| Patent Number |
Title Of Patent |
Date Issued |
| RE38321 |
Transparent hologram seal |
November 18, 2003 |
| A hologram forming layer, transparent evaporated layer, colored layer, adhesion anchor layer, and adhesive layer are sequentially laminated on the under surface of a base member. The laminated body is used as a seal by the presence of the adhesive layer. It is preferable for the base |
| RE37491 |
Information storage medium and method for detecting forgeries |
January 1, 2002 |
| An information storage medium has a base portion and a code storage portion. The code storage portion is disposed on the base portion and contains an infrared absorber which absorbs substantially only infrared rays within a narrow wavelength band. If a real information storage medium |
| 7449250 |
Method for surface treatment of gold-plated body and surface-treated product and process for pro |
November 11, 2008 |
| The present invention provides a gold-plated body, a method for surface treatment of a gold-plated body, a surface-treated product, and an immobilization method which make it possible to immobilize a large number of sulfur-containing molecules. With the surface treatment method in ac |
| 7440103 |
Inspection apparatus of wiring pattern, inspection method, detection apparatus, detection method |
October 21, 2008 |
| A wiring pattern inspection apparatus comprises a light source, a parallel light guiding section which guides light from the light source substantially in parallel, and a light extraction section which extracts a transverse wave light component crossing the light guiding direction at |
| 7428027 |
Optical sheet, and backlight unit and display having plural microlenses on lens sheet with respe |
September 23, 2008 |
| One embodiment of the present invention is an optical sheet including a lens sheet having a plurality of microlenses arranged on a front surface thereof and a plurality of projections located at a back side thereof, a projection being located between light transmission parts, and a part |
| 7423719 |
Optical film using diffraction grating and display device using the same |
September 9, 2008 |
| An optical diffusion film comprises a plurality of diffraction grating cells formed on a substrate, each cell comprising a plurality of curved gratings disposed in parallel with each other and containing the same profile. Such film can be manufactured by embossing, using an original |
| 7423360 |
Surface acoustic wave device and environmental difference detecting apparatus using the surface |
September 9, 2008 |
| A surface acoustic wave device includes a three-dimensional substrate having an annular curved surface enabling to propagate a surface acoustic wave, and an electro-acoustic transducing element, which excites and propagates the surface wave along the surface, and receives the propaga |
| 7420632 |
Color filter and liquid crystal display device provided with the same |
September 2, 2008 |
| A color filter is provided with red, green and blue color filter segments. When chromaticity coordinates (x, y) in a chromaticity diagram of XYZ color specification system are measured with the color filter being sandwiched between two polarizers, a chromaticity (x.sub.p, y.sub.p) of |
| 7408285 |
Surface acoustic wave device and environmental difference detecting apparatus using the surface |
August 5, 2008 |
| A surface acoustic wave device includes a three-dimensional substrate having an annular curved surface enabling to propagate a surface acoustic wave, and an electro-acoustic transducing element, which excites and propagates the surface wave along the surface, and receives the propaga |
| 7394059 |
Noise-reducing image sensor having light receiving elements |
July 1, 2008 |
| In an embodiment example of the present invention, an image sensor comprises a filter used for an extraction of a specific color component of an incident light, a light receiving element which observes the incident light via the filter, a compensating filter having a transmission res |
| 7374328 |
Optical sheet, and backlight unit and display using the same |
May 20, 2008 |
| In an optical sheet which is used for light control illumination in a backlight unit for a display, in order from an incident side of an illuminating light, there are provided at least a light scattering layer which scatters the illuminating light toward an outgoing surface side, an |
| 7368848 |
Surface acoustic wave device and environmental difference detecting apparatus using the surface |
May 6, 2008 |
| A surface acoustic wave device includes a three-dimensional substrate having an annular curved surface enabling to propagate a surface acoustic wave, and an electro-acoustic transducing element, which excites and propagates the surface wave along the surface, and receives the propaga |
| 7368847 |
