Bizarre Patents
Mountable Printable Placard With Headband
A resilient headband in a shape for being mounted on the head of the user. The headband is equipped with a longitudinal slotted member for holding a placard.
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| Number | Title | Issue Date |
| 8071159 | Method of making pure white light source The present invention provides a method of making pure white light source. A phosphor powder which at least comprises three elements Zn, Se, and O is used for being excited by a purple-LED to emit pure red light (650 nm). The phosphor powder is coated on the purple-... | 12/06/2011 |
| 8057849 | Ultra low melt metal nanoparticle composition for thick-film applications A method of forming conductive features on a substrate, the method includes reacting a metal compound with a reducing agent in the presence of a stabilizer in a reaction mixture comprising the metal compound, the reducing agent, and the stabilizer, wherein the react... | 11/15/2011 |
| 7842333 | Method of forming phosphor film and method of manufacturing light emitting diode package incorporating the same The invention relates to a method of forming a phosphor film and a method of manufacturing an LED package incorporating the same. The method of forming a phosphor film includes mixing phosphor and light-transmitting beads in an aqueous solvent such that the nano-siz... | 11/30/2010 |
| 7601386 | Process for forming a film, process for manufacturing a device, electro-optical device and electronic equipment A liquid material is placed on a substrate as a droplet to form a film on the substrate. At least either one of a concentration of solids in the liquid material and a drying rate of the droplets is used as a parameter to control a form of a dried film of the droplet... | 10/13/2009 |
| 7311936 | Integral skin interior trim While a corner part 35 of a skin 7 formed between side covers 30 and 31 has a sector shape, a corner part 29 of a base material 9 also has a sector shape. When resin is charged between the skin 7 and the base material... | 12/25/2007 |
| 7291672 | Paste composition and uses thereof The paste composition of the present invention is a paste composition comprising (i) a polyurethane resin which comprises (a) a recurring unit represented by the formula (1) and (b) a recurring unit represented by the formula (2), a molar fraction of said recurring ... | 11/06/2007 |
| 7229572 | Photoluminescent phosphor powders, methods for making phosphor powders and devices incorporating same Photoluminescent phosphor powders and a method for making phosphor powders. The phosphor powders have a small particle size, narrow particle size distribution and are substantially spherical. The method of the invention advantageously permits the economic production... | 06/12/2007 |
| 7223353 | Phosphor layers for electroluminescent panels and methods of their manufacture A phosphor layer for an electroluminescent panel comprises a phosphor powder held in a binder. The binder comprises a mixture of two constituents, one of which is a drying oil or a semi-drying oil or a derivative and the other constituent is a sol-gel precursers. Ex... | 05/29/2007 |
| 7157745 | Illumination devices comprising white light emitting diodes and diode arrays and method and apparatus for making them In accordance with the invention, an illumination device comprises a substrate having a surface and a cavity in the surface. At least one light emitting diode (“LED”) is mounted within the cavity, and a monolayer comprising phosphor particles overlies the LED. T... | 01/02/2007 |
| 7140940 | Plasma display panel manufacturing method for manufacturing a plasma display panel with superior picture quality, a manufacturing apparatus, and a phosphor ink The present invention intends to provide a manufacturing method for a PDP that can continuously apply phosphor ink for a long time and can accurately and evenly produce phosphor layers even when the cell construction is very fine. To do so, phosphor ink is continuou... | 11/28/2006 |
| 7105200 | Method of producing thick-film sheet member A thick-film sheet member producing method including: (a) a support-body preparing step of preparing a support body having a film formation surface provided by a particle layer constituted by high-melting-point particles which are held together with a resin and whic... | 09/12/2006 |
| 7033638 | Antiglare film and process for producing the same An antiglare film has a high level of anti-scintillation properties, high sharpness of transmitted images, high light transmittance (total light transmittance), and a high level of external light reflection preventive properties. A resin and non-agglomerative partic... | 04/25/2006 |
