Patent application number | Description | Published |
20100149456 | LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device ( | 06-17-2010 |
20100195201 | SCREEN - A screen according to the present invention includes: a retroreflective layer, which has a front side and a rear side with an array of corner cubes; a low-refractive-index layer, which is made of a substance with a lower refractive index than the retroreflective layer; and a light absorbing layer for absorbing at least a part of the light that has been incident on the retroreflective layer on the front side thereof and then directed toward the low-refractive-index layer through the rear side thereof. In one embodiment, at least a portion of the light absorbing layer faces the array of corner cubes of the retroreflective layer with the low-refractive-index layer interposed between itself and the retroreflective layer. | 08-05-2010 |
20100302488 | LIQUID CRYSTAL DISPLAY - A liquid crystal display device | 12-02-2010 |
20110205467 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR MANUFACTURING SAME - A liquid crystal display device | 08-25-2011 |
20110292326 | REFLECTIVE DISPLAY DEVICE - A reflective display device includes a retroreflective layer | 12-01-2011 |
20110317112 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR PRODUCING THE SAME - An ultraviolet-absorbing layer is provided between an insulating substrate and a transparent electrode, the ultraviolet-absorbing layer having a transmittance ratio (T (365 nm)/T (315 nm)) of not less than 6.3 where (T (365 nm)) is a transmittance at a wavelength of 365 nm and (T (315 nm)) is a transmittance at a wavelength of 315 nm. | 12-29-2011 |
20120002142 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR FABRICATING THE SAME - A liquid crystal display device includes a first substrate and a second substrate disposed to face each other, a polymer-dispersed liquid crystal layer provided between the first substrate and the second substrate, and a black matrix provided on the first substrate, where a display region for displaying an image and a frame region around the display region are defined, and in the frame region, the black matrix includes a plurality of light-blocking regions spaced apart from one another. | 01-05-2012 |
20150043053 | LIGHT-MODULATING PANEL AND LIGHT MODULATOR - This light modulation panel is provided with: a substrate having comb electrodes disposed on a uniformly planar electrode with an insulating layer therebetween; a substrate provided with a uniformly planar electrode; a light modulation layer obtained by dispersing anisometric members in a medium; and a circuit for changing the direction in which an electric field is applied, which changes the direction of an electric field applied to the light modulation layer. | 02-12-2015 |
20150070629 | DISPLAY DEVICE - A display device capable of emitting sufficient fluorescence is provided without an increase in the thickness of the liquid crystal layer. The device includes: a fluorescent emission layer ( | 03-12-2015 |
20150146131 | DISPLAY PANEL AND DISPLAY DEVICE - A light modulation layer of a display panel in the present invention includes shape-anisotropic members and liquid crystal molecules. The projected area of the shape-anisotropic members on a first substrate and a second substrate is changed by altering the voltage applied to the light modulation layer, which changes the orientation of the liquid crystal molecules. According to the present invention, it is possible to increase light use efficiency with a simple configuration and to control light/dark switching in both directions at a high switching speed. The present invention is applicable to a television. | 05-28-2015 |
20150179139 | DISPLAY APPARATUS - Provided is a display apparatus which is capable of indicating information, such as a name of a manufacturer, while achieving a state wherein a frame region is narrow or the frame region is not seen, at the time of providing images to a user. A display apparatus has: a first display panel that has a first display region; and a second display panel that is disposed on the observer side of the first display region. When the first display panel is in a display state, the second display panel becomes transparent, and when the first display panel is in a non-display state, the second display panel displays previously determined information. | 06-25-2015 |
20150192807 | DISPLAY PANEL AND DISPLAY DEVICE - A display panel ( | 07-09-2015 |
20150219946 | DISPLAY PANEL, DISPLAY DEVICE, AND METHOD FOR MANUFACTURING DISPLAY PANEL - The present invention provides a display panel that exhibits increased light use efficiency and decreased occurrence of display anomalies. The display panel includes substrates; a light modulating layer that contains shape-anisotropic members that rotate according to the direction of an electric field and that controls the transmittance of incident light by changing the area projected onto the substrates by the shape-anisotropic members; and supporting members that support the shape-anisotropic members and are rotatably connected thereto. | 08-06-2015 |
20150234249 | DISPLAY PANEL AND DISPLAY DEVICE - A display panel includes: a substrate constituted by an active matrix substrate; a substrate opposite the substrate; and a light modulation layer interposed between the substrates. The change in the magnitude or the frequency of the voltage applied between a pixel electrode and a common electrode rotates a shape-anisometric member in the light modulation layer, and the pixel electrode extends over a scan signal line over an insulating layer. | 08-20-2015 |