Surface acoustic wave device and environmental difference detecting apparatus using the surface |
May 6, 2008 |
| A surface acoustic wave device includes a three-dimensional substrate having an annular curved surface enabling to propagate a surface acoustic wave, and an electro-acoustic transducing element, which excites and propagates the surface wave along the surface, and receives the propaga |
| 7362034 |
Surface acoustic wave device and environmental difference detecting apparatus using the surface |
April 22, 2008 |
| A surface acoustic wave device includes a three-dimensional substrate having an annular curved surface enabling to propagate a surface acoustic wave, and an electro-acoustic transducing element, which excites and propagates the surface wave along the surface, and receives the propaga |
| 7361709 |
Colored composition, method of manufacturing color filter, and method of manufacturing black mat |
April 22, 2008 |
| A colored composition contains a colorant carrier including a transparent resin, a precursor thereof, or a mixture of the transparent resin and the precursor, a colorant, and an organic liquid medium. The organic liquid medium consists of an organic solvent (a) having a boiling point at |
| 7358302 |
Composition for light-scattering film and light-scattering film using the same |
April 15, 2008 |
| A composition for a light-scattering film contains fluorine-containing resin fine particles each including a copolymer of a first ethylenically unsaturated monomer containing fluorine with other ethylenically unsaturated monomer component, and having an average particle diameter of 0 |
| 7351505 |
Phase shift mask blank, phase shift mask, and pattern transfer method |
April 1, 2008 |
| In a phase shift mask blank comprising a phase shift multilayer film on a substrate, the phase shift multilayer film consists of at least one layer of light absorption function film and at least one layer of phase shift function film, and the light absorption function film has an extinct |
| 7300608 |
Blue colored composition for color filter and color filter |
November 27, 2007 |
| A blue colored composition for a color filter contains a pigment carrier comprising a transparent resin, a precursor thereof or a mixture thereof, a blue pigment having a specific surface area of 90 to 140 m.sup.2/g, and a violet pigment having a specific surface area in a range of 100 t |
| 7289713 |
Optical waveguide and method of manufacturing the same |
October 30, 2007 |
| Some of the embodiments of this invention provide optical waveguides which achieve high use efficiency of core material and which are inexpensive. Some other embodiments of the invention provide methods of manufacturing such optical waveguides. An method of manufacturing an optical waveg |
| 7288345 |
Photosensitive colored composition and color filter |
October 30, 2007 |
| A photosensitive colored composition contains a resin, a monomer and a colorant. The resin is a copolymer resin of at least one compound (a) represented by general formula (I) below with at least one other compound (b) having an ethylenically unsaturated double bond: ##STR00001## where |
| 7288313 |
Laminated body |
October 30, 2007 |
| A laminated material having, on a substrate, a structure in which a gas-barrier intermediate layer formed by coating with a coating agent containing a water-soluble polymer is interposed between two thin deposition layers. |
| 7264905 |
Photomask, and method and apparatus for producing the same |
September 4, 2007 |
| A shading area having a transmissivity in the range of 0 to 2% is formed at the center of a clear defect in a wiring pattern of a half tone mask. Semitransparent areas having a transmissivity in the range of 10 to 25% are formed, adjacently to shading area, in areas extending from the |
| 7247969 |
Surface acoustic wave device and environmental difference detecting apparatus using the surface |
July 24, 2007 |
| A surface acoustic wave device includes a three-dimensional substrate having an annular curved surface enabling to propagate a surface acoustic wave, and an electro-acoustic transducing element, which excites and propagates the surface wave along the surface, and receives the propaga |
| 7220534 |
Photosensitive composition and color filter |
May 22, 2007 |
| A photosensitive composition contains a photosensitive resin and a colorant. The photosensitive resin includes (A) a copolymer of (a1) at least one first polymerizable monomer containing 2 to 6 hydroxyl groups with (a2) at least one second polymerizable monomer other than the first p |
| 7217451 |
Laminated body |
May 15, 2007 |
| A laminated material having, on a substrate, a structure in which a gas-barrier intermediate layer formed by coating with a coating agent containing a water-soluble polymer is interposed between two thin deposition layers. |
| 7190517 |
