摘要:
A solar cell module (1) disclosed herein includes a solar cell (2), a fluorescence condensing plate (3), and a reflecting plate (4). The solar cell (2) is provided on at least a portion of at least one of end surfaces (that is, intersecting surfaces each intersecting with a light-obtaining surface) of the fluorescence condensing plate (3). At least one of two mutually opposite portions on each of which the solar cell (2) is absent has a bent surface. The reflecting plate (4) is provided on a surface of a portion on which the solar cell (2) is absent. With this arrangement, light that is guided toward any flat section or zigzag section on which the solar cell (2) is not placed is reflected by the reflecting plate (4) to ultimately reach the solar cell (2).
摘要:
A solar cell module (10) includes: a low refractive index material layer (1) provided on an object (4); a high refractive index material layer (2), provided on the low refractive index material layer (1), which has a higher refractive index than the low refractive index material layer (1); and a solar cell element (3) provided on that surface of the high refractive index material layer (2) which intersects that surface (counter surface facing the low refractive index material layer (1)) of the high refractive index material layer (2) which is in contact with the low refractive index material layer (1). Further, the high refractive index material layer (2) contains a fluorescent material dispersed therein. Thus, light guided through the high refractive index material layer (2) is reflected at the interface between the high refractive index material layer (2) and the low refractive index material layer (1) and the interface between the low refractive index material layer (1) and an air layer, and is efficiently focused onto the solar cell element (3). This makes it possible to inexpensively and easily produce a solar cell module that has a high degree of freedom in design and that can be installed on a curved surface etc. without limitations of installation locations.
摘要:
A cyclonic separator and a vacuum cleaner which efficiently separates dust, collect the dust without re-scattering it and make low noise are provided.In a primary cyclone portion 10, a primary swirl chamber 12 swirls air containing dust sucked from a primary inlet 11, and thereby, separates a first dust and a second dust from the air containing dust to collect them respectively in a zero-order dust case 114 which is provided at a side of the primary swirl chamber 12 and communicates with a zero-order opening portion 113 provided at a side wall, and a primary dust case 14 provided at a lower side of the primary swirl chamber 12. In a secondary cyclone portion 20, a secondary inlet 21 with an opening area smaller than that of a primary outlet body 15 sucks air exhausted from the primary outlet body 15, a secondary swirl chamber 22 swirls the first air to separate the second dust which is finer than the first dust from the first air to collect the second dust in a secondary dust case 24 provided at a lower side of the secondary swirl chamber 12. With regard to the cyclonic separator with such a configuration, the zero-order dust case 114 is formed to cover at least a part of the secondary cyclone portion 20.
摘要:
To provide a solar power generating and heat collecting system capable of efficient power generation and heat collection with a small-area solar cell element, a solar cell module (10) includes a power generating section (1) and a heat collecting section (4). The power generating section (1) includes: a light guide section (2) having a light receiving surface for receiving light from outside, the light guide section being for guiding light received on the light receiving surface; and a solar cell element (3) provided on an end face intersecting the light receiving surface of the light guide section (2), the solar cell element being for receiving light guided through the light guide section (2). The heat collecting section (4) is provided so as to face an opposite surface opposite the light receiving surface of the light guide section (2). In short, the power generating section (1) and the heat collecting section (4) are stacked on top of each other to constitute the solar cell module (10).
摘要:
The present invention provides a solar cell module which has a higher degree of freedom for design and can be easily manufactured at lower cost. The solar cell module (10) includes a light guide plate (1); at least one adhesive layer (4) provided on respective at least one surface of the light guide plate (1); and a solar cell element (3) which is provided on another surface perpendicular to the at least one surface. The solar cell module (10) further includes at least one light-transmitting film (2) adhered to the light guide plate (1) via the respective at least one adhesive layer (4) in which a fluorescent substance is dispersed. Therefore, it is not necessary to prepare a light guide plate in which a fluorescent substance is dispersed. Moreover, the adhesive layer(s) (4) can be freely patterned and/or stacked.
摘要:
A liquid crystal display device with a vertical alignment mode in which a high image quality and a wide viewing angle are secured includes a liquid crystal layer having an initial state of vertical alignment interposed between a pair of substrates opposite to each other. A plurality of alignment control structures including a dielectric protrusion protruded toward the liquid crystal layer from the inner surface of the substrate is provided in a dot area constituting one unit of display. When that the dielectric constant of the dielectric protrusion is εt1, the dielectric constant of a major axis direction of liquid crystal molecules constituting the liquid crystal layer is ε//, and the dielectric constant of a minor axis direction thereof is ε⊥, the dielectric constants satisfy the expression ε⊥>ε//>εt1.
摘要:
A noise reduction device of the present invention comprises a control filter unit for generating a control sound signal to cancel out a noise, a control speaker for outputting a control sound according to the control sound signal from the control filter unit, an error microphone for detecting a residual sound by superimposing the noise upon the control sound output from the control speaker, and an obstacle detector for detecting an obstacle around the error microphone, wherein the control filter unit generates the control sound signal according to data from the error microphone and the obstacle detector.
摘要:
A light emitting apparatus having light emitting devices having a stack of a light-transmitting anode, a functional layer including at least a light emitting layer, and a cathode for a plurality of pixels corresponding to red, green, and blue colors on a substrate, wherein an optical resonator having a lower-layer-side reflecting layer at a lower-layer side of the anode is formed in the light emitting device, wherein a plurality of the pixels include pixels which correspond to different thicknesses of a anode, and wherein a light-transmitting insulating protective film is formed between the anode and the lower-layer-side reflecting layer to cover the lower-layer-side reflecting layer.
摘要:
A liquid crystal device includes a pair of substrates and a liquid crystal layer between the pair of substrates. In addition, the device includes a plurality of dots capable of independently applying voltage to the liquid crystal layer, each dot having a dot area that includes a first section and a second section. A color filter is arranged in the first section of at least one of the dots. A substantially transparent area is arranged in the at least one of the dots in the second section where the color filter is not arranged.
摘要:
In an image processing method of sequentially loading, compressing, and transmitting images to thereby display the images, there is provided the image processing method capable of preventing the images from degradation while keeping the responsibility until the image is displayed. When a changed region is determined to be present, the image is compressed using a method with a high compression ratio, while when there is no changed region and a predetermined period of time elapses, the image is determined to be static to thereby be compressed using a method with a low compression ratio and very little distortion.