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 |
| 7401477 | Method for bending a glass sheet A glass sheet, which has been heated to have a viscosity of not lower than 105 Pa·s and not higher than 108 Pa·s, is pressed against a mold having a certain bending surface to be bent. There are a step for controlling a bending temperature T ... | 07/22/2008 |
| 7389656 | Apparatus having a curved roller for bending a glass sheet A glass sheet is heated to a forming temperature in a heating furnace, the heated glass sheet is conveyed along a conveying plane defined by a plurality of rollers of a roller conveyer, and is moved up and down on the rollers according to a position of the glass she... | 06/24/2008 |
| 7388822 | Liquid crystal lens element and optical head device A liquid crystal lens element having a lens function is provided, which is small sized without having moving part, and which can stably carry out correction of spherical aberration containing a power component corresponding to focal point change of incident light. | 06/17/2008 |
| 7388114 | Perfluoropolyether derivative A novel perfluoropolyether derivative which is less likely to undergo decomposition, which is free from a problem of deterioration during its use, and which is useful as a lubricating oil or a coating agent, is provided. A compound represented by the followin... | 06/17/2008 |
| 7388037 | Low-resilience flexible polyurethane foam and process for producing the same A flexible polyurethane foam whereby exceedingly low resilience can be obtained without using a plasticizer and the hardness change due to a temperature change is little; and a process for its production, are provided. The flexible polyurethane foam is characterized... | 06/17/2008 |
| 7388036 | Flexible polyurethane foam, process for its production, and seat for automobile employing it A novel flexible polyurethane foam having good vibration characteristics and being excellent in occupant posture stability, is provided. A flexible polyurethane foam obtainable by reacting a high molecular weight polyoxyalkylene polyol or a polymer-dispersed ... | 06/17/2008 |
| 7382430 | Liquid crystal optical element and test method for its boundary layer On substrates 2a, 2b of a chiral nematic liquid crystal optical element 1, transparent electrodes 3a, 3b and electrical insulation layers 4a, 4b are formed, and further resin ... | 06/03/2008 |
| 7382422 | LCD with resin layer between front plate and substrate An aspect of a public display device includes a transparent front plate 210, a rear frame 220 and a display panel 230. The rear frame 220 is configured to have a waterproof structure, and the transparent front plate and the rear frame are... | 06/03/2008 |
| 7381232 | Process for producing CeOfine particles and polishing slurry containing such fine particles To provide a process for producing CeO2 fine particles having high crystallinity, being excellent in uniformity of composition and particle size and having a small particle size, and a polishing slurry containing such fine particles. A process for ... | 06/03/2008 |
| 7380416 | Conduit for molten glass, connecting conduit for molten glass and vacuum degassing apparatus The present invention provides a A metal conduit for molten glass and a vacuum degassing apparatus are disclosed, which are capable of coping with extension and contraction, and vibration. By disposing at least one convex portion 20 so to have a height of 4 m... | 06/03/2008 |
| 7379028 | Antenna-embedded laminated glass and method for preparing the same The present invention provides a method for preparing an antenna-embedded laminated glass with an antenna element sealed between glass sheets, which is characterized to comprise forming two or more glass sheets forming the laminated glass; bonding a transfer film on... | 05/27/2008 |
| 7378348 | Polishing compound for insulating film for semiconductor integrated circuit and method for producing semiconductor integrated circuit An insulating film comprising an organic silicon material having a C—Si bond and a Si—O bond is used for a semiconductor integrated circuit, and for polishing of its surface, a polishing compound comprising water and particles of at least one specific rare earth... | 05/27/2008 |
| 7377132 | Conduit for molten glass, molten glass degassing method and molten glass degassing apparatus A conduit for molten glass, a molten glass degassing method and a sub-atmospheric apparatus are provided, which are able to produce homogenous and good quality glass at low cost. A conduit for molten glass, which is capable of flowing molten glass in a horizontal di... | 05/27/2008 |
