会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 64. 发明申请
    • Scotopically enhanced emergency light and control thereof
    • 智能增强应急灯及其控制
    • US20100277070A1
    • 2010-11-04
    • US12453126
    • 2009-04-29
    • Jamey L. ButterisThomas K. HeatonMichael A. Starinki
    • Jamey L. ButterisThomas K. HeatonMichael A. Starinki
    • H01J13/32H05B37/02
    • H05B33/0854Y10T307/615Y10T307/729
    • System and method are provided for controlling emergency lighting where emergency lights turn on when main source of power goes out for controlling emergency lighting to conserve energy utilized by the emergency light, while maintaining good visibility of the emergency lighting. Solid state lighting, such as LED, is used within an emergency light to add light in blue wavelength region matching the light output to the most sensitive of wavelength response of the human eve to increase color perception and allows faster response time. Electrical current to the device and light output are reduced while LED light tends to increase its blue wavelength component as it is dimmed thus increasing effective light output. After a predetermined time, the light is purposefully dimmed to conserve energy and to allow the eye to slowly and safely adjust to the new lighting conditions. By reducing electrical current, energy storage batteries may be smaller than for similar unit that maintains constant light output.
    • 提供系统和方法,用于控制应急灯在主电源出来时开启的应急照明,用于控制应急照明,以节省应急灯利用的能量,同时保持应急照明的良好可见性。 在紧急照明中使用诸如LED的固态照明,以将匹配光输出的蓝色波长区域中的光添加到人类前夕的最灵敏的波长响应以增加颜色感知并且允许更快的响应时间。 降低了对器件和光输出的电流,而LED灯随着其变暗而倾向于增加其蓝色波长分量,从而增加有效的光输出。 经过一段预定的时间后,灯光有意调暗,以节省能量,并允许眼睛缓慢而安全地调整到新的照明条件。 通过减少电流,储能电池可能会比保持恒定光输出的类似单元小。
    • 69. 发明申请
    • Operation of a discharge lamp
    • 放电灯的操作
    • US20060012309A1
    • 2006-01-19
    • US10518258
    • 2003-06-16
    • Holger MonchXaver RiedererCarsten DeppePeter Lurkens
    • Holger MonchXaver RiedererCarsten DeppePeter Lurkens
    • H01J13/32
    • H05B41/2928Y02B20/208Y10S315/05Y10S315/07
    • The invention relates to a method for operating a discharge lamp 11 including two electrodes 12,13. The method comprises applying to the electrodes an alternating current ILamp. In order to improve the performance of the lamp and to increase the life time of the lamp, it is proposed that the alternating current has a direct current component DC for compensating a temperature difference between the two electrodes. The direct current component is selected more specifically such that a first electrode, which is expected to have a lower temperature than the second electrode, functions as anode for the direct current component, while the second electrode functions as cathode for the direct current component. The invention relates equally to an electronic circuit and to a software program for operating a discharge lamp correspondingly, as well as to a lighting system comprising a discharge lamp and means for operating this discharge lamp correspondingly.
    • 本发明涉及一种用于操作包括两个电极12,13的放电灯11的方法。 该方法包括向电极施加交流电灯泡。 为了提高灯的性能并且增加灯的寿命,提出交流电具有用于补偿两个电极之间的温度差的直流分量DC。 更具体地选择直流分量,使得期望具有比第二电极低的温度的第一电极用作直流分量的阳极,而第二电极用作直流分量的阴极。 本发明同样涉及电子电路和用于相应地操作放电灯的软件程序,以及包括放电灯的照明系统和用于相应地操作该放电灯的装置。