摘要:
The invention relates to an illuminating device which is arranged on motor vehicles and/or in the interior space of motor vehicles. The device comprises an electroluminescence layer structure having at least a first electrode layer, a dielectric layer, an electroluminescence illuminating layer and a transparent second electrode layer. The electroluminescence layer structure is arranged on a support and/or in a frame, and the electrode layers are connected to an alternating current control unit. The electroluminescence layer structure preferably forms a compact component with the support and/or frame, the alternating current control unit having components and a circuit arranged on a printed board, in addition to an optional transparent covering which covers the electroluminescence layer structure. Said control unit is connected to the support and/or simultaneously configured as a support for the electroluminescence layer structure.
摘要:
The invention provides in preferred aspects architectural lighting structures that comprise a plurality of tubular elements (56) at least partially embedded into an at least substantially transparent lens structure (60) of a lighting fixture (32). The lighting fixture (32) is typically a device employed for interior use, particularly residential buildings or commercial buildings such as office buildings. By partially embedding the array or plurality of tubular elements (56) into the transparent lens structure (60), the fixture (32) can appear as if it is substantially a part of the surrounding surface when the lighting fixture is turned off. Nevertheless, when the light is turned on, light coming from the fixture can still be directed or modified in an appropriate manner without detrimental light output reductions. Still further, while the light fixture is turned on, an unsightly bulb or glaring reflector can be masked from a viewer's eye as a result of the partially embedded tubular elements.
摘要:
A rear illuminated fascia apparatus for mounting on a surface is disclosed. The apparatus has a support structure comprising support brackets, top and bottom edge frame members, and corner members which tension and hold in place a flexible, translucent sheet material. Metal halide lights are used to illuminate the sheet material. A light dispersion member is positioned between the lights and the sheet material to uniformly distribute and disperse the light through the sheet material. Access members in the apparatus and access openings in the light dispersion member allow convenient changes of the lights.
摘要:
Die Außenleuchte ist nach einem Baukasten-System aus mehreren Bauteilen zusammengesetzt. Dabei ist um einen zentralen Elektroblock (1) mit Lampenfassung (1a) ein mehrteiliges, teilweise durchscheinendes rotationssymmetrisches Gehäuse angeordnet, welches als zweigeteilte lichtdurchlässige Wanne (2) ausgebildet und zwischen beiden Wannenteilen (2a, 2b) mit einem lichtundurchlässigen, ringförmigen Schirm (3) versehen ist. Dieser hat wahlweise verschiedene Formen (Schirm 3 bzw. 3'') und läßt sich gegebenenfalls auch nachträglich dem Gehäuse zuordnen. Der jeweilige Schirm (3 bzw. 3'') wird zwischen dem größeren unteren Wannenteil (2a) für die eigentliche Beleuchtungsaufgabe und dem kleineren oberen Wannenteil (2b) als Sekundärlicht zur nächtlichen Formenunterstreichung lediglich eingesetzt. Zusammen mit den Wannenteilen (2a, 2b) ist der Schirm (3 bzw. 3'') oberhalb einer Mastansatzplatte (1e) aufeinandergesetzt und mittels einer Abschlußschraube (4) am Elektroblock (1) gehalten.
摘要:
@ A decorator lamp is composed of a glass body (A) having a surface (2) concave toward the center of the surface and defining a through-hole (4) formed at a desired position of the glass body in such a manner that the outer dense layer (3) of the glass body is removed at the desired position, and a light source (6) placed within the bore. The light source may be formed of a central bulb and a plurality of miniature bulbs arranged underneath the central bulb in such a way that the miniature bulbs are located within the through-hole and when seen in a plan view of the decorator lamp, the miniature bulbs surround the central bulb. The light from the light source is thus reflected back inwardly by the outer dense layer of the glass-made main body. It is also reflected by the walls of lands and recesses formed in the circumference of the glass-made main body. A variety of colors are thus produced at such dense layer, lands and recesses, depending on the angles of reflected light beams, thereby making the decorator lamp useful.
摘要:
This invention relates to one kind of improved vase-type illuminative devices comprising such component parts as transparent container (1), transparent base board (2), supporting stand (3) and illuminating mechanism (4). In which the transparent base board (2) can be either movably or immovably mounted on the underside of the said container (1), while the flowers or various kinds of ornaments are inserted in place into the holding hole (23) on the base board (2), and is characterized by that apart from providing the idealest lighting effect, it achieves a most satisfactory adorning result by means of filling hued liquid through the upper portion of the container (1) or the transparent base board (2), and by installing fixed bulbs or rotatable chromatic light source on the upper or lower side of the container (1).
摘要:
Apparatus (10) is provided for the cleaning of the downwardly extending pendants and swags of beads of a chandelier in situ by ultrasonic cavitation. The cleaning apparatus (10) is provided with a top member (42) detachably connected to a bottom member (12). The bottom member (12) can be of one size and configuration and be interchangeable with top members (42) of various sizes and configurations. Apparatus (120) is also provided for lifting the ultrasonic cleaning apparatus (10) vertically upwardly to locate the cleaning apparatus for the cleaning of certain preselected chandelier pendants or swags, holding the cleaning apparatus in that position while the pendants or swags are being subjected to ultrasonic energy, and then lowering the cleaning apparatus vertically downwardly so that the cleaning apparatus can be repositioned for the ultrasonic cleaning of further preselected pendants and swags. Ultrasonic cleaning apparatus can be provided of compact design and light weight which is hand-holdable for the ultrasonic cleaning of one or more pendants or one or more festoons of beads at one time.
摘要:
The invention is intended to give an active atmosphere by providing the luminaire used in an office with a brightness effect, without giving glare directly to office workers, giving dark feeling on the ceiling, giving oppression feeling, or blocking the viewing field, and by giving a desired illuminance on the working surface, and giving a high brightness sensation in the overall room, by possessing one or more sparkling regions of which luminance L is in a range of 3.3 ≦ log L ≦ -0.3 log w + 2.63 when seen from any position in the room in a range of perpendicular angle of 60 degrees to less than 90 degrees, with the direction immediately beneath the center of the luminaire as 0 degree, supposing the luminance of the bright region of the luminous element of the luminaire to be L [unit: cd/m²] and the apparent size of the sparkling region to be solid angle w [unit: steradian (sr)].
摘要翻译:本发明旨在通过提供具有亮度效果的在办公室中使用的照明设备来提供活跃的气氛,而不会直接对办公室工作人员施加眩光,在天花板上产生暗感,施加压迫感或阻挡视野,并且通过给予 通过具有一个或多个亮度L在3.3≤L≤0.3logw + 2.63的范围内的闪耀区域,在整个房间中产生期望的照度,并且在整个房间中给出高亮度感觉 当从室内的任何位置观察到,在垂直于60度至小于90度的垂直角度的范围内,将照明装置的中心正下方的方向设为0度,假设发光元件的亮区域的亮度为 灯具为LÄunit:cd / m 2,并且闪耀区域的表观尺寸为立体角wÄunit:steradian(sr)Ü。