| 7374700 | Hexenediyne derivative Provided is a liquid crystalline compound which has a large value of refractive index anisotropy, exhibits a liquid crystal phase in a wide temperature range, and is stable under use conditions. It is a liquid crystalline compound represented by the following... | 05/20/2008 |
| 7371899 | Method for producing carbonyl fluoride To provide a method for producing carbonyl fluoride by employing carbon monoxide and fluorine as starting materials, without such a problem as vigorous heat generation or a decrease in the reaction yield due to a side reaction. ... | 05/13/2008 |
| 7371898 | Methods for producing carbonyl fluoride and apparatus for production A method for producing carbonyl fluoride by continuously supplying carbon monoxide and fluorine into a reaction chamber together with a diluent gas and letting them react with each other, where hydrogen fluoride or carbonyl fluoride is used as the diluent gas. ... | 05/13/2008 |
| 7371438 | Polymerizable liquid crystal compound, liquid crystal composition and optical anisotropic material To provide a novel compound which satisfies characteristics required for an optical anisotropic material and which is excellent in durability against blue laser light, a liquid crystal composition containing the compound and an optical anisotropic material employing... | 05/13/2008 |
| 7369733 | Glass optical waveguide In a glass optical waveguide having a core containing at least one oxide selected from the group of glass-constituting oxides consisting of Bi2O3, Sb2O3, PbO, SnO2 and TeO2, large transmission loss of... | 05/06/2008 |
| 7368403 | Synthetic quartz glass for optical member, projection exposure apparatus and projection exposure method A synthetic quartz glass for an optical member, which is to be used in an optical device employing an ArF excimer laser beam as a light source at an energy density of at most 2 mJ/cm2/pulse or in an optical device employing a KrF excimer laser beam as a l... | 05/06/2008 |
| 7368076 | Method for producing a silicon nitride filter A method for producing a silicon nitride filter, which comprises heat-treating in nitrogen a green body comprising from 60 to 95 mass % of metal silicon particles having an average particle diameter of from 10 to 75 μm, wherein particles having particle diameters o... | 05/06/2008 |
| 7365685 | Antenna device A antenna device, which includes a first dielectric substrate having a patch conductor disposed thereon; a second dielectric substrate having a grounding conductor disposed on a confronting substrate surface confronting the patch conductor; and a conductor for elect... | 04/29/2008 |
| 7365036 | Crystallized glass spacer for field emission display and method its production Provided is a crystallized glass spacer for a field emission display resistant to charging with application of an electric field and resistant to chipping or cracking thanks to high fracture toughness. An SiO2—TiO2-based glass is subje... | 04/29/2008 |
| 7364808 | Substrate with transparent conductive oxide film, process for its production and photoelectric conversion element A substrate with a transparent conductive oxide film (especially a substrate with a transparent conductive oxide film useful as a substrate for a thin-film silicon-based solar cell) being excellent in mass production efficiency and being characterized by having a lo... | 04/29/2008 |
| 7361318 | Sodium hydrogencarbonate crystal particles A method for producing sodium hydrogencarbonate crystal particles having a low caking property, which comprises lowering the potassium concentration in sodium hydrogencarbonate crystal particles having a mean particle diameter of from 50 to 500 μm to a level of at ... | 04/22/2008 |
| 7361393 | Optical disk having a hard coat layer having lubricity imparted An optical disk of a system wherein a recording layer is to be irradiated with a laser beam through a thin film cover layer, wherein on the surface of the thin film cover layer, a hard coat layer is formed which is made of a cured product of an active energy ray cur... | 04/22/2008 |
| 7361394 | Optical disk having a hard coat layer having sebum stain proofness imparted An optical disk of a system wherein a recording layer is to be irradiated throughout a thin film cover layer with a laser beam, wherein a hard coat layer (W) is formed on the thin film cover layer, and the hard coat layer (W) is made of a cured product of coating co... | 04/22/2008 |
