A method for the laser-based machining of a sheet-like substrate, in order to separate the substrate into multiple portions, in which the laser beam of a laser for machining the substrate is directed onto the latter, is characterized in that, with an optical arrangement positioned in the path of rays of the laser, an extended laser beam focal line, seen along the direction of the beam, is formed on the beam output side of the optical arrangement from the laser beam directed onto the latter, the substrate being positioned in relation to the laser beam focal line such that an induced absorption is produced in the material of the substrate in the interior of the substrate along an extended portion, seen in the direction of the beam, of the laser beam focal line, such that a material modification takes place in the material of the substrate along this extended portion. | 07-17-2014 |
20140308479 | ARCHITECTURES FOR HIGH TEMPERATURE TBCs WITH ULTRA LOW THERMAL CONDUCTIVITY AND ABRADABILITY AND METHOD OF MAKING - A method for fabricating thermal barrier coatings. The thermal barrier coatings are produced with a fine grain size by reverse co-precipitation of fine powders. The powders are then sprayed by a solution plasma spray that partially melts the fine powders while producing a fine grain size with dense vertical cracking. The coatings comprise at least one of 45%-65% Yb | 10-16-2014 |
20150132541 | FORMING WHITE METAL OXIDE FILMS BY OXIDE STRUCTURE MODIFICATION OR SUBSURFACE CRACKING - The embodiments described herein relate to forming white appearing metal oxide films by forming cracks within the metal oxide films. In some embodiments, the methods involve directing a laser beam at a metal oxide film causing portions of the metal oxide film to melt, cool, contract, and crack. The cracks have irregular surfaces that can diffusely reflect visible light incident a top surface of the metal oxide film, thereby imparting a white appearance to the metal oxide film. In some embodiments, the cracks are formed beneath a top surface of a metal oxide film, thereby leaving a continuous and uninterrupted metal oxide film top surface. | 05-14-2015 |
20150147527 | THERMAL BARRIER COATING AND ARTICLE COMPRISING SAME - A thermal barrier coating that includes a YAG-based ceramic is prepared by a solution precursor plasma spray method that includes injecting a precursor solution into a thermal jet, evaporating solvent from the precursor solution droplets, and pyrolyzing the resulting solid to form a YAG-based ceramic that is melted and deposited on a substrate. The thermal barrier coating can include through-coating-thickness cracks that improve the strain tolerance of the coating. | 05-28-2015 |
20160002767 | METHOD FOR STRUCTURING LAYER SURFACES AND DEVICE THEREFOR - A coating method based on gas phase deposition by arc evaporation, with the steps: selecting a first target as a material source for the coating; providing a coating chamber with an arc evaporation source including the selected target; loading the chamber with substrates to be coated; pumping down the chamber to a process pressure suitable for the arc evaporation; and igniting and operating the arc such that material is evaporated from the first target and is then deposited on the substrates to be coated, optionally after reaction with a reactive gas admitted into the coating chamber. The first target includes at least one matrix component and one doping component such that the doping component has a melting point at least 500° C. lower than the matrix component, and a melted drop of the doping component on a solid surface of the matrix component assumes a contact angle of a least 90°. | 01-07-2016 |
20160009928 | COMPOSITION, SUBSTRATES AND METHODS THEREOF | 01-14-2016 |
20160102011 | GLASSES AND GLASS CERAMICS INCLUDING A METAL OXIDE CONCENTRATION GRADIENT - Embodiments of a glass-based article including a first surface and a second surface opposing the first surface defining a thickness (t) of about 3 millimeters or less (e.g., about 1 millimeter or less), and a stress profile, wherein all points of the stress profile between a thickness range from about 0·t up to 0.3·t and from greater than 0.7·t, comprise a tangent that is less than about −0.1 MPa/micrometers or greater than about 0.1 MPa/micrometers, are disclosed. In some embodiments, the glass-based article includes a non-zero metal oxide concentration that varies along at least a portion of the thickness (e.g., 0·t to about 0.3·t). In some embodiments, the concentration of metal oxide or alkali metal oxide decreases from the first surface to a point between the first surface and the second surface and increases from the point to the second surface. The concentration of the metal oxide may be about 0.05 mol % or greater or about 0.5 mol % or greater throughout the thickness. Methods for forming such glass-based articles are also disclosed. | 04-14-2016 |
20160102023 | FACILITATING PITCH STABILIZATION IN DENSIFIED CARBON FIBER PREFORMS - A method of forming a densified preform or composite part is disclosed that includes partially densifying a porous preform, forming channels in the partially densified preform that open to an exterior surface of the partially densified preform, infiltrating a densifying agent, such as pitch, into at least some of the channels of the partially densified preform, at least partially stabilizing the densifying agent, including heating at a first temperature, such that cracks form within the densifying agent, and exposing the preform to an oxidizing agent, and heating the at least partially stabilized preform at a second temperature to carbonize at least the stabilized densifying agent. A partially densified preform including a densifying agent disposed at least in such channels also is disclosed. | 04-14-2016 |
20170233889 | METHOD OF MANUFACTURING DIAMOND, DIAMOND, DIAMOND COMPOSITE SUBSTRATE, DIAMOND JOINED SUBSTRATE, AND TOOL | 08-17-2017 |
20170233892 | Ga2O3-BASED SINGLE CRYSTAL SUBSTRATE | 08-17-2017 |