20150241753 | DISPLAY PANEL AND DISPLAY DEVICE - Provided are a display panel and a display device in which light usage efficiency can be improved using a simple structure. A light modulating layer disposed between substrates of a display panel includes a polar solvent, a non-polar solvent, and hydrophilic shape-anisotropic members. The hydrophilic substrate is in contact with the polar solvent and the hydrophobic substrate is in contact with the non-polar solvent. The disposition of the shape-anisotropic hydrophilic members in the light modulating layer is varied by varying the voltage applied to the light modulating layer. | 08-27-2015 |
Patent application number | Description | Published |
20110039273 | METHOD FOR MEASURING DNA METHYLATION - The present invention relates to a method of measuring the content of methylated DNA in a DNA region of interest in a genomic DNA contained in a biological specimen, and so on. | 02-17-2011 |
20110086356 | METHOD FOR MEASURING DNA METHYLATION - The present invention relates to a method of measuring the content of methylated DNA in a DNA region of interest in a genomic DNA contained in a biological specimen, and so on. | 04-14-2011 |
20110143348 | METHOD FOR QUANTIFYING OR DETECTING DNA - The present invention relates to a method for quantifying or detecting DNA having a target DNA region, and so on. | 06-16-2011 |
20110171647 | METHOD FOR QUANTIFYING OR DETECTING DNA - The present invention relates to a method for quantifying or detecting DNA having a target DNA region, and so on. | 07-14-2011 |
20110189674 | METHOD FOR QUANTIFYING OR DETECTING DNA - The present invention relates to a method for quantifying or detecting DNA having a target DNA region, and so on. | 08-04-2011 |
20110217791 | METHOD FOR QUANTIFYING OR DETECTING DNA - The present invention relates to a method for quantifying or detecting DNA having a target DNA region, and so on. | 09-08-2011 |
20110262912 | METHOD FOR MEASURING DNA METHYLATION - The present invention relates to a method of measuring the content of methylated DNA in a DNA region of interest in a genomic DNA contained in a biological specimen, and so on. | 10-27-2011 |
Patent application number | Description | Published |
20090193895 | Sound field measuring method and sound field measuring device - A sound field measuring device according to the present invention uses a measurement signal which has at least one change point and whose frequency spectrum has a shape corresponding to a shape of a frequency spectrum of a background noise. This enables a sound field measurement, which is for measuring an impulse response or transfer function of a sound field space which is a linear time-invariant system to be measured, to be performed with a high S/N ratio over a wide frequency band. | 08-06-2009 |
20100061573 | PIEZOELECTRIC ACOUSTIC TRANSDUCER - A piezoelectric type loudspeaker, which achieves both space-saving and high sound quality without increasing the number of parts, is provided. In order to achieve this, the present invention includes: a piezoelectric element constructed of a piezoelectric material interposed between two surface electrodes; and a diaphragm of which at least one principal surface is provided with a print wiring and at least one principal surface is bonded to the piezoelectric element, and the diaphragm includes: a frame section; a vibrating section which is bonded with the piezoelectric element, and which vibrates; and at least one supporting section which connects the frame section and the vibrating section, and which supports the vibrating section, and either the frame section or the at least one supporting section includes at least one electrical resistance which is integrally formed to the print wiring, and which constructs, in combination with the piezoelectric element, a series-RC circuit. | 03-11-2010 |
Patent application number | Description | Published |
20110110516 | CONTENT RECEIVER, CONTENT REPRODUCER, MANAGEMENT SERVER, CONTENT USE SYSTEM, CONTENT USE METHOD, METHOD OF WRITE-OUT FROM CONTENT RECEIVER, METHOD OF POSSIBLE VIEWING TIME MANAGEMENT ON CONTENT REPRODUCER, METHOD OF TIME LIMIT FIXATION IN MANAGEMENT SERVER, AND PROGRAM - In a service enabling viewing of a rental content time-limit-managed by a copyright protection system (DRM) for a certain time period from first-time viewing in a video download service through a network, even possible viewing times for the content under the one and another copyright protection systems when the content is exported to a removable medium in conformity with the other system (CPS) before first-time viewing under DRM management are synchronized. When a content time-limit-managed by a copyright protection system is exported to a removable recording medium in conformity with a different content protection system, a URL for a management server is designated and a request is made of the designated management server to fix a possible viewing time if the URL of the management server is designated when the content is viewed for the first time in a content reproducer in conformity with the content protection system. | 05-12-2011 |
20120275758 | RECEIVING TERMINAL, AND CONTENT EXPORTING METHOD - A receiving terminal comprises a data acquiring unit which acquires from the content server information that is required for the export of the content and that includes information about a capability required for the receiving terminal and information about a capability required for the removable medium, a propriety judgment unit which compares the information about the capability required for the receiving terminal with information about a capability the receiving terminal possesses, compares the information about the capability required for the removable medium with information about a capability the removable medium possesses, and judges whether the export processing of the content can be performed or not, and a control unit which makes a processing relevant to a purchase of the content or to the export of the content perform, according to a judgment result by the propriety judgment unit. | 11-01-2012 |
