Patent application number | Description | Published |
20100204410 | ONE LIQUID TYPE CYANATE-EPOXY COMPOSITE RESIN COMPOSITION - The present invention is one liquid type cyanate-epoxy composite resin composition comprised of cyanate ester resin (A), epoxy resin (B), and potential curing agent (C), characterized in that the above potential curing agent is the potential curing agent containing phenol resin (b) as well as modified amine (a) which has one or more amino groups having an active hydrogen within a molecule obtained by reacting polyamine compound (a-1) with epoxy compound (a-2). The one liquid type cyanate-epoxy composite resin composition having storage stability, curing properties and high heat resistance properties at the same time can be realized by this composition. | 08-12-2010 |
20100210793 | ONE LIQUID TYPE CYANATE-EPOXY COMPOSITE RESIN COMPOSITION, ITS HARDENED MATERIAL, MANUFACTURING METHOD THEREOF, AND MATERIALS FOR SEALING AND ADHESIVE AGENTS USING THE SAME - The present invention is a cyanate-epoxy composite resin composition comprised of a cyanate ester resin (A), an epoxy resin (B), and a latent curing agent (C), characterized in that the latent curing agent (C) is composed of a modified polyamine (c1), a phenol resin (c2) and one or more kind of polycarboxylic acid (c3). The above modified polyamine (c1) is a modified polyamine, which is obtained by the reaction of polyamine compound (c1-1) with epoxy compound (c1-2), containing one or more amino group having an active hydrogen within a molecule. | 08-19-2010 |
20110095453 | ONE LIQUID TYPE CYANATE-EPOXY COMPOSITE RESIN COMPOSITION - The present invention is one liquid type cyanate-epoxy composite resin composition that is comprised of cyanate ester resin (A), epoxy resin (B) and latent curing agent (C) and has high thermal resistance as well as excellent fast curing properties and storage stability, characterized in that the above latent curing agent is comprised of a modified amine compound (a) and a phenol resin (b). Where, the modified-amine compound (a) is obtained by the reaction of at least one kind of amine compounds (a-1), selected from amine compounds having one or more tertiary amino groups and one or more primary and/or secondary amino groups, with an epoxy compound (a-2), in particular. It is preferable that one liquid type cyanate-epoxy composite resin composition of the present invention contains 1-10,000 mass parts of the epoxy resin component of the component (B) relative to 100 mass parts of cyanate-ester resin component of the component (A). The using amount of the latent curing agent of the component (C) is preferred to be 1-100 mass parts relative to 100 mass parts of the whole components (A) and (B). | 04-28-2011 |
20120123082 | ONE LIQUID TYPE CYANATE ESTER-EPOXY COMPOSITE RESIN COMPOSITION - The present invention discloses one liquid type cyanate ester-epoxy composite resin composition comprised of (A) cyanate ester resin, (B) epoxy resin and (C) latent curing agent. The present one liquid type cyanate ester-epoxy composite resin composition is characterized in that the above (C) latent curing agent is comprised of a modified amine (a), which has one or more amino group having active hydrogen within a molecule, obtained by a reaction of a polyamine compound (a-1) with an epoxy compound (a-2), and a phenol resin (b), and that the above polyamine compound (a-1) is a polyether polyamine compound and/or the above epoxy compound (a-2) is a polyether polyepoxy compound. | 05-17-2012 |
Patent application number | Description | Published |
20100182521 | LIQUID CRYSTAL DISPLAY DEVICE AND ELECTRONIC APPARATUS - A liquid crystal display device includes: a plurality of pixel electrodes formed of a frame-shaped connection electrode and electrode bodies arranged in parallel to one another in a frame of the connection electrode and supported by and connected to the connection electrode; and a common electrode insulated from the plurality of pixel electrodes. | 07-22-2010 |
20100259601 | Liquid crystal shutter and image display observation system - A liquid crystal shutter includes a plurality of liquid crystal layers arranged in a light-incident direction; and a plurality of polarizers attached to each of the plurality of liquid crystal layers, polarization axes of 2 adjacent polarizers that have a liquid crystal layer therebetween being crossed at an angle of 90°, the accumulated value of degrees of polarization of polarizers that have polarization axes in a first direction being identical to that of degrees of polarizations of polarizers that have polarization axes in a second direction that crosses the first direction at an angle of 90°. | 10-14-2010 |
