REFLECTOR POLE
    71.
    发明申请
    REFLECTOR POLE 有权
    反射器

    公开(公告)号:US20100277344A1

    公开(公告)日:2010-11-04

    申请号:US12810518

    申请日:2008-12-17

    IPC分类号: G08G1/095 F21V7/00 F21L4/08

    摘要: The invention relates to a Reflector pole (1), which is used as a road marker, a road boundary, a sign pole or for similar applications related to road or pedestrian traffic, comprising a main body (2), featuring at least one light active field (3). According to the invention the light active field (3) comprises an organic light emitting diode (OLED) (4).

    摘要翻译: 本发明涉及一种用作道路标记,道路边界,标志杆或用于与道路或行人交通相关的类似应用的反射器杆(1),其包括主体(2),其具有至少一个光 活动场(3)。 根据本发明,光有源场(3)包括有机发光二极管(OLED)(4)。

    ORGANIC LIGHT EMITTING DIODE ARRANGEMENT
    72.
    发明申请
    ORGANIC LIGHT EMITTING DIODE ARRANGEMENT 有权
    有机发光二极管布置

    公开(公告)号:US20100026204A1

    公开(公告)日:2010-02-04

    申请号:US12523168

    申请日:2008-01-17

    IPC分类号: H05B37/02

    CPC分类号: H05B33/0896

    摘要: Organic light emitting diode arrangement Organic light emitting diode arrangements (1) are, to protect them against an effect of a switch-on, provided with circuits (31-36) for, during a first time interval that follows a switch-on, limiting a current through the organic light emitting diode arrangement (1) more and for, during a second time interval that follows the first time interval, limiting the current less. The circuit (31-36) may be passive such as a negative temperature coefficient resistor (31) or a series inductor (32) possibly with a freewheel diode (40) or may be active such as a switchable resistor (33) that is not bridged during the first time interval and that is bridged during the second time interval or a switchable resistor that is bridged in response to a detection of a value of the current exceeding a threshold value or such as a part of a converter (63) that is controlled in response to a detection of a value of the current.

    摘要翻译: 有机发光二极管布置有机发光二极管装置(1)是为了保护它们免受开关的影响,在电路(31-36)之后,在接通开关的第一个时间间隔内,限制 通过有机发光二极管装置(1)的电流更多,并且在第一时间间隔之后的第二时间间隔期间,限制电流较小。 电路(31-36)可以是无源的,例如可能具有续流二极管(40)的负温度系数电阻器(31)或串联电感器(32),或者可以是有源的,例如不是可切换电阻器(33) 在第一时间间隔期间桥接并且在第二时间间隔期间桥接,或响应于检测到超过阈值的电流的值而桥接的可切换电阻器,或诸如转换器(63)的一部分 响应于电流值的检测而被控制。

    Acoustic Light-Emitting Device
    74.
    发明申请
    Acoustic Light-Emitting Device 审中-公开
    声发光装置

    公开(公告)号:US20080232088A1

    公开(公告)日:2008-09-25

    申请号:US12064087

    申请日:2006-08-11

    申请人: Dirk Hente

    发明人: Dirk Hente

    摘要: The present invention relates to an acoustic light-emitting device (10,10′, 10″, 10′″, 10″″) comprising a sheet-like element (20) with a layer structure, which performs a predetermined operation in response to a signal applied thereto, at least one transducer (40), being the source of the signal by exciting bending waves to the sheet-like element (20), in that the sheet-like element (20) comprises a light-emitting device (30) with at least a first electrode layer (31), a light-emitting layer (32) and a second electrode layer (33).

    摘要翻译: 本发明涉及一种声发光装置(10,10',10“,10”,“10”,10“',10”',10“',10”,10“ 作为响应于施加到其上的信号的操作,至少一个换能器(40)是通过向片状元件(20)激发弯曲波的信号源,因为片状元件(20)包括光 具有至少第一电极层(31),发光层(32)和第二电极层(33)的发光装置(30)。

    DC to DC converter
    75.
    发明授权
    DC to DC converter 失效
    直流到直流转换器

    公开(公告)号:US06490175B2

    公开(公告)日:2002-12-03

    申请号:US09836085

    申请日:2001-04-17

    IPC分类号: H02M3335

    摘要: A DC to DC converter converts a DC input voltage into a plurality of DC output voltages and includes a circuit stage having switching elements for converting a DC input voltage into a first AC signal (VAC1). A first resonant circuit converts a first AC signal into a second AC signal which is used for forming a first DC output voltage. A second resonant circuit converts the first AC signal into a third AC signal which is used for forming a second DC output voltage. A control circuit sets various frequency ranges for the first AC signal to set various supply power modes, such as for normal operation and standby mode.

    摘要翻译: DC-DC转换器将DC输入电压转换为多个DC输出电压,并且包括具有用于将DC输入电压转换为第一AC信号(VAC1)的开关元件的电路级。 第一谐振电路将第一AC信号转换成用于形成第一DC输出电压的第二AC信号。 第二谐振电路将第一AC信号转换成用于形成第二DC输出电压的第三AC信号。 控制电路为第一AC信号设置各种频率范围,以设置各种供电模式,例如用于正常操作和待机模式。