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    • 1. 发明申请
    • ILLUMINATING DEVICE
    • 照明设备
    • US20100039804A1
    • 2010-02-18
    • US12519397
    • 2007-12-17
    • Wolfgang Otto BuddeHans-Peter LoeblJoseph Hendrik Anna Maria Jacobs
    • Wolfgang Otto BuddeHans-Peter LoeblJoseph Hendrik Anna Maria Jacobs
    • F21V9/00H01J1/62G01J3/46
    • G01N21/6486A01G7/045G01N2021/8466H05B33/0869Y02P60/149
    • The invention relates to an illuminating device (10) for illuminating an object, with a lighting element (20) and an inspection element (30), wherein the lighting element (20) comprises at least one first light emitting mean (21), wherein the first light emitting mean (21) is emitting light with a first spectrum (22), wherein the inspection element (30) comprises at least one second light emitting mean (31), wherein the second light emitting mean (31) is emitting light with a second spectrum (32), wherein the second spectrum (32) is essentially separated from the first spectrum (22), with an illuminating mode, operating only the lighting element (20), with an inspection mode, operating the lighting element (20) and the inspection element, and the superposition of the light of the first (21) and the second light emitting mean (31) yields a result light.
    • 本发明涉及用照明元件(20)和检查元件(30)照明物体的照明装置(10),其中照明元件(20)包括至少一个第一发光平面(21),其中 第一发光平均值(21)发射具有第一光谱(22)的光,其中检查元件(30)包括至少一个第二发光平面(31),其中第二发光平面(31)发光 具有第二光谱(32),其中第二光谱(32)基本上与第一光谱(22)分离,具有仅使用照明元件(20)操作照明元件(20)的照明模式,操作照明元件( 20)和检查元件,并且第一(21)和第二发光装置(31)的光的叠加产生结果光。
    • 9. 发明申请
    • Security System for Devices of a Wireless Network
    • 无线网络设备安全系统
    • US20080267404A1
    • 2008-10-30
    • US10522299
    • 2003-07-25
    • Wolfgang Otto BuddeOliver SchreyerArmand LelkensBozena Erdmann
    • Wolfgang Otto BuddeOliver SchreyerArmand LelkensBozena Erdmann
    • H04L9/00
    • H04L63/0853H04L63/062H04L63/0861H04L63/18H04W12/003H04W84/12
    • The invention relates to a security system for wireless networks, comprising a first portable unit (1) with a memory (3) for storing a worldwide unambiguous key record (4) provided for short-range information transmission of the key record (4). At least one wireless apparatus (2) of the network is provided with a receiving unit (7) comprising a receiver (9) for receiving the key record (4) and an evaluation component (11) of the apparatus for storing, processing and/or passing on the key record (4) or a part of the key record to a second component. Due to the key record, the apparatuses in the wireless network acquire a secret shared key by means of which the encryption and decryption of the transmitted useful data and/or the authentication is performed. In accordance with an optional embodiment of the invention, the key record in the portable unit can be derived from biometric characteristics of a user.
    • 本发明涉及一种用于无线网络的安全系统,其包括具有存储器(3)的第一便携式单元(1),用于存储提供用于密钥记录(4)的短距离信息传输的全球明确的密钥记录(4)。 网络的至少一个无线设备(2)设置有接收单元(7),接收单元(7)包括用于接收密钥记录(4)的接收器(9)和用于存储,处理和/ 或将密钥记录(4)或密钥记录的一部分传递给第二个组件。 由于密钥记录,无线网络中的装置获取秘密共享密钥,通过该秘密共享密钥执行发送的有用数据和/或认证的加密和解密。 根据本发明的可选实施例,便携式单元中的关键记录可以从用户的生物特征得出。
    • 10. 发明授权
    • Lighting system with lighting units using optical communication
    • 照明系统与照明单元使用光通信
    • US08249462B2
    • 2012-08-21
    • US12281959
    • 2007-02-26
    • Wolfgang Otto BuddeBozena Erdmann
    • Wolfgang Otto BuddeBozena Erdmann
    • H04B10/12
    • H05B37/02H05B37/0245H05B37/0272
    • A lighting system and a method of operating the lighting system are described. A plurality of lighting units (10, 10′) each comprise, a lighting element (12) with a lighting control unit (14) for controlling its light output, and a communication unit (16, 16′) for communicating over a communication medium, e.g. RF or power line communication. The units (10, 10′) further have an optical receiver (18) for receiving light from other lighting units (10, 10′). A controller unit (20) is connected to the optical receiver (18), the communication unit (16, 16′) and the lighting control unit (14). In order to allow easy, automated set-up, at least in a configuration phase, the lighting units (10, 10′) send information by operating the lighting elements (12) in a modulated manner, and this information is received by a further lighting unit (10, 10′) observing the generated light. According to a first aspect, the lighting units (10, 10′) are grouped in clusters by turning on the lighting element (12) in a first lighting unit and generating cluster information depending on whether or not the emitted light is observed by further lighting units. According to a second aspect, lighting units (10, 10′) form a communications network and communicate with a joining lighting unit (66) by transmitting code data (78a, 78b) by operating the lighting element (12) according to a modulation sequence, and then transmitting configuration data (80) over the communication medium encrypted with the code data (78a, 78b).
    • 描述照明系统和操作照明系统的方法。 多个照明单元(10,10')各自包括具有用于控制其光输出的照明控制单元(14)的照明元件(12)和用于通过通信介质进行通信的通信单元(16,16') ,例如 射频或电力线通信。 单元(10,10')还具有用于接收来自其它照明单元(10,10')的光的光接收器(18)。 控制器单元(20)连接到光接收器(18),通信单元(16,16')和照明控制单元(14)。 为了允许简单的自动化设置,至少在配置阶段,照明单元(10,10')通过以调制方式操作照明元件(12)来发送信息,并且该信息被进一步的接收 照明单元(10,10')观察所产生的光。 根据第一方面,通过在第一照明单元中打开照明元件(12),照明单元(10,10')被分组,并且根据是否通过进一步的照明观察发射的光而产生群集信息 单位。 根据第二方面,照明单元(10,10')形成通信网络,并且通过根据调制序列操作照明元件(12)来发送代码数据(78a,78b)来与加入照明单元(66)通信 ,然后通过用代码数据(78a,78b)加密的通信介质发送配置数据(80)。