| 7021982 | Manufacturing of field emission display screens by application of phosphor particles and conductive binders Conductive or semiconductive binders, both inorganic and organic, are used for providing sufficient binding action to hold powder phosphor particles together, as well as to the glass screen of a field emission display device. ... | 04/04/2006 |
| 7008739 | Process for manufacturing fluorescent film of a color braun tube The present invention is to provide a process for manufacturing a fluorescent film wherein the order of coating the fluorescent films of a color Braun tube and the thickness of the film are adjusted to reduce the amount of red fluorescent material employed for red f... | 03/07/2006 |
| 7005085 | Oxygen-containing phosphor powders, methods for making phosphor powders and devices incorporating same Phosphor powders and a method for making phosphor powders. The powders are oxygen-containing, such as metal oxides, silicates, borates or titanates and have a small particle size, narrow particle size distribution and are substantially spherical. The method of the i... | 02/28/2006 |
| 6953536 | Long persistent phosphors and persistent energy transfer technique The invention provides long-persistent phosphors, methods for their manufacture and phosphorescent articles. The invention also provides a method for generating a long-persistent phosphorescence at a selected color. The phosphors of the invention may be alkaline ear... | 10/11/2005 |
| 6926927 | Method of preparing ultra fine particle of metal chalcogenide A chalcogen film is applied to an acute tip of a glass fiber and the acute tip is held in physical contact with a metal layer so as to induce diffusional reaction for generation of a metal chalcogenide nano-particle or nano-particles at the acute tip. In the case wh... | 08/09/2005 |
| 6913787 | Coating particles by colliding larger fluidized particles to smaller slurry particles This invention relates to coated particles used as phosphor particles for a phosphor screen of a display and a coating method for such particles. In the coating method of the present invention, first particles having a mean particle diameter of 3 to 10 μm are fluid... | 07/05/2005 |
| 6890593 | Method of coating micrometer sized inorganic particles A method for coating moisture sensitive inorganic particles, such as phosphors, comprising mixing the inorganic particles having a particle size of about 1 to 100 micrometers with nanometer-sized coating particles, and firing the mixture to soften or melt the nanome... | 05/10/2005 |
| 6833160 | Method of coating a luminescent material A metal M is chosen from the group formed by yttrium, aluminum and lanthanum, and a watery solution of a complex of M and an organic chelating agent is added to a suspension of luminescent material, which causes a layer of M2O3 to be deposited ... | 12/21/2004 |
| 6811813 | Method of coating micrometer sized inorganic particles A method for coating moisture sensitive inorganic particles, such as phosphors, comprising mixing the inorganic particles which have a particle size of about 1 to 100 micrometers with nanometer sized coating particles, as of silica, and firing to soften or melt the ... | 11/02/2004 |
| 6737103 | Design and manufacturing approach to the implementation of a microlens-array based scintillation conversion screen A portable, self-contained, electronic radioscopic imaging system uses a pulsed X-ray source, a remote X-ray sensor, and a self-contained, display and controller unit to produce, store, and/or display digital radioscopic images of an object under investigation in lo... | 05/18/2004 |
| 6727048 | Method for photo-imageable lacquer deposition for a display device A method for photo-imageable lacquer deposition for a display device. In one embodiment, a layer of photo-imageable lacquer is deposited on top of a faceplate of a display device. Portions of the lacquer layer are removed and selected portions of the lacquer layer r... | 04/27/2004 |
| 6726952 | Photo-luminescent pigment application A method of applying photo-luminescent pigment to a substrate, such as an aluminum or metal strip containing channels or depressions, includes preparing a dry powder formulation comprising a photo-luminescent pigment and a carrier/fixer, depositing the dry powder fo... | 04/27/2004 |
| 6660324 | Viewing screen for a display device and method for the fabrication thereof A method for fabricating viewing screen (100) includes the steps of: adding to a black surround paste a ductile metal paste, adding to the black surround paste lead titanate particles, depositing the black surround paste on glass substrate (110), and heat... | 12/09/2003 |
| 6287629 | Color cathode ray tube having fluorescent substance particles with wave-length selective layer A method of producing a color cathode ray tube occurs by forming pigment-coated particles by applying pigment coatings to green, blue, and/or red fluorescent particles, such that the coatings cover about half of each particle; forming a black matrix film havin... | 09/11/2001 |