Light diffusing substrate, transmission screen, and display device |
March 13, 2007 |
| A transmission screen includes a Fresnel lens sheet through which light is projected from a projector to a lenticular lens sheet arranged on a viewer side, as approximately parallel light, and the lenticular lens sheet receiving light passing through the Fresnel lens sheet, and emitt |
| 7189766 |
Ink for printing, printed matter, printing method and printer |
March 13, 2007 |
| The printing ink of the present invention is characterized by containing a photo-curable high polymer precursor, and a photopolymerization initiator, and containing 3 to 8 parts by weight of inorganic fine particles having a mean particle size of 0.1 .mu.m or less to 100 parts by wei |
| 7181722 |
Method of dividing circuit pattern, method of manufacturing stencil mask, stencil mask and metho |
February 20, 2007 |
| A method of dividing a circuit pattern for creating complementary stencil masks corresponding to complementary patterns, the method comprising a step of dividing a circuit pattern into a plurality of complementary patterns including a first complementary pattern comprising a pattern of |
| 7170213 |
Surface acoustic wave element, electric signal processing apparatus using the surface acoustic w |
January 30, 2007 |
| A surface acoustic wave element includes a single crystal base which has an annular surface formed by at least one portion of a spherical surface, and an exciting unit which excites a surface acoustic wave propagating along the annular surface. An electric signal processing apparatus |
| 7112370 |
Vapor-deposited film |
September 26, 2006 |
| A vapor-deposited film having a substrate consisting essentially of a polymer material and a vapor-deposited layer consisting essentially of a ceramic, the substrate being subjected to plasma pre-treatment using a hollow anode plasma treatment device, prior to vapor deposition of the |
| 7088508 |
Double-sided lens sheet and projection screen |
August 8, 2006 |
| In order to provide a dual-surface lens sheet in which a color shift is reduced and positions of unit lenses on a front surface and a back surface are easily aligned even if the unit lenses are disposed in fine pitch when used for a rear projection screen which is used for a display |
| 7084472 |
Solid-state imaging device and manufacturing method therefor |
August 1, 2006 |
| A solid-state imaging device includes a plurality of two-dimensionally arranged photo diodes and a plurality of microlenses having substantially hemispherical shapes which cover the respective photo diodes. The microlens has a multilayer structure including at least a transparent res |
| 7054068 |
Lens array sheet and transmission screen and rear projection type display |
May 30, 2006 |
| A lens array sheet, a transparent screen using the same, and a rear-projection display device are provided in which it is possible to control a perspective angle for the image in both a horizontal direction and a vertical direction without causing a problem in that a gain (brightness |
| 7050691 |
Optical waveguide and method of manufacturing the same |
May 23, 2006 |
| A method of manufacturing an optical waveguide having a core and a clad. The method includes forming a first clad by applying a resin on a substrate and curing the resin, applying a core material between a recessed mold which has a recess having a shape identical to a shape of the co |
| 7037627 |
Photomask defect testing method, photomask manufacturing method and semiconductor integrated cir |
May 2, 2006 |
| The present invention provides a photomask defect testing method, a photomask manufacturing method and a semiconductor integrated circuit manufacturing method. In the photomask defect testing method, reference data is created from corrected photomask design data that is corrected on |
| 6984046 |
Light diffusing substrate, transmission screen, and display device |
January 10, 2006 |
| A transmission screen includes a Fresnel lens sheet through which light is projected from a projector to a lenticular lens sheet arranged on a viewer side, as approximately parallel light, and the lenticular lens sheet receiving light passing through the Fresnel lens sheet, and emitt |
| 6983695 |
Printing method, printed matter, and printing control device |
January 10, 2006 |
| Color densities of patches included in a control strip are measured to perform printing control based on the color densities. The patches are arranged in the same direction as the arrangement of ink keys of a printing device. The patches include four typical patches of black, cyan, m |
| 6970288 |
Micro-lens sheet and projection screen |
November 29, 2005 |
| In order to provide a micro-lens sheet in which unit lenses are disposed in highly accurate pitch so as to control the light diffusing characteristics of the light emission direction not only in a horizontal direction but also over 360 degrees by using the lens function of one piece of l |
