| Patent Number |
Title Of Patent |
Date Issued |
| 7182117 |
Apparatus and method for applying an adhesive film to a surface of a structure |
February 27, 2007 |
| A film dispenser for applying an adhesive film to an elongated structure has a mounting frame, guide members on the bottom portions of the mounting frame sides to engage the shoulder portions of the elongated structure to allow movement of the apparatus in relation to the elongated s |
| 7108911 |
Adhesive composition and adhesive sheet |
September 19, 2006 |
| To provide an adhesive composition which can effectively improve the thermal-peeling-easy properties and the adhesion properties at low temperature at the same time. An adhesive composition comprising a crystalline polymer which comprises polyol units formed from a crystalline polyol |
| 6946177 |
Adhesive composition and adhered structure which thermally peeled with ease |
September 20, 2005 |
| An adhesive composition containing (i) from 55 to 95 wt. % of a tackifying polymer and (ii) from 4 to 40 wt. % of a crystalline polycaprolactone polymer based on a total weight of the composition is disclosed. The tackifying polymer is a polymer (i) that is compatible with the polyca |
| 6724455 |
Color liquid crystal display device using color filter and liquid crystal layer with d.cndot..DE |
April 20, 2004 |
| A liquid crystal display device having a pair of substrates with a liquid crystal layer interposed between the pair of substrates. One of the pair of substrates includes a plurality of scanning electrodes, a plurality of signal electrodes arranged so as to cross the plurality of scanning |
| 6656567 |
Adhesive sheet and adhesive sheet applied structure |
December 2, 2003 |
| An adhesive sheet comprises a film substrate layer, a channel breathing layer and a breathing adhesive layer. The channel breathing layer has a plurality of convex parts and a concave part interposed between the convex parts that forms a channel communicating with the outside. When the |
| 6630218 |
Adhesive sheet and method for producing the same |
October 7, 2003 |
| An adhesive sheet containing a flexible substrate film; an adhesive layer in contact with a main surface of the substrate film; and a liner is disclosed. The adhesive layer has an uneven surface structure with a plurality of projections extending from the surface and grooves surround |
| 6617784 |
Electroluminescent device and method for producing the same |
September 9, 2003 |
| An electroluminescent (EL) device is disclosed and includes an electroluminescent element (9) having a light-emitting surface (91), and a prismatic film (1) having a surface (11) on which a plurality of prisms are provided and a back surface (12) opposed to said surface (11) and bein |
| 6613455 |
Electroluminescent device and method for producing same |
September 2, 2003 |
| The present invention provides an electroluminescent device comprising a transparent conductive layer, a binder layer placed on the back surface of the transparent conductive layer, a luminescent-particle layer comprising a substantially single layer of particles containing luminescent |
| 6479941 |
Electroluminescent device and method for the production of the same |
November 12, 2002 |
| An electroluminescent device having a transparent substrate extending in the lengthwise direction of the device, a transparent conductive layer placed on the back surface of the transparent substrate, a luminescent layer having a width smaller than the width of the transparent conductive |
| 6441551 |
Electroluminescent device and apparatus |
August 27, 2002 |
| The present invention provides the EL device and apparatus each of which has a white appearance in the non-light-emitting state, and can emit white light with high luminance in the light-emitting state. When such an EL device or apparatus is used, the light-emitting surface provides a |
| 6406803 |
Electroluminescent device and method for producing the same |
June 18, 2002 |
| An electroluminescent device and a method for making it are disclosed. The device has a transparent substrate, a transparent conductive layer, a luminescent layer comprising luminescent particles and a matrix resin, and a rear electrode, wherein the luminescent layer has a transparent su |
| 6341004 |
Liquid crystal display device with common electrode arrangement |
January 22, 2002 |
| A liquid crystal display device including a pair of substrates, a liquid crystal layer interposed between the pair of substrates, a plurality of first common electrodes extending in a direction and being formed on one substrate of the pair of substrates, and a second common electrode |
| 6258483 |
Method for manufacturing positive pole active material for alkaline secondary battery, paste nic |
July 10, 2001 |
| There is provided a method of producing an active material of a positive electrode used for an alkaline secondary battery which is difficult to be oxidized, and high in its reactivity with an alkaline electrolyte to form a cobalt electric conductive matrix improved in electric conductivi |
| 6249969 |
Automatic assembling method and apparatus for differential gear |
June 26, 2001 |
| An automatic assembling method and apparatus for a differential gear, for simplifying the structure of the apparatus and achieving positive assembling without damage to gear teeth of gears, wherein while positioning a pair of side gears R, R at predetermined positions in a differenti |
| 6217981 |
Adhesive sheet and method for producing the same |
April 17, 2001 |
| An adhesive sheet is disclosed including a flexible substrate (4), and an adhesive layer (20) formed on at least one of the main surfaces of the flexible substrate and containing elastic microspheres (3), in which the adhesive layer has a) an elastic microsphere layer which is in contact |
| 6166856 |
Self light-emitting retroreflective sheet and method for producing the same |
December 26, 2000 |
| The present invention provides a self light-emitting retroreflective sheet including a light-transmitting retroreflective element including a plurality of prismatic projections, a lining film, and an electroluminescence device. The lining film includes a light-transmitting film which |
| 6142643 |
Electroluminescent retroreflective article |
November 7, 2000 |
| Electroluminescent retroreflective article comprising: (a) a retroreflective member comprising (1) a cube corner member having a front surface and a back surface, the back surface having a plurality of cube corner elements protruding therefrom and (2) a seal film bonded to the back s |
| 6124915 |
