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    • 1. 发明专利
    • CEILING ROSE
    • JP2000156114A
    • 2000-06-06
    • JP32718498
    • 1998-11-17
    • MATSUSHITA ELECTRIC WORKS LTD
    • YOSHIDA MASARUKITAMURA MASUO
    • F21V21/02F21V20060101
    • PROBLEM TO BE SOLVED: To fit a relatively heavy luminaire without increasing the number of part items by holding hook blades of the object luminaire with hook blade receiving members at a plurality of hook blades insert openings provided at the lower face of a body fixed to the execution face into which electric wires are led, and engaging a collar-like part protrusively provided at the whole outer periphery of the lower end part, with part of the luminaire. SOLUTION: Hook blades for a luminaire 2 are inserted in wide parts of a plurality of hook blade insert openings, provided in the bottom wall of a cylindrical body 10 of a ceiling rose 1 thread-fastened to a ceiling face, and then rotated clockwise and led into narrow parts. L-shaped tip parts are hooked and held to hook blade receiving members, to which electric wires distributed in the ceiling are connected. Sliding members 9 of the luminaire 2 are locked to the upper face of a collar-like piece 11 of specified vertical thickness, protrusively provided at the lower and of the whole outer peripheral wall surface of the body 10. The sliding members 9 are provided with locking claws movable in the diametrical direction of the ceiling rose 1 between lock positions and release positions and spring for resetting the locking claws into the lock positions. The luminaire 2 is therefore held mechanically.
    • 9. 发明授权
    • Modular front-lit display panel
    • 模块化的前照灯显示面板
    • US06963386B2
    • 2005-11-08
    • US10666230
    • 2003-09-18
    • Ran PoliakineAmir Ben-Shalom
    • Ran PoliakineAmir Ben-Shalom
    • F21V20060101G02F1/13G02F1/1333G09F9/35G02F1/1345
    • G09F9/35G02F1/13336G02F1/13452G02F2001/133616
    • A front-lit display panel comprising: at least one pixel units, each having a layered structure including transparent conductor, an active layer containing liquid-crystal-type molecules, and a rear conductive layer, electrical connectors in electrical contact with the rear conductive layer and extending to the rear portion of the pixel unit; and a plurality of electronics module for respectively receiving each pixel unit, each having a conformal interconnection facilities with the at least two contacts adapted for making electrical contact with the electrical connectors, and interfacing with at least one data communications line and at least one electric power line; and an assembly board for receiving the at least one second conformal interconnection facilities, each receiving position having at least two contacts respectively adapted for making electrical contact with the data communications line and with electric power line of one of the electronics modules.
    • 一种前照灯显示面板,包括:至少一个像素单元,每个像素单元具有包括透明导体的层状结构,含有液晶型分子的有源层和后导电层,与后导电层电接触的电连接器 并延伸到像素单元的后部; 以及多个电子模块,用于分别接收每个像素单元,每个像素单元具有适配互连设施,所述至少两个触点适于与电连接器进行电接触,并且与至少一个数据通信线路和至少一个电力 线; 以及用于接收所述至少一个第二共形互连设施的组装板,每个接收位置具有分别适于与所述数据通信线路进行电接触以及所述电子模块之一的电力线路的至少两个触点。