| 7361717 | Fluorocopolymer film and its application A fluorocopolymer film formed by molding at a molding temperature of at most 320° C. a fluorocopolymer comprising repeating units based on ethylene, repeating units based on tetrafluoroethylene, repeating units based on hexafluoropropylene and repeating units based... | 04/22/2008 |
| 7355238 | Nonvolatile semiconductor memory device having nanoparticles for charge retention A nonvolatile semiconductor memory device including a source region and a drain region formed on a surface of a semiconductor substrate, a channel-forming region formed so as to connect the source region and the drain region or so as to be sandwiched between the sou... | 04/08/2008 |
| 7351342 | Method for recovering fluorine-containing emulsifier An aqueous solution containing a fluorine-containing emulsifier in a low concentration of at least 1 ppm by mass and at most 1% by mass (e.g., coagulation waste water after an emulsion polymerization of a fluoropolymer and/or an aqueous solution obtained by washing ... | 04/01/2008 |
| 7341968 | Glass plate and method for tempering a glass plate A glass plate; a glass plate having a thickness of 2 to 3 mm; a glass plate obtained by a float process; and, a window glass for automobiles. ... | 03/11/2008 |
| 7337633 | Process for producing flat glass The present invention relates to production of a flat glass, which can improve the surface smoothness of a flat glass in the moving direction and which prevents formation of stripes on the flat glass. A fixed bed 15 comprising a plurality of supports 12 | 03/04/2008 |
| 7335019 | Firing container for silicon nitride ceramics A firing container for silicon nitride ceramics, which is a hermetically sealed container having a gas inlet and a gas outlet, characterized in that the interior of the hermetically sealed container is partitioned by a gas supply chamber partition plate into a gas s... | 02/26/2008 |
| 7336413 | Nonlinear fiber, wavelength conversion method and wavelength conversion device A nonlinear fiber having a third-order nonlinear coefficient of at least 30 W−1km−1, and its cladding containing Er or Tm at a portion within 3 μm from the interface with its core. A wavelength conversion method of making a signal light ha... | 02/26/2008 |
| 7332628 | Process for producing carbonyl fluoride The process for producing carbonyl fluoride according to the invention is a process for safely and easily producing high-purity carbonyl fluoride having a low content of carbon tetrafluoride, and comprises feeding carbon monoxide and fluorine to a reactor and allowi... | 02/19/2008 |
| 7331198 | Bending apparatus for a glass sheet A desired temperature distribution is efficiently formed on a glass sheet by a simple structure without lowering heat efficiency within a furnace. A heating furnace conveys a bending mold of a glass sheet and a radiation-heating device is provided in the heating fur... | 02/19/2008 |
| 7332257 | Composition for optical film, and optical film A composition for an optical film comprising a stabilized cyanine dye and a quencher compound, wherein the stabilized cyanine dye comprises a cation and a quencher anion, and the cation is selected from the group consisting of compounds of the following formulae (I)... | 02/19/2008 |
| 7332809 | Glass substrate having a grooved portion, method for fabricating the same, and press mold for fabricating the glass substrate A press mold for fabricating a glass substrate, the glass substrate comprising a substrate; and a terrace-shaped flat portion formed on the substrate and having a grooved portion formed therein, is characterized in that the press mold comprises a top mold and a bott... | 02/19/2008 |
| 7326666 | Glass for forming barrier ribs, and plasma display panel Glass for forming barrier ribs for e.g. a plasma display panel, which consists, as represented by mol % based on the following oxides, essentially of from 24 to 50% of SiO2, from 13 to 23% of B2O3, from 10 to 32% of ZnO, from 3 to 20... | 02/05/2008 |
| 7326665 | Light blue flat glass A light blue flat glass which is soda-lime-silica glass and which contains Nd in such an amount that the content based on Nd2O3 represented by mass percentage, is from 0.001 to 0.1%, and no Co or Co in such an amount that the content based on C... | 02/05/2008 |
| 7325543 | Covering material for solar thermal power generating system and solar thermal power generating system formed by spreading the covering material A covering material for solar thermal power generation system, characterized in that it is made of a film which has a tensile yield strength of at least 10 N/mm2 according to JIS K7127, a solar radiation transmittance of at least 85% according to JIS R310... | 02/05/2008 |