Liquid crystal display device with arrangement of common electrode portion and image signal elec |
September 26, 2000 |
| A liquid crystal display device has a plurality of pixel elements, the optical transmissivity of which is varied by suitable electrical signals. The liquid crystal display device has electrodes which apply electric fields to a liquid crystal layer, the electric fields having components i |
| 6015606 |
Adhesive-coated film |
January 18, 2000 |
| An adhesive film for decoration prepared by coating an adhesive on a surface of a film substrate, characterized in that the adhesive has microspheres, an elastic modulus of the to 1 microspheres is 1.times.10.sup.4 to 1.times.10.sup.7 dyn/cm.sup.2 and their particle diameter is 10 to |
| 5988822 |
Luminous retroreflective sheeting and method for making same |
November 23, 1999 |
| Luminous retroreflective sheetings have a transparent cover layer, an optical layer disposed beneath the cover layer, and a reflective layer. The optical layer includes a first polymer layer and a monolayer of beads at least partially embedded therein. The reflective layer is disposed |
| 5865982 |
Process for preparing compound |
February 2, 1999 |
| Disclosed is a novel process for preparing a compound, in which materials difficult to prepare at low temperature can be prepared even if the temperature is such a low temperature as room temperature. In this process, a solid catalyst is disposed in a vessel, a sub-reaction field f i |
| 5840442 |
Method for activating an alkaline rechargeable battery |
November 24, 1998 |
| There is provided a battery activating method for an alkaline rechargeable battery, in which the capacity is not decreased even when the battery voltage is decreased by continuous load connection or self discharge. The temperature at the start of charging is set at 30.degree. to 80.degre |
| 5737051 |
Liquid crystal display device |
April 7, 1998 |
| The liquid crystal display device has a plurality of pixel elements, the optical transmissivity of which is varied by suitable electrical signals. The liquid crystal display device has electrodes which apply electric fields to a liquid crystal layer, the electric fields having components |
| 5635313 |
Nickel electrode for an alkaline secondary battery |
June 3, 1997 |
| There is provided a nickel electrode for an alkaline secondary battery, in which the coefficient of use of nickel hydroxide, which is an active substance, is high, the swell restricting effect is high, and the charging/discharging cycle life characteristic is high. The nickel electro |
| 5598285 |
Liquid crystal display device |
January 28, 1997 |
| A liquid crystal display device has a plurality of pixel elements, the optical transmissivity of which is varied by suitable electrical signals. The liquid crystal display device has electrodes which apply electric fields to a liquid crystal layer, the electric fields having components i |
| 5519523 |
Liquid crystal display device with residual retardation compensated for in liquid crystal layer |
May 21, 1996 |
| A liquid crystal display device comprising: (a) a liquid crystal layer arranged between substrates each having an electrode; (b) a pair of polarizers arranged so as to sandwich the liquid crystal layer; (c) a birefringent medium arranged between the liquid crystal layer and at least |
| 5181097 |
Plastic molded type electronic device |
January 19, 1993 |
| The phenol resin molding composition used in the present invention is obtained by subjecting a resol-type phenol resin to purification until, when the resin is extracted by heating with 10 times the amount of hot water at 120.degree. C. for 100 hours or more, the extract has an electric |
| 4965657 |
Resin encapsulated semiconductor device |
October 23, 1990 |
| A resin encapsulated semiconductor device sealed with an epoxy resin molding material particularly containing a brominated epoxy resin as a flame retardant with the bromine content of 0.5% by weight or less, antimony oxide as a flame retardant in an amount of 2.0% by weight or more a |
| 4873924 |
Flat-bed press and flat-bed printing method |
October 17, 1989 |
| A flat-bed press having a carriage (4) which includes an ink roller (7) and a blanket (5), and which is adapted to be moved on a press body frame (1) provided with an inking unit (3) at at least one end thereof, characterized in that the press body frame (1) is provided therein with a |
| 4733949 |
Liquid crystal display device |
March 29, 1988 |
| In a liquid crystal display device produced by forming an orientation controlling film on each surface of upper and lower substrates having an electrode, placing a liquid crystal composition between said substrates, and then sealing the periphery of the substrate, the response times, |
| 4645305 |
Liquid-crystal compound, liquid crystal composition and liquid crystal display device |
February 24, 1987 |
| The present liquid crystal compounds are novel ester-type compounds showing a smectic liquid crystal phase and being capable of increasing a dielectric constant anisotropy, represented by the following general formula: R--X.sub.1 --Y.sub.1 --X.sub.2 --Y.sub.2 --NO.sub.2, wherein R is |
| 4400059 |
Liquid crystal display device |
August 23, 1983 |
| A color liquid crystal display device wherein a nematic liquid crystal to which a dichroic dye and an optically active substance have been added is used as the liquid crystal layer and the amount of said optically active substance added is so selected as to fall in a range making steep t |
| 4396251 |
Pleochroic color display device |
August 2, 1983 |
| A pleochroic color display device is provided which comprises a layer of guest-host type liquid crystal sandwiched between two transparent electrodes for driving the liquid crystal, the guest-host liquid crystal containing a dichroic dye as guest material, and a color filter disposed |
| 4278328 |
Guest-host liquid crystal display device |
July 14, 1981 |
| A guest-host liquid crystal display device is disclosed which undergoes a focalconic-homeotropic phase transition. The device has a guest-host material layer including (a) a nematic liquid crystal having a positive dielectric anisotropy, (b) an optically active material for putting the |
| 3966631 |
Nematic liquid crystal composition |
June 29, 1976 |
| A nematic liquid crystal composition having an improved response to a pulsating driving voltage for effecting a dynamic scattering mode which comprises a predominant amount of a nematic liquid crytal having properties of the dynamic scattering mode and 0.001 to 3% by weight of an oni |