20110019142 | DISPLAY DEVICE AND ELECTRONIC APPARATUS - A display device includes a pixel unit including a plurality of sub-pixels; a plurality of pixel electrodes disposed in the pixel unit so as to correspond to the plurality of sub-pixels; a scanning line disposed at a position between two adjacent pixel electrodes of the plurality of pixel electrodes; and two selecting devices configured to select whether a signal is supplied to the respective two pixel electrodes, the selecting devices being disposed on the scanning line. | 01-27-2011 |
20110032343 | Liquid crystal shutter device and picture display system - A liquid crystal shutter glass includes: two shutter mechanisms and a drive section. Each of the shutter mechanisms includes a liquid crystal device and is configured so as to alternately perform an opening action and a closing action in a time-divisional manner, the opening action allowing incident light to pass through corresponding one of the shutter mechanisms, the closing action allowing the incident light to be blocked. The drive section controls a switching operation between the opening action and the closing action for each of the shutter mechanisms, while driving the liquid crystal device in each of the shutter mechanisms by means of a polarity inversion method in which a polarity of a drive voltage is alternately inverted. The drive section inverts the polarity of the drive voltage in a period of the opening action. | 02-10-2011 |
20110157531 | LIQUID CRYSTAL DISPLAY UNIT AND METHOD OF MANUFACTURING THE SAME - A method of manufacturing a liquid crystal display device with which response characteristics are able to be easily improved without using major equipment is provided. The method of manufacturing a liquid crystal display device includes steps of forming a first alignment film | 06-30-2011 |
20110273652 | LIQUID CRYSTAL DISPLAY AND METHOD OF MANUFACTURING THE SAME - A method of manufacturing a liquid crystal display element capable of easily improving response characteristics without using a large apparatus is provided. After alignment films | 11-10-2011 |
20120069164 | IMAGE DISPLAY DEVICE, IMAGE DISPLAY SYSTEM, IMAGE PRESENTING METHOD, AND COMPUTER PROGRAM - A plurality of images are alternately switched and displayed on the screen in a very short cycle while preventing crosstalk between the images. | 03-22-2012 |
20120092331 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF CONTROLLING LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device includes a liquid crystal display panel; a backlight that irradiates the liquid crystal display panel from a back surface; an image signal processing portion that processes an image signal; a driving control portion that drives and controls the liquid crystal display panel based on the output of the image signal processing portion; and a backlight control portion that controls the lighting of the backlight based on the output of the image signal processing portion, wherein the image signal processing portion controls a dynamic-range of a grayscale of the image signal depending on a change in grayscale between a left eye image and a right eye image when alternately inputting the image signal of the left eye image and the right eye image. | 04-19-2012 |
20140170926 | LIQUID CRYSTAL DISPLAY AND METHOD OF MANUFACTURING THE SAME - A method of manufacturing a liquid crystal display element capable of easily improving response characteristics without using a large apparatus is provided. After alignment films made of a polymer compound including a crosslinkable functional group as a side chain and a bulky skeleton such as an adamantane skeleton are formed in a TFT substrate and a CF substrate, the alignment films are arranged to face each other, and a liquid crystal layer | 06-19-2014 |
Patent application number | Description | Published |
