摘要:
A display panel includes a transparent image recording sheet having electrophotographically formed thereon at least a background portion, wherein space factor of pinholes per unit area of the background portion is no greater than 1×10−2%. A method of manufacturing the display panel is also disclosed. The background portion has a transparent optical density of 3.0 or greater and an image portion has a transparent optical density of 1.0 or less, and preferably 0.1 to 1. A toner used for electrophotographically forming the background portion and the image portion has a number average molecular weight of 1,000 to 6,000 and a weight average molecular weight of 30,000 to 150,000 as measured by gel permeation chromatography with respect to a portion of the toner dissolved in tetrahydrofuran, and has respective molecular weight distribution peaks in molecular weight ranges of 1000 to 10,000 and 100,000 to 1,500,000.
摘要:
A display panel includes a transparent image recording sheet having electrophotographically formed thereon at least a background portion, wherein space factor of pinholes per unit area of the background portion is no greater than 1×10−2%. A method of manufacturing the display panel is also disclosed. The background portion has a transparent optical density of 3.0 or greater and an image portion has a transparent optical density of 1.0 or less, and preferably 0.1 to 1. A toner used for electrophotographically forming the background portion and the image portion has a number average molecular weight of 1,000 to 6,000 and a weight average molecular weight of 30,000 to 150,000 as measured by gel permeation chromatography with respect to a portion of the toner dissolved in tetrahydrofuran, and has respective molecular weight distribution peaks in molecular weight ranges of 1000 to 10,000 and 100,000 to 1,500,000.
摘要:
A display panel drive circuit according to exemplary embodiments of the invention include a source driver that applies a drive voltage corresponding to a display level of gray to a source line of an active element to drive each pixel of a display panel in which the display level of gray of each pixel is determined depending on accumulated charge between electrodes of each pixel. Exemplary embodiments further include a control unit that controls the drive voltage to be applied to the source line by the source driver and a potential of a common electrode of the display panel at the same potential in a predetermined period.
摘要:
A nitride semiconductor structure of the present invention is obtained by growing an h- or t-BN thin film (12) and a wurtzite-structure AlxGa1-xN (x>0) thin film (14) as buffer layers and forming a single-crystal wurtzite-structure AlGaInBN thin film (13) thereon. While GaN, AlGaN, AlN, and the like have the wurtzite structure with sp3 bonds, h-BN or t-BN has the graphite structure with sp2 bonds, and has a completely different crystal structure. Accordingly, it has heretofore not been considered that a wurtzite-structure AlGaInBN thin film can be grown on a graphite-structure h-BN thin film. However, when a wurtzite-structure AlxGa1-xN (x>0) thin film (14) is formed as a buffer layer on a graphite-structure boron nitride thin film (12), a wurtzite-structure AlGaInBN (13) nitride semiconductor structure such as GaN can be grown on the buffer layer.
摘要翻译:通过将h-或t-BN薄膜(12)和纤锌矿结构Al x Ga 1-x N(x> 0)薄膜(14)作为缓冲层生长,并形成单层结构,获得本发明的氮化物半导体结构。 水晶纤锌矿结构AlGaInBN薄膜(13)。 虽然GaN,AlGaN,AlN等具有带sp3键的纤锌矿结构,但是h-BN或t-BN具有具有sp2键的石墨结构,并且具有完全不同的晶体结构。 因此,迄今为止尚未考虑在石墨结构的h-BN薄膜上生长纤锌矿型AlGaInBN薄膜。 然而,当在石墨结构氮化硼薄膜(12)上形成纤锌矿结构Al x Ga 1-x N(x> 0)薄膜(14)作为缓冲层时,具有纤锌矿结构的AlGaInBN(13)氮化物半导体结构 例如可以在缓冲层上生长GaN。
摘要:
Provided is a taste-improving agent that suppresses the unpleasant taste of potassium, such as harshness, irritativeness, and bitterness without reducing the salty taste of a potassium-containing food or drink. The taste-improving agent for a potassium-containing food or drink comprises a lactic acid-fermented yeast extract that is obtainable by fermenting a yeast extract with a lactic acid bacterium and contains 7.5 (w/w) % or more of lactic acid relative to the solid content of the yeast extract.