| 6964520 |
Packaging bag |
November 15, 2005 |
| In a bag 10 for packaging having a first face 10A and a second face 10B that are mutually opposite, a first line of weakness 100A (100B) and a second line of weakness 200A (200B) and a third line of weakness 300A (300B) constituted by a plurality of breaks of perforation form arranged |
| 6955839 |
Laminated composite, information recording medium, and member of imparting forgery-preventing ch |
October 18, 2005 |
| According to the present invention, there is provided a laminated composite including an optical layer having a light reflectivity, and a latent image formation layer containing a liquid crystalline polymer material and provided on one of major surfaces of the optical layer, wherein the |
| 6950140 |
Solid image-pickup device having a micro lens array and method of manufacturing the same |
September 27, 2005 |
| A photovoltaic element, a light shielding portion, a planarized layer, a color filter, another planarized layer and an undercoat layer are formed successively on a semiconductor substrate, followed by forming resin lenses. The undercoat layer positioned between adjacent resin lenses is |
| 6909088 |
Measurement method of the rate of transmission of a vapor through a sample |
June 21, 2005 |
| A method of measuring the rate of transmission of a vapor through a test sample using a mass spectrometer. The test sample is sealed to a gas cell defining a gas chamber, covering an opening in the gas chamber. A droplet of water including isotopes of mass number placed in the gas chambe |
| 6894514 |
Circuit pattern detecting apparatus and circuit pattern inspecting method |
May 17, 2005 |
| A transparent conductive layer is formed under a glass substrate. A reflection preventing layer and a reflecting layer are formed on the respective surfaces of an electro-optic crystal layer. The reflection preventing layer of the electro-optic liquid crystal layer is attached to the |
| 6804423 |
Optical-electrical wiring board, mounted board and method of manufacturing optical-electrical wi |
October 12, 2004 |
| Disclosed is an optical-electrical wiring board, comprising an electrical wiring board having a through-hole formed therein and an optical wiring layer laminated on the board and including a core and a clad surrounding the core. The electrical wiring board includes an electrical wiring f |
| 6739761 |
Optical-electric printed wiring board, printed circuit board, and method of fabricating optical- |
May 25, 2004 |
| An optical-electric printed wiring board includes an electric wiring substrate having electric interconnects, and an optical wiring layer stacked on the electric wiring substrate and having a surface on which an optical part is mounted. The optical wiring layer includes a core for pr |
| 6717522 |
Message providing apparatus |
April 6, 2004 |
| A message providing apparatus according to one embodiment is apparently a small-sized (for sample, screen size of about 3.5 inches) flat display (for example, LCD), wherein a speaker is provided at a cabinet, and a memory card that is a message data storage medium is inserted into the |
| 6714227 |
Image forming apparatus and method, and transferring medium cassette |
March 30, 2004 |
| In an image forming apparatus using an indirect transferring method, an ink ribbon is selectively heated by a thermal head, in a state where an intermediate transfer film and the ink ribbon are put one on the other on a platen roller, so that a record-image is formed as a mirror image on |
| 6709542 |
Thermal transfer recording medium, image-forming method and image-bearing body |
March 23, 2004 |
| A thermal transfer recording medium including a substrate, and a thermal transfer recording layer formed on the substrate and mainly containing a coloring pigment, an amorphous organic high polymer and colorless or light-colored fine particles, the thickness of the thermal transfer r |
| 6638666 |
Substrate for a transfer mask, transfer mask, and method of manufacturing the transfer mask |
October 28, 2003 |
| A substrate for a transfer mask, which comprises a first silicon layer formed of monocrystalline silicon, a silicon oxide film formed on the first silicon layer and having a thickness ranging from 0.2 to 0.8 .mu.m, and a second silicon layer formed on the silicon oxide film. A transfer |
| 6632116 |
Plasma display panel, manufacturing method and manufacturing apparatus of the same |
October 14, 2003 |
| A method of manufacturing a plasma display panel, which comprises the steps of filling a barrier rib-forming paste containing glass frit in a barrier ribs-forming intaglio and concurrently forming a paste layer having a constant thickness on the intaglio, superimposing a substrate on the |