| 6242043 | Method of improving moisture resistance for inorganic materials that are sensitive to moisture A method of providing moisture resistance of inorganic particles such as alkaline earth metal aluminate phosphors comprising firing the phosphor in the presence of ammonium fluoride or ammonium difluoride at a temperature of at least 500° C. The phosphor... | 06/05/2001 |
| 6187487 | Method of developing a latent charge image A method for developing an electrostatic latent charge image formed on a photoreceptor 36 which is disposed on an interior surface of a faceplate panel 12 of a CRT 10 utilizes a developer 40 having a developing chamber 42 with a sidewall 50 closed by a bo... | 02/13/2001 |
| 6162490 | Method for applying an emissive material to a substrate A system and method for applying a thick layer of luminescent emissive material, such as phosphor, to a substrate, such as a data storage cartridge, is provided whereby a luminescent emissive material is mixed with a binder, the mixture is dispensed onto ... | 12/19/2000 |
| 6022652 | High resolution flat panel phosphor screen with tall barriers A method for creating a faceplate of a display provides a faceplate substrate with a faceplate interior side and a faceplate exterior side. A plurality of barriers are formed on the faceplate interior side, with the barriers defining a plurality of subpix... | 02/08/2000 |
| 5955226 | Display screen, method of manufacturing same, and cathode ray tube There is disclosed a display screen obtained such that a first pigment layer and a resist layer are exposed and developed, then a second pigment layer is formed on the photoresist pattern, and the resultant structure is coated with a resist decomposition ... | 09/21/1999 |
| 5919555 | Anti-reflection film and display device having the same An anti-reflection film comprises a transparent support and a low refractive index layer. The low refractive index layer has a refractive index of not higher than 1.45. The low refractive index layer comprises a binder polymer and micro polymer particles.... | 07/06/1999 |
| 5882779 | Semiconductor nanocrystal display materials and display apparatus employing same A class of high efficiency (e.g., ࣙ20%) materials for use as display pixels to replace conventional phosphors in television, monitor, and flat panel displays. The materials are comprised of nanocrystals such as CdSx Se1-x, CuCl, Ga... | 03/16/1999 |
| 5859494 | Process for manufacture of color cathode-ray tube The present invention relates to a process for manufacture of color cathode-ray tube for preventing the deterioration of color purity of red phosphor while enhancing the brightness and the contrast of color cathode-ray tube, which comprises steps of formi... | 01/12/1999 |
| 5756241 | Self-aligned method for forming a color display screen For the manufacture of a color screen for a cathode ray tube a process is described which uses a single photolithographic mask for defining multiple patterns, so that said single mask may be used for determining the different areas where several different... | 05/26/1998 |
| 5728221 | Apparatus for forming fluorescent layer for black-and-white CRT A method and apparatus for forming a fluorescent layer for a black-and-white CRT is disclosed including: a first rotation shaft installed perpendicular to the horizontal plane; a rotation table fixed to the first rotation shaft and integrally formed with ... | 03/17/1998 |
| 5707682 | Method of manufacturing a phosphor screen A method of manufacturing a phosphor screen (22) on an interior surface (23) of a faceplate panel (12) is characterized by the steps of: forming a light-absorbing matrix (24) on an interior surface (23) of the faceplate panel (12); applying an aqueous sur... | 01/13/1998 |
| 5674554 | Method for forming a phosphor layer A method for forming a layer of particles on a substrate, such as a layer of phosphor particles on the inside of a CRT, is described. The depends on the use of a double-sided adhesive tape comprising a laminate of a dry adhesive between two protective lay... | 10/07/1997 |
| 5665422 | Process for formation of an ultra fine particle film The present invention relates to an ultrafine particle film which is effective for the prevention of electrostatic charge and reflection of visible light and can be applied to a large area, and a process for producing an image display plate to which the u... | 09/09/1997 |
| 5637357 | Rotary electrostatic dusting method A technique for uniformly depositing particles, especially phosphor particles, onto a display panel and an apparatus for carrying out this technique are set forth in this application. This technique relies on both electrostatically and pneumatically passi... | 06/10/1997 |