摘要:
A thin-film inspection apparatus calculates a film thickness of a first transparent thin film and a second transparent thin film of an inspection-target substrate including the first and second transparent thin films and a transparent conductive film on a transparent glass substrate. The apparatus has a storage section storing at least two feature-value characteristics in which at least two feature values selected from feature values in a spectral reflectance spectrum; a light irradiation section irradiating the inspection-target substrate with white light through the transparent glass substrate; a light receiving section receiving light reflected from the inspection-target substrate; and an arithmetic section obtaining measurement values of the feature values stored in the storage section from the spectral reflectance spectrum based on the reflected light received by the light receiving section, and calculating the film thickness of each of the first transparent thin film and the second transparent thin film.
摘要:
A fixing device includes a fixing member that is rotated by a driving unit and that fixes a developer image on a recording medium; an external heating member that is driven and rotated while contacting an outer peripheral surface of the fixing member, and that heats the fixing member; a moving unit that moves the external heating member between a separation position and a contact position, and that moves the external heating member from the separation position to the contact position after starting the fixing by the fixing member; a drive transmitting mechanism including a fixing-side gear, an external-heating-member-side gear, and a drive transmitting member; and a driving force transmitting/non-transmitting unit that is provided at the drive transmitting mechanism.
摘要:
Status monitoring of a wind turbine is automatically performed, and evaluation of that status is quantitatively performed according to an appropriate criterion. Provided is a wind turbine monitoring device including a first storage unit in which a diagnostic data file is stored; a second storage unit in which a normal data file is stored; a diagnostics setting unit that that extracts and sets a plurality of datasets to be used in diagnosis from the first storage unit and that extracts and sets a plurality of datasets to be used in diagnosis from the second storage unit; an index-value calculating unit that calculates status index values representing the status of the wind turbine using a statistical calculation method, on the basis of the set datasets in the diagnostic data file and the datasets in the reference data file; a fault determining unit that evaluates the status of the wind turbine on the basis of the status index values; and a notification unit that notifies the result of this evaluation.
摘要:
An object is to efficiently measure the resistivity of a transparent conductive film with high accuracy in a non-destructive and non-contact manner. Provided is a resistivity testing device that includes a light emitting device that emits p-polarized emission light having a wavelength selected by a preliminarily performed test-condition selecting method toward a transparent conductive film, formed on a light-transmissive substrate conveyed along a manufacturing line, from a film-surface side at an incidence angle selected by the method; a light detecting device that detects reflected light reflected at the transparent conductive film; and an information processor that calculates an evaluation value related to the amount of light of the reflected light with respect to the wavelength on the basis of the intensity of the detected light and obtains a resistivity from the calculated evaluation value by using a correlation characteristic in which the evaluation value and the resistivity are associated with each other in advance.
摘要:
A photovoltaic device in which, by optimizing the structures for a substrate-side transparent electrode layer, an intermediate layer, and a back electrode layer, the extracted electrical current can be increased. The photovoltaic device includes at least a transparent electrode layer, a photovoltaic layer and a back electrode layer provided on a substrate, wherein the surface of the transparent electrode layer on which the photovoltaic layer is disposed includes a textured structure composed of ridges and a fine micro-texture provided on the surface of the ridges, the pitch of the textured structure is not less than 1.2 μm and not more than 1.6 μm, the height of the ridges is not less than 0.2 μm and not more than 0.8 μm, the pitch between peaks in the fine micro-texture is not less than 0.05 μm and not more than 0.14 μm, and the height of peaks is not less than 0.02 μm and not more than 0.1 μm.