20100308507 | METHOD OF PRODUCING RESIN MOLDED ARTICLE - Provided is a method of producing a resin molded article which hardly involves the occurrence of optical distortion and of sink marks. The method of producing a resin molded article includes: a first step including pouring a polyfunctional (meth)acrylic monomer into a molding die and irradiating the polyfunctional (meth)acrylic monomer with radiant energy rays until a polymerization conversion degree reaches 1 to 10% to polymerize a part of the polyfunctional (meth)acrylic monomer; and a second step including heating the polymerized polyfunctional (meth)acrylic monomer after the first step in a state where the polymerized polyfunctional (meth)acrylic monomer is held in the molding die to further polymerize a remaining part of the polyfunctional (meth)acrylic monomer until the polymerization conversion degree reaches 60% or more. | 12-09-2010 |
20110176216 | OPTICAL ELEMENT, METHOD OF MANUFACTURING OPTICAL ELEMENT, AND IMAGING OPTICAL SYSTEM - An optical element includes an optically effective area and an optically ineffective area partly or entirely coated with a coating opaque at wavelengths used. The opaque coating contains a cured product prepared from an epoxy resin and a curing agent containing an alicyclic acid anhydride. The alicyclic acid anhydride is preferably methylhexahydrophthalic anhydride or hexahydrophthalic anhydride. | 07-21-2011 |
20120309888 | COMPOSITION, METHOD FOR MANUFACTURING THE SAME, OPTICAL ELEMENT, LENS - A composition contains a cycloolefin polymer and a cross-linked structure of a cross-linkable polymer having a specific structure. | 12-06-2012 |
20130016430 | OPTICAL ELEMENT, METHOD FOR MANUFACTURING THE SAME, AND LIGHT-SHIELDING COATING MATERIAL FOR THE SAMEAANM Ogawa; RyoAACI Kawasaki-shiAACO JPAAGP Ogawa; Ryo Kawasaki-shi JPAANM Tsubaki; KeiichiroAACI TokyoAACO JPAAGP Tsubaki; Keiichiro Tokyo JPAANM Hino; TetsuoAACI Yamato-shiAACO JPAAGP Hino; Tetsuo Yamato-shi JPAANM Sano; DaisukeAACI Moka-shiAACO JPAAGP Sano; Daisuke Moka-shi JP - An optical element includes a base member having an optically ineffective portion and a light-shielding film disposed on the optically ineffective portion. The light-shielding film contains a cured mixture of an epoxy resin and a phenol resin. | 01-17-2013 |
20130331477 | OPTICAL COMPONENT, ELECTRONIC BOARD, METHOD FOR PRODUCING THE OPTICAL COMPONENT, AND METHOD FOR PRODUCING THE ELECTRONIC BOARD - An optical component and an electrical board that have a low coefficient of linear expansion and small mold shrinkage, a method for producing the optical component, and a method for producing the electronic board are provided. An optical component includes a polymer having a repeating structural unit represented by general formula (1) | 12-12-2013 |
20140163175 | NOVEL COMPOUND, POLYMER, CROSS-LINKED COMPOUND OF POLYMER, AND OPTICAL ELEMENT INCLUDING CROSS-LINKED COMPOUND - Conventional cross-linked cyclic olefin polymers do not have a sufficiently low linear expansion coefficient. | 06-12-2014 |
Patent application number | Description | Published |
20130301125 | VIDEO DISPLAY SYSTEM AND GLASSES DEVICE - There is provided a video display system including a display device which multiplexes and displays a first image and a second image, and which converts light of the first image into first polarized light and converts light of the second image into second polarized light, and a glasses device which has left and right lenses that are respectively capable of being set to optical characteristics corresponding to the first polarized light and the second polarized light, and which selectively shields one of the light of the first image that has been converted into the first polarized light and the light of the second image that has been converted into the second polarized light. | 11-14-2013 |
20140198140 | DISPLAY, IMAGE PROCESSING UNIT, IMAGE PROCESSING METHOD, AND ELECTRONIC APPARATUS - An image processing method includes: obtaining, based on a plurality of pieces of first luminance information that correspond to fourth sub-pixels contained in a pixel region to which a focused pixel belongs and based on a relative positional relationship between a first sub-pixel and the fourth sub-pixel in a display pixel, second luminance information that corresponds to the fourth sub-pixel of the focused pixel, in which the focused pixel is a display pixel in a display section that includes a plurality of display pixels each having the first sub-pixel, a second sub-pixel, and a third sub-pixel that are configured to emit light of basic colors, and the fourth sub-pixel that is configured to emit light of a color other than the basic colors; and replacing the first luminance information that corresponds to the fourth sub-pixel of the focused pixel with the second luminance information. | 07-17-2014 |