Patent application number | Description | Published |
20090201962 | SEMICONDUCTOR LASER DEVICE - A semiconductor laser device | 08-13-2009 |
20090232178 | TWO-WAVELENGTH SEMICONDUCTOR LASER DEVICE - A semiconductor laser device has a first light emitting portion and a second light emitting portion having a longer emission wavelength than that of the first light emitting portion. Each of the first light emitting portion and the second light emitting portion has a stripe-shaped ridge structure used for carrier injection. The ridge structure in the first light emitting portion includes a first front end region having a width Wf | 09-17-2009 |
20090285254 | SEMICONDUCTOR LASER DEVICE - A semiconductor laser device has a red laser element and an infrared laser element on a substrate. The red laser element has a double hetero structure in which an InGaP-based or AlGaInP-based active layer is interposed between a first conductivity type cladding layer and a second conductivity type cladding layer having a ridge. The infrared laser element has a double hetero structure in which a GaAs-based or AlGaAs-based active layer is interposed between a first conductivity type cladding layer and a second conductivity type cladding layer having a ridge. Provided that a first electrode formed over the second conductivity type cladding layer has a width W | 11-19-2009 |
20090296765 | SEMICONDUCTOR LASER DEVICE - A semiconductor laser device includes an n-type clad layer, an active layer, and a p-type clad layer having a ridge and wing regions. The wing regions are provided with a first trench present on one side of the ridge and a second trench provided on the other side thereof being interposed therebetween. A reflectivity Rf at a front end face of a resonator, a reflectivity Rr at a rear end face of the resonator, a minimum value W | 12-03-2009 |
20110176568 | NITRIDE SEMICONDUCTOR LASER DIODE - A nitride semiconductor laser diode includes a second conductive cladding layer formed on an active layer, and including a ridge portion having a raised cross-sectional shape, and flat portions located on both sides of the ridge portion; a light-absorbing layer formed on each of the flat portions, and having an optical absorption coefficient larger than the second conductive cladding layer. The light-absorbing layer includes a first region provided at a side of a light-emitting facet, and having a distance Di1 from a line-symmetric axis in a longitudinal direction of the ridge portion to a side surface of the light-absorbing layer; and a second region provided at a side opposite to the light-emitting facet, and having a distance Di2 from the line-symmetric axis to the side surface of the light-absorbing layer. A relationship between the Di1 and the Di2 is represented by Di107-21-2011 | |
20120114004 | NITRIDE SEMICONDUCTOR LASER DEVICE AND METHOD OF MANUFACTURING THE SAME - A nitride semiconductor laser device includes a first semiconductor layer, an active layer, a second semiconductor layer having a ridge portion and a planar portion, a first electrode formed above the ridge portion, and a dielectric film formed on the side wall portion of the ridge portion. A region from a front end face to a predetermined position P is a region A. A region from the predetermined position P to the rear end face is a region B. A thickness of the part of the ridge portion exposed from the dielectric film in the region A is greater than a thickness of the part of the ridge portion exposed from the dielectric film in the region B, and the first electrode is in contact with the ridge portion at least in the region A. | 05-10-2012 |
20150043604 | SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING SAME - A semiconductor light emitting device includes a first conductive clad layer that is group III-V semiconductor mixed crystal, an active layer, and a second conductive clad layer. The second conductive clad layer has a laminated structure of at least three layers including a first layer, a second layer, and a third layer disposed in this order closer to the active layer. The second layer and the third layer are included in a striped ridge, and the second layer is positioned at a skirt of the ridge. The surface of the first layer is a flat part at both sides of the ridge. When Al compositions of the first layer, second layer, and third layer are X1, X2, and X3, respectively, the relation X2>X1, X3 is satisfied. When film thicknesses of the first layer, second layer, and third layer are D1, D2, and D3, the relation D202-12-2015 | |
20150064091 | METHOD FOR PRODUCING DIFLUOROPHOSPHATE - A process for preparing difluorophosphate comprising reacting difluorophosphoric acid with at least one salt, as a raw material, selected from a halide salt, a carbonate, a phosphate, a hydroxide and an oxide of an alkali metal, an alkaline earth metal or an onium in the difluoraphosphoric acid, then separating a precipitate from the difluorophosphoric acid by solid-liquid separation, the precipitate being precipitated by crystallization operation in the difluorophosphoric acid, and removing the difluorophosphoric acid contained in the precipitate by distillation to obtain difluorophosphate. | 03-05-2015 |